From 0239cbb0d336ecb691d34d299e30b29a1ccf392f Mon Sep 17 00:00:00 2001 From: Weisheng Si Date: Fri, 6 May 2016 08:40:43 +1000 Subject: [PATCH] Add "the directions of cone boundaries" to the package description on the user inputs, since this is an important feature of this package. --- Cone_spanners_2/doc/Cone_spanners_2/PackageDescription.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Cone_spanners_2/doc/Cone_spanners_2/PackageDescription.txt b/Cone_spanners_2/doc/Cone_spanners_2/PackageDescription.txt index b6515fa60ed..c01f66ffc3d 100644 --- a/Cone_spanners_2/doc/Cone_spanners_2/PackageDescription.txt +++ b/Cone_spanners_2/doc/Cone_spanners_2/PackageDescription.txt @@ -12,8 +12,9 @@ \cgalPkgSummaryBegin \cgalPkgAuthors{Weisheng Si and Quincy Tse} \cgalPkgDesc{This package provides functors for constructing two kinds of cone-based spanners: -Yao graph and Theta graph, given a set of vertices on the plane. Both exact and inexact constructions are -supported. In exact construction, the cone boundaries are calculated using the roots of polynomials, +Yao graph and Theta graph, given a set of vertices on the plane and the directions of cone boundaries. +Both exact and inexact constructions are supported. +In exact construction, the cone boundaries are calculated using the roots of polynomials, thus avoiding the use of \f$ \pi \f$, which cannot be represented exactly. In inexact construction, the cone boundaries are calculated using the approximate \f$ \pi \f$ value defined in \cgal, which is still accurate enough for most applications.