URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=41c1b88df3295... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:49:08 2010 +0200

MIP_Problem: remove some optimizations meant for dense matrices when using sparse matrices.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=eed6e5900dacd... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:27:20 2010 +0200

PIP_Tree: remove useless code.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=f9c4de14d8ad7... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:25:23 2010 +0200

PIP_Tree: remove unnecessary temporary variables.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=b423bf3864d77... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:17:49 2010 +0200

Row, Matrix: avoid inclusion of unnecessary files.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ccad0ef8e489f... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:17:01 2010 +0200

tests/Sparse_Matrix: run the tests only when using sparse matrices.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=46143fc9a5922... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 17:10:52 2010 +0200

CO_Tree: run tests only when using sparse matrices, avoiding compiler errors.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=432dd51be3805... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 16:43:54 2010 +0200

PIP_Tree: use Row and Matrix, simplifying code.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e37b5f946405d... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 16:16:32 2010 +0200

PIP_Problem: use Row and Matrix, simplifying code.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=15f178d464a43... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 16:15:55 2010 +0200

CO_Tree.defs.hh: include CO_Tree.types.hh.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=7994e8aef25db... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 14:50:55 2010 +0200

Declare typedefs for Row and Matrix, and use them in MIP_Problem.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=abc0e90fa8efa... Merge: df7a6c989c0c19ed661e1a0af488096f98fc8d0b 10c6e068e1bffe92c73954fbc1e4943756d7fdb8 Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 14:39:50 2010 +0200

Merge remote branch 'origin/master' into sparse_matrices

Conflicts: src/MIP_Problem.cc

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=df7a6c989c0c1... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 14:34:23 2010 +0200

tests/Sparse_Matrix/sparserow1: don't trigger assertions in Sparse_Row::lower_bound().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=129497d5d417e... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 14:26:23 2010 +0200

PIP_Tree: return if there are no candidates, in find_lexico_minimum_column().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=10c6e068e1bff... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 13:44:59 2010 +0200

PIP_Problem: declare iterators used in for loops in the loop header.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=a4a0a65c926d0... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 13:44:35 2010 +0200

PIP_Tree: declare iterators used in for loops in the loop header.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=3b1e87b5e0f08... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 12:22:53 2010 +0200

MIP_Problem: remove non-necessary temporary variables.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=cc8ee2d086c6d... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 12:09:48 2010 +0200

MIP_Problem: remove out-dated comment.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=b3cff936b2c95... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 12:05:58 2010 +0200

MIP_Problem: declare iterators used in for loops in the loop header.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=1df9606a9a7c4... Author: Marco Poletti poletti.marco@gmail.com Date: Wed Sep 15 11:54:12 2010 +0200

Make PPL_DIRTY_TEMP_COEFFICIENT work outside the PPL namespace, too.