minor tweaks to make files overwrite

da/analysis/monthly_fluxes.py

@@ -61,7 +61,7 @@ def monthly_avg(rundir,avg):
         print sd, nd , len(avg_files)
        
         if len(avg_files) > 0: 
-            command = ['ncra']+ avg_files + [os.path.join(monthdir,'%s_fluxes.%s.nc'%(avg,sd.strftime('%Y-%m')))]
+            command = ['ncra','-O']+ avg_files + [os.path.join(monthdir,'%s_fluxes.%s.nc'%(avg,sd.strftime('%Y-%m')))]
         
             status = subprocess.check_call(command)
 

da/analysis/time_avg_fluxes.py

@@ -66,5 +66,6 @@ if __name__ == "__main__":
     while dacycle['time.end'] < dacycle['time.finish']:
 
         time_avg(dacycle,avg='transcom')
+        time_avg(dacycle,avg='olson')
         dacycle.advance_cycle_times()
 

da/analysis/yearly_fluxes.py

@@ -54,7 +54,7 @@ def yearly_avg(rundir,avg):
         print sd, nd , len(avg_files)
        
         if len(avg_files) > 0 : 
-            command = ['ncra']+ avg_files + [os.path.join(yeardir,'%s_fluxes.%s.nc'%(avg,sd.strftime('%Y')))]
+            command = ['ncra','-O']+ avg_files + [os.path.join(yeardir,'%s_fluxes.%s.nc'%(avg,sd.strftime('%Y')))]
         
             status = subprocess.check_call(command)