Entering the type of solver to be used (--solver <solvername>) automatically
activates the interface according to the type of solver. If no solver interface
is specified in the command line, the default solver is used which is
already set in the SIMULIA Tosca Structure configuration.
The typical SIMULIA Tosca Structure call with a specific solver interface is:
ToscaStructure.[bat|sh] -j <jobname> --solver <solvername>
Note, that only licensed interfaces can be activated.