RF21 for Windows is a scientific calculator, plotter, programming and numeric system in one. It allows for permanent installation of
Search:
All categories
Business & Productivity Tools
Desktop
Developer Tools
Drivers
Education
Games
Home & Personal
Internet & Networking
Multimedia & Design
Operating Systems
Utilities
»
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 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: 785
Date added: Sep 27, 2005 |
»
Details
»
Chase
Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to `capture` the dot by typing in its current or anticipated coordinates. ...
Polymath Love | 156 KB | Mac | 0 | Downloads: 870
Date added: Sep 27, 2005 |
»
Details
»
Mathematics Quiz
This program is designed for students aged 7 - 9 in Primary 1 - 3. There are over 1500 challenging Maths quizzes and problem sums to practise on. Topics include Addition, Subtraction, Multiplication, Division, Length, Weight, Time, Money, Fractions, Graph ...
Bettergrades | 2634 KB | Win98,WinME,Windows2000,WinXP,Windows2003 | 14.90 | Downloads: 792
Date added: Feb 12, 2007 |
»
Details
»
Brain Builder - Math Edition
Over 500 million puzzles in a fun multimedia game ensure unlimited playing time. Sharpen your problem solving by tackling math problems that are presented at precisely your level. 16 different skill levels are available. Feedback tells how far you`ve prog ...
Sheppard Software | 1113 KB | Windows | 14.99 | Downloads: 889
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: 791
Date added: Oct 25, 2007 |
»
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: 735
Date added: Oct 25, 2007 |
»
Details
»
Linear Algebra
Performs computations associated with matrices, including solution of linear systems of equations (even over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finds determinant, inverse, adjoint, ...
Orlando Mansur | 2243 KB | Windows | 15 | Downloads: 777
Date added: Sep 27, 2005 |
»
Details
»
FC-Win
FC-Win (tm) is a front-end program for Fortran Calculus (tm). The Fortran Calculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum; i.e., a mat ...
Optimal Designs Enterprise | 2571 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows CE | 0 | Downloads: 828
Date added: Feb 12, 2007 |
»
Details
»
GraphSight
Looking for a software utility that would help math students plot various graphs? You’ve just stumbled upon the most hip one. GraphSight 2.0.1 is a newly updated popular and feature-rich comprehensive 2D graphing utility with easy navigation, perfectly ...
Cradle Fields | 741 KB | Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 29 | Downloads: 804
Date added: Sep 27, 2005 |
»
Details
»
Free Calculator
Free Calculator. You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator. Calculator performs basic arithmetic, such as addition and subtraction, as well as functions found on a scientific ca ...
academy-info.com | 48 KB | Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 00.00 | Downloads: 832
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: 866
Date added: Oct 25, 2007 |
»
Details
»
Numbers Up! Volcanic Panic Windows
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 | 13802 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 882
Date added: Sep 27, 2005 |
»
Details
»
MathX
Well.. a little program very usefull for students. It easyly create 2D or 3D graphic of the mathematical functions ! ...
Bobalca Iulian | 827 KB | Windows | 0 | Downloads: 829
Date added: Sep 27, 2005 |
»
Details
»
Algebrus
Algebrus is a powerful software for scientific and general purpose calculations. It provides user with numerous mathematical and analysis functions, and allows unlimited extension of its functionality by means of user-defined types, operators, routines, a ...
Astrise Corporation | 1048 KB | Win98,WinME,WinNT 4.x,Windows2000,WinXP | 0 | Downloads: 960
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: 930
Date added: Sep 27, 2005 |
»
Details
»
ZigZag
ZigZag is a mathematical graphing tool for Windows. Features: Supported graph types: 1. Y(x); 2. X(y); 3. graphs of tables; 4. R(a) - in polar coordinates; 5. X(t) and Y(t) - parametrical equations; You can specify color, style and width of lines for each ...
Palam Software, Inc. | 612 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003 | 23 | Downloads: 832
Date added: Sep 27, 2005 |
»
Details
»
Box & Whiskers Drill
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use sets of data to construct on-screen box and whisker plots. ...
Polymath Love | 371 KB | Mac | 0 | Downloads: 803
Date added: Sep 27, 2005 |
»
Details
»
Numbers Up! Baggin` The Dragon Windows
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 | 17195 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 929
Date added: Sep 27, 2005 |
»
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: 777
Date added: Sep 27, 2005 |
»
Details
»
CalcGeek
CalcGeek is a full functional calculator which is capable of understanding expressions1.Allow you to input expression directly 2.Fully written in java, make it capable to run in multiple platform, including Windows, Linux, 3.MacOS, BeOS. 4.Support trig fu ...
Kucha software | 1203 KB | Windows,Linux,Mac,Unix,Os2 | 14.95 | Downloads: 867
Date added: Sep 27, 2005 |
»
Details
go to top
Select page:
[
1
]
2
3
4
5
6...
2005
downloads programs
Submit Program
|
Contact us
What Font is
|
fonts
|
free fonts
|
download fonts
|
free fonts download
|
web fonts
|