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fix iterator type required

This commit is contained in:
Sébastien Loriot 2020-01-15 17:44:01 +01:00
parent e05f48833d
commit cccaeaebdb
1 changed files with 5 additions and 5 deletions
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10
Convex_hull_2/doc/Convex_hull_2/CGAL/ch_jarvis.h
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@ -12,12 +12,12 @@ cyclic sequence of extreme points is cut into a linear sequence.
\pre The source range [`first`,`beyond`) does not contain `result`. \pre The source range [`first`,`beyond`) does not contain `result`.
The default traits class `Default_traits` is the kernel in which the The default traits class `Default_traits` is the kernel in which the
value type of `InputIterator` is defined. value type of `ForwardIterator` is defined.
\cgalHeading{Requirements} \cgalHeading{Requirements}
<OL> <OL>
<LI>The value type of `InputIterator` and <LI>The value type of `ForwardIterator` and
`OutputIterator` is equivalent to `Traits::Point_2`. `OutputIterator` is equivalent to `Traits::Point_2`.
<LI>`Traits` defines the following subset of types from <LI>`Traits` defines the following subset of types from
the concept `ConvexHullTraits_2` and their corresponding member the concept `ConvexHullTraits_2` and their corresponding member
@ -46,10 +46,10 @@ in the worst case for \f$ n\f$ input points with \f$ h\f$ extreme points.
*/ */
template <class InputIterator, class OutputIterator, class Traits> template <class ForwardIterator, class OutputIterator, class Traits>
OutputIterator OutputIterator
ch_jarvis( InputIterator first, ch_jarvis( ForwardIterator first,
InputIterator beyond, ForwardIterator beyond,
OutputIterator result, OutputIterator result,
const Traits & ch_traits = Default_traits); const Traits & ch_traits = Default_traits);