search for: lptf77blas

...latest, 3.9.10. The platform is openSUSE 11.1 x86_64 with GCC 4.3.2. "configure" is finding the ATLAS BLAS all right, but it is not finding the ATLAS LAPACK. The configure command string is ./configure --enable-threads --disable-R-profiling \ --with-blas="-L/usr/local/atlas/lib -lptf77blas -lpthread -latlas" \ --with-lapack="-L/usr/local/atlas/lib -llapack -lptcblas" \ --with-tcltk --with-cairo --with-libpng --with-jpeglib --with-x \ 2>&1 | tee ../R-alpha-config.log Here's what's in the "R-alpha-config.log" file when it gets to the libra...

...version of ATLAS and LAPACK. ATLAS and LAPACK compiled correctly and installed fine and passed all of their checks (and yes, I did compile them all with -fPIC as is required for R). This was my initial configure line: ./configure --with-x --enable-threads=posix --with-blas="-L/usr/local/lib -lptf77blas -lptcblas -latlas -lpthread" --with-lapack="-L/usr/local/lib -llapack -lptf77blas -lptcblas -latlas -lpthread" --prefix=/usr/local ...this configure line was chosen by examining R-admin.pdf and ./configure --help. It configured fine, no problem. The trouble was when I attempt to mak...

...on. However, it seems like my R doesn't use multi-threads but just run with single thread. Is there any other command that I can use to verify multi-threads use? Regarding the with-blas option, I have tried to use either atlas or gotoblas with the following configure option: --with-blas="-lptf77blas -lpthread -latlas" --with-blas="-lgotocblas -lgotoblas -lpthread" Not sure if my options are correct or not. Thank you for your and comment or advice in advance. Thanks, Jong

...L$prefix/lib64" setenv prefix "/home/a347549/local64" ### R 2.4.0 Configure ./configure --prefix=$prefix --with-x --with-tcl-config="$prefix/lib/tclConfig.sh" --with-tk-config="$prefix/lib/tkConfig.sh" --with-blas="-L$builddir/ATLAS/lib/Linux_HAMMER64SSE2_4 -lptf77blas -lpthread -latlas" ### Lam-MPI 7.1.2 Configure: ./configure --prefix=$prefix --enable-shared --disable-static --without-romio --with-rsh="ssh -xq" ### Rmpi INSTALL R CMD INSTALL Rmpi --configure-args="--with-mpi=$prefix --prefix=$prefix CC=mpicc" -l $R_LIBS * Installing...