Package schrodinger :: Module structure :: Class _AtomIterator

Class _AtomIterator

object --+
         |
        _AtomIterator

Iterates over each _StructureAtom in a _Molecule, _Chain, _Residue or _Ring.

Instance Methods

[hide private]

__init__(self, st, atoms)
Constructor takes a list of atom numbers to iterate over.

__len__(self)
Return number of atoms in this molecule/chain/residue/ring.

__iter__(self)
Iterator through atoms in this molecule/chain/residue/ring.

__getitem__(self, idx)
Return atom <idx> of the molecule/chain/residue/ring.

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, st, atoms)
(Constructor)

Constructor takes a list of atom numbers to iterate over.

Overrides: object.__init__

getitem(self, idx)
(Indexing operator)

Return atom <idx> of the molecule/chain/residue/ring. Starts at 1.

Class _AtomIterator

__init__(self, st, atoms) (Constructor)

__getitem__(self, idx) (Indexing operator)

init(self, st, atoms)
(Constructor)

getitem(self, idx)
(Indexing operator)