Hello Andrey,
Here is the plot obtained from the same file:
v0.91

v.092

And the accompanied file
plot091-092.smWhy is the difference in the plots? I think that v0.92 is not representing this quite well - look at the calculated value of KR below, please.
Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"