add_l2nm {fftab}R Documentation

Add L2 Norm and Squared L2 Norm of Frequency Dimensions

Description

These functions compute and append the L2 norm and squared L2 norm of the frequency dimensions (⁠.dim_*⁠ columns) as new columns in a fftab object.

Usage

add_l2nm(x)

add_l2sq(x)

get_l2nm(x)

get_l2sq(x)

Arguments

x

A fftab object containing frequency dimensions (⁠.dim_*⁠) and associated metadata.

Details

Value

A vector or fftab object with additional columns:

See Also

Examples

matrix(1:9, 3) |>
  fftab() |>
  print(n = 3) |>
  add_l2nm() |>
  print(n = 3) |>
  add_l2sq() |>
  print(n = 3)


[Package fftab version 0.1.0 Index]