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Re: What am I missing?
Posted:
Nov 22, 2012 5:00 PM


On 11/22/2012 3:18 PM, Greg Heath wrote: > % help rank > % > % rank Matrix rank. > % rank(A) provides an estimate of the number of linearly > % independent rows or columns of a matrix A. >
> A = 1 0 1 1 0 > 0 1 0 0 1
> rankA = 2 > > Why isn't rankA = 1? > > Greg >
It is the maximum number of linearly independent column or rows in A. Which is 2. For example, the first 2 columns.
Nasser



