#10838: A library interface for Bernd Souvignier's code
-------------------------------+--------------------------------------------
   Reporter:  rlm              |       Owner:  justin
       Type:  enhancement      |      Status:  new   
   Priority:  major            |   Milestone:        
  Component:  quadratic forms  |    Keywords:        
     Author:                   |    Upstream:  N/A   
   Reviewer:                   |      Merged:        
Work_issues:                   |  
-------------------------------+--------------------------------------------
Description changed by rlm:

Old description:



New description:

 All within one process, no files written to or read from:
 {{{
         sage: from sage.quadratic_forms import isoautom
         sage: s = """#1
         ... 3x0
         ... 2
         ... 0 3
         ... 0 0 5
         ... 3x0
         ... 5
         ... 0 3
         ... 0 0 1
         ... """
         sage: x = isoautom.call_main_isom(['isom'], s)
         sage: x
         'The lattices are not isomorphic !\nDifferent numbers of short
 vectors (5|2)\n'
         sage: s = """#1
         ... 3x0
         ... 1
         ... 0 3
         ... 0 0 5
         ... 3x0
         ... 5
         ... 0 3
         ... 0 0 1
         ... """
         sage: x = isoautom.call_main_isom(['isom'], s)
         sage: x
         '3\n  0  0  1\n  0  1  0\n  1  0  0\n'
         sage: print x
         3
           0  0  1
           0  1  0
           1  0  0
 }}}

--

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10838#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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