- Fix bug with coordinates on facet integrals (intervals). Bug 888682. - Add support for FacetArea, new geometric quantity in UFL. - Fix bug in optimised quadrature code, AlgebraOperators demo. Bug 890859. - Fix bug with undeclared variables in optimised quadrature code. Bug 883202.
1.0beta2
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- Added support for bessel functions, bessel_* (I,J,K,Y), in UFL. - Added support for error function, erf(), new math function in UFL. - Fix dof map 'need_entities' for Real spaces - Improve performance for basis function computation
1.0beta
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- Improve formatting of floats with up to one non-zero decimal place. - Fix bug involving zeros in products and sums. Bug 804160. - Fix bug for new conditions '&&', '||' and '!' in UFL. Bug 802560. - Fix bug involving VectorElement with dim=1. Bug 798578. - Fix bug with mixed element of symmetric tensor elements. Bug 745646. - Fix bug when using geometric coordinates with one quadrature point
0.9.10
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- Change license from GPL v3 or later to LGPL v3 or later - Add some schemes for low-order simplices - Request quadrature schemes by polynomial degree (not longer by number of points in each direction) - Get quadrature schemes via ffc.quadrature_schemes - Improved lock handling in JIT compiler - Include common_cell in form signature - Add possibility to set swig binary and swig path
0.9.9
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- Add support for generating error control forms with option -e - Updates for UFC 2.0 - Set minimal degree to 1 in automatic degree selection for expressions - Add command-line option -f no_ferari - Add support for plotting of elements - Add utility function compute_tensor_representation