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* feat: Variable-Beam-Width-Search Part2 Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search Part2 Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search Part2, fix CPP tests Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search Part3, simplify CPP tests Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search Part4, move beam_width_array param Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search, fix CI error Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search part2 Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search part2 Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search part2, fix pre-commit Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> * feat: Variable-Beam-Width-Search part2, fix review Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> --------- Signed-off-by: wili-65535 <wili-65535@user.noreply.github.com> Co-authored-by: wili-65535 <wili-65535@user.noreply.github.com>
72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
/*
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* Copyright (c) 2022-2024, NVIDIA CORPORATION. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "tensorrt_llm/executor/types.h"
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#include "tests/unit_tests/layers/baseSamplingLayerTest.h"
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namespace
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{
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namespace tle = tensorrt_llm::executor;
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using namespace tensorrt_llm::tests::layers::sampling;
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using namespace tensorrt_llm::runtime;
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template <typename T>
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class BeamSearchLayerTest : public BaseSamplingLayerTest<T>
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{
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void SetUp() override
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{
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this->mStream = std::make_shared<tensorrt_llm::runtime::CudaStream>();
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this->mBufferManager = std::make_shared<tensorrt_llm::runtime::BufferManager>(this->mStream);
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}
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void initLayer(TestSamplingParams const& params) override
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{
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auto decodingMode = (params.beamWidth > 1) ? tle::DecodingMode::BeamSearch() : tle::DecodingMode::Auto();
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auto const decodingDomain = tensorrt_llm::layers::DecoderDomain(
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this->maxBatchSize(), params.beamWidth, this->mVocabSize, this->mVocabSizePadded);
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this->mSamplingLayer
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= std::make_shared<tensorrt_llm::layers::BeamSearchLayer<T>>(decodingDomain, this->mBufferManager);
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}
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};
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TYPED_TEST_SUITE(BeamSearchLayerTest, FloatAndHalfTypes);
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TYPED_TEST(BeamSearchLayerTest, BeamWidth2)
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{
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TestSamplingParams params;
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params.batchSize = 3;
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params.beamWidth = 2;
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std::vector<std::set<int32_t>> expectedOutputIds{
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// batch
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{4}, {4}, {4}, // step 0
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{0}, {0}, {0}, // step 1
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{2}, {2}, {2}, // step 2
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{0}, {0}, {0}, // step 3
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{4}, {4}, {4}, // step 0
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{0}, {0}, {0}, // step 1
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{2}, {2}, {2}, // step 2
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{0}, {0}, {0}, // step 3
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};
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this->runTest(expectedOutputIds, params);
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}
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} // namespace
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