Lorentz Transformation Equations
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.
Platforms: Windows
License: Freeware | Size: 303 KB | Download (304): LineQ Download |
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.
Platforms: Windows
License: Freeware | Size: 22 KB | Download (104): Diaphontein Solver Download |
This calculator allows you to enter equations as you would write them on paper, for example - 17-(9*8) - 7 + 34.23 - but where this calculator really shines is in the "steps" box, there it will show you how it solved the equation step by step. Advance features display the result in hexadecimal,...
Platforms: Windows
License: Freeware | Size: 704 KB | Download (165): Metalogic Calculator Download |
MediaUtil is a free 100% Java Jpeg/Exif lossless image transformation library (LLJTran) for doing different types of rotations, transformations, and cropping all of which are lossless. Another function of the library is extraction and modifying of exif headers including exif thumbnail...
Platforms: Windows, *nix
License: Freeware | Size: 555 KB | Download (331): MediaUtil Download |
This calculator allows you to enter equations as you would write them on paper, for example - 17-(9*8) - 7 + 34.23 - but where this calculator really shines is in the "steps" box, there it will show you how it solved the equation step by step. Advance features display the result in hexadecimal,...
Platforms: Windows
License: Freeware | Size: 704 KB | Download (135): Fast Directory Submitter Download |
Hydrate is a Java tool that provides for fast efficient and error-free transformation of data between three different representations: relational databases, objects in an object-oriented programming language and extended markup language (XML). Each of these representations has its strengths and...
Platforms: *nix
License: Freeware | Size: 7 MB | Download (90): Hydrate Download |
XML Hammer application is a free and open-source tool that simplifies elementary XML actions like checking for well-formedness, validation, transformation and xpath searches using any JAXP implementation. After all these years of XML, it is still relatively difficult to simply validate or...
Platforms: *nix
License: Freeware | Size: 4.2 MB | Download (90): XML Hammer 1.0 Download |
Mathomatic is a highly portable, general purpose symbolic math program that can solve, simplify, combine, differentiate, integrate, and compare algebraic equations. It can do standard, complex number, and polynomial arithmetic. Mathomatic is extremely easy to use and has pretty colored, easily...
Platforms: *nix
License: Freeware | Size: 122.88 KB | Download (99): Mathomatic Download |
Math::Polynomial::Solve is a Perl module to find the roots of polynomial equations. SYNOPSIS use Math::Complex; # The roots may be complex numbers. use Math::Polynomial::Solve qw(poly_roots); my @x = poly_roots(@coefficients); or use Math::Complex; # The roots may be complex numbers....
Platforms: *nix
License: Freeware | Size: 15.36 KB | Download (116): Math::Polynomial::Solve Download |
KAlgebra is a MathML-based graphic calculator, thought to bring to the user its power by solving expressions written in MathML or calculating converted common equations to MathML. Whats New in This Release: ExpressionEdit improved in many ways: - History added - Highlighting for MathML...
Platforms: *nix
License: Freeware | Size: 675.84 KB | Download (187): KAlgebra Download |
Kettle comes from Kettle ETTL Environment is a meta-data driven ETTL (Extraction, Transformation, Transportation, and Loading) tool. This means that no code has to be written to perform complex data transformations. It is possible to create plugins to do custom transformations or access...
Platforms: *nix
License: Freeware | Size: 69.2 MB | Download (144): Kettle Download |
Modest Ordinary Differential Equation Library is a C++ library to model rate equations. MODEL is a numeric simulation library written during my PhD to simulate systems of rate equations describing Vertical Cavity Surface Emitting Lasers (VCSELs). I decided to write one myself after looking at...
Platforms: *nix
License: Freeware | Size: 2.5 MB | Download (154): Modest Ordinary Differential Equation Library Download |
PETSc is a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. PETSc library employs the MPI standard for all message-passing communication. PETSc is easy to use for beginners. Moreover, its careful...
Platforms: *nix
License: Freeware | Size: 9.8 MB | Download (110): PETSc Download |
Ch from SoftIntegration, Inc. is a superset of C interpreter. It is the most complete C interpreter in existence for scripting, plotting and numerical computing. It supports 1990 ISO C Standard (C90), major features in C99, classes in C++, POSIX, X11/Motif, OpenGL, ODBC, XML, GTK+, Win32, CGI,...
Platforms: Mac
License: Freeware | Size: 6.6 MB | Download (115): Ch Standard Edition Download |
Slopinator is a basic application that solves some of the most tedious and boring equations including the quadratic formula and others.
Platforms: Mac
License: Freeware | Download (113): Slopinator Download |
Basically an equation editor, however not focused over one single equation, but you can write your mathematical artwork over several pages. You can easily move and copy your equations and expressions by mouse touch. Illustrate your equations using hand-drawing tools. Use symbolic calculator and...
Platforms: Windows
License: Freeware | Size: 681.9 KB | Download (232): Math-o-mir Download |
Free tool to record progress of your plastic surgery transformation. Of course it is possible to use any diary for that, but would you do that if I do not reminder ? Just record your feelings, thoughts, fears related to plastic surgery operation, whether this is liposuction, breast enlargement or...
Platforms: Windows
License: Freeware | Size: 196 KB | Download (115): Plastic surgery diary Download |
fMath Web Editor is the best editor to create and edit equations on web. It has more than 20000 symbols to display and a rich interface. The formula can edited by interface or in MathML or in LaTeX. And is free of charge to use and to distribute.
Platforms: Not Applicable
License: Freeware | Size: 12.12 MB | Download (279): fMath Web Editor Download |
Land surveyors and civil engineers:
o Calculate surveys and manage points, effortlessly
o Run Copan on Windows 2K/XP/Vista/7
o Use it forever and pay nothing
o Choose quadrant bearings or N/S azimuths, and gons or DMS
o Create point files quickly and easily
o Edit...
Platforms: Windows
License: Freeware | Size: 5.44 MB | Download (983): Copan Lite Download |
WDSolve is a black box solver for nonlinear hyperbolic partial differential equations. WDSolve is based on the Wave Digital method, leading to explicit finite difference schemes with superior stability properties.
Platforms: Windows
License: Freeware | Size: 5 MB | Download (441): WDSolve Download |