CoMet

Uncertainties made easy!

Community Metrology Toolkit

Community Metrology Toolkit

An open-source software project for handling data uncertainties.

  • Handle, propagate & store measurement uncertainties
  • Take into account error-correlation information
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Tools

A list of tools which abstract away the complexity of dealing with uncertainties.

punpy

propagates uncertainties on input quantities through any python function, evaluating the uncertainty on the output

obsarray

an extension to xarray for defining, storing and interfacing with uncertainty and measurement error-covariance information in NetCDF files using standardised metadata

comet_maths

useful mathematical algorithms, including interpolation with uncertainties

Exploring the possibilities!

Exploring the possibilities!

CoMet can be used to

  • Propagate uncertainties
  • Handle error-correlation/error-covariance matrices
  • Create digital effects tables
  • Validate measurements
More applications