【Python】求助！用turtle库画数学函数图像

跃然

要画两个函数图像(用海龟库)：
1、y＝a的x次方
2、y＝x的平方

坐标轴可以要可以不要。

哪位大佬能提供一下思路？有代码更好！

suchocolate

import turtle
import numpy as np

# y = a ^ x
screen = turtle.Screen()
screen.setworldcoordinates(-11, -1, 11, 4)
a = 1.1  #
x1 = np.linspace(-10, 10, 50)
y1 = [a ** x for x in x1]

turtle.penup()
turtle.setpos(x1[0], y1[0])
turtle.pendown()
for i in range(1, len(x1)):
    turtle.goto(x1[i], y1[i])
screen.mainloop()

import turtle
import numpy as np


screen = turtle.Screen()

# y = x ^ 2
screen.setworldcoordinates(-11, -1, 11, 125)
x2 = np.linspace(-10, 10, 100)
y2 = [x ** 2 for x in x2]

turtle.penup()
turtle.setpos(x2[0], y2[0])
turtle.pendown()
for i in range(1, len(x2)):
    turtle.goto(x2[i], y2[i])
screen.mainloop()