I have question about function CreateMesh of ICWStudy. There are 2 parameters in this function: DElementSize and DTolerance.

I don't know what value I should pass for these 2 parameters. If their values are too small, I'll get too many points (too many triangles), if their values are too large, the mesh created in incorrect.

Suppose the coarse level is 0 for most coarse, and 1 for lest coarse (finest). What value I should pass for these parameters if I want to coarse level is 0.3, for example?