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...

» Numbers Up! Baggin` the Dragon OSX

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 | 13966 KB | Mac,Os2 | | Downloads: 1115

Date added: Feb 12, 2007 | » Details

» Calc 3D Pro

Calc 3D is a collection of mathematical tools for highschool and university. The calculator can do statistics, best fits, function plotting, integration. It handles vectors, matrices, complex numbers, coordinates, regular polygons and intersections. For o ...

Greuer Andreas | 4233 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 159.50 | Downloads: 1087

Date added: Sep 27, 2005 | » Details

» Powers of Ten

Powers of ten is an item of algebra that causes sometimes problems for the math students of high schools. Therefore we have developed the educational program `Powers of Ten`. With this educational software you will learn to write powers of ten as decimal ...

Joustra Software | 207 KB | Windows,Dos | 14 | Downloads: 984

Date added: Sep 27, 2005 | » Details

» MatrixCalculator

Morello Matrix Calculator is a simple, pocket calculator style program which performs most standard matrix calculations. It supports matrices up to 20 elements square (shareware version is limited to 2 elements square). It also allows data to be exchanged ...

Morello Publishing Ltd | 229 KB | Windows | 10 | Downloads: 989

Date added: Sep 27, 2005 | » Details

» ESBPDF Analysis - Probability Software

ESBPDF Analysis is Probability Analysis Software that provides everything needed for using Discrete and Continuous Probability Distributions in a single Windows application. Most Tables and supplied functions (such as in MS Excel) give P(X less than A) an ...

ESB Consultancy | 4210 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate | 35 | Downloads: 988

Date added: Feb 12, 2007 | » Details

» LeoStatistic

Statistical analysis of experimental data. Elements of artificial intellect in choosing of applicable presentation schemes for given combination of numbers of arguments and values with flexibility for user to compare data with diverse of formulas. Statist ...

LeoKrut | 527 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows CE | 89.95 | Downloads: 1124

Date added: Sep 27, 2005 | » Details

» Animated Arithmetic

Teaches addition, subtraction, multiplication and division for children from 1st through 4th grades. It provides exercises in addition and subtraction with and without regrouping. Problems can involve up to 9 digits. Puzzle and maze games are used for rew ...

Flix Productions | 6320 KB | Windows | 19.00 | Downloads: 1086

Date added: Sep 27, 2005 | » Details

» FindGraph

FindGraph is comprehensive graphing, curve fitting, and digitizing tool. The program offers 10 generic fits, including linear regression, logistic functions, fourier approximation, neural networks, plus a library of over 120 industry-specific 2D formulas. ...

UNIPHIZ Lab | 2400 KB | Win98,WinME,WinXP,Windows2000,Windows2003 | 39.95 | Downloads: 1035

Date added: Sep 27, 2005 | » Details

» MadCalc

MadCalc is a full featured graphing calculator application for your PC running Windows. With MadCalc you can graph rectangular, parametric, and polar equations. Plot multiple equations at once. Change the colors of graphs and the background. Use the immed ...

MadLogic, Inc. | 388 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 29 | Downloads: 1094

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: 985

Date added: Sep 27, 2005 | » Details

» Magic Math Adventure Tour for ages 9 to 10

Children can effectively learn math with friendly natural animals and/or worms. The comprehensive game to find a Holy Cup Deep in Jungle is provided. The guardian dragons of the Holy Cup will multiple, if the player makes incorrect answers or too late ans ...

Nippon Educational Soft Lab. | 7946 KB | Windows | 20 | Downloads: 1045

Date added: Oct 25, 2007 | » Details

» MathFlashCards

With the ever increasing demands for basic math skills, Math Flash Cards helps provide an ideal way for your child to accelerate his or her math abilities. Math Flash Cards really work. Take time with your children to develop their math skills. It will be ...

Jakadasoft | 436 KB | Win95,Win98,Windows2000,WinXP | 6.72 | Downloads: 1034

Date added: Sep 27, 2005 | » Details

» Triangle Types

Middle-School (grades 5 through 9) math program written to provide skills in context. Students classify triangles based on sides and angles. ...

Polymath Love | 353 KB | Mac | 0 | Downloads: 1038

Date added: Sep 27, 2005 | » Details

» Math Function Mania

Math Function Mania is a fun multimedia game for grades 7-12 that teaches functions, algebra and problem solving skills. You must first detect which function is being used, and then solve it by clicking on the correct answer. Includes a head-to-head comba ...

Sheppard Software | 906 KB | Windows | 14.99 | Downloads: 959

Date added: Sep 27, 2005 | » Details

» Magic Math Time Travel for ages 10 to 11

Children can effectively learn math with friendly natural animals and/or worms.The comprehensive game to travel through billions of years, meeting the trilobites, dinosaurs, etc. is provided. The player may face the hazards like ` time dragons` and/or `ti ...

Nippon Educational Soft Lab. | 7710 KB | Windows | 20 | Downloads: 974

Date added: Oct 25, 2007 | » Details

» Mental Math Master

Master the art of mental calculation in just 3 minutes a day, no matter how much you`ve struggled with math up till now. Mental Math Master uses animation, audio, and a proven 60-module mental math course to turn you into a natural human calculator. ...

Mental Math Master.com | 3749 KB | Win98,WinME,WinXP,Windows2000 | 49.95 | Downloads: 932

Date added: Sep 27, 2005 | » Details

» Abacus Math Writer

MathWriter is a stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae.Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers. The program is de ...

Sirius Computer Consultants Limited | 1623 KB | Win95,Win98,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows CE | 49.00 | Downloads: 1040

Date added: Sep 27, 2005 | » Details

» FlatGraph

Plotting functions (usual and parametric) with more possibilities. Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with the detailed documentation and examples of work. The program ...

Vitaliy Subbotin | 567 KB | Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 0 | Downloads: 956

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: 961

Date added: Sep 27, 2005 | » Details

» Inplace Calculator

Inplace Calculator is more than just a simple computing utility. It automatically extracts/inserts digits or expressions from/to any documents, so you don`t have to copy/paste data or type it manually in. Simply place a cursor over data you want to input ...

Gracelogic | 1700 KB | Win98,WinME,WinXP,Windows2000 | 19.95 | Downloads: 916

Date added: Sep 27, 2005 | » Details

go to top

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