0.05/0.18 WORST_CASE(?,O(n^1)) 0.05/0.18 0.05/0.18 Preprocessing Cost Relations 0.05/0.18 ===================================== 0.05/0.18 0.05/0.18 #### Computed strongly connected components 0.05/0.18 0. recursive : [eval_speedSimpleMultiple_bb1_in/5,eval_speedSimpleMultiple_bb2_in/5] 0.05/0.18 1. non_recursive : [eval_speedSimpleMultiple_stop/1] 0.05/0.18 2. non_recursive : [eval_speedSimpleMultiple_bb3_in/1] 0.05/0.18 3. non_recursive : [eval_speedSimpleMultiple_bb1_in_loop_cont/2] 0.05/0.18 4. non_recursive : [eval_speedSimpleMultiple_bb0_in/3] 0.05/0.18 5. non_recursive : [eval_speedSimpleMultiple_start/3] 0.05/0.18 0.05/0.18 #### Obtained direct recursion through partial evaluation 0.05/0.18 0. SCC is partially evaluated into eval_speedSimpleMultiple_bb1_in/5 0.05/0.18 1. SCC is completely evaluated into other SCCs 0.05/0.18 2. SCC is completely evaluated into other SCCs 0.05/0.18 3. SCC is completely evaluated into other SCCs 0.05/0.18 4. SCC is partially evaluated into eval_speedSimpleMultiple_bb0_in/3 0.05/0.18 5. SCC is partially evaluated into eval_speedSimpleMultiple_start/3 0.05/0.18 0.05/0.18 Control-Flow Refinement of Cost Relations 0.05/0.18 ===================================== 0.05/0.18 0.05/0.18 ### Specialization of cost equations eval_speedSimpleMultiple_bb1_in/5 0.05/0.18 * CE 5 is refined into CE [6] 0.05/0.18 * CE 3 is refined into CE [7] 0.05/0.18 * CE 4 is refined into CE [8] 0.05/0.18 0.05/0.18 0.05/0.18 ### Cost equations --> "Loop" of eval_speedSimpleMultiple_bb1_in/5 0.05/0.18 * CEs [7] --> Loop 6 0.05/0.18 * CEs [8] --> Loop 7 0.05/0.18 * CEs [6] --> Loop 8 0.05/0.18 0.05/0.18 ### Ranking functions of CR eval_speedSimpleMultiple_bb1_in(V_n,V_m,V_y_0,V_x_0,B) 0.05/0.18 * RF of phase [6]: [V_n-V_x_0] 0.05/0.18 * RF of phase [7]: [V_m-V_y_0] 0.05/0.18 0.05/0.18 #### Partial ranking functions of CR eval_speedSimpleMultiple_bb1_in(V_n,V_m,V_y_0,V_x_0,B) 0.05/0.18 * Partial RF of phase [6]: 0.05/0.18 - RF of loop [6:1]: 0.05/0.18 V_n-V_x_0 0.05/0.18 * Partial RF of phase [7]: 0.05/0.18 - RF of loop [7:1]: 0.05/0.18 V_m-V_y_0 0.05/0.18 0.05/0.18 0.05/0.18 ### Specialization of cost equations eval_speedSimpleMultiple_bb0_in/3 0.05/0.18 * CE 2 is refined into CE [9,10,11] 0.05/0.18 0.05/0.18 0.05/0.18 ### Cost equations --> "Loop" of eval_speedSimpleMultiple_bb0_in/3 0.05/0.18 * CEs [9] --> Loop 9 0.05/0.18 * CEs [11] --> Loop 10 0.05/0.18 * CEs [10] --> Loop 11 0.05/0.18 0.05/0.18 ### Ranking functions of CR eval_speedSimpleMultiple_bb0_in(V_n,V_m,B) 0.05/0.18 0.05/0.18 #### Partial ranking functions of CR eval_speedSimpleMultiple_bb0_in(V_n,V_m,B) 0.05/0.18 0.05/0.18 0.05/0.18 ### Specialization of cost equations eval_speedSimpleMultiple_start/3 0.05/0.18 * CE 1 is refined into CE [12,13,14] 0.05/0.18 0.05/0.18 0.05/0.18 ### Cost equations --> "Loop" of eval_speedSimpleMultiple_start/3 0.05/0.18 * CEs [14] --> Loop 12 0.05/0.18 * CEs [13] --> Loop 13 0.05/0.18 * CEs [12] --> Loop 14 0.05/0.18 0.05/0.18 ### Ranking functions of CR eval_speedSimpleMultiple_start(V_n,V_m,B) 0.05/0.18 0.05/0.18 #### Partial ranking functions of CR eval_speedSimpleMultiple_start(V_n,V_m,B) 0.05/0.18 0.05/0.18 0.05/0.18 Computing Bounds 0.05/0.18 ===================================== 0.05/0.18 0.05/0.18 #### Cost of chains of eval_speedSimpleMultiple_bb1_in(V_n,V_m,V_y_0,V_x_0,B): 0.05/0.18 * Chain [[7],[6],8]: 1*it(6)+1*it(7)+0 0.05/0.18 Such that:it(6) =< V_n 0.05/0.18 it(7) =< V_m-V_y_0 0.05/0.18 0.05/0.18 with precondition: [V_x_0=0,B=2,V_n>=1,V_y_0>=0,V_m>=V_y_0+1] 0.05/0.18 0.05/0.18 * Chain [[6],8]: 1*it(6)+0 0.05/0.18 Such that:it(6) =< V_n-V_x_0 0.05/0.18 0.05/0.18 with precondition: [B=2,V_y_0>=0,V_x_0>=0,V_y_0>=V_m,V_n>=V_x_0+1] 0.05/0.18 0.05/0.18 * Chain [8]: 0 0.05/0.18 with precondition: [B=2,V_y_0>=0,V_x_0>=0,V_x_0>=V_n] 0.05/0.18 0.05/0.18 0.05/0.18 #### Cost of chains of eval_speedSimpleMultiple_bb0_in(V_n,V_m,B): 0.05/0.18 * Chain [11]: 0 0.05/0.18 with precondition: [0>=V_n] 0.05/0.18 0.05/0.18 * Chain [10]: 1*s(1)+0 0.05/0.18 Such that:s(1) =< V_n 0.05/0.18 0.05/0.18 with precondition: [0>=V_m,V_n>=1] 0.05/0.18 0.05/0.18 * Chain [9]: 1*s(2)+1*s(3)+0 0.05/0.18 Such that:s(2) =< V_n 0.05/0.18 s(3) =< V_m 0.05/0.18 0.05/0.18 with precondition: [V_n>=1,V_m>=1] 0.05/0.18 0.05/0.18 0.05/0.18 #### Cost of chains of eval_speedSimpleMultiple_start(V_n,V_m,B): 0.05/0.18 * Chain [14]: 0 0.05/0.18 with precondition: [0>=V_n] 0.05/0.18 0.05/0.18 * Chain [13]: 1*s(4)+0 0.05/0.18 Such that:s(4) =< V_n 0.05/0.18 0.05/0.18 with precondition: [0>=V_m,V_n>=1] 0.05/0.18 0.05/0.18 * Chain [12]: 1*s(5)+1*s(6)+0 0.05/0.18 Such that:s(5) =< V_n 0.05/0.18 s(6) =< V_m 0.05/0.18 0.05/0.18 with precondition: [V_n>=1,V_m>=1] 0.05/0.18 0.05/0.18 0.05/0.18 Closed-form bounds of eval_speedSimpleMultiple_start(V_n,V_m,B): 0.05/0.18 ------------------------------------- 0.05/0.18 * Chain [14] with precondition: [0>=V_n] 0.05/0.18 - Upper bound: 0 0.05/0.18 - Complexity: constant 0.05/0.18 * Chain [13] with precondition: [0>=V_m,V_n>=1] 0.05/0.18 - Upper bound: V_n 0.05/0.18 - Complexity: n 0.05/0.18 * Chain [12] with precondition: [V_n>=1,V_m>=1] 0.05/0.18 - Upper bound: V_n+V_m 0.05/0.18 - Complexity: n 0.05/0.18 0.05/0.18 ### Maximum cost of eval_speedSimpleMultiple_start(V_n,V_m,B): nat(V_m)+nat(V_n) 0.05/0.18 Asymptotic class: n 0.05/0.18 * Total analysis performed in 106 ms. 0.05/0.18 0.05/0.28 EOF