Answered
Figure changes during export
exportgraphics(ax,output_filename); plot([post_x(f),pext(h,1)],[post_y(f),pext(h,2)],'r-') The exportgraphics call is ...

2 years ago | 0

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Answered
How to receive an full binary data using mqtt callback function
mqttclient and subsequent subscribe shows the callback function is to read the subscribed-to channel and the input function is a...

2 years ago | 0

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Changing color in legend for grouped bar graph and Minimizing Concise Code
MAX=[200, 900, 1200, 2000]; % a max to generate sample data MIN=[ 50, 600, 900, 1800]; % and a min for i=1:numel(MAX)...

2 years ago | 1

Answered
Thermal distribution - Problem with horzcat and dimensions of a plate
The second is trivial to diagnose; only you will be able to know what is intended in order to fix it correctly for the model you...

2 years ago | 0

Answered
Replacing one line (or one part of a line) in a text file
FilePath='C:\Program Files\Teledyne DALSA\Sapera\CamFiles\User'; FileName='myCamera.ccf'; FQName=fullfile(FilePath,FileName); ...

2 years ago | 0

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Answered
How to make a specific bar to be hatched with a specific color
x=[1,2,3,4,5]; y1=[0.25 1.14 2.20 0.21 1.09 2.16 ; 0.48 2.26 4.40 0.42 2.20 4.34; 0.72 3.38 6.58 0.74 3.27 5.86 ;1.01 4.56 ...

2 years ago | 0

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Issues in Running VBA macros programmatically from Matlab
Just ran a simple test here and no problems... I have had issues in the past with the new MS security settings are much more ag...

2 years ago | 0

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Answered
How to Sort Matrix Rows from Highest to Lowest
It's not clear about B, but A = cell(3,2); A(:,1)=cellstr("D"+[1:3]); A(:,2)={5;15;10}; A=sortrows(A,2,'descend') B=10+[A{:...

2 years ago | 1

Answered
how to convert or generate prn files to xlsx files
More generically, but the same idea ROOT='C:\Users\vzmglb\Desktop\29july2024'; % set a root for the data files d=dir(fullfile...

2 years ago | 0

Answered
I want to make curve fitting to these points
The top and bottom are identical pairs above and below the mean; hence when/if you fit the whole dataset, the single line that b...

2 years ago | 0

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Answered
how to obtain coefficients and other data from a curve fit object, of the interpolant type, using linear method?
The piecewise interpolants don't have a single set of coefficients and the object is closed for detailed inspection by design. ...

2 years ago | 0

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Creating a Matrix Output from Element Integration Inside Matrix
Rereading the Q? title, I guess the above supposition I thought an error is actually what you're looking to do. If that is the ...

2 years ago | 0

Answered
Selection of array elements with condition
A=[{[-0.3368 -0.0329]} ... { [-0.5666 -1.2306 -1.9879 -1.6091 -1.0889 -0.6703]} {[-0.5950 -0.7264 -0.2151]} {[ -...

2 years ago | 0

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Answered
Is It Okay to Add Semicolons After Every Expression?
Not "wrong", no. Superfluous in many instances, but not "wrong". I think you'll find that with time in grade you'll begin to l...

2 years ago | 1

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Answered
Can you convert DatetimeRuler to DurationRuler?
Unfortunately, something like xl=ax.XLim; % retrieve current limits xl(1)=dateshift(xl(1),...

2 years ago | 0

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Answered
can you add probability to a for loop?
Are F1, F2, ..computationally different other than the two probabilities I gather from the above? If not, encapsulate the calcu...

2 years ago | 1

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How do I pull data from multiple excel spreadsheets located in the same folder?
"But I want to take all of the M18 data points and put it into one singular excel file so there will be x amount of rows for the...

2 years ago | 0

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I want to plot same X axis and different Y axis like timing diagram
See stairs

2 years ago | 1

Answered
Why is detectImportOptions not sheet agnostic with a named Range?
Potential workaround/addition--- I created a rudimentary ActiveX component to query a workbook for the contained named ranges; ...

2 years ago | 0

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I can't delete the file obtained with matlab
You'll have to exit and restart MATLAB, then... I've never had MATLAB keep the file handle open; Excel if using ActiveX and cra...

2 years ago | 0

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Answered
How can I write a script to replace a specific integer value in my table, with the average of the data above and below that integer in the table
"what function could make me fill it with the expected value?" There isn't a builtin that will do that automagically, but if yo...

2 years ago | 0

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Why is detectImportOptions not sheet agnostic with a named Range?
Because the whole suite for workbooks is designed around working with a single worksheet at a time; none of the functions that u...

2 years ago | 0

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How can I remove a line off UIAxes on App designer in RealTime with SpeedGoat
I "know nuthink!" about Simulink but looks to me like clearScalarAndLineData just clears the present data but since the signals ...

2 years ago | 0

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With a ribbon plot, how to make the ribbons go along each matrix row instead of each column?
It can be done with plot3 excepting the Q? asked specifically how to do a ribbon. X=[1:4]; Y=[0:3]; Z=[0,1,2,2; 1,2,3,3; 2,3,...

2 years ago | 0

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Answered
Retrieving RMS of a signal with variable sample rate
Straightforward, deadahead solution would be something like y=resample(y,tx,fs); y_rms=rms(y); where y is your beginning sign...

2 years ago | 0

Answered
How to plot a line on top of the continuous wavelet transform (CWT) output?
data = xlsread('signal.xlsx','1'); % Extract the time and signal columns t = data(:, 1); signal = data(:, 2); dt = t(3) - t(...

2 years ago | 0

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Answered
Matlab crash access violation
That's an official support/bug report issue. MATLAB shouldn't crash, but the forum volunteers don't have the inside info to be ...

2 years ago | 0

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Answered
problem with storing in an array
In extreme_point(num, :) = [oct_i, page_i, r, c, sigma_i, 0]; the RH side is a vector of 6 elements; as written, the LH side p...

2 years ago | 0

Answered
Import and Read data with several sheets
Hard to diagnose w/o the file, but try sheets=sheetnames('Gas.xlsx'); for k=1:numel(sheets) data{k}=readmatrix('Gas.xlsx','...

2 years ago | 2

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Answered
How to make the negative sign of y axis to be up ?
plot([-1000:100:100]); hAx=gca; hAx.YDir='reverse'; See axes documentation for all the details...

2 years ago | 0