#14076: Update ChomP to latest upstream version (compilation failure)
--------------------------------------+-------------------------------------
Reporter: cnassau | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-5.10
Component: packages: optional | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Volker Braun | Merged in:
Dependencies: #14595 | Stopgaps:
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Changes (by {'newvalue': u'Volker Braun', 'oldvalue': ''}):
* dependencies: => #14595
* author: => Volker Braun
Old description:
> Currently (Sage 5.7.beta3) on {{{OpenSuse 12.2}}} with gcc version 4.7.1
> 20120723 the CHomP package (version chomp-20100213.p2) can't be
> installed.
>
> The following (trivial) changes are needed to compile:
>
> * change 'erase' to 'this->erase' in
> 'include/capd/homologicalAlgebra/ChainT.h'
> * change 'containsPixel' to 'this->containsPixel' in
> 'include/capd/bitSet/CubSetT.hpp'
New description:
Currently (Sage 5.7.beta3) on {{{OpenSuse 12.2}}} with gcc version 4.7.1
20120723 the CHomP package (version chomp-20100213.p2) can't be installed.
This is all fixed in the latest upstream version.
Updated optional spkg:
http://boxen.math.washington.edu/home/vbraun/spkg/chomp-20130518.p0.spkg
--
Comment:
With #14595 this leads to the following doctest failure --- which notation
do we prefer for the homology groups?
{{{
**********************************************************************
File "sage/homology/chain_complex.py", line 708, in
sage.homology.chain_complex.ChainComplex.homology
Failed example:
C_k.homology(generators=true)
Expected:
{0: [(Z, (1))], 1: [(C2, (1, 0, 0)), (Z, (0, 0, 1))], 2: [(0, ())]}
Got:
{0: (Z, [(1)]), 1: (Z x C2, [(0, 1, -1), (0, 0, 1)])}
**********************************************************************
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14076#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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