File: v0.5.rst

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scikit-optimize 0.10.2-4
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Version 0.5.2
=============

Bug fixes
---------

* Separated `n_points` from `n_jobs` in `BayesSearchCV`.
* Dimensions now support boolean np.arrays.

Maintenance
-----------

* `matplotlib` is now an optional requirement (install with `pip install 'scikit-optimize[plots]'`)

Version 0.5
===========

High five!

New features
------------

* Single element dimension definition, which can be used to fix the value of a dimension during optimization.
* `total_iterations` property of `BayesSearchCV` that counts total iterations needed to explore all subspaces.
* Add iteration event handler for `BayesSearchCV`, useful for early stopping inside `BayesSearchCV` search loop.
* added `utils.use_named_args` decorator to help with unpacking named dimensions when calling an objective function.

Bug fixes
---------

* Removed redundant estimator fitting inside `BayesSearchCV`.
* Fixed the log10 transform for Real dimensions that would lead to values being out of bounds.