'Weak Dependency Graph [60.0]' ------------------------------ Answer: YES(?,O(n^1)) Input Problem: innermost runtime-complexity with respect to Rules: { g(f(x, y), z) -> f(x, g(y, z)) , g(h(x, y), z) -> g(x, f(y, z)) , g(x, h(y, z)) -> h(g(x, y), z)} Details: We have computed the following set of weak (innermost) dependency pairs: { g^#(f(x, y), z) -> c_0(g^#(y, z)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z))) , g^#(x, h(y, z)) -> c_2(g^#(x, y))} The usable rules are: {} The estimated dependency graph contains the following edges: {g^#(f(x, y), z) -> c_0(g^#(y, z))} ==> {g^#(x, h(y, z)) -> c_2(g^#(x, y))} {g^#(f(x, y), z) -> c_0(g^#(y, z))} ==> {g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} {g^#(f(x, y), z) -> c_0(g^#(y, z))} ==> {g^#(f(x, y), z) -> c_0(g^#(y, z))} {g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} ==> {g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} {g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} ==> {g^#(f(x, y), z) -> c_0(g^#(y, z))} {g^#(x, h(y, z)) -> c_2(g^#(x, y))} ==> {g^#(x, h(y, z)) -> c_2(g^#(x, y))} {g^#(x, h(y, z)) -> c_2(g^#(x, y))} ==> {g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} {g^#(x, h(y, z)) -> c_2(g^#(x, y))} ==> {g^#(f(x, y), z) -> c_0(g^#(y, z))} We consider the following path(s): 1) { g^#(f(x, y), z) -> c_0(g^#(y, z)) , g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} The usable rules for this path are empty. We have oriented the usable rules with the following strongly linear interpretation: Interpretation Functions: g(x1, x2) = [0] x1 + [0] x2 + [0] f(x1, x2) = [0] x1 + [0] x2 + [0] h(x1, x2) = [0] x1 + [0] x2 + [0] g^#(x1, x2) = [0] x1 + [0] x2 + [0] c_0(x1) = [0] x1 + [0] c_1(x1) = [0] x1 + [0] c_2(x1) = [0] x1 + [0] We have applied the subprocessor on the resulting DP-problem: 'Weight Gap Principle' ---------------------- Answer: YES(?,O(n^1)) Input Problem: innermost DP runtime-complexity with respect to Strict Rules: { g^#(f(x, y), z) -> c_0(g^#(y, z)) , g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} Weak Rules: {} Details: We apply the weight gap principle, strictly orienting the rules { g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} and weakly orienting the rules {} using the following strongly linear interpretation: Processor 'Matrix Interpretation' oriented the following rules strictly: { g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} Details: Interpretation Functions: g(x1, x2) = [0] x1 + [0] x2 + [0] f(x1, x2) = [1] x1 + [1] x2 + [0] h(x1, x2) = [1] x1 + [1] x2 + [8] g^#(x1, x2) = [1] x1 + [1] x2 + [1] c_0(x1) = [1] x1 + [0] c_1(x1) = [1] x1 + [1] c_2(x1) = [1] x1 + [0] Finally we apply the subprocessor We apply the weight gap principle, strictly orienting the rules {g^#(f(x, y), z) -> c_0(g^#(y, z))} and weakly orienting the rules { g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} using the following strongly linear interpretation: Processor 'Matrix Interpretation' oriented the following rules strictly: {g^#(f(x, y), z) -> c_0(g^#(y, z))} Details: Interpretation Functions: g(x1, x2) = [0] x1 + [0] x2 + [0] f(x1, x2) = [1] x1 + [1] x2 + [8] h(x1, x2) = [1] x1 + [1] x2 + [12] g^#(x1, x2) = [1] x1 + [1] x2 + [1] c_0(x1) = [1] x1 + [3] c_1(x1) = [1] x1 + [1] c_2(x1) = [1] x1 + [0] Finally we apply the subprocessor 'Empty TRS' ----------- Answer: YES(?,O(1)) Input Problem: innermost DP runtime-complexity with respect to Strict Rules: {} Weak Rules: { g^#(f(x, y), z) -> c_0(g^#(y, z)) , g^#(x, h(y, z)) -> c_2(g^#(x, y)) , g^#(h(x, y), z) -> c_1(g^#(x, f(y, z)))} Details: The given problem does not contain any strict rules