intro story D-Flow FM

 

D-Flow Flexible Mesh

D-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:

  • Easier 1D-2D-3D model coupling, intuitive setup of boundary conditions and meteorological forcings (amongst others).
  • More flexible 2D gridding in delta regions, river junctions, harbours, intertidal flats and more.
  • High performance by smart use of multicore architectures, and grid computing clusters.
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! 

 

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We have launched a new website (still under construction so expect continuous improvements) and a new forum dedicated to Delft3D Flexible Mesh.

Please follow this link to the new forum: 
/web/delft3dfm/forum

Post your questions, issues, suggestions, difficulties related to our Delft3D Flexible Mesh Suite on the new forum.

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** PLEASE TAG YOUR POST! **

 

 

Sub groups
D-Flow Flexible Mesh
DELWAQ
Cohesive sediments & muddy systems

 


Message Boards

How to find out pre-downloaded trunk version#?

PL
Paul Liu, modified 4 Years ago.

How to find out pre-downloaded trunk version#?

Youngling Posts: 10 Join Date: 2/18/14 Recent Posts
We know the current trunk version# easily, but how could I find out the previously downloaded trunk version #?
For example, after I download the current trunk using "svn co https://svn.oss.deltares.nl/repos/delft3d/trunk trunk"
The SVN tells me the "Checked Out Version is 5956", which file in the download folder has such kind of information?

I checked the README, and logs folder, nothing showing such info. please help,. Thanks.
Could we add a Version file for the current Trunk?
Thanks.
PL
Paul Liu, modified 4 Years ago.

RE: How to find out pre-downloaded trunk version#?

Youngling Posts: 10 Join Date: 2/18/14 Recent Posts
any answer?
Adri Mourits, modified 4 Years ago.

RE: How to find out pre-downloaded trunk version#? (Answer)

Yoda Posts: 1221 Join Date: 1/3/11 Recent Posts
Hi Paul,

You are right. If you check out tagged version "https://svn.oss.deltares.nl/repos/delft3d/tags/5740/" and ask SVN what the revision is, it will report something like 5974. To get the information you need:
1. On Windows:
Right-click in one of the subdirectories or on one of the files that have been checked out, then "Properties" will open a window containing a subversion tab. The URL at the top refers to the related tagged version.
2. On Linux:
The command "svn info", in the checked out folder, will do.

Regards,

Adri