MPI_T_category_get_categories - Query which categories are in a category

NAME  SYNTAX  C Syntax  INPUT PARAMETERS  OUTPUT PARAMETERS  DESCRIPTION  ERRORS 

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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

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