Input TRS: 1: cond(true(),x) -> cond(odd(x),p(x)) 2: odd(0()) -> false() 3: odd(s(0())) -> true() 4: odd(s(s(x))) -> odd(x) 5: p(0()) -> 0() 6: p(s(x)) -> x Number of strict rules: 6 Direct Order(PosReal,>,Poly) ... failed. Freezing ... failed. Dependency Pairs: #1: #cond(true(),x) -> #cond(odd(x),p(x)) #2: #cond(true(),x) -> #odd(x) #3: #cond(true(),x) -> #p(x) #4: #odd(s(s(x))) -> #odd(x) Number of SCCs: 2, DPs: 2, edges: 2 SCC { #4 } Removing DPs: Order(PosReal,>,Sum)... succeeded. s(x1) weight: (/ 1 4) + x1 false() weight: 0 #p(x1) weight: 0 true() weight: 0 p(x1) weight: 0 #cond(x1,x2) weight: 0 0() weight: 0 #odd(x1) weight: x1 odd(x1) weight: 0 cond(x1,x2) weight: 0 Usable rules: { } Removed DPs: #4 Number of SCCs: 1, DPs: 1, edges: 1 SCC { #1 } Removing DPs: Order(PosReal,>,Sum)... Order(PosReal,>,Max)... QLPOpS... Order(PosReal,>,MaxSum)... succeeded. s(x1) weight: max{0, (/ 1 4) + x1} false() weight: (/ 1 16) #p(x1) weight: 0 true() weight: (/ 5 16) p(x1) weight: max{0, (- (/ 1 16)) + x1} #cond(x1,x2) weight: max{0, (- (/ 1 8)) + x1, (/ 1 8) + x2} 0() weight: 0 #odd(x1) weight: 0 odd(x1) weight: max{0, (/ 1 16) + x1} cond(x1,x2) weight: 0 Usable rules: { 2..6 } Removed DPs: #1 Number of SCCs: 0, DPs: 0, edges: 0 YES