Manpages - MPI_T_category_get_categories.3
Table of Contents
NAME
MPI_T_category_get_categories - Query which categories are in a category
SYNTAX
C Syntax
#include <mpi.h> int MPI_T_category_get_categories(int cat_index, int len, int indices[])
INPUT PARAMETERS
- cat_index
- Index of the category to be queried.
- len
- The length of the indices array.
OUTPUT PARAMETERS
- indices
- An integer array of size len, indicating category indices.
DESCRIPTION
MPI_T_category_get_categories can be used to query which other categories are in a category.
ERRORS
MPI_T_category_get_categories() will fail if:
- [MPI_T_ERR_NOT_INITIALIZED]
- The MPI Tools interface not initialized
- [MPI_T_ERR_INVALID_INDEX]
- The category index is invalid