Changeset 5442 for anuga_work/development/demos

Timestamp:

Jun 26, 2008, 1:21:05 PM (17 years ago)

Author:

ole

Message:

Retired h-limiter and beta_h as per ticket:194.
All unit tests and validation tests pass.

File:

• anuga_work/development/demos/island.py (modified) (2 diffs)

anuga_work/development/demos/island.py

@@ -61 +61 @@
 print domain.statistics()
 
-#I tried to introduce this parameter top control the h-limiter,
-#but it doesn't remove the 'lapping water'
-#NEW (ON): I think it has been fixed (or at least reduced significantly) now
-#
-# beta_h == 1.0 means that the largest gradients (on h) are allowed
-# beta_h == 0.0 means that constant (1st order) gradients are introduced
-# on h. This is equivalent to the constant depth used previously.
-#domain.beta_h     = 0.5
-#domain.beta_w_dry = 0.0
-#domain.alpha_balance = 10.0
-#domain.minimum_allowed_height = 1.0e-4 
-#domain.maximum_allowed_speed = 0 
-#domain.minimum_storable_height = 1.0e-4 
-
-#------------------------
-# Combinations with creep
-#------------------------
-
-#domain.maximum_allowed_speed = 0
-#domain.beta_h = 0.0
-#domain.tight_slope_limiters = 0
-
-#domain.maximum_allowed_speed = 0 
-#domain.beta_h = 0.0
-#domain.H0 = 0.01
-#domain.tight_slope_limiters = 1
 
 #---------------------------
@@ -92 +66 @@
 #---------------------------
 
-#domain.maximum_allowed_speed = 1
-#domain.beta_h = 0.0
-#domain.tight_slope_limiters = 0
-
 domain.maximum_allowed_speed = 0 
-domain.beta_h = 0.0
 domain.tight_slope_limiters = True