Initialises MPI topology and communicators
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(comm_handler_t), | intent(inout) | :: | self |
Instance of type |
||
| integer, | intent(in) | :: | comm_old |
Communicator topology is created on |
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| integer, | intent(in) | :: | nplanes |
Number of poloidal planes |
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| integer, | intent(in) | :: | nspecies |
Number of species |