Search:

» Home » Education » Mathematics » RF21 FREE DOWNLOAD

Your download will start in 3 seconds... If not, try the following links:
Download Link 1 Report broken link

RF21 for Windows is a scientific calculator, plotter, programming and numeric system in one. It allows for permanent installation of a user`s own commented functions and libraries. Such user functions may have one or several arguments and values. Works as an archive at the same time, with integrated searchable database, to let you find and reuse materials created years ago. Each function self-reassembles when its name is called, autonomously searching the libraries for all components needed. Predefined functions include gamma, zeta, psi and Bessel functions, error integral, cumulative Binomial distribution and more. On top of these and the user libraries, the program`s numeric and plotting capabilities can be used, including: Numeric derivation and integration, Monte Carlo simulations, linear equations, matrix inversion and eigenvalues, nonlinear equation systems, n-dimensional function minimizer (Dennis & Schnabel method), Runge Kutta method for (systems of) differential equations, accelerated summation of series. Fraction reckognizer. Fast screenplots and an environment for designing printable plots, which may as well be exported to -.GIF and -.BMP files. Ample support for both simple and parametric plots, composition of several curves into one picture, drawing of directional or vector fields. Comes with standard libraries covering areas of science and mathematics. Some 200 standard functions, see author`s homepage for a systematic reference of these.

« read more about RF21

RECOMMENDED DOWNLOADS IN THIS CATEGORY

» Home » Education » Mathematics (230)

Select page: [1] 2 3 4 5 6...

» Arcs & Sectors

Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the measure of a central angle, students must find the following: the area of the circle; the area of the sector defined by ...

Polymath Love | 205 KB | Mac | 0 | Downloads: 896

Date added: Feb 12, 2007 | » Details

» KwikTrig

For quick solutions to trigonometry and geometry problems from expert to novice. Even with no math skills, and little to no computer skills YOU can do it! ...

John Fracaro | 2232 KB | Windows | 15.00 | Downloads: 897

Date added: Sep 27, 2005 | » Details

» Innoexe Visual Algebra

Innoexe Visual Algebra works in three modes. Work with others over the internet, network, or alone. Chat with others and solve problems at the same time. IVA is perfect for tutors teaching students over the internet or a network connection. Innoexe Visual ...

Innoexe, Inc. | 7209 KB | Windows | 7.00 | Downloads: 862

Date added: Sep 27, 2005 | » Details

» SplineCalc

SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons and numbers. You can use arithmetical and logical operations with any above data types. It is possible t ...

GeoSpline.com | 546 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 75 | Downloads: 843

Date added: Sep 27, 2005 | » Details

» Dino Trilogy

Dino Trilogy v4.0 (ASP) - DynoTech Software. Three exciting windows educational games for ages 5-12 [Memory, Math, Spelling]. Help Derik the Dinosaur rescue items from Rex the Tyrannosaurus by solving various learning challenges. Includes animation, music ...

DynoTech Software | 1840 KB | Windows,Os2 | 29.95 | Downloads: 863

Date added: Sep 27, 2005 | » Details

» GraphSight

Looking for a software utility that would help math students plot various graphs? You’ve just stumbled upon the most hip one. GraphSight 2.0.1 is a newly updated popular and feature-rich comprehensive 2D graphing utility with easy navigation, perfectly ...

Cradle Fields | 741 KB | Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 29 | Downloads: 879

Date added: Sep 27, 2005 | » Details

» Magic Math Kingdom for ages 5 to 8

kids effectively learn math with friendly natural animals and/or worms.A comprehensive game to rescue the princess frog from Witch`s Castle is provided. The witch`s dragons multiple, making it difficult to rescue the princess, if the player makes wrong an ...

Nippon Educational Soft Lab. | 4758 KB | Windows | 20 | Downloads: 831

Date added: Sep 27, 2005 | » Details

» Numbers Up! Baggin` The Dragon Windows

This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving q ...

EdAlive | 17195 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 1001

Date added: Feb 12, 2007 | » Details

» MathAid Probability and Statistics

Mathaid interactive Probability and Statistics tutorial is a new java-based package for e-learning and home schooling. It guides the user through all steps of the learning process, from theoretical concepts, examples, problem-solving lessons, drills to cu ...

MathAid, LLC | 670 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Unix,Linux | 41.95 | Downloads: 698

Date added: Feb 12, 2007 | » Details

» Basic Algebra Shape-Up

Basic Algebra Shape-Up is interactive software that covers creating formulas; using ratios, proportions, and scale; working with integers, simple and multi-step equations. Students are able to track their individual progress. Student scores are kept in a ...

Merit Software | 6000 KB | Windows | 27.00 | Downloads: 840

Date added: Sep 27, 2005 | » Details

» Metalogic Calculator

This calculator allows you to enter equations as you would write them on paper (i.e. 17-(9*8) - 7 + 34.23). But where this calculator really shines is in the `steps` box, there it will show you how it solved the equation step by step. Great for students a ...

Metalogic Software | 704 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 775

Date added: Sep 27, 2005 | » Details

» MtrxCal

Don`t spent hours writing a program for some programmable calculator while MtrxCal can perform the same calculations with just a few simple lines. Don`t waste time trying to find the right maximum and minimum values for plotting your functions. Just let M ...

ADACS LLC | 251 KB | Windows | 24.95 | Downloads: 749

Date added: Sep 27, 2005 | » Details

» ClimeCalc

Calculation of : Pt100 , temperature , relative humidity , dew point , wet-bulb temperature t` , water vapour partial pressure , saturation vapour pressure , air density , saturation humidity , absolut humidity , specific humidity , enthalpy etc. ...

M & M - Systeme | 42 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 908

Date added: Feb 12, 2007 | » Details

» Mosquito

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use coordinate graphing to guide a moving dot through a series of mazes. Think: coordinate graphing pinball. ...

Polymath Love | 197 KB | Mac | 0 | Downloads: 933

Date added: Sep 27, 2005 | » Details

» Calcute

Calcute is a Free, Compact yet Capable Calculator. Features: Process sequences of arbitrarily complex arithmetic expressions like: -log(1+2) * 3% + sin(4 5/6)^7 Edit previous calculations and re-calculate, cut and paste at will. Save your work to a text f ...

Calcute.com | 140 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 0 | Downloads: 892

Date added: Feb 12, 2007 | » Details

» Khi 3

A super Computer! Math, finances, statistics, combinative, factorials, calculations of dates, curves y=f(x), series, units conversions, calendars conversions (Gregorian, Julien, republican), Triangle interactive geometry, Pi calculation (10.000 digits) an ...

SoftWare Informatique Nazairienne de Gestion | 7812 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 788

Date added: Sep 27, 2005 | » Details

» ExpCal

Tens of math functions are provided. ExpCal is a useful math tool for school teachers, students and engineers. Can be used to calculate math expressions. Tens of math functions are provided. Tens of math functions are provided. ExpCal is a useful math too ...

edu-soft-discount | 36 KB | WinME,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate | 0.00 | Downloads: 864

Date added: Oct 25, 2007 | » Details

» King Of Mathermatics

How to start? Going into the switching on queen at interface of software , you may employ mouse carries on three kinds of selections , and may choose in it one to practise . They are separately : The Foundation Practising,Examination Hall Of Mathematics,T ...

plutosoftware | 3723 KB | Win98,WinME,Windows2000,WinXP,Windows2003 | 19.95 | Downloads: 844

Date added: Feb 12, 2007 | » Details

» Mini Calculator

Alternative Windows Mini Calculator with 2 views, general functions, Dec-Hex-Oct-Bin integers. Colorful, has tips and precision control. And Loan Calculator is also included. It has 2 operating windows - for result and for input. Accumulator - Memory mode ...

Kovalev Serguei | 387 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 876

Date added: Feb 12, 2007 | » Details

» 2+2

A computer together with educational software gives the chance to raise the efficiency of learning and makes the deductive process more attractive. 2+2 is a program aimed to help children`s education in the area of basic mathematical skills. Thanks to the ...

Marek Andusiak | 11331 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 1149

Date added: Sep 27, 2005 | » Details

go to top

Select page: [1] 2 3 4 5 6...