Concordance lines

[agahkarakuzu]

I noticed that scatter plots after concordance are screwed up if there is not a remarkable overlap between the pairs (as expectedly). In case someone feeds a non-overlapping pair, we should better do:

       v = axis;
        intsect = range_intersection([v(1) v(2)],[v(3) v(4)]);
        if ~isempty(intsect)
        
            identity = intsect(1):intsect(2);

            plot(identity,identity,'k--','LineWidth',2);  % Identity line % add diagonal
            plot(identity,identity*scaleC + shiftC,'r','LineWidth',4);

        
        else
            
           disp(['Concordance and identity lines cannot be drawn: ' cell2mat(XLabel) ' vs ' cell2mat(YLabel)]);
           
           
        end

Leaving this here as a note, will do respective changes soon.