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T O P I C R E V I E W
meike_h
Posted - 01/23/2023 : 08:34:33 AM Origin Ver. and Service Release (Select Help-->About Origin): 2023 Operating System: Windows
Hi,
I would like to perform linear piecewise fitting of a graph with five segments. Is it possible to use the piecewise app and select piecewise function for one of the segments? I haven't gotten it to work yet. Alternatively, how could I best use the user-defined fitting function for this?
Thanks, Meike
1 L A T E S T R E P L I E S (Newest First)
YimingChen
Posted - 01/23/2023 : 09:15:40 AM You have to define your own piecewise fitting function of 5 segments by following the definition of 3 segments function. https://www.originlab.com/doc/Origin-Help/PWL3