求標(biāo)準(zhǔn)偏差 > function c=myfunction(x) > [m,n]=size(x) > t=0 > for i=1:numel(x) > t=t+x(i)*x(i) > end > c=sqrt(t/(m*n-1)) function c=myfunction(x) [m,n]=size(x) t=0 for i=1:m for j=1:n t=t+x(i,j)*x(i,j) end end c=sqrt(t/(m*n-1
標(biāo)簽: gt myfunction function numel
上傳時(shí)間: 2014-09-03
上傳用戶(hù):jjj0202
替代加密: A B C D E F G H I J K L M N O P Q R S T U V W 密文 Y Z D M R N H X J L I O Q U W A C B E G F K P 明文 X Y Z T S V I HAVE A DREAM!# 密文?? 用ARM編程實(shí)現(xiàn)替代加密。
標(biāo)簽: 加密
上傳時(shí)間: 2016-07-17
上傳用戶(hù):qq521
DVB-C DVB-T DVB-S均適用.CA技術(shù)規(guī)范要求.同行可以作為參考規(guī)范
標(biāo)簽: DVB-C DVB-T DVB-S CA
上傳時(shí)間: 2013-11-26
上傳用戶(hù):stampede
STB and DVB chip.DVB-S,DVB-C,DVB-T.STi5512、STi5514、STi5516、STi5517、STi5518、STi5519、STi5528、STi5580、STi5588、STi5578、STi4629.
標(biāo)簽: STi DVB-S DVB-C DVB-T
上傳時(shí)間: 2016-10-01
上傳用戶(hù):xlcky
The C+ + Programming Language Third Edition Bjarne Stroustrup AT&T Labs Murray Hill, New Jersey
標(biāo)簽: Programming Stroustrup Language Edition
上傳時(shí)間: 2014-01-03
上傳用戶(hù):pkkkkp
Part2 using C++ Operators if you are dreading this chapter because you don t like math_relax. c++ does all your math for you!it is a miscon ception that you have to be good at math to understand how to program compters.
標(biāo)簽: math_relax Operators you dreading
上傳時(shí)間: 2016-10-16
上傳用戶(hù):tonyshao
Part5 using C++ Operators if you are dreading this chapter because you don t like math_relax. c++ does all your math for you!it is a miscon ception that you have to be good at math to understand how to program compters.
標(biāo)簽: math_relax Operators you dreading
上傳時(shí)間: 2014-01-22
上傳用戶(hù):wlcaption
Programming Windows with MFC isn t a book about C++ rather, it s a book about writing 32-bit Windows applications in C++ using MFC rather than the Windows API as the chief means of accessing the operating system s essential features and services.
標(biāo)簽: Windows about book Programming
上傳時(shí)間: 2014-01-07
上傳用戶(hù):zgu489
C語(yǔ)言是在 70年代初問(wèn)世的。一九七八年由美國(guó)電話(huà)電報(bào)公司(AT&T)貝爾實(shí)驗(yàn)室正式 發(fā)表了C 語(yǔ)言。同時(shí)由B.W.Kernighan和 D.M.Ritchit合著了著名的“THE C PROGRAMMING LANGUAGE”一書(shū)。通常簡(jiǎn)稱(chēng)為《K&R》,也有人稱(chēng)之為《K&R》標(biāo)準(zhǔn)。但是,在《K&R》中并 沒(méi)有定義一個(gè)完整的標(biāo)準(zhǔn)C語(yǔ)言,后來(lái)由美國(guó)國(guó)家標(biāo)準(zhǔn)學(xué)會(huì)在此基礎(chǔ)上制定了一個(gè)C 語(yǔ)言 標(biāo)準(zhǔn),于一九八三年發(fā)表。通常稱(chēng)之為ANSI C。 當(dāng)代最優(yōu)秀的程序設(shè)計(jì)語(yǔ)言
標(biāo)簽: Kernighan Ritchit PROGRA THE
上傳時(shí)間: 2016-12-23
上傳用戶(hù):chens000
C語(yǔ)言數(shù)據(jù)結(jié)構(gòu)課設(shè)作品 很經(jīng)典 Don t Lose!
標(biāo)簽: Lose Don C語(yǔ)言 數(shù)據(jù)結(jié)構(gòu)
上傳時(shí)間: 2013-12-08
上傳用戶(hù):han_zh
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