EASY-FIT ModelDesign 5.13

Klaus Schittkowski in Education \ Science

EASY-FIT ModelDesign 5.13

The system solves constrained nonlinear parameter estimation (nonlinear regression, data, curve and surface fitting) problems based on ODEs, DAEs, PDEs, PDAEs, steady-state systems, Laplace equations, and analytical functions. A statistical analysis provides confidence intervals, correlation and covariance matrix, identification of significant parameters, and allows optimum experimental design. Model equations are defined in a modeling...


   
 
Related Software

CurvFit 6.210 Optimal Designs Enterprise  Mathmatics

CurvFit (tm) is a curve fitting program for Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys data. CurvFit is another improved productivity...

Kintecus 6.80 Ianni Consulting  Science

As of January 2018, the Kintecus simulation software has been cited over 300 peer reviewed high impact factor journals: SCIENCE, JACS, PNAS, J. Phys. Chem.A, NATURE, PCCP, J. Biol. Chem., Plas. Chem. Plas. Proc., Int. J. Chem. It is an Industrial Strength/Research Grade chemical modeling,...

Nonlinear analysis - DataFitting 1.7.29 Institute of Mathematics and Statistics  Mathmatics

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. DataFitting can...

Nonlinear regression - CurveFitter 4.5.30 Institute of Mathematics and Statistics  Mathmatics

CurveFitter 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...

CurveFitter 4.5.20 Institute of Mathematics and Statistics  Applications

CurveFitter 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...

ndCurveMaster for Mac OS 1.3 Tomasz Cepowski  Science

ndCurveMaster was designed to find optimum equations to describe empirical data using a regression method. ndCurveMaster is the first and only program to find the ideal equation to allows the auto fitting of an unlimited number of input variables, for example: y= a0 + a1*x1^(-11) + a2*x3 +...

DataFitting 1.7.10 Institute of Mathematics and Statistics  Mathmatics

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. DataFitting can...

Visual Fitting For Academic 2.3.0 GraphNow  Mathmatics

Math tool for linear, nonlinear curve fitting and surface fitting. 1. Implement curve fitting and graphing of linear models and nonlinear models. 2. Implement surface fitting and graphing of any binary function models. 3. 4d data fitting and graphing. 4. Polynomial fitting and graphing. 5....

OptiVec for Delphi 2006/2007 6.2.1 OptiCode - Dr Martin Sander Software Dev  Misc. Dev. Tools

OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields: 1. Vectorized form of arithmetic operators and math functions. 2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...

OptiVec for Delphi 6 6.2.1 OptiCode - Dr Martin Sander Software Dev  Misc. Dev. Tools

OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields: 1. Vectorized form of arithmetic operators and math functions. 2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular...