TensorRT-LLMs/cpp/tensorrt_llm/kernels/onlineSoftmaxBeamsearchKernels.h
2023-09-20 00:29:41 -07:00

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1.2 KiB
C++

/*
* Copyright (c) 2020-2023, NVIDIA CORPORATION. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "tensorrt_llm/kernels/beamSearchTopkKernels.h"
namespace tensorrt_llm
{
namespace kernels
{
template <typename T>
void invokeTopkSoftMax(const T* log_probs, const T* bias, const bool* finished, const int* sequence_lengths,
float* cum_log_probs, float* output_log_probs, int** output_ids_ptr, void* tmp_storage, const int temp_storage_size,
BeamHypotheses* beam_hyps, const int batch_size, const int beam_width, const int vocab_size, const int* end_ids,
const float diversity_rate, const float length_penalty, cudaStream_t stream);
} // namespace kernels
} // namespace tensorrt_llm