Other packages > Find by keyword >

fitConic  

Fit Data to Any Conic Section
View on CRAN: Click here


Download and install fitConic package within the R console
Install from CRAN:
install.packages("fitConic")

Install from Github:
library("remotes")
install_github("cran/fitConic")

Install by package version:
library("remotes")
install_version("fitConic", "1.2.1")



Attach the package and use:
library("fitConic")
Maintained by
Carl Witthoft
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2020-06-25
Latest Update: 2023-08-28
Description:
Fit data to an ellipse, hyperbola, or parabola. Bootstrapping is available when needed. The conic curve can be rotated through an arbitrary angle and the fit will still succeed. Helper functions are provided to convert generator coefficients from one style to another, generate test data sets, rotate conic section parameters, and so on. References include Nikolai Chernov (2014) "Fitting ellipses, circles, and lines by least squares" ; A. W. Fitzgibbon, M. Pilu, R. B. Fisher (1999) "Direct Least Squares Fitting of Ellipses" IEEE Trans. PAMI, Vol. 21, pages 476-48; N. Chernov, Q. Huang, and H. Ma (2014) "Fitting quadratic curves to data points", British Journal of Mathematics & Computer Science, 4, 33-60; N. Chernov and H. Ma (2011) "Least squares fitting of quadratic curves and surfaces", Computer Vision, Editor S. R. Yoshida, Nova Science Publishers, pp. 285-302.
How to cite:
Carl Witthoft (2020). fitConic: Fit Data to Any Conic Section. R package version 1.2.1, https://cran.r-project.org/web/packages/fitConic. Accessed 04 Jun. 2026.
Previous versions and publish date:
1.1 (2020-06-25 13:50), 1.2 (2022-01-12 01:42)
Other packages that cited fitConic R package
View fitConic citation profile
Other R packages that fitConic depends, imports, suggests or enhances
Complete documentation for fitConic
Functions, R codes and Examples using the fitConic R package
Some associated functions: AtoG . JmatrixLMA . Residuals.ellipse . Residuals.hyperbola . bootEllipse . bootHyperbola . createConic . doWeights . fhyp . fitConic-package . fitConic . fitParabola . rotateA . 
Some associated R codes: createConics.R . doWeights.R . fitConic.R . fitParabola.R .  Full fitConic package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
crplyr  
A 'dplyr' Interface for Crunch
In order to facilitate analysis of datasets hosted on the Crunch data platform ...
Download / Learn more Package Citations See dependency  
phers  
Calculate Phenotype Risk Scores
Use phenotype risk scores based on linked clinical and genetic data to study Mendelian disease and ...
Download / Learn more Package Citations See dependency  
golem  
A Framework for Robust Shiny Applications
An opinionated framework for building a production-ready 'Shiny' application. This package contains ...
Download / Learn more Package Citations See dependency  
shinybusy  
Busy Indicators and Notifications for 'Shiny' Applications
Add indicators (spinner, progress bar, gif) in your 'shiny' applications to show the user that the ...
Download / Learn more Package Citations See dependency  
murphydiagram  
Murphy Diagrams for Forecast Comparisons
Data and code for the paper by Ehm, Gneiting, Jordan and Krueger ('Of Quantiles and Expectiles: Con ...
Download / Learn more Package Citations See dependency  

27,268

R Packages

233,548

Dependencies

72,590

Author Associations

27,205

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA