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...

» 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: 776

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: 903

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: 873

Date added: Sep 27, 2005 | » Details

» Algebra - One On One

Algebra - One on One is an educational game for those wanting a fun way to learn Algebra. This program covers 21 functions. It has a practice and a game area. You can choose from calculate value, choose formula, or figure formula and calculate. It has a g ...

Sheppard Software | 863 KB | Windows | 14.99 | Downloads: 1038

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: 816

Date added: Feb 12, 2007 | » Details

» Student Grade Calculator

Student Grade Calculator for Excel makes easy work of grading students. It quickly weights the students grades on a per-assignment basis. For example, you have 5 papers and 2 tests. The tests are each worth 25% of the student`s grades. Each papaer is 10% ...

MakeSchedules.com | 48 KB | Win95,Win98,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows | 19.99 | Downloads: 545

Date added: Feb 12, 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: 860

Date added: Feb 12, 2007 | » Details

» Random Number Generator PPC

Random Number Generator PPC is a Windows Mobile based software that produces sequences of random numbers. Program can exclude digits and numbers from generated random sequences. User can save results to a text file. Generated random numbers can be positiv ...

Segobit Software | 44 KB | Pocket PC,Windows Mobile 2003 | 12 | Downloads: 1426

Date added: Feb 12, 2007 | » Details

» Trigonometry Challenge

TRIG CHALLENGE is designed to supplement your classroom and textbook instruction. The topics included in the program are: The Pythagorean Theorem, Degree and Radian Conversion, Using the Sine Function, Using the Cosine Function, Using the Tangent Function ...

ETCAI Products | 2133 KB | Windows | 159.00 | Downloads: 843

Date added: Sep 27, 2005 | » Details

» EMSolution_Algebra_Equations

This bilingual program offers 38558 of fully explained step by step solutions of algebraic equations together with test authoring tools. Problems of 11 levels of complexity vary from basic to advanced: linear, quadratic, biquadratic, reciprocal, cubic, hi ...

EMTeachline Software | 3695 KB | Win95,Win98,WinXP,Windows2000 | | Downloads: 895

Date added: Sep 27, 2005 | » Details

» Multiplication Master

Free multiplication tables practice software. Fast, simple and easy to use for budding multiplication masters of all ages! Keeps your score so you can see how well you`re doing. Single table mode lets you focus on one multiplication table at a time - the ...

Fun With Figures.com | 327 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 798

Date added: Sep 27, 2005 | » Details

» Magic Math Time Travel for ages 10 to 11

Nippon Educational Soft Lab. | 7710 KB | Windows | 20 | Downloads: 867

Date added: Sep 27, 2005 | » Details

» DPlot

DPlot is a general purpose plotting program designed for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D d ...

HydeSoft Computing | 1851 KB | Windows | 32.00 | Downloads: 960

Date added: Sep 27, 2005 | » Details

» Magic Math Adventure Tour for ages 9 to 10

Nippon Educational Soft Lab. | 7946 KB | Windows | 20 | Downloads: 881

Date added: Oct 25, 2007 | » 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: 801

Date added: Sep 27, 2005 | » Details

» Binary Adder

What does 101101 + 11011 equal? Or how about 11011011111 times 1101110111? If these questions spark interest, then Binary Adder is for you! Binary Adder not only adds binary numbers but allows you to subtract, multiply, and divide them as well. Binary Add ...

mySoftwareFactory.net | 503 KB | Win98,Windows2000,WinXP | 4.98 | Downloads: 947

Date added: Feb 12, 2007 | » 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: 924

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: 1008

Date added: Sep 27, 2005 | » Details

» CaterpillarSSA

The program is based on the powerful model-free method of time series analysis Caterpillar-SSA (Singular Spectrum Analysis). The result of the Caterpillar-SSA processing is identification, analysis and forecast of additive components of time series (trend ...

GistaT Group | 788 KB | Windows | 99.5 | Downloads: 1071

Date added: Sep 27, 2005 | » Details

» Advanced Grapher

Powerful but easy-to-use graphing, curve fitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and systems of inequalities and slope fields. Up to ...

Alentum Software, Inc. | 1170 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 29.95 | Downloads: 1023

Date added: Sep 27, 2005 | » Details

go to top

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