dino.celebic/scf_celebic
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ex2

Browse source
This commit is contained in:
dino.celebic 2025-10-20 23:50:21 +02:00
commit a1928ab84b
1 changed files with 15 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

19
ex2/task_c.py
View file

@ -1,8 +1,19 @@
import numpy as numpy import numpy as np
import matplotlib.pyplot as plt import matplotlib.pyplot as plt
x = np.linspace(0,1,200)
p_list = [-100, -10, -1, 0, 1, 10, 100]
x = np.linspace(0,1,100) for p in p_list:
p = [10**i for i in range(-3,4)] if p != 0:
u = (np.exp(p*x)-1)/(np.exp(p)-1)
else:
u = x
print(p) plt.plot(x,u, label=f"p={p}")
plt.xlabel("x")
plt.ylabel("u(x)")
plt.title("Solution of -u''+pu'=0 with u(0)=0 u(1)=1")
plt.legend()
plt.show()