In R 2.15, one had the option of switching the libRblas.dylib symlink
between libRblas.0.dylib and libRblas.vecLib.dylib. This is discussed in
http://cran.r-project.org/bin/macosx/RMacOSX-FAQ.html#Which-BLAS-is-used-and-how-can-it-be-changed_003f

As of 3.0 (either 3.0.0 or 3.0.1), I no longer see libRblas.vecLib.dylib in
the Mac binary, and therefore the instructions in the link are no longer
accurate or vecLib is accidentally missing. I don't see any information on
this in the "Changes in R" document.

-Chris


----------------------------------------------------------------------------------------------
Chris Paciorek

Statistical Computing Consultant, Associate Research Statistician, Lecturer

Office: 495 Evans Hall                      Email:
paciorek@stat.berkeley.edu
Mailing Address:                            Voice: 510-842-6670
Department of Statistics                    Fax:   510-642-7892
367 Evans Hall                              Skype: cjpaciorek
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www.stat.berkeley.edu/~paciorek
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paciorek@alumni.cmu.edu

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