%%% tex/arrow_sample2.tex 2015-2-3 1:1
%%% arrow_sample2.sce 2015-2-3 0:52
{\unitlength=2cm%
\begin{picture}%
(   1.40000,   1.40000)(  -0.20000,  -0.20000)%
\special{pn 8}%
%
\special{pn 14}%
\special{pa 787 0}\special{pa 0 -787}\special{pa 0 0}\special{pa 787 0}%
\special{fp}%
\special{pa 787 0}\special{pa 787 -25}\special{pa 786 -50}\special{pa 784 -76}\special{pa 781 -101}%
\special{pa 777 -126}\special{pa 773 -151}\special{pa 768 -175}\special{pa 762 -200}%
\special{pa 755 -224}\special{pa 747 -248}\special{pa 739 -272}\special{pa 730 -295}%
\special{pa 720 -319}\special{pa 709 -342}\special{pa 698 -364}\special{pa 686 -386}%
\special{pa 673 -408}\special{pa 660 -430}\special{pa 646 -450}\special{pa 631 -471}%
\special{pa 616 -491}\special{pa 600 -510}\special{pa 583 -529}\special{pa 566 -548}%
\special{pa 548 -566}\special{pa 529 -583}\special{pa 510 -600}\special{pa 491 -616}%
\special{pa 471 -631}\special{pa 450 -646}\special{pa 430 -660}\special{pa 408 -673}%
\special{pa 386 -686}\special{pa 364 -698}\special{pa 342 -709}\special{pa 319 -720}%
\special{pa 295 -730}\special{pa 272 -739}\special{pa 248 -747}\special{pa 224 -755}%
\special{pa 200 -762}\special{pa 175 -768}\special{pa 151 -773}\special{pa 126 -777}%
\special{pa 101 -781}\special{pa 76 -784}\special{pa 50 -786}\special{pa 25 -787}%
\special{pa 0 -787}%
\special{fp}%
\special{pn 6}%
\special{pn 12}%
\special{pa 452 -392}\special{pa 363 -424}\special{pa 396 -335}%
\special{fp}%
\special{pn 6}%
\special{pn 12}%
\special{pa -40 -437}\special{pa 0 -351}\special{pa 40 -437}%
\special{fp}%
\special{pn 6}%
\special{pn 12}%
\special{pa 351 40}\special{pa 437 0}\special{pa 351 -40}%
\special{fp}%
\special{pn 6}%
\special{pn 12}%
\special{pa 615 -551}\special{pa 529 -589}\special{pa 555 -498}%
\special{fp}%
\special{pn 6}%
\special{pn 32}%
\special{pa 790 -3}\special{pa 785 -3}\special{pa 785 3}\special{pa 790 3}\special{pa 790 -3}%
\special{sh 1}\special{fp}%
\special{pa 3 -790}\special{pa -3 -790}\special{pa -3 -785}\special{pa 3 -785}\special{pa 3 -790}%
\special{sh 1}\special{fp}%
\special{pa 3 -3}\special{pa -3 -3}\special{pa -3 3}\special{pa 3 3}\special{pa 3 -3}%
\special{sh 1}\special{fp}%
\special{pn 6}%
\settowidth{\Width}{$C_1$}\setlength{\Width}{-1\Width}%
\settoheight{\Height}{$C_1$}\settodepth{\Depth}{$C_1$}\setlength{\Height}{-\Height}%
\put(0.4500,0.4500){\hspace*{\Width}\raisebox{\Height}{$C_1$}}%
%
%
\settowidth{\Width}{$C_2$}\setlength{\Width}{-1\Width}%
\settoheight{\Height}{$C_2$}\settodepth{\Depth}{$C_2$}\setlength{\Height}{-0.5\Height}\setlength{\Depth}{0.5\Depth}\addtolength{\Height}{\Depth}%
\put(-0.1000,0.5000){\hspace*{\Width}\raisebox{\Height}{$C_2$}}%
%
%
\settowidth{\Width}{$C_3$}\setlength{\Width}{-0.5\Width}%
\settoheight{\Height}{$C_3$}\settodepth{\Depth}{$C_3$}\setlength{\Height}{-\Height}%
\put(0.5000,-0.1250){\hspace*{\Width}\raisebox{\Height}{$C_3$}}%
%
%
\settowidth{\Width}{$C_4$}\setlength{\Width}{0\Width}%
\settoheight{\Height}{$C_4$}\settodepth{\Depth}{$C_4$}\setlength{\Height}{\Depth}%
\put(0.7571,0.7571){\hspace*{\Width}\raisebox{\Height}{$C_4$}}%
%
%
\settowidth{\Width}{$A$}\setlength{\Width}{0\Width}%
\settoheight{\Height}{$A$}\settodepth{\Depth}{$A$}\setlength{\Height}{-\Height}%
\put(1.0500,-0.0500){\hspace*{\Width}\raisebox{\Height}{$A$}}%
%
%
\settowidth{\Width}{$B$}\setlength{\Width}{-1\Width}%
\settoheight{\Height}{$B$}\settodepth{\Depth}{$B$}\setlength{\Height}{\Depth}%
\put(-0.0500,1.0500){\hspace*{\Width}\raisebox{\Height}{$B$}}%
%
%
\special{pn 6}%
\special{pa -157 0}\special{pa 945 0}%
\special{fp}%
\special{pa 0 157}\special{pa 0 -945}%
\special{fp}%
\settowidth{\Width}{$x$}\setlength{\Width}{0\Width}%
\settoheight{\Height}{$x$}\settodepth{\Depth}{$x$}\setlength{\Height}{-0.5\Height}\setlength{\Depth}{0.5\Depth}\addtolength{\Height}{\Depth}%
\put(1.2500,0.0000){\hspace*{\Width}\raisebox{\Height}{$x$}}%
%
%
\settowidth{\Width}{$y$}\setlength{\Width}{-0.5\Width}%
\settoheight{\Height}{$y$}\settodepth{\Depth}{$y$}\setlength{\Height}{\Depth}%
\put(0.0000,1.2500){\hspace*{\Width}\raisebox{\Height}{$y$}}%
%
%
\settowidth{\Width}{O}\setlength{\Width}{-1\Width}%
\settoheight{\Height}{O}\settodepth{\Depth}{O}\setlength{\Height}{-\Height}%
\put(-0.0500,-0.0500){\hspace*{\Width}\raisebox{\Height}{O}}%
%
%
\end{picture}}%