Changeset 907 for inundation/ga/storm_surge/pyvolution/domain.py

Timestamp:

Feb 17, 2005, 5:36:29 PM (20 years ago)

Author:

ole

Message:

Addressed problem with artificial momentum generated by discontinuous water depths in the presence of steep slopes.
Now very shallow water is limited with a separate h-limiter controlled by beta_h
(see config.py) for details.

File:

• inundation/ga/storm_surge/pyvolution/domain.py (modified) (1 diff)

inundation/ga/storm_surge/pyvolution/domain.py

@@ -52 +52 @@
 
         #Defaults
-        from config import max_smallsteps, beta, epsilon
-        self.beta = beta
+        from config import max_smallsteps, beta_w, beta_h, epsilon
+        self.beta_w = beta_w
+        self.beta_h = beta_h        
         self.epsilon = epsilon
+
+        #FIXME: Maybe have separate orders for h-limiter and w-limiter?
+        #Or maybe get rid of order altogether and use beta_w and beta_h
         self.default_order = 1
         self.order = self.default_order