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path: root/29782-t/images
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Diffstat (limited to '29782-t/images')
-rw-r--r--29782-t/images/027a.pdfbin0 -> 3878 bytes
-rw-r--r--29782-t/images/056a.pdfbin0 -> 6345 bytes
-rw-r--r--29782-t/images/059a.pdfbin0 -> 6230 bytes
-rw-r--r--29782-t/images/062a.pdfbin0 -> 9075 bytes
-rw-r--r--29782-t/images/064a.pdfbin0 -> 5300 bytes
-rw-r--r--29782-t/images/065a.pdfbin0 -> 9015 bytes
-rw-r--r--29782-t/images/065b.pdfbin0 -> 6734 bytes
-rw-r--r--29782-t/images/068a.pdfbin0 -> 17236 bytes
-rw-r--r--29782-t/images/088a.pdfbin0 -> 6623 bytes
-rw-r--r--29782-t/images/104a.pdfbin0 -> 7850 bytes
-rw-r--r--29782-t/images/110a.pdfbin0 -> 6792 bytes
-rw-r--r--29782-t/images/111a.pdfbin0 -> 4592 bytes
-rw-r--r--29782-t/images/122a.pdfbin0 -> 7446 bytes
-rw-r--r--29782-t/images/129a.pdfbin0 -> 10200 bytes
-rw-r--r--29782-t/images/130a.pdfbin0 -> 7787 bytes
-rw-r--r--29782-t/images/152a.pdfbin0 -> 7587 bytes
-rw-r--r--29782-t/images/153a.pdfbin0 -> 10418 bytes
-rw-r--r--29782-t/images/device.pdfbin0 -> 25156 bytes
-rw-r--r--29782-t/images/frontis_bw.jpgbin0 -> 39098 bytes
-rw-r--r--29782-t/images/sources/027a.eepic27
-rw-r--r--29782-t/images/sources/027a.xp31
-rw-r--r--29782-t/images/sources/056a.eepic91
-rw-r--r--29782-t/images/sources/056a.xp49
-rw-r--r--29782-t/images/sources/059a.eepic50
-rw-r--r--29782-t/images/sources/059a.xp53
-rw-r--r--29782-t/images/sources/062a.eepic174
-rw-r--r--29782-t/images/sources/062a.xp89
-rw-r--r--29782-t/images/sources/064a.eepic43
-rw-r--r--29782-t/images/sources/064a.xp54
-rw-r--r--29782-t/images/sources/065a.eepic230
-rw-r--r--29782-t/images/sources/065a.xp106
-rw-r--r--29782-t/images/sources/065b.eepic161
-rw-r--r--29782-t/images/sources/065b.xp88
-rw-r--r--29782-t/images/sources/068a.eepic860
-rw-r--r--29782-t/images/sources/068a.xp74
-rw-r--r--29782-t/images/sources/088a.eepic347
-rw-r--r--29782-t/images/sources/088a.xp46
-rw-r--r--29782-t/images/sources/104a.eepic196
-rw-r--r--29782-t/images/sources/104a.xp51
-rw-r--r--29782-t/images/sources/110a.eepic223
-rw-r--r--29782-t/images/sources/110a.xp51
-rw-r--r--29782-t/images/sources/110a_new.xp52
-rw-r--r--29782-t/images/sources/111a.eepic74
-rw-r--r--29782-t/images/sources/111a.xp54
-rw-r--r--29782-t/images/sources/122a.eepic158
-rw-r--r--29782-t/images/sources/122a.xp56
-rw-r--r--29782-t/images/sources/129a.eepic128
-rw-r--r--29782-t/images/sources/129a.xp107
-rw-r--r--29782-t/images/sources/130a.eepic113
-rw-r--r--29782-t/images/sources/130a.xp90
-rw-r--r--29782-t/images/sources/152a.eepic224
-rw-r--r--29782-t/images/sources/152a.xp70
-rw-r--r--29782-t/images/sources/153a.eepic249
-rw-r--r--29782-t/images/sources/153a.xp82
54 files changed, 4551 insertions, 0 deletions
diff --git a/29782-t/images/027a.pdf b/29782-t/images/027a.pdf
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index 0000000..61e9d90
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+++ b/29782-t/images/027a.pdf
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diff --git a/29782-t/images/056a.pdf b/29782-t/images/056a.pdf
new file mode 100644
index 0000000..e4b2cd5
--- /dev/null
+++ b/29782-t/images/056a.pdf
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diff --git a/29782-t/images/059a.pdf b/29782-t/images/059a.pdf
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index 0000000..fb036da
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diff --git a/29782-t/images/062a.pdf b/29782-t/images/062a.pdf
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index 0000000..d3ea6b3
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diff --git a/29782-t/images/064a.pdf b/29782-t/images/064a.pdf
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index 0000000..86c222f
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diff --git a/29782-t/images/065a.pdf b/29782-t/images/065a.pdf
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diff --git a/29782-t/images/068a.pdf b/29782-t/images/068a.pdf
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index 0000000..581136f
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diff --git a/29782-t/images/088a.pdf b/29782-t/images/088a.pdf
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index 0000000..dbdd663
--- /dev/null
+++ b/29782-t/images/088a.pdf
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diff --git a/29782-t/images/104a.pdf b/29782-t/images/104a.pdf
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diff --git a/29782-t/images/110a.pdf b/29782-t/images/110a.pdf
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index 0000000..d9ff833
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diff --git a/29782-t/images/111a.pdf b/29782-t/images/111a.pdf
new file mode 100644
index 0000000..062fbae
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+++ b/29782-t/images/111a.pdf
Binary files differ
diff --git a/29782-t/images/122a.pdf b/29782-t/images/122a.pdf
new file mode 100644
index 0000000..7e957b0
--- /dev/null
+++ b/29782-t/images/122a.pdf
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diff --git a/29782-t/images/129a.pdf b/29782-t/images/129a.pdf
new file mode 100644
index 0000000..6af831c
--- /dev/null
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Binary files differ
diff --git a/29782-t/images/130a.pdf b/29782-t/images/130a.pdf
new file mode 100644
index 0000000..a839981
--- /dev/null
+++ b/29782-t/images/130a.pdf
Binary files differ
diff --git a/29782-t/images/152a.pdf b/29782-t/images/152a.pdf
new file mode 100644
index 0000000..808f3b3
--- /dev/null
+++ b/29782-t/images/152a.pdf
Binary files differ
diff --git a/29782-t/images/153a.pdf b/29782-t/images/153a.pdf
new file mode 100644
index 0000000..f9139b1
--- /dev/null
+++ b/29782-t/images/153a.pdf
Binary files differ
diff --git a/29782-t/images/device.pdf b/29782-t/images/device.pdf
new file mode 100644
index 0000000..eb5714d
--- /dev/null
+++ b/29782-t/images/device.pdf
Binary files differ
diff --git a/29782-t/images/frontis_bw.jpg b/29782-t/images/frontis_bw.jpg
new file mode 100644
index 0000000..a9a8d1a
--- /dev/null
+++ b/29782-t/images/frontis_bw.jpg
Binary files differ
diff --git a/29782-t/images/sources/027a.eepic b/29782-t/images/sources/027a.eepic
new file mode 100644
index 0000000..45df9c0
--- /dev/null
+++ b/29782-t/images/sources/027a.eepic
@@ -0,0 +1,27 @@
+%% Generated from 027a.xp on Wed Mar 4 09:33:03 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,1] x [-0.125,1.125]
+%% Actual size: 1.6 x 2in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (1.6in,2in);
+\pgftext[at={\pgfpoint{0.8in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~1.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0.2in)--(1.6in,0.2in)--(1.6in,1.4in)--(0in,0.2in)--cycle;
+\pgftext[at={\pgfpoint{0in}{0.144652in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{1.6in}{0.144652in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $B$}}}
+\pgftext[at={\pgfpoint{1.6in}{1.45535in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $E$}}}
+\draw (0.32in,2in)--(0.32in,1.48in);
+\pgfsetfillcolor{rgb_000000}
+\draw [fill](0.32in,1.52324in)--(0.285407in,1.56648in)--
+ (0.32in,1.48in)--(0.354593in,1.56648in)--(0.32in,1.52324in)--cycle;
+\draw (0.96in,2in)--(0.96in,1.48in);
+\draw [fill](0.96in,1.52324in)--(0.925407in,1.56648in)--
+ (0.96in,1.48in)--(0.994593in,1.56648in)--(0.96in,1.52324in)--cycle;
+\end{tikzpicture}
diff --git a/29782-t/images/sources/027a.xp b/29782-t/images/sources/027a.xp
new file mode 100644
index 0000000..03885c6
--- /dev/null
+++ b/29782-t/images/sources/027a.xp
@@ -0,0 +1,31 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+int main()
+{
+ picture(P(0,-0.125), P(1,1.125), "1.6 x 2in");
+
+ begin();
+
+ label(P(0.5, ymin()), P(0,-8), "\\textsc{Fig.~1.}", b);
+
+ arrow_inset(0.5);
+ arrow_width(5);
+ arrow_ratio(2.5);
+
+ bold();
+ P O(0,0), B(1,0), E(1,0.75);
+ triangle(O, B, E);
+
+ font_size("footnotesize");
+ label(O, P(0,-4), "$O$", b);
+ label(B, P(0,-4), "$B$", b);
+ label(E, P(0, 4), "$E$", t);
+
+ arrow(P(0.2, 1.125), P(0.2, 0.8));
+ arrow(P(0.6, 1.125), P(0.6, 0.8));
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/056a.eepic b/29782-t/images/sources/056a.eepic
new file mode 100644
index 0000000..7adafcb
--- /dev/null
+++ b/29782-t/images/sources/056a.eepic
@@ -0,0 +1,91 @@
+%% Generated from 056a.xp on Wed Mar 4 20:37:14 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,1] x [0,1]
+%% Actual size: 1.75 x 1.75in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (1.75in,1.75in);
+\pgftext[at={\pgfpoint{0.875in}{-0.274098in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~2.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0.6125in,0.7875in)--(1.4in,1.3125in);
+\draw (0in,0in)--(1.75in,0in);
+\draw (0in,0in)--(0in,1.75in);
+\draw (0in,0.7875in)--(0.0388889in,0.7875in);
+\draw (0.116667in,0.7875in)--(0.155556in,0.7875in);
+\draw (0.155556in,0.7875in)--(0.194444in,0.7875in);
+\draw (0.272222in,0.7875in)--(0.311111in,0.7875in);
+\draw (0.311111in,0.7875in)--(0.35in,0.7875in);
+\draw (0.427778in,0.7875in)--(0.466667in,0.7875in);
+\draw (0.466667in,0.7875in)--(0.505556in,0.7875in);
+\draw (0.583333in,0.7875in)--(0.622222in,0.7875in);
+\draw (0.622222in,0.7875in)--(0.661111in,0.7875in);
+\draw (0.738889in,0.7875in)--(0.777778in,0.7875in);
+\draw (0.777778in,0.7875in)--(0.816667in,0.7875in);
+\draw (0.894444in,0.7875in)--(0.933333in,0.7875in);
+\draw (0.933333in,0.7875in)--(0.972222in,0.7875in);
+\draw (1.05in,0.7875in)--(1.08889in,0.7875in);
+\draw (1.08889in,0.7875in)--(1.12778in,0.7875in);
+\draw (1.20556in,0.7875in)--(1.24444in,0.7875in);
+\draw (1.24444in,0.7875in)--(1.28333in,0.7875in);
+\draw (1.36111in,0.7875in)--(1.4in,0.7875in);
+\draw (0in,1.3125in)--(0.0388889in,1.3125in);
+\draw (0.116667in,1.3125in)--(0.155556in,1.3125in);
+\draw (0.155556in,1.3125in)--(0.194444in,1.3125in);
+\draw (0.272222in,1.3125in)--(0.311111in,1.3125in);
+\draw (0.311111in,1.3125in)--(0.35in,1.3125in);
+\draw (0.427778in,1.3125in)--(0.466667in,1.3125in);
+\draw (0.466667in,1.3125in)--(0.505556in,1.3125in);
+\draw (0.583333in,1.3125in)--(0.622222in,1.3125in);
+\draw (0.622222in,1.3125in)--(0.661111in,1.3125in);
+\draw (0.738889in,1.3125in)--(0.777778in,1.3125in);
+\draw (0.777778in,1.3125in)--(0.816667in,1.3125in);
+\draw (0.894444in,1.3125in)--(0.933333in,1.3125in);
+\draw (0.933333in,1.3125in)--(0.972222in,1.3125in);
+\draw (1.05in,1.3125in)--(1.08889in,1.3125in);
+\draw (1.08889in,1.3125in)--(1.12778in,1.3125in);
+\draw (1.20556in,1.3125in)--(1.24444in,1.3125in);
+\draw (1.24444in,1.3125in)--(1.28333in,1.3125in);
+\draw (1.36111in,1.3125in)--(1.4in,1.3125in);
+\draw (1.4in,0in)--(1.4in,0.0410156in);
+\draw (1.4in,0.123047in)--(1.4in,0.164062in);
+\draw (1.4in,0.164062in)--(1.4in,0.205078in);
+\draw (1.4in,0.287109in)--(1.4in,0.328125in);
+\draw (1.4in,0.328125in)--(1.4in,0.369141in);
+\draw (1.4in,0.451172in)--(1.4in,0.492188in);
+\draw (1.4in,0.492188in)--(1.4in,0.533203in);
+\draw (1.4in,0.615234in)--(1.4in,0.65625in);
+\draw (1.4in,0.65625in)--(1.4in,0.697266in);
+\draw (1.4in,0.779297in)--(1.4in,0.820312in);
+\draw (1.4in,0.820312in)--(1.4in,0.861328in);
+\draw (1.4in,0.943359in)--(1.4in,0.984375in);
+\draw (1.4in,0.984375in)--(1.4in,1.02539in);
+\draw (1.4in,1.10742in)--(1.4in,1.14844in);
+\draw (1.4in,1.14844in)--(1.4in,1.18945in);
+\draw (1.4in,1.27148in)--(1.4in,1.3125in);
+\draw (0.6125in,0in)--(0.6125in,0.039375in);
+\draw (0.6125in,0.118125in)--(0.6125in,0.1575in);
+\draw (0.6125in,0.1575in)--(0.6125in,0.196875in);
+\draw (0.6125in,0.275625in)--(0.6125in,0.315in);
+\draw (0.6125in,0.315in)--(0.6125in,0.354375in);
+\draw (0.6125in,0.433125in)--(0.6125in,0.4725in);
+\draw (0.6125in,0.4725in)--(0.6125in,0.511875in);
+\draw (0.6125in,0.590625in)--(0.6125in,0.63in);
+\draw (0.6125in,0.63in)--(0.6125in,0.669375in);
+\draw (0.6125in,0.748125in)--(0.6125in,0.7875in);
+\pgftext[at={\pgfpoint{-0.055348in}{-0.055348in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{1.75in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $x$}}}
+\pgftext[at={\pgfpoint{0.6125in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $X_1$}}}
+\pgftext[at={\pgfpoint{1.4in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $X_2$}}}
+\pgftext[at={\pgfpoint{-0.055348in}{1.75in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $y$}}}
+\pgftext[at={\pgfpoint{-0.055348in}{0.7875in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $Y_1$}}}
+\pgftext[at={\pgfpoint{-0.055348in}{1.3125in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $Y_2$}}}
+\pgftext[at={\pgfpoint{1.45535in}{0.7875in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $M$}}}
+\pgftext[at={\pgfpoint{0.584826in}{0.842848in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $P_1$}}}
+\pgftext[at={\pgfpoint{1.45535in}{1.3125in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $P_2$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/056a.xp b/29782-t/images/sources/056a.xp
new file mode 100644
index 0000000..435d3cf
--- /dev/null
+++ b/29782-t/images/sources/056a.xp
@@ -0,0 +1,49 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+int main()
+{
+ picture(P(0,0), P(1,1), "1.75 x 1.75in");
+
+ begin();
+
+ label(P(0.5, -0.125), P(0,-4), "\\textsc{Fig.~2.}", b);
+
+ /*
+ arrow_inset(0.5);
+ arrow_width(5);
+ arrow_ratio(2.5);
+ */
+
+ bold();
+ P O(0,0), pt1(0.35,0.45), pt2(0.8,0.75), M(pt2.x1(), pt1.x2());
+
+ line(pt1, pt2);
+ line(O, P(xmax()));
+ line(O, P(0,ymax()));
+
+ dashed();
+ line(P(0,pt1.x2()), M);
+ line(P(0,pt2.x2()), pt2);
+
+ line(P(pt2.x1()), pt2);
+ line(P(pt1.x1()), pt1);
+
+ font_size("footnotesize");
+ label(O, P(-4,-4), "$O$", bl);
+ label(P(xmax()), P(0,-4), "$x$", b);
+ label(P(pt1.x1()), P(0,-4), "$X_1$", b);
+ label(P(pt2.x1()), P(0,-4), "$X_2$", b);
+
+ label(P(0,ymax()), P(-4), "$y$", l);
+ label(P(0,pt1.x2()), P(-4), "$Y_1$", l);
+ label(P(0,pt2.x2()), P(-4), "$Y_2$", l);
+
+ label(M, P(4), "$M$", r);
+ label(pt1, P(-2,4), "$P_1$", tl);
+ label(pt2, P(4), "$P_2$", r);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/059a.eepic b/29782-t/images/sources/059a.eepic
new file mode 100644
index 0000000..8150ad4
--- /dev/null
+++ b/29782-t/images/sources/059a.eepic
@@ -0,0 +1,50 @@
+%% Generated from 059a.xp on Wed Mar 4 09:33:16 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-1,1] x [-1,1]
+%% Actual size: 3.5 x 3.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3.5in,3.5in);
+\pgftext[at={\pgfpoint{1.75in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~3.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (3.325in,3.325in)--(0.175in,0.175in);
+\draw (0.175in,3.325in)--(3.325in,0.175in);
+\draw (1.75in,0in)--(1.75in,3.5in);
+\draw (0in,1.75in)--(3.5in,1.75in);
+\draw (1.05in,3.4125in)--(1.05in,3.37118in);
+\draw (1.05in,3.28854in)--(1.05in,3.24722in);
+\draw (1.05in,3.24722in)--(1.05in,3.2059in);
+\draw (1.05in,3.12326in)--(1.05in,3.08194in);
+\draw (1.05in,3.08194in)--(1.05in,3.04062in);
+\draw (1.05in,2.95799in)--(1.05in,2.91667in);
+\draw (1.05in,2.91667in)--(1.05in,2.87535in);
+\draw (1.05in,2.79271in)--(1.05in,2.75139in);
+\draw (1.05in,2.75139in)--(1.05in,2.71007in);
+\draw (1.05in,2.62743in)--(1.05in,2.58611in);
+\draw (1.05in,2.58611in)--(1.05in,2.54479in);
+\draw (1.05in,2.46215in)--(1.05in,2.42083in);
+\draw (1.05in,2.42083in)--(1.05in,2.37951in);
+\draw (1.05in,2.29688in)--(1.05in,2.25556in);
+\draw (1.05in,2.25556in)--(1.05in,2.21424in);
+\draw (1.05in,2.1316in)--(1.05in,2.09028in);
+\draw (1.05in,2.09028in)--(1.05in,2.04896in);
+\draw (1.05in,1.96632in)--(1.05in,1.925in);
+\pgftext[at={\pgfpoint{1.58396in}{1.69465in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{3.55535in}{1.75in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $X$}}}
+\pgftext[at={\pgfpoint{1.80535in}{3.5in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $T$}}}
+\pgftext[at={\pgfpoint{3.35267in}{3.35267in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $U$}}}
+\pgftext[at={\pgfpoint{0.147326in}{0.202674in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $U'$}}}
+\pgftext[at={\pgfpoint{0.202674in}{3.35267in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $V$}}}
+\pgftext[at={\pgfpoint{3.35267in}{0.202674in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $V'$}}}
+\pgftext[at={\pgfpoint{1.10535in}{3.4125in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\filldraw[color=rgb_000000] (1.05in,3.4125in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{1.10535in}{1.925in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $P'$}}}
+\filldraw[color=rgb_000000] (1.05in,1.925in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{1.07767in}{2.47767in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $N$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/059a.xp b/29782-t/images/sources/059a.xp
new file mode 100644
index 0000000..8c32f16
--- /dev/null
+++ b/29782-t/images/sources/059a.xp
@@ -0,0 +1,53 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+int main()
+{
+ picture(P(-1,-1), P(1,1), "3.5 x 3.5in");
+
+ begin();
+
+ label(P(0, ymin()), P(0,-8), "\\textsc{Fig.~3.}", b);
+
+ /*
+ arrow_inset(0.5);
+ arrow_width(5);
+ arrow_ratio(2.5);
+ */
+
+ const double MAX(0.9);
+ const double X1(-0.4);
+
+ bold();
+ P O(0,0), U1(MAX,MAX), U2(-U1), V1(-MAX,MAX), V2(-V1);
+ P T(0,ymax()), X(xmax()), P1(X1, 0.5*(1+MAX)), P2(X1,0.1), N(X1,-X1);
+
+ line(U1, U2);
+ line(V1, V2);
+
+ line(-T, T);
+ line(-X, X);
+
+ dashed();
+ line(P1, P2);
+
+ font_size("footnotesize");
+ label(O, P(-12,-4), "$O$", bl);
+ label(X, P(4), "$X$", r);
+ label(T, P(4), "$T$", r);
+
+ label(U1, P( 2,2), "$U$", tr);
+ label(U2, P(-2,2), "$U'$", tl);
+
+ label(V1, P( 2,2), "$V$", tr);
+ label(V2, P( 2,2), "$V'$", tr);
+
+ dot(P1, P(4), "$P$", r);
+ dot(P2, P(4), "$P'$", r);
+
+ label(N, P(2,2), "$N$", tr);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/062a.eepic b/29782-t/images/sources/062a.eepic
new file mode 100644
index 0000000..b40ec63
--- /dev/null
+++ b/29782-t/images/sources/062a.eepic
@@ -0,0 +1,174 @@
+%% Generated from 062a.xp on Sun Mar 15 09:32:31 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-3.5,3.5] x [-3.5,3.5]
+%% Actual size: 3.5 x 3.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3.5in,3.5in);
+\pgftext[at={\pgfpoint{1.75in}{-0.180348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~4.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,1.75in)--(3.5in,1.75in);
+\draw (1.75in,0in)--(1.75in,3.5in);
+\draw (1.75in,1.75in)--(3.25in,1.75in);
+\pgftext[at={\pgfpoint{1.75in}{1.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{0.5pt}{6pt}$}}}
+\pgftext[at={\pgfpoint{2.25in}{1.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{0.5pt}{6pt}$}}}
+\pgftext[at={\pgfpoint{2.75in}{1.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{0.5pt}{6pt}$}}}
+\pgftext[at={\pgfpoint{3.25in}{1.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{0.5pt}{6pt}$}}}
+\draw (1.75in,1.75in)--(1.75in,3.25in);
+\pgftext[at={\pgfpoint{1.75in}{1.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{6pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{1.75in}{2.25in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{6pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{1.75in}{2.75in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{6pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{1.75in}{3.25in}}] {\makebox(0,0){\hbox{\color{rgb_000000}$\rule{6pt}{0.5pt}$}}}
+\draw (1.75in,1.75in)--(2.36613in,3.37161in);
+\draw (1.75in,1.75in)--(3.37161in,2.36613in);
+\draw (2.49591in,2.49591in)--(2.29054in,1.95538in);
+\draw (2.49591in,2.49591in)--(1.41484in,2.08516in);
+\draw (0.525in,3.07311in)--(0.62879in,2.97764in)--
+ (0.725143in,2.89032in)--(0.814697in,2.81056in)--
+ (0.898046in,2.73784in)--(0.975744in,2.67167in)--
+ (1.04831in,2.61161in)--(1.11621in,2.55727in)--
+ (1.17992in,2.50829in)--(1.23984in,2.46433in)--
+ (1.29637in,2.42511in)--(1.3499in,2.39038in)--
+ (1.40077in,2.35988in)--(1.44933in,2.33344in)--
+ (1.49589in,2.31087in)--(1.54077in,2.29201in)--
+ (1.58426in,2.27676in)--(1.62664in,2.26499in)--
+ (1.66821in,2.25664in)--(1.70924in,2.25166in)--(1.75in,2.25in)--
+ (1.79076in,2.25166in)--(1.83179in,2.25664in)--
+ (1.87336in,2.26499in)--(1.91574in,2.27676in)--
+ (1.95923in,2.29201in)--(2.00411in,2.31087in)--
+ (2.05067in,2.33344in)--(2.09923in,2.35988in)--
+ (2.1501in,2.39038in)--(2.20363in,2.42511in)--
+ (2.26016in,2.46433in)--(2.32008in,2.50829in)--
+ (2.38379in,2.55727in)--(2.45169in,2.61161in)--
+ (2.52426in,2.67167in)--(2.60195in,2.73784in)--
+ (2.6853in,2.81056in)--(2.77486in,2.89032in)--
+ (2.87121in,2.97764in)--(2.975in,3.07311in);
+\draw (2.975in,0.426888in)--(2.87121in,0.522355in)--
+ (2.77486in,0.609679in)--(2.6853in,0.689438in)--
+ (2.60195in,0.762161in)--(2.52426in,0.828332in)--
+ (2.45169in,0.888388in)--(2.38379in,0.942729in)--
+ (2.32008in,0.991715in)--(2.26016in,1.03567in)--
+ (2.20363in,1.07489in)--(2.1501in,1.10962in)--
+ (2.09923in,1.14012in)--(2.05067in,1.16656in)--
+ (2.00411in,1.18913in)--(1.95923in,1.20799in)--
+ (1.91574in,1.22324in)--(1.87336in,1.23501in)--
+ (1.83179in,1.24336in)--(1.79076in,1.24834in)--(1.75in,1.25in)--
+ (1.70924in,1.24834in)--(1.66821in,1.24336in)--
+ (1.62664in,1.23501in)--(1.58426in,1.22324in)--
+ (1.54077in,1.20799in)--(1.49589in,1.18913in)--
+ (1.44933in,1.16656in)--(1.40077in,1.14012in)--
+ (1.3499in,1.10962in)--(1.29637in,1.07489in)--
+ (1.23984in,1.03567in)--(1.17992in,0.991715in)--
+ (1.11621in,0.942729in)--(1.04831in,0.888388in)--
+ (0.975744in,0.828332in)--(0.898046in,0.762161in)--
+ (0.814697in,0.689438in)--(0.725143in,0.609679in)--
+ (0.62879in,0.522355in)--(0.525in,0.426888in);
+\draw (2.975in,2.975in)--(2.94583in,2.94583in);
+\draw (2.8875in,2.8875in)--(2.85833in,2.85833in);
+\draw (2.85833in,2.85833in)--(2.82917in,2.82917in);
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+\draw (2.65417in,2.65417in)--(2.625in,2.625in);
+\draw (2.625in,2.625in)--(2.59583in,2.59583in);
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+\draw (2.275in,2.275in)--(2.24583in,2.24583in);
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+\draw (1.80833in,1.80833in)--(1.77917in,1.77917in);
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+\draw (1.45833in,1.45833in)--(1.42917in,1.42917in);
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+\draw (1.34167in,1.34167in)--(1.3125in,1.3125in);
+\draw (1.25417in,1.25417in)--(1.225in,1.225in);
+\draw (1.225in,1.225in)--(1.19583in,1.19583in);
+\draw (1.1375in,1.1375in)--(1.10833in,1.10833in);
+\draw (1.10833in,1.10833in)--(1.07917in,1.07917in);
+\draw (1.02083in,1.02083in)--(0.991667in,0.991667in);
+\draw (0.991667in,0.991667in)--(0.9625in,0.9625in);
+\draw (0.904167in,0.904167in)--(0.875in,0.875in);
+\draw (0.875in,0.875in)--(0.845833in,0.845833in);
+\draw (0.7875in,0.7875in)--(0.758333in,0.758333in);
+\draw (0.758333in,0.758333in)--(0.729167in,0.729167in);
+\draw (0.670833in,0.670833in)--(0.641667in,0.641667in);
+\draw (0.641667in,0.641667in)--(0.6125in,0.6125in);
+\draw (0.554167in,0.554167in)--(0.525in,0.525in);
+\draw (0.525in,2.975in)--(0.554167in,2.94583in);
+\draw (0.6125in,2.8875in)--(0.641667in,2.85833in);
+\draw (0.641667in,2.85833in)--(0.670833in,2.82917in);
+\draw (0.729167in,2.77083in)--(0.758333in,2.74167in);
+\draw (0.758333in,2.74167in)--(0.7875in,2.7125in);
+\draw (0.845833in,2.65417in)--(0.875in,2.625in);
+\draw (0.875in,2.625in)--(0.904167in,2.59583in);
+\draw (0.9625in,2.5375in)--(0.991667in,2.50833in);
+\draw (0.991667in,2.50833in)--(1.02083in,2.47917in);
+\draw (1.07917in,2.42083in)--(1.10833in,2.39167in);
+\draw (1.10833in,2.39167in)--(1.1375in,2.3625in);
+\draw (1.19583in,2.30417in)--(1.225in,2.275in);
+\draw (1.225in,2.275in)--(1.25417in,2.24583in);
+\draw (1.3125in,2.1875in)--(1.34167in,2.15833in);
+\draw (1.34167in,2.15833in)--(1.37083in,2.12917in);
+\draw (1.42917in,2.07083in)--(1.45833in,2.04167in);
+\draw (1.45833in,2.04167in)--(1.4875in,2.0125in);
+\draw (1.54583in,1.95417in)--(1.575in,1.925in);
+\draw (1.575in,1.925in)--(1.60417in,1.89583in);
+\draw (1.6625in,1.8375in)--(1.69167in,1.80833in);
+\draw (1.69167in,1.80833in)--(1.72083in,1.77917in);
+\draw (1.77917in,1.72083in)--(1.80833in,1.69167in);
+\draw (1.80833in,1.69167in)--(1.8375in,1.6625in);
+\draw (1.89583in,1.60417in)--(1.925in,1.575in);
+\draw (1.925in,1.575in)--(1.95417in,1.54583in);
+\draw (2.0125in,1.4875in)--(2.04167in,1.45833in);
+\draw (2.04167in,1.45833in)--(2.07083in,1.42917in);
+\draw (2.12917in,1.37083in)--(2.15833in,1.34167in);
+\draw (2.15833in,1.34167in)--(2.1875in,1.3125in);
+\draw (2.24583in,1.25417in)--(2.275in,1.225in);
+\draw (2.275in,1.225in)--(2.30417in,1.19583in);
+\draw (2.3625in,1.1375in)--(2.39167in,1.10833in);
+\draw (2.39167in,1.10833in)--(2.42083in,1.07917in);
+\draw (2.47917in,1.02083in)--(2.50833in,0.991667in);
+\draw (2.50833in,0.991667in)--(2.5375in,0.9625in);
+\draw (2.59583in,0.904167in)--(2.625in,0.875in);
+\draw (2.625in,0.875in)--(2.65417in,0.845833in);
+\draw (2.7125in,0.7875in)--(2.74167in,0.758333in);
+\draw (2.74167in,0.758333in)--(2.77083in,0.729167in);
+\draw (2.82917in,0.670833in)--(2.85833in,0.641667in);
+\draw (2.85833in,0.641667in)--(2.8875in,0.6125in);
+\draw (2.94583in,0.554167in)--(2.975in,0.525in);
+\pgftext[at={\pgfpoint{1.58396in}{1.69465in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{3.5in}{1.69465in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $X$}}}
+\pgftext[at={\pgfpoint{3.39928in}{2.36613in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $X_1$}}}
+\pgftext[at={\pgfpoint{1.73616in}{3.5in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $T$}}}
+\pgftext[at={\pgfpoint{2.36613in}{3.39928in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $T_1$}}}
+\pgftext[at={\pgfpoint{2.98884in}{2.96116in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $U$}}}
+\pgftext[at={\pgfpoint{0.511163in}{0.538837in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $U'$}}}
+\pgftext[at={\pgfpoint{0.497326in}{2.94733in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $V$}}}
+\pgftext[at={\pgfpoint{3.00267in}{0.552674in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $V'$}}}
+\pgftext[at={\pgfpoint{1.73616in}{2.29151in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $L$}}}
+\pgftext[at={\pgfpoint{1.72233in}{1.20849in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $L'$}}}
+\pgftext[at={\pgfpoint{1.95538in}{2.31821in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $F$}}}
+\pgftext[at={\pgfpoint{2.52359in}{2.49591in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $G$}}}
+\pgftext[at={\pgfpoint{2.29054in}{1.9277in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $H$}}}
+\pgftext[at={\pgfpoint{2.96116in}{3.08695in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $K$}}}
+\pgftext[at={\pgfpoint{0.552674in}{3.10079in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $M$}}}
+\pgftext[at={\pgfpoint{0.538837in}{0.413051in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $K'$}}}
+\pgftext[at={\pgfpoint{2.94733in}{0.399214in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $M'$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/062a.xp b/29782-t/images/sources/062a.xp
new file mode 100644
index 0000000..97fb3b2
--- /dev/null
+++ b/29782-t/images/sources/062a.xp
@@ -0,0 +1,89 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double tau(0.4);
+double CSH(cosh(tau)), SNH(sinh(tau));
+
+const double MAX(3.5);
+const double MAX2(0.7*MAX);
+const double TMAX(asinh(MAX2));
+
+P boost(const P& arg)
+{
+ double x(arg.x1()), y(arg.x2());
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+P fp(double t)
+{
+ return P(sinh(t), cosh(t));
+}
+
+P fm(double t)
+{
+ return -fp(t);
+}
+
+int main()
+{
+ picture(P(-MAX,-MAX), P(MAX,MAX), "3.5 x 3.5in");
+
+ begin();
+
+ label(P(0, ymin()-0.25), P(0,-4), "\\textsc{Fig.~4.}", b);
+
+ P O(0,0), U1(MAX2,MAX2), U2(-U1), V1(-MAX2,MAX2), V2(-V1);
+ P T(0,3), T1(boost(T)), X(3), X1(boost(X));
+ P L(0,1), F(boost(L)), G(boost(P(1,1))), H(boost(P(1,0)));
+
+ bold();
+ line(P(-MAX), P(MAX));
+ line(P(0,-MAX), P(0,MAX));
+
+ h_axis(O, P(3), 3);
+ v_axis(O, P(0,3), 3);
+
+ line(O, T1);
+ line(O, X1);
+
+ line(G, H);
+ line(G, boost(P(-1,1)));
+
+ plot(fp, -TMAX, TMAX, 40);
+ plot(fm, -TMAX, TMAX, 40);
+
+ dashed();
+ line(U1, U2);
+ line(V1, V2);
+
+ font_size("footnotesize");
+ label(O, P(-12,-4), "$O$", bl);
+ label(P(xmax()), P(0,-4), "$X$", b);
+ label(X1, P(2,0), "$X_1$", tr);
+
+ label(P(0,ymax()), P(-1,0), "$T$", l);
+ label(T1, P(0,2), "$T_1$", tr);
+
+ label(U1, P( 1,-1), "$U$", br);
+ label(U2, P(-1, 1), "$U'$", tl);
+
+ label(V1, P(-2,-2), "$V$", bl);
+ label(V2, P( 2, 2), "$V'$", tr);
+
+ label(L, P(-1, 3), "$L$", tl);
+ label(P(0,-1), P(-2, -3), "$L'$", bl);
+ label(F, P( 0, 2), "$F$", tl);
+
+ label(G, P( 2, 0), "$G$", br);
+ label(H, P( 0,-2), "$H$", br);
+
+ label(fp( TMAX), P(-1,1), "$K$", tl);
+ label(fp(-TMAX), P( 2,2), "$M$", tr);
+
+ label(fm( TMAX), P( 1,-1), "$K'$", br);
+ label(fm(-TMAX), P(-2,-2), "$M'$", bl);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/064a.eepic b/29782-t/images/sources/064a.eepic
new file mode 100644
index 0000000..7db0ba4
--- /dev/null
+++ b/29782-t/images/sources/064a.eepic
@@ -0,0 +1,43 @@
+%% Generated from 064a.xp on Wed Mar 4 09:33:26 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,2.5] x [0,1.5]
+%% Actual size: 5 x 3in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (5in,3in);
+\pgftext[at={\pgfpoint{1in}{-0.305348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~5.}}}}
+\pgftext[at={\pgfpoint{3.25in}{-0.305348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~6.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0in)--(0in,1.8in);
+\draw (0in,0in)--(1.8in,0in);
+\draw (0.4in,0in)--(0.4in,1.8in);
+\draw (0in,0.4in)--(1.8in,0.4in);
+\draw (0.8in,0in)--(0.8in,1.8in);
+\draw (0in,0.8in)--(1.8in,0.8in);
+\draw (1.2in,0in)--(1.2in,1.8in);
+\draw (0in,1.2in)--(1.8in,1.2in);
+\draw (1.6in,0in)--(1.6in,1.8in);
+\draw (0in,1.6in)--(1.8in,1.6in);
+\pgftext[at={\pgfpoint{0in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{1.77233in}{-0.055348in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $X$}}}
+\pgftext[at={\pgfpoint{-0.055348in}{1.8in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $T$}}}
+\draw (2.2in,0in)--(2.93935in,1.94593in);
+\draw (2.2in,0in)--(4.14593in,0.739354in);
+\draw (2.63243in,0.164301in)--(3.37178in,2.11023in);
+\draw (2.3643in,0.432429in)--(4.31023in,1.17178in);
+\draw (3.06486in,0.328602in)--(3.80421in,2.27453in);
+\draw (2.5286in,0.864858in)--(4.47453in,1.60421in);
+\draw (3.49729in,0.492903in)--(4.23664in,2.43883in);
+\draw (2.6929in,1.29729in)--(4.63883in,2.03664in);
+\draw (3.92972in,0.657204in)--(4.66907in,2.60313in);
+\draw (2.8572in,1.72972in)--(4.80313in,2.46907in);
+\pgftext[at={\pgfpoint{2.2in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{4.11826in}{0.684006in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $X_1$}}}
+\pgftext[at={\pgfpoint{2.88401in}{1.94593in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $T_1$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/064a.xp b/29782-t/images/sources/064a.xp
new file mode 100644
index 0000000..0202c81
--- /dev/null
+++ b/29782-t/images/sources/064a.xp
@@ -0,0 +1,54 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double mult(4.5);
+
+const double tau(0.4);
+double CSH(cosh(tau)), SNH(sinh(tau));
+
+P boost(const P& arg)
+{
+ double x(arg.x1()), y(arg.x2());
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+void my_grid(const P& arg, const std::string& msg1, const std::string& msg2)
+{
+ P arg2(arg.x2(), arg.x1());
+ for (int i=0; i < 5; ++i)
+ {
+ line(i*arg, i*arg + mult*arg2);
+ line(i*arg2, i*arg2 + mult*arg);
+ }
+
+ label(P(0,0), P(0,-4), "$O$", b);
+ label(mult* arg, P(-2,-4), msg1, br);
+ label(mult*arg2, P(-4), msg2, tl);
+}
+
+int main()
+{
+ picture(P(0,0), P(2.5,1.5), "5 x 3in");
+
+ begin();
+ label(P(0.5, -0.125), P(0,-4), "\\textsc{Fig.~5.}", b);
+ label(P(1.625, -0.125), P(0,-4), "\\textsc{Fig.~6.}", b);
+
+ screen scr1(P(0,0), P(5, 5)), scr2(P(0,0), P(7,7));
+
+ bold();
+ font_size("footnotesize");
+ activate(scr1);
+ my_grid(P(1,0), "$X$", "$T$");
+ inset(P(0,0), P(1,1));
+ deactivate(scr1);
+
+ activate(scr2);
+ my_grid(boost(P(1,0)), "$X_1$", "$T_1$");
+ inset(P(1.1,0), P(2.5,1.4));
+ deactivate(scr2);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/065a.eepic b/29782-t/images/sources/065a.eepic
new file mode 100644
index 0000000..8b48c0f
--- /dev/null
+++ b/29782-t/images/sources/065a.eepic
@@ -0,0 +1,230 @@
+%% Generated from 065a.xp on Sun Mar 15 10:18:23 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-2.25,2.25] x [-0.2,3.2]
+%% Actual size: 4.5 x 3.4in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (4.5in,3.4in);
+\pgftext[at={\pgfpoint{2.25in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~7.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0.6125in,0.2in)--(1.3625in,0.2in);
+\draw (0.6125in,0.2in)--(0.6125in,3.2in);
+\draw (1.3625in,3.2in)--(1.3625in,0.2in);
+\pgftext[at={\pgfpoint{0.557152in}{0.2in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\pgftext[at={\pgfpoint{1.39017in}{0.2in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $Q$}}}
+\pgftext[at={\pgfpoint{0.584826in}{3.2in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $P'$}}}
+\pgftext[at={\pgfpoint{1.39017in}{3.2in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $Q'$}}}
+\draw (-0.0259674in,1.12516in)--(0.0098545in,1.13877in);
+\draw (0.0814983in,1.16599in)--(0.11732in,1.1796in);
+\draw (0.11732in,1.1796in)--(0.153142in,1.19321in);
+\draw (0.224786in,1.22043in)--(0.260608in,1.23404in);
+\draw (0.260608in,1.23404in)--(0.29643in,1.24765in);
+\draw (0.368074in,1.27487in)--(0.403895in,1.28849in);
+\draw (0.403895in,1.28849in)--(0.439717in,1.3021in);
+\draw (0.511361in,1.32932in)--(0.547183in,1.34293in);
+\draw (0.547183in,1.34293in)--(0.583005in,1.35654in);
+\draw (0.654649in,1.38376in)--(0.690471in,1.39737in);
+\draw (0.690471in,1.39737in)--(0.726293in,1.41098in);
+\draw (0.797936in,1.4382in)--(0.833758in,1.45181in);
+\draw (0.833758in,1.45181in)--(0.86958in,1.46542in);
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+\draw (1.75079in,2.49399in)--(1.71497in,2.48038in);
+\draw (1.71497in,2.48038in)--(1.67915in,2.46677in);
+\draw (1.60751in,2.43955in)--(1.57169in,2.42594in);
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+\draw (1.28511in,2.31706in)--(1.24929in,2.30345in);
+\draw (1.17764in,2.27623in)--(1.14182in,2.26262in);
+\draw (1.14182in,2.26262in)--(1.106in,2.249in);
+\draw (1.03436in,2.22178in)--(0.998535in,2.20817in);
+\draw (0.998535in,2.20817in)--(0.962713in,2.19456in);
+\draw (0.891069in,2.16734in)--(0.855247in,2.15373in);
+\draw (0.855247in,2.15373in)--(0.819425in,2.14012in);
+\draw (0.747782in,2.1129in)--(0.71196in,2.09929in);
+\draw (0.71196in,2.09929in)--(0.676138in,2.08568in);
+\draw (0.604494in,2.05846in)--(0.568672in,2.04485in);
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+\draw (0.425384in,1.99041in)--(0.389563in,1.97679in);
+\draw (0.317919in,1.94957in)--(0.282097in,1.93596in);
+\pgftext[at={\pgfpoint{0.640174in}{1.35391in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $P_1$}}}
+\filldraw[color=rgb_000000] (0.6125in,1.36774in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{1.39017in}{1.63887in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $Q_1$}}}
+\filldraw[color=rgb_000000] (1.3625in,1.65271in) circle(0.0207555in);
+\draw (2.90952in,0.155003in)--(3.72033in,0.463067in);
+\draw (2.90952in,0.155003in)--(4.14178in,3.39822in);
+\draw (4.95259in,3.70628in)--(3.72033in,0.463067in);
+\pgftext[at={\pgfpoint{2.85418in}{0.155003in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $R$}}}
+\pgftext[at={\pgfpoint{3.748in}{0.463067in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $S$}}}
+\pgftext[at={\pgfpoint{4.11411in}{3.39822in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $R'$}}}
+\pgftext[at={\pgfpoint{4.98026in}{3.70628in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $S'$}}}
+\draw (2.76348in,1.325in)--(2.80264in,1.325in);
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+\draw (4in,1.3084in)--(4in,1.26924in);
+\draw (4in,1.19092in)--(4in,1.15176in);
+\draw (4in,1.15176in)--(4in,1.1126in);
+\draw (4in,1.03428in)--(4in,0.995117in);
+\draw (4in,0.995117in)--(4in,0.955957in);
+\draw (4in,0.877636in)--(4in,0.838476in);
+\draw (4.48652in,2.075in)--(4.44736in,2.075in);
+\draw (4.36904in,2.075in)--(4.32988in,2.075in);
+\draw (4.32988in,2.075in)--(4.29072in,2.075in);
+\draw (4.2124in,2.075in)--(4.17324in,2.075in);
+\draw (4.17324in,2.075in)--(4.13408in,2.075in);
+\draw (4.05576in,2.075in)--(4.0166in,2.075in);
+\draw (4.0166in,2.075in)--(3.97744in,2.075in);
+\draw (3.89912in,2.075in)--(3.85996in,2.075in);
+\draw (3.85996in,2.075in)--(3.8208in,2.075in);
+\draw (3.74248in,2.075in)--(3.70332in,2.075in);
+\draw (3.70332in,2.075in)--(3.66416in,2.075in);
+\draw (3.58584in,2.075in)--(3.54668in,2.075in);
+\draw (3.54668in,2.075in)--(3.50752in,2.075in);
+\draw (3.4292in,2.075in)--(3.39004in,2.075in);
+\draw (3.39004in,2.075in)--(3.35088in,2.075in);
+\draw (3.27256in,2.075in)--(3.2334in,2.075in);
+\draw (3.2334in,2.075in)--(3.19424in,2.075in);
+\draw (3.11592in,2.075in)--(3.07676in,2.075in);
+\draw (3.07676in,2.075in)--(3.0376in,2.075in);
+\draw (2.95928in,2.075in)--(2.92012in,2.075in);
+\draw (2.92012in,2.075in)--(2.88096in,2.075in);
+\draw (2.80264in,2.075in)--(2.76348in,2.075in);
+\pgftext[at={\pgfpoint{3.35406in}{1.28349in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $R_1$}}}
+\filldraw[color=rgb_000000] (3.35406in,1.325in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{4.04782in}{1.28349in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $S_1$}}}
+\filldraw[color=rgb_000000] (4.04782in,1.325in) circle(0.0207555in);
+\end{tikzpicture}
diff --git a/29782-t/images/sources/065a.xp b/29782-t/images/sources/065a.xp
new file mode 100644
index 0000000..e52970b
--- /dev/null
+++ b/29782-t/images/sources/065a.xp
@@ -0,0 +1,106 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double tau(0.4);
+
+P boost(const P& arg, double t)
+{
+ double CSH(cosh(t)), SNH(sinh(t));
+ double x(arg.x1()), y(arg.x2());
+
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+void time_grid(double t)
+{
+ P sw(boost(P(0,0), t)), se(boost(P( 1,0), t));
+ P nw(boost(P(0, 1), t)), ne(boost(P( 1, 1), t));
+
+ line(sw, se, 120);
+ line(sw, nw, 120);
+ line(ne, se, 120);
+ line(ne, nw, 120);
+}
+
+const double my_x1(0.15);
+const double my_x2(1+my_x1);
+
+std::string math(const std::string& arg)
+{
+ return "$" + arg + "$";
+}
+
+void rod(double t, const std::string& lbl1, const std::string& lbl2)
+{
+ P sw(boost(P(my_x1,-1.5), t)), se(boost(P(my_x2,-1.5), t));
+ P nw(boost(P(my_x1, 2.5), t)), ne(boost(P(my_x2, 2.5), t));
+
+ line(sw, se);
+ line(sw, nw);
+ line(ne, se);
+
+ label(sw, P(-4,0), math(lbl1), bl);
+ label(se, P( 2,0), math(lbl2), br);
+
+ label(nw, P(-2,0), math(lbl1 + "'"), tl);
+ label(ne, P( 2,0), math(lbl2 + "'"), tr);
+}
+
+P left_end(double t)
+{
+ Segment tg(boost(P(0, 0), t), boost(P(1, 0), t));
+ Segment rd(boost(P(my_x1, 0), tau-t), boost(P(my_x1, 1), tau-t));
+
+ return tg*rd;
+}
+
+P right_end(double t)
+{
+ Segment tg(boost(P(0, 0), t), boost(P(1, 0), t));
+ Segment rd(boost(P(my_x2, 0), tau-t), boost(P(my_x2, 1), tau-t));
+
+ return tg*rd;
+}
+
+int main()
+{
+ picture(P(-2.25,-0.2), P(2.25,3.2), "4.5 x 3.4in");
+
+ begin();
+
+ label(P(0.5*(xmin()+xmax()), ymin()), P(0,-8), "\\textsc{Fig.~7.}", b);
+
+ screen scr1(P(-1,-1.5), P(2,2.5)), scr2(scr1);
+
+ bold();
+ font_size("footnotesize");
+
+ activate(scr1);
+ rod(0, "P", "Q");
+
+ dashed();
+ time_grid(tau);
+ solid();
+
+ dot(left_end(tau), P(2,-1), "$P_1$", br);
+ dot(right_end(tau), P(2,-1), "$Q_1$", br);
+
+ inset(P(-2.5,0), P(-0.25,3));
+ deactivate(scr1);
+
+ activate(scr2);
+ rod(tau, "R", "S");
+
+ dashed();
+ time_grid(0);
+
+ dot(left_end(0), P(0,-3), "$R_1$", br);
+ dot(right_end(0), P(0,-3), "$S_1$", br);
+
+ inset(P(0.25,0), P(2.5,3));
+ deactivate(scr2);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/065b.eepic b/29782-t/images/sources/065b.eepic
new file mode 100644
index 0000000..715800a
--- /dev/null
+++ b/29782-t/images/sources/065b.eepic
@@ -0,0 +1,161 @@
+%% Generated from 065b.xp on Fri Mar 13 15:42:21 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,1.5] x [0,1]
+%% Actual size: 3 x 2in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3in,2in);
+\pgftext[at={\pgfpoint{1.5in}{-0.221392in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~8.}}}}
+\pgfsetlinewidth{1.5pt}
+\draw (0.666667in,0in)--(0.666667in,1.33333in);
+\pgftext[at={\pgfpoint{0.666667in}{1.38868in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $M$}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0.12613in,-0.205376in)--(0.16474in,-0.190706in);
+\draw (0.24196in,-0.161367in)--(0.280569in,-0.146697in);
+\draw (0.280569in,-0.146697in)--(0.319179in,-0.132028in);
+\draw (0.396399in,-0.102688in)--(0.435008in,-0.0880184in);
+\draw (0.435008in,-0.0880184in)--(0.473618in,-0.0733486in);
+\draw (0.550837in,-0.0440092in)--(0.589447in,-0.0293395in);
+\draw (0.589447in,-0.0293395in)--(0.628057in,-0.0146697in);
+\draw (0.705276in,0.0146697in)--(0.743886in,0.0293395in);
+\draw (0.743886in,0.0293395in)--(0.782496in,0.0440092in);
+\draw (0.859715in,0.0733486in)--(0.898325in,0.0880184in);
+\draw (0.898325in,0.0880184in)--(0.936935in,0.102688in);
+\draw (1.01415in,0.132028in)--(1.05276in,0.146697in);
+\draw (1.05276in,0.146697in)--(1.09137in,0.161367in);
+\draw (1.16859in,0.190706in)--(1.2072in,0.205376in);
+\draw (0.399965in,0.515339in)--(0.438575in,0.530008in);
+\draw (0.515795in,0.559348in)--(0.554404in,0.574018in);
+\draw (0.554404in,0.574018in)--(0.593014in,0.588687in);
+\draw (0.670233in,0.618027in)--(0.708843in,0.632697in);
+\draw (0.708843in,0.632697in)--(0.747453in,0.647366in);
+\draw (0.824672in,0.676706in)--(0.863282in,0.691375in);
+\draw (0.863282in,0.691375in)--(0.901892in,0.706045in);
+\draw (0.979111in,0.735385in)--(1.01772in,0.750054in);
+\draw (1.01772in,0.750054in)--(1.05633in,0.764724in);
+\draw (1.13355in,0.794064in)--(1.17216in,0.808733in);
+\draw (1.17216in,0.808733in)--(1.21077in,0.823403in);
+\draw (1.28799in,0.852742in)--(1.3266in,0.867412in);
+\draw (1.3266in,0.867412in)--(1.36521in,0.882082in);
+\draw (1.44243in,0.911421in)--(1.48104in,0.926091in);
+\draw (1.75487in,1.64681in)--(1.71626in,1.63214in);
+\draw (1.63904in,1.6028in)--(1.60043in,1.58813in);
+\draw (1.60043in,1.58813in)--(1.56182in,1.57346in);
+\draw (1.4846in,1.54412in)--(1.44599in,1.52945in);
+\draw (1.44599in,1.52945in)--(1.40739in,1.51478in);
+\draw (1.33017in,1.48544in)--(1.29156in,1.47077in);
+\draw (1.29156in,1.47077in)--(1.25295in,1.4561in);
+\draw (1.17573in,1.42676in)--(1.13712in,1.41209in);
+\draw (1.13712in,1.41209in)--(1.09851in,1.39742in);
+\draw (1.02129in,1.36808in)--(0.982678in,1.35341in);
+\draw (0.982678in,1.35341in)--(0.944068in,1.33874in);
+\draw (0.866849in,1.3094in)--(0.828239in,1.29473in);
+\draw (0.828239in,1.29473in)--(0.789629in,1.28006in);
+\draw (0.71241in,1.25072in)--(0.6738in,1.23605in);
+\draw (0.666667in,0in)--(0.681148in,0.0381147in);
+\draw (0.710112in,0.114344in)--(0.724593in,0.152459in);
+\draw (0.724593in,0.152459in)--(0.739075in,0.190574in);
+\draw (0.768038in,0.266803in)--(0.78252in,0.304918in);
+\draw (0.78252in,0.304918in)--(0.797002in,0.343033in);
+\draw (0.825965in,0.419262in)--(0.840446in,0.457377in);
+\draw (0.840446in,0.457377in)--(0.854928in,0.495492in);
+\draw (0.883891in,0.571721in)--(0.898373in,0.609836in);
+\draw (0.898373in,0.609836in)--(0.912855in,0.64795in);
+\draw (0.941818in,0.72418in)--(0.9563in,0.762295in);
+\draw (0.9563in,0.762295in)--(0.970781in,0.800409in);
+\draw (0.999745in,0.876639in)--(1.01423in,0.914754in);
+\draw (1.01423in,0.914754in)--(1.02871in,0.952868in);
+\draw (1.05767in,1.0291in)--(1.07215in,1.06721in);
+\draw (1.07215in,1.06721in)--(1.08663in,1.10533in);
+\draw (1.1156in,1.18156in)--(1.13008in,1.21967in);
+\draw (1.13008in,1.21967in)--(1.14456in,1.25779in);
+\draw (1.17352in,1.33402in)--(1.18801in,1.37213in);
+\draw (1.18801in,1.37213in)--(1.20249in,1.41025in);
+\draw (1.23145in,1.48647in)--(1.24593in,1.52459in);
+\draw (1.24593in,1.52459in)--(1.26041in,1.5627in);
+\draw (1.28938in,1.63893in)--(1.30386in,1.67705in);
+\draw (1.30386in,1.67705in)--(1.31834in,1.71516in);
+\draw (1.3473in,1.79139in)--(1.36179in,1.82951in);
+\draw (1.36179in,1.82951in)--(1.37627in,1.86762in);
+\draw (1.40523in,1.94385in)--(1.41971in,1.98197in);
+\pgftext[at={\pgfpoint{0.666667in}{-0.027674in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $L$}}}
+\pgftext[at={\pgfpoint{1.24201in}{1.41376in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $N$}}}
+\pgfsetlinewidth{1.5pt}
+\draw (2.5in,0in)--(3.04767in,1.44143in);
+\pgftext[at={\pgfpoint{3.04767in}{1.49678in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $N'$}}}
+\pgfsetlinewidth{0.8pt}
+\draw (2in,0in)--(2.03571in,0in);
+\draw (2.10714in,0in)--(2.14286in,0in);
+\draw (2.14286in,0in)--(2.17857in,0in);
+\draw (2.25in,0in)--(2.28571in,0in);
+\draw (2.28571in,0in)--(2.32143in,0in);
+\draw (2.39286in,0in)--(2.42857in,0in);
+\draw (2.42857in,0in)--(2.46429in,0in);
+\draw (2.53571in,0in)--(2.57143in,0in);
+\draw (2.57143in,0in)--(2.60714in,0in);
+\draw (2.67857in,0in)--(2.71429in,0in);
+\draw (2.71429in,0in)--(2.75in,0in);
+\draw (2.82143in,0in)--(2.85714in,0in);
+\draw (2.85714in,0in)--(2.89286in,0in);
+\draw (2.96429in,0in)--(3in,0in);
+\draw (2in,0.666667in)--(2.03571in,0.666667in);
+\draw (2.10714in,0.666667in)--(2.14286in,0.666667in);
+\draw (2.14286in,0.666667in)--(2.17857in,0.666667in);
+\draw (2.25in,0.666667in)--(2.28571in,0.666667in);
+\draw (2.28571in,0.666667in)--(2.32143in,0.666667in);
+\draw (2.39286in,0.666667in)--(2.42857in,0.666667in);
+\draw (2.42857in,0.666667in)--(2.46429in,0.666667in);
+\draw (2.53571in,0.666667in)--(2.57143in,0.666667in);
+\draw (2.57143in,0.666667in)--(2.60714in,0.666667in);
+\draw (2.67857in,0.666667in)--(2.71429in,0.666667in);
+\draw (2.71429in,0.666667in)--(2.75in,0.666667in);
+\draw (2.82143in,0.666667in)--(2.85714in,0.666667in);
+\draw (2.85714in,0.666667in)--(2.89286in,0.666667in);
+\draw (2.96429in,0.666667in)--(3in,0.666667in);
+\draw (3in,1.33333in)--(2.96429in,1.33333in);
+\draw (2.89286in,1.33333in)--(2.85714in,1.33333in);
+\draw (2.85714in,1.33333in)--(2.82143in,1.33333in);
+\draw (2.75in,1.33333in)--(2.71429in,1.33333in);
+\draw (2.71429in,1.33333in)--(2.67857in,1.33333in);
+\draw (2.60714in,1.33333in)--(2.57143in,1.33333in);
+\draw (2.57143in,1.33333in)--(2.53571in,1.33333in);
+\draw (2.46429in,1.33333in)--(2.42857in,1.33333in);
+\draw (2.42857in,1.33333in)--(2.39286in,1.33333in);
+\draw (2.32143in,1.33333in)--(2.28571in,1.33333in);
+\draw (2.28571in,1.33333in)--(2.25in,1.33333in);
+\draw (2.17857in,1.33333in)--(2.14286in,1.33333in);
+\draw (2.14286in,1.33333in)--(2.10714in,1.33333in);
+\draw (2.03571in,1.33333in)--(2in,1.33333in);
+\draw (2.5in,0in)--(2.5in,0.0381944in);
+\draw (2.5in,0.114583in)--(2.5in,0.152778in);
+\draw (2.5in,0.152778in)--(2.5in,0.190972in);
+\draw (2.5in,0.267361in)--(2.5in,0.305556in);
+\draw (2.5in,0.305556in)--(2.5in,0.34375in);
+\draw (2.5in,0.420139in)--(2.5in,0.458333in);
+\draw (2.5in,0.458333in)--(2.5in,0.496528in);
+\draw (2.5in,0.572917in)--(2.5in,0.611111in);
+\draw (2.5in,0.611111in)--(2.5in,0.649306in);
+\draw (2.5in,0.725694in)--(2.5in,0.763889in);
+\draw (2.5in,0.763889in)--(2.5in,0.802083in);
+\draw (2.5in,0.878472in)--(2.5in,0.916667in);
+\draw (2.5in,0.916667in)--(2.5in,0.954861in);
+\draw (2.5in,1.03125in)--(2.5in,1.06944in);
+\draw (2.5in,1.06944in)--(2.5in,1.10764in);
+\draw (2.5in,1.18403in)--(2.5in,1.22222in);
+\draw (2.5in,1.22222in)--(2.5in,1.26042in);
+\draw (2.5in,1.33681in)--(2.5in,1.375in);
+\draw (2.5in,1.375in)--(2.5in,1.41319in);
+\draw (2.5in,1.48958in)--(2.5in,1.52778in);
+\draw (2.5in,1.52778in)--(2.5in,1.56597in);
+\draw (2.5in,1.64236in)--(2.5in,1.68056in);
+\draw (2.5in,1.68056in)--(2.5in,1.71875in);
+\draw (2.5in,1.79514in)--(2.5in,1.83333in);
+\pgftext[at={\pgfpoint{2.5in}{-0.027674in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $L'$}}}
+\pgftext[at={\pgfpoint{2.52767in}{1.30566in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $M'$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/065b.xp b/29782-t/images/sources/065b.xp
new file mode 100644
index 0000000..626c35f
--- /dev/null
+++ b/29782-t/images/sources/065b.xp
@@ -0,0 +1,88 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double tau(0.4);
+double MAX(3.5);
+
+P boost(const P& arg, double t)
+{
+ double CSH(cosh(t)), SNH(sinh(t));
+ double x(arg.x1()), y(arg.x2());
+
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+std::string math(const std::string& arg)
+{
+ return "$" + arg + "$";
+}
+
+const double mx(0.75);
+void time_grid(double t,
+ const std::string& lbl1,
+ const std::string& lbl2)
+{
+ P sw(boost(P(-mx,0), t)), se(boost(P(mx,0), t));
+ P we(boost(P(-mx,1), t)), ea(boost(P(mx,1), t));
+ P nw(boost(P(-mx,2), t)), ne(boost(P(mx,2), t));
+
+ line(sw, se);
+ line(we, ea);
+ line(ne, nw);
+
+ line(P(0,0), boost(P(0,2.75), t));
+
+ label(P(0,0), P(0,-2), math(lbl1), b);
+ // label(nw, P(-4,2), math(lbl2), l);
+ label(boost(P(0,2), t), P(2,-2), math(lbl2), br);
+}
+
+
+void cigar(double T, const std::string& lbl)
+{
+ P end(boost(P(0, 2), T));
+ line(P(0,0), end);
+ label(end, P(0,4), math(lbl), t);
+}
+
+
+int main()
+{
+ picture(P(0,0), P(1.5, 1), "3 x 2in");
+
+ begin();
+
+ label(P(0.5*xmax(), ymin()), P(0,-16), "\\textsc{Fig.~8.}", b);
+
+ screen scr1(P(-1,0), P(2,3)), scr2(P(-0.75,0), P(0.75,3));
+
+ bold();
+ font_size("footnotesize");
+
+ activate(scr1);
+ pen(1.5);
+ cigar(0, "M");
+
+ bold();
+ dashed();
+ time_grid(tau, "L", "N");
+ solid();
+
+ inset(P(0,0), P(1,1));
+ deactivate(scr1);
+
+ activate(scr2);
+ pen(1.5);
+ cigar(tau, "N'");
+ bold();
+
+ dashed();
+ time_grid(0, "L'", "M'");
+
+ inset(P(1,0), P(1.5,1));
+ deactivate(scr2);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/068a.eepic b/29782-t/images/sources/068a.eepic
new file mode 100644
index 0000000..31344b1
--- /dev/null
+++ b/29782-t/images/sources/068a.eepic
@@ -0,0 +1,860 @@
+%% Generated from 068a.xp on Wed Mar 4 11:33:59 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-5.5,4.5] x [-3,-0.5]
+%% Actual size: 5 x 1in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
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+\draw (4.21942in,0.511149in)--(4.11508in,0.219825in);
+\draw [fill](4.16459in,0.358069in)--(4.12855in,0.318985in)--
+ (4.11508in,0.219825in)--(4.16763in,0.304989in)--(4.16459in,0.358069in)--cycle;
+\draw (4.20629in,0.118129in)--(4.20235in,0.000309972in);
+\pgftext[at={\pgfpoint{4.17468in}{0.000309972in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize 5}}}
+\pgftext[at={\pgfpoint{0.231912in}{-0.0218776in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $A$}}}
+\pgftext[at={\pgfpoint{4.99283in}{0.00811074in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $B$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/068a.xp b/29782-t/images/sources/068a.xp
new file mode 100644
index 0000000..ef59541
--- /dev/null
+++ b/29782-t/images/sources/068a.xp
@@ -0,0 +1,74 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double rad(0.8);
+const double th(M_PI/6);
+
+const double ydim(0.5);
+const double zmax(5);
+const double dx(0.6);
+const double dz(1.66);
+
+void clock(const P& ctr, double t)
+{
+ fill(White());
+ circle(ctr, 1);
+ for (int i=0; i<12; ++i)
+ line(ctr+polar(rad, i*th), ctr+cis(i*th));
+
+ fill(Black());
+ circle(ctr, 0.05);
+ fill(Neutral());
+
+ arrow(ctr, ctr + polar(0.9, t*th));
+}
+
+std::string to_str(int i)
+{
+ std::stringstream buf;
+ buf << i;
+ return buf.str();
+}
+
+int main()
+{
+ // picture(P(-5.5,-3.5), P(4.5,-0.5), "5 x 1.5in");
+ picture(P(-5.5,-3), P(4.5,-0.5), "5 x 1in");
+
+ begin();
+ camera.at(P(2, -4, 1.75)).look_at(P(1.75,0,0)).range(100).roll(-M_PI_2);
+ arrow_inset(-0.5);
+
+ label(P(-1-dx, 0), P(0,-16), "\\textsc{Fig.~9.}", b);
+
+ font_size("footnotesize");
+
+ // fill(Black());
+ // rect(P(-1, 0, zmax - 6*dz), P(-1, ydim, zmax));
+ // fill(Neutral());
+ // mild hackery to avoid tikz's mitre joints on sharp angles
+ pen(2);
+ line(P(-1, 0, zmax - 6*dz), P(-1, ydim, zmax - 6*dz));
+ line(P(-1, ydim, zmax - 6*dz), P(-1, ydim, zmax));
+ line(P(-1, 0, zmax - 6*dz), P(-1, 0, zmax));
+ bold();
+
+ rect(P(-1, 0, zmax - 6*dz), P(-1-dx, 0, zmax));
+ rect(P(-1, ydim, zmax), P(-1-dx, 0, zmax));
+
+ for (int i=0; i<6; ++i)
+ {
+ double ht(zmax - i*dz);
+ clock(P(0,0, ht), i);
+ line(P(-1, 0, ht), P(-1 - 0.5*dx, 0, ht));
+ if (i != 0)
+ label(P(-1 - 0.5*dx, 0, ht), P(-2,0), to_str(i), l);
+ }
+
+ label(P(-1-0.5*dx,ydim,zmax), P(-4,0), "$A$", l);
+ label(P(-1-0.5*dx,0,zmax-6*dz), P(4,0), "$B$", r);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/088a.eepic b/29782-t/images/sources/088a.eepic
new file mode 100644
index 0000000..64f93c1
--- /dev/null
+++ b/29782-t/images/sources/088a.eepic
@@ -0,0 +1,347 @@
+%% Generated from 088a.xp on Wed Mar 4 12:39:10 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,3.5] x [0,1]
+%% Actual size: 4.5 x 1.286in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (4.5in,1.286in);
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0in)--(1.28571in,0in)--(1.28571in,1.286in)--
+ (0in,1.286in)--(0in,0in)--cycle;
+\draw (0.257143in,0in)--(0.257143in,1.286in);
+\draw (0.514286in,0in)--(0.514286in,1.286in);
+\draw (0.771429in,0in)--(0.771429in,1.286in);
+\draw (1.02857in,0in)--(1.02857in,1.286in);
+\draw (0in,0.2572in)--(1.28571in,0.2572in);
+\draw (0in,0.5144in)--(1.28571in,0.5144in);
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+ (2.72621in,0.567559in)--(2.7295in,0.592591in)--
+ (2.73148in,0.617761in)--(2.73214in,0.643in)--cycle;
+\draw (2.89286in,0.643in)--(2.89198in,0.676652in)--
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+ (2.1828in,1.28248in)--(2.14943in,1.27808in)--
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+ (2.88494in,0.542413in)--(2.88934in,0.575788in)--
+ (2.89198in,0.609348in)--(2.89286in,0.643in)--cycle;
+\draw (2.25in,0.643in)--(2.33036in,0.643in)--(2.41071in,0.643in)--
+ (2.49107in,0.643in)--(2.57143in,0.643in)--(2.65179in,0.643in)--
+ (2.73214in,0.643in)--(2.8125in,0.643in)--(2.89286in,0.643in);
+\draw (2.25in,0.643in)--(2.32551in,0.67049in)--
+ (2.40102in,0.69798in)--(2.47653in,0.72547in)--
+ (2.55204in,0.752959in)--(2.62756in,0.780449in)--
+ (2.70307in,0.807939in)--(2.77858in,0.835429in)--(2.85409in,0.862919in);
+\draw (2.25in,0.643in)--(2.31156in,0.694664in)--
+ (2.37311in,0.746328in)--(2.43467in,0.797992in)--
+ (2.49623in,0.849656in)--(2.55779in,0.90132in)--
+ (2.61934in,0.952984in)--(2.6809in,1.00465in)--(2.74246in,1.05631in);
+\draw (2.25in,0.643in)--(2.29018in,0.712607in)--
+ (2.33036in,0.782214in)--(2.37054in,0.85182in)--
+ (2.41071in,0.921427in)--(2.45089in,0.991034in)--
+ (2.49107in,1.06064in)--(2.53125in,1.13025in)--(2.57143in,1.19985in);
+\draw (2.25in,0.643in)--(2.26395in,0.722154in)--
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+\draw (2.25in,0.643in)--(2.23605in,0.722154in)--
+ (2.22209in,0.801308in)--(2.20814in,0.880462in)--
+ (2.19418in,0.959616in)--(2.18023in,1.03877in)--
+ (2.16628in,1.11792in)--(2.15232in,1.19708in)--(2.13837in,1.27623in);
+\draw (2.25in,0.643in)--(2.20982in,0.712607in)--
+ (2.16964in,0.782214in)--(2.12946in,0.85182in)--
+ (2.08929in,0.921427in)--(2.04911in,0.991034in)--
+ (2.00893in,1.06064in)--(1.96875in,1.13025in)--(1.92857in,1.19985in);
+\draw (2.25in,0.643in)--(2.18844in,0.694664in)--
+ (2.12689in,0.746328in)--(2.06533in,0.797992in)--
+ (2.00377in,0.849656in)--(1.94221in,0.90132in)--
+ (1.88066in,0.952984in)--(1.8191in,1.00465in)--(1.75754in,1.05631in);
+\draw (2.25in,0.643in)--(2.17449in,0.67049in)--
+ (2.09898in,0.69798in)--(2.02347in,0.72547in)--
+ (1.94796in,0.752959in)--(1.87244in,0.780449in)--
+ (1.79693in,0.807939in)--(1.72142in,0.835429in)--(1.64591in,0.862919in);
+\draw (2.25in,0.643in)--(2.16964in,0.643in)--(2.08929in,0.643in)--
+ (2.00893in,0.643in)--(1.92857in,0.643in)--(1.84821in,0.643in)--
+ (1.76786in,0.643in)--(1.6875in,0.643in)--(1.60714in,0.643in);
+\draw (2.25in,0.643in)--(2.17449in,0.61551in)--
+ (2.09898in,0.58802in)--(2.02347in,0.56053in)--
+ (1.94796in,0.533041in)--(1.87244in,0.505551in)--
+ (1.79693in,0.478061in)--(1.72142in,0.450571in)--(1.64591in,0.423081in);
+\draw (2.25in,0.643in)--(2.18844in,0.591336in)--
+ (2.12689in,0.539672in)--(2.06533in,0.488008in)--
+ (2.00377in,0.436344in)--(1.94221in,0.38468in)--
+ (1.88066in,0.333016in)--(1.8191in,0.281352in)--(1.75754in,0.229688in);
+\draw (2.25in,0.643in)--(2.20982in,0.573393in)--
+ (2.16964in,0.503786in)--(2.12946in,0.43418in)--
+ (2.08929in,0.364573in)--(2.04911in,0.294966in)--
+ (2.00893in,0.225359in)--(1.96875in,0.155752in)--(1.92857in,0.0861457in);
+\draw (2.25in,0.643in)--(2.23605in,0.563846in)--
+ (2.22209in,0.484692in)--(2.20814in,0.405538in)--
+ (2.19418in,0.326384in)--(2.18023in,0.24723in)--
+ (2.16628in,0.168076in)--(2.15232in,0.0889225in)--(2.13837in,0.00976861in);
+\draw (2.25in,0.643in)--(2.26395in,0.563846in)--
+ (2.27791in,0.484692in)--(2.29186in,0.405538in)--
+ (2.30582in,0.326384in)--(2.31977in,0.24723in)--
+ (2.33372in,0.168076in)--(2.34768in,0.0889225in)--(2.36163in,0.00976861in);
+\draw (2.25in,0.643in)--(2.29018in,0.573393in)--
+ (2.33036in,0.503786in)--(2.37054in,0.43418in)--
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+ (2.49107in,0.225359in)--(2.53125in,0.155752in)--(2.57143in,0.0861457in);
+\draw (2.25in,0.643in)--(2.31156in,0.591336in)--
+ (2.37311in,0.539672in)--(2.43467in,0.488008in)--
+ (2.49623in,0.436344in)--(2.55779in,0.38468in)--
+ (2.61934in,0.333016in)--(2.6809in,0.281352in)--(2.74246in,0.229688in);
+\draw (2.25in,0.643in)--(2.32551in,0.61551in)--
+ (2.40102in,0.58802in)--(2.47653in,0.56053in)--
+ (2.55204in,0.533041in)--(2.62756in,0.505551in)--
+ (2.70307in,0.478061in)--(2.77858in,0.450571in)--(2.85409in,0.423081in);
+\draw (2.89286in,0.0861457in)--(3.53571in,1.19985in);
+\draw (2.89286in,0.0861457in)--(4.17857in,0.0861457in);
+\draw (3.15in,0.0861457in)--(3.79286in,1.19985in);
+\draw (3.02143in,0.308887in)--(4.30714in,0.308887in);
+\draw (3.40714in,0.0861457in)--(4.05in,1.19985in);
+\draw (3.15in,0.531629in)--(4.43571in,0.531629in);
+\draw (3.66429in,0.0861457in)--(4.30714in,1.19985in);
+\draw (3.27857in,0.754371in)--(4.56429in,0.754371in);
+\draw (3.92143in,0.0861457in)--(4.56429in,1.19985in);
+\draw (3.40714in,0.977113in)--(4.69286in,0.977113in);
+\draw (4.17857in,0.0861457in)--(4.82143in,1.19985in);
+\draw (3.53571in,1.19985in)--(4.82143in,1.19985in);
+\pgftext[at={\pgfpoint{0.642857in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~10}}}}
+\pgftext[at={\pgfpoint{2.25in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~11}}}}
+\pgftext[at={\pgfpoint{3.69643in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~12}}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/088a.xp b/29782-t/images/sources/088a.xp
new file mode 100644
index 0000000..f40a923
--- /dev/null
+++ b/29782-t/images/sources/088a.xp
@@ -0,0 +1,46 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+P arg1(0.4,0), arg2(polar(0.4, M_PI/3)), sw(-2.5*(arg1+arg2));
+
+void my_grid()
+{
+ for (int i=0; i <= 5; ++i)
+ {
+ line(sw + i*arg1, sw + i*arg1 + 5*arg2);
+ line(sw + i*arg2, sw + i*arg2 + 5*arg1);
+ }
+}
+
+int main()
+{
+ picture(P(0,0), P(3.5,1), "4.5 x 1.286in");
+
+ begin();
+
+ screen scr1(P(-1,-1), P(1,1)), scr2(scr1), scr3(scr1);
+
+ bold();
+ activate(scr1);
+ grid(5,5);
+ inset(P(0,0), P(1,1));
+ deactivate(scr1);
+
+ activate(scr2);
+ polar_grid(1, 4,18);
+ inset(P(1.25,0), P(2.25,1));
+ deactivate(scr2);
+
+ activate(scr3);
+ my_grid();
+ inset(P(2.5,0), P(3.5,1));
+ deactivate(scr3);
+
+ label(P(0.5,0), P(0,-8), "\\textsc{Fig.~10}", b);
+ label(P(1.75,0), P(0,-8), "\\textsc{Fig.~11}", b);
+ label(P(2.875,0), P(0,-8), "\\textsc{Fig.~12}", b);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/104a.eepic b/29782-t/images/sources/104a.eepic
new file mode 100644
index 0000000..2c3de6c
--- /dev/null
+++ b/29782-t/images/sources/104a.eepic
@@ -0,0 +1,196 @@
+%% Generated from 104a.xp on Wed Mar 4 12:39:39 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-1,1] x [-1,1]
+%% Actual size: 3.5 x 3.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3.5in,3.5in);
+\pgftext[at={\pgfpoint{1.75in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~13.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (3.5in,1.75in)--(3.4976in,1.84159in)--(3.49041in,1.93292in)--
+ (3.47845in,2.02376in)--(3.46176in,2.11385in)--
+ (3.44037in,2.20293in)--(3.41435in,2.29078in)--
+ (3.38377in,2.37714in)--(3.3487in,2.46179in)--
+ (3.30926in,2.54448in)--(3.26554in,2.625in)--(3.21767in,2.70312in)--
+ (3.16578in,2.77862in)--(3.11001in,2.85131in)--
+ (3.0505in,2.92098in)--(2.98744in,2.98744in)--(2.92098in,3.0505in)--
+ (2.85131in,3.11001in)--(2.77862in,3.16578in)--
+ (2.70312in,3.21767in)--(2.625in,3.26554in)--(2.54448in,3.30926in)--
+ (2.46179in,3.3487in)--(2.37714in,3.38377in)--
+ (2.29078in,3.41435in)--(2.20293in,3.44037in)--
+ (2.11385in,3.46176in)--(2.02376in,3.47845in)--
+ (1.93292in,3.49041in)--(1.84159in,3.4976in)--(1.75in,3.5in)--
+ (1.65841in,3.4976in)--(1.56708in,3.49041in)--
+ (1.47624in,3.47845in)--(1.38615in,3.46176in)--
+ (1.29707in,3.44037in)--(1.20922in,3.41435in)--
+ (1.12286in,3.38377in)--(1.03821in,3.3487in)--
+ (0.955517in,3.30926in)--(0.875in,3.26554in)--
+ (0.796882in,3.21767in)--(0.721376in,3.16578in)--
+ (0.648689in,3.11001in)--(0.579021in,3.0505in)--
+ (0.512563in,2.98744in)--(0.449497in,2.92098in)--
+ (0.389995in,2.85131in)--(0.33422in,2.77862in)--
+ (0.282327in,2.70312in)--(0.234456in,2.625in)--
+ (0.190739in,2.54448in)--(0.151295in,2.46179in)--
+ (0.116234in,2.37714in)--(0.0856511in,2.29078in)--
+ (0.0596298in,2.20293in)--(0.0382417in,2.11385in)--
+ (0.0215454in,2.02376in)--(0.00958668in,1.93292in)--
+ (0.00239831in,1.84159in)--(0in,1.75in)--(0.00239831in,1.65841in)--(0.00958668in,1.56708in)--(0.0215454in,1.47624in)--
+ (0.0382417in,1.38615in)--(0.0596298in,1.29707in)--
+ (0.0856511in,1.20922in)--(0.116234in,1.12286in)--
+ (0.151295in,1.03821in)--(0.190739in,0.955517in)--
+ (0.234456in,0.875in)--(0.282327in,0.796882in)--
+ (0.33422in,0.721376in)--(0.389995in,0.648689in)--
+ (0.449497in,0.579021in)--(0.512563in,0.512563in)--
+ (0.579021in,0.449497in)--(0.648689in,0.389995in)--
+ (0.721376in,0.33422in)--(0.796882in,0.282327in)--
+ (0.875in,0.234456in)--(0.955517in,0.190739in)--
+ (1.03821in,0.151295in)--(1.12286in,0.116234in)--
+ (1.20922in,0.0856511in)--(1.29707in,0.0596298in)--
+ (1.38615in,0.0382417in)--(1.47624in,0.0215454in)--
+ (1.56708in,0.00958668in)--(1.65841in,0.00239831in)--(1.75in,0in)--(1.84159in,0.00239831in)--(1.93292in,0.00958668in)--
+ (2.02376in,0.0215454in)--(2.11385in,0.0382417in)--
+ (2.20293in,0.0596298in)--(2.29078in,0.0856511in)--
+ (2.37714in,0.116234in)--(2.46179in,0.151295in)--
+ (2.54448in,0.190739in)--(2.625in,0.234456in)--
+ (2.70312in,0.282327in)--(2.77862in,0.33422in)--
+ (2.85131in,0.389995in)--(2.92098in,0.449497in)--
+ (2.98744in,0.512563in)--(3.0505in,0.579021in)--
+ (3.11001in,0.648689in)--(3.16578in,0.721376in)--
+ (3.21767in,0.796882in)--(3.26554in,0.875in)--
+ (3.30926in,0.955517in)--(3.3487in,1.03821in)--
+ (3.38377in,1.12286in)--(3.41435in,1.20922in)--
+ (3.44037in,1.29707in)--(3.46176in,1.38615in)--
+ (3.47845in,1.47624in)--(3.49041in,1.56708in)--
+ (3.4976in,1.65841in)--(3.5in,1.75in)--cycle;
+\draw (2.1in,1.75in)--(2.09952in,1.76832in)--
+ (2.09808in,1.78658in)--(2.09569in,1.80475in)--
+ (2.09235in,1.82277in)--(2.08807in,1.84059in)--
+ (2.08287in,1.85816in)--(2.07675in,1.87543in)--
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+ (2.09952in,1.73168in)--(2.1in,1.75in)--cycle;
+\draw (2.28868in,3.23002in)--(2.21424in,3.25503in)--
+ (2.13864in,3.2763in)--(2.06208in,3.29377in)--
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+ (1.28576in,3.25503in)--(1.21132in,3.23002in);
+\pgfsetfillcolor{rgb_000000}
+\draw [fill](1.25231in,3.24379in)--(1.28228in,3.29035in)--
+ (1.21132in,3.23002in)--(1.30431in,3.22477in)--(1.25231in,3.24379in)--cycle;
+\draw (2.79772in,2.15074in)--(2.77783in,2.14415in);
+\draw [fill](2.81887in,2.15775in)--(2.84903in,2.20419in)--
+ (2.77783in,2.14415in)--(2.8708in,2.13852in)--(2.81887in,2.15775in)--cycle;
+\draw (2.91639in,1.8184in)--(2.93699in,1.8214in);
+\draw [fill](2.8942in,1.81517in)--(2.85641in,1.7747in)--
+ (2.93699in,1.8214in)--(2.84643in,1.84316in)--(2.8942in,1.81517in)--cycle;
+\pgftext[at={\pgfpoint{1.40512in}{1.57441in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $S$}}}
+\filldraw[color=rgb_000000] (1.43279in,1.60208in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{1.37764in}{1.68922in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $S'$}}}
+\filldraw[color=rgb_000000] (1.40532in,1.68922in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{3.42214in}{2.37621in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $J$}}}
+\filldraw[color=rgb_000000] (3.39446in,2.34854in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{3.52101in}{1.90252in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $J'$}}}
+\filldraw[color=rgb_000000] (3.49334in,1.90252in) circle(0.0207555in);
+\draw (1.43279in,1.60208in)--(1.47242in,1.60786in);
+\draw (1.55167in,1.61942in)--(1.5913in,1.62519in);
+\draw (1.5913in,1.62519in)--(1.63092in,1.63097in);
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+\draw (2.06681in,1.69453in)--(2.10643in,1.7003in);
+\draw (2.18568in,1.71186in)--(2.22531in,1.71764in);
+\draw (2.22531in,1.71764in)--(2.26494in,1.72341in);
+\draw (2.34419in,1.73497in)--(2.38381in,1.74075in);
+\draw (2.38381in,1.74075in)--(2.42344in,1.74653in);
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+\draw (3.08844in,2.2471in)--(3.12669in,2.25978in);
+\draw (3.2032in,2.28514in)--(3.24145in,2.29782in);
+\draw (3.24145in,2.29782in)--(3.2797in,2.3105in);
+\draw (3.35621in,2.33586in)--(3.39446in,2.34854in);
+\end{tikzpicture}
diff --git a/29782-t/images/sources/104a.xp b/29782-t/images/sources/104a.xp
new file mode 100644
index 0000000..a2a9e35
--- /dev/null
+++ b/29782-t/images/sources/104a.xp
@@ -0,0 +1,51 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double rad(0.2); // inner circle
+
+P midpt(const P& tail, const P& head, double t)
+{
+ return tail + t*(head - tail);
+}
+
+int main()
+{
+ picture(P(-1,-1), P(1,1), "3.5 x 3.5in");
+
+ begin();
+ degrees();
+
+ label(P(0, ymin()), P(0,-8), "\\textsc{Fig.~13.}", b);
+
+ arrow_inset(0.5);
+ arrow_width(5);
+ arrow_ratio(2.5);
+
+ P Sun(polar(rad, 205)), Sun2(polar(rad, 190));
+ P Jp(cis(20)), Jp2(cis(5));
+
+ font_size("footnotesize");
+
+ bold();
+
+ circle();
+ circle(P(0,0), rad);
+
+ arc_arrow(P(0,0), 0.9, 70, 110);
+ arrow(midpt(Jp, Sun2, 0.3), midpt(Jp, Sun2, 0.31));
+ arrow(midpt(Sun, Jp2, 0.72), midpt(Sun, Jp2, 0.73));
+
+ dot(Sun, P(-2,-2), "$S$", bl);
+ dot(Sun2, P(-2, 0), "$S'$", l);
+
+ dot(Jp, P(2,2), "$J$", tr);
+ dot(Jp2, P(2,0), "$J'$", r);
+
+ dashed();
+ line(Sun, Jp2);
+ line(Sun2, Jp);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/110a.eepic b/29782-t/images/sources/110a.eepic
new file mode 100644
index 0000000..925bf99
--- /dev/null
+++ b/29782-t/images/sources/110a.eepic
@@ -0,0 +1,223 @@
+%% Generated from 110a.xp on Wed Mar 18 21:23:51 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [-0.625,1.375] x [-1,1]
+%% Actual size: 3.5 x 3.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3.5in,3.5in);
+\pgftext[at={\pgfpoint{1.75in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~14.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0.672458in,0.852886in)--(1.01011in,0.719979in)--
+ (1.51215in,0.522359in)--(2.21014in,0.247612in)--(3.14793in,-0.121525in);
+\draw (0.470076in,1.27469in)--(0.777741in,1.20427in)--
+ (1.23521in,1.09957in)--(1.87122in,0.954004in)--(2.72573in,0.758428in);
+\draw (0.377846in,1.60088in)--(0.671847in,1.57879in)--
+ (1.109in,1.54594in)--(1.71676in,1.50028in)--(2.53332in,1.43892in);
+\draw (0.377846in,1.89912in)--(0.671847in,1.92121in)--
+ (1.109in,1.95406in)--(1.71676in,1.99972in)--(2.53332in,2.06108in);
+\draw (0.470076in,2.22531in)--(0.777741in,2.29573in)--
+ (1.23521in,2.40043in)--(1.87122in,2.546in)--(2.72573in,2.74157in);
+\draw (0.672458in,2.64711in)--(1.01011in,2.78002in)--
+ (1.51215in,2.97764in)--(2.21014in,3.25239in)--(3.14793in,3.62152in);
+\draw (0.672458in,0.852886in)--(0.650546in,0.89394in)--
+ (0.629644in,0.933692in)--(0.609721in,0.97222in)--
+ (0.590746in,1.0096in)--(0.572691in,1.04589in)--
+ (0.555532in,1.08116in)--(0.539242in,1.11548in)--
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+ (0.555532in,2.41884in)--(0.572691in,2.45411in)--
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+ (0.629644in,2.56631in)--(0.650546in,2.60606in)--(0.672458in,2.64711in);
+\draw (1.01011in,0.719979in)--(0.984948in,0.767115in)--
+ (0.960949in,0.812756in)--(0.938074in,0.856992in)--
+ (0.916288in,0.899905in)--(0.895559in,0.941574in)--
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+ (0.752155in,2.22815in)--(0.764526in,2.2616in)--
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+ (0.806777in,2.36625in)--(0.822637in,2.40275in)--
+ (0.839422in,2.44015in)--(0.857153in,2.47852in)--
+ (0.875857in,2.51793in)--(0.895559in,2.55843in)--
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+ (0.960949in,2.68724in)--(0.984948in,2.73289in)--(1.01011in,2.78002in);
+\draw (1.51215in,0.522359in)--(1.48217in,0.578539in)--
+ (1.45357in,0.632937in)--(1.4263in,0.68566in)--
+ (1.40034in,0.736806in)--(1.37563in,0.786469in)--
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+ (1.19096in,2.28078in)--(1.20471in,2.31989in)--
+ (1.21946in,2.35975in)--(1.23521in,2.40043in)--
+ (1.25199in,2.44198in)--(1.26981in,2.48448in)--
+ (1.28872in,2.52798in)--(1.30872in,2.57257in)--
+ (1.32986in,2.6183in)--(1.35215in,2.66526in)--
+ (1.37563in,2.71353in)--(1.40034in,2.76319in)--
+ (1.4263in,2.81434in)--(1.45357in,2.86706in)--
+ (1.48217in,2.92146in)--(1.51215in,2.97764in);
+\draw (2.21014in,0.247612in)--(2.17345in,0.316364in)--
+ (2.13844in,0.382937in)--(2.10508in,0.447459in)--
+ (2.0733in,0.510052in)--(2.04307in,0.57083in)--
+ (2.01433in,0.629903in)--(1.98705in,0.687375in)--
+ (1.96118in,0.743343in)--(1.9367in,0.797903in)--
+ (1.91357in,0.851143in)--(1.89175in,0.90315in)--
+ (1.87122in,0.954004in)--(1.85194in,1.00379in)--
+ (1.8339in,1.05257in)--(1.81706in,1.10043in)--
+ (1.80141in,1.14743in)--(1.78693in,1.19364in)--
+ (1.77359in,1.23913in)--(1.76138in,1.28396in)--
+ (1.75028in,1.32819in)--(1.74028in,1.37187in)--
+ (1.73137in,1.41508in)--(1.72353in,1.45786in)--
+ (1.71676in,1.50028in)--(1.71104in,1.54237in)--
+ (1.70638in,1.58421in)--(1.70275in,1.62584in)--
+ (1.70017in,1.66731in)--(1.69862in,1.70868in)--(1.6981in,1.75in)--
+ (1.69862in,1.79132in)--(1.70017in,1.83269in)--
+ (1.70275in,1.87416in)--(1.70638in,1.91579in)--
+ (1.71104in,1.95763in)--(1.71676in,1.99972in)--
+ (1.72353in,2.04214in)--(1.73137in,2.08492in)--
+ (1.74028in,2.12813in)--(1.75028in,2.17181in)--
+ (1.76138in,2.21604in)--(1.77359in,2.26087in)--
+ (1.78693in,2.30636in)--(1.80141in,2.35257in)--
+ (1.81706in,2.39957in)--(1.8339in,2.44743in)--
+ (1.85194in,2.49621in)--(1.87122in,2.546in)--(1.89175in,2.59685in)--
+ (1.91357in,2.64886in)--(1.9367in,2.7021in)--(1.96118in,2.75666in)--
+ (1.98705in,2.81263in)--(2.01433in,2.8701in)--
+ (2.04307in,2.92917in)--(2.0733in,2.98995in)--
+ (2.10508in,3.05254in)--(2.13844in,3.11706in)--
+ (2.17345in,3.18364in)--(2.21014in,3.25239in);
+\draw (3.14793in,-0.121525in)--(3.10222in,-0.0358799in)--
+ (3.05861in,0.0470501in)--(3.01705in,0.127425in)--
+ (2.97746in,0.205397in)--(2.9398in,0.281108in)--
+ (2.904in,0.354695in)--(2.87002in,0.426287in)--
+ (2.8378in,0.496007in)--(2.8073in,0.563972in)--
+ (2.77848in,0.630294in)--(2.7513in,0.695078in)--
+ (2.72573in,0.758428in)--(2.70171in,0.82044in)--
+ (2.67924in,0.881209in)--(2.65826in,0.940825in)--
+ (2.63877in,0.999375in)--(2.62073in,1.05694in)--
+ (2.60411in,1.11361in)--(2.5889in,1.16945in)--
+ (2.57508in,1.22455in)--(2.56262in,1.27897in)--
+ (2.55152in,1.33279in)--(2.54176in,1.38609in)--
+ (2.53332in,1.43892in)--(2.5262in,1.49136in)--
+ (2.52038in,1.54348in)--(2.51587in,1.59533in)--(2.51265in,1.647in)--
+ (2.51072in,1.69853in)--(2.51008in,1.75in)--(2.51072in,1.80147in)--
+ (2.51265in,1.853in)--(2.51587in,1.90467in)--(2.52038in,1.95652in)--
+ (2.5262in,2.00864in)--(2.53332in,2.06108in)--
+ (2.54176in,2.11391in)--(2.55152in,2.16721in)--
+ (2.56262in,2.22103in)--(2.57508in,2.27545in)--
+ (2.5889in,2.33055in)--(2.60411in,2.38639in)--
+ (2.62073in,2.44306in)--(2.63877in,2.50063in)--
+ (2.65826in,2.55917in)--(2.67924in,2.61879in)--
+ (2.70171in,2.67956in)--(2.72573in,2.74157in)--
+ (2.7513in,2.80492in)--(2.77848in,2.86971in)--(2.8073in,2.93603in)--
+ (2.8378in,3.00399in)--(2.87002in,3.07371in)--(2.904in,3.1453in)--
+ (2.9398in,3.21889in)--(2.97746in,3.2946in)--(3.01705in,3.37257in)--
+ (3.05861in,3.45295in)--(3.10222in,3.53588in)--(3.14793in,3.62152in);
+\draw (1.6577in,0.74022in)--(1.65041in,0.759002in);
+\draw (1.63583in,0.796566in)--(1.62854in,0.815348in);
+\draw (1.62854in,0.815348in)--(1.62125in,0.83413in);
+\draw (1.60667in,0.871694in)--(1.59938in,0.890476in);
+\draw (1.59938in,0.890476in)--(1.59209in,0.909258in);
+\draw (1.57751in,0.946821in)--(1.57022in,0.965603in);
+\draw (1.57022in,0.965603in)--(1.56293in,0.984385in);
+\draw (1.54835in,1.02195in)--(1.54106in,1.04073in);
+\draw (1.54106in,1.04073in)--(1.53377in,1.05951in);
+\draw (1.51919in,1.09708in)--(1.5119in,1.11586in);
+\draw (1.5119in,1.11586in)--(1.50461in,1.13464in);
+\draw (1.49002in,1.1722in)--(1.48273in,1.19099in);
+\draw (1.48273in,1.19099in)--(1.47544in,1.20977in);
+\draw (1.46086in,1.24733in)--(1.45357in,1.26611in);
+\draw (1.45357in,1.26611in)--(1.44628in,1.2849in);
+\draw (1.4317in,1.32246in)--(1.42441in,1.34124in);
+\draw (1.42441in,1.34124in)--(1.41712in,1.36002in);
+\draw (1.40254in,1.39759in)--(1.39525in,1.41637in);
+\draw (1.39525in,1.41637in)--(1.38796in,1.43515in);
+\draw (1.37338in,1.47272in)--(1.36609in,1.4915in);
+\draw (1.36609in,1.4915in)--(1.3588in,1.51028in);
+\draw (1.34422in,1.54784in)--(1.33693in,1.56662in);
+\draw (1.33693in,1.56662in)--(1.32964in,1.58541in);
+\draw (1.31506in,1.62297in)--(1.30777in,1.64175in);
+\draw (1.30777in,1.64175in)--(1.30048in,1.66053in);
+\draw (1.2859in,1.6981in)--(1.27861in,1.71688in);
+\draw (1.27861in,1.71688in)--(1.27131in,1.73566in);
+\draw (1.25673in,1.77323in)--(1.24944in,1.79201in);
+\draw (1.24944in,1.79201in)--(1.24215in,1.81079in);
+\draw (1.22757in,1.84835in)--(1.22028in,1.86714in);
+\draw (1.22028in,1.86714in)--(1.21299in,1.88592in);
+\draw (1.19841in,1.92348in)--(1.19112in,1.94226in);
+\draw (1.19112in,1.94226in)--(1.18383in,1.96104in);
+\draw (1.16925in,1.99861in)--(1.16196in,2.01739in);
+\draw (1.16196in,2.01739in)--(1.15467in,2.03617in);
+\draw (1.14009in,2.07374in)--(1.1328in,2.09252in);
+\draw (1.1328in,2.09252in)--(1.12551in,2.1113in);
+\draw (1.11093in,2.14886in)--(1.10364in,2.16765in);
+\draw (1.10364in,2.16765in)--(1.09635in,2.18643in);
+\draw (1.08177in,2.22399in)--(1.07448in,2.24277in);
+\draw (1.07448in,2.24277in)--(1.06719in,2.26156in);
+\draw (1.05261in,2.29912in)--(1.04531in,2.3179in);
+\draw (1.04531in,2.3179in)--(1.03802in,2.33668in);
+\draw (1.02344in,2.37425in)--(1.01615in,2.39303in);
+\draw (1.01615in,2.39303in)--(1.00886in,2.41181in);
+\draw (0.994283in,2.44937in)--(0.986992in,2.46816in);
+\draw (0.986992in,2.46816in)--(0.979702in,2.48694in);
+\draw (0.965121in,2.5245in)--(0.957831in,2.54328in);
+\pgftext[at={\pgfpoint{1.68538in}{0.74022in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\pgftext[at={\pgfpoint{0.985505in}{2.54328in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $Q$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/110a.xp b/29782-t/images/sources/110a.xp
new file mode 100644
index 0000000..9f2918d
--- /dev/null
+++ b/29782-t/images/sources/110a.xp
@@ -0,0 +1,51 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+const double C1(cosh(1));
+
+P f(double x, double y)
+{
+ y *= 0.75;
+ return polar(pow(Sec(y), 3)*cosh(x), y) - P(C1,0);
+}
+
+P f(const P& arg) { return f(arg.x1(), arg.x2()); }
+
+/*
+// inverse map
+P g(double u, double v)
+{
+ double y(Atan2(v, u+C1));
+ return P(acosh(sqrt((u+C1)*(u+C1) + v*v)*pow(Cos(y), 3)), y/0.75);
+}
+
+P g(const P& arg) { return g(arg.x1(), arg.x2()); }
+*/
+
+domain R(P(0.5, -0.5), P(1.5,0.5), mesh(4, 5), mesh(4, 60));
+
+int main()
+{
+ picture(P(-0.625,-1), P(1.375,1), "3.5 x 3.5in");
+
+ begin();
+
+ label(P(0.5*(xmin()+xmax()), ymin()), P(0,-8), "\\textsc{Fig.~14.}", b);
+
+ P ptP(1.125, -0.4), ptQ(0.8, 0.4);
+
+ bold();
+
+ plot(f, R);
+
+ dashed();
+ dash_size(6);
+ line(f(ptP), f(ptQ));
+
+ font_size("footnotesize");
+ label(f(ptP), P(2,0), "$P$", r);
+ label(f(ptQ), P(2,0), "$Q$", r);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/110a_new.xp b/29782-t/images/sources/110a_new.xp
new file mode 100644
index 0000000..f1da6d9
--- /dev/null
+++ b/29782-t/images/sources/110a_new.xp
@@ -0,0 +1,52 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+const double C1(cosh(1));
+
+const double mass(0.1);
+
+P f(double x, double y)
+{
+ return P(x + 0.5*mass*pow(y/x, 2), y*(1 - mass/x));
+}
+
+P f(const P& arg) { return f(arg.x1(), arg.x2()); }
+
+/*
+// inverse map
+P g(double u, double v)
+{
+ double y(Atan2(v, u+C1));
+ return P(acosh(sqrt((u+C1)*(u+C1) + v*v)*pow(Cos(y), 3)), y/0.75);
+}
+
+P g(const P& arg) { return g(arg.x1(), arg.x2()); }
+*/
+
+domain R(P(0.5, -2), P(2,2), mesh(4, 5), mesh(4, 60));
+
+int main()
+{
+ picture(P(0,-3), P(6,3), "3.5 x 3.5in");
+
+ begin();
+
+ label(P(0.5*(xmin()+xmax()), ymin()), P(0,-8), "\\textsc{Fig.~14.}", b);
+
+ P ptP(1.125, -0.4), ptQ(0.8, 0.4);
+
+ bold();
+
+ plot(f, R);
+
+ dashed();
+ dash_size(6);
+ line(f(ptP), f(ptQ));
+
+ font_size("footnotesize");
+ label(f(ptP), P(2,0), "$P$", r);
+ label(f(ptQ), P(2,0), "$Q$", r);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/111a.eepic b/29782-t/images/sources/111a.eepic
new file mode 100644
index 0000000..e46ce58
--- /dev/null
+++ b/29782-t/images/sources/111a.eepic
@@ -0,0 +1,74 @@
+%% Generated from 111a.xp on Wed Mar 4 13:04:44 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0.5,1.5] x [-0.5,0.5]
+%% Actual size: 3 x 3in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (3in,3in);
+\pgftext[at={\pgfpoint{1.5in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~15.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0in)--(3in,0in)--(3in,3in)--(0in,3in)--(0in,0in)--cycle;
+\draw (0.75in,0in)--(0.75in,3in);
+\draw (1.5in,0in)--(1.5in,3in);
+\draw (2.25in,0in)--(2.25in,3in);
+\draw (0in,0.6in)--(3in,0.6in);
+\draw (0in,1.2in)--(3in,1.2in);
+\draw (0in,1.8in)--(3in,1.8in);
+\draw (0in,2.4in)--(3in,2.4in);
+\draw (1.875in,0.3in)--(1.87744in,0.322572in);
+\draw (1.88231in,0.367717in)--(1.88475in,0.390289in);
+\draw (1.88475in,0.390289in)--(1.88644in,0.413659in);
+\draw (1.88982in,0.4604in)--(1.89151in,0.48377in);
+\draw (1.89151in,0.48377in)--(1.89236in,0.507955in);
+\draw (1.89407in,0.556324in)--(1.89492in,0.580509in);
+\draw (1.89492in,0.580509in)--(1.89484in,0.605521in);
+\draw (1.89467in,0.655545in)--(1.89459in,0.680558in);
+\draw (1.89459in,0.680558in)--(1.89347in,0.706408in);
+\draw (1.89122in,0.758109in)--(1.89009in,0.783959in);
+\draw (1.89009in,0.783959in)--(1.88781in,0.810654in);
+\draw (1.88325in,0.864044in)--(1.88097in,0.890739in);
+\draw (1.88097in,0.890739in)--(1.87741in,0.918281in);
+\draw (1.87029in,0.973364in)--(1.86673in,1.00091in);
+\draw (1.86673in,1.00091in)--(1.86175in,1.02929in);
+\draw (1.85181in,1.08606in)--(1.84683in,1.11445in);
+\draw (1.84683in,1.11445in)--(1.8403in,1.14367in);
+\draw (1.82724in,1.20211in)--(1.82071in,1.23133in);
+\draw (1.82071in,1.23133in)--(1.81247in,1.26137in);
+\draw (1.796in,1.32146in)--(1.78776in,1.3515in);
+\draw (1.78776in,1.3515in)--(1.77764in,1.38234in);
+\draw (1.75742in,1.44402in)--(1.74731in,1.47486in);
+\draw (1.74731in,1.47486in)--(1.73514in,1.50648in);
+\draw (1.71082in,1.5697in)--(1.69865in,1.60131in);
+\draw (1.69865in,1.60131in)--(1.68425in,1.63366in);
+\draw (1.65544in,1.69835in)--(1.64103in,1.7307in);
+\draw (1.64103in,1.7307in)--(1.62417in,1.76373in);
+\draw (1.59046in,1.82981in)--(1.5736in,1.86285in);
+\draw (1.5736in,1.86285in)--(1.55406in,1.89652in);
+\draw (1.51499in,1.96387in)--(1.49545in,1.99755in);
+\draw (1.49545in,1.99755in)--(1.47297in,2.0318in);
+\draw (1.428in,2.10031in)--(1.40552in,2.13456in);
+\draw (1.40552in,2.13456in)--(1.39266in,2.15195in);
+\draw (1.36694in,2.18671in)--(1.35408in,2.20409in);
+\draw (1.35408in,2.20409in)--(1.34122in,2.22148in);
+\draw (1.31549in,2.25624in)--(1.30263in,2.27363in);
+\draw (1.30263in,2.27363in)--(1.28797in,2.29123in);
+\draw (1.25865in,2.32643in)--(1.24399in,2.34403in);
+\draw (1.24399in,2.34403in)--(1.22933in,2.36163in);
+\draw (1.20001in,2.39684in)--(1.18535in,2.41444in);
+\draw (1.18535in,2.41444in)--(1.16867in,2.43222in);
+\draw (1.13531in,2.46778in)--(1.11863in,2.48556in);
+\draw (1.11863in,2.48556in)--(1.10195in,2.50334in);
+\draw (1.06859in,2.5389in)--(1.0519in,2.55668in);
+\draw (1.0519in,2.55668in)--(1.03292in,2.57459in);
+\draw (0.994941in,2.61042in)--(0.975952in,2.62834in);
+\draw (0.975952in,2.62834in)--(0.956964in,2.64625in);
+\draw (0.918988in,2.68208in)--(0.9in,2.7in);
+\pgftext[at={\pgfpoint{1.90267in}{0.3in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\pgftext[at={\pgfpoint{0.927674in}{2.7in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $Q$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/111a.xp b/29782-t/images/sources/111a.xp
new file mode 100644
index 0000000..6ec89ae
--- /dev/null
+++ b/29782-t/images/sources/111a.xp
@@ -0,0 +1,54 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+const double C1(cosh(1));
+
+P f(double x, double y)
+{
+ y *= 0.75;
+ return polar(pow(Sec(y), 3)*cosh(x), y) - P(C1,0);
+}
+
+P f(const P& arg) { return f(arg.x1(), arg.x2()); }
+
+// inverse map
+P g(double u, double v)
+{
+ double y(Atan2(v, u+C1));
+ return P(acosh(sqrt((u+C1)*(u+C1) + v*v)*pow(Cos(y), 3)), y/0.75);
+}
+
+P g(const P& arg) { return g(arg.x1(), arg.x2()); }
+
+domain R(P(0.5, -0.5), P(1.5,0.5), mesh(4, 5), mesh(4, 60));
+
+P ptP(1.125, -0.4), ptQ(0.8, 0.4);
+
+P cv(double t)
+{
+ P tl(f(ptP)), hd(f(ptQ));
+ return g(tl + t*(hd - tl));
+}
+
+int main()
+{
+ picture(P(0.5,-0.5), P(1.5,0.5), "3 x 3in");
+
+ begin();
+
+ label(P(0.5*(xmin()+xmax()), ymin()), P(0,-8), "\\textsc{Fig.~15.}", b);
+
+ bold();
+
+ grid(4, 5);
+
+ dashed();
+ plot(cv, 0, 1, 20);
+
+ font_size("footnotesize");
+ label(ptP, P(2,0), "$P$", r);
+ label(ptQ, P(2,0), "$Q$", tr);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/122a.eepic b/29782-t/images/sources/122a.eepic
new file mode 100644
index 0000000..bccd7e7
--- /dev/null
+++ b/29782-t/images/sources/122a.eepic
@@ -0,0 +1,158 @@
+%% Generated from 122a.xp on Wed Mar 4 13:31:59 EST 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,4.5] x [0,1]
+%% Actual size: 4.5 x 1in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (4.5in,1in);
+\pgftext[at={\pgfpoint{2.25in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~16.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (1.625in,0.3in)--(1.62483in,0.306542in)--
+ (1.62432in,0.313066in)--(1.62346in,0.319554in)--
+ (1.62227in,0.325989in)--(1.62074in,0.332352in)--
+ (1.61888in,0.338627in)--(1.6167in,0.344796in)--
+ (1.61419in,0.350842in)--(1.61138in,0.356749in)--
+ (1.60825in,0.3625in)--(1.60483in,0.36808in)--
+ (1.60113in,0.373473in)--(1.59714in,0.378665in)--
+ (1.59289in,0.383641in)--(1.58839in,0.388388in)--
+ (1.58364in,0.392893in)--(1.57867in,0.397143in)--
+ (1.57347in,0.401127in)--(1.56808in,0.404834in)--
+ (1.5625in,0.408253in)--(1.55675in,0.411376in)--
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+ (1.62483in,0.293458in)--(1.625in,0.3in)--cycle;
+\draw (0in,0.599983in)--(0.075in,0.599976in)--(0.15in,0.599965in)--
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+\draw (0in,0.6in)--(0.0401786in,0.6in);
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+\draw (2.41071in,0.6in)--(2.45089in,0.6in);
+\draw (2.53125in,0.6in)--(2.57143in,0.6in);
+\draw (2.57143in,0.6in)--(2.61161in,0.6in);
+\draw (2.69196in,0.6in)--(2.73214in,0.6in);
+\draw (2.73214in,0.6in)--(2.77232in,0.6in);
+\draw (2.85268in,0.6in)--(2.89286in,0.6in);
+\draw (2.89286in,0.6in)--(2.93304in,0.6in);
+\draw (3.01339in,0.6in)--(3.05357in,0.6in);
+\draw (3.05357in,0.6in)--(3.09375in,0.6in);
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+\draw (3.21429in,0.6in)--(3.25446in,0.6in);
+\draw (3.33482in,0.6in)--(3.375in,0.6in);
+\draw (3.375in,0.6in)--(3.41518in,0.6in);
+\draw (3.49554in,0.6in)--(3.53571in,0.6in);
+\draw (3.53571in,0.6in)--(3.57589in,0.6in);
+\draw (3.65625in,0.6in)--(3.69643in,0.6in);
+\draw (3.69643in,0.6in)--(3.73661in,0.6in);
+\draw (3.81696in,0.6in)--(3.85714in,0.6in);
+\draw (3.85714in,0.6in)--(3.89732in,0.6in);
+\draw (3.97768in,0.6in)--(4.01786in,0.6in);
+\draw (4.01786in,0.6in)--(4.05804in,0.6in);
+\draw (4.13839in,0.6in)--(4.17857in,0.6in);
+\draw (4.17857in,0.6in)--(4.21875in,0.6in);
+\draw (4.29911in,0.6in)--(4.33929in,0.6in);
+\draw (4.33929in,0.6in)--(4.37946in,0.6in);
+\draw (4.45982in,0.6in)--(4.5in,0.6in);
+\pgftext[at={\pgfpoint{1.5in}{0.3in}}] {\makebox(0,0)[c]{\hbox{\color{rgb_000000}\footnotesize $S$}}}
+\pgftext[at={\pgfpoint{0.027674in}{0.627674in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $E$}}}
+\filldraw[color=rgb_000000] (0in,0.6in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{1.125in}{0.627674in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $F$}}}
+\pgftext[at={\pgfpoint{4.5in}{0.627674in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $P'$}}}
+\pgftext[at={\pgfpoint{2.25in}{0.459129in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $Q$}}}
+\pgftext[at={\pgfpoint{4.5in}{0.177674in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/122a.xp b/29782-t/images/sources/122a.xp
new file mode 100644
index 0000000..4aadc01
--- /dev/null
+++ b/29782-t/images/sources/122a.xp
@@ -0,0 +1,56 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double ht(0.6);
+const double k(5); // tightness of bending
+
+P E(0, ht), ptP2(4.5, ht), Sun(1.5, 0.3);
+
+double f(double t)
+{
+ t -= Sun.x1();
+ return log(1 + exp(k*t))/k;
+}
+
+P straight(double t)
+{
+ return E + t*(ptP2 - E);
+}
+
+P bent(double t)
+{
+ P tmp(straight(t));
+ double tau(tmp.x1());
+ return tmp - P(0, 0.15*f(tau));
+}
+
+int main()
+{
+ picture(P(0,0), P(4.5,1), "4.5 x 1in");
+
+ begin();
+
+ label(P(0.5*(xmin()+xmax()), ymin()), P(0,-8), "\\textsc{Fig.~16.}", b);
+
+ bold();
+ circle(Sun, 0.125);
+ plot(bent, 0, 1, 60);
+
+ dashed();
+ line(E, ptP2);
+
+ font_size("footnotesize");
+ label(Sun, "$S$");
+
+ dot(E, P(2,2), "$E$", tr);
+ label(straight(0.25), P(0,2), "$F$", t);
+
+ label(straight(1), P(0,2), "$P'$", t);
+
+ label(bent(0.5), P(0,-2), "$Q$", b);
+ label(bent(1), P(0,2), "$P$", t);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/129a.eepic b/29782-t/images/sources/129a.eepic
new file mode 100644
index 0000000..e982ee9
--- /dev/null
+++ b/29782-t/images/sources/129a.eepic
@@ -0,0 +1,128 @@
+%% Generated from 119a.xp on Fri Mar 13 18:22:01 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,1] x [0,1]
+%% Actual size: 4 x 3.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (4in,3.5in);
+\pgftext[at={\pgfpoint{2in}{-0.442784in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~17.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (-0.147136in,0in)--(4.24714in,0in);
+\draw (0in,0in)--(0in,3.85in);
+\draw (0in,0in)--(0.0293528in,0.0281406in);
+\draw (0.0880583in,0.0844218in)--(0.117411in,0.112562in);
+\draw (0.117411in,0.112562in)--(0.146764in,0.140703in);
+\draw (0.205469in,0.196984in)--(0.234822in,0.225125in);
+\draw (0.234822in,0.225125in)--(0.264175in,0.253265in);
+\draw (0.32288in,0.309547in)--(0.352233in,0.337687in);
+\draw (0.352233in,0.337687in)--(0.381586in,0.365828in);
+\draw (0.440291in,0.422109in)--(0.469644in,0.45025in);
+\draw (0.469644in,0.45025in)--(0.498997in,0.47839in);
+\draw (0.557702in,0.534671in)--(0.587055in,0.562812in);
+\draw (0.587055in,0.562812in)--(0.616408in,0.590953in);
+\draw (0.675114in,0.647234in)--(0.704466in,0.675374in);
+\draw (0.704466in,0.675374in)--(0.733819in,0.703515in);
+\draw (0.792525in,0.759796in)--(0.821877in,0.787937in);
+\draw (0.821877in,0.787937in)--(0.85123in,0.816077in);
+\draw (0.909936in,0.872359in)--(0.939288in,0.900499in);
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+\draw (1.02735in,0.984921in)--(1.0567in,1.01306in);
+\draw (1.0567in,1.01306in)--(1.08605in,1.0412in);
+\draw (1.14476in,1.09748in)--(1.17411in,1.12562in);
+\draw (1.17411in,1.12562in)--(1.20346in,1.15376in);
+\draw (1.26217in,1.21005in)--(1.29152in,1.23819in);
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+\draw (1.64375in,1.57587in)--(1.67311in,1.60401in);
+\draw (1.73181in,1.6603in)--(1.76117in,1.68844in);
+\draw (1.76117in,1.68844in)--(1.79052in,1.71658in);
+\draw (1.84922in,1.77286in)--(1.87858in,1.801in);
+\draw (1.87858in,1.801in)--(1.90793in,1.82914in);
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+\draw (2.78851in,2.67336in)--(2.81787in,2.7015in);
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+\draw (3.1701in,3.03918in)--(3.19945in,3.06733in);
+\draw (3.25816in,3.12361in)--(3.28751in,3.15175in);
+\draw (3.28751in,3.15175in)--(3.31686in,3.17989in);
+\draw (3.37557in,3.23617in)--(3.40492in,3.26431in);
+\draw (3.40492in,3.26431in)--(3.43427in,3.29245in);
+\draw (3.49298in,3.34873in)--(3.52233in,3.37687in);
+\draw (3.52233in,3.37687in)--(3.55168in,3.40501in);
+\draw (3.61039in,3.46129in)--(3.63974in,3.48943in);
+\draw (3.63974in,3.48943in)--(3.6691in,3.51758in);
+\draw (3.7278in,3.57386in)--(3.75715in,3.602in);
+\draw (3.75715in,3.602in)--(3.78651in,3.63014in);
+\draw (3.84521in,3.68642in)--(3.87456in,3.71456in);
+\pgftext[at={\pgfpoint{0in}{0in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}$\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{0in}{0.35in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}$\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{0in}{0.7in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}$\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{0in}{1.05in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}$\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{0in}{1.4in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}$\rule{10pt}{0.5pt}$}}}
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+\pgftext[at={\pgfpoint{-0.166044in}{0.7in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.02$}}}
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+\pgftext[at={\pgfpoint{-0.166044in}{1.75in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.05$}}}
+\pgftext[at={\pgfpoint{-0.166044in}{2.1in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.06$}}}
+\pgftext[at={\pgfpoint{-0.166044in}{2.45in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.07$}}}
+\pgftext[at={\pgfpoint{-0.166044in}{2.8in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.08$}}}
+\pgftext[at={\pgfpoint{-0.166044in}{3.15in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $.09$}}}
+\pgftext[at={\pgfpoint{-0.166044in}{3.5in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $1''.00$}}}
+\pgftext[at={\pgfpoint{1.12892in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{1.26829in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{1.44948in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{1.67247in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{1.99303in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{2.50871in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{3.34495in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{4in}{0in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{1.12892in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $90'$}}}
+\pgftext[at={\pgfpoint{1.67247in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $60'$}}}
+\pgftext[at={\pgfpoint{1.99303in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $50'$}}}
+\pgftext[at={\pgfpoint{2.50871in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $40'$}}}
+\pgftext[at={\pgfpoint{3.34495in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $30'$}}}
+\pgftext[at={\pgfpoint{4in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $25'$}}}
+\filldraw[color=rgb_000000] (1.17073in,0.710728in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (1.22648in,1.12644in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (1.46341in,1.95785in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (1.93728in,1.90421in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (2.74564in,2.93678in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (3.10801in,3.40613in) circle(0.0207555in);
+\filldraw[color=rgb_000000] (3.23345in,3.56705in) circle(0.0207555in);
+\pgftext[at={\pgfpoint{0in}{-0.166044in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize Distance}}}
+\pgftext[at={\pgfpoint{0in}{3.90535in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize Displacement}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/129a.xp b/29782-t/images/sources/129a.xp
new file mode 100644
index 0000000..753f918
--- /dev/null
+++ b/29782-t/images/sources/129a.xp
@@ -0,0 +1,107 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+P to_pic(double x, double y)
+{
+ return P((x-62)/287, (330-y)/261);
+}
+
+void star(double x, double y)
+{
+ dot(to_pic(x, y));
+}
+
+// ticks et al. at Cartesian location
+void htick(const P& loc)
+{
+ h_axis_tick(loc, b);
+}
+
+void vtick(const P& loc)
+{
+ v_axis_tick(loc, l);
+}
+
+void hlab(const P& loc, const std::string& lbl)
+{
+ label(loc, P(0,-12), "$"+lbl+"'$", b);
+}
+
+void vlab(const P& loc, const std::string& lbl)
+{
+ label(loc, P(-12,0), "$"+lbl+"$", l);
+}
+
+int main()
+{
+ picture(P(0,0), P(1, 1), "4 x 3.5in");
+
+ begin();
+ label(P(0.5*(xmin()+xmax()), 0), P(0,-32), "\\textsc{Fig.~17.}", b);
+
+ tick_size(5);
+
+ bold();
+ // h_axis ticks
+ P pt90(to_pic(143, 330));
+ P pt80(to_pic(153, 330));
+ P pt70(to_pic(166, 330));
+ P pt60(to_pic(182, 330));
+ P pt50(to_pic(205, 330));
+ P pt40(to_pic(242, 330));
+ P pt30(to_pic(302, 330));
+ P pt25(to_pic(349, 330));
+
+ line(P(0,0), P(1.025*xmax(),0), 10);
+ line(P(0,0), P(0,1.1*ymax()));
+
+ dashed();
+ line(to_pic(62, 330), to_pic(340, 53));
+
+ for (int i=0; i<=10; ++i)
+ vtick(P(0,0.1*i));
+
+ font_size("footnotesize");
+ vlab(P(0,0.1), ".01");
+ vlab(P(0,0.2), ".02");
+ vlab(P(0,0.3), ".03");
+ vlab(P(0,0.4), ".04");
+ vlab(P(0,0.5), ".05");
+ vlab(P(0,0.6), ".06");
+ vlab(P(0,0.7), ".07");
+ vlab(P(0,0.8), ".08");
+ vlab(P(0,0.9), ".09");
+ vlab(P(0,1), "1''.00");
+
+ htick(pt90);
+ htick(pt80);
+ htick(pt70);
+ htick(pt60);
+ htick(pt50);
+ htick(pt40);
+ htick(pt30);
+ htick(pt25);
+
+ hlab(pt90, "90");
+ hlab(pt60, "60");
+ hlab(pt50, "50");
+ hlab(pt40, "40");
+ hlab(pt30, "30");
+ hlab(pt25, "25");
+
+ // stars
+ star(146, 277);
+ star(150, 246);
+ star(167, 184);
+ star(201, 188);
+ star(259, 111);
+ star(285, 76);
+ star(294, 64);
+
+ label(P(0,0), P(0,-12), "Distance", b);
+ label(P(0,1.1*ymax()), P(0,4), "Displacement", t);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/130a.eepic b/29782-t/images/sources/130a.eepic
new file mode 100644
index 0000000..4f82d9f
--- /dev/null
+++ b/29782-t/images/sources/130a.eepic
@@ -0,0 +1,113 @@
+%% Generated from 120a.xp on Fri Mar 13 19:35:18 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,1] x [0,1]
+%% Actual size: 5.5 x 5.5in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (5.5in,5.5in);
+\pgftext[at={\pgfpoint{2.75in}{-0.332088in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~18.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (3.01847in,0.0144737in)--(5.47098in,2.40263in)--
+ (2.48153in,5.48553in)--(0in,3.11184in)--(3.01847in,0.0144737in)--cycle;
+\draw (5.36939in,0.390789in)--(5.34037in,4.92105in)--
+ (0.841689in,4.92105in)--(0.841689in,0.390789in)--(5.36939in,0.390789in)--cycle;
+\draw (2.80102in,2.27237in)--(2.80041in,2.29592in)--
+ (2.79856in,2.31942in)--(2.79548in,2.34278in)--
+ (2.79119in,2.36595in)--(2.78569in,2.38886in)--
+ (2.77899in,2.41146in)--(2.77113in,2.43367in)--
+ (2.76211in,2.45544in)--(2.75197in,2.47671in)--
+ (2.74072in,2.49742in)--(2.72841in,2.51751in)--
+ (2.71506in,2.53693in)--(2.70072in,2.55563in)--
+ (2.68541in,2.57354in)--(2.66919in,2.59064in)--
+ (2.6521in,2.60686in)--(2.63418in,2.62216in)--
+ (2.61549in,2.63651in)--(2.59607in,2.64985in)--
+ (2.57597in,2.66217in)--(2.55526in,2.67341in)--(2.534in,2.68356in)--
+ (2.51223in,2.69257in)--(2.49001in,2.70044in)--
+ (2.46742in,2.70713in)--(2.4445in,2.71263in)--
+ (2.42133in,2.71693in)--(2.39797in,2.72in)--(2.37448in,2.72185in)--
+ (2.35092in,2.72247in)--(2.32737in,2.72185in)--(2.30388in,2.72in)--
+ (2.28051in,2.71693in)--(2.25734in,2.71263in)--
+ (2.23443in,2.70713in)--(2.21183in,2.70044in)--
+ (2.18962in,2.69257in)--(2.16785in,2.68356in)--
+ (2.14658in,2.67341in)--(2.12587in,2.66217in)--
+ (2.10578in,2.64985in)--(2.08636in,2.63651in)--
+ (2.06767in,2.62216in)--(2.04975in,2.60686in)--
+ (2.03265in,2.59064in)--(2.01643in,2.57354in)--
+ (2.00113in,2.55563in)--(1.98678in,2.53693in)--
+ (1.97344in,2.51751in)--(1.96112in,2.49742in)--
+ (1.94988in,2.47671in)--(1.93974in,2.45544in)--
+ (1.93072in,2.43367in)--(1.92285in,2.41146in)--
+ (1.91616in,2.38886in)--(1.91066in,2.36595in)--
+ (1.90636in,2.34278in)--(1.90329in,2.31942in)--
+ (1.90144in,2.29592in)--(1.90082in,2.27237in)--
+ (1.90144in,2.24881in)--(1.90329in,2.22532in)--
+ (1.90636in,2.20196in)--(1.91066in,2.17879in)--
+ (1.91616in,2.15587in)--(1.92285in,2.13328in)--
+ (1.93072in,2.11107in)--(1.93974in,2.0893in)--
+ (1.94988in,2.06803in)--(1.96112in,2.04732in)--
+ (1.97344in,2.02723in)--(1.98678in,2.00781in)--
+ (2.00113in,1.98911in)--(2.01643in,1.97119in)--
+ (2.03265in,1.9541in)--(2.04975in,1.93788in)--
+ (2.06767in,1.92257in)--(2.08636in,1.90823in)--
+ (2.10578in,1.89488in)--(2.12587in,1.88257in)--
+ (2.14658in,1.87133in)--(2.16785in,1.86118in)--
+ (2.18962in,1.85216in)--(2.21183in,1.8443in)--(2.23443in,1.8376in)--
+ (2.25734in,1.8321in)--(2.28051in,1.82781in)--
+ (2.30388in,1.82473in)--(2.32737in,1.82288in)--
+ (2.35092in,1.82227in)--(2.37448in,1.82288in)--
+ (2.39797in,1.82473in)--(2.42133in,1.82781in)--(2.4445in,1.8321in)--
+ (2.46742in,1.8376in)--(2.49001in,1.8443in)--(2.51223in,1.85216in)--
+ (2.534in,1.86118in)--(2.55526in,1.87133in)--(2.57597in,1.88257in)--
+ (2.59607in,1.89488in)--(2.61549in,1.90823in)--
+ (2.63418in,1.92257in)--(2.6521in,1.93788in)--(2.66919in,1.9541in)--
+ (2.68541in,1.97119in)--(2.70072in,1.98911in)--
+ (2.71506in,2.00781in)--(2.72841in,2.02723in)--
+ (2.74072in,2.04732in)--(2.75197in,2.06803in)--
+ (2.76211in,2.0893in)--(2.77113in,2.11107in)--
+ (2.77899in,2.13328in)--(2.78569in,2.15587in)--
+ (2.79119in,2.17879in)--(2.79548in,2.20196in)--
+ (2.79856in,2.22532in)--(2.80041in,2.24881in)--(2.80102in,2.27237in)--cycle;
+\draw (2.27836in,2.33026in)--(2.43799in,2.25789in);
+\pgftext[at={\pgfpoint{2.25069in}{2.33026in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize P}}}
+\pgftext[at={\pgfpoint{2.46567in}{2.25789in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize S}}}
+\pgftext[at={\pgfpoint{3.05998in}{2.34474in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $1$}}}
+\filldraw[color=rgb_000000] (3.01847in,2.34474in) circle(0.013837in);
+\pgftext[at={\pgfpoint{1.56526in}{2.15658in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $2$}}}
+\filldraw[color=rgb_000000] (1.52375in,2.15658in) circle(0.013837in);
+\pgftext[at={\pgfpoint{2.60944in}{3.14079in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $3$}}}
+\filldraw[color=rgb_000000] (2.55409in,3.14079in) circle(0.0259444in);
+\pgftext[at={\pgfpoint{2.65162in}{3.3in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $4$}}}
+\filldraw[color=rgb_000000] (2.5686in,3.3in) circle(0.0345925in);
+\pgftext[at={\pgfpoint{3.33503in}{1.07105in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $5$}}}
+\filldraw[color=rgb_000000] (3.27968in,1.07105in) circle(0.0259444in);
+\pgftext[at={\pgfpoint{2.28883in}{4.18289in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $6$}}}
+\filldraw[color=rgb_000000] (2.2058in,4.18289in) circle(0.0345925in);
+\pgftext[at={\pgfpoint{4.10484in}{1.41842in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $7$}}}
+\filldraw[color=rgb_000000] (4.06332in,1.41842in) circle(0.013837in);
+\pgftext[at={\pgfpoint{4.05084in}{1.15789in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $8$}}}
+\filldraw[color=rgb_000000] (4.09235in,1.15789in) circle(0.013837in);
+\pgftext[at={\pgfpoint{3.78557in}{0.754542in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $9$}}}
+\filldraw[color=rgb_000000] (3.74406in,0.796053in) circle(0.013837in);
+\pgftext[at={\pgfpoint{1.85482in}{4.50132in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $10$}}}
+\filldraw[color=rgb_000000] (1.79947in,4.50132in) circle(0.0259444in);
+\pgftext[at={\pgfpoint{4.90231in}{2.41711in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $11$}}}
+\filldraw[color=rgb_000000] (4.84697in,2.41711in) circle(0.0259444in);
+\pgftext[at={\pgfpoint{4.97487in}{1.34605in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $12$}}}
+\filldraw[color=rgb_000000] (4.91953in,1.34605in) circle(0.0259444in);
+\pgftext[at={\pgfpoint{2.69718in}{4.06711in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $13$}}}
+\filldraw[color=rgb_000000] (2.65567in,4.06711in) circle(0.013837in);
+\pgftext[at={\pgfpoint{2.84433in}{5.45658in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{2.84433in}{5.48425in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize N}}}
+\pgftext[at={\pgfpoint{3.13456in}{-0.144737in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $\rule{0.5pt}{10pt}$}}}
+\pgftext[at={\pgfpoint{3.13456in}{-0.172411in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize S}}}
+\pgftext[at={\pgfpoint{0.203166in}{2.64868in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize $\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{0.175492in}{2.64868in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize E}}}
+\pgftext[at={\pgfpoint{5.57256in}{2.73553in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $\rule{10pt}{0.5pt}$}}}
+\pgftext[at={\pgfpoint{5.60023in}{2.73553in}}] {\makebox(0,0)[l]{\hbox{\color{rgb_000000}\footnotesize W}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/130a.xp b/29782-t/images/sources/130a.xp
new file mode 100644
index 0000000..b585ea8
--- /dev/null
+++ b/29782-t/images/sources/130a.xp
@@ -0,0 +1,90 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+P to_pic(double x, double y)
+{
+ return P((x-30)/379, (403 - y)/380);
+}
+
+void star1(double x, double y,
+ const P& offset, const std::string& lbl, epix_label_posn A)
+{
+ dot_size(5);
+ spot(to_pic(x, y), offset, lbl, A);
+}
+
+void star2(double x, double y,
+ const P& offset, const std::string& lbl, epix_label_posn A)
+{
+ dot_size(5);
+ dot(to_pic(x, y), offset, lbl, A);
+}
+
+void star3(double x, double y,
+ const P& offset, const std::string& lbl, epix_label_posn A)
+{
+ dot_size(4);
+ ddot(to_pic(x, y), offset, lbl, A);
+}
+
+int main()
+{
+ picture(P(0,0), P(1,1), "5.5 x 5.5in");
+
+ begin();
+
+ bold();
+ tick_size(5);
+
+ label(P(0.5*(xmin() + xmax()), 0), P(0,-24), "\\textsc{Fig.~18.}", b);
+
+ // sun locations
+ P pp(to_pic(187, 242)), ps(to_pic(198, 247));
+
+ // cardinal points
+ P ptE(to_pic( 44,220)), ptS(to_pic(246,413));
+ P ptW(to_pic(414,214)), ptN(to_pic(226, 26));
+
+ quad(to_pic(238, 402), to_pic(407, 237), to_pic(201,24), to_pic(30,188));
+ quad(to_pic(400, 376), to_pic(398,63), to_pic(88,63), to_pic(88,376));
+
+ // circle(to_pic(192, 246), 0.075);
+ P ctr(to_pic(192, 246));
+ circle(ctr, norm(ctr-to_pic(223, 245)));
+ line(pp, ps);
+
+ font_size("footnotesize");
+ label(pp, P(-2,0), "P", l);
+ label(ps, P( 2,0), "S", r);
+
+ star3(238, 241, P(3,0), "$1$", r);
+ star3(135, 254, P(3,0), "$2$", r);
+ star2(206, 186, P(4,0), "$3$", r);
+ star1(207, 175, P(6,0), "$4$", r);
+ star2(256, 329, P(4,0), "$5$", r);
+ star1(182, 114, P(6,0), "$6$", r);
+
+ star3(310, 305, P(3,0), "$7$", r);
+ star3(312, 323, P(-3,0), "$8$", l);
+ star3(288, 348, P(3,-3), "$9$", br);
+ star2(154, 92, P(4,0), "$10$", r);
+ star2(364, 236, P(4,0), "$11$", r);
+ star2(369, 310, P(4,0), "$12$", r);
+ star3(213, 122, P(3,0), "$13$", r);
+
+ h_axis_tick(ptN, b);
+ label(ptN, P(0,2), "N", t);
+
+ h_axis_tick(ptS, t);
+ label(ptS, P(0,-2), "S", b);
+
+ v_axis_tick(ptE, r);
+ label(ptE, P(-2,0), "E", l);
+
+ v_axis_tick(ptW, l);
+ label(ptW, P(2,0), "W", r);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/152a.eepic b/29782-t/images/sources/152a.eepic
new file mode 100644
index 0000000..3894b67
--- /dev/null
+++ b/29782-t/images/sources/152a.eepic
@@ -0,0 +1,224 @@
+%% Generated from 152a.xp on Fri Mar 13 16:37:15 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,5] x [0,5.5]
+%% Actual size: 2.5 x 3in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (2.5in,3in);
+\pgftext[at={\pgfpoint{1.25in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~19.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0in)--(2.5in,0in);
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+\draw (1.71875in,2.72727in)--(1.75781in,2.72727in);
+\draw (1.83594in,2.72727in)--(1.875in,2.72727in);
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+\draw (2.34375in,2.72727in)--(2.38281in,2.72727in);
+\draw (2.46094in,2.72727in)--(2.5in,2.72727in);
+\pgftext[at={\pgfpoint{-0.0264458in}{-0.02885in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{-0.027674in}{0.545455in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $M$}}}
+\pgftext[at={\pgfpoint{-0.027674in}{1.09091in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $N$}}}
+\pgftext[at={\pgfpoint{-0.027674in}{2.72727in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\pgftext[at={\pgfpoint{-0.027674in}{3in}}] {\makebox(0,0)[r]{\hbox{\color{rgb_000000}\footnotesize $T$}}}
+\pgftext[at={\pgfpoint{0.126446in}{0.574305in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $A$}}}
+\pgftext[at={\pgfpoint{0.2in}{1.11858in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $B$}}}
+\pgftext[at={\pgfpoint{0.904325in}{1.12054in}}] {\makebox(0,0)[bl]{\hbox{\color{rgb_000000}\footnotesize $B'$}}}
+\pgftext[at={\pgfpoint{1.5in}{2.75495in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $C$}}}
+\pgftext[at={\pgfpoint{2.5in}{-0.055348in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $X$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/152a.xp b/29782-t/images/sources/152a.xp
new file mode 100644
index 0000000..14f991a
--- /dev/null
+++ b/29782-t/images/sources/152a.xp
@@ -0,0 +1,70 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double tau(0.4);
+const double MAX(5.5);
+const double M(3);
+double m11(0.2), m12((M-2*m11)/3); // original momenta
+double m21(0.85), m22((M-2*m21)/3); // new momenta
+
+P boost(const P& arg, double t)
+{
+ double CSH(cosh(t)), SNH(sinh(t));
+ double x(arg.x1()), y(arg.x2());
+
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+void time_grid(double t)
+{
+ P sw(boost(P(0,0), t)), se(boost(P(5,0), t));
+ P nw(boost(P(0,5), t)), ne(boost(P(5,5), t));
+ P dy(0.2*(nw-sw));
+
+ for (int i=0; i<= 5; ++i)
+ line(sw + i*dy, se + i*dy);
+}
+
+int main()
+{
+ picture(P(0,0), P(5,MAX), "2.5 x 3in");
+
+ begin();
+
+ P A1(m11, 1), M11(2*A1), M12(3*m12, 3), C1(M11 + M12), O(0,0);
+ P A2(m21, 1), M21(2*A2), M22(3*m22, 3), C2(M21 + M22);
+
+ label(P(0.5*xmax(), ymin()), P(0,-8), "\\textsc{Fig.~19.}", b);
+
+ bold();
+ line(O, P(xmax(),0));
+ line(O, P(0,ymax()));
+
+ line(O, M11);
+ line(O, M21);
+ line(M11, C1);
+ line(M21, C2);
+
+ dashed();
+ time_grid(0);
+
+ font_size("footnotesize");
+ label(O, P(-2,-2), "$O$", bl);
+
+ label(P(0,1), P(-2,0), "$M$", l);
+ label(P(0,2), P(-2,0), "$N$", l);
+ label(P(0,5), P(-2,0), "$P$", l);
+ label(P(0,ymax()), P(-2,0), "$T$", l);
+
+ label(A1, P(2,2), "$A$", tr);
+ label(M11, P(0,2), "$B$", tl);
+ label(M21, P(4,2), "$B'$", tr);
+
+ label(C1, P(0,2), "$C$", t);
+
+ label(P(xmax()), P(0,-4), "$X$", b);
+
+ tikz_format();
+ end();
+}
diff --git a/29782-t/images/sources/153a.eepic b/29782-t/images/sources/153a.eepic
new file mode 100644
index 0000000..062dc3d
--- /dev/null
+++ b/29782-t/images/sources/153a.eepic
@@ -0,0 +1,249 @@
+%% Generated from 153a.xp on Fri Mar 13 16:35:09 EDT 2009 by
+%% ePiX-1.2.6
+%%
+%% Cartesian bounding box: [0,5] x [0,5.5]
+%% Actual size: 2.5 x 3in
+%% Figure offset: left by 0in, down by 0in
+%%
+%% usepackages tikz
+%%
+\xdefinecolor{rgb_000000}{rgb}{0,0,0}%
+\begin{tikzpicture}[cap=round]
+\pgfsetlinewidth{0.4pt}
+\useasboundingbox (0in,0in) rectangle (2.5in,3in);
+\pgftext[at={\pgfpoint{1.25in}{-0.110696in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\textsc{Fig.~20.}}}}
+\pgfsetlinewidth{0.8pt}
+\draw (0in,0in)--(2.70268in,1.12023in);
+\draw (0in,0in)--(1.12957in,3.24322in);
+\draw (0in,0in)--(0.200216in,1.09209in);
+\draw (0in,0in)--(1.16131in,1.49045in);
+\draw (0.200216in,1.09209in)--(1.9931in,3.34887in);
+\draw (1.16131in,1.49045in)--(1.88107in,3.30243in);
+\draw (0in,0in)--(0.0375372in,0.0155588in);
+\draw (0.112612in,0.0466764in)--(0.150149in,0.0622352in);
+\draw (0.150149in,0.0622352in)--(0.187686in,0.077794in);
+\draw (0.262761in,0.108912in)--(0.300298in,0.12447in);
+\draw (0.300298in,0.12447in)--(0.337835in,0.140029in);
+\draw (0.41291in,0.171147in)--(0.450447in,0.186706in);
+\draw (0.450447in,0.186706in)--(0.487984in,0.202264in);
+\draw (0.563059in,0.233382in)--(0.600596in,0.248941in);
+\draw (0.600596in,0.248941in)--(0.638133in,0.2645in);
+\draw (0.713207in,0.295617in)--(0.750745in,0.311176in);
+\draw (0.750745in,0.311176in)--(0.788282in,0.326735in);
+\draw (0.863356in,0.357852in)--(0.900894in,0.373411in);
+\draw (0.900894in,0.373411in)--(0.938431in,0.38897in);
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+\pgftext[at={\pgfpoint{-0.0264458in}{-0.02885in}}] {\makebox(0,0)[tr]{\hbox{\color{rgb_000000}\footnotesize $O$}}}
+\pgftext[at={\pgfpoint{0.205376in}{0.562002in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $M$}}}
+\pgftext[at={\pgfpoint{0.410752in}{1.15168in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $N$}}}
+\pgftext[at={\pgfpoint{0.999207in}{2.94838in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $P$}}}
+\pgftext[at={\pgfpoint{1.10189in}{3.24322in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $T_1$}}}
+\pgftext[at={\pgfpoint{0.0735542in}{0.574305in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $A$}}}
+\pgftext[at={\pgfpoint{0.200216in}{1.11976in}}] {\makebox(0,0)[br]{\hbox{\color{rgb_000000}\footnotesize $B$}}}
+\pgftext[at={\pgfpoint{1.16131in}{1.46278in}}] {\makebox(0,0)[tl]{\hbox{\color{rgb_000000}\footnotesize $B'$}}}
+\pgftext[at={\pgfpoint{2.01955in}{3.37772in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $C$}}}
+\pgftext[at={\pgfpoint{1.82572in}{3.30243in}}] {\makebox(0,0)[b]{\hbox{\color{rgb_000000}\footnotesize $C'$}}}
+\pgftext[at={\pgfpoint{2.70268in}{1.06489in}}] {\makebox(0,0)[t]{\hbox{\color{rgb_000000}\footnotesize $X_1$}}}
+\end{tikzpicture}
diff --git a/29782-t/images/sources/153a.xp b/29782-t/images/sources/153a.xp
new file mode 100644
index 0000000..05b887d
--- /dev/null
+++ b/29782-t/images/sources/153a.xp
@@ -0,0 +1,82 @@
+/* -*-ePiX-*- */
+#include "epix.h"
+using namespace ePiX;
+
+const double tau(0.4);
+const double MAX(5.5);
+const double M(3);
+double m11(0.2), m12((M-2*m11)/3); // original momenta
+double m21(0.85), m22((M-2*m21)/3); // new momenta
+
+P boost(const P& arg, double t)
+{
+ double CSH(cosh(t)), SNH(sinh(t));
+ double x(arg.x1()), y(arg.x2());
+
+ return P(CSH*x + SNH*y, CSH*y + SNH*x);
+}
+
+void time_grid(double t)
+{
+ P sw(boost(P(0,0), t)), se(boost(P(5,0), t));
+ P nw(boost(P(0,5), t)), ne(boost(P(5,5), t));
+ P dy(0.2*(nw-sw) - 0.075*(se - sw));
+
+ for (int i=0; i<= 5; ++i)
+ line(sw + i*dy, se + i*dy);
+}
+
+int main()
+{
+ picture(P(0,0), P(5,MAX), "2.5 x 3in");
+
+ begin();
+
+ Segment time2(boost(P(0,2), tau), boost(P(5,2), tau));
+ Segment time3(boost(P(0,3), tau), boost(P(5,3), tau));
+ Segment time5(boost(P(0,5), tau), boost(P(5,5), tau));
+
+ // particle directions
+ P A1(m11, 1), B1(m12, 1), A2(m21, 1), B2(m22, 1), O(0,0);
+
+ P M11(Segment(O, A1)*time2), M12(Segment(O, B1)*time3);
+
+ // P M21(Segment(O, A2)*time2), M22(Segment(O, B2)*time3);
+ P M21(Segment(O, A2)*time2), M22(Segment(O, B2)*time3);
+
+ P C1(M11 + M12), C2(Segment(M21, M21+B2)*time5);
+
+ label(P(0.5*xmax(), ymin()), P(0,-8), "\\textsc{Fig.~20.}", b);
+
+ bold();
+ line(O, boost(P(xmax(),0), tau));
+ line(O, boost(P(0,ymax()), tau));
+
+ line(O, M11);
+ line(O, M21);
+ line(M11, C1);
+ line(M21, C2);
+
+ dashed();
+ time_grid(tau);
+
+ font_size("footnotesize");
+ label(O, P(-2,-2), "$O$", bl);
+
+ label(boost(P(0,1), tau), P(0,-2), "$M$", br);
+ label(boost(P(0,2), tau), P(0,-2), "$N$", br);
+ label(boost(P(0,5), tau), P(-2,0), "$P$", tl);
+ label(boost(P(0,ymax()), tau), P(-2,0), "$T_1$", tl);
+
+ label( A1, P(-2,2), "$A$", tl);
+ label(M11, P(0, 2), "$B$", tl);
+ label(M21, P(0,-2), "$B'$", br);
+
+ label(C1, P( 2,2), "$C$", t);
+ label(C2, P(-4,0), "$C'$", t);
+
+ label(boost(P(xmax()), tau), P(0,-4), "$X_1$", b);
+
+ tikz_format();
+ end();
+}