這是牛頓法求解非線性方程組哦那個,用matlab編寫的3個m文件,F(xiàn)是方程組左端向量函數(shù),JF是其Jacobian矩陣,最后調(diào)用newdim函數(shù)文件
上傳時間: 2014-01-06
上傳用戶:13215175592
burgers方程的數(shù)值解,包括L-W格式,L-F格式,Upwind格式,以類組織,VC6.0環(huán)境
上傳時間: 2014-08-20
上傳用戶:小碼農(nóng)lz
/*** *** *** *** *** *** *** *** *** *** *** *** **/ //**此映射表用來映射LED模塊不譯碼時,顯示的字符和必須輸入的數(shù)據(jù)的關(guān)系 //**每段和對應(yīng)比特位的關(guān)系見示意圖 // g // --- --- // b | a |f | | <---顯示0時點亮的段為gfedcb // --- // c | |e | | 那么寫入數(shù)據(jù)為0x7e // --- --- // d // bit: 7 6 5 4 3 2 1 0 // 段位: g f e d c b a
上傳時間: 2013-11-25
上傳用戶:
BNB20 Finds the constrained minimum of a function of several possibly integer variables. % Usage: [errmsg,Z,X,t,c,fail] = % BNB20(fun,x0,xstatus,xlb,xub,A,B,Aeq,Beq,nonlcon,settings,options,P1,P2,...) % % BNB solves problems of the form: % Minimize F(x) subject to: xlb <= x0 <=xub % A*x <= B Aeq*x=Beq % C(x)<=0 Ceq(x)=0 % x(i) is continuous for xstatus(i)=0 % x(i) integer for xstatus(i)= 1 % x(i) fixed for xstatus(i)=2 %
標(biāo)簽: constrained variables function possibly
上傳時間: 2014-01-13
上傳用戶:youth25
諾基亞手機管理軟件,具有管理電話本、收發(fā)短信、撥打電話、查看主鄰小區(qū)信號強度、顯示電池電量等功能。通過F-BUS數(shù)據(jù)線和PC相連接。
上傳時間: 2015-09-19
上傳用戶:hasan2015
神經(jīng)網(wǎng)絡(luò)的樣本值對整個網(wǎng)絡(luò)能否正常運行及誤差的大小非常重要,因此本程序不采用讓用戶自己輸入樣本植的方法,而自動設(shè)定了樣本值 該網(wǎng)絡(luò)采用的作用函數(shù)為Sigmoid函數(shù),即f(x)=1/(1+e-x)。網(wǎng)絡(luò)先對輸入的樣本值進(jìn)行訓(xùn)練,當(dāng)達(dá)到規(guī)定的訓(xùn)練次數(shù)或者網(wǎng)絡(luò)的整體誤差達(dá)到規(guī)定的精確度時就停止訓(xùn)練。此后,可以輸入成績運行網(wǎng)絡(luò)得出運行結(jié)果。
標(biāo)簽: 神經(jīng)網(wǎng)絡(luò) 樣本 正 網(wǎng)絡(luò)
上傳時間: 2013-12-05
上傳用戶:cuibaigao
The Mythical Man-Month: Essays on Software Engineering is a book on software project management by Fred Brooks, whose central theme is that "Adding manpower to a late software project makes it later."
標(biāo)簽: Engineering management Man-Month Mythical
上傳時間: 2013-12-08
上傳用戶:songnanhua
這是前段時間自己寫的一個給兩個攝像機定標(biāo)的對話框程序,核心部分根據(jù)是張正友的opencv算法和代碼改編。對學(xué)習(xí)標(biāo)定有幫助。
上傳時間: 2013-12-14
上傳用戶:851197153
基于ARM核的s3c44BOX應(yīng)用程序試用定時器Timer5,設(shè)定44B0定時器Timer5工作在查詢方式,在Micetek板的led上依次循環(huán)顯示16進(jìn)制數(shù)1,2,……,f,每隔1秒,更新顯示一個數(shù)字。
上傳時間: 2014-01-15
上傳用戶:wfeel
palm編成,這種書很少,有興趣看看 Title: Palm Programming: The Developer s Guide URL: http://safari.oreilly.com/JVXSL.asp?x=1&mode=section&sortKey=rank&sortOrder=desc&view=book&xmlid=1-56592-525-4&open=false&srchText=palm+programming&code=&h=&m=&l=1&catid=&s=1&b=1&f=1&t=1&c=1&u=1&page=0 ISBN: 1-56592-525-4 Author: Julie McKeehan/ Neil Rhodes Publisher: O Reilly Page: 478 Edition: 1st edition (December 1998) Catalog: PDA programming / Palm Format: pdf Size: 2.06M Supplier: Summary: Emerging as the bestselling hand-held computers of all time, PalmPilots have spawned intense developer activity and a fanatical following. Used by Palm in their developer training, this tutorial-style book shows intermediate to experienced C programmers how to build a Palm application from the ground up. Includes a CD-ROM with source code and third-party developer tools
標(biāo)簽: Programming Developer oreilly safari
上傳時間: 2013-12-10
上傳用戶:litianchu
蟲蟲下載站版權(quán)所有 京ICP備2021023401號-1