ETRep: Analysis of Elliptical Tubes Under the Relative Curvature Condition

Analysis of elliptical tubes with applications in biological modeling. The package is based on the references: Taheri, M., Pizer, S. M., & Schulz, J. (2024) "The Mean Shape under the Relative Curvature Condition." arXiv <doi:10.48550/arXiv.2404.01043>. Mohsen Taheri Shalmani (2024) "Shape Statistics via Skeletal Structures", PhD Thesis, University of Stavanger, Norway <doi:10.13140/RG.2.2.34500.23685>. Key features include constructing discrete elliptical tubes, calculating transformations, validating structures under the Relative Curvature Condition, computing means, and generating simulations. Supports intrinsic and non-intrinsic mean calculations and transformations, size estimation, plotting, and random sample generation based on a reference tube.

Version:	0.1.0
Depends:	R (≥ 4.0.0)
Imports:	rgl, shapes, Morpho, matlib, RiemBase, RSpincalc, rotations, SphericalCubature, Rvcg, fields, Matrix, pracma, truncnorm, ggplot2, reshape2, dplyr, ptinpoly
Published:	2024-11-04
DOI:	10.32614/CRAN.package.ETRep
Author:	Mohsen Taheri [aut, cre]
Maintainer:	Mohsen Taheri <MohsenTaheriShalmani at gmail.com>
License:	MIT + file LICENSE
URL:	https://github.com/MohsenTaheriShalmani/Elliptical_Tubes
NeedsCompilation:	no
CRAN checks:	ETRep results

Documentation:

Reference manual:

ETRep.pdf

Downloads:

Package source:	ETRep_0.1.0.tar.gz
Windows binaries:	r-devel: ETRep_0.1.0.zip, r-release: ETRep_0.1.0.zip, r-oldrel: ETRep_0.1.0.zip
macOS binaries:	r-release (arm64): ETRep_0.1.0.tgz, r-oldrel (arm64): ETRep_0.1.0.tgz, r-release (x86_64): ETRep_0.1.0.tgz, r-oldrel (x86_64): ETRep_0.1.0.tgz

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