Answered
Using a while loop with a vector
Your while loop actually only runs once because after the first iteration, B>360 returns a logical array of [0 0 0 1 1 1], so it...

mer än 2 år ago | 0

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How would these functions behave after compiling from GUI -> Executable?
I have designed a matlab gui (not with guide or appdesigner) and am interested in eventually compiling it into an executable fil...

mer än 2 år ago | 0 answers | 0

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Answered
animate for a given time
tic toc is used to see how long processes take in your script. This is not relevant to what you are trying to do. You should ta...

mer än 2 år ago | 0

Answered
index in matrix using loop
m = [0.5 0.5; 0.25 0.5; -0.5 -0.5] % your sample matrix f = m(m>0) * A + fill c = m(m<0) *A + cut ^ this only return the va...

mer än 2 år ago | 0

Answered
I am having problems in anonymous function (y=@(x)(...))
let me know if this is what youre trying to do with your anon functions: function y = fun(a,x) y = sum(triu(repmat(flip(x.^(1...

mer än 2 år ago | 0

Answered
Plot is not working
Your T is a vector, and your Y is a scalar. There is no singular line because it is actually plotting all 5 points as individual...

nästan 3 år ago | 0

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Answered
why nothing is happening when i am calling other function in other button?
what is supposed to be happening? My guess is that something IS happening, except your callback functions are not returning anyt...

nästan 3 år ago | 0

Answered
GUI Ignoring Changes to figure.Pointer Without a pause() command
add in a drawnow() command after you change the cursor.

nästan 3 år ago | 0

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Answered
Calling function with set parameters
You can put all those graphic objects into an array, same for the strings and other parameters. then use a forloop. short examp...

nästan 3 år ago | 0

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Answered
Filtering matlab table like a database or via dropdown menu
Yes! I would suggest creating the gui through uicontrol() programmatically (not via GUIDE): https://www.mathworks.com/help/matl...

nästan 3 år ago | 0

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Answered
Photo and Text with Dropdown Menu
use uicontrol to create a text box: https://www.mathworks.com/help/matlab/ref/uicontrol.html and imshow to create your image: ...

nästan 3 år ago | 0

Answered
How do I create a call back function that updates a "Label" when I push a button? (Calculator)
assign a tag to your label, which I assume is a text graphic object. example: txt1.Tag = 'label1'; function button_1callbac...

nästan 3 år ago | 1

Answered
How can I share data from a uitable into the workspace of a timer function that reruns periodically?
sounds like maybe the handle for your uitable is out of the scope of the function. Etiher pass it as an input, or assign a tag t...

nästan 3 år ago | 1

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Answered
How do I fit my data to a cos^2?
All I used was the plot function and I got something pretty sinusoidal theta = [90, 110, 130, 135, 150, 170, 180, 190, 210, 225...

nästan 3 år ago | 0

Answered
Error using reshape and permute
a 17*11*11 matrix contains 2057 elements, you have 1800.

nästan 3 år ago | 0

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Answered
UI push buttons play audio
if you want to create your ui programmatically, check this out: https://www.mathworks.com/help/matlab/ref/uicontrol.html if yo...

nästan 3 år ago | 1

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Answered
Unable to perform two for loops, with a set value from first for loop into second loop
The problem is that your Emax is defined as a 1x3 array. So I think you meant to index your p_limit vector. Heres sort of what ...

nästan 3 år ago | 0

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Answered
How do I make a smooth curve using the following data?
figure x1 = [0,0.0521,0.1042, 0.1563, 0.2083, 0.2604, 0.3125, 0.3646, 0.4167]; x1q = linspace(x1(1),x1(end),100); y1 = [2.401...

nästan 3 år ago | 1

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Answered
Plotting two sets of 3D points on same graph
You can plot multiple points on a graph by using the hold on function. take a look: https://www.mathworks.com/help/matlab/re...

nästan 3 år ago | 1

Answered
how to make a push button to be pressed 3 times after other push button is pressed ?
You can jsut call out the callback for pushbutton2 three times in your callback for pushbutton1. button1 = uicontrol('style','...

nästan 3 år ago | 1

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Answered
How to use a vector to make a graph?
https://www.mathworks.com/help/matlab/ref/hold.html https://www.mathworks.com/help/matlab/ref/scatter.html

nästan 3 år ago | 0

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fill table with data from text box
I am assuming you are using the uitable, you can just directly edit the data on the table by setting the ColumnEditable property...

nästan 3 år ago | 0

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Answered
System of equations error
syms x y z sol=solve([x==5 ,-6*x+10*y-3*z == 0,-y+51*z==0],[x y z])

nästan 3 år ago | 0

Answered
Replacing values based on a condition in a matrix.
%let M be your matrix; ind = M(:,2) > 20; %grab indices along second column where value is > 20 M = num2cell(M); % youre going...

nästan 3 år ago | 0

Answered
I'm trying to plot these points, please help?
x=10:1:110; W=500; L=120; h=50; y=(W*L)*(sqrt((h^2)+(x.^2)))./(h.*x) ; figure plot(x,y) things to note: define the varia...

nästan 3 år ago | 0

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Answered
How to use a loop to get the final result stated in problem
t=2; kr=2; s=[0;0]; R=[2 3; 3 4]; D=[4 5; 5 6]; s1=zeros(kr,t); S = []; for n = 1:100 for i=1:kr for j=1:t ...

nästan 3 år ago | 0

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Answered
Is it possible to detect and replace abnormal/wrong numbers in an array?
A = [25.9, 25.9, 26.2, 27, 28, 29, 29.3, 29.6, 3, 30.4, 30.5, 30.4, 30.3, 30.3] abnorm =mean(A) - 3*std(A); % you can set howe...

nästan 3 år ago | 1

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Answered
Randi except one variable
I would suggest generating a mxn randi matrix, and just changing the one index to whatever value you wanted it to be.

nästan 3 år ago | 0

Answered
MATLAB GUI, using guide
The table has a 'Data' property. So you can do something like this: table_handle.Data = data_matrix %or set(table_handle,'Da...

nästan 3 år ago | 0

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Answered
Calling variables from a GUI into a script
The variables are undefined because your graphic objects have lost their handles, because those handles are beyond the scope of ...

nästan 3 år ago | 0

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