Risposto
How to apply custom equation on a curve and find unknown parameter
When you write "I have a curve", I assume you have data. Make sure the data X and y is in your MATLAB workspace. Start CFTOOL...

oltre 15 anni fa | 1

Risposto
MATLAB "Out of memory" problem
Try the key <http://www.mathworks.com/support/tech-notes/1100/1106.html Technical Notes> 1106 and <http://www.mathworks.com/supp...

oltre 15 anni fa | 0

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Risposto
How can I use index numbers as markers in SCATTER?
The user provided details. The question is about whether you can use numbers (in this case an index) instead of a marker. I sugg...

oltre 15 anni fa | 3

Risposto
Loading MAT file problem
The customer received a fixed net.m file and confirmed it works now. If you see this issue in the future, please contact Technic...

oltre 15 anni fa | 4

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Controlling output from Simulink
Check out the menu: Simulation -> Configuration Parameters -> Data Import/Export In your example, you could just enter a d...

oltre 15 anni fa | 0

Risposto
Align two arrays by time column
The generic idea is to create a time vector that is equidistant and then map the measured data to it (interpolating). Example co...

oltre 15 anni fa | 0

Risposto
Command window help
Your WHILE loop just stops when T is EXACTLY I*(1.05^Y). If it is not exact the same (more than 2.2204e-016 makes it fail), the ...

oltre 15 anni fa | 0

Risposto
problem with joint auctator input signal in simmechanics
This is one of the questions that is difficult to process in MATLAB Answers as too much guessing is involved when not having the...

oltre 15 anni fa | 0

Risposto
Simscape users in the Berlin area
Not an alternative, but an addtion, there are multiple <http://www.mathworks.com/company/events/webinars/index.html?id=&language...

oltre 15 anni fa | 1

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Risposto
When shall I contact MathWorks' Technical Support and how?
About <http://www.mathworks.com/support/faq/my_service_requests_faq.html#Q02 eligibilty> Does my license need to be current o...

oltre 15 anni fa | 3

Risposto
When shall I contact MathWorks' Technical Support and how?
If you wonder if MATLAB Answers is an alternative to Technical Support and when shall you contact Technical Support - let me des...

oltre 15 anni fa | 2

Risposto
When shall I contact MathWorks' Technical Support and how?
How you can contact Technical Support: Depending on the type of question, you may like to call Technical Support or submit a we...

oltre 15 anni fa | 4

Domanda

When shall I contact MathWorks' Technical Support and how?
When shall I contact MathWorksTechnical Support and how? Is MATLAB Answers an alternative to Technical Support? Am I eligi...

oltre 15 anni fa | 8 risposte | 8

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risposte

Risposto
Matlab Minimum
My rough idea is along the lines of sorting the vector first (with saving the indices) and then identify the last minimum.

oltre 15 anni fa | 0

Risposto
how to reshape an n x 1 matrix into a squre matrix using matlab?
The answer is already in your question. RESHAPE. x=[1 2 3 4 5 6 7 8 9]; reshape(x,3,3)

oltre 15 anni fa | 2

Risposto
How to create standalone executable which can run on other machine too.
Assuming the error message is unclear or there is no error at all, I suggest to narrow don this issue by trying to deploy a very...

oltre 15 anni fa | 0

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How do I apply SVD (Singular Value Decomposition) to an image?
This sounds like it is about data types or sizes. Example pout = imread('pout.tif'); svd(pout) % does not work ??? Undefi...

oltre 15 anni fa | 0

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MATLAB can not find the specified procedure
This will be either a path issue or a compatibility issue. I have seen installers of 3rd party products failing to set the PA...

oltre 15 anni fa | 0

Risposto
How do I convert a value from a cell array into an integer?
In MATLAB, also a scalar is a matrix - a 1x1 matrix. In MATLAB the default data type is DOUBLE - so even if you assign d...

oltre 15 anni fa | 0

Risposto
How can I remove rain from an image?
This depends on whether your "rain" is more of a noise in the image or larger objects. With a bit of luck, you can use standard ...

oltre 15 anni fa | 3

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Risposto
how to convert ".mex32" to be able to it use under 64bit windows?
Not a technical advice, but a general advice. Even a couple of real big companies - now that they are going from 32 bit to 64 bi...

oltre 15 anni fa | 1

Risposto
Getting Peak time from audio signal in Simulink
That sounds like the <http://www.mathworks.com/help/toolbox/dspblks/ref/peakfinder.html peak finder> block will help you.

oltre 15 anni fa | 0

Risposto
c2dt: why isn't it listed at "Control System Toolbox" functions list? [r2010b]
which c2dt returns C:\Program Files\MATLAB\R2010b\toolbox\control\ctrlobsolete\c2dt.m Which suggests that the functi...

oltre 15 anni fa | 0

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Risposto
Help understanding "Missing operator, comma, or semicolon" error.
I get ??? Error: File: bisection.m Line: 6 Column: 7 Unbalanced or unexpected parenthesis or bracket. Which explains bet...

oltre 15 anni fa | 0

Risposto
Image Processing (related to image comparison)
You can use this <http://www.mathworks.com/products/image/demos.html demo page> as a starter. The sections 'Measuring Image Feat...

oltre 15 anni fa | 0

Risposto
Bode plot from WAV
A bode diagram is created from a system, representating a system's behaviour. A WAV file contains a signal. The signal may be a...

oltre 15 anni fa | 0

Risposto
Is possible to use toolbox from previous MATLAB version?
I can only discourage you from even trying that. I have seen people trying it and ending up with the need for a new installation...

oltre 15 anni fa | 0

Risposto
can Matlab send out alert email/message if certain variable exceed the threshold?
Yes. Depending on what your data stream is - I see this can be done by a "timer object" and the SENDMAIL command.

oltre 15 anni fa | 0

Risposto
s-function
On Win32 and R2010b, the extension of a MEX file / C MEX S-Function should be MEXW32. If you have a DLL instead, this could b...

oltre 15 anni fa | 0

Risposto
Simulink and .mat file
The description fits to problems where a user runs simulations with the SIM command through a MATLAB code and wonders where the ...

oltre 15 anni fa | 0