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DELWAQ

DELWAQ is the engine of the D-Water Quality and D-Ecology programmes of the Delft3D suite. It is based on a rich library from which relevant substances and processes can be selected to quickly put water and sediment quality models together.

The processes library covers many aspects of water quality and ecology, from basic tracers, dissolved oxygen, nutrients, organic matter, inorganic suspended matter, heavy metals, bacteria and organic micro-pollutants, to complex algae and macrophyte dynamics. High performance solvers enable the simulation of long periods, often required to capture the full cycles of the processes being modelled.

The finite volume approach underlying DELWAQ allows it to be coupled to both the structured grid hydrodynamics of the current Delft3D-FLOW engine and the upcoming D-Flow Flexible Mesh engine (1D-2D-3D) of the Delft3D Flexible Mesh Suite (or even other models such as TELEMAC).

'DELWAQ in open source' is our invitation to all leading experts to collaborate in further development and research in the field of water quality, ecology and morphology using Delft3D. Feel free to post your DELWAQ related questions or comments in this dedicated forum space. If you are new to DELWAQ, the tutorial (in the user manual) is a good place to start. A list of DELWAQ related publications is available here.

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Sub groups
D-Flow Flexible Mesh
DELWAQ

Cohesive sediments & muddy systems

 


Message Boards

Problems with incompatible files

U
Anonymous, modified 1 Year ago.

Problems with incompatible files

Posts: 1

Hello!

I have problems compiling some files because they are not supported. First I installed VS2019, but then I found the older version and try to work with that one now. Find attached the UpgradoLog from VS2015. 
Files that had problems with the conversion cannot be compiled either. However, some can be compiled without problems, so I don't understand where the problem lies. Does anyone have an idea how to solve this issue?

I need to perform some Water Quality calculations, so I'm mainly interrested in  DELWAQ.

 

Tested Verions: flow2d3d, version 6.03.00.62441; flow2d3d, version 6.03.00.59659 and version 63774

Win10

Visual Studio Community 2015

Intel(R) Parallel Studio XE2019 Update 3

 

Thank you for your help!

Best Regards,

Peter

 

Adri Mourits, modified 1 Year ago.

RE: Problems with incompatible files

Yoda Posts: 1212 Join Date: 1/3/11 Recent Posts

Hi Peter,

When using the script "src\prepare_sln.py" you don't have to upgrade the project files. This page refers to the "src/README" file.

Please copy/paste the full contents of the output window in VisualStudio into a file and attach that to a post on this forum.

Thanks.

Regards,

Adri

U
Anonymous, modified 1 Year ago.

RE: Problems with incompatible files

Posts: 1

Hello Adri,

after uninstalling and reinstalling all packages (VS Studio2015, Intel Parallel Studio 2019 XE) the latest delft3d version (63796) was compiled with one error. But I'm not sure if it's a problem for me because I just want to use the water quality modules.

 

Severity    Code    Description    Project    File    Line    Suppression State
Error        wave_exe : error PRJ0019: A tool returned an error code               

 

Thank you for your help!

Best regards,
Peter

Adri Mourits, modified 1 Year ago.

RE: Problems with incompatible files

Yoda Posts: 1212 Join Date: 1/3/11 Recent Posts

Hi Peter,

If you're not going to use the wave module, this error message is not relevant.

About the error: after having compiled the wave module, a script tries to copy the resulting binary into the delivery folder "bin\x64". Something goes wrong during this copying. Commonly the problem is gone when deleting the delivery folder and then try to build it again.

Regards,

Adri