#6452: codes over rings
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Reporter: wdj | Owner: rlm
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.1.1
Component: coding theory | Keywords:
Reviewer: | Author:
Merged: |
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This module constructs codes over rings of the form ZZ/mZZ, that is,
submodules of FreeModule(IntegerModRing(m), n).
The main authors are Cesar Agustin Garcia-Vazquez (who was an undergrad in
Mexico when he wrote this) and Carlos A. Lopez-Andrade (his advisor). I
made some changes to make it more consistent with LinearCode. (It still
has some hidden differences - the basic problem being that FreeModule has
no submodule or span method analogous that of VectorSpace.)
It is in Cython, which I confess I don't really understand well. My role
is simply to take Cesar's code (which he emailed to me), tweek it a bit,
and create a patch. He has explicitly agreed to distributing it under
GPLv2+.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6452>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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