Len Fellman

ID:672
First Name:Len
Last Name:Fellman
Last Change:1998-09-06
Number of Files:2 (793rd most prolific)
Number of Downloads:11,116 (991st most downloaded)

Constant Factor   (details) 48 ENG   5 KB / 1 KB
Allows the user to set up a factor (or dividend, summand, or minuend) to apply repeatedly, like most algebraic calculators. Uses vectored ENTER. Two versions.
By Len Fellman and John H Meyers. 1998-08-17

Set Theory   (details) 48 ENG   2 KB / 1 KB
Performs basic arithmetic operations on mathematical sets, similar to logical AND, OR, XOR, and NOT.
By Len Fellman. 1998-09-06

Part of the HP Calculator Archive,
Copyright 1997-2025 Eric Rechlin.