akima
Interpolation of Irregularly and Regularly Spaced Data
Several cubic spline interpolation methods of H. Akima for irregular and regular gridded data are available through this package, both for the bivariate case (irregular data: ACM 761, regular data: ACM 760) and univariate case (ACM 433 and ACM 697). Linear interpolation of irregular gridded data is also covered by reusing D. J. Renkas triangulation code which is part of Akimas Fortran code. A bilinear interpolator for regular grids was also added for comparison with the bicubic interpolator on regular grids.
- Version0.6-3.4
- R version≥ 2.0.0
- LicenseACM
- LicenseLICENSE
- Needs compilation?Yes
- Last release04/27/2022
Documentation
Team
Albrecht Gebhardt
MaintainerShow author detailsMartin Maechler
Hiroshi Akima
Show author detailsRolesAuthor, Copyright holderThomas Petzold
Show author detailsRolesContributor, Copyright holderYYYY Association for Computing Machinery, Inc.
Show author detailsRolesCopyright holder
Insights
Last 30 days
This package has been downloaded 8,447 times in the last 30 days. That's a lot of interest! Someone might even write a blog post about it. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 194 times.
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Last 365 days
This package has been downloaded 77,177 times in the last 365 days. This work is reaching a lot of screens. A significant achievement indeed! The day with the most downloads was Feb 13, 2025 with 2,063 downloads.
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Dependencies
- Imports1 package
- Enhances1 package
- Reverse Suggests1 package