##
Math Software

####
for Macintosh Plus and Mini vMac

Data Desk (hosted)

A tool for Exploratory Data Analysis (EDA).
It is one of the oldest Macintosh programs still actively
developed and sold (for OS X and Windows). A version
for Macintosh 680x0 is freeware.

NumberCrunch (hosted)

My favorite program for simple calculations.

MathPad (hosted)

"General purpose graphing scientific calculator."

GrafEq (hosted)

"For graphing, and otherwise exploring, mathematical
relationships."

CalcWorks (hosted)

"Full-featured replacement for Apple's
standard Calculator DA.

ThufirCalc (hosted)

Calculator with hot key activation.

Extended Calculator (hosted)

Four calculators in one program.

Graf (hosted)

"Scientific plotting and statistics".

Linear Regression Pro v2.2

copyright: Gerald Hammond, MacSOS

mod date: Jan 28, 1999

license: shareware
An "application to calculate the slope,
intercept, the correlation coefficient and the errors
for a series of x, y data. (i.e. y=mx+b)"
The "maximum number of points is 40".

ProofDesigner 1.0c

copyright: Dan Velleman

mod date: Mar 16, 1995

license: free for non-commercial use
"Writes outlines of proofs in elementary
set theory, under the guidance of the user.
It is designed to help students learn to
write proofs". Dan Velleman requested
(9/20/2004) mention that an
applet version
(Java) is also available.