I would like to work with sets that are real intervals or combinations
of them : mainly intersection and union.
Example :
[0,1] intersection with [0.5 , pi]

Using the Sage Reference Manual 4.1.1, I was able to do that :

sage: sqrt(2) in A

So it is possible to consider parts of R as sets. How can I build an
interval ?

Have a good day
Laurent Claessens

PS : I send this message by email on December, 4. Since I did not even
saw my message appearing, I decided to repost it from the GoogleGroup
online interface. I'm wrong in doing that ?

To post to this group, send email to sage-support@googlegroups.com
To unsubscribe from this group, send email to 
For more options, visit this group at 
URL: http://www.sagemath.org

Reply via email to