1 文本格式
using System;
namespace Legalsoft.Truffer { /// <summary> /// 分段线性插值 /// Piecewise linear interpolation object. /// Construct with x and y vectors, then call interp for interpolated values. /// </summary> …
矩阵的QR分解
GramSchmidt
设存在 B { x 1 , x 2 , … , x n } \mathcal{B}\left\{\mathbf{x}_{1},\mathbf{x}_{2},\ldots,\mathbf{x}_{n}\right\} B{x1,x2,…,xn}在施密特正交化过程中 q 1 x 1 ∣ ∣ x 1 ∣ ∣ q_1\frac{x_1}{||x_1||} q1∣∣x1∣∣x1 q k …