dpb

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"diff" function doesn't work properly with small numbers
X=[ 36 1023.08766260000 37 1023.03861350000 38 1023.01522350000 39 1023.01522350000 40 1022.96080630000]; dx=diff(X) As...

3 giorni fa | 0

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Matalb compiled App crash on plotting while code version runs correctly
This can be a bear, indeed... The first place to look is to be sure you can find any input files needed; figuring out where the...

9 giorni fa | 0

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How do I generate a multi-page word document using report generator
@Chris, I know this is way too late to do you any good on the actual question, but figured it would be good content for somebody...

10 giorni fa | 0

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Opening an excel file, writing to it and closing it does not
You don't still have some old ActiveX processes hanging around from having crashed Excel when you were trying to use it, by an...

12 giorni fa | 0

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Is There an Inconsistency with How Unassigned Values are Filled After an Assignment into a Table?
It's identically the same as the assignment to the end of a numeric vector or array. x(3)=5 Using the syntax clear x % just ...

15 giorni fa | 0

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Editor window jumps around when dropping a file to be opened
This undoubtedly is related to the new desktop. Submit such issues officially at <Product Support Page>. Answers isn't an offi...

16 giorni fa | 0

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After creating a folder structure and .m file, I want to write to the file, but the fid keeps coming back as -1. What should i be doing that I'm not?
file = fullfile(outputFilePath, outputFileName); mkdir(file); You created the directory with the fully qualified file name, no...

16 giorni fa | 0

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Domanda

Report Generator Table Formatting
I have the following function that works to add the table into a defined hole in an MS Word template; the content is all as expe...

16 giorni fa | 2 risposte | 0

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Making polar plots in dB with the most negative value in the center !
<It's a FEX submission>, not Mathworks-supplied in MATLAB There's second there with the title "Polar_db" as well although I did...

17 giorni fa | 0

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Open Excel file read name of data file, process data file write to six different excel output data files, Repeat in a for loop
for i=1:30 open excel INPUT file read data fle names from Excel INPUT file % internal loop for j=1:6 ...

17 giorni fa | 0

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Opening an excel file, writing to it and closing it does not
You're mixing high-level MATLAB sritecell with code for direct ActiveX/COM interaction with Excel. You don't need ActiveX here,...

17 giorni fa | 1

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AppDesinger Expand UI Tree Node not always working
app.ExpansionTimer = timer( ... 'StartDelay', 1.0, ... % short delay so UI event queue finishes 'ExecutionM...

21 giorni fa | 0

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q1 what will
Bode Plot The function is which -all bodeplot /MATLAB/toolbox/shared/controllib/engine/@DynamicSystem/bodeplot.m % DynamicSy...

22 giorni fa | 0

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go back to previous if condition from an elseif in for loop
opt = [1 2 3 1]; for t = 1:4 if opt(t) == 3 opt(t) = (rand()>=0.5)+1; % set state from 3 end if opt(t) == 1 ...

23 giorni fa | 0

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Export setup style replacement
It is irrevocable that Mathworks is committed to the new desktop going forward for good or bad.. That said, submit complaints...

23 giorni fa | 0

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HAR using sensor data
https://www.mathworks.com/matlabcentral/answers/2007577-how-i-can-find-the-humanactivitydata-data-set-contains-over-380000-obser...

24 giorni fa | 0

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How to monitor and control arduino based drone through matlab ?
arduino from the R2025b doc.has <link to supported hardware with capabilities table>

25 giorni fa | 0

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How to import data To Matlab
OK, one more iteration -- I cleaned up the input section significantly and added the ability to choose between the original idea...

26 giorni fa | 1

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How to import data To Matlab
OK, I had a little time once discovered there was code already there and not just starting from the description. I recast initi...

27 giorni fa | 1

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Why does first calling the function radon and then iradon on the result produce extra rows and columns?
The doc for iradon has the optional input 'OutputSize' which states that if not specified the reconstruction size is calculated ...

28 giorni fa | 0

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Comparing classification performance using Friedman Test
PrfMat=[0.9352 0.9697 0.7475 0.9877; 0.9670 0.8713 0.8414 0.7052; 0.6944 0.6841 0.9851...

29 giorni fa | 1

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Matlab fails to install add-ons on ubuntu.
The ControlSystem Toolbox is an additional product; you'll need to verify the license includes it in order to be able to install...

29 giorni fa | 0

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subplot automatically fill in next position for selection of plots in for loop
The subplots are sequentially numbered from 1:N as given in the construction. To use yours just ... for state = 5:11 ...

29 giorni fa | 0

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Sharpening a 2D histogram and finding peaks
load HistSmoothed surf(HistSmooth); shading("flat"); xlim([-inf inf]), ylim(xlim) xlabel('X'), ylabel('Y'), zlabel('Z') figu...

29 giorni fa | 0

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Text inside legend box does not fit in automatically
I expect this is another manifestation of the changes with the new rendering engine introduced with R2025. Submit this to Mathw...

29 giorni fa | 1

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Error in datatips in plot
This is a builtin feature of the way the datatips work...by default there seems to be a rounding to 6 significant digits with th...

29 giorni fa | 0

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Why isn't this breaking the loop?
if isempty(continueChoice) ... but function continueChoice = cont() continueChoice = listdlg("SelectionMode", "singl...

circa un mese fa | 0

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How to create nested tables
numsmall = [5; 3; 8]; nummedium = [26; 53; 81]; numbig = [316; 582; 711]; numtable = table(numsmall, nummedium, numbig); mas...

circa un mese fa | 0

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How to find rates of return to baseline after peaks, in temperature data over long timecourse?
whos -file EventSelection load EventSelection head(EventSection) d=dir('*.csv'); l=readlines(d.name); l(1:20) EventSection...

circa un mese fa | 0

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How to save changes to XLim so they are maintained when the user hits 'Restore View'/Home button
Try newXlim=[x1 x2]; % the new limits desired hAx=gca; hAx.Xlim=newXLim; % set the observed limits hAx.Interact...

circa un mese fa | 0

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