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brede_mat_digamma

PURPOSE ^

brede_mat_digamma - Digamma function

SYNOPSIS ^

function Mout = brede_mat_digamma(Min)

DESCRIPTION ^

 brede_mat_digamma    - Digamma function

       Input:  Min   'Mat' structure or matrix

       Output: Mout  'Mat' structure

       Computes the digamma function value for each element in the
       matrix structure.

       If the input elements are not positive integers then a
       imprecise approximation is used.

       Example:
         x = -3.02:0.04:10;
         m = brede_mat_digamma(x)
         figure, plot(x, m.matrix)

       See also BREDE, BREDE_MAT, BREDE_MAT_MUTUALINFO.

 $Id: brede_mat_digamma.m,v 1.3 2006/01/31 15:55:45 fnielsen Exp $

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:
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