Per #2724, OpenMP was added when both ensemble-stat and gen-ens-prod …

…were computing NMEP outputs. That was removed from ensemble-stat in MET version 11.1 but the OpenMP setup remained there. This removes it from ensemble-stat and updates the documentation to accurately indicate that OpenMP currently applies to gen-ens-prod, grid-stat, and now mode.

docs/Users_Guide/config_options.rst

@@ -459,12 +459,20 @@ Regions of parallelized code are:
 
   * :code:`fractional_coverage (data_plane_util.cc)`
 
+    * Called by `gen_ens_prod` to compute NMEP outputs.
+    * Called by `grid_stat` when applying neighborhood verification methods.
+
+  * :code:`ShapeData::conv_filter_circ() (shapedata.cc)`
+
+    * Called by `mode` to apply a convolution smoothing operation when
+      defining objects.
+
 Only the following top-level executables can presently benefit from OpenMP
 parallelization:
 
   * :code:`grid_stat`
-  * :code:`ensemble_stat`
   * :code:`grid_ens_prod`
+  * :code:`mode`
 
 **Thread Binding**    
 
@@ -474,7 +482,7 @@ guarantees that threads remain evenly distributed across the available cores.
 Otherwise, the operating system may migrate threads between cores during a run.
 
 OpenMP provides some environment variables to handle this: :code:`OMP_PLACES`
-and  :code:`OMP_PROC_BIND`.  We anticipate that the effect of setting only
+and :code:`OMP_PROC_BIND`.  We anticipate that the effect of setting only
 :code:`OMP_PROC_BIND=true` would be neutral-to-positive.
 
 However, there are sometimes compiler-specific environment variables. Instead,

src/tools/core/ensemble_stat/ensemble_stat.cc

@@ -99,8 +99,6 @@ using namespace netCDF;
 #include "nc_obs_util.h"
 #include "nc_point_obs_in.h"
 
-#include "handle_openmp.h"
-
 #ifdef WITH_PYTHON
 #include "data2d_nc_met.h"
 #include "pointdata_python.h"
@@ -177,9 +175,6 @@ static void set_compress(const StringArray &);
 
 int met_main(int argc, char *argv[]) {
 
-   // Set up OpenMP (if enabled)
-   init_openmp();
-
    // Process the command line arguments
    process_command_line(argc, argv);