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path: root/texmf-dist/scripts/ketpic/ketlib/ketpicscifiles6/Setwindow.sci
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-rwxr-xr-xtexmf-dist/scripts/ketpic/ketlib/ketpicscifiles6/Setwindow.sci44
1 files changed, 44 insertions, 0 deletions
diff --git a/texmf-dist/scripts/ketpic/ketlib/ketpicscifiles6/Setwindow.sci b/texmf-dist/scripts/ketpic/ketlib/ketpicscifiles6/Setwindow.sci
new file mode 100755
index 00000000..fb72097b
--- /dev/null
+++ b/texmf-dist/scripts/ketpic/ketlib/ketpicscifiles6/Setwindow.sci
@@ -0,0 +1,44 @@
+//
+// 09.02.27
+// 10.04.25
+
+function Out=Setwindow(varargin)
+ global XMIN XMAX YMIN YMAX
+ Nargs=length(varargin);
+ if Nargs==0
+ Out=[XMIN,XMAX,YMIN,YMAX];
+ disp(Out);
+ return;
+ end;
+ if Nargs==1
+ Dt=varargin(1);
+ if type(Dt)==1
+ Dt=list(Dt);
+ end;
+ Xm=%inf; XM=-%inf;
+ Ym=%inf; YM=-%inf;
+ for I=1:length(Dt)
+ GL=Dividegraphics(Dt(I));
+ for J=1:length(GL)
+ G=GL(J);
+ Tmp=min(G(:,1)); Xm=min(Xm,Tmp);
+ Tmp=max(G(:,1)); XM=max(XM,Tmp);
+ Tmp=min(G(:,2)); Ym=min(Ym,Tmp);
+ Tmp=max(G(:,2)); YM=max(YM,Tmp);
+ end;
+ end;
+ XMIN=Xm; XMAX=XM;
+ YMIN=Ym; YMAX=YM;
+ end;
+ if Nargs==2
+ RgX=varargin(1);
+ RgY=varargin(2);
+ XMIN=RgX(1); XMAX=RgX(2);
+ YMIN=RgY(1); YMAX=RgY(2);
+ end
+ if Nargs==4
+ XMIN=varargin(1); XMAX=varargin(2);
+ YMIN=varargin(3); YMAX=varargin(4);
+ end;
+ Out=[XMIN,XMAX,YMIN,YMAX];
+endfunction;