查看完整版本: Newton's Method 牛頓定理問題(大一微積分)
頁: [1]

shawn1143 發表於 2012-9-10 10:19 AM

Newton's Method 牛頓定理問題(大一微積分)

問題如下
Use Newton's Method to approximate the zero of f(x)=2x^3 + x^2 -x + 1 continue the iterarions until tow successive approximations differ by less than 0.0001.

請問
tow successive approximations differ by less than 0.0001確切的中文意思是什麼?
感謝!
<div></div>

chongwaikei 發表於 2012-9-11 09:26 AM

two successive approximations differ by less than 0.0001

就是說, 你要計算到 x_n 與 x_{n+1} 之間的誤差為 0.0001
頁: [1]