Le 20/08/10 11:05, Romain Francois a écrit :
Le 20/08/10 10:46, Romain Francois a écrit :
Le 20/08/10 09:41, baptiste auguie a écrit :
Indeed, I had forgotten to rerun roxygen before my last commit, sorry.
It should be OK now.

I've also put the source tarball from R CMD BUILD here,

http://dl.dropbox.com/u/352834/cda_1.0.tar.gz

Best regards,

baptiste

Ok. It installs and loads fine for me on OSX too. I'll try later on
fedora to see what happens.

Hmm. I get the same error now on fedora.

** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared library '/usr/local/lib/R/library/cda/libs/cda.so':
/usr/local/lib/R/library/cda/libs/cda.so: undefined symbol: zgetri_
ERROR: loading failed
* removing ‘/usr/local/lib/R/library/cda’



Is it possible that this is not included in R's lapack ?

$ cd R-devel/src
$ egrep -R [a-z]getri *
include/R_ext/.svn/text-base/Lapack.h.svn-base:F77_NAME(dgetri)(const
int* n, double* a, const int* lda,
include/R_ext/Lapack.h:F77_NAME(dgetri)(const int* n, double* a, const
int* lda,

And also, on the mac :

$ nm libRlapack.dylib | grep getri
0000000000097920 T _dgetri_

and on fedora :

$ nm libRlapack.so | grep getri
0009c510 T dgetri_

So, zgetri_ seems not to be there at all.

Is this perhaps an extension to lapack, or is R not keeping of lapack, or ...

Romain

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Romain Francois
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