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Radha Krishna Maddukuri

Last seen: 4 months ago |  Active since 2014

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

4 years ago

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

8 years ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

8 years ago

Answered
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...

9 years ago | 0

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Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 1

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

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Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 2

Answered
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...

9 years ago | 0

Answered
RapidAccelerator - rtp returns empty 'parameters' structure
I have tried the following commands on the demo model 'vdp': >> vdp >> rtp = Simulink.BlockDiagram.buildRapidAccelerat...

9 years ago | 1

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Answered
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...

9 years ago | 0

Answered
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

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

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Answered
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...

9 years ago | 0

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Answered
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...

9 years ago | 1

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

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Answered
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...

9 years ago | 0

Answered
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 ...

9 years ago | 0

Answered
move file to folder
Hi Ahmed, movefile('source','destination') moves the file or folder named source to the location destination, where sou...

9 years ago | 3

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Answered
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...

10 years ago | 0

Answered
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...

10 years ago | 1

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