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Re: Absolute value difficulties.

 

Quoting Marie Rognes <meg@xxxxxxxxxxx>:

> Kristian Oelgaard wrote:
> >   
> >> The next problem is
> >>
> >>      >>> ffc.abs(1) < 0.001
> >>     True
> >>
> >>
> >> which is a bit more puzzling for me in itself and in how to fix.
> >>
> >> Anyone want to take a look?
> >>     
> >
> > ffc.abs(1)
> >
> > returns a Form
> > try
> > ffc.abs(1).__doc__
> >
> > what you could do is
> > f = ffc.Form(1)
> > f.monomials[0].numeric < 0.001
> > which will be false
> >
> >   
> In other words - the most sensible thing to do would be to implement 
> less-than and greather-than for Forms in the above manner?

Yes, I think so.
 
> Will do, unless anyone objects.

I don't mind

Kristian

> --
> Marie
> 




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