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Re: [cgal-discuss] How to make a point query using "K_neighbor_search" Library


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  • From: Jin Tack Lim <>
  • To:
  • Subject: Re: [cgal-discuss] How to make a point query using "K_neighbor_search" Library
  • Date: Tue, 1 Jul 2014 18:23:09 -0400

I resolved this issue.

typedef CGAL::K_neighbor_search<TreeTraits, Distance> Neighbor_search; 
I removed “Distance” above which is iso box type.
typedef CGAL::Manhattan_distance_iso_box_point<TreeTraits> Distance;

Now, it works well with point queries.
I guess default is for point queries.

Thanks




On Jul 1, 2014, at 5:50 PM, soccertack <> wrote:

Hi,

I looked at a example of point query using "Orthogonal_k_neighbor_search"
here.
http://doc.cgal.org/latest/Spatial_searching/index.html
Example 3.1

However, I wonder how I can do it using "K_neighbor_search".
The example only shows a rectangle query case.
http://doc.cgal.org/latest/Spatial_searching/index.html
Example 3.3

When I give a point(Point_d) as a second parameter just like Orthogonal
example, it gives an error.
"error: no matching function for call to ..."

Thanks.



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