Python |
# -*- coding: utf8 -*-
import numpy as np
import matplotlib.pyplot as plt
a=10
def f(q):
return a*np.e**(-0.5*q**2)
def h(q): #
return np.sqrt(q)
plt.figure()
q= np.arange(0, 2.01, 0.1)#
plt.title(r'$y=f(q)$') # TeX
plt.ylabel(r'$f(q)$') # y TeX
plt.xlabel(r'$q$') # x TeX
plt.grid(True) #
plt.plot(q,f(q)) #
plt.figure()
plt.title(r'$y=h(q)$') # TeX
plt.ylabel(r'$h(q)$') # y TeX
plt.xlabel(r'$q$') # x TeX
plt.grid(True) #
plt.plot(q,h(q)) #
plt.show() #