When specifying mxData() with both covariances and means, should the means vector be a row matrix or a column matrix?
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Is a means vector in mxData() a row matrix or a column matrix?
Wed, 08/05/2009 - 10:07
#1
Is a means vector in mxData() a row matrix or a column matrix?
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Just a row of means, please (logic being they are one from each column).
Or accept any 1-D array, and throw an error when given both rows and columns > 1
Yes, it is currently a 1xk matrix.