Here are quick build instructions. For more in-depth instructions see the project website.
| Compiler | Version |
|---|---|
| GNU | 7.4+ |
| Intel | 2018+ |
| NVidia/PGI | 20.4+ |
| Cray | 8+ |
| Libraries/Software | Version |
|---|---|
| MPI | 3.x+ |
| Fortran NetCDF | 4.4+ |
| CMake | 3.12+ |
$ mkdir build
$ cd build
$ cmake ..
$ make -j 4
The executables, required namelists and tables are now in the Run directory
under build.
Testcases with domain setups can be found here.
To build with additional functionality, enter cmake .. -DFOO=1 where the
available options are described in the following table.
| CMake WRF-Hydro Specific Options | Functionality |
|---|---|
-DWRF_HYDRO=1 |
Default: turn on WRF-Hydro |
-DHYDRO_D=1 |
Enhanced diagnostic output for debugging |
-DSPATIAL_SOIL=1 |
Spatially distributed parameters for NoahMP |
-DWRF_HYDRO_NUDGING=1 |
Enable the streamflow nudging routines for Muskingum-Cunge Routing |
-DNWM_META=1 |
Output NWM Metadata |
-DOUTPUT_CHAN_CONN=1 |
For gridded channel routing, write the channel connectivity to a netcdf file |
-DPRECIP_DOUBLE=1 |
Double precipitation from hydro forcing |
-DNCEP_WCOSS=1 |
Do not use unless working on the WCOSS machines |
| Unsupported Functionality | |
|---|---|
-DWRF_HYDRO_NUOPC=1 |
Coupling with NUOPC, this option is not currently supported |
-DWRF_HYDRO_RAPID=1 |
Coupling with the RAPID routing model, this option is not currently supported |
To run CTests run the following in the CMake build directory.
$ ctest
To build the Croton, NY testcase in the CMake build's Run directory use the following command.
$ make croton
The script defaults to the gridded testcase, but the others can also be chosen.
$ make croton-gridded
$ make croton-gridded-no-lakes
$ make croton-nwm
$ make croton-reach
$ make croton-reach-lakes