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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.
MathWriter is a java stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae.Schoolteachers and Lecturers will find M ...
Visualizes and studies functions of one variable to find roots, extrema, integral, derivatives, graph. Results can be saved or printed. You can copy the graph to the clipboard. You ...
Performs linear regression using the Least Squares method. Determines the regression coefficients, the generalized correlation coefficient and the standard error of estimate. Does ...
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.
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.