How can I make the cycle range symmetric around zero in rainflow ?

After all that (and deleting my first Answer because it was not solving the problem), the solution appears to have turned out to be relatively simple.

This uses an example from the rainflow documentation (specifically, Cycle Counts of Timetable). Try it with your own data:

fs = 100;
t = seconds(0:1/fs:100-1/fs)';
x = randn(size(t));
TT = timetable(t,x);
figure
rainflow(TT)                                        % Original
figure
rainflow(TT)
set(gca, 'View',[60 30])                            % Rotated Using A Simple View Call To The Last Plotted Axes

producing this originally:

1How can I make the cycle range symmetric around zero in rainflow (1) - 2019 12 25.png

and after the rotation:

1How can I make the cycle range symmetric around zero in rainflow (2) - 2019 12 25.png

Choose the View vector that produces the result you want.

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farzad 2019-12-25

I did not believe it could have a solution ! I got disapointed when you deleted the answer !

AMAZING and THANK YOU SO MUCH !!

Star Strider 2019-12-25

As always, my pleasure!

I deleted my Answer so someone else could contribute, since my previous attempts were not successful. It turned out that I was just over-thinking this problem.

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