downloads programs from a to z
RF21 for Windows is a scientific calculator, plotter, programming and numeric system in one. It allows for permanent installation of
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...
 » 3D Geometrical Objects
The software is designed as a simple accessory for teaching math. The program can represent the following objects in 3D space: regular prism (3 to 10 sides); general three-sided prism; special four-sided prism (adjustable inclination of sides); regular py ...
EduIQ.com | 1089 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003 | 29 | Downloads: 972
Date added: Sep 27, 2005 |  » Details
 » ExpCal
Tens of math functions are provided. ExpCal is a useful math tool for school teachers, students and engineers. Can be used to calculate math expressions. Tens of math functions are provided. Tens of math functions are provided. ExpCal is a useful math too ...
edu-soft-discount | 36 KB | WinME,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate | 0.00 | Downloads: 897
Date added: Oct 25, 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: 1003
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: 899
Date added: Sep 27, 2005 |  » Details
 » A-Plus MathMAT
A+ MathMAT takes traditional flashcards and turns them around -- at least figuratively. Rather than presenting an addition or subtraction problem in which the student must respond with the answer, A+ MathMAT gives you the answer and you must quickly selec ...
Direct Logic Systems | 2203 KB | Windows | 14.95 | Downloads: 968
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: 939
Date added: Sep 27, 2005 |  » Details
 » Mathematics – Saving Greendale
An computer game that teaches mathematics whilst being fun and rewarding Entertaining education Today`s technology has created new possibilities for educational products that are both efficient and entertaining. â €œMathematics – Saving Greenda ...
Education Data AS | 10542 KB | Win95,Win98,WinME,Windows2000,WinXP | 68 | Downloads: 5300
Date added: Sep 27, 2005 |  » Details
 » EMTask Algebra Inequalities
Test authoring mathematics software offers 54806 solved algebraic inequalities - from basic to advanced - with answers, solutions and easy-to-use authoring options. Problems are arranged by complexity, solution methods and types of tasks. Linear, quadrati ...
EMTeachline Software | 3580 KB | Win95,Win98,Windows2000 | | Downloads: 857
Date added: Sep 27, 2005 |  » Details
 » Animated Money
Teaches coin recognition and math skills using US and Canadian coins. The coins are scanned in to be highly recognizable. Three types of games are provided: coin recognition and adjustable level matching games (coins to amounts and coins to coins). 10 mat ...
Flix Productions | 2094 KB | Windows | 35.00 | Downloads: 1000
Date added: Sep 27, 2005 |  » Details
 » Data Pilot
Data Pilot is specially created to expand data analysis options available in Microsoft Excel with nonparametric statistical methods. The statistical methods used in the application provides the most relevant results even with small numbers of samples (3 o ...
Two Pilots | 823 KB | Win98,WinME,Windows2000,WinXP | | Downloads: 933
Date added: Feb 12, 2007 |  » Details
 » RF21
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 ...
Christoph Hohmann | 1107 KB | Win95,Win98,WinME,WinXP,Windows2000 | 0 | Downloads: 1067
Date added: Sep 27, 2005 |  » Details
 » Counting Wheel ppc 1.1
Counting wheel is a simple to play game that practises the skills of number recognition, counting and hand/eye co-ordination. Its age neutral design means it is equally suitable for child and adult basic skills students. A sequence of numbers will appear ...
www.peterburgess.net | 378 KB | Pocket PC | 15 | Downloads: 960
Date added: Feb 12, 2007 |  » Details
 » Graphe Easy
Graphe Easy is a feature-rich yet easy-to-use 2d-graph plotting Windows software. It allows to draw many graph types (cartesian, polar, parametric coordinates) and many other graphs such as conics, integrals, inequations or sequences. It also provides a w ...
Olivier ANSQUER | 4549 KB | Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 39 | Downloads: 957
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: 901
Date added: Sep 27, 2005 |  » Details
 » QuickMathFacts Math Facts Teacher
Free 30 day Math Facts Software Subscription - teaches your child addition, subtraction, multiplication, and division facts at the child`s own pace using a timer, and accuracy method to produce scores. These scores can then be plotted which encourages the ...
QuickReckoning, Inc. | 205 KB | Win95,Win98,WinME,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,Windows Vista Home Basic x64,Windows Vista Home Prem | 19.95 | Downloads: 853
Date added: Feb 12, 2007 |  » Details
 » Argand
Displays the real and imaginary parts of complex functions, or conformal transformations. Bulit-in functions include sine cosine tan sinh cosh exp and Log, and these can be combined to produce a wide range of expressions such as tan(z-2*i) - sin(z*z). The ...
Walter Milner | 1005 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 997
Date added: Feb 12, 2007 |  » Details
 » GIPALS - Linear Programming Environment
GIPALS is linear programming environment that incorporates large-scale linear programs solver and easy, intuitive graphical user interface to direct specify or import and solve any type of constrained optimization problems arising in various industrial, f ...
Optimalon Software | 987 KB | Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP | 295 | Downloads: 813
Date added: Feb 12, 2007 |  » Details
 » AccelWare Unit Conversion Tool
AccelWare Unit Conversion Tool is a powerful, intuitive and easy-to-use utility for quick and accurate conversion between almost every possible units of measure, from one system to another. The latest version includes more than 2200 units in 78 conversion ...
AccelWare, Inc. | 960 KB | Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000 | 19.95 | Downloads: 993
Date added: Sep 27, 2005 |  » Details
 » ClimeCalc
Calculation of : Pt100 , temperature , relative humidity , dew point , wet-bulb temperature t` , water vapour partial pressure , saturation vapour pressure , air density , saturation humidity , absolut humidity , specific humidity , enthalpy etc. ...
M & M - Systeme | 42 KB | Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003 | | Downloads: 952
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: 984
Date added: Sep 27, 2005 |  » Details
go to top Select page: [1] 2 3 4 5 6...
What Font is | fonts | free fonts | download fonts | free fonts download | web fonts |