undefined | Better HN

0 pointsthe_svd_doctor5y ago0 comments

I mean, you can also just do finite differences. Of course Galerkin opens up the very “rich” design space of finite elements methods.

0 comments

bunje5y ago

Finite differences are simple in cubes and domains that can be mapped to one. Not so much in an arbitrary tetrahedral mesh.

j / k navigate · click thread line to collapse

0 pointsthe_svd_doctor5y ago0 comments

I mean, you can also just do finite differences. Of course Galerkin opens up the very “rich” design space of finite elements methods.

bunje5y ago

Finite differences are simple in cubes and domains that can be mapped to one. Not so much in an arbitrary tetrahedral mesh.

j / k navigate · click thread line to collapse