patch to add flexible time levels and output done marker#23

guoqing-noaa merged 1 commit intoRRFSx:rrfsRRFSx/MPAS-Model:rrfsfrom

guoqing-noaa:patch_v8.3.1-2.25guoqing-noaa/MPAS-Model:patch_v8.3.1-2.25Copy head branch name to clipboard