1 files changed, 0 insertions, 47 deletions
diff --git a/Master/texmf/doc/asymptote/examples/imagehistogram.asy b/Master/texmf/doc/asymptote/examples/imagehistogram.asy
deleted file mode 100644
index d3bdc783757..00000000000
--- a/Master/texmf/doc/asymptote/examples/imagehistogram.asy
+++ /dev/null
@@ -1,47 +0,0 @@
-import stats;
-import graph; 
-import palette; 
-import contour; 
- 
-size(20cm);
-
-scale(false);
-
-pair[] data=new pair[50000];
-for(int i=0; i < data.length; ++i)
-  data[i]=Gaussrandpair(); 
- 
-// Histogram limits and number of bins 
-pair datamin=(-0.15,-0.15); 
-pair datamax=(0.15,0.15); 
-int Nx=30; 
-int Ny=30; 
-
-int[][] bins=frequency(data,datamin,datamax,Nx,Ny);
- 
-real[] values=new real[Nx*Ny]; 
-pair[] points=new pair[Nx*Ny];
-int k=0; 
-real dx=(datamax.x-datamin.x)/Nx;
-real dy=(datamax.y-datamin.y)/Ny;
-for(int i=0; i < Nx; ++i) {
-  for(int j=0; j < Ny; ++j) {
-    values[k]=bins[i][j]; 
-    points[k]=(datamin.x+(i+0.5)*dx,datamin.y+(j+0.5)*dy); 
-    ++k; 
-  }
-} 
- 
-// Create a color palette 
-pen[] InvGrayscale(int NColors=256) {
-  real ninv=1.0/(NColors-1.0); 
-  return sequence(new pen(int i) {return gray(1-17*i*ninv);},NColors); 
-} 
- 
-// Draw the histogram, with axes 
-bounds range=image(points,values,Range(0,40),InvGrayscale()); 
-draw(contour(points,values,new real[] {1,2,3,4,8,12,16,20,24,28,32,36,40},
-             operator--),blue); 
-xaxis("$x$",BottomTop,LeftTicks,above=true); 
-yaxis("$y$",LeftRight,RightTicks,above=true); 
-