numerical-analysis

大数类，重载了各类操作符，可以直接使用(fate categories, a variety of heavy-duty operator can be used directly)

计算流体力学;高精度7阶二维weno格式;矢通量分裂方法(Vector flux splitting in 7 order two dimensional WENO scheme)

通过换能器测量得到材料的信号到达时间，根据一些已知条件以及声学公式计算材料的声速(Measured by the transducer signal arrival time of the material, according to some known conditions, and calculated acoustic velocity materials)

己知一些离散的点，使用matlab利用最小二乘法拟合(Had a number of discrete points, with linear least squares fitting)

利用BLT方程求解平面波对双线结构传输线的终端响应。(BLT equation for solving the plane wave transmission line on two-lane structure of the terminal response.)

一个利用共轭梯度法的正则化实例： 通过输入矩阵的维数，利用共轭梯度法的原理，进行正则化计算；Morozov偏差原理(A conjugate gradient method using the regularization Example: Enter the dimensions of the matrix, using the principle of conjugate gradient method for regularization calculation)

说明：  这是用matlab实现em算法的程序，简单，易懂，共同学习噢。(EM)

一元线性回归，数值分析方面可参考(one yuan linear regression, numerical analysis can look at the reference)

高等边界元法理论里面在求解弹性力学二维三维程序，(Advanced boundary element program)

Maximum Flow Graph (Boykov Kolmogorov Algorithm)