EnKF-C provides a compact generic framework for off-line data assimilation (DA) into large-scale layered geophysical models with the ensemble Kalman filter (EnKF). Following are its other main features:
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coded in C for GNU/Linux platform;
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model-agnostic;
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can conduct DA either in EnKF or ensemble optimal interpolation (EnOI) mode;
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permits multiple model grids;
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can handle rectangular or curvilinear horizontal grids, z or sigma vertical layers.
For more information see README and user guide. (An older version of the user guide is also available from arXiv.) Have a feel for how the code works by running the included example.
Checkout EnKF-C by running git clone https://github.com/sakov/enkf-c
or svn checkout https://github.com/sakov/enkf-c.
