Ma-Calculatrice

通过测量光学薄膜的反射率曲线反演其光学常数，包括厚度与折射率(By measuring the optical thin film reflectivity curve inversion of its optical constants, including the thickness and refractive index)

PLS计算 Cross-Validation模型计算(PLS calculated Cross-Validation model)

frictional model to analysis in abaqus, a good subroutine to build a new frictional relationship

用遗传算法编的求解最优潮流的目标函数和住程序(Optimal Power Flow with genetic algorithm programmed objective function and live program)

数值分析非线性方程求解（五种方法）。分析牛顿法、割线法、对分法、Steffensen法、简易牛顿法解线性方程组的性质(Numerical analysis of nonlinear equations (five methods). Nature of the analysis of Newton, secant, bisection method, Steffensen method, simple Newton method for solving linear equations)

使用起来非常方便，大学数值分析算法，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度。( Very convenient to use, University of numerical analysis algorithms, Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation.)

Using Runge-Kutta 10 inoder to solve

用R做贝叶斯估计，估计随机微分方程中的参数(Bayesian estimation made by R, the parameter estimates stochastic differential equation)

用C语言来求解n维线性方程组的解，即高斯消元法求解线性方程组(Gaussian elimination method with n-dimensional linear equations)

程序是关于计算两相黎曼问题的一个求解器。可以直接设置。(The code is a solver about the two-phase Riemann problem. the user can use it directly.)