文件名称:常微分方程
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你投资了100元在某个储蓄账户,存款年利率为 。令 表示 年后你的账户金额。假设该账户是连续计息,那么 满足以下常微分方程初值问题:
利用欧拉法或使用ode45求解该常微分方程初值问题,并画出10年内的 函数图像,和该常微分方程精确解比较(You invest 100 yuan in a savings account, the annual interest rate is. The amount of your account after that. Assuming that the account is a continuous interest rate, then the initial value problem of the following ordinary differential equations is met:
Using euler method or using ode45 to solve the initial value problem of the ordinary differential equation, and drawing a function image in 10 years, the exact solution of the ordinary differential equation is compared)
利用欧拉法或使用ode45求解该常微分方程初值问题,并画出10年内的 函数图像,和该常微分方程精确解比较(You invest 100 yuan in a savings account, the annual interest rate is. The amount of your account after that. Assuming that the account is a continuous interest rate, then the initial value problem of the following ordinary differential equations is met:
Using euler method or using ode45 to solve the initial value problem of the ordinary differential equation, and drawing a function image in 10 years, the exact solution of the ordinary differential equation is compared)
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