Search results: tag:"fitting;" - MATLAB Answers

547 questions found in Answers

Results 51 - 100 of 547

1

answer

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Fitting data from file

Asked by Piotr on 27 Sep 2022

Latest activity Commented on by Rik on 30 Sep 2022

Accepted Answer by Rik

Image Processing and Computer Vision Image Processing Toolbox Image Segmentation and Analysis Image Transforms Hough Transform

1

answer

0 votes
3 views

LSQcurvefit does not yield same result for comparable data sets

Asked by Rebecca Belmer on 29 Sep 2022

Latest activity Commented on by Torsten on 29 Sep 2022

Accepted Answer by Torsten

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
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ERROR: Fitting a custom function to my data

Asked by Michael on 24 Aug 2022

Latest activity Answered by Torsten on 24 Aug 2022

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
14 views

How do I set coefficient variables in Fittype that was generated in Fitting toolbox?

Asked by Jasmine on 29 Jul 2022

Latest activity Edited by Jasmine on 31 Jul 2022

Accepted Answer by Matt J

AI and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

0

answers

0 votes
3 views

Matlab Curve Fitting via Optimization

Asked by Bethany Baxter on 16 Feb 2018

Latest activity Commented on by Birsen Ayaz-Maierhafer on 29 Jul 2022

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
2 views

How to optimize parameters with dsolve?

Asked by SUHYUN PARK on 19 Jul 2022

Latest activity Commented on by SUHYUN PARK on 19 Jul 2022

Mathematics and Optimization Global Optimization Toolbox Surrogate Optimization

1

answer

1 vote
2 views

Fitting a straight line to scattered portion of data and then extrapolation straight line to intersect x axis

Asked by Hazem Mohamed on 14 Jul 2022

Latest activity Edited by Matt J on 17 Jul 2022

Accepted Answer by Matt J

MATLAB Graphics 2-D and 3-D Plots Data Distribution Plots Scatter Plots

1

answer

0 votes
2 views

CFTool fitting fails -- Undefined function or variable 'cfit'

Asked by Stephanie D on 16 Sep 2012

Latest activity Commented on by Nanje Gowda Appanna on 22 Jun 2022

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

0

answers

0 votes
4 views

fitting with y and x dependent variables

Asked by laurent jalabert on 13 Jun 2022

Latest activity Edited by laurent jalabert on 16 Jun 2022

MATLAB Language Fundamentals Data Types Dates and Time

2

answers

0 votes
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How to determine coefficients by fit for multiple series of data?

Asked by Benedikt on 26 May 2022

Latest activity Commented on by Benedikt on 30 May 2022

Accepted Answer by Torsten

MATLAB

1

answer

0 votes
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Fitting rigid bodys of 3 coordinates in 2D. Minimization with fminsearch does not work for optimization

Asked by Mim waw on 28 Apr 2022

Latest activity Commented on by Matt J on 2 May 2022

Accepted Answer by Torsten

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

3

answers

0 votes
8 views

Perform fminsearch to find the best value for the variable in a model

Asked by Anand Ra on 30 Apr 2022

Latest activity Commented on by Anand Ra on 1 May 2022

Accepted Answer by Sulaymon Eshkabilov

AI and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

2

answers

0 votes
4 views

fitgpr gaussian regression parameters

Asked by Sara Hamdan on 5 Apr 2020

Latest activity Commented on by israt fatema on 28 Apr 2022

Accepted Answer by Thiago Henrique Gomes Lobato

AI and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
3 views

how can i estimate parameters that must be real from a complex model?

Asked by daniele gallo on 22 Apr 2022

Latest activity Commented on by Torsten on 24 Apr 2022

Accepted Answer by Torsten

Mathematics and Optimization Optimization Toolbox Least Squares Linear Least Squares

1

answer

0 votes
1 view

How to optimize parameters that satisfy the equation.

Asked by KM on 18 Mar 2022

Latest activity Commented on by KM on 22 Mar 2022

Accepted Answer by Matt J

MATLAB Mathematics Optimization

2

answers

2 votes
11 views

Is it possible to fit with a Fourier series with more than 8 terms?

Asked by Liam Morris on 15 Jul 2021

Latest activity Commented on by Alexander Golfis on 8 Mar 2022

Signal Processing Signal Processing Toolbox Signal Generation, Analysis, and Preprocessing Smoothing and Denoising

1

answer

0 votes
6 views

Fitting a curve to 3D data

Asked by Nikola Segedin on 7 Mar 2022

Latest activity Commented on by Nikola Segedin on 7 Mar 2022

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

3

answers

1 vote
53 views

finding the equation of spline in matlab

Asked by fardad on 1 Dec 2011

Latest activity Commented on by Paige Brockway on 22 Jan 2022

AI and Statistics Curve Fitting Toolbox Splines

1

answer

0 votes
5 views

Fit sphere into mesh which has a spherical shape

Asked by Jasmine Ruegg on 11 Jan 2022

Latest activity Edited by Matt J on 11 Jan 2022

Accepted Answer by Matt J

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots

1

answer

0 votes
7 views

Why is the cubic Spline Interpolation wiggly in flat areas?

Asked by Dominik Hiltbrunner on 24 Dec 2021

Latest activity Edited by John D'Errico on 24 Dec 2021

Accepted Answer by John D'Errico

MATLAB Mathematics Interpolation

0

answers

0 votes
3 views

different prediction bounds for different 2D fit types

Asked by ga97cad on 28 Nov 2021

AI and Statistics Statistics and Machine Learning Toolbox Regression Support Vector Machine Regression

1

answer

0 votes
4 views

graphing norm of residuals

Asked by MOH on 28 Oct 2021

Latest activity Commented on by Walter Roberson on 28 Oct 2021

Accepted Answer by Walter Roberson

Mathematics and Optimization Optimization Toolbox Optimization Results Solver Outputs and Iterative Display

2

answers

0 votes
9 views

Matlab fitting an anonymous function

Asked by Tim on 14 Apr 2014

Latest activity Edited by Matt J on 13 Oct 2021

Accepted Answer by Matt J

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
16 views

How can I make an exponential fit using two points of my data.

Asked by Vahram Voskerchyan on 20 Sep 2021

Latest activity Commented on by Alex Sha on 20 Sep 2021

Accepted Answer by the cyclist

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
1 view

When using the Basic Fitting Interface on a figure with subplots in MATLAB, how can I specify which subplot I want to fit to?

Asked by MathWorks Support Team on 27 Jun 2009

Accepted Answer by MathWorks Support Team

MATLAB Graphics Labels and Styling Axes Appearance Combine Multiple Plots Subplots

1

answer

0 votes
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How can I extend the data in the x direction.

Asked by Vahram Voskerchyan on 11 Sep 2021

Latest activity Answered by Star Strider on 11 Sep 2021

Accepted Answer by Star Strider

AI and Statistics Curve Fitting Toolbox Interpolation

1

answer

0 votes
18 views

Nonlinear fitting: how do I split the linear and the nonlinear problems?

Asked by Samuele Bolotta on 25 Mar 2021

Latest activity Commented on by Alan Weiss on 25 Aug 2021

Accepted Answer by Alan Weiss

Mathematics and Optimization Optimization Toolbox Quadratic Programming and Cone Programming

1

answer

0 votes
3 views

Solution hit upper bound in lsqnonlin

Asked by DM on 16 Aug 2021

Latest activity Answered by Matt J on 16 Aug 2021

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
2 views

I want to find constants in an equation that has got many parameters

Asked by Can Ekici on 3 Sep 2016

Latest activity Commented on by Walter Roberson on 3 Aug 2021

Accepted Answer by Star Strider

Mathematics and Optimization Optimization Toolbox Least Squares Linear Least Squares

3

answers

0 votes
12 views

How to fit integral function

Asked by Luca Guida on 6 Jul 2021

Latest activity Answered by Luca Guida on 9 Jul 2021

Accepted Answer by Peter O

MATLAB Graphics Graphics Performance

0

answers

0 votes
2 views

Fitting multiple parameters to individual data sets while simultaneously fitting their combination to another data set

Asked by Gullstrand on 7 Jul 2021

Latest activity Edited by Gullstrand on 7 Jul 2021

Mathematics and Optimization Optimization Toolbox Solver-Based Optimization Problem Setup Choose a Solver

0

answers

0 votes
4 views

Curve fitting with complexe custom function

Asked by Plamen Bonev on 29 Jun 2021

Latest activity Commented on by Plamen Bonev on 29 Jun 2021

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
4 views

Data fitting with custom equation

Asked by Somnath Kale on 15 Apr 2021

Latest activity Commented on by Somnath Kale on 27 Jun 2021

Accepted Answer by William Rose

MATLAB Language Fundamentals Data Types Numeric Types Logical

1

answer

0 votes
6 views

Curve fitting tool error with custom equation

Asked by Luca Fanciullini on 15 Jun 2021

Latest activity Commented on by Luca Fanciullini on 15 Jun 2021

Accepted Answer by Steven Lord

AI and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

3

answers

0 votes
15 views

Fitting Gaussian keeping max amplitude same

Asked by Abhishek Saini on 2 Jun 2021

Latest activity Answered by Abhishek Saini on 3 Jun 2021

Accepted Answer by Abhishek Saini

AI and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
9 views

Min and max circles from best fitted circle.

Asked by Stefan Juhanson on 25 May 2021

Latest activity Commented on by Image Analyst on 25 May 2021

Accepted Answer by Matt J

MATLAB Graphics 2-D and 3-D Plots Line Plots

1

answer

0 votes
8 views

Neural Network Fitting Finding Desired points

Asked by Owen Dominguez on 14 May 2021

Latest activity Answered by Vineet Joshi on 17 May 2021

Accepted Answer by Vineet Joshi

AI and Statistics Deep Learning Toolbox

1

answer

0 votes
2 views

Plot a best fit ellipse on a polar data set

Asked by Cody Kessler on 6 May 2021

Latest activity Edited by Matt J on 7 May 2021

Accepted Answer by Matt J

Radar Phased Array System Toolbox Detection, Range and Doppler Estimation Detection

2

answers

0 votes
8 views

How to force a exponential fit to go through a preestablish point (x,y)?

Asked by Maria Victoria Moragues Gomez on 17 Oct 2018

Latest activity Commented on by Shaunak Chatterjee on 29 Apr 2021

Accepted Answer by Torsten

AI and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
11 views

How to fit data with custom function with two variables?

Asked by Marek Balko on 25 Apr 2021

Latest activity Answered by Thiago Henrique Gomes Lobato on 25 Apr 2021

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

0

answers

0 votes
1 view

Slider GUI for fitting

Asked by Rafael Ferdinandus on 23 Apr 2021

Latest activity Edited by Rafael Ferdinandus on 23 Apr 2021

AI and Statistics Curve Fitting Toolbox Smoothing

2

answers

0 votes
3 views

The Error in lsqcurvefit

Asked by Saham Sharifi on 22 Apr 2021

Latest activity Answered by Walter Roberson on 23 Apr 2021

Mathematics and Optimization Global Optimization Toolbox Genetic Algorithm

1

answer

0 votes
0 views

How to create a curve fit for my data?

Asked by Arpad Takacs on 8 Apr 2021

Latest activity Commented on by Star Strider on 8 Apr 2021

Accepted Answer by Star Strider

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
2 views

Need assistance in fitting tool

Asked by Bayram Akpinar on 7 Apr 2021

Latest activity Commented on by Bayram Akpinar on 7 Apr 2021

AI and Statistics Curve Fitting Toolbox Fit Postprocessing

2

answers

0 votes
9 views

Fit of multiple data sets

Asked by Daniele Sonaglioni on 30 Mar 2021

Latest activity Commented on by Star Strider on 31 Mar 2021

Accepted Answer by Star Strider

AI and Statistics Statistics and Machine Learning Toolbox Regression Nonlinear Regression

1

answer

0 votes
8 views

"Solve" for optimization problem does not store linear parameters

Asked by Samuele Bolotta on 27 Mar 2021

Latest activity Answered by Matt J on 27 Mar 2021

Mathematics and Optimization Optimization Toolbox Problem-Based Optimization Setup

1

answer

0 votes
11 views

Using fmincon and multistart to fit parameters of an ODE

Asked by Alistair McQueen on 22 Mar 2021

Latest activity Commented on by Alistair McQueen on 25 Mar 2021

Accepted Answer by Shashank Gupta

Mathematics and Optimization Optimization Toolbox Optimization Results Solver Outputs and Iterative Display

3

answers

0 votes
18 views

Fitting nonlinear noisy data

Asked by Samuele Bolotta on 18 Mar 2021

Latest activity Commented on by Bjorn Gustavsson on 22 Mar 2021

Accepted Answer by John D'Errico

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
4 views

Fitting procedure using MultiStart - doesn't recognize objective function

Asked by Samuele Bolotta on 15 Mar 2021

Latest activity Commented on by Samuele Bolotta on 22 Mar 2021

Accepted Answer by Walter Roberson

Mathematics and Optimization Optimization Toolbox Least Squares Nonlinear Least Squares (Curve Fitting)

1

answer

0 votes
13 views

How to use interpolation instead of integrating in chunks with ODE45?

Asked by Samuele Bolotta on 21 Mar 2021

Latest activity Answered by Bjorn Gustavsson on 22 Mar 2021

Accepted Answer by Bjorn Gustavsson

MATLAB

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