panel_holoviews_interactive_sine_wave_dashboard_with_sliders.py

1import panel as pn
2import numpy as np
3import holoviews as hv
4
5pn.extension(design='material')
6
7def sine(frequency, amplitude):
8    xs = np.linspace(0, 10, 100)
9    ys = amplitude * np.sin(frequency * xs)
10    return hv.Curve((xs, ys)).opts(responsive=True, min_height=400)
11
12freq_slider = pn.widgets.FloatSlider(name='Frequency', start=0, end=10, value=5)
13ampl_slider = pn.widgets.FloatSlider(name='Amplitude', start=0, end=1, value=0.5)
14
15interactive_plot = pn.bind(sine, frequency=freq_slider, amplitude=ampl_slider)
16
17layout = pn.Column(
18    pn.Row(freq_slider, ampl_slider),
19    interactive_plot
20)
21
22layout.servable()