wavethresh (version 2.2-3)

compressed.object: Compressed (Wavelet) Object

Description

These are objects of class "compressed". They are lists with components representing a vector, see below.

Value

• The following components must be included in a legitimate compressed object.
• position
  a vector containing the position of the non-zero elements in the original vector.
• values
  a vector, corresponding position-by-position to the position vector, containing the values of the original vector.
• original.length
  the original length of the uncompressed vector.

GENERATION

By compress.default

METHODS

The "compressed" class of objects has methods for the following generic functions: uncompress.default

RELEASE

Release 2.2 Copyright Guy Nason 1993

Details

The compress.default function tries to compress a vector. If it can it produces an object of class compressed, otherwise an object of class uncompressed.

See Also

compress.