54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author @cpuheater
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//
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#include <op_boilerplate.h>
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#if NOT_EXCLUDED(OP_is_strictly_increasing)
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#include <ops/declarable/CustomOperations.h>
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#include <ops/declarable/helpers/compare_elem.h>
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namespace nd4j {
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namespace ops {
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BOOLEAN_OP_IMPL(is_strictly_increasing, 1, true) {
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auto input = INPUT_VARIABLE(0);
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// in case of empty input there's nothing to do
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if (input->isEmpty())
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return ND4J_STATUS_TRUE;
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bool isStrictlyIncreasing = true;
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nd4j::ops::helpers::compare_elem(block.launchContext(), input, true, isStrictlyIncreasing);
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if (isStrictlyIncreasing)
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return ND4J_STATUS_TRUE;
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else
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return ND4J_STATUS_FALSE;
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}
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DECLARE_TYPES(is_strictly_increasing) {
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getOpDescriptor()
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->setAllowedInputTypes(0, DataType::ANY)
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->setAllowedOutputTypes(0, DataType::BOOL);
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}
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}
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}
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#endif |