Zeebob Software

Calc 3D calculates 3-dimensional vectors, matrices, complex numbers and quaternions.It's able to do the standard calculations:addition, subtraction, spatproduct, skalarproduct, unit vector, multiplication of two vektors or matrices, length of a vector, crossprodukt(vectorproduct), angle between two vectors,multiplication of a number with a vector or a matrixFor objects like point, line, plane and sphere distances, intersections, volume, areaof squeres,...

Tags: complex, quaternion, division, subtraction, spatproduct, skalarproduct, crossprodukt, vectorproduct, length, angle, point, line, plane, sphere, mirror, cartesian, spherical, coordinates, cylindrical, transformation,

Calc 3D is a collection of mathematical tools for highschool and university... It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections... Cartesian, spherical and cylindrical coordinates can be transformed intoeach other...

Tags: matrix, complex, quaternion, polygon, division, subtraction, spat product, scalar product, cross prod,

EngCalc is a new calculating software with extended capabilities... The main advantage of the software is a simple input format even for the most complicatedformulas... For complex numbers, you can use the following format -"1+2i"... Get your copy now!

Tags: powerful, multilingual, scientific, calculator, windows, skins, expression, complex, numbers, formulas, evaluation, mathematics, math, constants, variables, builtin, functions, compact, desktop, easy, calculations, useful, convenient, highprecision, result, history,

HiDigit is a new calculating software with extended capabilities... The main advantage of the software is a simple input format even for the most complicatedformulas... For complex numbers, you can use the following format -"1+2i"... Get your copy now!

Tags: powerful, multilingual, scientific, calculator, windows, skins, expression, complex, numbers, formulas, evaluation, mathematics, math, constants, variables, builtin, functions, compact, desktop, easy, calculations, useful, convenient, highprecision, result, history,

"The scattered sentence" is an entertainment software to train your skills to speak in a foreign language...You take at first for game a simple phrase, play with it, and take more complex phrase later...How can I get skill to listen and to understand, listening in a foreign language?Training of your skill to listen and to understand, listening in this game does not train...

Tags: learning, foriegn language,

Alcyone ephemeris is an accurate and fast astronomial ephemeris calculator covering the period 3000 BC to AD 3500. Itcalculates heliocentric, geocentric, and topocentric positions of the Sun (Earth), Moon, and planets in ecliptical, equatorial, and horizontalcoordinates, with optional corrections for parallax and refraction; rectangular coordinates, velocity, acceleration, apparent diameter,magnitude, phase, lunar libration, orbital elements, differences...

Tags: ephemerides, astronomy, planetary positions, lunar positions, celestial mechamics,

C88 is an informational tool for amateur astronomers... Complex informationsabout the planets, sun and moon completes the functionallity of the program... These catalogues provides basic data (i...

Tags: astronomical data, stars, ephemerides, bsc, bright stars,

A Super Calculator, many maths functions, charts, 20 educational and ludic games... factorization......

Tags: financal, regression, factorial, dates, complexes, charts, units, converter, ephemerids, euler, simson, gravitation, fourier series, pi, solar system, games, molar mass, taylor, bernoulli, gamma, euler,

Improve whole number addition and subtraction computation skills from simple to complex problems... Randomly generated problems are structured and worked out number by number as you would on paper with immediate feedbackand correction after each response... Multi-sensoryapproach using the Microsoft Agent character Peedy the parrot...

Tags: subtract, addition, subtraction, whole, numbers, math, facts, arithmetic, mathematics, skills, improvement, remedial, learning, disabilities, dyslexia, home schooling,

Build fraction addition and subtraction skills for simple to complex problems... All problems are randomly generated on several levels of difficulty with no repeated problems... Auditory and visual feedback is provided to promote successful problemcompletion...

Tags: math, mathematics, addition, subtraction, add, subtract, conversion, converting, simplification, simplifying, simplify, skill, skills, build, building, improvement, improving,