anuga.Reflective_boundary

class anuga.Reflective_boundary(domain=None)[source]

Reflective boundary condition object

Reflective boundary returns same conserved quantities as those present in its neighbour volume but with normal momentum reflected.

__init__(domain=None)[source]

Create boundary condition object

Parameters: domain – domain on which to apply BC

Example:

Set all the tagged boundaries to use the Reflective boundaries

>>> domain = anuga.rectangular_cross_domain(10, 10) 
>>> BC = anuga.Reflective_boundary(domain)
>>> domain.set_boundary({'left': BC, 'right': BC, 'top': BC, 'bottom': BC})

Methods

`__init__`([domain])	Create boundary condition object
`evaluate`(vol_id, edge_id)	Calculate BC associated to specified edge
`evaluate_segment`(domain, segment_edges)	Apply BC on the boundary edges defined by segment_edges
`get_boundary_values`([t])
`get_time`()