Articles | Volume 13, issue 11
Geosci. Model Dev., 13, 5875–5896, 2020
https://doi.org/10.5194/gmd-13-5875-2020
Geosci. Model Dev., 13, 5875–5896, 2020
https://doi.org/10.5194/gmd-13-5875-2020

Development and technical paper 28 Nov 2020

Development and technical paper | 28 Nov 2020

Implementation of the RCIP scheme and its performance for 1-D age computations in ice-sheet models

Fuyuki Saito et al.

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AR by Fuyuki SAITO on behalf of the Authors (31 Jul 2020)  Author's response    Manuscript
ED: Publish subject to minor revisions (review by editor) (09 Sep 2020) by Philippe Huybrechts
AR by Fuyuki SAITO on behalf of the Authors (30 Sep 2020)  Author's response    Manuscript
ED: Publish as is (18 Oct 2020) by Philippe Huybrechts
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Short summary
The present study introduces the rational function-based constrained interpolation profile (RCIP) method for use in 1 d dating computations in ice sheets and demonstrates the performance of the scheme. Comparisons are examined among the RCIP schemes and the first- and second-order upwind schemes. The results show that, in particular, the RCIP scheme preserves the pattern of input histories, in terms of the profile of internal annual layer thickness, better than the other schemes.