org.interpss.numeric.util

Class NumericUtil

java.lang.Object

org.interpss.numeric.util.NumericUtil

public class NumericUtil
extends java.lang.Object

numeric utility funcitons

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	OUT_Alert

Constructor Summary

Constructors

Constructor and Description
NumericUtil()

Method Summary

Modifier and Type	Method and Description
static boolean	equals(org.apache.commons.math3.complex.Complex x, org.apache.commons.math3.complex.Complex y) Check if the two Complex objects are equal regarding to standard err
static boolean	equals(org.apache.commons.math3.complex.Complex x, org.apache.commons.math3.complex.Complex y, double err) Check if the two Complex objects are equal regarding to the err
static boolean	equals(double x, double y) Check if the two doubles are equal regarding to standard err
static boolean	equals(double x, double y, double err) Check if the two doubles are equal regarding to the err
static boolean	equals(int x, int y) Check if the two ints are equal
static boolean	equals(LimitType x, LimitType y) Check if the two LimitType objects are equal regarding to standard err
static boolean	equals(LimitType x, LimitType y, double err) Check if the two LimitType objects are equal regarding to the err
static boolean	equals(Matrix_xy x, Matrix_xy y) Check if the two Matrix_xy objects are equal regarding to standard err
static boolean	equals(Matrix_xy x, Matrix_xy y, double err) Check if the two Matrix_xy objects are equal regarding to the err

Methods inherited from class java.lang.Object

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

Field Detail

OUT_Alert

public static boolean OUT_Alert

Constructor Detail

NumericUtil

public NumericUtil()

Method Detail

equals

public static boolean equals(int x,
                             int y)

Check if the two ints are equal

Parameters:

x -

y -

Returns:

equals

public static boolean equals(double x,
                             double y)

Check if the two doubles are equal regarding to standard err

Parameters:

x -

y -

Returns:

equals

public static boolean equals(double x,
                             double y,
                             double err)

Check if the two doubles are equal regarding to the err

Parameters:

x -

y -

err -

Returns:

equals

public static boolean equals(org.apache.commons.math3.complex.Complex x,
                             org.apache.commons.math3.complex.Complex y)

Check if the two Complex objects are equal regarding to standard err

Parameters:

x -

y -

Returns:

equals

public static boolean equals(org.apache.commons.math3.complex.Complex x,
                             org.apache.commons.math3.complex.Complex y,
                             double err)

Check if the two Complex objects are equal regarding to the err

Parameters:

x -

y -

err -

Returns:

equals

public static boolean equals(Matrix_xy x,
                             Matrix_xy y)

Check if the two Matrix_xy objects are equal regarding to standard err

Parameters:

x -

y -

Returns:

equals

public static boolean equals(Matrix_xy x,
                             Matrix_xy y,
                             double err)

Check if the two Matrix_xy objects are equal regarding to the err

Parameters:

x -

y -

err -

Returns:

equals

public static boolean equals(LimitType x,
                             LimitType y)

Check if the two LimitType objects are equal regarding to standard err

Parameters:

x -

y -

Returns:

equals

public static boolean equals(LimitType x,
                             LimitType y,
                             double err)

Check if the two LimitType objects are equal regarding to the err

Parameters:

x -

y -

err -

Returns: