EASY-FIT Express screenshot. free demo.   
 Example: BearShare • Top 1000
• Smart reviews

Home > Software > Education > Mathematics > EASY-FIT Express 1.0 > Screenshot

EASY-FIT Express 1.0

Solves constrained nonlinear parameter estimation problems (nonlinear regression, data, curve and surface fitting) and computes statistical analysis
Model functions are defined in a modeling language called PCOMP and are interpreted and evaluated during runtime. 
 General: Arbitrary fitting criteria depending on parameters to be estimated,  additional nonlinear equality or inequality constraints, and optionally on a second independent model variable
 Numerical routines: Gauss-Newton-type SQP methods, automatic differentiation, alternative norms (sum of absolute values, maximum of absolute values), confidence intervals for estimated parameters, correlation and covariance matrix, identification of significance levels for estimated parameters
 User interface: 'Find' and 'Filter' commands, extensive report and graphics facilities, also for Gnuplot, 3D plots for two model variables (surface fitting), in- and output of data from and to text or Excel files 
 Limitations: 30 fitting criteria and data sets, 100 model variables, 2,000 time values, 3,000 experimental data, 200 linear or nonlinear constraints
 Modeling language (PCOMP) : Highly flexible statements depending on parameters to be estimated, tabulated data, splines, linear and piecewise constant interpolation
 Implementation: Numerical routines in Fortran executable outside of the GUI, GUI in VBA,  Microsoft Access 2007 run-time version included, database with 240 examples, Windows XP or Vista (contact the author for Win 2K version

Similar software:
  • DataFit 9.0 — DataFit is a tool for performing 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.
  • DataFitting 1.7.10 — DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting).
Find all software similar on EASY-FIT Express 1.0

Similar smart reviews:
  • TurboZip Express 7.1, Easy Zip Everywhere! — Zipping files is one of the necessary things for dealing with files (actually, you ALWAYS deal with files when working on a computer). Today, with our huge disks, 2 Gb flash sticks and broadband Internet channels, Zip still matters as a tool of organizing file transfers (you definitely would not be happy, if somebody asked you…
  • FindGraph - a powerful graphing and curve-fitting tool for all your graph-related needs — As an engineer, a scientist of a student of a technical college, you probably deal with graphs a lot more often than you’d like to. However, graphs are an integral part of any technical discipline, and it takes time to learn to plot, compare and read them quickly. If you are looking for a software tool that will…
Find all smart reviews similar on EASY-FIT Express 1.0

Home > Software > Education > Mathematics > EASY-FIT Express 1.0 > Screenshot

See software by tags:
Seo rank checker
Forex equis
Fast multithreaded queue
see also:
MP3 RM Converter
Butterflies Screensaver
OST Conversion to PST
See software by tags:
Sound device
Kids password
Iso editor utility

Copyright © 2001—2016 3d2f