Software Listing of Author : "Orlando Mansur"

	Functions | License: Shareware | Price: 15 |
	Easy to use, intuitive program to visualize and study functions of one variable to find roots, maxima and minima, integral, derivatives, graph. Results, including the graph, can be saved or printed. You can also copy the graph to the clipboard, which you can then paste where you please (Word, Paint, etc.). You have one-click control of the graph with zooming, panning, centering, etc. Includes a help file with instructions, example and methodology Publisher: Orlando Mansur | Date Released: 23-02-2003 | Download Size: 2065 KB | Download Platform: Windows
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	Linear Algebra | License: Shareware | Price: 15 |
	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 Released: 12-05-2004 | Download Size: 2277 KB | Download Platform: Win95, Win98, WinME, WinNT 4.x, WinXP, Windows2000
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