Polars-ds

💥Breaking changes💥:

Namespace renaming:
str_ext -> str2
stats_ext -> stats
num_ext -> num

New namespace:
c, for complex numbers

What's Changed
* added some str inflections, LCS based freq from rapidfuzz by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/32
* Chi2 by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/34
* added lempel ziv by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/35
* Kdtree by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/36
* improved sample entropy by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/37
* Improved docs
* Debug chi2 by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/40
* Various adhoc by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/41
* Methods to work with complex numbers


**Full Changelog**: https://github.com/abstractqqq/polars_ds_extension/compare/v0.1.4...v0.2.0

What's Changed
* Small api changes, bug fixes, updating rapidfuzz
* Fstats by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/26
* basic complex + detrend by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/27
* added binomial and exp by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/29
* Upgraded to Polars 0.20 by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/30
* Docs by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/31


**Full Changelog**: https://github.com/abstractqqq/polars_ds_extension/compare/v0.1.3...v0.1.4

What's Changed
* Sampling in dataframe, T-test, normality test in dataframe by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/20
* Added parallel option for ac_replace by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/19
* Switched to real fft. Refactored code and vastly improved perf for rfft by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/21
* Added 1 samp ttest by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/22
* Switched to rapidfuzz as string sim backend and greatly improved speed and coverage by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/23


**Full Changelog**: https://github.com/abstractqqq/polars_ds_extension/compare/v0.1.2...v0.1.3

What's Changed
* Feat/ks stats by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/13
* added precision recall average precision by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/14
* Feat/redo str by abstractqqq in https://github.com/abstractqqq/polars_ds_extension/pull/18

Now we support basic Aho-Corasick matching and replacement. Jaro, Damure Levenshtein, and more str similarity metrics.


**Full Changelog**: https://github.com/abstractqqq/polars_ds_extension/compare/v0.1.1...v0.1.2

Highlights:

**Numerical:**

1. Roc Auc, Conditional Entropy,

Release Alpha v.0.1.0