 |
 |
 |
|
|
|
[Sponsors] | ||||
September 2, 2009, 23:53
|
load balancing in parallel computation
|
#1 |
|
New Member
Shyam
Join Date: Apr 2009
Posts: 29
Rep Power: 17  |
Hi,
I am developing a parallel higher order unstructured Euler solver with WENO scheme. I am planning to implement load balancing as WENO reconstructions are roughly 3 to 5 times costlier depending on the order of the scheme. For a steady state computation, it is relatively easy to do load balancing as we know which cells need WENO. But, I am not sure how to deal with unsteady simulations. I am afraid that for these cases, as the shock front moves, the communication process for load balancing would consume more time than the actual computation. If any one has any idea in dealing with this, please advise. Shyam |
|
|
|
|
 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Why the parallel computation is slow | ztdep | OpenFOAM Running, Solving & CFD | 1 | May 1, 2008 04:55 |
| Hanging node grid + load balancing in parallel??? | Phil | FLUENT | 0 | February 15, 2008 08:38 |
| parallel computation | lenson | Siemens | 6 | April 11, 2005 09:14 |
| how to parallel computation | Jane | Siemens | 2 | April 28, 2004 06:11 |
| Using load vector for parallel partitioning | Kevala | FLUENT | 0 | May 1, 2001 12:11 |
Linear Mode
