CUTLASS 1.2
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/***************************************************************************************************
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* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted
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* provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* * Neither the name of the NVIDIA CORPORATION nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TOR (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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**************************************************************************************************/
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#include "cutlass_unit_test.h"
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#include "cutlass/shape.h"
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#include "tools/util/host_tensor.h"
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#include "cutlass/reduction/batched_reduction.h"
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#include "cutlass/reduction/batched_reduction_traits.h"
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#include "tools/test/unit/reduction/test_batched_reduction.h"
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#include "tools/test/unit/reduction/batched_reduction_testbed.h"
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_float, batched_reduction_128x256x16) {
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/*
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The output matrix is 128x256
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The input matrix is 128x256x16
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 16;
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typedef cutlass::reduction::BatchedReductionTraits<float, /*A*/
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float, /*C*/
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float, /*D*/
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float, /*alpha and beta*/
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float, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_double, batched_reduction_128x256x16) {
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/*
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D = alpha * Reduction(A) + beta * C
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The output matrix D is 128x256
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The input matrix A is 128x256x16
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The input matrix C is 128x256
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 16;
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typedef cutlass::reduction::BatchedReductionTraits<double,
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double,
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double,
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double,
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double, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_half, batched_reduction_128x256x16) {
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/*
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The output matrix is 128x256
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The input matrix is 128x256x16
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 16;
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typedef cutlass::reduction::BatchedReductionTraits<half,
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half,
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half,
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half,
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half, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_float, batched_reduction_128x64x80) {
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/*
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The output matrix is 128x64
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The input matrix is 128x64x80
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 64;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 80;
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typedef cutlass::reduction::BatchedReductionTraits<float,
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float,
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float,
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float,
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float, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_80;
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test_batched_reduction<BatchedReductionTraits_80>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_double, batched_reduction_128x64x80) {
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/*
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The output matrix is 128x64
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The input matrix is 128x64x80
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 64;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 80;
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typedef cutlass::reduction::BatchedReductionTraits<double,
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double,
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double,
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double,
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double, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_80;
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test_batched_reduction<BatchedReductionTraits_80>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_half, batched_reduction_128x64x80) {
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/*
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The output matrix is 128x64
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The input matrix is 128x64x80
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 64;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 80;
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typedef cutlass::reduction::BatchedReductionTraits<half,
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half,
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half,
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half,
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half, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 2> >
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BatchedReductionTraits_80;
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test_batched_reduction<BatchedReductionTraits_80>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_float_threadShape1, batched_reduction_128x256x90) {
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/*
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The output matrix is 128x256
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The input matrix is 128x256x90
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 90;
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typedef cutlass::reduction::BatchedReductionTraits<float, /*A*/
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float, /*C*/
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float, /*D*/
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float, /*alpha and beta*/
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float, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 1> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_double_threadShape1, batched_reduction_128x256x90) {
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/*
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The output matrix is 128x256
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The input matrix is 128x256x90
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 90;
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typedef cutlass::reduction::BatchedReductionTraits<double, /*A*/
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double, /*C*/
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double, /*D*/
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double, /*alpha and beta*/
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double, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 1> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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TEST(Batched_reduction_half_threadShape1, batched_reduction_128x256x90) {
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/*
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The output matrix is 128x256
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The input matrix is 128x256x90
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The reduction will be applied at the third dim of input matrix
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*/
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const int m = 128;
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const int n = 256;
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const int lda = 128;
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const int ldc = 128;
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const int ldd = 128;
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const int reduction_size = 90;
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typedef cutlass::reduction::BatchedReductionTraits<half, /*A*/
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half, /*C*/
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half, /*D*/
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half, /*alpha and beta*/
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half, /*accumulation type*/
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reduction_size,
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cutlass::Shape<1, 1, 128>,
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cutlass::Shape<1, 1, 64>,
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cutlass::Shape<1, 1, 1> >
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BatchedReductionTraits_16;
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test_batched_reduction<BatchedReductionTraits_16>(m, n, lda, ldc, ldd);
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}
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