For most beginners, the first package that they use to get in touch with data visualization and storytelling is, naturally, Matplotlib: it is a Python 2D plotting library that enables users to make publication-quality figures. But, what might be even more convincing is the fact that other pac...
A continuous sine waveform. In order to avoid introducing noise into the calculation the amplitude of the waveform is modulated for the first cycle of the sine wave (ramp excitation). W(t)=Rsin(2πft) and R={RcftifR≤1,1ifR>1. ...
In this example, we create a plot of a sine wave with a frequency that can be adjusted using a slider. We create the slider using Slider(), and we update the plot using a callback function that is called whenever the slider value is changed.Animating plots Animations can be used to cr...
py.plot(data, filename = 'Sine wave', auto_open=True) 将以下脚本另存为plotly1.py import plotly plotly.tools.set_credentials_file(username='lathkar', api_key='***') import plotly.plotly as py import plotly.graph_objs as go import numpy as np import math #needed for definition of pi...
For most beginners, the first package that they use to get in touch with data visualization and storytelling is, naturally, Matplotlib: it is a Python 2D plotting library that enables users to make publication-quality figures. But, what might be even more convincing is the fact that other pac...