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sql_parser
目前只实现了对语法的解释,得到一个树,后续需要的工作:1.修改sql.l,实现对cha数组的解析2.实现一个cui界面,来完成最终的功能
- 2022-07-19 06:57:25下载
- 积分:1
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面向对象简介,介绍面向对象的基本概念和三大核心特色。适合给有一定基础的人讲解用...
面向对象简介,介绍面向对象的基本概念和三大核心特色。适合给有一定基础的人讲解用-OPP PPT
- 2022-06-26 16:23:29下载
- 积分:1
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自己用C# WPF仿FLASH小游戏设计的,WPF设计的界面实在让人惊叹,有兴趣可以下载看看,包括源码和可执行程序,程序特点是界面,非常精美,代码部分没有刻意处...
自己用C# WPF仿FLASH小游戏设计的,WPF设计的界面实在让人惊叹,有兴趣可以下载看看,包括源码和可执行程序,程序特点是界面,非常精美,代码部分没有刻意处理,包括自己定义的标题栏等-Their use of C# WPF imitation FLASH game design, WPF interface design is amazing, who are interested can download and see, including the source and executable programs, the program interface is characterized by very fine, some did not have any intention to deal with code, including its own definition of the title bar, etc.
- 2022-01-29 02:27:10下载
- 积分:1
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用CC++编写的源代码公开的简单的32位精简指令虚拟机
用CC++编写的源代码公开的简单的32位精简指令虚拟机-CC prepared with the source code open a simple 32 concise instructions Virtual Machine
- 2022-08-16 14:33:14下载
- 积分:1
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operating system with the further understanding of algorithms, and to further un...
操作系统用的进一步理解各种算法的性能,并且进一步理解各种页面替换算法的优缺点。 -operating system with the further understanding of algorithms, and to further understanding of pages replacement algorithm are discussed.
- 2022-01-25 20:40:52下载
- 积分:1
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几种VB程序和案例
几种VB程序和案例-VB program and several cases
- 2023-03-24 07:50:04下载
- 积分:1
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压缩包提供altera公司逻辑器件的标准封装,共有8百多个器件,可以供用户选择,封装格式均用protel99SE。...
压缩包提供altera公司逻辑器件的标准封装,共有8百多个器件,可以供用户选择,封装格式均用protel99SE。-Altera compressed package provided by the company
- 2022-10-30 07:10:03下载
- 积分:1
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ORACLE的开发和使用
ORACLE的开发和使用-the development and use
- 2022-03-20 06:11:11下载
- 积分:1
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温度控制系统原程序.要用Altium Designer 6.X打开
温度控制系统原程序.要用Altium Designer 6.X打开-Temperature control system the original process. Use Altium Designer 6.X Open
- 2022-11-09 20:00:03下载
- 积分:1
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用外积和法设计的权矩阵,不能保证p对模式全部正确的联想。若对记忆模式对加以限制(即要求p个记忆模式Xk是两两正交的),则用外积和法设计的BAM网具有较好的联想能...
用外积和法设计的权矩阵,不能保证p对模式全部正确的联想。若对记忆模式对加以限制(即要求p个记忆模式Xk是两两正交的),则用外积和法设计的BAM网具有较好的联想能力。 在难以保证要识别的样本(或记忆模式)是正交的情况下,如何求权矩阵,并保证具有较好的联想能力?这个问题在用BAM网络实现对字符的识别程序仿真中得到体现。我们做过尝试,用伪逆法求权矩阵,虽然能对未加干扰的字符全部进行识别,但对加有噪声的字符识别效果很差。至于采用改变结构和其他算法的方法来求权矩阵,将是下一步要做的工作。-foreign plot and the design of the power matrix, p is no guarantee that all the correct pattern association. If memory model, the limit (that is, p-memory model Xk is orthogonal to the February 2), then foreign plot and design of the BAM network has good ability to think. It is difficult to ensure the samples to identify (or memory mode) is orthogonal circumstances, the right to seek ways matrix, and to ensure that the association has good ability? The problem with the BAM network of characters identification procedures simulation can be manifested. We did try to use pseudo- inverse matrix for the right, although they would not increase the interference of the characters in the identification of all, However, a pair of noise increases the effects o
- 2022-03-10 00:41:43下载
- 积分:1