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: 01/28/08 11:14:01

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-CBC2004.trc`
Tracefile 2:	`2-CBC2008.trc`
Tracefile 3:	`3-GLPK2004.trc`
Tracefile 4:	`4-GLPK2008.trc`
Tracefile 5:	`5-IPOPT2008.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.

Performance profiles for all objecive value tolerances: profile_summary.htm (compares objective values)

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-CBC2004.trc`	`2-CBC2008.trc`	`3-GLPK2004.trc`	`4-GLPK2008.trc`	`5-IPOPT2008.trc`
`1-CBC2004.trc`	--	`results`	`results`	`results`	`results`
`2-CBC2008.trc`	--	--	`results`	`results`	`results`
`3-GLPK2004.trc`	--	--	--	`results`	`results`
`4-GLPK2008.trc`	--	--	--	--	`results`
`5-IPOPT2008.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-CBC2004.trc 2-CBC2008.trc 3-GLPK2004.trc 4-GLPK2008.trc 5-IPOPT2008.trc

1-CBC2004.trc -- results results results results

2-CBC2008.trc -- -- results results results

3-GLPK2004.trc -- -- -- results results

4-GLPK2008.trc -- -- -- -- results

5-IPOPT2008.trc -- -- -- -- --

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