org.nd4j.weightinit.impl.NDArraySupplierInitScheme Maven / Gradle / Ivy
/*
* ******************************************************************************
* *
* *
* * 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.weightinit.impl;
import lombok.AllArgsConstructor;
import org.nd4j.linalg.api.buffer.DataType;
import org.nd4j.linalg.api.ndarray.INDArray;
import org.nd4j.weightinit.WeightInit;
import org.nd4j.weightinit.WeightInitScheme;
/**
*
*/
@AllArgsConstructor
public class NDArraySupplierInitScheme implements WeightInitScheme {
private NDArraySupplier supplier;
public NDArraySupplierInitScheme(final INDArray arr){
this(new NDArraySupplier() {
@Override
public INDArray getArr() {
return arr;
}
});
}
/**
* A simple {@link INDArray facade}
*/
public interface NDArraySupplier {
/**
* An array proxy method.
* @return
*/
INDArray getArr();
}
@Override
public INDArray create(long[] shape, INDArray paramsView) {
return supplier.getArr();
}
@Override
public INDArray create(DataType dataType, long[] shape) {
return supplier.getArr();
}
@Override
public char order() {
return 'f';
}
@Override
public WeightInit type() {
return WeightInit.SUPPLIED;
}
}