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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

12 years ago

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"Go Until Cursor" shortcut in R2012a
This is not an answer for R2012a, but in later Toolstrip releases (R2012b and beyond) you can right-click on the "Run to Cursor"...

12 years ago | 2

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In Matlab 2013a, I cannot find a menu that was in Matlab 2012a
Right click on the value (a numeric constant) you want to tinker with, then choose "Increment Value and Run Selection". This wi...

12 years ago | 1

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what is the probability that when three dice are rolled, at least two of the dice have the same value? what is the probability that the value of the third dice roll is strictly between the values of the first two rolls? use simulation to estimate
<http://www.cs.cornell.edu/courses/cs1132/2010sp/module1/hw1sp10.pdf Homework>?

12 years ago | 0

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MATLAB 2006B is compatible with windows 7 (32 bit/64bit) or not?
MathWorks stated support for Windows 7 begins with version R2009a, but a 2006 release probably can be able to work. Try <http:/...

12 years ago | 0

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I am having problems installing Matlab Version 5.3.1/Release R11.1 on my new HP-Pavilion notebook PC which has Windows 7 Professional with an Windows XP Emulator.
That is a *ancient* version of MATLAB, from 1999 according to Wikipedia. That release of MATLAB was likely designed for Windows...

12 years ago | 0

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Specifying a different mexsh
Xcode 5 removed the 10.7 SDK that MEX is looking for. See: <http://www.mathworks.com/support/solutions/en/data/1-OAMYBZ/>

12 years ago | 1

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Just upgraded to X-code 5.0 on my mac
Here is the "official" Solution for this: <http://www.mathworks.com/support/solutions/en/data/1-OAMYBZ/>

12 years ago | 0

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Could anyone know how to use Xcode 5.0 as my C or C++ compiler in MATLAB 2012b or later?
Dai got it right, replace "10.7" with "10.8" in mexopts.sh. Here is the MathWorks for this: <http://www.mathworks.com/suppor...

12 years ago | 0

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Just upgraded to X-code 5.0 on my mac
MEX in recent versions of MATLAB links against the 10.7 SDK, which was unfortunately removed in Xcode 5.0; either don't update t...

12 years ago | 0

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How can I import excel file using xlsread if I use Mac?
That is an unusual problem you are describing. Are you certain that the values imported into MATLAB are divide by 1000, and you...

12 years ago | 0

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How can I run two code blocks in parallel?
Would <http://www.mathworks.com/help/distcomp/batch.html batch> work for you?

12 years ago | 0

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Are Mac Retina displays less crisp in R2013b?
This is the case. R2013b looks less sharp than earlier releases of MATLAB on MacBook Pros with a Retina display. MathWorks is ...

12 years ago | 1

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Question


Are Mac Retina displays less crisp in R2013b?
If you have a MacBook Pro with a Retina display, you may notice that in R2013b text is displayed less crisply than earlier relea...

12 years ago | 5 answers | 2

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Speed up my "for" loop
Do you have access to Signal Processing Toolbox? Does <http://www.mathworks.com/help/signal/ref/resample.html resample> do any ...

12 years ago | 0

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MEX and gcc 4.5
R2013b migrated gcc support to version 4.7: <http://www.mathworks.com/support/compilers/R2013b/glnxa64.html>

12 years ago | 1

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mex compliation problem with include paths for file mexopts.bat
I would *not* reinstall MATLAB or Visual Studio; you have a path problem that reinstalling will not solve. Are you sure cv.h ...

12 years ago | 0

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While reading data from text file line by line using fget1, If error on data how to go to next line?
It would be up to your line processing code to not generate an error on an malformed line. I would write code something like th...

12 years ago | 1

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Different results between 2013a 32bit and 64bit in single precision
32-bit and 64-bit versions of MATLAB may use registers of differing widths as related in <http://www.mathworks.com/products/matl...

12 years ago | 1

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regarding xlswrite function ,please help
You can xlsread the existing sheet, append the new row, and then use xlswrite. Or, if you know the number of rows in the existi...

12 years ago | 0

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Running two functions in Parallel
Parallel Computing Toolbox's <http://www.mathworks.com/help/distcomp/batch.html batch> capability may do the trick for you. Fir...

12 years ago | 0

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How can I extract particular columns of a huge text file?
I would use textscan, using "*" to eliminate the unneeded columns. Say you see columns 1, 3, 5: textscan(fpi, '%f %*f %f %*...

12 years ago | 2

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Overriding DYLD library... any problems?
I imagine things will be just fine if you: # Cache a copy of results of getenv # setenv as you described # Call the system ...

12 years ago | 0

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How to concatenate in a loop?
You can import each file with code like the following: lastnames = {}; f = fopen('B.txt'); while ~feof(f) lastnames...

12 years ago | 0

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The best way to save huge amount of data.
Are the files all of consistent length? If so, you might be able to pull off a "trick" where you # Concatenate all 12,000 in...

12 years ago | 1

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Is it possible to call a matlab file from linux code script?
One way or the other, you will need MATLAB on your Linux box. Assuming your MATLAB code is visible to Linux as well, you can us...

12 years ago | 1

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How to run matlab 32 bit on the windows 7 64 bit?
You should be able to install 32-bit MATLAB on 64-bit Windows without issue. If downloading from the website, just be sure to c...

12 years ago | 1

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How can I compile a C file in Matlab R2013a?
R2013a should work without modification with modern versions of Xcode. There is no need for any patch -- do not install the pat...

12 years ago | 0

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saving and replacing matlab figures in a specific directory
I think the path you are passing to |saveas| is a little messed up. The help function |fullfile| can help get it right: sav...

12 years ago | 1

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mex with shared library VS 2008
It sounds like you have the right idea. You will need: * |-I| (upper case I) to specify the path to the header (sounds like ...

12 years ago | 0

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