1 files changed, 19 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/doc/irregularcontour.asy b/Build/source/utils/asymptote/doc/irregularcontour.asy
new file mode 100644
index 00000000000..b72ddd0e08b
--- /dev/null
+++ b/Build/source/utils/asymptote/doc/irregularcontour.asy
@@ -0,0 +1,19 @@
+import contour;
+
+size(200);
+
+int n=100;
+
+pair[] points=new pair[n];
+real[] values=new real[n];
+
+real f(real a, real b) {return a^2+b^2;}
+
+real r() {return 1.1*(rand()/randMax*2-1);}
+
+for(int i=0; i < n; ++i) {
+  points[i]=(r(),r());
+  values[i]=f(points[i].x,points[i].y);
+}
+
+draw(contour(points,values,new real[]{0.25,0.5,1},operator ..),blue);