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intro story DELWAQ

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

 


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Threads with tag compilation error linux .

Thread Started By Replies Views Last Post  
Compiling errors: Dflow FM (tag 63258) on the CentOS, with Intel18 compiler john peng 2 2333
Ubuntu compile - open_missing_mode error Seb Pitman 6 8074
Linux Compiling Issue Josha Humberston 1 1355
Compilation error: Can't find module file 'mpi.mod' Cody Johnson 1 6499
Error running make on ubuntu 16.04 uuid_generate Jean-Luc Shaw 3 5666
Compiling on Red Hat Linux Enterprise Alejandra Ortiz 2 4204
Compilation Error for the WAQ Module Dirk Smit 0 1411
Trouble with make Philip Massie 2 3579
Array index out of bounds Bert Rubash 1 3703
Error - MessageHandling karunakar kintada 1 2665
Compile Errors in dffunctionals.F90 John Floyd 1 2890
MPI Linking error in Delwaq2 James Tomlinson 45 38195
`MPIR_ThreadInfo' error sorted with MPICH 3.x instead of MPICH2 Giordano Lipari 4 5631
Error Compiling Delft3D Linux "cannot have a deferred shape" Mariangel Garcia 0 2745
make error in 5.00.00.1241 and 5.00.04.1520 Dirk Smit 15 9099
Compiling error: could not read the symbols Igor Venancio 9 3684
make ds-install & undefined symbol: MPI_Init LI LI 24 15667
Compiling error: could not read the symbols Igor Venancio 9 3684
Compiling Delft3D in 32-bit Linux system LI LI 6 3794
Delft 3D installation on Linux LI LI 26 18375