C++中如何使用CUDA进行高性能大规模矩阵乘法运算?| cublasSgemm for large matrix multiplication on gpu in C++
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 本文首发于个人博客 https://kezunlin.me/post/ad5c5bd9/ ,欢迎阅读最新内容! cublasSgemm for large matrix multiplication on gpu in C++ <!--more--> Guide Part 1:cpp cuda programming tutorial Part 2: cuda activation kernels Part 3: cublasSgemm for large matrix multiplication on gpu code demo.cu #include <cuda_runtime.h> #include <cublas.h> #include <cublas_api.h> #include <cublas_v2.h> bool CompareFeatureMtoN_gpu(float * featureM, float * featureN, float * result, int count_m, int count_n, int size, int gpu_id) { float *dev_featureM = 0; float *dev_featureN = 0; float *dev_result