This is the free Version of my popular kids calculator. Its easier to use than windows calc and more compact.
A curve fitting program: Lorentzian, Sine, Exponential & Power series are available models to match your data. A Lorentzian series is recommended for real data especially for multiple peaked data. Another improved productivity example.
Downloads: 41792 - Freeware - Download Now
Visual Kalman Filter " is a visual math tool to simulate Kalman filter for linear or nonlinear system. Only three steps you need do,and you'll get the curve and the estimated results.. Its price is only $49.95.
Downloads: 41680 - Shareware - Download Now
Simplifies Algebra expressions and equations and tells you how its done.
Downloads: 43089 - Shareware - Download Now
Rt-Plot is a tool to generate Cartesian X/Y-plots from scientific data. You can enter and calculate tabular data. View the changing graphs, including linear and non linear regression, interpolation, differentiation and integration, during entering.
Downloads: 41570 - Shareware - Download Now
Function Grapher is an easy-to-use software for 2D, 2.5D and 3D function graphing, animation and table data visualization.
Downloads: 41298 - Shareware - Download Now