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authorKarl Berry <karl@freefriends.org>2013-04-07 18:26:53 +0000
committerKarl Berry <karl@freefriends.org>2013-04-07 18:26:53 +0000
commitb04c2e1a42573e9735547702356c7b9a769a6855 (patch)
treec0753443f39500a062d7698fe6b94359c813f871 /Master/texmf-dist/doc/asymptote/examples/histogram.asy
parentfb0bf13304a356f197bfc1add17f98c07e96f17b (diff)
texmf -> texmf-dist: doc
git-svn-id: svn://tug.org/texlive/trunk@29714 c570f23f-e606-0410-a88d-b1316a301751
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+import graph;
+import stats;
+
+size(400,200,IgnoreAspect);
+
+int n=10000;
+real[] a=new real[n];
+for(int i=0; i < n; ++i) a[i]=Gaussrand();
+
+draw(graph(Gaussian,min(a),max(a)),blue);
+
+// Optionally calculate "optimal" number of bins a la Shimazaki and Shinomoto.
+int N=bins(a);
+
+histogram(a,min(a),max(a),N,normalize=true,low=0,lightred,black,bars=false);
+
+xaxis("$x$",BottomTop,LeftTicks);
+yaxis("$dP/dx$",LeftRight,RightTicks(trailingzero));
+