*--- --- --- --聲明--- --- --- -----*/ /* VC6.0下運(yùn)行通過(guò) 此程序?yàn)楸救丝嘈乃觯?qǐng)您在閱讀的時(shí)候,尊重本人的 勞動(dòng)??梢孕薷?,但當(dāng)做的每一處矯正或改進(jìn)時(shí),請(qǐng)將改進(jìn) 方案,及修改部分發(fā)給本人 (修改部分請(qǐng)注名明:修改字樣) Email: jink2005@sina.com QQ: 272576320 ——初稿完成:06-5-27 jink2005 補(bǔ)充: 程序存在問(wèn)題: (1) follow集不能處理:U->xVyVz的情況 (2) 因本人偷懶,本程序?yàn)榧尤胛姆ㄅ袛?,? 輸入的文法必須為L(zhǎng)L(1)文法 (3) 您可以幫忙擴(kuò)充:消除左遞歸,提取公因子等函數(shù) (4) …… */ /*-----------------------------------------------*/ /*參考書(shū)《計(jì)算機(jī)編譯原理——編譯程序構(gòu)造實(shí)踐》 LL(1)語(yǔ)法分析,例1: ERTWF# +*()i# 文法G[E]:(按此格式輸入) 1 E -> TR 2 R -> +TR 3 R -> 4 T -> FW 5 W -> * FW 6 W -> 7 F -> (E) 8 F -> i 分析例句:i*(i)# , i+i# 例2: 編譯書(shū)5.6例題1 SHMA# adbe# S->aH H->aMd H->d M->Ab M-> A->aM A->e 分析例句:aaabd# */
上傳時(shí)間: 2016-02-08
上傳用戶:ayfeixiao
auxilary files for the Crypt Breakers Workbench (cbw). CBW is a multi-window integrated workbench of tools that help a cryptanalist read files encrypted with the BSD4.2 crypt command. Anyone may copy, modify, use, or redistribute this system. It was originally written by Robert W. Baldwin at MIT
標(biāo)簽: multi-window integrated Workbench workbench
上傳時(shí)間: 2013-12-10
上傳用戶:cjl42111
matlabBank-Based Kalman Filtering Technique for] - A Filter-Bank-Based Kalman Filtering Technique for Wavelet Estimation and Decomposition of Random Signals.pdf [DIP_dg.rar] - JPEG圖像壓縮像素之掃描方法之一(zigzag scan)這是用的循環(huán)法 [imagethreshold.zip] - 老外編寫(xiě)的閾值分割代碼,非常的好,強(qiáng)烈推薦下載 [contour.rar] - 利用OpenCV進(jìn)行輪廓提取,很好用!對(duì)于初學(xué)openCv的人來(lái)說(shuō)是個(gè)很好的入門(mén)例程 [lu.rar] - 路徑識(shí)別
標(biāo)簽: Filtering Technique Kalman Filter-Bank-Based
上傳時(shí)間: 2013-12-26
上傳用戶:417313137
This document is an operation guide for the MPC8XXFADS board. It contains operational, functional and general information about the FADS. The MPC8XXFADS is meant to serve as a platform for s/ w and h/w development around the MPC8XX family processors. Using its on-board resources and its associated debugger, a developer is able to download his code, run it, set breakpoints, display memory and registers and connect his own proprietary h/w via the expansion connectors, to be incorporated to a desired system with the MPC8XX processor.
標(biāo)簽: operational MPC8XXFADS functional operation
上傳時(shí)間: 2014-03-10
上傳用戶:zsjinju
Floyd-Warshall算法描述 1)適用范圍: a)APSP(All Pairs Shortest Paths) b)稠密圖效果最佳 c)邊權(quán)可正可負(fù) 2)算法描述: a)初始化:dis[u,v]=w[u,v] b)For k:=1 to n For i:=1 to n For j:=1 to n If dis[i,j]>dis[i,k]+dis[k,j] Then Dis[I,j]:=dis[I,k]+dis[k,j] c)算法結(jié)束:dis即為所有點(diǎn)對(duì)的最短路徑矩陣 3)算法小結(jié):此算法簡(jiǎn)單有效,由于三重循環(huán)結(jié)構(gòu)緊湊,對(duì)于稠密圖,效率要高于執(zhí)行|V|次Dijkstra算法。時(shí)間復(fù)雜度O(n^3)。 考慮下列變形:如(I,j)∈E則dis[I,j]初始為1,else初始為0,這樣的Floyd算法最后的最短路徑矩陣即成為一個(gè)判斷I,j是否有通路的矩陣。更簡(jiǎn)單的,我們可以把dis設(shè)成boolean類(lèi)型,則每次可以用“dis[I,j]:=dis[I,j]or(dis[I,k]and dis[k,j])”來(lái)代替算法描述中的藍(lán)色部分,可以更直觀地得到I,j的連通情況。
標(biāo)簽: Floyd-Warshall Shortest Pairs Paths
上傳時(shí)間: 2013-12-01
上傳用戶:dyctj
數(shù)值分析 解線性方程組算法,高斯列主元消去法,LU分解法,高斯-塞德?tīng)柕ǎ琒OR迭代法
上傳時(shí)間: 2013-12-21
上傳用戶:253189838
This program is copyrighted by it s author and you are granted a free license to use the program for non-commercial purposes. If you are interested in using the program for commercial purposes please contact Kevin W. Russell at CIS 71551,253 for licensing information.
標(biāo)簽: program copyrighted granted license
上傳時(shí)間: 2016-02-18
上傳用戶:wangzhen1990
unix環(huán)境高級(jí)編程英文版,很經(jīng)典的一本書(shū) Advanced Programming in the UNIX® Environment: Second Edition By W. Richard Stevens, Stephen A. Rago Publisher: Addison Wesley Professional Pub Date: June 17, 2005 ISBN: 0201433079 Pages: 960
標(biāo)簽: unix 環(huán)境 高級(jí)編程 英文
上傳時(shí)間: 2013-12-22
上傳用戶:qiao8960
簡(jiǎn)歷部分內(nèi)容: 個(gè)人工作觀念: 吃得苦中苦、方為人上人 先做自己該做的,再做自己想做的 用心做事比有能力有學(xué)歷有背景更重要,即使我走不過(guò)去,也可以爬過(guò)去!
上傳時(shí)間: 2013-12-18
上傳用戶:王小奇
編寫(xiě)一個(gè)用SOR法解方程組Ax=b的計(jì)算機(jī)程序,其中 要求程序中不存系數(shù)A,分別對(duì)不同的階數(shù)(例如n=15,80)取w=1.7,1.8,1.9,進(jìn)行迭代,記錄近似解 達(dá)到 時(shí)所用迭代次數(shù)k,觀察松弛因子對(duì)收斂速度的影響。
上傳時(shí)間: 2013-12-25
上傳用戶:wcl168881111111
蟲(chóng)蟲(chóng)下載站版權(quán)所有 京ICP備2021023401號(hào)-1