[R] Matrix to Vector

[Spencer Graves]

A matrix is a vector with a dim attribute.  The following should do what 
I understand of you to be asking:

sel <- (Mat>1000)
Vec <- Mat[sel]
n.excl <- length(Mat)-length(Vec)

hope this helps.  spencer graves

Arun Horne wrote:
> Hello,
> 
> I have a matrix of values that I want to convert to a vector, but remove
> certain entries in the matrix first, i.e. in the vector I want every value
> in the matrix that is greater than 1000. I would also like to find out how
> many values are excluded in the transition from matrix to vector. Could
> someone tell me how this can be done?
> 
> Thank you in advance
> Arun Horne
> 
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://www.stat.math.ethz.ch/mailman/listinfo/r-help