Search results: tag:"fit" - MATLAB Answers

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Results for tag:"fit" (620 results)

Results 51 - 100 of 620

3

answers

0 votes
27 views

How to represent [airfoil] coordinates as a polynomial

Asked by Alexander on 12 Jan 2023

Latest activity Commented on by John D'Errico on 12 Jan 2023

Accepted Answer by John D'Errico

AI, Data Science, and Statistics Curve Fitting Toolbox Splines Spline Postprocessing

2

answers

0 votes
14 views

How to model a time series data with a custom function?

Asked by Ana María Malagón Leal on 21 Dec 2022

Latest activity Answered by Prateek on 9 Jan 2023

Accepted Answer by Mathieu NOE

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

0

answers

0 votes
3 views

How to fit my data with an array instead of standard functions?

Asked by Nishant Pathak on 4 Jan 2023

Latest activity Edited by Torsten on 4 Jan 2023

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
23 views

is matlab 'fit' function changing behavior ?

Asked by Neha Shaah on 2 Nov 2022

Latest activity Commented on by Xingzheng Pan on 8 Dec 2022

Accepted Answer by Hiro Yoshino

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
16 views

Why is the fit() function producing a horizontal line above my data?

Asked by Luke Fournier on 3 Dec 2022

Latest activity Commented on by Walter Roberson on 4 Dec 2022

Accepted Answer by Walter Roberson

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
78 views

How to get the R2 value of fit?

Asked by Jen W on 30 Nov 2022

Latest activity Answered by Stephan on 30 Nov 2022

Accepted Answer by Stephan

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
160 views

How do I fit an ellipse to my data in MATLAB?

Asked by MathWorks Support Team on 2 May 2012

Latest activity Edited by MathWorks Support Team on 28 Nov 2022

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
51 views

Plot error bars in curve fitting figure

Asked by Pietro Scapolo on 21 Nov 2022

Latest activity Answered by Star Strider on 21 Nov 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

2

answers

0 votes
1 view

How to do normal distribution for same data?

Asked by RoBoTBoY on 16 Nov 2022

Latest activity Commented on by Star Strider on 16 Nov 2022

Accepted Answer by Star Strider

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Exploration and Visualization

1

answer

0 votes
12 views

Is it possible to perform a non-linear surface fit using MATLAB?

Asked by MathWorks Support Team on 10 Sep 2012

Latest activity Edited by MathWorks Support Team on 10 Nov 2022

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
28 views

How to define a constant inside the 'fittype' function?

Asked by Anup on 6 Nov 2022

Latest activity Answered by Steven Lord on 6 Nov 2022

Accepted Answer by John D'Errico

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
0 views

How to apply any 2D lines on to a given 3D surface?

Asked by Bojia Lan on 2 Nov 2022

Latest activity Commented on by Star Strider on 2 Nov 2022

Accepted Answer by Star Strider

Image Processing and Computer Vision Computer Vision Toolbox Point Cloud Processing

2

answers

0 votes
10 views

How to find minor and major axes of an elliptical fit?

Asked by Adrian Müller on 24 Oct 2022

Latest activity Commented on by Matt J on 25 Oct 2022

Accepted Answer by Matt J

MATLAB Graphics Formatting and Annotation Labels and Annotations Annotations

2

answers

0 votes
5 views

Cut Sinusoidal signal in a integer number of periods

Asked by youjarr on 9 Jul 2019

Latest activity Answered by Roberto Rubino on 21 Oct 2022

Accepted Answer by David Sanchez

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Correlation and Convolution

1

answer

0 votes
20 views

change color when i plot more surface fit

Asked by Giovanni Massaria on 18 Oct 2022

Latest activity Edited by Kevin Holly on 18 Oct 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
92 views

How do I interpolate and plot 3-D surfaces in MATLAB?

Asked by MathWorks Support Team on 10 Sep 2012

Latest activity Edited by MathWorks Support Team on 14 Oct 2022

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
60 views

Create a histogram of data that is already "bincounts"

Asked by Au. on 11 Oct 2022

Latest activity Commented on by Au. on 14 Oct 2022

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Continuous Distributions Half-Normal Distribution

1

answer

0 votes
14 views

How to Perform Multivariate Regression with Two Independent Variables on a Surface

Asked by Hunter on 12 Oct 2022

Latest activity Edited by Hunter on 12 Oct 2022

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Signal Modeling Linear Predictive Coding

1

answer

0 votes
7 views

Calling a custom function in fittype

Asked by David on 27 Nov 2015

Latest activity Commented on by Oisín Conway on 7 Oct 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
2 views

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

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

1

answer

0 votes
19 views

How to fit a gaussian distribution curve on a bar diagram?

Asked by Raushan on 27 Sep 2022

Latest activity Commented on by Raushan on 27 Sep 2022

Accepted Answer by Chunru

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Exploration and Visualization

1

answer

0 votes
0 views

Add constraints to intermediate variables in the process of using least squares to minimize the objective function to fit the parameters of the equation

Asked by yu zhang on 22 Sep 2022

Latest activity Edited by yu zhang on 24 Sep 2022

Accepted Answer by Matt J

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
0 views

What is the intended workflow to perform cross-validation?

Asked by MathWorks Support Team on 9 Sep 2022

Latest activity Answered by MathWorks Support Team on 13 Sep 2022

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Regression Gaussian Process Regression

1

answer

0 votes
1 view

How to use 'crossval' without pretrained model?

Asked by MathWorks Support Team on 8 Sep 2022

Latest activity Answered by MathWorks Support Team on 13 Sep 2022

Accepted Answer by MathWorks Support Team

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Classification Classification Ensembles

1

answer

0 votes
13 views

I need to make a Gaussian fit, problem is i dont know how to type the parameters using lsqcurvefit

Asked by Hussam Saddour on 2 Sep 2022

Latest activity Commented on by Torsten on 2 Sep 2022

Accepted Answer by Torsten

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

1

answer

0 votes
0 views

different outputs for same input in every run

Asked by Hamid on 4 Aug 2022

Latest activity Commented on by Hamid on 4 Aug 2022

Accepted Answer by KSSV

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Cluster Analysis and Anomaly Detection k-Means and k-Medoids Clustering

1

answer

1 vote
9 views

Curve Fitting Toolbox Fourier Coefficient 9+?

Asked by Isaias Trevino on 30 Jun 2022

Latest activity Commented on by William Rose on 13 Jul 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

2

answers

0 votes
22 views

Fitting a straight line to a specific region of the graph

Asked by Luna Häring on 7 Jul 2022

Latest activity Commented on by Star Strider on 7 Jul 2022

Accepted Answer by Star Strider

MATLAB Graphics 2-D and 3-D Plots

1

answer

0 votes
3 views

Curve fitting with variance

Asked by yier Wang on 5 Jul 2022

Latest activity Edited by John D'Errico on 5 Jul 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

3

answers

1 vote
22 views

How to use use an anonymous function to fit data based on the fittype and fit functions.

Asked by payam samadi on 24 Jun 2022

Latest activity Commented on by payam samadi on 27 Jun 2022

Accepted Answer by William Rose

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
26 views

Get the curve parameters in the fit function

Asked by Denise Selegato on 15 Feb 2018

Latest activity Commented on by hogr muhammad on 25 Jun 2022

Accepted Answer by David Goodmanson

AI, Data Science, and Statistics Curve Fitting Toolbox Linear and Nonlinear Regression

1

answer

0 votes
1 view

Local minima of an interpolant fit

Asked by Sh_ on 21 Jun 2022

Latest activity Edited by Torsten on 21 Jun 2022

MATLAB Mathematics Interpolation

1

answer

0 votes
3 views

Is fit() not supposed to be used? It seems intentionally terrible.

Asked by Michael Van de Graaff on 9 Jun 2022

Latest activity Commented on by Walter Roberson on 10 Jun 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
21 views

Fitting Cumulative Normal Distribution Function to Data

Asked by Jake on 20 Jun 2017

Latest activity Commented on by Rohit Sinha on 8 Jun 2022

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Continuous Distributions Exponential Distribution

3

answers

0 votes
8 views

Which Gaussian fitting tool should I use?

Asked by Asser Abdelgawad on 31 May 2022

Latest activity Commented on by Asser Abdelgawad on 6 Jun 2022

Accepted Answer by Asser Abdelgawad

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

2

answers

0 votes
17 views

How can I make my picture fit the papersize?

Asked by Jonathan Amez-Droz on 2 Jun 2022

Latest activity Answered by Jonathan Amez-Droz on 3 Jun 2022

Accepted Answer by Voss

AI, Data Science, and Statistics Text Analytics Toolbox Language Support

0

answers

0 votes
2 views

Exponential fitting for multiple curves forcing the curves to pass through one point (xo,yo)

Asked by Angelavtc on 31 May 2022

Latest activity Commented on by Angelavtc on 31 May 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
16 views

Find x-value of cfit function.

Asked by Leon Ellis on 22 May 2022

Latest activity Commented on by Leon Ellis on 22 May 2022

Accepted Answer by Walter Roberson

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
2 views

Check for incorrect argument data type or missing argument in call to function "minimize"

Asked by Hamed Jalali on 20 May 2022

Latest activity Edited by Stephen23 on 20 May 2022

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Industrial Statistics Design of Experiments (DOE)

2

answers

0 votes
4 views

How do I fit an ellipse to a partial ellipse image?

Asked by D Kemper on 20 May 2018

Latest activity Answered by Michal on 18 May 2022

MATLAB Get Started with MATLAB

1

answer

0 votes
137 views

How to find average heart beat using fast Fourier transform function

Asked by Anon on 9 Jan 2020

Latest activity Commented on by Eva Saleme on 16 May 2022

Accepted Answer by Meg Noah

MATLAB Graphics 2-D and 3-D Plots Animation

0

answers

0 votes
3 views

Curve fitting for loglog scale

Asked by Navaneeth Tejasvi Mysore Nagendra on 10 May 2022

Latest activity Commented on by dpb on 10 May 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

1

answer

0 votes
2 views

Curve fitting for jonscher power law

Asked by Navaneeth Tejasvi Mysore Nagendra on 10 May 2022

Latest activity Commented on by Navaneeth Tejasvi Mysore Nagendra on 10 May 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Fit Postprocessing

2

answers

0 votes
11 views

How to find local minimum of fit polynomial

Asked by Rizwan Khan on 30 Apr 2022

Latest activity Commented on by Walter Roberson on 1 May 2022

MATLAB Mathematics Elementary Math Polynomials

1

answer

0 votes
118 views

Using fit function ignoring NaN

Asked by Paola on 17 Mar 2022

Latest activity Commented on by Paola on 20 Mar 2022

Accepted Answer by Matt J

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
0 views

How do I find a single value by corresponding data in 2 different tables?

Asked by Akshay Vivek Panchwagh on 16 Mar 2022

Latest activity Commented on by Akshay Vivek Panchwagh on 20 Mar 2022

Control Systems Simulink Design Optimization Parameter Estimation Estimate Parameters and States

0

answers

0 votes
13 views

fitting a skew distribution

Asked by Victor Lim on 23 May 2015

Latest activity Commented on by Sanchit Sharma on 18 Mar 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Interpolation

1

answer

0 votes
17 views

How do i fit a histogram properly?

Asked by Andrea Carobbi on 12 Mar 2022

Latest activity Commented on by Andrea Carobbi on 14 Mar 2022

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Continuous Distributions Half-Normal Distribution

2

answers

2 votes
60 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 Spectral Analysis Parametric Spectral Estimation

1

answer

0 votes
7 views

fit questions for surface from 3d scatter plot

Asked by Brent Majcher on 4 Mar 2022

Latest activity Edited by William Rose on 4 Mar 2022

AI, Data Science, and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

Results 51 - 100 of 620