dear all,
thanks for the web site.
About the previous question. Can I compile with only ifort?
I mean:
udo ./configure --prefix=/opt/ompi-1.6 FC=ifort
avoiding the others?
thanks again
Diego
On 24 November 2012 15:14, Rayson Ho wrote:
> That's what Google is for! You can very easily find
That's what Google is for! You can very easily find lots of examples
by Google Searching: mpi+fortran+examples
Like this one:
http://www.dartmouth.edu/~rc/classes/intro_mpi/hello_world_ex.html
Or this one, with C & Fortran examples side by side:
https://computing.llnl.gov/tutorials/mpi/
Rayson
Try limiting the interfaces we use to see if that's really the problem. I
forget if cygwin has "ifconfig" or not, but use a tool to report the networks,
and then start excluding them by adding
-mca oob_tcp_if_exclude foo,bar
to your cmd line until you find the one that is causing the hang. That
Dear Rayson and all,
I run only with iFort and the compile works, I use only ifort.
Now I have folder with OPT. If it works now and it is ok use only iFort
what can I do to learn?
I mean where can I find a good tutorial or hello project in fortran. I have
found something for c but nothing about fo
on cygwin running on localhost on standalone computer I noticed
a large time discrepancy when the computer is connected or not to
the network.
Physical Connected:
marco@MARCOATZERI /pub/devel/openmpi/examples
$ time mpirun -n 4 ./hello_c.exe
Hello, world, I am 0 of 4
Hello, world, I am 1 of 4
He
In your shell, run:
export PATH=$PATH
And then rerun configure again with the original parameters again - it
should find icc & ifort this time.
Rayson
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