Description

<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-math-parent</artifactId>
    <version>4.0-beta1</version>
</dependency>

<?xml version="1.0" encoding="UTF-8"?>
<!--
   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.
-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <parent>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-parent</artifactId>
    <version>55</version>
  </parent>

  <artifactId>commons-math-parent</artifactId>
  <version>4.0-beta1</version>
  <packaging>pom</packaging>
  <name>Apache Commons Math</name>
  <description>
    The Apache Commons Math project is a library of lightweight mathematics
    and statistics components addressing common practical problems.
  </description>
  <url>http://commons.apache.org/proper/commons-math/</url>
  <inceptionYear>2003</inceptionYear>

  <properties>
    <!-- Do not change: "math" is the name of the component even if the
         name of the base package evolves with major release numbers
         (see "commons.osgi.symbolicName", below). -->
    <commons.componentid>math</commons.componentid>
    <!-- OSGi -->
    <!-- This value must reflect the current name of the base package. -->
    <commons.osgi.symbolicName>org.apache.commons.math4</commons.osgi.symbolicName>
    <commons.osgi.export>org.apache.commons.math4</commons.osgi.export>
    <!-- The Java Module System Name -->
    <commons.module.name>org.apache.commons.math4</commons.module.name>
    <!-- This flag should only be true in the dist-archive module. -->
    <commons.release.isDistModule>false</commons.release.isDistModule>
    <!-- do not use snapshot suffix here -->
    <commons.release.version>4.0-beta1</commons.release.version>
    <commons.rc.version>RC1</commons.rc.version>
    <commons.release.desc>(requires Java 8+)</commons.release.desc>
    <commons.binary.suffix>-bin</commons.binary.suffix>

    <commons.jira.id>MATH</commons.jira.id>
    <commons.jira.pid>12310485</commons.jira.pid>
    <commons.encoding>UTF-8</commons.encoding>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <!-- MathJax configuration also includes the prerequisite polyfill.min.js script.
         See the maven-javadoc-plugin plugin. -->
    <math.mathjax.url>https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js</math.mathjax.url>
    <math.commons.numbers.version>1.1</math.commons.numbers.version>
    <math.commons.rng.version>1.5</math.commons.rng.version>
    <math.commons.geometry.version>1.0</math.commons.geometry.version>
    <math.commons.statistics.version>1.0</math.commons.statistics.version>
    <math.commons.math3.version>3.6.1</math.commons.math3.version>
    <!-- Workaround to avoid duplicating config files. -->
    <math.parent.dir>${basedir}</math.parent.dir>

    <!-- Fix to avoid JXR 3.0.0 forking the lifecycle phase 'compile' during site report
       jxr:aggregate. If compile is forked, the dist-archive build fails when attempting
       to collect the artifacts from other modules. -->
    <commons.jxr.version>2.5</commons.jxr.version>

    <!-- Increase from commons-parent -->
    <commons.jacoco.methodRatio>1.00</commons.jacoco.methodRatio>
    <!-- Set to true when coverage goals are achieved -->
    <commons.jacoco.haltOnFailure>false</commons.jacoco.haltOnFailure>

    <commons.site.path>math</commons.site.path>
    <commons.scmPubUrl>https://svn.apache.org/repos/infra/websites/production/commons/content/proper/commons-math</commons.scmPubUrl>
    <commons.scmPubCheckoutDirectory>site-content</commons.scmPubCheckoutDirectory>

    <!--
        Override so that "mvn commons:download-page" will generates a web page
        referring to the files created by the "dist-archive" module.
        Temporary workaround?
    -->
    <commons.release.name>commons-math4-${project.version}</commons.release.name>
    <!-- Java8+ requires additional Javadoc qualifier for scripts such as MathJax -->
    <allowscript.javadoc.qualifier>--allow-script-in-comments</allowscript.javadoc.qualifier>
    <!-- Check for all javadoc errors -->
    <doclint.javadoc.qualifier>-Xdoclint:all</doclint.javadoc.qualifier>

    <!-- Workaround to avoid the SVN site checkout in all modules.
         This flag should be deactivated by child modules. -->
    <perform.site.checkout>true</perform.site.checkout>

    <!-- Set by modules to create a custom jira report -->
    <math.jira.component />
  </properties>

  <modules> <!-- Do not change the ordering of the 4 blocks below. -->

    <!-- 1. Modules that do not depend on "legacy" codes. -->
    <module>commons-math-core</module>
    <module>commons-math-neuralnet</module>
    <module>commons-math-transform</module>

    <!-- 2. Modularized (but not refactored) legacy functionalities. -->
    <module>commons-math-legacy-exception</module>
    <module>commons-math-legacy-core</module>

    <!-- 3. Non-modularized legacy functionalities. -->
    <module>commons-math-legacy</module>

    <!-- 4. Modules that depend on "legacy" codes. -->
    <module>commons-math-examples</module>

  </modules>

  <scm>
    <connection>scm:git:http://gitbox.apache.org/repos/asf/commons-math.git</connection>
    <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/commons-math.git</developerConnection>
    <url>https://gitbox.apache.org/repos/asf/commons-math.git</url>
  </scm>

  <issueManagement>
    <system>jira</system>
    <url>https://issues.apache.org/jira/browse/MATH</url>
  </issueManagement>

  <ciManagement>
    <system>GitHub</system>
    <url>https://github.com/apache/commons-math/actions</url>
  </ciManagement>

  <distributionManagement>
    <site>
      <id>apache.website</id>
      <name>Apache Commons Site</name>
      <url>scm:svn:https://svn.apache.org/repos/infra/websites/production/commons/content/proper/commons-math/</url>
    </site>
  </distributionManagement>

  <dependencyManagement>
    <dependencies>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-math4-core</artifactId>
        <version>${project.version}</version>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-math4-legacy-exception</artifactId>
        <version>${project.version}</version>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-math4-legacy-core</artifactId>
        <version>${project.version}</version>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-math3</artifactId>
        <version>${math.commons.math3.version}</version>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-statistics-distribution</artifactId>
        <version>${math.commons.statistics.version}</version>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-numbers-bom</artifactId>
        <version>${math.commons.numbers.version}</version>
        <scope>import</scope>
        <type>pom</type>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-rng-bom</artifactId>
        <version>${math.commons.rng.version}</version>
        <scope>import</scope>
        <type>pom</type>
      </dependency>

      <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-geometry-euclidean</artifactId>
        <version>${math.commons.geometry.version}</version>
      </dependency>

    </dependencies>
  </dependencyManagement>

  <dependencies>

    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter</artifactId>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>org.junit.vintage</groupId>
      <artifactId>junit-vintage-engine</artifactId>
      <scope>test</scope>
    </dependency>

  </dependencies>

  <build>
    <!--  TODO: Add binary compatibility check when released. -->
    <defaultGoal>clean verify javadoc:javadoc</defaultGoal>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
          <compilerArgs>
            <arg>-Xlint:all,-options,-path</arg>
          </compilerArgs>
        </configuration>
      </plugin>

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
      </plugin>
      <plugin>
        <artifactId>maven-failsafe-plugin</artifactId>
      </plugin>
      <plugin>
        <artifactId>maven-assembly-plugin</artifactId>
        <configuration>
          <descriptors>
            <descriptor>src/assembly/src.xml</descriptor>
            <descriptor>src/assembly/bin.xml</descriptor>
          </descriptors>
          <!-- There are a lot of long file names. Suppress the warnings. -->
          <tarLongFileMode>gnu</tarLongFileMode>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-scm-publish-plugin</artifactId>
        <configuration>
          <ignorePathsToDelete>
            <ignorePathToDelete>javadocs</ignorePathToDelete>
          </ignorePathsToDelete>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-checkstyle-plugin</artifactId>
        <configuration>
          <includeTestSourceDirectory>true</includeTestSourceDirectory>
          <configLocation>${math.parent.dir}/src/main/resources/checkstyle/checkstyle.xml</configLocation>
          <headerLocation>${math.parent.dir}/src/main/resources/checkstyle/license-header.txt</headerLocation>
          <suppressionsLocation>${math.parent.dir}/src/main/resources/checkstyle/checkstyle-suppressions.xml</suppressionsLocation>
          <enableRulesSummary>false</enableRulesSummary>
          <!-- Output issues to console. -->
          <consoleOutput>false</consoleOutput>
          <!-- Output the detected violations to the console (for checkstyle:check). -->
          <logViolationsToConsole>true</logViolationsToConsole>
          <failOnViolation>true</failOnViolation>
          <resourceExcludes>NOTICE,LICENSE,**/*.properties</resourceExcludes>
        </configuration>
        <executions>
          <execution>
            <goals>
              <goal>check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>com.github.spotbugs</groupId>
        <artifactId>spotbugs-maven-plugin</artifactId>
        <configuration>
          <threshold>Normal</threshold>
          <effort>Default</effort>
          <excludeFilterFile>${math.parent.dir}/src/main/resources/spotbugs/spotbugs-exclude-filter.xml</excludeFilterFile>
        </configuration>
        <executions>
          <execution>
            <phase>verify</phase>
            <goals>
              <goal>check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-pmd-plugin</artifactId>
        <configuration>
          <printFailingErrors>true</printFailingErrors>
          <!-- TODO: remove this when PMD has been fixed. -->
          <failOnViolation>false</failOnViolation>
          <targetJdk>${maven.compiler.target}</targetJdk>
          <skipEmptyReport>false</skipEmptyReport>
          <analysisCache>true</analysisCache>
          <rulesets>
            <ruleset>${math.parent.dir}/src/main/resources/pmd/pmd-ruleset.xml</ruleset>
          </rulesets>
          <excludeRoots>
            <excludeRoot>target/generated-sources</excludeRoot>
          </excludeRoots>
        </configuration>
        <executions>
          <execution>
            <phase>verify</phase>
            <goals>
              <goal>check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.rat</groupId>
        <artifactId>apache-rat-plugin</artifactId>
        <!-- Note: commons-parent binds the check goal to the validate phase -->
        <configuration>
        <!--
          Needed for command-line access, e.g mvn apache-rat:rat and mvn apache-rat:check
          Below should agree with config in <reporting> section, so the site
          gets consistent output.
        -->
          <excludes combine.children="append">
            <exclude>src/test/resources/data/**</exclude>
            <exclude>src/site/resources/release-notes/RELEASE-NOTES-*.txt</exclude>
            <exclude>dist-archive/**</exclude>
            <exclude>**/site-content/**</exclude>

            <!-- MANIFEST files cannot have any comments, so we can't put license header -->
            <exclude>src/test/maxima/special/RealFunctionValidation/MANIFEST.txt</exclude>

            <!-- the following are test data files with specific syntax that cannot include
                 Apache header (and the contained data is public, it is not owned by Apache) -->
            <exclude>src/test/resources/org/apache/commons/math4/legacy/distribution/testData.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/random/emptyFile.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/PiDigits.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/NumAcc3.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/Lew.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/NumAcc2.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/NumAcc1.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/Lottery.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/NumAcc4.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/Michelso.txt</exclude>
            <exclude>src/test/resources/org/apache/commons/math4/legacy/stat/data/Mavro.txt</exclude>

            <!-- direction numbers for Sobol generation from Frances Y. Kuo and Stephen Joe,
                 available under a BSD-style license (see LICENSE.txt) -->
            <exclude>src/main/resources/assets/org/apache/commons/math4/legacy/random/new-joe-kuo-6.21201</exclude>
          </excludes>
        </configuration>
      </plugin>
      <plugin>
      <!-- NOTE: javadoc config must also be set under <reporting> -->
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-javadoc-plugin</artifactId>
        <configuration>
          <!-- Java API links configured in commons-parent create redirect warnings on JDK 17.
            The links are not required as detectJavaApiLink=true (default). -->
          <links combine.self="override">
          </links>
          <!--  Enable MathJax -->
          <additionalOptions>${doclint.javadoc.qualifier} ${allowscript.javadoc.qualifier} -header '&lt;script src="https://polyfill.io/v3/polyfill.min.js?features=es6"&gt;&lt;/script&gt;&lt;script type="text/javascript" async src="${math.mathjax.url}"&gt;&lt;/script&gt;'</additionalOptions>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-jar-plugin</artifactId>
        <configuration>
          <archive combine.children="append">
            <manifestEntries>
              <!-- Java 9 -->
              <Automatic-Module-Name>${commons.module.name}</Automatic-Module-Name>
              <!-- Add entries from CP that are not inherited (for reasons unknown).
                   Replace ${implementation.build} property with the unique git build number. -->
              <Implementation-Vendor-Id>org.apache</Implementation-Vendor-Id>
              <Implementation-Build>${buildNumber}; ${maven.build.timestamp}</Implementation-Build>
              <X-Compile-Source-JDK>${maven.compiler.source}</X-Compile-Source-JDK>
              <X-Compile-Target-JDK>${maven.compiler.target}</X-Compile-Target-JDK>
            </manifestEntries>
          </archive>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>buildnumber-maven-plugin</artifactId>
        <configuration>
          <!-- buildnumber-maven-plugin:
            "for git getLastChangedRevision() returns null instead of the last revision"
            Override CP to use the last revision of the repository (OK for release jars). -->
          <useLastCommittedRevision>false</useLastCommittedRevision>
        </configuration>
      </plugin>
    </plugins>
  </build>

  <reporting>
    <plugins>
      <plugin>
        <groupId>org.apache.rat</groupId>
        <artifactId>apache-rat-plugin</artifactId>
        <version>${commons.rat.version}</version>
        <configuration>
         <!--  Should agree with apache-rat-plugin config under <build> -->
          <excludes combine.children="append">
            <exclude>src/test/resources/data/**</exclude>
            <exclude>src/site/resources/release-notes/RELEASE-NOTES-*.txt</exclude>
            <exclude>dist-archive/**</exclude>
            <exclude>**/site-content/**</exclude>
          </excludes>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-changes-plugin</artifactId>
        <version>${commons.changes.version}</version>
        <configuration>
          <resolutionIds>Fixed,Implemented</resolutionIds>
          <statusIds>Resolved,Closed</statusIds>
          <!-- Don't include sub-task -->
          <typeIds>Bug,New Feature,Task,Improvement,Wish,Test</typeIds>
          <component>${math.jira.component}</component>
        </configuration>
        <reportSets>
          <reportSet>
            <reports>
              <report>changes-report</report>
              <report>jira-report</report>
            </reports>
          </reportSet>
        </reportSets>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-checkstyle-plugin</artifactId>
        <configuration>
          <configLocation>${math.parent.dir}/src/main/resources/checkstyle/checkstyle.xml</configLocation>
          <headerLocation>${math.parent.dir}/src/main/resources/checkstyle/license-header.txt</headerLocation>
          <suppressionsLocation>${math.parent.dir}/src/main/resources/checkstyle/checkstyle-suppressions.xml</suppressionsLocation>
          <enableRulesSummary>false</enableRulesSummary>
          <includeResources>false</includeResources>
        </configuration>
        <reportSets>
          <reportSet>
            <reports>
              <report>checkstyle</report>
            </reports>
          </reportSet>
        </reportSets>
      </plugin>
      <plugin>
        <groupId>com.github.spotbugs</groupId>
        <artifactId>spotbugs-maven-plugin</artifactId>
        <configuration>
          <threshold>Normal</threshold>
          <effort>Default</effort>
          <excludeFilterFile>${math.parent.dir}/src/main/resources/spotbugs/spotbugs-exclude-filter.xml</excludeFilterFile>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-pmd-plugin</artifactId>
        <configuration>
          <verbose>false</verbose>
          <printFailingErrors>true</printFailingErrors>
          <targetJdk>${maven.compiler.target}</targetJdk>
          <skipEmptyReport>false</skipEmptyReport>
          <analysisCache>true</analysisCache>
          <rulesets>
            <ruleset>${math.parent.dir}/src/main/resources/pmd/pmd-ruleset.xml</ruleset>
          </rulesets>
        </configuration>
        <reportSets>
          <reportSet>
            <reports>
              <report>pmd</report>
              <report>cpd</report>
            </reports>
          </reportSet>
        </reportSets>
      </plugin>
      <plugin>
        <!-- NOTE: javadoc config must also be set under <build> -->
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-javadoc-plugin</artifactId>
        <configuration>
          <!-- Java API links configured in commons-parent create redirect warnings on JDK 17.
            The links are not required as detectJavaApiLink=true (default). -->
          <links combine.self="override">
          </links>
          <!--  Enable MathJax -->
          <additionalOptions>${doclint.javadoc.qualifier} ${allowscript.javadoc.qualifier} -header '&lt;script src="https://polyfill.io/v3/polyfill.min.js?features=es6"&gt;&lt;/script&gt;&lt;script type="text/javascript" async src="${math.mathjax.url}"&gt;&lt;/script&gt;'</additionalOptions>
        </configuration>
      </plugin>
    </plugins>
  </reporting>

  <profiles>
    <profile>
      <!-- Override a parent property if the SVN site checkout should not be performed.
           This should activate for child modules. -->
      <id>is-child-module</id>
      <activation>
        <file>
          <missing>${basedir}/CONTRIBUTING.md</missing>
        </file>
      </activation>
      <properties>
        <perform.site.checkout>false</perform.site.checkout>
      </properties>
    </profile>
    <profile>
      <!-- Runs if the SVN site checkout does not exist.
           This is either obtained using svn (for the parent) or an empty directory is created. 
           The site-content directory is used when updating the live site. -->
      <id>site-checkout</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <!-- For multi-module builds, only the parent directory requires a site checkout.
                   This task will create an empty directory as the site checkout is missing. -->
              <execution>
                <id>empty-checkout</id>
                <phase>pre-site</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target name="empty-checkout" unless="${perform.site.checkout}">
                    <mkdir dir="${commons.scmPubCheckoutDirectory}"/>
                    <echo file="${commons.scmPubCheckoutDirectory}${file.separator}README"
                          message="The '${commons.scmPubCheckoutDirectory}' directory is empty in child modules."/>
                  </target>
                </configuration>
              </execution>
              <!-- Checkout the top-level directory of the site using SVN. -->
              <execution>
                <id>prepare-checkout</id>
                <phase>pre-site</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target name="prepare-checkout" if="${perform.site.checkout}">
                    <!-- Top level directory -->
                    <exec executable="svn" failifexecutionfails="false">
                      <arg line="checkout --depth immediates ${commons.scmPubUrl} ${commons.scmPubCheckoutDirectory}" />
                    </exec>
                    <!-- Create the directory in the event that no svn exectuable is on the path -->
                    <mkdir dir="${commons.scmPubCheckoutDirectory}"/>

                    <echo file="${commons.scmPubCheckoutDirectory}.README">The '${commons.scmPubCheckoutDirectory}' directory is controlled by "subversion".
Running "svn up" will download *all* the files of the live web site at
    https://commons.apache.org/math
This is avoided by creating an empty directory when svn is not available.
                    </echo>
                  </target>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
    <profile>
      <!-- Allow the SVN site checkout to be removed in the clean phase. -->
      <id>clean-site-checkout</id>
      <activation>
        <file>
          <exists>${commons.scmPubCheckoutDirectory}</exists>
        </file>
      </activation>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <execution>
                <id>remove-checkout</id>
                <phase>clean</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target name="remove-checkout">
                    <delete dir="${commons.scmPubCheckoutDirectory}" quiet="true"/>
                    <delete file="${commons.scmPubCheckoutDirectory}.README" quiet="true"/>
                  </target>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
    <!-- Ekstazi (www.ekstazi.org) profile to optimize regression testing -->
    <profile>
      <id>ekstazi</id>
      <activation>
        <property>
          <name>ekstazi</name>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <groupId>org.ekstazi</groupId>
            <artifactId>ekstazi-maven-plugin</artifactId>
            <version>4.4.0</version>
            <configuration>
              <forcefailing>true</forcefailing>
            </configuration>
            <executions>
              <execution>
                <id>ekstazi</id>
                <goals>
                  <goal>select</goal>
                  <goal>restore</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <configuration>
              <excludesFile>${java.io.tmpdir}/${user.name}EkstaziExcludes</excludesFile>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <id>travis</id>
      <activation>
        <property>
          <name>env.TRAVIS</name>
          <value>true</value>
        </property>
      </activation>
      <build>
        <plugins>
          <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>${commons.jacoco.version}</version>
            <executions>
              <execution>
                <id>default-prepare-agent</id>
                <goals>
                  <goal>prepare-agent</goal>
                </goals>
              </execution>
              <execution>
                <id>default-prepare-agent-integration</id>
                <goals>
                  <goal>prepare-agent-integration</goal>
                </goals>
              </execution>
              <execution>
                <id>default-report</id>
                <goals>
                  <goal>report</goal>
                </goals>
              </execution>
              <execution>
                <id>default-report-integration</id>
                <goals>
                  <goal>report-integration</goal>
                </goals>
              </execution>
              <execution>
                <id>default-check</id>
                <goals>
                  <goal>check</goal>
                </goals>
                <configuration>
                  <rules>
                    <!--  implementation is needed only for Maven 2  -->
                    <rule implementation="org.jacoco.maven.RuleConfiguration">
                      <element>BUNDLE</element>
                      <limits>
                        <!--  implementation is needed only for Maven 2  -->
                        <limit implementation="org.jacoco.report.check.Limit">
                          <counter>COMPLEXITY</counter>
                          <value>COVEREDRATIO</value>
                          <minimum>0.60</minimum>
                        </limit>
                      </limits>
                    </rule>
                  </rules>
                </configuration>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.eluder.coveralls</groupId>
            <artifactId>coveralls-maven-plugin</artifactId>
            <version>${commons.coveralls.version}</version>
            <configuration>
              <timestampFormat>${commons.coveralls.timestampFormat}</timestampFormat>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <id>release</id>
      <modules> <!-- Do not change the ordering of the 4 blocks below. -->

        <!-- 1. Modules that do not depend on "legacy" codes. -->
        <module>commons-math-core</module>
        <module>commons-math-neuralnet</module>
        <module>commons-math-transform</module>

        <!-- 2. Modularized (but not refactored) legacy functionalities. -->
        <module>commons-math-legacy-exception</module>
        <module>commons-math-legacy-core</module>

        <!-- 3. Non-modularized legacy functionalities. -->
        <module>commons-math-legacy</module>

        <module>dist-archive</module>
      </modules>
    </profile>

    <profile>
      <!-- Include an aggregate module to build test coverage reports -->
      <id>docs</id>
      <modules>
        <module>docs-archive</module>
      </modules>
    </profile>
  </profiles>

  <developers>
    <developer>
      <name>Mikkel Meyer Andersen</name>
      <id>mikl</id>
      <email>mikl at apache dot org</email>
    </developer>
    <developer>
      <name>Bill Barker</name>
      <id>billbarker</id>
      <email>billbarker at apache dot org</email>
    </developer>
    <developer>
      <name>S&#233;bastien Brisard</name>
      <id>celestin</id>
      <email>celestin at apache dot org</email>
    </developer>
    <developer>
      <name>Albert Davidson Chou</name>
      <id>achou</id>
      <email>achou at apache dot org</email>
    </developer>
    <developer>
      <name>Mark Diggory</name>
      <id>mdiggory</id>
      <email>mdiggory at apache dot org</email>
    </developer>
    <developer>
      <name>Robert Burrell Donkin</name>
      <id>rdonkin</id>
      <email>rdonkin at apache dot org</email>
    </developer>
    <developer>
      <name>Otmar Ertl</name>
      <id>oertl</id>
      <email>oertl at apache dot org</email>
    </developer>
    <developer>
      <name>Luc Maisonobe</name>
      <id>luc</id>
      <email>luc at apache dot org</email>
    </developer>
    <developer>
      <name>Tim O'Brien</name>
      <id>tobrien</id>
      <email>tobrien at apache dot org</email>
    </developer>
    <developer>
      <name>J. Pietschmann</name>
      <id>pietsch</id>
      <email>j3322ptm at yahoo dot de</email>
    </developer>
    <developer>
      <name>Dimitri Pourbaix</name>
      <id>dimpbx</id>
      <email>dimpbx at apache dot org</email>
    </developer>
    <developer>
      <name>Gilles Sadowski</name>
      <id>erans</id>
      <email>erans at apache dot org</email>
    </developer>
    <developer>
      <name>Greg Sterijevski</name>
      <id>gregs</id>
      <email>gregs at apache dot org</email>
    </developer>
    <developer>
      <name>Brent Worden</name>
      <id>brentworden</id>
      <email>brentworden at apache dot org</email>
    </developer>
    <developer>
      <name>Evan Ward</name>
      <id>evanward</id>
      <email>evanward at apache dot org</email>
    </developer>
    <developer>
      <name>Rob Tompkins</name>
      <id>chtompki</id>
      <email>chtompki at apache dot org</email>
    </developer>
    <developer>
      <name>Eric Barnhill</name>
      <id>ericbarnhill</id>
      <email>ericbarnhill at apache dot org</email>
    </developer>
    <developer>
      <name>Alex Herbert</name>
      <id>aherbert</id>
      <email>aherbert at apache dot org</email>
    </developer>
  </developers>
  <contributors>
    <contributor>
      <name>Eldar Agalarov</name>
    </contributor>
    <contributor>
      <name>Tim Allison</name>
    </contributor>
    <contributor>
      <name>C. Scott Ananian</name>
    </contributor>
    <contributor>
      <name>Mark Anderson</name>
    </contributor>
    <contributor>
      <name>Peter Andrews</name>
    </contributor>
    <contributor>
      <name>R&#233;mi Arntzen</name>
    </contributor>
    <contributor>
      <name>Matt Adereth</name>
    </contributor>
    <contributor>
      <name>Jared Becksfort</name>
    </contributor>
    <contributor>
      <name>Michael Bjorkegren</name>
    </contributor>
    <contributor>
      <name>Brian Bloniarz</name>
    </contributor>
    <contributor>
      <name>John Bollinger</name>
    </contributor>
    <contributor>
      <name>Cyril Briquet</name>
    </contributor>
    <contributor>
      <name>Dave Brosius</name>
    </contributor>
    <contributor>
      <name>Dan Checkoway</name>
    </contributor>
    <contributor>
      <name>Anders Conbere</name>
    </contributor>
    <contributor>
      <name>Charles Cooper</name>
    </contributor>
    <contributor>
      <name>Paul Cowan</name>
    </contributor>
    <contributor>
      <name>Benjamin Croizet</name>
    </contributor>
    <contributor>
      <name>Larry Diamond</name>
    </contributor>
    <contributor>
      <name>Aleksei Dievskii</name>
    </contributor>
    <contributor>
      <name>Rodrigo di Lorenzo Lopes</name>
    </contributor>
    <contributor>
      <name>Hasan Diwan</name>
    </contributor>
    <contributor>
      <name>Ted Dunning</name>
    </contributor>
    <contributor>
      <name>Ole Ersoy</name>
    </contributor>
    <contributor>
      <name>Ajo Fod</name>
    </contributor>
    <contributor>
      <name>John Gant</name>
    </contributor>
    <contributor>
      <name>Ken Geis</name>
    </contributor>
    <contributor>
      <name>Hank Grabowski</name>
    </contributor>
    <contributor>
      <name>Bernhard Gr&#252;newaldt</name>
    </contributor>
    <contributor>
      <name>Elliotte Rusty Harold</name>
    </contributor>
    <contributor>
      <name>Dennis Hendriks</name>
    </contributor>
    <contributor>
      <name>Reid Hochstedler</name>
    </contributor>
    <contributor>
      <name>Matthias Hummel</name>
    </contributor>
    <contributor>
      <name>Curtis Jensen</name>
    </contributor>
    <contributor>
      <name>Bruce A Johnson</name>
    </contributor>
    <contributor>
      <name>Ismael Juma</name>
    </contributor>
    <contributor>
      <name>Eugene Kirpichov</name>
    </contributor>
    <contributor>
      <name>Oleksandr Kornieiev</name>
    </contributor>
    <contributor>
      <name>Piotr Kochanski</name>
    </contributor>
    <contributor>
      <name>Sergei Lebedev</name>
    </contributor>
    <contributor>
      <name>Bob MacCallum</name>
    </contributor>
    <contributor>
      <name>Jake Mannix</name>
    </contributor>
    <contributor>
      <name>Benjamin McCann</name>
    </contributor>
    <contributor>
      <name>Patrick Meyer</name>
    </contributor>
    <contributor>
      <name>J. Lewis Muir</name>
    </contributor>
    <contributor>
      <name>Venkatesha Murthy</name>
    </contributor>
    <contributor>
      <name>Thomas Neidhart</name>
    </contributor>
    <contributor>
      <name>Christopher Nix</name>
    </contributor>
    <contributor>
      <name>Fredrik Norin</name>
    </contributor>
    <contributor>
      <name>Sean Owen</name>
    </contributor>
    <contributor>
      <name>Sujit Pal</name>
    </contributor>
    <contributor>
      <name>Todd C. Parnell</name>
    </contributor>
    <contributor>
      <name>Qualtagh</name>
    </contributor>
    <contributor>
      <name>Andreas Rieger</name>
    </contributor>
    <contributor>
      <name>S&#233;bastien Riou</name>
    </contributor>
    <contributor>
      <name>Karl Richter</name>
    </contributor>
    <contributor>
      <name>Benedikt Ritter</name>
    </contributor>
    <contributor>
      <name>Bill Rossi</name>
    </contributor>
    <contributor>
      <name>Matthew Rowles</name>
    </contributor>
    <contributor>
      <name>Pavel Ryzhov</name>
    </contributor>
    <contributor>
      <name>Joni Salonen</name>
    </contributor>
    <contributor>
      <name>Michael Saunders</name>
    </contributor>
    <contributor>
      <name>Thorsten Schaefer</name>
    </contributor>
    <contributor>
      <name>Christopher Schuck</name>
    </contributor>
    <contributor>
      <name>Christian Semrau</name>
    </contributor>
    <contributor>
      <name>David Stefka</name>
    </contributor>
    <contributor>
      <name>Mauro Talevi</name>
    </contributor>
    <contributor>
      <name>Radoslav Tsvetkov</name>
    </contributor>
    <contributor>
      <name>Kim van der Linde</name>
    </contributor>
    <contributor>
      <name>Alexey Volkov</name>
    </contributor>
    <contributor>
      <name>Andrew Waterman</name>
    </contributor>
    <contributor>
      <name>J&#246;rg Weimar</name>
    </contributor>
    <contributor>
      <name>Christian Winter</name>
    </contributor>
    <contributor>
      <name>Piotr Wydrych</name>
    </contributor>
    <contributor>
      <name>Xiaogang Zhang</name>
    </contributor>
    <contributor>
      <name>Chris Popp</name>
    </contributor>
    <contributor>
      <name>Artavazd Balaian</name>
    </contributor>
    <contributor>
      <name>Samy Badjoudj</name>
    </contributor>
  </contributors>

</project>