Matrix Problems

["Lewis Jordan" <lcj6444@owl.forestry.uga.edu>]

I am "attempting" to perform some matrix multiplication with s-plus 6.0.

 

I have 2 matrices with the following dimensions:

 

#> dim(C)
#[1] 76365  15

 

#> dim(delta)
#[1] 15 15

 

I am want to do the following:

a<-C%*%solve(delta)%*%t(C)

 

which should be a 76365 X 76365 matrix.  However, I get the following error:

 

"Problem in rep.int:  No missing values allowed in "times": rep.int(1:n, times) "

 

I have checked the data, and there are no "missing values".  Is this what this message even means?

 

Any suggestions?

 

Thanks,

 

Lewis Jordan

 

***************************************
Lewis Jordan
Research Coordinator:  Wood Quality Consortium
University of Georgia
Warnell School of Forest Resources
Athens, Georgia 30602
Office:  706-542-7587
Cell:     706-614-8884
Email:  lcj6444@forestry.uga.edu
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