History¶
0.5.3 (TBA)¶
Changes:
Changed ordering in change notes
Bugfixes:
- Relax check on return values of input_handle for Function such that arrays
of dimension zero are allowed.
0.5.2 (2022-02-10)¶
Changes:
Switch complex conjugated element in inner product
Allow complex scales in normalize_base
Improve robustness of normalize_base
Add apply_operator() method to BaseFraction (#102)
Add missing tests for BaseFraction
Added tab10 coloring to visualize_functions
Add support for Python 3.10
Bugfixes:
Fix Some points about scalar product spaces (#101)
Fix project_on_base for Base with only on Fraction (#104)
Add sesquilinear property to dot_product
Remove faulty dot product shortcut
Fix broken imports from collections module
CI related changes:
Migrated to CI pipeline to Github Actions
0.5.1 (2020-09-23)¶
Bugfixes:
Problem with nan values in EvalData
Activation of numpy strict mode in normal operation
Comparison warnings in various places
Issues with evaluation of ComposedFunctionVector
Errors in evaluate_approximation with CompoundFunctionVectors
Deprecation warnings in visualization code
Broken default color scheme now uses matplotlib defaults
Corner cases for evaluate approximation
Made EvalData robust against NaN values in int output data array
Index error in animation handler of SurfacePlot
Added support for nan values in SurfacePlot
Removed strict type check to supply different systems for simulation
Added correct handling an NaN to spline interpolator of EvalData
Several issues in PgSurfacePlot
Introduced fill value for EvalData objects
Deactivated SplineInterpolator due to bad performance
Cleanup in SWM example tests
Suppressed plots in examples for global test run
Complete weak formulation test case for swm example
Updated test command since call via setup.py got deprecated
CI related changes:
Solved issues with screen buffer
restructured test suite
test now run on the installed package instead of the source tree
updated rtd config to enable building the documentation again
0.5.0 (2019-09-14)¶
Features:
Unification of cure_interval which can now be called directly as static
Added functionality to parse pure TestFunction products
Added visualization of functions with noncontinuous domain
Support for Observer Approximation via ObserverFeedback
Added complete support for ComposedFunctionVector
Concept of matching and intermediate bases for easier approximation handling
Added call to clear the base registry
Added StackedBase for easier handling of compound approximation bases
Added ConstantFunction class
New Example: Simulation of Euler-Bernoulli-Beam
New Example: Coupled PDEs within a pipe-flow simulation
New Example: Output feedback for the String-with-Mass System
Extended Example: Output Feedback for the Reaction-Advection-Diffusion System
Changes:
Removed former derivative order limit of two
Deprecated use of exponent in FieldVariable
Made derive of FieldVariable keyword-only to avoid error
Extended the test suite by a great amount of cases
Speed improvements for dot products (a846d2d)
Refactored the control module into the feedback module to use common calls for controller and observer design
Improved handling and computation of transformation hints
Made scalar product vectorization explicit and accessible
Changed license from gpl v3 to bsd 3-clause
Bugfixes:
Bugfix for fill_axis parameter of EvalData
Bugfix in find_roots if no roots where found or asked for
Bugfix for several errors in visualize_roots
Bugfix in _simplify_product of Product where the location of scalar_function was ignored
Bugfix for IntegralTerm where limits were not checked
Bugfix for boundary values of derivatives in Lag2ndOrder
Fixed Issue concerning complex state space matrices method on the class to be used for curing.
A few fixes on the way to better plotting (739a70b)
Fixed various deprecation warnings for scipy, numpy and sphinx
Fixed bug in Domain constructor for degenerated case (1 point domain)
Bugfix for derivatives of Input
Bugfixes for SimulationInput
Fixed typos in various docstrings
0.4.0 (2016-03-21)¶
Version 0.4
Change from Python2 to Python3
0.3.0 (2016-01-01)¶
Version 0.3
0.2.0 (2015-07-10)¶
Version 0.2
0.1.0 (2015-01-15)¶
First Code