Welcome, Guest
Username: Password: Remember me

TOPIC: How to set parallel computing for the SISYPHE

How to set parallel computing for the SISYPHE 6 years 2 months ago #31358

  • kairay04
  • kairay04's Avatar
Dear friends,
I am simulating the sediment transport in a 2d river.But the compute efficiency im my computer is so slow. Therefore, I want set parallel computing in the workstation. Is there anyone who can tell me how to set it.
Best regards,
Fakai Lei
The administrator has disabled public write access.

How to set parallel computing for the SISYPHE 6 years 2 months ago #31361

  • Pablo
  • Pablo's Avatar
  • OFFLINE
  • Moderator
  • Posts: 316
  • Thank you received: 121
If you have everything configured and ready-to-go for parallel computations in your cluster/workstation, simply add the keyword PARALLEL PROCESSORS = XX in your Telemac-2d steering file (I suppose you're running a coupled T2D+Sisyphe simulation).

cheers

Pablo
The administrator has disabled public write access.

How to set parallel computing for the SISYPHE 6 years 2 months ago #31362

  • kairay04
  • kairay04's Avatar
Dear Pablo,
Thank you for your reply.In fact I am a new learner of telemac.As you mentioned, I am running a coupled T2D+Sisyphe simulation.I don't know besides those input and software, What else should I prepare for parallel computation.
Could you tell me what else software(if needed) and input files should I prepare.Your reply will be appreciated very much.
Best regards,
Fakai Lei
The administrator has disabled public write access.

How to set parallel computing for the SISYPHE 6 years 2 months ago #31371

  • Lufia
  • Lufia's Avatar
First you have to install Telemac (parallel version) on your workstation.

If you have installed Telemac, you can copy your project to the workstation and run the problem. As Pablo said, you only have to add one keyword to run in parallel.

Maybe it will help you to look into the Telemac config files (systel.cfg), to see the compiler and MPI options.

Best regards,

Leo
The administrator has disabled public write access.

How to set parallel computing for the SISYPHE 6 years 2 months ago #31375

  • kairay04
  • kairay04's Avatar
Dear Lufia,
Thank you for your kindly guiding.I have accomplished it.
best regards,
Fakai Lei
The administrator has disabled public write access.
Moderators: Pablo, pavans

The open TELEMAC-MASCARET template for Joomla!2.5, the HTML 4 version.