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caculator_basedon_dialog
我自己写的一个基于对话框的计算器，很有参考价值。(I wrote a dialog on the calculators, great reference value.)
- 2007-01-07 15:55:22下载
- 积分：1
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FlappyBird2
大致思路说说，就是在外部SRAM里面做了一个大数组[320][240]做了一帧缓冲，所有屏幕相关操作都是在这一帧上面实现的，使用DMA直接丢数据到FSMC接口上，比I/O快多了，然后就是资源的去背问题，所有的图片都是我从手机版上面截图下来的，然后背景色都是0X4DF9，然后因为jpg转换软件的关系，蓝色的背景色会有偏差所以直接判断把0x4df9不显示不可行，后来想到可以用RGB颜色来入手，虽然不是0x4df9但是还是蓝色，所以蓝色分量肯定比红色多，所以做了一个阈值判断(Roughly speaking, a large array [320] [240] is made in the external SRAM to do a frame buffer. All screen-related operations are implemented on this frame. Using DMA to drop data directly to the FSMC interface is much faster than I/O. Then it is the problem of resource backtracking. All the pictures are taken from the top of the mobile version, and then the background color is 0X4DF9. Later, because of the relationship between JPG conversion software, the blue background color will be biased, so it is not feasible to directly judge that 0x4df9 is not displayed. Later, I thought that RGB color can be used to start with. Although it is not 0x4df9, it is still blue, so the blue component must be more than red, so I made a threshold judgment, and then it is the transition between scene and scene.)
- 2019-06-17 12:06:28下载
- 积分：1
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查询输出
输出某个路径及其子目录下的所有文件路径,以便查找所需的文件。(Output all file paths under a path and its subdirectories to find the files you need.)
- 2020-06-17 17:20:02下载
- 积分：1
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benchmark
说明： openssl for tls service
- 2020-01-29 13:04:22下载
- 积分：1
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Algorithm_In_The_Real_World
这本书涵盖了UC Berkeley秋季的算法课程“Algorithm In The Real World”的各种算法笔记。其中包括压缩算法，密码算法，N-boby模拟，生物学匹配模式，索引和聚类等。是一本比较全面的介绍算法在实际世界中相关应用的书。(This book covers the fall of the algorithm UC Berkeley course " Algorithm In The Real World" notes a variety of algorithms. These include compression algorithms, cryptographic algorithms, N-boby simulation, biology matching pattern, index, and clustering and so on. Is a more comprehensive introduction to the relevant algorithms in the real world application of the book.)
- 2010-02-04 18:39:19下载
- 积分：1
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LIB_HY911130A
说明： yfuyfhjgjgfkhgkjgjkgiyugjhhjgygb
- 2019-04-07 01:06:16下载
- 积分：1
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yuan基于双目视觉的三维重建(matlab)
说明： 基于matlab的双目结构光实现三维重建(3D reconstruction of binocular structured light based on MATLAB)
- 2021-04-23 17:28:47下载
- 积分：1
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invGJ
输入一个矩阵，可以求得该矩阵的逆矩阵，内附解释说明(Enter a matrix, you can obtain the inverse matrix, containing an explanation)
- 2010-08-20 12:17:51下载
- 积分：1
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ERP2010进销存管理系统源码
VB.NET ERP2010进销存管理系统源码(Vb. net ERP 2010 invoicing management system source code)
- 2021-01-18 11:08:43下载
- 积分：1
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集成运算放大器应用电路集萃
一本有效用于学习运算放大器的书籍，通过多种实验图纸给出了详细的工作状况(A book for effective learning of operational amplifiers)
- 2019-06-20 14:54:40下载
- 积分：1
