MargPolyHrep

Computes the minimal halfspace representation of the marginal polytope
defined, for example, in BS2022;textualMCARtest.

Provides functions for carrying out nonparametric hypothesis tests of the MCAR hypothesis based on the theory of Frechet classes and compatibility. Also gives functions for computing halfspace representations of the marginal polytope and related geometric objects.

Thomas Berrett

MCARtest

Optimal Nonparametric Testing of Missing Completely at Random

MargPolyHrep function

<dl><dt>bS</dt>
<dd>A binary matrix specifying the set of observation patterns. Each row encodes a single pattern.</dd>
<dt>M</dt>
<dd>A vector of positive integers giving the alphabet sizes of the discrete variables.</dd>
<dt>round</dt>
<dd>A logical value indicating whether or not to round coefficients to 15 significant figures.
The function <code>RoundErrors</code> can be used separately to substitute other values for 15. Defaults to FALSE.</dd></dl>

Arguments

Calculate the H-representation of the marginal polytope — MargPolyHrep

<dl>

<dt>bS</dt>
<dd>A binary matrix specifying the set of observation patterns. Each row encodes a single pattern.</dd>


<dt>M</dt>
<dd>A vector of positive integers giving the alphabet sizes of the discrete variables.</dd>


<dt>round</dt>
<dd>A logical value indicating whether or not to round coefficients to 15 significant figures.
The function <code>RoundErrors</code> can be used separately to substitute other values for 15. Defaults to FALSE.</dd>

</dl>

MargPolyHrep: Calculate the H-representation of the marginal polytope

Description

Usage

Value

Arguments

References

Examples