[Dart-dev] DART/branches Revision: 12216

[dart at ucar.edu]

nancy at ucar.edu
2017-12-19 10:03:00 -0700 (Tue, 19 Dec 2017)
46
commit the updates to the namelist and docs.




Modified: DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.html
===================================================================
--- DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.html	2017-12-19 16:59:50 UTC (rev 12215)
+++ DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.html	2017-12-19 17:03:00 UTC (rev 12216)
@@ -123,6 +123,7 @@
    inf_deterministic            = .true.,                  .true.,
    inf_initial                  = 1.0,                     1.0,
    inf_sd_initial               = 0.0,                     0.0,
+   inf_sd_size_change           = 1.05,                    1.05,
    inf_damping                  = 1.0,                     1.0,
    inf_lower_bound              = 1.0,                     1.0,
    inf_upper_bound              = 1000000.0,               1000000.0,
@@ -397,6 +398,7 @@
          <LI>2 = spatially-varying state space</LI>
          <LI>3 = spatially-fixed state space </LI>
          <LI>4 = Relaxation To Prior Spread (Posterior inflation only) </LI>
+         <LI>5 = enhanced state space </LI>
         </UL>
         (See inf_sd_initial below for how to set the time evolution options.)
  </TD></TR>
@@ -434,6 +436,12 @@
         values will adapt through time, so they are time-varying.
  </TD></TR>
 
+<TR><TD>inf_sd_size_change</TD>
+    <TD>real(r8) dimension(2)</TD>
+    <TD>For inflation type 5 (enhanced inflation), controls the size
+        change of the standard deviation.  Should be between 1.0 and 2.0.
+ </TD></TR>
+
 <TR><TD>inf_damping</TD>
     <TD>real(r8) dimension(2)</TD>
     <TD>Damping factor for inflation mean values.  

Modified: DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.nml
===================================================================
--- DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.nml	2017-12-19 16:59:50 UTC (rev 12215)
+++ DART/branches/enhanced_inflation/assimilation_code/modules/assimilation/filter_mod.nml	2017-12-19 17:03:00 UTC (rev 12216)
@@ -43,6 +43,7 @@
    inf_deterministic           = .true.,                  .true.,
    inf_initial                 = 1.0,                     1.0,
    inf_sd_initial              = 0.0,                     0.0,
+   inf_sd_size_change          = 1.05,                    1.05,
    inf_damping                 = 1.0,                     1.0,
    inf_lower_bound             = 1.0,                     1.0,
    inf_upper_bound             = 1000000.0,               1000000.0,