Radha Krishna Maddukuri
MathWorks
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I am here because I like answering questions. Solving problems in MATLAB is fun, if you know what I mean.
In my free time I like reading crime and fiction.
Professional Interests: Controls , MATLAB
DISCLAIMER: Any advice or opinions posted here are my own, and in no way reflect that of MathWorks.
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R2014a 64-bit, simulink library shows "no blocks"
Hi Ruoshi, I understand that you are able to view the library separately but not in Simulink Block Library. So I assume th...
etwa 10 Jahre vor | 0
| akzeptiert
Low Latency queue in Matlab
I am not sure if this is totally relevant. But you can take a look at the following link: <http://www.scottfraundorf.com/matl...
fast 11 Jahre vor | 0
How to get different scales on the same axis?
This can be done by modifying the XTick property of the axis. Try the following. A similar approach can be used for your usecase...
fast 11 Jahre vor | 1
Problem installing toolbox in MATLAB R2014a (Ubuntu)
I assume you are trying to download and install from the following link: <http://www.mathworks.com/matlabcentral/fileexchange...
fast 11 Jahre vor | 0
How can I extract infroamtion from a header's file (text file)?
First of all, there is no direct ways for reading values with different delimiters like '=' ':' 'space', etc., However, re...
fast 11 Jahre vor | 0
Adaptive time stepping for Adam Bashforth methode
The answer for your second question can be fond out by executing the following command in MATLAB: edit ode113 The M-scri...
fast 11 Jahre vor | 0
Color space conversion xyz2srgb, using makecform function
This issue is happening because of scaling of the input data. The function 'xyz2srgb' expects input values in the range of 0 to...
fast 11 Jahre vor | 0
| akzeptiert
IP address problems with webread()
As you have suggested it could be an issue with firewall. Close MATLAB and add it to exceptions both in Windows and Anti-viru...
fast 11 Jahre vor | 0
DATAQ 158U in Matlab
<http://www.dataq.com/resources/pdfs/misc/MatlabAdaptor.pdf DATAQ Instruments Matlab Adaptor> This web link has a PDF file fo...
fast 11 Jahre vor | 0
Variable-Size Input/Output Vectors in Simulink
If a MATLAB Function block is used in a model, it generates a MEX function when the model is simulated. This means that under th...
fast 11 Jahre vor | 2
Solving PDE with 2014b matlab version
It has not changed Daniele Here is the documentation link for PDEPE in R2015a: <http://www.mathworks.com/help/matlab/ref/pdep...
fast 11 Jahre vor | 0
RapidAccelerator - rtp returns empty 'parameters' structure
I have tried the following commands on the demo model 'vdp': >> vdp >> rtp = Simulink.BlockDiagram.buildRapidAccelerat...
fast 11 Jahre vor | 1
| akzeptiert
How can I define a sym variable, say t and sym functions say q1(t) and q2(t) such that I can create another function say f=q1*q2 and in one instance differentiate f w.r.t. t and in another differentiate f partially w.r.t q1 or q2.
Here is a simple example: syms x syms f g f = x^2 + 2*x; g = 2*x; diff(f, g) The expected answe...
fast 11 Jahre vor | 0
Which is the simplest way to create neighbourhood pairs?
I hope this helps. B = zeros(numel(A)-1,2); for i =1:1:(numel(A)-1) B(i,:) = [A(i) A(i+1)]; end
fast 11 Jahre vor | 0
Annotation with angled arrow
After plotting a figure, for example: plot(1:1:10,2:2:20) Now in the figure, from the menu bar choose View --> Figure Pa...
fast 11 Jahre vor | 0
hello friends, see I am executing a simple code . I want your little help in it.
Hello Tina, In the function that you have written, you are printing out values, rather you have to assign it to a variable. I...
etwa 11 Jahre vor | 0
Mex problem - no compiler found
Hi Mohamed Rabeh, As the error message says: There was no supported compiler or SDK installed on the machine. For a list o...
etwa 11 Jahre vor | 0
rewrite the polynomial coefficients
Hi Jimmy, You have to divide the numerator and denominator by the last element in the denominator. The easiest way would be t...
etwa 11 Jahre vor | 0
| akzeptiert
Smart way to handle out of folder pathing?
Hi Brian, I understand that you are facing issues with managing the file paths in deployed applications. I suggest you to...
etwa 11 Jahre vor | 0
| akzeptiert
solve a Heat ex changer question and its showing it has a Algebraic Loops error
Hello, I see that you have met with an algebraic loop in your Simulink Model. To eliminate this message, you can do the fo...
etwa 11 Jahre vor | 1
Too many input arguments?
Hi Sumer, I understand that you wish to use 'cellfun' and you receive an error 'Too many Input Arguments'. It is as the er...
etwa 11 Jahre vor | 0
Boost converter modeling in simulink
Hi Vishnu, I see that you have met with an algebraic loop in your Simulink Model. To eliminate this message, you can do th...
etwa 11 Jahre vor | 0
| akzeptiert
In matlab simulink model that i m workinr on, i m getting an algebric error ,The error that is displyed and the loop having thit error is attached in the file,can anybody help regarding this
Hi SaM, Assuming that you are receiving an error with respect to Algebraic Loop in your Simulink Model,you can try going thro...
etwa 11 Jahre vor | 0
Menu GUI for GUIs
Hi Hasan Creating multiple tabs in a UI is a cool feature that is available using MATLAB User Interface. For example, you ...
etwa 11 Jahre vor | 0
move file to folder
Hi Ahmed, movefile('source','destination') moves the file or folder named source to the location destination, where sou...
etwa 11 Jahre vor | 3
| akzeptiert
Does c2d function has some limitations? Not working properly
While the TF and ZPK representations are compact and convenient for display purposes, they are not ideal for system manipulation...
mehr als 11 Jahre vor | 0
MATLAB 2014a won't run in Yosemite
I understand that you are facing an issue with MATLAB 8.3 (R2014a) not working on MAC OS X 10.10 (Yosemite) and would wish to kn...
mehr als 11 Jahre vor | 1
Compute PSNR of a video sequence
I understand that you are trying to compute PSNR of a video sequence. As a starting point, I would suggest you to go through ...
mehr als 11 Jahre vor | 0
| akzeptiert
How can I display an M-file next to Command Window
I understand that you wish to customize your MATLAB Desktop Environment. You can go through the information in the following ...
mehr als 11 Jahre vor | 0
How can I write this in matlab?
I understand that you are looking for an example implementation for solving 'Maximum Clique' Problem. As a starting point, I ...
mehr als 11 Jahre vor | 1
| akzeptiert






