A collection of useful algorithms in Dart with keeping performance and flexibility on mind
algorithmic
A collection of useful algorithms in Dart with keeping performance and flexibility on mind.
Usage
The following import will give you access to all algorithms declared in this library.
import 'package:algorithmic/algorithmic.dart';
You can also import these algorithms separately:
| Libraries | Imports |
|---|---|
| Search algorithms | 'package:algorithmic/searching.dart' |
Algorithms
Searching algorithms
Linear Search
| Exported Methods | Performance | Tests | Benchmark | Since |
|---|---|---|---|---|
linearSearch() |
O(n) |
✔️ | ✔️ | 0.0.1 |
linearSearchBy() |
O(n) |
✔️ | ✔️ | 0.0.4 |
linearSearchReversed() |
O(n) |
✔️ | ✔️ | 0.0.1 |
linearSearchReversedBy() |
O(n) |
✔️ | ✔️ | 0.0.4 |
Binary Search
| Exported Methods | Performance | Tests | Benchmark | Since |
|---|---|---|---|---|
lowerBound() |
O(log n) |
✔️ | ✔️ | 0.0.3 |
lowerBoundBy() |
O(log n) |
✔️ | ✔️ | 0.0.4 |
upperBound() |
O(log n) |
✔️ | ✔️ | 0.0.3 |
binarySearch() |
O(log n) |
✔️ | ✔️ | 0.0.3 |
binarySearchMax() |
O(log n) |
✔️ | ✔️ | 0.0.3 |
Benchmarks
All benchmarking files are stored inside the ‘./benchmark’ folder. You can check it directly via the following command:
$ dart run benchmark
You can also check the benchmark.log file for the benchmark result that I got on my PC.