sampling_pick#
- sampling_pick(n)#
‘Pick’ sampling.
- Parameters:
- nint
Number of items to return.
- Returns:
- FeatureSpec
Sample specification.
Examples
1import numpy as np 2from lets_plot import * 3LetsPlot.setup_html() 4x = np.linspace(-2, 2, 30) 5y = x ** 2 6ggplot({'x': x, 'y': y}, aes(x='x', y='y')) + \ 7 geom_line(sampling=sampling_pick(20))