Yuliya -
The error message doesn't say that the file doesn't exist --
it says that it contains a symbol which can't be resolved,
in this case dgemv_ . A quick google search shows that this
is part of the BLAS library. So my guess is that you have
installed the BLAS library in some non-standard location.
You didn't mention what Linux distribution you're using, or
whether you built R and the kernlab library from source or
not, so it's hard to give specific guidance to solve your
problem.
- Phil Spector
Statistical Computing Facility
Department of Statistics
UC Berkeley
spec...@stat.berkeley.edu
On Tue, 9 Nov 2010, Yuliya Matveyeva wrote:
Dear R users,
I have recently encountered a problem with using the function `library` in
order to load the package `kernlab`.
My output of sessionInfo() is as follows:
R version 2.10.1 (2009-12-14)
x86_64-unknown-linux-gnu
locale:
[1] C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
I have installed the package by install.packages("kernlab"), and it had
ended up
in giving a message about the package being installed successfully.
But as soon as I type library(kernlab) the output is:
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared library
'/usr/local/sage/local/lib/R//library/kernlab/libs/kernlab.so':
/usr/local/sage/local/lib/R//library/kernlab/libs/kernlab.so: undefined
symbol: dgemv_
Error: package/namespace load failed for 'kernlab'
The call to .libPaths() lists '/usr/local/sage/local/lib/R//library' and one
more path.
I have manually checked if the package is in the directory
/usr/local/sage/local/lib/R//library
=> it is there... (at least there is a folder with the name `kernlab`)
Could you please make any suggestions concerning the causes and/or solution
of this problem ?
Any help would be greatly appreciated.
Sincerely yours,
Yuliya Matveyeva.
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
