Keyset 1.0.1

Startup Function keys intializer. Some softwares require setting of function keys prior to use. KeySet negates this requirement by setting any of the following keys ON at startup: numlock, caps lock, scroll lock, insert. Works in all vers Windows. Does not write to registry.

See also: set, key, function scroll numlock caps scroll insert

FlatGraph 1.10b2

Plotting functions (usual and parametric) with more possibilities. Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with detailed documentation and examples of work.

See also: FlatGraph, graph, function, plot, expression, research, analysis, tangent, differentiation, derivative, scaling, coordinate, axes

ZGrapher 1.4

This program can graph y(x), x(y), polar, parametric and table-defined functions. Calculus features include obtaining derivatives, equations of tangents and normals, numerical integration, regression analysis. Graphs, coordinate plane axes, coordinate space may be fully customized. Your graphs may be exported to BMP, GIF and PCX pictures.

See also: graphing calculator, plot, graph, function, derivative, integral, tangent, normal, regression analysis, trend, GIF, PCX, BMP

DeadLine 2.30

DeadLine solves equations graphically and numerically. The freeware finds the real roots of an equation, evaluates functions and the first two derivatives extremely fast and accurately, finds extrema of the function. While there is no flawless technique for solving equations, the program combines the most successful methods in order to deliver you the right answer. No more problems on getting your homework done. Meet the DeadLine.

See also: free equation solver, algebra, equation, solver, root finding, homework, math, derivative, evaluate, function, trigonometric, plot, graph, plotter, integrate, derive, parameters

Regression Analysis - DataFitting 1.7

DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values.

See also: datafitting, data, fitting, least squares, curve fitting, nonlinear, non-linear, regression, equation, curve fit, formula, parsing, function