求标准偏差 > 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
标签: gt myfunction function numel
上传时间: 2014-09-03
上传用户: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编程实现替代加密。
标签: 加密
上传时间: 2016-07-17
上传用户:qq521
DVB-C DVB-T DVB-S均适用.CA技术规范要求.同行可以作为参考规范
上传时间: 2013-11-26
上传用户:stampede
STB and DVB chip.DVB-S,DVB-C,DVB-T.STi5512、STi5514、STi5516、STi5517、STi5518、STi5519、STi5528、STi5580、STi5588、STi5578、STi4629.
上传时间: 2016-10-01
上传用户:xlcky
The C+ + Programming Language Third Edition Bjarne Stroustrup AT&T Labs Murray Hill, New Jersey
标签: Programming Stroustrup Language Edition
上传时间: 2014-01-03
上传用户: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.
标签: math_relax Operators you dreading
上传时间: 2016-10-16
上传用户: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.
标签: math_relax Operators you dreading
上传时间: 2014-01-22
上传用户: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.
标签: Windows about book Programming
上传时间: 2014-01-07
上传用户:zgu489
C语言是在 70年代初问世的。一九七八年由美国电话电报公司(AT&T)贝尔实验室正式 发表了C 语言。同时由B.W.Kernighan和 D.M.Ritchit合著了著名的“THE C PROGRAMMING LANGUAGE”一书。通常简称为《K&R》,也有人称之为《K&R》标准。但是,在《K&R》中并 没有定义一个完整的标准C语言,后来由美国国家标准学会在此基础上制定了一个C 语言 标准,于一九八三年发表。通常称之为ANSI C。 当代最优秀的程序设计语言
标签: Kernighan Ritchit PROGRA THE
上传时间: 2016-12-23
上传用户:chens000
C语言数据结构课设作品 很经典 Don t Lose!
上传时间: 2013-12-08
上传用户:han_zh