A Coding Implementation to Master GPU Computing with CuPy, Custom CUDA Kernels, Streams, Sparse Matrices, and Profiling
header(“6. RAW CUDA KERNEL — MANDELBROT”) mandel = cp.RawKernel(r”’ extern “C” __global__ void mandel(float xmin, float xmax, float ymin, float ymax, int W, int H, int max_iter, int* out) { int ix = blockDim.x * blockIdx.x + threadIdx.x; int iy = blockDim.y * blockIdx.y + threadIdx.y; if (ix >= W || iy >= H) return;…