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Running a Python Script with multiple inputs and outputs through Matlab
One interesting trick is to use json. From python, serialize all the outputs into one single json string. In matlab, convert the...

más de 4 años hace | 1

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Convert Subsystem into Referenced Subsystem programmatically?
Check this one please. https://www.mathworks.com/help/simulink/slref/simulink.subsystem.converttomodelreference.html

más de 4 años hace | 0

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rectangle invisible in matlab
Try this: H = findobj('Type', 'images.roi.rectangle');

más de 4 años hace | 0

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Read parquet file error
matlab can call python script. Use python to read and then pass the data to matlab. Or use python to convert the data into CSV o...

más de 4 años hace | 0

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how to simplify the inequality?
Check this: https://www.mathworks.com/matlabcentral/answers/561893-how-to-simplify-inequalities

más de 4 años hace | 0

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isolate masks from an image that was created in a non-MATLAB program
Interesting. Can your python program outputs the masks only? That will be much easier for matlab to process the masks. Then yo...

más de 4 años hace | 0

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Python Error: UnicodeDecodeError: 'ascii' codec can't decode byte 0xc1 in position 2: ordinal not in range(128)
As you noticed, this is a python error. Try first using python directly to read, without using matlab.

más de 4 años hace | 0

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String array from Matlab to Python
Which version of matlab are you using? This is the doc of R2021a: doc

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How can I use or call install matlab App file in my normal matlab script ?
You meat this: https://www.mathworks.com/help/matlab/ref/matlab.apputil.run.html

más de 4 años hace | 0

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Saving data for each iteration in a for loop
Your info needs to be initialized outside the loop, right?

más de 4 años hace | 1

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Why report “/usr/local/lib/MatLabLib/mymatlab.dylib: no suitable image found. Did find: /usr/local/lib/MatLabLib/mymatlab.dylib: open() failed with errno=13”?
So you are doing this on Mac, right? Did you try to use the env var LD_LIBRARY_PATH to point to your dylib? Use this from a te...

más de 4 años hace | 0

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What does a=[b(90:end) b(1:89)] represent ?
temp1 stores the return from calling hor. It is an array of more than 90 elements. temp2 reverts the order of some element. Thi...

más de 4 años hace | 0

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Download files from https server using username and password
Try this: username = 'Your username here'; password = 'Your password here'; authStr = [username ':' password]; base64Str = [...

más de 4 años hace | 1

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animation for my simulation
This fileexchange post seems helpful. https://www.mathworks.com/matlabcentral/fileexchange/24323-screencapture-screenshot-of-co...

más de 4 años hace | 0

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Changing Python Environment used by MATLAB
virtualenv is challenging. Is it possible to avoid virtualenv?

más de 4 años hace | 1

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How to use Matlab to download data from an AWS S3 bucket
Try this? https://www.mathworks.com/help/cloudcenter/ug/transfer-data-to-amazon-s3-buckets.html

más de 4 años hace | 0

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Getting h5py error for python
Make sure you can use h5py in python first. Check where it is installed. Then use setenv inside matlab to set the env var PYTH...

más de 4 años hace | 0

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Is create a instance inside another class possible?
Yes, it is doable: classdef Apoint < handle properties (Access=public) x y end methods ...

más de 4 años hace | 0

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Load pretrained keras network using deep learning toolbox
Not sure if they are compatible. Why not loading it from python code? Call python from matlab.

más de 4 años hace | 0

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How can i plot in matlab ?
Check the command surf: https://www.mathworks.com/help/matlab/ref/surf.html

más de 4 años hace | 0

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How to replace ones and zeros in a logical vector with vectors of corresponding length?
Try this: idx = [1 0 0 1 1 0 0]; % appearance of logical index a = [2 3 4]; % the values of a have to replace the on...

más de 4 años hace | 0

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How do I make my program KEEP doing a command at a certain condition?
Try this: if Val <= 20 max_time = 120; % assume do it for at most 2 mins=120secs wait_time = 10; % wait for 10 sec. S...

más de 4 años hace | 0

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how to add context menu in app designer Please suggest methods Thank you
You mean the context menu from the Component Library:

más de 4 años hace | 0

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Executing Python script in MATLAB?
What is the difference between a full python script and a function written in python? They are the same in my opinion.

más de 4 años hace | 1

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Export environment variable WSL.
This is how you set env in wsl: https://dev.to/kapilgorve/set-environment-variable-in-windows-and-wsl-linux-in-terminal-3mg4

más de 4 años hace | 0

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Calling MATLAB class functions from Python with matlab.engine
You first need to instantiate a PU_SMPC object in python, right? You are calling the member method simulation as a static method...

más de 4 años hace | 0

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Is this the correct way to use "hold on" in a for loop?
You only need to hold on for the first plot call, right?

más de 4 años hace | 0

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aligning data for fprintf
Use "\t" to create tabs?

más de 4 años hace | 0

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Freshly (re)installed MatLab R2021A error message upon startup
From matlab command line window, type which class.m The error complains about class.m

más de 4 años hace | 0

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Error using mkdir. The system cannot find the file specified.
Check if you have write permission to that folder Check if your hard drive is full.

más de 4 años hace | 0