python-pytrilinos 10.4.0.dfsg-1ubuntu2 / usr / share / pyshared / PyTrilinos / Galeri.py

# This file was automatically generated by SWIG (http://www.swig.org).
# Version 2.0.4
#
# Do not make changes to this file unless you know what you are doing--modify
# the SWIG interface file instead.


"""

PyTrilinos.Galeri is the python interface to the Trilinos example
matrix package Galeri:

    http://trilinos.sandia.gov/packages/galeri

The purpose of Galeri is to provide a set of example matrices
distributed across a set of common processor decompositions for
testing purposes.

Galeri provides the following user-level functions:

    * CreateCartesianCoordinates  - Create cartesian coordinates
    * GetNeighboursCartesian2d    - Get neighbor nodes from a 2D grid
    * GetNeighboursCartesian3d    - Get neighbor nodes from a 3D grid
    * PrintStencil2D              - Output a 2D stencil
    * CreateMap                   - Create a Map object
    * CreateCrsMatrix             - Create a specified CrsMatrix
    * CreateVbrMatrix             - Create a specified VbrMatrix
    * ReadHB                      - Read a problem definition from an HB file

For examples of usage, please consult the following scripts in the
example subdirectory of the PyTrilinos package:

    * exGaleri.py
    * exGaleri_ReadHB.py
    * exAztecOO.py
    * exIFPACK.py
    * exMLAPI_Simple.py

"""


from sys import version_info
if version_info >= (2,6,0):
    def swig_import_helper():
        from os.path import dirname
        import imp
        fp = None
        try:
            fp, pathname, description = imp.find_module('_Galeri', [dirname(__file__)])
        except ImportError:
            import _Galeri
            return _Galeri
        if fp is not None:
            try:
                _mod = imp.load_module('_Galeri', fp, pathname, description)
            finally:
                fp.close()
            return _mod
    _Galeri = swig_import_helper()
    del swig_import_helper
else:
    import _Galeri
del version_info
try:
    _swig_property = property
except NameError:
    pass # Python < 2.2 doesn't have 'property'.
def _swig_setattr_nondynamic(self,class_type,name,value,static=1):
    if (name == "thisown"): return self.this.own(value)
    if (name == "this"):
        if type(value).__name__ == 'SwigPyObject':
            self.__dict__[name] = value
            return
    method = class_type.__swig_setmethods__.get(name,None)
    if method: return method(self,value)
    if (not static):
        self.__dict__[name] = value
    else:
        raise AttributeError("You cannot add attributes to %s" % self)

def _swig_setattr(self,class_type,name,value):
    return _swig_setattr_nondynamic(self,class_type,name,value,0)

def _swig_getattr(self,class_type,name):
    if (name == "thisown"): return self.this.own()
    method = class_type.__swig_getmethods__.get(name,None)
    if method: return method(self)
    raise AttributeError(name)

def _swig_repr(self):
    try: strthis = "proxy of " + self.this.__repr__()
    except: strthis = ""
    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)

try:
    _object = object
    _newclass = 1
except AttributeError:
    class _object : pass
    _newclass = 0


try:
    import weakref
    weakref_proxy = weakref.proxy
except:
    weakref_proxy = lambda x: x


class SwigPyIterator(_object):
    """Proxy of C++ swig::SwigPyIterator class"""
    __swig_setmethods__ = {}
    __setattr__ = lambda self, name, value: _swig_setattr(self, SwigPyIterator, name, value)
    __swig_getmethods__ = {}
    __getattr__ = lambda self, name: _swig_getattr(self, SwigPyIterator, name)
    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined - class is abstract")
    __repr__ = _swig_repr
    __swig_destroy__ = _Galeri.delete_SwigPyIterator
    __del__ = lambda self : None;
    def value(self):
        """value(self) -> PyObject"""
        return _Galeri.SwigPyIterator_value(self)

    def incr(self, n = 1):
        """
        incr(self, size_t n = 1) -> SwigPyIterator
        incr(self) -> SwigPyIterator
        """
        return _Galeri.SwigPyIterator_incr(self, n)

    def decr(self, n = 1):
        """
        decr(self, size_t n = 1) -> SwigPyIterator
        decr(self) -> SwigPyIterator
        """
        return _Galeri.SwigPyIterator_decr(self, n)

    def distance(self, *args):
        """distance(self, SwigPyIterator x) -> ptrdiff_t"""
        return _Galeri.SwigPyIterator_distance(self, *args)

    def equal(self, *args):
        """equal(self, SwigPyIterator x) -> bool"""
        return _Galeri.SwigPyIterator_equal(self, *args)

    def copy(self):
        """copy(self) -> SwigPyIterator"""
        return _Galeri.SwigPyIterator_copy(self)

    def next(self):
        """next(self) -> PyObject"""
        return _Galeri.SwigPyIterator_next(self)

    def __next__(self):
        """__next__(self) -> PyObject"""
        return _Galeri.SwigPyIterator___next__(self)

    def previous(self):
        """previous(self) -> PyObject"""
        return _Galeri.SwigPyIterator_previous(self)

    def advance(self, *args):
        """advance(self, ptrdiff_t n) -> SwigPyIterator"""
        return _Galeri.SwigPyIterator_advance(self, *args)

    def __eq__(self, *args):
        """__eq__(self, SwigPyIterator x) -> bool"""
        return _Galeri.SwigPyIterator___eq__(self, *args)

    def __ne__(self, *args):
        """__ne__(self, SwigPyIterator x) -> bool"""
        return _Galeri.SwigPyIterator___ne__(self, *args)

    def __iadd__(self, *args):
        """__iadd__(self, ptrdiff_t n) -> SwigPyIterator"""
        return _Galeri.SwigPyIterator___iadd__(self, *args)

    def __isub__(self, *args):
        """__isub__(self, ptrdiff_t n) -> SwigPyIterator"""
        return _Galeri.SwigPyIterator___isub__(self, *args)

    def __add__(self, *args):
        """__add__(self, ptrdiff_t n) -> SwigPyIterator"""
        return _Galeri.SwigPyIterator___add__(self, *args)

    def __sub__(self, *args):
        """
        __sub__(self, ptrdiff_t n) -> SwigPyIterator
        __sub__(self, SwigPyIterator x) -> ptrdiff_t
        """
        return _Galeri.SwigPyIterator___sub__(self, *args)

    def __iter__(self): return self
SwigPyIterator_swigregister = _Galeri.SwigPyIterator_swigregister
SwigPyIterator_swigregister(SwigPyIterator)

import Teuchos
import Epetra

def Galeri_Version(*args):
  """
    Galeri_Version() -> string

    string Galeri_Version() 
    """
  return _Galeri.Galeri_Version(*args)
__version__ = Galeri_Version().split()[2]


def CreateCartesianCoordinates(*args):
  """CreateCartesianCoordinates(string CoordType, BlockMap BlockMap, ParameterList List) -> Epetra_MultiVector"""
  return _Galeri.CreateCartesianCoordinates(*args)

def GetNeighboursCartesian3d(*args):
  """
    GetNeighboursCartesian3d(int i, int nx, int ny, int nz, int left, int right, 
        int lower, int upper, int below, int above)
    """
  return _Galeri.GetNeighboursCartesian3d(*args)

def PrintStencil2D(*args):
  """PrintStencil2D(CrsMatrix Matrix, int nx, int ny, int GID = -1)"""
  return _Galeri.PrintStencil2D(*args)

def CreateMap(*args):
  """CreateMap(string MapType, Comm Comm, ParameterList List) -> Map"""
  return _Galeri.CreateMap(*args)

def CreateCrsMatrix(*args):
  """CreateCrsMatrix(string MatrixType, Map Map, ParameterList List) -> CrsMatrix"""
  return _Galeri.CreateCrsMatrix(*args)

def CreateVbrMatrix(*args):
  """CreateVbrMatrix(CrsMatrix CrsMatrix, int NumPDEs) -> VbrMatrix"""
  return _Galeri.CreateVbrMatrix(*args)

def ReadHB(*args):
  """
    ReadHB(str filename, Epetra.Comm comm) -> (Epetra.Map map, Epetra.CrsMatrix A,
                                               Epetra.Vector x, Epetra.Vector b,
                                               Epetra.Vector exact)

    Given an HB filename and an Epetra communicator, return a tuple of
    Epetra objects generated from the problem described in the file.  This
    tuple contains an Epetra.Map, Epetra.CrsMatrix, and Epetra.Vectors for
    the solution, right-hand side and the exact solution.
    """
  return _Galeri.ReadHB(*args)
# This file is compatible with both classic and new-style classes.


def Solve(*args):
  """
    Solve(LinearProblem Problem)
    Solve(RowMatrix Matrix, Epetra_MultiVector LHS, Epetra_MultiVector RHS)
    """
  return _Galeri.Solve(*args)

def ComputeNorm(*args):
  """
    ComputeNorm(Epetra_MultiVector LHS, Epetra_MultiVector RHS) -> double
    ComputeNorm(RowMatrix A, Epetra_MultiVector LHS, Epetra_MultiVector RHS) -> double
    """
  return _Galeri.ComputeNorm(*args)

def toString(*args):
  """
    toString(int x) -> string
    toString(unsigned int x) -> string
    toString(double x) -> string
    """
  return _Galeri.toString(*args)

def GetNeighboursCartesian2d(*args):
  """
    GetNeighboursCartesian2d(int i, int nx, int ny, int left, int right, int lower, 
        int upper)
    GetNeighboursCartesian2d(int i, int nx, int ny, int left, int right, int lower, 
        int upper, int left2, int right2, int lower2, 
        int upper2)
    """
  return _Galeri.GetNeighboursCartesian2d(*args)