#16688: replace pexpect interface calls with library where possible
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       Reporter:  rws                       |        Owner:
           Type:  enhancement               |       Status:  new
       Priority:  major                     |    Milestone:  sage-wishlist
      Component:  interfaces                |   Resolution:
       Keywords:  expect, pexpect, library  |    Merged in:
        Authors:                            |    Reviewers:
Report Upstream:  N/A                       |  Work issues:
         Branch:                            |       Commit:
   Dependencies:                            |     Stopgaps:
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Comment (by nbruin):

 Replying to [comment:1 fbissey]:
 > The notebook also uses pexpect. I am not sure there is much of an
 alternative there but at least we should try to move it to a more modern
 pexpect. Trying to do so results in breakages that I have no idea how to
 solve currently.

 There is, especially when you're programming both sides. You can have two
 processes communicate through a pipe or stream without one of the parties
 pretending to be a terminal.

 That said, the fact that the notebook *does* use pexpect makes it easier
 to use it to interface with R, octave, magma, etc, so we do get some
 benefit from it.

--
Ticket URL: <http://trac.sagemath.org/ticket/16688#comment:5>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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