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error using saveas in fig format
Notice the error is shown as being on line 14 of savefig Line 14 of the Mathworks supplied savefig gor R2022b is % savefig(H,...

17 Tage vor | 0

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Why can't polyshape.union() consolidate neighboring polygons?
polyshapes contains oriented polygons. A polyshape with its vertices backwards is considered to be reverse direction. This is ...

17 Tage vor | 0

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Input folders or files contain non-standard file extensions.
TrainingSet/English contains no files with standard audio file extensions. You need to change ads = audioDatastore...

17 Tage vor | 1

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How to choose one between two constraint conditions
prob.Constraints.con1=x<=10 or prob.Constraints.con1=x^2<=10 You have a lower bound of 0 on x. Under the conditions, x^2<=10 is...

17 Tage vor | 1

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Anyone know how to create/ declare arrays, structer in simulink?
You can use MATLAB Function Blocks. Or for structs, you can construct Simulink Bus objects; https://www.mathworks.com/help/simu...

17 Tage vor | 0

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How to simplify one expression without Negative(-) mark
MATLAB Symbolic Toolbox automatically re-arranges expressions into "canonical form" in order to make it simpler to share parts o...

19 Tage vor | 2

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Generate code for Mac using MATLAB Coder running on Windows?
That is not a supported toolchain (I don't know if it would be possible to get it to work.)

19 Tage vor | 1

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Indexing through arrray in simulink with a for iterator
The output of From Workspace is a sampled signal, sampled at the current time. The output of From Workspace is *not* an array (u...

19 Tage vor | 0

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Check input is a string or Char if so reprompt
a = input("Please enter a number: "); %Takes user input for number that is to be converted while ~isnumeric(a) || numel(a) ~= 1...

20 Tage vor | 0

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Error when using if-else statement in MATLAB function block. How can I fix this error described below?
m = (k_f*(0.5*(((g*beta*q_w*x^4)/(nu_novec*alpha_novec*k_m))*(((d_pore^2)*psi^3/(180*(1-psi^2)))/x^2))^(0.4)))/(x); 1 2...

20 Tage vor | 0

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How to vectorize this nested for loop?
ind = sub2ind(size(image), yd, xd, 1); imageCylindrical(:,:,1) = image(ind + 0 * ydim*xdim); imageCylindrical(:,:,2) = image...

21 Tage vor | 0

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cell2table not working!
The first 18 results of spdfcdfread() are 21600 x 1 (of various numeric data types) Then you have a 21600x3 followed by two 216...

21 Tage vor | 0

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I am getting "Unable to resolve the name 'CNN.parse'" error. when I am trying to produce results of CAV_2020 Image star. I installed computer vision and deep learning tool box
MATLAB does not have any function or package named CNN . It appears that you are expecting CNN to be loaded as part of Small_Co...

21 Tage vor | 0

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Vector with symbolic variable
Your time vector contains at least one value that has a fraction or is not a positive value. For example, your time vector migh...

21 Tage vor | 1

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Line in Matlab plot do not appear
Your exp() results in extremely small values, so you are getting NaN Q = @(v) sym(v); Nv = Q(1e23); %guess to run the pro...

21 Tage vor | 1

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How can I solve the error of too many input arguments in fuzzy logic toolbox?
Currently, in MATLAB, the command fuzzy invokes a fuzzy logic designer. The actual code on page 397 does not invoke fuzzy: the ...

22 Tage vor | 0

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Error with matrix calculation
When you use the / (matrix right divide) operator, the two operands must have the same number of columns. The resulting matrix w...

22 Tage vor | 0

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how to resolve that error?
You assign to DeltaV You compare your values to TargetDeltaV You do not use the value of DeltaV anywhere. You do not define Ta...

22 Tage vor | 0

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Why is there an error in the calculation of 366.0/5.0?
By default, MATLAB calculates using IEEE 754 Double Precision representation of numbers. IEEE 754 is a binary floating point rep...

24 Tage vor | 1

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Why do I keep getting the same error?
function ProbEDO(tau,T) deltaepsilon=1/(N-1); theta(1:N)=0; theta(2:N-1)=T; theta(1)=[4*theta(2)-theta(3)]/3; theta(N)=(4*t...

24 Tage vor | 0

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Can i use the student license as master of science student?
You can use a MATLAB Student license for any research and publication that is directly required for your degree. If the two the...

25 Tage vor | 0

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Is it possible to change color of executed codes for easily identify dead codes
There is no coloration, but the editor throws up a warning for unreachable code.

25 Tage vor | 0

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Hamming Code Encode Error
comm.HammingEncoder is old MATLAB (some point before R2019a). See https://www.mathworks.com/help/comm/ref/encode.html

25 Tage vor | 0

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I want to use a backgroudpool to open a class
variables that are class members are modeled to be received in the parfeval() as if they were save() and load() If your class c...

25 Tage vor | 0

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Parfor+for+if+if How to calculate variable form last if
b = []; parfor i = 1:n bt = []; for j=1:m if some_condition(i) if some_condition(i) ...

25 Tage vor | 1

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triple nested integral with error "Arrays have incompatible sizes for this operation."
Each call to integral supplies a vector of values to the function to be called. The vector of values is inherently of inconsiste...

25 Tage vor | 0

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Highlighted numbers in Matlab
For output to the command window, see https://www.mathworks.com/matlabcentral/fileexchange/24093-cprintf-display-formatted-color...

25 Tage vor | 1

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I tried this code but it gives me an error
u=[30 70];% The two Angles Those look like degrees AF(m)=sum(exp(-1i*k*a*(cos(u(sourceNo)-phi_n)))); But there you are treati...

25 Tage vor | 0

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Why do I receive License Manager Error -9?
First delete /home/hta/.matlab/R2024a_licences/* /usr/local/MATLAB/R2024a/licenses/license.dat /user/local/MATLAB/R2024a/lice...

26 Tage vor | 0

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big problem with matlab and simulink
restoredefaultpath; savepath This will get rid of the warning messages. You are using a matlab path that is relevant to having...

26 Tage vor | 0

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