uses.instruction.set: CPU instruction set

In RandomFieldsUtils: Utilities for the Simulation and Analysis of Random Fields and Genetic Data

CPU instruction set

Description

The function checks whether a certain instruction is used (missed) under the current compilation of a package.

Usage

uses.simd.instruction(which=NULL, pkgs=NULL)
misses.simd.instruction(which=NULL, pkgs=NULL)

Arguments

which	character vector with values in "SSE2", "SSSE3", "AVX", "AVX2", "CUDA"
pkgs	character vector or missing.

Value

logical vector of length which or matrix with number of rows equal to the length of which. An element is TRUE if the instruction set is used (missed) by the package.

If an arguments is NULL all available information is given.

Examples

 
  uses.simd.instruction()
  misses.simd.instruction()

RandomFieldsUtils documentation built on April 19, 2022, 5:09 p.m.