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How to import 'kfoldPredict' for old version matlab (2023a)
When you specify method 'Bag' for fitcensemble() then the output is a ClassificationBaggedEnsemble . kfoldPredict() does not ac...

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Divide Matrix into smaller matrices
A_cell = mat2cell(A1000_Matrix, 20*ones(1,size(A1000_Matrix,1)/20)), size(A1000_Matrix,2)); Now access A_cell{1}, A_cell{2} and...

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I face a problem with the dimensions of Z as it should be a 2x2 matrix.
d = 10; g = 0.085; d and g are scalars su = round(4 * d / g) + 1; su is formed from scalar d and g, so su is scalar r = E((...

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Please help me understand output from discretize
X=[.01:.01:1] ; % - example data uniformly going form .01 to 1 in steps of .01 binEdges=[0:0.01:1]; %- the bind edges X - ...

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average values from .cvs file and plot
data1 = readtable('datos.csv', 'VariableNamingRule','preserve'); MyDateTime = data1.Date + data1.Time; MyDateTime.Format = 'yy...

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How to Graph integrals?
b is not defined. This is the same problem as you had for your previous iteration of this question (which you have deleted.) I ...

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license function can't list Computer Vision Toolbox™？
license('test', 'Video_and_Image_Blockset') See https://www.mathworks.com/matlabcentral/answers/449314-how-do-features-from-lic...

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Having Boxplot problem with not defined double type
You do not have the Statistics Toolbox installed or licensed.

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When will the transition from Java to Javascript be complete?
When will the transition from Java to Javascript be complete? 19 January 2038

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Get singular sagittal slice from nifti file saved as axial slices
Example L1 = load_nii('lung_029.nii'); S = size(L1.img); r1 = randi(S(1)); r2 = randi(S(2)); r3 = randi(S(3)); view1 =...

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Code Generation from script file
You cannot do that. Code cannot be generated for script files. Code generation requires an entry point (a function)

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Can't use daq. Unrecognized function or variable 'daqregister'.
daqregister() was an old interface that is no longer supported. https://www.mathworks.com/help/releases/R2019b/daq/transition-y...

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Is parallel processing possible in optimization with App Designer
My question is this: Is there any work-around for this problem? No, there is no workaround. Since app-related variables only ...

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contour plot problem Z must be at least a 2x2 matrix
x=[80;100;90;90;90]; y=[4;4;2;6;4]; [X,Y] = meshgrid(x,y); % Polly 11 f(x,y)=p00+p10*x+p01*y f1=1.7419-0.0006*X+0.0132*Y; c...

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GUI IN MATLAB 2021B, HOW TO SELSCT LISTBOX
Create a listbox with the colormap names. Set the callback for the listbox to execute Colormap_name = app.LISTBOXNAME.Value; c...

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can we implement matrix multiplication in simulink with known variables?
https://www.mathworks.com/help/simulink/slref/product.html with 'Multiplication' set to 'Matrix' Everything else is setting up ...

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when i tried to runpf matpower 33 bus program, it shows this problem
You appear to have a corrupted version of matpower . feval_w_path is defined for at least MATPOWER 5, MATPOWER 6, MATPOWER 7, ...

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trying to call a function from a function file in a script file
func = @afunction; %trying to make the variable func equivalent to "afunciton", % the function I created in the afunction file...

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Custom feature extractor is not recognized by bagOfFeatures function
Use bagOfFeatures with 'CustomExtractor' option. Pass this bag as the second parameter of indexImages

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Unrecognized function or variable 'graphconncomp'.
Apparently it was in the Bioinformatics toolbox. See https://stackoverflow.com/questions/16883367/how-to-find-connected-compone...

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d2c PID-Conversion
That error is given when Tf < Ts, and apparently exists in order to avoid getting complex-valued outputs. Your Tf is 0, certain...

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How can I plot the following data? Do I have to convert it first to another form?
stem(filledData(:,1), filledData(:,2)) or perhaps stairs(filledData(:,1), filledData(:,2))

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Can integral2 left a variable inside?
I want to integral x and y first,but there were a variable w stuck in my function.Can I left it and integral x,y first? No, int...

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how to remove background from thermal image. i want to remove the background from the image. just want forground image
Consider the thermal images of the Parker Solar Probe. The standard operation of the probe is to block out the main disk of the ...

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How to zoom a figure and show the details?
Create a second axes. copyobj() the content of the first axes to the second axes. Turn zoom on for the second axes. Note: it is...

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A numerical calculation problem leading to Inf or NaN in matlab
If you need the exact value, calculate using the Symbolic Toolbox. However, it is questionable what meaning to assign to the e...

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Error with addpoints when trying to animate a trajectory following a marker
h = animatedline('Color', 'b'); p = plot(x(1), y(1), 'o', 'MarkerEdgeColor', 'red', 'MarkerFaceColor', 'red'); You do not have...

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why in example"Architectural 112G PAM4 ADC-Based SerDes Model",symbol time is set to 18.8235e-12,which is 106GHz
The previous generation used a signaling rate of 53.125 GBd . This generation is twice that signaling rate. https://www.ieee802...

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order using first column in array cell
sort_order = sort(newList(:,1)); newList = newList(sort_order,:);

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Can I transfer train "visionTransformer" to handle image sizes other than 384x384X3?
You would need to find the ImageNet 2012 dataset and train an appropriate network on it.

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