Instead of finding the longest common subsequence, let us try to determine the length of the LCS. Then tracking back to find the LCS. Consider a1a2…am and b1b2…bn. Case 1: am=bn. The LCS must contain am, we have to find the LCS of a1a2…am-1 and b1b2…bn-1. Case 2: am≠bn. Wehave to find the LCS of a1a2…am-1 and b1b2…bn, and a1a2…am and b b b b1b2…bn-1 Let A = a1 a2 … am and B = b1 b2 … bn Let Li j denote the length of the longest i,g g common subsequence of a1 a2 … ai and b1 b2 … bj. Li,j = Li-1,j-1 + 1 if ai=bj max{ L L } a≠b i-1,j, i,j-1 if ai≠j L0,0 = L0,j = Li,0 = 0 for 1≤i≤m, 1≤j≤n.
资源简介:Instead of finding the longest common subsequence, let us try to determine the length of the LCS. 􀂄 then tracking back to find the LCS. 􀂄 Consider a1a2…am and b1b2…bn. 􀂄 Case 1: am=bn. the LCS must contain am,...
上传时间: 2013-12-17
上传用户:evil
资源简介:最长子序列,英文版,电子书 ACM文章1977+Algorithms+for+the+Longest+Common+subsequence+Problem
上传时间: 2014-01-27
上传用户:zhuimenghuadie
资源简介:LCS Algorithm, this is a c++ code for lcs(Longest Common subsequence)
上传时间: 2013-12-25
上传用户:李梦晗
资源简介:Linphone is a web phone: it let you phone to your friends anywhere in the whole world, freely, simply by using the internet. the cost of the phone call is the cost that you spend connected to the internet.
上传时间: 2015-05-04
上传用户:牛布牛
资源简介:the information in this publication is believed to be accurate as of its publication date. Such information is subject to change without notice and the ATM Forum is not responsible for any errors. the ATM Forum does not assume any respons...
上传时间: 2015-09-16
上传用户:1109003457
资源简介:This the second tutorial of the Writing Device Drivers series. there seems to be a lot of interest in the topic, so this article will pick up where the first left off. the main focus of these articles will be to build up little by little th...
上传时间: 2016-01-28
上传用户:lmeeworm
资源简介:the CC1000 RF transceiver is very easy to interface with a microcontroller. the chip is configured using a three-wire bus, comprising of PCLK, PDATA and PALE signals.
上传时间: 2014-01-04
上传用户:c12228
资源简介:Document showing how to determine facial features and the exact face contour
上传时间: 2017-03-16
上传用户:wangdean1101
资源简介:Problem B:Longest Ordered subsequence A numeric sequence of ai is ordered if a1 < a2 < ... < aN. Let the subsequence of the given numeric sequence (a1, a2, ..., aN) be any sequence (ai1, ai2, ..., aiK), where 1 <= i1 < i2 < ... < iK <= N. ...
上传时间: 2016-12-08
上传用户:busterman
资源简介:ngrep strives to provide most of GNU grep s common features, applying them to the network layer. ngrep is a pcap-aware tool that will allow you to specify extended regular or hexadecimal expressions to match against data payloads of packets...
上传时间: 2014-01-15
上传用户:bcjtao
资源简介:C++ Standard Library provides a set of common classes and interfaces that greatly extend the core C++ language. the library, however, is not self-explanatory. To make full use of its components-and to benefit from their power-you need a res...
上传时间: 2014-03-01
上传用户:lizhizheng88
资源简介:a very popular packet of cryptography tools,it encloses the most common used algorithm and protocols
上传时间: 2014-01-13
上传用户:tb_6877751
资源简介:Problem Statement You are given a string input. You are to find the longest substring of input such that the reversal of the substring is also a substring of input. In case of a tie, return the string that occurs earliest in input. De...
上传时间: 2015-09-21
上传用户:sunjet
资源简介:Fractal Explorer GUI-based program for exploring and studying the most common form of fractals, chaotic systems and fractional dimension systems
上传时间: 2013-11-25
上传用户:ljmwh2000
资源简介:FSK信号鉴频的程序.This program implements the function of finding out the largest and the second largest values of the sequence of "in_buffer[10]"
上传时间: 2016-02-05
上传用户:youth25
资源简介:the UCL common multimedia library implements a number of algorithms and protocols needed by a number of our applications. It compiles standalone on a range of Unix systems (Solaris, Linux, Irix, FreeBSD, MacOSX) and on Windows 95/98/NT/XP. ...
上传时间: 2014-11-16
上传用户:hoperingcong
资源简介:the C++ standard library provides a set of common classes and interfaces that greatly extend the core C++ language. the library, however, is not self-explanatory. To make full use of its components - and to benefit from their power - you ne...
上传时间: 2014-12-01
上传用户:电子世界
资源简介:libdvbcsa is a implementation of the DVB Common Scrambling Algorithm
上传时间: 2014-01-12
上传用户:恋天使569
资源简介:This program contains the iterative methods of finding solutions of the equation f(x)=0, which are also known as the roots of the equation f(x)=0 the methods are: -bisection -false position -newton raphson -secant
上传时间: 2013-12-27
上传用户:jennyzai
资源简介:describes the most common terms used in radarsystems, such as range, range resolution, Doppler frequency, and coherency. the second part of this chapter develops the radar range equation in many of its forms. This presentation includes the...
上传时间: 2015-08-05
上传用户:宋桃子
资源简介:Patterns of Enterprise Application Architecture is written in direct response to the stiff challenges that face enterprise application developers. the author, noted object-oriented designer Martin Fowler, noticed that despite changes in tec...
上传时间: 2013-12-12
上传用户:ywqaxiwang
资源简介:the Synthetic PIC Verion 1.1 This a VHDL synthesizable model of a simple PIC 16C5x microcontroller. It is not, and is not intended as, a high fidelity circuit simulation. This package includes the following files. Note that the li...
上传时间: 2013-12-22
上传用户:妄想演绎师
资源简介:Conservator extends on the concept of a Flyweight Factory by allowing shared Flyweight objects to be mutated after creation without undesired side effects.
上传时间: 2014-01-06
上传用户:cuibaigao
资源简介:This a separate release of the OpenSS7 X/Open XTI/TLI library, TLI modules (timod, tirdwr) and the INET driver (inet) that provides Unix98 compatible interface to Linux NET4 TCP/IP stacks, and all the necessary manpages and other documentat...
上传时间: 2015-03-12
上传用户:mikesering
资源简介:This example demonstrates how to erase, write, and read the on-chip 640-byte EEPROM Data Memory of the Analog Devices ADuC812, ADuC814, ADuC816, and ADuC824 devivces. This example includes a µ Vision2 Project with a target for each sup...
上传时间: 2015-05-04
上传用户:wl9454
资源简介:the Point-to-Point Protocol (PPP) for the Transmission of Multi-protocol Datagrams over Point-to-Point Links Status of this Memo This RFC specifies an IAB standards track protocol for the Internet community, and requests discussion an...
上传时间: 2014-01-22
上传用户:cazjing
资源简介:Analyse the uboot code and let you know how to adopt it
上传时间: 2014-10-12
上传用户:电子世界
资源简介:the intent of the software contained on this CD is to provide support for the material covered in the textbook. All programs have been developed and tested using MATLAB Version 5.2. Although the authors believe that all routines should be c...
上传时间: 2015-07-11
上传用户:离殇
资源简介:the intent of the software contained on this CD is to provide support for the material covered in the textbook. All programs have been developed and tested using MATLAB Version 5.2. Although the authors believe that all routines should be c...
上传时间: 2013-12-30
上传用户:wweqas
资源简介:Computes the hafnian of a nonnegative integer matrix. Notes: Copy hafnian.c to main.c, in the same directory as Rothberg s code (see above). You can download the .tar directory with the code weighted-match.tar here. then "make" the codes (t...
上传时间: 2013-12-23
上传用户:lmeeworm