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ipptoolbox (version 1.2)

IPP Toolbox

Description

Uncertainty quantification and propagation in the framework of Dempster-Shafer Theory and imprecise probabilities. This toolbox offers easy-to-use methods for using imprecise probabities for applied uncertainty modelling and simulation. The package comprises the basic functionality needed, with usability similar to standard probabilistic analysis: - Fit imprecise probability distributions from data, - Define imprecise probabilities based on distribution functions, - Combine with various aggregation rules (e. g. Dempster's rule), - Plotting tools, - Propagate through arbitrary functions / simulations via Monte Carlo, - Perform sensitivity analyses with imprecise distributions, - Example models for a quick start.

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Version

Install

install.packages('ipptoolbox')

Monthly Downloads

9

Version

1.2

License

GPL (>= 2)

Maintainer

Philipp Limbourg

Last Published

January 7th, 2019

Functions in ipptoolbox (1.2)

propsens

Monte Carlo propagation and sensitivity analysis
bpafromdata

Generating BPAs from point / interval data
bpafromdist

Construct pboxes
tests

Construct pboxes
bpafromprobs

Obtain BPAs from statistical properties
examples

Examples
ipptoolbox-package

IPP Toolbox
plotting

Plotting BPAs
aggregation

Aggregation
basicfunctions

Basic functions
statprops

Statistical properties of a BPA