Re: Octave 2.9.14 available for ftp : Qhull ?

[Tatsuro MATSUOKA]

--- David Bateman <address@hidden> wrote:
Yes the QHull dependency was added to Octave about one month ago, adding
the functions delaunay, delaunay3, delaunayn, triplot, trimesh, tsearch,
tsearchn, dsearch, dsearchn, voronoi, voronoin, inpolygon, convhull,
convhulln, griddata, griddata3 and griddatan.

--- Michael wrote:
Some functions from the geometry package of octave-forge have been
moved to core octave by David. This results in an additional dependency
of octave on QHull library, although octave can still be compiled without
support for QHull.

*****
Thanks!
I have just finished building octave 2.9.14 on cygwin without problem.
I have tested examples in help of the delaunay,  delaunayn and delaunayn.

I cannot understand its meaning but it seemed to be successful and feel 
something interesting.

Making QHull library  was very easy.

http://www.qhull.org/download/

In my case, downloaded c source from the above web page, carried out 'make' at 
src directry, copied 
libqhull.a to the directry of '..../lib'  and copied *.h files to the directry 
of
'..../include/qhull'. The 'lib' and 'include' directries were prepared for 
octave building.
(Here the other libraires and include files required for the Octave-2.9.13 had 
been installed.) 

After that only I did ./configure, make and make install-strip without problem. 
 

Prof. John W. Eaton, I really appreciate for your good arrangements.

Tatsuro
  






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