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The official repository for the Weather Research and Forecasting (WRF) model

Results 235 WRF issues
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https://github.com/wrf-model/WRF/blob/21c72141142fc6c8d203d2bf79f1990e45a0aef8/phys/module_physics_init.F#L3355 max_utype_urb2d = maxval(UTYPE_URB2D)*1.0 #if ( defined( DM_PARALLEL ) && ( ! defined( STUBMPI ) ) ) max_utype_urb2d = wrf_dm_max_real(max_utype_urb2d) #endif IF (config_flags%use_wudapt_lcz.eq.0 .and. max_utype_urb2d.gt.3.0) THEN !new LCZ CALL wrf_error_fatal...

TYPE: bug fix KEYWORDS: hdf5, relink, duplicate, netCDF SOURCE: internal DESCRIPTION OF CHANGES: Problem: HDF5 linking is handled separately by `HDF5`(configure)/`sw_hdf5_path`(Config.pl) and is not required anymore. Even if netCDF has...

Develop Branch

**Describe the bug** When using the new intel LLVM compilers there is a linker error in the module files that causes WRF to not be built. If you compile a...

**Describe the bug** A clear and concise description of what the bug is. When i set the option"all_ic_times" to '.true.', the program real.exe does not have wrfinput files for all...

Different to the classification in URBPARM.TBL where the road widths are 8–10 m, in the LCZ parameters file, the default widths are betweeen 39 and 108 m. https://github.com/wrf-model/WRF/blob/3dd1546ba425b5e77d682dd92253738416b3cb0a/run/URBPARM_LCZ.TBL#L42 This leads...

TYPE: bug fix KEYWORDS: ghg_input, radiation, module_check_a_mundo SOURCE: internal DESCRIPTION OF CHANGES: Problem: If a user had ghg_input turned on, but wasn't using one of the supported radiation physics options...

In the Registry in the 'Registry/registry.chem' file there are such lines: state real setvel_1 ij misc 1 - r "setvel_1" "dust gravitational settling velocity for size 1" "m/s" state real...

### Add real-time rain QC and neutral wind observation operator for scatterometer wind. ### TYPE: new feature ### KEYWORDS: scatterometer wind, quality control, neutral wind, observation operator ### SOURCE Cui...

WRFDA
Develop Branch

TYPE: enhancement KEYWORDS: testing, regression, test framework SOURCE: internal DESCRIPTION OF CHANGES: Problem: The current regression suite code is complex, requires maintenance of multiple alternate repositories, and takes involved effort...

Develop Branch

Per my discussion with @islas this is a new bug to report **Describe the bug** During the WRF CHEM installation with KPP the installation has a massive memory leak that...