[Anuga-user] Unable to simulate Rainfall and Tide together

[Murugesh P. <say...@gm...>]

Hi,

I tried simulating rainfall and tide together. Rainfall was supplied using
the rate operator and tide was supplied as boundary condition along
selected edges.

TIDE:

Bc = anuga.Time_boundary(domain=domain,function=lambda t: [(0<t<3600)*2, 0,
0])

Bc was assigned to coastal boundary edges

RAINFALL:

Q = Quantity(domain, name='rain', register=True)
domain.set_quantity('rain', filename='Rain.asc', location="centroids") #
Rain.asc is the rainfall raster file
rain_opertor = anuga.Rate_operator(domain, rate=Q, factor=1.0,
default_rate=0.0)

RESULT:

The effect of Rainfall is visible in the output, but tide is not visible.

If I remove the rain, then tide is simulated.

Kindly advise.
-- 
With Regards,
T.S.MURUGESH PRABHU



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