| Updates to manual including how to do Ross validation and a discussion of the adaptive time-stepping scheme and its flags. |
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almost 18 years ago
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| Bug #8351 fixed. dt_force issue in bug #8436 addressed. CFL for mass conservation upwinding in MacAyeal regions added; see task #4219. modifications to antNC.sh. |
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almost 18 years ago
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| Posting test/antNC.sh |
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almost 18 years ago
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| More twiddles. Schoof style regularization better documented and more controllable. |
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almost 18 years ago
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| More work on manual. It looks pretty good now. Minor twiddles with verbosity, viewers. |
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almost 18 years ago
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| Further improvements to manual. Verbosity level fully implemented. |
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almost 18 years ago
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| Various twiddles. doc/manual.tex updated but not ready for prime-time; now uses pdflatex. src/iMIO.cc write a bit more Matlab output. src/iceEISModel.cc allows user to set all named parameters for surface temp and accumulation in EISMINT II. |
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almost 18 years ago
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| Added netCDF regridding. Now we can do things like |
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almost 18 years ago
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| History now includes number of processes. Fixed bug in reading zero bedrock state from netCDF files. This bug was causing temperature problems for `pismv -test G -if foo.nc' type runs. |
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almost 18 years ago
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| Removed excessive verbosity. Fixed bug in history string. |
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almost 18 years ago
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| We read and write netCDF files now. For bootstrapping, use `-bif' instead of `-if'. |
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almost 18 years ago
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| We can now write (almost) CF-1.0 compliant netCDF files; just include the character `n' in the `-of' option of any pism executable. It works for me in parallel using MPICH. |
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almost 18 years ago
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| Modified regrid to use DAGlobalToNatural and cousins instead of the hacked together code implementing the same functionality. Fixed computation of dvoldt which was summing the *local* vector rather than the *global* vector. VecSum() should probably never be applied to a local vector in Pism. |
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almost 18 years ago
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| new Makefile which actually works on iceberg.arsc.edu (an AIX machine) |
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almost 18 years ago
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| EISMINT II experiments G and H added. Note that the 'Experiment G' paragraph on page 230 of (Payne et al 2000) probably contains a typo, and should end with '... that of basal PRESSURE'. |
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almost 18 years ago
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| petscfix.h included in grid.cc |
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almost 18 years ago
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| Minor fixes to HEINO constants. Note HEINO should be run *without* thermal bedrock. |
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almost 18 years ago
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| Final fixes on Ross Ice Shelf validation. With \bar B = 2.22e8 we seem to do slightly better relative to the RIGGS data than any of the models in the (MacAyeal et al 1996) validation. |
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about 18 years ago
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| Comments added to IceROSSModel to clarify use. Tools added to test/ to use RIGGS data from MacAyeal. |
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about 18 years ago
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| Attempt to improve Makefiles. |
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about 18 years ago
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| test/mpiverifynow.sh runs successful; test/README.mpiverifynow added |
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about 18 years ago
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| test/verifynow.sh and test/mpiverifynow.sh revised to indicate -ksp_rtol, which needs to be higher for multiprocessors than for single; see PETSc FAQ. Waiting for mpiverifynow.sh output on marmaduke.gi.alaska.edu. |
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about 18 years ago
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| Stopping criteria for MacAyeal when using Schoof regularization fixed. |
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about 18 years ago
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| Updates to verify scripts. |
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about 18 years ago
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| Two scripts added to pism/test/: 'renames.sh' helps in renaming multiple files (useful for ISMPI-HEINO) and 'ant.sh' is a script to model the current state of the Antarctic ice sheet. |
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about 18 years ago
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| Small improvements to get_drag.cc: comments removed, Matlab output cleaner |
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about 18 years ago
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| Slight fix of Matlab output in iMIO.cc. |
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about 18 years ago
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| Fixes to plotting from Matlab output (i.e. '-o foo -of m'). Debug messages in iMtemp.cc to try to understand bug#8351. |
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about 18 years ago
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| Small revisions. README file added to record sample results from test/verifynow.sh, including Schoof's test I. |
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about 18 years ago
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| Test I *is COOL*. It definitely works, and because it is essentially one-dimensional, one can go to a high level of refinement. See the new verifynow.sh. Therefore *Schoof's plastic base* definitely works. This means we can have real ice streams for real reasons. |
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about 18 years ago
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