mirror of
https://github.com/saymrwulf/pytorch.git
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a9b0a921d5
Summary: As GoogleTest `TEST` macro is non-compliant with it as well as `DEFINE_DISPATCH` All changes but the ones to `.clang-tidy` are generated using following script: ``` for i in `find . -type f -iname "*.c*" -or -iname "*.h"|xargs grep cppcoreguidelines-avoid-non-const-global-variables|cut -f1 -d:|sort|uniq`; do sed -i "/\/\/ NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)/d" $i; done ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/62008 Reviewed By: driazati, r-barnes Differential Revision: D29838584 Pulled By: malfet fbshipit-source-id: 1b2f8602c945bd4ce50a9bfdd204755556e31d13
79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
/**
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* Copyright (c) 2016-present, Facebook, Inc.
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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 "spatial_narrow_as_op.h"
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namespace caffe2 {
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REGISTER_CPU_OPERATOR(SpatialNarrowAs, SpatialNarrowAsOp<CPUContext>);
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REGISTER_CPU_OPERATOR(
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SpatialNarrowAsGradient,
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SpatialNarrowAsGradientOp<CPUContext>);
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OPERATOR_SCHEMA(SpatialNarrowAs)
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.NumInputs(2)
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.NumOutputs(1)
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.SetDoc(R"DOC(
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Reduces ("narrows") the spatial extent of A to that of B by removing rows and
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columns from the bottom and right.
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)DOC")
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.Input(
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0,
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"A",
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"3D or 4D input of shape (N, H0, W0) or (N, C, H0, W0).")
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.Input(
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1,
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"B",
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"3D or 4D input of shape (N, H1, W1) or (N, C, H1, W1), where H1 <= H0 "
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"and W1 <= W0.")
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.Output(
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0,
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"C",
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"Sub window of A containing rows [0, H1 - 1] (inclusive) and columns "
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"[0, W1 - 1] (inclusive).");
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OPERATOR_SCHEMA(SpatialNarrowAsGradient)
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.NumInputs(3)
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.NumOutputs(1)
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.Input(
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0,
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"A",
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"See SpatialNarrowAs.")
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.Input(
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1,
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"B",
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"See SpatialNarrowAs.")
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.Input(
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2,
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"dC",
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"Gradient of forward output 0 (C).")
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.Output(
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0,
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"dA",
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"Gradient of forward input 0 (A)");
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class SpatialNarrowAsGradient : public GradientMakerBase {
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using GradientMakerBase::GradientMakerBase;
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vector<OperatorDef> GetGradientDefs() override {
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return SingleGradientDef(
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"SpatialNarrowAsGradient", "",
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vector<string>{I(0), I(1), GO(0)},
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vector<string>{GI(0)});
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}
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};
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REGISTER_GRADIENT(SpatialNarrowAs, SpatialNarrowAsGradient);
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} // namespace caffe2
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