[MOAB-dev] [cgma-dev] Floating point exceptions in MOAB

[James Porter]

On Wed, 2010-04-28 at 13:15 -0500, Steve Jackson wrote:
> The library that silently enabled floating point exceptions was CGM,
> or rather, one of CGM's dependencies.  Specifically, in a CGM built
> against Cubit 10.2 (with ACIS 16.0), one of the Cubit/ACIS shared
> libraries that CGM links to enables floating point exceptions.  (I'm
> not sure which library it is specifically.)  This does not occur when
> I build CGM against ACIS 16.7.  

Incidentally, CGM tried to do this in iGeom_getPntRayIntsct but I
removed it in r3716 because it was one layer of what caused crashes in
that function. If we fix the configuration issue causing this, we could
probably revert that change too.

- Jim