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
-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
rpy-list mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/rpy-list
