Welcome, Guest
Username: Password: Remember me
Forgot your password? Forgot your username? Create an account
Forum
Generalities
Feedback and suggestions
Parallel computing: hybrid mode MPI + OpenMP
Flat Threaded

TOPIC: Parallel computing: hybrid mode MPI + OpenMP

Parallel computing: hybrid mode MPI + OpenMP 4 years 3 months ago #38158

  • o.gourgue
  • o.gourgue's Avatar
  • OFFLINE
  • Expert Boarder
  • Posts: 155
  • Thank you received: 11
I got an interesting question from the IT in charge of our supercomputer. Is Telemac able to run in hybrid mode (MPI + OpenMP)?
The administrator has disabled public write access.

Parallel computing: hybrid mode MPI + OpenMP 4 years 3 months ago #38192

  • pham
  • pham's Avatar
  • OFFLINE
  • Administrator
  • Posts: 1622
  • Thank you received: 621
Hello Olivier,

Talking with some colleagues who better know about parallelism, the answer is no. Some tests have been done for TELEMAC but no evidence for better efficiency with hybrid mode.

Chi-Tuan
The administrator has disabled public write access.
The following user(s) said Thank You: o.gourgue
Flat Threaded
Forum
Generalities
Feedback and suggestions
Parallel computing: hybrid mode MPI + OpenMP

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