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...

» 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: 876

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: 897

Date added: Sep 27, 2005 | » Details

» CALCULATOR Pro

Calculator Pro is a calculator tool for windows like a common pocket calculator. Calculator Pro gives you the possibility to calculate substantial mathematical terms in an easy and efficient way. Therefore Calculator Pro supports a lot of mathematical fun ...

Armin Richter | 5099 KB | Win98,WinME,Windows2000,WinXP | 0.00 | Downloads: 893

Date added: Feb 12, 2007 | » 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: 766

Date added: Feb 12, 2007 | » Details

» Numbers Up! Baggin` the Dragon OSX

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 | 13966 KB | Mac,Os2 | | Downloads: 1012

Date added: Sep 27, 2005 | » 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

» 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: 902

Date added: Sep 27, 2005 | » Details

» Innoexe Visual Algebra

Innoexe Visual Algebra works in three modes. Work with others over the internet, network, or alone. Chat with others and solve problems at the same time. IVA is perfect for tutors teaching students over the internet or a network connection. Innoexe Visual ...

Innoexe, Inc. | 7209 KB | Windows | 7.00 | Downloads: 894

Date added: Sep 27, 2005 | » 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: 927

Date added: Feb 12, 2007 | » Details

» Any Place Calculator

Any Place Calculator allows you to make calculations in any place where it is possible to enter expressions (e.g. text editor, lines of input, etc.). After starting the calculator, it is automatically placed in your system tray. All you have to do to coun ...

FOMINE SOFTWARE | 168 KB | Windows | 9.95 | Downloads: 1041

Date added: Sep 27, 2005 | » Details

» DB Calc for Windows

Scientific calculator and function plotter. 10 constant memories, 1 cumulating memory. Nearly unlimited nesting of parenthesis. Automatic bracket completion Decimal, hexadecimal and binary entering and display. Precision adjustable. Recall of expressions ...

Dirk Billand | 1112 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP | 15 | Downloads: 939

Date added: Sep 27, 2005 | » 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: 852

Date added: Sep 27, 2005 | » Details

» Julian Day Converter

Das Program "Julian Day Converter" erlaubt die Umrechnung eines gregorianischen Datumwertes in das Julian Day oder Modified Julian Day Format und umgekehrt. Der Julian Day gibt die Anzahl der Tage seit dem 24. November -4713 an. Das Juliand Day ...

gedesoft | 859 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003 | 0.00 | Downloads: 830

Date added: Feb 12, 2007 | » 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

» Calcul

Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program ...

Luzius Schneider | 1029 KB | Windows | 0 | Downloads: 934

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: 897

Date added: Sep 27, 2005 | » Details

» 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: 916

Date added: Feb 12, 2007 | » Details

» Calculator Prompter

Calculator Prompter is a math expression calculator. You can evaluate expressions like sin(cos(tan(pi)))#2%10^3 Calculator Prompter has a built-in error recognition system that helps you get correct results: - Paste operator here; - Paste number here; - M ...

Softaddress | 255 KB | Win98,WinME,WinNT 4.x,Windows2000,WinXP | 0 | Downloads: 899

Date added: Feb 12, 2007 | » Details

» Matt`s Multiplier

Kids have fun learning their multiplication tables. This program allows multiple users to practice tables and then take timed tests on selected or random multiplication tables. Last scores and high scores are saved for all users. Problems that are answere ...

PRD Software | 2314 KB | Windows | 0 | Downloads: 365

Date added: Sep 27, 2005 | » Details

» DTREG

DTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can be used to predict values. DTREG is a robust application that is installed easily on any Windows system. DTREG reads Comma ...

Phillip H. Sherrod | 1941 KB | Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003 | 800.00 | Downloads: 1099

Date added: Sep 27, 2005 | » Details

go to top

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