Examples with TwoPieceLocationScaleDistributionModel dr.inference.distribution.TwoPieceLocationScaleDistributionModel used on opensource projects

Example 1 with TwoPieceLocationScaleDistributionModel

use of dr.inference.distribution.TwoPieceLocationScaleDistributionModel in project beast-mcmc by beast-dev.

the class TwoPieceLocationScaleDistributionModelParser method parseXMLObject.

public Object parseXMLObject(XMLObject xo) throws XMLParseException {
    Parameter locationParam;
    Parameter sigmaParam;
    Parameter gammaParam;
    XMLObject cxo = xo.getChild(LOCATION);
    if (cxo.getChild(0) instanceof Parameter) {
        locationParam = (Parameter) cxo.getChild(Parameter.class);
    } else {
        locationParam = new Parameter.Default(cxo.getDoubleChild(0));
    }
    String parameterizationLabel = (String) xo.getAttribute(PARAMETERIZATION);
    TwoPieceLocationScaleDistributionModel.Parameterization parameterization = TwoPieceLocationScaleDistributionModel.Parameterization.parseFromString(parameterizationLabel);
    if (parameterization == null) {
        throw new XMLParseException("Unrecognized parameterization '" + parameterizationLabel + "'");
    }
    cxo = xo.getChild(SIGMA);
    if (cxo.getChild(0) instanceof Parameter) {
        sigmaParam = (Parameter) cxo.getChild(Parameter.class);
    } else {
        sigmaParam = new Parameter.Default(cxo.getDoubleChild(0));
    }
    cxo = xo.getChild(GAMMA);
    if (cxo.getChild(0) instanceof Parameter) {
        gammaParam = (Parameter) cxo.getChild(Parameter.class);
    } else {
        gammaParam = new Parameter.Default(cxo.getDoubleChild(0));
    }
    Distribution distribution = (Distribution) xo.getChild(Distribution.class);
    return new TwoPieceLocationScaleDistributionModel(locationParam, distribution, sigmaParam, gammaParam, parameterization);
}