Hi, I'm now trying to modify my source code to enable parallel computing. I tried to use the tutorial example and I managed to get it working. However, in the example, there are a lot of "if"s statement which is not efficient.
In my CFD code, I've subroutine meant for corner cells, north, south, east , west and finally internal cells. How should I modify my code then? My current idea is to insert a check statement into each subroutine ie " if II>=Istart and II<=Iend-1 then ...." That's the simplest and least modification required. But does anyone know a better way? Thanks and happy new year to all! -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20061231/6ecde43c/attachment.htm>
