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openwfm / WRF-SFIRE

A coupled weather-fire forecasting model built on top of Weather Research and Forecasting (WRF). This is the original https://github.com/openwfm/wrf-fire transitioned to a fork of WRF and selected as ifire=1. Graphic log at https://repo.or.cz/git-browser/by-commit.html?r=WRF-SFIRE.git
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array time dimension is 0 #52

Closed janmandel closed 2 years ago

janmandel commented 2 years ago

Describe the bug wrfout files are empty - the time dimension of arrays is 0

To Reproduce

Still working on reproducing this.

With files in /data/afarguell/WRFx/wrfxpy/wksp/wfc-from-web-2021-09-09_03-15-20-2021-09-09_00:00:00-48/wrf

  1. Use gfortran (gcc 9.2.1)
  2. Use namelist options frames_per_outfile=1
  3. Read files e.g. in matlab with startup.m from https://github.com/openwfm/wrf-fire-matlab4.

w = 'wrfout_d03_2021-09-10_14:45:00'

p=nc2struct(w,{'LFN','Times','FIRE_AREA','TIGN_G','U','V','W'},{}); min(p.tign_g(:));char(p.times') nc2struct: reading all timesteps nc2struct: reading from file wrfout_d03_2021-09-10_14:45:00 LFN size 2460 2460 netcdf stored as single (2460 2460 1) Times size 19 1 netcdf stored as char (19 1) FIRE_AREA size 2460 2460 netcdf stored as single (2460 2460 1) TIGN_G size 2460 2460 netcdf stored as single (2460 2460 1) U size 124 123 40 netcdf stored as single (124 123 40 1) V size 123 124 40 netcdf stored as single (123 124 40 1) W size 123 123 41 netcdf stored as single (123 123 41 1) ans = '2021-09-10_14:45:00'

Actual behavior At some point the files become empty

w='wrfout_d03_2021-09-10_15:00:00' w = 'wrfout_d03_2021-09-10_15:00:00' p=nc2struct(w,{'LFN','Times','FIRE_AREA','TIGN_G','U','V','W'},{}); min(p.tign_g(:));char(p.times') nc2struct: reading all timesteps nc2struct: reading from file wrfout_d03_2021-09-10_15:00:00 LFN size 2460 2460 0 netcdf stored as single (2460 2460 0) Times size 19 0 netcdf stored as char (19 0) FIRE_AREA size 2460 2460 0 netcdf stored as single (2460 2460 0) TIGN_G size 2460 2460 0 netcdf stored as single (2460 2460 0) U size 124 123 40 0 netcdf stored as single (124 123 40 0) V size 123 124 40 0 netcdf stored as single (123 124 40 0) W size 123 123 41 0 netcdf stored as single (123 123 41 0) ans = 0×19 empty char array

janmandel commented 2 years ago

Can't reproduce even with the same version. Writing off as due to running out of disk space....