Equation Grapher is a function-plotting and analyzing program, and Regression Analyzer is an analyzing, and curve-finding program for statistical data.
Data-analysis, and graph plotting tool suitable for students and engineers. Regression analysis, neural network approximation. With graphics editor to easily add and move points.
Is an equation plotter with numerical, and calculus features. It can graph Cartesian functions, relations and inequalities, plus polar, parametric, and ordinary differential equations. [Win95/98/Me/NT/2000]
Is a modeling and simulation program, that can simulate the behavior of dynamic systems, such as electrical, mechanical, and hydraulic systems, or any combination of these. [Win95/98/Me/NT/2000]
Contains three major components: database (data manipulation, comparison, and display), Statistics Wizard (descriptive and comparative statistics, nonparametric tests, correlation, and regression), and Graphics Wizard (creates any kinds of charts).