example batch file for running Delft3D-FLOW parallel - D-Flow Flexible Mesh - Delft3D
intro story D-Flow FM
D-Flow Flexible MeshD-Flow Flexible Mesh (D-Flow FM) is the new software engine for hydrodynamical simulations on unstructured grids in 1D-2D-3D. Together with the familiar curvilinear meshes from Delft3D 4, the unstructured grid can consist of triangles, pentagons (etc.) and 1D channel networks, all in one single mesh. It combines proven technology from the hydrodynamic engines of Delft3D 4 and SOBEK 2 and adds flexible administration, resulting in:
An overview of the current developments can be found here. The D-Flow FM - team would be delighted if you would participate in discussions on the generation of meshes, the specification of boundary conditions, the running of computations, and all kinds of other relevant topics. Feel free to share your smart questions and/or brilliant solutions!
======================================================= | Sub groups
|
Message Boards
example batch file for running Delft3D-FLOW parallel
BG
Bart Grasmeijer, modified 9 Years ago.
example batch file for running Delft3D-FLOW parallel
Youngling Posts: 5 Join Date: 3/24/11 Recent Posts 10
@ echo off
rem
rem This script runs Delft3D-FLOW parallel
rem
set argfile=config_flow2d3d.ini
rem Set the directory containing ALL exes/dlls here (mpiexec.exe, delftflow.exe, flow2d3d.dll, mpich-dlls, DelftOnline dlls etc.)
set exedir=c:\Delft3D_OS\w32\flow\bin\
set PATH=%exedir%;%PATH%
rem Run
rem start computation on local cores (2 for dual core; 4 for quad core etc.):
mpiexec -n 2 -localonly deltares_hydro.exe %argfile%
pause
rem
rem This script runs Delft3D-FLOW parallel
rem
set argfile=config_flow2d3d.ini
rem Set the directory containing ALL exes/dlls here (mpiexec.exe, delftflow.exe, flow2d3d.dll, mpich-dlls, DelftOnline dlls etc.)
set exedir=c:\Delft3D_OS\w32\flow\bin\
set PATH=%exedir%;%PATH%
rem Run
rem start computation on local cores (2 for dual core; 4 for quad core etc.):
mpiexec -n 2 -localonly deltares_hydro.exe %argfile%
pause
Hey dude,
Thanks for posting this up.
Just a quick question though. I am a noobie in command prompt and I wonder how do I use this script?
Anyone mind giving me a guide?
Much thanks for all the help guys.
Thanks for posting this up.
Just a quick question though. I am a noobie in command prompt and I wonder how do I use this script?
Anyone mind giving me a guide?
Much thanks for all the help guys.

Adri Mourits, modified 5 Years ago.
RE: example batch file for running Delft3D-FLOW parallel
Yoda Posts: 1221 Join Date: 1/3/11 Recent Posts 00
Hi Jack,
When you download a recent version of the source code, example testcases will be included, containing batch scripts (*.bat for Windows, *.sh for Linux). Check that the paths in the script point to exisiting directories, containing the executables. Then execute the script by double-clicking in a browser.
Regards,
Adri
When you download a recent version of the source code, example testcases will be included, containing batch scripts (*.bat for Windows, *.sh for Linux). Check that the paths in the script point to exisiting directories, containing the executables. Then execute the script by double-clicking in a browser.
Regards,
Adri