Dear Christophe I am currently using gmsh with a size function that becomes very small, but not zero close to the positions of nuclei in a molecule and is scaling close to linear for distances > 0.1 abohr. More specifically i have chosen the size function as S*sqrt(0.02**2+d**2), with S as a parameter between 0.1 and 0.5 It would possbily make my calculation more exact if I could force gmsh to use the nuclear positions as grid points. Is there a way to get gmsh to do that?
Regards Moritz -- Prof M Braun Tel.:27-12-4298006/8027 Physics Department Fax.: 27-12-4293643 University of South Africa (UNISA) [email protected] P.O. Box 392 0003 UNISA South Africa http://moritz-braun.blogspot.com
_______________________________________________ gmsh mailing list [email protected] http://onelab.info/mailman/listinfo/gmsh
