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badaire

France
1 Posts
Posted - 12/06/2002 :  05:17:19 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
hi everybody,
i'm using origin 6.1 SR4 and want to use my own non-linear curve fit. The problem is that the formula i want to use is too long...
so, i use the following y-script : run.section(myfit,fitsection);
and then i write 'myscript' in the labtalk editor.
But the formula is so long, that one line is not enough to write it totally...and then when i try to fit with this script, origin crashes.
Is there a solution to my problem??
thanks

easwar

USA
1965 Posts
Posted - 12/06/2002 :  4:08:48 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
Hi,

Have you tried breaking up your formula into multiple lines of script by using temporary variables, such as below?

temp1=some part of your formula
temp2=some other part
y = function of temp1 and temp2

You could then try this right in the edit window of NLSF.

Easwar
OriginLab.
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