wehub-resource-sync
54 lines
2.1 KiB
C++
54 lines
2.1 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/funcs/eigen/eigen_function.h"
|
|
|
|
namespace phi {
|
|
namespace funcs {
|
|
|
|
template <typename T>
|
|
struct EigenScale<Eigen::DefaultDevice, T> {
|
|
using InType =
|
|
Eigen::TensorMap<Eigen::Tensor<const T, 1, Eigen::RowMajor, int64_t>>;
|
|
using OutType =
|
|
Eigen::TensorMap<Eigen::Tensor<T, 1, Eigen::RowMajor, int64_t>>;
|
|
static void Eval(const Eigen::DefaultDevice& dev,
|
|
OutType out,
|
|
const InType& in,
|
|
const T scale,
|
|
const T bias,
|
|
const bool bias_after_scale) {
|
|
if (bias_after_scale) {
|
|
out.device(dev) = scale * in + bias;
|
|
} else {
|
|
out.device(dev) = scale * (in + bias);
|
|
}
|
|
}
|
|
};
|
|
|
|
template struct EigenScale<Eigen::DefaultDevice, bool>;
|
|
template struct EigenScale<Eigen::DefaultDevice, float>;
|
|
template struct EigenScale<Eigen::DefaultDevice, double>;
|
|
template struct EigenScale<Eigen::DefaultDevice, dtype::bfloat16>;
|
|
template struct EigenScale<Eigen::DefaultDevice, dtype::float16>;
|
|
template struct EigenScale<Eigen::DefaultDevice, uint8_t>;
|
|
template struct EigenScale<Eigen::DefaultDevice, int8_t>;
|
|
template struct EigenScale<Eigen::DefaultDevice, int16_t>;
|
|
template struct EigenScale<Eigen::DefaultDevice, int>;
|
|
template struct EigenScale<Eigen::DefaultDevice, int64_t>;
|
|
template struct EigenScale<Eigen::DefaultDevice, dtype::complex<float>>;
|
|
template struct EigenScale<Eigen::DefaultDevice, dtype::complex<double>>;
|
|
|
|
} // namespace funcs
|
|
} // namespace phi
|