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fda (version 2.4.0)

sum.fd: Sum of Functional Data

Description

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

Usage

## S3 method for class '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