3D打印机下位机源码（不完整）以及原理图

modbus协议crc校验计算工具安装labview2012基数一般用默认值，不用修改填写数值，就可以得到结果数值和结果都是16进制的结果要高低字节需要自己调整

复数运算库- Complex operation storehouse

稀疏距阵的链表实现希望有所帮助-sparse matrix objectlist hope to achieve some help

非恒定渗流计算程序（包括数值解和解析解的程序fortran语言）-unsteady flow calculation procedures (including numerical solution of the analytical solutions and procedures FORTRAN language)

huge hex convert to dec. the value limite is less that 10^50-huge hex convert to dec. The value is limite less that 10 ^ 50

ICEM CFD基础教程，学习流体力学的朋友可以参考。-ICEM CFD Basic Course, learning hydromechanics friends can refer to.

功能：返回双精度参数的反全余弦的三角函数值 返回返回双精度参数y和x的数值由公式y/x计算的反正切三角函数值-function : to return to double-precision parameters of the whole anti-cosine value of the trigonometric function to return to double-precision parameters x and y values from the formula y/x calculating the arc tangent trigonometry value

这是书上的常用算法和模型介绍，有BP网络的C语言实现，HMM的C语言实现，失量量化的C语言实现。-This is a book commonly used algorithms and model introduction, there are BP networks realize the C language, HMM of the C language, loss of the C language to quantify.

优化设计的程序，包括一位搜索，及无约束搜索方法-Optimal design procedures, including a search, and the unconstrained search method

以C-Fourier变换为基础的编程，帮助有兴趣的爱好者。