Makemu: Create a mean function

In CrossD/RFPCA: Sparse and Dense Riemannian FPCA

Create a mean function

Description

Generate a mean function through the exponential map. Specify a basepoint p_0 and V_\mu(t). Then \mu=\exp_{p}V_{\mu(t)}

Generate a mean function through the exponential map. Specify a basepoint p_0 and V_\mu(t). Then \mu=\exp_{p}V_{\mu(t)}

Usage

Makemu(mfd, VtList, p0, pts = seq(0, 1, length.out = 50))

Makemu(mfd, VtList, p0, pts = seq(0, 1, length.out = 50))

Arguments

mfd	An object whose class specifies the manifold to use
VtList	A list of functions. The jth function takes a vector of time, and return the corresponding V(t) in the jth entry
p0	The basepoint, which will be converted to a vector
pts	The time points to generate the mean function

CrossD/RFPCA documentation built on Aug. 24, 2023, 4:42 p.m.