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Sally Al Khamees

MathWorks

Last seen: 3ヶ月 前 2016 以来アクティブ

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  • Knowledgeable Level 2
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could you please help me with the matlab code to remove blink and drift from eeg signal using ICA or Wavelet transform ?
Hey NITHIN, Here is a link that explains the process: <https://www.mathworks.com/help/wavelet/ug/wavelet-denoising.html>

4年以上 前 | 0

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Why does xlabel and ylabel not show with axes when I set the xlabel and ylabel using plottools?
Hi Takayuki Honda, I am able to show the labels by changing their positions to fit them in the figure. I suggest changing the...

4年以上 前 | 0

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cumulative sum by hour
Hi Jonathan, You can read the file into cell arrays and then, use "find" function to get the indices of yourdesired rows and ...

4年以上 前 | 0

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App Designer - Screen resolution
Hi Gabriela, You might want to try writing a callback that activates when the app is loaded.See the customer the following lin...

4年以上 前 | 0

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Plotting missing data in MUPAD
Hey Rock, NaN does not work with MuPad. Here is link that describes the differences in syntax between MuPad and ML: ...

4年以上 前 | 0

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How to auto generate wrapper for MatLab coder generated file?
I do not think that there is a way to do this. You will probably have to do it manually. See if the following link helps ...

4年以上 前 | 0

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How to find the transfer function of a MIMO System?
See if the seggestions in these links help. <http://www.mathworks.com/help/ident/ref/tfest.html> <http://www.mathworks.co...

4年以上 前 | 0

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Batman equation in MATLAB
Starting MATLAB R2016b, you may use fimplicit function to plot the equations.Note that I used the Symbolic Math Toolbox to creat...

5年弱 前 | 1

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piecewise function evaluation using if-else statement
If you have R2016b and the Symbolic Math Toolbox installed, you can just use the piecewise function: <https://www.mathworks.c...

5年弱 前 | 0

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How to plot a piecewise periodic function? Please Help
If you have R2016b and the Symbolic Math Toolbox installed, you can use the piecewise function to recreate this example: sym...

5年弱 前 | 0

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Help writing a Unit Step function for a signal!
If you have R2016b, you can just use the piecewise function: <https://www.mathworks.com/help/symbolic/piecewise.html.> ...

5年弱 前 | 0

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Vector in a piecewise function
If you have R2016b and the Symbolic Math Toolbox, you can just use the piecewise function with a vector <</matlabcentral/answ...

5年弱 前 | 0

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Trouble using ezplot and matlabFunction on a symbolic function defined using symengine "piecewise"
If you have R2016b and the Symbolic Math Toolbox installed, you can just use the piecewise function: <https://www.mathworks....

5年弱 前 | 0

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How to define a function consisting of multiple parts (i.e different f:n at different times) in Matlab using a single equation?
If you have R2016b and the Symbolic Math Toolbox installed, you can just use the piecewise function: <https://www.mathworks.c...

5年弱 前 | 0

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Is there any way to change OpenGL properties when rendering a surface?
If I understand your question correctly, the list of properties returned by opengl are: >> opengl('info') ...

5年弱 前 | 0

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I want to detect the lip area from the print given. What are the steps for thresholding the image?
This page contains a list of thresholding algorithms and their commands in MATLAB. <https://www.mathworks.com/discovery/imag...

5年弱 前 | 0

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in cody coursework i keep getting the response "Assertion failed." when i go to test the question. What am i doing wrong?
You cannot view any other answer beside your own on Cody Coursework. It is designed to emulate a homework assignment. You can co...

5年弱 前 | 0

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What is the mini-batch accuracy in CNN training?
The mini-batch accuracy reported during training corresponds to the accuracy of the particular mini-batch at the given iteration...

5年弱 前 | 1

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How can I divide a lip print image into upper and lower half?
May be this can help you as a starting point <https://www.mathworks.com/help/images/ref/bwboundaries.html>

5年弱 前 | 0

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How to change tab group order in AppDesigner
The ability to reorder tabs in a tab group is not currently available using the App Designer graphical interface; however, it is...

5年弱 前 | 0

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How to implement Oza bagging Algorithm (online bagging) in matlab?
you can use the description of the algorithm <%3Chttp://davidstutz.de/online-bagging-and-boosting/%20here%20%3E here> to impleme...

5年弱 前 | 0

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Plotted velocity and position using rk4, want acceleration on the plot also
If you examine fV in the Workspace, or print it in the command window, you will see that fV is a function handle. fV = func...

5年弱 前 | 0

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why mupad picewise function is bugged ?
If you have R2016b, you can just use the piecewise function: <https://www.mathworks.com/help/symbolic/piecewise.html.> He...

約5年 前 | 0

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how we can define piecewise function in matlab?
If you have R2016b and the Symbolic Math Toolbox installed, you can just use the piecewise function: <https://www.mathworks....

約5年 前 | 1

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How can I make these separate for loops into a nested for loop together?
Try this: [r,c]=size(A); k = zeros(r,c); for i=1:(r-2) for j = 6:c k(i,j) = A(i+2,j-5); end end k

約5年 前 | 0

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mldivide algorithm for sparse matrices
Let matrix A = 1 0 0 2 3 1 4 1 0 Then A looks triangular (upper bandwidth of 0). A is not actually a triangular...

約5年 前 | 1

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trying to plot a phase portrait ODE
Phase Portraits are created by generating Phase Plots for different starting points. Phase plot can be created using ODEPHAS2 or...

約5年 前 | 1

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ODE45 not enough input arguments
I was able to execute the code successfully. To verify, did you follow these steps to execute the code? # Created a funct...

約5年 前 | 0

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is it ok to install matlab on 3 operating systems only 2 of those operating systems is on one machine ?
MATLAB licenses use a computer's MAC address to identify the licensed computer. Since MAC address is a hardware value, it is per...

約5年 前 | 0