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import scipy as sp | |
from scipy.integrate import odeint | |
import matplotlib.pyplot as plt | |
# 마분방정식이 적분기 부르기 전에 정의되어야 합니다. | |
def RLC_eqn(x, t): | |
R, L, C = [1, 1, 1] | |
u = 1 | |
x1, x2 = x | |
xdot = [ 1/C*x2, | |
-1/L*x1 -R/L*x2 + 1/L*u] | |
return xdot | |
# 시간간격과 초기조건 설정 | |
t = sp.linspace(0,10,100) | |
init = [0,0] | |
# 수치 적분과 결과 그림 그리기 | |
x = odeint(RLC_eqn, init, t) | |
plt.plot(t,x) |
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