Re: [gmx-users] Compiling 4.0.7 parallel fails

2010-02-08 Thread Jussi Lehtola
On Mon, 2010-02-08 at 13:48 -0500, Matthew L. Danielson wrote: > Users, > > Thanks for the response. To further clarify I am running rhel5 on a > single quad machine. I tried Chandan Choudhury's suggestion and that > hello world program doesnt output anything on my machine. Here is what > i

Re: [gmx-users] Compiling 4.0.7 parallel fails

2010-02-08 Thread Matthew L. Danielson
Users, Thanks for the response. To further clarify I am running rhel5 on a single quad machine. I tried Chandan Choudhury's suggestion and that hello world program doesnt output anything on my machine. Here is what i did: 1. mpicc mpitest.c -o test 2. mpirun -np 2 test I made a slight cha

Re: [gmx-users] Compiling 4.0.7 parallel fails

2010-02-05 Thread Chandan Choudhury
I had also had trouble installing gmx (paralley). But now, its solved. I would suggest you to see that the mpi is running or not. Here is a sample mpi C program: #include #include "mpi.h" int main( argc, argv ) int argc; char **argv; { int

Re: [gmx-users] Compiling 4.0.7 parallel fails

2010-02-05 Thread Jussi Lehtola
On Fri, 2010-02-05 at 15:29 -0500, Matthew L. Danielson wrote: > Compiling fftw and openmpi seems to finish successfully. The serial > version of gromacs installed correctly, just when i issue --enable-mpi i > am seeing this error message (i can attached the config.log if it would > help): > "c

[gmx-users] Compiling 4.0.7 parallel fails

2010-02-05 Thread Matthew L. Danielson
Users, I am having a problem installing version 4.0.7, specifically the parallel version. Searching the mailing archives i came across several posts related to my problem but none seemed to offered a solution to the error message i am seeing (tried all suggestions). I have root access to my