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In older matlab versions uicontrol('string','PushMe') would create a button with a background color that was the same as the "3D object" color from the Windows color and appearance dialog. This is often desirable because the UI will look somewhat similar >> more

Original post by Paul Mennen
Last post by dpb - 27 Dec 2014 - 1 reply

Subject:


Hi Guys,

I am new in Matlab and need your help.

I have a matrix which represent my production capacity
x=(364,58)
and a demand capacity y=(364,46)

I would like to calculate my storage. i.e.:
for x=(1,1) calculate the different between x and y=(1,1:46) >> more

Original post by Jean Paul
Last post by dpb - 27 Dec 2014 - 1 reply

Subject:


Hi all,

Say I want to plot a sphere using its implicit function form x^2+y^2+z^2=r^2. The standard way of doing this is to establish a 3d meshgrid of the function and use the isosurface function on the volumetric data. But there are several disadvantages >> more

Original post by Niko
Last post by Bruno Luong - 27 Dec 2014 - 1 reply

Subject:


Hi,

There are two solutions for simple versions of the rolling regression problem available on Matlab Central.

Suppose n = rolling window size. Suppose the problem is solve a rolling regression y=a+bx.

1. Now if x is a constant vector in each rolling >> more

Original post by Pradipto
Last post by Tiina - 27 Dec 2014 - 3 replies

Subject:


I have a labelled matrix, and the labels keeps changing with time. I would like to draw boundary between the labels. Labels ranges from 1 to 16. how to do this please help

Original post by Prayag
Last post by Prayag - 27 Dec 2014

Subject:


I think by default MATLAB can support maximum 15 significant digits
(Version 7.2.6). However, I need more digits for scientific computation.
So what is the best (or easiest) way to increase the significant digits
of a number at MATLAB?

I tried digits >> more

Original post by Johnson
Last post by avadhbihari096@gmail.com - 27 Dec 2014 - 3 replies

Subject:


I've found this very discussion forum to be helpful. I'm wondering if there are others like it.

This seems pretty decent.
http://www.matlabtips.com/

For R users, this is extremely good.
http://www.r-bloggers.com

Original post by Ryan
Last post by Ryan - 27 Dec 2014 - 2 replies

Subject:


Hi,
I want to write a program in MATLAB:

Given the function y= f(x) with parameter: y= y(t), x= x(t). Taylor expansion ai t= to (t zero) to level n. (With y(t), x(t), t0,n are inputted from keyboard). Drawing curve and showing taylor polynomials.
Can yo >> more

Original post by Ngoan
Last post by Ngoan - 27 Dec 2014

Subject:


Is there a quick way to count the number of elements in a matrix that
take the numerical value of zero? Thanks for any suggestions -- I'd like
to do this a large number of times for a simulation I'm writing.

Original post by David Kritzberg
Last post by John D'Errico - 26 Dec 2014 - 5 replies

Subject:


I need the code for above question,because i have to use this in my project.It's urgent please provide me this as early as possible.

Original post by PRIYANKA
Last post by PRIYANKA - 26 Dec 2014

Subject:


How to use matlab for chemometrics?

Original post by mutiahussain@gmail.com
Last post by mutiahussain@gmail.com - 26 Dec 2014

Subject:


how can i run Thorlabs camera on matlab?
 I installed camera's driver and package & Microsoft Visual C++
(2005/2008/2010 redistributed edition), but i can't connect the camera
to matlab. What is routine way to run this camera?
 We use matlab 2011a, a tho >> more

Original post by ichi411@gmail.com
Last post by Michael Steinbock - 26 Dec 2014 - 1 reply

Subject:


when will 2014b be available for student licensing

Original post by yavuz
Last post by yavuz - 26 Dec 2014

Subject:


Hello friends,

I have installed Matlab R2013a on OS Yosemite with provided bug fix update, 1098655 (https://www.mathworks.com/support/bugreports/1098655). Matlab works but Parallel computing toolbox has a problem.

I can see the following error message. >> more

Original post by Jae Wook Jung
Last post by Jae Wook Jung - 26 Dec 2014

Subject:


>> make_truetime
Compiling TrueTime Kernel block...
Error ttkernelMATLAB.cpp: .\linkedlist.h: 26 syntax error; found `Node' expecting `;'
Error ttkernelMATLAB.cpp: .\linkedlist.h: 31 syntax error; found `List' expecting `;'
Error ttkernelMATLAB.cpp: . >> more

Original post by Mujahid
Last post by abdullahwaqas - 25 Dec 2014 - 2 replies

Subject:


Hello,

ever since I installed OS X Yosemite over my Mavericks, MATLAB R2013a will no longer run. I also tried reinstalling it, but always crashes on startup:

java.lang.NullPointerException
com.mathworks.widgets.WindowsWidgetFactory$SearchAndClearButton. >> more

Original post by Dal Rupnik
Last post by bukharirabia - 25 Dec 2014 - 21 replies

Subject:


hi any ideas about the global separable non linear least square method

Original post by yem
Last post by John D'Errico - 25 Dec 2014 - 1 reply

Subject:


install_addon('smlink.r2013b.win64.zip')
Installing smlink...
Extracting archive smlink.r2013b.win64.zip to C:\Program Files\MATLAB\R2013b...
Error using mkdir
Access is denied.



Error in extractArchive>extractArchiveEntry (line 74)
   mkdir(parentDir) >> more

Original post by Rajmeet
Last post by Rajmeet - 25 Dec 2014

Subject:


Hi!
I downloaded and used the function aboxplot.m to produce nice colorful box plots. (http://alex.bikfalvi.com/research/advanced_matlab_boxplot/). The resulting box plots are vertical, and I want mine to be horizontal. I know Matlab already has a boxplo >> more

Original post by IheartMatlab
Last post by IheartMatlab - 25 Dec 2014

Subject:


Any one have droop control simulink model

Original post by Mohammed
Last post by Mohammed - 24 Dec 2014

Subject:


Does anyone have an idea when LDL will handle complex sparse matrices?

I have been using a workaround with complex sparse matrices, replacing them with block real matrices. I should point out I am following a suggestion by Pavel Jiranek on math.stackexc >> more

Original post by Terry Loring
Last post by Terry Loring - 24 Dec 2014

Subject:


Does anyone have an idea when LDL will handle complex sparse matrices?

I have been using a workaround with complex sparse matrices, replacing them with block real matrices. I should point out I am following a suggestion by Pavel Jiránek on math.stackex >> more

Original post by Terry Loring
Last post by Terry Loring - 24 Dec 2014

Subject:


Hi,
First I should say that I am a matlab novice. I am trying to crop multiple images (.jpg) and then write these newly cropped images to a file.
I'm having difficultly figuring out how to write the images I cropped to a file (each with its unique id att >> more

Original post by Kathi
Last post by Swati Mishra - 24 Dec 2014 - 4 replies

Subject:


need a program of flight flying under the radar with obstecle avoidence system.

Original post by azar deen
Last post by azar deen - 24 Dec 2014

Subject:


Dear friends.
I need a function like isnumeric, which returns 1 with both thefunction(sym(pi)), and thefunction(pi), and returns 0 with thefunction(3*x). Is there such a function, or how can I write such a function? Thanks

Original post by Dingyu Xue
Last post by dpb - 24 Dec 2014 - 2 replies

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