For a programming language, Fortran has been around a long time. It was one of the first widely used 鈥渉igh-level鈥?languages, as well as the first programming language to be standardized. It is still the premier language for scientific and engineering computing applications. The purpose of this handbook is to describe the latest version of this language, Fortran 90. This chapter gives some history of the development and standardization of Fortran and describes the notation used to specify the syntax of Fortran 90.
标签： programming language Fortran around
上传时间： 2014-01-04
上传用户：6546544
Auctions are among the oldest economic institutions in place. They have been used since antiquity to sell a wide variety of goods, and their basic form has remained unchanged. In this dissertation, we explore the efficiency of common auctions when values are interdependent- the value to a particular bidder may depend on information available only to others-and asymmetric. In this setting, it is well known that sealed-bid auctions do not achieve efficient allocations in general since they do not allow the information held by different bidders to be shared.
标签： institutions antiquity Auctions economic
上传时间： 2014-07-14
上传用户：Breathe0125
This thesis presents a comprehensive overview of the problem of facial recognition. A survey of available facial detection algorithms as well as implementation and tests of di铿€erent feature extraction and dimensionality reduction methods and light normalization methods are presented.
标签： comprehensive recognition presents overview
上传时间： 2017-05-05
上传用户：royzhangsz
AVR-Ada aims to make the Ada part of gcc usable on AVR microcontrollers. This includes the three elements: - the Ada compiler - the Ada run time system - the AVR support library Some sample programs are provided as well.
标签： microcontrollers the includes AVR-Ada
上传时间： 2017-05-06
上传用户：lacsx
Watermarking schemes evaluation Abstract鈥擠igital watermarking has been presented as a solution to copy protection of multimedia objects and dozens of schemes and algorithms have been proposed. Two main problems seriously darken the future of this technology though. Firstly, the large number of attacks and weaknesses which appear as fast as new algorithms are proposed, emphasizes the limits of this technology and in particu-lar the fact that it may not match users expectations. Secondly, the requirements, tools and methodologies to assess the current technologies are almost non-existent. The lack of benchmarking of current algorithms is bla-tant. This confuses rights holders as well as software and hardware manufacturers and prevents them from using the solution appropriate to their needs. Indeed basing long-lived protection schemes on badly tested watermarking technology does not make sense.
标签： Watermarking watermarking evaluation presented
上传时间： 2013-12-04
上传用户：thinode
C is a general-purpose programming language. It has been closely associated with the UNIX operating system where it was developed, since both the system and most of the programs that run on it are written in C. The language, however, is not tied to any one operating system or machine and although it has been called a ``system programming language because it is useful for writing compilers and operating systems, it has been used equally well to write major programs in many different domains.
标签： general-purpose programming associated operating
上传时间： 2014-01-14
上传用户：我干你啊
Guide to the many features and functions of Spring MVC, including tips and tricks to get the most out of this flexible framework. This book also contains some best practices for developing well-designed and decoupled web applications.
标签： the and functions including
上传时间： 2013-12-30
上传用户：zhangzhenyu
C in A Nutshell Learning a language--any language--involves a process wherein you learn to rely less and less on instruction and more increasingly on the aspects of the language you ve mastered. Whether you re learning French, Java, or C, at some point you ll set aside the tutorial and attempt to converse on your own. It s not necessary to know every subtle facet of French in order to speak it well, especially if there s a good dictionary available. Likewise, C programmers don t need to memorize every detail of C in order to write good programs. What they need instead is a reliable, comprehensive reference that they can keep nearby. C in a Nutshell is that reference.
标签： language Nutshell Learning involves
上传时间： 2013-12-25
上传用户：王者A
Emdros is a text database middleware-layer aimed at storage and retrieval of "text plus information about that text." This information could be linguistic analyses or other annotations. Emdros provides an abstraction of text that makes it well suited to storing /syntactic analyses/ of text, but other linguistic information is supported as well. Emdros comes with a query-language, MQL, that enables powerful queries. Emdros acts as a middleware-layer between a client (not provided) and a database back-end. Currently, PostgreSQL, MySQL, and SQLite (2 and 3) are supported, but other back-ends can easily be added.
标签： text middleware-layer information retrieval
上传时间： 2014-01-02
上传用户：wfeel
Learning Wireless Java is for Java developers who want to create applications for the Micro Edition audience using the Connected, Limited Device Configuration and the Mobile Information Device Profile (MIDP). These APIs specifically for devices such as mobile phones and pagers, allowing programmers to create MIDlet applications. This book offers a solid introduction to J2ME and MIDP, including the javax.microedition classes, as well as classes surrounding the features of the various platforms that the J2ME supports.
标签： Java applications developers for
上传时间： 2014-10-25
上传用户：liuchee
