28 Oct
2015
28 Oct
'15
4:29 a.m.
Becuwe Stefan wrote:
So far so good, but …
import kwant Current memory used: 416 bytes Maximum memory used: 416 bytes ***Memory allocation failed for OMETIS: cptr. Requested size: 3435973836824 bytes Segmentation fault (core dump made)
Any ideas?
Weird! 3435973836824 bytes, that's exactly 3200 GiB and 24 bytes. I have no experience with METIS, but I know that MUMPS works quite well with SCOTCH alone. You could try to compile it without METIS. Christoph