// Copyright 2026 Tencent // SPDX-License-Identifier: BSD-3-Clause #include "perfutil.h" static void perf_convolution(int w, int h, int c, int outch, int kernel, int dilation, int stride, int pad) { ncnn::ParamDict pd; pd.set(0, outch); pd.set(1, kernel); pd.set(2, dilation); pd.set(3, stride); pd.set(4, pad); pd.set(5, 1); pd.set(6, outch * c * kernel * kernel); std::vector weights(2); weights[0] = PerfMat(outch * c * kernel * kernel); weights[1] = PerfMat(outch); perf_layer("Convolution", pd, weights, PerfMat(w, h, c), "out=%d k=%d d=%d s=%d p=%d", outch, kernel, dilation, stride, pad); } int main() { perf_convolution(224, 224, 3, 64, 7, 1, 2, 3); perf_convolution(56, 56, 64, 64, 3, 1, 1, 1); perf_convolution(28, 28, 128, 128, 3, 1, 1, 1); perf_convolution(14, 14, 256, 256, 3, 1, 1, 1); perf_convolution(7, 7, 512, 512, 3, 1, 1, 1); perf_convolution(56, 56, 64, 128, 3, 1, 2, 1); perf_convolution(56, 56, 64, 256, 1, 1, 1, 0); return 0; }