Setting for "Acceptable" quadratic AF curve fit?

Hi, I believe there was a setting to define the acceptable quality of the fit for the AF quadratic curve, is still available? . AF works great but 9 out of 10 times keeps going like in enclosed screenshot until it fails ( says 100% but keeps adding points to the left). Is there a way to tell AF I’m happy if it reaches, say, 80% fit quality ?. Tks

There is indeed. If you are using 4.5, it’s been added to AF settings UI. If you are still on 4.4, you have to use a secret variable.

See here for SGPro 4.4:

https://forum.sequencegeneratorpro.com/t/autofocus-parabola-fit-is-making-the-af-routine-fail-even-though-theres-a-clear-minimum-in-the-v/23661/4?u=ken

and here for 4.5

SGPro Minimum Quadratic Fitness - Sequence Generator - Main Sequence Software

I’m using 4.5,

If I set this to 80% in an equipment profile, when I go back in its back at 50% again even though I saved the change. I can change it to 80% in control panel and it seems to stick there though…..Bit strange !

:smiley:

Indeed it does… It has been fixed. Was a math error caused by a hasty last-minute addition to 4.5.

Upgraded to 4.5, works perfect, tks!

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