quadl.m test fail

[John W. Eaton]

On 24-Aug-2011, Andreas Weber wrote:

| Hello list,
| 
| one test in quadl fails since more than 3 weeks (I guess since the first
| code sprint).
| 
| octave:2> test quadl
|   ***** assert ( quadl (@(x) sin (2 + 3*x).^2, 0, 10, 0.3, []),
|         (60 + sin(4) - sin(64))/12, -0.3)
| !!!!! test failed
| assert (quadl (@(x) sin (2 + 3 * x) .^ 2, 0, 10, 0.3, []),(60 + sin (4)
| - sin (64)) / 12,-0.3) expected
|  4.8603
| but got
|  8.1963
| maximum relative error 0.686392 exceeds tolerance 0.3
| 
| Jordi told me in #octave that he is aware of that

Yes, there seem to be two reports about this problem in the bug tracker:

https://savannah.gnu.org/bugs/?33863
https://savannah.gnu.org/bugs/?33792

| so perhaps it should
| be marked as "expected failure" until the problem is fixed?

I suggested doing that in my comment to bug #33792 but Rik was
concerned that it would be forgotten if we mark it as expected.

jwe