lrs : A Revised Implementation of the Rev rse Search Vertex Enumeration Algorithm

@inproceedings{Avis1998lrsA,
  title={lrs : A Revised Implementation of the Rev rse Search Vertex Enumeration Algorithm},
  author={David Avis},
  year={1998}
}
This paper describes an impro ved implementation of the re v rse search v ertex enumeration/con vex hull algorithm ford-dimensional con vex polyhedra. The implementation uses a lexicographic ratio test to resolv degeneracy, works on bounded or unbounded polyhedra and uses e xact arithmetic with all integer pi voting. It can also be used to compute the volume of the con vex hull of a set of points. For a polyhedron withm inequalities ind variables and known e xtreme point, it finds all bases in… CONTINUE READING
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