Answered
wt is the Activation Key for activating MATLAB Simulink
The activation key is LULTR-43226-JEQHE-95758-TMSRD If this does not work for you, then you should contact Mathworks for free ...

2 years ago | 0

Answered
My question is what is the value i am getting as the output of my code.
You are getting garbage values, for a garbage query. You have used floating point quantities in a symbolic equation. You have u...

2 years ago | 1

Answered
How to treat 200 rows of data as an event when constructing a Timetable, as a piece of data, the size is 200*1
If your data is all numeric (or convertable to numeric), then: Use mat2cell to convert the data into a cell array whose entries...

2 years ago | 1

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Answered
How do I write an excel file with specified formats for my data entries?
No. You will need to use something like varfun to convert your numbers to appropriate text. Leaving aside the ##0.00E+0, the p...

2 years ago | 0

Answered
What does "Interrupt while evaluating Button PrivateButtonPushedFcn." mean?
It means that you pressed control-C while the callback for PrivateButtonPushedFcn was active.

2 years ago | 0

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Answered
How to Sort Matrix Rows from Highest to Lowest
MatrixA = cell(3,2); MatrixA{1,1} = "D1"; MatrixA{2,1} = "D2"; MatrixA{3,1} = "D3"; MatrixA{1,2} = 5; MatrixA{2,2} = 15; M...

2 years ago | 1

Answered
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...

2 years ago | 0

Answered
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...

2 years ago | 0

Answered
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((...

2 years ago | 0

Answered
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 - ...

2 years ago | 1

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

2 years ago | 0

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Answered
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 ...

2 years ago | 0

Answered
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...

2 years ago | 0

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

2 years ago | 1

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

2 years ago | 2

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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 =...

2 years ago | 0

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

2 years ago | 0

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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...

2 years ago | 0

Answered
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 ...

2 years ago | 0

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Answered
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...

2 years ago | 0

Answered
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...

2 years ago | 0

Answered
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 ...

2 years ago | 0

Answered
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, ...

2 years ago | 0

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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...

2 years ago | 0

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

2 years ago | 0

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

2 years ago | 0

Answered
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...

2 years ago | 0

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Answered
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))

2 years ago | 0

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Answered
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...

2 years ago | 0

Answered
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 ...

2 years ago | 2