1471fa7c58
FIX ensure consistency or column and feature names in FunctionTransformer ( #27801 )
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Co-authored-by: Christian Lorentzen <lorentzen.ch@gmail.com>
Co-authored-by: Loïc Estève <loic.esteve@ymail.com>
2023-12-02 00:13:14 +01:00
831c49aca3
ENH Adds polars output support to `set_output` API ( #27315 )
2023-11-19 22:46:56 +01:00
89ea028ebd
ENH Improve warnings if func returns a dataframe in FunctionTransformer ( #26944 )
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Co-authored-by: Olivier Grisel <olivier.grisel@ensta.org>
2023-09-19 19:10:38 +02:00
42173fdb34
MNT add isort to ruff's rules ( #26649 )
2023-06-21 17:50:07 +02:00
9c266cf5d6
MAINT Param validation: decorate all estimators with _fit_context ( #26473 )
2023-06-14 16:52:35 +02:00
893d5accaf
MNT Update black to 23.3.0 ( #26110 )
2023-04-06 12:14:16 -04:00
b580d34c79
DOC update description of X in `FunctionTransformer.transform()` ( #24844 )
2023-01-27 11:00:49 +01:00
8d74f16582
FIX Handles all numerical DataFrames with check_inverse=True in FunctionTransformer ( #25274 )
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Co-authored-by: Jérémie du Boisberranger <34657725+jeremiedbb@users.noreply.github.com>
2023-01-03 16:46:22 +01:00
d4306ba9aa
DOC Improve docstring around set_output ( #24672 )
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* DOC Improve docstring around set_output
* DOC Improve docs around set_output
* DOC Address comments
* DOC Better grammar
* DOC Improve wording
* DOC Improves docstring in set_config
2022-10-18 16:38:50 -04:00
2a6703d9e8
ENH Introduces set_output API for pandas output ( #23734 )
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* Introduces set_output API for all transformers
* TransformerMixin inherits from _SetOutputMixin
* Adds tests
* Adds whatsnew
* Adds example on using set_output API
* Adds developer docs for set_output
2022-10-13 00:19:12 +02:00
0189df3ffd
ENH Always set input feature attributes in FunctionTransformer ( #23993 )
2022-09-09 16:53:39 +02:00
b85f799d0a
MAINT Add parameter validation for `FunctionTransformer`. ( #24180 )
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Co-authored-by: Jérémie du Boisberranger <34657725+jeremiedbb@users.noreply.github.com>
2022-08-31 00:06:20 +02:00
279388d9ed
DOC Improve get_feature_names_out docstrings ( #22718 )
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Co-authored-by: Thomas J. Fan <thomasjpfan@gmail.com>
2022-03-07 13:02:12 -05:00
dbcd4d5f39
FIX FunctionTransformer check_input fails for object type input ( #19916 )
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Co-authored-by: Guillaume Lemaitre <g.lemaitre58@gmail.com>
Co-authored-by: Thomas J. Fan <thomasjpfan@gmail.com>
2022-02-17 10:16:56 -05:00
d23d589587
ENH Add get_feature_names_out to FunctionTransformer ( #21569 )
2021-11-30 13:31:17 -05:00
fe9b706368
DOC fix hyperlinkg to MultiLabelBinarizer ( #21331 )
2021-10-20 17:26:27 +02:00
ba58f3a693
BUG Fixes FunctionTransformer validation in inverse_transform ( #20961 )
2021-09-08 11:01:24 +02:00
81362c2676
DOC Ensures that FunctionTransformer passes numpydoc validation ( #20939 )
2021-09-06 14:46:13 +02:00
3e7c04fe2c
ENH check_is_fitted calls __is_fitted__ if available ( #20657 )
2021-08-20 12:37:22 +02:00
351ace7935
STY Uses black's with target_version >= 3.7 ( #20294 )
2021-06-17 15:50:27 -04:00
82df48934e
MNT Applies black formatting to most of the code base ( #18948 )
2021-06-17 14:21:09 -04:00
f6e6ad2d9e
MNT clean futurewarning for 1.0 | _deprecate_positional_args ( #20002 )
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Co-authored-by: Olivier Grisel <olivier.grisel@ensta.org>
Co-authored-by: Thomas J. Fan <thomasjpfan@gmail.com>
2021-05-14 11:30:27 -04:00
baf8beddf5
DOC standardized formatting for default values in transformer class. ( #17505 )
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* DOC_standardized formatting for default values in transformer class.
* DOC_use type bool instead of boolean
Co-authored-by: Sam Ezebunandu <samuel.ezebunandu@outlook.com>
2020-06-06 17:04:12 -04:00
dbc35934a6
DOC Version added and changed labels added for v0.18 (#wimlds) ( #16222 )
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* Versionlabels added to v0.18 (#wimlds)
* documentation issues: label changed and added for version 0.18
* fix intends and shorten description
Co-authored-by: Hannah <32333241+hhnnhh@users.noreply.github.com>
Co-authored-by: Brigitte@home <unger@nue.tu-berlin.de>
2020-04-27 18:43:47 -04:00
e54cd3c061
API Deprecate positional arguments in preprocessing ( #16996 )
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* API Deprecate positional arguments in preprocessing
* CLN Address comments
* CLN Uses classes as a keyword only argument
* BUG Fix
2020-04-23 19:10:49 +02:00
438bb3a438
MNT Remove unused imports ( #16665 )
2020-03-11 10:01:51 +11:00
d205638475
MNT Introduction of n_features_in_ attr with _validate_data mtd ( #16112 )
2020-02-29 09:05:11 -05:00
bf5307bb63
DOC change deprecated:: with versionchanged:: ( #15587 )
2019-11-10 09:05:47 -06:00
5271695cec
DOC Adds example for preprocessing.FunctionTransformer ( #15192 )
2019-10-15 16:21:48 -04:00
20952722b6
MAINT correct no_validation tag for FunctionTransformer ( #14895 )
2019-09-09 20:17:00 -04:00
03ea20db0f
Fix mixin inheritance order, allow overwriting tags ( #14884 )
2019-09-05 10:13:30 +02:00
21959b335c
[MRG] MAINT Refactor removes assert from implmentation ( #14609 )
2019-08-13 07:57:10 +10:00
76ce7c5b63
DEP change default validate in FunctionTransformer to False( #13817 )
2019-06-13 12:06:01 -04:00
457b0d0296
DOC Fix typo in FunctionTransformer ( #13404 )
2019-03-06 16:04:26 -08:00
ab2f539a32
API: Estimator tags ( #8022 )
2019-02-23 22:54:41 +01:00
0f94f2962b
MNT simple deprecations and removals for 0.21 ( #12238 )
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Part of #11992 .
These were all the things that seemed pretty straight-forward. It's actually a bit bulky but should still be easy to review, hopefully.
2018-10-11 14:56:37 -04:00
a2b56453e2
ENH Passthrough DataFrame in FunctionTransformer ( #11043 )
2018-07-10 17:48:03 +08:00
8472350e5c
[MRG + 1] ENH add check_inverse in FunctionTransformer ( #9399 )
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* EHN add check_inverse in FunctionTransformer
* Add whats new entry and short narrative doc
* Sparse support
* better handle sparse data
* Address andreas comments
* PEP8
* Absolute tolerance default
* DOC fix docstring
* Remove random state and make check_inverse deterministic
* FIX remove random_state from init
* PEP8
* DOC motivation for the inverse
* make check_inverse=True default with a warning
* PEP8
* FIX get back X from check_array
* Andread comments
* Update whats new
* remove blank line
* joel s comments
* no check if one of forward or inverse not provided
* DOC fixes and example of filterwarnings
* DOC fix warningfiltering
* DOC fix merge error git
2017-10-25 16:49:28 -04:00
763d93b72e
[MRG+1] Do not transform y ( #9180 )
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* we do not transform y
* more
* added Deprecation Warning to transform() to remove Y parameter
* more
* ENH ensure FunctionTransformer's transform/inverse_transform doesn't permit y
* Undo changes to pls_. It will be done in a separate PR (see #9160 )
* flake8
* Update whatsnew
* Fully undo PLS changes
2017-06-22 23:24:12 +02:00
ed5bd4cb69
DOC add docstring to FunctionTransformer ( #9058 )
2017-06-08 15:16:05 +02:00
9551ec85ea
DOC add spaces before colons in docstrings ( #7589 )
2016-10-06 14:01:12 +11:00
474483efa4
Added user guide link in function_tranformer docstring ( #5785 )
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* Added user guide link in function_tranformer docstring
* Added function_transformer tag to preprocessing user guide
2016-09-12 18:33:22 -04:00
1d487fb550
[MRG+1] issue #6532 Add `inverse_transform` function ( #6570 )
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* [MRG+1] #6532 Add inverse_func argument to FunctionTransformer
* modify test:inverse_func is not true inverse
2016-04-12 01:26:30 -04:00
318b93d2ae
Implemented keyword arguments in FunctionTransformer
2015-12-19 23:00:35 -05:00
2249daaea8
Version added for all new classes
2015-11-03 23:54:42 +01:00
b09afb08be
DOC/MAINT final touches to FunctionTransformer
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* copyedit doc
* give the module an underscore (we should do this to all private modules...)
* use public import path in test
* change all logs to log1p to prevent warning in test and because it's
genuinely useful for frequency data
* what's new
2015-08-03 22:12:19 +02:00
Guillaume Lemaitre