[PPL-devel] [GIT] ppl/ppl(master): New commits

[Roberto Bagnara]

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=11b0496ec14e67d824f6b89345d83d42ad1374ff
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 09:11:09 2010 +0200

    CO_Tree: work even when data_type_const_reference is `data_type' instead of `const data_type&'.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=07022f13eecb7fccaa6d8d5af8ec1be2049ba91b
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 09:03:34 2010 +0200

    CO_Tree: add dfs_index() methods.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d7c2c2f24f8b31d2fd1093410901ade395156ce4
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:31:12 2010 +0200

    CO_Tree: add data_type_const_reference typedef and use it instead of const data_type&.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=dd779428e8d38bda22dde25882047aeb62afb545
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:30:36 2010 +0200

    Sparse_Row: use Coefficient_traits::const_reference instead of const Coefficient&.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d8d3dcc07bfdb51a12a6eea5a9b72be00b94af65
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:30:23 2010 +0200

    Dense_Row: use Coefficient_traits::const_reference instead of const Coefficient&.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=99c695c0bb087d640bc5a28731418a0d50e63d0c
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:30:06 2010 +0200

    PIP_Tree: use Coefficient_traits::const_reference instead of const Coefficient&.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=6b408bba2a53eadd2657297baa3d8192ea7d81a8
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:29:49 2010 +0200

    PIP_Problem: use Coefficient_traits::const_reference instead of const Coefficient&.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=0111dca863d14d3315f33f0a5aac8d4b314d148f
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sat Sep 4 08:29:37 2010 +0200

    MIP_Problem: use Coefficient_traits::const_reference instead of const Coefficient&.