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Published 20 hours ago • verified publisher icon ThibaultGROUEIX

Question for CholeskySolverD

Open SCUTykLin opened this issue 1 year ago • 2 comments

return CholeskySolverD(self.n, self.inds[0,:], self.inds[1,:], self.vals, MatrixType.COO) ValueError: Matrix is not positive definite!

I meet this problem. Is this a problem caused by the mesh not being closed？

SCUTykLin avatar Jan 31 '24 03:01 SCUTykLin

Hi @SYSUykLin Most likely yes.

ThibaultGROUEIX avatar Jan 31 '24 22:01 ThibaultGROUEIX

Sorry to bother this issue a little bit further. In your paper, you showed some results being cut partially. I was wondering why here the implementation cannot support the manifold mesh with holes. Are these meshes still closed? image

Duotun avatar Jun 19 '24 13:06 Duotun