Using legacy 'setup.py install' for matplotlib, since package 'wheel' is not installed.
Installing collected packages: matplotlib
Running setup.py install for matplotlib ... error
ERROR: Command errored out with exit status 1:
查看自己的python版本:
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or "license()" for more information.
import numpy as np
from matplotlib import pyplot as plt
x = np.arange(1,11)
y = 2 * x + 5
plt.title("Matplotlib demo")
plt.xlabel("x axis caption")
plt.ylabel("y axis caption")
plt.plot(x,y)
plt.show()
Using legacy 'setup.py install' for matplotlib, since package 'wheel' is not installed.
Installing collected packages: matplotlib
Running setup.py install for matplotlib ... error
ERROR: Command errored out with exit status 1:
查看自己的python版本:
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or "license()" for more information.
import numpy as np
from matplotlib import pyplot as plt
x = np.arange(1,11)
y = 2 * x + 5
plt.title("Matplotlib demo")
plt.xlabel("x axis caption")
plt.ylabel("y axis caption")
plt.plot(x,y)
plt.show()