Fix IIA Edge Functions #700
Merged
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The
joinImplin theIDEInstInteractionAnalysisdoes not correctly model a join-lattice for the edge valuesl_t.This PR fixes this issue and also fixes the subsequent errors that showed up after the joinImpl-fix.
Concretely, the edge-functions have been changed that were created when generating a fact from zero. In this case, the attached edge-value should not depend on the value attached to zero.
Furthermore, the kill-or-replace edge function has been identified as "constant" and adapted accordingly.
#699 Should be merged first.