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go back to previous if condition from an elseif in for loop
I would probably turn your disp calls (which I'm assuming are placeholders for what you're actually doing in those cases) into f...

8 mois il y a | 0

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Defining a function in one file and using it in a second file
Script files Inside of a script file, all functions defined inside it are local functions. That means they can only be called d...

8 mois il y a | 0

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Error getting in.
I'm guessing that you are receiving a licence manager error when you try to start MATLAB. If that's the case, add the license ma...

8 mois il y a | 0

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Sharpening a 2D histogram and finding peaks
You're not plotting a histogram using histogram or histogram2, but did you create the data that you passed into surf using one o...

9 mois il y a | 0

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How can I get the license key?
If you're trying to use your educational institution's license, ask whoever maintains the organization's software licenses (prob...

9 mois il y a | 1

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Is There a Way to Create a Sequence of Polar Plots in a Tiled Layout Using arrayfun with an Anonymous Function?
Using just an anonymous function alone? No, I don't think so. Probably the easiest way to do what you want is to define one gene...

9 mois il y a | 0

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It mandatorily requires “pretrained deep network for automated labeling” Task : How do we create a PreTrained Deep Network with the existing data?
What is "it" in this case? If it's a specific documentation page or example that you're referring to, please add a comment linki...

9 mois il y a | 0

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First value of an array does not display with a decimal
The disp function doesn't let you control the format with which the values are displayed. Instead, use either fprintf or (what I...

9 mois il y a | 1

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How to compute the middle part of a sorted eigenvalues of an extremely large sparse matrix
With the default options, eigs computes the largest eigenvalues and eigenvectors. But depending on what you specify as the sigma...

9 mois il y a | 1

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how i can reprenst in matlab?
It's not clear to me what the question is, unless it's "How can I populate a vector with multiple copies of numbers without typi...

9 mois il y a | 0

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Anyway to make this more concise?
Rather than depending on users typing in the strings exactly as you're looking for them, if you know what variables will be in y...

9 mois il y a | 0

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Add folder and subfolder to project path
From the documentation page's Version History section: "Starting in R2025a, the addPath function supports adding multiple folder...

9 mois il y a | 1

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whats wrong in this function?
Let's look at the signature of your function (with some line breaks added to avoid scrolling.) function [massetetthet_ZnBr2,mas...

9 mois il y a | 1

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Include variable value when throwing exception
Why not just build up the appropriate string containing the message with the information you want it to include then call error ...

9 mois il y a | 0

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In how many functions using the global variable, can a global variable be declared?
A variable in the global workspace is accessible from any workspace where it is declared as global. You may think this is good, ...

9 mois il y a | 1

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ldpc_dataFormation function missing in documentation
Use the Copy Command button on that example documentation page, then run that command in MATLAB. Assuming you have the toolbox t...

9 mois il y a | 0

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Error using filterDesigner (line 85) Value must be a handle. macOS R2025b
Can you show us the output of these commands? which -all sigtools.fdatool which -all fdatool I suspect you've installed somet...

10 mois il y a | 1

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Why do Nan values greatly increase the cost of sparse multiplication
Let's look at a sample sparse matrix. S = sprand(1e4, 1e4, 0.1); status = @(M) fprintf("The matrix has %d non-zero elements, a...

10 mois il y a | 0

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How can I execute a function if it exist, otherwise use a custom function?
Are you trying to use MATLAB Compiler or MATLAB Coder? If the former, you should know that any code that you want the compiled a...

10 mois il y a | 0

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How to multiply different size arrays and multiply each element by each element?
I recommend using the combinations function to generate the combinations of values, then using variables from the table returned...

10 mois il y a | 1

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representation of a cell array in 2025b
If you have cells or structs inside of cells (as I suspect is the case in the original poster's question) you could use the cell...

10 mois il y a | 0

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Will the old-style class definitions be supported in future version of Matlab?
Looking at the Release Notes for MATLAB for release R2025a, there are two relevant notes. One states that classes defined using ...

10 mois il y a | 0

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Curve Fitting Toolbox Error: This expression has no coefficients or non-scalar coefficients.
The function 57857*((sin(5*30e-6*(sin(x)/450e-9)*pi))/sin(30e-6*(sin(x)/450e-9)*pi))^2*sinc((sin(x)/450e-9)*pi*5e-6)^2 e.g. is n...

10 mois il y a | 0

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How do I change the size of xq while using the interp1 function as supervision?
You're interpolating the spectra data at temperatures in xq. Based on what you showed of size(controle) I assume xq has 326 elem...

10 mois il y a | 0

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I want to avoid fractions in my answer to the null space
Use the numden and lcm functions to identify what you need to multiply the fractions by to make them whole numbers.

10 mois il y a | 1

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Saving a grid of lines to be recalled using findobj and assigning to an app property
Just because the handles exist doesn't mean they're valid. They can hold handles to deleted objects. Let's make a figure handle....

10 mois il y a | 0

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sine wave plot
If you're using release R2018b or later, rather than computing sin(pi*something), I recommend using the sinpi function (and ther...

11 mois il y a | 0

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One plot line is messing up the two other plot lines/points
In your second plot, the Y axis limits are 0 and 4. Your data points for your first and third lines all have Y coordinates in th...

11 mois il y a | 1

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[coeffA,scoreA,latentA] = pca(X);
If you truly do not need the second output (but do need the first and third) tell MATLAB to ignore the second output when you ca...

11 mois il y a | 0

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run function from command line
I'm not 100% sure this option was available in releases R2017a or R2017b, but I'm pretty sure it was. Use the -sd startup option...

11 mois il y a | 0