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经典的非正交联合对角化程序，值得学习和研究(the classic ADAC M-code. Helpful for studying.)

《C语言程序设计教程电子教案》源代码-"C Programming Language Guide electronic templates" source code

说明：  本书为：非线性有限元程序，出版社为：浙大出版(Nonlinear Finite Element Program, Published by Zhejiang University)

说明：  在STM32上移植lorawan。基于lora无线通信，用LORAWAN协议(When lorawan is transplanted on STM32, the code can be run and measured.)

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是c++语言所写，能解简单的方程组，只是一个例子-Is c++ Language, to obtain the simple equations, is just one example

它展示了怎样用这个库所生成的三层BP网络来求解那个臭名昭著的XOR问题-it tells how to use this library generated by the three-tier network BP to solve the notorious XOR

ＭＳＮ消息加密软件，完整汉化版．安全通道下随意畅谈，而不必担心第三方破取．-MSN news encryption software, a complete Chinese Version. Safe passage 93 to discuss, without worrying about breaking from third parties.

使用原始套接字实现ping命令的功能,以指定发送报文数。 可以指定发送报文长度。 可以指定发送报文的TTL值-Using raw socket to achieve the function of ping command to specify the number of sent messages. Can specify the length of message sent. Send Message to specify the TTL value

说明：  Please wait for a few minutes to an hour after the completion of the anti-red upload, and the download can not be opened until the auditor has completed the audit. If the upload is not opened for more than an hour, please leave a message in the message board. (How about waiting for more upload failures when large files reach 99%)