slope::Threads Class Reference

Manages OpenMP thread settings across libslope. More...

#include <threads.h>

Static Public Member Functions
static void	set (const int n)
	Set the number of threads to use for parallel computations.
static int	get ()
	Get the current number of threads.

Detailed Description

Manages OpenMP thread settings across libslope.

This class provides a centralized way to control thread settings for parallel computations. It handles both OpenMP and non-OpenMP builds, defaulting to sequential execution when OpenMP is not available.

Thread count defaults to half of the available threads (typically the number of physical CPU cores) to avoid performance degradation from hyperthreading when using Eigen.

Usage:

Threads::set(4);  // Set to use 4 threads
int n = Threads::get();  // Get current thread count

Definition at line 33 of file threads.h.

Member Function Documentation

get()

static int slope::Threads::get ( )

inlinestatic

Get the current number of threads.

Returns

Current thread count

Definition at line 58 of file threads.h.

set()

static void slope::Threads::set ( const int  n )

inlinestatic

Set the number of threads to use for parallel computations.

Parameters

n	Number of threads. Must be positive.

Definition at line 41 of file threads.h.

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The documentation for this class was generated from the following file:

• src/slope/threads.h