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

[Roberto Bagnara]

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ff67a6bed878e178880fcb16019ebe662e56ea51
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 19:12:40 2010 +0200

    MIP_Problem: remove useless reset() from linear_conbine().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=c4547fd8dd86a87d3ef7f6881050f4806b6c6630
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 19:12:08 2010 +0200

    Sparse_Row: optimize the linear_combine() method.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e4cdaa38008bfb8a71ba1d3c2e7a49ac0c452bef
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 19:11:39 2010 +0200

    Sparse_Row: don't create stored zeroes in combine_needs_second().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=241a4a6fcb61065b5262aa5b819b3792717c686b
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 18:42:33 2010 +0200

    Sparse_Row: document that linear_combine() parameters must not be 0.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=c8d497ffeae2d4e2d423fba6fbb90eb601328b11
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 18:38:44 2010 +0200

    MIP_Problem: use Row::linear_combine() in linear_combine().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=9a2ab566f2c508a54de76f9017f993616d147458
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 18:38:14 2010 +0200

    Sparse_Row: add a linear_combine() method.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e752bae13ff64f44b3877f8b077bd7287c26745a
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Wed Sep 15 18:37:58 2010 +0200

    Dense_Row: add a linear_combine() method.