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Provides basic functionalities for 1- and 2-dimensional arrays. Minima/maxima. Split, shuffle, swap, extract, extend. 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).

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
    • extending with zeroes, cutting
    • computing the integral function of an array
  • 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
    • Integrating a matrix region

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';

smart_arrays_numerics: Numerics with 1D and 2D arrays

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

smart_arrays_dbstore: Store 1D and 2D arrays along with metadata on the local device.

smart_arrays_peaks: Detect peaks in 1D and 2D arrays.

smart_arrays_lmfit: Fits (x, y) data given as arrays to a specified model function using the Levenberg-Marquardt algorithm.

smart_lorentz-gauss: Compute Lorentz-Gauss (pseudo-Voigt) line shapes.

smart_signal_processing: Fourier transform and more.

smart_dialogs: Easy-to-use dialogs in Web applications

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verified publisherhiveright.tech

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

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License

unknown (LICENSE)

Dependencies

build_runner, build_web_compilers, pedantic

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