com.sap.client.odata.v4.core

Class DoubleMath

java.lang.Object

com.sap.client.odata.v4.core.DoubleMath

public abstract class DoubleMath
extends java.lang.Object

Contains all constants and functions from JavaScript Math Object, for type double.

Field Summary

Fields

Modifier and Type	Field and Description
static double	E See Math.E.
static double	LN10 See Math.LN10.
static double	LN2 See Math.LN2.
static double	LOG10E See Math.LOG10E.
static double	LOG2E See Math.LOG2E.
static double	PI See Math.PI.
static double	SQRT1_2 See Math.SQRT1_2.
static double	SQRT2 See Math.SQRT2.

Constructor Summary

Constructors

Constructor and Description
DoubleMath()

Method Summary

Modifier and Type	Method and Description
static double	abs(double x) Return Math.abs(x).
static double	acos(double x) Return Math.acos(x).
static double	asin(double x) Return Math.asin(x).
static double	atan(double x) Return Math.atan(x).
static double	atan2(double y, double x) Return Math.atan2(x).
static double	ceil(double x) Return Math.ceil(x).
static double	cos(double x) Return Math.cos(x).
static double	exp(double x) Return Math.exp(x).
static double	floor(double x) Return Math.floor(x).
static double	log(double x) Return Math.log(x).
static double	max(double x, double y) Return Math.max(x, y).
static double	min(double x, double y) Return Math.(x).
static double	pow(double x, double y) Return Math.pow(x).
static double	random() Return Math.random(x).
static double	round(double x) Return Math.round(x).
static int	sign(double x) Return Math.sign(x).
static double	sin(double x) Return Math.sin(x).
static double	sqrt(double x) Return Math.sqrt(x).
static double	tan(double x) Return Math.tan(x).

Methods inherited from class java.lang.Object

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

Field Detail

E

public static final double E

See Math.E.

See Also:

Constant Field Values

LN2

public static final double LN2

See Math.LN2.

See Also:

Constant Field Values

LN10

public static final double LN10

See Math.LN10.

See Also:

Constant Field Values

LOG2E

public static final double LOG2E

See Math.LOG2E.

See Also:

Constant Field Values

LOG10E

public static final double LOG10E

See Math.LOG10E.

See Also:

Constant Field Values

PI

public static final double PI

See Math.PI.

See Also:

Constant Field Values

SQRT1_2

public static final double SQRT1_2

See Math.SQRT1_2.

See Also:

Constant Field Values

SQRT2

public static final double SQRT2

See Math.SQRT2.

See Also:

Constant Field Values

Constructor Detail

DoubleMath

public DoubleMath()

Method Detail

abs

public static double abs(double x)

Return Math.abs(x).

Parameters:

x - Argument value.

Returns:

Math.abs(x).

acos

public static double acos(double x)

Return Math.acos(x).

Parameters:

x - Argument value.

Returns:

Math.acos(x).

asin

public static double asin(double x)

Return Math.asin(x).

Parameters:

x - Argument value.

Returns:

Math.asin(x).

atan

public static double atan(double x)

Return Math.atan(x).

Parameters:

x - Argument value.

Returns:

Math.atan(x).

atan2

public static double atan2(double y,
                           double x)

Return Math.atan2(x).

Parameters:

y - y-coordinate.

x - x-coordinate.

Returns:

Math.atan2(x).

ceil

public static double ceil(double x)

Return Math.ceil(x).

Parameters:

x - Argument value.

Returns:

Math.ceil(x).

cos

public static double cos(double x)

Return Math.cos(x).

Parameters:

x - Argument value.

Returns:

Math.cos(x).

exp

public static double exp(double x)

Return Math.exp(x).

Parameters:

x - Argument value.

Returns:

Math.exp(x).

floor

public static double floor(double x)

Return Math.floor(x).

Parameters:

x - Argument value.

Returns:

Math.floor(x).

log

public static double log(double x)

Return Math.log(x).

Parameters:

x - Argument value.

Returns:

Math.log(x).

max

public static double max(double x,
                         double y)

Return Math.max(x, y).

Parameters:

x - First argument.

y - Second argument.

Returns:

Math.max(x, y).

min

public static double min(double x,
                         double y)

Return Math.(x).

Parameters:

x - First argument.

y - Second argument.

Returns:

Math.(x).

pow

public static double pow(double x,
                         double y)

Return Math.pow(x).

Parameters:

x - First argument.

y - Second argument.

Returns:

Math.pow(x).

random

public static double random()

Return Math.random(x).

Returns:

Math.random(x).

round

public static double round(double x)

Return Math.round(x).

Parameters:

x - Argument value.

Returns:

Math.round(x).

sign

public static int sign(double x)

Return Math.sign(x).

Parameters:

x - Argument value.

Returns:

Math.sign(x).

sin

public static double sin(double x)

Return Math.sin(x).

Parameters:

x - Argument value.

Returns:

Math.sin(x).

sqrt

public static double sqrt(double x)

Return Math.sqrt(x).

Parameters:

x - Argument value.

Returns:

Math.sqrt(x).

tan

public static double tan(double x)

Return Math.tan(x).

Parameters:

x - Argument value.

Returns:

Math.tan(x).