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Odd behavior using datetime
Have a better mousetrap, I think... dates = string([4072016 2072016 12072016]).'; dt=datetime(pad(dates,8,'left','0'),'InputFo...

3 months ago | 0

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Can I used Unique to find unique x,y,z coordinates in table data?
load matlab whos tT=summaryTable1; clearvars -except tT head(tT) tT.Properties.VariableNames=strrep(tT.Properties.VariableN...

3 months ago | 0

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Answered
Odd behavior using datetime
I'm surprised the first works; it shouldn't either. See the doc for datetime <time formats>. As it notes, d Day of the m...

3 months ago | 0

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Using readtable on a csv with missing columns
f=["colA,colB,colC,colD" "1000,2000,3000" "1100,2200,3300" "1110,2220,3330" "1111,2222,3333"]; writelines(f,'tt.csv') type...

3 months ago | 1

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Answered
Merge multiple columns based on match rows using loop
There's <an example> of precisely that operation with synchronize and timetables

3 months ago | 1

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How to interpolate data with different sample times
Two basic choices resample in the Signal Processing TB will let you simply resample B by the ratio of the sizes with a phase-ma...

3 months ago | 0

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Technical Specification for Format Specification for fprintf, sprintf, sscanf, etc.
Mathworks does not publish their internal specifications other than the documentation. One can submit service requests for clar...

3 months ago | 0

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how can i get matlab coding for reference paper titled " A Transmission Pricing Mechanism Based on Power Tracing for Central Transmission Utility in India"
Contacting the authors would be the place to start...

3 months ago | 1

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Add a label to a minor tick, in an inset plot
% create a plot x1 = linspace(0,1000); y1 = sin(2*pi*x1); hF=figure; ...

3 months ago | 1

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Answered
How to get the values of the XAxis Minor Ticks (of an inset plot)
@Gayathri recognized the underlying problem which can be very confusing because it is so erratic in what does/does not get updat...

3 months ago | 1

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Can plot markers be specified in an array?
Use the multiple-handle option with set; there are examples there. NOTA BENE the property name and the properties must be pas...

3 months ago | 1

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Count number of nucleotide bases (letters) in file with multiple entries
I'll convert the comment to an Answer because I believe it is/will be part of the required solution and is probably easier to cl...

3 months ago | 1

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Open and read unique spectrum file .spc
L=[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; numel(L) :The fir...

3 months ago | 0

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Answered
Reading Bytes from Arduino to MATLAB
I dunno how to fix the Arduino side, but the data bytes you're returning aren't the right values for the single float values 1 t...

3 months ago | 1

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Combined 2 files .dat with different size
"but i want to combine 2 files in one file .dat the Problem it's the Two files has different size" You already told us that, b...

3 months ago | 1

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Answered
Increasing the line width of box plot whiskers
... hBx=findobj('Tag','boxplot'); % the boxplot group handle hBx=find(hBx.Children,'-not','Tag',...

3 months ago | 0

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uitable copy function allowing for numerical values of mixture of of numbers and chars.
I'd go at it a little bit differently, although I just discovered the clipboard only takes one line of text so one does have to ...

3 months ago | 0

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Answered
While cycle with conditions never ending
while ~(Dice1==6 & Dice2==6) The expression as written first does AND operation of the two numeric, not logic, values and t...

3 months ago | 0

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boxchart - different box width according to number of data points
I'll add a shorter, cleaner version as well...go ahead and accept the answer since it is the basis for the result desired if you...

3 months ago | 0

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Answered
boxchart - different box width according to number of data points
With sufficient perserverence it looks as though should be able to make boxchart work...the doc had an easy example to illustrat...

3 months ago | 0

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How to locked/unlocked cells in an Excel file?
You'll have to use Excel COM. The <Link to Excel Locked Property> gives the syntax; you merely set the range .Locked property t...

3 months ago | 2

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Interpolating between columns for an index
X=[550 750 950]; Y=[1 2 8]; % the interpolation table data xy=[550 22;580 21;650 20;623 28;850 14]; % the da...

3 months ago | 0

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How to use stacked bar charts to draw multiple confidence intervals
coef = [-0.0186 0.0057 -0.0067 -0.0007 0 -0.0295 -0.0517 -0.0651 -0.0689 -0.0862 -0.0866]; Lower_Bound = [ -0.061944 -0.051528 ...

3 months ago | 0

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Crosstab by using the same input for both arguments
"@Sim - if what I wrote is correct..." Your statements above were written under the null hypothesis that "both KSTEST2() and ...

3 months ago | 1

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Why do I get Empty Plots during Optimization?
Per the above comments, at least a start would be something more like... function state = gaPlotRangeND(options, state, flag) ...

3 months ago | 0

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Unable to resolve the warning on ill conditioned Jacobian
M = readmatrix('datai2j3.txt'); %fPar = sigm_fit_base_e(M(:,1),M(:,2),[],[0 0.2845 9.88 -1],1) fPar = sigm_fit_base_e(M(:,1),M...

4 months ago | 0

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Hi I have a query I removed the harmonic to preserve the fundamental but still fundamental at 1MHz is also filtered can anyone tell m e.
% Load the frequency domain data folder='';% = 'C:\Users\haneu\OneDrive\바탕 화면\date\New folder (2)'; filename = '270mvp.csv'; ...

4 months ago | 0

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Answered
Export a large table to a pdf file
The table isn't intended to be an output formatting tool; you can try exportgraphics and see if can get anywhere, but you may ne...

4 months ago | 0

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Bar chart from Excel with hidden columns
warning('off','MATLAB:table:ModifiedAndSavedVarNames'); % turn off annoying nag message tA=readtable('Auswertung - ...

4 months ago | 1

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I am trying to setup a serial communication with a optical power meter and I am not able to read the returned string.
"I cant turn it off on the keypad...." I'd be pretty sure there is a place in the menu system given that the vendor manual says...

4 months ago | 0

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