Examples of DoubleParameter

com.barrybecker4.optimization.parameter.types.DoubleParameter
represents a double (i.e. floating point) parameter to an algorithm @author Barry Becker
de.lmu.ifi.dbs.elki.utilities.optionhandling.parameters.DoubleParameter
Parameter class for a parameter specifying a double value. @author Steffi Wanka @author Erich Schubert
jcgp.backend.parameters.DoubleParameter
Parameter subclass for the double type. Most of the functionality is already implemented in {@code Parameter}, leaving only construction and type definition to the subclasses.

This class contains three constructors, two of which are public. One assumes the parameter is not critical and only takes a name and initial value, while the other allows the critical flag to be set as well. The third constructor is protected and allows the monitor flag to be set as well, allowing subclasses of this class to be used as monitors. See {@link DoubleMonitor} for an exampleof this usage.

The validate method is overridden here and left blank since not all parameters actually require validation, but where validation is required this method can be anonymously overridden on an instance-to-instance basis. @author Eduardo Pedroni
net.sf.gilead.pojo.gwt.basic.DoubleParameter
Double parameter. @author bruno.marchesson
net.sf.mzmine.parameters.parametertypes.DoubleParameter
Number parameter. Note that we prefer to use JTextField rather than JFormattedTextField, because JFormattedTextField sometimes has odd behavior. For example, value reported by getValue() may be different than value actually typed in the text box, because it has not been committed yet. Also, when formatter is set to 1 decimal digit, it becomes impossible to enter 2 decimals etc.
org.apache.mahout.common.parameters.DoubleParameter

Examples of jcgp.backend.parameters.DoubleParameter

    super(resources);
    setFunctionSet(new SymbolicRegressionFunctions());
    setName("Symbolic regression");
    setFileExtension(".dat");
    
    errorThreshold = new DoubleParameter(0.01, "Error threshold") {
      @Override
      public void validate(Number newValue) {
        if (newValue.doubleValue() < 0) {
          status = ParameterStatus.INVALID;
          status.setDetails("Error threshold must be a positive value.");
        } else if (newValue.doubleValue() == 0) {
          status = ParameterStatus.WARNING;
          status.setDetails("An error threshold of 0 is very rigorous and difficult to achieve.");
        } else {
          status = ParameterStatus.VALID;
        }
      }
    };
    
    perfectionThreshold = new DoubleParameter(0.000001, "Perfection threshold") {
      @Override
      public void validate(Number newValue) {
        if (newValue.doubleValue() < 0) {
          status = ParameterStatus.INVALID;
          status.setDetails("Perfection threshold must be a positive value.");

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Examples of jcgp.backend.parameters.DoubleParameter

   * @param resources a reference to the experiment's resources.
   */
  public ProbabilisticMutator(Resources resources) {
    super(resources);
    
    mutationProbability = new DoubleParameter(10, "Mutation probability", false, false) {
      @Override
      public void validate(Number newValue) {
        if (newValue.doubleValue() <= 0 || newValue.doubleValue() > 100) {
          status = ParameterStatus.INVALID;
          status.setDetails("Mutation rate must be > 0 and <= 100");

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Examples of jcgp.backend.parameters.DoubleParameter

   * 
   * @param resources a reference to the experiment's resources.
   */
  public PercentPointMutator(final Resources resources) {
    super(resources);
    mutationRate = new DoubleParameter(10, "Percent mutation", false, false) {
      @Override
      public void validate(Number newValue) {


        int totalGenes = (resources.nodes() * (resources.arity() + 1)) + resources.outputs();
        int mutations = (int) (newValue.doubleValue() * (double) (totalGenes / 100.0));

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Examples of net.sf.gilead.pojo.gwt.basic.DoubleParameter

    {
      return new CharacterParameter((Character) object);
    }
    if (object instanceof Double)
    {
      return new DoubleParameter((Double) object);
    }
    if (object instanceof Float)
    {
      return new FloatParameter((Float) object);
    }

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Examples of net.sf.mzmine.parameters.parametertypes.DoubleParameter


      UserParameter parameter = null;


      if (radiobuttonNumerical.isSelected()) {


        parameter = new DoubleParameter(paramName, null);
      }


      if (radiobuttonFreeText.isSelected()) {
        parameter = new StringParameter(paramName, null);
      }

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Examples of net.sf.mzmine.parameters.parametertypes.DoubleParameter

            isAllNumeric = false;
            break;
          }
        }
        if (isAllNumeric) {
          parameters.add(new DoubleParameter(name, null));
          continue;
        }


        // Test for "set of values"
        ArrayList<String> uniqueValues = new ArrayList<String>();

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Examples of net.sf.mzmine.parameters.parametertypes.DoubleParameter

          .getElementName());
      String type = attrs.getValue(UserParameterElementName_2_3.TYPE
          .getElementName());


      if (type.equals(DoubleParameter.class.getSimpleName())) {
        currentParameter = new DoubleParameter(name, null);
      } else if (type.equals(StringParameter.class.getSimpleName())) {
        currentParameter = new StringParameter(name, null);
      } else if (type.equals(ComboParameter.class.getSimpleName())) {
        currentParameter = new ComboParameter<String>(name, null,
            new String[0]);

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Examples of net.sf.mzmine.parameters.parametertypes.DoubleParameter

          .getElementName());
      String type = attrs.getValue(UserParameterElementName_2_5.TYPE
          .getElementName());


      if (type.equals(DoubleParameter.class.getSimpleName())) {
        currentParameter = new DoubleParameter(name, null);
      } else if (type.equals(StringParameter.class.getSimpleName())) {
        currentParameter = new StringParameter(name, null);
      } else if (type.equals(ComboParameter.class.getSimpleName())) {
        currentParameter = new ComboParameter<String>(name, null,
            new String[0]);

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Examples of net.sf.mzmine.parameters.parametertypes.DoubleParameter

      String type = attrs
          .getValue(UserParameterElementName_2_5_FiehnlabFork.TYPE
              .getElementName());


      if (type.equals(DoubleParameter.class.getSimpleName())) {
        currentParameter = new DoubleParameter(name, null);
      } else if (type.equals(StringParameter.class.getSimpleName())) {
        currentParameter = new StringParameter(name, null);
      } else if (type.equals(ComboParameter.class.getSimpleName())) {
        currentParameter = new ComboParameter<String>(name, null,
            new String[0]);

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Examples of org.apache.mahout.common.parameters.DoubleParameter


  @Override
  public void createParameters(String prefix, Configuration conf) {
    parameters = Lists.newArrayList();
    Parameter<?> param =
        new DoubleParameter(prefix, "exponent", conf, EXPONENT, "Exponent for Fractional Lagrange distance");
    parameters.add(param);
  }

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