fda (version 2.4.4)

sum.fd: Sum of Functional Data

Description

Evaluate the sum of a set of functions in a functional data object.

Usage

# S3 method for fd
sum(..., na.rm)

Arguments

...

a functional data object to sum.

na.rm

Not used.

Value

a functional data object with a single replication that contains the sum of the functions in the object fd.

See Also

mean.fd, std.fd, stddev.fd, center.fd