51 lines
1.6 KiB
C++
51 lines
1.6 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 @cpuheater
|
|
//
|
|
|
|
#include <op_boilerplate.h>
|
|
#if NOT_EXCLUDED(OP_is_non_decreasing)
|
|
|
|
#include <ops/declarable/CustomOperations.h>
|
|
#include <ops/declarable/helpers/compare_elem.h>
|
|
|
|
namespace nd4j {
|
|
namespace ops {
|
|
BOOLEAN_OP_IMPL(is_non_decreasing, 1, true) {
|
|
|
|
auto input = INPUT_VARIABLE(0);
|
|
|
|
bool isNonDecreasing = true;
|
|
|
|
nd4j::ops::helpers::compare_elem(block.launchContext(), input, false, isNonDecreasing);
|
|
|
|
if (isNonDecreasing)
|
|
return ND4J_STATUS_TRUE;
|
|
else
|
|
return ND4J_STATUS_FALSE;
|
|
}
|
|
|
|
DECLARE_TYPES(is_non_decreasing) {
|
|
getOpDescriptor()
|
|
->setAllowedInputTypes(0, DataType::ANY)
|
|
->setAllowedOutputTypes(0, DataType::BOOL);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif |