[Pw_forum] segmentation fault in local.f90 line 228 PWCOND version 4.3.2
giannozz at democritos.it
Tue Feb 7 17:40:57 CET 2012
On Feb 7, 2012, at 17:17 , Xiaoguang Zhang wrote:
> Finally got the code to flag the array bound problem:
> Subscript #2 of the array VPPOTL has value 2161 which is greater than
> the upper bound of 1600
> but I checked, nrx=54, nry=54, and nrx*nry=2916 so I don't understand
> why the upper bound is only 1600
very funny. Have you tried the same job
- on a different number of processors / serially ?
- on a different machine / compiler ?
- with the latest development version ?
If it is a real bug, some problem (not necessarily of the same
kind) should show up in other machines as well. Irreproducible
errors are very often compiler bugs.
Paolo Giannozzi, Dept of Chemistry&Physics&Environment,
Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222
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