I am encountering a problem in the vasp_ncl calculation during writing out the wannier results. I am using vasp6.3.2 with the wannier90 v3 interface.
The calculation of the NSCF was good until it enters the wannier library mode:
Code: Select all
entering main loop
N E dE d eps ncg rms rms(c)
DAV: 1 -0.157375086006E+03 -0.15738E+03 -0.69218E-06345984 0.191E-02
Calling wannier_setup of wannier90 in library mode
Wannier90 mode
Computing MMN (overlap matrix elements)
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| _ ____ _ _ _____ _ |
| | | | _ \ | | | | / ____| | | |
| | | | |_) | | | | | | | __ | | |
| |_| | _ < | | | | | | |_ | |_| |
| _ | |_) | | |__| | | |__| | _ |
| (_) |____/ \____/ \_____| (_) |
| |
| internal error in: mpi.F at line: 1359 |
| |
| M_sumb_d: invalid vector size n -1953955840 |
| |
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As mentioned in the discussion forum/viewtopic.php?f=4&t=18069&start=15, vasp6.3.x have a better wannier parallelization scheme.
I attach my inputs and error files. Please let me know if you need anything else. Thank you in advance for any hints.
Best,
Dongsheng