org.nd4j.autodiff.samediff.internal.SameDiffOp 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.autodiff.samediff.internal;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.nd4j.autodiff.functions.DifferentialFunction;
import java.util.List;
@Data
@AllArgsConstructor
@NoArgsConstructor
@Builder
public class SameDiffOp {
protected String name;
protected DifferentialFunction op; //Actual op (note: should be mutable: i.e., cloneable, no arrays set)
protected List inputsToOp; //Name of SDVariables as input
protected List outputsOfOp; //Name of SDVariables as output
protected List controlDeps; //Name of SDVariables as control dependencies (not data inputs, but need to be available before exec)
protected List varControlDeps; //Variables (constants, placeholders, etc) that are control dependencies for this op
protected List controlDepFor; //Name of the variables that this op is a control dependency for
}