Transparent calculations with uncertainties on the quantities involved (aka "error propagation"); calculation of derivatives.

Error propagation calculator and library for physical measurements. It supports real and complex numbers with uncertainty, arbitrary precision calculations, operations with arrays, and numerical integration.

Propagation of distributions by Monte-Carlo sampling: Real number types with uncertainty represented by samples.

Uncertainty Propagation for R Vectors

Numerical derivatives for Python

pure Julia package for optimal histogram binning, based on piecewise constant model.

Error propagation and statistical analysis for Monte Carlo simulations in lattice QCD and statistical mechanics using autograd.

Tools for uncertainty propagation and measurement unit conversion — Outils pour la propagation des incertitudes et la conversion d'unités de mesure

A package for handling numeric quantities with asymmetric uncertainties.

A typesafe RPC framework with compile-time error checking.

C++ header library for first- and second-order uncertainty propagation

Repository of errorpropagation.com

Error propagation with covariant variables

Helper pack for core.async

Biblioteca usada pela graduação do IFSC para os laboratórios de física

Toolkit for studying numerical analysis and floating point algebra round-off

Odometric Position Estimation and Error Propagation using error elipses

Python package for uncertainty calculations and error propagation.

Error propagation using Lua

Set of R functions designed to perform and report uncertainty propagation