org.nd4j.linalg.api.ops.compat.CompatStringSplit Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2015-2019 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
******************************************************************************/
package org.nd4j.linalg.api.ops.compat;
import org.nd4j.common.base.Preconditions;
import org.nd4j.linalg.api.ndarray.INDArray;
import org.nd4j.linalg.api.ops.DynamicCustomOp;
/**
* This is a wrapper for StringSplit op that impelements corresponding TF operation
*
* @author [email protected]
*/
public class CompatStringSplit extends DynamicCustomOp {
public CompatStringSplit() {
//
}
public CompatStringSplit(INDArray strings, INDArray delimiter) {
Preconditions.checkArgument(strings.isS() && delimiter.isS(), "Input arrays must have one of UTF types");
inputArguments.add(strings);
inputArguments.add(delimiter);
}
public CompatStringSplit(INDArray strings, INDArray delimiter, INDArray indices, INDArray values) {
this(strings, delimiter);
outputArguments.add(indices);
outputArguments.add(values);
}
@Override
public String opName() {
return "compat_string_split";
}
}