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/*
* Copyright (c) 2019 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.
*/
#include "Tensor.h"
namespace neurun
{
namespace backend
{
namespace srcn
{
namespace operand
{
size_t Tensor::calcOffset(const neurun::util::Coordinates &coords) const
{
size_t rank = num_dimensions();
size_t offset = 0;
for (size_t i = 0; i < rank; ++i)
{
offset = offset * dimension(i) + coords[i];
}
offset *= sizeOfDataType(data_type());
return offset;
}
} // namespace operand
} // namespace srcn
} // namespace backend
} // namespace neurun
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