31PTCH.ZIP (630K)

Uploaded Sat Sep 21 2024 17:25:43

Symantec Zortech C++ V3.1 Official Patch Disk
This Fixes Most of the Major Bugs in V3.1 of
the Zortech C++ Compiler, and Recompiles the
Libraries.
32PRI10.ZIP (115K)

Uploaded Sat Sep 21 2024 17:25:43

Proof of Fermat's Last Theorem This Public
Domain Text Comes From Project Gutenberg
3DVECT25.ZIP (299K)

Uploaded Sat Sep 21 2024 17:25:43

d Vector Engine - by John Mccarthy. Fast
Polygon and Line Routines. Make Your Own
Objects, Xmode Mouse, Mix Vectors With
Bitmaps, 3d Math, Variable Sized Bitmaps,
Multiple Objects, Full 3d Matrix
4ACAL310.ZIP (53K)

Uploaded Sat Sep 21 2024 17:25:43

a Calculator V3.10. Windows Math Calculation
Pgm That Can be Used to Do Basic Math Such As
Addition, Subtraction, Multiplication
Division & Also Performs Percentile Math,
Square Roots and More! Requires Vbrun300.Dll.
AC3PKG.ZIP (171K)

Uploaded Sat Sep 21 2024 17:25:43

Astrocalculator 3 V3.01.
Spreadsheet/Calculator Shareware Release.
ADDALOTM.ZIP (302K)

Uploaded Sat Sep 21 2024 17:25:43

Sir Addalot's "Mini" Math Adventure is a Fun
Fast Pace Way for Kids to Improve Their
Addition and Subtraction Skills! Arcade Style
Game W/10 Different, Exciting, and Colorful
Castles to Explore.
AGRAPH11.ZIP (185K)

Uploaded Sat Sep 21 2024 17:25:43

Draws Graphs of Equations From Pull Down
Menus. Needs Windows 3.1 Draws Polynomial,
Trigonometric, Logarithmic and Conic Graphs
Features Type in Equations As Well
AHP_301.ZIP (102K)

Uploaded Sat Sep 21 2024 17:25:43

Analytic Hierarchy Process (Ahp), Rel 3.01
Uses a Proven Analytical Method to Aid in
Decision and Problem Analysis. Helps You to
Quantify Subjective or Intangible Factors.
Applications Location Planning, Strategic
Planning
ALGETRIG.ZIP (26K)

Uploaded Sat Sep 21 2024 17:25:43

Trig Calculator.

APCALC10.ZIP (62K)

Uploaded Sat Sep 21 2024 17:25:43

Arbitrary Precision Rpn Line Oriented
Calculator With Virtual Stack and Memory
Registers, and Financial and Date Functions.
ASTRO.ZIP (12K)

Uploaded Sat Sep 21 2024 17:25:43

A Review of Terms and Concepts for Astronomy Classes.

AT11.ZIP (27K)

Uploaded Sat Sep 21 2024 17:25:43

Trigonometric Calculator

ATRIG12.ZIP (27K)

Uploaded Sat Sep 21 2024 17:25:43

Algetrig V1.2: Pgm That Can Find the Sine,
Cosine, Tangent, Cotangent, Secant, and
Cosecant of the Angles You Enter; You Can
Give it the Values in Degrees, Radians, or
Grads; Duane Bailey.
ATTRACT.ZIP (48K)

Uploaded Sat Sep 21 2024 17:25:43

Display Poincare Sections of Chaotic
(Strange) Attractors in Real Time, User Can
Set Several Options, Nice Graphics Display.
BALLIS93.ZIP (116K)

Uploaded Sat Sep 21 2024 17:25:43

Ballistx II - Fair External Ballistics for
Pc. Handles All Your Bullet Ballistic Info
for You. Simplifies Calculations
BIGNM105.ZIP (29K)

Uploaded Sat Sep 21 2024 17:25:43

Big Number Cruncher V1.05. Windows Utility
That Can Handle Big Integers That Even
Mainframe Computers Can't Handle - Add,
Subtract, Multiply, Divide, and Factor
Numbers Up to 45 Digits Long. Requires
Vbrun300.Dll.
BQ2003.ZIP (147K)

Uploaded Sat Sep 21 2024 17:25:43

Battery Charger Design Software.

CALCLT11.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:43

Calculator V1.1 Calculator for Simple Math.

CAMS305.ZIP (285K)

Uploaded Sat Sep 21 2024 17:25:43

Cams Version 305 is a Language and Computer
Program Capable of Generating Machine Control
Data for Numerically Controlled Machine Tools
Data Includes Dimensions, Shape, Movement. a
Cutter Location (Cl) File is Calculated
CAQUIZ12.ZIP (89K)

Uploaded Sat Sep 21 2024 17:25:43

Create a Quiz - Makes Great Quizzes! Can be
Used to Create and Take Multiple Choice and
Fill-in-the-blank Tests. Teachers Can Create
Interactive On- Screen or Printed Quizzes for
Students.
COMCVRT2.ZIP (50K)

Uploaded Sat Sep 21 2024 17:25:43

Conversion Tables That Works on Your Local
Screen, or As a Door for Bbss.
COMPFLOW.ZIP (150K)

Uploaded Sat Sep 21 2024 17:25:43

Lamar University Compressible Flow Calculator
for Students Taking Their First Course in
Compressible Flow.
CONVER.ZIP (9K)

Uploaded Sat Sep 21 2024 17:25:43

Convert2 for Windows. Powerful Customizable
Conversion Program.
COORDCHG.ZIP (25K)

Uploaded Sat Sep 21 2024 17:25:43

Coordchg.Exe is an Ms-dos Program That
Converts Latitiude and Longitude Degrees,
Minutes, Seconds Notation to Fractional
Notation and Vice-versa.
DAS_245.ZIP (173K)

Uploaded Sat Sep 21 2024 17:25:43

Decision Analysis System (Das), Rel 2.45.
Provides Two Analytical Methods to Aid in
Decision and Problem Analysis. Allows You to
Analyze Both Tangible and Intangible Problems
Applications: Location Planning, Strategic
Plan
DCTIME25.ZIP (13K)

Uploaded Sat Sep 21 2024 17:25:43

Dctime V2.5 Utility That Will Let You Know
the Exact Time and Date in All Cities Put in
a Config File
DEC2ALL.ZIP (25K)

Uploaded Sat Sep 21 2024 17:25:43

Converts Positive and Negative Decimal Number
Into Octal, Hexidecimal and Binary Format
Also Does Fractional Conversion!
DEC2MEGA.ZIP (14K)

Uploaded Sat Sep 21 2024 17:25:43

Converts Decimal Integers to Hexa-tri-decimal
Meganumbers Used by Ripscrip.
DEG2RAD.ZIP (34K)

Uploaded Sat Sep 21 2024 17:25:43

Degree 2 Radians 1.0 - Gives You a Radian
Measure of an Angle You Input As Well As the
Reference Angle. Free But Ware Fast! Worth
D/Ling Whether You're a Math Genius or a
Casual File Browser.
DEMAND2.ZIP (330K)

Uploaded Sat Sep 21 2024 17:25:43

Assists in Electrical Code Calculation for
the Required Service Size for a Single
Dwelling. Based on the 1993 National
Electrical Code.
DFUNCTNS.ZIP (83K)

Uploaded Sat Sep 21 2024 17:25:43

Distribution Functions and Probabilty
Calculator, Mark Von Tress; $10. Calculates
Several Statistical Distribution Functions
and Some Simple Power Calculations for
Statistical Hypothesis Tests.
DGRAV.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:43

Gravity Program V1.00 by Jeff Cummings,
Vgaprogram That Displays Effects Gravity Has
Onbodies in Space..16color Vga/Ega!!
DICROSS.ZIP (7K)

Uploaded Sat Sep 21 2024 17:25:43

Displays the Number of Possible Alleles for a
Dihybrid Cross - Biology/Genetics.
DLTSTD21.ZIP (8K)

Uploaded Sat Sep 21 2024 17:25:43

Dltstd V2.1: Calculates the Starting Dates
for U.S. Daylight and Standard Time for Any
Year Between 1992 and 2100; Petrakis/Life
Sciences Software.
DRAWMAP.ZIP (202K)

Uploaded Sat Sep 21 2024 17:25:43

Drawmap Plasmid Map Drawing Program
Formolecular Biolgy; Input Sequence As
Asciifile; Output Map to Laser, Dot Matrix,
Tif Orpostscript; Also to Screen.
Sharewareregistration $29; $45 Gets Printed
Manual.
EMIR0623.ZIP (23K)

Uploaded Sat Sep 21 2024 17:25:43

Electromagnetic Field References Updated.

ENGINE11.ZIP (11K)

Uploaded Sat Sep 21 2024 17:25:43

Analytical Engine V1#1, July 1993. Newsletter
of the Computer History Assoc of California.
Guidelines for Submission & Info
ERFX.ZIP (24K)

Uploaded Sat Sep 21 2024 17:25:44

Calculates the Gaussian Error Function Erf(X)

ETCA124A.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai V1.24: Electronics Computer Assisted
Instruction is a Set of 31 Exercises Intended
to Help You Learn or Teach Electricity and
Electronics; Random Problem Generation,
Extensive Graphics, Context Sensitive Help
ETCA124B.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai V1.24: Part 2

ETCAI1.ZIP (274K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai, Ver 1.24, Electronics Computer
Assisted Instruction. a Set of 31 Exercises
Useful to Learn or Teach Electricity or
Electronics. Features Random Problem
Generation, Extensive Graphics, Context
Sensitive Help,
ETCAI2.ZIP (277K)

Uploaded Sat Sep 21 2024 17:25:44

Etcai Electronic/Electrial Training Sys [2/2]

FCA28.ZIP (36K)

Uploaded Sat Sep 21 2024 17:25:44

Fca V28 Tsr Calculator W/Formatted Displays &
Direct Paste Text, Minimum Screen Overlay 29
Functions, Including Trig, Factorials, Etc
GRAPH32_.ZIP (56K)

Uploaded Sat Sep 21 2024 17:25:44

Graphit! 3.2 Great Graphing Program. Free But
Ware Graphs Six Trigonometric Functions
Including But Not Limited to Cosine, Sine,
Tangent, Secant, Cosecant, Cotangent. Accepts
Input for Period, Amplitude & Phase Shift.
GRPHCA23.ZIP (254K)

Uploaded Sat Sep 21 2024 17:25:44

Graphica V2.3- Command-driven Interactive
Graphics Program for Making Presentation
Quality Graphs on a Pc. 2d Data Plotting
System Designed for Scientific and
Engineering Applications. Includes Demo.
HOT_COLD.ZIP (31K)

Uploaded Sat Sep 21 2024 17:25:44

Program Which Can be Used to Calculate the
Heat Index of Current Hot Weather Conditions,
Which is the Way the Temperature and Humidity
Feel to Your Body; Also Can be Used to
Calculate the Wind Chill Factor of Cold
Weather
JVFAX60.ZIP (495K)

Uploaded Sat Sep 21 2024 17:25:44

Jvfax 6.0 is a Multi Purpose Program for the
Reception of Both Weather Chart and Photo
Style Fax. There is an Additional
Transmit-option for Fax and a Sstv
Transmit/Receive Facility.
LASERDEM.ZIP (6K)

Uploaded Sat Sep 21 2024 17:25:44

Twenty Five Demos and Labs for the Classroom Laser.

LENSCD10.ZIP (49K)

Uploaded Sat Sep 21 2024 17:25:44

Lenscad V1.0: Calculates the Focal Lengths of
a Lens System W/Up to 3 Variable Parameters &
Three Wavelengths of Light; Includes Basic
Source; James M. Michael.
LSQRFT13.ZIP (154K)

Uploaded Sat Sep 21 2024 17:25:44

Non-linear Least-squares Fitting Program
V1.3. Fits a Data Set and Opens a Pipe to
Gnuplot for Graphing.
MATHPL33.ZIP (131K)

Uploaded Sat Sep 21 2024 17:25:44

Mathplot V3.3. Mathematical Function Plotting
Program. Mathplot Allows You to Enter Math
Functions Using Ordinary Algebraic Notation
and Immediately Plot Them. Cartesian, Polar,
and Parametric Functions Are Supported.
METAR.ZIP (144K)

Uploaded Sat Sep 21 2024 17:25:44

Excellent Tutorial on the New Metar
International Aviation Weather Sequence
Reports. Requires Vga.
MP13.ZIP (72K)

Uploaded Sat Sep 21 2024 17:25:44

Mathpad V1.3 - Versatile Math and Geometric
and Algebraic Calculator. Can be Run Both
From Dos and From Windows 3.X.
MRM05B16.ZIP (204K)

Uploaded Sat Sep 21 2024 17:25:44

Mr. Machinist is an Easy-to-use Menu Driven
Math Program Designed to Solve the Every Day
Geometry and Trigonometry Problems That
Machinist and Industrial Engineers Encounter.
Get the Chord of a Circular Sector,
MVSP21C.ZIP (288K)

Uploaded Sat Sep 21 2024 17:25:44

Mvsp 2.1 - a Multivariate Statistical Package
Provides an Inexpensive Yet Easy Means of
Analysing Your Data. it Performs Principal
Components, Principal Coordinates, and
Correspondence Analyses, As Well As Cluster
MX_203.ZIP (133K)

Uploaded Sat Sep 21 2024 17:25:44

Metric-x V2.03: Unit Conversions for
Englishto/From Metric. Supports 179
Measurementunits. Pull-down Menus. Certified
by Theicmp-moc So It's Close Enough for
Government
NAVLOG.ZIP (58K)

Uploaded Sat Sep 21 2024 17:25:44

Navlog is a Program for Mariners That Make
Blue Water Passages. it Enables Easy
Calculations and Recording of Navigation Data
Using the Inputs of Latitude, Longitude, and
Time, it Calculates Distance, Course
NONLIN25.ZIP (196K)

Uploaded Sat Sep 21 2024 17:25:44

Nonlin V2.5  - Nonlinear Regression
Statistics and Curve Fitting. Nonlin
Determines the Values of Parameters for an
Equation, Whose Form You Specify Using
Ordinary Algebraic Notation
OE9333.ZIP (100K)

Uploaded Sat Sep 21 2024 17:25:44

Orbitel Version 9333 by Dave Ransom. Sortsand
Selects 2-line Orbital Elements Fromcelestial
Bbs, Oig Rbbs, and Css BBS for Usewith
Satellite Tracking Programs Such Asstsorbit
Plus. Shareware
OURSOLAR.ZIP (21K)

Uploaded Sat Sep 21 2024 17:25:44

Nasa/Jpl Text Tour of the Solar System.

PEACH93.ZIP (42K)

Uploaded Sat Sep 21 2024 17:25:44

Peachville Software Package 1993 File
Manager, Scientific Calculator and
Autoexec.Bat Manager - Well Done Shareware
PHYCAL3.ZIP (190K)

Uploaded Sat Sep 21 2024 17:25:44

Astroformulacalculator 3 for Professional Needs

PNOTES.ZIP (22K)

Uploaded Sat Sep 21 2024 17:25:44

Some Notes and Demonstrations for Physics and
Physical Sciences.
POLY100.ZIP (31K)

Uploaded Sat Sep 21 2024 17:25:44

Poly V1.00 - 4th Order Polynomial Root Finder.

PRMATH40.ZIP (198K)

Uploaded Sat Sep 21 2024 17:25:44

Promatheus II V4.00. the Formula Processor.
Powerful, Intuitive, Many Operators & Funcs:
Math, Stat, Finance, Calculus, Trig, Graphs.
PT202A.ZIP (303K)

Uploaded Sat Sep 21 2024 17:25:44

Periodic Table 2.02 - Disk 1 of 2 the
Ultimate Periodic Table. it Shows All 110
Chemical Elements. Gives Over 30 Data Items
for Each One. View Element Details on
Multiple Elements Via Its Mdi Interface
QBALL220.ZIP (300K)

Uploaded Sat Sep 21 2024 17:25:44

Qball20 Asp Apidly Computes Ballistics Data
Display, Save-to-disk, Recall At Will Find
Trajectories, Wind Deflection, Times of
Flight, Energy/Velocity; Cga/Ega Displays 16
Trajectories Compute Ballistic Coefficients,
RGBTECH.ZIP (123K)

Uploaded Sat Sep 21 2024 17:25:44

Include Equation Lines, Subscripts, Greek
Characters, and More With This Easy to Use
Text Processor Optimized for the Everyday
Writing Tasks of Scientists and Engineers.
Spell Check Plus Text Searching and Block
Operations
S3TRAJ10.ZIP (269K)

Uploaded Sat Sep 21 2024 17:25:44

Rajectory/Ballistics Table Utility. Designed
for Comparing Cartridges, it Does Not Perform
Any Ballistics Calculations Itself. it
Provides a Means to Tabulate Information in a
Database Format.
SIM2NL.ZIP (60K)

Uploaded Sat Sep 21 2024 17:25:44

Sim2nl V1.0  - Add-in Program to
Integrate Nonlin 2.3, a Powerful Nonlinear
Multiple Regression Program Into Simstat, an
Easy and Powerful Statistical Package. Mouse
Support, Context Sensitive Help, Requires
Simstat
SIMST1.ZIP (333K)

Uploaded Sat Sep 21 2024 17:25:44

Simstat V2.1. Easy & Powerful Statistics and
Simulation Analysis Program With Mouse
Support, Pulldown Menu, Context Sensitive
Help. Reads Lotus, Dbase, Ascii Files. 1/2.
SKYMP13A.ZIP (301K)

Uploaded Sat Sep 21 2024 17:25:44

Skymap V1.3 "Planetarium" Program for
Windows. Displays Sky As Seen From 4000bc to
8000ad. Shows Stars, Planets, Constellations,
Deep Sky Objects. Main Program and Docs.
[1/3].
SMST21B1.ZIP (311K)

Uploaded Sat Sep 21 2024 17:25:44

Statistics / Bootstrap Simulation Analysis Program

SMST21B2.ZIP (119K)

Uploaded Sat Sep 21 2024 17:25:44

Statistics / Bootstrap Simulation Analysis Program

SN1993J.ZIP (80K)

Uploaded Sat Sep 21 2024 17:25:44

Text, a Finder Chart and Several Gifs of
Supernova 1993j in the Galaxy M81.
SOLSYS10.ZIP (104K)

Uploaded Sat Sep 21 2024 17:25:44

Solar System V1.0. Sun, Moon & Planet Finder
Based on Jean Meeus' Astronomical Formula for
Calculators. Accuracy Capable of Placing
Planets in a 500x Telescope Eyepiece.
SOLVE1.ZIP (28K)

Uploaded Sat Sep 21 2024 17:25:44

Mathematical Expression Solver for Engineers
and Scientists; Contains Many Built in
Functions Including Dec-hex Conversions.
SOP9334A.ZIP (259K)

Uploaded Sat Sep 21 2024 17:25:44

Stsorbit Plus Version 9334: Track and
Displayany Satellite for Which Orbital Data
is Available. Used by Nasa and the Aerospace
Industryas Well As Hams and "Just Plain
Folks" Aroundthe World. Math Coprocessor Chip
Recommend
STS9334.ZIP (527K)

Uploaded Sat Sep 21 2024 17:25:44

Latest Version of the Stsorbit
Satellitetracking Program. Many New Features!
TELEMENG.ZIP (39K)

Uploaded Sat Sep 21 2024 17:25:44

Telemetry Program to be Used When the New
French Satellite Arsene Goes Up April 30th.
TEMPERAT.ZIP (5K)

Uploaded Sat Sep 21 2024 17:25:44

Windows Program, That Converts Degrees
Celsius to Fahrenheit or Vice Versa.
Vbrun200.Dll Required.
TOOL123.ZIP (98K)

Uploaded Sat Sep 21 2024 17:25:44

Scientific & Engineering Tool for Lotus 1-2-3
V 1.3 . Solver and Calculator (Menu-
Driven Lotus 1-2-3 Application). Integration
and Differentiation of Data Tables and
Functions, Curvefit (Linear, Polynomial,
TW31.ZIP (287K)

Uploaded Sat Sep 21 2024 17:25:44

Tutorialwriter V3.1: Toolkit for Building
Demos, Quizzes, Tests, Etc (Aka Computer
Assisted Instruction). Quite Impressive,
Hypertext-like System.
UCALC18.ZIP (60K)

Uploaded Sat Sep 21 2024 17:25:44

Ultimate Calculator V1.8 Scientific
Expression Evaluator With Many Built-in
Operators & Functions. Supports Hex
VIEW1.ZIP (23K)

Uploaded Sat Sep 21 2024 17:25:44

View V1.00 - Excellent 8 Language File
Viewing Tool. English, French, Spanish,
German, Italian, Swedish, Dutch and
Norwegian. Great for Networks, Install
Routines Etc.
WSS114.ZIP (68K)

Uploaded Sat Sep 21 2024 17:25:44

Word Search and Scramble (Wss) V1.14: Word
Search Puzzle and Word Scramble (Jumble)
Generator; Also Provides a Powerful Text
Editor That You Can Use to Create and Edit
the Word Lists Required by Wss
XCALC12.ZIP (110K)

Uploaded Sat Sep 21 2024 17:25:44

Highly Configurable Calculator for Windows1
Supports Decimal/Complex/Hex/Octal/Binary
Modes).