2db605d4a44e33306af74892eecbfef75a1d44d8,brian2/equations/equations.py,Equations,_sort_static_equations,#Equations#,685

Before Change

            dependent = [m for m, deps in static_deps.iteritems()
                         if n in deps]
            for m in dependent:
                static_deps[m].remove(n)
                if len(static_deps[m]) == 0:
                    // no other dependencies
                    no_incoming.add(m)

After Change

                                           dep in self._equations and
                                           self._equations[dep].type == STATIC_EQUATION]
        
        try:
            sorted_eqs = topsort(static_deps)
        except ValueError:
            raise ValueError("Cannot resolve dependencies between static "
                             "equations, dependencies contain a cycle.")

        // put the equations objects in the correct order
        for order, static_variable in enumerate(sorted_eqs):
            self._equations[static_variable].update_order = order

        // Sort differential equations and parameters after static equations

Instances