Greetings -- which BLAS/LAPACk are used by R 2.6.2 with gfortran 4.2 on Leopard?
Macresearch.org instructs to use Accelerate, effectively switching from # LIBPATH = -L$/usr/local/lib # BLAS = -llapack -lf77blas -latlas to BLAS = -Wl,-framework -Wl,Accelerate -- per: http://macresearch.org/performance_tutorial_part_i_introducing_accelerate -- is this compatible with that packaged gfortran? Also -- if I want to try out xlf from IBM, how does that affect the choices of BLAS/LAPACK/Accelerate -- are they compatible or does xlf come with its own? (And why I can download trial versions of xlf for AIX/Linux but not for Mac?...) Cheers, Alexy _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
