A related post from a few years in the future :).
AISC Bolt Shear Capacity — Minimum Dimensions Feb 2024
AISC Bolt Shear Capacity — Minimum Dimensions Feb 2024
Extended use of Sliders and Overlays
My AISC Bolt Shear App – Video
Works on iPhone or iPad
Added ‘choice lists’ to the custom augmented slider class
For example, the AISC hole type selection is based on a ‘choice list’.
The charts are live overlays
Plots capacity of all plates where 0.25″ <= PL_THK <= 2″
See whats-on-the-pythonista-menu-yep-sliders link.
See sliders-in-pythonista link.
Thank you to Ole Zorn for guidance on the button-driven screenshots.
See controlling-screenshots link.
iPad Screenshot with Long Slot Calculation
iPhone Screenshot
Basis for spacing and edge distances
Hole and slot sizes are taken from Table J3.3
https://www.mathpax.com/feed 
I haven’t worked with or utilized Pythonista as yet. Looks to be a powerful tool. Thanks for developing and sharing this program on bolt capacities – quite useful!