likelihooddegradedaB

PURPOSE ^

Likelihood value for different observations and values of 'P' and 'S'

SYNOPSIS ^

function l = likelihooddegradedaB(param,datos,vari)

DESCRIPTION ^

 Likelihood value for different observations and values of 'P' and 'S'

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 % Likelihood value for different observations and values of 'P' and 'S'
0002 
0003 function l = likelihooddegradedaB(param,datos,vari)
0004 cadacuantos = 1;
0005 muestra = datos(1:cadacuantos:end);
0006 N = length(muestra);
0007 
0008 s=abs(param(1));
0009 p=abs(param(2));
0010 
0011 integrales = zeros(size(muestra));
0012 xx=[min(muestra)-10:1:10+max(muestra)];
0013 Q=(abs(max(xx))+abs(min(xx)))/length(xx);
0014 for i=1:length(muestra)
0015      AA=blsdenom(xx,muestra(i),s,p,sqrt(vari));
0016     integrales(i) = sum(Q.*AA);
0017 end
0018 l = N*log(sqrt(vari)*sqrt(2*pi)*2*s/p*gamma(1/p))-sum(log(integrales));

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