Files
paddlepaddle--paddle/paddle/phi/kernels/cpu/complex_grad_kernel.cc
T
2026-07-13 12:40:42 +08:00

42 lines
1.5 KiB
C++

// Copyright (c) 2022 PaddlePaddle Authors. 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.
#include "paddle/phi/kernels/complex_grad_kernel.h"
#include "paddle/phi/core/kernel_registry.h"
#include "paddle/phi/kernels/impl/complex_grad_kernel_impl.h"
PD_REGISTER_KERNEL(real_grad,
CPU,
ALL_LAYOUT,
phi::RealGradKernel,
phi::complex64,
phi::complex128) {
kernel->InputAt(0).SetDataType(phi::dtype::ToReal(kernel_key.dtype()));
}
PD_REGISTER_KERNEL(imag_grad,
CPU,
ALL_LAYOUT,
phi::ImagGradKernel,
phi::complex64,
phi::complex128) {
kernel->InputAt(0).SetDataType(phi::dtype::ToReal(kernel_key.dtype()));
}
PD_REGISTER_KERNEL(
complex_grad, CPU, ALL_LAYOUT, phi::ComplexGradKernel, float, double) {
kernel->InputAt(2).SetDataType(phi::dtype::ToComplex(kernel_key.dtype()));
}