Bug fix for block cyclic distributions

GlobalArrays / ga

Partitioned Global Address Space (PGAS) library for distributed arrays

http://hpc.pnl.gov/globalarrays/

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Bug fix for block cyclic distributions #307

Closed bjpalmer closed 2 weeks ago

bjpalmer commented 1 year ago

Errors in block cyclic distributions occur when the number of processors is high and the number of blocks is low. Some processors can end up with no data and this causes problems with the iterator.