High Dimensional Numerical and Symbolic Calculus

Efficient C++ optimized functions for numerical and symbolic calculus as described in Guidotti (2020) . 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.


Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


0.3.3 by Emanuele Guidotti, 3 days ago


Report a bug at https://github.com/eguidotti/calculus/issues

Browse source code at https://github.com/cran/calculus

Authors: Emanuele Guidotti [aut, cre]

Documentation:   PDF Manual  

Task views: Numerical Mathematics

GPL-3 license

Imports Rcpp

Suggests cubature, testthat, knitr, rmarkdown

Linking to Rcpp

Imported by difNLR, yuima.

See at CRAN