Package com.singularsys.jep.functions

Class ArcSine

java.lang.Object

com.singularsys.jep.functions.PostfixMathCommand

com.singularsys.jep.functions.UnaryFunction

com.singularsys.jep.functions.ArcSine

All Implemented Interfaces:

PostfixMathCommandI, RealUnaryFunction, Serializable

public class ArcSine
extends UnaryFunction
implements RealUnaryFunction

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand

curNumberOfParameters, name, NaN, numberOfParameters

Constructor Summary

Constructors

Constructor	Description
ArcSine()	Standard constructor.
ArcSine(boolean strict)	Controls the behaviour for out of range real arguments

Method Summary

Modifier and Type	Method	Description
Object	asin(Object param)
Object	eval(Object arg)	Evaluate the function
double	evaluate(double val)

Methods inherited from class com.singularsys.jep.functions.UnaryFunction

instanceOf, instanceOf, run

Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand

asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, checkNumberOfParameters, getName, getNumberOfParameters, setCurNumberOfParameters, setName, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ArcSine

public ArcSine()

Standard constructor. For real x with |x|>1 return NaN.

ArcSine

public ArcSine(boolean strict)

Controls the behaviour for out of range real arguments

Parameters:

strict - if false returns corresponding complex result if true return NaN

Method Details

eval

public Object eval(Object arg)
            throws EvaluationException

Description copied from class: UnaryFunction

Evaluate the function

Specified by:

eval in class UnaryFunction

Parameters:

arg - the single argument passed in

Returns:

the result of the function

Throws:

EvaluationException

asin

public Object asin(Object param)
            throws EvaluationException

Throws:

EvaluationException

evaluate

public double evaluate(double val)

Specified by:

evaluate in interface RealUnaryFunction