Changes in version 1.6.0ΒΆ
UFL 1.6.0 was released on 2015-07-28.
- Change approach to attaching
__hash__
implementation to accomodate Python 3 - Implement new non-recursive traversal based hash computation
- Allow
derivative(M, ListTensor(<scalars>), ...)
just like list/tuple works - Add traits
is_in_reference_frame
,is_restriction
,is_evaluation
,is_differential
- Add missing linear operators to
ArgumentDependencyExtractor
- Add
_ufl_is_literal_
type trait - Add
_ufl_is_terminal_modifier_ type
trait andExpr._ufl_terminal_modifiers_
list - Add new types
ReferenceDiv
andReferenceCurl
- Outer product element support in degree estimation
- Add
TraceElement
,InteriorElement
,FacetElement
,BrokenElement
- Add
OuterProductCell
to validReal
elements - Add
_cache
member to form for use by external frameworks - Add Sobolev space
HEin
- Add measures
dI
,dO
,dC
for interface, overlap, cutcell - Remove
Measure
constants - Remove
cell2D
andcell3D
- Implement
reference_value
inapply_restrictions
- Rename point integral to vertex integral and kept
*dP
syntax - Replace lambda functions in
ufl_type
with named functions for nicer stack traces - Minor bugfixes, removal of unused code and cleanups