oppa!

Optimization Performance Profiler Appliance (oppa!) is a toolbox of scripts to generate performance profile graphics for comparing optimization algorithms and software.

oppa! uses Elizabeth D. Dolan and Jorge J. More's proposed performance profile method.

Currently oppa! has scripts for following languages:

• Matlab

How to use?

Copy the oppa.m file to the source folder of your data, or add oppa.m's path. Then call

oppa(X);

for performance measure matrix X.

Sample Code

A=1+rand(100,10)*100;
A(A(:,:)>60)=inf;
oppa(A);

gives following output:

Test

In the test folder, run randtest.

References

Dolan, Elizabeth D., and Jorge J. Moré. "Benchmarking optimization software with performance profiles." Mathematical programming 91.2 (2002): 201-213.

License

The MIT License