Comment #10 on issue 1646 by jorn.baayen: Solving inequalities http://code.google.com/p/sympy/issues/detail?id=1646
Hmm, are you sure about the doctests? 'setup.py test' gives me errors if I break a doctest, without explicitly importing anything. I've now pushed the interval tests as well (I had them done, but forgot to commit), and made the commit log more detailed. Basic git I am familiar with, but this interactive rebase command was new to me. :-) About the operators. As you may have noticed I removed __mul__. Probability theorists sometimes like to speak of set intersection as multiplication, hence my initiative to implement this. However, as you say, eventually binding this a Cartesian product would probably be much more useful. I'm not sure if rebinding intersection to '/' or '//' would be clear enough? It certainly wouldn't be standard notation and could, by extension, confuse people. I am going to have a look into evaluating Intervals into mpmath mpis; I'll let you know when I have something. Many thanks for your guidance so far! -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your issue notification preferences at: http://code.google.com/hosting/settings --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@googlegroups.com To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en -~----------~----~----~----~------~----~------~--~---
