Mohamed A. Bamakhrama mohamed

High-Performance Matrix Multiplication

This is a short post that explains how to write a high-performance matrix multiplication program on modern processors. In this tutorial I will use a single core of the Skylake-client CPU with AVX2, but the principles in this post also apply to other processors with different instruction sets (such as AVX512).

Intro

Matrix multiplication is a mathematical operation that defines the product of

	#!/usr/bin/env bash
	# journal.sh
	# ==========
	#
	# One daily text file to rule them all.
	#
	# Copyright: 2022 Tyler Cipriani <[email protected]
	# License: GPLv3

	set -euo pipefail