Performance Results

Results created using the PAVER Server:   http://www.gamsworld.eu/performance/paver For a list of model and solve status codes see the Status Codes Section.

Date / Time: 09/02/07 12:03:57

This page is a summary of the performance tests, using the solver square, resource time, and performance profile utilities. The Performance Tools are described in detail in the Performance World webpage at http://www.gamsworld.eu/performance.

Trace files used:

Tracefile 1: 1-CPLEX-0.trc
Tracefile 2: 2-CBC-0.trc
Tracefile 3: 3-GLPK-0.trc
Tracefile 4: 4-IPOPT-1.trc




Performance profile summary:

The profile utility compares solver outcomes of any number of given solvers (up to 8) over a model test set. The tool is described in detail at http://www.gamsworld.eu/performance/pprofile.htm.





Solver square summary:

The solver square utility compares solver outcomes of two given solvers over a model test set. The tool is described in detail at http://www.gamsworld.eu/performance/square.htm.


1-CPLEX-0.trc 2-CBC-0.trc 3-GLPK-0.trc 4-IPOPT-1.trc
1-CPLEX-0.trc -- results results results
2-CBC-0.trc -- -- results results
3-GLPK-0.trc -- -- -- results
4-IPOPT-1.trc -- -- -- --



Resource time summary:

The resource time utility compares solver resource times of two given solvers over a model test set.

The tool is described in detail at http://www.gamsworld.eu/performance/restime.htm.


1-CPLEX-0.trc 2-CBC-0.trc 3-GLPK-0.trc 4-IPOPT-1.trc
1-CPLEX-0.trc -- results results results
2-CBC-0.trc -- -- results results
3-GLPK-0.trc -- -- -- results
4-IPOPT-1.trc -- -- -- --


For simple timing information, see the resource time benchmarking tables: