hi,
two questions.
whenever i try any advanced r functions, i have issues with list
conversions, ie:
y1=r.lda(r.matrix(r.rnorm(500), ncol=10), r.factor(r.c(r.rep('a',20),
r.rep('b',30))))
Traceback (most recent call last):
RException: Error in lda.default(list(c(-0.448184527105575, -0.359524117479994,
-1.28974250809671, :
'x' is not a matrix
as a go around i currently write an R script and do everything via
r.source(). is there a better (& speedier) way to do this?
the second question is within the R script lda() errors that lapack routines
cannot be loaded, specifically La.svd. the MASS library loads fine and
including library(base) doesn't help. the script runs fine sourced in R. has
anyone else encountered this, or have suggestions?
thanks,
kevin
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