Feng Zhang wrote:
Dear R listers,

Just a simple question.
If we say an nxm matrix (n>m) is full rank of m,
does this mean that this matrix has linearly independent columns?


Yes. Now be careful how you define rank.


Cheers

Jason
--
Indigo Industrial Controls Ltd.
http://www.indigoindustrial.co.nz
64-21-343-545
[EMAIL PROTECTED]

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