matrix

用于Abaqus 二次开发 用户子程序 umat及vumat(Abaqus /umat and vumat)

易语言开发-奇迹1.03H免WEB版本源码MU,内容包含服务端源码、登陆器源码、登陆器生成源码，还有几本的E语言模块,本院吗RK编译可用(Easy language development miracle 1.03H free WEB version of the source code MU, including server source code, source code, source code generation landers landers, and several of the E language module, the RK compiler available)

一个可以在自己的电脑屏幕上生成烟花的小程序，可以烟花没有设计成圆的(One can generate fireworks on their computer screen applet, you can not designed to circle fireworks)

VB to achieve real multi-threaded operation of the code can go

方程计算器 一元一次，一元二次，二元一次皆可，自动报错。 (One dollar equation calculator, a quadratic, binary one can be, automatic error.)

Source code of computer viruses Worm for Windows --------------------------- Hunatcha by Undermine Author s description * Run at every startup * Infect drives & files * P2P Process * Taskkill av The main reason for this virus is to show you how works, so this is why i added that variable. Sorry for the mess but like i said it s mostly to explain my virus. Peoples interessed in this technic should also rewrite DATA d32, in line w32. It also change register usage, but using a more advanced technic update taskkill.

添加噪声处理，IMC-PID是利用内模控制原理来对PID参数进行计算，数据模型归一化，模态振动。( Add noise processing, The IMC- PID is using the internal model control principle for PID parameters is calculated, Normalized data model, modal vibration.)

this program is by maple ..it is the solution of vanderpole equation with perturbation method

验证阻塞赋值与非阻塞的赋值赋值过程的先后顺序(Verification of the order of assignment and non blocking assignment)

求标准正态分布，可精确到任意指定小数位。(For standard normal distribution, can be accurate to any specified decimal places.)