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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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o tools/gemake2: delete modifs from March 27-29 2009 (with option "-mpi": |
o pkg/seaice: |
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- clean up computation of Hibler+Bryan (1987) stress coupling for the case |
| 9 |
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of LSR (this change is expected to change the results slightly because now |
| 10 |
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it uses slightly difference moduli from the second last LSR solution, but |
| 11 |
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that is more consistent with the stress computations; this part of the code |
| 12 |
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is not tested in the verification experiments) |
| 13 |
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- fix diagnostics for flux of ice in case of B-grid |
| 14 |
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- turn strain rates eij and press into global fields within global |
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common block in SEAICE.h for more straighforward diagnostics |
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- fix diagnostics for principal stress components, press, zeta, eta |
| 17 |
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to give something meaning full |
| 18 |
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o change tiling of global_ocean.cs32x15 (12 tiles, 32x16) and generate |
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new output (all 4 tests) using default rotationPeriod. |
| 20 |
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o Fix computations of L4rdt in mom_calc_visc.F |
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o eesupp: |
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new S/R ALL_PROC_DIE (like EEDIE, without irrelevant threads err msg): |
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should be called before a "stop" if we know that all process are going |
| 24 |
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to stop; if one Proc does call this S/R, will hang in MPI_FINALISE. |
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|
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checkpoint61o |
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o pkg/exch2: change check_depths to issue just a warning (instead of error+stop) |
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o model/src/ini_curvilinear_grid.F: |
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compute angleSin/CosC when they are not read from a file |
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o pkg/seaice: |
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add pseudo time stepping for LSOR |
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o pkg/exch2: |
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temporary fix for exch2_s3d_rx; update results of exp. hs94.cs-32x32x5.impIGW |
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o pkg/seaice: |
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Adding separate sea ice albedo, drag coefficients, and HO in Southern |
| 36 |
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Ocean from those in Arctic Ocean. See *_south in SEAICE_PARAMS.h |
| 37 |
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o SingleCpuIO: |
| 38 |
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fix bug put before chkp61n (May 11), when more than 2 MPI cpu are used. |
| 39 |
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o pkg/seaice: |
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put exchanged variable in (local) common block for MPI+Multi-Threads |
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to work (necessary with exch1, and for now with exch2 too). |
| 42 |
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o verification: to get more experiments tested with mpi, mth and mpi+mth, |
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change tiling of: |
| 44 |
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aim.5l_Equatorial_Channel, aim.5l_LatLon, dome, exp4, global_ocean.90x40x15, |
| 45 |
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hs94.cs-32x32x5, MLAdjust, offline_exf_seaice & tutorial_plume_on_slope |
| 46 |
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update output of exp: |
| 47 |
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exp4, global_ocean.90x40x15(+.dwslp), MLAdjust(all 5), |
| 48 |
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tutorial_plume_on_slope and hs94.cs-32x32x5 (use default rotationPeriod) |
| 49 |
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+ ideal_2D_ocean: use default rotation period + test Global_Sum_SINGLECPU |
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(note: output.txt generated on faulks using only 1 tile) |
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o eesupp & mdsio (SingleCpuIO): |
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- remove MISSING_TILE_IO (from MDSIO_OPTIONS.h), replaced by run-time |
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parameter "W2_useE2ioLayOut" (read from file "data.exch2"). |
| 54 |
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Note: was not effective for globalFile & useSingleCpuIO=F; now fixed. |
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- move MDSIO_SCPU.h (pkg/mdsio) to EEBUFF_SCPU.h (eesupp/inc). |
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- fix GLOBAL_SUM_SINGLECPU when using Exch2; re-use same buffers and same |
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gather/scatter S/R as with SingleCpuIO (=> 1 less 2D global RL array). |
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o pkg/exch2: |
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- new code to set-up W2-Exch2 topology (replace matlab-topology-generator): |
| 60 |
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read parameter file "data.exch2" if it exists; otherwise try default regular |
| 61 |
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cube without blank-tile; new header file "W2_EXCH2_SIZE.h"; |
| 62 |
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- update matlab-topology-generator (exch2_setup_cs6_print.m) to be compatible |
| 63 |
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with new code (not to be used, just as a backup solution). |
| 64 |
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- add examples (e.g., for lat-lon-cap_120) of parameter file "data.exch2" |
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in utils/exch2/input. |
| 66 |
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|
| 67 |
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checkpoint61n |
| 68 |
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o eesupp & mdsio (SingleCpuIO): |
| 69 |
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- move mapping to global io-buffer inside gather_2d/scater_2d: this save |
| 70 |
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memory (1 less 2D global RL array); skip 1 buffer copy; and only send/ |
| 71 |
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receive real*4 array (instead of real*8) to read/write 32.bit files. |
| 72 |
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(new template for gather_2d/scater_2d, new set of S/R MDS_PASS_R4,8toRL,S |
| 73 |
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and remove new mapping S/R) |
| 74 |
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o pkg/mdsio: in preparation for topology-generator within pkg/exch2: |
| 75 |
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- Change declaration of SingleCpuIO buffer, reduced to only 1 dim.: |
| 76 |
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xyBuffer_size, which is set to W2_ioBufferSize from W2_EXCH2_PARAMS.h |
| 77 |
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when using exch2. Add S/R to map global io-buffer to global model array. |
| 78 |
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- uses exch2_global_Nx,y instead of exch2_domain_nxt,nyt. |
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|
| 80 |
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checkpoint61m |
| 81 |
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o write_utils : change WRITE_1D_R8 to WRITE_1D_RL |
| 82 |
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and add 3 other S/R for other types (R4,R8,RS). |
| 83 |
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Change calls to WRITE_0D/1D_R[4,8,S,L] to match the type of argument. |
| 84 |
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o eesupp/inc/CPP_EEMACROS.h (EXCH & GLOBAL_SUM/MAX macros): |
| 85 |
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- ensure suffix (_R4,_R8,_RS,_RL) correspondance between macro and S/R ; |
| 86 |
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- reduce number of macro definitions (keep only those which are used); |
| 87 |
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can always call directly the corrresponding S/R if needed. |
| 88 |
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- everywhere in the code: change macros (EXCH & GLOBAL_SUM/MAX) suffix |
| 89 |
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_R4/_R8 to _RS/_RL when applied to _RS/_RL variable. |
| 90 |
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Fixed wrong type of arg in: |
| 91 |
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atm2d/put_ocnvars.F cheapaml/cheapaml.F ocn_compon_interf/ocn_apply_import.F |
| 92 |
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ctrl/ctrl_map_ini_ecco.F seaice/seaice_do_diags.F seaice/seaice_model.F |
| 93 |
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To fix: global_sum of var in common block is wrong (multi-threaded) in: |
| 94 |
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dic/dic_atmos.F ebm/ebm_area_t.F ebm/ebm_zonalmean.F sbo/sbo_calc.F |
| 95 |
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To fix: aim_v23/aim_do_co2.F (BARRIER & GLOBAL_SUM within bi,bj loops) |
| 96 |
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o adjustment.cs-32x32x1: test "blank tiles" when compiling with mpi; 2nd |
| 97 |
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"nlfs" mpi test is going to stop when checking for unconnected tile egdes. |
| 98 |
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o eesupp/src: new S/R to stop everyone when 1 (or more) Proc. find an error |
| 99 |
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o pkg/exch2: new S/R EXCH2_CHECK_DEPTHS to check that unconnected tile |
| 100 |
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edges are closed (zero depth); might happen with "blank tiles"; |
| 101 |
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for now, disabled if using OBCS. |
| 102 |
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o tools/gemake2: delete modifs from March 27-29 2009 (with option "-mpi": |
| 103 |
link *_mpi files from "MODS" dir) to return to a strait-forward behavior. |
link *_mpi files from "MODS" dir) to return to a strait-forward behavior. |
| 104 |
o move read_write.F to write_utils.F ; new parameter (maxLengthPrt1D) |
o move read_write.F to write_utils.F ; new parameter (maxLengthPrt1D) |
| 105 |
to reduce length of 1.D array print in STDOUT. |
to reduce length of 1.D array print in STDOUT. |
| 106 |
o adjustment.cs-32x32x1: changed to oceanic test with 1 continent |
o adjustment.cs-32x32x1: changed to oceanic test with 1 continent |
| 107 |
+ use 48 tiles (16x8): this will allow to test "blank tiles". |
+ use 48 tiles (16x8): this will allow to test "blank tiles". |
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