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Finding a double in the workspace by name and assigning it to a new variable
this is for a single entry: ID=100; evalin('base',strcat('desired_variable_name=p',string(ID))) i don't know what ID looks li...

8 mois il y a | 0

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How to create input and output port in Simulink and then connect them using Matlab script
Here is a link to the relevant mathworks documentation: https://ch.mathworks.com/help/simulink/ug/approach-modeling-programmatic...

8 mois il y a | 1

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Question

I was late to a mathworks webinar
I registered for a mathworks webinar (Programming Robots with ROS and ROS2 using MATLAB) but i couldn't make it in time to watch...

8 mois il y a | 1 réponse | 0

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Extract numerator and denominator from transfer function without manually adding it to the program?
supposing that your original function is defined as a transfer function model you can access its properties using dot notation. ...

8 mois il y a | 0

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Simulink background color via CLI
after going through basically every property of the model with: get_param(modelName,'ObjectParameters') i found that the back...

9 mois il y a | 0

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Simulink background color via CLI
i know that in order to change simulink bakcground you right click > Canvas > choose a color i also know that you can set vis...

9 mois il y a | 1 réponse | 0

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Plot a plane from 3 points
basically after debugging i got this results: mesh(X,Y,Z) fails because Z is a 201x201 whose elements are ALL Inf. This is ca...

9 mois il y a | 1

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Software Version Control in Simulink: SVN vs GIT
My team has always used SVN and now we are transitioning to GIT. The best pro git argument is the well intergrated gui. Projec...

9 mois il y a | 0

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Recommended practises for using git when collaborating using MATLAB/Simulink
I just did exactly the same thing with my team earlier this year and this is what i've learnt so far: Establish ownership early...

9 mois il y a | 2

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xlst template for simulink xml parsing
i'm trying to export a simulink webview (without the use of the report generator toolbox). My thought was to convert the .slx ...

9 mois il y a | 1 réponse | 0

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Change component size in system composer
via script: scTmpArc=open_system('scTmpArc') %sxTmpArc is the name of your system composer file set_param('scTmpArc/.../..',po...

9 mois il y a | 1

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How to set the state with different variables in properties?
use a struct: state.schedule= []; state.path=[]; state.completionTime=Inf; state.computerDuring=0; this will create a struc...

9 mois il y a | 0

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How to find and replace .tif in XML file In MATLAB
Try this: xmlFileDOM = xmlread('totallyAXml.xml'); %reads xml to dom xmlFileStr=string(xmlwrite(xmlFileDOM)); %cast dom to st...

9 mois il y a | 0

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how to find the value of an index in a for loop
if you just want to see how it varies numerically, print it: for i2=1:length(grid_ang) angsel=grid...

9 mois il y a | 0

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Why do I get the error "The specified module could not be found" when opening Simulink?
Try to use the Dependency Walker as suggested here Why do I receive a "specified module could not be found" error while running ...

9 mois il y a | 1

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Can't find control system tuner in simulink
Check if the installation was successful: Why are some of my Apps missing even though I have installed all of my toolboxes? - MA...

9 mois il y a | 0

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how to fix half saved image problem in pdf form
i think it's working correctly. Be careful because with this line: set(gcf, 'WindowState', 'maximized'); you specify that the ...

9 mois il y a | 0

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Finding two similar Matrix in a whole set
this is for similarity: mtxs={[magic(4)],[randi(4,4)],[magic(4)],[randi(4,4)],[magic(4)],[randi(4,4)],[randi(4,4)],[randi(4,4)]...

9 mois il y a | 0

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Place two 3d plots in the same grid so they can be compared
Supposing that the mesh function is called properly, the syntax seems alright, have you though that they may be coincident? l...

9 mois il y a | 0

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error in movstd function
as the error says you are using a table as input when it is not a supported. According to the documentation (end error) the supp...

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Can I simulate underwater robots with Simscape Multibody?
yes you can. Autonomous Underwater Vehicles – MATLAB & Simulink - MATLAB & Simulink (mathworks.com)

9 mois il y a | 0

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how to find location of nans in a matrix
supposing you matrix is named 'm': nan=isnan(m); %returns 1 where NaN [rIdx,cIdx]=find(nan==1); %returns row and col indeces w...

9 mois il y a | 0

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How to change a parameter in a model
Here is one solution: elements = {-10:1:10, -10:1:10}; %cell array with N vectors to combine combinations = cell(1, numel(el...

9 mois il y a | 0

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Replace NaN's in timeseries with longterm median for specific dates
Try to see if this helps, it's conceptually the same thing but with the mean https://ch.mathworks.com/matlabcentral/answers/189...

9 mois il y a | 0

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How to solve this worning in simulink
Without knowing anything about your code is hard to tell. See this thread for more information: https://ch.mathworks.com/matla...

9 mois il y a | 0

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prevent matlab from triggering alarm sounds in windows 10
i will be that guy... i just tried the: beep off and it works in matlab R2022a. Otherwise i have look at some past discussio...

9 mois il y a | 1

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simulink for simulating a graph
Refer to this question for a solution:https://ch.mathworks.com/matlabcentral/answers/154695-how-to-use-symbolic-variables-and-fu...

9 mois il y a | 0

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How to combine desired cropped image to another image?
the easy solution is to find a mask image with a transparent background (format files as .png and .svg support it). the medium ...

9 mois il y a | 0

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I am having a hard time getting the matrix multiplication to work due to incompatible matrix sizes.
I found the issue, i'll guide you through it but unfortunatly i cannot solve it for you since i'm not sure on what your goal is....

9 mois il y a | 0

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Execution of script as a function is not supported
there is no definition of the function mix_2d_lp_fonc(), at least not in the file you shared. It's just the name of the script ...

9 mois il y a | 0