05. Circuit Analysis(OP Amp)
05. Circuit Analysis(OP Amp)
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회로이론 실습
파이썬으로 OP Amp 가중치 덧셈 프로그램
코드
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# 가중치 덧셈 프로그램
Rf = 1000
def Register():
Regs_num = int(input("how many Input Registers In a circuit "))
Regs_val = list(map(int, input("Type the values of the input Registers? ").split(' ')))
if len(Regs_val) > Regs_num or len(Regs_val) < Regs_num:
raise('저항값의 개수가 다릅니다.')
return Regs_val, Regs_num
def Voltage(Rnum):
Volt_val = list(map(int, input("Type the values of the input Voltages? ").split(' ')))
if len(Volt_val) > Rnum or len(Volt_val) < Rnum:
raise('전압값의 개수가 다릅니다.')
Volt_src = int(input("Type the value of the voltage source ? "))
return Volt_val, Volt_src
def res(Rnum, Rval, Vval, Vsrc):
res_val = 0
for i in range(Rnum):
if Rval[i] == 0:
raise("0으로 나눴습니다.")
else:
res_val += (Rf*(Vval[i] - Vsrc)/Rval[i])
return -res_val + Vsrc
# main
print("~"*36)
Rval, Rnum = Register()
Vval, Vsrc = Voltage(Rnum)
print("The output voltage is %.1f" %res(Rnum, Rval, Vval, Vsrc))
print("~"*54)
출력
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how many Input Registers In a circuit 3
Type the values of the input Registers? 1000 1000 1000
Type the values of the input Voltages? 2 2 2
Type the value of the voltage source ? 0
The output voltage is -6.0
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how many Input Registers In a circuit 3
Type the values of the input Registers? 100 200 300
Type the values of the input Voltages? 1 2 3
Type the value of the voltage source ? 1
The output voltage is -10.7
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End