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数据库设计
数据库设计-------小型超市管理系统-Supermarket Management System
- 2022-03-22 02:23:58下载
- 积分:1
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本书设计实例从面向对象的设计中精选出23个设计模式,总结了面向对象设计中最有价值的经验,并且用简洁可复用的形式表达出来。本书分类描述了一组设计良好,表达清楚的软...
本书设计实例从面向对象的设计中精选出23个设计模式,总结了面向对象设计中最有价值的经验,并且用简洁可复用的形式表达出来。本书分类描述了一组设计良好,表达清楚的软件设计模式,这些模式在实用环境下有特别有用。-Book design example from the design of object-oriented selection of 23 design patterns, object-oriented design sums up the most valuable experience and a concise form of reusable express. This book describes the classification of a group of well-designed to express a clear software design patterns, these models have in the practical environment particularly useful.
- 2022-01-28 12:07:24下载
- 积分:1
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基于matlab的数字图像处理书,实例鲜明,很好的
基于matlab的数字图像处理书,实例鲜明,很好的 -Based on the digital image processing matlab book, examples of clear-cut, very good
- 2022-03-24 11:42:52下载
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就是为了应付毕业设计而弄的一个很简单的客房管理系统,没什么适用价值"学术价值"到是优点...
就是为了应付毕业设计而弄的一个很简单的客房管理系统,没什么适用价值"学术价值"到是优点-is designed to meet graduation and get a very simple room management system, no applicable value "of academic value" to the advantage of
- 2022-01-30 13:33:56下载
- 积分:1
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UML(统一建模语言)是一个很好的定义。易于表达,强大…
UML( Unified Modeling Language )是一种定义良好,易于表达,功能强大且普遍实用的建模语言。它溶入了软件工程领域的新思想、新方法和新技术。它不仅可以支持面向对象的分析与设计,更重要的是能够有力地支持从需求分析开始的软件开发的全过程。需要说明的是,UML是一种建模语言,而不是一种方法。-UML (Unified Modeling Language) is a good definition. easy Expression, powerful and universal practical modeling language. Its integration into the software engineering field of new ideas, new methods and new technologies. It will not only support the object-oriented analysis and design, more important is the ability to effectively support the needs analysis from the beginning of the software development process. Need to note is that the UML is a modeling language, and not a method.
- 2023-06-10 00:45:02下载
- 积分:1
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Solaris安全性专题指导
书籍语言: 简体中文
书籍类型: 程序设计
授权方式: 免费软件
书...
Solaris安全性专题指导
书籍语言: 简体中文
书籍类型: 程序设计
授权方式: 免费软件
书籍大小: 47 KB
-Solaris security thematic guide books Language : English books categories : program design license : free software books Size : 47 KB
- 2022-11-03 20:40:08下载
- 积分:1
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数字图像放大缩小及旋转计算组间方差和组内方差的时候调用了一个函数专门求阈值,可能这里的计算还是有一点问题。而且在我的函数里,要256次调用这个函数,又因为计算机...
数字图像放大缩小及旋转计算组间方差和组内方差的时候调用了一个函数专门求阈值,可能这里的计算还是有一点问题。而且在我的函数里,要256次调用这个函数,又因为计算机是按字节处理数据的,因此写图像数据的时候要用每8个写到一个数组中,然后通过计算得到字节类型的值,这些都使得我的算法效率比较低,最后一个问题,我觉得如果使用位运算会快一些,但是前面的问题还没有想到比较好的解决方法。-Digital Image zoom and rotation calculation of variances and group between the two groups when the variance of a function call seeking specific threshold, the calculation may be here, or there was a problem. And in my function, it is necessary 256 calls to this function, and also because the computer is processing data in bytes, and therefore the time to write image data to use for every 8 write an array, and then calculated byte type values, which are made to my algorithm" s efficiency is relatively low, the last issue, I think that if you use bit computing will be faster, but the previous issues have not yet thought of a better solution.
- 2022-04-23 06:13:57下载
- 积分:1
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DELPHI compiler error messages manual, through which you can know where the erro...
DELPHI 编译出错信息的手册,通过这个可以清楚知道代码错误在什么地方-DELPHI compiler error messages manual, through which you can know where the error code
- 2023-09-01 06:50:03下载
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Intel官方文档IASL编译参考(英文),介绍了ACPI的体系结构、运行机制和编译与编码的参考。...
Intel官方文档IASL编译参考(英文),介绍了ACPI的体系结构、运行机制和编译与编码的参考。-Intel official documents IASL compiler reference (English), the introduction of the ACPI architecture, operating mechanism and the compiler and coding reference.
- 2022-07-07 16:34:18下载
- 积分:1
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4×4键盘扫描的verilog 代码,在CPLD板上实现
4×4键盘扫描的verilog 代码,在CPLD板上实现-4 × 4 keyboard scan Verilog code, the CPLD on the board realize
- 2023-06-17 17:55:03下载
- 积分:1