DAGetAO

Gets the application ordering context for a distributed array.

Synopsis

int DAGetAO(DA da, AO *ao)
Not Collective, but AO is parallel if DA is parallel

Input Parameter

da -the distributed array

Output Parameters

ao -the application ordering context for DAs

Notes

In this case, the AO maps to the natural grid ordering that would be usedfor the DA if only 1 processor were employed (ordering most rapidly in thex-direction, then y, then z). Multiple degrees of freedom are numberedfor each node (rather than 1 component for the whole grid, then the nextcomponent, etc.)

Keywords

distributed array, get, global, indices, local-to-global

See Also

DACreate2d(), DAGetGhostCorners(), DAGetCorners(), DALocalToGlocal()
DAGlobalToLocal(), DALocalToLocal(), DAGetGlobalIndices()

Location: src/da/src/daindex.c
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