edu.emory.mathcs.csparsej.tfloat

Class Scs_usolve

java.lang.Object

edu.emory.mathcs.csparsej.tfloat.Scs_usolve

public class Scs_usolve
extends java.lang.Object

Solve an upper triangular system Ux=b.

Constructor Summary

Constructors

Constructor and Description
Scs_usolve()

Method Summary

Modifier and Type	Method and Description
static boolean	cs_usolve(Scs_common.Scs U, float[] x) Solves an upper triangular system Ux=b, where x and b are dense vectors.

Methods inherited from class java.lang.Object

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

Constructor Detail

Scs_usolve

public Scs_usolve()

Method Detail

cs_usolve

public static boolean cs_usolve(Scs_common.Scs U,
                                float[] x)

Solves an upper triangular system Ux=b, where x and b are dense vectors. The diagonal of U must be the last entry of each column.

Parameters:

U - upper triangular matrix in column-compressed form

x - size n, right hand side on input, solution on output

Returns:

true if successful, false on error