Sympy-更改图的y轴范围

Question

Using Sympy how does one set the range for the y axis ?

plot((x**2 + 2))

I wanted to have this so that the y axis would be from 0 to 7

Answer 1

When you plot you can use the kwargs xlim and ylim to set the axis limits.

For example:

>>> plot((x**2 + 2), xlim=[-3,3], ylim=[0,7])