io.warp10.script.functions

Class POLYFUNC

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.functions.POLYFUNC

All Implemented Interfaces:

WarpScriptAggregatorFunction, WarpScriptMapperFunction, WarpScriptStackFunction

public class POLYFUNC
extends NamedWarpScriptFunction
implements WarpScriptStackFunction, WarpScriptMapperFunction

Build a function which will compute a polynomial function

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	POLYFUNC.Builder

Constructor Summary

Constructors

Constructor and Description
POLYFUNC(java.lang.String name, double[] coeffs)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(java.lang.Object[] args)
java.lang.Object	apply(WarpScriptStack stack)
java.lang.String	toString()

Methods inherited from class io.warp10.script.NamedWarpScriptFunction

getName, refSnapshot, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

POLYFUNC

public POLYFUNC(java.lang.String name,
                double[] coeffs)

Method Detail

apply

public java.lang.Object apply(WarpScriptStack stack)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptStackFunction

Throws:

WarpScriptException

apply

public java.lang.Object apply(java.lang.Object[] args)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptAggregatorFunction

Throws:

WarpScriptException

toString

public java.lang.String toString()

Overrides:

toString in class NamedWarpScriptFunction