Tag: fitting

55 How to perform a multi-peak fitting? 2013-06-03T18:47:07.507

51 How to visualize 3D fit 2012-12-28T16:31:36.503

49 Simultaneously fitting multiple datasets 2012-01-28T15:18:03.577

46 Fitting points to tilted, off-center ellipse 2014-06-25T10:50:46.430

40 What are some common issues with fitting functions to data? 2017-03-02T15:17:47.787

38 How to fit a linear model in the Bayesian way in Mathematica? 2019-07-14T14:34:04.873

36 What is behind experimental function: FindFormula? 2015-07-17T16:59:08.067

35 Estimate error on slope of linear regression given data with associated uncertainty 2012-10-15T00:46:44.500

32 How to fit 3 data sets to a model of 4 differential equations? 2013-07-12T11:22:02.053

31 What is the natural way of using Dataset to get a FittedModel? 2014-07-29T03:15:20.793

29 Mathematica envelope for the bottom of a plot, a generic function 2012-02-25T21:25:05.043

28 Mathematica Implementations of the Random Forest algorithm 2013-02-08T04:10:57.917

27 What is the difference between FindFit and NonlinearModelFit 2014-10-05T01:02:47.720

26 Nonlinear least squares on a GPU with Mathematica 9 2013-06-28T05:32:54.760

25 How to determine the center and radius of a circle given some points in 3D? 2012-12-12T20:42:22.173

25 Generating an "average curve" from a dense set of "semicontinuous curves" which clear trends 2013-07-30T01:11:59.637

25 Implementation of smoothing splines function 2013-09-29T16:43:47.040

25 Exponential fitting - isn't actually a BUG there? 2016-01-27T19:23:05.450

24 Problem with NonlinearModelFit 2012-02-25T01:26:20.660

24 Difference between Fitting Algorithms 2015-04-27T16:35:44.373

23 Data fitting with Image processing feature detection 2012-04-20T01:01:14.990

23 Unexpected behavior of confidence bands for data presenting two regions with uneven noise 2013-05-20T22:48:23.073

22 Curve fitting by running through hundreds of models and return the one with best fit 2014-11-15T10:45:10.773

21 Fitting fractional complex data with NonlinearModelfit 2012-03-10T17:35:32.277

21 Sensitivity of NonlinearModelFit to model 2015-08-28T15:19:17.357

20 FindFit returns Infinity::indet error when data contains {0,0} 2012-04-07T09:21:42.937

20 Finding the area, algebraic curve and jaggedness of an arbitrary shape 2012-05-22T18:35:40.380

20 Neural Network for polynomial fit 2016-12-01T14:07:06.570

19 Using FindFit to fit $a\,b^t$: how to avoid introducing complex numbers? 2012-02-17T05:31:34.247

19 How to use FindFit to fit an implicit function? 2012-08-31T11:15:29.950

19 What are the practical differences between Fit, NonlinearModelFit, and FindFit 2018-11-02T10:02:20.133

18 Compact Rational Function Fitting 2012-06-08T17:55:21.643

18 Fitting a two-dimensional Gaussian to a set of 2D pixels 2013-06-25T22:16:45.240

18 Fitting ellipse to 5 given points on the plane 2014-09-27T13:24:48.887

18 PenaltyFunction Option in NMinimize 2014-10-29T10:25:41.087

18 Inflection point and curvature 2016-06-30T20:34:38.703

18 Adding Regularisation to Built-in Interpolation function 2020-04-04T06:47:37.013

17 Finding distribution parameters of a gaussian mixture distribution 2012-11-22T14:00:21.817

17 Using perpendicular offsets in FindFit 2013-05-07T07:57:20.143

17 Disentangling the data 2014-05-01T17:52:31.573

16 Finding a fit to a multi-dimensioned function 2012-05-09T03:56:51.230

16 Does anyone have experience with performing symbolic regression using Mathematica? 2013-10-08T17:45:21.173

16 2D smoothing spline interpolation 2014-10-15T16:42:55.217

16 Fitting Stradivari's scroll 2016-04-22T01:23:52.437

15 Is it possible to use the LevenbergMarquardt algorithm for fitting a black-box residual function? 2012-02-18T08:21:20.670

15 Fitting a curve to an image object: not a superellipse, not an egg curve.. what else? 2016-01-19T16:24:01.400

15 New issue or new setting(s) of Goodness-of-Fit Tests in 11.3@student edition 2018-03-25T16:08:12.510

14 Fitting a spline to data with FindFit? 2012-09-11T21:26:55.923

14 How does Mma compute Confidence Intervals? 2013-11-11T19:35:10.440

14 Does FindFit support complex numbers or doesn't it? 2014-07-15T04:44:08.990

14 Curve fit based on minimal data 2014-09-29T12:24:07.807

14 Implementation of Partial Least Squares (PLS)? 2014-12-04T12:18:36.020

14 Fittting data with combination of an unknown number of Gaussians 2015-09-07T14:54:29.607

14 Fit image of mountain to gaussian 2016-03-13T23:55:28.407

14 Fit a function to data so that fit is always equal or less than the data 2016-05-11T12:52:48.853

14 How to split data into clusters based on fitting to function 2017-05-15T14:01:56.473

13 FindFit returns worse result when putting constraints on parameters 2012-08-23T12:48:02.030

13 Methods for NonlinearModelFit 2013-03-22T10:14:37.500

13 What is the best distribution for my histogram? 2014-03-25T11:50:10.977

13 Fit two intersecting straight lines in Mathematica 2014-04-05T09:59:42.877

13 How can the Theil-Sen estimator be made to work on larger datasets? 2015-01-30T22:52:48.143

13 Detecting an ellipse in a glaucoma photo 2015-11-16T10:26:59.120

13 Why does `FindFit` fail so badly in this simple case? 2019-09-24T12:00:05.733

12 Can one force a linear regression fit to go through the origin? 2012-09-17T18:42:00.980

12 Multinomial logistic regression 2013-03-27T18:58:50.007

12 Fitting 3D points to a straight line 2016-08-05T10:03:19.877

12 Quantile Regression using Neural Networks (Custom Loss function) 2018-10-12T12:31:47.923

11 Unexpected differences with various uses of NormFunction 2012-05-01T18:53:42.927

11 Trying to fit an unknown extreme distribution 2012-08-09T11:39:25.443

11 How can I compute and plot the 95% confidence bands for a fitted logistic regression model? 2013-06-07T14:05:09.483

11 How to make a multi-peak histogram fitting 2013-07-11T18:43:17.477

11 Default algorithm in NonlinearModelFit 2015-02-08T23:14:26.567

11 Using StepMonitor/EvaluationMonitor with DifferentialEvolution in NMinimize 2016-06-01T19:29:34.117

11 What is the best way to use errors in mathematica M12? 2019-08-17T18:29:47.687

10 Measure length and diameter of objects in an image 2013-08-20T09:09:53.190

10 What exactly is "ParameterErrors" of NonlinearModelFit? 2013-12-03T15:12:23.803

10 Softmax Regression implementation 2015-03-09T07:05:17.613

10 Fitting experimental data by using ParametricNDSolveValue and NonlinearModelFit 2016-08-14T14:44:18.097

10 Does anyone have Mathematica code for Deming regression? 2016-09-13T01:52:14.520

10 How to find the triangle 2016-12-06T12:38:32.783

10 Finding a distribution to fit truncated data 2017-05-12T03:13:29.203

10 Finding astroids 2020-11-25T18:47:34.947

9 Combined fitting via NonlinearModelFit 2012-12-07T10:07:22.170

9 Least Square Data Fit /Design Matrix 2014-01-28T19:06:10.930

9 Fitting piecewise functions 2014-04-10T09:39:16.110

9 How to fit a surface to 3D data in Mathematica? 2015-04-24T18:40:49.650

9 Ridge and lasso regression missing? 2016-03-03T21:51:56.253

9 What does the value of Predict's "L2Regularization" correspond to? 2017-08-28T14:23:48.670

9 Classify vs LogitModelFit 2018-01-14T16:01:32.270

9 Can one force a linear regression fit to go through an arbitrary point? 2018-03-10T22:13:58.170

9 How could this asymptotic expansion be obtained? 2019-05-06T05:32:35.723

9 Fitting data in polar coordinates 2019-11-15T02:01:08.477

9 Fitting in mathematica when dealing with non-gaussian noise and errors on the data points 2019-12-28T02:44:32.433

8 Inconsistent DistributionFitTest results? 2014-03-26T12:42:33.573

8 RSquared: LinearModelFit vs NonlinearModelFit 2015-02-03T02:21:57.477

8 Computing launch parameters for hitting a point in 3D with projectile under influence of wind 2015-02-26T09:49:24.250

8 How can I improve my prediction for the end time of the Reddit button game? 2015-04-08T00:34:07.593

8 ODE fitting to dataset 2015-05-21T23:48:28.163

8 Find a Fourier series from discrete data 2015-07-05T05:06:50.750