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junwang-noaa edited this page Feb 4, 2020 · 26 revisions

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ufs-weather-model repository update 20200204

Following code changes (#43) were committed to ufs-weather-model and its submodules.

  • parallel netcdf writes (fv3atm issue #23). HDF5 1.10.6 and netcdf 4.7.4 were installed on hera and dell. ESMF 8.0.0 was reinstalled on these platform. Currently no change is made on cray on HDF5, NetCDF and ESMF library.
  • inline post does not reproduce with threads (fv3atm issue #49)

Due to the new netcdf library, the global attributes of the hdf and netcdf version information in netcdf files in current baseline were changed, the actual results do not change in this commit. New baseline develop-20200202 was created on hera/dell. Regression test passed on hera, dell and cray.

Repository ufs-weather-model fv3atm ccpp physics ccpp framework fv3 dycore ww3 fms nems prod_util
revision number 31821b0 b7a44c5 01ed01f e772109 a56907a f6ebf95 708b8d5 8248a78 1c96952

ufs-weather-model repository update 20200124

Following code changes (#36) were committed to ufs-weather-model and its submodules.

  • Optimize netcdf write component(fv3atm issue #18)
  • Reducing background vertical diffusivities in the inversion layers (fv3atm issue #35)
  • Bug fix in gfsphysics/physics/moninedmf_hafs.f (fv3atm issue #24)
  • fix the real(8) lat/lon in netcdf file (fv3atm #issue #37)
  • The coupled field ice fraction passed to FV3 has been truncated to values with range 0-1.0. (fv3atm issue #38)
  • Bug fix in inline post and deep convection scheme samfdeepcnv.f (uninitialized value).
  • Rncrease the ice falling speed to reduce high clouds Change ice falling to 0.9 in gfs physics gfdl_cloud_microphys.F90
  • Remove cache_size due to lower netcdf version (4.5.1) on WCOSS Dell
  • CCPP physics: synchronize GFSv16 updates in issue fv3atm #35
  • CCPP framework: Fix travis build/testing by setting STATIC option correctly for standalone build and adding the missing new configuration option DEFAULT_BUILD_DIR to the standalone build CCPP prebuild config.

Due to the code changes, new baseline develop-20200115 were created on tie-1 supported platforms, regression test passed on these platforms.

Repository ufs-weather-model fv3atm ccpp physics ccpp framework fv3 dycore ww3 fms nems prod_util
revision number 52795b8 7ffe647 01ed01f e772109 a56907a f6ebf95 708b8d5 8248a78 1c96952
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