Minor version bump (to 1.2.3; release 1.2.2 has been removed).

- Added a max_retries argument to explore_model_space to persist on optimiser numerical errors
- Minor refactoring and changes around the generation of the sum-of-products form of kernels (some clarifying assertions and caching of generated forms since multiple methods triggered them)
- Minor documentation changes

Minor version bump (to 1.2.2) for small changes around the generation…

… of the sum-of-products form of kernels (some clarifying assertions and caching of generated forms since multiple methods triggered them) and in documentation.

Version bump to 1.2.1

Added LIN + C -> LIN kernel simplification provided the offset-including LIN version is used, which is the case by default (i.e. the __USE_LIN_KERNEL_HORIZONTAL_OFFSET flag in config.py is True).
Added a plotly argument to model_printout in modelUtil.py and used it in the readme example.

Version bump to 1.2.

JIT-compiled some components of linear, periodic and sigmoidal kernels with numba where faster than numpy (between 1.45x and 4.6x); left some benchmarking code.
Removed the now-obsolete overflow-preventing versions of methods in periodicKernel.py.
Improved numerical stability due to the above and the updated package requirements.
Changed paper link to accepted-papers page

Added plot and change_plotting_library methods directly to the Model …

…class (wrapping lower-level model ones); changing to plotly works but throws many warnings.

Added Laplace Approximation of Leave-One-Out Cross-Validation error (LA_LOO) utility function for possible future work in balancing it with complexity scores.

Version bump to v1.0.3 including the last few commits in preparation …

…for release.

Mostly documentation in this commit (README and function descriptions); some function and parameter renaming in modelSearch.py

Tightened recent numerical stabilisations to sigmoidal and periodic k…

…ernels; added PePy project stats badge to README; minor version bump to release the stabilisations.

Version bump to 0.1.5 and greatly expanded the README to begin docume…

…nting crucial components for future functionality expansion

Version bump to 0.1.4;

Made the __INCLUDE_SE_KERNEL act less harshly (i.e. do not remove SE at the root, but just in the production rules) so that tests would pass untouched;
Noticed and fixed WN not acting idempotently

Standardised imports (and exports by __init__)