Add ability to create multiple hydrology instances in driver. Each in…

…stance will represent a member in an ensemble. Hydrology instances will change their working directory to a subdirectory that matches the component name (i.e. HYD-03). WRF-Hydro ensemble is running side-by-side with a new test case sbys_tuolumne_hyd.ens002.ldas. Coupled LND-HYD ensemble work is incomplete.

compset/runconfig/lishydro.runconfig.hyd.ens002

@@ -0,0 +1,50 @@
+###############################################
+####  LISHydro runtime configuration      #####
+###############################################
+
+# optionally turn off a component (options are "yes" and "no")
+lnd: no
+hyd: yes
+med: no
+
+# PET lists - if not set, use all PETs
+#pets_lnd:
+pets_hyd: __PETLISTHYD__
+multi_instance_hyd: true
+instance_count_hyd: 2
+#pets_med:
+
+# global clock
+time_step:  __TIMESTEP__
+start_time: __STARTTIME__
+stop_time:  __STOPTIME__
+
+# run sequence
+runSeq::
+    @__TIMESTEP__
+        HYD-1
+        HYD-2
+    @
+::
+
+# component attributes
+driverAttributes::
+  Verbosity = high
+  Profiling = 0
+::
+
+hydAttributes::
+  Verbosity = 1
+  Diagnostic = 0
+  Profiling = 0
+  realize_all_export = false
+  config_file = hydro.namelist
+  das_config_file = namelist.hrldas
+  time_step = 0
+  forcings_directory = __FORCINGDIRHYD__
+  domain_id = 1
+  nest_to_nest = false
+  import_dependency = false
+  output_directory = HYD_OUTPUT
+::
+

compset/runsettings/sbys_tuolumne_hyd.ens002.ldas

@@ -0,0 +1,10 @@
+#!/usr/bin/csh
+set RUNCONFIG="hyd.ens002"
+set TASKS="512"
+set TIME="01:00:00"
+set PETLISTHYD="0 255 256 511"
+set TIMESTEP="3600"
+set STARTTIME="2015 10 01 0 0 0"
+set STOPTIME="2015 11 01 0 0 0"
+set REMAP="redist"
+set FORCINGDIRHYD="WRFHYDRO_FORCING/LDASOUT/tuolumne"

compset/setuprun.csh

@@ -133,13 +133,28 @@ mkdir -p $RUNDIR
 if ($RUNCONFIG =~ *hyd*) then
   set DATA_HYD=$DATA_ROOT/WRFHydro/$COMPSET
   if (-d $DATA_HYD) then
-    cp $DATA_HYD/namelist.hrldas $RUNDIR
-    cp $DATA_HYD/hydro.namelist  $RUNDIR
-    cp $DATA_HYD/WRFHYDRO_PARMS/CHANPARM.TBL $RUNDIR
-    ln -sf $DATA_HYD/WRFHYDRO_DOMAIN  $RUNDIR/WRFHYDRO_DOMAIN
-    ln -sf $DATA_HYD/WRFHYDRO_FORCING $RUNDIR/WRFHYDRO_FORCING
-    ln -sf $DATA_HYD/WRFHYDRO_PARMS   $RUNDIR/WRFHYDRO_PARMS
-    ln -sf $DATA_HYD/WRFHYDRO_RESTART $RUNDIR/WRFHYDRO_RESTART
+    set ensemble=`find $DATA_HYD -name 'HYD-*'`
+    foreach data_hyd_member (${ensemble})
+      set member=`basename $data_hyd_member`
+      set rundir_member=$RUNDIR/$member
+      mkdir -p $rundir_member
+      cp $data_hyd_member/namelist.hrldas $rundir_member
+      cp $data_hyd_member/hydro.namelist  $rundir_member
+      cp $data_hyd_member/WRFHYDRO_PARMS/CHANPARM.TBL $rundir_member
+      ln -sf $data_hyd_member/WRFHYDRO_DOMAIN  $rundir_member/WRFHYDRO_DOMAIN
+      ln -sf $data_hyd_member/WRFHYDRO_FORCING $rundir_member/WRFHYDRO_FORCING
+      ln -sf $data_hyd_member/WRFHYDRO_PARMS   $rundir_member/WRFHYDRO_PARMS
+      ln -sf $data_hyd_member/WRFHYDRO_RESTART $rundir_member/WRFHYDRO_RESTART
+    end
+    if ( "$ensemble" == "" ) then
+      cp $DATA_HYD/namelist.hrldas $RUNDIR
+      cp $DATA_HYD/hydro.namelist  $RUNDIR
+      cp $DATA_HYD/WRFHYDRO_PARMS/CHANPARM.TBL $RUNDIR
+      ln -sf $DATA_HYD/WRFHYDRO_DOMAIN  $RUNDIR/WRFHYDRO_DOMAIN
+      ln -sf $DATA_HYD/WRFHYDRO_FORCING $RUNDIR/WRFHYDRO_FORCING
+      ln -sf $DATA_HYD/WRFHYDRO_PARMS   $RUNDIR/WRFHYDRO_PARMS
+      ln -sf $DATA_HYD/WRFHYDRO_RESTART $RUNDIR/WRFHYDRO_RESTART
+    endif
   else
     echo "ERROR: DATA_HYD directory not found [$DATA_HYD]"
     exit 1