Found the problems. Now works like a charm. Thanks a lot.
======= You wrote on 2003-11-06 #:======= >I think Yingying Chen wrote: >> Thank you. Now it won't give this error. But when I execute the batch command, it >> returns 0 instead of asking questions. What does that mean? >> > >The "0" is probably the return value of the (run) command, meaning no >rules fired. The reason could be something as simple as setting the >wrong module focus at program startup, an important but missing >initial fact, or a semantic error on the LHS of the first rule that >should fire. > >Try using "(watch all)", "(agenda)" "(list-focus-stack)," "(facts)" >and other commands to watch what Jess is doing. You might want to try >using these with the working version of the program from the book >first, so you know what the results should be. > > > >--------------------------------------------------------- >Ernest Friedman-Hill >Science and Engineering PSEs Phone: (925) 294-2154 >Sandia National Labs FAX: (925) 294-2234 >PO Box 969, MS 9012 [EMAIL PROTECTED] >Livermore, CA 94550 http://herzberg.ca.sandia.gov > >-------------------------------------------------------------------- >To unsubscribe, send the words 'unsubscribe jess-users [EMAIL PROTECTED]' >in the BODY of a message to [EMAIL PROTECTED], NOT to the list >(use your own address!) List problems? Notify [EMAIL PROTECTED] >-------------------------------------------------------------------- = = = = = = = = = = = = = = = = = = = = Yingying Chen 2003-11-06 -------------------------------------------------------------------- To unsubscribe, send the words 'unsubscribe jess-users [EMAIL PROTECTED]' in the BODY of a message to [EMAIL PROTECTED], NOT to the list (use your own address!) List problems? Notify [EMAIL PROTECTED] --------------------------------------------------------------------
