ml_preprocessing 7.0.2
ml_preprocessing: ^7.0.2 copied to clipboard

Published 2 years ago •

ml-algo.comDart 3 compatible

SDKDart Flutter

PlatformAndroid iOS Linux macOS Windows

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Metadata

Popular data preprocessing algorithms for machine learning

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likes

140/ 160

pub points

65%

popularity

We analyzed this package 7 days ago, and awarded it 140 pub points (of a possible 160):

Follow Dart file conventions

20 / 30

0/10 points: Provide a valid `pubspec.yaml`

The package description is too short.

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

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

16 out of 21 API elements (76.2 %) have documentation comments.

Some symbols that are missing documentation: ml_preprocessing, ml_preprocessing.Encoder.process, ml_preprocessing.Normalizer.process, ml_preprocessing.Standardizer.process, ml_preprocessing.defaultUnknownValueHandlingType.

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/standardizer/standardizer_impl.dart that imports:
package:ml_dataframe/ml_dataframe.dart that imports:
package:ml_dataframe/src/data_frame/series.dart that imports:
package:ml_dataframe/src/data_frame/data_frame.dart that imports:
package:ml_dataframe/src/serializable/serializable.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/standardizer/standardizer_impl.dart that imports:
package:ml_dataframe/ml_dataframe.dart that imports:
package:ml_dataframe/src/data_frame/series.dart that imports:
package:ml_dataframe/src/data_frame/data_frame.dart that imports:
package:ml_dataframe/src/serializable/serializable.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

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

lib/src/standardizer/standardizer_impl.dart:36:23

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

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

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

lib/src/standardizer/standardizer_impl.dart:39:58

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

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

Support up-to-date dependencies

40 / 40

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

Package	Constraint	Compatible	Latest
`ml_dataframe`	`^1.0.0`	1.6.0	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`	-	2.12.0	2.12.0
`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`	-	1.10.0	1.10.0
`stack_trace`	-	1.12.0	1.12.0
`stream_channel`	-	2.1.2	2.1.2
`string_scanner`	-	1.4.0	1.4.0
`term_glyph`	-	1.2.1	1.2.1
`test_api`	-	0.7.3	0.7.3