These are the changes in SpectroChemPy-0.6.4.dev.
See :ref:`release` for a full changelog including other versions of SpectroChemPy.
New features
* add `FastICA` analysis module.
Bug fixes
* Issue 643. Conversion from linear to non linear coord was not working properly.
This was due to the use of the LinearCoord class which is now deprecated and replaced by Coord.
* File logging has been removed due to its bad impact on the performance.
Breaking changes
* The behavior of Coord has been slightly modified. During initialisation
of a Coord object, a try is given to convert the `data` to a linear array, with
values evenly spaced. If this is not possible, the data are kept as they are but rounded
to a number of significant digits (given by the parameter `sigdigits`\ ).
If the data are linear already, nothing is modified.
* The rounding of the data is now done in the `Coord` class automatically to at least
2 decimals everytime the `data` are modified and during Coord initialisation,
unless the parameter `bounding` is set to `False` during intialisation.
* Issue 647. ActionMassKinetics has been optimized and refactored.
Deprecations
* The `LinearCoord` class is now deprecated and will be removed in a future version.
Use the `Coord` class instead which performs now an automatic linearization of the data.