Module: BlockCycDim¶
- class BlockCyclicDim¶
This Block-Cyclic dimension specifier is for use with the DimensionalDist2D distribution.
It specifies the mapping of indices in its dimension that would be produced by a 1D BlockCyclic distribution.
Constructor Arguments
The BlockCyclicDim class constructor is defined as follows:
proc BlockCyclicDim( numLocales: int, lowIdx: int, blockSize: int, name: string, cycleSizePos: int = // computed by the implementation )
The arguments are as follows:
- numLocales
- the number of locales that this dimension’s indices are to be distributed over
- lowIdx, blockSize
- are the counterparts to startIdx and blocksize in the BlockCyclic distribution
- name
- may be used for debugging; it is ignored by the implementation
- cycleSizePos
- is used internally by the implementation and should not be specified by the user code