rounding

Internal rcpp function for the rounding of a convex polytope

internal

Provides an R interface for 'volesti' C++ package. 'volesti' computes estimations of volume
of polytopes given by (i) a set of points, (ii) linear inequalities or (iii) Minkowski sum of segments
(a.k.a. zonotopes). There are three algorithms for volume estimation as well as algorithms
for sampling, rounding and rotating polytopes. Moreover, 'volesti' provides algorithms for
estimating copulas useful in computational finance. Methods implemented in 'volesti' are described
in A. Chalkis and V. Fisikopoulos (2022) <doi:10.32614/RJ-2021-077> and references therein.

Vissarion Fisikopoulos

volesti

Volume Approximation and Sampling of Convex Polytopes

Apostolos Chalkis

rounding function

<dl><dt>P</dt>
<dd>A convex polytope (H- or V-representation or zonotope).</dd>
<dt>settings</dt>
<dd>A list to set the random walk and its walk length</dd>
<dt>seed</dt>
<dd>Optional. A fixed seed for the number generator.</dd></dl>

Arguments

Internal rcpp function for the rounding of a convex polytope — rounding

<dl>

<dt>P</dt>
<dd>A convex polytope (H- or V-representation or zonotope).</dd>


<dt>settings</dt>
<dd>A list to set the random walk and its walk length</dd>


<dt>seed</dt>
<dd>Optional. A fixed seed for the number generator.</dd>

</dl>

rounding: Internal rcpp function for the rounding of a convex polytope

Description

Usage

Value

Arguments