smart_arrays_base 2.0.1

Provides basic functionalities for 1- and 2-dimensional arrays (vectors / matrices). Minima/maxima. Split, shuffle, swap, extract. Submatrices, rows, columns, projections, sums.

Smart Arrays Base

What the package can do for you

• This package provides basic functionalities for one- and two-dimensional arrays (vectors and matrices).
• Watch for other packages already available or coming soon with extended array functionalities, such as smart_arrays_compress, smart_arrays_process, smart_arrays_analyze

The major API functionalities

• class Array1D: This class provides utility functions for 1D arrays (vectors):

  • adding arrays with various options
  • Finding the minimum or maximum values with various options
  • splitting, shuffling, swapping and extracting given index ranges

• class Array2D:This class provides utility functions for 2D arrays (matrices):

  • Extracting rows, columns, appending rows
  • Extracting sub-matrices, building envelopes
  • Computing projections or sums over rows or columns
  • Swapping or reversing rows
  • Finding minimum or maximum values

Detailed API

Please view the detailed API documentation in the API reference of this package (sidebar at the right of this page).

Using this package

You need Dart 2.0 or later.

Import the package using:

• import 'package:smart_arrays_base/smart_arrays_base.dart';

Related packages

smart_arrays_compress: Compress 1D and 2D arrays to a smaller size

smart_arrays_peaks: Pick peaks in 1D and 2D arrays