sfcurve: 2x2, 3x3 and Nxn Space-Filling Curves
Implementation of all possible forms of 2x2 and 3x3 space-filling curves, i.e., the generalized forms of the Hilbert curve <https://en.wikipedia.org/wiki/Hilbert_curve>, the Peano curve <https://en.wikipedia.org/wiki/Peano_curve> and the Peano curve in the meander type (Figure 5 in <https://eudml.org/doc/141086>). It can generates nxn curves expanded from any specific level-1 units. It also implements the H-curve and the three-dimensional Hilbert curve.
| Version: | 1.0.0 |
| Depends: | R (≥ 4.0.0) |
| Imports: | grid,Rcpp, methods,colorRamp2 |
| LinkingTo: | Rcpp |
| Suggests: | rmarkdown,knitr,rgl,testthat,ComplexHeatmap,igraph,digest |
| Published: | 2024-09-13 |
| DOI: | 10.32614/CRAN.package.sfcurve |
| Author: | Zuguang Gu [aut, cre] |
| Maintainer: | Zuguang Gu <z.gu at dkfz.de> |
| License: | MIT + fileLICENSE |
| URL: | https://github.com/jokergoo/sfcurve,https://jokergoo.github.io/sfcurve/ |
| NeedsCompilation: | yes |
| Materials: | NEWS |
| CRAN checks: | sfcurve results |
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