URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=237252ca65400... Merge: 176f106074935a5735288cb540ee813b54dde36c bc20af849dbe0aa805e4e0216a73a94c837b515f Author: Marco Poletti poletti.marco@gmail.com Date: Fri Sep 17 21:34:02 2010 +0200

Merge remote branch 'origin/sparse_matrices' into MPI

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=bc20af849dbe0... Merge: 90d9338c35f62fa89a86c3b7192b2fa8172d1b20 6cab0f23dfda89b788bf1f7cbb92b5fcbec9dc83 Author: Marco Poletti poletti.marco@gmail.com Date: Fri Sep 17 21:00:57 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=6cab0f23dfda8... Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Fri Sep 17 17:42:19 2010 +0200

Do destroy the MIP object before returning from solve_with_simplex. Do destroy the Polyhedron object before returning from solve_with_generators.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=f1b3b29529f96... Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Fri Sep 17 16:35:35 2010 +0200

Prefer neg_assign to the use of unary minus on Coefficient objects. Use add_mul_assign even in code only activated during debugging.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=719f973998fc2... Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Fri Sep 17 15:42:03 2010 +0200

Mention the correction of an efficiency bug in the C interface.

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=90d9338c35f62... Merge: ff67a6bed878e178880fcb16019ebe662e56ea51 d91c33b33dbc8b59332d279550366ed55ae9ae38 Author: Marco Poletti poletti.marco@gmail.com Date: Thu Sep 16 21:08:52 2010 +0200

Merge remote branch 'origin/master' into sparse_matrices

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=d91c33b33dbc8... Author: Marco Poletti poletti.marco@gmail.com Date: Thu Sep 16 21:08:27 2010 +0200

MIP_Problem: fix performance bug in compute_generator().

URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ba9f6c92b49af... Author: Marco Poletti poletti.marco@gmail.com Date: Thu Sep 16 21:07:58 2010 +0200

ppl_c_implementation_common: fix performance bug in ppl_Linear_Expression_add_to_coefficient.