initparams.m

来自「patten regnization source从1-14章能运行」· M 代码 · 共 19 行

% [mus, sigmas, weights] = initParams(d,M);
%
% trainGMM俊辑 荤侩瞪 利例茄 颇扼皋磐 笼钦阑 府畔茄促. 
%
% 涝仿 牢磊 :
% d : 瞒盔
% M : 雇胶媚 己盒狼 俺荐
%
% 免仿 牢磊 : 
% mus -> means: "0" 林困俊 罚待窍霸 盒器等促.  
% sigmas -> covariances: 葛电 己盒捞 窜困 傍盒魂(1)牢  青纺
% weights -> weights: 鞍篮 己盒 啊吝蔼

function [mus, sigmas, weights] = initParams(d,M);

  mus = rand(d,M)-0.5;
  sigmas = ones(d,M);
  weights = ones(M,1)/M;