void testLRNLayer(const testLRNDesc& pm) {
TestConfig dnnConfig;
getMKLDNNLRNConfig(dnnConfig, pm);
// mkldnn_lrn <==> norm with cmrnorm-projection type
TestConfig refConfig = dnnConfig;
refConfig.layerConfig.set_type("norm");
LayerInputConfig* input = refConfig.layerConfig.mutable_inputs(0);
NormConfig* norm = input->mutable_norm_conf();
norm->set_norm_type("cmrnorm-projection");
norm->set_scale(norm->scale() / norm->size());
RUN_MKLDNN_TEST(dnnConfig, refConfig, pm)
}
void getMKLDNNLRNConfig(TestConfig& cfg, const testLRNDesc& pm) {
cfg.layerConfig.set_type("mkldnn_lrn");
cfg.layerConfig.set_active_type("relu");
size_t layerSize = pm.ic * pm.ih * pm.iw;
cfg.inputDefs.push_back({INPUT_DATA, "layer_0", layerSize, 0});
LayerInputConfig* input = cfg.layerConfig.add_inputs();
NormConfig* norm = input->mutable_norm_conf();
norm->set_channels(pm.ic);
norm->set_size(pm.localSize);
norm->set_scale(pm.scale);
norm->set_pow(pm.pow);
norm->set_blocked(0);
norm->set_img_size(pm.iw);
norm->set_img_size_y(pm.ih);
norm->set_output_x(norm->img_size());
norm->set_output_y(norm->img_size_y());
cfg.layerConfig.set_size(layerSize);
cfg.biasSize = 0;
}