Discretization¶

class grudge.discretization.DiscretizationCollection(array_context, mesh, order=None, discr_tag_to_group_factory=None, mpi_communicator=None, quad_tag_to_group_factory=None)[source]¶

__init__(array_context, mesh, order=None, discr_tag_to_group_factory=None, mpi_communicator=None, quad_tag_to_group_factory=None)[source]¶

Parameters: discr_tag_to_group_factory – A mapping from discretization tags (typically one of: grudge.dof_desc.DISCR_TAG_BASE, grudge.dof_desc.DISCR_TAG_MODAL, or grudge.dof_desc.DISCR_TAG_QUAD) to a ElementGroupFactory indicating with which type of discretization the operations are to be carried out, or None to indicate that operations with this discretization tag should be carried out with the standard volume discretization.

discr_from_dd(dd)[source]¶

connection_from_dds(from_dd, to_dd)[source]¶

dim¶

ambient_dim¶

mesh¶

empty(array_context, dtype=None)[source]¶

Parameters: array_context (meshmode.array_context.ArrayContext) –

zeros(array_context, dtype=None)[source]¶

Parameters: array_context (meshmode.array_context.ArrayContext) –