factorial (MathScript RT Module Function)
LabVIEW 2011 MathScript RT Module Help
Edition Date: June 2011
Part Number: 373123B-01
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Edition Date: June 2011
Part Number: 373123B-01
»View Product Info
Owning Class: basic
Requires: MathScript RT Module
Syntax
c = factorial(a)
Description
Computes the factorial of a given number. For all natural numbers a, factorial(a) = a*(a-1)*...*2*1.
Inputs
| Name | Description |
|---|---|
| a | Specifies a natural number. a must be less than 20. |
Outputs
| Name | Description |
|---|---|
| c | Returns the factorial of a. c is a scalar. |
Details
The following table lists the support characteristics of this function.
| Supported in the LabVIEW Run-Time Engine | Yes |
| Supported on RT targets | Yes |
| Suitable for bounded execution times on RT | Not characterized |
Examples
C = factorial(5)/(factorial(2)*factorial(3))