
Re: An independent integration test suite
Posted:
Jul 22, 2013 5:53 PM


On Sunday, July 21, 2013 8:04:31 PM UTC4, Albert Rich wrote: > On Saturday, July 20, 2013 7:30:47 PM UTC10, da...@axiomdeveloper.org wrote: > > > > > I have completed the Rich's test set (a+b x)^m (A+B x) (d+e x)^p for Axiom. > > > The results are at http://axiomdeveloper.org/axiomwebsite/CATS > > > > Sorry, I don't want to wade through megabytes of raw Axiom test results. What I, and I think others, want to know is what percentage of the problems did Axiom get the optimal antiderivative, what percentage did it get valid but nonoptimal antiderivatives, and what percentage is it unable to integrate. > > > > Albert
Perfectly reasonable. However, it takes a while to create and process 40,000+ integrals. I'll make a second pass when I have created the test suite to evaluate the results. So far it takes about 34 days to create one of the test suites and you appear to have posted 80 files. The raw numbers you seek probably won't exist until the end of the year at this rate.
Rather than the raw numbers I'm more interested in the classes of problems that Axiom does not handle. My long term plan for this test suite is to use your patterns to form these classes and then use your patterns to write patternbased integration routines to handle them.
Tim

