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...

» GIPALS - Linear Programming Environment

GIPALS is linear programming environment that incorporates large-scale linear programs solver and easy, intuitive graphical user interface to direct specify or import and solve any type of constrained optimization problems arising in various industrial, f ...

Optimalon Software | 987 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 295 | Downloads: 921

Date added: Feb 12, 2007 | » Details

» EMTask Algebra Inequalities

Test authoring mathematics software offers 54806 solved algebraic inequalities - from basic to advanced - with answers, solutions and easy-to-use authoring options. Problems are arranged by complexity, solution methods and types of tasks. Linear, quadrati ...

EMTeachline Software | 3580 KB | Win95,Win98,Windows2000 | | Downloads: 974

Date added: Sep 27, 2005 | » Details

» Archimedes Grapher Professional

Archimedes Grapher is a kind of powerful and convenient tool software which supports functional graph plotting, numerical calculation, unit conversion, and slide show. It can plot all kinds of graphs (functional graphs, table graphs, polar equation, param ...

NewXor Software,Inc | 2129 KB | WinXP,Windows2000 | 28 | Downloads: 1040

Date added: Sep 27, 2005 | » Details

» Numbers Up! Baggin` the Dragon Mac

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 | 13967 KB | Mac PPC,Mac Other | | Downloads: 1126

Date added: Sep 27, 2005 | » Details

» Fornux Calculator Student Edition

Compute simple arithmetic to high-precision calculations (up to 60 decimal places), render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds. Enter yo ...

Fornux Technologies | 2282 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 49.95 | Downloads: 1017

Date added: Sep 27, 2005 | » Details

» Math Scratch

Math Scratch teaches the mathematical process for addition, subtraction, multiplication, and division of whole numbers. Children will learn to work with one to five numbers, carrying, borrowing, and remainders as they would with pencil and paper. With ove ...

| 2857 KB | Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 39.95 | Downloads: 1041

Date added: Sep 27, 2005 | » Details

» EMSolution Algebra

This bilingual program offers 70690 of fully explained step by step solutions of algebra problems together with test authoring tools. Problems of 11 levels of complexity vary from basic to advanced: linear, quadratic, biquadratic, reciprocal, cubic, high ...

EMTeachline Software | 5035 KB | Win95,Win98,WinXP,Windows2000 | | Downloads: 1023

Date added: Sep 27, 2005 | » Details

» Pizza Party Puzzles

Middle-School (grades 5 through 9) math program written to provide skills in context. Students use hints to find what fraction of a pizza was eaten by each of five party-goers. Sample hints: `Judy had 2/5 of a pizza. Bill ate twice as much pizza as Judy.` ...

Polymath Love | 304 KB | Mac | 0 | Downloads: 984

Date added: Sep 27, 2005 | » Details

» The Christmas Math Game

Santa Claus must do his math to deliver his presents in time for Christmas. He has to add reindeer to his sleigh before he can take off. Various levels. Concept game. ...

Knowledge Probe Inc | 830 KB | Windows | 0.00 | Downloads: 901

Date added: Sep 27, 2005 | » Details

» Graph Plotter

Graph Plotter is a powerful tool which can help you to plot and analyze different types of graphs. It is easy-to-use and user-friendly. In addition it can find asymptotes of function, break points, extremums and calculate limit, define integral, derivativ ...

Still Soft | 1729 KB | Win95,Win98,WinME,Windows2000,WinXP | 25 | Downloads: 1098

Date added: Sep 27, 2005 | » Details

» Fraction Puzzles

Middle-School (grades 5 through 9) math program written to provide skills in context. The program shows a series of 150 preset problems. Each problem has a blank, sectioned square and a given fraction goal. Students must shade the square to match the give ...

Polymath Love | 343 KB | Mac | 0 | Downloads: 1029

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: 988

Date added: Oct 25, 2007 | » 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: 1002

Date added: Oct 25, 2007 | » Details

» Magic Math Time Travel for ages 10 to 11

Nippon Educational Soft Lab. | 7710 KB | Windows | 20 | Downloads: 938

Date added: Feb 12, 2007 | » Details

» LaTexMng

LaTeX is a high-quality typesetting system, with features designed for the production of technical and scientific documentation. LaTeX is the de facto standard for the communication and publication of scientific documents. LaTexMng is easy to use product ...

VNP Comp | 5537 KB | WinXP,Windows2000,Windows2003 | 50 | Downloads: 992

Date added: Feb 12, 2007 | » Details

» Orneta Calculator for Windows Mobile 5.0 Smartphone

Orneta Calculator is a simple and easy to use application that acts like a standard scientific handheld calculator for Windows Mobile based Smartphone`s. Just use your Smartphone when a separate handheld calculator is too much. Enjoy the simple access for ...

Orneta | 189 KB | Windows CE,Pocket PC | 4.95 | Downloads: 1018

Date added: Feb 12, 2007 | » Details

» Integer Balance Beam Puzzles

Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights. ...

Polymath Love | 205 KB | Mac | 0 | Downloads: 1010

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: 1049

Date added: Sep 27, 2005 | » Details

» ESBPDF Analysis

ESBPDF Analysis 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) and using algebra other results can be f ...

ESB Consultancy | 2411 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 35 | Downloads: 1098

Date added: Feb 12, 2007 | » Details

» EMTask Algebra Equations

Test authoring mathematics software offers 37988 algebraic equations with answers and solutions and easy-to-use authoring options. Problems from basic to advanced are arranged by complexity and solution methods. Offered are linear, quadratic, biquadratic, ...

EMTeachline Software | 2902 KB | Win95,Win98,Windows2000 | | Downloads: 1001

Date added: Sep 27, 2005 | » Details

go to top

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