Operations research: modelling and software
(Recherche Operationelle: Modélisation et Utilisation logiciel)
I semester 2009/2010
News
Teachers
Timetable
090916 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
090923 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
090930 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091007 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091014 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091021 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091104 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091125 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
091202 wed 830-10 INF572 DIX/COMASIC RO PC20, 1015-1215 SI34
Every slot will be composed by 1h30m lectures (0830-1000) in PC20
and 1h45m of practical exercises in Salle Info 34.
Teaching Material
- AMPL is A Mathematical Programming
Language. Optimization problems coded in AMPL look very close
to their corresponding mathematical formulation.
- Each problem instance is coded in AMPL using three files: a model
file (extension .mod), a data file (extension .dat)
and a run file (extension .run).
- The model file contains the mathematical formulation of the
problem.
- The data file contains the numerical values of the problem
parameters. Different data files for the same model file correspond to
different instances of the same optimization problem.
- The run file specifies the solution algorithm. This may be
implemented in an external numerical solver, such as CPLEX, or
coded by the user in the AMPL language itself. We will often use a
combination of the two.
- The student edition of AMPL can be downloaded here for either
UNIX or Windows platforms. Download and install, from the same
webpage, the solvers CPLEX, MINOS,
and SNOPT,
too.
- AMPL, CPLEX, MINOS and SNOPT student editions should already
be installed in the computer labs.
Useful links