MPI_T_category_get_cvars - Query which control variables are in a category
#include <mpi.h>
int MPI_T_category_get_cvars(int cat_index, int len, int indices[])
cat_index |
Index of the category to be queried. |
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len |
The length of the indices array. |
indices |
An integer array of size len, indicating control variable indices. |
MPI_T_category_get_cvars can be used to query which control variables are contained in a particular category.
MPI_T_category_get_cvars() will fail if:
[MPI_T_ERR_NOT_INITIALIZED]
The MPI Tools interface not initialized
[MPI_T_ERR_INVALID_INDEX]
The category index is invalid