如何解决求解不等式时如何将值保存在变量中
如何将 X 值保存在变量中?当我用一组输入运行我的程序时,我得到“x 的情况下保存 "0.24"
这是每个变量的值:
aksje = 105,op = <,alfa = 0.02,beta = 0.2,k0 = 100,time = 1
这是我的代码:
from math import e
from sympy import solve
from sympy.abc import x
def main():
global aksje,op
aksje = float(input("Type in stock price you want to exam: "))
op = input("Enter what type of operator you want to use: ")
main()
def aksjekurs():
global alfa,beta,k0,time,k
alfa = float(input("Enter a alfa value: "))
beta = float(input("Enter a beta value: "))
k0 = float(input("Enter K0 value: "))
time = float(input("Enter time: "))
k = k0 * (e ** (((alfa - ((1/2) * (beta ** 2))) * time) + (beta * x)))
aksjekurs()
def answer():
if op == "<=" or "<":
s = solve(k <= aksje,x)
print(s)
else:
r = solve(k >= aksje,x)
print(r)
answer()
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