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

Error Compiling Error LNK1123

SM
Steven Micko, modified 6 Years ago.

Error Compiling Error LNK1123

Youngling Posts: 2 Join Date: 8/7/13 Recent Posts
Hi everyone,

I've tried to compile the code for version 5.00.10.1983 multiple times now. I keep getting the same error (six times) in my results. I am using Window 7 (64-bit), Visual Studio 2010, and Intel Fortran Compiler 2013. The error code is "error LNK1123: failure during conversion to COFF: file invalid or corrupt". Please let me know what I should do to fix this. Attached are the output results.

Thank you,
Steve
Adri Mourits, modified 6 Years ago.

RE: Error Compiling Error LNK1123

Yoda Posts: 1224 Join Date: 1/3/11 Recent Posts
Hi Steven,

The errors seem to be related to the messages
"warning MSB8012: TargetPath(..) does not match the Linker's OutputFile property value (...)."

These messages are generated by MSBuild: a Microsoft plugin of VisualStudio.

I expect that your problems will be solved when you disable or remove MSBuild.

Regards,

Adri
SM
Steven Micko, modified 6 Years ago.

RE: Error Compiling Error LNK1123

Youngling Posts: 2 Join Date: 8/7/13 Recent Posts
Hi Adri,

Thank you for the quick response. I'm pretty new to Visual Studios. Could you please explain how to disable MSBuild? I've been looking for answers online but have come up with nothing.

Thank you,
Steven Micko
Adri Mourits, modified 6 Years ago.

RE: Error Compiling Error LNK1123

Yoda Posts: 1224 Join Date: 1/3/11 Recent Posts
Hi Steven,

Investigating this problem is on my To Do list. Unfortunately it's a long list. As soon as I have more information, I'll post it here.

Regards,

Adri
Renan Ribeiro, modified 5 Years ago.

RE: Error Compiling Error LNK1123 (Answer)

Padawan Posts: 55 Join Date: 3/23/11 Recent Posts
Hi Steve / Adri

I was facing this same problem yesterday and I found this post.
Probably the problem from Steve was solved, but for those who are with this error when compiling the code

error LNK1123: failure during conversion to COFF: file invalid or corrupt


The solution is install the Service Package 1 from Visual Studio 2010.
This link has an explanation for this error.

Regards,
Renan