Determinant
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...
Platforms: Windows
License: Shareware | Cost: $35.00 USD | Size: 1.21 MB | Download (206): Matrix ActiveX Component Download |
Scientists, engineers, students, and others are programming with Omikron Basic since 1985. Read about the benefits of this easy to learn programming language.Omikron Basic was originally developed in the 80s to be used on ATARI computers. After that, it was mainly used by scientists and engineers...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Download (107): Omikron Basic Download |
VMatrixLib is a little, handy, Java matrix library which implements a set of utility functions (such as calculus of the determinant of a matrix, calculus of the rank, inverse matrix, and many others..) that anyone who have to use matrices needs.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 23.84 KB | Download (50): VMatrixLi Download |
%inside_triangle is used to check if a point P is inside%the triangle P1P2P3 or not.%%Inputs: P, P1, P2 and P3 are vectors of length 2 or three of the% form [x y z] or [x y]%%Output: True%True=1 => P is on or inside P1P2P3%True=0 => P is outside P1P2P3%%Example:%True=inside_triangle([0.5 0.5],[0...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): inside triangle Download |
Find the circle that passes through 3 non-collinear points. Uses a fast analytical method based on finding the intersection of the bisectors of 2 of the line segments. Avoids divide by zero errors in all cases. Faster than determinant methods.Tested under MATLAB 7.5 but should work on previous...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): calcCircle Download |
Matrix permanent calculated using the fast Ryser Algorithm.Uses the Ryser Formula to calculate the permanent of a matrix. It is O((n^2)(2^n)) which is much faster than the naive algorithm O(n!n). The determinate of a matrix is defined as the analog of determinant where the signs ofeach term in...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (42): Matrix Permanent using Ryser Algorithm Download |
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...
Platforms: Windows
License: Shareware | Cost: $15.00 USD | Size: 2.22 MB | Download (267): Linear Algebra Download |
The first package for multi-precision floating point arithmetic in Excel 97/2000, with 160 functions for arithmetic, trigonometric, logarithm, exponential, hyperbolic calculus. Linear Algebra: System resolution with Gauss-Jordan algorithm (also in a didactic step-by-step method). Gauss-Seidel...
Platforms: Windows
License: Freeware | Size: 700 KB | Download (231): Xnumbers2 Download |
" Matrix calculator Pro " is a practical math tool to calculator matrice. As you see, it's easy, various, and effectual. Its price is only $49.90. Download and try it.
Function:
-Matrix inverse.
-Matrix transpose.
Largest component.
Smallest component.
Matrix or vector...
Platforms: Windows, *nix
License: Shareware | Cost: $49.90 USD | Size: 617.78 KB | Download (503): Matrix Calculator Pro Download |
PDL::MatrixOps Perl module contains some useful Matrix operations. SYNOPSIS $inv = $a->inv; $det = $a->det; ($lu,$perm,$par) = $a->lu_decomp; $x = lu_backsub($lu,$perm,$b); # solve $a x $x = $b PDL::MatrixOps is PDLs built-in matrix manipulation code. It contains utilities for many...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (107): PDL::MatrixOps Download |
Math::Symbolic is a Perl module for symbolic calculations. SYNOPSIS use Math::Symbolic; my $tree = Math::Symbolic->parse_from_string(1/2 * m * v^2); # Now do symbolic calculations with $tree. # ... like deriving it... my ($sub) = Math::Symbolic::Compiler->compile_to_sub($tree); my...
Platforms: *nix
License: Freeware | Size: 102.4 KB | Download (102): Math::Symbolic Download |
WFMath is a math library that focus on geometric objects. Thus, it includes several shapes (boxes, balls, lines), in addition to the basic math objects that are used to build these shapes (points, vectors, and matrices). Most of the library classes can be divided into two sorts. The first...
Platforms: *nix
License: Freeware | Size: 409.6 KB | Download (92): WFMath Download |
Math::Symbolic::MiscAlgebra contains miscellaneous algebra routines like det(). SYNOPSIS use Math::Symbolic qw/:all/; use Math::Symbolic::MiscAlgebra qw/:all/; # not loaded by Math::Symbolic @matrix = ([x*y, z*x, y*z],[x, z, z],[x, x, y]); $det = det @matrix; @vector = (x, y, z);...
Platforms: *nix
License: Freeware | Size: 102.4 KB | Download (126): Math::Symbolic::MiscAlgebra Download |
Math::Matrix can multiply and invert Matrices. The following methods are available: new Constructor arguments are a list of references to arrays of the same length. The arrays are copied. The method returns undef in case of error. $a = new Math::Matrix ([rand,rand,rand],...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (134): Math::Matrix Download |
Easy Fractal is an interactive picture generating program so easy to usethat almost anybody can conjure richly colored and aesthetically pleasing motifsand structures onto their computer screen. The program works with different iteration formulas, which calculate the so-called Mandelbrot and...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Download (92): Easy Fractal Download |
Matrix calculator for basic matrix operations and matrix decompositions. 1. Basic matrix operations: +, -, .*, *, ', determinant, inverse, rank etc. 2. Matrix decompositions: LU decomposition, QR decomposition. Implement basic matrix operations and matrix decompositions. 1. Basic matrix...
Platforms: Windows
License: Shareware | Cost: $30.00 USD | Size: 1.92 MB | Download (160): Visual Matrix Download |
It is one of the most powerful math tools there is. It gathers between the simplicity and ease of use of a simple calculator and the ability to solve complex math procedures.
Here is a brief description of the exciting capabilities of mathwizard:
1. Matrices :
>For real and complex...
Platforms: Windows, Windows 7, Windows Server
License: Shareware | Cost: $9.99 USD | Size: 539.06 KB | Download (122): Mathwizard Download |
Microsoft Project Recovery Free is a very powerful, highly effective and yet deceptively simply utility for recovering damaged and corrupted Microsoft Project files. Project is used by hundreds of thousands of businesses and professionals around the globe, however files can become damaged for a...
Platforms: Windows
License: Freeware | Size: 1.31 MB | Download (58): Microsoft Project Recovery Free Download |
MhcFS2 - engineering calculator (v.1.1). Calculates also integrals, the sums, derivatives;
solve LSE, ODE, LSDE; finds roots, determinant; inverting of matrix. interpolation with splain.
Complete source codes are applied
Platforms: Windows
License: Freeware | Size: 532 KB | Download (44): MhcFS2 Download |
CR80E - Scientific calculator for Windows. 123 functionalities.
Date, normal and binomial distribution calculations.
Mean and ratio confidence interval estimation.
Determinant, combinatory, lcm, gcm.
User's Manual in PDF format.
Platforms: Windows
License: Shareware | Cost: $9.00 USD | Size: 2.12 MB | Download (52): Scientific Calculator CR80E Download |