/export/starexec/sandbox/solver/bin/starexec_run_ttt2 /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Problem: strict: f(g(x),y,z) -> f(x,y,g(z)) weak: f(x,y,g(z)) -> f(x,g(y),z) f(x,a(),z) -> f(x,g(a()),z) f(x,y,z) -> f(x,y,g(z)) Proof: Matrix Interpretation Processor: dim=2 interpretation: [1 1] [2 0] [1 0] [f](x0, x1, x2) = [0 1]x0 + [0 0]x1 + [2 0]x2, [1 0] [0] [g](x0) = [0 2]x0 + [2], [0] [a] = [0] orientation: [1 2] [2 0] [1 0] [2] [1 1] [2 0] [1 0] f(g(x),y,z) = [0 2]x + [0 0]y + [2 0]z + [2] >= [0 1]x + [0 0]y + [2 0]z = f(x,y,g(z)) [1 1] [2 0] [1 0] [1 1] [2 0] [1 0] f(x,y,g(z)) = [0 1]x + [0 0]y + [2 0]z >= [0 1]x + [0 0]y + [2 0]z = f(x,g(y),z) [1 1] [1 0] [1 1] [1 0] f(x,a(),z) = [0 1]x + [2 0]z >= [0 1]x + [2 0]z = f(x,g(a()),z) [1 1] [2 0] [1 0] [1 1] [2 0] [1 0] f(x,y,z) = [0 1]x + [0 0]y + [2 0]z >= [0 1]x + [0 0]y + [2 0]z = f(x,y,g(z)) problem: strict: weak: f(x,y,g(z)) -> f(x,g(y),z) f(x,a(),z) -> f(x,g(a()),z) f(x,y,z) -> f(x,y,g(z)) Qed