2 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
3 * Copyright 2018 The TensorFlow Authors. All Rights Reserved.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
19 #include "kernels/Utils.h"
20 #include "SISOKernel.h"
24 namespace luci_interpreter
27 void configure_kernel_CircleExp(const circle::Operator *cur_op, BaseRuntimeGraph *runtime_graph)
29 kernels::SISOKernel kernel(cur_op, runtime_graph);
31 LUCI_INTERPRETER_CHECK(Tensor::element_type(kernel.input()) ==
32 Tensor::element_type(kernel.output()));
33 LUCI_INTERPRETER_CHECK(Tensor::num_elements(kernel.input()) ==
34 Tensor::num_elements(kernel.output()));
35 LUCI_INTERPRETER_CHECK(Tensor::num_dims(kernel.input()) == Tensor::num_dims(kernel.output()));
38 void execute_kernel_CircleExp(const circle::Operator *cur_op, BaseRuntimeGraph *runtime_graph)
40 kernels::SISOKernel kernel(cur_op, runtime_graph);
42 const auto *input_data = runtime_graph->getDataByTensor(kernel.input());
45 auto *output_data = runtime_graph->getDataByTensor(kernel.output());
47 bool is_inplace = runtime_graph->is_inplace_op(cur_op);
49 switch (Tensor::element_type(kernel.input()))
52 case DataType::FLOAT32:
54 const float *input_data_float = kernels::getTensorData<float>(input_data);
55 float *output_data_float = kernels::getTensorData<float>(output_data);
58 output_data_float = const_cast<float *>(input_data_float);
61 assert(output_data_float);
64 kernels::getTensorRuntimeShape(kernel.input(), runtime_graph).flatSize();
66 luci_interpreter_pal::Exp(flat_size, input_data_float, output_data_float);
71 assert(false && "Unsupported type");
75 runtime_graph->makeInplaceOperation(kernel.input(), kernel.output());
78 } // namespace luci_interpreter