The $name syntax is used only within strings to substitute parameter values. In a normal expression, just use name.
Edward At 06:31 AM 9/12/2007, turuncu at be.itu.edu.tr wrote: >hi, > >i need to use the parameter in 'constant' actor but when i define value >field as $parameter_name, it generates error. i think it is only accepts >numeric values. Is it possible to set parameter value into constant actor? > >Or, how can i use the parameter value in 'Multiply or Divide' actor? >Because i use the 'constant' actor to define the parameterm in it. > >best wishes, > >ufuk > >_______________________________________________ >Kepler-users mailing list >Kepler-users at ecoinformatics.org >http://mercury.nceas.ucsb.edu/ecoinformatics/mailman/listinfo/kepler-users ------------ Edward A. Lee Chair of EECS and Robert S. Pepper Distinguished Professor 231 Cory Hall, UC Berkeley, Berkeley, CA 94720-1770 phone: 510-642-0253, fax: 510-642-2845 eal at eecs.Berkeley.EDU, http://ptolemy.eecs.berkeley.edu/~eal
