Add all and eliminate left over initials

mira/sources/askenet/flux_span.py

@@ -1,6 +1,8 @@
 """This module implements handling flux span model representations that
 are the result of stratification and map back to original models
 before stratification."""
+__all__ = ['reproduce_ode_semantics']
+
 import json
 import sympy
 from copy import deepcopy
@@ -103,6 +105,8 @@ def reproduce_ode_semantics(flux_span):
  time=time,
  annotations=deepcopy(tm.annotations))
 
+ new_tm.eliminate_unused_parameters()
+
  return new_tm