view toolboxes/distance_learning/mlr/initialize/initializeDiag.m @ 0:e9a9cd732c1e tip

first hg version after svn
author wolffd
date Tue, 10 Feb 2015 15:05:51 +0000
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function W = initializeDiag(X)

    [d,n,m] = size(X);

%     W = ones(d, 1);
    W = 1./std(X,1,2);
    W(isinf(W)) = 1;
end