MP & Associates
Κατάλογος Επιστημονικού Λογισμικού
Curve Fitting
Στην κατηγορία αυτή των προγραμμάτων περιλαμβάνονται προγράμματα που βοηθούν να βρείτε την συνάρτηση που περιγράφει σωστότερα τα πειραματικά δεδομένα. Αναλυτικά περιλαμβάνονται τα παρακάτω προγράμματα:
BestFit
- Fully automated solution to fit your input data to the best distribution. Includes 18 different distribution types. Goodness of fit measured by chi-square, Anderson-Darling, and Kolmogorov-Smitnov tests. Generates graphs and statitics.
Win
DataTalk CurveFit
- Adds curve fitting capabilities to DataTalk.
DOS
EnzFitter
- Curve fitting software includes 26 pre-defined equations, plus your own. Marquardt or Deming algorithm. Automatic Log Book, standard errors, confidence limits, pKa, ligand binding, exponential decay, first order rate, Hill equation.
DOS
Fast-Fit
- Easy-to-use menu-driven curve fitter that offers new methods including Marquardt, Powell and Deming and Variable Metric method. During fitting each iteration is displayed. Equation editor, weighting and unknowns.
DOS
Fit Kit
- Basic menu-driven curve fitting. Weightted fit, straight line, simple power, Legendre and Chebyshev polynomials, non-linear combinations of delayed, Gaussian and Lorenzian exponentials. Generates derivatives, integrals and fits cubic splines or FFTs.
DOS
Fit-Regression Analysis
- Calibrate using linear and non-linear regression with Excel. Least squares estimation with up to 6 parameters. Results are easily plotted; scatterplots with error bars; trend functions.
Win
FitAll - Standard Edition
- Easy-to-use, WEIGHTED, non-linear, least-squares curve fitting. 50+ functions with 150+ variations including exponentials, saturation and kinetics curves, gaussians, lorentzians and more. A "must have" for experimentalists with real data.
DOS
FitAll - Research Edition
- FitAll source code plus a programmer's guide to enable you to easily add custom fuctions to FitAll. Requires Borland TurboPascal v5-6 or Borland Pascal v-7.
DOS
FlexiGraphs
- Click a graph to see the underlying data. Use a pencil tool to draw a line graph. Equation calculator. Polynomial curve fitting. Handles constrained data sets and redistribution of data in response to your input. Great for "what ifs".
Mac
JANA
- Easy-to-use iterative curve stripping software that requires no programming skills. Includes log time, no upper limit on exponential terms, hadles bolus injection, extravascular and constant infusion routes. High-res graphics.
Win, DOS
NCSS Curve Fitter
- NCSS add-on fits hundreds of curves to X-Y data. Automatic model selection, or enter your own. See NCSS for more information.
DOS
ORIGIN 3D Peak Fitting Module
- Peak fitting module for ORIGIN technical graphs and data analysis. Uses Levenberg-Marquardt non-linear curve fitting that lets you define base-lines of any function - even hand[drawn lines. Peak functions include Gaussian, Lorentzian, Voigt, Pearson VII and others. Includes best-fit parameter values, standard errors, confidence limits and more.
Win
P.Fit
- Comprehensive curve-fitting with data transformation, equation solving and function evaluation. Non-linear fitting, multiple regression, confidence bands, confidence interval envelopes and poly-exponential growth. Confidence limits goodness-of-fit, etc.
DOS
TableCurve 2D
- Fast and easy-to-use automatic curve fitting. Ranks more than 3,300 equations to a x-y dataset, including linear and non-linear equations. Input data from keyboard, SigmaPlot, ASCII text or other files. Save hours using TableCurve 2D.
DOS, Win
TableCurve 3D
- Fast and easy-to-use automatic 3D surface fitting. Ranks more than 37,000 equations to x-y-z dataset, including linear and non-linear equations. Input data from keyboard, SigmaPlot, ASCII text or other files.
Win
TableCurve 2D / TableCurve 3D
- Bundle includes TableCurve 2D and TableCurve 3D - a complete curve fitting solution.
Win
Ultrafit
- Curve fitting software includes 26 pre-defined equations, plus your own. Marquardt or Deming algorithm. Automatic Log Book, standard errors, confidence limits, pKa, ligand binding, exponential ecay, first order rate and Hill equation.
Mac
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Statgraphics
SigmaStat, PeakFit, TableCurve (2D & 3D)
MathCad 13
Τελευταία Ενημέρωση 9 Νοεμβρίου 2005 - Last Revised on November 9th 2005