Added split time step to O1280 config and updated validation norms

tests/etopo1_oper_an_fc_O1280.yml

@@ -4,11 +4,12 @@ frequencies: 29
 bathymetry:  ETOPO1
 
 advection:
-    timestep: 225
-physics:
     timestep: 450
-
-ifrelfmax: 5
+    fast_waves:
+        timestep: 225
+        max_frequency: 5
+physics:
+    timestep: 900
 
 analysis.begin: 2022-12-31 12:00:00
 analysis.end:   2023-01-01 00:00:00
@@ -65,23 +66,22 @@ validation:
     # initial forecast time
     - name: swh
       time: 2023-01-01 00:00:00
-      average: 0.1447608698613651E+01
-      relative_tolerance: 1.e-14
-      hashes: [0x3FF72967BD1F3649]
+      average: 0.1456589300993350E+01
+      hashes: [0x3FF74E30953784E0]
 
     # 6h into forcast
     - name: swh
       time: 2023-01-01 06:00:00
-      average: 0.1524919757209909E+01
+      average: 0.1532376268424686E+01
       relative_tolerance: 1.e-14
-      hashes: [0x3FF866124263DA64]
+      hashes: [0x3FF8849CFA60CF05]
     - name: swh
       time: 2023-01-01 06:00:00
-      minimum: 0.1720962714224267E-01
+      minimum: 0.1720965670282631E-01
       relative_tolerance: 1.e-14
-      hashes: [0x3F919F6687025752]
+      hashes: [0x3F919F6882DB29B0]
     - name: swh
       time: 2023-01-01 06:00:00
-      maximum: 0.7692948689575956E+01
+      maximum: 0.7669986535925322E+01
       relative_tolerance: 1.e-14
-      hashes: [0x401EC594575E239F]
+      hashes: [0x401EAE10F3523D04]