Package esys :: Package escript :: Module escriptcpp :: Class Operator

Class Operator

 object --+    
          |    
??.instance --+
              |
             Operator

Known Subclasses:

pasowrap.pasowrapcpp.OperatorAdapter

Instance Methods

[hide private]

__init__(...)
__init__( (object)arg1) -> None

__mul__(...)
__mul__( (Operator)arg1, (Data)arg2) -> object

__reduce__(...)
helper for pickle

bool

isEmpty(...)
Returns: True if matrix is empty

nullifyRowsAndCols(...)
nullifyRowsAndCols( (Operator)arg1, (Data)arg2, (Data)arg3, (float)arg4) -> None

of(...)
matrix*vector multiplication

resetValues(...)
resets the matrix entries

saveHB(...)
writes the matrix to a file using the Harwell-Boeing file format

saveMM(...)
writes the matrix to a file using the Matrix Market file format

solve(...)
Returns: the solution u of the linear system this*u=in

Inherited from unreachable.instance: __new__

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

Class Variables

[hide private]

__instance_size__ = 32

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(...)
(Constructor)

__init__( (object)arg1) -> None

Overrides: object.__init__

reduce(...)

helper for pickle

Overrides: object.__reduce__: (inherited documentation)

isEmpty(...)

isEmpty( (Operator)arg1) -> int :

Returns: bool: True if matrix is empty

solve(...)

solve( (Operator)arg1, (Data)in, (object)options) -> Data :

Parameters:

in (Data)

Returns:

the solution u of the linear system this*u=in

Class Operator

__init__(...) (Constructor)

__reduce__(...)

isEmpty(...)

solve(...)

init(...)
(Constructor)

reduce(...)