ml_preprocessing 6.0.1
ml_preprocessing: ^6.0.1 copied to clipboard

Published 4 years ago •

ml-algo.comDart 3 compatible• Latest: 7.0.2

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Popular data preprocessing algorithms for machine learning

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140/ 160

pub points

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We analyzed this package 18 days ago, and awarded it 140 pub points (of a possible 160):

Follow Dart file conventions

30 / 30

10/10 points: Provide a valid `pubspec.yaml`

5/5 points: Provide a valid `README.md`

5/5 points: Provide a valid `CHANGELOG.md`

10/10 points: Use an OSI-approved license

Detected license: BSD-2-Clause.

Provide documentation

20 / 20

10/10 points: 20% or more of the public API has dartdoc comments

11 out of 23 API elements (47.8 %) have documentation comments.

Some symbols that are missing documentation: ml_preprocessing, ml_preprocessing.Encoder.Encoder.label, ml_preprocessing.Encoder.Encoder.oneHot, ml_preprocessing.Encoder.process, ml_preprocessing.Normalizer.

10/10 points: Package has an example

Platform support

20 / 20

20/20 points: Supports 5 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

✓ Android
✓ iOS
✓ Windows
✓ Linux
✓ macOS

These platforms are not supported:

Package not compatible with platform Web

Because:

package:ml_preprocessing/ml_preprocessing.dart that imports:
package:ml_preprocessing/src/standardizer/standardizer.dart that imports:
package:ml_preprocessing/src/pipeline/pipeable.dart that imports:
package:ml_dataframe/ml_dataframe.dart that imports:
package:ml_dataframe/src/data_frame/factories/from_csv.dart that imports:
package:ml_dataframe/src/data_reader/data_reader.dart that imports:
package:ml_dataframe/src/data_reader/csv_data_reader.dart that imports:
package:ml_dataframe/src/data_reader/file_factory/file_factory.dart that imports:
dart:io

0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

package:ml_preprocessing/ml_preprocessing.dart that imports:
package:ml_preprocessing/src/standardizer/standardizer.dart that imports:
package:ml_preprocessing/src/pipeline/pipeable.dart that imports:
package:ml_dataframe/ml_dataframe.dart that imports:
package:ml_dataframe/src/data_frame/factories/from_csv.dart that imports:
package:ml_dataframe/src/data_reader/data_reader.dart that imports:
package:ml_dataframe/src/data_reader/csv_data_reader.dart that imports:
package:ml_dataframe/src/data_reader/file_factory/file_factory.dart that imports:
dart:io

This package is not compatible with runtime wasm, and will not be rewarded full points in a future version of the scoring model.

See https://dart.dev/web/wasm for details.

Pass static analysis

40 / 50

40/50 points: code has no errors, warnings, lints, or formatting issues

Found 20 issues. Showing the first 2:

INFO: 'columnsNum' is deprecated and shouldn't be used. use "columnCount" instead.

lib/src/standardizer/standardizer.dart:41:23

   ╷
41 │     if (inputAsMatrix.columnsNum != _deviation.length) {
   │                       ^^^^^^^^^^
   ╵

To reproduce make sure you are using the lints_core and run dart analyze lib/src/standardizer/standardizer.dart

INFO: 'columnsNum' is deprecated and shouldn't be used. use "columnCount" instead.

lib/src/standardizer/standardizer.dart:44:58

   ╷
44 │           '${_deviation.length}, given - ${inputAsMatrix.columnsNum}.');
   │                                                          ^^^^^^^^^^
   ╵

To reproduce make sure you are using the lints_core and run dart analyze lib/src/standardizer/standardizer.dart

Support up-to-date dependencies

30 / 40

0/10 points: All of the package dependencies are supported in the latest version

Package	Constraint	Compatible	Latest
`ml_dataframe`	`^0.5.1`	0.5.1	1.6.0
`ml_linalg`	`^13.0.0`	13.12.6	13.12.6
`quiver`	`^3.0.0`	3.2.2	3.2.2

Transitive dependencies

Package	Constraint	Compatible	Latest
`async`	-	2.13.0	2.13.0
`boolean_selector`	-	2.1.2	2.1.2
`collection`	-	1.19.1	1.19.1
`csv`	-	5.1.1	6.0.0
`json_annotation`	-	4.9.0	4.9.0
`matcher`	-	0.12.17	0.12.17
`meta`	-	1.16.0	1.16.0
`path`	-	1.9.1	1.9.1
`source_span`	-	1.10.1	1.10.1
`stack_trace`	-	1.12.1	1.12.1
`stream_channel`	-	2.1.4	2.1.4
`string_scanner`	-	1.4.1	1.4.1
`term_glyph`	-	1.2.2	1.2.2
`test_api`	-	0.7.4	0.7.4