Add OpenMP functions to documentation

doc/graph_tool.rst

@@ -2,6 +2,10 @@
    :no-members:
    :no-undoc-members:
 
+   .. container:: sec_title
+
+      Basic classes
+
    .. autoclass:: Graph
     :no-members:
     :no-undoc-members:
@@ -189,7 +193,6 @@
     .. automethod:: save
 
 
-
    .. autoclass:: GraphView
        :show-inheritance:
    .. autoclass:: Vertex
@@ -199,8 +202,18 @@
        :show-inheritance:
        :no-members:
        :members: prop_map
+
+   .. container:: sec_title
+
+      I/O functions
+                 
    .. autofunction:: load_graph
    .. autofunction:: load_graph_from_csv
+
+   .. container:: sec_title
+
+      Property map operations
+
    .. autofunction:: group_vector_property
    .. autofunction:: ungroup_vector_property
    .. autofunction:: map_property_values
@@ -209,8 +222,23 @@
    .. autofunction:: incident_edges_op
    .. autofunction:: perfect_prop_hash
    .. autofunction:: value_types
-   .. autofunction:: show_config
 
+   .. container:: sec_title
+
+      OpenMP control
+
+   .. autofunction:: openmp_enabled
+   .. autofunction:: openmp_get_num_threads
+   .. autofunction:: openmp_set_num_threads
+   .. autofunction:: openmp_get_schedule
+   .. autofunction:: openmp_set_schedule
+
+
+   .. container:: sec_title
+
+      Misc
+
+   .. autofunction:: show_config
 
 Available subpackages
 =====================

src/graph_tool/__init__.py

@@ -44,6 +44,11 @@ Summary
    incident_edges_op
    perfect_prop_hash
    value_types
+   openmp_enabled
+   openmp_get_num_threads
+   openmp_set_num_threads
+   openmp_get_schedule
+   openmp_set_schedule
    show_config
 
 
@@ -3292,7 +3297,7 @@ def _get_rng():
 # OpenMP Setup
 
 def openmp_enabled():
-    """Return `True` if OpenMP was enabled during compilation."""
+    """Return ``True`` if OpenMP was enabled during compilation."""
     return libcore.openmp_enabled()
 
 def openmp_get_num_threads():
@@ -3305,12 +3310,12 @@ def openmp_set_num_threads(n):
 
 def openmp_get_schedule():
     """Return the runtime OpenMP schedule and chunk size. The schedule can by
-    any of: `"static"`, `"dynamic"`, `"guided"`, `"auto"`."""
+    any of: ``"static"``, ``"dynamic"``, ``"guided"``, ``"auto"``."""
     return libcore.openmp_get_schedule()
 
 def openmp_set_schedule(schedule, chunk=0):
     """Set the runtime OpenMP schedule and chunk size. The schedule can by
-    any of: `"static"`, `"dynamic"`, `"guided"`, `"auto"`."""
+    any of: ``"static"``, ``"dynamic"``, ``"guided"``, ``"auto"``."""
     return libcore.openmp_set_schedule(schedule, chunk)
 
 if openmp_enabled() and os.environ.get("OMP_SCHEDULE") is None: