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| InterpolatingPolynomial[{f1, f2, ...}, x] 用 x 构建一个插值多项式,在连续的 |
| InterpolatingPolynomial[{{x1, f1}, {x2, f2}, ...}, x] 对于值 |
| InterpolatingPolynomial[{{{x1, y1, ...}, f1}, {{x2, y2, ...}, f2}, ...}, {x, y, ...}] 用变量 |
| InterpolatingPolynomial[{{{x1, ...}, f1, df1, ...}, ...}, {x, ...}] 构建一个插值多项式,同再生成函数值一样再生成导数. |