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Diffstat (limited to 'include/util/tensor/Shape.h')
-rw-r--r-- | include/util/tensor/Shape.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/include/util/tensor/Shape.h b/include/util/tensor/Shape.h deleted file mode 100644 index a4401c1ed..000000000 --- a/include/util/tensor/Shape.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * 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. - */ - -#ifndef __NNFW_UTIL_TENSOR_SHAPE_H__ -#define __NNFW_UTIL_TENSOR_SHAPE_H__ - -#include <cstdint> -#include <cstddef> -#include <deque> -#include <initializer_list> -#include <ostream> -#include <string> - -namespace nnfw -{ -namespace util -{ -namespace tensor -{ - -class Shape -{ -public: - Shape(size_t rank) { _dimensions.resize(rank); } - -public: - Shape(const std::initializer_list<int32_t> &dimensions) : _dimensions{dimensions} - { - // DO NOTHING - } - - Shape(const Shape &origin) = default; - -public: - void prepend(int32_t d) { _dimensions.emplace_front(d); } - void append(int32_t d) { _dimensions.emplace_back(d); } - -public: - size_t rank(void) const { return _dimensions.size(); } - -public: - int32_t dim(size_t n) const { return _dimensions.at(n); } - int32_t &dim(size_t n) { return _dimensions.at(n); } - -public: - size_t element_nums() const - { - size_t nums = 1; - for (auto d : _dimensions) - { - nums *= d; - } - return nums; - } - -private: - std::deque<int32_t> _dimensions; - -public: - static Shape from(const std::string &s); -}; - -bool operator==(const Shape &, const Shape &); - -std::ostream &operator<<(std::ostream &os, const Shape &shape); - -} // namespace tensor -} // namespace util -} // namespace nnfw - -#endif // __NNFW_UTIL_TENSOR_SHAPE_H__ |