org.opensha.commons.calc.nnls
Class NNLSWrapper

java.lang.Object
  org.opensha.commons.calc.nnls.NNLSWrapper

public class NNLSWrapper
extends Object

NNLS class is strictly a wrapper for the fortran->C->Java nnls code. Nothing else should be done here except things that are needed for the wrapper.

Constructor Summary

NNLSWrapper()

NNLSWrapper(double[] A_in, int nrows_in, int ncols_in)

Method Summary

boolean	solve(double[] b, double[] x)
void	update(double[] A)
void	update(double[] A_in, int nrows_in, int ncols_in)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NNLSWrapper

public NNLSWrapper()

NNLSWrapper

public NNLSWrapper(double[] A_in,
                   int nrows_in,
                   int ncols_in)

Method Detail

update

public void update(double[] A)

update

public void update(double[] A_in,
                   int nrows_in,
                   int ncols_in)

solve

public boolean solve(double[] b,
                     double[] x)