中點法則積分計算
| ) | ( | 3 | ( | ( | cos | ( | K |
| sin-1 | 1 | ) | ) | x2 | - | cos | sin-1 |
| ( | K | ÷ | ( | K | + | 1 | Exp |
| +/- | 9 | 9 | ) | ) | ) | ÷ | 2 |
| ) | - | K | - | 1 | + | ( | K |
| + | 1 | ) | STO F1 或 F2 | ||||
例題: 利用中點法則，子區間數目為10，計算
按 2ndF DEL (必要) 2ndF ex 2ndF ALPHA X (變數X的函數方程) RCL F1
∫dx 0 = 1 = 10 = (顯示1.717566086)
所以=1.717566086
相關資料:
梯形法則定積分計算 (Numerical integration (Trapezoidal Rule))
梯形及中點法則定積分計算 (Numerical integration (Trapezoidal Rule and Mid-point Rule))
梯形法則及二項式定理 (Numerical integration (Trapezoidal Rule) and Binomial Theorem)
梯形法則及二項分佈 (Numerical integration (Trapezoidal Rule) and Binomial Distribution)
