Package: calculus
Type: Package
Title: High Dimensional Numerical and Symbolic Calculus
Version: 0.3.3
Authors@R: person(given = "Emanuele", family = "Guidotti", email = "emanuele.guidotti@unine.ch", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-8961-6623"))
Description: Efficient C++ optimized functions for numerical and symbolic calculus as described in Guidotti (2020) <arXiv:2101.00086>. It includes basic arithmetic, tensor calculus, Einstein summing convention, fast computation of the Levi-Civita symbol and generalized Kronecker delta, Taylor series expansion, multivariate Hermite polynomials, high-order derivatives, ordinary differential equations, differential operators (Gradient, Jacobian, Hessian, Divergence, Curl, Laplacian) and numerical integration in arbitrary orthogonal coordinate systems: cartesian, polar, spherical, cylindrical, parabolic or user defined by custom scale factors. 
License: GPL-3
URL: https://calculus.guidotti.dev
BugReports: https://github.com/eguidotti/calculus/issues
LinkingTo: Rcpp
Imports: Rcpp (>= 1.0.1)
Suggests: cubature, testthat, knitr, rmarkdown
RoxygenNote: 7.1.2
VignetteBuilder: knitr
NeedsCompilation: yes
Packaged: 2022-01-22 16:47:56 UTC; Emanuele
Author: Emanuele Guidotti [aut, cre] (<https://orcid.org/0000-0002-8961-6623>)
Maintainer: Emanuele Guidotti <emanuele.guidotti@unine.ch>
Repository: CRAN
Date/Publication: 2022-01-22 17:32:49 UTC
Built: R 4.0.5; x86_64-w64-mingw32; 2022-04-21 02:25:55 UTC; windows
Archs: i386, x64
