4ACAL310.ZIP 4A 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.
93042509.ZIP Release by the United States Geological Survey: National Earthquake Information Center.
93042908.ZIP Release by the United States Geological Survey: National Earthquake Information Center.
AC3PKG.ZIP AstroCalculator 3 v3.01. Spreadsheet/calculator shareware release.
ADDALOTM.ZIP 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.
APCALC10.ZIP Arbitrary precision RPN line oriented calculator with virtual stack and memory registers, and financial and date functions.
APLMTH10.ZIP Math Apples v1.0. MS-Windows teaching tool designed to help teach elementary mathematics to children ages 5-8. Requires VBRUN200.DLL.
ATRIG12.ZIP Trigonometry Calculator (Capable of text logfile).
ATTRACT.ZIP Display Poincare sections of chaotic (strange) attractors in real time, user can set several options, nice graphics display.
BIGNM105.ZIP 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.
BRPNC20.ZIP Berry RPN Calculator v2.0. Reverse Polish notation calcular for MS-Windows; extensive units conversion, preset scientific units, more!
CALCPD10.ZIP CalcPad v1.0. Windows scientific calculator program w/editable input text window, scrollable output pad allowing errors to be corrected after the expression is evaluated and more.
CALCULT_.ZIP Calculator v1.1. Easy to use & nice-looking calculator for simple additIon, subtraction, multiplication and divIsion. Can `pop Up' or draw its own backGround. Even looks like a calculator!
CIRCUM10.ZIP CircumSpace v1.0. Space travel simulator from the author of SkyGlobe.
COMCVRT2.ZIP Conversion tables that works on your local screen, or as a door for BBSs.
COMPFLOW.ZIP Lamar University Compressible Flow Calculator for students taking their first course in compressible flow.
CONVER.ZIP Convert2 for Windows. Powerful customizable conversion program.
COORDCHG.ZIP Converts latitiude and longitude degrees, minutes, seconds notation <==> fractional notation and visa versa.
CVT201.ZIP Convert v2.01. Units conversion calculator for Windows 3.1. Many conversion factors plus user modifiable data files.
DEC2MEGA.ZIP Converts decimal integers to Hexa-Tri-Decimal Meganumbers used by RIPSCRIP.
DFUNCTNS.ZIP Distribution Functions and Probabilty Calculator. Calculates several statistical distribution functions and some simple power calculations for statistical hypothesis tests.
EDHOME.ZIP Edwin Add/Subtract v3.0 for Windows Course in Addition/Subtraction covers: Addition through 999+999+999 and Subtraction through 9999-9999 in a multi-level tutorial.
ELECTRC9.ZIP Electrc v9.2. Designed to perform most common electrical contracting and engineering calculations.
FORMULA1.ZIP Formula1 v1.2 - High School/College Algebra combining Artificial Intelligence with CBT. The AI algorithm becomes an Electronic Tutor which monitors performance and guides you through the course.
GC.ZIP GC v1.06. Computes the Great Circle bearing and range. Contains source code and executable.
GEOD11.ZIP GEOD v1.1. Calculates the geodetic lines on an ellipsoidal earth using Helmert's method. Find distance and azimuths between two points as well as location of a point given the distance and azimuth from another.
GOOGOL.ZIP Googolpede for Windows v1.4. Fun multi-player arcade math game. An equation is displayed at the top of the screen, and you must direct the Googolpede to the proper true/false square without running into yourself or the walls.
HOT_COLD.ZIP 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; menu-driven.
HUB0605.ZIP Hubble Space Telescope Daily Report.
HURK2FIX.ZIP New menu screens for Stormtracker v2.0.
HURRTR40.ZIP Hurricane Tracker v4.0. Very detailed VGA tracking charts, with the ability to customize and add your own location.
JUPMARS.ZIP Computes Jupiter or Mars Central Meridian.
KSPROB21.ZIP KS Probability and Statistics v2.1. Set of stats programs, including exploratory regression, crosstabs, Lilliefor's test for normality, histograms and text-mode scatter plots.
KURV1.ZIP KURV+ for Windows. Curve-fitting program for Windows 3.x. 1/2.
KURV2.ZIP KURV+ for Windows. 2/2.
LINDO.ZIP Statistic program software to solve statistic problems.
LSQRFT13.ZIP Non-Linear Least-Squares Fitting Program v1.3. Fits a data set and opens a pipe to gnuplot for graphing.
MATHER30.ZIP Moraff's Mather v3.0. Math drill targeted at ages 8 and older. Students can win money to buy prizes in the game by solving math problems within a time limit. Addition, subtraction, multiplication, and division are covered.
MATHOMAT.ZIP Mathomatic v4.8. Powerful symbolic math program that can automatically solve, simplify, and combine algebraic equations, etc. Does calculus operations, too. Graphing requires EGA/VGA.
MATHPL33.ZIP 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.
MCAL93.ZIP 1993 Meteor Showers.
MCAL94.ZIP 1994 Meteor Showers.
MERLIN15.ZIP Merlin v1.5f. Comprehensive hurricane/tropical storm tracking tool for the 1993 hurricane season. Builds advisory reports from user input, great circle calculations, linear and curvi-linear regression modeling, and neural network decisions.
METAR.ZIP Excellent tutorial on the new METAR international aviation weather sequence reports. Requires VGA.
METRIC.ZIP Metric Conversions v1.0 for Windows. Conversion calculator. Requires VBRUN200.DLL.
MMST400.ZIP MathMaster v4.00. Math tutorial to practice addition, subtraction, multiplication & division.
MPAD13.ZIP General-Purpose Calculator (capable of text logfile).
MRM05B15.ZIP Mr. Machinist - Beta. Easy-to-use menu driven math program designed to solve the every day Geometry and Trigonometry problems that Machinist and Industrial Engineers encounter.
MVSP21.ZIP MVSP v2.1. MultiVariate Statistical Package provides an inexpensive yet easy means of analysing your data. Performs principal components, principal coordinates, and correspondence analyses, as well as cluster analysis.
NEWTON10.ZIP Newton v1.0. Windows celestial simulation/game where you can construct your own planetary or solar system, & experiment with things like binary and trinary stars, the slingshot effect, retrograde motions and a whole lot more.
NONLIN24.ZIP NONLIN v2.4. Linear and nonlinear regression statistics. Nonlin determines the values of parameters for an equation, whose form you specify using ordinary algebraic notation, that cause the equation to best fit a set of data values.
PRMATH40.ZIP ProMATHeus II v4.00. The Formula Processor. Powerful, intuitive, many operators & funcs: math, stat, finance, calculus, trig, graphs.
PSTW.ZIP Gulf of Mexico & Partial Caribbean Storm Tracker. Track hurricanes on screen. Windows version.
RPNCALC.ZIP RpnCalc v3.1 for Windows. Scientific calculator.
RXRG93.ZIP Statistical Shrinkage Regression v9305. Performs maximum likelihood estimation of ridge regression models; draws interactive, graphical TRACE displays; projects the shrinkage path onto any two-dimensional, linear subspace.
SIM2NL.ZIP 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.
SIMST1.ZIP 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.
SIMST2.ZIP SimStat v2.1. 2/2.
SKYMP13A.ZIP 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].
SKYMP13B.ZIP SkyMap v1.3 esential data files [2/3].
SKYMP13C.ZIP SkyMap v1.3 optional data files [3/3].
SOA.ZIP Skill-Oriented Algebra generates printed algebra exercises and tests for elementary to junior high students.
SOLRVU.ZIP Displays the Solar System.
SOLSYS10.ZIP 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 Mathematical expression solver for engineers and scientists; contains many built in functions including DEC-HEX conversions.
TEMPERAT.ZIP Windows program, that converts degrees Celsius to Fahrenheit or vice versa. VBRUN200.DLL required.
UC20.ZIP Universal Converter v2.00 gives you over 600 standard and not-so-standard calculations at your fingertips from a menu of 85 categories!
WFIT122A.ZIP Windows Curve Fitting Program.
WHIST.ZIP Whist v3.0. Calculates and prints weather histograms graphically displaying high-and-low or median temperatures for one or more localities.
WINTIDE.ZIP WinTide v1.5. Linear tide clock. Estimate the present or predicted relative Tide height and the times of the next corresponding high and low tides.
WLPLT231.ZIP WL-Plot v2.31. Mathematical Plotting Program. Plots either Algebraic or RPN functions in cartesian, parametric, and polar modes with linear or log scales.
WNMATH11.ZIP WinMath v1.1. Windows educational program for children to practice their basic math skills. VBRUN300.DLL required.
WXGPX32.ZIP Weather Graphics v3.2. Plots hi-resolution weather graphics charts.