John M. O'Donnell

First Name:John M.
Last Name:O'Donnell
Last Change:2017-08-04
Number of Files:5 (313th most prolific)
Number of Downloads:15,462 (697th most downloaded)

Angular Momemtum Coupling Algebra   (details) 48 ENG   3KB/4KB
Routines for calculating Clebsch-gordan and Racah coefficients using the phase conventions of Condon and Shortley. In addition the more symmetric Wigner 3-j and Wigner 6-j symbols may be calculated.
By John M. O'Donnell. 2017/08/01

Exec   (details) 48 ENG   3KB/1KB
EXEC adds path like functionality to the HP 48, to automatically search for variables within the path.
By John M. O'Donnell. 1997/08/21

High Precision Timers   (details) 48 ENG   4KB/1KB
A System RPL program that serves as a high-precision timer for timing how long a program takes to execute. Also includes a User RPL version.
By John M. O'Donnell. 2017/06/24

Local 1.1   (details) 48 ENG   1KB/2KB
Local is a HP 48 utility to output an analysis of the local environments.
By John M. O'Donnell. 1997/08/21

SYSUTILS 2.0   (details) 48 ENG   5KB/3KB
Simple tools for handling the directory structure of the HP 48. It should work on both the 48S and 48G series.
By John M. O'Donnell. 2017/08/04

Part of the HP Calculator Archive,
Copyright 1997-2018 Eric Rechlin.