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stm32f103R6简单流水灯DEMO proteus仿真
stm32f103R6简单流水灯DEMO proteus仿真,涉及配置32单片机的GPIO口
- 2023-04-19 11:25:04下载
- 积分：1
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用栈实现计算器
计算器可实现负数、小数、多位数间的四则运算，支持小括号
- 2023-08-30 14:35:03下载
- 积分：1
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数学建模源码
灰色系统理论建模源代码 function GM1_1(X0) %format long [m,n]=size(X0); X1=cumsum(X0); %累加 X2=[]; for i=1:n-1 X2(i,:)=X1(i)+X1(i+1); end B=-0.5.*X2 t=ones(n-1,1); B=[B,t] ; % 求B矩阵 YN=X0(2:end) ; P_t=YN./X1(1:(length(X0)-1)) %对原始数据序列X0进行准光滑性检验， %序列x0的光滑比P(t)=X0(t)/X1(t-1) A=inv(B."*B)*B."*YN." a=A(1) u=A(2) c=u/a ; b=X0(1)-c X=[num2str(b),"exp","(",num2str(-a),"k",")",num2str(c)]; strcat("X(k+1)=",X) %syms k; for t=1:length(X0) k(1,t)=t-1; end k Y_k_1=b*exp(-a*k)+c; for j=1:length(k)-1 Y(1,j)=Y_k_1(j+1)-Y_k_1(j); end XY=[Y_k_1(1),Y] %预测值 CA=abs(XY-X0) %残差数列 Theta=CA %残差检验 绝对误差序列 XD_Theta= CA ./ X0 %残差检验 相对误差序列 AV=mean(CA); &
- 2022-05-14 22:50:35下载
- 积分：1
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Daima
遥感图像处理源代码，包括遥感影像读入、几何校正、影像重采样等等(Remote sensing image processing code)
- 2020-08-11 16:28:30下载
- 积分：1
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Keyboard_20100726
软键盘控件，可以实现字母、数字、字符输入(soft keyboard control)
- 2011-05-19 11:39:38下载
- 积分：1
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CPP
这里面是很多的 C++的经典编程代码 看看这些代码 您就可以发现自己编程的漏洞 养成良好的编程习惯(The book is a The classic C++code help you keep a good habbit)
- 2011-10-26 10:28:27下载
- 积分：1
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TimeZoneEditorSrc
In mid-2003, someone in the Lounge asked for a list of time zones. I said that I had one, but the data was in a CodeBase/FoxBase file. Chris Maunder asked if I could retrieve that data and submit it to CodeProject. After procrastinating a few weeks, I decided to go ahead and not only extract the data, but to write a program to edit that data.
- 2007-10-16 09:33:47下载
- 积分：1
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模拟进程调度
模拟操作系统进程调度的算法采用时间片轮转法和优先权法(operating system simulation process scheduling algorithm-time Web-law and law priority)
- 2005-05-15 19:51:27下载
- 积分：1
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单服务器多客户机(1)
说明： labview通讯案例，多线程一对多，实现多线程通讯(labview review eefefeffffffff adkadaapadadkada)
- 2019-04-01 14:08:02下载
- 积分：1
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lujingzuiyou
说明： 关于路程最优的算法，用遗传算法实现几个城市之间的路径最优，有需要的请下载参考。(Optimal algorithm on the distance, with the genetic algorithm optimal path between several cities, there is a need to download the information.)
- 2011-03-19 17:39:24下载
- 积分：1
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