hwlocality_distances_consult

Section: Hardware Locality (hwloc) (3)
Updated: Thu Feb 11 2021
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NAME

hwlocality_distances_consult - Helpers for consulting distance matrices  

SYNOPSIS


 

Functions


static int hwloc_distances_obj_index (struct hwloc_distances_s *distances, hwloc_obj_t obj)

static int hwloc_distances_obj_pair_values (struct hwloc_distances_s *distances, hwloc_obj_t obj1, hwloc_obj_t obj2, hwloc_uint64_t *value1to2, hwloc_uint64_t *value2to1)
 

Detailed Description

 

Function Documentation

 

static int hwloc_distances_obj_index (struct hwloc_distances_s * distances, hwloc_obj_t obj) [inline], [static]

Find the index of an object in a distances structure.

Returns

-1 if object obj is not involved in structure distances.

 

static int hwloc_distances_obj_pair_values (struct hwloc_distances_s * distances, hwloc_obj_t obj1, hwloc_obj_t obj2, hwloc_uint64_t * value1to2, hwloc_uint64_t * value2to1) [inline], [static]

Find the values between two objects in a distance matrices. The distance from obj1 to obj2 is stored in the value pointed by value1to2 and reciprocally.

Returns

-1 if object obj1 or obj2 is not involved in structure distances.

 

Author

Generated automatically by Doxygen for Hardware Locality (hwloc) from the source code.


 

Index

NAME
SYNOPSIS
Functions
Detailed Description
Function Documentation
static int hwloc_distances_obj_index (struct hwloc_distances_s * distances, hwloc_obj_t obj) [inline], [static]
static int hwloc_distances_obj_pair_values (struct hwloc_distances_s * distances, hwloc_obj_t obj1, hwloc_obj_t obj2, hwloc_uint64_t * value1to2, hwloc_uint64_t * value2to1) [inline], [static]
Author