I will try that, thanks very much~
On Sun, May 31, 2009 at 1:42 AM, Ernest Friedman-Hill <[email protected]>wrote: > > On May 30, 2009, at 12:40 PM, Weijing Bai wrote: > > hi,everybody >> >> I have some outofmemory problem, does anyone know how to slolve it? >> >> > Jess is a programming language like Java, C++, Python, or any other. In any > programming language, it's possible to write a program which uses more > memory than you have available. There's no general solution other than "fix > your program to use less memory!" > > That said, in Jess, the problem is often rules with many patterns that are > too general, and which therefore create too many partial matches. Put the > most specific patterns first in your rules, make each pattern as specific as > possible, and don't use the "test" conditional element, but rather do your > matching directly in the patterns. > > You can also use the Java -XmxNNm switch to increase the amount of memory > available to the JVM. > > > --------------------------------------------------------- > Ernest Friedman-Hill > Informatics & Decision Sciences, Sandia National Laboratories > PO Box 969, MS 9012, Livermore, CA 94550 > http://www.jessrules.com > > > > > > > > -------------------------------------------------------------------- > 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]. > -------------------------------------------------------------------- > >
