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...

» 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: 894

Date added: Sep 27, 2005 | » Details

» FNA

Multi-function calculator/conversion utility. Four modes of operation (STATS, TRIG, BASE-N, and CONVERSION). Convert units of Acceleration, Angle, Area, Density, Energy, Force, Length, Mass/Weight, Power, Pressure, Speed, Temperature, Time, and Volume. Co ...

RJ Software | 319 KB | Windows | 19.95 | Downloads: 920

Date added: Sep 27, 2005 | » Details

» Mixed-Up Math

A free mathematical puzzle where equations are all mixed up. One solution per puzzle. Find the correct equations to solve the puzzle. Equations go in all directions - follow the arrows. ...

Knowledge Probe Inc | 921 KB | Windows | 0.00 | Downloads: 853

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: 736

Date added: Feb 12, 2007 | » Details

» Number Line

Middle-School (grades 5 through 9) math program written to provide skills in context. Students locate points on a number line. Problems deal with fractions, decimals, square roots, and/or absolute values. ...

Polymath Love | 213 KB | Mac | 0 | Downloads: 813

Date added: Sep 27, 2005 | » 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: 826

Date added: Feb 12, 2007 | » Details

» Magic Math Kingdom for ages 8 to 9

Children can effectively learn math with friendly natural animals and/or worms.The comprehensive game to rescue the princess frog from Witch`s Castle is provided. The witch`s dragons multiple to make it difficult to rescue the princess if the player makes ...

Nippon Educational Soft Lab. | 5109 KB | Windows | 20 | Downloads: 798

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: 813

Date added: Oct 25, 2007 | » Details

» Auto2Fit

Auto2Fit is a robust, flexible, easiest-to-use regression, curve fit, global optimization, equation solving and parameter estimation program by using Evolution Algorithms (EAs). It is especially useful for the complicated jobs that are hard or impossible ...

CPC-X Software | 1950 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 149 | Downloads: 892

Date added: Feb 12, 2007 | » 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: 854

Date added: Sep 27, 2005 | » Details

» 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: 976

Date added: Sep 27, 2005 | » Details

» MathAid Trigonometry

Visual and interactive way to thorough understanding and mastering Trigonometry without getting wearied on the very first chapter! Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formul ...

MathAid, LLC | 1204 KB | Windows,Linux,Unix | 50 | Downloads: 806

Date added: Sep 27, 2005 | » Details

» Mathematics Suite

3 Mathematics Applications for 1 Price: Factor Calculator, Prime Number Calculator, and Primality Tester All applications feature: Dream requency `no-frills` style as described by Download.com editor, Recommended on The Math Forum @ Drexel (University) ...

Dream requency | 6099 KB | Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 4.95 | Downloads: 749

Date added: Feb 12, 2007 | » Details

» 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: 876

Date added: Feb 12, 2007 | » Details

» Factor Calculator

Calculate the factors of any number with a single click or key press. Notices prime numbers, see screenshot. Beeps to confirm factors calculated. No need to even click a button, simply type the number you want to find the factors of and press enter. No co ...

Dream Ærequency | 2136 KB | Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 0.99 | Downloads: 803

Date added: Feb 12, 2007 | » Details

» SurfX3D

Surface Explorer 3D plots mathematical surfaces in 3D. User defined surface equations can be explicit, implicit, or parametric. Surface and color equations are specified by user. Can export to clipboard, VRML, POV, DXF, printer. MFC C++ source code includ ...

Surface Explorer 3D | 1480 KB | WinNT 4.x,Windows2000,WinXP,Windows2003 | 0.0 | Downloads: 841

Date added: Feb 12, 2007 | » Details

» MathAid College Algebra

Interactive College Algebra course designed to ensure engaging, self-paced, and self-controlled e-learning process and help students to excel in their classes. Java- and web-based math course includes theoretical concepts, hands-on examples featuring anim ...

MathAid, LLC | 648 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Unix,Linux | 30.95 | Downloads: 711

Date added: Sep 27, 2005 | » Details

» Archimedes Grapher Slide Show

Archimedes Grapher Slide Show is a powerful and convenient software kit, which is used to play slides generated by Archimedes Grapher in full screen. With it, you can play Archimedes Grapher slides in full screen for teaching purpose on another computer o ...

NewXor Software,Inc | 1173 KB | WinXP,Windows2000 | 0 | Downloads: 874

Date added: Sep 27, 2005 | » Details

» Unit Converter Expert

Unit Converter Expert is pre-configured with over 2000 units in more than 78 categories, which range from those that are common, such as, length, volume, numbers, velocity, mass, and pressure, to more specialized categories like magnetic flux density, ele ...

calcexpert | 961 KB | Win98,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 | | Downloads: 835

Date added: Oct 25, 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: 1227

Date added: Sep 27, 2005 | » Details

go to top

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