grizzly_series 0.4.2
grizzly_series: ^0.4.2

Dart 2 incompatible

Numpy and Pandas like NDArray, Series and DataFrame for Dart

Grizzly Series #

Pandas-like Series and DataFrames for Dart

Usage #

A simple usage example:

main() {
  final ages =
      new IntSeries<String>([20, 22, 35], indices: ['Jon', 'Dany', 'Tyrion']);
  final house = new StringSeries<String>(['Stark', 'Targaryan', 'Lannister'],
      indices: ['Jon', 'Dany', 'Tyrion']);

  final df = new DataFrame<String, String>(
      {'age': ages.data, 'house': house.data},
      indices: ages.indices);

  print(df['age']);
  print(df.index['Jon']);
  print(df.pos[2]);
}

TODO #

[ ] Series [ ] DataFrame [ ] Plotting [ ] Loading data [ ] Numpy functionality [ ] Interactive web interface [ ] Statistical functions