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Software Listing: Mathematical Equations
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EMTask Trigonometry Equations
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License:
Shareware |

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Test authoring mathematics software offers 48632 trigonometric equations from basic to advanced, with solutions and easy-to-use authoring options. Considered are all trigonometric and arc-trigonometric functions. A variety of solution methods is applied, including universal substitution, formulas of product and addition of trigonometric functions, power reduction, multiple argument, shift of argument, and more. The program enables users to select problems by complexity and solution methods and create math tests, homeworks, quizzes and exams of varied complexity in a minute. The program generates 20 variant tests around a constructed example.
Publisher: EMTeachline Software|
Date:
10-10-2004 | Size: 4314 KB |
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EMSolution Trigonometry Equations short
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License:
Shareware |

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This bilingual training program offers 19292 of fully explained step by step solutions of trigonometric equations together with test authoring tools. Problems of 11 levels of complexity vary from basic elementary tasks to advanced trig equations. All trigonometric and arc-trigonometric functions are included. Solution methods include universal substitution, formulas of product and addition of trigonometric functions, power reduction, multiple argument, shift of argument, and more. Each solution step is provided with the corresponding objective, definition, rule and proof of the underlying math formulae or theorem.
Publisher: EMTeachline Software|
Date:
10-30-2004 | Size: 3840 KB |
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EMSolution_Algebra_Equations
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License:
Shareware |

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This bilingual program offers 38558 of fully explained step by step solutions of algebraic equations together with test authoring tools. Problems of 11 levels of complexity vary from basic to advanced: linear, quadratic, biquadratic, reciprocal, cubic, high degree and complex fractional equations. Fully explained step by step solutions. Each solution step is provided with the corresponding objective, definition, rule and proof of the underlying math formulae or theorem. Tutoring material is available in two languages and is always under hand. Special options help teachers create quizzes, tests, variant tests, exams and homeworks of varied complexity and develop problem solving lesson plans.
Publisher: EMTeachline Software|
Date:
10-11-2004 | Size: 3695 KB |
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Linear Algebra
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License:
Shareware |

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Performs computations associated with matrices, including solution of linear systems of equations (even least squares solution of over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finding the determinant, trace, inverse, adjoint, QR or LU factors, eigenvalues and eigenvectors, establish the definiteness of a symmetric matrix, perform scalar multiplication, transposition, shift, create matrices of zeroes or ones, identity, symmetric, general, random matrices, etc..
Publisher: Orlando Mansur|
Date:
12-05-2004 | Size: 2277 KB |
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.NET Matrix Library
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License:
Shareware |

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The Bluebit .NET Matrix Library provides classes for object-oriented linear algebra in the .NET platform.
It can be used to solve systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalues and eigenvectors problems, and singular value problems. Also provided are the associated matrix factorizations such as Eigen, LQ, LU, Cholesky, QR, SVD.
The above functionality is present for both real and complex matrices. Two analogous sets of classes are provided for real and complex matrices, vectors and factorizations.
While exposing an easy to use and powerful interface, the Bluebit .
Publisher: Bluebit Software|
Date:
15-01-2005 | Size: 3573 KB |
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20sim Viewer
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License:
Freeware |

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20-sim is an advanced modeling and simulation package for Windows. With 20-sim you can simulate the behavior of dynamic systems, such as electrical, mechanical and hydraulic systems or any combination of these. 20-sim models may use iconic diagrams, bond graphs, block diagrams as well as differential equations. Used in mechatronics, control engineering, robotics, mechanical engineering, hydraulics etc. From the same lab as Tutsim..
Publisher: Controllab Products BV|
Date:
20-10-2008 | Size: 0 KB |
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MathCalc
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License:
Shareware |

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MathCalc is a handy mathematical calculator as well as easy-to-use 2D graph plotter. The program has a friendly user interface, easy to learn and comfortable to operate. MathCalc can work with two modes: the calculator and the graph plotter mode.
You can calculate mathematical expressions, trigonometric, hyperbolic or logarithmic functions. For entering formulas, you can use as a keyboard as "floating" panels. MathCalc allows saving formulas in the Formula List in the form of "Formula Name = Formula". Working with the Formula List, you can use substitution variables (the characters from "A" to "Z") instead of numbers.
Publisher: YPS software|
Date:
02-09-2005 | Size: 965 KB |
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KonstSolver
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License:
Shareware |

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KonstSolver is a high-performance vector and matrix library for .NET (C#, C++ and VB), thread based, 100% managed code. Parallel LU algorithm for solving dense system of linear equations Ax=b provides amazing speedup on multicore and multiprocessor computers. KonstSolver allows the following parallel matrix/vector operations: add, substract, multiply vector and/or matrix, divide by constant, etc.
Many of modern PCs and servers have multicore or multiprocessor hardware available. But sequential algorithms cannot be run in parallel without using special techniques. It is necessary to separate a code to subtasks and run them on different threads.
Publisher: KonstResearch|
Date:
25-01-2008 | Size: 423 KB |
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Talmagi
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License:
Shareware |

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Using keen logic and problem-solving skills, you'll face multiple math problems that are set up crossword-style. The math equations are set up horizontally, while a set of numbers in glass-breakers overlap multiple problems vertically. By moving the numbers in the beakers up or down, try to find the right configuration to solve all of the equations.
The operation of the game is simple. Handsome photo-quality graphic and a game focused on the gameplay. With the build-in editor, you can also design new puzzles..
Publisher: dmagic Software Development|
Date:
07-01-1999 | Size: 1864 KB |
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DeadLine
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License:
Freeware |

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DeadLine is an useful program, especially as an educational support, offering visual indications about the number of roots of an equation and a very precise estimation of those roots.
The freeware solves equations graphically and numerically. It displays the graph of the function and a list of the real roots of the equation. It also includes the option to evaluate the function and the first two derivatives, find extrema of the function and integrate numerically. You can even obtain the first two derivatives. Save the results provided by DeadLine and even create projects for future use.
While there is no flawless method for solving equations, the program combines the most successful methods in order to deliver you the right answer.
Publisher: Ionut Alex. Chitu|
Date:
08-12-2004 | Size: 1300 KB |
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CalcSharp
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License:
Shareware |

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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 you enter a new number you lose sight of the previous
one. And if you make a mistake in the middle of a long expression, you have
to start all over. In CalcSharp, you can see all of what you are calculating,
and expressions can easily be edited.
Features:
- Evaluate mathematical expressions step by step
- Large number of built-in functions and operators
- Large number of predefined mathematical, physical constants
- Supports fractions, decimal, hexadecimal, octal and binary numbers
- Ability to express angles in degrees, radians, or grads
- Works with "Infinity" and "Not-a-number"
- User-defined variables
- User-defined functions
- Three kinds of parentheses
- Detail error checking and reporting
- Unlimited size of expressions
- Unlimited depth of nesting
- Expression builder
- Stores expressions in plain or rich text format
- MDI support
- Log successfully calculated expressions and results
- Xcopy installation ( only 100kb in size )
- Tray and hotkey support
- Multilanguage support.
Publisher: Stepsoft|
Date:
08-09-2005 | Size: 100 KB |
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Math Scratch
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License:
Shareware |

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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 over 50 unique rules and guidelines created specifically for Math Scratch by experienced educators, children will be able to master skills that they need in the classroom..
Publisher: |
Date:
06-02-2004 | Size: 2857 KB |
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DataFit
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License:
Shareware |

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DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis and data plotting. What sets DataFit apart from similar curve fitting and regression programs is its ease of use. DataFit is driven by a well-designed graphical interface, so there are no complicated instructions to remember and no programs to write. Data entry is achieved through a standard spreadsheet interface, which supports ASCII and ODBC data source import, as well as cutting and pasting data from the clipboard. With DataFit, you can perform linear or nonlinear regression on data containing up to 20 independent variables.
Publisher: Oakdale Engineering|
Date:
23-01-2005 | Size: 5777 KB |
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EBAS
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License:
Shareware |

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EBAS is a program for balancing chemical equations and stoichiometry calculations. Built in reagent database and concentration and ideal gas calculators simplify solving of all kinds of stoichiometry questions, both textbook and real life ones. To solve most questions it is enough to enter known information - program immediately balances equation, calculates molar masses of all substances, finds out limiting reagents and calculates stoichiometric amounts of all compunds involved. Concentration calculator helps in conversions between volume, mass (or number of moles) and concentrations, while ideal gas calculator helps to convert between mass/number of moles and volume of the gas for any temperature and pressure values.
Publisher: BPP Marcin Borkowski|
Date:
24-11-2005 | Size: 392 KB |
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MathAid SAT. Math Practice
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License:
Demo |

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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 of basic concepts, interactive examples, and standard problems with randomly generated parameters. The self-test system allows selecting topics and length for a test, saving test results, and getting the test review. Topics covered: factors and multiples, fractions, mixed numbers, ratios and proportions, percent, exponents and radicals, operations with polynomials, factoring polynomials, roots of polynomial equations, rational expressions, solving linear equations, solving linear inequalities, solving equations involving absolute values, solving inequalities involving absolute values, the distance formula, the midpoint formula, slope of a line, equations of straight lines, functions and graphs, linear functions, systems of two linear equations in two variables, parallel lines, angles of a convex polygon, congruent triangles, quadrilaterals, similarity, right triangles, trigonometry, circles (arcs and angles), areas of plane figures, solids, sequences and series, counting principles, basic probability theorems, mean, median, mode.
Publisher: MathAid, LLC|
Date:
14-04-2006 | Size: 668 KB |
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LeoCalculator
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License:
Shareware |

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LeoCalculator is an application for performing calculation of mathematical expressions that could include not only basic operations but also functions and brackets.
Edit box "Expression" has to contain a string of mathematical expression that is supposed to be calculated.
It can contain:
numbers in with or without decimal point and with or without a power of 10 like 1.2e-2 or 3.E3;
pi in this application is equal to 3.141592653;
basic mathematical operations +,-,*,/;
power of grade operation ^ used like 2^3 = 8;
brackets determining order of operation execution;
major functions: sin,cos,tan,asin,acos,atan,ln,log10,exp,pow10,abs,sqrt.
Publisher: LeoKrut|
Date:
01-03-2006 | Size: 234 KB |
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ODEcalc
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License:
Freeware |

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ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x.
Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non-linear, implicit, and any order. Source code included ... it's short! Great teaching tool! Helps students understand difference in BVP and IVP plus their importance in solving practical ODEs. ODE and algebraic system of equations may be solved using the methodology in this demo.
Publisher: Optimal Designs Enterprise|
Date:
24-09-2008 | Size: 2077 KB |
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AxGraf
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License:
Shareware |

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AxGraf is allows to create and to debug the computing programs and output a plots in JPEG files. AxGraf to realize JScript and VBScript interpreters.You may to plot a numeric data to the inner graphic editor. There is provided an opportunity to include development mathematical libraries AxGraf have included short assistent for JScript and VBScript.The syntax-highlighting editor..
Publisher: AxisPackage Software|
Date:
09-12-2002 | Size: 1063 KB |
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MathProf
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License:
Shareware |

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MathProf is an easy to use mathematics program within approximately 180 subroutines. MathProf can display mathematical correlations in a very clear and simple way. The program covers the areas Analysis, Geometry, Algebra, Stochastics,Vector algebra.MathProf helps Junior High School students with problems in Geometry and Algebra. High School and College students, seeking to expand their knowledge into further reaching mathematical concepts find this program very useful as well..
Publisher: ReduSoft Ltd.|
Date:
01-07-2006 | Size: 10058 KB |
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UltimaCalc
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License:
Shareware |

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UltimaCalc is a scientific and mathematical calculator designed to occupy minimum screen area, making it immediately available for use. UltimaCalc can stay on top of other windows. Type a calculation as plain text, evaluate it, maybe edit it and re-calculate. Has a comprehensive context-sensitive help system.
Calculates to 38 digit precision. The display can be limited to just 8, 12 or 16 digits, and digits grouped for readability. Two 'scientific' view modes show numbers always in exponent format. The 'engineering' mode uses suffixes such as k (kilo) and M (mega). View results in hexadecimal and as ratios.
Publisher: UltimaCalc|
Date:
14-06-2006 | Size: 3112 KB |
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Chaoscope
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License:
Freeware |

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Renders 3D strange attractors - 5 rendering modes : Gas (monochrome), Liquid (monochrome plus adaptive opacity), Light (two color gradients added together), Plasma (gradients plus adaptive opacity) and Solid (depth lighting with shadows and specular highlights). 11 equations : Icon, IFS, Julia, Lorenz, Lorenz-84, Pickover, Polynomial Type A, B, C, Polynomial Sprott and Unravel. All attractors parameters are editable in real-time..
Publisher: Chaosoft|
Date:
30-07-2004 | Size: 2198 KB |
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Aurora
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License:
Shareware |

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Aurora lets you use LaTeX to enter mathematics in word processors, presentation programs, and just about anywhere else. It makes sure that your formulas look good, print prettily, and play nice with the rest of the text. Aurora takes care of the little things like numbering equations and positioning them on the page, and stays out of your way the rest of the time..
Publisher: Elevator Lady Inc.|
Date:
14-06-2007 | Size: 3246 KB |
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BMP EMF Grapher
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License:
Freeware |

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BMP EMF Grapher - drawing 2-D mathematical freeware with BMP, EMF, CSV export and CSV import. This software can calculate, draw and exports 2-D mathematical functions and their combinations to the BMP, EMF, and CSV formats and also imports external CSV files to draw graphics to export them to BMP or EMF format..
Publisher: BMP EMF GRAPHER|
Date:
15-06-2005 | Size: 288 KB |
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PreAlgebra ActivityMaker
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License:
Shareware |

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PreAlgebra ActivityMaker creates instant, customized worksheets for over 2 dozen pre-algebra topics, including solving equations, simplifying functions, graphing lines, graphing points, statistics, function tables, slope and intercepts, reading graphed points, and much more. Varying levels of difficulty and specific math skills can be selected for each generated worksheet. The program can print custom graph papers as well as quadrant-graph worksheets. Create multiple choice, fill-in, or matching quizzes. Fun worksheets such as graphing secret pictures and equation riddle sheets can be created instantly.
Publisher: Gepeto Software|
Date:
20-10-2003 | Size: 2700 KB |
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EMTask_Trigonometry
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License:
Shareware |

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Test authoring mathematics software offers 168767 trigonometric problems from basic to advanced, with solutions and easy-to-use authoring options. Considered are all trigonometric and arc-trigonometric functions. Computational problems, transformation and evaluation of trigonometric expressions, proofs of trigonometric identities and solutions of trigonometric equations. A variety of solution methods is applied, including universal substitution, formulas of product and addition of trigonometric functions, power reduction, multiple argument, shift of argument, and more. The program enables users to select problems by complexity and solution methods and create math tests, homeworks, quizzes and exams of varied complexity in a minute.
Publisher: EMTeachline Software|
Date:
10-10-2004 | Size: 10400 KB |
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Jep.Net
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License:
Shareware |

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Jep.Net is a library for parsing and evaluating mathematical expressions. With this package you can allow your users to enter an arbitrary formula as a string, and instantly evaluate it. Jep.Net supports user defined variables, constants, and functions and features a fully configurable parser as well as a powerful component architecture. A number of common mathematical functions, operators and constants are included.
Features:
* Small size (99kb as dll)
* Fast parsing and evaluation
* Includes many common math functions and operators (50+)
* Supports Boolean expressions
* Extendable and configurable architecture
* Support for strings, arrays and complex numbers
* Support for implicit multiplication
* Allows declared and undeclared variables
* Supports Unicode characters
* Extensive documentation.
Publisher: Singular Systems|
Date:
15-06-2009 | Size: 80 KB |
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Algebrus
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License:
Shareware |

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Powerful and extensible computer system for scientific and technical calculations. No matter if you are a school student or recognized scientist, Algebrus serves your needs. It is easy to use and interactive means of solving problem in various areas of expertise. Console based scientific calculator, 2D and 3D graphs plotter, differential, algebraic and polynomial equation solver, unit converter, physical constants reference, statistical analysis, data fitting, programming environment, and many more. Or just simple “evaluate-while-typing” calculator for your everyday arithmetics. If it doesn’t have something needed, you can use built-in integrated syntax-highlighted XPascal programming environment to create your own routines and libraries, define your own types and operators.
Publisher: Astrise Corporation|
Date:
01-08-2006 | Size: 2887 KB |
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Visual Lottery Analyser
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License:
Shareware |

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Visual Lottery Analyser is state-of-the-art lottery analysis software with many unique features. Work with almost all lottery games in the world. Program use new innovative analysis methods like visual drawings analysis, use geometry with special Ticket View for showing lottery game view at hand, use also colors to differentiate between special numbers groups. Everything is for better and faster understanding how you games and their number s goes in the real. Whether you are professional player or beginner here you will find everything that you need to play, analyze, calculate and keep statistics of your lottery games.
Publisher: Sprintbit Software|
Date:
18-05-2008 | Size: 8350 KB |
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Matrix ActiveX Component
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License:
Demo |

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The Matrix ActiveX Component is a useful tool that can simplify the use of matrix operations for mathematical computations in application development.
It provides for matrix operations such as addition, subtraction, multiplication, inversion, transpose, and computation of determinant, LU and Cholesky decompositions. Advanced edition additionally supports QR and Singular Value (SVD) decompositions, Eigenvalue and Eigenvector computation for symmetric and non symmetric matrices.
Advanced II edition now supports operations with complex matrices.
The Matrix ActiveX Component delivers all the speed, numerical stability, robustness and scalability you could ask for, significantly reducing development time and allowing you to focus on the actual goals of your application.
Publisher: Bluebit Software|
Date:
01-03-2004 | Size: 467 KB |
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Jep
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License:
Shareware |

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Jep is a Java library for parsing and evaluating mathematical expressions. With this package you can allow your users to enter an arbitrary formula as a string, and instantly evaluate it. Jep supports user defined variables, constants, and functions. A number of common mathematical functions and constants are included.
Features
* Small size (only 270KB as jar archive)
* Fast evaluation
* High precision using BigDecimals
* Includes common math functions and operators
* Supports Boolean expressions
* Extendable and configurable architecture
* Support for strings, vectors and complex numbers
* Support for implicit multiplication
* Allows declared or undeclared variables
* Java 1.
Publisher: Singular Systems|
Date:
30-11-2008 | Size: 2253 KB |
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Universal
Explorer
Powerful windows
explorer file
manager and
viewer.
Disk
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Analyses
hard disk space and collects statistics.

Web
Data Mining
Extract
information from web. Download tools, data grabber.

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