cavis/libnd4j/include/ops/declarable/generic/broadcastable/atan2.cpp

60 lines
1.8 KiB
C++

/*******************************************************************************
* Copyright (c) 2015-2018 Skymind, Inc.
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://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.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
//
// @author raver119@gmail.com, created on 10.02.18.
// @author Yurii Shyrma (iuriish@yahoo.com)
//
#include <op_boilerplate.h>
#if NOT_EXCLUDED(OP_tf_atan2)
#include <ops/declarable/headers/broadcastable.h>
namespace nd4j {
namespace ops {
BROADCASTABLE_OP_IMPL(tf_atan2, 0, 0) {
auto y = INPUT_VARIABLE(0);
auto x = INPUT_VARIABLE(1);
auto z = OUTPUT_VARIABLE(0);
BROADCAST_CHECK_EMPTY(x,y,z);
// auto tZ = BroadcastHelper<T>::template broadcastApply<simdOps::Atan2<T>>(y, x, z);
x->applyTrueBroadcast(nd4j::BroadcastOpsTuple::custom(scalar::Atan2, pairwise::Atan2, broadcast::Atan2), *y, *z, true);
// if (tZ == nullptr)
// return ND4J_STATUS_KERNEL_FAILURE;
// else if (tZ != z) {
// OVERWRITE_RESULT(tZ);
// }
return Status::OK();
}
DECLARE_TYPES(tf_atan2) {
getOpDescriptor()
->setAllowedInputTypes(0, DataType::ANY)
->setAllowedInputTypes(1, DataType::ANY)
->setAllowedOutputTypes(0, DataType::INHERIT);
}
}
}
#endif