A R package for functional data analysis using the square root velocity framework which performs pair-wise and group-wise alignment as well as modeling using functional component analysis


v1.4.2 is on CRAN and can be installed as > install.packages("fdasrvf")

For a more up to date, but may not be stable version from git repository

  1. Download zip or tar.gz of package or clone repository
  2. Install into R (> 2.11.1)

install.packages("fdasrvf.tar.gz", repos = NULL)


Srivastava, A., Wu, W., Kurtek, S., Klassen, E., Marron, J. S., May 2011. Registration of functional data using fisher-rao metric, arXiv:1103.3817v2 [math.ST].

Tucker, J. D., Wu, W., Srivastava, A., Generative Models for Function Data using Phase and Amplitude Separation, Computational Statistics and Data Analysis (2012), 10.1016/j.csda.2012.12.001. ------------------------------------------------------------------------------