Methods to deal with the free antiassociative algebra over the reals with an arbitrary number of indeterminates. Antiassociativity means that (xy)z = -x(yz). Antiassociative algebras are nilpotent with nilindex four (Remm, 2022, <doi:10.48550/arXiv.2202.10812>) and this drives the design and philosophy of the package. Methods are defined to create and manipulate arbitrary elements of the antiassociative algebra, and to extract and replace coefficients. A vignette is provided.
| Version: | 0.0-1 | 
| Depends: | R (≥ 3.5.0) | 
| Imports: | Rcpp (≥ 1.0-7), disordR (≥ 0.9-8-2), methods, Rdpack | 
| LinkingTo: | Rcpp | 
| Suggests: | knitr, markdown, rmarkdown, testthat, mvtnorm, covr | 
| Published: | 2024-06-28 | 
| DOI: | 10.32614/CRAN.package.evitaicossa | 
| Author: | Robin K. S. Hankin | 
| Maintainer: | Robin K. S. Hankin <hankin.robin at gmail.com> | 
| BugReports: | https://github.com/RobinHankin/evitaicossa/issues | 
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] | 
| URL: | https://github.com/RobinHankin/evitaicossa | 
| NeedsCompilation: | yes | 
| Materials: | README | 
| CRAN checks: | evitaicossa results | 
| Reference manual: | evitaicossa.html , evitaicossa.pdf | 
| Vignettes: | Antiassociative algebra (source, R code) | 
| Package source: | evitaicossa_0.0-1.tar.gz | 
| Windows binaries: | r-devel: evitaicossa_0.0-1.zip, r-release: evitaicossa_0.0-1.zip, r-oldrel: evitaicossa_0.0-1.zip | 
| macOS binaries: | r-release (arm64): evitaicossa_0.0-1.tgz, r-oldrel (arm64): evitaicossa_0.0-1.tgz, r-release (x86_64): evitaicossa_0.0-1.tgz, r-oldrel (x86_64): evitaicossa_0.0-1.tgz | 
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