John Gillam in Education \ Mathmatics

MathpadDraw is a drawing tool for mathematical objects, both two and three dimensional. A major feature of the program is the ability to annotate a drawing with almost any mathematical text. You can save any drawing as a small proprietary type file or as a "png" image; of course, you can print any drawing that you make. Two dimensionsal drawings include lines, circles and arcs (allowing almost any plane geometry figure), simple polygons, general polygons, polygon sets (allowing Venn diagrams), conics, curves defined by "guide points" (Bezier curves and splines), discrete graphs (digraphs and trees), function graphs, inequalities, parametric curves and implicit equations. Due to a combination of the Java library of drawing tools and sophisticated algorithms employed by the program, these drawings are uniformly excellent. Animation offered by the program is not only fun to watch, but can be very instructive about the underlying mathematics of the drawing. The simplest three dimensional drawing is one of points and lines; for some reason this is not usually available. The Platonic and Archimedean polyhedra can be drawn and modified by truncation and finding of duals. Graphs of space curves, functions of two variables, parametric surfaces and implicitly defined surfaces round out the three dimensional possibilities.

Random Number Generator is a Windows based application designed to generate random numbers. Program allow users choose lower and upper limits and increments of the numbers. Limits can be positive or negative values. User can exclude digits from generated random numbers. Random numbers can...

SL Random Number Generator is a program designed togenerate random numbers.Program can exclude specific digits from random numbers.Output can be decimal, binary, hexadecimal, octal.Numbers can be sorted.Program can print or save all generated numbers.

If you are a math student or teacher or just a person who is interested in high-school algebra or college calculus, I would recommend you this program.Graphmatica presents an interactive algebraic equation grapher that can be used as an aide to plotting mathematical curves. Graphmatica remembers...

Equation Maker is fast and versatile math editor. This program designed for edit rich-text content with almost any math formulas and graphics. It works like TeX or HTML but with simple terms.It search in ASCII text for math formulas, hyperlinks and pictures but without any tags. It can be used as...

Calculator Prompter is a math expression calculator. You can evaluate expressions like sin(cos(tan(pi)))#2%10^3 Calculator Prompter has a built-in error recognition system that helps you get correct results: - Paste operator here; - Paste number here; - Missing '('; - Missing ')'; - Unknown...

Logic Minimizer is an innovative, versatile application for simplifying karnaugh maps and logical expressions step by step. It is geared for those involved in engineering fields, more precisely digital and formal logic scholars and academics, digital devices constructors or anybody involved with...

Random Number Generator PPC is a Windows Mobile based software that produces sequences of random numbers.Program can exclude digits and numbers from generated random sequences.User can save results to a text file.Generated random numbers can be positive or negative.

Data Curve Fit Creator Add-in is an easy-to-use data analysis add-in for Microsoft Excel. It adds curve fitting, interpolation, and data smoothing functions to Excel. Curve fitting functions include polynomial fits and a versatile local regression (loess) function. Interpolations include linear,...

A talking calculation robot, includes the standard style, mini style, cartoon style, detail style which could display the detail steps of calculation. Calculate and talk expression in the text file.Memory variable, user defined parameter, system parameter, unknown variable, unit converter,...

The Machinist Calculator has been developed to quickly solve common machine shop trigonometry and math problems at a price every machinist can afford! As a machinist or CNC programmer, you often have to use trigonometry to calculate hole positions, chamfers, sine bar stacks, dovetail...