intro story 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.




Sub groups
D-Flow Flexible Mesh

Cohesive sediments & muddy systems


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Trouble compiling D3D with VS2019, Intel Api One + HPC, Windows10

Rodrigo Barletta, modified 3 Months ago.

Trouble compiling D3D with VS2019, Intel Api One + HPC, Windows10

Youngling Posts: 1 Join Date: 11/28/20 Recent Posts
Hello all, happy 2021. I'm having a hard time trying to compile with VS 2019 community and Intel Packages Api One together with HPC (both 2021) that are the free versions that should be an revision/upgrade of intel parallel XE 2019. I'm using these because they're free. I'm trying to compile D3D tag 65936.
First Error says "ERROR while copying "C:\Program Files (x86)\Intel\oneAPI\compiler\2021.1.1\windows\redist\intel64\compiler\libiomp5md.dll" to "bin\x64\dpart\scripts"  
Sequentially I have these  messages:
 Compilation Aborted (code 1)        C:\Users\Rodri\Documents\Deltares\65936\src\third_party_open\netcdf\netcdf-fortran-4.4.4\fortran\module_netcdf4_nc_interfaces.f90    1    
 error #7002: Error in opening the compiled module file.  Check INCLUDE paths.   [NETCDF_NC_INTERFACES]        C:\Users\Rodri\Documents\Deltares\65936\src\third_party_open\netcdf\netcdf-fortran-4.4.4\fortran\module_netcdf4_nc_interfaces.f90    37    

After That I have various error messages most of them referring to the right path of Netcdf lybraries.

Can some one give me some "light" to solve these?