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gamma_ln (MathScript RT Module Function)

LabVIEW 2012 MathScript RT Module Help

Edition Date: June 2012

Part Number: 373123C-01

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Owning Class: advanced

Requires: MathScript RT Module

Syntax

c = gamma_ln(a)

Legacy Name: gammaln

Description

Computes the natural logarithm of the gamma function of the input elements. gamma_ln(a) is equivalent to log(gamma(x)).

Examples

Inputs

Name Description
a Specifies a matrix. All elements of a must be real and positive.

Outputs

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

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

A=[0.4, 1.3, 2.5, 3.7]
C=gamma_ln(A)

Related Topics

gamma
gamma_incomplete
log
psi


 

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