Version 14 (modified by flavoni, 6 years ago) (diff)

First stesp on LIM3 monocategory

nemo v3_4, revision 4695: http://forge.ipsl.jussieu.fr/nemo/svn/branches/2013/dev_r4028_CNRS_LIM3/NEMOGCM

  • which test and which errors ?

CHANGES NEEDED :

  1. copied cards 1 driver of ORCA1_LIM3 of claire, but changes needed for OPA_RDT, input files, etc…
  2. cp namelist_ref in namelist_gfg (if not error in supergrep opa9.driver in libigcm)
  3. keep modification of original namelist_cfg : jpidta, jpjdta, jperio, etc … (if not error in tradmp)
  4. OPTION IOSERVER=TRUE it does not work (job still running but no output, solver.stat :0 it, in ocean.output: " * Euler time step switch is 0, * AAAAAAAA )
  5. in lim3.card restart: * [RestartFiles]
  • List= (${config_UserChoices_JobName}_${NEMO_END}_restart_ice.nc, restart_icemod.nc, restart_ice.nc)

' 1. * * '

TEST NAME CHANGES in MY_SRC ERRORS
ORCA2_LIM3_jpl1 par_ice.F90 (jpl = 1) NO
ORCA2_LIM3_jpl5_nlay2 par_ice.F90 (jpl = 1, nlay= 2) NaN in solver.start at kt=2 , exists files output.abort (to be rebuild)
ORCA2_LIM3_nolim_itme_zghe par_ice.F90 (jpl = 1)
limthd_dif.F90 (modify conductivity)
sbcice_lim.F90 (rm 'CALL lim_itd_me')
thd_ice.F90 (add thth variable: thick. for comp. of eq. thermal conduct)
after 8 years of simulation: zonal velocity max > 20 m/s

…. ongoing work

nemo v3_6, revision 4779: http://forge.ipsl.jussieu.fr/nemo/svn/trunk/NEMOGCM

  • which test and which errors ?
TEST NAME CHANGES in MY_SRC ERRORS
ORCA2_LIM3_jpl1 par_ice.F90 (jpl = 1) NO, 1Y ok
ORCA2_LIM3_jpl5_nlay2 par_ice.F90 (jpl = 1, nlay= 2) NO, 1Y ok
ORCA2_LIM3_nolim_itme_zghe par_ice.F90 (jpl = 1)
limthd_dif.F90 (modify conductivity)
sbcice_lim.F90 (rm 'CALL lim_itd_me')
thd_ice.F90 (add thth variable: thick. for comp. of eq. thermal conduct)
(1Y = 5475 iterations)
after 1 year of simulation: KO at it: 5912 iter: 800 r: NaN b: NaN

see abort file here:
/workgpfs/rech/eee/!reee605/RUN_DIR/l3zdif.17201/REBUILD_20020101/output.abort.nc

NOTA: ORCA2_LIM3_nolim_itme_zghe version 4779, try to update to revision 4788, see ticket  #1394: "Bug related to the porosity of ridges", re-compiled, and re-run