#7377: Symbolic Ring to Maxima via EclObject
---------------------------+------------------------------------------------
   Reporter:  nbruin       |       Owner:  nbruin      
       Type:  enhancement  |      Status:  new         
   Priority:  major        |   Milestone:  sage-feature
  Component:  symbolics    |    Keywords:              
Work_issues:               |      Author:  Nils Bruin  
   Upstream:  N/A          |    Reviewer:              
     Merged:               |  
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Comment(by nbruin):

 Updated maxlib.patch. Changes made:
  * Code catches (throw 'macsyma-quit) and tries to recognise errors (often
 successful)
  * suppress questions and throw errors instead
  * suppress ";;; load ..." lines and load warnings
  * set environment appropriately for calculus instance
 There is a nasty problem that "forget(facts())" gets executed by sage, but
 throws errors. These get caught by the classic interface, but mess up the
 printing.

 Doctesting calculus/calculus.py leads to 10 failures. All have to do with
 either forget() acting up or the fact that "maxima asks a question" gets
 reported differently by the two interfaces.

 (the uploaded code has some diagnostic output in {{{maxima_eval}}} to try
 to debug the "forget" issues. The "ask" errors should just consist of
 updating the doctest.

 Go at it!

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7377#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB
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