Computing and the way people use C for doing it keeps changing as years go by. So overwhelming has been the response to all the previous editions of “Let Us C” that I have now decided that each year I would come up with a new edition of it so that I can keep the readers abreast with the way C is being used at that point in time.
标签： overwhelming Computing changing people
上传时间： 2013-12-23
上传用户：epson850
Behavioral models are used in games and computer graphics for realistic simulation of massive crowds. In this paper, we present a GPU based implementation of Reynolds [1987] algorithm for simulating flocks of birds and propose an extension to consider environment self occlusion. We performed several experiments and the results showed that the proposed approach runs up to three times faster than the original algorithm when simulating high density crowds, without compromising significantly the original crowd behavior.
标签： Behavioral simulation realistic computer
上传时间： 2017-09-08
上传用户：hanli8870
波信号发生及测量表（10~90Hz，步长5Hz） P23输出、P32输入；前两位显示输出频率，后两位显示输入的测量值 UP键增加设定频率值，DOWN键减少频率设定值
上传时间： 2014-01-07
上传用户：wab1981
de2板上的led显示程序，最简单的nios测试程序，可以实现de2板上的两个小灯的闪烁，用quatus ii定置sopc系统！
上传时间： 2014-12-01
上传用户：qweqweqwe
C programming is a craft that takes years to perfect. A reasonably sharp person can learn the basics of C quite quickly. But it takes much longer to master the nuances of the language and to write enough programs, and enough different programs, to become an expert. In natural language terms, this is the difference between being able to order a cup of coffee in Paris, and (on the Metro) being able to tell anative Parisienne where to get off. This book is an advanced text on the ANSI C programming language. It is intended for people who are already writing C programs, and who want to quickly pick up some of the insights and techniques of experts.
标签： programming reasonably perfect basics
上传时间： 2013-12-20
上传用户：ls530720646
随着微电子技术的迅猛发展，集成电路组成的电子系统集成度越来越高，使得芯片 的复杂性不断上升，单片的成本却不断降低。FPGA产品的逻辑单元越来越多，性能越 来越高，单位成本和功耗向越来越低的方向发展，使得可编程片上系统SOPC(System On Programmable Chip)设计成为必然趋势。SD存储卡因具备体积小、储容量高、可擦写、 价格低以及非易失性等特点被广泛应用于手机、数码相机、MP3播放器等领域。 美国Altera公司开发的基于SOPC技术的Nios U嵌入式处理器，是一个可变结构、 通用型的32位RISC嵌入式处理器，设计者可以非常方便地使用SOPC Builder系统开 发工具设计构造以处理器为基础的系统，针对自己的要求配置Nios II软核、Avalon总 线及外围接口系统，体现了面向用户，面向应用的SOPC技术设计思想。应用与Nios II 相关的集成开发平台和辅助开发工具，加快了NiosⅡ系统的设计与验证环节的开发速 度，对于嵌入式系统的产品开发和应用，具有广泛的价值和积极的意义。 本文介绍了基于Nios II嵌入式处理器的SOPC系统的软、硬件设计方法，结合实 验平台资源特点，构建了基于Nios II软核处理器的SD
上传时间： 2015-05-25
上传用户：wjc511
一个实现全程跟踪服务的物流管理系统。采用PHP+mysql开发，附带所有源程序及数据表。-A follow-up services to achieve the whole system of logistics management. Developed using PHP+ mysql, with all source code and data in table form.
标签： php+mysql物流配送网
上传时间： 2015-06-11
上传用户：liumangxiao
Collection of key-value pairs. TDictionary represents a generic collection of key-value pairs. This class provides a mapping from a collection of keys to a collection of values. When you create a TDictionary object, you can specify various combinations of initial capacity, equality operation, and initial content. You can add a key that is associated with a corresponding value with the Add or AddOrSetValue methods. You can remove entries with Remove or Clear, which removes all key-value pairs. Adding or removing a key-value pair and looking up a key are efficient, close to O(1), because keys are hashed. A key must not be nil (though a value may be nil) and there must be an equality comparison operation for keys. You can test for the presence or keys and values with the TryGetValue, ContainsKey and ContainsValue methods. The Items property lists all Count dictionary entries. You can also set and get values by indexing the Items property. Setting the value this way overwrites any existing value. The class TObjectDictionary inherits from TDictionary and provides an automatic mechanism for freeing objects removed from dictionary entries.
标签： Delphi 泛型
上传时间： 2015-07-01
上传用户：mirage
VIP+ is support software for YAMAHA RCX series robot controllers. In addition to the functions of the previously released "VIP Windows" software, VIP+ includes an easy-to-use GUI (graphical user interface). VIP+ also allows control by 2 or more controllers or access to a controller from 2 or more clients via Ethernet connection. ● With VIP+ you can: • Do offline editing of all data used on robot controllers • Operate and monitor robots connected to robot controllers • Do online editing of all data used with robot controllers • Back up and restore robot controller data ● Functions and features newly added to VIP+: • Ethernet connection to controllers • Supports data input in spreadsheet software format • Seamless backup and restoring of controller information such as point data • Syntax coloring • Data transfer between the online controller and an offline document by drag & drop • Executes online commands using a terminal window • Controller tree and document tree functions similar to Windows Explorer
标签： 雅马哈 VIPplus
上传时间： 2015-11-18
上传用户：anncol
msp430The LDC1312 and LDC1314 are 2- and 4-channel, 1• Easy-to-use – minimal configuration required 12-bit inductance to digital converters (LDCs) for • Measure up to 4 sensors with one IC inductive sensing solutions. With multiple channels • Multiple channels support environmental and and support for remote sensing, the LDC1312 and aging compensation LDC1314 enable the performance and reliability benefits of inductive sensing to be realized at minimal• Multi-channel remote sensing provides lowest cost and power. The products are easy to use, onlysystem cost requiring that the sensor frequency be within 1 kHz • Pin-compatible medium and high-resolution and 10 MHz to begin sensing. The wide 1 kHz to 10 options MHz sensor frequency range also enables use of very small PCB coils, further reducing sensing– LDC1312/4: 2/4-ch 12-bit LDC solution cost and size.– LDC1612/4: 2/4-ch 28
上传时间： 2016-07-22
上传用户：tongmoonsky
