Smoothing

Feb 27, 2012 at 6:07 PM
Edited Feb 29, 2012 at 1:05 PM

When using the ability of smoothing the resulting curves sometimes do not behave es expected.

Equaly spaced data points

Example1: without smoothing, http://rapid.iam.at/RapidOxyChart.aspx?dates=0&smooth=0 OK 
Example2: with smoothing, http://rapid.iam.at/RapidOxyChart.aspx?dates=0&smooth=1 OK 

Scattered spacing of data points

When positioning the events on a date time scale, the curves go back in time sometimes.

Example1: without smoothing, http://rapid.iam.at/RapidOxyChart.aspx?dates=1&smooth=0 OK 
Example2: with smoothing,  http://rapid.iam.at/RapidOxyChart.aspx?dates=1&smooth=1 ??

Could You propose another splining function for these situations? 

You see, I dropped all my own attempts to generate SVG-Plots and became a great fan of OxyPlot.