https://github.com/leech001/simplekalman

A project to implement a one-dimensional Kalman filter in Dart language
https://github.com/leech001/simplekalman

dart filter flutter kalman

Last synced: about 4 hours ago
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A project to implement a one-dimensional Kalman filter in Dart language

• Host: GitHub
• URL: https://github.com/leech001/simplekalman
• Owner: leech001
• License: wtfpl
• Created: 2021-01-25T19:46:02.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2023-03-26T16:35:25.000Z (over 1 year ago)
• Last Synced: 2023-08-20T23:07:32.894Z (about 1 year ago)
• Topics: dart, filter, flutter, kalman
• Language: Dart
• Homepage: https://pub.dev/packages/simple_kalman
• Size: 56.6 KB
• Stars: 10
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# Simple Kalman

A project to implement a one-dimensional [Kalman filter](https://en.wikipedia.org/wiki/Kalman_filter) in Dart language

![photo](https://raw.githubusercontent.com/leech001/SimpleKalman/main/img/kalman.png)

#### Example usage:

Create Kalman filter

```dart

import 'package:simple_kalman/simple_kalman.dart';

void main() {

  final _data = [127, 0, 133, 136, 139, 256, 145, 148, 151];

  

  final kalman = SimpleKalman(errorMeasure: 256, errorEstimate: 150, q: 0.9);

  for (final value in _data) {

    print('Origin: $value Filtered: ${kalman.filtered(value.toDouble())}');

  }

```

## Changelog  

  

Refer to the [Changelog](https://github.com/leech001/SimpleKalman/blob/main/CHANGELOG.md) to get all release notes.  

  

  

## Features and bugs  

  

Please file feature requests and bugs at the [issue tracker][tracker].

  

[tracker]: https://github.com/leech001/SimpleKalman/issues

  

  

## License  

  

[WTFPL](https://github.com/leech001/SimpleKalman/blob/main/LICENSE)