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T O P I C    R E V I E W
grahamdog Posted - 04/26/2006 : 10:12:24 AM
Origin Version (Select Help-->About Origin): 7
Operating System:XP pro

Hi I need to modify a script to fit a gaussian to a data set but missing out some data in the middle of the data. Is this possible? Would it require two ranges?

Thanks
g

2   L A T E S T    R E P L I E S    (Newest First)
grahamdog Posted - 04/27/2006 : 10:34:05 AM
Thanks alot works - like a charm.

Mike Buess Posted - 04/26/2006 : 10:32:30 AM
Have you tried masking the points in the middle? This will mask points (rows) i1 through i2 in the dataset being fitted. (Use %A<i>=0 inside the {} brackets to unmask the same points after you've performed the fit.)

%A=nlsf.fitdata$;
loop(i,i1,i2) {%A<i>=1};

Mike Buess
Origin WebRing Member

Edited by - Mike Buess on 04/26/2006 10:38:19 AM

Edited by - Mike Buess on 04/26/2006 11:00:26 AM

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