points_on_cube_grid_d

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Function

CGAL::points_on_cube_grid_d

Definition

The function points_on_cube_grid_d generates a given number of points on a cubic grid in any dimension whose size is determined by the number of points to be generated.

#include <CGAL/point_generators_d.h>

template <class OutputIterator, Creator creator>
OutputIterator	points_on_cube_grid_d ( int dim, double a, std::size_t n, OutputIterator o, Creator creator)
		creates the first n points on the regular ⌈n^1/dim ⌉ × ⌈n^1/dim ⌉ × … × ⌈n^1/dim ⌉ grid within the hypercube [-a,a]^dim. Returns the value of o after inserting the n points.

Requirements

Creator must be a functor accepting an integer (the dimension) and two iterators and returning an initialized point of type P whose coordinates are given by the iterator. For example: Creator_uniform_d<Kernel_traits<Point_d>::Kernel::RT, Point_d>. The dimension of Creator should be dim.
The OutputIterator must accept values of type P.

CGAL::points_on_square_grid_2
CGAL::points_on_cube_grid_3

Next: PointGenerator

Navigation: Up Table of Contents Package Overview Bibliography Index Title Acknowledging CGAL

CGAL Open Source Project. Release 4.1. 23 October 2012.