idl.tmt.representation.matrix
Class TmtVector

java.lang.Object
  |
  +--idl.tmt.representation.matrix.TmtVector

public class TmtVector

extends java.lang.Object

An encapsulated version of colt's DoubleMatrix1D, intended for use with the TmtMatrix class.

Author:

miles

Field Summary

protected DoubleMatrix1D

theVector

Constructor Summary

TmtVector(java.util.ArrayList a)
constructor for a vector from an arrayList of Doubles

TmtVector(DoubleMatrix1D v)
constructor for a vector from a colt 1D matrix

Method Summary

void	showVector() prints the vector contents to stdout
double[]	toArray() gets us an array of doubles for this vector

Methods inherited from class java.lang.Object

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

Field Detail

theVector

protected DoubleMatrix1D theVector

Constructor Detail

TmtVector

public TmtVector(DoubleMatrix1D v)

constructor for a vector from a colt 1D matrix

Parameters:

v - the 1D matrix to be stored as a vector

TmtVector

public TmtVector(java.util.ArrayList a)

constructor for a vector from an arrayList of Doubles

Parameters:

v - the 1D matrix to be stored as a vector

Method Detail

showVector

public void showVector()

prints the vector contents to stdout

toArray

public double[] toArray()

gets us an array of doubles for this vector

Returns:

an array of n doubles for this n-vector