Package hedge :: Module discretization :: Class SymmetryMap

Class SymmetryMap

A symmetry map on global DG functions.

Suppose that the Mesh on which a Discretization is defined has is mapped onto itself by a nontrivial symmetry map f(.). Then this class allows you to carry out this map on vectors representing functions on this Discretization.

Instance Methods

[hide private]

__init__(self, discr, sym_map, element_map, threshold=1e-13)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

__call__(self, vec)

source code

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

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, discr, sym_map, element_map, threshold=1e-13)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

Class SymmetryMap

__init__(self, discr, sym_map, element_map, threshold=1e-13) (Constructor)

init(self, discr, sym_map, element_map, threshold=1e-13)
(Constructor)