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How to plot three different colored groups of log plots (5 lines, 5 lines, 2 lines) on the same axes?
You should provied the same number of legends. Something like, legend ('show','0-3m (1)','0-3m (2)','0-3m (3)','0-3m (4)','...

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i want to code such that the loop is constraint for two different values?
N = 108300; x = rand(N,1); sum_rows = 300; l1 = x(1:sum_rows:N); %take every 300th value l1_r = reshape(repmat(l1...

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Remove NaN ?
input -> matrix (n*m) with at least one element equal to NaN; output -> matrix(p*m), the same matrix where we deleted the enti...

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Back to basics 21 - Matrix replicating
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, generate an output matrix that consists o...

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Reverse the elements of an array
Reverse the order of elements in an array: eg: input X = [ 1 2 3 ; 4 5 6 ; 7 8 9 ] o...

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How can I end a for loop when a specific value is reached and create a new array with data that meets that condition?
If I understand correctly, you want to compare |meanr2| with the mean calculated from |ruber| but you're actually comparing it w...

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How to use two different color schemes in one bar chart?
figure wi=1; ax1 = subplot(2,1,1); bar(Y, wi); colormap(ax1,cool) legend('One','Two', 'Three'); ax2 = s...

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How to make a break on the x axis?
plot(rand(150,1)) xticks([0 100 120 150])

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format the x-axis in a boxplot
set(gca,'FontAngle', 'italic') %for italics set(gca,'XTickLabel',{'$$a3_{1}$$','$$a3_{2}$$'}); %for...

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How do I run a matlab script automatically from an excel input?
There's nothing you can do inside Matlab to do this. Anyway, you should do it with a batch file and hyperlink that file on your ...

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When I am plotting figure in matlab with many legend entries, the legend box is covering my plot area and making some plots invisible.I tried using 'Orientation','Horizontal',but it spreads out to a larger row.Can anyone help me to resolve issue?
legend('Location','northoutside','Orientation','horizontal') I guess you might also want to fold it into two lines as shown...

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How can find a same values in another matrix and copy the row
ind = arrayfun(@(y) find(B(:,1)==y),A(:,1)) CC = [A B(ind,:)]

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How to look for minimum value in a vector from backwards?
find(A==A_min,1,'last')

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How can I insert an image when publishing a document?
% <<yourFile.jpg>> Make sure to save your image in the folder where your m-file is being published. More <https://de.mathwo...

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How to get variables needed for Simulink model?
filename = 'yourMatfile.mat'; yourVariables = {'X','caption'}; S = load(filename,yourVariables{:})

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how to update filename in a call to an external application ?
Hi Hans Jørgen Jensen , I've tried your code and yeah, I see your problem. I don't understand it but probably you could simpl...

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How Can I add a data to a Stateflow as an input data?
check this <https://de.mathworks.com/help/simulink/slref/fromworkspace.html>

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Average timestamp 20 seconds interval data into hourly
dt = datetime('01.01.2015 00:00:00'):seconds(20):datetime('01.01.2015 05:00:00'); val = rand(901,1); TT = timetable(dt',...

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How do i Filter out table columns headers based on given query words?
x = rand(3,3); rowX = {'A1','A2','A3'}; xT = array2table(x,'RowNames',rowX) xA1 = table2cell(xT({'A1'},:))

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How do calculate the summation of every row in the given table?
yourTable.Sum = sum(yourTable{:,2:end},2);

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how to naming files sequently?
prefix = 'TOTL_REDC_2017_07_'; days = {'02_','03_'}; hours = {'0500','0600'}; fileNames = cellfun(@(d,h) [prefix d h]...

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30-day running mean from hourly data
dt = datetime([Yrly_slr(:,1:4) zeros(length(Yrly_slr),2)]); TT = timetable(dt,Yrly_slr(:,5)); TT2 = retime(TT,'monthly',...

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while condition to test numeric
t = 1; while t powerInput = input('Please enter the power input, number only and between 35kW and 45kW: '); i...

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Extracting elements from a matrix based on the maximum position in another matrix
arrayfun(@(j,f) A(j,f), J,1:size(A,2))

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I get a parse error when i'm tyring to use the Disp function in a loop!..Why is it so!..I just added a disp command infront of the if condition and it gives a parse and a syntax error!
disp( sum ( RR_s (i,:) ) % 1 2 3 3 2 Do you see the problem?

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How small a number has to be to be "equal" to zero?
realmin

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how to open datafiles with an exe-file
!your_program.exe your_file

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

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Stacking plots using subplot
figure subplot(3,1,1) %subplot(rows,coloumns,current_axis) subplot(3,1,2) subplot(3,1,3)

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

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