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Andciv-Q-A-13.927
andciv 3d printer 控制板常见问题汇总(andciv 3D printer control board QA)
- 2013-10-24 09:38:32下载
- 积分：1
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myqq
qq程序 可以选择UDP 和TCP
实现发送信息 和 传输文件 (the qq procedure to send messages and transfer files)
- 2012-05-26 14:09:19下载
- 积分：1
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TSMPEServer2
IPE打包机，可以讲IP流的数据包打包成TS流数据包(IPE balers, you can speak IP flow data is packaged into a TS stream packet)
- 2012-02-28 15:01:53下载
- 积分：1
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CStatic(ownerdraw)
MFC Static 自绘控件，美化控件。(Static OwnerDraw)
- 2013-10-19 13:46:17下载
- 积分：1
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DXF_G_code
DXF轨迹图转G代码，有 直线，圆，圆弧，样条曲线，优化多段线，多段线。与下位机串口通讯！无法编译，是因为要先注册mscomm控件(DXF trajectories turn the G-code, line, circle, arc, spline curves to optimize the polyline, polyline. With lower serial communications! Not compile because the first registered mscomm controls)
- 2020-11-03 08:29:52下载
- 积分：1
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yuvtoavi
Executable file to convert yuv video file to avi video file . text file eas given for further help.
- 2014-01-29 15:02:07下载
- 积分：1
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GifCodec
参考网上的资料写的gif编解码。
编码用gdi解析常用图片格式，然后组装成gif
解码吧gif的每一帧转换成dib
gif文件格式网上有很多介绍
gif用的变长lzw压缩算法：
没弄懂原理，只知道过程。压缩取一个字符作为后缀，看看字符串是否存在。存在，用对应的编码作为前缀继续取；不存在把字符串添加到字典，前缀添加到输出流，后缀作为前缀继续取。解压取一个编码看看字典中是否存在。存在用对应的字符串的第一个字符作为后缀，看看当前字符串是否存在，不存在添加到字典中，后缀作为前缀，前缀对应的字符串添加到输出流，继续取；编码不存在，前缀对应的字符串的第一个字符作为后缀（这时当前字符串肯定不存在，字典中下一个可用编码肯定等于刚取出的编码），字符串添加到字典中，编码作为前缀，前缀对应的字符串添加到输出流，继续取。
编码流转换成字节流是按位从低到高的，window是小端模式（低字节在低地址），字节内低位在右边。
24位dib转换成8位dib时使用的八叉树算法
图片拉伸时参考的网上的双线性插值算法。
字典满了位数加一，位数是12时不加(Online reference materials written gif codec.
Encoded using gdi resolve common image formats, and then assembled into a gif
Each frame decode it into a gif dib
There are many online gif file format introduced
gif lzw with variable length compression algorithm:
Did not understand the principle, only know the process. Compression takes a character as a suffix, and see if there is a string. Exist as a prefix to continue to take with the corresponding encoding there is no string to add to the dictionary, a prefix added to the output stream, the suffix as a prefix to continue to take. Take a look at extracting coding dictionary exists. Exist with the corresponding first character string as a suffix to see the current string exists, there is no add to the dictionary, the suffix as a prefix, the corresponding string to the output stream, continue to take coding does not exist, prefix corresponding first character string as a suffix (when the current string certainly does not exis)
- 2015-01-17 20:22:25下载
- 积分：1
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common-master
网上整理下载的非常好的串口程序，功能强大，代码质量也很高。(About serial communication)
- 2015-07-15 11:51:30下载
- 积分：1
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t
传奇3脱机外挂源码传奇3脱机外挂源码传奇3脱机外挂源码传奇3脱机外挂源码(mir3 gamemir3 gamemir3 gamemir3 gamemir3 gamemir3 gamemir3 gamemir3 game)
- 2020-07-01 15:00:01下载
- 积分：1
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矩阵所有运算
矩阵的转置、行列式、秩，逆矩阵求法，矩阵的三角分解、qr分解，对称正定矩阵的乔里斯基分解及行列式值，奇异值分解，广义逆的奇异值分解，矩阵特征值与特征向量的各种计算方法(all kinds of computational method of transposition of matrix, determinant, rank, inverse of matrix,triangle decomposition, qr decomposition, cholesky decomposition and determinant value based on symmetry positive definite matrix, decomposition of singular value, decomposition of generalized inversal singular value, eigenvalue and eigenvector)
- 2020-08-30 23:48:09下载
- 积分：1
