ITE / code / estimators / utilities / exp_family / expF_np1_np2_add.m

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Zoltán Szabó 9038f26 

function [np] = expF_np1_np2_add(np1,np2)
%function [np] = expF_np1_np2_add(np1,np2)
%Sum (np) of natural parameter np1 and np2. (np1, np2: structures with the same fields; example: np1.t1, np1.t2, np2.t1, np2.t2).

%Copyright (C) 2012-2014 Zoltan Szabo ("", "zoltan (dot) szabo (at) gatsby (dot) ucl (dot) ac (dot) uk")
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np = np1;
F1 = fieldnames(np1);
for n = 1 : length(F1)
    aF = F1{n}; %field-name of F1 = field-name of F2 ('=' <== assumption) 
    np.(aF) = np.(aF) + np2.(aF);