Linear Algebra

Description

Linear Algebra performs computations associated with real 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 and 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 or general matrices.

1. OutlineART 1
   OutlineART is a useful tool to transform words and symbols into vector-contour. It can be applied in AutoCAD wordprocessing.
2. Linear Systems 1
   The program gives a complete, step-by-step solution of the following problem: a 2x2 linear system (two equations, two variables) or 2x3, or 3x2, or 3x3, or 3x4, or 4x3, or 4x4 linear system. Find its solution set by using the Gauss-Jordan elimination method.
3. Systems of Nonlinear Equations
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4. IDautomation Linear Image Generator 2005j
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