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Changeset 4624 for trunk/NEMOGCM/NEMO/OPA_SRC/DYN/dynspg_ts.F90 – NEMO

Ignore:
Timestamp:
2014-04-28T14:09:03+02:00 (10 years ago)
Author:
acc
Message:

#1305. Fix slow start-up problems on some systems by introducing and using lwm logical to restrict output of merged namelists to the first (or only) processor. lwm is true only on the first processor regardless of ln_ctl. Small changes to all flavours of nemogcm.F90 are also required to write namctl and namcfg after the call to mynode which now opens output.namelist.dyn and writes nammpp.

File:
1 edited

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  • trunk/NEMOGCM/NEMO/OPA_SRC/DYN/dynspg_ts.F90

    r4496 r4624  
    10621062      READ  ( numnam_cfg, namsplit, IOSTAT = ios, ERR = 902 ) 
    10631063902   IF( ios /= 0 ) CALL ctl_nam ( ios , 'namsplit in configuration namelist', lwp ) 
    1064       WRITE ( numond, namsplit ) 
     1064      IF(lwm) WRITE ( numond, namsplit ) 
    10651065      ! 
    10661066      !         ! Max courant number for ext. grav. waves 
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