HDOJ 1047 One of the first users of BIT s new supercomputer was Chip Diller. He extended his exploration of powers of 3 to go from 0 to 333 and he explored taking various sums of those numbers. ``This supercomputer is great, remarked Chip. ``I only wish Timothy were here to see These results. (Chip moved to a new apartment, once one became available on the third floor of the Lemon Sky apartments on Third Street.)
标签： supercomputer extended Diller explor
上传时间： 2013-12-22
上传用户：黑漆漆
Verilog HDL: Magnitude For a vector (a,b), the magnitude representation is the following: A common approach to implementing These arithmetic functions is to use the Coordinate Rotation Digital Computer (CORDIC) algorithm. The CORDIC algorithm calculates the trigonometric functions of sine, cosine, magnitude, and phase using an iterative process. It is made up of a series of micro-rotations of the vector by a set of predetermined constants, which are powers of two. Using binary arithmetic, this algorithm essentially replaces multipliers with shift and add operations. In a Stratix™ device, it is possible to calculate some of These arithmetic functions directly, without having to implement the CORDIC algorithm.
标签： representation Magnitude the magnitude
上传时间： 2013-12-24
上传用户：金宜
C++ Template Metaprogramming sheds light on the most powerful idioms of today s C++, at long last delivering practical metaprogramming tools and techniques into the hands of the everyday programmer. A metaprogram is a program that generates or manipulates program code. Ever since generic programming was introduced to C++, programmers have discovered myriad "template tricks" for manipulating programs as they are compiled, effectively eliminating the barrier between program and metaprogram. While excitement among C++ experts about These capabilities has reached the community at large, their practical application remains out of reach for most programmers. This book explains what metaprogramming is and how it is best used. It provides the foundation you ll need to use the template metaprogramming effectively in your own work.
标签： Metaprogramming Template powerful idioms
上传时间： 2013-11-30
上传用户：aix008
Developers use algorithms and data structures every day of their working lives. Having a good under-standing of These algorithms and knowledge of when to apply them is essential to producing softwarethat not only works correctly, but also performs efficiently. This book aims to explain those algorithms and data structures most commonly encountered in day-to-day software development, while remaining at all times practical, concise, and to the point, with little orno verbiage to distract from the core concepts and examples.
标签： Developers algorithms structures working
上传时间： 2015-11-03
上传用户：wyc199288
UCL Common Code Library Routines common to a number of multimedia tools. The library originates from work on the RAT project: These are portions that are not directly related to an audio tool and potentially useful elsewhere.
标签： multimedia originates Routines Library
上传时间： 2013-12-25
上传用户：xiaohuanhuan
Purpose of this White Paper This white paper describes a collection of standards, conventions, and guidelines for writing solid Java code. They are based on sound, proven software engineering principles that lead to code that is easy to understand, to maintain, and to enhance. Furthermore, by following These coding standards your productivity as a Java developer should increase remarkably – Experience shows that by taking the time to write high-quality code right from the start you will have a much easier time modifying it during the development process. Finally, following a common set of coding standards leads to greater consistency, making teams of developers significantly more productive.
标签： conventions collection describes standards
上传时间： 2014-02-12
上传用户：123啊
Ajax, the popular term for Asynchronous JavaScript and XML, is one of the most important combinations of technologies for web developers to know These days. With its rich grouping of technologies, Ajax developers can create interactive web applications with XML-based web services, using JavaScript in the browser to process the web server response.
标签： Asynchronous combination JavaScript the
上传时间： 2015-11-20
上传用户：qazxsw
The ability to write efficient, high-speed arithmetic routines ultimately depends upon your knowledge of the elements of arithmetic as they exist on a computer. That conclusion and this book are the result of a long and frustrating search for information on writing arithmetic routines for real-time embedded systems. With instruction cycle times coming down and clock rates going up, it would seem that speed is not a problem in writing fast routines. In addition, math coprocessors are becoming more popular and less expensive than ever before and are readily available. These factors make arithmetic easier and faster to use and implement. However, for many of you the systems that you are working on do not include the latest chips or the faster processors. Some of the most widely used microcontrollers used today are not Digital Signal Processors (DSP), but simple eight-bit controllers such as the Intel 8051 or 8048 microprocessors.
标签： arithmetic high-speed ultimately efficient
上传时间： 2014-11-30
上传用户：lizhen9880
linux filesystem bootdisk-howto.This document describes how to design and build boot/root diskettes for Linux. These disks can be used as rescue disks or to test new system components. You should be reasonably familiar with system administration tasks before attempting to build a bootdisk. If you just want a rescue disk to have for emergencies,
标签： bootdisk-howto filesystem describes diskettes
上传时间： 2015-11-22
上传用户：wanghui2438
As a result of additional product testing and evaluation, some specifications published in the S3C2440A User s Manual, Revision 0.01, have been changed. These changes are described in detail in the Revision Descriptions section below.
标签： specifications additional evaluation published
上传时间： 2015-11-30
上传用户：coeus
