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How to write a product of two numbers 6 and 7 in Matlab code to get 42
times(6,7)

5ヶ月前 | 0

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Control the transparecny of axes
You can take advantage of the undocumented fact that commonly RGB triples can instead be RGB quads with the last value being alp...

5ヶ月前 | 1

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How Do I make this plot faster?
You are plotting a 51 x 10001 array. That is slow. Most of what is being plotted is all zeros. There is not a lot of point in ...

5ヶ月前 | 0

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Why can MATLAB engine session no longer call "clear all"?
It would not surprise me at all if "clear all" is clearing some crucial connection information that has been stored in variables...

5ヶ月前 | 0

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How to make GUI tool
uigetfile fileread plot disp

5ヶ月前 | 0

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Read Excel file in Matlab and plot data
You need data = readtable('HUAM1709.041_v2.xlsx'); When your provided filename has an extension, readtable does not attempt to...

5ヶ月前 | 0

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Disable annoying message: "You are currently running MATLAB as root. Best practice is to run MATLAB only as root when elevated privileges are specifically required."
In the calling script inside the container, use the Linux command seteuid https://man7.org/linux/man-pages/man2/seteuid.2.html t...

5ヶ月前 | 0

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Remove nonsensical data in plot (for loop )
%assume that Data_To_plot is an N x 7 array of data to be plotted Copy_Data = Data_To_plot; Copy_Data(~cumprod(Data_To_Plot > ...

5ヶ月前 | 0

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Has the Matlab 2025a documentation changed? I'm not able to access it via help anymore .
Use Settings -> Help -> Documentation Location -> Installed locally, and then click on "Install Documentation" . It might take a...

5ヶ月前 | 1

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How to save a mixed data (strings and integers) from workspace into a matlab data file?
Consider creating a struct of data to be represented, and then using jsonencode to create a text representation, and then writel...

5ヶ月前 | 0

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Matlab has all time problems.
Run-time redistributables provide run-time support for executables that have already been compiled. Run-time redistributables do...

5ヶ月前 | 1

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How can I accelerate Deep learning training in Macbook M4 GPU/ANU?
It is correct that Deep Learning Toolbox training acceleration only works with NVIDIA GPUs. Unfortunately your hardware and sof...

5ヶ月前 | 1

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Distribution name 'Lognormal' is unrecognized
It sounds as if you have Simulink Design Optimization installed, getting https://www.mathworks.com/help/sldo/ref/makedist.html b...

5ヶ月前 | 0

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How can I fit data to a piecewise function, where the breakpoint of the function is also a parameter to be optimised?
(a1*x.^2 + b1*x + c1) .* (x <= d) + (a2*x.^2 + b2*x + c2) .* (x > d) Note that for this to work, the coefficients must be const...

5ヶ月前 | 0

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Comparison PDE solve and \ mldivide
model.MaterialProperties(ThermalConductivity=46.5, MassDensity=7800, SpecificHeat=.502); That is invalid. It is converted inter...

5ヶ月前 | 0

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Where is the algebraic loop coming from?
The ready_out of toRAM_interface is an output. You send that to ready_in of the FIFO. Meanwhile, the FIFO has lines that are inp...

5ヶ月前 | 1

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Distinguish between ASCII and Binary
ASCII files will contain characters in the positions: 9 (tab), 10 (newline), 13 (carriage return), and 32 (space) to 126 (tilde...

5ヶ月前 | 0

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simulink_root does not have a parameter named 'PaperType'
R2022b reports Warning: Getting parameter 'PaperType' of the default block diagram will not be supported in a future release. ...

5ヶ月前 | 1

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Is it possible to achieve a 50% duty cycle while dividing a clock by a fractional number like 1.5?
You can only get 50% duty cycle if you divide the 1.5 by a further 4/3. That is, 3/2 * 4/3 == 2 and you need to end up with a di...

5ヶ月前 | 0

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asking about how to arrange 1000 EV with 8760 hours
num_EV = 1000; total_duration = 8760; longest_ev_duration = 71; %adjust as appropriate start_times = randi(total_duration, n...

5ヶ月前 | 0

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How to interpolate 10 csv files with different x,y,z into a common grid and average them in MATLAB?
There are a few main approaches: find the aggregate minimum and aggregate maximum over all of the x (y, z) values. Use linspace...

5ヶ月前 | 1

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Unable to find the Specialized Power Systems group in simscape electrical in newer version r2025b
It was removed. This fact does not appear in the release notes. I only know this because I happened to load a model that used ...

5ヶ月前 | 6

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An N by N by N matrix code
N = 20; %for example Letter = 'D'; %for example Array3d = repmat(Letter, N, N, N);

5ヶ月前 | 0

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How to make loop where numbers in a line of code is filled in for me?
It is recommended that you do not write a loop for that. https://www.mathworks.com/matlabcentral/discussions/tips/849901-tutori...

5ヶ月前 | 1

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How to Bypass OneDrive Files Download
There is a work-around, but you are not going to like it. The work-around is to not navigate to save your script. Instead, save...

6ヶ月前 | 0

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MATLAB r2018a version required
Visit https://www.mathworks.com/downloads/ . On the upper left side, there is normally a drop-box labled "Select release". Use t...

6ヶ月前 | 0

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COBRA cannot read .xml model
size() returns a vector with at least two elements. Historically, the colon operator ignored everything except the first element...

6ヶ月前 | 0

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Discussion

MATLAB R2025b highlights and experiences
I just noticed that MATLAB R2025b is available. I am a bit surprised, as I never got notification of the beta test for it. This...

6ヶ月前 | 0

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hi guys, can i edit a .sfx file by matlab scripts?
It is possible to edit a .sfx file by using a script. .sfx files are zipped XML files, so you would unzip the .sfx file, edit th...

6ヶ月前 | 0

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Use of Esp32 xiao c3 with Matlab.
See https://www.mathworks.com/help/simulink/supportpkg/arduino_ug/add-custom-esp32-arduino-compatible-boards-to-support-package....

6ヶ月前 | 0