VTKFIG  0.20.20181114
Easy VTK based in situ visualization
double G ( double  x,
double  y,
double  t 
)
inline

Definition at line 18 of file example-simplexcontour2d.cxx.

19 {
20  x/=scalefac;
21  y/=scalefac;
22  return exp(-(x*x+y*y))*sin(t+3.*x)*cos(4.*y-t);
23 }
double scalefac