What's Changed Document conda installation. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/511 Deprecate 3 as the default number of components in FPCA by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/510 Add an example showing how to create new bases for scikit-fda. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/517 New example for creating interpolation/extrapolation methods. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/518 FPCA Regression by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/466 Add CSV loading example to the tutorial. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/520 Update THANKS.txt by @jltorrecilla in https://github.com/GAA-UAM/scikit-fda/pull/523 Fix inner product integrate by @m5signorini in https://github.com/GAA-UAM/scikit-fda/pull/522 Simplification example make_gaussian_process by @jltorrecilla in https://github.com/GAA-UAM/scikit-fda/pull/526 Fix code coverage. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/532 Add missing data imputation via interpolation by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/533 Make CustomBasis documentation accesible by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/534 SRSF formula doc fix by @ego-thales in https://github.com/GAA-UAM/scikit-fda/pull/542 Speed up the calculation of the penalization matrix for FDataGrid by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/519 Change type of axis in FData's mean method to accept zero. by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/546 Covariance function as tensor product by @m5signorini in https://github.com/GAA-UAM/scikit-fda/pull/505 Polish fpca regression example by @Ddelval in https://github.com/GAA-UAM/scikit-fda/pull/552 Fix IndexError in FPCAPlot by @Quentin62 in https://github.com/GAA-UAM/scikit-fda/pull/554 ddof parameter in fdatacov by @pcuestas in https://github.com/GAA-UAM/scikit-fda/pull/556 Improve list of contributors by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/557 FDataGrid.restrict option with_bounds by @ego-thales in https://github.com/GAA-UAM/scikit-fda/pull/561 Deleted forgotten __doc__ bits by @eliegoudout in https://github.com/GAA-UAM/scikit-fda/pull/565 Add a version switcher for the docs in the web. by @vnmabus in https://github.com/GAA-UAM/scikit-fda/pull/571 Update citation and See also in DTMClassifier class by @E105D104U125 in https://github.com/GAA-UAM/scikit-fda/pull/573 Change ddof argument to correction in var and cov functions by @pcuestas in https://github.com/GAA-UAM/scikit-fda/pull/578 BSplineBasis initialization incorrect error message by @pcuestas in https://github.com/GAA-UAM/scikit-fda/pull/577 Smoothing in several dimensions by @ElenaPetrunina in https://github.com/GAA-UAM/scikit-fda/pull/436 Set correction=0 by default in cov and var functions by @pcuestas in https://github.com/GAA-UAM/scikit-fda/pull/582 New Contributors @jltorrecilla made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/523 @ego-thales made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/542 @Quentin62 made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/554 @pcuestas made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/556 @allcontributors made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/564 @eliegoudout made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/565 @E105D104U125 made their first contribution in https://github.com/GAA-UAM/scikit-fda/pull/573 Full Changelog: https://github.com/GAA-UAM/scikit-fda/compare/0.8.1...0.9