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Parallel problems #123

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jryates opened this issue Mar 30, 2017 · 1 comment
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Parallel problems #123

jryates opened this issue Mar 30, 2017 · 1 comment
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jryates commented Mar 30, 2017

In both postw90 and the main routines we have an issue when there are fewer k-points than nodes. We need to re-write some of the MPI calls to handle this in a way that avoids accessing unallocated data
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jryates commented Mar 30, 2017

Further things to improve:
Add correct contributors
There are lots of on_root check in param_read. This should only be called on the root node, so remove this and add a check at the beginning.

giovannipizzi added a commit to giovannipizzi/wannier90 that referenced this issue Mar 31, 2017
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Disabling some parallel tests while wannier-developers#123 is not sol…
14fc136 
…ved.
@giovannipizzi giovannipizzi added this to the v2.2 milestone Mar 31, 2017
@giovannipizzi giovannipizzi mentioned this issue Mar 31, 2017
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@jryates jryates closed this as completed in 9e56241 Apr 1, 2017
jryates added a commit that referenced this issue Apr 1, 2017
@jryates
Merge pull request #129 from giovannipizzi/fix_123
5557707 
This fixes #123 (problem with geninterp with more processors than kpoints)
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