saaps.math
Class Math

java.lang.Object
  |
  +--saaps.math.Math

public class Math

extends java.lang.Object

The Java Math class extends the basic mathematical functions from java.lang.Math to use Jama.Matrix objects.

The tanh functions is also included.

Constructor Summary

Math()

Method Summary

static Jama.Matrix	cos(Jama.Matrix A) Elementwize cosine of a Matrix object.
static Jama.Matrix	logsig(Jama.Matrix A)
static Jama.Matrix	sin(Jama.Matrix A) Elementwize sine of a Matrix object.
static Jama.Matrix	tan(Jama.Matrix A) Elementwize tangent of a Matrix object.
static Jama.Matrix	tanh(Jama.Matrix A) Elementwize tangent hyperbolicus of a Matrix object.
static Jama.Matrix	tansig(Jama.Matrix A)

Methods inherited from class java.lang.Object

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

Constructor Detail

Math

public Math()

Method Detail

sin

public static Jama.Matrix sin(Jama.Matrix A)

Elementwize sine of a Matrix object.

Parameters:

A - Matrix.

Returns:

Matrix of the same size as the input matrix.

cos

public static Jama.Matrix cos(Jama.Matrix A)

Elementwize cosine of a Matrix object.

Parameters:

A - Matrix.

Returns:

Matrix of the same size as the input matrix.

tan

public static Jama.Matrix tan(Jama.Matrix A)

Elementwize tangent of a Matrix object.

Parameters:

A - Matrix.

Returns:

Matrix of the same size as the input matrix.

tanh

public static Jama.Matrix tanh(Jama.Matrix A)

Elementwize tangent hyperbolicus of a Matrix object.

Parameters:

A - Matrix.

Returns:

Matrix of the same size as the input matrix.

logsig

public static Jama.Matrix logsig(Jama.Matrix A)

tansig

public static Jama.Matrix tansig(Jama.Matrix A)