[jboss-user] [JBoss jBPM] - Re: Problem using jbpm server with fuzzy logic library

jfrancoisl do-not-reply at jboss.com
Thu Apr 26 10:26:53 EDT 2007


Ok so i've been able to further down isolate the problem.

It is created by a call to the FuzzySet class.

When i do something like the example: 

	    double xHot[] = {25, 35};
	    double yHot[] = {0, 1};
	    double xCold[] = {5, 15};
	    double yCold[] = {1, 0};
	    FuzzyValue fval = null;

	    FuzzyVariable temp = new FuzzyVariable("temperature", 0, 100, "C");

	    temp.addTerm("hot", xHot, yHot, 2);
	    temp.addTerm("cold", xCold, yCold, 2);

Everything works fine, but if i do something like ;

            FuzzyVariable temp = new FuzzyVariable("temperature", 0, 100, "C");
            temp.addTerm("hot", PIFuzzySet(5,0.5));

I get an error, because i use PIFuzzySet (a subclass of FuzzySet) instead of FuzzySet...

So why would this work when running locally on a custom executable program, but not when deployed and accessed through the webserver?


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