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How to compile a matlab code in deploytool, that contain xlsread function?
It is probably operating in 'basic' mode, which does not support csv files.

3 years ago | 1

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while loop step is not working in simulink
Switch / Action ports do not create new signals each time a new sample is processed through them. Any one branch is turned on or...

3 years ago | 0

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How can I find filter type and order and another?
If you do not have any idea which filter order to use and what cutoff frequency to use, and you do not have any guiding principl...

3 years ago | 0

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A symbolic implementation issue
I need to define a system of symbolic functions for a set of state variables. In MATLAB, it is not possible to define a ()-inde...

3 years ago | 0

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why can't I get the correct results when performing classification on googlenet model
You are taking a network trained to detect objects and you are trying to use it to detect a concept ("diseased") . It should not...

3 years ago | 0

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Determine Number of Tasks and Cores to Use with FSOLVE
You pretty much need trial and error to determine that.

3 years ago | 0

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i want the code for the following question
no, when you assign the output of load() to a variable and it is a mat file (not a text file) then the output is a struct with o...

3 years ago | 0

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Username and password that we could mask with asterisk in MATLAB R2020b
Look in the File Exchange

3 years ago | 0

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I can not run installning file.
You are trying to install the software on a MacOS version much later than the software was supported for. If I recall correctly ...

3 years ago | 0

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How this plot is drawn with given values?
Answer: That plot is *not* drawn with those two values.

3 years ago | 0

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What really is in each pixel of a DICOM slice ?
HU values could potentially be stored as single precision values (double precision is less likely.) However, more often they are...

3 years ago | 1

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Hello. May I know how do we insert equation in MATLAB Function
MATLAB uses () for indexing. So u(1) not u[1] I cannot read what is on line 3. It sort of looks like it might be y = t; if so...

3 years ago | 0

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How do I scale every line by the same amount?
If the task is to draw them larger, then what you do is create a hgtransform object, and parent the drawing of the unscaled shap...

3 years ago | 0

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im trying to make a function that checks my simulink model for errors to display a message, how do fix this?
error = erf(FuelSystem); FuelSystem with a capital F and capital S is not an input to the function. Is it a function with no pa...

3 years ago | 1

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Hello, I want to use the gray wolf algorithm to hide images.
The general steps would be: read in the image to hide and the cover image convert the image hide and cover image to binary (it...

3 years ago | 0

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fsolve with writting automatically equations
F(i) = str2func("@(x)" + sprintf(FID,formatSpec,Dtau(i),l(i),s,alpha_1(i),alpha_1(i))); and leave out the file I/O Notice ...

3 years ago | 1

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How to load matcont data file and plot
It is not clear what you want to plot? format long set(0,'DefaultAxesFontSize',20); figure; H1_struct = load('H_H(1).mat', ...

3 years ago | 0

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Slow communication speed with Arduino
To use readCelcius from MATLAB you need to have used arduino() first. The function then places a spiread() call on the arduino o...

3 years ago | 1

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loop of exportgraphics fails for dot indexing only in the second loop
try myAxes = subplot(1,3,n); histogram(myAxes, allcellsareastot{1,n}); with no find()

3 years ago | 1

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Can I get Wifi measurements from my mobile phone?
No, MATLAB Mobile is limited to the data from the relevant Sensors Support Package. For Android "You can collect data from the f...

3 years ago | 0

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Is it possible to "bind" the value of a uieditfield to a variable?
If the requirement was that the bound variable would be a plain numeric value that could satisfy isnumeric and isdouble (to be p...

3 years ago | 1

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Find longest linear chain and number of particles in it.
if you do a knn range search asking for two neighbours then the pairs of isolated particles would have substantially higher dist...

3 years ago | 0

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Sharing MATLAB standalone app along with publication
My _personal_ reading of the license would be that is not permitted, but Mathworks does not agree and says that it *is* permitte...

3 years ago | 0

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tspan of ode45 not working: giving output vector != tspan
When you use a tspan with at least three elements, the output times should normally be the same as the tspan elements. However, ...

3 years ago | 1

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How to create new cell array from a cell array that meets a condition?
mask = strcmp(YourCell(:,end), 'Good'); GoodRows = YourCell(mask,:); Question: have you considered using a table() instead of ...

3 years ago | 0

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compare pixel values to each other? Is ther afunction in Matlab that can analyze the composition of an image as a function of distance?
The answer to your question is NO, there is no MATLAB function to analyze the composition of an image as a function of distance....

3 years ago | 1

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add-ons explorer
You will need to use the regular installer, if you do not have software maintenance service.

3 years ago | 1

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Recover the original string from output of matlab.lang.makevalidname
'VariableNamingRule', 'preserve' when you readtable()

3 years ago | 0

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Rearrange symbolic variables in equation
syms aoverb S = solve(subs(eqn, a, aoverb*b), aoverb)

3 years ago | 0

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Steganography methods of information protection on matlab
That code assumes that the image image.bmp is 960 x 1280 (or any combinations of rows and sizes that multiplies out to 960*1280)...

3 years ago | 1