Formulas for law excitations must be written using the Knowledgeware Formula Editor. The formula must include a time parameter, and the units in the formula's coefficients and variables must cancel out to equal the appropriate distance or angle unit. For example, the simple linear relationship d=10+2t is written using the following format in the Formula Editor: 'LawExcitation.1\Length'=10m+'LawExcitation.1\Time'*2m_s For more information about using the Formula Editor, see Formulas in the Infrastructure User's Guide. |