mirror of
https://github.com/ROCm/composable_kernel.git
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197 lines
8.2 KiB
C++
197 lines
8.2 KiB
C++
// SPDX-License-Identifier: MIT
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// Copyright (c) 2018-2023, Advanced Micro Devices, Inc. All rights reserved.
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#include <cstdlib>
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#include <iostream>
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#include <numeric>
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#include <type_traits>
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#include "ck/ck.hpp"
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#include "ck/tensor_operation/gpu/device/tensor_layout.hpp"
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#include "ck/tensor_operation/gpu/element/element_wise_operation.hpp"
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#include "ck/library/utility/algorithm.hpp"
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#include "ck/library/utility/check_err.hpp"
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#include "ck/library/utility/device_memory.hpp"
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#include "ck/library/utility/host_tensor.hpp"
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#include "ck/library/utility/host_tensor_generator.hpp"
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#include "ck/library/utility/convolution_parameter.hpp"
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#include "ck/library/utility/convolution_host_tensor_descriptor_helper.hpp"
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#include "ck/library/reference_tensor_operation/cpu/reference_conv_fwd.hpp"
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void print_helper_msg()
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{
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std::cout << "arg1: verification (0=no, 1=yes)\n"
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<< "arg2: initialization (0=no init, 1=integer value, 2=decimal value)\n"
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<< "arg3: time kernel (0=no, 1=yes)\n"
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<< ck::utils::conv::get_conv_param_parser_helper_msg() << std::endl;
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}
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template <ck::index_t NDimSpatial,
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typename InDataType,
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typename WeiDataType,
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typename DsDataType,
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typename OutDataType,
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typename InElementOp,
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typename WeiElementOp,
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typename OutElementOp,
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typename DeviceConvNDFwdInstance>
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bool run_grouped_conv_fwd_dl(bool do_verification,
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int init_method,
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bool time_kernel,
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const ck::utils::conv::ConvParam& conv_param,
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const HostTensorDescriptor& in_g_n_c_wis_desc,
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const HostTensorDescriptor& wei_g_k_c_xs_desc,
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const HostTensorDescriptor& out_g_n_k_wos_desc,
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const InElementOp& in_element_op,
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const WeiElementOp& wei_element_op,
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const OutElementOp& out_element_op)
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{
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using DDataType = ck::remove_cvref_t<ck::tuple_element_t<0, DsDataType>>;
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Tensor<InDataType> in(in_g_n_c_wis_desc);
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Tensor<WeiDataType> wei(wei_g_k_c_xs_desc);
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Tensor<DDataType> bias(out_g_n_k_wos_desc);
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Tensor<OutDataType> out_host(out_g_n_k_wos_desc);
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Tensor<OutDataType> out_device(out_g_n_k_wos_desc);
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std::cout << "in: " << in.mDesc << std::endl;
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std::cout << "wei: " << wei.mDesc << std::endl;
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std::cout << "out: " << out_host.mDesc << std::endl;
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switch(init_method)
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{
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case 0: break;
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case 1:
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in.GenerateTensorValue(GeneratorTensor_2<InDataType>{-2, 3});
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wei.GenerateTensorValue(GeneratorTensor_2<WeiDataType>{-2, 3});
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bias.GenerateTensorValue(GeneratorTensor_2<DDataType>{-2, 3});
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break;
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case 2:
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in.GenerateTensorValue(GeneratorTensor_3<InDataType>{0.0, 1.0});
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wei.GenerateTensorValue(GeneratorTensor_3<WeiDataType>{-0.5, 0.5});
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bias.GenerateTensorValue(GeneratorTensor_3<DDataType>{-0.5, 0.5});
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break;
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default:
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in.GenerateTensorValue(GeneratorTensor_1<InDataType>{1});
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wei.GenerateTensorValue(GeneratorTensor_1<WeiDataType>{-1});
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bias.GenerateTensorValue(GeneratorTensor_1<DDataType>{1});
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}
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DeviceMem in_device_buf(sizeof(InDataType) * in.mDesc.GetElementSpaceSize());
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DeviceMem wei_device_buf(sizeof(WeiDataType) * wei.mDesc.GetElementSpaceSize());
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DeviceMem bias_device_buf(sizeof(DDataType) * bias.mDesc.GetElementSpaceSize());
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DeviceMem out_device_buf(sizeof(OutDataType) * out_device.mDesc.GetElementSpaceSize());
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in_device_buf.ToDevice(in.mData.data());
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wei_device_buf.ToDevice(wei.mData.data());
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bias_device_buf.ToDevice(bias.mData.data());
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std::array<ck::index_t, NDimSpatial + 3> a_g_n_c_wis_lengths{};
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std::array<ck::index_t, NDimSpatial + 3> a_g_n_c_wis_strides{};
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std::array<ck::index_t, NDimSpatial + 3> b_g_k_c_xs_lengths{};
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std::array<ck::index_t, NDimSpatial + 3> b_g_k_c_xs_strides{};
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std::array<ck::index_t, NDimSpatial + 3> d_g_n_k_wos_lengths{};
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std::array<ck::index_t, NDimSpatial + 3> d_g_n_k_wos_strides{};
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std::array<ck::index_t, NDimSpatial + 3> e_g_n_k_wos_lengths{};
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std::array<ck::index_t, NDimSpatial + 3> e_g_n_k_wos_strides{};
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std::array<ck::index_t, NDimSpatial> conv_filter_strides{};
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std::array<ck::index_t, NDimSpatial> conv_filter_dilations{};
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std::array<ck::index_t, NDimSpatial> input_left_pads{};
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std::array<ck::index_t, NDimSpatial> input_right_pads{};
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auto copy = [](auto& x, auto& y) { ck::ranges::copy(x, y.begin()); };
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copy(in_g_n_c_wis_desc.GetLengths(), a_g_n_c_wis_lengths);
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copy(in_g_n_c_wis_desc.GetStrides(), a_g_n_c_wis_strides);
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copy(wei_g_k_c_xs_desc.GetLengths(), b_g_k_c_xs_lengths);
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copy(wei_g_k_c_xs_desc.GetStrides(), b_g_k_c_xs_strides);
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copy(out_g_n_k_wos_desc.GetLengths(), d_g_n_k_wos_lengths);
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copy(out_g_n_k_wos_desc.GetStrides(), d_g_n_k_wos_strides);
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copy(out_g_n_k_wos_desc.GetLengths(), e_g_n_k_wos_lengths);
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copy(out_g_n_k_wos_desc.GetStrides(), e_g_n_k_wos_strides);
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copy(conv_param.conv_filter_strides_, conv_filter_strides);
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copy(conv_param.conv_filter_dilations_, conv_filter_dilations);
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copy(conv_param.input_left_pads_, input_left_pads);
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copy(conv_param.input_right_pads_, input_right_pads);
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// do Conv
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auto conv = DeviceConvNDFwdInstance{};
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auto invoker = conv.MakeInvoker();
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auto argument = conv.MakeArgument(
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in_device_buf.GetDeviceBuffer(),
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wei_device_buf.GetDeviceBuffer(),
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std::array<const void*, 1>{bias_device_buf.GetDeviceBuffer()},
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out_device_buf.GetDeviceBuffer(),
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a_g_n_c_wis_lengths,
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a_g_n_c_wis_strides,
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b_g_k_c_xs_lengths,
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b_g_k_c_xs_strides,
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std::array<std::array<ck::index_t, NDimSpatial + 3>, 1>{{d_g_n_k_wos_lengths}},
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std::array<std::array<ck::index_t, NDimSpatial + 3>, 1>{{d_g_n_k_wos_strides}},
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e_g_n_k_wos_lengths,
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e_g_n_k_wos_strides,
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conv_filter_strides,
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conv_filter_dilations,
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input_left_pads,
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input_right_pads,
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in_element_op,
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wei_element_op,
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out_element_op);
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if(!conv.IsSupportedArgument(argument))
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{
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std::cout << "wrong! device_conv with the specified compilation parameters does not "
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"support this Conv problem"
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<< std::endl;
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return true;
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}
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float avg_time = invoker.Run(argument, StreamConfig{nullptr, time_kernel});
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std::size_t flop = conv_param.GetFlops();
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std::size_t num_btype = conv_param.GetByte<InDataType, WeiDataType, OutDataType>();
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float tflops = static_cast<float>(flop) / 1.E9 / avg_time;
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float gb_per_sec = num_btype / 1.E6 / avg_time;
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std::cout << "Perf: " << avg_time << " ms, " << tflops << " TFlops, " << gb_per_sec << " GB/s, "
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<< conv.GetTypeString() << std::endl;
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if(do_verification)
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{
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auto ref_conv = ck::tensor_operation::host::ReferenceConvFwd<
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NDimSpatial,
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InDataType,
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WeiDataType,
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OutDataType,
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InElementOp,
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WeiElementOp,
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ck::tensor_operation::element_wise::PassThrough>();
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auto ref_invoker = ref_conv.MakeInvoker();
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auto ref_argument =
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ref_conv.MakeArgument(in,
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wei,
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out_host,
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conv_param.conv_filter_strides_,
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conv_param.conv_filter_dilations_,
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conv_param.input_left_pads_,
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conv_param.input_right_pads_,
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in_element_op,
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wei_element_op,
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ck::tensor_operation::element_wise::PassThrough{});
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ref_invoker.Run(ref_argument);
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// cde_elementwise
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out_host.ForEach(
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[&](auto&, auto idx) { out_element_op(out_host(idx), out_host(idx), bias(idx)); });
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out_device_buf.FromDevice(out_device.mData.data());
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return ck::utils::check_err(
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out_device.mData, out_host.mData, "Error: incorrect results!", 1e-5f, 1e-4f);
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}
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return true;
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}
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