Variorum Topology Functions¶
As part of Variorum’s advanced API for developers and contributors, we provide
a hwloc
topology structure and some basic functionality for our users. These
functions are described below.
Defined in variorum/variorum_topology.h
.
-
int
variorum_get_num_sockets
(void)¶ Get number of sockets on the hardware platform.
- Return
Number of sockets, otherwise -1
-
int
variorum_get_num_cores
(void)¶ Get number of cores on the hardware platform.
- Return
Number of cores, otherwise -1
-
int
variorum_get_num_threads
(void)¶ Get number of threads on the hardware platform.
- Return
Number of threads, otherwise -1