CUDA 线程索引计算详解
CUDA 线程索引计算详解
__global__ void naive_gemm(float *A, float *B, float *C, int N) {int row blockIdx.y * blockDim.y threadIdx.y;int col blockIdx.x * blockDim.x threadIdx.x;float sum 0.0f;for (int k 0; k < N; k) {sum A[row * N k] * B[k * N c…
2026/8/14 13:19:51