|
Java example source code file (AddTest.java)
The AddTest.java Java example source code/* * * * Copyright 2015 Skymind,Inc. * * * * Licensed under the Apache License, Version 2.0 (the "License"); * * you may not use this file except in compliance with the License. * * You may obtain a copy of the License at * * * * http://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. * */ package org.deeplearning4j.spark.common; import static org.junit.Assert.*; import org.apache.spark.api.java.JavaRDD; import org.deeplearning4j.spark.BaseSparkTest; import org.deeplearning4j.spark.impl.common.Add; import org.junit.Test; import org.nd4j.linalg.api.ndarray.INDArray; import org.nd4j.linalg.factory.Nd4j; import java.util.ArrayList; import java.util.List; /** * Created by agibsonccc on 2/8/15. */ public class AddTest extends BaseSparkTest { @Test public void testAdd() { List<INDArray> list = new ArrayList<>(); for(int i = 0; i < 5; i++) list.add(Nd4j.ones(5)); JavaRDD<INDArray> rdd = sc.parallelize(list); INDArray sum = rdd.fold(Nd4j.zeros(5),new Add()); assertEquals(25,sum.sum(Integer.MAX_VALUE).getDouble(0),1e-1); } } Other Java examples (source code examples)Here is a short list of links related to this Java AddTest.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.