[SciPy-Dev] Bug in the Delaunay triangulation with QHull

Pauli Virtanen pav@iki...
Tue Jan 15 05:06:35 CST 2013


Pierre Barbier de Reuille <pierre <at> barbierdereuille.net> writes:
> Hey,
> I documented a bug in the Delaunay triangulation code here: 
http://projects.scipy.org/scipy/ticket/1810
> 
> 
> The bug can be seen either as a bug in the compilation or
> in the code and is triggered if there is already a qhull lib
> compiled for the system, but configured differently. I am not
> sure if SciPy should use the system lib or the internal one, but
> it should one or the other consistently, not compile with the
> internal and link to the system one.
> I believe this should be easy to fix once a decision has been reached.

We want to link with the bundled library, as there is no guarantee
that the system library may be compiled with qh_POINTER or without.

The fix is easy.

-- 
Pauli Virtanen




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