0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.049 * * * [progress]: [2/2] Setting up program. 0.052 * [progress]: [Phase 2 of 3] Improving. 0.052 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.052 * [simplify]: Simplifying (/ a (- (acos a))) 0.052 * * [simplify]: iters left: 5 (4 enodes) 0.053 * * [simplify]: iters left: 4 (12 enodes) 0.055 * * [simplify]: Extracting #0: cost 1 inf + 0 0.055 * * [simplify]: Extracting #1: cost 4 inf + 0 0.055 * * [simplify]: Extracting #2: cost 5 inf + 1 0.055 * * [simplify]: Extracting #3: cost 5 inf + 92 0.055 * * [simplify]: Extracting #4: cost 0 inf + 787 0.055 * [simplify]: Simplified to (/ a (- (acos a))) 0.055 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.058 * * [progress]: iteration 1 / 4 0.058 * * * [progress]: picking best candidate 0.060 * * * * [pick]: Picked # 0.060 * * * [progress]: localizing error 0.068 * * * [progress]: generating rewritten candidates 0.068 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.080 * * * [progress]: generating series expansions 0.080 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.080 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.080 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.081 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.081 * [taylor]: Taking taylor expansion of -1 in a 0.081 * [backup-simplify]: Simplify -1 into -1 0.081 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.081 * [taylor]: Taking taylor expansion of a in a 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [taylor]: Taking taylor expansion of (acos a) in a 0.083 * [backup-simplify]: Simplify (acos a) into (acos a) 0.083 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.083 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.083 * [taylor]: Taking taylor expansion of -1 in a 0.083 * [backup-simplify]: Simplify -1 into -1 0.083 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.083 * [taylor]: Taking taylor expansion of a in a 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of (acos a) in a 0.083 * [backup-simplify]: Simplify (acos a) into (acos a) 0.083 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.084 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.084 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.084 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.089 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.092 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.099 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.100 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.100 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.100 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.100 * [taylor]: Taking taylor expansion of -1 in a 0.100 * [backup-simplify]: Simplify -1 into -1 0.100 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.100 * [taylor]: Taking taylor expansion of a in a 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.100 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.100 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.101 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.101 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.101 * [taylor]: Taking taylor expansion of -1 in a 0.101 * [backup-simplify]: Simplify -1 into -1 0.101 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.101 * [taylor]: Taking taylor expansion of a in a 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.101 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.101 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.102 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.102 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.103 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.104 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.109 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.112 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.112 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.112 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.112 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.112 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.112 * [taylor]: Taking taylor expansion of a in a 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.112 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.112 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.113 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.113 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.113 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.113 * [taylor]: Taking taylor expansion of a in a 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.113 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.113 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.114 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.114 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.124 * * * [progress]: simplifying candidates 0.125 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.125 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.125 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.125 * * [simplify]: iters left: 6 (6 enodes) 0.126 * * [simplify]: iters left: 5 (20 enodes) 0.129 * * [simplify]: iters left: 4 (23 enodes) 0.135 * * [simplify]: Extracting #0: cost 1 inf + 0 0.135 * * [simplify]: Extracting #1: cost 5 inf + 0 0.135 * * [simplify]: Extracting #2: cost 10 inf + 0 0.135 * * [simplify]: Extracting #3: cost 11 inf + 1 0.136 * * [simplify]: Extracting #4: cost 9 inf + 234 0.136 * * [simplify]: Extracting #5: cost 7 inf + 456 0.136 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.137 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.137 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.137 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.137 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.138 * [simplify]: Simplifying (log (/ a (- (acos a)))) 0.138 * * [simplify]: iters left: 6 (5 enodes) 0.140 * * [simplify]: iters left: 5 (18 enodes) 0.145 * * [simplify]: iters left: 4 (24 enodes) 0.148 * * [simplify]: iters left: 3 (27 enodes) 0.151 * * [simplify]: Extracting #0: cost 1 inf + 0 0.152 * * [simplify]: Extracting #1: cost 6 inf + 0 0.152 * * [simplify]: Extracting #2: cost 12 inf + 0 0.152 * * [simplify]: Extracting #3: cost 13 inf + 1 0.152 * * [simplify]: Extracting #4: cost 11 inf + 234 0.152 * * [simplify]: Extracting #5: cost 3 inf + 1642 0.152 * * [simplify]: Extracting #6: cost 0 inf + 2295 0.152 * [simplify]: Simplified to (log (/ a (- (acos a)))) 0.153 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 0.153 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.153 * [simplify]: Simplifying (exp (/ a (- (acos a)))) 0.153 * * [simplify]: iters left: 6 (5 enodes) 0.154 * * [simplify]: iters left: 5 (15 enodes) 0.156 * * [simplify]: Extracting #0: cost 1 inf + 0 0.156 * * [simplify]: Extracting #1: cost 3 inf + 0 0.156 * * [simplify]: Extracting #2: cost 6 inf + 0 0.156 * * [simplify]: Extracting #3: cost 7 inf + 1 0.156 * * [simplify]: Extracting #4: cost 1 inf + 1178 0.156 * * [simplify]: Extracting #5: cost 0 inf + 1269 0.156 * [simplify]: Simplified to (exp (/ a (- (acos a)))) 0.156 * [simplify]: Simplified (2 1) to (λ (a) (log (exp (/ a (- (acos a)))))) 0.156 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.157 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.157 * * [simplify]: iters left: 6 (8 enodes) 0.159 * * [simplify]: iters left: 5 (40 enodes) 0.175 * * [simplify]: iters left: 4 (113 enodes) 0.224 * * [simplify]: iters left: 3 (285 enodes) 0.364 * * [simplify]: Extracting #0: cost 1 inf + 0 0.364 * * [simplify]: Extracting #1: cost 56 inf + 0 0.365 * * [simplify]: Extracting #2: cost 107 inf + 43 0.367 * * [simplify]: Extracting #3: cost 92 inf + 5093 0.374 * * [simplify]: Extracting #4: cost 13 inf + 23457 0.383 * * [simplify]: Extracting #5: cost 0 inf + 26320 0.393 * * [simplify]: Extracting #6: cost 0 inf + 26280 0.406 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.406 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.406 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.406 * [simplify]: Simplifying (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) 0.407 * * [simplify]: iters left: 6 (6 enodes) 0.409 * * [simplify]: iters left: 5 (18 enodes) 0.414 * * [simplify]: Extracting #0: cost 1 inf + 0 0.414 * * [simplify]: Extracting #1: cost 3 inf + 0 0.414 * * [simplify]: Extracting #2: cost 5 inf + 0 0.414 * * [simplify]: Extracting #3: cost 8 inf + 0 0.415 * * [simplify]: Extracting #4: cost 9 inf + 1 0.415 * * [simplify]: Extracting #5: cost 1 inf + 1780 0.415 * * [simplify]: Extracting #6: cost 0 inf + 1871 0.416 * [simplify]: Simplified to (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) 0.416 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))))) 0.416 * [simplify]: Simplifying (cbrt (/ a (- (acos a)))) 0.416 * * [simplify]: iters left: 6 (5 enodes) 0.418 * * [simplify]: iters left: 5 (15 enodes) 0.422 * * [simplify]: Extracting #0: cost 1 inf + 0 0.422 * * [simplify]: Extracting #1: cost 3 inf + 0 0.423 * * [simplify]: Extracting #2: cost 6 inf + 0 0.423 * * [simplify]: Extracting #3: cost 7 inf + 1 0.423 * * [simplify]: Extracting #4: cost 1 inf + 1198 0.423 * * [simplify]: Extracting #5: cost 0 inf + 1289 0.423 * [simplify]: Simplified to (cbrt (/ a (- (acos a)))) 0.423 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))))) 0.424 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.424 * [simplify]: Simplifying (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))) 0.424 * * [simplify]: iters left: 6 (6 enodes) 0.427 * * [simplify]: iters left: 5 (25 enodes) 0.435 * * [simplify]: iters left: 4 (49 enodes) 0.447 * * [simplify]: iters left: 3 (93 enodes) 0.466 * * [simplify]: iters left: 2 (190 enodes) 0.530 * * [simplify]: iters left: 1 (397 enodes) 0.678 * * [simplify]: Extracting #0: cost 1 inf + 0 0.678 * * [simplify]: Extracting #1: cost 80 inf + 0 0.680 * * [simplify]: Extracting #2: cost 169 inf + 224 0.683 * * [simplify]: Extracting #3: cost 131 inf + 9296 0.694 * * [simplify]: Extracting #4: cost 37 inf + 38080 0.708 * * [simplify]: Extracting #5: cost 1 inf + 55339 0.721 * * [simplify]: Extracting #6: cost 0 inf + 55721 0.735 * [simplify]: Simplified to (/ a (* (- (* (acos a) (/ (acos a) a))) (/ (acos a) a))) 0.735 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (* (acos a) (/ (acos a) a))) (/ (acos a) a))))) 0.735 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.736 * [simplify]: Simplifying (sqrt (/ a (- (acos a)))) 0.736 * * [simplify]: iters left: 6 (5 enodes) 0.738 * * [simplify]: iters left: 5 (15 enodes) 0.742 * * [simplify]: Extracting #0: cost 1 inf + 0 0.742 * * [simplify]: Extracting #1: cost 3 inf + 0 0.742 * * [simplify]: Extracting #2: cost 6 inf + 0 0.742 * * [simplify]: Extracting #3: cost 7 inf + 1 0.743 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.743 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.743 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 0.743 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))))) 0.743 * [simplify]: Simplifying (sqrt (/ a (- (acos a)))) 0.744 * * [simplify]: iters left: 6 (5 enodes) 0.746 * * [simplify]: iters left: 5 (15 enodes) 0.750 * * [simplify]: Extracting #0: cost 1 inf + 0 0.750 * * [simplify]: Extracting #1: cost 3 inf + 0 0.750 * * [simplify]: Extracting #2: cost 6 inf + 0 0.750 * * [simplify]: Extracting #3: cost 7 inf + 1 0.750 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.750 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.751 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 0.751 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))))) 0.751 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.751 * [simplify]: Simplifying (- a) 0.751 * * [simplify]: iters left: 2 (2 enodes) 0.752 * * [simplify]: iters left: 1 (6 enodes) 0.754 * * [simplify]: Extracting #0: cost 1 inf + 0 0.754 * * [simplify]: Extracting #1: cost 3 inf + 0 0.754 * * [simplify]: Extracting #2: cost 2 inf + 1 0.754 * * [simplify]: Extracting #3: cost 0 inf + 83 0.754 * [simplify]: Simplified to (- a) 0.754 * [simplify]: Simplified (2 1) to (λ (a) (/ (- a) (- (- (acos a))))) 0.754 * [simplify]: Simplifying (- (- (acos a))) 0.754 * * [simplify]: iters left: 5 (4 enodes) 0.756 * * [simplify]: iters left: 4 (10 enodes) 0.758 * * [simplify]: Extracting #0: cost 1 inf + 0 0.759 * * [simplify]: Extracting #1: cost 4 inf + 0 0.759 * * [simplify]: Extracting #2: cost 4 inf + 1 0.759 * * [simplify]: Extracting #3: cost 2 inf + 183 0.759 * * [simplify]: Extracting #4: cost 0 inf + 445 0.759 * [simplify]: Simplified to (acos a) 0.759 * [simplify]: Simplified (2 2) to (λ (a) (/ (- a) (acos a))) 0.759 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.759 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.760 * * [simplify]: iters left: 6 (8 enodes) 0.763 * * [simplify]: iters left: 5 (30 enodes) 0.775 * * [simplify]: iters left: 4 (45 enodes) 0.787 * * [simplify]: iters left: 3 (52 enodes) 0.794 * * [simplify]: iters left: 2 (55 enodes) 0.801 * * [simplify]: Extracting #0: cost 1 inf + 0 0.801 * * [simplify]: Extracting #1: cost 11 inf + 0 0.802 * * [simplify]: Extracting #2: cost 22 inf + 0 0.802 * * [simplify]: Extracting #3: cost 23 inf + 1 0.802 * * [simplify]: Extracting #4: cost 19 inf + 646 0.802 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.803 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.804 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.804 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.804 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.804 * * [simplify]: iters left: 6 (6 enodes) 0.805 * * [simplify]: iters left: 5 (18 enodes) 0.808 * * [simplify]: Extracting #0: cost 1 inf + 0 0.808 * * [simplify]: Extracting #1: cost 4 inf + 0 0.808 * * [simplify]: Extracting #2: cost 8 inf + 0 0.808 * * [simplify]: Extracting #3: cost 9 inf + 1 0.808 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.808 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.808 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.808 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.808 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.809 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.809 * * [simplify]: iters left: 6 (7 enodes) 0.810 * * [simplify]: iters left: 5 (23 enodes) 0.814 * * [simplify]: iters left: 4 (27 enodes) 0.822 * * [simplify]: iters left: 3 (30 enodes) 0.829 * * [simplify]: Extracting #0: cost 1 inf + 0 0.829 * * [simplify]: Extracting #1: cost 7 inf + 0 0.829 * * [simplify]: Extracting #2: cost 14 inf + 0 0.829 * * [simplify]: Extracting #3: cost 15 inf + 1 0.830 * * [simplify]: Extracting #4: cost 13 inf + 254 0.830 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.830 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.830 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.831 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.831 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.831 * * [simplify]: iters left: 6 (6 enodes) 0.832 * * [simplify]: iters left: 5 (18 enodes) 0.835 * * [simplify]: Extracting #0: cost 1 inf + 0 0.835 * * [simplify]: Extracting #1: cost 4 inf + 0 0.835 * * [simplify]: Extracting #2: cost 8 inf + 0 0.835 * * [simplify]: Extracting #3: cost 9 inf + 1 0.835 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.835 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.835 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.835 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.835 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.836 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.836 * * [simplify]: iters left: 5 (5 enodes) 0.838 * * [simplify]: iters left: 4 (17 enodes) 0.842 * * [simplify]: iters left: 3 (27 enodes) 0.846 * * [simplify]: iters left: 2 (28 enodes) 0.850 * * [simplify]: Extracting #0: cost 1 inf + 0 0.850 * * [simplify]: Extracting #1: cost 5 inf + 0 0.850 * * [simplify]: Extracting #2: cost 7 inf + 1 0.850 * * [simplify]: Extracting #3: cost 6 inf + 2 0.851 * * [simplify]: Extracting #4: cost 1 inf + 528 0.851 * * [simplify]: Extracting #5: cost 0 inf + 650 0.851 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.851 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.851 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.851 * * [simplify]: iters left: 5 (5 enodes) 0.852 * * [simplify]: iters left: 4 (15 enodes) 0.855 * * [simplify]: Extracting #0: cost 1 inf + 0 0.855 * * [simplify]: Extracting #1: cost 4 inf + 0 0.855 * * [simplify]: Extracting #2: cost 8 inf + 0 0.855 * * [simplify]: Extracting #3: cost 8 inf + 1 0.855 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.855 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.855 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.855 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.855 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.856 * * [simplify]: iters left: 5 (5 enodes) 0.857 * * [simplify]: iters left: 4 (17 enodes) 0.860 * * [simplify]: iters left: 3 (21 enodes) 0.867 * * [simplify]: iters left: 2 (24 enodes) 0.874 * * [simplify]: Extracting #0: cost 1 inf + 0 0.875 * * [simplify]: Extracting #1: cost 7 inf + 0 0.875 * * [simplify]: Extracting #2: cost 11 inf + 1 0.875 * * [simplify]: Extracting #3: cost 10 inf + 2 0.875 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.876 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.877 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.878 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.878 * * [simplify]: iters left: 3 (4 enodes) 0.880 * * [simplify]: iters left: 2 (12 enodes) 0.883 * * [simplify]: Extracting #0: cost 1 inf + 0 0.883 * * [simplify]: Extracting #1: cost 4 inf + 0 0.883 * * [simplify]: Extracting #2: cost 7 inf + 0 0.883 * * [simplify]: Extracting #3: cost 6 inf + 1 0.884 * * [simplify]: Extracting #4: cost 0 inf + 767 0.884 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.884 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.884 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.884 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.884 * * [simplify]: iters left: 6 (8 enodes) 0.888 * * [simplify]: iters left: 5 (29 enodes) 0.895 * * [simplify]: iters left: 4 (47 enodes) 0.902 * * [simplify]: iters left: 3 (78 enodes) 0.914 * * [simplify]: iters left: 2 (91 enodes) 0.931 * * [simplify]: iters left: 1 (93 enodes) 0.951 * * [simplify]: Extracting #0: cost 1 inf + 0 0.952 * * [simplify]: Extracting #1: cost 15 inf + 0 0.952 * * [simplify]: Extracting #2: cost 32 inf + 0 0.952 * * [simplify]: Extracting #3: cost 32 inf + 163 0.952 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.954 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.956 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.957 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.957 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.958 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.958 * * [simplify]: iters left: 4 (5 enodes) 0.959 * * [simplify]: iters left: 3 (15 enodes) 0.961 * * [simplify]: Extracting #0: cost 1 inf + 0 0.961 * * [simplify]: Extracting #1: cost 4 inf + 0 0.961 * * [simplify]: Extracting #2: cost 8 inf + 0 0.961 * * [simplify]: Extracting #3: cost 8 inf + 1 0.961 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.961 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.961 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.962 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.962 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.962 * * [simplify]: iters left: 6 (7 enodes) 0.963 * * [simplify]: iters left: 5 (23 enodes) 0.967 * * [simplify]: iters left: 4 (29 enodes) 0.971 * * [simplify]: iters left: 3 (34 enodes) 0.976 * * [simplify]: Extracting #0: cost 1 inf + 0 0.976 * * [simplify]: Extracting #1: cost 7 inf + 0 0.976 * * [simplify]: Extracting #2: cost 15 inf + 0 0.976 * * [simplify]: Extracting #3: cost 17 inf + 1 0.976 * * [simplify]: Extracting #4: cost 15 inf + 254 0.976 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.977 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.977 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.978 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.978 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.978 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.978 * * [simplify]: iters left: 4 (5 enodes) 0.979 * * [simplify]: iters left: 3 (15 enodes) 0.982 * * [simplify]: Extracting #0: cost 1 inf + 0 0.982 * * [simplify]: Extracting #1: cost 4 inf + 0 0.982 * * [simplify]: Extracting #2: cost 8 inf + 0 0.982 * * [simplify]: Extracting #3: cost 8 inf + 1 0.982 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.982 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.982 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.982 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.983 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.983 * * [simplify]: iters left: 5 (6 enodes) 0.986 * * [simplify]: iters left: 4 (23 enodes) 0.994 * * [simplify]: iters left: 3 (31 enodes) 1.004 * * [simplify]: iters left: 2 (36 enodes) 1.015 * * [simplify]: Extracting #0: cost 1 inf + 0 1.015 * * [simplify]: Extracting #1: cost 8 inf + 0 1.015 * * [simplify]: Extracting #2: cost 13 inf + 1 1.015 * * [simplify]: Extracting #3: cost 12 inf + 2 1.016 * * [simplify]: Extracting #4: cost 11 inf + 83 1.016 * * [simplify]: Extracting #5: cost 1 inf + 1300 1.016 * * [simplify]: Extracting #6: cost 0 inf + 1462 1.017 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 1.017 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 1.017 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 1.017 * * [simplify]: iters left: 3 (4 enodes) 1.019 * * [simplify]: iters left: 2 (12 enodes) 1.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1.022 * * [simplify]: Extracting #1: cost 4 inf + 0 1.022 * * [simplify]: Extracting #2: cost 7 inf + 0 1.023 * * [simplify]: Extracting #3: cost 6 inf + 1 1.023 * * [simplify]: Extracting #4: cost 0 inf + 767 1.023 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 1.023 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 1.023 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 1.023 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 1.024 * * [simplify]: iters left: 6 (7 enodes) 1.026 * * [simplify]: iters left: 5 (27 enodes) 1.030 * * [simplify]: iters left: 4 (42 enodes) 1.036 * * [simplify]: iters left: 3 (49 enodes) 1.043 * * [simplify]: iters left: 2 (52 enodes) 1.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1.050 * * [simplify]: Extracting #1: cost 11 inf + 0 1.050 * * [simplify]: Extracting #2: cost 22 inf + 0 1.050 * * [simplify]: Extracting #3: cost 19 inf + 254 1.051 * * [simplify]: Extracting #4: cost 9 inf + 2424 1.052 * * [simplify]: Extracting #5: cost 0 inf + 5163 1.052 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 1.052 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1.052 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 1.052 * * [simplify]: iters left: 6 (6 enodes) 1.054 * * [simplify]: iters left: 5 (18 enodes) 1.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1.056 * * [simplify]: Extracting #1: cost 4 inf + 0 1.056 * * [simplify]: Extracting #2: cost 8 inf + 0 1.056 * * [simplify]: Extracting #3: cost 9 inf + 1 1.056 * * [simplify]: Extracting #4: cost 1 inf + 1680 1.057 * * [simplify]: Extracting #5: cost 0 inf + 1771 1.057 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 1.057 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 1.057 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 1.058 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 1.058 * * [simplify]: iters left: 5 (6 enodes) 1.060 * * [simplify]: iters left: 4 (20 enodes) 1.065 * * [simplify]: iters left: 3 (24 enodes) 1.069 * * [simplify]: iters left: 2 (27 enodes) 1.073 * * [simplify]: Extracting #0: cost 1 inf + 0 1.073 * * [simplify]: Extracting #1: cost 7 inf + 0 1.073 * * [simplify]: Extracting #2: cost 14 inf + 0 1.073 * * [simplify]: Extracting #3: cost 14 inf + 1 1.073 * * [simplify]: Extracting #4: cost 12 inf + 173 1.073 * * [simplify]: Extracting #5: cost 1 inf + 2144 1.073 * * [simplify]: Extracting #6: cost 0 inf + 2435 1.074 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 1.074 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 1.074 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 1.074 * * [simplify]: iters left: 6 (6 enodes) 1.075 * * [simplify]: iters left: 5 (18 enodes) 1.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1.078 * * [simplify]: Extracting #1: cost 4 inf + 0 1.078 * * [simplify]: Extracting #2: cost 8 inf + 0 1.078 * * [simplify]: Extracting #3: cost 9 inf + 1 1.078 * * [simplify]: Extracting #4: cost 1 inf + 1440 1.078 * * [simplify]: Extracting #5: cost 0 inf + 1531 1.078 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 1.078 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 1.078 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 1.078 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 1.079 * * [simplify]: iters left: 5 (5 enodes) 1.080 * * [simplify]: iters left: 4 (17 enodes) 1.084 * * [simplify]: iters left: 3 (27 enodes) 1.090 * * [simplify]: iters left: 2 (28 enodes) 1.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1.095 * * [simplify]: Extracting #1: cost 5 inf + 0 1.095 * * [simplify]: Extracting #2: cost 7 inf + 1 1.095 * * [simplify]: Extracting #3: cost 6 inf + 2 1.095 * * [simplify]: Extracting #4: cost 1 inf + 528 1.095 * * [simplify]: Extracting #5: cost 0 inf + 650 1.096 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.096 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1.096 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 1.096 * * [simplify]: iters left: 5 (5 enodes) 1.098 * * [simplify]: iters left: 4 (15 enodes) 1.103 * * [simplify]: Extracting #0: cost 1 inf + 0 1.103 * * [simplify]: Extracting #1: cost 4 inf + 0 1.103 * * [simplify]: Extracting #2: cost 8 inf + 0 1.103 * * [simplify]: Extracting #3: cost 8 inf + 1 1.103 * * [simplify]: Extracting #4: cost 0 inf + 1109 1.104 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 1.104 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 1.104 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 1.104 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1.104 * * [simplify]: iters left: 6 (7 enodes) 1.107 * * [simplify]: iters left: 5 (23 enodes) 1.114 * * [simplify]: iters left: 4 (25 enodes) 1.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1.120 * * [simplify]: Extracting #1: cost 6 inf + 0 1.120 * * [simplify]: Extracting #2: cost 12 inf + 0 1.120 * * [simplify]: Extracting #3: cost 13 inf + 1 1.121 * * [simplify]: Extracting #4: cost 9 inf + 436 1.121 * * [simplify]: Extracting #5: cost 4 inf + 1491 1.121 * * [simplify]: Extracting #6: cost 1 inf + 2364 1.122 * * [simplify]: Extracting #7: cost 0 inf + 2695 1.123 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1.123 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1.123 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 1.123 * * [simplify]: iters left: 6 (6 enodes) 1.125 * * [simplify]: iters left: 5 (18 enodes) 1.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1.130 * * [simplify]: Extracting #1: cost 4 inf + 0 1.130 * * [simplify]: Extracting #2: cost 8 inf + 0 1.130 * * [simplify]: Extracting #3: cost 9 inf + 1 1.131 * * [simplify]: Extracting #4: cost 1 inf + 1440 1.131 * * [simplify]: Extracting #5: cost 0 inf + 1531 1.131 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 1.131 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 1.131 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 1.132 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 1.132 * * [simplify]: iters left: 6 (6 enodes) 1.134 * * [simplify]: iters left: 5 (18 enodes) 1.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1.139 * * [simplify]: Extracting #1: cost 4 inf + 0 1.139 * * [simplify]: Extracting #2: cost 8 inf + 0 1.139 * * [simplify]: Extracting #3: cost 9 inf + 1 1.140 * * [simplify]: Extracting #4: cost 1 inf + 1280 1.140 * * [simplify]: Extracting #5: cost 0 inf + 1371 1.140 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1.141 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 1.141 * * [simplify]: iters left: 6 (6 enodes) 1.143 * * [simplify]: iters left: 5 (18 enodes) 1.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1.148 * * [simplify]: Extracting #1: cost 4 inf + 0 1.148 * * [simplify]: Extracting #2: cost 8 inf + 0 1.148 * * [simplify]: Extracting #3: cost 9 inf + 1 1.148 * * [simplify]: Extracting #4: cost 1 inf + 1280 1.149 * * [simplify]: Extracting #5: cost 0 inf + 1371 1.149 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 1.149 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 1.149 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 1.149 * [simplify]: Simplifying (/ (sqrt a) 1) 1.149 * * [simplify]: iters left: 3 (4 enodes) 1.152 * * [simplify]: iters left: 2 (12 enodes) 1.156 * * [simplify]: iters left: 1 (14 enodes) 1.162 * * [simplify]: Extracting #0: cost 1 inf + 0 1.162 * * [simplify]: Extracting #1: cost 4 inf + 0 1.162 * * [simplify]: Extracting #2: cost 0 inf + 84 1.162 * [simplify]: Simplified to (sqrt a) 1.162 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1.163 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 1.163 * * [simplify]: iters left: 5 (5 enodes) 1.165 * * [simplify]: iters left: 4 (15 enodes) 1.169 * * [simplify]: Extracting #0: cost 1 inf + 0 1.169 * * [simplify]: Extracting #1: cost 4 inf + 0 1.169 * * [simplify]: Extracting #2: cost 8 inf + 0 1.169 * * [simplify]: Extracting #3: cost 8 inf + 1 1.169 * * [simplify]: Extracting #4: cost 0 inf + 949 1.170 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1.170 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1.170 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 1.170 * [simplify]: Simplifying (/ (sqrt a) -1) 1.170 * * [simplify]: iters left: 3 (4 enodes) 1.173 * * [simplify]: iters left: 2 (12 enodes) 1.177 * * [simplify]: Extracting #0: cost 1 inf + 0 1.177 * * [simplify]: Extracting #1: cost 4 inf + 0 1.177 * * [simplify]: Extracting #2: cost 5 inf + 1 1.177 * * [simplify]: Extracting #3: cost 4 inf + 2 1.177 * * [simplify]: Extracting #4: cost 0 inf + 248 1.177 * [simplify]: Simplified to (/ (sqrt a) -1) 1.177 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1.178 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 1.178 * * [simplify]: iters left: 3 (4 enodes) 1.179 * * [simplify]: iters left: 2 (12 enodes) 1.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1.183 * * [simplify]: Extracting #1: cost 4 inf + 0 1.183 * * [simplify]: Extracting #2: cost 7 inf + 0 1.183 * * [simplify]: Extracting #3: cost 6 inf + 1 1.183 * * [simplify]: Extracting #4: cost 0 inf + 607 1.183 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1.183 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1.183 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 1.184 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1.184 * * [simplify]: iters left: 6 (7 enodes) 1.187 * * [simplify]: iters left: 5 (24 enodes) 1.194 * * [simplify]: iters left: 4 (30 enodes) 1.202 * * [simplify]: iters left: 3 (34 enodes) 1.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1.208 * * [simplify]: Extracting #1: cost 8 inf + 0 1.208 * * [simplify]: Extracting #2: cost 17 inf + 0 1.208 * * [simplify]: Extracting #3: cost 18 inf + 1 1.208 * * [simplify]: Extracting #4: cost 9 inf + 1650 1.208 * * [simplify]: Extracting #5: cost 1 inf + 3448 1.209 * * [simplify]: Extracting #6: cost 0 inf + 3699 1.209 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 1.209 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 1.209 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 1.210 * * [simplify]: iters left: 4 (5 enodes) 1.211 * * [simplify]: iters left: 3 (15 enodes) 1.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1.213 * * [simplify]: Extracting #1: cost 4 inf + 0 1.213 * * [simplify]: Extracting #2: cost 8 inf + 0 1.213 * * [simplify]: Extracting #3: cost 8 inf + 1 1.213 * * [simplify]: Extracting #4: cost 0 inf + 1109 1.213 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 1.213 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 1.213 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 1.214 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 1.214 * * [simplify]: iters left: 6 (6 enodes) 1.215 * * [simplify]: iters left: 5 (18 enodes) 1.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1.217 * * [simplify]: Extracting #1: cost 4 inf + 0 1.217 * * [simplify]: Extracting #2: cost 8 inf + 0 1.217 * * [simplify]: Extracting #3: cost 9 inf + 1 1.218 * * [simplify]: Extracting #4: cost 1 inf + 1280 1.218 * * [simplify]: Extracting #5: cost 0 inf + 1371 1.218 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1.218 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1.218 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 1.218 * * [simplify]: iters left: 4 (5 enodes) 1.219 * * [simplify]: iters left: 3 (15 enodes) 1.221 * * [simplify]: Extracting #0: cost 1 inf + 0 1.221 * * [simplify]: Extracting #1: cost 4 inf + 0 1.221 * * [simplify]: Extracting #2: cost 8 inf + 0 1.221 * * [simplify]: Extracting #3: cost 8 inf + 1 1.222 * * [simplify]: Extracting #4: cost 0 inf + 949 1.222 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 1.222 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 1.222 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 1.222 * * [simplify]: iters left: 4 (5 enodes) 1.224 * * [simplify]: iters left: 3 (18 enodes) 1.229 * * [simplify]: iters left: 2 (20 enodes) 1.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1.233 * * [simplify]: Extracting #1: cost 4 inf + 0 1.233 * * [simplify]: Extracting #2: cost 5 inf + 1 1.233 * * [simplify]: Extracting #3: cost 4 inf + 2 1.234 * * [simplify]: Extracting #4: cost 0 inf + 248 1.234 * [simplify]: Simplified to (/ (sqrt a) -1) 1.234 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1.234 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 1.234 * * [simplify]: iters left: 3 (4 enodes) 1.236 * * [simplify]: iters left: 2 (12 enodes) 1.239 * * [simplify]: Extracting #0: cost 1 inf + 0 1.239 * * [simplify]: Extracting #1: cost 4 inf + 0 1.240 * * [simplify]: Extracting #2: cost 7 inf + 0 1.240 * * [simplify]: Extracting #3: cost 6 inf + 1 1.240 * * [simplify]: Extracting #4: cost 0 inf + 607 1.240 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 1.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 1.240 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 1.241 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1.241 * * [simplify]: iters left: 6 (6 enodes) 1.243 * * [simplify]: iters left: 5 (20 enodes) 1.250 * * [simplify]: iters left: 4 (22 enodes) 1.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1.256 * * [simplify]: Extracting #1: cost 6 inf + 0 1.256 * * [simplify]: Extracting #2: cost 12 inf + 0 1.257 * * [simplify]: Extracting #3: cost 11 inf + 92 1.257 * * [simplify]: Extracting #4: cost 8 inf + 395 1.257 * * [simplify]: Extracting #5: cost 1 inf + 1822 1.258 * * [simplify]: Extracting #6: cost 0 inf + 2113 1.258 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 1.258 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1.258 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 1.259 * * [simplify]: iters left: 6 (6 enodes) 1.261 * * [simplify]: iters left: 5 (18 enodes) 1.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1.264 * * [simplify]: Extracting #1: cost 4 inf + 0 1.264 * * [simplify]: Extracting #2: cost 8 inf + 0 1.264 * * [simplify]: Extracting #3: cost 9 inf + 1 1.264 * * [simplify]: Extracting #4: cost 1 inf + 1520 1.265 * * [simplify]: Extracting #5: cost 0 inf + 1611 1.265 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 1.265 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 1.265 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 1.265 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 1.265 * * [simplify]: iters left: 4 (5 enodes) 1.266 * * [simplify]: iters left: 3 (15 enodes) 1.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1.269 * * [simplify]: Extracting #1: cost 4 inf + 0 1.269 * * [simplify]: Extracting #2: cost 8 inf + 0 1.269 * * [simplify]: Extracting #3: cost 8 inf + 1 1.269 * * [simplify]: Extracting #4: cost 0 inf + 949 1.269 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 1.269 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1.269 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 1.269 * * [simplify]: iters left: 6 (6 enodes) 1.271 * * [simplify]: iters left: 5 (18 enodes) 1.273 * * [simplify]: Extracting #0: cost 1 inf + 0 1.273 * * [simplify]: Extracting #1: cost 4 inf + 0 1.273 * * [simplify]: Extracting #2: cost 8 inf + 0 1.274 * * [simplify]: Extracting #3: cost 9 inf + 1 1.274 * * [simplify]: Extracting #4: cost 1 inf + 1280 1.274 * * [simplify]: Extracting #5: cost 0 inf + 1371 1.274 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 1.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 1.274 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 1.275 * [simplify]: Simplifying (/ (sqrt a) 1) 1.275 * * [simplify]: iters left: 3 (4 enodes) 1.276 * * [simplify]: iters left: 2 (12 enodes) 1.279 * * [simplify]: iters left: 1 (14 enodes) 1.282 * * [simplify]: Extracting #0: cost 1 inf + 0 1.282 * * [simplify]: Extracting #1: cost 4 inf + 0 1.282 * * [simplify]: Extracting #2: cost 0 inf + 84 1.282 * [simplify]: Simplified to (sqrt a) 1.282 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1.283 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 1.283 * * [simplify]: iters left: 5 (5 enodes) 1.284 * * [simplify]: iters left: 4 (15 enodes) 1.286 * * [simplify]: Extracting #0: cost 1 inf + 0 1.286 * * [simplify]: Extracting #1: cost 4 inf + 0 1.286 * * [simplify]: Extracting #2: cost 8 inf + 0 1.286 * * [simplify]: Extracting #3: cost 8 inf + 1 1.286 * * [simplify]: Extracting #4: cost 0 inf + 949 1.286 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 1.287 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 1.287 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 1.287 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1.287 * * [simplify]: iters left: 6 (7 enodes) 1.289 * * [simplify]: iters left: 5 (25 enodes) 1.297 * * [simplify]: iters left: 4 (29 enodes) 1.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1.306 * * [simplify]: Extracting #1: cost 6 inf + 0 1.306 * * [simplify]: Extracting #2: cost 9 inf + 1 1.306 * * [simplify]: Extracting #3: cost 11 inf + 1 1.306 * * [simplify]: Extracting #4: cost 13 inf + 1 1.306 * * [simplify]: Extracting #5: cost 12 inf + 2 1.306 * * [simplify]: Extracting #6: cost 8 inf + 446 1.306 * * [simplify]: Extracting #7: cost 5 inf + 1160 1.307 * * [simplify]: Extracting #8: cost 1 inf + 2166 1.307 * * [simplify]: Extracting #9: cost 0 inf + 2458 1.308 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1.308 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 1.308 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 1.308 * * [simplify]: iters left: 6 (5 enodes) 1.310 * * [simplify]: iters left: 5 (15 enodes) 1.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1.315 * * [simplify]: Extracting #1: cost 4 inf + 0 1.315 * * [simplify]: Extracting #2: cost 5 inf + 1 1.315 * * [simplify]: Extracting #3: cost 7 inf + 1 1.315 * * [simplify]: Extracting #4: cost 1 inf + 1278 1.316 * * [simplify]: Extracting #5: cost 0 inf + 1369 1.316 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 1.316 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 1.316 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 1.317 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 1.317 * * [simplify]: iters left: 6 (6 enodes) 1.320 * * [simplify]: iters left: 5 (20 enodes) 1.327 * * [simplify]: iters left: 4 (22 enodes) 1.333 * * [simplify]: Extracting #0: cost 1 inf + 0 1.333 * * [simplify]: Extracting #1: cost 4 inf + 0 1.333 * * [simplify]: Extracting #2: cost 5 inf + 1 1.333 * * [simplify]: Extracting #3: cost 7 inf + 1 1.333 * * [simplify]: Extracting #4: cost 9 inf + 1 1.333 * * [simplify]: Extracting #5: cost 8 inf + 2 1.333 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.334 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.334 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 1.334 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1.334 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 1.334 * * [simplify]: iters left: 6 (5 enodes) 1.335 * * [simplify]: iters left: 5 (15 enodes) 1.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1.337 * * [simplify]: Extracting #1: cost 4 inf + 0 1.337 * * [simplify]: Extracting #2: cost 5 inf + 1 1.337 * * [simplify]: Extracting #3: cost 7 inf + 1 1.338 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.338 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.338 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1.338 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 1.338 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 1.338 * [simplify]: Simplifying (/ 1 1) 1.338 * * [simplify]: iters left: 2 (2 enodes) 1.339 * * [simplify]: iters left: 1 (6 enodes) 1.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1.341 * * [simplify]: Extracting #1: cost 0 inf + 1 1.341 * [simplify]: Simplified to 1 1.341 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.341 * [simplify]: Simplifying (/ a (- (acos a))) 1.341 * * [simplify]: iters left: 5 (4 enodes) 1.342 * * [simplify]: iters left: 4 (12 enodes) 1.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1.344 * * [simplify]: Extracting #1: cost 4 inf + 0 1.344 * * [simplify]: Extracting #2: cost 5 inf + 1 1.344 * * [simplify]: Extracting #3: cost 5 inf + 92 1.344 * * [simplify]: Extracting #4: cost 0 inf + 787 1.344 * [simplify]: Simplified to (/ a (- (acos a))) 1.344 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.344 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 1.344 * [simplify]: Simplifying (/ 1 -1) 1.344 * * [simplify]: iters left: 2 (3 enodes) 1.347 * * [simplify]: iters left: 1 (11 enodes) 1.350 * * [simplify]: Extracting #0: cost 1 inf + 0 1.350 * * [simplify]: Extracting #1: cost 0 inf + 1 1.350 * [simplify]: Simplified to -1 1.350 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.350 * [simplify]: Simplifying (/ a (acos a)) 1.350 * * [simplify]: iters left: 3 (3 enodes) 1.351 * * [simplify]: iters left: 2 (9 enodes) 1.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1.352 * * [simplify]: Extracting #1: cost 4 inf + 0 1.352 * * [simplify]: Extracting #2: cost 4 inf + 1 1.352 * * [simplify]: Extracting #3: cost 0 inf + 445 1.352 * [simplify]: Simplified to (/ a (acos a)) 1.352 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.352 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 1.352 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1.353 * * [simplify]: iters left: 6 (7 enodes) 1.355 * * [simplify]: iters left: 5 (26 enodes) 1.361 * * [simplify]: iters left: 4 (34 enodes) 1.371 * * [simplify]: iters left: 3 (38 enodes) 1.382 * * [simplify]: Extracting #0: cost 1 inf + 0 1.382 * * [simplify]: Extracting #1: cost 8 inf + 0 1.382 * * [simplify]: Extracting #2: cost 14 inf + 1 1.382 * * [simplify]: Extracting #3: cost 17 inf + 1 1.383 * * [simplify]: Extracting #4: cost 16 inf + 2 1.383 * * [simplify]: Extracting #5: cost 10 inf + 1030 1.383 * * [simplify]: Extracting #6: cost 1 inf + 3133 1.384 * * [simplify]: Extracting #7: cost 0 inf + 3384 1.385 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1.385 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1.385 * [simplify]: Simplifying (/ a (cbrt (acos a))) 1.385 * * [simplify]: iters left: 4 (4 enodes) 1.387 * * [simplify]: iters left: 3 (12 enodes) 1.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1.391 * * [simplify]: Extracting #1: cost 4 inf + 0 1.391 * * [simplify]: Extracting #2: cost 5 inf + 1 1.391 * * [simplify]: Extracting #3: cost 5 inf + 92 1.391 * * [simplify]: Extracting #4: cost 0 inf + 947 1.391 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1.392 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 1.392 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1.392 * * [simplify]: iters left: 6 (6 enodes) 1.395 * * [simplify]: iters left: 5 (20 enodes) 1.402 * * [simplify]: iters left: 4 (22 enodes) 1.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1.409 * * [simplify]: Extracting #1: cost 4 inf + 0 1.409 * * [simplify]: Extracting #2: cost 5 inf + 1 1.409 * * [simplify]: Extracting #3: cost 7 inf + 1 1.409 * * [simplify]: Extracting #4: cost 9 inf + 1 1.409 * * [simplify]: Extracting #5: cost 8 inf + 2 1.410 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.410 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.410 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1.410 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.411 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1.411 * * [simplify]: iters left: 4 (4 enodes) 1.412 * * [simplify]: iters left: 3 (12 enodes) 1.416 * * [simplify]: Extracting #0: cost 1 inf + 0 1.416 * * [simplify]: Extracting #1: cost 4 inf + 0 1.416 * * [simplify]: Extracting #2: cost 5 inf + 1 1.416 * * [simplify]: Extracting #3: cost 5 inf + 92 1.416 * * [simplify]: Extracting #4: cost 0 inf + 787 1.417 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.417 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.417 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 1.417 * [simplify]: Simplifying (/ 1 (- 1)) 1.417 * * [simplify]: iters left: 4 (3 enodes) 1.420 * * [simplify]: iters left: 3 (12 enodes) 1.422 * * [simplify]: iters left: 2 (14 enodes) 1.425 * * [simplify]: Extracting #0: cost 1 inf + 0 1.425 * * [simplify]: Extracting #1: cost 0 inf + 1 1.425 * [simplify]: Simplified to -1 1.425 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.425 * [simplify]: Simplifying (/ a (acos a)) 1.425 * * [simplify]: iters left: 3 (3 enodes) 1.426 * * [simplify]: iters left: 2 (9 enodes) 1.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1.427 * * [simplify]: Extracting #1: cost 4 inf + 0 1.427 * * [simplify]: Extracting #2: cost 4 inf + 1 1.427 * * [simplify]: Extracting #3: cost 0 inf + 445 1.427 * [simplify]: Simplified to (/ a (acos a)) 1.427 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.428 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 1.428 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.428 * * [simplify]: iters left: 6 (6 enodes) 1.430 * * [simplify]: iters left: 5 (22 enodes) 1.434 * * [simplify]: iters left: 4 (26 enodes) 1.438 * * [simplify]: Extracting #0: cost 1 inf + 0 1.438 * * [simplify]: Extracting #1: cost 6 inf + 0 1.438 * * [simplify]: Extracting #2: cost 9 inf + 1 1.438 * * [simplify]: Extracting #3: cost 11 inf + 1 1.438 * * [simplify]: Extracting #4: cost 8 inf + 184 1.438 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.439 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.439 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.439 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.439 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.439 * * [simplify]: iters left: 6 (5 enodes) 1.440 * * [simplify]: iters left: 5 (15 enodes) 1.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1.442 * * [simplify]: Extracting #1: cost 4 inf + 0 1.442 * * [simplify]: Extracting #2: cost 5 inf + 1 1.442 * * [simplify]: Extracting #3: cost 7 inf + 1 1.443 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.443 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.443 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.443 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1.443 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.443 * * [simplify]: iters left: 4 (5 enodes) 1.445 * * [simplify]: iters left: 3 (17 enodes) 1.451 * * [simplify]: iters left: 2 (19 enodes) 1.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1.457 * * [simplify]: Extracting #1: cost 4 inf + 0 1.457 * * [simplify]: Extracting #2: cost 5 inf + 1 1.457 * * [simplify]: Extracting #3: cost 7 inf + 1 1.457 * * [simplify]: Extracting #4: cost 0 inf + 790 1.457 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.458 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.458 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.458 * * [simplify]: iters left: 6 (5 enodes) 1.460 * * [simplify]: iters left: 5 (15 enodes) 1.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1.462 * * [simplify]: Extracting #1: cost 4 inf + 0 1.462 * * [simplify]: Extracting #2: cost 5 inf + 1 1.463 * * [simplify]: Extracting #3: cost 7 inf + 1 1.463 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.463 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.463 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.463 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.463 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1.463 * [simplify]: Simplifying (/ 1 1) 1.463 * * [simplify]: iters left: 2 (2 enodes) 1.464 * * [simplify]: iters left: 1 (6 enodes) 1.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1.466 * * [simplify]: Extracting #1: cost 0 inf + 1 1.466 * [simplify]: Simplified to 1 1.466 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.466 * [simplify]: Simplifying (/ a (- (acos a))) 1.466 * * [simplify]: iters left: 5 (4 enodes) 1.467 * * [simplify]: iters left: 4 (12 enodes) 1.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1.469 * * [simplify]: Extracting #1: cost 4 inf + 0 1.469 * * [simplify]: Extracting #2: cost 5 inf + 1 1.469 * * [simplify]: Extracting #3: cost 5 inf + 92 1.469 * * [simplify]: Extracting #4: cost 0 inf + 787 1.469 * [simplify]: Simplified to (/ a (- (acos a))) 1.469 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.469 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1.469 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1.469 * [simplify]: Simplifying (/ 1 (- (acos a))) 1.469 * * [simplify]: iters left: 5 (5 enodes) 1.471 * * [simplify]: iters left: 4 (17 enodes) 1.474 * * [simplify]: iters left: 3 (19 enodes) 1.478 * * [simplify]: Extracting #0: cost 1 inf + 0 1.478 * * [simplify]: Extracting #1: cost 4 inf + 0 1.478 * * [simplify]: Extracting #2: cost 5 inf + 1 1.478 * * [simplify]: Extracting #3: cost 7 inf + 1 1.478 * * [simplify]: Extracting #4: cost 0 inf + 790 1.478 * [simplify]: Simplified to (/ 1 (- (acos a))) 1.478 * [simplify]: Simplified (2 2) to (λ (a) (* a (/ 1 (- (acos a))))) 1.478 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1.478 * [simplify]: Simplifying (/ (- (acos a)) a) 1.479 * * [simplify]: iters left: 5 (4 enodes) 1.479 * * [simplify]: iters left: 4 (14 enodes) 1.482 * * [simplify]: iters left: 3 (16 enodes) 1.488 * * [simplify]: Extracting #0: cost 1 inf + 0 1.489 * * [simplify]: Extracting #1: cost 5 inf + 0 1.489 * * [simplify]: Extracting #2: cost 7 inf + 1 1.489 * * [simplify]: Extracting #3: cost 1 inf + 958 1.489 * * [simplify]: Extracting #4: cost 0 inf + 1049 1.489 * [simplify]: Simplified to (/ (- (acos a)) a) 1.489 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (/ (- (acos a)) a))) 1.490 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1.490 * [simplify]: Simplifying (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1.490 * * [simplify]: iters left: 6 (6 enodes) 1.493 * * [simplify]: iters left: 5 (20 enodes) 1.498 * * [simplify]: iters left: 4 (22 enodes) 1.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1.502 * * [simplify]: Extracting #1: cost 6 inf + 0 1.503 * * [simplify]: Extracting #2: cost 9 inf + 1 1.503 * * [simplify]: Extracting #3: cost 11 inf + 1 1.503 * * [simplify]: Extracting #4: cost 11 inf + 92 1.503 * * [simplify]: Extracting #5: cost 7 inf + 656 1.503 * * [simplify]: Extracting #6: cost 1 inf + 2162 1.503 * * [simplify]: Extracting #7: cost 0 inf + 2453 1.503 * [simplify]: Simplified to (/ (/ a (cbrt (- (acos a)))) (cbrt (- (acos a)))) 1.504 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ a (cbrt (- (acos a)))) (cbrt (- (acos a)))) (cbrt (- (acos a))))) 1.504 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1.504 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 1.504 * * [simplify]: iters left: 6 (5 enodes) 1.505 * * [simplify]: iters left: 5 (15 enodes) 1.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1.507 * * [simplify]: Extracting #1: cost 4 inf + 0 1.507 * * [simplify]: Extracting #2: cost 5 inf + 1 1.507 * * [simplify]: Extracting #3: cost 7 inf + 1 1.508 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.508 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.508 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 1.508 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.508 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1.508 * [simplify]: Simplifying (/ a 1) 1.509 * * [simplify]: iters left: 2 (3 enodes) 1.510 * * [simplify]: iters left: 1 (9 enodes) 1.512 * * [simplify]: Extracting #0: cost 1 inf + 0 1.512 * * [simplify]: Extracting #1: cost 0 inf + 1 1.512 * [simplify]: Simplified to a 1.512 * [simplify]: Simplified (2 1) to (λ (a) (/ a (- (acos a)))) 1.512 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1.512 * [simplify]: Simplifying (/ a -1) 1.512 * * [simplify]: iters left: 2 (3 enodes) 1.513 * * [simplify]: iters left: 1 (9 enodes) 1.515 * * [simplify]: Extracting #0: cost 1 inf + 0 1.515 * * [simplify]: Extracting #1: cost 4 inf + 0 1.515 * * [simplify]: Extracting #2: cost 2 inf + 2 1.515 * * [simplify]: Extracting #3: cost 0 inf + 86 1.515 * [simplify]: Simplified to (/ a -1) 1.515 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a -1) (acos a))) 1.515 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1.516 * [simplify]: Simplifying (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) 1.516 * * [simplify]: iters left: 6 (6 enodes) 1.517 * * [simplify]: iters left: 5 (21 enodes) 1.520 * * [simplify]: iters left: 4 (27 enodes) 1.524 * * [simplify]: iters left: 3 (31 enodes) 1.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1.528 * * [simplify]: Extracting #1: cost 8 inf + 0 1.528 * * [simplify]: Extracting #2: cost 14 inf + 1 1.528 * * [simplify]: Extracting #3: cost 15 inf + 92 1.528 * * [simplify]: Extracting #4: cost 5 inf + 2082 1.528 * * [simplify]: Extracting #5: cost 0 inf + 3377 1.529 * [simplify]: Simplified to (/ (/ a (cbrt (acos a))) (- (cbrt (acos a)))) 1.529 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ a (cbrt (acos a))) (- (cbrt (acos a)))) (cbrt (acos a)))) 1.529 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1.529 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.529 * * [simplify]: iters left: 6 (5 enodes) 1.530 * * [simplify]: iters left: 5 (15 enodes) 1.532 * * [simplify]: Extracting #0: cost 1 inf + 0 1.532 * * [simplify]: Extracting #1: cost 4 inf + 0 1.532 * * [simplify]: Extracting #2: cost 5 inf + 1 1.532 * * [simplify]: Extracting #3: cost 7 inf + 1 1.532 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.533 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.533 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.533 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.533 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1.533 * [simplify]: Simplifying (/ a (- 1)) 1.533 * * [simplify]: iters left: 4 (4 enodes) 1.535 * * [simplify]: iters left: 3 (15 enodes) 1.540 * * [simplify]: iters left: 2 (17 enodes) 1.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1.546 * * [simplify]: Extracting #1: cost 4 inf + 0 1.546 * * [simplify]: Extracting #2: cost 2 inf + 2 1.546 * * [simplify]: Extracting #3: cost 1 inf + 44 1.546 * * [simplify]: Extracting #4: cost 0 inf + 86 1.546 * [simplify]: Simplified to (/ a -1) 1.546 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a -1) (acos a))) 1.546 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 1.547 * [simplify]: Simplifying (/ a (* (cbrt (acos a)) (cbrt (acos a)))) 1.547 * * [simplify]: iters left: 6 (5 enodes) 1.549 * * [simplify]: iters left: 5 (17 enodes) 1.554 * * [simplify]: iters left: 4 (19 enodes) 1.559 * * [simplify]: Extracting #0: cost 1 inf + 0 1.559 * * [simplify]: Extracting #1: cost 6 inf + 0 1.559 * * [simplify]: Extracting #2: cost 9 inf + 1 1.560 * * [simplify]: Extracting #3: cost 9 inf + 92 1.560 * * [simplify]: Extracting #4: cost 1 inf + 1660 1.560 * * [simplify]: Extracting #5: cost 0 inf + 1871 1.561 * [simplify]: Simplified to (/ a (* (cbrt (acos a)) (cbrt (acos a)))) 1.561 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.561 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1.561 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1.561 * * [simplify]: iters left: 4 (4 enodes) 1.563 * * [simplify]: iters left: 3 (12 enodes) 1.566 * * [simplify]: Extracting #0: cost 1 inf + 0 1.566 * * [simplify]: Extracting #1: cost 4 inf + 0 1.566 * * [simplify]: Extracting #2: cost 5 inf + 1 1.567 * * [simplify]: Extracting #3: cost 5 inf + 92 1.567 * * [simplify]: Extracting #4: cost 0 inf + 787 1.567 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.567 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.567 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1.567 * [simplify]: Simplifying (/ a 1) 1.568 * * [simplify]: iters left: 2 (3 enodes) 1.570 * * [simplify]: iters left: 1 (9 enodes) 1.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1.573 * * [simplify]: Extracting #1: cost 0 inf + 1 1.573 * [simplify]: Simplified to a 1.573 * [simplify]: Simplified (2 1) to (λ (a) (/ a (- (acos a)))) 1.573 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1.574 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 1.574 * * [simplify]: iters left: 5 (5 enodes) 1.576 * * [simplify]: iters left: 4 (17 enodes) 1.579 * * [simplify]: iters left: 3 (19 enodes) 1.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1.581 * * [simplify]: Extracting #1: cost 5 inf + 0 1.581 * * [simplify]: Extracting #2: cost 10 inf + 0 1.581 * * [simplify]: Extracting #3: cost 10 inf + 1 1.582 * * [simplify]: Extracting #4: cost 0 inf + 1531 1.582 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 1.582 * [simplify]: Simplified (2 2) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.582 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1.582 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 1.582 * * [simplify]: iters left: 5 (5 enodes) 1.583 * * [simplify]: iters left: 4 (17 enodes) 1.586 * * [simplify]: iters left: 3 (19 enodes) 1.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1.588 * * [simplify]: Extracting #1: cost 5 inf + 0 1.588 * * [simplify]: Extracting #2: cost 10 inf + 0 1.588 * * [simplify]: Extracting #3: cost 10 inf + 1 1.588 * * [simplify]: Extracting #4: cost 0 inf + 1291 1.589 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 1.589 * [simplify]: Simplified (2 2) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.589 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1.589 * [simplify]: Simplifying (/ (- (acos a)) a) 1.589 * * [simplify]: iters left: 5 (4 enodes) 1.590 * * [simplify]: iters left: 4 (14 enodes) 1.592 * * [simplify]: iters left: 3 (16 enodes) 1.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1.594 * * [simplify]: Extracting #1: cost 5 inf + 0 1.594 * * [simplify]: Extracting #2: cost 7 inf + 1 1.594 * * [simplify]: Extracting #3: cost 1 inf + 958 1.594 * * [simplify]: Extracting #4: cost 0 inf + 1049 1.594 * [simplify]: Simplified to (/ (- (acos a)) a) 1.594 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (/ (- (acos a)) a))) 1.595 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.595 * [simplify]: Simplifying (real->posit16 (/ a (- (acos a)))) 1.595 * * [simplify]: iters left: 6 (5 enodes) 1.596 * * [simplify]: iters left: 5 (12 enodes) 1.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1.597 * * [simplify]: Extracting #1: cost 2 inf + 0 1.597 * * [simplify]: Extracting #2: cost 4 inf + 0 1.598 * * [simplify]: Extracting #3: cost 5 inf + 1 1.598 * * [simplify]: Extracting #4: cost 1 inf + 696 1.598 * * [simplify]: Extracting #5: cost 0 inf + 787 1.598 * [simplify]: Simplified to (real->posit16 (/ a (- (acos a)))) 1.598 * [simplify]: Simplified (2 1) to (λ (a) (posit16->real (real->posit16 (/ a (- (acos a)))))) 1.598 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1.598 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.598 * * [simplify]: iters left: 5 (5 enodes) 1.600 * * [simplify]: iters left: 4 (19 enodes) 1.605 * * [simplify]: iters left: 3 (26 enodes) 1.609 * * [simplify]: iters left: 2 (30 enodes) 1.614 * * [simplify]: iters left: 1 (34 enodes) 1.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1.624 * * [simplify]: Extracting #1: cost 10 inf + 0 1.625 * * [simplify]: Extracting #2: cost 8 inf + 738 1.625 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.625 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.626 * [simplify]: Simplified to (- (/ a (acos a))) 1.626 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.626 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1.626 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.627 * * [simplify]: iters left: 5 (5 enodes) 1.630 * * [simplify]: iters left: 4 (19 enodes) 1.634 * * [simplify]: iters left: 3 (26 enodes) 1.638 * * [simplify]: iters left: 2 (30 enodes) 1.643 * * [simplify]: iters left: 1 (34 enodes) 1.648 * * [simplify]: Extracting #0: cost 1 inf + 0 1.648 * * [simplify]: Extracting #1: cost 10 inf + 0 1.648 * * [simplify]: Extracting #2: cost 8 inf + 738 1.648 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.649 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.649 * [simplify]: Simplified to (- (/ a (acos a))) 1.649 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.649 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1.649 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.649 * * [simplify]: iters left: 5 (5 enodes) 1.651 * * [simplify]: iters left: 4 (19 enodes) 1.654 * * [simplify]: iters left: 3 (26 enodes) 1.658 * * [simplify]: iters left: 2 (30 enodes) 1.663 * * [simplify]: iters left: 1 (34 enodes) 1.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1.668 * * [simplify]: Extracting #1: cost 10 inf + 0 1.669 * * [simplify]: Extracting #2: cost 8 inf + 738 1.669 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.669 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.669 * [simplify]: Simplified to (- (/ a (acos a))) 1.669 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.670 * * * [progress]: adding candidates to table 2.087 * * [progress]: iteration 2 / 4 2.087 * * * [progress]: picking best candidate 2.104 * * * * [pick]: Picked # 2.104 * * * [progress]: localizing error 2.115 * * * [progress]: generating rewritten candidates 2.116 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.126 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.145 * * * [progress]: generating series expansions 2.145 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.145 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 2.145 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 2.145 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 2.145 * [taylor]: Taking taylor expansion of -1 in a 2.145 * [backup-simplify]: Simplify -1 into -1 2.145 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 2.145 * [taylor]: Taking taylor expansion of a in a 2.145 * [backup-simplify]: Simplify 0 into 0 2.145 * [backup-simplify]: Simplify 1 into 1 2.145 * [taylor]: Taking taylor expansion of (acos a) in a 2.145 * [backup-simplify]: Simplify (acos a) into (acos a) 2.145 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 2.145 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 2.146 * [taylor]: Taking taylor expansion of -1 in a 2.146 * [backup-simplify]: Simplify -1 into -1 2.146 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 2.146 * [taylor]: Taking taylor expansion of a in a 2.146 * [backup-simplify]: Simplify 0 into 0 2.146 * [backup-simplify]: Simplify 1 into 1 2.146 * [taylor]: Taking taylor expansion of (acos a) in a 2.146 * [backup-simplify]: Simplify (acos a) into (acos a) 2.146 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 2.146 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 2.146 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 2.146 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 2.147 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 2.147 * [backup-simplify]: Simplify 0 into 0 2.148 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 2.149 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 2.149 * [backup-simplify]: Simplify 0 into 0 2.149 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 2.150 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 2.151 * [backup-simplify]: Simplify 0 into 0 2.151 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 2.153 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 2.153 * [backup-simplify]: Simplify 0 into 0 2.153 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 2.155 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 2.155 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 2.159 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 2.159 * [backup-simplify]: Simplify 0 into 0 2.159 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 2.159 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 2.159 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 2.159 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 2.159 * [taylor]: Taking taylor expansion of -1 in a 2.159 * [backup-simplify]: Simplify -1 into -1 2.159 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 2.159 * [taylor]: Taking taylor expansion of a in a 2.159 * [backup-simplify]: Simplify 0 into 0 2.159 * [backup-simplify]: Simplify 1 into 1 2.159 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 2.159 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 2.160 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 2.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 2.160 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 2.160 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 2.160 * [taylor]: Taking taylor expansion of -1 in a 2.160 * [backup-simplify]: Simplify -1 into -1 2.160 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 2.160 * [taylor]: Taking taylor expansion of a in a 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 1 into 1 2.160 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 2.161 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 2.161 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 2.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 2.161 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 2.162 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 2.163 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 2.163 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 2.163 * [backup-simplify]: Simplify 0 into 0 2.164 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 2.165 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 2.165 * [backup-simplify]: Simplify 0 into 0 2.167 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 2.167 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 2.167 * [backup-simplify]: Simplify 0 into 0 2.170 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 2.170 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 2.170 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 2.174 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 2.174 * [backup-simplify]: Simplify 0 into 0 2.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 2.177 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 2.178 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 2.178 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 2.178 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 2.178 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 2.178 * [taylor]: Taking taylor expansion of a in a 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify 1 into 1 2.178 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 2.178 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 2.178 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 2.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 2.179 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 2.179 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 2.179 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 2.179 * [taylor]: Taking taylor expansion of a in a 2.179 * [backup-simplify]: Simplify 0 into 0 2.179 * [backup-simplify]: Simplify 1 into 1 2.179 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 2.179 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 2.179 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 2.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 2.180 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 2.180 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 2.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 2.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 2.182 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 2.183 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 2.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 2.185 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 2.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 2.188 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 2.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 2.190 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 2.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 2.192 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.193 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 2.193 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 2.193 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 2.193 * [taylor]: Taking taylor expansion of -1 in a 2.193 * [backup-simplify]: Simplify -1 into -1 2.193 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 2.193 * [taylor]: Taking taylor expansion of (acos a) in a 2.193 * [backup-simplify]: Simplify (acos a) into (acos a) 2.193 * [taylor]: Taking taylor expansion of a in a 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify 1 into 1 2.193 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 2.193 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 2.193 * [taylor]: Taking taylor expansion of -1 in a 2.193 * [backup-simplify]: Simplify -1 into -1 2.193 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 2.193 * [taylor]: Taking taylor expansion of (acos a) in a 2.193 * [backup-simplify]: Simplify (acos a) into (acos a) 2.193 * [taylor]: Taking taylor expansion of a in a 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify 1 into 1 2.193 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 2.193 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 2.193 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 2.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 2.194 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 2.194 * [backup-simplify]: Simplify 0 into 0 2.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.196 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 2.196 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.200 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 2.206 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.210 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 2.210 * [backup-simplify]: Simplify 0 into 0 2.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.213 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 2.213 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 2.214 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 2.214 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 2.214 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 2.214 * [taylor]: Taking taylor expansion of -1 in a 2.214 * [backup-simplify]: Simplify -1 into -1 2.214 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 2.214 * [taylor]: Taking taylor expansion of a in a 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 2.214 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 2.214 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 2.214 * [taylor]: Taking taylor expansion of -1 in a 2.214 * [backup-simplify]: Simplify -1 into -1 2.214 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 2.214 * [taylor]: Taking taylor expansion of a in a 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify 1 into 1 2.214 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 2.214 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 2.214 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 2.215 * [backup-simplify]: Simplify (* -1 0) into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 2.215 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 2.216 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 2.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 2.217 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 2.217 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 2.218 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 2.219 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 2.221 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 2.221 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 2.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 2.223 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 2.226 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 2.226 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 2.230 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 2.230 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 2.230 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 2.230 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 2.230 * [taylor]: Taking taylor expansion of a in a 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 2.230 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 2.230 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 2.230 * [taylor]: Taking taylor expansion of a in a 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 2.230 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 2.230 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 2.230 * [backup-simplify]: Simplify 0 into 0 2.231 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 2.231 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 2.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 2.231 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 2.232 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 2.233 * [backup-simplify]: Simplify 0 into 0 2.235 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 2.235 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 2.236 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 2.240 * * * [progress]: simplifying candidates 2.240 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 2.240 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 2.240 * [simplify]: Simplifying (- 1) 2.240 * * [simplify]: iters left: 2 (2 enodes) 2.243 * * [simplify]: iters left: 1 (9 enodes) 2.247 * * [simplify]: Extracting #0: cost 1 inf + 0 2.247 * * [simplify]: Extracting #1: cost 0 inf + 1 2.247 * [simplify]: Simplified to -1 2.247 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 2.247 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 2.247 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 2.247 * [simplify]: Simplifying (- (- (log (- (acos a))) (log a))) 2.248 * * [simplify]: iters left: 6 (7 enodes) 2.250 * * [simplify]: iters left: 5 (23 enodes) 2.255 * * [simplify]: iters left: 4 (29 enodes) 2.259 * * [simplify]: iters left: 3 (32 enodes) 2.263 * * [simplify]: iters left: 2 (33 enodes) 2.267 * * [simplify]: iters left: 1 (34 enodes) 2.272 * * [simplify]: Extracting #0: cost 1 inf + 0 2.272 * * [simplify]: Extracting #1: cost 7 inf + 0 2.272 * * [simplify]: Extracting #2: cost 14 inf + 0 2.272 * * [simplify]: Extracting #3: cost 15 inf + 1 2.272 * * [simplify]: Extracting #4: cost 11 inf + 456 2.272 * * [simplify]: Extracting #5: cost 5 inf + 1522 2.272 * * [simplify]: Extracting #6: cost 1 inf + 2626 2.273 * * [simplify]: Extracting #7: cost 0 inf + 2937 2.273 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 2.273 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 2.273 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 2.273 * [simplify]: Simplifying (- (log (/ (- (acos a)) a))) 2.274 * * [simplify]: iters left: 6 (6 enodes) 2.275 * * [simplify]: iters left: 5 (23 enodes) 2.278 * * [simplify]: iters left: 4 (31 enodes) 2.284 * * [simplify]: iters left: 3 (37 enodes) 2.294 * * [simplify]: iters left: 2 (40 enodes) 2.304 * * [simplify]: iters left: 1 (41 enodes) 2.315 * * [simplify]: Extracting #0: cost 1 inf + 0 2.315 * * [simplify]: Extracting #1: cost 7 inf + 0 2.315 * * [simplify]: Extracting #2: cost 15 inf + 0 2.315 * * [simplify]: Extracting #3: cost 18 inf + 1 2.315 * * [simplify]: Extracting #4: cost 17 inf + 294 2.316 * * [simplify]: Extracting #5: cost 5 inf + 2256 2.316 * * [simplify]: Extracting #6: cost 1 inf + 3130 2.317 * * [simplify]: Extracting #7: cost 0 inf + 3341 2.318 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.318 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.318 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 2.319 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 2.319 * * [simplify]: iters left: 6 (8 enodes) 2.326 * * [simplify]: iters left: 5 (30 enodes) 2.337 * * [simplify]: iters left: 4 (46 enodes) 2.351 * * [simplify]: iters left: 3 (61 enodes) 2.366 * * [simplify]: iters left: 2 (68 enodes) 2.376 * * [simplify]: iters left: 1 (71 enodes) 2.386 * * [simplify]: Extracting #0: cost 1 inf + 0 2.386 * * [simplify]: Extracting #1: cost 8 inf + 0 2.386 * * [simplify]: Extracting #2: cost 16 inf + 1 2.386 * * [simplify]: Extracting #3: cost 13 inf + 366 2.386 * * [simplify]: Extracting #4: cost 12 inf + 588 2.387 * * [simplify]: Extracting #5: cost 3 inf + 2697 2.387 * * [simplify]: Extracting #6: cost 0 inf + 3501 2.388 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 2.388 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 2.388 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 2.388 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 2.388 * * [simplify]: iters left: 6 (7 enodes) 2.391 * * [simplify]: iters left: 5 (28 enodes) 2.398 * * [simplify]: iters left: 4 (42 enodes) 2.410 * * [simplify]: iters left: 3 (57 enodes) 2.427 * * [simplify]: iters left: 2 (67 enodes) 2.446 * * [simplify]: iters left: 1 (73 enodes) 2.457 * * [simplify]: Extracting #0: cost 1 inf + 0 2.457 * * [simplify]: Extracting #1: cost 8 inf + 0 2.458 * * [simplify]: Extracting #2: cost 15 inf + 1 2.458 * * [simplify]: Extracting #3: cost 18 inf + 2 2.458 * * [simplify]: Extracting #4: cost 12 inf + 1010 2.458 * * [simplify]: Extracting #5: cost 0 inf + 3402 2.459 * * [simplify]: Extracting #6: cost 0 inf + 3342 2.459 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.460 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.460 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 2.460 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 2.460 * * [simplify]: iters left: 6 (9 enodes) 2.463 * * [simplify]: iters left: 5 (35 enodes) 2.469 * * [simplify]: iters left: 4 (46 enodes) 2.483 * * [simplify]: iters left: 3 (60 enodes) 2.499 * * [simplify]: Extracting #0: cost 1 inf + 0 2.499 * * [simplify]: Extracting #1: cost 8 inf + 0 2.500 * * [simplify]: Extracting #2: cost 14 inf + 1 2.500 * * [simplify]: Extracting #3: cost 12 inf + 255 2.500 * * [simplify]: Extracting #4: cost 11 inf + 457 2.501 * * [simplify]: Extracting #5: cost 5 inf + 1563 2.501 * * [simplify]: Extracting #6: cost 0 inf + 2938 2.502 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 2.502 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 2.502 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 2.503 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 2.503 * * [simplify]: iters left: 6 (8 enodes) 2.508 * * [simplify]: iters left: 5 (33 enodes) 2.518 * * [simplify]: iters left: 4 (41 enodes) 2.526 * * [simplify]: iters left: 3 (54 enodes) 2.534 * * [simplify]: iters left: 2 (58 enodes) 2.542 * * [simplify]: iters left: 1 (73 enodes) 2.561 * * [simplify]: Extracting #0: cost 1 inf + 0 2.561 * * [simplify]: Extracting #1: cost 9 inf + 0 2.561 * * [simplify]: Extracting #2: cost 16 inf + 1 2.562 * * [simplify]: Extracting #3: cost 17 inf + 144 2.562 * * [simplify]: Extracting #4: cost 15 inf + 588 2.562 * * [simplify]: Extracting #5: cost 5 inf + 2439 2.563 * * [simplify]: Extracting #6: cost 0 inf + 3614 2.565 * * [simplify]: Extracting #7: cost 0 inf + 3584 2.565 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.565 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.565 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 2.566 * [simplify]: Simplifying (log (/ 1 (/ (- (acos a)) a))) 2.566 * * [simplify]: iters left: 6 (7 enodes) 2.568 * * [simplify]: iters left: 5 (31 enodes) 2.573 * * [simplify]: iters left: 4 (47 enodes) 2.581 * * [simplify]: iters left: 3 (61 enodes) 2.591 * * [simplify]: iters left: 2 (79 enodes) 2.611 * * [simplify]: iters left: 1 (81 enodes) 2.633 * * [simplify]: Extracting #0: cost 1 inf + 0 2.633 * * [simplify]: Extracting #1: cost 11 inf + 0 2.633 * * [simplify]: Extracting #2: cost 21 inf + 1 2.634 * * [simplify]: Extracting #3: cost 23 inf + 74 2.634 * * [simplify]: Extracting #4: cost 10 inf + 2442 2.635 * * [simplify]: Extracting #5: cost 0 inf + 4343 2.637 * [simplify]: Simplified to (log (/ a (- (acos a)))) 2.637 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 2.637 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 2.637 * [simplify]: Simplifying (exp (/ 1 (/ (- (acos a)) a))) 2.637 * * [simplify]: iters left: 6 (7 enodes) 2.641 * * [simplify]: iters left: 5 (27 enodes) 2.650 * * [simplify]: iters left: 4 (38 enodes) 2.662 * * [simplify]: iters left: 3 (46 enodes) 2.673 * * [simplify]: iters left: 2 (59 enodes) 2.684 * * [simplify]: iters left: 1 (88 enodes) 2.699 * * [simplify]: Extracting #0: cost 1 inf + 0 2.700 * * [simplify]: Extracting #1: cost 16 inf + 0 2.700 * * [simplify]: Extracting #2: cost 45 inf + 1 2.700 * * [simplify]: Extracting #3: cost 55 inf + 159 2.700 * * [simplify]: Extracting #4: cost 30 inf + 3470 2.702 * * [simplify]: Extracting #5: cost 13 inf + 7983 2.704 * * [simplify]: Extracting #6: cost 1 inf + 15646 2.705 * * [simplify]: Extracting #7: cost 0 inf + 16641 2.707 * [simplify]: Simplified to (exp (/ a (- (acos a)))) 2.707 * [simplify]: Simplified (2 1) to (λ (a) (log (exp (/ a (- (acos a)))))) 2.707 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 2.708 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 2.708 * * [simplify]: iters left: 6 (12 enodes) 2.711 * * [simplify]: iters left: 5 (52 enodes) 2.722 * * [simplify]: iters left: 4 (152 enodes) 2.764 * * [simplify]: iters left: 3 (445 enodes) 3.005 * * [simplify]: Extracting #0: cost 1 inf + 0 3.005 * * [simplify]: Extracting #1: cost 83 inf + 0 3.008 * * [simplify]: Extracting #2: cost 188 inf + 4661 3.021 * * [simplify]: Extracting #3: cost 78 inf + 29562 3.048 * * [simplify]: Extracting #4: cost 4 inf + 51596 3.070 * * [simplify]: Extracting #5: cost 0 inf + 52915 3.092 * [simplify]: Simplified to (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)) 3.092 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)))) 3.092 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 3.092 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 3.093 * * [simplify]: iters left: 6 (10 enodes) 3.098 * * [simplify]: iters left: 5 (42 enodes) 3.114 * * [simplify]: iters left: 4 (110 enodes) 3.167 * * [simplify]: iters left: 3 (315 enodes) 3.326 * * [simplify]: Extracting #0: cost 1 inf + 0 3.326 * * [simplify]: Extracting #1: cost 54 inf + 0 3.327 * * [simplify]: Extracting #2: cost 129 inf + 43 3.328 * * [simplify]: Extracting #3: cost 139 inf + 1958 3.332 * * [simplify]: Extracting #4: cost 47 inf + 23766 3.343 * * [simplify]: Extracting #5: cost 0 inf + 35284 3.351 * * [simplify]: Extracting #6: cost 0 inf + 35084 3.361 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 3.361 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 3.361 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 3.361 * [simplify]: Simplifying (* (cbrt (/ 1 (/ (- (acos a)) a))) (cbrt (/ 1 (/ (- (acos a)) a)))) 3.361 * * [simplify]: iters left: 6 (8 enodes) 3.364 * * [simplify]: iters left: 5 (30 enodes) 3.369 * * [simplify]: iters left: 4 (39 enodes) 3.381 * * [simplify]: iters left: 3 (41 enodes) 3.393 * * [simplify]: Extracting #0: cost 1 inf + 0 3.393 * * [simplify]: Extracting #1: cost 3 inf + 0 3.393 * * [simplify]: Extracting #2: cost 5 inf + 0 3.393 * * [simplify]: Extracting #3: cost 11 inf + 0 3.393 * * [simplify]: Extracting #4: cost 14 inf + 2 3.394 * * [simplify]: Extracting #5: cost 11 inf + 697 3.394 * * [simplify]: Extracting #6: cost 1 inf + 2648 3.395 * * [simplify]: Extracting #7: cost 0 inf + 2820 3.395 * [simplify]: Simplified to (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) 3.396 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ 1 (/ (- (acos a)) a))))) 3.396 * [simplify]: Simplifying (cbrt (/ 1 (/ (- (acos a)) a))) 3.396 * * [simplify]: iters left: 6 (7 enodes) 3.400 * * [simplify]: iters left: 5 (27 enodes) 3.407 * * [simplify]: iters left: 4 (36 enodes) 3.413 * * [simplify]: iters left: 3 (38 enodes) 3.418 * * [simplify]: Extracting #0: cost 1 inf + 0 3.418 * * [simplify]: Extracting #1: cost 3 inf + 0 3.419 * * [simplify]: Extracting #2: cost 9 inf + 0 3.419 * * [simplify]: Extracting #3: cost 12 inf + 2 3.419 * * [simplify]: Extracting #4: cost 9 inf + 698 3.419 * * [simplify]: Extracting #5: cost 1 inf + 2067 3.419 * * [simplify]: Extracting #6: cost 0 inf + 2238 3.419 * [simplify]: Simplified to (cbrt (/ a (- (acos a)))) 3.420 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (/ (- (acos a)) a))) (cbrt (/ 1 (/ (- (acos a)) a)))) (cbrt (/ a (- (acos a)))))) 3.420 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 3.420 * [simplify]: Simplifying (* (* (/ 1 (/ (- (acos a)) a)) (/ 1 (/ (- (acos a)) a))) (/ 1 (/ (- (acos a)) a))) 3.420 * * [simplify]: iters left: 6 (8 enodes) 3.422 * * [simplify]: iters left: 5 (37 enodes) 3.431 * * [simplify]: iters left: 4 (72 enodes) 3.465 * * [simplify]: iters left: 3 (181 enodes) 3.566 * * [simplify]: iters left: 2 (438 enodes) 3.966 * * [simplify]: Extracting #0: cost 1 inf + 0 3.966 * * [simplify]: Extracting #1: cost 58 inf + 0 3.968 * * [simplify]: Extracting #2: cost 155 inf + 3 3.970 * * [simplify]: Extracting #3: cost 131 inf + 7003 3.982 * * [simplify]: Extracting #4: cost 25 inf + 36214 3.997 * * [simplify]: Extracting #5: cost 0 inf + 44872 4.013 * * [simplify]: Extracting #6: cost 0 inf + 44792 4.028 * [simplify]: Simplified to (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)) 4.028 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)))) 4.028 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 4.028 * [simplify]: Simplifying (sqrt (/ 1 (/ (- (acos a)) a))) 4.028 * * [simplify]: iters left: 6 (7 enodes) 4.032 * * [simplify]: iters left: 5 (27 enodes) 4.041 * * [simplify]: iters left: 4 (36 enodes) 4.047 * * [simplify]: iters left: 3 (38 enodes) 4.053 * * [simplify]: Extracting #0: cost 1 inf + 0 4.053 * * [simplify]: Extracting #1: cost 3 inf + 0 4.053 * * [simplify]: Extracting #2: cost 9 inf + 0 4.053 * * [simplify]: Extracting #3: cost 12 inf + 2 4.053 * * [simplify]: Extracting #4: cost 9 inf + 698 4.053 * * [simplify]: Extracting #5: cost 1 inf + 1987 4.053 * * [simplify]: Extracting #6: cost 0 inf + 2158 4.054 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 4.054 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ a (- (acos a)))) (sqrt (/ 1 (/ (- (acos a)) a))))) 4.054 * [simplify]: Simplifying (sqrt (/ 1 (/ (- (acos a)) a))) 4.054 * * [simplify]: iters left: 6 (7 enodes) 4.056 * * [simplify]: iters left: 5 (27 enodes) 4.061 * * [simplify]: iters left: 4 (36 enodes) 4.067 * * [simplify]: iters left: 3 (38 enodes) 4.075 * * [simplify]: Extracting #0: cost 1 inf + 0 4.075 * * [simplify]: Extracting #1: cost 3 inf + 0 4.075 * * [simplify]: Extracting #2: cost 9 inf + 0 4.075 * * [simplify]: Extracting #3: cost 12 inf + 2 4.076 * * [simplify]: Extracting #4: cost 9 inf + 698 4.076 * * [simplify]: Extracting #5: cost 1 inf + 1987 4.077 * * [simplify]: Extracting #6: cost 0 inf + 2158 4.077 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 4.077 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (/ (- (acos a)) a))) (sqrt (/ a (- (acos a)))))) 4.077 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 4.078 * [simplify]: Simplifying (- 1) 4.078 * * [simplify]: iters left: 2 (2 enodes) 4.080 * * [simplify]: iters left: 1 (9 enodes) 4.084 * * [simplify]: Extracting #0: cost 1 inf + 0 4.084 * * [simplify]: Extracting #1: cost 0 inf + 1 4.084 * [simplify]: Simplified to -1 4.084 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (- (/ (- (acos a)) a)))) 4.085 * [simplify]: Simplifying (- (/ (- (acos a)) a)) 4.085 * * [simplify]: iters left: 6 (5 enodes) 4.086 * * [simplify]: iters left: 5 (19 enodes) 4.091 * * [simplify]: Extracting #0: cost 1 inf + 0 4.091 * * [simplify]: Extracting #1: cost 5 inf + 0 4.091 * * [simplify]: Extracting #2: cost 7 inf + 1 4.091 * * [simplify]: Extracting #3: cost 1 inf + 918 4.092 * * [simplify]: Extracting #4: cost 0 inf + 1049 4.092 * [simplify]: Simplified to (/ (acos a) a) 4.092 * [simplify]: Simplified (2 2) to (λ (a) (/ -1 (/ (acos a) a))) 4.092 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 4.092 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 4.092 * * [simplify]: iters left: 6 (10 enodes) 4.096 * * [simplify]: iters left: 5 (40 enodes) 4.104 * * [simplify]: iters left: 4 (58 enodes) 4.114 * * [simplify]: iters left: 3 (85 enodes) 4.133 * * [simplify]: iters left: 2 (88 enodes) 4.147 * * [simplify]: Extracting #0: cost 1 inf + 0 4.148 * * [simplify]: Extracting #1: cost 6 inf + 0 4.148 * * [simplify]: Extracting #2: cost 9 inf + 1 4.148 * * [simplify]: Extracting #3: cost 13 inf + 1 4.148 * * [simplify]: Extracting #4: cost 15 inf + 2 4.148 * * [simplify]: Extracting #5: cost 11 inf + 617 4.148 * * [simplify]: Extracting #6: cost 5 inf + 1844 4.149 * * [simplify]: Extracting #7: cost 2 inf + 2759 4.150 * * [simplify]: Extracting #8: cost 0 inf + 3382 4.151 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 4.151 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 4.151 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 4.151 * * [simplify]: iters left: 6 (8 enodes) 4.156 * * [simplify]: iters left: 5 (28 enodes) 4.164 * * [simplify]: iters left: 4 (32 enodes) 4.173 * * [simplify]: Extracting #0: cost 1 inf + 0 4.173 * * [simplify]: Extracting #1: cost 4 inf + 0 4.173 * * [simplify]: Extracting #2: cost 5 inf + 1 4.173 * * [simplify]: Extracting #3: cost 9 inf + 1 4.173 * * [simplify]: Extracting #4: cost 11 inf + 2 4.173 * * [simplify]: Extracting #5: cost 11 inf + 93 4.173 * * [simplify]: Extracting #6: cost 5 inf + 879 4.174 * * [simplify]: Extracting #7: cost 0 inf + 2136 4.174 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 4.174 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 4.174 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 4.175 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 4.175 * * [simplify]: iters left: 6 (9 enodes) 4.180 * * [simplify]: iters left: 5 (33 enodes) 4.190 * * [simplify]: iters left: 4 (37 enodes) 4.199 * * [simplify]: iters left: 3 (38 enodes) 4.209 * * [simplify]: iters left: 2 (39 enodes) 4.215 * * [simplify]: Extracting #0: cost 1 inf + 0 4.215 * * [simplify]: Extracting #1: cost 4 inf + 0 4.215 * * [simplify]: Extracting #2: cost 5 inf + 1 4.215 * * [simplify]: Extracting #3: cost 9 inf + 1 4.216 * * [simplify]: Extracting #4: cost 11 inf + 2 4.216 * * [simplify]: Extracting #5: cost 9 inf + 355 4.216 * * [simplify]: Extracting #6: cost 3 inf + 1261 4.216 * * [simplify]: Extracting #7: cost 0 inf + 1976 4.216 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 4.216 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 4.217 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 4.217 * * [simplify]: iters left: 6 (8 enodes) 4.222 * * [simplify]: iters left: 5 (28 enodes) 4.227 * * [simplify]: iters left: 4 (32 enodes) 4.233 * * [simplify]: Extracting #0: cost 1 inf + 0 4.233 * * [simplify]: Extracting #1: cost 4 inf + 0 4.233 * * [simplify]: Extracting #2: cost 5 inf + 1 4.233 * * [simplify]: Extracting #3: cost 9 inf + 1 4.233 * * [simplify]: Extracting #4: cost 11 inf + 2 4.233 * * [simplify]: Extracting #5: cost 11 inf + 93 4.233 * * [simplify]: Extracting #6: cost 5 inf + 879 4.233 * * [simplify]: Extracting #7: cost 0 inf + 1976 4.234 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 4.234 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 4.234 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 4.234 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 4.234 * * [simplify]: iters left: 6 (12 enodes) 4.238 * * [simplify]: iters left: 5 (48 enodes) 4.247 * * [simplify]: iters left: 4 (80 enodes) 4.261 * * [simplify]: iters left: 3 (141 enodes) 4.316 * * [simplify]: iters left: 2 (249 enodes) 4.415 * * [simplify]: iters left: 1 (303 enodes) 4.480 * * [simplify]: Extracting #0: cost 1 inf + 0 4.480 * * [simplify]: Extracting #1: cost 16 inf + 0 4.480 * * [simplify]: Extracting #2: cost 30 inf + 1 4.481 * * [simplify]: Extracting #3: cost 29 inf + 204 4.481 * * [simplify]: Extracting #4: cost 25 inf + 759 4.482 * * [simplify]: Extracting #5: cost 6 inf + 6532 4.483 * * [simplify]: Extracting #6: cost 0 inf + 8638 4.485 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 4.485 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 4.485 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 4.485 * * [simplify]: iters left: 6 (9 enodes) 4.489 * * [simplify]: iters left: 5 (31 enodes) 4.495 * * [simplify]: iters left: 4 (40 enodes) 4.507 * * [simplify]: iters left: 3 (46 enodes) 4.523 * * [simplify]: iters left: 2 (61 enodes) 4.542 * * [simplify]: iters left: 1 (64 enodes) 4.556 * * [simplify]: Extracting #0: cost 1 inf + 0 4.556 * * [simplify]: Extracting #1: cost 7 inf + 0 4.556 * * [simplify]: Extracting #2: cost 12 inf + 1 4.556 * * [simplify]: Extracting #3: cost 11 inf + 164 4.556 * * [simplify]: Extracting #4: cost 11 inf + 255 4.557 * * [simplify]: Extracting #5: cost 6 inf + 1271 4.557 * * [simplify]: Extracting #6: cost 0 inf + 2858 4.558 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 4.558 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 4.558 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 4.559 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 4.559 * * [simplify]: iters left: 6 (11 enodes) 4.565 * * [simplify]: iters left: 5 (41 enodes) 4.579 * * [simplify]: iters left: 4 (57 enodes) 4.597 * * [simplify]: iters left: 3 (97 enodes) 4.635 * * [simplify]: iters left: 2 (156 enodes) 4.669 * * [simplify]: iters left: 1 (174 enodes) 4.707 * * [simplify]: Extracting #0: cost 1 inf + 0 4.708 * * [simplify]: Extracting #1: cost 11 inf + 0 4.708 * * [simplify]: Extracting #2: cost 20 inf + 1 4.708 * * [simplify]: Extracting #3: cost 21 inf + 2 4.708 * * [simplify]: Extracting #4: cost 18 inf + 306 4.709 * * [simplify]: Extracting #5: cost 8 inf + 2658 4.711 * * [simplify]: Extracting #6: cost 0 inf + 5028 4.714 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 4.715 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 4.715 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 4.715 * * [simplify]: iters left: 6 (9 enodes) 4.721 * * [simplify]: iters left: 5 (31 enodes) 4.731 * * [simplify]: iters left: 4 (40 enodes) 4.743 * * [simplify]: iters left: 3 (46 enodes) 4.757 * * [simplify]: iters left: 2 (61 enodes) 4.769 * * [simplify]: iters left: 1 (64 enodes) 4.777 * * [simplify]: Extracting #0: cost 1 inf + 0 4.777 * * [simplify]: Extracting #1: cost 7 inf + 0 4.777 * * [simplify]: Extracting #2: cost 12 inf + 1 4.777 * * [simplify]: Extracting #3: cost 11 inf + 84 4.777 * * [simplify]: Extracting #4: cost 11 inf + 175 4.777 * * [simplify]: Extracting #5: cost 6 inf + 1151 4.778 * * [simplify]: Extracting #6: cost 0 inf + 2618 4.778 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 4.778 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 4.778 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 4.779 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 4.779 * * [simplify]: iters left: 6 (10 enodes) 4.782 * * [simplify]: iters left: 5 (36 enodes) 4.789 * * [simplify]: iters left: 4 (52 enodes) 4.805 * * [simplify]: iters left: 3 (74 enodes) 4.830 * * [simplify]: Extracting #0: cost 1 inf + 0 4.830 * * [simplify]: Extracting #1: cost 6 inf + 0 4.830 * * [simplify]: Extracting #2: cost 9 inf + 1 4.830 * * [simplify]: Extracting #3: cost 11 inf + 1 4.831 * * [simplify]: Extracting #4: cost 13 inf + 1 4.831 * * [simplify]: Extracting #5: cost 12 inf + 2 4.831 * * [simplify]: Extracting #6: cost 9 inf + 315 4.831 * * [simplify]: Extracting #7: cost 2 inf + 1914 4.832 * * [simplify]: Extracting #8: cost 0 inf + 2458 4.832 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 4.832 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 4.833 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 4.833 * * [simplify]: iters left: 6 (8 enodes) 4.838 * * [simplify]: iters left: 5 (28 enodes) 4.849 * * [simplify]: iters left: 4 (37 enodes) 4.860 * * [simplify]: iters left: 3 (43 enodes) 4.872 * * [simplify]: iters left: 2 (44 enodes) 4.883 * * [simplify]: Extracting #0: cost 1 inf + 0 4.883 * * [simplify]: Extracting #1: cost 8 inf + 0 4.883 * * [simplify]: Extracting #2: cost 11 inf + 2 4.883 * * [simplify]: Extracting #3: cost 13 inf + 2 4.883 * * [simplify]: Extracting #4: cost 13 inf + 93 4.883 * * [simplify]: Extracting #5: cost 6 inf + 1411 4.884 * * [simplify]: Extracting #6: cost 0 inf + 2880 4.885 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 4.885 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 4.885 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 4.885 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 4.885 * * [simplify]: iters left: 6 (11 enodes) 4.892 * * [simplify]: iters left: 5 (41 enodes) 4.905 * * [simplify]: iters left: 4 (52 enodes) 4.921 * * [simplify]: iters left: 3 (67 enodes) 4.942 * * [simplify]: iters left: 2 (87 enodes) 4.970 * * [simplify]: iters left: 1 (91 enodes) 4.994 * * [simplify]: Extracting #0: cost 1 inf + 0 4.994 * * [simplify]: Extracting #1: cost 10 inf + 0 4.994 * * [simplify]: Extracting #2: cost 18 inf + 1 4.994 * * [simplify]: Extracting #3: cost 18 inf + 83 4.995 * * [simplify]: Extracting #4: cost 14 inf + 628 4.995 * * [simplify]: Extracting #5: cost 6 inf + 2436 4.996 * * [simplify]: Extracting #6: cost 0 inf + 4104 4.998 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 4.998 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 4.998 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 4.998 * * [simplify]: iters left: 6 (9 enodes) 5.007 * * [simplify]: iters left: 5 (31 enodes) 5.017 * * [simplify]: iters left: 4 (40 enodes) 5.029 * * [simplify]: iters left: 3 (46 enodes) 5.044 * * [simplify]: iters left: 2 (61 enodes) 5.062 * * [simplify]: iters left: 1 (64 enodes) 5.077 * * [simplify]: Extracting #0: cost 1 inf + 0 5.077 * * [simplify]: Extracting #1: cost 7 inf + 0 5.077 * * [simplify]: Extracting #2: cost 12 inf + 1 5.077 * * [simplify]: Extracting #3: cost 11 inf + 164 5.077 * * [simplify]: Extracting #4: cost 11 inf + 255 5.078 * * [simplify]: Extracting #5: cost 6 inf + 1151 5.078 * * [simplify]: Extracting #6: cost 0 inf + 2538 5.079 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 5.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 5.079 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 5.080 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 5.080 * * [simplify]: iters left: 6 (10 enodes) 5.085 * * [simplify]: iters left: 5 (36 enodes) 5.098 * * [simplify]: iters left: 4 (45 enodes) 5.111 * * [simplify]: iters left: 3 (52 enodes) 5.125 * * [simplify]: iters left: 2 (58 enodes) 5.141 * * [simplify]: Extracting #0: cost 1 inf + 0 5.141 * * [simplify]: Extracting #1: cost 7 inf + 0 5.141 * * [simplify]: Extracting #2: cost 12 inf + 1 5.141 * * [simplify]: Extracting #3: cost 11 inf + 84 5.141 * * [simplify]: Extracting #4: cost 9 inf + 437 5.142 * * [simplify]: Extracting #5: cost 2 inf + 1835 5.143 * * [simplify]: Extracting #6: cost 0 inf + 2298 5.143 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 5.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 5.144 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 5.144 * * [simplify]: iters left: 6 (9 enodes) 5.150 * * [simplify]: iters left: 5 (31 enodes) 5.160 * * [simplify]: iters left: 4 (40 enodes) 5.174 * * [simplify]: iters left: 3 (46 enodes) 5.185 * * [simplify]: iters left: 2 (61 enodes) 5.196 * * [simplify]: iters left: 1 (64 enodes) 5.203 * * [simplify]: Extracting #0: cost 1 inf + 0 5.203 * * [simplify]: Extracting #1: cost 7 inf + 0 5.203 * * [simplify]: Extracting #2: cost 12 inf + 1 5.204 * * [simplify]: Extracting #3: cost 11 inf + 84 5.204 * * [simplify]: Extracting #4: cost 11 inf + 175 5.204 * * [simplify]: Extracting #5: cost 6 inf + 1031 5.204 * * [simplify]: Extracting #6: cost 0 inf + 2298 5.205 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 5.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 5.205 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 5.205 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 5.205 * * [simplify]: iters left: 6 (9 enodes) 5.208 * * [simplify]: iters left: 5 (31 enodes) 5.214 * * [simplify]: iters left: 4 (33 enodes) 5.218 * * [simplify]: iters left: 3 (34 enodes) 5.225 * * [simplify]: Extracting #0: cost 1 inf + 0 5.225 * * [simplify]: Extracting #1: cost 4 inf + 0 5.225 * * [simplify]: Extracting #2: cost 5 inf + 1 5.225 * * [simplify]: Extracting #3: cost 7 inf + 1 5.225 * * [simplify]: Extracting #4: cost 9 inf + 1 5.226 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.226 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 5.226 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 5.226 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 5.227 * * [simplify]: iters left: 6 (8 enodes) 5.231 * * [simplify]: iters left: 5 (28 enodes) 5.241 * * [simplify]: iters left: 4 (37 enodes) 5.251 * * [simplify]: iters left: 3 (43 enodes) 5.257 * * [simplify]: iters left: 2 (44 enodes) 5.263 * * [simplify]: Extracting #0: cost 1 inf + 0 5.263 * * [simplify]: Extracting #1: cost 8 inf + 0 5.264 * * [simplify]: Extracting #2: cost 11 inf + 2 5.264 * * [simplify]: Extracting #3: cost 13 inf + 2 5.264 * * [simplify]: Extracting #4: cost 13 inf + 93 5.264 * * [simplify]: Extracting #5: cost 6 inf + 1251 5.264 * * [simplify]: Extracting #6: cost 0 inf + 2480 5.265 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 5.265 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 5.265 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 5.265 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 5.265 * * [simplify]: iters left: 6 (8 enodes) 5.268 * * [simplify]: iters left: 5 (32 enodes) 5.276 * * [simplify]: iters left: 4 (36 enodes) 5.286 * * [simplify]: iters left: 3 (42 enodes) 5.296 * * [simplify]: iters left: 2 (46 enodes) 5.303 * * [simplify]: iters left: 1 (55 enodes) 5.313 * * [simplify]: Extracting #0: cost 1 inf + 0 5.313 * * [simplify]: Extracting #1: cost 6 inf + 0 5.313 * * [simplify]: Extracting #2: cost 9 inf + 1 5.313 * * [simplify]: Extracting #3: cost 3 inf + 528 5.314 * * [simplify]: Extracting #4: cost 1 inf + 812 5.314 * * [simplify]: Extracting #5: cost 0 inf + 974 5.314 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 5.314 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 5.314 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 5.314 * * [simplify]: iters left: 6 (8 enodes) 5.317 * * [simplify]: iters left: 5 (30 enodes) 5.324 * * [simplify]: iters left: 4 (41 enodes) 5.335 * * [simplify]: iters left: 3 (47 enodes) 5.346 * * [simplify]: iters left: 2 (65 enodes) 5.357 * * [simplify]: iters left: 1 (68 enodes) 5.365 * * [simplify]: Extracting #0: cost 1 inf + 0 5.365 * * [simplify]: Extracting #1: cost 7 inf + 0 5.365 * * [simplify]: Extracting #2: cost 13 inf + 1 5.365 * * [simplify]: Extracting #3: cost 11 inf + 255 5.365 * * [simplify]: Extracting #4: cost 1 inf + 2167 5.366 * * [simplify]: Extracting #5: cost 0 inf + 2378 5.366 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 5.366 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 5.366 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 5.366 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 5.367 * * [simplify]: iters left: 5 (7 enodes) 5.371 * * [simplify]: iters left: 4 (27 enodes) 5.380 * * [simplify]: iters left: 3 (31 enodes) 5.392 * * [simplify]: iters left: 2 (35 enodes) 5.400 * * [simplify]: iters left: 1 (36 enodes) 5.409 * * [simplify]: Extracting #0: cost 1 inf + 0 5.409 * * [simplify]: Extracting #1: cost 5 inf + 0 5.409 * * [simplify]: Extracting #2: cost 2 inf + 84 5.409 * * [simplify]: Extracting #3: cost 1 inf + 166 5.409 * * [simplify]: Extracting #4: cost 0 inf + 248 5.409 * [simplify]: Simplified to (sqrt a) 5.409 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 5.410 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 5.410 * * [simplify]: iters left: 6 (8 enodes) 5.413 * * [simplify]: iters left: 5 (30 enodes) 5.418 * * [simplify]: iters left: 4 (41 enodes) 5.424 * * [simplify]: iters left: 3 (47 enodes) 5.433 * * [simplify]: iters left: 2 (65 enodes) 5.448 * * [simplify]: iters left: 1 (68 enodes) 5.464 * * [simplify]: Extracting #0: cost 1 inf + 0 5.464 * * [simplify]: Extracting #1: cost 7 inf + 0 5.464 * * [simplify]: Extracting #2: cost 13 inf + 1 5.464 * * [simplify]: Extracting #3: cost 11 inf + 175 5.464 * * [simplify]: Extracting #4: cost 1 inf + 1887 5.465 * * [simplify]: Extracting #5: cost 0 inf + 2058 5.466 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 5.466 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 5.466 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 5.467 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 5.467 * * [simplify]: iters left: 5 (5 enodes) 5.475 * * [simplify]: iters left: 4 (17 enodes) 5.480 * * [simplify]: iters left: 3 (19 enodes) 5.483 * * [simplify]: Extracting #0: cost 1 inf + 0 5.483 * * [simplify]: Extracting #1: cost 0 inf + 1 5.483 * [simplify]: Simplified to 1 5.483 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 5.483 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 5.483 * * [simplify]: iters left: 6 (7 enodes) 5.487 * * [simplify]: iters left: 5 (27 enodes) 5.492 * * [simplify]: iters left: 4 (38 enodes) 5.498 * * [simplify]: iters left: 3 (44 enodes) 5.507 * * [simplify]: iters left: 2 (45 enodes) 5.517 * * [simplify]: Extracting #0: cost 1 inf + 0 5.517 * * [simplify]: Extracting #1: cost 8 inf + 0 5.517 * * [simplify]: Extracting #2: cost 12 inf + 2 5.518 * * [simplify]: Extracting #3: cost 12 inf + 224 5.518 * * [simplify]: Extracting #4: cost 4 inf + 1434 5.518 * * [simplify]: Extracting #5: cost 0 inf + 2080 5.519 * [simplify]: Simplified to (/ a (- (acos a))) 5.519 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 5.519 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 5.519 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 5.520 * * [simplify]: iters left: 6 (9 enodes) 5.526 * * [simplify]: iters left: 5 (35 enodes) 5.539 * * [simplify]: iters left: 4 (46 enodes) 5.553 * * [simplify]: iters left: 3 (62 enodes) 5.575 * * [simplify]: iters left: 2 (83 enodes) 5.598 * * [simplify]: iters left: 1 (87 enodes) 5.620 * * [simplify]: Extracting #0: cost 1 inf + 0 5.620 * * [simplify]: Extracting #1: cost 9 inf + 0 5.621 * * [simplify]: Extracting #2: cost 13 inf + 2 5.621 * * [simplify]: Extracting #3: cost 9 inf + 328 5.621 * * [simplify]: Extracting #4: cost 1 inf + 1377 5.622 * * [simplify]: Extracting #5: cost 0 inf + 1539 5.622 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.622 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.623 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.623 * * [simplify]: iters left: 5 (7 enodes) 5.628 * * [simplify]: iters left: 4 (25 enodes) 5.637 * * [simplify]: iters left: 3 (34 enodes) 5.646 * * [simplify]: iters left: 2 (40 enodes) 5.662 * * [simplify]: iters left: 1 (55 enodes) 5.679 * * [simplify]: Extracting #0: cost 1 inf + 0 5.679 * * [simplify]: Extracting #1: cost 7 inf + 0 5.679 * * [simplify]: Extracting #2: cost 11 inf + 1 5.679 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.680 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.680 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.681 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.681 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 5.681 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 5.681 * * [simplify]: iters left: 5 (8 enodes) 5.687 * * [simplify]: iters left: 4 (30 enodes) 5.699 * * [simplify]: iters left: 3 (39 enodes) 5.707 * * [simplify]: iters left: 2 (44 enodes) 5.715 * * [simplify]: iters left: 1 (53 enodes) 5.723 * * [simplify]: Extracting #0: cost 1 inf + 0 5.723 * * [simplify]: Extracting #1: cost 6 inf + 0 5.723 * * [simplify]: Extracting #2: cost 7 inf + 2 5.724 * * [simplify]: Extracting #3: cost 0 inf + 411 5.724 * [simplify]: Simplified to (- (sqrt a)) 5.724 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.724 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.724 * * [simplify]: iters left: 5 (7 enodes) 5.730 * * [simplify]: iters left: 4 (25 enodes) 5.737 * * [simplify]: iters left: 3 (34 enodes) 5.743 * * [simplify]: iters left: 2 (40 enodes) 5.751 * * [simplify]: iters left: 1 (55 enodes) 5.760 * * [simplify]: Extracting #0: cost 1 inf + 0 5.760 * * [simplify]: Extracting #1: cost 7 inf + 0 5.760 * * [simplify]: Extracting #2: cost 11 inf + 1 5.760 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.760 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.761 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.761 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.761 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 5.761 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 5.761 * * [simplify]: iters left: 5 (6 enodes) 5.765 * * [simplify]: iters left: 4 (20 enodes) 5.772 * * [simplify]: iters left: 3 (22 enodes) 5.778 * * [simplify]: Extracting #0: cost 1 inf + 0 5.778 * * [simplify]: Extracting #1: cost 0 inf + 1 5.778 * [simplify]: Simplified to -1 5.778 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.779 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.779 * * [simplify]: iters left: 5 (6 enodes) 5.787 * * [simplify]: iters left: 4 (22 enodes) 5.794 * * [simplify]: iters left: 3 (31 enodes) 5.803 * * [simplify]: iters left: 2 (37 enodes) 5.814 * * [simplify]: iters left: 1 (38 enodes) 5.824 * * [simplify]: Extracting #0: cost 1 inf + 0 5.824 * * [simplify]: Extracting #1: cost 8 inf + 0 5.824 * * [simplify]: Extracting #2: cost 6 inf + 486 5.825 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.825 * [simplify]: Simplified to (/ a (acos a)) 5.825 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.825 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 5.825 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 5.826 * * [simplify]: iters left: 6 (12 enodes) 5.833 * * [simplify]: iters left: 5 (49 enodes) 5.850 * * [simplify]: iters left: 4 (91 enodes) 5.881 * * [simplify]: iters left: 3 (204 enodes) 5.993 * * [simplify]: iters left: 2 (399 enodes) 6.190 * * [simplify]: iters left: 1 (490 enodes) 6.323 * * [simplify]: Extracting #0: cost 1 inf + 0 6.323 * * [simplify]: Extracting #1: cost 22 inf + 0 6.324 * * [simplify]: Extracting #2: cost 45 inf + 1 6.324 * * [simplify]: Extracting #3: cost 42 inf + 878 6.325 * * [simplify]: Extracting #4: cost 22 inf + 6089 6.327 * * [simplify]: Extracting #5: cost 2 inf + 12714 6.330 * * [simplify]: Extracting #6: cost 0 inf + 13456 6.333 * [simplify]: Simplified to (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) 6.333 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 6.333 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 6.333 * * [simplify]: iters left: 6 (8 enodes) 6.337 * * [simplify]: iters left: 5 (28 enodes) 6.342 * * [simplify]: iters left: 4 (37 enodes) 6.349 * * [simplify]: iters left: 3 (43 enodes) 6.362 * * [simplify]: iters left: 2 (58 enodes) 6.379 * * [simplify]: iters left: 1 (61 enodes) 6.392 * * [simplify]: Extracting #0: cost 1 inf + 0 6.392 * * [simplify]: Extracting #1: cost 7 inf + 0 6.392 * * [simplify]: Extracting #2: cost 12 inf + 1 6.392 * * [simplify]: Extracting #3: cost 10 inf + 174 6.392 * * [simplify]: Extracting #4: cost 1 inf + 2064 6.393 * * [simplify]: Extracting #5: cost 0 inf + 2276 6.394 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 6.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) (/ (cbrt a) (cbrt (acos a))))) 6.394 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 6.394 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 6.394 * * [simplify]: iters left: 6 (11 enodes) 6.401 * * [simplify]: iters left: 5 (44 enodes) 6.420 * * [simplify]: iters left: 4 (72 enodes) 6.438 * * [simplify]: iters left: 3 (144 enodes) 6.471 * * [simplify]: iters left: 2 (267 enodes) 6.572 * * [simplify]: iters left: 1 (303 enodes) 6.651 * * [simplify]: Extracting #0: cost 1 inf + 0 6.651 * * [simplify]: Extracting #1: cost 15 inf + 0 6.651 * * [simplify]: Extracting #2: cost 30 inf + 1 6.652 * * [simplify]: Extracting #3: cost 24 inf + 1271 6.653 * * [simplify]: Extracting #4: cost 5 inf + 6123 6.656 * * [simplify]: Extracting #5: cost 0 inf + 7540 6.659 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 6.659 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 6.660 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 6.660 * * [simplify]: iters left: 6 (8 enodes) 6.665 * * [simplify]: iters left: 5 (28 enodes) 6.674 * * [simplify]: iters left: 4 (37 enodes) 6.685 * * [simplify]: iters left: 3 (43 enodes) 6.699 * * [simplify]: iters left: 2 (58 enodes) 6.716 * * [simplify]: iters left: 1 (61 enodes) 6.730 * * [simplify]: Extracting #0: cost 1 inf + 0 6.730 * * [simplify]: Extracting #1: cost 7 inf + 0 6.731 * * [simplify]: Extracting #2: cost 12 inf + 1 6.731 * * [simplify]: Extracting #3: cost 10 inf + 134 6.731 * * [simplify]: Extracting #4: cost 1 inf + 1824 6.732 * * [simplify]: Extracting #5: cost 0 inf + 2036 6.732 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 6.732 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 6.733 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 6.733 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 6.733 * * [simplify]: iters left: 6 (10 enodes) 6.739 * * [simplify]: iters left: 5 (39 enodes) 6.755 * * [simplify]: iters left: 4 (59 enodes) 6.773 * * [simplify]: iters left: 3 (118 enodes) 6.815 * * [simplify]: Extracting #0: cost 1 inf + 0 6.815 * * [simplify]: Extracting #1: cost 8 inf + 0 6.815 * * [simplify]: Extracting #2: cost 14 inf + 1 6.815 * * [simplify]: Extracting #3: cost 17 inf + 1 6.815 * * [simplify]: Extracting #4: cost 16 inf + 2 6.815 * * [simplify]: Extracting #5: cost 13 inf + 355 6.816 * * [simplify]: Extracting #6: cost 3 inf + 2548 6.816 * * [simplify]: Extracting #7: cost 0 inf + 3384 6.817 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 6.817 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 6.817 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 6.817 * * [simplify]: iters left: 6 (7 enodes) 6.821 * * [simplify]: iters left: 5 (25 enodes) 6.825 * * [simplify]: iters left: 4 (34 enodes) 6.831 * * [simplify]: iters left: 3 (40 enodes) 6.837 * * [simplify]: iters left: 2 (41 enodes) 6.843 * * [simplify]: Extracting #0: cost 1 inf + 0 6.843 * * [simplify]: Extracting #1: cost 8 inf + 0 6.843 * * [simplify]: Extracting #2: cost 11 inf + 2 6.843 * * [simplify]: Extracting #3: cost 11 inf + 93 6.843 * * [simplify]: Extracting #4: cost 4 inf + 1413 6.843 * * [simplify]: Extracting #5: cost 0 inf + 2218 6.844 * [simplify]: Simplified to (/ a (cbrt (acos a))) 6.844 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 6.844 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 6.844 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 6.844 * * [simplify]: iters left: 6 (11 enodes) 6.848 * * [simplify]: iters left: 5 (43 enodes) 6.856 * * [simplify]: iters left: 4 (61 enodes) 6.871 * * [simplify]: iters left: 3 (80 enodes) 6.895 * * [simplify]: iters left: 2 (102 enodes) 6.926 * * [simplify]: iters left: 1 (108 enodes) 6.952 * * [simplify]: Extracting #0: cost 1 inf + 0 6.952 * * [simplify]: Extracting #1: cost 10 inf + 0 6.952 * * [simplify]: Extracting #2: cost 20 inf + 1 6.952 * * [simplify]: Extracting #3: cost 22 inf + 83 6.952 * * [simplify]: Extracting #4: cost 16 inf + 1170 6.953 * * [simplify]: Extracting #5: cost 5 inf + 3851 6.955 * * [simplify]: Extracting #6: cost 0 inf + 5188 6.956 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 6.956 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 6.957 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 6.957 * * [simplify]: iters left: 6 (8 enodes) 6.961 * * [simplify]: iters left: 5 (28 enodes) 6.970 * * [simplify]: iters left: 4 (37 enodes) 6.981 * * [simplify]: iters left: 3 (43 enodes) 6.995 * * [simplify]: iters left: 2 (58 enodes) 7.015 * * [simplify]: iters left: 1 (61 enodes) 7.028 * * [simplify]: Extracting #0: cost 1 inf + 0 7.028 * * [simplify]: Extracting #1: cost 7 inf + 0 7.028 * * [simplify]: Extracting #2: cost 12 inf + 1 7.028 * * [simplify]: Extracting #3: cost 10 inf + 174 7.028 * * [simplify]: Extracting #4: cost 1 inf + 1784 7.029 * * [simplify]: Extracting #5: cost 0 inf + 1956 7.029 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 7.029 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 7.030 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 7.030 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 7.030 * * [simplify]: iters left: 6 (10 enodes) 7.035 * * [simplify]: iters left: 5 (38 enodes) 7.048 * * [simplify]: iters left: 4 (49 enodes) 7.056 * * [simplify]: iters left: 3 (56 enodes) 7.064 * * [simplify]: iters left: 2 (67 enodes) 7.074 * * [simplify]: Extracting #0: cost 1 inf + 0 7.074 * * [simplify]: Extracting #1: cost 7 inf + 0 7.074 * * [simplify]: Extracting #2: cost 13 inf + 1 7.074 * * [simplify]: Extracting #3: cost 13 inf + 84 7.075 * * [simplify]: Extracting #4: cost 11 inf + 437 7.075 * * [simplify]: Extracting #5: cost 3 inf + 2006 7.075 * * [simplify]: Extracting #6: cost 0 inf + 2720 7.076 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 7.076 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 7.076 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 7.076 * * [simplify]: iters left: 6 (8 enodes) 7.079 * * [simplify]: iters left: 5 (28 enodes) 7.086 * * [simplify]: iters left: 4 (37 enodes) 7.096 * * [simplify]: iters left: 3 (43 enodes) 7.110 * * [simplify]: iters left: 2 (58 enodes) 7.121 * * [simplify]: iters left: 1 (61 enodes) 7.131 * * [simplify]: Extracting #0: cost 1 inf + 0 7.131 * * [simplify]: Extracting #1: cost 7 inf + 0 7.131 * * [simplify]: Extracting #2: cost 12 inf + 1 7.131 * * [simplify]: Extracting #3: cost 10 inf + 134 7.131 * * [simplify]: Extracting #4: cost 1 inf + 1544 7.132 * * [simplify]: Extracting #5: cost 0 inf + 1716 7.132 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 7.132 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 7.132 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 7.132 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 7.133 * * [simplify]: iters left: 6 (9 enodes) 7.136 * * [simplify]: iters left: 5 (33 enodes) 7.142 * * [simplify]: iters left: 4 (35 enodes) 7.147 * * [simplify]: iters left: 3 (36 enodes) 7.151 * * [simplify]: Extracting #0: cost 1 inf + 0 7.151 * * [simplify]: Extracting #1: cost 4 inf + 0 7.151 * * [simplify]: Extracting #2: cost 5 inf + 1 7.151 * * [simplify]: Extracting #3: cost 7 inf + 1 7.151 * * [simplify]: Extracting #4: cost 9 inf + 1 7.152 * * [simplify]: Extracting #5: cost 0 inf + 1212 7.152 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 7.152 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 7.152 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 7.152 * * [simplify]: iters left: 6 (7 enodes) 7.156 * * [simplify]: iters left: 5 (25 enodes) 7.165 * * [simplify]: iters left: 4 (34 enodes) 7.174 * * [simplify]: iters left: 3 (40 enodes) 7.185 * * [simplify]: iters left: 2 (41 enodes) 7.195 * * [simplify]: Extracting #0: cost 1 inf + 0 7.195 * * [simplify]: Extracting #1: cost 8 inf + 0 7.195 * * [simplify]: Extracting #2: cost 11 inf + 2 7.195 * * [simplify]: Extracting #3: cost 11 inf + 93 7.195 * * [simplify]: Extracting #4: cost 4 inf + 1173 7.196 * * [simplify]: Extracting #5: cost 0 inf + 1818 7.196 * [simplify]: Simplified to (/ a (sqrt (acos a))) 7.196 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 7.197 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 7.197 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 7.197 * * [simplify]: iters left: 6 (9 enodes) 7.203 * * [simplify]: iters left: 5 (38 enodes) 7.216 * * [simplify]: iters left: 4 (56 enodes) 7.230 * * [simplify]: iters left: 3 (77 enodes) 7.257 * * [simplify]: iters left: 2 (99 enodes) 7.273 * * [simplify]: iters left: 1 (103 enodes) 7.287 * * [simplify]: Extracting #0: cost 1 inf + 0 7.287 * * [simplify]: Extracting #1: cost 9 inf + 0 7.287 * * [simplify]: Extracting #2: cost 15 inf + 2 7.288 * * [simplify]: Extracting #3: cost 14 inf + 206 7.288 * * [simplify]: Extracting #4: cost 1 inf + 1945 7.289 * * [simplify]: Extracting #5: cost 0 inf + 2107 7.290 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 7.290 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 7.290 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 7.290 * * [simplify]: iters left: 5 (7 enodes) 7.296 * * [simplify]: iters left: 4 (25 enodes) 7.303 * * [simplify]: iters left: 3 (34 enodes) 7.314 * * [simplify]: iters left: 2 (40 enodes) 7.327 * * [simplify]: iters left: 1 (55 enodes) 7.344 * * [simplify]: Extracting #0: cost 1 inf + 0 7.344 * * [simplify]: Extracting #1: cost 7 inf + 0 7.344 * * [simplify]: Extracting #2: cost 11 inf + 1 7.345 * * [simplify]: Extracting #3: cost 2 inf + 1162 7.345 * * [simplify]: Extracting #4: cost 0 inf + 1454 7.346 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 7.346 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 7.346 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 7.346 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 7.346 * * [simplify]: iters left: 6 (8 enodes) 7.353 * * [simplify]: iters left: 5 (33 enodes) 7.366 * * [simplify]: iters left: 4 (44 enodes) 7.377 * * [simplify]: iters left: 3 (47 enodes) 7.391 * * [simplify]: iters left: 2 (58 enodes) 7.398 * * [simplify]: Extracting #0: cost 1 inf + 0 7.398 * * [simplify]: Extracting #1: cost 6 inf + 0 7.399 * * [simplify]: Extracting #2: cost 8 inf + 2 7.399 * * [simplify]: Extracting #3: cost 1 inf + 493 7.399 * * [simplify]: Extracting #4: cost 0 inf + 575 7.399 * [simplify]: Simplified to (- (sqrt a)) 7.399 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 7.399 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 7.400 * * [simplify]: iters left: 5 (7 enodes) 7.403 * * [simplify]: iters left: 4 (25 enodes) 7.407 * * [simplify]: iters left: 3 (34 enodes) 7.416 * * [simplify]: iters left: 2 (40 enodes) 7.429 * * [simplify]: iters left: 1 (55 enodes) 7.445 * * [simplify]: Extracting #0: cost 1 inf + 0 7.445 * * [simplify]: Extracting #1: cost 7 inf + 0 7.446 * * [simplify]: Extracting #2: cost 11 inf + 1 7.446 * * [simplify]: Extracting #3: cost 2 inf + 1002 7.446 * * [simplify]: Extracting #4: cost 0 inf + 1214 7.447 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 7.447 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 7.447 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 7.447 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 7.447 * * [simplify]: iters left: 6 (6 enodes) 7.455 * * [simplify]: iters left: 5 (25 enodes) 7.463 * * [simplify]: iters left: 4 (29 enodes) 7.469 * * [simplify]: Extracting #0: cost 1 inf + 0 7.469 * * [simplify]: Extracting #1: cost 0 inf + 1 7.470 * [simplify]: Simplified to -1 7.470 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 7.470 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 7.470 * * [simplify]: iters left: 5 (6 enodes) 7.475 * * [simplify]: iters left: 4 (22 enodes) 7.482 * * [simplify]: iters left: 3 (31 enodes) 7.491 * * [simplify]: iters left: 2 (37 enodes) 7.501 * * [simplify]: iters left: 1 (38 enodes) 7.510 * * [simplify]: Extracting #0: cost 1 inf + 0 7.511 * * [simplify]: Extracting #1: cost 8 inf + 0 7.511 * * [simplify]: Extracting #2: cost 6 inf + 486 7.511 * * [simplify]: Extracting #3: cost 0 inf + 1236 7.511 * [simplify]: Simplified to (/ a (acos a)) 7.511 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 7.512 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 7.512 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 7.512 * * [simplify]: iters left: 6 (11 enodes) 7.519 * * [simplify]: iters left: 5 (45 enodes) 7.533 * * [simplify]: iters left: 4 (77 enodes) 7.547 * * [simplify]: iters left: 3 (138 enodes) 7.601 * * [simplify]: iters left: 2 (247 enodes) 7.739 * * [simplify]: iters left: 1 (309 enodes) 7.819 * * [simplify]: Extracting #0: cost 1 inf + 0 7.819 * * [simplify]: Extracting #1: cost 16 inf + 0 7.820 * * [simplify]: Extracting #2: cost 30 inf + 1 7.820 * * [simplify]: Extracting #3: cost 25 inf + 757 7.822 * * [simplify]: Extracting #4: cost 3 inf + 6622 7.825 * * [simplify]: Extracting #5: cost 0 inf + 7416 7.827 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 7.828 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 7.828 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 7.829 * * [simplify]: iters left: 6 (9 enodes) 7.834 * * [simplify]: iters left: 5 (33 enodes) 7.844 * * [simplify]: iters left: 4 (44 enodes) 7.860 * * [simplify]: iters left: 3 (50 enodes) 7.875 * * [simplify]: iters left: 2 (68 enodes) 7.897 * * [simplify]: iters left: 1 (71 enodes) 7.907 * * [simplify]: Extracting #0: cost 1 inf + 0 7.907 * * [simplify]: Extracting #1: cost 7 inf + 0 7.907 * * [simplify]: Extracting #2: cost 13 inf + 1 7.907 * * [simplify]: Extracting #3: cost 13 inf + 164 7.907 * * [simplify]: Extracting #4: cost 13 inf + 255 7.908 * * [simplify]: Extracting #5: cost 6 inf + 1773 7.908 * * [simplify]: Extracting #6: cost 0 inf + 3520 7.908 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 7.908 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 7.909 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 7.909 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 7.909 * * [simplify]: iters left: 6 (10 enodes) 7.912 * * [simplify]: iters left: 5 (38 enodes) 7.919 * * [simplify]: iters left: 4 (54 enodes) 7.930 * * [simplify]: iters left: 3 (94 enodes) 7.967 * * [simplify]: iters left: 2 (139 enodes) 8.017 * * [simplify]: iters left: 1 (149 enodes) 8.044 * * [simplify]: Extracting #0: cost 1 inf + 0 8.044 * * [simplify]: Extracting #1: cost 11 inf + 0 8.044 * * [simplify]: Extracting #2: cost 20 inf + 1 8.044 * * [simplify]: Extracting #3: cost 18 inf + 84 8.044 * * [simplify]: Extracting #4: cost 13 inf + 859 8.045 * * [simplify]: Extracting #5: cost 3 inf + 3292 8.046 * * [simplify]: Extracting #6: cost 0 inf + 4126 8.046 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 8.046 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 8.047 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 8.047 * * [simplify]: iters left: 6 (9 enodes) 8.050 * * [simplify]: iters left: 5 (33 enodes) 8.055 * * [simplify]: iters left: 4 (44 enodes) 8.063 * * [simplify]: iters left: 3 (50 enodes) 8.079 * * [simplify]: iters left: 2 (68 enodes) 8.097 * * [simplify]: iters left: 1 (71 enodes) 8.108 * * [simplify]: Extracting #0: cost 1 inf + 0 8.108 * * [simplify]: Extracting #1: cost 7 inf + 0 8.108 * * [simplify]: Extracting #2: cost 13 inf + 1 8.108 * * [simplify]: Extracting #3: cost 13 inf + 84 8.108 * * [simplify]: Extracting #4: cost 13 inf + 175 8.108 * * [simplify]: Extracting #5: cost 6 inf + 1613 8.109 * * [simplify]: Extracting #6: cost 0 inf + 3200 8.109 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 8.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 8.109 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 8.110 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 8.110 * * [simplify]: iters left: 6 (9 enodes) 8.113 * * [simplify]: iters left: 5 (33 enodes) 8.119 * * [simplify]: iters left: 4 (49 enodes) 8.129 * * [simplify]: iters left: 3 (74 enodes) 8.143 * * [simplify]: Extracting #0: cost 1 inf + 0 8.143 * * [simplify]: Extracting #1: cost 6 inf + 0 8.143 * * [simplify]: Extracting #2: cost 9 inf + 1 8.143 * * [simplify]: Extracting #3: cost 11 inf + 1 8.143 * * [simplify]: Extracting #4: cost 3 inf + 1200 8.144 * * [simplify]: Extracting #5: cost 0 inf + 1876 8.144 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 8.144 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 8.144 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 8.144 * * [simplify]: iters left: 6 (8 enodes) 8.147 * * [simplify]: iters left: 5 (30 enodes) 8.152 * * [simplify]: iters left: 4 (41 enodes) 8.159 * * [simplify]: iters left: 3 (47 enodes) 8.170 * * [simplify]: iters left: 2 (48 enodes) 8.181 * * [simplify]: Extracting #0: cost 1 inf + 0 8.182 * * [simplify]: Extracting #1: cost 8 inf + 0 8.182 * * [simplify]: Extracting #2: cost 12 inf + 2 8.182 * * [simplify]: Extracting #3: cost 15 inf + 2 8.182 * * [simplify]: Extracting #4: cost 15 inf + 93 8.182 * * [simplify]: Extracting #5: cost 6 inf + 1913 8.183 * * [simplify]: Extracting #6: cost 0 inf + 3382 8.184 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 8.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 8.184 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 8.185 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 8.185 * * [simplify]: iters left: 6 (10 enodes) 8.190 * * [simplify]: iters left: 5 (38 enodes) 8.197 * * [simplify]: iters left: 4 (49 enodes) 8.207 * * [simplify]: iters left: 3 (64 enodes) 8.218 * * [simplify]: iters left: 2 (80 enodes) 8.241 * * [simplify]: iters left: 1 (84 enodes) 8.252 * * [simplify]: Extracting #0: cost 1 inf + 0 8.252 * * [simplify]: Extracting #1: cost 10 inf + 0 8.252 * * [simplify]: Extracting #2: cost 18 inf + 1 8.253 * * [simplify]: Extracting #3: cost 18 inf + 2 8.253 * * [simplify]: Extracting #4: cost 9 inf + 1141 8.253 * * [simplify]: Extracting #5: cost 2 inf + 2899 8.254 * * [simplify]: Extracting #6: cost 0 inf + 3362 8.254 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 8.254 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 8.255 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 8.255 * * [simplify]: iters left: 6 (9 enodes) 8.257 * * [simplify]: iters left: 5 (33 enodes) 8.263 * * [simplify]: iters left: 4 (44 enodes) 8.270 * * [simplify]: iters left: 3 (50 enodes) 8.281 * * [simplify]: iters left: 2 (68 enodes) 8.292 * * [simplify]: iters left: 1 (71 enodes) 8.302 * * [simplify]: Extracting #0: cost 1 inf + 0 8.303 * * [simplify]: Extracting #1: cost 7 inf + 0 8.303 * * [simplify]: Extracting #2: cost 13 inf + 1 8.303 * * [simplify]: Extracting #3: cost 13 inf + 164 8.303 * * [simplify]: Extracting #4: cost 13 inf + 255 8.303 * * [simplify]: Extracting #5: cost 6 inf + 1533 8.303 * * [simplify]: Extracting #6: cost 0 inf + 3040 8.304 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 8.304 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 8.304 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 8.304 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 8.304 * * [simplify]: iters left: 6 (9 enodes) 8.307 * * [simplify]: iters left: 5 (33 enodes) 8.317 * * [simplify]: iters left: 4 (42 enodes) 8.329 * * [simplify]: iters left: 3 (49 enodes) 8.341 * * [simplify]: iters left: 2 (55 enodes) 8.349 * * [simplify]: Extracting #0: cost 1 inf + 0 8.349 * * [simplify]: Extracting #1: cost 7 inf + 0 8.349 * * [simplify]: Extracting #2: cost 12 inf + 1 8.349 * * [simplify]: Extracting #3: cost 12 inf + 2 8.349 * * [simplify]: Extracting #4: cost 4 inf + 952 8.350 * * [simplify]: Extracting #5: cost 0 inf + 1716 8.350 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 8.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 8.350 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 8.350 * * [simplify]: iters left: 6 (9 enodes) 8.353 * * [simplify]: iters left: 5 (33 enodes) 8.359 * * [simplify]: iters left: 4 (44 enodes) 8.365 * * [simplify]: iters left: 3 (50 enodes) 8.374 * * [simplify]: iters left: 2 (68 enodes) 8.394 * * [simplify]: iters left: 1 (71 enodes) 8.410 * * [simplify]: Extracting #0: cost 1 inf + 0 8.411 * * [simplify]: Extracting #1: cost 7 inf + 0 8.411 * * [simplify]: Extracting #2: cost 13 inf + 1 8.411 * * [simplify]: Extracting #3: cost 13 inf + 84 8.411 * * [simplify]: Extracting #4: cost 13 inf + 175 8.411 * * [simplify]: Extracting #5: cost 6 inf + 1373 8.412 * * [simplify]: Extracting #6: cost 0 inf + 2720 8.413 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 8.413 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 8.413 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 8.413 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 8.414 * * [simplify]: iters left: 6 (8 enodes) 8.418 * * [simplify]: iters left: 5 (28 enodes) 8.427 * * [simplify]: iters left: 4 (30 enodes) 8.434 * * [simplify]: iters left: 3 (31 enodes) 8.443 * * [simplify]: Extracting #0: cost 1 inf + 0 8.443 * * [simplify]: Extracting #1: cost 4 inf + 0 8.443 * * [simplify]: Extracting #2: cost 5 inf + 1 8.443 * * [simplify]: Extracting #3: cost 7 inf + 1 8.443 * * [simplify]: Extracting #4: cost 3 inf + 315 8.443 * * [simplify]: Extracting #5: cost 0 inf + 790 8.444 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 8.444 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 8.444 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 8.444 * * [simplify]: iters left: 6 (8 enodes) 8.450 * * [simplify]: iters left: 5 (30 enodes) 8.459 * * [simplify]: iters left: 4 (41 enodes) 8.471 * * [simplify]: iters left: 3 (47 enodes) 8.485 * * [simplify]: iters left: 2 (48 enodes) 8.497 * * [simplify]: Extracting #0: cost 1 inf + 0 8.497 * * [simplify]: Extracting #1: cost 8 inf + 0 8.497 * * [simplify]: Extracting #2: cost 12 inf + 2 8.497 * * [simplify]: Extracting #3: cost 15 inf + 2 8.497 * * [simplify]: Extracting #4: cost 15 inf + 93 8.498 * * [simplify]: Extracting #5: cost 6 inf + 1593 8.498 * * [simplify]: Extracting #6: cost 0 inf + 2822 8.499 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 8.499 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 8.499 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 8.499 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 8.499 * * [simplify]: iters left: 6 (8 enodes) 8.505 * * [simplify]: iters left: 5 (32 enodes) 8.515 * * [simplify]: iters left: 4 (36 enodes) 8.525 * * [simplify]: iters left: 3 (42 enodes) 8.537 * * [simplify]: iters left: 2 (46 enodes) 8.551 * * [simplify]: iters left: 1 (55 enodes) 8.569 * * [simplify]: Extracting #0: cost 1 inf + 0 8.569 * * [simplify]: Extracting #1: cost 6 inf + 0 8.569 * * [simplify]: Extracting #2: cost 9 inf + 1 8.569 * * [simplify]: Extracting #3: cost 3 inf + 528 8.571 * * [simplify]: Extracting #4: cost 1 inf + 812 8.572 * * [simplify]: Extracting #5: cost 0 inf + 974 8.572 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 8.572 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 8.573 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 8.573 * * [simplify]: iters left: 6 (8 enodes) 8.576 * * [simplify]: iters left: 5 (30 enodes) 8.580 * * [simplify]: iters left: 4 (41 enodes) 8.586 * * [simplify]: iters left: 3 (47 enodes) 8.594 * * [simplify]: iters left: 2 (65 enodes) 8.604 * * [simplify]: iters left: 1 (68 enodes) 8.617 * * [simplify]: Extracting #0: cost 1 inf + 0 8.617 * * [simplify]: Extracting #1: cost 7 inf + 0 8.617 * * [simplify]: Extracting #2: cost 13 inf + 1 8.617 * * [simplify]: Extracting #3: cost 11 inf + 255 8.618 * * [simplify]: Extracting #4: cost 1 inf + 2167 8.618 * * [simplify]: Extracting #5: cost 0 inf + 2378 8.619 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 8.619 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 8.619 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 8.620 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 8.620 * * [simplify]: iters left: 5 (7 enodes) 8.625 * * [simplify]: iters left: 4 (27 enodes) 8.634 * * [simplify]: iters left: 3 (31 enodes) 8.643 * * [simplify]: iters left: 2 (35 enodes) 8.651 * * [simplify]: iters left: 1 (36 enodes) 8.656 * * [simplify]: Extracting #0: cost 1 inf + 0 8.656 * * [simplify]: Extracting #1: cost 5 inf + 0 8.656 * * [simplify]: Extracting #2: cost 2 inf + 84 8.656 * * [simplify]: Extracting #3: cost 1 inf + 166 8.656 * * [simplify]: Extracting #4: cost 0 inf + 248 8.656 * [simplify]: Simplified to (sqrt a) 8.656 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 8.657 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 8.657 * * [simplify]: iters left: 6 (8 enodes) 8.659 * * [simplify]: iters left: 5 (30 enodes) 8.664 * * [simplify]: iters left: 4 (41 enodes) 8.671 * * [simplify]: iters left: 3 (47 enodes) 8.681 * * [simplify]: iters left: 2 (65 enodes) 8.691 * * [simplify]: iters left: 1 (68 enodes) 8.699 * * [simplify]: Extracting #0: cost 1 inf + 0 8.699 * * [simplify]: Extracting #1: cost 7 inf + 0 8.699 * * [simplify]: Extracting #2: cost 13 inf + 1 8.699 * * [simplify]: Extracting #3: cost 11 inf + 175 8.699 * * [simplify]: Extracting #4: cost 1 inf + 1887 8.700 * * [simplify]: Extracting #5: cost 0 inf + 2058 8.700 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 8.700 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 8.700 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 8.700 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 8.700 * * [simplify]: iters left: 5 (5 enodes) 8.706 * * [simplify]: iters left: 4 (17 enodes) 8.709 * * [simplify]: iters left: 3 (19 enodes) 8.713 * * [simplify]: Extracting #0: cost 1 inf + 0 8.713 * * [simplify]: Extracting #1: cost 0 inf + 1 8.713 * [simplify]: Simplified to 1 8.713 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 8.713 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 8.714 * * [simplify]: iters left: 6 (7 enodes) 8.719 * * [simplify]: iters left: 5 (27 enodes) 8.728 * * [simplify]: iters left: 4 (38 enodes) 8.738 * * [simplify]: iters left: 3 (44 enodes) 8.745 * * [simplify]: iters left: 2 (45 enodes) 8.751 * * [simplify]: Extracting #0: cost 1 inf + 0 8.751 * * [simplify]: Extracting #1: cost 8 inf + 0 8.751 * * [simplify]: Extracting #2: cost 12 inf + 2 8.751 * * [simplify]: Extracting #3: cost 12 inf + 224 8.752 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.752 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.752 * [simplify]: Simplified to (/ a (- (acos a))) 8.752 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.752 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 8.753 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 8.753 * * [simplify]: iters left: 5 (4 enodes) 8.758 * * [simplify]: iters left: 4 (14 enodes) 8.760 * * [simplify]: iters left: 3 (16 enodes) 8.762 * * [simplify]: Extracting #0: cost 1 inf + 0 8.762 * * [simplify]: Extracting #1: cost 0 inf + 1 8.762 * [simplify]: Simplified to 1 8.762 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 8.763 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 8.763 * * [simplify]: iters left: 6 (7 enodes) 8.766 * * [simplify]: iters left: 5 (27 enodes) 8.772 * * [simplify]: iters left: 4 (38 enodes) 8.783 * * [simplify]: iters left: 3 (44 enodes) 8.794 * * [simplify]: iters left: 2 (45 enodes) 8.800 * * [simplify]: Extracting #0: cost 1 inf + 0 8.800 * * [simplify]: Extracting #1: cost 8 inf + 0 8.800 * * [simplify]: Extracting #2: cost 12 inf + 2 8.800 * * [simplify]: Extracting #3: cost 12 inf + 224 8.800 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.801 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.801 * [simplify]: Simplified to (/ a (- (acos a))) 8.801 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.801 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 8.801 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 8.801 * * [simplify]: iters left: 5 (7 enodes) 8.805 * * [simplify]: iters left: 4 (25 enodes) 8.810 * * [simplify]: iters left: 3 (29 enodes) 8.816 * * [simplify]: iters left: 2 (30 enodes) 8.824 * * [simplify]: iters left: 1 (31 enodes) 8.833 * * [simplify]: Extracting #0: cost 1 inf + 0 8.833 * * [simplify]: Extracting #1: cost 4 inf + 0 8.833 * * [simplify]: Extracting #2: cost 5 inf + 1 8.833 * * [simplify]: Extracting #3: cost 7 inf + 1 8.833 * * [simplify]: Extracting #4: cost 6 inf + 2 8.833 * * [simplify]: Extracting #5: cost 2 inf + 568 8.834 * * [simplify]: Extracting #6: cost 0 inf + 790 8.834 * [simplify]: Simplified to (/ 1 (- (acos a))) 8.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 8.834 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 8.834 * * [simplify]: iters left: 4 (5 enodes) 8.839 * * [simplify]: iters left: 3 (19 enodes) 8.845 * * [simplify]: iters left: 2 (21 enodes) 8.850 * * [simplify]: Extracting #0: cost 1 inf + 0 8.850 * * [simplify]: Extracting #1: cost 0 inf + 1 8.850 * [simplify]: Simplified to a 8.850 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 8.850 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 8.850 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 8.850 * * [simplify]: iters left: 6 (9 enodes) 8.853 * * [simplify]: iters left: 5 (33 enodes) 8.859 * * [simplify]: iters left: 4 (42 enodes) 8.865 * * [simplify]: iters left: 3 (44 enodes) 8.872 * * [simplify]: Extracting #0: cost 1 inf + 0 8.872 * * [simplify]: Extracting #1: cost 7 inf + 0 8.872 * * [simplify]: Extracting #2: cost 11 inf + 1 8.872 * * [simplify]: Extracting #3: cost 15 inf + 1 8.872 * * [simplify]: Extracting #4: cost 17 inf + 2 8.872 * * [simplify]: Extracting #5: cost 16 inf + 224 8.872 * * [simplify]: Extracting #6: cost 11 inf + 879 8.872 * * [simplify]: Extracting #7: cost 4 inf + 2759 8.873 * * [simplify]: Extracting #8: cost 0 inf + 3966 8.873 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 8.873 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 8.874 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 8.874 * * [simplify]: iters left: 6 (8 enodes) 8.876 * * [simplify]: iters left: 5 (28 enodes) 8.885 * * [simplify]: iters left: 4 (32 enodes) 8.893 * * [simplify]: Extracting #0: cost 1 inf + 0 8.893 * * [simplify]: Extracting #1: cost 4 inf + 0 8.894 * * [simplify]: Extracting #2: cost 5 inf + 1 8.894 * * [simplify]: Extracting #3: cost 9 inf + 1 8.894 * * [simplify]: Extracting #4: cost 11 inf + 2 8.894 * * [simplify]: Extracting #5: cost 11 inf + 93 8.894 * * [simplify]: Extracting #6: cost 5 inf + 879 8.894 * * [simplify]: Extracting #7: cost 0 inf + 2136 8.895 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 8.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 8.895 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 8.895 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 8.895 * * [simplify]: iters left: 6 (8 enodes) 8.900 * * [simplify]: iters left: 5 (28 enodes) 8.908 * * [simplify]: iters left: 4 (32 enodes) 8.918 * * [simplify]: Extracting #0: cost 1 inf + 0 8.918 * * [simplify]: Extracting #1: cost 4 inf + 0 8.918 * * [simplify]: Extracting #2: cost 5 inf + 1 8.918 * * [simplify]: Extracting #3: cost 9 inf + 1 8.918 * * [simplify]: Extracting #4: cost 11 inf + 2 8.918 * * [simplify]: Extracting #5: cost 11 inf + 93 8.919 * * [simplify]: Extracting #6: cost 5 inf + 879 8.919 * * [simplify]: Extracting #7: cost 0 inf + 1976 8.919 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 8.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 8.920 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 8.920 * * [simplify]: iters left: 6 (8 enodes) 8.927 * * [simplify]: iters left: 5 (28 enodes) 8.936 * * [simplify]: iters left: 4 (32 enodes) 8.945 * * [simplify]: Extracting #0: cost 1 inf + 0 8.945 * * [simplify]: Extracting #1: cost 4 inf + 0 8.945 * * [simplify]: Extracting #2: cost 5 inf + 1 8.945 * * [simplify]: Extracting #3: cost 9 inf + 1 8.945 * * [simplify]: Extracting #4: cost 11 inf + 2 8.945 * * [simplify]: Extracting #5: cost 11 inf + 93 8.945 * * [simplify]: Extracting #6: cost 5 inf + 879 8.946 * * [simplify]: Extracting #7: cost 0 inf + 1976 8.946 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 8.946 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 8.946 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 8.947 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 8.947 * * [simplify]: iters left: 6 (11 enodes) 8.953 * * [simplify]: iters left: 5 (43 enodes) 8.967 * * [simplify]: iters left: 4 (77 enodes) 8.992 * * [simplify]: iters left: 3 (126 enodes) 9.040 * * [simplify]: iters left: 2 (210 enodes) 9.163 * * [simplify]: iters left: 1 (294 enodes) 9.279 * * [simplify]: Extracting #0: cost 1 inf + 0 9.280 * * [simplify]: Extracting #1: cost 27 inf + 0 9.280 * * [simplify]: Extracting #2: cost 43 inf + 1 9.280 * * [simplify]: Extracting #3: cost 42 inf + 204 9.281 * * [simplify]: Extracting #4: cost 36 inf + 1301 9.283 * * [simplify]: Extracting #5: cost 14 inf + 8510 9.287 * * [simplify]: Extracting #6: cost 0 inf + 13514 9.291 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 9.291 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 9.292 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 9.292 * * [simplify]: iters left: 6 (9 enodes) 9.300 * * [simplify]: iters left: 5 (31 enodes) 9.310 * * [simplify]: iters left: 4 (40 enodes) 9.320 * * [simplify]: iters left: 3 (46 enodes) 9.328 * * [simplify]: iters left: 2 (61 enodes) 9.338 * * [simplify]: iters left: 1 (64 enodes) 9.346 * * [simplify]: Extracting #0: cost 1 inf + 0 9.346 * * [simplify]: Extracting #1: cost 7 inf + 0 9.346 * * [simplify]: Extracting #2: cost 12 inf + 1 9.346 * * [simplify]: Extracting #3: cost 11 inf + 164 9.346 * * [simplify]: Extracting #4: cost 11 inf + 255 9.346 * * [simplify]: Extracting #5: cost 6 inf + 1271 9.346 * * [simplify]: Extracting #6: cost 0 inf + 2858 9.347 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 9.347 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 9.347 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 9.347 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 9.347 * * [simplify]: iters left: 6 (10 enodes) 9.353 * * [simplify]: iters left: 5 (36 enodes) 9.359 * * [simplify]: iters left: 4 (53 enodes) 9.368 * * [simplify]: iters left: 3 (77 enodes) 9.382 * * [simplify]: iters left: 2 (118 enodes) 9.422 * * [simplify]: iters left: 1 (154 enodes) 9.465 * * [simplify]: Extracting #0: cost 1 inf + 0 9.466 * * [simplify]: Extracting #1: cost 12 inf + 0 9.466 * * [simplify]: Extracting #2: cost 21 inf + 1 9.466 * * [simplify]: Extracting #3: cost 20 inf + 84 9.466 * * [simplify]: Extracting #4: cost 17 inf + 728 9.467 * * [simplify]: Extracting #5: cost 4 inf + 4234 9.469 * * [simplify]: Extracting #6: cost 0 inf + 5400 9.471 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 9.471 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 9.472 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 9.472 * * [simplify]: iters left: 6 (9 enodes) 9.478 * * [simplify]: iters left: 5 (31 enodes) 9.488 * * [simplify]: iters left: 4 (40 enodes) 9.499 * * [simplify]: iters left: 3 (46 enodes) 9.512 * * [simplify]: iters left: 2 (61 enodes) 9.530 * * [simplify]: iters left: 1 (64 enodes) 9.537 * * [simplify]: Extracting #0: cost 1 inf + 0 9.537 * * [simplify]: Extracting #1: cost 7 inf + 0 9.537 * * [simplify]: Extracting #2: cost 12 inf + 1 9.537 * * [simplify]: Extracting #3: cost 11 inf + 84 9.537 * * [simplify]: Extracting #4: cost 11 inf + 175 9.537 * * [simplify]: Extracting #5: cost 6 inf + 1151 9.538 * * [simplify]: Extracting #6: cost 0 inf + 2618 9.538 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 9.538 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 9.538 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 9.538 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 9.538 * * [simplify]: iters left: 6 (9 enodes) 9.541 * * [simplify]: iters left: 5 (31 enodes) 9.547 * * [simplify]: iters left: 4 (55 enodes) 9.555 * * [simplify]: iters left: 3 (76 enodes) 9.576 * * [simplify]: iters left: 2 (85 enodes) 9.583 * * [simplify]: Extracting #0: cost 1 inf + 0 9.583 * * [simplify]: Extracting #1: cost 6 inf + 0 9.584 * * [simplify]: Extracting #2: cost 9 inf + 1 9.584 * * [simplify]: Extracting #3: cost 11 inf + 1 9.584 * * [simplify]: Extracting #4: cost 13 inf + 1 9.584 * * [simplify]: Extracting #5: cost 11 inf + 93 9.584 * * [simplify]: Extracting #6: cost 6 inf + 908 9.584 * * [simplify]: Extracting #7: cost 1 inf + 2206 9.585 * * [simplify]: Extracting #8: cost 0 inf + 2458 9.585 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 9.585 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 9.585 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 9.585 * * [simplify]: iters left: 6 (8 enodes) 9.588 * * [simplify]: iters left: 5 (28 enodes) 9.593 * * [simplify]: iters left: 4 (37 enodes) 9.599 * * [simplify]: iters left: 3 (43 enodes) 9.606 * * [simplify]: iters left: 2 (44 enodes) 9.612 * * [simplify]: Extracting #0: cost 1 inf + 0 9.612 * * [simplify]: Extracting #1: cost 8 inf + 0 9.612 * * [simplify]: Extracting #2: cost 11 inf + 2 9.612 * * [simplify]: Extracting #3: cost 13 inf + 2 9.612 * * [simplify]: Extracting #4: cost 13 inf + 93 9.612 * * [simplify]: Extracting #5: cost 6 inf + 1411 9.612 * * [simplify]: Extracting #6: cost 0 inf + 2880 9.613 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 9.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 9.613 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 9.613 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 9.613 * * [simplify]: iters left: 6 (10 enodes) 9.618 * * [simplify]: iters left: 5 (36 enodes) 9.625 * * [simplify]: iters left: 4 (51 enodes) 9.633 * * [simplify]: iters left: 3 (70 enodes) 9.647 * * [simplify]: iters left: 2 (88 enodes) 9.673 * * [simplify]: iters left: 1 (100 enodes) 9.696 * * [simplify]: Extracting #0: cost 1 inf + 0 9.696 * * [simplify]: Extracting #1: cost 10 inf + 0 9.696 * * [simplify]: Extracting #2: cost 18 inf + 1 9.697 * * [simplify]: Extracting #3: cost 15 inf + 406 9.697 * * [simplify]: Extracting #4: cost 15 inf + 497 9.697 * * [simplify]: Extracting #5: cost 8 inf + 1854 9.698 * * [simplify]: Extracting #6: cost 1 inf + 3813 9.700 * * [simplify]: Extracting #7: cost 0 inf + 4104 9.701 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 9.701 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 9.701 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 9.701 * * [simplify]: iters left: 6 (9 enodes) 9.705 * * [simplify]: iters left: 5 (31 enodes) 9.710 * * [simplify]: iters left: 4 (40 enodes) 9.716 * * [simplify]: iters left: 3 (46 enodes) 9.727 * * [simplify]: iters left: 2 (61 enodes) 9.738 * * [simplify]: iters left: 1 (64 enodes) 9.749 * * [simplify]: Extracting #0: cost 1 inf + 0 9.749 * * [simplify]: Extracting #1: cost 7 inf + 0 9.749 * * [simplify]: Extracting #2: cost 12 inf + 1 9.749 * * [simplify]: Extracting #3: cost 11 inf + 164 9.749 * * [simplify]: Extracting #4: cost 11 inf + 255 9.749 * * [simplify]: Extracting #5: cost 6 inf + 1151 9.749 * * [simplify]: Extracting #6: cost 0 inf + 2538 9.750 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 9.750 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 9.750 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 9.750 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 9.750 * * [simplify]: iters left: 6 (9 enodes) 9.754 * * [simplify]: iters left: 5 (31 enodes) 9.759 * * [simplify]: iters left: 4 (40 enodes) 9.766 * * [simplify]: iters left: 3 (46 enodes) 9.774 * * [simplify]: iters left: 2 (61 enodes) 9.786 * * [simplify]: iters left: 1 (64 enodes) 9.799 * * [simplify]: Extracting #0: cost 1 inf + 0 9.799 * * [simplify]: Extracting #1: cost 7 inf + 0 9.799 * * [simplify]: Extracting #2: cost 12 inf + 1 9.799 * * [simplify]: Extracting #3: cost 11 inf + 84 9.800 * * [simplify]: Extracting #4: cost 11 inf + 175 9.800 * * [simplify]: Extracting #5: cost 6 inf + 1031 9.800 * * [simplify]: Extracting #6: cost 0 inf + 2298 9.801 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 9.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 9.801 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 9.802 * * [simplify]: iters left: 6 (9 enodes) 9.807 * * [simplify]: iters left: 5 (31 enodes) 9.817 * * [simplify]: iters left: 4 (40 enodes) 9.828 * * [simplify]: iters left: 3 (46 enodes) 9.845 * * [simplify]: iters left: 2 (61 enodes) 9.855 * * [simplify]: iters left: 1 (64 enodes) 9.863 * * [simplify]: Extracting #0: cost 1 inf + 0 9.863 * * [simplify]: Extracting #1: cost 7 inf + 0 9.863 * * [simplify]: Extracting #2: cost 12 inf + 1 9.863 * * [simplify]: Extracting #3: cost 11 inf + 84 9.863 * * [simplify]: Extracting #4: cost 11 inf + 175 9.863 * * [simplify]: Extracting #5: cost 6 inf + 1031 9.864 * * [simplify]: Extracting #6: cost 0 inf + 2298 9.864 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 9.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 9.864 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 9.865 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 9.865 * * [simplify]: iters left: 6 (8 enodes) 9.868 * * [simplify]: iters left: 5 (26 enodes) 9.875 * * [simplify]: iters left: 4 (30 enodes) 9.883 * * [simplify]: iters left: 3 (31 enodes) 9.892 * * [simplify]: Extracting #0: cost 1 inf + 0 9.892 * * [simplify]: Extracting #1: cost 4 inf + 0 9.892 * * [simplify]: Extracting #2: cost 5 inf + 1 9.892 * * [simplify]: Extracting #3: cost 7 inf + 1 9.892 * * [simplify]: Extracting #4: cost 9 inf + 1 9.892 * * [simplify]: Extracting #5: cost 8 inf + 2 9.892 * * [simplify]: Extracting #6: cost 5 inf + 395 9.892 * * [simplify]: Extracting #7: cost 1 inf + 1000 9.893 * * [simplify]: Extracting #8: cost 0 inf + 1212 9.893 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 9.893 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 9.893 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 9.893 * * [simplify]: iters left: 6 (8 enodes) 9.898 * * [simplify]: iters left: 5 (28 enodes) 9.906 * * [simplify]: iters left: 4 (37 enodes) 9.917 * * [simplify]: iters left: 3 (43 enodes) 9.924 * * [simplify]: iters left: 2 (44 enodes) 9.930 * * [simplify]: Extracting #0: cost 1 inf + 0 9.930 * * [simplify]: Extracting #1: cost 8 inf + 0 9.930 * * [simplify]: Extracting #2: cost 11 inf + 2 9.930 * * [simplify]: Extracting #3: cost 13 inf + 2 9.930 * * [simplify]: Extracting #4: cost 13 inf + 93 9.930 * * [simplify]: Extracting #5: cost 6 inf + 1251 9.930 * * [simplify]: Extracting #6: cost 0 inf + 2480 9.931 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 9.931 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 9.931 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 9.931 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 9.931 * * [simplify]: iters left: 6 (7 enodes) 9.934 * * [simplify]: iters left: 5 (27 enodes) 9.939 * * [simplify]: iters left: 4 (31 enodes) 9.944 * * [simplify]: iters left: 3 (40 enodes) 9.951 * * [simplify]: iters left: 2 (47 enodes) 9.965 * * [simplify]: iters left: 1 (52 enodes) 9.978 * * [simplify]: Extracting #0: cost 1 inf + 0 9.978 * * [simplify]: Extracting #1: cost 6 inf + 0 9.978 * * [simplify]: Extracting #2: cost 9 inf + 1 9.978 * * [simplify]: Extracting #3: cost 3 inf + 569 9.979 * * [simplify]: Extracting #4: cost 0 inf + 974 9.979 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 9.979 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 9.980 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 9.980 * * [simplify]: iters left: 6 (8 enodes) 9.983 * * [simplify]: iters left: 5 (30 enodes) 9.987 * * [simplify]: iters left: 4 (41 enodes) 9.994 * * [simplify]: iters left: 3 (47 enodes) 10.001 * * [simplify]: iters left: 2 (65 enodes) 10.011 * * [simplify]: iters left: 1 (68 enodes) 10.024 * * [simplify]: Extracting #0: cost 1 inf + 0 10.024 * * [simplify]: Extracting #1: cost 7 inf + 0 10.024 * * [simplify]: Extracting #2: cost 13 inf + 1 10.025 * * [simplify]: Extracting #3: cost 11 inf + 255 10.025 * * [simplify]: Extracting #4: cost 1 inf + 2167 10.026 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.026 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.026 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.027 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 10.027 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.027 * * [simplify]: iters left: 5 (6 enodes) 10.031 * * [simplify]: iters left: 4 (22 enodes) 10.038 * * [simplify]: iters left: 3 (24 enodes) 10.045 * * [simplify]: iters left: 2 (29 enodes) 10.053 * * [simplify]: iters left: 1 (31 enodes) 10.061 * * [simplify]: Extracting #0: cost 1 inf + 0 10.061 * * [simplify]: Extracting #1: cost 5 inf + 0 10.061 * * [simplify]: Extracting #2: cost 3 inf + 43 10.061 * * [simplify]: Extracting #3: cost 1 inf + 166 10.061 * * [simplify]: Extracting #4: cost 0 inf + 248 10.061 * [simplify]: Simplified to (sqrt a) 10.061 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.062 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.062 * * [simplify]: iters left: 6 (8 enodes) 10.067 * * [simplify]: iters left: 5 (30 enodes) 10.079 * * [simplify]: iters left: 4 (41 enodes) 10.088 * * [simplify]: iters left: 3 (47 enodes) 10.097 * * [simplify]: iters left: 2 (65 enodes) 10.108 * * [simplify]: iters left: 1 (68 enodes) 10.116 * * [simplify]: Extracting #0: cost 1 inf + 0 10.116 * * [simplify]: Extracting #1: cost 7 inf + 0 10.116 * * [simplify]: Extracting #2: cost 13 inf + 1 10.116 * * [simplify]: Extracting #3: cost 11 inf + 175 10.116 * * [simplify]: Extracting #4: cost 1 inf + 1887 10.117 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.117 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.117 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.117 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 10.117 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.118 * * [simplify]: iters left: 4 (4 enodes) 10.122 * * [simplify]: iters left: 3 (12 enodes) 10.124 * * [simplify]: iters left: 2 (14 enodes) 10.126 * * [simplify]: Extracting #0: cost 1 inf + 0 10.126 * * [simplify]: Extracting #1: cost 0 inf + 1 10.126 * [simplify]: Simplified to 1 10.127 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.127 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.127 * * [simplify]: iters left: 6 (7 enodes) 10.130 * * [simplify]: iters left: 5 (27 enodes) 10.135 * * [simplify]: iters left: 4 (38 enodes) 10.141 * * [simplify]: iters left: 3 (44 enodes) 10.148 * * [simplify]: iters left: 2 (45 enodes) 10.155 * * [simplify]: Extracting #0: cost 1 inf + 0 10.155 * * [simplify]: Extracting #1: cost 8 inf + 0 10.155 * * [simplify]: Extracting #2: cost 12 inf + 2 10.155 * * [simplify]: Extracting #3: cost 12 inf + 224 10.155 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.156 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.156 * [simplify]: Simplified to (/ a (- (acos a))) 10.156 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.157 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 10.157 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 10.157 * * [simplify]: iters left: 6 (8 enodes) 10.163 * * [simplify]: iters left: 5 (30 enodes) 10.175 * * [simplify]: iters left: 4 (45 enodes) 10.188 * * [simplify]: iters left: 3 (63 enodes) 10.199 * * [simplify]: iters left: 2 (84 enodes) 10.211 * * [simplify]: iters left: 1 (89 enodes) 10.227 * * [simplify]: Extracting #0: cost 1 inf + 0 10.227 * * [simplify]: Extracting #1: cost 9 inf + 0 10.227 * * [simplify]: Extracting #2: cost 13 inf + 2 10.227 * * [simplify]: Extracting #3: cost 12 inf + 3 10.227 * * [simplify]: Extracting #4: cost 2 inf + 1215 10.228 * * [simplify]: Extracting #5: cost 0 inf + 1539 10.229 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 10.229 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 10.229 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 10.229 * * [simplify]: iters left: 5 (7 enodes) 10.235 * * [simplify]: iters left: 4 (25 enodes) 10.243 * * [simplify]: iters left: 3 (34 enodes) 10.254 * * [simplify]: iters left: 2 (40 enodes) 10.266 * * [simplify]: iters left: 1 (55 enodes) 10.282 * * [simplify]: Extracting #0: cost 1 inf + 0 10.282 * * [simplify]: Extracting #1: cost 7 inf + 0 10.282 * * [simplify]: Extracting #2: cost 11 inf + 1 10.282 * * [simplify]: Extracting #3: cost 2 inf + 1162 10.283 * * [simplify]: Extracting #4: cost 0 inf + 1454 10.283 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 10.283 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 10.283 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 10.283 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 10.284 * * [simplify]: iters left: 5 (7 enodes) 10.289 * * [simplify]: iters left: 4 (25 enodes) 10.297 * * [simplify]: iters left: 3 (30 enodes) 10.305 * * [simplify]: iters left: 2 (31 enodes) 10.315 * * [simplify]: Extracting #0: cost 1 inf + 0 10.315 * * [simplify]: Extracting #1: cost 6 inf + 0 10.316 * * [simplify]: Extracting #2: cost 7 inf + 2 10.316 * * [simplify]: Extracting #3: cost 3 inf + 207 10.316 * * [simplify]: Extracting #4: cost 0 inf + 411 10.316 * [simplify]: Simplified to (- (sqrt a)) 10.316 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 10.317 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 10.317 * * [simplify]: iters left: 5 (7 enodes) 10.321 * * [simplify]: iters left: 4 (25 enodes) 10.329 * * [simplify]: iters left: 3 (34 enodes) 10.339 * * [simplify]: iters left: 2 (40 enodes) 10.351 * * [simplify]: iters left: 1 (55 enodes) 10.367 * * [simplify]: Extracting #0: cost 1 inf + 0 10.367 * * [simplify]: Extracting #1: cost 7 inf + 0 10.368 * * [simplify]: Extracting #2: cost 11 inf + 1 10.368 * * [simplify]: Extracting #3: cost 2 inf + 1002 10.368 * * [simplify]: Extracting #4: cost 0 inf + 1214 10.369 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 10.369 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 10.369 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 10.369 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 10.369 * * [simplify]: iters left: 4 (5 enodes) 10.374 * * [simplify]: iters left: 3 (15 enodes) 10.381 * * [simplify]: iters left: 2 (17 enodes) 10.385 * * [simplify]: Extracting #0: cost 1 inf + 0 10.385 * * [simplify]: Extracting #1: cost 0 inf + 1 10.385 * [simplify]: Simplified to -1 10.385 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 10.385 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 10.385 * * [simplify]: iters left: 5 (6 enodes) 10.388 * * [simplify]: iters left: 4 (22 enodes) 10.391 * * [simplify]: iters left: 3 (31 enodes) 10.397 * * [simplify]: iters left: 2 (37 enodes) 10.402 * * [simplify]: iters left: 1 (38 enodes) 10.407 * * [simplify]: Extracting #0: cost 1 inf + 0 10.407 * * [simplify]: Extracting #1: cost 8 inf + 0 10.407 * * [simplify]: Extracting #2: cost 6 inf + 486 10.408 * * [simplify]: Extracting #3: cost 0 inf + 1236 10.408 * [simplify]: Simplified to (/ a (acos a)) 10.408 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 10.408 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 10.408 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 10.408 * * [simplify]: iters left: 6 (11 enodes) 10.411 * * [simplify]: iters left: 5 (44 enodes) 10.418 * * [simplify]: iters left: 4 (84 enodes) 10.435 * * [simplify]: iters left: 3 (167 enodes) 10.480 * * [simplify]: iters left: 2 (317 enodes) 10.646 * * [simplify]: iters left: 1 (462 enodes) 10.810 * * [simplify]: Extracting #0: cost 1 inf + 0 10.810 * * [simplify]: Extracting #1: cost 22 inf + 0 10.810 * * [simplify]: Extracting #2: cost 45 inf + 1 10.810 * * [simplify]: Extracting #3: cost 39 inf + 1431 10.812 * * [simplify]: Extracting #4: cost 8 inf + 10607 10.816 * * [simplify]: Extracting #5: cost 1 inf + 13045 10.822 * * [simplify]: Extracting #6: cost 0 inf + 13456 10.827 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 10.827 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 10.828 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 10.828 * * [simplify]: iters left: 6 (8 enodes) 10.832 * * [simplify]: iters left: 5 (28 enodes) 10.840 * * [simplify]: iters left: 4 (37 enodes) 10.851 * * [simplify]: iters left: 3 (43 enodes) 10.866 * * [simplify]: iters left: 2 (58 enodes) 10.885 * * [simplify]: iters left: 1 (61 enodes) 10.897 * * [simplify]: Extracting #0: cost 1 inf + 0 10.898 * * [simplify]: Extracting #1: cost 7 inf + 0 10.898 * * [simplify]: Extracting #2: cost 12 inf + 1 10.898 * * [simplify]: Extracting #3: cost 10 inf + 174 10.898 * * [simplify]: Extracting #4: cost 1 inf + 2064 10.899 * * [simplify]: Extracting #5: cost 0 inf + 2276 10.899 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 10.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 10.900 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 10.900 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 10.900 * * [simplify]: iters left: 6 (10 enodes) 10.905 * * [simplify]: iters left: 5 (39 enodes) 10.918 * * [simplify]: iters left: 4 (61 enodes) 10.936 * * [simplify]: iters left: 3 (94 enodes) 10.971 * * [simplify]: iters left: 2 (169 enodes) 11.036 * * [simplify]: iters left: 1 (217 enodes) 11.079 * * [simplify]: Extracting #0: cost 1 inf + 0 11.079 * * [simplify]: Extracting #1: cost 15 inf + 0 11.079 * * [simplify]: Extracting #2: cost 30 inf + 1 11.080 * * [simplify]: Extracting #3: cost 19 inf + 2777 11.081 * * [simplify]: Extracting #4: cost 4 inf + 6454 11.082 * * [simplify]: Extracting #5: cost 0 inf + 7540 11.084 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 11.084 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 11.084 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 11.084 * * [simplify]: iters left: 6 (8 enodes) 11.088 * * [simplify]: iters left: 5 (28 enodes) 11.097 * * [simplify]: iters left: 4 (37 enodes) 11.108 * * [simplify]: iters left: 3 (43 enodes) 11.122 * * [simplify]: iters left: 2 (58 enodes) 11.140 * * [simplify]: iters left: 1 (61 enodes) 11.153 * * [simplify]: Extracting #0: cost 1 inf + 0 11.154 * * [simplify]: Extracting #1: cost 7 inf + 0 11.154 * * [simplify]: Extracting #2: cost 12 inf + 1 11.154 * * [simplify]: Extracting #3: cost 10 inf + 134 11.154 * * [simplify]: Extracting #4: cost 1 inf + 1824 11.155 * * [simplify]: Extracting #5: cost 0 inf + 2036 11.155 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 11.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 11.156 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 11.156 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 11.156 * * [simplify]: iters left: 6 (9 enodes) 11.162 * * [simplify]: iters left: 5 (34 enodes) 11.174 * * [simplify]: iters left: 4 (51 enodes) 11.189 * * [simplify]: iters left: 3 (80 enodes) 11.202 * * [simplify]: iters left: 2 (84 enodes) 11.215 * * [simplify]: Extracting #0: cost 1 inf + 0 11.215 * * [simplify]: Extracting #1: cost 8 inf + 0 11.215 * * [simplify]: Extracting #2: cost 14 inf + 1 11.215 * * [simplify]: Extracting #3: cost 17 inf + 1 11.215 * * [simplify]: Extracting #4: cost 15 inf + 93 11.216 * * [simplify]: Extracting #5: cost 5 inf + 2085 11.216 * * [simplify]: Extracting #6: cost 0 inf + 3384 11.217 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 11.217 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 11.217 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 11.217 * * [simplify]: iters left: 6 (7 enodes) 11.220 * * [simplify]: iters left: 5 (25 enodes) 11.225 * * [simplify]: iters left: 4 (34 enodes) 11.230 * * [simplify]: iters left: 3 (40 enodes) 11.237 * * [simplify]: iters left: 2 (41 enodes) 11.242 * * [simplify]: Extracting #0: cost 1 inf + 0 11.242 * * [simplify]: Extracting #1: cost 8 inf + 0 11.242 * * [simplify]: Extracting #2: cost 11 inf + 2 11.242 * * [simplify]: Extracting #3: cost 11 inf + 93 11.242 * * [simplify]: Extracting #4: cost 4 inf + 1413 11.243 * * [simplify]: Extracting #5: cost 0 inf + 2218 11.243 * [simplify]: Simplified to (/ a (cbrt (acos a))) 11.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 11.243 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 11.243 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 11.243 * * [simplify]: iters left: 6 (10 enodes) 11.247 * * [simplify]: iters left: 5 (38 enodes) 11.253 * * [simplify]: iters left: 4 (58 enodes) 11.263 * * [simplify]: iters left: 3 (79 enodes) 11.277 * * [simplify]: iters left: 2 (97 enodes) 11.296 * * [simplify]: iters left: 1 (112 enodes) 11.323 * * [simplify]: Extracting #0: cost 1 inf + 0 11.323 * * [simplify]: Extracting #1: cost 10 inf + 0 11.324 * * [simplify]: Extracting #2: cost 20 inf + 1 11.324 * * [simplify]: Extracting #3: cost 19 inf + 406 11.324 * * [simplify]: Extracting #4: cost 12 inf + 2094 11.326 * * [simplify]: Extracting #5: cost 1 inf + 4976 11.327 * * [simplify]: Extracting #6: cost 0 inf + 5188 11.329 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 11.329 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 11.329 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 11.329 * * [simplify]: iters left: 6 (8 enodes) 11.334 * * [simplify]: iters left: 5 (28 enodes) 11.342 * * [simplify]: iters left: 4 (37 enodes) 11.348 * * [simplify]: iters left: 3 (43 enodes) 11.355 * * [simplify]: iters left: 2 (58 enodes) 11.364 * * [simplify]: iters left: 1 (61 enodes) 11.371 * * [simplify]: Extracting #0: cost 1 inf + 0 11.371 * * [simplify]: Extracting #1: cost 7 inf + 0 11.371 * * [simplify]: Extracting #2: cost 12 inf + 1 11.371 * * [simplify]: Extracting #3: cost 10 inf + 174 11.372 * * [simplify]: Extracting #4: cost 1 inf + 1784 11.372 * * [simplify]: Extracting #5: cost 0 inf + 1956 11.372 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 11.372 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 11.372 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 11.372 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 11.373 * * [simplify]: iters left: 6 (9 enodes) 11.375 * * [simplify]: iters left: 5 (33 enodes) 11.380 * * [simplify]: iters left: 4 (44 enodes) 11.392 * * [simplify]: iters left: 3 (50 enodes) 11.410 * * [simplify]: iters left: 2 (68 enodes) 11.428 * * [simplify]: iters left: 1 (71 enodes) 11.437 * * [simplify]: Extracting #0: cost 1 inf + 0 11.437 * * [simplify]: Extracting #1: cost 7 inf + 0 11.437 * * [simplify]: Extracting #2: cost 13 inf + 1 11.437 * * [simplify]: Extracting #3: cost 13 inf + 84 11.437 * * [simplify]: Extracting #4: cost 13 inf + 175 11.437 * * [simplify]: Extracting #5: cost 6 inf + 1373 11.438 * * [simplify]: Extracting #6: cost 0 inf + 2720 11.438 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 11.438 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 11.438 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 11.439 * * [simplify]: iters left: 6 (8 enodes) 11.441 * * [simplify]: iters left: 5 (28 enodes) 11.446 * * [simplify]: iters left: 4 (37 enodes) 11.452 * * [simplify]: iters left: 3 (43 enodes) 11.466 * * [simplify]: iters left: 2 (58 enodes) 11.484 * * [simplify]: iters left: 1 (61 enodes) 11.497 * * [simplify]: Extracting #0: cost 1 inf + 0 11.497 * * [simplify]: Extracting #1: cost 7 inf + 0 11.497 * * [simplify]: Extracting #2: cost 12 inf + 1 11.497 * * [simplify]: Extracting #3: cost 10 inf + 134 11.498 * * [simplify]: Extracting #4: cost 1 inf + 1544 11.498 * * [simplify]: Extracting #5: cost 0 inf + 1716 11.499 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 11.499 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 11.499 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 11.499 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 11.500 * * [simplify]: iters left: 6 (8 enodes) 11.505 * * [simplify]: iters left: 5 (28 enodes) 11.512 * * [simplify]: iters left: 4 (32 enodes) 11.516 * * [simplify]: iters left: 3 (33 enodes) 11.520 * * [simplify]: Extracting #0: cost 1 inf + 0 11.520 * * [simplify]: Extracting #1: cost 4 inf + 0 11.520 * * [simplify]: Extracting #2: cost 5 inf + 1 11.520 * * [simplify]: Extracting #3: cost 7 inf + 1 11.520 * * [simplify]: Extracting #4: cost 9 inf + 1 11.520 * * [simplify]: Extracting #5: cost 8 inf + 2 11.520 * * [simplify]: Extracting #6: cost 4 inf + 526 11.521 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.521 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 11.521 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 11.521 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 11.521 * * [simplify]: iters left: 6 (7 enodes) 11.524 * * [simplify]: iters left: 5 (25 enodes) 11.529 * * [simplify]: iters left: 4 (34 enodes) 11.534 * * [simplify]: iters left: 3 (40 enodes) 11.540 * * [simplify]: iters left: 2 (41 enodes) 11.549 * * [simplify]: Extracting #0: cost 1 inf + 0 11.549 * * [simplify]: Extracting #1: cost 8 inf + 0 11.550 * * [simplify]: Extracting #2: cost 11 inf + 2 11.550 * * [simplify]: Extracting #3: cost 11 inf + 93 11.550 * * [simplify]: Extracting #4: cost 4 inf + 1173 11.550 * * [simplify]: Extracting #5: cost 0 inf + 1818 11.551 * [simplify]: Simplified to (/ a (sqrt (acos a))) 11.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 11.551 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 11.552 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 11.552 * * [simplify]: iters left: 6 (8 enodes) 11.558 * * [simplify]: iters left: 5 (33 enodes) 11.569 * * [simplify]: iters left: 4 (51 enodes) 11.586 * * [simplify]: iters left: 3 (73 enodes) 11.608 * * [simplify]: iters left: 2 (84 enodes) 11.630 * * [simplify]: iters left: 1 (103 enodes) 11.643 * * [simplify]: Extracting #0: cost 1 inf + 0 11.643 * * [simplify]: Extracting #1: cost 9 inf + 0 11.643 * * [simplify]: Extracting #2: cost 15 inf + 2 11.643 * * [simplify]: Extracting #3: cost 16 inf + 3 11.643 * * [simplify]: Extracting #4: cost 7 inf + 1055 11.643 * * [simplify]: Extracting #5: cost 0 inf + 2107 11.644 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 11.644 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 11.644 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 11.644 * * [simplify]: iters left: 5 (7 enodes) 11.649 * * [simplify]: iters left: 4 (25 enodes) 11.653 * * [simplify]: iters left: 3 (34 enodes) 11.659 * * [simplify]: iters left: 2 (40 enodes) 11.666 * * [simplify]: iters left: 1 (55 enodes) 11.675 * * [simplify]: Extracting #0: cost 1 inf + 0 11.675 * * [simplify]: Extracting #1: cost 7 inf + 0 11.675 * * [simplify]: Extracting #2: cost 11 inf + 1 11.675 * * [simplify]: Extracting #3: cost 2 inf + 1162 11.675 * * [simplify]: Extracting #4: cost 0 inf + 1454 11.675 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.676 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 11.676 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 11.676 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 11.676 * * [simplify]: iters left: 6 (7 enodes) 11.680 * * [simplify]: iters left: 5 (28 enodes) 11.686 * * [simplify]: iters left: 4 (37 enodes) 11.692 * * [simplify]: iters left: 3 (39 enodes) 11.701 * * [simplify]: iters left: 2 (54 enodes) 11.707 * * [simplify]: Extracting #0: cost 1 inf + 0 11.708 * * [simplify]: Extracting #1: cost 6 inf + 0 11.708 * * [simplify]: Extracting #2: cost 8 inf + 2 11.708 * * [simplify]: Extracting #3: cost 8 inf + 3 11.708 * * [simplify]: Extracting #4: cost 3 inf + 370 11.708 * * [simplify]: Extracting #5: cost 0 inf + 575 11.708 * [simplify]: Simplified to (- (sqrt a)) 11.708 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 11.708 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 11.708 * * [simplify]: iters left: 5 (7 enodes) 11.714 * * [simplify]: iters left: 4 (25 enodes) 11.721 * * [simplify]: iters left: 3 (34 enodes) 11.730 * * [simplify]: iters left: 2 (40 enodes) 11.742 * * [simplify]: iters left: 1 (55 enodes) 11.753 * * [simplify]: Extracting #0: cost 1 inf + 0 11.753 * * [simplify]: Extracting #1: cost 7 inf + 0 11.753 * * [simplify]: Extracting #2: cost 11 inf + 1 11.753 * * [simplify]: Extracting #3: cost 2 inf + 1002 11.754 * * [simplify]: Extracting #4: cost 0 inf + 1214 11.754 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.754 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.754 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 11.754 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 11.754 * * [simplify]: iters left: 6 (5 enodes) 11.758 * * [simplify]: iters left: 5 (20 enodes) 11.761 * * [simplify]: iters left: 4 (22 enodes) 11.764 * * [simplify]: Extracting #0: cost 1 inf + 0 11.764 * * [simplify]: Extracting #1: cost 0 inf + 1 11.764 * [simplify]: Simplified to -1 11.764 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 11.764 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 11.764 * * [simplify]: iters left: 5 (6 enodes) 11.767 * * [simplify]: iters left: 4 (22 enodes) 11.771 * * [simplify]: iters left: 3 (31 enodes) 11.779 * * [simplify]: iters left: 2 (37 enodes) 11.789 * * [simplify]: iters left: 1 (38 enodes) 11.798 * * [simplify]: Extracting #0: cost 1 inf + 0 11.798 * * [simplify]: Extracting #1: cost 8 inf + 0 11.798 * * [simplify]: Extracting #2: cost 6 inf + 486 11.798 * * [simplify]: Extracting #3: cost 0 inf + 1236 11.799 * [simplify]: Simplified to (/ a (acos a)) 11.799 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.799 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 11.800 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 11.800 * * [simplify]: iters left: 6 (10 enodes) 11.807 * * [simplify]: iters left: 5 (40 enodes) 11.820 * * [simplify]: iters left: 4 (74 enodes) 11.838 * * [simplify]: iters left: 3 (123 enodes) 11.865 * * [simplify]: iters left: 2 (201 enodes) 11.952 * * [simplify]: iters left: 1 (274 enodes) 12.036 * * [simplify]: Extracting #0: cost 1 inf + 0 12.036 * * [simplify]: Extracting #1: cost 22 inf + 0 12.037 * * [simplify]: Extracting #2: cost 38 inf + 1 12.037 * * [simplify]: Extracting #3: cost 25 inf + 2785 12.038 * * [simplify]: Extracting #4: cost 3 inf + 9037 12.040 * * [simplify]: Extracting #5: cost 0 inf + 9912 12.043 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.043 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 12.044 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 12.044 * * [simplify]: iters left: 6 (9 enodes) 12.047 * * [simplify]: iters left: 5 (33 enodes) 12.055 * * [simplify]: iters left: 4 (44 enodes) 12.068 * * [simplify]: iters left: 3 (50 enodes) 12.081 * * [simplify]: iters left: 2 (68 enodes) 12.092 * * [simplify]: iters left: 1 (71 enodes) 12.101 * * [simplify]: Extracting #0: cost 1 inf + 0 12.101 * * [simplify]: Extracting #1: cost 7 inf + 0 12.101 * * [simplify]: Extracting #2: cost 13 inf + 1 12.101 * * [simplify]: Extracting #3: cost 13 inf + 164 12.101 * * [simplify]: Extracting #4: cost 13 inf + 255 12.102 * * [simplify]: Extracting #5: cost 6 inf + 1773 12.102 * * [simplify]: Extracting #6: cost 0 inf + 3520 12.102 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 12.103 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 12.103 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 12.103 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 12.103 * * [simplify]: iters left: 6 (9 enodes) 12.106 * * [simplify]: iters left: 5 (33 enodes) 12.112 * * [simplify]: iters left: 4 (50 enodes) 12.121 * * [simplify]: iters left: 3 (75 enodes) 12.142 * * [simplify]: iters left: 2 (117 enodes) 12.179 * * [simplify]: iters left: 1 (153 enodes) 12.208 * * [simplify]: Extracting #0: cost 1 inf + 0 12.208 * * [simplify]: Extracting #1: cost 12 inf + 0 12.208 * * [simplify]: Extracting #2: cost 21 inf + 1 12.208 * * [simplify]: Extracting #3: cost 18 inf + 175 12.209 * * [simplify]: Extracting #4: cost 7 inf + 2579 12.210 * * [simplify]: Extracting #5: cost 0 inf + 4458 12.212 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 12.212 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 12.212 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 12.212 * * [simplify]: iters left: 6 (9 enodes) 12.217 * * [simplify]: iters left: 5 (33 enodes) 12.226 * * [simplify]: iters left: 4 (44 enodes) 12.232 * * [simplify]: iters left: 3 (50 enodes) 12.240 * * [simplify]: iters left: 2 (68 enodes) 12.260 * * [simplify]: iters left: 1 (71 enodes) 12.276 * * [simplify]: Extracting #0: cost 1 inf + 0 12.276 * * [simplify]: Extracting #1: cost 7 inf + 0 12.276 * * [simplify]: Extracting #2: cost 13 inf + 1 12.276 * * [simplify]: Extracting #3: cost 13 inf + 84 12.276 * * [simplify]: Extracting #4: cost 13 inf + 175 12.277 * * [simplify]: Extracting #5: cost 6 inf + 1613 12.277 * * [simplify]: Extracting #6: cost 0 inf + 3200 12.278 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 12.278 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 12.278 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 12.278 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 12.278 * * [simplify]: iters left: 6 (8 enodes) 12.281 * * [simplify]: iters left: 5 (28 enodes) 12.286 * * [simplify]: iters left: 4 (52 enodes) 12.295 * * [simplify]: iters left: 3 (73 enodes) 12.308 * * [simplify]: iters left: 2 (82 enodes) 12.315 * * [simplify]: Extracting #0: cost 1 inf + 0 12.315 * * [simplify]: Extracting #1: cost 6 inf + 0 12.315 * * [simplify]: Extracting #2: cost 9 inf + 1 12.315 * * [simplify]: Extracting #3: cost 11 inf + 1 12.315 * * [simplify]: Extracting #4: cost 10 inf + 2 12.316 * * [simplify]: Extracting #5: cost 2 inf + 1573 12.316 * * [simplify]: Extracting #6: cost 0 inf + 1876 12.316 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 12.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 12.316 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 12.317 * * [simplify]: iters left: 6 (8 enodes) 12.320 * * [simplify]: iters left: 5 (30 enodes) 12.328 * * [simplify]: iters left: 4 (41 enodes) 12.340 * * [simplify]: iters left: 3 (47 enodes) 12.354 * * [simplify]: iters left: 2 (48 enodes) 12.369 * * [simplify]: Extracting #0: cost 1 inf + 0 12.369 * * [simplify]: Extracting #1: cost 8 inf + 0 12.369 * * [simplify]: Extracting #2: cost 12 inf + 2 12.369 * * [simplify]: Extracting #3: cost 15 inf + 2 12.369 * * [simplify]: Extracting #4: cost 15 inf + 93 12.370 * * [simplify]: Extracting #5: cost 6 inf + 1913 12.370 * * [simplify]: Extracting #6: cost 0 inf + 3382 12.371 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 12.371 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 12.371 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 12.372 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 12.372 * * [simplify]: iters left: 6 (9 enodes) 12.377 * * [simplify]: iters left: 5 (33 enodes) 12.388 * * [simplify]: iters left: 4 (48 enodes) 12.403 * * [simplify]: iters left: 3 (67 enodes) 12.425 * * [simplify]: iters left: 2 (85 enodes) 12.453 * * [simplify]: iters left: 1 (97 enodes) 12.476 * * [simplify]: Extracting #0: cost 1 inf + 0 12.476 * * [simplify]: Extracting #1: cost 10 inf + 0 12.476 * * [simplify]: Extracting #2: cost 18 inf + 1 12.477 * * [simplify]: Extracting #3: cost 16 inf + 174 12.477 * * [simplify]: Extracting #4: cost 4 inf + 2397 12.478 * * [simplify]: Extracting #5: cost 0 inf + 3362 12.479 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 12.479 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 12.480 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 12.480 * * [simplify]: iters left: 6 (9 enodes) 12.485 * * [simplify]: iters left: 5 (33 enodes) 12.496 * * [simplify]: iters left: 4 (44 enodes) 12.511 * * [simplify]: iters left: 3 (50 enodes) 12.520 * * [simplify]: iters left: 2 (68 enodes) 12.532 * * [simplify]: iters left: 1 (71 enodes) 12.540 * * [simplify]: Extracting #0: cost 1 inf + 0 12.540 * * [simplify]: Extracting #1: cost 7 inf + 0 12.540 * * [simplify]: Extracting #2: cost 13 inf + 1 12.540 * * [simplify]: Extracting #3: cost 13 inf + 164 12.540 * * [simplify]: Extracting #4: cost 13 inf + 255 12.541 * * [simplify]: Extracting #5: cost 6 inf + 1533 12.541 * * [simplify]: Extracting #6: cost 0 inf + 3040 12.542 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 12.542 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 12.542 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 12.543 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 12.543 * * [simplify]: iters left: 6 (8 enodes) 12.548 * * [simplify]: iters left: 5 (28 enodes) 12.556 * * [simplify]: iters left: 4 (37 enodes) 12.567 * * [simplify]: iters left: 3 (43 enodes) 12.581 * * [simplify]: iters left: 2 (58 enodes) 12.600 * * [simplify]: iters left: 1 (61 enodes) 12.608 * * [simplify]: Extracting #0: cost 1 inf + 0 12.608 * * [simplify]: Extracting #1: cost 7 inf + 0 12.608 * * [simplify]: Extracting #2: cost 12 inf + 1 12.608 * * [simplify]: Extracting #3: cost 10 inf + 134 12.608 * * [simplify]: Extracting #4: cost 1 inf + 1544 12.608 * * [simplify]: Extracting #5: cost 0 inf + 1716 12.609 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.609 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 12.609 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 12.609 * * [simplify]: iters left: 6 (9 enodes) 12.612 * * [simplify]: iters left: 5 (33 enodes) 12.618 * * [simplify]: iters left: 4 (44 enodes) 12.628 * * [simplify]: iters left: 3 (50 enodes) 12.641 * * [simplify]: iters left: 2 (68 enodes) 12.662 * * [simplify]: iters left: 1 (71 enodes) 12.672 * * [simplify]: Extracting #0: cost 1 inf + 0 12.672 * * [simplify]: Extracting #1: cost 7 inf + 0 12.672 * * [simplify]: Extracting #2: cost 13 inf + 1 12.672 * * [simplify]: Extracting #3: cost 13 inf + 84 12.672 * * [simplify]: Extracting #4: cost 13 inf + 175 12.673 * * [simplify]: Extracting #5: cost 6 inf + 1373 12.673 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.673 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.674 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 12.674 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 12.674 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 12.674 * * [simplify]: iters left: 6 (7 enodes) 12.677 * * [simplify]: iters left: 5 (23 enodes) 12.682 * * [simplify]: iters left: 4 (27 enodes) 12.686 * * [simplify]: iters left: 3 (28 enodes) 12.691 * * [simplify]: Extracting #0: cost 1 inf + 0 12.691 * * [simplify]: Extracting #1: cost 4 inf + 0 12.691 * * [simplify]: Extracting #2: cost 5 inf + 1 12.691 * * [simplify]: Extracting #3: cost 7 inf + 1 12.691 * * [simplify]: Extracting #4: cost 2 inf + 487 12.691 * * [simplify]: Extracting #5: cost 0 inf + 790 12.691 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 12.691 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 12.692 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 12.692 * * [simplify]: iters left: 6 (8 enodes) 12.697 * * [simplify]: iters left: 5 (30 enodes) 12.706 * * [simplify]: iters left: 4 (41 enodes) 12.718 * * [simplify]: iters left: 3 (47 enodes) 12.730 * * [simplify]: iters left: 2 (48 enodes) 12.742 * * [simplify]: Extracting #0: cost 1 inf + 0 12.742 * * [simplify]: Extracting #1: cost 8 inf + 0 12.742 * * [simplify]: Extracting #2: cost 12 inf + 2 12.742 * * [simplify]: Extracting #3: cost 15 inf + 2 12.742 * * [simplify]: Extracting #4: cost 15 inf + 93 12.743 * * [simplify]: Extracting #5: cost 6 inf + 1593 12.744 * * [simplify]: Extracting #6: cost 0 inf + 2822 12.744 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 12.744 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 12.744 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 12.745 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 12.745 * * [simplify]: iters left: 6 (7 enodes) 12.751 * * [simplify]: iters left: 5 (27 enodes) 12.759 * * [simplify]: iters left: 4 (31 enodes) 12.771 * * [simplify]: iters left: 3 (40 enodes) 12.783 * * [simplify]: iters left: 2 (47 enodes) 12.798 * * [simplify]: iters left: 1 (52 enodes) 12.812 * * [simplify]: Extracting #0: cost 1 inf + 0 12.813 * * [simplify]: Extracting #1: cost 6 inf + 0 12.813 * * [simplify]: Extracting #2: cost 9 inf + 1 12.813 * * [simplify]: Extracting #3: cost 3 inf + 569 12.813 * * [simplify]: Extracting #4: cost 0 inf + 974 12.814 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 12.814 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 12.814 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 12.814 * * [simplify]: iters left: 6 (8 enodes) 12.820 * * [simplify]: iters left: 5 (30 enodes) 12.829 * * [simplify]: iters left: 4 (41 enodes) 12.842 * * [simplify]: iters left: 3 (47 enodes) 12.857 * * [simplify]: iters left: 2 (65 enodes) 12.876 * * [simplify]: iters left: 1 (68 enodes) 12.886 * * [simplify]: Extracting #0: cost 1 inf + 0 12.886 * * [simplify]: Extracting #1: cost 7 inf + 0 12.886 * * [simplify]: Extracting #2: cost 13 inf + 1 12.886 * * [simplify]: Extracting #3: cost 11 inf + 255 12.886 * * [simplify]: Extracting #4: cost 1 inf + 2167 12.887 * * [simplify]: Extracting #5: cost 0 inf + 2378 12.887 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 12.887 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 12.887 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 12.887 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 12.887 * * [simplify]: iters left: 5 (6 enodes) 12.890 * * [simplify]: iters left: 4 (22 enodes) 12.894 * * [simplify]: iters left: 3 (24 enodes) 12.898 * * [simplify]: iters left: 2 (29 enodes) 12.901 * * [simplify]: iters left: 1 (31 enodes) 12.908 * * [simplify]: Extracting #0: cost 1 inf + 0 12.908 * * [simplify]: Extracting #1: cost 5 inf + 0 12.908 * * [simplify]: Extracting #2: cost 3 inf + 43 12.908 * * [simplify]: Extracting #3: cost 1 inf + 166 12.908 * * [simplify]: Extracting #4: cost 0 inf + 248 12.908 * [simplify]: Simplified to (sqrt a) 12.908 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 12.908 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 12.908 * * [simplify]: iters left: 6 (8 enodes) 12.911 * * [simplify]: iters left: 5 (30 enodes) 12.916 * * [simplify]: iters left: 4 (41 enodes) 12.922 * * [simplify]: iters left: 3 (47 enodes) 12.929 * * [simplify]: iters left: 2 (65 enodes) 12.940 * * [simplify]: iters left: 1 (68 enodes) 12.947 * * [simplify]: Extracting #0: cost 1 inf + 0 12.948 * * [simplify]: Extracting #1: cost 7 inf + 0 12.948 * * [simplify]: Extracting #2: cost 13 inf + 1 12.948 * * [simplify]: Extracting #3: cost 11 inf + 175 12.948 * * [simplify]: Extracting #4: cost 1 inf + 1887 12.948 * * [simplify]: Extracting #5: cost 0 inf + 2058 12.949 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 12.949 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 12.949 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 12.949 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 12.949 * * [simplify]: iters left: 4 (4 enodes) 12.953 * * [simplify]: iters left: 3 (12 enodes) 12.955 * * [simplify]: iters left: 2 (14 enodes) 12.957 * * [simplify]: Extracting #0: cost 1 inf + 0 12.957 * * [simplify]: Extracting #1: cost 0 inf + 1 12.957 * [simplify]: Simplified to 1 12.957 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 12.957 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 12.957 * * [simplify]: iters left: 6 (7 enodes) 12.960 * * [simplify]: iters left: 5 (27 enodes) 12.964 * * [simplify]: iters left: 4 (38 enodes) 12.971 * * [simplify]: iters left: 3 (44 enodes) 12.982 * * [simplify]: iters left: 2 (45 enodes) 12.993 * * [simplify]: Extracting #0: cost 1 inf + 0 12.993 * * [simplify]: Extracting #1: cost 8 inf + 0 12.993 * * [simplify]: Extracting #2: cost 12 inf + 2 12.994 * * [simplify]: Extracting #3: cost 12 inf + 224 12.994 * * [simplify]: Extracting #4: cost 4 inf + 1434 12.994 * * [simplify]: Extracting #5: cost 0 inf + 2080 12.995 * [simplify]: Simplified to (/ a (- (acos a))) 12.995 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 12.995 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 12.995 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.995 * * [simplify]: iters left: 3 (3 enodes) 12.999 * * [simplify]: iters left: 2 (9 enodes) 13.003 * * [simplify]: iters left: 1 (11 enodes) 13.007 * * [simplify]: Extracting #0: cost 1 inf + 0 13.007 * * [simplify]: Extracting #1: cost 0 inf + 1 13.007 * [simplify]: Simplified to 1 13.007 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 13.007 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 13.007 * * [simplify]: iters left: 6 (7 enodes) 13.012 * * [simplify]: iters left: 5 (27 enodes) 13.020 * * [simplify]: iters left: 4 (38 enodes) 13.030 * * [simplify]: iters left: 3 (44 enodes) 13.043 * * [simplify]: iters left: 2 (45 enodes) 13.053 * * [simplify]: Extracting #0: cost 1 inf + 0 13.053 * * [simplify]: Extracting #1: cost 8 inf + 0 13.054 * * [simplify]: Extracting #2: cost 12 inf + 2 13.054 * * [simplify]: Extracting #3: cost 12 inf + 224 13.054 * * [simplify]: Extracting #4: cost 4 inf + 1434 13.054 * * [simplify]: Extracting #5: cost 0 inf + 2080 13.055 * [simplify]: Simplified to (/ a (- (acos a))) 13.055 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.055 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 13.055 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 13.056 * * [simplify]: iters left: 5 (6 enodes) 13.058 * * [simplify]: iters left: 4 (20 enodes) 13.062 * * [simplify]: iters left: 3 (22 enodes) 13.065 * * [simplify]: Extracting #0: cost 1 inf + 0 13.065 * * [simplify]: Extracting #1: cost 4 inf + 0 13.065 * * [simplify]: Extracting #2: cost 5 inf + 1 13.065 * * [simplify]: Extracting #3: cost 7 inf + 1 13.065 * * [simplify]: Extracting #4: cost 1 inf + 618 13.065 * * [simplify]: Extracting #5: cost 0 inf + 790 13.065 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.065 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 13.066 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 13.066 * * [simplify]: iters left: 4 (5 enodes) 13.068 * * [simplify]: iters left: 3 (19 enodes) 13.072 * * [simplify]: iters left: 2 (21 enodes) 13.074 * * [simplify]: Extracting #0: cost 1 inf + 0 13.075 * * [simplify]: Extracting #1: cost 0 inf + 1 13.075 * [simplify]: Simplified to a 13.075 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 13.075 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 13.075 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 13.075 * * [simplify]: iters left: 6 (8 enodes) 13.077 * * [simplify]: iters left: 5 (30 enodes) 13.082 * * [simplify]: iters left: 4 (36 enodes) 13.087 * * [simplify]: Extracting #0: cost 1 inf + 0 13.087 * * [simplify]: Extracting #1: cost 6 inf + 0 13.087 * * [simplify]: Extracting #2: cost 9 inf + 1 13.087 * * [simplify]: Extracting #3: cost 13 inf + 1 13.087 * * [simplify]: Extracting #4: cost 15 inf + 2 13.087 * * [simplify]: Extracting #5: cost 12 inf + 486 13.087 * * [simplify]: Extracting #6: cost 6 inf + 1552 13.088 * * [simplify]: Extracting #7: cost 1 inf + 3090 13.088 * * [simplify]: Extracting #8: cost 0 inf + 3382 13.088 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 13.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 13.089 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 13.089 * * [simplify]: iters left: 6 (7 enodes) 13.091 * * [simplify]: iters left: 5 (25 enodes) 13.095 * * [simplify]: iters left: 4 (29 enodes) 13.099 * * [simplify]: Extracting #0: cost 1 inf + 0 13.099 * * [simplify]: Extracting #1: cost 4 inf + 0 13.099 * * [simplify]: Extracting #2: cost 5 inf + 1 13.099 * * [simplify]: Extracting #3: cost 9 inf + 1 13.099 * * [simplify]: Extracting #4: cost 11 inf + 2 13.099 * * [simplify]: Extracting #5: cost 8 inf + 486 13.099 * * [simplify]: Extracting #6: cost 4 inf + 1130 13.100 * * [simplify]: Extracting #7: cost 1 inf + 1844 13.100 * * [simplify]: Extracting #8: cost 0 inf + 2136 13.100 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 13.100 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 13.100 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 13.100 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 13.100 * * [simplify]: iters left: 6 (7 enodes) 13.102 * * [simplify]: iters left: 5 (25 enodes) 13.108 * * [simplify]: iters left: 4 (29 enodes) 13.116 * * [simplify]: Extracting #0: cost 1 inf + 0 13.116 * * [simplify]: Extracting #1: cost 4 inf + 0 13.116 * * [simplify]: Extracting #2: cost 5 inf + 1 13.116 * * [simplify]: Extracting #3: cost 9 inf + 1 13.116 * * [simplify]: Extracting #4: cost 11 inf + 2 13.116 * * [simplify]: Extracting #5: cost 8 inf + 486 13.117 * * [simplify]: Extracting #6: cost 4 inf + 1090 13.117 * * [simplify]: Extracting #7: cost 1 inf + 1724 13.118 * * [simplify]: Extracting #8: cost 0 inf + 1976 13.118 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 13.118 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 13.118 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 13.118 * * [simplify]: iters left: 6 (7 enodes) 13.124 * * [simplify]: iters left: 5 (25 enodes) 13.131 * * [simplify]: iters left: 4 (29 enodes) 13.139 * * [simplify]: Extracting #0: cost 1 inf + 0 13.139 * * [simplify]: Extracting #1: cost 4 inf + 0 13.139 * * [simplify]: Extracting #2: cost 5 inf + 1 13.139 * * [simplify]: Extracting #3: cost 9 inf + 1 13.139 * * [simplify]: Extracting #4: cost 11 inf + 2 13.139 * * [simplify]: Extracting #5: cost 8 inf + 486 13.139 * * [simplify]: Extracting #6: cost 4 inf + 1090 13.140 * * [simplify]: Extracting #7: cost 1 inf + 1724 13.140 * * [simplify]: Extracting #8: cost 0 inf + 1976 13.141 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 13.141 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 13.141 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 13.141 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 13.142 * * [simplify]: iters left: 6 (10 enodes) 13.147 * * [simplify]: iters left: 5 (40 enodes) 13.161 * * [simplify]: iters left: 4 (71 enodes) 13.183 * * [simplify]: iters left: 3 (104 enodes) 13.221 * * [simplify]: iters left: 2 (152 enodes) 13.288 * * [simplify]: iters left: 1 (176 enodes) 13.337 * * [simplify]: Extracting #0: cost 1 inf + 0 13.337 * * [simplify]: Extracting #1: cost 16 inf + 0 13.338 * * [simplify]: Extracting #2: cost 30 inf + 1 13.338 * * [simplify]: Extracting #3: cost 31 inf + 2 13.339 * * [simplify]: Extracting #4: cost 17 inf + 3287 13.341 * * [simplify]: Extracting #5: cost 1 inf + 8426 13.345 * * [simplify]: Extracting #6: cost 0 inf + 8638 13.348 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 13.348 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 13.349 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 13.349 * * [simplify]: iters left: 6 (8 enodes) 13.353 * * [simplify]: iters left: 5 (28 enodes) 13.362 * * [simplify]: iters left: 4 (35 enodes) 13.375 * * [simplify]: iters left: 3 (37 enodes) 13.386 * * [simplify]: iters left: 2 (49 enodes) 13.402 * * [simplify]: Extracting #0: cost 1 inf + 0 13.402 * * [simplify]: Extracting #1: cost 7 inf + 0 13.402 * * [simplify]: Extracting #2: cost 12 inf + 1 13.402 * * [simplify]: Extracting #3: cost 12 inf + 83 13.402 * * [simplify]: Extracting #4: cost 10 inf + 386 13.403 * * [simplify]: Extracting #5: cost 0 inf + 2858 13.404 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 13.404 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 13.404 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 13.404 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 13.404 * * [simplify]: iters left: 6 (9 enodes) 13.409 * * [simplify]: iters left: 5 (33 enodes) 13.420 * * [simplify]: iters left: 4 (47 enodes) 13.436 * * [simplify]: iters left: 3 (62 enodes) 13.458 * * [simplify]: iters left: 2 (88 enodes) 13.483 * * [simplify]: iters left: 1 (92 enodes) 13.498 * * [simplify]: Extracting #0: cost 1 inf + 0 13.498 * * [simplify]: Extracting #1: cost 12 inf + 0 13.499 * * [simplify]: Extracting #2: cost 21 inf + 1 13.499 * * [simplify]: Extracting #3: cost 22 inf + 2 13.499 * * [simplify]: Extracting #4: cost 13 inf + 1814 13.500 * * [simplify]: Extracting #5: cost 2 inf + 4778 13.501 * * [simplify]: Extracting #6: cost 0 inf + 5400 13.503 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 13.503 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 13.504 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 13.504 * * [simplify]: iters left: 6 (8 enodes) 13.508 * * [simplify]: iters left: 5 (28 enodes) 13.517 * * [simplify]: iters left: 4 (35 enodes) 13.528 * * [simplify]: iters left: 3 (37 enodes) 13.541 * * [simplify]: iters left: 2 (49 enodes) 13.555 * * [simplify]: Extracting #0: cost 1 inf + 0 13.555 * * [simplify]: Extracting #1: cost 7 inf + 0 13.556 * * [simplify]: Extracting #2: cost 12 inf + 1 13.556 * * [simplify]: Extracting #3: cost 12 inf + 43 13.556 * * [simplify]: Extracting #4: cost 10 inf + 306 13.556 * * [simplify]: Extracting #5: cost 0 inf + 2618 13.557 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 13.557 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 13.558 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 13.558 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 13.558 * * [simplify]: iters left: 6 (8 enodes) 13.563 * * [simplify]: iters left: 5 (28 enodes) 13.574 * * [simplify]: iters left: 4 (41 enodes) 13.587 * * [simplify]: iters left: 3 (45 enodes) 13.599 * * [simplify]: Extracting #0: cost 1 inf + 0 13.599 * * [simplify]: Extracting #1: cost 6 inf + 0 13.599 * * [simplify]: Extracting #2: cost 9 inf + 1 13.599 * * [simplify]: Extracting #3: cost 11 inf + 1 13.599 * * [simplify]: Extracting #4: cost 13 inf + 1 13.599 * * [simplify]: Extracting #5: cost 12 inf + 2 13.599 * * [simplify]: Extracting #6: cost 9 inf + 315 13.600 * * [simplify]: Extracting #7: cost 0 inf + 2458 13.600 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 13.600 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 13.600 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 13.600 * * [simplify]: iters left: 6 (7 enodes) 13.603 * * [simplify]: iters left: 5 (25 enodes) 13.608 * * [simplify]: iters left: 4 (32 enodes) 13.614 * * [simplify]: iters left: 3 (34 enodes) 13.620 * * [simplify]: Extracting #0: cost 1 inf + 0 13.620 * * [simplify]: Extracting #1: cost 7 inf + 0 13.620 * * [simplify]: Extracting #2: cost 9 inf + 2 13.620 * * [simplify]: Extracting #3: cost 11 inf + 2 13.620 * * [simplify]: Extracting #4: cost 9 inf + 355 13.620 * * [simplify]: Extracting #5: cost 4 inf + 1411 13.620 * * [simplify]: Extracting #6: cost 0 inf + 2376 13.621 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 13.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 13.621 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 13.621 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 13.621 * * [simplify]: iters left: 6 (9 enodes) 13.624 * * [simplify]: iters left: 5 (33 enodes) 13.630 * * [simplify]: iters left: 4 (46 enodes) 13.642 * * [simplify]: iters left: 3 (56 enodes) 13.660 * * [simplify]: iters left: 2 (71 enodes) 13.672 * * [simplify]: iters left: 1 (78 enodes) 13.683 * * [simplify]: Extracting #0: cost 1 inf + 0 13.683 * * [simplify]: Extracting #1: cost 10 inf + 0 13.683 * * [simplify]: Extracting #2: cost 18 inf + 1 13.684 * * [simplify]: Extracting #3: cost 18 inf + 83 13.684 * * [simplify]: Extracting #4: cost 14 inf + 628 13.684 * * [simplify]: Extracting #5: cost 2 inf + 3561 13.685 * * [simplify]: Extracting #6: cost 0 inf + 4104 13.686 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 13.687 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 13.687 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 13.687 * * [simplify]: iters left: 6 (8 enodes) 13.691 * * [simplify]: iters left: 5 (28 enodes) 13.700 * * [simplify]: iters left: 4 (35 enodes) 13.711 * * [simplify]: iters left: 3 (37 enodes) 13.723 * * [simplify]: iters left: 2 (49 enodes) 13.737 * * [simplify]: Extracting #0: cost 1 inf + 0 13.737 * * [simplify]: Extracting #1: cost 7 inf + 0 13.737 * * [simplify]: Extracting #2: cost 12 inf + 1 13.737 * * [simplify]: Extracting #3: cost 12 inf + 83 13.737 * * [simplify]: Extracting #4: cost 10 inf + 386 13.738 * * [simplify]: Extracting #5: cost 0 inf + 2538 13.738 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 13.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 13.739 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 13.739 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.739 * * [simplify]: iters left: 6 (8 enodes) 13.743 * * [simplify]: iters left: 5 (28 enodes) 13.752 * * [simplify]: iters left: 4 (35 enodes) 13.761 * * [simplify]: iters left: 3 (37 enodes) 13.773 * * [simplify]: iters left: 2 (49 enodes) 13.785 * * [simplify]: Extracting #0: cost 1 inf + 0 13.785 * * [simplify]: Extracting #1: cost 7 inf + 0 13.785 * * [simplify]: Extracting #2: cost 12 inf + 1 13.785 * * [simplify]: Extracting #3: cost 12 inf + 43 13.786 * * [simplify]: Extracting #4: cost 10 inf + 306 13.786 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.786 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.786 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 13.786 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.787 * * [simplify]: iters left: 6 (8 enodes) 13.789 * * [simplify]: iters left: 5 (28 enodes) 13.793 * * [simplify]: iters left: 4 (35 enodes) 13.798 * * [simplify]: iters left: 3 (37 enodes) 13.804 * * [simplify]: iters left: 2 (49 enodes) 13.812 * * [simplify]: Extracting #0: cost 1 inf + 0 13.812 * * [simplify]: Extracting #1: cost 7 inf + 0 13.812 * * [simplify]: Extracting #2: cost 12 inf + 1 13.812 * * [simplify]: Extracting #3: cost 12 inf + 43 13.812 * * [simplify]: Extracting #4: cost 10 inf + 306 13.812 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.813 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 13.813 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 13.813 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 13.813 * * [simplify]: iters left: 6 (7 enodes) 13.815 * * [simplify]: iters left: 5 (23 enodes) 13.820 * * [simplify]: iters left: 4 (27 enodes) 13.824 * * [simplify]: iters left: 3 (28 enodes) 13.828 * * [simplify]: Extracting #0: cost 1 inf + 0 13.828 * * [simplify]: Extracting #1: cost 4 inf + 0 13.828 * * [simplify]: Extracting #2: cost 5 inf + 1 13.828 * * [simplify]: Extracting #3: cost 7 inf + 1 13.828 * * [simplify]: Extracting #4: cost 9 inf + 1 13.828 * * [simplify]: Extracting #5: cost 8 inf + 2 13.828 * * [simplify]: Extracting #6: cost 2 inf + 829 13.828 * * [simplify]: Extracting #7: cost 0 inf + 1212 13.828 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 13.828 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 13.829 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 13.829 * * [simplify]: iters left: 6 (7 enodes) 13.831 * * [simplify]: iters left: 5 (25 enodes) 13.835 * * [simplify]: iters left: 4 (32 enodes) 13.840 * * [simplify]: iters left: 3 (34 enodes) 13.845 * * [simplify]: Extracting #0: cost 1 inf + 0 13.845 * * [simplify]: Extracting #1: cost 7 inf + 0 13.845 * * [simplify]: Extracting #2: cost 9 inf + 2 13.845 * * [simplify]: Extracting #3: cost 11 inf + 2 13.845 * * [simplify]: Extracting #4: cost 9 inf + 355 13.846 * * [simplify]: Extracting #5: cost 4 inf + 1251 13.846 * * [simplify]: Extracting #6: cost 0 inf + 2056 13.846 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 13.846 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 13.846 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 13.846 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.846 * * [simplify]: iters left: 6 (6 enodes) 13.849 * * [simplify]: iters left: 5 (22 enodes) 13.852 * * [simplify]: iters left: 4 (29 enodes) 13.858 * * [simplify]: iters left: 3 (41 enodes) 13.866 * * [simplify]: iters left: 2 (55 enodes) 13.876 * * [simplify]: iters left: 1 (57 enodes) 13.885 * * [simplify]: Extracting #0: cost 1 inf + 0 13.885 * * [simplify]: Extracting #1: cost 6 inf + 0 13.885 * * [simplify]: Extracting #2: cost 9 inf + 1 13.885 * * [simplify]: Extracting #3: cost 3 inf + 529 13.885 * * [simplify]: Extracting #4: cost 1 inf + 812 13.886 * * [simplify]: Extracting #5: cost 0 inf + 974 13.886 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.886 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.886 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.886 * * [simplify]: iters left: 6 (7 enodes) 13.888 * * [simplify]: iters left: 5 (27 enodes) 13.893 * * [simplify]: iters left: 4 (36 enodes) 13.898 * * [simplify]: iters left: 3 (38 enodes) 13.904 * * [simplify]: iters left: 2 (53 enodes) 13.912 * * [simplify]: Extracting #0: cost 1 inf + 0 13.912 * * [simplify]: Extracting #1: cost 7 inf + 0 13.912 * * [simplify]: Extracting #2: cost 13 inf + 1 13.912 * * [simplify]: Extracting #3: cost 14 inf + 2 13.912 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.913 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.913 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.913 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.913 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 13.913 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.913 * * [simplify]: iters left: 5 (5 enodes) 13.915 * * [simplify]: iters left: 4 (17 enodes) 13.919 * * [simplify]: iters left: 3 (20 enodes) 13.926 * * [simplify]: iters left: 2 (27 enodes) 13.931 * * [simplify]: iters left: 1 (29 enodes) 13.935 * * [simplify]: Extracting #0: cost 1 inf + 0 13.935 * * [simplify]: Extracting #1: cost 5 inf + 0 13.936 * * [simplify]: Extracting #2: cost 2 inf + 84 13.936 * * [simplify]: Extracting #3: cost 0 inf + 248 13.936 * [simplify]: Simplified to (sqrt a) 13.936 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.936 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.936 * * [simplify]: iters left: 6 (7 enodes) 13.938 * * [simplify]: iters left: 5 (27 enodes) 13.943 * * [simplify]: iters left: 4 (36 enodes) 13.949 * * [simplify]: iters left: 3 (38 enodes) 13.957 * * [simplify]: iters left: 2 (53 enodes) 13.970 * * [simplify]: Extracting #0: cost 1 inf + 0 13.970 * * [simplify]: Extracting #1: cost 7 inf + 0 13.970 * * [simplify]: Extracting #2: cost 13 inf + 1 13.970 * * [simplify]: Extracting #3: cost 14 inf + 2 13.970 * * [simplify]: Extracting #4: cost 7 inf + 910 13.971 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.972 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.972 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.972 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 13.973 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.973 * * [simplify]: iters left: 4 (3 enodes) 13.975 * * [simplify]: iters left: 3 (7 enodes) 13.977 * * [simplify]: iters left: 2 (9 enodes) 13.980 * * [simplify]: Extracting #0: cost 1 inf + 0 13.980 * * [simplify]: Extracting #1: cost 0 inf + 1 13.981 * [simplify]: Simplified to 1 13.981 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.981 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.981 * * [simplify]: iters left: 6 (6 enodes) 13.984 * * [simplify]: iters left: 5 (24 enodes) 13.992 * * [simplify]: iters left: 4 (33 enodes) 14.002 * * [simplify]: iters left: 3 (35 enodes) 14.012 * * [simplify]: Extracting #0: cost 1 inf + 0 14.012 * * [simplify]: Extracting #1: cost 7 inf + 0 14.012 * * [simplify]: Extracting #2: cost 10 inf + 2 14.013 * * [simplify]: Extracting #3: cost 3 inf + 1343 14.013 * * [simplify]: Extracting #4: cost 0 inf + 1736 14.014 * [simplify]: Simplified to (/ a (- (acos a))) 14.014 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 14.014 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 14.014 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 14.014 * * [simplify]: iters left: 6 (7 enodes) 14.019 * * [simplify]: iters left: 5 (27 enodes) 14.029 * * [simplify]: iters left: 4 (36 enodes) 14.039 * * [simplify]: iters left: 3 (44 enodes) 14.046 * * [simplify]: iters left: 2 (46 enodes) 14.057 * * [simplify]: iters left: 1 (69 enodes) 14.068 * * [simplify]: Extracting #0: cost 1 inf + 0 14.068 * * [simplify]: Extracting #1: cost 9 inf + 0 14.068 * * [simplify]: Extracting #2: cost 13 inf + 2 14.068 * * [simplify]: Extracting #3: cost 9 inf + 327 14.069 * * [simplify]: Extracting #4: cost 2 inf + 1256 14.069 * * [simplify]: Extracting #5: cost 0 inf + 1539 14.069 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 14.069 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 14.070 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 14.070 * * [simplify]: iters left: 5 (6 enodes) 14.072 * * [simplify]: iters left: 4 (22 enodes) 14.078 * * [simplify]: iters left: 3 (29 enodes) 14.083 * * [simplify]: iters left: 2 (31 enodes) 14.088 * * [simplify]: iters left: 1 (43 enodes) 14.094 * * [simplify]: Extracting #0: cost 1 inf + 0 14.095 * * [simplify]: Extracting #1: cost 7 inf + 0 14.095 * * [simplify]: Extracting #2: cost 11 inf + 1 14.095 * * [simplify]: Extracting #3: cost 6 inf + 346 14.095 * * [simplify]: Extracting #4: cost 1 inf + 1243 14.095 * * [simplify]: Extracting #5: cost 0 inf + 1454 14.095 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 14.095 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 14.095 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 14.096 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 14.096 * * [simplify]: iters left: 5 (6 enodes) 14.099 * * [simplify]: iters left: 4 (22 enodes) 14.106 * * [simplify]: iters left: 3 (25 enodes) 14.113 * * [simplify]: iters left: 2 (26 enodes) 14.121 * * [simplify]: Extracting #0: cost 1 inf + 0 14.121 * * [simplify]: Extracting #1: cost 6 inf + 0 14.122 * * [simplify]: Extracting #2: cost 7 inf + 2 14.122 * * [simplify]: Extracting #3: cost 6 inf + 3 14.122 * * [simplify]: Extracting #4: cost 1 inf + 330 14.122 * * [simplify]: Extracting #5: cost 0 inf + 411 14.122 * [simplify]: Simplified to (- (sqrt a)) 14.122 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 14.123 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 14.123 * * [simplify]: iters left: 5 (6 enodes) 14.126 * * [simplify]: iters left: 4 (22 enodes) 14.134 * * [simplify]: iters left: 3 (29 enodes) 14.144 * * [simplify]: iters left: 2 (31 enodes) 14.154 * * [simplify]: iters left: 1 (43 enodes) 14.167 * * [simplify]: Extracting #0: cost 1 inf + 0 14.167 * * [simplify]: Extracting #1: cost 7 inf + 0 14.167 * * [simplify]: Extracting #2: cost 11 inf + 1 14.167 * * [simplify]: Extracting #3: cost 6 inf + 266 14.168 * * [simplify]: Extracting #4: cost 1 inf + 1043 14.168 * * [simplify]: Extracting #5: cost 0 inf + 1214 14.169 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 14.169 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 14.169 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 14.169 * [simplify]: Simplifying (/ 1 (/ -1 1)) 14.169 * * [simplify]: iters left: 4 (4 enodes) 14.174 * * [simplify]: iters left: 3 (12 enodes) 14.179 * * [simplify]: iters left: 2 (14 enodes) 14.184 * * [simplify]: Extracting #0: cost 1 inf + 0 14.184 * * [simplify]: Extracting #1: cost 0 inf + 1 14.185 * [simplify]: Simplified to -1 14.185 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 14.185 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 14.185 * * [simplify]: iters left: 5 (5 enodes) 14.188 * * [simplify]: iters left: 4 (19 enodes) 14.195 * * [simplify]: iters left: 3 (26 enodes) 14.203 * * [simplify]: iters left: 2 (28 enodes) 14.211 * * [simplify]: Extracting #0: cost 1 inf + 0 14.211 * * [simplify]: Extracting #1: cost 7 inf + 0 14.211 * * [simplify]: Extracting #2: cost 4 inf + 486 14.211 * * [simplify]: Extracting #3: cost 0 inf + 972 14.212 * [simplify]: Simplified to (/ a (acos a)) 14.212 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 14.212 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 14.212 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 14.212 * * [simplify]: iters left: 6 (10 enodes) 14.218 * * [simplify]: iters left: 5 (41 enodes) 14.235 * * [simplify]: iters left: 4 (79 enodes) 14.262 * * [simplify]: iters left: 3 (151 enodes) 14.323 * * [simplify]: iters left: 2 (257 enodes) 14.445 * * [simplify]: iters left: 1 (310 enodes) 14.559 * * [simplify]: Extracting #0: cost 1 inf + 0 14.559 * * [simplify]: Extracting #1: cost 22 inf + 0 14.559 * * [simplify]: Extracting #2: cost 45 inf + 1 14.560 * * [simplify]: Extracting #3: cost 48 inf + 2 14.560 * * [simplify]: Extracting #4: cost 22 inf + 6701 14.563 * * [simplify]: Extracting #5: cost 2 inf + 12754 14.566 * * [simplify]: Extracting #6: cost 0 inf + 13456 14.568 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 14.569 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 14.569 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 14.569 * * [simplify]: iters left: 6 (7 enodes) 14.571 * * [simplify]: iters left: 5 (25 enodes) 14.576 * * [simplify]: iters left: 4 (32 enodes) 14.581 * * [simplify]: iters left: 3 (34 enodes) 14.588 * * [simplify]: iters left: 2 (46 enodes) 14.602 * * [simplify]: Extracting #0: cost 1 inf + 0 14.602 * * [simplify]: Extracting #1: cost 7 inf + 0 14.602 * * [simplify]: Extracting #2: cost 12 inf + 1 14.602 * * [simplify]: Extracting #3: cost 12 inf + 2 14.602 * * [simplify]: Extracting #4: cost 5 inf + 1110 14.603 * * [simplify]: Extracting #5: cost 1 inf + 1985 14.603 * * [simplify]: Extracting #6: cost 0 inf + 2276 14.604 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 14.604 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 14.604 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 14.605 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 14.605 * * [simplify]: iters left: 6 (9 enodes) 14.610 * * [simplify]: iters left: 5 (36 enodes) 14.622 * * [simplify]: iters left: 4 (56 enodes) 14.631 * * [simplify]: iters left: 3 (81 enodes) 14.646 * * [simplify]: iters left: 2 (137 enodes) 14.677 * * [simplify]: iters left: 1 (154 enodes) 14.708 * * [simplify]: Extracting #0: cost 1 inf + 0 14.709 * * [simplify]: Extracting #1: cost 15 inf + 0 14.709 * * [simplify]: Extracting #2: cost 30 inf + 1 14.709 * * [simplify]: Extracting #3: cost 32 inf + 2 14.710 * * [simplify]: Extracting #4: cost 16 inf + 3119 14.712 * * [simplify]: Extracting #5: cost 0 inf + 7540 14.714 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 14.715 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 14.715 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 14.715 * * [simplify]: iters left: 6 (7 enodes) 14.719 * * [simplify]: iters left: 5 (25 enodes) 14.727 * * [simplify]: iters left: 4 (32 enodes) 14.737 * * [simplify]: iters left: 3 (34 enodes) 14.751 * * [simplify]: iters left: 2 (46 enodes) 14.759 * * [simplify]: Extracting #0: cost 1 inf + 0 14.759 * * [simplify]: Extracting #1: cost 7 inf + 0 14.759 * * [simplify]: Extracting #2: cost 12 inf + 1 14.759 * * [simplify]: Extracting #3: cost 12 inf + 2 14.759 * * [simplify]: Extracting #4: cost 5 inf + 1030 14.759 * * [simplify]: Extracting #5: cost 1 inf + 1785 14.760 * * [simplify]: Extracting #6: cost 0 inf + 2036 14.760 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 14.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 14.760 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 14.760 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 14.761 * * [simplify]: iters left: 6 (8 enodes) 14.763 * * [simplify]: iters left: 5 (31 enodes) 14.769 * * [simplify]: iters left: 4 (44 enodes) 14.776 * * [simplify]: iters left: 3 (65 enodes) 14.788 * * [simplify]: Extracting #0: cost 1 inf + 0 14.788 * * [simplify]: Extracting #1: cost 8 inf + 0 14.788 * * [simplify]: Extracting #2: cost 14 inf + 1 14.788 * * [simplify]: Extracting #3: cost 17 inf + 1 14.789 * * [simplify]: Extracting #4: cost 16 inf + 2 14.789 * * [simplify]: Extracting #5: cost 11 inf + 779 14.790 * * [simplify]: Extracting #6: cost 2 inf + 2881 14.790 * * [simplify]: Extracting #7: cost 0 inf + 3384 14.791 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 14.792 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 14.792 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 14.792 * * [simplify]: iters left: 6 (6 enodes) 14.795 * * [simplify]: iters left: 5 (22 enodes) 14.803 * * [simplify]: iters left: 4 (29 enodes) 14.811 * * [simplify]: iters left: 3 (31 enodes) 14.821 * * [simplify]: Extracting #0: cost 1 inf + 0 14.821 * * [simplify]: Extracting #1: cost 7 inf + 0 14.821 * * [simplify]: Extracting #2: cost 9 inf + 2 14.821 * * [simplify]: Extracting #3: cost 9 inf + 93 14.821 * * [simplify]: Extracting #4: cost 1 inf + 1583 14.821 * * [simplify]: Extracting #5: cost 0 inf + 1794 14.821 * [simplify]: Simplified to (/ a (cbrt (acos a))) 14.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 14.821 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 14.822 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 14.822 * * [simplify]: iters left: 6 (9 enodes) 14.824 * * [simplify]: iters left: 5 (35 enodes) 14.831 * * [simplify]: iters left: 4 (53 enodes) 14.840 * * [simplify]: iters left: 3 (65 enodes) 14.850 * * [simplify]: iters left: 2 (80 enodes) 14.866 * * [simplify]: iters left: 1 (90 enodes) 14.888 * * [simplify]: Extracting #0: cost 1 inf + 0 14.888 * * [simplify]: Extracting #1: cost 10 inf + 0 14.888 * * [simplify]: Extracting #2: cost 20 inf + 1 14.888 * * [simplify]: Extracting #3: cost 22 inf + 83 14.888 * * [simplify]: Extracting #4: cost 12 inf + 2094 14.889 * * [simplify]: Extracting #5: cost 1 inf + 4897 14.890 * * [simplify]: Extracting #6: cost 0 inf + 5188 14.891 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 14.891 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 14.891 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 14.891 * * [simplify]: iters left: 6 (7 enodes) 14.893 * * [simplify]: iters left: 5 (25 enodes) 14.898 * * [simplify]: iters left: 4 (32 enodes) 14.903 * * [simplify]: iters left: 3 (34 enodes) 14.909 * * [simplify]: iters left: 2 (46 enodes) 14.916 * * [simplify]: Extracting #0: cost 1 inf + 0 14.916 * * [simplify]: Extracting #1: cost 7 inf + 0 14.916 * * [simplify]: Extracting #2: cost 12 inf + 1 14.916 * * [simplify]: Extracting #3: cost 12 inf + 2 14.916 * * [simplify]: Extracting #4: cost 5 inf + 950 14.916 * * [simplify]: Extracting #5: cost 1 inf + 1705 14.917 * * [simplify]: Extracting #6: cost 0 inf + 1956 14.917 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 14.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 14.917 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 14.917 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 14.917 * * [simplify]: iters left: 6 (8 enodes) 14.919 * * [simplify]: iters left: 5 (30 enodes) 14.924 * * [simplify]: iters left: 4 (39 enodes) 14.930 * * [simplify]: iters left: 3 (41 enodes) 14.937 * * [simplify]: iters left: 2 (56 enodes) 14.950 * * [simplify]: Extracting #0: cost 1 inf + 0 14.950 * * [simplify]: Extracting #1: cost 7 inf + 0 14.951 * * [simplify]: Extracting #2: cost 13 inf + 1 14.951 * * [simplify]: Extracting #3: cost 13 inf + 84 14.951 * * [simplify]: Extracting #4: cost 12 inf + 306 14.951 * * [simplify]: Extracting #5: cost 2 inf + 2297 14.952 * * [simplify]: Extracting #6: cost 0 inf + 2720 14.953 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 14.953 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 14.954 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 14.954 * * [simplify]: iters left: 6 (7 enodes) 14.957 * * [simplify]: iters left: 5 (25 enodes) 14.965 * * [simplify]: iters left: 4 (32 enodes) 14.974 * * [simplify]: iters left: 3 (34 enodes) 14.986 * * [simplify]: iters left: 2 (46 enodes) 14.995 * * [simplify]: Extracting #0: cost 1 inf + 0 14.995 * * [simplify]: Extracting #1: cost 7 inf + 0 14.995 * * [simplify]: Extracting #2: cost 12 inf + 1 14.995 * * [simplify]: Extracting #3: cost 12 inf + 2 14.995 * * [simplify]: Extracting #4: cost 5 inf + 870 14.995 * * [simplify]: Extracting #5: cost 1 inf + 1505 14.996 * * [simplify]: Extracting #6: cost 0 inf + 1716 14.996 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 14.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 14.996 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 14.996 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 14.996 * * [simplify]: iters left: 6 (7 enodes) 14.999 * * [simplify]: iters left: 5 (25 enodes) 15.004 * * [simplify]: iters left: 4 (29 enodes) 15.008 * * [simplify]: iters left: 3 (30 enodes) 15.013 * * [simplify]: Extracting #0: cost 1 inf + 0 15.013 * * [simplify]: Extracting #1: cost 4 inf + 0 15.013 * * [simplify]: Extracting #2: cost 5 inf + 1 15.013 * * [simplify]: Extracting #3: cost 7 inf + 1 15.013 * * [simplify]: Extracting #4: cost 9 inf + 1 15.013 * * [simplify]: Extracting #5: cost 8 inf + 2 15.014 * * [simplify]: Extracting #6: cost 2 inf + 869 15.014 * * [simplify]: Extracting #7: cost 0 inf + 1212 15.014 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 15.014 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 15.014 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 15.014 * * [simplify]: iters left: 6 (6 enodes) 15.016 * * [simplify]: iters left: 5 (22 enodes) 15.023 * * [simplify]: iters left: 4 (29 enodes) 15.033 * * [simplify]: iters left: 3 (31 enodes) 15.038 * * [simplify]: Extracting #0: cost 1 inf + 0 15.038 * * [simplify]: Extracting #1: cost 7 inf + 0 15.038 * * [simplify]: Extracting #2: cost 9 inf + 2 15.038 * * [simplify]: Extracting #3: cost 9 inf + 93 15.038 * * [simplify]: Extracting #4: cost 1 inf + 1303 15.038 * * [simplify]: Extracting #5: cost 0 inf + 1474 15.038 * [simplify]: Simplified to (/ a (sqrt (acos a))) 15.038 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 15.039 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 15.039 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 15.039 * * [simplify]: iters left: 6 (7 enodes) 15.042 * * [simplify]: iters left: 5 (30 enodes) 15.048 * * [simplify]: iters left: 4 (44 enodes) 15.056 * * [simplify]: iters left: 3 (61 enodes) 15.069 * * [simplify]: iters left: 2 (63 enodes) 15.087 * * [simplify]: iters left: 1 (86 enodes) 15.099 * * [simplify]: Extracting #0: cost 1 inf + 0 15.100 * * [simplify]: Extracting #1: cost 9 inf + 0 15.100 * * [simplify]: Extracting #2: cost 15 inf + 2 15.100 * * [simplify]: Extracting #3: cost 14 inf + 206 15.100 * * [simplify]: Extracting #4: cost 2 inf + 1783 15.101 * * [simplify]: Extracting #5: cost 0 inf + 2107 15.101 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 15.101 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 15.101 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 15.101 * * [simplify]: iters left: 5 (6 enodes) 15.103 * * [simplify]: iters left: 4 (22 enodes) 15.110 * * [simplify]: iters left: 3 (29 enodes) 15.120 * * [simplify]: iters left: 2 (31 enodes) 15.130 * * [simplify]: iters left: 1 (43 enodes) 15.143 * * [simplify]: Extracting #0: cost 1 inf + 0 15.143 * * [simplify]: Extracting #1: cost 7 inf + 0 15.143 * * [simplify]: Extracting #2: cost 11 inf + 1 15.143 * * [simplify]: Extracting #3: cost 6 inf + 346 15.144 * * [simplify]: Extracting #4: cost 1 inf + 1243 15.144 * * [simplify]: Extracting #5: cost 0 inf + 1454 15.145 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 15.145 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 15.145 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 15.145 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 15.145 * * [simplify]: iters left: 6 (6 enodes) 15.149 * * [simplify]: iters left: 5 (25 enodes) 15.160 * * [simplify]: iters left: 4 (34 enodes) 15.171 * * [simplify]: iters left: 3 (36 enodes) 15.190 * * [simplify]: iters left: 2 (51 enodes) 15.202 * * [simplify]: Extracting #0: cost 1 inf + 0 15.203 * * [simplify]: Extracting #1: cost 6 inf + 0 15.203 * * [simplify]: Extracting #2: cost 8 inf + 2 15.203 * * [simplify]: Extracting #3: cost 3 inf + 371 15.203 * * [simplify]: Extracting #4: cost 0 inf + 575 15.204 * [simplify]: Simplified to (- (sqrt a)) 15.204 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 15.204 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 15.204 * * [simplify]: iters left: 5 (6 enodes) 15.210 * * [simplify]: iters left: 4 (22 enodes) 15.217 * * [simplify]: iters left: 3 (29 enodes) 15.226 * * [simplify]: iters left: 2 (31 enodes) 15.237 * * [simplify]: iters left: 1 (43 enodes) 15.250 * * [simplify]: Extracting #0: cost 1 inf + 0 15.250 * * [simplify]: Extracting #1: cost 7 inf + 0 15.250 * * [simplify]: Extracting #2: cost 11 inf + 1 15.250 * * [simplify]: Extracting #3: cost 6 inf + 266 15.251 * * [simplify]: Extracting #4: cost 1 inf + 1043 15.251 * * [simplify]: Extracting #5: cost 0 inf + 1214 15.252 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 15.252 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 15.252 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 15.252 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 15.252 * * [simplify]: iters left: 6 (4 enodes) 15.259 * * [simplify]: iters left: 5 (17 enodes) 15.263 * * [simplify]: iters left: 4 (19 enodes) 15.268 * * [simplify]: Extracting #0: cost 1 inf + 0 15.268 * * [simplify]: Extracting #1: cost 0 inf + 1 15.268 * [simplify]: Simplified to -1 15.268 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 15.269 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 15.269 * * [simplify]: iters left: 5 (5 enodes) 15.272 * * [simplify]: iters left: 4 (19 enodes) 15.278 * * [simplify]: iters left: 3 (26 enodes) 15.286 * * [simplify]: iters left: 2 (28 enodes) 15.294 * * [simplify]: Extracting #0: cost 1 inf + 0 15.294 * * [simplify]: Extracting #1: cost 7 inf + 0 15.294 * * [simplify]: Extracting #2: cost 4 inf + 486 15.294 * * [simplify]: Extracting #3: cost 0 inf + 972 15.294 * [simplify]: Simplified to (/ a (acos a)) 15.294 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 15.294 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 15.295 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 15.295 * * [simplify]: iters left: 6 (9 enodes) 15.299 * * [simplify]: iters left: 5 (37 enodes) 15.312 * * [simplify]: iters left: 4 (68 enodes) 15.335 * * [simplify]: iters left: 3 (101 enodes) 15.374 * * [simplify]: iters left: 2 (149 enodes) 15.434 * * [simplify]: iters left: 1 (173 enodes) 15.504 * * [simplify]: Extracting #0: cost 1 inf + 0 15.504 * * [simplify]: Extracting #1: cost 16 inf + 0 15.504 * * [simplify]: Extracting #2: cost 30 inf + 1 15.505 * * [simplify]: Extracting #3: cost 29 inf + 83 15.506 * * [simplify]: Extracting #4: cost 11 inf + 4332 15.508 * * [simplify]: Extracting #5: cost 0 inf + 7496 15.511 * * [simplify]: Extracting #6: cost 0 inf + 7416 15.514 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 15.514 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 15.514 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 15.514 * * [simplify]: iters left: 6 (8 enodes) 15.518 * * [simplify]: iters left: 5 (30 enodes) 15.528 * * [simplify]: iters left: 4 (39 enodes) 15.540 * * [simplify]: iters left: 3 (41 enodes) 15.547 * * [simplify]: iters left: 2 (56 enodes) 15.556 * * [simplify]: Extracting #0: cost 1 inf + 0 15.557 * * [simplify]: Extracting #1: cost 7 inf + 0 15.557 * * [simplify]: Extracting #2: cost 13 inf + 1 15.557 * * [simplify]: Extracting #3: cost 13 inf + 164 15.557 * * [simplify]: Extracting #4: cost 12 inf + 426 15.557 * * [simplify]: Extracting #5: cost 2 inf + 2977 15.558 * * [simplify]: Extracting #6: cost 0 inf + 3520 15.558 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 15.558 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 15.558 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 15.558 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 15.559 * * [simplify]: iters left: 6 (8 enodes) 15.561 * * [simplify]: iters left: 5 (30 enodes) 15.566 * * [simplify]: iters left: 4 (44 enodes) 15.574 * * [simplify]: iters left: 3 (59 enodes) 15.586 * * [simplify]: iters left: 2 (85 enodes) 15.610 * * [simplify]: iters left: 1 (89 enodes) 15.631 * * [simplify]: Extracting #0: cost 1 inf + 0 15.631 * * [simplify]: Extracting #1: cost 12 inf + 0 15.631 * * [simplify]: Extracting #2: cost 21 inf + 1 15.631 * * [simplify]: Extracting #3: cost 20 inf + 43 15.631 * * [simplify]: Extracting #4: cost 15 inf + 649 15.632 * * [simplify]: Extracting #5: cost 1 inf + 4167 15.632 * * [simplify]: Extracting #6: cost 0 inf + 4458 15.633 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 15.633 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 15.633 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 15.634 * * [simplify]: iters left: 6 (8 enodes) 15.636 * * [simplify]: iters left: 5 (30 enodes) 15.641 * * [simplify]: iters left: 4 (39 enodes) 15.646 * * [simplify]: iters left: 3 (41 enodes) 15.653 * * [simplify]: iters left: 2 (56 enodes) 15.661 * * [simplify]: Extracting #0: cost 1 inf + 0 15.661 * * [simplify]: Extracting #1: cost 7 inf + 0 15.661 * * [simplify]: Extracting #2: cost 13 inf + 1 15.661 * * [simplify]: Extracting #3: cost 13 inf + 84 15.661 * * [simplify]: Extracting #4: cost 12 inf + 346 15.662 * * [simplify]: Extracting #5: cost 2 inf + 2697 15.662 * * [simplify]: Extracting #6: cost 0 inf + 3200 15.662 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 15.663 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 15.663 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 15.663 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 15.663 * * [simplify]: iters left: 6 (7 enodes) 15.665 * * [simplify]: iters left: 5 (25 enodes) 15.670 * * [simplify]: iters left: 4 (38 enodes) 15.676 * * [simplify]: iters left: 3 (42 enodes) 15.682 * * [simplify]: Extracting #0: cost 1 inf + 0 15.682 * * [simplify]: Extracting #1: cost 6 inf + 0 15.682 * * [simplify]: Extracting #2: cost 9 inf + 1 15.682 * * [simplify]: Extracting #3: cost 11 inf + 1 15.682 * * [simplify]: Extracting #4: cost 10 inf + 2 15.682 * * [simplify]: Extracting #5: cost 2 inf + 1493 15.683 * * [simplify]: Extracting #6: cost 0 inf + 1876 15.683 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 15.683 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 15.683 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 15.683 * * [simplify]: iters left: 6 (7 enodes) 15.685 * * [simplify]: iters left: 5 (27 enodes) 15.691 * * [simplify]: iters left: 4 (36 enodes) 15.697 * * [simplify]: iters left: 3 (38 enodes) 15.703 * * [simplify]: Extracting #0: cost 1 inf + 0 15.703 * * [simplify]: Extracting #1: cost 7 inf + 0 15.703 * * [simplify]: Extracting #2: cost 10 inf + 2 15.703 * * [simplify]: Extracting #3: cost 13 inf + 2 15.703 * * [simplify]: Extracting #4: cost 11 inf + 475 15.703 * * [simplify]: Extracting #5: cost 3 inf + 2164 15.703 * * [simplify]: Extracting #6: cost 0 inf + 2878 15.704 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 15.704 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 15.704 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 15.704 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 15.704 * * [simplify]: iters left: 6 (8 enodes) 15.706 * * [simplify]: iters left: 5 (30 enodes) 15.711 * * [simplify]: iters left: 4 (43 enodes) 15.718 * * [simplify]: iters left: 3 (53 enodes) 15.727 * * [simplify]: iters left: 2 (68 enodes) 15.737 * * [simplify]: iters left: 1 (77 enodes) 15.753 * * [simplify]: Extracting #0: cost 1 inf + 0 15.753 * * [simplify]: Extracting #1: cost 10 inf + 0 15.753 * * [simplify]: Extracting #2: cost 18 inf + 1 15.753 * * [simplify]: Extracting #3: cost 18 inf + 2 15.754 * * [simplify]: Extracting #4: cost 8 inf + 1552 15.754 * * [simplify]: Extracting #5: cost 2 inf + 2939 15.755 * * [simplify]: Extracting #6: cost 0 inf + 3362 15.756 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 15.757 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 15.757 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 15.757 * * [simplify]: iters left: 6 (8 enodes) 15.761 * * [simplify]: iters left: 5 (30 enodes) 15.771 * * [simplify]: iters left: 4 (39 enodes) 15.778 * * [simplify]: iters left: 3 (41 enodes) 15.787 * * [simplify]: iters left: 2 (56 enodes) 15.796 * * [simplify]: Extracting #0: cost 1 inf + 0 15.796 * * [simplify]: Extracting #1: cost 7 inf + 0 15.796 * * [simplify]: Extracting #2: cost 13 inf + 1 15.796 * * [simplify]: Extracting #3: cost 13 inf + 164 15.796 * * [simplify]: Extracting #4: cost 12 inf + 386 15.797 * * [simplify]: Extracting #5: cost 2 inf + 2577 15.797 * * [simplify]: Extracting #6: cost 0 inf + 3040 15.798 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 15.799 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 15.799 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 15.799 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 15.799 * * [simplify]: iters left: 6 (7 enodes) 15.803 * * [simplify]: iters left: 5 (25 enodes) 15.811 * * [simplify]: iters left: 4 (32 enodes) 15.819 * * [simplify]: iters left: 3 (34 enodes) 15.826 * * [simplify]: iters left: 2 (46 enodes) 15.833 * * [simplify]: Extracting #0: cost 1 inf + 0 15.834 * * [simplify]: Extracting #1: cost 7 inf + 0 15.834 * * [simplify]: Extracting #2: cost 12 inf + 1 15.834 * * [simplify]: Extracting #3: cost 12 inf + 2 15.834 * * [simplify]: Extracting #4: cost 5 inf + 870 15.834 * * [simplify]: Extracting #5: cost 1 inf + 1505 15.834 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.835 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 15.835 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 15.835 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 15.835 * * [simplify]: iters left: 6 (8 enodes) 15.838 * * [simplify]: iters left: 5 (30 enodes) 15.843 * * [simplify]: iters left: 4 (39 enodes) 15.851 * * [simplify]: iters left: 3 (41 enodes) 15.864 * * [simplify]: iters left: 2 (56 enodes) 15.883 * * [simplify]: Extracting #0: cost 1 inf + 0 15.883 * * [simplify]: Extracting #1: cost 7 inf + 0 15.883 * * [simplify]: Extracting #2: cost 13 inf + 1 15.883 * * [simplify]: Extracting #3: cost 13 inf + 84 15.884 * * [simplify]: Extracting #4: cost 12 inf + 306 15.884 * * [simplify]: Extracting #5: cost 2 inf + 2297 15.885 * * [simplify]: Extracting #6: cost 0 inf + 2720 15.885 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 15.885 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 15.885 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 15.886 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 15.886 * * [simplify]: iters left: 6 (6 enodes) 15.888 * * [simplify]: iters left: 5 (20 enodes) 15.892 * * [simplify]: iters left: 4 (24 enodes) 15.896 * * [simplify]: iters left: 3 (25 enodes) 15.901 * * [simplify]: Extracting #0: cost 1 inf + 0 15.901 * * [simplify]: Extracting #1: cost 4 inf + 0 15.901 * * [simplify]: Extracting #2: cost 5 inf + 1 15.901 * * [simplify]: Extracting #3: cost 7 inf + 1 15.901 * * [simplify]: Extracting #4: cost 6 inf + 2 15.902 * * [simplify]: Extracting #5: cost 0 inf + 790 15.902 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 15.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 15.902 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 15.902 * * [simplify]: iters left: 6 (7 enodes) 15.904 * * [simplify]: iters left: 5 (27 enodes) 15.909 * * [simplify]: iters left: 4 (36 enodes) 15.920 * * [simplify]: iters left: 3 (38 enodes) 15.931 * * [simplify]: Extracting #0: cost 1 inf + 0 15.931 * * [simplify]: Extracting #1: cost 7 inf + 0 15.931 * * [simplify]: Extracting #2: cost 10 inf + 2 15.932 * * [simplify]: Extracting #3: cost 13 inf + 2 15.932 * * [simplify]: Extracting #4: cost 11 inf + 395 15.932 * * [simplify]: Extracting #5: cost 3 inf + 1804 15.933 * * [simplify]: Extracting #6: cost 0 inf + 2398 15.933 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 15.933 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 15.934 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 15.934 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 15.934 * * [simplify]: iters left: 6 (6 enodes) 15.939 * * [simplify]: iters left: 5 (22 enodes) 15.946 * * [simplify]: iters left: 4 (29 enodes) 15.957 * * [simplify]: iters left: 3 (41 enodes) 15.970 * * [simplify]: iters left: 2 (55 enodes) 15.989 * * [simplify]: iters left: 1 (57 enodes) 16.004 * * [simplify]: Extracting #0: cost 1 inf + 0 16.005 * * [simplify]: Extracting #1: cost 6 inf + 0 16.005 * * [simplify]: Extracting #2: cost 9 inf + 1 16.005 * * [simplify]: Extracting #3: cost 3 inf + 529 16.005 * * [simplify]: Extracting #4: cost 1 inf + 812 16.005 * * [simplify]: Extracting #5: cost 0 inf + 974 16.005 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 16.005 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 16.006 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 16.006 * * [simplify]: iters left: 6 (7 enodes) 16.008 * * [simplify]: iters left: 5 (27 enodes) 16.013 * * [simplify]: iters left: 4 (36 enodes) 16.019 * * [simplify]: iters left: 3 (38 enodes) 16.026 * * [simplify]: iters left: 2 (53 enodes) 16.037 * * [simplify]: Extracting #0: cost 1 inf + 0 16.038 * * [simplify]: Extracting #1: cost 7 inf + 0 16.038 * * [simplify]: Extracting #2: cost 13 inf + 1 16.038 * * [simplify]: Extracting #3: cost 14 inf + 2 16.038 * * [simplify]: Extracting #4: cost 7 inf + 1030 16.039 * * [simplify]: Extracting #5: cost 0 inf + 2378 16.039 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 16.039 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 16.040 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 16.040 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 16.040 * * [simplify]: iters left: 5 (5 enodes) 16.044 * * [simplify]: iters left: 4 (17 enodes) 16.049 * * [simplify]: iters left: 3 (20 enodes) 16.057 * * [simplify]: iters left: 2 (27 enodes) 16.065 * * [simplify]: iters left: 1 (29 enodes) 16.073 * * [simplify]: Extracting #0: cost 1 inf + 0 16.074 * * [simplify]: Extracting #1: cost 5 inf + 0 16.074 * * [simplify]: Extracting #2: cost 2 inf + 84 16.074 * * [simplify]: Extracting #3: cost 0 inf + 248 16.074 * [simplify]: Simplified to (sqrt a) 16.074 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 16.075 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 16.075 * * [simplify]: iters left: 6 (7 enodes) 16.078 * * [simplify]: iters left: 5 (27 enodes) 16.087 * * [simplify]: iters left: 4 (36 enodes) 16.098 * * [simplify]: iters left: 3 (38 enodes) 16.110 * * [simplify]: iters left: 2 (53 enodes) 16.118 * * [simplify]: Extracting #0: cost 1 inf + 0 16.118 * * [simplify]: Extracting #1: cost 7 inf + 0 16.118 * * [simplify]: Extracting #2: cost 13 inf + 1 16.118 * * [simplify]: Extracting #3: cost 14 inf + 2 16.119 * * [simplify]: Extracting #4: cost 7 inf + 910 16.119 * * [simplify]: Extracting #5: cost 0 inf + 2058 16.119 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 16.119 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 16.119 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 16.120 * [simplify]: Simplifying (/ 1 (/ 1 1)) 16.120 * * [simplify]: iters left: 4 (3 enodes) 16.121 * * [simplify]: iters left: 3 (7 enodes) 16.122 * * [simplify]: iters left: 2 (9 enodes) 16.124 * * [simplify]: Extracting #0: cost 1 inf + 0 16.124 * * [simplify]: Extracting #1: cost 0 inf + 1 16.124 * [simplify]: Simplified to 1 16.124 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 16.124 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 16.124 * * [simplify]: iters left: 6 (6 enodes) 16.126 * * [simplify]: iters left: 5 (24 enodes) 16.131 * * [simplify]: iters left: 4 (33 enodes) 16.137 * * [simplify]: iters left: 3 (35 enodes) 16.147 * * [simplify]: Extracting #0: cost 1 inf + 0 16.147 * * [simplify]: Extracting #1: cost 7 inf + 0 16.148 * * [simplify]: Extracting #2: cost 10 inf + 2 16.148 * * [simplify]: Extracting #3: cost 3 inf + 1343 16.148 * * [simplify]: Extracting #4: cost 0 inf + 1736 16.149 * [simplify]: Simplified to (/ a (- (acos a))) 16.149 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 16.149 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 16.149 * [simplify]: Simplifying (/ 1 1) 16.149 * * [simplify]: iters left: 2 (2 enodes) 16.151 * * [simplify]: iters left: 1 (6 enodes) 16.154 * * [simplify]: Extracting #0: cost 1 inf + 0 16.154 * * [simplify]: Extracting #1: cost 0 inf + 1 16.154 * [simplify]: Simplified to 1 16.154 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 16.154 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 16.154 * * [simplify]: iters left: 6 (6 enodes) 16.158 * * [simplify]: iters left: 5 (24 enodes) 16.166 * * [simplify]: iters left: 4 (33 enodes) 16.177 * * [simplify]: iters left: 3 (35 enodes) 16.189 * * [simplify]: Extracting #0: cost 1 inf + 0 16.189 * * [simplify]: Extracting #1: cost 7 inf + 0 16.189 * * [simplify]: Extracting #2: cost 10 inf + 2 16.189 * * [simplify]: Extracting #3: cost 3 inf + 1343 16.189 * * [simplify]: Extracting #4: cost 0 inf + 1736 16.190 * [simplify]: Simplified to (/ a (- (acos a))) 16.190 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 16.190 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 16.190 * [simplify]: Simplifying (/ 1 (- (acos a))) 16.190 * * [simplify]: iters left: 5 (5 enodes) 16.193 * * [simplify]: iters left: 4 (17 enodes) 16.199 * * [simplify]: iters left: 3 (19 enodes) 16.205 * * [simplify]: Extracting #0: cost 1 inf + 0 16.205 * * [simplify]: Extracting #1: cost 4 inf + 0 16.205 * * [simplify]: Extracting #2: cost 5 inf + 1 16.205 * * [simplify]: Extracting #3: cost 7 inf + 1 16.205 * * [simplify]: Extracting #4: cost 0 inf + 790 16.206 * [simplify]: Simplified to (/ 1 (- (acos a))) 16.206 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 16.206 * [simplify]: Simplifying (/ 1 (/ 1 a)) 16.206 * * [simplify]: iters left: 4 (4 enodes) 16.209 * * [simplify]: iters left: 3 (12 enodes) 16.213 * * [simplify]: iters left: 2 (14 enodes) 16.217 * * [simplify]: Extracting #0: cost 1 inf + 0 16.217 * * [simplify]: Extracting #1: cost 0 inf + 1 16.217 * [simplify]: Simplified to a 16.217 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 16.217 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 16.217 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 16.218 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 16.218 * * [simplify]: iters left: 6 (6 enodes) 16.221 * * [simplify]: iters left: 5 (24 enodes) 16.229 * * [simplify]: iters left: 4 (33 enodes) 16.239 * * [simplify]: iters left: 3 (35 enodes) 16.248 * * [simplify]: Extracting #0: cost 1 inf + 0 16.248 * * [simplify]: Extracting #1: cost 7 inf + 0 16.248 * * [simplify]: Extracting #2: cost 10 inf + 2 16.249 * * [simplify]: Extracting #3: cost 3 inf + 1343 16.249 * * [simplify]: Extracting #4: cost 0 inf + 1736 16.250 * [simplify]: Simplified to (/ a (- (acos a))) 16.250 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 16.250 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 16.250 * [simplify]: Simplifying (/ (/ (- (acos a)) a) 1) 16.250 * * [simplify]: iters left: 6 (6 enodes) 16.254 * * [simplify]: iters left: 5 (22 enodes) 16.261 * * [simplify]: iters left: 4 (28 enodes) 16.268 * * [simplify]: iters left: 3 (30 enodes) 16.275 * * [simplify]: Extracting #0: cost 1 inf + 0 16.275 * * [simplify]: Extracting #1: cost 6 inf + 0 16.275 * * [simplify]: Extracting #2: cost 7 inf + 2 16.275 * * [simplify]: Extracting #3: cost 2 inf + 788 16.276 * * [simplify]: Extracting #4: cost 0 inf + 1050 16.276 * [simplify]: Simplified to (- (/ (acos a) a)) 16.276 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.276 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 16.276 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 16.277 * * [simplify]: iters left: 6 (8 enodes) 16.281 * * [simplify]: iters left: 5 (30 enodes) 16.287 * * [simplify]: iters left: 4 (36 enodes) 16.292 * * [simplify]: Extracting #0: cost 1 inf + 0 16.292 * * [simplify]: Extracting #1: cost 6 inf + 0 16.293 * * [simplify]: Extracting #2: cost 9 inf + 1 16.293 * * [simplify]: Extracting #3: cost 13 inf + 1 16.293 * * [simplify]: Extracting #4: cost 15 inf + 2 16.293 * * [simplify]: Extracting #5: cost 12 inf + 486 16.293 * * [simplify]: Extracting #6: cost 6 inf + 1552 16.293 * * [simplify]: Extracting #7: cost 1 inf + 3090 16.293 * * [simplify]: Extracting #8: cost 0 inf + 3382 16.294 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 16.294 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 16.294 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 16.294 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 16.294 * * [simplify]: iters left: 6 (7 enodes) 16.296 * * [simplify]: iters left: 5 (25 enodes) 16.300 * * [simplify]: iters left: 4 (29 enodes) 16.305 * * [simplify]: Extracting #0: cost 1 inf + 0 16.305 * * [simplify]: Extracting #1: cost 4 inf + 0 16.305 * * [simplify]: Extracting #2: cost 5 inf + 1 16.305 * * [simplify]: Extracting #3: cost 9 inf + 1 16.305 * * [simplify]: Extracting #4: cost 11 inf + 2 16.305 * * [simplify]: Extracting #5: cost 8 inf + 486 16.305 * * [simplify]: Extracting #6: cost 4 inf + 1090 16.305 * * [simplify]: Extracting #7: cost 1 inf + 1724 16.305 * * [simplify]: Extracting #8: cost 0 inf + 1976 16.306 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 16.306 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (/ (acos a) a)))) (sqrt (/ (- (acos a)) a)))) 16.306 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 16.306 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 16.306 * * [simplify]: iters left: 6 (10 enodes) 16.309 * * [simplify]: iters left: 5 (40 enodes) 16.320 * * [simplify]: iters left: 4 (71 enodes) 16.343 * * [simplify]: iters left: 3 (104 enodes) 16.368 * * [simplify]: iters left: 2 (152 enodes) 16.426 * * [simplify]: iters left: 1 (176 enodes) 16.471 * * [simplify]: Extracting #0: cost 1 inf + 0 16.471 * * [simplify]: Extracting #1: cost 16 inf + 0 16.472 * * [simplify]: Extracting #2: cost 30 inf + 1 16.472 * * [simplify]: Extracting #3: cost 31 inf + 2 16.473 * * [simplify]: Extracting #4: cost 17 inf + 3287 16.475 * * [simplify]: Extracting #5: cost 1 inf + 8426 16.479 * * [simplify]: Extracting #6: cost 0 inf + 8638 16.482 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 16.482 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt (- (acos a))) (cbrt a)))) 16.482 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 16.482 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 16.482 * * [simplify]: iters left: 6 (9 enodes) 16.487 * * [simplify]: iters left: 5 (33 enodes) 16.493 * * [simplify]: iters left: 4 (47 enodes) 16.501 * * [simplify]: iters left: 3 (62 enodes) 16.511 * * [simplify]: iters left: 2 (88 enodes) 16.533 * * [simplify]: iters left: 1 (92 enodes) 16.563 * * [simplify]: Extracting #0: cost 1 inf + 0 16.563 * * [simplify]: Extracting #1: cost 12 inf + 0 16.563 * * [simplify]: Extracting #2: cost 21 inf + 1 16.563 * * [simplify]: Extracting #3: cost 22 inf + 2 16.564 * * [simplify]: Extracting #4: cost 13 inf + 1814 16.565 * * [simplify]: Extracting #5: cost 2 inf + 4778 16.567 * * [simplify]: Extracting #6: cost 0 inf + 5400 16.569 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 16.569 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) (sqrt a)))) 16.569 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 16.569 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 16.570 * * [simplify]: iters left: 6 (8 enodes) 16.574 * * [simplify]: iters left: 5 (28 enodes) 16.583 * * [simplify]: iters left: 4 (41 enodes) 16.594 * * [simplify]: iters left: 3 (45 enodes) 16.606 * * [simplify]: Extracting #0: cost 1 inf + 0 16.606 * * [simplify]: Extracting #1: cost 6 inf + 0 16.606 * * [simplify]: Extracting #2: cost 9 inf + 1 16.606 * * [simplify]: Extracting #3: cost 11 inf + 1 16.606 * * [simplify]: Extracting #4: cost 13 inf + 1 16.607 * * [simplify]: Extracting #5: cost 12 inf + 2 16.607 * * [simplify]: Extracting #6: cost 9 inf + 315 16.607 * * [simplify]: Extracting #7: cost 0 inf + 2458 16.608 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 16.608 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a))) 16.608 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 16.608 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 16.608 * * [simplify]: iters left: 6 (9 enodes) 16.613 * * [simplify]: iters left: 5 (33 enodes) 16.623 * * [simplify]: iters left: 4 (46 enodes) 16.637 * * [simplify]: iters left: 3 (56 enodes) 16.656 * * [simplify]: iters left: 2 (71 enodes) 16.670 * * [simplify]: iters left: 1 (78 enodes) 16.681 * * [simplify]: Extracting #0: cost 1 inf + 0 16.681 * * [simplify]: Extracting #1: cost 10 inf + 0 16.681 * * [simplify]: Extracting #2: cost 18 inf + 1 16.681 * * [simplify]: Extracting #3: cost 18 inf + 83 16.681 * * [simplify]: Extracting #4: cost 14 inf + 628 16.681 * * [simplify]: Extracting #5: cost 2 inf + 3561 16.682 * * [simplify]: Extracting #6: cost 0 inf + 4104 16.683 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 16.683 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 16.683 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 16.683 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 16.683 * * [simplify]: iters left: 6 (8 enodes) 16.685 * * [simplify]: iters left: 5 (28 enodes) 16.690 * * [simplify]: iters left: 4 (35 enodes) 16.700 * * [simplify]: iters left: 3 (37 enodes) 16.712 * * [simplify]: iters left: 2 (49 enodes) 16.726 * * [simplify]: Extracting #0: cost 1 inf + 0 16.726 * * [simplify]: Extracting #1: cost 7 inf + 0 16.726 * * [simplify]: Extracting #2: cost 12 inf + 1 16.726 * * [simplify]: Extracting #3: cost 12 inf + 43 16.726 * * [simplify]: Extracting #4: cost 10 inf + 306 16.727 * * [simplify]: Extracting #5: cost 0 inf + 2298 16.727 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 16.728 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) (sqrt a)))) 16.728 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 16.728 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 16.728 * * [simplify]: iters left: 6 (7 enodes) 16.731 * * [simplify]: iters left: 5 (23 enodes) 16.739 * * [simplify]: iters left: 4 (27 enodes) 16.746 * * [simplify]: iters left: 3 (28 enodes) 16.754 * * [simplify]: Extracting #0: cost 1 inf + 0 16.754 * * [simplify]: Extracting #1: cost 4 inf + 0 16.754 * * [simplify]: Extracting #2: cost 5 inf + 1 16.754 * * [simplify]: Extracting #3: cost 7 inf + 1 16.755 * * [simplify]: Extracting #4: cost 9 inf + 1 16.755 * * [simplify]: Extracting #5: cost 8 inf + 2 16.755 * * [simplify]: Extracting #6: cost 2 inf + 829 16.755 * * [simplify]: Extracting #7: cost 0 inf + 1212 16.756 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 16.756 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) a))) 16.756 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 16.756 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 16.756 * * [simplify]: iters left: 6 (6 enodes) 16.760 * * [simplify]: iters left: 5 (22 enodes) 16.767 * * [simplify]: iters left: 4 (29 enodes) 16.776 * * [simplify]: iters left: 3 (41 enodes) 16.783 * * [simplify]: iters left: 2 (55 enodes) 16.793 * * [simplify]: iters left: 1 (57 enodes) 16.800 * * [simplify]: Extracting #0: cost 1 inf + 0 16.801 * * [simplify]: Extracting #1: cost 6 inf + 0 16.801 * * [simplify]: Extracting #2: cost 9 inf + 1 16.801 * * [simplify]: Extracting #3: cost 3 inf + 529 16.801 * * [simplify]: Extracting #4: cost 1 inf + 812 16.802 * * [simplify]: Extracting #5: cost 0 inf + 974 16.803 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 16.803 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 16.803 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 16.803 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 16.803 * * [simplify]: iters left: 5 (5 enodes) 16.808 * * [simplify]: iters left: 4 (17 enodes) 16.813 * * [simplify]: iters left: 3 (20 enodes) 16.820 * * [simplify]: iters left: 2 (27 enodes) 16.828 * * [simplify]: iters left: 1 (29 enodes) 16.836 * * [simplify]: Extracting #0: cost 1 inf + 0 16.836 * * [simplify]: Extracting #1: cost 5 inf + 0 16.837 * * [simplify]: Extracting #2: cost 2 inf + 84 16.837 * * [simplify]: Extracting #3: cost 0 inf + 248 16.837 * [simplify]: Simplified to (sqrt a) 16.837 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 16.837 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 16.838 * [simplify]: Simplifying (/ 1 (/ 1 1)) 16.838 * * [simplify]: iters left: 4 (3 enodes) 16.840 * * [simplify]: iters left: 3 (7 enodes) 16.842 * * [simplify]: iters left: 2 (9 enodes) 16.845 * * [simplify]: Extracting #0: cost 1 inf + 0 16.845 * * [simplify]: Extracting #1: cost 0 inf + 1 16.845 * [simplify]: Simplified to 1 16.845 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 16.845 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 16.846 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 16.846 * * [simplify]: iters left: 6 (7 enodes) 16.851 * * [simplify]: iters left: 5 (27 enodes) 16.860 * * [simplify]: iters left: 4 (36 enodes) 16.872 * * [simplify]: iters left: 3 (44 enodes) 16.884 * * [simplify]: iters left: 2 (46 enodes) 16.904 * * [simplify]: iters left: 1 (69 enodes) 16.919 * * [simplify]: Extracting #0: cost 1 inf + 0 16.919 * * [simplify]: Extracting #1: cost 9 inf + 0 16.919 * * [simplify]: Extracting #2: cost 13 inf + 2 16.919 * * [simplify]: Extracting #3: cost 9 inf + 327 16.920 * * [simplify]: Extracting #4: cost 2 inf + 1256 16.920 * * [simplify]: Extracting #5: cost 0 inf + 1539 16.920 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 16.920 * [simplify]: Simplified (2 1) to (λ (a) (/ (- (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)))) 16.920 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 16.921 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 16.921 * * [simplify]: iters left: 5 (6 enodes) 16.923 * * [simplify]: iters left: 4 (22 enodes) 16.928 * * [simplify]: iters left: 3 (25 enodes) 16.932 * * [simplify]: iters left: 2 (26 enodes) 16.936 * * [simplify]: Extracting #0: cost 1 inf + 0 16.936 * * [simplify]: Extracting #1: cost 6 inf + 0 16.936 * * [simplify]: Extracting #2: cost 7 inf + 2 16.936 * * [simplify]: Extracting #3: cost 6 inf + 3 16.936 * * [simplify]: Extracting #4: cost 1 inf + 330 16.936 * * [simplify]: Extracting #5: cost 0 inf + 411 16.937 * [simplify]: Simplified to (- (sqrt a)) 16.937 * [simplify]: Simplified (2 1) to (λ (a) (/ (- (sqrt a)) (/ (acos a) (sqrt a)))) 16.937 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 16.937 * [simplify]: Simplifying (/ 1 (/ -1 1)) 16.937 * * [simplify]: iters left: 4 (4 enodes) 16.940 * * [simplify]: iters left: 3 (12 enodes) 16.942 * * [simplify]: iters left: 2 (14 enodes) 16.945 * * [simplify]: Extracting #0: cost 1 inf + 0 16.945 * * [simplify]: Extracting #1: cost 0 inf + 1 16.945 * [simplify]: Simplified to -1 16.945 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (acos a) a))) 16.945 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 16.945 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 16.945 * * [simplify]: iters left: 6 (10 enodes) 16.948 * * [simplify]: iters left: 5 (41 enodes) 16.956 * * [simplify]: iters left: 4 (79 enodes) 16.970 * * [simplify]: iters left: 3 (151 enodes) 17.005 * * [simplify]: iters left: 2 (257 enodes) 17.126 * * [simplify]: iters left: 1 (310 enodes) 17.278 * * [simplify]: Extracting #0: cost 1 inf + 0 17.278 * * [simplify]: Extracting #1: cost 22 inf + 0 17.279 * * [simplify]: Extracting #2: cost 45 inf + 1 17.279 * * [simplify]: Extracting #3: cost 48 inf + 2 17.281 * * [simplify]: Extracting #4: cost 22 inf + 6701 17.285 * * [simplify]: Extracting #5: cost 2 inf + 12754 17.291 * * [simplify]: Extracting #6: cost 0 inf + 13456 17.297 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 17.297 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt (acos a)) (cbrt a)))) 17.297 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 17.298 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 17.298 * * [simplify]: iters left: 6 (9 enodes) 17.303 * * [simplify]: iters left: 5 (36 enodes) 17.314 * * [simplify]: iters left: 4 (56 enodes) 17.331 * * [simplify]: iters left: 3 (81 enodes) 17.363 * * [simplify]: iters left: 2 (137 enodes) 17.406 * * [simplify]: iters left: 1 (154 enodes) 17.455 * * [simplify]: Extracting #0: cost 1 inf + 0 17.455 * * [simplify]: Extracting #1: cost 15 inf + 0 17.455 * * [simplify]: Extracting #2: cost 30 inf + 1 17.455 * * [simplify]: Extracting #3: cost 32 inf + 2 17.456 * * [simplify]: Extracting #4: cost 16 inf + 3119 17.458 * * [simplify]: Extracting #5: cost 0 inf + 7540 17.461 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 17.461 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a)))) 17.461 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 17.462 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 17.462 * * [simplify]: iters left: 6 (8 enodes) 17.467 * * [simplify]: iters left: 5 (31 enodes) 17.480 * * [simplify]: iters left: 4 (44 enodes) 17.489 * * [simplify]: iters left: 3 (65 enodes) 17.500 * * [simplify]: Extracting #0: cost 1 inf + 0 17.500 * * [simplify]: Extracting #1: cost 8 inf + 0 17.500 * * [simplify]: Extracting #2: cost 14 inf + 1 17.500 * * [simplify]: Extracting #3: cost 17 inf + 1 17.500 * * [simplify]: Extracting #4: cost 16 inf + 2 17.500 * * [simplify]: Extracting #5: cost 11 inf + 779 17.500 * * [simplify]: Extracting #6: cost 2 inf + 2881 17.501 * * [simplify]: Extracting #7: cost 0 inf + 3384 17.502 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 17.502 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt (acos a)) a))) 17.502 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 17.502 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 17.502 * * [simplify]: iters left: 6 (9 enodes) 17.505 * * [simplify]: iters left: 5 (35 enodes) 17.512 * * [simplify]: iters left: 4 (53 enodes) 17.521 * * [simplify]: iters left: 3 (65 enodes) 17.532 * * [simplify]: iters left: 2 (80 enodes) 17.544 * * [simplify]: iters left: 1 (90 enodes) 17.557 * * [simplify]: Extracting #0: cost 1 inf + 0 17.558 * * [simplify]: Extracting #1: cost 10 inf + 0 17.558 * * [simplify]: Extracting #2: cost 20 inf + 1 17.558 * * [simplify]: Extracting #3: cost 22 inf + 83 17.558 * * [simplify]: Extracting #4: cost 12 inf + 2094 17.560 * * [simplify]: Extracting #5: cost 1 inf + 4897 17.563 * * [simplify]: Extracting #6: cost 0 inf + 5188 17.565 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 17.565 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt (acos a)) (cbrt a)))) 17.565 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 17.565 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 17.565 * * [simplify]: iters left: 6 (8 enodes) 17.568 * * [simplify]: iters left: 5 (30 enodes) 17.573 * * [simplify]: iters left: 4 (39 enodes) 17.580 * * [simplify]: iters left: 3 (41 enodes) 17.587 * * [simplify]: iters left: 2 (56 enodes) 17.596 * * [simplify]: Extracting #0: cost 1 inf + 0 17.596 * * [simplify]: Extracting #1: cost 7 inf + 0 17.596 * * [simplify]: Extracting #2: cost 13 inf + 1 17.596 * * [simplify]: Extracting #3: cost 13 inf + 84 17.596 * * [simplify]: Extracting #4: cost 12 inf + 306 17.596 * * [simplify]: Extracting #5: cost 2 inf + 2297 17.597 * * [simplify]: Extracting #6: cost 0 inf + 2720 17.597 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 17.597 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt (acos a)) (sqrt a)))) 17.597 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 17.598 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 17.598 * * [simplify]: iters left: 6 (7 enodes) 17.600 * * [simplify]: iters left: 5 (25 enodes) 17.605 * * [simplify]: iters left: 4 (29 enodes) 17.613 * * [simplify]: iters left: 3 (30 enodes) 17.621 * * [simplify]: Extracting #0: cost 1 inf + 0 17.621 * * [simplify]: Extracting #1: cost 4 inf + 0 17.621 * * [simplify]: Extracting #2: cost 5 inf + 1 17.621 * * [simplify]: Extracting #3: cost 7 inf + 1 17.622 * * [simplify]: Extracting #4: cost 9 inf + 1 17.622 * * [simplify]: Extracting #5: cost 8 inf + 2 17.622 * * [simplify]: Extracting #6: cost 2 inf + 869 17.622 * * [simplify]: Extracting #7: cost 0 inf + 1212 17.623 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 17.623 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt (acos a)) a))) 17.623 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 17.623 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 17.623 * * [simplify]: iters left: 6 (7 enodes) 17.629 * * [simplify]: iters left: 5 (30 enodes) 17.641 * * [simplify]: iters left: 4 (44 enodes) 17.655 * * [simplify]: iters left: 3 (61 enodes) 17.670 * * [simplify]: iters left: 2 (63 enodes) 17.697 * * [simplify]: iters left: 1 (86 enodes) 17.719 * * [simplify]: Extracting #0: cost 1 inf + 0 17.719 * * [simplify]: Extracting #1: cost 9 inf + 0 17.719 * * [simplify]: Extracting #2: cost 15 inf + 2 17.719 * * [simplify]: Extracting #3: cost 14 inf + 206 17.719 * * [simplify]: Extracting #4: cost 2 inf + 1783 17.720 * * [simplify]: Extracting #5: cost 0 inf + 2107 17.720 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 17.721 * [simplify]: Simplified (2 1) to (λ (a) (/ (- (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)))) 17.721 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 17.721 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 17.721 * * [simplify]: iters left: 6 (6 enodes) 17.723 * * [simplify]: iters left: 5 (25 enodes) 17.729 * * [simplify]: iters left: 4 (34 enodes) 17.735 * * [simplify]: iters left: 3 (36 enodes) 17.744 * * [simplify]: iters left: 2 (51 enodes) 17.755 * * [simplify]: Extracting #0: cost 1 inf + 0 17.755 * * [simplify]: Extracting #1: cost 6 inf + 0 17.755 * * [simplify]: Extracting #2: cost 8 inf + 2 17.756 * * [simplify]: Extracting #3: cost 3 inf + 371 17.756 * * [simplify]: Extracting #4: cost 0 inf + 575 17.756 * [simplify]: Simplified to (- (sqrt a)) 17.756 * [simplify]: Simplified (2 1) to (λ (a) (/ (- (sqrt a)) (/ (acos a) (sqrt a)))) 17.756 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 17.757 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 17.757 * * [simplify]: iters left: 6 (4 enodes) 17.762 * * [simplify]: iters left: 5 (17 enodes) 17.766 * * [simplify]: iters left: 4 (19 enodes) 17.771 * * [simplify]: Extracting #0: cost 1 inf + 0 17.771 * * [simplify]: Extracting #1: cost 0 inf + 1 17.771 * [simplify]: Simplified to -1 17.771 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (acos a) a))) 17.771 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 17.771 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 17.771 * * [simplify]: iters left: 6 (9 enodes) 17.776 * * [simplify]: iters left: 5 (37 enodes) 17.789 * * [simplify]: iters left: 4 (68 enodes) 17.811 * * [simplify]: iters left: 3 (101 enodes) 17.832 * * [simplify]: iters left: 2 (149 enodes) 17.879 * * [simplify]: iters left: 1 (173 enodes) 17.932 * * [simplify]: Extracting #0: cost 1 inf + 0 17.933 * * [simplify]: Extracting #1: cost 16 inf + 0 17.933 * * [simplify]: Extracting #2: cost 30 inf + 1 17.933 * * [simplify]: Extracting #3: cost 29 inf + 83 17.933 * * [simplify]: Extracting #4: cost 11 inf + 4332 17.935 * * [simplify]: Extracting #5: cost 0 inf + 7496 17.936 * * [simplify]: Extracting #6: cost 0 inf + 7416 17.938 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 17.938 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt (acos a))) (cbrt a)))) 17.938 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 17.938 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 17.938 * * [simplify]: iters left: 6 (8 enodes) 17.941 * * [simplify]: iters left: 5 (30 enodes) 17.946 * * [simplify]: iters left: 4 (44 enodes) 17.954 * * [simplify]: iters left: 3 (59 enodes) 17.967 * * [simplify]: iters left: 2 (85 enodes) 17.996 * * [simplify]: iters left: 1 (89 enodes) 18.026 * * [simplify]: Extracting #0: cost 1 inf + 0 18.026 * * [simplify]: Extracting #1: cost 12 inf + 0 18.027 * * [simplify]: Extracting #2: cost 21 inf + 1 18.027 * * [simplify]: Extracting #3: cost 20 inf + 43 18.027 * * [simplify]: Extracting #4: cost 15 inf + 649 18.027 * * [simplify]: Extracting #5: cost 1 inf + 4167 18.028 * * [simplify]: Extracting #6: cost 0 inf + 4458 18.029 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 18.029 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (cbrt (acos a))) (sqrt a)))) 18.029 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 18.029 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 18.029 * * [simplify]: iters left: 6 (7 enodes) 18.032 * * [simplify]: iters left: 5 (25 enodes) 18.037 * * [simplify]: iters left: 4 (38 enodes) 18.042 * * [simplify]: iters left: 3 (42 enodes) 18.049 * * [simplify]: Extracting #0: cost 1 inf + 0 18.049 * * [simplify]: Extracting #1: cost 6 inf + 0 18.049 * * [simplify]: Extracting #2: cost 9 inf + 1 18.049 * * [simplify]: Extracting #3: cost 11 inf + 1 18.049 * * [simplify]: Extracting #4: cost 10 inf + 2 18.049 * * [simplify]: Extracting #5: cost 2 inf + 1493 18.049 * * [simplify]: Extracting #6: cost 0 inf + 1876 18.050 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 18.050 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (cbrt (acos a))) a))) 18.050 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 18.050 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 18.050 * * [simplify]: iters left: 6 (8 enodes) 18.052 * * [simplify]: iters left: 5 (30 enodes) 18.062 * * [simplify]: iters left: 4 (43 enodes) 18.074 * * [simplify]: iters left: 3 (53 enodes) 18.089 * * [simplify]: iters left: 2 (68 enodes) 18.100 * * [simplify]: iters left: 1 (77 enodes) 18.111 * * [simplify]: Extracting #0: cost 1 inf + 0 18.111 * * [simplify]: Extracting #1: cost 10 inf + 0 18.111 * * [simplify]: Extracting #2: cost 18 inf + 1 18.111 * * [simplify]: Extracting #3: cost 18 inf + 2 18.112 * * [simplify]: Extracting #4: cost 8 inf + 1552 18.112 * * [simplify]: Extracting #5: cost 2 inf + 2939 18.113 * * [simplify]: Extracting #6: cost 0 inf + 3362 18.113 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 18.113 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (- (sqrt (acos a))) (cbrt a)))) 18.113 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 18.113 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 18.113 * * [simplify]: iters left: 6 (7 enodes) 18.116 * * [simplify]: iters left: 5 (25 enodes) 18.126 * * [simplify]: iters left: 4 (32 enodes) 18.137 * * [simplify]: iters left: 3 (34 enodes) 18.149 * * [simplify]: iters left: 2 (46 enodes) 18.162 * * [simplify]: Extracting #0: cost 1 inf + 0 18.163 * * [simplify]: Extracting #1: cost 7 inf + 0 18.163 * * [simplify]: Extracting #2: cost 12 inf + 1 18.163 * * [simplify]: Extracting #3: cost 12 inf + 2 18.163 * * [simplify]: Extracting #4: cost 5 inf + 870 18.163 * * [simplify]: Extracting #5: cost 1 inf + 1505 18.164 * * [simplify]: Extracting #6: cost 0 inf + 1716 18.165 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 18.165 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt (acos a))) (sqrt a)))) 18.165 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 18.165 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 18.165 * * [simplify]: iters left: 6 (6 enodes) 18.169 * * [simplify]: iters left: 5 (20 enodes) 18.176 * * [simplify]: iters left: 4 (24 enodes) 18.183 * * [simplify]: iters left: 3 (25 enodes) 18.190 * * [simplify]: Extracting #0: cost 1 inf + 0 18.190 * * [simplify]: Extracting #1: cost 4 inf + 0 18.190 * * [simplify]: Extracting #2: cost 5 inf + 1 18.191 * * [simplify]: Extracting #3: cost 7 inf + 1 18.191 * * [simplify]: Extracting #4: cost 6 inf + 2 18.191 * * [simplify]: Extracting #5: cost 0 inf + 790 18.191 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 18.191 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (- (sqrt (acos a))) a))) 18.191 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 18.192 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 18.192 * * [simplify]: iters left: 6 (6 enodes) 18.196 * * [simplify]: iters left: 5 (22 enodes) 18.203 * * [simplify]: iters left: 4 (29 enodes) 18.214 * * [simplify]: iters left: 3 (41 enodes) 18.227 * * [simplify]: iters left: 2 (55 enodes) 18.243 * * [simplify]: iters left: 1 (57 enodes) 18.256 * * [simplify]: Extracting #0: cost 1 inf + 0 18.256 * * [simplify]: Extracting #1: cost 6 inf + 0 18.257 * * [simplify]: Extracting #2: cost 9 inf + 1 18.257 * * [simplify]: Extracting #3: cost 3 inf + 529 18.257 * * [simplify]: Extracting #4: cost 1 inf + 812 18.257 * * [simplify]: Extracting #5: cost 0 inf + 974 18.257 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 18.257 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 18.257 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 18.258 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 18.258 * * [simplify]: iters left: 5 (5 enodes) 18.260 * * [simplify]: iters left: 4 (17 enodes) 18.263 * * [simplify]: iters left: 3 (20 enodes) 18.269 * * [simplify]: iters left: 2 (27 enodes) 18.274 * * [simplify]: iters left: 1 (29 enodes) 18.278 * * [simplify]: Extracting #0: cost 1 inf + 0 18.279 * * [simplify]: Extracting #1: cost 5 inf + 0 18.279 * * [simplify]: Extracting #2: cost 2 inf + 84 18.279 * * [simplify]: Extracting #3: cost 0 inf + 248 18.279 * [simplify]: Simplified to (sqrt a) 18.279 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 18.279 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 18.279 * [simplify]: Simplifying (/ 1 (/ 1 1)) 18.279 * * [simplify]: iters left: 4 (3 enodes) 18.281 * * [simplify]: iters left: 3 (7 enodes) 18.282 * * [simplify]: iters left: 2 (9 enodes) 18.283 * * [simplify]: Extracting #0: cost 1 inf + 0 18.284 * * [simplify]: Extracting #1: cost 0 inf + 1 18.284 * [simplify]: Simplified to 1 18.284 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 18.284 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 18.284 * [simplify]: Simplifying (/ 1 1) 18.284 * * [simplify]: iters left: 2 (2 enodes) 18.285 * * [simplify]: iters left: 1 (6 enodes) 18.288 * * [simplify]: Extracting #0: cost 1 inf + 0 18.288 * * [simplify]: Extracting #1: cost 0 inf + 1 18.288 * [simplify]: Simplified to 1 18.288 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 18.288 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 18.288 * [simplify]: Simplifying (/ 1 (- (acos a))) 18.288 * * [simplify]: iters left: 5 (5 enodes) 18.291 * * [simplify]: iters left: 4 (17 enodes) 18.297 * * [simplify]: iters left: 3 (19 enodes) 18.302 * * [simplify]: Extracting #0: cost 1 inf + 0 18.302 * * [simplify]: Extracting #1: cost 4 inf + 0 18.302 * * [simplify]: Extracting #2: cost 5 inf + 1 18.302 * * [simplify]: Extracting #3: cost 7 inf + 1 18.302 * * [simplify]: Extracting #4: cost 0 inf + 790 18.303 * [simplify]: Simplified to (/ 1 (- (acos a))) 18.303 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 18.303 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 18.303 * [simplify]: Simplifying (/ (/ (- (acos a)) a) (cbrt 1)) 18.303 * * [simplify]: iters left: 6 (7 enodes) 18.306 * * [simplify]: iters left: 5 (27 enodes) 18.310 * * [simplify]: iters left: 4 (31 enodes) 18.315 * * [simplify]: iters left: 3 (33 enodes) 18.319 * * [simplify]: iters left: 2 (35 enodes) 18.324 * * [simplify]: Extracting #0: cost 1 inf + 0 18.324 * * [simplify]: Extracting #1: cost 6 inf + 0 18.324 * * [simplify]: Extracting #2: cost 7 inf + 2 18.325 * * [simplify]: Extracting #3: cost 5 inf + 355 18.325 * * [simplify]: Extracting #4: cost 1 inf + 879 18.325 * * [simplify]: Extracting #5: cost 0 inf + 1050 18.325 * [simplify]: Simplified to (- (/ (acos a) a)) 18.325 * [simplify]: Simplified (2 2) to (λ (a) (/ (* (cbrt 1) (cbrt 1)) (- (/ (acos a) a)))) 18.325 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 18.325 * [simplify]: Simplifying (/ (/ (- (acos a)) a) (sqrt 1)) 18.325 * * [simplify]: iters left: 6 (7 enodes) 18.328 * * [simplify]: iters left: 5 (27 enodes) 18.336 * * [simplify]: iters left: 4 (31 enodes) 18.344 * * [simplify]: iters left: 3 (33 enodes) 18.352 * * [simplify]: iters left: 2 (35 enodes) 18.361 * * [simplify]: Extracting #0: cost 1 inf + 0 18.361 * * [simplify]: Extracting #1: cost 6 inf + 0 18.361 * * [simplify]: Extracting #2: cost 7 inf + 2 18.362 * * [simplify]: Extracting #3: cost 5 inf + 355 18.362 * * [simplify]: Extracting #4: cost 1 inf + 879 18.362 * * [simplify]: Extracting #5: cost 0 inf + 1050 18.362 * [simplify]: Simplified to (- (/ (acos a) a)) 18.362 * [simplify]: Simplified (2 2) to (λ (a) (/ (sqrt 1) (- (/ (acos a) a)))) 18.363 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 18.363 * [simplify]: Simplifying (/ (/ (- (acos a)) a) 1) 18.363 * * [simplify]: iters left: 6 (6 enodes) 18.367 * * [simplify]: iters left: 5 (22 enodes) 18.375 * * [simplify]: iters left: 4 (28 enodes) 18.383 * * [simplify]: iters left: 3 (30 enodes) 18.391 * * [simplify]: Extracting #0: cost 1 inf + 0 18.391 * * [simplify]: Extracting #1: cost 6 inf + 0 18.391 * * [simplify]: Extracting #2: cost 7 inf + 2 18.392 * * [simplify]: Extracting #3: cost 2 inf + 788 18.392 * * [simplify]: Extracting #4: cost 0 inf + 1050 18.392 * [simplify]: Simplified to (- (/ (acos a) a)) 18.392 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 18.392 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 18.393 * [simplify]: Simplifying (/ 1 (- (acos a))) 18.393 * * [simplify]: iters left: 5 (5 enodes) 18.396 * * [simplify]: iters left: 4 (17 enodes) 18.402 * * [simplify]: iters left: 3 (19 enodes) 18.408 * * [simplify]: Extracting #0: cost 1 inf + 0 18.408 * * [simplify]: Extracting #1: cost 4 inf + 0 18.409 * * [simplify]: Extracting #2: cost 5 inf + 1 18.409 * * [simplify]: Extracting #3: cost 7 inf + 1 18.409 * * [simplify]: Extracting #4: cost 0 inf + 790 18.409 * [simplify]: Simplified to (/ 1 (- (acos a))) 18.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) a)) 18.409 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 18.410 * [simplify]: Simplifying (real->posit16 (/ 1 (/ (- (acos a)) a))) 18.410 * * [simplify]: iters left: 6 (7 enodes) 18.416 * * [simplify]: iters left: 5 (24 enodes) 18.424 * * [simplify]: iters left: 4 (33 enodes) 18.434 * * [simplify]: iters left: 3 (35 enodes) 18.440 * * [simplify]: Extracting #0: cost 1 inf + 0 18.441 * * [simplify]: Extracting #1: cost 2 inf + 0 18.441 * * [simplify]: Extracting #2: cost 7 inf + 0 18.441 * * [simplify]: Extracting #3: cost 10 inf + 2 18.441 * * [simplify]: Extracting #4: cost 10 inf + 224 18.441 * * [simplify]: Extracting #5: cost 3 inf + 1263 18.441 * * [simplify]: Extracting #6: cost 0 inf + 1736 18.441 * [simplify]: Simplified to (real->posit16 (/ a (- (acos a)))) 18.441 * [simplify]: Simplified (2 1) to (λ (a) (posit16->real (real->posit16 (/ a (- (acos a)))))) 18.441 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 18.442 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 18.442 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 18.442 * * [simplify]: iters left: 6 (6 enodes) 18.443 * * [simplify]: iters left: 5 (20 enodes) 18.446 * * [simplify]: iters left: 4 (23 enodes) 18.449 * * [simplify]: Extracting #0: cost 1 inf + 0 18.449 * * [simplify]: Extracting #1: cost 5 inf + 0 18.449 * * [simplify]: Extracting #2: cost 10 inf + 0 18.449 * * [simplify]: Extracting #3: cost 7 inf + 365 18.449 * * [simplify]: Extracting #4: cost 7 inf + 456 18.449 * * [simplify]: Extracting #5: cost 2 inf + 1321 18.450 * * [simplify]: Extracting #6: cost 0 inf + 1833 18.450 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 18.450 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 18.450 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 18.450 * [simplify]: Simplifying (log (/ (- (acos a)) a)) 18.450 * * [simplify]: iters left: 6 (5 enodes) 18.451 * * [simplify]: iters left: 5 (20 enodes) 18.454 * * [simplify]: iters left: 4 (28 enodes) 18.458 * * [simplify]: iters left: 3 (31 enodes) 18.462 * * [simplify]: Extracting #0: cost 1 inf + 0 18.462 * * [simplify]: Extracting #1: cost 6 inf + 0 18.462 * * [simplify]: Extracting #2: cost 13 inf + 0 18.462 * * [simplify]: Extracting #3: cost 15 inf + 1 18.462 * * [simplify]: Extracting #4: cost 11 inf + 456 18.463 * * [simplify]: Extracting #5: cost 3 inf + 1644 18.463 * * [simplify]: Extracting #6: cost 0 inf + 2297 18.463 * [simplify]: Simplified to (log (- (/ (acos a) a))) 18.463 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (log (- (/ (acos a) a)))))) 18.463 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 18.463 * [simplify]: Simplifying (exp (/ (- (acos a)) a)) 18.463 * * [simplify]: iters left: 6 (5 enodes) 18.465 * * [simplify]: iters left: 5 (17 enodes) 18.467 * * [simplify]: iters left: 4 (22 enodes) 18.472 * * [simplify]: iters left: 3 (28 enodes) 18.481 * * [simplify]: iters left: 2 (30 enodes) 18.490 * * [simplify]: Extracting #0: cost 1 inf + 0 18.490 * * [simplify]: Extracting #1: cost 5 inf + 0 18.490 * * [simplify]: Extracting #2: cost 9 inf + 1 18.490 * * [simplify]: Extracting #3: cost 11 inf + 2 18.490 * * [simplify]: Extracting #4: cost 10 inf + 224 18.490 * * [simplify]: Extracting #5: cost 2 inf + 1452 18.491 * * [simplify]: Extracting #6: cost 0 inf + 1934 18.491 * [simplify]: Simplified to (exp (- (/ (acos a) a))) 18.491 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (log (exp (- (/ (acos a) a)))))) 18.491 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 18.492 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 18.492 * * [simplify]: iters left: 6 (8 enodes) 18.496 * * [simplify]: iters left: 5 (40 enodes) 18.512 * * [simplify]: iters left: 4 (118 enodes) 18.564 * * [simplify]: iters left: 3 (331 enodes) 18.763 * * [simplify]: Extracting #0: cost 1 inf + 0 18.763 * * [simplify]: Extracting #1: cost 68 inf + 0 18.764 * * [simplify]: Extracting #2: cost 131 inf + 93 18.766 * * [simplify]: Extracting #3: cost 92 inf + 8814 18.771 * * [simplify]: Extracting #4: cost 11 inf + 27809 18.778 * * [simplify]: Extracting #5: cost 0 inf + 31446 18.787 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 18.787 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 18.787 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 18.788 * [simplify]: Simplifying (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) 18.788 * * [simplify]: iters left: 6 (6 enodes) 18.790 * * [simplify]: iters left: 5 (20 enodes) 18.796 * * [simplify]: iters left: 4 (22 enodes) 18.802 * * [simplify]: Extracting #0: cost 1 inf + 0 18.802 * * [simplify]: Extracting #1: cost 3 inf + 0 18.802 * * [simplify]: Extracting #2: cost 5 inf + 0 18.802 * * [simplify]: Extracting #3: cost 9 inf + 0 18.802 * * [simplify]: Extracting #4: cost 11 inf + 1 18.803 * * [simplify]: Extracting #5: cost 11 inf + 92 18.803 * * [simplify]: Extracting #6: cost 5 inf + 878 18.803 * * [simplify]: Extracting #7: cost 1 inf + 1842 18.804 * * [simplify]: Extracting #8: cost 0 inf + 2133 18.804 * [simplify]: Simplified to (* (cbrt (- (/ (acos a) a))) (cbrt (- (/ (acos a) a)))) 18.804 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (/ (acos a) a))) (cbrt (- (/ (acos a) a)))) (cbrt (/ (- (acos a)) a))))) 18.805 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 18.805 * * [simplify]: iters left: 6 (5 enodes) 18.807 * * [simplify]: iters left: 5 (17 enodes) 18.811 * * [simplify]: iters left: 4 (19 enodes) 18.816 * * [simplify]: Extracting #0: cost 1 inf + 0 18.816 * * [simplify]: Extracting #1: cost 3 inf + 0 18.816 * * [simplify]: Extracting #2: cost 7 inf + 0 18.816 * * [simplify]: Extracting #3: cost 9 inf + 1 18.817 * * [simplify]: Extracting #4: cost 1 inf + 1460 18.817 * * [simplify]: Extracting #5: cost 0 inf + 1551 18.817 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 18.817 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))))) 18.818 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 18.818 * [simplify]: Simplifying (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a)) 18.818 * * [simplify]: iters left: 6 (6 enodes) 18.821 * * [simplify]: iters left: 5 (27 enodes) 18.831 * * [simplify]: iters left: 4 (74 enodes) 18.873 * * [simplify]: iters left: 3 (224 enodes) 18.985 * * [simplify]: iters left: 2 (467 enodes) 19.227 * * [simplify]: Extracting #0: cost 1 inf + 0 19.227 * * [simplify]: Extracting #1: cost 65 inf + 0 19.228 * * [simplify]: Extracting #2: cost 125 inf + 305 19.232 * * [simplify]: Extracting #3: cost 73 inf + 15399 19.239 * * [simplify]: Extracting #4: cost 5 inf + 33051 19.245 * * [simplify]: Extracting #5: cost 0 inf + 34317 19.251 * * [simplify]: Extracting #6: cost 0 inf + 34277 19.257 * [simplify]: Simplified to (- (* (* (/ (acos a) a) (/ (acos a) a)) (/ (acos a) a))) 19.257 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (- (* (* (/ (acos a) a) (/ (acos a) a)) (/ (acos a) a)))))) 19.257 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 19.258 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 19.258 * * [simplify]: iters left: 6 (5 enodes) 19.259 * * [simplify]: iters left: 5 (17 enodes) 19.262 * * [simplify]: iters left: 4 (19 enodes) 19.266 * * [simplify]: Extracting #0: cost 1 inf + 0 19.267 * * [simplify]: Extracting #1: cost 3 inf + 0 19.267 * * [simplify]: Extracting #2: cost 7 inf + 0 19.267 * * [simplify]: Extracting #3: cost 9 inf + 1 19.267 * * [simplify]: Extracting #4: cost 1 inf + 1380 19.268 * * [simplify]: Extracting #5: cost 0 inf + 1471 19.268 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 19.268 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a))))) 19.268 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 19.269 * * [simplify]: iters left: 6 (5 enodes) 19.271 * * [simplify]: iters left: 5 (17 enodes) 19.275 * * [simplify]: iters left: 4 (19 enodes) 19.280 * * [simplify]: Extracting #0: cost 1 inf + 0 19.280 * * [simplify]: Extracting #1: cost 3 inf + 0 19.280 * * [simplify]: Extracting #2: cost 7 inf + 0 19.280 * * [simplify]: Extracting #3: cost 9 inf + 1 19.281 * * [simplify]: Extracting #4: cost 1 inf + 1380 19.281 * * [simplify]: Extracting #5: cost 0 inf + 1471 19.281 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 19.281 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a))))) 19.281 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 19.282 * [simplify]: Simplifying (- (- (acos a))) 19.282 * * [simplify]: iters left: 5 (4 enodes) 19.283 * * [simplify]: iters left: 4 (10 enodes) 19.286 * * [simplify]: Extracting #0: cost 1 inf + 0 19.286 * * [simplify]: Extracting #1: cost 4 inf + 0 19.286 * * [simplify]: Extracting #2: cost 4 inf + 1 19.286 * * [simplify]: Extracting #3: cost 2 inf + 183 19.286 * * [simplify]: Extracting #4: cost 0 inf + 445 19.287 * [simplify]: Simplified to (acos a) 19.287 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (acos a) (- a)))) 19.287 * [simplify]: Simplifying (- a) 19.287 * * [simplify]: iters left: 2 (2 enodes) 19.288 * * [simplify]: iters left: 1 (6 enodes) 19.290 * * [simplify]: Extracting #0: cost 1 inf + 0 19.290 * * [simplify]: Extracting #1: cost 3 inf + 0 19.290 * * [simplify]: Extracting #2: cost 2 inf + 1 19.290 * * [simplify]: Extracting #3: cost 0 inf + 83 19.290 * [simplify]: Simplified to (- a) 19.290 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (acos a) (- a)))) 19.290 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 19.290 * [simplify]: Simplifying (/ 0 a) 19.290 * * [simplify]: iters left: 2 (3 enodes) 19.293 * * [simplify]: iters left: 1 (7 enodes) 19.295 * * [simplify]: Extracting #0: cost 1 inf + 0 19.295 * * [simplify]: Extracting #1: cost 0 inf + 1 19.295 * [simplify]: Simplified to 0 19.295 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 19.296 * [simplify]: Simplifying (/ (acos a) a) 19.296 * * [simplify]: iters left: 3 (3 enodes) 19.297 * * [simplify]: iters left: 2 (9 enodes) 19.300 * * [simplify]: Extracting #0: cost 1 inf + 0 19.300 * * [simplify]: Extracting #1: cost 4 inf + 0 19.300 * * [simplify]: Extracting #2: cost 4 inf + 1 19.300 * * [simplify]: Extracting #3: cost 0 inf + 445 19.300 * [simplify]: Simplified to (/ (acos a) a) 19.300 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 19.300 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 19.301 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 19.301 * * [simplify]: iters left: 6 (8 enodes) 19.304 * * [simplify]: iters left: 5 (30 enodes) 19.313 * * [simplify]: iters left: 4 (45 enodes) 19.326 * * [simplify]: iters left: 3 (52 enodes) 19.339 * * [simplify]: iters left: 2 (55 enodes) 19.357 * * [simplify]: Extracting #0: cost 1 inf + 0 19.357 * * [simplify]: Extracting #1: cost 11 inf + 0 19.357 * * [simplify]: Extracting #2: cost 22 inf + 0 19.357 * * [simplify]: Extracting #3: cost 23 inf + 1 19.357 * * [simplify]: Extracting #4: cost 22 inf + 173 19.358 * * [simplify]: Extracting #5: cost 5 inf + 4490 19.359 * * [simplify]: Extracting #6: cost 0 inf + 6065 19.361 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 19.361 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 19.361 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 19.361 * * [simplify]: iters left: 6 (6 enodes) 19.364 * * [simplify]: iters left: 5 (18 enodes) 19.369 * * [simplify]: Extracting #0: cost 1 inf + 0 19.369 * * [simplify]: Extracting #1: cost 4 inf + 0 19.369 * * [simplify]: Extracting #2: cost 8 inf + 0 19.369 * * [simplify]: Extracting #3: cost 9 inf + 1 19.369 * * [simplify]: Extracting #4: cost 1 inf + 1600 19.370 * * [simplify]: Extracting #5: cost 0 inf + 1691 19.370 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 19.370 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 19.370 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 19.371 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 19.371 * * [simplify]: iters left: 6 (7 enodes) 19.374 * * [simplify]: iters left: 5 (23 enodes) 19.381 * * [simplify]: iters left: 4 (27 enodes) 19.388 * * [simplify]: iters left: 3 (30 enodes) 19.396 * * [simplify]: Extracting #0: cost 1 inf + 0 19.396 * * [simplify]: Extracting #1: cost 7 inf + 0 19.396 * * [simplify]: Extracting #2: cost 14 inf + 0 19.396 * * [simplify]: Extracting #3: cost 15 inf + 1 19.396 * * [simplify]: Extracting #4: cost 14 inf + 133 19.397 * * [simplify]: Extracting #5: cost 7 inf + 1240 19.397 * * [simplify]: Extracting #6: cost 1 inf + 2946 19.398 * * [simplify]: Extracting #7: cost 0 inf + 3277 19.399 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 19.399 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 19.399 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 19.399 * * [simplify]: iters left: 6 (6 enodes) 19.401 * * [simplify]: iters left: 5 (18 enodes) 19.406 * * [simplify]: Extracting #0: cost 1 inf + 0 19.406 * * [simplify]: Extracting #1: cost 4 inf + 0 19.406 * * [simplify]: Extracting #2: cost 8 inf + 0 19.406 * * [simplify]: Extracting #3: cost 9 inf + 1 19.407 * * [simplify]: Extracting #4: cost 1 inf + 1440 19.407 * * [simplify]: Extracting #5: cost 0 inf + 1531 19.407 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 19.407 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 19.408 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 19.408 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 19.408 * * [simplify]: iters left: 6 (7 enodes) 19.412 * * [simplify]: iters left: 5 (23 enodes) 19.420 * * [simplify]: iters left: 4 (33 enodes) 19.430 * * [simplify]: iters left: 3 (34 enodes) 19.439 * * [simplify]: Extracting #0: cost 1 inf + 0 19.439 * * [simplify]: Extracting #1: cost 5 inf + 0 19.439 * * [simplify]: Extracting #2: cost 7 inf + 1 19.439 * * [simplify]: Extracting #3: cost 9 inf + 1 19.439 * * [simplify]: Extracting #4: cost 11 inf + 1 19.439 * * [simplify]: Extracting #5: cost 10 inf + 2 19.439 * * [simplify]: Extracting #6: cost 1 inf + 1623 19.440 * * [simplify]: Extracting #7: cost 0 inf + 1874 19.440 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 19.440 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 19.441 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 19.441 * * [simplify]: iters left: 6 (5 enodes) 19.443 * * [simplify]: iters left: 5 (15 enodes) 19.447 * * [simplify]: Extracting #0: cost 1 inf + 0 19.447 * * [simplify]: Extracting #1: cost 4 inf + 0 19.447 * * [simplify]: Extracting #2: cost 5 inf + 1 19.447 * * [simplify]: Extracting #3: cost 7 inf + 1 19.447 * * [simplify]: Extracting #4: cost 1 inf + 1278 19.447 * * [simplify]: Extracting #5: cost 0 inf + 1369 19.448 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 19.448 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 19.448 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 19.448 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 19.448 * * [simplify]: iters left: 6 (7 enodes) 19.451 * * [simplify]: iters left: 5 (23 enodes) 19.457 * * [simplify]: iters left: 4 (25 enodes) 19.464 * * [simplify]: Extracting #0: cost 1 inf + 0 19.464 * * [simplify]: Extracting #1: cost 6 inf + 0 19.464 * * [simplify]: Extracting #2: cost 12 inf + 0 19.464 * * [simplify]: Extracting #3: cost 13 inf + 1 19.465 * * [simplify]: Extracting #4: cost 10 inf + 375 19.465 * * [simplify]: Extracting #5: cost 3 inf + 1482 19.465 * * [simplify]: Extracting #6: cost 1 inf + 2104 19.465 * * [simplify]: Extracting #7: cost 0 inf + 2435 19.465 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 19.465 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 19.466 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 19.466 * * [simplify]: iters left: 6 (6 enodes) 19.467 * * [simplify]: iters left: 5 (18 enodes) 19.469 * * [simplify]: Extracting #0: cost 1 inf + 0 19.469 * * [simplify]: Extracting #1: cost 4 inf + 0 19.469 * * [simplify]: Extracting #2: cost 8 inf + 0 19.469 * * [simplify]: Extracting #3: cost 9 inf + 1 19.470 * * [simplify]: Extracting #4: cost 1 inf + 1440 19.470 * * [simplify]: Extracting #5: cost 0 inf + 1531 19.470 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 19.470 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 19.470 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 19.470 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 19.470 * * [simplify]: iters left: 6 (6 enodes) 19.471 * * [simplify]: iters left: 5 (18 enodes) 19.474 * * [simplify]: Extracting #0: cost 1 inf + 0 19.474 * * [simplify]: Extracting #1: cost 4 inf + 0 19.474 * * [simplify]: Extracting #2: cost 8 inf + 0 19.474 * * [simplify]: Extracting #3: cost 9 inf + 1 19.474 * * [simplify]: Extracting #4: cost 1 inf + 1280 19.474 * * [simplify]: Extracting #5: cost 0 inf + 1371 19.474 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.474 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 19.474 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 19.475 * * [simplify]: iters left: 6 (6 enodes) 19.476 * * [simplify]: iters left: 5 (18 enodes) 19.478 * * [simplify]: Extracting #0: cost 1 inf + 0 19.478 * * [simplify]: Extracting #1: cost 4 inf + 0 19.478 * * [simplify]: Extracting #2: cost 8 inf + 0 19.478 * * [simplify]: Extracting #3: cost 9 inf + 1 19.478 * * [simplify]: Extracting #4: cost 1 inf + 1280 19.479 * * [simplify]: Extracting #5: cost 0 inf + 1371 19.479 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.479 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 19.479 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 19.479 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 19.479 * * [simplify]: iters left: 6 (6 enodes) 19.481 * * [simplify]: iters left: 5 (18 enodes) 19.485 * * [simplify]: iters left: 4 (20 enodes) 19.488 * * [simplify]: iters left: 3 (22 enodes) 19.492 * * [simplify]: Extracting #0: cost 1 inf + 0 19.492 * * [simplify]: Extracting #1: cost 4 inf + 0 19.492 * * [simplify]: Extracting #2: cost 5 inf + 1 19.492 * * [simplify]: Extracting #3: cost 7 inf + 1 19.492 * * [simplify]: Extracting #4: cost 6 inf + 2 19.492 * * [simplify]: Extracting #5: cost 0 inf + 788 19.492 * [simplify]: Simplified to (sqrt (- (acos a))) 19.492 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 19.493 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 19.493 * * [simplify]: iters left: 6 (5 enodes) 19.494 * * [simplify]: iters left: 5 (15 enodes) 19.495 * * [simplify]: Extracting #0: cost 1 inf + 0 19.496 * * [simplify]: Extracting #1: cost 4 inf + 0 19.496 * * [simplify]: Extracting #2: cost 5 inf + 1 19.496 * * [simplify]: Extracting #3: cost 7 inf + 1 19.496 * * [simplify]: Extracting #4: cost 1 inf + 1118 19.496 * * [simplify]: Extracting #5: cost 0 inf + 1209 19.496 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 19.496 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 19.496 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 19.496 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 19.496 * * [simplify]: iters left: 5 (5 enodes) 19.499 * * [simplify]: iters left: 4 (19 enodes) 19.505 * * [simplify]: iters left: 3 (23 enodes) 19.512 * * [simplify]: Extracting #0: cost 1 inf + 0 19.512 * * [simplify]: Extracting #1: cost 6 inf + 0 19.512 * * [simplify]: Extracting #2: cost 9 inf + 1 19.512 * * [simplify]: Extracting #3: cost 1 inf + 852 19.513 * * [simplify]: Extracting #4: cost 0 inf + 974 19.513 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 19.513 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 19.513 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 19.513 * * [simplify]: iters left: 5 (5 enodes) 19.516 * * [simplify]: iters left: 4 (17 enodes) 19.520 * * [simplify]: iters left: 3 (19 enodes) 19.525 * * [simplify]: Extracting #0: cost 1 inf + 0 19.525 * * [simplify]: Extracting #1: cost 5 inf + 0 19.525 * * [simplify]: Extracting #2: cost 10 inf + 0 19.525 * * [simplify]: Extracting #3: cost 10 inf + 1 19.525 * * [simplify]: Extracting #4: cost 0 inf + 1531 19.526 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 19.526 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 19.526 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 19.526 * [simplify]: Simplifying (/ 1 (sqrt a)) 19.526 * * [simplify]: iters left: 3 (4 enodes) 19.529 * * [simplify]: iters left: 2 (14 enodes) 19.533 * * [simplify]: iters left: 1 (16 enodes) 19.538 * * [simplify]: Extracting #0: cost 1 inf + 0 19.539 * * [simplify]: Extracting #1: cost 4 inf + 0 19.539 * * [simplify]: Extracting #2: cost 5 inf + 1 19.539 * * [simplify]: Extracting #3: cost 3 inf + 43 19.539 * * [simplify]: Extracting #4: cost 1 inf + 166 19.539 * * [simplify]: Extracting #5: cost 0 inf + 248 19.539 * [simplify]: Simplified to (/ 1 (sqrt a)) 19.539 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 19.540 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 19.540 * * [simplify]: iters left: 5 (5 enodes) 19.542 * * [simplify]: iters left: 4 (17 enodes) 19.546 * * [simplify]: iters left: 3 (19 enodes) 19.548 * * [simplify]: Extracting #0: cost 1 inf + 0 19.548 * * [simplify]: Extracting #1: cost 5 inf + 0 19.548 * * [simplify]: Extracting #2: cost 10 inf + 0 19.548 * * [simplify]: Extracting #3: cost 10 inf + 1 19.548 * * [simplify]: Extracting #4: cost 0 inf + 1291 19.549 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 19.549 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 19.549 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 19.549 * [simplify]: Simplifying (/ 1 1) 19.549 * * [simplify]: iters left: 2 (2 enodes) 19.550 * * [simplify]: iters left: 1 (6 enodes) 19.551 * * [simplify]: Extracting #0: cost 1 inf + 0 19.551 * * [simplify]: Extracting #1: cost 0 inf + 1 19.551 * [simplify]: Simplified to 1 19.551 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 19.551 * [simplify]: Simplifying (/ (- (acos a)) a) 19.552 * * [simplify]: iters left: 5 (4 enodes) 19.552 * * [simplify]: iters left: 4 (14 enodes) 19.554 * * [simplify]: iters left: 3 (16 enodes) 19.556 * * [simplify]: Extracting #0: cost 1 inf + 0 19.556 * * [simplify]: Extracting #1: cost 5 inf + 0 19.556 * * [simplify]: Extracting #2: cost 7 inf + 1 19.557 * * [simplify]: Extracting #3: cost 1 inf + 958 19.557 * * [simplify]: Extracting #4: cost 0 inf + 1049 19.557 * [simplify]: Simplified to (/ (- (acos a)) a) 19.557 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 19.557 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 19.557 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 19.557 * * [simplify]: iters left: 5 (5 enodes) 19.559 * * [simplify]: iters left: 4 (17 enodes) 19.562 * * [simplify]: iters left: 3 (19 enodes) 19.565 * * [simplify]: Extracting #0: cost 1 inf + 0 19.565 * * [simplify]: Extracting #1: cost 6 inf + 0 19.565 * * [simplify]: Extracting #2: cost 9 inf + 1 19.565 * * [simplify]: Extracting #3: cost 8 inf + 2 19.565 * * [simplify]: Extracting #4: cost 1 inf + 852 19.565 * * [simplify]: Extracting #5: cost 0 inf + 974 19.565 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 19.565 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 19.565 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 19.566 * * [simplify]: iters left: 3 (4 enodes) 19.566 * * [simplify]: iters left: 2 (12 enodes) 19.568 * * [simplify]: Extracting #0: cost 1 inf + 0 19.568 * * [simplify]: Extracting #1: cost 4 inf + 0 19.568 * * [simplify]: Extracting #2: cost 7 inf + 0 19.568 * * [simplify]: Extracting #3: cost 6 inf + 1 19.568 * * [simplify]: Extracting #4: cost 0 inf + 767 19.568 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 19.568 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 19.568 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 19.568 * [simplify]: Simplifying (/ -1 (sqrt a)) 19.569 * * [simplify]: iters left: 3 (4 enodes) 19.570 * * [simplify]: iters left: 2 (12 enodes) 19.572 * * [simplify]: Extracting #0: cost 1 inf + 0 19.572 * * [simplify]: Extracting #1: cost 4 inf + 0 19.572 * * [simplify]: Extracting #2: cost 5 inf + 1 19.572 * * [simplify]: Extracting #3: cost 4 inf + 2 19.572 * * [simplify]: Extracting #4: cost 0 inf + 248 19.572 * [simplify]: Simplified to (/ -1 (sqrt a)) 19.572 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 19.573 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 19.573 * * [simplify]: iters left: 3 (4 enodes) 19.573 * * [simplify]: iters left: 2 (12 enodes) 19.575 * * [simplify]: Extracting #0: cost 1 inf + 0 19.575 * * [simplify]: Extracting #1: cost 4 inf + 0 19.575 * * [simplify]: Extracting #2: cost 7 inf + 0 19.575 * * [simplify]: Extracting #3: cost 6 inf + 1 19.575 * * [simplify]: Extracting #4: cost 0 inf + 607 19.575 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 19.575 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 19.575 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 19.576 * [simplify]: Simplifying (/ -1 1) 19.576 * * [simplify]: iters left: 2 (3 enodes) 19.577 * * [simplify]: iters left: 1 (9 enodes) 19.581 * * [simplify]: Extracting #0: cost 1 inf + 0 19.581 * * [simplify]: Extracting #1: cost 0 inf + 1 19.581 * [simplify]: Simplified to -1 19.581 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 19.582 * [simplify]: Simplifying (/ (acos a) a) 19.582 * * [simplify]: iters left: 3 (3 enodes) 19.583 * * [simplify]: iters left: 2 (9 enodes) 19.585 * * [simplify]: Extracting #0: cost 1 inf + 0 19.585 * * [simplify]: Extracting #1: cost 4 inf + 0 19.586 * * [simplify]: Extracting #2: cost 4 inf + 1 19.586 * * [simplify]: Extracting #3: cost 0 inf + 445 19.586 * [simplify]: Simplified to (/ (acos a) a) 19.586 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 19.586 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 19.586 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 19.586 * * [simplify]: iters left: 6 (8 enodes) 19.590 * * [simplify]: iters left: 5 (31 enodes) 19.600 * * [simplify]: iters left: 4 (54 enodes) 19.619 * * [simplify]: iters left: 3 (92 enodes) 19.646 * * [simplify]: iters left: 2 (111 enodes) 19.674 * * [simplify]: iters left: 1 (116 enodes) 19.702 * * [simplify]: Extracting #0: cost 1 inf + 0 19.702 * * [simplify]: Extracting #1: cost 17 inf + 0 19.702 * * [simplify]: Extracting #2: cost 36 inf + 0 19.703 * * [simplify]: Extracting #3: cost 36 inf + 173 19.704 * * [simplify]: Extracting #4: cost 15 inf + 5334 19.706 * * [simplify]: Extracting #5: cost 2 inf + 9637 19.709 * * [simplify]: Extracting #6: cost 0 inf + 10379 19.712 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 19.712 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 19.712 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 19.712 * * [simplify]: iters left: 4 (5 enodes) 19.714 * * [simplify]: iters left: 3 (15 enodes) 19.718 * * [simplify]: Extracting #0: cost 1 inf + 0 19.718 * * [simplify]: Extracting #1: cost 4 inf + 0 19.718 * * [simplify]: Extracting #2: cost 8 inf + 0 19.718 * * [simplify]: Extracting #3: cost 8 inf + 1 19.718 * * [simplify]: Extracting #4: cost 0 inf + 1269 19.719 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 19.719 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 19.719 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 19.719 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 19.719 * * [simplify]: iters left: 6 (7 enodes) 19.722 * * [simplify]: iters left: 5 (26 enodes) 19.730 * * [simplify]: iters left: 4 (35 enodes) 19.739 * * [simplify]: iters left: 3 (44 enodes) 19.753 * * [simplify]: iters left: 2 (53 enodes) 19.767 * * [simplify]: Extracting #0: cost 1 inf + 0 19.767 * * [simplify]: Extracting #1: cost 11 inf + 0 19.767 * * [simplify]: Extracting #2: cost 23 inf + 0 19.767 * * [simplify]: Extracting #3: cost 22 inf + 133 19.768 * * [simplify]: Extracting #4: cost 9 inf + 2826 19.769 * * [simplify]: Extracting #5: cost 0 inf + 5365 19.770 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 19.771 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 19.771 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 19.771 * * [simplify]: iters left: 4 (5 enodes) 19.773 * * [simplify]: iters left: 3 (15 enodes) 19.777 * * [simplify]: Extracting #0: cost 1 inf + 0 19.777 * * [simplify]: Extracting #1: cost 4 inf + 0 19.777 * * [simplify]: Extracting #2: cost 8 inf + 0 19.777 * * [simplify]: Extracting #3: cost 8 inf + 1 19.778 * * [simplify]: Extracting #4: cost 0 inf + 1109 19.778 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 19.778 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 19.778 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 19.778 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 19.778 * * [simplify]: iters left: 6 (7 enodes) 19.782 * * [simplify]: iters left: 5 (26 enodes) 19.786 * * [simplify]: iters left: 4 (35 enodes) 19.792 * * [simplify]: iters left: 3 (52 enodes) 19.801 * * [simplify]: iters left: 2 (54 enodes) 19.808 * * [simplify]: Extracting #0: cost 1 inf + 0 19.808 * * [simplify]: Extracting #1: cost 8 inf + 0 19.808 * * [simplify]: Extracting #2: cost 13 inf + 1 19.808 * * [simplify]: Extracting #3: cost 15 inf + 1 19.808 * * [simplify]: Extracting #4: cost 14 inf + 2 19.808 * * [simplify]: Extracting #5: cost 13 inf + 93 19.808 * * [simplify]: Extracting #6: cost 6 inf + 1412 19.809 * * [simplify]: Extracting #7: cost 0 inf + 2800 19.809 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 19.809 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 19.809 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 19.810 * * [simplify]: iters left: 4 (4 enodes) 19.810 * * [simplify]: iters left: 3 (12 enodes) 19.812 * * [simplify]: Extracting #0: cost 1 inf + 0 19.812 * * [simplify]: Extracting #1: cost 4 inf + 0 19.813 * * [simplify]: Extracting #2: cost 5 inf + 1 19.813 * * [simplify]: Extracting #3: cost 5 inf + 92 19.813 * * [simplify]: Extracting #4: cost 0 inf + 947 19.813 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 19.813 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 19.813 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 19.814 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 19.814 * * [simplify]: iters left: 6 (7 enodes) 19.817 * * [simplify]: iters left: 5 (25 enodes) 19.824 * * [simplify]: iters left: 4 (32 enodes) 19.833 * * [simplify]: iters left: 3 (34 enodes) 19.842 * * [simplify]: Extracting #0: cost 1 inf + 0 19.842 * * [simplify]: Extracting #1: cost 7 inf + 0 19.842 * * [simplify]: Extracting #2: cost 15 inf + 0 19.842 * * [simplify]: Extracting #3: cost 17 inf + 1 19.842 * * [simplify]: Extracting #4: cost 15 inf + 294 19.843 * * [simplify]: Extracting #5: cost 3 inf + 2606 19.843 * * [simplify]: Extracting #6: cost 1 inf + 3188 19.844 * * [simplify]: Extracting #7: cost 0 inf + 3519 19.845 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 19.845 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 19.845 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 19.845 * * [simplify]: iters left: 4 (5 enodes) 19.846 * * [simplify]: iters left: 3 (15 enodes) 19.849 * * [simplify]: Extracting #0: cost 1 inf + 0 19.849 * * [simplify]: Extracting #1: cost 4 inf + 0 19.849 * * [simplify]: Extracting #2: cost 8 inf + 0 19.849 * * [simplify]: Extracting #3: cost 8 inf + 1 19.849 * * [simplify]: Extracting #4: cost 0 inf + 1109 19.849 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 19.849 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 19.849 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 19.849 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 19.849 * * [simplify]: iters left: 6 (6 enodes) 19.851 * * [simplify]: iters left: 5 (20 enodes) 19.854 * * [simplify]: iters left: 4 (22 enodes) 19.857 * * [simplify]: Extracting #0: cost 1 inf + 0 19.857 * * [simplify]: Extracting #1: cost 5 inf + 0 19.857 * * [simplify]: Extracting #2: cost 10 inf + 0 19.857 * * [simplify]: Extracting #3: cost 9 inf + 83 19.857 * * [simplify]: Extracting #4: cost 9 inf + 174 19.857 * * [simplify]: Extracting #5: cost 2 inf + 1371 19.857 * * [simplify]: Extracting #6: cost 0 inf + 1793 19.858 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 19.858 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 19.858 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 19.858 * * [simplify]: iters left: 4 (5 enodes) 19.859 * * [simplify]: iters left: 3 (15 enodes) 19.862 * * [simplify]: Extracting #0: cost 1 inf + 0 19.862 * * [simplify]: Extracting #1: cost 4 inf + 0 19.862 * * [simplify]: Extracting #2: cost 8 inf + 0 19.862 * * [simplify]: Extracting #3: cost 8 inf + 1 19.862 * * [simplify]: Extracting #4: cost 0 inf + 949 19.862 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 19.863 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 19.863 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 19.863 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 19.863 * * [simplify]: iters left: 6 (6 enodes) 19.866 * * [simplify]: iters left: 5 (20 enodes) 19.874 * * [simplify]: iters left: 4 (22 enodes) 19.881 * * [simplify]: iters left: 3 (25 enodes) 19.888 * * [simplify]: Extracting #0: cost 1 inf + 0 19.888 * * [simplify]: Extracting #1: cost 4 inf + 0 19.888 * * [simplify]: Extracting #2: cost 5 inf + 1 19.888 * * [simplify]: Extracting #3: cost 7 inf + 1 19.888 * * [simplify]: Extracting #4: cost 6 inf + 2 19.888 * * [simplify]: Extracting #5: cost 0 inf + 788 19.889 * [simplify]: Simplified to (- (sqrt (acos a))) 19.889 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 19.889 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 19.889 * * [simplify]: iters left: 4 (4 enodes) 19.891 * * [simplify]: iters left: 3 (12 enodes) 19.894 * * [simplify]: Extracting #0: cost 1 inf + 0 19.894 * * [simplify]: Extracting #1: cost 4 inf + 0 19.894 * * [simplify]: Extracting #2: cost 5 inf + 1 19.895 * * [simplify]: Extracting #3: cost 5 inf + 92 19.895 * * [simplify]: Extracting #4: cost 0 inf + 787 19.895 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 19.895 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 19.895 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 19.895 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 19.896 * * [simplify]: iters left: 5 (6 enodes) 19.898 * * [simplify]: iters left: 4 (25 enodes) 19.903 * * [simplify]: iters left: 3 (34 enodes) 19.909 * * [simplify]: iters left: 2 (38 enodes) 19.916 * * [simplify]: Extracting #0: cost 1 inf + 0 19.916 * * [simplify]: Extracting #1: cost 7 inf + 0 19.916 * * [simplify]: Extracting #2: cost 13 inf + 1 19.916 * * [simplify]: Extracting #3: cost 11 inf + 84 19.916 * * [simplify]: Extracting #4: cost 2 inf + 1259 19.916 * * [simplify]: Extracting #5: cost 0 inf + 1543 19.916 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 19.916 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 19.917 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 19.917 * * [simplify]: iters left: 3 (4 enodes) 19.918 * * [simplify]: iters left: 2 (12 enodes) 19.920 * * [simplify]: Extracting #0: cost 1 inf + 0 19.920 * * [simplify]: Extracting #1: cost 4 inf + 0 19.920 * * [simplify]: Extracting #2: cost 7 inf + 0 19.920 * * [simplify]: Extracting #3: cost 6 inf + 1 19.920 * * [simplify]: Extracting #4: cost 0 inf + 767 19.920 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 19.920 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 19.920 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 19.920 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 19.920 * * [simplify]: iters left: 4 (5 enodes) 19.923 * * [simplify]: iters left: 3 (20 enodes) 19.928 * * [simplify]: iters left: 2 (24 enodes) 19.935 * * [simplify]: Extracting #0: cost 1 inf + 0 19.935 * * [simplify]: Extracting #1: cost 5 inf + 0 19.935 * * [simplify]: Extracting #2: cost 8 inf + 1 19.935 * * [simplify]: Extracting #3: cost 2 inf + 249 19.936 * * [simplify]: Extracting #4: cost 0 inf + 413 19.936 * [simplify]: Simplified to (/ -1 (sqrt a)) 19.936 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 19.936 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 19.936 * * [simplify]: iters left: 3 (4 enodes) 19.938 * * [simplify]: iters left: 2 (12 enodes) 19.941 * * [simplify]: Extracting #0: cost 1 inf + 0 19.941 * * [simplify]: Extracting #1: cost 4 inf + 0 19.941 * * [simplify]: Extracting #2: cost 7 inf + 0 19.942 * * [simplify]: Extracting #3: cost 6 inf + 1 19.942 * * [simplify]: Extracting #4: cost 0 inf + 607 19.942 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 19.942 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 19.942 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 19.942 * [simplify]: Simplifying (/ (- 1) 1) 19.943 * * [simplify]: iters left: 4 (3 enodes) 19.946 * * [simplify]: iters left: 3 (12 enodes) 19.950 * * [simplify]: iters left: 2 (14 enodes) 19.954 * * [simplify]: Extracting #0: cost 1 inf + 0 19.955 * * [simplify]: Extracting #1: cost 0 inf + 1 19.955 * [simplify]: Simplified to -1 19.955 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 19.955 * [simplify]: Simplifying (/ (acos a) a) 19.955 * * [simplify]: iters left: 3 (3 enodes) 19.956 * * [simplify]: iters left: 2 (9 enodes) 19.959 * * [simplify]: Extracting #0: cost 1 inf + 0 19.959 * * [simplify]: Extracting #1: cost 4 inf + 0 19.959 * * [simplify]: Extracting #2: cost 4 inf + 1 19.959 * * [simplify]: Extracting #3: cost 0 inf + 445 19.959 * [simplify]: Simplified to (/ (acos a) a) 19.960 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 19.960 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 19.960 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 19.960 * * [simplify]: iters left: 6 (7 enodes) 19.964 * * [simplify]: iters left: 5 (27 enodes) 19.972 * * [simplify]: iters left: 4 (42 enodes) 19.984 * * [simplify]: iters left: 3 (49 enodes) 19.997 * * [simplify]: iters left: 2 (52 enodes) 20.010 * * [simplify]: Extracting #0: cost 1 inf + 0 20.010 * * [simplify]: Extracting #1: cost 11 inf + 0 20.010 * * [simplify]: Extracting #2: cost 22 inf + 0 20.010 * * [simplify]: Extracting #3: cost 21 inf + 92 20.011 * * [simplify]: Extracting #4: cost 10 inf + 2303 20.012 * * [simplify]: Extracting #5: cost 0 inf + 5163 20.015 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 20.016 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 20.016 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 20.016 * * [simplify]: iters left: 6 (6 enodes) 20.018 * * [simplify]: iters left: 5 (20 enodes) 20.020 * * [simplify]: iters left: 4 (22 enodes) 20.023 * * [simplify]: Extracting #0: cost 1 inf + 0 20.023 * * [simplify]: Extracting #1: cost 5 inf + 0 20.023 * * [simplify]: Extracting #2: cost 10 inf + 0 20.024 * * [simplify]: Extracting #3: cost 9 inf + 163 20.024 * * [simplify]: Extracting #4: cost 9 inf + 254 20.024 * * [simplify]: Extracting #5: cost 2 inf + 1811 20.024 * * [simplify]: Extracting #6: cost 0 inf + 2353 20.024 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 20.024 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 20.024 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 20.025 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 20.025 * * [simplify]: iters left: 6 (6 enodes) 20.026 * * [simplify]: iters left: 5 (20 enodes) 20.029 * * [simplify]: iters left: 4 (24 enodes) 20.032 * * [simplify]: iters left: 3 (27 enodes) 20.036 * * [simplify]: Extracting #0: cost 1 inf + 0 20.036 * * [simplify]: Extracting #1: cost 7 inf + 0 20.036 * * [simplify]: Extracting #2: cost 14 inf + 0 20.036 * * [simplify]: Extracting #3: cost 14 inf + 1 20.036 * * [simplify]: Extracting #4: cost 11 inf + 174 20.036 * * [simplify]: Extracting #5: cost 2 inf + 2113 20.037 * * [simplify]: Extracting #6: cost 0 inf + 2615 20.037 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 20.037 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 20.037 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 20.037 * * [simplify]: iters left: 6 (6 enodes) 20.039 * * [simplify]: iters left: 5 (20 enodes) 20.041 * * [simplify]: iters left: 4 (22 enodes) 20.044 * * [simplify]: Extracting #0: cost 1 inf + 0 20.044 * * [simplify]: Extracting #1: cost 5 inf + 0 20.044 * * [simplify]: Extracting #2: cost 10 inf + 0 20.044 * * [simplify]: Extracting #3: cost 9 inf + 83 20.044 * * [simplify]: Extracting #4: cost 9 inf + 174 20.045 * * [simplify]: Extracting #5: cost 2 inf + 1611 20.045 * * [simplify]: Extracting #6: cost 0 inf + 2113 20.046 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 20.046 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 20.046 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 20.046 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 20.046 * * [simplify]: iters left: 6 (6 enodes) 20.050 * * [simplify]: iters left: 5 (20 enodes) 20.057 * * [simplify]: iters left: 4 (30 enodes) 20.066 * * [simplify]: iters left: 3 (31 enodes) 20.075 * * [simplify]: Extracting #0: cost 1 inf + 0 20.075 * * [simplify]: Extracting #1: cost 5 inf + 0 20.075 * * [simplify]: Extracting #2: cost 7 inf + 1 20.075 * * [simplify]: Extracting #3: cost 9 inf + 1 20.075 * * [simplify]: Extracting #4: cost 8 inf + 2 20.075 * * [simplify]: Extracting #5: cost 0 inf + 1372 20.076 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 20.076 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 20.076 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 20.076 * * [simplify]: iters left: 6 (5 enodes) 20.078 * * [simplify]: iters left: 5 (17 enodes) 20.083 * * [simplify]: iters left: 4 (19 enodes) 20.087 * * [simplify]: Extracting #0: cost 1 inf + 0 20.087 * * [simplify]: Extracting #1: cost 5 inf + 0 20.088 * * [simplify]: Extracting #2: cost 7 inf + 1 20.088 * * [simplify]: Extracting #3: cost 9 inf + 1 20.088 * * [simplify]: Extracting #4: cost 9 inf + 92 20.088 * * [simplify]: Extracting #5: cost 1 inf + 1660 20.088 * * [simplify]: Extracting #6: cost 0 inf + 1871 20.089 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 20.089 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 20.089 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 20.089 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 20.089 * * [simplify]: iters left: 5 (6 enodes) 20.092 * * [simplify]: iters left: 4 (20 enodes) 20.097 * * [simplify]: iters left: 3 (22 enodes) 20.103 * * [simplify]: Extracting #0: cost 1 inf + 0 20.103 * * [simplify]: Extracting #1: cost 6 inf + 0 20.103 * * [simplify]: Extracting #2: cost 12 inf + 0 20.103 * * [simplify]: Extracting #3: cost 12 inf + 1 20.103 * * [simplify]: Extracting #4: cost 10 inf + 173 20.104 * * [simplify]: Extracting #5: cost 1 inf + 1642 20.104 * * [simplify]: Extracting #6: cost 0 inf + 1933 20.105 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 20.105 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 20.105 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 20.105 * * [simplify]: iters left: 6 (6 enodes) 20.108 * * [simplify]: iters left: 5 (20 enodes) 20.114 * * [simplify]: iters left: 4 (22 enodes) 20.120 * * [simplify]: Extracting #0: cost 1 inf + 0 20.120 * * [simplify]: Extracting #1: cost 5 inf + 0 20.120 * * [simplify]: Extracting #2: cost 10 inf + 0 20.120 * * [simplify]: Extracting #3: cost 9 inf + 163 20.120 * * [simplify]: Extracting #4: cost 9 inf + 254 20.120 * * [simplify]: Extracting #5: cost 2 inf + 1571 20.121 * * [simplify]: Extracting #6: cost 0 inf + 2033 20.121 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 20.121 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 20.121 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 20.122 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 20.122 * * [simplify]: iters left: 4 (5 enodes) 20.124 * * [simplify]: iters left: 3 (15 enodes) 20.126 * * [simplify]: Extracting #0: cost 1 inf + 0 20.127 * * [simplify]: Extracting #1: cost 4 inf + 0 20.127 * * [simplify]: Extracting #2: cost 8 inf + 0 20.127 * * [simplify]: Extracting #3: cost 8 inf + 1 20.127 * * [simplify]: Extracting #4: cost 0 inf + 949 20.127 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 20.127 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 20.127 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 20.127 * * [simplify]: iters left: 6 (6 enodes) 20.128 * * [simplify]: iters left: 5 (20 enodes) 20.131 * * [simplify]: iters left: 4 (22 enodes) 20.134 * * [simplify]: Extracting #0: cost 1 inf + 0 20.134 * * [simplify]: Extracting #1: cost 5 inf + 0 20.134 * * [simplify]: Extracting #2: cost 10 inf + 0 20.134 * * [simplify]: Extracting #3: cost 9 inf + 83 20.134 * * [simplify]: Extracting #4: cost 9 inf + 174 20.134 * * [simplify]: Extracting #5: cost 2 inf + 1371 20.135 * * [simplify]: Extracting #6: cost 0 inf + 1793 20.135 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 20.135 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 20.135 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 20.135 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 20.135 * * [simplify]: iters left: 4 (5 enodes) 20.138 * * [simplify]: iters left: 3 (15 enodes) 20.141 * * [simplify]: iters left: 2 (17 enodes) 20.144 * * [simplify]: iters left: 1 (19 enodes) 20.149 * * [simplify]: Extracting #0: cost 1 inf + 0 20.149 * * [simplify]: Extracting #1: cost 4 inf + 0 20.149 * * [simplify]: Extracting #2: cost 5 inf + 1 20.150 * * [simplify]: Extracting #3: cost 4 inf + 2 20.150 * * [simplify]: Extracting #4: cost 1 inf + 315 20.150 * * [simplify]: Extracting #5: cost 0 inf + 446 20.150 * [simplify]: Simplified to (sqrt (acos a)) 20.150 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 20.150 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 20.151 * * [simplify]: iters left: 6 (5 enodes) 20.153 * * [simplify]: iters left: 5 (17 enodes) 20.157 * * [simplify]: iters left: 4 (19 enodes) 20.162 * * [simplify]: Extracting #0: cost 1 inf + 0 20.162 * * [simplify]: Extracting #1: cost 5 inf + 0 20.163 * * [simplify]: Extracting #2: cost 7 inf + 1 20.163 * * [simplify]: Extracting #3: cost 9 inf + 1 20.163 * * [simplify]: Extracting #4: cost 9 inf + 92 20.163 * * [simplify]: Extracting #5: cost 1 inf + 1380 20.163 * * [simplify]: Extracting #6: cost 0 inf + 1551 20.164 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 20.164 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 20.164 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 20.164 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 20.165 * * [simplify]: iters left: 5 (5 enodes) 20.168 * * [simplify]: iters left: 4 (19 enodes) 20.172 * * [simplify]: iters left: 3 (23 enodes) 20.176 * * [simplify]: Extracting #0: cost 1 inf + 0 20.176 * * [simplify]: Extracting #1: cost 6 inf + 0 20.176 * * [simplify]: Extracting #2: cost 9 inf + 1 20.176 * * [simplify]: Extracting #3: cost 1 inf + 852 20.177 * * [simplify]: Extracting #4: cost 0 inf + 974 20.177 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 20.177 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 20.177 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 20.177 * * [simplify]: iters left: 5 (5 enodes) 20.178 * * [simplify]: iters left: 4 (17 enodes) 20.180 * * [simplify]: iters left: 3 (19 enodes) 20.183 * * [simplify]: Extracting #0: cost 1 inf + 0 20.183 * * [simplify]: Extracting #1: cost 5 inf + 0 20.183 * * [simplify]: Extracting #2: cost 10 inf + 0 20.183 * * [simplify]: Extracting #3: cost 10 inf + 1 20.183 * * [simplify]: Extracting #4: cost 0 inf + 1531 20.183 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 20.184 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 20.184 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 20.184 * [simplify]: Simplifying (/ 1 (sqrt a)) 20.184 * * [simplify]: iters left: 3 (4 enodes) 20.185 * * [simplify]: iters left: 2 (14 enodes) 20.188 * * [simplify]: iters left: 1 (16 enodes) 20.191 * * [simplify]: Extracting #0: cost 1 inf + 0 20.191 * * [simplify]: Extracting #1: cost 4 inf + 0 20.191 * * [simplify]: Extracting #2: cost 5 inf + 1 20.191 * * [simplify]: Extracting #3: cost 3 inf + 43 20.191 * * [simplify]: Extracting #4: cost 1 inf + 166 20.191 * * [simplify]: Extracting #5: cost 0 inf + 248 20.191 * [simplify]: Simplified to (/ 1 (sqrt a)) 20.191 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 20.192 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 20.192 * * [simplify]: iters left: 5 (5 enodes) 20.193 * * [simplify]: iters left: 4 (17 enodes) 20.195 * * [simplify]: iters left: 3 (19 enodes) 20.198 * * [simplify]: Extracting #0: cost 1 inf + 0 20.198 * * [simplify]: Extracting #1: cost 5 inf + 0 20.198 * * [simplify]: Extracting #2: cost 10 inf + 0 20.198 * * [simplify]: Extracting #3: cost 10 inf + 1 20.198 * * [simplify]: Extracting #4: cost 0 inf + 1291 20.198 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 20.198 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 20.199 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 20.199 * [simplify]: Simplifying (/ 1 1) 20.199 * * [simplify]: iters left: 2 (2 enodes) 20.200 * * [simplify]: iters left: 1 (6 enodes) 20.202 * * [simplify]: Extracting #0: cost 1 inf + 0 20.202 * * [simplify]: Extracting #1: cost 0 inf + 1 20.202 * [simplify]: Simplified to 1 20.202 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 20.202 * [simplify]: Simplifying (/ (- (acos a)) a) 20.202 * * [simplify]: iters left: 5 (4 enodes) 20.204 * * [simplify]: iters left: 4 (14 enodes) 20.208 * * [simplify]: iters left: 3 (16 enodes) 20.213 * * [simplify]: Extracting #0: cost 1 inf + 0 20.213 * * [simplify]: Extracting #1: cost 5 inf + 0 20.213 * * [simplify]: Extracting #2: cost 7 inf + 1 20.213 * * [simplify]: Extracting #3: cost 1 inf + 958 20.213 * * [simplify]: Extracting #4: cost 0 inf + 1049 20.213 * [simplify]: Simplified to (/ (- (acos a)) a) 20.214 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 20.214 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 20.214 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 20.214 * [simplify]: Simplifying (/ 1 a) 20.214 * * [simplify]: iters left: 2 (3 enodes) 20.216 * * [simplify]: iters left: 1 (11 enodes) 20.220 * * [simplify]: Extracting #0: cost 1 inf + 0 20.221 * * [simplify]: Extracting #1: cost 4 inf + 0 20.221 * * [simplify]: Extracting #2: cost 2 inf + 2 20.221 * * [simplify]: Extracting #3: cost 0 inf + 86 20.221 * [simplify]: Simplified to (/ 1 a) 20.221 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (acos a)) (/ 1 a)))) 20.221 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 20.221 * [simplify]: Simplifying (/ a (- (acos a))) 20.221 * * [simplify]: iters left: 5 (4 enodes) 20.223 * * [simplify]: iters left: 4 (12 enodes) 20.227 * * [simplify]: Extracting #0: cost 1 inf + 0 20.227 * * [simplify]: Extracting #1: cost 4 inf + 0 20.227 * * [simplify]: Extracting #2: cost 5 inf + 1 20.227 * * [simplify]: Extracting #3: cost 5 inf + 92 20.227 * * [simplify]: Extracting #4: cost 0 inf + 787 20.228 * [simplify]: Simplified to (/ a (- (acos a))) 20.228 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ 1 (/ a (- (acos a)))))) 20.228 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 20.228 * [simplify]: Simplifying (/ (acos a) a) 20.228 * * [simplify]: iters left: 3 (3 enodes) 20.230 * * [simplify]: iters left: 2 (9 enodes) 20.232 * * [simplify]: Extracting #0: cost 1 inf + 0 20.232 * * [simplify]: Extracting #1: cost 4 inf + 0 20.232 * * [simplify]: Extracting #2: cost 4 inf + 1 20.232 * * [simplify]: Extracting #3: cost 0 inf + 445 20.233 * [simplify]: Simplified to (/ (acos a) a) 20.233 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 20.233 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 20.233 * [simplify]: Simplifying (/ (- (acos a)) (* (cbrt a) (cbrt a))) 20.233 * * [simplify]: iters left: 5 (6 enodes) 20.234 * * [simplify]: iters left: 4 (22 enodes) 20.238 * * [simplify]: iters left: 3 (29 enodes) 20.242 * * [simplify]: iters left: 2 (31 enodes) 20.246 * * [simplify]: Extracting #0: cost 1 inf + 0 20.246 * * [simplify]: Extracting #1: cost 7 inf + 0 20.246 * * [simplify]: Extracting #2: cost 15 inf + 0 20.246 * * [simplify]: Extracting #3: cost 16 inf + 1 20.246 * * [simplify]: Extracting #4: cost 13 inf + 384 20.246 * * [simplify]: Extracting #5: cost 1 inf + 2566 20.247 * * [simplify]: Extracting #6: cost 0 inf + 2857 20.247 * [simplify]: Simplified to (/ (/ (- (acos a)) (cbrt a)) (cbrt a)) 20.247 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (/ (/ (- (acos a)) (cbrt a)) (cbrt a)) (cbrt a)))) 20.247 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 20.247 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 20.247 * * [simplify]: iters left: 5 (5 enodes) 20.249 * * [simplify]: iters left: 4 (17 enodes) 20.251 * * [simplify]: iters left: 3 (19 enodes) 20.257 * * [simplify]: Extracting #0: cost 1 inf + 0 20.257 * * [simplify]: Extracting #1: cost 5 inf + 0 20.257 * * [simplify]: Extracting #2: cost 10 inf + 0 20.257 * * [simplify]: Extracting #3: cost 10 inf + 1 20.257 * * [simplify]: Extracting #4: cost 0 inf + 1291 20.258 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 20.258 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 20.258 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 20.258 * [simplify]: Simplifying (/ (- (acos a)) 1) 20.258 * * [simplify]: iters left: 5 (5 enodes) 20.262 * * [simplify]: iters left: 4 (17 enodes) 20.267 * * [simplify]: iters left: 3 (19 enodes) 20.274 * * [simplify]: iters left: 2 (22 enodes) 20.279 * * [simplify]: Extracting #0: cost 1 inf + 0 20.279 * * [simplify]: Extracting #1: cost 4 inf + 0 20.279 * * [simplify]: Extracting #2: cost 5 inf + 1 20.279 * * [simplify]: Extracting #3: cost 4 inf + 2 20.279 * * [simplify]: Extracting #4: cost 0 inf + 446 20.279 * [simplify]: Simplified to (- (acos a)) 20.279 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 20.279 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 20.279 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 20.279 * * [simplify]: iters left: 6 (5 enodes) 20.280 * * [simplify]: iters left: 5 (15 enodes) 20.283 * * [simplify]: Extracting #0: cost 1 inf + 0 20.283 * * [simplify]: Extracting #1: cost 4 inf + 0 20.283 * * [simplify]: Extracting #2: cost 5 inf + 1 20.283 * * [simplify]: Extracting #3: cost 7 inf + 1 20.283 * * [simplify]: Extracting #4: cost 1 inf + 1278 20.283 * * [simplify]: Extracting #5: cost 0 inf + 1369 20.283 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 20.283 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 20.283 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 20.283 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 20.284 * * [simplify]: iters left: 6 (5 enodes) 20.285 * * [simplify]: iters left: 5 (15 enodes) 20.287 * * [simplify]: Extracting #0: cost 1 inf + 0 20.287 * * [simplify]: Extracting #1: cost 4 inf + 0 20.287 * * [simplify]: Extracting #2: cost 5 inf + 1 20.287 * * [simplify]: Extracting #3: cost 7 inf + 1 20.287 * * [simplify]: Extracting #4: cost 1 inf + 1118 20.287 * * [simplify]: Extracting #5: cost 0 inf + 1209 20.287 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 20.288 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 20.288 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 20.288 * [simplify]: Simplifying (/ a (- (acos a))) 20.288 * * [simplify]: iters left: 5 (4 enodes) 20.289 * * [simplify]: iters left: 4 (12 enodes) 20.291 * * [simplify]: Extracting #0: cost 1 inf + 0 20.291 * * [simplify]: Extracting #1: cost 4 inf + 0 20.291 * * [simplify]: Extracting #2: cost 5 inf + 1 20.291 * * [simplify]: Extracting #3: cost 5 inf + 92 20.291 * * [simplify]: Extracting #4: cost 0 inf + 787 20.291 * [simplify]: Simplified to (/ a (- (acos a))) 20.291 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ 1 (/ a (- (acos a)))))) 20.291 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 20.291 * [simplify]: Simplifying (/ a (acos a)) 20.291 * * [simplify]: iters left: 3 (3 enodes) 20.292 * * [simplify]: iters left: 2 (9 enodes) 20.294 * * [simplify]: Extracting #0: cost 1 inf + 0 20.294 * * [simplify]: Extracting #1: cost 4 inf + 0 20.294 * * [simplify]: Extracting #2: cost 4 inf + 1 20.294 * * [simplify]: Extracting #3: cost 0 inf + 445 20.294 * [simplify]: Simplified to (/ a (acos a)) 20.294 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 20.294 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 20.294 * [simplify]: Simplifying (/ a (cbrt (acos a))) 20.294 * * [simplify]: iters left: 4 (4 enodes) 20.295 * * [simplify]: iters left: 3 (12 enodes) 20.297 * * [simplify]: Extracting #0: cost 1 inf + 0 20.297 * * [simplify]: Extracting #1: cost 4 inf + 0 20.297 * * [simplify]: Extracting #2: cost 5 inf + 1 20.297 * * [simplify]: Extracting #3: cost 5 inf + 92 20.297 * * [simplify]: Extracting #4: cost 0 inf + 947 20.297 * [simplify]: Simplified to (/ a (cbrt (acos a))) 20.297 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 20.297 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 20.298 * [simplify]: Simplifying (/ a (sqrt (acos a))) 20.298 * * [simplify]: iters left: 4 (4 enodes) 20.299 * * [simplify]: iters left: 3 (12 enodes) 20.300 * * [simplify]: Extracting #0: cost 1 inf + 0 20.300 * * [simplify]: Extracting #1: cost 4 inf + 0 20.300 * * [simplify]: Extracting #2: cost 5 inf + 1 20.301 * * [simplify]: Extracting #3: cost 5 inf + 92 20.301 * * [simplify]: Extracting #4: cost 0 inf + 787 20.301 * [simplify]: Simplified to (/ a (sqrt (acos a))) 20.301 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 20.301 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 20.301 * [simplify]: Simplifying (/ a (acos a)) 20.301 * * [simplify]: iters left: 3 (3 enodes) 20.302 * * [simplify]: iters left: 2 (9 enodes) 20.303 * * [simplify]: Extracting #0: cost 1 inf + 0 20.303 * * [simplify]: Extracting #1: cost 4 inf + 0 20.303 * * [simplify]: Extracting #2: cost 4 inf + 1 20.303 * * [simplify]: Extracting #3: cost 0 inf + 445 20.303 * [simplify]: Simplified to (/ a (acos a)) 20.303 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (- 1) (/ a (acos a))))) 20.303 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 20.304 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 20.304 * * [simplify]: iters left: 6 (5 enodes) 20.305 * * [simplify]: iters left: 5 (15 enodes) 20.307 * * [simplify]: Extracting #0: cost 1 inf + 0 20.307 * * [simplify]: Extracting #1: cost 4 inf + 0 20.307 * * [simplify]: Extracting #2: cost 5 inf + 1 20.307 * * [simplify]: Extracting #3: cost 7 inf + 1 20.307 * * [simplify]: Extracting #4: cost 1 inf + 1358 20.307 * * [simplify]: Extracting #5: cost 0 inf + 1449 20.308 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 20.308 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 20.308 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 20.308 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 20.308 * * [simplify]: iters left: 6 (5 enodes) 20.310 * * [simplify]: iters left: 5 (15 enodes) 20.314 * * [simplify]: Extracting #0: cost 1 inf + 0 20.314 * * [simplify]: Extracting #1: cost 4 inf + 0 20.314 * * [simplify]: Extracting #2: cost 5 inf + 1 20.314 * * [simplify]: Extracting #3: cost 7 inf + 1 20.314 * * [simplify]: Extracting #4: cost 1 inf + 1118 20.315 * * [simplify]: Extracting #5: cost 0 inf + 1209 20.315 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 20.315 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 20.315 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 20.315 * [simplify]: Simplifying (/ a (- (acos a))) 20.316 * * [simplify]: iters left: 5 (4 enodes) 20.317 * * [simplify]: iters left: 4 (12 enodes) 20.321 * * [simplify]: Extracting #0: cost 1 inf + 0 20.321 * * [simplify]: Extracting #1: cost 4 inf + 0 20.321 * * [simplify]: Extracting #2: cost 5 inf + 1 20.321 * * [simplify]: Extracting #3: cost 5 inf + 92 20.321 * * [simplify]: Extracting #4: cost 0 inf + 787 20.321 * [simplify]: Simplified to (/ a (- (acos a))) 20.322 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ 1 (/ a (- (acos a)))))) 20.322 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 20.322 * [simplify]: Simplifying (real->posit16 (/ (- (acos a)) a)) 20.322 * * [simplify]: iters left: 6 (5 enodes) 20.324 * * [simplify]: iters left: 5 (14 enodes) 20.328 * * [simplify]: iters left: 4 (16 enodes) 20.332 * * [simplify]: Extracting #0: cost 1 inf + 0 20.333 * * [simplify]: Extracting #1: cost 2 inf + 0 20.333 * * [simplify]: Extracting #2: cost 5 inf + 0 20.333 * * [simplify]: Extracting #3: cost 7 inf + 1 20.333 * * [simplify]: Extracting #4: cost 1 inf + 958 20.333 * * [simplify]: Extracting #5: cost 0 inf + 1049 20.334 * [simplify]: Simplified to (real->posit16 (/ (- (acos a)) a)) 20.334 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (posit16->real (real->posit16 (/ (- (acos a)) a))))) 20.334 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 20.334 * [simplify]: Simplifying (* -1 (/ a (acos a))) 20.334 * * [simplify]: iters left: 5 (5 enodes) 20.338 * * [simplify]: iters left: 4 (19 enodes) 20.344 * * [simplify]: iters left: 3 (26 enodes) 20.352 * * [simplify]: iters left: 2 (30 enodes) 20.361 * * [simplify]: iters left: 1 (34 enodes) 20.370 * * [simplify]: Extracting #0: cost 1 inf + 0 20.370 * * [simplify]: Extracting #1: cost 10 inf + 0 20.371 * * [simplify]: Extracting #2: cost 8 inf + 738 20.371 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.371 * * [simplify]: Extracting #4: cost 0 inf + 1660 20.372 * [simplify]: Simplified to (- (/ a (acos a))) 20.372 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 20.372 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 20.372 * [simplify]: Simplifying (* -1 (/ a (acos a))) 20.373 * * [simplify]: iters left: 5 (5 enodes) 20.376 * * [simplify]: iters left: 4 (19 enodes) 20.382 * * [simplify]: iters left: 3 (26 enodes) 20.390 * * [simplify]: iters left: 2 (30 enodes) 20.400 * * [simplify]: iters left: 1 (34 enodes) 20.409 * * [simplify]: Extracting #0: cost 1 inf + 0 20.409 * * [simplify]: Extracting #1: cost 10 inf + 0 20.409 * * [simplify]: Extracting #2: cost 8 inf + 738 20.409 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.410 * * [simplify]: Extracting #4: cost 0 inf + 1660 20.410 * [simplify]: Simplified to (- (/ a (acos a))) 20.410 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 20.411 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 20.411 * [simplify]: Simplifying (* -1 (/ a (acos a))) 20.411 * * [simplify]: iters left: 5 (5 enodes) 20.414 * * [simplify]: iters left: 4 (19 enodes) 20.420 * * [simplify]: iters left: 3 (26 enodes) 20.428 * * [simplify]: iters left: 2 (30 enodes) 20.437 * * [simplify]: iters left: 1 (34 enodes) 20.447 * * [simplify]: Extracting #0: cost 1 inf + 0 20.447 * * [simplify]: Extracting #1: cost 10 inf + 0 20.447 * * [simplify]: Extracting #2: cost 8 inf + 738 20.447 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.448 * * [simplify]: Extracting #4: cost 0 inf + 1660 20.448 * [simplify]: Simplified to (- (/ a (acos a))) 20.448 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 20.448 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 20.449 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 20.449 * * [simplify]: iters left: 5 (5 enodes) 20.452 * * [simplify]: iters left: 4 (19 enodes) 20.458 * * [simplify]: iters left: 3 (26 enodes) 20.462 * * [simplify]: iters left: 2 (30 enodes) 20.467 * * [simplify]: iters left: 1 (34 enodes) 20.472 * * [simplify]: Extracting #0: cost 1 inf + 0 20.472 * * [simplify]: Extracting #1: cost 10 inf + 0 20.472 * * [simplify]: Extracting #2: cost 8 inf + 828 20.472 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.472 * * [simplify]: Extracting #4: cost 0 inf + 1480 20.472 * [simplify]: Simplified to (- (/ (acos a) a)) 20.472 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 20.472 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 20.473 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 20.473 * * [simplify]: iters left: 5 (5 enodes) 20.474 * * [simplify]: iters left: 4 (19 enodes) 20.478 * * [simplify]: iters left: 3 (26 enodes) 20.481 * * [simplify]: iters left: 2 (30 enodes) 20.486 * * [simplify]: iters left: 1 (34 enodes) 20.491 * * [simplify]: Extracting #0: cost 1 inf + 0 20.492 * * [simplify]: Extracting #1: cost 10 inf + 0 20.492 * * [simplify]: Extracting #2: cost 8 inf + 828 20.492 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.493 * * [simplify]: Extracting #4: cost 0 inf + 1480 20.493 * [simplify]: Simplified to (- (/ (acos a) a)) 20.493 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 20.493 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 20.494 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 20.494 * * [simplify]: iters left: 5 (5 enodes) 20.497 * * [simplify]: iters left: 4 (19 enodes) 20.504 * * [simplify]: iters left: 3 (26 enodes) 20.511 * * [simplify]: iters left: 2 (30 enodes) 20.519 * * [simplify]: iters left: 1 (34 enodes) 20.528 * * [simplify]: Extracting #0: cost 1 inf + 0 20.528 * * [simplify]: Extracting #1: cost 10 inf + 0 20.528 * * [simplify]: Extracting #2: cost 8 inf + 828 20.529 * * [simplify]: Extracting #3: cost 2 inf + 1396 20.529 * * [simplify]: Extracting #4: cost 0 inf + 1480 20.532 * [simplify]: Simplified to (- (/ (acos a) a)) 20.532 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 20.532 * * * [progress]: adding candidates to table 22.173 * * [progress]: iteration 3 / 4 22.173 * * * [progress]: picking best candidate 22.207 * * * * [pick]: Picked # 22.207 * * * [progress]: localizing error 22.221 * * * [progress]: generating rewritten candidates 22.221 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 22.243 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 22.272 * * * [progress]: generating series expansions 22.272 * * * * [progress]: [ 1 / 2 ] generating series at (2) 22.272 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 22.272 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 22.272 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 22.272 * [taylor]: Taking taylor expansion of -1 in a 22.273 * [backup-simplify]: Simplify -1 into -1 22.273 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 22.273 * [taylor]: Taking taylor expansion of a in a 22.273 * [backup-simplify]: Simplify 0 into 0 22.273 * [backup-simplify]: Simplify 1 into 1 22.273 * [taylor]: Taking taylor expansion of (acos a) in a 22.273 * [backup-simplify]: Simplify (acos a) into (acos a) 22.273 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 22.273 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 22.273 * [taylor]: Taking taylor expansion of -1 in a 22.273 * [backup-simplify]: Simplify -1 into -1 22.273 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 22.273 * [taylor]: Taking taylor expansion of a in a 22.273 * [backup-simplify]: Simplify 0 into 0 22.273 * [backup-simplify]: Simplify 1 into 1 22.273 * [taylor]: Taking taylor expansion of (acos a) in a 22.273 * [backup-simplify]: Simplify (acos a) into (acos a) 22.273 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 22.273 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 22.273 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 22.273 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 22.274 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 22.274 * [backup-simplify]: Simplify 0 into 0 22.274 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.275 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 22.275 * [backup-simplify]: Simplify 0 into 0 22.275 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.276 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 22.276 * [backup-simplify]: Simplify 0 into 0 22.276 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.277 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 22.278 * [backup-simplify]: Simplify 0 into 0 22.278 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.279 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 22.279 * [backup-simplify]: Simplify 0 into 0 22.279 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.281 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 22.281 * [backup-simplify]: Simplify 0 into 0 22.281 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 22.281 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 22.281 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 22.281 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 22.281 * [taylor]: Taking taylor expansion of -1 in a 22.281 * [backup-simplify]: Simplify -1 into -1 22.281 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 22.281 * [taylor]: Taking taylor expansion of a in a 22.281 * [backup-simplify]: Simplify 0 into 0 22.281 * [backup-simplify]: Simplify 1 into 1 22.281 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 22.281 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 22.282 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 22.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 22.282 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.282 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 22.282 * [taylor]: Taking taylor expansion of -1 in a 22.282 * [backup-simplify]: Simplify -1 into -1 22.282 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 22.282 * [taylor]: Taking taylor expansion of a in a 22.282 * [backup-simplify]: Simplify 0 into 0 22.282 * [backup-simplify]: Simplify 1 into 1 22.282 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 22.282 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 22.282 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 22.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 22.283 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.283 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 22.283 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 22.283 * [backup-simplify]: Simplify 0 into 0 22.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 22.284 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.284 * [backup-simplify]: Simplify 0 into 0 22.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 22.286 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.286 * [backup-simplify]: Simplify 0 into 0 22.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 22.287 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.287 * [backup-simplify]: Simplify 0 into 0 22.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 22.289 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.289 * [backup-simplify]: Simplify 0 into 0 22.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 22.291 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.291 * [backup-simplify]: Simplify 0 into 0 22.291 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 22.292 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 22.292 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 22.292 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 22.292 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 22.292 * [taylor]: Taking taylor expansion of a in a 22.292 * [backup-simplify]: Simplify 0 into 0 22.292 * [backup-simplify]: Simplify 1 into 1 22.292 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 22.292 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 22.292 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 22.292 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 22.292 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 22.292 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 22.292 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 22.292 * [taylor]: Taking taylor expansion of a in a 22.292 * [backup-simplify]: Simplify 0 into 0 22.292 * [backup-simplify]: Simplify 1 into 1 22.292 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 22.292 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 22.292 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 22.293 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 22.293 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 22.293 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 22.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 22.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 22.294 * [backup-simplify]: Simplify 0 into 0 22.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 22.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.296 * [backup-simplify]: Simplify 0 into 0 22.298 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 22.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.298 * [backup-simplify]: Simplify 0 into 0 22.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 22.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.301 * [backup-simplify]: Simplify 0 into 0 22.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 22.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.304 * [backup-simplify]: Simplify 0 into 0 22.306 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 22.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.306 * [backup-simplify]: Simplify 0 into 0 22.306 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 22.306 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 22.306 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 22.306 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 22.306 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 22.307 * [taylor]: Taking taylor expansion of -1 in a 22.307 * [backup-simplify]: Simplify -1 into -1 22.307 * [taylor]: Taking taylor expansion of (acos a) in a 22.307 * [backup-simplify]: Simplify (acos a) into (acos a) 22.307 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 22.307 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 22.307 * [taylor]: Taking taylor expansion of -1 in a 22.307 * [backup-simplify]: Simplify -1 into -1 22.307 * [taylor]: Taking taylor expansion of (acos a) in a 22.307 * [backup-simplify]: Simplify (acos a) into (acos a) 22.307 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 22.307 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 22.307 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 22.307 * [backup-simplify]: Simplify 0 into 0 22.307 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.307 * [backup-simplify]: Simplify 0 into 0 22.307 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.307 * [backup-simplify]: Simplify 0 into 0 22.307 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.308 * [backup-simplify]: Simplify 0 into 0 22.308 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.308 * [backup-simplify]: Simplify 0 into 0 22.308 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 22.308 * [backup-simplify]: Simplify 0 into 0 22.308 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 22.308 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 22.308 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 22.308 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 22.308 * [taylor]: Taking taylor expansion of -1 in a 22.308 * [backup-simplify]: Simplify -1 into -1 22.308 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 22.308 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 22.308 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.308 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 22.308 * [taylor]: Taking taylor expansion of -1 in a 22.308 * [backup-simplify]: Simplify -1 into -1 22.308 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 22.308 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 22.308 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.309 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 22.309 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 22.309 * [backup-simplify]: Simplify 0 into 0 22.309 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.309 * [backup-simplify]: Simplify 0 into 0 22.309 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.309 * [backup-simplify]: Simplify 0 into 0 22.310 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.310 * [backup-simplify]: Simplify 0 into 0 22.310 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.310 * [backup-simplify]: Simplify 0 into 0 22.310 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 22.310 * [backup-simplify]: Simplify 0 into 0 22.310 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 22.310 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 22.310 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 22.310 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 22.310 * [taylor]: Taking taylor expansion of -1 in a 22.310 * [backup-simplify]: Simplify -1 into -1 22.310 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 22.310 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 22.311 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 22.311 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 22.311 * [taylor]: Taking taylor expansion of -1 in a 22.311 * [backup-simplify]: Simplify -1 into -1 22.311 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 22.311 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 22.311 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 22.311 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 22.311 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 22.311 * [backup-simplify]: Simplify 0 into 0 22.311 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.311 * [backup-simplify]: Simplify 0 into 0 22.311 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.311 * [backup-simplify]: Simplify 0 into 0 22.312 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.312 * [backup-simplify]: Simplify 0 into 0 22.312 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.312 * [backup-simplify]: Simplify 0 into 0 22.312 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 22.312 * [backup-simplify]: Simplify 0 into 0 22.312 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 22.312 * * * [progress]: simplifying candidates 22.312 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 22.312 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 22.313 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 22.313 * * [simplify]: iters left: 6 (8 enodes) 22.314 * * [simplify]: iters left: 5 (26 enodes) 22.318 * * [simplify]: iters left: 4 (28 enodes) 22.322 * * [simplify]: iters left: 3 (33 enodes) 22.335 * * [simplify]: iters left: 2 (34 enodes) 22.341 * * [simplify]: Extracting #0: cost 1 inf + 0 22.341 * * [simplify]: Extracting #1: cost 7 inf + 0 22.341 * * [simplify]: Extracting #2: cost 14 inf + 0 22.341 * * [simplify]: Extracting #3: cost 15 inf + 1 22.341 * * [simplify]: Extracting #4: cost 14 inf + 163 22.341 * * [simplify]: Extracting #5: cost 5 inf + 1632 22.342 * * [simplify]: Extracting #6: cost 0 inf + 2937 22.343 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.343 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.343 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 22.343 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 22.344 * * [simplify]: iters left: 6 (9 enodes) 22.348 * * [simplify]: iters left: 5 (33 enodes) 22.362 * * [simplify]: iters left: 4 (42 enodes) 22.371 * * [simplify]: iters left: 3 (53 enodes) 22.380 * * [simplify]: iters left: 2 (71 enodes) 22.392 * * [simplify]: iters left: 1 (84 enodes) 22.406 * * [simplify]: Extracting #0: cost 1 inf + 0 22.407 * * [simplify]: Extracting #1: cost 8 inf + 0 22.407 * * [simplify]: Extracting #2: cost 15 inf + 1 22.407 * * [simplify]: Extracting #3: cost 16 inf + 2 22.407 * * [simplify]: Extracting #4: cost 12 inf + 457 22.407 * * [simplify]: Extracting #5: cost 6 inf + 1563 22.408 * * [simplify]: Extracting #6: cost 0 inf + 3179 22.408 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.408 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.408 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 22.409 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 22.409 * * [simplify]: iters left: 6 (10 enodes) 22.412 * * [simplify]: iters left: 5 (38 enodes) 22.424 * * [simplify]: iters left: 4 (47 enodes) 22.443 * * [simplify]: iters left: 3 (69 enodes) 22.459 * * [simplify]: iters left: 2 (78 enodes) 22.483 * * [simplify]: iters left: 1 (102 enodes) 22.494 * * [simplify]: Extracting #0: cost 1 inf + 0 22.494 * * [simplify]: Extracting #1: cost 8 inf + 0 22.494 * * [simplify]: Extracting #2: cost 16 inf + 1 22.494 * * [simplify]: Extracting #3: cost 16 inf + 73 22.495 * * [simplify]: Extracting #4: cost 13 inf + 457 22.495 * * [simplify]: Extracting #5: cost 7 inf + 1523 22.495 * * [simplify]: Extracting #6: cost 1 inf + 3190 22.496 * * [simplify]: Extracting #7: cost 0 inf + 3501 22.497 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.497 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.497 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 22.497 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 22.497 * * [simplify]: iters left: 6 (9 enodes) 22.500 * * [simplify]: iters left: 5 (35 enodes) 22.506 * * [simplify]: iters left: 4 (42 enodes) 22.515 * * [simplify]: iters left: 3 (53 enodes) 22.532 * * [simplify]: iters left: 2 (63 enodes) 22.543 * * [simplify]: iters left: 1 (73 enodes) 22.558 * * [simplify]: Extracting #0: cost 1 inf + 0 22.558 * * [simplify]: Extracting #1: cost 9 inf + 0 22.558 * * [simplify]: Extracting #2: cost 19 inf + 1 22.559 * * [simplify]: Extracting #3: cost 23 inf + 2 22.559 * * [simplify]: Extracting #4: cost 20 inf + 236 22.559 * * [simplify]: Extracting #5: cost 7 inf + 2402 22.560 * * [simplify]: Extracting #6: cost 2 inf + 3698 22.561 * * [simplify]: Extracting #7: cost 0 inf + 4300 22.561 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.561 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.562 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 22.562 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 22.562 * * [simplify]: iters left: 6 (9 enodes) 22.565 * * [simplify]: iters left: 5 (33 enodes) 22.576 * * [simplify]: iters left: 4 (43 enodes) 22.588 * * [simplify]: iters left: 3 (51 enodes) 22.604 * * [simplify]: iters left: 2 (61 enodes) 22.621 * * [simplify]: iters left: 1 (66 enodes) 22.644 * * [simplify]: Extracting #0: cost 1 inf + 0 22.644 * * [simplify]: Extracting #1: cost 8 inf + 0 22.644 * * [simplify]: Extracting #2: cost 16 inf + 1 22.645 * * [simplify]: Extracting #3: cost 17 inf + 2 22.645 * * [simplify]: Extracting #4: cost 13 inf + 477 22.646 * * [simplify]: Extracting #5: cost 1 inf + 3260 22.647 * * [simplify]: Extracting #6: cost 0 inf + 3501 22.648 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.648 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.648 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 22.649 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 22.649 * * [simplify]: iters left: 6 (9 enodes) 22.654 * * [simplify]: iters left: 5 (37 enodes) 22.669 * * [simplify]: iters left: 4 (57 enodes) 22.685 * * [simplify]: iters left: 3 (75 enodes) 22.712 * * [simplify]: iters left: 2 (84 enodes) 22.730 * * [simplify]: iters left: 1 (91 enodes) 22.743 * * [simplify]: Extracting #0: cost 1 inf + 0 22.743 * * [simplify]: Extracting #1: cost 9 inf + 0 22.743 * * [simplify]: Extracting #2: cost 15 inf + 1 22.743 * * [simplify]: Extracting #3: cost 16 inf + 2 22.744 * * [simplify]: Extracting #4: cost 13 inf + 406 22.744 * * [simplify]: Extracting #5: cost 2 inf + 2737 22.745 * * [simplify]: Extracting #6: cost 0 inf + 3289 22.745 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.745 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.745 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 22.746 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 22.746 * * [simplify]: iters left: 6 (11 enodes) 22.750 * * [simplify]: iters left: 5 (44 enodes) 22.758 * * [simplify]: iters left: 4 (58 enodes) 22.775 * * [simplify]: iters left: 3 (84 enodes) 22.804 * * [simplify]: iters left: 2 (96 enodes) 22.826 * * [simplify]: iters left: 1 (103 enodes) 22.843 * * [simplify]: Extracting #0: cost 1 inf + 0 22.843 * * [simplify]: Extracting #1: cost 8 inf + 0 22.843 * * [simplify]: Extracting #2: cost 14 inf + 1 22.843 * * [simplify]: Extracting #3: cost 13 inf + 184 22.843 * * [simplify]: Extracting #4: cost 9 inf + 719 22.843 * * [simplify]: Extracting #5: cost 3 inf + 2005 22.844 * * [simplify]: Extracting #6: cost 1 inf + 2627 22.845 * * [simplify]: Extracting #7: cost 0 inf + 2938 22.845 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.845 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.845 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 22.846 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 22.846 * * [simplify]: iters left: 6 (10 enodes) 22.849 * * [simplify]: iters left: 5 (41 enodes) 22.862 * * [simplify]: iters left: 4 (56 enodes) 22.877 * * [simplify]: iters left: 3 (76 enodes) 22.890 * * [simplify]: iters left: 2 (99 enodes) 22.908 * * [simplify]: iters left: 1 (119 enodes) 22.925 * * [simplify]: Extracting #0: cost 1 inf + 0 22.925 * * [simplify]: Extracting #1: cost 8 inf + 0 22.925 * * [simplify]: Extracting #2: cost 15 inf + 1 22.925 * * [simplify]: Extracting #3: cost 18 inf + 2 22.925 * * [simplify]: Extracting #4: cost 11 inf + 761 22.926 * * [simplify]: Extracting #5: cost 1 inf + 2782 22.926 * * [simplify]: Extracting #6: cost 0 inf + 3023 22.927 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.927 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.927 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 22.927 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 22.927 * * [simplify]: iters left: 6 (10 enodes) 22.930 * * [simplify]: iters left: 5 (38 enodes) 22.936 * * [simplify]: iters left: 4 (46 enodes) 22.945 * * [simplify]: iters left: 3 (56 enodes) 22.952 * * [simplify]: iters left: 2 (57 enodes) 22.961 * * [simplify]: iters left: 1 (74 enodes) 22.974 * * [simplify]: Extracting #0: cost 1 inf + 0 22.974 * * [simplify]: Extracting #1: cost 8 inf + 0 22.974 * * [simplify]: Extracting #2: cost 15 inf + 1 22.974 * * [simplify]: Extracting #3: cost 14 inf + 144 22.975 * * [simplify]: Extracting #4: cost 12 inf + 457 22.975 * * [simplify]: Extracting #5: cost 6 inf + 1523 22.975 * * [simplify]: Extracting #6: cost 0 inf + 3219 22.976 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 22.976 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 22.976 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 22.976 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 22.976 * * [simplify]: iters left: 6 (11 enodes) 22.980 * * [simplify]: iters left: 5 (44 enodes) 22.995 * * [simplify]: iters left: 4 (59 enodes) 23.011 * * [simplify]: iters left: 3 (72 enodes) 23.023 * * [simplify]: iters left: 2 (88 enodes) 23.037 * * [simplify]: iters left: 1 (100 enodes) 23.058 * * [simplify]: Extracting #0: cost 1 inf + 0 23.059 * * [simplify]: Extracting #1: cost 8 inf + 0 23.059 * * [simplify]: Extracting #2: cost 14 inf + 1 23.059 * * [simplify]: Extracting #3: cost 13 inf + 184 23.059 * * [simplify]: Extracting #4: cost 11 inf + 457 23.060 * * [simplify]: Extracting #5: cost 4 inf + 1834 23.061 * * [simplify]: Extracting #6: cost 0 inf + 2938 23.062 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.062 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.062 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 23.063 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 23.063 * * [simplify]: iters left: 6 (10 enodes) 23.069 * * [simplify]: iters left: 5 (42 enodes) 23.084 * * [simplify]: iters left: 4 (52 enodes) 23.106 * * [simplify]: iters left: 3 (88 enodes) 23.118 * * [simplify]: iters left: 2 (100 enodes) 23.146 * * [simplify]: iters left: 1 (144 enodes) 23.167 * * [simplify]: Extracting #0: cost 1 inf + 0 23.167 * * [simplify]: Extracting #1: cost 8 inf + 0 23.167 * * [simplify]: Extracting #2: cost 14 inf + 1 23.168 * * [simplify]: Extracting #3: cost 14 inf + 73 23.168 * * [simplify]: Extracting #4: cost 11 inf + 457 23.168 * * [simplify]: Extracting #5: cost 4 inf + 1834 23.169 * * [simplify]: Extracting #6: cost 0 inf + 2938 23.171 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.171 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.171 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 23.171 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 23.171 * * [simplify]: iters left: 6 (10 enodes) 23.177 * * [simplify]: iters left: 5 (41 enodes) 23.190 * * [simplify]: iters left: 4 (52 enodes) 23.207 * * [simplify]: iters left: 3 (72 enodes) 23.233 * * [simplify]: iters left: 2 (86 enodes) 23.252 * * [simplify]: iters left: 1 (105 enodes) 23.267 * * [simplify]: Extracting #0: cost 1 inf + 0 23.267 * * [simplify]: Extracting #1: cost 8 inf + 0 23.267 * * [simplify]: Extracting #2: cost 16 inf + 1 23.267 * * [simplify]: Extracting #3: cost 15 inf + 366 23.267 * * [simplify]: Extracting #4: cost 14 inf + 458 23.268 * * [simplify]: Extracting #5: cost 8 inf + 1365 23.268 * * [simplify]: Extracting #6: cost 2 inf + 2713 23.269 * * [simplify]: Extracting #7: cost 0 inf + 3265 23.269 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.269 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.269 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 23.270 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 23.270 * * [simplify]: iters left: 6 (9 enodes) 23.272 * * [simplify]: iters left: 5 (35 enodes) 23.278 * * [simplify]: iters left: 4 (41 enodes) 23.286 * * [simplify]: iters left: 3 (49 enodes) 23.302 * * [simplify]: iters left: 2 (60 enodes) 23.316 * * [simplify]: iters left: 1 (67 enodes) 23.325 * * [simplify]: Extracting #0: cost 1 inf + 0 23.325 * * [simplify]: Extracting #1: cost 8 inf + 0 23.325 * * [simplify]: Extracting #2: cost 16 inf + 1 23.326 * * [simplify]: Extracting #3: cost 19 inf + 2 23.326 * * [simplify]: Extracting #4: cost 14 inf + 478 23.326 * * [simplify]: Extracting #5: cost 3 inf + 2572 23.326 * * [simplify]: Extracting #6: cost 0 inf + 3435 23.327 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.327 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.327 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 23.327 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 23.327 * * [simplify]: iters left: 6 (10 enodes) 23.331 * * [simplify]: iters left: 5 (41 enodes) 23.338 * * [simplify]: iters left: 4 (52 enodes) 23.352 * * [simplify]: iters left: 3 (66 enodes) 23.373 * * [simplify]: iters left: 2 (87 enodes) 23.393 * * [simplify]: iters left: 1 (99 enodes) 23.412 * * [simplify]: Extracting #0: cost 1 inf + 0 23.412 * * [simplify]: Extracting #1: cost 9 inf + 0 23.412 * * [simplify]: Extracting #2: cost 16 inf + 1 23.413 * * [simplify]: Extracting #3: cost 18 inf + 73 23.413 * * [simplify]: Extracting #4: cost 11 inf + 1031 23.414 * * [simplify]: Extracting #5: cost 0 inf + 3524 23.415 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.416 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.416 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 23.416 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 23.416 * * [simplify]: iters left: 6 (10 enodes) 23.422 * * [simplify]: iters left: 5 (41 enodes) 23.436 * * [simplify]: iters left: 4 (48 enodes) 23.454 * * [simplify]: iters left: 3 (77 enodes) 23.466 * * [simplify]: iters left: 2 (89 enodes) 23.485 * * [simplify]: iters left: 1 (109 enodes) 23.512 * * [simplify]: Extracting #0: cost 1 inf + 0 23.512 * * [simplify]: Extracting #1: cost 8 inf + 0 23.513 * * [simplify]: Extracting #2: cost 16 inf + 1 23.513 * * [simplify]: Extracting #3: cost 19 inf + 2 23.513 * * [simplify]: Extracting #4: cost 13 inf + 589 23.514 * * [simplify]: Extracting #5: cost 4 inf + 2420 23.515 * * [simplify]: Extracting #6: cost 0 inf + 3565 23.516 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.517 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.517 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 23.517 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 23.517 * * [simplify]: iters left: 6 (9 enodes) 23.523 * * [simplify]: iters left: 5 (38 enodes) 23.534 * * [simplify]: iters left: 4 (47 enodes) 23.545 * * [simplify]: iters left: 3 (63 enodes) 23.556 * * [simplify]: iters left: 2 (80 enodes) 23.576 * * [simplify]: iters left: 1 (105 enodes) 23.610 * * [simplify]: Extracting #0: cost 1 inf + 0 23.610 * * [simplify]: Extracting #1: cost 8 inf + 0 23.610 * * [simplify]: Extracting #2: cost 16 inf + 1 23.610 * * [simplify]: Extracting #3: cost 17 inf + 295 23.611 * * [simplify]: Extracting #4: cost 10 inf + 1005 23.611 * * [simplify]: Extracting #5: cost 1 inf + 3056 23.612 * * [simplify]: Extracting #6: cost 0 inf + 3367 23.612 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 23.612 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 23.612 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 23.613 * [simplify]: Simplifying (log (/ (/ 1 (- (acos a))) (/ 1 a))) 23.613 * * [simplify]: iters left: 6 (8 enodes) 23.615 * * [simplify]: iters left: 5 (33 enodes) 23.622 * * [simplify]: iters left: 4 (64 enodes) 23.634 * * [simplify]: iters left: 3 (98 enodes) 23.658 * * [simplify]: iters left: 2 (167 enodes) 23.690 * * [simplify]: iters left: 1 (250 enodes) 23.741 * * [simplify]: Extracting #0: cost 1 inf + 0 23.741 * * [simplify]: Extracting #1: cost 18 inf + 0 23.741 * * [simplify]: Extracting #2: cost 53 inf + 1 23.741 * * [simplify]: Extracting #3: cost 61 inf + 187 23.742 * * [simplify]: Extracting #4: cost 16 inf + 6614 23.744 * * [simplify]: Extracting #5: cost 0 inf + 8778 23.746 * [simplify]: Simplified to (log (/ a (- (acos a)))) 23.746 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 23.746 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 23.746 * [simplify]: Simplifying (exp (/ (/ 1 (- (acos a))) (/ 1 a))) 23.746 * * [simplify]: iters left: 6 (8 enodes) 23.749 * * [simplify]: iters left: 5 (30 enodes) 23.754 * * [simplify]: iters left: 4 (45 enodes) 23.761 * * [simplify]: iters left: 3 (68 enodes) 23.776 * * [simplify]: iters left: 2 (121 enodes) 23.813 * * [simplify]: iters left: 1 (199 enodes) 23.885 * * [simplify]: Extracting #0: cost 1 inf + 0 23.885 * * [simplify]: Extracting #1: cost 20 inf + 0 23.886 * * [simplify]: Extracting #2: cost 63 inf + 3 23.888 * * [simplify]: Extracting #3: cost 66 inf + 2159 23.889 * * [simplify]: Extracting #4: cost 26 inf + 7483 23.891 * * [simplify]: Extracting #5: cost 8 inf + 13640 23.894 * * [simplify]: Extracting #6: cost 0 inf + 17810 23.896 * [simplify]: Simplified to (exp (/ a (- (acos a)))) 23.896 * [simplify]: Simplified (2 1) to (λ (a) (log (exp (/ a (- (acos a)))))) 23.896 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 23.897 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 23.897 * * [simplify]: iters left: 6 (13 enodes) 23.901 * * [simplify]: iters left: 5 (60 enodes) 23.914 * * [simplify]: iters left: 4 (167 enodes) 23.977 * * [simplify]: iters left: 3 (463 enodes) 24.399 * * [simplify]: Extracting #0: cost 1 inf + 0 24.399 * * [simplify]: Extracting #1: cost 111 inf + 0 24.402 * * [simplify]: Extracting #2: cost 292 inf + 1504 24.412 * * [simplify]: Extracting #3: cost 172 inf + 29494 24.439 * * [simplify]: Extracting #4: cost 14 inf + 72824 24.475 * * [simplify]: Extracting #5: cost 0 inf + 76912 24.505 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 24.505 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 24.506 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 24.506 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 24.506 * * [simplify]: iters left: 6 (13 enodes) 24.514 * * [simplify]: iters left: 5 (61 enodes) 24.538 * * [simplify]: iters left: 4 (153 enodes) 24.613 * * [simplify]: iters left: 3 (432 enodes) 24.969 * * [simplify]: Extracting #0: cost 1 inf + 0 24.969 * * [simplify]: Extracting #1: cost 90 inf + 0 24.971 * * [simplify]: Extracting #2: cost 204 inf + 2656 24.985 * * [simplify]: Extracting #3: cost 108 inf + 27652 24.998 * * [simplify]: Extracting #4: cost 3 inf + 59012 25.011 * * [simplify]: Extracting #5: cost 0 inf + 59654 25.025 * * [simplify]: Extracting #6: cost 0 inf + 59653 25.048 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 25.048 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 25.048 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 25.049 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 25.049 * * [simplify]: iters left: 6 (13 enodes) 25.056 * * [simplify]: iters left: 5 (54 enodes) 25.067 * * [simplify]: iters left: 4 (118 enodes) 25.119 * * [simplify]: iters left: 3 (356 enodes) 25.405 * * [simplify]: Extracting #0: cost 1 inf + 0 25.406 * * [simplify]: Extracting #1: cost 54 inf + 0 25.406 * * [simplify]: Extracting #2: cost 150 inf + 44 25.408 * * [simplify]: Extracting #3: cost 126 inf + 4602 25.413 * * [simplify]: Extracting #4: cost 19 inf + 32938 25.421 * * [simplify]: Extracting #5: cost 0 inf + 38618 25.429 * * [simplify]: Extracting #6: cost 0 inf + 38498 25.442 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 25.442 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 25.442 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 25.442 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 25.442 * * [simplify]: iters left: 6 (11 enodes) 25.453 * * [simplify]: iters left: 5 (56 enodes) 25.476 * * [simplify]: iters left: 4 (123 enodes) 25.551 * * [simplify]: iters left: 3 (458 enodes) 26.447 * * [simplify]: Extracting #0: cost 1 inf + 0 26.448 * * [simplify]: Extracting #1: cost 79 inf + 0 26.449 * * [simplify]: Extracting #2: cost 198 inf + 3 26.451 * * [simplify]: Extracting #3: cost 169 inf + 3668 26.456 * * [simplify]: Extracting #4: cost 57 inf + 30862 26.468 * * [simplify]: Extracting #5: cost 0 inf + 48069 26.480 * [simplify]: Simplified to (* (/ a (- (acos a))) (/ (* a a) (* (acos a) (acos a)))) 26.480 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (/ (* a a) (* (acos a) (acos a)))))) 26.480 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 26.480 * [simplify]: Simplifying (* (cbrt (/ (/ 1 (- (acos a))) (/ 1 a))) (cbrt (/ (/ 1 (- (acos a))) (/ 1 a)))) 26.480 * * [simplify]: iters left: 6 (9 enodes) 26.483 * * [simplify]: iters left: 5 (33 enodes) 26.493 * * [simplify]: iters left: 4 (46 enodes) 26.507 * * [simplify]: iters left: 3 (63 enodes) 26.528 * * [simplify]: iters left: 2 (103 enodes) 26.548 * * [simplify]: iters left: 1 (149 enodes) 26.580 * * [simplify]: Extracting #0: cost 1 inf + 0 26.580 * * [simplify]: Extracting #1: cost 3 inf + 0 26.581 * * [simplify]: Extracting #2: cost 5 inf + 0 26.581 * * [simplify]: Extracting #3: cost 28 inf + 0 26.581 * * [simplify]: Extracting #4: cost 36 inf + 45 26.581 * * [simplify]: Extracting #5: cost 10 inf + 2936 26.582 * * [simplify]: Extracting #6: cost 1 inf + 4545 26.583 * * [simplify]: Extracting #7: cost 0 inf + 4796 26.584 * [simplify]: Simplified to (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) 26.584 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ (/ 1 (- (acos a))) (/ 1 a))))) 26.585 * [simplify]: Simplifying (cbrt (/ (/ 1 (- (acos a))) (/ 1 a))) 26.585 * * [simplify]: iters left: 6 (8 enodes) 26.589 * * [simplify]: iters left: 5 (30 enodes) 26.599 * * [simplify]: iters left: 4 (43 enodes) 26.612 * * [simplify]: iters left: 3 (60 enodes) 26.624 * * [simplify]: iters left: 2 (100 enodes) 26.643 * * [simplify]: iters left: 1 (136 enodes) 26.675 * * [simplify]: Extracting #0: cost 1 inf + 0 26.675 * * [simplify]: Extracting #1: cost 3 inf + 0 26.676 * * [simplify]: Extracting #2: cost 23 inf + 0 26.676 * * [simplify]: Extracting #3: cost 30 inf + 87 26.677 * * [simplify]: Extracting #4: cost 13 inf + 2409 26.679 * * [simplify]: Extracting #5: cost 0 inf + 3958 26.681 * [simplify]: Simplified to (cbrt (/ a (- (acos a)))) 26.681 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ (/ 1 (- (acos a))) (/ 1 a))) (cbrt (/ (/ 1 (- (acos a))) (/ 1 a)))) (cbrt (/ a (- (acos a)))))) 26.681 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 26.681 * [simplify]: Simplifying (* (* (/ (/ 1 (- (acos a))) (/ 1 a)) (/ (/ 1 (- (acos a))) (/ 1 a))) (/ (/ 1 (- (acos a))) (/ 1 a))) 26.682 * * [simplify]: iters left: 6 (9 enodes) 26.687 * * [simplify]: iters left: 5 (40 enodes) 26.706 * * [simplify]: iters left: 4 (116 enodes) 26.762 * * [simplify]: iters left: 3 (324 enodes) 27.080 * * [simplify]: Extracting #0: cost 1 inf + 0 27.081 * * [simplify]: Extracting #1: cost 75 inf + 0 27.082 * * [simplify]: Extracting #2: cost 164 inf + 45 27.086 * * [simplify]: Extracting #3: cost 124 inf + 7444 27.100 * * [simplify]: Extracting #4: cost 21 inf + 31294 27.118 * * [simplify]: Extracting #5: cost 0 inf + 35910 27.135 * * [simplify]: Extracting #6: cost 0 inf + 35870 27.153 * [simplify]: Simplified to (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))) 27.153 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))))) 27.153 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 27.153 * [simplify]: Simplifying (sqrt (/ (/ 1 (- (acos a))) (/ 1 a))) 27.153 * * [simplify]: iters left: 6 (8 enodes) 27.158 * * [simplify]: iters left: 5 (30 enodes) 27.168 * * [simplify]: iters left: 4 (43 enodes) 27.182 * * [simplify]: iters left: 3 (60 enodes) 27.204 * * [simplify]: iters left: 2 (100 enodes) 27.244 * * [simplify]: iters left: 1 (136 enodes) 27.279 * * [simplify]: Extracting #0: cost 1 inf + 0 27.279 * * [simplify]: Extracting #1: cost 3 inf + 0 27.279 * * [simplify]: Extracting #2: cost 23 inf + 0 27.279 * * [simplify]: Extracting #3: cost 30 inf + 87 27.280 * * [simplify]: Extracting #4: cost 13 inf + 2329 27.281 * * [simplify]: Extracting #5: cost 0 inf + 3878 27.282 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 27.282 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ a (- (acos a)))) (sqrt (/ (/ 1 (- (acos a))) (/ 1 a))))) 27.282 * [simplify]: Simplifying (sqrt (/ (/ 1 (- (acos a))) (/ 1 a))) 27.282 * * [simplify]: iters left: 6 (8 enodes) 27.285 * * [simplify]: iters left: 5 (30 enodes) 27.295 * * [simplify]: iters left: 4 (43 enodes) 27.309 * * [simplify]: iters left: 3 (60 enodes) 27.321 * * [simplify]: iters left: 2 (100 enodes) 27.346 * * [simplify]: iters left: 1 (136 enodes) 27.404 * * [simplify]: Extracting #0: cost 1 inf + 0 27.404 * * [simplify]: Extracting #1: cost 3 inf + 0 27.404 * * [simplify]: Extracting #2: cost 23 inf + 0 27.404 * * [simplify]: Extracting #3: cost 30 inf + 87 27.405 * * [simplify]: Extracting #4: cost 13 inf + 2329 27.407 * * [simplify]: Extracting #5: cost 0 inf + 3878 27.408 * [simplify]: Simplified to (sqrt (/ a (- (acos a)))) 27.408 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ (/ 1 (- (acos a))) (/ 1 a))) (sqrt (/ a (- (acos a)))))) 27.409 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 27.409 * [simplify]: Simplifying (- (/ 1 (- (acos a)))) 27.409 * * [simplify]: iters left: 6 (6 enodes) 27.413 * * [simplify]: iters left: 5 (23 enodes) 27.421 * * [simplify]: iters left: 4 (27 enodes) 27.428 * * [simplify]: Extracting #0: cost 1 inf + 0 27.428 * * [simplify]: Extracting #1: cost 5 inf + 0 27.428 * * [simplify]: Extracting #2: cost 8 inf + 1 27.429 * * [simplify]: Extracting #3: cost 9 inf + 2 27.429 * * [simplify]: Extracting #4: cost 6 inf + 185 27.429 * * [simplify]: Extracting #5: cost 2 inf + 791 27.429 * * [simplify]: Extracting #6: cost 0 inf + 1135 27.430 * [simplify]: Simplified to (/ -1 (- (acos a))) 27.430 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (- (acos a))) (- (/ 1 a)))) 27.430 * [simplify]: Simplifying (- (/ 1 a)) 27.430 * * [simplify]: iters left: 4 (4 enodes) 27.434 * * [simplify]: iters left: 3 (17 enodes) 27.439 * * [simplify]: iters left: 2 (21 enodes) 27.442 * * [simplify]: Extracting #0: cost 1 inf + 0 27.443 * * [simplify]: Extracting #1: cost 5 inf + 0 27.443 * * [simplify]: Extracting #2: cost 5 inf + 2 27.443 * * [simplify]: Extracting #3: cost 2 inf + 87 27.443 * * [simplify]: Extracting #4: cost 0 inf + 171 27.443 * [simplify]: Simplified to (/ -1 a) 27.443 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ -1 (- (acos a))) (/ -1 a))) 27.443 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 27.443 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 27.443 * * [simplify]: iters left: 6 (11 enodes) 27.447 * * [simplify]: iters left: 5 (41 enodes) 27.461 * * [simplify]: iters left: 4 (58 enodes) 27.477 * * [simplify]: iters left: 3 (65 enodes) 27.487 * * [simplify]: iters left: 2 (68 enodes) 27.497 * * [simplify]: Extracting #0: cost 1 inf + 0 27.497 * * [simplify]: Extracting #1: cost 11 inf + 0 27.497 * * [simplify]: Extracting #2: cost 22 inf + 0 27.497 * * [simplify]: Extracting #3: cost 27 inf + 0 27.497 * * [simplify]: Extracting #4: cost 27 inf + 2 27.497 * * [simplify]: Extracting #5: cost 19 inf + 1558 27.498 * * [simplify]: Extracting #6: cost 2 inf + 6890 27.499 * * [simplify]: Extracting #7: cost 0 inf + 7794 27.500 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 27.500 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 27.500 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 27.500 * * [simplify]: iters left: 6 (9 enodes) 27.505 * * [simplify]: iters left: 5 (29 enodes) 27.514 * * [simplify]: iters left: 4 (31 enodes) 27.523 * * [simplify]: Extracting #0: cost 1 inf + 0 27.523 * * [simplify]: Extracting #1: cost 4 inf + 0 27.523 * * [simplify]: Extracting #2: cost 8 inf + 0 27.523 * * [simplify]: Extracting #3: cost 13 inf + 0 27.523 * * [simplify]: Extracting #4: cost 13 inf + 2 27.524 * * [simplify]: Extracting #5: cost 9 inf + 519 27.524 * * [simplify]: Extracting #6: cost 4 inf + 1198 27.525 * * [simplify]: Extracting #7: cost 0 inf + 2446 27.525 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 27.525 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 27.525 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 27.526 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 27.526 * * [simplify]: iters left: 6 (10 enodes) 27.531 * * [simplify]: iters left: 5 (34 enodes) 27.542 * * [simplify]: iters left: 4 (40 enodes) 27.553 * * [simplify]: iters left: 3 (43 enodes) 27.562 * * [simplify]: Extracting #0: cost 1 inf + 0 27.562 * * [simplify]: Extracting #1: cost 7 inf + 0 27.562 * * [simplify]: Extracting #2: cost 14 inf + 0 27.562 * * [simplify]: Extracting #3: cost 19 inf + 0 27.562 * * [simplify]: Extracting #4: cost 19 inf + 2 27.562 * * [simplify]: Extracting #5: cost 16 inf + 308 27.562 * * [simplify]: Extracting #6: cost 8 inf + 1542 27.563 * * [simplify]: Extracting #7: cost 0 inf + 4438 27.563 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 27.563 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 27.564 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 27.564 * * [simplify]: iters left: 6 (9 enodes) 27.566 * * [simplify]: iters left: 5 (29 enodes) 27.571 * * [simplify]: iters left: 4 (31 enodes) 27.577 * * [simplify]: Extracting #0: cost 1 inf + 0 27.577 * * [simplify]: Extracting #1: cost 4 inf + 0 27.577 * * [simplify]: Extracting #2: cost 8 inf + 0 27.577 * * [simplify]: Extracting #3: cost 13 inf + 0 27.577 * * [simplify]: Extracting #4: cost 13 inf + 2 27.577 * * [simplify]: Extracting #5: cost 9 inf + 479 27.577 * * [simplify]: Extracting #6: cost 4 inf + 1118 27.577 * * [simplify]: Extracting #7: cost 0 inf + 2286 27.578 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 27.578 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 27.578 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 27.579 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 27.580 * * [simplify]: iters left: 6 (13 enodes) 27.586 * * [simplify]: iters left: 5 (51 enodes) 27.603 * * [simplify]: iters left: 4 (75 enodes) 27.629 * * [simplify]: iters left: 3 (166 enodes) 27.688 * * [simplify]: iters left: 2 (240 enodes) 27.758 * * [simplify]: iters left: 1 (320 enodes) 27.847 * * [simplify]: Extracting #0: cost 1 inf + 0 27.847 * * [simplify]: Extracting #1: cost 17 inf + 0 27.847 * * [simplify]: Extracting #2: cost 32 inf + 1 27.847 * * [simplify]: Extracting #3: cost 32 inf + 83 27.848 * * [simplify]: Extracting #4: cost 28 inf + 852 27.848 * * [simplify]: Extracting #5: cost 22 inf + 1923 27.851 * * [simplify]: Extracting #6: cost 5 inf + 8126 27.854 * * [simplify]: Extracting #7: cost 0 inf + 9946 27.858 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 27.858 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 27.859 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.859 * * [simplify]: iters left: 6 (10 enodes) 27.865 * * [simplify]: iters left: 5 (34 enodes) 27.877 * * [simplify]: iters left: 4 (39 enodes) 27.888 * * [simplify]: iters left: 3 (47 enodes) 27.902 * * [simplify]: iters left: 2 (49 enodes) 27.914 * * [simplify]: iters left: 1 (54 enodes) 27.923 * * [simplify]: Extracting #0: cost 1 inf + 0 27.923 * * [simplify]: Extracting #1: cost 8 inf + 0 27.923 * * [simplify]: Extracting #2: cost 13 inf + 1 27.923 * * [simplify]: Extracting #3: cost 12 inf + 164 27.923 * * [simplify]: Extracting #4: cost 11 inf + 530 27.923 * * [simplify]: Extracting #5: cost 10 inf + 752 27.924 * * [simplify]: Extracting #6: cost 2 inf + 2606 27.924 * * [simplify]: Extracting #7: cost 0 inf + 3150 27.925 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 27.925 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 27.925 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 27.925 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.925 * * [simplify]: iters left: 6 (12 enodes) 27.931 * * [simplify]: iters left: 5 (44 enodes) 27.938 * * [simplify]: iters left: 4 (53 enodes) 27.948 * * [simplify]: iters left: 3 (76 enodes) 27.976 * * [simplify]: iters left: 2 (102 enodes) 28.010 * * [simplify]: iters left: 1 (133 enodes) 28.046 * * [simplify]: Extracting #0: cost 1 inf + 0 28.046 * * [simplify]: Extracting #1: cost 11 inf + 0 28.046 * * [simplify]: Extracting #2: cost 20 inf + 1 28.046 * * [simplify]: Extracting #3: cost 20 inf + 43 28.047 * * [simplify]: Extracting #4: cost 19 inf + 248 28.047 * * [simplify]: Extracting #5: cost 13 inf + 1609 28.048 * * [simplify]: Extracting #6: cost 4 inf + 4116 28.050 * * [simplify]: Extracting #7: cost 0 inf + 5524 28.052 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 28.052 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 28.053 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 28.053 * * [simplify]: iters left: 6 (10 enodes) 28.057 * * [simplify]: iters left: 5 (34 enodes) 28.062 * * [simplify]: iters left: 4 (39 enodes) 28.069 * * [simplify]: iters left: 3 (47 enodes) 28.076 * * [simplify]: iters left: 2 (49 enodes) 28.084 * * [simplify]: iters left: 1 (54 enodes) 28.098 * * [simplify]: Extracting #0: cost 1 inf + 0 28.098 * * [simplify]: Extracting #1: cost 8 inf + 0 28.099 * * [simplify]: Extracting #2: cost 13 inf + 1 28.099 * * [simplify]: Extracting #3: cost 12 inf + 84 28.099 * * [simplify]: Extracting #4: cost 11 inf + 330 28.099 * * [simplify]: Extracting #5: cost 10 inf + 552 28.100 * * [simplify]: Extracting #6: cost 2 inf + 2326 28.101 * * [simplify]: Extracting #7: cost 0 inf + 2870 28.101 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 28.101 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 28.102 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 28.102 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 28.102 * * [simplify]: iters left: 6 (11 enodes) 28.107 * * [simplify]: iters left: 5 (39 enodes) 28.113 * * [simplify]: iters left: 4 (45 enodes) 28.119 * * [simplify]: iters left: 3 (51 enodes) 28.129 * * [simplify]: iters left: 2 (59 enodes) 28.143 * * [simplify]: iters left: 1 (70 enodes) 28.162 * * [simplify]: Extracting #0: cost 1 inf + 0 28.162 * * [simplify]: Extracting #1: cost 6 inf + 0 28.162 * * [simplify]: Extracting #2: cost 9 inf + 1 28.163 * * [simplify]: Extracting #3: cost 11 inf + 1 28.163 * * [simplify]: Extracting #4: cost 13 inf + 1 28.163 * * [simplify]: Extracting #5: cost 15 inf + 1 28.163 * * [simplify]: Extracting #6: cost 14 inf + 2 28.163 * * [simplify]: Extracting #7: cost 11 inf + 315 28.163 * * [simplify]: Extracting #8: cost 6 inf + 1334 28.164 * * [simplify]: Extracting #9: cost 1 inf + 2794 28.165 * * [simplify]: Extracting #10: cost 0 inf + 3126 28.167 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 28.167 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 28.167 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 28.167 * * [simplify]: iters left: 6 (9 enodes) 28.174 * * [simplify]: iters left: 5 (31 enodes) 28.184 * * [simplify]: iters left: 4 (36 enodes) 28.195 * * [simplify]: iters left: 3 (44 enodes) 28.204 * * [simplify]: iters left: 2 (46 enodes) 28.211 * * [simplify]: iters left: 1 (51 enodes) 28.218 * * [simplify]: Extracting #0: cost 1 inf + 0 28.218 * * [simplify]: Extracting #1: cost 8 inf + 0 28.218 * * [simplify]: Extracting #2: cost 10 inf + 2 28.218 * * [simplify]: Extracting #3: cost 9 inf + 128 28.218 * * [simplify]: Extracting #4: cost 11 inf + 128 28.218 * * [simplify]: Extracting #5: cost 10 inf + 350 28.218 * * [simplify]: Extracting #6: cost 5 inf + 1168 28.219 * * [simplify]: Extracting #7: cost 1 inf + 2296 28.219 * * [simplify]: Extracting #8: cost 0 inf + 2588 28.220 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 28.220 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 28.220 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 28.220 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 28.220 * * [simplify]: iters left: 6 (12 enodes) 28.225 * * [simplify]: iters left: 5 (44 enodes) 28.235 * * [simplify]: iters left: 4 (68 enodes) 28.258 * * [simplify]: iters left: 3 (132 enodes) 28.289 * * [simplify]: iters left: 2 (198 enodes) 28.365 * * [simplify]: iters left: 1 (338 enodes) 28.523 * * [simplify]: Extracting #0: cost 1 inf + 0 28.523 * * [simplify]: Extracting #1: cost 17 inf + 0 28.523 * * [simplify]: Extracting #2: cost 32 inf + 1 28.523 * * [simplify]: Extracting #3: cost 33 inf + 2 28.523 * * [simplify]: Extracting #4: cost 34 inf + 83 28.524 * * [simplify]: Extracting #5: cost 22 inf + 2254 28.525 * * [simplify]: Extracting #6: cost 4 inf + 8298 28.527 * * [simplify]: Extracting #7: cost 0 inf + 9946 28.529 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 28.530 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 28.530 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 28.530 * * [simplify]: iters left: 6 (10 enodes) 28.534 * * [simplify]: iters left: 5 (34 enodes) 28.540 * * [simplify]: iters left: 4 (39 enodes) 28.547 * * [simplify]: iters left: 3 (47 enodes) 28.560 * * [simplify]: iters left: 2 (49 enodes) 28.572 * * [simplify]: iters left: 1 (54 enodes) 28.586 * * [simplify]: Extracting #0: cost 1 inf + 0 28.586 * * [simplify]: Extracting #1: cost 8 inf + 0 28.586 * * [simplify]: Extracting #2: cost 13 inf + 1 28.586 * * [simplify]: Extracting #3: cost 12 inf + 164 28.586 * * [simplify]: Extracting #4: cost 11 inf + 530 28.586 * * [simplify]: Extracting #5: cost 10 inf + 752 28.586 * * [simplify]: Extracting #6: cost 2 inf + 2606 28.587 * * [simplify]: Extracting #7: cost 0 inf + 3150 28.587 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 28.587 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 28.587 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 28.588 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 28.588 * * [simplify]: iters left: 6 (11 enodes) 28.592 * * [simplify]: iters left: 5 (39 enodes) 28.599 * * [simplify]: iters left: 4 (52 enodes) 28.611 * * [simplify]: iters left: 3 (81 enodes) 28.631 * * [simplify]: iters left: 2 (96 enodes) 28.647 * * [simplify]: iters left: 1 (130 enodes) 28.675 * * [simplify]: Extracting #0: cost 1 inf + 0 28.675 * * [simplify]: Extracting #1: cost 11 inf + 0 28.675 * * [simplify]: Extracting #2: cost 20 inf + 1 28.676 * * [simplify]: Extracting #3: cost 21 inf + 2 28.676 * * [simplify]: Extracting #4: cost 22 inf + 43 28.676 * * [simplify]: Extracting #5: cost 15 inf + 1315 28.678 * * [simplify]: Extracting #6: cost 1 inf + 5192 28.680 * * [simplify]: Extracting #7: cost 0 inf + 5524 28.682 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 28.682 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 28.682 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.682 * * [simplify]: iters left: 6 (10 enodes) 28.689 * * [simplify]: iters left: 5 (34 enodes) 28.698 * * [simplify]: iters left: 4 (39 enodes) 28.713 * * [simplify]: iters left: 3 (47 enodes) 28.726 * * [simplify]: iters left: 2 (49 enodes) 28.739 * * [simplify]: iters left: 1 (54 enodes) 28.747 * * [simplify]: Extracting #0: cost 1 inf + 0 28.747 * * [simplify]: Extracting #1: cost 8 inf + 0 28.747 * * [simplify]: Extracting #2: cost 13 inf + 1 28.747 * * [simplify]: Extracting #3: cost 12 inf + 84 28.748 * * [simplify]: Extracting #4: cost 11 inf + 330 28.748 * * [simplify]: Extracting #5: cost 10 inf + 552 28.748 * * [simplify]: Extracting #6: cost 2 inf + 2326 28.748 * * [simplify]: Extracting #7: cost 0 inf + 2870 28.749 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 28.749 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 28.749 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 28.749 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 28.750 * * [simplify]: iters left: 6 (10 enodes) 28.754 * * [simplify]: iters left: 5 (34 enodes) 28.760 * * [simplify]: iters left: 4 (40 enodes) 28.767 * * [simplify]: iters left: 3 (49 enodes) 28.779 * * [simplify]: iters left: 2 (57 enodes) 28.791 * * [simplify]: iters left: 1 (68 enodes) 28.801 * * [simplify]: Extracting #0: cost 1 inf + 0 28.801 * * [simplify]: Extracting #1: cost 6 inf + 0 28.802 * * [simplify]: Extracting #2: cost 9 inf + 1 28.802 * * [simplify]: Extracting #3: cost 11 inf + 1 28.802 * * [simplify]: Extracting #4: cost 13 inf + 1 28.802 * * [simplify]: Extracting #5: cost 15 inf + 1 28.802 * * [simplify]: Extracting #6: cost 14 inf + 2 28.802 * * [simplify]: Extracting #7: cost 10 inf + 446 28.802 * * [simplify]: Extracting #8: cost 4 inf + 1878 28.803 * * [simplify]: Extracting #9: cost 2 inf + 2502 28.803 * * [simplify]: Extracting #10: cost 0 inf + 3126 28.804 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 28.804 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 28.804 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 28.804 * * [simplify]: iters left: 6 (9 enodes) 28.808 * * [simplify]: iters left: 5 (31 enodes) 28.815 * * [simplify]: iters left: 4 (36 enodes) 28.829 * * [simplify]: iters left: 3 (44 enodes) 28.841 * * [simplify]: iters left: 2 (46 enodes) 28.849 * * [simplify]: iters left: 1 (51 enodes) 28.857 * * [simplify]: Extracting #0: cost 1 inf + 0 28.857 * * [simplify]: Extracting #1: cost 8 inf + 0 28.857 * * [simplify]: Extracting #2: cost 10 inf + 2 28.857 * * [simplify]: Extracting #3: cost 9 inf + 128 28.857 * * [simplify]: Extracting #4: cost 11 inf + 128 28.857 * * [simplify]: Extracting #5: cost 10 inf + 350 28.857 * * [simplify]: Extracting #6: cost 5 inf + 1168 28.858 * * [simplify]: Extracting #7: cost 1 inf + 2296 28.858 * * [simplify]: Extracting #8: cost 0 inf + 2588 28.858 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 28.859 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 28.859 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 28.859 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 28.859 * * [simplify]: iters left: 6 (11 enodes) 28.862 * * [simplify]: iters left: 5 (41 enodes) 28.870 * * [simplify]: iters left: 4 (60 enodes) 28.888 * * [simplify]: iters left: 3 (112 enodes) 28.917 * * [simplify]: iters left: 2 (169 enodes) 28.991 * * [simplify]: iters left: 1 (270 enodes) 29.102 * * [simplify]: Extracting #0: cost 1 inf + 0 29.102 * * [simplify]: Extracting #1: cost 17 inf + 0 29.103 * * [simplify]: Extracting #2: cost 32 inf + 1 29.103 * * [simplify]: Extracting #3: cost 33 inf + 2 29.104 * * [simplify]: Extracting #4: cost 30 inf + 650 29.104 * * [simplify]: Extracting #5: cost 22 inf + 2164 29.107 * * [simplify]: Extracting #6: cost 6 inf + 7594 29.110 * * [simplify]: Extracting #7: cost 0 inf + 9946 29.112 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 29.112 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 29.112 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 29.113 * * [simplify]: iters left: 6 (9 enodes) 29.117 * * [simplify]: iters left: 5 (31 enodes) 29.123 * * [simplify]: iters left: 4 (34 enodes) 29.129 * * [simplify]: iters left: 3 (42 enodes) 29.136 * * [simplify]: iters left: 2 (44 enodes) 29.147 * * [simplify]: iters left: 1 (49 enodes) 29.161 * * [simplify]: Extracting #0: cost 1 inf + 0 29.161 * * [simplify]: Extracting #1: cost 8 inf + 0 29.161 * * [simplify]: Extracting #2: cost 13 inf + 1 29.161 * * [simplify]: Extracting #3: cost 14 inf + 2 29.161 * * [simplify]: Extracting #4: cost 13 inf + 286 29.161 * * [simplify]: Extracting #5: cost 10 inf + 752 29.162 * * [simplify]: Extracting #6: cost 6 inf + 1398 29.162 * * [simplify]: Extracting #7: cost 0 inf + 3150 29.163 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 29.163 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 29.164 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 29.164 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 29.164 * * [simplify]: iters left: 6 (10 enodes) 29.170 * * [simplify]: iters left: 5 (36 enodes) 29.182 * * [simplify]: iters left: 4 (47 enodes) 29.197 * * [simplify]: iters left: 3 (76 enodes) 29.222 * * [simplify]: iters left: 2 (91 enodes) 29.255 * * [simplify]: iters left: 1 (124 enodes) 29.287 * * [simplify]: Extracting #0: cost 1 inf + 0 29.287 * * [simplify]: Extracting #1: cost 11 inf + 0 29.287 * * [simplify]: Extracting #2: cost 20 inf + 1 29.288 * * [simplify]: Extracting #3: cost 19 inf + 84 29.288 * * [simplify]: Extracting #4: cost 19 inf + 248 29.288 * * [simplify]: Extracting #5: cost 15 inf + 1146 29.289 * * [simplify]: Extracting #6: cost 4 inf + 4196 29.290 * * [simplify]: Extracting #7: cost 0 inf + 5524 29.291 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 29.291 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 29.291 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 29.291 * * [simplify]: iters left: 6 (9 enodes) 29.294 * * [simplify]: iters left: 5 (31 enodes) 29.299 * * [simplify]: iters left: 4 (34 enodes) 29.305 * * [simplify]: iters left: 3 (42 enodes) 29.314 * * [simplify]: iters left: 2 (44 enodes) 29.327 * * [simplify]: iters left: 1 (49 enodes) 29.340 * * [simplify]: Extracting #0: cost 1 inf + 0 29.340 * * [simplify]: Extracting #1: cost 8 inf + 0 29.341 * * [simplify]: Extracting #2: cost 13 inf + 1 29.341 * * [simplify]: Extracting #3: cost 14 inf + 2 29.341 * * [simplify]: Extracting #4: cost 13 inf + 166 29.341 * * [simplify]: Extracting #5: cost 10 inf + 552 29.341 * * [simplify]: Extracting #6: cost 6 inf + 1198 29.342 * * [simplify]: Extracting #7: cost 0 inf + 2870 29.343 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 29.343 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 29.343 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 29.344 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 29.344 * * [simplify]: iters left: 6 (9 enodes) 29.349 * * [simplify]: iters left: 5 (29 enodes) 29.358 * * [simplify]: iters left: 4 (35 enodes) 29.369 * * [simplify]: iters left: 3 (39 enodes) 29.380 * * [simplify]: iters left: 2 (40 enodes) 29.392 * * [simplify]: Extracting #0: cost 1 inf + 0 29.393 * * [simplify]: Extracting #1: cost 5 inf + 0 29.393 * * [simplify]: Extracting #2: cost 7 inf + 1 29.393 * * [simplify]: Extracting #3: cost 9 inf + 1 29.393 * * [simplify]: Extracting #4: cost 11 inf + 1 29.393 * * [simplify]: Extracting #5: cost 13 inf + 1 29.393 * * [simplify]: Extracting #6: cost 12 inf + 2 29.393 * * [simplify]: Extracting #7: cost 9 inf + 315 29.394 * * [simplify]: Extracting #8: cost 5 inf + 1162 29.394 * * [simplify]: Extracting #9: cost 0 inf + 2462 29.395 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 29.395 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 29.395 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 29.395 * * [simplify]: iters left: 6 (8 enodes) 29.400 * * [simplify]: iters left: 5 (28 enodes) 29.409 * * [simplify]: iters left: 4 (31 enodes) 29.419 * * [simplify]: iters left: 3 (39 enodes) 29.431 * * [simplify]: iters left: 2 (41 enodes) 29.444 * * [simplify]: iters left: 1 (46 enodes) 29.456 * * [simplify]: Extracting #0: cost 1 inf + 0 29.457 * * [simplify]: Extracting #1: cost 8 inf + 0 29.457 * * [simplify]: Extracting #2: cost 10 inf + 2 29.457 * * [simplify]: Extracting #3: cost 9 inf + 128 29.457 * * [simplify]: Extracting #4: cost 11 inf + 128 29.457 * * [simplify]: Extracting #5: cost 10 inf + 350 29.458 * * [simplify]: Extracting #6: cost 3 inf + 1752 29.459 * * [simplify]: Extracting #7: cost 0 inf + 2588 29.459 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 29.460 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 29.460 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 29.460 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 29.460 * * [simplify]: iters left: 6 (8 enodes) 29.465 * * [simplify]: iters left: 5 (26 enodes) 29.474 * * [simplify]: iters left: 4 (36 enodes) 29.484 * * [simplify]: iters left: 3 (37 enodes) 29.494 * * [simplify]: Extracting #0: cost 1 inf + 0 29.494 * * [simplify]: Extracting #1: cost 5 inf + 0 29.494 * * [simplify]: Extracting #2: cost 7 inf + 1 29.494 * * [simplify]: Extracting #3: cost 9 inf + 1 29.494 * * [simplify]: Extracting #4: cost 11 inf + 1 29.495 * * [simplify]: Extracting #5: cost 13 inf + 1 29.495 * * [simplify]: Extracting #6: cost 12 inf + 2 29.495 * * [simplify]: Extracting #7: cost 9 inf + 315 29.495 * * [simplify]: Extracting #8: cost 4 inf + 1334 29.496 * * [simplify]: Extracting #9: cost 1 inf + 2170 29.496 * * [simplify]: Extracting #10: cost 0 inf + 2462 29.497 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 29.497 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 29.497 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 29.497 * * [simplify]: iters left: 6 (8 enodes) 29.502 * * [simplify]: iters left: 5 (28 enodes) 29.510 * * [simplify]: iters left: 4 (31 enodes) 29.520 * * [simplify]: iters left: 3 (39 enodes) 29.531 * * [simplify]: iters left: 2 (41 enodes) 29.542 * * [simplify]: iters left: 1 (46 enodes) 29.558 * * [simplify]: Extracting #0: cost 1 inf + 0 29.558 * * [simplify]: Extracting #1: cost 8 inf + 0 29.558 * * [simplify]: Extracting #2: cost 10 inf + 2 29.559 * * [simplify]: Extracting #3: cost 9 inf + 128 29.559 * * [simplify]: Extracting #4: cost 11 inf + 128 29.559 * * [simplify]: Extracting #5: cost 10 inf + 350 29.559 * * [simplify]: Extracting #6: cost 3 inf + 1752 29.560 * * [simplify]: Extracting #7: cost 0 inf + 2588 29.561 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 29.561 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 29.561 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 29.562 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 29.562 * * [simplify]: iters left: 6 (8 enodes) 29.566 * * [simplify]: iters left: 5 (26 enodes) 29.575 * * [simplify]: iters left: 4 (36 enodes) 29.585 * * [simplify]: iters left: 3 (37 enodes) 29.594 * * [simplify]: Extracting #0: cost 1 inf + 0 29.594 * * [simplify]: Extracting #1: cost 5 inf + 0 29.594 * * [simplify]: Extracting #2: cost 7 inf + 1 29.594 * * [simplify]: Extracting #3: cost 9 inf + 1 29.594 * * [simplify]: Extracting #4: cost 11 inf + 1 29.594 * * [simplify]: Extracting #5: cost 13 inf + 1 29.594 * * [simplify]: Extracting #6: cost 12 inf + 2 29.594 * * [simplify]: Extracting #7: cost 9 inf + 315 29.594 * * [simplify]: Extracting #8: cost 4 inf + 1334 29.595 * * [simplify]: Extracting #9: cost 1 inf + 2170 29.595 * * [simplify]: Extracting #10: cost 0 inf + 2462 29.595 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 29.595 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 29.596 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 29.596 * * [simplify]: iters left: 6 (8 enodes) 29.598 * * [simplify]: iters left: 5 (28 enodes) 29.603 * * [simplify]: iters left: 4 (31 enodes) 29.608 * * [simplify]: iters left: 3 (39 enodes) 29.614 * * [simplify]: iters left: 2 (41 enodes) 29.620 * * [simplify]: iters left: 1 (46 enodes) 29.632 * * [simplify]: Extracting #0: cost 1 inf + 0 29.633 * * [simplify]: Extracting #1: cost 8 inf + 0 29.633 * * [simplify]: Extracting #2: cost 10 inf + 2 29.633 * * [simplify]: Extracting #3: cost 9 inf + 128 29.633 * * [simplify]: Extracting #4: cost 11 inf + 128 29.633 * * [simplify]: Extracting #5: cost 10 inf + 350 29.634 * * [simplify]: Extracting #6: cost 3 inf + 1752 29.634 * * [simplify]: Extracting #7: cost 0 inf + 2588 29.635 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 29.635 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 29.635 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 29.636 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.636 * * [simplify]: iters left: 6 (10 enodes) 29.640 * * [simplify]: iters left: 5 (34 enodes) 29.650 * * [simplify]: iters left: 4 (38 enodes) 29.656 * * [simplify]: Extracting #0: cost 1 inf + 0 29.656 * * [simplify]: Extracting #1: cost 6 inf + 0 29.656 * * [simplify]: Extracting #2: cost 12 inf + 0 29.656 * * [simplify]: Extracting #3: cost 17 inf + 0 29.656 * * [simplify]: Extracting #4: cost 17 inf + 2 29.656 * * [simplify]: Extracting #5: cost 12 inf + 552 29.657 * * [simplify]: Extracting #6: cost 2 inf + 2690 29.657 * * [simplify]: Extracting #7: cost 1 inf + 3062 29.657 * * [simplify]: Extracting #8: cost 0 inf + 3434 29.658 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.658 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 29.658 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 29.658 * * [simplify]: iters left: 6 (9 enodes) 29.661 * * [simplify]: iters left: 5 (29 enodes) 29.666 * * [simplify]: iters left: 4 (31 enodes) 29.671 * * [simplify]: Extracting #0: cost 1 inf + 0 29.671 * * [simplify]: Extracting #1: cost 4 inf + 0 29.671 * * [simplify]: Extracting #2: cost 8 inf + 0 29.671 * * [simplify]: Extracting #3: cost 13 inf + 0 29.671 * * [simplify]: Extracting #4: cost 13 inf + 2 29.671 * * [simplify]: Extracting #5: cost 9 inf + 519 29.671 * * [simplify]: Extracting #6: cost 4 inf + 1158 29.672 * * [simplify]: Extracting #7: cost 0 inf + 2286 29.673 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 29.673 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 29.675 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 29.675 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 29.675 * * [simplify]: iters left: 6 (9 enodes) 29.678 * * [simplify]: iters left: 5 (29 enodes) 29.683 * * [simplify]: iters left: 4 (31 enodes) 29.688 * * [simplify]: Extracting #0: cost 1 inf + 0 29.688 * * [simplify]: Extracting #1: cost 4 inf + 0 29.688 * * [simplify]: Extracting #2: cost 8 inf + 0 29.688 * * [simplify]: Extracting #3: cost 13 inf + 0 29.688 * * [simplify]: Extracting #4: cost 13 inf + 2 29.688 * * [simplify]: Extracting #5: cost 9 inf + 479 29.689 * * [simplify]: Extracting #6: cost 4 inf + 1078 29.689 * * [simplify]: Extracting #7: cost 0 inf + 2126 29.689 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 29.689 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 29.689 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 29.690 * * [simplify]: iters left: 6 (9 enodes) 29.692 * * [simplify]: iters left: 5 (29 enodes) 29.701 * * [simplify]: iters left: 4 (31 enodes) 29.710 * * [simplify]: Extracting #0: cost 1 inf + 0 29.710 * * [simplify]: Extracting #1: cost 4 inf + 0 29.710 * * [simplify]: Extracting #2: cost 8 inf + 0 29.710 * * [simplify]: Extracting #3: cost 13 inf + 0 29.710 * * [simplify]: Extracting #4: cost 13 inf + 2 29.710 * * [simplify]: Extracting #5: cost 9 inf + 479 29.711 * * [simplify]: Extracting #6: cost 4 inf + 1078 29.711 * * [simplify]: Extracting #7: cost 0 inf + 2126 29.712 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 29.712 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 29.712 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 29.713 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.713 * * [simplify]: iters left: 6 (12 enodes) 29.724 * * [simplify]: iters left: 5 (46 enodes) 29.737 * * [simplify]: iters left: 4 (59 enodes) 29.755 * * [simplify]: iters left: 3 (93 enodes) 29.785 * * [simplify]: iters left: 2 (104 enodes) 29.808 * * [simplify]: iters left: 1 (118 enodes) 29.837 * * [simplify]: Extracting #0: cost 1 inf + 0 29.837 * * [simplify]: Extracting #1: cost 11 inf + 0 29.837 * * [simplify]: Extracting #2: cost 20 inf + 1 29.837 * * [simplify]: Extracting #3: cost 21 inf + 2 29.838 * * [simplify]: Extracting #4: cost 19 inf + 407 29.838 * * [simplify]: Extracting #5: cost 11 inf + 1721 29.839 * * [simplify]: Extracting #6: cost 1 inf + 4470 29.841 * * [simplify]: Extracting #7: cost 0 inf + 4842 29.843 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 29.843 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 29.843 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 29.843 * * [simplify]: iters left: 6 (10 enodes) 29.850 * * [simplify]: iters left: 5 (34 enodes) 29.860 * * [simplify]: iters left: 4 (39 enodes) 29.871 * * [simplify]: iters left: 3 (47 enodes) 29.885 * * [simplify]: iters left: 2 (49 enodes) 29.897 * * [simplify]: iters left: 1 (54 enodes) 29.912 * * [simplify]: Extracting #0: cost 1 inf + 0 29.912 * * [simplify]: Extracting #1: cost 8 inf + 0 29.912 * * [simplify]: Extracting #2: cost 13 inf + 1 29.912 * * [simplify]: Extracting #3: cost 12 inf + 164 29.912 * * [simplify]: Extracting #4: cost 11 inf + 530 29.912 * * [simplify]: Extracting #5: cost 10 inf + 752 29.913 * * [simplify]: Extracting #6: cost 2 inf + 2446 29.914 * * [simplify]: Extracting #7: cost 0 inf + 2910 29.915 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 29.915 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 29.915 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 29.916 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.916 * * [simplify]: iters left: 6 (11 enodes) 29.927 * * [simplify]: iters left: 5 (39 enodes) 29.939 * * [simplify]: iters left: 4 (42 enodes) 29.951 * * [simplify]: iters left: 3 (46 enodes) 29.959 * * [simplify]: iters left: 2 (48 enodes) 29.969 * * [simplify]: iters left: 1 (53 enodes) 29.977 * * [simplify]: Extracting #0: cost 1 inf + 0 29.977 * * [simplify]: Extracting #1: cost 7 inf + 0 29.977 * * [simplify]: Extracting #2: cost 12 inf + 1 29.977 * * [simplify]: Extracting #3: cost 13 inf + 2 29.977 * * [simplify]: Extracting #4: cost 12 inf + 166 29.977 * * [simplify]: Extracting #5: cost 10 inf + 470 29.977 * * [simplify]: Extracting #6: cost 5 inf + 1248 29.978 * * [simplify]: Extracting #7: cost 1 inf + 2296 29.978 * * [simplify]: Extracting #8: cost 0 inf + 2548 29.979 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 29.979 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 29.979 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 29.979 * * [simplify]: iters left: 6 (10 enodes) 29.983 * * [simplify]: iters left: 5 (34 enodes) 29.993 * * [simplify]: iters left: 4 (39 enodes) 30.004 * * [simplify]: iters left: 3 (47 enodes) 30.011 * * [simplify]: iters left: 2 (49 enodes) 30.018 * * [simplify]: iters left: 1 (54 enodes) 30.026 * * [simplify]: Extracting #0: cost 1 inf + 0 30.026 * * [simplify]: Extracting #1: cost 8 inf + 0 30.026 * * [simplify]: Extracting #2: cost 13 inf + 1 30.026 * * [simplify]: Extracting #3: cost 12 inf + 84 30.026 * * [simplify]: Extracting #4: cost 11 inf + 330 30.026 * * [simplify]: Extracting #5: cost 10 inf + 552 30.026 * * [simplify]: Extracting #6: cost 2 inf + 2166 30.027 * * [simplify]: Extracting #7: cost 0 inf + 2630 30.027 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 30.027 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 30.027 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 30.028 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 30.028 * * [simplify]: iters left: 6 (10 enodes) 30.040 * * [simplify]: iters left: 5 (34 enodes) 30.049 * * [simplify]: iters left: 4 (36 enodes) 30.058 * * [simplify]: iters left: 3 (37 enodes) 30.067 * * [simplify]: iters left: 2 (39 enodes) 30.077 * * [simplify]: iters left: 1 (44 enodes) 30.089 * * [simplify]: Extracting #0: cost 1 inf + 0 30.089 * * [simplify]: Extracting #1: cost 5 inf + 0 30.089 * * [simplify]: Extracting #2: cost 7 inf + 1 30.089 * * [simplify]: Extracting #3: cost 9 inf + 1 30.090 * * [simplify]: Extracting #4: cost 11 inf + 1 30.090 * * [simplify]: Extracting #5: cost 2 inf + 1214 30.090 * * [simplify]: Extracting #6: cost 0 inf + 1718 30.091 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 30.091 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 30.091 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 30.092 * * [simplify]: iters left: 6 (9 enodes) 30.101 * * [simplify]: iters left: 5 (31 enodes) 30.111 * * [simplify]: iters left: 4 (36 enodes) 30.123 * * [simplify]: iters left: 3 (44 enodes) 30.135 * * [simplify]: iters left: 2 (46 enodes) 30.148 * * [simplify]: iters left: 1 (51 enodes) 30.161 * * [simplify]: Extracting #0: cost 1 inf + 0 30.161 * * [simplify]: Extracting #1: cost 8 inf + 0 30.161 * * [simplify]: Extracting #2: cost 10 inf + 2 30.161 * * [simplify]: Extracting #3: cost 9 inf + 128 30.162 * * [simplify]: Extracting #4: cost 11 inf + 128 30.162 * * [simplify]: Extracting #5: cost 10 inf + 350 30.162 * * [simplify]: Extracting #6: cost 5 inf + 1128 30.163 * * [simplify]: Extracting #7: cost 1 inf + 2096 30.163 * * [simplify]: Extracting #8: cost 0 inf + 2348 30.164 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 30.164 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 30.165 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 30.165 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 30.165 * * [simplify]: iters left: 6 (11 enodes) 30.172 * * [simplify]: iters left: 5 (39 enodes) 30.185 * * [simplify]: iters left: 4 (53 enodes) 30.201 * * [simplify]: iters left: 3 (78 enodes) 30.223 * * [simplify]: iters left: 2 (93 enodes) 30.249 * * [simplify]: iters left: 1 (126 enodes) 30.292 * * [simplify]: Extracting #0: cost 1 inf + 0 30.292 * * [simplify]: Extracting #1: cost 11 inf + 0 30.292 * * [simplify]: Extracting #2: cost 20 inf + 1 30.293 * * [simplify]: Extracting #3: cost 18 inf + 326 30.293 * * [simplify]: Extracting #4: cost 15 inf + 974 30.294 * * [simplify]: Extracting #5: cost 10 inf + 2043 30.295 * * [simplify]: Extracting #6: cost 0 inf + 4842 30.297 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 30.297 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 30.297 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 30.297 * * [simplify]: iters left: 6 (10 enodes) 30.304 * * [simplify]: iters left: 5 (34 enodes) 30.315 * * [simplify]: iters left: 4 (39 enodes) 30.327 * * [simplify]: iters left: 3 (47 enodes) 30.340 * * [simplify]: iters left: 2 (49 enodes) 30.353 * * [simplify]: iters left: 1 (54 enodes) 30.368 * * [simplify]: Extracting #0: cost 1 inf + 0 30.368 * * [simplify]: Extracting #1: cost 8 inf + 0 30.368 * * [simplify]: Extracting #2: cost 13 inf + 1 30.368 * * [simplify]: Extracting #3: cost 12 inf + 164 30.368 * * [simplify]: Extracting #4: cost 11 inf + 530 30.369 * * [simplify]: Extracting #5: cost 10 inf + 752 30.369 * * [simplify]: Extracting #6: cost 2 inf + 2446 30.370 * * [simplify]: Extracting #7: cost 0 inf + 2910 30.371 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 30.371 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 30.371 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 30.372 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.372 * * [simplify]: iters left: 6 (10 enodes) 30.379 * * [simplify]: iters left: 5 (34 enodes) 30.390 * * [simplify]: iters left: 4 (39 enodes) 30.403 * * [simplify]: iters left: 3 (47 enodes) 30.419 * * [simplify]: iters left: 2 (49 enodes) 30.427 * * [simplify]: iters left: 1 (54 enodes) 30.435 * * [simplify]: Extracting #0: cost 1 inf + 0 30.435 * * [simplify]: Extracting #1: cost 8 inf + 0 30.435 * * [simplify]: Extracting #2: cost 13 inf + 1 30.435 * * [simplify]: Extracting #3: cost 12 inf + 84 30.435 * * [simplify]: Extracting #4: cost 11 inf + 330 30.435 * * [simplify]: Extracting #5: cost 10 inf + 552 30.435 * * [simplify]: Extracting #6: cost 2 inf + 2166 30.436 * * [simplify]: Extracting #7: cost 0 inf + 2630 30.436 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 30.436 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 30.437 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.437 * * [simplify]: iters left: 6 (10 enodes) 30.441 * * [simplify]: iters left: 5 (34 enodes) 30.446 * * [simplify]: iters left: 4 (39 enodes) 30.456 * * [simplify]: iters left: 3 (47 enodes) 30.469 * * [simplify]: iters left: 2 (49 enodes) 30.481 * * [simplify]: iters left: 1 (54 enodes) 30.495 * * [simplify]: Extracting #0: cost 1 inf + 0 30.496 * * [simplify]: Extracting #1: cost 8 inf + 0 30.496 * * [simplify]: Extracting #2: cost 13 inf + 1 30.496 * * [simplify]: Extracting #3: cost 12 inf + 84 30.496 * * [simplify]: Extracting #4: cost 11 inf + 330 30.496 * * [simplify]: Extracting #5: cost 10 inf + 552 30.497 * * [simplify]: Extracting #6: cost 2 inf + 2166 30.497 * * [simplify]: Extracting #7: cost 0 inf + 2630 30.498 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 30.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 30.498 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 30.498 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 30.498 * * [simplify]: iters left: 6 (9 enodes) 30.501 * * [simplify]: iters left: 5 (29 enodes) 30.506 * * [simplify]: iters left: 4 (31 enodes) 30.511 * * [simplify]: iters left: 3 (35 enodes) 30.515 * * [simplify]: iters left: 2 (37 enodes) 30.521 * * [simplify]: iters left: 1 (42 enodes) 30.528 * * [simplify]: Extracting #0: cost 1 inf + 0 30.528 * * [simplify]: Extracting #1: cost 5 inf + 0 30.528 * * [simplify]: Extracting #2: cost 7 inf + 1 30.528 * * [simplify]: Extracting #3: cost 9 inf + 1 30.528 * * [simplify]: Extracting #4: cost 11 inf + 1 30.528 * * [simplify]: Extracting #5: cost 10 inf + 2 30.528 * * [simplify]: Extracting #6: cost 7 inf + 315 30.529 * * [simplify]: Extracting #7: cost 4 inf + 790 30.529 * * [simplify]: Extracting #8: cost 0 inf + 1718 30.530 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 30.530 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 30.530 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 30.530 * * [simplify]: iters left: 6 (9 enodes) 30.539 * * [simplify]: iters left: 5 (31 enodes) 30.548 * * [simplify]: iters left: 4 (36 enodes) 30.556 * * [simplify]: iters left: 3 (44 enodes) 30.562 * * [simplify]: iters left: 2 (46 enodes) 30.568 * * [simplify]: iters left: 1 (51 enodes) 30.574 * * [simplify]: Extracting #0: cost 1 inf + 0 30.574 * * [simplify]: Extracting #1: cost 8 inf + 0 30.574 * * [simplify]: Extracting #2: cost 10 inf + 2 30.574 * * [simplify]: Extracting #3: cost 9 inf + 128 30.574 * * [simplify]: Extracting #4: cost 11 inf + 128 30.575 * * [simplify]: Extracting #5: cost 10 inf + 350 30.575 * * [simplify]: Extracting #6: cost 5 inf + 1128 30.575 * * [simplify]: Extracting #7: cost 1 inf + 2096 30.575 * * [simplify]: Extracting #8: cost 0 inf + 2348 30.576 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 30.576 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 30.576 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 30.576 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 30.576 * * [simplify]: iters left: 6 (10 enodes) 30.579 * * [simplify]: iters left: 5 (36 enodes) 30.588 * * [simplify]: iters left: 4 (45 enodes) 30.602 * * [simplify]: iters left: 3 (62 enodes) 30.620 * * [simplify]: iters left: 2 (75 enodes) 30.643 * * [simplify]: iters left: 1 (102 enodes) 30.663 * * [simplify]: Extracting #0: cost 1 inf + 0 30.663 * * [simplify]: Extracting #1: cost 11 inf + 0 30.663 * * [simplify]: Extracting #2: cost 20 inf + 1 30.663 * * [simplify]: Extracting #3: cost 21 inf + 2 30.663 * * [simplify]: Extracting #4: cost 18 inf + 528 30.664 * * [simplify]: Extracting #5: cost 9 inf + 2505 30.664 * * [simplify]: Extracting #6: cost 1 inf + 4470 30.665 * * [simplify]: Extracting #7: cost 0 inf + 4842 30.666 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 30.666 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 30.667 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 30.667 * * [simplify]: iters left: 6 (9 enodes) 30.669 * * [simplify]: iters left: 5 (31 enodes) 30.675 * * [simplify]: iters left: 4 (34 enodes) 30.685 * * [simplify]: iters left: 3 (42 enodes) 30.698 * * [simplify]: iters left: 2 (44 enodes) 30.711 * * [simplify]: iters left: 1 (49 enodes) 30.725 * * [simplify]: Extracting #0: cost 1 inf + 0 30.725 * * [simplify]: Extracting #1: cost 8 inf + 0 30.725 * * [simplify]: Extracting #2: cost 13 inf + 1 30.725 * * [simplify]: Extracting #3: cost 14 inf + 2 30.725 * * [simplify]: Extracting #4: cost 13 inf + 286 30.726 * * [simplify]: Extracting #5: cost 10 inf + 752 30.726 * * [simplify]: Extracting #6: cost 6 inf + 1358 30.727 * * [simplify]: Extracting #7: cost 0 inf + 2910 30.728 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 30.728 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 30.728 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 30.729 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 30.729 * * [simplify]: iters left: 6 (9 enodes) 30.734 * * [simplify]: iters left: 5 (31 enodes) 30.743 * * [simplify]: iters left: 4 (34 enodes) 30.754 * * [simplify]: iters left: 3 (42 enodes) 30.767 * * [simplify]: iters left: 2 (44 enodes) 30.774 * * [simplify]: iters left: 1 (49 enodes) 30.784 * * [simplify]: Extracting #0: cost 1 inf + 0 30.784 * * [simplify]: Extracting #1: cost 8 inf + 0 30.784 * * [simplify]: Extracting #2: cost 13 inf + 1 30.784 * * [simplify]: Extracting #3: cost 14 inf + 2 30.784 * * [simplify]: Extracting #4: cost 13 inf + 166 30.785 * * [simplify]: Extracting #5: cost 10 inf + 552 30.785 * * [simplify]: Extracting #6: cost 6 inf + 1158 30.785 * * [simplify]: Extracting #7: cost 0 inf + 2630 30.786 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 30.786 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 30.786 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 30.786 * * [simplify]: iters left: 6 (9 enodes) 30.789 * * [simplify]: iters left: 5 (31 enodes) 30.794 * * [simplify]: iters left: 4 (34 enodes) 30.801 * * [simplify]: iters left: 3 (42 enodes) 30.813 * * [simplify]: iters left: 2 (44 enodes) 30.820 * * [simplify]: iters left: 1 (49 enodes) 30.827 * * [simplify]: Extracting #0: cost 1 inf + 0 30.827 * * [simplify]: Extracting #1: cost 8 inf + 0 30.827 * * [simplify]: Extracting #2: cost 13 inf + 1 30.827 * * [simplify]: Extracting #3: cost 14 inf + 2 30.827 * * [simplify]: Extracting #4: cost 13 inf + 166 30.827 * * [simplify]: Extracting #5: cost 10 inf + 552 30.828 * * [simplify]: Extracting #6: cost 6 inf + 1158 30.828 * * [simplify]: Extracting #7: cost 0 inf + 2630 30.828 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 30.829 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 30.829 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 30.829 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 30.829 * * [simplify]: iters left: 6 (8 enodes) 30.831 * * [simplify]: iters left: 5 (24 enodes) 30.836 * * [simplify]: iters left: 4 (26 enodes) 30.840 * * [simplify]: iters left: 3 (28 enodes) 30.844 * * [simplify]: Extracting #0: cost 1 inf + 0 30.845 * * [simplify]: Extracting #1: cost 4 inf + 0 30.845 * * [simplify]: Extracting #2: cost 5 inf + 1 30.845 * * [simplify]: Extracting #3: cost 7 inf + 1 30.845 * * [simplify]: Extracting #4: cost 9 inf + 1 30.845 * * [simplify]: Extracting #5: cost 8 inf + 2 30.845 * * [simplify]: Extracting #6: cost 0 inf + 1214 30.846 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 30.846 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 30.846 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 30.846 * * [simplify]: iters left: 6 (8 enodes) 30.850 * * [simplify]: iters left: 5 (28 enodes) 30.859 * * [simplify]: iters left: 4 (31 enodes) 30.865 * * [simplify]: iters left: 3 (39 enodes) 30.872 * * [simplify]: iters left: 2 (41 enodes) 30.878 * * [simplify]: iters left: 1 (46 enodes) 30.885 * * [simplify]: Extracting #0: cost 1 inf + 0 30.885 * * [simplify]: Extracting #1: cost 8 inf + 0 30.885 * * [simplify]: Extracting #2: cost 10 inf + 2 30.885 * * [simplify]: Extracting #3: cost 9 inf + 128 30.885 * * [simplify]: Extracting #4: cost 11 inf + 128 30.885 * * [simplify]: Extracting #5: cost 10 inf + 350 30.887 * * [simplify]: Extracting #6: cost 3 inf + 1632 30.888 * * [simplify]: Extracting #7: cost 0 inf + 2348 30.888 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 30.888 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 30.888 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 30.889 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 30.889 * * [simplify]: iters left: 6 (7 enodes) 30.891 * * [simplify]: iters left: 5 (21 enodes) 30.897 * * [simplify]: iters left: 4 (23 enodes) 30.904 * * [simplify]: iters left: 3 (25 enodes) 30.912 * * [simplify]: Extracting #0: cost 1 inf + 0 30.912 * * [simplify]: Extracting #1: cost 4 inf + 0 30.912 * * [simplify]: Extracting #2: cost 5 inf + 1 30.912 * * [simplify]: Extracting #3: cost 7 inf + 1 30.912 * * [simplify]: Extracting #4: cost 9 inf + 1 30.912 * * [simplify]: Extracting #5: cost 8 inf + 2 30.913 * * [simplify]: Extracting #6: cost 1 inf + 1002 30.913 * * [simplify]: Extracting #7: cost 0 inf + 1214 30.913 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 30.913 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 30.914 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 30.914 * * [simplify]: iters left: 6 (8 enodes) 30.918 * * [simplify]: iters left: 5 (28 enodes) 30.925 * * [simplify]: iters left: 4 (31 enodes) 30.931 * * [simplify]: iters left: 3 (39 enodes) 30.937 * * [simplify]: iters left: 2 (41 enodes) 30.943 * * [simplify]: iters left: 1 (46 enodes) 30.950 * * [simplify]: Extracting #0: cost 1 inf + 0 30.951 * * [simplify]: Extracting #1: cost 8 inf + 0 30.951 * * [simplify]: Extracting #2: cost 10 inf + 2 30.951 * * [simplify]: Extracting #3: cost 9 inf + 128 30.951 * * [simplify]: Extracting #4: cost 11 inf + 128 30.951 * * [simplify]: Extracting #5: cost 10 inf + 350 30.951 * * [simplify]: Extracting #6: cost 3 inf + 1632 30.952 * * [simplify]: Extracting #7: cost 0 inf + 2348 30.952 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 30.952 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 30.952 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 30.952 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 30.953 * * [simplify]: iters left: 6 (7 enodes) 30.955 * * [simplify]: iters left: 5 (21 enodes) 30.959 * * [simplify]: iters left: 4 (23 enodes) 30.963 * * [simplify]: iters left: 3 (25 enodes) 30.967 * * [simplify]: Extracting #0: cost 1 inf + 0 30.967 * * [simplify]: Extracting #1: cost 4 inf + 0 30.967 * * [simplify]: Extracting #2: cost 5 inf + 1 30.967 * * [simplify]: Extracting #3: cost 7 inf + 1 30.967 * * [simplify]: Extracting #4: cost 9 inf + 1 30.967 * * [simplify]: Extracting #5: cost 8 inf + 2 30.967 * * [simplify]: Extracting #6: cost 1 inf + 1002 30.968 * * [simplify]: Extracting #7: cost 0 inf + 1214 30.968 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 30.968 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 30.968 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 30.968 * * [simplify]: iters left: 6 (8 enodes) 30.972 * * [simplify]: iters left: 5 (28 enodes) 30.981 * * [simplify]: iters left: 4 (31 enodes) 30.992 * * [simplify]: iters left: 3 (39 enodes) 31.003 * * [simplify]: iters left: 2 (41 enodes) 31.013 * * [simplify]: iters left: 1 (46 enodes) 31.028 * * [simplify]: Extracting #0: cost 1 inf + 0 31.028 * * [simplify]: Extracting #1: cost 8 inf + 0 31.028 * * [simplify]: Extracting #2: cost 10 inf + 2 31.028 * * [simplify]: Extracting #3: cost 9 inf + 128 31.028 * * [simplify]: Extracting #4: cost 11 inf + 128 31.029 * * [simplify]: Extracting #5: cost 10 inf + 350 31.029 * * [simplify]: Extracting #6: cost 3 inf + 1632 31.030 * * [simplify]: Extracting #7: cost 0 inf + 2348 31.031 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 31.031 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 31.031 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 31.031 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.031 * * [simplify]: iters left: 6 (13 enodes) 31.039 * * [simplify]: iters left: 5 (51 enodes) 31.057 * * [simplify]: iters left: 4 (91 enodes) 31.092 * * [simplify]: iters left: 3 (202 enodes) 31.166 * * [simplify]: iters left: 2 (307 enodes) 31.291 * * [simplify]: iters left: 1 (388 enodes) 31.456 * * [simplify]: Extracting #0: cost 1 inf + 0 31.456 * * [simplify]: Extracting #1: cost 18 inf + 0 31.456 * * [simplify]: Extracting #2: cost 34 inf + 1 31.456 * * [simplify]: Extracting #3: cost 38 inf + 1 31.457 * * [simplify]: Extracting #4: cost 35 inf + 266 31.457 * * [simplify]: Extracting #5: cost 14 inf + 5272 31.460 * * [simplify]: Extracting #6: cost 0 inf + 10590 31.462 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) 31.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 31.463 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 31.463 * * [simplify]: iters left: 6 (10 enodes) 31.466 * * [simplify]: iters left: 5 (34 enodes) 31.473 * * [simplify]: iters left: 4 (42 enodes) 31.485 * * [simplify]: iters left: 3 (44 enodes) 31.498 * * [simplify]: Extracting #0: cost 1 inf + 0 31.498 * * [simplify]: Extracting #1: cost 8 inf + 0 31.498 * * [simplify]: Extracting #2: cost 14 inf + 1 31.498 * * [simplify]: Extracting #3: cost 18 inf + 1 31.498 * * [simplify]: Extracting #4: cost 15 inf + 177 31.499 * * [simplify]: Extracting #5: cost 8 inf + 1196 31.499 * * [simplify]: Extracting #6: cost 1 inf + 3220 31.500 * * [simplify]: Extracting #7: cost 0 inf + 3592 31.501 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 31.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 31.501 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 31.502 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 31.502 * * [simplify]: iters left: 6 (12 enodes) 31.509 * * [simplify]: iters left: 5 (46 enodes) 31.523 * * [simplify]: iters left: 4 (75 enodes) 31.547 * * [simplify]: iters left: 3 (143 enodes) 31.587 * * [simplify]: iters left: 2 (192 enodes) 31.629 * * [simplify]: iters left: 1 (213 enodes) 31.654 * * [simplify]: Extracting #0: cost 1 inf + 0 31.654 * * [simplify]: Extracting #1: cost 12 inf + 0 31.654 * * [simplify]: Extracting #2: cost 22 inf + 1 31.654 * * [simplify]: Extracting #3: cost 26 inf + 1 31.654 * * [simplify]: Extracting #4: cost 23 inf + 266 31.655 * * [simplify]: Extracting #5: cost 9 inf + 3238 31.656 * * [simplify]: Extracting #6: cost 0 inf + 5926 31.658 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 31.658 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 31.658 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 31.658 * * [simplify]: iters left: 6 (10 enodes) 31.664 * * [simplify]: iters left: 5 (34 enodes) 31.678 * * [simplify]: iters left: 4 (42 enodes) 31.689 * * [simplify]: iters left: 3 (44 enodes) 31.702 * * [simplify]: Extracting #0: cost 1 inf + 0 31.702 * * [simplify]: Extracting #1: cost 8 inf + 0 31.702 * * [simplify]: Extracting #2: cost 14 inf + 1 31.702 * * [simplify]: Extracting #3: cost 18 inf + 1 31.702 * * [simplify]: Extracting #4: cost 15 inf + 177 31.703 * * [simplify]: Extracting #5: cost 8 inf + 1116 31.703 * * [simplify]: Extracting #6: cost 1 inf + 2940 31.704 * * [simplify]: Extracting #7: cost 0 inf + 3272 31.705 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 31.705 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 31.705 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 31.706 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.706 * * [simplify]: iters left: 6 (13 enodes) 31.712 * * [simplify]: iters left: 5 (57 enodes) 31.724 * * [simplify]: iters left: 4 (126 enodes) 31.761 * * [simplify]: iters left: 3 (327 enodes) 31.989 * * [simplify]: Extracting #0: cost 1 inf + 0 31.990 * * [simplify]: Extracting #1: cost 31 inf + 0 31.990 * * [simplify]: Extracting #2: cost 95 inf + 1 31.991 * * [simplify]: Extracting #3: cost 96 inf + 2 31.993 * * [simplify]: Extracting #4: cost 72 inf + 4863 31.997 * * [simplify]: Extracting #5: cost 31 inf + 17250 32.005 * * [simplify]: Extracting #6: cost 0 inf + 28057 32.011 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 32.011 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 32.011 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 32.011 * * [simplify]: iters left: 6 (10 enodes) 32.015 * * [simplify]: iters left: 5 (36 enodes) 32.021 * * [simplify]: iters left: 4 (51 enodes) 32.030 * * [simplify]: iters left: 3 (62 enodes) 32.051 * * [simplify]: iters left: 2 (104 enodes) 32.075 * * [simplify]: iters left: 1 (109 enodes) 32.092 * * [simplify]: Extracting #0: cost 1 inf + 0 32.092 * * [simplify]: Extracting #1: cost 8 inf + 0 32.092 * * [simplify]: Extracting #2: cost 14 inf + 1 32.092 * * [simplify]: Extracting #3: cost 13 inf + 164 32.092 * * [simplify]: Extracting #4: cost 11 inf + 499 32.093 * * [simplify]: Extracting #5: cost 5 inf + 1605 32.094 * * [simplify]: Extracting #6: cost 0 inf + 3102 32.095 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 32.095 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 32.095 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 32.095 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.095 * * [simplify]: iters left: 6 (12 enodes) 32.103 * * [simplify]: iters left: 5 (50 enodes) 32.115 * * [simplify]: iters left: 4 (91 enodes) 32.133 * * [simplify]: iters left: 3 (165 enodes) 32.192 * * [simplify]: iters left: 2 (255 enodes) 32.327 * * [simplify]: iters left: 1 (321 enodes) 32.444 * * [simplify]: Extracting #0: cost 1 inf + 0 32.444 * * [simplify]: Extracting #1: cost 12 inf + 0 32.445 * * [simplify]: Extracting #2: cost 22 inf + 1 32.445 * * [simplify]: Extracting #3: cost 22 inf + 43 32.445 * * [simplify]: Extracting #4: cost 19 inf + 388 32.447 * * [simplify]: Extracting #5: cost 4 inf + 4067 32.449 * * [simplify]: Extracting #6: cost 0 inf + 5192 32.452 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 32.452 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 32.452 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 32.452 * * [simplify]: iters left: 6 (10 enodes) 32.458 * * [simplify]: iters left: 5 (36 enodes) 32.470 * * [simplify]: iters left: 4 (51 enodes) 32.486 * * [simplify]: iters left: 3 (62 enodes) 32.509 * * [simplify]: iters left: 2 (104 enodes) 32.540 * * [simplify]: iters left: 1 (109 enodes) 32.573 * * [simplify]: Extracting #0: cost 1 inf + 0 32.573 * * [simplify]: Extracting #1: cost 8 inf + 0 32.573 * * [simplify]: Extracting #2: cost 14 inf + 1 32.573 * * [simplify]: Extracting #3: cost 13 inf + 84 32.573 * * [simplify]: Extracting #4: cost 11 inf + 339 32.574 * * [simplify]: Extracting #5: cost 5 inf + 1405 32.575 * * [simplify]: Extracting #6: cost 0 inf + 2782 32.576 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 32.576 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 32.576 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 32.576 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 32.577 * * [simplify]: iters left: 6 (11 enodes) 32.587 * * [simplify]: iters left: 5 (45 enodes) 32.601 * * [simplify]: iters left: 4 (55 enodes) 32.615 * * [simplify]: iters left: 3 (78 enodes) 32.636 * * [simplify]: iters left: 2 (86 enodes) 32.648 * * [simplify]: Extracting #0: cost 1 inf + 0 32.648 * * [simplify]: Extracting #1: cost 6 inf + 0 32.648 * * [simplify]: Extracting #2: cost 9 inf + 1 32.648 * * [simplify]: Extracting #3: cost 11 inf + 1 32.648 * * [simplify]: Extracting #4: cost 13 inf + 1 32.648 * * [simplify]: Extracting #5: cost 12 inf + 2 32.649 * * [simplify]: Extracting #6: cost 9 inf + 315 32.649 * * [simplify]: Extracting #7: cost 4 inf + 1371 32.649 * * [simplify]: Extracting #8: cost 0 inf + 2458 32.649 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 32.650 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 32.650 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 32.650 * * [simplify]: iters left: 6 (9 enodes) 32.653 * * [simplify]: iters left: 5 (33 enodes) 32.659 * * [simplify]: iters left: 4 (48 enodes) 32.677 * * [simplify]: iters left: 3 (58 enodes) 32.694 * * [simplify]: iters left: 2 (77 enodes) 32.713 * * [simplify]: iters left: 1 (84 enodes) 32.726 * * [simplify]: Extracting #0: cost 1 inf + 0 32.726 * * [simplify]: Extracting #1: cost 8 inf + 0 32.726 * * [simplify]: Extracting #2: cost 11 inf + 2 32.726 * * [simplify]: Extracting #3: cost 12 inf + 44 32.726 * * [simplify]: Extracting #4: cost 11 inf + 177 32.727 * * [simplify]: Extracting #5: cost 6 inf + 992 32.727 * * [simplify]: Extracting #6: cost 0 inf + 2460 32.727 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 32.727 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 32.728 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 32.728 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 32.728 * * [simplify]: iters left: 6 (14 enodes) 32.733 * * [simplify]: iters left: 5 (56 enodes) 32.750 * * [simplify]: iters left: 4 (105 enodes) 32.801 * * [simplify]: iters left: 3 (260 enodes) 32.925 * * [simplify]: Extracting #0: cost 1 inf + 0 32.926 * * [simplify]: Extracting #1: cost 26 inf + 0 32.926 * * [simplify]: Extracting #2: cost 49 inf + 1 32.926 * * [simplify]: Extracting #3: cost 50 inf + 2 32.927 * * [simplify]: Extracting #4: cost 35 inf + 2623 32.929 * * [simplify]: Extracting #5: cost 6 inf + 11915 32.932 * * [simplify]: Extracting #6: cost 0 inf + 13906 32.935 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 32.935 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 32.935 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 32.935 * * [simplify]: iters left: 6 (11 enodes) 32.940 * * [simplify]: iters left: 5 (39 enodes) 32.947 * * [simplify]: iters left: 4 (54 enodes) 32.965 * * [simplify]: iters left: 3 (65 enodes) 32.991 * * [simplify]: iters left: 2 (108 enodes) 33.023 * * [simplify]: iters left: 1 (113 enodes) 33.052 * * [simplify]: Extracting #0: cost 1 inf + 0 33.052 * * [simplify]: Extracting #1: cost 8 inf + 0 33.052 * * [simplify]: Extracting #2: cost 14 inf + 1 33.052 * * [simplify]: Extracting #3: cost 12 inf + 286 33.053 * * [simplify]: Extracting #4: cost 11 inf + 499 33.053 * * [simplify]: Extracting #5: cost 6 inf + 1394 33.053 * * [simplify]: Extracting #6: cost 0 inf + 3102 33.054 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 33.054 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 33.054 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 33.054 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 33.054 * * [simplify]: iters left: 6 (13 enodes) 33.059 * * [simplify]: iters left: 5 (51 enodes) 33.068 * * [simplify]: iters left: 4 (89 enodes) 33.098 * * [simplify]: iters left: 3 (186 enodes) 33.175 * * [simplify]: iters left: 2 (305 enodes) 33.246 * * [simplify]: iters left: 1 (318 enodes) 33.299 * * [simplify]: Extracting #0: cost 1 inf + 0 33.299 * * [simplify]: Extracting #1: cost 12 inf + 0 33.299 * * [simplify]: Extracting #2: cost 22 inf + 1 33.300 * * [simplify]: Extracting #3: cost 23 inf + 2 33.300 * * [simplify]: Extracting #4: cost 18 inf + 470 33.301 * * [simplify]: Extracting #5: cost 5 inf + 3695 33.303 * * [simplify]: Extracting #6: cost 0 inf + 5192 33.306 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 33.306 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 33.306 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 33.307 * * [simplify]: iters left: 6 (11 enodes) 33.315 * * [simplify]: iters left: 5 (39 enodes) 33.322 * * [simplify]: iters left: 4 (54 enodes) 33.331 * * [simplify]: iters left: 3 (65 enodes) 33.346 * * [simplify]: iters left: 2 (108 enodes) 33.374 * * [simplify]: iters left: 1 (113 enodes) 33.390 * * [simplify]: Extracting #0: cost 1 inf + 0 33.390 * * [simplify]: Extracting #1: cost 8 inf + 0 33.390 * * [simplify]: Extracting #2: cost 14 inf + 1 33.391 * * [simplify]: Extracting #3: cost 12 inf + 166 33.391 * * [simplify]: Extracting #4: cost 11 inf + 339 33.391 * * [simplify]: Extracting #5: cost 6 inf + 1194 33.392 * * [simplify]: Extracting #6: cost 0 inf + 2782 33.392 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 33.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 33.392 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 33.393 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 33.393 * * [simplify]: iters left: 6 (12 enodes) 33.399 * * [simplify]: iters left: 5 (46 enodes) 33.410 * * [simplify]: iters left: 4 (67 enodes) 33.423 * * [simplify]: iters left: 3 (103 enodes) 33.444 * * [simplify]: iters left: 2 (118 enodes) 33.470 * * [simplify]: Extracting #0: cost 1 inf + 0 33.470 * * [simplify]: Extracting #1: cost 6 inf + 0 33.470 * * [simplify]: Extracting #2: cost 9 inf + 1 33.470 * * [simplify]: Extracting #3: cost 11 inf + 1 33.470 * * [simplify]: Extracting #4: cost 13 inf + 1 33.470 * * [simplify]: Extracting #5: cost 12 inf + 2 33.471 * * [simplify]: Extracting #6: cost 8 inf + 446 33.471 * * [simplify]: Extracting #7: cost 5 inf + 1160 33.472 * * [simplify]: Extracting #8: cost 1 inf + 2166 33.472 * * [simplify]: Extracting #9: cost 0 inf + 2458 33.473 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 33.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 33.474 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 33.474 * * [simplify]: iters left: 6 (10 enodes) 33.482 * * [simplify]: iters left: 5 (36 enodes) 33.493 * * [simplify]: iters left: 4 (51 enodes) 33.509 * * [simplify]: iters left: 3 (61 enodes) 33.525 * * [simplify]: iters left: 2 (80 enodes) 33.549 * * [simplify]: iters left: 1 (87 enodes) 33.572 * * [simplify]: Extracting #0: cost 1 inf + 0 33.573 * * [simplify]: Extracting #1: cost 8 inf + 0 33.573 * * [simplify]: Extracting #2: cost 10 inf + 44 33.573 * * [simplify]: Extracting #3: cost 11 inf + 86 33.573 * * [simplify]: Extracting #4: cost 11 inf + 177 33.573 * * [simplify]: Extracting #5: cost 5 inf + 1203 33.573 * * [simplify]: Extracting #6: cost 0 inf + 2460 33.574 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 33.574 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 33.574 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 33.574 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 33.575 * * [simplify]: iters left: 6 (13 enodes) 33.579 * * [simplify]: iters left: 5 (53 enodes) 33.589 * * [simplify]: iters left: 4 (97 enodes) 33.624 * * [simplify]: iters left: 3 (225 enodes) 33.759 * * [simplify]: iters left: 2 (485 enodes) 34.094 * * [simplify]: Extracting #0: cost 1 inf + 0 34.094 * * [simplify]: Extracting #1: cost 22 inf + 0 34.094 * * [simplify]: Extracting #2: cost 47 inf + 1 34.095 * * [simplify]: Extracting #3: cost 46 inf + 205 34.096 * * [simplify]: Extracting #4: cost 19 inf + 6166 34.098 * * [simplify]: Extracting #5: cost 2 inf + 11549 34.101 * * [simplify]: Extracting #6: cost 0 inf + 12291 34.104 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 34.104 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 34.104 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 34.105 * * [simplify]: iters left: 6 (10 enodes) 34.108 * * [simplify]: iters left: 5 (36 enodes) 34.119 * * [simplify]: iters left: 4 (48 enodes) 34.135 * * [simplify]: iters left: 3 (57 enodes) 34.156 * * [simplify]: iters left: 2 (104 enodes) 34.173 * * [simplify]: iters left: 1 (109 enodes) 34.190 * * [simplify]: Extracting #0: cost 1 inf + 0 34.190 * * [simplify]: Extracting #1: cost 8 inf + 0 34.190 * * [simplify]: Extracting #2: cost 14 inf + 1 34.190 * * [simplify]: Extracting #3: cost 13 inf + 164 34.190 * * [simplify]: Extracting #4: cost 11 inf + 499 34.191 * * [simplify]: Extracting #5: cost 5 inf + 1605 34.192 * * [simplify]: Extracting #6: cost 0 inf + 3102 34.193 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 34.193 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 34.193 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 34.193 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 34.194 * * [simplify]: iters left: 6 (12 enodes) 34.202 * * [simplify]: iters left: 5 (48 enodes) 34.219 * * [simplify]: iters left: 4 (84 enodes) 34.259 * * [simplify]: iters left: 3 (183 enodes) 34.346 * * [simplify]: iters left: 2 (306 enodes) 34.427 * * [simplify]: iters left: 1 (318 enodes) 34.479 * * [simplify]: Extracting #0: cost 1 inf + 0 34.479 * * [simplify]: Extracting #1: cost 12 inf + 0 34.479 * * [simplify]: Extracting #2: cost 22 inf + 1 34.479 * * [simplify]: Extracting #3: cost 22 inf + 43 34.480 * * [simplify]: Extracting #4: cost 17 inf + 601 34.480 * * [simplify]: Extracting #5: cost 8 inf + 2822 34.481 * * [simplify]: Extracting #6: cost 0 inf + 5192 34.482 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 34.483 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 34.483 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 34.483 * * [simplify]: iters left: 6 (10 enodes) 34.486 * * [simplify]: iters left: 5 (36 enodes) 34.495 * * [simplify]: iters left: 4 (48 enodes) 34.510 * * [simplify]: iters left: 3 (57 enodes) 34.527 * * [simplify]: iters left: 2 (104 enodes) 34.543 * * [simplify]: iters left: 1 (109 enodes) 34.566 * * [simplify]: Extracting #0: cost 1 inf + 0 34.566 * * [simplify]: Extracting #1: cost 8 inf + 0 34.566 * * [simplify]: Extracting #2: cost 14 inf + 1 34.567 * * [simplify]: Extracting #3: cost 13 inf + 84 34.567 * * [simplify]: Extracting #4: cost 11 inf + 339 34.567 * * [simplify]: Extracting #5: cost 5 inf + 1405 34.568 * * [simplify]: Extracting #6: cost 0 inf + 2782 34.569 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 34.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 34.570 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 34.570 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 34.570 * * [simplify]: iters left: 6 (11 enodes) 34.577 * * [simplify]: iters left: 5 (41 enodes) 34.586 * * [simplify]: iters left: 4 (63 enodes) 34.597 * * [simplify]: iters left: 3 (100 enodes) 34.624 * * [simplify]: iters left: 2 (115 enodes) 34.636 * * [simplify]: Extracting #0: cost 1 inf + 0 34.636 * * [simplify]: Extracting #1: cost 6 inf + 0 34.636 * * [simplify]: Extracting #2: cost 9 inf + 1 34.636 * * [simplify]: Extracting #3: cost 11 inf + 1 34.636 * * [simplify]: Extracting #4: cost 13 inf + 1 34.637 * * [simplify]: Extracting #5: cost 12 inf + 2 34.637 * * [simplify]: Extracting #6: cost 9 inf + 315 34.637 * * [simplify]: Extracting #7: cost 5 inf + 1119 34.637 * * [simplify]: Extracting #8: cost 1 inf + 2206 34.638 * * [simplify]: Extracting #9: cost 0 inf + 2458 34.638 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 34.638 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 34.638 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 34.638 * * [simplify]: iters left: 6 (9 enodes) 34.641 * * [simplify]: iters left: 5 (33 enodes) 34.647 * * [simplify]: iters left: 4 (45 enodes) 34.654 * * [simplify]: iters left: 3 (53 enodes) 34.667 * * [simplify]: iters left: 2 (77 enodes) 34.688 * * [simplify]: iters left: 1 (84 enodes) 34.700 * * [simplify]: Extracting #0: cost 1 inf + 0 34.700 * * [simplify]: Extracting #1: cost 8 inf + 0 34.700 * * [simplify]: Extracting #2: cost 11 inf + 2 34.700 * * [simplify]: Extracting #3: cost 12 inf + 44 34.700 * * [simplify]: Extracting #4: cost 11 inf + 177 34.700 * * [simplify]: Extracting #5: cost 6 inf + 992 34.701 * * [simplify]: Extracting #6: cost 0 inf + 2460 34.701 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 34.701 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 34.701 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 34.701 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 34.702 * * [simplify]: iters left: 6 (10 enodes) 34.707 * * [simplify]: iters left: 5 (38 enodes) 34.714 * * [simplify]: iters left: 4 (63 enodes) 34.735 * * [simplify]: iters left: 3 (106 enodes) 34.771 * * [simplify]: iters left: 2 (117 enodes) 34.784 * * [simplify]: Extracting #0: cost 1 inf + 0 34.784 * * [simplify]: Extracting #1: cost 6 inf + 0 34.784 * * [simplify]: Extracting #2: cost 9 inf + 1 34.784 * * [simplify]: Extracting #3: cost 11 inf + 1 34.784 * * [simplify]: Extracting #4: cost 13 inf + 1 34.784 * * [simplify]: Extracting #5: cost 12 inf + 2 34.784 * * [simplify]: Extracting #6: cost 8 inf + 446 34.785 * * [simplify]: Extracting #7: cost 3 inf + 1622 34.785 * * [simplify]: Extracting #8: cost 1 inf + 2166 34.785 * * [simplify]: Extracting #9: cost 0 inf + 2458 34.786 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 34.786 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 34.786 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 34.786 * * [simplify]: iters left: 6 (9 enodes) 34.789 * * [simplify]: iters left: 5 (33 enodes) 34.795 * * [simplify]: iters left: 4 (45 enodes) 34.802 * * [simplify]: iters left: 3 (53 enodes) 34.813 * * [simplify]: iters left: 2 (77 enodes) 34.824 * * [simplify]: iters left: 1 (84 enodes) 34.836 * * [simplify]: Extracting #0: cost 1 inf + 0 34.836 * * [simplify]: Extracting #1: cost 8 inf + 0 34.836 * * [simplify]: Extracting #2: cost 11 inf + 2 34.836 * * [simplify]: Extracting #3: cost 12 inf + 44 34.836 * * [simplify]: Extracting #4: cost 11 inf + 177 34.837 * * [simplify]: Extracting #5: cost 6 inf + 992 34.837 * * [simplify]: Extracting #6: cost 0 inf + 2460 34.837 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 34.837 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 34.838 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 34.838 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 34.838 * * [simplify]: iters left: 6 (10 enodes) 34.842 * * [simplify]: iters left: 5 (38 enodes) 34.856 * * [simplify]: iters left: 4 (63 enodes) 34.879 * * [simplify]: iters left: 3 (106 enodes) 34.916 * * [simplify]: iters left: 2 (117 enodes) 34.943 * * [simplify]: Extracting #0: cost 1 inf + 0 34.943 * * [simplify]: Extracting #1: cost 6 inf + 0 34.943 * * [simplify]: Extracting #2: cost 9 inf + 1 34.943 * * [simplify]: Extracting #3: cost 11 inf + 1 34.944 * * [simplify]: Extracting #4: cost 13 inf + 1 34.944 * * [simplify]: Extracting #5: cost 12 inf + 2 34.944 * * [simplify]: Extracting #6: cost 8 inf + 446 34.944 * * [simplify]: Extracting #7: cost 3 inf + 1622 34.945 * * [simplify]: Extracting #8: cost 1 inf + 2166 34.946 * * [simplify]: Extracting #9: cost 0 inf + 2458 34.947 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 34.947 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 34.947 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 34.947 * * [simplify]: iters left: 6 (9 enodes) 34.953 * * [simplify]: iters left: 5 (33 enodes) 34.963 * * [simplify]: iters left: 4 (45 enodes) 34.977 * * [simplify]: iters left: 3 (53 enodes) 34.994 * * [simplify]: iters left: 2 (77 enodes) 35.008 * * [simplify]: iters left: 1 (84 enodes) 35.021 * * [simplify]: Extracting #0: cost 1 inf + 0 35.021 * * [simplify]: Extracting #1: cost 8 inf + 0 35.021 * * [simplify]: Extracting #2: cost 11 inf + 2 35.021 * * [simplify]: Extracting #3: cost 12 inf + 44 35.021 * * [simplify]: Extracting #4: cost 11 inf + 177 35.022 * * [simplify]: Extracting #5: cost 6 inf + 992 35.022 * * [simplify]: Extracting #6: cost 0 inf + 2460 35.022 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 35.022 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 35.023 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 35.023 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.023 * * [simplify]: iters left: 6 (12 enodes) 35.027 * * [simplify]: iters left: 5 (44 enodes) 35.044 * * [simplify]: iters left: 4 (58 enodes) 35.060 * * [simplify]: iters left: 3 (75 enodes) 35.083 * * [simplify]: iters left: 2 (98 enodes) 35.106 * * [simplify]: iters left: 1 (120 enodes) 35.128 * * [simplify]: Extracting #0: cost 1 inf + 0 35.128 * * [simplify]: Extracting #1: cost 12 inf + 0 35.128 * * [simplify]: Extracting #2: cost 22 inf + 1 35.128 * * [simplify]: Extracting #3: cost 26 inf + 1 35.128 * * [simplify]: Extracting #4: cost 21 inf + 519 35.129 * * [simplify]: Extracting #5: cost 4 inf + 4080 35.130 * * [simplify]: Extracting #6: cost 0 inf + 5568 35.131 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 35.131 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 35.132 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 35.132 * * [simplify]: iters left: 6 (10 enodes) 35.136 * * [simplify]: iters left: 5 (34 enodes) 35.141 * * [simplify]: iters left: 4 (42 enodes) 35.150 * * [simplify]: iters left: 3 (44 enodes) 35.156 * * [simplify]: Extracting #0: cost 1 inf + 0 35.156 * * [simplify]: Extracting #1: cost 8 inf + 0 35.156 * * [simplify]: Extracting #2: cost 14 inf + 1 35.156 * * [simplify]: Extracting #3: cost 18 inf + 1 35.156 * * [simplify]: Extracting #4: cost 15 inf + 177 35.157 * * [simplify]: Extracting #5: cost 8 inf + 1116 35.157 * * [simplify]: Extracting #6: cost 1 inf + 2940 35.157 * * [simplify]: Extracting #7: cost 0 inf + 3272 35.158 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 35.158 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 35.158 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 35.158 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 35.158 * * [simplify]: iters left: 6 (11 enodes) 35.162 * * [simplify]: iters left: 5 (39 enodes) 35.168 * * [simplify]: iters left: 4 (49 enodes) 35.176 * * [simplify]: iters left: 3 (61 enodes) 35.186 * * [simplify]: iters left: 2 (69 enodes) 35.195 * * [simplify]: iters left: 1 (70 enodes) 35.204 * * [simplify]: Extracting #0: cost 1 inf + 0 35.204 * * [simplify]: Extracting #1: cost 8 inf + 0 35.205 * * [simplify]: Extracting #2: cost 14 inf + 1 35.205 * * [simplify]: Extracting #3: cost 18 inf + 1 35.205 * * [simplify]: Extracting #4: cost 18 inf + 2 35.205 * * [simplify]: Extracting #5: cost 11 inf + 603 35.206 * * [simplify]: Extracting #6: cost 2 inf + 2448 35.207 * * [simplify]: Extracting #7: cost 0 inf + 2952 35.208 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 35.208 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 35.208 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 35.208 * * [simplify]: iters left: 6 (10 enodes) 35.214 * * [simplify]: iters left: 5 (34 enodes) 35.225 * * [simplify]: iters left: 4 (42 enodes) 35.237 * * [simplify]: iters left: 3 (44 enodes) 35.248 * * [simplify]: Extracting #0: cost 1 inf + 0 35.249 * * [simplify]: Extracting #1: cost 8 inf + 0 35.249 * * [simplify]: Extracting #2: cost 14 inf + 1 35.249 * * [simplify]: Extracting #3: cost 18 inf + 1 35.249 * * [simplify]: Extracting #4: cost 15 inf + 177 35.249 * * [simplify]: Extracting #5: cost 8 inf + 1036 35.250 * * [simplify]: Extracting #6: cost 1 inf + 2660 35.251 * * [simplify]: Extracting #7: cost 0 inf + 2952 35.254 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 35.254 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 35.254 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 35.254 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 35.255 * * [simplify]: iters left: 6 (12 enodes) 35.262 * * [simplify]: iters left: 5 (50 enodes) 35.280 * * [simplify]: iters left: 4 (89 enodes) 35.305 * * [simplify]: iters left: 3 (180 enodes) 35.349 * * [simplify]: iters left: 2 (251 enodes) 35.443 * * [simplify]: iters left: 1 (270 enodes) 35.501 * * [simplify]: Extracting #0: cost 1 inf + 0 35.501 * * [simplify]: Extracting #1: cost 12 inf + 0 35.501 * * [simplify]: Extracting #2: cost 22 inf + 1 35.501 * * [simplify]: Extracting #3: cost 23 inf + 2 35.501 * * [simplify]: Extracting #4: cost 19 inf + 539 35.502 * * [simplify]: Extracting #5: cost 13 inf + 1287 35.502 * * [simplify]: Extracting #6: cost 4 inf + 3588 35.504 * * [simplify]: Extracting #7: cost 0 inf + 4672 35.505 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 35.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 35.505 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 35.505 * * [simplify]: iters left: 6 (10 enodes) 35.509 * * [simplify]: iters left: 5 (36 enodes) 35.516 * * [simplify]: iters left: 4 (51 enodes) 35.531 * * [simplify]: iters left: 3 (62 enodes) 35.547 * * [simplify]: iters left: 2 (104 enodes) 35.566 * * [simplify]: iters left: 1 (109 enodes) 35.591 * * [simplify]: Extracting #0: cost 1 inf + 0 35.591 * * [simplify]: Extracting #1: cost 8 inf + 0 35.591 * * [simplify]: Extracting #2: cost 14 inf + 1 35.591 * * [simplify]: Extracting #3: cost 13 inf + 164 35.592 * * [simplify]: Extracting #4: cost 11 inf + 499 35.592 * * [simplify]: Extracting #5: cost 5 inf + 1485 35.593 * * [simplify]: Extracting #6: cost 0 inf + 2782 35.594 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 35.595 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 35.595 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 35.595 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 35.595 * * [simplify]: iters left: 6 (11 enodes) 35.602 * * [simplify]: iters left: 5 (43 enodes) 35.617 * * [simplify]: iters left: 4 (58 enodes) 35.635 * * [simplify]: iters left: 3 (69 enodes) 35.656 * * [simplify]: iters left: 2 (92 enodes) 35.688 * * [simplify]: iters left: 1 (94 enodes) 35.708 * * [simplify]: Extracting #0: cost 1 inf + 0 35.708 * * [simplify]: Extracting #1: cost 8 inf + 0 35.709 * * [simplify]: Extracting #2: cost 14 inf + 1 35.709 * * [simplify]: Extracting #3: cost 15 inf + 2 35.709 * * [simplify]: Extracting #4: cost 10 inf + 470 35.709 * * [simplify]: Extracting #5: cost 4 inf + 1536 35.710 * * [simplify]: Extracting #6: cost 0 inf + 2462 35.711 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 35.711 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 35.712 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 35.712 * * [simplify]: iters left: 6 (10 enodes) 35.718 * * [simplify]: iters left: 5 (36 enodes) 35.729 * * [simplify]: iters left: 4 (51 enodes) 35.740 * * [simplify]: iters left: 3 (62 enodes) 35.751 * * [simplify]: iters left: 2 (104 enodes) 35.768 * * [simplify]: iters left: 1 (109 enodes) 35.784 * * [simplify]: Extracting #0: cost 1 inf + 0 35.784 * * [simplify]: Extracting #1: cost 8 inf + 0 35.784 * * [simplify]: Extracting #2: cost 14 inf + 1 35.784 * * [simplify]: Extracting #3: cost 13 inf + 84 35.784 * * [simplify]: Extracting #4: cost 11 inf + 339 35.785 * * [simplify]: Extracting #5: cost 5 inf + 1285 35.785 * * [simplify]: Extracting #6: cost 0 inf + 2462 35.786 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 35.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 35.786 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 35.786 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 35.786 * * [simplify]: iters left: 6 (10 enodes) 35.790 * * [simplify]: iters left: 5 (38 enodes) 35.799 * * [simplify]: iters left: 4 (50 enodes) 35.805 * * [simplify]: iters left: 3 (52 enodes) 35.812 * * [simplify]: Extracting #0: cost 1 inf + 0 35.812 * * [simplify]: Extracting #1: cost 4 inf + 0 35.812 * * [simplify]: Extracting #2: cost 5 inf + 1 35.812 * * [simplify]: Extracting #3: cost 7 inf + 1 35.812 * * [simplify]: Extracting #4: cost 9 inf + 1 35.812 * * [simplify]: Extracting #5: cost 4 inf + 446 35.812 * * [simplify]: Extracting #6: cost 0 inf + 1212 35.812 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 35.812 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 35.813 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 35.813 * * [simplify]: iters left: 6 (9 enodes) 35.818 * * [simplify]: iters left: 5 (33 enodes) 35.829 * * [simplify]: iters left: 4 (48 enodes) 35.845 * * [simplify]: iters left: 3 (58 enodes) 35.861 * * [simplify]: iters left: 2 (77 enodes) 35.885 * * [simplify]: iters left: 1 (84 enodes) 35.910 * * [simplify]: Extracting #0: cost 1 inf + 0 35.910 * * [simplify]: Extracting #1: cost 8 inf + 0 35.910 * * [simplify]: Extracting #2: cost 11 inf + 2 35.910 * * [simplify]: Extracting #3: cost 12 inf + 44 35.910 * * [simplify]: Extracting #4: cost 11 inf + 177 35.911 * * [simplify]: Extracting #5: cost 6 inf + 912 35.914 * * [simplify]: Extracting #6: cost 0 inf + 2140 35.915 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 35.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 35.916 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 35.916 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 35.916 * * [simplify]: iters left: 6 (13 enodes) 35.928 * * [simplify]: iters left: 5 (49 enodes) 35.938 * * [simplify]: iters left: 4 (74 enodes) 35.951 * * [simplify]: iters left: 3 (124 enodes) 36.001 * * [simplify]: iters left: 2 (214 enodes) 36.065 * * [simplify]: iters left: 1 (287 enodes) 36.183 * * [simplify]: Extracting #0: cost 1 inf + 0 36.183 * * [simplify]: Extracting #1: cost 12 inf + 0 36.183 * * [simplify]: Extracting #2: cost 22 inf + 1 36.183 * * [simplify]: Extracting #3: cost 21 inf + 205 36.184 * * [simplify]: Extracting #4: cost 16 inf + 913 36.184 * * [simplify]: Extracting #5: cost 3 inf + 3759 36.185 * * [simplify]: Extracting #6: cost 0 inf + 4672 36.186 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 36.186 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 36.187 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 36.187 * * [simplify]: iters left: 6 (11 enodes) 36.191 * * [simplify]: iters left: 5 (39 enodes) 36.198 * * [simplify]: iters left: 4 (54 enodes) 36.213 * * [simplify]: iters left: 3 (65 enodes) 36.235 * * [simplify]: iters left: 2 (108 enodes) 36.264 * * [simplify]: iters left: 1 (113 enodes) 36.282 * * [simplify]: Extracting #0: cost 1 inf + 0 36.282 * * [simplify]: Extracting #1: cost 8 inf + 0 36.282 * * [simplify]: Extracting #2: cost 14 inf + 1 36.282 * * [simplify]: Extracting #3: cost 12 inf + 286 36.282 * * [simplify]: Extracting #4: cost 11 inf + 499 36.283 * * [simplify]: Extracting #5: cost 6 inf + 1314 36.283 * * [simplify]: Extracting #6: cost 0 inf + 2782 36.284 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 36.284 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 36.284 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 36.284 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 36.284 * * [simplify]: iters left: 6 (12 enodes) 36.289 * * [simplify]: iters left: 5 (44 enodes) 36.298 * * [simplify]: iters left: 4 (59 enodes) 36.316 * * [simplify]: iters left: 3 (80 enodes) 36.349 * * [simplify]: iters left: 2 (111 enodes) 36.384 * * [simplify]: iters left: 1 (113 enodes) 36.408 * * [simplify]: Extracting #0: cost 1 inf + 0 36.408 * * [simplify]: Extracting #1: cost 8 inf + 0 36.409 * * [simplify]: Extracting #2: cost 14 inf + 1 36.409 * * [simplify]: Extracting #3: cost 14 inf + 43 36.409 * * [simplify]: Extracting #4: cost 9 inf + 601 36.410 * * [simplify]: Extracting #5: cost 1 inf + 2211 36.411 * * [simplify]: Extracting #6: cost 0 inf + 2462 36.415 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 36.415 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 36.416 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 36.416 * * [simplify]: iters left: 6 (11 enodes) 36.424 * * [simplify]: iters left: 5 (39 enodes) 36.437 * * [simplify]: iters left: 4 (54 enodes) 36.454 * * [simplify]: iters left: 3 (65 enodes) 36.477 * * [simplify]: iters left: 2 (108 enodes) 36.494 * * [simplify]: iters left: 1 (113 enodes) 36.509 * * [simplify]: Extracting #0: cost 1 inf + 0 36.509 * * [simplify]: Extracting #1: cost 8 inf + 0 36.509 * * [simplify]: Extracting #2: cost 14 inf + 1 36.509 * * [simplify]: Extracting #3: cost 12 inf + 166 36.510 * * [simplify]: Extracting #4: cost 11 inf + 339 36.510 * * [simplify]: Extracting #5: cost 6 inf + 1114 36.511 * * [simplify]: Extracting #6: cost 0 inf + 2462 36.512 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 36.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 36.513 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 36.513 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 36.513 * * [simplify]: iters left: 6 (11 enodes) 36.521 * * [simplify]: iters left: 5 (39 enodes) 36.537 * * [simplify]: iters left: 4 (44 enodes) 36.548 * * [simplify]: iters left: 3 (46 enodes) 36.560 * * [simplify]: Extracting #0: cost 1 inf + 0 36.560 * * [simplify]: Extracting #1: cost 4 inf + 0 36.560 * * [simplify]: Extracting #2: cost 5 inf + 1 36.560 * * [simplify]: Extracting #3: cost 7 inf + 1 36.560 * * [simplify]: Extracting #4: cost 9 inf + 1 36.561 * * [simplify]: Extracting #5: cost 0 inf + 1212 36.561 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 36.561 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 36.562 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 36.562 * * [simplify]: iters left: 6 (10 enodes) 36.568 * * [simplify]: iters left: 5 (36 enodes) 36.574 * * [simplify]: iters left: 4 (51 enodes) 36.583 * * [simplify]: iters left: 3 (61 enodes) 36.593 * * [simplify]: iters left: 2 (80 enodes) 36.616 * * [simplify]: iters left: 1 (87 enodes) 36.634 * * [simplify]: Extracting #0: cost 1 inf + 0 36.634 * * [simplify]: Extracting #1: cost 8 inf + 0 36.634 * * [simplify]: Extracting #2: cost 10 inf + 44 36.634 * * [simplify]: Extracting #3: cost 11 inf + 86 36.634 * * [simplify]: Extracting #4: cost 11 inf + 177 36.634 * * [simplify]: Extracting #5: cost 5 inf + 1083 36.635 * * [simplify]: Extracting #6: cost 0 inf + 2140 36.635 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 36.635 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 36.635 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 36.635 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 36.636 * * [simplify]: iters left: 6 (12 enodes) 36.639 * * [simplify]: iters left: 5 (46 enodes) 36.650 * * [simplify]: iters left: 4 (67 enodes) 36.671 * * [simplify]: iters left: 3 (107 enodes) 36.719 * * [simplify]: iters left: 2 (182 enodes) 36.771 * * [simplify]: iters left: 1 (202 enodes) 36.823 * * [simplify]: Extracting #0: cost 1 inf + 0 36.823 * * [simplify]: Extracting #1: cost 12 inf + 0 36.823 * * [simplify]: Extracting #2: cost 22 inf + 1 36.823 * * [simplify]: Extracting #3: cost 23 inf + 2 36.823 * * [simplify]: Extracting #4: cost 18 inf + 670 36.824 * * [simplify]: Extracting #5: cost 5 inf + 3306 36.825 * * [simplify]: Extracting #6: cost 0 inf + 4672 36.826 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 36.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 36.826 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 36.826 * * [simplify]: iters left: 6 (10 enodes) 36.829 * * [simplify]: iters left: 5 (36 enodes) 36.836 * * [simplify]: iters left: 4 (48 enodes) 36.843 * * [simplify]: iters left: 3 (57 enodes) 36.859 * * [simplify]: iters left: 2 (104 enodes) 36.879 * * [simplify]: iters left: 1 (109 enodes) 36.893 * * [simplify]: Extracting #0: cost 1 inf + 0 36.893 * * [simplify]: Extracting #1: cost 8 inf + 0 36.893 * * [simplify]: Extracting #2: cost 14 inf + 1 36.893 * * [simplify]: Extracting #3: cost 13 inf + 164 36.893 * * [simplify]: Extracting #4: cost 11 inf + 499 36.894 * * [simplify]: Extracting #5: cost 5 inf + 1485 36.895 * * [simplify]: Extracting #6: cost 0 inf + 2782 36.896 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 36.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 36.896 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 36.896 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 36.896 * * [simplify]: iters left: 6 (11 enodes) 36.903 * * [simplify]: iters left: 5 (41 enodes) 36.917 * * [simplify]: iters left: 4 (54 enodes) 36.928 * * [simplify]: iters left: 3 (75 enodes) 36.946 * * [simplify]: iters left: 2 (104 enodes) 36.963 * * [simplify]: iters left: 1 (106 enodes) 36.978 * * [simplify]: Extracting #0: cost 1 inf + 0 36.978 * * [simplify]: Extracting #1: cost 8 inf + 0 36.978 * * [simplify]: Extracting #2: cost 14 inf + 1 36.978 * * [simplify]: Extracting #3: cost 15 inf + 2 36.978 * * [simplify]: Extracting #4: cost 11 inf + 388 36.979 * * [simplify]: Extracting #5: cost 3 inf + 1748 36.980 * * [simplify]: Extracting #6: cost 0 inf + 2462 36.981 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 36.981 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 36.981 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 36.981 * * [simplify]: iters left: 6 (10 enodes) 36.987 * * [simplify]: iters left: 5 (36 enodes) 36.998 * * [simplify]: iters left: 4 (48 enodes) 37.013 * * [simplify]: iters left: 3 (57 enodes) 37.036 * * [simplify]: iters left: 2 (104 enodes) 37.070 * * [simplify]: iters left: 1 (109 enodes) 37.086 * * [simplify]: Extracting #0: cost 1 inf + 0 37.086 * * [simplify]: Extracting #1: cost 8 inf + 0 37.086 * * [simplify]: Extracting #2: cost 14 inf + 1 37.086 * * [simplify]: Extracting #3: cost 13 inf + 84 37.086 * * [simplify]: Extracting #4: cost 11 inf + 339 37.086 * * [simplify]: Extracting #5: cost 5 inf + 1285 37.087 * * [simplify]: Extracting #6: cost 0 inf + 2462 37.087 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 37.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 37.088 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 37.088 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 37.088 * * [simplify]: iters left: 6 (10 enodes) 37.092 * * [simplify]: iters left: 5 (34 enodes) 37.098 * * [simplify]: iters left: 4 (40 enodes) 37.104 * * [simplify]: iters left: 3 (42 enodes) 37.114 * * [simplify]: Extracting #0: cost 1 inf + 0 37.114 * * [simplify]: Extracting #1: cost 4 inf + 0 37.114 * * [simplify]: Extracting #2: cost 5 inf + 1 37.114 * * [simplify]: Extracting #3: cost 7 inf + 1 37.114 * * [simplify]: Extracting #4: cost 9 inf + 1 37.115 * * [simplify]: Extracting #5: cost 0 inf + 1212 37.115 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 37.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 37.116 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 37.116 * * [simplify]: iters left: 6 (9 enodes) 37.121 * * [simplify]: iters left: 5 (33 enodes) 37.131 * * [simplify]: iters left: 4 (45 enodes) 37.145 * * [simplify]: iters left: 3 (53 enodes) 37.164 * * [simplify]: iters left: 2 (77 enodes) 37.188 * * [simplify]: iters left: 1 (84 enodes) 37.211 * * [simplify]: Extracting #0: cost 1 inf + 0 37.212 * * [simplify]: Extracting #1: cost 8 inf + 0 37.212 * * [simplify]: Extracting #2: cost 11 inf + 2 37.212 * * [simplify]: Extracting #3: cost 12 inf + 44 37.212 * * [simplify]: Extracting #4: cost 11 inf + 177 37.213 * * [simplify]: Extracting #5: cost 6 inf + 912 37.213 * * [simplify]: Extracting #6: cost 0 inf + 2140 37.214 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 37.215 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 37.215 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 37.215 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 37.215 * * [simplify]: iters left: 6 (9 enodes) 37.221 * * [simplify]: iters left: 5 (31 enodes) 37.231 * * [simplify]: iters left: 4 (37 enodes) 37.241 * * [simplify]: iters left: 3 (39 enodes) 37.251 * * [simplify]: Extracting #0: cost 1 inf + 0 37.251 * * [simplify]: Extracting #1: cost 4 inf + 0 37.251 * * [simplify]: Extracting #2: cost 5 inf + 1 37.251 * * [simplify]: Extracting #3: cost 7 inf + 1 37.251 * * [simplify]: Extracting #4: cost 9 inf + 1 37.251 * * [simplify]: Extracting #5: cost 0 inf + 1212 37.252 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 37.252 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 37.252 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 37.252 * * [simplify]: iters left: 6 (9 enodes) 37.257 * * [simplify]: iters left: 5 (33 enodes) 37.267 * * [simplify]: iters left: 4 (45 enodes) 37.281 * * [simplify]: iters left: 3 (53 enodes) 37.298 * * [simplify]: iters left: 2 (77 enodes) 37.326 * * [simplify]: iters left: 1 (84 enodes) 37.348 * * [simplify]: Extracting #0: cost 1 inf + 0 37.348 * * [simplify]: Extracting #1: cost 8 inf + 0 37.348 * * [simplify]: Extracting #2: cost 11 inf + 2 37.348 * * [simplify]: Extracting #3: cost 12 inf + 44 37.348 * * [simplify]: Extracting #4: cost 11 inf + 177 37.349 * * [simplify]: Extracting #5: cost 6 inf + 912 37.349 * * [simplify]: Extracting #6: cost 0 inf + 2140 37.349 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 37.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 37.350 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 37.350 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 37.350 * * [simplify]: iters left: 6 (9 enodes) 37.353 * * [simplify]: iters left: 5 (31 enodes) 37.359 * * [simplify]: iters left: 4 (37 enodes) 37.365 * * [simplify]: iters left: 3 (39 enodes) 37.371 * * [simplify]: Extracting #0: cost 1 inf + 0 37.371 * * [simplify]: Extracting #1: cost 4 inf + 0 37.371 * * [simplify]: Extracting #2: cost 5 inf + 1 37.371 * * [simplify]: Extracting #3: cost 7 inf + 1 37.371 * * [simplify]: Extracting #4: cost 9 inf + 1 37.371 * * [simplify]: Extracting #5: cost 0 inf + 1212 37.372 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 37.372 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 37.372 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 37.372 * * [simplify]: iters left: 6 (9 enodes) 37.375 * * [simplify]: iters left: 5 (33 enodes) 37.381 * * [simplify]: iters left: 4 (45 enodes) 37.391 * * [simplify]: iters left: 3 (53 enodes) 37.407 * * [simplify]: iters left: 2 (77 enodes) 37.434 * * [simplify]: iters left: 1 (84 enodes) 37.447 * * [simplify]: Extracting #0: cost 1 inf + 0 37.447 * * [simplify]: Extracting #1: cost 8 inf + 0 37.447 * * [simplify]: Extracting #2: cost 11 inf + 2 37.448 * * [simplify]: Extracting #3: cost 12 inf + 44 37.448 * * [simplify]: Extracting #4: cost 11 inf + 177 37.448 * * [simplify]: Extracting #5: cost 6 inf + 912 37.448 * * [simplify]: Extracting #6: cost 0 inf + 2140 37.449 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 37.449 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 37.449 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 37.449 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 37.449 * * [simplify]: iters left: 6 (9 enodes) 37.453 * * [simplify]: iters left: 5 (33 enodes) 37.458 * * [simplify]: iters left: 4 (41 enodes) 37.465 * * [simplify]: iters left: 3 (44 enodes) 37.476 * * [simplify]: iters left: 2 (45 enodes) 37.482 * * [simplify]: Extracting #0: cost 1 inf + 0 37.482 * * [simplify]: Extracting #1: cost 6 inf + 0 37.482 * * [simplify]: Extracting #2: cost 9 inf + 1 37.482 * * [simplify]: Extracting #3: cost 11 inf + 1 37.483 * * [simplify]: Extracting #4: cost 2 inf + 1058 37.483 * * [simplify]: Extracting #5: cost 0 inf + 1382 37.483 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 37.483 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 37.483 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 37.483 * * [simplify]: iters left: 6 (9 enodes) 37.487 * * [simplify]: iters left: 5 (31 enodes) 37.493 * * [simplify]: iters left: 4 (41 enodes) 37.499 * * [simplify]: iters left: 3 (49 enodes) 37.507 * * [simplify]: iters left: 2 (52 enodes) 37.519 * * [simplify]: Extracting #0: cost 1 inf + 0 37.519 * * [simplify]: Extracting #1: cost 8 inf + 0 37.519 * * [simplify]: Extracting #2: cost 16 inf + 1 37.519 * * [simplify]: Extracting #3: cost 21 inf + 1 37.520 * * [simplify]: Extracting #4: cost 14 inf + 753 37.520 * * [simplify]: Extracting #5: cost 2 inf + 3215 37.521 * * [simplify]: Extracting #6: cost 0 inf + 3518 37.522 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 37.522 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 37.523 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 37.523 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 37.523 * * [simplify]: iters left: 6 (8 enodes) 37.528 * * [simplify]: iters left: 5 (28 enodes) 37.539 * * [simplify]: iters left: 4 (34 enodes) 37.550 * * [simplify]: iters left: 3 (35 enodes) 37.559 * * [simplify]: iters left: 2 (36 enodes) 37.568 * * [simplify]: iters left: 1 (38 enodes) 37.578 * * [simplify]: Extracting #0: cost 1 inf + 0 37.578 * * [simplify]: Extracting #1: cost 4 inf + 0 37.578 * * [simplify]: Extracting #2: cost 5 inf + 1 37.578 * * [simplify]: Extracting #3: cost 7 inf + 1 37.578 * * [simplify]: Extracting #4: cost 6 inf + 2 37.578 * * [simplify]: Extracting #5: cost 4 inf + 126 37.578 * * [simplify]: Extracting #6: cost 0 inf + 494 37.579 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 37.579 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 37.579 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 37.579 * * [simplify]: iters left: 6 (9 enodes) 37.584 * * [simplify]: iters left: 5 (31 enodes) 37.589 * * [simplify]: iters left: 4 (41 enodes) 37.596 * * [simplify]: iters left: 3 (49 enodes) 37.603 * * [simplify]: iters left: 2 (52 enodes) 37.611 * * [simplify]: Extracting #0: cost 1 inf + 0 37.611 * * [simplify]: Extracting #1: cost 8 inf + 0 37.611 * * [simplify]: Extracting #2: cost 16 inf + 1 37.611 * * [simplify]: Extracting #3: cost 21 inf + 1 37.612 * * [simplify]: Extracting #4: cost 14 inf + 633 37.612 * * [simplify]: Extracting #5: cost 2 inf + 2735 37.612 * * [simplify]: Extracting #6: cost 0 inf + 3038 37.613 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 37.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 37.613 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 37.613 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 37.613 * * [simplify]: iters left: 6 (9 enodes) 37.617 * * [simplify]: iters left: 5 (39 enodes) 37.634 * * [simplify]: iters left: 4 (69 enodes) 37.655 * * [simplify]: iters left: 3 (114 enodes) 37.672 * * [simplify]: iters left: 2 (125 enodes) 37.697 * * [simplify]: iters left: 1 (126 enodes) 37.717 * * [simplify]: Extracting #0: cost 1 inf + 0 37.717 * * [simplify]: Extracting #1: cost 6 inf + 0 37.717 * * [simplify]: Extracting #2: cost 9 inf + 1 37.717 * * [simplify]: Extracting #3: cost 4 inf + 407 37.717 * * [simplify]: Extracting #4: cost 1 inf + 812 37.718 * * [simplify]: Extracting #5: cost 0 inf + 974 37.718 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 37.719 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 37.719 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 37.719 * * [simplify]: iters left: 6 (9 enodes) 37.725 * * [simplify]: iters left: 5 (33 enodes) 37.736 * * [simplify]: iters left: 4 (50 enodes) 37.753 * * [simplify]: iters left: 3 (70 enodes) 37.781 * * [simplify]: iters left: 2 (131 enodes) 37.822 * * [simplify]: iters left: 1 (189 enodes) 37.876 * * [simplify]: Extracting #0: cost 1 inf + 0 37.876 * * [simplify]: Extracting #1: cost 16 inf + 0 37.876 * * [simplify]: Extracting #2: cost 27 inf + 2 37.877 * * [simplify]: Extracting #3: cost 7 inf + 3000 37.878 * * [simplify]: Extracting #4: cost 0 inf + 4181 37.881 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 37.882 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 37.882 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 37.882 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 37.882 * * [simplify]: iters left: 6 (8 enodes) 37.888 * * [simplify]: iters left: 5 (32 enodes) 37.901 * * [simplify]: iters left: 4 (41 enodes) 37.910 * * [simplify]: Extracting #0: cost 1 inf + 0 37.910 * * [simplify]: Extracting #1: cost 5 inf + 0 37.910 * * [simplify]: Extracting #2: cost 3 inf + 43 37.910 * * [simplify]: Extracting #3: cost 1 inf + 166 37.911 * * [simplify]: Extracting #4: cost 0 inf + 248 37.911 * [simplify]: Simplified to (sqrt a) 37.911 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 37.911 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 37.911 * * [simplify]: iters left: 6 (9 enodes) 37.917 * * [simplify]: iters left: 5 (33 enodes) 37.927 * * [simplify]: iters left: 4 (50 enodes) 37.945 * * [simplify]: iters left: 3 (70 enodes) 37.959 * * [simplify]: iters left: 2 (131 enodes) 37.999 * * [simplify]: iters left: 1 (189 enodes) 38.093 * * [simplify]: Extracting #0: cost 1 inf + 0 38.093 * * [simplify]: Extracting #1: cost 16 inf + 0 38.094 * * [simplify]: Extracting #2: cost 27 inf + 2 38.095 * * [simplify]: Extracting #3: cost 7 inf + 2520 38.097 * * [simplify]: Extracting #4: cost 0 inf + 3501 38.099 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 38.099 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 38.099 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 38.100 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 38.100 * * [simplify]: iters left: 6 (5 enodes) 38.108 * * [simplify]: iters left: 5 (15 enodes) 38.112 * * [simplify]: iters left: 4 (17 enodes) 38.116 * * [simplify]: Extracting #0: cost 1 inf + 0 38.116 * * [simplify]: Extracting #1: cost 0 inf + 1 38.116 * [simplify]: Simplified to 1 38.117 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 38.117 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 38.117 * * [simplify]: iters left: 6 (8 enodes) 38.122 * * [simplify]: iters left: 5 (30 enodes) 38.132 * * [simplify]: iters left: 4 (47 enodes) 38.146 * * [simplify]: iters left: 3 (66 enodes) 38.157 * * [simplify]: iters left: 2 (101 enodes) 38.182 * * [simplify]: iters left: 1 (137 enodes) 38.233 * * [simplify]: Extracting #0: cost 1 inf + 0 38.233 * * [simplify]: Extracting #1: cost 22 inf + 0 38.234 * * [simplify]: Extracting #2: cost 25 inf + 564 38.234 * * [simplify]: Extracting #3: cost 7 inf + 2589 38.235 * * [simplify]: Extracting #4: cost 0 inf + 3710 38.236 * * [simplify]: Extracting #5: cost 0 inf + 3709 38.237 * [simplify]: Simplified to (/ a (- (acos a))) 38.237 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 38.237 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 38.237 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 38.237 * * [simplify]: iters left: 6 (10 enodes) 38.244 * * [simplify]: iters left: 5 (38 enodes) 38.254 * * [simplify]: iters left: 4 (53 enodes) 38.263 * * [simplify]: iters left: 3 (73 enodes) 38.275 * * [simplify]: iters left: 2 (74 enodes) 38.289 * * [simplify]: iters left: 1 (81 enodes) 38.299 * * [simplify]: Extracting #0: cost 1 inf + 0 38.299 * * [simplify]: Extracting #1: cost 6 inf + 0 38.299 * * [simplify]: Extracting #2: cost 9 inf + 1 38.299 * * [simplify]: Extracting #3: cost 8 inf + 2 38.299 * * [simplify]: Extracting #4: cost 4 inf + 407 38.299 * * [simplify]: Extracting #5: cost 1 inf + 812 38.300 * * [simplify]: Extracting #6: cost 0 inf + 974 38.300 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 38.300 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 38.300 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 38.300 * * [simplify]: iters left: 6 (10 enodes) 38.305 * * [simplify]: iters left: 5 (36 enodes) 38.311 * * [simplify]: iters left: 4 (53 enodes) 38.321 * * [simplify]: iters left: 3 (73 enodes) 38.339 * * [simplify]: iters left: 2 (136 enodes) 38.374 * * [simplify]: iters left: 1 (194 enodes) 38.458 * * [simplify]: Extracting #0: cost 1 inf + 0 38.458 * * [simplify]: Extracting #1: cost 16 inf + 0 38.458 * * [simplify]: Extracting #2: cost 26 inf + 2 38.458 * * [simplify]: Extracting #3: cost 12 inf + 1952 38.459 * * [simplify]: Extracting #4: cost 0 inf + 4059 38.461 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 38.461 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 38.461 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 38.461 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 38.461 * * [simplify]: iters left: 6 (9 enodes) 38.467 * * [simplify]: iters left: 5 (33 enodes) 38.473 * * [simplify]: iters left: 4 (38 enodes) 38.478 * * [simplify]: iters left: 3 (40 enodes) 38.487 * * [simplify]: Extracting #0: cost 1 inf + 0 38.487 * * [simplify]: Extracting #1: cost 5 inf + 0 38.488 * * [simplify]: Extracting #2: cost 3 inf + 43 38.488 * * [simplify]: Extracting #3: cost 1 inf + 166 38.488 * * [simplify]: Extracting #4: cost 0 inf + 248 38.488 * [simplify]: Simplified to (sqrt a) 38.488 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 38.489 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 38.489 * * [simplify]: iters left: 6 (10 enodes) 38.497 * * [simplify]: iters left: 5 (36 enodes) 38.508 * * [simplify]: iters left: 4 (53 enodes) 38.518 * * [simplify]: iters left: 3 (73 enodes) 38.533 * * [simplify]: iters left: 2 (136 enodes) 38.579 * * [simplify]: iters left: 1 (194 enodes) 38.634 * * [simplify]: Extracting #0: cost 1 inf + 0 38.634 * * [simplify]: Extracting #1: cost 16 inf + 0 38.635 * * [simplify]: Extracting #2: cost 26 inf + 2 38.635 * * [simplify]: Extracting #3: cost 12 inf + 1632 38.636 * * [simplify]: Extracting #4: cost 0 inf + 3419 38.637 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 38.637 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 38.637 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 38.638 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 38.638 * * [simplify]: iters left: 6 (7 enodes) 38.653 * * [simplify]: iters left: 5 (25 enodes) 38.658 * * [simplify]: iters left: 4 (27 enodes) 38.662 * * [simplify]: Extracting #0: cost 1 inf + 0 38.662 * * [simplify]: Extracting #1: cost 0 inf + 1 38.662 * [simplify]: Simplified to 1 38.662 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 38.663 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 38.663 * * [simplify]: iters left: 6 (9 enodes) 38.667 * * [simplify]: iters left: 5 (33 enodes) 38.673 * * [simplify]: iters left: 4 (50 enodes) 38.682 * * [simplify]: iters left: 3 (69 enodes) 38.694 * * [simplify]: iters left: 2 (104 enodes) 38.712 * * [simplify]: iters left: 1 (140 enodes) 38.742 * * [simplify]: Extracting #0: cost 1 inf + 0 38.742 * * [simplify]: Extracting #1: cost 22 inf + 0 38.742 * * [simplify]: Extracting #2: cost 30 inf + 94 38.742 * * [simplify]: Extracting #3: cost 9 inf + 2633 38.743 * * [simplify]: Extracting #4: cost 0 inf + 3709 38.744 * [simplify]: Simplified to (/ a (- (acos a))) 38.744 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 38.744 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 38.745 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 38.745 * * [simplify]: iters left: 6 (9 enodes) 38.753 * * [simplify]: iters left: 5 (34 enodes) 38.763 * * [simplify]: iters left: 4 (42 enodes) 38.775 * * [simplify]: iters left: 3 (52 enodes) 38.788 * * [simplify]: iters left: 2 (56 enodes) 38.797 * * [simplify]: iters left: 1 (60 enodes) 38.804 * * [simplify]: Extracting #0: cost 1 inf + 0 38.805 * * [simplify]: Extracting #1: cost 6 inf + 0 38.805 * * [simplify]: Extracting #2: cost 9 inf + 1 38.805 * * [simplify]: Extracting #3: cost 4 inf + 447 38.805 * * [simplify]: Extracting #4: cost 0 inf + 974 38.805 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 38.805 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 38.805 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 38.806 * * [simplify]: iters left: 6 (9 enodes) 38.808 * * [simplify]: iters left: 5 (33 enodes) 38.815 * * [simplify]: iters left: 4 (47 enodes) 38.830 * * [simplify]: iters left: 3 (65 enodes) 38.853 * * [simplify]: iters left: 2 (131 enodes) 38.879 * * [simplify]: iters left: 1 (189 enodes) 38.955 * * [simplify]: Extracting #0: cost 1 inf + 0 38.955 * * [simplify]: Extracting #1: cost 16 inf + 0 38.955 * * [simplify]: Extracting #2: cost 27 inf + 2 38.955 * * [simplify]: Extracting #3: cost 11 inf + 2444 38.956 * * [simplify]: Extracting #4: cost 0 inf + 4181 38.958 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 38.958 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 38.958 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 38.958 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 38.958 * * [simplify]: iters left: 6 (8 enodes) 38.961 * * [simplify]: iters left: 5 (29 enodes) 38.968 * * [simplify]: iters left: 4 (35 enodes) 38.975 * * [simplify]: iters left: 3 (36 enodes) 38.984 * * [simplify]: iters left: 2 (37 enodes) 38.993 * * [simplify]: Extracting #0: cost 1 inf + 0 38.993 * * [simplify]: Extracting #1: cost 5 inf + 0 38.993 * * [simplify]: Extracting #2: cost 3 inf + 43 38.993 * * [simplify]: Extracting #3: cost 1 inf + 166 38.993 * * [simplify]: Extracting #4: cost 0 inf + 248 38.993 * [simplify]: Simplified to (sqrt a) 38.993 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 38.993 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 38.993 * * [simplify]: iters left: 6 (9 enodes) 38.997 * * [simplify]: iters left: 5 (33 enodes) 39.002 * * [simplify]: iters left: 4 (47 enodes) 39.010 * * [simplify]: iters left: 3 (65 enodes) 39.029 * * [simplify]: iters left: 2 (131 enodes) 39.070 * * [simplify]: iters left: 1 (189 enodes) 39.144 * * [simplify]: Extracting #0: cost 1 inf + 0 39.144 * * [simplify]: Extracting #1: cost 16 inf + 0 39.144 * * [simplify]: Extracting #2: cost 27 inf + 2 39.145 * * [simplify]: Extracting #3: cost 11 inf + 2004 39.146 * * [simplify]: Extracting #4: cost 0 inf + 3501 39.147 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 39.147 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 39.147 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 39.148 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 39.148 * * [simplify]: iters left: 6 (6 enodes) 39.151 * * [simplify]: iters left: 5 (18 enodes) 39.153 * * [simplify]: iters left: 4 (20 enodes) 39.156 * * [simplify]: Extracting #0: cost 1 inf + 0 39.156 * * [simplify]: Extracting #1: cost 0 inf + 1 39.156 * [simplify]: Simplified to 1 39.156 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 39.156 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 39.156 * * [simplify]: iters left: 6 (8 enodes) 39.159 * * [simplify]: iters left: 5 (30 enodes) 39.165 * * [simplify]: iters left: 4 (44 enodes) 39.173 * * [simplify]: iters left: 3 (61 enodes) 39.189 * * [simplify]: iters left: 2 (101 enodes) 39.224 * * [simplify]: iters left: 1 (147 enodes) 39.260 * * [simplify]: Extracting #0: cost 1 inf + 0 39.261 * * [simplify]: Extracting #1: cost 24 inf + 0 39.261 * * [simplify]: Extracting #2: cost 24 inf + 868 39.263 * * [simplify]: Extracting #3: cost 1 inf + 3540 39.264 * * [simplify]: Extracting #4: cost 0 inf + 3712 39.266 * [simplify]: Simplified to (/ a (- (acos a))) 39.266 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 39.267 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 39.267 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 39.267 * * [simplify]: iters left: 6 (5 enodes) 39.276 * * [simplify]: iters left: 5 (15 enodes) 39.280 * * [simplify]: iters left: 4 (17 enodes) 39.284 * * [simplify]: Extracting #0: cost 1 inf + 0 39.284 * * [simplify]: Extracting #1: cost 0 inf + 1 39.284 * [simplify]: Simplified to 1 39.284 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 39.285 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 39.285 * * [simplify]: iters left: 6 (8 enodes) 39.288 * * [simplify]: iters left: 5 (30 enodes) 39.293 * * [simplify]: iters left: 4 (44 enodes) 39.301 * * [simplify]: iters left: 3 (61 enodes) 39.312 * * [simplify]: iters left: 2 (101 enodes) 39.348 * * [simplify]: iters left: 1 (147 enodes) 39.382 * * [simplify]: Extracting #0: cost 1 inf + 0 39.383 * * [simplify]: Extracting #1: cost 24 inf + 0 39.383 * * [simplify]: Extracting #2: cost 24 inf + 868 39.384 * * [simplify]: Extracting #3: cost 1 inf + 3540 39.386 * * [simplify]: Extracting #4: cost 0 inf + 3712 39.388 * [simplify]: Simplified to (/ a (- (acos a))) 39.389 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 39.389 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 39.389 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 39.389 * * [simplify]: iters left: 6 (5 enodes) 39.398 * * [simplify]: iters left: 5 (15 enodes) 39.402 * * [simplify]: iters left: 4 (17 enodes) 39.406 * * [simplify]: Extracting #0: cost 1 inf + 0 39.406 * * [simplify]: Extracting #1: cost 0 inf + 1 39.406 * [simplify]: Simplified to 1 39.406 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 39.406 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 39.407 * * [simplify]: iters left: 6 (8 enodes) 39.412 * * [simplify]: iters left: 5 (30 enodes) 39.417 * * [simplify]: iters left: 4 (44 enodes) 39.425 * * [simplify]: iters left: 3 (61 enodes) 39.437 * * [simplify]: iters left: 2 (101 enodes) 39.466 * * [simplify]: iters left: 1 (147 enodes) 39.502 * * [simplify]: Extracting #0: cost 1 inf + 0 39.503 * * [simplify]: Extracting #1: cost 24 inf + 0 39.503 * * [simplify]: Extracting #2: cost 24 inf + 868 39.504 * * [simplify]: Extracting #3: cost 1 inf + 3540 39.505 * * [simplify]: Extracting #4: cost 0 inf + 3712 39.506 * [simplify]: Simplified to (/ a (- (acos a))) 39.506 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 39.506 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 39.506 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.506 * * [simplify]: iters left: 6 (10 enodes) 39.510 * * [simplify]: iters left: 5 (38 enodes) 39.520 * * [simplify]: iters left: 4 (52 enodes) 39.529 * * [simplify]: iters left: 3 (64 enodes) 39.546 * * [simplify]: iters left: 2 (71 enodes) 39.565 * * [simplify]: iters left: 1 (82 enodes) 39.586 * * [simplify]: Extracting #0: cost 1 inf + 0 39.586 * * [simplify]: Extracting #1: cost 12 inf + 0 39.586 * * [simplify]: Extracting #2: cost 19 inf + 2 39.586 * * [simplify]: Extracting #3: cost 21 inf + 2 39.586 * * [simplify]: Extracting #4: cost 20 inf + 3 39.587 * * [simplify]: Extracting #5: cost 14 inf + 655 39.587 * * [simplify]: Extracting #6: cost 7 inf + 1873 39.588 * * [simplify]: Extracting #7: cost 0 inf + 3169 39.590 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.590 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 39.590 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 39.590 * * [simplify]: iters left: 5 (8 enodes) 39.595 * * [simplify]: iters left: 4 (28 enodes) 39.604 * * [simplify]: iters left: 3 (36 enodes) 39.612 * * [simplify]: iters left: 2 (38 enodes) 39.617 * * [simplify]: Extracting #0: cost 1 inf + 0 39.617 * * [simplify]: Extracting #1: cost 8 inf + 0 39.618 * * [simplify]: Extracting #2: cost 14 inf + 1 39.618 * * [simplify]: Extracting #3: cost 12 inf + 135 39.618 * * [simplify]: Extracting #4: cost 1 inf + 2026 39.618 * * [simplify]: Extracting #5: cost 0 inf + 2188 39.618 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 39.619 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 39.619 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 39.619 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 39.619 * * [simplify]: iters left: 6 (9 enodes) 39.622 * * [simplify]: iters left: 5 (33 enodes) 39.630 * * [simplify]: iters left: 4 (43 enodes) 39.638 * * [simplify]: iters left: 3 (50 enodes) 39.650 * * [simplify]: iters left: 2 (51 enodes) 39.663 * * [simplify]: iters left: 1 (54 enodes) 39.677 * * [simplify]: Extracting #0: cost 1 inf + 0 39.677 * * [simplify]: Extracting #1: cost 8 inf + 0 39.678 * * [simplify]: Extracting #2: cost 11 inf + 2 39.678 * * [simplify]: Extracting #3: cost 13 inf + 2 39.678 * * [simplify]: Extracting #4: cost 12 inf + 3 39.678 * * [simplify]: Extracting #5: cost 8 inf + 291 39.679 * * [simplify]: Extracting #6: cost 1 inf + 1107 39.680 * * [simplify]: Extracting #7: cost 0 inf + 1229 39.680 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 39.680 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 39.681 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 39.681 * * [simplify]: iters left: 5 (8 enodes) 39.688 * * [simplify]: iters left: 4 (28 enodes) 39.697 * * [simplify]: iters left: 3 (36 enodes) 39.708 * * [simplify]: iters left: 2 (38 enodes) 39.718 * * [simplify]: Extracting #0: cost 1 inf + 0 39.718 * * [simplify]: Extracting #1: cost 8 inf + 0 39.718 * * [simplify]: Extracting #2: cost 14 inf + 1 39.718 * * [simplify]: Extracting #3: cost 12 inf + 135 39.719 * * [simplify]: Extracting #4: cost 1 inf + 1746 39.719 * * [simplify]: Extracting #5: cost 0 inf + 1868 39.720 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 39.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 39.720 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 39.721 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.721 * * [simplify]: iters left: 6 (10 enodes) 39.728 * * [simplify]: iters left: 5 (44 enodes) 39.751 * * [simplify]: iters left: 4 (83 enodes) 39.786 * * [simplify]: iters left: 3 (174 enodes) 39.826 * * [simplify]: iters left: 2 (218 enodes) 39.870 * * [simplify]: iters left: 1 (240 enodes) 39.925 * * [simplify]: Extracting #0: cost 1 inf + 0 39.925 * * [simplify]: Extracting #1: cost 11 inf + 0 39.925 * * [simplify]: Extracting #2: cost 17 inf + 2 39.926 * * [simplify]: Extracting #3: cost 16 inf + 3 39.926 * * [simplify]: Extracting #4: cost 9 inf + 934 39.927 * * [simplify]: Extracting #5: cost 1 inf + 1945 39.928 * * [simplify]: Extracting #6: cost 0 inf + 2107 39.930 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 39.930 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 39.930 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 39.930 * * [simplify]: iters left: 5 (8 enodes) 39.936 * * [simplify]: iters left: 4 (30 enodes) 39.946 * * [simplify]: iters left: 3 (45 enodes) 39.961 * * [simplify]: iters left: 2 (56 enodes) 39.981 * * [simplify]: iters left: 1 (96 enodes) 40.000 * * [simplify]: Extracting #0: cost 1 inf + 0 40.000 * * [simplify]: Extracting #1: cost 8 inf + 0 40.000 * * [simplify]: Extracting #2: cost 13 inf + 1 40.001 * * [simplify]: Extracting #3: cost 7 inf + 677 40.001 * * [simplify]: Extracting #4: cost 1 inf + 1487 40.001 * * [simplify]: Extracting #5: cost 0 inf + 1698 40.002 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.002 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.002 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 40.002 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.002 * * [simplify]: iters left: 6 (9 enodes) 40.006 * * [simplify]: iters left: 5 (37 enodes) 40.015 * * [simplify]: iters left: 4 (52 enodes) 40.029 * * [simplify]: iters left: 3 (63 enodes) 40.048 * * [simplify]: iters left: 2 (72 enodes) 40.057 * * [simplify]: iters left: 1 (74 enodes) 40.065 * * [simplify]: Extracting #0: cost 1 inf + 0 40.066 * * [simplify]: Extracting #1: cost 7 inf + 0 40.066 * * [simplify]: Extracting #2: cost 9 inf + 2 40.066 * * [simplify]: Extracting #3: cost 3 inf + 330 40.066 * * [simplify]: Extracting #4: cost 0 inf + 575 40.066 * [simplify]: Simplified to (- (sqrt a)) 40.066 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 40.067 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 40.067 * * [simplify]: iters left: 5 (8 enodes) 40.070 * * [simplify]: iters left: 4 (30 enodes) 40.075 * * [simplify]: iters left: 3 (45 enodes) 40.089 * * [simplify]: iters left: 2 (56 enodes) 40.099 * * [simplify]: iters left: 1 (96 enodes) 40.114 * * [simplify]: Extracting #0: cost 1 inf + 0 40.114 * * [simplify]: Extracting #1: cost 8 inf + 0 40.114 * * [simplify]: Extracting #2: cost 13 inf + 1 40.115 * * [simplify]: Extracting #3: cost 7 inf + 517 40.115 * * [simplify]: Extracting #4: cost 1 inf + 1207 40.115 * * [simplify]: Extracting #5: cost 0 inf + 1378 40.116 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.116 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.116 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 40.117 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.117 * * [simplify]: iters left: 6 (7 enodes) 40.121 * * [simplify]: iters left: 5 (29 enodes) 40.129 * * [simplify]: iters left: 4 (31 enodes) 40.134 * * [simplify]: Extracting #0: cost 1 inf + 0 40.134 * * [simplify]: Extracting #1: cost 0 inf + 1 40.134 * [simplify]: Simplified to -1 40.135 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 40.135 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 40.135 * * [simplify]: iters left: 5 (7 enodes) 40.138 * * [simplify]: iters left: 4 (27 enodes) 40.143 * * [simplify]: iters left: 3 (42 enodes) 40.151 * * [simplify]: iters left: 2 (52 enodes) 40.160 * * [simplify]: iters left: 1 (71 enodes) 40.181 * * [simplify]: Extracting #0: cost 1 inf + 0 40.181 * * [simplify]: Extracting #1: cost 9 inf + 0 40.182 * * [simplify]: Extracting #2: cost 8 inf + 486 40.182 * * [simplify]: Extracting #3: cost 3 inf + 1054 40.183 * * [simplify]: Extracting #4: cost 0 inf + 1310 40.183 * [simplify]: Simplified to (/ a (acos a)) 40.183 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.183 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 40.184 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.184 * * [simplify]: iters left: 6 (11 enodes) 40.191 * * [simplify]: iters left: 5 (43 enodes) 40.208 * * [simplify]: iters left: 4 (69 enodes) 40.219 * * [simplify]: iters left: 3 (110 enodes) 40.237 * * [simplify]: iters left: 2 (150 enodes) 40.278 * * [simplify]: iters left: 1 (193 enodes) 40.331 * * [simplify]: Extracting #0: cost 1 inf + 0 40.331 * * [simplify]: Extracting #1: cost 13 inf + 0 40.332 * * [simplify]: Extracting #2: cost 19 inf + 2 40.332 * * [simplify]: Extracting #3: cost 15 inf + 328 40.333 * * [simplify]: Extracting #4: cost 3 inf + 1945 40.334 * * [simplify]: Extracting #5: cost 0 inf + 2471 40.335 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 40.335 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 40.336 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 40.336 * * [simplify]: iters left: 5 (9 enodes) 40.343 * * [simplify]: iters left: 4 (33 enodes) 40.353 * * [simplify]: iters left: 3 (48 enodes) 40.368 * * [simplify]: iters left: 2 (59 enodes) 40.389 * * [simplify]: iters left: 1 (100 enodes) 40.419 * * [simplify]: Extracting #0: cost 1 inf + 0 40.419 * * [simplify]: Extracting #1: cost 8 inf + 0 40.419 * * [simplify]: Extracting #2: cost 13 inf + 1 40.420 * * [simplify]: Extracting #3: cost 7 inf + 588 40.420 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.421 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.421 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 40.421 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 40.421 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 40.421 * * [simplify]: iters left: 6 (10 enodes) 40.428 * * [simplify]: iters left: 5 (38 enodes) 40.444 * * [simplify]: iters left: 4 (52 enodes) 40.457 * * [simplify]: iters left: 3 (60 enodes) 40.473 * * [simplify]: iters left: 2 (64 enodes) 40.484 * * [simplify]: iters left: 1 (68 enodes) 40.491 * * [simplify]: Extracting #0: cost 1 inf + 0 40.491 * * [simplify]: Extracting #1: cost 7 inf + 0 40.491 * * [simplify]: Extracting #2: cost 9 inf + 2 40.492 * * [simplify]: Extracting #3: cost 4 inf + 248 40.492 * * [simplify]: Extracting #4: cost 0 inf + 575 40.492 * [simplify]: Simplified to (- (sqrt a)) 40.492 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 40.492 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 40.492 * * [simplify]: iters left: 5 (9 enodes) 40.496 * * [simplify]: iters left: 4 (33 enodes) 40.502 * * [simplify]: iters left: 3 (48 enodes) 40.509 * * [simplify]: iters left: 2 (59 enodes) 40.524 * * [simplify]: iters left: 1 (100 enodes) 40.553 * * [simplify]: Extracting #0: cost 1 inf + 0 40.553 * * [simplify]: Extracting #1: cost 8 inf + 0 40.553 * * [simplify]: Extracting #2: cost 13 inf + 1 40.554 * * [simplify]: Extracting #3: cost 7 inf + 428 40.554 * * [simplify]: Extracting #4: cost 0 inf + 1378 40.555 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.555 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.555 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 40.556 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 40.556 * * [simplify]: iters left: 6 (8 enodes) 40.562 * * [simplify]: iters left: 5 (30 enodes) 40.569 * * [simplify]: iters left: 4 (32 enodes) 40.574 * * [simplify]: Extracting #0: cost 1 inf + 0 40.574 * * [simplify]: Extracting #1: cost 0 inf + 1 40.574 * [simplify]: Simplified to -1 40.574 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 40.574 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 40.574 * * [simplify]: iters left: 5 (8 enodes) 40.581 * * [simplify]: iters left: 4 (30 enodes) 40.588 * * [simplify]: iters left: 3 (45 enodes) 40.602 * * [simplify]: iters left: 2 (55 enodes) 40.611 * * [simplify]: iters left: 1 (74 enodes) 40.622 * * [simplify]: Extracting #0: cost 1 inf + 0 40.623 * * [simplify]: Extracting #1: cost 9 inf + 0 40.623 * * [simplify]: Extracting #2: cost 8 inf + 486 40.623 * * [simplify]: Extracting #3: cost 0 inf + 1310 40.623 * [simplify]: Simplified to (/ a (acos a)) 40.623 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.623 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 40.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 40.624 * * [simplify]: iters left: 6 (10 enodes) 40.628 * * [simplify]: iters left: 5 (40 enodes) 40.647 * * [simplify]: iters left: 4 (61 enodes) 40.666 * * [simplify]: iters left: 3 (93 enodes) 40.694 * * [simplify]: iters left: 2 (126 enodes) 40.745 * * [simplify]: iters left: 1 (167 enodes) 40.789 * * [simplify]: Extracting #0: cost 1 inf + 0 40.789 * * [simplify]: Extracting #1: cost 13 inf + 0 40.790 * * [simplify]: Extracting #2: cost 20 inf + 2 40.790 * * [simplify]: Extracting #3: cost 19 inf + 3 40.791 * * [simplify]: Extracting #4: cost 10 inf + 1096 40.792 * * [simplify]: Extracting #5: cost 1 inf + 2472 40.793 * * [simplify]: Extracting #6: cost 0 inf + 2634 40.795 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 40.795 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 40.795 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 40.795 * * [simplify]: iters left: 5 (8 enodes) 40.801 * * [simplify]: iters left: 4 (30 enodes) 40.814 * * [simplify]: iters left: 3 (42 enodes) 40.828 * * [simplify]: iters left: 2 (51 enodes) 40.842 * * [simplify]: iters left: 1 (99 enodes) 40.860 * * [simplify]: Extracting #0: cost 1 inf + 0 40.860 * * [simplify]: Extracting #1: cost 8 inf + 0 40.860 * * [simplify]: Extracting #2: cost 13 inf + 1 40.860 * * [simplify]: Extracting #3: cost 7 inf + 677 40.861 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.861 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.861 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 40.862 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 40.862 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 40.862 * * [simplify]: iters left: 6 (9 enodes) 40.868 * * [simplify]: iters left: 5 (35 enodes) 40.885 * * [simplify]: iters left: 4 (48 enodes) 40.899 * * [simplify]: iters left: 3 (57 enodes) 40.915 * * [simplify]: iters left: 2 (66 enodes) 40.931 * * [simplify]: iters left: 1 (71 enodes) 40.952 * * [simplify]: Extracting #0: cost 1 inf + 0 40.952 * * [simplify]: Extracting #1: cost 7 inf + 0 40.952 * * [simplify]: Extracting #2: cost 9 inf + 2 40.953 * * [simplify]: Extracting #3: cost 1 inf + 493 40.953 * * [simplify]: Extracting #4: cost 0 inf + 575 40.954 * [simplify]: Simplified to (- (sqrt a)) 40.954 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 40.954 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 40.954 * * [simplify]: iters left: 5 (8 enodes) 40.960 * * [simplify]: iters left: 4 (30 enodes) 40.970 * * [simplify]: iters left: 3 (42 enodes) 40.983 * * [simplify]: iters left: 2 (51 enodes) 41.005 * * [simplify]: iters left: 1 (99 enodes) 41.037 * * [simplify]: Extracting #0: cost 1 inf + 0 41.037 * * [simplify]: Extracting #1: cost 8 inf + 0 41.037 * * [simplify]: Extracting #2: cost 13 inf + 1 41.037 * * [simplify]: Extracting #3: cost 7 inf + 517 41.038 * * [simplify]: Extracting #4: cost 0 inf + 1378 41.039 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 41.039 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 41.039 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 41.039 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 41.039 * * [simplify]: iters left: 6 (7 enodes) 41.047 * * [simplify]: iters left: 5 (25 enodes) 41.055 * * [simplify]: iters left: 4 (27 enodes) 41.059 * * [simplify]: Extracting #0: cost 1 inf + 0 41.059 * * [simplify]: Extracting #1: cost 0 inf + 1 41.059 * [simplify]: Simplified to -1 41.059 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.060 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.060 * * [simplify]: iters left: 5 (7 enodes) 41.063 * * [simplify]: iters left: 4 (27 enodes) 41.068 * * [simplify]: iters left: 3 (39 enodes) 41.075 * * [simplify]: iters left: 2 (47 enodes) 41.086 * * [simplify]: iters left: 1 (71 enodes) 41.107 * * [simplify]: Extracting #0: cost 1 inf + 0 41.107 * * [simplify]: Extracting #1: cost 9 inf + 0 41.107 * * [simplify]: Extracting #2: cost 8 inf + 486 41.108 * * [simplify]: Extracting #3: cost 3 inf + 1054 41.108 * * [simplify]: Extracting #4: cost 0 inf + 1310 41.109 * [simplify]: Simplified to (/ a (acos a)) 41.109 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.109 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 41.110 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 41.110 * * [simplify]: iters left: 6 (6 enodes) 41.116 * * [simplify]: iters left: 5 (22 enodes) 41.125 * * [simplify]: iters left: 4 (24 enodes) 41.130 * * [simplify]: Extracting #0: cost 1 inf + 0 41.130 * * [simplify]: Extracting #1: cost 0 inf + 1 41.130 * [simplify]: Simplified to -1 41.130 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.130 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.130 * * [simplify]: iters left: 5 (7 enodes) 41.136 * * [simplify]: iters left: 4 (27 enodes) 41.145 * * [simplify]: iters left: 3 (39 enodes) 41.154 * * [simplify]: iters left: 2 (47 enodes) 41.163 * * [simplify]: iters left: 1 (71 enodes) 41.175 * * [simplify]: Extracting #0: cost 1 inf + 0 41.175 * * [simplify]: Extracting #1: cost 9 inf + 0 41.175 * * [simplify]: Extracting #2: cost 8 inf + 486 41.175 * * [simplify]: Extracting #3: cost 3 inf + 1054 41.175 * * [simplify]: Extracting #4: cost 0 inf + 1310 41.176 * [simplify]: Simplified to (/ a (acos a)) 41.176 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.176 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 41.176 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 41.176 * * [simplify]: iters left: 6 (6 enodes) 41.182 * * [simplify]: iters left: 5 (22 enodes) 41.191 * * [simplify]: iters left: 4 (24 enodes) 41.197 * * [simplify]: Extracting #0: cost 1 inf + 0 41.197 * * [simplify]: Extracting #1: cost 0 inf + 1 41.197 * [simplify]: Simplified to -1 41.197 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.197 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.197 * * [simplify]: iters left: 5 (7 enodes) 41.203 * * [simplify]: iters left: 4 (27 enodes) 41.215 * * [simplify]: iters left: 3 (39 enodes) 41.222 * * [simplify]: iters left: 2 (47 enodes) 41.230 * * [simplify]: iters left: 1 (71 enodes) 41.242 * * [simplify]: Extracting #0: cost 1 inf + 0 41.242 * * [simplify]: Extracting #1: cost 9 inf + 0 41.242 * * [simplify]: Extracting #2: cost 8 inf + 486 41.243 * * [simplify]: Extracting #3: cost 3 inf + 1054 41.243 * * [simplify]: Extracting #4: cost 0 inf + 1310 41.243 * [simplify]: Simplified to (/ a (acos a)) 41.243 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.243 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 41.244 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 41.244 * * [simplify]: iters left: 6 (13 enodes) 41.250 * * [simplify]: iters left: 5 (50 enodes) 41.267 * * [simplify]: iters left: 4 (78 enodes) 41.293 * * [simplify]: iters left: 3 (166 enodes) 41.370 * * [simplify]: iters left: 2 (350 enodes) 41.548 * * [simplify]: Extracting #0: cost 1 inf + 0 41.548 * * [simplify]: Extracting #1: cost 41 inf + 0 41.549 * * [simplify]: Extracting #2: cost 76 inf + 1 41.549 * * [simplify]: Extracting #3: cost 82 inf + 1 41.550 * * [simplify]: Extracting #4: cost 69 inf + 2369 41.553 * * [simplify]: Extracting #5: cost 33 inf + 14018 41.558 * * [simplify]: Extracting #6: cost 1 inf + 24382 41.568 * * [simplify]: Extracting #7: cost 0 inf + 24754 41.579 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 41.579 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 41.580 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 41.580 * * [simplify]: iters left: 6 (9 enodes) 41.586 * * [simplify]: iters left: 5 (31 enodes) 41.596 * * [simplify]: iters left: 4 (39 enodes) 41.610 * * [simplify]: iters left: 3 (41 enodes) 41.621 * * [simplify]: Extracting #0: cost 1 inf + 0 41.621 * * [simplify]: Extracting #1: cost 8 inf + 0 41.621 * * [simplify]: Extracting #2: cost 14 inf + 1 41.622 * * [simplify]: Extracting #3: cost 17 inf + 1 41.622 * * [simplify]: Extracting #4: cost 15 inf + 93 41.622 * * [simplify]: Extracting #5: cost 8 inf + 1105 41.623 * * [simplify]: Extracting #6: cost 0 inf + 3010 41.623 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 41.623 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 41.624 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 41.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 41.624 * * [simplify]: iters left: 6 (12 enodes) 41.629 * * [simplify]: iters left: 5 (45 enodes) 41.638 * * [simplify]: iters left: 4 (69 enodes) 41.649 * * [simplify]: iters left: 3 (130 enodes) 41.675 * * [simplify]: iters left: 2 (216 enodes) 41.726 * * [simplify]: iters left: 1 (310 enodes) 41.827 * * [simplify]: Extracting #0: cost 1 inf + 0 41.827 * * [simplify]: Extracting #1: cost 26 inf + 0 41.827 * * [simplify]: Extracting #2: cost 52 inf + 1 41.828 * * [simplify]: Extracting #3: cost 56 inf + 1 41.828 * * [simplify]: Extracting #4: cost 43 inf + 2487 41.830 * * [simplify]: Extracting #5: cost 17 inf + 8220 41.835 * * [simplify]: Extracting #6: cost 1 inf + 13092 41.841 * * [simplify]: Extracting #7: cost 0 inf + 13504 41.844 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 41.844 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 41.844 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 41.844 * * [simplify]: iters left: 6 (9 enodes) 41.850 * * [simplify]: iters left: 5 (31 enodes) 41.855 * * [simplify]: iters left: 4 (39 enodes) 41.860 * * [simplify]: iters left: 3 (41 enodes) 41.866 * * [simplify]: Extracting #0: cost 1 inf + 0 41.866 * * [simplify]: Extracting #1: cost 8 inf + 0 41.866 * * [simplify]: Extracting #2: cost 14 inf + 1 41.866 * * [simplify]: Extracting #3: cost 17 inf + 1 41.866 * * [simplify]: Extracting #4: cost 15 inf + 93 41.866 * * [simplify]: Extracting #5: cost 8 inf + 1025 41.867 * * [simplify]: Extracting #6: cost 0 inf + 2690 41.867 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 41.867 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 41.867 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 41.868 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 41.868 * * [simplify]: iters left: 6 (13 enodes) 41.871 * * [simplify]: iters left: 5 (56 enodes) 41.890 * * [simplify]: iters left: 4 (109 enodes) 41.935 * * [simplify]: iters left: 3 (302 enodes) 42.078 * * [simplify]: Extracting #0: cost 1 inf + 0 42.078 * * [simplify]: Extracting #1: cost 41 inf + 0 42.079 * * [simplify]: Extracting #2: cost 104 inf + 1 42.079 * * [simplify]: Extracting #3: cost 120 inf + 938 42.082 * * [simplify]: Extracting #4: cost 46 inf + 22016 42.088 * * [simplify]: Extracting #5: cost 6 inf + 35665 42.096 * * [simplify]: Extracting #6: cost 0 inf + 38377 42.110 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 42.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 42.110 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 42.111 * * [simplify]: iters left: 6 (9 enodes) 42.115 * * [simplify]: iters left: 5 (33 enodes) 42.120 * * [simplify]: iters left: 4 (48 enodes) 42.133 * * [simplify]: iters left: 3 (59 enodes) 42.146 * * [simplify]: iters left: 2 (100 enodes) 42.170 * * [simplify]: iters left: 1 (105 enodes) 42.184 * * [simplify]: Extracting #0: cost 1 inf + 0 42.185 * * [simplify]: Extracting #1: cost 8 inf + 0 42.185 * * [simplify]: Extracting #2: cost 14 inf + 1 42.185 * * [simplify]: Extracting #3: cost 10 inf + 377 42.185 * * [simplify]: Extracting #4: cost 2 inf + 2017 42.186 * * [simplify]: Extracting #5: cost 0 inf + 2520 42.186 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 42.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 42.186 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 42.187 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 42.187 * * [simplify]: iters left: 6 (12 enodes) 42.191 * * [simplify]: iters left: 5 (49 enodes) 42.207 * * [simplify]: iters left: 4 (78 enodes) 42.234 * * [simplify]: iters left: 3 (148 enodes) 42.288 * * [simplify]: iters left: 2 (308 enodes) 42.493 * * [simplify]: Extracting #0: cost 1 inf + 0 42.493 * * [simplify]: Extracting #1: cost 27 inf + 0 42.494 * * [simplify]: Extracting #2: cost 52 inf + 1 42.494 * * [simplify]: Extracting #3: cost 44 inf + 1772 42.496 * * [simplify]: Extracting #4: cost 7 inf + 10195 42.501 * * [simplify]: Extracting #5: cost 0 inf + 11900 42.505 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 42.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 42.505 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 42.505 * * [simplify]: iters left: 6 (9 enodes) 42.508 * * [simplify]: iters left: 5 (33 enodes) 42.515 * * [simplify]: iters left: 4 (48 enodes) 42.531 * * [simplify]: iters left: 3 (59 enodes) 42.552 * * [simplify]: iters left: 2 (100 enodes) 42.582 * * [simplify]: iters left: 1 (105 enodes) 42.609 * * [simplify]: Extracting #0: cost 1 inf + 0 42.609 * * [simplify]: Extracting #1: cost 8 inf + 0 42.610 * * [simplify]: Extracting #2: cost 14 inf + 1 42.610 * * [simplify]: Extracting #3: cost 10 inf + 257 42.610 * * [simplify]: Extracting #4: cost 2 inf + 1737 42.611 * * [simplify]: Extracting #5: cost 0 inf + 2200 42.612 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 42.612 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 42.612 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 42.613 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 42.613 * * [simplify]: iters left: 6 (11 enodes) 42.618 * * [simplify]: iters left: 5 (44 enodes) 42.626 * * [simplify]: iters left: 4 (48 enodes) 42.634 * * [simplify]: iters left: 3 (62 enodes) 42.648 * * [simplify]: iters left: 2 (91 enodes) 42.682 * * [simplify]: iters left: 1 (103 enodes) 42.714 * * [simplify]: Extracting #0: cost 1 inf + 0 42.714 * * [simplify]: Extracting #1: cost 8 inf + 0 42.715 * * [simplify]: Extracting #2: cost 16 inf + 1 42.715 * * [simplify]: Extracting #3: cost 20 inf + 2 42.715 * * [simplify]: Extracting #4: cost 19 inf + 3 42.715 * * [simplify]: Extracting #5: cost 13 inf + 951 42.716 * * [simplify]: Extracting #6: cost 4 inf + 3096 42.718 * * [simplify]: Extracting #7: cost 1 inf + 3850 42.719 * * [simplify]: Extracting #8: cost 0 inf + 4142 42.720 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 42.721 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 42.721 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 42.721 * * [simplify]: iters left: 6 (8 enodes) 42.726 * * [simplify]: iters left: 5 (30 enodes) 42.737 * * [simplify]: iters left: 4 (45 enodes) 42.749 * * [simplify]: iters left: 3 (55 enodes) 42.760 * * [simplify]: iters left: 2 (74 enodes) 42.772 * * [simplify]: iters left: 1 (81 enodes) 42.787 * * [simplify]: Extracting #0: cost 1 inf + 0 42.787 * * [simplify]: Extracting #1: cost 8 inf + 0 42.787 * * [simplify]: Extracting #2: cost 11 inf + 2 42.787 * * [simplify]: Extracting #3: cost 9 inf + 177 42.788 * * [simplify]: Extracting #4: cost 1 inf + 1667 42.789 * * [simplify]: Extracting #5: cost 0 inf + 1878 42.790 * [simplify]: Simplified to (/ a (cbrt (acos a))) 42.790 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 42.790 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 42.790 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 42.790 * * [simplify]: iters left: 6 (14 enodes) 42.799 * * [simplify]: iters left: 5 (55 enodes) 42.816 * * [simplify]: iters left: 4 (95 enodes) 42.836 * * [simplify]: iters left: 3 (243 enodes) 42.995 * * [simplify]: Extracting #0: cost 1 inf + 0 42.995 * * [simplify]: Extracting #1: cost 35 inf + 0 42.996 * * [simplify]: Extracting #2: cost 79 inf + 1 42.997 * * [simplify]: Extracting #3: cost 69 inf + 2924 43.002 * * [simplify]: Extracting #4: cost 25 inf + 15617 43.012 * * [simplify]: Extracting #5: cost 1 inf + 22449 43.022 * * [simplify]: Extracting #6: cost 0 inf + 22821 43.031 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 43.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 43.032 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 43.032 * * [simplify]: iters left: 6 (10 enodes) 43.043 * * [simplify]: iters left: 5 (36 enodes) 43.054 * * [simplify]: iters left: 4 (51 enodes) 43.070 * * [simplify]: iters left: 3 (62 enodes) 43.091 * * [simplify]: iters left: 2 (104 enodes) 43.106 * * [simplify]: iters left: 1 (109 enodes) 43.122 * * [simplify]: Extracting #0: cost 1 inf + 0 43.122 * * [simplify]: Extracting #1: cost 8 inf + 0 43.122 * * [simplify]: Extracting #2: cost 14 inf + 1 43.122 * * [simplify]: Extracting #3: cost 11 inf + 255 43.123 * * [simplify]: Extracting #4: cost 1 inf + 2229 43.124 * * [simplify]: Extracting #5: cost 0 inf + 2520 43.125 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 43.125 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 43.125 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 43.125 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 43.125 * * [simplify]: iters left: 6 (13 enodes) 43.134 * * [simplify]: iters left: 5 (50 enodes) 43.145 * * [simplify]: iters left: 4 (79 enodes) 43.162 * * [simplify]: iters left: 3 (170 enodes) 43.259 * * [simplify]: iters left: 2 (361 enodes) 43.442 * * [simplify]: Extracting #0: cost 1 inf + 0 43.442 * * [simplify]: Extracting #1: cost 29 inf + 0 43.442 * * [simplify]: Extracting #2: cost 57 inf + 2 43.443 * * [simplify]: Extracting #3: cost 57 inf + 94 43.444 * * [simplify]: Extracting #4: cost 26 inf + 6031 43.446 * * [simplify]: Extracting #5: cost 1 inf + 12368 43.450 * * [simplify]: Extracting #6: cost 0 inf + 12576 43.456 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 43.456 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 43.456 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 43.457 * * [simplify]: iters left: 6 (10 enodes) 43.464 * * [simplify]: iters left: 5 (36 enodes) 43.475 * * [simplify]: iters left: 4 (51 enodes) 43.485 * * [simplify]: iters left: 3 (62 enodes) 43.497 * * [simplify]: iters left: 2 (104 enodes) 43.516 * * [simplify]: iters left: 1 (109 enodes) 43.533 * * [simplify]: Extracting #0: cost 1 inf + 0 43.534 * * [simplify]: Extracting #1: cost 8 inf + 0 43.534 * * [simplify]: Extracting #2: cost 14 inf + 1 43.534 * * [simplify]: Extracting #3: cost 11 inf + 175 43.534 * * [simplify]: Extracting #4: cost 1 inf + 1949 43.535 * * [simplify]: Extracting #5: cost 0 inf + 2200 43.535 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 43.535 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 43.535 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 43.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 43.536 * * [simplify]: iters left: 6 (12 enodes) 43.542 * * [simplify]: iters left: 5 (45 enodes) 43.552 * * [simplify]: iters left: 4 (58 enodes) 43.569 * * [simplify]: iters left: 3 (95 enodes) 43.603 * * [simplify]: iters left: 2 (114 enodes) 43.628 * * [simplify]: iters left: 1 (129 enodes) 43.658 * * [simplify]: Extracting #0: cost 1 inf + 0 43.658 * * [simplify]: Extracting #1: cost 8 inf + 0 43.658 * * [simplify]: Extracting #2: cost 17 inf + 1 43.659 * * [simplify]: Extracting #3: cost 22 inf + 2 43.659 * * [simplify]: Extracting #4: cost 18 inf + 356 43.660 * * [simplify]: Extracting #5: cost 1 inf + 4355 43.661 * * [simplify]: Extracting #6: cost 0 inf + 4647 43.662 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 43.662 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 43.663 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 43.663 * * [simplify]: iters left: 6 (9 enodes) 43.667 * * [simplify]: iters left: 5 (33 enodes) 43.674 * * [simplify]: iters left: 4 (48 enodes) 43.683 * * [simplify]: iters left: 3 (58 enodes) 43.692 * * [simplify]: iters left: 2 (77 enodes) 43.715 * * [simplify]: iters left: 1 (84 enodes) 43.734 * * [simplify]: Extracting #0: cost 1 inf + 0 43.734 * * [simplify]: Extracting #1: cost 8 inf + 0 43.734 * * [simplify]: Extracting #2: cost 11 inf + 2 43.734 * * [simplify]: Extracting #3: cost 10 inf + 135 43.735 * * [simplify]: Extracting #4: cost 2 inf + 1455 43.735 * * [simplify]: Extracting #5: cost 0 inf + 1878 43.735 * [simplify]: Simplified to (/ a (cbrt (acos a))) 43.735 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 43.735 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 43.736 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 43.736 * * [simplify]: iters left: 6 (13 enodes) 43.743 * * [simplify]: iters left: 5 (52 enodes) 43.762 * * [simplify]: iters left: 4 (87 enodes) 43.796 * * [simplify]: iters left: 3 (214 enodes) 43.952 * * [simplify]: Extracting #0: cost 1 inf + 0 43.952 * * [simplify]: Extracting #1: cost 36 inf + 0 43.953 * * [simplify]: Extracting #2: cost 80 inf + 1 43.954 * * [simplify]: Extracting #3: cost 73 inf + 2449 43.959 * * [simplify]: Extracting #4: cost 17 inf + 17856 43.968 * * [simplify]: Extracting #5: cost 0 inf + 23683 43.979 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 43.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 43.980 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 43.980 * * [simplify]: iters left: 6 (9 enodes) 43.985 * * [simplify]: iters left: 5 (33 enodes) 43.996 * * [simplify]: iters left: 4 (45 enodes) 44.010 * * [simplify]: iters left: 3 (54 enodes) 44.030 * * [simplify]: iters left: 2 (100 enodes) 44.046 * * [simplify]: iters left: 1 (105 enodes) 44.060 * * [simplify]: Extracting #0: cost 1 inf + 0 44.061 * * [simplify]: Extracting #1: cost 8 inf + 0 44.061 * * [simplify]: Extracting #2: cost 14 inf + 1 44.061 * * [simplify]: Extracting #3: cost 10 inf + 377 44.061 * * [simplify]: Extracting #4: cost 2 inf + 2017 44.062 * * [simplify]: Extracting #5: cost 0 inf + 2520 44.063 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 44.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 44.064 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 44.064 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 44.064 * * [simplify]: iters left: 6 (12 enodes) 44.074 * * [simplify]: iters left: 5 (47 enodes) 44.091 * * [simplify]: iters left: 4 (74 enodes) 44.117 * * [simplify]: iters left: 3 (161 enodes) 44.192 * * [simplify]: iters left: 2 (353 enodes) 44.368 * * [simplify]: Extracting #0: cost 1 inf + 0 44.368 * * [simplify]: Extracting #1: cost 30 inf + 0 44.369 * * [simplify]: Extracting #2: cost 54 inf + 2 44.369 * * [simplify]: Extracting #3: cost 56 inf + 135 44.370 * * [simplify]: Extracting #4: cost 29 inf + 5928 44.373 * * [simplify]: Extracting #5: cost 3 inf + 12503 44.376 * * [simplify]: Extracting #6: cost 0 inf + 13080 44.379 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 44.380 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 44.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 44.380 * * [simplify]: iters left: 6 (9 enodes) 44.383 * * [simplify]: iters left: 5 (33 enodes) 44.389 * * [simplify]: iters left: 4 (45 enodes) 44.397 * * [simplify]: iters left: 3 (54 enodes) 44.418 * * [simplify]: iters left: 2 (100 enodes) 44.442 * * [simplify]: iters left: 1 (105 enodes) 44.459 * * [simplify]: Extracting #0: cost 1 inf + 0 44.459 * * [simplify]: Extracting #1: cost 8 inf + 0 44.459 * * [simplify]: Extracting #2: cost 14 inf + 1 44.459 * * [simplify]: Extracting #3: cost 10 inf + 257 44.459 * * [simplify]: Extracting #4: cost 2 inf + 1737 44.459 * * [simplify]: Extracting #5: cost 0 inf + 2200 44.460 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 44.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 44.460 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 44.460 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 44.461 * * [simplify]: iters left: 6 (11 enodes) 44.468 * * [simplify]: iters left: 5 (40 enodes) 44.482 * * [simplify]: iters left: 4 (60 enodes) 44.493 * * [simplify]: iters left: 3 (99 enodes) 44.514 * * [simplify]: iters left: 2 (136 enodes) 44.546 * * [simplify]: iters left: 1 (177 enodes) 44.580 * * [simplify]: Extracting #0: cost 1 inf + 0 44.581 * * [simplify]: Extracting #1: cost 11 inf + 0 44.581 * * [simplify]: Extracting #2: cost 18 inf + 2 44.581 * * [simplify]: Extracting #3: cost 20 inf + 2 44.581 * * [simplify]: Extracting #4: cost 19 inf + 3 44.581 * * [simplify]: Extracting #5: cost 11 inf + 1374 44.582 * * [simplify]: Extracting #6: cost 3 inf + 3266 44.583 * * [simplify]: Extracting #7: cost 0 inf + 4021 44.583 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.584 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 44.584 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 44.584 * * [simplify]: iters left: 6 (8 enodes) 44.587 * * [simplify]: iters left: 5 (30 enodes) 44.592 * * [simplify]: iters left: 4 (42 enodes) 44.603 * * [simplify]: iters left: 3 (50 enodes) 44.614 * * [simplify]: iters left: 2 (74 enodes) 44.625 * * [simplify]: iters left: 1 (81 enodes) 44.637 * * [simplify]: Extracting #0: cost 1 inf + 0 44.637 * * [simplify]: Extracting #1: cost 8 inf + 0 44.637 * * [simplify]: Extracting #2: cost 11 inf + 2 44.637 * * [simplify]: Extracting #3: cost 9 inf + 177 44.637 * * [simplify]: Extracting #4: cost 0 inf + 1878 44.637 * [simplify]: Simplified to (/ a (cbrt (acos a))) 44.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 44.638 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 44.638 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 44.638 * * [simplify]: iters left: 6 (10 enodes) 44.641 * * [simplify]: iters left: 5 (37 enodes) 44.648 * * [simplify]: iters left: 4 (57 enodes) 44.658 * * [simplify]: iters left: 3 (96 enodes) 44.679 * * [simplify]: iters left: 2 (132 enodes) 44.721 * * [simplify]: iters left: 1 (172 enodes) 44.758 * * [simplify]: Extracting #0: cost 1 inf + 0 44.759 * * [simplify]: Extracting #1: cost 11 inf + 0 44.759 * * [simplify]: Extracting #2: cost 18 inf + 2 44.759 * * [simplify]: Extracting #3: cost 20 inf + 2 44.759 * * [simplify]: Extracting #4: cost 19 inf + 3 44.759 * * [simplify]: Extracting #5: cost 17 inf + 265 44.760 * * [simplify]: Extracting #6: cost 5 inf + 2843 44.762 * * [simplify]: Extracting #7: cost 0 inf + 4021 44.764 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 44.765 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 44.765 * * [simplify]: iters left: 6 (8 enodes) 44.770 * * [simplify]: iters left: 5 (30 enodes) 44.779 * * [simplify]: iters left: 4 (42 enodes) 44.792 * * [simplify]: iters left: 3 (50 enodes) 44.807 * * [simplify]: iters left: 2 (74 enodes) 44.831 * * [simplify]: iters left: 1 (81 enodes) 44.854 * * [simplify]: Extracting #0: cost 1 inf + 0 44.855 * * [simplify]: Extracting #1: cost 8 inf + 0 44.855 * * [simplify]: Extracting #2: cost 11 inf + 2 44.855 * * [simplify]: Extracting #3: cost 9 inf + 177 44.855 * * [simplify]: Extracting #4: cost 0 inf + 1878 44.856 * [simplify]: Simplified to (/ a (cbrt (acos a))) 44.856 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 44.856 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 44.857 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 44.857 * * [simplify]: iters left: 6 (10 enodes) 44.864 * * [simplify]: iters left: 5 (37 enodes) 44.878 * * [simplify]: iters left: 4 (57 enodes) 44.901 * * [simplify]: iters left: 3 (96 enodes) 44.929 * * [simplify]: iters left: 2 (132 enodes) 44.967 * * [simplify]: iters left: 1 (172 enodes) 45.017 * * [simplify]: Extracting #0: cost 1 inf + 0 45.017 * * [simplify]: Extracting #1: cost 11 inf + 0 45.017 * * [simplify]: Extracting #2: cost 18 inf + 2 45.017 * * [simplify]: Extracting #3: cost 20 inf + 2 45.018 * * [simplify]: Extracting #4: cost 19 inf + 3 45.018 * * [simplify]: Extracting #5: cost 17 inf + 265 45.019 * * [simplify]: Extracting #6: cost 5 inf + 2843 45.021 * * [simplify]: Extracting #7: cost 0 inf + 4021 45.023 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.023 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 45.023 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 45.023 * * [simplify]: iters left: 6 (8 enodes) 45.029 * * [simplify]: iters left: 5 (30 enodes) 45.039 * * [simplify]: iters left: 4 (42 enodes) 45.052 * * [simplify]: iters left: 3 (50 enodes) 45.066 * * [simplify]: iters left: 2 (74 enodes) 45.079 * * [simplify]: iters left: 1 (81 enodes) 45.091 * * [simplify]: Extracting #0: cost 1 inf + 0 45.091 * * [simplify]: Extracting #1: cost 8 inf + 0 45.091 * * [simplify]: Extracting #2: cost 11 inf + 2 45.091 * * [simplify]: Extracting #3: cost 9 inf + 177 45.093 * * [simplify]: Extracting #4: cost 0 inf + 1878 45.094 * [simplify]: Simplified to (/ a (cbrt (acos a))) 45.094 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 45.094 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 45.094 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.094 * * [simplify]: iters left: 6 (12 enodes) 45.099 * * [simplify]: iters left: 5 (44 enodes) 45.112 * * [simplify]: iters left: 4 (62 enodes) 45.131 * * [simplify]: iters left: 3 (88 enodes) 45.158 * * [simplify]: iters left: 2 (134 enodes) 45.192 * * [simplify]: iters left: 1 (195 enodes) 45.248 * * [simplify]: Extracting #0: cost 1 inf + 0 45.249 * * [simplify]: Extracting #1: cost 25 inf + 0 45.249 * * [simplify]: Extracting #2: cost 45 inf + 1 45.249 * * [simplify]: Extracting #3: cost 49 inf + 1 45.250 * * [simplify]: Extracting #4: cost 42 inf + 712 45.250 * * [simplify]: Extracting #5: cost 18 inf + 5946 45.252 * * [simplify]: Extracting #6: cost 8 inf + 8736 45.255 * * [simplify]: Extracting #7: cost 0 inf + 11272 45.258 * [simplify]: Simplified to (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) 45.258 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 45.258 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 45.258 * * [simplify]: iters left: 6 (9 enodes) 45.262 * * [simplify]: iters left: 5 (31 enodes) 45.271 * * [simplify]: iters left: 4 (39 enodes) 45.282 * * [simplify]: iters left: 3 (41 enodes) 45.293 * * [simplify]: Extracting #0: cost 1 inf + 0 45.293 * * [simplify]: Extracting #1: cost 8 inf + 0 45.293 * * [simplify]: Extracting #2: cost 14 inf + 1 45.294 * * [simplify]: Extracting #3: cost 17 inf + 1 45.294 * * [simplify]: Extracting #4: cost 15 inf + 93 45.294 * * [simplify]: Extracting #5: cost 8 inf + 985 45.295 * * [simplify]: Extracting #6: cost 0 inf + 2690 45.295 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 45.296 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (* (cbrt (/ 1 a)) (sqrt (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 45.296 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 45.296 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 45.296 * * [simplify]: iters left: 6 (11 enodes) 45.305 * * [simplify]: iters left: 5 (39 enodes) 45.318 * * [simplify]: iters left: 4 (53 enodes) 45.334 * * [simplify]: iters left: 3 (71 enodes) 45.354 * * [simplify]: iters left: 2 (88 enodes) 45.376 * * [simplify]: iters left: 1 (104 enodes) 45.393 * * [simplify]: Extracting #0: cost 1 inf + 0 45.393 * * [simplify]: Extracting #1: cost 12 inf + 0 45.393 * * [simplify]: Extracting #2: cost 23 inf + 1 45.393 * * [simplify]: Extracting #3: cost 27 inf + 1 45.393 * * [simplify]: Extracting #4: cost 22 inf + 348 45.394 * * [simplify]: Extracting #5: cost 2 inf + 4084 45.395 * * [simplify]: Extracting #6: cost 0 inf + 4368 45.396 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (- (sqrt (/ 1 a)))) 45.396 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (- (sqrt (/ 1 a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 45.396 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 45.396 * * [simplify]: iters left: 6 (9 enodes) 45.400 * * [simplify]: iters left: 5 (31 enodes) 45.409 * * [simplify]: iters left: 4 (39 enodes) 45.420 * * [simplify]: iters left: 3 (41 enodes) 45.431 * * [simplify]: Extracting #0: cost 1 inf + 0 45.432 * * [simplify]: Extracting #1: cost 8 inf + 0 45.432 * * [simplify]: Extracting #2: cost 14 inf + 1 45.432 * * [simplify]: Extracting #3: cost 17 inf + 1 45.432 * * [simplify]: Extracting #4: cost 15 inf + 93 45.434 * * [simplify]: Extracting #5: cost 8 inf + 905 45.435 * * [simplify]: Extracting #6: cost 0 inf + 2370 45.435 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 45.435 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (- (sqrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 45.435 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 45.435 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.435 * * [simplify]: iters left: 6 (12 enodes) 45.440 * * [simplify]: iters left: 5 (50 enodes) 45.450 * * [simplify]: iters left: 4 (93 enodes) 45.484 * * [simplify]: iters left: 3 (199 enodes) 45.549 * * [simplify]: iters left: 2 (328 enodes) 45.644 * * [simplify]: iters left: 1 (446 enodes) 45.893 * * [simplify]: Extracting #0: cost 1 inf + 0 45.894 * * [simplify]: Extracting #1: cost 26 inf + 0 45.894 * * [simplify]: Extracting #2: cost 46 inf + 2 45.895 * * [simplify]: Extracting #3: cost 36 inf + 1357 45.899 * * [simplify]: Extracting #4: cost 6 inf + 7663 45.904 * * [simplify]: Extracting #5: cost 0 inf + 9152 45.910 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 45.910 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 45.910 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 45.910 * * [simplify]: iters left: 6 (9 enodes) 45.916 * * [simplify]: iters left: 5 (33 enodes) 45.926 * * [simplify]: iters left: 4 (48 enodes) 45.938 * * [simplify]: iters left: 3 (59 enodes) 45.950 * * [simplify]: iters left: 2 (100 enodes) 45.972 * * [simplify]: iters left: 1 (105 enodes) 45.999 * * [simplify]: Extracting #0: cost 1 inf + 0 45.999 * * [simplify]: Extracting #1: cost 8 inf + 0 45.999 * * [simplify]: Extracting #2: cost 14 inf + 1 45.999 * * [simplify]: Extracting #3: cost 10 inf + 377 46.000 * * [simplify]: Extracting #4: cost 2 inf + 1777 46.001 * * [simplify]: Extracting #5: cost 0 inf + 2200 46.002 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 46.002 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 46.002 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 46.002 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 46.002 * * [simplify]: iters left: 6 (11 enodes) 46.009 * * [simplify]: iters left: 5 (43 enodes) 46.023 * * [simplify]: iters left: 4 (62 enodes) 46.042 * * [simplify]: iters left: 3 (81 enodes) 46.069 * * [simplify]: iters left: 2 (127 enodes) 46.113 * * [simplify]: iters left: 1 (160 enodes) 46.167 * * [simplify]: Extracting #0: cost 1 inf + 0 46.167 * * [simplify]: Extracting #1: cost 17 inf + 0 46.168 * * [simplify]: Extracting #2: cost 29 inf + 2 46.168 * * [simplify]: Extracting #3: cost 24 inf + 471 46.170 * * [simplify]: Extracting #4: cost 3 inf + 4145 46.172 * * [simplify]: Extracting #5: cost 0 inf + 4651 46.174 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 46.175 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 46.175 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 46.175 * * [simplify]: iters left: 6 (9 enodes) 46.180 * * [simplify]: iters left: 5 (33 enodes) 46.190 * * [simplify]: iters left: 4 (48 enodes) 46.208 * * [simplify]: iters left: 3 (59 enodes) 46.223 * * [simplify]: iters left: 2 (100 enodes) 46.239 * * [simplify]: iters left: 1 (105 enodes) 46.261 * * [simplify]: Extracting #0: cost 1 inf + 0 46.261 * * [simplify]: Extracting #1: cost 8 inf + 0 46.262 * * [simplify]: Extracting #2: cost 14 inf + 1 46.262 * * [simplify]: Extracting #3: cost 10 inf + 257 46.262 * * [simplify]: Extracting #4: cost 2 inf + 1497 46.263 * * [simplify]: Extracting #5: cost 0 inf + 1880 46.264 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.264 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 46.264 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 46.265 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.265 * * [simplify]: iters left: 6 (10 enodes) 46.272 * * [simplify]: iters left: 5 (38 enodes) 46.287 * * [simplify]: iters left: 4 (54 enodes) 46.301 * * [simplify]: iters left: 3 (61 enodes) 46.311 * * [simplify]: iters left: 2 (66 enodes) 46.323 * * [simplify]: iters left: 1 (83 enodes) 46.335 * * [simplify]: Extracting #0: cost 1 inf + 0 46.336 * * [simplify]: Extracting #1: cost 7 inf + 0 46.336 * * [simplify]: Extracting #2: cost 9 inf + 2 46.336 * * [simplify]: Extracting #3: cost 11 inf + 2 46.336 * * [simplify]: Extracting #4: cost 10 inf + 3 46.336 * * [simplify]: Extracting #5: cost 2 inf + 1135 46.337 * * [simplify]: Extracting #6: cost 1 inf + 1306 46.337 * * [simplify]: Extracting #7: cost 0 inf + 1477 46.338 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 46.338 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 46.339 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 46.339 * * [simplify]: iters left: 6 (8 enodes) 46.344 * * [simplify]: iters left: 5 (30 enodes) 46.354 * * [simplify]: iters left: 4 (45 enodes) 46.369 * * [simplify]: iters left: 3 (55 enodes) 46.384 * * [simplify]: iters left: 2 (74 enodes) 46.405 * * [simplify]: iters left: 1 (81 enodes) 46.429 * * [simplify]: Extracting #0: cost 1 inf + 0 46.429 * * [simplify]: Extracting #1: cost 8 inf + 0 46.429 * * [simplify]: Extracting #2: cost 11 inf + 2 46.429 * * [simplify]: Extracting #3: cost 9 inf + 177 46.430 * * [simplify]: Extracting #4: cost 1 inf + 1387 46.430 * * [simplify]: Extracting #5: cost 0 inf + 1558 46.431 * [simplify]: Simplified to (/ a (sqrt (acos a))) 46.431 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 46.431 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 46.432 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 46.432 * * [simplify]: iters left: 6 (13 enodes) 46.443 * * [simplify]: iters left: 5 (49 enodes) 46.456 * * [simplify]: iters left: 4 (78 enodes) 46.470 * * [simplify]: iters left: 3 (141 enodes) 46.519 * * [simplify]: iters left: 2 (276 enodes) 47.044 * * [simplify]: iters left: 1 (492 enodes) 47.536 * * [simplify]: Extracting #0: cost 1 inf + 0 47.536 * * [simplify]: Extracting #1: cost 25 inf + 0 47.537 * * [simplify]: Extracting #2: cost 44 inf + 2 47.538 * * [simplify]: Extracting #3: cost 41 inf + 397 47.539 * * [simplify]: Extracting #4: cost 29 inf + 2332 47.543 * * [simplify]: Extracting #5: cost 4 inf + 7452 47.548 * * [simplify]: Extracting #6: cost 0 inf + 8567 47.553 * [simplify]: Simplified to (* (cbrt a) (- (/ (cbrt a) (sqrt (acos a))))) 47.553 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (/ (cbrt a) (sqrt (acos a))))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 47.553 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 47.553 * * [simplify]: iters left: 6 (10 enodes) 47.561 * * [simplify]: iters left: 5 (36 enodes) 47.572 * * [simplify]: iters left: 4 (51 enodes) 47.588 * * [simplify]: iters left: 3 (62 enodes) 47.606 * * [simplify]: iters left: 2 (104 enodes) 47.622 * * [simplify]: iters left: 1 (109 enodes) 47.640 * * [simplify]: Extracting #0: cost 1 inf + 0 47.640 * * [simplify]: Extracting #1: cost 8 inf + 0 47.640 * * [simplify]: Extracting #2: cost 14 inf + 1 47.640 * * [simplify]: Extracting #3: cost 11 inf + 255 47.640 * * [simplify]: Extracting #4: cost 1 inf + 1949 47.641 * * [simplify]: Extracting #5: cost 0 inf + 2200 47.641 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 47.641 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (/ (cbrt a) (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 47.641 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 47.642 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 47.642 * * [simplify]: iters left: 6 (12 enodes) 47.647 * * [simplify]: iters left: 5 (44 enodes) 47.656 * * [simplify]: iters left: 4 (63 enodes) 47.667 * * [simplify]: iters left: 3 (93 enodes) 47.688 * * [simplify]: iters left: 2 (150 enodes) 47.737 * * [simplify]: iters left: 1 (198 enodes) 47.793 * * [simplify]: Extracting #0: cost 1 inf + 0 47.793 * * [simplify]: Extracting #1: cost 16 inf + 0 47.794 * * [simplify]: Extracting #2: cost 27 inf + 2 47.794 * * [simplify]: Extracting #3: cost 22 inf + 608 47.795 * * [simplify]: Extracting #4: cost 3 inf + 3566 47.800 * * [simplify]: Extracting #5: cost 0 inf + 4112 47.802 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 47.802 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 47.803 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 47.803 * * [simplify]: iters left: 6 (10 enodes) 47.811 * * [simplify]: iters left: 5 (36 enodes) 47.820 * * [simplify]: iters left: 4 (51 enodes) 47.829 * * [simplify]: iters left: 3 (62 enodes) 47.842 * * [simplify]: iters left: 2 (104 enodes) 47.859 * * [simplify]: iters left: 1 (109 enodes) 47.874 * * [simplify]: Extracting #0: cost 1 inf + 0 47.874 * * [simplify]: Extracting #1: cost 8 inf + 0 47.874 * * [simplify]: Extracting #2: cost 14 inf + 1 47.874 * * [simplify]: Extracting #3: cost 11 inf + 175 47.875 * * [simplify]: Extracting #4: cost 1 inf + 1669 47.875 * * [simplify]: Extracting #5: cost 0 inf + 1880 47.876 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 47.876 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 47.876 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 47.876 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 47.876 * * [simplify]: iters left: 6 (11 enodes) 47.880 * * [simplify]: iters left: 5 (39 enodes) 47.890 * * [simplify]: iters left: 4 (48 enodes) 47.897 * * [simplify]: iters left: 3 (54 enodes) 47.905 * * [simplify]: iters left: 2 (59 enodes) 47.923 * * [simplify]: iters left: 1 (74 enodes) 47.942 * * [simplify]: Extracting #0: cost 1 inf + 0 47.942 * * [simplify]: Extracting #1: cost 4 inf + 0 47.942 * * [simplify]: Extracting #2: cost 8 inf + 1 47.942 * * [simplify]: Extracting #3: cost 10 inf + 2 47.943 * * [simplify]: Extracting #4: cost 12 inf + 2 47.943 * * [simplify]: Extracting #5: cost 11 inf + 3 47.943 * * [simplify]: Extracting #6: cost 9 inf + 225 47.943 * * [simplify]: Extracting #7: cost 1 inf + 1558 47.944 * * [simplify]: Extracting #8: cost 0 inf + 1770 47.945 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 47.945 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 47.945 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 47.945 * * [simplify]: iters left: 6 (9 enodes) 47.953 * * [simplify]: iters left: 5 (33 enodes) 47.963 * * [simplify]: iters left: 4 (48 enodes) 47.971 * * [simplify]: iters left: 3 (58 enodes) 47.980 * * [simplify]: iters left: 2 (77 enodes) 47.993 * * [simplify]: iters left: 1 (84 enodes) 48.020 * * [simplify]: Extracting #0: cost 1 inf + 0 48.020 * * [simplify]: Extracting #1: cost 8 inf + 0 48.021 * * [simplify]: Extracting #2: cost 11 inf + 2 48.021 * * [simplify]: Extracting #3: cost 10 inf + 135 48.021 * * [simplify]: Extracting #4: cost 2 inf + 1215 48.022 * * [simplify]: Extracting #5: cost 0 inf + 1558 48.023 * [simplify]: Simplified to (/ a (sqrt (acos a))) 48.023 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 48.023 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 48.023 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 48.023 * * [simplify]: iters left: 6 (12 enodes) 48.031 * * [simplify]: iters left: 5 (46 enodes) 48.048 * * [simplify]: iters left: 4 (71 enodes) 48.062 * * [simplify]: iters left: 3 (123 enodes) 48.111 * * [simplify]: iters left: 2 (240 enodes) 48.197 * * [simplify]: iters left: 1 (364 enodes) 48.477 * * [simplify]: Extracting #0: cost 1 inf + 0 48.477 * * [simplify]: Extracting #1: cost 33 inf + 0 48.478 * * [simplify]: Extracting #2: cost 56 inf + 2 48.478 * * [simplify]: Extracting #3: cost 47 inf + 1295 48.480 * * [simplify]: Extracting #4: cost 14 inf + 8109 48.483 * * [simplify]: Extracting #5: cost 0 inf + 10859 48.486 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 48.486 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 48.486 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 48.486 * * [simplify]: iters left: 6 (9 enodes) 48.490 * * [simplify]: iters left: 5 (33 enodes) 48.500 * * [simplify]: iters left: 4 (45 enodes) 48.511 * * [simplify]: iters left: 3 (54 enodes) 48.523 * * [simplify]: iters left: 2 (100 enodes) 48.539 * * [simplify]: iters left: 1 (105 enodes) 48.566 * * [simplify]: Extracting #0: cost 1 inf + 0 48.566 * * [simplify]: Extracting #1: cost 8 inf + 0 48.566 * * [simplify]: Extracting #2: cost 14 inf + 1 48.566 * * [simplify]: Extracting #3: cost 10 inf + 377 48.567 * * [simplify]: Extracting #4: cost 2 inf + 1777 48.567 * * [simplify]: Extracting #5: cost 0 inf + 2200 48.568 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 48.568 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 48.568 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 48.569 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 48.569 * * [simplify]: iters left: 6 (11 enodes) 48.575 * * [simplify]: iters left: 5 (41 enodes) 48.587 * * [simplify]: iters left: 4 (58 enodes) 48.604 * * [simplify]: iters left: 3 (88 enodes) 48.642 * * [simplify]: iters left: 2 (142 enodes) 48.701 * * [simplify]: iters left: 1 (185 enodes) 48.774 * * [simplify]: Extracting #0: cost 1 inf + 0 48.774 * * [simplify]: Extracting #1: cost 15 inf + 0 48.774 * * [simplify]: Extracting #2: cost 26 inf + 2 48.775 * * [simplify]: Extracting #3: cost 20 inf + 641 48.775 * * [simplify]: Extracting #4: cost 2 inf + 3555 48.777 * * [simplify]: Extracting #5: cost 0 inf + 3899 48.778 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 48.778 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 48.778 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 48.778 * * [simplify]: iters left: 6 (9 enodes) 48.784 * * [simplify]: iters left: 5 (33 enodes) 48.789 * * [simplify]: iters left: 4 (45 enodes) 48.800 * * [simplify]: iters left: 3 (54 enodes) 48.820 * * [simplify]: iters left: 2 (100 enodes) 48.835 * * [simplify]: iters left: 1 (105 enodes) 48.849 * * [simplify]: Extracting #0: cost 1 inf + 0 48.850 * * [simplify]: Extracting #1: cost 8 inf + 0 48.850 * * [simplify]: Extracting #2: cost 14 inf + 1 48.850 * * [simplify]: Extracting #3: cost 10 inf + 257 48.850 * * [simplify]: Extracting #4: cost 2 inf + 1497 48.851 * * [simplify]: Extracting #5: cost 0 inf + 1880 48.851 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 48.851 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 48.851 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 48.851 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 48.852 * * [simplify]: iters left: 6 (10 enodes) 48.855 * * [simplify]: iters left: 5 (34 enodes) 48.862 * * [simplify]: iters left: 4 (44 enodes) 48.869 * * [simplify]: iters left: 3 (51 enodes) 48.879 * * [simplify]: iters left: 2 (56 enodes) 48.896 * * [simplify]: iters left: 1 (73 enodes) 48.907 * * [simplify]: Extracting #0: cost 1 inf + 0 48.907 * * [simplify]: Extracting #1: cost 7 inf + 0 48.907 * * [simplify]: Extracting #2: cost 9 inf + 2 48.907 * * [simplify]: Extracting #3: cost 11 inf + 2 48.908 * * [simplify]: Extracting #4: cost 10 inf + 3 48.908 * * [simplify]: Extracting #5: cost 4 inf + 791 48.908 * * [simplify]: Extracting #6: cost 0 inf + 1477 48.908 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 48.908 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 48.909 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 48.909 * * [simplify]: iters left: 6 (8 enodes) 48.912 * * [simplify]: iters left: 5 (30 enodes) 48.917 * * [simplify]: iters left: 4 (42 enodes) 48.924 * * [simplify]: iters left: 3 (50 enodes) 48.940 * * [simplify]: iters left: 2 (74 enodes) 48.963 * * [simplify]: iters left: 1 (81 enodes) 48.987 * * [simplify]: Extracting #0: cost 1 inf + 0 48.987 * * [simplify]: Extracting #1: cost 8 inf + 0 48.988 * * [simplify]: Extracting #2: cost 11 inf + 2 48.988 * * [simplify]: Extracting #3: cost 9 inf + 177 48.988 * * [simplify]: Extracting #4: cost 0 inf + 1558 48.989 * [simplify]: Simplified to (/ a (sqrt (acos a))) 48.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 48.989 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 48.990 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 48.990 * * [simplify]: iters left: 6 (9 enodes) 48.996 * * [simplify]: iters left: 5 (31 enodes) 49.008 * * [simplify]: iters left: 4 (41 enodes) 49.015 * * [simplify]: iters left: 3 (48 enodes) 49.023 * * [simplify]: iters left: 2 (53 enodes) 49.032 * * [simplify]: iters left: 1 (70 enodes) 49.048 * * [simplify]: Extracting #0: cost 1 inf + 0 49.048 * * [simplify]: Extracting #1: cost 7 inf + 0 49.048 * * [simplify]: Extracting #2: cost 9 inf + 2 49.048 * * [simplify]: Extracting #3: cost 11 inf + 2 49.048 * * [simplify]: Extracting #4: cost 10 inf + 3 49.048 * * [simplify]: Extracting #5: cost 7 inf + 316 49.049 * * [simplify]: Extracting #6: cost 0 inf + 1477 49.049 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 49.050 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 49.050 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 49.050 * * [simplify]: iters left: 6 (8 enodes) 49.055 * * [simplify]: iters left: 5 (30 enodes) 49.065 * * [simplify]: iters left: 4 (42 enodes) 49.079 * * [simplify]: iters left: 3 (50 enodes) 49.095 * * [simplify]: iters left: 2 (74 enodes) 49.119 * * [simplify]: iters left: 1 (81 enodes) 49.145 * * [simplify]: Extracting #0: cost 1 inf + 0 49.145 * * [simplify]: Extracting #1: cost 8 inf + 0 49.145 * * [simplify]: Extracting #2: cost 11 inf + 2 49.145 * * [simplify]: Extracting #3: cost 9 inf + 177 49.146 * * [simplify]: Extracting #4: cost 0 inf + 1558 49.146 * [simplify]: Simplified to (/ a (sqrt (acos a))) 49.147 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 49.147 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 49.147 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 49.147 * * [simplify]: iters left: 6 (9 enodes) 49.152 * * [simplify]: iters left: 5 (31 enodes) 49.164 * * [simplify]: iters left: 4 (41 enodes) 49.176 * * [simplify]: iters left: 3 (48 enodes) 49.189 * * [simplify]: iters left: 2 (53 enodes) 49.206 * * [simplify]: iters left: 1 (70 enodes) 49.218 * * [simplify]: Extracting #0: cost 1 inf + 0 49.218 * * [simplify]: Extracting #1: cost 7 inf + 0 49.219 * * [simplify]: Extracting #2: cost 9 inf + 2 49.219 * * [simplify]: Extracting #3: cost 11 inf + 2 49.219 * * [simplify]: Extracting #4: cost 10 inf + 3 49.219 * * [simplify]: Extracting #5: cost 7 inf + 316 49.219 * * [simplify]: Extracting #6: cost 0 inf + 1477 49.220 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 49.220 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 49.220 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 49.220 * * [simplify]: iters left: 6 (8 enodes) 49.223 * * [simplify]: iters left: 5 (30 enodes) 49.229 * * [simplify]: iters left: 4 (42 enodes) 49.236 * * [simplify]: iters left: 3 (50 enodes) 49.247 * * [simplify]: iters left: 2 (74 enodes) 49.275 * * [simplify]: iters left: 1 (81 enodes) 49.300 * * [simplify]: Extracting #0: cost 1 inf + 0 49.300 * * [simplify]: Extracting #1: cost 8 inf + 0 49.300 * * [simplify]: Extracting #2: cost 11 inf + 2 49.300 * * [simplify]: Extracting #3: cost 9 inf + 177 49.301 * * [simplify]: Extracting #4: cost 0 inf + 1558 49.301 * [simplify]: Simplified to (/ a (sqrt (acos a))) 49.301 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 49.302 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 49.302 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.302 * * [simplify]: iters left: 6 (10 enodes) 49.309 * * [simplify]: iters left: 5 (39 enodes) 49.323 * * [simplify]: iters left: 4 (53 enodes) 49.341 * * [simplify]: iters left: 3 (65 enodes) 49.360 * * [simplify]: iters left: 2 (75 enodes) 49.377 * * [simplify]: iters left: 1 (84 enodes) 49.391 * * [simplify]: Extracting #0: cost 1 inf + 0 49.391 * * [simplify]: Extracting #1: cost 14 inf + 0 49.391 * * [simplify]: Extracting #2: cost 22 inf + 2 49.391 * * [simplify]: Extracting #3: cost 24 inf + 2 49.391 * * [simplify]: Extracting #4: cost 23 inf + 3 49.392 * * [simplify]: Extracting #5: cost 8 inf + 2237 49.392 * * [simplify]: Extracting #6: cost 0 inf + 3698 49.393 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.393 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 49.393 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 49.393 * * [simplify]: iters left: 5 (8 enodes) 49.398 * * [simplify]: iters left: 4 (28 enodes) 49.403 * * [simplify]: iters left: 3 (36 enodes) 49.409 * * [simplify]: iters left: 2 (38 enodes) 49.420 * * [simplify]: Extracting #0: cost 1 inf + 0 49.420 * * [simplify]: Extracting #1: cost 8 inf + 0 49.420 * * [simplify]: Extracting #2: cost 14 inf + 1 49.420 * * [simplify]: Extracting #3: cost 12 inf + 135 49.421 * * [simplify]: Extracting #4: cost 1 inf + 2026 49.421 * * [simplify]: Extracting #5: cost 0 inf + 2188 49.422 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 49.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 49.422 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 49.423 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 49.423 * * [simplify]: iters left: 6 (9 enodes) 49.429 * * [simplify]: iters left: 5 (34 enodes) 49.443 * * [simplify]: iters left: 4 (44 enodes) 49.455 * * [simplify]: iters left: 3 (51 enodes) 49.466 * * [simplify]: Extracting #0: cost 1 inf + 0 49.466 * * [simplify]: Extracting #1: cost 8 inf + 0 49.466 * * [simplify]: Extracting #2: cost 11 inf + 2 49.466 * * [simplify]: Extracting #3: cost 13 inf + 2 49.466 * * [simplify]: Extracting #4: cost 12 inf + 3 49.466 * * [simplify]: Extracting #5: cost 8 inf + 291 49.467 * * [simplify]: Extracting #6: cost 1 inf + 1107 49.467 * * [simplify]: Extracting #7: cost 0 inf + 1229 49.468 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 49.468 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 49.468 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 49.468 * * [simplify]: iters left: 5 (8 enodes) 49.473 * * [simplify]: iters left: 4 (28 enodes) 49.481 * * [simplify]: iters left: 3 (36 enodes) 49.491 * * [simplify]: iters left: 2 (38 enodes) 49.501 * * [simplify]: Extracting #0: cost 1 inf + 0 49.501 * * [simplify]: Extracting #1: cost 8 inf + 0 49.501 * * [simplify]: Extracting #2: cost 14 inf + 1 49.501 * * [simplify]: Extracting #3: cost 12 inf + 135 49.501 * * [simplify]: Extracting #4: cost 1 inf + 1746 49.502 * * [simplify]: Extracting #5: cost 0 inf + 1868 49.503 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 49.503 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 49.503 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 49.503 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 49.503 * * [simplify]: iters left: 6 (10 enodes) 49.511 * * [simplify]: iters left: 5 (45 enodes) 49.534 * * [simplify]: iters left: 4 (84 enodes) 49.576 * * [simplify]: iters left: 3 (171 enodes) 49.667 * * [simplify]: iters left: 2 (235 enodes) 49.739 * * [simplify]: iters left: 1 (294 enodes) 49.818 * * [simplify]: Extracting #0: cost 1 inf + 0 49.818 * * [simplify]: Extracting #1: cost 18 inf + 0 49.818 * * [simplify]: Extracting #2: cost 27 inf + 2 49.818 * * [simplify]: Extracting #3: cost 26 inf + 3 49.819 * * [simplify]: Extracting #4: cost 8 inf + 2435 49.819 * * [simplify]: Extracting #5: cost 0 inf + 3690 49.820 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 49.820 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 49.821 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 49.821 * * [simplify]: iters left: 5 (8 enodes) 49.823 * * [simplify]: iters left: 4 (30 enodes) 49.829 * * [simplify]: iters left: 3 (45 enodes) 49.836 * * [simplify]: iters left: 2 (56 enodes) 49.850 * * [simplify]: iters left: 1 (96 enodes) 49.878 * * [simplify]: Extracting #0: cost 1 inf + 0 49.878 * * [simplify]: Extracting #1: cost 8 inf + 0 49.878 * * [simplify]: Extracting #2: cost 13 inf + 1 49.879 * * [simplify]: Extracting #3: cost 7 inf + 677 49.879 * * [simplify]: Extracting #4: cost 1 inf + 1487 49.879 * * [simplify]: Extracting #5: cost 0 inf + 1698 49.880 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 49.880 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 49.880 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 49.880 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.880 * * [simplify]: iters left: 6 (9 enodes) 49.884 * * [simplify]: iters left: 5 (38 enodes) 49.893 * * [simplify]: iters left: 4 (53 enodes) 49.903 * * [simplify]: iters left: 3 (65 enodes) 49.914 * * [simplify]: iters left: 2 (69 enodes) 49.931 * * [simplify]: iters left: 1 (71 enodes) 49.945 * * [simplify]: Extracting #0: cost 1 inf + 0 49.946 * * [simplify]: Extracting #1: cost 7 inf + 0 49.946 * * [simplify]: Extracting #2: cost 9 inf + 2 49.946 * * [simplify]: Extracting #3: cost 8 inf + 3 49.946 * * [simplify]: Extracting #4: cost 3 inf + 330 49.947 * * [simplify]: Extracting #5: cost 0 inf + 575 49.947 * [simplify]: Simplified to (- (sqrt a)) 49.947 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 49.947 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 49.948 * * [simplify]: iters left: 5 (8 enodes) 49.953 * * [simplify]: iters left: 4 (30 enodes) 49.963 * * [simplify]: iters left: 3 (45 enodes) 49.982 * * [simplify]: iters left: 2 (56 enodes) 50.002 * * [simplify]: iters left: 1 (96 enodes) 50.024 * * [simplify]: Extracting #0: cost 1 inf + 0 50.024 * * [simplify]: Extracting #1: cost 8 inf + 0 50.024 * * [simplify]: Extracting #2: cost 13 inf + 1 50.025 * * [simplify]: Extracting #3: cost 7 inf + 517 50.025 * * [simplify]: Extracting #4: cost 1 inf + 1207 50.025 * * [simplify]: Extracting #5: cost 0 inf + 1378 50.026 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 50.026 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 50.026 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 50.026 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 50.026 * * [simplify]: iters left: 6 (7 enodes) 50.031 * * [simplify]: iters left: 5 (30 enodes) 50.037 * * [simplify]: iters left: 4 (32 enodes) 50.041 * * [simplify]: Extracting #0: cost 1 inf + 0 50.041 * * [simplify]: Extracting #1: cost 0 inf + 1 50.041 * [simplify]: Simplified to -1 50.041 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 50.041 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 50.041 * * [simplify]: iters left: 5 (7 enodes) 50.045 * * [simplify]: iters left: 4 (27 enodes) 50.054 * * [simplify]: iters left: 3 (42 enodes) 50.068 * * [simplify]: iters left: 2 (52 enodes) 50.076 * * [simplify]: iters left: 1 (71 enodes) 50.090 * * [simplify]: Extracting #0: cost 1 inf + 0 50.090 * * [simplify]: Extracting #1: cost 9 inf + 0 50.090 * * [simplify]: Extracting #2: cost 8 inf + 486 50.090 * * [simplify]: Extracting #3: cost 3 inf + 1054 50.090 * * [simplify]: Extracting #4: cost 0 inf + 1310 50.091 * [simplify]: Simplified to (/ a (acos a)) 50.091 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 50.091 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 50.091 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 50.091 * * [simplify]: iters left: 6 (11 enodes) 50.097 * * [simplify]: iters left: 5 (44 enodes) 50.108 * * [simplify]: iters left: 4 (70 enodes) 50.127 * * [simplify]: iters left: 3 (118 enodes) 50.148 * * [simplify]: iters left: 2 (158 enodes) 50.192 * * [simplify]: iters left: 1 (205 enodes) 50.248 * * [simplify]: Extracting #0: cost 1 inf + 0 50.248 * * [simplify]: Extracting #1: cost 13 inf + 0 50.248 * * [simplify]: Extracting #2: cost 19 inf + 2 50.248 * * [simplify]: Extracting #3: cost 12 inf + 773 50.249 * * [simplify]: Extracting #4: cost 1 inf + 2429 50.249 * * [simplify]: Extracting #5: cost 0 inf + 2471 50.250 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 50.250 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 50.250 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 50.251 * * [simplify]: iters left: 5 (9 enodes) 50.254 * * [simplify]: iters left: 4 (33 enodes) 50.264 * * [simplify]: iters left: 3 (48 enodes) 50.279 * * [simplify]: iters left: 2 (59 enodes) 50.299 * * [simplify]: iters left: 1 (100 enodes) 50.327 * * [simplify]: Extracting #0: cost 1 inf + 0 50.327 * * [simplify]: Extracting #1: cost 8 inf + 0 50.327 * * [simplify]: Extracting #2: cost 13 inf + 1 50.327 * * [simplify]: Extracting #3: cost 7 inf + 588 50.328 * * [simplify]: Extracting #4: cost 0 inf + 1698 50.328 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 50.328 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 50.328 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 50.328 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 50.329 * * [simplify]: iters left: 6 (10 enodes) 50.333 * * [simplify]: iters left: 5 (39 enodes) 50.342 * * [simplify]: iters left: 4 (53 enodes) 50.357 * * [simplify]: iters left: 3 (64 enodes) 50.370 * * [simplify]: iters left: 2 (65 enodes) 50.381 * * [simplify]: iters left: 1 (69 enodes) 50.392 * * [simplify]: Extracting #0: cost 1 inf + 0 50.392 * * [simplify]: Extracting #1: cost 7 inf + 0 50.392 * * [simplify]: Extracting #2: cost 9 inf + 2 50.392 * * [simplify]: Extracting #3: cost 8 inf + 3 50.392 * * [simplify]: Extracting #4: cost 4 inf + 248 50.392 * * [simplify]: Extracting #5: cost 0 inf + 575 50.392 * [simplify]: Simplified to (- (sqrt a)) 50.392 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 50.393 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 50.393 * * [simplify]: iters left: 5 (9 enodes) 50.396 * * [simplify]: iters left: 4 (33 enodes) 50.402 * * [simplify]: iters left: 3 (48 enodes) 50.414 * * [simplify]: iters left: 2 (59 enodes) 50.434 * * [simplify]: iters left: 1 (100 enodes) 50.463 * * [simplify]: Extracting #0: cost 1 inf + 0 50.463 * * [simplify]: Extracting #1: cost 8 inf + 0 50.463 * * [simplify]: Extracting #2: cost 13 inf + 1 50.463 * * [simplify]: Extracting #3: cost 7 inf + 428 50.464 * * [simplify]: Extracting #4: cost 0 inf + 1378 50.465 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 50.465 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 50.465 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 50.465 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 50.465 * * [simplify]: iters left: 6 (8 enodes) 50.474 * * [simplify]: iters left: 5 (31 enodes) 50.483 * * [simplify]: iters left: 4 (36 enodes) 50.487 * * [simplify]: Extracting #0: cost 1 inf + 0 50.487 * * [simplify]: Extracting #1: cost 0 inf + 1 50.487 * [simplify]: Simplified to -1 50.487 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 50.487 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 50.487 * * [simplify]: iters left: 5 (8 enodes) 50.491 * * [simplify]: iters left: 4 (30 enodes) 50.496 * * [simplify]: iters left: 3 (45 enodes) 50.510 * * [simplify]: iters left: 2 (55 enodes) 50.522 * * [simplify]: iters left: 1 (74 enodes) 50.534 * * [simplify]: Extracting #0: cost 1 inf + 0 50.534 * * [simplify]: Extracting #1: cost 9 inf + 0 50.534 * * [simplify]: Extracting #2: cost 8 inf + 486 50.535 * * [simplify]: Extracting #3: cost 0 inf + 1310 50.535 * [simplify]: Simplified to (/ a (acos a)) 50.535 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 50.535 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 50.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 50.536 * * [simplify]: iters left: 6 (10 enodes) 50.543 * * [simplify]: iters left: 5 (41 enodes) 50.560 * * [simplify]: iters left: 4 (62 enodes) 50.575 * * [simplify]: iters left: 3 (101 enodes) 50.589 * * [simplify]: iters left: 2 (131 enodes) 50.639 * * [simplify]: iters left: 1 (174 enodes) 50.691 * * [simplify]: Extracting #0: cost 1 inf + 0 50.691 * * [simplify]: Extracting #1: cost 13 inf + 0 50.691 * * [simplify]: Extracting #2: cost 19 inf + 2 50.691 * * [simplify]: Extracting #3: cost 18 inf + 3 50.692 * * [simplify]: Extracting #4: cost 10 inf + 975 50.692 * * [simplify]: Extracting #5: cost 1 inf + 2309 50.693 * * [simplify]: Extracting #6: cost 0 inf + 2471 50.694 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 50.694 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 50.694 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 50.694 * * [simplify]: iters left: 5 (8 enodes) 50.697 * * [simplify]: iters left: 4 (30 enodes) 50.703 * * [simplify]: iters left: 3 (42 enodes) 50.712 * * [simplify]: iters left: 2 (51 enodes) 50.723 * * [simplify]: iters left: 1 (99 enodes) 50.752 * * [simplify]: Extracting #0: cost 1 inf + 0 50.752 * * [simplify]: Extracting #1: cost 8 inf + 0 50.752 * * [simplify]: Extracting #2: cost 13 inf + 1 50.753 * * [simplify]: Extracting #3: cost 7 inf + 677 50.753 * * [simplify]: Extracting #4: cost 0 inf + 1698 50.754 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 50.754 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 50.754 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 50.754 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 50.755 * * [simplify]: iters left: 6 (9 enodes) 50.761 * * [simplify]: iters left: 5 (36 enodes) 50.777 * * [simplify]: iters left: 4 (49 enodes) 50.793 * * [simplify]: iters left: 3 (60 enodes) 50.807 * * [simplify]: iters left: 2 (65 enodes) 50.823 * * [simplify]: iters left: 1 (70 enodes) 50.839 * * [simplify]: Extracting #0: cost 1 inf + 0 50.839 * * [simplify]: Extracting #1: cost 7 inf + 0 50.840 * * [simplify]: Extracting #2: cost 9 inf + 2 50.840 * * [simplify]: Extracting #3: cost 1 inf + 493 50.841 * * [simplify]: Extracting #4: cost 0 inf + 575 50.841 * [simplify]: Simplified to (- (sqrt a)) 50.841 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 50.842 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 50.842 * * [simplify]: iters left: 5 (8 enodes) 50.850 * * [simplify]: iters left: 4 (30 enodes) 50.856 * * [simplify]: iters left: 3 (42 enodes) 50.864 * * [simplify]: iters left: 2 (51 enodes) 50.875 * * [simplify]: iters left: 1 (99 enodes) 50.893 * * [simplify]: Extracting #0: cost 1 inf + 0 50.893 * * [simplify]: Extracting #1: cost 8 inf + 0 50.893 * * [simplify]: Extracting #2: cost 13 inf + 1 50.893 * * [simplify]: Extracting #3: cost 7 inf + 517 50.894 * * [simplify]: Extracting #4: cost 0 inf + 1378 50.894 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 50.895 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 50.895 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 50.895 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 50.895 * * [simplify]: iters left: 6 (7 enodes) 50.903 * * [simplify]: iters left: 5 (26 enodes) 50.912 * * [simplify]: iters left: 4 (28 enodes) 50.918 * * [simplify]: Extracting #0: cost 1 inf + 0 50.918 * * [simplify]: Extracting #1: cost 0 inf + 1 50.918 * [simplify]: Simplified to -1 50.918 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 50.919 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 50.919 * * [simplify]: iters left: 5 (7 enodes) 50.925 * * [simplify]: iters left: 4 (27 enodes) 50.934 * * [simplify]: iters left: 3 (39 enodes) 50.946 * * [simplify]: iters left: 2 (47 enodes) 50.962 * * [simplify]: iters left: 1 (71 enodes) 50.988 * * [simplify]: Extracting #0: cost 1 inf + 0 50.989 * * [simplify]: Extracting #1: cost 9 inf + 0 50.989 * * [simplify]: Extracting #2: cost 8 inf + 486 50.989 * * [simplify]: Extracting #3: cost 3 inf + 1054 50.990 * * [simplify]: Extracting #4: cost 0 inf + 1310 50.990 * [simplify]: Simplified to (/ a (acos a)) 50.991 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 50.991 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 50.991 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 50.991 * * [simplify]: iters left: 6 (6 enodes) 50.997 * * [simplify]: iters left: 5 (23 enodes) 51.008 * * [simplify]: iters left: 4 (28 enodes) 51.014 * * [simplify]: Extracting #0: cost 1 inf + 0 51.014 * * [simplify]: Extracting #1: cost 0 inf + 1 51.014 * [simplify]: Simplified to -1 51.014 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 51.015 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 51.015 * * [simplify]: iters left: 5 (7 enodes) 51.021 * * [simplify]: iters left: 4 (27 enodes) 51.030 * * [simplify]: iters left: 3 (39 enodes) 51.043 * * [simplify]: iters left: 2 (47 enodes) 51.059 * * [simplify]: iters left: 1 (71 enodes) 51.082 * * [simplify]: Extracting #0: cost 1 inf + 0 51.083 * * [simplify]: Extracting #1: cost 9 inf + 0 51.083 * * [simplify]: Extracting #2: cost 8 inf + 486 51.083 * * [simplify]: Extracting #3: cost 3 inf + 1054 51.084 * * [simplify]: Extracting #4: cost 0 inf + 1310 51.085 * [simplify]: Simplified to (/ a (acos a)) 51.085 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 51.085 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 51.085 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 51.085 * * [simplify]: iters left: 6 (6 enodes) 51.091 * * [simplify]: iters left: 5 (23 enodes) 51.102 * * [simplify]: iters left: 4 (28 enodes) 51.108 * * [simplify]: Extracting #0: cost 1 inf + 0 51.108 * * [simplify]: Extracting #1: cost 0 inf + 1 51.108 * [simplify]: Simplified to -1 51.108 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 51.108 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 51.108 * * [simplify]: iters left: 5 (7 enodes) 51.113 * * [simplify]: iters left: 4 (27 enodes) 51.122 * * [simplify]: iters left: 3 (39 enodes) 51.137 * * [simplify]: iters left: 2 (47 enodes) 51.152 * * [simplify]: iters left: 1 (71 enodes) 51.174 * * [simplify]: Extracting #0: cost 1 inf + 0 51.174 * * [simplify]: Extracting #1: cost 9 inf + 0 51.174 * * [simplify]: Extracting #2: cost 8 inf + 486 51.175 * * [simplify]: Extracting #3: cost 3 inf + 1054 51.175 * * [simplify]: Extracting #4: cost 0 inf + 1310 51.176 * [simplify]: Simplified to (/ a (acos a)) 51.176 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 51.176 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 51.177 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.177 * * [simplify]: iters left: 6 (12 enodes) 51.185 * * [simplify]: iters left: 5 (48 enodes) 51.202 * * [simplify]: iters left: 4 (88 enodes) 51.220 * * [simplify]: iters left: 3 (199 enodes) 51.303 * * [simplify]: iters left: 2 (352 enodes) 51.467 * * [simplify]: iters left: 1 (416 enodes) 51.672 * * [simplify]: Extracting #0: cost 1 inf + 0 51.672 * * [simplify]: Extracting #1: cost 20 inf + 0 51.672 * * [simplify]: Extracting #2: cost 36 inf + 1 51.672 * * [simplify]: Extracting #3: cost 39 inf + 1 51.673 * * [simplify]: Extracting #4: cost 32 inf + 681 51.675 * * [simplify]: Extracting #5: cost 7 inf + 7788 51.680 * * [simplify]: Extracting #6: cost 0 inf + 10072 51.684 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a)))) 51.684 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 51.685 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 51.685 * * [simplify]: iters left: 6 (10 enodes) 51.691 * * [simplify]: iters left: 5 (34 enodes) 51.700 * * [simplify]: iters left: 4 (44 enodes) 51.713 * * [simplify]: iters left: 3 (52 enodes) 51.728 * * [simplify]: iters left: 2 (55 enodes) 51.743 * * [simplify]: Extracting #0: cost 1 inf + 0 51.743 * * [simplify]: Extracting #1: cost 8 inf + 0 51.743 * * [simplify]: Extracting #2: cost 16 inf + 1 51.743 * * [simplify]: Extracting #3: cost 22 inf + 1 51.744 * * [simplify]: Extracting #4: cost 20 inf + 135 51.744 * * [simplify]: Extracting #5: cost 13 inf + 1065 51.745 * * [simplify]: Extracting #6: cost 3 inf + 3714 51.746 * * [simplify]: Extracting #7: cost 0 inf + 4660 51.747 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 51.747 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 51.747 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 51.748 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 51.748 * * [simplify]: iters left: 6 (11 enodes) 51.755 * * [simplify]: iters left: 5 (43 enodes) 51.770 * * [simplify]: iters left: 4 (72 enodes) 51.795 * * [simplify]: iters left: 3 (140 enodes) 51.851 * * [simplify]: iters left: 2 (190 enodes) 51.893 * * [simplify]: iters left: 1 (208 enodes) 51.941 * * [simplify]: Extracting #0: cost 1 inf + 0 51.942 * * [simplify]: Extracting #1: cost 12 inf + 0 51.942 * * [simplify]: Extracting #2: cost 22 inf + 1 51.942 * * [simplify]: Extracting #3: cost 25 inf + 1 51.942 * * [simplify]: Extracting #4: cost 19 inf + 430 51.943 * * [simplify]: Extracting #5: cost 2 inf + 4560 51.945 * * [simplify]: Extracting #6: cost 0 inf + 5024 51.946 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (* (sqrt (/ 1 a)) (cbrt (acos a))))) 51.946 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (* (sqrt (/ 1 a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 51.946 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 51.947 * * [simplify]: iters left: 6 (10 enodes) 51.950 * * [simplify]: iters left: 5 (34 enodes) 51.956 * * [simplify]: iters left: 4 (44 enodes) 51.963 * * [simplify]: iters left: 3 (52 enodes) 51.971 * * [simplify]: iters left: 2 (55 enodes) 51.985 * * [simplify]: Extracting #0: cost 1 inf + 0 51.985 * * [simplify]: Extracting #1: cost 8 inf + 0 51.986 * * [simplify]: Extracting #2: cost 16 inf + 1 51.986 * * [simplify]: Extracting #3: cost 22 inf + 1 51.986 * * [simplify]: Extracting #4: cost 20 inf + 135 51.986 * * [simplify]: Extracting #5: cost 13 inf + 985 51.987 * * [simplify]: Extracting #6: cost 3 inf + 3354 51.988 * * [simplify]: Extracting #7: cost 0 inf + 4180 51.989 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 51.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (* (sqrt (/ 1 a)) (cbrt (acos a))))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 51.989 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 51.990 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 51.990 * * [simplify]: iters left: 6 (12 enodes) 51.997 * * [simplify]: iters left: 5 (54 enodes) 52.018 * * [simplify]: iters left: 4 (123 enodes) 52.065 * * [simplify]: iters left: 3 (325 enodes) 52.256 * * [simplify]: Extracting #0: cost 1 inf + 0 52.256 * * [simplify]: Extracting #1: cost 29 inf + 0 52.257 * * [simplify]: Extracting #2: cost 95 inf + 1 52.257 * * [simplify]: Extracting #3: cost 93 inf + 1181 52.259 * * [simplify]: Extracting #4: cost 35 inf + 16486 52.268 * * [simplify]: Extracting #5: cost 0 inf + 26765 52.277 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 52.277 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 52.277 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 52.278 * * [simplify]: iters left: 6 (10 enodes) 52.281 * * [simplify]: iters left: 5 (36 enodes) 52.287 * * [simplify]: iters left: 4 (53 enodes) 52.298 * * [simplify]: iters left: 3 (73 enodes) 52.323 * * [simplify]: iters left: 2 (136 enodes) 52.351 * * [simplify]: iters left: 1 (195 enodes) 52.426 * * [simplify]: Extracting #0: cost 1 inf + 0 52.426 * * [simplify]: Extracting #1: cost 17 inf + 0 52.426 * * [simplify]: Extracting #2: cost 29 inf + 2 52.427 * * [simplify]: Extracting #3: cost 18 inf + 2136 52.428 * * [simplify]: Extracting #4: cost 0 inf + 5803 52.430 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 52.430 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 52.430 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 52.431 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 52.431 * * [simplify]: iters left: 6 (11 enodes) 52.438 * * [simplify]: iters left: 5 (47 enodes) 52.455 * * [simplify]: iters left: 4 (88 enodes) 52.488 * * [simplify]: iters left: 3 (162 enodes) 52.548 * * [simplify]: iters left: 2 (251 enodes) 52.662 * * [simplify]: iters left: 1 (338 enodes) 52.763 * * [simplify]: Extracting #0: cost 1 inf + 0 52.763 * * [simplify]: Extracting #1: cost 12 inf + 0 52.763 * * [simplify]: Extracting #2: cost 22 inf + 1 52.763 * * [simplify]: Extracting #3: cost 22 inf + 2 52.764 * * [simplify]: Extracting #4: cost 16 inf + 679 52.765 * * [simplify]: Extracting #5: cost 3 inf + 3495 52.767 * * [simplify]: Extracting #6: cost 0 inf + 4290 52.769 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 52.769 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 52.770 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 52.770 * * [simplify]: iters left: 6 (10 enodes) 52.776 * * [simplify]: iters left: 5 (36 enodes) 52.787 * * [simplify]: iters left: 4 (53 enodes) 52.797 * * [simplify]: iters left: 3 (73 enodes) 52.815 * * [simplify]: iters left: 2 (136 enodes) 52.864 * * [simplify]: iters left: 1 (195 enodes) 52.922 * * [simplify]: Extracting #0: cost 1 inf + 0 52.923 * * [simplify]: Extracting #1: cost 17 inf + 0 52.923 * * [simplify]: Extracting #2: cost 29 inf + 2 52.924 * * [simplify]: Extracting #3: cost 18 inf + 1896 52.926 * * [simplify]: Extracting #4: cost 0 inf + 5123 52.928 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 52.928 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 52.928 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 52.929 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 52.929 * * [simplify]: iters left: 6 (10 enodes) 52.936 * * [simplify]: iters left: 5 (42 enodes) 52.947 * * [simplify]: iters left: 4 (84 enodes) 52.963 * * [simplify]: iters left: 3 (134 enodes) 53.000 * * [simplify]: iters left: 2 (147 enodes) 53.026 * * [simplify]: Extracting #0: cost 1 inf + 0 53.026 * * [simplify]: Extracting #1: cost 6 inf + 0 53.026 * * [simplify]: Extracting #2: cost 9 inf + 1 53.027 * * [simplify]: Extracting #3: cost 11 inf + 1 53.027 * * [simplify]: Extracting #4: cost 10 inf + 2 53.027 * * [simplify]: Extracting #5: cost 5 inf + 737 53.027 * * [simplify]: Extracting #6: cost 1 inf + 1624 53.028 * * [simplify]: Extracting #7: cost 0 inf + 1876 53.029 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 53.029 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 53.029 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 53.029 * * [simplify]: iters left: 6 (9 enodes) 53.034 * * [simplify]: iters left: 5 (33 enodes) 53.045 * * [simplify]: iters left: 4 (50 enodes) 53.061 * * [simplify]: iters left: 3 (69 enodes) 53.082 * * [simplify]: iters left: 2 (104 enodes) 53.106 * * [simplify]: iters left: 1 (140 enodes) 53.136 * * [simplify]: Extracting #0: cost 1 inf + 0 53.137 * * [simplify]: Extracting #1: cost 22 inf + 0 53.137 * * [simplify]: Extracting #2: cost 31 inf + 45 53.137 * * [simplify]: Extracting #3: cost 20 inf + 1906 53.139 * * [simplify]: Extracting #4: cost 2 inf + 5150 53.140 * * [simplify]: Extracting #5: cost 0 inf + 5571 53.141 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 53.141 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 53.141 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 53.142 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 53.142 * * [simplify]: iters left: 6 (13 enodes) 53.150 * * [simplify]: iters left: 5 (53 enodes) 53.169 * * [simplify]: iters left: 4 (102 enodes) 53.218 * * [simplify]: iters left: 3 (254 enodes) 53.399 * * [simplify]: Extracting #0: cost 1 inf + 0 53.400 * * [simplify]: Extracting #1: cost 25 inf + 0 53.400 * * [simplify]: Extracting #2: cost 50 inf + 1 53.401 * * [simplify]: Extracting #3: cost 39 inf + 2241 53.405 * * [simplify]: Extracting #4: cost 6 inf + 10810 53.411 * * [simplify]: Extracting #5: cost 0 inf + 12668 53.416 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 53.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 53.417 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 53.417 * * [simplify]: iters left: 6 (11 enodes) 53.425 * * [simplify]: iters left: 5 (39 enodes) 53.434 * * [simplify]: iters left: 4 (56 enodes) 53.445 * * [simplify]: iters left: 3 (76 enodes) 53.468 * * [simplify]: iters left: 2 (138 enodes) 53.499 * * [simplify]: iters left: 1 (197 enodes) 53.597 * * [simplify]: Extracting #0: cost 1 inf + 0 53.597 * * [simplify]: Extracting #1: cost 18 inf + 0 53.597 * * [simplify]: Extracting #2: cost 31 inf + 2 53.598 * * [simplify]: Extracting #3: cost 23 inf + 1552 53.599 * * [simplify]: Extracting #4: cost 3 inf + 5382 53.602 * * [simplify]: Extracting #5: cost 0 inf + 6087 53.605 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 53.605 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 53.605 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 53.605 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 53.606 * * [simplify]: iters left: 6 (12 enodes) 53.615 * * [simplify]: iters left: 5 (48 enodes) 53.629 * * [simplify]: iters left: 4 (86 enodes) 53.653 * * [simplify]: iters left: 3 (185 enodes) 53.754 * * [simplify]: iters left: 2 (304 enodes) 53.835 * * [simplify]: iters left: 1 (324 enodes) 53.908 * * [simplify]: Extracting #0: cost 1 inf + 0 53.908 * * [simplify]: Extracting #1: cost 12 inf + 0 53.908 * * [simplify]: Extracting #2: cost 22 inf + 1 53.908 * * [simplify]: Extracting #3: cost 20 inf + 84 53.908 * * [simplify]: Extracting #4: cost 13 inf + 1023 53.909 * * [simplify]: Extracting #5: cost 4 inf + 3244 53.910 * * [simplify]: Extracting #6: cost 0 inf + 4290 53.911 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 53.911 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 53.911 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 53.912 * * [simplify]: iters left: 6 (11 enodes) 53.915 * * [simplify]: iters left: 5 (39 enodes) 53.922 * * [simplify]: iters left: 4 (56 enodes) 53.933 * * [simplify]: iters left: 3 (76 enodes) 53.948 * * [simplify]: iters left: 2 (138 enodes) 53.974 * * [simplify]: iters left: 1 (197 enodes) 54.057 * * [simplify]: Extracting #0: cost 1 inf + 0 54.058 * * [simplify]: Extracting #1: cost 18 inf + 0 54.058 * * [simplify]: Extracting #2: cost 31 inf + 2 54.058 * * [simplify]: Extracting #3: cost 23 inf + 1352 54.059 * * [simplify]: Extracting #4: cost 3 inf + 4702 54.061 * * [simplify]: Extracting #5: cost 0 inf + 5327 54.062 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 54.062 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 54.062 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 54.062 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 54.063 * * [simplify]: iters left: 6 (11 enodes) 54.068 * * [simplify]: iters left: 5 (43 enodes) 54.077 * * [simplify]: iters left: 4 (64 enodes) 54.089 * * [simplify]: iters left: 3 (100 enodes) 54.111 * * [simplify]: iters left: 2 (115 enodes) 54.135 * * [simplify]: Extracting #0: cost 1 inf + 0 54.135 * * [simplify]: Extracting #1: cost 6 inf + 0 54.135 * * [simplify]: Extracting #2: cost 9 inf + 1 54.135 * * [simplify]: Extracting #3: cost 11 inf + 1 54.135 * * [simplify]: Extracting #4: cost 10 inf + 2 54.136 * * [simplify]: Extracting #5: cost 2 inf + 1413 54.136 * * [simplify]: Extracting #6: cost 0 inf + 1876 54.137 * [simplify]: Simplified to (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 54.137 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 54.138 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 54.138 * * [simplify]: iters left: 6 (10 enodes) 54.145 * * [simplify]: iters left: 5 (36 enodes) 54.155 * * [simplify]: iters left: 4 (53 enodes) 54.165 * * [simplify]: iters left: 3 (72 enodes) 54.176 * * [simplify]: iters left: 2 (107 enodes) 54.197 * * [simplify]: iters left: 1 (143 enodes) 54.252 * * [simplify]: Extracting #0: cost 1 inf + 0 54.252 * * [simplify]: Extracting #1: cost 22 inf + 0 54.253 * * [simplify]: Extracting #2: cost 30 inf + 87 54.254 * * [simplify]: Extracting #3: cost 15 inf + 2238 54.255 * * [simplify]: Extracting #4: cost 2 inf + 5109 54.258 * * [simplify]: Extracting #5: cost 0 inf + 5571 54.260 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 54.260 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 54.260 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 54.261 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 54.261 * * [simplify]: iters left: 6 (12 enodes) 54.267 * * [simplify]: iters left: 5 (50 enodes) 54.285 * * [simplify]: iters left: 4 (94 enodes) 54.316 * * [simplify]: iters left: 3 (222 enodes) 54.415 * * [simplify]: iters left: 2 (479 enodes) 54.733 * * [simplify]: Extracting #0: cost 1 inf + 0 54.734 * * [simplify]: Extracting #1: cost 35 inf + 0 54.734 * * [simplify]: Extracting #2: cost 57 inf + 1 54.735 * * [simplify]: Extracting #3: cost 42 inf + 3193 54.739 * * [simplify]: Extracting #4: cost 8 inf + 11536 54.745 * * [simplify]: Extracting #5: cost 0 inf + 14065 54.751 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 54.751 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 54.752 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 54.752 * * [simplify]: iters left: 6 (10 enodes) 54.758 * * [simplify]: iters left: 5 (36 enodes) 54.769 * * [simplify]: iters left: 4 (50 enodes) 54.784 * * [simplify]: iters left: 3 (68 enodes) 54.810 * * [simplify]: iters left: 2 (137 enodes) 54.836 * * [simplify]: iters left: 1 (192 enodes) 54.888 * * [simplify]: Extracting #0: cost 1 inf + 0 54.888 * * [simplify]: Extracting #1: cost 19 inf + 0 54.888 * * [simplify]: Extracting #2: cost 31 inf + 2 54.889 * * [simplify]: Extracting #3: cost 16 inf + 3011 54.891 * * [simplify]: Extracting #4: cost 1 inf + 6309 54.894 * * [simplify]: Extracting #5: cost 0 inf + 6431 54.896 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 54.897 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 54.897 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 54.897 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 54.897 * * [simplify]: iters left: 6 (11 enodes) 54.904 * * [simplify]: iters left: 5 (45 enodes) 54.920 * * [simplify]: iters left: 4 (81 enodes) 54.953 * * [simplify]: iters left: 3 (177 enodes) 55.019 * * [simplify]: iters left: 2 (289 enodes) 55.097 * * [simplify]: iters left: 1 (321 enodes) 55.145 * * [simplify]: Extracting #0: cost 1 inf + 0 55.145 * * [simplify]: Extracting #1: cost 12 inf + 0 55.145 * * [simplify]: Extracting #2: cost 22 inf + 1 55.146 * * [simplify]: Extracting #3: cost 22 inf + 2 55.146 * * [simplify]: Extracting #4: cost 17 inf + 478 55.146 * * [simplify]: Extracting #5: cost 1 inf + 4039 55.147 * * [simplify]: Extracting #6: cost 0 inf + 4290 55.148 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 55.148 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 55.149 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 55.149 * * [simplify]: iters left: 6 (10 enodes) 55.152 * * [simplify]: iters left: 5 (36 enodes) 55.157 * * [simplify]: iters left: 4 (50 enodes) 55.165 * * [simplify]: iters left: 3 (68 enodes) 55.194 * * [simplify]: iters left: 2 (137 enodes) 55.247 * * [simplify]: iters left: 1 (192 enodes) 55.297 * * [simplify]: Extracting #0: cost 1 inf + 0 55.297 * * [simplify]: Extracting #1: cost 19 inf + 0 55.297 * * [simplify]: Extracting #2: cost 31 inf + 2 55.301 * * [simplify]: Extracting #3: cost 16 inf + 2651 55.304 * * [simplify]: Extracting #4: cost 1 inf + 5629 55.306 * * [simplify]: Extracting #5: cost 0 inf + 5711 55.309 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 55.309 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 55.309 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 55.310 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 55.310 * * [simplify]: iters left: 6 (10 enodes) 55.314 * * [simplify]: iters left: 5 (38 enodes) 55.321 * * [simplify]: iters left: 4 (60 enodes) 55.333 * * [simplify]: iters left: 3 (95 enodes) 55.358 * * [simplify]: iters left: 2 (110 enodes) 55.381 * * [simplify]: Extracting #0: cost 1 inf + 0 55.381 * * [simplify]: Extracting #1: cost 6 inf + 0 55.381 * * [simplify]: Extracting #2: cost 9 inf + 1 55.381 * * [simplify]: Extracting #3: cost 11 inf + 1 55.382 * * [simplify]: Extracting #4: cost 2 inf + 1452 55.382 * * [simplify]: Extracting #5: cost 0 inf + 1876 55.383 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 55.383 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 55.383 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 55.384 * * [simplify]: iters left: 6 (9 enodes) 55.389 * * [simplify]: iters left: 5 (33 enodes) 55.400 * * [simplify]: iters left: 4 (47 enodes) 55.415 * * [simplify]: iters left: 3 (64 enodes) 55.439 * * [simplify]: iters left: 2 (104 enodes) 55.478 * * [simplify]: iters left: 1 (150 enodes) 55.530 * * [simplify]: Extracting #0: cost 1 inf + 0 55.530 * * [simplify]: Extracting #1: cost 24 inf + 0 55.531 * * [simplify]: Extracting #2: cost 33 inf + 45 55.532 * * [simplify]: Extracting #3: cost 16 inf + 2287 55.534 * * [simplify]: Extracting #4: cost 1 inf + 5364 55.537 * * [simplify]: Extracting #5: cost 0 inf + 5574 55.539 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 55.539 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 55.539 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 55.540 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 55.540 * * [simplify]: iters left: 6 (9 enodes) 55.545 * * [simplify]: iters left: 5 (35 enodes) 55.558 * * [simplify]: iters left: 4 (60 enodes) 55.571 * * [simplify]: iters left: 3 (103 enodes) 55.598 * * [simplify]: iters left: 2 (114 enodes) 55.610 * * [simplify]: Extracting #0: cost 1 inf + 0 55.611 * * [simplify]: Extracting #1: cost 6 inf + 0 55.611 * * [simplify]: Extracting #2: cost 9 inf + 1 55.611 * * [simplify]: Extracting #3: cost 11 inf + 1 55.611 * * [simplify]: Extracting #4: cost 2 inf + 1452 55.611 * * [simplify]: Extracting #5: cost 0 inf + 1876 55.612 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 55.612 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 55.612 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 55.612 * * [simplify]: iters left: 6 (9 enodes) 55.615 * * [simplify]: iters left: 5 (33 enodes) 55.621 * * [simplify]: iters left: 4 (47 enodes) 55.633 * * [simplify]: iters left: 3 (64 enodes) 55.655 * * [simplify]: iters left: 2 (104 enodes) 55.696 * * [simplify]: iters left: 1 (150 enodes) 55.739 * * [simplify]: Extracting #0: cost 1 inf + 0 55.739 * * [simplify]: Extracting #1: cost 24 inf + 0 55.739 * * [simplify]: Extracting #2: cost 33 inf + 45 55.740 * * [simplify]: Extracting #3: cost 16 inf + 2287 55.741 * * [simplify]: Extracting #4: cost 1 inf + 5364 55.742 * * [simplify]: Extracting #5: cost 0 inf + 5574 55.743 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 55.743 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 55.743 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 55.744 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 55.744 * * [simplify]: iters left: 6 (9 enodes) 55.747 * * [simplify]: iters left: 5 (35 enodes) 55.753 * * [simplify]: iters left: 4 (60 enodes) 55.774 * * [simplify]: iters left: 3 (103 enodes) 55.808 * * [simplify]: iters left: 2 (114 enodes) 55.829 * * [simplify]: Extracting #0: cost 1 inf + 0 55.829 * * [simplify]: Extracting #1: cost 6 inf + 0 55.829 * * [simplify]: Extracting #2: cost 9 inf + 1 55.829 * * [simplify]: Extracting #3: cost 11 inf + 1 55.829 * * [simplify]: Extracting #4: cost 2 inf + 1452 55.830 * * [simplify]: Extracting #5: cost 0 inf + 1876 55.831 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 55.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 55.831 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 55.831 * * [simplify]: iters left: 6 (9 enodes) 55.836 * * [simplify]: iters left: 5 (33 enodes) 55.842 * * [simplify]: iters left: 4 (47 enodes) 55.850 * * [simplify]: iters left: 3 (64 enodes) 55.865 * * [simplify]: iters left: 2 (104 enodes) 55.896 * * [simplify]: iters left: 1 (150 enodes) 55.938 * * [simplify]: Extracting #0: cost 1 inf + 0 55.939 * * [simplify]: Extracting #1: cost 24 inf + 0 55.939 * * [simplify]: Extracting #2: cost 33 inf + 45 55.940 * * [simplify]: Extracting #3: cost 16 inf + 2287 55.942 * * [simplify]: Extracting #4: cost 1 inf + 5364 55.944 * * [simplify]: Extracting #5: cost 0 inf + 5574 55.946 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 55.946 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 55.947 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 55.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.947 * * [simplify]: iters left: 6 (11 enodes) 55.953 * * [simplify]: iters left: 5 (41 enodes) 55.967 * * [simplify]: iters left: 4 (55 enodes) 55.979 * * [simplify]: iters left: 3 (74 enodes) 55.995 * * [simplify]: iters left: 2 (100 enodes) 56.020 * * [simplify]: iters left: 1 (115 enodes) 56.040 * * [simplify]: Extracting #0: cost 1 inf + 0 56.040 * * [simplify]: Extracting #1: cost 12 inf + 0 56.040 * * [simplify]: Extracting #2: cost 22 inf + 1 56.040 * * [simplify]: Extracting #3: cost 25 inf + 1 56.040 * * [simplify]: Extracting #4: cost 16 inf + 845 56.041 * * [simplify]: Extracting #5: cost 0 inf + 4826 56.042 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.042 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 56.042 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 56.042 * * [simplify]: iters left: 6 (10 enodes) 56.046 * * [simplify]: iters left: 5 (34 enodes) 56.054 * * [simplify]: iters left: 4 (44 enodes) 56.064 * * [simplify]: iters left: 3 (52 enodes) 56.072 * * [simplify]: iters left: 2 (55 enodes) 56.082 * * [simplify]: Extracting #0: cost 1 inf + 0 56.082 * * [simplify]: Extracting #1: cost 8 inf + 0 56.082 * * [simplify]: Extracting #2: cost 16 inf + 1 56.083 * * [simplify]: Extracting #3: cost 22 inf + 1 56.083 * * [simplify]: Extracting #4: cost 20 inf + 135 56.083 * * [simplify]: Extracting #5: cost 13 inf + 945 56.083 * * [simplify]: Extracting #6: cost 3 inf + 3314 56.084 * * [simplify]: Extracting #7: cost 0 inf + 4180 56.084 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 56.084 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 56.084 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 56.085 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 56.085 * * [simplify]: iters left: 6 (10 enodes) 56.088 * * [simplify]: iters left: 5 (36 enodes) 56.095 * * [simplify]: iters left: 4 (46 enodes) 56.103 * * [simplify]: iters left: 3 (58 enodes) 56.113 * * [simplify]: iters left: 2 (65 enodes) 56.124 * * [simplify]: iters left: 1 (66 enodes) 56.140 * * [simplify]: Extracting #0: cost 1 inf + 0 56.140 * * [simplify]: Extracting #1: cost 8 inf + 0 56.140 * * [simplify]: Extracting #2: cost 14 inf + 1 56.140 * * [simplify]: Extracting #3: cost 17 inf + 1 56.141 * * [simplify]: Extracting #4: cost 14 inf + 86 56.141 * * [simplify]: Extracting #5: cost 8 inf + 694 56.142 * * [simplify]: Extracting #6: cost 1 inf + 2078 56.142 * * [simplify]: Extracting #7: cost 0 inf + 2370 56.143 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 56.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 56.144 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 56.144 * * [simplify]: iters left: 6 (10 enodes) 56.150 * * [simplify]: iters left: 5 (34 enodes) 56.160 * * [simplify]: iters left: 4 (44 enodes) 56.173 * * [simplify]: iters left: 3 (52 enodes) 56.186 * * [simplify]: iters left: 2 (55 enodes) 56.194 * * [simplify]: Extracting #0: cost 1 inf + 0 56.194 * * [simplify]: Extracting #1: cost 8 inf + 0 56.195 * * [simplify]: Extracting #2: cost 16 inf + 1 56.195 * * [simplify]: Extracting #3: cost 22 inf + 1 56.195 * * [simplify]: Extracting #4: cost 20 inf + 135 56.195 * * [simplify]: Extracting #5: cost 13 inf + 865 56.195 * * [simplify]: Extracting #6: cost 3 inf + 2954 56.196 * * [simplify]: Extracting #7: cost 0 inf + 3700 56.196 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 56.196 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 56.197 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 56.197 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.197 * * [simplify]: iters left: 6 (11 enodes) 56.203 * * [simplify]: iters left: 5 (47 enodes) 56.212 * * [simplify]: iters left: 4 (86 enodes) 56.234 * * [simplify]: iters left: 3 (175 enodes) 56.286 * * [simplify]: iters left: 2 (233 enodes) 56.374 * * [simplify]: iters left: 1 (253 enodes) 56.464 * * [simplify]: Extracting #0: cost 1 inf + 0 56.464 * * [simplify]: Extracting #1: cost 12 inf + 0 56.465 * * [simplify]: Extracting #2: cost 22 inf + 1 56.465 * * [simplify]: Extracting #3: cost 22 inf + 2 56.465 * * [simplify]: Extracting #4: cost 15 inf + 831 56.466 * * [simplify]: Extracting #5: cost 2 inf + 3428 56.468 * * [simplify]: Extracting #6: cost 0 inf + 3930 56.470 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 56.470 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 56.471 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 56.471 * * [simplify]: iters left: 6 (10 enodes) 56.476 * * [simplify]: iters left: 5 (36 enodes) 56.487 * * [simplify]: iters left: 4 (53 enodes) 56.504 * * [simplify]: iters left: 3 (73 enodes) 56.522 * * [simplify]: iters left: 2 (136 enodes) 56.553 * * [simplify]: iters left: 1 (195 enodes) 56.620 * * [simplify]: Extracting #0: cost 1 inf + 0 56.620 * * [simplify]: Extracting #1: cost 17 inf + 0 56.621 * * [simplify]: Extracting #2: cost 29 inf + 2 56.621 * * [simplify]: Extracting #3: cost 18 inf + 1856 56.623 * * [simplify]: Extracting #4: cost 0 inf + 5083 56.625 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 56.625 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 56.626 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 56.626 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.626 * * [simplify]: iters left: 6 (10 enodes) 56.632 * * [simplify]: iters left: 5 (40 enodes) 56.646 * * [simplify]: iters left: 4 (55 enodes) 56.662 * * [simplify]: iters left: 3 (66 enodes) 56.682 * * [simplify]: iters left: 2 (89 enodes) 56.704 * * [simplify]: iters left: 1 (91 enodes) 56.715 * * [simplify]: Extracting #0: cost 1 inf + 0 56.716 * * [simplify]: Extracting #1: cost 8 inf + 0 56.716 * * [simplify]: Extracting #2: cost 14 inf + 1 56.716 * * [simplify]: Extracting #3: cost 13 inf + 43 56.716 * * [simplify]: Extracting #4: cost 6 inf + 821 56.716 * * [simplify]: Extracting #5: cost 2 inf + 1497 56.717 * * [simplify]: Extracting #6: cost 0 inf + 1880 56.718 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 56.718 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 56.718 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 56.719 * * [simplify]: iters left: 6 (10 enodes) 56.724 * * [simplify]: iters left: 5 (36 enodes) 56.736 * * [simplify]: iters left: 4 (53 enodes) 56.757 * * [simplify]: iters left: 3 (73 enodes) 56.785 * * [simplify]: iters left: 2 (136 enodes) 56.834 * * [simplify]: iters left: 1 (195 enodes) 56.931 * * [simplify]: Extracting #0: cost 1 inf + 0 56.931 * * [simplify]: Extracting #1: cost 17 inf + 0 56.931 * * [simplify]: Extracting #2: cost 29 inf + 2 56.931 * * [simplify]: Extracting #3: cost 18 inf + 1616 56.933 * * [simplify]: Extracting #4: cost 0 inf + 4403 56.934 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 56.934 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 56.934 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 56.934 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 56.935 * * [simplify]: iters left: 6 (9 enodes) 56.939 * * [simplify]: iters left: 5 (35 enodes) 56.945 * * [simplify]: iters left: 4 (37 enodes) 56.950 * * [simplify]: iters left: 3 (40 enodes) 56.961 * * [simplify]: Extracting #0: cost 1 inf + 0 56.961 * * [simplify]: Extracting #1: cost 4 inf + 0 56.961 * * [simplify]: Extracting #2: cost 5 inf + 1 56.962 * * [simplify]: Extracting #3: cost 7 inf + 1 56.962 * * [simplify]: Extracting #4: cost 0 inf + 790 56.962 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 56.962 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 56.963 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 56.963 * * [simplify]: iters left: 6 (9 enodes) 56.968 * * [simplify]: iters left: 5 (33 enodes) 56.979 * * [simplify]: iters left: 4 (50 enodes) 56.988 * * [simplify]: iters left: 3 (69 enodes) 57.002 * * [simplify]: iters left: 2 (104 enodes) 57.031 * * [simplify]: iters left: 1 (140 enodes) 57.076 * * [simplify]: Extracting #0: cost 1 inf + 0 57.076 * * [simplify]: Extracting #1: cost 22 inf + 0 57.076 * * [simplify]: Extracting #2: cost 31 inf + 45 57.076 * * [simplify]: Extracting #3: cost 20 inf + 1626 57.077 * * [simplify]: Extracting #4: cost 2 inf + 4390 57.079 * * [simplify]: Extracting #5: cost 0 inf + 4731 57.080 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 57.080 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 57.080 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 57.080 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.080 * * [simplify]: iters left: 6 (12 enodes) 57.086 * * [simplify]: iters left: 5 (46 enodes) 57.097 * * [simplify]: iters left: 4 (71 enodes) 57.120 * * [simplify]: iters left: 3 (120 enodes) 57.162 * * [simplify]: iters left: 2 (209 enodes) 57.272 * * [simplify]: iters left: 1 (297 enodes) 57.406 * * [simplify]: Extracting #0: cost 1 inf + 0 57.406 * * [simplify]: Extracting #1: cost 12 inf + 0 57.406 * * [simplify]: Extracting #2: cost 22 inf + 1 57.407 * * [simplify]: Extracting #3: cost 21 inf + 83 57.407 * * [simplify]: Extracting #4: cost 12 inf + 1125 57.408 * * [simplify]: Extracting #5: cost 2 inf + 3388 57.410 * * [simplify]: Extracting #6: cost 0 inf + 3930 57.412 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 57.412 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 57.412 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 57.412 * * [simplify]: iters left: 6 (11 enodes) 57.420 * * [simplify]: iters left: 5 (39 enodes) 57.427 * * [simplify]: iters left: 4 (56 enodes) 57.437 * * [simplify]: iters left: 3 (76 enodes) 57.451 * * [simplify]: iters left: 2 (138 enodes) 57.490 * * [simplify]: iters left: 1 (197 enodes) 57.561 * * [simplify]: Extracting #0: cost 1 inf + 0 57.561 * * [simplify]: Extracting #1: cost 18 inf + 0 57.562 * * [simplify]: Extracting #2: cost 31 inf + 2 57.562 * * [simplify]: Extracting #3: cost 23 inf + 1352 57.564 * * [simplify]: Extracting #4: cost 3 inf + 4742 57.567 * * [simplify]: Extracting #5: cost 0 inf + 5367 57.569 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 57.569 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 57.569 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 57.569 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 57.569 * * [simplify]: iters left: 6 (11 enodes) 57.574 * * [simplify]: iters left: 5 (41 enodes) 57.581 * * [simplify]: iters left: 4 (55 enodes) 57.593 * * [simplify]: iters left: 3 (73 enodes) 57.607 * * [simplify]: iters left: 2 (106 enodes) 57.635 * * [simplify]: iters left: 1 (108 enodes) 57.652 * * [simplify]: Extracting #0: cost 1 inf + 0 57.652 * * [simplify]: Extracting #1: cost 8 inf + 0 57.652 * * [simplify]: Extracting #2: cost 14 inf + 1 57.653 * * [simplify]: Extracting #3: cost 14 inf + 2 57.653 * * [simplify]: Extracting #4: cost 8 inf + 479 57.653 * * [simplify]: Extracting #5: cost 0 inf + 1880 57.654 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 57.654 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 57.654 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 57.654 * * [simplify]: iters left: 6 (11 enodes) 57.658 * * [simplify]: iters left: 5 (39 enodes) 57.665 * * [simplify]: iters left: 4 (56 enodes) 57.675 * * [simplify]: iters left: 3 (76 enodes) 57.704 * * [simplify]: iters left: 2 (138 enodes) 57.752 * * [simplify]: iters left: 1 (197 enodes) 57.848 * * [simplify]: Extracting #0: cost 1 inf + 0 57.848 * * [simplify]: Extracting #1: cost 18 inf + 0 57.848 * * [simplify]: Extracting #2: cost 31 inf + 2 57.848 * * [simplify]: Extracting #3: cost 23 inf + 1152 57.849 * * [simplify]: Extracting #4: cost 3 inf + 4062 57.851 * * [simplify]: Extracting #5: cost 0 inf + 4607 57.852 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 57.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 57.852 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 57.853 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 57.853 * * [simplify]: iters left: 6 (10 enodes) 57.856 * * [simplify]: iters left: 5 (36 enodes) 57.863 * * [simplify]: iters left: 4 (41 enodes) 57.868 * * [simplify]: iters left: 3 (43 enodes) 57.874 * * [simplify]: Extracting #0: cost 1 inf + 0 57.874 * * [simplify]: Extracting #1: cost 4 inf + 0 57.874 * * [simplify]: Extracting #2: cost 5 inf + 1 57.874 * * [simplify]: Extracting #3: cost 7 inf + 1 57.874 * * [simplify]: Extracting #4: cost 0 inf + 790 57.874 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 57.874 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 57.874 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 57.874 * * [simplify]: iters left: 6 (10 enodes) 57.879 * * [simplify]: iters left: 5 (36 enodes) 57.884 * * [simplify]: iters left: 4 (53 enodes) 57.894 * * [simplify]: iters left: 3 (72 enodes) 57.908 * * [simplify]: iters left: 2 (107 enodes) 57.929 * * [simplify]: iters left: 1 (143 enodes) 57.983 * * [simplify]: Extracting #0: cost 1 inf + 0 57.983 * * [simplify]: Extracting #1: cost 22 inf + 0 57.983 * * [simplify]: Extracting #2: cost 30 inf + 87 57.984 * * [simplify]: Extracting #3: cost 15 inf + 1958 57.986 * * [simplify]: Extracting #4: cost 2 inf + 4349 57.988 * * [simplify]: Extracting #5: cost 0 inf + 4731 57.990 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 57.990 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 57.990 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 57.991 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 57.991 * * [simplify]: iters left: 6 (11 enodes) 57.998 * * [simplify]: iters left: 5 (43 enodes) 58.013 * * [simplify]: iters left: 4 (64 enodes) 58.032 * * [simplify]: iters left: 3 (104 enodes) 58.066 * * [simplify]: iters left: 2 (181 enodes) 58.135 * * [simplify]: iters left: 1 (201 enodes) 58.180 * * [simplify]: Extracting #0: cost 1 inf + 0 58.180 * * [simplify]: Extracting #1: cost 12 inf + 0 58.180 * * [simplify]: Extracting #2: cost 22 inf + 1 58.180 * * [simplify]: Extracting #3: cost 20 inf + 205 58.180 * * [simplify]: Extracting #4: cost 13 inf + 1034 58.181 * * [simplify]: Extracting #5: cost 2 inf + 3428 58.182 * * [simplify]: Extracting #6: cost 0 inf + 3930 58.183 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 58.183 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 58.183 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 58.183 * * [simplify]: iters left: 6 (10 enodes) 58.186 * * [simplify]: iters left: 5 (36 enodes) 58.192 * * [simplify]: iters left: 4 (50 enodes) 58.203 * * [simplify]: iters left: 3 (68 enodes) 58.223 * * [simplify]: iters left: 2 (137 enodes) 58.269 * * [simplify]: iters left: 1 (192 enodes) 58.327 * * [simplify]: Extracting #0: cost 1 inf + 0 58.327 * * [simplify]: Extracting #1: cost 19 inf + 0 58.327 * * [simplify]: Extracting #2: cost 31 inf + 2 58.328 * * [simplify]: Extracting #3: cost 16 inf + 2611 58.329 * * [simplify]: Extracting #4: cost 1 inf + 5509 58.331 * * [simplify]: Extracting #5: cost 0 inf + 5631 58.333 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 58.333 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 58.333 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 58.333 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 58.333 * * [simplify]: iters left: 6 (10 enodes) 58.337 * * [simplify]: iters left: 5 (38 enodes) 58.344 * * [simplify]: iters left: 4 (51 enodes) 58.360 * * [simplify]: iters left: 3 (72 enodes) 58.376 * * [simplify]: iters left: 2 (102 enodes) 58.398 * * [simplify]: iters left: 1 (104 enodes) 58.421 * * [simplify]: Extracting #0: cost 1 inf + 0 58.421 * * [simplify]: Extracting #1: cost 8 inf + 0 58.421 * * [simplify]: Extracting #2: cost 14 inf + 1 58.421 * * [simplify]: Extracting #3: cost 12 inf + 84 58.421 * * [simplify]: Extracting #4: cost 6 inf + 821 58.422 * * [simplify]: Extracting #5: cost 0 inf + 1880 58.422 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 58.422 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 58.422 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 58.423 * * [simplify]: iters left: 6 (10 enodes) 58.426 * * [simplify]: iters left: 5 (36 enodes) 58.433 * * [simplify]: iters left: 4 (50 enodes) 58.442 * * [simplify]: iters left: 3 (68 enodes) 58.461 * * [simplify]: iters left: 2 (137 enodes) 58.498 * * [simplify]: iters left: 1 (192 enodes) 58.575 * * [simplify]: Extracting #0: cost 1 inf + 0 58.575 * * [simplify]: Extracting #1: cost 19 inf + 0 58.576 * * [simplify]: Extracting #2: cost 31 inf + 2 58.577 * * [simplify]: Extracting #3: cost 16 inf + 2251 58.579 * * [simplify]: Extracting #4: cost 1 inf + 4829 58.582 * * [simplify]: Extracting #5: cost 0 inf + 4911 58.585 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 58.585 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 58.585 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 58.586 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 58.586 * * [simplify]: iters left: 6 (9 enodes) 58.592 * * [simplify]: iters left: 5 (31 enodes) 58.603 * * [simplify]: iters left: 4 (37 enodes) 58.617 * * [simplify]: iters left: 3 (39 enodes) 58.627 * * [simplify]: Extracting #0: cost 1 inf + 0 58.627 * * [simplify]: Extracting #1: cost 4 inf + 0 58.627 * * [simplify]: Extracting #2: cost 5 inf + 1 58.627 * * [simplify]: Extracting #3: cost 7 inf + 1 58.627 * * [simplify]: Extracting #4: cost 0 inf + 790 58.628 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 58.628 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 58.628 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 58.628 * * [simplify]: iters left: 6 (9 enodes) 58.633 * * [simplify]: iters left: 5 (33 enodes) 58.642 * * [simplify]: iters left: 4 (47 enodes) 58.656 * * [simplify]: iters left: 3 (64 enodes) 58.678 * * [simplify]: iters left: 2 (104 enodes) 58.718 * * [simplify]: iters left: 1 (150 enodes) 58.778 * * [simplify]: Extracting #0: cost 1 inf + 0 58.778 * * [simplify]: Extracting #1: cost 24 inf + 0 58.778 * * [simplify]: Extracting #2: cost 33 inf + 45 58.779 * * [simplify]: Extracting #3: cost 16 inf + 1967 58.781 * * [simplify]: Extracting #4: cost 1 inf + 4564 58.784 * * [simplify]: Extracting #5: cost 0 inf + 4734 58.786 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 58.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 58.787 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 58.787 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 58.787 * * [simplify]: iters left: 6 (8 enodes) 58.793 * * [simplify]: iters left: 5 (28 enodes) 58.803 * * [simplify]: iters left: 4 (34 enodes) 58.812 * * [simplify]: iters left: 3 (36 enodes) 58.822 * * [simplify]: Extracting #0: cost 1 inf + 0 58.822 * * [simplify]: Extracting #1: cost 4 inf + 0 58.823 * * [simplify]: Extracting #2: cost 5 inf + 1 58.823 * * [simplify]: Extracting #3: cost 7 inf + 1 58.823 * * [simplify]: Extracting #4: cost 0 inf + 790 58.823 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 58.823 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 58.824 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 58.824 * * [simplify]: iters left: 6 (9 enodes) 58.829 * * [simplify]: iters left: 5 (33 enodes) 58.839 * * [simplify]: iters left: 4 (47 enodes) 58.847 * * [simplify]: iters left: 3 (64 enodes) 58.860 * * [simplify]: iters left: 2 (104 enodes) 58.894 * * [simplify]: iters left: 1 (150 enodes) 58.933 * * [simplify]: Extracting #0: cost 1 inf + 0 58.933 * * [simplify]: Extracting #1: cost 24 inf + 0 58.933 * * [simplify]: Extracting #2: cost 33 inf + 45 58.934 * * [simplify]: Extracting #3: cost 16 inf + 1967 58.935 * * [simplify]: Extracting #4: cost 1 inf + 4564 58.936 * * [simplify]: Extracting #5: cost 0 inf + 4734 58.937 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 58.937 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 58.937 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 58.938 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 58.938 * * [simplify]: iters left: 6 (8 enodes) 58.941 * * [simplify]: iters left: 5 (28 enodes) 58.948 * * [simplify]: iters left: 4 (34 enodes) 58.957 * * [simplify]: iters left: 3 (36 enodes) 58.968 * * [simplify]: Extracting #0: cost 1 inf + 0 58.968 * * [simplify]: Extracting #1: cost 4 inf + 0 58.968 * * [simplify]: Extracting #2: cost 5 inf + 1 58.968 * * [simplify]: Extracting #3: cost 7 inf + 1 58.969 * * [simplify]: Extracting #4: cost 0 inf + 790 58.969 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 58.969 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 58.969 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 58.969 * * [simplify]: iters left: 6 (9 enodes) 58.975 * * [simplify]: iters left: 5 (33 enodes) 58.983 * * [simplify]: iters left: 4 (47 enodes) 58.994 * * [simplify]: iters left: 3 (64 enodes) 59.005 * * [simplify]: iters left: 2 (104 enodes) 59.036 * * [simplify]: iters left: 1 (150 enodes) 59.067 * * [simplify]: Extracting #0: cost 1 inf + 0 59.067 * * [simplify]: Extracting #1: cost 24 inf + 0 59.067 * * [simplify]: Extracting #2: cost 33 inf + 45 59.067 * * [simplify]: Extracting #3: cost 16 inf + 1967 59.068 * * [simplify]: Extracting #4: cost 1 inf + 4564 59.069 * * [simplify]: Extracting #5: cost 0 inf + 4734 59.071 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 59.071 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 59.071 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 59.071 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.071 * * [simplify]: iters left: 6 (9 enodes) 59.077 * * [simplify]: iters left: 5 (33 enodes) 59.083 * * [simplify]: iters left: 4 (41 enodes) 59.089 * * [simplify]: iters left: 3 (44 enodes) 59.096 * * [simplify]: iters left: 2 (45 enodes) 59.105 * * [simplify]: Extracting #0: cost 1 inf + 0 59.105 * * [simplify]: Extracting #1: cost 6 inf + 0 59.105 * * [simplify]: Extracting #2: cost 9 inf + 1 59.105 * * [simplify]: Extracting #3: cost 11 inf + 1 59.105 * * [simplify]: Extracting #4: cost 2 inf + 1058 59.106 * * [simplify]: Extracting #5: cost 0 inf + 1382 59.106 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.106 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 59.107 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 59.107 * * [simplify]: iters left: 6 (9 enodes) 59.113 * * [simplify]: iters left: 5 (31 enodes) 59.122 * * [simplify]: iters left: 4 (41 enodes) 59.128 * * [simplify]: iters left: 3 (49 enodes) 59.135 * * [simplify]: iters left: 2 (52 enodes) 59.143 * * [simplify]: Extracting #0: cost 1 inf + 0 59.143 * * [simplify]: Extracting #1: cost 8 inf + 0 59.143 * * [simplify]: Extracting #2: cost 16 inf + 1 59.143 * * [simplify]: Extracting #3: cost 21 inf + 1 59.143 * * [simplify]: Extracting #4: cost 14 inf + 753 59.144 * * [simplify]: Extracting #5: cost 2 inf + 3215 59.144 * * [simplify]: Extracting #6: cost 0 inf + 3518 59.145 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 59.145 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 59.145 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 59.145 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 59.145 * * [simplify]: iters left: 6 (8 enodes) 59.148 * * [simplify]: iters left: 5 (28 enodes) 59.154 * * [simplify]: iters left: 4 (34 enodes) 59.159 * * [simplify]: iters left: 3 (35 enodes) 59.164 * * [simplify]: iters left: 2 (36 enodes) 59.172 * * [simplify]: iters left: 1 (38 enodes) 59.182 * * [simplify]: Extracting #0: cost 1 inf + 0 59.182 * * [simplify]: Extracting #1: cost 4 inf + 0 59.182 * * [simplify]: Extracting #2: cost 5 inf + 1 59.182 * * [simplify]: Extracting #3: cost 7 inf + 1 59.182 * * [simplify]: Extracting #4: cost 6 inf + 2 59.183 * * [simplify]: Extracting #5: cost 4 inf + 126 59.183 * * [simplify]: Extracting #6: cost 0 inf + 494 59.183 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 59.183 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 59.184 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 59.184 * * [simplify]: iters left: 6 (9 enodes) 59.193 * * [simplify]: iters left: 5 (31 enodes) 59.203 * * [simplify]: iters left: 4 (41 enodes) 59.215 * * [simplify]: iters left: 3 (49 enodes) 59.228 * * [simplify]: iters left: 2 (52 enodes) 59.242 * * [simplify]: Extracting #0: cost 1 inf + 0 59.242 * * [simplify]: Extracting #1: cost 8 inf + 0 59.242 * * [simplify]: Extracting #2: cost 16 inf + 1 59.242 * * [simplify]: Extracting #3: cost 21 inf + 1 59.243 * * [simplify]: Extracting #4: cost 14 inf + 633 59.243 * * [simplify]: Extracting #5: cost 2 inf + 2735 59.244 * * [simplify]: Extracting #6: cost 0 inf + 3038 59.245 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 59.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 59.245 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 59.246 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 59.246 * * [simplify]: iters left: 6 (9 enodes) 59.251 * * [simplify]: iters left: 5 (39 enodes) 59.267 * * [simplify]: iters left: 4 (69 enodes) 59.287 * * [simplify]: iters left: 3 (114 enodes) 59.310 * * [simplify]: iters left: 2 (125 enodes) 59.337 * * [simplify]: iters left: 1 (126 enodes) 59.357 * * [simplify]: Extracting #0: cost 1 inf + 0 59.358 * * [simplify]: Extracting #1: cost 6 inf + 0 59.358 * * [simplify]: Extracting #2: cost 9 inf + 1 59.358 * * [simplify]: Extracting #3: cost 4 inf + 407 59.358 * * [simplify]: Extracting #4: cost 1 inf + 812 59.359 * * [simplify]: Extracting #5: cost 0 inf + 974 59.359 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 59.360 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 59.360 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 59.360 * * [simplify]: iters left: 6 (9 enodes) 59.365 * * [simplify]: iters left: 5 (33 enodes) 59.376 * * [simplify]: iters left: 4 (50 enodes) 59.393 * * [simplify]: iters left: 3 (70 enodes) 59.419 * * [simplify]: iters left: 2 (131 enodes) 59.467 * * [simplify]: iters left: 1 (189 enodes) 59.563 * * [simplify]: Extracting #0: cost 1 inf + 0 59.563 * * [simplify]: Extracting #1: cost 16 inf + 0 59.563 * * [simplify]: Extracting #2: cost 27 inf + 2 59.565 * * [simplify]: Extracting #3: cost 7 inf + 3000 59.567 * * [simplify]: Extracting #4: cost 0 inf + 4181 59.569 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 59.569 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 59.570 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 59.570 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 59.570 * * [simplify]: iters left: 6 (8 enodes) 59.575 * * [simplify]: iters left: 5 (32 enodes) 59.588 * * [simplify]: iters left: 4 (41 enodes) 59.598 * * [simplify]: Extracting #0: cost 1 inf + 0 59.598 * * [simplify]: Extracting #1: cost 5 inf + 0 59.598 * * [simplify]: Extracting #2: cost 3 inf + 43 59.598 * * [simplify]: Extracting #3: cost 1 inf + 166 59.598 * * [simplify]: Extracting #4: cost 0 inf + 248 59.598 * [simplify]: Simplified to (sqrt a) 59.598 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 59.599 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 59.599 * * [simplify]: iters left: 6 (9 enodes) 59.607 * * [simplify]: iters left: 5 (33 enodes) 59.618 * * [simplify]: iters left: 4 (50 enodes) 59.630 * * [simplify]: iters left: 3 (70 enodes) 59.644 * * [simplify]: iters left: 2 (131 enodes) 59.683 * * [simplify]: iters left: 1 (189 enodes) 59.756 * * [simplify]: Extracting #0: cost 1 inf + 0 59.756 * * [simplify]: Extracting #1: cost 16 inf + 0 59.756 * * [simplify]: Extracting #2: cost 27 inf + 2 59.756 * * [simplify]: Extracting #3: cost 7 inf + 2520 59.757 * * [simplify]: Extracting #4: cost 0 inf + 3501 59.759 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 59.759 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 59.759 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 59.759 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.759 * * [simplify]: iters left: 6 (5 enodes) 59.765 * * [simplify]: iters left: 5 (15 enodes) 59.767 * * [simplify]: iters left: 4 (17 enodes) 59.769 * * [simplify]: Extracting #0: cost 1 inf + 0 59.769 * * [simplify]: Extracting #1: cost 0 inf + 1 59.769 * [simplify]: Simplified to 1 59.769 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 59.769 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 59.769 * * [simplify]: iters left: 6 (8 enodes) 59.772 * * [simplify]: iters left: 5 (30 enodes) 59.778 * * [simplify]: iters left: 4 (47 enodes) 59.787 * * [simplify]: iters left: 3 (66 enodes) 59.798 * * [simplify]: iters left: 2 (101 enodes) 59.819 * * [simplify]: iters left: 1 (137 enodes) 59.854 * * [simplify]: Extracting #0: cost 1 inf + 0 59.854 * * [simplify]: Extracting #1: cost 22 inf + 0 59.854 * * [simplify]: Extracting #2: cost 25 inf + 564 59.855 * * [simplify]: Extracting #3: cost 7 inf + 2589 59.856 * * [simplify]: Extracting #4: cost 0 inf + 3710 59.856 * * [simplify]: Extracting #5: cost 0 inf + 3709 59.857 * [simplify]: Simplified to (/ a (- (acos a))) 59.857 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 59.858 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 59.858 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.858 * * [simplify]: iters left: 6 (10 enodes) 59.866 * * [simplify]: iters left: 5 (38 enodes) 59.880 * * [simplify]: iters left: 4 (53 enodes) 59.894 * * [simplify]: iters left: 3 (73 enodes) 59.914 * * [simplify]: iters left: 2 (74 enodes) 59.929 * * [simplify]: iters left: 1 (81 enodes) 59.943 * * [simplify]: Extracting #0: cost 1 inf + 0 59.943 * * [simplify]: Extracting #1: cost 6 inf + 0 59.943 * * [simplify]: Extracting #2: cost 9 inf + 1 59.943 * * [simplify]: Extracting #3: cost 8 inf + 2 59.943 * * [simplify]: Extracting #4: cost 4 inf + 407 59.943 * * [simplify]: Extracting #5: cost 1 inf + 812 59.943 * * [simplify]: Extracting #6: cost 0 inf + 974 59.944 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 59.944 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 59.944 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 59.944 * * [simplify]: iters left: 6 (10 enodes) 59.949 * * [simplify]: iters left: 5 (36 enodes) 59.955 * * [simplify]: iters left: 4 (53 enodes) 59.964 * * [simplify]: iters left: 3 (73 enodes) 59.985 * * [simplify]: iters left: 2 (136 enodes) 60.035 * * [simplify]: iters left: 1 (194 enodes) 60.129 * * [simplify]: Extracting #0: cost 1 inf + 0 60.129 * * [simplify]: Extracting #1: cost 16 inf + 0 60.129 * * [simplify]: Extracting #2: cost 26 inf + 2 60.130 * * [simplify]: Extracting #3: cost 12 inf + 1952 60.132 * * [simplify]: Extracting #4: cost 0 inf + 4059 60.134 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 60.134 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 60.134 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 60.135 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 60.135 * * [simplify]: iters left: 6 (9 enodes) 60.144 * * [simplify]: iters left: 5 (33 enodes) 60.157 * * [simplify]: iters left: 4 (38 enodes) 60.165 * * [simplify]: iters left: 3 (40 enodes) 60.175 * * [simplify]: Extracting #0: cost 1 inf + 0 60.175 * * [simplify]: Extracting #1: cost 5 inf + 0 60.175 * * [simplify]: Extracting #2: cost 3 inf + 43 60.175 * * [simplify]: Extracting #3: cost 1 inf + 166 60.175 * * [simplify]: Extracting #4: cost 0 inf + 248 60.175 * [simplify]: Simplified to (sqrt a) 60.176 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 60.176 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 60.176 * * [simplify]: iters left: 6 (10 enodes) 60.184 * * [simplify]: iters left: 5 (36 enodes) 60.196 * * [simplify]: iters left: 4 (53 enodes) 60.206 * * [simplify]: iters left: 3 (73 enodes) 60.222 * * [simplify]: iters left: 2 (136 enodes) 60.266 * * [simplify]: iters left: 1 (194 enodes) 60.333 * * [simplify]: Extracting #0: cost 1 inf + 0 60.334 * * [simplify]: Extracting #1: cost 16 inf + 0 60.334 * * [simplify]: Extracting #2: cost 26 inf + 2 60.335 * * [simplify]: Extracting #3: cost 12 inf + 1632 60.336 * * [simplify]: Extracting #4: cost 0 inf + 3419 60.338 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 60.339 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 60.339 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 60.339 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 60.339 * * [simplify]: iters left: 6 (7 enodes) 60.352 * * [simplify]: iters left: 5 (25 enodes) 60.356 * * [simplify]: iters left: 4 (27 enodes) 60.361 * * [simplify]: Extracting #0: cost 1 inf + 0 60.361 * * [simplify]: Extracting #1: cost 0 inf + 1 60.362 * [simplify]: Simplified to 1 60.362 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 60.362 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 60.362 * * [simplify]: iters left: 6 (9 enodes) 60.370 * * [simplify]: iters left: 5 (33 enodes) 60.384 * * [simplify]: iters left: 4 (50 enodes) 60.400 * * [simplify]: iters left: 3 (69 enodes) 60.421 * * [simplify]: iters left: 2 (104 enodes) 60.457 * * [simplify]: iters left: 1 (140 enodes) 60.501 * * [simplify]: Extracting #0: cost 1 inf + 0 60.501 * * [simplify]: Extracting #1: cost 22 inf + 0 60.501 * * [simplify]: Extracting #2: cost 30 inf + 94 60.502 * * [simplify]: Extracting #3: cost 9 inf + 2633 60.502 * * [simplify]: Extracting #4: cost 0 inf + 3709 60.503 * [simplify]: Simplified to (/ a (- (acos a))) 60.503 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 60.504 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 60.506 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 60.506 * * [simplify]: iters left: 6 (9 enodes) 60.511 * * [simplify]: iters left: 5 (34 enodes) 60.517 * * [simplify]: iters left: 4 (42 enodes) 60.529 * * [simplify]: iters left: 3 (52 enodes) 60.544 * * [simplify]: iters left: 2 (56 enodes) 60.559 * * [simplify]: iters left: 1 (60 enodes) 60.567 * * [simplify]: Extracting #0: cost 1 inf + 0 60.567 * * [simplify]: Extracting #1: cost 6 inf + 0 60.567 * * [simplify]: Extracting #2: cost 9 inf + 1 60.567 * * [simplify]: Extracting #3: cost 4 inf + 447 60.568 * * [simplify]: Extracting #4: cost 0 inf + 974 60.568 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 60.568 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 60.568 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 60.568 * * [simplify]: iters left: 6 (9 enodes) 60.571 * * [simplify]: iters left: 5 (33 enodes) 60.577 * * [simplify]: iters left: 4 (47 enodes) 60.585 * * [simplify]: iters left: 3 (65 enodes) 60.606 * * [simplify]: iters left: 2 (131 enodes) 60.638 * * [simplify]: iters left: 1 (189 enodes) 60.736 * * [simplify]: Extracting #0: cost 1 inf + 0 60.736 * * [simplify]: Extracting #1: cost 16 inf + 0 60.736 * * [simplify]: Extracting #2: cost 27 inf + 2 60.737 * * [simplify]: Extracting #3: cost 11 inf + 2444 60.739 * * [simplify]: Extracting #4: cost 0 inf + 4181 60.741 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 60.741 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 60.741 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 60.742 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 60.742 * * [simplify]: iters left: 6 (8 enodes) 60.747 * * [simplify]: iters left: 5 (29 enodes) 60.756 * * [simplify]: iters left: 4 (35 enodes) 60.761 * * [simplify]: iters left: 3 (36 enodes) 60.767 * * [simplify]: iters left: 2 (37 enodes) 60.772 * * [simplify]: Extracting #0: cost 1 inf + 0 60.772 * * [simplify]: Extracting #1: cost 5 inf + 0 60.772 * * [simplify]: Extracting #2: cost 3 inf + 43 60.772 * * [simplify]: Extracting #3: cost 1 inf + 166 60.772 * * [simplify]: Extracting #4: cost 0 inf + 248 60.773 * [simplify]: Simplified to (sqrt a) 60.773 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 60.773 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 60.773 * * [simplify]: iters left: 6 (9 enodes) 60.776 * * [simplify]: iters left: 5 (33 enodes) 60.782 * * [simplify]: iters left: 4 (47 enodes) 60.795 * * [simplify]: iters left: 3 (65 enodes) 60.818 * * [simplify]: iters left: 2 (131 enodes) 60.851 * * [simplify]: iters left: 1 (189 enodes) 60.913 * * [simplify]: Extracting #0: cost 1 inf + 0 60.913 * * [simplify]: Extracting #1: cost 16 inf + 0 60.913 * * [simplify]: Extracting #2: cost 27 inf + 2 60.914 * * [simplify]: Extracting #3: cost 11 inf + 2004 60.916 * * [simplify]: Extracting #4: cost 0 inf + 3501 60.918 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 60.918 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 60.919 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 60.919 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 60.919 * * [simplify]: iters left: 6 (6 enodes) 60.924 * * [simplify]: iters left: 5 (18 enodes) 60.927 * * [simplify]: iters left: 4 (20 enodes) 60.929 * * [simplify]: Extracting #0: cost 1 inf + 0 60.930 * * [simplify]: Extracting #1: cost 0 inf + 1 60.930 * [simplify]: Simplified to 1 60.930 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 60.930 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 60.930 * * [simplify]: iters left: 6 (8 enodes) 60.936 * * [simplify]: iters left: 5 (30 enodes) 60.942 * * [simplify]: iters left: 4 (44 enodes) 60.950 * * [simplify]: iters left: 3 (61 enodes) 60.968 * * [simplify]: iters left: 2 (101 enodes) 60.995 * * [simplify]: iters left: 1 (147 enodes) 61.039 * * [simplify]: Extracting #0: cost 1 inf + 0 61.040 * * [simplify]: Extracting #1: cost 24 inf + 0 61.040 * * [simplify]: Extracting #2: cost 24 inf + 868 61.042 * * [simplify]: Extracting #3: cost 1 inf + 3540 61.043 * * [simplify]: Extracting #4: cost 0 inf + 3712 61.045 * [simplify]: Simplified to (/ a (- (acos a))) 61.045 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 61.046 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 61.046 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 61.046 * * [simplify]: iters left: 6 (5 enodes) 61.056 * * [simplify]: iters left: 5 (15 enodes) 61.060 * * [simplify]: iters left: 4 (17 enodes) 61.064 * * [simplify]: Extracting #0: cost 1 inf + 0 61.064 * * [simplify]: Extracting #1: cost 0 inf + 1 61.064 * [simplify]: Simplified to 1 61.064 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 61.065 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 61.065 * * [simplify]: iters left: 6 (8 enodes) 61.070 * * [simplify]: iters left: 5 (30 enodes) 61.077 * * [simplify]: iters left: 4 (44 enodes) 61.085 * * [simplify]: iters left: 3 (61 enodes) 61.097 * * [simplify]: iters left: 2 (101 enodes) 61.133 * * [simplify]: iters left: 1 (147 enodes) 61.193 * * [simplify]: Extracting #0: cost 1 inf + 0 61.193 * * [simplify]: Extracting #1: cost 24 inf + 0 61.193 * * [simplify]: Extracting #2: cost 24 inf + 868 61.195 * * [simplify]: Extracting #3: cost 1 inf + 3540 61.197 * * [simplify]: Extracting #4: cost 0 inf + 3712 61.198 * [simplify]: Simplified to (/ a (- (acos a))) 61.199 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 61.199 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 61.199 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 61.199 * * [simplify]: iters left: 6 (5 enodes) 61.208 * * [simplify]: iters left: 5 (15 enodes) 61.212 * * [simplify]: iters left: 4 (17 enodes) 61.215 * * [simplify]: Extracting #0: cost 1 inf + 0 61.215 * * [simplify]: Extracting #1: cost 0 inf + 1 61.216 * [simplify]: Simplified to 1 61.216 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 61.216 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 61.216 * * [simplify]: iters left: 6 (8 enodes) 61.219 * * [simplify]: iters left: 5 (30 enodes) 61.225 * * [simplify]: iters left: 4 (44 enodes) 61.233 * * [simplify]: iters left: 3 (61 enodes) 61.244 * * [simplify]: iters left: 2 (101 enodes) 61.269 * * [simplify]: iters left: 1 (147 enodes) 61.303 * * [simplify]: Extracting #0: cost 1 inf + 0 61.303 * * [simplify]: Extracting #1: cost 24 inf + 0 61.303 * * [simplify]: Extracting #2: cost 24 inf + 868 61.305 * * [simplify]: Extracting #3: cost 1 inf + 3540 61.306 * * [simplify]: Extracting #4: cost 0 inf + 3712 61.308 * [simplify]: Simplified to (/ a (- (acos a))) 61.308 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 61.309 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 61.309 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 61.309 * * [simplify]: iters left: 6 (12 enodes) 61.317 * * [simplify]: iters left: 5 (44 enodes) 61.330 * * [simplify]: iters left: 4 (68 enodes) 61.352 * * [simplify]: iters left: 3 (106 enodes) 61.383 * * [simplify]: iters left: 2 (122 enodes) 61.411 * * [simplify]: Extracting #0: cost 1 inf + 0 61.411 * * [simplify]: Extracting #1: cost 19 inf + 0 61.411 * * [simplify]: Extracting #2: cost 36 inf + 1 61.411 * * [simplify]: Extracting #3: cost 40 inf + 1 61.411 * * [simplify]: Extracting #4: cost 34 inf + 810 61.413 * * [simplify]: Extracting #5: cost 8 inf + 7918 61.414 * * [simplify]: Extracting #6: cost 0 inf + 11094 61.416 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 61.416 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 61.417 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 61.417 * * [simplify]: iters left: 6 (10 enodes) 61.420 * * [simplify]: iters left: 5 (34 enodes) 61.427 * * [simplify]: iters left: 4 (42 enodes) 61.440 * * [simplify]: iters left: 3 (44 enodes) 61.452 * * [simplify]: Extracting #0: cost 1 inf + 0 61.452 * * [simplify]: Extracting #1: cost 8 inf + 0 61.452 * * [simplify]: Extracting #2: cost 14 inf + 1 61.452 * * [simplify]: Extracting #3: cost 18 inf + 1 61.452 * * [simplify]: Extracting #4: cost 15 inf + 177 61.453 * * [simplify]: Extracting #5: cost 8 inf + 1196 61.453 * * [simplify]: Extracting #6: cost 1 inf + 3220 61.454 * * [simplify]: Extracting #7: cost 0 inf + 3592 61.455 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 61.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 61.455 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 61.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 61.456 * * [simplify]: iters left: 6 (11 enodes) 61.462 * * [simplify]: iters left: 5 (39 enodes) 61.475 * * [simplify]: iters left: 4 (55 enodes) 61.490 * * [simplify]: iters left: 3 (69 enodes) 61.509 * * [simplify]: iters left: 2 (73 enodes) 61.523 * * [simplify]: Extracting #0: cost 1 inf + 0 61.523 * * [simplify]: Extracting #1: cost 13 inf + 0 61.523 * * [simplify]: Extracting #2: cost 24 inf + 1 61.523 * * [simplify]: Extracting #3: cost 28 inf + 1 61.524 * * [simplify]: Extracting #4: cost 21 inf + 1063 61.524 * * [simplify]: Extracting #5: cost 1 inf + 6098 61.525 * * [simplify]: Extracting #6: cost 0 inf + 6430 61.526 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 61.526 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 61.526 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 61.526 * * [simplify]: iters left: 6 (10 enodes) 61.532 * * [simplify]: iters left: 5 (34 enodes) 61.538 * * [simplify]: iters left: 4 (42 enodes) 61.545 * * [simplify]: iters left: 3 (44 enodes) 61.556 * * [simplify]: Extracting #0: cost 1 inf + 0 61.557 * * [simplify]: Extracting #1: cost 8 inf + 0 61.557 * * [simplify]: Extracting #2: cost 14 inf + 1 61.557 * * [simplify]: Extracting #3: cost 18 inf + 1 61.557 * * [simplify]: Extracting #4: cost 15 inf + 177 61.557 * * [simplify]: Extracting #5: cost 8 inf + 1116 61.558 * * [simplify]: Extracting #6: cost 1 inf + 2940 61.559 * * [simplify]: Extracting #7: cost 0 inf + 3272 61.560 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 61.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 61.560 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 61.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 61.561 * * [simplify]: iters left: 6 (14 enodes) 61.571 * * [simplify]: iters left: 5 (56 enodes) 61.583 * * [simplify]: iters left: 4 (89 enodes) 61.600 * * [simplify]: iters left: 3 (182 enodes) 61.690 * * [simplify]: iters left: 2 (373 enodes) 61.920 * * [simplify]: Extracting #0: cost 1 inf + 0 61.920 * * [simplify]: Extracting #1: cost 26 inf + 0 61.920 * * [simplify]: Extracting #2: cost 45 inf + 1 61.921 * * [simplify]: Extracting #3: cost 39 inf + 812 61.923 * * [simplify]: Extracting #4: cost 25 inf + 4720 61.927 * * [simplify]: Extracting #5: cost 4 inf + 11560 61.933 * * [simplify]: Extracting #6: cost 0 inf + 12927 61.939 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 61.939 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 61.939 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 61.939 * * [simplify]: iters left: 6 (11 enodes) 61.947 * * [simplify]: iters left: 5 (39 enodes) 61.960 * * [simplify]: iters left: 4 (54 enodes) 61.977 * * [simplify]: iters left: 3 (65 enodes) 61.995 * * [simplify]: iters left: 2 (108 enodes) 62.012 * * [simplify]: iters left: 1 (113 enodes) 62.039 * * [simplify]: Extracting #0: cost 1 inf + 0 62.039 * * [simplify]: Extracting #1: cost 8 inf + 0 62.039 * * [simplify]: Extracting #2: cost 14 inf + 1 62.039 * * [simplify]: Extracting #3: cost 12 inf + 286 62.039 * * [simplify]: Extracting #4: cost 11 inf + 499 62.040 * * [simplify]: Extracting #5: cost 6 inf + 1394 62.041 * * [simplify]: Extracting #6: cost 0 inf + 3102 62.042 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 62.042 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 62.042 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 62.043 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 62.043 * * [simplify]: iters left: 6 (13 enodes) 62.056 * * [simplify]: iters left: 5 (49 enodes) 62.064 * * [simplify]: iters left: 4 (70 enodes) 62.076 * * [simplify]: iters left: 3 (98 enodes) 62.099 * * [simplify]: iters left: 2 (170 enodes) 62.153 * * [simplify]: iters left: 1 (222 enodes) 62.227 * * [simplify]: Extracting #0: cost 1 inf + 0 62.227 * * [simplify]: Extracting #1: cost 12 inf + 0 62.227 * * [simplify]: Extracting #2: cost 22 inf + 1 62.227 * * [simplify]: Extracting #3: cost 20 inf + 166 62.228 * * [simplify]: Extracting #4: cost 15 inf + 1023 62.229 * * [simplify]: Extracting #5: cost 1 inf + 4861 62.232 * * [simplify]: Extracting #6: cost 0 inf + 5192 62.234 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 62.234 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 62.235 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 62.235 * * [simplify]: iters left: 6 (11 enodes) 62.243 * * [simplify]: iters left: 5 (39 enodes) 62.254 * * [simplify]: iters left: 4 (54 enodes) 62.271 * * [simplify]: iters left: 3 (65 enodes) 62.293 * * [simplify]: iters left: 2 (108 enodes) 62.311 * * [simplify]: iters left: 1 (113 enodes) 62.328 * * [simplify]: Extracting #0: cost 1 inf + 0 62.328 * * [simplify]: Extracting #1: cost 8 inf + 0 62.328 * * [simplify]: Extracting #2: cost 14 inf + 1 62.328 * * [simplify]: Extracting #3: cost 12 inf + 166 62.328 * * [simplify]: Extracting #4: cost 11 inf + 339 62.329 * * [simplify]: Extracting #5: cost 6 inf + 1194 62.329 * * [simplify]: Extracting #6: cost 0 inf + 2782 62.330 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 62.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 62.330 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 62.330 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 62.330 * * [simplify]: iters left: 6 (12 enodes) 62.335 * * [simplify]: iters left: 5 (44 enodes) 62.344 * * [simplify]: iters left: 4 (51 enodes) 62.355 * * [simplify]: iters left: 3 (56 enodes) 62.370 * * [simplify]: iters left: 2 (64 enodes) 62.387 * * [simplify]: iters left: 1 (68 enodes) 62.403 * * [simplify]: Extracting #0: cost 1 inf + 0 62.404 * * [simplify]: Extracting #1: cost 6 inf + 0 62.404 * * [simplify]: Extracting #2: cost 9 inf + 1 62.404 * * [simplify]: Extracting #3: cost 11 inf + 1 62.404 * * [simplify]: Extracting #4: cost 13 inf + 1 62.404 * * [simplify]: Extracting #5: cost 10 inf + 184 62.404 * * [simplify]: Extracting #6: cost 6 inf + 868 62.405 * * [simplify]: Extracting #7: cost 1 inf + 2166 62.406 * * [simplify]: Extracting #8: cost 0 inf + 2458 62.406 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 62.407 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 62.407 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 62.407 * * [simplify]: iters left: 6 (10 enodes) 62.414 * * [simplify]: iters left: 5 (36 enodes) 62.425 * * [simplify]: iters left: 4 (51 enodes) 62.439 * * [simplify]: iters left: 3 (61 enodes) 62.455 * * [simplify]: iters left: 2 (80 enodes) 62.480 * * [simplify]: iters left: 1 (87 enodes) 62.503 * * [simplify]: Extracting #0: cost 1 inf + 0 62.503 * * [simplify]: Extracting #1: cost 8 inf + 0 62.503 * * [simplify]: Extracting #2: cost 10 inf + 44 62.503 * * [simplify]: Extracting #3: cost 11 inf + 86 62.504 * * [simplify]: Extracting #4: cost 11 inf + 177 62.504 * * [simplify]: Extracting #5: cost 5 inf + 1203 62.505 * * [simplify]: Extracting #6: cost 0 inf + 2460 62.506 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 62.506 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 62.506 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 62.506 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 62.506 * * [simplify]: iters left: 6 (12 enodes) 62.513 * * [simplify]: iters left: 5 (46 enodes) 62.527 * * [simplify]: iters left: 4 (82 enodes) 62.549 * * [simplify]: iters left: 3 (164 enodes) 62.616 * * [simplify]: iters left: 2 (364 enodes) 62.840 * * [simplify]: Extracting #0: cost 1 inf + 0 62.840 * * [simplify]: Extracting #1: cost 37 inf + 0 62.841 * * [simplify]: Extracting #2: cost 73 inf + 1 62.842 * * [simplify]: Extracting #3: cost 68 inf + 691 62.844 * * [simplify]: Extracting #4: cost 30 inf + 10029 62.852 * * [simplify]: Extracting #5: cost 1 inf + 19632 62.860 * * [simplify]: Extracting #6: cost 0 inf + 20003 62.869 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 62.869 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 62.869 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 62.869 * * [simplify]: iters left: 6 (10 enodes) 62.875 * * [simplify]: iters left: 5 (36 enodes) 62.887 * * [simplify]: iters left: 4 (51 enodes) 62.903 * * [simplify]: iters left: 3 (62 enodes) 62.915 * * [simplify]: iters left: 2 (104 enodes) 62.930 * * [simplify]: iters left: 1 (109 enodes) 62.951 * * [simplify]: Extracting #0: cost 1 inf + 0 62.951 * * [simplify]: Extracting #1: cost 8 inf + 0 62.952 * * [simplify]: Extracting #2: cost 14 inf + 1 62.952 * * [simplify]: Extracting #3: cost 13 inf + 164 62.952 * * [simplify]: Extracting #4: cost 11 inf + 499 62.952 * * [simplify]: Extracting #5: cost 5 inf + 1605 62.953 * * [simplify]: Extracting #6: cost 0 inf + 3102 62.954 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 62.954 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 62.954 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 62.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 62.955 * * [simplify]: iters left: 6 (11 enodes) 62.961 * * [simplify]: iters left: 5 (41 enodes) 62.973 * * [simplify]: iters left: 4 (66 enodes) 62.994 * * [simplify]: iters left: 3 (95 enodes) 63.035 * * [simplify]: iters left: 2 (188 enodes) 63.100 * * [simplify]: iters left: 1 (228 enodes) 63.159 * * [simplify]: Extracting #0: cost 1 inf + 0 63.159 * * [simplify]: Extracting #1: cost 12 inf + 0 63.159 * * [simplify]: Extracting #2: cost 22 inf + 1 63.159 * * [simplify]: Extracting #3: cost 23 inf + 2 63.160 * * [simplify]: Extracting #4: cost 17 inf + 941 63.160 * * [simplify]: Extracting #5: cost 3 inf + 4278 63.162 * * [simplify]: Extracting #6: cost 0 inf + 5192 63.163 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 63.163 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 63.163 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 63.163 * * [simplify]: iters left: 6 (10 enodes) 63.167 * * [simplify]: iters left: 5 (36 enodes) 63.173 * * [simplify]: iters left: 4 (51 enodes) 63.182 * * [simplify]: iters left: 3 (62 enodes) 63.203 * * [simplify]: iters left: 2 (104 enodes) 63.233 * * [simplify]: iters left: 1 (109 enodes) 63.255 * * [simplify]: Extracting #0: cost 1 inf + 0 63.255 * * [simplify]: Extracting #1: cost 8 inf + 0 63.255 * * [simplify]: Extracting #2: cost 14 inf + 1 63.255 * * [simplify]: Extracting #3: cost 13 inf + 84 63.256 * * [simplify]: Extracting #4: cost 11 inf + 339 63.256 * * [simplify]: Extracting #5: cost 5 inf + 1405 63.256 * * [simplify]: Extracting #6: cost 0 inf + 2782 63.257 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 63.257 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 63.257 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 63.257 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 63.257 * * [simplify]: iters left: 6 (10 enodes) 63.261 * * [simplify]: iters left: 5 (36 enodes) 63.267 * * [simplify]: iters left: 4 (43 enodes) 63.273 * * [simplify]: iters left: 3 (51 enodes) 63.285 * * [simplify]: iters left: 2 (60 enodes) 63.302 * * [simplify]: iters left: 1 (64 enodes) 63.319 * * [simplify]: Extracting #0: cost 1 inf + 0 63.319 * * [simplify]: Extracting #1: cost 6 inf + 0 63.319 * * [simplify]: Extracting #2: cost 9 inf + 1 63.320 * * [simplify]: Extracting #3: cost 11 inf + 1 63.320 * * [simplify]: Extracting #4: cost 13 inf + 1 63.320 * * [simplify]: Extracting #5: cost 10 inf + 184 63.320 * * [simplify]: Extracting #6: cost 6 inf + 868 63.321 * * [simplify]: Extracting #7: cost 0 inf + 2458 63.321 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 63.322 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 63.322 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 63.322 * * [simplify]: iters left: 6 (9 enodes) 63.328 * * [simplify]: iters left: 5 (33 enodes) 63.338 * * [simplify]: iters left: 4 (48 enodes) 63.346 * * [simplify]: iters left: 3 (58 enodes) 63.355 * * [simplify]: iters left: 2 (77 enodes) 63.372 * * [simplify]: iters left: 1 (84 enodes) 63.396 * * [simplify]: Extracting #0: cost 1 inf + 0 63.396 * * [simplify]: Extracting #1: cost 8 inf + 0 63.396 * * [simplify]: Extracting #2: cost 11 inf + 2 63.396 * * [simplify]: Extracting #3: cost 12 inf + 44 63.397 * * [simplify]: Extracting #4: cost 11 inf + 177 63.397 * * [simplify]: Extracting #5: cost 6 inf + 992 63.398 * * [simplify]: Extracting #6: cost 0 inf + 2460 63.399 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 63.399 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 63.399 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 63.399 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 63.400 * * [simplify]: iters left: 6 (12 enodes) 63.406 * * [simplify]: iters left: 5 (46 enodes) 63.422 * * [simplify]: iters left: 4 (76 enodes) 63.437 * * [simplify]: iters left: 3 (135 enodes) 63.489 * * [simplify]: iters left: 2 (327 enodes) 63.647 * * [simplify]: Extracting #0: cost 1 inf + 0 63.648 * * [simplify]: Extracting #1: cost 28 inf + 0 63.648 * * [simplify]: Extracting #2: cost 52 inf + 1 63.648 * * [simplify]: Extracting #3: cost 51 inf + 204 63.649 * * [simplify]: Extracting #4: cost 31 inf + 5482 63.651 * * [simplify]: Extracting #5: cost 5 inf + 13301 63.657 * * [simplify]: Extracting #6: cost 0 inf + 14711 63.663 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 63.663 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 63.664 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 63.664 * * [simplify]: iters left: 6 (10 enodes) 63.670 * * [simplify]: iters left: 5 (36 enodes) 63.681 * * [simplify]: iters left: 4 (48 enodes) 63.695 * * [simplify]: iters left: 3 (57 enodes) 63.716 * * [simplify]: iters left: 2 (104 enodes) 63.735 * * [simplify]: iters left: 1 (109 enodes) 63.755 * * [simplify]: Extracting #0: cost 1 inf + 0 63.755 * * [simplify]: Extracting #1: cost 8 inf + 0 63.755 * * [simplify]: Extracting #2: cost 14 inf + 1 63.756 * * [simplify]: Extracting #3: cost 13 inf + 164 63.756 * * [simplify]: Extracting #4: cost 11 inf + 499 63.756 * * [simplify]: Extracting #5: cost 5 inf + 1605 63.757 * * [simplify]: Extracting #6: cost 0 inf + 3102 63.758 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 63.758 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 63.759 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 63.759 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 63.759 * * [simplify]: iters left: 6 (11 enodes) 63.766 * * [simplify]: iters left: 5 (41 enodes) 63.774 * * [simplify]: iters left: 4 (63 enodes) 63.785 * * [simplify]: iters left: 3 (90 enodes) 63.817 * * [simplify]: iters left: 2 (186 enodes) 63.886 * * [simplify]: iters left: 1 (226 enodes) 63.935 * * [simplify]: Extracting #0: cost 1 inf + 0 63.935 * * [simplify]: Extracting #1: cost 12 inf + 0 63.935 * * [simplify]: Extracting #2: cost 22 inf + 1 63.936 * * [simplify]: Extracting #3: cost 20 inf + 166 63.936 * * [simplify]: Extracting #4: cost 15 inf + 1064 63.937 * * [simplify]: Extracting #5: cost 2 inf + 4609 63.938 * * [simplify]: Extracting #6: cost 0 inf + 5192 63.939 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 63.939 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 63.939 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 63.939 * * [simplify]: iters left: 6 (10 enodes) 63.943 * * [simplify]: iters left: 5 (36 enodes) 63.949 * * [simplify]: iters left: 4 (48 enodes) 63.957 * * [simplify]: iters left: 3 (57 enodes) 63.972 * * [simplify]: iters left: 2 (104 enodes) 63.990 * * [simplify]: iters left: 1 (109 enodes) 64.004 * * [simplify]: Extracting #0: cost 1 inf + 0 64.004 * * [simplify]: Extracting #1: cost 8 inf + 0 64.004 * * [simplify]: Extracting #2: cost 14 inf + 1 64.004 * * [simplify]: Extracting #3: cost 13 inf + 84 64.005 * * [simplify]: Extracting #4: cost 11 inf + 339 64.005 * * [simplify]: Extracting #5: cost 5 inf + 1405 64.005 * * [simplify]: Extracting #6: cost 0 inf + 2782 64.006 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 64.006 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 64.006 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 64.006 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 64.006 * * [simplify]: iters left: 6 (10 enodes) 64.010 * * [simplify]: iters left: 5 (34 enodes) 64.016 * * [simplify]: iters left: 4 (42 enodes) 64.023 * * [simplify]: iters left: 3 (47 enodes) 64.029 * * [simplify]: iters left: 2 (49 enodes) 64.036 * * [simplify]: Extracting #0: cost 1 inf + 0 64.036 * * [simplify]: Extracting #1: cost 6 inf + 0 64.036 * * [simplify]: Extracting #2: cost 9 inf + 1 64.036 * * [simplify]: Extracting #3: cost 11 inf + 1 64.036 * * [simplify]: Extracting #4: cost 13 inf + 1 64.036 * * [simplify]: Extracting #5: cost 10 inf + 184 64.036 * * [simplify]: Extracting #6: cost 6 inf + 868 64.036 * * [simplify]: Extracting #7: cost 0 inf + 2458 64.037 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 64.037 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 64.037 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 64.037 * * [simplify]: iters left: 6 (9 enodes) 64.040 * * [simplify]: iters left: 5 (33 enodes) 64.046 * * [simplify]: iters left: 4 (45 enodes) 64.054 * * [simplify]: iters left: 3 (53 enodes) 64.063 * * [simplify]: iters left: 2 (77 enodes) 64.078 * * [simplify]: iters left: 1 (84 enodes) 64.095 * * [simplify]: Extracting #0: cost 1 inf + 0 64.096 * * [simplify]: Extracting #1: cost 8 inf + 0 64.096 * * [simplify]: Extracting #2: cost 11 inf + 2 64.096 * * [simplify]: Extracting #3: cost 12 inf + 44 64.096 * * [simplify]: Extracting #4: cost 11 inf + 177 64.096 * * [simplify]: Extracting #5: cost 6 inf + 992 64.097 * * [simplify]: Extracting #6: cost 0 inf + 2460 64.098 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 64.098 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 64.098 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 64.099 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 64.099 * * [simplify]: iters left: 6 (9 enodes) 64.104 * * [simplify]: iters left: 5 (31 enodes) 64.114 * * [simplify]: iters left: 4 (40 enodes) 64.129 * * [simplify]: iters left: 3 (51 enodes) 64.140 * * [simplify]: Extracting #0: cost 1 inf + 0 64.140 * * [simplify]: Extracting #1: cost 6 inf + 0 64.140 * * [simplify]: Extracting #2: cost 9 inf + 1 64.140 * * [simplify]: Extracting #3: cost 11 inf + 1 64.140 * * [simplify]: Extracting #4: cost 13 inf + 1 64.140 * * [simplify]: Extracting #5: cost 11 inf + 93 64.140 * * [simplify]: Extracting #6: cost 6 inf + 909 64.140 * * [simplify]: Extracting #7: cost 0 inf + 2458 64.141 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 64.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 64.141 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 64.141 * * [simplify]: iters left: 6 (9 enodes) 64.144 * * [simplify]: iters left: 5 (33 enodes) 64.150 * * [simplify]: iters left: 4 (45 enodes) 64.158 * * [simplify]: iters left: 3 (53 enodes) 64.169 * * [simplify]: iters left: 2 (77 enodes) 64.183 * * [simplify]: iters left: 1 (84 enodes) 64.196 * * [simplify]: Extracting #0: cost 1 inf + 0 64.196 * * [simplify]: Extracting #1: cost 8 inf + 0 64.196 * * [simplify]: Extracting #2: cost 11 inf + 2 64.196 * * [simplify]: Extracting #3: cost 12 inf + 44 64.196 * * [simplify]: Extracting #4: cost 11 inf + 177 64.197 * * [simplify]: Extracting #5: cost 6 inf + 992 64.197 * * [simplify]: Extracting #6: cost 0 inf + 2460 64.198 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 64.198 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 64.198 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 64.199 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 64.199 * * [simplify]: iters left: 6 (9 enodes) 64.205 * * [simplify]: iters left: 5 (31 enodes) 64.215 * * [simplify]: iters left: 4 (40 enodes) 64.225 * * [simplify]: iters left: 3 (51 enodes) 64.232 * * [simplify]: Extracting #0: cost 1 inf + 0 64.232 * * [simplify]: Extracting #1: cost 6 inf + 0 64.232 * * [simplify]: Extracting #2: cost 9 inf + 1 64.232 * * [simplify]: Extracting #3: cost 11 inf + 1 64.232 * * [simplify]: Extracting #4: cost 13 inf + 1 64.232 * * [simplify]: Extracting #5: cost 11 inf + 93 64.233 * * [simplify]: Extracting #6: cost 6 inf + 909 64.233 * * [simplify]: Extracting #7: cost 0 inf + 2458 64.233 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 64.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 64.233 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 64.234 * * [simplify]: iters left: 6 (9 enodes) 64.236 * * [simplify]: iters left: 5 (33 enodes) 64.242 * * [simplify]: iters left: 4 (45 enodes) 64.250 * * [simplify]: iters left: 3 (53 enodes) 64.264 * * [simplify]: iters left: 2 (77 enodes) 64.290 * * [simplify]: iters left: 1 (84 enodes) 64.314 * * [simplify]: Extracting #0: cost 1 inf + 0 64.314 * * [simplify]: Extracting #1: cost 8 inf + 0 64.314 * * [simplify]: Extracting #2: cost 11 inf + 2 64.314 * * [simplify]: Extracting #3: cost 12 inf + 44 64.314 * * [simplify]: Extracting #4: cost 11 inf + 177 64.315 * * [simplify]: Extracting #5: cost 6 inf + 992 64.315 * * [simplify]: Extracting #6: cost 0 inf + 2460 64.316 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 64.316 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 64.317 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 64.317 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 64.317 * * [simplify]: iters left: 6 (11 enodes) 64.323 * * [simplify]: iters left: 5 (39 enodes) 64.335 * * [simplify]: iters left: 4 (52 enodes) 64.350 * * [simplify]: iters left: 3 (62 enodes) 64.365 * * [simplify]: iters left: 2 (65 enodes) 64.374 * * [simplify]: Extracting #0: cost 1 inf + 0 64.374 * * [simplify]: Extracting #1: cost 12 inf + 0 64.374 * * [simplify]: Extracting #2: cost 22 inf + 1 64.374 * * [simplify]: Extracting #3: cost 26 inf + 1 64.374 * * [simplify]: Extracting #4: cost 15 inf + 1791 64.375 * * [simplify]: Extracting #5: cost 0 inf + 5568 64.376 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 64.376 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 64.376 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 64.376 * * [simplify]: iters left: 6 (10 enodes) 64.379 * * [simplify]: iters left: 5 (34 enodes) 64.385 * * [simplify]: iters left: 4 (42 enodes) 64.393 * * [simplify]: iters left: 3 (44 enodes) 64.405 * * [simplify]: Extracting #0: cost 1 inf + 0 64.405 * * [simplify]: Extracting #1: cost 8 inf + 0 64.405 * * [simplify]: Extracting #2: cost 14 inf + 1 64.405 * * [simplify]: Extracting #3: cost 18 inf + 1 64.406 * * [simplify]: Extracting #4: cost 15 inf + 177 64.406 * * [simplify]: Extracting #5: cost 8 inf + 1116 64.407 * * [simplify]: Extracting #6: cost 1 inf + 2940 64.408 * * [simplify]: Extracting #7: cost 0 inf + 3272 64.409 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 64.409 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 64.409 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 64.409 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 64.409 * * [simplify]: iters left: 6 (10 enodes) 64.415 * * [simplify]: iters left: 5 (34 enodes) 64.429 * * [simplify]: iters left: 4 (42 enodes) 64.440 * * [simplify]: iters left: 3 (44 enodes) 64.452 * * [simplify]: Extracting #0: cost 1 inf + 0 64.452 * * [simplify]: Extracting #1: cost 8 inf + 0 64.452 * * [simplify]: Extracting #2: cost 14 inf + 1 64.452 * * [simplify]: Extracting #3: cost 18 inf + 1 64.452 * * [simplify]: Extracting #4: cost 15 inf + 177 64.453 * * [simplify]: Extracting #5: cost 8 inf + 1036 64.453 * * [simplify]: Extracting #6: cost 1 inf + 2660 64.454 * * [simplify]: Extracting #7: cost 0 inf + 2952 64.455 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 64.456 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 64.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 64.456 * * [simplify]: iters left: 6 (10 enodes) 64.462 * * [simplify]: iters left: 5 (34 enodes) 64.473 * * [simplify]: iters left: 4 (42 enodes) 64.485 * * [simplify]: iters left: 3 (44 enodes) 64.497 * * [simplify]: Extracting #0: cost 1 inf + 0 64.498 * * [simplify]: Extracting #1: cost 8 inf + 0 64.498 * * [simplify]: Extracting #2: cost 14 inf + 1 64.498 * * [simplify]: Extracting #3: cost 18 inf + 1 64.498 * * [simplify]: Extracting #4: cost 15 inf + 177 64.498 * * [simplify]: Extracting #5: cost 8 inf + 1036 64.499 * * [simplify]: Extracting #6: cost 1 inf + 2660 64.500 * * [simplify]: Extracting #7: cost 0 inf + 2952 64.501 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 64.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 64.501 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 64.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 64.502 * * [simplify]: iters left: 6 (13 enodes) 64.513 * * [simplify]: iters left: 5 (51 enodes) 64.523 * * [simplify]: iters left: 4 (74 enodes) 64.536 * * [simplify]: iters left: 3 (136 enodes) 64.594 * * [simplify]: iters left: 2 (209 enodes) 64.683 * * [simplify]: iters left: 1 (260 enodes) 64.765 * * [simplify]: Extracting #0: cost 1 inf + 0 64.765 * * [simplify]: Extracting #1: cost 12 inf + 0 64.766 * * [simplify]: Extracting #2: cost 22 inf + 1 64.766 * * [simplify]: Extracting #3: cost 22 inf + 83 64.766 * * [simplify]: Extracting #4: cost 13 inf + 1367 64.767 * * [simplify]: Extracting #5: cost 1 inf + 4381 64.768 * * [simplify]: Extracting #6: cost 0 inf + 4672 64.769 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 64.769 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 64.770 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 64.770 * * [simplify]: iters left: 6 (11 enodes) 64.774 * * [simplify]: iters left: 5 (39 enodes) 64.782 * * [simplify]: iters left: 4 (54 enodes) 64.802 * * [simplify]: iters left: 3 (65 enodes) 64.815 * * [simplify]: iters left: 2 (108 enodes) 64.833 * * [simplify]: iters left: 1 (113 enodes) 64.848 * * [simplify]: Extracting #0: cost 1 inf + 0 64.848 * * [simplify]: Extracting #1: cost 8 inf + 0 64.848 * * [simplify]: Extracting #2: cost 14 inf + 1 64.849 * * [simplify]: Extracting #3: cost 12 inf + 286 64.849 * * [simplify]: Extracting #4: cost 11 inf + 499 64.849 * * [simplify]: Extracting #5: cost 6 inf + 1314 64.850 * * [simplify]: Extracting #6: cost 0 inf + 2782 64.851 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 64.851 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 64.852 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 64.852 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 64.852 * * [simplify]: iters left: 6 (12 enodes) 64.866 * * [simplify]: iters left: 5 (44 enodes) 64.879 * * [simplify]: iters left: 4 (55 enodes) 64.894 * * [simplify]: iters left: 3 (65 enodes) 64.909 * * [simplify]: iters left: 2 (95 enodes) 64.928 * * [simplify]: iters left: 1 (100 enodes) 64.947 * * [simplify]: Extracting #0: cost 1 inf + 0 64.947 * * [simplify]: Extracting #1: cost 8 inf + 0 64.947 * * [simplify]: Extracting #2: cost 14 inf + 1 64.948 * * [simplify]: Extracting #3: cost 14 inf + 43 64.948 * * [simplify]: Extracting #4: cost 11 inf + 339 64.948 * * [simplify]: Extracting #5: cost 5 inf + 1285 64.948 * * [simplify]: Extracting #6: cost 1 inf + 2211 64.949 * * [simplify]: Extracting #7: cost 0 inf + 2462 64.950 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 64.950 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 64.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 64.950 * * [simplify]: iters left: 6 (11 enodes) 64.955 * * [simplify]: iters left: 5 (39 enodes) 64.961 * * [simplify]: iters left: 4 (54 enodes) 64.973 * * [simplify]: iters left: 3 (65 enodes) 64.995 * * [simplify]: iters left: 2 (108 enodes) 65.032 * * [simplify]: iters left: 1 (113 enodes) 65.061 * * [simplify]: Extracting #0: cost 1 inf + 0 65.061 * * [simplify]: Extracting #1: cost 8 inf + 0 65.061 * * [simplify]: Extracting #2: cost 14 inf + 1 65.061 * * [simplify]: Extracting #3: cost 12 inf + 166 65.062 * * [simplify]: Extracting #4: cost 11 inf + 339 65.062 * * [simplify]: Extracting #5: cost 6 inf + 1114 65.063 * * [simplify]: Extracting #6: cost 0 inf + 2462 65.064 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 65.064 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 65.064 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 65.065 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 65.065 * * [simplify]: iters left: 6 (11 enodes) 65.074 * * [simplify]: iters left: 5 (39 enodes) 65.085 * * [simplify]: iters left: 4 (41 enodes) 65.094 * * [simplify]: iters left: 3 (43 enodes) 65.100 * * [simplify]: iters left: 2 (45 enodes) 65.106 * * [simplify]: iters left: 1 (46 enodes) 65.112 * * [simplify]: Extracting #0: cost 1 inf + 0 65.112 * * [simplify]: Extracting #1: cost 4 inf + 0 65.112 * * [simplify]: Extracting #2: cost 5 inf + 1 65.112 * * [simplify]: Extracting #3: cost 7 inf + 1 65.113 * * [simplify]: Extracting #4: cost 9 inf + 1 65.113 * * [simplify]: Extracting #5: cost 0 inf + 1212 65.113 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 65.113 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 65.113 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 65.113 * * [simplify]: iters left: 6 (10 enodes) 65.118 * * [simplify]: iters left: 5 (36 enodes) 65.128 * * [simplify]: iters left: 4 (51 enodes) 65.141 * * [simplify]: iters left: 3 (61 enodes) 65.154 * * [simplify]: iters left: 2 (80 enodes) 65.168 * * [simplify]: iters left: 1 (87 enodes) 65.193 * * [simplify]: Extracting #0: cost 1 inf + 0 65.193 * * [simplify]: Extracting #1: cost 8 inf + 0 65.193 * * [simplify]: Extracting #2: cost 10 inf + 44 65.193 * * [simplify]: Extracting #3: cost 11 inf + 86 65.193 * * [simplify]: Extracting #4: cost 11 inf + 177 65.194 * * [simplify]: Extracting #5: cost 5 inf + 1083 65.194 * * [simplify]: Extracting #6: cost 0 inf + 2140 65.195 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 65.195 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 65.196 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 65.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 65.196 * * [simplify]: iters left: 6 (11 enodes) 65.203 * * [simplify]: iters left: 5 (41 enodes) 65.216 * * [simplify]: iters left: 4 (67 enodes) 65.241 * * [simplify]: iters left: 3 (121 enodes) 65.272 * * [simplify]: iters left: 2 (211 enodes) 65.345 * * [simplify]: iters left: 1 (319 enodes) 65.482 * * [simplify]: Extracting #0: cost 1 inf + 0 65.482 * * [simplify]: Extracting #1: cost 12 inf + 0 65.482 * * [simplify]: Extracting #2: cost 22 inf + 1 65.482 * * [simplify]: Extracting #3: cost 22 inf + 83 65.483 * * [simplify]: Extracting #4: cost 13 inf + 1675 65.485 * * [simplify]: Extracting #5: cost 0 inf + 4672 65.487 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 65.487 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 65.488 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 65.488 * * [simplify]: iters left: 6 (10 enodes) 65.493 * * [simplify]: iters left: 5 (36 enodes) 65.505 * * [simplify]: iters left: 4 (51 enodes) 65.522 * * [simplify]: iters left: 3 (62 enodes) 65.546 * * [simplify]: iters left: 2 (104 enodes) 65.578 * * [simplify]: iters left: 1 (109 enodes) 65.605 * * [simplify]: Extracting #0: cost 1 inf + 0 65.605 * * [simplify]: Extracting #1: cost 8 inf + 0 65.605 * * [simplify]: Extracting #2: cost 14 inf + 1 65.606 * * [simplify]: Extracting #3: cost 13 inf + 164 65.606 * * [simplify]: Extracting #4: cost 11 inf + 499 65.606 * * [simplify]: Extracting #5: cost 5 inf + 1485 65.607 * * [simplify]: Extracting #6: cost 0 inf + 2782 65.608 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 65.608 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 65.609 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 65.609 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 65.609 * * [simplify]: iters left: 6 (10 enodes) 65.615 * * [simplify]: iters left: 5 (36 enodes) 65.624 * * [simplify]: iters left: 4 (51 enodes) 65.633 * * [simplify]: iters left: 3 (62 enodes) 65.644 * * [simplify]: iters left: 2 (104 enodes) 65.661 * * [simplify]: iters left: 1 (109 enodes) 65.674 * * [simplify]: Extracting #0: cost 1 inf + 0 65.674 * * [simplify]: Extracting #1: cost 8 inf + 0 65.674 * * [simplify]: Extracting #2: cost 14 inf + 1 65.675 * * [simplify]: Extracting #3: cost 13 inf + 84 65.675 * * [simplify]: Extracting #4: cost 11 inf + 339 65.675 * * [simplify]: Extracting #5: cost 5 inf + 1285 65.675 * * [simplify]: Extracting #6: cost 0 inf + 2462 65.676 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 65.676 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 65.676 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 65.676 * * [simplify]: iters left: 6 (10 enodes) 65.679 * * [simplify]: iters left: 5 (36 enodes) 65.685 * * [simplify]: iters left: 4 (51 enodes) 65.693 * * [simplify]: iters left: 3 (62 enodes) 65.711 * * [simplify]: iters left: 2 (104 enodes) 65.733 * * [simplify]: iters left: 1 (109 enodes) 65.748 * * [simplify]: Extracting #0: cost 1 inf + 0 65.748 * * [simplify]: Extracting #1: cost 8 inf + 0 65.748 * * [simplify]: Extracting #2: cost 14 inf + 1 65.748 * * [simplify]: Extracting #3: cost 13 inf + 84 65.749 * * [simplify]: Extracting #4: cost 11 inf + 339 65.749 * * [simplify]: Extracting #5: cost 5 inf + 1285 65.750 * * [simplify]: Extracting #6: cost 0 inf + 2462 65.751 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 65.751 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 65.751 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 65.752 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 65.752 * * [simplify]: iters left: 6 (9 enodes) 65.758 * * [simplify]: iters left: 5 (31 enodes) 65.767 * * [simplify]: iters left: 4 (33 enodes) 65.777 * * [simplify]: iters left: 3 (40 enodes) 65.784 * * [simplify]: iters left: 2 (42 enodes) 65.790 * * [simplify]: iters left: 1 (43 enodes) 65.795 * * [simplify]: Extracting #0: cost 1 inf + 0 65.796 * * [simplify]: Extracting #1: cost 4 inf + 0 65.796 * * [simplify]: Extracting #2: cost 5 inf + 1 65.796 * * [simplify]: Extracting #3: cost 7 inf + 1 65.796 * * [simplify]: Extracting #4: cost 9 inf + 1 65.796 * * [simplify]: Extracting #5: cost 7 inf + 93 65.796 * * [simplify]: Extracting #6: cost 4 inf + 486 65.796 * * [simplify]: Extracting #7: cost 0 inf + 1212 65.796 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 65.797 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 65.797 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 65.797 * * [simplify]: iters left: 6 (9 enodes) 65.800 * * [simplify]: iters left: 5 (33 enodes) 65.806 * * [simplify]: iters left: 4 (48 enodes) 65.818 * * [simplify]: iters left: 3 (58 enodes) 65.834 * * [simplify]: iters left: 2 (77 enodes) 65.860 * * [simplify]: iters left: 1 (84 enodes) 65.879 * * [simplify]: Extracting #0: cost 1 inf + 0 65.879 * * [simplify]: Extracting #1: cost 8 inf + 0 65.879 * * [simplify]: Extracting #2: cost 11 inf + 2 65.879 * * [simplify]: Extracting #3: cost 12 inf + 44 65.880 * * [simplify]: Extracting #4: cost 11 inf + 177 65.880 * * [simplify]: Extracting #5: cost 6 inf + 912 65.880 * * [simplify]: Extracting #6: cost 0 inf + 2140 65.881 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 65.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 65.881 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 65.881 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 65.881 * * [simplify]: iters left: 6 (11 enodes) 65.885 * * [simplify]: iters left: 5 (41 enodes) 65.893 * * [simplify]: iters left: 4 (61 enodes) 65.904 * * [simplify]: iters left: 3 (93 enodes) 65.944 * * [simplify]: iters left: 2 (182 enodes) 66.035 * * [simplify]: iters left: 1 (252 enodes) 66.156 * * [simplify]: Extracting #0: cost 1 inf + 0 66.156 * * [simplify]: Extracting #1: cost 12 inf + 0 66.157 * * [simplify]: Extracting #2: cost 22 inf + 1 66.157 * * [simplify]: Extracting #3: cost 23 inf + 2 66.157 * * [simplify]: Extracting #4: cost 16 inf + 931 66.158 * * [simplify]: Extracting #5: cost 3 inf + 3759 66.159 * * [simplify]: Extracting #6: cost 0 inf + 4672 66.160 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 66.160 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 66.160 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 66.160 * * [simplify]: iters left: 6 (10 enodes) 66.163 * * [simplify]: iters left: 5 (36 enodes) 66.170 * * [simplify]: iters left: 4 (48 enodes) 66.179 * * [simplify]: iters left: 3 (57 enodes) 66.199 * * [simplify]: iters left: 2 (104 enodes) 66.222 * * [simplify]: iters left: 1 (109 enodes) 66.238 * * [simplify]: Extracting #0: cost 1 inf + 0 66.238 * * [simplify]: Extracting #1: cost 8 inf + 0 66.238 * * [simplify]: Extracting #2: cost 14 inf + 1 66.238 * * [simplify]: Extracting #3: cost 13 inf + 164 66.238 * * [simplify]: Extracting #4: cost 11 inf + 499 66.238 * * [simplify]: Extracting #5: cost 5 inf + 1485 66.239 * * [simplify]: Extracting #6: cost 0 inf + 2782 66.239 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 66.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 66.240 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 66.240 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 66.240 * * [simplify]: iters left: 6 (10 enodes) 66.243 * * [simplify]: iters left: 5 (36 enodes) 66.250 * * [simplify]: iters left: 4 (48 enodes) 66.265 * * [simplify]: iters left: 3 (57 enodes) 66.282 * * [simplify]: iters left: 2 (104 enodes) 66.302 * * [simplify]: iters left: 1 (109 enodes) 66.320 * * [simplify]: Extracting #0: cost 1 inf + 0 66.320 * * [simplify]: Extracting #1: cost 8 inf + 0 66.320 * * [simplify]: Extracting #2: cost 14 inf + 1 66.320 * * [simplify]: Extracting #3: cost 13 inf + 84 66.320 * * [simplify]: Extracting #4: cost 11 inf + 339 66.321 * * [simplify]: Extracting #5: cost 5 inf + 1285 66.322 * * [simplify]: Extracting #6: cost 0 inf + 2462 66.323 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 66.323 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 66.323 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 66.323 * * [simplify]: iters left: 6 (10 enodes) 66.329 * * [simplify]: iters left: 5 (36 enodes) 66.340 * * [simplify]: iters left: 4 (48 enodes) 66.348 * * [simplify]: iters left: 3 (57 enodes) 66.361 * * [simplify]: iters left: 2 (104 enodes) 66.378 * * [simplify]: iters left: 1 (109 enodes) 66.396 * * [simplify]: Extracting #0: cost 1 inf + 0 66.396 * * [simplify]: Extracting #1: cost 8 inf + 0 66.396 * * [simplify]: Extracting #2: cost 14 inf + 1 66.396 * * [simplify]: Extracting #3: cost 13 inf + 84 66.396 * * [simplify]: Extracting #4: cost 11 inf + 339 66.397 * * [simplify]: Extracting #5: cost 5 inf + 1285 66.397 * * [simplify]: Extracting #6: cost 0 inf + 2462 66.398 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 66.398 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 66.398 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 66.398 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 66.398 * * [simplify]: iters left: 6 (9 enodes) 66.402 * * [simplify]: iters left: 5 (29 enodes) 66.407 * * [simplify]: iters left: 4 (32 enodes) 66.413 * * [simplify]: iters left: 3 (36 enodes) 66.417 * * [simplify]: Extracting #0: cost 1 inf + 0 66.418 * * [simplify]: Extracting #1: cost 4 inf + 0 66.418 * * [simplify]: Extracting #2: cost 5 inf + 1 66.418 * * [simplify]: Extracting #3: cost 7 inf + 1 66.418 * * [simplify]: Extracting #4: cost 9 inf + 1 66.418 * * [simplify]: Extracting #5: cost 7 inf + 93 66.418 * * [simplify]: Extracting #6: cost 4 inf + 486 66.418 * * [simplify]: Extracting #7: cost 0 inf + 1212 66.418 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 66.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 66.419 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 66.419 * * [simplify]: iters left: 6 (9 enodes) 66.422 * * [simplify]: iters left: 5 (33 enodes) 66.430 * * [simplify]: iters left: 4 (45 enodes) 66.443 * * [simplify]: iters left: 3 (53 enodes) 66.455 * * [simplify]: iters left: 2 (77 enodes) 66.468 * * [simplify]: iters left: 1 (84 enodes) 66.482 * * [simplify]: Extracting #0: cost 1 inf + 0 66.482 * * [simplify]: Extracting #1: cost 8 inf + 0 66.482 * * [simplify]: Extracting #2: cost 11 inf + 2 66.483 * * [simplify]: Extracting #3: cost 12 inf + 44 66.483 * * [simplify]: Extracting #4: cost 11 inf + 177 66.483 * * [simplify]: Extracting #5: cost 6 inf + 912 66.483 * * [simplify]: Extracting #6: cost 0 inf + 2140 66.484 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 66.484 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 66.484 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 66.484 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 66.484 * * [simplify]: iters left: 6 (8 enodes) 66.490 * * [simplify]: iters left: 5 (26 enodes) 66.498 * * [simplify]: iters left: 4 (29 enodes) 66.509 * * [simplify]: iters left: 3 (35 enodes) 66.517 * * [simplify]: Extracting #0: cost 1 inf + 0 66.517 * * [simplify]: Extracting #1: cost 4 inf + 0 66.517 * * [simplify]: Extracting #2: cost 5 inf + 1 66.517 * * [simplify]: Extracting #3: cost 7 inf + 1 66.517 * * [simplify]: Extracting #4: cost 9 inf + 1 66.517 * * [simplify]: Extracting #5: cost 8 inf + 2 66.518 * * [simplify]: Extracting #6: cost 3 inf + 778 66.518 * * [simplify]: Extracting #7: cost 0 inf + 1212 66.518 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 66.518 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 66.519 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 66.519 * * [simplify]: iters left: 6 (9 enodes) 66.524 * * [simplify]: iters left: 5 (33 enodes) 66.535 * * [simplify]: iters left: 4 (45 enodes) 66.549 * * [simplify]: iters left: 3 (53 enodes) 66.562 * * [simplify]: iters left: 2 (77 enodes) 66.574 * * [simplify]: iters left: 1 (84 enodes) 66.595 * * [simplify]: Extracting #0: cost 1 inf + 0 66.595 * * [simplify]: Extracting #1: cost 8 inf + 0 66.595 * * [simplify]: Extracting #2: cost 11 inf + 2 66.595 * * [simplify]: Extracting #3: cost 12 inf + 44 66.595 * * [simplify]: Extracting #4: cost 11 inf + 177 66.595 * * [simplify]: Extracting #5: cost 6 inf + 912 66.596 * * [simplify]: Extracting #6: cost 0 inf + 2140 66.596 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 66.596 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 66.596 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 66.597 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 66.597 * * [simplify]: iters left: 6 (8 enodes) 66.600 * * [simplify]: iters left: 5 (26 enodes) 66.604 * * [simplify]: iters left: 4 (29 enodes) 66.611 * * [simplify]: iters left: 3 (35 enodes) 66.616 * * [simplify]: Extracting #0: cost 1 inf + 0 66.616 * * [simplify]: Extracting #1: cost 4 inf + 0 66.616 * * [simplify]: Extracting #2: cost 5 inf + 1 66.616 * * [simplify]: Extracting #3: cost 7 inf + 1 66.617 * * [simplify]: Extracting #4: cost 9 inf + 1 66.617 * * [simplify]: Extracting #5: cost 8 inf + 2 66.617 * * [simplify]: Extracting #6: cost 3 inf + 778 66.617 * * [simplify]: Extracting #7: cost 0 inf + 1212 66.618 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 66.618 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 66.618 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 66.618 * * [simplify]: iters left: 6 (9 enodes) 66.623 * * [simplify]: iters left: 5 (33 enodes) 66.634 * * [simplify]: iters left: 4 (45 enodes) 66.648 * * [simplify]: iters left: 3 (53 enodes) 66.665 * * [simplify]: iters left: 2 (77 enodes) 66.688 * * [simplify]: iters left: 1 (84 enodes) 66.711 * * [simplify]: Extracting #0: cost 1 inf + 0 66.712 * * [simplify]: Extracting #1: cost 8 inf + 0 66.712 * * [simplify]: Extracting #2: cost 11 inf + 2 66.712 * * [simplify]: Extracting #3: cost 12 inf + 44 66.712 * * [simplify]: Extracting #4: cost 11 inf + 177 66.712 * * [simplify]: Extracting #5: cost 6 inf + 912 66.713 * * [simplify]: Extracting #6: cost 0 inf + 2140 66.714 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 66.714 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 66.714 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 66.715 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.715 * * [simplify]: iters left: 6 (8 enodes) 66.722 * * [simplify]: iters left: 5 (28 enodes) 66.730 * * [simplify]: iters left: 4 (36 enodes) 66.742 * * [simplify]: iters left: 3 (42 enodes) 66.755 * * [simplify]: iters left: 2 (43 enodes) 66.765 * * [simplify]: Extracting #0: cost 1 inf + 0 66.765 * * [simplify]: Extracting #1: cost 6 inf + 0 66.765 * * [simplify]: Extracting #2: cost 9 inf + 1 66.765 * * [simplify]: Extracting #3: cost 11 inf + 1 66.765 * * [simplify]: Extracting #4: cost 9 inf + 44 66.766 * * [simplify]: Extracting #5: cost 1 inf + 1260 66.766 * * [simplify]: Extracting #6: cost 0 inf + 1382 66.767 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.767 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 66.767 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 66.767 * * [simplify]: iters left: 6 (9 enodes) 66.773 * * [simplify]: iters left: 5 (31 enodes) 66.783 * * [simplify]: iters left: 4 (41 enodes) 66.790 * * [simplify]: iters left: 3 (49 enodes) 66.798 * * [simplify]: iters left: 2 (52 enodes) 66.805 * * [simplify]: Extracting #0: cost 1 inf + 0 66.805 * * [simplify]: Extracting #1: cost 8 inf + 0 66.805 * * [simplify]: Extracting #2: cost 16 inf + 1 66.805 * * [simplify]: Extracting #3: cost 21 inf + 1 66.805 * * [simplify]: Extracting #4: cost 14 inf + 753 66.806 * * [simplify]: Extracting #5: cost 2 inf + 3215 66.806 * * [simplify]: Extracting #6: cost 0 inf + 3518 66.806 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 66.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 66.807 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 66.807 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 66.807 * * [simplify]: iters left: 5 (7 enodes) 66.811 * * [simplify]: iters left: 4 (23 enodes) 66.815 * * [simplify]: iters left: 3 (26 enodes) 66.823 * * [simplify]: iters left: 2 (30 enodes) 66.831 * * [simplify]: Extracting #0: cost 1 inf + 0 66.831 * * [simplify]: Extracting #1: cost 4 inf + 0 66.831 * * [simplify]: Extracting #2: cost 5 inf + 1 66.831 * * [simplify]: Extracting #3: cost 7 inf + 1 66.831 * * [simplify]: Extracting #4: cost 6 inf + 2 66.831 * * [simplify]: Extracting #5: cost 2 inf + 290 66.832 * * [simplify]: Extracting #6: cost 0 inf + 494 66.832 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 66.832 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 66.832 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 66.833 * * [simplify]: iters left: 6 (9 enodes) 66.840 * * [simplify]: iters left: 5 (31 enodes) 66.849 * * [simplify]: iters left: 4 (41 enodes) 66.856 * * [simplify]: iters left: 3 (49 enodes) 66.863 * * [simplify]: iters left: 2 (52 enodes) 66.871 * * [simplify]: Extracting #0: cost 1 inf + 0 66.871 * * [simplify]: Extracting #1: cost 8 inf + 0 66.871 * * [simplify]: Extracting #2: cost 16 inf + 1 66.871 * * [simplify]: Extracting #3: cost 21 inf + 1 66.871 * * [simplify]: Extracting #4: cost 14 inf + 633 66.872 * * [simplify]: Extracting #5: cost 2 inf + 2735 66.872 * * [simplify]: Extracting #6: cost 0 inf + 3038 66.873 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 66.873 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 66.873 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 66.873 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 66.873 * * [simplify]: iters left: 6 (10 enodes) 66.887 * * [simplify]: iters left: 5 (40 enodes) 66.898 * * [simplify]: iters left: 4 (49 enodes) 66.913 * * [simplify]: iters left: 3 (77 enodes) 66.930 * * [simplify]: iters left: 2 (81 enodes) 66.942 * * [simplify]: iters left: 1 (84 enodes) 66.949 * * [simplify]: Extracting #0: cost 1 inf + 0 66.949 * * [simplify]: Extracting #1: cost 6 inf + 0 66.949 * * [simplify]: Extracting #2: cost 9 inf + 1 66.949 * * [simplify]: Extracting #3: cost 4 inf + 407 66.949 * * [simplify]: Extracting #4: cost 1 inf + 812 66.950 * * [simplify]: Extracting #5: cost 0 inf + 974 66.950 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 66.950 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 66.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 66.950 * * [simplify]: iters left: 6 (10 enodes) 66.956 * * [simplify]: iters left: 5 (36 enodes) 66.967 * * [simplify]: iters left: 4 (53 enodes) 66.977 * * [simplify]: iters left: 3 (73 enodes) 66.994 * * [simplify]: iters left: 2 (136 enodes) 67.034 * * [simplify]: iters left: 1 (194 enodes) 67.088 * * [simplify]: Extracting #0: cost 1 inf + 0 67.088 * * [simplify]: Extracting #1: cost 16 inf + 0 67.088 * * [simplify]: Extracting #2: cost 26 inf + 2 67.088 * * [simplify]: Extracting #3: cost 12 inf + 1952 67.089 * * [simplify]: Extracting #4: cost 0 inf + 4059 67.090 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 67.091 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 67.091 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 67.091 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.091 * * [simplify]: iters left: 6 (9 enodes) 67.101 * * [simplify]: iters left: 5 (33 enodes) 67.110 * * [simplify]: iters left: 4 (36 enodes) 67.119 * * [simplify]: iters left: 3 (37 enodes) 67.128 * * [simplify]: Extracting #0: cost 1 inf + 0 67.128 * * [simplify]: Extracting #1: cost 5 inf + 0 67.128 * * [simplify]: Extracting #2: cost 3 inf + 43 67.128 * * [simplify]: Extracting #3: cost 1 inf + 166 67.129 * * [simplify]: Extracting #4: cost 0 inf + 248 67.129 * [simplify]: Simplified to (sqrt a) 67.129 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 67.129 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 67.129 * * [simplify]: iters left: 6 (10 enodes) 67.134 * * [simplify]: iters left: 5 (36 enodes) 67.140 * * [simplify]: iters left: 4 (53 enodes) 67.149 * * [simplify]: iters left: 3 (73 enodes) 67.170 * * [simplify]: iters left: 2 (136 enodes) 67.203 * * [simplify]: iters left: 1 (194 enodes) 67.265 * * [simplify]: Extracting #0: cost 1 inf + 0 67.265 * * [simplify]: Extracting #1: cost 16 inf + 0 67.265 * * [simplify]: Extracting #2: cost 26 inf + 2 67.266 * * [simplify]: Extracting #3: cost 12 inf + 1632 67.268 * * [simplify]: Extracting #4: cost 0 inf + 3419 67.270 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 67.270 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 67.270 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 67.270 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 67.271 * * [simplify]: iters left: 6 (7 enodes) 67.282 * * [simplify]: iters left: 5 (25 enodes) 67.287 * * [simplify]: iters left: 4 (27 enodes) 67.292 * * [simplify]: Extracting #0: cost 1 inf + 0 67.292 * * [simplify]: Extracting #1: cost 0 inf + 1 67.292 * [simplify]: Simplified to 1 67.292 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 67.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 67.292 * * [simplify]: iters left: 6 (9 enodes) 67.298 * * [simplify]: iters left: 5 (33 enodes) 67.305 * * [simplify]: iters left: 4 (50 enodes) 67.314 * * [simplify]: iters left: 3 (69 enodes) 67.332 * * [simplify]: iters left: 2 (104 enodes) 67.368 * * [simplify]: iters left: 1 (140 enodes) 67.420 * * [simplify]: Extracting #0: cost 1 inf + 0 67.420 * * [simplify]: Extracting #1: cost 22 inf + 0 67.421 * * [simplify]: Extracting #2: cost 30 inf + 94 67.422 * * [simplify]: Extracting #3: cost 9 inf + 2633 67.422 * * [simplify]: Extracting #4: cost 0 inf + 3709 67.423 * [simplify]: Simplified to (/ a (- (acos a))) 67.423 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 67.424 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 67.424 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 67.424 * * [simplify]: iters left: 6 (8 enodes) 67.428 * * [simplify]: iters left: 5 (30 enodes) 67.434 * * [simplify]: iters left: 4 (42 enodes) 67.442 * * [simplify]: iters left: 3 (63 enodes) 67.457 * * [simplify]: iters left: 2 (64 enodes) 67.473 * * [simplify]: iters left: 1 (71 enodes) 67.490 * * [simplify]: Extracting #0: cost 1 inf + 0 67.490 * * [simplify]: Extracting #1: cost 6 inf + 0 67.490 * * [simplify]: Extracting #2: cost 9 inf + 1 67.490 * * [simplify]: Extracting #3: cost 7 inf + 83 67.491 * * [simplify]: Extracting #4: cost 0 inf + 974 67.491 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 67.491 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 67.491 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 67.492 * * [simplify]: iters left: 6 (9 enodes) 67.497 * * [simplify]: iters left: 5 (33 enodes) 67.507 * * [simplify]: iters left: 4 (50 enodes) 67.527 * * [simplify]: iters left: 3 (70 enodes) 67.549 * * [simplify]: iters left: 2 (131 enodes) 67.577 * * [simplify]: iters left: 1 (189 enodes) 67.640 * * [simplify]: Extracting #0: cost 1 inf + 0 67.640 * * [simplify]: Extracting #1: cost 16 inf + 0 67.640 * * [simplify]: Extracting #2: cost 27 inf + 2 67.641 * * [simplify]: Extracting #3: cost 7 inf + 3000 67.643 * * [simplify]: Extracting #4: cost 0 inf + 4181 67.645 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 67.645 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 67.646 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 67.646 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 67.646 * * [simplify]: iters left: 5 (7 enodes) 67.653 * * [simplify]: iters left: 4 (25 enodes) 67.658 * * [simplify]: iters left: 3 (30 enodes) 67.662 * * [simplify]: iters left: 2 (32 enodes) 67.667 * * [simplify]: Extracting #0: cost 1 inf + 0 67.667 * * [simplify]: Extracting #1: cost 5 inf + 0 67.667 * * [simplify]: Extracting #2: cost 3 inf + 43 67.667 * * [simplify]: Extracting #3: cost 1 inf + 166 67.667 * * [simplify]: Extracting #4: cost 0 inf + 248 67.667 * [simplify]: Simplified to (sqrt a) 67.667 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 67.668 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 67.668 * * [simplify]: iters left: 6 (9 enodes) 67.671 * * [simplify]: iters left: 5 (33 enodes) 67.677 * * [simplify]: iters left: 4 (50 enodes) 67.686 * * [simplify]: iters left: 3 (70 enodes) 67.708 * * [simplify]: iters left: 2 (131 enodes) 67.734 * * [simplify]: iters left: 1 (189 enodes) 67.792 * * [simplify]: Extracting #0: cost 1 inf + 0 67.792 * * [simplify]: Extracting #1: cost 16 inf + 0 67.792 * * [simplify]: Extracting #2: cost 27 inf + 2 67.793 * * [simplify]: Extracting #3: cost 7 inf + 2520 67.795 * * [simplify]: Extracting #4: cost 0 inf + 3501 67.797 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 67.797 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 67.797 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 67.798 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 67.798 * * [simplify]: iters left: 5 (4 enodes) 67.802 * * [simplify]: iters left: 4 (10 enodes) 67.805 * * [simplify]: iters left: 3 (12 enodes) 67.807 * * [simplify]: Extracting #0: cost 1 inf + 0 67.808 * * [simplify]: Extracting #1: cost 0 inf + 1 67.808 * [simplify]: Simplified to 1 67.808 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 67.808 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 67.808 * * [simplify]: iters left: 6 (8 enodes) 67.811 * * [simplify]: iters left: 5 (30 enodes) 67.817 * * [simplify]: iters left: 4 (47 enodes) 67.827 * * [simplify]: iters left: 3 (66 enodes) 67.845 * * [simplify]: iters left: 2 (101 enodes) 67.870 * * [simplify]: iters left: 1 (137 enodes) 67.910 * * [simplify]: Extracting #0: cost 1 inf + 0 67.911 * * [simplify]: Extracting #1: cost 22 inf + 0 67.911 * * [simplify]: Extracting #2: cost 25 inf + 564 67.912 * * [simplify]: Extracting #3: cost 7 inf + 2589 67.914 * * [simplify]: Extracting #4: cost 0 inf + 3710 67.916 * * [simplify]: Extracting #5: cost 0 inf + 3709 67.918 * [simplify]: Simplified to (/ a (- (acos a))) 67.918 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 67.918 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 67.919 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 67.919 * * [simplify]: iters left: 6 (8 enodes) 67.926 * * [simplify]: iters left: 5 (29 enodes) 67.936 * * [simplify]: iters left: 4 (38 enodes) 67.947 * * [simplify]: iters left: 3 (48 enodes) 67.961 * * [simplify]: iters left: 2 (52 enodes) 67.978 * * [simplify]: iters left: 1 (56 enodes) 67.991 * * [simplify]: Extracting #0: cost 1 inf + 0 67.991 * * [simplify]: Extracting #1: cost 6 inf + 0 67.991 * * [simplify]: Extracting #2: cost 9 inf + 1 67.991 * * [simplify]: Extracting #3: cost 8 inf + 2 67.991 * * [simplify]: Extracting #4: cost 4 inf + 447 67.992 * * [simplify]: Extracting #5: cost 0 inf + 974 67.992 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 67.992 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 67.993 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 67.993 * * [simplify]: iters left: 6 (9 enodes) 67.998 * * [simplify]: iters left: 5 (33 enodes) 68.009 * * [simplify]: iters left: 4 (47 enodes) 68.024 * * [simplify]: iters left: 3 (65 enodes) 68.056 * * [simplify]: iters left: 2 (131 enodes) 68.095 * * [simplify]: iters left: 1 (189 enodes) 68.176 * * [simplify]: Extracting #0: cost 1 inf + 0 68.176 * * [simplify]: Extracting #1: cost 16 inf + 0 68.177 * * [simplify]: Extracting #2: cost 27 inf + 2 68.177 * * [simplify]: Extracting #3: cost 11 inf + 2444 68.178 * * [simplify]: Extracting #4: cost 0 inf + 4181 68.179 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 68.179 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 68.179 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 68.180 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 68.180 * * [simplify]: iters left: 5 (7 enodes) 68.183 * * [simplify]: iters left: 4 (24 enodes) 68.188 * * [simplify]: iters left: 3 (29 enodes) 68.192 * * [simplify]: iters left: 2 (31 enodes) 68.197 * * [simplify]: Extracting #0: cost 1 inf + 0 68.197 * * [simplify]: Extracting #1: cost 5 inf + 0 68.197 * * [simplify]: Extracting #2: cost 3 inf + 43 68.197 * * [simplify]: Extracting #3: cost 1 inf + 166 68.197 * * [simplify]: Extracting #4: cost 0 inf + 248 68.197 * [simplify]: Simplified to (sqrt a) 68.198 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 68.198 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 68.198 * * [simplify]: iters left: 6 (9 enodes) 68.201 * * [simplify]: iters left: 5 (33 enodes) 68.207 * * [simplify]: iters left: 4 (47 enodes) 68.215 * * [simplify]: iters left: 3 (65 enodes) 68.230 * * [simplify]: iters left: 2 (131 enodes) 68.277 * * [simplify]: iters left: 1 (189 enodes) 68.337 * * [simplify]: Extracting #0: cost 1 inf + 0 68.337 * * [simplify]: Extracting #1: cost 16 inf + 0 68.338 * * [simplify]: Extracting #2: cost 27 inf + 2 68.338 * * [simplify]: Extracting #3: cost 11 inf + 2004 68.339 * * [simplify]: Extracting #4: cost 0 inf + 3501 68.340 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 68.340 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 68.340 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 68.340 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 68.341 * * [simplify]: iters left: 5 (5 enodes) 68.344 * * [simplify]: iters left: 4 (13 enodes) 68.346 * * [simplify]: iters left: 3 (15 enodes) 68.349 * * [simplify]: Extracting #0: cost 1 inf + 0 68.349 * * [simplify]: Extracting #1: cost 0 inf + 1 68.350 * [simplify]: Simplified to 1 68.350 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 68.350 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 68.350 * * [simplify]: iters left: 6 (8 enodes) 68.355 * * [simplify]: iters left: 5 (30 enodes) 68.365 * * [simplify]: iters left: 4 (44 enodes) 68.380 * * [simplify]: iters left: 3 (61 enodes) 68.393 * * [simplify]: iters left: 2 (101 enodes) 68.413 * * [simplify]: iters left: 1 (147 enodes) 68.463 * * [simplify]: Extracting #0: cost 1 inf + 0 68.463 * * [simplify]: Extracting #1: cost 24 inf + 0 68.463 * * [simplify]: Extracting #2: cost 24 inf + 868 68.464 * * [simplify]: Extracting #3: cost 1 inf + 3540 68.465 * * [simplify]: Extracting #4: cost 0 inf + 3712 68.466 * [simplify]: Simplified to (/ a (- (acos a))) 68.466 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 68.466 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 68.466 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 68.466 * * [simplify]: iters left: 5 (4 enodes) 68.469 * * [simplify]: iters left: 4 (10 enodes) 68.471 * * [simplify]: iters left: 3 (12 enodes) 68.473 * * [simplify]: Extracting #0: cost 1 inf + 0 68.473 * * [simplify]: Extracting #1: cost 0 inf + 1 68.473 * [simplify]: Simplified to 1 68.473 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 68.473 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 68.473 * * [simplify]: iters left: 6 (8 enodes) 68.476 * * [simplify]: iters left: 5 (30 enodes) 68.482 * * [simplify]: iters left: 4 (44 enodes) 68.490 * * [simplify]: iters left: 3 (61 enodes) 68.510 * * [simplify]: iters left: 2 (101 enodes) 68.548 * * [simplify]: iters left: 1 (147 enodes) 68.591 * * [simplify]: Extracting #0: cost 1 inf + 0 68.591 * * [simplify]: Extracting #1: cost 24 inf + 0 68.592 * * [simplify]: Extracting #2: cost 24 inf + 868 68.592 * * [simplify]: Extracting #3: cost 1 inf + 3540 68.593 * * [simplify]: Extracting #4: cost 0 inf + 3712 68.594 * [simplify]: Simplified to (/ a (- (acos a))) 68.595 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 68.595 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 68.595 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 68.595 * * [simplify]: iters left: 5 (4 enodes) 68.598 * * [simplify]: iters left: 4 (10 enodes) 68.599 * * [simplify]: iters left: 3 (12 enodes) 68.601 * * [simplify]: Extracting #0: cost 1 inf + 0 68.601 * * [simplify]: Extracting #1: cost 0 inf + 1 68.601 * [simplify]: Simplified to 1 68.601 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 68.601 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 68.601 * * [simplify]: iters left: 6 (8 enodes) 68.604 * * [simplify]: iters left: 5 (30 enodes) 68.609 * * [simplify]: iters left: 4 (44 enodes) 68.616 * * [simplify]: iters left: 3 (61 enodes) 68.627 * * [simplify]: iters left: 2 (101 enodes) 68.664 * * [simplify]: iters left: 1 (147 enodes) 68.697 * * [simplify]: Extracting #0: cost 1 inf + 0 68.697 * * [simplify]: Extracting #1: cost 24 inf + 0 68.698 * * [simplify]: Extracting #2: cost 24 inf + 868 68.699 * * [simplify]: Extracting #3: cost 1 inf + 3540 68.701 * * [simplify]: Extracting #4: cost 0 inf + 3712 68.703 * [simplify]: Simplified to (/ a (- (acos a))) 68.703 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 68.703 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 68.704 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 68.704 * * [simplify]: iters left: 6 (9 enodes) 68.710 * * [simplify]: iters left: 5 (33 enodes) 68.723 * * [simplify]: iters left: 4 (46 enodes) 68.736 * * [simplify]: iters left: 3 (59 enodes) 68.753 * * [simplify]: iters left: 2 (64 enodes) 68.773 * * [simplify]: Extracting #0: cost 1 inf + 0 68.773 * * [simplify]: Extracting #1: cost 12 inf + 0 68.773 * * [simplify]: Extracting #2: cost 19 inf + 2 68.773 * * [simplify]: Extracting #3: cost 21 inf + 2 68.773 * * [simplify]: Extracting #4: cost 19 inf + 45 68.773 * * [simplify]: Extracting #5: cost 12 inf + 1020 68.774 * * [simplify]: Extracting #6: cost 1 inf + 2967 68.774 * * [simplify]: Extracting #7: cost 0 inf + 3169 68.775 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 68.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 68.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 68.775 * * [simplify]: iters left: 5 (8 enodes) 68.778 * * [simplify]: iters left: 4 (28 enodes) 68.783 * * [simplify]: iters left: 3 (36 enodes) 68.789 * * [simplify]: iters left: 2 (38 enodes) 68.795 * * [simplify]: Extracting #0: cost 1 inf + 0 68.795 * * [simplify]: Extracting #1: cost 8 inf + 0 68.795 * * [simplify]: Extracting #2: cost 14 inf + 1 68.796 * * [simplify]: Extracting #3: cost 12 inf + 135 68.796 * * [simplify]: Extracting #4: cost 1 inf + 2026 68.796 * * [simplify]: Extracting #5: cost 0 inf + 2188 68.796 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 68.796 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 68.797 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 68.797 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 68.797 * * [simplify]: iters left: 5 (8 enodes) 68.800 * * [simplify]: iters left: 4 (28 enodes) 68.810 * * [simplify]: iters left: 3 (36 enodes) 68.816 * * [simplify]: iters left: 2 (39 enodes) 68.823 * * [simplify]: Extracting #0: cost 1 inf + 0 68.823 * * [simplify]: Extracting #1: cost 7 inf + 0 68.823 * * [simplify]: Extracting #2: cost 9 inf + 2 68.823 * * [simplify]: Extracting #3: cost 11 inf + 2 68.823 * * [simplify]: Extracting #4: cost 9 inf + 45 68.823 * * [simplify]: Extracting #5: cost 1 inf + 863 68.823 * * [simplify]: Extracting #6: cost 0 inf + 985 68.824 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 68.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 68.824 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 68.824 * * [simplify]: iters left: 5 (8 enodes) 68.827 * * [simplify]: iters left: 4 (28 enodes) 68.832 * * [simplify]: iters left: 3 (36 enodes) 68.843 * * [simplify]: iters left: 2 (38 enodes) 68.853 * * [simplify]: Extracting #0: cost 1 inf + 0 68.853 * * [simplify]: Extracting #1: cost 8 inf + 0 68.853 * * [simplify]: Extracting #2: cost 14 inf + 1 68.854 * * [simplify]: Extracting #3: cost 12 inf + 135 68.854 * * [simplify]: Extracting #4: cost 1 inf + 1746 68.855 * * [simplify]: Extracting #5: cost 0 inf + 1868 68.855 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 68.855 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 68.855 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 68.856 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 68.856 * * [simplify]: iters left: 6 (11 enodes) 68.863 * * [simplify]: iters left: 5 (45 enodes) 68.873 * * [simplify]: iters left: 4 (68 enodes) 68.892 * * [simplify]: iters left: 3 (126 enodes) 68.933 * * [simplify]: iters left: 2 (160 enodes) 68.979 * * [simplify]: iters left: 1 (183 enodes) 69.026 * * [simplify]: Extracting #0: cost 1 inf + 0 69.026 * * [simplify]: Extracting #1: cost 11 inf + 0 69.027 * * [simplify]: Extracting #2: cost 17 inf + 2 69.027 * * [simplify]: Extracting #3: cost 14 inf + 206 69.028 * * [simplify]: Extracting #4: cost 0 inf + 2107 69.029 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 69.029 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 69.030 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 69.030 * * [simplify]: iters left: 5 (9 enodes) 69.036 * * [simplify]: iters left: 4 (33 enodes) 69.042 * * [simplify]: iters left: 3 (48 enodes) 69.051 * * [simplify]: iters left: 2 (59 enodes) 69.062 * * [simplify]: iters left: 1 (100 enodes) 69.089 * * [simplify]: Extracting #0: cost 1 inf + 0 69.089 * * [simplify]: Extracting #1: cost 8 inf + 0 69.089 * * [simplify]: Extracting #2: cost 13 inf + 1 69.090 * * [simplify]: Extracting #3: cost 7 inf + 588 69.090 * * [simplify]: Extracting #4: cost 0 inf + 1698 69.090 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 69.090 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 69.090 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 69.091 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 69.091 * * [simplify]: iters left: 6 (10 enodes) 69.097 * * [simplify]: iters left: 5 (38 enodes) 69.108 * * [simplify]: iters left: 4 (49 enodes) 69.116 * * [simplify]: iters left: 3 (57 enodes) 69.130 * * [simplify]: iters left: 2 (67 enodes) 69.148 * * [simplify]: iters left: 1 (69 enodes) 69.161 * * [simplify]: Extracting #0: cost 1 inf + 0 69.161 * * [simplify]: Extracting #1: cost 7 inf + 0 69.161 * * [simplify]: Extracting #2: cost 9 inf + 2 69.161 * * [simplify]: Extracting #3: cost 3 inf + 330 69.161 * * [simplify]: Extracting #4: cost 0 inf + 575 69.162 * [simplify]: Simplified to (- (sqrt a)) 69.162 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 69.162 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 69.162 * * [simplify]: iters left: 5 (9 enodes) 69.166 * * [simplify]: iters left: 4 (33 enodes) 69.171 * * [simplify]: iters left: 3 (48 enodes) 69.180 * * [simplify]: iters left: 2 (59 enodes) 69.193 * * [simplify]: iters left: 1 (100 enodes) 69.223 * * [simplify]: Extracting #0: cost 1 inf + 0 69.223 * * [simplify]: Extracting #1: cost 8 inf + 0 69.223 * * [simplify]: Extracting #2: cost 13 inf + 1 69.223 * * [simplify]: Extracting #3: cost 7 inf + 428 69.224 * * [simplify]: Extracting #4: cost 0 inf + 1378 69.224 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 69.224 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 69.224 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 69.224 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 69.224 * * [simplify]: iters left: 6 (8 enodes) 69.229 * * [simplify]: iters left: 5 (30 enodes) 69.242 * * [simplify]: iters left: 4 (43 enodes) 69.246 * * [simplify]: Extracting #0: cost 1 inf + 0 69.247 * * [simplify]: Extracting #1: cost 0 inf + 1 69.247 * [simplify]: Simplified to -1 69.247 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 69.247 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 69.247 * * [simplify]: iters left: 5 (8 enodes) 69.252 * * [simplify]: iters left: 4 (30 enodes) 69.262 * * [simplify]: iters left: 3 (45 enodes) 69.276 * * [simplify]: iters left: 2 (55 enodes) 69.291 * * [simplify]: iters left: 1 (74 enodes) 69.302 * * [simplify]: Extracting #0: cost 1 inf + 0 69.302 * * [simplify]: Extracting #1: cost 9 inf + 0 69.303 * * [simplify]: Extracting #2: cost 8 inf + 486 69.303 * * [simplify]: Extracting #3: cost 0 inf + 1310 69.303 * [simplify]: Simplified to (/ a (acos a)) 69.303 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.303 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 69.303 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 69.303 * * [simplify]: iters left: 6 (9 enodes) 69.306 * * [simplify]: iters left: 5 (35 enodes) 69.316 * * [simplify]: iters left: 4 (61 enodes) 69.330 * * [simplify]: iters left: 3 (103 enodes) 69.360 * * [simplify]: iters left: 2 (133 enodes) 69.387 * * [simplify]: iters left: 1 (167 enodes) 69.424 * * [simplify]: Extracting #0: cost 1 inf + 0 69.424 * * [simplify]: Extracting #1: cost 11 inf + 0 69.424 * * [simplify]: Extracting #2: cost 17 inf + 2 69.424 * * [simplify]: Extracting #3: cost 14 inf + 206 69.425 * * [simplify]: Extracting #4: cost 2 inf + 1783 69.425 * * [simplify]: Extracting #5: cost 0 inf + 2107 69.426 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 69.426 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 69.426 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 69.427 * * [simplify]: iters left: 5 (8 enodes) 69.430 * * [simplify]: iters left: 4 (30 enodes) 69.440 * * [simplify]: iters left: 3 (45 enodes) 69.455 * * [simplify]: iters left: 2 (56 enodes) 69.475 * * [simplify]: iters left: 1 (96 enodes) 69.503 * * [simplify]: Extracting #0: cost 1 inf + 0 69.503 * * [simplify]: Extracting #1: cost 8 inf + 0 69.503 * * [simplify]: Extracting #2: cost 13 inf + 1 69.504 * * [simplify]: Extracting #3: cost 7 inf + 677 69.504 * * [simplify]: Extracting #4: cost 1 inf + 1487 69.505 * * [simplify]: Extracting #5: cost 0 inf + 1698 69.506 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 69.506 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 69.506 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 69.506 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 69.506 * * [simplify]: iters left: 5 (8 enodes) 69.512 * * [simplify]: iters left: 4 (30 enodes) 69.526 * * [simplify]: iters left: 3 (45 enodes) 69.536 * * [simplify]: iters left: 2 (52 enodes) 69.546 * * [simplify]: iters left: 1 (62 enodes) 69.555 * * [simplify]: Extracting #0: cost 1 inf + 0 69.555 * * [simplify]: Extracting #1: cost 7 inf + 0 69.555 * * [simplify]: Extracting #2: cost 9 inf + 2 69.555 * * [simplify]: Extracting #3: cost 1 inf + 493 69.555 * * [simplify]: Extracting #4: cost 0 inf + 575 69.555 * [simplify]: Simplified to (- (sqrt a)) 69.555 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 69.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 69.556 * * [simplify]: iters left: 5 (8 enodes) 69.559 * * [simplify]: iters left: 4 (30 enodes) 69.564 * * [simplify]: iters left: 3 (45 enodes) 69.579 * * [simplify]: iters left: 2 (56 enodes) 69.598 * * [simplify]: iters left: 1 (96 enodes) 69.618 * * [simplify]: Extracting #0: cost 1 inf + 0 69.618 * * [simplify]: Extracting #1: cost 8 inf + 0 69.618 * * [simplify]: Extracting #2: cost 13 inf + 1 69.618 * * [simplify]: Extracting #3: cost 7 inf + 517 69.619 * * [simplify]: Extracting #4: cost 1 inf + 1207 69.619 * * [simplify]: Extracting #5: cost 0 inf + 1378 69.619 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 69.619 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 69.620 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 69.620 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 69.620 * * [simplify]: iters left: 5 (6 enodes) 69.624 * * [simplify]: iters left: 4 (22 enodes) 69.628 * * [simplify]: iters left: 3 (24 enodes) 69.632 * * [simplify]: Extracting #0: cost 1 inf + 0 69.632 * * [simplify]: Extracting #1: cost 0 inf + 1 69.632 * [simplify]: Simplified to -1 69.632 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 69.632 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 69.632 * * [simplify]: iters left: 5 (7 enodes) 69.635 * * [simplify]: iters left: 4 (27 enodes) 69.640 * * [simplify]: iters left: 3 (42 enodes) 69.648 * * [simplify]: iters left: 2 (52 enodes) 69.662 * * [simplify]: iters left: 1 (71 enodes) 69.684 * * [simplify]: Extracting #0: cost 1 inf + 0 69.684 * * [simplify]: Extracting #1: cost 9 inf + 0 69.684 * * [simplify]: Extracting #2: cost 8 inf + 486 69.685 * * [simplify]: Extracting #3: cost 3 inf + 1054 69.685 * * [simplify]: Extracting #4: cost 0 inf + 1310 69.686 * [simplify]: Simplified to (/ a (acos a)) 69.686 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.686 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 69.687 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 69.687 * * [simplify]: iters left: 6 (9 enodes) 69.693 * * [simplify]: iters left: 5 (35 enodes) 69.707 * * [simplify]: iters left: 4 (55 enodes) 69.725 * * [simplify]: iters left: 3 (87 enodes) 69.751 * * [simplify]: iters left: 2 (113 enodes) 69.788 * * [simplify]: iters left: 1 (146 enodes) 69.836 * * [simplify]: Extracting #0: cost 1 inf + 0 69.836 * * [simplify]: Extracting #1: cost 11 inf + 0 69.837 * * [simplify]: Extracting #2: cost 17 inf + 2 69.837 * * [simplify]: Extracting #3: cost 11 inf + 652 69.837 * * [simplify]: Extracting #4: cost 0 inf + 2107 69.838 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 69.838 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 69.839 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 69.839 * * [simplify]: iters left: 5 (8 enodes) 69.843 * * [simplify]: iters left: 4 (30 enodes) 69.850 * * [simplify]: iters left: 3 (42 enodes) 69.862 * * [simplify]: iters left: 2 (51 enodes) 69.874 * * [simplify]: iters left: 1 (99 enodes) 69.892 * * [simplify]: Extracting #0: cost 1 inf + 0 69.892 * * [simplify]: Extracting #1: cost 8 inf + 0 69.892 * * [simplify]: Extracting #2: cost 13 inf + 1 69.892 * * [simplify]: Extracting #3: cost 7 inf + 677 69.892 * * [simplify]: Extracting #4: cost 0 inf + 1698 69.893 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 69.893 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 69.893 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 69.893 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 69.893 * * [simplify]: iters left: 5 (8 enodes) 69.899 * * [simplify]: iters left: 4 (30 enodes) 69.912 * * [simplify]: iters left: 3 (42 enodes) 69.924 * * [simplify]: iters left: 2 (48 enodes) 69.938 * * [simplify]: iters left: 1 (59 enodes) 69.948 * * [simplify]: Extracting #0: cost 1 inf + 0 69.948 * * [simplify]: Extracting #1: cost 7 inf + 0 69.948 * * [simplify]: Extracting #2: cost 9 inf + 2 69.948 * * [simplify]: Extracting #3: cost 0 inf + 575 69.948 * [simplify]: Simplified to (- (sqrt a)) 69.948 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 69.949 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 69.949 * * [simplify]: iters left: 5 (8 enodes) 69.952 * * [simplify]: iters left: 4 (30 enodes) 69.957 * * [simplify]: iters left: 3 (42 enodes) 69.965 * * [simplify]: iters left: 2 (51 enodes) 69.978 * * [simplify]: iters left: 1 (99 enodes) 70.008 * * [simplify]: Extracting #0: cost 1 inf + 0 70.008 * * [simplify]: Extracting #1: cost 8 inf + 0 70.008 * * [simplify]: Extracting #2: cost 13 inf + 1 70.008 * * [simplify]: Extracting #3: cost 7 inf + 517 70.009 * * [simplify]: Extracting #4: cost 0 inf + 1378 70.009 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 70.009 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 70.009 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 70.009 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 70.009 * * [simplify]: iters left: 5 (6 enodes) 70.013 * * [simplify]: iters left: 4 (20 enodes) 70.016 * * [simplify]: iters left: 3 (22 enodes) 70.020 * * [simplify]: Extracting #0: cost 1 inf + 0 70.020 * * [simplify]: Extracting #1: cost 0 inf + 1 70.020 * [simplify]: Simplified to -1 70.020 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 70.020 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 70.020 * * [simplify]: iters left: 5 (7 enodes) 70.023 * * [simplify]: iters left: 4 (27 enodes) 70.028 * * [simplify]: iters left: 3 (39 enodes) 70.036 * * [simplify]: iters left: 2 (47 enodes) 70.052 * * [simplify]: iters left: 1 (71 enodes) 70.064 * * [simplify]: Extracting #0: cost 1 inf + 0 70.064 * * [simplify]: Extracting #1: cost 9 inf + 0 70.064 * * [simplify]: Extracting #2: cost 8 inf + 486 70.065 * * [simplify]: Extracting #3: cost 3 inf + 1054 70.065 * * [simplify]: Extracting #4: cost 0 inf + 1310 70.065 * [simplify]: Simplified to (/ a (acos a)) 70.065 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 70.066 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 70.066 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 70.066 * * [simplify]: iters left: 5 (5 enodes) 70.070 * * [simplify]: iters left: 4 (17 enodes) 70.075 * * [simplify]: iters left: 3 (21 enodes) 70.078 * * [simplify]: Extracting #0: cost 1 inf + 0 70.078 * * [simplify]: Extracting #1: cost 0 inf + 1 70.078 * [simplify]: Simplified to -1 70.078 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 70.078 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 70.078 * * [simplify]: iters left: 5 (7 enodes) 70.082 * * [simplify]: iters left: 4 (27 enodes) 70.087 * * [simplify]: iters left: 3 (39 enodes) 70.099 * * [simplify]: iters left: 2 (47 enodes) 70.117 * * [simplify]: iters left: 1 (71 enodes) 70.140 * * [simplify]: Extracting #0: cost 1 inf + 0 70.140 * * [simplify]: Extracting #1: cost 9 inf + 0 70.140 * * [simplify]: Extracting #2: cost 8 inf + 486 70.141 * * [simplify]: Extracting #3: cost 3 inf + 1054 70.141 * * [simplify]: Extracting #4: cost 0 inf + 1310 70.142 * [simplify]: Simplified to (/ a (acos a)) 70.142 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 70.142 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 70.143 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 70.143 * * [simplify]: iters left: 5 (5 enodes) 70.149 * * [simplify]: iters left: 4 (17 enodes) 70.158 * * [simplify]: iters left: 3 (21 enodes) 70.164 * * [simplify]: Extracting #0: cost 1 inf + 0 70.164 * * [simplify]: Extracting #1: cost 0 inf + 1 70.164 * [simplify]: Simplified to -1 70.164 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 70.164 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 70.164 * * [simplify]: iters left: 5 (7 enodes) 70.170 * * [simplify]: iters left: 4 (27 enodes) 70.180 * * [simplify]: iters left: 3 (39 enodes) 70.192 * * [simplify]: iters left: 2 (47 enodes) 70.203 * * [simplify]: iters left: 1 (71 enodes) 70.215 * * [simplify]: Extracting #0: cost 1 inf + 0 70.215 * * [simplify]: Extracting #1: cost 9 inf + 0 70.216 * * [simplify]: Extracting #2: cost 8 inf + 486 70.216 * * [simplify]: Extracting #3: cost 3 inf + 1054 70.216 * * [simplify]: Extracting #4: cost 0 inf + 1310 70.217 * [simplify]: Simplified to (/ a (acos a)) 70.217 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 70.217 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 70.217 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.217 * * [simplify]: iters left: 6 (12 enodes) 70.222 * * [simplify]: iters left: 5 (45 enodes) 70.230 * * [simplify]: iters left: 4 (70 enodes) 70.244 * * [simplify]: iters left: 3 (121 enodes) 70.273 * * [simplify]: iters left: 2 (190 enodes) 70.324 * * [simplify]: iters left: 1 (234 enodes) 70.386 * * [simplify]: Extracting #0: cost 1 inf + 0 70.386 * * [simplify]: Extracting #1: cost 38 inf + 0 70.386 * * [simplify]: Extracting #2: cost 68 inf + 1 70.387 * * [simplify]: Extracting #3: cost 72 inf + 1 70.388 * * [simplify]: Extracting #4: cost 58 inf + 2241 70.391 * * [simplify]: Extracting #5: cost 18 inf + 14538 70.398 * * [simplify]: Extracting #6: cost 0 inf + 21104 70.404 * * [simplify]: Extracting #7: cost 0 inf + 21064 70.411 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 70.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 70.412 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 70.412 * * [simplify]: iters left: 6 (9 enodes) 70.419 * * [simplify]: iters left: 5 (31 enodes) 70.428 * * [simplify]: iters left: 4 (39 enodes) 70.439 * * [simplify]: iters left: 3 (41 enodes) 70.451 * * [simplify]: Extracting #0: cost 1 inf + 0 70.451 * * [simplify]: Extracting #1: cost 8 inf + 0 70.451 * * [simplify]: Extracting #2: cost 14 inf + 1 70.451 * * [simplify]: Extracting #3: cost 17 inf + 1 70.451 * * [simplify]: Extracting #4: cost 15 inf + 93 70.452 * * [simplify]: Extracting #5: cost 8 inf + 1105 70.452 * * [simplify]: Extracting #6: cost 0 inf + 3010 70.453 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 70.453 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 70.453 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 70.454 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 70.454 * * [simplify]: iters left: 6 (11 enodes) 70.460 * * [simplify]: iters left: 5 (40 enodes) 70.473 * * [simplify]: iters left: 4 (60 enodes) 70.485 * * [simplify]: iters left: 3 (91 enodes) 70.501 * * [simplify]: iters left: 2 (106 enodes) 70.523 * * [simplify]: iters left: 1 (115 enodes) 70.538 * * [simplify]: Extracting #0: cost 1 inf + 0 70.538 * * [simplify]: Extracting #1: cost 20 inf + 0 70.539 * * [simplify]: Extracting #2: cost 39 inf + 1 70.539 * * [simplify]: Extracting #3: cost 43 inf + 1 70.539 * * [simplify]: Extracting #4: cost 34 inf + 1032 70.540 * * [simplify]: Extracting #5: cost 22 inf + 3922 70.541 * * [simplify]: Extracting #6: cost 6 inf + 8314 70.542 * * [simplify]: Extracting #7: cost 0 inf + 9836 70.544 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 70.544 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 70.544 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 70.544 * * [simplify]: iters left: 6 (9 enodes) 70.548 * * [simplify]: iters left: 5 (31 enodes) 70.557 * * [simplify]: iters left: 4 (39 enodes) 70.569 * * [simplify]: iters left: 3 (41 enodes) 70.580 * * [simplify]: Extracting #0: cost 1 inf + 0 70.580 * * [simplify]: Extracting #1: cost 8 inf + 0 70.580 * * [simplify]: Extracting #2: cost 14 inf + 1 70.580 * * [simplify]: Extracting #3: cost 17 inf + 1 70.580 * * [simplify]: Extracting #4: cost 15 inf + 93 70.580 * * [simplify]: Extracting #5: cost 8 inf + 1025 70.581 * * [simplify]: Extracting #6: cost 0 inf + 2690 70.582 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 70.582 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 70.582 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 70.582 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 70.583 * * [simplify]: iters left: 6 (14 enodes) 70.594 * * [simplify]: iters left: 5 (57 enodes) 70.615 * * [simplify]: iters left: 4 (92 enodes) 70.648 * * [simplify]: iters left: 3 (211 enodes) 70.767 * * [simplify]: Extracting #0: cost 1 inf + 0 70.767 * * [simplify]: Extracting #1: cost 36 inf + 0 70.767 * * [simplify]: Extracting #2: cost 76 inf + 1 70.768 * * [simplify]: Extracting #3: cost 47 inf + 8468 70.772 * * [simplify]: Extracting #4: cost 7 inf + 20498 70.777 * * [simplify]: Extracting #5: cost 0 inf + 22655 70.781 * [simplify]: Simplified to (/ (cbrt a) (- (/ (* (cbrt (acos a)) (cbrt (acos a))) (cbrt a)))) 70.781 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (* (cbrt (acos a)) (cbrt (acos a))) (cbrt a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 70.782 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 70.782 * * [simplify]: iters left: 6 (10 enodes) 70.787 * * [simplify]: iters left: 5 (36 enodes) 70.793 * * [simplify]: iters left: 4 (51 enodes) 70.802 * * [simplify]: iters left: 3 (62 enodes) 70.816 * * [simplify]: iters left: 2 (104 enodes) 70.831 * * [simplify]: iters left: 1 (109 enodes) 70.846 * * [simplify]: Extracting #0: cost 1 inf + 0 70.847 * * [simplify]: Extracting #1: cost 8 inf + 0 70.847 * * [simplify]: Extracting #2: cost 14 inf + 1 70.847 * * [simplify]: Extracting #3: cost 11 inf + 255 70.847 * * [simplify]: Extracting #4: cost 1 inf + 2229 70.848 * * [simplify]: Extracting #5: cost 0 inf + 2520 70.848 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 70.848 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (* (cbrt (acos a)) (cbrt (acos a))) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 70.848 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 70.849 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.849 * * [simplify]: iters left: 6 (13 enodes) 70.854 * * [simplify]: iters left: 5 (50 enodes) 70.862 * * [simplify]: iters left: 4 (73 enodes) 70.884 * * [simplify]: iters left: 3 (121 enodes) 70.946 * * [simplify]: iters left: 2 (244 enodes) 71.052 * * [simplify]: iters left: 1 (460 enodes) 71.430 * * [simplify]: Extracting #0: cost 1 inf + 0 71.430 * * [simplify]: Extracting #1: cost 25 inf + 0 71.430 * * [simplify]: Extracting #2: cost 47 inf + 2 71.431 * * [simplify]: Extracting #3: cost 18 inf + 6159 71.434 * * [simplify]: Extracting #4: cost 1 inf + 10252 71.437 * * [simplify]: Extracting #5: cost 0 inf + 10504 71.440 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 71.441 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 71.441 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 71.441 * * [simplify]: iters left: 6 (10 enodes) 71.446 * * [simplify]: iters left: 5 (36 enodes) 71.452 * * [simplify]: iters left: 4 (51 enodes) 71.464 * * [simplify]: iters left: 3 (62 enodes) 71.485 * * [simplify]: iters left: 2 (104 enodes) 71.516 * * [simplify]: iters left: 1 (109 enodes) 71.546 * * [simplify]: Extracting #0: cost 1 inf + 0 71.546 * * [simplify]: Extracting #1: cost 8 inf + 0 71.547 * * [simplify]: Extracting #2: cost 14 inf + 1 71.547 * * [simplify]: Extracting #3: cost 11 inf + 175 71.547 * * [simplify]: Extracting #4: cost 1 inf + 1949 71.548 * * [simplify]: Extracting #5: cost 0 inf + 2200 71.549 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 71.549 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 71.549 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 71.550 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 71.550 * * [simplify]: iters left: 6 (12 enodes) 71.558 * * [simplify]: iters left: 5 (45 enodes) 71.574 * * [simplify]: iters left: 4 (70 enodes) 71.595 * * [simplify]: iters left: 3 (88 enodes) 71.621 * * [simplify]: iters left: 2 (107 enodes) 71.658 * * [simplify]: iters left: 1 (133 enodes) 71.712 * * [simplify]: Extracting #0: cost 1 inf + 0 71.713 * * [simplify]: Extracting #1: cost 11 inf + 0 71.713 * * [simplify]: Extracting #2: cost 18 inf + 2 71.713 * * [simplify]: Extracting #3: cost 20 inf + 2 71.713 * * [simplify]: Extracting #4: cost 17 inf + 185 71.714 * * [simplify]: Extracting #5: cost 7 inf + 2382 71.716 * * [simplify]: Extracting #6: cost 0 inf + 4021 71.717 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 71.718 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 71.718 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 71.718 * * [simplify]: iters left: 6 (9 enodes) 71.725 * * [simplify]: iters left: 5 (33 enodes) 71.736 * * [simplify]: iters left: 4 (48 enodes) 71.750 * * [simplify]: iters left: 3 (58 enodes) 71.759 * * [simplify]: iters left: 2 (77 enodes) 71.771 * * [simplify]: iters left: 1 (84 enodes) 71.792 * * [simplify]: Extracting #0: cost 1 inf + 0 71.792 * * [simplify]: Extracting #1: cost 8 inf + 0 71.793 * * [simplify]: Extracting #2: cost 11 inf + 2 71.793 * * [simplify]: Extracting #3: cost 10 inf + 135 71.793 * * [simplify]: Extracting #4: cost 2 inf + 1455 71.794 * * [simplify]: Extracting #5: cost 0 inf + 1878 71.794 * [simplify]: Simplified to (/ a (cbrt (acos a))) 71.795 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 71.795 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 71.795 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 71.795 * * [simplify]: iters left: 6 (12 enodes) 71.801 * * [simplify]: iters left: 5 (47 enodes) 71.810 * * [simplify]: iters left: 4 (85 enodes) 71.828 * * [simplify]: iters left: 3 (200 enodes) 71.945 * * [simplify]: Extracting #0: cost 1 inf + 0 71.945 * * [simplify]: Extracting #1: cost 39 inf + 0 71.945 * * [simplify]: Extracting #2: cost 81 inf + 1 71.946 * * [simplify]: Extracting #3: cost 65 inf + 4412 71.949 * * [simplify]: Extracting #4: cost 11 inf + 19962 71.954 * * [simplify]: Extracting #5: cost 0 inf + 23380 71.964 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 71.964 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 71.964 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 71.965 * * [simplify]: iters left: 6 (9 enodes) 71.970 * * [simplify]: iters left: 5 (33 enodes) 71.981 * * [simplify]: iters left: 4 (48 enodes) 71.991 * * [simplify]: iters left: 3 (59 enodes) 72.006 * * [simplify]: iters left: 2 (100 enodes) 72.028 * * [simplify]: iters left: 1 (105 enodes) 72.054 * * [simplify]: Extracting #0: cost 1 inf + 0 72.054 * * [simplify]: Extracting #1: cost 8 inf + 0 72.054 * * [simplify]: Extracting #2: cost 14 inf + 1 72.054 * * [simplify]: Extracting #3: cost 10 inf + 377 72.055 * * [simplify]: Extracting #4: cost 2 inf + 2017 72.056 * * [simplify]: Extracting #5: cost 0 inf + 2520 72.057 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 72.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 72.057 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 72.057 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 72.057 * * [simplify]: iters left: 6 (11 enodes) 72.061 * * [simplify]: iters left: 5 (42 enodes) 72.069 * * [simplify]: iters left: 4 (69 enodes) 72.082 * * [simplify]: iters left: 3 (120 enodes) 72.137 * * [simplify]: iters left: 2 (258 enodes) 72.231 * * [simplify]: iters left: 1 (498 enodes) 72.719 * * [simplify]: Extracting #0: cost 1 inf + 0 72.719 * * [simplify]: Extracting #1: cost 28 inf + 0 72.719 * * [simplify]: Extracting #2: cost 48 inf + 2 72.720 * * [simplify]: Extracting #3: cost 45 inf + 299 72.721 * * [simplify]: Extracting #4: cost 18 inf + 5874 72.723 * * [simplify]: Extracting #5: cost 0 inf + 10753 72.726 * [simplify]: Simplified to (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) 72.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 72.727 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 72.727 * * [simplify]: iters left: 6 (9 enodes) 72.730 * * [simplify]: iters left: 5 (33 enodes) 72.736 * * [simplify]: iters left: 4 (48 enodes) 72.747 * * [simplify]: iters left: 3 (59 enodes) 72.768 * * [simplify]: iters left: 2 (100 enodes) 72.792 * * [simplify]: iters left: 1 (105 enodes) 72.808 * * [simplify]: Extracting #0: cost 1 inf + 0 72.808 * * [simplify]: Extracting #1: cost 8 inf + 0 72.808 * * [simplify]: Extracting #2: cost 14 inf + 1 72.808 * * [simplify]: Extracting #3: cost 10 inf + 257 72.809 * * [simplify]: Extracting #4: cost 2 inf + 1737 72.809 * * [simplify]: Extracting #5: cost 0 inf + 2200 72.810 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 72.810 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 72.810 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 72.811 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 72.811 * * [simplify]: iters left: 6 (10 enodes) 72.815 * * [simplify]: iters left: 5 (37 enodes) 72.827 * * [simplify]: iters left: 4 (41 enodes) 72.839 * * [simplify]: iters left: 3 (55 enodes) 72.855 * * [simplify]: iters left: 2 (74 enodes) 72.881 * * [simplify]: iters left: 1 (92 enodes) 72.914 * * [simplify]: Extracting #0: cost 1 inf + 0 72.915 * * [simplify]: Extracting #1: cost 12 inf + 0 72.915 * * [simplify]: Extracting #2: cost 18 inf + 2 72.915 * * [simplify]: Extracting #3: cost 21 inf + 2 72.915 * * [simplify]: Extracting #4: cost 19 inf + 94 72.915 * * [simplify]: Extracting #5: cost 13 inf + 1160 72.917 * * [simplify]: Extracting #6: cost 1 inf + 4103 72.918 * * [simplify]: Extracting #7: cost 0 inf + 4395 72.920 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 72.920 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 72.920 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 72.920 * * [simplify]: iters left: 6 (8 enodes) 72.925 * * [simplify]: iters left: 5 (30 enodes) 72.935 * * [simplify]: iters left: 4 (45 enodes) 72.952 * * [simplify]: iters left: 3 (55 enodes) 72.967 * * [simplify]: iters left: 2 (74 enodes) 72.989 * * [simplify]: iters left: 1 (81 enodes) 73.011 * * [simplify]: Extracting #0: cost 1 inf + 0 73.011 * * [simplify]: Extracting #1: cost 8 inf + 0 73.011 * * [simplify]: Extracting #2: cost 11 inf + 2 73.011 * * [simplify]: Extracting #3: cost 9 inf + 177 73.012 * * [simplify]: Extracting #4: cost 1 inf + 1667 73.013 * * [simplify]: Extracting #5: cost 0 inf + 1878 73.013 * [simplify]: Simplified to (/ a (cbrt (acos a))) 73.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 73.014 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 73.014 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 73.014 * * [simplify]: iters left: 6 (12 enodes) 73.021 * * [simplify]: iters left: 5 (47 enodes) 73.036 * * [simplify]: iters left: 4 (79 enodes) 73.065 * * [simplify]: iters left: 3 (164 enodes) 73.176 * * [simplify]: iters left: 2 (432 enodes) 73.479 * * [simplify]: Extracting #0: cost 1 inf + 0 73.479 * * [simplify]: Extracting #1: cost 110 inf + 0 73.481 * * [simplify]: Extracting #2: cost 226 inf + 2 73.483 * * [simplify]: Extracting #3: cost 227 inf + 810 73.492 * * [simplify]: Extracting #4: cost 120 inf + 30936 73.514 * * [simplify]: Extracting #5: cost 4 inf + 67035 73.539 * * [simplify]: Extracting #6: cost 0 inf + 68272 73.562 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 73.562 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 73.562 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 73.562 * * [simplify]: iters left: 6 (9 enodes) 73.565 * * [simplify]: iters left: 5 (33 enodes) 73.570 * * [simplify]: iters left: 4 (45 enodes) 73.577 * * [simplify]: iters left: 3 (54 enodes) 73.591 * * [simplify]: iters left: 2 (100 enodes) 73.606 * * [simplify]: iters left: 1 (105 enodes) 73.620 * * [simplify]: Extracting #0: cost 1 inf + 0 73.620 * * [simplify]: Extracting #1: cost 8 inf + 0 73.620 * * [simplify]: Extracting #2: cost 14 inf + 1 73.620 * * [simplify]: Extracting #3: cost 10 inf + 377 73.621 * * [simplify]: Extracting #4: cost 2 inf + 2017 73.622 * * [simplify]: Extracting #5: cost 0 inf + 2520 73.623 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 73.623 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 73.623 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 73.623 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 73.624 * * [simplify]: iters left: 6 (11 enodes) 73.630 * * [simplify]: iters left: 5 (42 enodes) 73.643 * * [simplify]: iters left: 4 (66 enodes) 73.656 * * [simplify]: iters left: 3 (113 enodes) 73.701 * * [simplify]: iters left: 2 (252 enodes) 73.811 * * [simplify]: iters left: 1 (490 enodes) 74.344 * * [simplify]: Extracting #0: cost 1 inf + 0 74.345 * * [simplify]: Extracting #1: cost 32 inf + 0 74.345 * * [simplify]: Extracting #2: cost 54 inf + 2 74.345 * * [simplify]: Extracting #3: cost 51 inf + 217 74.346 * * [simplify]: Extracting #4: cost 23 inf + 6078 74.349 * * [simplify]: Extracting #5: cost 0 inf + 12545 74.353 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 74.353 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 74.353 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 74.353 * * [simplify]: iters left: 6 (9 enodes) 74.356 * * [simplify]: iters left: 5 (33 enodes) 74.361 * * [simplify]: iters left: 4 (45 enodes) 74.368 * * [simplify]: iters left: 3 (54 enodes) 74.382 * * [simplify]: iters left: 2 (100 enodes) 74.397 * * [simplify]: iters left: 1 (105 enodes) 74.411 * * [simplify]: Extracting #0: cost 1 inf + 0 74.411 * * [simplify]: Extracting #1: cost 8 inf + 0 74.411 * * [simplify]: Extracting #2: cost 14 inf + 1 74.412 * * [simplify]: Extracting #3: cost 10 inf + 257 74.412 * * [simplify]: Extracting #4: cost 2 inf + 1737 74.412 * * [simplify]: Extracting #5: cost 0 inf + 2200 74.413 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 74.413 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 74.413 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 74.413 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 74.413 * * [simplify]: iters left: 6 (10 enodes) 74.417 * * [simplify]: iters left: 5 (35 enodes) 74.423 * * [simplify]: iters left: 4 (46 enodes) 74.431 * * [simplify]: iters left: 3 (63 enodes) 74.442 * * [simplify]: iters left: 2 (81 enodes) 74.462 * * [simplify]: iters left: 1 (83 enodes) 74.474 * * [simplify]: Extracting #0: cost 1 inf + 0 74.474 * * [simplify]: Extracting #1: cost 10 inf + 0 74.475 * * [simplify]: Extracting #2: cost 15 inf + 2 74.475 * * [simplify]: Extracting #3: cost 17 inf + 2 74.475 * * [simplify]: Extracting #4: cost 15 inf + 94 74.475 * * [simplify]: Extracting #5: cost 4 inf + 2260 74.475 * * [simplify]: Extracting #6: cost 1 inf + 2974 74.476 * * [simplify]: Extracting #7: cost 0 inf + 3225 74.476 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 74.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 74.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 74.477 * * [simplify]: iters left: 6 (8 enodes) 74.480 * * [simplify]: iters left: 5 (30 enodes) 74.485 * * [simplify]: iters left: 4 (42 enodes) 74.492 * * [simplify]: iters left: 3 (50 enodes) 74.504 * * [simplify]: iters left: 2 (74 enodes) 74.520 * * [simplify]: iters left: 1 (81 enodes) 74.533 * * [simplify]: Extracting #0: cost 1 inf + 0 74.533 * * [simplify]: Extracting #1: cost 8 inf + 0 74.533 * * [simplify]: Extracting #2: cost 11 inf + 2 74.533 * * [simplify]: Extracting #3: cost 9 inf + 177 74.534 * * [simplify]: Extracting #4: cost 0 inf + 1878 74.534 * [simplify]: Simplified to (/ a (cbrt (acos a))) 74.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 74.534 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 74.534 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 74.535 * * [simplify]: iters left: 6 (9 enodes) 74.538 * * [simplify]: iters left: 5 (32 enodes) 74.545 * * [simplify]: iters left: 4 (43 enodes) 74.560 * * [simplify]: iters left: 3 (62 enodes) 74.579 * * [simplify]: iters left: 2 (74 enodes) 74.596 * * [simplify]: iters left: 1 (89 enodes) 74.606 * * [simplify]: Extracting #0: cost 1 inf + 0 74.606 * * [simplify]: Extracting #1: cost 11 inf + 0 74.607 * * [simplify]: Extracting #2: cost 17 inf + 2 74.607 * * [simplify]: Extracting #3: cost 19 inf + 2 74.607 * * [simplify]: Extracting #4: cost 16 inf + 185 74.607 * * [simplify]: Extracting #5: cost 8 inf + 1836 74.607 * * [simplify]: Extracting #6: cost 0 inf + 3729 74.608 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) 74.608 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 74.608 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 74.608 * * [simplify]: iters left: 6 (8 enodes) 74.611 * * [simplify]: iters left: 5 (30 enodes) 74.616 * * [simplify]: iters left: 4 (42 enodes) 74.623 * * [simplify]: iters left: 3 (50 enodes) 74.631 * * [simplify]: iters left: 2 (74 enodes) 74.643 * * [simplify]: iters left: 1 (81 enodes) 74.656 * * [simplify]: Extracting #0: cost 1 inf + 0 74.657 * * [simplify]: Extracting #1: cost 8 inf + 0 74.657 * * [simplify]: Extracting #2: cost 11 inf + 2 74.657 * * [simplify]: Extracting #3: cost 9 inf + 177 74.657 * * [simplify]: Extracting #4: cost 0 inf + 1878 74.657 * [simplify]: Simplified to (/ a (cbrt (acos a))) 74.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 74.658 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 74.658 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 74.658 * * [simplify]: iters left: 6 (9 enodes) 74.661 * * [simplify]: iters left: 5 (32 enodes) 74.667 * * [simplify]: iters left: 4 (43 enodes) 74.681 * * [simplify]: iters left: 3 (62 enodes) 74.699 * * [simplify]: iters left: 2 (74 enodes) 74.722 * * [simplify]: iters left: 1 (89 enodes) 74.743 * * [simplify]: Extracting #0: cost 1 inf + 0 74.743 * * [simplify]: Extracting #1: cost 11 inf + 0 74.743 * * [simplify]: Extracting #2: cost 17 inf + 2 74.744 * * [simplify]: Extracting #3: cost 19 inf + 2 74.744 * * [simplify]: Extracting #4: cost 16 inf + 185 74.744 * * [simplify]: Extracting #5: cost 8 inf + 1836 74.745 * * [simplify]: Extracting #6: cost 0 inf + 3729 74.747 * [simplify]: Simplified to (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) 74.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 74.747 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 74.747 * * [simplify]: iters left: 6 (8 enodes) 74.753 * * [simplify]: iters left: 5 (30 enodes) 74.763 * * [simplify]: iters left: 4 (42 enodes) 74.775 * * [simplify]: iters left: 3 (50 enodes) 74.792 * * [simplify]: iters left: 2 (74 enodes) 74.818 * * [simplify]: iters left: 1 (81 enodes) 74.842 * * [simplify]: Extracting #0: cost 1 inf + 0 74.842 * * [simplify]: Extracting #1: cost 8 inf + 0 74.842 * * [simplify]: Extracting #2: cost 11 inf + 2 74.842 * * [simplify]: Extracting #3: cost 9 inf + 177 74.843 * * [simplify]: Extracting #4: cost 0 inf + 1878 74.844 * [simplify]: Simplified to (/ a (cbrt (acos a))) 74.844 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (acos a))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 74.844 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 74.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 74.844 * * [simplify]: iters left: 6 (11 enodes) 74.850 * * [simplify]: iters left: 5 (39 enodes) 74.863 * * [simplify]: iters left: 4 (54 enodes) 74.878 * * [simplify]: iters left: 3 (73 enodes) 74.899 * * [simplify]: iters left: 2 (90 enodes) 74.921 * * [simplify]: iters left: 1 (97 enodes) 74.947 * * [simplify]: Extracting #0: cost 1 inf + 0 74.948 * * [simplify]: Extracting #1: cost 12 inf + 0 74.948 * * [simplify]: Extracting #2: cost 26 inf + 1 74.948 * * [simplify]: Extracting #3: cost 34 inf + 1 74.949 * * [simplify]: Extracting #4: cost 21 inf + 2115 74.950 * * [simplify]: Extracting #5: cost 3 inf + 6638 74.952 * * [simplify]: Extracting #6: cost 0 inf + 7544 74.954 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 74.955 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 74.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 74.955 * * [simplify]: iters left: 6 (9 enodes) 74.961 * * [simplify]: iters left: 5 (31 enodes) 74.971 * * [simplify]: iters left: 4 (39 enodes) 74.981 * * [simplify]: iters left: 3 (41 enodes) 74.992 * * [simplify]: Extracting #0: cost 1 inf + 0 74.992 * * [simplify]: Extracting #1: cost 8 inf + 0 74.992 * * [simplify]: Extracting #2: cost 14 inf + 1 74.992 * * [simplify]: Extracting #3: cost 17 inf + 1 74.992 * * [simplify]: Extracting #4: cost 15 inf + 93 74.993 * * [simplify]: Extracting #5: cost 8 inf + 985 74.993 * * [simplify]: Extracting #6: cost 0 inf + 2690 74.994 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 74.994 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 74.994 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 74.995 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 74.995 * * [simplify]: iters left: 6 (10 enodes) 75.000 * * [simplify]: iters left: 5 (34 enodes) 75.011 * * [simplify]: iters left: 4 (44 enodes) 75.024 * * [simplify]: iters left: 3 (52 enodes) 75.037 * * [simplify]: iters left: 2 (55 enodes) 75.051 * * [simplify]: Extracting #0: cost 1 inf + 0 75.051 * * [simplify]: Extracting #1: cost 8 inf + 0 75.052 * * [simplify]: Extracting #2: cost 16 inf + 1 75.052 * * [simplify]: Extracting #3: cost 22 inf + 1 75.052 * * [simplify]: Extracting #4: cost 20 inf + 135 75.052 * * [simplify]: Extracting #5: cost 13 inf + 865 75.053 * * [simplify]: Extracting #6: cost 3 inf + 2954 75.054 * * [simplify]: Extracting #7: cost 0 inf + 3700 75.055 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 75.055 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 75.055 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 75.055 * * [simplify]: iters left: 6 (9 enodes) 75.061 * * [simplify]: iters left: 5 (31 enodes) 75.070 * * [simplify]: iters left: 4 (39 enodes) 75.080 * * [simplify]: iters left: 3 (41 enodes) 75.091 * * [simplify]: Extracting #0: cost 1 inf + 0 75.091 * * [simplify]: Extracting #1: cost 8 inf + 0 75.091 * * [simplify]: Extracting #2: cost 14 inf + 1 75.091 * * [simplify]: Extracting #3: cost 17 inf + 1 75.091 * * [simplify]: Extracting #4: cost 15 inf + 93 75.091 * * [simplify]: Extracting #5: cost 8 inf + 905 75.092 * * [simplify]: Extracting #6: cost 0 inf + 2370 75.093 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 75.093 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 75.093 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 75.093 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 75.093 * * [simplify]: iters left: 6 (13 enodes) 75.107 * * [simplify]: iters left: 5 (51 enodes) 75.123 * * [simplify]: iters left: 4 (76 enodes) 75.149 * * [simplify]: iters left: 3 (151 enodes) 75.225 * * [simplify]: iters left: 2 (273 enodes) 75.338 * * [simplify]: iters left: 1 (483 enodes) 75.662 * * [simplify]: Extracting #0: cost 1 inf + 0 75.662 * * [simplify]: Extracting #1: cost 30 inf + 0 75.662 * * [simplify]: Extracting #2: cost 54 inf + 2 75.663 * * [simplify]: Extracting #3: cost 49 inf + 649 75.665 * * [simplify]: Extracting #4: cost 14 inf + 7975 75.668 * * [simplify]: Extracting #5: cost 0 inf + 10642 75.671 * [simplify]: Simplified to (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) 75.671 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 75.672 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 75.672 * * [simplify]: iters left: 6 (10 enodes) 75.677 * * [simplify]: iters left: 5 (36 enodes) 75.683 * * [simplify]: iters left: 4 (51 enodes) 75.696 * * [simplify]: iters left: 3 (62 enodes) 75.709 * * [simplify]: iters left: 2 (104 enodes) 75.726 * * [simplify]: iters left: 1 (109 enodes) 75.758 * * [simplify]: Extracting #0: cost 1 inf + 0 75.758 * * [simplify]: Extracting #1: cost 8 inf + 0 75.758 * * [simplify]: Extracting #2: cost 14 inf + 1 75.758 * * [simplify]: Extracting #3: cost 11 inf + 255 75.759 * * [simplify]: Extracting #4: cost 1 inf + 1949 75.760 * * [simplify]: Extracting #5: cost 0 inf + 2200 75.761 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 75.761 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (acos a))))) 75.761 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 75.762 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 75.762 * * [simplify]: iters left: 6 (12 enodes) 75.776 * * [simplify]: iters left: 5 (44 enodes) 75.789 * * [simplify]: iters left: 4 (57 enodes) 75.803 * * [simplify]: iters left: 3 (76 enodes) 75.819 * * [simplify]: iters left: 2 (130 enodes) 75.861 * * [simplify]: iters left: 1 (173 enodes) 75.917 * * [simplify]: Extracting #0: cost 1 inf + 0 75.917 * * [simplify]: Extracting #1: cost 17 inf + 0 75.917 * * [simplify]: Extracting #2: cost 29 inf + 2 75.918 * * [simplify]: Extracting #3: cost 23 inf + 819 75.920 * * [simplify]: Extracting #4: cost 4 inf + 3688 75.922 * * [simplify]: Extracting #5: cost 0 inf + 4446 75.925 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 75.925 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 75.925 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 75.926 * * [simplify]: iters left: 6 (10 enodes) 75.933 * * [simplify]: iters left: 5 (36 enodes) 75.943 * * [simplify]: iters left: 4 (51 enodes) 75.952 * * [simplify]: iters left: 3 (62 enodes) 75.966 * * [simplify]: iters left: 2 (104 enodes) 75.984 * * [simplify]: iters left: 1 (109 enodes) 75.999 * * [simplify]: Extracting #0: cost 1 inf + 0 75.999 * * [simplify]: Extracting #1: cost 8 inf + 0 75.999 * * [simplify]: Extracting #2: cost 14 inf + 1 75.999 * * [simplify]: Extracting #3: cost 11 inf + 175 76.000 * * [simplify]: Extracting #4: cost 1 inf + 1669 76.000 * * [simplify]: Extracting #5: cost 0 inf + 1880 76.001 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 76.001 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 76.001 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 76.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 76.002 * * [simplify]: iters left: 6 (11 enodes) 76.011 * * [simplify]: iters left: 5 (39 enodes) 76.021 * * [simplify]: iters left: 4 (43 enodes) 76.031 * * [simplify]: iters left: 3 (49 enodes) 76.039 * * [simplify]: iters left: 2 (54 enodes) 76.048 * * [simplify]: iters left: 1 (65 enodes) 76.058 * * [simplify]: Extracting #0: cost 1 inf + 0 76.058 * * [simplify]: Extracting #1: cost 9 inf + 0 76.058 * * [simplify]: Extracting #2: cost 13 inf + 2 76.058 * * [simplify]: Extracting #3: cost 15 inf + 2 76.058 * * [simplify]: Extracting #4: cost 13 inf + 94 76.058 * * [simplify]: Extracting #5: cost 5 inf + 1306 76.059 * * [simplify]: Extracting #6: cost 0 inf + 2285 76.059 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 76.059 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 76.059 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 76.059 * * [simplify]: iters left: 6 (9 enodes) 76.068 * * [simplify]: iters left: 5 (33 enodes) 76.078 * * [simplify]: iters left: 4 (48 enodes) 76.093 * * [simplify]: iters left: 3 (58 enodes) 76.102 * * [simplify]: iters left: 2 (77 enodes) 76.114 * * [simplify]: iters left: 1 (84 enodes) 76.131 * * [simplify]: Extracting #0: cost 1 inf + 0 76.131 * * [simplify]: Extracting #1: cost 8 inf + 0 76.131 * * [simplify]: Extracting #2: cost 11 inf + 2 76.131 * * [simplify]: Extracting #3: cost 10 inf + 135 76.132 * * [simplify]: Extracting #4: cost 2 inf + 1215 76.133 * * [simplify]: Extracting #5: cost 0 inf + 1558 76.133 * [simplify]: Simplified to (/ a (sqrt (acos a))) 76.133 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 76.134 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 76.134 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 76.134 * * [simplify]: iters left: 6 (11 enodes) 76.139 * * [simplify]: iters left: 5 (41 enodes) 76.146 * * [simplify]: iters left: 4 (69 enodes) 76.160 * * [simplify]: iters left: 3 (137 enodes) 76.212 * * [simplify]: iters left: 2 (265 enodes) 76.341 * * [simplify]: Extracting #0: cost 1 inf + 0 76.341 * * [simplify]: Extracting #1: cost 30 inf + 0 76.342 * * [simplify]: Extracting #2: cost 70 inf + 2 76.343 * * [simplify]: Extracting #3: cost 44 inf + 5668 76.346 * * [simplify]: Extracting #4: cost 3 inf + 14189 76.349 * * [simplify]: Extracting #5: cost 0 inf + 14845 76.355 * [simplify]: Simplified to (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) 76.355 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 76.355 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 76.355 * * [simplify]: iters left: 6 (9 enodes) 76.358 * * [simplify]: iters left: 5 (33 enodes) 76.364 * * [simplify]: iters left: 4 (48 enodes) 76.375 * * [simplify]: iters left: 3 (59 enodes) 76.396 * * [simplify]: iters left: 2 (100 enodes) 76.425 * * [simplify]: iters left: 1 (105 enodes) 76.443 * * [simplify]: Extracting #0: cost 1 inf + 0 76.443 * * [simplify]: Extracting #1: cost 8 inf + 0 76.443 * * [simplify]: Extracting #2: cost 14 inf + 1 76.443 * * [simplify]: Extracting #3: cost 10 inf + 377 76.443 * * [simplify]: Extracting #4: cost 2 inf + 1777 76.444 * * [simplify]: Extracting #5: cost 0 inf + 2200 76.444 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 76.444 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (- (sqrt (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (acos a))))) 76.445 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 76.445 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 76.445 * * [simplify]: iters left: 6 (10 enodes) 76.448 * * [simplify]: iters left: 5 (36 enodes) 76.454 * * [simplify]: iters left: 4 (53 enodes) 76.469 * * [simplify]: iters left: 3 (73 enodes) 76.491 * * [simplify]: iters left: 2 (136 enodes) 76.522 * * [simplify]: iters left: 1 (195 enodes) 76.590 * * [simplify]: Extracting #0: cost 1 inf + 0 76.590 * * [simplify]: Extracting #1: cost 17 inf + 0 76.590 * * [simplify]: Extracting #2: cost 29 inf + 2 76.590 * * [simplify]: Extracting #3: cost 18 inf + 1616 76.592 * * [simplify]: Extracting #4: cost 0 inf + 4403 76.593 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 76.593 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 76.593 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 76.593 * * [simplify]: iters left: 6 (9 enodes) 76.597 * * [simplify]: iters left: 5 (33 enodes) 76.603 * * [simplify]: iters left: 4 (48 enodes) 76.612 * * [simplify]: iters left: 3 (59 enodes) 76.624 * * [simplify]: iters left: 2 (100 enodes) 76.643 * * [simplify]: iters left: 1 (105 enodes) 76.669 * * [simplify]: Extracting #0: cost 1 inf + 0 76.669 * * [simplify]: Extracting #1: cost 8 inf + 0 76.669 * * [simplify]: Extracting #2: cost 14 inf + 1 76.669 * * [simplify]: Extracting #3: cost 10 inf + 257 76.670 * * [simplify]: Extracting #4: cost 2 inf + 1497 76.670 * * [simplify]: Extracting #5: cost 0 inf + 1880 76.671 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 76.671 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 76.672 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 76.672 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 76.672 * * [simplify]: iters left: 6 (9 enodes) 76.678 * * [simplify]: iters left: 5 (31 enodes) 76.684 * * [simplify]: iters left: 4 (35 enodes) 76.691 * * [simplify]: iters left: 3 (46 enodes) 76.698 * * [simplify]: iters left: 2 (51 enodes) 76.707 * * [simplify]: iters left: 1 (62 enodes) 76.722 * * [simplify]: Extracting #0: cost 1 inf + 0 76.722 * * [simplify]: Extracting #1: cost 9 inf + 0 76.722 * * [simplify]: Extracting #2: cost 13 inf + 2 76.723 * * [simplify]: Extracting #3: cost 15 inf + 2 76.723 * * [simplify]: Extracting #4: cost 12 inf + 185 76.723 * * [simplify]: Extracting #5: cost 3 inf + 1690 76.724 * * [simplify]: Extracting #6: cost 0 inf + 2285 76.725 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 76.725 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 76.725 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 76.725 * * [simplify]: iters left: 6 (8 enodes) 76.730 * * [simplify]: iters left: 5 (30 enodes) 76.736 * * [simplify]: iters left: 4 (45 enodes) 76.744 * * [simplify]: iters left: 3 (55 enodes) 76.754 * * [simplify]: iters left: 2 (74 enodes) 76.770 * * [simplify]: iters left: 1 (81 enodes) 76.782 * * [simplify]: Extracting #0: cost 1 inf + 0 76.782 * * [simplify]: Extracting #1: cost 8 inf + 0 76.782 * * [simplify]: Extracting #2: cost 11 inf + 2 76.782 * * [simplify]: Extracting #3: cost 9 inf + 177 76.782 * * [simplify]: Extracting #4: cost 1 inf + 1387 76.783 * * [simplify]: Extracting #5: cost 0 inf + 1558 76.783 * [simplify]: Simplified to (/ a (sqrt (acos a))) 76.783 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 76.783 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 76.783 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 76.784 * * [simplify]: iters left: 6 (11 enodes) 76.788 * * [simplify]: iters left: 5 (41 enodes) 76.796 * * [simplify]: iters left: 4 (63 enodes) 76.818 * * [simplify]: iters left: 3 (107 enodes) 76.871 * * [simplify]: iters left: 2 (228 enodes) 77.012 * * [simplify]: iters left: 1 (432 enodes) 77.402 * * [simplify]: Extracting #0: cost 1 inf + 0 77.402 * * [simplify]: Extracting #1: cost 29 inf + 0 77.402 * * [simplify]: Extracting #2: cost 54 inf + 2 77.403 * * [simplify]: Extracting #3: cost 32 inf + 3826 77.406 * * [simplify]: Extracting #4: cost 5 inf + 9229 77.410 * * [simplify]: Extracting #5: cost 0 inf + 10298 77.417 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 77.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 77.418 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 77.418 * * [simplify]: iters left: 6 (9 enodes) 77.423 * * [simplify]: iters left: 5 (33 enodes) 77.435 * * [simplify]: iters left: 4 (45 enodes) 77.449 * * [simplify]: iters left: 3 (54 enodes) 77.471 * * [simplify]: iters left: 2 (100 enodes) 77.488 * * [simplify]: iters left: 1 (105 enodes) 77.503 * * [simplify]: Extracting #0: cost 1 inf + 0 77.503 * * [simplify]: Extracting #1: cost 8 inf + 0 77.503 * * [simplify]: Extracting #2: cost 14 inf + 1 77.503 * * [simplify]: Extracting #3: cost 10 inf + 377 77.503 * * [simplify]: Extracting #4: cost 2 inf + 1777 77.504 * * [simplify]: Extracting #5: cost 0 inf + 2200 77.504 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 77.505 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 77.505 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 77.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 77.505 * * [simplify]: iters left: 6 (10 enodes) 77.509 * * [simplify]: iters left: 5 (36 enodes) 77.517 * * [simplify]: iters left: 4 (50 enodes) 77.536 * * [simplify]: iters left: 3 (68 enodes) 77.554 * * [simplify]: iters left: 2 (137 enodes) 77.589 * * [simplify]: iters left: 1 (192 enodes) 77.651 * * [simplify]: Extracting #0: cost 1 inf + 0 77.651 * * [simplify]: Extracting #1: cost 19 inf + 0 77.651 * * [simplify]: Extracting #2: cost 31 inf + 2 77.651 * * [simplify]: Extracting #3: cost 16 inf + 2251 77.653 * * [simplify]: Extracting #4: cost 1 inf + 4829 77.654 * * [simplify]: Extracting #5: cost 0 inf + 4911 77.656 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 77.656 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 77.656 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 77.656 * * [simplify]: iters left: 6 (9 enodes) 77.662 * * [simplify]: iters left: 5 (33 enodes) 77.672 * * [simplify]: iters left: 4 (45 enodes) 77.686 * * [simplify]: iters left: 3 (54 enodes) 77.708 * * [simplify]: iters left: 2 (100 enodes) 77.738 * * [simplify]: iters left: 1 (105 enodes) 77.767 * * [simplify]: Extracting #0: cost 1 inf + 0 77.767 * * [simplify]: Extracting #1: cost 8 inf + 0 77.767 * * [simplify]: Extracting #2: cost 14 inf + 1 77.768 * * [simplify]: Extracting #3: cost 10 inf + 257 77.768 * * [simplify]: Extracting #4: cost 2 inf + 1497 77.769 * * [simplify]: Extracting #5: cost 0 inf + 1880 77.770 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 77.770 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 77.770 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 77.771 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 77.771 * * [simplify]: iters left: 6 (9 enodes) 77.778 * * [simplify]: iters left: 5 (29 enodes) 77.785 * * [simplify]: iters left: 4 (34 enodes) 77.791 * * [simplify]: iters left: 3 (43 enodes) 77.798 * * [simplify]: iters left: 2 (52 enodes) 77.805 * * [simplify]: Extracting #0: cost 1 inf + 0 77.805 * * [simplify]: Extracting #1: cost 6 inf + 0 77.805 * * [simplify]: Extracting #2: cost 7 inf + 2 77.805 * * [simplify]: Extracting #3: cost 9 inf + 2 77.805 * * [simplify]: Extracting #4: cost 7 inf + 94 77.805 * * [simplify]: Extracting #5: cost 1 inf + 1002 77.805 * * [simplify]: Extracting #6: cost 0 inf + 1133 77.806 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 77.806 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 77.806 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 77.806 * * [simplify]: iters left: 6 (8 enodes) 77.810 * * [simplify]: iters left: 5 (30 enodes) 77.820 * * [simplify]: iters left: 4 (42 enodes) 77.833 * * [simplify]: iters left: 3 (50 enodes) 77.849 * * [simplify]: iters left: 2 (74 enodes) 77.867 * * [simplify]: iters left: 1 (81 enodes) 77.882 * * [simplify]: Extracting #0: cost 1 inf + 0 77.882 * * [simplify]: Extracting #1: cost 8 inf + 0 77.882 * * [simplify]: Extracting #2: cost 11 inf + 2 77.882 * * [simplify]: Extracting #3: cost 9 inf + 177 77.882 * * [simplify]: Extracting #4: cost 0 inf + 1558 77.883 * [simplify]: Simplified to (/ a (sqrt (acos a))) 77.883 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 77.883 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 77.883 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 77.883 * * [simplify]: iters left: 6 (8 enodes) 77.886 * * [simplify]: iters left: 5 (26 enodes) 77.891 * * [simplify]: iters left: 4 (31 enodes) 77.898 * * [simplify]: iters left: 3 (42 enodes) 77.907 * * [simplify]: iters left: 2 (51 enodes) 77.918 * * [simplify]: Extracting #0: cost 1 inf + 0 77.918 * * [simplify]: Extracting #1: cost 6 inf + 0 77.918 * * [simplify]: Extracting #2: cost 7 inf + 2 77.918 * * [simplify]: Extracting #3: cost 9 inf + 2 77.918 * * [simplify]: Extracting #4: cost 8 inf + 3 77.919 * * [simplify]: Extracting #5: cost 3 inf + 739 77.919 * * [simplify]: Extracting #6: cost 0 inf + 1133 77.919 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 77.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 77.920 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 77.920 * * [simplify]: iters left: 6 (8 enodes) 77.925 * * [simplify]: iters left: 5 (30 enodes) 77.931 * * [simplify]: iters left: 4 (42 enodes) 77.938 * * [simplify]: iters left: 3 (50 enodes) 77.947 * * [simplify]: iters left: 2 (74 enodes) 77.963 * * [simplify]: iters left: 1 (81 enodes) 77.978 * * [simplify]: Extracting #0: cost 1 inf + 0 77.978 * * [simplify]: Extracting #1: cost 8 inf + 0 77.978 * * [simplify]: Extracting #2: cost 11 inf + 2 77.978 * * [simplify]: Extracting #3: cost 9 inf + 177 77.978 * * [simplify]: Extracting #4: cost 0 inf + 1558 77.979 * [simplify]: Simplified to (/ a (sqrt (acos a))) 77.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 77.979 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 77.979 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 77.979 * * [simplify]: iters left: 6 (8 enodes) 77.982 * * [simplify]: iters left: 5 (26 enodes) 77.987 * * [simplify]: iters left: 4 (31 enodes) 77.993 * * [simplify]: iters left: 3 (42 enodes) 78.001 * * [simplify]: iters left: 2 (51 enodes) 78.007 * * [simplify]: Extracting #0: cost 1 inf + 0 78.007 * * [simplify]: Extracting #1: cost 6 inf + 0 78.007 * * [simplify]: Extracting #2: cost 7 inf + 2 78.007 * * [simplify]: Extracting #3: cost 9 inf + 2 78.007 * * [simplify]: Extracting #4: cost 8 inf + 3 78.007 * * [simplify]: Extracting #5: cost 3 inf + 739 78.007 * * [simplify]: Extracting #6: cost 0 inf + 1133 78.008 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 78.008 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 78.008 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 78.008 * * [simplify]: iters left: 6 (8 enodes) 78.011 * * [simplify]: iters left: 5 (30 enodes) 78.017 * * [simplify]: iters left: 4 (42 enodes) 78.024 * * [simplify]: iters left: 3 (50 enodes) 78.035 * * [simplify]: iters left: 2 (74 enodes) 78.060 * * [simplify]: iters left: 1 (81 enodes) 78.086 * * [simplify]: Extracting #0: cost 1 inf + 0 78.086 * * [simplify]: Extracting #1: cost 8 inf + 0 78.086 * * [simplify]: Extracting #2: cost 11 inf + 2 78.086 * * [simplify]: Extracting #3: cost 9 inf + 177 78.087 * * [simplify]: Extracting #4: cost 0 inf + 1558 78.087 * [simplify]: Simplified to (/ a (sqrt (acos a))) 78.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 78.088 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 78.088 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.088 * * [simplify]: iters left: 6 (9 enodes) 78.095 * * [simplify]: iters left: 5 (34 enodes) 78.108 * * [simplify]: iters left: 4 (49 enodes) 78.122 * * [simplify]: iters left: 3 (66 enodes) 78.139 * * [simplify]: iters left: 2 (72 enodes) 78.155 * * [simplify]: Extracting #0: cost 1 inf + 0 78.155 * * [simplify]: Extracting #1: cost 11 inf + 0 78.155 * * [simplify]: Extracting #2: cost 17 inf + 2 78.156 * * [simplify]: Extracting #3: cost 19 inf + 2 78.156 * * [simplify]: Extracting #4: cost 16 inf + 87 78.156 * * [simplify]: Extracting #5: cost 9 inf + 1182 78.157 * * [simplify]: Extracting #6: cost 0 inf + 2843 78.158 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.158 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 78.159 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 78.159 * * [simplify]: iters left: 5 (8 enodes) 78.163 * * [simplify]: iters left: 4 (28 enodes) 78.172 * * [simplify]: iters left: 3 (36 enodes) 78.182 * * [simplify]: iters left: 2 (38 enodes) 78.193 * * [simplify]: Extracting #0: cost 1 inf + 0 78.193 * * [simplify]: Extracting #1: cost 8 inf + 0 78.193 * * [simplify]: Extracting #2: cost 14 inf + 1 78.193 * * [simplify]: Extracting #3: cost 12 inf + 135 78.193 * * [simplify]: Extracting #4: cost 1 inf + 2026 78.194 * * [simplify]: Extracting #5: cost 0 inf + 2188 78.195 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 78.195 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 78.195 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 78.195 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 78.195 * * [simplify]: iters left: 6 (8 enodes) 78.201 * * [simplify]: iters left: 5 (29 enodes) 78.213 * * [simplify]: iters left: 4 (38 enodes) 78.224 * * [simplify]: iters left: 3 (44 enodes) 78.235 * * [simplify]: Extracting #0: cost 1 inf + 0 78.235 * * [simplify]: Extracting #1: cost 7 inf + 0 78.235 * * [simplify]: Extracting #2: cost 9 inf + 2 78.235 * * [simplify]: Extracting #3: cost 11 inf + 2 78.235 * * [simplify]: Extracting #4: cost 9 inf + 45 78.235 * * [simplify]: Extracting #5: cost 2 inf + 741 78.236 * * [simplify]: Extracting #6: cost 0 inf + 985 78.236 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 78.236 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 78.237 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 78.237 * * [simplify]: iters left: 5 (8 enodes) 78.241 * * [simplify]: iters left: 4 (28 enodes) 78.252 * * [simplify]: iters left: 3 (36 enodes) 78.262 * * [simplify]: iters left: 2 (38 enodes) 78.272 * * [simplify]: Extracting #0: cost 1 inf + 0 78.272 * * [simplify]: Extracting #1: cost 8 inf + 0 78.272 * * [simplify]: Extracting #2: cost 14 inf + 1 78.272 * * [simplify]: Extracting #3: cost 12 inf + 135 78.273 * * [simplify]: Extracting #4: cost 1 inf + 1746 78.273 * * [simplify]: Extracting #5: cost 0 inf + 1868 78.274 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 78.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 78.274 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 78.275 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 78.275 * * [simplify]: iters left: 6 (11 enodes) 78.287 * * [simplify]: iters left: 5 (46 enodes) 78.304 * * [simplify]: iters left: 4 (70 enodes) 78.346 * * [simplify]: iters left: 3 (132 enodes) 78.390 * * [simplify]: iters left: 2 (185 enodes) 78.444 * * [simplify]: iters left: 1 (233 enodes) 78.502 * * [simplify]: Extracting #0: cost 1 inf + 0 78.502 * * [simplify]: Extracting #1: cost 11 inf + 0 78.502 * * [simplify]: Extracting #2: cost 17 inf + 2 78.503 * * [simplify]: Extracting #3: cost 14 inf + 206 78.503 * * [simplify]: Extracting #4: cost 0 inf + 2107 78.505 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 78.505 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 78.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 78.505 * * [simplify]: iters left: 5 (9 enodes) 78.512 * * [simplify]: iters left: 4 (33 enodes) 78.523 * * [simplify]: iters left: 3 (48 enodes) 78.538 * * [simplify]: iters left: 2 (59 enodes) 78.558 * * [simplify]: iters left: 1 (100 enodes) 78.579 * * [simplify]: Extracting #0: cost 1 inf + 0 78.579 * * [simplify]: Extracting #1: cost 8 inf + 0 78.579 * * [simplify]: Extracting #2: cost 13 inf + 1 78.579 * * [simplify]: Extracting #3: cost 7 inf + 588 78.580 * * [simplify]: Extracting #4: cost 0 inf + 1698 78.580 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 78.580 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 78.580 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 78.581 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 78.581 * * [simplify]: iters left: 6 (10 enodes) 78.587 * * [simplify]: iters left: 5 (39 enodes) 78.600 * * [simplify]: iters left: 4 (51 enodes) 78.616 * * [simplify]: iters left: 3 (64 enodes) 78.631 * * [simplify]: iters left: 2 (70 enodes) 78.649 * * [simplify]: iters left: 1 (72 enodes) 78.664 * * [simplify]: Extracting #0: cost 1 inf + 0 78.665 * * [simplify]: Extracting #1: cost 7 inf + 0 78.665 * * [simplify]: Extracting #2: cost 9 inf + 2 78.665 * * [simplify]: Extracting #3: cost 8 inf + 3 78.665 * * [simplify]: Extracting #4: cost 3 inf + 330 78.666 * * [simplify]: Extracting #5: cost 0 inf + 575 78.666 * [simplify]: Simplified to (- (sqrt a)) 78.666 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 78.667 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 78.667 * * [simplify]: iters left: 5 (9 enodes) 78.673 * * [simplify]: iters left: 4 (33 enodes) 78.683 * * [simplify]: iters left: 3 (48 enodes) 78.697 * * [simplify]: iters left: 2 (59 enodes) 78.708 * * [simplify]: iters left: 1 (100 enodes) 78.733 * * [simplify]: Extracting #0: cost 1 inf + 0 78.733 * * [simplify]: Extracting #1: cost 8 inf + 0 78.733 * * [simplify]: Extracting #2: cost 13 inf + 1 78.733 * * [simplify]: Extracting #3: cost 7 inf + 428 78.734 * * [simplify]: Extracting #4: cost 0 inf + 1378 78.734 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 78.735 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 78.735 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 78.735 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 78.735 * * [simplify]: iters left: 6 (8 enodes) 78.744 * * [simplify]: iters left: 5 (31 enodes) 78.767 * * [simplify]: iters left: 4 (44 enodes) 78.775 * * [simplify]: Extracting #0: cost 1 inf + 0 78.775 * * [simplify]: Extracting #1: cost 0 inf + 1 78.775 * [simplify]: Simplified to -1 78.775 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 78.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 78.775 * * [simplify]: iters left: 5 (8 enodes) 78.782 * * [simplify]: iters left: 4 (30 enodes) 78.792 * * [simplify]: iters left: 3 (45 enodes) 78.806 * * [simplify]: iters left: 2 (55 enodes) 78.821 * * [simplify]: iters left: 1 (74 enodes) 78.833 * * [simplify]: Extracting #0: cost 1 inf + 0 78.833 * * [simplify]: Extracting #1: cost 9 inf + 0 78.833 * * [simplify]: Extracting #2: cost 8 inf + 486 78.834 * * [simplify]: Extracting #3: cost 0 inf + 1310 78.834 * [simplify]: Simplified to (/ a (acos a)) 78.834 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 78.834 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 78.834 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 78.835 * * [simplify]: iters left: 6 (9 enodes) 78.838 * * [simplify]: iters left: 5 (36 enodes) 78.849 * * [simplify]: iters left: 4 (63 enodes) 78.883 * * [simplify]: iters left: 3 (116 enodes) 78.914 * * [simplify]: iters left: 2 (140 enodes) 78.957 * * [simplify]: iters left: 1 (176 enodes) 79.010 * * [simplify]: Extracting #0: cost 1 inf + 0 79.010 * * [simplify]: Extracting #1: cost 11 inf + 0 79.010 * * [simplify]: Extracting #2: cost 17 inf + 2 79.010 * * [simplify]: Extracting #3: cost 12 inf + 449 79.011 * * [simplify]: Extracting #4: cost 1 inf + 1945 79.013 * * [simplify]: Extracting #5: cost 0 inf + 2107 79.014 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 79.014 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 79.014 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 79.014 * * [simplify]: iters left: 5 (8 enodes) 79.020 * * [simplify]: iters left: 4 (30 enodes) 79.030 * * [simplify]: iters left: 3 (45 enodes) 79.044 * * [simplify]: iters left: 2 (56 enodes) 79.063 * * [simplify]: iters left: 1 (96 enodes) 79.092 * * [simplify]: Extracting #0: cost 1 inf + 0 79.092 * * [simplify]: Extracting #1: cost 8 inf + 0 79.092 * * [simplify]: Extracting #2: cost 13 inf + 1 79.092 * * [simplify]: Extracting #3: cost 7 inf + 677 79.093 * * [simplify]: Extracting #4: cost 1 inf + 1487 79.093 * * [simplify]: Extracting #5: cost 0 inf + 1698 79.094 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 79.094 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 79.094 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 79.095 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 79.095 * * [simplify]: iters left: 6 (8 enodes) 79.103 * * [simplify]: iters left: 5 (31 enodes) 79.118 * * [simplify]: iters left: 4 (47 enodes) 79.137 * * [simplify]: iters left: 3 (58 enodes) 79.150 * * [simplify]: iters left: 2 (65 enodes) 79.165 * * [simplify]: iters left: 1 (70 enodes) 79.184 * * [simplify]: Extracting #0: cost 1 inf + 0 79.184 * * [simplify]: Extracting #1: cost 8 inf + 0 79.184 * * [simplify]: Extracting #2: cost 10 inf + 2 79.185 * * [simplify]: Extracting #3: cost 2 inf + 533 79.185 * * [simplify]: Extracting #4: cost 0 inf + 697 79.186 * [simplify]: Simplified to (- (sqrt a)) 79.186 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 79.186 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 79.186 * * [simplify]: iters left: 5 (8 enodes) 79.192 * * [simplify]: iters left: 4 (30 enodes) 79.201 * * [simplify]: iters left: 3 (45 enodes) 79.215 * * [simplify]: iters left: 2 (56 enodes) 79.235 * * [simplify]: iters left: 1 (96 enodes) 79.262 * * [simplify]: Extracting #0: cost 1 inf + 0 79.262 * * [simplify]: Extracting #1: cost 8 inf + 0 79.262 * * [simplify]: Extracting #2: cost 13 inf + 1 79.262 * * [simplify]: Extracting #3: cost 7 inf + 517 79.262 * * [simplify]: Extracting #4: cost 1 inf + 1207 79.263 * * [simplify]: Extracting #5: cost 0 inf + 1378 79.263 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 79.263 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 79.263 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 79.263 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 79.264 * * [simplify]: iters left: 6 (6 enodes) 79.268 * * [simplify]: iters left: 5 (23 enodes) 79.272 * * [simplify]: iters left: 4 (25 enodes) 79.275 * * [simplify]: Extracting #0: cost 1 inf + 0 79.275 * * [simplify]: Extracting #1: cost 0 inf + 1 79.275 * [simplify]: Simplified to -1 79.275 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 79.275 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 79.276 * * [simplify]: iters left: 5 (7 enodes) 79.279 * * [simplify]: iters left: 4 (27 enodes) 79.284 * * [simplify]: iters left: 3 (42 enodes) 79.292 * * [simplify]: iters left: 2 (52 enodes) 79.302 * * [simplify]: iters left: 1 (71 enodes) 79.319 * * [simplify]: Extracting #0: cost 1 inf + 0 79.319 * * [simplify]: Extracting #1: cost 9 inf + 0 79.319 * * [simplify]: Extracting #2: cost 8 inf + 486 79.319 * * [simplify]: Extracting #3: cost 3 inf + 1054 79.320 * * [simplify]: Extracting #4: cost 0 inf + 1310 79.320 * [simplify]: Simplified to (/ a (acos a)) 79.320 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.320 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 79.320 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 79.320 * * [simplify]: iters left: 6 (9 enodes) 79.324 * * [simplify]: iters left: 5 (36 enodes) 79.334 * * [simplify]: iters left: 4 (58 enodes) 79.351 * * [simplify]: iters left: 3 (90 enodes) 79.377 * * [simplify]: iters left: 2 (112 enodes) 79.402 * * [simplify]: iters left: 1 (145 enodes) 79.449 * * [simplify]: Extracting #0: cost 1 inf + 0 79.449 * * [simplify]: Extracting #1: cost 11 inf + 0 79.450 * * [simplify]: Extracting #2: cost 17 inf + 2 79.450 * * [simplify]: Extracting #3: cost 12 inf + 529 79.451 * * [simplify]: Extracting #4: cost 2 inf + 1824 79.452 * * [simplify]: Extracting #5: cost 0 inf + 2107 79.455 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 79.455 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 79.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 79.456 * * [simplify]: iters left: 5 (8 enodes) 79.462 * * [simplify]: iters left: 4 (30 enodes) 79.472 * * [simplify]: iters left: 3 (42 enodes) 79.481 * * [simplify]: iters left: 2 (51 enodes) 79.493 * * [simplify]: iters left: 1 (99 enodes) 79.508 * * [simplify]: Extracting #0: cost 1 inf + 0 79.508 * * [simplify]: Extracting #1: cost 8 inf + 0 79.508 * * [simplify]: Extracting #2: cost 13 inf + 1 79.508 * * [simplify]: Extracting #3: cost 7 inf + 677 79.509 * * [simplify]: Extracting #4: cost 0 inf + 1698 79.509 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 79.510 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 79.510 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 79.510 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 79.510 * * [simplify]: iters left: 6 (8 enodes) 79.516 * * [simplify]: iters left: 5 (31 enodes) 79.530 * * [simplify]: iters left: 4 (45 enodes) 79.547 * * [simplify]: iters left: 3 (56 enodes) 79.560 * * [simplify]: iters left: 2 (63 enodes) 79.569 * * [simplify]: iters left: 1 (68 enodes) 79.581 * * [simplify]: Extracting #0: cost 1 inf + 0 79.581 * * [simplify]: Extracting #1: cost 8 inf + 0 79.581 * * [simplify]: Extracting #2: cost 10 inf + 2 79.581 * * [simplify]: Extracting #3: cost 1 inf + 615 79.582 * * [simplify]: Extracting #4: cost 0 inf + 697 79.582 * [simplify]: Simplified to (- (sqrt a)) 79.582 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 79.582 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 79.582 * * [simplify]: iters left: 5 (8 enodes) 79.586 * * [simplify]: iters left: 4 (30 enodes) 79.592 * * [simplify]: iters left: 3 (42 enodes) 79.599 * * [simplify]: iters left: 2 (51 enodes) 79.611 * * [simplify]: iters left: 1 (99 enodes) 79.627 * * [simplify]: Extracting #0: cost 1 inf + 0 79.627 * * [simplify]: Extracting #1: cost 8 inf + 0 79.627 * * [simplify]: Extracting #2: cost 13 inf + 1 79.627 * * [simplify]: Extracting #3: cost 7 inf + 517 79.627 * * [simplify]: Extracting #4: cost 0 inf + 1378 79.627 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 79.627 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 79.628 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 79.628 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 79.628 * * [simplify]: iters left: 6 (6 enodes) 79.632 * * [simplify]: iters left: 5 (21 enodes) 79.636 * * [simplify]: iters left: 4 (23 enodes) 79.639 * * [simplify]: Extracting #0: cost 1 inf + 0 79.639 * * [simplify]: Extracting #1: cost 0 inf + 1 79.639 * [simplify]: Simplified to -1 79.639 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 79.639 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 79.639 * * [simplify]: iters left: 5 (7 enodes) 79.642 * * [simplify]: iters left: 4 (27 enodes) 79.647 * * [simplify]: iters left: 3 (39 enodes) 79.653 * * [simplify]: iters left: 2 (47 enodes) 79.662 * * [simplify]: iters left: 1 (71 enodes) 79.673 * * [simplify]: Extracting #0: cost 1 inf + 0 79.673 * * [simplify]: Extracting #1: cost 9 inf + 0 79.673 * * [simplify]: Extracting #2: cost 8 inf + 486 79.673 * * [simplify]: Extracting #3: cost 3 inf + 1054 79.674 * * [simplify]: Extracting #4: cost 0 inf + 1310 79.674 * [simplify]: Simplified to (/ a (acos a)) 79.674 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.674 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 79.674 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 79.674 * * [simplify]: iters left: 6 (5 enodes) 79.678 * * [simplify]: iters left: 5 (18 enodes) 79.682 * * [simplify]: iters left: 4 (22 enodes) 79.685 * * [simplify]: Extracting #0: cost 1 inf + 0 79.685 * * [simplify]: Extracting #1: cost 0 inf + 1 79.685 * [simplify]: Simplified to -1 79.685 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 79.685 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 79.686 * * [simplify]: iters left: 5 (7 enodes) 79.688 * * [simplify]: iters left: 4 (27 enodes) 79.693 * * [simplify]: iters left: 3 (39 enodes) 79.699 * * [simplify]: iters left: 2 (47 enodes) 79.707 * * [simplify]: iters left: 1 (71 enodes) 79.718 * * [simplify]: Extracting #0: cost 1 inf + 0 79.718 * * [simplify]: Extracting #1: cost 9 inf + 0 79.719 * * [simplify]: Extracting #2: cost 8 inf + 486 79.719 * * [simplify]: Extracting #3: cost 3 inf + 1054 79.719 * * [simplify]: Extracting #4: cost 0 inf + 1310 79.719 * [simplify]: Simplified to (/ a (acos a)) 79.719 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.719 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 79.720 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 79.720 * * [simplify]: iters left: 6 (5 enodes) 79.723 * * [simplify]: iters left: 5 (18 enodes) 79.727 * * [simplify]: iters left: 4 (22 enodes) 79.730 * * [simplify]: Extracting #0: cost 1 inf + 0 79.730 * * [simplify]: Extracting #1: cost 0 inf + 1 79.730 * [simplify]: Simplified to -1 79.730 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 79.730 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 79.731 * * [simplify]: iters left: 5 (7 enodes) 79.733 * * [simplify]: iters left: 4 (27 enodes) 79.740 * * [simplify]: iters left: 3 (39 enodes) 79.752 * * [simplify]: iters left: 2 (47 enodes) 79.760 * * [simplify]: iters left: 1 (71 enodes) 79.771 * * [simplify]: Extracting #0: cost 1 inf + 0 79.771 * * [simplify]: Extracting #1: cost 9 inf + 0 79.771 * * [simplify]: Extracting #2: cost 8 inf + 486 79.771 * * [simplify]: Extracting #3: cost 3 inf + 1054 79.771 * * [simplify]: Extracting #4: cost 0 inf + 1310 79.772 * [simplify]: Simplified to (/ a (acos a)) 79.772 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 79.772 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 79.772 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.772 * * [simplify]: iters left: 6 (11 enodes) 79.775 * * [simplify]: iters left: 5 (41 enodes) 79.782 * * [simplify]: iters left: 4 (65 enodes) 79.799 * * [simplify]: iters left: 3 (103 enodes) 79.830 * * [simplify]: iters left: 2 (117 enodes) 79.862 * * [simplify]: Extracting #0: cost 1 inf + 0 79.862 * * [simplify]: Extracting #1: cost 19 inf + 0 79.862 * * [simplify]: Extracting #2: cost 36 inf + 1 79.862 * * [simplify]: Extracting #3: cost 39 inf + 1 79.863 * * [simplify]: Extracting #4: cost 27 inf + 1930 79.865 * * [simplify]: Extracting #5: cost 2 inf + 9168 79.868 * * [simplify]: Extracting #6: cost 0 inf + 9792 79.871 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 79.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 79.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 79.872 * * [simplify]: iters left: 6 (10 enodes) 79.878 * * [simplify]: iters left: 5 (34 enodes) 79.889 * * [simplify]: iters left: 4 (44 enodes) 79.902 * * [simplify]: iters left: 3 (52 enodes) 79.910 * * [simplify]: iters left: 2 (55 enodes) 79.918 * * [simplify]: Extracting #0: cost 1 inf + 0 79.919 * * [simplify]: Extracting #1: cost 8 inf + 0 79.919 * * [simplify]: Extracting #2: cost 16 inf + 1 79.919 * * [simplify]: Extracting #3: cost 22 inf + 1 79.919 * * [simplify]: Extracting #4: cost 20 inf + 135 79.919 * * [simplify]: Extracting #5: cost 13 inf + 1065 79.919 * * [simplify]: Extracting #6: cost 3 inf + 3714 79.920 * * [simplify]: Extracting #7: cost 0 inf + 4660 79.920 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 79.921 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 79.921 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 79.921 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 79.921 * * [simplify]: iters left: 6 (10 enodes) 79.924 * * [simplify]: iters left: 5 (36 enodes) 79.930 * * [simplify]: iters left: 4 (52 enodes) 79.943 * * [simplify]: iters left: 3 (66 enodes) 79.955 * * [simplify]: iters left: 2 (70 enodes) 79.965 * * [simplify]: Extracting #0: cost 1 inf + 0 79.965 * * [simplify]: Extracting #1: cost 13 inf + 0 79.965 * * [simplify]: Extracting #2: cost 24 inf + 1 79.965 * * [simplify]: Extracting #3: cost 27 inf + 1 79.965 * * [simplify]: Extracting #4: cost 13 inf + 2443 79.966 * * [simplify]: Extracting #5: cost 0 inf + 5448 79.967 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 79.967 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 79.967 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 79.967 * * [simplify]: iters left: 6 (10 enodes) 79.971 * * [simplify]: iters left: 5 (34 enodes) 79.978 * * [simplify]: iters left: 4 (44 enodes) 79.989 * * [simplify]: iters left: 3 (52 enodes) 80.002 * * [simplify]: iters left: 2 (55 enodes) 80.010 * * [simplify]: Extracting #0: cost 1 inf + 0 80.010 * * [simplify]: Extracting #1: cost 8 inf + 0 80.010 * * [simplify]: Extracting #2: cost 16 inf + 1 80.010 * * [simplify]: Extracting #3: cost 22 inf + 1 80.010 * * [simplify]: Extracting #4: cost 20 inf + 135 80.010 * * [simplify]: Extracting #5: cost 13 inf + 985 80.011 * * [simplify]: Extracting #6: cost 3 inf + 3354 80.011 * * [simplify]: Extracting #7: cost 0 inf + 4180 80.012 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 80.012 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 80.012 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 80.012 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.013 * * [simplify]: iters left: 6 (13 enodes) 80.019 * * [simplify]: iters left: 5 (53 enodes) 80.028 * * [simplify]: iters left: 4 (86 enodes) 80.055 * * [simplify]: iters left: 3 (179 enodes) 80.143 * * [simplify]: iters left: 2 (359 enodes) 80.357 * * [simplify]: Extracting #0: cost 1 inf + 0 80.357 * * [simplify]: Extracting #1: cost 22 inf + 0 80.357 * * [simplify]: Extracting #2: cost 39 inf + 1 80.358 * * [simplify]: Extracting #3: cost 31 inf + 1350 80.361 * * [simplify]: Extracting #4: cost 10 inf + 6538 80.368 * * [simplify]: Extracting #5: cost 0 inf + 9643 80.373 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 80.373 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 80.373 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 80.373 * * [simplify]: iters left: 6 (11 enodes) 80.382 * * [simplify]: iters left: 5 (39 enodes) 80.394 * * [simplify]: iters left: 4 (56 enodes) 80.412 * * [simplify]: iters left: 3 (76 enodes) 80.434 * * [simplify]: iters left: 2 (138 enodes) 80.461 * * [simplify]: iters left: 1 (197 enodes) 80.532 * * [simplify]: Extracting #0: cost 1 inf + 0 80.532 * * [simplify]: Extracting #1: cost 18 inf + 0 80.532 * * [simplify]: Extracting #2: cost 31 inf + 2 80.533 * * [simplify]: Extracting #3: cost 23 inf + 1552 80.534 * * [simplify]: Extracting #4: cost 3 inf + 5382 80.535 * * [simplify]: Extracting #5: cost 0 inf + 6087 80.536 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 80.536 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 80.537 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 80.537 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 80.537 * * [simplify]: iters left: 6 (12 enodes) 80.542 * * [simplify]: iters left: 5 (46 enodes) 80.550 * * [simplify]: iters left: 4 (67 enodes) 80.565 * * [simplify]: iters left: 3 (95 enodes) 80.591 * * [simplify]: iters left: 2 (167 enodes) 80.656 * * [simplify]: iters left: 1 (228 enodes) 80.737 * * [simplify]: Extracting #0: cost 1 inf + 0 80.738 * * [simplify]: Extracting #1: cost 12 inf + 0 80.738 * * [simplify]: Extracting #2: cost 22 inf + 1 80.738 * * [simplify]: Extracting #3: cost 20 inf + 134 80.738 * * [simplify]: Extracting #4: cost 11 inf + 1694 80.739 * * [simplify]: Extracting #5: cost 0 inf + 4290 80.740 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 80.740 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 80.740 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 80.740 * * [simplify]: iters left: 6 (11 enodes) 80.745 * * [simplify]: iters left: 5 (39 enodes) 80.751 * * [simplify]: iters left: 4 (56 enodes) 80.764 * * [simplify]: iters left: 3 (76 enodes) 80.788 * * [simplify]: iters left: 2 (138 enodes) 80.815 * * [simplify]: iters left: 1 (197 enodes) 80.894 * * [simplify]: Extracting #0: cost 1 inf + 0 80.894 * * [simplify]: Extracting #1: cost 18 inf + 0 80.894 * * [simplify]: Extracting #2: cost 31 inf + 2 80.895 * * [simplify]: Extracting #3: cost 23 inf + 1352 80.897 * * [simplify]: Extracting #4: cost 3 inf + 4702 80.899 * * [simplify]: Extracting #5: cost 0 inf + 5327 80.902 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 80.902 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 80.902 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 80.903 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 80.903 * * [simplify]: iters left: 6 (11 enodes) 80.913 * * [simplify]: iters left: 5 (41 enodes) 80.925 * * [simplify]: iters left: 4 (48 enodes) 80.937 * * [simplify]: iters left: 3 (53 enodes) 80.954 * * [simplify]: iters left: 2 (62 enodes) 80.971 * * [simplify]: iters left: 1 (65 enodes) 80.991 * * [simplify]: Extracting #0: cost 1 inf + 0 80.991 * * [simplify]: Extracting #1: cost 6 inf + 0 80.991 * * [simplify]: Extracting #2: cost 9 inf + 1 80.991 * * [simplify]: Extracting #3: cost 11 inf + 1 80.992 * * [simplify]: Extracting #4: cost 0 inf + 1876 80.992 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 80.992 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 80.993 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 80.993 * * [simplify]: iters left: 6 (10 enodes) 81.001 * * [simplify]: iters left: 5 (36 enodes) 81.013 * * [simplify]: iters left: 4 (53 enodes) 81.030 * * [simplify]: iters left: 3 (72 enodes) 81.051 * * [simplify]: iters left: 2 (107 enodes) 81.070 * * [simplify]: iters left: 1 (143 enodes) 81.121 * * [simplify]: Extracting #0: cost 1 inf + 0 81.121 * * [simplify]: Extracting #1: cost 22 inf + 0 81.121 * * [simplify]: Extracting #2: cost 30 inf + 87 81.122 * * [simplify]: Extracting #3: cost 15 inf + 2238 81.123 * * [simplify]: Extracting #4: cost 2 inf + 5109 81.124 * * [simplify]: Extracting #5: cost 0 inf + 5571 81.125 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 81.125 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 81.125 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 81.125 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.126 * * [simplify]: iters left: 6 (11 enodes) 81.129 * * [simplify]: iters left: 5 (43 enodes) 81.137 * * [simplify]: iters left: 4 (79 enodes) 81.152 * * [simplify]: iters left: 3 (162 enodes) 81.227 * * [simplify]: iters left: 2 (371 enodes) 81.403 * * [simplify]: Extracting #0: cost 1 inf + 0 81.404 * * [simplify]: Extracting #1: cost 43 inf + 0 81.404 * * [simplify]: Extracting #2: cost 88 inf + 1 81.405 * * [simplify]: Extracting #3: cost 74 inf + 2954 81.407 * * [simplify]: Extracting #4: cost 38 inf + 12422 81.413 * * [simplify]: Extracting #5: cost 0 inf + 23121 81.418 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 81.418 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 81.418 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 81.418 * * [simplify]: iters left: 6 (10 enodes) 81.421 * * [simplify]: iters left: 5 (36 enodes) 81.429 * * [simplify]: iters left: 4 (53 enodes) 81.444 * * [simplify]: iters left: 3 (73 enodes) 81.459 * * [simplify]: iters left: 2 (136 enodes) 81.489 * * [simplify]: iters left: 1 (195 enodes) 81.541 * * [simplify]: Extracting #0: cost 1 inf + 0 81.541 * * [simplify]: Extracting #1: cost 17 inf + 0 81.541 * * [simplify]: Extracting #2: cost 29 inf + 2 81.542 * * [simplify]: Extracting #3: cost 18 inf + 2136 81.543 * * [simplify]: Extracting #4: cost 0 inf + 5803 81.544 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 81.544 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 81.545 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 81.545 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 81.545 * * [simplify]: iters left: 6 (10 enodes) 81.548 * * [simplify]: iters left: 5 (38 enodes) 81.560 * * [simplify]: iters left: 4 (63 enodes) 81.577 * * [simplify]: iters left: 3 (92 enodes) 81.600 * * [simplify]: iters left: 2 (183 enodes) 81.649 * * [simplify]: iters left: 1 (229 enodes) 81.697 * * [simplify]: Extracting #0: cost 1 inf + 0 81.697 * * [simplify]: Extracting #1: cost 12 inf + 0 81.697 * * [simplify]: Extracting #2: cost 22 inf + 1 81.698 * * [simplify]: Extracting #3: cost 19 inf + 175 81.698 * * [simplify]: Extracting #4: cost 9 inf + 1988 81.699 * * [simplify]: Extracting #5: cost 0 inf + 4290 81.700 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 81.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 81.701 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 81.701 * * [simplify]: iters left: 6 (10 enodes) 81.704 * * [simplify]: iters left: 5 (36 enodes) 81.711 * * [simplify]: iters left: 4 (53 enodes) 81.720 * * [simplify]: iters left: 3 (73 enodes) 81.746 * * [simplify]: iters left: 2 (136 enodes) 81.797 * * [simplify]: iters left: 1 (195 enodes) 81.866 * * [simplify]: Extracting #0: cost 1 inf + 0 81.866 * * [simplify]: Extracting #1: cost 17 inf + 0 81.866 * * [simplify]: Extracting #2: cost 29 inf + 2 81.867 * * [simplify]: Extracting #3: cost 18 inf + 1896 81.870 * * [simplify]: Extracting #4: cost 0 inf + 5123 81.872 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 81.872 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 81.872 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 81.873 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 81.873 * * [simplify]: iters left: 6 (9 enodes) 81.879 * * [simplify]: iters left: 5 (33 enodes) 81.890 * * [simplify]: iters left: 4 (40 enodes) 81.902 * * [simplify]: iters left: 3 (48 enodes) 81.917 * * [simplify]: iters left: 2 (57 enodes) 81.934 * * [simplify]: iters left: 1 (60 enodes) 81.950 * * [simplify]: Extracting #0: cost 1 inf + 0 81.950 * * [simplify]: Extracting #1: cost 6 inf + 0 81.950 * * [simplify]: Extracting #2: cost 9 inf + 1 81.950 * * [simplify]: Extracting #3: cost 11 inf + 1 81.950 * * [simplify]: Extracting #4: cost 0 inf + 1876 81.951 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 81.951 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 81.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 81.952 * * [simplify]: iters left: 6 (9 enodes) 81.957 * * [simplify]: iters left: 5 (33 enodes) 81.968 * * [simplify]: iters left: 4 (50 enodes) 81.987 * * [simplify]: iters left: 3 (69 enodes) 82.001 * * [simplify]: iters left: 2 (104 enodes) 82.020 * * [simplify]: iters left: 1 (140 enodes) 82.066 * * [simplify]: Extracting #0: cost 1 inf + 0 82.066 * * [simplify]: Extracting #1: cost 22 inf + 0 82.066 * * [simplify]: Extracting #2: cost 31 inf + 45 82.067 * * [simplify]: Extracting #3: cost 20 inf + 1906 82.068 * * [simplify]: Extracting #4: cost 2 inf + 5150 82.069 * * [simplify]: Extracting #5: cost 0 inf + 5571 82.070 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 82.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 82.070 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 82.071 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 82.071 * * [simplify]: iters left: 6 (11 enodes) 82.077 * * [simplify]: iters left: 5 (43 enodes) 82.085 * * [simplify]: iters left: 4 (73 enodes) 82.102 * * [simplify]: iters left: 3 (132 enodes) 82.158 * * [simplify]: iters left: 2 (326 enodes) 82.341 * * [simplify]: Extracting #0: cost 1 inf + 0 82.341 * * [simplify]: Extracting #1: cost 28 inf + 0 82.341 * * [simplify]: Extracting #2: cost 58 inf + 1 82.343 * * [simplify]: Extracting #3: cost 37 inf + 4875 82.348 * * [simplify]: Extracting #4: cost 0 inf + 14721 82.355 * * [simplify]: Extracting #5: cost 0 inf + 14641 82.361 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 82.361 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 82.362 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 82.362 * * [simplify]: iters left: 6 (10 enodes) 82.367 * * [simplify]: iters left: 5 (36 enodes) 82.378 * * [simplify]: iters left: 4 (50 enodes) 82.392 * * [simplify]: iters left: 3 (68 enodes) 82.411 * * [simplify]: iters left: 2 (137 enodes) 82.438 * * [simplify]: iters left: 1 (192 enodes) 82.484 * * [simplify]: Extracting #0: cost 1 inf + 0 82.484 * * [simplify]: Extracting #1: cost 19 inf + 0 82.484 * * [simplify]: Extracting #2: cost 31 inf + 2 82.484 * * [simplify]: Extracting #3: cost 16 inf + 3011 82.486 * * [simplify]: Extracting #4: cost 1 inf + 6309 82.487 * * [simplify]: Extracting #5: cost 0 inf + 6431 82.489 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 82.489 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 82.489 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 82.489 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 82.489 * * [simplify]: iters left: 6 (10 enodes) 82.493 * * [simplify]: iters left: 5 (38 enodes) 82.500 * * [simplify]: iters left: 4 (60 enodes) 82.510 * * [simplify]: iters left: 3 (87 enodes) 82.549 * * [simplify]: iters left: 2 (181 enodes) 82.613 * * [simplify]: iters left: 1 (220 enodes) 82.671 * * [simplify]: Extracting #0: cost 1 inf + 0 82.672 * * [simplify]: Extracting #1: cost 12 inf + 0 82.672 * * [simplify]: Extracting #2: cost 22 inf + 1 82.672 * * [simplify]: Extracting #3: cost 19 inf + 175 82.673 * * [simplify]: Extracting #4: cost 8 inf + 2279 82.675 * * [simplify]: Extracting #5: cost 0 inf + 4290 82.677 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 82.677 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 82.678 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 82.678 * * [simplify]: iters left: 6 (10 enodes) 82.684 * * [simplify]: iters left: 5 (36 enodes) 82.695 * * [simplify]: iters left: 4 (50 enodes) 82.711 * * [simplify]: iters left: 3 (68 enodes) 82.740 * * [simplify]: iters left: 2 (137 enodes) 82.767 * * [simplify]: iters left: 1 (192 enodes) 82.812 * * [simplify]: Extracting #0: cost 1 inf + 0 82.812 * * [simplify]: Extracting #1: cost 19 inf + 0 82.812 * * [simplify]: Extracting #2: cost 31 inf + 2 82.812 * * [simplify]: Extracting #3: cost 16 inf + 2651 82.814 * * [simplify]: Extracting #4: cost 1 inf + 5629 82.815 * * [simplify]: Extracting #5: cost 0 inf + 5711 82.817 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 82.817 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 82.817 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 82.818 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 82.818 * * [simplify]: iters left: 6 (9 enodes) 82.821 * * [simplify]: iters left: 5 (31 enodes) 82.827 * * [simplify]: iters left: 4 (39 enodes) 82.836 * * [simplify]: iters left: 3 (44 enodes) 82.847 * * [simplify]: iters left: 2 (46 enodes) 82.853 * * [simplify]: Extracting #0: cost 1 inf + 0 82.853 * * [simplify]: Extracting #1: cost 6 inf + 0 82.853 * * [simplify]: Extracting #2: cost 9 inf + 1 82.853 * * [simplify]: Extracting #3: cost 11 inf + 1 82.853 * * [simplify]: Extracting #4: cost 10 inf + 2 82.854 * * [simplify]: Extracting #5: cost 1 inf + 1664 82.854 * * [simplify]: Extracting #6: cost 0 inf + 1876 82.854 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 82.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 82.854 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 82.854 * * [simplify]: iters left: 6 (9 enodes) 82.857 * * [simplify]: iters left: 5 (33 enodes) 82.865 * * [simplify]: iters left: 4 (47 enodes) 82.874 * * [simplify]: iters left: 3 (64 enodes) 82.889 * * [simplify]: iters left: 2 (104 enodes) 82.918 * * [simplify]: iters left: 1 (150 enodes) 82.962 * * [simplify]: Extracting #0: cost 1 inf + 0 82.962 * * [simplify]: Extracting #1: cost 24 inf + 0 82.962 * * [simplify]: Extracting #2: cost 33 inf + 45 82.963 * * [simplify]: Extracting #3: cost 16 inf + 2287 82.964 * * [simplify]: Extracting #4: cost 1 inf + 5364 82.965 * * [simplify]: Extracting #5: cost 0 inf + 5574 82.966 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 82.966 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 82.966 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 82.966 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 82.967 * * [simplify]: iters left: 6 (8 enodes) 82.970 * * [simplify]: iters left: 5 (28 enodes) 82.975 * * [simplify]: iters left: 4 (37 enodes) 82.982 * * [simplify]: iters left: 3 (48 enodes) 82.989 * * [simplify]: Extracting #0: cost 1 inf + 0 82.989 * * [simplify]: Extracting #1: cost 6 inf + 0 82.989 * * [simplify]: Extracting #2: cost 9 inf + 1 82.989 * * [simplify]: Extracting #3: cost 11 inf + 1 82.989 * * [simplify]: Extracting #4: cost 10 inf + 2 82.989 * * [simplify]: Extracting #5: cost 2 inf + 1573 82.989 * * [simplify]: Extracting #6: cost 0 inf + 1876 82.990 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 82.990 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 82.990 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 82.990 * * [simplify]: iters left: 6 (9 enodes) 82.993 * * [simplify]: iters left: 5 (33 enodes) 83.005 * * [simplify]: iters left: 4 (47 enodes) 83.020 * * [simplify]: iters left: 3 (64 enodes) 83.042 * * [simplify]: iters left: 2 (104 enodes) 83.081 * * [simplify]: iters left: 1 (150 enodes) 83.115 * * [simplify]: Extracting #0: cost 1 inf + 0 83.115 * * [simplify]: Extracting #1: cost 24 inf + 0 83.116 * * [simplify]: Extracting #2: cost 33 inf + 45 83.116 * * [simplify]: Extracting #3: cost 16 inf + 2287 83.117 * * [simplify]: Extracting #4: cost 1 inf + 5364 83.118 * * [simplify]: Extracting #5: cost 0 inf + 5574 83.120 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 83.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 83.120 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 83.120 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 83.120 * * [simplify]: iters left: 6 (8 enodes) 83.123 * * [simplify]: iters left: 5 (28 enodes) 83.128 * * [simplify]: iters left: 4 (37 enodes) 83.135 * * [simplify]: iters left: 3 (48 enodes) 83.142 * * [simplify]: Extracting #0: cost 1 inf + 0 83.142 * * [simplify]: Extracting #1: cost 6 inf + 0 83.142 * * [simplify]: Extracting #2: cost 9 inf + 1 83.142 * * [simplify]: Extracting #3: cost 11 inf + 1 83.142 * * [simplify]: Extracting #4: cost 10 inf + 2 83.142 * * [simplify]: Extracting #5: cost 2 inf + 1573 83.142 * * [simplify]: Extracting #6: cost 0 inf + 1876 83.143 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 83.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 83.143 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 83.143 * * [simplify]: iters left: 6 (9 enodes) 83.147 * * [simplify]: iters left: 5 (33 enodes) 83.158 * * [simplify]: iters left: 4 (47 enodes) 83.172 * * [simplify]: iters left: 3 (64 enodes) 83.186 * * [simplify]: iters left: 2 (104 enodes) 83.209 * * [simplify]: iters left: 1 (150 enodes) 83.241 * * [simplify]: Extracting #0: cost 1 inf + 0 83.241 * * [simplify]: Extracting #1: cost 24 inf + 0 83.241 * * [simplify]: Extracting #2: cost 33 inf + 45 83.241 * * [simplify]: Extracting #3: cost 16 inf + 2287 83.243 * * [simplify]: Extracting #4: cost 1 inf + 5364 83.244 * * [simplify]: Extracting #5: cost 0 inf + 5574 83.245 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 83.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 83.245 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 83.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.246 * * [simplify]: iters left: 6 (10 enodes) 83.250 * * [simplify]: iters left: 5 (36 enodes) 83.260 * * [simplify]: iters left: 4 (49 enodes) 83.270 * * [simplify]: iters left: 3 (59 enodes) 83.278 * * [simplify]: iters left: 2 (62 enodes) 83.287 * * [simplify]: Extracting #0: cost 1 inf + 0 83.287 * * [simplify]: Extracting #1: cost 12 inf + 0 83.287 * * [simplify]: Extracting #2: cost 22 inf + 1 83.287 * * [simplify]: Extracting #3: cost 25 inf + 1 83.287 * * [simplify]: Extracting #4: cost 7 inf + 3083 83.288 * * [simplify]: Extracting #5: cost 1 inf + 4494 83.289 * * [simplify]: Extracting #6: cost 0 inf + 4826 83.289 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 83.289 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 83.290 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 83.290 * * [simplify]: iters left: 6 (10 enodes) 83.293 * * [simplify]: iters left: 5 (34 enodes) 83.304 * * [simplify]: iters left: 4 (44 enodes) 83.311 * * [simplify]: iters left: 3 (52 enodes) 83.318 * * [simplify]: iters left: 2 (55 enodes) 83.326 * * [simplify]: Extracting #0: cost 1 inf + 0 83.326 * * [simplify]: Extracting #1: cost 8 inf + 0 83.326 * * [simplify]: Extracting #2: cost 16 inf + 1 83.326 * * [simplify]: Extracting #3: cost 22 inf + 1 83.326 * * [simplify]: Extracting #4: cost 20 inf + 135 83.326 * * [simplify]: Extracting #5: cost 13 inf + 945 83.326 * * [simplify]: Extracting #6: cost 3 inf + 3314 83.327 * * [simplify]: Extracting #7: cost 0 inf + 4180 83.328 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 83.328 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 83.328 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 83.328 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 83.328 * * [simplify]: iters left: 6 (9 enodes) 83.331 * * [simplify]: iters left: 5 (31 enodes) 83.336 * * [simplify]: iters left: 4 (39 enodes) 83.342 * * [simplify]: iters left: 3 (41 enodes) 83.348 * * [simplify]: Extracting #0: cost 1 inf + 0 83.348 * * [simplify]: Extracting #1: cost 8 inf + 0 83.348 * * [simplify]: Extracting #2: cost 14 inf + 1 83.348 * * [simplify]: Extracting #3: cost 17 inf + 1 83.348 * * [simplify]: Extracting #4: cost 15 inf + 93 83.348 * * [simplify]: Extracting #5: cost 8 inf + 905 83.348 * * [simplify]: Extracting #6: cost 0 inf + 2370 83.349 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 83.349 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 83.349 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 83.349 * * [simplify]: iters left: 6 (10 enodes) 83.352 * * [simplify]: iters left: 5 (34 enodes) 83.360 * * [simplify]: iters left: 4 (44 enodes) 83.367 * * [simplify]: iters left: 3 (52 enodes) 83.377 * * [simplify]: iters left: 2 (55 enodes) 83.391 * * [simplify]: Extracting #0: cost 1 inf + 0 83.391 * * [simplify]: Extracting #1: cost 8 inf + 0 83.391 * * [simplify]: Extracting #2: cost 16 inf + 1 83.392 * * [simplify]: Extracting #3: cost 22 inf + 1 83.392 * * [simplify]: Extracting #4: cost 20 inf + 135 83.392 * * [simplify]: Extracting #5: cost 13 inf + 865 83.393 * * [simplify]: Extracting #6: cost 3 inf + 2954 83.394 * * [simplify]: Extracting #7: cost 0 inf + 3700 83.395 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 83.395 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 83.395 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 83.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 83.396 * * [simplify]: iters left: 6 (12 enodes) 83.409 * * [simplify]: iters left: 5 (48 enodes) 83.425 * * [simplify]: iters left: 4 (71 enodes) 83.446 * * [simplify]: iters left: 3 (134 enodes) 83.502 * * [simplify]: iters left: 2 (208 enodes) 83.563 * * [simplify]: iters left: 1 (234 enodes) 83.614 * * [simplify]: Extracting #0: cost 1 inf + 0 83.614 * * [simplify]: Extracting #1: cost 12 inf + 0 83.614 * * [simplify]: Extracting #2: cost 22 inf + 1 83.614 * * [simplify]: Extracting #3: cost 21 inf + 93 83.615 * * [simplify]: Extracting #4: cost 13 inf + 1234 83.616 * * [simplify]: Extracting #5: cost 1 inf + 3639 83.618 * * [simplify]: Extracting #6: cost 0 inf + 3930 83.620 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 83.620 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 83.620 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 83.621 * * [simplify]: iters left: 6 (11 enodes) 83.627 * * [simplify]: iters left: 5 (39 enodes) 83.634 * * [simplify]: iters left: 4 (56 enodes) 83.644 * * [simplify]: iters left: 3 (76 enodes) 83.668 * * [simplify]: iters left: 2 (138 enodes) 83.723 * * [simplify]: iters left: 1 (197 enodes) 83.793 * * [simplify]: Extracting #0: cost 1 inf + 0 83.794 * * [simplify]: Extracting #1: cost 18 inf + 0 83.794 * * [simplify]: Extracting #2: cost 31 inf + 2 83.794 * * [simplify]: Extracting #3: cost 23 inf + 1352 83.796 * * [simplify]: Extracting #4: cost 3 inf + 4742 83.799 * * [simplify]: Extracting #5: cost 0 inf + 5367 83.801 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 83.801 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 83.801 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 83.802 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.802 * * [simplify]: iters left: 6 (11 enodes) 83.814 * * [simplify]: iters left: 5 (41 enodes) 83.827 * * [simplify]: iters left: 4 (52 enodes) 83.843 * * [simplify]: iters left: 3 (62 enodes) 83.865 * * [simplify]: iters left: 2 (93 enodes) 83.880 * * [simplify]: iters left: 1 (98 enodes) 83.894 * * [simplify]: Extracting #0: cost 1 inf + 0 83.895 * * [simplify]: Extracting #1: cost 8 inf + 0 83.895 * * [simplify]: Extracting #2: cost 14 inf + 1 83.895 * * [simplify]: Extracting #3: cost 10 inf + 257 83.895 * * [simplify]: Extracting #4: cost 3 inf + 1286 83.895 * * [simplify]: Extracting #5: cost 0 inf + 1880 83.896 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 83.896 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 83.896 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 83.896 * * [simplify]: iters left: 6 (11 enodes) 83.907 * * [simplify]: iters left: 5 (39 enodes) 83.918 * * [simplify]: iters left: 4 (56 enodes) 83.929 * * [simplify]: iters left: 3 (76 enodes) 83.944 * * [simplify]: iters left: 2 (138 enodes) 83.969 * * [simplify]: iters left: 1 (197 enodes) 84.024 * * [simplify]: Extracting #0: cost 1 inf + 0 84.025 * * [simplify]: Extracting #1: cost 18 inf + 0 84.025 * * [simplify]: Extracting #2: cost 31 inf + 2 84.025 * * [simplify]: Extracting #3: cost 23 inf + 1152 84.027 * * [simplify]: Extracting #4: cost 3 inf + 4062 84.029 * * [simplify]: Extracting #5: cost 0 inf + 4607 84.032 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 84.032 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 84.032 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 84.032 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 84.032 * * [simplify]: iters left: 6 (10 enodes) 84.042 * * [simplify]: iters left: 5 (36 enodes) 84.051 * * [simplify]: iters left: 4 (38 enodes) 84.060 * * [simplify]: iters left: 3 (40 enodes) 84.071 * * [simplify]: iters left: 2 (42 enodes) 84.081 * * [simplify]: iters left: 1 (43 enodes) 84.095 * * [simplify]: Extracting #0: cost 1 inf + 0 84.095 * * [simplify]: Extracting #1: cost 4 inf + 0 84.096 * * [simplify]: Extracting #2: cost 5 inf + 1 84.096 * * [simplify]: Extracting #3: cost 7 inf + 1 84.096 * * [simplify]: Extracting #4: cost 0 inf + 790 84.096 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 84.096 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 84.097 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 84.097 * * [simplify]: iters left: 6 (10 enodes) 84.105 * * [simplify]: iters left: 5 (36 enodes) 84.117 * * [simplify]: iters left: 4 (53 enodes) 84.134 * * [simplify]: iters left: 3 (72 enodes) 84.156 * * [simplify]: iters left: 2 (107 enodes) 84.180 * * [simplify]: iters left: 1 (143 enodes) 84.228 * * [simplify]: Extracting #0: cost 1 inf + 0 84.228 * * [simplify]: Extracting #1: cost 22 inf + 0 84.229 * * [simplify]: Extracting #2: cost 30 inf + 87 84.230 * * [simplify]: Extracting #3: cost 15 inf + 1958 84.231 * * [simplify]: Extracting #4: cost 2 inf + 4349 84.234 * * [simplify]: Extracting #5: cost 0 inf + 4731 84.236 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 84.236 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 84.236 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 84.237 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 84.237 * * [simplify]: iters left: 6 (10 enodes) 84.243 * * [simplify]: iters left: 5 (38 enodes) 84.255 * * [simplify]: iters left: 4 (64 enodes) 84.277 * * [simplify]: iters left: 3 (119 enodes) 84.311 * * [simplify]: iters left: 2 (205 enodes) 84.411 * * [simplify]: iters left: 1 (319 enodes) 84.568 * * [simplify]: Extracting #0: cost 1 inf + 0 84.568 * * [simplify]: Extracting #1: cost 12 inf + 0 84.569 * * [simplify]: Extracting #2: cost 24 inf + 1 84.569 * * [simplify]: Extracting #3: cost 9 inf + 2593 84.571 * * [simplify]: Extracting #4: cost 0 inf + 4395 84.573 * * [simplify]: Extracting #5: cost 0 inf + 4354 84.575 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 84.575 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 84.576 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 84.576 * * [simplify]: iters left: 6 (10 enodes) 84.581 * * [simplify]: iters left: 5 (36 enodes) 84.593 * * [simplify]: iters left: 4 (53 enodes) 84.611 * * [simplify]: iters left: 3 (73 enodes) 84.639 * * [simplify]: iters left: 2 (136 enodes) 84.695 * * [simplify]: iters left: 1 (195 enodes) 84.797 * * [simplify]: Extracting #0: cost 1 inf + 0 84.798 * * [simplify]: Extracting #1: cost 17 inf + 0 84.798 * * [simplify]: Extracting #2: cost 29 inf + 2 84.799 * * [simplify]: Extracting #3: cost 18 inf + 1856 84.801 * * [simplify]: Extracting #4: cost 0 inf + 5083 84.803 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 84.804 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 84.804 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 84.804 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 84.804 * * [simplify]: iters left: 6 (9 enodes) 84.810 * * [simplify]: iters left: 5 (33 enodes) 84.821 * * [simplify]: iters left: 4 (48 enodes) 84.831 * * [simplify]: iters left: 3 (59 enodes) 84.843 * * [simplify]: iters left: 2 (100 enodes) 84.865 * * [simplify]: iters left: 1 (105 enodes) 84.882 * * [simplify]: Extracting #0: cost 1 inf + 0 84.882 * * [simplify]: Extracting #1: cost 8 inf + 0 84.882 * * [simplify]: Extracting #2: cost 14 inf + 1 84.882 * * [simplify]: Extracting #3: cost 10 inf + 257 84.882 * * [simplify]: Extracting #4: cost 2 inf + 1497 84.883 * * [simplify]: Extracting #5: cost 0 inf + 1880 84.883 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 84.883 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 84.883 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 84.884 * * [simplify]: iters left: 6 (10 enodes) 84.887 * * [simplify]: iters left: 5 (36 enodes) 84.894 * * [simplify]: iters left: 4 (53 enodes) 84.913 * * [simplify]: iters left: 3 (73 enodes) 84.940 * * [simplify]: iters left: 2 (136 enodes) 84.992 * * [simplify]: iters left: 1 (195 enodes) 85.064 * * [simplify]: Extracting #0: cost 1 inf + 0 85.064 * * [simplify]: Extracting #1: cost 17 inf + 0 85.065 * * [simplify]: Extracting #2: cost 29 inf + 2 85.065 * * [simplify]: Extracting #3: cost 18 inf + 1616 85.068 * * [simplify]: Extracting #4: cost 0 inf + 4403 85.070 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 85.071 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 85.071 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 85.071 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 85.071 * * [simplify]: iters left: 6 (8 enodes) 85.078 * * [simplify]: iters left: 5 (28 enodes) 85.087 * * [simplify]: iters left: 4 (30 enodes) 85.096 * * [simplify]: iters left: 3 (37 enodes) 85.105 * * [simplify]: iters left: 2 (39 enodes) 85.114 * * [simplify]: iters left: 1 (40 enodes) 85.122 * * [simplify]: Extracting #0: cost 1 inf + 0 85.122 * * [simplify]: Extracting #1: cost 4 inf + 0 85.122 * * [simplify]: Extracting #2: cost 5 inf + 1 85.123 * * [simplify]: Extracting #3: cost 7 inf + 1 85.123 * * [simplify]: Extracting #4: cost 6 inf + 2 85.123 * * [simplify]: Extracting #5: cost 2 inf + 568 85.123 * * [simplify]: Extracting #6: cost 0 inf + 790 85.123 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 85.123 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 85.124 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 85.124 * * [simplify]: iters left: 6 (9 enodes) 85.129 * * [simplify]: iters left: 5 (33 enodes) 85.138 * * [simplify]: iters left: 4 (50 enodes) 85.156 * * [simplify]: iters left: 3 (69 enodes) 85.175 * * [simplify]: iters left: 2 (104 enodes) 85.206 * * [simplify]: iters left: 1 (140 enodes) 85.255 * * [simplify]: Extracting #0: cost 1 inf + 0 85.255 * * [simplify]: Extracting #1: cost 22 inf + 0 85.255 * * [simplify]: Extracting #2: cost 31 inf + 45 85.256 * * [simplify]: Extracting #3: cost 20 inf + 1626 85.258 * * [simplify]: Extracting #4: cost 2 inf + 4390 85.260 * * [simplify]: Extracting #5: cost 0 inf + 4731 85.261 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 85.262 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 85.262 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 85.262 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 85.262 * * [simplify]: iters left: 6 (10 enodes) 85.270 * * [simplify]: iters left: 5 (38 enodes) 85.282 * * [simplify]: iters left: 4 (58 enodes) 85.299 * * [simplify]: iters left: 3 (90 enodes) 85.334 * * [simplify]: iters left: 2 (178 enodes) 85.384 * * [simplify]: iters left: 1 (218 enodes) 85.443 * * [simplify]: Extracting #0: cost 1 inf + 0 85.443 * * [simplify]: Extracting #1: cost 12 inf + 0 85.444 * * [simplify]: Extracting #2: cost 22 inf + 1 85.444 * * [simplify]: Extracting #3: cost 20 inf + 174 85.445 * * [simplify]: Extracting #4: cost 7 inf + 2132 85.446 * * [simplify]: Extracting #5: cost 0 inf + 3930 85.448 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 85.448 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 85.449 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 85.449 * * [simplify]: iters left: 6 (10 enodes) 85.455 * * [simplify]: iters left: 5 (36 enodes) 85.466 * * [simplify]: iters left: 4 (50 enodes) 85.480 * * [simplify]: iters left: 3 (68 enodes) 85.507 * * [simplify]: iters left: 2 (137 enodes) 85.554 * * [simplify]: iters left: 1 (192 enodes) 85.616 * * [simplify]: Extracting #0: cost 1 inf + 0 85.616 * * [simplify]: Extracting #1: cost 19 inf + 0 85.617 * * [simplify]: Extracting #2: cost 31 inf + 2 85.617 * * [simplify]: Extracting #3: cost 16 inf + 2611 85.618 * * [simplify]: Extracting #4: cost 1 inf + 5509 85.620 * * [simplify]: Extracting #5: cost 0 inf + 5631 85.621 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 85.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 85.621 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 85.622 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 85.622 * * [simplify]: iters left: 6 (9 enodes) 85.625 * * [simplify]: iters left: 5 (33 enodes) 85.632 * * [simplify]: iters left: 4 (45 enodes) 85.647 * * [simplify]: iters left: 3 (54 enodes) 85.672 * * [simplify]: iters left: 2 (100 enodes) 85.688 * * [simplify]: iters left: 1 (105 enodes) 85.702 * * [simplify]: Extracting #0: cost 1 inf + 0 85.703 * * [simplify]: Extracting #1: cost 8 inf + 0 85.703 * * [simplify]: Extracting #2: cost 14 inf + 1 85.703 * * [simplify]: Extracting #3: cost 10 inf + 257 85.703 * * [simplify]: Extracting #4: cost 2 inf + 1497 85.703 * * [simplify]: Extracting #5: cost 0 inf + 1880 85.704 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 85.704 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 85.704 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 85.704 * * [simplify]: iters left: 6 (10 enodes) 85.710 * * [simplify]: iters left: 5 (36 enodes) 85.721 * * [simplify]: iters left: 4 (50 enodes) 85.730 * * [simplify]: iters left: 3 (68 enodes) 85.746 * * [simplify]: iters left: 2 (137 enodes) 85.801 * * [simplify]: iters left: 1 (192 enodes) 85.885 * * [simplify]: Extracting #0: cost 1 inf + 0 85.885 * * [simplify]: Extracting #1: cost 19 inf + 0 85.885 * * [simplify]: Extracting #2: cost 31 inf + 2 85.886 * * [simplify]: Extracting #3: cost 16 inf + 2251 85.891 * * [simplify]: Extracting #4: cost 1 inf + 4829 85.894 * * [simplify]: Extracting #5: cost 0 inf + 4911 85.897 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 85.897 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 85.897 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 85.897 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 85.897 * * [simplify]: iters left: 6 (8 enodes) 85.901 * * [simplify]: iters left: 5 (26 enodes) 85.905 * * [simplify]: iters left: 4 (29 enodes) 85.911 * * [simplify]: iters left: 3 (33 enodes) 85.916 * * [simplify]: Extracting #0: cost 1 inf + 0 85.916 * * [simplify]: Extracting #1: cost 4 inf + 0 85.916 * * [simplify]: Extracting #2: cost 5 inf + 1 85.916 * * [simplify]: Extracting #3: cost 7 inf + 1 85.916 * * [simplify]: Extracting #4: cost 6 inf + 2 85.916 * * [simplify]: Extracting #5: cost 2 inf + 568 85.917 * * [simplify]: Extracting #6: cost 0 inf + 790 85.917 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 85.917 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 85.917 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 85.917 * * [simplify]: iters left: 6 (9 enodes) 85.920 * * [simplify]: iters left: 5 (33 enodes) 85.926 * * [simplify]: iters left: 4 (47 enodes) 85.940 * * [simplify]: iters left: 3 (64 enodes) 85.963 * * [simplify]: iters left: 2 (104 enodes) 85.992 * * [simplify]: iters left: 1 (150 enodes) 86.036 * * [simplify]: Extracting #0: cost 1 inf + 0 86.037 * * [simplify]: Extracting #1: cost 24 inf + 0 86.037 * * [simplify]: Extracting #2: cost 33 inf + 45 86.037 * * [simplify]: Extracting #3: cost 16 inf + 1967 86.038 * * [simplify]: Extracting #4: cost 1 inf + 4564 86.040 * * [simplify]: Extracting #5: cost 0 inf + 4734 86.041 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 86.041 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 86.041 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 86.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 86.041 * * [simplify]: iters left: 6 (7 enodes) 86.045 * * [simplify]: iters left: 5 (23 enodes) 86.049 * * [simplify]: iters left: 4 (26 enodes) 86.055 * * [simplify]: iters left: 3 (32 enodes) 86.059 * * [simplify]: Extracting #0: cost 1 inf + 0 86.059 * * [simplify]: Extracting #1: cost 4 inf + 0 86.059 * * [simplify]: Extracting #2: cost 5 inf + 1 86.059 * * [simplify]: Extracting #3: cost 7 inf + 1 86.060 * * [simplify]: Extracting #4: cost 2 inf + 487 86.060 * * [simplify]: Extracting #5: cost 0 inf + 790 86.060 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 86.060 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 86.060 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 86.060 * * [simplify]: iters left: 6 (9 enodes) 86.064 * * [simplify]: iters left: 5 (33 enodes) 86.071 * * [simplify]: iters left: 4 (47 enodes) 86.084 * * [simplify]: iters left: 3 (64 enodes) 86.104 * * [simplify]: iters left: 2 (104 enodes) 86.126 * * [simplify]: iters left: 1 (150 enodes) 86.166 * * [simplify]: Extracting #0: cost 1 inf + 0 86.167 * * [simplify]: Extracting #1: cost 24 inf + 0 86.167 * * [simplify]: Extracting #2: cost 33 inf + 45 86.168 * * [simplify]: Extracting #3: cost 16 inf + 1967 86.170 * * [simplify]: Extracting #4: cost 1 inf + 4564 86.172 * * [simplify]: Extracting #5: cost 0 inf + 4734 86.174 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 86.174 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 86.175 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 86.175 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 86.175 * * [simplify]: iters left: 6 (7 enodes) 86.181 * * [simplify]: iters left: 5 (23 enodes) 86.188 * * [simplify]: iters left: 4 (26 enodes) 86.196 * * [simplify]: iters left: 3 (32 enodes) 86.203 * * [simplify]: Extracting #0: cost 1 inf + 0 86.203 * * [simplify]: Extracting #1: cost 4 inf + 0 86.203 * * [simplify]: Extracting #2: cost 5 inf + 1 86.203 * * [simplify]: Extracting #3: cost 7 inf + 1 86.203 * * [simplify]: Extracting #4: cost 2 inf + 487 86.204 * * [simplify]: Extracting #5: cost 0 inf + 790 86.204 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 86.204 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 86.204 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 86.204 * * [simplify]: iters left: 6 (9 enodes) 86.209 * * [simplify]: iters left: 5 (33 enodes) 86.218 * * [simplify]: iters left: 4 (47 enodes) 86.238 * * [simplify]: iters left: 3 (64 enodes) 86.259 * * [simplify]: iters left: 2 (104 enodes) 86.295 * * [simplify]: iters left: 1 (150 enodes) 86.349 * * [simplify]: Extracting #0: cost 1 inf + 0 86.350 * * [simplify]: Extracting #1: cost 24 inf + 0 86.350 * * [simplify]: Extracting #2: cost 33 inf + 45 86.351 * * [simplify]: Extracting #3: cost 16 inf + 1967 86.355 * * [simplify]: Extracting #4: cost 1 inf + 4564 86.357 * * [simplify]: Extracting #5: cost 0 inf + 4734 86.360 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 86.360 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 86.360 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 86.360 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 86.361 * * [simplify]: iters left: 6 (8 enodes) 86.368 * * [simplify]: iters left: 5 (28 enodes) 86.377 * * [simplify]: iters left: 4 (36 enodes) 86.389 * * [simplify]: iters left: 3 (42 enodes) 86.400 * * [simplify]: iters left: 2 (43 enodes) 86.410 * * [simplify]: Extracting #0: cost 1 inf + 0 86.410 * * [simplify]: Extracting #1: cost 6 inf + 0 86.410 * * [simplify]: Extracting #2: cost 9 inf + 1 86.410 * * [simplify]: Extracting #3: cost 11 inf + 1 86.410 * * [simplify]: Extracting #4: cost 9 inf + 44 86.410 * * [simplify]: Extracting #5: cost 1 inf + 1260 86.411 * * [simplify]: Extracting #6: cost 0 inf + 1382 86.411 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 86.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 86.412 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 86.412 * * [simplify]: iters left: 6 (9 enodes) 86.418 * * [simplify]: iters left: 5 (31 enodes) 86.428 * * [simplify]: iters left: 4 (41 enodes) 86.440 * * [simplify]: iters left: 3 (49 enodes) 86.449 * * [simplify]: iters left: 2 (52 enodes) 86.456 * * [simplify]: Extracting #0: cost 1 inf + 0 86.457 * * [simplify]: Extracting #1: cost 8 inf + 0 86.457 * * [simplify]: Extracting #2: cost 16 inf + 1 86.457 * * [simplify]: Extracting #3: cost 21 inf + 1 86.457 * * [simplify]: Extracting #4: cost 14 inf + 753 86.457 * * [simplify]: Extracting #5: cost 2 inf + 3215 86.458 * * [simplify]: Extracting #6: cost 0 inf + 3518 86.458 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 86.458 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 86.458 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 86.458 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 86.459 * * [simplify]: iters left: 5 (7 enodes) 86.462 * * [simplify]: iters left: 4 (23 enodes) 86.466 * * [simplify]: iters left: 3 (26 enodes) 86.471 * * [simplify]: iters left: 2 (30 enodes) 86.475 * * [simplify]: Extracting #0: cost 1 inf + 0 86.476 * * [simplify]: Extracting #1: cost 4 inf + 0 86.476 * * [simplify]: Extracting #2: cost 5 inf + 1 86.476 * * [simplify]: Extracting #3: cost 7 inf + 1 86.476 * * [simplify]: Extracting #4: cost 6 inf + 2 86.476 * * [simplify]: Extracting #5: cost 2 inf + 290 86.476 * * [simplify]: Extracting #6: cost 0 inf + 494 86.476 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 86.476 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 86.476 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 86.476 * * [simplify]: iters left: 6 (9 enodes) 86.483 * * [simplify]: iters left: 5 (31 enodes) 86.493 * * [simplify]: iters left: 4 (41 enodes) 86.508 * * [simplify]: iters left: 3 (49 enodes) 86.517 * * [simplify]: iters left: 2 (52 enodes) 86.525 * * [simplify]: Extracting #0: cost 1 inf + 0 86.525 * * [simplify]: Extracting #1: cost 8 inf + 0 86.525 * * [simplify]: Extracting #2: cost 16 inf + 1 86.525 * * [simplify]: Extracting #3: cost 21 inf + 1 86.525 * * [simplify]: Extracting #4: cost 14 inf + 633 86.526 * * [simplify]: Extracting #5: cost 2 inf + 2735 86.526 * * [simplify]: Extracting #6: cost 0 inf + 3038 86.527 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 86.527 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 86.527 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 86.527 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.527 * * [simplify]: iters left: 6 (10 enodes) 86.534 * * [simplify]: iters left: 5 (40 enodes) 86.541 * * [simplify]: iters left: 4 (49 enodes) 86.551 * * [simplify]: iters left: 3 (77 enodes) 86.576 * * [simplify]: iters left: 2 (81 enodes) 86.595 * * [simplify]: iters left: 1 (84 enodes) 86.607 * * [simplify]: Extracting #0: cost 1 inf + 0 86.607 * * [simplify]: Extracting #1: cost 6 inf + 0 86.607 * * [simplify]: Extracting #2: cost 9 inf + 1 86.608 * * [simplify]: Extracting #3: cost 4 inf + 407 86.608 * * [simplify]: Extracting #4: cost 1 inf + 812 86.608 * * [simplify]: Extracting #5: cost 0 inf + 974 86.609 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 86.609 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 86.609 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 86.609 * * [simplify]: iters left: 6 (10 enodes) 86.617 * * [simplify]: iters left: 5 (36 enodes) 86.631 * * [simplify]: iters left: 4 (53 enodes) 86.648 * * [simplify]: iters left: 3 (73 enodes) 86.672 * * [simplify]: iters left: 2 (136 enodes) 86.699 * * [simplify]: iters left: 1 (194 enodes) 86.789 * * [simplify]: Extracting #0: cost 1 inf + 0 86.789 * * [simplify]: Extracting #1: cost 16 inf + 0 86.789 * * [simplify]: Extracting #2: cost 26 inf + 2 86.790 * * [simplify]: Extracting #3: cost 12 inf + 1952 86.791 * * [simplify]: Extracting #4: cost 0 inf + 4059 86.792 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 86.792 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 86.792 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 86.792 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.792 * * [simplify]: iters left: 6 (9 enodes) 86.800 * * [simplify]: iters left: 5 (33 enodes) 86.805 * * [simplify]: iters left: 4 (36 enodes) 86.810 * * [simplify]: iters left: 3 (37 enodes) 86.816 * * [simplify]: Extracting #0: cost 1 inf + 0 86.816 * * [simplify]: Extracting #1: cost 5 inf + 0 86.816 * * [simplify]: Extracting #2: cost 3 inf + 43 86.816 * * [simplify]: Extracting #3: cost 1 inf + 166 86.816 * * [simplify]: Extracting #4: cost 0 inf + 248 86.816 * [simplify]: Simplified to (sqrt a) 86.816 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 86.816 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 86.816 * * [simplify]: iters left: 6 (10 enodes) 86.821 * * [simplify]: iters left: 5 (36 enodes) 86.828 * * [simplify]: iters left: 4 (53 enodes) 86.844 * * [simplify]: iters left: 3 (73 enodes) 86.863 * * [simplify]: iters left: 2 (136 enodes) 86.890 * * [simplify]: iters left: 1 (194 enodes) 86.967 * * [simplify]: Extracting #0: cost 1 inf + 0 86.968 * * [simplify]: Extracting #1: cost 16 inf + 0 86.968 * * [simplify]: Extracting #2: cost 26 inf + 2 86.968 * * [simplify]: Extracting #3: cost 12 inf + 1632 86.969 * * [simplify]: Extracting #4: cost 0 inf + 3419 86.970 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 86.970 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 86.970 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 86.971 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.971 * * [simplify]: iters left: 6 (7 enodes) 86.978 * * [simplify]: iters left: 5 (25 enodes) 86.980 * * [simplify]: iters left: 4 (27 enodes) 86.983 * * [simplify]: Extracting #0: cost 1 inf + 0 86.983 * * [simplify]: Extracting #1: cost 0 inf + 1 86.983 * [simplify]: Simplified to 1 86.983 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 86.984 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 86.984 * * [simplify]: iters left: 6 (9 enodes) 86.988 * * [simplify]: iters left: 5 (33 enodes) 86.995 * * [simplify]: iters left: 4 (50 enodes) 87.009 * * [simplify]: iters left: 3 (69 enodes) 87.020 * * [simplify]: iters left: 2 (104 enodes) 87.046 * * [simplify]: iters left: 1 (140 enodes) 87.077 * * [simplify]: Extracting #0: cost 1 inf + 0 87.077 * * [simplify]: Extracting #1: cost 22 inf + 0 87.077 * * [simplify]: Extracting #2: cost 30 inf + 94 87.078 * * [simplify]: Extracting #3: cost 9 inf + 2633 87.079 * * [simplify]: Extracting #4: cost 0 inf + 3709 87.080 * [simplify]: Simplified to (/ a (- (acos a))) 87.080 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 87.080 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 87.080 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.081 * * [simplify]: iters left: 6 (8 enodes) 87.084 * * [simplify]: iters left: 5 (30 enodes) 87.090 * * [simplify]: iters left: 4 (42 enodes) 87.097 * * [simplify]: iters left: 3 (63 enodes) 87.107 * * [simplify]: iters left: 2 (64 enodes) 87.121 * * [simplify]: iters left: 1 (71 enodes) 87.141 * * [simplify]: Extracting #0: cost 1 inf + 0 87.141 * * [simplify]: Extracting #1: cost 6 inf + 0 87.141 * * [simplify]: Extracting #2: cost 9 inf + 1 87.141 * * [simplify]: Extracting #3: cost 7 inf + 83 87.142 * * [simplify]: Extracting #4: cost 0 inf + 974 87.142 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 87.142 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 87.143 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 87.143 * * [simplify]: iters left: 6 (9 enodes) 87.148 * * [simplify]: iters left: 5 (33 enodes) 87.159 * * [simplify]: iters left: 4 (50 enodes) 87.176 * * [simplify]: iters left: 3 (70 enodes) 87.202 * * [simplify]: iters left: 2 (131 enodes) 87.251 * * [simplify]: iters left: 1 (189 enodes) 87.343 * * [simplify]: Extracting #0: cost 1 inf + 0 87.344 * * [simplify]: Extracting #1: cost 16 inf + 0 87.344 * * [simplify]: Extracting #2: cost 27 inf + 2 87.345 * * [simplify]: Extracting #3: cost 7 inf + 3000 87.347 * * [simplify]: Extracting #4: cost 0 inf + 4181 87.349 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 87.349 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 87.349 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 87.349 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 87.349 * * [simplify]: iters left: 5 (7 enodes) 87.353 * * [simplify]: iters left: 4 (25 enodes) 87.358 * * [simplify]: iters left: 3 (30 enodes) 87.362 * * [simplify]: iters left: 2 (32 enodes) 87.367 * * [simplify]: Extracting #0: cost 1 inf + 0 87.367 * * [simplify]: Extracting #1: cost 5 inf + 0 87.367 * * [simplify]: Extracting #2: cost 3 inf + 43 87.367 * * [simplify]: Extracting #3: cost 1 inf + 166 87.367 * * [simplify]: Extracting #4: cost 0 inf + 248 87.367 * [simplify]: Simplified to (sqrt a) 87.367 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 87.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 87.368 * * [simplify]: iters left: 6 (9 enodes) 87.371 * * [simplify]: iters left: 5 (33 enodes) 87.377 * * [simplify]: iters left: 4 (50 enodes) 87.389 * * [simplify]: iters left: 3 (70 enodes) 87.407 * * [simplify]: iters left: 2 (131 enodes) 87.431 * * [simplify]: iters left: 1 (189 enodes) 87.491 * * [simplify]: Extracting #0: cost 1 inf + 0 87.492 * * [simplify]: Extracting #1: cost 16 inf + 0 87.492 * * [simplify]: Extracting #2: cost 27 inf + 2 87.492 * * [simplify]: Extracting #3: cost 7 inf + 2520 87.494 * * [simplify]: Extracting #4: cost 0 inf + 3501 87.496 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 87.497 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 87.497 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 87.497 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 87.497 * * [simplify]: iters left: 5 (4 enodes) 87.502 * * [simplify]: iters left: 4 (10 enodes) 87.505 * * [simplify]: iters left: 3 (12 enodes) 87.508 * * [simplify]: Extracting #0: cost 1 inf + 0 87.508 * * [simplify]: Extracting #1: cost 0 inf + 1 87.508 * [simplify]: Simplified to 1 87.508 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 87.509 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 87.509 * * [simplify]: iters left: 6 (8 enodes) 87.514 * * [simplify]: iters left: 5 (30 enodes) 87.523 * * [simplify]: iters left: 4 (47 enodes) 87.539 * * [simplify]: iters left: 3 (66 enodes) 87.560 * * [simplify]: iters left: 2 (101 enodes) 87.583 * * [simplify]: iters left: 1 (137 enodes) 87.626 * * [simplify]: Extracting #0: cost 1 inf + 0 87.626 * * [simplify]: Extracting #1: cost 22 inf + 0 87.627 * * [simplify]: Extracting #2: cost 25 inf + 564 87.628 * * [simplify]: Extracting #3: cost 7 inf + 2589 87.629 * * [simplify]: Extracting #4: cost 0 inf + 3710 87.631 * * [simplify]: Extracting #5: cost 0 inf + 3709 87.632 * [simplify]: Simplified to (/ a (- (acos a))) 87.633 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 87.633 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 87.633 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 87.633 * * [simplify]: iters left: 6 (8 enodes) 87.640 * * [simplify]: iters left: 5 (29 enodes) 87.650 * * [simplify]: iters left: 4 (38 enodes) 87.660 * * [simplify]: iters left: 3 (48 enodes) 87.670 * * [simplify]: iters left: 2 (52 enodes) 87.679 * * [simplify]: iters left: 1 (56 enodes) 87.688 * * [simplify]: Extracting #0: cost 1 inf + 0 87.688 * * [simplify]: Extracting #1: cost 6 inf + 0 87.688 * * [simplify]: Extracting #2: cost 9 inf + 1 87.688 * * [simplify]: Extracting #3: cost 8 inf + 2 87.688 * * [simplify]: Extracting #4: cost 4 inf + 447 87.689 * * [simplify]: Extracting #5: cost 0 inf + 974 87.689 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 87.689 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 87.690 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 87.690 * * [simplify]: iters left: 6 (9 enodes) 87.695 * * [simplify]: iters left: 5 (33 enodes) 87.706 * * [simplify]: iters left: 4 (47 enodes) 87.721 * * [simplify]: iters left: 3 (65 enodes) 87.747 * * [simplify]: iters left: 2 (131 enodes) 87.775 * * [simplify]: iters left: 1 (189 enodes) 87.842 * * [simplify]: Extracting #0: cost 1 inf + 0 87.842 * * [simplify]: Extracting #1: cost 16 inf + 0 87.842 * * [simplify]: Extracting #2: cost 27 inf + 2 87.842 * * [simplify]: Extracting #3: cost 11 inf + 2444 87.843 * * [simplify]: Extracting #4: cost 0 inf + 4181 87.844 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 87.844 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 87.845 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 87.845 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 87.845 * * [simplify]: iters left: 5 (7 enodes) 87.848 * * [simplify]: iters left: 4 (24 enodes) 87.853 * * [simplify]: iters left: 3 (29 enodes) 87.858 * * [simplify]: iters left: 2 (31 enodes) 87.862 * * [simplify]: Extracting #0: cost 1 inf + 0 87.862 * * [simplify]: Extracting #1: cost 5 inf + 0 87.862 * * [simplify]: Extracting #2: cost 3 inf + 43 87.862 * * [simplify]: Extracting #3: cost 1 inf + 166 87.863 * * [simplify]: Extracting #4: cost 0 inf + 248 87.863 * [simplify]: Simplified to (sqrt a) 87.863 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 87.863 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 87.863 * * [simplify]: iters left: 6 (9 enodes) 87.867 * * [simplify]: iters left: 5 (33 enodes) 87.877 * * [simplify]: iters left: 4 (47 enodes) 87.895 * * [simplify]: iters left: 3 (65 enodes) 87.910 * * [simplify]: iters left: 2 (131 enodes) 87.941 * * [simplify]: iters left: 1 (189 enodes) 88.038 * * [simplify]: Extracting #0: cost 1 inf + 0 88.039 * * [simplify]: Extracting #1: cost 16 inf + 0 88.039 * * [simplify]: Extracting #2: cost 27 inf + 2 88.040 * * [simplify]: Extracting #3: cost 11 inf + 2004 88.042 * * [simplify]: Extracting #4: cost 0 inf + 3501 88.044 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 88.044 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 88.044 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 88.044 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 88.044 * * [simplify]: iters left: 5 (5 enodes) 88.050 * * [simplify]: iters left: 4 (13 enodes) 88.053 * * [simplify]: iters left: 3 (15 enodes) 88.056 * * [simplify]: Extracting #0: cost 1 inf + 0 88.057 * * [simplify]: Extracting #1: cost 0 inf + 1 88.057 * [simplify]: Simplified to 1 88.057 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 88.057 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 88.057 * * [simplify]: iters left: 6 (8 enodes) 88.063 * * [simplify]: iters left: 5 (30 enodes) 88.073 * * [simplify]: iters left: 4 (44 enodes) 88.087 * * [simplify]: iters left: 3 (61 enodes) 88.099 * * [simplify]: iters left: 2 (101 enodes) 88.127 * * [simplify]: iters left: 1 (147 enodes) 88.179 * * [simplify]: Extracting #0: cost 1 inf + 0 88.179 * * [simplify]: Extracting #1: cost 24 inf + 0 88.179 * * [simplify]: Extracting #2: cost 24 inf + 868 88.181 * * [simplify]: Extracting #3: cost 1 inf + 3540 88.183 * * [simplify]: Extracting #4: cost 0 inf + 3712 88.184 * [simplify]: Simplified to (/ a (- (acos a))) 88.184 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 88.185 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 88.185 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 88.185 * * [simplify]: iters left: 5 (4 enodes) 88.189 * * [simplify]: iters left: 4 (10 enodes) 88.192 * * [simplify]: iters left: 3 (12 enodes) 88.196 * * [simplify]: Extracting #0: cost 1 inf + 0 88.196 * * [simplify]: Extracting #1: cost 0 inf + 1 88.196 * [simplify]: Simplified to 1 88.196 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 88.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 88.196 * * [simplify]: iters left: 6 (8 enodes) 88.201 * * [simplify]: iters left: 5 (30 enodes) 88.210 * * [simplify]: iters left: 4 (44 enodes) 88.223 * * [simplify]: iters left: 3 (61 enodes) 88.239 * * [simplify]: iters left: 2 (101 enodes) 88.259 * * [simplify]: iters left: 1 (147 enodes) 88.287 * * [simplify]: Extracting #0: cost 1 inf + 0 88.287 * * [simplify]: Extracting #1: cost 24 inf + 0 88.287 * * [simplify]: Extracting #2: cost 24 inf + 868 88.288 * * [simplify]: Extracting #3: cost 1 inf + 3540 88.289 * * [simplify]: Extracting #4: cost 0 inf + 3712 88.290 * [simplify]: Simplified to (/ a (- (acos a))) 88.290 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 88.290 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 88.290 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 88.290 * * [simplify]: iters left: 5 (4 enodes) 88.293 * * [simplify]: iters left: 4 (10 enodes) 88.295 * * [simplify]: iters left: 3 (12 enodes) 88.297 * * [simplify]: Extracting #0: cost 1 inf + 0 88.297 * * [simplify]: Extracting #1: cost 0 inf + 1 88.297 * [simplify]: Simplified to 1 88.297 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 88.297 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 88.297 * * [simplify]: iters left: 6 (8 enodes) 88.300 * * [simplify]: iters left: 5 (30 enodes) 88.306 * * [simplify]: iters left: 4 (44 enodes) 88.313 * * [simplify]: iters left: 3 (61 enodes) 88.336 * * [simplify]: iters left: 2 (101 enodes) 88.358 * * [simplify]: iters left: 1 (147 enodes) 88.392 * * [simplify]: Extracting #0: cost 1 inf + 0 88.392 * * [simplify]: Extracting #1: cost 24 inf + 0 88.392 * * [simplify]: Extracting #2: cost 24 inf + 868 88.393 * * [simplify]: Extracting #3: cost 1 inf + 3540 88.394 * * [simplify]: Extracting #4: cost 0 inf + 3712 88.395 * [simplify]: Simplified to (/ a (- (acos a))) 88.395 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 88.395 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 88.395 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.396 * * [simplify]: iters left: 6 (11 enodes) 88.398 * * [simplify]: iters left: 5 (41 enodes) 88.408 * * [simplify]: iters left: 4 (61 enodes) 88.427 * * [simplify]: iters left: 3 (95 enodes) 88.456 * * [simplify]: iters left: 2 (105 enodes) 88.483 * * [simplify]: Extracting #0: cost 1 inf + 0 88.483 * * [simplify]: Extracting #1: cost 18 inf + 0 88.483 * * [simplify]: Extracting #2: cost 34 inf + 1 88.484 * * [simplify]: Extracting #3: cost 38 inf + 1 88.484 * * [simplify]: Extracting #4: cost 38 inf + 2 88.485 * * [simplify]: Extracting #5: cost 25 inf + 2342 88.487 * * [simplify]: Extracting #6: cost 2 inf + 9806 88.490 * * [simplify]: Extracting #7: cost 0 inf + 10590 88.493 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 88.493 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 88.494 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 88.494 * * [simplify]: iters left: 6 (9 enodes) 88.498 * * [simplify]: iters left: 5 (31 enodes) 88.505 * * [simplify]: iters left: 4 (38 enodes) 88.511 * * [simplify]: iters left: 3 (40 enodes) 88.517 * * [simplify]: Extracting #0: cost 1 inf + 0 88.518 * * [simplify]: Extracting #1: cost 8 inf + 0 88.518 * * [simplify]: Extracting #2: cost 14 inf + 1 88.518 * * [simplify]: Extracting #3: cost 18 inf + 1 88.518 * * [simplify]: Extracting #4: cost 18 inf + 2 88.518 * * [simplify]: Extracting #5: cost 12 inf + 521 88.518 * * [simplify]: Extracting #6: cost 6 inf + 1771 88.518 * * [simplify]: Extracting #7: cost 0 inf + 3592 88.519 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 88.519 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 88.519 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 88.519 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 88.519 * * [simplify]: iters left: 6 (10 enodes) 88.522 * * [simplify]: iters left: 5 (36 enodes) 88.529 * * [simplify]: iters left: 4 (48 enodes) 88.547 * * [simplify]: iters left: 3 (60 enodes) 88.565 * * [simplify]: iters left: 2 (62 enodes) 88.575 * * [simplify]: Extracting #0: cost 1 inf + 0 88.575 * * [simplify]: Extracting #1: cost 12 inf + 0 88.576 * * [simplify]: Extracting #2: cost 22 inf + 1 88.576 * * [simplify]: Extracting #3: cost 26 inf + 1 88.576 * * [simplify]: Extracting #4: cost 26 inf + 2 88.576 * * [simplify]: Extracting #5: cost 12 inf + 2773 88.577 * * [simplify]: Extracting #6: cost 0 inf + 5926 88.578 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 88.578 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 88.578 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 88.578 * * [simplify]: iters left: 6 (9 enodes) 88.581 * * [simplify]: iters left: 5 (31 enodes) 88.586 * * [simplify]: iters left: 4 (38 enodes) 88.593 * * [simplify]: iters left: 3 (40 enodes) 88.601 * * [simplify]: Extracting #0: cost 1 inf + 0 88.601 * * [simplify]: Extracting #1: cost 8 inf + 0 88.601 * * [simplify]: Extracting #2: cost 14 inf + 1 88.601 * * [simplify]: Extracting #3: cost 18 inf + 1 88.601 * * [simplify]: Extracting #4: cost 18 inf + 2 88.601 * * [simplify]: Extracting #5: cost 12 inf + 481 88.602 * * [simplify]: Extracting #6: cost 6 inf + 1611 88.602 * * [simplify]: Extracting #7: cost 0 inf + 3272 88.603 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 88.603 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 88.604 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 88.604 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 88.604 * * [simplify]: iters left: 6 (13 enodes) 88.615 * * [simplify]: iters left: 5 (53 enodes) 88.632 * * [simplify]: iters left: 4 (78 enodes) 88.657 * * [simplify]: iters left: 3 (163 enodes) 88.721 * * [simplify]: iters left: 2 (306 enodes) 88.867 * * [simplify]: Extracting #0: cost 1 inf + 0 88.867 * * [simplify]: Extracting #1: cost 28 inf + 0 88.867 * * [simplify]: Extracting #2: cost 60 inf + 1 88.867 * * [simplify]: Extracting #3: cost 60 inf + 83 88.868 * * [simplify]: Extracting #4: cost 31 inf + 7622 88.872 * * [simplify]: Extracting #5: cost 0 inf + 17982 88.875 * * [simplify]: Extracting #6: cost 0 inf + 17942 88.879 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 88.879 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 88.879 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 88.879 * * [simplify]: iters left: 6 (10 enodes) 88.885 * * [simplify]: iters left: 5 (36 enodes) 88.896 * * [simplify]: iters left: 4 (50 enodes) 88.912 * * [simplify]: iters left: 3 (61 enodes) 88.938 * * [simplify]: iters left: 2 (104 enodes) 88.956 * * [simplify]: iters left: 1 (109 enodes) 88.971 * * [simplify]: Extracting #0: cost 1 inf + 0 88.972 * * [simplify]: Extracting #1: cost 8 inf + 0 88.972 * * [simplify]: Extracting #2: cost 14 inf + 1 88.972 * * [simplify]: Extracting #3: cost 13 inf + 164 88.972 * * [simplify]: Extracting #4: cost 9 inf + 761 88.973 * * [simplify]: Extracting #5: cost 1 inf + 2771 88.974 * * [simplify]: Extracting #6: cost 0 inf + 3102 88.975 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 88.975 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 88.975 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 88.976 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.976 * * [simplify]: iters left: 6 (12 enodes) 88.985 * * [simplify]: iters left: 5 (46 enodes) 88.998 * * [simplify]: iters left: 4 (59 enodes) 89.017 * * [simplify]: iters left: 3 (81 enodes) 89.048 * * [simplify]: iters left: 2 (130 enodes) 89.084 * * [simplify]: iters left: 1 (181 enodes) 89.145 * * [simplify]: Extracting #0: cost 1 inf + 0 89.145 * * [simplify]: Extracting #1: cost 17 inf + 0 89.145 * * [simplify]: Extracting #2: cost 39 inf + 1 89.145 * * [simplify]: Extracting #3: cost 39 inf + 43 89.146 * * [simplify]: Extracting #4: cost 24 inf + 3723 89.147 * * [simplify]: Extracting #5: cost 4 inf + 9262 89.149 * * [simplify]: Extracting #6: cost 0 inf + 10429 89.154 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 89.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 89.154 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 89.154 * * [simplify]: iters left: 6 (10 enodes) 89.162 * * [simplify]: iters left: 5 (36 enodes) 89.173 * * [simplify]: iters left: 4 (50 enodes) 89.184 * * [simplify]: iters left: 3 (61 enodes) 89.196 * * [simplify]: iters left: 2 (104 enodes) 89.213 * * [simplify]: iters left: 1 (109 enodes) 89.230 * * [simplify]: Extracting #0: cost 1 inf + 0 89.230 * * [simplify]: Extracting #1: cost 8 inf + 0 89.230 * * [simplify]: Extracting #2: cost 14 inf + 1 89.230 * * [simplify]: Extracting #3: cost 13 inf + 84 89.230 * * [simplify]: Extracting #4: cost 9 inf + 601 89.231 * * [simplify]: Extracting #5: cost 1 inf + 2491 89.231 * * [simplify]: Extracting #6: cost 0 inf + 2782 89.232 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 89.232 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 89.232 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 89.232 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.233 * * [simplify]: iters left: 6 (11 enodes) 89.239 * * [simplify]: iters left: 5 (41 enodes) 89.252 * * [simplify]: iters left: 4 (49 enodes) 89.264 * * [simplify]: iters left: 3 (54 enodes) 89.279 * * [simplify]: iters left: 2 (63 enodes) 89.297 * * [simplify]: iters left: 1 (66 enodes) 89.313 * * [simplify]: Extracting #0: cost 1 inf + 0 89.313 * * [simplify]: Extracting #1: cost 6 inf + 0 89.314 * * [simplify]: Extracting #2: cost 9 inf + 1 89.314 * * [simplify]: Extracting #3: cost 11 inf + 1 89.314 * * [simplify]: Extracting #4: cost 13 inf + 1 89.314 * * [simplify]: Extracting #5: cost 12 inf + 2 89.314 * * [simplify]: Extracting #6: cost 9 inf + 315 89.314 * * [simplify]: Extracting #7: cost 3 inf + 1623 89.315 * * [simplify]: Extracting #8: cost 0 inf + 2458 89.316 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 89.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 89.317 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 89.317 * * [simplify]: iters left: 6 (9 enodes) 89.324 * * [simplify]: iters left: 5 (33 enodes) 89.335 * * [simplify]: iters left: 4 (47 enodes) 89.353 * * [simplify]: iters left: 3 (57 enodes) 89.370 * * [simplify]: iters left: 2 (76 enodes) 89.393 * * [simplify]: iters left: 1 (83 enodes) 89.418 * * [simplify]: Extracting #0: cost 1 inf + 0 89.418 * * [simplify]: Extracting #1: cost 8 inf + 0 89.418 * * [simplify]: Extracting #2: cost 11 inf + 2 89.418 * * [simplify]: Extracting #3: cost 12 inf + 44 89.419 * * [simplify]: Extracting #4: cost 10 inf + 308 89.419 * * [simplify]: Extracting #5: cost 2 inf + 1957 89.420 * * [simplify]: Extracting #6: cost 0 inf + 2460 89.421 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 89.421 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 89.421 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 89.422 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.422 * * [simplify]: iters left: 6 (12 enodes) 89.430 * * [simplify]: iters left: 5 (46 enodes) 89.445 * * [simplify]: iters left: 4 (74 enodes) 89.461 * * [simplify]: iters left: 3 (148 enodes) 89.514 * * [simplify]: iters left: 2 (329 enodes) 89.683 * * [simplify]: Extracting #0: cost 1 inf + 0 89.683 * * [simplify]: Extracting #1: cost 72 inf + 0 89.684 * * [simplify]: Extracting #2: cost 142 inf + 1 89.684 * * [simplify]: Extracting #3: cost 147 inf + 2 89.685 * * [simplify]: Extracting #4: cost 130 inf + 2411 89.688 * * [simplify]: Extracting #5: cost 81 inf + 15573 89.693 * * [simplify]: Extracting #6: cost 11 inf + 40696 89.701 * * [simplify]: Extracting #7: cost 0 inf + 44860 89.711 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 89.711 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 89.711 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 89.711 * * [simplify]: iters left: 6 (10 enodes) 89.716 * * [simplify]: iters left: 5 (36 enodes) 89.727 * * [simplify]: iters left: 4 (50 enodes) 89.744 * * [simplify]: iters left: 3 (61 enodes) 89.756 * * [simplify]: iters left: 2 (104 enodes) 89.773 * * [simplify]: iters left: 1 (109 enodes) 89.798 * * [simplify]: Extracting #0: cost 1 inf + 0 89.798 * * [simplify]: Extracting #1: cost 8 inf + 0 89.799 * * [simplify]: Extracting #2: cost 14 inf + 1 89.799 * * [simplify]: Extracting #3: cost 13 inf + 164 89.799 * * [simplify]: Extracting #4: cost 9 inf + 761 89.800 * * [simplify]: Extracting #5: cost 1 inf + 2771 89.801 * * [simplify]: Extracting #6: cost 0 inf + 3102 89.802 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 89.802 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 89.802 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 89.803 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 89.803 * * [simplify]: iters left: 6 (11 enodes) 89.811 * * [simplify]: iters left: 5 (41 enodes) 89.827 * * [simplify]: iters left: 4 (58 enodes) 89.838 * * [simplify]: iters left: 3 (82 enodes) 89.857 * * [simplify]: iters left: 2 (168 enodes) 89.907 * * [simplify]: iters left: 1 (272 enodes) 90.088 * * [simplify]: Extracting #0: cost 1 inf + 0 90.089 * * [simplify]: Extracting #1: cost 12 inf + 0 90.089 * * [simplify]: Extracting #2: cost 22 inf + 1 90.089 * * [simplify]: Extracting #3: cost 23 inf + 2 90.089 * * [simplify]: Extracting #4: cost 17 inf + 1061 90.090 * * [simplify]: Extracting #5: cost 1 inf + 4861 90.091 * * [simplify]: Extracting #6: cost 0 inf + 5192 90.092 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 90.092 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 90.093 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 90.093 * * [simplify]: iters left: 6 (10 enodes) 90.097 * * [simplify]: iters left: 5 (36 enodes) 90.103 * * [simplify]: iters left: 4 (50 enodes) 90.114 * * [simplify]: iters left: 3 (61 enodes) 90.135 * * [simplify]: iters left: 2 (104 enodes) 90.158 * * [simplify]: iters left: 1 (109 enodes) 90.173 * * [simplify]: Extracting #0: cost 1 inf + 0 90.173 * * [simplify]: Extracting #1: cost 8 inf + 0 90.173 * * [simplify]: Extracting #2: cost 14 inf + 1 90.173 * * [simplify]: Extracting #3: cost 13 inf + 84 90.173 * * [simplify]: Extracting #4: cost 9 inf + 601 90.173 * * [simplify]: Extracting #5: cost 1 inf + 2491 90.174 * * [simplify]: Extracting #6: cost 0 inf + 2782 90.174 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 90.175 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 90.175 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 90.175 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 90.175 * * [simplify]: iters left: 6 (10 enodes) 90.179 * * [simplify]: iters left: 5 (36 enodes) 90.191 * * [simplify]: iters left: 4 (44 enodes) 90.203 * * [simplify]: iters left: 3 (52 enodes) 90.218 * * [simplify]: iters left: 2 (61 enodes) 90.238 * * [simplify]: iters left: 1 (64 enodes) 90.255 * * [simplify]: Extracting #0: cost 1 inf + 0 90.255 * * [simplify]: Extracting #1: cost 6 inf + 0 90.255 * * [simplify]: Extracting #2: cost 9 inf + 1 90.256 * * [simplify]: Extracting #3: cost 11 inf + 1 90.256 * * [simplify]: Extracting #4: cost 13 inf + 1 90.256 * * [simplify]: Extracting #5: cost 12 inf + 2 90.256 * * [simplify]: Extracting #6: cost 8 inf + 446 90.257 * * [simplify]: Extracting #7: cost 3 inf + 1622 90.258 * * [simplify]: Extracting #8: cost 0 inf + 2458 90.259 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 90.259 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 90.259 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 90.259 * * [simplify]: iters left: 6 (9 enodes) 90.266 * * [simplify]: iters left: 5 (33 enodes) 90.276 * * [simplify]: iters left: 4 (47 enodes) 90.291 * * [simplify]: iters left: 3 (57 enodes) 90.307 * * [simplify]: iters left: 2 (76 enodes) 90.330 * * [simplify]: iters left: 1 (83 enodes) 90.355 * * [simplify]: Extracting #0: cost 1 inf + 0 90.355 * * [simplify]: Extracting #1: cost 8 inf + 0 90.356 * * [simplify]: Extracting #2: cost 11 inf + 2 90.356 * * [simplify]: Extracting #3: cost 12 inf + 44 90.356 * * [simplify]: Extracting #4: cost 10 inf + 308 90.357 * * [simplify]: Extracting #5: cost 2 inf + 1957 90.358 * * [simplify]: Extracting #6: cost 0 inf + 2460 90.359 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 90.359 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 90.359 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 90.359 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 90.359 * * [simplify]: iters left: 6 (11 enodes) 90.365 * * [simplify]: iters left: 5 (43 enodes) 90.382 * * [simplify]: iters left: 4 (69 enodes) 90.405 * * [simplify]: iters left: 3 (121 enodes) 90.462 * * [simplify]: iters left: 2 (299 enodes) 90.651 * * [simplify]: iters left: 1 (499 enodes) 91.051 * * [simplify]: Extracting #0: cost 1 inf + 0 91.051 * * [simplify]: Extracting #1: cost 46 inf + 0 91.051 * * [simplify]: Extracting #2: cost 62 inf + 1 91.052 * * [simplify]: Extracting #3: cost 63 inf + 2 91.053 * * [simplify]: Extracting #4: cost 46 inf + 4125 91.055 * * [simplify]: Extracting #5: cost 4 inf + 18445 91.061 * * [simplify]: Extracting #6: cost 0 inf + 19760 91.068 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 91.068 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 91.068 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 91.068 * * [simplify]: iters left: 6 (9 enodes) 91.073 * * [simplify]: iters left: 5 (33 enodes) 91.084 * * [simplify]: iters left: 4 (44 enodes) 91.098 * * [simplify]: iters left: 3 (53 enodes) 91.121 * * [simplify]: iters left: 2 (98 enodes) 91.147 * * [simplify]: iters left: 1 (103 enodes) 91.166 * * [simplify]: Extracting #0: cost 1 inf + 0 91.166 * * [simplify]: Extracting #1: cost 8 inf + 0 91.166 * * [simplify]: Extracting #2: cost 14 inf + 1 91.166 * * [simplify]: Extracting #3: cost 15 inf + 2 91.166 * * [simplify]: Extracting #4: cost 11 inf + 508 91.167 * * [simplify]: Extracting #5: cost 2 inf + 2519 91.167 * * [simplify]: Extracting #6: cost 0 inf + 3102 91.168 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 91.168 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 91.168 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 91.168 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 91.168 * * [simplify]: iters left: 6 (10 enodes) 91.174 * * [simplify]: iters left: 5 (38 enodes) 91.182 * * [simplify]: iters left: 4 (56 enodes) 91.193 * * [simplify]: iters left: 3 (79 enodes) 91.217 * * [simplify]: iters left: 2 (164 enodes) 91.286 * * [simplify]: iters left: 1 (194 enodes) 91.336 * * [simplify]: Extracting #0: cost 1 inf + 0 91.336 * * [simplify]: Extracting #1: cost 12 inf + 0 91.337 * * [simplify]: Extracting #2: cost 22 inf + 1 91.337 * * [simplify]: Extracting #3: cost 21 inf + 84 91.337 * * [simplify]: Extracting #4: cost 9 inf + 2770 91.338 * * [simplify]: Extracting #5: cost 0 inf + 5192 91.340 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 91.340 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 91.340 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 91.340 * * [simplify]: iters left: 6 (9 enodes) 91.343 * * [simplify]: iters left: 5 (33 enodes) 91.349 * * [simplify]: iters left: 4 (44 enodes) 91.358 * * [simplify]: iters left: 3 (53 enodes) 91.371 * * [simplify]: iters left: 2 (98 enodes) 91.402 * * [simplify]: iters left: 1 (103 enodes) 91.420 * * [simplify]: Extracting #0: cost 1 inf + 0 91.420 * * [simplify]: Extracting #1: cost 8 inf + 0 91.420 * * [simplify]: Extracting #2: cost 14 inf + 1 91.420 * * [simplify]: Extracting #3: cost 15 inf + 2 91.420 * * [simplify]: Extracting #4: cost 11 inf + 388 91.421 * * [simplify]: Extracting #5: cost 2 inf + 2239 91.421 * * [simplify]: Extracting #6: cost 0 inf + 2782 91.422 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 91.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 91.422 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 91.422 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 91.422 * * [simplify]: iters left: 6 (9 enodes) 91.425 * * [simplify]: iters left: 5 (31 enodes) 91.431 * * [simplify]: iters left: 4 (38 enodes) 91.438 * * [simplify]: iters left: 3 (43 enodes) 91.450 * * [simplify]: iters left: 2 (44 enodes) 91.460 * * [simplify]: Extracting #0: cost 1 inf + 0 91.460 * * [simplify]: Extracting #1: cost 6 inf + 0 91.460 * * [simplify]: Extracting #2: cost 9 inf + 1 91.460 * * [simplify]: Extracting #3: cost 11 inf + 1 91.460 * * [simplify]: Extracting #4: cost 13 inf + 1 91.460 * * [simplify]: Extracting #5: cost 12 inf + 2 91.461 * * [simplify]: Extracting #6: cost 10 inf + 224 91.461 * * [simplify]: Extracting #7: cost 4 inf + 1371 91.461 * * [simplify]: Extracting #8: cost 0 inf + 2458 91.462 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 91.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 91.463 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 91.463 * * [simplify]: iters left: 6 (8 enodes) 91.469 * * [simplify]: iters left: 5 (30 enodes) 91.479 * * [simplify]: iters left: 4 (41 enodes) 91.491 * * [simplify]: iters left: 3 (49 enodes) 91.499 * * [simplify]: iters left: 2 (73 enodes) 91.517 * * [simplify]: iters left: 1 (80 enodes) 91.540 * * [simplify]: Extracting #0: cost 1 inf + 0 91.540 * * [simplify]: Extracting #1: cost 8 inf + 0 91.541 * * [simplify]: Extracting #2: cost 11 inf + 2 91.541 * * [simplify]: Extracting #3: cost 11 inf + 86 91.541 * * [simplify]: Extracting #4: cost 10 inf + 308 91.542 * * [simplify]: Extracting #5: cost 0 inf + 2460 91.542 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 91.543 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 91.543 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 91.544 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 91.544 * * [simplify]: iters left: 6 (8 enodes) 91.548 * * [simplify]: iters left: 5 (28 enodes) 91.557 * * [simplify]: iters left: 4 (38 enodes) 91.564 * * [simplify]: iters left: 3 (46 enodes) 91.571 * * [simplify]: Extracting #0: cost 1 inf + 0 91.571 * * [simplify]: Extracting #1: cost 6 inf + 0 91.571 * * [simplify]: Extracting #2: cost 9 inf + 1 91.571 * * [simplify]: Extracting #3: cost 11 inf + 1 91.571 * * [simplify]: Extracting #4: cost 13 inf + 1 91.571 * * [simplify]: Extracting #5: cost 12 inf + 2 91.571 * * [simplify]: Extracting #6: cost 9 inf + 315 91.571 * * [simplify]: Extracting #7: cost 0 inf + 2458 91.572 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 91.572 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 91.572 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 91.572 * * [simplify]: iters left: 6 (8 enodes) 91.574 * * [simplify]: iters left: 5 (30 enodes) 91.580 * * [simplify]: iters left: 4 (41 enodes) 91.592 * * [simplify]: iters left: 3 (49 enodes) 91.601 * * [simplify]: iters left: 2 (73 enodes) 91.615 * * [simplify]: iters left: 1 (80 enodes) 91.637 * * [simplify]: Extracting #0: cost 1 inf + 0 91.637 * * [simplify]: Extracting #1: cost 8 inf + 0 91.637 * * [simplify]: Extracting #2: cost 11 inf + 2 91.637 * * [simplify]: Extracting #3: cost 11 inf + 86 91.638 * * [simplify]: Extracting #4: cost 10 inf + 308 91.638 * * [simplify]: Extracting #5: cost 0 inf + 2460 91.638 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 91.638 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 91.639 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 91.639 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 91.639 * * [simplify]: iters left: 6 (8 enodes) 91.641 * * [simplify]: iters left: 5 (28 enodes) 91.647 * * [simplify]: iters left: 4 (38 enodes) 91.654 * * [simplify]: iters left: 3 (46 enodes) 91.663 * * [simplify]: Extracting #0: cost 1 inf + 0 91.663 * * [simplify]: Extracting #1: cost 6 inf + 0 91.663 * * [simplify]: Extracting #2: cost 9 inf + 1 91.664 * * [simplify]: Extracting #3: cost 11 inf + 1 91.664 * * [simplify]: Extracting #4: cost 13 inf + 1 91.664 * * [simplify]: Extracting #5: cost 12 inf + 2 91.664 * * [simplify]: Extracting #6: cost 9 inf + 315 91.664 * * [simplify]: Extracting #7: cost 0 inf + 2458 91.665 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 91.665 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 91.665 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 91.666 * * [simplify]: iters left: 6 (8 enodes) 91.670 * * [simplify]: iters left: 5 (30 enodes) 91.681 * * [simplify]: iters left: 4 (41 enodes) 91.694 * * [simplify]: iters left: 3 (49 enodes) 91.709 * * [simplify]: iters left: 2 (73 enodes) 91.722 * * [simplify]: iters left: 1 (80 enodes) 91.735 * * [simplify]: Extracting #0: cost 1 inf + 0 91.735 * * [simplify]: Extracting #1: cost 8 inf + 0 91.735 * * [simplify]: Extracting #2: cost 11 inf + 2 91.735 * * [simplify]: Extracting #3: cost 11 inf + 86 91.736 * * [simplify]: Extracting #4: cost 10 inf + 308 91.736 * * [simplify]: Extracting #5: cost 0 inf + 2460 91.737 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 91.737 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 91.737 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 91.738 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.738 * * [simplify]: iters left: 6 (10 enodes) 91.743 * * [simplify]: iters left: 5 (36 enodes) 91.754 * * [simplify]: iters left: 4 (48 enodes) 91.769 * * [simplify]: iters left: 3 (57 enodes) 91.786 * * [simplify]: iters left: 2 (60 enodes) 91.798 * * [simplify]: Extracting #0: cost 1 inf + 0 91.798 * * [simplify]: Extracting #1: cost 10 inf + 0 91.798 * * [simplify]: Extracting #2: cost 20 inf + 1 91.798 * * [simplify]: Extracting #3: cost 26 inf + 1 91.798 * * [simplify]: Extracting #4: cost 26 inf + 2 91.798 * * [simplify]: Extracting #5: cost 11 inf + 2517 91.799 * * [simplify]: Extracting #6: cost 1 inf + 5196 91.800 * * [simplify]: Extracting #7: cost 0 inf + 5568 91.800 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 91.801 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 91.801 * * [simplify]: iters left: 6 (9 enodes) 91.804 * * [simplify]: iters left: 5 (31 enodes) 91.809 * * [simplify]: iters left: 4 (38 enodes) 91.817 * * [simplify]: iters left: 3 (40 enodes) 91.826 * * [simplify]: Extracting #0: cost 1 inf + 0 91.826 * * [simplify]: Extracting #1: cost 8 inf + 0 91.826 * * [simplify]: Extracting #2: cost 14 inf + 1 91.826 * * [simplify]: Extracting #3: cost 18 inf + 1 91.826 * * [simplify]: Extracting #4: cost 18 inf + 2 91.826 * * [simplify]: Extracting #5: cost 12 inf + 521 91.827 * * [simplify]: Extracting #6: cost 6 inf + 1651 91.827 * * [simplify]: Extracting #7: cost 0 inf + 3272 91.828 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 91.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 91.828 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 91.829 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 91.829 * * [simplify]: iters left: 6 (9 enodes) 91.834 * * [simplify]: iters left: 5 (31 enodes) 91.844 * * [simplify]: iters left: 4 (38 enodes) 91.855 * * [simplify]: iters left: 3 (40 enodes) 91.861 * * [simplify]: Extracting #0: cost 1 inf + 0 91.861 * * [simplify]: Extracting #1: cost 8 inf + 0 91.861 * * [simplify]: Extracting #2: cost 14 inf + 1 91.861 * * [simplify]: Extracting #3: cost 18 inf + 1 91.861 * * [simplify]: Extracting #4: cost 18 inf + 2 91.861 * * [simplify]: Extracting #5: cost 12 inf + 481 91.862 * * [simplify]: Extracting #6: cost 6 inf + 1491 91.862 * * [simplify]: Extracting #7: cost 0 inf + 2952 91.863 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 91.863 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 91.863 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 91.863 * * [simplify]: iters left: 6 (9 enodes) 91.866 * * [simplify]: iters left: 5 (31 enodes) 91.871 * * [simplify]: iters left: 4 (38 enodes) 91.881 * * [simplify]: iters left: 3 (40 enodes) 91.893 * * [simplify]: Extracting #0: cost 1 inf + 0 91.893 * * [simplify]: Extracting #1: cost 8 inf + 0 91.893 * * [simplify]: Extracting #2: cost 14 inf + 1 91.893 * * [simplify]: Extracting #3: cost 18 inf + 1 91.893 * * [simplify]: Extracting #4: cost 18 inf + 2 91.894 * * [simplify]: Extracting #5: cost 12 inf + 481 91.894 * * [simplify]: Extracting #6: cost 6 inf + 1491 91.895 * * [simplify]: Extracting #7: cost 0 inf + 2952 91.896 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 91.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 91.896 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 91.896 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 91.896 * * [simplify]: iters left: 6 (12 enodes) 91.907 * * [simplify]: iters left: 5 (48 enodes) 91.923 * * [simplify]: iters left: 4 (70 enodes) 91.948 * * [simplify]: iters left: 3 (133 enodes) 91.985 * * [simplify]: iters left: 2 (207 enodes) 92.049 * * [simplify]: iters left: 1 (261 enodes) 92.115 * * [simplify]: Extracting #0: cost 1 inf + 0 92.115 * * [simplify]: Extracting #1: cost 12 inf + 0 92.116 * * [simplify]: Extracting #2: cost 22 inf + 1 92.116 * * [simplify]: Extracting #3: cost 23 inf + 2 92.116 * * [simplify]: Extracting #4: cost 14 inf + 1565 92.117 * * [simplify]: Extracting #5: cost 1 inf + 4341 92.118 * * [simplify]: Extracting #6: cost 0 inf + 4672 92.119 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 92.120 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 92.120 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 92.120 * * [simplify]: iters left: 6 (10 enodes) 92.124 * * [simplify]: iters left: 5 (36 enodes) 92.132 * * [simplify]: iters left: 4 (50 enodes) 92.142 * * [simplify]: iters left: 3 (61 enodes) 92.157 * * [simplify]: iters left: 2 (104 enodes) 92.191 * * [simplify]: iters left: 1 (109 enodes) 92.208 * * [simplify]: Extracting #0: cost 1 inf + 0 92.208 * * [simplify]: Extracting #1: cost 8 inf + 0 92.208 * * [simplify]: Extracting #2: cost 14 inf + 1 92.209 * * [simplify]: Extracting #3: cost 13 inf + 164 92.209 * * [simplify]: Extracting #4: cost 9 inf + 761 92.209 * * [simplify]: Extracting #5: cost 1 inf + 2491 92.210 * * [simplify]: Extracting #6: cost 0 inf + 2782 92.210 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 92.210 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 92.210 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 92.211 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 92.211 * * [simplify]: iters left: 6 (11 enodes) 92.216 * * [simplify]: iters left: 5 (41 enodes) 92.223 * * [simplify]: iters left: 4 (51 enodes) 92.234 * * [simplify]: iters left: 3 (61 enodes) 92.250 * * [simplify]: iters left: 2 (90 enodes) 92.273 * * [simplify]: iters left: 1 (95 enodes) 92.288 * * [simplify]: Extracting #0: cost 1 inf + 0 92.288 * * [simplify]: Extracting #1: cost 8 inf + 0 92.288 * * [simplify]: Extracting #2: cost 14 inf + 1 92.288 * * [simplify]: Extracting #3: cost 15 inf + 2 92.288 * * [simplify]: Extracting #4: cost 11 inf + 388 92.288 * * [simplify]: Extracting #5: cost 3 inf + 1748 92.289 * * [simplify]: Extracting #6: cost 0 inf + 2462 92.289 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 92.289 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 92.290 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 92.290 * * [simplify]: iters left: 6 (10 enodes) 92.294 * * [simplify]: iters left: 5 (36 enodes) 92.300 * * [simplify]: iters left: 4 (50 enodes) 92.316 * * [simplify]: iters left: 3 (61 enodes) 92.338 * * [simplify]: iters left: 2 (104 enodes) 92.363 * * [simplify]: iters left: 1 (109 enodes) 92.378 * * [simplify]: Extracting #0: cost 1 inf + 0 92.378 * * [simplify]: Extracting #1: cost 8 inf + 0 92.378 * * [simplify]: Extracting #2: cost 14 inf + 1 92.378 * * [simplify]: Extracting #3: cost 13 inf + 84 92.379 * * [simplify]: Extracting #4: cost 9 inf + 601 92.379 * * [simplify]: Extracting #5: cost 1 inf + 2211 92.380 * * [simplify]: Extracting #6: cost 0 inf + 2462 92.380 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 92.380 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 92.380 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 92.381 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 92.381 * * [simplify]: iters left: 6 (10 enodes) 92.391 * * [simplify]: iters left: 5 (36 enodes) 92.401 * * [simplify]: iters left: 4 (40 enodes) 92.410 * * [simplify]: iters left: 3 (42 enodes) 92.420 * * [simplify]: iters left: 2 (44 enodes) 92.428 * * [simplify]: iters left: 1 (45 enodes) 92.434 * * [simplify]: Extracting #0: cost 1 inf + 0 92.434 * * [simplify]: Extracting #1: cost 4 inf + 0 92.435 * * [simplify]: Extracting #2: cost 5 inf + 1 92.435 * * [simplify]: Extracting #3: cost 7 inf + 1 92.435 * * [simplify]: Extracting #4: cost 9 inf + 1 92.435 * * [simplify]: Extracting #5: cost 0 inf + 1212 92.435 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 92.435 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 92.435 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 92.435 * * [simplify]: iters left: 6 (9 enodes) 92.439 * * [simplify]: iters left: 5 (33 enodes) 92.446 * * [simplify]: iters left: 4 (47 enodes) 92.465 * * [simplify]: iters left: 3 (57 enodes) 92.481 * * [simplify]: iters left: 2 (76 enodes) 92.504 * * [simplify]: iters left: 1 (83 enodes) 92.528 * * [simplify]: Extracting #0: cost 1 inf + 0 92.529 * * [simplify]: Extracting #1: cost 8 inf + 0 92.529 * * [simplify]: Extracting #2: cost 11 inf + 2 92.529 * * [simplify]: Extracting #3: cost 12 inf + 44 92.529 * * [simplify]: Extracting #4: cost 10 inf + 308 92.530 * * [simplify]: Extracting #5: cost 2 inf + 1717 92.531 * * [simplify]: Extracting #6: cost 0 inf + 2140 92.532 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 92.532 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 92.532 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 92.532 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 92.532 * * [simplify]: iters left: 6 (11 enodes) 92.540 * * [simplify]: iters left: 5 (41 enodes) 92.554 * * [simplify]: iters left: 4 (66 enodes) 92.577 * * [simplify]: iters left: 3 (117 enodes) 92.610 * * [simplify]: iters left: 2 (204 enodes) 92.678 * * [simplify]: iters left: 1 (312 enodes) 92.812 * * [simplify]: Extracting #0: cost 1 inf + 0 92.812 * * [simplify]: Extracting #1: cost 12 inf + 0 92.812 * * [simplify]: Extracting #2: cost 22 inf + 1 92.812 * * [simplify]: Extracting #3: cost 21 inf + 205 92.813 * * [simplify]: Extracting #4: cost 12 inf + 1598 92.815 * * [simplify]: Extracting #5: cost 2 inf + 4050 92.817 * * [simplify]: Extracting #6: cost 0 inf + 4672 92.819 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 92.819 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 92.820 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 92.820 * * [simplify]: iters left: 6 (10 enodes) 92.827 * * [simplify]: iters left: 5 (36 enodes) 92.840 * * [simplify]: iters left: 4 (50 enodes) 92.856 * * [simplify]: iters left: 3 (61 enodes) 92.881 * * [simplify]: iters left: 2 (104 enodes) 92.912 * * [simplify]: iters left: 1 (109 enodes) 92.941 * * [simplify]: Extracting #0: cost 1 inf + 0 92.941 * * [simplify]: Extracting #1: cost 8 inf + 0 92.941 * * [simplify]: Extracting #2: cost 14 inf + 1 92.941 * * [simplify]: Extracting #3: cost 13 inf + 164 92.941 * * [simplify]: Extracting #4: cost 9 inf + 761 92.942 * * [simplify]: Extracting #5: cost 1 inf + 2491 92.944 * * [simplify]: Extracting #6: cost 0 inf + 2782 92.945 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 92.945 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 92.945 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 92.945 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 92.945 * * [simplify]: iters left: 6 (10 enodes) 92.953 * * [simplify]: iters left: 5 (36 enodes) 92.963 * * [simplify]: iters left: 4 (50 enodes) 92.978 * * [simplify]: iters left: 3 (61 enodes) 92.990 * * [simplify]: iters left: 2 (104 enodes) 93.011 * * [simplify]: iters left: 1 (109 enodes) 93.031 * * [simplify]: Extracting #0: cost 1 inf + 0 93.031 * * [simplify]: Extracting #1: cost 8 inf + 0 93.031 * * [simplify]: Extracting #2: cost 14 inf + 1 93.031 * * [simplify]: Extracting #3: cost 13 inf + 84 93.031 * * [simplify]: Extracting #4: cost 9 inf + 601 93.032 * * [simplify]: Extracting #5: cost 1 inf + 2211 93.032 * * [simplify]: Extracting #6: cost 0 inf + 2462 93.033 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 93.033 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 93.033 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 93.034 * * [simplify]: iters left: 6 (10 enodes) 93.038 * * [simplify]: iters left: 5 (36 enodes) 93.044 * * [simplify]: iters left: 4 (50 enodes) 93.055 * * [simplify]: iters left: 3 (61 enodes) 93.071 * * [simplify]: iters left: 2 (104 enodes) 93.088 * * [simplify]: iters left: 1 (109 enodes) 93.112 * * [simplify]: Extracting #0: cost 1 inf + 0 93.112 * * [simplify]: Extracting #1: cost 8 inf + 0 93.112 * * [simplify]: Extracting #2: cost 14 inf + 1 93.113 * * [simplify]: Extracting #3: cost 13 inf + 84 93.113 * * [simplify]: Extracting #4: cost 9 inf + 601 93.113 * * [simplify]: Extracting #5: cost 1 inf + 2211 93.114 * * [simplify]: Extracting #6: cost 0 inf + 2462 93.114 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 93.114 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 93.114 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 93.115 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 93.115 * * [simplify]: iters left: 6 (9 enodes) 93.119 * * [simplify]: iters left: 5 (31 enodes) 93.126 * * [simplify]: iters left: 4 (35 enodes) 93.136 * * [simplify]: iters left: 3 (42 enodes) 93.146 * * [simplify]: iters left: 2 (44 enodes) 93.157 * * [simplify]: iters left: 1 (45 enodes) 93.167 * * [simplify]: Extracting #0: cost 1 inf + 0 93.168 * * [simplify]: Extracting #1: cost 4 inf + 0 93.168 * * [simplify]: Extracting #2: cost 5 inf + 1 93.168 * * [simplify]: Extracting #3: cost 7 inf + 1 93.168 * * [simplify]: Extracting #4: cost 9 inf + 1 93.168 * * [simplify]: Extracting #5: cost 8 inf + 2 93.168 * * [simplify]: Extracting #6: cost 2 inf + 909 93.169 * * [simplify]: Extracting #7: cost 0 inf + 1212 93.169 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 93.169 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 93.170 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 93.170 * * [simplify]: iters left: 6 (9 enodes) 93.176 * * [simplify]: iters left: 5 (33 enodes) 93.187 * * [simplify]: iters left: 4 (47 enodes) 93.199 * * [simplify]: iters left: 3 (57 enodes) 93.209 * * [simplify]: iters left: 2 (76 enodes) 93.225 * * [simplify]: iters left: 1 (83 enodes) 93.238 * * [simplify]: Extracting #0: cost 1 inf + 0 93.238 * * [simplify]: Extracting #1: cost 8 inf + 0 93.238 * * [simplify]: Extracting #2: cost 11 inf + 2 93.238 * * [simplify]: Extracting #3: cost 12 inf + 44 93.238 * * [simplify]: Extracting #4: cost 10 inf + 308 93.239 * * [simplify]: Extracting #5: cost 2 inf + 1717 93.239 * * [simplify]: Extracting #6: cost 0 inf + 2140 93.240 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 93.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 93.240 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 93.240 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 93.240 * * [simplify]: iters left: 6 (10 enodes) 93.246 * * [simplify]: iters left: 5 (38 enodes) 93.258 * * [simplify]: iters left: 4 (57 enodes) 93.278 * * [simplify]: iters left: 3 (88 enodes) 93.322 * * [simplify]: iters left: 2 (175 enodes) 93.375 * * [simplify]: iters left: 1 (215 enodes) 93.450 * * [simplify]: Extracting #0: cost 1 inf + 0 93.450 * * [simplify]: Extracting #1: cost 12 inf + 0 93.451 * * [simplify]: Extracting #2: cost 22 inf + 1 93.451 * * [simplify]: Extracting #3: cost 23 inf + 2 93.452 * * [simplify]: Extracting #4: cost 11 inf + 2477 93.454 * * [simplify]: Extracting #5: cost 0 inf + 4672 93.456 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 93.456 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 93.457 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 93.457 * * [simplify]: iters left: 6 (9 enodes) 93.461 * * [simplify]: iters left: 5 (33 enodes) 93.473 * * [simplify]: iters left: 4 (44 enodes) 93.487 * * [simplify]: iters left: 3 (53 enodes) 93.509 * * [simplify]: iters left: 2 (98 enodes) 93.528 * * [simplify]: iters left: 1 (103 enodes) 93.551 * * [simplify]: Extracting #0: cost 1 inf + 0 93.551 * * [simplify]: Extracting #1: cost 8 inf + 0 93.551 * * [simplify]: Extracting #2: cost 14 inf + 1 93.551 * * [simplify]: Extracting #3: cost 15 inf + 2 93.552 * * [simplify]: Extracting #4: cost 11 inf + 508 93.552 * * [simplify]: Extracting #5: cost 2 inf + 2279 93.554 * * [simplify]: Extracting #6: cost 0 inf + 2782 93.555 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 93.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 93.555 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 93.556 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 93.556 * * [simplify]: iters left: 6 (9 enodes) 93.560 * * [simplify]: iters left: 5 (33 enodes) 93.566 * * [simplify]: iters left: 4 (44 enodes) 93.574 * * [simplify]: iters left: 3 (53 enodes) 93.585 * * [simplify]: iters left: 2 (98 enodes) 93.611 * * [simplify]: iters left: 1 (103 enodes) 93.639 * * [simplify]: Extracting #0: cost 1 inf + 0 93.639 * * [simplify]: Extracting #1: cost 8 inf + 0 93.639 * * [simplify]: Extracting #2: cost 14 inf + 1 93.640 * * [simplify]: Extracting #3: cost 15 inf + 2 93.640 * * [simplify]: Extracting #4: cost 11 inf + 388 93.640 * * [simplify]: Extracting #5: cost 2 inf + 1999 93.642 * * [simplify]: Extracting #6: cost 0 inf + 2462 93.643 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 93.643 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 93.643 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 93.643 * * [simplify]: iters left: 6 (9 enodes) 93.650 * * [simplify]: iters left: 5 (33 enodes) 93.661 * * [simplify]: iters left: 4 (44 enodes) 93.676 * * [simplify]: iters left: 3 (53 enodes) 93.698 * * [simplify]: iters left: 2 (98 enodes) 93.729 * * [simplify]: iters left: 1 (103 enodes) 93.756 * * [simplify]: Extracting #0: cost 1 inf + 0 93.757 * * [simplify]: Extracting #1: cost 8 inf + 0 93.757 * * [simplify]: Extracting #2: cost 14 inf + 1 93.757 * * [simplify]: Extracting #3: cost 15 inf + 2 93.757 * * [simplify]: Extracting #4: cost 11 inf + 388 93.758 * * [simplify]: Extracting #5: cost 2 inf + 1999 93.759 * * [simplify]: Extracting #6: cost 0 inf + 2462 93.760 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 93.760 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 93.760 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 93.761 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 93.761 * * [simplify]: iters left: 6 (8 enodes) 93.765 * * [simplify]: iters left: 5 (26 enodes) 93.774 * * [simplify]: iters left: 4 (29 enodes) 93.782 * * [simplify]: iters left: 3 (33 enodes) 93.790 * * [simplify]: Extracting #0: cost 1 inf + 0 93.790 * * [simplify]: Extracting #1: cost 4 inf + 0 93.791 * * [simplify]: Extracting #2: cost 5 inf + 1 93.791 * * [simplify]: Extracting #3: cost 7 inf + 1 93.791 * * [simplify]: Extracting #4: cost 9 inf + 1 93.791 * * [simplify]: Extracting #5: cost 6 inf + 184 93.791 * * [simplify]: Extracting #6: cost 2 inf + 910 93.791 * * [simplify]: Extracting #7: cost 0 inf + 1212 93.792 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 93.792 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 93.792 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 93.792 * * [simplify]: iters left: 6 (8 enodes) 93.796 * * [simplify]: iters left: 5 (30 enodes) 93.808 * * [simplify]: iters left: 4 (41 enodes) 93.821 * * [simplify]: iters left: 3 (49 enodes) 93.838 * * [simplify]: iters left: 2 (73 enodes) 93.862 * * [simplify]: iters left: 1 (80 enodes) 93.880 * * [simplify]: Extracting #0: cost 1 inf + 0 93.880 * * [simplify]: Extracting #1: cost 8 inf + 0 93.880 * * [simplify]: Extracting #2: cost 11 inf + 2 93.880 * * [simplify]: Extracting #3: cost 11 inf + 86 93.880 * * [simplify]: Extracting #4: cost 10 inf + 308 93.880 * * [simplify]: Extracting #5: cost 0 inf + 2140 93.881 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 93.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 93.881 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 93.881 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 93.881 * * [simplify]: iters left: 6 (7 enodes) 93.884 * * [simplify]: iters left: 5 (23 enodes) 93.888 * * [simplify]: iters left: 4 (28 enodes) 93.893 * * [simplify]: iters left: 3 (32 enodes) 93.898 * * [simplify]: Extracting #0: cost 1 inf + 0 93.898 * * [simplify]: Extracting #1: cost 4 inf + 0 93.898 * * [simplify]: Extracting #2: cost 5 inf + 1 93.898 * * [simplify]: Extracting #3: cost 7 inf + 1 93.898 * * [simplify]: Extracting #4: cost 9 inf + 1 93.898 * * [simplify]: Extracting #5: cost 8 inf + 2 93.898 * * [simplify]: Extracting #6: cost 2 inf + 829 93.898 * * [simplify]: Extracting #7: cost 0 inf + 1212 93.899 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 93.899 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 93.899 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 93.899 * * [simplify]: iters left: 6 (8 enodes) 93.901 * * [simplify]: iters left: 5 (30 enodes) 93.909 * * [simplify]: iters left: 4 (41 enodes) 93.923 * * [simplify]: iters left: 3 (49 enodes) 93.942 * * [simplify]: iters left: 2 (73 enodes) 93.958 * * [simplify]: iters left: 1 (80 enodes) 93.970 * * [simplify]: Extracting #0: cost 1 inf + 0 93.970 * * [simplify]: Extracting #1: cost 8 inf + 0 93.970 * * [simplify]: Extracting #2: cost 11 inf + 2 93.970 * * [simplify]: Extracting #3: cost 11 inf + 86 93.970 * * [simplify]: Extracting #4: cost 10 inf + 308 93.971 * * [simplify]: Extracting #5: cost 0 inf + 2140 93.971 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 93.971 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 93.971 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 93.971 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 93.972 * * [simplify]: iters left: 6 (7 enodes) 93.974 * * [simplify]: iters left: 5 (23 enodes) 93.983 * * [simplify]: iters left: 4 (28 enodes) 93.991 * * [simplify]: iters left: 3 (32 enodes) 93.999 * * [simplify]: Extracting #0: cost 1 inf + 0 93.999 * * [simplify]: Extracting #1: cost 4 inf + 0 94.000 * * [simplify]: Extracting #2: cost 5 inf + 1 94.000 * * [simplify]: Extracting #3: cost 7 inf + 1 94.000 * * [simplify]: Extracting #4: cost 9 inf + 1 94.000 * * [simplify]: Extracting #5: cost 8 inf + 2 94.000 * * [simplify]: Extracting #6: cost 2 inf + 829 94.000 * * [simplify]: Extracting #7: cost 0 inf + 1212 94.001 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 94.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 94.001 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 94.001 * * [simplify]: iters left: 6 (8 enodes) 94.006 * * [simplify]: iters left: 5 (30 enodes) 94.017 * * [simplify]: iters left: 4 (41 enodes) 94.031 * * [simplify]: iters left: 3 (49 enodes) 94.048 * * [simplify]: iters left: 2 (73 enodes) 94.074 * * [simplify]: iters left: 1 (80 enodes) 94.097 * * [simplify]: Extracting #0: cost 1 inf + 0 94.097 * * [simplify]: Extracting #1: cost 8 inf + 0 94.097 * * [simplify]: Extracting #2: cost 11 inf + 2 94.098 * * [simplify]: Extracting #3: cost 11 inf + 86 94.098 * * [simplify]: Extracting #4: cost 10 inf + 308 94.098 * * [simplify]: Extracting #5: cost 0 inf + 2140 94.099 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 94.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 94.099 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 94.100 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.100 * * [simplify]: iters left: 6 (7 enodes) 94.104 * * [simplify]: iters left: 5 (23 enodes) 94.111 * * [simplify]: iters left: 4 (29 enodes) 94.120 * * [simplify]: iters left: 3 (31 enodes) 94.129 * * [simplify]: Extracting #0: cost 1 inf + 0 94.129 * * [simplify]: Extracting #1: cost 7 inf + 0 94.129 * * [simplify]: Extracting #2: cost 11 inf + 1 94.129 * * [simplify]: Extracting #3: cost 13 inf + 1 94.130 * * [simplify]: Extracting #4: cost 10 inf + 86 94.130 * * [simplify]: Extracting #5: cost 4 inf + 978 94.130 * * [simplify]: Extracting #6: cost 1 inf + 1504 94.131 * * [simplify]: Extracting #7: cost 0 inf + 1706 94.131 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 94.131 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.132 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.132 * * [simplify]: iters left: 6 (8 enodes) 94.136 * * [simplify]: iters left: 5 (28 enodes) 94.145 * * [simplify]: iters left: 4 (37 enodes) 94.155 * * [simplify]: iters left: 3 (45 enodes) 94.162 * * [simplify]: iters left: 2 (48 enodes) 94.170 * * [simplify]: Extracting #0: cost 1 inf + 0 94.170 * * [simplify]: Extracting #1: cost 8 inf + 0 94.170 * * [simplify]: Extracting #2: cost 16 inf + 1 94.170 * * [simplify]: Extracting #3: cost 21 inf + 1 94.170 * * [simplify]: Extracting #4: cost 19 inf + 44 94.170 * * [simplify]: Extracting #5: cost 9 inf + 1381 94.171 * * [simplify]: Extracting #6: cost 1 inf + 3226 94.171 * * [simplify]: Extracting #7: cost 0 inf + 3518 94.172 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.172 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.172 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 94.172 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 94.172 * * [simplify]: iters left: 5 (6 enodes) 94.174 * * [simplify]: iters left: 4 (18 enodes) 94.178 * * [simplify]: iters left: 3 (20 enodes) 94.183 * * [simplify]: Extracting #0: cost 1 inf + 0 94.183 * * [simplify]: Extracting #1: cost 4 inf + 0 94.183 * * [simplify]: Extracting #2: cost 5 inf + 1 94.183 * * [simplify]: Extracting #3: cost 7 inf + 1 94.184 * * [simplify]: Extracting #4: cost 0 inf + 494 94.184 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 94.184 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.184 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.184 * * [simplify]: iters left: 6 (8 enodes) 94.189 * * [simplify]: iters left: 5 (28 enodes) 94.198 * * [simplify]: iters left: 4 (37 enodes) 94.212 * * [simplify]: iters left: 3 (45 enodes) 94.224 * * [simplify]: iters left: 2 (48 enodes) 94.231 * * [simplify]: Extracting #0: cost 1 inf + 0 94.231 * * [simplify]: Extracting #1: cost 8 inf + 0 94.232 * * [simplify]: Extracting #2: cost 16 inf + 1 94.232 * * [simplify]: Extracting #3: cost 21 inf + 1 94.232 * * [simplify]: Extracting #4: cost 19 inf + 44 94.232 * * [simplify]: Extracting #5: cost 9 inf + 1141 94.232 * * [simplify]: Extracting #6: cost 1 inf + 2786 94.233 * * [simplify]: Extracting #7: cost 0 inf + 3038 94.233 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.234 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.234 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 94.234 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 94.234 * * [simplify]: iters left: 6 (9 enodes) 94.240 * * [simplify]: iters left: 5 (35 enodes) 94.246 * * [simplify]: iters left: 4 (43 enodes) 94.253 * * [simplify]: iters left: 3 (68 enodes) 94.270 * * [simplify]: iters left: 2 (73 enodes) 94.280 * * [simplify]: iters left: 1 (77 enodes) 94.288 * * [simplify]: Extracting #0: cost 1 inf + 0 94.289 * * [simplify]: Extracting #1: cost 6 inf + 0 94.289 * * [simplify]: Extracting #2: cost 9 inf + 1 94.289 * * [simplify]: Extracting #3: cost 4 inf + 447 94.289 * * [simplify]: Extracting #4: cost 0 inf + 974 94.289 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 94.289 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 94.290 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 94.290 * * [simplify]: iters left: 6 (9 enodes) 94.293 * * [simplify]: iters left: 5 (33 enodes) 94.299 * * [simplify]: iters left: 4 (49 enodes) 94.318 * * [simplify]: iters left: 3 (69 enodes) 94.340 * * [simplify]: iters left: 2 (130 enodes) 94.368 * * [simplify]: iters left: 1 (188 enodes) 94.425 * * [simplify]: Extracting #0: cost 1 inf + 0 94.425 * * [simplify]: Extracting #1: cost 16 inf + 0 94.425 * * [simplify]: Extracting #2: cost 27 inf + 2 94.425 * * [simplify]: Extracting #3: cost 27 inf + 3 94.426 * * [simplify]: Extracting #4: cost 12 inf + 2203 94.427 * * [simplify]: Extracting #5: cost 0 inf + 4181 94.428 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 94.428 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 94.428 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 94.429 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 94.429 * * [simplify]: iters left: 6 (8 enodes) 94.435 * * [simplify]: iters left: 5 (28 enodes) 94.440 * * [simplify]: iters left: 4 (30 enodes) 94.444 * * [simplify]: iters left: 3 (33 enodes) 94.451 * * [simplify]: iters left: 2 (34 enodes) 94.460 * * [simplify]: Extracting #0: cost 1 inf + 0 94.460 * * [simplify]: Extracting #1: cost 5 inf + 0 94.460 * * [simplify]: Extracting #2: cost 3 inf + 43 94.460 * * [simplify]: Extracting #3: cost 1 inf + 166 94.460 * * [simplify]: Extracting #4: cost 0 inf + 248 94.461 * [simplify]: Simplified to (sqrt a) 94.461 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 94.461 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 94.461 * * [simplify]: iters left: 6 (9 enodes) 94.467 * * [simplify]: iters left: 5 (33 enodes) 94.477 * * [simplify]: iters left: 4 (49 enodes) 94.493 * * [simplify]: iters left: 3 (69 enodes) 94.510 * * [simplify]: iters left: 2 (130 enodes) 94.541 * * [simplify]: iters left: 1 (188 enodes) 94.593 * * [simplify]: Extracting #0: cost 1 inf + 0 94.593 * * [simplify]: Extracting #1: cost 16 inf + 0 94.594 * * [simplify]: Extracting #2: cost 27 inf + 2 94.594 * * [simplify]: Extracting #3: cost 27 inf + 3 94.594 * * [simplify]: Extracting #4: cost 12 inf + 1843 94.595 * * [simplify]: Extracting #5: cost 0 inf + 3501 94.596 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 94.597 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 94.597 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 94.597 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 94.597 * * [simplify]: iters left: 6 (6 enodes) 94.607 * * [simplify]: iters left: 5 (20 enodes) 94.612 * * [simplify]: iters left: 4 (22 enodes) 94.617 * * [simplify]: Extracting #0: cost 1 inf + 0 94.617 * * [simplify]: Extracting #1: cost 0 inf + 1 94.617 * [simplify]: Simplified to 1 94.617 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 94.617 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 94.618 * * [simplify]: iters left: 6 (8 enodes) 94.623 * * [simplify]: iters left: 5 (30 enodes) 94.633 * * [simplify]: iters left: 4 (46 enodes) 94.642 * * [simplify]: iters left: 3 (65 enodes) 94.653 * * [simplify]: iters left: 2 (100 enodes) 94.671 * * [simplify]: iters left: 1 (136 enodes) 94.709 * * [simplify]: Extracting #0: cost 1 inf + 0 94.709 * * [simplify]: Extracting #1: cost 22 inf + 0 94.709 * * [simplify]: Extracting #2: cost 30 inf + 45 94.710 * * [simplify]: Extracting #3: cost 8 inf + 2625 94.711 * * [simplify]: Extracting #4: cost 0 inf + 3709 94.711 * [simplify]: Simplified to (/ a (- (acos a))) 94.712 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 94.712 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 94.712 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 94.712 * * [simplify]: iters left: 6 (8 enodes) 94.716 * * [simplify]: iters left: 5 (28 enodes) 94.721 * * [simplify]: iters left: 4 (35 enodes) 94.728 * * [simplify]: iters left: 3 (48 enodes) 94.741 * * [simplify]: iters left: 2 (58 enodes) 94.751 * * [simplify]: iters left: 1 (65 enodes) 94.760 * * [simplify]: Extracting #0: cost 1 inf + 0 94.760 * * [simplify]: Extracting #1: cost 6 inf + 0 94.760 * * [simplify]: Extracting #2: cost 9 inf + 1 94.760 * * [simplify]: Extracting #3: cost 3 inf + 569 94.760 * * [simplify]: Extracting #4: cost 0 inf + 974 94.760 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 94.761 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 94.761 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 94.761 * * [simplify]: iters left: 6 (9 enodes) 94.764 * * [simplify]: iters left: 5 (33 enodes) 94.778 * * [simplify]: iters left: 4 (49 enodes) 94.795 * * [simplify]: iters left: 3 (69 enodes) 94.822 * * [simplify]: iters left: 2 (130 enodes) 94.871 * * [simplify]: iters left: 1 (188 enodes) 94.939 * * [simplify]: Extracting #0: cost 1 inf + 0 94.939 * * [simplify]: Extracting #1: cost 16 inf + 0 94.940 * * [simplify]: Extracting #2: cost 27 inf + 2 94.940 * * [simplify]: Extracting #3: cost 27 inf + 3 94.941 * * [simplify]: Extracting #4: cost 12 inf + 2203 94.943 * * [simplify]: Extracting #5: cost 0 inf + 4181 94.945 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 94.945 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 94.945 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 94.945 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 94.946 * * [simplify]: iters left: 5 (7 enodes) 94.952 * * [simplify]: iters left: 4 (23 enodes) 94.959 * * [simplify]: iters left: 3 (25 enodes) 94.967 * * [simplify]: iters left: 2 (30 enodes) 94.975 * * [simplify]: iters left: 1 (32 enodes) 94.984 * * [simplify]: Extracting #0: cost 1 inf + 0 94.984 * * [simplify]: Extracting #1: cost 5 inf + 0 94.985 * * [simplify]: Extracting #2: cost 3 inf + 43 94.985 * * [simplify]: Extracting #3: cost 1 inf + 166 94.985 * * [simplify]: Extracting #4: cost 0 inf + 248 94.985 * [simplify]: Simplified to (sqrt a) 94.985 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 94.985 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 94.985 * * [simplify]: iters left: 6 (9 enodes) 94.988 * * [simplify]: iters left: 5 (33 enodes) 94.994 * * [simplify]: iters left: 4 (49 enodes) 95.003 * * [simplify]: iters left: 3 (69 enodes) 95.028 * * [simplify]: iters left: 2 (130 enodes) 95.063 * * [simplify]: iters left: 1 (188 enodes) 95.127 * * [simplify]: Extracting #0: cost 1 inf + 0 95.127 * * [simplify]: Extracting #1: cost 16 inf + 0 95.127 * * [simplify]: Extracting #2: cost 27 inf + 2 95.127 * * [simplify]: Extracting #3: cost 27 inf + 3 95.128 * * [simplify]: Extracting #4: cost 12 inf + 1843 95.129 * * [simplify]: Extracting #5: cost 0 inf + 3501 95.130 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 95.130 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 95.130 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 95.130 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 95.130 * * [simplify]: iters left: 5 (5 enodes) 95.135 * * [simplify]: iters left: 4 (15 enodes) 95.139 * * [simplify]: iters left: 3 (17 enodes) 95.144 * * [simplify]: Extracting #0: cost 1 inf + 0 95.144 * * [simplify]: Extracting #1: cost 0 inf + 1 95.144 * [simplify]: Simplified to 1 95.144 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 95.144 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 95.144 * * [simplify]: iters left: 6 (8 enodes) 95.150 * * [simplify]: iters left: 5 (30 enodes) 95.160 * * [simplify]: iters left: 4 (46 enodes) 95.176 * * [simplify]: iters left: 3 (65 enodes) 95.195 * * [simplify]: iters left: 2 (100 enodes) 95.218 * * [simplify]: iters left: 1 (136 enodes) 95.263 * * [simplify]: Extracting #0: cost 1 inf + 0 95.264 * * [simplify]: Extracting #1: cost 22 inf + 0 95.264 * * [simplify]: Extracting #2: cost 30 inf + 45 95.265 * * [simplify]: Extracting #3: cost 8 inf + 2625 95.267 * * [simplify]: Extracting #4: cost 0 inf + 3709 95.269 * [simplify]: Simplified to (/ a (- (acos a))) 95.269 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.269 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 95.270 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 95.270 * * [simplify]: iters left: 6 (7 enodes) 95.276 * * [simplify]: iters left: 5 (25 enodes) 95.284 * * [simplify]: iters left: 4 (29 enodes) 95.292 * * [simplify]: iters left: 3 (38 enodes) 95.302 * * [simplify]: iters left: 2 (45 enodes) 95.310 * * [simplify]: iters left: 1 (50 enodes) 95.317 * * [simplify]: Extracting #0: cost 1 inf + 0 95.317 * * [simplify]: Extracting #1: cost 6 inf + 0 95.317 * * [simplify]: Extracting #2: cost 9 inf + 1 95.317 * * [simplify]: Extracting #3: cost 2 inf + 650 95.317 * * [simplify]: Extracting #4: cost 0 inf + 974 95.317 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.317 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 95.318 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 95.318 * * [simplify]: iters left: 6 (8 enodes) 95.320 * * [simplify]: iters left: 5 (30 enodes) 95.326 * * [simplify]: iters left: 4 (43 enodes) 95.338 * * [simplify]: iters left: 3 (61 enodes) 95.366 * * [simplify]: iters left: 2 (127 enodes) 95.392 * * [simplify]: iters left: 1 (182 enodes) 95.474 * * [simplify]: Extracting #0: cost 1 inf + 0 95.475 * * [simplify]: Extracting #1: cost 19 inf + 0 95.475 * * [simplify]: Extracting #2: cost 30 inf + 2 95.476 * * [simplify]: Extracting #3: cost 28 inf + 84 95.477 * * [simplify]: Extracting #4: cost 6 inf + 3586 95.478 * * [simplify]: Extracting #5: cost 0 inf + 4649 95.479 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 95.479 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 95.479 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 95.479 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 95.479 * * [simplify]: iters left: 5 (6 enodes) 95.482 * * [simplify]: iters left: 4 (20 enodes) 95.485 * * [simplify]: iters left: 3 (22 enodes) 95.489 * * [simplify]: iters left: 2 (27 enodes) 95.493 * * [simplify]: iters left: 1 (29 enodes) 95.497 * * [simplify]: Extracting #0: cost 1 inf + 0 95.497 * * [simplify]: Extracting #1: cost 5 inf + 0 95.497 * * [simplify]: Extracting #2: cost 3 inf + 43 95.497 * * [simplify]: Extracting #3: cost 0 inf + 248 95.497 * [simplify]: Simplified to (sqrt a) 95.498 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 95.498 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 95.498 * * [simplify]: iters left: 6 (8 enodes) 95.500 * * [simplify]: iters left: 5 (30 enodes) 95.506 * * [simplify]: iters left: 4 (43 enodes) 95.520 * * [simplify]: iters left: 3 (61 enodes) 95.535 * * [simplify]: iters left: 2 (127 enodes) 95.566 * * [simplify]: iters left: 1 (182 enodes) 95.648 * * [simplify]: Extracting #0: cost 1 inf + 0 95.648 * * [simplify]: Extracting #1: cost 19 inf + 0 95.649 * * [simplify]: Extracting #2: cost 30 inf + 2 95.649 * * [simplify]: Extracting #3: cost 28 inf + 44 95.650 * * [simplify]: Extracting #4: cost 6 inf + 2946 95.652 * * [simplify]: Extracting #5: cost 0 inf + 3929 95.655 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 95.655 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 95.655 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 95.655 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 95.655 * * [simplify]: iters left: 4 (3 enodes) 95.657 * * [simplify]: iters left: 3 (7 enodes) 95.659 * * [simplify]: iters left: 2 (9 enodes) 95.663 * * [simplify]: Extracting #0: cost 1 inf + 0 95.663 * * [simplify]: Extracting #1: cost 0 inf + 1 95.663 * [simplify]: Simplified to 1 95.663 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.663 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.663 * * [simplify]: iters left: 6 (7 enodes) 95.665 * * [simplify]: iters left: 5 (27 enodes) 95.670 * * [simplify]: iters left: 4 (40 enodes) 95.678 * * [simplify]: iters left: 3 (57 enodes) 95.689 * * [simplify]: iters left: 2 (97 enodes) 95.718 * * [simplify]: iters left: 1 (143 enodes) 95.748 * * [simplify]: Extracting #0: cost 1 inf + 0 95.748 * * [simplify]: Extracting #1: cost 24 inf + 0 95.748 * * [simplify]: Extracting #2: cost 31 inf + 87 95.749 * * [simplify]: Extracting #3: cost 4 inf + 3245 95.751 * * [simplify]: Extracting #4: cost 0 inf + 3712 95.753 * [simplify]: Simplified to (/ a (- (acos a))) 95.753 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.753 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 95.754 * [simplify]: Simplifying (/ (/ 1 1) 1) 95.754 * * [simplify]: iters left: 4 (3 enodes) 95.756 * * [simplify]: iters left: 3 (7 enodes) 95.759 * * [simplify]: iters left: 2 (9 enodes) 95.763 * * [simplify]: Extracting #0: cost 1 inf + 0 95.763 * * [simplify]: Extracting #1: cost 0 inf + 1 95.763 * [simplify]: Simplified to 1 95.763 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.763 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.763 * * [simplify]: iters left: 6 (7 enodes) 95.767 * * [simplify]: iters left: 5 (27 enodes) 95.777 * * [simplify]: iters left: 4 (40 enodes) 95.784 * * [simplify]: iters left: 3 (57 enodes) 95.795 * * [simplify]: iters left: 2 (97 enodes) 95.819 * * [simplify]: iters left: 1 (143 enodes) 95.875 * * [simplify]: Extracting #0: cost 1 inf + 0 95.876 * * [simplify]: Extracting #1: cost 24 inf + 0 95.876 * * [simplify]: Extracting #2: cost 31 inf + 87 95.877 * * [simplify]: Extracting #3: cost 4 inf + 3245 95.879 * * [simplify]: Extracting #4: cost 0 inf + 3712 95.881 * [simplify]: Simplified to (/ a (- (acos a))) 95.881 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.882 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 95.882 * [simplify]: Simplifying (/ (/ 1 1) 1) 95.882 * * [simplify]: iters left: 4 (3 enodes) 95.884 * * [simplify]: iters left: 3 (7 enodes) 95.887 * * [simplify]: iters left: 2 (9 enodes) 95.890 * * [simplify]: Extracting #0: cost 1 inf + 0 95.891 * * [simplify]: Extracting #1: cost 0 inf + 1 95.891 * [simplify]: Simplified to 1 95.891 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 95.891 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 95.891 * * [simplify]: iters left: 6 (7 enodes) 95.895 * * [simplify]: iters left: 5 (27 enodes) 95.904 * * [simplify]: iters left: 4 (40 enodes) 95.918 * * [simplify]: iters left: 3 (57 enodes) 95.939 * * [simplify]: iters left: 2 (97 enodes) 95.975 * * [simplify]: iters left: 1 (143 enodes) 96.012 * * [simplify]: Extracting #0: cost 1 inf + 0 96.013 * * [simplify]: Extracting #1: cost 24 inf + 0 96.013 * * [simplify]: Extracting #2: cost 31 inf + 87 96.014 * * [simplify]: Extracting #3: cost 4 inf + 3245 96.016 * * [simplify]: Extracting #4: cost 0 inf + 3712 96.018 * [simplify]: Simplified to (/ a (- (acos a))) 96.018 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.018 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 96.018 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.018 * * [simplify]: iters left: 6 (8 enodes) 96.026 * * [simplify]: iters left: 5 (30 enodes) 96.036 * * [simplify]: iters left: 4 (44 enodes) 96.050 * * [simplify]: iters left: 3 (56 enodes) 96.064 * * [simplify]: iters left: 2 (59 enodes) 96.075 * * [simplify]: Extracting #0: cost 1 inf + 0 96.075 * * [simplify]: Extracting #1: cost 12 inf + 0 96.075 * * [simplify]: Extracting #2: cost 19 inf + 2 96.075 * * [simplify]: Extracting #3: cost 21 inf + 2 96.075 * * [simplify]: Extracting #4: cost 20 inf + 3 96.075 * * [simplify]: Extracting #5: cost 15 inf + 533 96.076 * * [simplify]: Extracting #6: cost 0 inf + 3169 96.076 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 96.076 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 96.077 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 96.077 * * [simplify]: iters left: 5 (7 enodes) 96.079 * * [simplify]: iters left: 4 (25 enodes) 96.083 * * [simplify]: iters left: 3 (32 enodes) 96.088 * * [simplify]: iters left: 2 (34 enodes) 96.094 * * [simplify]: Extracting #0: cost 1 inf + 0 96.094 * * [simplify]: Extracting #1: cost 8 inf + 0 96.094 * * [simplify]: Extracting #2: cost 14 inf + 1 96.094 * * [simplify]: Extracting #3: cost 14 inf + 2 96.095 * * [simplify]: Extracting #4: cost 6 inf + 906 96.095 * * [simplify]: Extracting #5: cost 1 inf + 1896 96.095 * * [simplify]: Extracting #6: cost 0 inf + 2188 96.095 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 96.096 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 96.096 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 96.096 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 96.096 * * [simplify]: iters left: 5 (7 enodes) 96.102 * * [simplify]: iters left: 4 (25 enodes) 96.113 * * [simplify]: iters left: 3 (32 enodes) 96.123 * * [simplify]: iters left: 2 (35 enodes) 96.133 * * [simplify]: Extracting #0: cost 1 inf + 0 96.133 * * [simplify]: Extracting #1: cost 7 inf + 0 96.133 * * [simplify]: Extracting #2: cost 9 inf + 2 96.133 * * [simplify]: Extracting #3: cost 11 inf + 2 96.134 * * [simplify]: Extracting #4: cost 10 inf + 3 96.134 * * [simplify]: Extracting #5: cost 7 inf + 249 96.134 * * [simplify]: Extracting #6: cost 1 inf + 862 96.135 * * [simplify]: Extracting #7: cost 0 inf + 985 96.135 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 96.135 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 96.135 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 96.136 * * [simplify]: iters left: 5 (7 enodes) 96.139 * * [simplify]: iters left: 4 (25 enodes) 96.148 * * [simplify]: iters left: 3 (32 enodes) 96.158 * * [simplify]: iters left: 2 (34 enodes) 96.164 * * [simplify]: Extracting #0: cost 1 inf + 0 96.165 * * [simplify]: Extracting #1: cost 8 inf + 0 96.165 * * [simplify]: Extracting #2: cost 14 inf + 1 96.165 * * [simplify]: Extracting #3: cost 14 inf + 2 96.165 * * [simplify]: Extracting #4: cost 6 inf + 826 96.165 * * [simplify]: Extracting #5: cost 1 inf + 1616 96.165 * * [simplify]: Extracting #6: cost 0 inf + 1868 96.166 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 96.166 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 96.166 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 96.166 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.166 * * [simplify]: iters left: 6 (10 enodes) 96.174 * * [simplify]: iters left: 5 (42 enodes) 96.181 * * [simplify]: iters left: 4 (61 enodes) 96.194 * * [simplify]: iters left: 3 (120 enodes) 96.228 * * [simplify]: iters left: 2 (154 enodes) 96.285 * * [simplify]: iters left: 1 (175 enodes) 96.326 * * [simplify]: Extracting #0: cost 1 inf + 0 96.327 * * [simplify]: Extracting #1: cost 11 inf + 0 96.327 * * [simplify]: Extracting #2: cost 17 inf + 2 96.327 * * [simplify]: Extracting #3: cost 16 inf + 3 96.327 * * [simplify]: Extracting #4: cost 6 inf + 1298 96.328 * * [simplify]: Extracting #5: cost 1 inf + 1945 96.328 * * [simplify]: Extracting #6: cost 0 inf + 2107 96.329 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 96.329 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 96.329 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 96.329 * * [simplify]: iters left: 5 (8 enodes) 96.333 * * [simplify]: iters left: 4 (30 enodes) 96.345 * * [simplify]: iters left: 3 (44 enodes) 96.359 * * [simplify]: iters left: 2 (55 enodes) 96.377 * * [simplify]: iters left: 1 (97 enodes) 96.404 * * [simplify]: Extracting #0: cost 1 inf + 0 96.404 * * [simplify]: Extracting #1: cost 8 inf + 0 96.404 * * [simplify]: Extracting #2: cost 13 inf + 1 96.404 * * [simplify]: Extracting #3: cost 10 inf + 164 96.405 * * [simplify]: Extracting #4: cost 1 inf + 1566 96.405 * * [simplify]: Extracting #5: cost 0 inf + 1698 96.406 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 96.406 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 96.406 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 96.407 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 96.407 * * [simplify]: iters left: 6 (9 enodes) 96.419 * * [simplify]: iters left: 5 (35 enodes) 96.427 * * [simplify]: iters left: 4 (43 enodes) 96.435 * * [simplify]: iters left: 3 (53 enodes) 96.444 * * [simplify]: iters left: 2 (62 enodes) 96.453 * * [simplify]: iters left: 1 (64 enodes) 96.463 * * [simplify]: Extracting #0: cost 1 inf + 0 96.463 * * [simplify]: Extracting #1: cost 7 inf + 0 96.463 * * [simplify]: Extracting #2: cost 9 inf + 2 96.463 * * [simplify]: Extracting #3: cost 1 inf + 493 96.464 * * [simplify]: Extracting #4: cost 0 inf + 575 96.464 * [simplify]: Simplified to (- (sqrt a)) 96.464 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 96.465 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 96.465 * * [simplify]: iters left: 5 (8 enodes) 96.474 * * [simplify]: iters left: 4 (30 enodes) 96.481 * * [simplify]: iters left: 3 (44 enodes) 96.489 * * [simplify]: iters left: 2 (55 enodes) 96.500 * * [simplify]: iters left: 1 (97 enodes) 96.521 * * [simplify]: Extracting #0: cost 1 inf + 0 96.521 * * [simplify]: Extracting #1: cost 8 inf + 0 96.521 * * [simplify]: Extracting #2: cost 13 inf + 1 96.522 * * [simplify]: Extracting #3: cost 10 inf + 84 96.522 * * [simplify]: Extracting #4: cost 1 inf + 1246 96.522 * * [simplify]: Extracting #5: cost 0 inf + 1378 96.523 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 96.523 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 96.523 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 96.523 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 96.523 * * [simplify]: iters left: 6 (7 enodes) 96.530 * * [simplify]: iters left: 5 (27 enodes) 96.534 * * [simplify]: iters left: 4 (29 enodes) 96.538 * * [simplify]: Extracting #0: cost 1 inf + 0 96.538 * * [simplify]: Extracting #1: cost 0 inf + 1 96.538 * [simplify]: Simplified to -1 96.538 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 96.538 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 96.538 * * [simplify]: iters left: 5 (7 enodes) 96.542 * * [simplify]: iters left: 4 (27 enodes) 96.551 * * [simplify]: iters left: 3 (41 enodes) 96.565 * * [simplify]: iters left: 2 (51 enodes) 96.573 * * [simplify]: iters left: 1 (70 enodes) 96.587 * * [simplify]: Extracting #0: cost 1 inf + 0 96.587 * * [simplify]: Extracting #1: cost 9 inf + 0 96.587 * * [simplify]: Extracting #2: cost 8 inf + 486 96.588 * * [simplify]: Extracting #3: cost 3 inf + 964 96.588 * * [simplify]: Extracting #4: cost 0 inf + 1310 96.588 * [simplify]: Simplified to (/ a (acos a)) 96.588 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 96.588 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 96.589 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 96.589 * * [simplify]: iters left: 6 (9 enodes) 96.595 * * [simplify]: iters left: 5 (35 enodes) 96.607 * * [simplify]: iters left: 4 (58 enodes) 96.626 * * [simplify]: iters left: 3 (94 enodes) 96.641 * * [simplify]: iters left: 2 (121 enodes) 96.674 * * [simplify]: iters left: 1 (169 enodes) 96.728 * * [simplify]: Extracting #0: cost 1 inf + 0 96.729 * * [simplify]: Extracting #1: cost 12 inf + 0 96.729 * * [simplify]: Extracting #2: cost 18 inf + 2 96.729 * * [simplify]: Extracting #3: cost 15 inf + 206 96.729 * * [simplify]: Extracting #4: cost 2 inf + 1945 96.730 * * [simplify]: Extracting #5: cost 0 inf + 2269 96.731 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 96.731 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 96.731 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 96.731 * * [simplify]: iters left: 5 (8 enodes) 96.735 * * [simplify]: iters left: 4 (30 enodes) 96.741 * * [simplify]: iters left: 3 (44 enodes) 96.751 * * [simplify]: iters left: 2 (55 enodes) 96.771 * * [simplify]: iters left: 1 (97 enodes) 96.792 * * [simplify]: Extracting #0: cost 1 inf + 0 96.792 * * [simplify]: Extracting #1: cost 8 inf + 0 96.794 * * [simplify]: Extracting #2: cost 13 inf + 1 96.795 * * [simplify]: Extracting #3: cost 10 inf + 164 96.795 * * [simplify]: Extracting #4: cost 1 inf + 1566 96.795 * * [simplify]: Extracting #5: cost 0 inf + 1698 96.796 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 96.796 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 96.796 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 96.796 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 96.796 * * [simplify]: iters left: 5 (8 enodes) 96.801 * * [simplify]: iters left: 4 (30 enodes) 96.808 * * [simplify]: iters left: 3 (41 enodes) 96.821 * * [simplify]: iters left: 2 (48 enodes) 96.833 * * [simplify]: iters left: 1 (52 enodes) 96.840 * * [simplify]: Extracting #0: cost 1 inf + 0 96.840 * * [simplify]: Extracting #1: cost 7 inf + 0 96.840 * * [simplify]: Extracting #2: cost 9 inf + 2 96.840 * * [simplify]: Extracting #3: cost 1 inf + 493 96.841 * * [simplify]: Extracting #4: cost 0 inf + 575 96.841 * [simplify]: Simplified to (- (sqrt a)) 96.841 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 96.841 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 96.841 * * [simplify]: iters left: 5 (8 enodes) 96.845 * * [simplify]: iters left: 4 (30 enodes) 96.850 * * [simplify]: iters left: 3 (44 enodes) 96.858 * * [simplify]: iters left: 2 (55 enodes) 96.876 * * [simplify]: iters left: 1 (97 enodes) 96.905 * * [simplify]: Extracting #0: cost 1 inf + 0 96.905 * * [simplify]: Extracting #1: cost 8 inf + 0 96.905 * * [simplify]: Extracting #2: cost 13 inf + 1 96.905 * * [simplify]: Extracting #3: cost 10 inf + 84 96.906 * * [simplify]: Extracting #4: cost 1 inf + 1246 96.907 * * [simplify]: Extracting #5: cost 0 inf + 1378 96.907 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 96.907 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 96.907 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 96.908 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 96.908 * * [simplify]: iters left: 5 (6 enodes) 96.922 * * [simplify]: iters left: 4 (22 enodes) 96.927 * * [simplify]: iters left: 3 (24 enodes) 96.932 * * [simplify]: Extracting #0: cost 1 inf + 0 96.932 * * [simplify]: Extracting #1: cost 0 inf + 1 96.933 * [simplify]: Simplified to -1 96.933 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 96.933 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 96.933 * * [simplify]: iters left: 5 (7 enodes) 96.939 * * [simplify]: iters left: 4 (27 enodes) 96.948 * * [simplify]: iters left: 3 (41 enodes) 96.962 * * [simplify]: iters left: 2 (51 enodes) 96.977 * * [simplify]: iters left: 1 (70 enodes) 97.000 * * [simplify]: Extracting #0: cost 1 inf + 0 97.000 * * [simplify]: Extracting #1: cost 9 inf + 0 97.000 * * [simplify]: Extracting #2: cost 8 inf + 486 97.001 * * [simplify]: Extracting #3: cost 3 inf + 964 97.001 * * [simplify]: Extracting #4: cost 0 inf + 1310 97.002 * [simplify]: Simplified to (/ a (acos a)) 97.002 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 97.002 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 97.003 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 97.003 * * [simplify]: iters left: 6 (8 enodes) 97.010 * * [simplify]: iters left: 5 (32 enodes) 97.022 * * [simplify]: iters left: 4 (52 enodes) 97.039 * * [simplify]: iters left: 3 (73 enodes) 97.060 * * [simplify]: iters left: 2 (96 enodes) 97.100 * * [simplify]: iters left: 1 (144 enodes) 97.158 * * [simplify]: Extracting #0: cost 1 inf + 0 97.159 * * [simplify]: Extracting #1: cost 12 inf + 0 97.159 * * [simplify]: Extracting #2: cost 18 inf + 2 97.159 * * [simplify]: Extracting #3: cost 17 inf + 3 97.160 * * [simplify]: Extracting #4: cost 6 inf + 1378 97.161 * * [simplify]: Extracting #5: cost 1 inf + 2107 97.162 * * [simplify]: Extracting #6: cost 0 inf + 2269 97.163 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 97.164 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 97.164 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 97.164 * * [simplify]: iters left: 5 (7 enodes) 97.168 * * [simplify]: iters left: 4 (27 enodes) 97.178 * * [simplify]: iters left: 3 (38 enodes) 97.190 * * [simplify]: iters left: 2 (47 enodes) 97.212 * * [simplify]: iters left: 1 (93 enodes) 97.242 * * [simplify]: Extracting #0: cost 1 inf + 0 97.243 * * [simplify]: Extracting #1: cost 8 inf + 0 97.243 * * [simplify]: Extracting #2: cost 13 inf + 1 97.243 * * [simplify]: Extracting #3: cost 12 inf + 2 97.243 * * [simplify]: Extracting #4: cost 4 inf + 1152 97.244 * * [simplify]: Extracting #5: cost 0 inf + 1698 97.245 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 97.245 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 97.245 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 97.245 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 97.245 * * [simplify]: iters left: 5 (7 enodes) 97.250 * * [simplify]: iters left: 4 (27 enodes) 97.255 * * [simplify]: iters left: 3 (39 enodes) 97.261 * * [simplify]: iters left: 2 (45 enodes) 97.268 * * [simplify]: iters left: 1 (49 enodes) 97.274 * * [simplify]: Extracting #0: cost 1 inf + 0 97.274 * * [simplify]: Extracting #1: cost 7 inf + 0 97.274 * * [simplify]: Extracting #2: cost 9 inf + 2 97.274 * * [simplify]: Extracting #3: cost 8 inf + 3 97.274 * * [simplify]: Extracting #4: cost 1 inf + 534 97.275 * * [simplify]: Extracting #5: cost 0 inf + 575 97.275 * [simplify]: Simplified to (- (sqrt a)) 97.275 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 97.275 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 97.275 * * [simplify]: iters left: 5 (7 enodes) 97.277 * * [simplify]: iters left: 4 (27 enodes) 97.283 * * [simplify]: iters left: 3 (38 enodes) 97.296 * * [simplify]: iters left: 2 (47 enodes) 97.316 * * [simplify]: iters left: 1 (93 enodes) 97.348 * * [simplify]: Extracting #0: cost 1 inf + 0 97.349 * * [simplify]: Extracting #1: cost 8 inf + 0 97.349 * * [simplify]: Extracting #2: cost 13 inf + 1 97.349 * * [simplify]: Extracting #3: cost 12 inf + 2 97.349 * * [simplify]: Extracting #4: cost 4 inf + 952 97.350 * * [simplify]: Extracting #5: cost 0 inf + 1378 97.351 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 97.351 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 97.351 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 97.351 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 97.351 * * [simplify]: iters left: 4 (5 enodes) 97.361 * * [simplify]: iters left: 3 (17 enodes) 97.366 * * [simplify]: iters left: 2 (19 enodes) 97.371 * * [simplify]: Extracting #0: cost 1 inf + 0 97.371 * * [simplify]: Extracting #1: cost 0 inf + 1 97.372 * [simplify]: Simplified to -1 97.372 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 97.372 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 97.372 * * [simplify]: iters left: 5 (6 enodes) 97.376 * * [simplify]: iters left: 4 (24 enodes) 97.384 * * [simplify]: iters left: 3 (35 enodes) 97.396 * * [simplify]: iters left: 2 (43 enodes) 97.410 * * [simplify]: iters left: 1 (67 enodes) 97.432 * * [simplify]: Extracting #0: cost 1 inf + 0 97.433 * * [simplify]: Extracting #1: cost 9 inf + 0 97.433 * * [simplify]: Extracting #2: cost 9 inf + 355 97.433 * * [simplify]: Extracting #3: cost 1 inf + 1178 97.434 * * [simplify]: Extracting #4: cost 0 inf + 1310 97.434 * [simplify]: Simplified to (/ a (acos a)) 97.435 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 97.435 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 97.435 * [simplify]: Simplifying (/ (/ 1 -1) 1) 97.435 * * [simplify]: iters left: 4 (4 enodes) 97.441 * * [simplify]: iters left: 3 (14 enodes) 97.446 * * [simplify]: iters left: 2 (16 enodes) 97.450 * * [simplify]: Extracting #0: cost 1 inf + 0 97.450 * * [simplify]: Extracting #1: cost 0 inf + 1 97.450 * [simplify]: Simplified to -1 97.450 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 97.451 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 97.451 * * [simplify]: iters left: 5 (6 enodes) 97.455 * * [simplify]: iters left: 4 (24 enodes) 97.463 * * [simplify]: iters left: 3 (35 enodes) 97.475 * * [simplify]: iters left: 2 (43 enodes) 97.488 * * [simplify]: iters left: 1 (67 enodes) 97.502 * * [simplify]: Extracting #0: cost 1 inf + 0 97.502 * * [simplify]: Extracting #1: cost 9 inf + 0 97.502 * * [simplify]: Extracting #2: cost 9 inf + 355 97.502 * * [simplify]: Extracting #3: cost 1 inf + 1178 97.503 * * [simplify]: Extracting #4: cost 0 inf + 1310 97.503 * [simplify]: Simplified to (/ a (acos a)) 97.503 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 97.503 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 97.503 * [simplify]: Simplifying (/ (/ 1 -1) 1) 97.503 * * [simplify]: iters left: 4 (4 enodes) 97.507 * * [simplify]: iters left: 3 (14 enodes) 97.510 * * [simplify]: iters left: 2 (16 enodes) 97.512 * * [simplify]: Extracting #0: cost 1 inf + 0 97.512 * * [simplify]: Extracting #1: cost 0 inf + 1 97.512 * [simplify]: Simplified to -1 97.512 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 97.513 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 97.513 * * [simplify]: iters left: 5 (6 enodes) 97.516 * * [simplify]: iters left: 4 (24 enodes) 97.525 * * [simplify]: iters left: 3 (35 enodes) 97.535 * * [simplify]: iters left: 2 (43 enodes) 97.549 * * [simplify]: iters left: 1 (67 enodes) 97.570 * * [simplify]: Extracting #0: cost 1 inf + 0 97.570 * * [simplify]: Extracting #1: cost 9 inf + 0 97.571 * * [simplify]: Extracting #2: cost 9 inf + 355 97.571 * * [simplify]: Extracting #3: cost 1 inf + 1178 97.572 * * [simplify]: Extracting #4: cost 0 inf + 1310 97.572 * [simplify]: Simplified to (/ a (acos a)) 97.572 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 97.573 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 97.573 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.573 * * [simplify]: iters left: 6 (11 enodes) 97.579 * * [simplify]: iters left: 5 (42 enodes) 97.589 * * [simplify]: iters left: 4 (66 enodes) 97.600 * * [simplify]: iters left: 3 (108 enodes) 97.624 * * [simplify]: iters left: 2 (165 enodes) 97.652 * * [simplify]: iters left: 1 (185 enodes) 97.701 * * [simplify]: Extracting #0: cost 1 inf + 0 97.701 * * [simplify]: Extracting #1: cost 10 inf + 0 97.701 * * [simplify]: Extracting #2: cost 34 inf + 1 97.701 * * [simplify]: Extracting #3: cost 55 inf + 1 97.702 * * [simplify]: Extracting #4: cost 55 inf + 2 97.703 * * [simplify]: Extracting #5: cost 34 inf + 4315 97.706 * * [simplify]: Extracting #6: cost 5 inf + 13742 97.711 * * [simplify]: Extracting #7: cost 0 inf + 15302 97.715 * * [simplify]: Extracting #8: cost 0 inf + 15182 97.722 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 97.722 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 97.722 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 97.723 * * [simplify]: iters left: 6 (8 enodes) 97.727 * * [simplify]: iters left: 5 (28 enodes) 97.736 * * [simplify]: iters left: 4 (35 enodes) 97.746 * * [simplify]: iters left: 3 (37 enodes) 97.755 * * [simplify]: Extracting #0: cost 1 inf + 0 97.755 * * [simplify]: Extracting #1: cost 8 inf + 0 97.755 * * [simplify]: Extracting #2: cost 14 inf + 1 97.755 * * [simplify]: Extracting #3: cost 17 inf + 1 97.755 * * [simplify]: Extracting #4: cost 15 inf + 44 97.755 * * [simplify]: Extracting #5: cost 8 inf + 845 97.756 * * [simplify]: Extracting #6: cost 0 inf + 3010 97.756 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 97.756 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))))) 97.756 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 97.757 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 97.757 * * [simplify]: iters left: 6 (10 enodes) 97.759 * * [simplify]: iters left: 5 (37 enodes) 97.766 * * [simplify]: iters left: 4 (56 enodes) 97.777 * * [simplify]: iters left: 3 (79 enodes) 97.799 * * [simplify]: iters left: 2 (86 enodes) 97.821 * * [simplify]: Extracting #0: cost 1 inf + 0 97.821 * * [simplify]: Extracting #1: cost 8 inf + 0 97.821 * * [simplify]: Extracting #2: cost 22 inf + 1 97.821 * * [simplify]: Extracting #3: cost 34 inf + 1 97.822 * * [simplify]: Extracting #4: cost 34 inf + 2 97.822 * * [simplify]: Extracting #5: cost 19 inf + 2535 97.824 * * [simplify]: Extracting #6: cost 3 inf + 6774 97.826 * * [simplify]: Extracting #7: cost 0 inf + 7600 97.828 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 97.828 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 97.829 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 97.829 * * [simplify]: iters left: 6 (8 enodes) 97.833 * * [simplify]: iters left: 5 (28 enodes) 97.843 * * [simplify]: iters left: 4 (35 enodes) 97.854 * * [simplify]: iters left: 3 (37 enodes) 97.866 * * [simplify]: Extracting #0: cost 1 inf + 0 97.866 * * [simplify]: Extracting #1: cost 8 inf + 0 97.867 * * [simplify]: Extracting #2: cost 14 inf + 1 97.867 * * [simplify]: Extracting #3: cost 17 inf + 1 97.867 * * [simplify]: Extracting #4: cost 15 inf + 44 97.867 * * [simplify]: Extracting #5: cost 8 inf + 725 97.868 * * [simplify]: Extracting #6: cost 0 inf + 2690 97.868 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 97.868 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 97.869 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 97.869 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 97.869 * * [simplify]: iters left: 6 (13 enodes) 97.878 * * [simplify]: iters left: 5 (54 enodes) 97.895 * * [simplify]: iters left: 4 (88 enodes) 97.928 * * [simplify]: iters left: 3 (207 enodes) 98.085 * * [simplify]: Extracting #0: cost 1 inf + 0 98.085 * * [simplify]: Extracting #1: cost 37 inf + 0 98.086 * * [simplify]: Extracting #2: cost 71 inf + 1 98.087 * * [simplify]: Extracting #3: cost 76 inf + 84 98.090 * * [simplify]: Extracting #4: cost 36 inf + 10298 98.095 * * [simplify]: Extracting #5: cost 2 inf + 20491 98.099 * * [simplify]: Extracting #6: cost 0 inf + 21314 98.104 * [simplify]: Simplified to (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) 98.104 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 98.104 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 98.104 * * [simplify]: iters left: 6 (9 enodes) 98.107 * * [simplify]: iters left: 5 (33 enodes) 98.113 * * [simplify]: iters left: 4 (47 enodes) 98.126 * * [simplify]: iters left: 3 (58 enodes) 98.147 * * [simplify]: iters left: 2 (98 enodes) 98.170 * * [simplify]: iters left: 1 (103 enodes) 98.185 * * [simplify]: Extracting #0: cost 1 inf + 0 98.185 * * [simplify]: Extracting #1: cost 8 inf + 0 98.185 * * [simplify]: Extracting #2: cost 14 inf + 1 98.185 * * [simplify]: Extracting #3: cost 14 inf + 2 98.185 * * [simplify]: Extracting #4: cost 8 inf + 839 98.186 * * [simplify]: Extracting #5: cost 0 inf + 2520 98.186 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 98.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (cbrt a) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (cbrt a))) (/ (cbrt a) (cbrt (acos a))))) 98.186 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 98.187 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 98.187 * * [simplify]: iters left: 6 (12 enodes) 98.196 * * [simplify]: iters left: 5 (47 enodes) 98.211 * * [simplify]: iters left: 4 (69 enodes) 98.234 * * [simplify]: iters left: 3 (113 enodes) 98.282 * * [simplify]: iters left: 2 (237 enodes) 98.391 * * [simplify]: iters left: 1 (441 enodes) 98.778 * * [simplify]: Extracting #0: cost 1 inf + 0 98.779 * * [simplify]: Extracting #1: cost 28 inf + 0 98.779 * * [simplify]: Extracting #2: cost 51 inf + 2 98.779 * * [simplify]: Extracting #3: cost 50 inf + 44 98.780 * * [simplify]: Extracting #4: cost 25 inf + 5029 98.783 * * [simplify]: Extracting #5: cost 2 inf + 10716 98.788 * * [simplify]: Extracting #6: cost 0 inf + 11300 98.791 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 98.791 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 98.792 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 98.792 * * [simplify]: iters left: 6 (9 enodes) 98.794 * * [simplify]: iters left: 5 (33 enodes) 98.800 * * [simplify]: iters left: 4 (47 enodes) 98.809 * * [simplify]: iters left: 3 (58 enodes) 98.828 * * [simplify]: iters left: 2 (98 enodes) 98.857 * * [simplify]: iters left: 1 (103 enodes) 98.884 * * [simplify]: Extracting #0: cost 1 inf + 0 98.884 * * [simplify]: Extracting #1: cost 8 inf + 0 98.884 * * [simplify]: Extracting #2: cost 14 inf + 1 98.884 * * [simplify]: Extracting #3: cost 14 inf + 2 98.885 * * [simplify]: Extracting #4: cost 8 inf + 679 98.885 * * [simplify]: Extracting #5: cost 0 inf + 2200 98.886 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 98.886 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 98.887 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 98.887 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 98.887 * * [simplify]: iters left: 6 (11 enodes) 98.896 * * [simplify]: iters left: 5 (42 enodes) 98.909 * * [simplify]: iters left: 4 (50 enodes) 98.924 * * [simplify]: iters left: 3 (65 enodes) 98.943 * * [simplify]: iters left: 2 (84 enodes) 98.972 * * [simplify]: iters left: 1 (99 enodes) 99.002 * * [simplify]: Extracting #0: cost 1 inf + 0 99.002 * * [simplify]: Extracting #1: cost 8 inf + 0 99.002 * * [simplify]: Extracting #2: cost 15 inf + 1 99.002 * * [simplify]: Extracting #3: cost 17 inf + 2 99.003 * * [simplify]: Extracting #4: cost 16 inf + 3 99.003 * * [simplify]: Extracting #5: cost 11 inf + 738 99.004 * * [simplify]: Extracting #6: cost 2 inf + 2801 99.005 * * [simplify]: Extracting #7: cost 1 inf + 3093 99.006 * * [simplify]: Extracting #8: cost 0 inf + 3385 99.007 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 99.008 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 99.008 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 99.008 * * [simplify]: iters left: 6 (8 enodes) 99.014 * * [simplify]: iters left: 5 (30 enodes) 99.024 * * [simplify]: iters left: 4 (44 enodes) 99.040 * * [simplify]: iters left: 3 (54 enodes) 99.055 * * [simplify]: iters left: 2 (73 enodes) 99.080 * * [simplify]: iters left: 1 (80 enodes) 99.102 * * [simplify]: Extracting #0: cost 1 inf + 0 99.102 * * [simplify]: Extracting #1: cost 8 inf + 0 99.102 * * [simplify]: Extracting #2: cost 11 inf + 2 99.102 * * [simplify]: Extracting #3: cost 6 inf + 770 99.102 * * [simplify]: Extracting #4: cost 0 inf + 1878 99.103 * [simplify]: Simplified to (/ a (cbrt (acos a))) 99.103 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 99.103 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 99.103 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 99.103 * * [simplify]: iters left: 6 (12 enodes) 99.108 * * [simplify]: iters left: 5 (47 enodes) 99.116 * * [simplify]: iters left: 4 (84 enodes) 99.135 * * [simplify]: iters left: 3 (195 enodes) 99.790 * * [simplify]: Extracting #0: cost 1 inf + 0 99.790 * * [simplify]: Extracting #1: cost 39 inf + 0 99.791 * * [simplify]: Extracting #2: cost 76 inf + 1 99.791 * * [simplify]: Extracting #3: cost 80 inf + 3 99.793 * * [simplify]: Extracting #4: cost 59 inf + 4662 99.798 * * [simplify]: Extracting #5: cost 6 inf + 19831 99.805 * * [simplify]: Extracting #6: cost 0 inf + 21641 99.813 * * [simplify]: Extracting #7: cost 0 inf + 21601 99.824 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 99.825 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 99.825 * * [simplify]: iters left: 6 (9 enodes) 99.830 * * [simplify]: iters left: 5 (33 enodes) 99.839 * * [simplify]: iters left: 4 (47 enodes) 99.848 * * [simplify]: iters left: 3 (58 enodes) 99.868 * * [simplify]: iters left: 2 (98 enodes) 99.893 * * [simplify]: iters left: 1 (103 enodes) 99.906 * * [simplify]: Extracting #0: cost 1 inf + 0 99.907 * * [simplify]: Extracting #1: cost 8 inf + 0 99.907 * * [simplify]: Extracting #2: cost 14 inf + 1 99.907 * * [simplify]: Extracting #3: cost 14 inf + 2 99.907 * * [simplify]: Extracting #4: cost 8 inf + 839 99.907 * * [simplify]: Extracting #5: cost 0 inf + 2520 99.908 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 99.908 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 99.908 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 99.908 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 99.908 * * [simplify]: iters left: 6 (11 enodes) 99.912 * * [simplify]: iters left: 5 (42 enodes) 99.919 * * [simplify]: iters left: 4 (68 enodes) 99.933 * * [simplify]: iters left: 3 (119 enodes) 99.975 * * [simplify]: iters left: 2 (264 enodes) 100.096 * * [simplify]: Extracting #0: cost 1 inf + 0 100.096 * * [simplify]: Extracting #1: cost 46 inf + 0 100.097 * * [simplify]: Extracting #2: cost 109 inf + 2 100.098 * * [simplify]: Extracting #3: cost 103 inf + 1404 100.102 * * [simplify]: Extracting #4: cost 36 inf + 16277 100.110 * * [simplify]: Extracting #5: cost 6 inf + 24651 100.118 * * [simplify]: Extracting #6: cost 0 inf + 26402 100.127 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 100.128 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 100.128 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 100.128 * * [simplify]: iters left: 6 (9 enodes) 100.134 * * [simplify]: iters left: 5 (33 enodes) 100.145 * * [simplify]: iters left: 4 (47 enodes) 100.165 * * [simplify]: iters left: 3 (58 enodes) 100.185 * * [simplify]: iters left: 2 (98 enodes) 100.214 * * [simplify]: iters left: 1 (103 enodes) 100.240 * * [simplify]: Extracting #0: cost 1 inf + 0 100.240 * * [simplify]: Extracting #1: cost 8 inf + 0 100.240 * * [simplify]: Extracting #2: cost 14 inf + 1 100.240 * * [simplify]: Extracting #3: cost 14 inf + 2 100.240 * * [simplify]: Extracting #4: cost 8 inf + 679 100.241 * * [simplify]: Extracting #5: cost 0 inf + 2200 100.242 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 100.242 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 100.242 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 100.242 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 100.242 * * [simplify]: iters left: 6 (10 enodes) 100.249 * * [simplify]: iters left: 5 (37 enodes) 100.261 * * [simplify]: iters left: 4 (45 enodes) 100.274 * * [simplify]: iters left: 3 (65 enodes) 100.295 * * [simplify]: iters left: 2 (84 enodes) 100.311 * * [simplify]: iters left: 1 (98 enodes) 100.328 * * [simplify]: Extracting #0: cost 1 inf + 0 100.328 * * [simplify]: Extracting #1: cost 8 inf + 0 100.328 * * [simplify]: Extracting #2: cost 15 inf + 1 100.328 * * [simplify]: Extracting #3: cost 17 inf + 2 100.329 * * [simplify]: Extracting #4: cost 16 inf + 3 100.329 * * [simplify]: Extracting #5: cost 11 inf + 780 100.329 * * [simplify]: Extracting #6: cost 3 inf + 2550 100.330 * * [simplify]: Extracting #7: cost 0 inf + 3385 100.332 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 100.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 100.332 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 100.332 * * [simplify]: iters left: 6 (8 enodes) 100.337 * * [simplify]: iters left: 5 (30 enodes) 100.346 * * [simplify]: iters left: 4 (44 enodes) 100.359 * * [simplify]: iters left: 3 (54 enodes) 100.373 * * [simplify]: iters left: 2 (73 enodes) 100.393 * * [simplify]: iters left: 1 (80 enodes) 100.420 * * [simplify]: Extracting #0: cost 1 inf + 0 100.420 * * [simplify]: Extracting #1: cost 8 inf + 0 100.420 * * [simplify]: Extracting #2: cost 11 inf + 2 100.420 * * [simplify]: Extracting #3: cost 6 inf + 770 100.421 * * [simplify]: Extracting #4: cost 0 inf + 1878 100.422 * [simplify]: Simplified to (/ a (cbrt (acos a))) 100.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 100.422 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 100.422 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 100.423 * * [simplify]: iters left: 6 (11 enodes) 100.429 * * [simplify]: iters left: 5 (44 enodes) 100.444 * * [simplify]: iters left: 4 (75 enodes) 100.472 * * [simplify]: iters left: 3 (159 enodes) 100.561 * * [simplify]: iters left: 2 (422 enodes) 100.830 * * [simplify]: Extracting #0: cost 1 inf + 0 100.831 * * [simplify]: Extracting #1: cost 105 inf + 0 100.832 * * [simplify]: Extracting #2: cost 199 inf + 2 100.835 * * [simplify]: Extracting #3: cost 190 inf + 2875 100.845 * * [simplify]: Extracting #4: cost 90 inf + 31970 100.867 * * [simplify]: Extracting #5: cost 1 inf + 58866 100.890 * * [simplify]: Extracting #6: cost 0 inf + 59030 100.910 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 100.910 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))))) 100.911 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 100.911 * * [simplify]: iters left: 6 (8 enodes) 100.913 * * [simplify]: iters left: 5 (30 enodes) 100.919 * * [simplify]: iters left: 4 (41 enodes) 100.926 * * [simplify]: iters left: 3 (50 enodes) 100.939 * * [simplify]: iters left: 2 (98 enodes) 100.975 * * [simplify]: iters left: 1 (103 enodes) 101.001 * * [simplify]: Extracting #0: cost 1 inf + 0 101.001 * * [simplify]: Extracting #1: cost 8 inf + 0 101.002 * * [simplify]: Extracting #2: cost 14 inf + 1 101.002 * * [simplify]: Extracting #3: cost 12 inf + 164 101.002 * * [simplify]: Extracting #4: cost 5 inf + 1343 101.003 * * [simplify]: Extracting #5: cost 0 inf + 2520 101.004 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 101.004 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 101.004 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 101.004 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 101.005 * * [simplify]: iters left: 6 (10 enodes) 101.010 * * [simplify]: iters left: 5 (39 enodes) 101.022 * * [simplify]: iters left: 4 (62 enodes) 101.032 * * [simplify]: iters left: 3 (105 enodes) 101.066 * * [simplify]: iters left: 2 (239 enodes) 101.171 * * [simplify]: iters left: 1 (416 enodes) 101.455 * * [simplify]: Extracting #0: cost 1 inf + 0 101.456 * * [simplify]: Extracting #1: cost 27 inf + 0 101.456 * * [simplify]: Extracting #2: cost 52 inf + 2 101.457 * * [simplify]: Extracting #3: cost 56 inf + 3 101.458 * * [simplify]: Extracting #4: cost 32 inf + 5172 101.464 * * [simplify]: Extracting #5: cost 3 inf + 12050 101.470 * * [simplify]: Extracting #6: cost 0 inf + 12715 101.477 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 101.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 101.477 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 101.477 * * [simplify]: iters left: 6 (8 enodes) 101.482 * * [simplify]: iters left: 5 (30 enodes) 101.492 * * [simplify]: iters left: 4 (41 enodes) 101.505 * * [simplify]: iters left: 3 (50 enodes) 101.520 * * [simplify]: iters left: 2 (98 enodes) 101.536 * * [simplify]: iters left: 1 (103 enodes) 101.566 * * [simplify]: Extracting #0: cost 1 inf + 0 101.567 * * [simplify]: Extracting #1: cost 8 inf + 0 101.567 * * [simplify]: Extracting #2: cost 14 inf + 1 101.567 * * [simplify]: Extracting #3: cost 12 inf + 84 101.567 * * [simplify]: Extracting #4: cost 5 inf + 1103 101.568 * * [simplify]: Extracting #5: cost 0 inf + 2200 101.569 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 101.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 101.569 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 101.570 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 101.570 * * [simplify]: iters left: 6 (9 enodes) 101.574 * * [simplify]: iters left: 5 (32 enodes) 101.580 * * [simplify]: iters left: 4 (47 enodes) 101.589 * * [simplify]: iters left: 3 (64 enodes) 101.601 * * [simplify]: iters left: 2 (77 enodes) 101.610 * * [simplify]: Extracting #0: cost 1 inf + 0 101.610 * * [simplify]: Extracting #1: cost 10 inf + 0 101.611 * * [simplify]: Extracting #2: cost 15 inf + 2 101.611 * * [simplify]: Extracting #3: cost 17 inf + 2 101.611 * * [simplify]: Extracting #4: cost 16 inf + 3 101.611 * * [simplify]: Extracting #5: cost 11 inf + 738 101.611 * * [simplify]: Extracting #6: cost 0 inf + 3305 101.612 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.612 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 101.612 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 101.612 * * [simplify]: iters left: 6 (7 enodes) 101.614 * * [simplify]: iters left: 5 (27 enodes) 101.621 * * [simplify]: iters left: 4 (38 enodes) 101.632 * * [simplify]: iters left: 3 (46 enodes) 101.643 * * [simplify]: iters left: 2 (70 enodes) 101.657 * * [simplify]: iters left: 1 (77 enodes) 101.668 * * [simplify]: Extracting #0: cost 1 inf + 0 101.668 * * [simplify]: Extracting #1: cost 8 inf + 0 101.668 * * [simplify]: Extracting #2: cost 11 inf + 2 101.668 * * [simplify]: Extracting #3: cost 8 inf + 517 101.668 * * [simplify]: Extracting #4: cost 1 inf + 1666 101.669 * * [simplify]: Extracting #5: cost 0 inf + 1878 101.669 * [simplify]: Simplified to (/ a (cbrt (acos a))) 101.669 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 101.669 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 101.669 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 101.669 * * [simplify]: iters left: 6 (8 enodes) 101.672 * * [simplify]: iters left: 5 (29 enodes) 101.677 * * [simplify]: iters left: 4 (46 enodes) 101.688 * * [simplify]: iters left: 3 (63 enodes) 101.707 * * [simplify]: iters left: 2 (77 enodes) 101.724 * * [simplify]: Extracting #0: cost 1 inf + 0 101.724 * * [simplify]: Extracting #1: cost 10 inf + 0 101.724 * * [simplify]: Extracting #2: cost 15 inf + 2 101.724 * * [simplify]: Extracting #3: cost 17 inf + 2 101.724 * * [simplify]: Extracting #4: cost 16 inf + 3 101.724 * * [simplify]: Extracting #5: cost 14 inf + 265 101.725 * * [simplify]: Extracting #6: cost 3 inf + 2590 101.726 * * [simplify]: Extracting #7: cost 0 inf + 3305 101.727 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 101.728 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 101.728 * * [simplify]: iters left: 6 (7 enodes) 101.732 * * [simplify]: iters left: 5 (27 enodes) 101.741 * * [simplify]: iters left: 4 (38 enodes) 101.752 * * [simplify]: iters left: 3 (46 enodes) 101.762 * * [simplify]: iters left: 2 (70 enodes) 101.773 * * [simplify]: iters left: 1 (77 enodes) 101.784 * * [simplify]: Extracting #0: cost 1 inf + 0 101.784 * * [simplify]: Extracting #1: cost 8 inf + 0 101.784 * * [simplify]: Extracting #2: cost 11 inf + 2 101.784 * * [simplify]: Extracting #3: cost 8 inf + 517 101.784 * * [simplify]: Extracting #4: cost 1 inf + 1666 101.785 * * [simplify]: Extracting #5: cost 0 inf + 1878 101.785 * [simplify]: Simplified to (/ a (cbrt (acos a))) 101.785 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 101.785 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 101.785 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 101.786 * * [simplify]: iters left: 6 (8 enodes) 101.788 * * [simplify]: iters left: 5 (29 enodes) 101.797 * * [simplify]: iters left: 4 (46 enodes) 101.804 * * [simplify]: iters left: 3 (63 enodes) 101.815 * * [simplify]: iters left: 2 (77 enodes) 101.823 * * [simplify]: Extracting #0: cost 1 inf + 0 101.823 * * [simplify]: Extracting #1: cost 10 inf + 0 101.824 * * [simplify]: Extracting #2: cost 15 inf + 2 101.824 * * [simplify]: Extracting #3: cost 17 inf + 2 101.824 * * [simplify]: Extracting #4: cost 16 inf + 3 101.824 * * [simplify]: Extracting #5: cost 14 inf + 265 101.824 * * [simplify]: Extracting #6: cost 3 inf + 2590 101.825 * * [simplify]: Extracting #7: cost 0 inf + 3305 101.825 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 101.826 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 101.826 * * [simplify]: iters left: 6 (7 enodes) 101.830 * * [simplify]: iters left: 5 (27 enodes) 101.838 * * [simplify]: iters left: 4 (38 enodes) 101.853 * * [simplify]: iters left: 3 (46 enodes) 101.865 * * [simplify]: iters left: 2 (70 enodes) 101.878 * * [simplify]: iters left: 1 (77 enodes) 101.892 * * [simplify]: Extracting #0: cost 1 inf + 0 101.892 * * [simplify]: Extracting #1: cost 8 inf + 0 101.892 * * [simplify]: Extracting #2: cost 11 inf + 2 101.892 * * [simplify]: Extracting #3: cost 8 inf + 517 101.893 * * [simplify]: Extracting #4: cost 1 inf + 1666 101.894 * * [simplify]: Extracting #5: cost 0 inf + 1878 101.894 * [simplify]: Simplified to (/ a (cbrt (acos a))) 101.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 101.895 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 101.895 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 101.895 * * [simplify]: iters left: 6 (10 enodes) 101.900 * * [simplify]: iters left: 5 (36 enodes) 101.912 * * [simplify]: iters left: 4 (50 enodes) 101.927 * * [simplify]: iters left: 3 (68 enodes) 101.947 * * [simplify]: iters left: 2 (85 enodes) 101.970 * * [simplify]: iters left: 1 (93 enodes) 101.997 * * [simplify]: Extracting #0: cost 1 inf + 0 101.997 * * [simplify]: Extracting #1: cost 10 inf + 0 101.997 * * [simplify]: Extracting #2: cost 24 inf + 1 101.997 * * [simplify]: Extracting #3: cost 34 inf + 1 101.997 * * [simplify]: Extracting #4: cost 34 inf + 2 101.998 * * [simplify]: Extracting #5: cost 13 inf + 4249 102.000 * * [simplify]: Extracting #6: cost 0 inf + 7544 102.003 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 102.003 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 102.003 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 102.004 * * [simplify]: iters left: 6 (8 enodes) 102.008 * * [simplify]: iters left: 5 (28 enodes) 102.017 * * [simplify]: iters left: 4 (35 enodes) 102.029 * * [simplify]: iters left: 3 (37 enodes) 102.040 * * [simplify]: Extracting #0: cost 1 inf + 0 102.040 * * [simplify]: Extracting #1: cost 8 inf + 0 102.040 * * [simplify]: Extracting #2: cost 14 inf + 1 102.040 * * [simplify]: Extracting #3: cost 17 inf + 1 102.040 * * [simplify]: Extracting #4: cost 15 inf + 44 102.041 * * [simplify]: Extracting #5: cost 8 inf + 805 102.041 * * [simplify]: Extracting #6: cost 0 inf + 2690 102.042 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 102.042 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 102.042 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 102.043 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 102.043 * * [simplify]: iters left: 6 (9 enodes) 102.047 * * [simplify]: iters left: 5 (31 enodes) 102.057 * * [simplify]: iters left: 4 (40 enodes) 102.069 * * [simplify]: iters left: 3 (48 enodes) 102.082 * * [simplify]: iters left: 2 (51 enodes) 102.096 * * [simplify]: Extracting #0: cost 1 inf + 0 102.096 * * [simplify]: Extracting #1: cost 8 inf + 0 102.097 * * [simplify]: Extracting #2: cost 16 inf + 1 102.097 * * [simplify]: Extracting #3: cost 22 inf + 1 102.097 * * [simplify]: Extracting #4: cost 22 inf + 2 102.097 * * [simplify]: Extracting #5: cost 12 inf + 1077 102.097 * * [simplify]: Extracting #6: cost 3 inf + 2994 102.098 * * [simplify]: Extracting #7: cost 0 inf + 3700 102.098 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 102.098 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 102.098 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 102.099 * * [simplify]: iters left: 6 (8 enodes) 102.101 * * [simplify]: iters left: 5 (28 enodes) 102.106 * * [simplify]: iters left: 4 (35 enodes) 102.112 * * [simplify]: iters left: 3 (37 enodes) 102.118 * * [simplify]: Extracting #0: cost 1 inf + 0 102.118 * * [simplify]: Extracting #1: cost 8 inf + 0 102.118 * * [simplify]: Extracting #2: cost 14 inf + 1 102.118 * * [simplify]: Extracting #3: cost 17 inf + 1 102.118 * * [simplify]: Extracting #4: cost 15 inf + 44 102.118 * * [simplify]: Extracting #5: cost 8 inf + 685 102.118 * * [simplify]: Extracting #6: cost 0 inf + 2370 102.119 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 102.119 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 102.119 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 102.119 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 102.119 * * [simplify]: iters left: 6 (12 enodes) 102.127 * * [simplify]: iters left: 5 (48 enodes) 102.135 * * [simplify]: iters left: 4 (72 enodes) 102.148 * * [simplify]: iters left: 3 (147 enodes) 102.193 * * [simplify]: iters left: 2 (270 enodes) 102.334 * * [simplify]: iters left: 1 (446 enodes) 102.597 * * [simplify]: Extracting #0: cost 1 inf + 0 102.597 * * [simplify]: Extracting #1: cost 28 inf + 0 102.598 * * [simplify]: Extracting #2: cost 47 inf + 2 102.599 * * [simplify]: Extracting #3: cost 47 inf + 3 102.600 * * [simplify]: Extracting #4: cost 31 inf + 2465 102.604 * * [simplify]: Extracting #5: cost 2 inf + 8711 102.610 * * [simplify]: Extracting #6: cost 0 inf + 9204 102.616 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 102.616 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 102.617 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 102.617 * * [simplify]: iters left: 6 (9 enodes) 102.622 * * [simplify]: iters left: 5 (33 enodes) 102.630 * * [simplify]: iters left: 4 (47 enodes) 102.638 * * [simplify]: iters left: 3 (58 enodes) 102.652 * * [simplify]: iters left: 2 (98 enodes) 102.675 * * [simplify]: iters left: 1 (103 enodes) 102.688 * * [simplify]: Extracting #0: cost 1 inf + 0 102.688 * * [simplify]: Extracting #1: cost 8 inf + 0 102.688 * * [simplify]: Extracting #2: cost 14 inf + 1 102.688 * * [simplify]: Extracting #3: cost 14 inf + 2 102.689 * * [simplify]: Extracting #4: cost 8 inf + 759 102.689 * * [simplify]: Extracting #5: cost 0 inf + 2200 102.689 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 102.690 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 102.690 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 102.690 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 102.690 * * [simplify]: iters left: 6 (11 enodes) 102.695 * * [simplify]: iters left: 5 (41 enodes) 102.704 * * [simplify]: iters left: 4 (53 enodes) 102.722 * * [simplify]: iters left: 3 (72 enodes) 102.749 * * [simplify]: iters left: 2 (125 enodes) 102.776 * * [simplify]: iters left: 1 (168 enodes) 102.842 * * [simplify]: Extracting #0: cost 1 inf + 0 102.842 * * [simplify]: Extracting #1: cost 16 inf + 0 102.843 * * [simplify]: Extracting #2: cost 28 inf + 2 102.843 * * [simplify]: Extracting #3: cost 29 inf + 3 102.844 * * [simplify]: Extracting #4: cost 17 inf + 1501 102.849 * * [simplify]: Extracting #5: cost 0 inf + 4446 102.852 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 102.852 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 102.852 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 102.853 * * [simplify]: iters left: 6 (9 enodes) 102.858 * * [simplify]: iters left: 5 (33 enodes) 102.868 * * [simplify]: iters left: 4 (47 enodes) 102.884 * * [simplify]: iters left: 3 (58 enodes) 102.905 * * [simplify]: iters left: 2 (98 enodes) 102.922 * * [simplify]: iters left: 1 (103 enodes) 102.935 * * [simplify]: Extracting #0: cost 1 inf + 0 102.935 * * [simplify]: Extracting #1: cost 8 inf + 0 102.935 * * [simplify]: Extracting #2: cost 14 inf + 1 102.936 * * [simplify]: Extracting #3: cost 14 inf + 2 102.936 * * [simplify]: Extracting #4: cost 8 inf + 599 102.936 * * [simplify]: Extracting #5: cost 0 inf + 1880 102.937 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 102.937 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 102.937 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 102.937 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 102.937 * * [simplify]: iters left: 6 (10 enodes) 102.945 * * [simplify]: iters left: 5 (36 enodes) 102.956 * * [simplify]: iters left: 4 (42 enodes) 102.966 * * [simplify]: iters left: 3 (48 enodes) 102.980 * * [simplify]: iters left: 2 (53 enodes) 102.997 * * [simplify]: iters left: 1 (64 enodes) 103.013 * * [simplify]: Extracting #0: cost 1 inf + 0 103.013 * * [simplify]: Extracting #1: cost 9 inf + 0 103.014 * * [simplify]: Extracting #2: cost 13 inf + 2 103.014 * * [simplify]: Extracting #3: cost 15 inf + 2 103.014 * * [simplify]: Extracting #4: cost 14 inf + 3 103.014 * * [simplify]: Extracting #5: cost 7 inf + 963 103.015 * * [simplify]: Extracting #6: cost 0 inf + 2285 103.015 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 103.015 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 103.016 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 103.016 * * [simplify]: iters left: 6 (8 enodes) 103.021 * * [simplify]: iters left: 5 (30 enodes) 103.029 * * [simplify]: iters left: 4 (44 enodes) 103.037 * * [simplify]: iters left: 3 (54 enodes) 103.044 * * [simplify]: iters left: 2 (73 enodes) 103.056 * * [simplify]: iters left: 1 (80 enodes) 103.072 * * [simplify]: Extracting #0: cost 1 inf + 0 103.073 * * [simplify]: Extracting #1: cost 8 inf + 0 103.073 * * [simplify]: Extracting #2: cost 11 inf + 2 103.073 * * [simplify]: Extracting #3: cost 6 inf + 650 103.074 * * [simplify]: Extracting #4: cost 0 inf + 1558 103.074 * [simplify]: Simplified to (/ a (sqrt (acos a))) 103.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 103.075 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 103.075 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 103.075 * * [simplify]: iters left: 6 (11 enodes) 103.083 * * [simplify]: iters left: 5 (41 enodes) 103.098 * * [simplify]: iters left: 4 (68 enodes) 103.122 * * [simplify]: iters left: 3 (133 enodes) 103.186 * * [simplify]: iters left: 2 (259 enodes) 103.313 * * [simplify]: Extracting #0: cost 1 inf + 0 103.313 * * [simplify]: Extracting #1: cost 31 inf + 0 103.313 * * [simplify]: Extracting #2: cost 72 inf + 2 103.314 * * [simplify]: Extracting #3: cost 77 inf + 84 103.316 * * [simplify]: Extracting #4: cost 38 inf + 7109 103.321 * * [simplify]: Extracting #5: cost 4 inf + 14449 103.328 * * [simplify]: Extracting #6: cost 0 inf + 15217 103.331 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 103.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 103.332 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 103.332 * * [simplify]: iters left: 6 (9 enodes) 103.336 * * [simplify]: iters left: 5 (33 enodes) 103.342 * * [simplify]: iters left: 4 (47 enodes) 103.350 * * [simplify]: iters left: 3 (58 enodes) 103.360 * * [simplify]: iters left: 2 (98 enodes) 103.375 * * [simplify]: iters left: 1 (103 enodes) 103.390 * * [simplify]: Extracting #0: cost 1 inf + 0 103.390 * * [simplify]: Extracting #1: cost 8 inf + 0 103.390 * * [simplify]: Extracting #2: cost 14 inf + 1 103.390 * * [simplify]: Extracting #3: cost 14 inf + 2 103.390 * * [simplify]: Extracting #4: cost 8 inf + 759 103.390 * * [simplify]: Extracting #5: cost 0 inf + 2200 103.391 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 103.391 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 103.391 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 103.391 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 103.391 * * [simplify]: iters left: 6 (10 enodes) 103.395 * * [simplify]: iters left: 5 (36 enodes) 103.401 * * [simplify]: iters left: 4 (52 enodes) 103.410 * * [simplify]: iters left: 3 (72 enodes) 103.424 * * [simplify]: iters left: 2 (134 enodes) 103.450 * * [simplify]: iters left: 1 (192 enodes) 103.523 * * [simplify]: Extracting #0: cost 1 inf + 0 103.523 * * [simplify]: Extracting #1: cost 16 inf + 0 103.524 * * [simplify]: Extracting #2: cost 28 inf + 2 103.524 * * [simplify]: Extracting #3: cost 29 inf + 3 103.525 * * [simplify]: Extracting #4: cost 15 inf + 1841 103.527 * * [simplify]: Extracting #5: cost 2 inf + 4070 103.529 * * [simplify]: Extracting #6: cost 0 inf + 4403 103.532 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 103.532 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (- (sqrt a)) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 103.533 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 103.533 * * [simplify]: iters left: 6 (9 enodes) 103.538 * * [simplify]: iters left: 5 (33 enodes) 103.547 * * [simplify]: iters left: 4 (47 enodes) 103.556 * * [simplify]: iters left: 3 (58 enodes) 103.569 * * [simplify]: iters left: 2 (98 enodes) 103.595 * * [simplify]: iters left: 1 (103 enodes) 103.622 * * [simplify]: Extracting #0: cost 1 inf + 0 103.622 * * [simplify]: Extracting #1: cost 8 inf + 0 103.622 * * [simplify]: Extracting #2: cost 14 inf + 1 103.622 * * [simplify]: Extracting #3: cost 14 inf + 2 103.623 * * [simplify]: Extracting #4: cost 8 inf + 599 103.623 * * [simplify]: Extracting #5: cost 0 inf + 1880 103.624 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 103.624 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (- (sqrt a)) (sqrt (acos a))) (/ (sqrt a) (sqrt (acos a))))) 103.625 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 103.625 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 103.625 * * [simplify]: iters left: 6 (9 enodes) 103.632 * * [simplify]: iters left: 5 (31 enodes) 103.638 * * [simplify]: iters left: 4 (37 enodes) 103.644 * * [simplify]: iters left: 3 (48 enodes) 103.653 * * [simplify]: iters left: 2 (59 enodes) 103.660 * * [simplify]: iters left: 1 (62 enodes) 103.669 * * [simplify]: Extracting #0: cost 1 inf + 0 103.670 * * [simplify]: Extracting #1: cost 9 inf + 0 103.670 * * [simplify]: Extracting #2: cost 13 inf + 2 103.670 * * [simplify]: Extracting #3: cost 15 inf + 2 103.670 * * [simplify]: Extracting #4: cost 14 inf + 3 103.670 * * [simplify]: Extracting #5: cost 7 inf + 963 103.670 * * [simplify]: Extracting #6: cost 0 inf + 2285 103.672 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 103.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 103.673 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 103.673 * * [simplify]: iters left: 6 (8 enodes) 103.676 * * [simplify]: iters left: 5 (30 enodes) 103.682 * * [simplify]: iters left: 4 (44 enodes) 103.690 * * [simplify]: iters left: 3 (54 enodes) 103.698 * * [simplify]: iters left: 2 (73 enodes) 103.711 * * [simplify]: iters left: 1 (80 enodes) 103.723 * * [simplify]: Extracting #0: cost 1 inf + 0 103.723 * * [simplify]: Extracting #1: cost 8 inf + 0 103.723 * * [simplify]: Extracting #2: cost 11 inf + 2 103.723 * * [simplify]: Extracting #3: cost 6 inf + 650 103.724 * * [simplify]: Extracting #4: cost 0 inf + 1558 103.724 * [simplify]: Simplified to (/ a (sqrt (acos a))) 103.724 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 103.724 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 103.725 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 103.725 * * [simplify]: iters left: 6 (10 enodes) 103.728 * * [simplify]: iters left: 5 (38 enodes) 103.734 * * [simplify]: iters left: 4 (59 enodes) 103.746 * * [simplify]: iters left: 3 (102 enodes) 103.774 * * [simplify]: iters left: 2 (222 enodes) 103.837 * * [simplify]: iters left: 1 (381 enodes) 104.062 * * [simplify]: Extracting #0: cost 1 inf + 0 104.062 * * [simplify]: Extracting #1: cost 29 inf + 0 104.062 * * [simplify]: Extracting #2: cost 50 inf + 2 104.063 * * [simplify]: Extracting #3: cost 50 inf + 84 104.067 * * [simplify]: Extracting #4: cost 12 inf + 7494 104.073 * * [simplify]: Extracting #5: cost 0 inf + 10135 104.080 * * [simplify]: Extracting #6: cost 0 inf + 10094 104.086 * [simplify]: Simplified to (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) 104.086 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 104.086 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 104.086 * * [simplify]: iters left: 6 (8 enodes) 104.091 * * [simplify]: iters left: 5 (30 enodes) 104.101 * * [simplify]: iters left: 4 (41 enodes) 104.114 * * [simplify]: iters left: 3 (50 enodes) 104.136 * * [simplify]: iters left: 2 (98 enodes) 104.169 * * [simplify]: iters left: 1 (103 enodes) 104.195 * * [simplify]: Extracting #0: cost 1 inf + 0 104.195 * * [simplify]: Extracting #1: cost 8 inf + 0 104.195 * * [simplify]: Extracting #2: cost 14 inf + 1 104.196 * * [simplify]: Extracting #3: cost 12 inf + 164 104.196 * * [simplify]: Extracting #4: cost 5 inf + 1223 104.197 * * [simplify]: Extracting #5: cost 0 inf + 2200 104.197 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 104.198 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (sqrt (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (acos a))))) 104.198 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 104.198 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 104.198 * * [simplify]: iters left: 6 (9 enodes) 104.203 * * [simplify]: iters left: 5 (33 enodes) 104.214 * * [simplify]: iters left: 4 (46 enodes) 104.228 * * [simplify]: iters left: 3 (64 enodes) 104.247 * * [simplify]: iters left: 2 (132 enodes) 104.277 * * [simplify]: iters left: 1 (187 enodes) 104.330 * * [simplify]: Extracting #0: cost 1 inf + 0 104.330 * * [simplify]: Extracting #1: cost 19 inf + 0 104.331 * * [simplify]: Extracting #2: cost 31 inf + 2 104.331 * * [simplify]: Extracting #3: cost 31 inf + 3 104.331 * * [simplify]: Extracting #4: cost 15 inf + 2333 104.333 * * [simplify]: Extracting #5: cost 0 inf + 4911 104.336 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 104.336 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 104.336 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 104.336 * * [simplify]: iters left: 6 (8 enodes) 104.340 * * [simplify]: iters left: 5 (30 enodes) 104.350 * * [simplify]: iters left: 4 (41 enodes) 104.364 * * [simplify]: iters left: 3 (50 enodes) 104.377 * * [simplify]: iters left: 2 (98 enodes) 104.393 * * [simplify]: iters left: 1 (103 enodes) 104.407 * * [simplify]: Extracting #0: cost 1 inf + 0 104.407 * * [simplify]: Extracting #1: cost 8 inf + 0 104.407 * * [simplify]: Extracting #2: cost 14 inf + 1 104.408 * * [simplify]: Extracting #3: cost 12 inf + 84 104.408 * * [simplify]: Extracting #4: cost 5 inf + 983 104.409 * * [simplify]: Extracting #5: cost 0 inf + 1880 104.410 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 104.410 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 104.410 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 104.410 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 104.410 * * [simplify]: iters left: 6 (8 enodes) 104.415 * * [simplify]: iters left: 5 (26 enodes) 104.423 * * [simplify]: iters left: 4 (31 enodes) 104.434 * * [simplify]: iters left: 3 (40 enodes) 104.446 * * [simplify]: iters left: 2 (49 enodes) 104.458 * * [simplify]: Extracting #0: cost 1 inf + 0 104.458 * * [simplify]: Extracting #1: cost 6 inf + 0 104.458 * * [simplify]: Extracting #2: cost 7 inf + 2 104.458 * * [simplify]: Extracting #3: cost 9 inf + 2 104.459 * * [simplify]: Extracting #4: cost 6 inf + 185 104.459 * * [simplify]: Extracting #5: cost 2 inf + 831 104.459 * * [simplify]: Extracting #6: cost 0 inf + 1133 104.460 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 104.460 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 104.460 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 104.460 * * [simplify]: iters left: 6 (7 enodes) 104.464 * * [simplify]: iters left: 5 (27 enodes) 104.473 * * [simplify]: iters left: 4 (38 enodes) 104.488 * * [simplify]: iters left: 3 (46 enodes) 104.503 * * [simplify]: iters left: 2 (70 enodes) 104.526 * * [simplify]: iters left: 1 (77 enodes) 104.548 * * [simplify]: Extracting #0: cost 1 inf + 0 104.548 * * [simplify]: Extracting #1: cost 8 inf + 0 104.548 * * [simplify]: Extracting #2: cost 11 inf + 2 104.548 * * [simplify]: Extracting #3: cost 8 inf + 437 104.549 * * [simplify]: Extracting #4: cost 1 inf + 1386 104.550 * * [simplify]: Extracting #5: cost 0 inf + 1558 104.550 * [simplify]: Simplified to (/ a (sqrt (acos a))) 104.550 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 104.551 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 104.551 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 104.551 * * [simplify]: iters left: 6 (7 enodes) 104.555 * * [simplify]: iters left: 5 (23 enodes) 104.563 * * [simplify]: iters left: 4 (30 enodes) 104.573 * * [simplify]: iters left: 3 (39 enodes) 104.585 * * [simplify]: iters left: 2 (48 enodes) 104.595 * * [simplify]: Extracting #0: cost 1 inf + 0 104.595 * * [simplify]: Extracting #1: cost 6 inf + 0 104.595 * * [simplify]: Extracting #2: cost 7 inf + 2 104.595 * * [simplify]: Extracting #3: cost 9 inf + 2 104.596 * * [simplify]: Extracting #4: cost 8 inf + 3 104.596 * * [simplify]: Extracting #5: cost 2 inf + 790 104.596 * * [simplify]: Extracting #6: cost 0 inf + 1133 104.597 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 104.597 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 104.597 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 104.597 * * [simplify]: iters left: 6 (7 enodes) 104.601 * * [simplify]: iters left: 5 (27 enodes) 104.606 * * [simplify]: iters left: 4 (38 enodes) 104.613 * * [simplify]: iters left: 3 (46 enodes) 104.624 * * [simplify]: iters left: 2 (70 enodes) 104.636 * * [simplify]: iters left: 1 (77 enodes) 104.655 * * [simplify]: Extracting #0: cost 1 inf + 0 104.655 * * [simplify]: Extracting #1: cost 8 inf + 0 104.655 * * [simplify]: Extracting #2: cost 11 inf + 2 104.656 * * [simplify]: Extracting #3: cost 8 inf + 437 104.656 * * [simplify]: Extracting #4: cost 1 inf + 1386 104.657 * * [simplify]: Extracting #5: cost 0 inf + 1558 104.658 * [simplify]: Simplified to (/ a (sqrt (acos a))) 104.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 104.658 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 104.659 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 104.659 * * [simplify]: iters left: 6 (7 enodes) 104.663 * * [simplify]: iters left: 5 (23 enodes) 104.671 * * [simplify]: iters left: 4 (30 enodes) 104.681 * * [simplify]: iters left: 3 (39 enodes) 104.693 * * [simplify]: iters left: 2 (48 enodes) 104.700 * * [simplify]: Extracting #0: cost 1 inf + 0 104.700 * * [simplify]: Extracting #1: cost 6 inf + 0 104.701 * * [simplify]: Extracting #2: cost 7 inf + 2 104.701 * * [simplify]: Extracting #3: cost 9 inf + 2 104.701 * * [simplify]: Extracting #4: cost 8 inf + 3 104.701 * * [simplify]: Extracting #5: cost 2 inf + 790 104.701 * * [simplify]: Extracting #6: cost 0 inf + 1133 104.701 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 104.701 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 104.701 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 104.702 * * [simplify]: iters left: 6 (7 enodes) 104.704 * * [simplify]: iters left: 5 (27 enodes) 104.709 * * [simplify]: iters left: 4 (38 enodes) 104.716 * * [simplify]: iters left: 3 (46 enodes) 104.724 * * [simplify]: iters left: 2 (70 enodes) 104.745 * * [simplify]: iters left: 1 (77 enodes) 104.768 * * [simplify]: Extracting #0: cost 1 inf + 0 104.768 * * [simplify]: Extracting #1: cost 8 inf + 0 104.768 * * [simplify]: Extracting #2: cost 11 inf + 2 104.769 * * [simplify]: Extracting #3: cost 8 inf + 437 104.769 * * [simplify]: Extracting #4: cost 1 inf + 1386 104.770 * * [simplify]: Extracting #5: cost 0 inf + 1558 104.771 * [simplify]: Simplified to (/ a (sqrt (acos a))) 104.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 104.771 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 104.771 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 104.771 * * [simplify]: iters left: 6 (8 enodes) 104.777 * * [simplify]: iters left: 5 (31 enodes) 104.788 * * [simplify]: iters left: 4 (46 enodes) 104.796 * * [simplify]: iters left: 3 (63 enodes) 104.805 * * [simplify]: iters left: 2 (69 enodes) 104.814 * * [simplify]: Extracting #0: cost 1 inf + 0 104.814 * * [simplify]: Extracting #1: cost 11 inf + 0 104.815 * * [simplify]: Extracting #2: cost 17 inf + 2 104.815 * * [simplify]: Extracting #3: cost 19 inf + 2 104.815 * * [simplify]: Extracting #4: cost 18 inf + 3 104.815 * * [simplify]: Extracting #5: cost 14 inf + 331 104.816 * * [simplify]: Extracting #6: cost 4 inf + 2154 104.817 * * [simplify]: Extracting #7: cost 0 inf + 2843 104.818 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 104.819 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 104.819 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 104.819 * * [simplify]: iters left: 5 (7 enodes) 104.824 * * [simplify]: iters left: 4 (25 enodes) 104.832 * * [simplify]: iters left: 3 (32 enodes) 104.841 * * [simplify]: iters left: 2 (34 enodes) 104.852 * * [simplify]: Extracting #0: cost 1 inf + 0 104.852 * * [simplify]: Extracting #1: cost 8 inf + 0 104.852 * * [simplify]: Extracting #2: cost 14 inf + 1 104.852 * * [simplify]: Extracting #3: cost 14 inf + 2 104.852 * * [simplify]: Extracting #4: cost 6 inf + 906 104.853 * * [simplify]: Extracting #5: cost 1 inf + 1896 104.853 * * [simplify]: Extracting #6: cost 0 inf + 2188 104.854 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 104.854 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 104.854 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 104.855 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 104.855 * * [simplify]: iters left: 6 (7 enodes) 104.859 * * [simplify]: iters left: 5 (26 enodes) 104.872 * * [simplify]: iters left: 4 (35 enodes) 104.883 * * [simplify]: iters left: 3 (41 enodes) 104.893 * * [simplify]: Extracting #0: cost 1 inf + 0 104.893 * * [simplify]: Extracting #1: cost 7 inf + 0 104.894 * * [simplify]: Extracting #2: cost 9 inf + 2 104.894 * * [simplify]: Extracting #3: cost 11 inf + 2 104.894 * * [simplify]: Extracting #4: cost 10 inf + 3 104.895 * * [simplify]: Extracting #5: cost 5 inf + 493 104.895 * * [simplify]: Extracting #6: cost 1 inf + 862 104.896 * * [simplify]: Extracting #7: cost 0 inf + 985 104.896 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 104.896 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 104.897 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 104.897 * * [simplify]: iters left: 5 (7 enodes) 104.900 * * [simplify]: iters left: 4 (25 enodes) 104.909 * * [simplify]: iters left: 3 (32 enodes) 104.916 * * [simplify]: iters left: 2 (34 enodes) 104.921 * * [simplify]: Extracting #0: cost 1 inf + 0 104.921 * * [simplify]: Extracting #1: cost 8 inf + 0 104.921 * * [simplify]: Extracting #2: cost 14 inf + 1 104.921 * * [simplify]: Extracting #3: cost 14 inf + 2 104.922 * * [simplify]: Extracting #4: cost 6 inf + 826 104.922 * * [simplify]: Extracting #5: cost 1 inf + 1616 104.922 * * [simplify]: Extracting #6: cost 0 inf + 1868 104.922 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 104.922 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 104.923 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 104.923 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 104.923 * * [simplify]: iters left: 6 (10 enodes) 104.929 * * [simplify]: iters left: 5 (43 enodes) 104.939 * * [simplify]: iters left: 4 (67 enodes) 104.977 * * [simplify]: iters left: 3 (130 enodes) 105.014 * * [simplify]: iters left: 2 (181 enodes) 105.080 * * [simplify]: iters left: 1 (224 enodes) 105.137 * * [simplify]: Extracting #0: cost 1 inf + 0 105.137 * * [simplify]: Extracting #1: cost 11 inf + 0 105.137 * * [simplify]: Extracting #2: cost 17 inf + 2 105.138 * * [simplify]: Extracting #3: cost 16 inf + 3 105.138 * * [simplify]: Extracting #4: cost 6 inf + 1338 105.139 * * [simplify]: Extracting #5: cost 0 inf + 2147 105.139 * * [simplify]: Extracting #6: cost 0 inf + 2107 105.140 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 105.140 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 105.140 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 105.140 * * [simplify]: iters left: 5 (8 enodes) 105.143 * * [simplify]: iters left: 4 (30 enodes) 105.148 * * [simplify]: iters left: 3 (44 enodes) 105.162 * * [simplify]: iters left: 2 (55 enodes) 105.179 * * [simplify]: iters left: 1 (97 enodes) 105.197 * * [simplify]: Extracting #0: cost 1 inf + 0 105.197 * * [simplify]: Extracting #1: cost 8 inf + 0 105.197 * * [simplify]: Extracting #2: cost 13 inf + 1 105.197 * * [simplify]: Extracting #3: cost 10 inf + 164 105.198 * * [simplify]: Extracting #4: cost 1 inf + 1566 105.198 * * [simplify]: Extracting #5: cost 0 inf + 1698 105.198 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 105.198 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 105.198 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 105.199 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 105.199 * * [simplify]: iters left: 6 (9 enodes) 105.203 * * [simplify]: iters left: 5 (36 enodes) 105.211 * * [simplify]: iters left: 4 (48 enodes) 105.220 * * [simplify]: iters left: 3 (58 enodes) 105.226 * * [simplify]: iters left: 2 (64 enodes) 105.235 * * [simplify]: iters left: 1 (66 enodes) 105.242 * * [simplify]: Extracting #0: cost 1 inf + 0 105.242 * * [simplify]: Extracting #1: cost 7 inf + 0 105.242 * * [simplify]: Extracting #2: cost 9 inf + 2 105.242 * * [simplify]: Extracting #3: cost 1 inf + 493 105.243 * * [simplify]: Extracting #4: cost 0 inf + 575 105.243 * [simplify]: Simplified to (- (sqrt a)) 105.243 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 105.243 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 105.243 * * [simplify]: iters left: 5 (8 enodes) 105.246 * * [simplify]: iters left: 4 (30 enodes) 105.252 * * [simplify]: iters left: 3 (44 enodes) 105.259 * * [simplify]: iters left: 2 (55 enodes) 105.271 * * [simplify]: iters left: 1 (97 enodes) 105.301 * * [simplify]: Extracting #0: cost 1 inf + 0 105.301 * * [simplify]: Extracting #1: cost 8 inf + 0 105.301 * * [simplify]: Extracting #2: cost 13 inf + 1 105.302 * * [simplify]: Extracting #3: cost 10 inf + 84 105.302 * * [simplify]: Extracting #4: cost 1 inf + 1246 105.303 * * [simplify]: Extracting #5: cost 0 inf + 1378 105.304 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 105.304 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 105.304 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 105.304 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 105.304 * * [simplify]: iters left: 6 (7 enodes) 105.312 * * [simplify]: iters left: 5 (28 enodes) 105.322 * * [simplify]: iters left: 4 (30 enodes) 105.327 * * [simplify]: Extracting #0: cost 1 inf + 0 105.327 * * [simplify]: Extracting #1: cost 0 inf + 1 105.327 * [simplify]: Simplified to -1 105.327 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 105.328 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 105.328 * * [simplify]: iters left: 5 (7 enodes) 105.333 * * [simplify]: iters left: 4 (27 enodes) 105.341 * * [simplify]: iters left: 3 (41 enodes) 105.354 * * [simplify]: iters left: 2 (51 enodes) 105.367 * * [simplify]: iters left: 1 (70 enodes) 105.388 * * [simplify]: Extracting #0: cost 1 inf + 0 105.388 * * [simplify]: Extracting #1: cost 9 inf + 0 105.388 * * [simplify]: Extracting #2: cost 8 inf + 486 105.389 * * [simplify]: Extracting #3: cost 3 inf + 964 105.389 * * [simplify]: Extracting #4: cost 0 inf + 1310 105.390 * [simplify]: Simplified to (/ a (acos a)) 105.390 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 105.390 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 105.390 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 105.391 * * [simplify]: iters left: 6 (9 enodes) 105.398 * * [simplify]: iters left: 5 (36 enodes) 105.417 * * [simplify]: iters left: 4 (63 enodes) 105.454 * * [simplify]: iters left: 3 (116 enodes) 105.484 * * [simplify]: iters left: 2 (140 enodes) 105.521 * * [simplify]: iters left: 1 (176 enodes) 105.571 * * [simplify]: Extracting #0: cost 1 inf + 0 105.572 * * [simplify]: Extracting #1: cost 11 inf + 0 105.572 * * [simplify]: Extracting #2: cost 17 inf + 2 105.572 * * [simplify]: Extracting #3: cost 12 inf + 449 105.572 * * [simplify]: Extracting #4: cost 1 inf + 1945 105.573 * * [simplify]: Extracting #5: cost 0 inf + 2107 105.574 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 105.574 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 105.574 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 105.574 * * [simplify]: iters left: 5 (8 enodes) 105.578 * * [simplify]: iters left: 4 (30 enodes) 105.584 * * [simplify]: iters left: 3 (44 enodes) 105.594 * * [simplify]: iters left: 2 (55 enodes) 105.615 * * [simplify]: iters left: 1 (97 enodes) 105.633 * * [simplify]: Extracting #0: cost 1 inf + 0 105.633 * * [simplify]: Extracting #1: cost 8 inf + 0 105.633 * * [simplify]: Extracting #2: cost 13 inf + 1 105.634 * * [simplify]: Extracting #3: cost 10 inf + 164 105.634 * * [simplify]: Extracting #4: cost 1 inf + 1566 105.636 * * [simplify]: Extracting #5: cost 0 inf + 1698 105.637 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 105.637 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 105.637 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 105.637 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 105.637 * * [simplify]: iters left: 6 (8 enodes) 105.641 * * [simplify]: iters left: 5 (31 enodes) 105.658 * * [simplify]: iters left: 4 (47 enodes) 105.672 * * [simplify]: iters left: 3 (58 enodes) 105.687 * * [simplify]: iters left: 2 (65 enodes) 105.703 * * [simplify]: iters left: 1 (70 enodes) 105.723 * * [simplify]: Extracting #0: cost 1 inf + 0 105.723 * * [simplify]: Extracting #1: cost 8 inf + 0 105.723 * * [simplify]: Extracting #2: cost 10 inf + 2 105.723 * * [simplify]: Extracting #3: cost 2 inf + 533 105.724 * * [simplify]: Extracting #4: cost 0 inf + 697 105.724 * [simplify]: Simplified to (- (sqrt a)) 105.724 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 105.725 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 105.725 * * [simplify]: iters left: 5 (8 enodes) 105.731 * * [simplify]: iters left: 4 (30 enodes) 105.742 * * [simplify]: iters left: 3 (44 enodes) 105.757 * * [simplify]: iters left: 2 (55 enodes) 105.777 * * [simplify]: iters left: 1 (97 enodes) 105.796 * * [simplify]: Extracting #0: cost 1 inf + 0 105.796 * * [simplify]: Extracting #1: cost 8 inf + 0 105.796 * * [simplify]: Extracting #2: cost 13 inf + 1 105.796 * * [simplify]: Extracting #3: cost 10 inf + 84 105.797 * * [simplify]: Extracting #4: cost 1 inf + 1246 105.797 * * [simplify]: Extracting #5: cost 0 inf + 1378 105.797 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 105.798 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 105.798 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 105.798 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 105.798 * * [simplify]: iters left: 6 (6 enodes) 105.802 * * [simplify]: iters left: 5 (23 enodes) 105.808 * * [simplify]: iters left: 4 (25 enodes) 105.813 * * [simplify]: Extracting #0: cost 1 inf + 0 105.813 * * [simplify]: Extracting #1: cost 0 inf + 1 105.813 * [simplify]: Simplified to -1 105.813 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 105.814 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 105.814 * * [simplify]: iters left: 5 (7 enodes) 105.819 * * [simplify]: iters left: 4 (27 enodes) 105.828 * * [simplify]: iters left: 3 (41 enodes) 105.843 * * [simplify]: iters left: 2 (51 enodes) 105.858 * * [simplify]: iters left: 1 (70 enodes) 105.879 * * [simplify]: Extracting #0: cost 1 inf + 0 105.879 * * [simplify]: Extracting #1: cost 9 inf + 0 105.879 * * [simplify]: Extracting #2: cost 8 inf + 486 105.879 * * [simplify]: Extracting #3: cost 3 inf + 964 105.880 * * [simplify]: Extracting #4: cost 0 inf + 1310 105.880 * [simplify]: Simplified to (/ a (acos a)) 105.880 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 105.880 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 105.881 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 105.881 * * [simplify]: iters left: 6 (8 enodes) 105.886 * * [simplify]: iters left: 5 (33 enodes) 105.903 * * [simplify]: iters left: 4 (55 enodes) 105.927 * * [simplify]: iters left: 3 (87 enodes) 105.951 * * [simplify]: iters left: 2 (109 enodes) 105.986 * * [simplify]: iters left: 1 (142 enodes) 106.031 * * [simplify]: Extracting #0: cost 1 inf + 0 106.031 * * [simplify]: Extracting #1: cost 11 inf + 0 106.032 * * [simplify]: Extracting #2: cost 17 inf + 2 106.032 * * [simplify]: Extracting #3: cost 16 inf + 3 106.033 * * [simplify]: Extracting #4: cost 4 inf + 1539 106.034 * * [simplify]: Extracting #5: cost 0 inf + 2147 106.035 * * [simplify]: Extracting #6: cost 0 inf + 2107 106.037 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 106.037 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 106.037 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 106.038 * * [simplify]: iters left: 5 (7 enodes) 106.042 * * [simplify]: iters left: 4 (27 enodes) 106.051 * * [simplify]: iters left: 3 (38 enodes) 106.061 * * [simplify]: iters left: 2 (47 enodes) 106.072 * * [simplify]: iters left: 1 (93 enodes) 106.089 * * [simplify]: Extracting #0: cost 1 inf + 0 106.089 * * [simplify]: Extracting #1: cost 8 inf + 0 106.090 * * [simplify]: Extracting #2: cost 13 inf + 1 106.090 * * [simplify]: Extracting #3: cost 12 inf + 2 106.090 * * [simplify]: Extracting #4: cost 4 inf + 1152 106.091 * * [simplify]: Extracting #5: cost 0 inf + 1698 106.092 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 106.092 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 106.092 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 106.092 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 106.092 * * [simplify]: iters left: 6 (7 enodes) 106.097 * * [simplify]: iters left: 5 (28 enodes) 106.112 * * [simplify]: iters left: 4 (42 enodes) 106.127 * * [simplify]: iters left: 3 (53 enodes) 106.139 * * [simplify]: iters left: 2 (60 enodes) 106.152 * * [simplify]: iters left: 1 (65 enodes) 106.164 * * [simplify]: Extracting #0: cost 1 inf + 0 106.164 * * [simplify]: Extracting #1: cost 8 inf + 0 106.164 * * [simplify]: Extracting #2: cost 10 inf + 2 106.164 * * [simplify]: Extracting #3: cost 9 inf + 3 106.164 * * [simplify]: Extracting #4: cost 4 inf + 370 106.164 * * [simplify]: Extracting #5: cost 0 inf + 697 106.165 * [simplify]: Simplified to (- (sqrt a)) 106.165 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 106.165 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 106.165 * * [simplify]: iters left: 5 (7 enodes) 106.167 * * [simplify]: iters left: 4 (27 enodes) 106.173 * * [simplify]: iters left: 3 (38 enodes) 106.179 * * [simplify]: iters left: 2 (47 enodes) 106.200 * * [simplify]: iters left: 1 (93 enodes) 106.226 * * [simplify]: Extracting #0: cost 1 inf + 0 106.226 * * [simplify]: Extracting #1: cost 8 inf + 0 106.226 * * [simplify]: Extracting #2: cost 13 inf + 1 106.226 * * [simplify]: Extracting #3: cost 12 inf + 2 106.226 * * [simplify]: Extracting #4: cost 4 inf + 952 106.227 * * [simplify]: Extracting #5: cost 0 inf + 1378 106.227 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 106.227 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 106.227 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 106.227 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 106.227 * * [simplify]: iters left: 6 (5 enodes) 106.230 * * [simplify]: iters left: 5 (18 enodes) 106.236 * * [simplify]: iters left: 4 (22 enodes) 106.239 * * [simplify]: Extracting #0: cost 1 inf + 0 106.239 * * [simplify]: Extracting #1: cost 0 inf + 1 106.239 * [simplify]: Simplified to -1 106.239 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 106.239 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 106.239 * * [simplify]: iters left: 5 (6 enodes) 106.241 * * [simplify]: iters left: 4 (24 enodes) 106.246 * * [simplify]: iters left: 3 (35 enodes) 106.255 * * [simplify]: iters left: 2 (43 enodes) 106.272 * * [simplify]: iters left: 1 (67 enodes) 106.289 * * [simplify]: Extracting #0: cost 1 inf + 0 106.289 * * [simplify]: Extracting #1: cost 9 inf + 0 106.289 * * [simplify]: Extracting #2: cost 9 inf + 355 106.290 * * [simplify]: Extracting #3: cost 1 inf + 1178 106.290 * * [simplify]: Extracting #4: cost 0 inf + 1310 106.290 * [simplify]: Simplified to (/ a (acos a)) 106.290 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 106.290 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 106.291 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 106.291 * * [simplify]: iters left: 6 (4 enodes) 106.295 * * [simplify]: iters left: 5 (15 enodes) 106.298 * * [simplify]: iters left: 4 (17 enodes) 106.300 * * [simplify]: Extracting #0: cost 1 inf + 0 106.301 * * [simplify]: Extracting #1: cost 0 inf + 1 106.301 * [simplify]: Simplified to -1 106.301 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 106.301 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 106.301 * * [simplify]: iters left: 5 (6 enodes) 106.303 * * [simplify]: iters left: 4 (24 enodes) 106.308 * * [simplify]: iters left: 3 (35 enodes) 106.315 * * [simplify]: iters left: 2 (43 enodes) 106.329 * * [simplify]: iters left: 1 (67 enodes) 106.350 * * [simplify]: Extracting #0: cost 1 inf + 0 106.350 * * [simplify]: Extracting #1: cost 9 inf + 0 106.350 * * [simplify]: Extracting #2: cost 9 inf + 355 106.350 * * [simplify]: Extracting #3: cost 1 inf + 1178 106.351 * * [simplify]: Extracting #4: cost 0 inf + 1310 106.351 * [simplify]: Simplified to (/ a (acos a)) 106.351 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 106.351 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 106.351 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 106.351 * * [simplify]: iters left: 6 (4 enodes) 106.355 * * [simplify]: iters left: 5 (15 enodes) 106.358 * * [simplify]: iters left: 4 (17 enodes) 106.360 * * [simplify]: Extracting #0: cost 1 inf + 0 106.360 * * [simplify]: Extracting #1: cost 0 inf + 1 106.360 * [simplify]: Simplified to -1 106.360 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 106.360 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 106.361 * * [simplify]: iters left: 5 (6 enodes) 106.362 * * [simplify]: iters left: 4 (24 enodes) 106.367 * * [simplify]: iters left: 3 (35 enodes) 106.373 * * [simplify]: iters left: 2 (43 enodes) 106.383 * * [simplify]: iters left: 1 (67 enodes) 106.405 * * [simplify]: Extracting #0: cost 1 inf + 0 106.405 * * [simplify]: Extracting #1: cost 9 inf + 0 106.405 * * [simplify]: Extracting #2: cost 9 inf + 355 106.406 * * [simplify]: Extracting #3: cost 1 inf + 1178 106.406 * * [simplify]: Extracting #4: cost 0 inf + 1310 106.407 * [simplify]: Simplified to (/ a (acos a)) 106.407 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 106.407 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 106.408 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 106.408 * * [simplify]: iters left: 6 (10 enodes) 106.413 * * [simplify]: iters left: 5 (38 enodes) 106.425 * * [simplify]: iters left: 4 (58 enodes) 106.444 * * [simplify]: iters left: 3 (92 enodes) 106.470 * * [simplify]: iters left: 2 (102 enodes) 106.496 * * [simplify]: Extracting #0: cost 1 inf + 0 106.496 * * [simplify]: Extracting #1: cost 18 inf + 0 106.497 * * [simplify]: Extracting #2: cost 34 inf + 1 106.497 * * [simplify]: Extracting #3: cost 37 inf + 1 106.497 * * [simplify]: Extracting #4: cost 36 inf + 2 106.498 * * [simplify]: Extracting #5: cost 16 inf + 4256 106.501 * * [simplify]: Extracting #6: cost 1 inf + 9206 106.503 * * [simplify]: Extracting #7: cost 0 inf + 9368 106.506 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 106.506 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 106.507 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 106.507 * * [simplify]: iters left: 6 (9 enodes) 106.511 * * [simplify]: iters left: 5 (31 enodes) 106.521 * * [simplify]: iters left: 4 (40 enodes) 106.535 * * [simplify]: iters left: 3 (48 enodes) 106.542 * * [simplify]: iters left: 2 (51 enodes) 106.550 * * [simplify]: Extracting #0: cost 1 inf + 0 106.550 * * [simplify]: Extracting #1: cost 8 inf + 0 106.550 * * [simplify]: Extracting #2: cost 16 inf + 1 106.550 * * [simplify]: Extracting #3: cost 22 inf + 1 106.551 * * [simplify]: Extracting #4: cost 22 inf + 2 106.551 * * [simplify]: Extracting #5: cost 12 inf + 1317 106.551 * * [simplify]: Extracting #6: cost 3 inf + 3754 106.552 * * [simplify]: Extracting #7: cost 0 inf + 4660 106.552 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 106.552 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 106.552 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 106.553 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 106.553 * * [simplify]: iters left: 6 (9 enodes) 106.555 * * [simplify]: iters left: 5 (33 enodes) 106.562 * * [simplify]: iters left: 4 (45 enodes) 106.570 * * [simplify]: iters left: 3 (57 enodes) 106.586 * * [simplify]: iters left: 2 (59 enodes) 106.602 * * [simplify]: Extracting #0: cost 1 inf + 0 106.603 * * [simplify]: Extracting #1: cost 12 inf + 0 106.603 * * [simplify]: Extracting #2: cost 22 inf + 1 106.603 * * [simplify]: Extracting #3: cost 25 inf + 1 106.603 * * [simplify]: Extracting #4: cost 24 inf + 2 106.604 * * [simplify]: Extracting #5: cost 8 inf + 3149 106.605 * * [simplify]: Extracting #6: cost 1 inf + 4732 106.606 * * [simplify]: Extracting #7: cost 0 inf + 5024 106.608 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 106.608 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 106.608 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 106.609 * * [simplify]: iters left: 6 (9 enodes) 106.613 * * [simplify]: iters left: 5 (31 enodes) 106.620 * * [simplify]: iters left: 4 (40 enodes) 106.627 * * [simplify]: iters left: 3 (48 enodes) 106.634 * * [simplify]: iters left: 2 (51 enodes) 106.642 * * [simplify]: Extracting #0: cost 1 inf + 0 106.642 * * [simplify]: Extracting #1: cost 8 inf + 0 106.642 * * [simplify]: Extracting #2: cost 16 inf + 1 106.642 * * [simplify]: Extracting #3: cost 22 inf + 1 106.644 * * [simplify]: Extracting #4: cost 22 inf + 2 106.644 * * [simplify]: Extracting #5: cost 12 inf + 1237 106.645 * * [simplify]: Extracting #6: cost 3 inf + 3394 106.646 * * [simplify]: Extracting #7: cost 0 inf + 4180 106.647 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 106.647 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 106.647 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 106.648 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 106.648 * * [simplify]: iters left: 6 (12 enodes) 106.658 * * [simplify]: iters left: 5 (50 enodes) 106.674 * * [simplify]: iters left: 4 (75 enodes) 106.689 * * [simplify]: iters left: 3 (158 enodes) 106.762 * * [simplify]: iters left: 2 (299 enodes) 106.927 * * [simplify]: Extracting #0: cost 1 inf + 0 106.928 * * [simplify]: Extracting #1: cost 27 inf + 0 106.928 * * [simplify]: Extracting #2: cost 61 inf + 1 106.929 * * [simplify]: Extracting #3: cost 61 inf + 2 106.930 * * [simplify]: Extracting #4: cost 47 inf + 2819 106.934 * * [simplify]: Extracting #5: cost 7 inf + 13735 106.939 * * [simplify]: Extracting #6: cost 0 inf + 15894 106.942 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 106.942 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 106.943 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 106.943 * * [simplify]: iters left: 6 (10 enodes) 106.947 * * [simplify]: iters left: 5 (36 enodes) 106.954 * * [simplify]: iters left: 4 (52 enodes) 106.964 * * [simplify]: iters left: 3 (72 enodes) 106.990 * * [simplify]: iters left: 2 (134 enodes) 107.041 * * [simplify]: iters left: 1 (192 enodes) 107.135 * * [simplify]: Extracting #0: cost 1 inf + 0 107.135 * * [simplify]: Extracting #1: cost 16 inf + 0 107.135 * * [simplify]: Extracting #2: cost 28 inf + 2 107.136 * * [simplify]: Extracting #3: cost 29 inf + 3 107.137 * * [simplify]: Extracting #4: cost 15 inf + 2401 107.138 * * [simplify]: Extracting #5: cost 2 inf + 5350 107.141 * * [simplify]: Extracting #6: cost 0 inf + 5803 107.143 * [simplify]: Simplified to (/ (- (cbrt a)) (cbrt (acos a))) 107.143 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt a)) (cbrt (acos a))))) 107.144 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 107.144 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 107.144 * * [simplify]: iters left: 6 (11 enodes) 107.154 * * [simplify]: iters left: 5 (43 enodes) 107.167 * * [simplify]: iters left: 4 (56 enodes) 107.187 * * [simplify]: iters left: 3 (78 enodes) 107.218 * * [simplify]: iters left: 2 (127 enodes) 107.253 * * [simplify]: iters left: 1 (177 enodes) 107.314 * * [simplify]: Extracting #0: cost 1 inf + 0 107.314 * * [simplify]: Extracting #1: cost 15 inf + 0 107.314 * * [simplify]: Extracting #2: cost 26 inf + 1 107.314 * * [simplify]: Extracting #3: cost 26 inf + 2 107.315 * * [simplify]: Extracting #4: cost 12 inf + 2452 107.316 * * [simplify]: Extracting #5: cost 1 inf + 5087 107.317 * * [simplify]: Extracting #6: cost 0 inf + 5378 107.318 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 107.318 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 107.319 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 107.319 * * [simplify]: iters left: 6 (10 enodes) 107.322 * * [simplify]: iters left: 5 (36 enodes) 107.328 * * [simplify]: iters left: 4 (52 enodes) 107.342 * * [simplify]: iters left: 3 (72 enodes) 107.370 * * [simplify]: iters left: 2 (134 enodes) 107.422 * * [simplify]: iters left: 1 (192 enodes) 107.496 * * [simplify]: Extracting #0: cost 1 inf + 0 107.496 * * [simplify]: Extracting #1: cost 16 inf + 0 107.496 * * [simplify]: Extracting #2: cost 28 inf + 2 107.497 * * [simplify]: Extracting #3: cost 29 inf + 3 107.497 * * [simplify]: Extracting #4: cost 15 inf + 2161 107.498 * * [simplify]: Extracting #5: cost 2 inf + 4750 107.499 * * [simplify]: Extracting #6: cost 0 inf + 5123 107.501 * [simplify]: Simplified to (/ (- (sqrt a)) (cbrt (acos a))) 107.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (sqrt a)) (cbrt (acos a))))) 107.501 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 107.502 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 107.502 * * [simplify]: iters left: 6 (10 enodes) 107.512 * * [simplify]: iters left: 5 (38 enodes) 107.525 * * [simplify]: iters left: 4 (46 enodes) 107.537 * * [simplify]: iters left: 3 (51 enodes) 107.550 * * [simplify]: iters left: 2 (59 enodes) 107.560 * * [simplify]: iters left: 1 (62 enodes) 107.569 * * [simplify]: Extracting #0: cost 1 inf + 0 107.569 * * [simplify]: Extracting #1: cost 6 inf + 0 107.569 * * [simplify]: Extracting #2: cost 9 inf + 1 107.569 * * [simplify]: Extracting #3: cost 11 inf + 1 107.570 * * [simplify]: Extracting #4: cost 1 inf + 1664 107.570 * * [simplify]: Extracting #5: cost 0 inf + 1876 107.571 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 107.571 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 107.571 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 107.571 * * [simplify]: iters left: 6 (9 enodes) 107.575 * * [simplify]: iters left: 5 (33 enodes) 107.582 * * [simplify]: iters left: 4 (49 enodes) 107.598 * * [simplify]: iters left: 3 (68 enodes) 107.611 * * [simplify]: iters left: 2 (103 enodes) 107.633 * * [simplify]: iters left: 1 (139 enodes) 107.671 * * [simplify]: Extracting #0: cost 1 inf + 0 107.671 * * [simplify]: Extracting #1: cost 22 inf + 0 107.671 * * [simplify]: Extracting #2: cost 31 inf + 45 107.672 * * [simplify]: Extracting #3: cost 10 inf + 3416 107.673 * * [simplify]: Extracting #4: cost 0 inf + 5571 107.674 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 107.674 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 107.674 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 107.675 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 107.675 * * [simplify]: iters left: 6 (11 enodes) 107.680 * * [simplify]: iters left: 5 (43 enodes) 107.688 * * [simplify]: iters left: 4 (71 enodes) 107.704 * * [simplify]: iters left: 3 (146 enodes) 107.757 * * [simplify]: iters left: 2 (327 enodes) 107.946 * * [simplify]: Extracting #0: cost 1 inf + 0 107.947 * * [simplify]: Extracting #1: cost 76 inf + 0 107.947 * * [simplify]: Extracting #2: cost 145 inf + 1 107.948 * * [simplify]: Extracting #3: cost 135 inf + 1505 107.951 * * [simplify]: Extracting #4: cost 50 inf + 24930 107.958 * * [simplify]: Extracting #5: cost 2 inf + 38564 107.964 * * [simplify]: Extracting #6: cost 0 inf + 39227 107.971 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 107.971 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 107.971 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 107.971 * * [simplify]: iters left: 6 (10 enodes) 107.977 * * [simplify]: iters left: 5 (36 enodes) 107.987 * * [simplify]: iters left: 4 (52 enodes) 108.003 * * [simplify]: iters left: 3 (72 enodes) 108.019 * * [simplify]: iters left: 2 (134 enodes) 108.064 * * [simplify]: iters left: 1 (192 enodes) 108.138 * * [simplify]: Extracting #0: cost 1 inf + 0 108.139 * * [simplify]: Extracting #1: cost 16 inf + 0 108.139 * * [simplify]: Extracting #2: cost 28 inf + 2 108.139 * * [simplify]: Extracting #3: cost 29 inf + 3 108.140 * * [simplify]: Extracting #4: cost 15 inf + 2401 108.142 * * [simplify]: Extracting #5: cost 2 inf + 5350 108.144 * * [simplify]: Extracting #6: cost 0 inf + 5803 108.147 * [simplify]: Simplified to (/ (- (cbrt a)) (cbrt (acos a))) 108.147 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (- (cbrt a)) (cbrt (acos a))))) 108.147 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 108.147 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 108.147 * * [simplify]: iters left: 6 (10 enodes) 108.154 * * [simplify]: iters left: 5 (38 enodes) 108.166 * * [simplify]: iters left: 4 (55 enodes) 108.184 * * [simplify]: iters left: 3 (79 enodes) 108.213 * * [simplify]: iters left: 2 (164 enodes) 108.253 * * [simplify]: iters left: 1 (255 enodes) 108.345 * * [simplify]: Extracting #0: cost 1 inf + 0 108.345 * * [simplify]: Extracting #1: cost 12 inf + 0 108.346 * * [simplify]: Extracting #2: cost 23 inf + 1 108.346 * * [simplify]: Extracting #3: cost 23 inf + 2 108.346 * * [simplify]: Extracting #4: cost 5 inf + 3245 108.347 * * [simplify]: Extracting #5: cost 0 inf + 4542 108.348 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 108.348 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 108.349 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 108.349 * * [simplify]: iters left: 6 (10 enodes) 108.352 * * [simplify]: iters left: 5 (36 enodes) 108.358 * * [simplify]: iters left: 4 (52 enodes) 108.366 * * [simplify]: iters left: 3 (72 enodes) 108.387 * * [simplify]: iters left: 2 (134 enodes) 108.438 * * [simplify]: iters left: 1 (192 enodes) 108.507 * * [simplify]: Extracting #0: cost 1 inf + 0 108.507 * * [simplify]: Extracting #1: cost 16 inf + 0 108.508 * * [simplify]: Extracting #2: cost 28 inf + 2 108.508 * * [simplify]: Extracting #3: cost 29 inf + 3 108.508 * * [simplify]: Extracting #4: cost 15 inf + 2161 108.509 * * [simplify]: Extracting #5: cost 2 inf + 4750 108.511 * * [simplify]: Extracting #6: cost 0 inf + 5123 108.512 * [simplify]: Simplified to (/ (- (sqrt a)) (cbrt (acos a))) 108.513 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (- (sqrt a)) (cbrt (acos a))))) 108.513 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 108.513 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 108.513 * * [simplify]: iters left: 6 (9 enodes) 108.516 * * [simplify]: iters left: 5 (33 enodes) 108.523 * * [simplify]: iters left: 4 (41 enodes) 108.535 * * [simplify]: iters left: 3 (49 enodes) 108.549 * * [simplify]: iters left: 2 (57 enodes) 108.566 * * [simplify]: iters left: 1 (60 enodes) 108.581 * * [simplify]: Extracting #0: cost 1 inf + 0 108.581 * * [simplify]: Extracting #1: cost 6 inf + 0 108.581 * * [simplify]: Extracting #2: cost 9 inf + 1 108.581 * * [simplify]: Extracting #3: cost 11 inf + 1 108.581 * * [simplify]: Extracting #4: cost 1 inf + 1664 108.582 * * [simplify]: Extracting #5: cost 0 inf + 1876 108.583 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.583 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 108.583 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 108.584 * * [simplify]: iters left: 6 (9 enodes) 108.590 * * [simplify]: iters left: 5 (33 enodes) 108.601 * * [simplify]: iters left: 4 (49 enodes) 108.616 * * [simplify]: iters left: 3 (68 enodes) 108.641 * * [simplify]: iters left: 2 (103 enodes) 108.675 * * [simplify]: iters left: 1 (139 enodes) 108.710 * * [simplify]: Extracting #0: cost 1 inf + 0 108.710 * * [simplify]: Extracting #1: cost 22 inf + 0 108.710 * * [simplify]: Extracting #2: cost 31 inf + 45 108.711 * * [simplify]: Extracting #3: cost 10 inf + 3416 108.712 * * [simplify]: Extracting #4: cost 0 inf + 5571 108.713 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 108.713 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 108.713 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 108.713 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 108.713 * * [simplify]: iters left: 6 (10 enodes) 108.716 * * [simplify]: iters left: 5 (40 enodes) 108.729 * * [simplify]: iters left: 4 (66 enodes) 108.755 * * [simplify]: iters left: 3 (118 enodes) 108.825 * * [simplify]: iters left: 2 (288 enodes) 108.949 * * [simplify]: iters left: 1 (436 enodes) 109.182 * * [simplify]: Extracting #0: cost 1 inf + 0 109.182 * * [simplify]: Extracting #1: cost 18 inf + 0 109.183 * * [simplify]: Extracting #2: cost 34 inf + 1 109.183 * * [simplify]: Extracting #3: cost 34 inf + 2 109.183 * * [simplify]: Extracting #4: cost 12 inf + 4639 109.185 * * [simplify]: Extracting #5: cost 1 inf + 7653 109.187 * * [simplify]: Extracting #6: cost 0 inf + 7984 109.190 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 109.190 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 109.190 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 109.190 * * [simplify]: iters left: 6 (9 enodes) 109.192 * * [simplify]: iters left: 5 (33 enodes) 109.198 * * [simplify]: iters left: 4 (46 enodes) 109.205 * * [simplify]: iters left: 3 (64 enodes) 109.221 * * [simplify]: iters left: 2 (132 enodes) 109.270 * * [simplify]: iters left: 1 (187 enodes) 109.318 * * [simplify]: Extracting #0: cost 1 inf + 0 109.318 * * [simplify]: Extracting #1: cost 19 inf + 0 109.319 * * [simplify]: Extracting #2: cost 31 inf + 2 109.319 * * [simplify]: Extracting #3: cost 31 inf + 3 109.320 * * [simplify]: Extracting #4: cost 15 inf + 3093 109.323 * * [simplify]: Extracting #5: cost 0 inf + 6431 109.325 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 109.326 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 109.326 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 109.326 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 109.326 * * [simplify]: iters left: 6 (9 enodes) 109.331 * * [simplify]: iters left: 5 (35 enodes) 109.343 * * [simplify]: iters left: 4 (53 enodes) 109.361 * * [simplify]: iters left: 3 (76 enodes) 109.394 * * [simplify]: iters left: 2 (164 enodes) 109.433 * * [simplify]: iters left: 1 (194 enodes) 109.499 * * [simplify]: Extracting #0: cost 1 inf + 0 109.499 * * [simplify]: Extracting #1: cost 12 inf + 0 109.499 * * [simplify]: Extracting #2: cost 22 inf + 1 109.500 * * [simplify]: Extracting #3: cost 22 inf + 2 109.500 * * [simplify]: Extracting #4: cost 5 inf + 2994 109.502 * * [simplify]: Extracting #5: cost 0 inf + 4290 109.504 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 109.504 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 109.505 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 109.505 * * [simplify]: iters left: 6 (9 enodes) 109.509 * * [simplify]: iters left: 5 (33 enodes) 109.519 * * [simplify]: iters left: 4 (46 enodes) 109.534 * * [simplify]: iters left: 3 (64 enodes) 109.561 * * [simplify]: iters left: 2 (132 enodes) 109.603 * * [simplify]: iters left: 1 (187 enodes) 109.668 * * [simplify]: Extracting #0: cost 1 inf + 0 109.668 * * [simplify]: Extracting #1: cost 19 inf + 0 109.668 * * [simplify]: Extracting #2: cost 31 inf + 2 109.669 * * [simplify]: Extracting #3: cost 31 inf + 3 109.670 * * [simplify]: Extracting #4: cost 15 inf + 2693 109.673 * * [simplify]: Extracting #5: cost 0 inf + 5711 109.675 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 109.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 109.676 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 109.676 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 109.676 * * [simplify]: iters left: 6 (8 enodes) 109.681 * * [simplify]: iters left: 5 (28 enodes) 109.694 * * [simplify]: iters left: 4 (35 enodes) 109.703 * * [simplify]: iters left: 3 (40 enodes) 109.709 * * [simplify]: iters left: 2 (41 enodes) 109.714 * * [simplify]: Extracting #0: cost 1 inf + 0 109.715 * * [simplify]: Extracting #1: cost 6 inf + 0 109.715 * * [simplify]: Extracting #2: cost 9 inf + 1 109.715 * * [simplify]: Extracting #3: cost 11 inf + 1 109.715 * * [simplify]: Extracting #4: cost 10 inf + 2 109.715 * * [simplify]: Extracting #5: cost 1 inf + 1785 109.715 * * [simplify]: Extracting #6: cost 0 inf + 1876 109.715 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.716 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 109.716 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 109.716 * * [simplify]: iters left: 6 (8 enodes) 109.718 * * [simplify]: iters left: 5 (30 enodes) 109.724 * * [simplify]: iters left: 4 (43 enodes) 109.732 * * [simplify]: iters left: 3 (60 enodes) 109.753 * * [simplify]: iters left: 2 (100 enodes) 109.784 * * [simplify]: iters left: 1 (136 enodes) 109.820 * * [simplify]: Extracting #0: cost 1 inf + 0 109.821 * * [simplify]: Extracting #1: cost 21 inf + 0 109.821 * * [simplify]: Extracting #2: cost 30 inf + 45 109.822 * * [simplify]: Extracting #3: cost 12 inf + 3129 109.824 * * [simplify]: Extracting #4: cost 0 inf + 5238 109.826 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 109.826 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 109.827 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 109.827 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 109.827 * * [simplify]: iters left: 6 (7 enodes) 109.831 * * [simplify]: iters left: 5 (25 enodes) 109.840 * * [simplify]: iters left: 4 (35 enodes) 109.850 * * [simplify]: iters left: 3 (43 enodes) 109.861 * * [simplify]: Extracting #0: cost 1 inf + 0 109.861 * * [simplify]: Extracting #1: cost 6 inf + 0 109.861 * * [simplify]: Extracting #2: cost 9 inf + 1 109.861 * * [simplify]: Extracting #3: cost 11 inf + 1 109.861 * * [simplify]: Extracting #4: cost 8 inf + 184 109.861 * * [simplify]: Extracting #5: cost 3 inf + 1241 109.861 * * [simplify]: Extracting #6: cost 0 inf + 1876 109.862 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.862 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 109.862 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 109.862 * * [simplify]: iters left: 6 (8 enodes) 109.864 * * [simplify]: iters left: 5 (30 enodes) 109.871 * * [simplify]: iters left: 4 (43 enodes) 109.879 * * [simplify]: iters left: 3 (60 enodes) 109.890 * * [simplify]: iters left: 2 (100 enodes) 109.911 * * [simplify]: iters left: 1 (136 enodes) 109.943 * * [simplify]: Extracting #0: cost 1 inf + 0 109.943 * * [simplify]: Extracting #1: cost 21 inf + 0 109.943 * * [simplify]: Extracting #2: cost 30 inf + 45 109.943 * * [simplify]: Extracting #3: cost 12 inf + 3129 109.945 * * [simplify]: Extracting #4: cost 0 inf + 5238 109.946 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 109.946 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 109.946 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 109.946 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 109.946 * * [simplify]: iters left: 6 (7 enodes) 109.948 * * [simplify]: iters left: 5 (25 enodes) 109.953 * * [simplify]: iters left: 4 (35 enodes) 109.959 * * [simplify]: iters left: 3 (43 enodes) 109.965 * * [simplify]: Extracting #0: cost 1 inf + 0 109.966 * * [simplify]: Extracting #1: cost 6 inf + 0 109.966 * * [simplify]: Extracting #2: cost 9 inf + 1 109.966 * * [simplify]: Extracting #3: cost 11 inf + 1 109.966 * * [simplify]: Extracting #4: cost 8 inf + 184 109.966 * * [simplify]: Extracting #5: cost 3 inf + 1241 109.967 * * [simplify]: Extracting #6: cost 0 inf + 1876 109.967 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.967 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 109.968 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 109.968 * * [simplify]: iters left: 6 (8 enodes) 109.972 * * [simplify]: iters left: 5 (30 enodes) 109.982 * * [simplify]: iters left: 4 (43 enodes) 109.999 * * [simplify]: iters left: 3 (60 enodes) 110.022 * * [simplify]: iters left: 2 (100 enodes) 110.046 * * [simplify]: iters left: 1 (136 enodes) 110.077 * * [simplify]: Extracting #0: cost 1 inf + 0 110.077 * * [simplify]: Extracting #1: cost 21 inf + 0 110.077 * * [simplify]: Extracting #2: cost 30 inf + 45 110.078 * * [simplify]: Extracting #3: cost 12 inf + 3129 110.079 * * [simplify]: Extracting #4: cost 0 inf + 5238 110.080 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 110.080 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 110.080 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 110.080 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 110.081 * * [simplify]: iters left: 6 (9 enodes) 110.086 * * [simplify]: iters left: 5 (33 enodes) 110.099 * * [simplify]: iters left: 4 (45 enodes) 110.114 * * [simplify]: iters left: 3 (54 enodes) 110.129 * * [simplify]: iters left: 2 (57 enodes) 110.144 * * [simplify]: Extracting #0: cost 1 inf + 0 110.144 * * [simplify]: Extracting #1: cost 10 inf + 0 110.144 * * [simplify]: Extracting #2: cost 20 inf + 1 110.144 * * [simplify]: Extracting #3: cost 25 inf + 1 110.144 * * [simplify]: Extracting #4: cost 23 inf + 44 110.144 * * [simplify]: Extracting #5: cost 9 inf + 2589 110.145 * * [simplify]: Extracting #6: cost 0 inf + 4826 110.146 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 110.146 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 110.146 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 110.146 * * [simplify]: iters left: 6 (9 enodes) 110.149 * * [simplify]: iters left: 5 (31 enodes) 110.154 * * [simplify]: iters left: 4 (40 enodes) 110.161 * * [simplify]: iters left: 3 (48 enodes) 110.168 * * [simplify]: iters left: 2 (51 enodes) 110.182 * * [simplify]: Extracting #0: cost 1 inf + 0 110.182 * * [simplify]: Extracting #1: cost 8 inf + 0 110.182 * * [simplify]: Extracting #2: cost 16 inf + 1 110.183 * * [simplify]: Extracting #3: cost 22 inf + 1 110.183 * * [simplify]: Extracting #4: cost 22 inf + 2 110.183 * * [simplify]: Extracting #5: cost 12 inf + 1157 110.184 * * [simplify]: Extracting #6: cost 3 inf + 3354 110.185 * * [simplify]: Extracting #7: cost 0 inf + 4180 110.185 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 110.185 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 110.185 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 110.186 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 110.186 * * [simplify]: iters left: 6 (8 enodes) 110.188 * * [simplify]: iters left: 5 (28 enodes) 110.193 * * [simplify]: iters left: 4 (35 enodes) 110.199 * * [simplify]: iters left: 3 (37 enodes) 110.206 * * [simplify]: Extracting #0: cost 1 inf + 0 110.206 * * [simplify]: Extracting #1: cost 8 inf + 0 110.206 * * [simplify]: Extracting #2: cost 14 inf + 1 110.206 * * [simplify]: Extracting #3: cost 17 inf + 1 110.206 * * [simplify]: Extracting #4: cost 15 inf + 44 110.206 * * [simplify]: Extracting #5: cost 8 inf + 685 110.206 * * [simplify]: Extracting #6: cost 0 inf + 2370 110.207 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 110.207 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 110.207 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 110.207 * * [simplify]: iters left: 6 (9 enodes) 110.210 * * [simplify]: iters left: 5 (31 enodes) 110.215 * * [simplify]: iters left: 4 (40 enodes) 110.224 * * [simplify]: iters left: 3 (48 enodes) 110.232 * * [simplify]: iters left: 2 (51 enodes) 110.240 * * [simplify]: Extracting #0: cost 1 inf + 0 110.240 * * [simplify]: Extracting #1: cost 8 inf + 0 110.240 * * [simplify]: Extracting #2: cost 16 inf + 1 110.240 * * [simplify]: Extracting #3: cost 22 inf + 1 110.240 * * [simplify]: Extracting #4: cost 22 inf + 2 110.240 * * [simplify]: Extracting #5: cost 12 inf + 1077 110.241 * * [simplify]: Extracting #6: cost 3 inf + 2994 110.242 * * [simplify]: Extracting #7: cost 0 inf + 3700 110.243 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 110.244 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 110.244 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 110.244 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 110.244 * * [simplify]: iters left: 6 (11 enodes) 110.252 * * [simplify]: iters left: 5 (45 enodes) 110.268 * * [simplify]: iters left: 4 (83 enodes) 110.289 * * [simplify]: iters left: 3 (166 enodes) 110.341 * * [simplify]: iters left: 2 (252 enodes) 110.404 * * [simplify]: iters left: 1 (277 enodes) 110.481 * * [simplify]: Extracting #0: cost 1 inf + 0 110.481 * * [simplify]: Extracting #1: cost 12 inf + 0 110.481 * * [simplify]: Extracting #2: cost 22 inf + 1 110.481 * * [simplify]: Extracting #3: cost 21 inf + 83 110.482 * * [simplify]: Extracting #4: cost 8 inf + 2310 110.484 * * [simplify]: Extracting #5: cost 0 inf + 3930 110.486 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 110.486 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 110.486 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 110.486 * * [simplify]: iters left: 6 (10 enodes) 110.494 * * [simplify]: iters left: 5 (36 enodes) 110.505 * * [simplify]: iters left: 4 (52 enodes) 110.523 * * [simplify]: iters left: 3 (72 enodes) 110.541 * * [simplify]: iters left: 2 (134 enodes) 110.577 * * [simplify]: iters left: 1 (192 enodes) 110.644 * * [simplify]: Extracting #0: cost 1 inf + 0 110.644 * * [simplify]: Extracting #1: cost 16 inf + 0 110.645 * * [simplify]: Extracting #2: cost 28 inf + 2 110.645 * * [simplify]: Extracting #3: cost 29 inf + 3 110.646 * * [simplify]: Extracting #4: cost 15 inf + 2081 110.648 * * [simplify]: Extracting #5: cost 2 inf + 4670 110.650 * * [simplify]: Extracting #6: cost 0 inf + 5083 110.653 * [simplify]: Simplified to (/ (- (cbrt a)) (sqrt (acos a))) 110.653 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (- (cbrt a)) (sqrt (acos a))))) 110.653 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 110.654 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 110.654 * * [simplify]: iters left: 6 (10 enodes) 110.660 * * [simplify]: iters left: 5 (38 enodes) 110.674 * * [simplify]: iters left: 4 (52 enodes) 110.691 * * [simplify]: iters left: 3 (61 enodes) 110.711 * * [simplify]: iters left: 2 (86 enodes) 110.737 * * [simplify]: iters left: 1 (97 enodes) 110.761 * * [simplify]: Extracting #0: cost 1 inf + 0 110.761 * * [simplify]: Extracting #1: cost 8 inf + 0 110.762 * * [simplify]: Extracting #2: cost 14 inf + 1 110.762 * * [simplify]: Extracting #3: cost 12 inf + 84 110.762 * * [simplify]: Extracting #4: cost 6 inf + 821 110.762 * * [simplify]: Extracting #5: cost 1 inf + 1669 110.763 * * [simplify]: Extracting #6: cost 0 inf + 1880 110.763 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 110.763 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 110.764 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 110.764 * * [simplify]: iters left: 6 (10 enodes) 110.768 * * [simplify]: iters left: 5 (36 enodes) 110.774 * * [simplify]: iters left: 4 (52 enodes) 110.784 * * [simplify]: iters left: 3 (72 enodes) 110.811 * * [simplify]: iters left: 2 (134 enodes) 110.865 * * [simplify]: iters left: 1 (192 enodes) 110.929 * * [simplify]: Extracting #0: cost 1 inf + 0 110.930 * * [simplify]: Extracting #1: cost 16 inf + 0 110.930 * * [simplify]: Extracting #2: cost 28 inf + 2 110.930 * * [simplify]: Extracting #3: cost 29 inf + 3 110.931 * * [simplify]: Extracting #4: cost 15 inf + 1841 110.933 * * [simplify]: Extracting #5: cost 2 inf + 4070 110.936 * * [simplify]: Extracting #6: cost 0 inf + 4403 110.939 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 110.939 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt a)) (sqrt (acos a))))) 110.939 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 110.939 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 110.939 * * [simplify]: iters left: 6 (9 enodes) 110.946 * * [simplify]: iters left: 5 (33 enodes) 110.959 * * [simplify]: iters left: 4 (46 enodes) 110.971 * * [simplify]: iters left: 3 (48 enodes) 110.985 * * [simplify]: iters left: 2 (50 enodes) 110.996 * * [simplify]: iters left: 1 (51 enodes) 111.005 * * [simplify]: Extracting #0: cost 1 inf + 0 111.005 * * [simplify]: Extracting #1: cost 4 inf + 0 111.005 * * [simplify]: Extracting #2: cost 5 inf + 1 111.005 * * [simplify]: Extracting #3: cost 7 inf + 1 111.006 * * [simplify]: Extracting #4: cost 3 inf + 315 111.006 * * [simplify]: Extracting #5: cost 0 inf + 790 111.006 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 111.006 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 111.007 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 111.007 * * [simplify]: iters left: 6 (9 enodes) 111.014 * * [simplify]: iters left: 5 (33 enodes) 111.026 * * [simplify]: iters left: 4 (49 enodes) 111.042 * * [simplify]: iters left: 3 (68 enodes) 111.064 * * [simplify]: iters left: 2 (103 enodes) 111.092 * * [simplify]: iters left: 1 (139 enodes) 111.123 * * [simplify]: Extracting #0: cost 1 inf + 0 111.123 * * [simplify]: Extracting #1: cost 22 inf + 0 111.123 * * [simplify]: Extracting #2: cost 31 inf + 45 111.124 * * [simplify]: Extracting #3: cost 10 inf + 2936 111.125 * * [simplify]: Extracting #4: cost 0 inf + 4731 111.126 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 111.126 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 111.126 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 111.126 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 111.126 * * [simplify]: iters left: 6 (10 enodes) 111.130 * * [simplify]: iters left: 5 (38 enodes) 111.136 * * [simplify]: iters left: 4 (63 enodes) 111.151 * * [simplify]: iters left: 3 (114 enodes) 111.180 * * [simplify]: iters left: 2 (202 enodes) 111.244 * * [simplify]: iters left: 1 (286 enodes) 111.381 * * [simplify]: Extracting #0: cost 1 inf + 0 111.381 * * [simplify]: Extracting #1: cost 12 inf + 0 111.382 * * [simplify]: Extracting #2: cost 22 inf + 1 111.382 * * [simplify]: Extracting #3: cost 22 inf + 2 111.382 * * [simplify]: Extracting #4: cost 8 inf + 2321 111.383 * * [simplify]: Extracting #5: cost 0 inf + 3971 111.384 * * [simplify]: Extracting #6: cost 0 inf + 3930 111.385 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 111.386 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 111.386 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 111.386 * * [simplify]: iters left: 6 (10 enodes) 111.392 * * [simplify]: iters left: 5 (36 enodes) 111.402 * * [simplify]: iters left: 4 (52 enodes) 111.418 * * [simplify]: iters left: 3 (72 enodes) 111.443 * * [simplify]: iters left: 2 (134 enodes) 111.488 * * [simplify]: iters left: 1 (192 enodes) 111.574 * * [simplify]: Extracting #0: cost 1 inf + 0 111.574 * * [simplify]: Extracting #1: cost 16 inf + 0 111.574 * * [simplify]: Extracting #2: cost 28 inf + 2 111.575 * * [simplify]: Extracting #3: cost 29 inf + 3 111.575 * * [simplify]: Extracting #4: cost 15 inf + 2081 111.577 * * [simplify]: Extracting #5: cost 2 inf + 4670 111.579 * * [simplify]: Extracting #6: cost 0 inf + 5083 111.581 * [simplify]: Simplified to (/ (- (cbrt a)) (sqrt (acos a))) 111.582 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (- (cbrt a)) (sqrt (acos a))))) 111.582 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 111.582 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 111.582 * * [simplify]: iters left: 6 (9 enodes) 111.588 * * [simplify]: iters left: 5 (33 enodes) 111.597 * * [simplify]: iters left: 4 (47 enodes) 111.606 * * [simplify]: iters left: 3 (58 enodes) 111.619 * * [simplify]: iters left: 2 (98 enodes) 111.641 * * [simplify]: iters left: 1 (103 enodes) 111.655 * * [simplify]: Extracting #0: cost 1 inf + 0 111.655 * * [simplify]: Extracting #1: cost 8 inf + 0 111.655 * * [simplify]: Extracting #2: cost 14 inf + 1 111.655 * * [simplify]: Extracting #3: cost 14 inf + 2 111.656 * * [simplify]: Extracting #4: cost 8 inf + 599 111.656 * * [simplify]: Extracting #5: cost 0 inf + 1880 111.657 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 111.657 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 111.657 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 111.657 * * [simplify]: iters left: 6 (10 enodes) 111.661 * * [simplify]: iters left: 5 (36 enodes) 111.668 * * [simplify]: iters left: 4 (52 enodes) 111.684 * * [simplify]: iters left: 3 (72 enodes) 111.699 * * [simplify]: iters left: 2 (134 enodes) 111.742 * * [simplify]: iters left: 1 (192 enodes) 111.802 * * [simplify]: Extracting #0: cost 1 inf + 0 111.802 * * [simplify]: Extracting #1: cost 16 inf + 0 111.802 * * [simplify]: Extracting #2: cost 28 inf + 2 111.802 * * [simplify]: Extracting #3: cost 29 inf + 3 111.803 * * [simplify]: Extracting #4: cost 15 inf + 1841 111.804 * * [simplify]: Extracting #5: cost 2 inf + 4070 111.805 * * [simplify]: Extracting #6: cost 0 inf + 4403 111.807 * [simplify]: Simplified to (/ (- (sqrt a)) (sqrt (acos a))) 111.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (- (sqrt a)) (sqrt (acos a))))) 111.807 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 111.807 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 111.807 * * [simplify]: iters left: 6 (8 enodes) 111.811 * * [simplify]: iters left: 5 (28 enodes) 111.817 * * [simplify]: iters left: 4 (32 enodes) 111.823 * * [simplify]: iters left: 3 (39 enodes) 111.832 * * [simplify]: iters left: 2 (41 enodes) 111.842 * * [simplify]: iters left: 1 (42 enodes) 111.850 * * [simplify]: Extracting #0: cost 1 inf + 0 111.850 * * [simplify]: Extracting #1: cost 4 inf + 0 111.850 * * [simplify]: Extracting #2: cost 5 inf + 1 111.850 * * [simplify]: Extracting #3: cost 7 inf + 1 111.850 * * [simplify]: Extracting #4: cost 6 inf + 2 111.851 * * [simplify]: Extracting #5: cost 2 inf + 527 111.851 * * [simplify]: Extracting #6: cost 0 inf + 790 111.851 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 111.851 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 111.851 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 111.852 * * [simplify]: iters left: 6 (9 enodes) 111.857 * * [simplify]: iters left: 5 (33 enodes) 111.867 * * [simplify]: iters left: 4 (49 enodes) 111.883 * * [simplify]: iters left: 3 (68 enodes) 111.904 * * [simplify]: iters left: 2 (103 enodes) 111.936 * * [simplify]: iters left: 1 (139 enodes) 111.967 * * [simplify]: Extracting #0: cost 1 inf + 0 111.967 * * [simplify]: Extracting #1: cost 22 inf + 0 111.968 * * [simplify]: Extracting #2: cost 31 inf + 45 111.969 * * [simplify]: Extracting #3: cost 10 inf + 2936 111.971 * * [simplify]: Extracting #4: cost 0 inf + 4731 111.973 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 111.973 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 111.973 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 111.973 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 111.974 * * [simplify]: iters left: 6 (9 enodes) 111.978 * * [simplify]: iters left: 5 (35 enodes) 111.985 * * [simplify]: iters left: 4 (54 enodes) 111.995 * * [simplify]: iters left: 3 (85 enodes) 112.027 * * [simplify]: iters left: 2 (171 enodes) 112.066 * * [simplify]: iters left: 1 (211 enodes) 112.125 * * [simplify]: Extracting #0: cost 1 inf + 0 112.125 * * [simplify]: Extracting #1: cost 12 inf + 0 112.125 * * [simplify]: Extracting #2: cost 22 inf + 1 112.125 * * [simplify]: Extracting #3: cost 22 inf + 2 112.125 * * [simplify]: Extracting #4: cost 7 inf + 2521 112.126 * * [simplify]: Extracting #5: cost 0 inf + 3930 112.127 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 112.127 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 112.128 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 112.128 * * [simplify]: iters left: 6 (9 enodes) 112.131 * * [simplify]: iters left: 5 (33 enodes) 112.137 * * [simplify]: iters left: 4 (46 enodes) 112.144 * * [simplify]: iters left: 3 (64 enodes) 112.161 * * [simplify]: iters left: 2 (132 enodes) 112.185 * * [simplify]: iters left: 1 (187 enodes) 112.245 * * [simplify]: Extracting #0: cost 1 inf + 0 112.245 * * [simplify]: Extracting #1: cost 19 inf + 0 112.245 * * [simplify]: Extracting #2: cost 31 inf + 2 112.245 * * [simplify]: Extracting #3: cost 31 inf + 3 112.246 * * [simplify]: Extracting #4: cost 15 inf + 2733 112.249 * * [simplify]: Extracting #5: cost 0 inf + 5631 112.252 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 112.252 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 112.252 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 112.253 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 112.253 * * [simplify]: iters left: 6 (8 enodes) 112.257 * * [simplify]: iters left: 5 (30 enodes) 112.267 * * [simplify]: iters left: 4 (41 enodes) 112.279 * * [simplify]: iters left: 3 (50 enodes) 112.290 * * [simplify]: iters left: 2 (98 enodes) 112.306 * * [simplify]: iters left: 1 (103 enodes) 112.322 * * [simplify]: Extracting #0: cost 1 inf + 0 112.322 * * [simplify]: Extracting #1: cost 8 inf + 0 112.323 * * [simplify]: Extracting #2: cost 14 inf + 1 112.323 * * [simplify]: Extracting #3: cost 12 inf + 84 112.323 * * [simplify]: Extracting #4: cost 5 inf + 983 112.324 * * [simplify]: Extracting #5: cost 0 inf + 1880 112.325 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 112.325 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 112.325 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 112.325 * * [simplify]: iters left: 6 (9 enodes) 112.333 * * [simplify]: iters left: 5 (33 enodes) 112.343 * * [simplify]: iters left: 4 (46 enodes) 112.351 * * [simplify]: iters left: 3 (64 enodes) 112.366 * * [simplify]: iters left: 2 (132 enodes) 112.406 * * [simplify]: iters left: 1 (187 enodes) 112.460 * * [simplify]: Extracting #0: cost 1 inf + 0 112.461 * * [simplify]: Extracting #1: cost 19 inf + 0 112.461 * * [simplify]: Extracting #2: cost 31 inf + 2 112.461 * * [simplify]: Extracting #3: cost 31 inf + 3 112.461 * * [simplify]: Extracting #4: cost 15 inf + 2333 112.463 * * [simplify]: Extracting #5: cost 0 inf + 4911 112.464 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 112.464 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 112.465 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 112.465 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 112.465 * * [simplify]: iters left: 6 (7 enodes) 112.467 * * [simplify]: iters left: 5 (23 enodes) 112.470 * * [simplify]: iters left: 4 (26 enodes) 112.474 * * [simplify]: iters left: 3 (30 enodes) 112.478 * * [simplify]: Extracting #0: cost 1 inf + 0 112.478 * * [simplify]: Extracting #1: cost 4 inf + 0 112.478 * * [simplify]: Extracting #2: cost 5 inf + 1 112.478 * * [simplify]: Extracting #3: cost 7 inf + 1 112.478 * * [simplify]: Extracting #4: cost 6 inf + 2 112.478 * * [simplify]: Extracting #5: cost 1 inf + 618 112.478 * * [simplify]: Extracting #6: cost 0 inf + 790 112.478 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.478 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 112.478 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 112.479 * * [simplify]: iters left: 6 (8 enodes) 112.481 * * [simplify]: iters left: 5 (30 enodes) 112.486 * * [simplify]: iters left: 4 (43 enodes) 112.493 * * [simplify]: iters left: 3 (60 enodes) 112.504 * * [simplify]: iters left: 2 (100 enodes) 112.524 * * [simplify]: iters left: 1 (136 enodes) 112.550 * * [simplify]: Extracting #0: cost 1 inf + 0 112.550 * * [simplify]: Extracting #1: cost 21 inf + 0 112.550 * * [simplify]: Extracting #2: cost 30 inf + 45 112.551 * * [simplify]: Extracting #3: cost 12 inf + 2649 112.552 * * [simplify]: Extracting #4: cost 0 inf + 4438 112.553 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 112.553 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 112.553 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 112.553 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 112.553 * * [simplify]: iters left: 6 (6 enodes) 112.555 * * [simplify]: iters left: 5 (20 enodes) 112.560 * * [simplify]: iters left: 4 (25 enodes) 112.567 * * [simplify]: iters left: 3 (29 enodes) 112.574 * * [simplify]: Extracting #0: cost 1 inf + 0 112.574 * * [simplify]: Extracting #1: cost 4 inf + 0 112.574 * * [simplify]: Extracting #2: cost 5 inf + 1 112.574 * * [simplify]: Extracting #3: cost 7 inf + 1 112.574 * * [simplify]: Extracting #4: cost 6 inf + 2 112.574 * * [simplify]: Extracting #5: cost 0 inf + 790 112.575 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.575 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 112.575 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 112.575 * * [simplify]: iters left: 6 (8 enodes) 112.579 * * [simplify]: iters left: 5 (30 enodes) 112.590 * * [simplify]: iters left: 4 (43 enodes) 112.607 * * [simplify]: iters left: 3 (60 enodes) 112.628 * * [simplify]: iters left: 2 (100 enodes) 112.663 * * [simplify]: iters left: 1 (136 enodes) 112.702 * * [simplify]: Extracting #0: cost 1 inf + 0 112.703 * * [simplify]: Extracting #1: cost 21 inf + 0 112.703 * * [simplify]: Extracting #2: cost 30 inf + 45 112.703 * * [simplify]: Extracting #3: cost 12 inf + 2649 112.704 * * [simplify]: Extracting #4: cost 0 inf + 4438 112.705 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 112.705 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 112.705 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 112.706 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 112.706 * * [simplify]: iters left: 6 (6 enodes) 112.708 * * [simplify]: iters left: 5 (20 enodes) 112.714 * * [simplify]: iters left: 4 (25 enodes) 112.718 * * [simplify]: iters left: 3 (29 enodes) 112.723 * * [simplify]: Extracting #0: cost 1 inf + 0 112.723 * * [simplify]: Extracting #1: cost 4 inf + 0 112.723 * * [simplify]: Extracting #2: cost 5 inf + 1 112.723 * * [simplify]: Extracting #3: cost 7 inf + 1 112.723 * * [simplify]: Extracting #4: cost 6 inf + 2 112.724 * * [simplify]: Extracting #5: cost 0 inf + 790 112.724 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.724 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 112.724 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 112.724 * * [simplify]: iters left: 6 (8 enodes) 112.728 * * [simplify]: iters left: 5 (30 enodes) 112.738 * * [simplify]: iters left: 4 (43 enodes) 112.752 * * [simplify]: iters left: 3 (60 enodes) 112.774 * * [simplify]: iters left: 2 (100 enodes) 112.808 * * [simplify]: iters left: 1 (136 enodes) 112.836 * * [simplify]: Extracting #0: cost 1 inf + 0 112.836 * * [simplify]: Extracting #1: cost 21 inf + 0 112.836 * * [simplify]: Extracting #2: cost 30 inf + 45 112.837 * * [simplify]: Extracting #3: cost 12 inf + 2649 112.838 * * [simplify]: Extracting #4: cost 0 inf + 4438 112.839 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 112.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 112.839 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 112.839 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 112.839 * * [simplify]: iters left: 6 (7 enodes) 112.842 * * [simplify]: iters left: 5 (23 enodes) 112.849 * * [simplify]: iters left: 4 (29 enodes) 112.857 * * [simplify]: iters left: 3 (31 enodes) 112.866 * * [simplify]: Extracting #0: cost 1 inf + 0 112.866 * * [simplify]: Extracting #1: cost 7 inf + 0 112.866 * * [simplify]: Extracting #2: cost 11 inf + 1 112.866 * * [simplify]: Extracting #3: cost 13 inf + 1 112.866 * * [simplify]: Extracting #4: cost 10 inf + 86 112.867 * * [simplify]: Extracting #5: cost 4 inf + 978 112.867 * * [simplify]: Extracting #6: cost 1 inf + 1504 112.868 * * [simplify]: Extracting #7: cost 0 inf + 1706 112.868 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 112.868 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 112.869 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 112.869 * * [simplify]: iters left: 6 (8 enodes) 112.873 * * [simplify]: iters left: 5 (28 enodes) 112.882 * * [simplify]: iters left: 4 (37 enodes) 112.893 * * [simplify]: iters left: 3 (45 enodes) 112.904 * * [simplify]: iters left: 2 (48 enodes) 112.911 * * [simplify]: Extracting #0: cost 1 inf + 0 112.911 * * [simplify]: Extracting #1: cost 8 inf + 0 112.911 * * [simplify]: Extracting #2: cost 16 inf + 1 112.911 * * [simplify]: Extracting #3: cost 21 inf + 1 112.911 * * [simplify]: Extracting #4: cost 19 inf + 44 112.911 * * [simplify]: Extracting #5: cost 9 inf + 1381 112.912 * * [simplify]: Extracting #6: cost 1 inf + 3226 112.912 * * [simplify]: Extracting #7: cost 0 inf + 3518 112.913 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 112.913 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 112.913 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 112.913 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 112.913 * * [simplify]: iters left: 5 (6 enodes) 112.915 * * [simplify]: iters left: 4 (18 enodes) 112.918 * * [simplify]: iters left: 3 (20 enodes) 112.922 * * [simplify]: Extracting #0: cost 1 inf + 0 112.922 * * [simplify]: Extracting #1: cost 4 inf + 0 112.922 * * [simplify]: Extracting #2: cost 5 inf + 1 112.922 * * [simplify]: Extracting #3: cost 7 inf + 1 112.922 * * [simplify]: Extracting #4: cost 0 inf + 494 112.922 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 112.922 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 112.922 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 112.923 * * [simplify]: iters left: 6 (8 enodes) 112.925 * * [simplify]: iters left: 5 (28 enodes) 112.931 * * [simplify]: iters left: 4 (37 enodes) 112.937 * * [simplify]: iters left: 3 (45 enodes) 112.946 * * [simplify]: iters left: 2 (48 enodes) 112.955 * * [simplify]: Extracting #0: cost 1 inf + 0 112.955 * * [simplify]: Extracting #1: cost 8 inf + 0 112.955 * * [simplify]: Extracting #2: cost 16 inf + 1 112.955 * * [simplify]: Extracting #3: cost 21 inf + 1 112.955 * * [simplify]: Extracting #4: cost 19 inf + 44 112.955 * * [simplify]: Extracting #5: cost 9 inf + 1141 112.956 * * [simplify]: Extracting #6: cost 1 inf + 2786 112.956 * * [simplify]: Extracting #7: cost 0 inf + 3038 112.957 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 112.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 112.957 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 112.957 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 112.957 * * [simplify]: iters left: 6 (9 enodes) 112.963 * * [simplify]: iters left: 5 (35 enodes) 112.969 * * [simplify]: iters left: 4 (43 enodes) 112.976 * * [simplify]: iters left: 3 (68 enodes) 112.987 * * [simplify]: iters left: 2 (73 enodes) 112.997 * * [simplify]: iters left: 1 (77 enodes) 113.004 * * [simplify]: Extracting #0: cost 1 inf + 0 113.004 * * [simplify]: Extracting #1: cost 6 inf + 0 113.004 * * [simplify]: Extracting #2: cost 9 inf + 1 113.005 * * [simplify]: Extracting #3: cost 4 inf + 447 113.005 * * [simplify]: Extracting #4: cost 0 inf + 974 113.005 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 113.005 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 113.005 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 113.005 * * [simplify]: iters left: 6 (9 enodes) 113.008 * * [simplify]: iters left: 5 (33 enodes) 113.017 * * [simplify]: iters left: 4 (49 enodes) 113.032 * * [simplify]: iters left: 3 (69 enodes) 113.056 * * [simplify]: iters left: 2 (130 enodes) 113.080 * * [simplify]: iters left: 1 (188 enodes) 113.135 * * [simplify]: Extracting #0: cost 1 inf + 0 113.135 * * [simplify]: Extracting #1: cost 16 inf + 0 113.135 * * [simplify]: Extracting #2: cost 27 inf + 2 113.136 * * [simplify]: Extracting #3: cost 27 inf + 3 113.136 * * [simplify]: Extracting #4: cost 12 inf + 2203 113.137 * * [simplify]: Extracting #5: cost 0 inf + 4181 113.139 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 113.139 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 113.139 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 113.139 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 113.139 * * [simplify]: iters left: 6 (8 enodes) 113.148 * * [simplify]: iters left: 5 (28 enodes) 113.154 * * [simplify]: iters left: 4 (30 enodes) 113.158 * * [simplify]: iters left: 3 (33 enodes) 113.162 * * [simplify]: iters left: 2 (34 enodes) 113.167 * * [simplify]: Extracting #0: cost 1 inf + 0 113.167 * * [simplify]: Extracting #1: cost 5 inf + 0 113.167 * * [simplify]: Extracting #2: cost 3 inf + 43 113.167 * * [simplify]: Extracting #3: cost 1 inf + 166 113.167 * * [simplify]: Extracting #4: cost 0 inf + 248 113.167 * [simplify]: Simplified to (sqrt a) 113.167 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 113.167 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 113.168 * * [simplify]: iters left: 6 (9 enodes) 113.170 * * [simplify]: iters left: 5 (33 enodes) 113.176 * * [simplify]: iters left: 4 (49 enodes) 113.184 * * [simplify]: iters left: 3 (69 enodes) 113.197 * * [simplify]: iters left: 2 (130 enodes) 113.238 * * [simplify]: iters left: 1 (188 enodes) 113.307 * * [simplify]: Extracting #0: cost 1 inf + 0 113.307 * * [simplify]: Extracting #1: cost 16 inf + 0 113.307 * * [simplify]: Extracting #2: cost 27 inf + 2 113.307 * * [simplify]: Extracting #3: cost 27 inf + 3 113.308 * * [simplify]: Extracting #4: cost 12 inf + 1843 113.309 * * [simplify]: Extracting #5: cost 0 inf + 3501 113.310 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 113.310 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 113.310 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 113.311 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 113.311 * * [simplify]: iters left: 6 (6 enodes) 113.318 * * [simplify]: iters left: 5 (20 enodes) 113.320 * * [simplify]: iters left: 4 (22 enodes) 113.322 * * [simplify]: Extracting #0: cost 1 inf + 0 113.322 * * [simplify]: Extracting #1: cost 0 inf + 1 113.323 * [simplify]: Simplified to 1 113.323 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 113.323 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 113.323 * * [simplify]: iters left: 6 (8 enodes) 113.326 * * [simplify]: iters left: 5 (30 enodes) 113.331 * * [simplify]: iters left: 4 (46 enodes) 113.339 * * [simplify]: iters left: 3 (65 enodes) 113.348 * * [simplify]: iters left: 2 (100 enodes) 113.365 * * [simplify]: iters left: 1 (136 enodes) 113.394 * * [simplify]: Extracting #0: cost 1 inf + 0 113.394 * * [simplify]: Extracting #1: cost 22 inf + 0 113.394 * * [simplify]: Extracting #2: cost 30 inf + 45 113.395 * * [simplify]: Extracting #3: cost 8 inf + 2625 113.396 * * [simplify]: Extracting #4: cost 0 inf + 3709 113.397 * [simplify]: Simplified to (/ a (- (acos a))) 113.397 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.397 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 113.397 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 113.397 * * [simplify]: iters left: 6 (8 enodes) 113.401 * * [simplify]: iters left: 5 (28 enodes) 113.405 * * [simplify]: iters left: 4 (35 enodes) 113.410 * * [simplify]: iters left: 3 (48 enodes) 113.417 * * [simplify]: iters left: 2 (58 enodes) 113.426 * * [simplify]: iters left: 1 (65 enodes) 113.434 * * [simplify]: Extracting #0: cost 1 inf + 0 113.434 * * [simplify]: Extracting #1: cost 6 inf + 0 113.434 * * [simplify]: Extracting #2: cost 9 inf + 1 113.435 * * [simplify]: Extracting #3: cost 3 inf + 569 113.435 * * [simplify]: Extracting #4: cost 0 inf + 974 113.435 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 113.435 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 113.435 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 113.435 * * [simplify]: iters left: 6 (9 enodes) 113.438 * * [simplify]: iters left: 5 (33 enodes) 113.443 * * [simplify]: iters left: 4 (49 enodes) 113.458 * * [simplify]: iters left: 3 (69 enodes) 113.471 * * [simplify]: iters left: 2 (130 enodes) 113.500 * * [simplify]: iters left: 1 (188 enodes) 113.558 * * [simplify]: Extracting #0: cost 1 inf + 0 113.558 * * [simplify]: Extracting #1: cost 16 inf + 0 113.559 * * [simplify]: Extracting #2: cost 27 inf + 2 113.559 * * [simplify]: Extracting #3: cost 27 inf + 3 113.559 * * [simplify]: Extracting #4: cost 12 inf + 2203 113.561 * * [simplify]: Extracting #5: cost 0 inf + 4181 113.563 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 113.563 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 113.563 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 113.564 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 113.564 * * [simplify]: iters left: 5 (7 enodes) 113.569 * * [simplify]: iters left: 4 (23 enodes) 113.575 * * [simplify]: iters left: 3 (25 enodes) 113.582 * * [simplify]: iters left: 2 (30 enodes) 113.589 * * [simplify]: iters left: 1 (32 enodes) 113.597 * * [simplify]: Extracting #0: cost 1 inf + 0 113.597 * * [simplify]: Extracting #1: cost 5 inf + 0 113.597 * * [simplify]: Extracting #2: cost 3 inf + 43 113.598 * * [simplify]: Extracting #3: cost 1 inf + 166 113.598 * * [simplify]: Extracting #4: cost 0 inf + 248 113.598 * [simplify]: Simplified to (sqrt a) 113.598 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 113.599 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 113.599 * * [simplify]: iters left: 6 (9 enodes) 113.604 * * [simplify]: iters left: 5 (33 enodes) 113.615 * * [simplify]: iters left: 4 (49 enodes) 113.627 * * [simplify]: iters left: 3 (69 enodes) 113.645 * * [simplify]: iters left: 2 (130 enodes) 113.671 * * [simplify]: iters left: 1 (188 enodes) 113.724 * * [simplify]: Extracting #0: cost 1 inf + 0 113.724 * * [simplify]: Extracting #1: cost 16 inf + 0 113.725 * * [simplify]: Extracting #2: cost 27 inf + 2 113.725 * * [simplify]: Extracting #3: cost 27 inf + 3 113.726 * * [simplify]: Extracting #4: cost 12 inf + 1843 113.728 * * [simplify]: Extracting #5: cost 0 inf + 3501 113.730 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 113.730 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 113.730 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 113.730 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 113.730 * * [simplify]: iters left: 5 (5 enodes) 113.736 * * [simplify]: iters left: 4 (15 enodes) 113.740 * * [simplify]: iters left: 3 (17 enodes) 113.744 * * [simplify]: Extracting #0: cost 1 inf + 0 113.744 * * [simplify]: Extracting #1: cost 0 inf + 1 113.744 * [simplify]: Simplified to 1 113.744 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 113.744 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 113.744 * * [simplify]: iters left: 6 (8 enodes) 113.747 * * [simplify]: iters left: 5 (30 enodes) 113.752 * * [simplify]: iters left: 4 (46 enodes) 113.760 * * [simplify]: iters left: 3 (65 enodes) 113.770 * * [simplify]: iters left: 2 (100 enodes) 113.786 * * [simplify]: iters left: 1 (136 enodes) 113.816 * * [simplify]: Extracting #0: cost 1 inf + 0 113.817 * * [simplify]: Extracting #1: cost 22 inf + 0 113.817 * * [simplify]: Extracting #2: cost 30 inf + 45 113.817 * * [simplify]: Extracting #3: cost 8 inf + 2625 113.818 * * [simplify]: Extracting #4: cost 0 inf + 3709 113.819 * [simplify]: Simplified to (/ a (- (acos a))) 113.821 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.821 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 113.821 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 113.821 * * [simplify]: iters left: 6 (7 enodes) 113.826 * * [simplify]: iters left: 5 (25 enodes) 113.833 * * [simplify]: iters left: 4 (29 enodes) 113.841 * * [simplify]: iters left: 3 (38 enodes) 113.851 * * [simplify]: iters left: 2 (45 enodes) 113.865 * * [simplify]: iters left: 1 (50 enodes) 113.876 * * [simplify]: Extracting #0: cost 1 inf + 0 113.876 * * [simplify]: Extracting #1: cost 6 inf + 0 113.876 * * [simplify]: Extracting #2: cost 9 inf + 1 113.876 * * [simplify]: Extracting #3: cost 2 inf + 650 113.876 * * [simplify]: Extracting #4: cost 0 inf + 974 113.876 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 113.876 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 113.877 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 113.877 * * [simplify]: iters left: 6 (8 enodes) 113.879 * * [simplify]: iters left: 5 (30 enodes) 113.885 * * [simplify]: iters left: 4 (43 enodes) 113.892 * * [simplify]: iters left: 3 (61 enodes) 113.909 * * [simplify]: iters left: 2 (127 enodes) 113.938 * * [simplify]: iters left: 1 (182 enodes) 113.990 * * [simplify]: Extracting #0: cost 1 inf + 0 113.991 * * [simplify]: Extracting #1: cost 19 inf + 0 113.991 * * [simplify]: Extracting #2: cost 30 inf + 2 113.991 * * [simplify]: Extracting #3: cost 28 inf + 84 113.992 * * [simplify]: Extracting #4: cost 6 inf + 3586 113.994 * * [simplify]: Extracting #5: cost 0 inf + 4649 113.996 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 113.996 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 113.997 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 113.997 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 113.997 * * [simplify]: iters left: 5 (6 enodes) 114.001 * * [simplify]: iters left: 4 (20 enodes) 114.007 * * [simplify]: iters left: 3 (22 enodes) 114.013 * * [simplify]: iters left: 2 (27 enodes) 114.020 * * [simplify]: iters left: 1 (29 enodes) 114.028 * * [simplify]: Extracting #0: cost 1 inf + 0 114.028 * * [simplify]: Extracting #1: cost 5 inf + 0 114.028 * * [simplify]: Extracting #2: cost 3 inf + 43 114.028 * * [simplify]: Extracting #3: cost 0 inf + 248 114.028 * [simplify]: Simplified to (sqrt a) 114.028 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 114.029 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 114.029 * * [simplify]: iters left: 6 (8 enodes) 114.033 * * [simplify]: iters left: 5 (30 enodes) 114.043 * * [simplify]: iters left: 4 (43 enodes) 114.058 * * [simplify]: iters left: 3 (61 enodes) 114.086 * * [simplify]: iters left: 2 (127 enodes) 114.132 * * [simplify]: iters left: 1 (182 enodes) 114.188 * * [simplify]: Extracting #0: cost 1 inf + 0 114.189 * * [simplify]: Extracting #1: cost 19 inf + 0 114.189 * * [simplify]: Extracting #2: cost 30 inf + 2 114.189 * * [simplify]: Extracting #3: cost 28 inf + 44 114.190 * * [simplify]: Extracting #4: cost 6 inf + 2946 114.192 * * [simplify]: Extracting #5: cost 0 inf + 3929 114.195 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 114.195 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 114.195 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 114.196 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 114.196 * * [simplify]: iters left: 4 (3 enodes) 114.198 * * [simplify]: iters left: 3 (7 enodes) 114.201 * * [simplify]: iters left: 2 (9 enodes) 114.204 * * [simplify]: Extracting #0: cost 1 inf + 0 114.204 * * [simplify]: Extracting #1: cost 0 inf + 1 114.204 * [simplify]: Simplified to 1 114.205 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 114.205 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 114.205 * * [simplify]: iters left: 6 (7 enodes) 114.209 * * [simplify]: iters left: 5 (27 enodes) 114.221 * * [simplify]: iters left: 4 (40 enodes) 114.234 * * [simplify]: iters left: 3 (57 enodes) 114.252 * * [simplify]: iters left: 2 (97 enodes) 114.271 * * [simplify]: iters left: 1 (143 enodes) 114.320 * * [simplify]: Extracting #0: cost 1 inf + 0 114.320 * * [simplify]: Extracting #1: cost 24 inf + 0 114.321 * * [simplify]: Extracting #2: cost 31 inf + 87 114.322 * * [simplify]: Extracting #3: cost 4 inf + 3245 114.324 * * [simplify]: Extracting #4: cost 0 inf + 3712 114.329 * [simplify]: Simplified to (/ a (- (acos a))) 114.329 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 114.329 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 114.330 * [simplify]: Simplifying (/ (/ 1 1) 1) 114.330 * * [simplify]: iters left: 4 (3 enodes) 114.332 * * [simplify]: iters left: 3 (7 enodes) 114.335 * * [simplify]: iters left: 2 (9 enodes) 114.338 * * [simplify]: Extracting #0: cost 1 inf + 0 114.338 * * [simplify]: Extracting #1: cost 0 inf + 1 114.338 * [simplify]: Simplified to 1 114.338 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 114.338 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 114.338 * * [simplify]: iters left: 6 (7 enodes) 114.342 * * [simplify]: iters left: 5 (27 enodes) 114.351 * * [simplify]: iters left: 4 (40 enodes) 114.364 * * [simplify]: iters left: 3 (57 enodes) 114.384 * * [simplify]: iters left: 2 (97 enodes) 114.423 * * [simplify]: iters left: 1 (143 enodes) 114.465 * * [simplify]: Extracting #0: cost 1 inf + 0 114.465 * * [simplify]: Extracting #1: cost 24 inf + 0 114.466 * * [simplify]: Extracting #2: cost 31 inf + 87 114.466 * * [simplify]: Extracting #3: cost 4 inf + 3245 114.467 * * [simplify]: Extracting #4: cost 0 inf + 3712 114.468 * [simplify]: Simplified to (/ a (- (acos a))) 114.468 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 114.468 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 114.468 * [simplify]: Simplifying (/ (/ 1 1) 1) 114.469 * * [simplify]: iters left: 4 (3 enodes) 114.470 * * [simplify]: iters left: 3 (7 enodes) 114.471 * * [simplify]: iters left: 2 (9 enodes) 114.473 * * [simplify]: Extracting #0: cost 1 inf + 0 114.473 * * [simplify]: Extracting #1: cost 0 inf + 1 114.473 * [simplify]: Simplified to 1 114.473 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 114.473 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 114.473 * * [simplify]: iters left: 6 (7 enodes) 114.475 * * [simplify]: iters left: 5 (27 enodes) 114.483 * * [simplify]: iters left: 4 (40 enodes) 114.496 * * [simplify]: iters left: 3 (57 enodes) 114.515 * * [simplify]: iters left: 2 (97 enodes) 114.551 * * [simplify]: iters left: 1 (143 enodes) 114.609 * * [simplify]: Extracting #0: cost 1 inf + 0 114.609 * * [simplify]: Extracting #1: cost 24 inf + 0 114.609 * * [simplify]: Extracting #2: cost 31 inf + 87 114.610 * * [simplify]: Extracting #3: cost 4 inf + 3245 114.610 * * [simplify]: Extracting #4: cost 0 inf + 3712 114.611 * [simplify]: Simplified to (/ a (- (acos a))) 114.611 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 114.612 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 114.612 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 114.612 * * [simplify]: iters left: 6 (6 enodes) 114.614 * * [simplify]: iters left: 5 (22 enodes) 114.618 * * [simplify]: iters left: 4 (26 enodes) 114.622 * * [simplify]: Extracting #0: cost 1 inf + 0 114.622 * * [simplify]: Extracting #1: cost 6 inf + 0 114.622 * * [simplify]: Extracting #2: cost 9 inf + 1 114.622 * * [simplify]: Extracting #3: cost 11 inf + 1 114.623 * * [simplify]: Extracting #4: cost 8 inf + 86 114.623 * * [simplify]: Extracting #5: cost 2 inf + 1018 114.623 * * [simplify]: Extracting #6: cost 0 inf + 1382 114.623 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 114.623 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 114.623 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 114.623 * * [simplify]: iters left: 6 (8 enodes) 114.626 * * [simplify]: iters left: 5 (28 enodes) 114.631 * * [simplify]: iters left: 4 (37 enodes) 114.637 * * [simplify]: iters left: 3 (45 enodes) 114.646 * * [simplify]: iters left: 2 (48 enodes) 114.659 * * [simplify]: Extracting #0: cost 1 inf + 0 114.659 * * [simplify]: Extracting #1: cost 8 inf + 0 114.659 * * [simplify]: Extracting #2: cost 16 inf + 1 114.659 * * [simplify]: Extracting #3: cost 21 inf + 1 114.660 * * [simplify]: Extracting #4: cost 19 inf + 44 114.660 * * [simplify]: Extracting #5: cost 9 inf + 1381 114.661 * * [simplify]: Extracting #6: cost 1 inf + 3226 114.662 * * [simplify]: Extracting #7: cost 0 inf + 3518 114.663 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 114.663 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 114.663 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 114.663 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 114.663 * * [simplify]: iters left: 5 (5 enodes) 114.667 * * [simplify]: iters left: 4 (17 enodes) 114.671 * * [simplify]: iters left: 3 (19 enodes) 114.675 * * [simplify]: Extracting #0: cost 1 inf + 0 114.675 * * [simplify]: Extracting #1: cost 4 inf + 0 114.675 * * [simplify]: Extracting #2: cost 5 inf + 1 114.675 * * [simplify]: Extracting #3: cost 7 inf + 1 114.675 * * [simplify]: Extracting #4: cost 0 inf + 494 114.675 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 114.675 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 114.675 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 114.675 * * [simplify]: iters left: 6 (8 enodes) 114.678 * * [simplify]: iters left: 5 (28 enodes) 114.683 * * [simplify]: iters left: 4 (37 enodes) 114.690 * * [simplify]: iters left: 3 (45 enodes) 114.699 * * [simplify]: iters left: 2 (48 enodes) 114.706 * * [simplify]: Extracting #0: cost 1 inf + 0 114.706 * * [simplify]: Extracting #1: cost 8 inf + 0 114.706 * * [simplify]: Extracting #2: cost 16 inf + 1 114.706 * * [simplify]: Extracting #3: cost 21 inf + 1 114.706 * * [simplify]: Extracting #4: cost 19 inf + 44 114.706 * * [simplify]: Extracting #5: cost 9 inf + 1141 114.707 * * [simplify]: Extracting #6: cost 1 inf + 2786 114.707 * * [simplify]: Extracting #7: cost 0 inf + 3038 114.708 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 114.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 114.708 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 114.708 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 114.708 * * [simplify]: iters left: 6 (8 enodes) 114.711 * * [simplify]: iters left: 5 (34 enodes) 114.727 * * [simplify]: iters left: 4 (61 enodes) 114.747 * * [simplify]: iters left: 3 (99 enodes) 114.764 * * [simplify]: iters left: 2 (110 enodes) 114.788 * * [simplify]: iters left: 1 (111 enodes) 114.806 * * [simplify]: Extracting #0: cost 1 inf + 0 114.806 * * [simplify]: Extracting #1: cost 6 inf + 0 114.807 * * [simplify]: Extracting #2: cost 9 inf + 1 114.807 * * [simplify]: Extracting #3: cost 1 inf + 852 114.807 * * [simplify]: Extracting #4: cost 0 inf + 974 114.808 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 114.810 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 114.811 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 114.811 * * [simplify]: iters left: 6 (9 enodes) 114.816 * * [simplify]: iters left: 5 (33 enodes) 114.829 * * [simplify]: iters left: 4 (49 enodes) 114.838 * * [simplify]: iters left: 3 (69 enodes) 114.853 * * [simplify]: iters left: 2 (130 enodes) 114.896 * * [simplify]: iters left: 1 (188 enodes) 114.969 * * [simplify]: Extracting #0: cost 1 inf + 0 114.969 * * [simplify]: Extracting #1: cost 16 inf + 0 114.969 * * [simplify]: Extracting #2: cost 27 inf + 2 114.970 * * [simplify]: Extracting #3: cost 27 inf + 3 114.971 * * [simplify]: Extracting #4: cost 12 inf + 2203 114.972 * * [simplify]: Extracting #5: cost 0 inf + 4181 114.974 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 114.975 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 114.975 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 114.975 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 114.975 * * [simplify]: iters left: 6 (7 enodes) 114.981 * * [simplify]: iters left: 5 (27 enodes) 114.993 * * [simplify]: iters left: 4 (34 enodes) 115.002 * * [simplify]: iters left: 3 (37 enodes) 115.007 * * [simplify]: iters left: 2 (39 enodes) 115.013 * * [simplify]: Extracting #0: cost 1 inf + 0 115.013 * * [simplify]: Extracting #1: cost 5 inf + 0 115.013 * * [simplify]: Extracting #2: cost 2 inf + 84 115.013 * * [simplify]: Extracting #3: cost 1 inf + 166 115.013 * * [simplify]: Extracting #4: cost 0 inf + 248 115.013 * [simplify]: Simplified to (sqrt a) 115.013 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 115.014 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 115.014 * * [simplify]: iters left: 6 (9 enodes) 115.017 * * [simplify]: iters left: 5 (33 enodes) 115.022 * * [simplify]: iters left: 4 (49 enodes) 115.035 * * [simplify]: iters left: 3 (69 enodes) 115.054 * * [simplify]: iters left: 2 (130 enodes) 115.089 * * [simplify]: iters left: 1 (188 enodes) 115.147 * * [simplify]: Extracting #0: cost 1 inf + 0 115.147 * * [simplify]: Extracting #1: cost 16 inf + 0 115.148 * * [simplify]: Extracting #2: cost 27 inf + 2 115.148 * * [simplify]: Extracting #3: cost 27 inf + 3 115.149 * * [simplify]: Extracting #4: cost 12 inf + 1843 115.151 * * [simplify]: Extracting #5: cost 0 inf + 3501 115.153 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 115.153 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 115.154 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 115.154 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 115.154 * * [simplify]: iters left: 6 (5 enodes) 115.166 * * [simplify]: iters left: 5 (19 enodes) 115.170 * * [simplify]: iters left: 4 (21 enodes) 115.174 * * [simplify]: Extracting #0: cost 1 inf + 0 115.174 * * [simplify]: Extracting #1: cost 0 inf + 1 115.174 * [simplify]: Simplified to 1 115.174 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 115.175 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 115.175 * * [simplify]: iters left: 6 (8 enodes) 115.180 * * [simplify]: iters left: 5 (30 enodes) 115.190 * * [simplify]: iters left: 4 (46 enodes) 115.204 * * [simplify]: iters left: 3 (65 enodes) 115.214 * * [simplify]: iters left: 2 (100 enodes) 115.241 * * [simplify]: iters left: 1 (136 enodes) 115.271 * * [simplify]: Extracting #0: cost 1 inf + 0 115.272 * * [simplify]: Extracting #1: cost 22 inf + 0 115.272 * * [simplify]: Extracting #2: cost 30 inf + 45 115.272 * * [simplify]: Extracting #3: cost 8 inf + 2625 115.274 * * [simplify]: Extracting #4: cost 0 inf + 3709 115.275 * [simplify]: Simplified to (/ a (- (acos a))) 115.275 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 115.276 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 115.276 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 115.276 * * [simplify]: iters left: 6 (7 enodes) 115.282 * * [simplify]: iters left: 5 (27 enodes) 115.291 * * [simplify]: iters left: 4 (38 enodes) 115.301 * * [simplify]: iters left: 3 (50 enodes) 115.313 * * [simplify]: iters left: 2 (58 enodes) 115.329 * * [simplify]: iters left: 1 (63 enodes) 115.350 * * [simplify]: Extracting #0: cost 1 inf + 0 115.350 * * [simplify]: Extracting #1: cost 6 inf + 0 115.350 * * [simplify]: Extracting #2: cost 9 inf + 1 115.350 * * [simplify]: Extracting #3: cost 3 inf + 569 115.351 * * [simplify]: Extracting #4: cost 0 inf + 974 115.351 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 115.351 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 115.352 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 115.352 * * [simplify]: iters left: 6 (9 enodes) 115.358 * * [simplify]: iters left: 5 (33 enodes) 115.365 * * [simplify]: iters left: 4 (49 enodes) 115.376 * * [simplify]: iters left: 3 (69 enodes) 115.390 * * [simplify]: iters left: 2 (130 enodes) 115.424 * * [simplify]: iters left: 1 (188 enodes) 115.478 * * [simplify]: Extracting #0: cost 1 inf + 0 115.478 * * [simplify]: Extracting #1: cost 16 inf + 0 115.478 * * [simplify]: Extracting #2: cost 27 inf + 2 115.478 * * [simplify]: Extracting #3: cost 27 inf + 3 115.479 * * [simplify]: Extracting #4: cost 12 inf + 2203 115.480 * * [simplify]: Extracting #5: cost 0 inf + 4181 115.481 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 115.481 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 115.481 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 115.481 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 115.482 * * [simplify]: iters left: 5 (6 enodes) 115.484 * * [simplify]: iters left: 4 (22 enodes) 115.492 * * [simplify]: iters left: 3 (26 enodes) 115.499 * * [simplify]: iters left: 2 (31 enodes) 115.506 * * [simplify]: iters left: 1 (33 enodes) 115.514 * * [simplify]: Extracting #0: cost 1 inf + 0 115.514 * * [simplify]: Extracting #1: cost 5 inf + 0 115.514 * * [simplify]: Extracting #2: cost 3 inf + 43 115.515 * * [simplify]: Extracting #3: cost 1 inf + 166 115.515 * * [simplify]: Extracting #4: cost 0 inf + 248 115.515 * [simplify]: Simplified to (sqrt a) 115.515 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 115.515 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 115.516 * * [simplify]: iters left: 6 (9 enodes) 115.519 * * [simplify]: iters left: 5 (33 enodes) 115.525 * * [simplify]: iters left: 4 (49 enodes) 115.537 * * [simplify]: iters left: 3 (69 enodes) 115.559 * * [simplify]: iters left: 2 (130 enodes) 115.592 * * [simplify]: iters left: 1 (188 enodes) 115.653 * * [simplify]: Extracting #0: cost 1 inf + 0 115.653 * * [simplify]: Extracting #1: cost 16 inf + 0 115.653 * * [simplify]: Extracting #2: cost 27 inf + 2 115.653 * * [simplify]: Extracting #3: cost 27 inf + 3 115.654 * * [simplify]: Extracting #4: cost 12 inf + 1843 115.655 * * [simplify]: Extracting #5: cost 0 inf + 3501 115.656 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 115.656 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 115.656 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 115.656 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 115.656 * * [simplify]: iters left: 5 (4 enodes) 115.661 * * [simplify]: iters left: 4 (14 enodes) 115.663 * * [simplify]: iters left: 3 (16 enodes) 115.665 * * [simplify]: Extracting #0: cost 1 inf + 0 115.665 * * [simplify]: Extracting #1: cost 0 inf + 1 115.665 * [simplify]: Simplified to 1 115.665 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 115.666 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 115.666 * * [simplify]: iters left: 6 (8 enodes) 115.669 * * [simplify]: iters left: 5 (30 enodes) 115.675 * * [simplify]: iters left: 4 (46 enodes) 115.692 * * [simplify]: iters left: 3 (65 enodes) 115.708 * * [simplify]: iters left: 2 (100 enodes) 115.728 * * [simplify]: iters left: 1 (136 enodes) 115.775 * * [simplify]: Extracting #0: cost 1 inf + 0 115.775 * * [simplify]: Extracting #1: cost 22 inf + 0 115.775 * * [simplify]: Extracting #2: cost 30 inf + 45 115.776 * * [simplify]: Extracting #3: cost 8 inf + 2625 115.778 * * [simplify]: Extracting #4: cost 0 inf + 3709 115.779 * [simplify]: Simplified to (/ a (- (acos a))) 115.779 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 115.779 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 115.780 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 115.780 * * [simplify]: iters left: 6 (6 enodes) 115.784 * * [simplify]: iters left: 5 (22 enodes) 115.791 * * [simplify]: iters left: 4 (29 enodes) 115.801 * * [simplify]: iters left: 3 (41 enodes) 115.813 * * [simplify]: iters left: 2 (55 enodes) 115.824 * * [simplify]: iters left: 1 (57 enodes) 115.833 * * [simplify]: Extracting #0: cost 1 inf + 0 115.833 * * [simplify]: Extracting #1: cost 6 inf + 0 115.834 * * [simplify]: Extracting #2: cost 9 inf + 1 115.834 * * [simplify]: Extracting #3: cost 3 inf + 529 115.834 * * [simplify]: Extracting #4: cost 1 inf + 812 115.834 * * [simplify]: Extracting #5: cost 0 inf + 974 115.834 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 115.834 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 115.835 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 115.835 * * [simplify]: iters left: 6 (8 enodes) 115.837 * * [simplify]: iters left: 5 (30 enodes) 115.842 * * [simplify]: iters left: 4 (43 enodes) 115.850 * * [simplify]: iters left: 3 (61 enodes) 115.864 * * [simplify]: iters left: 2 (127 enodes) 115.911 * * [simplify]: iters left: 1 (182 enodes) 115.956 * * [simplify]: Extracting #0: cost 1 inf + 0 115.956 * * [simplify]: Extracting #1: cost 19 inf + 0 115.957 * * [simplify]: Extracting #2: cost 30 inf + 2 115.957 * * [simplify]: Extracting #3: cost 28 inf + 84 115.958 * * [simplify]: Extracting #4: cost 6 inf + 3586 115.960 * * [simplify]: Extracting #5: cost 0 inf + 4649 115.961 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 115.961 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 115.961 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 115.962 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 115.962 * * [simplify]: iters left: 5 (5 enodes) 115.964 * * [simplify]: iters left: 4 (17 enodes) 115.967 * * [simplify]: iters left: 3 (20 enodes) 115.971 * * [simplify]: iters left: 2 (27 enodes) 115.975 * * [simplify]: iters left: 1 (29 enodes) 115.979 * * [simplify]: Extracting #0: cost 1 inf + 0 115.980 * * [simplify]: Extracting #1: cost 5 inf + 0 115.980 * * [simplify]: Extracting #2: cost 2 inf + 84 115.980 * * [simplify]: Extracting #3: cost 0 inf + 248 115.980 * [simplify]: Simplified to (sqrt a) 115.980 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 115.980 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 115.980 * * [simplify]: iters left: 6 (8 enodes) 115.982 * * [simplify]: iters left: 5 (30 enodes) 115.987 * * [simplify]: iters left: 4 (43 enodes) 115.994 * * [simplify]: iters left: 3 (61 enodes) 116.010 * * [simplify]: iters left: 2 (127 enodes) 116.034 * * [simplify]: iters left: 1 (182 enodes) 116.090 * * [simplify]: Extracting #0: cost 1 inf + 0 116.090 * * [simplify]: Extracting #1: cost 19 inf + 0 116.090 * * [simplify]: Extracting #2: cost 30 inf + 2 116.090 * * [simplify]: Extracting #3: cost 28 inf + 44 116.090 * * [simplify]: Extracting #4: cost 6 inf + 2946 116.092 * * [simplify]: Extracting #5: cost 0 inf + 3929 116.093 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 116.093 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 116.093 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 116.093 * [simplify]: Simplifying (/ 1 (/ 1 1)) 116.093 * * [simplify]: iters left: 4 (3 enodes) 116.094 * * [simplify]: iters left: 3 (7 enodes) 116.095 * * [simplify]: iters left: 2 (9 enodes) 116.097 * * [simplify]: Extracting #0: cost 1 inf + 0 116.097 * * [simplify]: Extracting #1: cost 0 inf + 1 116.097 * [simplify]: Simplified to 1 116.097 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 116.097 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 116.097 * * [simplify]: iters left: 6 (7 enodes) 116.099 * * [simplify]: iters left: 5 (27 enodes) 116.103 * * [simplify]: iters left: 4 (40 enodes) 116.110 * * [simplify]: iters left: 3 (57 enodes) 116.126 * * [simplify]: iters left: 2 (97 enodes) 116.165 * * [simplify]: iters left: 1 (143 enodes) 116.205 * * [simplify]: Extracting #0: cost 1 inf + 0 116.205 * * [simplify]: Extracting #1: cost 24 inf + 0 116.206 * * [simplify]: Extracting #2: cost 31 inf + 87 116.206 * * [simplify]: Extracting #3: cost 4 inf + 3245 116.207 * * [simplify]: Extracting #4: cost 0 inf + 3712 116.208 * [simplify]: Simplified to (/ a (- (acos a))) 116.208 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 116.208 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 116.209 * [simplify]: Simplifying (/ 1 1) 116.209 * * [simplify]: iters left: 2 (2 enodes) 116.210 * * [simplify]: iters left: 1 (6 enodes) 116.211 * * [simplify]: Extracting #0: cost 1 inf + 0 116.211 * * [simplify]: Extracting #1: cost 0 inf + 1 116.211 * [simplify]: Simplified to 1 116.211 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 116.212 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 116.212 * * [simplify]: iters left: 6 (7 enodes) 116.214 * * [simplify]: iters left: 5 (27 enodes) 116.219 * * [simplify]: iters left: 4 (40 enodes) 116.227 * * [simplify]: iters left: 3 (57 enodes) 116.237 * * [simplify]: iters left: 2 (97 enodes) 116.269 * * [simplify]: iters left: 1 (143 enodes) 116.318 * * [simplify]: Extracting #0: cost 1 inf + 0 116.319 * * [simplify]: Extracting #1: cost 24 inf + 0 116.319 * * [simplify]: Extracting #2: cost 31 inf + 87 116.319 * * [simplify]: Extracting #3: cost 4 inf + 3245 116.320 * * [simplify]: Extracting #4: cost 0 inf + 3712 116.321 * [simplify]: Simplified to (/ a (- (acos a))) 116.321 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 116.321 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 116.322 * [simplify]: Simplifying (/ 1 1) 116.322 * * [simplify]: iters left: 2 (2 enodes) 116.323 * * [simplify]: iters left: 1 (6 enodes) 116.324 * * [simplify]: Extracting #0: cost 1 inf + 0 116.324 * * [simplify]: Extracting #1: cost 0 inf + 1 116.324 * [simplify]: Simplified to 1 116.324 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 116.324 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 116.325 * * [simplify]: iters left: 6 (7 enodes) 116.327 * * [simplify]: iters left: 5 (27 enodes) 116.332 * * [simplify]: iters left: 4 (40 enodes) 116.339 * * [simplify]: iters left: 3 (57 enodes) 116.349 * * [simplify]: iters left: 2 (97 enodes) 116.372 * * [simplify]: iters left: 1 (143 enodes) 116.427 * * [simplify]: Extracting #0: cost 1 inf + 0 116.428 * * [simplify]: Extracting #1: cost 24 inf + 0 116.428 * * [simplify]: Extracting #2: cost 31 inf + 87 116.429 * * [simplify]: Extracting #3: cost 4 inf + 3245 116.431 * * [simplify]: Extracting #4: cost 0 inf + 3712 116.433 * [simplify]: Simplified to (/ a (- (acos a))) 116.433 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 116.433 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 116.433 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 116.433 * * [simplify]: iters left: 6 (6 enodes) 116.436 * * [simplify]: iters left: 5 (22 enodes) 116.441 * * [simplify]: iters left: 4 (26 enodes) 116.445 * * [simplify]: Extracting #0: cost 1 inf + 0 116.446 * * [simplify]: Extracting #1: cost 6 inf + 0 116.446 * * [simplify]: Extracting #2: cost 9 inf + 1 116.446 * * [simplify]: Extracting #3: cost 11 inf + 1 116.446 * * [simplify]: Extracting #4: cost 8 inf + 86 116.446 * * [simplify]: Extracting #5: cost 2 inf + 1018 116.446 * * [simplify]: Extracting #6: cost 0 inf + 1382 116.446 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 116.446 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 116.447 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 116.447 * * [simplify]: iters left: 6 (8 enodes) 116.449 * * [simplify]: iters left: 5 (28 enodes) 116.455 * * [simplify]: iters left: 4 (37 enodes) 116.461 * * [simplify]: iters left: 3 (45 enodes) 116.470 * * [simplify]: iters left: 2 (48 enodes) 116.477 * * [simplify]: Extracting #0: cost 1 inf + 0 116.478 * * [simplify]: Extracting #1: cost 8 inf + 0 116.478 * * [simplify]: Extracting #2: cost 16 inf + 1 116.478 * * [simplify]: Extracting #3: cost 21 inf + 1 116.478 * * [simplify]: Extracting #4: cost 19 inf + 44 116.478 * * [simplify]: Extracting #5: cost 9 inf + 1381 116.478 * * [simplify]: Extracting #6: cost 1 inf + 3226 116.479 * * [simplify]: Extracting #7: cost 0 inf + 3518 116.481 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 116.481 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 116.482 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 116.482 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 116.482 * * [simplify]: iters left: 5 (5 enodes) 116.485 * * [simplify]: iters left: 4 (17 enodes) 116.491 * * [simplify]: iters left: 3 (19 enodes) 116.498 * * [simplify]: Extracting #0: cost 1 inf + 0 116.498 * * [simplify]: Extracting #1: cost 4 inf + 0 116.498 * * [simplify]: Extracting #2: cost 5 inf + 1 116.498 * * [simplify]: Extracting #3: cost 7 inf + 1 116.498 * * [simplify]: Extracting #4: cost 0 inf + 494 116.499 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 116.499 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 116.499 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 116.499 * * [simplify]: iters left: 6 (8 enodes) 116.503 * * [simplify]: iters left: 5 (28 enodes) 116.513 * * [simplify]: iters left: 4 (37 enodes) 116.525 * * [simplify]: iters left: 3 (45 enodes) 116.538 * * [simplify]: iters left: 2 (48 enodes) 116.552 * * [simplify]: Extracting #0: cost 1 inf + 0 116.552 * * [simplify]: Extracting #1: cost 8 inf + 0 116.552 * * [simplify]: Extracting #2: cost 16 inf + 1 116.552 * * [simplify]: Extracting #3: cost 21 inf + 1 116.552 * * [simplify]: Extracting #4: cost 19 inf + 44 116.553 * * [simplify]: Extracting #5: cost 9 inf + 1141 116.553 * * [simplify]: Extracting #6: cost 1 inf + 2786 116.554 * * [simplify]: Extracting #7: cost 0 inf + 3038 116.555 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 116.556 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 116.556 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 116.556 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 116.556 * * [simplify]: iters left: 6 (8 enodes) 116.562 * * [simplify]: iters left: 5 (34 enodes) 116.575 * * [simplify]: iters left: 4 (61 enodes) 116.589 * * [simplify]: iters left: 3 (99 enodes) 116.610 * * [simplify]: iters left: 2 (110 enodes) 116.634 * * [simplify]: iters left: 1 (111 enodes) 116.643 * * [simplify]: Extracting #0: cost 1 inf + 0 116.643 * * [simplify]: Extracting #1: cost 6 inf + 0 116.643 * * [simplify]: Extracting #2: cost 9 inf + 1 116.643 * * [simplify]: Extracting #3: cost 1 inf + 852 116.643 * * [simplify]: Extracting #4: cost 0 inf + 974 116.644 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 116.644 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 116.644 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 116.644 * * [simplify]: iters left: 6 (9 enodes) 116.647 * * [simplify]: iters left: 5 (33 enodes) 116.653 * * [simplify]: iters left: 4 (49 enodes) 116.661 * * [simplify]: iters left: 3 (69 enodes) 116.675 * * [simplify]: iters left: 2 (130 enodes) 116.704 * * [simplify]: iters left: 1 (188 enodes) 116.767 * * [simplify]: Extracting #0: cost 1 inf + 0 116.767 * * [simplify]: Extracting #1: cost 16 inf + 0 116.767 * * [simplify]: Extracting #2: cost 27 inf + 2 116.768 * * [simplify]: Extracting #3: cost 27 inf + 3 116.768 * * [simplify]: Extracting #4: cost 12 inf + 2203 116.770 * * [simplify]: Extracting #5: cost 0 inf + 4181 116.772 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 116.773 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 116.773 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 116.773 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 116.773 * * [simplify]: iters left: 6 (7 enodes) 116.779 * * [simplify]: iters left: 5 (27 enodes) 116.785 * * [simplify]: iters left: 4 (34 enodes) 116.793 * * [simplify]: iters left: 3 (37 enodes) 116.798 * * [simplify]: iters left: 2 (39 enodes) 116.804 * * [simplify]: Extracting #0: cost 1 inf + 0 116.804 * * [simplify]: Extracting #1: cost 5 inf + 0 116.804 * * [simplify]: Extracting #2: cost 2 inf + 84 116.804 * * [simplify]: Extracting #3: cost 1 inf + 166 116.804 * * [simplify]: Extracting #4: cost 0 inf + 248 116.804 * [simplify]: Simplified to (sqrt a) 116.804 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 116.804 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 116.804 * * [simplify]: iters left: 6 (9 enodes) 116.807 * * [simplify]: iters left: 5 (33 enodes) 116.813 * * [simplify]: iters left: 4 (49 enodes) 116.822 * * [simplify]: iters left: 3 (69 enodes) 116.841 * * [simplify]: iters left: 2 (130 enodes) 116.885 * * [simplify]: iters left: 1 (188 enodes) 116.930 * * [simplify]: Extracting #0: cost 1 inf + 0 116.930 * * [simplify]: Extracting #1: cost 16 inf + 0 116.930 * * [simplify]: Extracting #2: cost 27 inf + 2 116.931 * * [simplify]: Extracting #3: cost 27 inf + 3 116.931 * * [simplify]: Extracting #4: cost 12 inf + 1843 116.932 * * [simplify]: Extracting #5: cost 0 inf + 3501 116.933 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 116.933 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 116.933 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 116.933 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 116.933 * * [simplify]: iters left: 6 (5 enodes) 116.939 * * [simplify]: iters left: 5 (19 enodes) 116.942 * * [simplify]: iters left: 4 (21 enodes) 116.945 * * [simplify]: Extracting #0: cost 1 inf + 0 116.945 * * [simplify]: Extracting #1: cost 0 inf + 1 116.945 * [simplify]: Simplified to 1 116.945 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 116.946 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 116.946 * * [simplify]: iters left: 6 (8 enodes) 116.950 * * [simplify]: iters left: 5 (30 enodes) 116.959 * * [simplify]: iters left: 4 (46 enodes) 116.971 * * [simplify]: iters left: 3 (65 enodes) 116.981 * * [simplify]: iters left: 2 (100 enodes) 116.998 * * [simplify]: iters left: 1 (136 enodes) 117.025 * * [simplify]: Extracting #0: cost 1 inf + 0 117.025 * * [simplify]: Extracting #1: cost 22 inf + 0 117.025 * * [simplify]: Extracting #2: cost 30 inf + 45 117.025 * * [simplify]: Extracting #3: cost 8 inf + 2625 117.026 * * [simplify]: Extracting #4: cost 0 inf + 3709 117.027 * [simplify]: Simplified to (/ a (- (acos a))) 117.027 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 117.027 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 117.027 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 117.028 * * [simplify]: iters left: 6 (7 enodes) 117.030 * * [simplify]: iters left: 5 (27 enodes) 117.039 * * [simplify]: iters left: 4 (38 enodes) 117.050 * * [simplify]: iters left: 3 (50 enodes) 117.057 * * [simplify]: iters left: 2 (58 enodes) 117.065 * * [simplify]: iters left: 1 (63 enodes) 117.073 * * [simplify]: Extracting #0: cost 1 inf + 0 117.074 * * [simplify]: Extracting #1: cost 6 inf + 0 117.074 * * [simplify]: Extracting #2: cost 9 inf + 1 117.074 * * [simplify]: Extracting #3: cost 3 inf + 569 117.074 * * [simplify]: Extracting #4: cost 0 inf + 974 117.074 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 117.074 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 117.074 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 117.075 * * [simplify]: iters left: 6 (9 enodes) 117.077 * * [simplify]: iters left: 5 (33 enodes) 117.082 * * [simplify]: iters left: 4 (49 enodes) 117.096 * * [simplify]: iters left: 3 (69 enodes) 117.123 * * [simplify]: iters left: 2 (130 enodes) 117.153 * * [simplify]: iters left: 1 (188 enodes) 117.216 * * [simplify]: Extracting #0: cost 1 inf + 0 117.217 * * [simplify]: Extracting #1: cost 16 inf + 0 117.217 * * [simplify]: Extracting #2: cost 27 inf + 2 117.217 * * [simplify]: Extracting #3: cost 27 inf + 3 117.218 * * [simplify]: Extracting #4: cost 12 inf + 2203 117.219 * * [simplify]: Extracting #5: cost 0 inf + 4181 117.221 * [simplify]: Simplified to (/ (- (cbrt a)) (acos a)) 117.221 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (- (cbrt a)) (acos a)))) 117.222 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 117.222 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 117.222 * * [simplify]: iters left: 5 (6 enodes) 117.229 * * [simplify]: iters left: 4 (22 enodes) 117.237 * * [simplify]: iters left: 3 (26 enodes) 117.243 * * [simplify]: iters left: 2 (31 enodes) 117.250 * * [simplify]: iters left: 1 (33 enodes) 117.258 * * [simplify]: Extracting #0: cost 1 inf + 0 117.258 * * [simplify]: Extracting #1: cost 5 inf + 0 117.258 * * [simplify]: Extracting #2: cost 3 inf + 43 117.258 * * [simplify]: Extracting #3: cost 1 inf + 166 117.258 * * [simplify]: Extracting #4: cost 0 inf + 248 117.259 * [simplify]: Simplified to (sqrt a) 117.259 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 117.259 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 117.259 * * [simplify]: iters left: 6 (9 enodes) 117.264 * * [simplify]: iters left: 5 (33 enodes) 117.274 * * [simplify]: iters left: 4 (49 enodes) 117.289 * * [simplify]: iters left: 3 (69 enodes) 117.314 * * [simplify]: iters left: 2 (130 enodes) 117.358 * * [simplify]: iters left: 1 (188 enodes) 117.427 * * [simplify]: Extracting #0: cost 1 inf + 0 117.427 * * [simplify]: Extracting #1: cost 16 inf + 0 117.427 * * [simplify]: Extracting #2: cost 27 inf + 2 117.427 * * [simplify]: Extracting #3: cost 27 inf + 3 117.427 * * [simplify]: Extracting #4: cost 12 inf + 1843 117.428 * * [simplify]: Extracting #5: cost 0 inf + 3501 117.430 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 117.430 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (- (sqrt a)) (acos a)))) 117.430 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 117.430 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 117.430 * * [simplify]: iters left: 5 (4 enodes) 117.436 * * [simplify]: iters left: 4 (14 enodes) 117.438 * * [simplify]: iters left: 3 (16 enodes) 117.440 * * [simplify]: Extracting #0: cost 1 inf + 0 117.440 * * [simplify]: Extracting #1: cost 0 inf + 1 117.440 * [simplify]: Simplified to 1 117.440 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 117.441 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 117.441 * * [simplify]: iters left: 6 (8 enodes) 117.444 * * [simplify]: iters left: 5 (30 enodes) 117.451 * * [simplify]: iters left: 4 (46 enodes) 117.469 * * [simplify]: iters left: 3 (65 enodes) 117.488 * * [simplify]: iters left: 2 (100 enodes) 117.506 * * [simplify]: iters left: 1 (136 enodes) 117.546 * * [simplify]: Extracting #0: cost 1 inf + 0 117.546 * * [simplify]: Extracting #1: cost 22 inf + 0 117.546 * * [simplify]: Extracting #2: cost 30 inf + 45 117.547 * * [simplify]: Extracting #3: cost 8 inf + 2625 117.548 * * [simplify]: Extracting #4: cost 0 inf + 3709 117.549 * [simplify]: Simplified to (/ a (- (acos a))) 117.549 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 117.550 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 117.550 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 117.550 * * [simplify]: iters left: 6 (6 enodes) 117.552 * * [simplify]: iters left: 5 (22 enodes) 117.556 * * [simplify]: iters left: 4 (29 enodes) 117.564 * * [simplify]: iters left: 3 (41 enodes) 117.571 * * [simplify]: iters left: 2 (55 enodes) 117.586 * * [simplify]: iters left: 1 (57 enodes) 117.597 * * [simplify]: Extracting #0: cost 1 inf + 0 117.598 * * [simplify]: Extracting #1: cost 6 inf + 0 117.598 * * [simplify]: Extracting #2: cost 9 inf + 1 117.598 * * [simplify]: Extracting #3: cost 3 inf + 529 117.598 * * [simplify]: Extracting #4: cost 1 inf + 812 117.598 * * [simplify]: Extracting #5: cost 0 inf + 974 117.598 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 117.599 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 117.599 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 117.599 * * [simplify]: iters left: 6 (8 enodes) 117.601 * * [simplify]: iters left: 5 (30 enodes) 117.607 * * [simplify]: iters left: 4 (43 enodes) 117.615 * * [simplify]: iters left: 3 (61 enodes) 117.636 * * [simplify]: iters left: 2 (127 enodes) 117.688 * * [simplify]: iters left: 1 (182 enodes) 117.748 * * [simplify]: Extracting #0: cost 1 inf + 0 117.748 * * [simplify]: Extracting #1: cost 19 inf + 0 117.749 * * [simplify]: Extracting #2: cost 30 inf + 2 117.749 * * [simplify]: Extracting #3: cost 28 inf + 84 117.749 * * [simplify]: Extracting #4: cost 6 inf + 3586 117.751 * * [simplify]: Extracting #5: cost 0 inf + 4649 117.752 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 117.752 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 117.752 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 117.752 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 117.752 * * [simplify]: iters left: 5 (5 enodes) 117.754 * * [simplify]: iters left: 4 (17 enodes) 117.759 * * [simplify]: iters left: 3 (20 enodes) 117.767 * * [simplify]: iters left: 2 (27 enodes) 117.778 * * [simplify]: iters left: 1 (29 enodes) 117.786 * * [simplify]: Extracting #0: cost 1 inf + 0 117.786 * * [simplify]: Extracting #1: cost 5 inf + 0 117.787 * * [simplify]: Extracting #2: cost 2 inf + 84 117.787 * * [simplify]: Extracting #3: cost 0 inf + 248 117.787 * [simplify]: Simplified to (sqrt a) 117.787 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 117.788 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 117.788 * * [simplify]: iters left: 6 (8 enodes) 117.792 * * [simplify]: iters left: 5 (30 enodes) 117.802 * * [simplify]: iters left: 4 (43 enodes) 117.817 * * [simplify]: iters left: 3 (61 enodes) 117.845 * * [simplify]: iters left: 2 (127 enodes) 117.897 * * [simplify]: iters left: 1 (182 enodes) 117.979 * * [simplify]: Extracting #0: cost 1 inf + 0 117.979 * * [simplify]: Extracting #1: cost 19 inf + 0 117.979 * * [simplify]: Extracting #2: cost 30 inf + 2 117.979 * * [simplify]: Extracting #3: cost 28 inf + 44 117.981 * * [simplify]: Extracting #4: cost 6 inf + 2946 117.983 * * [simplify]: Extracting #5: cost 0 inf + 3929 117.985 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 117.985 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 117.986 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 117.986 * [simplify]: Simplifying (/ 1 (/ 1 1)) 117.986 * * [simplify]: iters left: 4 (3 enodes) 117.988 * * [simplify]: iters left: 3 (7 enodes) 117.991 * * [simplify]: iters left: 2 (9 enodes) 117.994 * * [simplify]: Extracting #0: cost 1 inf + 0 117.994 * * [simplify]: Extracting #1: cost 0 inf + 1 117.994 * [simplify]: Simplified to 1 117.994 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 117.994 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 117.994 * * [simplify]: iters left: 6 (7 enodes) 117.998 * * [simplify]: iters left: 5 (27 enodes) 118.008 * * [simplify]: iters left: 4 (40 enodes) 118.022 * * [simplify]: iters left: 3 (57 enodes) 118.032 * * [simplify]: iters left: 2 (97 enodes) 118.060 * * [simplify]: iters left: 1 (143 enodes) 118.113 * * [simplify]: Extracting #0: cost 1 inf + 0 118.114 * * [simplify]: Extracting #1: cost 24 inf + 0 118.114 * * [simplify]: Extracting #2: cost 31 inf + 87 118.114 * * [simplify]: Extracting #3: cost 4 inf + 3245 118.115 * * [simplify]: Extracting #4: cost 0 inf + 3712 118.116 * [simplify]: Simplified to (/ a (- (acos a))) 118.116 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 118.116 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 118.117 * [simplify]: Simplifying (/ 1 1) 118.117 * * [simplify]: iters left: 2 (2 enodes) 118.118 * * [simplify]: iters left: 1 (6 enodes) 118.119 * * [simplify]: Extracting #0: cost 1 inf + 0 118.119 * * [simplify]: Extracting #1: cost 0 inf + 1 118.119 * [simplify]: Simplified to 1 118.120 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 118.120 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 118.120 * * [simplify]: iters left: 6 (7 enodes) 118.122 * * [simplify]: iters left: 5 (27 enodes) 118.128 * * [simplify]: iters left: 4 (40 enodes) 118.135 * * [simplify]: iters left: 3 (57 enodes) 118.150 * * [simplify]: iters left: 2 (97 enodes) 118.183 * * [simplify]: iters left: 1 (143 enodes) 118.211 * * [simplify]: Extracting #0: cost 1 inf + 0 118.212 * * [simplify]: Extracting #1: cost 24 inf + 0 118.212 * * [simplify]: Extracting #2: cost 31 inf + 87 118.212 * * [simplify]: Extracting #3: cost 4 inf + 3245 118.213 * * [simplify]: Extracting #4: cost 0 inf + 3712 118.214 * [simplify]: Simplified to (/ a (- (acos a))) 118.214 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 118.214 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 118.215 * [simplify]: Simplifying (/ 1 1) 118.215 * * [simplify]: iters left: 2 (2 enodes) 118.216 * * [simplify]: iters left: 1 (6 enodes) 118.217 * * [simplify]: Extracting #0: cost 1 inf + 0 118.217 * * [simplify]: Extracting #1: cost 0 inf + 1 118.217 * [simplify]: Simplified to 1 118.217 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 118.218 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 118.218 * * [simplify]: iters left: 6 (7 enodes) 118.220 * * [simplify]: iters left: 5 (27 enodes) 118.225 * * [simplify]: iters left: 4 (40 enodes) 118.238 * * [simplify]: iters left: 3 (57 enodes) 118.253 * * [simplify]: iters left: 2 (97 enodes) 118.275 * * [simplify]: iters left: 1 (143 enodes) 118.308 * * [simplify]: Extracting #0: cost 1 inf + 0 118.308 * * [simplify]: Extracting #1: cost 24 inf + 0 118.308 * * [simplify]: Extracting #2: cost 31 inf + 87 118.309 * * [simplify]: Extracting #3: cost 4 inf + 3245 118.310 * * [simplify]: Extracting #4: cost 0 inf + 3712 118.311 * [simplify]: Simplified to (/ a (- (acos a))) 118.311 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 118.311 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 118.311 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 118.311 * [simplify]: Simplifying (/ 1 (/ 1 a)) 118.311 * * [simplify]: iters left: 4 (4 enodes) 118.313 * * [simplify]: iters left: 3 (12 enodes) 118.318 * * [simplify]: iters left: 2 (14 enodes) 118.322 * * [simplify]: Extracting #0: cost 1 inf + 0 118.323 * * [simplify]: Extracting #1: cost 0 inf + 1 118.323 * [simplify]: Simplified to a 118.323 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 118.323 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 118.323 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (acos a)))) 118.323 * * [simplify]: iters left: 6 (7 enodes) 118.328 * * [simplify]: iters left: 5 (27 enodes) 118.334 * * [simplify]: iters left: 4 (40 enodes) 118.343 * * [simplify]: iters left: 3 (56 enodes) 118.353 * * [simplify]: iters left: 2 (96 enodes) 118.385 * * [simplify]: iters left: 1 (134 enodes) 118.444 * * [simplify]: Extracting #0: cost 1 inf + 0 118.444 * * [simplify]: Extracting #1: cost 19 inf + 0 118.444 * * [simplify]: Extracting #2: cost 26 inf + 267 118.445 * * [simplify]: Extracting #3: cost 7 inf + 2600 118.447 * * [simplify]: Extracting #4: cost 0 inf + 3411 118.448 * [simplify]: Simplified to (- (/ (acos a) a)) 118.448 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 118.448 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 118.449 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 118.449 * * [simplify]: iters left: 6 (9 enodes) 118.457 * * [simplify]: iters left: 5 (33 enodes) 118.468 * * [simplify]: iters left: 4 (47 enodes) 118.483 * * [simplify]: iters left: 3 (65 enodes) 118.502 * * [simplify]: iters left: 2 (82 enodes) 118.524 * * [simplify]: iters left: 1 (90 enodes) 118.547 * * [simplify]: Extracting #0: cost 1 inf + 0 118.548 * * [simplify]: Extracting #1: cost 10 inf + 0 118.548 * * [simplify]: Extracting #2: cost 24 inf + 1 118.548 * * [simplify]: Extracting #3: cost 33 inf + 1 118.548 * * [simplify]: Extracting #4: cost 31 inf + 44 118.549 * * [simplify]: Extracting #5: cost 11 inf + 4041 118.551 * * [simplify]: Extracting #6: cost 1 inf + 6440 118.553 * * [simplify]: Extracting #7: cost 0 inf + 6642 118.555 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 118.555 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 118.555 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 118.556 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 118.556 * * [simplify]: iters left: 6 (8 enodes) 118.560 * * [simplify]: iters left: 5 (28 enodes) 118.569 * * [simplify]: iters left: 4 (37 enodes) 118.580 * * [simplify]: iters left: 3 (45 enodes) 118.592 * * [simplify]: iters left: 2 (48 enodes) 118.605 * * [simplify]: Extracting #0: cost 1 inf + 0 118.605 * * [simplify]: Extracting #1: cost 8 inf + 0 118.605 * * [simplify]: Extracting #2: cost 16 inf + 1 118.605 * * [simplify]: Extracting #3: cost 21 inf + 1 118.606 * * [simplify]: Extracting #4: cost 19 inf + 44 118.606 * * [simplify]: Extracting #5: cost 9 inf + 1141 118.607 * * [simplify]: Extracting #6: cost 1 inf + 2786 118.608 * * [simplify]: Extracting #7: cost 0 inf + 3038 118.609 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 118.609 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 118.609 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 118.610 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 118.610 * * [simplify]: iters left: 6 (11 enodes) 118.619 * * [simplify]: iters left: 5 (45 enodes) 118.628 * * [simplify]: iters left: 4 (85 enodes) 118.652 * * [simplify]: iters left: 3 (178 enodes) 118.718 * * [simplify]: iters left: 2 (311 enodes) 118.822 * * [simplify]: iters left: 1 (441 enodes) 119.050 * * [simplify]: Extracting #0: cost 1 inf + 0 119.050 * * [simplify]: Extracting #1: cost 27 inf + 0 119.051 * * [simplify]: Extracting #2: cost 46 inf + 2 119.051 * * [simplify]: Extracting #3: cost 45 inf + 3 119.052 * * [simplify]: Extracting #4: cost 27 inf + 2590 119.054 * * [simplify]: Extracting #5: cost 7 inf + 6659 119.056 * * [simplify]: Extracting #6: cost 0 inf + 8061 119.059 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (acos a))) 119.059 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (- (acos a))) (/ (cbrt 1) (cbrt a)))) 119.059 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 119.059 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 119.059 * * [simplify]: iters left: 6 (10 enodes) 119.063 * * [simplify]: iters left: 5 (38 enodes) 119.070 * * [simplify]: iters left: 4 (54 enodes) 119.083 * * [simplify]: iters left: 3 (72 enodes) 119.109 * * [simplify]: iters left: 2 (118 enodes) 119.134 * * [simplify]: iters left: 1 (164 enodes) 119.192 * * [simplify]: Extracting #0: cost 1 inf + 0 119.192 * * [simplify]: Extracting #1: cost 19 inf + 0 119.193 * * [simplify]: Extracting #2: cost 30 inf + 2 119.193 * * [simplify]: Extracting #3: cost 29 inf + 3 119.194 * * [simplify]: Extracting #4: cost 9 inf + 2622 119.195 * * [simplify]: Extracting #5: cost 1 inf + 3667 119.196 * * [simplify]: Extracting #6: cost 0 inf + 3790 119.197 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 119.197 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (sqrt a) (- (acos a))) (/ (cbrt 1) (sqrt a)))) 119.197 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 119.198 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 119.198 * * [simplify]: iters left: 6 (9 enodes) 119.201 * * [simplify]: iters left: 5 (33 enodes) 119.210 * * [simplify]: iters left: 4 (48 enodes) 119.223 * * [simplify]: iters left: 3 (54 enodes) 119.236 * * [simplify]: iters left: 2 (59 enodes) 119.256 * * [simplify]: iters left: 1 (70 enodes) 119.269 * * [simplify]: Extracting #0: cost 1 inf + 0 119.270 * * [simplify]: Extracting #1: cost 9 inf + 0 119.270 * * [simplify]: Extracting #2: cost 13 inf + 2 119.270 * * [simplify]: Extracting #3: cost 12 inf + 3 119.270 * * [simplify]: Extracting #4: cost 2 inf + 1279 119.270 * * [simplify]: Extracting #5: cost 0 inf + 1623 119.271 * [simplify]: Simplified to (/ -1 (acos a)) 119.271 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ (cbrt 1) a))) 119.271 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 119.271 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 119.271 * * [simplify]: iters left: 6 (10 enodes) 119.275 * * [simplify]: iters left: 5 (38 enodes) 119.282 * * [simplify]: iters left: 4 (65 enodes) 119.297 * * [simplify]: iters left: 3 (130 enodes) 119.352 * * [simplify]: iters left: 2 (257 enodes) 119.458 * * [simplify]: iters left: 1 (475 enodes) 119.803 * * [simplify]: Extracting #0: cost 1 inf + 0 119.803 * * [simplify]: Extracting #1: cost 29 inf + 0 119.803 * * [simplify]: Extracting #2: cost 48 inf + 2 119.803 * * [simplify]: Extracting #3: cost 48 inf + 3 119.804 * * [simplify]: Extracting #4: cost 25 inf + 3498 119.806 * * [simplify]: Extracting #5: cost 1 inf + 8429 119.809 * * [simplify]: Extracting #6: cost 0 inf + 8591 119.814 * [simplify]: Simplified to (/ (cbrt a) (/ (- (acos a)) (cbrt a))) 119.814 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt a) (/ (- (acos a)) (cbrt a))) (/ (sqrt 1) (cbrt a)))) 119.814 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 119.815 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 119.815 * * [simplify]: iters left: 6 (9 enodes) 119.817 * * [simplify]: iters left: 5 (33 enodes) 119.823 * * [simplify]: iters left: 4 (49 enodes) 119.831 * * [simplify]: iters left: 3 (69 enodes) 119.858 * * [simplify]: iters left: 2 (130 enodes) 119.901 * * [simplify]: iters left: 1 (188 enodes) 119.961 * * [simplify]: Extracting #0: cost 1 inf + 0 119.961 * * [simplify]: Extracting #1: cost 16 inf + 0 119.962 * * [simplify]: Extracting #2: cost 27 inf + 2 119.963 * * [simplify]: Extracting #3: cost 27 inf + 3 119.963 * * [simplify]: Extracting #4: cost 12 inf + 1843 119.964 * * [simplify]: Extracting #5: cost 0 inf + 3501 119.966 * [simplify]: Simplified to (/ (- (sqrt a)) (acos a)) 119.966 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (- (sqrt a)) (acos a)) (/ (sqrt 1) (sqrt a)))) 119.966 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 119.966 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) 119.967 * * [simplify]: iters left: 6 (8 enodes) 119.974 * * [simplify]: iters left: 5 (28 enodes) 119.984 * * [simplify]: iters left: 4 (34 enodes) 119.994 * * [simplify]: iters left: 3 (45 enodes) 120.005 * * [simplify]: iters left: 2 (50 enodes) 120.019 * * [simplify]: iters left: 1 (61 enodes) 120.037 * * [simplify]: Extracting #0: cost 1 inf + 0 120.038 * * [simplify]: Extracting #1: cost 9 inf + 0 120.038 * * [simplify]: Extracting #2: cost 13 inf + 2 120.038 * * [simplify]: Extracting #3: cost 12 inf + 3 120.038 * * [simplify]: Extracting #4: cost 5 inf + 844 120.039 * * [simplify]: Extracting #5: cost 0 inf + 1623 120.039 * [simplify]: Simplified to (/ -1 (acos a)) 120.039 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ (sqrt 1) a))) 120.040 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 120.040 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 120.040 * * [simplify]: iters left: 6 (9 enodes) 120.045 * * [simplify]: iters left: 5 (35 enodes) 120.057 * * [simplify]: iters left: 4 (56 enodes) 120.077 * * [simplify]: iters left: 3 (99 enodes) 120.105 * * [simplify]: iters left: 2 (217 enodes) 120.202 * * [simplify]: iters left: 1 (376 enodes) 120.414 * * [simplify]: Extracting #0: cost 1 inf + 0 120.414 * * [simplify]: Extracting #1: cost 28 inf + 0 120.415 * * [simplify]: Extracting #2: cost 48 inf + 2 120.415 * * [simplify]: Extracting #3: cost 48 inf + 3 120.416 * * [simplify]: Extracting #4: cost 30 inf + 3125 120.418 * * [simplify]: Extracting #5: cost 2 inf + 8347 120.420 * * [simplify]: Extracting #6: cost 0 inf + 8630 120.425 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (acos a))) 120.425 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (* (cbrt a) (cbrt a)) (- (acos a))) (/ 1 (cbrt a)))) 120.425 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 120.426 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 120.426 * * [simplify]: iters left: 6 (8 enodes) 120.430 * * [simplify]: iters left: 5 (30 enodes) 120.440 * * [simplify]: iters left: 4 (43 enodes) 120.450 * * [simplify]: iters left: 3 (61 enodes) 120.463 * * [simplify]: iters left: 2 (127 enodes) 120.489 * * [simplify]: iters left: 1 (182 enodes) 120.557 * * [simplify]: Extracting #0: cost 1 inf + 0 120.558 * * [simplify]: Extracting #1: cost 19 inf + 0 120.558 * * [simplify]: Extracting #2: cost 30 inf + 2 120.558 * * [simplify]: Extracting #3: cost 28 inf + 44 120.559 * * [simplify]: Extracting #4: cost 6 inf + 2946 120.560 * * [simplify]: Extracting #5: cost 0 inf + 3929 120.561 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 120.561 * [simplify]: Simplified (2 1) to (λ (a) (/ (- (/ (sqrt a) (acos a))) (/ 1 (sqrt a)))) 120.561 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 120.561 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 1)) 120.561 * * [simplify]: iters left: 6 (7 enodes) 120.563 * * [simplify]: iters left: 5 (23 enodes) 120.568 * * [simplify]: iters left: 4 (28 enodes) 120.573 * * [simplify]: iters left: 3 (37 enodes) 120.584 * * [simplify]: iters left: 2 (46 enodes) 120.596 * * [simplify]: Extracting #0: cost 1 inf + 0 120.596 * * [simplify]: Extracting #1: cost 6 inf + 0 120.596 * * [simplify]: Extracting #2: cost 7 inf + 2 120.596 * * [simplify]: Extracting #3: cost 6 inf + 3 120.597 * * [simplify]: Extracting #4: cost 1 inf + 579 120.597 * * [simplify]: Extracting #5: cost 0 inf + 711 120.597 * [simplify]: Simplified to (/ -1 (acos a)) 120.597 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 120.597 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 120.598 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) 1) 120.598 * * [simplify]: iters left: 6 (6 enodes) 120.601 * * [simplify]: iters left: 5 (20 enodes) 120.609 * * [simplify]: iters left: 4 (27 enodes) 120.618 * * [simplify]: iters left: 3 (36 enodes) 120.629 * * [simplify]: iters left: 2 (45 enodes) 120.638 * * [simplify]: Extracting #0: cost 1 inf + 0 120.639 * * [simplify]: Extracting #1: cost 6 inf + 0 120.639 * * [simplify]: Extracting #2: cost 7 inf + 2 120.639 * * [simplify]: Extracting #3: cost 6 inf + 3 120.639 * * [simplify]: Extracting #4: cost 0 inf + 711 120.639 * [simplify]: Simplified to (/ -1 (acos a)) 120.640 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 120.640 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 120.640 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) 1) 120.640 * * [simplify]: iters left: 6 (6 enodes) 120.644 * * [simplify]: iters left: 5 (20 enodes) 120.652 * * [simplify]: iters left: 4 (27 enodes) 120.662 * * [simplify]: iters left: 3 (36 enodes) 120.677 * * [simplify]: iters left: 2 (45 enodes) 120.687 * * [simplify]: Extracting #0: cost 1 inf + 0 120.687 * * [simplify]: Extracting #1: cost 6 inf + 0 120.687 * * [simplify]: Extracting #2: cost 7 inf + 2 120.687 * * [simplify]: Extracting #3: cost 6 inf + 3 120.688 * * [simplify]: Extracting #4: cost 0 inf + 711 120.688 * [simplify]: Simplified to (/ -1 (acos a)) 120.688 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 120.688 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 120.688 * [simplify]: Simplifying (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))) 120.689 * * [simplify]: iters left: 6 (8 enodes) 120.693 * * [simplify]: iters left: 5 (28 enodes) 120.700 * * [simplify]: iters left: 4 (35 enodes) 120.706 * * [simplify]: iters left: 3 (37 enodes) 120.712 * * [simplify]: Extracting #0: cost 1 inf + 0 120.712 * * [simplify]: Extracting #1: cost 8 inf + 0 120.712 * * [simplify]: Extracting #2: cost 11 inf + 2 120.712 * * [simplify]: Extracting #3: cost 11 inf + 86 120.712 * * [simplify]: Extracting #4: cost 13 inf + 86 120.712 * * [simplify]: Extracting #5: cost 13 inf + 177 120.713 * * [simplify]: Extracting #6: cost 9 inf + 702 120.713 * * [simplify]: Extracting #7: cost 1 inf + 2918 120.713 * * [simplify]: Extracting #8: cost 0 inf + 3210 120.714 * [simplify]: Simplified to (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))) 120.714 * [simplify]: Simplified (2 2) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 120.714 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 120.714 * [simplify]: Simplifying (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))) 120.714 * * [simplify]: iters left: 6 (8 enodes) 120.717 * * [simplify]: iters left: 5 (28 enodes) 120.722 * * [simplify]: iters left: 4 (35 enodes) 120.729 * * [simplify]: iters left: 3 (37 enodes) 120.740 * * [simplify]: Extracting #0: cost 1 inf + 0 120.740 * * [simplify]: Extracting #1: cost 8 inf + 0 120.740 * * [simplify]: Extracting #2: cost 11 inf + 2 120.740 * * [simplify]: Extracting #3: cost 11 inf + 86 120.740 * * [simplify]: Extracting #4: cost 13 inf + 86 120.741 * * [simplify]: Extracting #5: cost 13 inf + 177 120.741 * * [simplify]: Extracting #6: cost 9 inf + 702 120.741 * * [simplify]: Extracting #7: cost 1 inf + 2638 120.742 * * [simplify]: Extracting #8: cost 0 inf + 2890 120.743 * [simplify]: Simplified to (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))) 120.743 * [simplify]: Simplified (2 2) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 120.743 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 120.744 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))) 120.744 * * [simplify]: iters left: 6 (9 enodes) 120.750 * * [simplify]: iters left: 5 (33 enodes) 120.760 * * [simplify]: iters left: 4 (47 enodes) 120.773 * * [simplify]: iters left: 3 (56 enodes) 120.789 * * [simplify]: iters left: 2 (76 enodes) 120.815 * * [simplify]: iters left: 1 (84 enodes) 120.841 * * [simplify]: Extracting #0: cost 1 inf + 0 120.841 * * [simplify]: Extracting #1: cost 8 inf + 0 120.841 * * [simplify]: Extracting #2: cost 11 inf + 2 120.841 * * [simplify]: Extracting #3: cost 12 inf + 44 120.841 * * [simplify]: Extracting #4: cost 10 inf + 308 120.841 * * [simplify]: Extracting #5: cost 2 inf + 1957 120.842 * * [simplify]: Extracting #6: cost 0 inf + 2460 120.842 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 120.842 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt (- (acos a))) a))) 120.842 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 120.843 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))) 120.843 * * [simplify]: iters left: 6 (9 enodes) 120.846 * * [simplify]: iters left: 5 (33 enodes) 120.852 * * [simplify]: iters left: 4 (47 enodes) 120.860 * * [simplify]: iters left: 3 (56 enodes) 120.869 * * [simplify]: iters left: 2 (76 enodes) 120.887 * * [simplify]: iters left: 1 (84 enodes) 120.900 * * [simplify]: Extracting #0: cost 1 inf + 0 120.900 * * [simplify]: Extracting #1: cost 8 inf + 0 120.901 * * [simplify]: Extracting #2: cost 11 inf + 2 120.901 * * [simplify]: Extracting #3: cost 12 inf + 44 120.901 * * [simplify]: Extracting #4: cost 10 inf + 308 120.901 * * [simplify]: Extracting #5: cost 2 inf + 1717 120.902 * * [simplify]: Extracting #6: cost 0 inf + 2140 120.902 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 120.902 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) a))) 120.902 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 120.902 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))) 120.902 * * [simplify]: iters left: 6 (8 enodes) 120.906 * * [simplify]: iters left: 5 (30 enodes) 120.914 * * [simplify]: iters left: 4 (46 enodes) 120.929 * * [simplify]: iters left: 3 (64 enodes) 120.940 * * [simplify]: iters left: 2 (97 enodes) 120.959 * * [simplify]: iters left: 1 (135 enodes) 120.998 * * [simplify]: Extracting #0: cost 1 inf + 0 120.998 * * [simplify]: Extracting #1: cost 19 inf + 0 120.999 * * [simplify]: Extracting #2: cost 26 inf + 170 120.999 * * [simplify]: Extracting #3: cost 16 inf + 1078 121.000 * * [simplify]: Extracting #4: cost 2 inf + 3108 121.003 * * [simplify]: Extracting #5: cost 0 inf + 3411 121.004 * [simplify]: Simplified to (/ (- (acos a)) a) 121.004 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (- (acos a)) a))) 121.005 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 121.005 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (acos a))) 121.005 * * [simplify]: iters left: 5 (7 enodes) 121.009 * * [simplify]: iters left: 4 (27 enodes) 121.014 * * [simplify]: iters left: 3 (41 enodes) 121.021 * * [simplify]: iters left: 2 (50 enodes) 121.029 * * [simplify]: iters left: 1 (70 enodes) 121.044 * * [simplify]: Extracting #0: cost 1 inf + 0 121.044 * * [simplify]: Extracting #1: cost 10 inf + 0 121.045 * * [simplify]: Extracting #2: cost 8 inf + 486 121.045 * * [simplify]: Extracting #3: cost 1 inf + 1308 121.045 * * [simplify]: Extracting #4: cost 0 inf + 1440 121.046 * [simplify]: Simplified to (/ (acos a) a) 121.046 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (acos a) a))) 121.046 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 121.046 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))) 121.046 * * [simplify]: iters left: 6 (8 enodes) 121.049 * * [simplify]: iters left: 5 (30 enodes) 121.055 * * [simplify]: iters left: 4 (44 enodes) 121.063 * * [simplify]: iters left: 3 (53 enodes) 121.074 * * [simplify]: iters left: 2 (73 enodes) 121.095 * * [simplify]: iters left: 1 (81 enodes) 121.124 * * [simplify]: Extracting #0: cost 1 inf + 0 121.124 * * [simplify]: Extracting #1: cost 8 inf + 0 121.125 * * [simplify]: Extracting #2: cost 11 inf + 2 121.125 * * [simplify]: Extracting #3: cost 5 inf + 941 121.126 * * [simplify]: Extracting #4: cost 0 inf + 1878 121.126 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 121.127 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt (acos a)) a))) 121.127 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 121.127 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))) 121.128 * * [simplify]: iters left: 6 (8 enodes) 121.133 * * [simplify]: iters left: 5 (30 enodes) 121.145 * * [simplify]: iters left: 4 (44 enodes) 121.159 * * [simplify]: iters left: 3 (53 enodes) 121.173 * * [simplify]: iters left: 2 (73 enodes) 121.196 * * [simplify]: iters left: 1 (81 enodes) 121.222 * * [simplify]: Extracting #0: cost 1 inf + 0 121.222 * * [simplify]: Extracting #1: cost 8 inf + 0 121.222 * * [simplify]: Extracting #2: cost 11 inf + 2 121.223 * * [simplify]: Extracting #3: cost 5 inf + 781 121.223 * * [simplify]: Extracting #4: cost 0 inf + 1558 121.224 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 121.224 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt (acos a)) a))) 121.224 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 121.225 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (acos a))) 121.225 * * [simplify]: iters left: 5 (7 enodes) 121.231 * * [simplify]: iters left: 4 (27 enodes) 121.241 * * [simplify]: iters left: 3 (41 enodes) 121.256 * * [simplify]: iters left: 2 (50 enodes) 121.269 * * [simplify]: iters left: 1 (70 enodes) 121.294 * * [simplify]: Extracting #0: cost 1 inf + 0 121.294 * * [simplify]: Extracting #1: cost 10 inf + 0 121.295 * * [simplify]: Extracting #2: cost 8 inf + 486 121.295 * * [simplify]: Extracting #3: cost 1 inf + 1308 121.296 * * [simplify]: Extracting #4: cost 0 inf + 1440 121.297 * [simplify]: Simplified to (/ (acos a) a) 121.297 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (acos a) a))) 121.297 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 121.297 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))) 121.297 * * [simplify]: iters left: 6 (9 enodes) 121.300 * * [simplify]: iters left: 5 (33 enodes) 121.306 * * [simplify]: iters left: 4 (49 enodes) 121.316 * * [simplify]: iters left: 3 (67 enodes) 121.330 * * [simplify]: iters left: 2 (102 enodes) 121.354 * * [simplify]: iters left: 1 (140 enodes) 121.402 * * [simplify]: Extracting #0: cost 1 inf + 0 121.402 * * [simplify]: Extracting #1: cost 19 inf + 0 121.403 * * [simplify]: Extracting #2: cost 29 inf + 45 121.403 * * [simplify]: Extracting #3: cost 18 inf + 1359 121.404 * * [simplify]: Extracting #4: cost 1 inf + 4942 121.405 * * [simplify]: Extracting #5: cost 0 inf + 5193 121.406 * [simplify]: Simplified to (- (/ (cbrt (acos a)) a)) 121.406 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (cbrt (acos a)) a)))) 121.406 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 121.407 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))) 121.407 * * [simplify]: iters left: 6 (9 enodes) 121.410 * * [simplify]: iters left: 5 (33 enodes) 121.416 * * [simplify]: iters left: 4 (49 enodes) 121.425 * * [simplify]: iters left: 3 (67 enodes) 121.443 * * [simplify]: iters left: 2 (102 enodes) 121.462 * * [simplify]: iters left: 1 (140 enodes) 121.506 * * [simplify]: Extracting #0: cost 1 inf + 0 121.506 * * [simplify]: Extracting #1: cost 19 inf + 0 121.506 * * [simplify]: Extracting #2: cost 29 inf + 45 121.507 * * [simplify]: Extracting #3: cost 18 inf + 1199 121.507 * * [simplify]: Extracting #4: cost 1 inf + 4182 121.509 * * [simplify]: Extracting #5: cost 0 inf + 4393 121.510 * [simplify]: Simplified to (- (/ (sqrt (acos a)) a)) 121.510 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (- (/ (sqrt (acos a)) a)))) 121.510 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 121.510 * [simplify]: Simplifying (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))) 121.511 * * [simplify]: iters left: 6 (8 enodes) 121.514 * * [simplify]: iters left: 5 (30 enodes) 121.521 * * [simplify]: iters left: 4 (46 enodes) 121.538 * * [simplify]: iters left: 3 (64 enodes) 121.549 * * [simplify]: iters left: 2 (97 enodes) 121.566 * * [simplify]: iters left: 1 (135 enodes) 121.614 * * [simplify]: Extracting #0: cost 1 inf + 0 121.614 * * [simplify]: Extracting #1: cost 19 inf + 0 121.614 * * [simplify]: Extracting #2: cost 26 inf + 170 121.615 * * [simplify]: Extracting #3: cost 16 inf + 1078 121.615 * * [simplify]: Extracting #4: cost 2 inf + 3108 121.616 * * [simplify]: Extracting #5: cost 0 inf + 3411 121.617 * [simplify]: Simplified to (/ (- (acos a)) a) 121.617 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (- (acos a)) a))) 121.617 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 121.618 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))) 121.618 * * [simplify]: iters left: 6 (9 enodes) 121.621 * * [simplify]: iters left: 5 (33 enodes) 121.627 * * [simplify]: iters left: 4 (47 enodes) 121.639 * * [simplify]: iters left: 3 (56 enodes) 121.647 * * [simplify]: iters left: 2 (76 enodes) 121.660 * * [simplify]: iters left: 1 (84 enodes) 121.687 * * [simplify]: Extracting #0: cost 1 inf + 0 121.687 * * [simplify]: Extracting #1: cost 8 inf + 0 121.687 * * [simplify]: Extracting #2: cost 11 inf + 2 121.688 * * [simplify]: Extracting #3: cost 12 inf + 44 121.688 * * [simplify]: Extracting #4: cost 10 inf + 308 121.688 * * [simplify]: Extracting #5: cost 2 inf + 1957 121.689 * * [simplify]: Extracting #6: cost 0 inf + 2460 121.690 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 121.691 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt (- (acos a))) a))) 121.691 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 121.691 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))) 121.691 * * [simplify]: iters left: 6 (9 enodes) 121.697 * * [simplify]: iters left: 5 (33 enodes) 121.705 * * [simplify]: iters left: 4 (47 enodes) 121.713 * * [simplify]: iters left: 3 (56 enodes) 121.722 * * [simplify]: iters left: 2 (76 enodes) 121.735 * * [simplify]: iters left: 1 (84 enodes) 121.760 * * [simplify]: Extracting #0: cost 1 inf + 0 121.760 * * [simplify]: Extracting #1: cost 8 inf + 0 121.760 * * [simplify]: Extracting #2: cost 11 inf + 2 121.760 * * [simplify]: Extracting #3: cost 12 inf + 44 121.760 * * [simplify]: Extracting #4: cost 10 inf + 308 121.761 * * [simplify]: Extracting #5: cost 2 inf + 1717 121.761 * * [simplify]: Extracting #6: cost 0 inf + 2140 121.762 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 121.762 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) a))) 121.762 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 121.762 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))) 121.762 * * [simplify]: iters left: 6 (8 enodes) 121.765 * * [simplify]: iters left: 5 (30 enodes) 121.771 * * [simplify]: iters left: 4 (46 enodes) 121.782 * * [simplify]: iters left: 3 (64 enodes) 121.799 * * [simplify]: iters left: 2 (97 enodes) 121.828 * * [simplify]: iters left: 1 (135 enodes) 121.864 * * [simplify]: Extracting #0: cost 1 inf + 0 121.864 * * [simplify]: Extracting #1: cost 19 inf + 0 121.865 * * [simplify]: Extracting #2: cost 26 inf + 170 121.865 * * [simplify]: Extracting #3: cost 16 inf + 1078 121.867 * * [simplify]: Extracting #4: cost 2 inf + 3108 121.868 * * [simplify]: Extracting #5: cost 0 inf + 3411 121.869 * [simplify]: Simplified to (/ (- (acos a)) a) 121.869 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) 1) (/ (- (acos a)) a))) 121.869 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 121.870 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (acos a))) 121.870 * * [simplify]: iters left: 5 (7 enodes) 121.874 * * [simplify]: iters left: 4 (27 enodes) 121.882 * * [simplify]: iters left: 3 (41 enodes) 121.890 * * [simplify]: iters left: 2 (50 enodes) 121.898 * * [simplify]: iters left: 1 (70 enodes) 121.912 * * [simplify]: Extracting #0: cost 1 inf + 0 121.913 * * [simplify]: Extracting #1: cost 10 inf + 0 121.913 * * [simplify]: Extracting #2: cost 8 inf + 486 121.913 * * [simplify]: Extracting #3: cost 1 inf + 1308 121.914 * * [simplify]: Extracting #4: cost 0 inf + 1440 121.915 * [simplify]: Simplified to (/ (acos a) a) 121.915 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) -1) (/ (acos a) a))) 121.915 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 121.915 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))) 121.915 * * [simplify]: iters left: 6 (8 enodes) 121.921 * * [simplify]: iters left: 5 (30 enodes) 121.932 * * [simplify]: iters left: 4 (44 enodes) 121.947 * * [simplify]: iters left: 3 (53 enodes) 121.963 * * [simplify]: iters left: 2 (73 enodes) 121.987 * * [simplify]: iters left: 1 (81 enodes) 122.012 * * [simplify]: Extracting #0: cost 1 inf + 0 122.012 * * [simplify]: Extracting #1: cost 8 inf + 0 122.012 * * [simplify]: Extracting #2: cost 11 inf + 2 122.013 * * [simplify]: Extracting #3: cost 5 inf + 941 122.013 * * [simplify]: Extracting #4: cost 0 inf + 1878 122.014 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 122.014 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt (acos a)) a))) 122.014 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 122.015 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))) 122.015 * * [simplify]: iters left: 6 (8 enodes) 122.022 * * [simplify]: iters left: 5 (30 enodes) 122.032 * * [simplify]: iters left: 4 (44 enodes) 122.046 * * [simplify]: iters left: 3 (53 enodes) 122.057 * * [simplify]: iters left: 2 (73 enodes) 122.069 * * [simplify]: iters left: 1 (81 enodes) 122.083 * * [simplify]: Extracting #0: cost 1 inf + 0 122.083 * * [simplify]: Extracting #1: cost 8 inf + 0 122.083 * * [simplify]: Extracting #2: cost 11 inf + 2 122.083 * * [simplify]: Extracting #3: cost 5 inf + 781 122.084 * * [simplify]: Extracting #4: cost 0 inf + 1558 122.085 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 122.085 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt (acos a)) a))) 122.085 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 122.085 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (acos a))) 122.085 * * [simplify]: iters left: 5 (7 enodes) 122.090 * * [simplify]: iters left: 4 (27 enodes) 122.095 * * [simplify]: iters left: 3 (41 enodes) 122.103 * * [simplify]: iters left: 2 (50 enodes) 122.110 * * [simplify]: iters left: 1 (70 enodes) 122.134 * * [simplify]: Extracting #0: cost 1 inf + 0 122.134 * * [simplify]: Extracting #1: cost 10 inf + 0 122.134 * * [simplify]: Extracting #2: cost 8 inf + 486 122.134 * * [simplify]: Extracting #3: cost 1 inf + 1308 122.135 * * [simplify]: Extracting #4: cost 0 inf + 1440 122.136 * [simplify]: Simplified to (/ (acos a) a) 122.136 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (- 1)) (/ (acos a) a))) 122.136 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 122.137 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))) 122.137 * * [simplify]: iters left: 6 (9 enodes) 122.143 * * [simplify]: iters left: 5 (33 enodes) 122.154 * * [simplify]: iters left: 4 (49 enodes) 122.171 * * [simplify]: iters left: 3 (67 enodes) 122.191 * * [simplify]: iters left: 2 (102 enodes) 122.209 * * [simplify]: iters left: 1 (140 enodes) 122.255 * * [simplify]: Extracting #0: cost 1 inf + 0 122.255 * * [simplify]: Extracting #1: cost 19 inf + 0 122.255 * * [simplify]: Extracting #2: cost 29 inf + 45 122.256 * * [simplify]: Extracting #3: cost 18 inf + 1359 122.257 * * [simplify]: Extracting #4: cost 1 inf + 4942 122.258 * * [simplify]: Extracting #5: cost 0 inf + 5193 122.259 * [simplify]: Simplified to (- (/ (cbrt (acos a)) a)) 122.259 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (cbrt (acos a)) a)))) 122.259 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 122.259 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))) 122.259 * * [simplify]: iters left: 6 (9 enodes) 122.263 * * [simplify]: iters left: 5 (33 enodes) 122.275 * * [simplify]: iters left: 4 (49 enodes) 122.291 * * [simplify]: iters left: 3 (67 enodes) 122.307 * * [simplify]: iters left: 2 (102 enodes) 122.325 * * [simplify]: iters left: 1 (140 enodes) 122.375 * * [simplify]: Extracting #0: cost 1 inf + 0 122.375 * * [simplify]: Extracting #1: cost 19 inf + 0 122.376 * * [simplify]: Extracting #2: cost 29 inf + 45 122.376 * * [simplify]: Extracting #3: cost 18 inf + 1199 122.377 * * [simplify]: Extracting #4: cost 1 inf + 4182 122.378 * * [simplify]: Extracting #5: cost 0 inf + 4393 122.379 * [simplify]: Simplified to (- (/ (sqrt (acos a)) a)) 122.379 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) (sqrt (acos a))) (- (/ (sqrt (acos a)) a)))) 122.379 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 122.379 * [simplify]: Simplifying (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))) 122.379 * * [simplify]: iters left: 6 (8 enodes) 122.383 * * [simplify]: iters left: 5 (30 enodes) 122.388 * * [simplify]: iters left: 4 (46 enodes) 122.400 * * [simplify]: iters left: 3 (64 enodes) 122.419 * * [simplify]: iters left: 2 (97 enodes) 122.443 * * [simplify]: iters left: 1 (135 enodes) 122.489 * * [simplify]: Extracting #0: cost 1 inf + 0 122.489 * * [simplify]: Extracting #1: cost 19 inf + 0 122.489 * * [simplify]: Extracting #2: cost 26 inf + 170 122.490 * * [simplify]: Extracting #3: cost 16 inf + 1078 122.491 * * [simplify]: Extracting #4: cost 2 inf + 3108 122.492 * * [simplify]: Extracting #5: cost 0 inf + 3411 122.494 * [simplify]: Simplified to (/ (- (acos a)) a) 122.494 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (sqrt 1) 1) (/ (- (acos a)) a))) 122.494 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 122.494 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))) 122.495 * * [simplify]: iters left: 6 (8 enodes) 122.498 * * [simplify]: iters left: 5 (30 enodes) 122.508 * * [simplify]: iters left: 4 (41 enodes) 122.521 * * [simplify]: iters left: 3 (48 enodes) 122.536 * * [simplify]: iters left: 2 (70 enodes) 122.557 * * [simplify]: iters left: 1 (78 enodes) 122.584 * * [simplify]: Extracting #0: cost 1 inf + 0 122.584 * * [simplify]: Extracting #1: cost 8 inf + 0 122.584 * * [simplify]: Extracting #2: cost 11 inf + 2 122.584 * * [simplify]: Extracting #3: cost 11 inf + 86 122.585 * * [simplify]: Extracting #4: cost 11 inf + 177 122.585 * * [simplify]: Extracting #5: cost 4 inf + 1454 122.586 * * [simplify]: Extracting #6: cost 0 inf + 2460 122.586 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 122.587 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt (- (acos a))) a))) 122.587 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 122.587 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))) 122.587 * * [simplify]: iters left: 6 (8 enodes) 122.591 * * [simplify]: iters left: 5 (30 enodes) 122.601 * * [simplify]: iters left: 4 (41 enodes) 122.613 * * [simplify]: iters left: 3 (48 enodes) 122.627 * * [simplify]: iters left: 2 (70 enodes) 122.648 * * [simplify]: iters left: 1 (78 enodes) 122.671 * * [simplify]: Extracting #0: cost 1 inf + 0 122.672 * * [simplify]: Extracting #1: cost 8 inf + 0 122.672 * * [simplify]: Extracting #2: cost 11 inf + 2 122.672 * * [simplify]: Extracting #3: cost 11 inf + 86 122.672 * * [simplify]: Extracting #4: cost 11 inf + 177 122.672 * * [simplify]: Extracting #5: cost 4 inf + 1294 122.673 * * [simplify]: Extracting #6: cost 0 inf + 2140 122.674 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 122.674 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) a))) 122.674 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 122.674 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (acos a)))) 122.675 * * [simplify]: iters left: 6 (7 enodes) 122.678 * * [simplify]: iters left: 5 (27 enodes) 122.687 * * [simplify]: iters left: 4 (40 enodes) 122.699 * * [simplify]: iters left: 3 (56 enodes) 122.718 * * [simplify]: iters left: 2 (96 enodes) 122.750 * * [simplify]: iters left: 1 (134 enodes) 122.782 * * [simplify]: Extracting #0: cost 1 inf + 0 122.782 * * [simplify]: Extracting #1: cost 19 inf + 0 122.782 * * [simplify]: Extracting #2: cost 26 inf + 267 122.783 * * [simplify]: Extracting #3: cost 7 inf + 2600 122.783 * * [simplify]: Extracting #4: cost 0 inf + 3411 122.784 * [simplify]: Simplified to (- (/ (acos a) a)) 122.784 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (- (/ (acos a) a)))) 122.785 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 122.785 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (acos a))) 122.785 * * [simplify]: iters left: 5 (6 enodes) 122.787 * * [simplify]: iters left: 4 (24 enodes) 122.792 * * [simplify]: iters left: 3 (35 enodes) 122.803 * * [simplify]: iters left: 2 (42 enodes) 122.817 * * [simplify]: iters left: 1 (64 enodes) 122.840 * * [simplify]: Extracting #0: cost 1 inf + 0 122.840 * * [simplify]: Extracting #1: cost 10 inf + 0 122.841 * * [simplify]: Extracting #2: cost 9 inf + 355 122.841 * * [simplify]: Extracting #3: cost 0 inf + 1440 122.842 * [simplify]: Simplified to (/ (acos a) a) 122.842 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 -1) (/ (acos a) a))) 122.842 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 122.842 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (cbrt (acos a)))) 122.843 * * [simplify]: iters left: 6 (7 enodes) 122.846 * * [simplify]: iters left: 5 (27 enodes) 122.851 * * [simplify]: iters left: 4 (38 enodes) 122.859 * * [simplify]: iters left: 3 (45 enodes) 122.867 * * [simplify]: iters left: 2 (69 enodes) 122.879 * * [simplify]: iters left: 1 (77 enodes) 122.899 * * [simplify]: Extracting #0: cost 1 inf + 0 122.899 * * [simplify]: Extracting #1: cost 8 inf + 0 122.899 * * [simplify]: Extracting #2: cost 11 inf + 2 122.900 * * [simplify]: Extracting #3: cost 9 inf + 177 122.900 * * [simplify]: Extracting #4: cost 2 inf + 1495 122.901 * * [simplify]: Extracting #5: cost 0 inf + 1878 122.901 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 122.902 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt (acos a)) a))) 122.902 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 122.902 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (sqrt (acos a)))) 122.902 * * [simplify]: iters left: 6 (7 enodes) 122.906 * * [simplify]: iters left: 5 (27 enodes) 122.911 * * [simplify]: iters left: 4 (38 enodes) 122.918 * * [simplify]: iters left: 3 (45 enodes) 122.929 * * [simplify]: iters left: 2 (69 enodes) 122.946 * * [simplify]: iters left: 1 (77 enodes) 122.969 * * [simplify]: Extracting #0: cost 1 inf + 0 122.969 * * [simplify]: Extracting #1: cost 8 inf + 0 122.969 * * [simplify]: Extracting #2: cost 11 inf + 2 122.969 * * [simplify]: Extracting #3: cost 9 inf + 177 122.969 * * [simplify]: Extracting #4: cost 2 inf + 1255 122.970 * * [simplify]: Extracting #5: cost 0 inf + 1558 122.971 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 122.971 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt (acos a)) a))) 122.971 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 122.971 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (acos a))) 122.971 * * [simplify]: iters left: 5 (6 enodes) 122.975 * * [simplify]: iters left: 4 (24 enodes) 122.983 * * [simplify]: iters left: 3 (35 enodes) 122.994 * * [simplify]: iters left: 2 (42 enodes) 123.003 * * [simplify]: iters left: 1 (64 enodes) 123.014 * * [simplify]: Extracting #0: cost 1 inf + 0 123.014 * * [simplify]: Extracting #1: cost 10 inf + 0 123.014 * * [simplify]: Extracting #2: cost 9 inf + 355 123.015 * * [simplify]: Extracting #3: cost 0 inf + 1440 123.015 * [simplify]: Simplified to (/ (acos a) a) 123.015 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- 1)) (/ (acos a) a))) 123.015 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 123.015 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))) 123.015 * * [simplify]: iters left: 6 (8 enodes) 123.018 * * [simplify]: iters left: 5 (30 enodes) 123.024 * * [simplify]: iters left: 4 (43 enodes) 123.036 * * [simplify]: iters left: 3 (59 enodes) 123.060 * * [simplify]: iters left: 2 (99 enodes) 123.085 * * [simplify]: iters left: 1 (137 enodes) 123.122 * * [simplify]: Extracting #0: cost 1 inf + 0 123.122 * * [simplify]: Extracting #1: cost 19 inf + 0 123.123 * * [simplify]: Extracting #2: cost 27 inf + 129 123.123 * * [simplify]: Extracting #3: cost 15 inf + 1782 123.124 * * [simplify]: Extracting #4: cost 3 inf + 4398 123.125 * * [simplify]: Extracting #5: cost 0 inf + 5193 123.127 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 123.127 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (cbrt (acos a))) a))) 123.127 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 123.127 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))) 123.127 * * [simplify]: iters left: 6 (8 enodes) 123.129 * * [simplify]: iters left: 5 (30 enodes) 123.134 * * [simplify]: iters left: 4 (43 enodes) 123.142 * * [simplify]: iters left: 3 (59 enodes) 123.156 * * [simplify]: iters left: 2 (99 enodes) 123.190 * * [simplify]: iters left: 1 (137 enodes) 123.246 * * [simplify]: Extracting #0: cost 1 inf + 0 123.246 * * [simplify]: Extracting #1: cost 19 inf + 0 123.246 * * [simplify]: Extracting #2: cost 27 inf + 129 123.246 * * [simplify]: Extracting #3: cost 15 inf + 1542 123.247 * * [simplify]: Extracting #4: cost 3 inf + 3718 123.248 * * [simplify]: Extracting #5: cost 0 inf + 4393 123.249 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 123.249 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (- (sqrt (acos a))) a))) 123.249 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 123.249 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (acos a)))) 123.249 * * [simplify]: iters left: 6 (7 enodes) 123.253 * * [simplify]: iters left: 5 (27 enodes) 123.257 * * [simplify]: iters left: 4 (40 enodes) 123.264 * * [simplify]: iters left: 3 (56 enodes) 123.281 * * [simplify]: iters left: 2 (96 enodes) 123.313 * * [simplify]: iters left: 1 (134 enodes) 123.370 * * [simplify]: Extracting #0: cost 1 inf + 0 123.371 * * [simplify]: Extracting #1: cost 19 inf + 0 123.371 * * [simplify]: Extracting #2: cost 26 inf + 267 123.372 * * [simplify]: Extracting #3: cost 7 inf + 2600 123.373 * * [simplify]: Extracting #4: cost 0 inf + 3411 123.374 * [simplify]: Simplified to (- (/ (acos a) a)) 123.374 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (- (/ (acos a) a)))) 123.374 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 123.374 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (acos a)))) 123.374 * * [simplify]: iters left: 6 (7 enodes) 123.376 * * [simplify]: iters left: 5 (27 enodes) 123.380 * * [simplify]: iters left: 4 (40 enodes) 123.386 * * [simplify]: iters left: 3 (56 enodes) 123.399 * * [simplify]: iters left: 2 (96 enodes) 123.434 * * [simplify]: iters left: 1 (134 enodes) 123.483 * * [simplify]: Extracting #0: cost 1 inf + 0 123.484 * * [simplify]: Extracting #1: cost 19 inf + 0 123.484 * * [simplify]: Extracting #2: cost 26 inf + 267 123.484 * * [simplify]: Extracting #3: cost 7 inf + 2600 123.485 * * [simplify]: Extracting #4: cost 0 inf + 3411 123.486 * [simplify]: Simplified to (- (/ (acos a) a)) 123.486 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 123.486 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 123.486 * [simplify]: Simplifying (/ (/ 1 a) (/ 1 (- (acos a)))) 123.486 * * [simplify]: iters left: 6 (7 enodes) 123.488 * * [simplify]: iters left: 5 (27 enodes) 123.493 * * [simplify]: iters left: 4 (40 enodes) 123.499 * * [simplify]: iters left: 3 (56 enodes) 123.508 * * [simplify]: iters left: 2 (96 enodes) 123.525 * * [simplify]: iters left: 1 (134 enodes) 123.559 * * [simplify]: Extracting #0: cost 1 inf + 0 123.559 * * [simplify]: Extracting #1: cost 19 inf + 0 123.559 * * [simplify]: Extracting #2: cost 26 inf + 267 123.559 * * [simplify]: Extracting #3: cost 7 inf + 2600 123.560 * * [simplify]: Extracting #4: cost 0 inf + 3411 123.561 * [simplify]: Simplified to (- (/ (acos a) a)) 123.561 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 123.561 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 123.561 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) 1) 123.561 * * [simplify]: iters left: 6 (6 enodes) 123.563 * * [simplify]: iters left: 5 (20 enodes) 123.566 * * [simplify]: iters left: 4 (27 enodes) 123.570 * * [simplify]: iters left: 3 (36 enodes) 123.576 * * [simplify]: iters left: 2 (45 enodes) 123.580 * * [simplify]: Extracting #0: cost 1 inf + 0 123.581 * * [simplify]: Extracting #1: cost 6 inf + 0 123.581 * * [simplify]: Extracting #2: cost 7 inf + 2 123.581 * * [simplify]: Extracting #3: cost 6 inf + 3 123.581 * * [simplify]: Extracting #4: cost 0 inf + 711 123.581 * [simplify]: Simplified to (/ -1 (acos a)) 123.581 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (acos a)) a)) 123.581 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 123.581 * [simplify]: Simplifying (* (/ 1 a) (- (acos a))) 123.582 * * [simplify]: iters left: 5 (6 enodes) 123.584 * * [simplify]: iters left: 4 (25 enodes) 123.588 * * [simplify]: iters left: 3 (40 enodes) 123.595 * * [simplify]: iters left: 2 (68 enodes) 123.605 * * [simplify]: iters left: 1 (91 enodes) 123.620 * * [simplify]: Extracting #0: cost 1 inf + 0 123.620 * * [simplify]: Extracting #1: cost 13 inf + 0 123.620 * * [simplify]: Extracting #2: cost 18 inf + 94 123.621 * * [simplify]: Extracting #3: cost 6 inf + 1304 123.621 * * [simplify]: Extracting #4: cost 0 inf + 2073 123.622 * [simplify]: Simplified to (- (/ (acos a) a)) 123.622 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 123.622 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 123.622 * [simplify]: Simplifying (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a))) 123.622 * * [simplify]: iters left: 6 (8 enodes) 123.624 * * [simplify]: iters left: 5 (27 enodes) 123.628 * * [simplify]: iters left: 4 (40 enodes) 123.635 * * [simplify]: iters left: 3 (57 enodes) 123.647 * * [simplify]: iters left: 2 (97 enodes) 123.674 * * [simplify]: iters left: 1 (143 enodes) 123.707 * * [simplify]: Extracting #0: cost 1 inf + 0 123.707 * * [simplify]: Extracting #1: cost 2 inf + 0 123.707 * * [simplify]: Extracting #2: cost 24 inf + 0 123.707 * * [simplify]: Extracting #3: cost 31 inf + 87 123.708 * * [simplify]: Extracting #4: cost 4 inf + 3335 123.709 * * [simplify]: Extracting #5: cost 0 inf + 3712 123.710 * [simplify]: Simplified to (real->posit16 (/ a (- (acos a)))) 123.710 * [simplify]: Simplified (2 1) to (λ (a) (posit16->real (real->posit16 (/ a (- (acos a)))))) 123.710 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 123.710 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 123.710 * [simplify]: Simplifying (- 1) 123.710 * * [simplify]: iters left: 2 (2 enodes) 123.711 * * [simplify]: iters left: 1 (9 enodes) 123.713 * * [simplify]: Extracting #0: cost 1 inf + 0 123.713 * * [simplify]: Extracting #1: cost 0 inf + 1 123.713 * [simplify]: Simplified to -1 123.713 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 123.713 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 123.713 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 123.714 * [simplify]: Simplifying (- (log (- (acos a)))) 123.714 * * [simplify]: iters left: 6 (5 enodes) 123.715 * * [simplify]: iters left: 5 (15 enodes) 123.716 * * [simplify]: Extracting #0: cost 1 inf + 0 123.716 * * [simplify]: Extracting #1: cost 3 inf + 0 123.716 * * [simplify]: Extracting #2: cost 5 inf + 0 123.716 * * [simplify]: Extracting #3: cost 7 inf + 0 123.716 * * [simplify]: Extracting #4: cost 9 inf + 0 123.717 * * [simplify]: Extracting #5: cost 8 inf + 1 123.717 * * [simplify]: Extracting #6: cost 0 inf + 1329 123.717 * [simplify]: Simplified to (- (log (- (acos a)))) 123.717 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 123.717 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 123.717 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 123.717 * * [simplify]: iters left: 6 (6 enodes) 123.719 * * [simplify]: iters left: 5 (20 enodes) 123.723 * * [simplify]: iters left: 4 (24 enodes) 123.726 * * [simplify]: iters left: 3 (26 enodes) 123.731 * * [simplify]: iters left: 2 (28 enodes) 123.734 * * [simplify]: Extracting #0: cost 1 inf + 0 123.734 * * [simplify]: Extracting #1: cost 4 inf + 0 123.734 * * [simplify]: Extracting #2: cost 5 inf + 1 123.734 * * [simplify]: Extracting #3: cost 7 inf + 1 123.734 * * [simplify]: Extracting #4: cost 9 inf + 1 123.734 * * [simplify]: Extracting #5: cost 8 inf + 2 123.734 * * [simplify]: Extracting #6: cost 0 inf + 1330 123.735 * [simplify]: Simplified to (- (log (- (acos a)))) 123.735 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 123.735 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 123.735 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 123.735 * * [simplify]: iters left: 6 (7 enodes) 123.738 * * [simplify]: iters left: 5 (25 enodes) 123.742 * * [simplify]: Extracting #0: cost 1 inf + 0 123.742 * * [simplify]: Extracting #1: cost 4 inf + 0 123.742 * * [simplify]: Extracting #2: cost 5 inf + 1 123.742 * * [simplify]: Extracting #3: cost 7 inf + 1 123.742 * * [simplify]: Extracting #4: cost 9 inf + 1 123.743 * * [simplify]: Extracting #5: cost 6 inf + 184 123.743 * * [simplify]: Extracting #6: cost 4 inf + 516 123.743 * * [simplify]: Extracting #7: cost 1 inf + 1089 123.743 * * [simplify]: Extracting #8: cost 0 inf + 1330 123.744 * [simplify]: Simplified to (- (log (- (acos a)))) 123.744 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 123.744 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 123.744 * [simplify]: Simplifying (log (/ 1 (- (acos a)))) 123.744 * * [simplify]: iters left: 6 (6 enodes) 123.748 * * [simplify]: iters left: 5 (24 enodes) 123.755 * * [simplify]: iters left: 4 (28 enodes) 123.760 * * [simplify]: iters left: 3 (29 enodes) 123.765 * * [simplify]: iters left: 2 (33 enodes) 123.770 * * [simplify]: iters left: 1 (35 enodes) 123.776 * * [simplify]: Extracting #0: cost 1 inf + 0 123.776 * * [simplify]: Extracting #1: cost 5 inf + 0 123.776 * * [simplify]: Extracting #2: cost 8 inf + 1 123.776 * * [simplify]: Extracting #3: cost 9 inf + 2 123.776 * * [simplify]: Extracting #4: cost 11 inf + 2 123.776 * * [simplify]: Extracting #5: cost 10 inf + 3 123.776 * * [simplify]: Extracting #6: cost 5 inf + 718 123.777 * * [simplify]: Extracting #7: cost 1 inf + 1434 123.777 * * [simplify]: Extracting #8: cost 0 inf + 1675 123.777 * [simplify]: Simplified to (- (log (- (acos a)))) 123.777 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 123.777 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 123.778 * [simplify]: Simplifying (exp (/ 1 (- (acos a)))) 123.778 * * [simplify]: iters left: 6 (6 enodes) 123.780 * * [simplify]: iters left: 5 (20 enodes) 123.784 * * [simplify]: iters left: 4 (22 enodes) 123.788 * * [simplify]: Extracting #0: cost 1 inf + 0 123.788 * * [simplify]: Extracting #1: cost 3 inf + 0 123.788 * * [simplify]: Extracting #2: cost 6 inf + 0 123.788 * * [simplify]: Extracting #3: cost 7 inf + 1 123.788 * * [simplify]: Extracting #4: cost 9 inf + 1 123.788 * * [simplify]: Extracting #5: cost 8 inf + 2 123.788 * * [simplify]: Extracting #6: cost 1 inf + 1032 123.788 * * [simplify]: Extracting #7: cost 0 inf + 1274 123.788 * [simplify]: Simplified to (exp (/ 1 (- (acos a)))) 123.789 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (log (exp (/ 1 (- (acos a))))) (/ 1 a))) 123.789 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 123.789 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 123.789 * * [simplify]: iters left: 6 (9 enodes) 123.792 * * [simplify]: iters left: 5 (38 enodes) 123.800 * * [simplify]: iters left: 4 (88 enodes) 123.817 * * [simplify]: iters left: 3 (126 enodes) 123.838 * * [simplify]: iters left: 2 (200 enodes) 123.885 * * [simplify]: iters left: 1 (299 enodes) 123.953 * * [simplify]: Extracting #0: cost 1 inf + 0 123.953 * * [simplify]: Extracting #1: cost 26 inf + 0 123.953 * * [simplify]: Extracting #2: cost 57 inf + 2 123.955 * * [simplify]: Extracting #3: cost 49 inf + 2626 123.958 * * [simplify]: Extracting #4: cost 20 inf + 12976 123.962 * * [simplify]: Extracting #5: cost 2 inf + 22383 123.968 * * [simplify]: Extracting #6: cost 0 inf + 23187 123.973 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (- (acos a))) 123.973 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 123.973 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 123.973 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 123.974 * * [simplify]: iters left: 6 (7 enodes) 123.978 * * [simplify]: iters left: 5 (23 enodes) 123.985 * * [simplify]: iters left: 4 (25 enodes) 123.993 * * [simplify]: Extracting #0: cost 1 inf + 0 123.993 * * [simplify]: Extracting #1: cost 3 inf + 0 123.993 * * [simplify]: Extracting #2: cost 5 inf + 0 123.993 * * [simplify]: Extracting #3: cost 8 inf + 0 123.993 * * [simplify]: Extracting #4: cost 9 inf + 1 123.993 * * [simplify]: Extracting #5: cost 11 inf + 1 123.993 * * [simplify]: Extracting #6: cost 10 inf + 2 123.993 * * [simplify]: Extracting #7: cost 6 inf + 446 123.993 * * [simplify]: Extracting #8: cost 2 inf + 1334 123.994 * * [simplify]: Extracting #9: cost 0 inf + 1878 123.994 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 123.994 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 123.994 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 123.995 * * [simplify]: iters left: 6 (6 enodes) 123.998 * * [simplify]: iters left: 5 (20 enodes) 124.004 * * [simplify]: iters left: 4 (22 enodes) 124.010 * * [simplify]: Extracting #0: cost 1 inf + 0 124.010 * * [simplify]: Extracting #1: cost 3 inf + 0 124.010 * * [simplify]: Extracting #2: cost 6 inf + 0 124.010 * * [simplify]: Extracting #3: cost 7 inf + 1 124.010 * * [simplify]: Extracting #4: cost 9 inf + 1 124.010 * * [simplify]: Extracting #5: cost 8 inf + 2 124.010 * * [simplify]: Extracting #6: cost 1 inf + 1042 124.010 * * [simplify]: Extracting #7: cost 0 inf + 1294 124.011 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 124.011 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 124.011 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 124.011 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 124.011 * * [simplify]: iters left: 6 (7 enodes) 124.015 * * [simplify]: iters left: 5 (30 enodes) 124.025 * * [simplify]: iters left: 4 (43 enodes) 124.041 * * [simplify]: iters left: 3 (68 enodes) 124.060 * * [simplify]: iters left: 2 (113 enodes) 124.085 * * [simplify]: iters left: 1 (192 enodes) 124.164 * * [simplify]: Extracting #0: cost 1 inf + 0 124.165 * * [simplify]: Extracting #1: cost 26 inf + 0 124.165 * * [simplify]: Extracting #2: cost 57 inf + 2 124.165 * * [simplify]: Extracting #3: cost 62 inf + 6 124.167 * * [simplify]: Extracting #4: cost 29 inf + 8935 124.171 * * [simplify]: Extracting #5: cost 1 inf + 19587 124.176 * * [simplify]: Extracting #6: cost 0 inf + 20432 124.180 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 124.180 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.181 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 124.181 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 124.181 * * [simplify]: iters left: 6 (6 enodes) 124.184 * * [simplify]: iters left: 5 (20 enodes) 124.191 * * [simplify]: iters left: 4 (22 enodes) 124.197 * * [simplify]: Extracting #0: cost 1 inf + 0 124.197 * * [simplify]: Extracting #1: cost 3 inf + 0 124.198 * * [simplify]: Extracting #2: cost 6 inf + 0 124.198 * * [simplify]: Extracting #3: cost 7 inf + 1 124.198 * * [simplify]: Extracting #4: cost 9 inf + 1 124.198 * * [simplify]: Extracting #5: cost 8 inf + 2 124.198 * * [simplify]: Extracting #6: cost 1 inf + 1002 124.198 * * [simplify]: Extracting #7: cost 0 inf + 1214 124.199 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 124.199 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ 1 a))) 124.199 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 124.199 * * [simplify]: iters left: 6 (6 enodes) 124.202 * * [simplify]: iters left: 5 (20 enodes) 124.208 * * [simplify]: iters left: 4 (22 enodes) 124.215 * * [simplify]: Extracting #0: cost 1 inf + 0 124.216 * * [simplify]: Extracting #1: cost 3 inf + 0 124.216 * * [simplify]: Extracting #2: cost 6 inf + 0 124.216 * * [simplify]: Extracting #3: cost 7 inf + 1 124.216 * * [simplify]: Extracting #4: cost 9 inf + 1 124.216 * * [simplify]: Extracting #5: cost 8 inf + 2 124.216 * * [simplify]: Extracting #6: cost 1 inf + 1002 124.216 * * [simplify]: Extracting #7: cost 0 inf + 1214 124.217 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 124.217 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ 1 a))) 124.217 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 124.217 * [simplify]: Simplifying (- 1) 124.217 * * [simplify]: iters left: 2 (2 enodes) 124.220 * * [simplify]: iters left: 1 (9 enodes) 124.224 * * [simplify]: Extracting #0: cost 1 inf + 0 124.224 * * [simplify]: Extracting #1: cost 0 inf + 1 124.224 * [simplify]: Simplified to -1 124.224 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ -1 (- (- (acos a)))) (/ 1 a))) 124.224 * [simplify]: Simplifying (- (- (acos a))) 124.224 * * [simplify]: iters left: 5 (4 enodes) 124.226 * * [simplify]: iters left: 4 (10 enodes) 124.229 * * [simplify]: Extracting #0: cost 1 inf + 0 124.229 * * [simplify]: Extracting #1: cost 4 inf + 0 124.229 * * [simplify]: Extracting #2: cost 4 inf + 1 124.229 * * [simplify]: Extracting #3: cost 2 inf + 183 124.229 * * [simplify]: Extracting #4: cost 0 inf + 445 124.229 * [simplify]: Simplified to (acos a) 124.229 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 124.229 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 124.230 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.230 * * [simplify]: iters left: 6 (9 enodes) 124.236 * * [simplify]: iters left: 5 (35 enodes) 124.248 * * [simplify]: iters left: 4 (51 enodes) 124.265 * * [simplify]: iters left: 3 (80 enodes) 124.281 * * [simplify]: iters left: 2 (83 enodes) 124.288 * * [simplify]: Extracting #0: cost 1 inf + 0 124.288 * * [simplify]: Extracting #1: cost 6 inf + 0 124.288 * * [simplify]: Extracting #2: cost 9 inf + 1 124.288 * * [simplify]: Extracting #3: cost 11 inf + 1 124.288 * * [simplify]: Extracting #4: cost 13 inf + 1 124.288 * * [simplify]: Extracting #5: cost 12 inf + 2 124.289 * * [simplify]: Extracting #6: cost 9 inf + 315 124.289 * * [simplify]: Extracting #7: cost 3 inf + 1623 124.289 * * [simplify]: Extracting #8: cost 0 inf + 2458 124.289 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 124.290 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 124.290 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 124.290 * * [simplify]: iters left: 6 (7 enodes) 124.293 * * [simplify]: iters left: 5 (23 enodes) 124.297 * * [simplify]: iters left: 4 (25 enodes) 124.300 * * [simplify]: Extracting #0: cost 1 inf + 0 124.301 * * [simplify]: Extracting #1: cost 4 inf + 0 124.301 * * [simplify]: Extracting #2: cost 5 inf + 1 124.301 * * [simplify]: Extracting #3: cost 7 inf + 1 124.301 * * [simplify]: Extracting #4: cost 9 inf + 1 124.301 * * [simplify]: Extracting #5: cost 6 inf + 184 124.301 * * [simplify]: Extracting #6: cost 2 inf + 909 124.301 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.301 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.301 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 124.301 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 124.301 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 124.301 * * [simplify]: iters left: 6 (8 enodes) 124.306 * * [simplify]: iters left: 5 (28 enodes) 124.312 * * [simplify]: iters left: 4 (30 enodes) 124.316 * * [simplify]: iters left: 3 (31 enodes) 124.320 * * [simplify]: iters left: 2 (32 enodes) 124.325 * * [simplify]: Extracting #0: cost 1 inf + 0 124.325 * * [simplify]: Extracting #1: cost 4 inf + 0 124.325 * * [simplify]: Extracting #2: cost 5 inf + 1 124.325 * * [simplify]: Extracting #3: cost 7 inf + 1 124.325 * * [simplify]: Extracting #4: cost 9 inf + 1 124.325 * * [simplify]: Extracting #5: cost 7 inf + 93 124.325 * * [simplify]: Extracting #6: cost 4 inf + 486 124.325 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.325 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.325 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 124.325 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 124.326 * * [simplify]: iters left: 6 (7 enodes) 124.328 * * [simplify]: iters left: 5 (23 enodes) 124.332 * * [simplify]: iters left: 4 (25 enodes) 124.335 * * [simplify]: Extracting #0: cost 1 inf + 0 124.335 * * [simplify]: Extracting #1: cost 4 inf + 0 124.336 * * [simplify]: Extracting #2: cost 5 inf + 1 124.336 * * [simplify]: Extracting #3: cost 7 inf + 1 124.336 * * [simplify]: Extracting #4: cost 9 inf + 1 124.336 * * [simplify]: Extracting #5: cost 6 inf + 184 124.336 * * [simplify]: Extracting #6: cost 2 inf + 829 124.336 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.336 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.336 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 124.336 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 124.337 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 124.337 * * [simplify]: iters left: 5 (4 enodes) 124.345 * * [simplify]: iters left: 4 (14 enodes) 124.348 * * [simplify]: iters left: 3 (16 enodes) 124.352 * * [simplify]: Extracting #0: cost 1 inf + 0 124.352 * * [simplify]: Extracting #1: cost 0 inf + 1 124.352 * [simplify]: Simplified to 1 124.352 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 124.353 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.353 * * [simplify]: iters left: 5 (6 enodes) 124.357 * * [simplify]: iters left: 4 (20 enodes) 124.360 * * [simplify]: iters left: 3 (22 enodes) 124.363 * * [simplify]: Extracting #0: cost 1 inf + 0 124.363 * * [simplify]: Extracting #1: cost 4 inf + 0 124.363 * * [simplify]: Extracting #2: cost 5 inf + 1 124.363 * * [simplify]: Extracting #3: cost 7 inf + 1 124.363 * * [simplify]: Extracting #4: cost 1 inf + 618 124.364 * * [simplify]: Extracting #5: cost 0 inf + 790 124.364 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.364 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 124.364 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 124.364 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 124.364 * * [simplify]: iters left: 5 (5 enodes) 124.367 * * [simplify]: iters left: 4 (19 enodes) 124.372 * * [simplify]: iters left: 3 (21 enodes) 124.375 * * [simplify]: Extracting #0: cost 1 inf + 0 124.375 * * [simplify]: Extracting #1: cost 0 inf + 1 124.375 * [simplify]: Simplified to -1 124.375 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 124.375 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.375 * * [simplify]: iters left: 3 (5 enodes) 124.378 * * [simplify]: iters left: 2 (17 enodes) 124.380 * * [simplify]: iters left: 1 (19 enodes) 124.383 * * [simplify]: Extracting #0: cost 1 inf + 0 124.383 * * [simplify]: Extracting #1: cost 4 inf + 0 124.383 * * [simplify]: Extracting #2: cost 5 inf + 1 124.383 * * [simplify]: Extracting #3: cost 0 inf + 448 124.384 * [simplify]: Simplified to (/ 1 (acos a)) 124.384 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 124.384 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 124.384 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 124.384 * * [simplify]: iters left: 6 (9 enodes) 124.387 * * [simplify]: iters left: 5 (34 enodes) 124.393 * * [simplify]: iters left: 4 (44 enodes) 124.399 * * [simplify]: iters left: 3 (69 enodes) 124.413 * * [simplify]: iters left: 2 (82 enodes) 124.434 * * [simplify]: iters left: 1 (83 enodes) 124.453 * * [simplify]: Extracting #0: cost 1 inf + 0 124.453 * * [simplify]: Extracting #1: cost 8 inf + 0 124.453 * * [simplify]: Extracting #2: cost 14 inf + 1 124.453 * * [simplify]: Extracting #3: cost 17 inf + 1 124.453 * * [simplify]: Extracting #4: cost 16 inf + 2 124.453 * * [simplify]: Extracting #5: cost 11 inf + 737 124.454 * * [simplify]: Extracting #6: cost 1 inf + 3132 124.454 * * [simplify]: Extracting #7: cost 0 inf + 3384 124.455 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 124.455 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 124.455 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 124.455 * * [simplify]: iters left: 4 (6 enodes) 124.458 * * [simplify]: iters left: 3 (20 enodes) 124.462 * * [simplify]: iters left: 2 (22 enodes) 124.466 * * [simplify]: Extracting #0: cost 1 inf + 0 124.466 * * [simplify]: Extracting #1: cost 4 inf + 0 124.466 * * [simplify]: Extracting #2: cost 5 inf + 1 124.466 * * [simplify]: Extracting #3: cost 7 inf + 1 124.467 * * [simplify]: Extracting #4: cost 1 inf + 738 124.467 * * [simplify]: Extracting #5: cost 0 inf + 950 124.467 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.467 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 124.467 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 124.467 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 124.467 * * [simplify]: iters left: 6 (8 enodes) 124.470 * * [simplify]: iters left: 5 (28 enodes) 124.475 * * [simplify]: iters left: 4 (32 enodes) 124.481 * * [simplify]: iters left: 3 (33 enodes) 124.486 * * [simplify]: iters left: 2 (34 enodes) 124.492 * * [simplify]: Extracting #0: cost 1 inf + 0 124.492 * * [simplify]: Extracting #1: cost 4 inf + 0 124.492 * * [simplify]: Extracting #2: cost 5 inf + 1 124.492 * * [simplify]: Extracting #3: cost 7 inf + 1 124.493 * * [simplify]: Extracting #4: cost 9 inf + 1 124.493 * * [simplify]: Extracting #5: cost 7 inf + 93 124.493 * * [simplify]: Extracting #6: cost 4 inf + 486 124.493 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.493 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.493 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 124.493 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 124.493 * * [simplify]: iters left: 4 (6 enodes) 124.496 * * [simplify]: iters left: 3 (20 enodes) 124.499 * * [simplify]: iters left: 2 (22 enodes) 124.503 * * [simplify]: Extracting #0: cost 1 inf + 0 124.503 * * [simplify]: Extracting #1: cost 4 inf + 0 124.503 * * [simplify]: Extracting #2: cost 5 inf + 1 124.503 * * [simplify]: Extracting #3: cost 7 inf + 1 124.503 * * [simplify]: Extracting #4: cost 1 inf + 618 124.503 * * [simplify]: Extracting #5: cost 0 inf + 790 124.503 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.503 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 124.504 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 124.504 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 124.504 * * [simplify]: iters left: 5 (5 enodes) 124.508 * * [simplify]: iters left: 4 (20 enodes) 124.513 * * [simplify]: iters left: 3 (22 enodes) 124.516 * * [simplify]: Extracting #0: cost 1 inf + 0 124.516 * * [simplify]: Extracting #1: cost 0 inf + 1 124.516 * [simplify]: Simplified to -1 124.516 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 124.517 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.517 * * [simplify]: iters left: 3 (5 enodes) 124.522 * * [simplify]: iters left: 2 (17 enodes) 124.525 * * [simplify]: iters left: 1 (19 enodes) 124.531 * * [simplify]: Extracting #0: cost 1 inf + 0 124.531 * * [simplify]: Extracting #1: cost 4 inf + 0 124.531 * * [simplify]: Extracting #2: cost 5 inf + 1 124.531 * * [simplify]: Extracting #3: cost 0 inf + 448 124.531 * [simplify]: Simplified to (/ 1 (acos a)) 124.531 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 124.532 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 124.532 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 124.532 * * [simplify]: iters left: 6 (8 enodes) 124.537 * * [simplify]: iters left: 5 (32 enodes) 124.549 * * [simplify]: iters left: 4 (48 enodes) 124.564 * * [simplify]: iters left: 3 (77 enodes) 124.583 * * [simplify]: iters left: 2 (80 enodes) 124.595 * * [simplify]: Extracting #0: cost 1 inf + 0 124.595 * * [simplify]: Extracting #1: cost 6 inf + 0 124.595 * * [simplify]: Extracting #2: cost 9 inf + 1 124.595 * * [simplify]: Extracting #3: cost 11 inf + 1 124.595 * * [simplify]: Extracting #4: cost 2 inf + 1412 124.596 * * [simplify]: Extracting #5: cost 0 inf + 1876 124.596 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 124.596 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 124.596 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 124.597 * * [simplify]: iters left: 6 (7 enodes) 124.601 * * [simplify]: iters left: 5 (23 enodes) 124.604 * * [simplify]: iters left: 4 (25 enodes) 124.608 * * [simplify]: Extracting #0: cost 1 inf + 0 124.608 * * [simplify]: Extracting #1: cost 4 inf + 0 124.608 * * [simplify]: Extracting #2: cost 5 inf + 1 124.608 * * [simplify]: Extracting #3: cost 7 inf + 1 124.608 * * [simplify]: Extracting #4: cost 9 inf + 1 124.608 * * [simplify]: Extracting #5: cost 6 inf + 184 124.608 * * [simplify]: Extracting #6: cost 2 inf + 989 124.609 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.609 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.609 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 124.609 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 124.609 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 124.609 * * [simplify]: iters left: 5 (7 enodes) 124.612 * * [simplify]: iters left: 4 (25 enodes) 124.616 * * [simplify]: iters left: 3 (27 enodes) 124.620 * * [simplify]: iters left: 2 (28 enodes) 124.624 * * [simplify]: iters left: 1 (29 enodes) 124.628 * * [simplify]: Extracting #0: cost 1 inf + 0 124.628 * * [simplify]: Extracting #1: cost 4 inf + 0 124.628 * * [simplify]: Extracting #2: cost 5 inf + 1 124.628 * * [simplify]: Extracting #3: cost 7 inf + 1 124.628 * * [simplify]: Extracting #4: cost 6 inf + 2 124.629 * * [simplify]: Extracting #5: cost 2 inf + 568 124.629 * * [simplify]: Extracting #6: cost 0 inf + 790 124.629 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.629 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 124.629 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 124.629 * * [simplify]: iters left: 6 (7 enodes) 124.632 * * [simplify]: iters left: 5 (23 enodes) 124.635 * * [simplify]: iters left: 4 (25 enodes) 124.643 * * [simplify]: Extracting #0: cost 1 inf + 0 124.644 * * [simplify]: Extracting #1: cost 4 inf + 0 124.644 * * [simplify]: Extracting #2: cost 5 inf + 1 124.644 * * [simplify]: Extracting #3: cost 7 inf + 1 124.644 * * [simplify]: Extracting #4: cost 9 inf + 1 124.644 * * [simplify]: Extracting #5: cost 6 inf + 184 124.644 * * [simplify]: Extracting #6: cost 2 inf + 829 124.644 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.644 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.645 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 124.645 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 124.645 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 124.645 * * [simplify]: iters left: 5 (4 enodes) 124.649 * * [simplify]: iters left: 4 (14 enodes) 124.651 * * [simplify]: iters left: 3 (16 enodes) 124.653 * * [simplify]: Extracting #0: cost 1 inf + 0 124.653 * * [simplify]: Extracting #1: cost 0 inf + 1 124.653 * [simplify]: Simplified to 1 124.653 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 124.654 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.654 * * [simplify]: iters left: 5 (6 enodes) 124.656 * * [simplify]: iters left: 4 (20 enodes) 124.661 * * [simplify]: iters left: 3 (22 enodes) 124.667 * * [simplify]: Extracting #0: cost 1 inf + 0 124.667 * * [simplify]: Extracting #1: cost 4 inf + 0 124.667 * * [simplify]: Extracting #2: cost 5 inf + 1 124.667 * * [simplify]: Extracting #3: cost 7 inf + 1 124.667 * * [simplify]: Extracting #4: cost 1 inf + 618 124.668 * * [simplify]: Extracting #5: cost 0 inf + 790 124.668 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.668 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 124.668 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 124.669 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.669 * * [simplify]: iters left: 6 (8 enodes) 124.673 * * [simplify]: iters left: 5 (28 enodes) 124.681 * * [simplify]: iters left: 4 (35 enodes) 124.690 * * [simplify]: iters left: 3 (37 enodes) 124.700 * * [simplify]: Extracting #0: cost 1 inf + 0 124.700 * * [simplify]: Extracting #1: cost 7 inf + 0 124.700 * * [simplify]: Extracting #2: cost 11 inf + 1 124.701 * * [simplify]: Extracting #3: cost 13 inf + 1 124.701 * * [simplify]: Extracting #4: cost 15 inf + 1 124.701 * * [simplify]: Extracting #5: cost 13 inf + 93 124.701 * * [simplify]: Extracting #6: cost 8 inf + 909 124.701 * * [simplify]: Extracting #7: cost 0 inf + 2962 124.701 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.701 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 124.702 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 124.702 * * [simplify]: iters left: 6 (7 enodes) 124.704 * * [simplify]: iters left: 5 (23 enodes) 124.708 * * [simplify]: iters left: 4 (25 enodes) 124.712 * * [simplify]: Extracting #0: cost 1 inf + 0 124.712 * * [simplify]: Extracting #1: cost 4 inf + 0 124.712 * * [simplify]: Extracting #2: cost 5 inf + 1 124.712 * * [simplify]: Extracting #3: cost 7 inf + 1 124.712 * * [simplify]: Extracting #4: cost 9 inf + 1 124.712 * * [simplify]: Extracting #5: cost 6 inf + 184 124.712 * * [simplify]: Extracting #6: cost 2 inf + 909 124.712 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.712 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.712 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 124.712 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 124.713 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 124.713 * * [simplify]: iters left: 6 (7 enodes) 124.715 * * [simplify]: iters left: 5 (23 enodes) 124.719 * * [simplify]: iters left: 4 (25 enodes) 124.723 * * [simplify]: Extracting #0: cost 1 inf + 0 124.723 * * [simplify]: Extracting #1: cost 4 inf + 0 124.723 * * [simplify]: Extracting #2: cost 5 inf + 1 124.723 * * [simplify]: Extracting #3: cost 7 inf + 1 124.723 * * [simplify]: Extracting #4: cost 9 inf + 1 124.723 * * [simplify]: Extracting #5: cost 6 inf + 184 124.723 * * [simplify]: Extracting #6: cost 2 inf + 829 124.723 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.723 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.724 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 124.724 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 124.724 * * [simplify]: iters left: 6 (7 enodes) 124.726 * * [simplify]: iters left: 5 (23 enodes) 124.731 * * [simplify]: iters left: 4 (25 enodes) 124.738 * * [simplify]: Extracting #0: cost 1 inf + 0 124.738 * * [simplify]: Extracting #1: cost 4 inf + 0 124.738 * * [simplify]: Extracting #2: cost 5 inf + 1 124.738 * * [simplify]: Extracting #3: cost 7 inf + 1 124.738 * * [simplify]: Extracting #4: cost 9 inf + 1 124.738 * * [simplify]: Extracting #5: cost 6 inf + 184 124.738 * * [simplify]: Extracting #6: cost 2 inf + 829 124.739 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.739 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.739 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 124.739 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 124.740 * [simplify]: Simplifying (/ (sqrt 1) 1) 124.740 * * [simplify]: iters left: 3 (3 enodes) 124.743 * * [simplify]: iters left: 2 (9 enodes) 124.746 * * [simplify]: iters left: 1 (11 enodes) 124.747 * * [simplify]: Extracting #0: cost 1 inf + 0 124.747 * * [simplify]: Extracting #1: cost 0 inf + 1 124.747 * [simplify]: Simplified to 1 124.748 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 124.748 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.748 * * [simplify]: iters left: 5 (6 enodes) 124.750 * * [simplify]: iters left: 4 (20 enodes) 124.753 * * [simplify]: iters left: 3 (22 enodes) 124.756 * * [simplify]: Extracting #0: cost 1 inf + 0 124.756 * * [simplify]: Extracting #1: cost 4 inf + 0 124.757 * * [simplify]: Extracting #2: cost 5 inf + 1 124.757 * * [simplify]: Extracting #3: cost 7 inf + 1 124.757 * * [simplify]: Extracting #4: cost 1 inf + 618 124.757 * * [simplify]: Extracting #5: cost 0 inf + 790 124.757 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.757 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 124.757 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 124.757 * [simplify]: Simplifying (/ (sqrt 1) -1) 124.757 * * [simplify]: iters left: 3 (4 enodes) 124.761 * * [simplify]: iters left: 2 (14 enodes) 124.764 * * [simplify]: iters left: 1 (16 enodes) 124.766 * * [simplify]: Extracting #0: cost 1 inf + 0 124.767 * * [simplify]: Extracting #1: cost 0 inf + 1 124.767 * [simplify]: Simplified to -1 124.767 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 124.767 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.767 * * [simplify]: iters left: 3 (5 enodes) 124.770 * * [simplify]: iters left: 2 (17 enodes) 124.773 * * [simplify]: iters left: 1 (19 enodes) 124.778 * * [simplify]: Extracting #0: cost 1 inf + 0 124.778 * * [simplify]: Extracting #1: cost 4 inf + 0 124.778 * * [simplify]: Extracting #2: cost 5 inf + 1 124.778 * * [simplify]: Extracting #3: cost 0 inf + 448 124.778 * [simplify]: Simplified to (/ 1 (acos a)) 124.778 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 124.778 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 124.779 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 124.779 * * [simplify]: iters left: 6 (8 enodes) 124.784 * * [simplify]: iters left: 5 (29 enodes) 124.792 * * [simplify]: iters left: 4 (37 enodes) 124.798 * * [simplify]: iters left: 3 (41 enodes) 124.803 * * [simplify]: Extracting #0: cost 1 inf + 0 124.803 * * [simplify]: Extracting #1: cost 8 inf + 0 124.803 * * [simplify]: Extracting #2: cost 14 inf + 1 124.803 * * [simplify]: Extracting #3: cost 17 inf + 1 124.803 * * [simplify]: Extracting #4: cost 15 inf + 93 124.804 * * [simplify]: Extracting #5: cost 5 inf + 2208 124.804 * * [simplify]: Extracting #6: cost 0 inf + 3384 124.804 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 124.804 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 124.805 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 124.805 * * [simplify]: iters left: 4 (6 enodes) 124.807 * * [simplify]: iters left: 3 (20 enodes) 124.810 * * [simplify]: iters left: 2 (22 enodes) 124.813 * * [simplify]: Extracting #0: cost 1 inf + 0 124.813 * * [simplify]: Extracting #1: cost 4 inf + 0 124.813 * * [simplify]: Extracting #2: cost 5 inf + 1 124.813 * * [simplify]: Extracting #3: cost 7 inf + 1 124.813 * * [simplify]: Extracting #4: cost 1 inf + 738 124.814 * * [simplify]: Extracting #5: cost 0 inf + 950 124.814 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.814 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 124.814 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 124.814 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 124.814 * * [simplify]: iters left: 6 (7 enodes) 124.817 * * [simplify]: iters left: 5 (23 enodes) 124.820 * * [simplify]: iters left: 4 (25 enodes) 124.824 * * [simplify]: Extracting #0: cost 1 inf + 0 124.824 * * [simplify]: Extracting #1: cost 4 inf + 0 124.824 * * [simplify]: Extracting #2: cost 5 inf + 1 124.824 * * [simplify]: Extracting #3: cost 7 inf + 1 124.824 * * [simplify]: Extracting #4: cost 9 inf + 1 124.824 * * [simplify]: Extracting #5: cost 6 inf + 184 124.824 * * [simplify]: Extracting #6: cost 2 inf + 829 124.825 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.825 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.825 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 124.825 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 124.825 * * [simplify]: iters left: 4 (6 enodes) 124.827 * * [simplify]: iters left: 3 (20 enodes) 124.831 * * [simplify]: iters left: 2 (22 enodes) 124.834 * * [simplify]: Extracting #0: cost 1 inf + 0 124.834 * * [simplify]: Extracting #1: cost 4 inf + 0 124.834 * * [simplify]: Extracting #2: cost 5 inf + 1 124.834 * * [simplify]: Extracting #3: cost 7 inf + 1 124.834 * * [simplify]: Extracting #4: cost 1 inf + 618 124.834 * * [simplify]: Extracting #5: cost 0 inf + 790 124.835 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.835 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 124.835 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 124.835 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 124.835 * * [simplify]: iters left: 4 (4 enodes) 124.837 * * [simplify]: iters left: 3 (15 enodes) 124.840 * * [simplify]: iters left: 2 (17 enodes) 124.842 * * [simplify]: Extracting #0: cost 1 inf + 0 124.843 * * [simplify]: Extracting #1: cost 0 inf + 1 124.843 * [simplify]: Simplified to -1 124.843 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 124.843 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.843 * * [simplify]: iters left: 3 (5 enodes) 124.845 * * [simplify]: iters left: 2 (17 enodes) 124.850 * * [simplify]: iters left: 1 (19 enodes) 124.856 * * [simplify]: Extracting #0: cost 1 inf + 0 124.856 * * [simplify]: Extracting #1: cost 4 inf + 0 124.856 * * [simplify]: Extracting #2: cost 5 inf + 1 124.856 * * [simplify]: Extracting #3: cost 0 inf + 448 124.856 * [simplify]: Simplified to (/ 1 (acos a)) 124.856 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 124.856 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 124.857 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 124.857 * * [simplify]: iters left: 6 (7 enodes) 124.862 * * [simplify]: iters left: 5 (25 enodes) 124.872 * * [simplify]: iters left: 4 (32 enodes) 124.880 * * [simplify]: iters left: 3 (34 enodes) 124.889 * * [simplify]: Extracting #0: cost 1 inf + 0 124.889 * * [simplify]: Extracting #1: cost 7 inf + 0 124.889 * * [simplify]: Extracting #2: cost 11 inf + 1 124.889 * * [simplify]: Extracting #3: cost 13 inf + 1 124.889 * * [simplify]: Extracting #4: cost 10 inf + 184 124.889 * * [simplify]: Extracting #5: cost 4 inf + 1414 124.890 * * [simplify]: Extracting #6: cost 1 inf + 2048 124.890 * * [simplify]: Extracting #7: cost 0 inf + 2300 124.891 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 124.891 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 124.891 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 124.891 * * [simplify]: iters left: 6 (7 enodes) 124.896 * * [simplify]: iters left: 5 (23 enodes) 124.903 * * [simplify]: iters left: 4 (25 enodes) 124.909 * * [simplify]: Extracting #0: cost 1 inf + 0 124.909 * * [simplify]: Extracting #1: cost 4 inf + 0 124.909 * * [simplify]: Extracting #2: cost 5 inf + 1 124.909 * * [simplify]: Extracting #3: cost 7 inf + 1 124.909 * * [simplify]: Extracting #4: cost 9 inf + 1 124.909 * * [simplify]: Extracting #5: cost 6 inf + 184 124.909 * * [simplify]: Extracting #6: cost 2 inf + 989 124.909 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.910 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.910 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 124.910 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 124.910 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 124.910 * * [simplify]: iters left: 4 (6 enodes) 124.912 * * [simplify]: iters left: 3 (20 enodes) 124.915 * * [simplify]: iters left: 2 (22 enodes) 124.919 * * [simplify]: Extracting #0: cost 1 inf + 0 124.919 * * [simplify]: Extracting #1: cost 4 inf + 0 124.919 * * [simplify]: Extracting #2: cost 5 inf + 1 124.919 * * [simplify]: Extracting #3: cost 7 inf + 1 124.919 * * [simplify]: Extracting #4: cost 1 inf + 618 124.919 * * [simplify]: Extracting #5: cost 0 inf + 790 124.920 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.920 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 124.920 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 124.920 * * [simplify]: iters left: 6 (7 enodes) 124.923 * * [simplify]: iters left: 5 (23 enodes) 124.927 * * [simplify]: iters left: 4 (25 enodes) 124.931 * * [simplify]: Extracting #0: cost 1 inf + 0 124.931 * * [simplify]: Extracting #1: cost 4 inf + 0 124.931 * * [simplify]: Extracting #2: cost 5 inf + 1 124.931 * * [simplify]: Extracting #3: cost 7 inf + 1 124.931 * * [simplify]: Extracting #4: cost 9 inf + 1 124.931 * * [simplify]: Extracting #5: cost 6 inf + 184 124.931 * * [simplify]: Extracting #6: cost 2 inf + 829 124.932 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.932 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.932 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 124.932 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 124.932 * [simplify]: Simplifying (/ (sqrt 1) 1) 124.932 * * [simplify]: iters left: 3 (3 enodes) 124.934 * * [simplify]: iters left: 2 (9 enodes) 124.936 * * [simplify]: iters left: 1 (11 enodes) 124.938 * * [simplify]: Extracting #0: cost 1 inf + 0 124.938 * * [simplify]: Extracting #1: cost 0 inf + 1 124.938 * [simplify]: Simplified to 1 124.938 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 124.938 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.938 * * [simplify]: iters left: 5 (6 enodes) 124.940 * * [simplify]: iters left: 4 (20 enodes) 124.943 * * [simplify]: iters left: 3 (22 enodes) 124.947 * * [simplify]: Extracting #0: cost 1 inf + 0 124.947 * * [simplify]: Extracting #1: cost 4 inf + 0 124.947 * * [simplify]: Extracting #2: cost 5 inf + 1 124.947 * * [simplify]: Extracting #3: cost 7 inf + 1 124.947 * * [simplify]: Extracting #4: cost 1 inf + 618 124.947 * * [simplify]: Extracting #5: cost 0 inf + 790 124.947 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.947 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 124.947 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 124.947 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.948 * * [simplify]: iters left: 6 (7 enodes) 124.950 * * [simplify]: iters left: 5 (25 enodes) 124.954 * * [simplify]: iters left: 4 (29 enodes) 124.958 * * [simplify]: Extracting #0: cost 1 inf + 0 124.958 * * [simplify]: Extracting #1: cost 6 inf + 0 124.958 * * [simplify]: Extracting #2: cost 9 inf + 1 124.958 * * [simplify]: Extracting #3: cost 11 inf + 1 124.958 * * [simplify]: Extracting #4: cost 13 inf + 1 124.958 * * [simplify]: Extracting #5: cost 12 inf + 2 124.958 * * [simplify]: Extracting #6: cost 8 inf + 446 124.959 * * [simplify]: Extracting #7: cost 5 inf + 1160 124.959 * * [simplify]: Extracting #8: cost 1 inf + 2166 124.959 * * [simplify]: Extracting #9: cost 0 inf + 2458 124.959 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 124.959 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 124.960 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 124.960 * * [simplify]: iters left: 6 (6 enodes) 124.961 * * [simplify]: iters left: 5 (20 enodes) 124.965 * * [simplify]: iters left: 4 (22 enodes) 124.969 * * [simplify]: Extracting #0: cost 1 inf + 0 124.969 * * [simplify]: Extracting #1: cost 4 inf + 0 124.969 * * [simplify]: Extracting #2: cost 5 inf + 1 124.969 * * [simplify]: Extracting #3: cost 7 inf + 1 124.969 * * [simplify]: Extracting #4: cost 9 inf + 1 124.969 * * [simplify]: Extracting #5: cost 8 inf + 2 124.969 * * [simplify]: Extracting #6: cost 1 inf + 1120 124.969 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.969 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.969 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 124.969 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 124.970 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 124.970 * * [simplify]: iters left: 6 (6 enodes) 124.971 * * [simplify]: iters left: 5 (20 enodes) 124.976 * * [simplify]: iters left: 4 (22 enodes) 124.985 * * [simplify]: Extracting #0: cost 1 inf + 0 124.985 * * [simplify]: Extracting #1: cost 4 inf + 0 124.985 * * [simplify]: Extracting #2: cost 5 inf + 1 124.985 * * [simplify]: Extracting #3: cost 7 inf + 1 124.985 * * [simplify]: Extracting #4: cost 9 inf + 1 124.986 * * [simplify]: Extracting #5: cost 8 inf + 2 124.986 * * [simplify]: Extracting #6: cost 1 inf + 1000 124.986 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.986 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.986 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 124.987 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 124.987 * * [simplify]: iters left: 6 (6 enodes) 124.990 * * [simplify]: iters left: 5 (20 enodes) 124.997 * * [simplify]: iters left: 4 (22 enodes) 125.004 * * [simplify]: Extracting #0: cost 1 inf + 0 125.004 * * [simplify]: Extracting #1: cost 4 inf + 0 125.004 * * [simplify]: Extracting #2: cost 5 inf + 1 125.004 * * [simplify]: Extracting #3: cost 7 inf + 1 125.004 * * [simplify]: Extracting #4: cost 9 inf + 1 125.005 * * [simplify]: Extracting #5: cost 8 inf + 2 125.005 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.005 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.005 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.005 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 125.006 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 125.006 * [simplify]: Simplifying (/ 1 1) 125.006 * * [simplify]: iters left: 2 (2 enodes) 125.008 * * [simplify]: iters left: 1 (6 enodes) 125.011 * * [simplify]: Extracting #0: cost 1 inf + 0 125.011 * * [simplify]: Extracting #1: cost 0 inf + 1 125.011 * [simplify]: Simplified to 1 125.011 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 125.012 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.012 * * [simplify]: iters left: 5 (5 enodes) 125.015 * * [simplify]: iters left: 4 (17 enodes) 125.021 * * [simplify]: iters left: 3 (19 enodes) 125.027 * * [simplify]: Extracting #0: cost 1 inf + 0 125.027 * * [simplify]: Extracting #1: cost 4 inf + 0 125.027 * * [simplify]: Extracting #2: cost 5 inf + 1 125.027 * * [simplify]: Extracting #3: cost 7 inf + 1 125.027 * * [simplify]: Extracting #4: cost 0 inf + 790 125.027 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.027 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 125.027 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 125.028 * [simplify]: Simplifying (/ 1 -1) 125.028 * * [simplify]: iters left: 2 (3 enodes) 125.032 * * [simplify]: iters left: 1 (11 enodes) 125.035 * * [simplify]: Extracting #0: cost 1 inf + 0 125.035 * * [simplify]: Extracting #1: cost 0 inf + 1 125.035 * [simplify]: Simplified to -1 125.035 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 125.035 * [simplify]: Simplifying (/ 1 (acos a)) 125.035 * * [simplify]: iters left: 3 (4 enodes) 125.037 * * [simplify]: iters left: 2 (14 enodes) 125.040 * * [simplify]: iters left: 1 (16 enodes) 125.043 * * [simplify]: Extracting #0: cost 1 inf + 0 125.043 * * [simplify]: Extracting #1: cost 4 inf + 0 125.043 * * [simplify]: Extracting #2: cost 5 inf + 1 125.043 * * [simplify]: Extracting #3: cost 3 inf + 93 125.043 * * [simplify]: Extracting #4: cost 1 inf + 316 125.043 * * [simplify]: Extracting #5: cost 0 inf + 448 125.044 * [simplify]: Simplified to (/ 1 (acos a)) 125.044 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 125.044 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 125.044 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 125.044 * * [simplify]: iters left: 6 (7 enodes) 125.046 * * [simplify]: iters left: 5 (26 enodes) 125.051 * * [simplify]: iters left: 4 (34 enodes) 125.057 * * [simplify]: iters left: 3 (38 enodes) 125.064 * * [simplify]: Extracting #0: cost 1 inf + 0 125.064 * * [simplify]: Extracting #1: cost 8 inf + 0 125.064 * * [simplify]: Extracting #2: cost 14 inf + 1 125.064 * * [simplify]: Extracting #3: cost 17 inf + 1 125.064 * * [simplify]: Extracting #4: cost 16 inf + 2 125.064 * * [simplify]: Extracting #5: cost 10 inf + 1030 125.064 * * [simplify]: Extracting #6: cost 1 inf + 3133 125.065 * * [simplify]: Extracting #7: cost 0 inf + 3384 125.066 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 125.066 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 125.066 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 125.066 * * [simplify]: iters left: 4 (5 enodes) 125.069 * * [simplify]: iters left: 3 (17 enodes) 125.075 * * [simplify]: iters left: 2 (19 enodes) 125.081 * * [simplify]: Extracting #0: cost 1 inf + 0 125.081 * * [simplify]: Extracting #1: cost 4 inf + 0 125.081 * * [simplify]: Extracting #2: cost 5 inf + 1 125.082 * * [simplify]: Extracting #3: cost 7 inf + 1 125.082 * * [simplify]: Extracting #4: cost 0 inf + 950 125.082 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 125.082 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 125.082 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 125.083 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 125.083 * * [simplify]: iters left: 6 (6 enodes) 125.086 * * [simplify]: iters left: 5 (20 enodes) 125.093 * * [simplify]: iters left: 4 (22 enodes) 125.100 * * [simplify]: Extracting #0: cost 1 inf + 0 125.100 * * [simplify]: Extracting #1: cost 4 inf + 0 125.101 * * [simplify]: Extracting #2: cost 5 inf + 1 125.101 * * [simplify]: Extracting #3: cost 7 inf + 1 125.101 * * [simplify]: Extracting #4: cost 9 inf + 1 125.101 * * [simplify]: Extracting #5: cost 8 inf + 2 125.101 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.101 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.102 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.102 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 125.102 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 125.102 * * [simplify]: iters left: 4 (5 enodes) 125.105 * * [simplify]: iters left: 3 (17 enodes) 125.112 * * [simplify]: iters left: 2 (19 enodes) 125.117 * * [simplify]: Extracting #0: cost 1 inf + 0 125.117 * * [simplify]: Extracting #1: cost 4 inf + 0 125.118 * * [simplify]: Extracting #2: cost 5 inf + 1 125.118 * * [simplify]: Extracting #3: cost 7 inf + 1 125.118 * * [simplify]: Extracting #4: cost 0 inf + 790 125.118 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.118 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 125.118 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 125.118 * [simplify]: Simplifying (/ 1 (- 1)) 125.118 * * [simplify]: iters left: 4 (3 enodes) 125.121 * * [simplify]: iters left: 3 (12 enodes) 125.124 * * [simplify]: iters left: 2 (14 enodes) 125.127 * * [simplify]: Extracting #0: cost 1 inf + 0 125.127 * * [simplify]: Extracting #1: cost 0 inf + 1 125.127 * [simplify]: Simplified to -1 125.127 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 125.128 * [simplify]: Simplifying (/ 1 (acos a)) 125.128 * * [simplify]: iters left: 3 (4 enodes) 125.129 * * [simplify]: iters left: 2 (14 enodes) 125.134 * * [simplify]: iters left: 1 (16 enodes) 125.137 * * [simplify]: Extracting #0: cost 1 inf + 0 125.138 * * [simplify]: Extracting #1: cost 4 inf + 0 125.138 * * [simplify]: Extracting #2: cost 5 inf + 1 125.138 * * [simplify]: Extracting #3: cost 3 inf + 93 125.138 * * [simplify]: Extracting #4: cost 1 inf + 316 125.138 * * [simplify]: Extracting #5: cost 0 inf + 448 125.138 * [simplify]: Simplified to (/ 1 (acos a)) 125.138 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 125.138 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 125.138 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.138 * * [simplify]: iters left: 6 (6 enodes) 125.140 * * [simplify]: iters left: 5 (22 enodes) 125.145 * * [simplify]: iters left: 4 (26 enodes) 125.150 * * [simplify]: Extracting #0: cost 1 inf + 0 125.150 * * [simplify]: Extracting #1: cost 6 inf + 0 125.150 * * [simplify]: Extracting #2: cost 9 inf + 1 125.150 * * [simplify]: Extracting #3: cost 11 inf + 1 125.150 * * [simplify]: Extracting #4: cost 8 inf + 184 125.150 * * [simplify]: Extracting #5: cost 2 inf + 1413 125.151 * * [simplify]: Extracting #6: cost 0 inf + 1876 125.151 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.151 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 125.152 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 125.152 * * [simplify]: iters left: 6 (6 enodes) 125.155 * * [simplify]: iters left: 5 (20 enodes) 125.162 * * [simplify]: iters left: 4 (22 enodes) 125.169 * * [simplify]: Extracting #0: cost 1 inf + 0 125.169 * * [simplify]: Extracting #1: cost 4 inf + 0 125.169 * * [simplify]: Extracting #2: cost 5 inf + 1 125.169 * * [simplify]: Extracting #3: cost 7 inf + 1 125.169 * * [simplify]: Extracting #4: cost 9 inf + 1 125.170 * * [simplify]: Extracting #5: cost 8 inf + 2 125.170 * * [simplify]: Extracting #6: cost 1 inf + 1200 125.170 * * [simplify]: Extracting #7: cost 0 inf + 1452 125.170 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 125.170 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 125.171 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 125.171 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 125.171 * * [simplify]: iters left: 4 (5 enodes) 125.174 * * [simplify]: iters left: 3 (17 enodes) 125.179 * * [simplify]: iters left: 2 (19 enodes) 125.182 * * [simplify]: Extracting #0: cost 1 inf + 0 125.182 * * [simplify]: Extracting #1: cost 4 inf + 0 125.182 * * [simplify]: Extracting #2: cost 5 inf + 1 125.182 * * [simplify]: Extracting #3: cost 7 inf + 1 125.182 * * [simplify]: Extracting #4: cost 0 inf + 790 125.183 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.183 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 125.183 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 125.183 * * [simplify]: iters left: 6 (6 enodes) 125.185 * * [simplify]: iters left: 5 (20 enodes) 125.188 * * [simplify]: iters left: 4 (22 enodes) 125.192 * * [simplify]: Extracting #0: cost 1 inf + 0 125.192 * * [simplify]: Extracting #1: cost 4 inf + 0 125.192 * * [simplify]: Extracting #2: cost 5 inf + 1 125.192 * * [simplify]: Extracting #3: cost 7 inf + 1 125.192 * * [simplify]: Extracting #4: cost 9 inf + 1 125.192 * * [simplify]: Extracting #5: cost 8 inf + 2 125.192 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.193 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.193 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.193 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 125.193 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 125.193 * [simplify]: Simplifying (/ 1 1) 125.193 * * [simplify]: iters left: 2 (2 enodes) 125.195 * * [simplify]: iters left: 1 (6 enodes) 125.196 * * [simplify]: Extracting #0: cost 1 inf + 0 125.196 * * [simplify]: Extracting #1: cost 0 inf + 1 125.196 * [simplify]: Simplified to 1 125.196 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 125.197 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.197 * * [simplify]: iters left: 5 (5 enodes) 125.199 * * [simplify]: iters left: 4 (17 enodes) 125.202 * * [simplify]: iters left: 3 (19 enodes) 125.206 * * [simplify]: Extracting #0: cost 1 inf + 0 125.206 * * [simplify]: Extracting #1: cost 4 inf + 0 125.206 * * [simplify]: Extracting #2: cost 5 inf + 1 125.206 * * [simplify]: Extracting #3: cost 7 inf + 1 125.206 * * [simplify]: Extracting #4: cost 0 inf + 790 125.206 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.206 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 125.206 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 125.206 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 125.207 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.207 * * [simplify]: iters left: 5 (5 enodes) 125.208 * * [simplify]: iters left: 4 (17 enodes) 125.212 * * [simplify]: iters left: 3 (19 enodes) 125.216 * * [simplify]: Extracting #0: cost 1 inf + 0 125.216 * * [simplify]: Extracting #1: cost 4 inf + 0 125.216 * * [simplify]: Extracting #2: cost 5 inf + 1 125.216 * * [simplify]: Extracting #3: cost 7 inf + 1 125.216 * * [simplify]: Extracting #4: cost 0 inf + 790 125.216 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.216 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 125.216 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 125.217 * [simplify]: Simplifying (/ (- (acos a)) 1) 125.217 * * [simplify]: iters left: 5 (5 enodes) 125.219 * * [simplify]: iters left: 4 (17 enodes) 125.222 * * [simplify]: iters left: 3 (19 enodes) 125.226 * * [simplify]: iters left: 2 (22 enodes) 125.229 * * [simplify]: Extracting #0: cost 1 inf + 0 125.229 * * [simplify]: Extracting #1: cost 4 inf + 0 125.229 * * [simplify]: Extracting #2: cost 5 inf + 1 125.229 * * [simplify]: Extracting #3: cost 4 inf + 2 125.229 * * [simplify]: Extracting #4: cost 0 inf + 446 125.229 * [simplify]: Simplified to (- (acos a)) 125.229 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 125.230 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 125.230 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 125.230 * * [simplify]: iters left: 6 (7 enodes) 125.232 * * [simplify]: iters left: 5 (25 enodes) 125.237 * * [simplify]: iters left: 4 (29 enodes) 125.243 * * [simplify]: Extracting #0: cost 1 inf + 0 125.243 * * [simplify]: Extracting #1: cost 6 inf + 0 125.243 * * [simplify]: Extracting #2: cost 9 inf + 1 125.243 * * [simplify]: Extracting #3: cost 11 inf + 1 125.243 * * [simplify]: Extracting #4: cost 13 inf + 1 125.243 * * [simplify]: Extracting #5: cost 12 inf + 2 125.243 * * [simplify]: Extracting #6: cost 8 inf + 446 125.243 * * [simplify]: Extracting #7: cost 5 inf + 1160 125.244 * * [simplify]: Extracting #8: cost 1 inf + 2166 125.244 * * [simplify]: Extracting #9: cost 0 inf + 2458 125.245 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 125.245 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.245 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 125.245 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 125.245 * * [simplify]: iters left: 6 (6 enodes) 125.249 * * [simplify]: iters left: 5 (20 enodes) 125.256 * * [simplify]: iters left: 4 (22 enodes) 125.265 * * [simplify]: Extracting #0: cost 1 inf + 0 125.265 * * [simplify]: Extracting #1: cost 4 inf + 0 125.265 * * [simplify]: Extracting #2: cost 5 inf + 1 125.265 * * [simplify]: Extracting #3: cost 7 inf + 1 125.265 * * [simplify]: Extracting #4: cost 9 inf + 1 125.265 * * [simplify]: Extracting #5: cost 8 inf + 2 125.266 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.266 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.266 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.266 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 125.266 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 125.267 * [simplify]: Simplifying (/ 1 1) 125.267 * * [simplify]: iters left: 2 (2 enodes) 125.269 * * [simplify]: iters left: 1 (6 enodes) 125.271 * * [simplify]: Extracting #0: cost 1 inf + 0 125.272 * * [simplify]: Extracting #1: cost 0 inf + 1 125.272 * [simplify]: Simplified to 1 125.272 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 125.272 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 125.272 * [simplify]: Simplifying (/ 1 -1) 125.272 * * [simplify]: iters left: 2 (3 enodes) 125.277 * * [simplify]: iters left: 1 (11 enodes) 125.282 * * [simplify]: Extracting #0: cost 1 inf + 0 125.282 * * [simplify]: Extracting #1: cost 0 inf + 1 125.282 * [simplify]: Simplified to -1 125.282 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 125.282 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 125.283 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 125.283 * * [simplify]: iters left: 6 (7 enodes) 125.287 * * [simplify]: iters left: 5 (26 enodes) 125.296 * * [simplify]: iters left: 4 (34 enodes) 125.306 * * [simplify]: iters left: 3 (38 enodes) 125.317 * * [simplify]: Extracting #0: cost 1 inf + 0 125.317 * * [simplify]: Extracting #1: cost 8 inf + 0 125.317 * * [simplify]: Extracting #2: cost 14 inf + 1 125.317 * * [simplify]: Extracting #3: cost 17 inf + 1 125.317 * * [simplify]: Extracting #4: cost 16 inf + 2 125.317 * * [simplify]: Extracting #5: cost 10 inf + 1030 125.318 * * [simplify]: Extracting #6: cost 1 inf + 3133 125.318 * * [simplify]: Extracting #7: cost 0 inf + 3384 125.319 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 125.319 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (cbrt (acos a))) (/ 1 a))) 125.320 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 125.320 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 125.320 * * [simplify]: iters left: 6 (6 enodes) 125.323 * * [simplify]: iters left: 5 (20 enodes) 125.330 * * [simplify]: iters left: 4 (22 enodes) 125.337 * * [simplify]: Extracting #0: cost 1 inf + 0 125.337 * * [simplify]: Extracting #1: cost 4 inf + 0 125.337 * * [simplify]: Extracting #2: cost 5 inf + 1 125.337 * * [simplify]: Extracting #3: cost 7 inf + 1 125.337 * * [simplify]: Extracting #4: cost 9 inf + 1 125.337 * * [simplify]: Extracting #5: cost 8 inf + 2 125.337 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.338 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.338 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.338 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 125.338 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 125.338 * [simplify]: Simplifying (/ 1 (- 1)) 125.338 * * [simplify]: iters left: 4 (3 enodes) 125.345 * * [simplify]: iters left: 3 (12 enodes) 125.349 * * [simplify]: iters left: 2 (14 enodes) 125.354 * * [simplify]: Extracting #0: cost 1 inf + 0 125.354 * * [simplify]: Extracting #1: cost 0 inf + 1 125.354 * [simplify]: Simplified to -1 125.354 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 125.354 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 125.355 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.355 * * [simplify]: iters left: 6 (6 enodes) 125.359 * * [simplify]: iters left: 5 (22 enodes) 125.367 * * [simplify]: iters left: 4 (26 enodes) 125.375 * * [simplify]: Extracting #0: cost 1 inf + 0 125.375 * * [simplify]: Extracting #1: cost 6 inf + 0 125.375 * * [simplify]: Extracting #2: cost 9 inf + 1 125.375 * * [simplify]: Extracting #3: cost 11 inf + 1 125.375 * * [simplify]: Extracting #4: cost 8 inf + 184 125.375 * * [simplify]: Extracting #5: cost 2 inf + 1413 125.376 * * [simplify]: Extracting #6: cost 0 inf + 1876 125.376 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.376 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 125.376 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 125.377 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 125.377 * * [simplify]: iters left: 4 (5 enodes) 125.380 * * [simplify]: iters left: 3 (17 enodes) 125.385 * * [simplify]: iters left: 2 (19 enodes) 125.390 * * [simplify]: Extracting #0: cost 1 inf + 0 125.390 * * [simplify]: Extracting #1: cost 4 inf + 0 125.390 * * [simplify]: Extracting #2: cost 5 inf + 1 125.390 * * [simplify]: Extracting #3: cost 7 inf + 1 125.391 * * [simplify]: Extracting #4: cost 0 inf + 790 125.391 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.391 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 125.391 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 125.391 * [simplify]: Simplifying (/ 1 1) 125.391 * * [simplify]: iters left: 2 (2 enodes) 125.392 * * [simplify]: iters left: 1 (6 enodes) 125.393 * * [simplify]: Extracting #0: cost 1 inf + 0 125.393 * * [simplify]: Extracting #1: cost 0 inf + 1 125.393 * [simplify]: Simplified to 1 125.393 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 125.394 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 125.394 * [simplify]: Simplifying (/ (- (acos a)) (cbrt 1)) 125.394 * * [simplify]: iters left: 5 (6 enodes) 125.397 * * [simplify]: iters left: 4 (22 enodes) 125.401 * * [simplify]: iters left: 3 (25 enodes) 125.405 * * [simplify]: iters left: 2 (28 enodes) 125.409 * * [simplify]: Extracting #0: cost 1 inf + 0 125.409 * * [simplify]: Extracting #1: cost 4 inf + 0 125.409 * * [simplify]: Extracting #2: cost 5 inf + 1 125.409 * * [simplify]: Extracting #3: cost 4 inf + 2 125.409 * * [simplify]: Extracting #4: cost 0 inf + 446 125.409 * [simplify]: Simplified to (- (acos a)) 125.409 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) (/ 1 a))) 125.409 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 125.409 * [simplify]: Simplifying (/ (- (acos a)) (sqrt 1)) 125.409 * * [simplify]: iters left: 5 (6 enodes) 125.412 * * [simplify]: iters left: 4 (22 enodes) 125.421 * * [simplify]: iters left: 3 (25 enodes) 125.428 * * [simplify]: iters left: 2 (28 enodes) 125.434 * * [simplify]: Extracting #0: cost 1 inf + 0 125.434 * * [simplify]: Extracting #1: cost 4 inf + 0 125.435 * * [simplify]: Extracting #2: cost 5 inf + 1 125.435 * * [simplify]: Extracting #3: cost 4 inf + 2 125.435 * * [simplify]: Extracting #4: cost 0 inf + 446 125.435 * [simplify]: Simplified to (- (acos a)) 125.435 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 a))) 125.435 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 125.436 * [simplify]: Simplifying (/ (- (acos a)) 1) 125.436 * * [simplify]: iters left: 5 (5 enodes) 125.439 * * [simplify]: iters left: 4 (17 enodes) 125.444 * * [simplify]: iters left: 3 (19 enodes) 125.449 * * [simplify]: iters left: 2 (22 enodes) 125.452 * * [simplify]: Extracting #0: cost 1 inf + 0 125.452 * * [simplify]: Extracting #1: cost 4 inf + 0 125.452 * * [simplify]: Extracting #2: cost 5 inf + 1 125.452 * * [simplify]: Extracting #3: cost 4 inf + 2 125.452 * * [simplify]: Extracting #4: cost 0 inf + 446 125.452 * [simplify]: Simplified to (- (acos a)) 125.452 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 125.452 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 125.452 * [simplify]: Simplifying (real->posit16 (/ 1 (- (acos a)))) 125.452 * * [simplify]: iters left: 6 (6 enodes) 125.454 * * [simplify]: iters left: 5 (17 enodes) 125.457 * * [simplify]: iters left: 4 (19 enodes) 125.460 * * [simplify]: Extracting #0: cost 1 inf + 0 125.460 * * [simplify]: Extracting #1: cost 2 inf + 0 125.460 * * [simplify]: Extracting #2: cost 4 inf + 0 125.460 * * [simplify]: Extracting #3: cost 5 inf + 1 125.460 * * [simplify]: Extracting #4: cost 7 inf + 1 125.460 * * [simplify]: Extracting #5: cost 0 inf + 790 125.460 * [simplify]: Simplified to (real->posit16 (/ 1 (- (acos a)))) 125.460 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (posit16->real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a))) 125.460 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 125.461 * [simplify]: Simplifying (* -1 (/ a (acos a))) 125.461 * * [simplify]: iters left: 5 (5 enodes) 125.462 * * [simplify]: iters left: 4 (19 enodes) 125.466 * * [simplify]: iters left: 3 (26 enodes) 125.474 * * [simplify]: iters left: 2 (30 enodes) 125.482 * * [simplify]: iters left: 1 (34 enodes) 125.493 * * [simplify]: Extracting #0: cost 1 inf + 0 125.493 * * [simplify]: Extracting #1: cost 10 inf + 0 125.493 * * [simplify]: Extracting #2: cost 8 inf + 738 125.494 * * [simplify]: Extracting #3: cost 2 inf + 1396 125.494 * * [simplify]: Extracting #4: cost 0 inf + 1660 125.495 * [simplify]: Simplified to (- (/ a (acos a))) 125.495 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 125.495 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 125.495 * [simplify]: Simplifying (* -1 (/ a (acos a))) 125.495 * * [simplify]: iters left: 5 (5 enodes) 125.498 * * [simplify]: iters left: 4 (19 enodes) 125.505 * * [simplify]: iters left: 3 (26 enodes) 125.511 * * [simplify]: iters left: 2 (30 enodes) 125.519 * * [simplify]: iters left: 1 (34 enodes) 125.527 * * [simplify]: Extracting #0: cost 1 inf + 0 125.527 * * [simplify]: Extracting #1: cost 10 inf + 0 125.527 * * [simplify]: Extracting #2: cost 8 inf + 738 125.528 * * [simplify]: Extracting #3: cost 2 inf + 1396 125.528 * * [simplify]: Extracting #4: cost 0 inf + 1660 125.529 * [simplify]: Simplified to (- (/ a (acos a))) 125.529 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 125.529 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 125.529 * [simplify]: Simplifying (* -1 (/ a (acos a))) 125.529 * * [simplify]: iters left: 5 (5 enodes) 125.532 * * [simplify]: iters left: 4 (19 enodes) 125.538 * * [simplify]: iters left: 3 (26 enodes) 125.544 * * [simplify]: iters left: 2 (30 enodes) 125.551 * * [simplify]: iters left: 1 (34 enodes) 125.560 * * [simplify]: Extracting #0: cost 1 inf + 0 125.560 * * [simplify]: Extracting #1: cost 10 inf + 0 125.560 * * [simplify]: Extracting #2: cost 8 inf + 738 125.560 * * [simplify]: Extracting #3: cost 2 inf + 1396 125.560 * * [simplify]: Extracting #4: cost 0 inf + 1660 125.561 * [simplify]: Simplified to (- (/ a (acos a))) 125.561 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 125.561 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 125.561 * [simplify]: Simplifying (/ -1 (acos a)) 125.561 * * [simplify]: iters left: 3 (4 enodes) 125.565 * * [simplify]: iters left: 2 (12 enodes) 125.569 * * [simplify]: Extracting #0: cost 1 inf + 0 125.569 * * [simplify]: Extracting #1: cost 4 inf + 0 125.569 * * [simplify]: Extracting #2: cost 5 inf + 1 125.569 * * [simplify]: Extracting #3: cost 4 inf + 2 125.569 * * [simplify]: Extracting #4: cost 0 inf + 448 125.569 * [simplify]: Simplified to (/ -1 (acos a)) 125.569 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 125.569 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 125.570 * [simplify]: Simplifying (/ -1 (acos a)) 125.570 * * [simplify]: iters left: 3 (4 enodes) 125.572 * * [simplify]: iters left: 2 (12 enodes) 125.576 * * [simplify]: Extracting #0: cost 1 inf + 0 125.576 * * [simplify]: Extracting #1: cost 4 inf + 0 125.576 * * [simplify]: Extracting #2: cost 5 inf + 1 125.577 * * [simplify]: Extracting #3: cost 4 inf + 2 125.577 * * [simplify]: Extracting #4: cost 0 inf + 448 125.577 * [simplify]: Simplified to (/ -1 (acos a)) 125.577 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 125.577 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 125.577 * [simplify]: Simplifying (/ -1 (acos a)) 125.577 * * [simplify]: iters left: 3 (4 enodes) 125.580 * * [simplify]: iters left: 2 (12 enodes) 125.584 * * [simplify]: Extracting #0: cost 1 inf + 0 125.584 * * [simplify]: Extracting #1: cost 4 inf + 0 125.584 * * [simplify]: Extracting #2: cost 5 inf + 1 125.584 * * [simplify]: Extracting #3: cost 4 inf + 2 125.584 * * [simplify]: Extracting #4: cost 0 inf + 448 125.584 * [simplify]: Simplified to (/ -1 (acos a)) 125.585 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 125.586 * * * [progress]: adding candidates to table 129.596 * * [progress]: iteration 4 / 4 129.596 * * * [progress]: picking best candidate 129.622 * * * * [pick]: Picked # 129.622 * * * [progress]: localizing error 129.639 * * * [progress]: generating rewritten candidates 129.639 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 129.650 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 129.672 * * * [progress]: generating series expansions 129.672 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 129.672 * [backup-simplify]: Simplify (* (- (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 129.672 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 129.672 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 129.672 * [taylor]: Taking taylor expansion of -1 in a 129.672 * [backup-simplify]: Simplify -1 into -1 129.672 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 129.672 * [taylor]: Taking taylor expansion of (acos a) in a 129.672 * [backup-simplify]: Simplify (acos a) into (acos a) 129.672 * [taylor]: Taking taylor expansion of a in a 129.672 * [backup-simplify]: Simplify 0 into 0 129.672 * [backup-simplify]: Simplify 1 into 1 129.672 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 129.672 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 129.673 * [taylor]: Taking taylor expansion of -1 in a 129.673 * [backup-simplify]: Simplify -1 into -1 129.673 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 129.673 * [taylor]: Taking taylor expansion of (acos a) in a 129.673 * [backup-simplify]: Simplify (acos a) into (acos a) 129.673 * [taylor]: Taking taylor expansion of a in a 129.673 * [backup-simplify]: Simplify 0 into 0 129.673 * [backup-simplify]: Simplify 1 into 1 129.673 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 129.673 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 129.673 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 129.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 129.675 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 129.675 * [backup-simplify]: Simplify 0 into 0 129.677 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 129.678 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 129.678 * [backup-simplify]: Simplify 0 into 0 129.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 129.682 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 129.682 * [backup-simplify]: Simplify 0 into 0 129.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 129.687 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 129.687 * [backup-simplify]: Simplify 0 into 0 129.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 129.699 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 129.699 * [backup-simplify]: Simplify 0 into 0 129.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 129.706 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 129.706 * [backup-simplify]: Simplify 0 into 0 129.707 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 129.707 * [backup-simplify]: Simplify (* (- (acos (/ 1 a))) (/ 1 (/ 1 a))) into (* -1 (* a (acos (/ 1 a)))) 129.707 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 129.707 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 129.707 * [taylor]: Taking taylor expansion of -1 in a 129.707 * [backup-simplify]: Simplify -1 into -1 129.707 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 129.707 * [taylor]: Taking taylor expansion of a in a 129.707 * [backup-simplify]: Simplify 0 into 0 129.707 * [backup-simplify]: Simplify 1 into 1 129.707 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 129.707 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 129.707 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 129.707 * [taylor]: Taking taylor expansion of -1 in a 129.707 * [backup-simplify]: Simplify -1 into -1 129.707 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 129.707 * [taylor]: Taking taylor expansion of a in a 129.707 * [backup-simplify]: Simplify 0 into 0 129.707 * [backup-simplify]: Simplify 1 into 1 129.708 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 129.708 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 129.708 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 129.709 * [backup-simplify]: Simplify (* -1 0) into 0 129.709 * [backup-simplify]: Simplify 0 into 0 129.709 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 129.710 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 129.710 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 129.711 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 129.713 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 129.713 * [backup-simplify]: Simplify 0 into 0 129.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 129.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 129.716 * [backup-simplify]: Simplify 0 into 0 129.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 129.718 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 129.718 * [backup-simplify]: Simplify 0 into 0 129.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 129.721 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 129.721 * [backup-simplify]: Simplify 0 into 0 129.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 129.724 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 129.724 * [backup-simplify]: Simplify 0 into 0 129.726 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 129.727 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 129.727 * [backup-simplify]: Simplify 0 into 0 129.727 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 129.728 * [backup-simplify]: Simplify (* (- (acos (/ 1 (- a)))) (/ 1 (/ 1 (- a)))) into (* a (acos (/ -1 a))) 129.728 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 129.728 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 129.728 * [taylor]: Taking taylor expansion of a in a 129.728 * [backup-simplify]: Simplify 0 into 0 129.728 * [backup-simplify]: Simplify 1 into 1 129.728 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 129.728 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 129.728 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 129.728 * [taylor]: Taking taylor expansion of a in a 129.728 * [backup-simplify]: Simplify 0 into 0 129.728 * [backup-simplify]: Simplify 1 into 1 129.728 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 129.728 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 129.728 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 129.728 * [backup-simplify]: Simplify 0 into 0 129.728 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 129.728 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 129.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 129.729 * [backup-simplify]: Simplify 0 into 0 129.730 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 129.730 * [backup-simplify]: Simplify 0 into 0 129.731 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 129.731 * [backup-simplify]: Simplify 0 into 0 129.732 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 129.732 * [backup-simplify]: Simplify 0 into 0 129.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 129.734 * [backup-simplify]: Simplify 0 into 0 129.735 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 129.735 * [backup-simplify]: Simplify 0 into 0 129.736 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 129.736 * * * * [progress]: [ 2 / 2 ] generating series at (2) 129.736 * [backup-simplify]: Simplify (/ 1 (* (- (acos a)) (/ 1 a))) into (* -1 (/ a (acos a))) 129.736 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 129.736 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 129.736 * [taylor]: Taking taylor expansion of -1 in a 129.736 * [backup-simplify]: Simplify -1 into -1 129.736 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 129.736 * [taylor]: Taking taylor expansion of a in a 129.736 * [backup-simplify]: Simplify 0 into 0 129.736 * [backup-simplify]: Simplify 1 into 1 129.736 * [taylor]: Taking taylor expansion of (acos a) in a 129.736 * [backup-simplify]: Simplify (acos a) into (acos a) 129.736 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 129.736 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 129.736 * [taylor]: Taking taylor expansion of -1 in a 129.736 * [backup-simplify]: Simplify -1 into -1 129.736 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 129.736 * [taylor]: Taking taylor expansion of a in a 129.736 * [backup-simplify]: Simplify 0 into 0 129.736 * [backup-simplify]: Simplify 1 into 1 129.736 * [taylor]: Taking taylor expansion of (acos a) in a 129.736 * [backup-simplify]: Simplify (acos a) into (acos a) 129.736 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 129.736 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 129.736 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 129.736 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 129.737 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 129.737 * [backup-simplify]: Simplify 0 into 0 129.737 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 129.738 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 129.738 * [backup-simplify]: Simplify 0 into 0 129.738 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 129.739 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 129.739 * [backup-simplify]: Simplify 0 into 0 129.739 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 129.740 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 129.740 * [backup-simplify]: Simplify 0 into 0 129.740 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 129.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 129.742 * [backup-simplify]: Simplify 0 into 0 129.742 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 129.743 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 129.744 * [backup-simplify]: Simplify 0 into 0 129.744 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 129.744 * [backup-simplify]: Simplify (/ 1 (* (- (acos (/ 1 a))) (/ 1 (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 129.744 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 129.744 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 129.744 * [taylor]: Taking taylor expansion of -1 in a 129.744 * [backup-simplify]: Simplify -1 into -1 129.744 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 129.744 * [taylor]: Taking taylor expansion of a in a 129.744 * [backup-simplify]: Simplify 0 into 0 129.744 * [backup-simplify]: Simplify 1 into 1 129.744 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 129.744 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 129.744 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 129.744 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 129.744 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 129.744 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 129.744 * [taylor]: Taking taylor expansion of -1 in a 129.744 * [backup-simplify]: Simplify -1 into -1 129.744 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 129.745 * [taylor]: Taking taylor expansion of a in a 129.745 * [backup-simplify]: Simplify 0 into 0 129.745 * [backup-simplify]: Simplify 1 into 1 129.745 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 129.745 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 129.745 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 129.745 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 129.745 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 129.746 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 129.746 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 129.747 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 129.747 * [backup-simplify]: Simplify 0 into 0 129.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 129.748 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 129.749 * [backup-simplify]: Simplify 0 into 0 129.751 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 129.752 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 129.752 * [backup-simplify]: Simplify 0 into 0 129.754 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 129.755 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 129.755 * [backup-simplify]: Simplify 0 into 0 129.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 129.759 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 129.759 * [backup-simplify]: Simplify 0 into 0 129.762 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 129.762 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 129.762 * [backup-simplify]: Simplify 0 into 0 129.762 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 129.762 * [backup-simplify]: Simplify (/ 1 (* (- (acos (/ 1 (- a)))) (/ 1 (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 129.762 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 129.762 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 129.762 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 129.762 * [taylor]: Taking taylor expansion of a in a 129.762 * [backup-simplify]: Simplify 0 into 0 129.762 * [backup-simplify]: Simplify 1 into 1 129.762 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 129.762 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 129.763 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 129.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 129.763 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 129.763 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 129.763 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 129.763 * [taylor]: Taking taylor expansion of a in a 129.763 * [backup-simplify]: Simplify 0 into 0 129.763 * [backup-simplify]: Simplify 1 into 1 129.763 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 129.763 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 129.763 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 129.764 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 129.764 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 129.764 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 129.764 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 129.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 129.765 * [backup-simplify]: Simplify 0 into 0 129.765 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 129.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 129.766 * [backup-simplify]: Simplify 0 into 0 129.767 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 129.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 129.767 * [backup-simplify]: Simplify 0 into 0 129.768 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 129.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 129.769 * [backup-simplify]: Simplify 0 into 0 129.770 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 129.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 129.771 * [backup-simplify]: Simplify 0 into 0 129.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 129.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 129.773 * [backup-simplify]: Simplify 0 into 0 129.773 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 129.773 * * * [progress]: simplifying candidates 129.773 * * * * [progress]: [ 1 / 92 ] simplifiying candidate # 129.773 * [simplify]: Simplifying (* (- (acos a)) (/ 1 a)) 129.773 * * [simplify]: iters left: 5 (6 enodes) 129.775 * * [simplify]: iters left: 4 (25 enodes) 129.780 * * [simplify]: iters left: 3 (40 enodes) 129.788 * * [simplify]: iters left: 2 (61 enodes) 129.797 * * [simplify]: iters left: 1 (74 enodes) 129.821 * * [simplify]: Extracting #0: cost 1 inf + 0 129.821 * * [simplify]: Extracting #1: cost 13 inf + 0 129.821 * * [simplify]: Extracting #2: cost 16 inf + 3 129.821 * * [simplify]: Extracting #3: cost 8 inf + 607 129.822 * * [simplify]: Extracting #4: cost 1 inf + 1604 129.822 * * [simplify]: Extracting #5: cost 0 inf + 1734 129.823 * [simplify]: Simplified to (- (/ (acos a) a)) 129.823 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (pow (- (/ (acos a) a)) 1))) 129.823 * * * * [progress]: [ 2 / 92 ] simplifiying candidate # 129.823 * * * * [progress]: [ 3 / 92 ] simplifiying candidate # 129.823 * [simplify]: Simplifying (+ (log (- (acos a))) (- (log a))) 129.823 * * [simplify]: iters left: 6 (7 enodes) 129.825 * * [simplify]: iters left: 5 (23 enodes) 129.828 * * [simplify]: Extracting #0: cost 1 inf + 0 129.828 * * [simplify]: Extracting #1: cost 5 inf + 0 129.828 * * [simplify]: Extracting #2: cost 10 inf + 0 129.828 * * [simplify]: Extracting #3: cost 11 inf + 1 129.828 * * [simplify]: Extracting #4: cost 6 inf + 607 129.828 * * [simplify]: Extracting #5: cost 3 inf + 1010 129.828 * * [simplify]: Extracting #6: cost 0 inf + 1833 129.828 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 129.828 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 129.829 * * * * [progress]: [ 4 / 92 ] simplifiying candidate # 129.829 * [simplify]: Simplifying (+ (log (- (acos a))) (- 0 (log a))) 129.829 * * [simplify]: iters left: 6 (8 enodes) 129.831 * * [simplify]: iters left: 5 (29 enodes) 129.836 * * [simplify]: iters left: 4 (37 enodes) 129.842 * * [simplify]: iters left: 3 (47 enodes) 129.849 * * [simplify]: iters left: 2 (60 enodes) 129.858 * * [simplify]: iters left: 1 (62 enodes) 129.868 * * [simplify]: Extracting #0: cost 1 inf + 0 129.868 * * [simplify]: Extracting #1: cost 8 inf + 0 129.868 * * [simplify]: Extracting #2: cost 14 inf + 1 129.868 * * [simplify]: Extracting #3: cost 15 inf + 2 129.869 * * [simplify]: Extracting #4: cost 14 inf + 164 129.869 * * [simplify]: Extracting #5: cost 4 inf + 1874 129.870 * * [simplify]: Extracting #6: cost 0 inf + 2938 129.871 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 129.872 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 129.872 * * * * [progress]: [ 5 / 92 ] simplifiying candidate # 129.872 * [simplify]: Simplifying (+ (log (- (acos a))) (- (log 1) (log a))) 129.872 * * [simplify]: iters left: 6 (9 enodes) 129.878 * * [simplify]: iters left: 5 (34 enodes) 129.888 * * [simplify]: iters left: 4 (37 enodes) 129.899 * * [simplify]: iters left: 3 (47 enodes) 129.906 * * [simplify]: iters left: 2 (52 enodes) 129.917 * * [simplify]: iters left: 1 (67 enodes) 129.926 * * [simplify]: Extracting #0: cost 1 inf + 0 129.927 * * [simplify]: Extracting #1: cost 9 inf + 0 129.927 * * [simplify]: Extracting #2: cost 15 inf + 1 129.927 * * [simplify]: Extracting #3: cost 16 inf + 2 129.927 * * [simplify]: Extracting #4: cost 13 inf + 346 129.927 * * [simplify]: Extracting #5: cost 7 inf + 1322 129.927 * * [simplify]: Extracting #6: cost 1 inf + 2979 129.928 * * [simplify]: Extracting #7: cost 0 inf + 3220 129.929 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 129.929 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 129.929 * * * * [progress]: [ 6 / 92 ] simplifiying candidate # 129.929 * [simplify]: Simplifying (+ (log (- (acos a))) (log (/ 1 a))) 129.929 * * [simplify]: iters left: 6 (8 enodes) 129.932 * * [simplify]: iters left: 5 (31 enodes) 129.937 * * [simplify]: iters left: 4 (36 enodes) 129.943 * * [simplify]: iters left: 3 (41 enodes) 129.953 * * [simplify]: iters left: 2 (52 enodes) 129.963 * * [simplify]: iters left: 1 (66 enodes) 129.972 * * [simplify]: Extracting #0: cost 1 inf + 0 129.972 * * [simplify]: Extracting #1: cost 10 inf + 0 129.972 * * [simplify]: Extracting #2: cost 17 inf + 1 129.972 * * [simplify]: Extracting #3: cost 20 inf + 2 129.972 * * [simplify]: Extracting #4: cost 16 inf + 249 129.973 * * [simplify]: Extracting #5: cost 8 inf + 1587 129.973 * * [simplify]: Extracting #6: cost 1 inf + 3305 129.974 * * [simplify]: Extracting #7: cost 0 inf + 3587 129.974 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 129.974 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 129.974 * * * * [progress]: [ 7 / 92 ] simplifiying candidate # 129.975 * [simplify]: Simplifying (log (* (- (acos a)) (/ 1 a))) 129.975 * * [simplify]: iters left: 6 (7 enodes) 129.977 * * [simplify]: iters left: 5 (31 enodes) 129.983 * * [simplify]: iters left: 4 (57 enodes) 129.992 * * [simplify]: iters left: 3 (85 enodes) 130.020 * * [simplify]: iters left: 2 (118 enodes) 130.042 * * [simplify]: iters left: 1 (171 enodes) 130.071 * * [simplify]: Extracting #0: cost 1 inf + 0 130.071 * * [simplify]: Extracting #1: cost 20 inf + 0 130.072 * * [simplify]: Extracting #2: cost 45 inf + 1 130.072 * * [simplify]: Extracting #3: cost 43 inf + 878 130.073 * * [simplify]: Extracting #4: cost 7 inf + 6164 130.074 * * [simplify]: Extracting #5: cost 0 inf + 7850 130.076 * [simplify]: Simplified to (log (- (/ (acos a) a))) 130.076 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (log (- (/ (acos a) a)))))) 130.076 * * * * [progress]: [ 8 / 92 ] simplifiying candidate # 130.076 * [simplify]: Simplifying (exp (* (- (acos a)) (/ 1 a))) 130.077 * * [simplify]: iters left: 6 (7 enodes) 130.079 * * [simplify]: iters left: 5 (30 enodes) 130.085 * * [simplify]: iters left: 4 (57 enodes) 130.099 * * [simplify]: iters left: 3 (105 enodes) 130.118 * * [simplify]: iters left: 2 (185 enodes) 130.169 * * [simplify]: iters left: 1 (381 enodes) 130.293 * * [simplify]: Extracting #0: cost 1 inf + 0 130.293 * * [simplify]: Extracting #1: cost 47 inf + 0 130.294 * * [simplify]: Extracting #2: cost 169 inf + 4 130.297 * * [simplify]: Extracting #3: cost 205 inf + 3558 130.303 * * [simplify]: Extracting #4: cost 110 inf + 25086 130.314 * * [simplify]: Extracting #5: cost 28 inf + 52303 130.327 * * [simplify]: Extracting #6: cost 0 inf + 71435 130.336 * * [simplify]: Extracting #7: cost 0 inf + 70539 130.352 * [simplify]: Simplified to (exp (/ (- (acos a)) a)) 130.352 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (log (exp (/ (- (acos a)) a))))) 130.352 * * * * [progress]: [ 9 / 92 ] simplifiying candidate # 130.352 * [simplify]: Simplifying (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) 130.353 * * [simplify]: iters left: 6 (12 enodes) 130.359 * * [simplify]: iters left: 5 (53 enodes) 130.380 * * [simplify]: iters left: 4 (150 enodes) 130.463 * * [simplify]: Extracting #0: cost 1 inf + 0 130.463 * * [simplify]: Extracting #1: cost 43 inf + 0 130.464 * * [simplify]: Extracting #2: cost 116 inf + 265 130.467 * * [simplify]: Extracting #3: cost 76 inf + 6869 130.474 * * [simplify]: Extracting #4: cost 2 inf + 23315 130.479 * * [simplify]: Extracting #5: cost 0 inf + 23869 130.484 * [simplify]: Simplified to (* (/ (* (acos a) (acos a)) a) (/ (- (acos a)) (* a a))) 130.484 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (* (acos a) (acos a)) a) (/ (- (acos a)) (* a a)))))) 130.484 * * * * [progress]: [ 10 / 92 ] simplifiying candidate # 130.484 * [simplify]: Simplifying (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 130.484 * * [simplify]: iters left: 6 (10 enodes) 130.487 * * [simplify]: iters left: 5 (52 enodes) 130.502 * * [simplify]: iters left: 4 (131 enodes) 130.571 * * [simplify]: iters left: 3 (368 enodes) 130.931 * * [simplify]: Extracting #0: cost 1 inf + 0 130.931 * * [simplify]: Extracting #1: cost 66 inf + 0 130.933 * * [simplify]: Extracting #2: cost 128 inf + 267 130.937 * * [simplify]: Extracting #3: cost 84 inf + 8371 130.950 * * [simplify]: Extracting #4: cost 33 inf + 19827 130.966 * * [simplify]: Extracting #5: cost 0 inf + 32100 130.982 * [simplify]: Simplified to (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (/ (- (acos a)) a))) 130.982 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 130.982 * * * * [progress]: [ 11 / 92 ] simplifiying candidate # 130.983 * [simplify]: Simplifying (* (cbrt (* (- (acos a)) (/ 1 a))) (cbrt (* (- (acos a)) (/ 1 a)))) 130.983 * * [simplify]: iters left: 6 (8 enodes) 130.987 * * [simplify]: iters left: 5 (31 enodes) 130.999 * * [simplify]: iters left: 4 (46 enodes) 131.020 * * [simplify]: iters left: 3 (67 enodes) 131.033 * * [simplify]: iters left: 2 (80 enodes) 131.048 * * [simplify]: iters left: 1 (102 enodes) 131.072 * * [simplify]: Extracting #0: cost 1 inf + 0 131.072 * * [simplify]: Extracting #1: cost 3 inf + 0 131.072 * * [simplify]: Extracting #2: cost 5 inf + 0 131.072 * * [simplify]: Extracting #3: cost 17 inf + 0 131.072 * * [simplify]: Extracting #4: cost 23 inf + 3 131.072 * * [simplify]: Extracting #5: cost 13 inf + 732 131.073 * * [simplify]: Extracting #6: cost 1 inf + 2908 131.073 * * [simplify]: Extracting #7: cost 0 inf + 3074 131.074 * [simplify]: Simplified to (* (cbrt (- (/ (acos a) a))) (cbrt (- (/ (acos a) a)))) 131.074 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (/ (acos a) a))) (cbrt (- (/ (acos a) a)))) (cbrt (* (- (acos a)) (/ 1 a)))))) 131.074 * [simplify]: Simplifying (cbrt (* (- (acos a)) (/ 1 a))) 131.074 * * [simplify]: iters left: 6 (7 enodes) 131.077 * * [simplify]: iters left: 5 (28 enodes) 131.082 * * [simplify]: iters left: 4 (43 enodes) 131.092 * * [simplify]: iters left: 3 (64 enodes) 131.107 * * [simplify]: iters left: 2 (84 enodes) 131.135 * * [simplify]: iters left: 1 (96 enodes) 131.157 * * [simplify]: Extracting #0: cost 1 inf + 0 131.157 * * [simplify]: Extracting #1: cost 3 inf + 0 131.157 * * [simplify]: Extracting #2: cost 16 inf + 0 131.157 * * [simplify]: Extracting #3: cost 21 inf + 3 131.157 * * [simplify]: Extracting #4: cost 13 inf + 656 131.158 * * [simplify]: Extracting #5: cost 0 inf + 2495 131.159 * * [simplify]: Extracting #6: cost 0 inf + 2492 131.159 * [simplify]: Simplified to (cbrt (- (/ (acos a) a))) 131.159 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (* (- (acos a)) (/ 1 a))) (cbrt (* (- (acos a)) (/ 1 a)))) (cbrt (- (/ (acos a) a)))))) 131.159 * * * * [progress]: [ 12 / 92 ] simplifiying candidate # 131.160 * [simplify]: Simplifying (* (* (* (- (acos a)) (/ 1 a)) (* (- (acos a)) (/ 1 a))) (* (- (acos a)) (/ 1 a))) 131.160 * * [simplify]: iters left: 6 (8 enodes) 131.163 * * [simplify]: iters left: 5 (41 enodes) 131.173 * * [simplify]: iters left: 4 (130 enodes) 131.237 * * [simplify]: iters left: 3 (486 enodes) 131.773 * * [simplify]: Extracting #0: cost 1 inf + 0 131.774 * * [simplify]: Extracting #1: cost 50 inf + 0 131.775 * * [simplify]: Extracting #2: cost 124 inf + 94 131.779 * * [simplify]: Extracting #3: cost 73 inf + 8945 131.791 * * [simplify]: Extracting #4: cost 8 inf + 22188 131.805 * * [simplify]: Extracting #5: cost 0 inf + 24208 131.821 * [simplify]: Simplified to (* (- (/ (acos a) a)) (* (/ (acos a) a) (/ (acos a) a))) 131.821 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (- (/ (acos a) a)) (* (/ (acos a) a) (/ (acos a) a)))))) 131.822 * * * * [progress]: [ 13 / 92 ] simplifiying candidate # 131.822 * [simplify]: Simplifying (sqrt (* (- (acos a)) (/ 1 a))) 131.822 * * [simplify]: iters left: 6 (7 enodes) 131.824 * * [simplify]: iters left: 5 (28 enodes) 131.830 * * [simplify]: iters left: 4 (43 enodes) 131.840 * * [simplify]: iters left: 3 (64 enodes) 131.860 * * [simplify]: iters left: 2 (84 enodes) 131.874 * * [simplify]: iters left: 1 (96 enodes) 131.889 * * [simplify]: Extracting #0: cost 1 inf + 0 131.889 * * [simplify]: Extracting #1: cost 3 inf + 0 131.889 * * [simplify]: Extracting #2: cost 16 inf + 0 131.889 * * [simplify]: Extracting #3: cost 21 inf + 3 131.890 * * [simplify]: Extracting #4: cost 13 inf + 656 131.891 * * [simplify]: Extracting #5: cost 0 inf + 2415 131.892 * * [simplify]: Extracting #6: cost 0 inf + 2412 131.893 * [simplify]: Simplified to (sqrt (- (/ (acos a) a))) 131.893 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (/ (acos a) a))) (sqrt (* (- (acos a)) (/ 1 a)))))) 131.894 * [simplify]: Simplifying (sqrt (* (- (acos a)) (/ 1 a))) 131.894 * * [simplify]: iters left: 6 (7 enodes) 131.898 * * [simplify]: iters left: 5 (28 enodes) 131.908 * * [simplify]: iters left: 4 (43 enodes) 131.926 * * [simplify]: iters left: 3 (64 enodes) 131.949 * * [simplify]: iters left: 2 (84 enodes) 131.968 * * [simplify]: iters left: 1 (96 enodes) 131.982 * * [simplify]: Extracting #0: cost 1 inf + 0 131.982 * * [simplify]: Extracting #1: cost 3 inf + 0 131.982 * * [simplify]: Extracting #2: cost 16 inf + 0 131.982 * * [simplify]: Extracting #3: cost 21 inf + 3 131.983 * * [simplify]: Extracting #4: cost 13 inf + 656 131.983 * * [simplify]: Extracting #5: cost 0 inf + 2415 131.984 * * [simplify]: Extracting #6: cost 0 inf + 2412 131.984 * [simplify]: Simplified to (sqrt (- (/ (acos a) a))) 131.984 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (* (- (acos a)) (/ 1 a))) (sqrt (- (/ (acos a) a)))))) 131.984 * * * * [progress]: [ 14 / 92 ] simplifiying candidate # 131.985 * * * * [progress]: [ 15 / 92 ] simplifiying candidate # 131.985 * * * * [progress]: [ 16 / 92 ] simplifiying candidate # 131.985 * [simplify]: Simplifying (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 131.985 * * [simplify]: iters left: 6 (8 enodes) 131.988 * * [simplify]: iters left: 5 (27 enodes) 131.992 * * [simplify]: iters left: 4 (29 enodes) 131.997 * * [simplify]: Extracting #0: cost 1 inf + 0 131.997 * * [simplify]: Extracting #1: cost 4 inf + 0 131.997 * * [simplify]: Extracting #2: cost 8 inf + 0 131.997 * * [simplify]: Extracting #3: cost 13 inf + 0 131.997 * * [simplify]: Extracting #4: cost 12 inf + 2 131.998 * * [simplify]: Extracting #5: cost 10 inf + 135 131.998 * * [simplify]: Extracting #6: cost 2 inf + 1157 131.998 * * [simplify]: Extracting #7: cost 0 inf + 1620 131.999 * [simplify]: Simplified to (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 131.999 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a)))))) 131.999 * [simplify]: Simplifying (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 131.999 * * [simplify]: iters left: 6 (8 enodes) 132.004 * * [simplify]: iters left: 5 (27 enodes) 132.012 * * [simplify]: iters left: 4 (29 enodes) 132.021 * * [simplify]: Extracting #0: cost 1 inf + 0 132.021 * * [simplify]: Extracting #1: cost 4 inf + 0 132.021 * * [simplify]: Extracting #2: cost 8 inf + 0 132.021 * * [simplify]: Extracting #3: cost 13 inf + 0 132.021 * * [simplify]: Extracting #4: cost 12 inf + 2 132.021 * * [simplify]: Extracting #5: cost 10 inf + 135 132.022 * * [simplify]: Extracting #6: cost 2 inf + 1157 132.022 * * [simplify]: Extracting #7: cost 0 inf + 1620 132.022 * [simplify]: Simplified to (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 132.022 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a)))))) 132.022 * * * * [progress]: [ 17 / 92 ] simplifiying candidate # 132.022 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) 132.023 * * [simplify]: iters left: 6 (9 enodes) 132.026 * * [simplify]: iters left: 5 (32 enodes) 132.031 * * [simplify]: iters left: 4 (40 enodes) 132.038 * * [simplify]: iters left: 3 (45 enodes) 132.047 * * [simplify]: iters left: 2 (49 enodes) 132.055 * * [simplify]: iters left: 1 (53 enodes) 132.065 * * [simplify]: Extracting #0: cost 1 inf + 0 132.065 * * [simplify]: Extracting #1: cost 7 inf + 0 132.065 * * [simplify]: Extracting #2: cost 12 inf + 1 132.065 * * [simplify]: Extracting #3: cost 13 inf + 2 132.065 * * [simplify]: Extracting #4: cost 10 inf + 257 132.065 * * [simplify]: Extracting #5: cost 4 inf + 1114 132.066 * * [simplify]: Extracting #6: cost 0 inf + 2038 132.066 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 132.066 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a)))))) 132.067 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) 132.067 * * [simplify]: iters left: 6 (9 enodes) 132.070 * * [simplify]: iters left: 5 (32 enodes) 132.076 * * [simplify]: iters left: 4 (40 enodes) 132.083 * * [simplify]: iters left: 3 (45 enodes) 132.095 * * [simplify]: iters left: 2 (49 enodes) 132.109 * * [simplify]: iters left: 1 (53 enodes) 132.117 * * [simplify]: Extracting #0: cost 1 inf + 0 132.117 * * [simplify]: Extracting #1: cost 7 inf + 0 132.117 * * [simplify]: Extracting #2: cost 12 inf + 1 132.117 * * [simplify]: Extracting #3: cost 13 inf + 2 132.118 * * [simplify]: Extracting #4: cost 10 inf + 257 132.118 * * [simplify]: Extracting #5: cost 4 inf + 1114 132.118 * * [simplify]: Extracting #6: cost 0 inf + 2038 132.118 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 132.118 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a))))) 132.119 * * * * [progress]: [ 18 / 92 ] simplifiying candidate # 132.119 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ 1 (sqrt a))) 132.119 * * [simplify]: iters left: 6 (8 enodes) 132.121 * * [simplify]: iters left: 5 (29 enodes) 132.127 * * [simplify]: iters left: 4 (35 enodes) 132.133 * * [simplify]: iters left: 3 (44 enodes) 132.142 * * [simplify]: iters left: 2 (46 enodes) 132.156 * * [simplify]: iters left: 1 (49 enodes) 132.170 * * [simplify]: Extracting #0: cost 1 inf + 0 132.170 * * [simplify]: Extracting #1: cost 7 inf + 0 132.170 * * [simplify]: Extracting #2: cost 12 inf + 1 132.170 * * [simplify]: Extracting #3: cost 13 inf + 2 132.170 * * [simplify]: Extracting #4: cost 12 inf + 134 132.170 * * [simplify]: Extracting #5: cost 3 inf + 1365 132.171 * * [simplify]: Extracting #6: cost 0 inf + 2038 132.171 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 132.171 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (sqrt (- (acos a))) (/ 1 (sqrt a)))))) 132.171 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ 1 (sqrt a))) 132.171 * * [simplify]: iters left: 6 (8 enodes) 132.173 * * [simplify]: iters left: 5 (29 enodes) 132.179 * * [simplify]: iters left: 4 (35 enodes) 132.185 * * [simplify]: iters left: 3 (44 enodes) 132.191 * * [simplify]: iters left: 2 (46 enodes) 132.198 * * [simplify]: iters left: 1 (49 enodes) 132.207 * * [simplify]: Extracting #0: cost 1 inf + 0 132.207 * * [simplify]: Extracting #1: cost 7 inf + 0 132.208 * * [simplify]: Extracting #2: cost 12 inf + 1 132.208 * * [simplify]: Extracting #3: cost 13 inf + 2 132.208 * * [simplify]: Extracting #4: cost 12 inf + 134 132.208 * * [simplify]: Extracting #5: cost 3 inf + 1365 132.209 * * [simplify]: Extracting #6: cost 0 inf + 2038 132.210 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 132.210 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (/ 1 (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a))))) 132.210 * * * * [progress]: [ 19 / 92 ] simplifiying candidate # 132.210 * [simplify]: Simplifying (* (acos a) (/ 1 a)) 132.210 * * [simplify]: iters left: 4 (5 enodes) 132.213 * * [simplify]: iters left: 3 (20 enodes) 132.220 * * [simplify]: iters left: 2 (26 enodes) 132.231 * * [simplify]: iters left: 1 (35 enodes) 132.237 * * [simplify]: Extracting #0: cost 1 inf + 0 132.237 * * [simplify]: Extracting #1: cost 7 inf + 0 132.237 * * [simplify]: Extracting #2: cost 7 inf + 2 132.237 * * [simplify]: Extracting #3: cost 0 inf + 661 132.237 * [simplify]: Simplified to (/ (acos a) a) 132.237 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 132.237 * * * * [progress]: [ 20 / 92 ] simplifiying candidate # 132.238 * [simplify]: Simplifying (* (- (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 132.238 * * [simplify]: iters left: 6 (8 enodes) 132.240 * * [simplify]: iters left: 5 (31 enodes) 132.246 * * [simplify]: iters left: 4 (46 enodes) 132.253 * * [simplify]: iters left: 3 (61 enodes) 132.264 * * [simplify]: iters left: 2 (67 enodes) 132.284 * * [simplify]: Extracting #0: cost 1 inf + 0 132.284 * * [simplify]: Extracting #1: cost 11 inf + 0 132.284 * * [simplify]: Extracting #2: cost 22 inf + 0 132.285 * * [simplify]: Extracting #3: cost 23 inf + 1 132.285 * * [simplify]: Extracting #4: cost 18 inf + 299 132.286 * * [simplify]: Extracting #5: cost 3 inf + 3376 132.288 * * [simplify]: Extracting #6: cost 0 inf + 4162 132.289 * [simplify]: Simplified to (* (- (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (acos a)) 132.289 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (- (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (acos a)) (cbrt (/ 1 a))))) 132.289 * * * * [progress]: [ 21 / 92 ] simplifiying candidate # 132.290 * [simplify]: Simplifying (* (- (acos a)) (sqrt (/ 1 a))) 132.290 * * [simplify]: iters left: 5 (7 enodes) 132.292 * * [simplify]: iters left: 4 (26 enodes) 132.296 * * [simplify]: iters left: 3 (34 enodes) 132.302 * * [simplify]: iters left: 2 (37 enodes) 132.307 * * [simplify]: Extracting #0: cost 1 inf + 0 132.307 * * [simplify]: Extracting #1: cost 7 inf + 0 132.307 * * [simplify]: Extracting #2: cost 14 inf + 0 132.307 * * [simplify]: Extracting #3: cost 15 inf + 1 132.308 * * [simplify]: Extracting #4: cost 12 inf + 184 132.308 * * [simplify]: Extracting #5: cost 5 inf + 946 132.308 * * [simplify]: Extracting #6: cost 1 inf + 1614 132.308 * * [simplify]: Extracting #7: cost 0 inf + 1866 132.309 * [simplify]: Simplified to (* (- (sqrt (/ 1 a))) (acos a)) 132.309 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (- (sqrt (/ 1 a))) (acos a)) (sqrt (/ 1 a))))) 132.309 * * * * [progress]: [ 22 / 92 ] simplifiying candidate # 132.309 * [simplify]: Simplifying (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 132.309 * * [simplify]: iters left: 6 (10 enodes) 132.314 * * [simplify]: iters left: 5 (43 enodes) 132.322 * * [simplify]: iters left: 4 (70 enodes) 132.337 * * [simplify]: iters left: 3 (152 enodes) 132.383 * * [simplify]: iters left: 2 (238 enodes) 132.487 * * [simplify]: iters left: 1 (368 enodes) 132.617 * * [simplify]: Extracting #0: cost 1 inf + 0 132.617 * * [simplify]: Extracting #1: cost 22 inf + 0 132.618 * * [simplify]: Extracting #2: cost 40 inf + 2 132.618 * * [simplify]: Extracting #3: cost 38 inf + 94 132.620 * * [simplify]: Extracting #4: cost 15 inf + 3916 132.623 * * [simplify]: Extracting #5: cost 1 inf + 6808 132.626 * * [simplify]: Extracting #6: cost 0 inf + 7059 132.629 * [simplify]: Simplified to (/ (- (acos a)) (* (cbrt a) (cbrt a))) 132.629 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (cbrt 1) (cbrt a))))) 132.630 * * * * [progress]: [ 23 / 92 ] simplifiying candidate # 132.630 * [simplify]: Simplifying (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 132.630 * * [simplify]: iters left: 6 (9 enodes) 132.637 * * [simplify]: iters left: 5 (36 enodes) 132.648 * * [simplify]: iters left: 4 (48 enodes) 132.657 * * [simplify]: iters left: 3 (65 enodes) 132.672 * * [simplify]: iters left: 2 (80 enodes) 132.693 * * [simplify]: iters left: 1 (104 enodes) 132.724 * * [simplify]: Extracting #0: cost 1 inf + 0 132.724 * * [simplify]: Extracting #1: cost 13 inf + 0 132.724 * * [simplify]: Extracting #2: cost 22 inf + 2 132.725 * * [simplify]: Extracting #3: cost 19 inf + 185 132.725 * * [simplify]: Extracting #4: cost 7 inf + 1621 132.726 * * [simplify]: Extracting #5: cost 0 inf + 2672 132.728 * [simplify]: Simplified to (- (/ (acos a) (sqrt a))) 132.728 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (acos a) (sqrt a))) (/ (cbrt 1) (sqrt a))))) 132.728 * * * * [progress]: [ 24 / 92 ] simplifiying candidate # 132.728 * [simplify]: Simplifying (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) 1)) 132.728 * * [simplify]: iters left: 6 (8 enodes) 132.734 * * [simplify]: iters left: 5 (31 enodes) 132.746 * * [simplify]: iters left: 4 (48 enodes) 132.758 * * [simplify]: iters left: 3 (55 enodes) 132.773 * * [simplify]: iters left: 2 (66 enodes) 132.791 * * [simplify]: iters left: 1 (82 enodes) 132.815 * * [simplify]: Extracting #0: cost 1 inf + 0 132.815 * * [simplify]: Extracting #1: cost 7 inf + 0 132.815 * * [simplify]: Extracting #2: cost 9 inf + 2 132.816 * * [simplify]: Extracting #3: cost 5 inf + 317 132.816 * * [simplify]: Extracting #4: cost 1 inf + 844 132.817 * * [simplify]: Extracting #5: cost 0 inf + 975 132.817 * [simplify]: Simplified to (- (acos a)) 132.817 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (acos a)) (/ (cbrt 1) a)))) 132.817 * * * * [progress]: [ 25 / 92 ] simplifiying candidate # 132.818 * [simplify]: Simplifying (* (- (acos a)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 132.818 * * [simplify]: iters left: 6 (9 enodes) 132.825 * * [simplify]: iters left: 5 (36 enodes) 132.834 * * [simplify]: iters left: 4 (68 enodes) 132.848 * * [simplify]: iters left: 3 (140 enodes) 132.899 * * [simplify]: iters left: 2 (248 enodes) 133.012 * * [simplify]: iters left: 1 (389 enodes) 133.138 * * [simplify]: Extracting #0: cost 1 inf + 0 133.138 * * [simplify]: Extracting #1: cost 22 inf + 0 133.138 * * [simplify]: Extracting #2: cost 38 inf + 2 133.139 * * [simplify]: Extracting #3: cost 35 inf + 175 133.140 * * [simplify]: Extracting #4: cost 7 inf + 5244 133.144 * * [simplify]: Extracting #5: cost 0 inf + 6734 133.149 * [simplify]: Simplified to (- (/ (acos a) (* (cbrt a) (cbrt a)))) 133.150 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (acos a) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (cbrt a))))) 133.150 * * * * [progress]: [ 26 / 92 ] simplifiying candidate # 133.150 * [simplify]: Simplifying (* (- (acos a)) (/ (sqrt 1) (sqrt a))) 133.150 * * [simplify]: iters left: 5 (8 enodes) 133.157 * * [simplify]: iters left: 4 (31 enodes) 133.168 * * [simplify]: iters left: 3 (49 enodes) 133.187 * * [simplify]: iters left: 2 (66 enodes) 133.206 * * [simplify]: iters left: 1 (86 enodes) 133.230 * * [simplify]: Extracting #0: cost 1 inf + 0 133.231 * * [simplify]: Extracting #1: cost 12 inf + 0 133.231 * * [simplify]: Extracting #2: cost 20 inf + 2 133.231 * * [simplify]: Extracting #3: cost 19 inf + 3 133.231 * * [simplify]: Extracting #4: cost 15 inf + 347 133.232 * * [simplify]: Extracting #5: cost 3 inf + 1954 133.233 * * [simplify]: Extracting #6: cost 0 inf + 2378 133.234 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 133.234 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (acos a)) (sqrt a)) (/ (sqrt 1) (sqrt a))))) 133.234 * * * * [progress]: [ 27 / 92 ] simplifiying candidate # 133.234 * [simplify]: Simplifying (* (- (acos a)) (/ (sqrt 1) 1)) 133.234 * * [simplify]: iters left: 5 (7 enodes) 133.240 * * [simplify]: iters left: 4 (26 enodes) 133.248 * * [simplify]: iters left: 3 (32 enodes) 133.258 * * [simplify]: iters left: 2 (45 enodes) 133.272 * * [simplify]: iters left: 1 (60 enodes) 133.290 * * [simplify]: Extracting #0: cost 1 inf + 0 133.291 * * [simplify]: Extracting #1: cost 8 inf + 0 133.291 * * [simplify]: Extracting #2: cost 10 inf + 2 133.291 * * [simplify]: Extracting #3: cost 9 inf + 3 133.291 * * [simplify]: Extracting #4: cost 2 inf + 844 133.292 * * [simplify]: Extracting #5: cost 0 inf + 1148 133.292 * [simplify]: Simplified to (- (acos a)) 133.293 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (acos a)) (/ (sqrt 1) a)))) 133.293 * * * * [progress]: [ 28 / 92 ] simplifiying candidate # 133.293 * [simplify]: Simplifying (* (- (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) 133.293 * * [simplify]: iters left: 6 (8 enodes) 133.297 * * [simplify]: iters left: 5 (33 enodes) 133.307 * * [simplify]: iters left: 4 (58 enodes) 133.319 * * [simplify]: iters left: 3 (107 enodes) 133.347 * * [simplify]: iters left: 2 (163 enodes) 133.421 * * [simplify]: iters left: 1 (210 enodes) 133.502 * * [simplify]: Extracting #0: cost 1 inf + 0 133.502 * * [simplify]: Extracting #1: cost 22 inf + 0 133.504 * * [simplify]: Extracting #2: cost 38 inf + 2 133.504 * * [simplify]: Extracting #3: cost 33 inf + 418 133.505 * * [simplify]: Extracting #4: cost 8 inf + 4944 133.508 * * [simplify]: Extracting #5: cost 0 inf + 6734 133.512 * [simplify]: Simplified to (/ (- (acos a)) (* (cbrt a) (cbrt a))) 133.512 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ 1 (cbrt a))))) 133.512 * * * * [progress]: [ 29 / 92 ] simplifiying candidate # 133.512 * [simplify]: Simplifying (* (- (acos a)) (/ 1 (sqrt a))) 133.512 * * [simplify]: iters left: 5 (7 enodes) 133.517 * * [simplify]: iters left: 4 (28 enodes) 133.527 * * [simplify]: iters left: 3 (43 enodes) 133.544 * * [simplify]: iters left: 2 (64 enodes) 133.563 * * [simplify]: iters left: 1 (84 enodes) 133.586 * * [simplify]: Extracting #0: cost 1 inf + 0 133.586 * * [simplify]: Extracting #1: cost 12 inf + 0 133.586 * * [simplify]: Extracting #2: cost 20 inf + 2 133.586 * * [simplify]: Extracting #3: cost 19 inf + 3 133.587 * * [simplify]: Extracting #4: cost 9 inf + 1238 133.588 * * [simplify]: Extracting #5: cost 0 inf + 2378 133.589 * [simplify]: Simplified to (- (/ (acos a) (sqrt a))) 133.589 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (acos a) (sqrt a))) (/ 1 (sqrt a))))) 133.589 * * * * [progress]: [ 30 / 92 ] simplifiying candidate # 133.589 * [simplify]: Simplifying (* (- (acos a)) (/ 1 1)) 133.589 * * [simplify]: iters left: 5 (6 enodes) 133.592 * * [simplify]: iters left: 4 (21 enodes) 133.600 * * [simplify]: iters left: 3 (28 enodes) 133.609 * * [simplify]: iters left: 2 (36 enodes) 133.621 * * [simplify]: iters left: 1 (42 enodes) 133.629 * * [simplify]: Extracting #0: cost 1 inf + 0 133.630 * * [simplify]: Extracting #1: cost 5 inf + 0 133.630 * * [simplify]: Extracting #2: cost 5 inf + 2 133.630 * * [simplify]: Extracting #3: cost 4 inf + 3 133.630 * * [simplify]: Extracting #4: cost 0 inf + 447 133.630 * [simplify]: Simplified to (- (acos a)) 133.630 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (acos a)) (/ 1 a)))) 133.630 * * * * [progress]: [ 31 / 92 ] simplifiying candidate # 133.631 * [simplify]: Simplifying (* (- (acos a)) 1) 133.631 * * [simplify]: iters left: 5 (5 enodes) 133.634 * * [simplify]: iters left: 4 (18 enodes) 133.641 * * [simplify]: iters left: 3 (27 enodes) 133.651 * * [simplify]: iters left: 2 (34 enodes) 133.661 * * [simplify]: Extracting #0: cost 1 inf + 0 133.661 * * [simplify]: Extracting #1: cost 5 inf + 0 133.661 * * [simplify]: Extracting #2: cost 5 inf + 2 133.661 * * [simplify]: Extracting #3: cost 4 inf + 3 133.661 * * [simplify]: Extracting #4: cost 0 inf + 447 133.661 * [simplify]: Simplified to (- (acos a)) 133.662 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (acos a)) (/ 1 a)))) 133.662 * * * * [progress]: [ 32 / 92 ] simplifiying candidate # 133.662 * [simplify]: Simplifying (* (- (acos a)) 1) 133.662 * * [simplify]: iters left: 5 (5 enodes) 133.665 * * [simplify]: iters left: 4 (18 enodes) 133.672 * * [simplify]: iters left: 3 (27 enodes) 133.681 * * [simplify]: iters left: 2 (34 enodes) 133.689 * * [simplify]: Extracting #0: cost 1 inf + 0 133.689 * * [simplify]: Extracting #1: cost 5 inf + 0 133.689 * * [simplify]: Extracting #2: cost 5 inf + 2 133.689 * * [simplify]: Extracting #3: cost 4 inf + 3 133.689 * * [simplify]: Extracting #4: cost 0 inf + 447 133.689 * [simplify]: Simplified to (- (acos a)) 133.689 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (acos a)) (/ 1 a)))) 133.689 * * * * [progress]: [ 33 / 92 ] simplifiying candidate # 133.690 * [simplify]: Simplifying (* (cbrt (- (acos a))) (/ 1 a)) 133.690 * * [simplify]: iters left: 6 (7 enodes) 133.694 * * [simplify]: iters left: 5 (26 enodes) 133.704 * * [simplify]: iters left: 4 (32 enodes) 133.713 * * [simplify]: iters left: 3 (41 enodes) 133.723 * * [simplify]: iters left: 2 (43 enodes) 133.734 * * [simplify]: iters left: 1 (46 enodes) 133.743 * * [simplify]: Extracting #0: cost 1 inf + 0 133.744 * * [simplify]: Extracting #1: cost 7 inf + 0 133.744 * * [simplify]: Extracting #2: cost 9 inf + 2 133.744 * * [simplify]: Extracting #3: cost 10 inf + 44 133.744 * * [simplify]: Extracting #4: cost 9 inf + 177 133.744 * * [simplify]: Extracting #5: cost 3 inf + 1203 133.745 * * [simplify]: Extracting #6: cost 1 inf + 1705 133.745 * * [simplify]: Extracting #7: cost 0 inf + 1956 133.746 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 133.746 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 133.746 * * * * [progress]: [ 34 / 92 ] simplifiying candidate # 133.746 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ 1 a)) 133.746 * * [simplify]: iters left: 6 (7 enodes) 133.750 * * [simplify]: iters left: 5 (26 enodes) 133.758 * * [simplify]: iters left: 4 (32 enodes) 133.767 * * [simplify]: iters left: 3 (41 enodes) 133.777 * * [simplify]: iters left: 2 (43 enodes) 133.788 * * [simplify]: iters left: 1 (46 enodes) 133.797 * * [simplify]: Extracting #0: cost 1 inf + 0 133.797 * * [simplify]: Extracting #1: cost 7 inf + 0 133.798 * * [simplify]: Extracting #2: cost 9 inf + 2 133.798 * * [simplify]: Extracting #3: cost 10 inf + 44 133.798 * * [simplify]: Extracting #4: cost 9 inf + 177 133.798 * * [simplify]: Extracting #5: cost 3 inf + 1083 133.799 * * [simplify]: Extracting #6: cost 1 inf + 1505 133.799 * * [simplify]: Extracting #7: cost 0 inf + 1716 133.800 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 133.800 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 133.800 * * * * [progress]: [ 35 / 92 ] simplifiying candidate # 133.800 * [simplify]: Simplifying (* (- (acos a)) (/ 1 a)) 133.800 * * [simplify]: iters left: 5 (6 enodes) 133.804 * * [simplify]: iters left: 4 (25 enodes) 133.815 * * [simplify]: iters left: 3 (40 enodes) 133.830 * * [simplify]: iters left: 2 (61 enodes) 133.847 * * [simplify]: iters left: 1 (74 enodes) 133.874 * * [simplify]: Extracting #0: cost 1 inf + 0 133.874 * * [simplify]: Extracting #1: cost 13 inf + 0 133.874 * * [simplify]: Extracting #2: cost 16 inf + 3 133.874 * * [simplify]: Extracting #3: cost 8 inf + 607 133.875 * * [simplify]: Extracting #4: cost 1 inf + 1604 133.876 * * [simplify]: Extracting #5: cost 0 inf + 1734 133.876 * [simplify]: Simplified to (- (/ (acos a) a)) 133.876 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (- (/ (acos a) a))))) 133.876 * * * * [progress]: [ 36 / 92 ] simplifiying candidate # 133.877 * [simplify]: Simplifying (* (acos a) (/ 1 a)) 133.877 * * [simplify]: iters left: 4 (5 enodes) 133.880 * * [simplify]: iters left: 3 (20 enodes) 133.887 * * [simplify]: iters left: 2 (26 enodes) 133.896 * * [simplify]: iters left: 1 (35 enodes) 133.906 * * [simplify]: Extracting #0: cost 1 inf + 0 133.906 * * [simplify]: Extracting #1: cost 7 inf + 0 133.906 * * [simplify]: Extracting #2: cost 7 inf + 2 133.906 * * [simplify]: Extracting #3: cost 0 inf + 661 133.907 * [simplify]: Simplified to (/ (acos a) a) 133.907 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 133.907 * * * * [progress]: [ 37 / 92 ] simplifiying candidate # 133.907 * [simplify]: Simplifying (* (cbrt (acos a)) (/ 1 a)) 133.907 * * [simplify]: iters left: 4 (6 enodes) 133.911 * * [simplify]: iters left: 3 (23 enodes) 133.919 * * [simplify]: iters left: 2 (29 enodes) 133.929 * * [simplify]: iters left: 1 (38 enodes) 133.935 * * [simplify]: Extracting #0: cost 1 inf + 0 133.935 * * [simplify]: Extracting #1: cost 7 inf + 0 133.935 * * [simplify]: Extracting #2: cost 8 inf + 2 133.935 * * [simplify]: Extracting #3: cost 1 inf + 1152 133.935 * * [simplify]: Extracting #4: cost 0 inf + 1243 133.935 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 133.935 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 133.935 * * * * [progress]: [ 38 / 92 ] simplifiying candidate # 133.936 * [simplify]: Simplifying (* (sqrt (acos a)) (/ 1 a)) 133.936 * * [simplify]: iters left: 4 (6 enodes) 133.938 * * [simplify]: iters left: 3 (23 enodes) 133.942 * * [simplify]: iters left: 2 (29 enodes) 133.948 * * [simplify]: iters left: 1 (38 enodes) 133.956 * * [simplify]: Extracting #0: cost 1 inf + 0 133.956 * * [simplify]: Extracting #1: cost 7 inf + 0 133.956 * * [simplify]: Extracting #2: cost 8 inf + 2 133.956 * * [simplify]: Extracting #3: cost 1 inf + 952 133.956 * * [simplify]: Extracting #4: cost 0 inf + 1043 133.956 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 133.956 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 133.957 * * * * [progress]: [ 39 / 92 ] simplifiying candidate # 133.957 * [simplify]: Simplifying (* (acos a) (/ 1 a)) 133.957 * * [simplify]: iters left: 4 (5 enodes) 133.959 * * [simplify]: iters left: 3 (20 enodes) 133.962 * * [simplify]: iters left: 2 (26 enodes) 133.967 * * [simplify]: iters left: 1 (35 enodes) 133.972 * * [simplify]: Extracting #0: cost 1 inf + 0 133.973 * * [simplify]: Extracting #1: cost 7 inf + 0 133.973 * * [simplify]: Extracting #2: cost 7 inf + 2 133.973 * * [simplify]: Extracting #3: cost 0 inf + 661 133.973 * [simplify]: Simplified to (/ (acos a) a) 133.973 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- 1) (/ (acos a) a)))) 133.973 * * * * [progress]: [ 40 / 92 ] simplifiying candidate # 133.973 * [simplify]: Simplifying (* (- (cbrt (acos a))) (/ 1 a)) 133.973 * * [simplify]: iters left: 6 (7 enodes) 133.975 * * [simplify]: iters left: 5 (28 enodes) 133.981 * * [simplify]: iters left: 4 (43 enodes) 133.989 * * [simplify]: iters left: 3 (64 enodes) 134.000 * * [simplify]: iters left: 2 (77 enodes) 134.017 * * [simplify]: iters left: 1 (99 enodes) 134.043 * * [simplify]: Extracting #0: cost 1 inf + 0 134.043 * * [simplify]: Extracting #1: cost 13 inf + 0 134.044 * * [simplify]: Extracting #2: cost 20 inf + 3 134.044 * * [simplify]: Extracting #3: cost 16 inf + 303 134.045 * * [simplify]: Extracting #4: cost 3 inf + 2461 134.046 * * [simplify]: Extracting #5: cost 0 inf + 3132 134.047 * [simplify]: Simplified to (- (/ (cbrt (acos a)) a)) 134.047 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (- (/ (cbrt (acos a)) a))))) 134.047 * * * * [progress]: [ 41 / 92 ] simplifiying candidate # 134.047 * [simplify]: Simplifying (* (- (sqrt (acos a))) (/ 1 a)) 134.048 * * [simplify]: iters left: 6 (7 enodes) 134.054 * * [simplify]: iters left: 5 (28 enodes) 134.063 * * [simplify]: iters left: 4 (43 enodes) 134.076 * * [simplify]: iters left: 3 (64 enodes) 134.086 * * [simplify]: iters left: 2 (77 enodes) 134.100 * * [simplify]: iters left: 1 (99 enodes) 134.126 * * [simplify]: Extracting #0: cost 1 inf + 0 134.126 * * [simplify]: Extracting #1: cost 13 inf + 0 134.126 * * [simplify]: Extracting #2: cost 20 inf + 3 134.126 * * [simplify]: Extracting #3: cost 16 inf + 303 134.127 * * [simplify]: Extracting #4: cost 3 inf + 2101 134.128 * * [simplify]: Extracting #5: cost 0 inf + 2652 134.129 * [simplify]: Simplified to (- (/ (sqrt (acos a)) a)) 134.130 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (- (/ (sqrt (acos a)) a))))) 134.130 * * * * [progress]: [ 42 / 92 ] simplifiying candidate # 134.130 * [simplify]: Simplifying (* (- (acos a)) (/ 1 a)) 134.130 * * [simplify]: iters left: 5 (6 enodes) 134.134 * * [simplify]: iters left: 4 (25 enodes) 134.142 * * [simplify]: iters left: 3 (40 enodes) 134.150 * * [simplify]: iters left: 2 (61 enodes) 134.162 * * [simplify]: iters left: 1 (74 enodes) 134.177 * * [simplify]: Extracting #0: cost 1 inf + 0 134.177 * * [simplify]: Extracting #1: cost 13 inf + 0 134.177 * * [simplify]: Extracting #2: cost 16 inf + 3 134.177 * * [simplify]: Extracting #3: cost 8 inf + 607 134.178 * * [simplify]: Extracting #4: cost 1 inf + 1604 134.179 * * [simplify]: Extracting #5: cost 0 inf + 1734 134.179 * [simplify]: Simplified to (- (/ (acos a) a)) 134.180 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (- (/ (acos a) a))))) 134.180 * * * * [progress]: [ 43 / 92 ] simplifiying candidate # 134.180 * [simplify]: Simplifying (* (- (acos a)) 1) 134.180 * * [simplify]: iters left: 5 (5 enodes) 134.183 * * [simplify]: iters left: 4 (18 enodes) 134.190 * * [simplify]: iters left: 3 (27 enodes) 134.199 * * [simplify]: iters left: 2 (34 enodes) 134.206 * * [simplify]: Extracting #0: cost 1 inf + 0 134.206 * * [simplify]: Extracting #1: cost 5 inf + 0 134.206 * * [simplify]: Extracting #2: cost 5 inf + 2 134.206 * * [simplify]: Extracting #3: cost 4 inf + 3 134.207 * * [simplify]: Extracting #4: cost 0 inf + 447 134.207 * [simplify]: Simplified to (- (acos a)) 134.207 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 134.207 * * * * [progress]: [ 44 / 92 ] simplifiying candidate #real (real->posit16 (* (- (acos a)) (/ 1 a))))))> 134.207 * [simplify]: Simplifying (real->posit16 (* (- (acos a)) (/ 1 a))) 134.207 * * [simplify]: iters left: 6 (7 enodes) 134.209 * * [simplify]: iters left: 5 (25 enodes) 134.214 * * [simplify]: iters left: 4 (40 enodes) 134.221 * * [simplify]: iters left: 3 (61 enodes) 134.230 * * [simplify]: iters left: 2 (74 enodes) 134.244 * * [simplify]: iters left: 1 (96 enodes) 134.277 * * [simplify]: Extracting #0: cost 1 inf + 0 134.277 * * [simplify]: Extracting #1: cost 2 inf + 0 134.277 * * [simplify]: Extracting #2: cost 13 inf + 0 134.277 * * [simplify]: Extracting #3: cost 19 inf + 3 134.278 * * [simplify]: Extracting #4: cost 8 inf + 960 134.279 * * [simplify]: Extracting #5: cost 0 inf + 1991 134.280 * * [simplify]: Extracting #6: cost 0 inf + 1990 134.282 * [simplify]: Simplified to (real->posit16 (- (/ (acos a) a))) 134.282 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (posit16->real (real->posit16 (- (/ (acos a) a)))))) 134.282 * * * * [progress]: [ 45 / 92 ] simplifiying candidate # 134.282 * * * * [progress]: [ 46 / 92 ] simplifiying candidate # 134.282 * * * * [progress]: [ 47 / 92 ] simplifiying candidate # 134.283 * [simplify]: Simplifying (- 1) 134.283 * * [simplify]: iters left: 2 (2 enodes) 134.286 * * [simplify]: iters left: 1 (9 enodes) 134.289 * * [simplify]: Extracting #0: cost 1 inf + 0 134.289 * * [simplify]: Extracting #1: cost 0 inf + 1 134.289 * [simplify]: Simplified to -1 134.289 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (- (acos a)) (/ 1 a)) -1)) 134.289 * * * * [progress]: [ 48 / 92 ] simplifiying candidate # 134.290 * [simplify]: Simplifying (- 1) 134.290 * * [simplify]: iters left: 2 (2 enodes) 134.291 * * [simplify]: iters left: 1 (9 enodes) 134.293 * * [simplify]: Extracting #0: cost 1 inf + 0 134.293 * * [simplify]: Extracting #1: cost 0 inf + 1 134.293 * [simplify]: Simplified to -1 134.293 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (- (acos a)) (/ 1 a)) -1)) 134.293 * * * * [progress]: [ 49 / 92 ] simplifiying candidate # 134.293 * * * * [progress]: [ 50 / 92 ] simplifiying candidate # 134.294 * [simplify]: Simplifying (- (+ (log (- (acos a))) (- (log a)))) 134.294 * * [simplify]: iters left: 6 (8 enodes) 134.295 * * [simplify]: iters left: 5 (29 enodes) 134.300 * * [simplify]: iters left: 4 (33 enodes) 134.304 * * [simplify]: Extracting #0: cost 1 inf + 0 134.304 * * [simplify]: Extracting #1: cost 6 inf + 0 134.304 * * [simplify]: Extracting #2: cost 12 inf + 0 134.304 * * [simplify]: Extracting #3: cost 13 inf + 1 134.304 * * [simplify]: Extracting #4: cost 12 inf + 254 134.304 * * [simplify]: Extracting #5: cost 11 inf + 456 134.304 * * [simplify]: Extracting #6: cost 7 inf + 1010 134.305 * * [simplify]: Extracting #7: cost 0 inf + 3017 134.305 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 134.305 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 134.305 * * * * [progress]: [ 51 / 92 ] simplifiying candidate # 134.305 * [simplify]: Simplifying (- (+ (log (- (acos a))) (- 0 (log a)))) 134.305 * * [simplify]: iters left: 6 (9 enodes) 134.308 * * [simplify]: iters left: 5 (35 enodes) 134.315 * * [simplify]: iters left: 4 (49 enodes) 134.323 * * [simplify]: iters left: 3 (62 enodes) 134.334 * * [simplify]: iters left: 2 (81 enodes) 134.349 * * [simplify]: iters left: 1 (95 enodes) 134.385 * * [simplify]: Extracting #0: cost 1 inf + 0 134.385 * * [simplify]: Extracting #1: cost 8 inf + 0 134.385 * * [simplify]: Extracting #2: cost 14 inf + 1 134.385 * * [simplify]: Extracting #3: cost 15 inf + 2 134.385 * * [simplify]: Extracting #4: cost 14 inf + 164 134.386 * * [simplify]: Extracting #5: cost 0 inf + 2938 134.387 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.387 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.388 * * * * [progress]: [ 52 / 92 ] simplifiying candidate # 134.388 * [simplify]: Simplifying (- (+ (log (- (acos a))) (- (log 1) (log a)))) 134.388 * * [simplify]: iters left: 6 (10 enodes) 134.394 * * [simplify]: iters left: 5 (40 enodes) 134.406 * * [simplify]: iters left: 4 (49 enodes) 134.425 * * [simplify]: iters left: 3 (72 enodes) 134.444 * * [simplify]: iters left: 2 (79 enodes) 134.473 * * [simplify]: iters left: 1 (103 enodes) 134.499 * * [simplify]: Extracting #0: cost 1 inf + 0 134.499 * * [simplify]: Extracting #1: cost 12 inf + 0 134.499 * * [simplify]: Extracting #2: cost 24 inf + 1 134.499 * * [simplify]: Extracting #3: cost 23 inf + 144 134.500 * * [simplify]: Extracting #4: cost 22 inf + 346 134.501 * * [simplify]: Extracting #5: cost 9 inf + 3439 134.505 * * [simplify]: Extracting #6: cost 0 inf + 5999 134.507 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.507 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.507 * * * * [progress]: [ 53 / 92 ] simplifiying candidate # 134.507 * [simplify]: Simplifying (- (+ (log (- (acos a))) (log (/ 1 a)))) 134.508 * * [simplify]: iters left: 6 (9 enodes) 134.513 * * [simplify]: iters left: 5 (37 enodes) 134.524 * * [simplify]: iters left: 4 (46 enodes) 134.537 * * [simplify]: iters left: 3 (53 enodes) 134.554 * * [simplify]: iters left: 2 (63 enodes) 134.571 * * [simplify]: iters left: 1 (76 enodes) 134.594 * * [simplify]: Extracting #0: cost 1 inf + 0 134.594 * * [simplify]: Extracting #1: cost 8 inf + 0 134.594 * * [simplify]: Extracting #2: cost 16 inf + 1 134.594 * * [simplify]: Extracting #3: cost 18 inf + 73 134.595 * * [simplify]: Extracting #4: cost 11 inf + 694 134.595 * * [simplify]: Extracting #5: cost 6 inf + 1489 134.596 * * [simplify]: Extracting #6: cost 0 inf + 3175 134.597 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.597 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.598 * * * * [progress]: [ 54 / 92 ] simplifiying candidate # 134.598 * [simplify]: Simplifying (- (log (* (- (acos a)) (/ 1 a)))) 134.598 * * [simplify]: iters left: 6 (8 enodes) 134.602 * * [simplify]: iters left: 5 (34 enodes) 134.610 * * [simplify]: iters left: 4 (63 enodes) 134.622 * * [simplify]: iters left: 3 (98 enodes) 134.642 * * [simplify]: iters left: 2 (143 enodes) 134.667 * * [simplify]: iters left: 1 (204 enodes) 134.709 * * [simplify]: Extracting #0: cost 1 inf + 0 134.709 * * [simplify]: Extracting #1: cost 23 inf + 0 134.709 * * [simplify]: Extracting #2: cost 57 inf + 1 134.710 * * [simplify]: Extracting #3: cost 61 inf + 179 134.710 * * [simplify]: Extracting #4: cost 34 inf + 3758 134.712 * * [simplify]: Extracting #5: cost 3 inf + 9884 134.714 * * [simplify]: Extracting #6: cost 0 inf + 10687 134.717 * [simplify]: Simplified to (log (/ a (- (acos a)))) 134.717 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 134.717 * * * * [progress]: [ 55 / 92 ] simplifiying candidate # 134.717 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- (log a)))) 134.717 * * [simplify]: iters left: 6 (9 enodes) 134.720 * * [simplify]: iters left: 5 (33 enodes) 134.726 * * [simplify]: iters left: 4 (48 enodes) 134.740 * * [simplify]: iters left: 3 (58 enodes) 134.756 * * [simplify]: iters left: 2 (69 enodes) 134.767 * * [simplify]: iters left: 1 (72 enodes) 134.778 * * [simplify]: Extracting #0: cost 1 inf + 0 134.778 * * [simplify]: Extracting #1: cost 8 inf + 0 134.778 * * [simplify]: Extracting #2: cost 15 inf + 1 134.778 * * [simplify]: Extracting #3: cost 14 inf + 144 134.778 * * [simplify]: Extracting #4: cost 11 inf + 588 134.778 * * [simplify]: Extracting #5: cost 1 inf + 2938 134.779 * * [simplify]: Extracting #6: cost 0 inf + 3220 134.780 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.780 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.780 * * * * [progress]: [ 56 / 92 ] simplifiying candidate # 134.780 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- 0 (log a)))) 134.780 * * [simplify]: iters left: 6 (9 enodes) 134.785 * * [simplify]: iters left: 5 (36 enodes) 134.798 * * [simplify]: iters left: 4 (60 enodes) 134.816 * * [simplify]: iters left: 3 (84 enodes) 134.830 * * [simplify]: iters left: 2 (93 enodes) 134.843 * * [simplify]: iters left: 1 (105 enodes) 134.858 * * [simplify]: Extracting #0: cost 1 inf + 0 134.858 * * [simplify]: Extracting #1: cost 8 inf + 0 134.858 * * [simplify]: Extracting #2: cost 14 inf + 1 134.858 * * [simplify]: Extracting #3: cost 14 inf + 73 134.859 * * [simplify]: Extracting #4: cost 10 inf + 588 134.859 * * [simplify]: Extracting #5: cost 1 inf + 2627 134.859 * * [simplify]: Extracting #6: cost 0 inf + 2938 134.860 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.860 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.860 * * * * [progress]: [ 57 / 92 ] simplifiying candidate # 134.860 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- (log 1) (log a)))) 134.861 * * [simplify]: iters left: 6 (11 enodes) 134.865 * * [simplify]: iters left: 5 (43 enodes) 134.872 * * [simplify]: iters left: 4 (62 enodes) 134.885 * * [simplify]: iters left: 3 (83 enodes) 134.906 * * [simplify]: iters left: 2 (91 enodes) 134.931 * * [simplify]: iters left: 1 (103 enodes) 134.957 * * [simplify]: Extracting #0: cost 1 inf + 0 134.958 * * [simplify]: Extracting #1: cost 8 inf + 0 134.958 * * [simplify]: Extracting #2: cost 14 inf + 1 134.958 * * [simplify]: Extracting #3: cost 13 inf + 144 134.958 * * [simplify]: Extracting #4: cost 10 inf + 608 134.959 * * [simplify]: Extracting #5: cost 4 inf + 1764 134.960 * * [simplify]: Extracting #6: cost 1 inf + 2627 134.961 * * [simplify]: Extracting #7: cost 0 inf + 2938 134.962 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 134.962 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 134.962 * * * * [progress]: [ 58 / 92 ] simplifiying candidate # 134.963 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (log (/ 1 a)))) 134.963 * * [simplify]: iters left: 6 (10 enodes) 134.969 * * [simplify]: iters left: 5 (40 enodes) 134.981 * * [simplify]: iters left: 4 (57 enodes) 134.997 * * [simplify]: iters left: 3 (79 enodes) 135.021 * * [simplify]: iters left: 2 (98 enodes) 135.038 * * [simplify]: iters left: 1 (116 enodes) 135.066 * * [simplify]: Extracting #0: cost 1 inf + 0 135.066 * * [simplify]: Extracting #1: cost 8 inf + 0 135.066 * * [simplify]: Extracting #2: cost 15 inf + 1 135.066 * * [simplify]: Extracting #3: cost 18 inf + 2 135.066 * * [simplify]: Extracting #4: cost 12 inf + 679 135.067 * * [simplify]: Extracting #5: cost 1 inf + 2782 135.068 * * [simplify]: Extracting #6: cost 0 inf + 3023 135.070 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 135.070 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 135.070 * * * * [progress]: [ 59 / 92 ] simplifiying candidate # 135.070 * [simplify]: Simplifying (- 0 (log (* (- (acos a)) (/ 1 a)))) 135.070 * * [simplify]: iters left: 6 (9 enodes) 135.076 * * [simplify]: iters left: 5 (38 enodes) 135.090 * * [simplify]: iters left: 4 (71 enodes) 135.111 * * [simplify]: iters left: 3 (114 enodes) 135.133 * * [simplify]: iters left: 2 (175 enodes) 135.166 * * [simplify]: iters left: 1 (243 enodes) 135.241 * * [simplify]: Extracting #0: cost 1 inf + 0 135.241 * * [simplify]: Extracting #1: cost 20 inf + 0 135.241 * * [simplify]: Extracting #2: cost 51 inf + 1 135.242 * * [simplify]: Extracting #3: cost 56 inf + 4 135.242 * * [simplify]: Extracting #4: cost 25 inf + 4264 135.244 * * [simplify]: Extracting #5: cost 3 inf + 8484 135.246 * * [simplify]: Extracting #6: cost 0 inf + 9021 135.248 * [simplify]: Simplified to (log (/ a (- (acos a)))) 135.248 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 135.248 * * * * [progress]: [ 60 / 92 ] simplifiying candidate # 135.248 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- (log a)))) 135.248 * * [simplify]: iters left: 6 (10 enodes) 135.251 * * [simplify]: iters left: 5 (38 enodes) 135.257 * * [simplify]: iters left: 4 (46 enodes) 135.266 * * [simplify]: iters left: 3 (54 enodes) 135.279 * * [simplify]: iters left: 2 (55 enodes) 135.301 * * [simplify]: iters left: 1 (72 enodes) 135.322 * * [simplify]: Extracting #0: cost 1 inf + 0 135.322 * * [simplify]: Extracting #1: cost 8 inf + 0 135.323 * * [simplify]: Extracting #2: cost 15 inf + 1 135.323 * * [simplify]: Extracting #3: cost 13 inf + 255 135.323 * * [simplify]: Extracting #4: cost 12 inf + 457 135.324 * * [simplify]: Extracting #5: cost 7 inf + 1322 135.324 * * [simplify]: Extracting #6: cost 0 inf + 3219 135.325 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 135.325 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 135.325 * * * * [progress]: [ 61 / 92 ] simplifiying candidate # 135.326 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- 0 (log a)))) 135.326 * * [simplify]: iters left: 6 (11 enodes) 135.330 * * [simplify]: iters left: 5 (43 enodes) 135.339 * * [simplify]: iters left: 4 (62 enodes) 135.352 * * [simplify]: iters left: 3 (81 enodes) 135.378 * * [simplify]: iters left: 2 (90 enodes) 135.406 * * [simplify]: iters left: 1 (93 enodes) 135.435 * * [simplify]: Extracting #0: cost 1 inf + 0 135.435 * * [simplify]: Extracting #1: cost 8 inf + 0 135.435 * * [simplify]: Extracting #2: cost 14 inf + 1 135.435 * * [simplify]: Extracting #3: cost 13 inf + 144 135.435 * * [simplify]: Extracting #4: cost 12 inf + 346 135.436 * * [simplify]: Extracting #5: cost 6 inf + 1252 135.437 * * [simplify]: Extracting #6: cost 1 inf + 2627 135.438 * * [simplify]: Extracting #7: cost 0 inf + 2938 135.439 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 135.440 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 135.440 * * * * [progress]: [ 62 / 92 ] simplifiying candidate # 135.440 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- (log 1) (log a)))) 135.440 * * [simplify]: iters left: 6 (10 enodes) 135.447 * * [simplify]: iters left: 5 (41 enodes) 135.460 * * [simplify]: iters left: 4 (52 enodes) 135.482 * * [simplify]: iters left: 3 (75 enodes) 135.502 * * [simplify]: iters left: 2 (76 enodes) 135.531 * * [simplify]: iters left: 1 (107 enodes) 135.549 * * [simplify]: Extracting #0: cost 1 inf + 0 135.549 * * [simplify]: Extracting #1: cost 12 inf + 0 135.549 * * [simplify]: Extracting #2: cost 23 inf + 1 135.550 * * [simplify]: Extracting #3: cost 20 inf + 366 135.550 * * [simplify]: Extracting #4: cost 19 inf + 588 135.550 * * [simplify]: Extracting #5: cost 8 inf + 3369 135.551 * * [simplify]: Extracting #6: cost 0 inf + 5618 135.552 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 135.552 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 135.552 * * * * [progress]: [ 63 / 92 ] simplifiying candidate # 135.552 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (log (/ 1 a)))) 135.552 * * [simplify]: iters left: 6 (10 enodes) 135.557 * * [simplify]: iters left: 5 (40 enodes) 135.564 * * [simplify]: iters left: 4 (51 enodes) 135.574 * * [simplify]: iters left: 3 (66 enodes) 135.594 * * [simplify]: iters left: 2 (77 enodes) 135.605 * * [simplify]: iters left: 1 (95 enodes) 135.622 * * [simplify]: Extracting #0: cost 1 inf + 0 135.622 * * [simplify]: Extracting #1: cost 8 inf + 0 135.622 * * [simplify]: Extracting #2: cost 15 inf + 1 135.623 * * [simplify]: Extracting #3: cost 16 inf + 184 135.623 * * [simplify]: Extracting #4: cost 13 inf + 458 135.623 * * [simplify]: Extracting #5: cost 4 inf + 1849 135.624 * * [simplify]: Extracting #6: cost 0 inf + 3023 135.626 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 135.626 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 135.626 * * * * [progress]: [ 64 / 92 ] simplifiying candidate # 135.626 * [simplify]: Simplifying (- (log 1) (log (* (- (acos a)) (/ 1 a)))) 135.627 * * [simplify]: iters left: 6 (9 enodes) 135.632 * * [simplify]: iters left: 5 (39 enodes) 135.646 * * [simplify]: iters left: 4 (65 enodes) 135.675 * * [simplify]: iters left: 3 (116 enodes) 135.722 * * [simplify]: iters left: 2 (169 enodes) 135.777 * * [simplify]: iters left: 1 (232 enodes) 135.839 * * [simplify]: Extracting #0: cost 1 inf + 0 135.839 * * [simplify]: Extracting #1: cost 24 inf + 0 135.839 * * [simplify]: Extracting #2: cost 53 inf + 1 135.840 * * [simplify]: Extracting #3: cost 41 inf + 3175 135.841 * * [simplify]: Extracting #4: cost 6 inf + 8327 135.843 * * [simplify]: Extracting #5: cost 0 inf + 9170 135.845 * [simplify]: Simplified to (log (/ a (- (acos a)))) 135.845 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 135.845 * * * * [progress]: [ 65 / 92 ] simplifiying candidate # 135.845 * [simplify]: Simplifying (log (/ 1 (* (- (acos a)) (/ 1 a)))) 135.845 * * [simplify]: iters left: 6 (8 enodes) 135.848 * * [simplify]: iters left: 5 (37 enodes) 135.855 * * [simplify]: iters left: 4 (69 enodes) 135.868 * * [simplify]: iters left: 3 (127 enodes) 135.891 * * [simplify]: iters left: 2 (206 enodes) 135.952 * * [simplify]: iters left: 1 (309 enodes) 136.083 * * [simplify]: Extracting #0: cost 1 inf + 0 136.083 * * [simplify]: Extracting #1: cost 32 inf + 0 136.083 * * [simplify]: Extracting #2: cost 81 inf + 1 136.084 * * [simplify]: Extracting #3: cost 91 inf + 4 136.085 * * [simplify]: Extracting #4: cost 61 inf + 3621 136.087 * * [simplify]: Extracting #5: cost 9 inf + 12738 136.093 * * [simplify]: Extracting #6: cost 0 inf + 14767 136.099 * * [simplify]: Extracting #7: cost 0 inf + 14765 136.105 * [simplify]: Simplified to (log (/ a (- (acos a)))) 136.105 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 136.105 * * * * [progress]: [ 66 / 92 ] simplifiying candidate # 136.105 * [simplify]: Simplifying (exp (/ 1 (* (- (acos a)) (/ 1 a)))) 136.105 * * [simplify]: iters left: 6 (8 enodes) 136.107 * * [simplify]: iters left: 5 (33 enodes) 136.113 * * [simplify]: iters left: 4 (54 enodes) 136.123 * * [simplify]: iters left: 3 (87 enodes) 136.137 * * [simplify]: iters left: 2 (121 enodes) 136.177 * * [simplify]: iters left: 1 (163 enodes) 136.238 * * [simplify]: Extracting #0: cost 1 inf + 0 136.238 * * [simplify]: Extracting #1: cost 19 inf + 0 136.238 * * [simplify]: Extracting #2: cost 47 inf + 1 136.239 * * [simplify]: Extracting #3: cost 41 inf + 1847 136.241 * * [simplify]: Extracting #4: cost 14 inf + 4737 136.243 * * [simplify]: Extracting #5: cost 7 inf + 6796 136.246 * * [simplify]: Extracting #6: cost 1 inf + 10206 136.250 * * [simplify]: Extracting #7: cost 0 inf + 10699 136.253 * [simplify]: Simplified to (exp (- (/ a (acos a)))) 136.253 * [simplify]: Simplified (2 1) to (λ (a) (log (exp (- (/ a (acos a)))))) 136.254 * * * * [progress]: [ 67 / 92 ] simplifiying candidate # 136.254 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a)))) 136.254 * * [simplify]: iters left: 6 (13 enodes) 136.262 * * [simplify]: iters left: 5 (61 enodes) 136.287 * * [simplify]: iters left: 4 (187 enodes) 136.436 * * [simplify]: Extracting #0: cost 1 inf + 0 136.436 * * [simplify]: Extracting #1: cost 48 inf + 0 136.437 * * [simplify]: Extracting #2: cost 141 inf + 330 136.438 * * [simplify]: Extracting #3: cost 122 inf + 5172 136.443 * * [simplify]: Extracting #4: cost 17 inf + 30126 136.451 * * [simplify]: Extracting #5: cost 0 inf + 34925 136.459 * [simplify]: Simplified to (* (/ a (- (* (acos a) (acos a)))) (/ (* a a) (acos a))) 136.459 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (* (acos a) (acos a)))) (/ (* a a) (acos a))))) 136.459 * * * * [progress]: [ 68 / 92 ] simplifiying candidate # 136.459 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))) 136.460 * * [simplify]: iters left: 6 (13 enodes) 136.464 * * [simplify]: iters left: 5 (62 enodes) 136.479 * * [simplify]: iters left: 4 (171 enodes) 136.571 * * [simplify]: Extracting #0: cost 1 inf + 0 136.572 * * [simplify]: Extracting #1: cost 42 inf + 0 136.572 * * [simplify]: Extracting #2: cost 97 inf + 248 136.573 * * [simplify]: Extracting #3: cost 93 inf + 3557 136.577 * * [simplify]: Extracting #4: cost 16 inf + 23361 136.583 * * [simplify]: Extracting #5: cost 0 inf + 27472 136.593 * * [simplify]: Extracting #6: cost 0 inf + 27312 136.603 * [simplify]: Simplified to (/ (* (* a a) a) (- (* (* (acos a) (acos a)) (acos a)))) 136.603 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* (* a a) a) (- (* (* (acos a) (acos a)) (acos a)))))) 136.603 * * * * [progress]: [ 69 / 92 ] simplifiying candidate # 136.603 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (/ 1 a)) (* (- (acos a)) (/ 1 a))) (* (- (acos a)) (/ 1 a)))) 136.603 * * [simplify]: iters left: 6 (11 enodes) 136.607 * * [simplify]: iters left: 5 (51 enodes) 136.623 * * [simplify]: iters left: 4 (179 enodes) 136.726 * * [simplify]: Extracting #0: cost 1 inf + 0 136.726 * * [simplify]: Extracting #1: cost 57 inf + 0 136.727 * * [simplify]: Extracting #2: cost 148 inf + 2 136.728 * * [simplify]: Extracting #3: cost 150 inf + 2051 136.731 * * [simplify]: Extracting #4: cost 59 inf + 21355 136.738 * * [simplify]: Extracting #5: cost 1 inf + 34682 136.749 * * [simplify]: Extracting #6: cost 0 inf + 34613 136.762 * [simplify]: Simplified to (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)) 136.762 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)))) 136.763 * * * * [progress]: [ 70 / 92 ] simplifiying candidate # 136.763 * [simplify]: Simplifying (* (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a))))) 136.763 * * [simplify]: iters left: 6 (9 enodes) 136.768 * * [simplify]: iters left: 5 (36 enodes) 136.780 * * [simplify]: iters left: 4 (57 enodes) 136.800 * * [simplify]: iters left: 3 (88 enodes) 136.828 * * [simplify]: iters left: 2 (107 enodes) 136.853 * * [simplify]: iters left: 1 (143 enodes) 136.887 * * [simplify]: Extracting #0: cost 1 inf + 0 136.887 * * [simplify]: Extracting #1: cost 3 inf + 0 136.887 * * [simplify]: Extracting #2: cost 5 inf + 0 136.888 * * [simplify]: Extracting #3: cost 26 inf + 0 136.888 * * [simplify]: Extracting #4: cost 35 inf + 45 136.889 * * [simplify]: Extracting #5: cost 13 inf + 2914 136.891 * * [simplify]: Extracting #6: cost 0 inf + 5044 136.894 * * [simplify]: Extracting #7: cost 0 inf + 5042 136.896 * [simplify]: Simplified to (* (cbrt (- (/ a (acos a)))) (cbrt (- (/ a (acos a))))) 136.896 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (- (/ a (acos a)))) (cbrt (- (/ a (acos a))))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))))) 136.896 * [simplify]: Simplifying (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) 136.897 * * [simplify]: iters left: 6 (8 enodes) 136.901 * * [simplify]: iters left: 5 (33 enodes) 136.913 * * [simplify]: iters left: 4 (54 enodes) 136.936 * * [simplify]: iters left: 3 (85 enodes) 136.963 * * [simplify]: iters left: 2 (113 enodes) 136.999 * * [simplify]: iters left: 1 (142 enodes) 137.051 * * [simplify]: Extracting #0: cost 1 inf + 0 137.051 * * [simplify]: Extracting #1: cost 3 inf + 0 137.051 * * [simplify]: Extracting #2: cost 20 inf + 0 137.052 * * [simplify]: Extracting #3: cost 29 inf + 3 137.052 * * [simplify]: Extracting #4: cost 11 inf + 1862 137.054 * * [simplify]: Extracting #5: cost 1 inf + 3437 137.056 * * [simplify]: Extracting #6: cost 0 inf + 3649 137.060 * [simplify]: Simplified to (cbrt (- (/ a (acos a)))) 137.060 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a))))) (cbrt (- (/ a (acos a)))))) 137.060 * * * * [progress]: [ 71 / 92 ] simplifiying candidate # 137.061 * [simplify]: Simplifying (* (* (/ 1 (* (- (acos a)) (/ 1 a))) (/ 1 (* (- (acos a)) (/ 1 a)))) (/ 1 (* (- (acos a)) (/ 1 a)))) 137.061 * * [simplify]: iters left: 6 (9 enodes) 137.066 * * [simplify]: iters left: 5 (43 enodes) 137.083 * * [simplify]: iters left: 4 (97 enodes) 137.133 * * [simplify]: iters left: 3 (354 enodes) 137.647 * * [simplify]: Extracting #0: cost 1 inf + 0 137.648 * * [simplify]: Extracting #1: cost 158 inf + 0 137.650 * * [simplify]: Extracting #2: cost 435 inf + 2074 137.659 * * [simplify]: Extracting #3: cost 159 inf + 62172 137.686 * * [simplify]: Extracting #4: cost 1 inf + 100570 137.723 * * [simplify]: Extracting #5: cost 0 inf + 100912 137.761 * [simplify]: Simplified to (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))) 137.761 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))))) 137.761 * * * * [progress]: [ 72 / 92 ] simplifiying candidate # 137.761 * [simplify]: Simplifying (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) 137.762 * * [simplify]: iters left: 6 (8 enodes) 137.766 * * [simplify]: iters left: 5 (33 enodes) 137.776 * * [simplify]: iters left: 4 (54 enodes) 137.787 * * [simplify]: iters left: 3 (85 enodes) 137.801 * * [simplify]: iters left: 2 (113 enodes) 137.832 * * [simplify]: iters left: 1 (142 enodes) 137.862 * * [simplify]: Extracting #0: cost 1 inf + 0 137.863 * * [simplify]: Extracting #1: cost 3 inf + 0 137.863 * * [simplify]: Extracting #2: cost 20 inf + 0 137.863 * * [simplify]: Extracting #3: cost 29 inf + 3 137.863 * * [simplify]: Extracting #4: cost 11 inf + 1862 137.864 * * [simplify]: Extracting #5: cost 1 inf + 3357 137.865 * * [simplify]: Extracting #6: cost 0 inf + 3569 137.866 * [simplify]: Simplified to (sqrt (- (/ a (acos a)))) 137.866 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (- (/ a (acos a)))) (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))))) 137.866 * [simplify]: Simplifying (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) 137.866 * * [simplify]: iters left: 6 (8 enodes) 137.869 * * [simplify]: iters left: 5 (33 enodes) 137.877 * * [simplify]: iters left: 4 (54 enodes) 137.896 * * [simplify]: iters left: 3 (85 enodes) 137.922 * * [simplify]: iters left: 2 (113 enodes) 137.958 * * [simplify]: iters left: 1 (142 enodes) 138.013 * * [simplify]: Extracting #0: cost 1 inf + 0 138.013 * * [simplify]: Extracting #1: cost 3 inf + 0 138.014 * * [simplify]: Extracting #2: cost 20 inf + 0 138.014 * * [simplify]: Extracting #3: cost 29 inf + 3 138.015 * * [simplify]: Extracting #4: cost 11 inf + 1862 138.016 * * [simplify]: Extracting #5: cost 1 inf + 3357 138.018 * * [simplify]: Extracting #6: cost 0 inf + 3569 138.019 * [simplify]: Simplified to (sqrt (- (/ a (acos a)))) 138.019 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) (sqrt (- (/ a (acos a)))))) 138.019 * * * * [progress]: [ 73 / 92 ] simplifiying candidate # 138.020 * [simplify]: Simplifying (- 1) 138.020 * * [simplify]: iters left: 2 (2 enodes) 138.023 * * [simplify]: iters left: 1 (9 enodes) 138.027 * * [simplify]: Extracting #0: cost 1 inf + 0 138.027 * * [simplify]: Extracting #1: cost 0 inf + 1 138.027 * [simplify]: Simplified to -1 138.027 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (- (* (- (acos a)) (/ 1 a))))) 138.027 * [simplify]: Simplifying (- (* (- (acos a)) (/ 1 a))) 138.027 * * [simplify]: iters left: 6 (7 enodes) 138.032 * * [simplify]: iters left: 5 (32 enodes) 138.044 * * [simplify]: iters left: 4 (49 enodes) 138.061 * * [simplify]: iters left: 3 (75 enodes) 138.085 * * [simplify]: iters left: 2 (102 enodes) 138.107 * * [simplify]: iters left: 1 (121 enodes) 138.142 * * [simplify]: Extracting #0: cost 1 inf + 0 138.143 * * [simplify]: Extracting #1: cost 14 inf + 0 138.143 * * [simplify]: Extracting #2: cost 21 inf + 3 138.143 * * [simplify]: Extracting #3: cost 10 inf + 854 138.144 * * [simplify]: Extracting #4: cost 0 inf + 2155 138.145 * * [simplify]: Extracting #5: cost 0 inf + 2154 138.147 * [simplify]: Simplified to (/ (acos a) a) 138.147 * [simplify]: Simplified (2 2) to (λ (a) (/ -1 (/ (acos a) a))) 138.147 * * * * [progress]: [ 74 / 92 ] simplifiying candidate # 138.147 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 138.147 * * [simplify]: iters left: 5 (7 enodes) 138.153 * * [simplify]: iters left: 4 (25 enodes) 138.161 * * [simplify]: iters left: 3 (29 enodes) 138.170 * * [simplify]: iters left: 2 (30 enodes) 138.178 * * [simplify]: iters left: 1 (31 enodes) 138.187 * * [simplify]: Extracting #0: cost 1 inf + 0 138.187 * * [simplify]: Extracting #1: cost 4 inf + 0 138.187 * * [simplify]: Extracting #2: cost 5 inf + 1 138.187 * * [simplify]: Extracting #3: cost 7 inf + 1 138.187 * * [simplify]: Extracting #4: cost 6 inf + 2 138.187 * * [simplify]: Extracting #5: cost 2 inf + 568 138.188 * * [simplify]: Extracting #6: cost 0 inf + 790 138.188 * [simplify]: Simplified to (/ 1 (- (acos a))) 138.188 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 138.188 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 138.188 * * [simplify]: iters left: 4 (5 enodes) 138.194 * * [simplify]: iters left: 3 (19 enodes) 138.200 * * [simplify]: iters left: 2 (21 enodes) 138.205 * * [simplify]: Extracting #0: cost 1 inf + 0 138.205 * * [simplify]: Extracting #1: cost 0 inf + 1 138.205 * [simplify]: Simplified to a 138.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 138.205 * * * * [progress]: [ 75 / 92 ] simplifiying candidate # 138.206 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 138.206 * * [simplify]: iters left: 5 (6 enodes) 138.210 * * [simplify]: iters left: 4 (20 enodes) 138.217 * * [simplify]: iters left: 3 (22 enodes) 138.223 * * [simplify]: Extracting #0: cost 1 inf + 0 138.223 * * [simplify]: Extracting #1: cost 4 inf + 0 138.224 * * [simplify]: Extracting #2: cost 5 inf + 1 138.224 * * [simplify]: Extracting #3: cost 7 inf + 1 138.224 * * [simplify]: Extracting #4: cost 1 inf + 618 138.224 * * [simplify]: Extracting #5: cost 0 inf + 790 138.224 * [simplify]: Simplified to (/ 1 (- (acos a))) 138.224 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 138.225 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 138.225 * * [simplify]: iters left: 4 (5 enodes) 138.233 * * [simplify]: iters left: 3 (19 enodes) 138.238 * * [simplify]: iters left: 2 (21 enodes) 138.241 * * [simplify]: Extracting #0: cost 1 inf + 0 138.241 * * [simplify]: Extracting #1: cost 0 inf + 1 138.242 * [simplify]: Simplified to a 138.242 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 138.242 * * * * [progress]: [ 76 / 92 ] simplifiying candidate # 138.242 * [simplify]: Simplifying (/ 1 (- (acos a))) 138.242 * * [simplify]: iters left: 5 (5 enodes) 138.244 * * [simplify]: iters left: 4 (17 enodes) 138.247 * * [simplify]: iters left: 3 (19 enodes) 138.250 * * [simplify]: Extracting #0: cost 1 inf + 0 138.250 * * [simplify]: Extracting #1: cost 4 inf + 0 138.250 * * [simplify]: Extracting #2: cost 5 inf + 1 138.250 * * [simplify]: Extracting #3: cost 7 inf + 1 138.250 * * [simplify]: Extracting #4: cost 0 inf + 790 138.250 * [simplify]: Simplified to (/ 1 (- (acos a))) 138.250 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 138.251 * [simplify]: Simplifying (/ 1 (/ 1 a)) 138.251 * * [simplify]: iters left: 4 (4 enodes) 138.252 * * [simplify]: iters left: 3 (12 enodes) 138.254 * * [simplify]: iters left: 2 (14 enodes) 138.257 * * [simplify]: Extracting #0: cost 1 inf + 0 138.257 * * [simplify]: Extracting #1: cost 0 inf + 1 138.257 * [simplify]: Simplified to a 138.257 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 138.257 * * * * [progress]: [ 77 / 92 ] simplifiying candidate # 138.257 * * * * [progress]: [ 78 / 92 ] simplifiying candidate # 138.257 * [simplify]: Simplifying (/ 1 (* (- (acos a)) (/ 1 a))) 138.257 * * [simplify]: iters left: 6 (7 enodes) 138.260 * * [simplify]: iters left: 5 (30 enodes) 138.269 * * [simplify]: iters left: 4 (51 enodes) 138.284 * * [simplify]: iters left: 3 (82 enodes) 138.297 * * [simplify]: iters left: 2 (110 enodes) 138.321 * * [simplify]: iters left: 1 (139 enodes) 138.353 * * [simplify]: Extracting #0: cost 1 inf + 0 138.353 * * [simplify]: Extracting #1: cost 18 inf + 0 138.353 * * [simplify]: Extracting #2: cost 26 inf + 45 138.354 * * [simplify]: Extracting #3: cost 8 inf + 1954 138.355 * * [simplify]: Extracting #4: cost 0 inf + 3147 138.357 * [simplify]: Simplified to (- (/ a (acos a))) 138.358 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (- (/ a (acos a))))) 138.358 * * * * [progress]: [ 79 / 92 ] simplifiying candidate # 138.359 * [simplify]: Simplifying (/ (* (- (acos a)) (/ 1 a)) 1) 138.359 * * [simplify]: iters left: 6 (7 enodes) 138.362 * * [simplify]: iters left: 5 (28 enodes) 138.368 * * [simplify]: iters left: 4 (47 enodes) 138.377 * * [simplify]: iters left: 3 (84 enodes) 138.395 * * [simplify]: iters left: 2 (133 enodes) 138.446 * * [simplify]: iters left: 1 (185 enodes) 138.542 * * [simplify]: Extracting #0: cost 1 inf + 0 138.542 * * [simplify]: Extracting #1: cost 16 inf + 0 138.543 * * [simplify]: Extracting #2: cost 25 inf + 3 138.543 * * [simplify]: Extracting #3: cost 19 inf + 392 138.544 * * [simplify]: Extracting #4: cost 2 inf + 2526 138.546 * * [simplify]: Extracting #5: cost 0 inf + 2870 138.547 * [simplify]: Simplified to (- (/ (acos a) a)) 138.548 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 138.548 * * * * [progress]: [ 80 / 92 ] simplifiying candidate # 138.548 * [simplify]: Simplifying (/ 1 (- (acos a))) 138.548 * * [simplify]: iters left: 5 (5 enodes) 138.551 * * [simplify]: iters left: 4 (17 enodes) 138.557 * * [simplify]: iters left: 3 (19 enodes) 138.562 * * [simplify]: Extracting #0: cost 1 inf + 0 138.562 * * [simplify]: Extracting #1: cost 4 inf + 0 138.562 * * [simplify]: Extracting #2: cost 5 inf + 1 138.562 * * [simplify]: Extracting #3: cost 7 inf + 1 138.562 * * [simplify]: Extracting #4: cost 0 inf + 790 138.562 * [simplify]: Simplified to (/ 1 (- (acos a))) 138.563 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 138.563 * * * * [progress]: [ 81 / 92 ] simplifiying candidate # 138.563 * [simplify]: Simplifying (/ (* (- (acos a)) (/ 1 a)) (cbrt 1)) 138.563 * * [simplify]: iters left: 6 (8 enodes) 138.567 * * [simplify]: iters left: 5 (33 enodes) 138.573 * * [simplify]: iters left: 4 (48 enodes) 138.582 * * [simplify]: iters left: 3 (74 enodes) 138.597 * * [simplify]: iters left: 2 (114 enodes) 138.626 * * [simplify]: iters left: 1 (173 enodes) 138.739 * * [simplify]: Extracting #0: cost 1 inf + 0 138.739 * * [simplify]: Extracting #1: cost 17 inf + 0 138.739 * * [simplify]: Extracting #2: cost 26 inf + 3 138.740 * * [simplify]: Extracting #3: cost 19 inf + 344 138.741 * * [simplify]: Extracting #4: cost 2 inf + 2648 138.743 * * [simplify]: Extracting #5: cost 0 inf + 2952 138.744 * [simplify]: Simplified to (/ (acos a) (- a)) 138.745 * [simplify]: Simplified (2 2) to (λ (a) (/ (* (cbrt 1) (cbrt 1)) (/ (acos a) (- a)))) 138.745 * * * * [progress]: [ 82 / 92 ] simplifiying candidate # 138.745 * [simplify]: Simplifying (/ (* (- (acos a)) (/ 1 a)) (sqrt 1)) 138.745 * * [simplify]: iters left: 6 (8 enodes) 138.752 * * [simplify]: iters left: 5 (33 enodes) 138.761 * * [simplify]: iters left: 4 (48 enodes) 138.770 * * [simplify]: iters left: 3 (74 enodes) 138.786 * * [simplify]: iters left: 2 (114 enodes) 138.834 * * [simplify]: iters left: 1 (173 enodes) 138.940 * * [simplify]: Extracting #0: cost 1 inf + 0 138.940 * * [simplify]: Extracting #1: cost 17 inf + 0 138.941 * * [simplify]: Extracting #2: cost 26 inf + 3 138.941 * * [simplify]: Extracting #3: cost 19 inf + 344 138.942 * * [simplify]: Extracting #4: cost 2 inf + 2648 138.944 * * [simplify]: Extracting #5: cost 0 inf + 2952 138.946 * [simplify]: Simplified to (/ (acos a) (- a)) 138.946 * [simplify]: Simplified (2 2) to (λ (a) (/ (sqrt 1) (/ (acos a) (- a)))) 138.946 * * * * [progress]: [ 83 / 92 ] simplifiying candidate # 138.946 * [simplify]: Simplifying (/ (* (- (acos a)) (/ 1 a)) 1) 138.946 * * [simplify]: iters left: 6 (7 enodes) 138.950 * * [simplify]: iters left: 5 (28 enodes) 138.960 * * [simplify]: iters left: 4 (47 enodes) 138.973 * * [simplify]: iters left: 3 (84 enodes) 138.996 * * [simplify]: iters left: 2 (133 enodes) 139.033 * * [simplify]: iters left: 1 (185 enodes) 139.098 * * [simplify]: Extracting #0: cost 1 inf + 0 139.099 * * [simplify]: Extracting #1: cost 16 inf + 0 139.099 * * [simplify]: Extracting #2: cost 25 inf + 3 139.099 * * [simplify]: Extracting #3: cost 19 inf + 392 139.100 * * [simplify]: Extracting #4: cost 2 inf + 2526 139.101 * * [simplify]: Extracting #5: cost 0 inf + 2870 139.101 * [simplify]: Simplified to (- (/ (acos a) a)) 139.102 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 139.102 * * * * [progress]: [ 84 / 92 ] simplifiying candidate # 139.102 * [simplify]: Simplifying (/ 1 (- (acos a))) 139.102 * * [simplify]: iters left: 5 (5 enodes) 139.104 * * [simplify]: iters left: 4 (17 enodes) 139.107 * * [simplify]: iters left: 3 (19 enodes) 139.110 * * [simplify]: Extracting #0: cost 1 inf + 0 139.110 * * [simplify]: Extracting #1: cost 4 inf + 0 139.110 * * [simplify]: Extracting #2: cost 5 inf + 1 139.110 * * [simplify]: Extracting #3: cost 7 inf + 1 139.110 * * [simplify]: Extracting #4: cost 0 inf + 790 139.111 * [simplify]: Simplified to (/ 1 (- (acos a))) 139.111 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) a)) 139.111 * * * * [progress]: [ 85 / 92 ] simplifiying candidate # 139.111 * [simplify]: Simplifying (/ 1 (* (- (acos a)) 1)) 139.111 * * [simplify]: iters left: 6 (6 enodes) 139.113 * * [simplify]: iters left: 5 (23 enodes) 139.125 * * [simplify]: iters left: 4 (34 enodes) 139.136 * * [simplify]: iters left: 3 (43 enodes) 139.147 * * [simplify]: iters left: 2 (46 enodes) 139.156 * * [simplify]: Extracting #0: cost 1 inf + 0 139.156 * * [simplify]: Extracting #1: cost 6 inf + 0 139.156 * * [simplify]: Extracting #2: cost 7 inf + 2 139.156 * * [simplify]: Extracting #3: cost 9 inf + 2 139.156 * * [simplify]: Extracting #4: cost 6 inf + 185 139.156 * * [simplify]: Extracting #5: cost 2 inf + 752 139.157 * * [simplify]: Extracting #6: cost 0 inf + 1055 139.157 * [simplify]: Simplified to (/ 1 (- (acos a))) 139.157 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) a)) 139.157 * * * * [progress]: [ 86 / 92 ] simplifiying candidate #real (real->posit16 (/ 1 (* (- (acos a)) (/ 1 a))))))> 139.157 * [simplify]: Simplifying (real->posit16 (/ 1 (* (- (acos a)) (/ 1 a)))) 139.157 * * [simplify]: iters left: 6 (8 enodes) 139.161 * * [simplify]: iters left: 5 (30 enodes) 139.171 * * [simplify]: iters left: 4 (51 enodes) 139.185 * * [simplify]: iters left: 3 (82 enodes) 139.198 * * [simplify]: iters left: 2 (110 enodes) 139.221 * * [simplify]: iters left: 1 (139 enodes) 139.273 * * [simplify]: Extracting #0: cost 1 inf + 0 139.273 * * [simplify]: Extracting #1: cost 2 inf + 0 139.273 * * [simplify]: Extracting #2: cost 18 inf + 0 139.274 * * [simplify]: Extracting #3: cost 27 inf + 3 139.275 * * [simplify]: Extracting #4: cost 4 inf + 2634 139.276 * * [simplify]: Extracting #5: cost 0 inf + 3147 139.278 * [simplify]: Simplified to (real->posit16 (- (/ a (acos a)))) 139.278 * [simplify]: Simplified (2 1) to (λ (a) (posit16->real (real->posit16 (- (/ a (acos a)))))) 139.278 * * * * [progress]: [ 87 / 92 ] simplifiying candidate # 139.278 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 139.278 * * [simplify]: iters left: 5 (5 enodes) 139.281 * * [simplify]: iters left: 4 (19 enodes) 139.287 * * [simplify]: iters left: 3 (26 enodes) 139.294 * * [simplify]: iters left: 2 (30 enodes) 139.300 * * [simplify]: iters left: 1 (34 enodes) 139.304 * * [simplify]: Extracting #0: cost 1 inf + 0 139.304 * * [simplify]: Extracting #1: cost 10 inf + 0 139.305 * * [simplify]: Extracting #2: cost 8 inf + 828 139.305 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.305 * * [simplify]: Extracting #4: cost 0 inf + 1480 139.305 * [simplify]: Simplified to (- (/ (acos a) a)) 139.305 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 139.305 * * * * [progress]: [ 88 / 92 ] simplifiying candidate # 139.306 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 139.306 * * [simplify]: iters left: 5 (5 enodes) 139.307 * * [simplify]: iters left: 4 (19 enodes) 139.311 * * [simplify]: iters left: 3 (26 enodes) 139.315 * * [simplify]: iters left: 2 (30 enodes) 139.319 * * [simplify]: iters left: 1 (34 enodes) 139.324 * * [simplify]: Extracting #0: cost 1 inf + 0 139.324 * * [simplify]: Extracting #1: cost 10 inf + 0 139.324 * * [simplify]: Extracting #2: cost 8 inf + 828 139.325 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.325 * * [simplify]: Extracting #4: cost 0 inf + 1480 139.325 * [simplify]: Simplified to (- (/ (acos a) a)) 139.325 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 139.325 * * * * [progress]: [ 89 / 92 ] simplifiying candidate # 139.325 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 139.326 * * [simplify]: iters left: 5 (5 enodes) 139.327 * * [simplify]: iters left: 4 (19 enodes) 139.332 * * [simplify]: iters left: 3 (26 enodes) 139.340 * * [simplify]: iters left: 2 (30 enodes) 139.348 * * [simplify]: iters left: 1 (34 enodes) 139.361 * * [simplify]: Extracting #0: cost 1 inf + 0 139.361 * * [simplify]: Extracting #1: cost 10 inf + 0 139.361 * * [simplify]: Extracting #2: cost 8 inf + 828 139.362 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.362 * * [simplify]: Extracting #4: cost 0 inf + 1480 139.363 * [simplify]: Simplified to (- (/ (acos a) a)) 139.363 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 139.363 * * * * [progress]: [ 90 / 92 ] simplifiying candidate # 139.363 * [simplify]: Simplifying (* -1 (/ a (acos a))) 139.363 * * [simplify]: iters left: 5 (5 enodes) 139.367 * * [simplify]: iters left: 4 (19 enodes) 139.373 * * [simplify]: iters left: 3 (26 enodes) 139.381 * * [simplify]: iters left: 2 (30 enodes) 139.390 * * [simplify]: iters left: 1 (34 enodes) 139.401 * * [simplify]: Extracting #0: cost 1 inf + 0 139.401 * * [simplify]: Extracting #1: cost 10 inf + 0 139.401 * * [simplify]: Extracting #2: cost 8 inf + 738 139.402 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.402 * * [simplify]: Extracting #4: cost 0 inf + 1660 139.403 * [simplify]: Simplified to (- (/ a (acos a))) 139.403 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 139.403 * * * * [progress]: [ 91 / 92 ] simplifiying candidate # 139.404 * [simplify]: Simplifying (* -1 (/ a (acos a))) 139.404 * * [simplify]: iters left: 5 (5 enodes) 139.407 * * [simplify]: iters left: 4 (19 enodes) 139.413 * * [simplify]: iters left: 3 (26 enodes) 139.420 * * [simplify]: iters left: 2 (30 enodes) 139.428 * * [simplify]: iters left: 1 (34 enodes) 139.438 * * [simplify]: Extracting #0: cost 1 inf + 0 139.438 * * [simplify]: Extracting #1: cost 10 inf + 0 139.438 * * [simplify]: Extracting #2: cost 8 inf + 738 139.439 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.439 * * [simplify]: Extracting #4: cost 0 inf + 1660 139.440 * [simplify]: Simplified to (- (/ a (acos a))) 139.440 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 139.440 * * * * [progress]: [ 92 / 92 ] simplifiying candidate # 139.440 * [simplify]: Simplifying (* -1 (/ a (acos a))) 139.440 * * [simplify]: iters left: 5 (5 enodes) 139.443 * * [simplify]: iters left: 4 (19 enodes) 139.450 * * [simplify]: iters left: 3 (26 enodes) 139.458 * * [simplify]: iters left: 2 (30 enodes) 139.463 * * [simplify]: iters left: 1 (34 enodes) 139.468 * * [simplify]: Extracting #0: cost 1 inf + 0 139.469 * * [simplify]: Extracting #1: cost 10 inf + 0 139.469 * * [simplify]: Extracting #2: cost 8 inf + 738 139.469 * * [simplify]: Extracting #3: cost 2 inf + 1396 139.469 * * [simplify]: Extracting #4: cost 0 inf + 1660 139.469 * [simplify]: Simplified to (- (/ a (acos a))) 139.470 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 139.470 * * * [progress]: adding candidates to table 140.070 * [progress]: [Phase 3 of 3] Extracting. 140.070 * * [regime]: Finding splitpoints for: (# # # # # # # #) 140.070 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 140.070 * * * * [regimes]: Trying to branch on a from (# # # # # # # #) 140.111 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # #) 140.164 * * * [regime]: Found split indices: #