Efficient C++ optimized functions for numerical and symbolic calculus. It includes basic symbolic arithmetic, tensor calculus, Einstein summing convention, fast computation of the Levi-Civita symbol and generalized Kronecker delta, Taylor series expansion, multivariate Hermite polynomials, accurate high-order derivatives, 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.

Version: | 0.2.1 |

Imports: | Rcpp (≥ 1.0.1) |

LinkingTo: | Rcpp |

Suggests: | cubature |

Published: | 2020-03-23 |

Author: | Emanuele Guidotti [aut, cre] |

Maintainer: | Emanuele Guidotti <emanuele.guidotti at unine.ch> |

BugReports: | https://github.com/emanuele-guidotti/calculus/issues |

License: | GPL-3 |

URL: | https://github.com/emanuele-guidotti/calculus |

NeedsCompilation: | yes |

Materials: | README NEWS |

In views: | NumericalMathematics |

CRAN checks: | calculus results |

Reference manual: | calculus.pdf |

Package source: | calculus_0.2.1.tar.gz |

Windows binaries: | r-devel: calculus_0.2.1.zip, r-devel-gcc8: calculus_0.2.1.zip, r-release: calculus_0.2.1.zip, r-oldrel: calculus_0.2.1.zip |

OS X binaries: | r-release: calculus_0.2.1.tgz, r-oldrel: calculus_0.2.0.tgz |

Old sources: | calculus archive |

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