wehub-resource-sync
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
// Copyright (c) 2024 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 <memory>
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#include <string>
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#include <unordered_map>
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#include <vector>
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#include "paddle/phi/core/kernel_registry.h"
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#include "paddle/phi/kernels/funcs/correlation_funcs.h"
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namespace phi {
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template <typename T, typename Context>
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void CorrelationKernel(const Context& dev_ctx,
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const DenseTensor& input1,
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const DenseTensor& input2,
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int pad_size,
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int kernel_size,
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int max_displacement,
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int stride1,
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int stride2,
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int corr_type_multiply,
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DenseTensor* out) {
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bool is_gpu_place = (dev_ctx.GetPlace().GetType() == AllocationType::GPU) ||
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(dev_ctx.GetPlace().GetType() == AllocationType::CUSTOM);
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PADDLE_ENFORCE_EQ(
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is_gpu_place,
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true,
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common::errors::Unimplemented("Correlation only supports GPU now."));
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}
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} // namespace phi
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PD_REGISTER_KERNEL(
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correlation, CPU, ALL_LAYOUT, phi::CorrelationKernel, float, double) {}
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