richfitz/grader: Numerical Derivatives

Calculates numerical derivatives. This code is heavily inspired by numDeriv, but optimised for the situation where functions can accept vector valued arguments, support for rescaling to compute derivatives on a log scale, and eventually things like non-centred differences for functions that have discontinuities.

Getting started

Package details

AuthorRich FitzJohn
MaintainerRich FitzJohn <>
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
richfitz/grader documentation built on May 27, 2019, 8:18 a.m.