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v2.1

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@ckhroulev ckhroulev released this 23 Nov 20:40
· 1 commit to main since this release
v2.1
60f7c42

Notable changes since v2.0.7:

  • Implement the diurnal energy balance model dEBM-simple (see M. Zeitz, R. Reese, J. Beckmann, U. Krebs-Kanzow, and R. Winkelmann, "Impact of the melt-albedo feedback on the future evolution of the Greenland Ice Sheet with PISM-dEBM-simple," The Cryosphere, vol. 15, no. 12, pp. 5739-5764, Dec. 2021, doi: 10.5194/tc-15-5739-2021.)

  • Implement the isochronal layer tracing scheme (see A. Born and A. Robinson, "Modeling the Greenland englacial stratigraphy," The Cryosphere, vol. 15, no. 9, pp. 4539-4556, 2021, doi: 10.5194/tc-15-4539-2021.)

  • Support 2D precipitation offsets in -atmosphere ...,delta_P. If the input file set using atmosphere.delta_P.file contains a scalar time series delta_P, use that as a time-dependent constant-in-space forcing. If the input file contains a 2D variable delta_P, use that as a time-and-space-dependent forcing.

  • Support 2D air temperature offsets in -atmosphere ...,delta_T. If the input file set using atmosphere.delta_T.file contains a scalar time series delta_T, use that as a time-dependent constant-in-space forcing. If the input file contains a 2D variable delta_T, use that as a time-and-space-dependent forcing.

  • Support piecewise-constant temporal interpolation of near-surface air temperatures in -atmosphere given: set atmosphere.given.air_temperature_interpolation to piecewise_constant.

  • Fix a bug reported by Christian Rodehacke: calving mechanisms should not remove ice at ice fronts adjacent to isolated patches of ice-free water (see issue #521).

  • Add CITATION.cff to properly acknowledge all contributions and to make it easier to cite PISM.

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