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Aash


Actif depuis 2017

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wait bar in MATLAB gui in nested FOR loop
I have to show a progress bar in matlab guide that appears while running FOR loop and shows progress for each iteration. Moreov...

plus de 6 ans il y a | 1 réponse | 0

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Question


How to make all the buttons of same size in matlab guide
At the end of designing stage of my MATLAB gui, I want to make sure that all the buttons are of same size How can I set all...

plus de 6 ans il y a | 2 réponses | 0

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How to indicate that GUI is busy running?
My pointer is changing to the loading while computation but it isnt coming back to the orignal arrow after the code stops execut...

plus de 6 ans il y a | 0

Question


Change cursor to hour glass whil computation
I want to change my cursor shape to hourglass in MATLAB gui while the error matrix is being calculated. and after that i should ...

plus de 6 ans il y a | 1 réponse | 0

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Question


calling a function only when the check box is clicked
i have to call a function when push button is pressed only when the check box is ticked. in checkbox call back iahve written fo...

plus de 6 ans il y a | 1 réponse | 0

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Question


is it possible to draw a line in matlab gui panel
<</matlabcentral/answers/uploaded_files/116432/pic%20example.png>> Can we draw a line like the one in a figure in MATLAB guid...

plus de 6 ans il y a | 1 réponse | 0

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Question


need to synchronize two figures in matlab gui
I want to synchronise two figures in separate windows. The example code is given below. Please can someone write a code for ...

plus de 6 ans il y a | 1 réponse | 0

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Question


i want to write matlab code that calculates fourier transform of following sequence and also plots its magnitude x(k)
x(n) = 3cos(4*pi*n/N) + sin(6*pi*n/N) where 0 <= n=< N-1 0 <= k =< N-1

environ 7 ans il y a | 1 réponse | 0

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Question


I have written this function for the sine wave that takes different values of frequency(f0)and sampling frequency(fs) Can anyone help where I am doing wrong.
function y= sin_f(length,amplitude,Frequency,phaseShift) N=length; f0 =Frequency; phi= phaseShift; A=amplitude; y=zeros(1,...

environ 7 ans il y a | 1 réponse | 0

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Question


I need a matlab code to draw these sinosoids in matlab.
I need a matlab function to draw these sinosoidal sequence

environ 7 ans il y a | 1 réponse | 0

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Question


how to plot the magnitude of x(k) in matlab
x(k)= 4j exp(-6*pi*j*k/N) where 0 <= k <= N-1 and x(k) be N-point DFT of the length N sequence

environ 7 ans il y a | 1 réponse | 0

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Question


trying to find L2 norm using for loops. where am I doing wrong?
clear all clearvars x = [1.21, -3.42, 10.01, -0.13, -5.11, -1.29, 3.87, 2.16, -3.21, 0.02] n = length(x) s...

environ 7 ans il y a | 1 réponse | 0

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Question


calculate the L2 norm of a sequence, x[n]. The function should accept the sequence
Write the function to perform this element-wise using for loops. Write the function to perform this *without* using for loops...

environ 7 ans il y a | 1 réponse | 0

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Réponse apportée
how do you write a programme with *if statement*for L infinity norm having written L1 and L2 norm. how do you represent L infinity norm?
Can you please share how you have written function for l2 norm using loop and without loop?

environ 7 ans il y a | 0

Question


i need a Matlab function to generate a sinusoidal sequence,

environ 7 ans il y a | 1 réponse | 0

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Question


how can write this matlab function to generate sinusoidal sequence

environ 7 ans il y a | 1 réponse | 0

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réponse