# dgemm **Repository Path**: optimization/dgemm ## Basic Information - **Project Name**: dgemm - **Description**: No description available - **Primary Language**: Unknown - **License**: Not specified - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 5 - **Forks**: 4 - **Created**: 2019-07-17 - **Last Updated**: 2025-02-25 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # dgemm 本文以N*N 矩阵乘法为例叙述优化的过程,该代码运行于x86 Linux/Mac 平台。 整个优化分为一下几个步骤: - 向量化 (在x86架构上采用AVX) - 循环展开(loop unrolling) - cache blocking (也可称为tiling) - 多线程 (OpenMP) NOTE: - 本文的代码来自 << Computer Organization and Design RISC-V edition>>.