gamma (MathScript RT Module Function)

LabVIEW 2012 MathScript RT模块帮助

版本日期:June 2012

产品编号:373123C-0118

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(仅限Windows)

Owning Class: advanced

Requires: MathScript RT Module

Syntax

c = gamma(a)

Description

Computes the gamma function of the input elements. gamma generalizes the factorial function n!.

Details

Examples

Inputs

Name Description
a Specifies a real matrix.

Outputs

Name Description
c Returns the gamma function of the elements in a. c is a matrix of the same size as a.

Details

LabVIEW computes gamma(a) using the following equation: c = integral(t^(a-1).*exp(-t), t, 0, +inf).

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

A = [-3.7, -2.5, -1.3, 0.3, 1.3, 2.5, 3.7]
C = gamma(A)

Related Topics

gamma_incomplete
gamma_ln
psi

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