误差的来源

非线性方程（组）的数值解法

解线性方程组的直接方法

解线性方程组的迭代法

矩阵的特征值与特征向量的计算

函数的插值方法

函数逼近与曲线（面）拟合

数值微分

数常微分方程（组）求解值积分

-The source of the error



Numerical method for solving the nonlinear equation (group)



The direct method of solving linear equations



The iterative method of solving linear equations



The calculation of matrix eigenvalue and eigenvector



Function of the interpolation method



Fitting function approximation and curve (surface)



Numerical differentiation



Several ordinary differential equation (group) to solve the integral value