Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Group: Mathematical Functions
Topic: Exponential and Logarithmic Functions

Function: lgamma
Description: lgamma computes logarithm of the gamma function.


Usage: l = lgamma(x)
Input:
x n x 1 vector, x > 0 elementwise
Output:
l n x 1 vector, natural logarithm of gamma(x)

Example:



lgamma(5)

Result:



Contents of lgamma

[1,]    3.178 

Group: Mathematical Functions
Topic: Exponential and Logarithmic Functions

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

(C) MD*TECH Method and Data Technologies, 21.9.2000