7.71/7.66 YES 7.71/7.66 7.71/7.66 DP problem for innermost termination. 7.71/7.66 P = 7.71/7.66 init#(x1, x2, x3) -> f1#(rnd1, rnd2, rnd3) 7.71/7.66 f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3#(I8, I9, I10) -> f2#(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2#(I13, I14, I15) -> f3#(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 f1#(I16, I17, I18) -> f2#(1, I19, I20) 7.71/7.66 R = 7.71/7.66 init(x1, x2, x3) -> f1(rnd1, rnd2, rnd3) 7.71/7.66 f3(I0, I1, I2) -> f3(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3(I3, I4, I5) -> f3(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3(I8, I9, I10) -> f2(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2(I13, I14, I15) -> f3(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 f1(I16, I17, I18) -> f2(1, I19, I20) 7.71/7.66 7.71/7.66 The dependency graph for this problem is: 7.71/7.66 0 -> 5 7.71/7.66 1 -> 1, 2, 3 7.71/7.66 2 -> 1, 2, 3 7.71/7.66 3 -> 4 7.71/7.66 4 -> 1, 2 7.71/7.66 5 -> 4 7.71/7.66 Where: 7.71/7.66 0) init#(x1, x2, x3) -> f1#(rnd1, rnd2, rnd3) 7.71/7.66 1) f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 2) f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 3) f3#(I8, I9, I10) -> f2#(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 4) f2#(I13, I14, I15) -> f3#(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 5) f1#(I16, I17, I18) -> f2#(1, I19, I20) 7.71/7.66 7.71/7.66 We have the following SCCs. 7.71/7.66 { 1, 2, 3, 4 } 7.71/7.66 7.71/7.66 DP problem for innermost termination. 7.71/7.66 P = 7.71/7.66 f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3#(I8, I9, I10) -> f2#(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2#(I13, I14, I15) -> f3#(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 R = 7.71/7.66 init(x1, x2, x3) -> f1(rnd1, rnd2, rnd3) 7.71/7.66 f3(I0, I1, I2) -> f3(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3(I3, I4, I5) -> f3(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3(I8, I9, I10) -> f2(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2(I13, I14, I15) -> f3(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 f1(I16, I17, I18) -> f2(1, I19, I20) 7.71/7.66 7.71/7.66 We use the reverse value criterion with the projection function NU: 7.71/7.66 NU[f2#(z1,z2,z3)] = 99 + -1 * z1 7.71/7.66 NU[f3#(z1,z2,z3)] = 99 + -1 * (z1 + 1) 7.71/7.66 7.71/7.66 This gives the following inequalities: 7.71/7.66 I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1 ==> 99 + -1 * (I0 + 1) >= 99 + -1 * (I0 + 1) 7.71/7.66 I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1 ==> 99 + -1 * (I3 + 1) >= 99 + -1 * (I3 + 1) 7.71/7.66 I10 <= I9 ==> 99 + -1 * (I8 + 1) >= 99 + -1 * (I8 + 1) 7.71/7.66 I13 <= 99 /\ 0 <= I13 - 1 ==> 99 + -1 * I13 > 99 + -1 * (I13 + 1) with 99 + -1 * I13 >= 0 7.71/7.66 7.71/7.66 We remove all the strictly oriented dependency pairs. 7.71/7.66 7.71/7.66 DP problem for innermost termination. 7.71/7.66 P = 7.71/7.66 f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3#(I8, I9, I10) -> f2#(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 R = 7.71/7.66 init(x1, x2, x3) -> f1(rnd1, rnd2, rnd3) 7.71/7.66 f3(I0, I1, I2) -> f3(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3(I3, I4, I5) -> f3(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3(I8, I9, I10) -> f2(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2(I13, I14, I15) -> f3(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 f1(I16, I17, I18) -> f2(1, I19, I20) 7.71/7.66 7.71/7.66 The dependency graph for this problem is: 7.71/7.66 1 -> 1, 2, 3 7.71/7.66 2 -> 1, 2, 3 7.71/7.66 3 -> 7.71/7.66 Where: 7.71/7.66 1) f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 2) f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 3) f3#(I8, I9, I10) -> f2#(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 7.71/7.66 We have the following SCCs. 7.71/7.66 { 1, 2 } 7.71/7.66 7.71/7.66 DP problem for innermost termination. 7.71/7.66 P = 7.71/7.66 f3#(I0, I1, I2) -> f3#(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3#(I3, I4, I5) -> f3#(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 R = 7.71/7.66 init(x1, x2, x3) -> f1(rnd1, rnd2, rnd3) 7.71/7.66 f3(I0, I1, I2) -> f3(I0, I1 + 1, 100 - I0) [I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1] 7.71/7.66 f3(I3, I4, I5) -> f3(I3, I4 + 1, 100 - I3) [I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1] 7.71/7.66 f3(I8, I9, I10) -> f2(I8 + 1, I11, I12) [I10 <= I9] 7.71/7.66 f2(I13, I14, I15) -> f3(I13, 0, 100 - I13) [I13 <= 99 /\ 0 <= I13 - 1] 7.71/7.66 f1(I16, I17, I18) -> f2(1, I19, I20) 7.71/7.66 7.71/7.66 We use the reverse value criterion with the projection function NU: 7.71/7.66 NU[f3#(z1,z2,z3)] = 99 + -1 * z2 7.71/7.66 7.71/7.66 This gives the following inequalities: 7.71/7.66 I1 <= 99 /\ I1 <= I2 - 1 /\ -1 <= I1 - 1 /\ I1 <= 98 /\ 0 <= I0 - 1 /\ y1 <= y2 - 1 ==> 99 + -1 * I1 > 99 + -1 * (I1 + 1) with 99 + -1 * I1 >= 0 7.71/7.66 I4 <= 99 /\ I4 <= I5 - 1 /\ -1 <= I4 - 1 /\ I4 <= 98 /\ I6 <= I7 /\ 0 <= I3 - 1 ==> 99 + -1 * I4 > 99 + -1 * (I4 + 1) with 99 + -1 * I4 >= 0 7.71/7.66 7.71/7.66 All dependency pairs are strictly oriented, so the entire dependency pair problem may be removed. 7.71/10.64 EOF