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extracting data from a picture of a chart
grabit is one of the option with which you can extract data from *.jpg, *.png etc You can find it on FEX: https://de.mathwor...

2년 이상 전 | 1

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How to differentiate Subsystem and MATLAB Function Block with find_system()

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How to read txt file usinig txtscan?
Here you go: % Create import options, tailor the data types for multiple variables, and then read the data filename = 'Ahm-201...

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How to mirror a plot ?

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How do I plot the Colebrook equation?
Here you can find the submission from Ildeberto de los Santos Ruiz https://de.mathworks.com/matlabcentral/fileexchange/72247-co...

2년 이상 전 | 0

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Mark the intersection of two curves in a graph
Hi, There are few solutions and answers which you can found in below links: Detect Curve Intersections, Quickly and Easily h...

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How can i collect output port data from Simulink model to GUI using get_param?
You want to use specifically get_param? You can find my submission on how to control Simulink Model from MATLAB App based on ev...

2년 이상 전 | 0

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How to change the filename in xlswrite using loop
using xlswrite in a loop will effect performance. Try this FEX: https://de.mathworks.com/matlabcentral/fileexchange/10465-xlswri...

2년 이상 전 | 0

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Interface between MATLAB App and Simulink
This app enables to read and display the Simulink model outputs during the simulation in the MATLAB app.

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Update plot uitable problem
After a while, I found a solution to this problem: t = table(Drehzahl, Drehmoment, 'RowNames',{'Startpunkt' 'P1' 'P2' 'P3' 'End...

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How can I show the outputs of a simulink model in a GUI?
Please use internet search engine or FEX you will find most of the answers to your problem check this file exchange submission ...

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how to save image in specific folder in matlab?
Moved from comment section to Answer!!! -------------------------------------------------------- ImageFolder need to be a stri...

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Appdesigner textbox: is there a way to do multiple lines like for step 1, step 2, etc..?
Hi Aaron, by changing the position property (position: [left bottom width height]) you can fit your complete text. d = dialog(...

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Save (Axes) As in GUI
Updated! Hi Abdullah, Based on your comment I updated the answer function pushbutton_SaveasImg_Callback(hObject, eventdata, h...

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Interface between MATLAB App and Simulink
This file consists of necessary steps and settings to enable App Designer to control the inputs and displaying model values back...

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set a pic in GUI

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Saving the plot after modifications in the GUI - Matlab
Hi Adam, In the below example, first you need to copy the UIAxes to the temporary figure. And then you can save it as *.png. f...

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Logical expression not working with loop and if statement
Hello Maxence Boels, this is due to the inner for loop, which is causing problem. for n =1, the inner loop changes its values f...

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Step.1: Reading values from the excel sheet (see attachment). [num,txt,raw] = xlsread('imag_real.xlsx') Step.2: Apply a str2do...

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질문

How to check if external program/software is installed using App
I developed an App which simulates the Simulink model. This simulink model requires another external program/software which need...

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Plotting on .fig file (in new window if possible)
Here is an example: close all; MySavedPlot = open('MySavedPlot.fig'); figure(MySavedPlot) hold on x = linspace(-2*pi,2*pi);...

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How to use pop-up menu to control table in GUIDE?
hi chia yu li, here you can find such GUI. thanks Ankit

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Simulink modeling from the command line
you can use following commands: open_system({ 'model1name', 'model2name' }); set_param('model1name', 'StopTime', 'inf') set_p...

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how can i solve this eigenvalue equation?
hi using eig command: https://de.mathworks.com/help/matlab/ref/eig.html a=[1 2;5 6]; b=[3 6;7 8]; [V,D] = eig(a,b); Are yo...

3년 이하 전 | 2

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Column Format in UI Table
hey, you can set the format of your table as follows using 'ColumnFormat' property. Are you looking for something like this? C...

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How to change the length of the lines inside the legend?
Hello Sandeep, check this interesting file in FEX: https://de.mathworks.com/matlabcentral/fileexchange/58914-resizelegend-varar...

3년 이하 전 | 0

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How to change the order on vertical axis on a figure ?
hi, you could try this x = linspace(0,3*pi,200); y = cos(x) + rand(1,200); scatter(x,y) set(gca,'YDir','reverse')

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how to delete cells in a cell array, such that it has the same length as one of my other arrays
There are different ways in which you can delete an element from your array Case 1: If you want to delete an specific element ...

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