diff options
Diffstat (limited to 'compiler/nnc/backends/soft_backend/code_snippets/cpp_leaky_relu.def')
-rw-r--r-- | compiler/nnc/backends/soft_backend/code_snippets/cpp_leaky_relu.def | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/compiler/nnc/backends/soft_backend/code_snippets/cpp_leaky_relu.def b/compiler/nnc/backends/soft_backend/code_snippets/cpp_leaky_relu.def new file mode 100644 index 000000000..7c07b3539 --- /dev/null +++ b/compiler/nnc/backends/soft_backend/code_snippets/cpp_leaky_relu.def @@ -0,0 +1,25 @@ +/* + * Copyright (c) 2018 Samsung Electronics Co., Ltd. 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. + */ + +void leakyRelu(Tensor& out, const char* params, const Tensor& in) { + const float alpha = deserializeT<float>(params); + out.reshape(in.getShape()); + + const auto input = MapAsVector(in.getData(), static_cast<size_t>(in.getShape().getNumElems())); + auto output = MapAsVector(out.getData(), static_cast<size_t>(in.getShape().getNumElems())); + + output = (alpha * input).cwiseMax(input); +} |