1d transforms with pfft? #26
Description
Is it possible to plan for 1d transforms with pfft with size-1 communicator?
I am seeing a divide by zero error in pfft_local_size_dft functions if I pass in a procmesh constructed with rnk_n=1.
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Is it possible to plan for 1d transforms with pfft with size-1 communicator?
I am seeing a divide by zero error in pfft_local_size_dft functions if I pass in a procmesh constructed with rnk_n=1.