ISCreateGeneral
Creates a data structure for an index set containing a list of integers.
Synopsis
int ISCreateGeneral(MPI_Comm comm,int n,int *idx,IS *is)
Collective on
MPI_Comm
Input Parameters
n | - the length of the index set
|
idx | - the list of integers
|
comm | - the MPI communicator
|
Output Parameter
is -the new index set
Notes
When the communicator is not MPI_COMM_SELF, the operations on IS are
NOTconceptually the same as MPI_Group operations. The IS are
thendistributed sets of indices.
Keywords
IS, general, index set, create
See Also
ISCreateStride(), ISCreateBlock()
Examples
src/is/examples/tutorials/ex1f.F
src/is/examples/tutorials/ex1f90.F
src/is/examples/tutorials/ex1.c
Location: src/is/impls/seq/general/general.c
IS and DA Index
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