Changeset 12750
- Timestamp:
- 29.10.2009 16:29:17 (3 weeks ago)
- Files:
-
- 1 modified
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trunk/DFOL/Morphism.hs (modified) (2 diffs)
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trunk/DFOL/Morphism.hs
r12749 r12750 141 141 3.1 : If s does not occur in excl : 142 142 4.1 : Get the type "t" of s in sig 143 4.2 : Get the set "vars" of free variables in t, i.e. the symbols of144 sig that t depends on143 4.2 : Get the set "vars" of free variables in t, i.e. the symbols 144 of sig that t depends on 145 145 4.3 : If any of the symbols in vars occurs in excl, add s to excl 146 146 … … 181 181 depen = or $ map (\ n1 -> Set.member n1 excl) ns 182 182 in if depen 183 then let incl1 = Set.insert n excl183 then let excl1 = Set.insert n excl 184 184 in cogSig excl1 ds sig 185 185 else cogSig excl ds sig