lp:~fluidity-core/fluidity/firedrake-mixed-space-expressions

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David Ham: Needs Fixing on 2013-09-02

Diff: 501 lines (+280/-52)

4 files modified

python/firedrake/assemble_expressions.py (+99/-37)
python/firedrake/core_types.pyx (+130/-13)
python/firedrake/ufl_expr.py (+7/-0)
tests/firedrake_expressions/test_firedrake_expressions.py (+44/-2)

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4300. By Lawrence Mitchell on 2013-09-03

Add more docstrings

4299. By Lawrence Mitchell on 2013-09-03

Implement more expressions on mixed spaces

Instead of carrying around a slot on every class we need to index, just
keep a global index object that we look at if trying to generate an
expression over a mixed space.

This simplifies the code, and makes implementing correct expression
assembly for Indexed and ComponentTensor expressions much easier. So
do that, and add appropriate tests.

4298. By Lawrence Mitchell on 2013-09-02

Add some tests of mixed space expressions

4297. By Lawrence Mitchell on 2013-09-02

Add docstrings to MixedFunctionSpace

4296. By Lawrence Mitchell on 2013-09-02

Support expressions on mixed spaces

As a bonus, this fixes expressions on VectorFunctionSpaces and
correctly raises an error for augmented assignment on mismatching
FunctionSpaces.

4295. By Lawrence Mitchell on 2013-09-02

Add rudimentary support for mixed function spaces

4294. By Lawrence Mitchell on 2013-08-30

Check for PyOP2 compatibility on firedrake init

Now that we're maintaining compatible versions, it makes sense to
check that the versions of firedrake and PyOP2 are compatible.
Add version.check which ensures that the major and minor version numbers
of firedrake and PyOP2 match, raising a runtime error on firedrake
import if not.

4293. By Lawrence Mitchell on 2013-08-30

Use cell_set not element_set on mesh parent

4292. By David Ham on 2013-08-30

A couple of trivial bugfixes in the io code.

4291. By Florian Rathgeber on 2013-08-29

Include the evtk dependency and add a test for it.

Also builds evtk's Cython extension module alongside firedrake's.