WRF | Intel OneAPI icx/ifx
WRF build with Intel WRF build with Intel | Oct 29, 2021 ▶Full WRF and WPS Installation Example (Intel) 1234567891011121314151617181920212223242
34 posts in total
WRF | WRF-LES
Major problem Major problem is that turbulence parameterizations in the commonly used one-dimensional (1D) planetary boundary layer (PBL) schemes only consider vertical exchange.
WRF | WRF-DA test case
3dvar test case Download test data https://www2.mmm.ucar.edu/wrf/users/wrfda/OnlineTutorial/3dvar/testcase.html 123456be ob rc namelist.input.3dvar namelist.input.4dvar WRFDAV3.9-testdata.tar
WRF | MPAS | UCM Urban canopy parameters (UCPs)
Urban canopy parameters (UCPs) UCPs指的是都市地表參數，包括像地表粗糙度、植被覆蓋、建築密度等指標。這些參數在NWP模型中非常重要，因為它們會影響天氣模型對城市區域的天氣狀況模擬，例如溫度、濕度、風速等。 接下來，我得解釋UCPs如何影響NWP模擬。這可能包括以下幾個面向：地表粗糙度會影響大氣層的摩擦，進而影響風的傳播和速度。植被覆蓋會影響輻射的吸收，改變熱平衡，
WRF | Vertical Levels and Heights
WRF Users Guide documentation !!Development Team Announcements > Frequently Asked Questions Hybrid Vertical Coordinate WRF is a hybrid vertical coordinate (HVC) and at the s
WRF | MPAS | UCM and LCZs
WRF-UCM WRF-UCM refers to the Weather Research and Forecasting model (WRF) integrated with an Urban Canopy Model (UCM). This framework is designed to enhance the simulation of urban environments withi
WRF | MPAS | README.physics_files
While browsing the WRF repository, I came across an introduction file in version 4.6.1, located at WRF/run/README.physics_files. This file provides a list of external files used by various physical sc
WRF | MPAS | MPI | halo/ghost cell
Message Passing Interface (MPI) 訊息傳遞介面（Message Passing Interface，縮寫MPI）是一個平行計算的應用程式介面（API），常在超級電腦、電腦叢集等非共用主記憶體環境程式設計。 The message passing interface effort began in the summer of 1991 when a small grou
WRF | WPS in parallel or in serial
keywords: metgrid.exe, geogrid.exe, dmpar, serial WRF/WPS Compilation Tutorial You should be given a list of various options for compiler types, whether to compile in serial or parallel, and whether
WRF | MPAS Output for WRF IC/BC
Using MPAS Output for WRF Initial and Lateral Boundary Conditions Using MPAS Output for WRF Initial and Lateral Boundary Conditions copy as record MPAS output stream Beginning
WRF | topo-wind
Introduction The Developmental Testbed Center WRFv3.4.1+ Surface Drag Parameterization Sensitivity Test Plan Points of Contact: Hongli Jiang, Michelle Harrold and Jamie Wolff November 28, 2012 It is
WRF | WPS | WRFDomainWizard
WRF | WRFDomainWizard：更简单的确定区域和网格 https://mp.weixin.qq.com/s/GxUqMWWyKeOXN4DbuSDubQ WRF模拟中目标区域确定后，确定网格数目一直是一个比较烦人的问题，单层网格还好，嵌套网格尤其麻烦（eg. 要确定嵌套网格的数据、不同层网格的起始点等）。因此，本篇向大家介绍一个很好的工具，可以更简单的确定网格的相关参数。 该工具
WRF | ncview/ncvis -- a NetCDF visual browser
ncview ncview website | David W. Pierce ncmaps brings scientific colormaps to ncview. https://github.com/TomLav/ncmaps/tree/main Ncview is designed to be the fastest way to see what's in a netCDF fi
WRF | Reduce the amount of wrfout data
How to reduce the amount of wrfout data How to reduce the amount of wrfout data Two methods, Go into the WRF/Registry/Registry.EM_COMMON file, and then look for the variables you don’t want. You ca
WRF | Predicting lightning activity using WRF-ELEC model
WRF-ELEC model WRF-ELEC provides basic electrification and lightning using the NSSL microphysics scheme. The electrification parameterizations are based on past work in modeling. The basics of the cha
WRF | WRF-DA Installation
Preparation Install all requried libraries of WRF. Beginning with version 4.0, the basic WRF tar file now includes WRFDA, WRFPLUS, and WRF-Chem. Next to the WRFDA tar file link, there is a link to 'up
WRF | WRF: Why domains should be at least 100x100 grid spaces?
Why domains should be at least 100x100 grid spaces? Each WRF domain should be at least 100x100 grid points (e_we and e_sn). When running a simulation, the input data for the lateral boundaries, every
WRF | WRF uses Pnetcdf
Issue To Be Tested. Remark Parallel Netcdf4 I/O support (as opposed to pnetcdf) > Unfortunately the WRF model is not capable of using parallel I/O. If you are using netCDF-4, you must install it w