www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/UseAlternateNormalizationFactorForCovarianceExample.m
%% Specify Normalization Weight % Create a matrix and compute the covariance normalized by the number of rows. % Copyright 2015 The MathWorks, Inc. A = [1 3 -7; 3 9 2; -5 4 6]; C = cov(A,1)