Origin Version (Select Help-->About Origin): 7.0 Operating System: WinXP
I have been using Origin and recently the advanced fitting tool, and all other built in fits, have stopped generating the NLSF# files when "Done" is selected in the fitting menu. The parameters box is generated on screen but no curve is created on the active data sheet.
1. Open your fitting function in the advanced fitter. 2. If you see a button named More click it. 3. Select Scripts> After Fit on the fitter's menu bar. 4. Check the Generate Fit Curve option. 5. Select Uniform X and enter # Points. 6. Select Function> Save on the fitter's menu bar.