David Barron [EMAIL PROTECTED] writes:
For inner product see ?%*%. There is a norm function in the Matrix package.
Or crossprod(). Notice that this gives _squared_ norms when applied to
a single vector.
On 30/09/06, Sonal Darbari [EMAIL PROTECTED] wrote:
Hi,
How do we find out the inner product norm of eigen vectors in R?
Lets say we have eigen vectors :
x1 = 1,2,3 and x2 = 2,-3,4
are there any functions buit in R which directly calculate the inner product
norm of vectors?
Thanks,
Sonal.
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