Published by Orlando Mansur
Linear Algebra 2 -  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,...


(66/0) download
Multiple Integration 1.00 -  Multiple Integration performs numerical multiple integration. The limits of integration need not be constants. MULTIPLE INTEGRATION is an easy to use, intuitive program to numerically perform definite multiple integration. You can predefine constants and specify the error bound for the results. Handles a wide variety of functions, including... (9/0) download
Maxima and Minima 1.00 -  Finds the relative maxima and minima of functions of several variables in a given interval. You control the maximum error in the computations. Intervals may be explored in search of multiple solutions. Finds the relative maxima and minima of multivariable functions in a given interval. It can fully explore defined intervals to search for... (4/0) download
Systems of Nonlinear Equations 1.00 -  Numerically solves systems of simultaneous nonlinear equations. It can fully explore defined intervals to search for multiple solutions or quickly find solutions starting with random seeds. System of Nonlinear Equations numerically solves systems of simultaneous nonlinear equations. It can fully explore defined intervals to search for multiple... (33/0) download
Ordinary Differential Equations 1.00 -  Solves boundary-value or initial-value problems involving nonlinear or linear ordinary differential equations of any order, or systems of such. The conditions may also be linear or nonlinear. The solution will be a finite power or trigonometric series. You have one-click control of the graph with zooming, panning, centering, etc. The solution... (22/0) download