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saving data to the file
Did you defined the variable xw,yw,rw?

plus de 8 ans il y a | 0

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Assigning dynamic variable in wokspace?
Make sure that old_data is defined before using this commend. Also, old should be 1*1 matrix size. Scale. old=1; old_data...

plus de 8 ans il y a | 0

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How to double integral in MATLAB
Try dblquad function

plus de 8 ans il y a | 0

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how i can store all values from for loop ?
for i=1:10 A(i)=... end

plus de 8 ans il y a | 0

| A accepté

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How can I make an array with a function that defines every element?
for i=1:lenth(theta_i) y(i)=1/i; end

plus de 8 ans il y a | 0

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How to store different results of for loop in same or different arrays, avoiding the overwriting of the results? (in MATLAB R2013b)
A(i), use can use, for i=1:10 A(i)=... end

plus de 8 ans il y a | 0

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cannot get the title and xlabel plotted in a while loop
Give error message. Y = -(axis(joy, 2)); it should be, Y = -(axis([joy, 2]));

plus de 8 ans il y a | 0

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Solving differential equation in matrix form.
<http://in.mathworks.com/help/symbolic/solve-a-system-of-differential-equations.html>

plus de 8 ans il y a | 0

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How to resolve an optimization problem related to setpath?
May be, you don't have admin rights. Put your all codes in current folder. Try, it may work. All the best !!

plus de 8 ans il y a | 0

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How to solve differential equation system?
Try doc ode45 in matlab command. You will get examples.

plus de 8 ans il y a | 0

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"Limitations" for DARE function
Try edit dare. You will able to see dare code. Refer, References [1] Arnold, W.F., III and A.J. Laub, "Generalized ...

plus de 8 ans il y a | 0

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play at double speed
I think, not possible.

plus de 8 ans il y a | 0

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symbolic math undefined function
Dear Jomichan, Check that you don't have script or file name plus in your current folder. I think, this could be reason....

plus de 8 ans il y a | 0

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A problem in printing EPS figures
Try this print -depsc2 nameoffigure.eps

plus de 8 ans il y a | 0

| A accepté

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how to to train an artificial neural network using ant colony optimization algorithm
Do following things, 1. Define cost function for training, may be mean square error (MSE) 2. Use algorithm <https://in.ma...

plus de 8 ans il y a | 0

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text hiding inside the cover image
After I1 = logical(de2bi(uint8(hiddenstring))); Please, check size of I1 to I7. Make sure that all must have same dimensi...

plus de 8 ans il y a | 0

Question

Calculate cos(b*ln(1/s))*(1/s) in simulink
I want to design some controller. I want to design block of cos(b*ln(1/s))*(1/s). How can I do the same? Thanking You,

presque 9 ans il y a | 1 réponse | 0

1

réponse

Question

How do I use IOT using Simulink?
Dear All, We are getting real-time data using TCP/IP protocol. We intend to use IOT(Internet of Things) to read data from ou...

presque 9 ans il y a | 1 réponse | 0

0

réponse

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This is my Matlab Script file. Whenever,I run the script, it shows runtime error. What is the error in this script? Thanks
In symbiolic, you can not plot until you simply that expression for different values.

presque 9 ans il y a | 0

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problem with .mat to .vtk format
In file exchanger, the code is available. Please check following link http://www.mathworks.com/matlabcentral/fileexchange/23416-...

presque 9 ans il y a | 1

Question

How to plot Bode diagram from input and output data
I want to plot bode diagram from input and output data. Also, I should able to change frequency range and amplitude should be in...

environ 9 ans il y a | 3 réponses | 0

3

réponses

Réponse apportée
Uiimport undefined variable error
Check file location. Easy, put that file in current folder of MATLAB.

presque 10 ans il y a | 0

Question

Serial Communication in GUI
Hi, I have connected serial object in GUI and data is coming in text field in GUI. I want that this data should refresh in 1...

plus de 10 ans il y a | 1 réponse | 0

1

réponse

Question

Modbus Communication Serial with MATLAB
Hi All, We have done serial communication of modbus with MATLAB. We are able to fatch data from modbus protocol. But, w...

plus de 10 ans il y a | 1 réponse | 0

0

réponse

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how to combine time series in matlab
[ACC.Time ACC.Data Gyr.Time Gyr.Data] should work

presque 11 ans il y a | 0

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Best way to acess external config data (load mat file vs import data vs fscanf etc. )
I think, You may try *tic* and *toc* command to find out optimal solution for your case.

presque 11 ans il y a | 0

Question

3d contour plot in MATLAB
Hi, I want to plot 3D contour in MATLAB. I have three dimensions (X, Y,X) and value of each value in specific grid. Plea...

environ 11 ans il y a | 1 réponse | 0

1

réponse

Question

Modbus communication for CRC
Dear Sir, We want to do communication of PLC through MODBUS in MATLAB. We are going to use CRC (Cyclical Redundancy Check)...

plus de 11 ans il y a | 1 réponse | 0

0

réponse

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need function to save my data
Use save function to store variables. Help save Enjoy !!

plus de 12 ans il y a | 0

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Using an empty matrix as an Index
x = [3,4]; y = find(x = 0); % returns an empty matrix i(y) = 0; It should be == instead of = y = find(x == 0); % returns an ...

plus de 12 ans il y a | 0