Combine (overlap) two diffrent variables

Hello!

need help to find overlap two diffrent variables (find where the values ar the same) xdate (180 values one row) and xdate_month (288 values on row). The two variables contain matlab numbers for date and starts and end with:

xdate: [NaN.....730867......735827.....NaN] ther are some NaN in the end and in the start

xdate_month: [726848.......735583] no NaN values.

When l have the overlapping values, x I can plot x with a y1 and y2 variables (y1 variables are observed gross primary production (GPP) values and y2 are modelled GPP on the same plot.

thanks in advance!

Carl

[dpb]

Look at

doc ismember
doc intersect

and friends...

Answer 1

[Gaurav Garg]

Hi Carl,

In addition to the functions mentioned (intersect and ismember), the following pseudo-code can be helpful -

for i=1:size(xdate):
    for j=1:size(xdate_month):
        if xdate(i) == xdate_month(j):
            disp(xdata(i))
        end
    end
end