18.2.374. MPI_T_category_get_events

MPI_T_category_get_events — Query which events are in a category

18.2.374.1. SYNTAX

18.2.374.1.1. C Syntax

int MPI_T_category_get_events(int cat_index, int len, int indices[])

18.2.374.2. INPUT PARAMETERS

cat_index: Index of the category to be queried.
len: The length of the indices array.

18.2.374.3. OUTPUT PARAMETERS

indices: An integer array of size len, indicating event indices.

18.2.374.4. DESCRIPTION

MPI_T_category_get_events can be used to query which events are contained in a particular category.

18.2.374.5. ERRORS

MPI_T_category_get_events will fail if:

MPI_T_ERR_NOT_INITIALIZED: The MPI Tools interface not initialized
MPI_T_ERR_INVALID_INDEX: The category index is invalid