URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=5a632415434a7... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:58:19 2010 +0100

MIP_Problem: optimize further steepest_edge_exact_entering_index().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=53b2f89239d8a... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:38:04 2010 +0100

MIP_Problem: optimize method get_exiting_base_index() using get2().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=68803ea857a0f... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:37:00 2010 +0100

Sparse_Row: added method get2().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=9b8fdd935b86d... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:36:33 2010 +0100

Sparse_Matrix_Row: add method get2().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=a67aa542cb689... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:35:55 2010 +0100

Dense_Row: added method get2().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=f3576aeccb448... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:35:12 2010 +0100

Unlimited_Sparse_Row: add two-argument find(), lower_bound(), upper_bound(). Add find2() and get2().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d3464077cd035... Author: Marco Poletti poletti.marco@gmail.com Date: Sun Feb 28 16:33:06 2010 +0100

Unlimited_Sparse_Row_Std_List_Backend: make dangerous_iterator and iterator types different.