CPU
A Central Processing Unit (CPU), or sometimes just called processor, is a description of a class of logic machines that can execute computer programs.
Application
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## Matlab, cell arrays

Hi Matlab community I desperately need help with matlab. My data are stored as cell arrays (1x48 cells)(please, see attachment). Each cell contains 5 cells {1,1}, {1,2}...{1,5}. Cells {1,1}...

## Matlab homework help

Hi, I have a (beginners) matlab assignment and I'm having trouble getting started. I was given a 3 page xls called grades.xls. I'm supposed to create an .m file that will recreate the xls (including...

## confirm rand

Hi, I am using Matlab version 6.1. I am using the Rand function to generate random numbers but would like to clarify a number of things. Is RAND based on the CPU Clock cycle? Also, if I use...

## small matrix question

Sorry for the simplicity of this question. If I have two matrices, one 1000 cells long, the other 4.5 million long. I want to multiple them to create a third matrix 4.5 million cells long, where the...

Yes now it works perfectly, thanks a lot!! Last question: is there a way (which would be above my expectations) with this method to minimize not the mean squared error but a "volume weighted mean...

Yes, you are right, sorry. You have to specify it in the fit type (for the example I use only z as parameter): xdata= ; ydata= ; z=ydata(5); z2=xdata(5); f = fittype('z*(1-(0...

## Re: Need help with this code please

At this line, in the first cicle, x='Iris-setosa'. I can't understand why you try to convert this string to a number. The function str2num convert a number in a string to a number: str2num('5')...

## Re: data processing

You can try in this way: fid = fopen('file.txt', 'r'); a = textscan(fid, '%s',fid,'delimiter','\n'); b=[]; n=0; for i=1:size(a{1},1) c=strcmp(a{1}{i}(1),'#'); if c==0 n=n+1...

## Assembly to Lisp paid project

Anyone interested in creating a new Lisp (lsp) file from a assembly output from a disassembler? We can get to a deal. Here is a sample of the source file: 03113 67 B If...

## Re: is binary important

: : : Imho, a programmer that doesn't know about the binary system or how data is stored in memory is like a fish that doesn't know how to swim. : : : : No, it's a fish who doesn't know what...

## Re: is binary important

: Imho, a programmer that doesn't know about the binary system or how data is stored in memory is like a fish that doesn't know how to swim. : No, it's a fish who doesn't know what water is....

## Re: x86 16bit...32?

accessing memory is what i was really what i was questioned about...er but thanx thanx all, il come again

## Re: Programming Languages

0 no rows returned

## Re: C++ speed vs. Fortran

: : Using the Intel C++ compiler we get a massive 30% increase in FPS for graffics in a game engine when compared to the standard MS VC compiler. : : That's a rather bizarre blanket statement to...

## Re: C++ speed vs. Fortran

: : you might also try your experiment with Intell's c++ compiler because I understand it optimizes code better than other compilers for the Intell CPU chips. : : : : : Using the...

## Re: Regular expression in 'c' language

hi, lets see if we can clear these doubts, u r having. a) Assignment it is simple just use:- variable_name = value or expression yielding result of the same data type th variable is. b) For...

## Re: Code/program protection

: Also bear in mind that slower computers will take longer to execute the piece of code, so that'll mess up the program on 386s. I was keeping that in mind, my code wouldn't work in anything...

## Re: Help!

: This message was edited by kel1981b at 2003-10-27 5:38:27 : : : : : Try "proprietary". : : : : : : : : That I knew and would have used, but I was trying the -ize form of the word since that...

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