#16803: Reimplement matrix_integer_dense using FLINT
-------------------------------------+-------------------------------------
       Reporter:  mmasdeu            |        Owner:
           Type:  enhancement        |       Status:  positive_review
       Priority:  major              |    Milestone:  sage-6.4
      Component:  linear algebra     |   Resolution:
       Keywords:  flint, matrix      |    Merged in:
        Authors:  Marc Masdeu        |    Reviewers:  William Stein
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  u/mmasdeu/ticket/16803             |  70afcd6d8a4092515da48e2e33d7024a80c8ec8e
   Dependencies:                     |     Stopgaps:
-------------------------------------+-------------------------------------
Changes (by was):

 * status:  needs_review => positive_review


Comment:

 Replying to [comment:36 vbraun]:
 > Its safe to call `sage_free` with `NULL`, but an unintialized pointer
 can have a non-null value. You should explicitly set all pointers to NULL
 in `__cinit__`.

 Thanks for clarifying this.  The change he made does explicitly set
 pointers to NULL now, but it also checks for NULL before calling
 sage_free.  He should probably change that part back.

 Anyway, positive review.

--
Ticket URL: <http://trac.sagemath.org/ticket/16803#comment:37>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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