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pospiech

Germany
Posts
Posted - 02/23/2006 :  5:30:16 PM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Version: 8.0 SR0
Operating System: WinXP

I know that I can choose the range for fitting. The plot of the fit should however be in absolutetly the same range, lets say from x=100 to 400
However I only found a way to set a range in arbitrary steps (1-60) which do not match the data (25 points) and do not match the starting point I would like to have.

Solution ?

Matthias

minimax

348 Posts
Posted - 02/23/2006 :  9:01:53 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi Matthias,

Origin version 8.0 SR0 does not release yet, so I guess you are using v7.0 or v7.5 instead.

Moreover, do you meet such situation when using NLSF? If so, in the NLSF dialog, select Scripts menu -- After Fit... and then check the "Same X as Fitting Data" radio box.

Otherwise, if you running linear fit, select Tools menu -- Linear Fit to open linear fit dialog. Then select settings tab, type the exact points number of your desired range in the "Points" textbox and set "Range Margin" as 0.

I hope it will be helpful to you.

Max
OriginLab GZoffice

Edited by - minimax on 02/23/2006 9:11:35 PM
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