Software Demo

DataFit by Oakdale Engineering

DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis & data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations. Results include customizable 2D/3D plots, as well as detailed fit information. Export code in BASIC or C to use an equation in a user written program. Easy to learn and use.

science fitting math datafit curve statistical

Sound Generator by Oleg Ya. Shmelyoff

The audio frequency sinusoidal signal generator v.2.71 is intended for adjusting and measuring parameters of audio equipment. Independent channels frequency and amplitude controls. A step of frequency setting is 0.0001 %; level - 0.1 dB; phase - 0.1 degree. The minimum coefficient of nonlinear and intermodulation distortion, precision and stability of a frequency are limited only to quality of the used sound card.

signal frequency audio signal generator generator

Realsoft 3D by Realsoft Graphics Oy

Realsoft 3D is a complete solution for high end 3D-production. It is a full featured modeling, rendering, animation and simulation software 'Realsoft 3D introduces dozens of exciting innovations, all accessible through a very carefully designed, intelligent, and user-friendly interface .Realsoft 3D is designed to meet the requirements of today's 3D artist who requires extreme performance through an easy to use, productive user interface.

subdivision nurbs particle animation morphing ray tracing

Multipurpose Calculator - MultiplexCalc by Institute of Mathematics and Statistics

MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator. It embodies generic floating-point routines, hyperbolic and transcendental routines. It contains more than 100 mathematical functions and constants to satisfy your needs to solve problems ranging from elementary algebra to complex equations.

expression desktop calculator calculator multivariable multiplexcalc scientific calculator

Visual Optim by GraphNow

Use Visual Optim to implement one dimension searching, linear programming, unconstrained nonlinear programming and constrained nonlinear programming.Use Visual Optim to implement one dimension searching, linear programming, unconstrained nonlinear programming and constrained nonlinear programming.

linear programming nonlinear programming

Fast Statistics for Excel by FateSoft

Fast Statistics is an easy to use Statistical and Graphical Analysis tool for MS Excel , it can work as an Excel add-in, perform from basic data manipulations to the most advanced statistical analyses and produce sophisticated reports and charts. This is a ideal tool for Six Sigma, descriptive statistics, ANOVA, regression, dummy regression, intelligent data input, factor analysis, nonlinear regression, box plots, nonparametric tests

box plots add-ins nonlinear regression intelligent data input regression descriptive statistics

LAB Fit Curve Fitting Software by Wilton Pereira da Silva

The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit you are able to: 1) Treat similar data; 2) Treat non-similar data; 3) Determine propagated error; 4) Plot 2D and 3D graphs; 5) Execute math calculations (system of equations, roots of function, etc); 6) Curve Fit (almost 500 functions at the library, with 1 and 2 independent variables, functions finder, rejection of data).

graph multivariate digitizer statistics regression curve

LERSUS by DELFI Software

Authoring and E-learning tool LERSUS enables the author to create high-quality, well structured, and interactive content using the convenient, instinctively understandable, and functional editor. LERSUS supports a wide range of formats, standards, and learning management systems. The content created is descriptive, universal, and completely meets your requirements.

e-learning knowlege lersus use developing

Visual Stats by GraphNow

Implement data analysis and multivariate statistical analysis. 1. Probability analysis. 2. Compute descriptive statistics of selected data. 3. Frequency analysis. 4. Compare means and variances. 5. Variance analysis. 6. Univariate linear regression and multivariate linear regression. 7. Linear curve fitting and nonlinear curve fitting. 8. Excel-like data editor is easy to use.

multivariate statistics analysis regression anova statistics nonlinear regression

Fair-Sound Audio DSP Plug-ins by Jiangming Huo

When you turn down the volume of audio, the low and high frequency harmonics are nonlinear distortion because our ears are sound pressure sensitive and nonlinear instruments, so you can feel that the low and high frequency harmonics become thin and weak even you are replaying a very hi-fi music. But Fair-Sound Audio DSP Plug-ins adopts superexcellent filters, thereby provides hi-fi listening effect at the condition of even very small volume.

audio hi-fi hi-fi audio volume effect

Page 1 out of 3    1 2 3