gam_to_psi: map warping function to Hilbert Sphere

In fdasrvf: Elastic Functional Data Analysis

map warping function to Hilbert Sphere

Description

map warping function to Hilbert Sphere

map warping function to hilbert sphere

Usage

gam_to_psi(gam, smooth = TRUE)

gam_to_psi(gam, smooth = TRUE)

Arguments

gam	Either a numeric vector of a numeric matrix or a numeric array specifying the warping functions
smooth	Apply smoothing before gradient

Value

A numeric array of the same shape as the input array gamma storing the shooting vectors of gamma obtained via finite differences.

A numeric array of the same shape as the input array gamma storing the shooting vectors of gamma obtained via finite differences.

fdasrvf documentation built on Nov. 5, 2025, 5:51 p.m.