Merge pull request #2468 from Keno/kf/completedefault

Correct number of srcs in `complete`

Author: YingboMa

src/bipartite_graph.jl

@@ -88,7 +88,7 @@ function Base.push!(m::Matching, v)
     end
 end
 
-function complete(m::Matching{U}, N = length(m.match)) where {U}
+function complete(m::Matching{U}, N = maximum((x for x in m.match if isa(x, Int)); init=0)) where {U}
     m.inv_match !== nothing && return m
     inv_match = Union{U, Int}[unassigned for _ in 1:N]
     for (i, eq) in enumerate(m.match)

src/structural_transformation/partial_state_selection.jl

@@ -51,7 +51,7 @@ function pss_graph_modia!(structure::SystemStructure, maximal_top_matching, varl
         old_level_vars = ()
         ict = IncrementalCycleTracker(
             DiCMOBiGraph{true}(graph,
-                complete(Matching(ndsts(graph))));
+			       complete(Matching(ndsts(graph)), nsrcs(graph))),
             dir = :in)
 
         while level >= 0
@@ -124,7 +124,7 @@ function pss_graph_modia!(structure::SystemStructure, maximal_top_matching, varl
             level -= 1
         end
     end
-    return complete(var_eq_matching)
+    return complete(var_eq_matching, nsrcs(graph))
 end
 
 struct SelectedUnknown end