table.rst

:mod:`~ost.table` - Working with tabular data

This module defines the table class that provides convenient functionality to work with tabular data. It features functions to calculate statistical moments, e.g. mean, standard deviations as well as functionality to plot the data using matplotlib.

Basic Usage

from ost.table import *
# create table with two columns, x and y both of float type
tab=Table(['x', 'y'], 'ff')
for x in range(1000):
  tab.AddRow([x, x**2])
# create a plot
plt=tab.Plot('x', 'y')
# save resulting plot to png file
plt.savefig('x-vs-y.png')

The Table class