com.github.rinde.gpem17.GenerateParams.java Source code

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Here is the source code for com.github.rinde.gpem17.GenerateParams.java

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/*
 * Copyright (C) 2011-2016 Rinde van Lon, iMinds-DistriNet, KU Leuven
 *
 * 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 com.github.rinde.gpem17;

import java.io.File;
import java.io.IOException;
import java.util.Map;

import com.google.common.base.Charsets;
import com.google.common.collect.ImmutableList;
import com.google.common.io.Files;

/**
 * 
 * @author Rinde van Lon
 */
public class GenerateParams {

    static final ImmutableList<Long> SEEDS = ImmutableList.of(123L, 13568108L, 74621297L, 22575559L, 93668490L,
            14702894L, 77141177L, 90984713L, 45252814L, 11899292L);

    /**
     * @param args
     * @throws IOException
     */
    public static void main(String[] args) throws IOException {

        generateTuningExperiments();

        for (long seed : SEEDS) {
            for (Map.Entry<String, String> regexEntry : GPEM17.EXPECTED_REGEXES.entrySet()) {

                String regex = regexEntry.getKey().replace("\\", "\\\\");
                String name = regexEntry.getValue();

                int numScensPerGen = 50;
                int numScensInLastGen = 250;
                if (name.equals("mixed")) {
                    numScensPerGen = 54;
                    numScensInLastGen = 270;
                }

                StringBuilder sb = new StringBuilder("parent.0 = ../gpem17common.params");
                sb.append(System.lineSeparator()).append(System.lineSeparator()).append("seed.0 = ").append(seed)
                        .append(System.lineSeparator()).append("eval.num_scenarios_per_gen = ")
                        .append(Integer.toString(numScensPerGen)).append(System.lineSeparator())
                        .append("eval.num_scenarios_in_last_gen = ").append(Integer.toString(numScensInLastGen))
                        .append(System.lineSeparator()).append("eval.scenarios_regex = ").append(regex)
                        .append(System.lineSeparator());

                File dir = new File("files/config/experiments");
                dir.mkdir();

                File f = new File(dir, seed + "-" + name + ".params");
                Files.write(sb.toString(), f, Charsets.UTF_8);

            }
        }

    }

    static void generateTuningExperiments() throws IOException {
        // #tt-td-ot
        for (String weights : ImmutableList.of("1-1-1", ".5-1-1")) {
            // seeds obtained from random.org
            for (long seed : ImmutableList.of(91404445L, 56862982L, 76980253L)) {
                StringBuilder sb = new StringBuilder("parent.0 = ../gpem17tuning-common.params");
                sb.append(System.lineSeparator()).append(System.lineSeparator()).append("seed.0 = ").append(seed)
                        .append(System.lineSeparator()).append("eval.obj_func_weights = ").append(weights)
                        .append(System.lineSeparator());

                File dir = new File("files/config/tuning-experiments");
                dir.mkdir();

                File f = new File(dir, seed + "-" + weights + ".params");
                Files.write(sb.toString(), f, Charsets.UTF_8);
            }
        }
    }

}