dolfin team mailing list archive

[Johannes Ring <johannr@xxxxxxxxx>]

On Tue, Feb 1, 2011 at 6:16 PM, Johan Hake <johan.hake@xxxxxxxxx> wrote:
> On Tuesday February 1 2011 08:38:02 Johannes Ring wrote:
>
>> On Tue, Feb 1, 2011 at 5:28 PM, Johan Hake <johan.hake@xxxxxxxxx> wrote:
>
>> > On Tuesday February 1 2011 04:02:03 Johannes Ring wrote:
>
>> >> The problem can be triggered by the following code:
>
>> >>
>
>> >>
>
>> >>
>
>> >> import dolfin
>
>> >>
>
>> >> from numpy import int64
>
>> >>
>
>> >>
>
>> >>
>
>> >> v = dolfin.Vector(16)
>
>> >>
>
>> >>
>
>> >>
>
>> >> v[int(0)] = 2.0
>
>> >>
>
>> >> print v[int(0)]
>
>> >>
>
>> >>
>
>> >>
>
>> >> v[int64(0)] = 2.0
>
>> >>
>
>> >> print v[int64(0)]
>
>> >>
>
>> >>
>
>> >>
>
>> >> The output is:
>
>> >>
>
>> >>
>
>> >>
>
>> >> 2.0
>
>> >>
>
>> >> 0.0
>
>> >>
>
>> >>
>
>> >>
>
>> >> Can someone with access to a Mac try and see if they experience the
>
>> >>
>
>> >> same problem?
>
>> >>
>
>> >>
>
>> >>
>
>> >> Actually, I tried it now on my laptop (Lucid, 32 bit) and I got this
>
>> >>
>
>> >> error:
>
>> >> >>> print v[int64(0)]
>
>> >>
>
>> >> Traceback (most recent call last):
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>> >>
>
>> >> File "<stdin>", line 1, in <module>
>
>> >>
>
>> >> File "/tmp/local/lib/python2.6/site-packages/dolfin/cpp.py", line
>
>> >>
>
>> >> 3648, in __getitem__
>
>> >>
>
>> >> return _get_vector_single_item(self, indices)
>
>> >>
>
>> >> RuntimeError: index out of range
>
>> >
>
>> > It works on my 64 bit Maverick. I will see if I can find a sollution for
>
>> > 32 bits. Any suggestions on the fly?
>
>>
>
>> No, I don't know.
>
>>
>
>> >> It works fine when I revert back to revision 5604 (Johan's original
>
>> >>
>
>> >> 5618 was lost in a merge).
>
>> >
>
>> > Do you suggest that the error came in the original 5618 changeset?
>
>>
>
>> Yes, the Mac buildbot was green before your commit with this comment:
>
>>
>
>> "Added a typemap macro for std::vector (passed by value) = for any
>
>> Python sequence of scalars. = -- Enabled for value_shape, values
>
>> (Constant) and coloring_type"
>
> Interesting. I changed a int/float => int/uint/double conversion, from my
> own to using SWIGs built in type conversions. I have now changed back the
> typemaps for int and uint. Let see what Mr Macbot says!

It fixed the problem on my laptop at least.

Johannes

> Johan
>
>> Build 1135 is green and build 1136 is red:
>
>>
>
>> http://fenicsproject.org:8080/builders/dolfin-mac-osx/builds/1136
>
>> http://fenicsproject.org:8080/builders/dolfin-mac-osx/builds/1135
>
>>
>
>> Johannes
>
>>
>
>> > Johan
>
>> >
>
>> >> Johannes
>
>> >>
>
>> >> On Mon, Jan 31, 2011 at 10:19 AM, Johannes Ring <johannr@xxxxxxxxx>
>> >> wrote:
>
>> >> > The Python la unit test fails on the Mac buildbot with the following
>
>> >> >
>
>> >> > error after revision 5618. Any ideas?
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> > Johannes
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> > Testing basic PyDOLFIN linear algebra operations
>
>> >> >
>
>> >> > ------------------------------------------------
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> > Running: MTL4Tester
>
>> >> >
>
>> >> > Calling FFC just-in-time (JIT) compiler, this may take some time.
>
>> >> >
>
>> >> > Calling FFC just-in-time (JIT) compiler, this may take some time.
>
>> >> >
>
>> >> > ..F.
>
>> >> >
>
>> >> > Running: PETScTester
>
>> >> >
>
>> >> > ..F.
>
>> >> >
>
>> >> > Running: uBLASDenseTester
>
>> >> >
>
>> >> > ..F.
>
>> >> >
>
>> >> > Running: uBLASSparseTester
>
>> >> >
>
>> >> > ..F.
>
>> >> >
>
>> >> >
>> >> > ======================================================================
>
>> >> >
>
>> >> > FAIL: test_vector (__main__.MTL4Tester)
>
>> >> >
>
>> >> >
>> >> > ----------------------------------------------------------------------
>
>> >> >
>
>> >> > Traceback (most recent call last):
>
>> >> >
>
>> >> >  File "test.py", line 162, in test_vector
>
>> >> >
>
>> >> >    if org.owns_index(t(0)): self.assertAlmostEqual(org[t(0)], 2.0)
>
>> >> >
>
>> >> > AssertionError: 0.033607290958676872 != 2.0 within 7 places
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>> >> > ======================================================================
>
>> >> >
>
>> >> > FAIL: test_vector (__main__.PETScTester)
>
>> >> >
>
>> >> >
>> >> > ----------------------------------------------------------------------
>
>> >> >
>
>> >> > Traceback (most recent call last):
>
>> >> >
>
>> >> >  File "test.py", line 162, in test_vector
>
>> >> >
>
>> >> >    if org.owns_index(t(0)): self.assertAlmostEqual(org[t(0)], 2.0)
>
>> >> >
>
>> >> > AssertionError: 0.2551242083622477 != 2.0 within 7 places
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>> >> > ======================================================================
>
>> >> >
>
>> >> > FAIL: test_vector (__main__.uBLASDenseTester)
>
>> >> >
>
>> >> >
>> >> > ----------------------------------------------------------------------
>
>> >> >
>
>> >> > Traceback (most recent call last):
>
>> >> >
>
>> >> >  File "test.py", line 162, in test_vector
>
>> >> >
>
>> >> >    if org.owns_index(t(0)): self.assertAlmostEqual(org[t(0)], 2.0)
>
>> >> >
>
>> >> > AssertionError: 0.96740583429440807 != 2.0 within 7 places
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>> >> > ======================================================================
>
>> >> >
>
>> >> > FAIL: test_vector (__main__.uBLASSparseTester)
>
>> >> >
>
>> >> >
>> >> > ----------------------------------------------------------------------
>
>> >> >
>
>> >> > Traceback (most recent call last):
>
>> >> >
>
>> >> >  File "test.py", line 162, in test_vector
>
>> >> >
>
>> >> >    if org.owns_index(t(0)): self.assertAlmostEqual(org[t(0)], 2.0)
>
>> >> >
>
>> >> > AssertionError: 0.23277614769655719 != 2.0 within 7 places
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> >
>> >> > ----------------------------------------------------------------------
>
>> >> >
>
>> >> > Ran 16 tests in 3.726s
>
>> >> >
>
>> >> >
>
>> >> >
>
>> >> > FAILED (failures=4)
>
>> >> >
>
>> >> > On Sun, Jan 30, 2011 at 4:00 AM,  <buildbot@xxxxxxxxxx> wrote:
>
>> >> >> The Buildbot has detected a new failure of dolfin-mac-osx on FEniCS
>
>> >> >>
>
>> >> >> Buildbot. Full details are available at:
>
>> >> >>
>
>> >> >>  http://fenicsproject.org:8080/builders/dolfin-mac-osx/builds/1136
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> Buildbot URL: http://fenicsproject.org:8080/
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> Buildslave for this Build: mac-osx
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> Build Reason:
>
>> >> >>
>
>> >> >> Build Source Stamp: HEAD
>
>> >> >>
>
>> >> >> Blamelist: Johan Hake
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> BUILD FAILED: failed dolfin check
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> sincerely,
>
>> >> >>
>
>> >> >>  -The Buildbot
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >>
>
>> >> >> _______________________________________________
>
>> >> >>
>
>> >> >> Mailing list: https://launchpad.net/~dolfin
>
>> >> >>
>
>> >> >> Post to     : dolfin@xxxxxxxxxxxxxxxxxxx
>
>> >> >>
>
>> >> >> Unsubscribe : https://launchpad.net/~dolfin
>
>> >> >>
>
>> >> >> More help   : https://help.launchpad.net/ListHelp
>
>> >>
>
>> >> _______________________________________________
>
>> >>
>
>> >> Mailing list: https://launchpad.net/~dolfin
>
>> >>
>
>> >> Post to : dolfin@xxxxxxxxxxxxxxxxxxx
>
>> >>
>
>> >> Unsubscribe : https://launchpad.net/~dolfin
>
>> >>
>
>> >> More help : https://help.launchpad.net/ListHelp