org.apache.poi.ss.formula.functions

Class NormDist

java.lang.Object

org.apache.poi.ss.formula.functions.Fixed4ArgFunction

org.apache.poi.ss.formula.functions.NormDist

All Implemented Interfaces:

FreeRefFunction, Function, Function4Arg

public final class NormDist
extends Fixed4ArgFunction
implements FreeRefFunction

Implementation for Excel NORMDIST() and NORM.DIST() functions.

• https://support.microsoft.com/en-us/office/normdist-function-126db625-c53e-4591-9a22-c9ff422d6d58
• https://support.microsoft.com/en-us/office/norm-dist-function-edb1cc14-a21c-4e53-839d-8082074c9f8d

Field Summary

Fields

Modifier and Type	Field and Description
static NormDist	instance

Method Summary

Modifier and Type	Method and Description
ValueEval	evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg1, ValueEval arg2, ValueEval arg3, ValueEval arg4) see Function.evaluate(ValueEval[], int, int)
ValueEval	evaluate(ValueEval[] args, OperationEvaluationContext ec)

Methods inherited from class org.apache.poi.ss.formula.functions.Fixed4ArgFunction

evaluate

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static final NormDist instance

Method Detail

evaluate

public ValueEval evaluate(int srcRowIndex,
                          int srcColumnIndex,
                          ValueEval arg1,
                          ValueEval arg2,
                          ValueEval arg3,
                          ValueEval arg4)

Description copied from interface: Function4Arg

see Function.evaluate(ValueEval[], int, int)

Specified by:

evaluate in interface Function4Arg

evaluate

public ValueEval evaluate(ValueEval[] args,
                          OperationEvaluationContext ec)

Specified by:

evaluate in interface FreeRefFunction

Parameters:

args - the pre-evaluated arguments for this function. args is never null, nor are any of its elements.

ec - primarily used to identify the source cell containing the formula being evaluated. may also be used to dynamically create reference evals.

Returns:

never null. Possibly an instance of ErrorEval in the case of a specified Excel error (Exceptions are never thrown to represent Excel errors).