操作说明： 1． 双击RobotView.exe，打开应用程序； 2． 菜单中Draw->Block，出现一个对话框，从键盘输入具体值，然后在左边蓝色区域任意位置点击，出现红色的矩形，即设置好障碍物位置，此时右上方区域中相应位置的值从0变为1； 3． 菜单中Draw->RobotPoint，然后在左边蓝色区域任意位置点击，出现绿色的圆，即设置好机器人目前位置； 4． 菜单中Draw->GoalPoint，然后在左边蓝色区域任意位置点击，出现黄色的圆，即设置好目的地位置； 5． 菜单中，Edit->Begin，会在右下方会出现一条从机器人目前位置到目标点的无碰路径。
上传时间： 2016-12-11
上传用户：TF2015
实现IDEA加密算法与解密算法 IDEA(International Data Encryption Algorithm)是瑞士的James Massey，Xuejia Lai等人提出的加密算法，在密码学中属于数据块加密算法(Block Cipher)类。IDEA使用长度为128bit的密钥，数据块大小为64bit。从理论上讲，IDEA属于“强”加密算法，至今还没有出现对该算法的有效攻击算法。
标签： IDEA International Encryption Algorithm
上传时间： 2014-01-09
上传用户：yepeng139
信息论与编码理论的经典书籍，详细介绍了finit field以及基于它的convolution code, Block code, 最新的coding方法也有涉及。
上传时间： 2014-01-04
上传用户：asdfasdfd
密码学界牛人Victor Shoup用C++编写数论类库。 NTL is a high-performance, portable C++ library providing data structures and algorithms for arbitrary length integers for vectors, matrices, and polynomials over the integers and over finite fields and for arbitrary precision floating point arithmetic. NTL provides high quality implementations of state-of-the-art algorithms for: * arbitrary length integer arithmetic and arbitrary precision floating point arithmetic * polynomial arithmetic over the integers and finite fields including basic arithmetic, polynomial factorization, irreducibility testing, computation of minimal polynomials, traces, norms, and more * lattice basis reduction, including very robust and fast implementations of Schnorr-Euchner, Block Korkin-Zolotarev reduction, and the new Schnorr-Horner pruning heuristic for Block Korkin-Zolotarev * basic linear algebra over the integers, finite fields, and arbitrary precision floating point numbers.
标签： high-performance providing portable library
上传时间： 2014-01-04
上传用户：exxxds
In this paper, we propose a hierarchical clustering method using visual, textual and link analysis. By using a vision-based page segmentation algorithm, a web page is partitioned into Blocks, and the textual and link information of an image can be accurately extracted from the Block containing that image.
标签： hierarchical clustering analysis propose
上传时间： 2014-01-07
上传用户：xiaoxiang
SCSI Multimedia Commands 鈥?2 (MMC-2) NCITS 333 T10/1228-D 4.1.1. CD address reporting formats (MSF bit) Several CD commands can report addresses either in logical Block address or in MSF format (see Table 1). The READ HEADER, READ SUB-CHANNEL, and READ TOC/PMA/ATIP commands have this Feature
标签： Multimedia reporting Commands address
上传时间： 2013-12-21
上传用户：lepoke
SCSI-3 Multimedia Commands X3T10 1228D 4.1.1. CD address reporting formats (MSF bit) Several CD commands can report addresses either in logical Block address or in MSF format (see Error! Reference source not found.). The READ HEADER, READ SUB-CHANNEL, and READ TOC/PMA/ATIP commands have this feature.
标签： Multimedia reporting Commands Several
上传时间： 2014-01-01
上传用户：lhc9102
SCSI Multimedia Commands 鈥?3 (MMC-3) T10/1363-D 5.16 READ CAPACITY Command The READ CAPACITY command (Table 144) provides a means for the Initiator to request information regarding the capacity of the Logical Unit. This command shall not report the correct capacity of the recorded data for CD-R, CD-RW and DVD-R/-RW media that does not have a Lead-out in the last Session or last Border-out. For CD-ROM, the returned logical Block address is modified to allow returning a possibly inexact value (but one with a known error bound) based on the Table of Contents data
标签： CAPACITY READ Multimedia Commands
上传时间： 2017-04-17
上传用户：liuchee
minix的部分源码，有注释。包含Block块等其他信息。
上传时间： 2017-04-18
上传用户：13681659100
The purpose of this project is to explore the issues and implementation of a multiple instruction stream, single data stream processor. We are running two instruction streams on two CPUs which share an address space. The processors share a second level cache, and maintain coherence at the L1 cache with a write-invalidate policy. The L2 cache is two-way set associative, with a Block size of 8 words, and a total capacity of 512 words.
标签： implementation instruction multiple purpose
上传时间： 2017-04-18
上传用户：731140412
