RSA秘钥生成工具

一天掌握DFT,深入浅出一下子就说明傅立叶变换-One day master the DFT, Fourier transform easily comprehensible instructions at once

数值分析中，关于矩阵输入的实现方法及程序设计-numerical analysis on the importation of the matrix method and program design

OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are : * Various storage schemes of matrices (dense, sparse, skyline). * Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners. * Shape functions of most "popular" finite elements * Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).-OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are :* Various storage schemes of matrices (dense, sparse, skyline).* Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners.* Shape functions of most "popular" finite elements* Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).

应用背景#包括

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

用fortran编写的抛物线方程的数值算法-using FORTRAN prepared by the parabolic equation numerical algorithm

定步长辛普森公式计算.二分法.列主高斯消去法.龙贝格.牛顿迭代法.弦截法.逐次超松弛迭代法.-fixed step Simpson formula. Dichotomy. Main-Gaussian Elimination Act. Romberg. Newton iteration. Xianjie law. Successive Over-Relaxation iterative method.

螺旋矩阵，C语言描述，GNU GCC 环境编写-whirlpool_matrix

用c++实现的约瑟夫环-achieved with c Josephus

最小二乘法和主成分回归法对同一数据进行分析，比较其优缺点-Least square method and principal component regression analysis of the data on the same, compare their advantages and disadvantages