Since SoPlex 2.0, the main interface class SoPlex provides an improved management of parameters. Currently, there are three types of parameters for boolean, integer, and real values. A list of default parameters is provided here.

Setting parameters at the command line

When using the command line interface, parameters can be changed with the generic option

--<type>:<name>=<val>

where <type> is one of bool, int, or real and name is the name of the parameter. E.g., in order to deactivate the simplifier, one can use the option --bool:simplifier=0.

Setting parameters via the callable library

When using the callable library via the class SoPlex (of version 2.0 and above), parameters can be changed by the methods setBoolParam(), setIntParam(), and setRealParam(). See their documentation for details.