FData-class {flamingos}

A Reference Class which represents functional data.

Description

FData is a reference class which represents general independent and identically distributed (i.i.d.) functional objects. The data can be ordered by time (functional time series). In the last case, the field X represents the time.

Fields

X

Numeric vector of length m representing the covariates/inputs.

Y

Matrix of size (n, m) representing the observed responses/outputs. Y consists of n functions of X observed at points 1,\dots,m.