[Insight-developers] vnl updates

[Luis Ibanez]

Hi Tom,

Thanks for looking at this.

I'm running an experimental build with this change (new vnl_math.h).

If it comes out green I'll commit the new vnl_math.h file,
and we will see the effect on tomorrow's Nightly builds...


      Luis


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On Mon, Dec 29, 2008 at 12:24 PM, Tom Vercauteren
<tom.vercauteren at m4x.org>wrote:

> Small mistake... I meant VNL_CONFIG_ENABLE_SSE2_ROUNDING will not be
> defined by cmake.
> Tom
>
> On Mon, Dec 29, 2008 at 6:04 PM, Tom Vercauteren
> <tom.vercauteren at m4x.org> wrote:
> >> Could you point me to the set of lines that we want to import
> >> from the new version of vnl_math.h  ?
> >
> > The difference between ITK's vnl_math.h and vxl's vnl_math.h is
> > exactly what is needed:
> >
> http://vxl.cvs.sourceforge.net/viewvc/vxl/vxl/core/vnl/vnl_math.h?r1=1.50&r2=1.42
> >
> > So the only thing that needs to be done is replace the current
> > vnl_math.h file by the most up-to-date one.
> >
> > As I mentioned, the sse2 optimization will not be compiled since
> > VNL_CHECK_FPU_ROUNDING_MODE will not be defined by cmake.
> >
> >
> >> We could insert them today or tomorrow...
> >
> > Great!
> >
> > Thanks,
> > Tom
> >
> > P.S.: As far as vnl_math.h is concerned, there should be no backward
> > compatibility issue.
> >
>
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