Changeset 4259

Timestamp:

Feb 14, 2007, 3:20:08 PM (18 years ago)

Author:

ole

Message:

Playing with default parameters

Files:

• anuga_core/source/anuga/config.py (modified) (2 diffs)
• anuga_core/source/anuga/shallow_water/test_shallow_water_domain.py (modified) (1 diff)
• anuga_validation/automated_validation_tests/okushiri_tank_validation/run_okushiri.py (modified) (1 diff)

anuga_core/source/anuga/config.py

@@ -81 +81 @@
 beta_h      = 0.2
 
+# beta_h can be safely put to zero esp if we are using limit2007 = 1. This will
+# also speed things up.
+beta_h = 0.0
+
+
 # Alpha_balance controls how limiters are balanced between deep and shallow.
 # A large value will favour the deep water limiters, allowing the a closer hug to the coastline.
@@ -92 +97 @@
 # limit2007 = 1 means use new limiters that hug the bathymetry closer
 limit2007 = 0
+
 
 

anuga_core/source/anuga/shallow_water/test_shallow_water_domain.py

@@ -974 +974 @@
         domain.set_maximum_allowed_speed(100) #
         domain.H0 = 0 # Backwards compatibility (6/2/7)
-        
+        domain.beta_h = 0.2 # Backwards compatibility (14/2/7)
 
         #-----------------------------------------------------------------

anuga_validation/automated_validation_tests/okushiri_tank_validation/run_okushiri.py

@@ -58 +58 @@
 domain.set_maximum_allowed_speed(0.1)     # Allow a little runoff (0.1 is OK)
 domain.H0=0
+domain.limit2007=1 #Try this
 
 #-------------------------