[Dart-dev] DART/branches Revision: 11327
dart at ucar.edu
dart at ucar.edu
Wed Mar 15 10:34:44 MDT 2017
hendric at ucar.edu
2017-03-15 10:34:44 -0600 (Wed, 15 Mar 2017)
81
Moving the Getting Started section of the release notes to
a separate document.
Modified: DART/branches/rma_trunk/documentation/html/Manhattan_diffs_from_Lanai.html
===================================================================
--- DART/branches/rma_trunk/documentation/html/Manhattan_diffs_from_Lanai.html 2017-03-15 15:12:38 UTC (rev 11326)
+++ DART/branches/rma_trunk/documentation/html/Manhattan_diffs_from_Lanai.html 2017-03-15 16:34:44 UTC (rev 11327)
@@ -27,12 +27,15 @@
</tr>
</table>
-<a href="#Changes">Changes to Core DART routines</a> /
-<a href="#NewModels">New Models or Changes to Existing Models</a> /
+<a href="#Overview">Changes to Core DART routines</a> /
+<!-- <a href="#NewModels">New Models or Changes to Existing Models</a> / -->
+<a href="#NetcdfRestarts">NetCDF Restart Files</a> /
<a href="#ForwardOps">New or Changed Forward Operators</a> /
<a href="#ObsConvert">Observation Converters</a> /
<a href="#Diagnostics">New or Updated DART Diagnostics</a> /
-<a href="#Misc">Tutorial, Scripting, Setup, Builds</a> /
+<a href="#NameListChanges">Additions/Changes to Existing Namelists</a> /
+<a href="#Perturbations">Perturbations</a> /
+<!-- <a href="#Misc">Tutorial, Scripting, Setup, Builds</a> / -->
<a href="#Legalese">Terms of Use</a>
<!--==================================================================-->
@@ -75,15 +78,18 @@
<li> Calculation of forward operators
<li> Vertical conversion of observation locations
<li> Diagnostic file changes
-<li> <a href="documentation/html/state_structure.html">State structure module </a>
+<li> <a href="state_structure.html">State structure module </a>
<li> Perturbation of the state
</ul>
<p> Before bitwise testing with Lanai please read
-<a href="documentation/html/bitwise_considerations.html">bitwise considerations</a>
+<a href="bitwise_considerations.html">bitwise considerations</a>
-<h4> NetCDF Restarts </h4>
+<!--==================================================================-->
+<A NAME="NetcdfRestarts"></A>
+<h2> NetCDF Restarts </h2>
+
The programs filter and perfect_model_obs now read/write directly from NetCDF
files, rather than having to run converters (<code>model_to_dart</code> and
<code>dart_to_model</code>).
@@ -131,9 +137,10 @@
The inflation mean and inflation standard deviation are in separate files
when you use NetCDF restarts. See <a href="documentation/html/netcdf_inflation_files.html">NetCDF inflation files</a> for details.
+<!--==================================================================-->
-<p>
-<h4> Calculation of forward operators</h4>
+<A NAME="ForwardOps"></A>
+<h2> Calculation of forward operators</h2>
The forward operator code in model_mod now operates on an array of state
values. See <a href="documentation/html/forward_operator.html">forward operator</a> for more
detail about distributed vs. non-distributed forward operators.
@@ -144,6 +151,7 @@
are calculated at once.
<p>
+<A NAME="ObsConvert"></A>
<h4> Vertical conversion of observation locations </h4>
The vertical conversion of observation locations is done before the
assimilation. In Lanai this calculation is done in the assimilation as part
@@ -163,8 +171,10 @@
</ul>
<p>
-<p>
-<h4> Diagnostic file changes </h4>
+<!--==================================================================-->
+
+<A NAME="Diagnostics"></A>
+<h2> Diagnostic file changes </h2>
For large models DART format diagnostic files (Prior_Diag.nc and
Posterior_Diag.nc) have been replaced with separate files for each copy that would
have gone into Prior_Diag.nc and Posterior_Diag.nc.
@@ -218,44 +228,12 @@
<code>model_model_writes_state_variables = .true., nc_write_model_vars</code>
is called as normal.
-<h4>Perturbations</h4>
-The option to perturb one ensemble member to produce an ensemble is in
-filter_nml:<code>perturb_from_single_instance</code>. The model_mod interface
-is now <code>pert_model_copies</code> not <code>pert_model_state</code>. Each
-task perturbs every ensemble member for its own subsection of state. This is
-more complicated than the Lanai routine <code>pert_model_state</code>, where a
-whole state vector is available. If a model_mod does not provide a perturb
-interface, filter will do the perturbing with an amplitude set in
-filter_nml:perturbation_amplitude. Note the perturb
-namelist options have been removed from ensemble_manager_nml
+<!--==================================================================-->
-<h4>state_vector_io_nml</h4>
+<A NAME="NamelistChanges"></A>
+<H2> Additions/Changes to Existing Namelists </H2>
<P>
-<div class=namelist>
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