qspray: Multivariate Polynomials with Rational Coefficients

Symbolic calculation and evaluation of multivariate polynomials with rational coefficients. This package is strongly inspired by the 'spray' package. It provides a function to compute Gröbner bases (reference <doi:10.1007/978-3-319-16721-3>). The header file of the C++ code can be used by other packages. It provides the templated class 'Qspray' that can be used to represent and to deal with multivariate polynomials with another type of coefficients.

Version: 3.0.0
Imports: DescTools, gmp, methods, partitions, purrr, RationalMatrix, Rcpp (≥ 1.0.9), Ryacas, utils
LinkingTo: BH, Rcpp, RcppArmadillo
Suggests: testthat (≥ 3.0.0)
Published: 2024-04-23
DOI: 10.32614/CRAN.package.qspray
Author: Stéphane Laurent [aut, cre], Robin Hankin [ctb, cph] (author of the 'spray' package, which strongly inspired this package)
Maintainer: Stéphane Laurent <laurent_step at outlook.fr>
BugReports: https://github.com/stla/qspray/issues
License: GPL-3
URL: https://github.com/stla/qspray
NeedsCompilation: yes
SystemRequirements: C++17, gmp
Materials: README NEWS
In views: NumericalMathematics
CRAN checks: qspray results


Reference manual: qspray.pdf


Package source: qspray_3.0.0.tar.gz
Windows binaries: r-devel: qspray_3.0.0.zip, r-release: qspray_3.0.0.zip, r-oldrel: qspray_3.0.0.zip
macOS binaries: r-release (arm64): qspray_3.0.0.tgz, r-oldrel (arm64): qspray_3.0.0.tgz, r-release (x86_64): qspray_3.0.0.tgz, r-oldrel (x86_64): qspray_3.0.0.tgz
Old sources: qspray archive

Reverse dependencies:

Reverse depends: jack, ratioOfQsprays, symbolicQspray
Reverse imports: polyhedralCubature
Reverse linking to: jack, ratioOfQsprays, symbolicQspray


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