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Hallo

I am using the Zedgraph to draw graphs but would like to draw
"trendlines" as in Excel.

The LinearRegression Method on the PointPairList can draw a straight line but I would also like to draw polynomial and exponential lines.

In Microsoft Excel if you right click the trendline and go to "Format Trendline" you get a tab "Type" where you can pick "Linear" "Logarithmic" "Polynomial" "Power" "Exponential" "Moving Average".

Is this possible with ZedGraph ?

A Venter
Posted

1 solution

I strongly suspect that you will have more luck getting an answer on the ZedGraph web site.

Here[^], just in case you can't find it. There is a 'Discussions' tab. Try there.

Good Luck! :)
 
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