How can I find implement fzero in Simulink?
Hi, You can use an Interpreted MATLAB Function block in your model. Here, I'm solving sin(x) = 0 with an initial search va...

casi 4 años ago | 0

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How to set the size of warning dialog box?
Hi, Just use the handle of the figure. % get the handle h = warndlg('Die Ergebnisse können ungenau sein!','Singula...

casi 4 años ago | 0

How to determine the line-number in a file that contains specific statements
Hi, I guess you need something like that. Assuming you have a .txt file : MyTextFiles.txt, that contains : ruiez g...

casi 4 años ago | 0

Solved

Pizza value using expression with parentheses
Pizza prices are typically listed by diameter, rather than the more relevant feature of area. Compute a pizza's value (cost per ...

casi 4 años ago

Solved

Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

casi 4 años ago

API to generate html report from matlab?
You can use the _publish_ function to generate a html from a .m script See this <http://fr.mathworks.com/help/matlab/matlab_...

casi 4 años ago | 1

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How to populate listbox with all files in a folder - GUI
Seems you have a problem with the structure _handles_ The code I showed earlier was made using a gui developped with GUIDE. ...

casi 4 años ago | 1

what does 1x8 struct mean?
You can see it as an array of structure. if you define a structure such as s.a = 1; s.b = 2; s is actually a 1x1 ...

casi 4 años ago | 0

How to vectorize for..loop with nested "if" and "break" statements
Hi, it seems you're trying to do something like % initialize indices Rmin = 3; Rmax = 8; Cmin = 2; Cmax = 7; ...

casi 4 años ago | 0

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How to populate Listbox in GUI with all files from a folder.
Hi Ellis, let say you have one pushbutton and one listbox (tagged pushbutton1 and listbox1 with GUIDE). in the callback of...

casi 4 años ago | 1

Hi, to convert a slx file to an ancient version of Simulink, you need to proceed using the version used to create a slx file. ...

casi 4 años ago | 0

How to delete rows in matlab
try something like this % create a matrix with all vectors M = [h(g),k(g), l(g),z(g),cnt]; % define the threshold f...

alrededor de 5 años ago | 0

How can I make this faster?
just start by preallocate some memory for _C_ : clear C C2 B n=1000; m=100; A=rand(n,m)+rand(n,m)*1j; tic ...

alrededor de 5 años ago | 0

fast way to to change the data in vector
One way to go faster : just loop on the values superior to 10. A = [2 5 8 10 14 16 5 8 9 12]; indsup10 = find(A(2:en...

alrededor de 5 años ago | 0

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Solved

Balanced number
Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

alrededor de 5 años ago

The correct way of importing data from a specific format
I don't know this .acs extension, but if it just contains some text, you can use textscan : fid = fopen('YourFilePath.acs')...

alrededor de 5 años ago | 0

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Fastest & most effective way to create this matrix:
clear A; A(4:6,4:6) = reshape(1:9,3,3)'

alrededor de 5 años ago | 3

How to convert matlab file into a voltage signal in simulink
And here comes the debug problems :). so what you need to do is : <</matlabcentral/answers/uploaded_files/22737/si...

alrededor de 5 años ago | 1

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How to convert matlab file into a voltage signal in simulink

alrededor de 5 años ago | 1

Dir command addresses one extra file
Hello, isn't there a hidden file in your folder ? ( '.htk' ) it's still weird because a file without a name and just an e...

alrededor de 5 años ago | 0

Hi, one suggestion : [FileName,PathName] = uigetfile('*.mat'); evalin('base',sprintf('load(''%s'')',fullfile(Pa...

alrededor de 5 años ago | 0

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Why it dont display all my nodes
the index in your loop has no meaning : for i = 1:a % this create the vector 1 2 ... 8 because 8 is the 1st value of a j...

alrededor de 5 años ago | 0

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how to use fraction and symbols in yticklabel?
you can't use latex in yticklabel (unfortunately). you're gonna have to use _text_ if you really want to insert math symbols. ...

alrededor de 5 años ago | 0

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Input Code for programmable voltage supply simulink

alrededor de 5 años ago | 0

How can I toggle data on and off a figure using radio buttons in a matlab GUI?
you could create and stock the plots inside the handles structure and then make them visible or not according to the toggle butt...

alrededor de 5 años ago | 0

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"Lookup Table Dynamic" block not updating when table values are changed inside a triggered function
Hi, Actually, the From workspace blocks are evaluated at the init phase of the simulation, not during even if you change the ...

alrededor de 5 años ago | 0

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how to delete red lines from my model
delete_line(find_system(gcs,'findall','on','Type','Line','Connected','off'))

alrededor de 5 años ago | 2

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problem with assigning with cell arrays
_Ed_ is a cell, you can't operate any mathematical operation on it, only on the elements inside it. i guess you want to do so...

alrededor de 5 años ago | 0

How to read part of folder
you can use fullfile Folder = 'C:\users\....\05_dec._2014_08-15-03.331_GMT+00-00'; % put your own folder path File = '...

alrededor de 5 años ago | 0

Solved

Find the sum of the elements in the "second" diagonal
Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

alrededor de 5 años ago