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https://github.com/PaddlePaddle/FastDeploy.git
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6343b0db47
* Add notes for tensors * Optimize some apis * move some warnings * Support build with Paddle2ONNX * Add protobuf support * Fix compile on mac * add clearn package script * Add paddle2onnx code * remove submodule * Add onnx ocde * remove softlink * add onnx code * fix error * Add cmake file * fix patchelf * update paddle2onnx * Delete .gitmodules --------- Co-authored-by: PaddleCI <paddle_ci@example.com> Co-authored-by: pangyoki <pangyoki@126.com> Co-authored-by: jiangjiajun <jiangjiajun@baidu.lcom>
86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
// Copyright (c) 2022 PaddlePaddle Authors. 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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#include "paddle2onnx/mapper/tensor/gather.h"
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namespace paddle2onnx {
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REGISTER_MAPPER(gather, GatherMapper)
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int32_t GatherMapper::GetMinOpset(bool verbose) {
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if (HasInput("Axis")) {
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if (!IsConstantInput("Axis")) {
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Error() << "Parameter axis as input tensor is not supported."
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<< std::endl;
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return -1;
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}
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}
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auto index_info = GetInput("Index");
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if (index_info[0].shape.size() > 1) {
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Logger(verbose, 11) << "While rank of index > 1, " << RequireOpset(11)
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<< std::endl;
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return 11;
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}
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return 7;
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}
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void GatherMapper::Opset7() {
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auto x_info = GetInput("X");
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auto index_info = GetInput("Index");
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auto out_info = GetOutput("Out");
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bool has_input_axis = HasInput("Axis");
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auto axis = axis_;
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if (has_input_axis) {
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std::vector<int64_t> axes;
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Assert(TryGetInputValue("Axis", &axes),
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"Paddle2ONNX does not support axis as input tensor for operator: "
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"gather.");
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axis = axes[0];
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}
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Assert(index_info[0].shape.size() == 1,
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"Paddle2ONNX: While rank of index > 1, opset must >= 11 for operator: "
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"gather.");
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auto node = helper_->MakeNode("Gather", {x_info[0].name, index_info[0].name},
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{out_info[0].name});
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AddAttribute(node, "axis", axis);
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}
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void GatherMapper::Opset11() {
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auto x_info = GetInput("X");
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auto index_info = GetInput("Index");
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auto out_info = GetOutput("Out");
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bool has_input_axis = HasInput("Axis");
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auto axis = axis_;
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if (has_input_axis) {
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std::vector<int64_t> axes;
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Assert(TryGetInputValue("Axis", &axes),
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"Paddle2ONNX does not support axis as input tensor for operator: "
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"gather.");
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axis = axes[0];
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}
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if (index_info[0].shape.size() == 1) {
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auto node = helper_->MakeNode(
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"Gather", {x_info[0].name, index_info[0].name}, {out_info[0].name});
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AddAttribute(node, "axis", axis);
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} else {
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auto index = helper_->AutoCast(index_info[0].name, index_info[0].dtype,
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P2ODataType::INT64);
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helper_->MakeNode("GatherND", {x_info[0].name, index_info[0].name},
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{out_info[0].name});
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}
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}
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} // namespace paddle2onnx
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