8FUNCTIONS: anamlib - CYANA function

Synopsis: anamlib(<integer>) = <string>

Character function that returns the name of atom with index <integer>,
as it was originally defined in the residue library. In contrast
to the function 'anam', possible renaming with the 'library rename'
command is not considered.

Optionally, the <integer> atom index can be replaced by a string
consisting of the atom name and the residue number, separated by a
blank or a period, '.'.
