"Andrey" == Andrey G Grozin <A.G.Grozin@inp.nsk.su> writes:
Andrey> maxima-5.37.3 built with ecl-16.0.0 runs its testsuite without unexpected Andrey> errors. When buils with ecl-16.1.2, it fails in Andrey> Running tests in rtest8: Andrey> ********************** Problem 104 *************** Andrey> Input: Andrey> ev(e5, au = 0, omega = 2) Andrey> Result: Andrey> - u Andrey> quad_qawf(%e , u, 0, 2, sin, epsabs = 1.0e-10, limit = 32, maxp1 = 100, Andrey> limlst Andrey> = 10) Andrey> This differed from the expected result: Andrey> [0.4000000000000001, 2.216570948815925e-11, 175, 0] This usually means quad_qawf caught some kind of error and gave up and returned a noun form. Might help to do (trace slatec:dqawf) to see what's happening. We should probably also add some internal debugging so that we can see what kinds of error is actually encountered. -- Ray