Try to include some of the following functions in your code
numel(x)
% This allows you to "count" the number of elements in your variable
numel(x(:,1)); numel(x(1,:))
% use that if you just want to count the number of element in a row or column vector of your data
And for the interpolation part use
x_new_short = x_long;
y_new_short = interp1(x_short, y_short, x_new_short);
So basically what you want to do is
- Figure out which Element is longer/shorter using numel
- Interpolate the shorter element to the long size using interp1
Try to write your own code and post it here, if you are still having trouble...
