CHEMCOM.ZIP 293994 01-07-94 PERSONAL CHEMCOM VER. 4.00 Chemical Plume Dispersion Program- Personal CHEMCOM is a chemical cloud (plume) dispersion program. It allows the user to enter weather conditions and the type and amount of hazardous chemical being released and then shows the downwind concentrations and plume location. ENGR311.ZIP 215373 02-15-94 INTERACTIVE ENGINEERING MANUAL V3.11 Interactive Engineering Manual- For Scientists and Engineers. Topics: interpolation, integration, series, standard deviation, least squares regression, optics, lens, mirror, surveying, physics, chemistry, electricity and financial topics. Includes versatile spread/calculator FATIGUE.ZIP 80843 11-24-93 Fatigue in Engineering Materials - covers Mean street conversions, modified Goodman analysis, cumulative damage, local strain. FEMIS.ZIP 242357 12-29-93 FEMIS 1.00.16: The Finite-Element Matrix Interpretive System provides interactive, tutorial computation for users interested in finite element technology. Matrix algebra is used extensively in symbolic form. Shareware ($50) from Computational Technology Development Corporation. GRAPH40_.ZIP 116858 11-30-93 GRAPHIT! 4.01 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 and amplitude and shift. Now accepts MOUSE, & PI values as well as sound. You can also specify Y axis range. FAST! FUN! Worth the d/l whether you're a math genius or just a casual file browser. Once again it's FREE* KSPIN.ZIP 83749 01-06-94 Spin Plot for KWIKSTAT (ver 3.3 or higher) allows you to interactively view data in three dimensions -- this is a state-of-the-art feature usually found only in $1000 dollars packages. Manually rotate the plot along the x, y, or z axes, or spin the data in real-time. You must have KWIKSTAT loaded before you can install and run this program. TexaSoft Shareware. Members of ASP and ESC. KSTAT33A.ZIP 281872 01-01-94 KWIKSTAT 3.3, Disk 1 of 3 allows you to analyze and graph business & scientific data. 1992 SIA winner. Recognized as the best, most well known, professional & complete data analysis package. Dr. Filefinder says "No program I've seen beats KWIKSTAT." Created & manintained by professional statisticians. 10,000+ registered copies. Uses dBASE, 1-2-3, & ASCII files. Members of ASP & ESC. KSTAT33B.ZIP 307729 01-01-94 KWIKSTAT 3.3, Disk 2 of 3 allows you to analyze and graph business & scientific data. 1992 SIA winner. Recognized as the best, most well known, professional & complete data analysis package. Dr. Filefinder says "No program I've seen beats KWIKSTAT." Created & manintained by professional statisticians. 10,000+ registered copies. Uses dBASE, 1-2-3, & ASCII files. Members of ASP & ESC. KSTAT33C.ZIP 186830 01-01-94 KWIKSTAT 3.3, Disk 3 of 3 allows you to analyze and graph business & scientific data. 1992 SIA winner. Recognized as the best, most well known, professional & complete data analysis package. Dr. Filefinder says "No program I've seen beats KWIKSTAT." Created & manintained by professional statisticians. 10,000+ registered copies. Uses dBASE, 1-2-3, & ASCII files. Members of ASP & ESC. MATHPL34.ZIP 137278 01-29-94 MATHPLOT v3.4 - 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. Presentation quality plots are produced on the screen or LaserJet printer. Excellent program for anyone who needs to quickly visualize math functions. Requires 512KB, CGA, EGA, or VGA. MISTY10.ZIP 29676 02-12-94 Misty Expression Evaluator V 1.0 arithmetic calculator. store formulaic "expressions" supports fractional exponents. MRM102.ZIP 244821 12-21-93 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, do conversions, find speeds and feeds for drilling, milling, tapping, use calculator for formulas, and also edit multiple files. F1 help, BBS support and constant upgrades! NONLIN30.ZIP 234623 02-01-94 NONLIN v3.0 - Nonlinear regression statistics and curve fitting. 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. Handles linear, multivariate, polynomial, and general nonlinear equations. Also plots data and equation. Nonlin is the best shareware regression program available. OL100.ZIP 39815 12-15-93 OHM's LAW Calculator - EEngineer's Tool PCSTAT27.ZIP 312927 01-01-94 PCStat v2.7 - Updated statistical and histogram report program. Easy to use even for novices. Pull-down menus and context sensitive help. Accepts Lotus, ASCII, DIF and prepared dBase data. Reports are professional and uncomplicated to comprehend. Ideal for many business and industry situations. Update repackages for CD-ROM distribution. PROP90.ZIP 166053 01-11-94 PROP OPTIMIZER (TM) V1.90 Aircraft propeller design and performance- Designs aircraft propellers and automatically optimizes aircraft performance for maximum cruise and climb. Computes the best propeller diameter, blade size and pitch. Provides choice of 2, 3 or 4 blades and two efficient airfoils. RADCOM.ZIP 322535 01-07-94 PERSONAL RADCOM VER. 4.00 Radiation Plume Dispersion Program- Personal RADCOM is a radiation cloud (plume) dispersion program for nuclear reactors. Program allows the user to enter the weather conditions and the amount of radiation being released and then shows downwind concentrations and plume location. SCIFIN.ZIP 188682 01-01-94 AstroFormulaCalculator 3 Version 3.10 (c) Copyright PCSCC, Inc. 1981, 1993 spreadsheet/calculator shareware release with science, engineer., finance manual SPREADSHEET CALCULATOR EDUCATION MATH SCIENCE ENGINEERING FINANCE BUSINESS SIMSTA.ZIP 356351 02-01-94 SIMSTAT v3.0 - Program disk (1 of 2) Easy & powerful statistics and simulation analysis program with mouse support, pulldown menu, context sensitive help. Reads Lotus, dBase, ASCII files. Provides descriptive, frequency, crosstab, breakdown, t-test, GLM anova/ancova, multiple responses, linear, nonlinear & multiple regression, time-series & many nonparametric analysis. Hi-resolution graphics, missing values, weighting, etc. SIMSTB.ZIP 135150 02-01-94 SIMSTAT v3.0 - Utility disk (2 of 2) Includes SIMEDIT v1.3, a spreadsheet data editor: Import Lotus, dBase, SPSS, & ASCII; export dBase, SPSS, ASCII file; conditional transformation with more than 47 operators and functions; assignment of variable/value labels, missing values; variable recoding, ranking; sorting of cases. SIMCALC v1.1 computes probability and confidence intervals for various parameters. (Require SIMSTAT 3.0) XYMATH25.ZIP 126389 11-10-93 XYmath v2.5b for Scientists/Engineers Fits data to virtually any y=f(x) equation. Selects best equation from extensive list. Will integrate, differentiate, root solve, find min/max, interpolate, or extrapolate. Fits equations with total or percent error. Supports Import/Export to spreadsheets. 321PLOT1.ZIP 81256 02-28-94 321PLOT V1.0 Flexible Data Plotter- Provides an easy way to plot up to six columns of data on an X,Y graph. Includes the ability to zoom on selected portions of the graph and interactively scale; title the graph, label each axis, and label each line.