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| Date | File | Tags |
Downloads (last 30 days) |
Comments | Ratings | |
| 19 Nov 2009 |
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Free-knots spline approximation Least squares approximation of 1D data using free-knots spline | 78 | 0 | ||
| 29 Oct 2009 |
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SLM - Shape Language Modeling Least squares spline modeling using shape primitives | 328 | 11 | ||
| 01 Sep 2009 |
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Generalized Nonlinear Non-analytic Chi-Square Fitting Performs chi-square fit with uncertainty estimation when measurement errors are known. | 71 | 9 | ||
| 23 Jul 2009 | IPF Performs a simple Iterated Proportional Fit (IPF). | 25 | 0 | |||
| 17 Jul 2009 |
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Ellipsoid fit Fits an ellipsoid to data using linear least squares. | 97 | 0 | ||
| 09 Jul 2009 |
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Approximation of 2-D Data by Natural Cubic Spline Approximation (Data Fitting) by Natural Cubic Spline. | 157 | 5 | ||
| 09 Jul 2009 |
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cubic Bezier least square fitting Approximation of data using cubic Bezier curve least square fitting | 161 | 0 | ||
| 02 Jul 2009 |
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MATLAB(R) for Excel Users Demo files from MATLAB for Excel Users webinar | 27 | 3 | ||
| 29 May 2009 |
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MATLAB in Physics - Data Analysis The second lecture in a series on using MATLAB in undergraduate physics courses. | 40 | 0 | ||
| 15 May 2009 | UnfoldingPositive Unfolds the spectrum of a random matrix, and produce a histogram of the nearest-neighbor spacings. | 11 | 0 | |||
| 14 May 2009 | Discrete Least-Squares Rational Approximation Constructs discrete least-squares rational approximations to data using a full-Newton algorithm. | 18 | 0 | |||
| 09 May 2009 | 3D Least squares polynomial fit in x and y Fit a two dimensional f(x,y) polynomial to sampled x,y,z data triplets | 56 | 3 | |||
| 27 Apr 2009 |
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Peak Fitter Command-driven peak fitter for time-series signals. | 163 | 0 | ||
| 23 Apr 2009 | Source file for Johnson curve fit (*.f) From CMU's AS99 with an integer pointer layer on top. | 12 | 0 | |||
| 18 Apr 2009 |
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Interactive Peak Fitter (Version 4.1) Keyboard operated peak fitting function for time-series signals. | 140 | 4 | ||
| 06 Apr 2009 | fitting fitting with any function | 112 | 2 | |||
| 26 Mar 2009 |
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Response Surface Models of Drug Interactions with Curve Fitting Toolbox "Response Surface Models of Drug Interactions with Curve Fitting Toolbox" webinar demo files | 35 | 0 | ||
| 20 Mar 2009 |
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Ellipsoid Fitting Two matlab files to demonstrate how to fit an ellipsoid directly to a set of 3D points. | 28 | 1 | ||
| 05 Feb 2009 |
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EzyFit 2.30 A free curve fitting toolbox for Matlab | 276 | 52 | ||
| 13 Jan 2009 |
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Circle Fit (Taubin method) Fits a circle to a set of data points on a plane; returns the circle center (a,b) and radius R. | 172 | 0 | ||
| 10 Jan 2009 |
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Circle Fit (Pratt method) Fits a circle to a set of data points on a plane; returns the circle center (a,b) and radius R. | 79 | 1 | ||
| 10 Jan 2009 |
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Circle Fit (Kasa method) Fits a circle to a given set of planar points | 58 | 0 | ||
| 29 Dec 2008 |
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LOGREG This script shows how to perform an univariate logistic regression in Matlab. | 155 | 0 | ||
| 10 Nov 2008 |
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plane_fit Fits a plane to 3D data using singular value decomposition | 30 | 2 | ||
| 27 Aug 2008 |
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Tips & Tricks: Getting started using optimization with MATLAB Demo files from the August 21, 2008 Webinar | 164 | 2 | ||
| 31 Jul 2008 |
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Legendre polynomial fitting Fitting data using a linear combination of Legendre polynomials | 35 | 2 | ||
| 02 Jul 2008 |
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Straight-line fitting genetic algorithm It uses a genetic algorithm for straight-line fitting. | 46 | 3 | ||
| 24 Jun 2008 |
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Cosinor Analysis Fits cosine curve to a time series using least squares | 29 | 4 | ||
| 20 May 2008 |
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Interactive Peak Fitter, version 2.2 A peak fitting program for time-series signals. | 103 | 10 | ||
| 15 Apr 2008 |
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Video Tutorial: MATLAB Basics: Interpolating over missing data Three minute video shows how to interpolate over missing data | 34 | 0 | ||
| 13 Mar 2008 |
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Tidal fitting toolbox fit tidal components to an observed series of sea level and use them for prediction | 115 | 7 | ||
| 08 Aug 2007 |
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Demo Files for "Data Analysis with Statistics and Curve Fitting Toolboxes" 2007 Webinar Demo file from the August 7, 2007 Live Webinar | 110 | 1 | ||
| 18 Jul 2007 | SMIProm The program helps you select ROI from image and find and process intensity profile | 21 | 1 | |||
| 13 Apr 2007 |
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gridtrimesh Fits a square grid surface of the form z = f(x,y) to a triangular mesh surface. | 60 | 9 | ||
| 12 Feb 2007 |
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2D Weighted Polynomial Fitting and Evaluation Two scripts: polyfitweighted2 fits 2D data with weights, and polyval2 evaluates the 2D polynomial | 75 | 5 | ||
| 10 Oct 2006 | Orthogonal Linear Regression in 3D-space by using Principal Components Analysis Orthogonal Linear Regression by using PCA | 133 | 0 | |||
| 22 Aug 2006 |
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Surface Fitting using gridfit Model 2-d surfaces from scattered data | 424 | 46 | ||
| 05 Jul 2006 |
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Gravity Measurement Case Study Scientific imaging case study with MATLAB and toolboxes. | 113 | 3 | ||
| 22 Jun 2006 |
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Nonlinear Regression Shapes Curve fitting, empirical modeling, and an appreciation of shape | 109 | 3 | ||
| 26 May 2006 | Rational Polynomial curve fitting Fits a function to a quotient of polynomials | 130 | 0 | |||
| 05 Apr 2006 |
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fitplot Adds a linear fit to each data series in a plot | 18 | 1 | ||
| 27 Mar 2006 | Builder for Excel Demo: Curve Fitting Shows how to compile a MATLAB function that performs curve fitting into an Excel add-in | 17 | 1 | |||
| 08 Mar 2006 |
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GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting Provides a Curve Fitting Toolbox-like interface for chi-square fitting | 28 | 3 | ||
| 31 Aug 2004 |
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AdvCurveFit Solve complex curve fit problem with parameter pooling & stratification by nonlinear least-squares. | 109 | 0 | ||
| 28 Jul 2004 | cfaxisset Set axis property of figure Curve Fitting Toolbox. | 10 | 0 | |||
| 17 Dec 2003 | polyfit3 Fit polynomial to data, with new features as forced to zero coefficients and data weighting. | 13 | 1 | |||
| 18 Jul 2003 |
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SineFit Extract sine frequency/amplitude/phase of a noisy sinusoidal signal. | 84 | 0 | ||
| 08 May 2003 | NNLS and constrained regression M-files for non-negativity constrained least squares regression. | 30 | 1 | |||
| 17 Jan 2003 | COM Builder Demo: Curve Fitting Shows how to compile a MATLAB function that performs curve fitting into a generic COM object. | 19 | 1 | |||
| 06 Dec 2002 |
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uifit A GUI which uses fmins matlab core function "fmins" to fit data with any function. | 20 | 5 | ||
| 01 Mar 2002 |
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MFit fitting and visualisation matlab program for (x,y) signals | 22 | 3 | ||
| 01 Mar 2002 | Spec1d 1-D data visualisation and fitting. | 5 | 0 | |||
| 15 Nov 2001 | chi_squared.m Returns chi^2 given data and a fit | 21 | 0 | |||
| 21 Mar 2000 | polyfit0.m Polyfit0 - similar to polyfit, except that the fitted polynomial does not have a constant term. | 16 | 1 | |||
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