ASCL Code Record
[ascl:1601.002]
Hyper-Fit: Fitting routines for multidimensional data with multivariate Gaussian uncertainties
The R package Hyper-Fit fits hyperplanes (hyper.fit) and creates 2D/3D visualizations (hyper.plot2d / hyper.plot3d) to produce robust 1D linear fits for 2D x vs y type data, and robust 2D plane fits to 3D x vs y vs z type data. This hyperplane fitting works generically for any N-1 hyperplane model being fit to a N dimensional dataset. All fits include intrinsic scatter in the generative model orthogonal to the hyperplane. A web interface for online fitting is also available at https://hyperfit.icrar.org.
- Code site:
- https://github.com/asgr/hyper.fit
- Described in:
- https://ui.adsabs.harvard.edu/abs/2015PASA...32...33R
- Bibcode:
- 2016ascl.soft01002R
Preferred citation method:
Views: 4624
