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akima  

Interpolation of Irregularly and Regularly Spaced Data
View on CRAN: Click here


Download and install akima package within the R console
Install from CRAN:
install.packages("akima")

Install from Github:
library("remotes")
install_github("cran/akima")

Install by package version:
library("remotes")
install_version("akima", "0.6-3.4")



Attach the package and use:
library("akima")
Maintained by
Albrecht Gebhardt
[Scholar Profile | Author Map]
All associated links for this package
First Published: 1998-08-20
Latest Update: 2022-04-27
Description:
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.
How to cite:
Albrecht Gebhardt (1998). akima: Interpolation of Irregularly and Regularly Spaced Data. R package version 0.6-3.4, https://cran.r-project.org/web/packages/akima. Accessed 21 Nov. 2024.
Previous versions and publish date:
0.2-3 (1998-08-20 12:54), 0.2-4 (1999-08-19 11:13), 0.2-5 (2000-06-04 23:31), 0.3-1 (2001-01-10 16:25), 0.3-2 (2001-06-18 12:41), 0.3-3 (2002-01-01 18:01), 0.3-4 (2002-05-07 07:21), 0.4-3 (2005-01-09 22:44), 0.4-4 (2005-04-01 09:32), 0.4-5 (2005-07-21 19:12), 0.5-1 (2006-02-03 09:01), 0.5-2 (2009-06-14 21:07), 0.5-3 (2009-09-21 20:42), 0.5-4 (2009-11-04 14:09), 0.5-7 (2012-01-08 14:15), 0.5-8 (2012-12-05 18:37), 0.5-9 (2013-01-20 07:18), 0.5-10 (2013-03-01 08:50), 0.5-11 (2013-09-16 14:11), 0.5-12 (2015-09-15 15:15), 0.6-1 (2016-12-16 19:50), 0.6-2.1 (2020-05-30 11:50), 0.6-2.2 (2021-08-17 18:10), 0.6-2.3 (2021-11-02 18:00), 0.6-2 (2016-12-20 01:40), 0.6-3.3 (2022-04-19 07:32)
Other packages that cited akima R package
View akima citation profile
Other R packages that akima depends, imports, suggests or enhances
Complete documentation for akima
Functions, R codes and Examples using the akima R package
Some associated functions: akima . akima760 . aspline . bicubic.grid . bicubic . bilinear.grid . bilinear . franke.data . interp . interp.old . interp2xyz . interpp . interpp.old . 
Some associated R codes: aspline.R . bicubic.R . bilinear.R . franke.R . interp.R . interp.new.R . interp.old.R . interp2xyz.R . interpp.R . interpp.new.R . interpp.old.R .  Full akima package functions and examples
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