Version 0.18.3

What's Changed

• Allow turning off linearity checks in bilinear and linear forms by @e-moral-sanchez in #153

Full Changelog: v0.18.2...v0.18.3

Version 0.18.2

What's Changed

• Add flag to ignore linearity errors by @e-moral-sanchez in #142

Full Changelog: v0.18.1...v0.18.2

Version 0.18.1

What's Changed

• Add SemiNorm by @saidctb in #139

Full Changelog: v0.18.0...v0.18.1

Version 0.18.0

What's Changed

• Fix bounds bug in plot_3d_single_patch by @anlavandier in #136
• Bugfix: use Interface.ornt instead of Interface.direction by @FrederikSchnack in #137
• Use SymPy version 1.9 by @tomcaruso in #138

New Contributors

• @FrederikSchnack made their first contribution in #137
• @tomcaruso made their first contribution in #138

Full Changelog: v0.17.2...v0.18.0

Version 0.17.2

What's Changed

• Drop Python 3.7, support 3.11, improve installation by @yguclu in #134
• Delete MANIFEST.in by @yguclu in #135

Full Changelog: v0.17.1...v0.17.2

Version 0.17.1

What's Changed

• GLT symbol of bilinear forms containing boundary integrals by @e-moral-sanchez in #122

New Contributors

• @e-moral-sanchez made their first contribution in #122

Full Changelog: v0.17.0...v0.17.1

v0.17.0

Update version.py (#132)

v0.16.1: Fix bug in domain.py when boundary is empty (#118)

Further, update patch version to 0.16.1

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

v0.16.0: Add BasicCallableMapping abstract base class (#119)

Add new class to module `sympde.topology.mapping`:
   - Require methods `__call__`, `jacobian`, `metric`, `metric_det`, all called with arguments `(*eta)`
   - Require properties `ldim` and `pdim`
   - Require method `jacobian_inv`, which should raise exception if Jacobian matrix is not invertible (e.g. when `ldim < pdim`)
   - Make `CallableMapping` subclass it
   - Spline and NURBS mappings in Psydac will subclass it

Add new method `set_callable_mapping` to symbolic `Mapping` class, in order to attach any object of type `BasicCallableMapping` to it. Psydac will use it to attach spline and NURBS mappings to MappedDomains with undefined Mapping

Further changes:
   - Allow for mappings with `pdim > ldim` (fixes #70)
   - Update library version to 0.16.0

v0.15.2: Fix hash of NCube & add plotting utilities (#112)

* Bugfix: change the `__hash__` attribute of `NCubeInterior`
* Add a return value of `None` when `Domain.get_subdomain` is called with the empty tuple
* Add plotting functions in `utilities.utils.py`
* Update library version to 0.15.2