The solution strategy of a problem is specified by the commands in this
chapter.
Either use the AUTO_SOLUTION_STRATEGY command, which issues all the
other commands in this chapter, or use those commands individually. If the
AUTO_SOLUTION_STRATEGY command is not used, then the
TIME_SEQUENCE and STAGGER commands must be
explicitly given in a trace input file. All others are optional; if they are not given,
their default values are used.