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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 adjustment.cs-32x32x1: changed to oceanic test with 1 continent |
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+ use 48 tiles (16x8): this will allow to test "blank tiles". |
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o start to test MPI + multi-threaded (change testreport to skip tests |
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where number of tiles do not match). |
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o genmake2: add option "-omp" to turn on Open-MP ; |
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passed to testreport (if using -mth) ; merge few (*+mth) optfiles. |
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o pkg/exch2 (+ utils/exch2): ignore blank tiles (instead of removing them) |
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and keep the original tile numbering. Note: compatible with old |
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W2_EXCH2_TOPOLOGY.h & w2_e2setup.F topology files. |
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checkpoint61l |
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o Overlaps had been forgotten in calculating ijk keys : fixed |
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o fix cyrus makedepend for gcc 4.4 |
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o experiment fizhi-cs-aqualev20: |
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switching to new version of S/R GETPWHERE (#define TRY_NEW_GETPWHERE) |
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and generate new output. Note: new output is much closer to the old |
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one (v1.8) generated with pgf77 -O2 on Mar 14 2007 than it is from |
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the previous one (v1.9) generated with pgf77 -O0 on Jun 13 2007. |
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o pkg/fizhi: |
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- change to avoid indices going deliberately over array-bounds |
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- remove unnecessary MPI stuff |
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- perpetual spring equinox with "#define FIZHI_USE_FIXED_DAY" |
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- new version of S/R GETPWHERE available with #define TRY_NEW_GETPWHERE: |
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does not go over array-bounds and therefore returns reliable output. |
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- in fizhi_driver.F & fizhi_turb.F, fix "get_alarm" calls: |
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this S/R has 4 output arguments, which are used inside "get_alarm"; |
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when it is called with the same variable "ndum" in place of several |
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output arguments, this produces weird side effect inside "get_alarm" |
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(e.g., datein=dates(n) is overwritten by timein=times(n) since both |
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datein & timein, resp. 2nd and 3rd arg., are pointed to the same "ndum" |
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address) and produces error. |
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o lab_sea experiment: change from 2x1 tiles to 2x2 tiles and regenerate output |
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o pkg/seaice: fix bug in new version of S/R SEAICE_LSR.F: |
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update lab_sea.lsr & lab_sea.salt_plume results |
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o pkg/seaice: |
o pkg/seaice: |
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Major overhaul of the LSOR solver: change discretization from original |
Major overhaul of the LSOR solver: change discretization from original |
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finite differences to finite volume. The old routine is still in the |
finite differences to finite volume. The old routine is still in the |
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results by setting the above flag. |
results by setting the above flag. |
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Further changes involve changes in defaults: |
Further changes involve changes in defaults: |
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- ALLOW_FLOODING is defined and turned on by default |
- ALLOW_FLOODING is defined and turned on by default |
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- SEAICE_advSnow = .true. is now the default |
- SEAICEadvSnow = .true. is now the default |
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- SEAICE_advSalt = .true. is now the default |
- SEAICEadvSalt = .true. is now the default |
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- SEAICE_advAge = .true. is now the default |
- SEAICEadvAge = .true. is now the default |
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- SEAICE_clipVelocities = .false. is now the default |
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(as per J. Zhang's recommendation) |
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- B-grid, and thus not tested: SEAICE_TEST_ICE_STRESS_1/EXPLICIT_SSH_SLOPE |
- B-grid, and thus not tested: SEAICE_TEST_ICE_STRESS_1/EXPLICIT_SSH_SLOPE |
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is defined, SEAICE_TEST_ICE_STRESS_1 is renamed into SEAICE_BICE_STRESS |
is defined, SEAICE_TEST_ICE_STRESS_1 is renamed into SEAICE_BICE_STRESS |
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- seaice_growth: replace computation of UG by a simple copy from wspeed |
- seaice_growth: replace computation of UG by a simple copy from wspeed |
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seaice_calc_strainrates: fixed a bug in no-slip boundary conditions, |
seaice_calc_strainrates: fixed a bug in no-slip boundary conditions, |
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they were effectively only half slip |
they were effectively only half slip |
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affects lab_sea.hb87 |
affects lab_sea.hb87 |
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updated all relevant verification experiments |
updated all relevant verification experiments (except lab_sea//output_adm.txt |
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which was left over, but fails at level 7 & 6) |
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checkpoint61j |
checkpoint61j |
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o pkg/seaice: turn a few hard wired parameters into run time parameters |
o pkg/seaice: turn a few hard wired parameters into run time parameters |