#7654: Conversion bug in MPolynomialRing_libsingular
-----------------------------------+----------------------------------------
   Reporter:  SimonKing            |          Owner:  malb                  
       Type:  defect               |         Status:  new                   
   Priority:  critical             |      Milestone:  sage-4.7.1            
  Component:  commutative algebra  |       Keywords:  conversion libsingular
Work_issues:                       |       Upstream:  N/A                   
   Reviewer:                       |         Author:                        
     Merged:                       |   Dependencies:                        
-----------------------------------+----------------------------------------

Comment(by malb):

 If I understood correctly, I still find this confusing, for the following
 reason:

 {{{
 #!python]
 sage: P.<a,x,y> = QQ[]
 sage: S = QQ['x','y','b']
 sage: S(a) # conversion by index
 x
 sage: S(x) # conversion by name
 x
 }}}

 so we get collisions which I don't like.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7654#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

-- 
You received this message because you are subscribed to the Google Groups 
"sage-trac" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to 
[email protected].
For more options, visit this group at 
http://groups.google.com/group/sage-trac?hl=en.

Reply via email to