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

Hi All

I am using

rainflow( x, 'ext') 

but the cycle ranges are not symmetric around zero. How can I make matlab do that ?

This is what I get from RainFlow command :

As you see it seems like you are watching the graph from behind

instead , normally this is what I see as a histogram on internet you can see how the Cycle mean and Cycle average are swapped

[farzad]

I don't know why the answer to this question was deleted, but I hope someone else checks this question

Answer 1

[Star Strider]

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:

and after the rotation:

Choose the View vector that produces the result you want.

[farzad]

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]

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.