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SimplexNumerica 8.0.3
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MULTIPLE INTEGRATION is an easy to use, intuitive program to numerically perform definite multiple integration. You may predefine constants and specify the error bound for the results. Handles a wide variety of functions, including trigonometric and hyperbolic functions. Results can be saved or printed. Includes a help file with instructions, example and methodology.
science, mathematics, math, quadrature, multiple integrals, integrals, engineering
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. You may predefine constants and specify the error bound for the results. Handles a wide variety of functions, including trigonometric and hyperbolic functions. Results can be saved or printed. Includes a help file with instructions, example and methodology.
nonlinear equations, equations, math, nonlinear, mathematics, science, simultaneous, engineering
Approximates continuous functions in 1 to 4 independent variables by finite power and/or trigonometric series. The program fits the function exactly at the grid points.
interpolation, science, mathematics, math, engineering, approximation
Approximates tabulated functions in 1 to 4 independent variables by finite power and/or trigonometric series. The program fits the function exactly at the grid points.
interpolation, science, mathematics, math, engineering, approximation
Performs multivariate polynomial regression using the Least Squares method. The program determines the coefficients of the polynomial, the generalized correlation coefficient and the standard error of estimate.
interpolation, science, mathematics, statistics, math, engineering, approximation
Performs linear regression using the Least Squares method. Determines the regression coefficients, the generalized correlation coefficient and the standard error of estimate. Does multivariate regression. Displays 2D and 3D plots.
regression, statistics, math, interpolation, mathematics, science, approximation, engineering