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Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL
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- From: Muhammad Abdelghaffar <>
- To:
- Subject: Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL
- Date: Mon, 10 Mar 2014 17:45:43 +0200
Hi Marc,
Thanks for your help.
On Sun, Mar 9, 2014 at 1:10 AM, Marc Glisse <> wrote:
On Sat, 8 Mar 2014, Muhammad Abdelghaffar wrote:Did you try increasing the stack size? In case it might be related to:
I'm trying to construct the delaunay graph for a point set in $d=6$ using
the CGAL dD Convex Hulls and Delaunay Triangulations package , but I'm
getting a stack overflow error.
http://stackoverflow.com/q/17404432/1918193
Ok. I've tried to increase the stack reserve/commit size up to 1.3 GB, the overflow now happens at a later stage, but still happens. The Task Manager shows that the code is only using ~700 MB, shouldn't this value be the one I've set ?
Also, could you show what the call stack looks like at the time of the overflow?
Please find the attachment.
--
Marc Glisse
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I have another question, is this package surpasses Qhull's performance in terms of speed and memory ?
Muhammad
Attachment:
CallStack.PNG
Description: PNG image
- [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Muhammad Abdelghaffar, 03/08/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Marc Glisse, 03/09/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Muhammad Abdelghaffar, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Marc Glisse, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Muhammad Abdelghaffar, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Marc Glisse, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Muhammad Abdelghaffar, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Marc Glisse, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Muhammad Abdelghaffar, 03/10/2014
- Re: [cgal-discuss] Stack overflow error - dD Convex Hulls and Delaunay Triangulations - CGAL, Marc Glisse, 03/09/2014
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