Aliasing Problem

[TheGian]

recently analyzing a recording of one of my device (with sampling at 100 ms) appeared this problem: at some point X is drawn correctly point Y and a second point. the data is correct and there is no overlap in time. could be due to some setting of the series?

problem_library.png (121.25 KiB) Viewed 7519 times

how can i solve this problem?

Best Regards
Gian

[ArctionPasi]

Hi Gian,

Which series type do you use? PointLineSeries? Ensure you are always defining the Points array so that X is at least X of previous point, x[i+1] >= x.

I'm suspecting there may be some 0 X values in the end of array which could cause the extra line rendering from the end to X origin.

[TheGian]

yes PointLineSeries, with a MakeStairLinePoints functions.

your suspect is right.
I have analyzed point per point my recording and I saw a change of the date.

Thank you very much for the Help