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Re: FFC

To: Robert Kirby <kirby@xxxxxxxxxxxxxxx>
From: Anders Logg <logg@xxxxxxxxx>
Date: Tue, 3 May 2005 18:43:20 -0500
Cc: gnwells@xxxxxxxxxxx, ffc-dev@xxxxxxxxxx
In-reply-to: <3d193f547ed36801d2b53a81bfd3cecc@cs.uchicago.edu>
Mail-followup-to: Robert Kirby <kirby@xxxxxxxxxxxxxxx>, Anders Logg <logg@xxxxxxxxx>, ffc-dev@xxxxxxxxxx, gnwells@xxxxxxxxxxx, "Garth N. Wells" <g.n.wells@xxxxxxxxxxxxxxx>
User-agent: Mutt/1.5.6+20040907i

On Tue, May 03, 2005 at 06:26:35PM -0500, Robert Kirby wrote:
> if this is a "set" in the mathematical sense, Python 2.3 supports them
> 
> from sets import Set, ImmutableSet

Yes.

> I haven't looked at sets in 2.4 -- is there a built-in set that isn't  
> part of a module?

Yes, it's a built-in data type and it was added in Python 2.4.

> Anders, little things like this change from time to time in Python --  
> it's best to be backward compatible a little ways...

Yes, you're probably right. I'll make the change tomorrow.

/Anders

References

Re: FFC
From: Anders Logg, 2005-05-03
Re: FFC
From: Garth N. Wells, 2005-05-03
Re: FFC
From: Anders Logg, 2005-05-03
Re: FFC
From: Robert Kirby, 2005-05-03