GitHub topics: hp-41
f4iteightiz/ellipse_iso_perimeter
Few programs in RPN/FOCAL (HP41) for ellipse perimeter calculation and isoperimeter points calculation in the area (0-pi/2). Some calculations are made by infinite series or convergence series (AGM and MAGM). Some calculations are made with modified cycloids or modified conics. The concept of cosinus elliptique is introduced. One program in python for graphic representation of 3D isoperimetrics (a and b in X-Y and perimeter in Z).
Language: Python - Size: 455 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0
oilulio/Mortar-Fire-Direction-Computer
HP-41 Mortar Fire Direction Controller simulator
Language: JavaScript - Size: 892 KB - Last synced at: about 1 year ago - Pushed at: about 2 years ago - Stars: 0 - Forks: 0
hth313/dbnut-ui
HP-41 user interface for dbnut
Language: Elm - Size: 358 KB - Last synced at: 24 days ago - Pushed at: 24 days ago - Stars: 1 - Forks: 0
hth313/lib41
Collection of useful routines for making HP-41 modules
Language: Assembly - Size: 790 KB - Last synced at: over 1 year ago - Pushed at: over 5 years ago - Stars: 1 - Forks: 0
hth313/CLILUP
HP-41CL update ROM using HP-IL
Language: Assembly - Size: 23.4 KB - Last synced at: over 1 year ago - Pushed at: about 6 years ago - Stars: 1 - Forks: 1
hth313/ladybug
HP-41 module providing integer mode, much like the HP-16C
Language: Assembly - Size: 2.91 MB - Last synced at: over 1 year ago - Pushed at: over 3 years ago - Stars: 3 - Forks: 0
cvonk/hp41-focal
HP-41 calculator focal programs for math operations.
Language: C - Size: 2.98 MB - Last synced at: about 1 year ago - Pushed at: about 3 years ago - Stars: 4 - Forks: 0
