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>). It also includes some features for symmetric polynomials, such as the Hall inner product. 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: 3.1.0 Imports: DescTools, gmp, methods, partitions, purrr, RationalMatrix, Rcpp (≥ 1.0.9), Ryacas, utils LinkingTo: BH, Rcpp Suggests: testthat (≥ 3.0.0) Published: 2024-07-27 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 Documentation: Downloads: Reverse dependencies: Linking:Please use the canonical form https://CRAN.R-project.org/package=qspray to link to this page.
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