Release Date: 1 February 2008
Namedt_member - test if an object is a member of a compound object
Generic Prototypedt_member(dt_Handle, dt_Handle) => dt_Boolean
C Prototype#include "dt_smiles.h"
dt_Boolean dt_member(dt_Handle set, dt_Handle object)
FORTRAN Prototypeinclude 'dt_f_smiles.inc'
logical dt_f_member(set, object)
DescriptionDetermine if the given object is a member of the path, substructure, or pathset. For a pathset, object may be an atom or bond, and the object is considered a member if any path within the pathset contains the object.
Return ValueReturns TRUE if the object is a member of the given path, substructure, or pathset. For all other object types, this property is defined as FALSE.
Related Topicsdt_add(3) dt_alloc_path(3) dt_alloc_pathset(3) dt_alloc_substruct(3) dt_match(3) dt_remove(3) dt_umatch(3) dt_vmatch(3)