shexiang

浮点数基本运算 浮点数的基本运算主要有四则运算、符号处理、大小比较，以及浮点数分柝等。 包含头文件 "fn.hpp" #include "fn.hpp" 浮点数基本运算 浮点数的基本运算中有加、减、乘、除、取负、绝对值、相等比较等。 加减乘除 加、减、乘、除四个运算极为相似，都是需要两个参数，结果当然也是浮点数了。 例子： // 加 减 乘 除 btil::fn::plus::value // f1+f2 的结果 btil::fn::minus::value // f1-f2 的结果 btil::fn::multiplies::value // f1*f2 的结果 btil::fn::divides::value // f1/f2 的结果 plus::value::f_val // f1+f2 的结果的值 struct one { static const double f_val = 1.0 } // 两个浮点数 struct two { static const double f_val = 2.0 } minus::value::f_val == 0.5 取负 取负运算就是取一个浮点数的负数。-float basic operations of the basic operations are four major operations, symbols, sizes, and float-watchman"s rattle so. The first document contains "fn.hpp"# include "fn.hpp" float float basic operations of the basic operations are, plus or minus, riding, except from negative, in absolute terms, a comparison of the same. The a

如果内存注册机运行处错，请以管理员权限运行！！(If the memory registry runs incorrectly, please run with administrator privileges!!)

this about value propagation in sensor network.-this is about value propagation in sensor network.

这是用matlab编写的显示积分方法中心差分法的源程序，可用于求解微分方程描述的工程问题和相关仿真-This is prepared using matlab central difference integration method shows that the source method can be used to solve differential equations to describe the engineering problems and related simulation

93-96usaco的试题与解答，对参加io和acm的同学非常有帮助。-93-96usaco the questions and answers for students to participate in io and acm very helpful.

说明：  隐马尔科夫的学习方法。可以运行，供学习参考！(This directory contains a Matlab implementation of the Baum-Welch learning algorithm for Hidden Markov Models.)

uel 开发的八节点单元，没有完全测试好，希望对开发者有所帮助(unit of the the uel development of eight-node, there is no fully tested, I hope to be helpful for developers)

驱动BA5888老化直流马达的小程序，很简单的-DC motor driver BA5888 small aging process, very simple! !

说明：  AD19的常用元件库，包含封装库以及3D模型(Common component library for AD19, including package library and 3D model)

一个模块,VB语言的,比较好用,我试过的-A module, VB language, comparative ease of use, I tried the