Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-07 Thread Linwei Wang
Yeah..I built it...but I dun know why it is of the wrong architecture On May 7, 2008, at 6:07 PM, Doug Reeder wrote: Linwei, Did you build the liblapack.a file, it is of the wrong architecture. Doug Reeder On May 7, 2008, at 2:58 PM, Linwei Wang wrote: Hi, Doug I've checke

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-07 Thread Linwei Wang
f required architecture' error). Are you using the command line flag -m64 for some parts of the build and not for others. You need to use either -m32 or -m64 for all the builds. Doug Reeder On May 7, 2008, at 2:25 PM, Linwei Wang wrote: Dear sir, Thanks very much for your detailed guideline~

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-07 Thread Linwei Wang
any performance evaluations of gfortran vs. g77 -- I have heard [unverified] anecdotes that gfortran is "slower" than g77 -- google around and see what the recent buzz is. FWIW: I tend to use the gnu suite from http://hpc.sourceforge.net/ -- it contains pre-built gcc/g++/gfortran binaries and

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-06 Thread Linwei Wang
contains pre-built gcc/g++/gfortran binaries and libraries for Leopard. On May 5, 2008, at 2:59 PM, Linwei Wang wrote: Dear Reeder, It does not work. I do think they are from the fortran programs I'm using (they are files included from the BLACS installation package, not written by my own.

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-05 Thread Linwei Wang
Dear Reeder, It does not work. I do think they are from the fortran programs I'm using (they are files included from the BLACS installation package, not written by my own. The thing is last time when I was using g77, it caused no problem... thanks for your help. Linwei. On M

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-05 Thread Linwei Wang
tran command to append the underscore. Doug Reeder On May 5, 2008, at 10:12 AM, Linwei Wang wrote: Dear Dr. Simon, Do I need to remove g77 from my computer then? Since after installing gfortran (for Leopard), there is some link problem with gfortran.. When I try to build some routines in the BLACS,

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-05 Thread Linwei Wang
ank 0 with PID 14541 on node iris- wl03.rit.edu exited on signal 10 (Bus error). The second problem happens when I use g77 too, but there were no linking problems with g77... Thanks for any help! Best, Linwei On May 2, 2008, at 7:04 AM, Christian Simon wrote: Dear Linwei, On 1 mai 08, a

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-02 Thread Linwei Wang
Dear Dr. Simon, I'm using gcc 4.0 (come with Leopard) and g77 3.4 Thanks, Linwei On May 2, 2008, at 7:04 AM, Christian Simon wrote: Dear Linwei, On 1 mai 08, at 20:32, Linwei Wang wrote: other type at (1) [info -f g77 M GLOBALS] What compiler are you using ? -- Dr. Christian

Re: [OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-01 Thread Linwei Wang
at (2) but is some other type at (1) [info -f g77 M GLOBALS] blacstest.f:607: warning: CALL ZAMNTEST(OUTNUM, VERB, TREP, TCOH, NSCOPE, 1 blacstest.f:21076: (continued): SUBROUTINE ZAMNTEST( OUTNUM, VERB, TOPSREPEAT, TOPSCOHRNT, NSC

[OMPI users] Install BLACS and ScaLAPACK on Leopard

2008-05-01 Thread Linwei Wang
Dear all, I'm new to openmpi. I'm now trying to use BLACS and ScaLAPACK on Leopard. Since it has built-in Open MPI, I didn't install any other versions. I followed the BLACS install guidances in FAQ section, and it generated errors as: "No rule to make target `/usr/include/mpif.h', n

Re: [OMPI users] "Permission denied" during MPI installation

2008-04-29 Thread Linwei Wang
Thank you for the advice, Jeff. Best, Linwei On Apr 29, 2008, at 4:26 PM, Jeff Squyres wrote: Alternatively, you can specify to install to a different location with the --prefix option to configure (possibly somewhere you do have write access). On Apr 29, 2008, at 3:17 PM, Linwei Wang wrote

Re: [OMPI users] "Permission denied" during MPI installation

2008-04-29 Thread Linwei Wang
Yeah, it works. Thank you all for the help. Best, Linwei On Apr 29, 2008, at 4:00 PM, Alberto Giannetti wrote: Linwei, are you running the command as root? Try using sudo: # sudo make install It will ask you for an administrator password. On Apr 29, 2008, at 3:54 PM, Linwei Wang wrote

[OMPI users] "Permission denied" during MPI installation

2008-04-29 Thread Linwei Wang
Dear all, I'm new to MPI... I'm trying to install open MPI on my mac (Leopard).. But during the installation (with the command "make install") it keeps generating errors of "Permission denied" Anyone has an idea of the reasons? Part of the output is like: " Making install in etc test -z "