org.nd4j.linalg.api.ops.impl.layers.recurrent.outputs.SRUCellOutputs Maven / Gradle / Ivy
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/*
* ******************************************************************************
* *
* *
* * 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.
* *
* * See the NOTICE file distributed with this work for additional
* * information regarding copyright ownership.
* * 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.impl.layers.recurrent.outputs;
import java.util.Arrays;
import java.util.List;
import lombok.Getter;
import org.nd4j.autodiff.samediff.SDVariable;
import org.nd4j.common.base.Preconditions;
import org.nd4j.linalg.api.ops.impl.layers.recurrent.GRUCell;
@Getter
public class SRUCellOutputs {
/**
* Current cell output [batchSize, numUnits].
*/
private SDVariable h;
/**
* Current cell state [batchSize, numUnits].
*/
private SDVariable c;
public SRUCellOutputs(SDVariable[] outputs){
Preconditions.checkArgument(outputs.length == 2,
"Must have 2 SRU cell outputs, got %s", outputs.length);
h = outputs[0];
c = outputs[1];
}
/**
* Get all outputs returned by the cell.
*/
public List getAllOutputs(){
return Arrays.asList(h, c);
}
/**
* Get h, the output of the cell.
*
* Has shape [batchSize, inSize].
*/
public SDVariable getOutput(){
return h;
}
/**
* Get c, the state of the cell.
*
* Has shape [batchSize, inSize].
*/
public SDVariable getState(){
return c;
}
}