Anders H A writes: > When I run the tests (make check), it locks up after this test: > > .. > PASS: gsl_sf_ellint_E_e(M_PI/3.0, 0.01, mode, &r)m > > (All tests before PASSes.) > Hi, What platform, compiler, etc are you using? If possible can you run the test under the debugger and see where it is going into an infinite loop. regards Brian