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! Volcanic Panic Mac

This fun math game for ages 4-15 covers all basic skills.Its board game format has 7500 number fact and problem questions in numeration, addition, subtraction, multiplication, division, fractions, decimals, percentage and ratio at 26 graded levels. Varied ...

EdAlive | 11386 KB | Mac PPC,Mac Other | | Downloads: 1009

Date added: Sep 27, 2005 | » Details

» Linear Equations

Learn to resolve linear equations with this special educational program. Suitable for students of about 12 to 17 years, for high schools or for home. There are four different exercises and the challenging math game `Valgebra`.: manoeuvre the falling numbe ...

Joustra Software | 230 KB | Windows,Dos | 18 | Downloads: 834

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: 1005

Date added: Feb 12, 2007 | » Details

» $1.64 Puzzle

Middle-School (grades 5 through 9) math program written to provide skills in context. Students must place four quarters, four dimes, four nickels, and four pennies on a 4 by 4 grid so that the rows and columns sum to given values. The program generates hu ...

Polymath Love | 270 KB | Mac | 0 | Downloads: 1252

Date added: Sep 27, 2005 | » Details

» MathAid Algebra II

Interactive Algebra II tutorial and testing package for individual e-learning and home schooling with emphasis on building problem-solving skills. Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics ...

MathAid, LLC | 1120 KB | Windows,Linux,Unix | 50 | Downloads: 819

Date added: Sep 27, 2005 | » Details

» Convert-O-Gadget

A handy tool to help you make conversions from one unit of measurement to another. It includes conversion for fluids, weights, distances, areas, circles, temperatures, numerals and fractions. In case you can think of something that it doesn`t include, the ...

R.K. West Consulting | 750 KB | Windows | 10 | Downloads: 944

Date added: Sep 27, 2005 | » Details

» Curve Sketching

Curve Sketching 1.10 creates exercises with solutions and graphs in the field of curve sketching of linear, quadratic, cubic, quartic and quintic polynomials. Alternatively, Curve Sketching 1.10 determines the solution for given polynomials. The curve ske ...

BHS | 1003 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows CE | 0.00 | Downloads: 893

Date added: Feb 12, 2007 | » Details

» Matrix Inverse Calculator

This program uses the complicated Gauss-Jordan elimination method to find the inverse of any square matrix. You simply choose your matrix`s dimensions, and then enter the elements of the matrix you want inverted in the left frame. When you press Enter, th ...

Mohammad Saiedi | 27 KB | Windows | 0 | Downloads: 824

Date added: Sep 27, 2005 | » Details

» MathAid Precalculus

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material.Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated grap ...

MathAid, LLC | 1132 KB | Windows,Linux,Unix | 55 | Downloads: 832

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: 853

Date added: Sep 27, 2005 | » Details

» Free Elimination

A mathematical logic puzzle where you win the game by getting rid of pairs of numbers. Logical clues are given as answers to find pairs of numbers that match any arithmetic formula (example: the product of sums of digits in both pairs is 44) ...

Knowledge Probe Inc | 964 KB | Windows | 0.00 | Downloads: 952

Date added: Sep 27, 2005 | » 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: 868

Date added: Sep 27, 2005 | » Details

» NLREG

NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted. NLREG includes a programming language similar to C that you use for des ...

Phillip H. Sherrod | 1191 KB | Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003 | 195.00 | Downloads: 859

Date added: Sep 27, 2005 | » Details

» Box & Whiskers Drill

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use sets of data to construct on-screen box and whisker plots. ...

Polymath Love | 371 KB | Mac | 0 | Downloads: 871

Date added: Sep 27, 2005 | » Details

» Algebrus

Algebrus is a powerful software for scientific and general purpose calculations. It provides user with numerous mathematical and analysis functions, and allows unlimited extension of its functionality by means of user-defined types, operators, routines, a ...

Astrise Corporation | 1048 KB | Win98,WinME,WinNT 4.x,Windows2000,WinXP | 0 | Downloads: 1033

Date added: Sep 27, 2005 | » Details

» Numbers Up! Volcanic Panic Windows

EdAlive | 13802 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 963

Date added: Sep 27, 2005 | » Details

» BaKoMa TeX

BaKoMa TeX with TeX Word - True WYSIWYG LaTeX Editor. BaKoMa TeX includes dual IDE: True WYSIWYG LaTeX Editor - TeXWord and Classical IDE - Text Editor + DVI Viewer; powerfull graphical support: PostScript, PDF, JPEG, PNG, GIF, TIFF, HPGL, DXY, FIG, PCX, ...

BaKoMa Soft | 36132 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 90 | Downloads: 897

Date added: Sep 27, 2005 | » Details

» Math Flight

Children can now have fun while learning & practicing basic math! Soar high into the sky in "Flight!", catch the falling crates in "Drop Zone" or avoid being hit by lightning and watch out for wacky pelicans in "Sky High" ...

Scolasoft Edutainment | 17419 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 12.95 | Downloads: 852

Date added: Sep 27, 2005 | » Details

» Milliliter Converter

Milliliter Converter is an easy way to visually convert between Milliliters and Cups. Use Milliliter Converter to help with your recipies. Conversions between the Metric and English system can be confusing, let Milliliter Converter help you. ...

mySoftwareFactory.net | 2138 KB | Win98,Windows2000,WinXP | 4.97 | Downloads: 814

Date added: Feb 12, 2007 | » Details

» CLK-Calculator

CLK-Calculator ============== The perfect calculator solution for school, highschool, university and engineers. CLK-Calcualtor is a skinable calculator for Windows. The handling is especially simple and clear. You can choose your prefered input mode algeb ...

Kobarg | 2468 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP | 24.00 | Downloads: 945

Date added: Sep 27, 2005 | » Details

go to top

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