public interface  org.apache.commons.math.stat.regression.UpdatingMultipleLinearRegression extends java.lang.Object
{
public abstract boolean hasIntercept();
public abstract long getN();
public abstract void addObservation(double[], double) throws org.apache.commons.math.stat.regression.ModelSpecificationException;
public abstract void addObservations(double[][], double[]) throws org.apache.commons.math.stat.regression.ModelSpecificationException;
public abstract void clear();
public abstract org.apache.commons.math.stat.regression.RegressionResults regress() throws org.apache.commons.math.stat.regression.ModelSpecificationException, org.apache.commons.math.exception.NoDataException;
public abstract org.apache.commons.math.stat.regression.RegressionResults regress(int[]) throws org.apache.commons.math.stat.regression.ModelSpecificationException, org.apache.commons.math.exception.MathIllegalArgumentException;
}