iot.jcypher.query.values

Class MATH

java.lang.Object

iot.jcypher.query.values.MATH

public class MATH
extends Object

JCYPHER Factory for math functions

Constructor Summary

Constructors

Constructor and Description
MATH()

Method Summary

Methods

Modifier and Type	Method and Description
static Atan2	atan2_x(JcNumber xval) JCYPHER return the arctangent2 of a set of coordinates (x, y), in radians; specify the x coordinate
static Atan2	atan2_x(Number xval) JCYPHER return the arctangent2 of a set of coordinates (x, y), in radians; specify the x coordinate
static JcNumber	e() JCYPHER return the constant e (2.718281828459045, the base of natural log).
static JcNumber	pi() JCYPHER return the mathmatical constant pi (3.141592653589793).
static JcNumber	rand() JCYPHER return a random double between 0.0 and 1.0.

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

e

public static JcNumber e()

JCYPHER

return the constant e (2.718281828459045, the base of natural log).

MATH.e()

pi

public static JcNumber pi()

JCYPHER

return the mathmatical constant pi (3.141592653589793).

MATH.pi()

rand

public static JcNumber rand()

JCYPHER

return a random double between 0.0 and 1.0.

MATH.rand()

atan2_x

public static Atan2 atan2_x(Number xval)

JCYPHER

return the arctangent2 of a set of coordinates (x, y), in radians;

specify the x coordinate

atan2_x

public static Atan2 atan2_x(JcNumber xval)

JCYPHER

return the arctangent2 of a set of coordinates (x, y), in radians;

specify the x coordinate