CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting.... [mehr]
ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. The program contains high-performance arithmetic, trigonometric, hyperbolic and transcendental calculation routines. All the function routines therein map directly to Intel 80387 FPU floating-point machine instructions.... [mehr]
Calculator Pro ist ein mathematisch, wissenschaftlicher Windows-Rechner, der umfangreiche mathematische Ausdrücke berechnen kann. Dafür unterstützt er Matrizen-Rechnungen, komplexe Zahlen, das Zeichnen von Diagrammen und Kurven, einfache Animationen, das Umrechen von Einheiten und vieles mehr. Der Calculator Pro basiert auf einem mehr-zeiligen Textfeld, das eine einfache und transparente Handhabung gewährleistet.... [mehr]
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.... [mehr]
CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floating-point routines, hyperbolic and transcendental routines. Its underling implementation encompasses high precision, sturdiness and multi-functionality. With the brilliant designs and powerful features of CompactCalc, you can bring spectacular results to your calculating routines.... [mehr]
SimplexCalc is a multivariable desktop calculator for Windows. It is small and simple to use but with much power and versatility underneath. It can be used as an enhanced elementary, scientific, financial or expression calculator. In addition to arithmetic operation, more than hundred built-in constants and functions can also be used in your expression.... [mehr]
Calculate the percentage of any number out of any number. Add percentage to an amount or calculate a discount percentage. For tip calculation. Figure the selling price after a discount was applied.... [mehr]
Lite version converts several units of lenght. Plus version converts length, weight and capacity measures. By typing a number into box provided will instantly display the results without the user having to search through a confusing menu of choices. Great for mathematical problems, science or travel. Many different uses for this program. Small in price and size - you can't go wrong! A nice little download!... [mehr]
