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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.flink.test.testdata;

/** Test data for PageRank programs. */
public class PageRankData {

    public static final int NUM_VERTICES = 5;

    public static final String VERTICES = "1\n" + "2\n" + "5\n" + "3\n" + "4";

    public static final String EDGES =
            "2 1\n" + "5 2\n" + "5 4\n" + "4 3\n" + "4 2\n" + "1 4\n" + "1 2\n" + "1 3\n" + "3 5\n";

    public static final String RANKS_AFTER_3_ITERATIONS =
            "1 0.237\n" + "2 0.248\n" + "3 0.173\n" + "4 0.175\n" + "5 0.165";

    public static final String RANKS_AFTER_EPSILON_0_0001_CONVERGENCE =
            "1 0.238\n" + "2 0.244\n" + "3 0.170\n" + "4 0.171\n" + "5 0.174";

    private PageRankData() {}
}