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* Add array_utils module.HEADmasterAnton Khirnov2022-08-19
| | | | | | | Contains array utility functions moved from nr_analysis_axi package: - matrix_invert() - matrix_det() - array_reflect()
* nonlin_ode: raise more specific exceptionsAnton Khirnov2021-10-18
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* basis: add more basesAnton Khirnov2020-03-03
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* Python3 compat.Anton Khirnov2020-03-03
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* nonlin_ode: solve for delta, not the new iterateAnton Khirnov2019-12-02
| | | | This is simpler.
* nonlin_ode: make args optionalAnton Khirnov2019-12-02
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* Drop horizon_axi.Anton Khirnov2019-12-01
| | | | Has been improved and moved to nr_analysis_axi.
* series_expansion: implement 2D evaluationAnton Khirnov2017-05-24
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* nonlin_ode: add a verbosity parameterAnton Khirnov2017-05-24
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* Add RHSes for the apparent horizon equation in axial symmetry.Anton Khirnov2016-02-26
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* nonlin_ode: print the first coefficient as well as the deltaAnton Khirnov2016-02-24
| | | | Also, print to stderr, not stdout.
* nonlin_ode: stop iterating on encountering a NaNAnton Khirnov2016-02-24
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* nonlin_ode: add a file encoding tagAnton Khirnov2016-02-24
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* nonlin_ode: fix a typo in the documentationAnton Khirnov2016-02-13
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* Add a spectral solver of non-linear ODEs.Anton Khirnov2014-10-22
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* series_expansion: allow passing scalar diff_order to 1-dim expansionsAnton Khirnov2014-10-22
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* series_expansion: catch IndexError as wellAnton Khirnov2014-10-22
| | | | It seems numpy arrays throw this instead of TypeError.
* Initial commit.Anton Khirnov2014-10-21