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 how to REALLY reset fitter?		  New Topic  Reply to Topic
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byrdin

France
18 Posts
Posted - 02/16/2007 :  05:15:06 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Version (Select Help-->About Origin): 7 sr4
Operating System: xp

my fitter has gone nuts.
do i have to reinstall origin or is there a shorter way?

after fitting multiple datasets with a user defined function (that used to work well),
in the "fit" window, the buttons "100 LM iterations" and "100 simplex iterations" carry the number "5099380" instead of "100".
moreover, the function wont work anymore.

how do i remedy this?

Mike Buess

USA
3037 Posts
Posted - 02/16/2007 :  08:17:50 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
1. If you see a More button at the bottom of the fitter then click it.
2. Select Options > Control on the fitter's menu.
3. Change Max. Number of Iterations to 100.
4. If fitter still doesn't work select Options > Reset Fitter.
5. If fitter still doesn't work then restart Origin.

If that doesn't fix it then you've changed your function somehow. A reinstall should not be necessary.

Mike Buess
Origin WebRing Member
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byrdin

France
18 Posts
Posted - 02/16/2007 :  09:39:22 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
hi mike,
thank you for the "options->control" thing. it was not only the number of iterations that had changed but actually ALL the fields contained nonsense. resetting them made the fitter work. thanks again.
martin
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