mrtsSphere: Multi-Resolution Thin-Plate Splines on the Sphere
Constructs multi-resolution thin-plate spline basis functions on the sphere for use in spatial regression and large-scale spatial prediction problems. Implements the basis system described in Huang, Huang, and Ing (2025) "Multi-Resolution Spatial Methods on the Sphere: Efficient Prediction for Global Data", Environmetrics, <doi:10.1002/env.70092>. Heavy computations are written in 'C++' via 'Rcpp' with optional 'OpenMP' parallelism.
| Version: | 0.1.2 |
| Depends: | R (≥ 4.0) |
| Imports: | Rcpp, RSpectra |
| LinkingTo: | Rcpp, RcppEigen, RcppNumerical |
| Suggests: | fields, testthat (≥ 3.0.0) |
| Published: | 2026-04-29 |
| DOI: | 10.32614/CRAN.package.mrtsSphere (may not be active yet) |
| Author: | Hao-Yun Huang 
[aut, cre],
Hsin-Cheng Huang
[aut],
Ching-Kang Ing
[aut] |
| Maintainer: | Hao-Yun Huang <hhuscout at gmail.com> |
| BugReports: | https://github.com/STLABTW/multi-resolution-sphere/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/STLABTW/multi-resolution-sphere |
| NeedsCompilation: | yes |
| SystemRequirements: | GNU make |
| Materials: | README |
| CRAN checks: | mrtsSphere results |
Documentation:
| Reference manual: | mrtsSphere.html , mrtsSphere.pdf |
Downloads:
| Package source: | mrtsSphere_0.1.2.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): mrtsSphere_0.1.2.tgz, r-oldrel (arm64): mrtsSphere_0.1.2.tgz, r-release (x86_64): not available, r-oldrel (x86_64): not available |
Linking:
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