Education » Mathematics (37)

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» 103 Number Theory Math Programs 1.0+ download web site opinions problem?

Prime Numbers - Fibonacci Numbers - Primality Test - Prime Factors - Quadratic Residues - Primitive Roots - Continued Fractions. Congruences - Goldbach - Collatz - Mersenne Numbers - Sophie Germain Numbers. Prime Deserts - Twin Primes -Diophantine Equations - Pascal Triangle. Pi Digits - Factorials - Charmicael Numbers - Quadratic Forms. Pell Equation - Nextprime - Pythagorean Triples And Many Others .....  author: Giuseppe Merlino  required: WinXP, Vista  size: 714 k  added: 02-Apr-2009

(6 votes) 54321  » rate it  (5 = best)

» AnalyticMath 1.1+ download web site opinions problem?

AnalyticMath is a free math/graphing program that will allow you to develop and visually analyse mathematical expressions quickly and easily. Boasts a powerful editor/calculator and a unique graphing module that permits expressions with up to 8 parameters, such as y=Asin(kx+b), to be plotted directly. An excellent tool for visualizing functions and their dependencies. Intuitive, simple to use, and suitable for everyone from students to theoretical physicists. Two free demo programs are available (for Windows), they provide a very quick way to learn the basics of AnalyticMath.  author: Paul Hunter  required: Windows  size: 2.0 m  added: 20-Sep-2005

(17 votes) 54321  » rate it  (5 = best)

» Archim 1.4 more info download opinions problem?

Archim is a program for drawing the graphs of all kinds of functions. You can define a graph explicitly and parametrically, in polar and spherical coordinates, on a plane and in space (surface). Archim will be useful for teachers and students, as well as for everyone who is interested in geometry. With Archim, you will draw the graph of any function and form, just use your imagination. Archim has a wizard making it easier to draw graphs and more than 30 various sample functions.   » more info, screenshot  author: Stochastic Lab  required: WinXP, Vista  size: 469 k  added: 21-Feb-2007

(15 votes) 54321  » rate it  (5 = best)

» Argand 1.0 download web site opinions problem?

Argand displays the real and imaginary parts of complex functions, or conformal transformations. Built-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). These expressions can be displayed in terms of their real and imaginary parts, or used to tranform shapes from the z to the w plane.  author: Walter Milner  required: Windows  size: 1.0 m  added: 26-Jul-2006

(11 votes) 54321  » rate it  (5 = best)

» Binary Addition Displayer 1.00 download web site opinions problem?

BAD or Binary Addition Displayer displays graphically the Binary Addition Process. This version handles 8 bit data (Decimal Numbers from 0-255) and has provision for overflow bit. Please drop me a line if you like it with suggestions for improvement.  author: Rohit Vishal Kumar  required: Win95,Win98  size: 433 k  added: 25-Oct-1999

(12 votes) 54321  » rate it  (5 = best)

» Calculator Prompter 2.2 download web site opinions problem?

Calculator Prompter is a math expression calculator with a built-in error recognition system that helps you get correct results. With Calculator Prompter you can enter the whole expression, including brackets, and operators. You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator. Calculator performs arithmetic, such as root (#) and power (^).  author: Andrey  required: Windows  size: 255 k  added: 06-Dec-2005

(7 votes) 54321  » rate it  (5 = best)

» Corner 1.52 download web site opinions problem?

Corner is a program for calculating odd corners on items to be made from sheet materials like aluminium, steel, or glass. It could be the corners of aluminium or steel facades - or perhaps strangely-shaped fishtanks ;-) If you are in that line of work or a bit interested in geometry, Corner will be very easy to use as you will recognize the scenario - if not Corner will be useless to you!  author: Micro-Sys  required: Windows  size: 517 k  added: 13-May-2004

(9 votes) 54321  » rate it  (5 = best)

» CurvFit 5.1+ download web site opinions problem?

CurvFit is a nonlinear curvefitting program: Lorentzian, Sine, Damped Sine, etc. series are available models to match data. A Lorentzian series is highly recommended for multiple peaked and/or valleys data. Interpolation, extrapolation and Hardcopy Plot options are available. CurvFit was made possible due to Calculus programming. The source code (fit4user.fc) file is included in order to show the Calculus programming simplicity.  author: Optimal Designs Enterprise  required: Windows & Vista  size: 1.74 m  added: 13-Nov-2008

(3 votes) 54321  » rate it  (5 = best)

» Descartes 1.1 download web site opinions problem?

Descartes displays graphs of mathematical functions, it handles polar co-ordinates, parametric functions, intrinsic functions and inequalities. Built-in functions range from simple trig to the gamma function, and users define their own functions. Differentiation (inc the nth DC) and proper integrals are handled, and sums and products of sequences.  author: Walter Milner  required: Windows  size: 150 k  added: 04-Apr-2006

(25 votes) 54321  » rate it  (5 = best)

» Diaphontein Solver 1.0 download web site opinions problem?

Diaphontein Equations are of the type ax + by = c. Because of the large number of possible solutions it is very difficult to solve these manually. This freeware utility can solve them for x and y within a specified range.  author: Raditha Dissanayake  required: Win95  size: 22 k  added: 23-Apr-1999

(10 votes) 54321  » rate it  (5 = best)

» Equation Grapher 2.0 download web site opinions problem?

Equation Grapher has the ability to create 2D equation graphs, Cartesian and polar coordinate systems, the equation can be in the form of y=f(x) or x=f1(u), y=f2(u). Edit graphs interactively, you can move, zoom in and zoom out of graphs, save, print, cut, copy, paste and delete graphs.  author: GraphNow  required: WinNT, Win2K, WinXP  size: 1.3 m  added: 06-Jun-2006

(7 votes) 54321  » rate it  (5 = best)

» Equation(expand) 3.1 download web site opinions problem?

This program can acquire the expansion of an equation and the acquired equations can be added or expanded. The straight line¡Çs equation passing several points on the XY-plane or 3-dimension and having minimum distance are shown in the included "About equation software". Equation(expand) was made for the purpose of acquiring the expanded result of :- "-2a5b4d -2a5b2d +20a4b2c +20a4b4c -2a3b2d -2a3b4d -2a3b3 -2a3b +20a2b4c +20a2b2c -2ab3 -2ab¡É, when (20a2b2c -2a3b2d -2ab) (a2+1) (b2+1)is set. Note: it would be appreciated if someone could write a better description of what this program does! ;)  author: Koujirou Inoue  required: Windows  size: 353 k  added: 15-Feb-2006

(17 votes) 54321  » rate it  (5 = best)

» Flash Calc 1.4 download web site opinions problem?

Flash Calc is the flash mental calculation software - The flash mental calculation is the supreme mental calculation by the abacus. Let's challenge the flash mental calculation with this program.  author: Tomoyasu Kato  required: Windows+.NET  size: 28 k  added: 22-Aug-2006

(26 votes) 54321  » rate it  (5 = best)

» GCD 1.0 download web site opinions problem?

A program to calculate the Greatest Common Devisor (gcd) of two integers.  author: Raditha Dissanayake  required: Win95,Win98  size: 19 k  added: 27-Apr-1999

(3 votes) 54321  » rate it  (5 = best)

» Geometria 3.0+ download web site opinions problem?

Geometria provides a graphic interface for creating and solving problems in solid geometry. With Geometria, one can draw and measure segments and angles, measure areas and volumes, transform, cut and join figures. Figures can be turned around and rotated as easily as if having them in one's hands. It is Open Source, it can be used and distributed free of charge.  author: Stelian Dumitrascu  required: Java  size: 2.0 m  added: 09-Feb-2009

(3 votes) 54321  » rate it  (5 = best)

» giantint 1.0 download web site opinions problem?

The giantint package consists of a library of routines for large integer arithmetic and number theory. PSI plans to augment this free software release in future, with other topical folders.  author: Perfectly Scientific, Inc.  required: Win95  size: 38 k  added: 29-Jan-1999

(118 votes) 54321  » rate it  (5 = best)

» Graphics-Explorer 1.2+ download web site opinions problem?

Graphically plot/compute/explore/print different types of mathematical equations. Plot/print - normal, parametric, implicit, functions; Compute function/polynomial thru set of 1..40 dots; Use constants a,b,c, change them with a mouse click, graphics adjust automatically creating a movie like effect showing the role of constants.  author: David E. Dirkse  required: Windows  size: 484 k  added: 01-May-2008

(16 votes) 54321  » rate it  (5 = best)

» IntegerZone and TenBlocks 1.0b download web site opinions problem?

The IntegerZone is a java applet which can be used to learn about arithmetic and number theory. TenBlocks is a java applet which turns each multiplication times table into a simple geometrical puzzle. It is suitable for ages 5 to 8. Create a directory that you wish to install the applets in, for example c:\Program Files\1729. Use a zip file extractor to extract the files in applets1729.zip to that directory. To access the applets, open the index.html file (for example c:\Program Files\1729\index.html) in your web browser.  author: Philip Dorrell  required: Win95,Win98,WinNT  size: 132 k  added: 19-Aug-1999

(9 votes) 54321  » rate it  (5 = best)

» JMathLib 0.9+ download web site opinions problem?

JMathLib is a clone of Matlab, Octave, FreeMat, Scilab but written 100% in java. It is used to evaluate complex mathematical expressions and display the results graphically, it can be used either interactively or to interpret script files (m-files).  author: Stefan Mueller  required: Java  size: 3.99 m  added: 19-Jun-2008

(4 votes) 54321  » rate it  (5 = best)

» Linear Algebra 5.0 download web site opinions problem?

Linear algebra functions in "C" language. a)addm, subm, multm, powm, smultm, transpose, trace, det, minor, mminor, cofactor, mcofactor, adjoint, inverse, inverse(gaussjordan), gauss, gaussjordan. b) With several applications. To see the full descriptions & access the downloads for this author's programs it is necessary to join the Yahoo! Group.  author: Xhunga Bernard  required: Windows  size: 100 k  added: 28-Mar-2003

(13 votes) 54321  » rate it  (5 = best)

» LineQ 1.3 download web site opinions problem?

Solve systems of 2 to 9 linear equations. Select STEP mode to see step by step process plus explanation of Gauss-Jordan elimination. In-Line help.  author: David E. Dirkse  required: Windows  size: 303 k  added: 20-May-2004

(15 votes) 54321  » rate it  (5 = best)

» LISSOFT Matrix Calculator 1.6 download web site opinions problem?

Do some math actions on matrixes - adding, multiplying, multiplying by a vector, multiplying by a number, creating a matrix from algebraic additions(minors), transposition.  author: LISSOFT-Multimedia  required: Windows  size: 18 k  added: 08-Feb-2005

(9 votes) 54321  » rate it  (5 = best)

» Math Miscellanea 1.00 download web site opinions problem?

Performs several kinds of computations involving complex numbers, finds the prime factors of positive integers, converts numbers from base 10 to any other base in the range 2 £ BASE £ 36 and vice versa. In addition to the elementary operations of addition, subtraction, multiplication and division of two complex numbers, it also finds exponentials, logarithms, nth power, nth roots, and polar forms. Solves problems involving circles (It finds two given the other two of: radius, arc, chord, central angle, it also finds the areas of the sector and the segment. Solves triangles; given 3 of its elements, the remaining elements are calculated (The given elements may be the three sides (SSS), two sides and an angle (SSA or SAS), or two angles and a side (ASA or SAA). The area of the triangle is also calculated).  author: Orlando Mansur  required: Windows  size: 2.3 m  added: 13-Feb-2004

(189 votes) 54321  » rate it  (5 = best)

» Math-o-Mir 1.1 download web site opinions problem?

Math-o-Mir is a software tool designed to write and edit mathematical equations as easily as possible. The goal was to achieve the same level of simplicity as with pencil and sheet of paper. In Math-o-mir you can touch expressions and expression elements and then, by mouse click, copy them around your mathematical document and insert them into other equations. You can also make simple hand-drawings to illustrate your equations.  author: Danijel Gorupec  required: Win2K, WinXP, Vista  size: 548 k  added: 21-Jul-2009

(4 votes) 54321  » rate it  (5 = best)

» MathCast Equation Editor 0.81 download web site opinions problem?

MathCast is an equation editor, an application that allows you to input mathematical equations which can be used in written documents, webpages, and even databases. They could be rendered graphically to the screen, to picture files, or to MathML - today's leading standard language for describing mathematics. MathCast can be used freely by anyone: students can create equation sheets to help in their studies, educators can write handouts or study guides, webmasters can add mathematics to their website, and the list goes on and on.  author: Tom Chekam  required: Win2K, WinXP  size: 10.0 m  added: 19-Jan-2005

(23 votes) 54321  » rate it  (5 = best)

» Matrix Zeroizer 1.2 download web site opinions problem?

Matrix Zeroizer lets you solve a matrix or system of linear equations using the Gauss method.  author: LISSOFT-Multimedia  required: Windows  size: 15 k  added: 10-Feb-2005

(10 votes) 54321  » rate it  (5 = best)

» NonEuclid 2007 download web site opinions problem?

NonEuclid is very graphical and interactive. It allows the curious explorer to gain experience in Hyperbolic Geometry and to empirically investigate questions such as "In Hyperbolic Geometry, are the base angles of an isosceles triangle congruent?". Aside from being interesting in itself, a study of Hyperbolic geometry can, through its novelty, enable a deeper understanding of a formal proof. Hyperbolic Geometry also has practical aspects such as orbit prediction of objects within intense gradational fields. Hyperbolic Geometry is used in Einstein's General Theory of Relativity and Curved Hyperspace.  author: Joel Castellanos  required: Win2K, WinXP, Vista  size: 289 k  added: 25-Sep-2007

(2 votes) 54321  » rate it  (5 = best)

» Numerical Mathematical Utilities Online download web site opinions problem?

Numerical Mathematical Utilities offer powerful, specialized, mathematical capabilities, they are for immediate online use, and since they run within a web browser, they work on all the operating systems. Among the tools offered are utilities for solving the Quadratic, Cubic, and Quartic Equations; solving N Equations in N Unknowns; Eigenvalues and Eigenvectors; and more. Because these utilities are written in Javascript you will need to make sure that Javascript is enabled in your Internet browser.  author: David Binner  required: Any Browser+Javascript  size: --  added: 24-Apr-2007

(15 votes) 54321  » rate it  (5 = best)

» OpenEuclide 0.4 download web site opinions problem?

OpenEuclide is a 2D geometry software, figures are defined dynamically by describing formal geometrical constraints. This project is a basic tool for educational or modeling purposes. It is distributed under the GNU GPL licence, free and multi-platform (up to now, GNU and Windows).  author: Fabien Coulon  required: Windows, Linux, UNIX  size: 3.9 m  added: 10-Nov-2005

(14 votes) 54321  » rate it  (5 = best)

» Polygon-Overlap-Calculator 1.0 download web site opinions problem?

The Polygon-Overlap-Calculator program calculates the area of two (convex) polygons as well as their overlap. Convex means any angle of the polygon is less than 180 degrees, the number of angles is selectable from 3 to 12. Other features include: shape of polygon changeable by mouse or by keyboard; polygons can be shifted (by mouse) in the coordinate system; changeable scale and position of coordinate system; images can be copied to clipboard or file; save coordinates together with settings, load saved polygons and settings, print polygons with coordinates information. In-Line help, no installation required.  author: David E. Dirkse  required: Windows & Vista  size: 330 k  added: 25-Aug-2008

(3 votes) 54321  » rate it  (5 = best)

» Random 1.0 download web site opinions problem?

Another random-number-file generator! Allows several different algorithms to be used, and a couple of distributions. Also allows some analysis and visualisation of the resultant file.  author: Mark Pickover  required: Windows  size: 400 k  added: 26-May-2003

(6 votes) 54321  » rate it  (5 = best)

» Roadkil's Graph 1.0 download web site opinions problem?

Draws a graph from an algebraic formula entered by you, functions such as sine, cosine, tan, log, log natural and powers can be used. The x and y range displayed on the axis can be altered to zoom in and zoom out on the graph. Grid lines and value labels are displayed on the graph for easy reading. Graphs can also be printed on any standard printer in landscape and portrait mode.  author: Roadkil  required: Windows  size: 49 k  added: 05-Jul-2006

(7 votes) 54321  » rate it  (5 = best)

» Roman/Arabic Numerals Converter 1.0+ download web site opinions problem?

Roman/Arabic Numerals Converter for everybody. Converts Roman numbers to usual (Arabic) numbers and Arabic numbers to Roman. Conversion details can be shown for educational purpose. Conversion history can be saved into text-file or printed. Use your keyboard or the on-screen keyboard to type a number, press Enter on your keyboard or click the 'Convert' button. If you have typed Roman numerals they will be converted to Arabic numerals. If you have typed Arabic numerals they will be converted to Roman numerals. Up to 9999 numbers will be converted into Roman numerals without parentheses. Greater numbers will be converted to Roman numerals with parentheses. A group of numerals between parentheses will be multiplied by 1000. A group of numerals inside double parentheses will be multiplied by 1,000,000. And so on. Check option ShowCalculation if you want to see conversion details. Use right-click menus for Select, Copy and Paste.  author: Vitali Tihomirov  required: Windows & Vista  size: 2.7 m  added: 30-Apr-2009

not rated yet 54321  » rate it  (5 = best)

» Ruler & Compass 1.7 download web site opinions problem?

Ruler and Compass is a math software which was designed for helping the students of elementary or secondary schools. There are two ways of using this program. "On screen" constructions allow you to construct geometrical figures on the computer screen in the same way they are constructed with a ruler and compass. Pictures of circles, lines, and segments may be drawn with a mouse and the computer will find all intersections which allows much higher precision. The computer names all figures and names are written on the screen. The second way of using of program 'Ruler and Compass' is to write a text for geometrical constructions. Program provides a very simple and understandable geometrical-computer's language. Using it is straightforward - instead of drawing - just write. Construction text (source files) can be written with any text editor.  author: Literka  required: Windows & Vista  size: 2.1 m  added: 24-Jun-2009

(1 votes) 54321  » rate it  (5 = best)

» Transcomplex Calculator 1.0 download web site opinions problem?

The Transcomplex Numbers Calculator is a small footprint utility to make complex and transcomplex numbers multiplications. Transcomplex numbers are the fourth-dimension version of the common two-dimension complex numbers. The Calculator is an executable file that requires no installation, no plug-ins, no decompression, and no compilation.  author: E. Pérez - Datum  required: Windows, Vista  size: 44 k  added: 30-Apr-2008

(2 votes) 54321  » rate it  (5 = best)

» Vector Creation Laboratory 1.0 download web site opinions problem?

Vector Creation Laboratory can calculate vectors and angles, it's a useful tool for physics & maths (trigonometry). Click on the letter A,B or R in order to select the vector, hold down the left mouse button to move the vector, hold down the right mouse button to drag all three vectors.  author: Horazio Vilches  required: WinXP  size: 220 k  added: 26-May-2005

(23 votes) 54321  » rate it  (5 = best)

» XL-Plot 3.0 download web site opinions problem?

The primary purpose of XL-Plot is to create a figure rapidly. It is ideal for for use at high school, as the path from data in one or more spreadsheet columns to the final figure is short (just a few mouse clicks) and easy to grasp. It contains basic statistical functions, such as Student's t-test and linear correlation of two sets of data (two columns in a spreadsheet). XL-Plot has a number of build-in functions that can be fitted to the data in columns on a spreadsheet or to a curve in a graph. The user can easily add fitting functions of his own design. Additional options are Fourier transformation, (de-)convolution, eigen decomposition and matrix inversion.  author: Jan de Weille  required: Win98, Win2K, WinXP  size: 2.7 m  added: 23-Jul-2008

(2 votes) 54321  » rate it  (5 = best)

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