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5.3 Format
This groups a few items which had no obvious home and which change the format
of objects.
- Duplicate
- Copy an object, stripping off any derived classes. For images, this
really takes a copy of the underlying object (using im_copy()).
- List to Group
- Changes lists (see Math / List) into Groups (see
Edit / Group) and back. A list os an ordered collection of
objects. A group is a list that nip2 will automatically iterate
over.
- Break Up Object
- This tries to take an object apart. So a multi-band image becomes a
list of 1-band images. A matrix becomes a list of vectors, and so on.
John Cupitt
2004-12-20