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...

» StatAssist

StatAssist displays graphs and related properties of more than 40 probability distributions. This application will save you time and prevent calculation errors if your work or study involves the use of continuous or discrete distributions. It allows to qu ...

MathWave Technologies | 1610 KB | Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 49 | Downloads: 999

Date added: Feb 12, 2007 | » Details

» Universal Scientific Calculator

Math Functions, factorization, financal, currencies. Average, regression, factorial. Dates. Complexes (add, powers, products...). Chart y=f(x). Units converter. Planets ephemerids, Jupiter Satellites, Geometry (Euler, Simson...) Gravitation. Fourier Serie ...

Swing | 6700 KB | Windows | 9 | Downloads: 860

Date added: Sep 27, 2005 | » Details

» DeadLine

DeadLine is a free program useful for solving equations, plotting graphs and obtaining an in-depth analysis of a function. Designed especially for students and engineers, the freeware combines graph plotting with advanced numerical calculus, in a very int ...

Ionut Alex. Chitu | 1423 KB | Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 0 | Downloads: 977

Date added: Feb 12, 2007 | » Details

» Factorizer

Factorizer is a Windows program to find factors of numbers up to 2,147,483,646 and to find primes, pairs of primes and Palmen colors of numbers. Or in more detail, Factorizer may be used: (1) to get the prime decomposition of all numbers in a range of num ...

Hermetic Systems | 1729 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 15 | Downloads: 1003

Date added: Sep 27, 2005 | » Details

» Slot Machine Clinic

Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples. ...

Polymath Love | 345 KB | Mac | 0 | Downloads: 941

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: 1090

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: 965

Date added: Sep 27, 2005 | » Details

» statistiXL

statistiXL is a powerful data analysis add-in for Microsoft Excel. It has been written by scientists to meet the needs of anyone requiring a versatile statistics package that is quick to learn and easy to use. Tests include: ANOVA, Contingency Tables, Clu ...

statistiXL | 7413 KB | Windows | | Downloads: 1070

Date added: Sep 27, 2005 | » Details

» Animated Math

Teaches counting, addition and subtraction with animated rewards every step of the way. Not just a drill, but a tutorial that gives graphic help as needed. This program is for young children - it covers the numbers 0 through 9. The game room can be visite ...

Flix Productions | 2309 KB | Windows | 15.00 | Downloads: 1076

Date added: Sep 27, 2005 | » Details

» MathAid SAT. Math Practice

Highly interactive tutorials and self-test system for individual e-learning, home schooling, college and high school computer learning centers, and distance learning. The product emphasizes on building problem-solving skills. Tutorials include the reviews ...

MathAid, LLC | 668 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Unix,Linux | 36.95 | Downloads: 867

Date added: Feb 12, 2007 | » Details

» CalcSharp

CalcSharp is .Net application that evaluates mathematical expressions step by step. It uses a different approach from a conventional calculator, which is more natural to the way people calculate. When you calculate on a conventional calculator, each time ...

Nikola Stepan | 281 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | 13 | Downloads: 1122

Date added: Oct 25, 2007 | » 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: 1054

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: 1002

Date added: Sep 27, 2005 | » Details

» MathCards

Math Cards helps students reinforce their math skills by building math equations or verifying facts. Children and teenagers can play against the computer or a partner in this mathematical facts game. Reinforce whole numbers, integers, fractions, roots, pe ...

Knowledge Probe Inc | 5277 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 10.00 | Downloads: 1007

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: 929

Date added: Feb 12, 2007 | » 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: 1010

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: 1014

Date added: Sep 27, 2005 | » 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: 1001

Date added: Feb 12, 2007 | » 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: 931

Date added: Sep 27, 2005 | » Details

» Linear Systems Beams

Middle-School (grades 5 through 9) math program written to provide skills in context. Students manipulate weights on two balance beams to solve two simultaneous equations. ...

Polymath Love | 263 KB | Mac | 0 | Downloads: 979

Date added: Sep 27, 2005 | » Details

go to top

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