Poisson (Keikai Spreadsheet Build 6.0.0 API)

java.lang.Object
- org.apache.poi.ss.formula.functions.Poisson

All Implemented Interfaces:: FreeRefFunction

public class Poisson
extends Object
implements FreeRefFunction

Field Summary

Fields
Modifier and Type Field Description

static Poisson instance

Constructor Summary

Constructors
Constructor Description

Poisson()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static ValueEval`	`evaluate(ValueEval[] args, int srcRowIndex, int srcColumnIndex)`
`ValueEval`	`evaluate(ValueEval[] args, OperationEvaluationContext ec)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - instance
```
public static final Poisson instance
```
- Constructor Detail
  - Poisson
```
public Poisson()
```
- Method Detail
  - 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).
  - evaluate
```
public static ValueEval evaluate(ValueEval[] args,
                                 int srcRowIndex,
                                 int srcColumnIndex)
```