| 4 |
Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
| 5 |
============================== |
============================== |
| 6 |
|
|
| 7 |
|
o eesupp (global_max & global_sum): |
| 8 |
|
- add one more element to buffer (start at index 0) for GL_MAX/SUM output; |
| 9 |
|
- remove starting & endding barrier (no longer needed) |
| 10 |
|
o pkg/mdsio, writelocal: |
| 11 |
|
works also in multi-threaded when LOCBIN_IO_THREAD_SAFE is undefined |
| 12 |
|
(remove the STOP): uses shared buffer IO to store data from all threads |
| 13 |
|
and then let master-thread write nThreads tiles. |
| 14 |
|
o pkg/mdsio (read/write field): |
| 15 |
|
- tiled IO done in 1 piece (all levels at a time); |
| 16 |
|
- new header file "MDSIO_BUFF_3D.h" with 3-D buffers. |
| 17 |
|
- multi-threaded: allow to read/write local (non-shared) array |
| 18 |
|
(was already working with singleCpuIO ; now works also without); |
| 19 |
|
=> no longer needs barrier call after reading a file (added inside |
| 20 |
|
mds_read/write field). |
| 21 |
|
- move barrier calls outside gather/scatter_2d to mds_read/write_field |
| 22 |
|
o pkg/obcs/exf |
| 23 |
|
- exf_getffieldrec.F: add a few ". _d 0" and |
| 24 |
|
add code to catch the case fldperiod = 0. |
| 25 |
|
- obcs_precribe_read.F: change if statements so that they match |
| 26 |
|
the variable type (_RL) |
| 27 |
|
- add a separate exf_iprec_obcs to exf_set_obcs (by default equal to |
| 28 |
|
exf_iprec) as part of namelist EXF_NML_01 |
| 29 |
|
o pkg/mdsio: |
| 30 |
|
- read/write tiled (local) files: read/write 1-level tile chunk at a time |
| 31 |
|
(instead of segment of length sNx); expected to speed up tiled IO. |
| 32 |
|
o pkg/exch2: |
| 33 |
|
- take buffer copy from/to array out of S/R exch2_send/recv into new |
| 34 |
|
S/R exch2_put/get ; Exch of local variable now works with MPI+MTH |
| 35 |
|
(tested by removing commom block statement in SOLVE_FOR_PRESSURE.h). |
| 36 |
|
- ad version of send/recv no longer needed (but needs exch2_ad_put/ad_get) |
| 37 |
|
- simplify argument list of S/R exch2_get_uv_bounds and exch2_get_scal_bounds |
| 38 |
|
(which replaces exch2_get_recv_bounds & exch2_get_send_bounds) by |
| 39 |
|
including Topology header file (and common blocks). |
| 40 |
|
- implement EXCH_IGNORE_CORNERS in scalar exchange (rx1); |
| 41 |
|
remove 2nd exch call in exch2_s3d_rx (no longer needed). |
| 42 |
|
- document S/R arg. list (+ update some comments) |
| 43 |
|
o pkg/seaice: |
| 44 |
|
- added SEAICE_CLIM_AIR code, which permits modulation of surface air |
| 45 |
|
temperature and humidity over sea ice based on climatological values. |
| 46 |
|
- clean up computation of Hibler+Bryan (1987) stress coupling for the case |
| 47 |
|
of LSR (this change is expected to change the results slightly because now |
| 48 |
|
it uses slightly difference moduli from the second last LSR solution, but |
| 49 |
|
that is more consistent with the stress computations; this part of the code |
| 50 |
|
is not tested in the verification experiments) |
| 51 |
|
- fix diagnostics for flux of ice in case of B-grid |
| 52 |
|
- turn strain rates eij and press into global fields within global |
| 53 |
|
common block in SEAICE.h for more straighforward diagnostics |
| 54 |
|
- fix diagnostics for principal stress components, press, zeta, eta |
| 55 |
|
to give something meaning full |
| 56 |
|
o change tiling of global_ocean.cs32x15 (12 tiles, 32x16) and generate |
| 57 |
|
new output (all 4 tests) using default rotationPeriod. |
| 58 |
|
o pkg KPP: |
| 59 |
|
- add flag (LimitHblStable) to avoid limiting BL depth under stable conditions |
| 60 |
|
- fix vertical indices in RI_IWMIX (match between KPP grid from 0 to Nr+1 |
| 61 |
|
and normal grid from 1 to Nr) |
| 62 |
|
o Fix computations of L4rdt in mom_calc_visc.F |
| 63 |
|
o eesupp: |
| 64 |
|
new S/R ALL_PROC_DIE (like EEDIE, without irrelevant threads err msg): |
| 65 |
|
should be called before a "stop" if we know that all process are going |
| 66 |
|
to stop; if one Proc does call this S/R, will hang in MPI_FINALISE. |
| 67 |
|
|
| 68 |
checkpoint61o |
checkpoint61o |
| 69 |
o pkg/exch2: change check_depths to issue just a warning (instead of error+stop) |
o pkg/exch2: change check_depths to issue just a warning (instead of error+stop) |
| 70 |
o model/src/ini_curvilinear_grid.F: |
o model/src/ini_curvilinear_grid.F: |
Parent Directory
| 
Revision Log
| 
Revision Graph
| 
Patch