Remove requirement of terminal gaps having length > 1 in ModelTermini

modelling/pymod/_closegaps.py

@@ -1275,8 +1275,6 @@ def ModelTermini(mhandle, torsion_sampler, fragger_handles=None,
     *fragger_handles* is given) :class:`~promod3.loop.Fragger` lists. The latter
     is only used if the gap length is >= the length of fragments stored.
 
-    Terminal gaps of length 1 are ignored by this function!
-
     .. literalinclude:: ../../../tests/doc/scripts/modelling_model_termini.py
 
     :param mhandle: Modelling handle on which to apply change.
@@ -1302,7 +1300,7 @@ def ModelTermini(mhandle, torsion_sampler, fragger_handles=None,
     prof = core.StaticRuntimeProfiler.StartScoped(prof_name)
 
     # get terminal gaps (copies as we'll clear them as we go)
-    terminal_gaps = [g.Copy() for g in mhandle.gaps if g.IsTerminal() and g.length > 1]
+    terminal_gaps = [g.Copy() for g in mhandle.gaps if g.IsTerminal()]
     if len(terminal_gaps) > 0:
         ost.LogInfo("Trying to model %d terminal gap(s)." % len(terminal_gaps))
     else:

modelling/pymod/_pipeline.py

@@ -531,7 +531,7 @@ def BuildFromRawModel(mhandle, use_amber_ff=False, extra_force_fields=list(),
                           full target sequence(s). The terminal parts will be 
                           modelled with a crude Monte Carlo approach. Be aware
                           that the accuracy of those termini is likely to be
-                          limited. Termini of length 1 won't be modelled.
+                          limited.
     :type model_termini:  :class:`bool`
                           
 
@@ -571,7 +571,7 @@ def BuildFromRawModel(mhandle, use_amber_ff=False, extra_force_fields=list(),
 
     if model_termini:
         ModelTermini(mhandle, torsion_sampler, fragger_handles=fragger_handles)
-        RemoveTerminalGaps(mhandle)  # length=1 ignored above
+        RemoveTerminalGaps(mhandle)  
 
     # build sidechains
     BuildSidechains(mhandle, merge_distance, fragment_db,