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

Sun Mar 14 20:19:25 CET 2010

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=965ed726829169fe57575c3c01841ec052ff2794
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:50:55 2010 +0100

    PIP_Solution_Node: optimize solve() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e9bc08e3a715da5aab9ac0e24f9221a52332ba1d
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:39:34 2010 +0100

    PIP_Solution_Node: prepare solve() method for optimizations.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e7478835f26c4b8caaf3e09b3b72fea3adf50505
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:35:02 2010 +0100

    PIP_Solution_Node: optimize solve() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=7470baec3254eb48ad9935891737e46a86628534
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:31:09 2010 +0100

    Unlimited_Sparse_Row: fixed documentation of find_create().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=9ca2459844e9adef6a702b692d6ec7152b459d86
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:30:41 2010 +0100

    Sparse_Row, Sparse_Row_Reference: fixed documentation of find_create().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=b13e2b9f928009ca6528cf68b324e19cf6a9ab02
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:28:32 2010 +0100

    Sparse_Row, Sparse_Row_Reference: add another versions of find_create().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=66a9aae45b80a8bcecc8e8b142796bd88469476a
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:27:50 2010 +0100

    Dense_Row: added another version of find_create().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=cab3898e8bc20b03d2fb3bcfa3ef71aba5a9876b
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:09:23 2010 +0100

    PIP_Tree_Node: add typedefs for matrix_row_copy_iterator and matrix_row_copy_const_iterator.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=165a8190a48d6ceb6b270e4093a66dc683503af8
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:04:02 2010 +0100

    PIP_Solution_Node: optimize solve() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=b56d929ddf9ad0674cbc53a3a023bc687bdc628c
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 19:00:42 2010 +0100

    Unlimited_Sparse_Row: add more find_create() methods.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=748d84952206b2a42fbec48e9779b84d4200acaa
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:32:40 2010 +0100

    PIP_Solution_Node: prepare solve() method for optimizations.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e1fa1017d29fee004eff04920efdb86e62cd6b1e
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:29:47 2010 +0100

    PIP_Solution_Node: optimize solve() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=92f639ad2868f89c0e747fa36b88d64db663b08b
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:24:50 2010 +0100

    PIP_Solution_Node::Tableau: optimize is_better_pivot() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=fff0efe587562c3698b5dacbcf35afe85df52931
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:13:09 2010 +0100

    PIP_Solution_Node: optimize update_tableau() method for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e3a9ec053dc0066ca7dbe8bbaead9e67b49f5fc4
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:12:29 2010 +0100

    PIP_Tree.cc: fix compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=4fad4c3e4b30b414b85991257762944275fc85a6
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 18:12:03 2010 +0100

    PIP_Tree.cc: fix find_lexico_minimum_column_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=6f650cb96107c0bbb2d5400db2c90b2775cd4bde
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 17:17:39 2010 +0100

    PIP_Tree_Node: optimize compatibility_check() for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=022902933ce561cbba460769e43a52f9bcbf1c99
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 16:42:42 2010 +0100

    PIP_Tree.cc: initial optimizations to compatibility_check().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=bf6273f8d28b9a48606eb1788c00495dcfbe2243
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 16:20:29 2010 +0100

    PIP_Tree.cc: little optimizations to find_lexico_minimum_column_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=383a2a37e8996f4170208367b33a35c1e6656b5e
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 16:13:39 2010 +0100

    Dense_Row: weakened requirements of two-argument find() and lower_bound() methods.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ef246da110a53925c4ce24e15db00ca181149ad7
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:40:45 2010 +0100

    PIP_Tree.cc: optimize compatibility_check_find_pivot_in_set() for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=e40c79b833680c29c253cb2c44874be752783d88
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:25:31 2010 +0100

    PIP_Tree.cc: little optimizations in compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d67331d400fb5c8696c4ccddf61c9f5f09bacb02
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:16:14 2010 +0100

    PIP_Tree.cc: cleaned up compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=036a07e0039f4a2bfa9df5b91d823d060cbbcc66
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:12:21 2010 +0100

    PIP_Tree.cc: add assertions in compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=dc4b05a2bc26c3c1a78c9f8a44393afdadc60042
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:10:02 2010 +0100

    PIP_Tree.cc: fix assertions in compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=f804e4b859885e823c84de35e59b8c99f86cb0dd
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 15:07:59 2010 +0100

    PIP_Tree.cc: pass more data to compatibility_check_find_pivot_in_set() from compatibility_check_find_pivot(), greatly improving performance.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=a5d084acc44a4e8c4e89026209ac2436539d8b6e
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 14:35:06 2010 +0100

    PIP_Tree.cc: some optimizations to compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=0a26f12190a56d808a833978c657b63c77c4bf27
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 14:17:58 2010 +0100

    PIP_Tree.cc: clean up compatibility_check_find_pivot_in_set().

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=63c3a323f69f7c7f7dabf941ebde526c9893e0ff
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 12:44:06 2010 +0100

    PIP_Tree.cc: prepare compatibility_check_find_pivot_in_set() for optimization.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ec60cb34dc787022b334c1815271a9b8a0e482fc
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 12:27:32 2010 +0100

    PIP_Tree.cc: optimize compatibility_check_find_pivot() for sparse matrices.

URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=6de744c037c261aa310f09a58b103890e99301d0
Author: Marco Poletti <poletti.marco at gmail.com>
Date:   Sun Mar 14 12:05:07 2010 +0100

    PIP_Tree.cc: never pass the same column twice to compatibility_check_find_pivot_in_set() in function compatibility_check_find_pivot(), preparing for optimization.