[firedrake] Concatenation of function spaces?

[Justin Chang]

never mind, issue was resolved by simply updating petsc-dev.

On Fri, Jul 24, 2015 at 2:17 PM, Justin Chang <jychang48 at gmail.com> wrote:

> Not sure if this is related, but I had to update my petsc4py to get this
> branch to work. But now I am getting this error, even in PyOP2
>
> Traceback (most recent call last):
>   File "/usr/local/bin/py.test", line 11, in <module>
>     sys.exit(main())
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 18, in
> main
>     config = _prepareconfig(args, plugins)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 62, in
> _prepareconfig
>     pluginmanager=pluginmanager, args=args)
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 376, in
> __call__
>     return self._docall(methods, kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 387, in
> _docall
>     res = mc.execute()
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 288, in
> execute
>     res = method(**kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/helpconfig.py", line 25,
> in pytest_cmdline_parse
>     config = __multicall__.execute()
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 288, in
> execute
>     res = method(**kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 617, in
> pytest_cmdline_parse
>     self.parse(args)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 710, in
> parse
>     self._preparse(args)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 690, in
> _preparse
>     args=args, parser=self._parser)
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 376, in
> __call__
>     return self._docall(methods, kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 387, in
> _docall
>     res = mc.execute()
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 288, in
> execute
>     res = method(**kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/capture.py", line 42, in
> pytest_load_initial_conftests
>     return __multicall__.execute()
>   File "/usr/lib/python2.7/dist-packages/_pytest/core.py", line 288, in
> execute
>     res = method(**kwargs)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 673, in
> pytest_load_initial_conftests
>     self._conftest.setinitial(args)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 486, in
> setinitial
>     self._try_load_conftest(anchor)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 492, in
> _try_load_conftest
>     self._path2confmods[None] = self.getconftestmodules(anchor)
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 511, in
> getconftestmodules
>     clist.append(self.importconftest(conftestpath))
>   File "/usr/lib/python2.7/dist-packages/_pytest/config.py", line 537, in
> importconftest
>     self._conftestpath2mod[conftestpath] = mod = conftestpath.pyimport()
>   File "/usr/lib/python2.7/dist-packages/py/_path/local.py", line 620, in
> pyimport
>     __import__(modname)
>   File "/home/justin/Software/firedrake-deps/PyOP2/test/conftest.py", line
> 40, in <module>
>     from pyop2 import op2
>   File "/home/justin/Software/firedrake-deps/PyOP2/pyop2/__init__.py",
> line 9, in <module>
>     from op2 import *
>   File "/home/justin/Software/firedrake-deps/PyOP2/pyop2/op2.py", line 39,
> in <module>
>     import base
>   File "/home/justin/Software/firedrake-deps/PyOP2/pyop2/base.py", line
> 56, in <module>
>     from sparsity import build_sparsity
>   File "PETSc.pxd", line 70, in init pyop2.sparsity
> (pyop2/sparsity.cpp:22252)
>   File "/usr/local/lib/python2.7/dist-packages/petsc4py/PETSc.py", line 3,
> in <module>
>     PETSc = ImportPETSc(ARCH)
>   File "/usr/local/lib/python2.7/dist-packages/petsc4py/lib/__init__.py",
> line 29, in ImportPETSc
>     return Import('petsc4py', 'PETSc', path, arch)
>   File "/usr/local/lib/python2.7/dist-packages/petsc4py/lib/__init__.py",
> line 64, in Import
>     module = imp.load_module(fullname, fo, fn, stuff)
> ImportError:
> /usr/local/lib/python2.7/dist-packages/petsc4py/lib/arch-linux2-c-opt/PETSc.so:
> undefined symbol: DMShellSetCreateSubDM
> make: *** [unit_sequential] Error 1
>
> Is this more a petsc4py error? As in should it be reported to the
> petsc-users list?
>
> Thanks,
> Justin
>
> On Fri, Jul 24, 2015 at 7:36 AM, Lawrence Mitchell <
> lawrence.mitchell at imperial.ac.uk> wrote:
>
>>
>> > On 24 Jul 2015, at 12:50, Lawrence Mitchell <
>> lawrence.mitchell at imperial.ac.uk> wrote:
>> ...
>> > Oh, I think I failed to correctly implement this case.  I'll try and
>> put something together.
>>
>> I think the firedrake branch indexed-fixes does this correctly.
>>
>> To ensure one way we don't regress later, if this works for you can you
>> provide some small test code (similar to the ones you've been sending) and
>> we'll incorporate it into the test suite.
>>
>> Cheers,
>>
>> Lawrence
>>
>> _______________________________________________
>> firedrake mailing list
>> firedrake at imperial.ac.uk
>> https://mailman.ic.ac.uk/mailman/listinfo/firedrake
>>
>>
>
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