MATLAB: If I have an array that is size 2×60, how to plot row 2 vs. row 1

arraydataMATLABplot

Would it be plot(data(2,:),data(1,:))?

Best Answer

Would it be

plot(data(2,:),data(1,:))

Yes if you want row 2 as the x (independent) variable and row 1 as the y (dependent) variable. Otherwise, reverse them.

Related Solutions

MATLAB: How to plot certain columns and rows from matrix

Let A your matrix with size 33 x 120

plot(A(1:3,25:35)')

MATLAB: Plotting data with different color

data = rand(120,3)
figure, hold on
plot(data(:,1),'go')
plot(data(:,2),'ro')
plot(data(:,3),'bo')
set(gca,'Color','k')

If you wanted, say, filled circles with a white outline:

figure, hold on
plot(data(:,1),'wo','MarkerFaceColor','g')
plot(data(:,2),'wo','MarkerFaceColor','r')
plot(data(:,3),'wo','MarkerFaceColor','b')
set(gca,'Color','k')

Best Answer

Related Solutions

MATLAB: How to plot certain columns and rows from matrix

MATLAB: Plotting data with different color

Related Question