CCmethod2

最小二乘法回报潮汐水位，根据dooson数回报潮汐，并计算调和常数，余水位，高潮和低潮的数值。(Least squares method returns tide level, tidal according dooson return number, and calculate the harmonic constants, values ​ ​ more than the water level, high tide and low tide.)

湍流模型re计算流体力学软件udf 可以用于修改UDF文件(turbulence model FLUENT)

数据归一化处理，对数据进行一个标准化处理，将各个不同单位的变量，转换成无量纲的量(Data normalization, a standardization of data processing, will be different units of variables, into dimensionless quantities)

附件中是我用Fortran写的lorenz混沌吸引子的lyapunov指数谱产生程序。包括三部分内容：如何产生lorenz吸引子，详细注释，如何计算lyapunov指数谱。 需要的话也可以单独提取子程序中的四阶龙格库塔算法。 希望有所用。(Annex is written in Fortran I used the Lorenz chaotic attractor of lyapunov index spectrum generation process. Includes three parts: how to generate Lorenz attractor, detailed notes, how to calculate the spectrum lyapunov index. If necessary, extraction can also be a separate subroutine in the fourth-order Runge-Kutta algorithm. Would like to see used.)

说明：  使用matlab进行 有限元计算，内含多种方式方法，欢迎交流讨论(Finite element calculation using matlab)

课程设计：编写连续函数最佳平方逼近的算法程序（以函数形式）。并用此程序进行数值实验，并提交相应的实验结果数据与报告。 内附详细的课程设计报告与源代码()

begining of UMAT in abaqus

电磁场的时域有限元仿真,用于学习电磁场的时域计算。(Time domain electromagnetic finite element simulation for learning time-domain electromagnetic field calculation.)

迭代自组织数据分析，基于matlab GUI界面设计,有PMUSIC 校正前和校正后的比较。( Iterative self-organizing data analysis, Based on matlab GUI interface design, A relatively before correction and after correction PMUSIC.)

曲线拟合程序，matlab编写成com控件非常好用，适用于初学者(Curve fitting procedures, matlab developed into a very useful com controls for beginners)