Getting multithreaded R working (solution)
Hi 2010/7/30 Jonathan Greenberg <greenberg at ucdavis.edu>:
We'll push ahead with gotoblas2, but if you have any ideas on dynamically linking a non-deb version of MKL, please let me know! Its nice seeing all our processor lit up when using R!
$ wget http://prs.ism.ac.jp/~nakama/debian/lenny-ism/gotoblas2-helper_0.1-12_all.deb $ dpkg -i gotoblas2-helper_0.1-12_all.deb register $ iceweasel http://www.tacc.utexas.edu/?id=402 edit username and password $ sudo vi /etc/gotoblas2-helper/gotoblas2-site.conf download,dpkg-buildpackage and dpkg -i $ sudo /etc/init.d/gotoblas2-helper start $ LANG=C ls -al /usr/lib/gotoblas2/ total 33344 drwxr-xr-x 2 root root 4096 Feb 8 14:23 . drwxr-xr-x 301 root root 143360 Jul 30 12:03 .. -rw-r--r-- 1 root root 11012466 Feb 8 14:22 libblas.a lrwxrwxrwx 1 root root 14 Feb 8 14:23 libblas.so -> libblas.so.3gf lrwxrwxrwx 1 root root 16 Feb 8 14:23 libblas.so.3gf -> libblas.so.3gf.0 -rw-r--r-- 1 root root 6057883 Feb 8 14:22 libblas.so.3gf.0 -rw-r--r-- 1 root root 8825058 Feb 8 14:22 liblapack.a lrwxrwxrwx 1 root root 16 Feb 8 14:23 liblapack.so -> liblapack.so.3gf lrwxrwxrwx 1 root root 18 Feb 8 14:23 liblapack.so.3gf -> liblapack.so.3gf.0 -rw-r--r-- 1 root root 8033064 Feb 8 14:22 liblapack.so.3gf.0 $ ldd /usr/lib64/R/lib/libR.so | grep blas libblas.so.3gf => /usr/lib/gotoblas2/libblas.so.3gf (0x00007f2ebcea3000)
EI-JI Nakama? <nakama (a) ki.rim.or.jp> "\u4e2d\u9593\u6804\u6cbb"? <nakama (a) ki.rim.or.jp>