diff options
Diffstat (limited to 'Master/texmf-dist/doc/asymptote/examples/irregularcontour.asy')
-rw-r--r-- | Master/texmf-dist/doc/asymptote/examples/irregularcontour.asy | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/asymptote/examples/irregularcontour.asy b/Master/texmf-dist/doc/asymptote/examples/irregularcontour.asy new file mode 100644 index 00000000000..70b38ae15e7 --- /dev/null +++ b/Master/texmf-dist/doc/asymptote/examples/irregularcontour.asy @@ -0,0 +1,21 @@ +import contour; + +size(200); + +int n=100; + +real f(real a, real b) {return a^2+b^2;} + +srand(1); + +real r() {return 1.1*(rand()/randMax*2-1);} + +pair[] points=new pair[n]; +real[] values=new real[n]; + +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); |