0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.032 * * * [progress]: [2/2] Setting up program. 0.034 * [progress]: [Phase 2 of 3] Improving. 0.034 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.034 * [simplify]: Simplifying (/ a (- (acos a))) 0.034 * * [simplify]: iters left: 5 (4 enodes) 0.035 * * [simplify]: iters left: 4 (12 enodes) 0.037 * * [simplify]: Extracting #0: cost 1 inf + 0 0.037 * * [simplify]: Extracting #1: cost 4 inf + 0 0.037 * * [simplify]: Extracting #2: cost 5 inf + 1 0.037 * * [simplify]: Extracting #3: cost 5 inf + 92 0.037 * * [simplify]: Extracting #4: cost 0 inf + 787 0.037 * [simplify]: Simplified to (/ a (- (acos a))) 0.037 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.039 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.057 * * * [progress]: generating rewritten candidates 0.057 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.068 * * * [progress]: generating series expansions 0.068 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.068 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.068 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.069 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.069 * [taylor]: Taking taylor expansion of -1 in a 0.069 * [backup-simplify]: Simplify -1 into -1 0.069 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.069 * [taylor]: Taking taylor expansion of a in a 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of (acos a) in a 0.079 * [backup-simplify]: Simplify (acos a) into (acos a) 0.079 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.079 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.079 * [taylor]: Taking taylor expansion of -1 in a 0.079 * [backup-simplify]: Simplify -1 into -1 0.079 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.079 * [taylor]: Taking taylor expansion of a in a 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [taylor]: Taking taylor expansion of (acos a) in a 0.079 * [backup-simplify]: Simplify (acos a) into (acos a) 0.079 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.079 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.080 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.080 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.081 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [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 0.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [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 0.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [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 0.091 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.091 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.092 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.092 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.092 * [taylor]: Taking taylor expansion of -1 in a 0.092 * [backup-simplify]: Simplify -1 into -1 0.092 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.092 * [taylor]: Taking taylor expansion of a in a 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.092 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.092 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.092 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.092 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.093 * [taylor]: Taking taylor expansion of -1 in a 0.093 * [backup-simplify]: Simplify -1 into -1 0.093 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.093 * [taylor]: Taking taylor expansion of a in a 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.093 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.093 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.093 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.093 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.095 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.098 * [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 0.098 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.101 * [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 0.101 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.103 * [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 0.103 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.107 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.107 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.107 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.107 * [taylor]: Taking taylor expansion of a in a 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.107 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.107 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.108 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.108 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.108 * [taylor]: Taking taylor expansion of a in a 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.108 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.108 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.109 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 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)))) (* 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 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)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.121 * * * [progress]: simplifying candidates 0.121 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.121 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.122 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.122 * * [simplify]: iters left: 6 (6 enodes) 0.123 * * [simplify]: iters left: 5 (20 enodes) 0.125 * * [simplify]: iters left: 4 (23 enodes) 0.128 * * [simplify]: Extracting #0: cost 1 inf + 0 0.128 * * [simplify]: Extracting #1: cost 5 inf + 0 0.128 * * [simplify]: Extracting #2: cost 10 inf + 0 0.129 * * [simplify]: Extracting #3: cost 11 inf + 1 0.129 * * [simplify]: Extracting #4: cost 9 inf + 234 0.129 * * [simplify]: Extracting #5: cost 7 inf + 456 0.129 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.129 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.129 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.129 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.130 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.130 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.130 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.130 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.130 * * [simplify]: iters left: 6 (8 enodes) 0.132 * * [simplify]: iters left: 5 (40 enodes) 0.139 * * [simplify]: iters left: 4 (113 enodes) 0.174 * * [simplify]: iters left: 3 (285 enodes) 0.282 * * [simplify]: Extracting #0: cost 1 inf + 0 0.282 * * [simplify]: Extracting #1: cost 57 inf + 0 0.282 * * [simplify]: Extracting #2: cost 108 inf + 43 0.283 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.287 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.293 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.302 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.311 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.311 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.311 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.311 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.312 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.312 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.312 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.312 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.312 * * [simplify]: iters left: 6 (8 enodes) 0.315 * * [simplify]: iters left: 5 (30 enodes) 0.319 * * [simplify]: iters left: 4 (45 enodes) 0.325 * * [simplify]: iters left: 3 (52 enodes) 0.332 * * [simplify]: iters left: 2 (55 enodes) 0.338 * * [simplify]: Extracting #0: cost 1 inf + 0 0.338 * * [simplify]: Extracting #1: cost 11 inf + 0 0.338 * * [simplify]: Extracting #2: cost 22 inf + 0 0.339 * * [simplify]: Extracting #3: cost 23 inf + 1 0.339 * * [simplify]: Extracting #4: cost 19 inf + 646 0.339 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.340 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.340 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.340 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.341 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.341 * * [simplify]: iters left: 6 (6 enodes) 0.342 * * [simplify]: iters left: 5 (18 enodes) 0.345 * * [simplify]: Extracting #0: cost 1 inf + 0 0.345 * * [simplify]: Extracting #1: cost 4 inf + 0 0.345 * * [simplify]: Extracting #2: cost 8 inf + 0 0.345 * * [simplify]: Extracting #3: cost 9 inf + 1 0.345 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.346 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.346 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.346 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.346 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.347 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.347 * * [simplify]: iters left: 6 (7 enodes) 0.349 * * [simplify]: iters left: 5 (23 enodes) 0.358 * * [simplify]: iters left: 4 (27 enodes) 0.365 * * [simplify]: iters left: 3 (30 enodes) 0.373 * * [simplify]: Extracting #0: cost 1 inf + 0 0.373 * * [simplify]: Extracting #1: cost 7 inf + 0 0.373 * * [simplify]: Extracting #2: cost 14 inf + 0 0.373 * * [simplify]: Extracting #3: cost 15 inf + 1 0.373 * * [simplify]: Extracting #4: cost 13 inf + 254 0.374 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.374 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.375 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.375 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.375 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.376 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.376 * * [simplify]: iters left: 6 (6 enodes) 0.378 * * [simplify]: iters left: 5 (18 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 4 inf + 0 0.383 * * [simplify]: Extracting #2: cost 8 inf + 0 0.383 * * [simplify]: Extracting #3: cost 9 inf + 1 0.383 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.384 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.384 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.384 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.384 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.384 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.385 * * [simplify]: iters left: 5 (5 enodes) 0.387 * * [simplify]: iters left: 4 (17 enodes) 0.393 * * [simplify]: iters left: 3 (27 enodes) 0.401 * * [simplify]: iters left: 2 (28 enodes) 0.408 * * [simplify]: Extracting #0: cost 1 inf + 0 0.408 * * [simplify]: Extracting #1: cost 5 inf + 0 0.408 * * [simplify]: Extracting #2: cost 7 inf + 1 0.408 * * [simplify]: Extracting #3: cost 6 inf + 2 0.408 * * [simplify]: Extracting #4: cost 1 inf + 528 0.408 * * [simplify]: Extracting #5: cost 0 inf + 650 0.408 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.408 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.408 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.408 * * [simplify]: iters left: 5 (5 enodes) 0.409 * * [simplify]: iters left: 4 (15 enodes) 0.411 * * [simplify]: Extracting #0: cost 1 inf + 0 0.411 * * [simplify]: Extracting #1: cost 4 inf + 0 0.411 * * [simplify]: Extracting #2: cost 8 inf + 0 0.411 * * [simplify]: Extracting #3: cost 8 inf + 1 0.411 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.411 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.411 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.412 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.412 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.412 * * [simplify]: iters left: 5 (5 enodes) 0.413 * * [simplify]: iters left: 4 (17 enodes) 0.416 * * [simplify]: iters left: 3 (21 enodes) 0.419 * * [simplify]: iters left: 2 (24 enodes) 0.423 * * [simplify]: Extracting #0: cost 1 inf + 0 0.423 * * [simplify]: Extracting #1: cost 7 inf + 0 0.423 * * [simplify]: Extracting #2: cost 11 inf + 1 0.423 * * [simplify]: Extracting #3: cost 10 inf + 2 0.423 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.423 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.423 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.424 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.424 * * [simplify]: iters left: 3 (4 enodes) 0.425 * * [simplify]: iters left: 2 (12 enodes) 0.427 * * [simplify]: Extracting #0: cost 1 inf + 0 0.427 * * [simplify]: Extracting #1: cost 4 inf + 0 0.427 * * [simplify]: Extracting #2: cost 7 inf + 0 0.427 * * [simplify]: Extracting #3: cost 6 inf + 1 0.427 * * [simplify]: Extracting #4: cost 0 inf + 767 0.427 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.427 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.427 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.427 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.428 * * [simplify]: iters left: 6 (8 enodes) 0.429 * * [simplify]: iters left: 5 (29 enodes) 0.433 * * [simplify]: iters left: 4 (47 enodes) 0.440 * * [simplify]: iters left: 3 (78 enodes) 0.457 * * [simplify]: iters left: 2 (91 enodes) 0.468 * * [simplify]: iters left: 1 (93 enodes) 0.478 * * [simplify]: Extracting #0: cost 1 inf + 0 0.478 * * [simplify]: Extracting #1: cost 15 inf + 0 0.478 * * [simplify]: Extracting #2: cost 32 inf + 0 0.478 * * [simplify]: Extracting #3: cost 32 inf + 163 0.478 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.479 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.482 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.484 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.484 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.484 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.484 * * [simplify]: iters left: 4 (5 enodes) 0.486 * * [simplify]: iters left: 3 (15 enodes) 0.490 * * [simplify]: Extracting #0: cost 1 inf + 0 0.490 * * [simplify]: Extracting #1: cost 4 inf + 0 0.490 * * [simplify]: Extracting #2: cost 8 inf + 0 0.490 * * [simplify]: Extracting #3: cost 8 inf + 1 0.490 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.490 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.491 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.491 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.491 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.491 * * [simplify]: iters left: 6 (7 enodes) 0.494 * * [simplify]: iters left: 5 (23 enodes) 0.500 * * [simplify]: iters left: 4 (29 enodes) 0.507 * * [simplify]: iters left: 3 (34 enodes) 0.513 * * [simplify]: Extracting #0: cost 1 inf + 0 0.513 * * [simplify]: Extracting #1: cost 7 inf + 0 0.513 * * [simplify]: Extracting #2: cost 15 inf + 0 0.513 * * [simplify]: Extracting #3: cost 17 inf + 1 0.513 * * [simplify]: Extracting #4: cost 15 inf + 254 0.514 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.514 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.514 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.515 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.515 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.515 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.515 * * [simplify]: iters left: 4 (5 enodes) 0.516 * * [simplify]: iters left: 3 (15 enodes) 0.518 * * [simplify]: Extracting #0: cost 1 inf + 0 0.518 * * [simplify]: Extracting #1: cost 4 inf + 0 0.518 * * [simplify]: Extracting #2: cost 8 inf + 0 0.518 * * [simplify]: Extracting #3: cost 8 inf + 1 0.518 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.518 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.518 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.518 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.518 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.518 * * [simplify]: iters left: 5 (6 enodes) 0.520 * * [simplify]: iters left: 4 (23 enodes) 0.524 * * [simplify]: iters left: 3 (31 enodes) 0.529 * * [simplify]: iters left: 2 (36 enodes) 0.534 * * [simplify]: Extracting #0: cost 1 inf + 0 0.534 * * [simplify]: Extracting #1: cost 8 inf + 0 0.534 * * [simplify]: Extracting #2: cost 13 inf + 1 0.534 * * [simplify]: Extracting #3: cost 12 inf + 2 0.534 * * [simplify]: Extracting #4: cost 11 inf + 83 0.534 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.534 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.534 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.534 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.535 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.535 * * [simplify]: iters left: 3 (4 enodes) 0.535 * * [simplify]: iters left: 2 (12 enodes) 0.537 * * [simplify]: Extracting #0: cost 1 inf + 0 0.537 * * [simplify]: Extracting #1: cost 4 inf + 0 0.537 * * [simplify]: Extracting #2: cost 7 inf + 0 0.537 * * [simplify]: Extracting #3: cost 6 inf + 1 0.537 * * [simplify]: Extracting #4: cost 0 inf + 767 0.537 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.537 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.537 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.537 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.537 * * [simplify]: iters left: 6 (7 enodes) 0.539 * * [simplify]: iters left: 5 (27 enodes) 0.547 * * [simplify]: iters left: 4 (42 enodes) 0.558 * * [simplify]: iters left: 3 (49 enodes) 0.569 * * [simplify]: iters left: 2 (52 enodes) 0.576 * * [simplify]: Extracting #0: cost 1 inf + 0 0.576 * * [simplify]: Extracting #1: cost 11 inf + 0 0.576 * * [simplify]: Extracting #2: cost 22 inf + 0 0.576 * * [simplify]: Extracting #3: cost 19 inf + 254 0.576 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.577 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.577 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.577 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.578 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.578 * * [simplify]: iters left: 6 (6 enodes) 0.579 * * [simplify]: iters left: 5 (18 enodes) 0.581 * * [simplify]: Extracting #0: cost 1 inf + 0 0.581 * * [simplify]: Extracting #1: cost 4 inf + 0 0.581 * * [simplify]: Extracting #2: cost 8 inf + 0 0.581 * * [simplify]: Extracting #3: cost 9 inf + 1 0.581 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.582 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.582 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.582 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.582 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.582 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.582 * * [simplify]: iters left: 5 (6 enodes) 0.583 * * [simplify]: iters left: 4 (20 enodes) 0.586 * * [simplify]: iters left: 3 (24 enodes) 0.589 * * [simplify]: iters left: 2 (27 enodes) 0.592 * * [simplify]: Extracting #0: cost 1 inf + 0 0.592 * * [simplify]: Extracting #1: cost 7 inf + 0 0.592 * * [simplify]: Extracting #2: cost 14 inf + 0 0.592 * * [simplify]: Extracting #3: cost 14 inf + 1 0.592 * * [simplify]: Extracting #4: cost 12 inf + 173 0.592 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.593 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.593 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.593 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.593 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.593 * * [simplify]: iters left: 6 (6 enodes) 0.594 * * [simplify]: iters left: 5 (18 enodes) 0.598 * * [simplify]: Extracting #0: cost 1 inf + 0 0.598 * * [simplify]: Extracting #1: cost 4 inf + 0 0.599 * * [simplify]: Extracting #2: cost 8 inf + 0 0.599 * * [simplify]: Extracting #3: cost 9 inf + 1 0.599 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.599 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.599 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.600 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.600 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.600 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.600 * * [simplify]: iters left: 5 (5 enodes) 0.603 * * [simplify]: iters left: 4 (17 enodes) 0.609 * * [simplify]: iters left: 3 (27 enodes) 0.616 * * [simplify]: iters left: 2 (28 enodes) 0.623 * * [simplify]: Extracting #0: cost 1 inf + 0 0.624 * * [simplify]: Extracting #1: cost 5 inf + 0 0.624 * * [simplify]: Extracting #2: cost 7 inf + 1 0.624 * * [simplify]: Extracting #3: cost 6 inf + 2 0.624 * * [simplify]: Extracting #4: cost 1 inf + 528 0.624 * * [simplify]: Extracting #5: cost 0 inf + 650 0.624 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.624 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.625 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.625 * * [simplify]: iters left: 5 (5 enodes) 0.627 * * [simplify]: iters left: 4 (15 enodes) 0.631 * * [simplify]: Extracting #0: cost 1 inf + 0 0.631 * * [simplify]: Extracting #1: cost 4 inf + 0 0.631 * * [simplify]: Extracting #2: cost 8 inf + 0 0.631 * * [simplify]: Extracting #3: cost 8 inf + 1 0.631 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.632 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.632 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.632 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.632 * * [simplify]: iters left: 6 (7 enodes) 0.635 * * [simplify]: iters left: 5 (23 enodes) 0.642 * * [simplify]: iters left: 4 (25 enodes) 0.649 * * [simplify]: Extracting #0: cost 1 inf + 0 0.649 * * [simplify]: Extracting #1: cost 6 inf + 0 0.649 * * [simplify]: Extracting #2: cost 12 inf + 0 0.649 * * [simplify]: Extracting #3: cost 13 inf + 1 0.649 * * [simplify]: Extracting #4: cost 9 inf + 436 0.649 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.650 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.651 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.651 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.651 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.651 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.652 * * [simplify]: iters left: 6 (6 enodes) 0.654 * * [simplify]: iters left: 5 (18 enodes) 0.658 * * [simplify]: Extracting #0: cost 1 inf + 0 0.658 * * [simplify]: Extracting #1: cost 4 inf + 0 0.658 * * [simplify]: Extracting #2: cost 8 inf + 0 0.659 * * [simplify]: Extracting #3: cost 9 inf + 1 0.659 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.659 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.660 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.660 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.660 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.660 * * [simplify]: iters left: 6 (6 enodes) 0.662 * * [simplify]: iters left: 5 (18 enodes) 0.667 * * [simplify]: Extracting #0: cost 1 inf + 0 0.667 * * [simplify]: Extracting #1: cost 4 inf + 0 0.667 * * [simplify]: Extracting #2: cost 8 inf + 0 0.667 * * [simplify]: Extracting #3: cost 9 inf + 1 0.667 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.668 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.668 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.668 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.668 * * [simplify]: iters left: 6 (6 enodes) 0.671 * * [simplify]: iters left: 5 (18 enodes) 0.675 * * [simplify]: Extracting #0: cost 1 inf + 0 0.675 * * [simplify]: Extracting #1: cost 4 inf + 0 0.675 * * [simplify]: Extracting #2: cost 8 inf + 0 0.675 * * [simplify]: Extracting #3: cost 9 inf + 1 0.676 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.676 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.676 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.677 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.677 * [simplify]: Simplifying (/ (sqrt a) 1) 0.677 * * [simplify]: iters left: 3 (4 enodes) 0.679 * * [simplify]: iters left: 2 (12 enodes) 0.684 * * [simplify]: iters left: 1 (14 enodes) 0.688 * * [simplify]: Extracting #0: cost 1 inf + 0 0.689 * * [simplify]: Extracting #1: cost 4 inf + 0 0.689 * * [simplify]: Extracting #2: cost 0 inf + 84 0.689 * [simplify]: Simplified to (sqrt a) 0.689 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.689 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.689 * * [simplify]: iters left: 5 (5 enodes) 0.691 * * [simplify]: iters left: 4 (15 enodes) 0.695 * * [simplify]: Extracting #0: cost 1 inf + 0 0.695 * * [simplify]: Extracting #1: cost 4 inf + 0 0.695 * * [simplify]: Extracting #2: cost 8 inf + 0 0.695 * * [simplify]: Extracting #3: cost 8 inf + 1 0.695 * * [simplify]: Extracting #4: cost 0 inf + 949 0.695 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.696 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.696 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.696 * [simplify]: Simplifying (/ (sqrt a) -1) 0.696 * * [simplify]: iters left: 3 (4 enodes) 0.698 * * [simplify]: iters left: 2 (12 enodes) 0.702 * * [simplify]: Extracting #0: cost 1 inf + 0 0.702 * * [simplify]: Extracting #1: cost 4 inf + 0 0.702 * * [simplify]: Extracting #2: cost 5 inf + 1 0.702 * * [simplify]: Extracting #3: cost 4 inf + 2 0.702 * * [simplify]: Extracting #4: cost 0 inf + 248 0.702 * [simplify]: Simplified to (/ (sqrt a) -1) 0.703 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.703 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.703 * * [simplify]: iters left: 3 (4 enodes) 0.704 * * [simplify]: iters left: 2 (12 enodes) 0.707 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 4 inf + 0 0.708 * * [simplify]: Extracting #2: cost 7 inf + 0 0.708 * * [simplify]: Extracting #3: cost 6 inf + 1 0.708 * * [simplify]: Extracting #4: cost 0 inf + 607 0.708 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.708 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.708 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.708 * * [simplify]: iters left: 6 (7 enodes) 0.711 * * [simplify]: iters left: 5 (24 enodes) 0.718 * * [simplify]: iters left: 4 (30 enodes) 0.725 * * [simplify]: iters left: 3 (34 enodes) 0.734 * * [simplify]: Extracting #0: cost 1 inf + 0 0.734 * * [simplify]: Extracting #1: cost 8 inf + 0 0.734 * * [simplify]: Extracting #2: cost 17 inf + 0 0.734 * * [simplify]: Extracting #3: cost 18 inf + 1 0.734 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.735 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.736 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.737 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.737 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.737 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.737 * * [simplify]: iters left: 4 (5 enodes) 0.739 * * [simplify]: iters left: 3 (15 enodes) 0.743 * * [simplify]: Extracting #0: cost 1 inf + 0 0.743 * * [simplify]: Extracting #1: cost 4 inf + 0 0.743 * * [simplify]: Extracting #2: cost 8 inf + 0 0.743 * * [simplify]: Extracting #3: cost 8 inf + 1 0.743 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.743 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.743 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.744 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.744 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.744 * * [simplify]: iters left: 6 (6 enodes) 0.746 * * [simplify]: iters left: 5 (18 enodes) 0.751 * * [simplify]: Extracting #0: cost 1 inf + 0 0.751 * * [simplify]: Extracting #1: cost 4 inf + 0 0.751 * * [simplify]: Extracting #2: cost 8 inf + 0 0.751 * * [simplify]: Extracting #3: cost 9 inf + 1 0.751 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.752 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.752 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.752 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.752 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.752 * * [simplify]: iters left: 4 (5 enodes) 0.754 * * [simplify]: iters left: 3 (15 enodes) 0.758 * * [simplify]: Extracting #0: cost 1 inf + 0 0.758 * * [simplify]: Extracting #1: cost 4 inf + 0 0.758 * * [simplify]: Extracting #2: cost 8 inf + 0 0.758 * * [simplify]: Extracting #3: cost 8 inf + 1 0.758 * * [simplify]: Extracting #4: cost 0 inf + 949 0.759 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.759 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.759 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.759 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.759 * * [simplify]: iters left: 4 (5 enodes) 0.762 * * [simplify]: iters left: 3 (18 enodes) 0.768 * * [simplify]: iters left: 2 (20 enodes) 0.773 * * [simplify]: Extracting #0: cost 1 inf + 0 0.773 * * [simplify]: Extracting #1: cost 4 inf + 0 0.773 * * [simplify]: Extracting #2: cost 5 inf + 1 0.773 * * [simplify]: Extracting #3: cost 4 inf + 2 0.773 * * [simplify]: Extracting #4: cost 0 inf + 248 0.773 * [simplify]: Simplified to (/ (sqrt a) -1) 0.773 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.773 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.773 * * [simplify]: iters left: 3 (4 enodes) 0.774 * * [simplify]: iters left: 2 (12 enodes) 0.775 * * [simplify]: Extracting #0: cost 1 inf + 0 0.775 * * [simplify]: Extracting #1: cost 4 inf + 0 0.775 * * [simplify]: Extracting #2: cost 7 inf + 0 0.775 * * [simplify]: Extracting #3: cost 6 inf + 1 0.775 * * [simplify]: Extracting #4: cost 0 inf + 607 0.775 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.776 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.776 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.776 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.776 * * [simplify]: iters left: 6 (6 enodes) 0.777 * * [simplify]: iters left: 5 (20 enodes) 0.780 * * [simplify]: iters left: 4 (22 enodes) 0.782 * * [simplify]: Extracting #0: cost 1 inf + 0 0.782 * * [simplify]: Extracting #1: cost 6 inf + 0 0.782 * * [simplify]: Extracting #2: cost 12 inf + 0 0.782 * * [simplify]: Extracting #3: cost 11 inf + 92 0.782 * * [simplify]: Extracting #4: cost 8 inf + 395 0.783 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.783 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.783 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.783 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.783 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.783 * * [simplify]: iters left: 6 (6 enodes) 0.784 * * [simplify]: iters left: 5 (18 enodes) 0.787 * * [simplify]: Extracting #0: cost 1 inf + 0 0.787 * * [simplify]: Extracting #1: cost 4 inf + 0 0.787 * * [simplify]: Extracting #2: cost 8 inf + 0 0.787 * * [simplify]: Extracting #3: cost 9 inf + 1 0.787 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.787 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.787 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.787 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.787 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.787 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.787 * * [simplify]: iters left: 4 (5 enodes) 0.788 * * [simplify]: iters left: 3 (15 enodes) 0.790 * * [simplify]: Extracting #0: cost 1 inf + 0 0.790 * * [simplify]: Extracting #1: cost 4 inf + 0 0.790 * * [simplify]: Extracting #2: cost 8 inf + 0 0.790 * * [simplify]: Extracting #3: cost 8 inf + 1 0.790 * * [simplify]: Extracting #4: cost 0 inf + 949 0.790 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.790 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.791 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.791 * * [simplify]: iters left: 6 (6 enodes) 0.792 * * [simplify]: iters left: 5 (18 enodes) 0.794 * * [simplify]: Extracting #0: cost 1 inf + 0 0.794 * * [simplify]: Extracting #1: cost 4 inf + 0 0.794 * * [simplify]: Extracting #2: cost 8 inf + 0 0.794 * * [simplify]: Extracting #3: cost 9 inf + 1 0.794 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.794 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.794 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.795 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.795 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.795 * [simplify]: Simplifying (/ (sqrt a) 1) 0.795 * * [simplify]: iters left: 3 (4 enodes) 0.796 * * [simplify]: iters left: 2 (12 enodes) 0.798 * * [simplify]: iters left: 1 (14 enodes) 0.801 * * [simplify]: Extracting #0: cost 1 inf + 0 0.801 * * [simplify]: Extracting #1: cost 4 inf + 0 0.801 * * [simplify]: Extracting #2: cost 0 inf + 84 0.801 * [simplify]: Simplified to (sqrt a) 0.801 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.801 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.801 * * [simplify]: iters left: 5 (5 enodes) 0.805 * * [simplify]: iters left: 4 (15 enodes) 0.809 * * [simplify]: Extracting #0: cost 1 inf + 0 0.809 * * [simplify]: Extracting #1: cost 4 inf + 0 0.809 * * [simplify]: Extracting #2: cost 8 inf + 0 0.809 * * [simplify]: Extracting #3: cost 8 inf + 1 0.809 * * [simplify]: Extracting #4: cost 0 inf + 949 0.809 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.809 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.810 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.810 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.810 * * [simplify]: iters left: 6 (7 enodes) 0.813 * * [simplify]: iters left: 5 (25 enodes) 0.821 * * [simplify]: iters left: 4 (29 enodes) 0.829 * * [simplify]: Extracting #0: cost 1 inf + 0 0.829 * * [simplify]: Extracting #1: cost 6 inf + 0 0.829 * * [simplify]: Extracting #2: cost 9 inf + 1 0.829 * * [simplify]: Extracting #3: cost 11 inf + 1 0.829 * * [simplify]: Extracting #4: cost 13 inf + 1 0.829 * * [simplify]: Extracting #5: cost 12 inf + 2 0.829 * * [simplify]: Extracting #6: cost 8 inf + 446 0.829 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.830 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.831 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.831 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.832 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.832 * * [simplify]: iters left: 6 (5 enodes) 0.834 * * [simplify]: iters left: 5 (15 enodes) 0.836 * * [simplify]: Extracting #0: cost 1 inf + 0 0.836 * * [simplify]: Extracting #1: cost 4 inf + 0 0.836 * * [simplify]: Extracting #2: cost 5 inf + 1 0.836 * * [simplify]: Extracting #3: cost 7 inf + 1 0.836 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.837 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.837 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.837 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.837 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.837 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.837 * * [simplify]: iters left: 6 (6 enodes) 0.838 * * [simplify]: iters left: 5 (20 enodes) 0.841 * * [simplify]: iters left: 4 (22 enodes) 0.844 * * [simplify]: Extracting #0: cost 1 inf + 0 0.844 * * [simplify]: Extracting #1: cost 4 inf + 0 0.845 * * [simplify]: Extracting #2: cost 5 inf + 1 0.845 * * [simplify]: Extracting #3: cost 7 inf + 1 0.845 * * [simplify]: Extracting #4: cost 9 inf + 1 0.845 * * [simplify]: Extracting #5: cost 8 inf + 2 0.845 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.845 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.845 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.845 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.845 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.845 * * [simplify]: iters left: 6 (5 enodes) 0.846 * * [simplify]: iters left: 5 (15 enodes) 0.848 * * [simplify]: Extracting #0: cost 1 inf + 0 0.848 * * [simplify]: Extracting #1: cost 4 inf + 0 0.848 * * [simplify]: Extracting #2: cost 5 inf + 1 0.848 * * [simplify]: Extracting #3: cost 7 inf + 1 0.849 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.849 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.849 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.849 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.849 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.849 * [simplify]: Simplifying (/ 1 1) 0.849 * * [simplify]: iters left: 2 (2 enodes) 0.850 * * [simplify]: iters left: 1 (6 enodes) 0.852 * * [simplify]: Extracting #0: cost 1 inf + 0 0.852 * * [simplify]: Extracting #1: cost 0 inf + 1 0.852 * [simplify]: Simplified to 1 0.852 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.852 * [simplify]: Simplifying (/ a (- (acos a))) 0.852 * * [simplify]: iters left: 5 (4 enodes) 0.853 * * [simplify]: iters left: 4 (12 enodes) 0.854 * * [simplify]: Extracting #0: cost 1 inf + 0 0.854 * * [simplify]: Extracting #1: cost 4 inf + 0 0.854 * * [simplify]: Extracting #2: cost 5 inf + 1 0.854 * * [simplify]: Extracting #3: cost 5 inf + 92 0.854 * * [simplify]: Extracting #4: cost 0 inf + 787 0.854 * [simplify]: Simplified to (/ a (- (acos a))) 0.854 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.854 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.855 * [simplify]: Simplifying (/ 1 -1) 0.855 * * [simplify]: iters left: 2 (3 enodes) 0.857 * * [simplify]: iters left: 1 (11 enodes) 0.859 * * [simplify]: Extracting #0: cost 1 inf + 0 0.859 * * [simplify]: Extracting #1: cost 0 inf + 1 0.859 * [simplify]: Simplified to -1 0.859 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.859 * [simplify]: Simplifying (/ a (acos a)) 0.859 * * [simplify]: iters left: 3 (3 enodes) 0.860 * * [simplify]: iters left: 2 (9 enodes) 0.861 * * [simplify]: Extracting #0: cost 1 inf + 0 0.861 * * [simplify]: Extracting #1: cost 4 inf + 0 0.861 * * [simplify]: Extracting #2: cost 4 inf + 1 0.861 * * [simplify]: Extracting #3: cost 0 inf + 445 0.861 * [simplify]: Simplified to (/ a (acos a)) 0.861 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.861 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.861 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.861 * * [simplify]: iters left: 6 (7 enodes) 0.863 * * [simplify]: iters left: 5 (26 enodes) 0.867 * * [simplify]: iters left: 4 (34 enodes) 0.877 * * [simplify]: iters left: 3 (38 enodes) 0.887 * * [simplify]: Extracting #0: cost 1 inf + 0 0.887 * * [simplify]: Extracting #1: cost 8 inf + 0 0.887 * * [simplify]: Extracting #2: cost 14 inf + 1 0.887 * * [simplify]: Extracting #3: cost 17 inf + 1 0.887 * * [simplify]: Extracting #4: cost 16 inf + 2 0.887 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.888 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.889 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.889 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.889 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.890 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.890 * * [simplify]: iters left: 4 (4 enodes) 0.892 * * [simplify]: iters left: 3 (12 enodes) 0.895 * * [simplify]: Extracting #0: cost 1 inf + 0 0.895 * * [simplify]: Extracting #1: cost 4 inf + 0 0.895 * * [simplify]: Extracting #2: cost 5 inf + 1 0.895 * * [simplify]: Extracting #3: cost 5 inf + 92 0.895 * * [simplify]: Extracting #4: cost 0 inf + 947 0.895 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.896 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.896 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.896 * * [simplify]: iters left: 6 (6 enodes) 0.899 * * [simplify]: iters left: 5 (20 enodes) 0.905 * * [simplify]: iters left: 4 (22 enodes) 0.911 * * [simplify]: Extracting #0: cost 1 inf + 0 0.911 * * [simplify]: Extracting #1: cost 4 inf + 0 0.911 * * [simplify]: Extracting #2: cost 5 inf + 1 0.911 * * [simplify]: Extracting #3: cost 7 inf + 1 0.911 * * [simplify]: Extracting #4: cost 9 inf + 1 0.911 * * [simplify]: Extracting #5: cost 8 inf + 2 0.912 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.912 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.912 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 0.912 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.912 * [simplify]: Simplifying (/ a (sqrt (acos a))) 0.912 * * [simplify]: iters left: 4 (4 enodes) 0.914 * * [simplify]: iters left: 3 (12 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.917 * * [simplify]: Extracting #1: cost 4 inf + 0 0.917 * * [simplify]: Extracting #2: cost 5 inf + 1 0.917 * * [simplify]: Extracting #3: cost 5 inf + 92 0.917 * * [simplify]: Extracting #4: cost 0 inf + 787 0.917 * [simplify]: Simplified to (/ a (sqrt (acos a))) 0.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.917 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 0.918 * [simplify]: Simplifying (/ 1 (- 1)) 0.918 * * [simplify]: iters left: 4 (3 enodes) 0.922 * * [simplify]: iters left: 3 (12 enodes) 0.925 * * [simplify]: iters left: 2 (14 enodes) 0.931 * * [simplify]: Extracting #0: cost 1 inf + 0 0.931 * * [simplify]: Extracting #1: cost 0 inf + 1 0.931 * [simplify]: Simplified to -1 0.931 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.931 * [simplify]: Simplifying (/ a (acos a)) 0.931 * * [simplify]: iters left: 3 (3 enodes) 0.932 * * [simplify]: iters left: 2 (9 enodes) 0.935 * * [simplify]: Extracting #0: cost 1 inf + 0 0.935 * * [simplify]: Extracting #1: cost 4 inf + 0 0.935 * * [simplify]: Extracting #2: cost 4 inf + 1 0.935 * * [simplify]: Extracting #3: cost 0 inf + 445 0.935 * [simplify]: Simplified to (/ a (acos a)) 0.935 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.935 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 0.935 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.935 * * [simplify]: iters left: 6 (6 enodes) 0.938 * * [simplify]: iters left: 5 (22 enodes) 0.945 * * [simplify]: iters left: 4 (26 enodes) 0.953 * * [simplify]: Extracting #0: cost 1 inf + 0 0.953 * * [simplify]: Extracting #1: cost 6 inf + 0 0.953 * * [simplify]: Extracting #2: cost 9 inf + 1 0.953 * * [simplify]: Extracting #3: cost 11 inf + 1 0.953 * * [simplify]: Extracting #4: cost 8 inf + 184 0.953 * * [simplify]: Extracting #5: cost 2 inf + 1413 0.954 * * [simplify]: Extracting #6: cost 0 inf + 1876 0.954 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.954 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.955 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 0.955 * * [simplify]: iters left: 6 (5 enodes) 0.957 * * [simplify]: iters left: 5 (15 enodes) 0.960 * * [simplify]: Extracting #0: cost 1 inf + 0 0.960 * * [simplify]: Extracting #1: cost 4 inf + 0 0.960 * * [simplify]: Extracting #2: cost 5 inf + 1 0.961 * * [simplify]: Extracting #3: cost 7 inf + 1 0.961 * * [simplify]: Extracting #4: cost 1 inf + 1358 0.961 * * [simplify]: Extracting #5: cost 0 inf + 1449 0.961 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 0.961 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.961 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 0.962 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 0.962 * * [simplify]: iters left: 4 (5 enodes) 0.964 * * [simplify]: iters left: 3 (17 enodes) 0.969 * * [simplify]: iters left: 2 (19 enodes) 0.975 * * [simplify]: Extracting #0: cost 1 inf + 0 0.975 * * [simplify]: Extracting #1: cost 4 inf + 0 0.975 * * [simplify]: Extracting #2: cost 5 inf + 1 0.975 * * [simplify]: Extracting #3: cost 7 inf + 1 0.975 * * [simplify]: Extracting #4: cost 0 inf + 790 0.975 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 0.975 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.975 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 0.975 * * [simplify]: iters left: 6 (5 enodes) 0.976 * * [simplify]: iters left: 5 (15 enodes) 0.978 * * [simplify]: Extracting #0: cost 1 inf + 0 0.978 * * [simplify]: Extracting #1: cost 4 inf + 0 0.978 * * [simplify]: Extracting #2: cost 5 inf + 1 0.978 * * [simplify]: Extracting #3: cost 7 inf + 1 0.978 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.978 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.979 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 0.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.979 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 0.979 * [simplify]: Simplifying (/ 1 1) 0.979 * * [simplify]: iters left: 2 (2 enodes) 0.980 * * [simplify]: iters left: 1 (6 enodes) 0.981 * * [simplify]: Extracting #0: cost 1 inf + 0 0.981 * * [simplify]: Extracting #1: cost 0 inf + 1 0.981 * [simplify]: Simplified to 1 0.981 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.981 * [simplify]: Simplifying (/ a (- (acos a))) 0.981 * * [simplify]: iters left: 5 (4 enodes) 0.982 * * [simplify]: iters left: 4 (12 enodes) 0.983 * * [simplify]: Extracting #0: cost 1 inf + 0 0.983 * * [simplify]: Extracting #1: cost 4 inf + 0 0.983 * * [simplify]: Extracting #2: cost 5 inf + 1 0.984 * * [simplify]: Extracting #3: cost 5 inf + 92 0.984 * * [simplify]: Extracting #4: cost 0 inf + 787 0.984 * [simplify]: Simplified to (/ a (- (acos a))) 0.984 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.984 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 0.984 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 0.984 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 0.984 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 0.984 * [simplify]: Simplifying (cbrt (- (acos a))) 0.984 * * [simplify]: iters left: 4 (4 enodes) 0.985 * * [simplify]: iters left: 3 (12 enodes) 0.986 * * [simplify]: Extracting #0: cost 1 inf + 0 0.986 * * [simplify]: Extracting #1: cost 3 inf + 0 0.986 * * [simplify]: Extracting #2: cost 5 inf + 0 0.986 * * [simplify]: Extracting #3: cost 7 inf + 0 0.986 * * [simplify]: Extracting #4: cost 6 inf + 1 0.986 * * [simplify]: Extracting #5: cost 0 inf + 867 0.986 * [simplify]: Simplified to (cbrt (- (acos a))) 0.987 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 0.987 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 0.987 * [simplify]: Simplifying (sqrt (- (acos a))) 0.987 * * [simplify]: iters left: 4 (4 enodes) 0.987 * * [simplify]: iters left: 3 (12 enodes) 0.989 * * [simplify]: Extracting #0: cost 1 inf + 0 0.989 * * [simplify]: Extracting #1: cost 3 inf + 0 0.989 * * [simplify]: Extracting #2: cost 5 inf + 0 0.989 * * [simplify]: Extracting #3: cost 7 inf + 0 0.989 * * [simplify]: Extracting #4: cost 6 inf + 1 0.989 * * [simplify]: Extracting #5: cost 0 inf + 787 0.989 * [simplify]: Simplified to (sqrt (- (acos a))) 0.989 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 0.989 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 0.989 * [simplify]: Simplifying (- (acos a)) 0.989 * * [simplify]: iters left: 3 (3 enodes) 0.990 * * [simplify]: iters left: 2 (9 enodes) 0.991 * * [simplify]: Extracting #0: cost 1 inf + 0 0.991 * * [simplify]: Extracting #1: cost 3 inf + 0 0.991 * * [simplify]: Extracting #2: cost 5 inf + 0 0.991 * * [simplify]: Extracting #3: cost 4 inf + 1 0.991 * * [simplify]: Extracting #4: cost 0 inf + 445 0.991 * [simplify]: Simplified to (- (acos a)) 0.991 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 0.991 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 0.992 * [simplify]: Simplifying (acos a) 0.992 * * [simplify]: iters left: 1 (2 enodes) 0.992 * * [simplify]: Extracting #0: cost 1 inf + 0 0.992 * * [simplify]: Extracting #1: cost 3 inf + 0 0.992 * * [simplify]: Extracting #2: cost 2 inf + 1 0.992 * * [simplify]: Extracting #3: cost 0 inf + 183 0.992 * [simplify]: Simplified to (acos a) 0.992 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 0.992 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 0.992 * [simplify]: Simplifying (cbrt (acos a)) 0.992 * * [simplify]: iters left: 2 (3 enodes) 0.993 * * [simplify]: iters left: 1 (9 enodes) 0.994 * * [simplify]: Extracting #0: cost 1 inf + 0 0.994 * * [simplify]: Extracting #1: cost 3 inf + 0 0.994 * * [simplify]: Extracting #2: cost 5 inf + 0 0.994 * * [simplify]: Extracting #3: cost 4 inf + 1 0.994 * * [simplify]: Extracting #4: cost 0 inf + 525 0.994 * [simplify]: Simplified to (cbrt (acos a)) 0.994 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 0.994 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 0.994 * [simplify]: Simplifying (sqrt (acos a)) 0.994 * * [simplify]: iters left: 2 (3 enodes) 0.995 * * [simplify]: iters left: 1 (9 enodes) 0.996 * * [simplify]: Extracting #0: cost 1 inf + 0 0.996 * * [simplify]: Extracting #1: cost 3 inf + 0 0.996 * * [simplify]: Extracting #2: cost 5 inf + 0 0.996 * * [simplify]: Extracting #3: cost 4 inf + 1 0.996 * * [simplify]: Extracting #4: cost 0 inf + 445 0.996 * [simplify]: Simplified to (sqrt (acos a)) 0.996 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 0.996 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 0.996 * [simplify]: Simplifying (acos a) 0.996 * * [simplify]: iters left: 1 (2 enodes) 0.997 * * [simplify]: Extracting #0: cost 1 inf + 0 0.997 * * [simplify]: Extracting #1: cost 3 inf + 0 0.997 * * [simplify]: Extracting #2: cost 2 inf + 1 0.997 * * [simplify]: Extracting #3: cost 0 inf + 183 0.997 * [simplify]: Simplified to (acos a) 0.997 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 0.997 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 0.997 * [simplify]: Simplifying (- (cbrt (acos a))) 0.997 * * [simplify]: iters left: 4 (4 enodes) 0.998 * * [simplify]: iters left: 3 (12 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 0.999 * * [simplify]: Extracting #1: cost 3 inf + 0 0.999 * * [simplify]: Extracting #2: cost 5 inf + 0 0.999 * * [simplify]: Extracting #3: cost 7 inf + 0 0.999 * * [simplify]: Extracting #4: cost 6 inf + 1 0.999 * * [simplify]: Extracting #5: cost 0 inf + 947 1.000 * [simplify]: Simplified to (- (cbrt (acos a))) 1.000 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.000 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1.000 * [simplify]: Simplifying (- (sqrt (acos a))) 1.000 * * [simplify]: iters left: 4 (4 enodes) 1.001 * * [simplify]: iters left: 3 (12 enodes) 1.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1.002 * * [simplify]: Extracting #1: cost 3 inf + 0 1.002 * * [simplify]: Extracting #2: cost 5 inf + 0 1.002 * * [simplify]: Extracting #3: cost 7 inf + 0 1.002 * * [simplify]: Extracting #4: cost 6 inf + 1 1.002 * * [simplify]: Extracting #5: cost 0 inf + 787 1.002 * [simplify]: Simplified to (- (sqrt (acos a))) 1.002 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.002 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1.003 * [simplify]: Simplifying (- (acos a)) 1.003 * * [simplify]: iters left: 3 (3 enodes) 1.004 * * [simplify]: iters left: 2 (9 enodes) 1.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1.006 * * [simplify]: Extracting #1: cost 3 inf + 0 1.006 * * [simplify]: Extracting #2: cost 5 inf + 0 1.006 * * [simplify]: Extracting #3: cost 4 inf + 1 1.006 * * [simplify]: Extracting #4: cost 0 inf + 445 1.006 * [simplify]: Simplified to (- (acos a)) 1.006 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.007 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1.007 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.007 * * [simplify]: iters left: 3 (3 enodes) 1.008 * * [simplify]: iters left: 2 (9 enodes) 1.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1.010 * * [simplify]: Extracting #1: cost 3 inf + 0 1.011 * * [simplify]: Extracting #2: cost 5 inf + 0 1.011 * * [simplify]: Extracting #3: cost 4 inf + 1 1.011 * * [simplify]: Extracting #4: cost 0 inf + 405 1.011 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.011 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.011 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1.011 * [simplify]: Simplifying (sqrt a) 1.011 * * [simplify]: iters left: 1 (2 enodes) 1.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1.012 * * [simplify]: Extracting #1: cost 3 inf + 0 1.012 * * [simplify]: Extracting #2: cost 2 inf + 1 1.012 * * [simplify]: Extracting #3: cost 0 inf + 83 1.012 * [simplify]: Simplified to (sqrt a) 1.012 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.012 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1.012 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.013 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1.013 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.013 * * [simplify]: iters left: 5 (5 enodes) 1.015 * * [simplify]: iters left: 4 (19 enodes) 1.021 * * [simplify]: iters left: 3 (26 enodes) 1.028 * * [simplify]: iters left: 2 (30 enodes) 1.036 * * [simplify]: iters left: 1 (34 enodes) 1.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1.045 * * [simplify]: Extracting #1: cost 10 inf + 0 1.046 * * [simplify]: Extracting #2: cost 8 inf + 738 1.046 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.046 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.047 * [simplify]: Simplified to (- (/ a (acos a))) 1.047 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.047 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1.047 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.047 * * [simplify]: iters left: 5 (5 enodes) 1.050 * * [simplify]: iters left: 4 (19 enodes) 1.057 * * [simplify]: iters left: 3 (26 enodes) 1.064 * * [simplify]: iters left: 2 (30 enodes) 1.072 * * [simplify]: iters left: 1 (34 enodes) 1.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1.081 * * [simplify]: Extracting #1: cost 10 inf + 0 1.081 * * [simplify]: Extracting #2: cost 8 inf + 738 1.081 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.082 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.082 * [simplify]: Simplified to (- (/ a (acos a))) 1.083 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.083 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1.083 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.083 * * [simplify]: iters left: 5 (5 enodes) 1.086 * * [simplify]: iters left: 4 (19 enodes) 1.092 * * [simplify]: iters left: 3 (26 enodes) 1.099 * * [simplify]: iters left: 2 (30 enodes) 1.107 * * [simplify]: iters left: 1 (34 enodes) 1.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1.116 * * [simplify]: Extracting #1: cost 10 inf + 0 1.116 * * [simplify]: Extracting #2: cost 8 inf + 738 1.117 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.117 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.118 * [simplify]: Simplified to (- (/ a (acos a))) 1.118 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.118 * * * [progress]: adding candidates to table 1.437 * * [progress]: iteration 2 / 4 1.437 * * * [progress]: picking best candidate 1.450 * * * * [pick]: Picked # 1.450 * * * [progress]: localizing error 1.462 * * * [progress]: generating rewritten candidates 1.462 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.470 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.486 * * * [progress]: generating series expansions 1.486 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.486 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.486 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.486 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.487 * [taylor]: Taking taylor expansion of -1 in a 1.487 * [backup-simplify]: Simplify -1 into -1 1.487 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.487 * [taylor]: Taking taylor expansion of a in a 1.487 * [backup-simplify]: Simplify 0 into 0 1.487 * [backup-simplify]: Simplify 1 into 1 1.487 * [taylor]: Taking taylor expansion of (acos a) in a 1.487 * [backup-simplify]: Simplify (acos a) into (acos a) 1.487 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.487 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.487 * [taylor]: Taking taylor expansion of -1 in a 1.487 * [backup-simplify]: Simplify -1 into -1 1.487 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.487 * [taylor]: Taking taylor expansion of a in a 1.487 * [backup-simplify]: Simplify 0 into 0 1.487 * [backup-simplify]: Simplify 1 into 1 1.487 * [taylor]: Taking taylor expansion of (acos a) in a 1.487 * [backup-simplify]: Simplify (acos a) into (acos a) 1.487 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.487 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.487 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.487 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.488 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.488 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.489 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.490 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.491 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.491 * [backup-simplify]: Simplify 0 into 0 1.491 * [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 1.493 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.493 * [backup-simplify]: Simplify 0 into 0 1.494 * [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 1.495 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.495 * [backup-simplify]: Simplify 0 into 0 1.496 * [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 1.498 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.498 * [backup-simplify]: Simplify 0 into 0 1.498 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.498 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.498 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.498 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.498 * [taylor]: Taking taylor expansion of -1 in a 1.499 * [backup-simplify]: Simplify -1 into -1 1.499 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.499 * [taylor]: Taking taylor expansion of a in a 1.499 * [backup-simplify]: Simplify 0 into 0 1.499 * [backup-simplify]: Simplify 1 into 1 1.499 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.499 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.499 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.499 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.499 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.499 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.499 * [taylor]: Taking taylor expansion of -1 in a 1.499 * [backup-simplify]: Simplify -1 into -1 1.499 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.499 * [taylor]: Taking taylor expansion of a in a 1.499 * [backup-simplify]: Simplify 0 into 0 1.499 * [backup-simplify]: Simplify 1 into 1 1.499 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.500 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.500 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.500 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.500 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.500 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.501 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.501 * [backup-simplify]: Simplify 0 into 0 1.502 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.503 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.503 * [backup-simplify]: Simplify 0 into 0 1.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.504 * [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 1.505 * [backup-simplify]: Simplify 0 into 0 1.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.507 * [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 1.507 * [backup-simplify]: Simplify 0 into 0 1.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.509 * [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 1.509 * [backup-simplify]: Simplify 0 into 0 1.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.512 * [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 1.512 * [backup-simplify]: Simplify 0 into 0 1.512 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.512 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.512 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.512 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.512 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.512 * [taylor]: Taking taylor expansion of a in a 1.513 * [backup-simplify]: Simplify 0 into 0 1.513 * [backup-simplify]: Simplify 1 into 1 1.513 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.513 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.513 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.513 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.513 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.513 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.513 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.514 * [taylor]: Taking taylor expansion of a in a 1.514 * [backup-simplify]: Simplify 0 into 0 1.514 * [backup-simplify]: Simplify 1 into 1 1.514 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.514 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.514 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.514 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.514 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.516 * [backup-simplify]: Simplify 0 into 0 1.517 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.517 * [backup-simplify]: Simplify 0 into 0 1.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.519 * [backup-simplify]: Simplify 0 into 0 1.520 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.521 * [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 1.521 * [backup-simplify]: Simplify 0 into 0 1.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.523 * [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 1.523 * [backup-simplify]: Simplify 0 into 0 1.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.526 * [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 1.526 * [backup-simplify]: Simplify 0 into 0 1.526 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.526 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.526 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.526 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.526 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.527 * [taylor]: Taking taylor expansion of -1 in a 1.527 * [backup-simplify]: Simplify -1 into -1 1.527 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.527 * [taylor]: Taking taylor expansion of (acos a) in a 1.527 * [backup-simplify]: Simplify (acos a) into (acos a) 1.527 * [taylor]: Taking taylor expansion of a in a 1.527 * [backup-simplify]: Simplify 0 into 0 1.527 * [backup-simplify]: Simplify 1 into 1 1.527 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.527 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.527 * [taylor]: Taking taylor expansion of -1 in a 1.527 * [backup-simplify]: Simplify -1 into -1 1.527 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.527 * [taylor]: Taking taylor expansion of (acos a) in a 1.527 * [backup-simplify]: Simplify (acos a) into (acos a) 1.527 * [taylor]: Taking taylor expansion of a in a 1.527 * [backup-simplify]: Simplify 0 into 0 1.527 * [backup-simplify]: Simplify 1 into 1 1.527 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.527 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.527 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.529 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.529 * [backup-simplify]: Simplify 0 into 0 1.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.530 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.531 * [backup-simplify]: Simplify 0 into 0 1.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.533 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.533 * [backup-simplify]: Simplify 0 into 0 1.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.537 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.537 * [backup-simplify]: Simplify 0 into 0 1.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.541 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.541 * [backup-simplify]: Simplify 0 into 0 1.544 * [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 1.546 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.546 * [backup-simplify]: Simplify 0 into 0 1.546 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.546 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.546 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.546 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.547 * [taylor]: Taking taylor expansion of -1 in a 1.547 * [backup-simplify]: Simplify -1 into -1 1.547 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.547 * [taylor]: Taking taylor expansion of a in a 1.547 * [backup-simplify]: Simplify 0 into 0 1.547 * [backup-simplify]: Simplify 1 into 1 1.547 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.547 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.547 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.547 * [taylor]: Taking taylor expansion of -1 in a 1.547 * [backup-simplify]: Simplify -1 into -1 1.547 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.547 * [taylor]: Taking taylor expansion of a in a 1.547 * [backup-simplify]: Simplify 0 into 0 1.547 * [backup-simplify]: Simplify 1 into 1 1.547 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.547 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.547 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.548 * [backup-simplify]: Simplify (* -1 0) into 0 1.548 * [backup-simplify]: Simplify 0 into 0 1.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.548 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.549 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.550 * [backup-simplify]: Simplify 0 into 0 1.551 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.552 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.552 * [backup-simplify]: Simplify 0 into 0 1.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.555 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.555 * [backup-simplify]: Simplify 0 into 0 1.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.558 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.558 * [backup-simplify]: Simplify 0 into 0 1.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.567 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.567 * [backup-simplify]: Simplify 0 into 0 1.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.572 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.572 * [backup-simplify]: Simplify 0 into 0 1.572 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.572 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.572 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.572 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.572 * [taylor]: Taking taylor expansion of a in a 1.572 * [backup-simplify]: Simplify 0 into 0 1.572 * [backup-simplify]: Simplify 1 into 1 1.572 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.572 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.572 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.572 * [taylor]: Taking taylor expansion of a in a 1.572 * [backup-simplify]: Simplify 0 into 0 1.572 * [backup-simplify]: Simplify 1 into 1 1.572 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.572 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.572 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.573 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.574 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.574 * [backup-simplify]: Simplify 0 into 0 1.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.575 * [backup-simplify]: Simplify 0 into 0 1.576 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.576 * [backup-simplify]: Simplify 0 into 0 1.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.578 * [backup-simplify]: Simplify 0 into 0 1.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.580 * [backup-simplify]: Simplify 0 into 0 1.582 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.582 * [backup-simplify]: Simplify 0 into 0 1.583 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.583 * * * [progress]: simplifying candidates 1.583 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.583 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.583 * [simplify]: Simplifying (- 1) 1.583 * * [simplify]: iters left: 2 (2 enodes) 1.585 * * [simplify]: iters left: 1 (9 enodes) 1.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1.588 * * [simplify]: Extracting #1: cost 0 inf + 1 1.588 * [simplify]: Simplified to -1 1.588 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.588 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.588 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.588 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.588 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.588 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.588 * * [simplify]: iters left: 6 (8 enodes) 1.590 * * [simplify]: iters left: 5 (30 enodes) 1.595 * * [simplify]: iters left: 4 (46 enodes) 1.602 * * [simplify]: iters left: 3 (61 enodes) 1.611 * * [simplify]: iters left: 2 (68 enodes) 1.629 * * [simplify]: iters left: 1 (71 enodes) 1.643 * * [simplify]: Extracting #0: cost 1 inf + 0 1.643 * * [simplify]: Extracting #1: cost 8 inf + 0 1.643 * * [simplify]: Extracting #2: cost 15 inf + 1 1.643 * * [simplify]: Extracting #3: cost 12 inf + 366 1.643 * * [simplify]: Extracting #4: cost 11 inf + 588 1.644 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.645 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.646 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.646 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.646 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.647 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.647 * * [simplify]: iters left: 6 (7 enodes) 1.649 * * [simplify]: iters left: 5 (28 enodes) 1.653 * * [simplify]: iters left: 4 (42 enodes) 1.659 * * [simplify]: iters left: 3 (57 enodes) 1.669 * * [simplify]: iters left: 2 (67 enodes) 1.678 * * [simplify]: iters left: 1 (73 enodes) 1.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1.690 * * [simplify]: Extracting #1: cost 9 inf + 0 1.690 * * [simplify]: Extracting #2: cost 16 inf + 1 1.690 * * [simplify]: Extracting #3: cost 19 inf + 2 1.690 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.691 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.692 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.693 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.693 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.693 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.693 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.693 * * [simplify]: iters left: 6 (9 enodes) 1.697 * * [simplify]: iters left: 5 (35 enodes) 1.706 * * [simplify]: iters left: 4 (46 enodes) 1.719 * * [simplify]: iters left: 3 (59 enodes) 1.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1.732 * * [simplify]: Extracting #1: cost 8 inf + 0 1.732 * * [simplify]: Extracting #2: cost 14 inf + 1 1.732 * * [simplify]: Extracting #3: cost 12 inf + 255 1.732 * * [simplify]: Extracting #4: cost 11 inf + 457 1.732 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.733 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.734 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.734 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.734 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.734 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.734 * * [simplify]: iters left: 6 (8 enodes) 1.738 * * [simplify]: iters left: 5 (33 enodes) 1.746 * * [simplify]: iters left: 4 (41 enodes) 1.756 * * [simplify]: iters left: 3 (52 enodes) 1.762 * * [simplify]: iters left: 2 (56 enodes) 1.769 * * [simplify]: iters left: 1 (59 enodes) 1.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1.778 * * [simplify]: Extracting #1: cost 9 inf + 0 1.778 * * [simplify]: Extracting #2: cost 17 inf + 1 1.778 * * [simplify]: Extracting #3: cost 17 inf + 256 1.779 * * [simplify]: Extracting #4: cost 16 inf + 589 1.779 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.779 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.780 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.780 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.780 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.780 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.780 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.780 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.780 * * [simplify]: iters left: 6 (12 enodes) 1.784 * * [simplify]: iters left: 5 (52 enodes) 1.793 * * [simplify]: iters left: 4 (152 enodes) 1.839 * * [simplify]: iters left: 3 (445 enodes) 2.147 * * [simplify]: Extracting #0: cost 1 inf + 0 2.147 * * [simplify]: Extracting #1: cost 82 inf + 0 2.149 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.162 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.183 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.206 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.232 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.232 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.232 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.233 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.234 * * [simplify]: iters left: 6 (10 enodes) 2.240 * * [simplify]: iters left: 5 (42 enodes) 2.255 * * [simplify]: iters left: 4 (110 enodes) 2.307 * * [simplify]: iters left: 3 (319 enodes) 2.469 * * [simplify]: Extracting #0: cost 1 inf + 0 2.469 * * [simplify]: Extracting #1: cost 53 inf + 0 2.470 * * [simplify]: Extracting #2: cost 127 inf + 43 2.471 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.475 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.482 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.489 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.496 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.497 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.497 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.497 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.497 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.497 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.497 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.497 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.498 * * [simplify]: iters left: 6 (10 enodes) 2.504 * * [simplify]: iters left: 5 (40 enodes) 2.512 * * [simplify]: iters left: 4 (58 enodes) 2.523 * * [simplify]: iters left: 3 (84 enodes) 2.534 * * [simplify]: iters left: 2 (87 enodes) 2.543 * * [simplify]: Extracting #0: cost 1 inf + 0 2.543 * * [simplify]: Extracting #1: cost 6 inf + 0 2.543 * * [simplify]: Extracting #2: cost 9 inf + 1 2.543 * * [simplify]: Extracting #3: cost 13 inf + 1 2.543 * * [simplify]: Extracting #4: cost 15 inf + 2 2.544 * * [simplify]: Extracting #5: cost 11 inf + 617 2.544 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.545 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.546 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.547 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.547 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.547 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.547 * * [simplify]: iters left: 6 (8 enodes) 2.551 * * [simplify]: iters left: 5 (28 enodes) 2.557 * * [simplify]: iters left: 4 (32 enodes) 2.561 * * [simplify]: Extracting #0: cost 1 inf + 0 2.561 * * [simplify]: Extracting #1: cost 4 inf + 0 2.562 * * [simplify]: Extracting #2: cost 5 inf + 1 2.562 * * [simplify]: Extracting #3: cost 9 inf + 1 2.562 * * [simplify]: Extracting #4: cost 11 inf + 2 2.562 * * [simplify]: Extracting #5: cost 11 inf + 93 2.562 * * [simplify]: Extracting #6: cost 5 inf + 879 2.562 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.562 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.562 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.562 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.563 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.563 * * [simplify]: iters left: 6 (9 enodes) 2.565 * * [simplify]: iters left: 5 (33 enodes) 2.570 * * [simplify]: iters left: 4 (37 enodes) 2.575 * * [simplify]: Extracting #0: cost 1 inf + 0 2.575 * * [simplify]: Extracting #1: cost 4 inf + 0 2.575 * * [simplify]: Extracting #2: cost 5 inf + 1 2.575 * * [simplify]: Extracting #3: cost 9 inf + 1 2.575 * * [simplify]: Extracting #4: cost 11 inf + 2 2.575 * * [simplify]: Extracting #5: cost 9 inf + 355 2.575 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.575 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.576 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.576 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.576 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.576 * * [simplify]: iters left: 6 (8 enodes) 2.578 * * [simplify]: iters left: 5 (28 enodes) 2.582 * * [simplify]: iters left: 4 (32 enodes) 2.590 * * [simplify]: Extracting #0: cost 1 inf + 0 2.591 * * [simplify]: Extracting #1: cost 4 inf + 0 2.591 * * [simplify]: Extracting #2: cost 5 inf + 1 2.591 * * [simplify]: Extracting #3: cost 9 inf + 1 2.591 * * [simplify]: Extracting #4: cost 11 inf + 2 2.591 * * [simplify]: Extracting #5: cost 11 inf + 93 2.591 * * [simplify]: Extracting #6: cost 5 inf + 879 2.591 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.592 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.592 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.592 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.593 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.593 * * [simplify]: iters left: 6 (12 enodes) 2.600 * * [simplify]: iters left: 5 (48 enodes) 2.615 * * [simplify]: iters left: 4 (80 enodes) 2.641 * * [simplify]: iters left: 3 (141 enodes) 2.682 * * [simplify]: iters left: 2 (258 enodes) 2.784 * * [simplify]: iters left: 1 (333 enodes) 2.862 * * [simplify]: Extracting #0: cost 1 inf + 0 2.862 * * [simplify]: Extracting #1: cost 16 inf + 0 2.862 * * [simplify]: Extracting #2: cost 30 inf + 1 2.862 * * [simplify]: Extracting #3: cost 29 inf + 204 2.862 * * [simplify]: Extracting #4: cost 26 inf + 628 2.863 * * [simplify]: Extracting #5: cost 12 inf + 4822 2.865 * * [simplify]: Extracting #6: cost 1 inf + 8387 2.866 * * [simplify]: Extracting #7: cost 0 inf + 8638 2.868 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 2.868 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 2.868 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 2.868 * * [simplify]: iters left: 6 (9 enodes) 2.871 * * [simplify]: iters left: 5 (31 enodes) 2.875 * * [simplify]: iters left: 4 (40 enodes) 2.883 * * [simplify]: iters left: 3 (46 enodes) 2.896 * * [simplify]: iters left: 2 (61 enodes) 2.911 * * [simplify]: iters left: 1 (64 enodes) 2.917 * * [simplify]: Extracting #0: cost 1 inf + 0 2.917 * * [simplify]: Extracting #1: cost 7 inf + 0 2.917 * * [simplify]: Extracting #2: cost 12 inf + 1 2.917 * * [simplify]: Extracting #3: cost 11 inf + 164 2.917 * * [simplify]: Extracting #4: cost 11 inf + 255 2.918 * * [simplify]: Extracting #5: cost 7 inf + 1019 2.918 * * [simplify]: Extracting #6: cost 1 inf + 2606 2.918 * * [simplify]: Extracting #7: cost 0 inf + 2858 2.918 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 2.918 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 2.919 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 2.919 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 2.919 * * [simplify]: iters left: 6 (11 enodes) 2.922 * * [simplify]: iters left: 5 (41 enodes) 2.928 * * [simplify]: iters left: 4 (57 enodes) 2.945 * * [simplify]: iters left: 3 (94 enodes) 2.972 * * [simplify]: iters left: 2 (159 enodes) 3.009 * * [simplify]: iters left: 1 (190 enodes) 3.064 * * [simplify]: Extracting #0: cost 1 inf + 0 3.064 * * [simplify]: Extracting #1: cost 11 inf + 0 3.064 * * [simplify]: Extracting #2: cost 20 inf + 1 3.064 * * [simplify]: Extracting #3: cost 21 inf + 2 3.065 * * [simplify]: Extracting #4: cost 18 inf + 306 3.066 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.067 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.069 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.071 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.071 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.071 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.071 * * [simplify]: iters left: 6 (9 enodes) 3.077 * * [simplify]: iters left: 5 (31 enodes) 3.087 * * [simplify]: iters left: 4 (40 enodes) 3.098 * * [simplify]: iters left: 3 (46 enodes) 3.111 * * [simplify]: iters left: 2 (61 enodes) 3.129 * * [simplify]: iters left: 1 (64 enodes) 3.142 * * [simplify]: Extracting #0: cost 1 inf + 0 3.142 * * [simplify]: Extracting #1: cost 7 inf + 0 3.142 * * [simplify]: Extracting #2: cost 12 inf + 1 3.142 * * [simplify]: Extracting #3: cost 11 inf + 84 3.142 * * [simplify]: Extracting #4: cost 11 inf + 175 3.142 * * [simplify]: Extracting #5: cost 7 inf + 899 3.143 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.143 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.144 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.144 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.145 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.145 * * [simplify]: iters left: 6 (10 enodes) 3.150 * * [simplify]: iters left: 5 (36 enodes) 3.164 * * [simplify]: iters left: 4 (63 enodes) 3.182 * * [simplify]: iters left: 3 (105 enodes) 3.200 * * [simplify]: iters left: 2 (108 enodes) 3.206 * * [simplify]: Extracting #0: cost 1 inf + 0 3.206 * * [simplify]: Extracting #1: cost 6 inf + 0 3.206 * * [simplify]: Extracting #2: cost 9 inf + 1 3.206 * * [simplify]: Extracting #3: cost 11 inf + 1 3.207 * * [simplify]: Extracting #4: cost 13 inf + 1 3.207 * * [simplify]: Extracting #5: cost 12 inf + 2 3.207 * * [simplify]: Extracting #6: cost 9 inf + 315 3.207 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.208 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.208 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.209 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.209 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.209 * * [simplify]: iters left: 6 (8 enodes) 3.213 * * [simplify]: iters left: 5 (28 enodes) 3.221 * * [simplify]: iters left: 4 (37 enodes) 3.232 * * [simplify]: iters left: 3 (43 enodes) 3.243 * * [simplify]: iters left: 2 (44 enodes) 3.253 * * [simplify]: Extracting #0: cost 1 inf + 0 3.253 * * [simplify]: Extracting #1: cost 8 inf + 0 3.253 * * [simplify]: Extracting #2: cost 11 inf + 2 3.253 * * [simplify]: Extracting #3: cost 13 inf + 2 3.253 * * [simplify]: Extracting #4: cost 13 inf + 93 3.253 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.254 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.255 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.255 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.255 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.255 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.255 * * [simplify]: iters left: 6 (11 enodes) 3.260 * * [simplify]: iters left: 5 (41 enodes) 3.267 * * [simplify]: iters left: 4 (52 enodes) 3.276 * * [simplify]: iters left: 3 (67 enodes) 3.287 * * [simplify]: iters left: 2 (87 enodes) 3.301 * * [simplify]: iters left: 1 (91 enodes) 3.316 * * [simplify]: Extracting #0: cost 1 inf + 0 3.316 * * [simplify]: Extracting #1: cost 10 inf + 0 3.316 * * [simplify]: Extracting #2: cost 18 inf + 1 3.316 * * [simplify]: Extracting #3: cost 18 inf + 83 3.316 * * [simplify]: Extracting #4: cost 14 inf + 628 3.317 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.317 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.318 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.318 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.318 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.318 * * [simplify]: iters left: 6 (9 enodes) 3.321 * * [simplify]: iters left: 5 (31 enodes) 3.326 * * [simplify]: iters left: 4 (40 enodes) 3.331 * * [simplify]: iters left: 3 (46 enodes) 3.339 * * [simplify]: iters left: 2 (61 enodes) 3.353 * * [simplify]: iters left: 1 (64 enodes) 3.366 * * [simplify]: Extracting #0: cost 1 inf + 0 3.366 * * [simplify]: Extracting #1: cost 7 inf + 0 3.366 * * [simplify]: Extracting #2: cost 12 inf + 1 3.366 * * [simplify]: Extracting #3: cost 11 inf + 164 3.366 * * [simplify]: Extracting #4: cost 11 inf + 255 3.366 * * [simplify]: Extracting #5: cost 7 inf + 939 3.367 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.368 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.368 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.369 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.369 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.369 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.369 * * [simplify]: iters left: 6 (10 enodes) 3.373 * * [simplify]: iters left: 5 (36 enodes) 3.378 * * [simplify]: iters left: 4 (45 enodes) 3.384 * * [simplify]: iters left: 3 (52 enodes) 3.392 * * [simplify]: iters left: 2 (58 enodes) 3.398 * * [simplify]: Extracting #0: cost 1 inf + 0 3.399 * * [simplify]: Extracting #1: cost 7 inf + 0 3.399 * * [simplify]: Extracting #2: cost 12 inf + 1 3.399 * * [simplify]: Extracting #3: cost 11 inf + 84 3.399 * * [simplify]: Extracting #4: cost 9 inf + 437 3.399 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.399 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.400 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.400 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.400 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.400 * * [simplify]: iters left: 6 (9 enodes) 3.403 * * [simplify]: iters left: 5 (31 enodes) 3.408 * * [simplify]: iters left: 4 (40 enodes) 3.419 * * [simplify]: iters left: 3 (46 enodes) 3.432 * * [simplify]: iters left: 2 (61 enodes) 3.450 * * [simplify]: iters left: 1 (64 enodes) 3.462 * * [simplify]: Extracting #0: cost 1 inf + 0 3.462 * * [simplify]: Extracting #1: cost 7 inf + 0 3.462 * * [simplify]: Extracting #2: cost 12 inf + 1 3.462 * * [simplify]: Extracting #3: cost 11 inf + 84 3.462 * * [simplify]: Extracting #4: cost 11 inf + 175 3.463 * * [simplify]: Extracting #5: cost 7 inf + 819 3.463 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.464 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.466 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.466 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.467 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.467 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.467 * * [simplify]: iters left: 6 (9 enodes) 3.472 * * [simplify]: iters left: 5 (31 enodes) 3.482 * * [simplify]: iters left: 4 (33 enodes) 3.490 * * [simplify]: Extracting #0: cost 1 inf + 0 3.490 * * [simplify]: Extracting #1: cost 4 inf + 0 3.490 * * [simplify]: Extracting #2: cost 5 inf + 1 3.490 * * [simplify]: Extracting #3: cost 7 inf + 1 3.490 * * [simplify]: Extracting #4: cost 9 inf + 1 3.490 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.490 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.490 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.491 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.491 * * [simplify]: iters left: 6 (8 enodes) 3.495 * * [simplify]: iters left: 5 (28 enodes) 3.504 * * [simplify]: iters left: 4 (37 enodes) 3.514 * * [simplify]: iters left: 3 (43 enodes) 3.522 * * [simplify]: iters left: 2 (44 enodes) 3.527 * * [simplify]: Extracting #0: cost 1 inf + 0 3.527 * * [simplify]: Extracting #1: cost 8 inf + 0 3.528 * * [simplify]: Extracting #2: cost 11 inf + 2 3.528 * * [simplify]: Extracting #3: cost 13 inf + 2 3.528 * * [simplify]: Extracting #4: cost 13 inf + 93 3.528 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.528 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.528 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.529 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.529 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.529 * * [simplify]: iters left: 6 (8 enodes) 3.531 * * [simplify]: iters left: 5 (32 enodes) 3.537 * * [simplify]: iters left: 4 (36 enodes) 3.541 * * [simplify]: Extracting #0: cost 1 inf + 0 3.541 * * [simplify]: Extracting #1: cost 5 inf + 0 3.541 * * [simplify]: Extracting #2: cost 8 inf + 1 3.541 * * [simplify]: Extracting #3: cost 3 inf + 528 3.541 * * [simplify]: Extracting #4: cost 1 inf + 812 3.542 * * [simplify]: Extracting #5: cost 0 inf + 974 3.542 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.542 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.542 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.542 * * [simplify]: iters left: 6 (8 enodes) 3.544 * * [simplify]: iters left: 5 (30 enodes) 3.550 * * [simplify]: iters left: 4 (41 enodes) 3.561 * * [simplify]: iters left: 3 (47 enodes) 3.575 * * [simplify]: iters left: 2 (65 enodes) 3.597 * * [simplify]: iters left: 1 (68 enodes) 3.610 * * [simplify]: Extracting #0: cost 1 inf + 0 3.610 * * [simplify]: Extracting #1: cost 7 inf + 0 3.610 * * [simplify]: Extracting #2: cost 13 inf + 1 3.610 * * [simplify]: Extracting #3: cost 11 inf + 255 3.611 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.612 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.612 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.612 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.612 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.613 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.613 * * [simplify]: iters left: 5 (7 enodes) 3.618 * * [simplify]: iters left: 4 (27 enodes) 3.627 * * [simplify]: iters left: 3 (31 enodes) 3.635 * * [simplify]: iters left: 2 (33 enodes) 3.643 * * [simplify]: iters left: 1 (34 enodes) 3.650 * * [simplify]: Extracting #0: cost 1 inf + 0 3.650 * * [simplify]: Extracting #1: cost 5 inf + 0 3.650 * * [simplify]: Extracting #2: cost 2 inf + 84 3.651 * * [simplify]: Extracting #3: cost 1 inf + 166 3.651 * * [simplify]: Extracting #4: cost 0 inf + 248 3.651 * [simplify]: Simplified to (sqrt a) 3.651 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.651 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.652 * * [simplify]: iters left: 6 (8 enodes) 3.656 * * [simplify]: iters left: 5 (30 enodes) 3.664 * * [simplify]: iters left: 4 (41 enodes) 3.670 * * [simplify]: iters left: 3 (47 enodes) 3.677 * * [simplify]: iters left: 2 (65 enodes) 3.686 * * [simplify]: iters left: 1 (68 enodes) 3.694 * * [simplify]: Extracting #0: cost 1 inf + 0 3.694 * * [simplify]: Extracting #1: cost 7 inf + 0 3.694 * * [simplify]: Extracting #2: cost 13 inf + 1 3.695 * * [simplify]: Extracting #3: cost 11 inf + 175 3.695 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.696 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.696 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.696 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.697 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.697 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.697 * * [simplify]: iters left: 5 (5 enodes) 3.704 * * [simplify]: iters left: 4 (17 enodes) 3.708 * * [simplify]: iters left: 3 (19 enodes) 3.715 * * [simplify]: Extracting #0: cost 1 inf + 0 3.715 * * [simplify]: Extracting #1: cost 0 inf + 1 3.715 * [simplify]: Simplified to 1 3.715 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.715 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.715 * * [simplify]: iters left: 6 (7 enodes) 3.720 * * [simplify]: iters left: 5 (27 enodes) 3.729 * * [simplify]: iters left: 4 (38 enodes) 3.740 * * [simplify]: iters left: 3 (44 enodes) 3.751 * * [simplify]: iters left: 2 (45 enodes) 3.758 * * [simplify]: Extracting #0: cost 1 inf + 0 3.758 * * [simplify]: Extracting #1: cost 8 inf + 0 3.758 * * [simplify]: Extracting #2: cost 12 inf + 2 3.758 * * [simplify]: Extracting #3: cost 12 inf + 224 3.759 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.759 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.759 * [simplify]: Simplified to (/ a (- (acos a))) 3.759 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.759 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.759 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.760 * * [simplify]: iters left: 6 (9 enodes) 3.762 * * [simplify]: iters left: 5 (35 enodes) 3.769 * * [simplify]: iters left: 4 (46 enodes) 3.775 * * [simplify]: iters left: 3 (62 enodes) 3.787 * * [simplify]: iters left: 2 (83 enodes) 3.807 * * [simplify]: iters left: 1 (87 enodes) 3.831 * * [simplify]: Extracting #0: cost 1 inf + 0 3.831 * * [simplify]: Extracting #1: cost 9 inf + 0 3.832 * * [simplify]: Extracting #2: cost 13 inf + 2 3.832 * * [simplify]: Extracting #3: cost 9 inf + 328 3.832 * * [simplify]: Extracting #4: cost 1 inf + 1377 3.833 * * [simplify]: Extracting #5: cost 0 inf + 1539 3.834 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 3.834 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 3.834 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 3.834 * * [simplify]: iters left: 5 (7 enodes) 3.839 * * [simplify]: iters left: 4 (25 enodes) 3.847 * * [simplify]: iters left: 3 (34 enodes) 3.856 * * [simplify]: iters left: 2 (40 enodes) 3.868 * * [simplify]: iters left: 1 (55 enodes) 3.883 * * [simplify]: Extracting #0: cost 1 inf + 0 3.884 * * [simplify]: Extracting #1: cost 7 inf + 0 3.884 * * [simplify]: Extracting #2: cost 11 inf + 1 3.884 * * [simplify]: Extracting #3: cost 2 inf + 1162 3.884 * * [simplify]: Extracting #4: cost 0 inf + 1454 3.885 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 3.885 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 3.885 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 3.885 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 3.885 * * [simplify]: iters left: 5 (8 enodes) 3.891 * * [simplify]: iters left: 4 (30 enodes) 3.901 * * [simplify]: iters left: 3 (39 enodes) 3.911 * * [simplify]: iters left: 2 (44 enodes) 3.925 * * [simplify]: iters left: 1 (53 enodes) 3.934 * * [simplify]: Extracting #0: cost 1 inf + 0 3.934 * * [simplify]: Extracting #1: cost 6 inf + 0 3.934 * * [simplify]: Extracting #2: cost 7 inf + 2 3.934 * * [simplify]: Extracting #3: cost 0 inf + 411 3.934 * [simplify]: Simplified to (- (sqrt a)) 3.934 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 3.934 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 3.934 * * [simplify]: iters left: 5 (7 enodes) 3.937 * * [simplify]: iters left: 4 (25 enodes) 3.941 * * [simplify]: iters left: 3 (34 enodes) 3.946 * * [simplify]: iters left: 2 (40 enodes) 3.952 * * [simplify]: iters left: 1 (55 enodes) 3.964 * * [simplify]: Extracting #0: cost 1 inf + 0 3.964 * * [simplify]: Extracting #1: cost 7 inf + 0 3.964 * * [simplify]: Extracting #2: cost 11 inf + 1 3.964 * * [simplify]: Extracting #3: cost 2 inf + 1002 3.965 * * [simplify]: Extracting #4: cost 0 inf + 1214 3.965 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 3.965 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 3.965 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 3.966 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 3.966 * * [simplify]: iters left: 5 (6 enodes) 3.971 * * [simplify]: iters left: 4 (20 enodes) 3.976 * * [simplify]: iters left: 3 (22 enodes) 3.979 * * [simplify]: Extracting #0: cost 1 inf + 0 3.979 * * [simplify]: Extracting #1: cost 0 inf + 1 3.979 * [simplify]: Simplified to -1 3.979 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 3.979 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 3.979 * * [simplify]: iters left: 5 (6 enodes) 3.982 * * [simplify]: iters left: 4 (22 enodes) 3.985 * * [simplify]: iters left: 3 (31 enodes) 3.990 * * [simplify]: iters left: 2 (37 enodes) 3.995 * * [simplify]: iters left: 1 (38 enodes) 4.000 * * [simplify]: Extracting #0: cost 1 inf + 0 4.000 * * [simplify]: Extracting #1: cost 8 inf + 0 4.000 * * [simplify]: Extracting #2: cost 6 inf + 486 4.000 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.000 * [simplify]: Simplified to (/ a (acos a)) 4.001 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.001 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 4.001 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.001 * * [simplify]: iters left: 6 (12 enodes) 4.005 * * [simplify]: iters left: 5 (49 enodes) 4.013 * * [simplify]: iters left: 4 (91 enodes) 4.032 * * [simplify]: iters left: 3 (204 enodes) 4.112 * * [simplify]: iters left: 2 (406 enodes) 4.287 * * [simplify]: Extracting #0: cost 1 inf + 0 4.287 * * [simplify]: Extracting #1: cost 38 inf + 0 4.287 * * [simplify]: Extracting #2: cost 68 inf + 1 4.288 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.294 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.302 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.311 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.311 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.312 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.312 * * [simplify]: iters left: 6 (8 enodes) 4.316 * * [simplify]: iters left: 5 (28 enodes) 4.324 * * [simplify]: iters left: 4 (37 enodes) 4.334 * * [simplify]: iters left: 3 (43 enodes) 4.347 * * [simplify]: iters left: 2 (58 enodes) 4.365 * * [simplify]: iters left: 1 (61 enodes) 4.379 * * [simplify]: Extracting #0: cost 1 inf + 0 4.379 * * [simplify]: Extracting #1: cost 7 inf + 0 4.379 * * [simplify]: Extracting #2: cost 12 inf + 1 4.380 * * [simplify]: Extracting #3: cost 10 inf + 174 4.380 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.381 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.381 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.381 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.381 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.382 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.382 * * [simplify]: iters left: 6 (11 enodes) 4.388 * * [simplify]: iters left: 5 (44 enodes) 4.402 * * [simplify]: iters left: 4 (72 enodes) 4.424 * * [simplify]: iters left: 3 (140 enodes) 4.471 * * [simplify]: iters left: 2 (268 enodes) 4.547 * * [simplify]: iters left: 1 (351 enodes) 4.699 * * [simplify]: Extracting #0: cost 1 inf + 0 4.699 * * [simplify]: Extracting #1: cost 15 inf + 0 4.699 * * [simplify]: Extracting #2: cost 30 inf + 1 4.700 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.701 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.706 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.709 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.709 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.710 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.710 * * [simplify]: iters left: 6 (8 enodes) 4.714 * * [simplify]: iters left: 5 (28 enodes) 4.724 * * [simplify]: iters left: 4 (37 enodes) 4.734 * * [simplify]: iters left: 3 (43 enodes) 4.741 * * [simplify]: iters left: 2 (58 enodes) 4.749 * * [simplify]: iters left: 1 (61 enodes) 4.755 * * [simplify]: Extracting #0: cost 1 inf + 0 4.755 * * [simplify]: Extracting #1: cost 7 inf + 0 4.755 * * [simplify]: Extracting #2: cost 12 inf + 1 4.755 * * [simplify]: Extracting #3: cost 10 inf + 134 4.755 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.755 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.756 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.756 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.756 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.756 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.756 * * [simplify]: iters left: 6 (10 enodes) 4.759 * * [simplify]: iters left: 5 (39 enodes) 4.766 * * [simplify]: iters left: 4 (66 enodes) 4.783 * * [simplify]: iters left: 3 (129 enodes) 4.828 * * [simplify]: iters left: 2 (130 enodes) 4.848 * * [simplify]: Extracting #0: cost 1 inf + 0 4.848 * * [simplify]: Extracting #1: cost 8 inf + 0 4.848 * * [simplify]: Extracting #2: cost 14 inf + 1 4.848 * * [simplify]: Extracting #3: cost 17 inf + 1 4.848 * * [simplify]: Extracting #4: cost 16 inf + 2 4.849 * * [simplify]: Extracting #5: cost 13 inf + 355 4.849 * * [simplify]: Extracting #6: cost 4 inf + 2417 4.850 * * [simplify]: Extracting #7: cost 0 inf + 3384 4.851 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 4.851 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 4.852 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 4.852 * * [simplify]: iters left: 6 (7 enodes) 4.856 * * [simplify]: iters left: 5 (25 enodes) 4.860 * * [simplify]: iters left: 4 (34 enodes) 4.864 * * [simplify]: iters left: 3 (40 enodes) 4.869 * * [simplify]: iters left: 2 (41 enodes) 4.874 * * [simplify]: Extracting #0: cost 1 inf + 0 4.874 * * [simplify]: Extracting #1: cost 8 inf + 0 4.874 * * [simplify]: Extracting #2: cost 11 inf + 2 4.874 * * [simplify]: Extracting #3: cost 11 inf + 93 4.874 * * [simplify]: Extracting #4: cost 4 inf + 1413 4.875 * * [simplify]: Extracting #5: cost 0 inf + 2218 4.875 * [simplify]: Simplified to (/ a (cbrt (acos a))) 4.875 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 4.875 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 4.875 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 4.875 * * [simplify]: iters left: 6 (11 enodes) 4.878 * * [simplify]: iters left: 5 (43 enodes) 4.885 * * [simplify]: iters left: 4 (61 enodes) 4.894 * * [simplify]: iters left: 3 (80 enodes) 4.916 * * [simplify]: iters left: 2 (102 enodes) 4.937 * * [simplify]: iters left: 1 (108 enodes) 4.948 * * [simplify]: Extracting #0: cost 1 inf + 0 4.948 * * [simplify]: Extracting #1: cost 10 inf + 0 4.948 * * [simplify]: Extracting #2: cost 20 inf + 1 4.948 * * [simplify]: Extracting #3: cost 22 inf + 83 4.949 * * [simplify]: Extracting #4: cost 16 inf + 1170 4.949 * * [simplify]: Extracting #5: cost 5 inf + 3851 4.950 * * [simplify]: Extracting #6: cost 0 inf + 5188 4.950 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 4.950 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 4.951 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 4.951 * * [simplify]: iters left: 6 (8 enodes) 4.953 * * [simplify]: iters left: 5 (28 enodes) 4.957 * * [simplify]: iters left: 4 (37 enodes) 4.965 * * [simplify]: iters left: 3 (43 enodes) 4.978 * * [simplify]: iters left: 2 (58 enodes) 4.987 * * [simplify]: iters left: 1 (61 enodes) 4.993 * * [simplify]: Extracting #0: cost 1 inf + 0 4.993 * * [simplify]: Extracting #1: cost 7 inf + 0 4.993 * * [simplify]: Extracting #2: cost 12 inf + 1 4.993 * * [simplify]: Extracting #3: cost 10 inf + 174 4.993 * * [simplify]: Extracting #4: cost 1 inf + 1784 4.993 * * [simplify]: Extracting #5: cost 0 inf + 1956 4.994 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 4.994 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 4.994 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 4.994 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 4.994 * * [simplify]: iters left: 6 (10 enodes) 4.997 * * [simplify]: iters left: 5 (38 enodes) 5.002 * * [simplify]: iters left: 4 (49 enodes) 5.010 * * [simplify]: iters left: 3 (55 enodes) 5.024 * * [simplify]: iters left: 2 (66 enodes) 5.041 * * [simplify]: Extracting #0: cost 1 inf + 0 5.041 * * [simplify]: Extracting #1: cost 7 inf + 0 5.041 * * [simplify]: Extracting #2: cost 13 inf + 1 5.041 * * [simplify]: Extracting #3: cost 13 inf + 84 5.041 * * [simplify]: Extracting #4: cost 11 inf + 437 5.042 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.042 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.043 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.043 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.044 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.044 * * [simplify]: iters left: 6 (8 enodes) 5.048 * * [simplify]: iters left: 5 (28 enodes) 5.056 * * [simplify]: iters left: 4 (37 enodes) 5.067 * * [simplify]: iters left: 3 (43 enodes) 5.080 * * [simplify]: iters left: 2 (58 enodes) 5.096 * * [simplify]: iters left: 1 (61 enodes) 5.108 * * [simplify]: Extracting #0: cost 1 inf + 0 5.108 * * [simplify]: Extracting #1: cost 7 inf + 0 5.108 * * [simplify]: Extracting #2: cost 12 inf + 1 5.108 * * [simplify]: Extracting #3: cost 10 inf + 134 5.108 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.109 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.110 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.110 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.110 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.110 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.110 * * [simplify]: iters left: 6 (9 enodes) 5.115 * * [simplify]: iters left: 5 (33 enodes) 5.125 * * [simplify]: iters left: 4 (35 enodes) 5.132 * * [simplify]: Extracting #0: cost 1 inf + 0 5.132 * * [simplify]: Extracting #1: cost 4 inf + 0 5.132 * * [simplify]: Extracting #2: cost 5 inf + 1 5.132 * * [simplify]: Extracting #3: cost 7 inf + 1 5.132 * * [simplify]: Extracting #4: cost 9 inf + 1 5.133 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.133 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.133 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.133 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.133 * * [simplify]: iters left: 6 (7 enodes) 5.137 * * [simplify]: iters left: 5 (25 enodes) 5.144 * * [simplify]: iters left: 4 (34 enodes) 5.153 * * [simplify]: iters left: 3 (40 enodes) 5.158 * * [simplify]: iters left: 2 (41 enodes) 5.163 * * [simplify]: Extracting #0: cost 1 inf + 0 5.163 * * [simplify]: Extracting #1: cost 8 inf + 0 5.163 * * [simplify]: Extracting #2: cost 11 inf + 2 5.163 * * [simplify]: Extracting #3: cost 11 inf + 93 5.163 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.163 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.164 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.164 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.164 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.164 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.164 * * [simplify]: iters left: 6 (9 enodes) 5.167 * * [simplify]: iters left: 5 (38 enodes) 5.174 * * [simplify]: iters left: 4 (56 enodes) 5.183 * * [simplify]: iters left: 3 (77 enodes) 5.210 * * [simplify]: iters left: 2 (99 enodes) 5.233 * * [simplify]: iters left: 1 (103 enodes) 5.258 * * [simplify]: Extracting #0: cost 1 inf + 0 5.258 * * [simplify]: Extracting #1: cost 9 inf + 0 5.259 * * [simplify]: Extracting #2: cost 15 inf + 2 5.259 * * [simplify]: Extracting #3: cost 14 inf + 206 5.259 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.260 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.261 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.261 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.261 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.261 * * [simplify]: iters left: 5 (7 enodes) 5.266 * * [simplify]: iters left: 4 (25 enodes) 5.273 * * [simplify]: iters left: 3 (34 enodes) 5.283 * * [simplify]: iters left: 2 (40 enodes) 5.295 * * [simplify]: iters left: 1 (55 enodes) 5.303 * * [simplify]: Extracting #0: cost 1 inf + 0 5.303 * * [simplify]: Extracting #1: cost 7 inf + 0 5.303 * * [simplify]: Extracting #2: cost 11 inf + 1 5.303 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.304 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.304 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.304 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.304 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.304 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.304 * * [simplify]: iters left: 6 (8 enodes) 5.307 * * [simplify]: iters left: 5 (33 enodes) 5.313 * * [simplify]: iters left: 4 (44 enodes) 5.319 * * [simplify]: iters left: 3 (47 enodes) 5.327 * * [simplify]: iters left: 2 (58 enodes) 5.340 * * [simplify]: Extracting #0: cost 1 inf + 0 5.341 * * [simplify]: Extracting #1: cost 6 inf + 0 5.341 * * [simplify]: Extracting #2: cost 8 inf + 2 5.341 * * [simplify]: Extracting #3: cost 1 inf + 493 5.341 * * [simplify]: Extracting #4: cost 0 inf + 575 5.342 * [simplify]: Simplified to (- (sqrt a)) 5.342 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.342 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.342 * * [simplify]: iters left: 5 (7 enodes) 5.347 * * [simplify]: iters left: 4 (25 enodes) 5.354 * * [simplify]: iters left: 3 (34 enodes) 5.364 * * [simplify]: iters left: 2 (40 enodes) 5.378 * * [simplify]: iters left: 1 (55 enodes) 5.394 * * [simplify]: Extracting #0: cost 1 inf + 0 5.394 * * [simplify]: Extracting #1: cost 7 inf + 0 5.394 * * [simplify]: Extracting #2: cost 11 inf + 1 5.394 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.394 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.395 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.395 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.395 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.395 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.395 * * [simplify]: iters left: 6 (6 enodes) 5.402 * * [simplify]: iters left: 5 (25 enodes) 5.408 * * [simplify]: iters left: 4 (29 enodes) 5.414 * * [simplify]: Extracting #0: cost 1 inf + 0 5.414 * * [simplify]: Extracting #1: cost 0 inf + 1 5.414 * [simplify]: Simplified to -1 5.415 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.415 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.415 * * [simplify]: iters left: 5 (6 enodes) 5.419 * * [simplify]: iters left: 4 (22 enodes) 5.426 * * [simplify]: iters left: 3 (31 enodes) 5.434 * * [simplify]: iters left: 2 (37 enodes) 5.444 * * [simplify]: iters left: 1 (38 enodes) 5.453 * * [simplify]: Extracting #0: cost 1 inf + 0 5.453 * * [simplify]: Extracting #1: cost 8 inf + 0 5.453 * * [simplify]: Extracting #2: cost 6 inf + 486 5.453 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.454 * [simplify]: Simplified to (/ a (acos a)) 5.454 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.454 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.454 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.454 * * [simplify]: iters left: 6 (11 enodes) 5.460 * * [simplify]: iters left: 5 (45 enodes) 5.469 * * [simplify]: iters left: 4 (77 enodes) 5.481 * * [simplify]: iters left: 3 (138 enodes) 5.514 * * [simplify]: iters left: 2 (256 enodes) 5.668 * * [simplify]: iters left: 1 (350 enodes) 5.795 * * [simplify]: Extracting #0: cost 1 inf + 0 5.795 * * [simplify]: Extracting #1: cost 16 inf + 0 5.795 * * [simplify]: Extracting #2: cost 30 inf + 1 5.795 * * [simplify]: Extracting #3: cost 28 inf + 264 5.796 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.799 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.801 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.804 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.804 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.805 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.805 * * [simplify]: iters left: 6 (9 enodes) 5.810 * * [simplify]: iters left: 5 (33 enodes) 5.819 * * [simplify]: iters left: 4 (44 enodes) 5.831 * * [simplify]: iters left: 3 (50 enodes) 5.846 * * [simplify]: iters left: 2 (68 enodes) 5.865 * * [simplify]: iters left: 1 (71 enodes) 5.879 * * [simplify]: Extracting #0: cost 1 inf + 0 5.879 * * [simplify]: Extracting #1: cost 7 inf + 0 5.879 * * [simplify]: Extracting #2: cost 13 inf + 1 5.879 * * [simplify]: Extracting #3: cost 13 inf + 164 5.879 * * [simplify]: Extracting #4: cost 13 inf + 255 5.880 * * [simplify]: Extracting #5: cost 6 inf + 1773 5.880 * * [simplify]: Extracting #6: cost 0 inf + 3520 5.881 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 5.881 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 5.881 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 5.882 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 5.882 * * [simplify]: iters left: 6 (10 enodes) 5.887 * * [simplify]: iters left: 5 (38 enodes) 5.895 * * [simplify]: iters left: 4 (54 enodes) 5.903 * * [simplify]: iters left: 3 (91 enodes) 5.922 * * [simplify]: iters left: 2 (148 enodes) 5.949 * * [simplify]: iters left: 1 (173 enodes) 5.996 * * [simplify]: Extracting #0: cost 1 inf + 0 5.996 * * [simplify]: Extracting #1: cost 11 inf + 0 5.996 * * [simplify]: Extracting #2: cost 20 inf + 1 5.996 * * [simplify]: Extracting #3: cost 18 inf + 84 5.997 * * [simplify]: Extracting #4: cost 11 inf + 1282 5.998 * * [simplify]: Extracting #5: cost 3 inf + 3292 5.999 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.001 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.001 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.001 * * [simplify]: iters left: 6 (9 enodes) 6.006 * * [simplify]: iters left: 5 (33 enodes) 6.016 * * [simplify]: iters left: 4 (44 enodes) 6.028 * * [simplify]: iters left: 3 (50 enodes) 6.043 * * [simplify]: iters left: 2 (68 enodes) 6.063 * * [simplify]: iters left: 1 (71 enodes) 6.076 * * [simplify]: Extracting #0: cost 1 inf + 0 6.076 * * [simplify]: Extracting #1: cost 7 inf + 0 6.076 * * [simplify]: Extracting #2: cost 13 inf + 1 6.076 * * [simplify]: Extracting #3: cost 13 inf + 84 6.076 * * [simplify]: Extracting #4: cost 13 inf + 175 6.076 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.077 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.077 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.077 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.077 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 6.078 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.078 * * [simplify]: iters left: 6 (9 enodes) 6.080 * * [simplify]: iters left: 5 (33 enodes) 6.086 * * [simplify]: iters left: 4 (60 enodes) 6.095 * * [simplify]: iters left: 3 (102 enodes) 6.126 * * [simplify]: iters left: 2 (105 enodes) 6.138 * * [simplify]: Extracting #0: cost 1 inf + 0 6.138 * * [simplify]: Extracting #1: cost 6 inf + 0 6.138 * * [simplify]: Extracting #2: cost 9 inf + 1 6.139 * * [simplify]: Extracting #3: cost 11 inf + 1 6.139 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.139 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.140 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.141 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.141 * * [simplify]: iters left: 6 (8 enodes) 6.145 * * [simplify]: iters left: 5 (30 enodes) 6.154 * * [simplify]: iters left: 4 (41 enodes) 6.166 * * [simplify]: iters left: 3 (47 enodes) 6.178 * * [simplify]: iters left: 2 (48 enodes) 6.189 * * [simplify]: Extracting #0: cost 1 inf + 0 6.189 * * [simplify]: Extracting #1: cost 8 inf + 0 6.189 * * [simplify]: Extracting #2: cost 12 inf + 2 6.189 * * [simplify]: Extracting #3: cost 15 inf + 2 6.189 * * [simplify]: Extracting #4: cost 15 inf + 93 6.189 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.190 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.191 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.191 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.191 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 6.191 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.191 * * [simplify]: iters left: 6 (10 enodes) 6.197 * * [simplify]: iters left: 5 (38 enodes) 6.208 * * [simplify]: iters left: 4 (49 enodes) 6.217 * * [simplify]: iters left: 3 (64 enodes) 6.231 * * [simplify]: iters left: 2 (80 enodes) 6.242 * * [simplify]: iters left: 1 (84 enodes) 6.251 * * [simplify]: Extracting #0: cost 1 inf + 0 6.251 * * [simplify]: Extracting #1: cost 10 inf + 0 6.252 * * [simplify]: Extracting #2: cost 18 inf + 1 6.252 * * [simplify]: Extracting #3: cost 18 inf + 2 6.252 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.253 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.253 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.254 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.254 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.254 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.254 * * [simplify]: iters left: 6 (9 enodes) 6.256 * * [simplify]: iters left: 5 (33 enodes) 6.261 * * [simplify]: iters left: 4 (44 enodes) 6.267 * * [simplify]: iters left: 3 (50 enodes) 6.275 * * [simplify]: iters left: 2 (68 enodes) 6.290 * * [simplify]: iters left: 1 (71 enodes) 6.303 * * [simplify]: Extracting #0: cost 1 inf + 0 6.303 * * [simplify]: Extracting #1: cost 7 inf + 0 6.303 * * [simplify]: Extracting #2: cost 13 inf + 1 6.303 * * [simplify]: Extracting #3: cost 13 inf + 164 6.304 * * [simplify]: Extracting #4: cost 13 inf + 255 6.304 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.305 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.305 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.305 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.306 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.306 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.306 * * [simplify]: iters left: 6 (9 enodes) 6.311 * * [simplify]: iters left: 5 (33 enodes) 6.316 * * [simplify]: iters left: 4 (42 enodes) 6.323 * * [simplify]: iters left: 3 (49 enodes) 6.330 * * [simplify]: iters left: 2 (55 enodes) 6.337 * * [simplify]: Extracting #0: cost 1 inf + 0 6.337 * * [simplify]: Extracting #1: cost 7 inf + 0 6.337 * * [simplify]: Extracting #2: cost 12 inf + 1 6.337 * * [simplify]: Extracting #3: cost 12 inf + 2 6.337 * * [simplify]: Extracting #4: cost 4 inf + 952 6.337 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.337 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.337 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.338 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.338 * * [simplify]: iters left: 6 (9 enodes) 6.340 * * [simplify]: iters left: 5 (33 enodes) 6.345 * * [simplify]: iters left: 4 (44 enodes) 6.351 * * [simplify]: iters left: 3 (50 enodes) 6.361 * * [simplify]: iters left: 2 (68 enodes) 6.376 * * [simplify]: iters left: 1 (71 enodes) 6.383 * * [simplify]: Extracting #0: cost 1 inf + 0 6.383 * * [simplify]: Extracting #1: cost 7 inf + 0 6.383 * * [simplify]: Extracting #2: cost 13 inf + 1 6.383 * * [simplify]: Extracting #3: cost 13 inf + 84 6.383 * * [simplify]: Extracting #4: cost 13 inf + 175 6.384 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.384 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.384 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.384 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.384 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.385 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.385 * * [simplify]: iters left: 6 (8 enodes) 6.387 * * [simplify]: iters left: 5 (28 enodes) 6.391 * * [simplify]: iters left: 4 (30 enodes) 6.395 * * [simplify]: Extracting #0: cost 1 inf + 0 6.395 * * [simplify]: Extracting #1: cost 4 inf + 0 6.395 * * [simplify]: Extracting #2: cost 5 inf + 1 6.395 * * [simplify]: Extracting #3: cost 7 inf + 1 6.395 * * [simplify]: Extracting #4: cost 3 inf + 315 6.395 * * [simplify]: Extracting #5: cost 0 inf + 790 6.395 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.395 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.395 * * [simplify]: iters left: 6 (8 enodes) 6.398 * * [simplify]: iters left: 5 (30 enodes) 6.405 * * [simplify]: iters left: 4 (41 enodes) 6.416 * * [simplify]: iters left: 3 (47 enodes) 6.428 * * [simplify]: iters left: 2 (48 enodes) 6.439 * * [simplify]: Extracting #0: cost 1 inf + 0 6.439 * * [simplify]: Extracting #1: cost 8 inf + 0 6.440 * * [simplify]: Extracting #2: cost 12 inf + 2 6.440 * * [simplify]: Extracting #3: cost 15 inf + 2 6.440 * * [simplify]: Extracting #4: cost 15 inf + 93 6.440 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.441 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.441 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.441 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.442 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.442 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.442 * * [simplify]: iters left: 6 (8 enodes) 6.447 * * [simplify]: iters left: 5 (32 enodes) 6.458 * * [simplify]: iters left: 4 (36 enodes) 6.468 * * [simplify]: Extracting #0: cost 1 inf + 0 6.468 * * [simplify]: Extracting #1: cost 5 inf + 0 6.468 * * [simplify]: Extracting #2: cost 8 inf + 1 6.468 * * [simplify]: Extracting #3: cost 3 inf + 528 6.468 * * [simplify]: Extracting #4: cost 1 inf + 812 6.468 * * [simplify]: Extracting #5: cost 0 inf + 974 6.469 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.469 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.469 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.469 * * [simplify]: iters left: 6 (8 enodes) 6.474 * * [simplify]: iters left: 5 (30 enodes) 6.483 * * [simplify]: iters left: 4 (41 enodes) 6.494 * * [simplify]: iters left: 3 (47 enodes) 6.508 * * [simplify]: iters left: 2 (65 enodes) 6.527 * * [simplify]: iters left: 1 (68 enodes) 6.540 * * [simplify]: Extracting #0: cost 1 inf + 0 6.540 * * [simplify]: Extracting #1: cost 7 inf + 0 6.540 * * [simplify]: Extracting #2: cost 13 inf + 1 6.540 * * [simplify]: Extracting #3: cost 11 inf + 255 6.540 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.541 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.542 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.542 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.542 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.542 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.542 * * [simplify]: iters left: 5 (7 enodes) 6.547 * * [simplify]: iters left: 4 (27 enodes) 6.558 * * [simplify]: iters left: 3 (31 enodes) 6.566 * * [simplify]: iters left: 2 (33 enodes) 6.573 * * [simplify]: iters left: 1 (34 enodes) 6.581 * * [simplify]: Extracting #0: cost 1 inf + 0 6.581 * * [simplify]: Extracting #1: cost 5 inf + 0 6.581 * * [simplify]: Extracting #2: cost 2 inf + 84 6.581 * * [simplify]: Extracting #3: cost 1 inf + 166 6.581 * * [simplify]: Extracting #4: cost 0 inf + 248 6.581 * [simplify]: Simplified to (sqrt a) 6.582 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.582 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.582 * * [simplify]: iters left: 6 (8 enodes) 6.587 * * [simplify]: iters left: 5 (30 enodes) 6.595 * * [simplify]: iters left: 4 (41 enodes) 6.606 * * [simplify]: iters left: 3 (47 enodes) 6.621 * * [simplify]: iters left: 2 (65 enodes) 6.640 * * [simplify]: iters left: 1 (68 enodes) 6.653 * * [simplify]: Extracting #0: cost 1 inf + 0 6.653 * * [simplify]: Extracting #1: cost 7 inf + 0 6.653 * * [simplify]: Extracting #2: cost 13 inf + 1 6.653 * * [simplify]: Extracting #3: cost 11 inf + 175 6.654 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.654 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.655 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.655 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.655 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.656 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.656 * * [simplify]: iters left: 5 (5 enodes) 6.663 * * [simplify]: iters left: 4 (17 enodes) 6.668 * * [simplify]: iters left: 3 (19 enodes) 6.671 * * [simplify]: Extracting #0: cost 1 inf + 0 6.671 * * [simplify]: Extracting #1: cost 0 inf + 1 6.671 * [simplify]: Simplified to 1 6.671 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.672 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.672 * * [simplify]: iters left: 6 (7 enodes) 6.674 * * [simplify]: iters left: 5 (27 enodes) 6.679 * * [simplify]: iters left: 4 (38 enodes) 6.685 * * [simplify]: iters left: 3 (44 enodes) 6.693 * * [simplify]: iters left: 2 (45 enodes) 6.698 * * [simplify]: Extracting #0: cost 1 inf + 0 6.698 * * [simplify]: Extracting #1: cost 8 inf + 0 6.698 * * [simplify]: Extracting #2: cost 12 inf + 2 6.698 * * [simplify]: Extracting #3: cost 12 inf + 224 6.698 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.698 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.699 * [simplify]: Simplified to (/ a (- (acos a))) 6.699 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.699 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.699 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.699 * * [simplify]: iters left: 5 (4 enodes) 6.703 * * [simplify]: iters left: 4 (14 enodes) 6.705 * * [simplify]: iters left: 3 (16 enodes) 6.707 * * [simplify]: Extracting #0: cost 1 inf + 0 6.707 * * [simplify]: Extracting #1: cost 0 inf + 1 6.707 * [simplify]: Simplified to 1 6.707 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.707 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.708 * * [simplify]: iters left: 6 (7 enodes) 6.712 * * [simplify]: iters left: 5 (27 enodes) 6.718 * * [simplify]: iters left: 4 (38 enodes) 6.723 * * [simplify]: iters left: 3 (44 enodes) 6.729 * * [simplify]: iters left: 2 (45 enodes) 6.734 * * [simplify]: Extracting #0: cost 1 inf + 0 6.734 * * [simplify]: Extracting #1: cost 8 inf + 0 6.734 * * [simplify]: Extracting #2: cost 12 inf + 2 6.734 * * [simplify]: Extracting #3: cost 12 inf + 224 6.735 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.735 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.735 * [simplify]: Simplified to (/ a (- (acos a))) 6.735 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.735 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.735 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.735 * * [simplify]: iters left: 5 (7 enodes) 6.738 * * [simplify]: iters left: 4 (25 enodes) 6.742 * * [simplify]: iters left: 3 (29 enodes) 6.749 * * [simplify]: Extracting #0: cost 1 inf + 0 6.749 * * [simplify]: Extracting #1: cost 4 inf + 0 6.749 * * [simplify]: Extracting #2: cost 5 inf + 1 6.749 * * [simplify]: Extracting #3: cost 7 inf + 1 6.749 * * [simplify]: Extracting #4: cost 6 inf + 2 6.749 * * [simplify]: Extracting #5: cost 2 inf + 568 6.749 * * [simplify]: Extracting #6: cost 0 inf + 790 6.750 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.750 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.750 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.750 * * [simplify]: iters left: 4 (5 enodes) 6.754 * * [simplify]: iters left: 3 (19 enodes) 6.760 * * [simplify]: iters left: 2 (21 enodes) 6.764 * * [simplify]: Extracting #0: cost 1 inf + 0 6.764 * * [simplify]: Extracting #1: cost 0 inf + 1 6.764 * [simplify]: Simplified to a 6.765 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.765 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.765 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.765 * * [simplify]: iters left: 6 (9 enodes) 6.770 * * [simplify]: iters left: 5 (33 enodes) 6.779 * * [simplify]: iters left: 4 (42 enodes) 6.790 * * [simplify]: iters left: 3 (44 enodes) 6.801 * * [simplify]: Extracting #0: cost 1 inf + 0 6.801 * * [simplify]: Extracting #1: cost 7 inf + 0 6.801 * * [simplify]: Extracting #2: cost 11 inf + 1 6.801 * * [simplify]: Extracting #3: cost 15 inf + 1 6.801 * * [simplify]: Extracting #4: cost 17 inf + 2 6.801 * * [simplify]: Extracting #5: cost 16 inf + 224 6.801 * * [simplify]: Extracting #6: cost 11 inf + 879 6.802 * * [simplify]: Extracting #7: cost 4 inf + 2759 6.803 * * [simplify]: Extracting #8: cost 0 inf + 3966 6.803 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 6.803 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 6.804 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 6.804 * * [simplify]: iters left: 6 (8 enodes) 6.810 * * [simplify]: iters left: 5 (28 enodes) 6.818 * * [simplify]: iters left: 4 (32 enodes) 6.827 * * [simplify]: Extracting #0: cost 1 inf + 0 6.827 * * [simplify]: Extracting #1: cost 4 inf + 0 6.827 * * [simplify]: Extracting #2: cost 5 inf + 1 6.827 * * [simplify]: Extracting #3: cost 9 inf + 1 6.827 * * [simplify]: Extracting #4: cost 11 inf + 2 6.827 * * [simplify]: Extracting #5: cost 11 inf + 93 6.827 * * [simplify]: Extracting #6: cost 5 inf + 879 6.828 * * [simplify]: Extracting #7: cost 0 inf + 2136 6.828 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 6.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 6.828 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 6.829 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.829 * * [simplify]: iters left: 6 (8 enodes) 6.833 * * [simplify]: iters left: 5 (28 enodes) 6.841 * * [simplify]: iters left: 4 (32 enodes) 6.848 * * [simplify]: Extracting #0: cost 1 inf + 0 6.848 * * [simplify]: Extracting #1: cost 4 inf + 0 6.849 * * [simplify]: Extracting #2: cost 5 inf + 1 6.849 * * [simplify]: Extracting #3: cost 9 inf + 1 6.849 * * [simplify]: Extracting #4: cost 11 inf + 2 6.849 * * [simplify]: Extracting #5: cost 11 inf + 93 6.849 * * [simplify]: Extracting #6: cost 5 inf + 879 6.849 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.849 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.849 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 6.849 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.849 * * [simplify]: iters left: 6 (8 enodes) 6.852 * * [simplify]: iters left: 5 (28 enodes) 6.856 * * [simplify]: iters left: 4 (32 enodes) 6.860 * * [simplify]: Extracting #0: cost 1 inf + 0 6.860 * * [simplify]: Extracting #1: cost 4 inf + 0 6.860 * * [simplify]: Extracting #2: cost 5 inf + 1 6.860 * * [simplify]: Extracting #3: cost 9 inf + 1 6.860 * * [simplify]: Extracting #4: cost 11 inf + 2 6.860 * * [simplify]: Extracting #5: cost 11 inf + 93 6.860 * * [simplify]: Extracting #6: cost 5 inf + 879 6.861 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.861 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.861 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 6.861 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 6.861 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 6.861 * * [simplify]: iters left: 6 (11 enodes) 6.864 * * [simplify]: iters left: 5 (43 enodes) 6.871 * * [simplify]: iters left: 4 (77 enodes) 6.891 * * [simplify]: iters left: 3 (126 enodes) 6.944 * * [simplify]: iters left: 2 (216 enodes) 7.039 * * [simplify]: iters left: 1 (311 enodes) 7.139 * * [simplify]: Extracting #0: cost 1 inf + 0 7.140 * * [simplify]: Extracting #1: cost 21 inf + 0 7.140 * * [simplify]: Extracting #2: cost 36 inf + 1 7.140 * * [simplify]: Extracting #3: cost 35 inf + 204 7.141 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.143 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.144 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.146 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.146 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.146 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.147 * * [simplify]: iters left: 6 (9 enodes) 7.150 * * [simplify]: iters left: 5 (31 enodes) 7.154 * * [simplify]: iters left: 4 (40 enodes) 7.160 * * [simplify]: iters left: 3 (46 enodes) 7.167 * * [simplify]: iters left: 2 (61 enodes) 7.182 * * [simplify]: iters left: 1 (64 enodes) 7.194 * * [simplify]: Extracting #0: cost 1 inf + 0 7.194 * * [simplify]: Extracting #1: cost 7 inf + 0 7.194 * * [simplify]: Extracting #2: cost 12 inf + 1 7.194 * * [simplify]: Extracting #3: cost 11 inf + 164 7.194 * * [simplify]: Extracting #4: cost 11 inf + 255 7.195 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.195 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.196 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.197 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.197 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.197 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.197 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.197 * * [simplify]: iters left: 6 (10 enodes) 7.203 * * [simplify]: iters left: 5 (36 enodes) 7.214 * * [simplify]: iters left: 4 (53 enodes) 7.226 * * [simplify]: iters left: 3 (77 enodes) 7.239 * * [simplify]: iters left: 2 (118 enodes) 7.272 * * [simplify]: iters left: 1 (157 enodes) 7.299 * * [simplify]: Extracting #0: cost 1 inf + 0 7.299 * * [simplify]: Extracting #1: cost 12 inf + 0 7.299 * * [simplify]: Extracting #2: cost 22 inf + 1 7.299 * * [simplify]: Extracting #3: cost 21 inf + 84 7.299 * * [simplify]: Extracting #4: cost 18 inf + 728 7.300 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.302 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.305 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.305 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.305 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.305 * * [simplify]: iters left: 6 (9 enodes) 7.311 * * [simplify]: iters left: 5 (31 enodes) 7.320 * * [simplify]: iters left: 4 (40 enodes) 7.331 * * [simplify]: iters left: 3 (46 enodes) 7.344 * * [simplify]: iters left: 2 (61 enodes) 7.362 * * [simplify]: iters left: 1 (64 enodes) 7.369 * * [simplify]: Extracting #0: cost 1 inf + 0 7.369 * * [simplify]: Extracting #1: cost 7 inf + 0 7.369 * * [simplify]: Extracting #2: cost 12 inf + 1 7.369 * * [simplify]: Extracting #3: cost 11 inf + 84 7.369 * * [simplify]: Extracting #4: cost 11 inf + 175 7.369 * * [simplify]: Extracting #5: cost 7 inf + 899 7.369 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.370 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.370 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.370 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.370 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.371 * * [simplify]: iters left: 6 (9 enodes) 7.373 * * [simplify]: iters left: 5 (31 enodes) 7.379 * * [simplify]: iters left: 4 (55 enodes) 7.387 * * [simplify]: iters left: 3 (77 enodes) 7.405 * * [simplify]: iters left: 2 (81 enodes) 7.418 * * [simplify]: Extracting #0: cost 1 inf + 0 7.418 * * [simplify]: Extracting #1: cost 6 inf + 0 7.419 * * [simplify]: Extracting #2: cost 9 inf + 1 7.419 * * [simplify]: Extracting #3: cost 11 inf + 1 7.419 * * [simplify]: Extracting #4: cost 13 inf + 1 7.419 * * [simplify]: Extracting #5: cost 10 inf + 184 7.419 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.420 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.420 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.421 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.421 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.421 * * [simplify]: iters left: 6 (8 enodes) 7.425 * * [simplify]: iters left: 5 (28 enodes) 7.434 * * [simplify]: iters left: 4 (37 enodes) 7.444 * * [simplify]: iters left: 3 (43 enodes) 7.455 * * [simplify]: iters left: 2 (44 enodes) 7.465 * * [simplify]: Extracting #0: cost 1 inf + 0 7.465 * * [simplify]: Extracting #1: cost 8 inf + 0 7.465 * * [simplify]: Extracting #2: cost 11 inf + 2 7.465 * * [simplify]: Extracting #3: cost 13 inf + 2 7.465 * * [simplify]: Extracting #4: cost 13 inf + 93 7.465 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.466 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.467 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.467 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.467 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.467 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.467 * * [simplify]: iters left: 6 (10 enodes) 7.472 * * [simplify]: iters left: 5 (36 enodes) 7.483 * * [simplify]: iters left: 4 (51 enodes) 7.498 * * [simplify]: iters left: 3 (68 enodes) 7.520 * * [simplify]: iters left: 2 (87 enodes) 7.540 * * [simplify]: iters left: 1 (99 enodes) 7.551 * * [simplify]: Extracting #0: cost 1 inf + 0 7.551 * * [simplify]: Extracting #1: cost 10 inf + 0 7.551 * * [simplify]: Extracting #2: cost 18 inf + 1 7.552 * * [simplify]: Extracting #3: cost 15 inf + 406 7.552 * * [simplify]: Extracting #4: cost 15 inf + 497 7.552 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.552 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.553 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.554 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.554 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.554 * * [simplify]: iters left: 6 (9 enodes) 7.557 * * [simplify]: iters left: 5 (31 enodes) 7.563 * * [simplify]: iters left: 4 (40 enodes) 7.574 * * [simplify]: iters left: 3 (46 enodes) 7.588 * * [simplify]: iters left: 2 (61 enodes) 7.598 * * [simplify]: iters left: 1 (64 enodes) 7.604 * * [simplify]: Extracting #0: cost 1 inf + 0 7.604 * * [simplify]: Extracting #1: cost 7 inf + 0 7.604 * * [simplify]: Extracting #2: cost 12 inf + 1 7.604 * * [simplify]: Extracting #3: cost 11 inf + 164 7.604 * * [simplify]: Extracting #4: cost 11 inf + 255 7.605 * * [simplify]: Extracting #5: cost 7 inf + 939 7.605 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.605 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.606 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.606 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.606 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.606 * * [simplify]: iters left: 6 (9 enodes) 7.610 * * [simplify]: iters left: 5 (31 enodes) 7.614 * * [simplify]: iters left: 4 (40 enodes) 7.620 * * [simplify]: iters left: 3 (46 enodes) 7.630 * * [simplify]: iters left: 2 (61 enodes) 7.648 * * [simplify]: iters left: 1 (64 enodes) 7.658 * * [simplify]: Extracting #0: cost 1 inf + 0 7.658 * * [simplify]: Extracting #1: cost 7 inf + 0 7.658 * * [simplify]: Extracting #2: cost 12 inf + 1 7.658 * * [simplify]: Extracting #3: cost 11 inf + 84 7.658 * * [simplify]: Extracting #4: cost 11 inf + 175 7.658 * * [simplify]: Extracting #5: cost 7 inf + 819 7.659 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.659 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.659 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.660 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.660 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.660 * * [simplify]: iters left: 6 (9 enodes) 7.663 * * [simplify]: iters left: 5 (31 enodes) 7.667 * * [simplify]: iters left: 4 (40 enodes) 7.673 * * [simplify]: iters left: 3 (46 enodes) 7.680 * * [simplify]: iters left: 2 (61 enodes) 7.694 * * [simplify]: iters left: 1 (64 enodes) 7.705 * * [simplify]: Extracting #0: cost 1 inf + 0 7.705 * * [simplify]: Extracting #1: cost 7 inf + 0 7.705 * * [simplify]: Extracting #2: cost 12 inf + 1 7.705 * * [simplify]: Extracting #3: cost 11 inf + 84 7.705 * * [simplify]: Extracting #4: cost 11 inf + 175 7.705 * * [simplify]: Extracting #5: cost 7 inf + 819 7.705 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.706 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.706 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.706 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.706 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.707 * * [simplify]: iters left: 6 (8 enodes) 7.710 * * [simplify]: iters left: 5 (26 enodes) 7.714 * * [simplify]: iters left: 4 (30 enodes) 7.718 * * [simplify]: Extracting #0: cost 1 inf + 0 7.718 * * [simplify]: Extracting #1: cost 4 inf + 0 7.718 * * [simplify]: Extracting #2: cost 5 inf + 1 7.718 * * [simplify]: Extracting #3: cost 7 inf + 1 7.718 * * [simplify]: Extracting #4: cost 9 inf + 1 7.718 * * [simplify]: Extracting #5: cost 8 inf + 2 7.718 * * [simplify]: Extracting #6: cost 5 inf + 395 7.718 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.719 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.719 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.719 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.719 * * [simplify]: iters left: 6 (8 enodes) 7.721 * * [simplify]: iters left: 5 (28 enodes) 7.725 * * [simplify]: iters left: 4 (37 enodes) 7.730 * * [simplify]: iters left: 3 (43 enodes) 7.736 * * [simplify]: iters left: 2 (44 enodes) 7.745 * * [simplify]: Extracting #0: cost 1 inf + 0 7.745 * * [simplify]: Extracting #1: cost 8 inf + 0 7.745 * * [simplify]: Extracting #2: cost 11 inf + 2 7.745 * * [simplify]: Extracting #3: cost 13 inf + 2 7.745 * * [simplify]: Extracting #4: cost 13 inf + 93 7.745 * * [simplify]: Extracting #5: cost 6 inf + 1251 7.745 * * [simplify]: Extracting #6: cost 0 inf + 2480 7.746 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 7.746 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 7.746 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 7.746 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 7.746 * * [simplify]: iters left: 6 (7 enodes) 7.749 * * [simplify]: iters left: 5 (27 enodes) 7.753 * * [simplify]: iters left: 4 (31 enodes) 7.757 * * [simplify]: iters left: 3 (34 enodes) 7.761 * * [simplify]: iters left: 2 (42 enodes) 7.768 * * [simplify]: iters left: 1 (49 enodes) 7.781 * * [simplify]: Extracting #0: cost 1 inf + 0 7.781 * * [simplify]: Extracting #1: cost 6 inf + 0 7.781 * * [simplify]: Extracting #2: cost 9 inf + 1 7.781 * * [simplify]: Extracting #3: cost 3 inf + 569 7.782 * * [simplify]: Extracting #4: cost 0 inf + 974 7.782 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.782 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 7.782 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 7.783 * * [simplify]: iters left: 6 (8 enodes) 7.788 * * [simplify]: iters left: 5 (30 enodes) 7.797 * * [simplify]: iters left: 4 (41 enodes) 7.810 * * [simplify]: iters left: 3 (47 enodes) 7.822 * * [simplify]: iters left: 2 (65 enodes) 7.831 * * [simplify]: iters left: 1 (68 enodes) 7.837 * * [simplify]: Extracting #0: cost 1 inf + 0 7.838 * * [simplify]: Extracting #1: cost 7 inf + 0 7.838 * * [simplify]: Extracting #2: cost 13 inf + 1 7.838 * * [simplify]: Extracting #3: cost 11 inf + 255 7.838 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.838 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.838 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.839 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.839 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 7.839 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 7.839 * * [simplify]: iters left: 5 (6 enodes) 7.843 * * [simplify]: iters left: 4 (22 enodes) 7.850 * * [simplify]: iters left: 3 (24 enodes) 7.856 * * [simplify]: iters left: 2 (28 enodes) 7.863 * * [simplify]: iters left: 1 (30 enodes) 7.870 * * [simplify]: Extracting #0: cost 1 inf + 0 7.870 * * [simplify]: Extracting #1: cost 5 inf + 0 7.871 * * [simplify]: Extracting #2: cost 3 inf + 43 7.871 * * [simplify]: Extracting #3: cost 1 inf + 166 7.871 * * [simplify]: Extracting #4: cost 0 inf + 248 7.871 * [simplify]: Simplified to (sqrt a) 7.871 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 7.871 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 7.872 * * [simplify]: iters left: 6 (8 enodes) 7.876 * * [simplify]: iters left: 5 (30 enodes) 7.885 * * [simplify]: iters left: 4 (41 enodes) 7.896 * * [simplify]: iters left: 3 (47 enodes) 7.909 * * [simplify]: iters left: 2 (65 enodes) 7.918 * * [simplify]: iters left: 1 (68 enodes) 7.926 * * [simplify]: Extracting #0: cost 1 inf + 0 7.926 * * [simplify]: Extracting #1: cost 7 inf + 0 7.926 * * [simplify]: Extracting #2: cost 13 inf + 1 7.927 * * [simplify]: Extracting #3: cost 11 inf + 175 7.927 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.927 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.928 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.928 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.928 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 7.929 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 7.929 * * [simplify]: iters left: 4 (4 enodes) 7.935 * * [simplify]: iters left: 3 (12 enodes) 7.937 * * [simplify]: iters left: 2 (14 enodes) 7.941 * * [simplify]: Extracting #0: cost 1 inf + 0 7.941 * * [simplify]: Extracting #1: cost 0 inf + 1 7.941 * [simplify]: Simplified to 1 7.941 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 7.941 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 7.941 * * [simplify]: iters left: 6 (7 enodes) 7.946 * * [simplify]: iters left: 5 (27 enodes) 7.953 * * [simplify]: iters left: 4 (38 enodes) 7.958 * * [simplify]: iters left: 3 (44 enodes) 7.964 * * [simplify]: iters left: 2 (45 enodes) 7.969 * * [simplify]: Extracting #0: cost 1 inf + 0 7.969 * * [simplify]: Extracting #1: cost 8 inf + 0 7.969 * * [simplify]: Extracting #2: cost 12 inf + 2 7.969 * * [simplify]: Extracting #3: cost 12 inf + 224 7.969 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.970 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.970 * [simplify]: Simplified to (/ a (- (acos a))) 7.970 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.970 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 7.970 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 7.970 * * [simplify]: iters left: 6 (8 enodes) 7.973 * * [simplify]: iters left: 5 (30 enodes) 7.978 * * [simplify]: iters left: 4 (45 enodes) 7.990 * * [simplify]: iters left: 3 (63 enodes) 8.012 * * [simplify]: iters left: 2 (84 enodes) 8.032 * * [simplify]: iters left: 1 (89 enodes) 8.055 * * [simplify]: Extracting #0: cost 1 inf + 0 8.055 * * [simplify]: Extracting #1: cost 9 inf + 0 8.055 * * [simplify]: Extracting #2: cost 13 inf + 2 8.055 * * [simplify]: Extracting #3: cost 12 inf + 3 8.055 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.056 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.057 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.057 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.057 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.057 * * [simplify]: iters left: 5 (7 enodes) 8.062 * * [simplify]: iters left: 4 (25 enodes) 8.068 * * [simplify]: iters left: 3 (34 enodes) 8.073 * * [simplify]: iters left: 2 (40 enodes) 8.079 * * [simplify]: iters left: 1 (55 enodes) 8.087 * * [simplify]: Extracting #0: cost 1 inf + 0 8.087 * * [simplify]: Extracting #1: cost 7 inf + 0 8.087 * * [simplify]: Extracting #2: cost 11 inf + 1 8.087 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.088 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.088 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.088 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.088 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.088 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.088 * * [simplify]: iters left: 5 (7 enodes) 8.091 * * [simplify]: iters left: 4 (25 enodes) 8.095 * * [simplify]: iters left: 3 (30 enodes) 8.099 * * [simplify]: Extracting #0: cost 1 inf + 0 8.099 * * [simplify]: Extracting #1: cost 6 inf + 0 8.099 * * [simplify]: Extracting #2: cost 7 inf + 2 8.099 * * [simplify]: Extracting #3: cost 3 inf + 207 8.099 * * [simplify]: Extracting #4: cost 0 inf + 411 8.099 * [simplify]: Simplified to (- (sqrt a)) 8.099 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.100 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.100 * * [simplify]: iters left: 5 (7 enodes) 8.104 * * [simplify]: iters left: 4 (25 enodes) 8.112 * * [simplify]: iters left: 3 (34 enodes) 8.121 * * [simplify]: iters left: 2 (40 enodes) 8.133 * * [simplify]: iters left: 1 (55 enodes) 8.149 * * [simplify]: Extracting #0: cost 1 inf + 0 8.149 * * [simplify]: Extracting #1: cost 7 inf + 0 8.149 * * [simplify]: Extracting #2: cost 11 inf + 1 8.150 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.150 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.150 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.151 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.151 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.151 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.151 * * [simplify]: iters left: 4 (5 enodes) 8.158 * * [simplify]: iters left: 3 (15 enodes) 8.164 * * [simplify]: iters left: 2 (17 enodes) 8.169 * * [simplify]: Extracting #0: cost 1 inf + 0 8.169 * * [simplify]: Extracting #1: cost 0 inf + 1 8.169 * [simplify]: Simplified to -1 8.169 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.169 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.169 * * [simplify]: iters left: 5 (6 enodes) 8.173 * * [simplify]: iters left: 4 (22 enodes) 8.180 * * [simplify]: iters left: 3 (31 enodes) 8.190 * * [simplify]: iters left: 2 (37 enodes) 8.200 * * [simplify]: iters left: 1 (38 enodes) 8.209 * * [simplify]: Extracting #0: cost 1 inf + 0 8.209 * * [simplify]: Extracting #1: cost 8 inf + 0 8.209 * * [simplify]: Extracting #2: cost 6 inf + 486 8.209 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.210 * [simplify]: Simplified to (/ a (acos a)) 8.210 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.210 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.210 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.210 * * [simplify]: iters left: 6 (11 enodes) 8.216 * * [simplify]: iters left: 5 (44 enodes) 8.224 * * [simplify]: iters left: 4 (84 enodes) 8.238 * * [simplify]: iters left: 3 (167 enodes) 8.300 * * [simplify]: iters left: 2 (319 enodes) 8.465 * * [simplify]: iters left: 1 (456 enodes) 8.627 * * [simplify]: Extracting #0: cost 1 inf + 0 8.628 * * [simplify]: Extracting #1: cost 22 inf + 0 8.628 * * [simplify]: Extracting #2: cost 45 inf + 1 8.628 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.630 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.632 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.635 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.637 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.637 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.638 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.638 * * [simplify]: iters left: 6 (8 enodes) 8.640 * * [simplify]: iters left: 5 (28 enodes) 8.644 * * [simplify]: iters left: 4 (37 enodes) 8.649 * * [simplify]: iters left: 3 (43 enodes) 8.656 * * [simplify]: iters left: 2 (58 enodes) 8.672 * * [simplify]: iters left: 1 (61 enodes) 8.684 * * [simplify]: Extracting #0: cost 1 inf + 0 8.684 * * [simplify]: Extracting #1: cost 7 inf + 0 8.684 * * [simplify]: Extracting #2: cost 12 inf + 1 8.684 * * [simplify]: Extracting #3: cost 10 inf + 174 8.684 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.685 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.686 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.686 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.686 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.686 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.686 * * [simplify]: iters left: 6 (10 enodes) 8.689 * * [simplify]: iters left: 5 (39 enodes) 8.695 * * [simplify]: iters left: 4 (61 enodes) 8.704 * * [simplify]: iters left: 3 (94 enodes) 8.724 * * [simplify]: iters left: 2 (169 enodes) 8.770 * * [simplify]: iters left: 1 (217 enodes) 8.833 * * [simplify]: Extracting #0: cost 1 inf + 0 8.833 * * [simplify]: Extracting #1: cost 15 inf + 0 8.834 * * [simplify]: Extracting #2: cost 30 inf + 1 8.834 * * [simplify]: Extracting #3: cost 19 inf + 2777 8.836 * * [simplify]: Extracting #4: cost 4 inf + 6454 8.839 * * [simplify]: Extracting #5: cost 0 inf + 7540 8.842 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 8.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 8.842 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 8.842 * * [simplify]: iters left: 6 (8 enodes) 8.847 * * [simplify]: iters left: 5 (28 enodes) 8.855 * * [simplify]: iters left: 4 (37 enodes) 8.865 * * [simplify]: iters left: 3 (43 enodes) 8.878 * * [simplify]: iters left: 2 (58 enodes) 8.895 * * [simplify]: iters left: 1 (61 enodes) 8.906 * * [simplify]: Extracting #0: cost 1 inf + 0 8.906 * * [simplify]: Extracting #1: cost 7 inf + 0 8.906 * * [simplify]: Extracting #2: cost 12 inf + 1 8.907 * * [simplify]: Extracting #3: cost 10 inf + 134 8.907 * * [simplify]: Extracting #4: cost 1 inf + 1824 8.907 * * [simplify]: Extracting #5: cost 0 inf + 2036 8.908 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 8.908 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 8.908 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 8.909 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 8.909 * * [simplify]: iters left: 6 (9 enodes) 8.914 * * [simplify]: iters left: 5 (34 enodes) 8.925 * * [simplify]: iters left: 4 (51 enodes) 8.938 * * [simplify]: iters left: 3 (74 enodes) 8.959 * * [simplify]: iters left: 2 (78 enodes) 8.979 * * [simplify]: iters left: 1 (79 enodes) 8.988 * * [simplify]: Extracting #0: cost 1 inf + 0 8.988 * * [simplify]: Extracting #1: cost 8 inf + 0 8.988 * * [simplify]: Extracting #2: cost 14 inf + 1 8.988 * * [simplify]: Extracting #3: cost 17 inf + 1 8.988 * * [simplify]: Extracting #4: cost 14 inf + 184 8.988 * * [simplify]: Extracting #5: cost 6 inf + 1872 8.989 * * [simplify]: Extracting #6: cost 1 inf + 3172 8.989 * * [simplify]: Extracting #7: cost 0 inf + 3384 8.990 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 8.990 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 8.990 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 8.990 * * [simplify]: iters left: 6 (7 enodes) 8.992 * * [simplify]: iters left: 5 (25 enodes) 8.996 * * [simplify]: iters left: 4 (34 enodes) 9.001 * * [simplify]: iters left: 3 (40 enodes) 9.006 * * [simplify]: iters left: 2 (41 enodes) 9.014 * * [simplify]: Extracting #0: cost 1 inf + 0 9.015 * * [simplify]: Extracting #1: cost 8 inf + 0 9.015 * * [simplify]: Extracting #2: cost 11 inf + 2 9.015 * * [simplify]: Extracting #3: cost 11 inf + 93 9.015 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.016 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.016 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.016 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.016 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.017 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.017 * * [simplify]: iters left: 6 (10 enodes) 9.022 * * [simplify]: iters left: 5 (38 enodes) 9.033 * * [simplify]: iters left: 4 (58 enodes) 9.049 * * [simplify]: iters left: 3 (77 enodes) 9.071 * * [simplify]: iters left: 2 (96 enodes) 9.095 * * [simplify]: iters left: 1 (111 enodes) 9.108 * * [simplify]: Extracting #0: cost 1 inf + 0 9.108 * * [simplify]: Extracting #1: cost 10 inf + 0 9.108 * * [simplify]: Extracting #2: cost 20 inf + 1 9.108 * * [simplify]: Extracting #3: cost 19 inf + 406 9.108 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.109 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.109 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.110 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.110 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.110 * * [simplify]: iters left: 6 (8 enodes) 9.113 * * [simplify]: iters left: 5 (28 enodes) 9.117 * * [simplify]: iters left: 4 (37 enodes) 9.124 * * [simplify]: iters left: 3 (43 enodes) 9.137 * * [simplify]: iters left: 2 (58 enodes) 9.146 * * [simplify]: iters left: 1 (61 enodes) 9.152 * * [simplify]: Extracting #0: cost 1 inf + 0 9.152 * * [simplify]: Extracting #1: cost 7 inf + 0 9.152 * * [simplify]: Extracting #2: cost 12 inf + 1 9.152 * * [simplify]: Extracting #3: cost 10 inf + 174 9.152 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.153 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.153 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.153 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.153 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.153 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.153 * * [simplify]: iters left: 6 (9 enodes) 9.156 * * [simplify]: iters left: 5 (33 enodes) 9.161 * * [simplify]: iters left: 4 (44 enodes) 9.168 * * [simplify]: iters left: 3 (50 enodes) 9.180 * * [simplify]: iters left: 2 (68 enodes) 9.199 * * [simplify]: iters left: 1 (71 enodes) 9.213 * * [simplify]: Extracting #0: cost 1 inf + 0 9.214 * * [simplify]: Extracting #1: cost 7 inf + 0 9.214 * * [simplify]: Extracting #2: cost 13 inf + 1 9.214 * * [simplify]: Extracting #3: cost 13 inf + 84 9.214 * * [simplify]: Extracting #4: cost 13 inf + 175 9.214 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.215 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.216 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.216 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.216 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.216 * * [simplify]: iters left: 6 (8 enodes) 9.221 * * [simplify]: iters left: 5 (28 enodes) 9.229 * * [simplify]: iters left: 4 (37 enodes) 9.240 * * [simplify]: iters left: 3 (43 enodes) 9.253 * * [simplify]: iters left: 2 (58 enodes) 9.268 * * [simplify]: iters left: 1 (61 enodes) 9.274 * * [simplify]: Extracting #0: cost 1 inf + 0 9.274 * * [simplify]: Extracting #1: cost 7 inf + 0 9.274 * * [simplify]: Extracting #2: cost 12 inf + 1 9.274 * * [simplify]: Extracting #3: cost 10 inf + 134 9.275 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.275 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.275 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.275 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.275 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.275 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.275 * * [simplify]: iters left: 6 (8 enodes) 9.278 * * [simplify]: iters left: 5 (28 enodes) 9.282 * * [simplify]: iters left: 4 (32 enodes) 9.286 * * [simplify]: Extracting #0: cost 1 inf + 0 9.286 * * [simplify]: Extracting #1: cost 4 inf + 0 9.286 * * [simplify]: Extracting #2: cost 5 inf + 1 9.286 * * [simplify]: Extracting #3: cost 7 inf + 1 9.286 * * [simplify]: Extracting #4: cost 9 inf + 1 9.286 * * [simplify]: Extracting #5: cost 8 inf + 2 9.286 * * [simplify]: Extracting #6: cost 4 inf + 526 9.286 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.286 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.287 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.287 * * [simplify]: iters left: 6 (7 enodes) 9.291 * * [simplify]: iters left: 5 (25 enodes) 9.298 * * [simplify]: iters left: 4 (34 enodes) 9.307 * * [simplify]: iters left: 3 (40 enodes) 9.318 * * [simplify]: iters left: 2 (41 enodes) 9.328 * * [simplify]: Extracting #0: cost 1 inf + 0 9.328 * * [simplify]: Extracting #1: cost 8 inf + 0 9.328 * * [simplify]: Extracting #2: cost 11 inf + 2 9.328 * * [simplify]: Extracting #3: cost 11 inf + 93 9.328 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.329 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.329 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.329 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.329 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.330 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.330 * * [simplify]: iters left: 6 (8 enodes) 9.335 * * [simplify]: iters left: 5 (33 enodes) 9.341 * * [simplify]: iters left: 4 (51 enodes) 9.349 * * [simplify]: iters left: 3 (73 enodes) 9.358 * * [simplify]: iters left: 2 (83 enodes) 9.371 * * [simplify]: iters left: 1 (98 enodes) 9.382 * * [simplify]: Extracting #0: cost 1 inf + 0 9.382 * * [simplify]: Extracting #1: cost 9 inf + 0 9.382 * * [simplify]: Extracting #2: cost 15 inf + 2 9.382 * * [simplify]: Extracting #3: cost 16 inf + 3 9.382 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.382 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.383 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.383 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.383 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.383 * * [simplify]: iters left: 5 (7 enodes) 9.387 * * [simplify]: iters left: 4 (25 enodes) 9.391 * * [simplify]: iters left: 3 (34 enodes) 9.396 * * [simplify]: iters left: 2 (40 enodes) 9.402 * * [simplify]: iters left: 1 (55 enodes) 9.410 * * [simplify]: Extracting #0: cost 1 inf + 0 9.410 * * [simplify]: Extracting #1: cost 7 inf + 0 9.410 * * [simplify]: Extracting #2: cost 11 inf + 1 9.410 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.410 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.410 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.411 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.411 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.411 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.411 * * [simplify]: iters left: 6 (7 enodes) 9.414 * * [simplify]: iters left: 5 (28 enodes) 9.419 * * [simplify]: iters left: 4 (37 enodes) 9.424 * * [simplify]: iters left: 3 (39 enodes) 9.436 * * [simplify]: iters left: 2 (54 enodes) 9.448 * * [simplify]: Extracting #0: cost 1 inf + 0 9.448 * * [simplify]: Extracting #1: cost 6 inf + 0 9.448 * * [simplify]: Extracting #2: cost 8 inf + 2 9.448 * * [simplify]: Extracting #3: cost 8 inf + 3 9.448 * * [simplify]: Extracting #4: cost 3 inf + 370 9.448 * * [simplify]: Extracting #5: cost 0 inf + 575 9.449 * [simplify]: Simplified to (- (sqrt a)) 9.449 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.449 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.449 * * [simplify]: iters left: 5 (7 enodes) 9.454 * * [simplify]: iters left: 4 (25 enodes) 9.462 * * [simplify]: iters left: 3 (34 enodes) 9.471 * * [simplify]: iters left: 2 (40 enodes) 9.483 * * [simplify]: iters left: 1 (55 enodes) 9.495 * * [simplify]: Extracting #0: cost 1 inf + 0 9.495 * * [simplify]: Extracting #1: cost 7 inf + 0 9.495 * * [simplify]: Extracting #2: cost 11 inf + 1 9.495 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.495 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.496 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.496 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.496 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.496 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.496 * * [simplify]: iters left: 6 (5 enodes) 9.500 * * [simplify]: iters left: 5 (20 enodes) 9.503 * * [simplify]: iters left: 4 (22 enodes) 9.505 * * [simplify]: Extracting #0: cost 1 inf + 0 9.505 * * [simplify]: Extracting #1: cost 0 inf + 1 9.505 * [simplify]: Simplified to -1 9.505 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.505 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.505 * * [simplify]: iters left: 5 (6 enodes) 9.507 * * [simplify]: iters left: 4 (22 enodes) 9.510 * * [simplify]: iters left: 3 (31 enodes) 9.515 * * [simplify]: iters left: 2 (37 enodes) 9.520 * * [simplify]: iters left: 1 (38 enodes) 9.528 * * [simplify]: Extracting #0: cost 1 inf + 0 9.528 * * [simplify]: Extracting #1: cost 8 inf + 0 9.528 * * [simplify]: Extracting #2: cost 6 inf + 486 9.528 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.529 * [simplify]: Simplified to (/ a (acos a)) 9.529 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.529 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.529 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.529 * * [simplify]: iters left: 6 (10 enodes) 9.535 * * [simplify]: iters left: 5 (40 enodes) 9.548 * * [simplify]: iters left: 4 (74 enodes) 9.572 * * [simplify]: iters left: 3 (123 enodes) 9.617 * * [simplify]: iters left: 2 (207 enodes) 9.708 * * [simplify]: iters left: 1 (289 enodes) 9.798 * * [simplify]: Extracting #0: cost 1 inf + 0 9.798 * * [simplify]: Extracting #1: cost 19 inf + 0 9.798 * * [simplify]: Extracting #2: cost 34 inf + 1 9.798 * * [simplify]: Extracting #3: cost 20 inf + 2996 9.799 * * [simplify]: Extracting #4: cost 2 inf + 8121 9.801 * * [simplify]: Extracting #5: cost 0 inf + 8664 9.802 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 9.802 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 9.803 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 9.803 * * [simplify]: iters left: 6 (9 enodes) 9.807 * * [simplify]: iters left: 5 (33 enodes) 9.816 * * [simplify]: iters left: 4 (44 enodes) 9.826 * * [simplify]: iters left: 3 (50 enodes) 9.833 * * [simplify]: iters left: 2 (68 enodes) 9.843 * * [simplify]: iters left: 1 (71 enodes) 9.850 * * [simplify]: Extracting #0: cost 1 inf + 0 9.850 * * [simplify]: Extracting #1: cost 7 inf + 0 9.850 * * [simplify]: Extracting #2: cost 13 inf + 1 9.850 * * [simplify]: Extracting #3: cost 13 inf + 164 9.850 * * [simplify]: Extracting #4: cost 13 inf + 255 9.850 * * [simplify]: Extracting #5: cost 6 inf + 1773 9.851 * * [simplify]: Extracting #6: cost 0 inf + 3520 9.851 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 9.851 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 9.851 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 9.851 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 9.851 * * [simplify]: iters left: 6 (9 enodes) 9.854 * * [simplify]: iters left: 5 (33 enodes) 9.865 * * [simplify]: iters left: 4 (50 enodes) 9.880 * * [simplify]: iters left: 3 (77 enodes) 9.906 * * [simplify]: iters left: 2 (120 enodes) 9.953 * * [simplify]: iters left: 1 (161 enodes) 9.984 * * [simplify]: Extracting #0: cost 1 inf + 0 9.985 * * [simplify]: Extracting #1: cost 11 inf + 0 9.985 * * [simplify]: Extracting #2: cost 21 inf + 1 9.985 * * [simplify]: Extracting #3: cost 18 inf + 175 9.986 * * [simplify]: Extracting #4: cost 7 inf + 2579 9.987 * * [simplify]: Extracting #5: cost 0 inf + 4378 9.988 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 9.988 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 9.989 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 9.989 * * [simplify]: iters left: 6 (9 enodes) 9.993 * * [simplify]: iters left: 5 (33 enodes) 10.001 * * [simplify]: iters left: 4 (44 enodes) 10.007 * * [simplify]: iters left: 3 (50 enodes) 10.015 * * [simplify]: iters left: 2 (68 enodes) 10.025 * * [simplify]: iters left: 1 (71 enodes) 10.031 * * [simplify]: Extracting #0: cost 1 inf + 0 10.032 * * [simplify]: Extracting #1: cost 7 inf + 0 10.032 * * [simplify]: Extracting #2: cost 13 inf + 1 10.032 * * [simplify]: Extracting #3: cost 13 inf + 84 10.032 * * [simplify]: Extracting #4: cost 13 inf + 175 10.032 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.033 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.034 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.034 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.034 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.034 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.035 * * [simplify]: iters left: 6 (8 enodes) 10.037 * * [simplify]: iters left: 5 (28 enodes) 10.042 * * [simplify]: iters left: 4 (52 enodes) 10.050 * * [simplify]: iters left: 3 (74 enodes) 10.064 * * [simplify]: iters left: 2 (77 enodes) 10.076 * * [simplify]: Extracting #0: cost 1 inf + 0 10.076 * * [simplify]: Extracting #1: cost 6 inf + 0 10.076 * * [simplify]: Extracting #2: cost 9 inf + 1 10.076 * * [simplify]: Extracting #3: cost 11 inf + 1 10.076 * * [simplify]: Extracting #4: cost 10 inf + 2 10.076 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.077 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.077 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.077 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.078 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.078 * * [simplify]: iters left: 6 (8 enodes) 10.082 * * [simplify]: iters left: 5 (30 enodes) 10.091 * * [simplify]: iters left: 4 (41 enodes) 10.101 * * [simplify]: iters left: 3 (47 enodes) 10.113 * * [simplify]: iters left: 2 (48 enodes) 10.119 * * [simplify]: Extracting #0: cost 1 inf + 0 10.119 * * [simplify]: Extracting #1: cost 8 inf + 0 10.119 * * [simplify]: Extracting #2: cost 12 inf + 2 10.119 * * [simplify]: Extracting #3: cost 15 inf + 2 10.119 * * [simplify]: Extracting #4: cost 15 inf + 93 10.119 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.119 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.120 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.120 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.120 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.120 * * [simplify]: iters left: 6 (9 enodes) 10.123 * * [simplify]: iters left: 5 (33 enodes) 10.128 * * [simplify]: iters left: 4 (48 enodes) 10.135 * * [simplify]: iters left: 3 (65 enodes) 10.145 * * [simplify]: iters left: 2 (84 enodes) 10.159 * * [simplify]: iters left: 1 (96 enodes) 10.170 * * [simplify]: Extracting #0: cost 1 inf + 0 10.170 * * [simplify]: Extracting #1: cost 10 inf + 0 10.170 * * [simplify]: Extracting #2: cost 18 inf + 1 10.171 * * [simplify]: Extracting #3: cost 16 inf + 174 10.171 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.171 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.172 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.172 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.172 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.172 * * [simplify]: iters left: 6 (9 enodes) 10.175 * * [simplify]: iters left: 5 (33 enodes) 10.179 * * [simplify]: iters left: 4 (44 enodes) 10.186 * * [simplify]: iters left: 3 (50 enodes) 10.193 * * [simplify]: iters left: 2 (68 enodes) 10.203 * * [simplify]: iters left: 1 (71 enodes) 10.216 * * [simplify]: Extracting #0: cost 1 inf + 0 10.216 * * [simplify]: Extracting #1: cost 7 inf + 0 10.216 * * [simplify]: Extracting #2: cost 13 inf + 1 10.216 * * [simplify]: Extracting #3: cost 13 inf + 164 10.216 * * [simplify]: Extracting #4: cost 13 inf + 255 10.217 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.218 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.218 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.219 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.219 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.219 * * [simplify]: iters left: 6 (8 enodes) 10.223 * * [simplify]: iters left: 5 (28 enodes) 10.232 * * [simplify]: iters left: 4 (37 enodes) 10.241 * * [simplify]: iters left: 3 (43 enodes) 10.254 * * [simplify]: iters left: 2 (58 enodes) 10.269 * * [simplify]: iters left: 1 (61 enodes) 10.280 * * [simplify]: Extracting #0: cost 1 inf + 0 10.280 * * [simplify]: Extracting #1: cost 7 inf + 0 10.280 * * [simplify]: Extracting #2: cost 12 inf + 1 10.280 * * [simplify]: Extracting #3: cost 10 inf + 134 10.280 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.281 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.281 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.281 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.282 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.282 * * [simplify]: iters left: 6 (9 enodes) 10.286 * * [simplify]: iters left: 5 (33 enodes) 10.294 * * [simplify]: iters left: 4 (44 enodes) 10.305 * * [simplify]: iters left: 3 (50 enodes) 10.319 * * [simplify]: iters left: 2 (68 enodes) 10.329 * * [simplify]: iters left: 1 (71 enodes) 10.336 * * [simplify]: Extracting #0: cost 1 inf + 0 10.336 * * [simplify]: Extracting #1: cost 7 inf + 0 10.336 * * [simplify]: Extracting #2: cost 13 inf + 1 10.336 * * [simplify]: Extracting #3: cost 13 inf + 84 10.336 * * [simplify]: Extracting #4: cost 13 inf + 175 10.336 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.337 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.337 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.337 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.337 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.337 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.337 * * [simplify]: iters left: 6 (7 enodes) 10.340 * * [simplify]: iters left: 5 (23 enodes) 10.344 * * [simplify]: iters left: 4 (27 enodes) 10.347 * * [simplify]: Extracting #0: cost 1 inf + 0 10.347 * * [simplify]: Extracting #1: cost 4 inf + 0 10.347 * * [simplify]: Extracting #2: cost 5 inf + 1 10.347 * * [simplify]: Extracting #3: cost 7 inf + 1 10.347 * * [simplify]: Extracting #4: cost 2 inf + 487 10.347 * * [simplify]: Extracting #5: cost 0 inf + 790 10.347 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.348 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.348 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.348 * * [simplify]: iters left: 6 (8 enodes) 10.350 * * [simplify]: iters left: 5 (30 enodes) 10.356 * * [simplify]: iters left: 4 (41 enodes) 10.364 * * [simplify]: iters left: 3 (47 enodes) 10.377 * * [simplify]: iters left: 2 (48 enodes) 10.388 * * [simplify]: Extracting #0: cost 1 inf + 0 10.388 * * [simplify]: Extracting #1: cost 8 inf + 0 10.388 * * [simplify]: Extracting #2: cost 12 inf + 2 10.388 * * [simplify]: Extracting #3: cost 15 inf + 2 10.388 * * [simplify]: Extracting #4: cost 15 inf + 93 10.389 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.389 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.390 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.390 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.390 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.391 * * [simplify]: iters left: 6 (7 enodes) 10.395 * * [simplify]: iters left: 5 (27 enodes) 10.404 * * [simplify]: iters left: 4 (31 enodes) 10.412 * * [simplify]: iters left: 3 (34 enodes) 10.420 * * [simplify]: iters left: 2 (42 enodes) 10.433 * * [simplify]: iters left: 1 (49 enodes) 10.447 * * [simplify]: Extracting #0: cost 1 inf + 0 10.448 * * [simplify]: Extracting #1: cost 6 inf + 0 10.448 * * [simplify]: Extracting #2: cost 9 inf + 1 10.448 * * [simplify]: Extracting #3: cost 3 inf + 569 10.448 * * [simplify]: Extracting #4: cost 0 inf + 974 10.449 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.449 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.449 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.449 * * [simplify]: iters left: 6 (8 enodes) 10.454 * * [simplify]: iters left: 5 (30 enodes) 10.463 * * [simplify]: iters left: 4 (41 enodes) 10.474 * * [simplify]: iters left: 3 (47 enodes) 10.488 * * [simplify]: iters left: 2 (65 enodes) 10.506 * * [simplify]: iters left: 1 (68 enodes) 10.513 * * [simplify]: Extracting #0: cost 1 inf + 0 10.513 * * [simplify]: Extracting #1: cost 7 inf + 0 10.514 * * [simplify]: Extracting #2: cost 13 inf + 1 10.514 * * [simplify]: Extracting #3: cost 11 inf + 255 10.514 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.514 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.514 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.515 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.515 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.515 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.515 * * [simplify]: iters left: 5 (6 enodes) 10.517 * * [simplify]: iters left: 4 (22 enodes) 10.521 * * [simplify]: iters left: 3 (24 enodes) 10.524 * * [simplify]: iters left: 2 (28 enodes) 10.528 * * [simplify]: iters left: 1 (30 enodes) 10.532 * * [simplify]: Extracting #0: cost 1 inf + 0 10.532 * * [simplify]: Extracting #1: cost 5 inf + 0 10.532 * * [simplify]: Extracting #2: cost 3 inf + 43 10.532 * * [simplify]: Extracting #3: cost 1 inf + 166 10.532 * * [simplify]: Extracting #4: cost 0 inf + 248 10.533 * [simplify]: Simplified to (sqrt a) 10.533 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.533 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.533 * * [simplify]: iters left: 6 (8 enodes) 10.536 * * [simplify]: iters left: 5 (30 enodes) 10.541 * * [simplify]: iters left: 4 (41 enodes) 10.547 * * [simplify]: iters left: 3 (47 enodes) 10.557 * * [simplify]: iters left: 2 (65 enodes) 10.576 * * [simplify]: iters left: 1 (68 enodes) 10.589 * * [simplify]: Extracting #0: cost 1 inf + 0 10.589 * * [simplify]: Extracting #1: cost 7 inf + 0 10.589 * * [simplify]: Extracting #2: cost 13 inf + 1 10.589 * * [simplify]: Extracting #3: cost 11 inf + 175 10.589 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.590 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.591 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.591 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.591 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.591 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.591 * * [simplify]: iters left: 4 (4 enodes) 10.597 * * [simplify]: iters left: 3 (12 enodes) 10.598 * * [simplify]: iters left: 2 (14 enodes) 10.600 * * [simplify]: Extracting #0: cost 1 inf + 0 10.600 * * [simplify]: Extracting #1: cost 0 inf + 1 10.600 * [simplify]: Simplified to 1 10.600 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.600 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.601 * * [simplify]: iters left: 6 (7 enodes) 10.604 * * [simplify]: iters left: 5 (27 enodes) 10.609 * * [simplify]: iters left: 4 (38 enodes) 10.614 * * [simplify]: iters left: 3 (44 enodes) 10.621 * * [simplify]: iters left: 2 (45 enodes) 10.631 * * [simplify]: Extracting #0: cost 1 inf + 0 10.631 * * [simplify]: Extracting #1: cost 8 inf + 0 10.631 * * [simplify]: Extracting #2: cost 12 inf + 2 10.631 * * [simplify]: Extracting #3: cost 12 inf + 224 10.632 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.632 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.633 * [simplify]: Simplified to (/ a (- (acos a))) 10.633 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.633 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 10.633 * [simplify]: Simplifying (/ (sqrt 1) 1) 10.633 * * [simplify]: iters left: 3 (3 enodes) 10.637 * * [simplify]: iters left: 2 (9 enodes) 10.639 * * [simplify]: iters left: 1 (11 enodes) 10.642 * * [simplify]: Extracting #0: cost 1 inf + 0 10.642 * * [simplify]: Extracting #1: cost 0 inf + 1 10.642 * [simplify]: Simplified to 1 10.642 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.643 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.643 * * [simplify]: iters left: 6 (7 enodes) 10.647 * * [simplify]: iters left: 5 (27 enodes) 10.655 * * [simplify]: iters left: 4 (38 enodes) 10.665 * * [simplify]: iters left: 3 (44 enodes) 10.676 * * [simplify]: iters left: 2 (45 enodes) 10.687 * * [simplify]: Extracting #0: cost 1 inf + 0 10.687 * * [simplify]: Extracting #1: cost 8 inf + 0 10.687 * * [simplify]: Extracting #2: cost 12 inf + 2 10.687 * * [simplify]: Extracting #3: cost 12 inf + 224 10.688 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.688 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.689 * [simplify]: Simplified to (/ a (- (acos a))) 10.689 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.689 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 10.689 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 10.689 * * [simplify]: iters left: 5 (6 enodes) 10.693 * * [simplify]: iters left: 4 (20 enodes) 10.699 * * [simplify]: iters left: 3 (22 enodes) 10.705 * * [simplify]: Extracting #0: cost 1 inf + 0 10.705 * * [simplify]: Extracting #1: cost 4 inf + 0 10.705 * * [simplify]: Extracting #2: cost 5 inf + 1 10.705 * * [simplify]: Extracting #3: cost 7 inf + 1 10.705 * * [simplify]: Extracting #4: cost 1 inf + 618 10.705 * * [simplify]: Extracting #5: cost 0 inf + 790 10.706 * [simplify]: Simplified to (/ 1 (- (acos a))) 10.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 10.706 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 10.706 * * [simplify]: iters left: 4 (5 enodes) 10.710 * * [simplify]: iters left: 3 (19 enodes) 10.716 * * [simplify]: iters left: 2 (21 enodes) 10.720 * * [simplify]: Extracting #0: cost 1 inf + 0 10.720 * * [simplify]: Extracting #1: cost 0 inf + 1 10.720 * [simplify]: Simplified to a 10.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 10.720 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 10.721 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.721 * * [simplify]: iters left: 6 (8 enodes) 10.724 * * [simplify]: iters left: 5 (30 enodes) 10.733 * * [simplify]: iters left: 4 (36 enodes) 10.746 * * [simplify]: Extracting #0: cost 1 inf + 0 10.746 * * [simplify]: Extracting #1: cost 6 inf + 0 10.746 * * [simplify]: Extracting #2: cost 9 inf + 1 10.746 * * [simplify]: Extracting #3: cost 13 inf + 1 10.746 * * [simplify]: Extracting #4: cost 15 inf + 2 10.747 * * [simplify]: Extracting #5: cost 12 inf + 486 10.747 * * [simplify]: Extracting #6: cost 6 inf + 1552 10.748 * * [simplify]: Extracting #7: cost 1 inf + 3090 10.748 * * [simplify]: Extracting #8: cost 0 inf + 3382 10.749 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 10.749 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 10.750 * * [simplify]: iters left: 6 (7 enodes) 10.753 * * [simplify]: iters left: 5 (25 enodes) 10.758 * * [simplify]: iters left: 4 (29 enodes) 10.762 * * [simplify]: Extracting #0: cost 1 inf + 0 10.762 * * [simplify]: Extracting #1: cost 4 inf + 0 10.762 * * [simplify]: Extracting #2: cost 5 inf + 1 10.762 * * [simplify]: Extracting #3: cost 9 inf + 1 10.762 * * [simplify]: Extracting #4: cost 11 inf + 2 10.762 * * [simplify]: Extracting #5: cost 8 inf + 486 10.762 * * [simplify]: Extracting #6: cost 4 inf + 1130 10.762 * * [simplify]: Extracting #7: cost 1 inf + 1844 10.763 * * [simplify]: Extracting #8: cost 0 inf + 2136 10.763 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 10.763 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 10.763 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 10.763 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.763 * * [simplify]: iters left: 6 (7 enodes) 10.765 * * [simplify]: iters left: 5 (25 enodes) 10.769 * * [simplify]: iters left: 4 (29 enodes) 10.773 * * [simplify]: Extracting #0: cost 1 inf + 0 10.773 * * [simplify]: Extracting #1: cost 4 inf + 0 10.773 * * [simplify]: Extracting #2: cost 5 inf + 1 10.773 * * [simplify]: Extracting #3: cost 9 inf + 1 10.773 * * [simplify]: Extracting #4: cost 11 inf + 2 10.773 * * [simplify]: Extracting #5: cost 8 inf + 486 10.773 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.774 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.774 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.774 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.774 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 10.774 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.774 * * [simplify]: iters left: 6 (7 enodes) 10.776 * * [simplify]: iters left: 5 (25 enodes) 10.780 * * [simplify]: iters left: 4 (29 enodes) 10.786 * * [simplify]: Extracting #0: cost 1 inf + 0 10.786 * * [simplify]: Extracting #1: cost 4 inf + 0 10.786 * * [simplify]: Extracting #2: cost 5 inf + 1 10.786 * * [simplify]: Extracting #3: cost 9 inf + 1 10.786 * * [simplify]: Extracting #4: cost 11 inf + 2 10.787 * * [simplify]: Extracting #5: cost 8 inf + 486 10.787 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.787 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.788 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.788 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.788 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 10.788 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 10.789 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 10.789 * * [simplify]: iters left: 6 (10 enodes) 10.794 * * [simplify]: iters left: 5 (40 enodes) 10.806 * * [simplify]: iters left: 4 (71 enodes) 10.829 * * [simplify]: iters left: 3 (104 enodes) 10.864 * * [simplify]: iters left: 2 (152 enodes) 10.897 * * [simplify]: iters left: 1 (176 enodes) 10.940 * * [simplify]: Extracting #0: cost 1 inf + 0 10.940 * * [simplify]: Extracting #1: cost 16 inf + 0 10.941 * * [simplify]: Extracting #2: cost 30 inf + 1 10.941 * * [simplify]: Extracting #3: cost 31 inf + 2 10.942 * * [simplify]: Extracting #4: cost 17 inf + 3287 10.944 * * [simplify]: Extracting #5: cost 1 inf + 8426 10.947 * * [simplify]: Extracting #6: cost 0 inf + 8638 10.952 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 10.952 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 10.953 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 10.953 * * [simplify]: iters left: 6 (8 enodes) 10.957 * * [simplify]: iters left: 5 (28 enodes) 10.966 * * [simplify]: iters left: 4 (35 enodes) 10.976 * * [simplify]: iters left: 3 (37 enodes) 10.987 * * [simplify]: iters left: 2 (49 enodes) 10.994 * * [simplify]: Extracting #0: cost 1 inf + 0 10.994 * * [simplify]: Extracting #1: cost 7 inf + 0 10.994 * * [simplify]: Extracting #2: cost 12 inf + 1 10.994 * * [simplify]: Extracting #3: cost 12 inf + 83 10.994 * * [simplify]: Extracting #4: cost 10 inf + 386 10.995 * * [simplify]: Extracting #5: cost 0 inf + 2858 10.995 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 10.995 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 10.995 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 10.995 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 10.995 * * [simplify]: iters left: 6 (9 enodes) 10.997 * * [simplify]: iters left: 5 (33 enodes) 11.003 * * [simplify]: iters left: 4 (47 enodes) 11.009 * * [simplify]: iters left: 3 (62 enodes) 11.023 * * [simplify]: iters left: 2 (87 enodes) 11.048 * * [simplify]: iters left: 1 (91 enodes) 11.074 * * [simplify]: Extracting #0: cost 1 inf + 0 11.074 * * [simplify]: Extracting #1: cost 11 inf + 0 11.074 * * [simplify]: Extracting #2: cost 20 inf + 1 11.074 * * [simplify]: Extracting #3: cost 21 inf + 2 11.075 * * [simplify]: Extracting #4: cost 17 inf + 437 11.075 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.076 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.078 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.079 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.079 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.080 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.080 * * [simplify]: iters left: 6 (8 enodes) 11.084 * * [simplify]: iters left: 5 (28 enodes) 11.092 * * [simplify]: iters left: 4 (35 enodes) 11.102 * * [simplify]: iters left: 3 (37 enodes) 11.108 * * [simplify]: iters left: 2 (49 enodes) 11.115 * * [simplify]: Extracting #0: cost 1 inf + 0 11.115 * * [simplify]: Extracting #1: cost 7 inf + 0 11.115 * * [simplify]: Extracting #2: cost 12 inf + 1 11.115 * * [simplify]: Extracting #3: cost 12 inf + 43 11.115 * * [simplify]: Extracting #4: cost 10 inf + 306 11.115 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.116 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.116 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.116 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.116 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.116 * * [simplify]: iters left: 6 (8 enodes) 11.118 * * [simplify]: iters left: 5 (28 enodes) 11.123 * * [simplify]: iters left: 4 (41 enodes) 11.128 * * [simplify]: iters left: 3 (44 enodes) 11.134 * * [simplify]: iters left: 2 (45 enodes) 11.139 * * [simplify]: Extracting #0: cost 1 inf + 0 11.139 * * [simplify]: Extracting #1: cost 6 inf + 0 11.139 * * [simplify]: Extracting #2: cost 9 inf + 1 11.139 * * [simplify]: Extracting #3: cost 11 inf + 1 11.139 * * [simplify]: Extracting #4: cost 13 inf + 1 11.139 * * [simplify]: Extracting #5: cost 12 inf + 2 11.139 * * [simplify]: Extracting #6: cost 9 inf + 315 11.140 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.140 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.140 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.140 * * [simplify]: iters left: 6 (7 enodes) 11.142 * * [simplify]: iters left: 5 (25 enodes) 11.146 * * [simplify]: iters left: 4 (32 enodes) 11.150 * * [simplify]: iters left: 3 (34 enodes) 11.155 * * [simplify]: Extracting #0: cost 1 inf + 0 11.155 * * [simplify]: Extracting #1: cost 7 inf + 0 11.155 * * [simplify]: Extracting #2: cost 9 inf + 2 11.155 * * [simplify]: Extracting #3: cost 11 inf + 2 11.155 * * [simplify]: Extracting #4: cost 9 inf + 355 11.155 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.156 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.156 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.156 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.156 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.156 * * [simplify]: iters left: 6 (9 enodes) 11.158 * * [simplify]: iters left: 5 (33 enodes) 11.165 * * [simplify]: iters left: 4 (46 enodes) 11.172 * * [simplify]: iters left: 3 (56 enodes) 11.180 * * [simplify]: iters left: 2 (71 enodes) 11.191 * * [simplify]: iters left: 1 (78 enodes) 11.201 * * [simplify]: Extracting #0: cost 1 inf + 0 11.202 * * [simplify]: Extracting #1: cost 10 inf + 0 11.202 * * [simplify]: Extracting #2: cost 18 inf + 1 11.202 * * [simplify]: Extracting #3: cost 18 inf + 83 11.202 * * [simplify]: Extracting #4: cost 14 inf + 628 11.202 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.203 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.203 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.203 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.204 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.204 * * [simplify]: iters left: 6 (8 enodes) 11.206 * * [simplify]: iters left: 5 (28 enodes) 11.210 * * [simplify]: iters left: 4 (35 enodes) 11.215 * * [simplify]: iters left: 3 (37 enodes) 11.221 * * [simplify]: iters left: 2 (49 enodes) 11.227 * * [simplify]: Extracting #0: cost 1 inf + 0 11.227 * * [simplify]: Extracting #1: cost 7 inf + 0 11.227 * * [simplify]: Extracting #2: cost 12 inf + 1 11.227 * * [simplify]: Extracting #3: cost 12 inf + 83 11.227 * * [simplify]: Extracting #4: cost 10 inf + 386 11.228 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.228 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.228 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.228 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.228 * * [simplify]: iters left: 6 (8 enodes) 11.230 * * [simplify]: iters left: 5 (28 enodes) 11.235 * * [simplify]: iters left: 4 (35 enodes) 11.241 * * [simplify]: iters left: 3 (37 enodes) 11.247 * * [simplify]: iters left: 2 (49 enodes) 11.254 * * [simplify]: Extracting #0: cost 1 inf + 0 11.254 * * [simplify]: Extracting #1: cost 7 inf + 0 11.254 * * [simplify]: Extracting #2: cost 12 inf + 1 11.254 * * [simplify]: Extracting #3: cost 12 inf + 43 11.254 * * [simplify]: Extracting #4: cost 10 inf + 306 11.254 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.255 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.255 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.255 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.255 * * [simplify]: iters left: 6 (8 enodes) 11.257 * * [simplify]: iters left: 5 (28 enodes) 11.261 * * [simplify]: iters left: 4 (35 enodes) 11.266 * * [simplify]: iters left: 3 (37 enodes) 11.272 * * [simplify]: iters left: 2 (49 enodes) 11.278 * * [simplify]: Extracting #0: cost 1 inf + 0 11.278 * * [simplify]: Extracting #1: cost 7 inf + 0 11.278 * * [simplify]: Extracting #2: cost 12 inf + 1 11.278 * * [simplify]: Extracting #3: cost 12 inf + 43 11.279 * * [simplify]: Extracting #4: cost 10 inf + 306 11.279 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.279 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.279 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.279 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.279 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.280 * * [simplify]: iters left: 6 (7 enodes) 11.281 * * [simplify]: iters left: 5 (23 enodes) 11.286 * * [simplify]: iters left: 4 (27 enodes) 11.289 * * [simplify]: Extracting #0: cost 1 inf + 0 11.289 * * [simplify]: Extracting #1: cost 4 inf + 0 11.289 * * [simplify]: Extracting #2: cost 5 inf + 1 11.289 * * [simplify]: Extracting #3: cost 7 inf + 1 11.289 * * [simplify]: Extracting #4: cost 9 inf + 1 11.289 * * [simplify]: Extracting #5: cost 8 inf + 2 11.290 * * [simplify]: Extracting #6: cost 2 inf + 829 11.290 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.290 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.290 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.290 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.290 * * [simplify]: iters left: 6 (7 enodes) 11.292 * * [simplify]: iters left: 5 (25 enodes) 11.296 * * [simplify]: iters left: 4 (32 enodes) 11.300 * * [simplify]: iters left: 3 (34 enodes) 11.306 * * [simplify]: Extracting #0: cost 1 inf + 0 11.306 * * [simplify]: Extracting #1: cost 7 inf + 0 11.307 * * [simplify]: Extracting #2: cost 9 inf + 2 11.307 * * [simplify]: Extracting #3: cost 11 inf + 2 11.307 * * [simplify]: Extracting #4: cost 9 inf + 355 11.307 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.307 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.308 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.308 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.308 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.308 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.309 * * [simplify]: iters left: 6 (6 enodes) 11.312 * * [simplify]: iters left: 5 (22 enodes) 11.319 * * [simplify]: iters left: 4 (29 enodes) 11.331 * * [simplify]: iters left: 3 (41 enodes) 11.339 * * [simplify]: iters left: 2 (55 enodes) 11.348 * * [simplify]: iters left: 1 (57 enodes) 11.353 * * [simplify]: Extracting #0: cost 1 inf + 0 11.353 * * [simplify]: Extracting #1: cost 6 inf + 0 11.353 * * [simplify]: Extracting #2: cost 9 inf + 1 11.353 * * [simplify]: Extracting #3: cost 3 inf + 529 11.353 * * [simplify]: Extracting #4: cost 1 inf + 812 11.354 * * [simplify]: Extracting #5: cost 0 inf + 974 11.354 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.354 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.354 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.354 * * [simplify]: iters left: 6 (7 enodes) 11.356 * * [simplify]: iters left: 5 (27 enodes) 11.360 * * [simplify]: iters left: 4 (36 enodes) 11.365 * * [simplify]: iters left: 3 (38 enodes) 11.370 * * [simplify]: iters left: 2 (53 enodes) 11.385 * * [simplify]: Extracting #0: cost 1 inf + 0 11.385 * * [simplify]: Extracting #1: cost 7 inf + 0 11.385 * * [simplify]: Extracting #2: cost 13 inf + 1 11.385 * * [simplify]: Extracting #3: cost 14 inf + 2 11.385 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.386 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.387 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.387 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.387 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.387 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.387 * * [simplify]: iters left: 5 (5 enodes) 11.390 * * [simplify]: iters left: 4 (17 enodes) 11.396 * * [simplify]: iters left: 3 (20 enodes) 11.402 * * [simplify]: iters left: 2 (24 enodes) 11.408 * * [simplify]: Extracting #0: cost 1 inf + 0 11.408 * * [simplify]: Extracting #1: cost 5 inf + 0 11.408 * * [simplify]: Extracting #2: cost 2 inf + 84 11.408 * * [simplify]: Extracting #3: cost 0 inf + 248 11.409 * [simplify]: Simplified to (sqrt a) 11.409 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.409 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.409 * * [simplify]: iters left: 6 (7 enodes) 11.413 * * [simplify]: iters left: 5 (27 enodes) 11.420 * * [simplify]: iters left: 4 (36 enodes) 11.429 * * [simplify]: iters left: 3 (38 enodes) 11.443 * * [simplify]: iters left: 2 (53 enodes) 11.458 * * [simplify]: Extracting #0: cost 1 inf + 0 11.458 * * [simplify]: Extracting #1: cost 7 inf + 0 11.458 * * [simplify]: Extracting #2: cost 13 inf + 1 11.458 * * [simplify]: Extracting #3: cost 14 inf + 2 11.458 * * [simplify]: Extracting #4: cost 7 inf + 910 11.459 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.460 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.460 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.460 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.460 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.460 * * [simplify]: iters left: 4 (3 enodes) 11.462 * * [simplify]: iters left: 3 (7 enodes) 11.464 * * [simplify]: iters left: 2 (9 enodes) 11.467 * * [simplify]: Extracting #0: cost 1 inf + 0 11.467 * * [simplify]: Extracting #1: cost 0 inf + 1 11.467 * [simplify]: Simplified to 1 11.467 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.467 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.467 * * [simplify]: iters left: 6 (6 enodes) 11.470 * * [simplify]: iters left: 5 (24 enodes) 11.478 * * [simplify]: iters left: 4 (33 enodes) 11.487 * * [simplify]: iters left: 3 (35 enodes) 11.496 * * [simplify]: Extracting #0: cost 1 inf + 0 11.496 * * [simplify]: Extracting #1: cost 7 inf + 0 11.496 * * [simplify]: Extracting #2: cost 10 inf + 2 11.497 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.497 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.498 * [simplify]: Simplified to (/ a (- (acos a))) 11.498 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.498 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.498 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.498 * * [simplify]: iters left: 6 (7 enodes) 11.503 * * [simplify]: iters left: 5 (27 enodes) 11.511 * * [simplify]: iters left: 4 (36 enodes) 11.518 * * [simplify]: iters left: 3 (43 enodes) 11.524 * * [simplify]: iters left: 2 (46 enodes) 11.533 * * [simplify]: iters left: 1 (67 enodes) 11.541 * * [simplify]: Extracting #0: cost 1 inf + 0 11.541 * * [simplify]: Extracting #1: cost 10 inf + 0 11.542 * * [simplify]: Extracting #2: cost 14 inf + 2 11.542 * * [simplify]: Extracting #3: cost 10 inf + 327 11.542 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.542 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.542 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.542 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.543 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.543 * * [simplify]: iters left: 5 (6 enodes) 11.546 * * [simplify]: iters left: 4 (22 enodes) 11.553 * * [simplify]: iters left: 3 (29 enodes) 11.563 * * [simplify]: iters left: 2 (31 enodes) 11.572 * * [simplify]: iters left: 1 (43 enodes) 11.584 * * [simplify]: Extracting #0: cost 1 inf + 0 11.585 * * [simplify]: Extracting #1: cost 7 inf + 0 11.585 * * [simplify]: Extracting #2: cost 11 inf + 1 11.585 * * [simplify]: Extracting #3: cost 6 inf + 346 11.585 * * [simplify]: Extracting #4: cost 1 inf + 1243 11.586 * * [simplify]: Extracting #5: cost 0 inf + 1454 11.586 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.586 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 11.586 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 11.586 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 11.587 * * [simplify]: iters left: 5 (6 enodes) 11.590 * * [simplify]: iters left: 4 (22 enodes) 11.597 * * [simplify]: iters left: 3 (25 enodes) 11.602 * * [simplify]: Extracting #0: cost 1 inf + 0 11.602 * * [simplify]: Extracting #1: cost 6 inf + 0 11.602 * * [simplify]: Extracting #2: cost 7 inf + 2 11.602 * * [simplify]: Extracting #3: cost 6 inf + 3 11.602 * * [simplify]: Extracting #4: cost 1 inf + 330 11.602 * * [simplify]: Extracting #5: cost 0 inf + 411 11.603 * [simplify]: Simplified to (- (sqrt a)) 11.603 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 11.603 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 11.603 * * [simplify]: iters left: 5 (6 enodes) 11.604 * * [simplify]: iters left: 4 (22 enodes) 11.608 * * [simplify]: iters left: 3 (29 enodes) 11.612 * * [simplify]: iters left: 2 (31 enodes) 11.617 * * [simplify]: iters left: 1 (43 enodes) 11.622 * * [simplify]: Extracting #0: cost 1 inf + 0 11.623 * * [simplify]: Extracting #1: cost 7 inf + 0 11.623 * * [simplify]: Extracting #2: cost 11 inf + 1 11.623 * * [simplify]: Extracting #3: cost 6 inf + 266 11.623 * * [simplify]: Extracting #4: cost 1 inf + 1043 11.623 * * [simplify]: Extracting #5: cost 0 inf + 1214 11.623 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.623 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.623 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 11.624 * [simplify]: Simplifying (/ 1 (/ -1 1)) 11.624 * * [simplify]: iters left: 4 (4 enodes) 11.626 * * [simplify]: iters left: 3 (12 enodes) 11.628 * * [simplify]: iters left: 2 (14 enodes) 11.630 * * [simplify]: Extracting #0: cost 1 inf + 0 11.630 * * [simplify]: Extracting #1: cost 0 inf + 1 11.630 * [simplify]: Simplified to -1 11.630 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 11.630 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 11.630 * * [simplify]: iters left: 5 (5 enodes) 11.632 * * [simplify]: iters left: 4 (19 enodes) 11.635 * * [simplify]: iters left: 3 (26 enodes) 11.642 * * [simplify]: iters left: 2 (28 enodes) 11.650 * * [simplify]: Extracting #0: cost 1 inf + 0 11.650 * * [simplify]: Extracting #1: cost 7 inf + 0 11.650 * * [simplify]: Extracting #2: cost 4 inf + 486 11.650 * * [simplify]: Extracting #3: cost 0 inf + 972 11.650 * [simplify]: Simplified to (/ a (acos a)) 11.650 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.651 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 11.651 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 11.651 * * [simplify]: iters left: 6 (10 enodes) 11.656 * * [simplify]: iters left: 5 (41 enodes) 11.670 * * [simplify]: iters left: 4 (79 enodes) 11.698 * * [simplify]: iters left: 3 (151 enodes) 11.755 * * [simplify]: iters left: 2 (255 enodes) 11.858 * * [simplify]: iters left: 1 (308 enodes) 11.975 * * [simplify]: Extracting #0: cost 1 inf + 0 11.975 * * [simplify]: Extracting #1: cost 22 inf + 0 11.976 * * [simplify]: Extracting #2: cost 45 inf + 1 11.976 * * [simplify]: Extracting #3: cost 48 inf + 2 11.978 * * [simplify]: Extracting #4: cost 22 inf + 6701 11.982 * * [simplify]: Extracting #5: cost 2 inf + 12754 11.988 * * [simplify]: Extracting #6: cost 0 inf + 13456 11.993 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 11.993 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 11.993 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 11.993 * * [simplify]: iters left: 6 (7 enodes) 11.997 * * [simplify]: iters left: 5 (25 enodes) 12.004 * * [simplify]: iters left: 4 (32 enodes) 12.014 * * [simplify]: iters left: 3 (34 enodes) 12.024 * * [simplify]: iters left: 2 (46 enodes) 12.037 * * [simplify]: Extracting #0: cost 1 inf + 0 12.037 * * [simplify]: Extracting #1: cost 7 inf + 0 12.037 * * [simplify]: Extracting #2: cost 12 inf + 1 12.037 * * [simplify]: Extracting #3: cost 12 inf + 2 12.038 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.038 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.039 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.039 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.039 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.039 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.040 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.040 * * [simplify]: iters left: 6 (9 enodes) 12.045 * * [simplify]: iters left: 5 (36 enodes) 12.051 * * [simplify]: iters left: 4 (56 enodes) 12.059 * * [simplify]: iters left: 3 (81 enodes) 12.073 * * [simplify]: iters left: 2 (135 enodes) 12.113 * * [simplify]: iters left: 1 (150 enodes) 12.135 * * [simplify]: Extracting #0: cost 1 inf + 0 12.135 * * [simplify]: Extracting #1: cost 15 inf + 0 12.136 * * [simplify]: Extracting #2: cost 30 inf + 1 12.136 * * [simplify]: Extracting #3: cost 32 inf + 2 12.136 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.139 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.141 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.142 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.142 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.142 * * [simplify]: iters left: 6 (7 enodes) 12.146 * * [simplify]: iters left: 5 (25 enodes) 12.153 * * [simplify]: iters left: 4 (32 enodes) 12.163 * * [simplify]: iters left: 3 (34 enodes) 12.173 * * [simplify]: iters left: 2 (46 enodes) 12.186 * * [simplify]: Extracting #0: cost 1 inf + 0 12.186 * * [simplify]: Extracting #1: cost 7 inf + 0 12.186 * * [simplify]: Extracting #2: cost 12 inf + 1 12.186 * * [simplify]: Extracting #3: cost 12 inf + 2 12.187 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.187 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.188 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.188 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.188 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.189 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.189 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.189 * * [simplify]: iters left: 6 (8 enodes) 12.193 * * [simplify]: iters left: 5 (31 enodes) 12.203 * * [simplify]: iters left: 4 (44 enodes) 12.209 * * [simplify]: iters left: 3 (59 enodes) 12.217 * * [simplify]: iters left: 2 (64 enodes) 12.225 * * [simplify]: Extracting #0: cost 1 inf + 0 12.225 * * [simplify]: Extracting #1: cost 8 inf + 0 12.225 * * [simplify]: Extracting #2: cost 14 inf + 1 12.225 * * [simplify]: Extracting #3: cost 17 inf + 1 12.226 * * [simplify]: Extracting #4: cost 16 inf + 2 12.226 * * [simplify]: Extracting #5: cost 11 inf + 779 12.226 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.226 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.227 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.227 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.227 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.227 * * [simplify]: iters left: 6 (6 enodes) 12.229 * * [simplify]: iters left: 5 (22 enodes) 12.233 * * [simplify]: iters left: 4 (29 enodes) 12.242 * * [simplify]: iters left: 3 (31 enodes) 12.250 * * [simplify]: Extracting #0: cost 1 inf + 0 12.250 * * [simplify]: Extracting #1: cost 7 inf + 0 12.250 * * [simplify]: Extracting #2: cost 9 inf + 2 12.250 * * [simplify]: Extracting #3: cost 9 inf + 93 12.250 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.251 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.251 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.251 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.251 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.251 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.252 * * [simplify]: iters left: 6 (9 enodes) 12.256 * * [simplify]: iters left: 5 (35 enodes) 12.265 * * [simplify]: iters left: 4 (53 enodes) 12.273 * * [simplify]: iters left: 3 (65 enodes) 12.283 * * [simplify]: iters left: 2 (80 enodes) 12.297 * * [simplify]: iters left: 1 (90 enodes) 12.314 * * [simplify]: Extracting #0: cost 1 inf + 0 12.314 * * [simplify]: Extracting #1: cost 10 inf + 0 12.314 * * [simplify]: Extracting #2: cost 20 inf + 1 12.314 * * [simplify]: Extracting #3: cost 22 inf + 83 12.314 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.315 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.316 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.316 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.317 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.317 * * [simplify]: iters left: 6 (7 enodes) 12.318 * * [simplify]: iters left: 5 (25 enodes) 12.322 * * [simplify]: iters left: 4 (32 enodes) 12.327 * * [simplify]: iters left: 3 (34 enodes) 12.333 * * [simplify]: iters left: 2 (46 enodes) 12.344 * * [simplify]: Extracting #0: cost 1 inf + 0 12.344 * * [simplify]: Extracting #1: cost 7 inf + 0 12.344 * * [simplify]: Extracting #2: cost 12 inf + 1 12.344 * * [simplify]: Extracting #3: cost 12 inf + 2 12.344 * * [simplify]: Extracting #4: cost 5 inf + 950 12.345 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.345 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.346 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.346 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.346 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.347 * * [simplify]: iters left: 6 (8 enodes) 12.350 * * [simplify]: iters left: 5 (30 enodes) 12.359 * * [simplify]: iters left: 4 (39 enodes) 12.371 * * [simplify]: iters left: 3 (41 enodes) 12.382 * * [simplify]: iters left: 2 (56 enodes) 12.397 * * [simplify]: Extracting #0: cost 1 inf + 0 12.397 * * [simplify]: Extracting #1: cost 7 inf + 0 12.397 * * [simplify]: Extracting #2: cost 13 inf + 1 12.397 * * [simplify]: Extracting #3: cost 13 inf + 84 12.397 * * [simplify]: Extracting #4: cost 12 inf + 306 12.398 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.398 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.398 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.398 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.399 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.399 * * [simplify]: iters left: 6 (7 enodes) 12.400 * * [simplify]: iters left: 5 (25 enodes) 12.404 * * [simplify]: iters left: 4 (32 enodes) 12.409 * * [simplify]: iters left: 3 (34 enodes) 12.414 * * [simplify]: iters left: 2 (46 enodes) 12.421 * * [simplify]: Extracting #0: cost 1 inf + 0 12.421 * * [simplify]: Extracting #1: cost 7 inf + 0 12.421 * * [simplify]: Extracting #2: cost 12 inf + 1 12.421 * * [simplify]: Extracting #3: cost 12 inf + 2 12.421 * * [simplify]: Extracting #4: cost 5 inf + 870 12.421 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.422 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.422 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.422 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.422 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.422 * * [simplify]: iters left: 6 (7 enodes) 12.425 * * [simplify]: iters left: 5 (25 enodes) 12.434 * * [simplify]: iters left: 4 (29 enodes) 12.441 * * [simplify]: Extracting #0: cost 1 inf + 0 12.441 * * [simplify]: Extracting #1: cost 4 inf + 0 12.441 * * [simplify]: Extracting #2: cost 5 inf + 1 12.441 * * [simplify]: Extracting #3: cost 7 inf + 1 12.441 * * [simplify]: Extracting #4: cost 9 inf + 1 12.441 * * [simplify]: Extracting #5: cost 8 inf + 2 12.441 * * [simplify]: Extracting #6: cost 2 inf + 869 12.442 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.442 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.442 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.442 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.443 * * [simplify]: iters left: 6 (6 enodes) 12.446 * * [simplify]: iters left: 5 (22 enodes) 12.454 * * [simplify]: iters left: 4 (29 enodes) 12.459 * * [simplify]: iters left: 3 (31 enodes) 12.463 * * [simplify]: Extracting #0: cost 1 inf + 0 12.463 * * [simplify]: Extracting #1: cost 7 inf + 0 12.463 * * [simplify]: Extracting #2: cost 9 inf + 2 12.463 * * [simplify]: Extracting #3: cost 9 inf + 93 12.463 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.463 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.464 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.464 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.464 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.464 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.464 * * [simplify]: iters left: 6 (7 enodes) 12.466 * * [simplify]: iters left: 5 (30 enodes) 12.471 * * [simplify]: iters left: 4 (44 enodes) 12.478 * * [simplify]: iters left: 3 (59 enodes) 12.487 * * [simplify]: iters left: 2 (61 enodes) 12.508 * * [simplify]: iters left: 1 (83 enodes) 12.517 * * [simplify]: Extracting #0: cost 1 inf + 0 12.517 * * [simplify]: Extracting #1: cost 9 inf + 0 12.517 * * [simplify]: Extracting #2: cost 15 inf + 2 12.517 * * [simplify]: Extracting #3: cost 14 inf + 206 12.517 * * [simplify]: Extracting #4: cost 2 inf + 1783 12.518 * * [simplify]: Extracting #5: cost 0 inf + 2107 12.518 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 12.518 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 12.518 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 12.518 * * [simplify]: iters left: 5 (6 enodes) 12.520 * * [simplify]: iters left: 4 (22 enodes) 12.523 * * [simplify]: iters left: 3 (29 enodes) 12.528 * * [simplify]: iters left: 2 (31 enodes) 12.532 * * [simplify]: iters left: 1 (43 enodes) 12.541 * * [simplify]: Extracting #0: cost 1 inf + 0 12.541 * * [simplify]: Extracting #1: cost 7 inf + 0 12.541 * * [simplify]: Extracting #2: cost 11 inf + 1 12.541 * * [simplify]: Extracting #3: cost 6 inf + 346 12.542 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.543 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.544 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.544 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.544 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 12.544 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 12.544 * * [simplify]: iters left: 6 (6 enodes) 12.548 * * [simplify]: iters left: 5 (25 enodes) 12.557 * * [simplify]: iters left: 4 (34 enodes) 12.566 * * [simplify]: iters left: 3 (36 enodes) 12.580 * * [simplify]: iters left: 2 (51 enodes) 12.586 * * [simplify]: Extracting #0: cost 1 inf + 0 12.586 * * [simplify]: Extracting #1: cost 6 inf + 0 12.586 * * [simplify]: Extracting #2: cost 8 inf + 2 12.586 * * [simplify]: Extracting #3: cost 3 inf + 371 12.586 * * [simplify]: Extracting #4: cost 0 inf + 575 12.586 * [simplify]: Simplified to (- (sqrt a)) 12.586 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.587 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.587 * * [simplify]: iters left: 5 (6 enodes) 12.588 * * [simplify]: iters left: 4 (22 enodes) 12.591 * * [simplify]: iters left: 3 (29 enodes) 12.595 * * [simplify]: iters left: 2 (31 enodes) 12.601 * * [simplify]: iters left: 1 (43 enodes) 12.607 * * [simplify]: Extracting #0: cost 1 inf + 0 12.607 * * [simplify]: Extracting #1: cost 7 inf + 0 12.607 * * [simplify]: Extracting #2: cost 11 inf + 1 12.607 * * [simplify]: Extracting #3: cost 6 inf + 266 12.607 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.607 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.607 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.607 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.607 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 12.608 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 12.608 * * [simplify]: iters left: 6 (4 enodes) 12.611 * * [simplify]: iters left: 5 (17 enodes) 12.612 * * [simplify]: iters left: 4 (19 enodes) 12.615 * * [simplify]: Extracting #0: cost 1 inf + 0 12.615 * * [simplify]: Extracting #1: cost 0 inf + 1 12.615 * [simplify]: Simplified to -1 12.615 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.615 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.615 * * [simplify]: iters left: 5 (5 enodes) 12.616 * * [simplify]: iters left: 4 (19 enodes) 12.619 * * [simplify]: iters left: 3 (26 enodes) 12.623 * * [simplify]: iters left: 2 (28 enodes) 12.627 * * [simplify]: Extracting #0: cost 1 inf + 0 12.627 * * [simplify]: Extracting #1: cost 7 inf + 0 12.627 * * [simplify]: Extracting #2: cost 4 inf + 486 12.628 * * [simplify]: Extracting #3: cost 0 inf + 972 12.628 * [simplify]: Simplified to (/ a (acos a)) 12.628 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 12.628 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 12.628 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 12.629 * * [simplify]: iters left: 6 (9 enodes) 12.633 * * [simplify]: iters left: 5 (37 enodes) 12.645 * * [simplify]: iters left: 4 (68 enodes) 12.670 * * [simplify]: iters left: 3 (101 enodes) 12.690 * * [simplify]: iters left: 2 (149 enodes) 12.726 * * [simplify]: iters left: 1 (173 enodes) 12.774 * * [simplify]: Extracting #0: cost 1 inf + 0 12.774 * * [simplify]: Extracting #1: cost 16 inf + 0 12.774 * * [simplify]: Extracting #2: cost 30 inf + 1 12.774 * * [simplify]: Extracting #3: cost 29 inf + 83 12.775 * * [simplify]: Extracting #4: cost 11 inf + 4332 12.776 * * [simplify]: Extracting #5: cost 0 inf + 7496 12.778 * * [simplify]: Extracting #6: cost 0 inf + 7416 12.779 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.779 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 12.779 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 12.779 * * [simplify]: iters left: 6 (8 enodes) 12.781 * * [simplify]: iters left: 5 (30 enodes) 12.785 * * [simplify]: iters left: 4 (39 enodes) 12.791 * * [simplify]: iters left: 3 (41 enodes) 12.797 * * [simplify]: iters left: 2 (56 enodes) 12.807 * * [simplify]: Extracting #0: cost 1 inf + 0 12.807 * * [simplify]: Extracting #1: cost 7 inf + 0 12.807 * * [simplify]: Extracting #2: cost 13 inf + 1 12.807 * * [simplify]: Extracting #3: cost 13 inf + 164 12.807 * * [simplify]: Extracting #4: cost 12 inf + 426 12.808 * * [simplify]: Extracting #5: cost 2 inf + 2977 12.809 * * [simplify]: Extracting #6: cost 0 inf + 3520 12.810 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 12.810 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 12.810 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 12.810 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 12.810 * * [simplify]: iters left: 6 (8 enodes) 12.814 * * [simplify]: iters left: 5 (30 enodes) 12.824 * * [simplify]: iters left: 4 (44 enodes) 12.836 * * [simplify]: iters left: 3 (59 enodes) 12.857 * * [simplify]: iters left: 2 (84 enodes) 12.882 * * [simplify]: iters left: 1 (88 enodes) 12.899 * * [simplify]: Extracting #0: cost 1 inf + 0 12.899 * * [simplify]: Extracting #1: cost 11 inf + 0 12.899 * * [simplify]: Extracting #2: cost 20 inf + 1 12.899 * * [simplify]: Extracting #3: cost 19 inf + 43 12.899 * * [simplify]: Extracting #4: cost 14 inf + 649 12.899 * * [simplify]: Extracting #5: cost 1 inf + 3835 12.900 * * [simplify]: Extracting #6: cost 0 inf + 4126 12.901 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 12.901 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 12.901 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 12.901 * * [simplify]: iters left: 6 (8 enodes) 12.903 * * [simplify]: iters left: 5 (30 enodes) 12.908 * * [simplify]: iters left: 4 (39 enodes) 12.913 * * [simplify]: iters left: 3 (41 enodes) 12.919 * * [simplify]: iters left: 2 (56 enodes) 12.931 * * [simplify]: Extracting #0: cost 1 inf + 0 12.931 * * [simplify]: Extracting #1: cost 7 inf + 0 12.931 * * [simplify]: Extracting #2: cost 13 inf + 1 12.931 * * [simplify]: Extracting #3: cost 13 inf + 84 12.931 * * [simplify]: Extracting #4: cost 12 inf + 346 12.932 * * [simplify]: Extracting #5: cost 2 inf + 2697 12.933 * * [simplify]: Extracting #6: cost 0 inf + 3200 12.933 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 12.934 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 12.934 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 12.934 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 12.934 * * [simplify]: iters left: 6 (7 enodes) 12.938 * * [simplify]: iters left: 5 (25 enodes) 12.946 * * [simplify]: iters left: 4 (38 enodes) 12.958 * * [simplify]: iters left: 3 (41 enodes) 12.968 * * [simplify]: iters left: 2 (42 enodes) 12.977 * * [simplify]: Extracting #0: cost 1 inf + 0 12.977 * * [simplify]: Extracting #1: cost 6 inf + 0 12.978 * * [simplify]: Extracting #2: cost 9 inf + 1 12.978 * * [simplify]: Extracting #3: cost 11 inf + 1 12.978 * * [simplify]: Extracting #4: cost 10 inf + 2 12.978 * * [simplify]: Extracting #5: cost 2 inf + 1493 12.978 * * [simplify]: Extracting #6: cost 0 inf + 1876 12.979 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 12.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 12.979 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 12.980 * * [simplify]: iters left: 6 (7 enodes) 12.983 * * [simplify]: iters left: 5 (27 enodes) 12.987 * * [simplify]: iters left: 4 (36 enodes) 12.992 * * [simplify]: iters left: 3 (38 enodes) 12.997 * * [simplify]: Extracting #0: cost 1 inf + 0 12.997 * * [simplify]: Extracting #1: cost 7 inf + 0 12.997 * * [simplify]: Extracting #2: cost 10 inf + 2 12.997 * * [simplify]: Extracting #3: cost 13 inf + 2 12.997 * * [simplify]: Extracting #4: cost 11 inf + 475 12.997 * * [simplify]: Extracting #5: cost 3 inf + 2164 12.997 * * [simplify]: Extracting #6: cost 0 inf + 2878 12.998 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 12.998 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 12.998 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 12.998 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 12.998 * * [simplify]: iters left: 6 (8 enodes) 13.000 * * [simplify]: iters left: 5 (30 enodes) 13.005 * * [simplify]: iters left: 4 (43 enodes) 13.011 * * [simplify]: iters left: 3 (53 enodes) 13.019 * * [simplify]: iters left: 2 (68 enodes) 13.039 * * [simplify]: iters left: 1 (77 enodes) 13.059 * * [simplify]: Extracting #0: cost 1 inf + 0 13.059 * * [simplify]: Extracting #1: cost 10 inf + 0 13.059 * * [simplify]: Extracting #2: cost 18 inf + 1 13.059 * * [simplify]: Extracting #3: cost 18 inf + 2 13.059 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.060 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.061 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.062 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.062 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.062 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.063 * * [simplify]: iters left: 6 (8 enodes) 13.068 * * [simplify]: iters left: 5 (30 enodes) 13.077 * * [simplify]: iters left: 4 (39 enodes) 13.083 * * [simplify]: iters left: 3 (41 enodes) 13.089 * * [simplify]: iters left: 2 (56 enodes) 13.098 * * [simplify]: Extracting #0: cost 1 inf + 0 13.098 * * [simplify]: Extracting #1: cost 7 inf + 0 13.098 * * [simplify]: Extracting #2: cost 13 inf + 1 13.098 * * [simplify]: Extracting #3: cost 13 inf + 164 13.098 * * [simplify]: Extracting #4: cost 12 inf + 386 13.098 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.099 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.099 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.099 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.099 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.099 * * [simplify]: iters left: 6 (7 enodes) 13.101 * * [simplify]: iters left: 5 (25 enodes) 13.106 * * [simplify]: iters left: 4 (32 enodes) 13.110 * * [simplify]: iters left: 3 (34 enodes) 13.116 * * [simplify]: iters left: 2 (46 enodes) 13.123 * * [simplify]: Extracting #0: cost 1 inf + 0 13.123 * * [simplify]: Extracting #1: cost 7 inf + 0 13.123 * * [simplify]: Extracting #2: cost 12 inf + 1 13.123 * * [simplify]: Extracting #3: cost 12 inf + 2 13.123 * * [simplify]: Extracting #4: cost 5 inf + 870 13.123 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.124 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.124 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.124 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.124 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.124 * * [simplify]: iters left: 6 (8 enodes) 13.126 * * [simplify]: iters left: 5 (30 enodes) 13.134 * * [simplify]: iters left: 4 (39 enodes) 13.145 * * [simplify]: iters left: 3 (41 enodes) 13.157 * * [simplify]: iters left: 2 (56 enodes) 13.171 * * [simplify]: Extracting #0: cost 1 inf + 0 13.171 * * [simplify]: Extracting #1: cost 7 inf + 0 13.171 * * [simplify]: Extracting #2: cost 13 inf + 1 13.172 * * [simplify]: Extracting #3: cost 13 inf + 84 13.172 * * [simplify]: Extracting #4: cost 12 inf + 306 13.172 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.172 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.173 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.173 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.173 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.173 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.173 * * [simplify]: iters left: 6 (6 enodes) 13.175 * * [simplify]: iters left: 5 (20 enodes) 13.178 * * [simplify]: iters left: 4 (24 enodes) 13.181 * * [simplify]: Extracting #0: cost 1 inf + 0 13.181 * * [simplify]: Extracting #1: cost 4 inf + 0 13.181 * * [simplify]: Extracting #2: cost 5 inf + 1 13.181 * * [simplify]: Extracting #3: cost 7 inf + 1 13.181 * * [simplify]: Extracting #4: cost 6 inf + 2 13.181 * * [simplify]: Extracting #5: cost 0 inf + 790 13.181 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.181 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.181 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.182 * * [simplify]: iters left: 6 (7 enodes) 13.183 * * [simplify]: iters left: 5 (27 enodes) 13.187 * * [simplify]: iters left: 4 (36 enodes) 13.193 * * [simplify]: iters left: 3 (38 enodes) 13.198 * * [simplify]: Extracting #0: cost 1 inf + 0 13.198 * * [simplify]: Extracting #1: cost 7 inf + 0 13.198 * * [simplify]: Extracting #2: cost 10 inf + 2 13.198 * * [simplify]: Extracting #3: cost 13 inf + 2 13.198 * * [simplify]: Extracting #4: cost 11 inf + 395 13.198 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.199 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.199 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.199 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.199 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.199 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.199 * * [simplify]: iters left: 6 (6 enodes) 13.201 * * [simplify]: iters left: 5 (22 enodes) 13.206 * * [simplify]: iters left: 4 (29 enodes) 13.215 * * [simplify]: iters left: 3 (41 enodes) 13.227 * * [simplify]: iters left: 2 (55 enodes) 13.236 * * [simplify]: iters left: 1 (57 enodes) 13.242 * * [simplify]: Extracting #0: cost 1 inf + 0 13.242 * * [simplify]: Extracting #1: cost 6 inf + 0 13.242 * * [simplify]: Extracting #2: cost 9 inf + 1 13.242 * * [simplify]: Extracting #3: cost 3 inf + 529 13.242 * * [simplify]: Extracting #4: cost 1 inf + 812 13.242 * * [simplify]: Extracting #5: cost 0 inf + 974 13.242 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.242 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.243 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.243 * * [simplify]: iters left: 6 (7 enodes) 13.244 * * [simplify]: iters left: 5 (27 enodes) 13.249 * * [simplify]: iters left: 4 (36 enodes) 13.253 * * [simplify]: iters left: 3 (38 enodes) 13.260 * * [simplify]: iters left: 2 (53 enodes) 13.268 * * [simplify]: Extracting #0: cost 1 inf + 0 13.268 * * [simplify]: Extracting #1: cost 7 inf + 0 13.268 * * [simplify]: Extracting #2: cost 13 inf + 1 13.268 * * [simplify]: Extracting #3: cost 14 inf + 2 13.268 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.268 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.269 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.269 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.269 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.269 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.269 * * [simplify]: iters left: 5 (5 enodes) 13.271 * * [simplify]: iters left: 4 (17 enodes) 13.273 * * [simplify]: iters left: 3 (20 enodes) 13.276 * * [simplify]: iters left: 2 (24 enodes) 13.279 * * [simplify]: Extracting #0: cost 1 inf + 0 13.279 * * [simplify]: Extracting #1: cost 5 inf + 0 13.279 * * [simplify]: Extracting #2: cost 2 inf + 84 13.280 * * [simplify]: Extracting #3: cost 0 inf + 248 13.280 * [simplify]: Simplified to (sqrt a) 13.280 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.280 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.280 * * [simplify]: iters left: 6 (7 enodes) 13.282 * * [simplify]: iters left: 5 (27 enodes) 13.286 * * [simplify]: iters left: 4 (36 enodes) 13.295 * * [simplify]: iters left: 3 (38 enodes) 13.306 * * [simplify]: iters left: 2 (53 enodes) 13.321 * * [simplify]: Extracting #0: cost 1 inf + 0 13.321 * * [simplify]: Extracting #1: cost 7 inf + 0 13.321 * * [simplify]: Extracting #2: cost 13 inf + 1 13.321 * * [simplify]: Extracting #3: cost 14 inf + 2 13.322 * * [simplify]: Extracting #4: cost 7 inf + 910 13.322 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.323 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.323 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.323 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.323 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.324 * * [simplify]: iters left: 4 (3 enodes) 13.326 * * [simplify]: iters left: 3 (7 enodes) 13.327 * * [simplify]: iters left: 2 (9 enodes) 13.330 * * [simplify]: Extracting #0: cost 1 inf + 0 13.330 * * [simplify]: Extracting #1: cost 0 inf + 1 13.330 * [simplify]: Simplified to 1 13.330 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.330 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.330 * * [simplify]: iters left: 6 (6 enodes) 13.333 * * [simplify]: iters left: 5 (24 enodes) 13.340 * * [simplify]: iters left: 4 (33 enodes) 13.345 * * [simplify]: iters left: 3 (35 enodes) 13.350 * * [simplify]: Extracting #0: cost 1 inf + 0 13.350 * * [simplify]: Extracting #1: cost 7 inf + 0 13.350 * * [simplify]: Extracting #2: cost 10 inf + 2 13.350 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.350 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.350 * [simplify]: Simplified to (/ a (- (acos a))) 13.350 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.351 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.351 * [simplify]: Simplifying (/ 1 1) 13.351 * * [simplify]: iters left: 2 (2 enodes) 13.352 * * [simplify]: iters left: 1 (6 enodes) 13.353 * * [simplify]: Extracting #0: cost 1 inf + 0 13.353 * * [simplify]: Extracting #1: cost 0 inf + 1 13.353 * [simplify]: Simplified to 1 13.353 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.353 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.353 * * [simplify]: iters left: 6 (6 enodes) 13.354 * * [simplify]: iters left: 5 (24 enodes) 13.358 * * [simplify]: iters left: 4 (33 enodes) 13.364 * * [simplify]: iters left: 3 (35 enodes) 13.369 * * [simplify]: Extracting #0: cost 1 inf + 0 13.369 * * [simplify]: Extracting #1: cost 7 inf + 0 13.369 * * [simplify]: Extracting #2: cost 10 inf + 2 13.369 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.369 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.369 * [simplify]: Simplified to (/ a (- (acos a))) 13.369 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.370 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.370 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.370 * * [simplify]: iters left: 5 (5 enodes) 13.371 * * [simplify]: iters left: 4 (17 enodes) 13.374 * * [simplify]: iters left: 3 (19 enodes) 13.376 * * [simplify]: Extracting #0: cost 1 inf + 0 13.376 * * [simplify]: Extracting #1: cost 4 inf + 0 13.376 * * [simplify]: Extracting #2: cost 5 inf + 1 13.376 * * [simplify]: Extracting #3: cost 7 inf + 1 13.376 * * [simplify]: Extracting #4: cost 0 inf + 790 13.377 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.377 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.377 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.377 * * [simplify]: iters left: 4 (4 enodes) 13.378 * * [simplify]: iters left: 3 (12 enodes) 13.380 * * [simplify]: iters left: 2 (14 enodes) 13.382 * * [simplify]: Extracting #0: cost 1 inf + 0 13.382 * * [simplify]: Extracting #1: cost 0 inf + 1 13.382 * [simplify]: Simplified to a 13.382 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.382 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.382 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.382 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.382 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.382 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.382 * * [simplify]: iters left: 6 (5 enodes) 13.383 * * [simplify]: iters left: 5 (17 enodes) 13.385 * * [simplify]: iters left: 4 (19 enodes) 13.387 * * [simplify]: Extracting #0: cost 1 inf + 0 13.387 * * [simplify]: Extracting #1: cost 3 inf + 0 13.387 * * [simplify]: Extracting #2: cost 7 inf + 0 13.388 * * [simplify]: Extracting #3: cost 9 inf + 1 13.388 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.388 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.388 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.388 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.388 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.388 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.388 * * [simplify]: iters left: 6 (5 enodes) 13.389 * * [simplify]: iters left: 5 (17 enodes) 13.392 * * [simplify]: iters left: 4 (19 enodes) 13.398 * * [simplify]: Extracting #0: cost 1 inf + 0 13.398 * * [simplify]: Extracting #1: cost 3 inf + 0 13.398 * * [simplify]: Extracting #2: cost 7 inf + 0 13.398 * * [simplify]: Extracting #3: cost 9 inf + 1 13.398 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.398 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.399 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.399 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.399 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.399 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.399 * * [simplify]: iters left: 6 (6 enodes) 13.402 * * [simplify]: iters left: 5 (18 enodes) 13.407 * * [simplify]: Extracting #0: cost 1 inf + 0 13.407 * * [simplify]: Extracting #1: cost 4 inf + 0 13.407 * * [simplify]: Extracting #2: cost 8 inf + 0 13.407 * * [simplify]: Extracting #3: cost 9 inf + 1 13.407 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.407 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.408 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.408 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.408 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.408 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.408 * * [simplify]: iters left: 6 (6 enodes) 13.411 * * [simplify]: iters left: 5 (18 enodes) 13.416 * * [simplify]: Extracting #0: cost 1 inf + 0 13.416 * * [simplify]: Extracting #1: cost 4 inf + 0 13.417 * * [simplify]: Extracting #2: cost 8 inf + 0 13.417 * * [simplify]: Extracting #3: cost 9 inf + 1 13.417 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.417 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.417 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.418 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.418 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.418 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.418 * * [simplify]: iters left: 6 (5 enodes) 13.420 * * [simplify]: iters left: 5 (15 enodes) 13.424 * * [simplify]: Extracting #0: cost 1 inf + 0 13.424 * * [simplify]: Extracting #1: cost 4 inf + 0 13.424 * * [simplify]: Extracting #2: cost 5 inf + 1 13.424 * * [simplify]: Extracting #3: cost 7 inf + 1 13.424 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.424 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.425 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.425 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.425 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.425 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.425 * * [simplify]: iters left: 6 (6 enodes) 13.427 * * [simplify]: iters left: 5 (18 enodes) 13.432 * * [simplify]: Extracting #0: cost 1 inf + 0 13.432 * * [simplify]: Extracting #1: cost 4 inf + 0 13.432 * * [simplify]: Extracting #2: cost 8 inf + 0 13.432 * * [simplify]: Extracting #3: cost 9 inf + 1 13.432 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.432 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.432 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.432 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.432 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.432 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.432 * * [simplify]: iters left: 6 (6 enodes) 13.433 * * [simplify]: iters left: 5 (18 enodes) 13.436 * * [simplify]: Extracting #0: cost 1 inf + 0 13.436 * * [simplify]: Extracting #1: cost 4 inf + 0 13.436 * * [simplify]: Extracting #2: cost 8 inf + 0 13.436 * * [simplify]: Extracting #3: cost 9 inf + 1 13.436 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.436 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.436 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.436 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.436 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.436 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.436 * * [simplify]: iters left: 6 (5 enodes) 13.437 * * [simplify]: iters left: 5 (15 enodes) 13.439 * * [simplify]: Extracting #0: cost 1 inf + 0 13.439 * * [simplify]: Extracting #1: cost 4 inf + 0 13.439 * * [simplify]: Extracting #2: cost 5 inf + 1 13.439 * * [simplify]: Extracting #3: cost 7 inf + 1 13.439 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.439 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.440 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.440 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.440 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.440 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.440 * * [simplify]: iters left: 5 (5 enodes) 13.441 * * [simplify]: iters left: 4 (17 enodes) 13.443 * * [simplify]: iters left: 3 (19 enodes) 13.445 * * [simplify]: Extracting #0: cost 1 inf + 0 13.445 * * [simplify]: Extracting #1: cost 5 inf + 0 13.445 * * [simplify]: Extracting #2: cost 10 inf + 0 13.445 * * [simplify]: Extracting #3: cost 10 inf + 1 13.445 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.446 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.446 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.446 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.446 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.446 * * [simplify]: iters left: 5 (5 enodes) 13.447 * * [simplify]: iters left: 4 (17 enodes) 13.449 * * [simplify]: iters left: 3 (19 enodes) 13.451 * * [simplify]: Extracting #0: cost 1 inf + 0 13.451 * * [simplify]: Extracting #1: cost 5 inf + 0 13.451 * * [simplify]: Extracting #2: cost 10 inf + 0 13.451 * * [simplify]: Extracting #3: cost 10 inf + 1 13.452 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.452 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.452 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.452 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.452 * [simplify]: Simplifying (/ (- (acos a)) a) 13.452 * * [simplify]: iters left: 5 (4 enodes) 13.453 * * [simplify]: iters left: 4 (14 enodes) 13.454 * * [simplify]: iters left: 3 (16 enodes) 13.456 * * [simplify]: Extracting #0: cost 1 inf + 0 13.456 * * [simplify]: Extracting #1: cost 5 inf + 0 13.456 * * [simplify]: Extracting #2: cost 7 inf + 1 13.457 * * [simplify]: Extracting #3: cost 1 inf + 958 13.457 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.458 * [simplify]: Simplified to (/ (- (acos a)) a) 13.458 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.458 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.458 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.458 * * [simplify]: iters left: 3 (4 enodes) 13.460 * * [simplify]: iters left: 2 (12 enodes) 13.463 * * [simplify]: Extracting #0: cost 1 inf + 0 13.463 * * [simplify]: Extracting #1: cost 4 inf + 0 13.463 * * [simplify]: Extracting #2: cost 7 inf + 0 13.463 * * [simplify]: Extracting #3: cost 6 inf + 1 13.463 * * [simplify]: Extracting #4: cost 0 inf + 767 13.463 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.463 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.463 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.464 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.464 * * [simplify]: iters left: 3 (4 enodes) 13.465 * * [simplify]: iters left: 2 (12 enodes) 13.468 * * [simplify]: Extracting #0: cost 1 inf + 0 13.468 * * [simplify]: Extracting #1: cost 4 inf + 0 13.468 * * [simplify]: Extracting #2: cost 7 inf + 0 13.468 * * [simplify]: Extracting #3: cost 6 inf + 1 13.469 * * [simplify]: Extracting #4: cost 0 inf + 607 13.469 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.469 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.469 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.469 * [simplify]: Simplifying (/ (acos a) a) 13.469 * * [simplify]: iters left: 3 (3 enodes) 13.470 * * [simplify]: iters left: 2 (9 enodes) 13.473 * * [simplify]: Extracting #0: cost 1 inf + 0 13.473 * * [simplify]: Extracting #1: cost 4 inf + 0 13.473 * * [simplify]: Extracting #2: cost 4 inf + 1 13.473 * * [simplify]: Extracting #3: cost 0 inf + 445 13.473 * [simplify]: Simplified to (/ (acos a) a) 13.473 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.473 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.474 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.474 * * [simplify]: iters left: 4 (5 enodes) 13.475 * * [simplify]: iters left: 3 (15 enodes) 13.479 * * [simplify]: Extracting #0: cost 1 inf + 0 13.479 * * [simplify]: Extracting #1: cost 4 inf + 0 13.479 * * [simplify]: Extracting #2: cost 8 inf + 0 13.479 * * [simplify]: Extracting #3: cost 8 inf + 1 13.480 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.480 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.480 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.480 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.480 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.481 * * [simplify]: iters left: 4 (5 enodes) 13.483 * * [simplify]: iters left: 3 (15 enodes) 13.487 * * [simplify]: Extracting #0: cost 1 inf + 0 13.487 * * [simplify]: Extracting #1: cost 4 inf + 0 13.487 * * [simplify]: Extracting #2: cost 8 inf + 0 13.487 * * [simplify]: Extracting #3: cost 8 inf + 1 13.487 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.487 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.487 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.488 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.488 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.488 * * [simplify]: iters left: 4 (4 enodes) 13.489 * * [simplify]: iters left: 3 (12 enodes) 13.492 * * [simplify]: Extracting #0: cost 1 inf + 0 13.492 * * [simplify]: Extracting #1: cost 4 inf + 0 13.492 * * [simplify]: Extracting #2: cost 5 inf + 1 13.492 * * [simplify]: Extracting #3: cost 5 inf + 92 13.492 * * [simplify]: Extracting #4: cost 0 inf + 947 13.492 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.492 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.492 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.492 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.492 * * [simplify]: iters left: 4 (5 enodes) 13.493 * * [simplify]: iters left: 3 (15 enodes) 13.495 * * [simplify]: Extracting #0: cost 1 inf + 0 13.495 * * [simplify]: Extracting #1: cost 4 inf + 0 13.495 * * [simplify]: Extracting #2: cost 8 inf + 0 13.495 * * [simplify]: Extracting #3: cost 8 inf + 1 13.495 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.495 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.495 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.495 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.496 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.496 * * [simplify]: iters left: 4 (5 enodes) 13.496 * * [simplify]: iters left: 3 (15 enodes) 13.498 * * [simplify]: Extracting #0: cost 1 inf + 0 13.498 * * [simplify]: Extracting #1: cost 4 inf + 0 13.498 * * [simplify]: Extracting #2: cost 8 inf + 0 13.498 * * [simplify]: Extracting #3: cost 8 inf + 1 13.498 * * [simplify]: Extracting #4: cost 0 inf + 949 13.499 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.499 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.499 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.499 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.499 * * [simplify]: iters left: 4 (4 enodes) 13.500 * * [simplify]: iters left: 3 (12 enodes) 13.501 * * [simplify]: Extracting #0: cost 1 inf + 0 13.501 * * [simplify]: Extracting #1: cost 4 inf + 0 13.501 * * [simplify]: Extracting #2: cost 5 inf + 1 13.501 * * [simplify]: Extracting #3: cost 5 inf + 92 13.501 * * [simplify]: Extracting #4: cost 0 inf + 787 13.501 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.501 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.501 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.501 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.502 * * [simplify]: iters left: 3 (4 enodes) 13.502 * * [simplify]: iters left: 2 (12 enodes) 13.504 * * [simplify]: Extracting #0: cost 1 inf + 0 13.504 * * [simplify]: Extracting #1: cost 4 inf + 0 13.504 * * [simplify]: Extracting #2: cost 7 inf + 0 13.504 * * [simplify]: Extracting #3: cost 6 inf + 1 13.504 * * [simplify]: Extracting #4: cost 0 inf + 767 13.504 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.504 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.504 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.504 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.504 * * [simplify]: iters left: 3 (4 enodes) 13.505 * * [simplify]: iters left: 2 (12 enodes) 13.506 * * [simplify]: Extracting #0: cost 1 inf + 0 13.506 * * [simplify]: Extracting #1: cost 4 inf + 0 13.506 * * [simplify]: Extracting #2: cost 7 inf + 0 13.507 * * [simplify]: Extracting #3: cost 6 inf + 1 13.507 * * [simplify]: Extracting #4: cost 0 inf + 607 13.507 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.507 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.507 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.507 * [simplify]: Simplifying (/ (acos a) a) 13.507 * * [simplify]: iters left: 3 (3 enodes) 13.508 * * [simplify]: iters left: 2 (9 enodes) 13.509 * * [simplify]: Extracting #0: cost 1 inf + 0 13.509 * * [simplify]: Extracting #1: cost 4 inf + 0 13.509 * * [simplify]: Extracting #2: cost 4 inf + 1 13.509 * * [simplify]: Extracting #3: cost 0 inf + 445 13.509 * [simplify]: Simplified to (/ (acos a) a) 13.509 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.509 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.509 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.509 * * [simplify]: iters left: 6 (6 enodes) 13.510 * * [simplify]: iters left: 5 (20 enodes) 13.513 * * [simplify]: iters left: 4 (22 enodes) 13.515 * * [simplify]: Extracting #0: cost 1 inf + 0 13.515 * * [simplify]: Extracting #1: cost 5 inf + 0 13.515 * * [simplify]: Extracting #2: cost 10 inf + 0 13.515 * * [simplify]: Extracting #3: cost 9 inf + 163 13.515 * * [simplify]: Extracting #4: cost 9 inf + 254 13.515 * * [simplify]: Extracting #5: cost 2 inf + 1811 13.516 * * [simplify]: Extracting #6: cost 0 inf + 2353 13.516 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 13.516 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 13.516 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 13.516 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 13.516 * * [simplify]: iters left: 6 (6 enodes) 13.517 * * [simplify]: iters left: 5 (20 enodes) 13.520 * * [simplify]: iters left: 4 (22 enodes) 13.523 * * [simplify]: Extracting #0: cost 1 inf + 0 13.523 * * [simplify]: Extracting #1: cost 5 inf + 0 13.523 * * [simplify]: Extracting #2: cost 10 inf + 0 13.523 * * [simplify]: Extracting #3: cost 9 inf + 83 13.523 * * [simplify]: Extracting #4: cost 9 inf + 174 13.523 * * [simplify]: Extracting #5: cost 2 inf + 1611 13.523 * * [simplify]: Extracting #6: cost 0 inf + 2113 13.523 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 13.523 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 13.523 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 13.524 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 13.524 * * [simplify]: iters left: 6 (5 enodes) 13.525 * * [simplify]: iters left: 5 (17 enodes) 13.527 * * [simplify]: iters left: 4 (19 enodes) 13.529 * * [simplify]: Extracting #0: cost 1 inf + 0 13.529 * * [simplify]: Extracting #1: cost 5 inf + 0 13.529 * * [simplify]: Extracting #2: cost 7 inf + 1 13.529 * * [simplify]: Extracting #3: cost 9 inf + 1 13.529 * * [simplify]: Extracting #4: cost 9 inf + 92 13.529 * * [simplify]: Extracting #5: cost 1 inf + 1660 13.530 * * [simplify]: Extracting #6: cost 0 inf + 1871 13.530 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 13.530 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 13.530 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 13.530 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 13.531 * * [simplify]: iters left: 6 (6 enodes) 13.532 * * [simplify]: iters left: 5 (20 enodes) 13.534 * * [simplify]: iters left: 4 (22 enodes) 13.538 * * [simplify]: Extracting #0: cost 1 inf + 0 13.539 * * [simplify]: Extracting #1: cost 5 inf + 0 13.539 * * [simplify]: Extracting #2: cost 10 inf + 0 13.539 * * [simplify]: Extracting #3: cost 9 inf + 163 13.539 * * [simplify]: Extracting #4: cost 9 inf + 254 13.539 * * [simplify]: Extracting #5: cost 2 inf + 1571 13.540 * * [simplify]: Extracting #6: cost 0 inf + 2033 13.540 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 13.540 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 13.540 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 13.540 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 13.541 * * [simplify]: iters left: 6 (6 enodes) 13.543 * * [simplify]: iters left: 5 (20 enodes) 13.548 * * [simplify]: iters left: 4 (22 enodes) 13.553 * * [simplify]: Extracting #0: cost 1 inf + 0 13.553 * * [simplify]: Extracting #1: cost 5 inf + 0 13.553 * * [simplify]: Extracting #2: cost 10 inf + 0 13.553 * * [simplify]: Extracting #3: cost 9 inf + 83 13.553 * * [simplify]: Extracting #4: cost 9 inf + 174 13.553 * * [simplify]: Extracting #5: cost 2 inf + 1371 13.554 * * [simplify]: Extracting #6: cost 0 inf + 1793 13.554 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 13.554 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 13.554 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 13.555 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 13.555 * * [simplify]: iters left: 6 (5 enodes) 13.557 * * [simplify]: iters left: 5 (17 enodes) 13.562 * * [simplify]: iters left: 4 (19 enodes) 13.566 * * [simplify]: Extracting #0: cost 1 inf + 0 13.566 * * [simplify]: Extracting #1: cost 5 inf + 0 13.566 * * [simplify]: Extracting #2: cost 7 inf + 1 13.567 * * [simplify]: Extracting #3: cost 9 inf + 1 13.567 * * [simplify]: Extracting #4: cost 9 inf + 92 13.567 * * [simplify]: Extracting #5: cost 1 inf + 1380 13.567 * * [simplify]: Extracting #6: cost 0 inf + 1551 13.568 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 13.568 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 13.568 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 13.568 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.568 * * [simplify]: iters left: 5 (5 enodes) 13.571 * * [simplify]: iters left: 4 (17 enodes) 13.576 * * [simplify]: iters left: 3 (19 enodes) 13.581 * * [simplify]: Extracting #0: cost 1 inf + 0 13.581 * * [simplify]: Extracting #1: cost 5 inf + 0 13.581 * * [simplify]: Extracting #2: cost 10 inf + 0 13.581 * * [simplify]: Extracting #3: cost 10 inf + 1 13.581 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.582 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.582 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.582 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 13.582 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.582 * * [simplify]: iters left: 5 (5 enodes) 13.584 * * [simplify]: iters left: 4 (17 enodes) 13.588 * * [simplify]: iters left: 3 (19 enodes) 13.593 * * [simplify]: Extracting #0: cost 1 inf + 0 13.593 * * [simplify]: Extracting #1: cost 5 inf + 0 13.593 * * [simplify]: Extracting #2: cost 10 inf + 0 13.593 * * [simplify]: Extracting #3: cost 10 inf + 1 13.593 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.594 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.594 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.594 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 13.594 * [simplify]: Simplifying (/ (- (acos a)) a) 13.594 * * [simplify]: iters left: 5 (4 enodes) 13.596 * * [simplify]: iters left: 4 (14 enodes) 13.600 * * [simplify]: iters left: 3 (16 enodes) 13.604 * * [simplify]: Extracting #0: cost 1 inf + 0 13.604 * * [simplify]: Extracting #1: cost 5 inf + 0 13.604 * * [simplify]: Extracting #2: cost 7 inf + 1 13.605 * * [simplify]: Extracting #3: cost 1 inf + 958 13.605 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.605 * [simplify]: Simplified to (/ (- (acos a)) a) 13.605 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.605 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 13.606 * [simplify]: Simplifying (/ (- (acos a)) a) 13.606 * * [simplify]: iters left: 5 (4 enodes) 13.607 * * [simplify]: iters left: 4 (14 enodes) 13.611 * * [simplify]: iters left: 3 (16 enodes) 13.615 * * [simplify]: Extracting #0: cost 1 inf + 0 13.615 * * [simplify]: Extracting #1: cost 5 inf + 0 13.616 * * [simplify]: Extracting #2: cost 7 inf + 1 13.616 * * [simplify]: Extracting #3: cost 1 inf + 958 13.616 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.616 * [simplify]: Simplified to (/ (- (acos a)) a) 13.616 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 13.616 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 13.617 * [simplify]: Simplifying (/ 1 a) 13.617 * * [simplify]: iters left: 2 (3 enodes) 13.619 * * [simplify]: iters left: 1 (11 enodes) 13.622 * * [simplify]: Extracting #0: cost 1 inf + 0 13.622 * * [simplify]: Extracting #1: cost 4 inf + 0 13.623 * * [simplify]: Extracting #2: cost 2 inf + 2 13.623 * * [simplify]: Extracting #3: cost 0 inf + 86 13.623 * [simplify]: Simplified to (/ 1 a) 13.623 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 13.623 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 13.623 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 13.623 * * [simplify]: iters left: 3 (3 enodes) 13.628 * * [simplify]: iters left: 2 (11 enodes) 13.630 * * [simplify]: iters left: 1 (13 enodes) 13.632 * * [simplify]: Extracting #0: cost 1 inf + 0 13.632 * * [simplify]: Extracting #1: cost 0 inf + 1 13.632 * [simplify]: Simplified to 1 13.632 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 13.632 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 13.632 * [simplify]: Simplifying (sqrt 1) 13.632 * * [simplify]: iters left: 1 (2 enodes) 13.634 * * [simplify]: Extracting #0: cost 1 inf + 0 13.634 * * [simplify]: Extracting #1: cost 0 inf + 1 13.634 * [simplify]: Simplified to 1 13.634 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 13.634 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 13.634 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 13.634 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 13.634 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 13.634 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 13.634 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 13.634 * * [simplify]: iters left: 6 (6 enodes) 13.635 * * [simplify]: iters left: 5 (20 enodes) 13.638 * * [simplify]: iters left: 4 (23 enodes) 13.640 * * [simplify]: Extracting #0: cost 1 inf + 0 13.640 * * [simplify]: Extracting #1: cost 5 inf + 0 13.640 * * [simplify]: Extracting #2: cost 10 inf + 0 13.641 * * [simplify]: Extracting #3: cost 7 inf + 365 13.641 * * [simplify]: Extracting #4: cost 7 inf + 456 13.641 * * [simplify]: Extracting #5: cost 2 inf + 1321 13.641 * * [simplify]: Extracting #6: cost 0 inf + 1833 13.641 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 13.641 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 13.641 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 13.641 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 13.641 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 13.642 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 13.642 * * [simplify]: iters left: 6 (8 enodes) 13.643 * * [simplify]: iters left: 5 (40 enodes) 13.651 * * [simplify]: iters left: 4 (118 enodes) 13.682 * * [simplify]: iters left: 3 (331 enodes) 13.883 * * [simplify]: Extracting #0: cost 1 inf + 0 13.883 * * [simplify]: Extracting #1: cost 61 inf + 0 13.884 * * [simplify]: Extracting #2: cost 130 inf + 93 13.885 * * [simplify]: Extracting #3: cost 92 inf + 9709 13.890 * * [simplify]: Extracting #4: cost 11 inf + 28350 13.896 * * [simplify]: Extracting #5: cost 0 inf + 31668 13.902 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 13.902 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 13.903 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 13.903 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 13.903 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 13.903 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 13.903 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 13.903 * [simplify]: Simplifying (/ 0 a) 13.903 * * [simplify]: iters left: 2 (3 enodes) 13.904 * * [simplify]: iters left: 1 (7 enodes) 13.905 * * [simplify]: Extracting #0: cost 1 inf + 0 13.905 * * [simplify]: Extracting #1: cost 0 inf + 1 13.905 * [simplify]: Simplified to 0 13.906 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 13.906 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 13.906 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 13.906 * * [simplify]: iters left: 6 (8 enodes) 13.908 * * [simplify]: iters left: 5 (30 enodes) 13.913 * * [simplify]: iters left: 4 (45 enodes) 13.925 * * [simplify]: iters left: 3 (52 enodes) 13.938 * * [simplify]: iters left: 2 (55 enodes) 13.951 * * [simplify]: Extracting #0: cost 1 inf + 0 13.951 * * [simplify]: Extracting #1: cost 11 inf + 0 13.951 * * [simplify]: Extracting #2: cost 22 inf + 0 13.952 * * [simplify]: Extracting #3: cost 23 inf + 1 13.952 * * [simplify]: Extracting #4: cost 22 inf + 173 13.952 * * [simplify]: Extracting #5: cost 5 inf + 4490 13.954 * * [simplify]: Extracting #6: cost 0 inf + 6065 13.955 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 13.955 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 13.956 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.956 * * [simplify]: iters left: 6 (6 enodes) 13.961 * * [simplify]: iters left: 5 (18 enodes) 13.965 * * [simplify]: Extracting #0: cost 1 inf + 0 13.965 * * [simplify]: Extracting #1: cost 4 inf + 0 13.965 * * [simplify]: Extracting #2: cost 8 inf + 0 13.965 * * [simplify]: Extracting #3: cost 9 inf + 1 13.966 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.966 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.966 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.966 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 13.967 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 13.967 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 13.967 * * [simplify]: iters left: 6 (7 enodes) 13.970 * * [simplify]: iters left: 5 (23 enodes) 13.976 * * [simplify]: iters left: 4 (27 enodes) 13.983 * * [simplify]: iters left: 3 (30 enodes) 13.992 * * [simplify]: Extracting #0: cost 1 inf + 0 13.992 * * [simplify]: Extracting #1: cost 7 inf + 0 13.992 * * [simplify]: Extracting #2: cost 14 inf + 0 13.992 * * [simplify]: Extracting #3: cost 15 inf + 1 13.992 * * [simplify]: Extracting #4: cost 14 inf + 133 13.992 * * [simplify]: Extracting #5: cost 7 inf + 1240 13.993 * * [simplify]: Extracting #6: cost 1 inf + 2946 13.994 * * [simplify]: Extracting #7: cost 0 inf + 3277 13.994 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 13.994 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 13.995 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.995 * * [simplify]: iters left: 6 (6 enodes) 13.997 * * [simplify]: iters left: 5 (18 enodes) 14.002 * * [simplify]: Extracting #0: cost 1 inf + 0 14.002 * * [simplify]: Extracting #1: cost 4 inf + 0 14.002 * * [simplify]: Extracting #2: cost 8 inf + 0 14.002 * * [simplify]: Extracting #3: cost 9 inf + 1 14.002 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.003 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.003 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.003 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.003 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.003 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.003 * * [simplify]: iters left: 6 (7 enodes) 14.005 * * [simplify]: iters left: 5 (23 enodes) 14.009 * * [simplify]: iters left: 4 (33 enodes) 14.013 * * [simplify]: iters left: 3 (34 enodes) 14.018 * * [simplify]: Extracting #0: cost 1 inf + 0 14.018 * * [simplify]: Extracting #1: cost 5 inf + 0 14.018 * * [simplify]: Extracting #2: cost 7 inf + 1 14.018 * * [simplify]: Extracting #3: cost 9 inf + 1 14.018 * * [simplify]: Extracting #4: cost 11 inf + 1 14.018 * * [simplify]: Extracting #5: cost 10 inf + 2 14.018 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.018 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.018 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.018 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.019 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.019 * * [simplify]: iters left: 6 (5 enodes) 14.020 * * [simplify]: iters left: 5 (15 enodes) 14.021 * * [simplify]: Extracting #0: cost 1 inf + 0 14.021 * * [simplify]: Extracting #1: cost 4 inf + 0 14.021 * * [simplify]: Extracting #2: cost 5 inf + 1 14.021 * * [simplify]: Extracting #3: cost 7 inf + 1 14.022 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.022 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.022 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.022 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.022 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.022 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.022 * * [simplify]: iters left: 6 (7 enodes) 14.023 * * [simplify]: iters left: 5 (23 enodes) 14.026 * * [simplify]: iters left: 4 (25 enodes) 14.029 * * [simplify]: Extracting #0: cost 1 inf + 0 14.029 * * [simplify]: Extracting #1: cost 6 inf + 0 14.029 * * [simplify]: Extracting #2: cost 12 inf + 0 14.029 * * [simplify]: Extracting #3: cost 13 inf + 1 14.030 * * [simplify]: Extracting #4: cost 10 inf + 375 14.030 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.030 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.030 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.030 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.030 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.031 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.031 * * [simplify]: iters left: 6 (6 enodes) 14.033 * * [simplify]: iters left: 5 (18 enodes) 14.037 * * [simplify]: Extracting #0: cost 1 inf + 0 14.037 * * [simplify]: Extracting #1: cost 4 inf + 0 14.037 * * [simplify]: Extracting #2: cost 8 inf + 0 14.037 * * [simplify]: Extracting #3: cost 9 inf + 1 14.038 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.038 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.038 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.038 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.038 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.039 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.039 * * [simplify]: iters left: 6 (6 enodes) 14.041 * * [simplify]: iters left: 5 (18 enodes) 14.046 * * [simplify]: Extracting #0: cost 1 inf + 0 14.046 * * [simplify]: Extracting #1: cost 4 inf + 0 14.046 * * [simplify]: Extracting #2: cost 8 inf + 0 14.046 * * [simplify]: Extracting #3: cost 9 inf + 1 14.046 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.046 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.047 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.047 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.047 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.047 * * [simplify]: iters left: 6 (6 enodes) 14.049 * * [simplify]: iters left: 5 (18 enodes) 14.054 * * [simplify]: Extracting #0: cost 1 inf + 0 14.054 * * [simplify]: Extracting #1: cost 4 inf + 0 14.054 * * [simplify]: Extracting #2: cost 8 inf + 0 14.054 * * [simplify]: Extracting #3: cost 9 inf + 1 14.054 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.054 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.055 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.055 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.055 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.055 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.055 * * [simplify]: iters left: 6 (6 enodes) 14.058 * * [simplify]: iters left: 5 (18 enodes) 14.064 * * [simplify]: iters left: 4 (20 enodes) 14.069 * * [simplify]: Extracting #0: cost 1 inf + 0 14.069 * * [simplify]: Extracting #1: cost 4 inf + 0 14.070 * * [simplify]: Extracting #2: cost 5 inf + 1 14.070 * * [simplify]: Extracting #3: cost 7 inf + 1 14.070 * * [simplify]: Extracting #4: cost 6 inf + 2 14.070 * * [simplify]: Extracting #5: cost 0 inf + 788 14.070 * [simplify]: Simplified to (sqrt (- (acos a))) 14.070 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.070 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.071 * * [simplify]: iters left: 6 (5 enodes) 14.073 * * [simplify]: iters left: 5 (15 enodes) 14.076 * * [simplify]: Extracting #0: cost 1 inf + 0 14.076 * * [simplify]: Extracting #1: cost 4 inf + 0 14.076 * * [simplify]: Extracting #2: cost 5 inf + 1 14.076 * * [simplify]: Extracting #3: cost 7 inf + 1 14.076 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.076 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.076 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.076 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.076 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.076 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.077 * * [simplify]: iters left: 5 (5 enodes) 14.079 * * [simplify]: iters left: 4 (19 enodes) 14.083 * * [simplify]: iters left: 3 (23 enodes) 14.086 * * [simplify]: Extracting #0: cost 1 inf + 0 14.087 * * [simplify]: Extracting #1: cost 6 inf + 0 14.087 * * [simplify]: Extracting #2: cost 9 inf + 1 14.087 * * [simplify]: Extracting #3: cost 1 inf + 852 14.087 * * [simplify]: Extracting #4: cost 0 inf + 974 14.087 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.087 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.087 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.087 * * [simplify]: iters left: 5 (5 enodes) 14.088 * * [simplify]: iters left: 4 (17 enodes) 14.090 * * [simplify]: iters left: 3 (19 enodes) 14.093 * * [simplify]: Extracting #0: cost 1 inf + 0 14.093 * * [simplify]: Extracting #1: cost 5 inf + 0 14.093 * * [simplify]: Extracting #2: cost 10 inf + 0 14.093 * * [simplify]: Extracting #3: cost 10 inf + 1 14.093 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.093 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.093 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.093 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.093 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.093 * * [simplify]: iters left: 3 (4 enodes) 14.095 * * [simplify]: iters left: 2 (14 enodes) 14.097 * * [simplify]: iters left: 1 (16 enodes) 14.099 * * [simplify]: Extracting #0: cost 1 inf + 0 14.099 * * [simplify]: Extracting #1: cost 4 inf + 0 14.099 * * [simplify]: Extracting #2: cost 5 inf + 1 14.099 * * [simplify]: Extracting #3: cost 3 inf + 43 14.099 * * [simplify]: Extracting #4: cost 1 inf + 166 14.100 * * [simplify]: Extracting #5: cost 0 inf + 248 14.100 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.100 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.100 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.100 * * [simplify]: iters left: 5 (5 enodes) 14.101 * * [simplify]: iters left: 4 (17 enodes) 14.103 * * [simplify]: iters left: 3 (19 enodes) 14.108 * * [simplify]: Extracting #0: cost 1 inf + 0 14.108 * * [simplify]: Extracting #1: cost 5 inf + 0 14.108 * * [simplify]: Extracting #2: cost 10 inf + 0 14.108 * * [simplify]: Extracting #3: cost 10 inf + 1 14.108 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.109 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.109 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.109 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.109 * [simplify]: Simplifying (/ 1 1) 14.109 * * [simplify]: iters left: 2 (2 enodes) 14.111 * * [simplify]: iters left: 1 (6 enodes) 14.113 * * [simplify]: Extracting #0: cost 1 inf + 0 14.113 * * [simplify]: Extracting #1: cost 0 inf + 1 14.113 * [simplify]: Simplified to 1 14.113 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.113 * [simplify]: Simplifying (/ (- (acos a)) a) 14.113 * * [simplify]: iters left: 5 (4 enodes) 14.115 * * [simplify]: iters left: 4 (14 enodes) 14.118 * * [simplify]: iters left: 3 (16 enodes) 14.122 * * [simplify]: Extracting #0: cost 1 inf + 0 14.122 * * [simplify]: Extracting #1: cost 5 inf + 0 14.122 * * [simplify]: Extracting #2: cost 7 inf + 1 14.123 * * [simplify]: Extracting #3: cost 1 inf + 958 14.123 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.123 * [simplify]: Simplified to (/ (- (acos a)) a) 14.123 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.123 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.123 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.123 * * [simplify]: iters left: 5 (5 enodes) 14.125 * * [simplify]: iters left: 4 (17 enodes) 14.127 * * [simplify]: iters left: 3 (19 enodes) 14.130 * * [simplify]: Extracting #0: cost 1 inf + 0 14.130 * * [simplify]: Extracting #1: cost 6 inf + 0 14.130 * * [simplify]: Extracting #2: cost 9 inf + 1 14.130 * * [simplify]: Extracting #3: cost 8 inf + 2 14.130 * * [simplify]: Extracting #4: cost 1 inf + 852 14.130 * * [simplify]: Extracting #5: cost 0 inf + 974 14.130 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.130 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.131 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.131 * * [simplify]: iters left: 3 (4 enodes) 14.131 * * [simplify]: iters left: 2 (12 enodes) 14.133 * * [simplify]: Extracting #0: cost 1 inf + 0 14.133 * * [simplify]: Extracting #1: cost 4 inf + 0 14.133 * * [simplify]: Extracting #2: cost 7 inf + 0 14.133 * * [simplify]: Extracting #3: cost 6 inf + 1 14.133 * * [simplify]: Extracting #4: cost 0 inf + 767 14.133 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.133 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.133 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.133 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.133 * * [simplify]: iters left: 3 (4 enodes) 14.135 * * [simplify]: iters left: 2 (12 enodes) 14.136 * * [simplify]: Extracting #0: cost 1 inf + 0 14.137 * * [simplify]: Extracting #1: cost 4 inf + 0 14.137 * * [simplify]: Extracting #2: cost 5 inf + 1 14.137 * * [simplify]: Extracting #3: cost 4 inf + 2 14.137 * * [simplify]: Extracting #4: cost 0 inf + 248 14.137 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.137 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.137 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.137 * * [simplify]: iters left: 3 (4 enodes) 14.138 * * [simplify]: iters left: 2 (12 enodes) 14.139 * * [simplify]: Extracting #0: cost 1 inf + 0 14.139 * * [simplify]: Extracting #1: cost 4 inf + 0 14.139 * * [simplify]: Extracting #2: cost 7 inf + 0 14.139 * * [simplify]: Extracting #3: cost 6 inf + 1 14.139 * * [simplify]: Extracting #4: cost 0 inf + 607 14.139 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.139 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.140 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.140 * [simplify]: Simplifying (/ -1 1) 14.140 * * [simplify]: iters left: 2 (3 enodes) 14.141 * * [simplify]: iters left: 1 (9 enodes) 14.143 * * [simplify]: Extracting #0: cost 1 inf + 0 14.143 * * [simplify]: Extracting #1: cost 0 inf + 1 14.143 * [simplify]: Simplified to -1 14.143 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.143 * [simplify]: Simplifying (/ (acos a) a) 14.143 * * [simplify]: iters left: 3 (3 enodes) 14.143 * * [simplify]: iters left: 2 (9 enodes) 14.145 * * [simplify]: Extracting #0: cost 1 inf + 0 14.145 * * [simplify]: Extracting #1: cost 4 inf + 0 14.145 * * [simplify]: Extracting #2: cost 4 inf + 1 14.145 * * [simplify]: Extracting #3: cost 0 inf + 445 14.145 * [simplify]: Simplified to (/ (acos a) a) 14.145 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.145 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.145 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.145 * * [simplify]: iters left: 6 (8 enodes) 14.147 * * [simplify]: iters left: 5 (31 enodes) 14.151 * * [simplify]: iters left: 4 (54 enodes) 14.167 * * [simplify]: iters left: 3 (92 enodes) 14.195 * * [simplify]: iters left: 2 (111 enodes) 14.223 * * [simplify]: iters left: 1 (116 enodes) 14.244 * * [simplify]: Extracting #0: cost 1 inf + 0 14.244 * * [simplify]: Extracting #1: cost 17 inf + 0 14.244 * * [simplify]: Extracting #2: cost 36 inf + 0 14.244 * * [simplify]: Extracting #3: cost 36 inf + 173 14.245 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.246 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.247 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.249 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.249 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.249 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.249 * * [simplify]: iters left: 4 (5 enodes) 14.250 * * [simplify]: iters left: 3 (15 enodes) 14.252 * * [simplify]: Extracting #0: cost 1 inf + 0 14.252 * * [simplify]: Extracting #1: cost 4 inf + 0 14.252 * * [simplify]: Extracting #2: cost 8 inf + 0 14.252 * * [simplify]: Extracting #3: cost 8 inf + 1 14.252 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.252 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.252 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.253 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.253 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.253 * * [simplify]: iters left: 6 (7 enodes) 14.254 * * [simplify]: iters left: 5 (26 enodes) 14.257 * * [simplify]: iters left: 4 (35 enodes) 14.262 * * [simplify]: iters left: 3 (44 enodes) 14.268 * * [simplify]: iters left: 2 (53 enodes) 14.275 * * [simplify]: Extracting #0: cost 1 inf + 0 14.275 * * [simplify]: Extracting #1: cost 11 inf + 0 14.275 * * [simplify]: Extracting #2: cost 23 inf + 0 14.275 * * [simplify]: Extracting #3: cost 22 inf + 133 14.275 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.276 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.276 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.276 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.276 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.276 * * [simplify]: iters left: 4 (5 enodes) 14.278 * * [simplify]: iters left: 3 (15 enodes) 14.280 * * [simplify]: Extracting #0: cost 1 inf + 0 14.280 * * [simplify]: Extracting #1: cost 4 inf + 0 14.280 * * [simplify]: Extracting #2: cost 8 inf + 0 14.280 * * [simplify]: Extracting #3: cost 8 inf + 1 14.280 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.280 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.280 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.281 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.281 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.281 * * [simplify]: iters left: 6 (7 enodes) 14.283 * * [simplify]: iters left: 5 (26 enodes) 14.287 * * [simplify]: iters left: 4 (35 enodes) 14.292 * * [simplify]: iters left: 3 (48 enodes) 14.299 * * [simplify]: iters left: 2 (51 enodes) 14.306 * * [simplify]: iters left: 1 (52 enodes) 14.311 * * [simplify]: Extracting #0: cost 1 inf + 0 14.311 * * [simplify]: Extracting #1: cost 8 inf + 0 14.311 * * [simplify]: Extracting #2: cost 13 inf + 1 14.311 * * [simplify]: Extracting #3: cost 15 inf + 1 14.311 * * [simplify]: Extracting #4: cost 14 inf + 2 14.311 * * [simplify]: Extracting #5: cost 12 inf + 184 14.312 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.312 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.312 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.312 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.312 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.313 * * [simplify]: iters left: 4 (4 enodes) 14.313 * * [simplify]: iters left: 3 (12 enodes) 14.315 * * [simplify]: Extracting #0: cost 1 inf + 0 14.315 * * [simplify]: Extracting #1: cost 4 inf + 0 14.315 * * [simplify]: Extracting #2: cost 5 inf + 1 14.315 * * [simplify]: Extracting #3: cost 5 inf + 92 14.315 * * [simplify]: Extracting #4: cost 0 inf + 947 14.315 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.315 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.315 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.315 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.315 * * [simplify]: iters left: 6 (7 enodes) 14.317 * * [simplify]: iters left: 5 (25 enodes) 14.320 * * [simplify]: iters left: 4 (32 enodes) 14.324 * * [simplify]: iters left: 3 (34 enodes) 14.328 * * [simplify]: Extracting #0: cost 1 inf + 0 14.328 * * [simplify]: Extracting #1: cost 7 inf + 0 14.328 * * [simplify]: Extracting #2: cost 15 inf + 0 14.328 * * [simplify]: Extracting #3: cost 17 inf + 1 14.328 * * [simplify]: Extracting #4: cost 15 inf + 294 14.328 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.328 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.329 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.329 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.329 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.329 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.330 * * [simplify]: iters left: 4 (5 enodes) 14.330 * * [simplify]: iters left: 3 (15 enodes) 14.334 * * [simplify]: Extracting #0: cost 1 inf + 0 14.334 * * [simplify]: Extracting #1: cost 4 inf + 0 14.334 * * [simplify]: Extracting #2: cost 8 inf + 0 14.334 * * [simplify]: Extracting #3: cost 8 inf + 1 14.334 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.334 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.334 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.334 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.335 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.335 * * [simplify]: iters left: 6 (6 enodes) 14.337 * * [simplify]: iters left: 5 (20 enodes) 14.342 * * [simplify]: iters left: 4 (22 enodes) 14.348 * * [simplify]: Extracting #0: cost 1 inf + 0 14.348 * * [simplify]: Extracting #1: cost 5 inf + 0 14.348 * * [simplify]: Extracting #2: cost 10 inf + 0 14.348 * * [simplify]: Extracting #3: cost 9 inf + 83 14.348 * * [simplify]: Extracting #4: cost 9 inf + 174 14.348 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.349 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.349 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.349 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.350 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.350 * * [simplify]: iters left: 4 (5 enodes) 14.352 * * [simplify]: iters left: 3 (15 enodes) 14.355 * * [simplify]: Extracting #0: cost 1 inf + 0 14.356 * * [simplify]: Extracting #1: cost 4 inf + 0 14.356 * * [simplify]: Extracting #2: cost 8 inf + 0 14.356 * * [simplify]: Extracting #3: cost 8 inf + 1 14.356 * * [simplify]: Extracting #4: cost 0 inf + 949 14.356 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.356 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.356 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.357 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.357 * * [simplify]: iters left: 6 (6 enodes) 14.359 * * [simplify]: iters left: 5 (20 enodes) 14.366 * * [simplify]: iters left: 4 (22 enodes) 14.370 * * [simplify]: iters left: 3 (24 enodes) 14.374 * * [simplify]: Extracting #0: cost 1 inf + 0 14.374 * * [simplify]: Extracting #1: cost 4 inf + 0 14.374 * * [simplify]: Extracting #2: cost 5 inf + 1 14.374 * * [simplify]: Extracting #3: cost 7 inf + 1 14.374 * * [simplify]: Extracting #4: cost 6 inf + 2 14.374 * * [simplify]: Extracting #5: cost 0 inf + 788 14.374 * [simplify]: Simplified to (- (sqrt (acos a))) 14.374 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.374 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.374 * * [simplify]: iters left: 4 (4 enodes) 14.375 * * [simplify]: iters left: 3 (12 enodes) 14.377 * * [simplify]: Extracting #0: cost 1 inf + 0 14.377 * * [simplify]: Extracting #1: cost 4 inf + 0 14.377 * * [simplify]: Extracting #2: cost 5 inf + 1 14.377 * * [simplify]: Extracting #3: cost 5 inf + 92 14.377 * * [simplify]: Extracting #4: cost 0 inf + 787 14.377 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.377 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.377 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.377 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.377 * * [simplify]: iters left: 5 (6 enodes) 14.379 * * [simplify]: iters left: 4 (25 enodes) 14.383 * * [simplify]: iters left: 3 (34 enodes) 14.388 * * [simplify]: iters left: 2 (38 enodes) 14.393 * * [simplify]: Extracting #0: cost 1 inf + 0 14.393 * * [simplify]: Extracting #1: cost 7 inf + 0 14.393 * * [simplify]: Extracting #2: cost 13 inf + 1 14.393 * * [simplify]: Extracting #3: cost 11 inf + 84 14.393 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.394 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.394 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.394 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.394 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.394 * * [simplify]: iters left: 3 (4 enodes) 14.395 * * [simplify]: iters left: 2 (12 enodes) 14.396 * * [simplify]: Extracting #0: cost 1 inf + 0 14.396 * * [simplify]: Extracting #1: cost 4 inf + 0 14.396 * * [simplify]: Extracting #2: cost 7 inf + 0 14.396 * * [simplify]: Extracting #3: cost 6 inf + 1 14.396 * * [simplify]: Extracting #4: cost 0 inf + 767 14.396 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.397 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.397 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.397 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.397 * * [simplify]: iters left: 4 (5 enodes) 14.399 * * [simplify]: iters left: 3 (20 enodes) 14.402 * * [simplify]: iters left: 2 (24 enodes) 14.405 * * [simplify]: Extracting #0: cost 1 inf + 0 14.405 * * [simplify]: Extracting #1: cost 5 inf + 0 14.405 * * [simplify]: Extracting #2: cost 8 inf + 1 14.405 * * [simplify]: Extracting #3: cost 2 inf + 249 14.406 * * [simplify]: Extracting #4: cost 0 inf + 413 14.406 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.406 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.406 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.406 * * [simplify]: iters left: 3 (4 enodes) 14.407 * * [simplify]: iters left: 2 (12 enodes) 14.408 * * [simplify]: Extracting #0: cost 1 inf + 0 14.408 * * [simplify]: Extracting #1: cost 4 inf + 0 14.408 * * [simplify]: Extracting #2: cost 7 inf + 0 14.408 * * [simplify]: Extracting #3: cost 6 inf + 1 14.408 * * [simplify]: Extracting #4: cost 0 inf + 607 14.409 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.409 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.409 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.409 * [simplify]: Simplifying (/ (- 1) 1) 14.409 * * [simplify]: iters left: 4 (3 enodes) 14.411 * * [simplify]: iters left: 3 (12 enodes) 14.413 * * [simplify]: iters left: 2 (14 enodes) 14.417 * * [simplify]: Extracting #0: cost 1 inf + 0 14.417 * * [simplify]: Extracting #1: cost 0 inf + 1 14.417 * [simplify]: Simplified to -1 14.417 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.417 * [simplify]: Simplifying (/ (acos a) a) 14.417 * * [simplify]: iters left: 3 (3 enodes) 14.418 * * [simplify]: iters left: 2 (9 enodes) 14.421 * * [simplify]: Extracting #0: cost 1 inf + 0 14.421 * * [simplify]: Extracting #1: cost 4 inf + 0 14.421 * * [simplify]: Extracting #2: cost 4 inf + 1 14.421 * * [simplify]: Extracting #3: cost 0 inf + 445 14.421 * [simplify]: Simplified to (/ (acos a) a) 14.421 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.421 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.421 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.422 * * [simplify]: iters left: 6 (7 enodes) 14.424 * * [simplify]: iters left: 5 (27 enodes) 14.432 * * [simplify]: iters left: 4 (42 enodes) 14.444 * * [simplify]: iters left: 3 (49 enodes) 14.457 * * [simplify]: iters left: 2 (52 enodes) 14.470 * * [simplify]: Extracting #0: cost 1 inf + 0 14.470 * * [simplify]: Extracting #1: cost 11 inf + 0 14.470 * * [simplify]: Extracting #2: cost 22 inf + 0 14.470 * * [simplify]: Extracting #3: cost 21 inf + 92 14.471 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.472 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.473 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.473 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.474 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.474 * * [simplify]: iters left: 6 (6 enodes) 14.476 * * [simplify]: iters left: 5 (20 enodes) 14.481 * * [simplify]: iters left: 4 (22 enodes) 14.489 * * [simplify]: Extracting #0: cost 1 inf + 0 14.489 * * [simplify]: Extracting #1: cost 5 inf + 0 14.489 * * [simplify]: Extracting #2: cost 10 inf + 0 14.489 * * [simplify]: Extracting #3: cost 9 inf + 163 14.489 * * [simplify]: Extracting #4: cost 9 inf + 254 14.489 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.490 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.490 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.490 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 14.490 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 14.491 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 14.491 * * [simplify]: iters left: 6 (6 enodes) 14.493 * * [simplify]: iters left: 5 (20 enodes) 14.499 * * [simplify]: iters left: 4 (24 enodes) 14.505 * * [simplify]: iters left: 3 (27 enodes) 14.512 * * [simplify]: Extracting #0: cost 1 inf + 0 14.512 * * [simplify]: Extracting #1: cost 7 inf + 0 14.512 * * [simplify]: Extracting #2: cost 14 inf + 0 14.513 * * [simplify]: Extracting #3: cost 14 inf + 1 14.513 * * [simplify]: Extracting #4: cost 11 inf + 174 14.513 * * [simplify]: Extracting #5: cost 2 inf + 2113 14.514 * * [simplify]: Extracting #6: cost 0 inf + 2615 14.514 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 14.514 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 14.515 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 14.515 * * [simplify]: iters left: 6 (6 enodes) 14.516 * * [simplify]: iters left: 5 (20 enodes) 14.518 * * [simplify]: iters left: 4 (22 enodes) 14.521 * * [simplify]: Extracting #0: cost 1 inf + 0 14.521 * * [simplify]: Extracting #1: cost 5 inf + 0 14.521 * * [simplify]: Extracting #2: cost 10 inf + 0 14.521 * * [simplify]: Extracting #3: cost 9 inf + 83 14.521 * * [simplify]: Extracting #4: cost 9 inf + 174 14.521 * * [simplify]: Extracting #5: cost 2 inf + 1611 14.521 * * [simplify]: Extracting #6: cost 0 inf + 2113 14.521 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 14.522 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 14.522 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 14.522 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 14.522 * * [simplify]: iters left: 6 (6 enodes) 14.524 * * [simplify]: iters left: 5 (20 enodes) 14.527 * * [simplify]: iters left: 4 (30 enodes) 14.531 * * [simplify]: iters left: 3 (31 enodes) 14.534 * * [simplify]: Extracting #0: cost 1 inf + 0 14.535 * * [simplify]: Extracting #1: cost 5 inf + 0 14.535 * * [simplify]: Extracting #2: cost 7 inf + 1 14.535 * * [simplify]: Extracting #3: cost 9 inf + 1 14.535 * * [simplify]: Extracting #4: cost 8 inf + 2 14.535 * * [simplify]: Extracting #5: cost 0 inf + 1372 14.535 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.535 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.535 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 14.535 * * [simplify]: iters left: 6 (5 enodes) 14.536 * * [simplify]: iters left: 5 (17 enodes) 14.538 * * [simplify]: iters left: 4 (19 enodes) 14.540 * * [simplify]: Extracting #0: cost 1 inf + 0 14.541 * * [simplify]: Extracting #1: cost 5 inf + 0 14.541 * * [simplify]: Extracting #2: cost 7 inf + 1 14.541 * * [simplify]: Extracting #3: cost 9 inf + 1 14.541 * * [simplify]: Extracting #4: cost 9 inf + 92 14.541 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.541 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.541 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.541 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.541 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 14.541 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 14.541 * * [simplify]: iters left: 5 (6 enodes) 14.543 * * [simplify]: iters left: 4 (20 enodes) 14.548 * * [simplify]: iters left: 3 (22 enodes) 14.554 * * [simplify]: Extracting #0: cost 1 inf + 0 14.554 * * [simplify]: Extracting #1: cost 6 inf + 0 14.554 * * [simplify]: Extracting #2: cost 12 inf + 0 14.554 * * [simplify]: Extracting #3: cost 12 inf + 1 14.554 * * [simplify]: Extracting #4: cost 10 inf + 173 14.554 * * [simplify]: Extracting #5: cost 1 inf + 1642 14.555 * * [simplify]: Extracting #6: cost 0 inf + 1933 14.555 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 14.555 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 14.555 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.556 * * [simplify]: iters left: 6 (6 enodes) 14.558 * * [simplify]: iters left: 5 (20 enodes) 14.563 * * [simplify]: iters left: 4 (22 enodes) 14.569 * * [simplify]: Extracting #0: cost 1 inf + 0 14.569 * * [simplify]: Extracting #1: cost 5 inf + 0 14.569 * * [simplify]: Extracting #2: cost 10 inf + 0 14.569 * * [simplify]: Extracting #3: cost 9 inf + 163 14.569 * * [simplify]: Extracting #4: cost 9 inf + 254 14.569 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.570 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.570 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.570 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 14.570 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 14.570 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.571 * * [simplify]: iters left: 4 (5 enodes) 14.572 * * [simplify]: iters left: 3 (15 enodes) 14.576 * * [simplify]: Extracting #0: cost 1 inf + 0 14.577 * * [simplify]: Extracting #1: cost 4 inf + 0 14.577 * * [simplify]: Extracting #2: cost 8 inf + 0 14.577 * * [simplify]: Extracting #3: cost 8 inf + 1 14.577 * * [simplify]: Extracting #4: cost 0 inf + 949 14.577 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.577 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 14.577 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.578 * * [simplify]: iters left: 6 (6 enodes) 14.580 * * [simplify]: iters left: 5 (20 enodes) 14.585 * * [simplify]: iters left: 4 (22 enodes) 14.591 * * [simplify]: Extracting #0: cost 1 inf + 0 14.591 * * [simplify]: Extracting #1: cost 5 inf + 0 14.591 * * [simplify]: Extracting #2: cost 10 inf + 0 14.591 * * [simplify]: Extracting #3: cost 9 inf + 83 14.591 * * [simplify]: Extracting #4: cost 9 inf + 174 14.591 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.592 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.592 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.592 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 14.592 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 14.593 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 14.593 * * [simplify]: iters left: 4 (5 enodes) 14.595 * * [simplify]: iters left: 3 (15 enodes) 14.600 * * [simplify]: iters left: 2 (17 enodes) 14.606 * * [simplify]: Extracting #0: cost 1 inf + 0 14.606 * * [simplify]: Extracting #1: cost 4 inf + 0 14.606 * * [simplify]: Extracting #2: cost 5 inf + 1 14.606 * * [simplify]: Extracting #3: cost 4 inf + 2 14.606 * * [simplify]: Extracting #4: cost 1 inf + 315 14.606 * * [simplify]: Extracting #5: cost 0 inf + 446 14.606 * [simplify]: Simplified to (sqrt (acos a)) 14.608 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.608 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.608 * * [simplify]: iters left: 6 (5 enodes) 14.610 * * [simplify]: iters left: 5 (17 enodes) 14.615 * * [simplify]: iters left: 4 (19 enodes) 14.619 * * [simplify]: Extracting #0: cost 1 inf + 0 14.619 * * [simplify]: Extracting #1: cost 5 inf + 0 14.619 * * [simplify]: Extracting #2: cost 7 inf + 1 14.620 * * [simplify]: Extracting #3: cost 9 inf + 1 14.620 * * [simplify]: Extracting #4: cost 9 inf + 92 14.620 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.620 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.621 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.621 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.621 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 14.621 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.621 * * [simplify]: iters left: 5 (5 enodes) 14.624 * * [simplify]: iters left: 4 (19 enodes) 14.630 * * [simplify]: iters left: 3 (23 enodes) 14.636 * * [simplify]: Extracting #0: cost 1 inf + 0 14.636 * * [simplify]: Extracting #1: cost 6 inf + 0 14.636 * * [simplify]: Extracting #2: cost 9 inf + 1 14.636 * * [simplify]: Extracting #3: cost 1 inf + 852 14.637 * * [simplify]: Extracting #4: cost 0 inf + 974 14.637 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.637 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.637 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.637 * * [simplify]: iters left: 5 (5 enodes) 14.639 * * [simplify]: iters left: 4 (17 enodes) 14.643 * * [simplify]: iters left: 3 (19 enodes) 14.646 * * [simplify]: Extracting #0: cost 1 inf + 0 14.646 * * [simplify]: Extracting #1: cost 5 inf + 0 14.646 * * [simplify]: Extracting #2: cost 10 inf + 0 14.646 * * [simplify]: Extracting #3: cost 10 inf + 1 14.646 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.646 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.646 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.646 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 14.646 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.646 * * [simplify]: iters left: 3 (4 enodes) 14.648 * * [simplify]: iters left: 2 (14 enodes) 14.650 * * [simplify]: iters left: 1 (16 enodes) 14.652 * * [simplify]: Extracting #0: cost 1 inf + 0 14.652 * * [simplify]: Extracting #1: cost 4 inf + 0 14.652 * * [simplify]: Extracting #2: cost 5 inf + 1 14.652 * * [simplify]: Extracting #3: cost 3 inf + 43 14.653 * * [simplify]: Extracting #4: cost 1 inf + 166 14.653 * * [simplify]: Extracting #5: cost 0 inf + 248 14.653 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.653 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.653 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.653 * * [simplify]: iters left: 5 (5 enodes) 14.654 * * [simplify]: iters left: 4 (17 enodes) 14.656 * * [simplify]: iters left: 3 (19 enodes) 14.659 * * [simplify]: Extracting #0: cost 1 inf + 0 14.659 * * [simplify]: Extracting #1: cost 5 inf + 0 14.659 * * [simplify]: Extracting #2: cost 10 inf + 0 14.659 * * [simplify]: Extracting #3: cost 10 inf + 1 14.659 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.659 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.659 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.659 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 14.660 * [simplify]: Simplifying (/ 1 1) 14.660 * * [simplify]: iters left: 2 (2 enodes) 14.660 * * [simplify]: iters left: 1 (6 enodes) 14.662 * * [simplify]: Extracting #0: cost 1 inf + 0 14.662 * * [simplify]: Extracting #1: cost 0 inf + 1 14.662 * [simplify]: Simplified to 1 14.662 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.662 * [simplify]: Simplifying (/ (- (acos a)) a) 14.662 * * [simplify]: iters left: 5 (4 enodes) 14.663 * * [simplify]: iters left: 4 (14 enodes) 14.664 * * [simplify]: iters left: 3 (16 enodes) 14.666 * * [simplify]: Extracting #0: cost 1 inf + 0 14.666 * * [simplify]: Extracting #1: cost 5 inf + 0 14.666 * * [simplify]: Extracting #2: cost 7 inf + 1 14.666 * * [simplify]: Extracting #3: cost 1 inf + 958 14.667 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.667 * [simplify]: Simplified to (/ (- (acos a)) a) 14.667 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.667 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 14.667 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 14.667 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 14.667 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 14.667 * [simplify]: Simplifying (/ (acos a) a) 14.667 * * [simplify]: iters left: 3 (3 enodes) 14.668 * * [simplify]: iters left: 2 (9 enodes) 14.669 * * [simplify]: Extracting #0: cost 1 inf + 0 14.669 * * [simplify]: Extracting #1: cost 4 inf + 0 14.669 * * [simplify]: Extracting #2: cost 4 inf + 1 14.669 * * [simplify]: Extracting #3: cost 0 inf + 445 14.669 * [simplify]: Simplified to (/ (acos a) a) 14.669 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.669 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 14.669 * [simplify]: Simplifying (cbrt a) 14.669 * * [simplify]: iters left: 1 (2 enodes) 14.670 * * [simplify]: Extracting #0: cost 1 inf + 0 14.670 * * [simplify]: Extracting #1: cost 3 inf + 0 14.670 * * [simplify]: Extracting #2: cost 2 inf + 1 14.670 * * [simplify]: Extracting #3: cost 0 inf + 163 14.670 * [simplify]: Simplified to (cbrt a) 14.670 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 14.670 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 14.670 * [simplify]: Simplifying (sqrt a) 14.670 * * [simplify]: iters left: 1 (2 enodes) 14.670 * * [simplify]: Extracting #0: cost 1 inf + 0 14.670 * * [simplify]: Extracting #1: cost 3 inf + 0 14.670 * * [simplify]: Extracting #2: cost 2 inf + 1 14.670 * * [simplify]: Extracting #3: cost 0 inf + 83 14.670 * [simplify]: Simplified to (sqrt a) 14.670 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 14.670 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 14.671 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 14.671 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.671 * * [simplify]: iters left: 6 (5 enodes) 14.672 * * [simplify]: iters left: 5 (15 enodes) 14.673 * * [simplify]: Extracting #0: cost 1 inf + 0 14.673 * * [simplify]: Extracting #1: cost 3 inf + 0 14.674 * * [simplify]: Extracting #2: cost 5 inf + 0 14.674 * * [simplify]: Extracting #3: cost 7 inf + 0 14.674 * * [simplify]: Extracting #4: cost 9 inf + 0 14.674 * * [simplify]: Extracting #5: cost 8 inf + 1 14.674 * * [simplify]: Extracting #6: cost 0 inf + 1369 14.674 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.674 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 14.674 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 14.674 * [simplify]: Simplifying (sqrt (- (acos a))) 14.674 * * [simplify]: iters left: 4 (4 enodes) 14.675 * * [simplify]: iters left: 3 (12 enodes) 14.678 * * [simplify]: Extracting #0: cost 1 inf + 0 14.678 * * [simplify]: Extracting #1: cost 3 inf + 0 14.678 * * [simplify]: Extracting #2: cost 5 inf + 0 14.678 * * [simplify]: Extracting #3: cost 7 inf + 0 14.678 * * [simplify]: Extracting #4: cost 6 inf + 1 14.678 * * [simplify]: Extracting #5: cost 0 inf + 787 14.679 * [simplify]: Simplified to (sqrt (- (acos a))) 14.679 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 14.679 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 14.679 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 14.679 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 14.679 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.679 * * [simplify]: iters left: 6 (5 enodes) 14.681 * * [simplify]: iters left: 5 (18 enodes) 14.686 * * [simplify]: iters left: 4 (20 enodes) 14.691 * * [simplify]: Extracting #0: cost 1 inf + 0 14.691 * * [simplify]: Extracting #1: cost 5 inf + 0 14.691 * * [simplify]: Extracting #2: cost 9 inf + 0 14.691 * * [simplify]: Extracting #3: cost 11 inf + 0 14.691 * * [simplify]: Extracting #4: cost 10 inf + 1 14.692 * * [simplify]: Extracting #5: cost 0 inf + 1871 14.692 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.692 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 14.692 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 14.692 * [simplify]: Simplifying (- (sqrt (acos a))) 14.693 * * [simplify]: iters left: 4 (4 enodes) 14.694 * * [simplify]: iters left: 3 (12 enodes) 14.697 * * [simplify]: Extracting #0: cost 1 inf + 0 14.697 * * [simplify]: Extracting #1: cost 3 inf + 0 14.697 * * [simplify]: Extracting #2: cost 5 inf + 0 14.697 * * [simplify]: Extracting #3: cost 7 inf + 0 14.697 * * [simplify]: Extracting #4: cost 6 inf + 1 14.697 * * [simplify]: Extracting #5: cost 0 inf + 787 14.698 * [simplify]: Simplified to (- (sqrt (acos a))) 14.698 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 14.698 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 14.698 * [simplify]: Simplifying (- 1) 14.698 * * [simplify]: iters left: 2 (2 enodes) 14.700 * * [simplify]: iters left: 1 (9 enodes) 14.703 * * [simplify]: Extracting #0: cost 1 inf + 0 14.703 * * [simplify]: Extracting #1: cost 0 inf + 1 14.703 * [simplify]: Simplified to -1 14.703 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 14.704 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 14.704 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 14.704 * * [simplify]: iters left: 4 (4 enodes) 14.706 * * [simplify]: iters left: 3 (12 enodes) 14.709 * * [simplify]: Extracting #0: cost 1 inf + 0 14.709 * * [simplify]: Extracting #1: cost 3 inf + 0 14.709 * * [simplify]: Extracting #2: cost 5 inf + 0 14.709 * * [simplify]: Extracting #3: cost 7 inf + 0 14.709 * * [simplify]: Extracting #4: cost 6 inf + 1 14.709 * * [simplify]: Extracting #5: cost 0 inf + 947 14.709 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.709 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 14.710 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 14.710 * [simplify]: Simplifying (sqrt (acos a)) 14.710 * * [simplify]: iters left: 2 (3 enodes) 14.711 * * [simplify]: iters left: 1 (9 enodes) 14.713 * * [simplify]: Extracting #0: cost 1 inf + 0 14.713 * * [simplify]: Extracting #1: cost 3 inf + 0 14.713 * * [simplify]: Extracting #2: cost 5 inf + 0 14.713 * * [simplify]: Extracting #3: cost 4 inf + 1 14.714 * * [simplify]: Extracting #4: cost 0 inf + 445 14.714 * [simplify]: Simplified to (sqrt (acos a)) 14.714 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 14.714 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 14.714 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 14.714 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 14.714 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.714 * * [simplify]: iters left: 5 (5 enodes) 14.717 * * [simplify]: iters left: 4 (19 enodes) 14.723 * * [simplify]: iters left: 3 (26 enodes) 14.731 * * [simplify]: iters left: 2 (30 enodes) 14.739 * * [simplify]: iters left: 1 (34 enodes) 14.748 * * [simplify]: Extracting #0: cost 1 inf + 0 14.748 * * [simplify]: Extracting #1: cost 10 inf + 0 14.748 * * [simplify]: Extracting #2: cost 8 inf + 738 14.748 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.749 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.749 * [simplify]: Simplified to (- (/ a (acos a))) 14.749 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.749 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 14.749 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.750 * * [simplify]: iters left: 5 (5 enodes) 14.752 * * [simplify]: iters left: 4 (19 enodes) 14.758 * * [simplify]: iters left: 3 (26 enodes) 14.765 * * [simplify]: iters left: 2 (30 enodes) 14.772 * * [simplify]: iters left: 1 (34 enodes) 14.780 * * [simplify]: Extracting #0: cost 1 inf + 0 14.780 * * [simplify]: Extracting #1: cost 10 inf + 0 14.781 * * [simplify]: Extracting #2: cost 8 inf + 738 14.781 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.781 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.782 * [simplify]: Simplified to (- (/ a (acos a))) 14.782 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.782 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 14.782 * [simplify]: Simplifying (* -1 (/ a (acos a))) 14.782 * * [simplify]: iters left: 5 (5 enodes) 14.785 * * [simplify]: iters left: 4 (19 enodes) 14.791 * * [simplify]: iters left: 3 (26 enodes) 14.798 * * [simplify]: iters left: 2 (30 enodes) 14.805 * * [simplify]: iters left: 1 (34 enodes) 14.810 * * [simplify]: Extracting #0: cost 1 inf + 0 14.810 * * [simplify]: Extracting #1: cost 10 inf + 0 14.810 * * [simplify]: Extracting #2: cost 8 inf + 738 14.810 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.811 * * [simplify]: Extracting #4: cost 0 inf + 1660 14.811 * [simplify]: Simplified to (- (/ a (acos a))) 14.811 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 14.811 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 14.811 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.811 * * [simplify]: iters left: 5 (5 enodes) 14.813 * * [simplify]: iters left: 4 (19 enodes) 14.816 * * [simplify]: iters left: 3 (26 enodes) 14.819 * * [simplify]: iters left: 2 (30 enodes) 14.823 * * [simplify]: iters left: 1 (34 enodes) 14.827 * * [simplify]: Extracting #0: cost 1 inf + 0 14.827 * * [simplify]: Extracting #1: cost 10 inf + 0 14.827 * * [simplify]: Extracting #2: cost 8 inf + 828 14.828 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.828 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.828 * [simplify]: Simplified to (- (/ (acos a) a)) 14.828 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.828 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 14.828 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.828 * * [simplify]: iters left: 5 (5 enodes) 14.830 * * [simplify]: iters left: 4 (19 enodes) 14.834 * * [simplify]: iters left: 3 (26 enodes) 14.841 * * [simplify]: iters left: 2 (30 enodes) 14.849 * * [simplify]: iters left: 1 (34 enodes) 14.856 * * [simplify]: Extracting #0: cost 1 inf + 0 14.856 * * [simplify]: Extracting #1: cost 10 inf + 0 14.856 * * [simplify]: Extracting #2: cost 8 inf + 828 14.856 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.856 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.857 * [simplify]: Simplified to (- (/ (acos a) a)) 14.857 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.857 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 14.857 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 14.857 * * [simplify]: iters left: 5 (5 enodes) 14.858 * * [simplify]: iters left: 4 (19 enodes) 14.861 * * [simplify]: iters left: 3 (26 enodes) 14.865 * * [simplify]: iters left: 2 (30 enodes) 14.869 * * [simplify]: iters left: 1 (34 enodes) 14.873 * * [simplify]: Extracting #0: cost 1 inf + 0 14.874 * * [simplify]: Extracting #1: cost 10 inf + 0 14.874 * * [simplify]: Extracting #2: cost 8 inf + 828 14.874 * * [simplify]: Extracting #3: cost 2 inf + 1396 14.874 * * [simplify]: Extracting #4: cost 0 inf + 1480 14.874 * [simplify]: Simplified to (- (/ (acos a) a)) 14.874 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.875 * * * [progress]: adding candidates to table 16.592 * * [progress]: iteration 3 / 4 16.592 * * * [progress]: picking best candidate 16.608 * * * * [pick]: Picked # 16.608 * * * [progress]: localizing error 16.628 * * * [progress]: generating rewritten candidates 16.628 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.645 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 16.658 * * * [progress]: generating series expansions 16.658 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.658 * [backup-simplify]: Simplify (/ 1 (* (- (acos a)) (/ 1 a))) into (* -1 (/ a (acos a))) 16.658 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.658 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.658 * [taylor]: Taking taylor expansion of -1 in a 16.658 * [backup-simplify]: Simplify -1 into -1 16.658 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.658 * [taylor]: Taking taylor expansion of a in a 16.658 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify 1 into 1 16.658 * [taylor]: Taking taylor expansion of (acos a) in a 16.658 * [backup-simplify]: Simplify (acos a) into (acos a) 16.659 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.659 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.659 * [taylor]: Taking taylor expansion of -1 in a 16.659 * [backup-simplify]: Simplify -1 into -1 16.659 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.659 * [taylor]: Taking taylor expansion of a in a 16.659 * [backup-simplify]: Simplify 0 into 0 16.659 * [backup-simplify]: Simplify 1 into 1 16.659 * [taylor]: Taking taylor expansion of (acos a) in a 16.659 * [backup-simplify]: Simplify (acos a) into (acos a) 16.659 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.659 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.659 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.659 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.660 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.660 * [backup-simplify]: Simplify 0 into 0 16.660 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.661 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.661 * [backup-simplify]: Simplify 0 into 0 16.662 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.663 * [backup-simplify]: Simplify 0 into 0 16.663 * [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 16.665 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.665 * [backup-simplify]: Simplify 0 into 0 16.665 * [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 16.667 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.667 * [backup-simplify]: Simplify 0 into 0 16.668 * [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 16.670 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.670 * [backup-simplify]: Simplify 0 into 0 16.670 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.670 * [backup-simplify]: Simplify (/ 1 (* (- (acos (/ 1 a))) (/ 1 (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 16.670 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.671 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.671 * [taylor]: Taking taylor expansion of -1 in a 16.671 * [backup-simplify]: Simplify -1 into -1 16.671 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.671 * [taylor]: Taking taylor expansion of a in a 16.671 * [backup-simplify]: Simplify 0 into 0 16.671 * [backup-simplify]: Simplify 1 into 1 16.671 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.671 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.671 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.671 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.671 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.672 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.672 * [taylor]: Taking taylor expansion of -1 in a 16.672 * [backup-simplify]: Simplify -1 into -1 16.672 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.672 * [taylor]: Taking taylor expansion of a in a 16.672 * [backup-simplify]: Simplify 0 into 0 16.672 * [backup-simplify]: Simplify 1 into 1 16.672 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.672 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.672 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.672 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.672 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.673 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.674 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.674 * [backup-simplify]: Simplify 0 into 0 16.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.676 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.676 * [backup-simplify]: Simplify 0 into 0 16.678 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.678 * [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 16.678 * [backup-simplify]: Simplify 0 into 0 16.680 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.680 * [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 16.680 * [backup-simplify]: Simplify 0 into 0 16.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.683 * [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 16.683 * [backup-simplify]: Simplify 0 into 0 16.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.687 * [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 16.687 * [backup-simplify]: Simplify 0 into 0 16.687 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.687 * [backup-simplify]: Simplify (/ 1 (* (- (acos (/ 1 (- a)))) (/ 1 (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 16.687 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.687 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.687 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.687 * [taylor]: Taking taylor expansion of a in a 16.687 * [backup-simplify]: Simplify 0 into 0 16.687 * [backup-simplify]: Simplify 1 into 1 16.687 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.687 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.687 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.688 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.688 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.688 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.688 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.688 * [taylor]: Taking taylor expansion of a in a 16.688 * [backup-simplify]: Simplify 0 into 0 16.688 * [backup-simplify]: Simplify 1 into 1 16.688 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.688 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.688 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.689 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.689 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.690 * [backup-simplify]: Simplify 0 into 0 16.692 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.692 * [backup-simplify]: Simplify 0 into 0 16.693 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.694 * [backup-simplify]: Simplify 0 into 0 16.696 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.696 * [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 16.696 * [backup-simplify]: Simplify 0 into 0 16.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.699 * [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 16.699 * [backup-simplify]: Simplify 0 into 0 16.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.702 * [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 16.702 * [backup-simplify]: Simplify 0 into 0 16.702 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.702 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 16.703 * [backup-simplify]: Simplify (* (- (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 16.703 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 16.703 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 16.703 * [taylor]: Taking taylor expansion of -1 in a 16.703 * [backup-simplify]: Simplify -1 into -1 16.703 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 16.703 * [taylor]: Taking taylor expansion of (acos a) in a 16.703 * [backup-simplify]: Simplify (acos a) into (acos a) 16.703 * [taylor]: Taking taylor expansion of a in a 16.703 * [backup-simplify]: Simplify 0 into 0 16.703 * [backup-simplify]: Simplify 1 into 1 16.703 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 16.703 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 16.703 * [taylor]: Taking taylor expansion of -1 in a 16.703 * [backup-simplify]: Simplify -1 into -1 16.703 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 16.703 * [taylor]: Taking taylor expansion of (acos a) in a 16.703 * [backup-simplify]: Simplify (acos a) into (acos a) 16.703 * [taylor]: Taking taylor expansion of a in a 16.703 * [backup-simplify]: Simplify 0 into 0 16.703 * [backup-simplify]: Simplify 1 into 1 16.703 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 16.703 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 16.704 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 16.705 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 16.705 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 16.705 * [backup-simplify]: Simplify 0 into 0 16.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.707 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 16.707 * [backup-simplify]: Simplify 0 into 0 16.709 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.710 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 16.710 * [backup-simplify]: Simplify 0 into 0 16.712 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.713 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 16.713 * [backup-simplify]: Simplify 0 into 0 16.715 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 16.716 * [backup-simplify]: Simplify 0 into 0 16.718 * [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 16.719 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 16.719 * [backup-simplify]: Simplify 0 into 0 16.719 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 16.719 * [backup-simplify]: Simplify (* (- (acos (/ 1 a))) (/ 1 (/ 1 a))) into (* -1 (* a (acos (/ 1 a)))) 16.720 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 16.720 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 16.720 * [taylor]: Taking taylor expansion of -1 in a 16.720 * [backup-simplify]: Simplify -1 into -1 16.720 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.720 * [taylor]: Taking taylor expansion of a in a 16.720 * [backup-simplify]: Simplify 0 into 0 16.720 * [backup-simplify]: Simplify 1 into 1 16.720 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.720 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.720 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 16.720 * [taylor]: Taking taylor expansion of -1 in a 16.720 * [backup-simplify]: Simplify -1 into -1 16.720 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.720 * [taylor]: Taking taylor expansion of a in a 16.720 * [backup-simplify]: Simplify 0 into 0 16.720 * [backup-simplify]: Simplify 1 into 1 16.720 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.720 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.720 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.720 * [backup-simplify]: Simplify (* -1 0) into 0 16.720 * [backup-simplify]: Simplify 0 into 0 16.721 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.721 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 16.721 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 16.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.722 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 16.722 * [backup-simplify]: Simplify 0 into 0 16.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.724 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 16.724 * [backup-simplify]: Simplify 0 into 0 16.725 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.726 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 16.726 * [backup-simplify]: Simplify 0 into 0 16.727 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.728 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 16.728 * [backup-simplify]: Simplify 0 into 0 16.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.731 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 16.731 * [backup-simplify]: Simplify 0 into 0 16.733 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.734 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 16.734 * [backup-simplify]: Simplify 0 into 0 16.734 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 16.735 * [backup-simplify]: Simplify (* (- (acos (/ 1 (- a)))) (/ 1 (/ 1 (- a)))) into (* a (acos (/ -1 a))) 16.735 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 16.735 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.735 * [taylor]: Taking taylor expansion of a in a 16.735 * [backup-simplify]: Simplify 0 into 0 16.735 * [backup-simplify]: Simplify 1 into 1 16.735 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.735 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.735 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.735 * [taylor]: Taking taylor expansion of a in a 16.735 * [backup-simplify]: Simplify 0 into 0 16.735 * [backup-simplify]: Simplify 1 into 1 16.735 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.735 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.735 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.735 * [backup-simplify]: Simplify 0 into 0 16.735 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.735 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.736 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.736 * [backup-simplify]: Simplify 0 into 0 16.737 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.737 * [backup-simplify]: Simplify 0 into 0 16.738 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.738 * [backup-simplify]: Simplify 0 into 0 16.739 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.739 * [backup-simplify]: Simplify 0 into 0 16.741 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.741 * [backup-simplify]: Simplify 0 into 0 16.747 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.747 * [backup-simplify]: Simplify 0 into 0 16.747 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 16.747 * * * [progress]: simplifying candidates 16.747 * * * * [progress]: [ 1 / 92 ] simplifiying candidate # 16.748 * * * * [progress]: [ 2 / 92 ] simplifiying candidate # 16.748 * [simplify]: Simplifying (- 1) 16.748 * * [simplify]: iters left: 2 (2 enodes) 16.750 * * [simplify]: iters left: 1 (9 enodes) 16.753 * * [simplify]: Extracting #0: cost 1 inf + 0 16.753 * * [simplify]: Extracting #1: cost 0 inf + 1 16.753 * [simplify]: Simplified to -1 16.753 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (- (acos a)) (/ 1 a)) -1)) 16.753 * * * * [progress]: [ 3 / 92 ] simplifiying candidate # 16.754 * [simplify]: Simplifying (- 1) 16.754 * * [simplify]: iters left: 2 (2 enodes) 16.756 * * [simplify]: iters left: 1 (9 enodes) 16.759 * * [simplify]: Extracting #0: cost 1 inf + 0 16.759 * * [simplify]: Extracting #1: cost 0 inf + 1 16.759 * [simplify]: Simplified to -1 16.759 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (- (acos a)) (/ 1 a)) -1)) 16.759 * * * * [progress]: [ 4 / 92 ] simplifiying candidate # 16.759 * * * * [progress]: [ 5 / 92 ] simplifiying candidate # 16.759 * * * * [progress]: [ 6 / 92 ] simplifiying candidate # 16.759 * * * * [progress]: [ 7 / 92 ] simplifiying candidate # 16.759 * * * * [progress]: [ 8 / 92 ] simplifiying candidate # 16.760 * * * * [progress]: [ 9 / 92 ] simplifiying candidate # 16.760 * * * * [progress]: [ 10 / 92 ] simplifiying candidate # 16.760 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- (log a)))) 16.760 * * [simplify]: iters left: 6 (9 enodes) 16.764 * * [simplify]: iters left: 5 (33 enodes) 16.775 * * [simplify]: iters left: 4 (48 enodes) 16.789 * * [simplify]: iters left: 3 (58 enodes) 16.807 * * [simplify]: iters left: 2 (69 enodes) 16.825 * * [simplify]: iters left: 1 (72 enodes) 16.842 * * [simplify]: Extracting #0: cost 1 inf + 0 16.842 * * [simplify]: Extracting #1: cost 9 inf + 0 16.842 * * [simplify]: Extracting #2: cost 18 inf + 1 16.842 * * [simplify]: Extracting #3: cost 17 inf + 144 16.842 * * [simplify]: Extracting #4: cost 12 inf + 812 16.843 * * [simplify]: Extracting #5: cost 1 inf + 3415 16.844 * * [simplify]: Extracting #6: cost 0 inf + 3726 16.846 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.846 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.846 * * * * [progress]: [ 11 / 92 ] simplifiying candidate # 16.846 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- 0 (log a)))) 16.846 * * [simplify]: iters left: 6 (9 enodes) 16.851 * * [simplify]: iters left: 5 (36 enodes) 16.863 * * [simplify]: iters left: 4 (60 enodes) 16.884 * * [simplify]: iters left: 3 (84 enodes) 16.909 * * [simplify]: iters left: 2 (92 enodes) 16.933 * * [simplify]: iters left: 1 (103 enodes) 16.957 * * [simplify]: Extracting #0: cost 1 inf + 0 16.957 * * [simplify]: Extracting #1: cost 8 inf + 0 16.957 * * [simplify]: Extracting #2: cost 14 inf + 1 16.957 * * [simplify]: Extracting #3: cost 14 inf + 73 16.957 * * [simplify]: Extracting #4: cost 10 inf + 588 16.957 * * [simplify]: Extracting #5: cost 1 inf + 2627 16.958 * * [simplify]: Extracting #6: cost 0 inf + 2938 16.958 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.958 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.959 * * * * [progress]: [ 12 / 92 ] simplifiying candidate # 16.959 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (- (log 1) (log a)))) 16.959 * * [simplify]: iters left: 6 (11 enodes) 16.967 * * [simplify]: iters left: 5 (43 enodes) 16.981 * * [simplify]: iters left: 4 (62 enodes) 17.000 * * [simplify]: iters left: 3 (81 enodes) 17.024 * * [simplify]: iters left: 2 (92 enodes) 17.050 * * [simplify]: iters left: 1 (101 enodes) 17.068 * * [simplify]: Extracting #0: cost 1 inf + 0 17.068 * * [simplify]: Extracting #1: cost 8 inf + 0 17.068 * * [simplify]: Extracting #2: cost 14 inf + 1 17.068 * * [simplify]: Extracting #3: cost 13 inf + 144 17.068 * * [simplify]: Extracting #4: cost 10 inf + 608 17.068 * * [simplify]: Extracting #5: cost 4 inf + 1764 17.069 * * [simplify]: Extracting #6: cost 1 inf + 2627 17.069 * * [simplify]: Extracting #7: cost 0 inf + 2938 17.070 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.070 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.070 * * * * [progress]: [ 13 / 92 ] simplifiying candidate # 17.070 * [simplify]: Simplifying (- 0 (+ (log (- (acos a))) (log (/ 1 a)))) 17.070 * * [simplify]: iters left: 6 (10 enodes) 17.073 * * [simplify]: iters left: 5 (40 enodes) 17.079 * * [simplify]: iters left: 4 (57 enodes) 17.088 * * [simplify]: iters left: 3 (77 enodes) 17.102 * * [simplify]: iters left: 2 (93 enodes) 17.116 * * [simplify]: iters left: 1 (105 enodes) 17.140 * * [simplify]: Extracting #0: cost 1 inf + 0 17.140 * * [simplify]: Extracting #1: cost 10 inf + 0 17.141 * * [simplify]: Extracting #2: cost 17 inf + 1 17.141 * * [simplify]: Extracting #3: cost 20 inf + 2 17.141 * * [simplify]: Extracting #4: cost 15 inf + 478 17.142 * * [simplify]: Extracting #5: cost 6 inf + 2109 17.143 * * [simplify]: Extracting #6: cost 0 inf + 3725 17.144 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.144 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.144 * * * * [progress]: [ 14 / 92 ] simplifiying candidate # 17.145 * [simplify]: Simplifying (- 0 (log (* (- (acos a)) (/ 1 a)))) 17.145 * * [simplify]: iters left: 6 (9 enodes) 17.150 * * [simplify]: iters left: 5 (38 enodes) 17.162 * * [simplify]: iters left: 4 (71 enodes) 17.181 * * [simplify]: iters left: 3 (114 enodes) 17.199 * * [simplify]: iters left: 2 (177 enodes) 17.244 * * [simplify]: iters left: 1 (241 enodes) 17.307 * * [simplify]: Extracting #0: cost 1 inf + 0 17.307 * * [simplify]: Extracting #1: cost 22 inf + 0 17.307 * * [simplify]: Extracting #2: cost 56 inf + 1 17.308 * * [simplify]: Extracting #3: cost 61 inf + 4 17.308 * * [simplify]: Extracting #4: cost 29 inf + 4964 17.310 * * [simplify]: Extracting #5: cost 3 inf + 9433 17.312 * * [simplify]: Extracting #6: cost 0 inf + 10012 17.314 * [simplify]: Simplified to (log (/ a (- (acos a)))) 17.314 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 17.314 * * * * [progress]: [ 15 / 92 ] simplifiying candidate # 17.314 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- (log a)))) 17.314 * * [simplify]: iters left: 6 (10 enodes) 17.318 * * [simplify]: iters left: 5 (38 enodes) 17.329 * * [simplify]: iters left: 4 (46 enodes) 17.342 * * [simplify]: iters left: 3 (53 enodes) 17.355 * * [simplify]: iters left: 2 (54 enodes) 17.368 * * [simplify]: iters left: 1 (60 enodes) 17.381 * * [simplify]: Extracting #0: cost 1 inf + 0 17.382 * * [simplify]: Extracting #1: cost 8 inf + 0 17.382 * * [simplify]: Extracting #2: cost 15 inf + 1 17.382 * * [simplify]: Extracting #3: cost 12 inf + 407 17.382 * * [simplify]: Extracting #4: cost 11 inf + 609 17.382 * * [simplify]: Extracting #5: cost 6 inf + 1474 17.383 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.384 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.384 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.384 * * * * [progress]: [ 16 / 92 ] simplifiying candidate # 17.385 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- 0 (log a)))) 17.385 * * [simplify]: iters left: 6 (11 enodes) 17.392 * * [simplify]: iters left: 5 (43 enodes) 17.406 * * [simplify]: iters left: 4 (62 enodes) 17.428 * * [simplify]: iters left: 3 (80 enodes) 17.439 * * [simplify]: iters left: 2 (89 enodes) 17.449 * * [simplify]: iters left: 1 (91 enodes) 17.457 * * [simplify]: Extracting #0: cost 1 inf + 0 17.457 * * [simplify]: Extracting #1: cost 8 inf + 0 17.457 * * [simplify]: Extracting #2: cost 14 inf + 1 17.458 * * [simplify]: Extracting #3: cost 13 inf + 144 17.458 * * [simplify]: Extracting #4: cost 12 inf + 346 17.458 * * [simplify]: Extracting #5: cost 4 inf + 1764 17.458 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.459 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.459 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.459 * * * * [progress]: [ 17 / 92 ] simplifiying candidate # 17.459 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (- (log 1) (log a)))) 17.459 * * [simplify]: iters left: 6 (10 enodes) 17.462 * * [simplify]: iters left: 5 (41 enodes) 17.473 * * [simplify]: iters left: 4 (52 enodes) 17.490 * * [simplify]: iters left: 3 (71 enodes) 17.499 * * [simplify]: iters left: 2 (78 enodes) 17.511 * * [simplify]: iters left: 1 (88 enodes) 17.520 * * [simplify]: Extracting #0: cost 1 inf + 0 17.520 * * [simplify]: Extracting #1: cost 8 inf + 0 17.520 * * [simplify]: Extracting #2: cost 16 inf + 1 17.520 * * [simplify]: Extracting #3: cost 13 inf + 366 17.520 * * [simplify]: Extracting #4: cost 13 inf + 457 17.521 * * [simplify]: Extracting #5: cost 6 inf + 1765 17.521 * * [simplify]: Extracting #6: cost 2 inf + 2869 17.522 * * [simplify]: Extracting #7: cost 0 inf + 3462 17.522 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.522 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.522 * * * * [progress]: [ 18 / 92 ] simplifiying candidate # 17.523 * [simplify]: Simplifying (- (log 1) (+ (log (- (acos a))) (log (/ 1 a)))) 17.523 * * [simplify]: iters left: 6 (10 enodes) 17.528 * * [simplify]: iters left: 5 (40 enodes) 17.540 * * [simplify]: iters left: 4 (51 enodes) 17.555 * * [simplify]: iters left: 3 (62 enodes) 17.573 * * [simplify]: iters left: 2 (69 enodes) 17.595 * * [simplify]: iters left: 1 (92 enodes) 17.622 * * [simplify]: Extracting #0: cost 1 inf + 0 17.622 * * [simplify]: Extracting #1: cost 12 inf + 0 17.622 * * [simplify]: Extracting #2: cost 23 inf + 1 17.622 * * [simplify]: Extracting #3: cost 22 inf + 407 17.622 * * [simplify]: Extracting #4: cost 18 inf + 872 17.623 * * [simplify]: Extracting #5: cost 4 inf + 4269 17.625 * * [simplify]: Extracting #6: cost 0 inf + 5484 17.627 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.627 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.627 * * * * [progress]: [ 19 / 92 ] simplifiying candidate # 17.627 * [simplify]: Simplifying (- (log 1) (log (* (- (acos a)) (/ 1 a)))) 17.627 * * [simplify]: iters left: 6 (9 enodes) 17.632 * * [simplify]: iters left: 5 (39 enodes) 17.644 * * [simplify]: iters left: 4 (65 enodes) 17.665 * * [simplify]: iters left: 3 (110 enodes) 17.689 * * [simplify]: iters left: 2 (161 enodes) 17.712 * * [simplify]: iters left: 1 (228 enodes) 17.757 * * [simplify]: Extracting #0: cost 1 inf + 0 17.757 * * [simplify]: Extracting #1: cost 25 inf + 0 17.757 * * [simplify]: Extracting #2: cost 52 inf + 1 17.758 * * [simplify]: Extracting #3: cost 38 inf + 3078 17.759 * * [simplify]: Extracting #4: cost 6 inf + 8622 17.761 * * [simplify]: Extracting #5: cost 1 inf + 9411 17.762 * * [simplify]: Extracting #6: cost 0 inf + 9563 17.765 * [simplify]: Simplified to (log (/ a (- (acos a)))) 17.765 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 17.765 * * * * [progress]: [ 20 / 92 ] simplifiying candidate # 17.765 * * * * [progress]: [ 21 / 92 ] simplifiying candidate # 17.765 * * * * [progress]: [ 22 / 92 ] simplifiying candidate # 17.766 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a)))) 17.766 * * [simplify]: iters left: 6 (13 enodes) 17.772 * * [simplify]: iters left: 5 (61 enodes) 17.786 * * [simplify]: iters left: 4 (187 enodes) 17.881 * * [simplify]: Extracting #0: cost 1 inf + 0 17.881 * * [simplify]: Extracting #1: cost 47 inf + 0 17.882 * * [simplify]: Extracting #2: cost 145 inf + 330 17.884 * * [simplify]: Extracting #3: cost 133 inf + 4203 17.893 * * [simplify]: Extracting #4: cost 17 inf + 30837 17.908 * * [simplify]: Extracting #5: cost 0 inf + 35757 17.922 * [simplify]: Simplified to (/ (* a a) (/ (* (- (acos a)) (* (acos a) (acos a))) a)) 17.922 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a a) (/ (* (- (acos a)) (* (acos a) (acos a))) a)))) 17.922 * * * * [progress]: [ 23 / 92 ] simplifiying candidate # 17.922 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))) 17.922 * * [simplify]: iters left: 6 (13 enodes) 17.929 * * [simplify]: iters left: 5 (62 enodes) 17.954 * * [simplify]: iters left: 4 (171 enodes) 18.060 * * [simplify]: Extracting #0: cost 1 inf + 0 18.060 * * [simplify]: Extracting #1: cost 41 inf + 0 18.061 * * [simplify]: Extracting #2: cost 89 inf + 852 18.065 * * [simplify]: Extracting #3: cost 43 inf + 15096 18.075 * * [simplify]: Extracting #4: cost 4 inf + 25202 18.086 * * [simplify]: Extracting #5: cost 0 inf + 25819 18.097 * * [simplify]: Extracting #6: cost 0 inf + 25739 18.108 * [simplify]: Simplified to (/ (/ (* (* a a) a) (acos a)) (* (acos a) (- (acos a)))) 18.108 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (* (* a a) a) (acos a)) (* (acos a) (- (acos a)))))) 18.108 * * * * [progress]: [ 24 / 92 ] simplifiying candidate # 18.109 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (/ 1 a)) (* (- (acos a)) (/ 1 a))) (* (- (acos a)) (/ 1 a)))) 18.109 * * [simplify]: iters left: 6 (11 enodes) 18.117 * * [simplify]: iters left: 5 (51 enodes) 18.133 * * [simplify]: iters left: 4 (179 enodes) 18.207 * * [simplify]: Extracting #0: cost 1 inf + 0 18.207 * * [simplify]: Extracting #1: cost 50 inf + 0 18.207 * * [simplify]: Extracting #2: cost 132 inf + 2 18.208 * * [simplify]: Extracting #3: cost 135 inf + 1839 18.211 * * [simplify]: Extracting #4: cost 48 inf + 20165 18.217 * * [simplify]: Extracting #5: cost 1 inf + 31106 18.223 * * [simplify]: Extracting #6: cost 0 inf + 31118 18.229 * [simplify]: Simplified to (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)) 18.229 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (- (acos a))) (/ (acos a) a)) (/ (acos a) a)))) 18.229 * * * * [progress]: [ 25 / 92 ] simplifiying candidate # 18.229 * * * * [progress]: [ 26 / 92 ] simplifiying candidate # 18.229 * * * * [progress]: [ 27 / 92 ] simplifiying candidate # 18.229 * * * * [progress]: [ 28 / 92 ] simplifiying candidate # 18.229 * * * * [progress]: [ 29 / 92 ] simplifiying candidate # 18.229 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 18.229 * * [simplify]: iters left: 5 (7 enodes) 18.232 * * [simplify]: iters left: 4 (25 enodes) 18.236 * * [simplify]: iters left: 3 (29 enodes) 18.240 * * [simplify]: Extracting #0: cost 1 inf + 0 18.240 * * [simplify]: Extracting #1: cost 4 inf + 0 18.240 * * [simplify]: Extracting #2: cost 5 inf + 1 18.240 * * [simplify]: Extracting #3: cost 7 inf + 1 18.240 * * [simplify]: Extracting #4: cost 6 inf + 2 18.240 * * [simplify]: Extracting #5: cost 2 inf + 568 18.240 * * [simplify]: Extracting #6: cost 0 inf + 790 18.240 * [simplify]: Simplified to (/ 1 (- (acos a))) 18.240 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 18.240 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 18.241 * * [simplify]: iters left: 4 (5 enodes) 18.243 * * [simplify]: iters left: 3 (19 enodes) 18.245 * * [simplify]: iters left: 2 (21 enodes) 18.252 * * [simplify]: Extracting #0: cost 1 inf + 0 18.252 * * [simplify]: Extracting #1: cost 0 inf + 1 18.252 * [simplify]: Simplified to a 18.252 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 18.252 * * * * [progress]: [ 30 / 92 ] simplifiying candidate # 18.252 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 18.253 * * [simplify]: iters left: 5 (6 enodes) 18.256 * * [simplify]: iters left: 4 (20 enodes) 18.262 * * [simplify]: iters left: 3 (22 enodes) 18.268 * * [simplify]: Extracting #0: cost 1 inf + 0 18.268 * * [simplify]: Extracting #1: cost 4 inf + 0 18.268 * * [simplify]: Extracting #2: cost 5 inf + 1 18.268 * * [simplify]: Extracting #3: cost 7 inf + 1 18.269 * * [simplify]: Extracting #4: cost 1 inf + 618 18.269 * * [simplify]: Extracting #5: cost 0 inf + 790 18.269 * [simplify]: Simplified to (/ 1 (- (acos a))) 18.269 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 18.269 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 18.269 * * [simplify]: iters left: 4 (5 enodes) 18.274 * * [simplify]: iters left: 3 (19 enodes) 18.279 * * [simplify]: iters left: 2 (21 enodes) 18.284 * * [simplify]: Extracting #0: cost 1 inf + 0 18.284 * * [simplify]: Extracting #1: cost 0 inf + 1 18.284 * [simplify]: Simplified to a 18.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 18.284 * * * * [progress]: [ 31 / 92 ] simplifiying candidate # 18.284 * [simplify]: Simplifying (/ 1 (- (acos a))) 18.284 * * [simplify]: iters left: 5 (5 enodes) 18.287 * * [simplify]: iters left: 4 (17 enodes) 18.292 * * [simplify]: iters left: 3 (19 enodes) 18.297 * * [simplify]: Extracting #0: cost 1 inf + 0 18.297 * * [simplify]: Extracting #1: cost 4 inf + 0 18.297 * * [simplify]: Extracting #2: cost 5 inf + 1 18.297 * * [simplify]: Extracting #3: cost 7 inf + 1 18.297 * * [simplify]: Extracting #4: cost 0 inf + 790 18.297 * [simplify]: Simplified to (/ 1 (- (acos a))) 18.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 18.298 * [simplify]: Simplifying (/ 1 (/ 1 a)) 18.298 * * [simplify]: iters left: 4 (4 enodes) 18.300 * * [simplify]: iters left: 3 (12 enodes) 18.304 * * [simplify]: iters left: 2 (14 enodes) 18.308 * * [simplify]: Extracting #0: cost 1 inf + 0 18.308 * * [simplify]: Extracting #1: cost 0 inf + 1 18.308 * [simplify]: Simplified to a 18.308 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 18.309 * * * * [progress]: [ 32 / 92 ] simplifiying candidate # 18.309 * * * * [progress]: [ 33 / 92 ] simplifiying candidate # 18.309 * * * * [progress]: [ 34 / 92 ] simplifiying candidate # 18.309 * * * * [progress]: [ 35 / 92 ] simplifiying candidate # 18.309 * [simplify]: Simplifying (/ 1 a) 18.309 * * [simplify]: iters left: 2 (3 enodes) 18.311 * * [simplify]: iters left: 1 (11 enodes) 18.315 * * [simplify]: Extracting #0: cost 1 inf + 0 18.315 * * [simplify]: Extracting #1: cost 4 inf + 0 18.315 * * [simplify]: Extracting #2: cost 2 inf + 2 18.316 * * [simplify]: Extracting #3: cost 0 inf + 86 18.316 * [simplify]: Simplified to (/ 1 a) 18.316 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 18.316 * * * * [progress]: [ 36 / 92 ] simplifiying candidate # 18.316 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 18.316 * * [simplify]: iters left: 3 (3 enodes) 18.322 * * [simplify]: iters left: 2 (11 enodes) 18.326 * * [simplify]: iters left: 1 (13 enodes) 18.330 * * [simplify]: Extracting #0: cost 1 inf + 0 18.330 * * [simplify]: Extracting #1: cost 0 inf + 1 18.330 * [simplify]: Simplified to 1 18.330 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (* (- (acos a)) (/ 1 a)) (cbrt 1)))) 18.330 * * * * [progress]: [ 37 / 92 ] simplifiying candidate # 18.331 * [simplify]: Simplifying (sqrt 1) 18.331 * * [simplify]: iters left: 1 (2 enodes) 18.333 * * [simplify]: Extracting #0: cost 1 inf + 0 18.334 * * [simplify]: Extracting #1: cost 0 inf + 1 18.334 * [simplify]: Simplified to 1 18.334 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (* (- (acos a)) (/ 1 a)) (sqrt 1)))) 18.334 * * * * [progress]: [ 38 / 92 ] simplifiying candidate # 18.334 * * * * [progress]: [ 39 / 92 ] simplifiying candidate # 18.334 * * * * [progress]: [ 40 / 92 ] simplifiying candidate # 18.334 * * * * [progress]: [ 41 / 92 ] simplifiying candidate #real (real->posit16 (/ 1 (* (- (acos a)) (/ 1 a))))))> 18.334 * * * * [progress]: [ 42 / 92 ] simplifiying candidate # 18.334 * [simplify]: Simplifying (* (- (acos a)) (/ 1 a)) 18.334 * * [simplify]: iters left: 5 (6 enodes) 18.337 * * [simplify]: iters left: 4 (25 enodes) 18.345 * * [simplify]: iters left: 3 (40 enodes) 18.359 * * [simplify]: iters left: 2 (61 enodes) 18.375 * * [simplify]: iters left: 1 (74 enodes) 18.400 * * [simplify]: Extracting #0: cost 1 inf + 0 18.400 * * [simplify]: Extracting #1: cost 11 inf + 0 18.400 * * [simplify]: Extracting #2: cost 16 inf + 3 18.400 * * [simplify]: Extracting #3: cost 9 inf + 476 18.401 * * [simplify]: Extracting #4: cost 1 inf + 1604 18.402 * * [simplify]: Extracting #5: cost 0 inf + 1734 18.402 * [simplify]: Simplified to (- (/ (acos a) a)) 18.402 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (pow (- (/ (acos a) a)) 1))) 18.403 * * * * [progress]: [ 43 / 92 ] simplifiying candidate # 18.403 * * * * [progress]: [ 44 / 92 ] simplifiying candidate # 18.403 * [simplify]: Simplifying (+ (log (- (acos a))) (- (log a))) 18.403 * * [simplify]: iters left: 6 (7 enodes) 18.406 * * [simplify]: iters left: 5 (23 enodes) 18.411 * * [simplify]: Extracting #0: cost 1 inf + 0 18.412 * * [simplify]: Extracting #1: cost 5 inf + 0 18.412 * * [simplify]: Extracting #2: cost 10 inf + 0 18.412 * * [simplify]: Extracting #3: cost 11 inf + 1 18.412 * * [simplify]: Extracting #4: cost 6 inf + 607 18.412 * * [simplify]: Extracting #5: cost 3 inf + 1010 18.412 * * [simplify]: Extracting #6: cost 0 inf + 1833 18.413 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 18.413 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 18.413 * * * * [progress]: [ 45 / 92 ] simplifiying candidate # 18.413 * [simplify]: Simplifying (+ (log (- (acos a))) (- 0 (log a))) 18.413 * * [simplify]: iters left: 6 (8 enodes) 18.417 * * [simplify]: iters left: 5 (29 enodes) 18.425 * * [simplify]: iters left: 4 (37 enodes) 18.430 * * [simplify]: iters left: 3 (47 enodes) 18.437 * * [simplify]: iters left: 2 (60 enodes) 18.444 * * [simplify]: iters left: 1 (62 enodes) 18.451 * * [simplify]: Extracting #0: cost 1 inf + 0 18.451 * * [simplify]: Extracting #1: cost 8 inf + 0 18.452 * * [simplify]: Extracting #2: cost 15 inf + 1 18.452 * * [simplify]: Extracting #3: cost 16 inf + 2 18.452 * * [simplify]: Extracting #4: cost 15 inf + 164 18.452 * * [simplify]: Extracting #5: cost 4 inf + 1986 18.452 * * [simplify]: Extracting #6: cost 0 inf + 3050 18.453 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 18.453 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 18.453 * * * * [progress]: [ 46 / 92 ] simplifiying candidate # 18.454 * [simplify]: Simplifying (+ (log (- (acos a))) (- (log 1) (log a))) 18.454 * * [simplify]: iters left: 6 (9 enodes) 18.459 * * [simplify]: iters left: 5 (34 enodes) 18.468 * * [simplify]: iters left: 4 (37 enodes) 18.479 * * [simplify]: iters left: 3 (45 enodes) 18.490 * * [simplify]: iters left: 2 (55 enodes) 18.505 * * [simplify]: iters left: 1 (68 enodes) 18.524 * * [simplify]: Extracting #0: cost 1 inf + 0 18.524 * * [simplify]: Extracting #1: cost 9 inf + 0 18.524 * * [simplify]: Extracting #2: cost 15 inf + 1 18.524 * * [simplify]: Extracting #3: cost 16 inf + 2 18.524 * * [simplify]: Extracting #4: cost 13 inf + 346 18.524 * * [simplify]: Extracting #5: cost 7 inf + 1392 18.525 * * [simplify]: Extracting #6: cost 0 inf + 3220 18.526 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 18.526 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 18.526 * * * * [progress]: [ 47 / 92 ] simplifiying candidate # 18.527 * [simplify]: Simplifying (+ (log (- (acos a))) (log (/ 1 a))) 18.527 * * [simplify]: iters left: 6 (8 enodes) 18.531 * * [simplify]: iters left: 5 (31 enodes) 18.539 * * [simplify]: iters left: 4 (36 enodes) 18.549 * * [simplify]: iters left: 3 (40 enodes) 18.560 * * [simplify]: iters left: 2 (46 enodes) 18.574 * * [simplify]: iters left: 1 (67 enodes) 18.592 * * [simplify]: Extracting #0: cost 1 inf + 0 18.592 * * [simplify]: Extracting #1: cost 9 inf + 0 18.593 * * [simplify]: Extracting #2: cost 16 inf + 1 18.593 * * [simplify]: Extracting #3: cost 19 inf + 2 18.593 * * [simplify]: Extracting #4: cost 13 inf + 471 18.593 * * [simplify]: Extracting #5: cost 5 inf + 1959 18.594 * * [simplify]: Extracting #6: cost 0 inf + 3305 18.595 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 18.596 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 18.596 * * * * [progress]: [ 48 / 92 ] simplifiying candidate # 18.596 * * * * [progress]: [ 49 / 92 ] simplifiying candidate # 18.596 * * * * [progress]: [ 50 / 92 ] simplifiying candidate # 18.596 * [simplify]: Simplifying (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.596 * * [simplify]: iters left: 6 (12 enodes) 18.603 * * [simplify]: iters left: 5 (53 enodes) 18.623 * * [simplify]: iters left: 4 (150 enodes) 18.702 * * [simplify]: Extracting #0: cost 1 inf + 0 18.703 * * [simplify]: Extracting #1: cost 43 inf + 0 18.703 * * [simplify]: Extracting #2: cost 121 inf + 265 18.706 * * [simplify]: Extracting #3: cost 71 inf + 8716 18.714 * * [simplify]: Extracting #4: cost 4 inf + 23746 18.724 * * [simplify]: Extracting #5: cost 0 inf + 24661 18.733 * [simplify]: Simplified to (* (/ (* (acos a) (acos a)) a) (/ (- (acos a)) (* a a))) 18.733 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (* (acos a) (acos a)) a) (/ (- (acos a)) (* a a)))))) 18.734 * * * * [progress]: [ 51 / 92 ] simplifiying candidate # 18.734 * [simplify]: Simplifying (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.734 * * [simplify]: iters left: 6 (10 enodes) 18.740 * * [simplify]: iters left: 5 (52 enodes) 18.765 * * [simplify]: iters left: 4 (131 enodes) 18.811 * * [simplify]: iters left: 3 (366 enodes) 19.111 * * [simplify]: Extracting #0: cost 1 inf + 0 19.111 * * [simplify]: Extracting #1: cost 60 inf + 0 19.113 * * [simplify]: Extracting #2: cost 126 inf + 135 19.116 * * [simplify]: Extracting #3: cost 88 inf + 6622 19.126 * * [simplify]: Extracting #4: cost 23 inf + 24143 19.141 * * [simplify]: Extracting #5: cost 0 inf + 31467 19.157 * [simplify]: Simplified to (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (/ (- (acos a)) a))) 19.157 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 19.157 * * * * [progress]: [ 52 / 92 ] simplifiying candidate # 19.157 * * * * [progress]: [ 53 / 92 ] simplifiying candidate # 19.157 * * * * [progress]: [ 54 / 92 ] simplifiying candidate # 19.157 * * * * [progress]: [ 55 / 92 ] simplifiying candidate # 19.158 * * * * [progress]: [ 56 / 92 ] simplifiying candidate # 19.158 * * * * [progress]: [ 57 / 92 ] simplifiying candidate # 19.158 * [simplify]: Simplifying (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 19.158 * * [simplify]: iters left: 6 (8 enodes) 19.162 * * [simplify]: iters left: 5 (27 enodes) 19.170 * * [simplify]: iters left: 4 (29 enodes) 19.178 * * [simplify]: Extracting #0: cost 1 inf + 0 19.178 * * [simplify]: Extracting #1: cost 4 inf + 0 19.178 * * [simplify]: Extracting #2: cost 8 inf + 0 19.178 * * [simplify]: Extracting #3: cost 13 inf + 0 19.178 * * [simplify]: Extracting #4: cost 12 inf + 2 19.178 * * [simplify]: Extracting #5: cost 10 inf + 135 19.179 * * [simplify]: Extracting #6: cost 2 inf + 1157 19.179 * * [simplify]: Extracting #7: cost 0 inf + 1620 19.180 * [simplify]: Simplified to (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 19.180 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a)))))) 19.180 * [simplify]: Simplifying (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 19.180 * * [simplify]: iters left: 6 (8 enodes) 19.184 * * [simplify]: iters left: 5 (27 enodes) 19.192 * * [simplify]: iters left: 4 (29 enodes) 19.200 * * [simplify]: Extracting #0: cost 1 inf + 0 19.200 * * [simplify]: Extracting #1: cost 4 inf + 0 19.200 * * [simplify]: Extracting #2: cost 8 inf + 0 19.200 * * [simplify]: Extracting #3: cost 13 inf + 0 19.200 * * [simplify]: Extracting #4: cost 12 inf + 2 19.200 * * [simplify]: Extracting #5: cost 10 inf + 135 19.200 * * [simplify]: Extracting #6: cost 2 inf + 1157 19.201 * * [simplify]: Extracting #7: cost 0 inf + 1620 19.201 * [simplify]: Simplified to (* (sqrt (- (acos a))) (sqrt (/ 1 a))) 19.202 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a)))))) 19.202 * * * * [progress]: [ 58 / 92 ] simplifiying candidate # 19.202 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) 19.202 * * [simplify]: iters left: 6 (9 enodes) 19.209 * * [simplify]: iters left: 5 (32 enodes) 19.218 * * [simplify]: iters left: 4 (40 enodes) 19.229 * * [simplify]: iters left: 3 (45 enodes) 19.240 * * [simplify]: iters left: 2 (49 enodes) 19.253 * * [simplify]: iters left: 1 (53 enodes) 19.265 * * [simplify]: Extracting #0: cost 1 inf + 0 19.265 * * [simplify]: Extracting #1: cost 7 inf + 0 19.265 * * [simplify]: Extracting #2: cost 12 inf + 1 19.265 * * [simplify]: Extracting #3: cost 13 inf + 2 19.265 * * [simplify]: Extracting #4: cost 10 inf + 257 19.265 * * [simplify]: Extracting #5: cost 4 inf + 1114 19.266 * * [simplify]: Extracting #6: cost 0 inf + 2038 19.267 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.267 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a)))))) 19.267 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) 19.267 * * [simplify]: iters left: 6 (9 enodes) 19.273 * * [simplify]: iters left: 5 (32 enodes) 19.282 * * [simplify]: iters left: 4 (40 enodes) 19.293 * * [simplify]: iters left: 3 (45 enodes) 19.304 * * [simplify]: iters left: 2 (49 enodes) 19.316 * * [simplify]: iters left: 1 (53 enodes) 19.326 * * [simplify]: Extracting #0: cost 1 inf + 0 19.326 * * [simplify]: Extracting #1: cost 7 inf + 0 19.326 * * [simplify]: Extracting #2: cost 12 inf + 1 19.326 * * [simplify]: Extracting #3: cost 13 inf + 2 19.326 * * [simplify]: Extracting #4: cost 10 inf + 257 19.327 * * [simplify]: Extracting #5: cost 4 inf + 1114 19.327 * * [simplify]: Extracting #6: cost 0 inf + 2038 19.327 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.327 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a))))) 19.327 * * * * [progress]: [ 59 / 92 ] simplifiying candidate # 19.328 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ 1 (sqrt a))) 19.328 * * [simplify]: iters left: 6 (8 enodes) 19.329 * * [simplify]: iters left: 5 (29 enodes) 19.334 * * [simplify]: iters left: 4 (35 enodes) 19.340 * * [simplify]: iters left: 3 (44 enodes) 19.348 * * [simplify]: iters left: 2 (46 enodes) 19.360 * * [simplify]: iters left: 1 (49 enodes) 19.367 * * [simplify]: Extracting #0: cost 1 inf + 0 19.367 * * [simplify]: Extracting #1: cost 7 inf + 0 19.367 * * [simplify]: Extracting #2: cost 12 inf + 1 19.367 * * [simplify]: Extracting #3: cost 13 inf + 2 19.367 * * [simplify]: Extracting #4: cost 12 inf + 134 19.368 * * [simplify]: Extracting #5: cost 3 inf + 1365 19.368 * * [simplify]: Extracting #6: cost 0 inf + 2038 19.368 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.368 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (sqrt (- (acos a))) (/ 1 (sqrt a)))))) 19.369 * [simplify]: Simplifying (* (sqrt (- (acos a))) (/ 1 (sqrt a))) 19.369 * * [simplify]: iters left: 6 (8 enodes) 19.371 * * [simplify]: iters left: 5 (29 enodes) 19.376 * * [simplify]: iters left: 4 (35 enodes) 19.381 * * [simplify]: iters left: 3 (44 enodes) 19.387 * * [simplify]: iters left: 2 (46 enodes) 19.395 * * [simplify]: iters left: 1 (49 enodes) 19.406 * * [simplify]: Extracting #0: cost 1 inf + 0 19.406 * * [simplify]: Extracting #1: cost 7 inf + 0 19.407 * * [simplify]: Extracting #2: cost 12 inf + 1 19.407 * * [simplify]: Extracting #3: cost 13 inf + 2 19.407 * * [simplify]: Extracting #4: cost 12 inf + 134 19.407 * * [simplify]: Extracting #5: cost 3 inf + 1365 19.408 * * [simplify]: Extracting #6: cost 0 inf + 2038 19.409 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 19.409 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (- (acos a))) (/ 1 (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a))))) 19.409 * * * * [progress]: [ 60 / 92 ] simplifiying candidate # 19.409 * [simplify]: Simplifying (* (acos a) (/ 1 a)) 19.409 * * [simplify]: iters left: 4 (5 enodes) 19.412 * * [simplify]: iters left: 3 (20 enodes) 19.419 * * [simplify]: iters left: 2 (26 enodes) 19.424 * * [simplify]: iters left: 1 (35 enodes) 19.428 * * [simplify]: Extracting #0: cost 1 inf + 0 19.428 * * [simplify]: Extracting #1: cost 7 inf + 0 19.428 * * [simplify]: Extracting #2: cost 7 inf + 2 19.429 * * [simplify]: Extracting #3: cost 0 inf + 661 19.429 * [simplify]: Simplified to (/ (acos a) a) 19.429 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 19.429 * * * * [progress]: [ 61 / 92 ] simplifiying candidate # 19.429 * [simplify]: Simplifying (cbrt (/ 1 a)) 19.429 * * [simplify]: iters left: 3 (4 enodes) 19.430 * * [simplify]: iters left: 2 (14 enodes) 19.432 * * [simplify]: iters left: 1 (16 enodes) 19.435 * * [simplify]: Extracting #0: cost 1 inf + 0 19.435 * * [simplify]: Extracting #1: cost 3 inf + 0 19.435 * * [simplify]: Extracting #2: cost 6 inf + 0 19.435 * * [simplify]: Extracting #3: cost 2 inf + 86 19.435 * * [simplify]: Extracting #4: cost 1 inf + 208 19.435 * * [simplify]: Extracting #5: cost 0 inf + 330 19.435 * [simplify]: Simplified to (cbrt (/ 1 a)) 19.435 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))) 19.435 * * * * [progress]: [ 62 / 92 ] simplifiying candidate # 19.435 * [simplify]: Simplifying (sqrt (/ 1 a)) 19.435 * * [simplify]: iters left: 3 (4 enodes) 19.436 * * [simplify]: iters left: 2 (14 enodes) 19.438 * * [simplify]: iters left: 1 (16 enodes) 19.441 * * [simplify]: Extracting #0: cost 1 inf + 0 19.441 * * [simplify]: Extracting #1: cost 3 inf + 0 19.441 * * [simplify]: Extracting #2: cost 6 inf + 0 19.441 * * [simplify]: Extracting #3: cost 2 inf + 86 19.441 * * [simplify]: Extracting #4: cost 1 inf + 168 19.441 * * [simplify]: Extracting #5: cost 0 inf + 250 19.441 * [simplify]: Simplified to (sqrt (/ 1 a)) 19.441 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))) 19.441 * * * * [progress]: [ 63 / 92 ] simplifiying candidate # 19.441 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 19.441 * * [simplify]: iters left: 3 (5 enodes) 19.445 * * [simplify]: iters left: 2 (17 enodes) 19.447 * * [simplify]: iters left: 1 (19 enodes) 19.450 * * [simplify]: Extracting #0: cost 1 inf + 0 19.450 * * [simplify]: Extracting #1: cost 4 inf + 0 19.450 * * [simplify]: Extracting #2: cost 5 inf + 1 19.450 * * [simplify]: Extracting #3: cost 0 inf + 408 19.450 * [simplify]: Simplified to (/ 1 (cbrt a)) 19.450 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a))))) 19.450 * * * * [progress]: [ 64 / 92 ] simplifiying candidate # 19.450 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 19.451 * * [simplify]: iters left: 3 (5 enodes) 19.454 * * [simplify]: iters left: 2 (17 enodes) 19.459 * * [simplify]: iters left: 1 (19 enodes) 19.464 * * [simplify]: Extracting #0: cost 1 inf + 0 19.464 * * [simplify]: Extracting #1: cost 4 inf + 0 19.464 * * [simplify]: Extracting #2: cost 5 inf + 1 19.464 * * [simplify]: Extracting #3: cost 0 inf + 248 19.465 * [simplify]: Simplified to (/ 1 (sqrt a)) 19.465 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a))))) 19.465 * * * * [progress]: [ 65 / 92 ] simplifiying candidate # 19.465 * [simplify]: Simplifying (/ (cbrt 1) a) 19.465 * * [simplify]: iters left: 3 (4 enodes) 19.468 * * [simplify]: iters left: 2 (14 enodes) 19.472 * * [simplify]: iters left: 1 (16 enodes) 19.476 * * [simplify]: Extracting #0: cost 1 inf + 0 19.476 * * [simplify]: Extracting #1: cost 4 inf + 0 19.476 * * [simplify]: Extracting #2: cost 2 inf + 2 19.476 * * [simplify]: Extracting #3: cost 1 inf + 44 19.477 * * [simplify]: Extracting #4: cost 0 inf + 86 19.477 * [simplify]: Simplified to (/ 1 a) 19.477 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a)))) 19.477 * * * * [progress]: [ 66 / 92 ] simplifiying candidate # 19.477 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 19.477 * * [simplify]: iters left: 3 (5 enodes) 19.481 * * [simplify]: iters left: 2 (17 enodes) 19.487 * * [simplify]: iters left: 1 (19 enodes) 19.491 * * [simplify]: Extracting #0: cost 1 inf + 0 19.491 * * [simplify]: Extracting #1: cost 4 inf + 0 19.491 * * [simplify]: Extracting #2: cost 5 inf + 1 19.492 * * [simplify]: Extracting #3: cost 0 inf + 408 19.492 * [simplify]: Simplified to (/ 1 (cbrt a)) 19.492 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a))))) 19.492 * * * * [progress]: [ 67 / 92 ] simplifiying candidate # 19.492 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 19.492 * * [simplify]: iters left: 3 (5 enodes) 19.496 * * [simplify]: iters left: 2 (17 enodes) 19.501 * * [simplify]: iters left: 1 (19 enodes) 19.507 * * [simplify]: Extracting #0: cost 1 inf + 0 19.507 * * [simplify]: Extracting #1: cost 4 inf + 0 19.507 * * [simplify]: Extracting #2: cost 5 inf + 1 19.507 * * [simplify]: Extracting #3: cost 0 inf + 248 19.507 * [simplify]: Simplified to (/ 1 (sqrt a)) 19.507 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a))))) 19.507 * * * * [progress]: [ 68 / 92 ] simplifiying candidate # 19.508 * [simplify]: Simplifying (/ (sqrt 1) a) 19.508 * * [simplify]: iters left: 3 (4 enodes) 19.510 * * [simplify]: iters left: 2 (14 enodes) 19.514 * * [simplify]: iters left: 1 (16 enodes) 19.519 * * [simplify]: Extracting #0: cost 1 inf + 0 19.519 * * [simplify]: Extracting #1: cost 4 inf + 0 19.519 * * [simplify]: Extracting #2: cost 2 inf + 2 19.519 * * [simplify]: Extracting #3: cost 1 inf + 44 19.519 * * [simplify]: Extracting #4: cost 0 inf + 86 19.519 * [simplify]: Simplified to (/ 1 a) 19.519 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ (sqrt 1) 1)) (/ 1 a)))) 19.519 * * * * [progress]: [ 69 / 92 ] simplifiying candidate # 19.519 * [simplify]: Simplifying (/ 1 (cbrt a)) 19.519 * * [simplify]: iters left: 3 (4 enodes) 19.522 * * [simplify]: iters left: 2 (14 enodes) 19.526 * * [simplify]: iters left: 1 (16 enodes) 19.529 * * [simplify]: Extracting #0: cost 1 inf + 0 19.529 * * [simplify]: Extracting #1: cost 4 inf + 0 19.529 * * [simplify]: Extracting #2: cost 5 inf + 1 19.529 * * [simplify]: Extracting #3: cost 3 inf + 83 19.529 * * [simplify]: Extracting #4: cost 1 inf + 286 19.529 * * [simplify]: Extracting #5: cost 0 inf + 408 19.529 * [simplify]: Simplified to (/ 1 (cbrt a)) 19.529 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a))))) 19.529 * * * * [progress]: [ 70 / 92 ] simplifiying candidate # 19.529 * [simplify]: Simplifying (/ 1 (sqrt a)) 19.529 * * [simplify]: iters left: 3 (4 enodes) 19.530 * * [simplify]: iters left: 2 (14 enodes) 19.532 * * [simplify]: iters left: 1 (16 enodes) 19.535 * * [simplify]: Extracting #0: cost 1 inf + 0 19.535 * * [simplify]: Extracting #1: cost 4 inf + 0 19.535 * * [simplify]: Extracting #2: cost 5 inf + 1 19.535 * * [simplify]: Extracting #3: cost 3 inf + 43 19.535 * * [simplify]: Extracting #4: cost 1 inf + 166 19.535 * * [simplify]: Extracting #5: cost 0 inf + 248 19.535 * [simplify]: Simplified to (/ 1 (sqrt a)) 19.535 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ 1 (sqrt a))) (/ 1 (sqrt a))))) 19.535 * * * * [progress]: [ 71 / 92 ] simplifiying candidate # 19.535 * [simplify]: Simplifying (/ 1 a) 19.535 * * [simplify]: iters left: 2 (3 enodes) 19.536 * * [simplify]: iters left: 1 (11 enodes) 19.538 * * [simplify]: Extracting #0: cost 1 inf + 0 19.538 * * [simplify]: Extracting #1: cost 4 inf + 0 19.538 * * [simplify]: Extracting #2: cost 2 inf + 2 19.538 * * [simplify]: Extracting #3: cost 0 inf + 86 19.538 * [simplify]: Simplified to (/ 1 a) 19.538 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) (/ 1 1)) (/ 1 a)))) 19.538 * * * * [progress]: [ 72 / 92 ] simplifiying candidate # 19.538 * [simplify]: Simplifying (/ 1 a) 19.538 * * [simplify]: iters left: 2 (3 enodes) 19.539 * * [simplify]: iters left: 1 (11 enodes) 19.541 * * [simplify]: Extracting #0: cost 1 inf + 0 19.541 * * [simplify]: Extracting #1: cost 4 inf + 0 19.541 * * [simplify]: Extracting #2: cost 2 inf + 2 19.541 * * [simplify]: Extracting #3: cost 0 inf + 86 19.541 * [simplify]: Simplified to (/ 1 a) 19.541 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) 1) (/ 1 a)))) 19.541 * * * * [progress]: [ 73 / 92 ] simplifiying candidate # 19.542 * [simplify]: Simplifying (/ 1 a) 19.542 * * [simplify]: iters left: 2 (3 enodes) 19.542 * * [simplify]: iters left: 1 (11 enodes) 19.544 * * [simplify]: Extracting #0: cost 1 inf + 0 19.544 * * [simplify]: Extracting #1: cost 4 inf + 0 19.545 * * [simplify]: Extracting #2: cost 2 inf + 2 19.545 * * [simplify]: Extracting #3: cost 0 inf + 86 19.545 * [simplify]: Simplified to (/ 1 a) 19.545 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (- (acos a)) 1) (/ 1 a)))) 19.545 * * * * [progress]: [ 74 / 92 ] simplifiying candidate # 19.545 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 19.545 * * [simplify]: iters left: 6 (5 enodes) 19.546 * * [simplify]: iters left: 5 (15 enodes) 19.548 * * [simplify]: Extracting #0: cost 1 inf + 0 19.548 * * [simplify]: Extracting #1: cost 3 inf + 0 19.548 * * [simplify]: Extracting #2: cost 5 inf + 0 19.548 * * [simplify]: Extracting #3: cost 7 inf + 0 19.548 * * [simplify]: Extracting #4: cost 9 inf + 0 19.548 * * [simplify]: Extracting #5: cost 8 inf + 1 19.548 * * [simplify]: Extracting #6: cost 0 inf + 1369 19.548 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 19.548 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt (- (acos a))) (/ 1 a))))) 19.548 * * * * [progress]: [ 75 / 92 ] simplifiying candidate # 19.548 * [simplify]: Simplifying (sqrt (- (acos a))) 19.548 * * [simplify]: iters left: 4 (4 enodes) 19.549 * * [simplify]: iters left: 3 (12 enodes) 19.550 * * [simplify]: Extracting #0: cost 1 inf + 0 19.550 * * [simplify]: Extracting #1: cost 3 inf + 0 19.550 * * [simplify]: Extracting #2: cost 5 inf + 0 19.550 * * [simplify]: Extracting #3: cost 7 inf + 0 19.550 * * [simplify]: Extracting #4: cost 6 inf + 1 19.551 * * [simplify]: Extracting #5: cost 0 inf + 787 19.551 * [simplify]: Simplified to (sqrt (- (acos a))) 19.551 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (* (sqrt (- (acos a))) (/ 1 a))))) 19.551 * * * * [progress]: [ 76 / 92 ] simplifiying candidate # 19.551 * * * * [progress]: [ 77 / 92 ] simplifiying candidate # 19.551 * * * * [progress]: [ 78 / 92 ] simplifiying candidate # 19.551 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 19.551 * * [simplify]: iters left: 6 (5 enodes) 19.552 * * [simplify]: iters left: 5 (18 enodes) 19.554 * * [simplify]: iters left: 4 (20 enodes) 19.558 * * [simplify]: Extracting #0: cost 1 inf + 0 19.558 * * [simplify]: Extracting #1: cost 5 inf + 0 19.559 * * [simplify]: Extracting #2: cost 9 inf + 0 19.559 * * [simplify]: Extracting #3: cost 11 inf + 0 19.559 * * [simplify]: Extracting #4: cost 10 inf + 1 19.559 * * [simplify]: Extracting #5: cost 0 inf + 1871 19.559 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 19.559 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (acos a)) (/ 1 a))))) 19.560 * * * * [progress]: [ 79 / 92 ] simplifiying candidate # 19.560 * [simplify]: Simplifying (- (sqrt (acos a))) 19.560 * * [simplify]: iters left: 4 (4 enodes) 19.562 * * [simplify]: iters left: 3 (12 enodes) 19.565 * * [simplify]: Extracting #0: cost 1 inf + 0 19.565 * * [simplify]: Extracting #1: cost 3 inf + 0 19.565 * * [simplify]: Extracting #2: cost 5 inf + 0 19.565 * * [simplify]: Extracting #3: cost 7 inf + 0 19.565 * * [simplify]: Extracting #4: cost 6 inf + 1 19.565 * * [simplify]: Extracting #5: cost 0 inf + 787 19.565 * [simplify]: Simplified to (- (sqrt (acos a))) 19.565 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (* (sqrt (acos a)) (/ 1 a))))) 19.565 * * * * [progress]: [ 80 / 92 ] simplifiying candidate # 19.566 * [simplify]: Simplifying (- 1) 19.566 * * [simplify]: iters left: 2 (2 enodes) 19.570 * * [simplify]: iters left: 1 (9 enodes) 19.573 * * [simplify]: Extracting #0: cost 1 inf + 0 19.573 * * [simplify]: Extracting #1: cost 0 inf + 1 19.573 * [simplify]: Simplified to -1 19.573 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (* (acos a) (/ 1 a))))) 19.573 * * * * [progress]: [ 81 / 92 ] simplifiying candidate # 19.573 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 19.573 * * [simplify]: iters left: 4 (4 enodes) 19.575 * * [simplify]: iters left: 3 (12 enodes) 19.578 * * [simplify]: Extracting #0: cost 1 inf + 0 19.578 * * [simplify]: Extracting #1: cost 3 inf + 0 19.578 * * [simplify]: Extracting #2: cost 5 inf + 0 19.578 * * [simplify]: Extracting #3: cost 7 inf + 0 19.578 * * [simplify]: Extracting #4: cost 6 inf + 1 19.578 * * [simplify]: Extracting #5: cost 0 inf + 947 19.578 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 19.579 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (- (cbrt (acos a))) (/ 1 a))))) 19.579 * * * * [progress]: [ 82 / 92 ] simplifiying candidate # 19.579 * [simplify]: Simplifying (sqrt (acos a)) 19.579 * * [simplify]: iters left: 2 (3 enodes) 19.580 * * [simplify]: iters left: 1 (9 enodes) 19.582 * * [simplify]: Extracting #0: cost 1 inf + 0 19.582 * * [simplify]: Extracting #1: cost 3 inf + 0 19.582 * * [simplify]: Extracting #2: cost 5 inf + 0 19.582 * * [simplify]: Extracting #3: cost 4 inf + 1 19.583 * * [simplify]: Extracting #4: cost 0 inf + 445 19.583 * [simplify]: Simplified to (sqrt (acos a)) 19.583 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (* (- (sqrt (acos a))) (/ 1 a))))) 19.583 * * * * [progress]: [ 83 / 92 ] simplifiying candidate # 19.583 * * * * [progress]: [ 84 / 92 ] simplifiying candidate # 19.583 * * * * [progress]: [ 85 / 92 ] simplifiying candidate #real (real->posit16 (* (- (acos a)) (/ 1 a))))))> 19.583 * * * * [progress]: [ 86 / 92 ] simplifiying candidate # 19.583 * * * * [progress]: [ 87 / 92 ] simplifiying candidate # 19.583 * [simplify]: Simplifying (* -1 (/ a (acos a))) 19.584 * * [simplify]: iters left: 5 (5 enodes) 19.586 * * [simplify]: iters left: 4 (19 enodes) 19.589 * * [simplify]: iters left: 3 (26 enodes) 19.593 * * [simplify]: iters left: 2 (30 enodes) 19.597 * * [simplify]: iters left: 1 (34 enodes) 19.602 * * [simplify]: Extracting #0: cost 1 inf + 0 19.602 * * [simplify]: Extracting #1: cost 10 inf + 0 19.602 * * [simplify]: Extracting #2: cost 8 inf + 738 19.602 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.602 * * [simplify]: Extracting #4: cost 0 inf + 1660 19.602 * [simplify]: Simplified to (- (/ a (acos a))) 19.602 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 19.603 * * * * [progress]: [ 88 / 92 ] simplifiying candidate # 19.603 * [simplify]: Simplifying (* -1 (/ a (acos a))) 19.603 * * [simplify]: iters left: 5 (5 enodes) 19.604 * * [simplify]: iters left: 4 (19 enodes) 19.607 * * [simplify]: iters left: 3 (26 enodes) 19.611 * * [simplify]: iters left: 2 (30 enodes) 19.615 * * [simplify]: iters left: 1 (34 enodes) 19.619 * * [simplify]: Extracting #0: cost 1 inf + 0 19.619 * * [simplify]: Extracting #1: cost 10 inf + 0 19.619 * * [simplify]: Extracting #2: cost 8 inf + 738 19.620 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.620 * * [simplify]: Extracting #4: cost 0 inf + 1660 19.621 * [simplify]: Simplified to (- (/ a (acos a))) 19.621 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 19.621 * * * * [progress]: [ 89 / 92 ] simplifiying candidate # 19.621 * [simplify]: Simplifying (* -1 (/ a (acos a))) 19.621 * * [simplify]: iters left: 5 (5 enodes) 19.624 * * [simplify]: iters left: 4 (19 enodes) 19.630 * * [simplify]: iters left: 3 (26 enodes) 19.637 * * [simplify]: iters left: 2 (30 enodes) 19.645 * * [simplify]: iters left: 1 (34 enodes) 19.654 * * [simplify]: Extracting #0: cost 1 inf + 0 19.654 * * [simplify]: Extracting #1: cost 10 inf + 0 19.654 * * [simplify]: Extracting #2: cost 8 inf + 738 19.654 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.655 * * [simplify]: Extracting #4: cost 0 inf + 1660 19.655 * [simplify]: Simplified to (- (/ a (acos a))) 19.655 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 19.655 * * * * [progress]: [ 90 / 92 ] simplifiying candidate # 19.656 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 19.656 * * [simplify]: iters left: 5 (5 enodes) 19.658 * * [simplify]: iters left: 4 (19 enodes) 19.664 * * [simplify]: iters left: 3 (26 enodes) 19.670 * * [simplify]: iters left: 2 (30 enodes) 19.678 * * [simplify]: iters left: 1 (34 enodes) 19.688 * * [simplify]: Extracting #0: cost 1 inf + 0 19.689 * * [simplify]: Extracting #1: cost 10 inf + 0 19.689 * * [simplify]: Extracting #2: cost 8 inf + 828 19.689 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.690 * * [simplify]: Extracting #4: cost 0 inf + 1480 19.690 * [simplify]: Simplified to (- (/ (acos a) a)) 19.690 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 19.690 * * * * [progress]: [ 91 / 92 ] simplifiying candidate # 19.690 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 19.691 * * [simplify]: iters left: 5 (5 enodes) 19.693 * * [simplify]: iters left: 4 (19 enodes) 19.699 * * [simplify]: iters left: 3 (26 enodes) 19.703 * * [simplify]: iters left: 2 (30 enodes) 19.707 * * [simplify]: iters left: 1 (34 enodes) 19.711 * * [simplify]: Extracting #0: cost 1 inf + 0 19.711 * * [simplify]: Extracting #1: cost 10 inf + 0 19.711 * * [simplify]: Extracting #2: cost 8 inf + 828 19.712 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.712 * * [simplify]: Extracting #4: cost 0 inf + 1480 19.712 * [simplify]: Simplified to (- (/ (acos a) a)) 19.712 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 19.712 * * * * [progress]: [ 92 / 92 ] simplifiying candidate # 19.712 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 19.712 * * [simplify]: iters left: 5 (5 enodes) 19.714 * * [simplify]: iters left: 4 (19 enodes) 19.717 * * [simplify]: iters left: 3 (26 enodes) 19.720 * * [simplify]: iters left: 2 (30 enodes) 19.724 * * [simplify]: iters left: 1 (34 enodes) 19.728 * * [simplify]: Extracting #0: cost 1 inf + 0 19.728 * * [simplify]: Extracting #1: cost 10 inf + 0 19.728 * * [simplify]: Extracting #2: cost 8 inf + 828 19.728 * * [simplify]: Extracting #3: cost 2 inf + 1396 19.729 * * [simplify]: Extracting #4: cost 0 inf + 1480 19.729 * [simplify]: Simplified to (- (/ (acos a) a)) 19.729 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 19.729 * * * [progress]: adding candidates to table 20.270 * * [progress]: iteration 4 / 4 20.271 * * * [progress]: picking best candidate 20.284 * * * * [pick]: Picked # 20.284 * * * [progress]: localizing error 20.297 * * * [progress]: generating rewritten candidates 20.297 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 20.315 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 20.340 * * * [progress]: generating series expansions 20.340 * * * * [progress]: [ 1 / 2 ] generating series at (2) 20.340 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 20.340 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 20.340 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 20.340 * [taylor]: Taking taylor expansion of -1 in a 20.340 * [backup-simplify]: Simplify -1 into -1 20.340 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 20.340 * [taylor]: Taking taylor expansion of a in a 20.341 * [backup-simplify]: Simplify 0 into 0 20.341 * [backup-simplify]: Simplify 1 into 1 20.341 * [taylor]: Taking taylor expansion of (acos a) in a 20.341 * [backup-simplify]: Simplify (acos a) into (acos a) 20.341 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 20.341 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 20.341 * [taylor]: Taking taylor expansion of -1 in a 20.341 * [backup-simplify]: Simplify -1 into -1 20.341 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 20.341 * [taylor]: Taking taylor expansion of a in a 20.341 * [backup-simplify]: Simplify 0 into 0 20.341 * [backup-simplify]: Simplify 1 into 1 20.341 * [taylor]: Taking taylor expansion of (acos a) in a 20.341 * [backup-simplify]: Simplify (acos a) into (acos a) 20.341 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 20.341 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 20.341 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 20.341 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 20.342 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 20.342 * [backup-simplify]: Simplify 0 into 0 20.342 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 20.342 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 20.342 * [backup-simplify]: Simplify 0 into 0 20.343 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 20.343 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 20.343 * [backup-simplify]: Simplify 0 into 0 20.344 * [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 20.345 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 20.345 * [backup-simplify]: Simplify 0 into 0 20.345 * [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 20.346 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 20.346 * [backup-simplify]: Simplify 0 into 0 20.346 * [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 20.348 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 20.348 * [backup-simplify]: Simplify 0 into 0 20.348 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 20.348 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 20.348 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 20.348 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 20.348 * [taylor]: Taking taylor expansion of -1 in a 20.348 * [backup-simplify]: Simplify -1 into -1 20.348 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 20.348 * [taylor]: Taking taylor expansion of a in a 20.348 * [backup-simplify]: Simplify 0 into 0 20.348 * [backup-simplify]: Simplify 1 into 1 20.348 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 20.348 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 20.348 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 20.349 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 20.349 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.349 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 20.349 * [taylor]: Taking taylor expansion of -1 in a 20.349 * [backup-simplify]: Simplify -1 into -1 20.349 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 20.349 * [taylor]: Taking taylor expansion of a in a 20.349 * [backup-simplify]: Simplify 0 into 0 20.349 * [backup-simplify]: Simplify 1 into 1 20.349 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 20.349 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 20.349 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 20.349 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 20.349 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.349 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 20.350 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 20.350 * [backup-simplify]: Simplify 0 into 0 20.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 20.351 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 20.351 * [backup-simplify]: Simplify 0 into 0 20.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 20.353 * [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 20.353 * [backup-simplify]: Simplify 0 into 0 20.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 20.356 * [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 20.356 * [backup-simplify]: Simplify 0 into 0 20.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 20.359 * [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 20.359 * [backup-simplify]: Simplify 0 into 0 20.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 20.362 * [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 20.362 * [backup-simplify]: Simplify 0 into 0 20.363 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 20.363 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 20.363 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 20.363 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 20.363 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 20.363 * [taylor]: Taking taylor expansion of a in a 20.363 * [backup-simplify]: Simplify 0 into 0 20.363 * [backup-simplify]: Simplify 1 into 1 20.363 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 20.363 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 20.363 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 20.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 20.364 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 20.364 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 20.364 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 20.364 * [taylor]: Taking taylor expansion of a in a 20.364 * [backup-simplify]: Simplify 0 into 0 20.364 * [backup-simplify]: Simplify 1 into 1 20.364 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 20.364 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 20.364 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 20.365 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 20.365 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 20.365 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 20.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 20.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 20.366 * [backup-simplify]: Simplify 0 into 0 20.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 20.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 20.367 * [backup-simplify]: Simplify 0 into 0 20.369 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 20.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 20.369 * [backup-simplify]: Simplify 0 into 0 20.371 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 20.372 * [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 20.372 * [backup-simplify]: Simplify 0 into 0 20.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 20.375 * [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 20.375 * [backup-simplify]: Simplify 0 into 0 20.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 20.378 * [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 20.378 * [backup-simplify]: Simplify 0 into 0 20.378 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 20.378 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 20.378 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 20.378 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 20.378 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 20.378 * [taylor]: Taking taylor expansion of -1 in a 20.378 * [backup-simplify]: Simplify -1 into -1 20.378 * [taylor]: Taking taylor expansion of (acos a) in a 20.378 * [backup-simplify]: Simplify (acos a) into (acos a) 20.378 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 20.378 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 20.379 * [taylor]: Taking taylor expansion of -1 in a 20.379 * [backup-simplify]: Simplify -1 into -1 20.379 * [taylor]: Taking taylor expansion of (acos a) in a 20.379 * [backup-simplify]: Simplify (acos a) into (acos a) 20.379 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 20.379 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 20.379 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 20.379 * [backup-simplify]: Simplify 0 into 0 20.379 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 20.379 * [backup-simplify]: Simplify 0 into 0 20.380 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 20.380 * [backup-simplify]: Simplify 0 into 0 20.380 * [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 20.380 * [backup-simplify]: Simplify 0 into 0 20.380 * [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 20.380 * [backup-simplify]: Simplify 0 into 0 20.381 * [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 20.381 * [backup-simplify]: Simplify 0 into 0 20.381 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 20.381 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 20.381 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 20.381 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 20.381 * [taylor]: Taking taylor expansion of -1 in a 20.381 * [backup-simplify]: Simplify -1 into -1 20.381 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 20.381 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 20.381 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.381 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 20.381 * [taylor]: Taking taylor expansion of -1 in a 20.382 * [backup-simplify]: Simplify -1 into -1 20.382 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 20.382 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 20.382 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.382 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 20.382 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 20.382 * [backup-simplify]: Simplify 0 into 0 20.382 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 20.382 * [backup-simplify]: Simplify 0 into 0 20.383 * [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 20.383 * [backup-simplify]: Simplify 0 into 0 20.383 * [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 20.383 * [backup-simplify]: Simplify 0 into 0 20.384 * [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 20.384 * [backup-simplify]: Simplify 0 into 0 20.384 * [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 20.385 * [backup-simplify]: Simplify 0 into 0 20.385 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 20.385 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 20.385 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 20.385 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 20.385 * [taylor]: Taking taylor expansion of -1 in a 20.385 * [backup-simplify]: Simplify -1 into -1 20.385 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 20.385 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 20.385 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 20.385 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 20.385 * [taylor]: Taking taylor expansion of -1 in a 20.385 * [backup-simplify]: Simplify -1 into -1 20.385 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 20.385 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 20.385 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 20.385 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 20.386 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 20.386 * [backup-simplify]: Simplify 0 into 0 20.386 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 20.386 * [backup-simplify]: Simplify 0 into 0 20.386 * [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 20.387 * [backup-simplify]: Simplify 0 into 0 20.387 * [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 20.387 * [backup-simplify]: Simplify 0 into 0 20.387 * [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 20.388 * [backup-simplify]: Simplify 0 into 0 20.388 * [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 20.388 * [backup-simplify]: Simplify 0 into 0 20.388 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 20.388 * * * [progress]: simplifying candidates 20.388 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 20.388 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 20.389 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 20.389 * * [simplify]: iters left: 6 (8 enodes) 20.392 * * [simplify]: iters left: 5 (26 enodes) 20.399 * * [simplify]: iters left: 4 (28 enodes) 20.406 * * [simplify]: iters left: 3 (32 enodes) 20.414 * * [simplify]: Extracting #0: cost 1 inf + 0 20.414 * * [simplify]: Extracting #1: cost 6 inf + 0 20.414 * * [simplify]: Extracting #2: cost 12 inf + 0 20.414 * * [simplify]: Extracting #3: cost 10 inf + 254 20.415 * * [simplify]: Extracting #4: cost 11 inf + 365 20.415 * * [simplify]: Extracting #5: cost 11 inf + 456 20.415 * * [simplify]: Extracting #6: cost 6 inf + 1321 20.416 * * [simplify]: Extracting #7: cost 1 inf + 2666 20.416 * * [simplify]: Extracting #8: cost 0 inf + 3017 20.417 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 20.417 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 20.417 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 20.417 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 20.417 * * [simplify]: iters left: 6 (9 enodes) 20.422 * * [simplify]: iters left: 5 (33 enodes) 20.432 * * [simplify]: iters left: 4 (42 enodes) 20.443 * * [simplify]: iters left: 3 (52 enodes) 20.456 * * [simplify]: iters left: 2 (60 enodes) 20.476 * * [simplify]: iters left: 1 (76 enodes) 20.487 * * [simplify]: Extracting #0: cost 1 inf + 0 20.487 * * [simplify]: Extracting #1: cost 9 inf + 0 20.487 * * [simplify]: Extracting #2: cost 17 inf + 1 20.487 * * [simplify]: Extracting #3: cost 18 inf + 2 20.487 * * [simplify]: Extracting #4: cost 16 inf + 275 20.487 * * [simplify]: Extracting #5: cost 8 inf + 1474 20.488 * * [simplify]: Extracting #6: cost 0 inf + 3653 20.488 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.488 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.489 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 20.489 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 20.489 * * [simplify]: iters left: 6 (10 enodes) 20.492 * * [simplify]: iters left: 5 (38 enodes) 20.498 * * [simplify]: iters left: 4 (47 enodes) 20.505 * * [simplify]: iters left: 3 (65 enodes) 20.517 * * [simplify]: iters left: 2 (76 enodes) 20.539 * * [simplify]: iters left: 1 (96 enodes) 20.550 * * [simplify]: Extracting #0: cost 1 inf + 0 20.550 * * [simplify]: Extracting #1: cost 8 inf + 0 20.550 * * [simplify]: Extracting #2: cost 16 inf + 1 20.550 * * [simplify]: Extracting #3: cost 16 inf + 73 20.550 * * [simplify]: Extracting #4: cost 13 inf + 457 20.550 * * [simplify]: Extracting #5: cost 7 inf + 1523 20.551 * * [simplify]: Extracting #6: cost 1 inf + 3219 20.551 * * [simplify]: Extracting #7: cost 0 inf + 3501 20.552 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.552 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.552 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 20.552 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 20.552 * * [simplify]: iters left: 6 (9 enodes) 20.555 * * [simplify]: iters left: 5 (35 enodes) 20.561 * * [simplify]: iters left: 4 (42 enodes) 20.570 * * [simplify]: iters left: 3 (52 enodes) 20.583 * * [simplify]: iters left: 2 (56 enodes) 20.598 * * [simplify]: iters left: 1 (76 enodes) 20.611 * * [simplify]: Extracting #0: cost 1 inf + 0 20.611 * * [simplify]: Extracting #1: cost 11 inf + 0 20.611 * * [simplify]: Extracting #2: cost 20 inf + 1 20.611 * * [simplify]: Extracting #3: cost 24 inf + 2 20.611 * * [simplify]: Extracting #4: cost 22 inf + 165 20.611 * * [simplify]: Extracting #5: cost 7 inf + 2424 20.612 * * [simplify]: Extracting #6: cost 0 inf + 4322 20.613 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.613 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.613 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 20.613 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 20.613 * * [simplify]: iters left: 6 (9 enodes) 20.615 * * [simplify]: iters left: 5 (33 enodes) 20.621 * * [simplify]: iters left: 4 (43 enodes) 20.627 * * [simplify]: iters left: 3 (50 enodes) 20.634 * * [simplify]: iters left: 2 (56 enodes) 20.640 * * [simplify]: iters left: 1 (61 enodes) 20.648 * * [simplify]: Extracting #0: cost 1 inf + 0 20.648 * * [simplify]: Extracting #1: cost 8 inf + 0 20.648 * * [simplify]: Extracting #2: cost 15 inf + 1 20.648 * * [simplify]: Extracting #3: cost 16 inf + 2 20.648 * * [simplify]: Extracting #4: cost 12 inf + 477 20.650 * * [simplify]: Extracting #5: cost 1 inf + 2939 20.650 * * [simplify]: Extracting #6: cost 0 inf + 3180 20.651 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.651 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.651 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 20.651 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 20.651 * * [simplify]: iters left: 6 (9 enodes) 20.656 * * [simplify]: iters left: 5 (37 enodes) 20.668 * * [simplify]: iters left: 4 (57 enodes) 20.683 * * [simplify]: iters left: 3 (74 enodes) 20.704 * * [simplify]: iters left: 2 (79 enodes) 20.720 * * [simplify]: iters left: 1 (88 enodes) 20.738 * * [simplify]: Extracting #0: cost 1 inf + 0 20.738 * * [simplify]: Extracting #1: cost 8 inf + 0 20.738 * * [simplify]: Extracting #2: cost 14 inf + 1 20.738 * * [simplify]: Extracting #3: cost 15 inf + 2 20.738 * * [simplify]: Extracting #4: cost 9 inf + 989 20.739 * * [simplify]: Extracting #5: cost 1 inf + 2697 20.740 * * [simplify]: Extracting #6: cost 0 inf + 2938 20.741 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.742 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.742 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 20.742 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 20.742 * * [simplify]: iters left: 6 (11 enodes) 20.749 * * [simplify]: iters left: 5 (44 enodes) 20.755 * * [simplify]: iters left: 4 (58 enodes) 20.765 * * [simplify]: iters left: 3 (83 enodes) 20.778 * * [simplify]: iters left: 2 (97 enodes) 20.799 * * [simplify]: iters left: 1 (103 enodes) 20.812 * * [simplify]: Extracting #0: cost 1 inf + 0 20.813 * * [simplify]: Extracting #1: cost 8 inf + 0 20.813 * * [simplify]: Extracting #2: cost 14 inf + 1 20.813 * * [simplify]: Extracting #3: cost 13 inf + 184 20.813 * * [simplify]: Extracting #4: cost 10 inf + 588 20.813 * * [simplify]: Extracting #5: cost 2 inf + 2316 20.814 * * [simplify]: Extracting #6: cost 0 inf + 2938 20.814 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.815 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.815 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 20.815 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 20.815 * * [simplify]: iters left: 6 (10 enodes) 20.818 * * [simplify]: iters left: 5 (41 enodes) 20.825 * * [simplify]: iters left: 4 (56 enodes) 20.840 * * [simplify]: iters left: 3 (75 enodes) 20.854 * * [simplify]: iters left: 2 (94 enodes) 20.868 * * [simplify]: iters left: 1 (114 enodes) 20.896 * * [simplify]: Extracting #0: cost 1 inf + 0 20.896 * * [simplify]: Extracting #1: cost 8 inf + 0 20.896 * * [simplify]: Extracting #2: cost 15 inf + 1 20.896 * * [simplify]: Extracting #3: cost 18 inf + 2 20.897 * * [simplify]: Extracting #4: cost 11 inf + 691 20.897 * * [simplify]: Extracting #5: cost 3 inf + 2160 20.898 * * [simplify]: Extracting #6: cost 0 inf + 3023 20.899 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.900 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.900 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 20.900 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 20.900 * * [simplify]: iters left: 6 (10 enodes) 20.905 * * [simplify]: iters left: 5 (38 enodes) 20.916 * * [simplify]: iters left: 4 (46 enodes) 20.930 * * [simplify]: iters left: 3 (54 enodes) 20.943 * * [simplify]: iters left: 2 (55 enodes) 20.955 * * [simplify]: iters left: 1 (61 enodes) 20.962 * * [simplify]: Extracting #0: cost 1 inf + 0 20.962 * * [simplify]: Extracting #1: cost 8 inf + 0 20.962 * * [simplify]: Extracting #2: cost 15 inf + 1 20.962 * * [simplify]: Extracting #3: cost 14 inf + 144 20.963 * * [simplify]: Extracting #4: cost 11 inf + 609 20.963 * * [simplify]: Extracting #5: cost 5 inf + 1675 20.963 * * [simplify]: Extracting #6: cost 0 inf + 3090 20.964 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.964 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.964 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 20.964 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 20.964 * * [simplify]: iters left: 6 (11 enodes) 20.969 * * [simplify]: iters left: 5 (44 enodes) 20.976 * * [simplify]: iters left: 4 (59 enodes) 20.983 * * [simplify]: iters left: 3 (68 enodes) 21.002 * * [simplify]: iters left: 2 (82 enodes) 21.026 * * [simplify]: iters left: 1 (94 enodes) 21.049 * * [simplify]: Extracting #0: cost 1 inf + 0 21.049 * * [simplify]: Extracting #1: cost 9 inf + 0 21.049 * * [simplify]: Extracting #2: cost 15 inf + 1 21.049 * * [simplify]: Extracting #3: cost 14 inf + 184 21.049 * * [simplify]: Extracting #4: cost 12 inf + 457 21.050 * * [simplify]: Extracting #5: cost 6 inf + 1523 21.050 * * [simplify]: Extracting #6: cost 0 inf + 3289 21.051 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.051 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.051 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 21.051 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 21.051 * * [simplify]: iters left: 6 (10 enodes) 21.054 * * [simplify]: iters left: 5 (42 enodes) 21.060 * * [simplify]: iters left: 4 (52 enodes) 21.071 * * [simplify]: iters left: 3 (79 enodes) 21.081 * * [simplify]: iters left: 2 (93 enodes) 21.110 * * [simplify]: iters left: 1 (130 enodes) 21.126 * * [simplify]: Extracting #0: cost 1 inf + 0 21.126 * * [simplify]: Extracting #1: cost 8 inf + 0 21.126 * * [simplify]: Extracting #2: cost 14 inf + 1 21.126 * * [simplify]: Extracting #3: cost 14 inf + 73 21.126 * * [simplify]: Extracting #4: cost 11 inf + 457 21.126 * * [simplify]: Extracting #5: cost 6 inf + 1322 21.127 * * [simplify]: Extracting #6: cost 0 inf + 2938 21.127 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.127 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.128 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 21.128 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 21.128 * * [simplify]: iters left: 6 (10 enodes) 21.130 * * [simplify]: iters left: 5 (41 enodes) 21.136 * * [simplify]: iters left: 4 (52 enodes) 21.145 * * [simplify]: iters left: 3 (70 enodes) 21.166 * * [simplify]: iters left: 2 (80 enodes) 21.184 * * [simplify]: iters left: 1 (92 enodes) 21.204 * * [simplify]: Extracting #0: cost 1 inf + 0 21.204 * * [simplify]: Extracting #1: cost 8 inf + 0 21.204 * * [simplify]: Extracting #2: cost 17 inf + 1 21.204 * * [simplify]: Extracting #3: cost 15 inf + 478 21.204 * * [simplify]: Extracting #4: cost 14 inf + 570 21.205 * * [simplify]: Extracting #5: cost 5 inf + 2341 21.206 * * [simplify]: Extracting #6: cost 0 inf + 3487 21.207 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.207 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.207 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 21.208 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 21.208 * * [simplify]: iters left: 6 (9 enodes) 21.213 * * [simplify]: iters left: 5 (35 enodes) 21.223 * * [simplify]: iters left: 4 (41 enodes) 21.234 * * [simplify]: iters left: 3 (45 enodes) 21.245 * * [simplify]: Extracting #0: cost 1 inf + 0 21.245 * * [simplify]: Extracting #1: cost 6 inf + 0 21.245 * * [simplify]: Extracting #2: cost 14 inf + 0 21.245 * * [simplify]: Extracting #3: cost 16 inf + 2 21.246 * * [simplify]: Extracting #4: cost 14 inf + 256 21.246 * * [simplify]: Extracting #5: cost 11 inf + 790 21.246 * * [simplify]: Extracting #6: cost 4 inf + 2109 21.247 * * [simplify]: Extracting #7: cost 0 inf + 3363 21.248 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 21.248 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 21.248 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 21.248 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 21.248 * * [simplify]: iters left: 6 (10 enodes) 21.254 * * [simplify]: iters left: 5 (41 enodes) 21.266 * * [simplify]: iters left: 4 (52 enodes) 21.279 * * [simplify]: iters left: 3 (63 enodes) 21.288 * * [simplify]: iters left: 2 (76 enodes) 21.298 * * [simplify]: iters left: 1 (85 enodes) 21.310 * * [simplify]: Extracting #0: cost 1 inf + 0 21.310 * * [simplify]: Extracting #1: cost 9 inf + 0 21.310 * * [simplify]: Extracting #2: cost 18 inf + 1 21.310 * * [simplify]: Extracting #3: cost 20 inf + 73 21.310 * * [simplify]: Extracting #4: cost 12 inf + 1253 21.311 * * [simplify]: Extracting #5: cost 5 inf + 2711 21.312 * * [simplify]: Extracting #6: cost 0 inf + 3998 21.313 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.313 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.313 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 21.314 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 21.314 * * [simplify]: iters left: 6 (10 enodes) 21.319 * * [simplify]: iters left: 5 (41 enodes) 21.331 * * [simplify]: iters left: 4 (48 enodes) 21.343 * * [simplify]: iters left: 3 (69 enodes) 21.352 * * [simplify]: iters left: 2 (83 enodes) 21.366 * * [simplify]: iters left: 1 (100 enodes) 21.386 * * [simplify]: Extracting #0: cost 1 inf + 0 21.386 * * [simplify]: Extracting #1: cost 8 inf + 0 21.387 * * [simplify]: Extracting #2: cost 16 inf + 1 21.387 * * [simplify]: Extracting #3: cost 19 inf + 2 21.387 * * [simplify]: Extracting #4: cost 13 inf + 589 21.388 * * [simplify]: Extracting #5: cost 2 inf + 3042 21.389 * * [simplify]: Extracting #6: cost 0 inf + 3565 21.390 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.390 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.391 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 21.391 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 21.391 * * [simplify]: iters left: 6 (9 enodes) 21.396 * * [simplify]: iters left: 5 (38 enodes) 21.406 * * [simplify]: iters left: 4 (47 enodes) 21.419 * * [simplify]: iters left: 3 (61 enodes) 21.436 * * [simplify]: iters left: 2 (69 enodes) 21.453 * * [simplify]: iters left: 1 (102 enodes) 21.470 * * [simplify]: Extracting #0: cost 1 inf + 0 21.470 * * [simplify]: Extracting #1: cost 8 inf + 0 21.470 * * [simplify]: Extracting #2: cost 17 inf + 1 21.470 * * [simplify]: Extracting #3: cost 18 inf + 295 21.470 * * [simplify]: Extracting #4: cost 12 inf + 804 21.470 * * [simplify]: Extracting #5: cost 2 inf + 3125 21.471 * * [simplify]: Extracting #6: cost 0 inf + 3608 21.472 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 21.472 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 21.472 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 21.472 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 21.472 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 21.472 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 21.472 * * [simplify]: iters left: 6 (13 enodes) 21.476 * * [simplify]: iters left: 5 (60 enodes) 21.497 * * [simplify]: iters left: 4 (167 enodes) 21.551 * * [simplify]: Extracting #0: cost 1 inf + 0 21.551 * * [simplify]: Extracting #1: cost 39 inf + 0 21.552 * * [simplify]: Extracting #2: cost 132 inf + 126 21.554 * * [simplify]: Extracting #3: cost 116 inf + 4524 21.562 * * [simplify]: Extracting #4: cost 19 inf + 26169 21.568 * * [simplify]: Extracting #5: cost 0 inf + 31681 21.575 * * [simplify]: Extracting #6: cost 0 inf + 31680 21.581 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 21.581 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 21.581 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 21.581 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 21.581 * * [simplify]: iters left: 6 (13 enodes) 21.585 * * [simplify]: iters left: 5 (61 enodes) 21.596 * * [simplify]: iters left: 4 (153 enodes) 21.634 * * [simplify]: iters left: 3 (458 enodes) 21.975 * * [simplify]: Extracting #0: cost 1 inf + 0 21.975 * * [simplify]: Extracting #1: cost 101 inf + 0 21.977 * * [simplify]: Extracting #2: cost 240 inf + 1889 21.987 * * [simplify]: Extracting #3: cost 134 inf + 28513 22.011 * * [simplify]: Extracting #4: cost 22 inf + 58770 22.031 * * [simplify]: Extracting #5: cost 0 inf + 67310 22.048 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 22.048 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 22.048 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 22.048 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 22.048 * * [simplify]: iters left: 6 (13 enodes) 22.052 * * [simplify]: iters left: 5 (54 enodes) 22.066 * * [simplify]: iters left: 4 (118 enodes) 22.128 * * [simplify]: iters left: 3 (372 enodes) 22.370 * * [simplify]: Extracting #0: cost 1 inf + 0 22.370 * * [simplify]: Extracting #1: cost 55 inf + 0 22.371 * * [simplify]: Extracting #2: cost 167 inf + 2 22.372 * * [simplify]: Extracting #3: cost 132 inf + 6696 22.378 * * [simplify]: Extracting #4: cost 21 inf + 35095 22.393 * * [simplify]: Extracting #5: cost 0 inf + 39501 22.408 * * [simplify]: Extracting #6: cost 0 inf + 39299 22.424 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 22.424 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 22.424 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 22.424 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 22.425 * * [simplify]: iters left: 6 (11 enodes) 22.431 * * [simplify]: iters left: 5 (56 enodes) 22.453 * * [simplify]: iters left: 4 (123 enodes) 22.542 * * [simplify]: iters left: 3 (449 enodes) 23.495 * * [simplify]: Extracting #0: cost 1 inf + 0 23.496 * * [simplify]: Extracting #1: cost 112 inf + 0 23.498 * * [simplify]: Extracting #2: cost 267 inf + 414 23.507 * * [simplify]: Extracting #3: cost 141 inf + 24840 23.534 * * [simplify]: Extracting #4: cost 6 inf + 62160 23.569 * * [simplify]: Extracting #5: cost 0 inf + 62331 23.593 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 23.593 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 23.593 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 23.593 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 23.593 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 23.593 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 23.593 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 23.594 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.594 * * [simplify]: iters left: 6 (11 enodes) 23.596 * * [simplify]: iters left: 5 (41 enodes) 23.603 * * [simplify]: iters left: 4 (58 enodes) 23.611 * * [simplify]: iters left: 3 (65 enodes) 23.620 * * [simplify]: iters left: 2 (68 enodes) 23.637 * * [simplify]: Extracting #0: cost 1 inf + 0 23.637 * * [simplify]: Extracting #1: cost 11 inf + 0 23.637 * * [simplify]: Extracting #2: cost 22 inf + 0 23.637 * * [simplify]: Extracting #3: cost 27 inf + 0 23.637 * * [simplify]: Extracting #4: cost 27 inf + 2 23.638 * * [simplify]: Extracting #5: cost 19 inf + 1558 23.639 * * [simplify]: Extracting #6: cost 2 inf + 6890 23.641 * * [simplify]: Extracting #7: cost 0 inf + 7794 23.643 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 23.643 * [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))))) 23.643 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 23.643 * * [simplify]: iters left: 6 (9 enodes) 23.647 * * [simplify]: iters left: 5 (29 enodes) 23.656 * * [simplify]: iters left: 4 (31 enodes) 23.664 * * [simplify]: Extracting #0: cost 1 inf + 0 23.665 * * [simplify]: Extracting #1: cost 4 inf + 0 23.665 * * [simplify]: Extracting #2: cost 8 inf + 0 23.665 * * [simplify]: Extracting #3: cost 13 inf + 0 23.665 * * [simplify]: Extracting #4: cost 13 inf + 2 23.668 * * [simplify]: Extracting #5: cost 9 inf + 519 23.668 * * [simplify]: Extracting #6: cost 4 inf + 1198 23.668 * * [simplify]: Extracting #7: cost 0 inf + 2446 23.669 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 23.669 * [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))))) 23.669 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 23.669 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 23.670 * * [simplify]: iters left: 6 (10 enodes) 23.674 * * [simplify]: iters left: 5 (34 enodes) 23.680 * * [simplify]: iters left: 4 (40 enodes) 23.685 * * [simplify]: iters left: 3 (43 enodes) 23.691 * * [simplify]: Extracting #0: cost 1 inf + 0 23.691 * * [simplify]: Extracting #1: cost 7 inf + 0 23.691 * * [simplify]: Extracting #2: cost 14 inf + 0 23.691 * * [simplify]: Extracting #3: cost 19 inf + 0 23.691 * * [simplify]: Extracting #4: cost 19 inf + 2 23.691 * * [simplify]: Extracting #5: cost 16 inf + 308 23.692 * * [simplify]: Extracting #6: cost 8 inf + 1542 23.692 * * [simplify]: Extracting #7: cost 0 inf + 4438 23.693 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 23.693 * [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))))) 23.693 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 23.693 * * [simplify]: iters left: 6 (9 enodes) 23.695 * * [simplify]: iters left: 5 (29 enodes) 23.699 * * [simplify]: iters left: 4 (31 enodes) 23.708 * * [simplify]: Extracting #0: cost 1 inf + 0 23.708 * * [simplify]: Extracting #1: cost 4 inf + 0 23.708 * * [simplify]: Extracting #2: cost 8 inf + 0 23.708 * * [simplify]: Extracting #3: cost 13 inf + 0 23.708 * * [simplify]: Extracting #4: cost 13 inf + 2 23.708 * * [simplify]: Extracting #5: cost 9 inf + 479 23.709 * * [simplify]: Extracting #6: cost 4 inf + 1118 23.709 * * [simplify]: Extracting #7: cost 0 inf + 2286 23.710 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 23.710 * [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))))) 23.710 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 23.710 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.710 * * [simplify]: iters left: 6 (13 enodes) 23.720 * * [simplify]: iters left: 5 (51 enodes) 23.734 * * [simplify]: iters left: 4 (75 enodes) 23.750 * * [simplify]: iters left: 3 (161 enodes) 23.801 * * [simplify]: iters left: 2 (218 enodes) 23.855 * * [simplify]: iters left: 1 (324 enodes) 23.956 * * [simplify]: Extracting #0: cost 1 inf + 0 23.956 * * [simplify]: Extracting #1: cost 17 inf + 0 23.956 * * [simplify]: Extracting #2: cost 32 inf + 1 23.956 * * [simplify]: Extracting #3: cost 32 inf + 83 23.956 * * [simplify]: Extracting #4: cost 28 inf + 853 23.957 * * [simplify]: Extracting #5: cost 23 inf + 1751 23.958 * * [simplify]: Extracting #6: cost 4 inf + 8378 23.960 * * [simplify]: Extracting #7: cost 0 inf + 9946 23.962 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 23.962 * [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))))) 23.962 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.962 * * [simplify]: iters left: 6 (10 enodes) 23.966 * * [simplify]: iters left: 5 (34 enodes) 23.971 * * [simplify]: iters left: 4 (39 enodes) 23.977 * * [simplify]: iters left: 3 (46 enodes) 23.988 * * [simplify]: iters left: 2 (47 enodes) 23.999 * * [simplify]: iters left: 1 (49 enodes) 24.012 * * [simplify]: Extracting #0: cost 1 inf + 0 24.013 * * [simplify]: Extracting #1: cost 7 inf + 0 24.013 * * [simplify]: Extracting #2: cost 12 inf + 1 24.013 * * [simplify]: Extracting #3: cost 11 inf + 164 24.013 * * [simplify]: Extracting #4: cost 11 inf + 408 24.013 * * [simplify]: Extracting #5: cost 10 inf + 630 24.014 * * [simplify]: Extracting #6: cost 1 inf + 2736 24.014 * * [simplify]: Extracting #7: cost 0 inf + 3028 24.015 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 24.015 * [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))))))) 24.015 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 24.016 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 24.016 * * [simplify]: iters left: 6 (12 enodes) 24.025 * * [simplify]: iters left: 5 (44 enodes) 24.037 * * [simplify]: iters left: 4 (53 enodes) 24.047 * * [simplify]: iters left: 3 (75 enodes) 24.059 * * [simplify]: iters left: 2 (92 enodes) 24.073 * * [simplify]: iters left: 1 (117 enodes) 24.104 * * [simplify]: Extracting #0: cost 1 inf + 0 24.104 * * [simplify]: Extracting #1: cost 11 inf + 0 24.104 * * [simplify]: Extracting #2: cost 20 inf + 1 24.104 * * [simplify]: Extracting #3: cost 20 inf + 43 24.104 * * [simplify]: Extracting #4: cost 19 inf + 248 24.105 * * [simplify]: Extracting #5: cost 14 inf + 1478 24.105 * * [simplify]: Extracting #6: cost 3 inf + 4448 24.106 * * [simplify]: Extracting #7: cost 0 inf + 5524 24.107 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 24.107 * [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))))) 24.107 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.107 * * [simplify]: iters left: 6 (10 enodes) 24.112 * * [simplify]: iters left: 5 (34 enodes) 24.117 * * [simplify]: iters left: 4 (39 enodes) 24.122 * * [simplify]: iters left: 3 (46 enodes) 24.128 * * [simplify]: iters left: 2 (47 enodes) 24.136 * * [simplify]: iters left: 1 (49 enodes) 24.148 * * [simplify]: Extracting #0: cost 1 inf + 0 24.148 * * [simplify]: Extracting #1: cost 7 inf + 0 24.148 * * [simplify]: Extracting #2: cost 12 inf + 1 24.148 * * [simplify]: Extracting #3: cost 11 inf + 84 24.148 * * [simplify]: Extracting #4: cost 11 inf + 248 24.149 * * [simplify]: Extracting #5: cost 10 inf + 470 24.149 * * [simplify]: Extracting #6: cost 1 inf + 2496 24.150 * * [simplify]: Extracting #7: cost 0 inf + 2788 24.151 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 24.151 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 24.151 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 24.151 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.151 * * [simplify]: iters left: 6 (11 enodes) 24.159 * * [simplify]: iters left: 5 (39 enodes) 24.169 * * [simplify]: iters left: 4 (45 enodes) 24.179 * * [simplify]: iters left: 3 (50 enodes) 24.192 * * [simplify]: iters left: 2 (55 enodes) 24.207 * * [simplify]: iters left: 1 (63 enodes) 24.215 * * [simplify]: Extracting #0: cost 1 inf + 0 24.215 * * [simplify]: Extracting #1: cost 6 inf + 0 24.215 * * [simplify]: Extracting #2: cost 9 inf + 1 24.215 * * [simplify]: Extracting #3: cost 11 inf + 1 24.215 * * [simplify]: Extracting #4: cost 13 inf + 1 24.215 * * [simplify]: Extracting #5: cost 15 inf + 1 24.215 * * [simplify]: Extracting #6: cost 14 inf + 2 24.216 * * [simplify]: Extracting #7: cost 11 inf + 315 24.216 * * [simplify]: Extracting #8: cost 6 inf + 1334 24.216 * * [simplify]: Extracting #9: cost 1 inf + 2794 24.217 * * [simplify]: Extracting #10: cost 0 inf + 3126 24.217 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.217 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 24.217 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 24.217 * * [simplify]: iters left: 6 (9 enodes) 24.221 * * [simplify]: iters left: 5 (31 enodes) 24.227 * * [simplify]: iters left: 4 (36 enodes) 24.232 * * [simplify]: iters left: 3 (43 enodes) 24.238 * * [simplify]: iters left: 2 (44 enodes) 24.243 * * [simplify]: iters left: 1 (46 enodes) 24.248 * * [simplify]: Extracting #0: cost 1 inf + 0 24.248 * * [simplify]: Extracting #1: cost 7 inf + 0 24.248 * * [simplify]: Extracting #2: cost 9 inf + 2 24.248 * * [simplify]: Extracting #3: cost 9 inf + 86 24.249 * * [simplify]: Extracting #4: cost 11 inf + 86 24.249 * * [simplify]: Extracting #5: cost 10 inf + 308 24.249 * * [simplify]: Extracting #6: cost 6 inf + 954 24.249 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.249 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.250 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.250 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 24.250 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.250 * * [simplify]: iters left: 6 (12 enodes) 24.254 * * [simplify]: iters left: 5 (44 enodes) 24.260 * * [simplify]: iters left: 4 (68 enodes) 24.273 * * [simplify]: iters left: 3 (127 enodes) 24.297 * * [simplify]: iters left: 2 (185 enodes) 24.347 * * [simplify]: iters left: 1 (277 enodes) 24.499 * * [simplify]: Extracting #0: cost 1 inf + 0 24.500 * * [simplify]: Extracting #1: cost 17 inf + 0 24.500 * * [simplify]: Extracting #2: cost 32 inf + 1 24.500 * * [simplify]: Extracting #3: cost 33 inf + 2 24.500 * * [simplify]: Extracting #4: cost 33 inf + 204 24.501 * * [simplify]: Extracting #5: cost 22 inf + 2003 24.503 * * [simplify]: Extracting #6: cost 6 inf + 7434 24.507 * * [simplify]: Extracting #7: cost 0 inf + 9946 24.510 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 24.511 * [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))))) 24.511 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.511 * * [simplify]: iters left: 6 (10 enodes) 24.517 * * [simplify]: iters left: 5 (34 enodes) 24.525 * * [simplify]: iters left: 4 (39 enodes) 24.531 * * [simplify]: iters left: 3 (46 enodes) 24.536 * * [simplify]: iters left: 2 (47 enodes) 24.542 * * [simplify]: iters left: 1 (49 enodes) 24.548 * * [simplify]: Extracting #0: cost 1 inf + 0 24.548 * * [simplify]: Extracting #1: cost 7 inf + 0 24.548 * * [simplify]: Extracting #2: cost 12 inf + 1 24.548 * * [simplify]: Extracting #3: cost 11 inf + 164 24.548 * * [simplify]: Extracting #4: cost 11 inf + 408 24.548 * * [simplify]: Extracting #5: cost 10 inf + 630 24.548 * * [simplify]: Extracting #6: cost 1 inf + 2736 24.549 * * [simplify]: Extracting #7: cost 0 inf + 3028 24.549 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 24.549 * [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))))))) 24.549 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 24.550 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.550 * * [simplify]: iters left: 6 (11 enodes) 24.553 * * [simplify]: iters left: 5 (39 enodes) 24.559 * * [simplify]: iters left: 4 (52 enodes) 24.568 * * [simplify]: iters left: 3 (79 enodes) 24.581 * * [simplify]: iters left: 2 (92 enodes) 24.594 * * [simplify]: iters left: 1 (123 enodes) 24.618 * * [simplify]: Extracting #0: cost 1 inf + 0 24.618 * * [simplify]: Extracting #1: cost 11 inf + 0 24.618 * * [simplify]: Extracting #2: cost 20 inf + 1 24.619 * * [simplify]: Extracting #3: cost 21 inf + 2 24.619 * * [simplify]: Extracting #4: cost 21 inf + 125 24.619 * * [simplify]: Extracting #5: cost 14 inf + 1397 24.620 * * [simplify]: Extracting #6: cost 2 inf + 4860 24.622 * * [simplify]: Extracting #7: cost 0 inf + 5524 24.624 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 24.624 * [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))))) 24.625 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 24.625 * * [simplify]: iters left: 6 (10 enodes) 24.631 * * [simplify]: iters left: 5 (34 enodes) 24.640 * * [simplify]: iters left: 4 (39 enodes) 24.651 * * [simplify]: iters left: 3 (46 enodes) 24.663 * * [simplify]: iters left: 2 (47 enodes) 24.673 * * [simplify]: iters left: 1 (49 enodes) 24.684 * * [simplify]: Extracting #0: cost 1 inf + 0 24.684 * * [simplify]: Extracting #1: cost 7 inf + 0 24.684 * * [simplify]: Extracting #2: cost 12 inf + 1 24.684 * * [simplify]: Extracting #3: cost 11 inf + 84 24.684 * * [simplify]: Extracting #4: cost 11 inf + 248 24.685 * * [simplify]: Extracting #5: cost 10 inf + 470 24.685 * * [simplify]: Extracting #6: cost 1 inf + 2496 24.688 * * [simplify]: Extracting #7: cost 0 inf + 2788 24.689 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 24.689 * [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))))))) 24.689 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 24.689 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 24.690 * * [simplify]: iters left: 6 (10 enodes) 24.696 * * [simplify]: iters left: 5 (34 enodes) 24.706 * * [simplify]: iters left: 4 (40 enodes) 24.716 * * [simplify]: iters left: 3 (48 enodes) 24.726 * * [simplify]: iters left: 2 (53 enodes) 24.733 * * [simplify]: iters left: 1 (61 enodes) 24.742 * * [simplify]: Extracting #0: cost 1 inf + 0 24.742 * * [simplify]: Extracting #1: cost 6 inf + 0 24.742 * * [simplify]: Extracting #2: cost 9 inf + 1 24.742 * * [simplify]: Extracting #3: cost 11 inf + 1 24.742 * * [simplify]: Extracting #4: cost 13 inf + 1 24.742 * * [simplify]: Extracting #5: cost 15 inf + 1 24.742 * * [simplify]: Extracting #6: cost 14 inf + 2 24.742 * * [simplify]: Extracting #7: cost 10 inf + 446 24.742 * * [simplify]: Extracting #8: cost 4 inf + 1878 24.743 * * [simplify]: Extracting #9: cost 1 inf + 2834 24.743 * * [simplify]: Extracting #10: cost 0 inf + 3126 24.744 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.744 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 24.744 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 24.744 * * [simplify]: iters left: 6 (9 enodes) 24.747 * * [simplify]: iters left: 5 (31 enodes) 24.752 * * [simplify]: iters left: 4 (36 enodes) 24.758 * * [simplify]: iters left: 3 (43 enodes) 24.769 * * [simplify]: iters left: 2 (44 enodes) 24.779 * * [simplify]: iters left: 1 (46 enodes) 24.786 * * [simplify]: Extracting #0: cost 1 inf + 0 24.786 * * [simplify]: Extracting #1: cost 7 inf + 0 24.786 * * [simplify]: Extracting #2: cost 9 inf + 2 24.786 * * [simplify]: Extracting #3: cost 9 inf + 86 24.787 * * [simplify]: Extracting #4: cost 11 inf + 86 24.787 * * [simplify]: Extracting #5: cost 10 inf + 308 24.787 * * [simplify]: Extracting #6: cost 6 inf + 954 24.787 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.788 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.788 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.788 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 24.788 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 24.788 * * [simplify]: iters left: 6 (11 enodes) 24.791 * * [simplify]: iters left: 5 (41 enodes) 24.798 * * [simplify]: iters left: 4 (60 enodes) 24.808 * * [simplify]: iters left: 3 (109 enodes) 24.839 * * [simplify]: iters left: 2 (156 enodes) 24.874 * * [simplify]: iters left: 1 (243 enodes) 24.970 * * [simplify]: Extracting #0: cost 1 inf + 0 24.970 * * [simplify]: Extracting #1: cost 17 inf + 0 24.970 * * [simplify]: Extracting #2: cost 32 inf + 1 24.971 * * [simplify]: Extracting #3: cost 33 inf + 2 24.971 * * [simplify]: Extracting #4: cost 31 inf + 488 24.971 * * [simplify]: Extracting #5: cost 22 inf + 2164 24.972 * * [simplify]: Extracting #6: cost 5 inf + 8046 24.974 * * [simplify]: Extracting #7: cost 0 inf + 9946 24.976 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 24.976 * [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))))) 24.977 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 24.977 * * [simplify]: iters left: 6 (9 enodes) 24.979 * * [simplify]: iters left: 5 (31 enodes) 24.983 * * [simplify]: iters left: 4 (34 enodes) 24.990 * * [simplify]: iters left: 3 (41 enodes) 25.000 * * [simplify]: iters left: 2 (42 enodes) 25.009 * * [simplify]: iters left: 1 (44 enodes) 25.018 * * [simplify]: Extracting #0: cost 1 inf + 0 25.019 * * [simplify]: Extracting #1: cost 7 inf + 0 25.019 * * [simplify]: Extracting #2: cost 12 inf + 1 25.019 * * [simplify]: Extracting #3: cost 13 inf + 2 25.019 * * [simplify]: Extracting #4: cost 12 inf + 286 25.019 * * [simplify]: Extracting #5: cost 10 inf + 630 25.019 * * [simplify]: Extracting #6: cost 6 inf + 1276 25.020 * * [simplify]: Extracting #7: cost 0 inf + 3028 25.021 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 25.021 * [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)))) 25.021 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 25.021 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 25.021 * * [simplify]: iters left: 6 (10 enodes) 25.025 * * [simplify]: iters left: 5 (36 enodes) 25.035 * * [simplify]: iters left: 4 (47 enodes) 25.047 * * [simplify]: iters left: 3 (74 enodes) 25.070 * * [simplify]: iters left: 2 (87 enodes) 25.092 * * [simplify]: iters left: 1 (116 enodes) 25.124 * * [simplify]: Extracting #0: cost 1 inf + 0 25.125 * * [simplify]: Extracting #1: cost 11 inf + 0 25.125 * * [simplify]: Extracting #2: cost 20 inf + 1 25.125 * * [simplify]: Extracting #3: cost 19 inf + 84 25.125 * * [simplify]: Extracting #4: cost 19 inf + 248 25.125 * * [simplify]: Extracting #5: cost 15 inf + 1146 25.127 * * [simplify]: Extracting #6: cost 2 inf + 4860 25.128 * * [simplify]: Extracting #7: cost 0 inf + 5524 25.130 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 25.131 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 25.131 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.131 * * [simplify]: iters left: 6 (9 enodes) 25.135 * * [simplify]: iters left: 5 (31 enodes) 25.144 * * [simplify]: iters left: 4 (34 enodes) 25.154 * * [simplify]: iters left: 3 (41 enodes) 25.164 * * [simplify]: iters left: 2 (42 enodes) 25.173 * * [simplify]: iters left: 1 (44 enodes) 25.184 * * [simplify]: Extracting #0: cost 1 inf + 0 25.184 * * [simplify]: Extracting #1: cost 7 inf + 0 25.185 * * [simplify]: Extracting #2: cost 12 inf + 1 25.185 * * [simplify]: Extracting #3: cost 13 inf + 2 25.185 * * [simplify]: Extracting #4: cost 12 inf + 166 25.185 * * [simplify]: Extracting #5: cost 10 inf + 470 25.185 * * [simplify]: Extracting #6: cost 6 inf + 1116 25.186 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.186 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 25.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 25.187 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 25.187 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 25.187 * * [simplify]: iters left: 6 (9 enodes) 25.191 * * [simplify]: iters left: 5 (29 enodes) 25.198 * * [simplify]: iters left: 4 (35 enodes) 25.206 * * [simplify]: iters left: 3 (39 enodes) 25.215 * * [simplify]: iters left: 2 (40 enodes) 25.220 * * [simplify]: Extracting #0: cost 1 inf + 0 25.220 * * [simplify]: Extracting #1: cost 5 inf + 0 25.220 * * [simplify]: Extracting #2: cost 7 inf + 1 25.220 * * [simplify]: Extracting #3: cost 9 inf + 1 25.220 * * [simplify]: Extracting #4: cost 11 inf + 1 25.220 * * [simplify]: Extracting #5: cost 13 inf + 1 25.220 * * [simplify]: Extracting #6: cost 12 inf + 2 25.220 * * [simplify]: Extracting #7: cost 9 inf + 315 25.220 * * [simplify]: Extracting #8: cost 5 inf + 1162 25.221 * * [simplify]: Extracting #9: cost 0 inf + 2462 25.221 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.221 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.221 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.221 * * [simplify]: iters left: 6 (8 enodes) 25.223 * * [simplify]: iters left: 5 (28 enodes) 25.227 * * [simplify]: iters left: 4 (31 enodes) 25.232 * * [simplify]: iters left: 3 (38 enodes) 25.237 * * [simplify]: iters left: 2 (39 enodes) 25.242 * * [simplify]: iters left: 1 (41 enodes) 25.247 * * [simplify]: Extracting #0: cost 1 inf + 0 25.248 * * [simplify]: Extracting #1: cost 7 inf + 0 25.248 * * [simplify]: Extracting #2: cost 9 inf + 2 25.248 * * [simplify]: Extracting #3: cost 9 inf + 86 25.248 * * [simplify]: Extracting #4: cost 11 inf + 86 25.248 * * [simplify]: Extracting #5: cost 10 inf + 308 25.248 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.248 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.249 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.249 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.249 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 25.249 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 25.249 * * [simplify]: iters left: 6 (8 enodes) 25.251 * * [simplify]: iters left: 5 (26 enodes) 25.259 * * [simplify]: iters left: 4 (36 enodes) 25.269 * * [simplify]: iters left: 3 (37 enodes) 25.279 * * [simplify]: Extracting #0: cost 1 inf + 0 25.279 * * [simplify]: Extracting #1: cost 5 inf + 0 25.279 * * [simplify]: Extracting #2: cost 7 inf + 1 25.279 * * [simplify]: Extracting #3: cost 9 inf + 1 25.279 * * [simplify]: Extracting #4: cost 11 inf + 1 25.279 * * [simplify]: Extracting #5: cost 13 inf + 1 25.279 * * [simplify]: Extracting #6: cost 12 inf + 2 25.279 * * [simplify]: Extracting #7: cost 9 inf + 315 25.279 * * [simplify]: Extracting #8: cost 4 inf + 1334 25.280 * * [simplify]: Extracting #9: cost 1 inf + 2170 25.281 * * [simplify]: Extracting #10: cost 0 inf + 2462 25.281 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.281 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.282 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.282 * * [simplify]: iters left: 6 (8 enodes) 25.285 * * [simplify]: iters left: 5 (28 enodes) 25.294 * * [simplify]: iters left: 4 (31 enodes) 25.300 * * [simplify]: iters left: 3 (38 enodes) 25.306 * * [simplify]: iters left: 2 (39 enodes) 25.311 * * [simplify]: iters left: 1 (41 enodes) 25.316 * * [simplify]: Extracting #0: cost 1 inf + 0 25.316 * * [simplify]: Extracting #1: cost 7 inf + 0 25.316 * * [simplify]: Extracting #2: cost 9 inf + 2 25.316 * * [simplify]: Extracting #3: cost 9 inf + 86 25.316 * * [simplify]: Extracting #4: cost 11 inf + 86 25.316 * * [simplify]: Extracting #5: cost 10 inf + 308 25.316 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.317 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.317 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.317 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.317 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 25.317 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 25.317 * * [simplify]: iters left: 6 (8 enodes) 25.319 * * [simplify]: iters left: 5 (26 enodes) 25.324 * * [simplify]: iters left: 4 (36 enodes) 25.329 * * [simplify]: iters left: 3 (37 enodes) 25.334 * * [simplify]: Extracting #0: cost 1 inf + 0 25.334 * * [simplify]: Extracting #1: cost 5 inf + 0 25.334 * * [simplify]: Extracting #2: cost 7 inf + 1 25.334 * * [simplify]: Extracting #3: cost 9 inf + 1 25.334 * * [simplify]: Extracting #4: cost 11 inf + 1 25.334 * * [simplify]: Extracting #5: cost 13 inf + 1 25.334 * * [simplify]: Extracting #6: cost 12 inf + 2 25.334 * * [simplify]: Extracting #7: cost 9 inf + 315 25.334 * * [simplify]: Extracting #8: cost 4 inf + 1334 25.335 * * [simplify]: Extracting #9: cost 1 inf + 2170 25.335 * * [simplify]: Extracting #10: cost 0 inf + 2462 25.335 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.335 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.336 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.336 * * [simplify]: iters left: 6 (8 enodes) 25.338 * * [simplify]: iters left: 5 (28 enodes) 25.342 * * [simplify]: iters left: 4 (31 enodes) 25.347 * * [simplify]: iters left: 3 (38 enodes) 25.352 * * [simplify]: iters left: 2 (39 enodes) 25.357 * * [simplify]: iters left: 1 (41 enodes) 25.362 * * [simplify]: Extracting #0: cost 1 inf + 0 25.362 * * [simplify]: Extracting #1: cost 7 inf + 0 25.362 * * [simplify]: Extracting #2: cost 9 inf + 2 25.362 * * [simplify]: Extracting #3: cost 9 inf + 86 25.362 * * [simplify]: Extracting #4: cost 11 inf + 86 25.362 * * [simplify]: Extracting #5: cost 10 inf + 308 25.362 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.362 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.363 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.363 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.363 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 25.363 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.363 * * [simplify]: iters left: 6 (10 enodes) 25.368 * * [simplify]: iters left: 5 (34 enodes) 25.378 * * [simplify]: iters left: 4 (38 enodes) 25.390 * * [simplify]: Extracting #0: cost 1 inf + 0 25.390 * * [simplify]: Extracting #1: cost 6 inf + 0 25.390 * * [simplify]: Extracting #2: cost 12 inf + 0 25.390 * * [simplify]: Extracting #3: cost 17 inf + 0 25.390 * * [simplify]: Extracting #4: cost 17 inf + 2 25.390 * * [simplify]: Extracting #5: cost 12 inf + 552 25.391 * * [simplify]: Extracting #6: cost 2 inf + 2690 25.391 * * [simplify]: Extracting #7: cost 1 inf + 3062 25.392 * * [simplify]: Extracting #8: cost 0 inf + 3434 25.393 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.393 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 25.393 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 25.393 * * [simplify]: iters left: 6 (9 enodes) 25.398 * * [simplify]: iters left: 5 (29 enodes) 25.406 * * [simplify]: iters left: 4 (31 enodes) 25.415 * * [simplify]: Extracting #0: cost 1 inf + 0 25.415 * * [simplify]: Extracting #1: cost 4 inf + 0 25.415 * * [simplify]: Extracting #2: cost 8 inf + 0 25.415 * * [simplify]: Extracting #3: cost 13 inf + 0 25.415 * * [simplify]: Extracting #4: cost 13 inf + 2 25.415 * * [simplify]: Extracting #5: cost 9 inf + 519 25.416 * * [simplify]: Extracting #6: cost 4 inf + 1158 25.416 * * [simplify]: Extracting #7: cost 0 inf + 2286 25.417 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 25.417 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 25.417 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 25.417 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.417 * * [simplify]: iters left: 6 (9 enodes) 25.421 * * [simplify]: iters left: 5 (29 enodes) 25.427 * * [simplify]: iters left: 4 (31 enodes) 25.431 * * [simplify]: Extracting #0: cost 1 inf + 0 25.431 * * [simplify]: Extracting #1: cost 4 inf + 0 25.431 * * [simplify]: Extracting #2: cost 8 inf + 0 25.431 * * [simplify]: Extracting #3: cost 13 inf + 0 25.431 * * [simplify]: Extracting #4: cost 13 inf + 2 25.431 * * [simplify]: Extracting #5: cost 9 inf + 479 25.431 * * [simplify]: Extracting #6: cost 4 inf + 1078 25.432 * * [simplify]: Extracting #7: cost 0 inf + 2126 25.432 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.432 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 25.432 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.432 * * [simplify]: iters left: 6 (9 enodes) 25.434 * * [simplify]: iters left: 5 (29 enodes) 25.438 * * [simplify]: iters left: 4 (31 enodes) 25.442 * * [simplify]: Extracting #0: cost 1 inf + 0 25.443 * * [simplify]: Extracting #1: cost 4 inf + 0 25.443 * * [simplify]: Extracting #2: cost 8 inf + 0 25.443 * * [simplify]: Extracting #3: cost 13 inf + 0 25.443 * * [simplify]: Extracting #4: cost 13 inf + 2 25.443 * * [simplify]: Extracting #5: cost 9 inf + 479 25.443 * * [simplify]: Extracting #6: cost 4 inf + 1078 25.443 * * [simplify]: Extracting #7: cost 0 inf + 2126 25.443 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 25.443 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 25.444 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 25.444 * * [simplify]: iters left: 6 (12 enodes) 25.449 * * [simplify]: iters left: 5 (46 enodes) 25.455 * * [simplify]: iters left: 4 (59 enodes) 25.464 * * [simplify]: iters left: 3 (89 enodes) 25.476 * * [simplify]: iters left: 2 (98 enodes) 25.489 * * [simplify]: iters left: 1 (111 enodes) 25.501 * * [simplify]: Extracting #0: cost 1 inf + 0 25.501 * * [simplify]: Extracting #1: cost 11 inf + 0 25.501 * * [simplify]: Extracting #2: cost 20 inf + 1 25.501 * * [simplify]: Extracting #3: cost 21 inf + 2 25.501 * * [simplify]: Extracting #4: cost 20 inf + 285 25.502 * * [simplify]: Extracting #5: cost 11 inf + 1721 25.502 * * [simplify]: Extracting #6: cost 1 inf + 4510 25.503 * * [simplify]: Extracting #7: cost 0 inf + 4842 25.505 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 25.505 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 25.505 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 25.505 * * [simplify]: iters left: 6 (10 enodes) 25.511 * * [simplify]: iters left: 5 (34 enodes) 25.521 * * [simplify]: iters left: 4 (39 enodes) 25.532 * * [simplify]: iters left: 3 (46 enodes) 25.543 * * [simplify]: iters left: 2 (47 enodes) 25.553 * * [simplify]: iters left: 1 (49 enodes) 25.565 * * [simplify]: Extracting #0: cost 1 inf + 0 25.565 * * [simplify]: Extracting #1: cost 7 inf + 0 25.565 * * [simplify]: Extracting #2: cost 12 inf + 1 25.565 * * [simplify]: Extracting #3: cost 11 inf + 164 25.565 * * [simplify]: Extracting #4: cost 11 inf + 408 25.565 * * [simplify]: Extracting #5: cost 10 inf + 630 25.566 * * [simplify]: Extracting #6: cost 1 inf + 2536 25.567 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.567 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 25.567 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 25.568 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 25.568 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 25.568 * * [simplify]: iters left: 6 (11 enodes) 25.577 * * [simplify]: iters left: 5 (39 enodes) 25.587 * * [simplify]: iters left: 4 (42 enodes) 25.598 * * [simplify]: iters left: 3 (46 enodes) 25.612 * * [simplify]: iters left: 2 (47 enodes) 25.623 * * [simplify]: iters left: 1 (49 enodes) 25.636 * * [simplify]: Extracting #0: cost 1 inf + 0 25.636 * * [simplify]: Extracting #1: cost 7 inf + 0 25.636 * * [simplify]: Extracting #2: cost 12 inf + 1 25.636 * * [simplify]: Extracting #3: cost 13 inf + 2 25.636 * * [simplify]: Extracting #4: cost 12 inf + 166 25.636 * * [simplify]: Extracting #5: cost 9 inf + 601 25.637 * * [simplify]: Extracting #6: cost 4 inf + 1500 25.637 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.638 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.638 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 25.639 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 25.639 * * [simplify]: iters left: 6 (10 enodes) 25.645 * * [simplify]: iters left: 5 (34 enodes) 25.655 * * [simplify]: iters left: 4 (39 enodes) 25.666 * * [simplify]: iters left: 3 (46 enodes) 25.677 * * [simplify]: iters left: 2 (47 enodes) 25.684 * * [simplify]: iters left: 1 (49 enodes) 25.689 * * [simplify]: Extracting #0: cost 1 inf + 0 25.689 * * [simplify]: Extracting #1: cost 7 inf + 0 25.689 * * [simplify]: Extracting #2: cost 12 inf + 1 25.690 * * [simplify]: Extracting #3: cost 11 inf + 84 25.690 * * [simplify]: Extracting #4: cost 11 inf + 248 25.690 * * [simplify]: Extracting #5: cost 10 inf + 470 25.690 * * [simplify]: Extracting #6: cost 1 inf + 2296 25.690 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.691 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.691 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 25.691 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 25.691 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 25.691 * * [simplify]: iters left: 6 (10 enodes) 25.696 * * [simplify]: iters left: 5 (34 enodes) 25.701 * * [simplify]: iters left: 4 (36 enodes) 25.705 * * [simplify]: Extracting #0: cost 1 inf + 0 25.705 * * [simplify]: Extracting #1: cost 4 inf + 0 25.705 * * [simplify]: Extracting #2: cost 5 inf + 1 25.705 * * [simplify]: Extracting #3: cost 7 inf + 1 25.705 * * [simplify]: Extracting #4: cost 9 inf + 1 25.705 * * [simplify]: Extracting #5: cost 0 inf + 1214 25.705 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.705 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 25.705 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 25.706 * * [simplify]: iters left: 6 (9 enodes) 25.710 * * [simplify]: iters left: 5 (31 enodes) 25.719 * * [simplify]: iters left: 4 (36 enodes) 25.731 * * [simplify]: iters left: 3 (43 enodes) 25.739 * * [simplify]: iters left: 2 (44 enodes) 25.744 * * [simplify]: iters left: 1 (46 enodes) 25.749 * * [simplify]: Extracting #0: cost 1 inf + 0 25.749 * * [simplify]: Extracting #1: cost 7 inf + 0 25.749 * * [simplify]: Extracting #2: cost 9 inf + 2 25.749 * * [simplify]: Extracting #3: cost 9 inf + 86 25.749 * * [simplify]: Extracting #4: cost 11 inf + 86 25.749 * * [simplify]: Extracting #5: cost 10 inf + 308 25.749 * * [simplify]: Extracting #6: cost 6 inf + 914 25.750 * * [simplify]: Extracting #7: cost 0 inf + 2306 25.750 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.750 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.750 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 25.750 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 25.750 * * [simplify]: iters left: 6 (11 enodes) 25.754 * * [simplify]: iters left: 5 (39 enodes) 25.760 * * [simplify]: iters left: 4 (53 enodes) 25.768 * * [simplify]: iters left: 3 (74 enodes) 25.785 * * [simplify]: iters left: 2 (88 enodes) 25.808 * * [simplify]: iters left: 1 (112 enodes) 25.840 * * [simplify]: Extracting #0: cost 1 inf + 0 25.840 * * [simplify]: Extracting #1: cost 11 inf + 0 25.840 * * [simplify]: Extracting #2: cost 20 inf + 1 25.841 * * [simplify]: Extracting #3: cost 18 inf + 326 25.841 * * [simplify]: Extracting #4: cost 15 inf + 974 25.842 * * [simplify]: Extracting #5: cost 10 inf + 2043 25.843 * * [simplify]: Extracting #6: cost 0 inf + 4842 25.845 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 25.845 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 25.845 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 25.846 * * [simplify]: iters left: 6 (10 enodes) 25.851 * * [simplify]: iters left: 5 (34 enodes) 25.857 * * [simplify]: iters left: 4 (39 enodes) 25.862 * * [simplify]: iters left: 3 (46 enodes) 25.868 * * [simplify]: iters left: 2 (47 enodes) 25.873 * * [simplify]: iters left: 1 (49 enodes) 25.879 * * [simplify]: Extracting #0: cost 1 inf + 0 25.879 * * [simplify]: Extracting #1: cost 7 inf + 0 25.879 * * [simplify]: Extracting #2: cost 12 inf + 1 25.879 * * [simplify]: Extracting #3: cost 11 inf + 164 25.880 * * [simplify]: Extracting #4: cost 11 inf + 408 25.880 * * [simplify]: Extracting #5: cost 10 inf + 630 25.880 * * [simplify]: Extracting #6: cost 1 inf + 2536 25.881 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.882 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 25.882 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 25.882 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 25.882 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.882 * * [simplify]: iters left: 6 (10 enodes) 25.889 * * [simplify]: iters left: 5 (34 enodes) 25.898 * * [simplify]: iters left: 4 (39 enodes) 25.909 * * [simplify]: iters left: 3 (46 enodes) 25.921 * * [simplify]: iters left: 2 (47 enodes) 25.931 * * [simplify]: iters left: 1 (49 enodes) 25.943 * * [simplify]: Extracting #0: cost 1 inf + 0 25.943 * * [simplify]: Extracting #1: cost 7 inf + 0 25.943 * * [simplify]: Extracting #2: cost 12 inf + 1 25.943 * * [simplify]: Extracting #3: cost 11 inf + 84 25.943 * * [simplify]: Extracting #4: cost 11 inf + 248 25.943 * * [simplify]: Extracting #5: cost 10 inf + 470 25.944 * * [simplify]: Extracting #6: cost 1 inf + 2296 25.945 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.945 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.945 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.946 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.946 * * [simplify]: iters left: 6 (10 enodes) 25.953 * * [simplify]: iters left: 5 (34 enodes) 25.962 * * [simplify]: iters left: 4 (39 enodes) 25.968 * * [simplify]: iters left: 3 (46 enodes) 25.974 * * [simplify]: iters left: 2 (47 enodes) 25.979 * * [simplify]: iters left: 1 (49 enodes) 25.985 * * [simplify]: Extracting #0: cost 1 inf + 0 25.985 * * [simplify]: Extracting #1: cost 7 inf + 0 25.985 * * [simplify]: Extracting #2: cost 12 inf + 1 25.985 * * [simplify]: Extracting #3: cost 11 inf + 84 25.985 * * [simplify]: Extracting #4: cost 11 inf + 248 25.985 * * [simplify]: Extracting #5: cost 10 inf + 470 25.986 * * [simplify]: Extracting #6: cost 1 inf + 2296 25.986 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.986 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 25.987 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 25.987 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 25.987 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 25.987 * * [simplify]: iters left: 6 (9 enodes) 25.989 * * [simplify]: iters left: 5 (29 enodes) 25.994 * * [simplify]: iters left: 4 (31 enodes) 25.998 * * [simplify]: iters left: 3 (34 enodes) 26.004 * * [simplify]: iters left: 2 (35 enodes) 26.012 * * [simplify]: iters left: 1 (37 enodes) 26.021 * * [simplify]: Extracting #0: cost 1 inf + 0 26.021 * * [simplify]: Extracting #1: cost 5 inf + 0 26.021 * * [simplify]: Extracting #2: cost 7 inf + 1 26.021 * * [simplify]: Extracting #3: cost 9 inf + 1 26.021 * * [simplify]: Extracting #4: cost 11 inf + 1 26.021 * * [simplify]: Extracting #5: cost 10 inf + 2 26.021 * * [simplify]: Extracting #6: cost 7 inf + 315 26.021 * * [simplify]: Extracting #7: cost 4 inf + 790 26.022 * * [simplify]: Extracting #8: cost 0 inf + 1718 26.022 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.022 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 26.023 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 26.023 * * [simplify]: iters left: 6 (9 enodes) 26.029 * * [simplify]: iters left: 5 (31 enodes) 26.038 * * [simplify]: iters left: 4 (36 enodes) 26.049 * * [simplify]: iters left: 3 (43 enodes) 26.060 * * [simplify]: iters left: 2 (44 enodes) 26.069 * * [simplify]: iters left: 1 (46 enodes) 26.082 * * [simplify]: Extracting #0: cost 1 inf + 0 26.082 * * [simplify]: Extracting #1: cost 7 inf + 0 26.082 * * [simplify]: Extracting #2: cost 9 inf + 2 26.082 * * [simplify]: Extracting #3: cost 9 inf + 86 26.082 * * [simplify]: Extracting #4: cost 11 inf + 86 26.083 * * [simplify]: Extracting #5: cost 10 inf + 308 26.083 * * [simplify]: Extracting #6: cost 6 inf + 914 26.083 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.084 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.084 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.085 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 26.085 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 26.085 * * [simplify]: iters left: 6 (10 enodes) 26.090 * * [simplify]: iters left: 5 (36 enodes) 26.100 * * [simplify]: iters left: 4 (45 enodes) 26.113 * * [simplify]: iters left: 3 (60 enodes) 26.129 * * [simplify]: iters left: 2 (69 enodes) 26.148 * * [simplify]: iters left: 1 (92 enodes) 26.178 * * [simplify]: Extracting #0: cost 1 inf + 0 26.178 * * [simplify]: Extracting #1: cost 11 inf + 0 26.178 * * [simplify]: Extracting #2: cost 20 inf + 1 26.178 * * [simplify]: Extracting #3: cost 21 inf + 2 26.178 * * [simplify]: Extracting #4: cost 15 inf + 974 26.179 * * [simplify]: Extracting #5: cost 11 inf + 1711 26.180 * * [simplify]: Extracting #6: cost 1 inf + 4470 26.182 * * [simplify]: Extracting #7: cost 0 inf + 4842 26.183 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 26.183 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 26.184 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 26.184 * * [simplify]: iters left: 6 (9 enodes) 26.188 * * [simplify]: iters left: 5 (31 enodes) 26.197 * * [simplify]: iters left: 4 (34 enodes) 26.207 * * [simplify]: iters left: 3 (41 enodes) 26.218 * * [simplify]: iters left: 2 (42 enodes) 26.231 * * [simplify]: iters left: 1 (44 enodes) 26.242 * * [simplify]: Extracting #0: cost 1 inf + 0 26.242 * * [simplify]: Extracting #1: cost 7 inf + 0 26.242 * * [simplify]: Extracting #2: cost 12 inf + 1 26.242 * * [simplify]: Extracting #3: cost 13 inf + 2 26.242 * * [simplify]: Extracting #4: cost 12 inf + 286 26.242 * * [simplify]: Extracting #5: cost 10 inf + 630 26.243 * * [simplify]: Extracting #6: cost 6 inf + 1236 26.243 * * [simplify]: Extracting #7: cost 0 inf + 2788 26.244 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 26.244 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 26.244 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 26.245 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 26.245 * * [simplify]: iters left: 6 (9 enodes) 26.249 * * [simplify]: iters left: 5 (31 enodes) 26.258 * * [simplify]: iters left: 4 (34 enodes) 26.268 * * [simplify]: iters left: 3 (41 enodes) 26.279 * * [simplify]: iters left: 2 (42 enodes) 26.290 * * [simplify]: iters left: 1 (44 enodes) 26.300 * * [simplify]: Extracting #0: cost 1 inf + 0 26.300 * * [simplify]: Extracting #1: cost 7 inf + 0 26.300 * * [simplify]: Extracting #2: cost 12 inf + 1 26.300 * * [simplify]: Extracting #3: cost 13 inf + 2 26.301 * * [simplify]: Extracting #4: cost 12 inf + 166 26.301 * * [simplify]: Extracting #5: cost 10 inf + 470 26.301 * * [simplify]: Extracting #6: cost 6 inf + 1076 26.302 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.302 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 26.302 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 26.303 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 26.303 * * [simplify]: iters left: 6 (9 enodes) 26.307 * * [simplify]: iters left: 5 (31 enodes) 26.316 * * [simplify]: iters left: 4 (34 enodes) 26.326 * * [simplify]: iters left: 3 (41 enodes) 26.337 * * [simplify]: iters left: 2 (42 enodes) 26.348 * * [simplify]: iters left: 1 (44 enodes) 26.358 * * [simplify]: Extracting #0: cost 1 inf + 0 26.358 * * [simplify]: Extracting #1: cost 7 inf + 0 26.358 * * [simplify]: Extracting #2: cost 12 inf + 1 26.359 * * [simplify]: Extracting #3: cost 13 inf + 2 26.359 * * [simplify]: Extracting #4: cost 12 inf + 166 26.359 * * [simplify]: Extracting #5: cost 10 inf + 470 26.359 * * [simplify]: Extracting #6: cost 6 inf + 1076 26.360 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.361 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 26.361 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 26.361 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 26.361 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 26.361 * * [simplify]: iters left: 6 (8 enodes) 26.365 * * [simplify]: iters left: 5 (24 enodes) 26.374 * * [simplify]: iters left: 4 (26 enodes) 26.380 * * [simplify]: iters left: 3 (28 enodes) 26.385 * * [simplify]: Extracting #0: cost 1 inf + 0 26.385 * * [simplify]: Extracting #1: cost 4 inf + 0 26.385 * * [simplify]: Extracting #2: cost 5 inf + 1 26.385 * * [simplify]: Extracting #3: cost 7 inf + 1 26.386 * * [simplify]: Extracting #4: cost 9 inf + 1 26.386 * * [simplify]: Extracting #5: cost 8 inf + 2 26.386 * * [simplify]: Extracting #6: cost 0 inf + 1214 26.386 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.386 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.386 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.386 * * [simplify]: iters left: 6 (8 enodes) 26.388 * * [simplify]: iters left: 5 (28 enodes) 26.392 * * [simplify]: iters left: 4 (31 enodes) 26.397 * * [simplify]: iters left: 3 (38 enodes) 26.402 * * [simplify]: iters left: 2 (39 enodes) 26.407 * * [simplify]: iters left: 1 (41 enodes) 26.412 * * [simplify]: Extracting #0: cost 1 inf + 0 26.412 * * [simplify]: Extracting #1: cost 7 inf + 0 26.412 * * [simplify]: Extracting #2: cost 9 inf + 2 26.412 * * [simplify]: Extracting #3: cost 9 inf + 86 26.412 * * [simplify]: Extracting #4: cost 11 inf + 86 26.412 * * [simplify]: Extracting #5: cost 10 inf + 308 26.412 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.413 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.413 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.413 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.413 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 26.413 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 26.413 * * [simplify]: iters left: 6 (7 enodes) 26.415 * * [simplify]: iters left: 5 (21 enodes) 26.421 * * [simplify]: iters left: 4 (23 enodes) 26.428 * * [simplify]: Extracting #0: cost 1 inf + 0 26.428 * * [simplify]: Extracting #1: cost 4 inf + 0 26.428 * * [simplify]: Extracting #2: cost 5 inf + 1 26.428 * * [simplify]: Extracting #3: cost 7 inf + 1 26.428 * * [simplify]: Extracting #4: cost 9 inf + 1 26.428 * * [simplify]: Extracting #5: cost 8 inf + 2 26.428 * * [simplify]: Extracting #6: cost 1 inf + 1002 26.429 * * [simplify]: Extracting #7: cost 0 inf + 1214 26.429 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.429 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.429 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.430 * * [simplify]: iters left: 6 (8 enodes) 26.433 * * [simplify]: iters left: 5 (28 enodes) 26.442 * * [simplify]: iters left: 4 (31 enodes) 26.451 * * [simplify]: iters left: 3 (38 enodes) 26.462 * * [simplify]: iters left: 2 (39 enodes) 26.472 * * [simplify]: iters left: 1 (41 enodes) 26.482 * * [simplify]: Extracting #0: cost 1 inf + 0 26.482 * * [simplify]: Extracting #1: cost 7 inf + 0 26.482 * * [simplify]: Extracting #2: cost 9 inf + 2 26.482 * * [simplify]: Extracting #3: cost 9 inf + 86 26.482 * * [simplify]: Extracting #4: cost 11 inf + 86 26.482 * * [simplify]: Extracting #5: cost 10 inf + 308 26.483 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.484 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.484 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.484 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.484 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 26.485 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 26.485 * * [simplify]: iters left: 6 (7 enodes) 26.488 * * [simplify]: iters left: 5 (21 enodes) 26.494 * * [simplify]: iters left: 4 (23 enodes) 26.502 * * [simplify]: Extracting #0: cost 1 inf + 0 26.502 * * [simplify]: Extracting #1: cost 4 inf + 0 26.502 * * [simplify]: Extracting #2: cost 5 inf + 1 26.502 * * [simplify]: Extracting #3: cost 7 inf + 1 26.502 * * [simplify]: Extracting #4: cost 9 inf + 1 26.502 * * [simplify]: Extracting #5: cost 8 inf + 2 26.503 * * [simplify]: Extracting #6: cost 1 inf + 1002 26.503 * * [simplify]: Extracting #7: cost 0 inf + 1214 26.503 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.503 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.504 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.504 * * [simplify]: iters left: 6 (8 enodes) 26.507 * * [simplify]: iters left: 5 (28 enodes) 26.516 * * [simplify]: iters left: 4 (31 enodes) 26.525 * * [simplify]: iters left: 3 (38 enodes) 26.535 * * [simplify]: iters left: 2 (39 enodes) 26.544 * * [simplify]: iters left: 1 (41 enodes) 26.554 * * [simplify]: Extracting #0: cost 1 inf + 0 26.554 * * [simplify]: Extracting #1: cost 7 inf + 0 26.554 * * [simplify]: Extracting #2: cost 9 inf + 2 26.554 * * [simplify]: Extracting #3: cost 9 inf + 86 26.554 * * [simplify]: Extracting #4: cost 11 inf + 86 26.555 * * [simplify]: Extracting #5: cost 10 inf + 308 26.555 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.556 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.556 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.556 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.556 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 26.557 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.557 * * [simplify]: iters left: 6 (13 enodes) 26.564 * * [simplify]: iters left: 5 (51 enodes) 26.580 * * [simplify]: iters left: 4 (91 enodes) 26.610 * * [simplify]: iters left: 3 (196 enodes) 26.688 * * [simplify]: iters left: 2 (290 enodes) 26.768 * * [simplify]: iters left: 1 (341 enodes) 26.850 * * [simplify]: Extracting #0: cost 1 inf + 0 26.850 * * [simplify]: Extracting #1: cost 19 inf + 0 26.850 * * [simplify]: Extracting #2: cost 35 inf + 1 26.850 * * [simplify]: Extracting #3: cost 39 inf + 1 26.850 * * [simplify]: Extracting #4: cost 36 inf + 266 26.851 * * [simplify]: Extracting #5: cost 11 inf + 6970 26.854 * * [simplify]: Extracting #6: cost 0 inf + 11042 26.856 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 26.856 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 26.856 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 26.856 * * [simplify]: iters left: 6 (10 enodes) 26.859 * * [simplify]: iters left: 5 (34 enodes) 26.864 * * [simplify]: iters left: 4 (42 enodes) 26.872 * * [simplify]: iters left: 3 (44 enodes) 26.883 * * [simplify]: Extracting #0: cost 1 inf + 0 26.883 * * [simplify]: Extracting #1: cost 8 inf + 0 26.883 * * [simplify]: Extracting #2: cost 14 inf + 1 26.883 * * [simplify]: Extracting #3: cost 18 inf + 1 26.883 * * [simplify]: Extracting #4: cost 15 inf + 177 26.883 * * [simplify]: Extracting #5: cost 8 inf + 1196 26.884 * * [simplify]: Extracting #6: cost 1 inf + 3220 26.885 * * [simplify]: Extracting #7: cost 0 inf + 3592 26.885 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 26.885 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 26.886 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 26.886 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 26.886 * * [simplify]: iters left: 6 (12 enodes) 26.892 * * [simplify]: iters left: 5 (46 enodes) 26.910 * * [simplify]: iters left: 4 (75 enodes) 26.934 * * [simplify]: iters left: 3 (139 enodes) 26.987 * * [simplify]: iters left: 2 (190 enodes) 27.014 * * [simplify]: iters left: 1 (213 enodes) 27.052 * * [simplify]: Extracting #0: cost 1 inf + 0 27.052 * * [simplify]: Extracting #1: cost 12 inf + 0 27.052 * * [simplify]: Extracting #2: cost 22 inf + 1 27.052 * * [simplify]: Extracting #3: cost 26 inf + 1 27.053 * * [simplify]: Extracting #4: cost 22 inf + 397 27.054 * * [simplify]: Extracting #5: cost 8 inf + 3610 27.056 * * [simplify]: Extracting #6: cost 0 inf + 5926 27.058 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 27.058 * [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))))) 27.058 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 27.058 * * [simplify]: iters left: 6 (10 enodes) 27.064 * * [simplify]: iters left: 5 (34 enodes) 27.073 * * [simplify]: iters left: 4 (42 enodes) 27.085 * * [simplify]: iters left: 3 (44 enodes) 27.096 * * [simplify]: Extracting #0: cost 1 inf + 0 27.096 * * [simplify]: Extracting #1: cost 8 inf + 0 27.096 * * [simplify]: Extracting #2: cost 14 inf + 1 27.096 * * [simplify]: Extracting #3: cost 18 inf + 1 27.096 * * [simplify]: Extracting #4: cost 15 inf + 177 27.096 * * [simplify]: Extracting #5: cost 8 inf + 1116 27.097 * * [simplify]: Extracting #6: cost 1 inf + 2940 27.098 * * [simplify]: Extracting #7: cost 0 inf + 3272 27.098 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 27.098 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 27.099 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 27.099 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 27.099 * * [simplify]: iters left: 6 (13 enodes) 27.107 * * [simplify]: iters left: 5 (57 enodes) 27.128 * * [simplify]: iters left: 4 (126 enodes) 27.190 * * [simplify]: iters left: 3 (325 enodes) 27.403 * * [simplify]: Extracting #0: cost 1 inf + 0 27.404 * * [simplify]: Extracting #1: cost 30 inf + 0 27.404 * * [simplify]: Extracting #2: cost 67 inf + 1 27.404 * * [simplify]: Extracting #3: cost 79 inf + 83 27.405 * * [simplify]: Extracting #4: cost 49 inf + 6931 27.408 * * [simplify]: Extracting #5: cost 17 inf + 17845 27.412 * * [simplify]: Extracting #6: cost 0 inf + 24366 27.417 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 27.418 * [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))))) 27.418 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.418 * * [simplify]: iters left: 6 (10 enodes) 27.423 * * [simplify]: iters left: 5 (36 enodes) 27.432 * * [simplify]: iters left: 4 (51 enodes) 27.446 * * [simplify]: iters left: 3 (61 enodes) 27.463 * * [simplify]: iters left: 2 (95 enodes) 27.494 * * [simplify]: iters left: 1 (106 enodes) 27.517 * * [simplify]: Extracting #0: cost 1 inf + 0 27.518 * * [simplify]: Extracting #1: cost 8 inf + 0 27.518 * * [simplify]: Extracting #2: cost 14 inf + 1 27.518 * * [simplify]: Extracting #3: cost 13 inf + 164 27.518 * * [simplify]: Extracting #4: cost 11 inf + 499 27.518 * * [simplify]: Extracting #5: cost 5 inf + 1605 27.519 * * [simplify]: Extracting #6: cost 0 inf + 3102 27.520 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 27.520 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 27.520 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 27.521 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.521 * * [simplify]: iters left: 6 (12 enodes) 27.528 * * [simplify]: iters left: 5 (50 enodes) 27.542 * * [simplify]: iters left: 4 (91 enodes) 27.559 * * [simplify]: iters left: 3 (163 enodes) 27.607 * * [simplify]: iters left: 2 (237 enodes) 27.657 * * [simplify]: iters left: 1 (266 enodes) 27.696 * * [simplify]: Extracting #0: cost 1 inf + 0 27.696 * * [simplify]: Extracting #1: cost 12 inf + 0 27.696 * * [simplify]: Extracting #2: cost 22 inf + 1 27.697 * * [simplify]: Extracting #3: cost 22 inf + 43 27.697 * * [simplify]: Extracting #4: cost 19 inf + 388 27.697 * * [simplify]: Extracting #5: cost 5 inf + 3815 27.698 * * [simplify]: Extracting #6: cost 0 inf + 5192 27.700 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.701 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.701 * * [simplify]: iters left: 6 (10 enodes) 27.706 * * [simplify]: iters left: 5 (36 enodes) 27.717 * * [simplify]: iters left: 4 (51 enodes) 27.732 * * [simplify]: iters left: 3 (61 enodes) 27.752 * * [simplify]: iters left: 2 (95 enodes) 27.780 * * [simplify]: iters left: 1 (106 enodes) 27.804 * * [simplify]: Extracting #0: cost 1 inf + 0 27.804 * * [simplify]: Extracting #1: cost 8 inf + 0 27.804 * * [simplify]: Extracting #2: cost 14 inf + 1 27.804 * * [simplify]: Extracting #3: cost 13 inf + 84 27.804 * * [simplify]: Extracting #4: cost 11 inf + 339 27.805 * * [simplify]: Extracting #5: cost 5 inf + 1405 27.806 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.807 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 27.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 27.807 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 27.808 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.808 * * [simplify]: iters left: 6 (11 enodes) 27.816 * * [simplify]: iters left: 5 (45 enodes) 27.824 * * [simplify]: iters left: 4 (55 enodes) 27.831 * * [simplify]: iters left: 3 (75 enodes) 27.842 * * [simplify]: iters left: 2 (85 enodes) 27.857 * * [simplify]: Extracting #0: cost 1 inf + 0 27.857 * * [simplify]: Extracting #1: cost 6 inf + 0 27.857 * * [simplify]: Extracting #2: cost 9 inf + 1 27.858 * * [simplify]: Extracting #3: cost 11 inf + 1 27.858 * * [simplify]: Extracting #4: cost 13 inf + 1 27.858 * * [simplify]: Extracting #5: cost 12 inf + 2 27.858 * * [simplify]: Extracting #6: cost 9 inf + 315 27.858 * * [simplify]: Extracting #7: cost 4 inf + 1371 27.859 * * [simplify]: Extracting #8: cost 0 inf + 2458 27.860 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 27.860 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 27.860 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 27.860 * * [simplify]: iters left: 6 (9 enodes) 27.865 * * [simplify]: iters left: 5 (33 enodes) 27.875 * * [simplify]: iters left: 4 (48 enodes) 27.889 * * [simplify]: iters left: 3 (57 enodes) 27.903 * * [simplify]: iters left: 2 (72 enodes) 27.919 * * [simplify]: iters left: 1 (78 enodes) 27.927 * * [simplify]: Extracting #0: cost 1 inf + 0 27.927 * * [simplify]: Extracting #1: cost 8 inf + 0 27.928 * * [simplify]: Extracting #2: cost 12 inf + 2 27.928 * * [simplify]: Extracting #3: cost 12 inf + 126 27.928 * * [simplify]: Extracting #4: cost 11 inf + 259 27.928 * * [simplify]: Extracting #5: cost 6 inf + 1074 27.928 * * [simplify]: Extracting #6: cost 0 inf + 2542 27.929 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 27.929 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 27.929 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 27.929 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 27.929 * * [simplify]: iters left: 6 (14 enodes) 27.933 * * [simplify]: iters left: 5 (56 enodes) 27.943 * * [simplify]: iters left: 4 (105 enodes) 27.977 * * [simplify]: iters left: 3 (240 enodes) 28.079 * * [simplify]: iters left: 2 (454 enodes) 28.360 * * [simplify]: Extracting #0: cost 1 inf + 0 28.360 * * [simplify]: Extracting #1: cost 23 inf + 0 28.361 * * [simplify]: Extracting #2: cost 60 inf + 1 28.361 * * [simplify]: Extracting #3: cost 61 inf + 2 28.362 * * [simplify]: Extracting #4: cost 52 inf + 1227 28.364 * * [simplify]: Extracting #5: cost 40 inf + 3942 28.369 * * [simplify]: Extracting #6: cost 5 inf + 16068 28.376 * * [simplify]: Extracting #7: cost 0 inf + 17927 28.383 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 28.383 * [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))))) 28.384 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 28.384 * * [simplify]: iters left: 6 (11 enodes) 28.391 * * [simplify]: iters left: 5 (39 enodes) 28.402 * * [simplify]: iters left: 4 (54 enodes) 28.417 * * [simplify]: iters left: 3 (64 enodes) 28.435 * * [simplify]: iters left: 2 (99 enodes) 28.464 * * [simplify]: iters left: 1 (109 enodes) 28.491 * * [simplify]: Extracting #0: cost 1 inf + 0 28.491 * * [simplify]: Extracting #1: cost 8 inf + 0 28.491 * * [simplify]: Extracting #2: cost 14 inf + 1 28.491 * * [simplify]: Extracting #3: cost 12 inf + 286 28.491 * * [simplify]: Extracting #4: cost 11 inf + 499 28.492 * * [simplify]: Extracting #5: cost 6 inf + 1394 28.492 * * [simplify]: Extracting #6: cost 0 inf + 3102 28.493 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 28.494 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 28.494 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 28.494 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 28.494 * * [simplify]: iters left: 6 (13 enodes) 28.501 * * [simplify]: iters left: 5 (51 enodes) 28.518 * * [simplify]: iters left: 4 (89 enodes) 28.545 * * [simplify]: iters left: 3 (171 enodes) 28.601 * * [simplify]: iters left: 2 (281 enodes) 28.704 * * [simplify]: iters left: 1 (346 enodes) 28.753 * * [simplify]: Extracting #0: cost 1 inf + 0 28.753 * * [simplify]: Extracting #1: cost 12 inf + 0 28.753 * * [simplify]: Extracting #2: cost 22 inf + 1 28.753 * * [simplify]: Extracting #3: cost 23 inf + 2 28.753 * * [simplify]: Extracting #4: cost 17 inf + 681 28.755 * * [simplify]: Extracting #5: cost 5 inf + 3695 28.757 * * [simplify]: Extracting #6: cost 0 inf + 5192 28.759 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.759 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 28.759 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.760 * * [simplify]: iters left: 6 (11 enodes) 28.767 * * [simplify]: iters left: 5 (39 enodes) 28.777 * * [simplify]: iters left: 4 (54 enodes) 28.794 * * [simplify]: iters left: 3 (64 enodes) 28.808 * * [simplify]: iters left: 2 (99 enodes) 28.823 * * [simplify]: iters left: 1 (109 enodes) 28.835 * * [simplify]: Extracting #0: cost 1 inf + 0 28.835 * * [simplify]: Extracting #1: cost 8 inf + 0 28.835 * * [simplify]: Extracting #2: cost 14 inf + 1 28.835 * * [simplify]: Extracting #3: cost 12 inf + 166 28.835 * * [simplify]: Extracting #4: cost 11 inf + 339 28.835 * * [simplify]: Extracting #5: cost 6 inf + 1194 28.836 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.836 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 28.836 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 28.837 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 28.837 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 28.837 * * [simplify]: iters left: 6 (12 enodes) 28.841 * * [simplify]: iters left: 5 (46 enodes) 28.852 * * [simplify]: iters left: 4 (67 enodes) 28.872 * * [simplify]: iters left: 3 (101 enodes) 28.910 * * [simplify]: iters left: 2 (125 enodes) 28.930 * * [simplify]: Extracting #0: cost 1 inf + 0 28.930 * * [simplify]: Extracting #1: cost 6 inf + 0 28.930 * * [simplify]: Extracting #2: cost 9 inf + 1 28.930 * * [simplify]: Extracting #3: cost 11 inf + 1 28.930 * * [simplify]: Extracting #4: cost 13 inf + 1 28.930 * * [simplify]: Extracting #5: cost 12 inf + 2 28.930 * * [simplify]: Extracting #6: cost 8 inf + 446 28.930 * * [simplify]: Extracting #7: cost 5 inf + 1160 28.931 * * [simplify]: Extracting #8: cost 1 inf + 2166 28.931 * * [simplify]: Extracting #9: cost 0 inf + 2458 28.932 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.932 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 28.932 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 28.932 * * [simplify]: iters left: 6 (10 enodes) 28.936 * * [simplify]: iters left: 5 (36 enodes) 28.942 * * [simplify]: iters left: 4 (51 enodes) 28.949 * * [simplify]: iters left: 3 (60 enodes) 28.957 * * [simplify]: iters left: 2 (75 enodes) 28.977 * * [simplify]: iters left: 1 (81 enodes) 28.993 * * [simplify]: Extracting #0: cost 1 inf + 0 28.993 * * [simplify]: Extracting #1: cost 8 inf + 0 28.993 * * [simplify]: Extracting #2: cost 11 inf + 44 28.994 * * [simplify]: Extracting #3: cost 11 inf + 168 28.994 * * [simplify]: Extracting #4: cost 11 inf + 259 28.994 * * [simplify]: Extracting #5: cost 5 inf + 1285 28.994 * * [simplify]: Extracting #6: cost 0 inf + 2542 28.995 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 28.995 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 28.995 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 28.995 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 28.995 * * [simplify]: iters left: 6 (13 enodes) 28.998 * * [simplify]: iters left: 5 (53 enodes) 29.008 * * [simplify]: iters left: 4 (97 enodes) 29.037 * * [simplify]: iters left: 3 (209 enodes) 29.160 * * [simplify]: iters left: 2 (436 enodes) 29.437 * * [simplify]: Extracting #0: cost 1 inf + 0 29.438 * * [simplify]: Extracting #1: cost 25 inf + 0 29.438 * * [simplify]: Extracting #2: cost 52 inf + 1 29.439 * * [simplify]: Extracting #3: cost 49 inf + 408 29.439 * * [simplify]: Extracting #4: cost 41 inf + 1571 29.442 * * [simplify]: Extracting #5: cost 15 inf + 9908 29.448 * * [simplify]: Extracting #6: cost 0 inf + 15479 29.454 * * [simplify]: Extracting #7: cost 0 inf + 15438 29.460 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 29.460 * [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))))) 29.460 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 29.461 * * [simplify]: iters left: 6 (10 enodes) 29.466 * * [simplify]: iters left: 5 (36 enodes) 29.477 * * [simplify]: iters left: 4 (48 enodes) 29.490 * * [simplify]: iters left: 3 (56 enodes) 29.509 * * [simplify]: iters left: 2 (95 enodes) 29.538 * * [simplify]: iters left: 1 (106 enodes) 29.561 * * [simplify]: Extracting #0: cost 1 inf + 0 29.561 * * [simplify]: Extracting #1: cost 8 inf + 0 29.561 * * [simplify]: Extracting #2: cost 14 inf + 1 29.561 * * [simplify]: Extracting #3: cost 13 inf + 164 29.562 * * [simplify]: Extracting #4: cost 11 inf + 499 29.562 * * [simplify]: Extracting #5: cost 5 inf + 1605 29.563 * * [simplify]: Extracting #6: cost 0 inf + 3102 29.564 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 29.564 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 29.564 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 29.565 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 29.565 * * [simplify]: iters left: 6 (12 enodes) 29.575 * * [simplify]: iters left: 5 (48 enodes) 29.591 * * [simplify]: iters left: 4 (84 enodes) 29.612 * * [simplify]: iters left: 3 (166 enodes) 29.667 * * [simplify]: iters left: 2 (276 enodes) 29.769 * * [simplify]: iters left: 1 (351 enodes) 29.832 * * [simplify]: Extracting #0: cost 1 inf + 0 29.833 * * [simplify]: Extracting #1: cost 12 inf + 0 29.833 * * [simplify]: Extracting #2: cost 22 inf + 1 29.833 * * [simplify]: Extracting #3: cost 21 inf + 84 29.833 * * [simplify]: Extracting #4: cost 16 inf + 812 29.835 * * [simplify]: Extracting #5: cost 4 inf + 3987 29.837 * * [simplify]: Extracting #6: cost 0 inf + 5192 29.839 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.839 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 29.839 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 29.839 * * [simplify]: iters left: 6 (10 enodes) 29.842 * * [simplify]: iters left: 5 (36 enodes) 29.847 * * [simplify]: iters left: 4 (48 enodes) 29.855 * * [simplify]: iters left: 3 (56 enodes) 29.869 * * [simplify]: iters left: 2 (95 enodes) 29.898 * * [simplify]: iters left: 1 (106 enodes) 29.921 * * [simplify]: Extracting #0: cost 1 inf + 0 29.921 * * [simplify]: Extracting #1: cost 8 inf + 0 29.921 * * [simplify]: Extracting #2: cost 14 inf + 1 29.921 * * [simplify]: Extracting #3: cost 13 inf + 84 29.922 * * [simplify]: Extracting #4: cost 11 inf + 339 29.922 * * [simplify]: Extracting #5: cost 5 inf + 1405 29.923 * * [simplify]: Extracting #6: cost 0 inf + 2782 29.924 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 29.924 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 29.924 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 29.924 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 29.925 * * [simplify]: iters left: 6 (11 enodes) 29.931 * * [simplify]: iters left: 5 (41 enodes) 29.945 * * [simplify]: iters left: 4 (63 enodes) 29.967 * * [simplify]: iters left: 3 (98 enodes) 29.995 * * [simplify]: iters left: 2 (118 enodes) 30.005 * * [simplify]: Extracting #0: cost 1 inf + 0 30.005 * * [simplify]: Extracting #1: cost 6 inf + 0 30.005 * * [simplify]: Extracting #2: cost 9 inf + 1 30.005 * * [simplify]: Extracting #3: cost 11 inf + 1 30.005 * * [simplify]: Extracting #4: cost 13 inf + 1 30.005 * * [simplify]: Extracting #5: cost 12 inf + 2 30.005 * * [simplify]: Extracting #6: cost 9 inf + 315 30.005 * * [simplify]: Extracting #7: cost 4 inf + 1371 30.006 * * [simplify]: Extracting #8: cost 0 inf + 2458 30.006 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.006 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.006 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.007 * * [simplify]: iters left: 6 (9 enodes) 30.009 * * [simplify]: iters left: 5 (33 enodes) 30.014 * * [simplify]: iters left: 4 (45 enodes) 30.025 * * [simplify]: iters left: 3 (52 enodes) 30.040 * * [simplify]: iters left: 2 (72 enodes) 30.053 * * [simplify]: iters left: 1 (78 enodes) 30.062 * * [simplify]: Extracting #0: cost 1 inf + 0 30.062 * * [simplify]: Extracting #1: cost 8 inf + 0 30.062 * * [simplify]: Extracting #2: cost 12 inf + 2 30.062 * * [simplify]: Extracting #3: cost 12 inf + 126 30.062 * * [simplify]: Extracting #4: cost 11 inf + 259 30.062 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.063 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.063 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.063 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 30.064 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 30.064 * * [simplify]: iters left: 6 (10 enodes) 30.067 * * [simplify]: iters left: 5 (38 enodes) 30.074 * * [simplify]: iters left: 4 (63 enodes) 30.093 * * [simplify]: iters left: 3 (102 enodes) 30.128 * * [simplify]: iters left: 2 (113 enodes) 30.143 * * [simplify]: Extracting #0: cost 1 inf + 0 30.143 * * [simplify]: Extracting #1: cost 6 inf + 0 30.143 * * [simplify]: Extracting #2: cost 9 inf + 1 30.144 * * [simplify]: Extracting #3: cost 11 inf + 1 30.144 * * [simplify]: Extracting #4: cost 13 inf + 1 30.144 * * [simplify]: Extracting #5: cost 12 inf + 2 30.144 * * [simplify]: Extracting #6: cost 8 inf + 446 30.144 * * [simplify]: Extracting #7: cost 3 inf + 1622 30.145 * * [simplify]: Extracting #8: cost 1 inf + 2166 30.146 * * [simplify]: Extracting #9: cost 0 inf + 2458 30.147 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.147 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.147 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.147 * * [simplify]: iters left: 6 (9 enodes) 30.152 * * [simplify]: iters left: 5 (33 enodes) 30.163 * * [simplify]: iters left: 4 (45 enodes) 30.177 * * [simplify]: iters left: 3 (52 enodes) 30.191 * * [simplify]: iters left: 2 (72 enodes) 30.210 * * [simplify]: iters left: 1 (78 enodes) 30.227 * * [simplify]: Extracting #0: cost 1 inf + 0 30.228 * * [simplify]: Extracting #1: cost 8 inf + 0 30.228 * * [simplify]: Extracting #2: cost 12 inf + 2 30.228 * * [simplify]: Extracting #3: cost 12 inf + 126 30.228 * * [simplify]: Extracting #4: cost 11 inf + 259 30.228 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.229 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.230 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.230 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.230 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 30.230 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 30.231 * * [simplify]: iters left: 6 (10 enodes) 30.237 * * [simplify]: iters left: 5 (38 enodes) 30.251 * * [simplify]: iters left: 4 (63 enodes) 30.272 * * [simplify]: iters left: 3 (102 enodes) 30.306 * * [simplify]: iters left: 2 (113 enodes) 30.314 * * [simplify]: Extracting #0: cost 1 inf + 0 30.314 * * [simplify]: Extracting #1: cost 6 inf + 0 30.314 * * [simplify]: Extracting #2: cost 9 inf + 1 30.314 * * [simplify]: Extracting #3: cost 11 inf + 1 30.314 * * [simplify]: Extracting #4: cost 13 inf + 1 30.314 * * [simplify]: Extracting #5: cost 12 inf + 2 30.314 * * [simplify]: Extracting #6: cost 8 inf + 446 30.314 * * [simplify]: Extracting #7: cost 3 inf + 1622 30.315 * * [simplify]: Extracting #8: cost 1 inf + 2166 30.315 * * [simplify]: Extracting #9: cost 0 inf + 2458 30.316 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.316 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.316 * * [simplify]: iters left: 6 (9 enodes) 30.318 * * [simplify]: iters left: 5 (33 enodes) 30.324 * * [simplify]: iters left: 4 (45 enodes) 30.332 * * [simplify]: iters left: 3 (52 enodes) 30.345 * * [simplify]: iters left: 2 (72 enodes) 30.358 * * [simplify]: iters left: 1 (78 enodes) 30.367 * * [simplify]: Extracting #0: cost 1 inf + 0 30.367 * * [simplify]: Extracting #1: cost 8 inf + 0 30.367 * * [simplify]: Extracting #2: cost 12 inf + 2 30.367 * * [simplify]: Extracting #3: cost 12 inf + 126 30.368 * * [simplify]: Extracting #4: cost 11 inf + 259 30.368 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.368 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.368 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.369 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.369 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 30.369 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.369 * * [simplify]: iters left: 6 (12 enodes) 30.372 * * [simplify]: iters left: 5 (44 enodes) 30.379 * * [simplify]: iters left: 4 (58 enodes) 30.395 * * [simplify]: iters left: 3 (74 enodes) 30.407 * * [simplify]: iters left: 2 (93 enodes) 30.420 * * [simplify]: iters left: 1 (114 enodes) 30.460 * * [simplify]: Extracting #0: cost 1 inf + 0 30.460 * * [simplify]: Extracting #1: cost 12 inf + 0 30.460 * * [simplify]: Extracting #2: cost 22 inf + 1 30.461 * * [simplify]: Extracting #3: cost 26 inf + 1 30.461 * * [simplify]: Extracting #4: cost 21 inf + 519 30.462 * * [simplify]: Extracting #5: cost 5 inf + 3878 30.464 * * [simplify]: Extracting #6: cost 0 inf + 5568 30.466 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 30.466 * [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))))) 30.467 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 30.467 * * [simplify]: iters left: 6 (10 enodes) 30.472 * * [simplify]: iters left: 5 (34 enodes) 30.483 * * [simplify]: iters left: 4 (42 enodes) 30.495 * * [simplify]: iters left: 3 (44 enodes) 30.506 * * [simplify]: Extracting #0: cost 1 inf + 0 30.507 * * [simplify]: Extracting #1: cost 8 inf + 0 30.507 * * [simplify]: Extracting #2: cost 14 inf + 1 30.507 * * [simplify]: Extracting #3: cost 18 inf + 1 30.507 * * [simplify]: Extracting #4: cost 15 inf + 177 30.507 * * [simplify]: Extracting #5: cost 8 inf + 1116 30.508 * * [simplify]: Extracting #6: cost 1 inf + 2940 30.509 * * [simplify]: Extracting #7: cost 0 inf + 3272 30.509 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 30.509 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 30.511 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 30.512 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 30.512 * * [simplify]: iters left: 6 (11 enodes) 30.517 * * [simplify]: iters left: 5 (39 enodes) 30.525 * * [simplify]: iters left: 4 (49 enodes) 30.531 * * [simplify]: iters left: 3 (60 enodes) 30.541 * * [simplify]: iters left: 2 (70 enodes) 30.559 * * [simplify]: iters left: 1 (74 enodes) 30.577 * * [simplify]: Extracting #0: cost 1 inf + 0 30.577 * * [simplify]: Extracting #1: cost 8 inf + 0 30.577 * * [simplify]: Extracting #2: cost 14 inf + 1 30.577 * * [simplify]: Extracting #3: cost 18 inf + 1 30.577 * * [simplify]: Extracting #4: cost 18 inf + 2 30.578 * * [simplify]: Extracting #5: cost 11 inf + 603 30.578 * * [simplify]: Extracting #6: cost 2 inf + 2448 30.580 * * [simplify]: Extracting #7: cost 0 inf + 2952 30.581 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 30.581 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 30.581 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 30.581 * * [simplify]: iters left: 6 (10 enodes) 30.587 * * [simplify]: iters left: 5 (34 enodes) 30.592 * * [simplify]: iters left: 4 (42 enodes) 30.598 * * [simplify]: iters left: 3 (44 enodes) 30.604 * * [simplify]: Extracting #0: cost 1 inf + 0 30.604 * * [simplify]: Extracting #1: cost 8 inf + 0 30.604 * * [simplify]: Extracting #2: cost 14 inf + 1 30.604 * * [simplify]: Extracting #3: cost 18 inf + 1 30.604 * * [simplify]: Extracting #4: cost 15 inf + 177 30.604 * * [simplify]: Extracting #5: cost 8 inf + 1036 30.605 * * [simplify]: Extracting #6: cost 1 inf + 2660 30.605 * * [simplify]: Extracting #7: cost 0 inf + 2952 30.606 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 30.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 30.606 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 30.606 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 30.606 * * [simplify]: iters left: 6 (12 enodes) 30.610 * * [simplify]: iters left: 5 (50 enodes) 30.624 * * [simplify]: iters left: 4 (89 enodes) 30.658 * * [simplify]: iters left: 3 (178 enodes) 30.698 * * [simplify]: iters left: 2 (280 enodes) 30.789 * * [simplify]: iters left: 1 (311 enodes) 30.843 * * [simplify]: Extracting #0: cost 1 inf + 0 30.843 * * [simplify]: Extracting #1: cost 12 inf + 0 30.843 * * [simplify]: Extracting #2: cost 22 inf + 1 30.843 * * [simplify]: Extracting #3: cost 23 inf + 2 30.843 * * [simplify]: Extracting #4: cost 22 inf + 174 30.844 * * [simplify]: Extracting #5: cost 14 inf + 1165 30.844 * * [simplify]: Extracting #6: cost 3 inf + 3919 30.845 * * [simplify]: Extracting #7: cost 0 inf + 4672 30.846 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 30.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 30.847 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 30.847 * * [simplify]: iters left: 6 (10 enodes) 30.850 * * [simplify]: iters left: 5 (36 enodes) 30.855 * * [simplify]: iters left: 4 (51 enodes) 30.863 * * [simplify]: iters left: 3 (61 enodes) 30.876 * * [simplify]: iters left: 2 (95 enodes) 30.892 * * [simplify]: iters left: 1 (106 enodes) 30.909 * * [simplify]: Extracting #0: cost 1 inf + 0 30.909 * * [simplify]: Extracting #1: cost 8 inf + 0 30.909 * * [simplify]: Extracting #2: cost 14 inf + 1 30.910 * * [simplify]: Extracting #3: cost 13 inf + 164 30.910 * * [simplify]: Extracting #4: cost 11 inf + 499 30.910 * * [simplify]: Extracting #5: cost 5 inf + 1485 30.911 * * [simplify]: Extracting #6: cost 0 inf + 2782 30.912 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 30.912 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 30.913 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 30.913 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 30.913 * * [simplify]: iters left: 6 (11 enodes) 30.919 * * [simplify]: iters left: 5 (43 enodes) 30.932 * * [simplify]: iters left: 4 (58 enodes) 30.949 * * [simplify]: iters left: 3 (67 enodes) 30.961 * * [simplify]: iters left: 2 (84 enodes) 30.973 * * [simplify]: iters left: 1 (96 enodes) 30.991 * * [simplify]: Extracting #0: cost 1 inf + 0 30.991 * * [simplify]: Extracting #1: cost 8 inf + 0 30.992 * * [simplify]: Extracting #2: cost 14 inf + 1 30.992 * * [simplify]: Extracting #3: cost 15 inf + 2 30.992 * * [simplify]: Extracting #4: cost 10 inf + 470 30.992 * * [simplify]: Extracting #5: cost 4 inf + 1536 30.993 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.994 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.994 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 30.995 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 30.995 * * [simplify]: iters left: 6 (10 enodes) 31.000 * * [simplify]: iters left: 5 (36 enodes) 31.011 * * [simplify]: iters left: 4 (51 enodes) 31.026 * * [simplify]: iters left: 3 (61 enodes) 31.042 * * [simplify]: iters left: 2 (95 enodes) 31.057 * * [simplify]: iters left: 1 (106 enodes) 31.071 * * [simplify]: Extracting #0: cost 1 inf + 0 31.071 * * [simplify]: Extracting #1: cost 8 inf + 0 31.071 * * [simplify]: Extracting #2: cost 14 inf + 1 31.071 * * [simplify]: Extracting #3: cost 13 inf + 84 31.071 * * [simplify]: Extracting #4: cost 11 inf + 339 31.072 * * [simplify]: Extracting #5: cost 5 inf + 1285 31.073 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.074 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 31.074 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 31.074 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.075 * * [simplify]: iters left: 6 (10 enodes) 31.083 * * [simplify]: iters left: 5 (38 enodes) 31.097 * * [simplify]: iters left: 4 (50 enodes) 31.108 * * [simplify]: iters left: 3 (52 enodes) 31.119 * * [simplify]: Extracting #0: cost 1 inf + 0 31.119 * * [simplify]: Extracting #1: cost 4 inf + 0 31.119 * * [simplify]: Extracting #2: cost 5 inf + 1 31.119 * * [simplify]: Extracting #3: cost 7 inf + 1 31.119 * * [simplify]: Extracting #4: cost 9 inf + 1 31.119 * * [simplify]: Extracting #5: cost 4 inf + 446 31.119 * * [simplify]: Extracting #6: cost 0 inf + 1212 31.120 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.120 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 31.120 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 31.120 * * [simplify]: iters left: 6 (9 enodes) 31.125 * * [simplify]: iters left: 5 (33 enodes) 31.135 * * [simplify]: iters left: 4 (48 enodes) 31.149 * * [simplify]: iters left: 3 (57 enodes) 31.163 * * [simplify]: iters left: 2 (72 enodes) 31.182 * * [simplify]: iters left: 1 (78 enodes) 31.199 * * [simplify]: Extracting #0: cost 1 inf + 0 31.199 * * [simplify]: Extracting #1: cost 8 inf + 0 31.199 * * [simplify]: Extracting #2: cost 12 inf + 2 31.200 * * [simplify]: Extracting #3: cost 12 inf + 126 31.200 * * [simplify]: Extracting #4: cost 11 inf + 259 31.200 * * [simplify]: Extracting #5: cost 6 inf + 994 31.201 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.202 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.202 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.202 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 31.202 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.203 * * [simplify]: iters left: 6 (13 enodes) 31.212 * * [simplify]: iters left: 5 (49 enodes) 31.232 * * [simplify]: iters left: 4 (74 enodes) 31.255 * * [simplify]: iters left: 3 (120 enodes) 31.307 * * [simplify]: iters left: 2 (210 enodes) 31.407 * * [simplify]: iters left: 1 (302 enodes) 31.502 * * [simplify]: Extracting #0: cost 1 inf + 0 31.502 * * [simplify]: Extracting #1: cost 12 inf + 0 31.502 * * [simplify]: Extracting #2: cost 22 inf + 1 31.502 * * [simplify]: Extracting #3: cost 20 inf + 286 31.502 * * [simplify]: Extracting #4: cost 14 inf + 1165 31.503 * * [simplify]: Extracting #5: cost 1 inf + 4341 31.504 * * [simplify]: Extracting #6: cost 0 inf + 4672 31.505 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 31.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 31.505 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 31.506 * * [simplify]: iters left: 6 (11 enodes) 31.511 * * [simplify]: iters left: 5 (39 enodes) 31.522 * * [simplify]: iters left: 4 (54 enodes) 31.537 * * [simplify]: iters left: 3 (64 enodes) 31.547 * * [simplify]: iters left: 2 (99 enodes) 31.571 * * [simplify]: iters left: 1 (109 enodes) 31.585 * * [simplify]: Extracting #0: cost 1 inf + 0 31.585 * * [simplify]: Extracting #1: cost 8 inf + 0 31.585 * * [simplify]: Extracting #2: cost 14 inf + 1 31.586 * * [simplify]: Extracting #3: cost 12 inf + 286 31.586 * * [simplify]: Extracting #4: cost 11 inf + 499 31.586 * * [simplify]: Extracting #5: cost 6 inf + 1314 31.586 * * [simplify]: Extracting #6: cost 0 inf + 2782 31.587 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 31.587 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 31.587 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 31.587 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 31.587 * * [simplify]: iters left: 6 (12 enodes) 31.592 * * [simplify]: iters left: 5 (44 enodes) 31.600 * * [simplify]: iters left: 4 (59 enodes) 31.613 * * [simplify]: iters left: 3 (73 enodes) 31.633 * * [simplify]: iters left: 2 (107 enodes) 31.648 * * [simplify]: iters left: 1 (110 enodes) 31.659 * * [simplify]: Extracting #0: cost 1 inf + 0 31.659 * * [simplify]: Extracting #1: cost 8 inf + 0 31.659 * * [simplify]: Extracting #2: cost 14 inf + 1 31.659 * * [simplify]: Extracting #3: cost 14 inf + 43 31.660 * * [simplify]: Extracting #4: cost 9 inf + 601 31.660 * * [simplify]: Extracting #5: cost 1 inf + 2211 31.661 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.662 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.663 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 31.663 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 31.663 * * [simplify]: iters left: 6 (11 enodes) 31.670 * * [simplify]: iters left: 5 (39 enodes) 31.681 * * [simplify]: iters left: 4 (54 enodes) 31.698 * * [simplify]: iters left: 3 (64 enodes) 31.716 * * [simplify]: iters left: 2 (99 enodes) 31.740 * * [simplify]: iters left: 1 (109 enodes) 31.752 * * [simplify]: Extracting #0: cost 1 inf + 0 31.752 * * [simplify]: Extracting #1: cost 8 inf + 0 31.752 * * [simplify]: Extracting #2: cost 14 inf + 1 31.752 * * [simplify]: Extracting #3: cost 12 inf + 166 31.752 * * [simplify]: Extracting #4: cost 11 inf + 339 31.753 * * [simplify]: Extracting #5: cost 6 inf + 1114 31.753 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.754 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.754 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 31.754 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 31.754 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 31.754 * * [simplify]: iters left: 6 (11 enodes) 31.758 * * [simplify]: iters left: 5 (39 enodes) 31.769 * * [simplify]: iters left: 4 (44 enodes) 31.779 * * [simplify]: iters left: 3 (45 enodes) 31.788 * * [simplify]: iters left: 2 (46 enodes) 31.799 * * [simplify]: Extracting #0: cost 1 inf + 0 31.799 * * [simplify]: Extracting #1: cost 4 inf + 0 31.800 * * [simplify]: Extracting #2: cost 5 inf + 1 31.800 * * [simplify]: Extracting #3: cost 7 inf + 1 31.800 * * [simplify]: Extracting #4: cost 9 inf + 1 31.800 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.800 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.800 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 31.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 31.801 * * [simplify]: iters left: 6 (10 enodes) 31.807 * * [simplify]: iters left: 5 (36 enodes) 31.813 * * [simplify]: iters left: 4 (51 enodes) 31.820 * * [simplify]: iters left: 3 (60 enodes) 31.828 * * [simplify]: iters left: 2 (75 enodes) 31.844 * * [simplify]: iters left: 1 (81 enodes) 31.861 * * [simplify]: Extracting #0: cost 1 inf + 0 31.861 * * [simplify]: Extracting #1: cost 8 inf + 0 31.862 * * [simplify]: Extracting #2: cost 11 inf + 44 31.862 * * [simplify]: Extracting #3: cost 11 inf + 168 31.862 * * [simplify]: Extracting #4: cost 11 inf + 259 31.862 * * [simplify]: Extracting #5: cost 5 inf + 1165 31.863 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.864 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.864 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 31.865 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 31.865 * * [simplify]: iters left: 6 (12 enodes) 31.871 * * [simplify]: iters left: 5 (46 enodes) 31.883 * * [simplify]: iters left: 4 (67 enodes) 31.893 * * [simplify]: iters left: 3 (99 enodes) 31.913 * * [simplify]: iters left: 2 (173 enodes) 31.960 * * [simplify]: iters left: 1 (208 enodes) 32.021 * * [simplify]: Extracting #0: cost 1 inf + 0 32.021 * * [simplify]: Extracting #1: cost 12 inf + 0 32.021 * * [simplify]: Extracting #2: cost 22 inf + 1 32.022 * * [simplify]: Extracting #3: cost 23 inf + 2 32.022 * * [simplify]: Extracting #4: cost 17 inf + 832 32.023 * * [simplify]: Extracting #5: cost 4 inf + 3468 32.025 * * [simplify]: Extracting #6: cost 0 inf + 4672 32.027 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 32.027 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 32.028 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 32.028 * * [simplify]: iters left: 6 (10 enodes) 32.033 * * [simplify]: iters left: 5 (36 enodes) 32.044 * * [simplify]: iters left: 4 (48 enodes) 32.059 * * [simplify]: iters left: 3 (56 enodes) 32.068 * * [simplify]: iters left: 2 (95 enodes) 32.083 * * [simplify]: iters left: 1 (106 enodes) 32.104 * * [simplify]: Extracting #0: cost 1 inf + 0 32.104 * * [simplify]: Extracting #1: cost 8 inf + 0 32.104 * * [simplify]: Extracting #2: cost 14 inf + 1 32.104 * * [simplify]: Extracting #3: cost 13 inf + 164 32.105 * * [simplify]: Extracting #4: cost 11 inf + 499 32.105 * * [simplify]: Extracting #5: cost 5 inf + 1485 32.106 * * [simplify]: Extracting #6: cost 0 inf + 2782 32.107 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 32.107 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 32.107 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 32.108 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 32.108 * * [simplify]: iters left: 6 (11 enodes) 32.114 * * [simplify]: iters left: 5 (41 enodes) 32.127 * * [simplify]: iters left: 4 (54 enodes) 32.138 * * [simplify]: iters left: 3 (68 enodes) 32.151 * * [simplify]: iters left: 2 (103 enodes) 32.171 * * [simplify]: iters left: 1 (105 enodes) 32.189 * * [simplify]: Extracting #0: cost 1 inf + 0 32.189 * * [simplify]: Extracting #1: cost 8 inf + 0 32.189 * * [simplify]: Extracting #2: cost 14 inf + 1 32.189 * * [simplify]: Extracting #3: cost 15 inf + 2 32.190 * * [simplify]: Extracting #4: cost 11 inf + 388 32.190 * * [simplify]: Extracting #5: cost 3 inf + 1748 32.191 * * [simplify]: Extracting #6: cost 0 inf + 2462 32.192 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 32.192 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 32.193 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 32.193 * * [simplify]: iters left: 6 (10 enodes) 32.198 * * [simplify]: iters left: 5 (36 enodes) 32.209 * * [simplify]: iters left: 4 (48 enodes) 32.225 * * [simplify]: iters left: 3 (56 enodes) 32.244 * * [simplify]: iters left: 2 (95 enodes) 32.273 * * [simplify]: iters left: 1 (106 enodes) 32.296 * * [simplify]: Extracting #0: cost 1 inf + 0 32.297 * * [simplify]: Extracting #1: cost 8 inf + 0 32.297 * * [simplify]: Extracting #2: cost 14 inf + 1 32.297 * * [simplify]: Extracting #3: cost 13 inf + 84 32.297 * * [simplify]: Extracting #4: cost 11 inf + 339 32.298 * * [simplify]: Extracting #5: cost 5 inf + 1285 32.299 * * [simplify]: Extracting #6: cost 0 inf + 2462 32.300 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 32.300 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 32.300 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 32.300 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 32.300 * * [simplify]: iters left: 6 (10 enodes) 32.306 * * [simplify]: iters left: 5 (34 enodes) 32.318 * * [simplify]: iters left: 4 (40 enodes) 32.327 * * [simplify]: iters left: 3 (41 enodes) 32.336 * * [simplify]: Extracting #0: cost 1 inf + 0 32.336 * * [simplify]: Extracting #1: cost 4 inf + 0 32.336 * * [simplify]: Extracting #2: cost 5 inf + 1 32.336 * * [simplify]: Extracting #3: cost 7 inf + 1 32.336 * * [simplify]: Extracting #4: cost 9 inf + 1 32.336 * * [simplify]: Extracting #5: cost 0 inf + 1212 32.336 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 32.337 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 32.337 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 32.337 * * [simplify]: iters left: 6 (9 enodes) 32.342 * * [simplify]: iters left: 5 (33 enodes) 32.354 * * [simplify]: iters left: 4 (45 enodes) 32.367 * * [simplify]: iters left: 3 (52 enodes) 32.382 * * [simplify]: iters left: 2 (72 enodes) 32.396 * * [simplify]: iters left: 1 (78 enodes) 32.405 * * [simplify]: Extracting #0: cost 1 inf + 0 32.405 * * [simplify]: Extracting #1: cost 8 inf + 0 32.405 * * [simplify]: Extracting #2: cost 12 inf + 2 32.405 * * [simplify]: Extracting #3: cost 12 inf + 126 32.406 * * [simplify]: Extracting #4: cost 11 inf + 259 32.406 * * [simplify]: Extracting #5: cost 6 inf + 994 32.406 * * [simplify]: Extracting #6: cost 0 inf + 2222 32.407 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 32.407 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 32.407 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 32.407 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 32.407 * * [simplify]: iters left: 6 (9 enodes) 32.409 * * [simplify]: iters left: 5 (31 enodes) 32.415 * * [simplify]: iters left: 4 (37 enodes) 32.420 * * [simplify]: iters left: 3 (38 enodes) 32.429 * * [simplify]: Extracting #0: cost 1 inf + 0 32.429 * * [simplify]: Extracting #1: cost 4 inf + 0 32.429 * * [simplify]: Extracting #2: cost 5 inf + 1 32.429 * * [simplify]: Extracting #3: cost 7 inf + 1 32.429 * * [simplify]: Extracting #4: cost 9 inf + 1 32.430 * * [simplify]: Extracting #5: cost 0 inf + 1212 32.430 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 32.430 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 32.430 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 32.431 * * [simplify]: iters left: 6 (9 enodes) 32.435 * * [simplify]: iters left: 5 (33 enodes) 32.445 * * [simplify]: iters left: 4 (45 enodes) 32.457 * * [simplify]: iters left: 3 (52 enodes) 32.472 * * [simplify]: iters left: 2 (72 enodes) 32.487 * * [simplify]: iters left: 1 (78 enodes) 32.495 * * [simplify]: Extracting #0: cost 1 inf + 0 32.495 * * [simplify]: Extracting #1: cost 8 inf + 0 32.495 * * [simplify]: Extracting #2: cost 12 inf + 2 32.496 * * [simplify]: Extracting #3: cost 12 inf + 126 32.496 * * [simplify]: Extracting #4: cost 11 inf + 259 32.496 * * [simplify]: Extracting #5: cost 6 inf + 994 32.496 * * [simplify]: Extracting #6: cost 0 inf + 2222 32.497 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 32.497 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 32.497 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 32.497 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 32.497 * * [simplify]: iters left: 6 (9 enodes) 32.500 * * [simplify]: iters left: 5 (31 enodes) 32.508 * * [simplify]: iters left: 4 (37 enodes) 32.518 * * [simplify]: iters left: 3 (38 enodes) 32.527 * * [simplify]: Extracting #0: cost 1 inf + 0 32.527 * * [simplify]: Extracting #1: cost 4 inf + 0 32.527 * * [simplify]: Extracting #2: cost 5 inf + 1 32.527 * * [simplify]: Extracting #3: cost 7 inf + 1 32.527 * * [simplify]: Extracting #4: cost 9 inf + 1 32.528 * * [simplify]: Extracting #5: cost 0 inf + 1212 32.528 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 32.528 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 32.528 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 32.528 * * [simplify]: iters left: 6 (9 enodes) 32.533 * * [simplify]: iters left: 5 (33 enodes) 32.543 * * [simplify]: iters left: 4 (45 enodes) 32.555 * * [simplify]: iters left: 3 (52 enodes) 32.569 * * [simplify]: iters left: 2 (72 enodes) 32.579 * * [simplify]: iters left: 1 (78 enodes) 32.589 * * [simplify]: Extracting #0: cost 1 inf + 0 32.589 * * [simplify]: Extracting #1: cost 8 inf + 0 32.589 * * [simplify]: Extracting #2: cost 12 inf + 2 32.589 * * [simplify]: Extracting #3: cost 12 inf + 126 32.589 * * [simplify]: Extracting #4: cost 11 inf + 259 32.590 * * [simplify]: Extracting #5: cost 6 inf + 994 32.590 * * [simplify]: Extracting #6: cost 0 inf + 2222 32.590 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 32.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 32.591 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 32.591 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.591 * * [simplify]: iters left: 6 (9 enodes) 32.594 * * [simplify]: iters left: 5 (33 enodes) 32.601 * * [simplify]: iters left: 4 (41 enodes) 32.611 * * [simplify]: iters left: 3 (44 enodes) 32.616 * * [simplify]: iters left: 2 (45 enodes) 32.621 * * [simplify]: Extracting #0: cost 1 inf + 0 32.621 * * [simplify]: Extracting #1: cost 6 inf + 0 32.621 * * [simplify]: Extracting #2: cost 9 inf + 1 32.621 * * [simplify]: Extracting #3: cost 11 inf + 1 32.621 * * [simplify]: Extracting #4: cost 2 inf + 1058 32.622 * * [simplify]: Extracting #5: cost 0 inf + 1382 32.622 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.622 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 32.622 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 32.622 * * [simplify]: iters left: 6 (9 enodes) 32.625 * * [simplify]: iters left: 5 (31 enodes) 32.629 * * [simplify]: iters left: 4 (41 enodes) 32.635 * * [simplify]: iters left: 3 (49 enodes) 32.642 * * [simplify]: iters left: 2 (52 enodes) 32.655 * * [simplify]: Extracting #0: cost 1 inf + 0 32.656 * * [simplify]: Extracting #1: cost 8 inf + 0 32.656 * * [simplify]: Extracting #2: cost 16 inf + 1 32.656 * * [simplify]: Extracting #3: cost 21 inf + 1 32.656 * * [simplify]: Extracting #4: cost 14 inf + 753 32.657 * * [simplify]: Extracting #5: cost 2 inf + 3215 32.658 * * [simplify]: Extracting #6: cost 0 inf + 3518 32.658 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 32.659 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 32.659 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 32.659 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 32.659 * * [simplify]: iters left: 6 (8 enodes) 32.664 * * [simplify]: iters left: 5 (28 enodes) 32.673 * * [simplify]: iters left: 4 (34 enodes) 32.678 * * [simplify]: Extracting #0: cost 1 inf + 0 32.678 * * [simplify]: Extracting #1: cost 4 inf + 0 32.678 * * [simplify]: Extracting #2: cost 5 inf + 1 32.678 * * [simplify]: Extracting #3: cost 7 inf + 1 32.678 * * [simplify]: Extracting #4: cost 6 inf + 2 32.678 * * [simplify]: Extracting #5: cost 4 inf + 126 32.679 * * [simplify]: Extracting #6: cost 0 inf + 494 32.679 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 32.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 32.679 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 32.679 * * [simplify]: iters left: 6 (9 enodes) 32.682 * * [simplify]: iters left: 5 (31 enodes) 32.689 * * [simplify]: iters left: 4 (41 enodes) 32.695 * * [simplify]: iters left: 3 (49 enodes) 32.701 * * [simplify]: iters left: 2 (52 enodes) 32.712 * * [simplify]: Extracting #0: cost 1 inf + 0 32.712 * * [simplify]: Extracting #1: cost 8 inf + 0 32.712 * * [simplify]: Extracting #2: cost 16 inf + 1 32.712 * * [simplify]: Extracting #3: cost 21 inf + 1 32.712 * * [simplify]: Extracting #4: cost 14 inf + 633 32.713 * * [simplify]: Extracting #5: cost 2 inf + 2735 32.714 * * [simplify]: Extracting #6: cost 0 inf + 3038 32.714 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 32.715 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 32.715 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 32.715 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 32.715 * * [simplify]: iters left: 6 (9 enodes) 32.721 * * [simplify]: iters left: 5 (39 enodes) 32.736 * * [simplify]: iters left: 4 (69 enodes) 32.749 * * [simplify]: iters left: 3 (108 enodes) 32.764 * * [simplify]: iters left: 2 (124 enodes) 32.787 * * [simplify]: iters left: 1 (125 enodes) 32.800 * * [simplify]: Extracting #0: cost 1 inf + 0 32.800 * * [simplify]: Extracting #1: cost 6 inf + 0 32.800 * * [simplify]: Extracting #2: cost 9 inf + 1 32.800 * * [simplify]: Extracting #3: cost 4 inf + 407 32.800 * * [simplify]: Extracting #4: cost 1 inf + 812 32.800 * * [simplify]: Extracting #5: cost 0 inf + 974 32.801 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 32.801 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 32.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 32.801 * * [simplify]: iters left: 6 (9 enodes) 32.803 * * [simplify]: iters left: 5 (33 enodes) 32.808 * * [simplify]: iters left: 4 (50 enodes) 32.816 * * [simplify]: iters left: 3 (69 enodes) 32.829 * * [simplify]: iters left: 2 (120 enodes) 32.870 * * [simplify]: iters left: 1 (167 enodes) 32.928 * * [simplify]: Extracting #0: cost 1 inf + 0 32.928 * * [simplify]: Extracting #1: cost 18 inf + 0 32.928 * * [simplify]: Extracting #2: cost 29 inf + 2 32.929 * * [simplify]: Extracting #3: cost 12 inf + 2641 32.930 * * [simplify]: Extracting #4: cost 0 inf + 4550 32.931 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 32.931 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 32.931 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 32.931 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.931 * * [simplify]: iters left: 6 (8 enodes) 32.934 * * [simplify]: iters left: 5 (32 enodes) 32.940 * * [simplify]: iters left: 4 (41 enodes) 32.944 * * [simplify]: Extracting #0: cost 1 inf + 0 32.944 * * [simplify]: Extracting #1: cost 5 inf + 0 32.944 * * [simplify]: Extracting #2: cost 3 inf + 43 32.944 * * [simplify]: Extracting #3: cost 1 inf + 166 32.944 * * [simplify]: Extracting #4: cost 0 inf + 248 32.944 * [simplify]: Simplified to (sqrt a) 32.944 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 32.944 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 32.944 * * [simplify]: iters left: 6 (9 enodes) 32.947 * * [simplify]: iters left: 5 (33 enodes) 32.952 * * [simplify]: iters left: 4 (50 enodes) 32.963 * * [simplify]: iters left: 3 (69 enodes) 32.987 * * [simplify]: iters left: 2 (120 enodes) 33.021 * * [simplify]: iters left: 1 (167 enodes) 33.057 * * [simplify]: Extracting #0: cost 1 inf + 0 33.058 * * [simplify]: Extracting #1: cost 18 inf + 0 33.058 * * [simplify]: Extracting #2: cost 29 inf + 2 33.059 * * [simplify]: Extracting #3: cost 12 inf + 2161 33.060 * * [simplify]: Extracting #4: cost 0 inf + 3790 33.063 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 33.063 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 33.063 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 33.063 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 33.063 * * [simplify]: iters left: 6 (5 enodes) 33.071 * * [simplify]: iters left: 5 (15 enodes) 33.074 * * [simplify]: iters left: 4 (17 enodes) 33.077 * * [simplify]: Extracting #0: cost 1 inf + 0 33.077 * * [simplify]: Extracting #1: cost 0 inf + 1 33.077 * [simplify]: Simplified to 1 33.077 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 33.078 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 33.078 * * [simplify]: iters left: 6 (8 enodes) 33.083 * * [simplify]: iters left: 5 (30 enodes) 33.095 * * [simplify]: iters left: 4 (47 enodes) 33.110 * * [simplify]: iters left: 3 (65 enodes) 33.128 * * [simplify]: iters left: 2 (94 enodes) 33.152 * * [simplify]: iters left: 1 (121 enodes) 33.169 * * [simplify]: Extracting #0: cost 1 inf + 0 33.170 * * [simplify]: Extracting #1: cost 17 inf + 0 33.170 * * [simplify]: Extracting #2: cost 20 inf + 695 33.170 * * [simplify]: Extracting #3: cost 6 inf + 2201 33.171 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.172 * [simplify]: Simplified to (/ a (- (acos a))) 33.172 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.172 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 33.172 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 33.172 * * [simplify]: iters left: 6 (10 enodes) 33.178 * * [simplify]: iters left: 5 (38 enodes) 33.191 * * [simplify]: iters left: 4 (53 enodes) 33.207 * * [simplify]: iters left: 3 (66 enodes) 33.217 * * [simplify]: iters left: 2 (76 enodes) 33.225 * * [simplify]: Extracting #0: cost 1 inf + 0 33.225 * * [simplify]: Extracting #1: cost 6 inf + 0 33.225 * * [simplify]: Extracting #2: cost 9 inf + 1 33.225 * * [simplify]: Extracting #3: cost 8 inf + 2 33.226 * * [simplify]: Extracting #4: cost 5 inf + 326 33.226 * * [simplify]: Extracting #5: cost 1 inf + 812 33.226 * * [simplify]: Extracting #6: cost 0 inf + 974 33.226 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 33.226 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 33.226 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 33.226 * * [simplify]: iters left: 6 (10 enodes) 33.230 * * [simplify]: iters left: 5 (36 enodes) 33.236 * * [simplify]: iters left: 4 (53 enodes) 33.244 * * [simplify]: iters left: 3 (72 enodes) 33.264 * * [simplify]: iters left: 2 (125 enodes) 33.287 * * [simplify]: iters left: 1 (172 enodes) 33.344 * * [simplify]: Extracting #0: cost 1 inf + 0 33.345 * * [simplify]: Extracting #1: cost 18 inf + 0 33.345 * * [simplify]: Extracting #2: cost 29 inf + 2 33.346 * * [simplify]: Extracting #3: cost 15 inf + 1995 33.347 * * [simplify]: Extracting #4: cost 0 inf + 4550 33.350 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 33.350 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 33.350 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 33.350 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 33.350 * * [simplify]: iters left: 6 (9 enodes) 33.359 * * [simplify]: iters left: 5 (33 enodes) 33.368 * * [simplify]: iters left: 4 (38 enodes) 33.376 * * [simplify]: Extracting #0: cost 1 inf + 0 33.376 * * [simplify]: Extracting #1: cost 5 inf + 0 33.376 * * [simplify]: Extracting #2: cost 3 inf + 43 33.376 * * [simplify]: Extracting #3: cost 1 inf + 166 33.376 * * [simplify]: Extracting #4: cost 0 inf + 248 33.376 * [simplify]: Simplified to (sqrt a) 33.376 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 33.377 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 33.377 * * [simplify]: iters left: 6 (10 enodes) 33.384 * * [simplify]: iters left: 5 (36 enodes) 33.394 * * [simplify]: iters left: 4 (53 enodes) 33.409 * * [simplify]: iters left: 3 (72 enodes) 33.432 * * [simplify]: iters left: 2 (125 enodes) 33.471 * * [simplify]: iters left: 1 (172 enodes) 33.519 * * [simplify]: Extracting #0: cost 1 inf + 0 33.521 * * [simplify]: Extracting #1: cost 18 inf + 0 33.521 * * [simplify]: Extracting #2: cost 29 inf + 2 33.521 * * [simplify]: Extracting #3: cost 15 inf + 1715 33.522 * * [simplify]: Extracting #4: cost 0 inf + 3790 33.523 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 33.523 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 33.524 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 33.524 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 33.524 * * [simplify]: iters left: 6 (7 enodes) 33.530 * * [simplify]: iters left: 5 (25 enodes) 33.532 * * [simplify]: iters left: 4 (27 enodes) 33.534 * * [simplify]: Extracting #0: cost 1 inf + 0 33.534 * * [simplify]: Extracting #1: cost 0 inf + 1 33.534 * [simplify]: Simplified to 1 33.535 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 33.535 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 33.535 * * [simplify]: iters left: 6 (9 enodes) 33.538 * * [simplify]: iters left: 5 (33 enodes) 33.543 * * [simplify]: iters left: 4 (50 enodes) 33.552 * * [simplify]: iters left: 3 (68 enodes) 33.561 * * [simplify]: iters left: 2 (97 enodes) 33.585 * * [simplify]: iters left: 1 (124 enodes) 33.623 * * [simplify]: Extracting #0: cost 1 inf + 0 33.623 * * [simplify]: Extracting #1: cost 17 inf + 0 33.624 * * [simplify]: Extracting #2: cost 21 inf + 523 33.625 * * [simplify]: Extracting #3: cost 4 inf + 2672 33.626 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.627 * [simplify]: Simplified to (/ a (- (acos a))) 33.627 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.628 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 33.628 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 33.628 * * [simplify]: iters left: 6 (9 enodes) 33.635 * * [simplify]: iters left: 5 (34 enodes) 33.642 * * [simplify]: iters left: 4 (42 enodes) 33.648 * * [simplify]: iters left: 3 (46 enodes) 33.653 * * [simplify]: Extracting #0: cost 1 inf + 0 33.653 * * [simplify]: Extracting #1: cost 5 inf + 0 33.653 * * [simplify]: Extracting #2: cost 8 inf + 1 33.653 * * [simplify]: Extracting #3: cost 4 inf + 447 33.653 * * [simplify]: Extracting #4: cost 0 inf + 974 33.653 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 33.653 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 33.654 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 33.654 * * [simplify]: iters left: 6 (9 enodes) 33.656 * * [simplify]: iters left: 5 (33 enodes) 33.661 * * [simplify]: iters left: 4 (47 enodes) 33.669 * * [simplify]: iters left: 3 (64 enodes) 33.693 * * [simplify]: iters left: 2 (120 enodes) 33.741 * * [simplify]: iters left: 1 (176 enodes) 33.800 * * [simplify]: Extracting #0: cost 1 inf + 0 33.800 * * [simplify]: Extracting #1: cost 18 inf + 0 33.801 * * [simplify]: Extracting #2: cost 29 inf + 2 33.801 * * [simplify]: Extracting #3: cost 10 inf + 2845 33.803 * * [simplify]: Extracting #4: cost 0 inf + 4550 33.805 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 33.805 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 33.806 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 33.806 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 33.806 * * [simplify]: iters left: 6 (8 enodes) 33.810 * * [simplify]: iters left: 5 (29 enodes) 33.816 * * [simplify]: iters left: 4 (35 enodes) 33.820 * * [simplify]: Extracting #0: cost 1 inf + 0 33.820 * * [simplify]: Extracting #1: cost 5 inf + 0 33.820 * * [simplify]: Extracting #2: cost 3 inf + 43 33.820 * * [simplify]: Extracting #3: cost 1 inf + 166 33.820 * * [simplify]: Extracting #4: cost 0 inf + 248 33.820 * [simplify]: Simplified to (sqrt a) 33.820 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 33.820 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 33.820 * * [simplify]: iters left: 6 (9 enodes) 33.823 * * [simplify]: iters left: 5 (33 enodes) 33.828 * * [simplify]: iters left: 4 (47 enodes) 33.835 * * [simplify]: iters left: 3 (64 enodes) 33.858 * * [simplify]: iters left: 2 (120 enodes) 33.887 * * [simplify]: iters left: 1 (176 enodes) 33.941 * * [simplify]: Extracting #0: cost 1 inf + 0 33.941 * * [simplify]: Extracting #1: cost 18 inf + 0 33.942 * * [simplify]: Extracting #2: cost 29 inf + 2 33.943 * * [simplify]: Extracting #3: cost 10 inf + 2285 33.945 * * [simplify]: Extracting #4: cost 0 inf + 3790 33.947 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 33.947 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 33.947 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 33.948 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 33.948 * * [simplify]: iters left: 6 (6 enodes) 33.952 * * [simplify]: iters left: 5 (18 enodes) 33.956 * * [simplify]: iters left: 4 (20 enodes) 33.959 * * [simplify]: Extracting #0: cost 1 inf + 0 33.959 * * [simplify]: Extracting #1: cost 0 inf + 1 33.959 * [simplify]: Simplified to 1 33.959 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.960 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.960 * * [simplify]: iters left: 6 (8 enodes) 33.964 * * [simplify]: iters left: 5 (30 enodes) 33.970 * * [simplify]: iters left: 4 (44 enodes) 33.977 * * [simplify]: iters left: 3 (60 enodes) 33.986 * * [simplify]: iters left: 2 (94 enodes) 34.013 * * [simplify]: iters left: 1 (121 enodes) 34.046 * * [simplify]: Extracting #0: cost 1 inf + 0 34.046 * * [simplify]: Extracting #1: cost 17 inf + 0 34.048 * * [simplify]: Extracting #2: cost 17 inf + 993 34.049 * * [simplify]: Extracting #3: cost 3 inf + 2718 34.050 * * [simplify]: Extracting #4: cost 0 inf + 3149 34.050 * [simplify]: Simplified to (/ a (- (acos a))) 34.050 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 34.051 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 34.051 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 34.051 * * [simplify]: iters left: 6 (5 enodes) 34.055 * * [simplify]: iters left: 5 (15 enodes) 34.057 * * [simplify]: iters left: 4 (17 enodes) 34.059 * * [simplify]: Extracting #0: cost 1 inf + 0 34.059 * * [simplify]: Extracting #1: cost 0 inf + 1 34.059 * [simplify]: Simplified to 1 34.059 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 34.059 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 34.059 * * [simplify]: iters left: 6 (8 enodes) 34.062 * * [simplify]: iters left: 5 (30 enodes) 34.067 * * [simplify]: iters left: 4 (44 enodes) 34.076 * * [simplify]: iters left: 3 (60 enodes) 34.094 * * [simplify]: iters left: 2 (94 enodes) 34.123 * * [simplify]: iters left: 1 (121 enodes) 34.158 * * [simplify]: Extracting #0: cost 1 inf + 0 34.158 * * [simplify]: Extracting #1: cost 17 inf + 0 34.158 * * [simplify]: Extracting #2: cost 17 inf + 993 34.159 * * [simplify]: Extracting #3: cost 3 inf + 2718 34.160 * * [simplify]: Extracting #4: cost 0 inf + 3149 34.162 * [simplify]: Simplified to (/ a (- (acos a))) 34.162 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 34.162 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 34.162 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 34.162 * * [simplify]: iters left: 6 (5 enodes) 34.172 * * [simplify]: iters left: 5 (15 enodes) 34.175 * * [simplify]: iters left: 4 (17 enodes) 34.178 * * [simplify]: Extracting #0: cost 1 inf + 0 34.178 * * [simplify]: Extracting #1: cost 0 inf + 1 34.178 * [simplify]: Simplified to 1 34.178 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 34.178 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 34.178 * * [simplify]: iters left: 6 (8 enodes) 34.184 * * [simplify]: iters left: 5 (30 enodes) 34.193 * * [simplify]: iters left: 4 (44 enodes) 34.206 * * [simplify]: iters left: 3 (60 enodes) 34.225 * * [simplify]: iters left: 2 (94 enodes) 34.254 * * [simplify]: iters left: 1 (121 enodes) 34.289 * * [simplify]: Extracting #0: cost 1 inf + 0 34.289 * * [simplify]: Extracting #1: cost 17 inf + 0 34.289 * * [simplify]: Extracting #2: cost 17 inf + 993 34.290 * * [simplify]: Extracting #3: cost 3 inf + 2718 34.290 * * [simplify]: Extracting #4: cost 0 inf + 3149 34.291 * [simplify]: Simplified to (/ a (- (acos a))) 34.291 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 34.291 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 34.291 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 34.291 * * [simplify]: iters left: 6 (10 enodes) 34.294 * * [simplify]: iters left: 5 (38 enodes) 34.304 * * [simplify]: iters left: 4 (52 enodes) 34.311 * * [simplify]: iters left: 3 (63 enodes) 34.318 * * [simplify]: iters left: 2 (67 enodes) 34.326 * * [simplify]: iters left: 1 (70 enodes) 34.335 * * [simplify]: Extracting #0: cost 1 inf + 0 34.335 * * [simplify]: Extracting #1: cost 14 inf + 0 34.335 * * [simplify]: Extracting #2: cost 20 inf + 2 34.335 * * [simplify]: Extracting #3: cost 22 inf + 2 34.335 * * [simplify]: Extracting #4: cost 21 inf + 3 34.336 * * [simplify]: Extracting #5: cost 7 inf + 2075 34.336 * * [simplify]: Extracting #6: cost 1 inf + 3209 34.337 * * [simplify]: Extracting #7: cost 0 inf + 3411 34.337 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 34.337 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 34.337 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 34.338 * * [simplify]: iters left: 5 (8 enodes) 34.340 * * [simplify]: iters left: 4 (28 enodes) 34.344 * * [simplify]: iters left: 3 (36 enodes) 34.350 * * [simplify]: iters left: 2 (38 enodes) 34.355 * * [simplify]: Extracting #0: cost 1 inf + 0 34.355 * * [simplify]: Extracting #1: cost 8 inf + 0 34.355 * * [simplify]: Extracting #2: cost 14 inf + 1 34.355 * * [simplify]: Extracting #3: cost 12 inf + 135 34.356 * * [simplify]: Extracting #4: cost 1 inf + 2026 34.356 * * [simplify]: Extracting #5: cost 0 inf + 2188 34.356 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 34.356 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 34.356 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 34.356 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 34.357 * * [simplify]: iters left: 6 (9 enodes) 34.360 * * [simplify]: iters left: 5 (33 enodes) 34.366 * * [simplify]: iters left: 4 (43 enodes) 34.372 * * [simplify]: iters left: 3 (50 enodes) 34.380 * * [simplify]: iters left: 2 (51 enodes) 34.386 * * [simplify]: iters left: 1 (52 enodes) 34.392 * * [simplify]: Extracting #0: cost 1 inf + 0 34.392 * * [simplify]: Extracting #1: cost 8 inf + 0 34.392 * * [simplify]: Extracting #2: cost 11 inf + 2 34.392 * * [simplify]: Extracting #3: cost 13 inf + 2 34.392 * * [simplify]: Extracting #4: cost 12 inf + 3 34.393 * * [simplify]: Extracting #5: cost 8 inf + 291 34.393 * * [simplify]: Extracting #6: cost 1 inf + 1107 34.393 * * [simplify]: Extracting #7: cost 0 inf + 1229 34.393 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 34.393 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 34.394 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 34.394 * * [simplify]: iters left: 5 (8 enodes) 34.396 * * [simplify]: iters left: 4 (28 enodes) 34.400 * * [simplify]: iters left: 3 (36 enodes) 34.405 * * [simplify]: iters left: 2 (38 enodes) 34.411 * * [simplify]: Extracting #0: cost 1 inf + 0 34.411 * * [simplify]: Extracting #1: cost 8 inf + 0 34.411 * * [simplify]: Extracting #2: cost 14 inf + 1 34.411 * * [simplify]: Extracting #3: cost 12 inf + 135 34.411 * * [simplify]: Extracting #4: cost 1 inf + 1746 34.411 * * [simplify]: Extracting #5: cost 0 inf + 1868 34.412 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 34.412 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 34.412 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 34.412 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 34.412 * * [simplify]: iters left: 6 (10 enodes) 34.416 * * [simplify]: iters left: 5 (44 enodes) 34.426 * * [simplify]: iters left: 4 (83 enodes) 34.456 * * [simplify]: iters left: 3 (173 enodes) 34.520 * * [simplify]: iters left: 2 (218 enodes) 34.567 * * [simplify]: iters left: 1 (238 enodes) 34.633 * * [simplify]: Extracting #0: cost 1 inf + 0 34.633 * * [simplify]: Extracting #1: cost 11 inf + 0 34.633 * * [simplify]: Extracting #2: cost 17 inf + 2 34.634 * * [simplify]: Extracting #3: cost 16 inf + 3 34.634 * * [simplify]: Extracting #4: cost 6 inf + 1339 34.636 * * [simplify]: Extracting #5: cost 0 inf + 2107 34.637 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 34.637 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 34.637 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 34.637 * * [simplify]: iters left: 5 (8 enodes) 34.642 * * [simplify]: iters left: 4 (30 enodes) 34.651 * * [simplify]: iters left: 3 (45 enodes) 34.661 * * [simplify]: iters left: 2 (55 enodes) 34.669 * * [simplify]: iters left: 1 (86 enodes) 34.682 * * [simplify]: Extracting #0: cost 1 inf + 0 34.682 * * [simplify]: Extracting #1: cost 8 inf + 0 34.682 * * [simplify]: Extracting #2: cost 13 inf + 1 34.683 * * [simplify]: Extracting #3: cost 7 inf + 677 34.683 * * [simplify]: Extracting #4: cost 1 inf + 1487 34.683 * * [simplify]: Extracting #5: cost 0 inf + 1698 34.684 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 34.684 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 34.684 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 34.684 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 34.684 * * [simplify]: iters left: 6 (9 enodes) 34.687 * * [simplify]: iters left: 5 (37 enodes) 34.697 * * [simplify]: iters left: 4 (52 enodes) 34.706 * * [simplify]: iters left: 3 (62 enodes) 34.713 * * [simplify]: iters left: 2 (69 enodes) 34.721 * * [simplify]: iters left: 1 (73 enodes) 34.734 * * [simplify]: Extracting #0: cost 1 inf + 0 34.735 * * [simplify]: Extracting #1: cost 8 inf + 0 34.735 * * [simplify]: Extracting #2: cost 10 inf + 2 34.735 * * [simplify]: Extracting #3: cost 3 inf + 452 34.735 * * [simplify]: Extracting #4: cost 0 inf + 697 34.736 * [simplify]: Simplified to (- (sqrt a)) 34.736 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 34.736 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 34.736 * * [simplify]: iters left: 5 (8 enodes) 34.741 * * [simplify]: iters left: 4 (30 enodes) 34.751 * * [simplify]: iters left: 3 (45 enodes) 34.764 * * [simplify]: iters left: 2 (55 enodes) 34.780 * * [simplify]: iters left: 1 (86 enodes) 34.794 * * [simplify]: Extracting #0: cost 1 inf + 0 34.794 * * [simplify]: Extracting #1: cost 8 inf + 0 34.794 * * [simplify]: Extracting #2: cost 13 inf + 1 34.794 * * [simplify]: Extracting #3: cost 7 inf + 517 34.794 * * [simplify]: Extracting #4: cost 1 inf + 1207 34.795 * * [simplify]: Extracting #5: cost 0 inf + 1378 34.795 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.795 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.795 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 34.795 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 34.795 * * [simplify]: iters left: 6 (7 enodes) 34.799 * * [simplify]: iters left: 5 (29 enodes) 34.806 * * [simplify]: iters left: 4 (31 enodes) 34.809 * * [simplify]: Extracting #0: cost 1 inf + 0 34.809 * * [simplify]: Extracting #1: cost 0 inf + 1 34.809 * [simplify]: Simplified to -1 34.809 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 34.810 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 34.810 * * [simplify]: iters left: 5 (7 enodes) 34.813 * * [simplify]: iters left: 4 (27 enodes) 34.821 * * [simplify]: iters left: 3 (42 enodes) 34.834 * * [simplify]: iters left: 2 (51 enodes) 34.845 * * [simplify]: iters left: 1 (66 enodes) 34.862 * * [simplify]: Extracting #0: cost 1 inf + 0 34.863 * * [simplify]: Extracting #1: cost 10 inf + 0 34.863 * * [simplify]: Extracting #2: cost 9 inf + 355 34.863 * * [simplify]: Extracting #3: cost 2 inf + 1056 34.864 * * [simplify]: Extracting #4: cost 0 inf + 1270 34.864 * [simplify]: Simplified to (/ a (acos a)) 34.864 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.864 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 34.865 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 34.865 * * [simplify]: iters left: 6 (11 enodes) 34.872 * * [simplify]: iters left: 5 (43 enodes) 34.889 * * [simplify]: iters left: 4 (69 enodes) 34.908 * * [simplify]: iters left: 3 (106 enodes) 34.937 * * [simplify]: iters left: 2 (137 enodes) 34.980 * * [simplify]: iters left: 1 (181 enodes) 35.044 * * [simplify]: Extracting #0: cost 1 inf + 0 35.044 * * [simplify]: Extracting #1: cost 13 inf + 0 35.044 * * [simplify]: Extracting #2: cost 19 inf + 2 35.045 * * [simplify]: Extracting #3: cost 17 inf + 84 35.045 * * [simplify]: Extracting #4: cost 7 inf + 1378 35.046 * * [simplify]: Extracting #5: cost 0 inf + 2431 35.048 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 35.048 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 35.048 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 35.048 * * [simplify]: iters left: 5 (9 enodes) 35.054 * * [simplify]: iters left: 4 (33 enodes) 35.066 * * [simplify]: iters left: 3 (48 enodes) 35.075 * * [simplify]: iters left: 2 (58 enodes) 35.083 * * [simplify]: iters left: 1 (90 enodes) 35.097 * * [simplify]: Extracting #0: cost 1 inf + 0 35.097 * * [simplify]: Extracting #1: cost 8 inf + 0 35.098 * * [simplify]: Extracting #2: cost 13 inf + 1 35.098 * * [simplify]: Extracting #3: cost 7 inf + 588 35.098 * * [simplify]: Extracting #4: cost 0 inf + 1698 35.099 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 35.099 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 35.099 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 35.100 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 35.100 * * [simplify]: iters left: 6 (10 enodes) 35.107 * * [simplify]: iters left: 5 (38 enodes) 35.122 * * [simplify]: iters left: 4 (52 enodes) 35.135 * * [simplify]: iters left: 3 (60 enodes) 35.148 * * [simplify]: iters left: 2 (64 enodes) 35.156 * * [simplify]: iters left: 1 (67 enodes) 35.163 * * [simplify]: Extracting #0: cost 1 inf + 0 35.163 * * [simplify]: Extracting #1: cost 7 inf + 0 35.163 * * [simplify]: Extracting #2: cost 9 inf + 2 35.164 * * [simplify]: Extracting #3: cost 4 inf + 248 35.164 * * [simplify]: Extracting #4: cost 0 inf + 575 35.164 * [simplify]: Simplified to (- (sqrt a)) 35.164 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 35.164 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 35.164 * * [simplify]: iters left: 5 (9 enodes) 35.169 * * [simplify]: iters left: 4 (33 enodes) 35.174 * * [simplify]: iters left: 3 (48 enodes) 35.181 * * [simplify]: iters left: 2 (58 enodes) 35.190 * * [simplify]: iters left: 1 (90 enodes) 35.202 * * [simplify]: Extracting #0: cost 1 inf + 0 35.202 * * [simplify]: Extracting #1: cost 8 inf + 0 35.203 * * [simplify]: Extracting #2: cost 13 inf + 1 35.203 * * [simplify]: Extracting #3: cost 7 inf + 428 35.203 * * [simplify]: Extracting #4: cost 0 inf + 1378 35.203 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 35.203 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 35.203 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 35.204 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 35.204 * * [simplify]: iters left: 6 (8 enodes) 35.208 * * [simplify]: iters left: 5 (30 enodes) 35.214 * * [simplify]: iters left: 4 (32 enodes) 35.217 * * [simplify]: Extracting #0: cost 1 inf + 0 35.218 * * [simplify]: Extracting #1: cost 0 inf + 1 35.218 * [simplify]: Simplified to -1 35.218 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 35.218 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 35.218 * * [simplify]: iters left: 5 (8 enodes) 35.221 * * [simplify]: iters left: 4 (30 enodes) 35.227 * * [simplify]: iters left: 3 (45 enodes) 35.241 * * [simplify]: iters left: 2 (54 enodes) 35.254 * * [simplify]: iters left: 1 (69 enodes) 35.275 * * [simplify]: Extracting #0: cost 1 inf + 0 35.275 * * [simplify]: Extracting #1: cost 10 inf + 0 35.275 * * [simplify]: Extracting #2: cost 8 inf + 486 35.275 * * [simplify]: Extracting #3: cost 0 inf + 1270 35.276 * [simplify]: Simplified to (/ a (acos a)) 35.276 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.276 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 35.276 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 35.277 * * [simplify]: iters left: 6 (10 enodes) 35.281 * * [simplify]: iters left: 5 (40 enodes) 35.290 * * [simplify]: iters left: 4 (61 enodes) 35.299 * * [simplify]: iters left: 3 (89 enodes) 35.310 * * [simplify]: iters left: 2 (116 enodes) 35.337 * * [simplify]: iters left: 1 (155 enodes) 35.369 * * [simplify]: Extracting #0: cost 1 inf + 0 35.369 * * [simplify]: Extracting #1: cost 15 inf + 0 35.369 * * [simplify]: Extracting #2: cost 21 inf + 2 35.369 * * [simplify]: Extracting #3: cost 20 inf + 3 35.369 * * [simplify]: Extracting #4: cost 8 inf + 1622 35.370 * * [simplify]: Extracting #5: cost 0 inf + 2835 35.371 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 35.371 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 35.371 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 35.371 * * [simplify]: iters left: 5 (8 enodes) 35.374 * * [simplify]: iters left: 4 (30 enodes) 35.378 * * [simplify]: iters left: 3 (42 enodes) 35.386 * * [simplify]: iters left: 2 (50 enodes) 35.403 * * [simplify]: iters left: 1 (89 enodes) 35.430 * * [simplify]: Extracting #0: cost 1 inf + 0 35.430 * * [simplify]: Extracting #1: cost 8 inf + 0 35.430 * * [simplify]: Extracting #2: cost 13 inf + 1 35.430 * * [simplify]: Extracting #3: cost 7 inf + 677 35.431 * * [simplify]: Extracting #4: cost 0 inf + 1698 35.432 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 35.432 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 35.432 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 35.432 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 35.432 * * [simplify]: iters left: 6 (9 enodes) 35.438 * * [simplify]: iters left: 5 (35 enodes) 35.455 * * [simplify]: iters left: 4 (48 enodes) 35.467 * * [simplify]: iters left: 3 (54 enodes) 35.480 * * [simplify]: iters left: 2 (62 enodes) 35.493 * * [simplify]: iters left: 1 (65 enodes) 35.500 * * [simplify]: Extracting #0: cost 1 inf + 0 35.500 * * [simplify]: Extracting #1: cost 7 inf + 0 35.500 * * [simplify]: Extracting #2: cost 9 inf + 2 35.501 * * [simplify]: Extracting #3: cost 1 inf + 493 35.501 * * [simplify]: Extracting #4: cost 0 inf + 575 35.501 * [simplify]: Simplified to (- (sqrt a)) 35.501 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 35.501 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 35.501 * * [simplify]: iters left: 5 (8 enodes) 35.504 * * [simplify]: iters left: 4 (30 enodes) 35.508 * * [simplify]: iters left: 3 (42 enodes) 35.514 * * [simplify]: iters left: 2 (50 enodes) 35.523 * * [simplify]: iters left: 1 (89 enodes) 35.537 * * [simplify]: Extracting #0: cost 1 inf + 0 35.537 * * [simplify]: Extracting #1: cost 8 inf + 0 35.537 * * [simplify]: Extracting #2: cost 13 inf + 1 35.537 * * [simplify]: Extracting #3: cost 7 inf + 517 35.537 * * [simplify]: Extracting #4: cost 0 inf + 1378 35.537 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 35.537 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 35.538 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 35.538 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 35.538 * * [simplify]: iters left: 6 (7 enodes) 35.546 * * [simplify]: iters left: 5 (25 enodes) 35.553 * * [simplify]: iters left: 4 (27 enodes) 35.556 * * [simplify]: Extracting #0: cost 1 inf + 0 35.556 * * [simplify]: Extracting #1: cost 0 inf + 1 35.556 * [simplify]: Simplified to -1 35.556 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.556 * * [simplify]: iters left: 5 (7 enodes) 35.559 * * [simplify]: iters left: 4 (27 enodes) 35.563 * * [simplify]: iters left: 3 (39 enodes) 35.568 * * [simplify]: iters left: 2 (46 enodes) 35.575 * * [simplify]: iters left: 1 (66 enodes) 35.584 * * [simplify]: Extracting #0: cost 1 inf + 0 35.584 * * [simplify]: Extracting #1: cost 10 inf + 0 35.584 * * [simplify]: Extracting #2: cost 9 inf + 355 35.584 * * [simplify]: Extracting #3: cost 2 inf + 1056 35.585 * * [simplify]: Extracting #4: cost 0 inf + 1270 35.585 * [simplify]: Simplified to (/ a (acos a)) 35.585 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.585 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 35.585 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 35.585 * * [simplify]: iters left: 6 (6 enodes) 35.588 * * [simplify]: iters left: 5 (22 enodes) 35.593 * * [simplify]: iters left: 4 (24 enodes) 35.595 * * [simplify]: Extracting #0: cost 1 inf + 0 35.595 * * [simplify]: Extracting #1: cost 0 inf + 1 35.595 * [simplify]: Simplified to -1 35.595 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.595 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.595 * * [simplify]: iters left: 5 (7 enodes) 35.598 * * [simplify]: iters left: 4 (27 enodes) 35.602 * * [simplify]: iters left: 3 (39 enodes) 35.608 * * [simplify]: iters left: 2 (46 enodes) 35.615 * * [simplify]: iters left: 1 (66 enodes) 35.626 * * [simplify]: Extracting #0: cost 1 inf + 0 35.626 * * [simplify]: Extracting #1: cost 10 inf + 0 35.626 * * [simplify]: Extracting #2: cost 9 inf + 355 35.626 * * [simplify]: Extracting #3: cost 2 inf + 1056 35.626 * * [simplify]: Extracting #4: cost 0 inf + 1270 35.626 * [simplify]: Simplified to (/ a (acos a)) 35.627 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.627 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 35.627 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 35.627 * * [simplify]: iters left: 6 (6 enodes) 35.630 * * [simplify]: iters left: 5 (22 enodes) 35.634 * * [simplify]: iters left: 4 (24 enodes) 35.637 * * [simplify]: Extracting #0: cost 1 inf + 0 35.637 * * [simplify]: Extracting #1: cost 0 inf + 1 35.637 * [simplify]: Simplified to -1 35.637 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.637 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.637 * * [simplify]: iters left: 5 (7 enodes) 35.640 * * [simplify]: iters left: 4 (27 enodes) 35.644 * * [simplify]: iters left: 3 (39 enodes) 35.649 * * [simplify]: iters left: 2 (46 enodes) 35.661 * * [simplify]: iters left: 1 (66 enodes) 35.679 * * [simplify]: Extracting #0: cost 1 inf + 0 35.679 * * [simplify]: Extracting #1: cost 10 inf + 0 35.679 * * [simplify]: Extracting #2: cost 9 inf + 355 35.680 * * [simplify]: Extracting #3: cost 2 inf + 1056 35.680 * * [simplify]: Extracting #4: cost 0 inf + 1270 35.681 * [simplify]: Simplified to (/ a (acos a)) 35.681 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.681 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 35.681 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.682 * * [simplify]: iters left: 6 (13 enodes) 35.689 * * [simplify]: iters left: 5 (50 enodes) 35.705 * * [simplify]: iters left: 4 (78 enodes) 35.721 * * [simplify]: iters left: 3 (155 enodes) 35.769 * * [simplify]: iters left: 2 (310 enodes) 35.953 * * [simplify]: Extracting #0: cost 1 inf + 0 35.953 * * [simplify]: Extracting #1: cost 42 inf + 0 35.954 * * [simplify]: Extracting #2: cost 94 inf + 1 35.955 * * [simplify]: Extracting #3: cost 100 inf + 1 35.956 * * [simplify]: Extracting #4: cost 91 inf + 1523 35.961 * * [simplify]: Extracting #5: cost 42 inf + 16687 35.974 * * [simplify]: Extracting #6: cost 0 inf + 31110 35.988 * * [simplify]: Extracting #7: cost 0 inf + 30990 36.001 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 36.001 * [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))))) 36.002 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 36.002 * * [simplify]: iters left: 6 (9 enodes) 36.007 * * [simplify]: iters left: 5 (31 enodes) 36.016 * * [simplify]: iters left: 4 (39 enodes) 36.026 * * [simplify]: iters left: 3 (41 enodes) 36.036 * * [simplify]: Extracting #0: cost 1 inf + 0 36.036 * * [simplify]: Extracting #1: cost 8 inf + 0 36.036 * * [simplify]: Extracting #2: cost 14 inf + 1 36.037 * * [simplify]: Extracting #3: cost 17 inf + 1 36.037 * * [simplify]: Extracting #4: cost 15 inf + 93 36.037 * * [simplify]: Extracting #5: cost 8 inf + 1105 36.038 * * [simplify]: Extracting #6: cost 0 inf + 3010 36.038 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 36.039 * [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))))) 36.039 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 36.039 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 36.039 * * [simplify]: iters left: 6 (12 enodes) 36.045 * * [simplify]: iters left: 5 (45 enodes) 36.053 * * [simplify]: iters left: 4 (69 enodes) 36.063 * * [simplify]: iters left: 3 (119 enodes) 36.089 * * [simplify]: iters left: 2 (194 enodes) 36.162 * * [simplify]: iters left: 1 (307 enodes) 36.289 * * [simplify]: Extracting #0: cost 1 inf + 0 36.289 * * [simplify]: Extracting #1: cost 25 inf + 0 36.289 * * [simplify]: Extracting #2: cost 44 inf + 1 36.289 * * [simplify]: Extracting #3: cost 48 inf + 1 36.290 * * [simplify]: Extracting #4: cost 42 inf + 728 36.290 * * [simplify]: Extracting #5: cost 17 inf + 6243 36.294 * * [simplify]: Extracting #6: cost 5 inf + 9726 36.299 * * [simplify]: Extracting #7: cost 0 inf + 11496 36.304 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 36.305 * [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))))) 36.305 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 36.305 * * [simplify]: iters left: 6 (9 enodes) 36.311 * * [simplify]: iters left: 5 (31 enodes) 36.320 * * [simplify]: iters left: 4 (39 enodes) 36.331 * * [simplify]: iters left: 3 (41 enodes) 36.342 * * [simplify]: Extracting #0: cost 1 inf + 0 36.342 * * [simplify]: Extracting #1: cost 8 inf + 0 36.342 * * [simplify]: Extracting #2: cost 14 inf + 1 36.342 * * [simplify]: Extracting #3: cost 17 inf + 1 36.342 * * [simplify]: Extracting #4: cost 15 inf + 93 36.343 * * [simplify]: Extracting #5: cost 8 inf + 1025 36.343 * * [simplify]: Extracting #6: cost 0 inf + 2690 36.344 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 36.344 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 36.344 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 36.345 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 36.345 * * [simplify]: iters left: 6 (13 enodes) 36.353 * * [simplify]: iters left: 5 (56 enodes) 36.374 * * [simplify]: iters left: 4 (109 enodes) 36.401 * * [simplify]: iters left: 3 (294 enodes) 36.551 * * [simplify]: Extracting #0: cost 1 inf + 0 36.551 * * [simplify]: Extracting #1: cost 36 inf + 0 36.552 * * [simplify]: Extracting #2: cost 83 inf + 1 36.552 * * [simplify]: Extracting #3: cost 85 inf + 1906 36.555 * * [simplify]: Extracting #4: cost 25 inf + 18827 36.566 * * [simplify]: Extracting #5: cost 1 inf + 27117 36.578 * * [simplify]: Extracting #6: cost 0 inf + 27369 36.588 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 36.588 * [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))))) 36.589 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.589 * * [simplify]: iters left: 6 (9 enodes) 36.594 * * [simplify]: iters left: 5 (33 enodes) 36.604 * * [simplify]: iters left: 4 (48 enodes) 36.619 * * [simplify]: iters left: 3 (58 enodes) 36.636 * * [simplify]: iters left: 2 (91 enodes) 36.666 * * [simplify]: iters left: 1 (102 enodes) 36.689 * * [simplify]: Extracting #0: cost 1 inf + 0 36.689 * * [simplify]: Extracting #1: cost 8 inf + 0 36.689 * * [simplify]: Extracting #2: cost 14 inf + 1 36.690 * * [simplify]: Extracting #3: cost 10 inf + 377 36.690 * * [simplify]: Extracting #4: cost 2 inf + 2017 36.691 * * [simplify]: Extracting #5: cost 0 inf + 2520 36.692 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 36.692 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 36.692 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 36.692 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.692 * * [simplify]: iters left: 6 (12 enodes) 36.699 * * [simplify]: iters left: 5 (49 enodes) 36.718 * * [simplify]: iters left: 4 (78 enodes) 36.743 * * [simplify]: iters left: 3 (140 enodes) 36.776 * * [simplify]: iters left: 2 (256 enodes) 36.879 * * [simplify]: iters left: 1 (488 enodes) 37.120 * * [simplify]: Extracting #0: cost 1 inf + 0 37.120 * * [simplify]: Extracting #1: cost 34 inf + 0 37.121 * * [simplify]: Extracting #2: cost 106 inf + 2 37.121 * * [simplify]: Extracting #3: cost 104 inf + 135 37.127 * * [simplify]: Extracting #4: cost 58 inf + 11041 37.133 * * [simplify]: Extracting #5: cost 1 inf + 26540 37.142 * * [simplify]: Extracting #6: cost 0 inf + 26792 37.150 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 37.150 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 37.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 37.151 * * [simplify]: iters left: 6 (9 enodes) 37.155 * * [simplify]: iters left: 5 (33 enodes) 37.164 * * [simplify]: iters left: 4 (48 enodes) 37.176 * * [simplify]: iters left: 3 (58 enodes) 37.191 * * [simplify]: iters left: 2 (91 enodes) 37.215 * * [simplify]: iters left: 1 (102 enodes) 37.234 * * [simplify]: Extracting #0: cost 1 inf + 0 37.234 * * [simplify]: Extracting #1: cost 8 inf + 0 37.234 * * [simplify]: Extracting #2: cost 14 inf + 1 37.235 * * [simplify]: Extracting #3: cost 10 inf + 257 37.235 * * [simplify]: Extracting #4: cost 2 inf + 1737 37.236 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.237 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 37.237 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 37.237 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 37.237 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 37.237 * * [simplify]: iters left: 6 (11 enodes) 37.245 * * [simplify]: iters left: 5 (44 enodes) 37.257 * * [simplify]: iters left: 4 (48 enodes) 37.267 * * [simplify]: Extracting #0: cost 1 inf + 0 37.267 * * [simplify]: Extracting #1: cost 4 inf + 0 37.267 * * [simplify]: Extracting #2: cost 7 inf + 1 37.267 * * [simplify]: Extracting #3: cost 11 inf + 1 37.267 * * [simplify]: Extracting #4: cost 13 inf + 1 37.267 * * [simplify]: Extracting #5: cost 12 inf + 2 37.267 * * [simplify]: Extracting #6: cost 7 inf + 737 37.267 * * [simplify]: Extracting #7: cost 3 inf + 1621 37.267 * * [simplify]: Extracting #8: cost 1 inf + 2164 37.268 * * [simplify]: Extracting #9: cost 0 inf + 2456 37.268 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 37.268 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 37.268 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 37.269 * * [simplify]: iters left: 6 (8 enodes) 37.271 * * [simplify]: iters left: 5 (30 enodes) 37.276 * * [simplify]: iters left: 4 (45 enodes) 37.283 * * [simplify]: iters left: 3 (54 enodes) 37.290 * * [simplify]: iters left: 2 (69 enodes) 37.299 * * [simplify]: iters left: 1 (75 enodes) 37.311 * * [simplify]: Extracting #0: cost 1 inf + 0 37.311 * * [simplify]: Extracting #1: cost 8 inf + 0 37.311 * * [simplify]: Extracting #2: cost 12 inf + 2 37.312 * * [simplify]: Extracting #3: cost 9 inf + 259 37.312 * * [simplify]: Extracting #4: cost 1 inf + 1749 37.313 * * [simplify]: Extracting #5: cost 0 inf + 1960 37.313 * [simplify]: Simplified to (/ a (cbrt (acos a))) 37.313 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 37.314 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 37.314 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 37.314 * * [simplify]: iters left: 6 (14 enodes) 37.322 * * [simplify]: iters left: 5 (55 enodes) 37.341 * * [simplify]: iters left: 4 (95 enodes) 37.368 * * [simplify]: iters left: 3 (230 enodes) 37.464 * * [simplify]: Extracting #0: cost 1 inf + 0 37.464 * * [simplify]: Extracting #1: cost 34 inf + 0 37.464 * * [simplify]: Extracting #2: cost 79 inf + 1 37.465 * * [simplify]: Extracting #3: cost 62 inf + 7060 37.469 * * [simplify]: Extracting #4: cost 10 inf + 22655 37.478 * * [simplify]: Extracting #5: cost 0 inf + 25752 37.489 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 37.489 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.489 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.490 * * [simplify]: iters left: 6 (10 enodes) 37.497 * * [simplify]: iters left: 5 (36 enodes) 37.507 * * [simplify]: iters left: 4 (51 enodes) 37.526 * * [simplify]: iters left: 3 (61 enodes) 37.544 * * [simplify]: iters left: 2 (95 enodes) 37.572 * * [simplify]: iters left: 1 (105 enodes) 37.596 * * [simplify]: Extracting #0: cost 1 inf + 0 37.596 * * [simplify]: Extracting #1: cost 8 inf + 0 37.596 * * [simplify]: Extracting #2: cost 14 inf + 1 37.596 * * [simplify]: Extracting #3: cost 11 inf + 255 37.596 * * [simplify]: Extracting #4: cost 1 inf + 2229 37.597 * * [simplify]: Extracting #5: cost 0 inf + 2520 37.598 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 37.598 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 37.598 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 37.599 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 37.599 * * [simplify]: iters left: 6 (13 enodes) 37.607 * * [simplify]: iters left: 5 (50 enodes) 37.623 * * [simplify]: iters left: 4 (79 enodes) 37.649 * * [simplify]: iters left: 3 (157 enodes) 37.698 * * [simplify]: iters left: 2 (320 enodes) 37.828 * * [simplify]: iters left: 1 (489 enodes) 38.137 * * [simplify]: Extracting #0: cost 1 inf + 0 38.137 * * [simplify]: Extracting #1: cost 30 inf + 0 38.137 * * [simplify]: Extracting #2: cost 52 inf + 2 38.138 * * [simplify]: Extracting #3: cost 49 inf + 477 38.140 * * [simplify]: Extracting #4: cost 12 inf + 9412 38.146 * * [simplify]: Extracting #5: cost 0 inf + 11997 38.150 * * [simplify]: Extracting #6: cost 0 inf + 11916 38.153 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 38.153 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 38.153 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 38.153 * * [simplify]: iters left: 6 (10 enodes) 38.157 * * [simplify]: iters left: 5 (36 enodes) 38.164 * * [simplify]: iters left: 4 (51 enodes) 38.173 * * [simplify]: iters left: 3 (61 enodes) 38.183 * * [simplify]: iters left: 2 (95 enodes) 38.198 * * [simplify]: iters left: 1 (105 enodes) 38.216 * * [simplify]: Extracting #0: cost 1 inf + 0 38.216 * * [simplify]: Extracting #1: cost 8 inf + 0 38.216 * * [simplify]: Extracting #2: cost 14 inf + 1 38.216 * * [simplify]: Extracting #3: cost 11 inf + 175 38.217 * * [simplify]: Extracting #4: cost 1 inf + 1949 38.218 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.219 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 38.219 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 38.219 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 38.222 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 38.222 * * [simplify]: iters left: 6 (12 enodes) 38.232 * * [simplify]: iters left: 5 (45 enodes) 38.248 * * [simplify]: iters left: 4 (58 enodes) 38.262 * * [simplify]: iters left: 3 (74 enodes) 38.284 * * [simplify]: iters left: 2 (88 enodes) 38.303 * * [simplify]: iters left: 1 (95 enodes) 38.313 * * [simplify]: Extracting #0: cost 1 inf + 0 38.314 * * [simplify]: Extracting #1: cost 8 inf + 0 38.314 * * [simplify]: Extracting #2: cost 18 inf + 1 38.314 * * [simplify]: Extracting #3: cost 21 inf + 1 38.314 * * [simplify]: Extracting #4: cost 20 inf + 2 38.314 * * [simplify]: Extracting #5: cost 17 inf + 355 38.314 * * [simplify]: Extracting #6: cost 5 inf + 3013 38.315 * * [simplify]: Extracting #7: cost 0 inf + 4352 38.316 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 38.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 38.316 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 38.316 * * [simplify]: iters left: 6 (9 enodes) 38.319 * * [simplify]: iters left: 5 (33 enodes) 38.324 * * [simplify]: iters left: 4 (48 enodes) 38.336 * * [simplify]: iters left: 3 (57 enodes) 38.353 * * [simplify]: iters left: 2 (72 enodes) 38.373 * * [simplify]: iters left: 1 (78 enodes) 38.391 * * [simplify]: Extracting #0: cost 1 inf + 0 38.391 * * [simplify]: Extracting #1: cost 8 inf + 0 38.391 * * [simplify]: Extracting #2: cost 12 inf + 2 38.391 * * [simplify]: Extracting #3: cost 10 inf + 217 38.391 * * [simplify]: Extracting #4: cost 2 inf + 1537 38.392 * * [simplify]: Extracting #5: cost 0 inf + 1960 38.393 * [simplify]: Simplified to (/ a (cbrt (acos a))) 38.393 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 38.393 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 38.393 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 38.394 * * [simplify]: iters left: 6 (13 enodes) 38.401 * * [simplify]: iters left: 5 (52 enodes) 38.419 * * [simplify]: iters left: 4 (87 enodes) 38.449 * * [simplify]: iters left: 3 (196 enodes) 38.586 * * [simplify]: Extracting #0: cost 1 inf + 0 38.587 * * [simplify]: Extracting #1: cost 35 inf + 0 38.587 * * [simplify]: Extracting #2: cost 82 inf + 1 38.589 * * [simplify]: Extracting #3: cost 72 inf + 3881 38.594 * * [simplify]: Extracting #4: cost 20 inf + 18021 38.607 * * [simplify]: Extracting #5: cost 0 inf + 24783 38.617 * * [simplify]: Extracting #6: cost 0 inf + 24743 38.626 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 38.626 * [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))))) 38.627 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 38.627 * * [simplify]: iters left: 6 (9 enodes) 38.632 * * [simplify]: iters left: 5 (33 enodes) 38.643 * * [simplify]: iters left: 4 (45 enodes) 38.656 * * [simplify]: iters left: 3 (53 enodes) 38.673 * * [simplify]: iters left: 2 (91 enodes) 38.687 * * [simplify]: iters left: 1 (101 enodes) 38.698 * * [simplify]: Extracting #0: cost 1 inf + 0 38.698 * * [simplify]: Extracting #1: cost 8 inf + 0 38.699 * * [simplify]: Extracting #2: cost 14 inf + 1 38.699 * * [simplify]: Extracting #3: cost 10 inf + 377 38.699 * * [simplify]: Extracting #4: cost 2 inf + 2017 38.699 * * [simplify]: Extracting #5: cost 0 inf + 2520 38.700 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 38.700 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 38.700 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 38.700 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 38.700 * * [simplify]: iters left: 6 (12 enodes) 38.703 * * [simplify]: iters left: 5 (47 enodes) 38.715 * * [simplify]: iters left: 4 (74 enodes) 38.728 * * [simplify]: iters left: 3 (140 enodes) 38.793 * * [simplify]: iters left: 2 (310 enodes) 38.934 * * [simplify]: Extracting #0: cost 1 inf + 0 38.935 * * [simplify]: Extracting #1: cost 58 inf + 0 38.936 * * [simplify]: Extracting #2: cost 111 inf + 2 38.937 * * [simplify]: Extracting #3: cost 118 inf + 94 38.941 * * [simplify]: Extracting #4: cost 48 inf + 16383 38.950 * * [simplify]: Extracting #5: cost 0 inf + 29336 38.959 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 38.959 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 38.960 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 38.960 * * [simplify]: iters left: 6 (9 enodes) 38.966 * * [simplify]: iters left: 5 (33 enodes) 38.976 * * [simplify]: iters left: 4 (45 enodes) 38.990 * * [simplify]: iters left: 3 (53 enodes) 39.009 * * [simplify]: iters left: 2 (91 enodes) 39.041 * * [simplify]: iters left: 1 (101 enodes) 39.056 * * [simplify]: Extracting #0: cost 1 inf + 0 39.056 * * [simplify]: Extracting #1: cost 8 inf + 0 39.056 * * [simplify]: Extracting #2: cost 14 inf + 1 39.056 * * [simplify]: Extracting #3: cost 10 inf + 257 39.056 * * [simplify]: Extracting #4: cost 2 inf + 1737 39.057 * * [simplify]: Extracting #5: cost 0 inf + 2200 39.057 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 39.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 39.057 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 39.057 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 39.058 * * [simplify]: iters left: 6 (11 enodes) 39.062 * * [simplify]: iters left: 5 (40 enodes) 39.069 * * [simplify]: iters left: 4 (60 enodes) 39.081 * * [simplify]: iters left: 3 (92 enodes) 39.118 * * [simplify]: iters left: 2 (128 enodes) 39.166 * * [simplify]: iters left: 1 (169 enodes) 39.194 * * [simplify]: Extracting #0: cost 1 inf + 0 39.195 * * [simplify]: Extracting #1: cost 12 inf + 0 39.195 * * [simplify]: Extracting #2: cost 18 inf + 2 39.195 * * [simplify]: Extracting #3: cost 20 inf + 2 39.195 * * [simplify]: Extracting #4: cost 19 inf + 3 39.195 * * [simplify]: Extracting #5: cost 13 inf + 950 39.196 * * [simplify]: Extracting #6: cost 4 inf + 3054 39.196 * * [simplify]: Extracting #7: cost 0 inf + 4102 39.197 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.197 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.198 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.198 * * [simplify]: iters left: 6 (8 enodes) 39.201 * * [simplify]: iters left: 5 (30 enodes) 39.206 * * [simplify]: iters left: 4 (42 enodes) 39.217 * * [simplify]: iters left: 3 (49 enodes) 39.235 * * [simplify]: iters left: 2 (69 enodes) 39.255 * * [simplify]: iters left: 1 (75 enodes) 39.272 * * [simplify]: Extracting #0: cost 1 inf + 0 39.272 * * [simplify]: Extracting #1: cost 8 inf + 0 39.272 * * [simplify]: Extracting #2: cost 12 inf + 2 39.272 * * [simplify]: Extracting #3: cost 9 inf + 259 39.273 * * [simplify]: Extracting #4: cost 0 inf + 1960 39.273 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.273 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 39.274 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 39.274 * * [simplify]: iters left: 6 (10 enodes) 39.277 * * [simplify]: iters left: 5 (37 enodes) 39.284 * * [simplify]: iters left: 4 (57 enodes) 39.293 * * [simplify]: iters left: 3 (89 enodes) 39.318 * * [simplify]: iters left: 2 (123 enodes) 39.349 * * [simplify]: iters left: 1 (165 enodes) 39.396 * * [simplify]: Extracting #0: cost 1 inf + 0 39.396 * * [simplify]: Extracting #1: cost 12 inf + 0 39.396 * * [simplify]: Extracting #2: cost 18 inf + 2 39.397 * * [simplify]: Extracting #3: cost 20 inf + 2 39.397 * * [simplify]: Extracting #4: cost 19 inf + 3 39.397 * * [simplify]: Extracting #5: cost 16 inf + 356 39.397 * * [simplify]: Extracting #6: cost 5 inf + 2802 39.398 * * [simplify]: Extracting #7: cost 0 inf + 4102 39.399 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.399 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.399 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.399 * * [simplify]: iters left: 6 (8 enodes) 39.402 * * [simplify]: iters left: 5 (30 enodes) 39.407 * * [simplify]: iters left: 4 (42 enodes) 39.413 * * [simplify]: iters left: 3 (49 enodes) 39.421 * * [simplify]: iters left: 2 (69 enodes) 39.439 * * [simplify]: iters left: 1 (75 enodes) 39.454 * * [simplify]: Extracting #0: cost 1 inf + 0 39.454 * * [simplify]: Extracting #1: cost 8 inf + 0 39.454 * * [simplify]: Extracting #2: cost 12 inf + 2 39.454 * * [simplify]: Extracting #3: cost 9 inf + 259 39.454 * * [simplify]: Extracting #4: cost 0 inf + 1960 39.454 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.455 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 39.455 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 39.455 * * [simplify]: iters left: 6 (10 enodes) 39.458 * * [simplify]: iters left: 5 (37 enodes) 39.465 * * [simplify]: iters left: 4 (57 enodes) 39.473 * * [simplify]: iters left: 3 (89 enodes) 39.502 * * [simplify]: iters left: 2 (123 enodes) 39.528 * * [simplify]: iters left: 1 (165 enodes) 39.562 * * [simplify]: Extracting #0: cost 1 inf + 0 39.562 * * [simplify]: Extracting #1: cost 12 inf + 0 39.562 * * [simplify]: Extracting #2: cost 18 inf + 2 39.562 * * [simplify]: Extracting #3: cost 20 inf + 2 39.562 * * [simplify]: Extracting #4: cost 19 inf + 3 39.563 * * [simplify]: Extracting #5: cost 16 inf + 356 39.563 * * [simplify]: Extracting #6: cost 5 inf + 2802 39.565 * * [simplify]: Extracting #7: cost 0 inf + 4102 39.567 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.567 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.567 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.567 * * [simplify]: iters left: 6 (8 enodes) 39.572 * * [simplify]: iters left: 5 (30 enodes) 39.582 * * [simplify]: iters left: 4 (42 enodes) 39.591 * * [simplify]: iters left: 3 (49 enodes) 39.600 * * [simplify]: iters left: 2 (69 enodes) 39.610 * * [simplify]: iters left: 1 (75 enodes) 39.621 * * [simplify]: Extracting #0: cost 1 inf + 0 39.621 * * [simplify]: Extracting #1: cost 8 inf + 0 39.621 * * [simplify]: Extracting #2: cost 12 inf + 2 39.621 * * [simplify]: Extracting #3: cost 9 inf + 259 39.621 * * [simplify]: Extracting #4: cost 0 inf + 1960 39.622 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.622 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.622 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 39.623 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.623 * * [simplify]: iters left: 6 (12 enodes) 39.630 * * [simplify]: iters left: 5 (44 enodes) 39.644 * * [simplify]: iters left: 4 (62 enodes) 39.654 * * [simplify]: iters left: 3 (87 enodes) 39.669 * * [simplify]: iters left: 2 (129 enodes) 39.703 * * [simplify]: iters left: 1 (178 enodes) 39.765 * * [simplify]: Extracting #0: cost 1 inf + 0 39.765 * * [simplify]: Extracting #1: cost 23 inf + 0 39.766 * * [simplify]: Extracting #2: cost 44 inf + 1 39.766 * * [simplify]: Extracting #3: cost 48 inf + 1 39.767 * * [simplify]: Extracting #4: cost 36 inf + 1619 39.769 * * [simplify]: Extracting #5: cost 14 inf + 7062 39.773 * * [simplify]: Extracting #6: cost 2 inf + 10336 39.777 * * [simplify]: Extracting #7: cost 0 inf + 10860 39.780 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 39.781 * [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))))) 39.781 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 39.781 * * [simplify]: iters left: 6 (9 enodes) 39.784 * * [simplify]: iters left: 5 (31 enodes) 39.789 * * [simplify]: iters left: 4 (39 enodes) 39.797 * * [simplify]: iters left: 3 (41 enodes) 39.802 * * [simplify]: Extracting #0: cost 1 inf + 0 39.802 * * [simplify]: Extracting #1: cost 8 inf + 0 39.802 * * [simplify]: Extracting #2: cost 14 inf + 1 39.802 * * [simplify]: Extracting #3: cost 17 inf + 1 39.802 * * [simplify]: Extracting #4: cost 15 inf + 93 39.802 * * [simplify]: Extracting #5: cost 8 inf + 985 39.803 * * [simplify]: Extracting #6: cost 0 inf + 2690 39.803 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 39.803 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 39.803 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 39.803 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 39.803 * * [simplify]: iters left: 6 (11 enodes) 39.806 * * [simplify]: iters left: 5 (39 enodes) 39.813 * * [simplify]: iters left: 4 (53 enodes) 39.821 * * [simplify]: iters left: 3 (70 enodes) 39.834 * * [simplify]: iters left: 2 (89 enodes) 39.857 * * [simplify]: iters left: 1 (107 enodes) 39.887 * * [simplify]: Extracting #0: cost 1 inf + 0 39.887 * * [simplify]: Extracting #1: cost 12 inf + 0 39.887 * * [simplify]: Extracting #2: cost 23 inf + 1 39.887 * * [simplify]: Extracting #3: cost 27 inf + 1 39.887 * * [simplify]: Extracting #4: cost 22 inf + 348 39.888 * * [simplify]: Extracting #5: cost 5 inf + 3158 39.890 * * [simplify]: Extracting #6: cost 0 inf + 4368 39.891 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 39.892 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 39.892 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 39.892 * * [simplify]: iters left: 6 (9 enodes) 39.898 * * [simplify]: iters left: 5 (31 enodes) 39.908 * * [simplify]: iters left: 4 (39 enodes) 39.916 * * [simplify]: iters left: 3 (41 enodes) 39.922 * * [simplify]: Extracting #0: cost 1 inf + 0 39.922 * * [simplify]: Extracting #1: cost 8 inf + 0 39.922 * * [simplify]: Extracting #2: cost 14 inf + 1 39.922 * * [simplify]: Extracting #3: cost 17 inf + 1 39.922 * * [simplify]: Extracting #4: cost 15 inf + 93 39.922 * * [simplify]: Extracting #5: cost 8 inf + 905 39.922 * * [simplify]: Extracting #6: cost 0 inf + 2370 39.923 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 39.923 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 39.923 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 39.923 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.923 * * [simplify]: iters left: 6 (12 enodes) 39.927 * * [simplify]: iters left: 5 (50 enodes) 39.935 * * [simplify]: iters left: 4 (93 enodes) 39.956 * * [simplify]: iters left: 3 (197 enodes) 40.023 * * [simplify]: iters left: 2 (356 enodes) 40.145 * * [simplify]: iters left: 1 (459 enodes) 40.290 * * [simplify]: Extracting #0: cost 1 inf + 0 40.290 * * [simplify]: Extracting #1: cost 25 inf + 0 40.290 * * [simplify]: Extracting #2: cost 49 inf + 2 40.291 * * [simplify]: Extracting #3: cost 26 inf + 4085 40.293 * * [simplify]: Extracting #4: cost 2 inf + 9052 40.296 * * [simplify]: Extracting #5: cost 0 inf + 9592 40.302 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 40.302 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 40.302 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 40.302 * * [simplify]: iters left: 6 (9 enodes) 40.307 * * [simplify]: iters left: 5 (33 enodes) 40.318 * * [simplify]: iters left: 4 (48 enodes) 40.332 * * [simplify]: iters left: 3 (58 enodes) 40.350 * * [simplify]: iters left: 2 (91 enodes) 40.376 * * [simplify]: iters left: 1 (102 enodes) 40.399 * * [simplify]: Extracting #0: cost 1 inf + 0 40.399 * * [simplify]: Extracting #1: cost 8 inf + 0 40.399 * * [simplify]: Extracting #2: cost 14 inf + 1 40.400 * * [simplify]: Extracting #3: cost 10 inf + 377 40.400 * * [simplify]: Extracting #4: cost 2 inf + 1777 40.401 * * [simplify]: Extracting #5: cost 0 inf + 2200 40.402 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 40.402 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 40.402 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 40.402 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.402 * * [simplify]: iters left: 6 (11 enodes) 40.408 * * [simplify]: iters left: 5 (43 enodes) 40.417 * * [simplify]: iters left: 4 (62 enodes) 40.428 * * [simplify]: iters left: 3 (79 enodes) 40.440 * * [simplify]: iters left: 2 (116 enodes) 40.476 * * [simplify]: iters left: 1 (159 enodes) 40.533 * * [simplify]: Extracting #0: cost 1 inf + 0 40.533 * * [simplify]: Extracting #1: cost 19 inf + 0 40.533 * * [simplify]: Extracting #2: cost 31 inf + 2 40.533 * * [simplify]: Extracting #3: cost 26 inf + 512 40.534 * * [simplify]: Extracting #4: cost 2 inf + 4262 40.535 * * [simplify]: Extracting #5: cost 0 inf + 4596 40.536 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 40.536 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 40.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 40.537 * * [simplify]: iters left: 6 (9 enodes) 40.540 * * [simplify]: iters left: 5 (33 enodes) 40.545 * * [simplify]: iters left: 4 (48 enodes) 40.557 * * [simplify]: iters left: 3 (58 enodes) 40.574 * * [simplify]: iters left: 2 (91 enodes) 40.601 * * [simplify]: iters left: 1 (102 enodes) 40.623 * * [simplify]: Extracting #0: cost 1 inf + 0 40.623 * * [simplify]: Extracting #1: cost 8 inf + 0 40.624 * * [simplify]: Extracting #2: cost 14 inf + 1 40.624 * * [simplify]: Extracting #3: cost 10 inf + 257 40.624 * * [simplify]: Extracting #4: cost 2 inf + 1497 40.625 * * [simplify]: Extracting #5: cost 0 inf + 1880 40.626 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 40.626 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 40.626 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 40.626 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.627 * * [simplify]: iters left: 6 (10 enodes) 40.633 * * [simplify]: iters left: 5 (38 enodes) 40.647 * * [simplify]: iters left: 4 (54 enodes) 40.663 * * [simplify]: iters left: 3 (61 enodes) 40.676 * * [simplify]: iters left: 2 (66 enodes) 40.691 * * [simplify]: iters left: 1 (76 enodes) 40.708 * * [simplify]: Extracting #0: cost 1 inf + 0 40.708 * * [simplify]: Extracting #1: cost 4 inf + 0 40.708 * * [simplify]: Extracting #2: cost 7 inf + 1 40.708 * * [simplify]: Extracting #3: cost 9 inf + 2 40.709 * * [simplify]: Extracting #4: cost 11 inf + 2 40.709 * * [simplify]: Extracting #5: cost 10 inf + 3 40.709 * * [simplify]: Extracting #6: cost 5 inf + 619 40.709 * * [simplify]: Extracting #7: cost 1 inf + 1386 40.710 * * [simplify]: Extracting #8: cost 0 inf + 1557 40.710 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 40.711 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 40.711 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 40.711 * * [simplify]: iters left: 6 (8 enodes) 40.716 * * [simplify]: iters left: 5 (30 enodes) 40.725 * * [simplify]: iters left: 4 (45 enodes) 40.733 * * [simplify]: iters left: 3 (54 enodes) 40.740 * * [simplify]: iters left: 2 (69 enodes) 40.749 * * [simplify]: iters left: 1 (75 enodes) 40.761 * * [simplify]: Extracting #0: cost 1 inf + 0 40.761 * * [simplify]: Extracting #1: cost 8 inf + 0 40.761 * * [simplify]: Extracting #2: cost 12 inf + 2 40.761 * * [simplify]: Extracting #3: cost 9 inf + 259 40.762 * * [simplify]: Extracting #4: cost 1 inf + 1469 40.762 * * [simplify]: Extracting #5: cost 0 inf + 1640 40.763 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.763 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 40.763 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 40.764 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.764 * * [simplify]: iters left: 6 (13 enodes) 40.776 * * [simplify]: iters left: 5 (49 enodes) 40.792 * * [simplify]: iters left: 4 (78 enodes) 40.806 * * [simplify]: iters left: 3 (137 enodes) 40.847 * * [simplify]: iters left: 2 (273 enodes) 40.942 * * [simplify]: iters left: 1 (413 enodes) 41.217 * * [simplify]: Extracting #0: cost 1 inf + 0 41.217 * * [simplify]: Extracting #1: cost 36 inf + 0 41.217 * * [simplify]: Extracting #2: cost 81 inf + 2 41.219 * * [simplify]: Extracting #3: cost 73 inf + 1114 41.221 * * [simplify]: Extracting #4: cost 27 inf + 10527 41.225 * * [simplify]: Extracting #5: cost 0 inf + 17405 41.229 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 41.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 41.229 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 41.229 * * [simplify]: iters left: 6 (10 enodes) 41.234 * * [simplify]: iters left: 5 (36 enodes) 41.245 * * [simplify]: iters left: 4 (51 enodes) 41.260 * * [simplify]: iters left: 3 (61 enodes) 41.277 * * [simplify]: iters left: 2 (95 enodes) 41.307 * * [simplify]: iters left: 1 (105 enodes) 41.330 * * [simplify]: Extracting #0: cost 1 inf + 0 41.330 * * [simplify]: Extracting #1: cost 8 inf + 0 41.330 * * [simplify]: Extracting #2: cost 14 inf + 1 41.330 * * [simplify]: Extracting #3: cost 11 inf + 255 41.331 * * [simplify]: Extracting #4: cost 1 inf + 1949 41.331 * * [simplify]: Extracting #5: cost 0 inf + 2200 41.332 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 41.332 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 41.333 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 41.333 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 41.333 * * [simplify]: iters left: 6 (12 enodes) 41.341 * * [simplify]: iters left: 5 (44 enodes) 41.357 * * [simplify]: iters left: 4 (63 enodes) 41.376 * * [simplify]: iters left: 3 (86 enodes) 41.402 * * [simplify]: iters left: 2 (141 enodes) 41.427 * * [simplify]: iters left: 1 (176 enodes) 41.497 * * [simplify]: Extracting #0: cost 1 inf + 0 41.498 * * [simplify]: Extracting #1: cost 16 inf + 0 41.498 * * [simplify]: Extracting #2: cost 29 inf + 2 41.498 * * [simplify]: Extracting #3: cost 24 inf + 602 41.500 * * [simplify]: Extracting #4: cost 2 inf + 4228 41.502 * * [simplify]: Extracting #5: cost 0 inf + 4561 41.504 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 41.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 41.505 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 41.505 * * [simplify]: iters left: 6 (10 enodes) 41.512 * * [simplify]: iters left: 5 (36 enodes) 41.523 * * [simplify]: iters left: 4 (51 enodes) 41.539 * * [simplify]: iters left: 3 (61 enodes) 41.557 * * [simplify]: iters left: 2 (95 enodes) 41.588 * * [simplify]: iters left: 1 (105 enodes) 41.611 * * [simplify]: Extracting #0: cost 1 inf + 0 41.612 * * [simplify]: Extracting #1: cost 8 inf + 0 41.612 * * [simplify]: Extracting #2: cost 14 inf + 1 41.612 * * [simplify]: Extracting #3: cost 11 inf + 175 41.612 * * [simplify]: Extracting #4: cost 1 inf + 1669 41.613 * * [simplify]: Extracting #5: cost 0 inf + 1880 41.614 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 41.614 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 41.614 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 41.615 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 41.615 * * [simplify]: iters left: 6 (11 enodes) 41.622 * * [simplify]: iters left: 5 (39 enodes) 41.636 * * [simplify]: iters left: 4 (48 enodes) 41.647 * * [simplify]: iters left: 3 (53 enodes) 41.659 * * [simplify]: iters left: 2 (59 enodes) 41.672 * * [simplify]: iters left: 1 (72 enodes) 41.680 * * [simplify]: Extracting #0: cost 1 inf + 0 41.681 * * [simplify]: Extracting #1: cost 4 inf + 0 41.681 * * [simplify]: Extracting #2: cost 7 inf + 1 41.681 * * [simplify]: Extracting #3: cost 9 inf + 2 41.681 * * [simplify]: Extracting #4: cost 11 inf + 2 41.681 * * [simplify]: Extracting #5: cost 10 inf + 3 41.681 * * [simplify]: Extracting #6: cost 7 inf + 316 41.681 * * [simplify]: Extracting #7: cost 1 inf + 1345 41.681 * * [simplify]: Extracting #8: cost 0 inf + 1557 41.682 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 41.682 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 41.682 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 41.682 * * [simplify]: iters left: 6 (9 enodes) 41.685 * * [simplify]: iters left: 5 (33 enodes) 41.694 * * [simplify]: iters left: 4 (48 enodes) 41.708 * * [simplify]: iters left: 3 (57 enodes) 41.724 * * [simplify]: iters left: 2 (72 enodes) 41.743 * * [simplify]: iters left: 1 (78 enodes) 41.761 * * [simplify]: Extracting #0: cost 1 inf + 0 41.761 * * [simplify]: Extracting #1: cost 8 inf + 0 41.761 * * [simplify]: Extracting #2: cost 12 inf + 2 41.761 * * [simplify]: Extracting #3: cost 10 inf + 217 41.761 * * [simplify]: Extracting #4: cost 2 inf + 1297 41.762 * * [simplify]: Extracting #5: cost 0 inf + 1640 41.763 * [simplify]: Simplified to (/ a (sqrt (acos a))) 41.763 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 41.763 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 41.763 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 41.763 * * [simplify]: iters left: 6 (12 enodes) 41.770 * * [simplify]: iters left: 5 (46 enodes) 41.786 * * [simplify]: iters left: 4 (71 enodes) 41.809 * * [simplify]: iters left: 3 (115 enodes) 41.857 * * [simplify]: iters left: 2 (227 enodes) 41.963 * * [simplify]: iters left: 1 (428 enodes) 42.247 * * [simplify]: Extracting #0: cost 1 inf + 0 42.247 * * [simplify]: Extracting #1: cost 31 inf + 0 42.248 * * [simplify]: Extracting #2: cost 53 inf + 2 42.248 * * [simplify]: Extracting #3: cost 47 inf + 870 42.251 * * [simplify]: Extracting #4: cost 13 inf + 7368 42.259 * * [simplify]: Extracting #5: cost 0 inf + 10515 42.262 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 42.262 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 42.262 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 42.262 * * [simplify]: iters left: 6 (9 enodes) 42.265 * * [simplify]: iters left: 5 (33 enodes) 42.270 * * [simplify]: iters left: 4 (45 enodes) 42.277 * * [simplify]: iters left: 3 (53 enodes) 42.287 * * [simplify]: iters left: 2 (91 enodes) 42.310 * * [simplify]: iters left: 1 (101 enodes) 42.324 * * [simplify]: Extracting #0: cost 1 inf + 0 42.324 * * [simplify]: Extracting #1: cost 8 inf + 0 42.324 * * [simplify]: Extracting #2: cost 14 inf + 1 42.324 * * [simplify]: Extracting #3: cost 10 inf + 377 42.324 * * [simplify]: Extracting #4: cost 2 inf + 1777 42.325 * * [simplify]: Extracting #5: cost 0 inf + 2200 42.325 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 42.325 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 42.325 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 42.325 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 42.325 * * [simplify]: iters left: 6 (11 enodes) 42.328 * * [simplify]: iters left: 5 (41 enodes) 42.335 * * [simplify]: iters left: 4 (58 enodes) 42.345 * * [simplify]: iters left: 3 (81 enodes) 42.374 * * [simplify]: iters left: 2 (137 enodes) 42.428 * * [simplify]: iters left: 1 (188 enodes) 42.491 * * [simplify]: Extracting #0: cost 1 inf + 0 42.491 * * [simplify]: Extracting #1: cost 14 inf + 0 42.492 * * [simplify]: Extracting #2: cost 26 inf + 2 42.492 * * [simplify]: Extracting #3: cost 23 inf + 348 42.492 * * [simplify]: Extracting #4: cost 1 inf + 3850 42.493 * * [simplify]: Extracting #5: cost 0 inf + 4022 42.495 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 42.495 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 42.495 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 42.495 * * [simplify]: iters left: 6 (9 enodes) 42.497 * * [simplify]: iters left: 5 (33 enodes) 42.503 * * [simplify]: iters left: 4 (45 enodes) 42.509 * * [simplify]: iters left: 3 (53 enodes) 42.524 * * [simplify]: iters left: 2 (91 enodes) 42.553 * * [simplify]: iters left: 1 (101 enodes) 42.578 * * [simplify]: Extracting #0: cost 1 inf + 0 42.578 * * [simplify]: Extracting #1: cost 8 inf + 0 42.578 * * [simplify]: Extracting #2: cost 14 inf + 1 42.579 * * [simplify]: Extracting #3: cost 10 inf + 257 42.579 * * [simplify]: Extracting #4: cost 2 inf + 1497 42.580 * * [simplify]: Extracting #5: cost 0 inf + 1880 42.581 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 42.581 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 42.581 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 42.581 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 42.581 * * [simplify]: iters left: 6 (10 enodes) 42.587 * * [simplify]: iters left: 5 (34 enodes) 42.598 * * [simplify]: iters left: 4 (44 enodes) 42.609 * * [simplify]: iters left: 3 (50 enodes) 42.622 * * [simplify]: iters left: 2 (55 enodes) 42.635 * * [simplify]: iters left: 1 (63 enodes) 42.647 * * [simplify]: Extracting #0: cost 1 inf + 0 42.647 * * [simplify]: Extracting #1: cost 4 inf + 0 42.647 * * [simplify]: Extracting #2: cost 7 inf + 1 42.647 * * [simplify]: Extracting #3: cost 9 inf + 2 42.647 * * [simplify]: Extracting #4: cost 11 inf + 2 42.647 * * [simplify]: Extracting #5: cost 10 inf + 3 42.647 * * [simplify]: Extracting #6: cost 6 inf + 447 42.647 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.648 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.648 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.648 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.648 * * [simplify]: iters left: 6 (8 enodes) 42.650 * * [simplify]: iters left: 5 (30 enodes) 42.655 * * [simplify]: iters left: 4 (42 enodes) 42.662 * * [simplify]: iters left: 3 (49 enodes) 42.669 * * [simplify]: iters left: 2 (69 enodes) 42.690 * * [simplify]: iters left: 1 (75 enodes) 42.707 * * [simplify]: Extracting #0: cost 1 inf + 0 42.707 * * [simplify]: Extracting #1: cost 8 inf + 0 42.707 * * [simplify]: Extracting #2: cost 12 inf + 2 42.707 * * [simplify]: Extracting #3: cost 9 inf + 259 42.708 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.708 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.709 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 42.709 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.709 * * [simplify]: iters left: 6 (9 enodes) 42.714 * * [simplify]: iters left: 5 (31 enodes) 42.725 * * [simplify]: iters left: 4 (41 enodes) 42.736 * * [simplify]: iters left: 3 (47 enodes) 42.744 * * [simplify]: iters left: 2 (52 enodes) 42.751 * * [simplify]: iters left: 1 (60 enodes) 42.761 * * [simplify]: Extracting #0: cost 1 inf + 0 42.761 * * [simplify]: Extracting #1: cost 4 inf + 0 42.761 * * [simplify]: Extracting #2: cost 7 inf + 1 42.761 * * [simplify]: Extracting #3: cost 9 inf + 2 42.761 * * [simplify]: Extracting #4: cost 11 inf + 2 42.761 * * [simplify]: Extracting #5: cost 10 inf + 3 42.761 * * [simplify]: Extracting #6: cost 7 inf + 316 42.761 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.761 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.761 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.762 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.762 * * [simplify]: iters left: 6 (8 enodes) 42.764 * * [simplify]: iters left: 5 (30 enodes) 42.770 * * [simplify]: iters left: 4 (42 enodes) 42.782 * * [simplify]: iters left: 3 (49 enodes) 42.796 * * [simplify]: iters left: 2 (69 enodes) 42.819 * * [simplify]: iters left: 1 (75 enodes) 42.838 * * [simplify]: Extracting #0: cost 1 inf + 0 42.838 * * [simplify]: Extracting #1: cost 8 inf + 0 42.838 * * [simplify]: Extracting #2: cost 12 inf + 2 42.838 * * [simplify]: Extracting #3: cost 9 inf + 259 42.839 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.839 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.840 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 42.840 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.840 * * [simplify]: iters left: 6 (9 enodes) 42.845 * * [simplify]: iters left: 5 (31 enodes) 42.854 * * [simplify]: iters left: 4 (41 enodes) 42.860 * * [simplify]: iters left: 3 (47 enodes) 42.866 * * [simplify]: iters left: 2 (52 enodes) 42.873 * * [simplify]: iters left: 1 (60 enodes) 42.892 * * [simplify]: Extracting #0: cost 1 inf + 0 42.892 * * [simplify]: Extracting #1: cost 4 inf + 0 42.892 * * [simplify]: Extracting #2: cost 7 inf + 1 42.892 * * [simplify]: Extracting #3: cost 9 inf + 2 42.892 * * [simplify]: Extracting #4: cost 11 inf + 2 42.893 * * [simplify]: Extracting #5: cost 10 inf + 3 42.893 * * [simplify]: Extracting #6: cost 7 inf + 316 42.893 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.894 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.894 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.894 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.894 * * [simplify]: iters left: 6 (8 enodes) 42.899 * * [simplify]: iters left: 5 (30 enodes) 42.909 * * [simplify]: iters left: 4 (42 enodes) 42.921 * * [simplify]: iters left: 3 (49 enodes) 42.937 * * [simplify]: iters left: 2 (69 enodes) 42.956 * * [simplify]: iters left: 1 (75 enodes) 42.974 * * [simplify]: Extracting #0: cost 1 inf + 0 42.974 * * [simplify]: Extracting #1: cost 8 inf + 0 42.975 * * [simplify]: Extracting #2: cost 12 inf + 2 42.975 * * [simplify]: Extracting #3: cost 9 inf + 259 42.975 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.976 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.976 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.976 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 42.977 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 42.977 * * [simplify]: iters left: 6 (10 enodes) 42.983 * * [simplify]: iters left: 5 (39 enodes) 42.991 * * [simplify]: iters left: 4 (53 enodes) 42.999 * * [simplify]: iters left: 3 (64 enodes) 43.007 * * [simplify]: iters left: 2 (70 enodes) 43.016 * * [simplify]: iters left: 1 (75 enodes) 43.032 * * [simplify]: Extracting #0: cost 1 inf + 0 43.032 * * [simplify]: Extracting #1: cost 15 inf + 0 43.032 * * [simplify]: Extracting #2: cost 22 inf + 2 43.032 * * [simplify]: Extracting #3: cost 24 inf + 2 43.032 * * [simplify]: Extracting #4: cost 23 inf + 3 43.032 * * [simplify]: Extracting #5: cost 9 inf + 2074 43.033 * * [simplify]: Extracting #6: cost 0 inf + 3737 43.034 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 43.034 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 43.034 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 43.034 * * [simplify]: iters left: 5 (8 enodes) 43.036 * * [simplify]: iters left: 4 (28 enodes) 43.040 * * [simplify]: iters left: 3 (36 enodes) 43.047 * * [simplify]: iters left: 2 (38 enodes) 43.052 * * [simplify]: Extracting #0: cost 1 inf + 0 43.052 * * [simplify]: Extracting #1: cost 8 inf + 0 43.052 * * [simplify]: Extracting #2: cost 14 inf + 1 43.052 * * [simplify]: Extracting #3: cost 12 inf + 135 43.052 * * [simplify]: Extracting #4: cost 1 inf + 2026 43.052 * * [simplify]: Extracting #5: cost 0 inf + 2188 43.053 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 43.053 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 43.053 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 43.053 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 43.053 * * [simplify]: iters left: 6 (9 enodes) 43.056 * * [simplify]: iters left: 5 (34 enodes) 43.063 * * [simplify]: iters left: 4 (44 enodes) 43.073 * * [simplify]: iters left: 3 (51 enodes) 43.085 * * [simplify]: iters left: 2 (52 enodes) 43.096 * * [simplify]: iters left: 1 (53 enodes) 43.109 * * [simplify]: Extracting #0: cost 1 inf + 0 43.110 * * [simplify]: Extracting #1: cost 8 inf + 0 43.110 * * [simplify]: Extracting #2: cost 11 inf + 2 43.110 * * [simplify]: Extracting #3: cost 13 inf + 2 43.110 * * [simplify]: Extracting #4: cost 12 inf + 3 43.110 * * [simplify]: Extracting #5: cost 8 inf + 291 43.111 * * [simplify]: Extracting #6: cost 1 inf + 1107 43.111 * * [simplify]: Extracting #7: cost 0 inf + 1229 43.111 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 43.111 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 43.112 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 43.112 * * [simplify]: iters left: 5 (8 enodes) 43.114 * * [simplify]: iters left: 4 (28 enodes) 43.119 * * [simplify]: iters left: 3 (36 enodes) 43.124 * * [simplify]: iters left: 2 (38 enodes) 43.129 * * [simplify]: Extracting #0: cost 1 inf + 0 43.129 * * [simplify]: Extracting #1: cost 8 inf + 0 43.129 * * [simplify]: Extracting #2: cost 14 inf + 1 43.129 * * [simplify]: Extracting #3: cost 12 inf + 135 43.129 * * [simplify]: Extracting #4: cost 1 inf + 1746 43.129 * * [simplify]: Extracting #5: cost 0 inf + 1868 43.130 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 43.130 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 43.130 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 43.130 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 43.130 * * [simplify]: iters left: 6 (10 enodes) 43.136 * * [simplify]: iters left: 5 (45 enodes) 43.161 * * [simplify]: iters left: 4 (84 enodes) 43.198 * * [simplify]: iters left: 3 (170 enodes) 43.249 * * [simplify]: iters left: 2 (245 enodes) 43.304 * * [simplify]: iters left: 1 (312 enodes) 43.388 * * [simplify]: Extracting #0: cost 1 inf + 0 43.389 * * [simplify]: Extracting #1: cost 20 inf + 0 43.389 * * [simplify]: Extracting #2: cost 28 inf + 2 43.389 * * [simplify]: Extracting #3: cost 27 inf + 3 43.390 * * [simplify]: Extracting #4: cost 6 inf + 3000 43.392 * * [simplify]: Extracting #5: cost 0 inf + 3809 43.393 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 43.393 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 43.394 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 43.394 * * [simplify]: iters left: 5 (8 enodes) 43.399 * * [simplify]: iters left: 4 (30 enodes) 43.409 * * [simplify]: iters left: 3 (45 enodes) 43.423 * * [simplify]: iters left: 2 (55 enodes) 43.445 * * [simplify]: iters left: 1 (86 enodes) 43.471 * * [simplify]: Extracting #0: cost 1 inf + 0 43.471 * * [simplify]: Extracting #1: cost 8 inf + 0 43.471 * * [simplify]: Extracting #2: cost 13 inf + 1 43.471 * * [simplify]: Extracting #3: cost 7 inf + 677 43.472 * * [simplify]: Extracting #4: cost 1 inf + 1487 43.473 * * [simplify]: Extracting #5: cost 0 inf + 1698 43.473 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.473 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 43.474 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 43.474 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 43.474 * * [simplify]: iters left: 6 (9 enodes) 43.480 * * [simplify]: iters left: 5 (38 enodes) 43.495 * * [simplify]: iters left: 4 (53 enodes) 43.512 * * [simplify]: iters left: 3 (64 enodes) 43.525 * * [simplify]: iters left: 2 (67 enodes) 43.540 * * [simplify]: iters left: 1 (70 enodes) 43.554 * * [simplify]: Extracting #0: cost 1 inf + 0 43.554 * * [simplify]: Extracting #1: cost 7 inf + 0 43.554 * * [simplify]: Extracting #2: cost 9 inf + 2 43.554 * * [simplify]: Extracting #3: cost 8 inf + 3 43.554 * * [simplify]: Extracting #4: cost 3 inf + 330 43.555 * * [simplify]: Extracting #5: cost 0 inf + 575 43.555 * [simplify]: Simplified to (- (sqrt a)) 43.555 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 43.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 43.556 * * [simplify]: iters left: 5 (8 enodes) 43.561 * * [simplify]: iters left: 4 (30 enodes) 43.571 * * [simplify]: iters left: 3 (45 enodes) 43.586 * * [simplify]: iters left: 2 (55 enodes) 43.602 * * [simplify]: iters left: 1 (86 enodes) 43.615 * * [simplify]: Extracting #0: cost 1 inf + 0 43.615 * * [simplify]: Extracting #1: cost 8 inf + 0 43.615 * * [simplify]: Extracting #2: cost 13 inf + 1 43.615 * * [simplify]: Extracting #3: cost 7 inf + 517 43.615 * * [simplify]: Extracting #4: cost 1 inf + 1207 43.616 * * [simplify]: Extracting #5: cost 0 inf + 1378 43.616 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 43.616 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 43.616 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 43.616 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 43.616 * * [simplify]: iters left: 6 (7 enodes) 43.620 * * [simplify]: iters left: 5 (30 enodes) 43.626 * * [simplify]: iters left: 4 (32 enodes) 43.629 * * [simplify]: Extracting #0: cost 1 inf + 0 43.629 * * [simplify]: Extracting #1: cost 0 inf + 1 43.629 * [simplify]: Simplified to -1 43.629 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 43.630 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 43.630 * * [simplify]: iters left: 5 (7 enodes) 43.632 * * [simplify]: iters left: 4 (27 enodes) 43.636 * * [simplify]: iters left: 3 (42 enodes) 43.643 * * [simplify]: iters left: 2 (51 enodes) 43.649 * * [simplify]: iters left: 1 (66 enodes) 43.658 * * [simplify]: Extracting #0: cost 1 inf + 0 43.659 * * [simplify]: Extracting #1: cost 10 inf + 0 43.659 * * [simplify]: Extracting #2: cost 9 inf + 355 43.659 * * [simplify]: Extracting #3: cost 2 inf + 1056 43.659 * * [simplify]: Extracting #4: cost 0 inf + 1270 43.659 * [simplify]: Simplified to (/ a (acos a)) 43.659 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 43.659 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 43.660 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.660 * * [simplify]: iters left: 6 (11 enodes) 43.664 * * [simplify]: iters left: 5 (44 enodes) 43.674 * * [simplify]: iters left: 4 (70 enodes) 43.696 * * [simplify]: iters left: 3 (114 enodes) 43.724 * * [simplify]: iters left: 2 (138 enodes) 43.756 * * [simplify]: iters left: 1 (177 enodes) 43.802 * * [simplify]: Extracting #0: cost 1 inf + 0 43.802 * * [simplify]: Extracting #1: cost 14 inf + 0 43.802 * * [simplify]: Extracting #2: cost 20 inf + 2 43.803 * * [simplify]: Extracting #3: cost 14 inf + 651 43.804 * * [simplify]: Extracting #4: cost 1 inf + 2551 43.805 * * [simplify]: Extracting #5: cost 0 inf + 2593 43.806 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 43.807 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 43.807 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 43.807 * * [simplify]: iters left: 5 (9 enodes) 43.812 * * [simplify]: iters left: 4 (33 enodes) 43.822 * * [simplify]: iters left: 3 (48 enodes) 43.834 * * [simplify]: iters left: 2 (58 enodes) 43.842 * * [simplify]: iters left: 1 (90 enodes) 43.855 * * [simplify]: Extracting #0: cost 1 inf + 0 43.855 * * [simplify]: Extracting #1: cost 8 inf + 0 43.855 * * [simplify]: Extracting #2: cost 13 inf + 1 43.855 * * [simplify]: Extracting #3: cost 7 inf + 588 43.856 * * [simplify]: Extracting #4: cost 0 inf + 1698 43.856 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.856 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 43.856 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 43.856 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 43.856 * * [simplify]: iters left: 6 (10 enodes) 43.861 * * [simplify]: iters left: 5 (39 enodes) 43.871 * * [simplify]: iters left: 4 (53 enodes) 43.879 * * [simplify]: iters left: 3 (64 enodes) 43.885 * * [simplify]: iters left: 2 (65 enodes) 43.891 * * [simplify]: iters left: 1 (67 enodes) 43.898 * * [simplify]: Extracting #0: cost 1 inf + 0 43.898 * * [simplify]: Extracting #1: cost 7 inf + 0 43.898 * * [simplify]: Extracting #2: cost 9 inf + 2 43.898 * * [simplify]: Extracting #3: cost 8 inf + 3 43.898 * * [simplify]: Extracting #4: cost 4 inf + 248 43.898 * * [simplify]: Extracting #5: cost 0 inf + 575 43.898 * [simplify]: Simplified to (- (sqrt a)) 43.898 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 43.899 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 43.899 * * [simplify]: iters left: 5 (9 enodes) 43.902 * * [simplify]: iters left: 4 (33 enodes) 43.907 * * [simplify]: iters left: 3 (48 enodes) 43.914 * * [simplify]: iters left: 2 (58 enodes) 43.925 * * [simplify]: iters left: 1 (90 enodes) 43.938 * * [simplify]: Extracting #0: cost 1 inf + 0 43.938 * * [simplify]: Extracting #1: cost 8 inf + 0 43.938 * * [simplify]: Extracting #2: cost 13 inf + 1 43.939 * * [simplify]: Extracting #3: cost 7 inf + 428 43.939 * * [simplify]: Extracting #4: cost 0 inf + 1378 43.939 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 43.939 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 43.939 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 43.940 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 43.940 * * [simplify]: iters left: 6 (8 enodes) 43.946 * * [simplify]: iters left: 5 (31 enodes) 43.954 * * [simplify]: iters left: 4 (36 enodes) 43.958 * * [simplify]: Extracting #0: cost 1 inf + 0 43.958 * * [simplify]: Extracting #1: cost 0 inf + 1 43.958 * [simplify]: Simplified to -1 43.958 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 43.959 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 43.959 * * [simplify]: iters left: 5 (8 enodes) 43.964 * * [simplify]: iters left: 4 (30 enodes) 43.972 * * [simplify]: iters left: 3 (45 enodes) 43.984 * * [simplify]: iters left: 2 (54 enodes) 43.996 * * [simplify]: iters left: 1 (69 enodes) 44.015 * * [simplify]: Extracting #0: cost 1 inf + 0 44.015 * * [simplify]: Extracting #1: cost 10 inf + 0 44.015 * * [simplify]: Extracting #2: cost 8 inf + 486 44.016 * * [simplify]: Extracting #3: cost 0 inf + 1270 44.017 * [simplify]: Simplified to (/ a (acos a)) 44.017 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.017 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 44.017 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 44.017 * * [simplify]: iters left: 6 (10 enodes) 44.024 * * [simplify]: iters left: 5 (41 enodes) 44.041 * * [simplify]: iters left: 4 (62 enodes) 44.062 * * [simplify]: iters left: 3 (97 enodes) 44.075 * * [simplify]: iters left: 2 (119 enodes) 44.094 * * [simplify]: iters left: 1 (159 enodes) 44.125 * * [simplify]: Extracting #0: cost 1 inf + 0 44.125 * * [simplify]: Extracting #1: cost 15 inf + 0 44.125 * * [simplify]: Extracting #2: cost 21 inf + 2 44.125 * * [simplify]: Extracting #3: cost 20 inf + 3 44.126 * * [simplify]: Extracting #4: cost 12 inf + 975 44.126 * * [simplify]: Extracting #5: cost 2 inf + 2511 44.127 * * [simplify]: Extracting #6: cost 0 inf + 2835 44.128 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 44.129 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 44.129 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 44.129 * * [simplify]: iters left: 5 (8 enodes) 44.136 * * [simplify]: iters left: 4 (30 enodes) 44.146 * * [simplify]: iters left: 3 (42 enodes) 44.155 * * [simplify]: iters left: 2 (50 enodes) 44.163 * * [simplify]: iters left: 1 (89 enodes) 44.176 * * [simplify]: Extracting #0: cost 1 inf + 0 44.177 * * [simplify]: Extracting #1: cost 8 inf + 0 44.177 * * [simplify]: Extracting #2: cost 13 inf + 1 44.177 * * [simplify]: Extracting #3: cost 7 inf + 677 44.177 * * [simplify]: Extracting #4: cost 0 inf + 1698 44.177 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 44.177 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 44.177 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 44.178 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 44.178 * * [simplify]: iters left: 6 (9 enodes) 44.181 * * [simplify]: iters left: 5 (36 enodes) 44.188 * * [simplify]: iters left: 4 (49 enodes) 44.197 * * [simplify]: iters left: 3 (57 enodes) 44.209 * * [simplify]: iters left: 2 (62 enodes) 44.221 * * [simplify]: iters left: 1 (65 enodes) 44.230 * * [simplify]: Extracting #0: cost 1 inf + 0 44.230 * * [simplify]: Extracting #1: cost 7 inf + 0 44.230 * * [simplify]: Extracting #2: cost 9 inf + 2 44.230 * * [simplify]: Extracting #3: cost 1 inf + 493 44.231 * * [simplify]: Extracting #4: cost 0 inf + 575 44.231 * [simplify]: Simplified to (- (sqrt a)) 44.231 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 44.231 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 44.231 * * [simplify]: iters left: 5 (8 enodes) 44.234 * * [simplify]: iters left: 4 (30 enodes) 44.238 * * [simplify]: iters left: 3 (42 enodes) 44.244 * * [simplify]: iters left: 2 (50 enodes) 44.254 * * [simplify]: iters left: 1 (89 enodes) 44.280 * * [simplify]: Extracting #0: cost 1 inf + 0 44.280 * * [simplify]: Extracting #1: cost 8 inf + 0 44.280 * * [simplify]: Extracting #2: cost 13 inf + 1 44.280 * * [simplify]: Extracting #3: cost 7 inf + 517 44.281 * * [simplify]: Extracting #4: cost 0 inf + 1378 44.282 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 44.282 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 44.282 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 44.282 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 44.283 * * [simplify]: iters left: 6 (7 enodes) 44.287 * * [simplify]: iters left: 5 (26 enodes) 44.291 * * [simplify]: iters left: 4 (28 enodes) 44.294 * * [simplify]: Extracting #0: cost 1 inf + 0 44.294 * * [simplify]: Extracting #1: cost 0 inf + 1 44.294 * [simplify]: Simplified to -1 44.294 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.294 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.294 * * [simplify]: iters left: 5 (7 enodes) 44.297 * * [simplify]: iters left: 4 (27 enodes) 44.301 * * [simplify]: iters left: 3 (39 enodes) 44.306 * * [simplify]: iters left: 2 (46 enodes) 44.313 * * [simplify]: iters left: 1 (66 enodes) 44.323 * * [simplify]: Extracting #0: cost 1 inf + 0 44.323 * * [simplify]: Extracting #1: cost 10 inf + 0 44.323 * * [simplify]: Extracting #2: cost 9 inf + 355 44.324 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.324 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.324 * [simplify]: Simplified to (/ a (acos a)) 44.324 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.324 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 44.324 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.325 * * [simplify]: iters left: 6 (6 enodes) 44.327 * * [simplify]: iters left: 5 (23 enodes) 44.332 * * [simplify]: iters left: 4 (28 enodes) 44.335 * * [simplify]: Extracting #0: cost 1 inf + 0 44.335 * * [simplify]: Extracting #1: cost 0 inf + 1 44.335 * [simplify]: Simplified to -1 44.335 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.335 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.335 * * [simplify]: iters left: 5 (7 enodes) 44.338 * * [simplify]: iters left: 4 (27 enodes) 44.345 * * [simplify]: iters left: 3 (39 enodes) 44.356 * * [simplify]: iters left: 2 (46 enodes) 44.368 * * [simplify]: iters left: 1 (66 enodes) 44.387 * * [simplify]: Extracting #0: cost 1 inf + 0 44.387 * * [simplify]: Extracting #1: cost 10 inf + 0 44.388 * * [simplify]: Extracting #2: cost 9 inf + 355 44.388 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.389 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.389 * [simplify]: Simplified to (/ a (acos a)) 44.389 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.390 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 44.390 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.390 * * [simplify]: iters left: 6 (6 enodes) 44.395 * * [simplify]: iters left: 5 (23 enodes) 44.405 * * [simplify]: iters left: 4 (28 enodes) 44.409 * * [simplify]: Extracting #0: cost 1 inf + 0 44.409 * * [simplify]: Extracting #1: cost 0 inf + 1 44.409 * [simplify]: Simplified to -1 44.409 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.409 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.409 * * [simplify]: iters left: 5 (7 enodes) 44.411 * * [simplify]: iters left: 4 (27 enodes) 44.416 * * [simplify]: iters left: 3 (39 enodes) 44.421 * * [simplify]: iters left: 2 (46 enodes) 44.431 * * [simplify]: iters left: 1 (66 enodes) 44.440 * * [simplify]: Extracting #0: cost 1 inf + 0 44.440 * * [simplify]: Extracting #1: cost 10 inf + 0 44.440 * * [simplify]: Extracting #2: cost 9 inf + 355 44.440 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.441 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.441 * [simplify]: Simplified to (/ a (acos a)) 44.441 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.441 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 44.441 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 44.441 * * [simplify]: iters left: 6 (12 enodes) 44.446 * * [simplify]: iters left: 5 (48 enodes) 44.456 * * [simplify]: iters left: 4 (88 enodes) 44.486 * * [simplify]: iters left: 3 (193 enodes) 44.568 * * [simplify]: iters left: 2 (325 enodes) 44.644 * * [simplify]: iters left: 1 (389 enodes) 44.760 * * [simplify]: Extracting #0: cost 1 inf + 0 44.760 * * [simplify]: Extracting #1: cost 18 inf + 0 44.760 * * [simplify]: Extracting #2: cost 34 inf + 1 44.760 * * [simplify]: Extracting #3: cost 37 inf + 1 44.760 * * [simplify]: Extracting #4: cost 28 inf + 894 44.761 * * [simplify]: Extracting #5: cost 5 inf + 7868 44.764 * * [simplify]: Extracting #6: cost 0 inf + 9408 44.767 * * [simplify]: Extracting #7: cost 0 inf + 9368 44.769 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 44.770 * [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))))) 44.770 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 44.770 * * [simplify]: iters left: 6 (10 enodes) 44.773 * * [simplify]: iters left: 5 (34 enodes) 44.778 * * [simplify]: iters left: 4 (44 enodes) 44.785 * * [simplify]: iters left: 3 (52 enodes) 44.792 * * [simplify]: iters left: 2 (55 enodes) 44.799 * * [simplify]: Extracting #0: cost 1 inf + 0 44.800 * * [simplify]: Extracting #1: cost 8 inf + 0 44.800 * * [simplify]: Extracting #2: cost 16 inf + 1 44.800 * * [simplify]: Extracting #3: cost 22 inf + 1 44.800 * * [simplify]: Extracting #4: cost 20 inf + 135 44.800 * * [simplify]: Extracting #5: cost 13 inf + 1065 44.800 * * [simplify]: Extracting #6: cost 3 inf + 3714 44.801 * * [simplify]: Extracting #7: cost 0 inf + 4660 44.801 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 44.802 * [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)))))) 44.802 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 44.802 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 44.802 * * [simplify]: iters left: 6 (11 enodes) 44.805 * * [simplify]: iters left: 5 (43 enodes) 44.813 * * [simplify]: iters left: 4 (72 enodes) 44.825 * * [simplify]: iters left: 3 (136 enodes) 44.854 * * [simplify]: iters left: 2 (185 enodes) 44.877 * * [simplify]: iters left: 1 (202 enodes) 44.897 * * [simplify]: Extracting #0: cost 1 inf + 0 44.897 * * [simplify]: Extracting #1: cost 12 inf + 0 44.897 * * [simplify]: Extracting #2: cost 22 inf + 1 44.898 * * [simplify]: Extracting #3: cost 25 inf + 1 44.898 * * [simplify]: Extracting #4: cost 18 inf + 552 44.898 * * [simplify]: Extracting #5: cost 1 inf + 4812 44.900 * * [simplify]: Extracting #6: cost 0 inf + 5024 44.902 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 44.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 44.902 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 44.902 * * [simplify]: iters left: 6 (10 enodes) 44.908 * * [simplify]: iters left: 5 (34 enodes) 44.918 * * [simplify]: iters left: 4 (44 enodes) 44.933 * * [simplify]: iters left: 3 (52 enodes) 44.946 * * [simplify]: iters left: 2 (55 enodes) 44.960 * * [simplify]: Extracting #0: cost 1 inf + 0 44.960 * * [simplify]: Extracting #1: cost 8 inf + 0 44.960 * * [simplify]: Extracting #2: cost 16 inf + 1 44.960 * * [simplify]: Extracting #3: cost 22 inf + 1 44.960 * * [simplify]: Extracting #4: cost 20 inf + 135 44.961 * * [simplify]: Extracting #5: cost 13 inf + 985 44.961 * * [simplify]: Extracting #6: cost 3 inf + 3354 44.963 * * [simplify]: Extracting #7: cost 0 inf + 4180 44.964 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 44.964 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 44.964 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 44.964 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 44.964 * * [simplify]: iters left: 6 (12 enodes) 44.971 * * [simplify]: iters left: 5 (54 enodes) 44.992 * * [simplify]: iters left: 4 (123 enodes) 45.050 * * [simplify]: iters left: 3 (323 enodes) 45.253 * * [simplify]: Extracting #0: cost 1 inf + 0 45.253 * * [simplify]: Extracting #1: cost 36 inf + 0 45.253 * * [simplify]: Extracting #2: cost 96 inf + 1 45.254 * * [simplify]: Extracting #3: cost 95 inf + 2240 45.255 * * [simplify]: Extracting #4: cost 53 inf + 13459 45.261 * * [simplify]: Extracting #5: cost 0 inf + 29445 45.271 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 45.271 * [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))))) 45.271 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.272 * * [simplify]: iters left: 6 (10 enodes) 45.277 * * [simplify]: iters left: 5 (36 enodes) 45.288 * * [simplify]: iters left: 4 (53 enodes) 45.304 * * [simplify]: iters left: 3 (72 enodes) 45.316 * * [simplify]: iters left: 2 (125 enodes) 45.344 * * [simplify]: iters left: 1 (173 enodes) 45.378 * * [simplify]: Extracting #0: cost 1 inf + 0 45.378 * * [simplify]: Extracting #1: cost 18 inf + 0 45.379 * * [simplify]: Extracting #2: cost 30 inf + 2 45.379 * * [simplify]: Extracting #3: cost 21 inf + 1924 45.381 * * [simplify]: Extracting #4: cost 0 inf + 6172 45.384 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 45.384 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 45.384 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 45.385 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.385 * * [simplify]: iters left: 6 (11 enodes) 45.391 * * [simplify]: iters left: 5 (47 enodes) 45.408 * * [simplify]: iters left: 4 (88 enodes) 45.440 * * [simplify]: iters left: 3 (160 enodes) 45.490 * * [simplify]: iters left: 2 (254 enodes) 45.598 * * [simplify]: iters left: 1 (284 enodes) 45.656 * * [simplify]: Extracting #0: cost 1 inf + 0 45.656 * * [simplify]: Extracting #1: cost 12 inf + 0 45.656 * * [simplify]: Extracting #2: cost 22 inf + 1 45.656 * * [simplify]: Extracting #3: cost 22 inf + 2 45.656 * * [simplify]: Extracting #4: cost 17 inf + 428 45.657 * * [simplify]: Extracting #5: cost 8 inf + 2159 45.659 * * [simplify]: Extracting #6: cost 1 inf + 4038 45.661 * * [simplify]: Extracting #7: cost 0 inf + 4290 45.663 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 45.663 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 45.664 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 45.664 * * [simplify]: iters left: 6 (10 enodes) 45.669 * * [simplify]: iters left: 5 (36 enodes) 45.676 * * [simplify]: iters left: 4 (53 enodes) 45.685 * * [simplify]: iters left: 3 (72 enodes) 45.697 * * [simplify]: iters left: 2 (125 enodes) 45.738 * * [simplify]: iters left: 1 (173 enodes) 45.782 * * [simplify]: Extracting #0: cost 1 inf + 0 45.782 * * [simplify]: Extracting #1: cost 18 inf + 0 45.783 * * [simplify]: Extracting #2: cost 30 inf + 2 45.783 * * [simplify]: Extracting #3: cost 21 inf + 1684 45.785 * * [simplify]: Extracting #4: cost 0 inf + 5412 45.788 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 45.788 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 45.788 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 45.789 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 45.789 * * [simplify]: iters left: 6 (10 enodes) 45.797 * * [simplify]: iters left: 5 (42 enodes) 45.815 * * [simplify]: iters left: 4 (84 enodes) 45.845 * * [simplify]: iters left: 3 (133 enodes) 45.892 * * [simplify]: iters left: 2 (147 enodes) 45.913 * * [simplify]: Extracting #0: cost 1 inf + 0 45.913 * * [simplify]: Extracting #1: cost 6 inf + 0 45.913 * * [simplify]: Extracting #2: cost 9 inf + 1 45.913 * * [simplify]: Extracting #3: cost 11 inf + 1 45.913 * * [simplify]: Extracting #4: cost 10 inf + 2 45.913 * * [simplify]: Extracting #5: cost 4 inf + 949 45.914 * * [simplify]: Extracting #6: cost 1 inf + 1624 45.914 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.914 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 45.914 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 45.915 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 45.915 * * [simplify]: iters left: 6 (9 enodes) 45.917 * * [simplify]: iters left: 5 (33 enodes) 45.923 * * [simplify]: iters left: 4 (50 enodes) 45.932 * * [simplify]: iters left: 3 (68 enodes) 45.941 * * [simplify]: iters left: 2 (97 enodes) 45.966 * * [simplify]: iters left: 1 (124 enodes) 45.990 * * [simplify]: Extracting #0: cost 1 inf + 0 45.990 * * [simplify]: Extracting #1: cost 17 inf + 0 45.990 * * [simplify]: Extracting #2: cost 25 inf + 129 45.991 * * [simplify]: Extracting #3: cost 11 inf + 2706 45.992 * * [simplify]: Extracting #4: cost 1 inf + 4560 45.993 * * [simplify]: Extracting #5: cost 0 inf + 4771 45.993 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.993 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 45.994 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 45.994 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 45.994 * * [simplify]: iters left: 6 (13 enodes) 45.998 * * [simplify]: iters left: 5 (53 enodes) 46.008 * * [simplify]: iters left: 4 (102 enodes) 46.042 * * [simplify]: iters left: 3 (235 enodes) 46.162 * * [simplify]: iters left: 2 (498 enodes) 46.498 * * [simplify]: Extracting #0: cost 1 inf + 0 46.498 * * [simplify]: Extracting #1: cost 43 inf + 0 46.499 * * [simplify]: Extracting #2: cost 90 inf + 1 46.500 * * [simplify]: Extracting #3: cost 100 inf + 743 46.504 * * [simplify]: Extracting #4: cost 35 inf + 18037 46.514 * * [simplify]: Extracting #5: cost 3 inf + 28525 46.524 * * [simplify]: Extracting #6: cost 0 inf + 29600 46.534 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 46.534 * [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))))) 46.534 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 46.535 * * [simplify]: iters left: 6 (11 enodes) 46.542 * * [simplify]: iters left: 5 (39 enodes) 46.553 * * [simplify]: iters left: 4 (56 enodes) 46.571 * * [simplify]: iters left: 3 (75 enodes) 46.596 * * [simplify]: iters left: 2 (126 enodes) 46.642 * * [simplify]: iters left: 1 (173 enodes) 46.708 * * [simplify]: Extracting #0: cost 1 inf + 0 46.708 * * [simplify]: Extracting #1: cost 18 inf + 0 46.708 * * [simplify]: Extracting #2: cost 30 inf + 2 46.709 * * [simplify]: Extracting #3: cost 21 inf + 1886 46.711 * * [simplify]: Extracting #4: cost 2 inf + 5719 46.713 * * [simplify]: Extracting #5: cost 0 inf + 6172 46.716 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 46.716 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 46.716 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 46.716 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.717 * * [simplify]: iters left: 6 (12 enodes) 46.725 * * [simplify]: iters left: 5 (48 enodes) 46.745 * * [simplify]: iters left: 4 (86 enodes) 46.761 * * [simplify]: iters left: 3 (169 enodes) 46.835 * * [simplify]: iters left: 2 (272 enodes) 46.896 * * [simplify]: iters left: 1 (334 enodes) 46.966 * * [simplify]: Extracting #0: cost 1 inf + 0 46.966 * * [simplify]: Extracting #1: cost 12 inf + 0 46.966 * * [simplify]: Extracting #2: cost 22 inf + 1 46.966 * * [simplify]: Extracting #3: cost 22 inf + 2 46.966 * * [simplify]: Extracting #4: cost 19 inf + 225 46.967 * * [simplify]: Extracting #5: cost 7 inf + 2532 46.969 * * [simplify]: Extracting #6: cost 0 inf + 4290 46.971 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 46.971 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 46.972 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.972 * * [simplify]: iters left: 6 (11 enodes) 46.981 * * [simplify]: iters left: 5 (39 enodes) 46.993 * * [simplify]: iters left: 4 (56 enodes) 47.010 * * [simplify]: iters left: 3 (75 enodes) 47.031 * * [simplify]: iters left: 2 (126 enodes) 47.070 * * [simplify]: iters left: 1 (173 enodes) 47.128 * * [simplify]: Extracting #0: cost 1 inf + 0 47.128 * * [simplify]: Extracting #1: cost 18 inf + 0 47.128 * * [simplify]: Extracting #2: cost 30 inf + 2 47.129 * * [simplify]: Extracting #3: cost 21 inf + 1646 47.131 * * [simplify]: Extracting #4: cost 2 inf + 5039 47.133 * * [simplify]: Extracting #5: cost 0 inf + 5412 47.135 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 47.135 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 47.136 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 47.136 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 47.136 * * [simplify]: iters left: 6 (11 enodes) 47.143 * * [simplify]: iters left: 5 (43 enodes) 47.157 * * [simplify]: iters left: 4 (64 enodes) 47.176 * * [simplify]: iters left: 3 (98 enodes) 47.213 * * [simplify]: iters left: 2 (121 enodes) 47.244 * * [simplify]: Extracting #0: cost 1 inf + 0 47.244 * * [simplify]: Extracting #1: cost 6 inf + 0 47.244 * * [simplify]: Extracting #2: cost 9 inf + 1 47.244 * * [simplify]: Extracting #3: cost 11 inf + 1 47.245 * * [simplify]: Extracting #4: cost 10 inf + 2 47.245 * * [simplify]: Extracting #5: cost 3 inf + 1201 47.246 * * [simplify]: Extracting #6: cost 0 inf + 1876 47.246 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 47.246 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 47.247 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 47.247 * * [simplify]: iters left: 6 (10 enodes) 47.255 * * [simplify]: iters left: 5 (36 enodes) 47.266 * * [simplify]: iters left: 4 (53 enodes) 47.282 * * [simplify]: iters left: 3 (71 enodes) 47.301 * * [simplify]: iters left: 2 (100 enodes) 47.330 * * [simplify]: iters left: 1 (127 enodes) 47.351 * * [simplify]: Extracting #0: cost 1 inf + 0 47.351 * * [simplify]: Extracting #1: cost 17 inf + 0 47.351 * * [simplify]: Extracting #2: cost 25 inf + 170 47.352 * * [simplify]: Extracting #3: cost 15 inf + 1689 47.352 * * [simplify]: Extracting #4: cost 0 inf + 4771 47.353 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 47.353 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 47.353 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 47.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 47.354 * * [simplify]: iters left: 6 (12 enodes) 47.357 * * [simplify]: iters left: 5 (50 enodes) 47.373 * * [simplify]: iters left: 4 (94 enodes) 47.412 * * [simplify]: iters left: 3 (206 enodes) 47.520 * * [simplify]: iters left: 2 (447 enodes) 47.819 * * [simplify]: Extracting #0: cost 1 inf + 0 47.819 * * [simplify]: Extracting #1: cost 21 inf + 0 47.819 * * [simplify]: Extracting #2: cost 47 inf + 1 47.820 * * [simplify]: Extracting #3: cost 39 inf + 1634 47.823 * * [simplify]: Extracting #4: cost 6 inf + 10624 47.829 * * [simplify]: Extracting #5: cost 0 inf + 12411 47.834 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 47.834 * [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))))) 47.835 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 47.835 * * [simplify]: iters left: 6 (10 enodes) 47.842 * * [simplify]: iters left: 5 (36 enodes) 47.853 * * [simplify]: iters left: 4 (50 enodes) 47.867 * * [simplify]: iters left: 3 (67 enodes) 47.892 * * [simplify]: iters left: 2 (126 enodes) 47.943 * * [simplify]: iters left: 1 (182 enodes) 47.999 * * [simplify]: Extracting #0: cost 1 inf + 0 47.999 * * [simplify]: Extracting #1: cost 18 inf + 0 47.999 * * [simplify]: Extracting #2: cost 30 inf + 2 47.999 * * [simplify]: Extracting #3: cost 22 inf + 1593 48.000 * * [simplify]: Extracting #4: cost 2 inf + 5798 48.002 * * [simplify]: Extracting #5: cost 0 inf + 6172 48.003 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 48.003 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 48.003 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 48.003 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 48.004 * * [simplify]: iters left: 6 (11 enodes) 48.007 * * [simplify]: iters left: 5 (45 enodes) 48.017 * * [simplify]: iters left: 4 (81 enodes) 48.041 * * [simplify]: iters left: 3 (162 enodes) 48.125 * * [simplify]: iters left: 2 (270 enodes) 48.218 * * [simplify]: iters left: 1 (345 enodes) 48.326 * * [simplify]: Extracting #0: cost 1 inf + 0 48.326 * * [simplify]: Extracting #1: cost 12 inf + 0 48.327 * * [simplify]: Extracting #2: cost 22 inf + 1 48.327 * * [simplify]: Extracting #3: cost 22 inf + 2 48.327 * * [simplify]: Extracting #4: cost 17 inf + 478 48.328 * * [simplify]: Extracting #5: cost 4 inf + 3245 48.330 * * [simplify]: Extracting #6: cost 0 inf + 4290 48.331 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 48.331 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 48.332 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 48.332 * * [simplify]: iters left: 6 (10 enodes) 48.335 * * [simplify]: iters left: 5 (36 enodes) 48.340 * * [simplify]: iters left: 4 (50 enodes) 48.348 * * [simplify]: iters left: 3 (67 enodes) 48.362 * * [simplify]: iters left: 2 (126 enodes) 48.402 * * [simplify]: iters left: 1 (182 enodes) 48.438 * * [simplify]: Extracting #0: cost 1 inf + 0 48.438 * * [simplify]: Extracting #1: cost 18 inf + 0 48.439 * * [simplify]: Extracting #2: cost 30 inf + 2 48.439 * * [simplify]: Extracting #3: cost 22 inf + 1393 48.440 * * [simplify]: Extracting #4: cost 2 inf + 5078 48.441 * * [simplify]: Extracting #5: cost 0 inf + 5412 48.443 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 48.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 48.443 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 48.443 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 48.443 * * [simplify]: iters left: 6 (10 enodes) 48.447 * * [simplify]: iters left: 5 (38 enodes) 48.461 * * [simplify]: iters left: 4 (60 enodes) 48.480 * * [simplify]: iters left: 3 (93 enodes) 48.506 * * [simplify]: iters left: 2 (116 enodes) 48.517 * * [simplify]: Extracting #0: cost 1 inf + 0 48.517 * * [simplify]: Extracting #1: cost 6 inf + 0 48.517 * * [simplify]: Extracting #2: cost 9 inf + 1 48.517 * * [simplify]: Extracting #3: cost 11 inf + 1 48.518 * * [simplify]: Extracting #4: cost 2 inf + 1452 48.518 * * [simplify]: Extracting #5: cost 0 inf + 1876 48.518 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.518 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.519 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.519 * * [simplify]: iters left: 6 (9 enodes) 48.521 * * [simplify]: iters left: 5 (33 enodes) 48.526 * * [simplify]: iters left: 4 (47 enodes) 48.533 * * [simplify]: iters left: 3 (63 enodes) 48.543 * * [simplify]: iters left: 2 (97 enodes) 48.559 * * [simplify]: iters left: 1 (135 enodes) 48.584 * * [simplify]: Extracting #0: cost 1 inf + 0 48.584 * * [simplify]: Extracting #1: cost 18 inf + 0 48.584 * * [simplify]: Extracting #2: cost 28 inf + 129 48.585 * * [simplify]: Extracting #3: cost 12 inf + 2533 48.587 * * [simplify]: Extracting #4: cost 1 inf + 4688 48.589 * * [simplify]: Extracting #5: cost 0 inf + 4899 48.591 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 48.591 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 48.591 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 48.591 * * [simplify]: iters left: 6 (9 enodes) 48.596 * * [simplify]: iters left: 5 (35 enodes) 48.603 * * [simplify]: iters left: 4 (60 enodes) 48.613 * * [simplify]: iters left: 3 (99 enodes) 48.635 * * [simplify]: iters left: 2 (112 enodes) 48.654 * * [simplify]: Extracting #0: cost 1 inf + 0 48.654 * * [simplify]: Extracting #1: cost 6 inf + 0 48.654 * * [simplify]: Extracting #2: cost 9 inf + 1 48.654 * * [simplify]: Extracting #3: cost 11 inf + 1 48.654 * * [simplify]: Extracting #4: cost 10 inf + 2 48.654 * * [simplify]: Extracting #5: cost 3 inf + 1361 48.655 * * [simplify]: Extracting #6: cost 1 inf + 1664 48.656 * * [simplify]: Extracting #7: cost 0 inf + 1876 48.656 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.656 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.657 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.657 * * [simplify]: iters left: 6 (9 enodes) 48.662 * * [simplify]: iters left: 5 (33 enodes) 48.674 * * [simplify]: iters left: 4 (47 enodes) 48.687 * * [simplify]: iters left: 3 (63 enodes) 48.706 * * [simplify]: iters left: 2 (97 enodes) 48.738 * * [simplify]: iters left: 1 (135 enodes) 48.776 * * [simplify]: Extracting #0: cost 1 inf + 0 48.776 * * [simplify]: Extracting #1: cost 18 inf + 0 48.777 * * [simplify]: Extracting #2: cost 28 inf + 129 48.778 * * [simplify]: Extracting #3: cost 12 inf + 2533 48.779 * * [simplify]: Extracting #4: cost 1 inf + 4688 48.781 * * [simplify]: Extracting #5: cost 0 inf + 4899 48.783 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 48.784 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 48.784 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 48.785 * * [simplify]: iters left: 6 (9 enodes) 48.790 * * [simplify]: iters left: 5 (35 enodes) 48.802 * * [simplify]: iters left: 4 (60 enodes) 48.825 * * [simplify]: iters left: 3 (99 enodes) 48.861 * * [simplify]: iters left: 2 (112 enodes) 48.880 * * [simplify]: Extracting #0: cost 1 inf + 0 48.880 * * [simplify]: Extracting #1: cost 6 inf + 0 48.881 * * [simplify]: Extracting #2: cost 9 inf + 1 48.881 * * [simplify]: Extracting #3: cost 11 inf + 1 48.881 * * [simplify]: Extracting #4: cost 10 inf + 2 48.881 * * [simplify]: Extracting #5: cost 3 inf + 1361 48.882 * * [simplify]: Extracting #6: cost 1 inf + 1664 48.882 * * [simplify]: Extracting #7: cost 0 inf + 1876 48.883 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.883 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.883 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.883 * * [simplify]: iters left: 6 (9 enodes) 48.888 * * [simplify]: iters left: 5 (33 enodes) 48.898 * * [simplify]: iters left: 4 (47 enodes) 48.912 * * [simplify]: iters left: 3 (63 enodes) 48.932 * * [simplify]: iters left: 2 (97 enodes) 48.966 * * [simplify]: iters left: 1 (135 enodes) 49.004 * * [simplify]: Extracting #0: cost 1 inf + 0 49.004 * * [simplify]: Extracting #1: cost 18 inf + 0 49.004 * * [simplify]: Extracting #2: cost 28 inf + 129 49.005 * * [simplify]: Extracting #3: cost 12 inf + 2533 49.007 * * [simplify]: Extracting #4: cost 1 inf + 4688 49.009 * * [simplify]: Extracting #5: cost 0 inf + 4899 49.011 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 49.011 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 49.011 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 49.011 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.011 * * [simplify]: iters left: 6 (11 enodes) 49.017 * * [simplify]: iters left: 5 (41 enodes) 49.030 * * [simplify]: iters left: 4 (55 enodes) 49.045 * * [simplify]: iters left: 3 (73 enodes) 49.068 * * [simplify]: iters left: 2 (95 enodes) 49.093 * * [simplify]: iters left: 1 (118 enodes) 49.113 * * [simplify]: Extracting #0: cost 1 inf + 0 49.113 * * [simplify]: Extracting #1: cost 12 inf + 0 49.113 * * [simplify]: Extracting #2: cost 22 inf + 1 49.113 * * [simplify]: Extracting #3: cost 25 inf + 1 49.113 * * [simplify]: Extracting #4: cost 17 inf + 803 49.114 * * [simplify]: Extracting #5: cost 1 inf + 4534 49.115 * * [simplify]: Extracting #6: cost 0 inf + 4826 49.116 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.116 * [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))))) 49.116 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 49.116 * * [simplify]: iters left: 6 (10 enodes) 49.119 * * [simplify]: iters left: 5 (34 enodes) 49.124 * * [simplify]: iters left: 4 (44 enodes) 49.130 * * [simplify]: iters left: 3 (52 enodes) 49.136 * * [simplify]: iters left: 2 (55 enodes) 49.147 * * [simplify]: Extracting #0: cost 1 inf + 0 49.147 * * [simplify]: Extracting #1: cost 8 inf + 0 49.147 * * [simplify]: Extracting #2: cost 16 inf + 1 49.147 * * [simplify]: Extracting #3: cost 22 inf + 1 49.147 * * [simplify]: Extracting #4: cost 20 inf + 135 49.147 * * [simplify]: Extracting #5: cost 13 inf + 945 49.148 * * [simplify]: Extracting #6: cost 3 inf + 3314 49.149 * * [simplify]: Extracting #7: cost 0 inf + 4180 49.150 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 49.150 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 49.150 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 49.151 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 49.151 * * [simplify]: iters left: 6 (10 enodes) 49.156 * * [simplify]: iters left: 5 (36 enodes) 49.169 * * [simplify]: iters left: 4 (46 enodes) 49.175 * * [simplify]: iters left: 3 (57 enodes) 49.183 * * [simplify]: iters left: 2 (66 enodes) 49.192 * * [simplify]: iters left: 1 (70 enodes) 49.203 * * [simplify]: Extracting #0: cost 1 inf + 0 49.203 * * [simplify]: Extracting #1: cost 8 inf + 0 49.203 * * [simplify]: Extracting #2: cost 14 inf + 1 49.203 * * [simplify]: Extracting #3: cost 17 inf + 1 49.203 * * [simplify]: Extracting #4: cost 14 inf + 86 49.204 * * [simplify]: Extracting #5: cost 8 inf + 694 49.204 * * [simplify]: Extracting #6: cost 1 inf + 2078 49.205 * * [simplify]: Extracting #7: cost 0 inf + 2370 49.206 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 49.206 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 49.207 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 49.207 * * [simplify]: iters left: 6 (10 enodes) 49.212 * * [simplify]: iters left: 5 (34 enodes) 49.222 * * [simplify]: iters left: 4 (44 enodes) 49.233 * * [simplify]: iters left: 3 (52 enodes) 49.239 * * [simplify]: iters left: 2 (55 enodes) 49.246 * * [simplify]: Extracting #0: cost 1 inf + 0 49.246 * * [simplify]: Extracting #1: cost 8 inf + 0 49.246 * * [simplify]: Extracting #2: cost 16 inf + 1 49.246 * * [simplify]: Extracting #3: cost 22 inf + 1 49.246 * * [simplify]: Extracting #4: cost 20 inf + 135 49.247 * * [simplify]: Extracting #5: cost 13 inf + 865 49.247 * * [simplify]: Extracting #6: cost 3 inf + 2954 49.247 * * [simplify]: Extracting #7: cost 0 inf + 3700 49.248 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 49.248 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 49.248 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 49.248 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 49.248 * * [simplify]: iters left: 6 (11 enodes) 49.251 * * [simplify]: iters left: 5 (47 enodes) 49.261 * * [simplify]: iters left: 4 (86 enodes) 49.284 * * [simplify]: iters left: 3 (173 enodes) 49.340 * * [simplify]: iters left: 2 (225 enodes) 49.401 * * [simplify]: iters left: 1 (239 enodes) 49.465 * * [simplify]: Extracting #0: cost 1 inf + 0 49.465 * * [simplify]: Extracting #1: cost 12 inf + 0 49.465 * * [simplify]: Extracting #2: cost 22 inf + 1 49.466 * * [simplify]: Extracting #3: cost 19 inf + 286 49.466 * * [simplify]: Extracting #4: cost 13 inf + 1034 49.467 * * [simplify]: Extracting #5: cost 2 inf + 3428 49.468 * * [simplify]: Extracting #6: cost 0 inf + 3930 49.470 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 49.470 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 49.470 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 49.470 * * [simplify]: iters left: 6 (10 enodes) 49.475 * * [simplify]: iters left: 5 (36 enodes) 49.483 * * [simplify]: iters left: 4 (53 enodes) 49.492 * * [simplify]: iters left: 3 (72 enodes) 49.504 * * [simplify]: iters left: 2 (125 enodes) 49.525 * * [simplify]: iters left: 1 (173 enodes) 49.586 * * [simplify]: Extracting #0: cost 1 inf + 0 49.587 * * [simplify]: Extracting #1: cost 18 inf + 0 49.587 * * [simplify]: Extracting #2: cost 30 inf + 2 49.587 * * [simplify]: Extracting #3: cost 21 inf + 1684 49.588 * * [simplify]: Extracting #4: cost 0 inf + 5452 49.590 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 49.590 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 49.590 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 49.590 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.590 * * [simplify]: iters left: 6 (10 enodes) 49.594 * * [simplify]: iters left: 5 (40 enodes) 49.601 * * [simplify]: iters left: 4 (55 enodes) 49.610 * * [simplify]: iters left: 3 (64 enodes) 49.621 * * [simplify]: iters left: 2 (81 enodes) 49.646 * * [simplify]: iters left: 1 (93 enodes) 49.666 * * [simplify]: Extracting #0: cost 1 inf + 0 49.666 * * [simplify]: Extracting #1: cost 8 inf + 0 49.666 * * [simplify]: Extracting #2: cost 14 inf + 1 49.666 * * [simplify]: Extracting #3: cost 13 inf + 43 49.666 * * [simplify]: Extracting #4: cost 6 inf + 821 49.667 * * [simplify]: Extracting #5: cost 2 inf + 1497 49.667 * * [simplify]: Extracting #6: cost 0 inf + 1880 49.668 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 49.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 49.668 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 49.668 * * [simplify]: iters left: 6 (10 enodes) 49.671 * * [simplify]: iters left: 5 (36 enodes) 49.676 * * [simplify]: iters left: 4 (53 enodes) 49.685 * * [simplify]: iters left: 3 (72 enodes) 49.697 * * [simplify]: iters left: 2 (125 enodes) 49.718 * * [simplify]: iters left: 1 (173 enodes) 49.764 * * [simplify]: Extracting #0: cost 1 inf + 0 49.764 * * [simplify]: Extracting #1: cost 18 inf + 0 49.765 * * [simplify]: Extracting #2: cost 30 inf + 2 49.765 * * [simplify]: Extracting #3: cost 21 inf + 1444 49.767 * * [simplify]: Extracting #4: cost 0 inf + 4692 49.770 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 49.770 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 49.770 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 49.770 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 49.770 * * [simplify]: iters left: 6 (9 enodes) 49.776 * * [simplify]: iters left: 5 (35 enodes) 49.785 * * [simplify]: iters left: 4 (37 enodes) 49.794 * * [simplify]: iters left: 3 (38 enodes) 49.799 * * [simplify]: iters left: 2 (39 enodes) 49.803 * * [simplify]: iters left: 1 (41 enodes) 49.808 * * [simplify]: Extracting #0: cost 1 inf + 0 49.808 * * [simplify]: Extracting #1: cost 4 inf + 0 49.808 * * [simplify]: Extracting #2: cost 5 inf + 1 49.809 * * [simplify]: Extracting #3: cost 7 inf + 1 49.809 * * [simplify]: Extracting #4: cost 0 inf + 790 49.809 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 49.809 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 49.809 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 49.809 * * [simplify]: iters left: 6 (9 enodes) 49.811 * * [simplify]: iters left: 5 (33 enodes) 49.816 * * [simplify]: iters left: 4 (50 enodes) 49.826 * * [simplify]: iters left: 3 (68 enodes) 49.842 * * [simplify]: iters left: 2 (97 enodes) 49.870 * * [simplify]: iters left: 1 (124 enodes) 49.895 * * [simplify]: Extracting #0: cost 1 inf + 0 49.895 * * [simplify]: Extracting #1: cost 17 inf + 0 49.895 * * [simplify]: Extracting #2: cost 25 inf + 129 49.896 * * [simplify]: Extracting #3: cost 11 inf + 2306 49.896 * * [simplify]: Extracting #4: cost 1 inf + 3880 49.897 * * [simplify]: Extracting #5: cost 0 inf + 4051 49.898 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 49.898 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 49.898 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 49.898 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 49.898 * * [simplify]: iters left: 6 (12 enodes) 49.903 * * [simplify]: iters left: 5 (46 enodes) 49.911 * * [simplify]: iters left: 4 (71 enodes) 49.921 * * [simplify]: iters left: 3 (116 enodes) 49.948 * * [simplify]: iters left: 2 (208 enodes) 50.013 * * [simplify]: iters left: 1 (262 enodes) 50.065 * * [simplify]: Extracting #0: cost 1 inf + 0 50.065 * * [simplify]: Extracting #1: cost 12 inf + 0 50.066 * * [simplify]: Extracting #2: cost 22 inf + 1 50.066 * * [simplify]: Extracting #3: cost 21 inf + 83 50.066 * * [simplify]: Extracting #4: cost 14 inf + 842 50.067 * * [simplify]: Extracting #5: cost 1 inf + 3639 50.068 * * [simplify]: Extracting #6: cost 0 inf + 3930 50.070 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 50.070 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 50.071 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 50.071 * * [simplify]: iters left: 6 (11 enodes) 50.077 * * [simplify]: iters left: 5 (39 enodes) 50.088 * * [simplify]: iters left: 4 (56 enodes) 50.105 * * [simplify]: iters left: 3 (75 enodes) 50.128 * * [simplify]: iters left: 2 (126 enodes) 50.165 * * [simplify]: iters left: 1 (173 enodes) 50.199 * * [simplify]: Extracting #0: cost 1 inf + 0 50.199 * * [simplify]: Extracting #1: cost 18 inf + 0 50.199 * * [simplify]: Extracting #2: cost 30 inf + 2 50.200 * * [simplify]: Extracting #3: cost 21 inf + 1646 50.202 * * [simplify]: Extracting #4: cost 2 inf + 5039 50.204 * * [simplify]: Extracting #5: cost 0 inf + 5452 50.207 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 50.207 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 50.207 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 50.207 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 50.207 * * [simplify]: iters left: 6 (11 enodes) 50.214 * * [simplify]: iters left: 5 (41 enodes) 50.227 * * [simplify]: iters left: 4 (55 enodes) 50.243 * * [simplify]: iters left: 3 (70 enodes) 50.268 * * [simplify]: iters left: 2 (105 enodes) 50.296 * * [simplify]: iters left: 1 (107 enodes) 50.305 * * [simplify]: Extracting #0: cost 1 inf + 0 50.306 * * [simplify]: Extracting #1: cost 8 inf + 0 50.306 * * [simplify]: Extracting #2: cost 14 inf + 1 50.306 * * [simplify]: Extracting #3: cost 14 inf + 2 50.306 * * [simplify]: Extracting #4: cost 8 inf + 479 50.306 * * [simplify]: Extracting #5: cost 0 inf + 1880 50.307 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 50.307 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 50.307 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 50.307 * * [simplify]: iters left: 6 (11 enodes) 50.310 * * [simplify]: iters left: 5 (39 enodes) 50.316 * * [simplify]: iters left: 4 (56 enodes) 50.326 * * [simplify]: iters left: 3 (75 enodes) 50.342 * * [simplify]: iters left: 2 (126 enodes) 50.365 * * [simplify]: iters left: 1 (173 enodes) 50.413 * * [simplify]: Extracting #0: cost 1 inf + 0 50.413 * * [simplify]: Extracting #1: cost 18 inf + 0 50.413 * * [simplify]: Extracting #2: cost 30 inf + 2 50.414 * * [simplify]: Extracting #3: cost 21 inf + 1406 50.416 * * [simplify]: Extracting #4: cost 2 inf + 4359 50.418 * * [simplify]: Extracting #5: cost 0 inf + 4692 50.420 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 50.420 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 50.420 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 50.420 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 50.420 * * [simplify]: iters left: 6 (10 enodes) 50.426 * * [simplify]: iters left: 5 (36 enodes) 50.436 * * [simplify]: iters left: 4 (41 enodes) 50.444 * * [simplify]: iters left: 3 (42 enodes) 50.452 * * [simplify]: iters left: 2 (43 enodes) 50.461 * * [simplify]: Extracting #0: cost 1 inf + 0 50.461 * * [simplify]: Extracting #1: cost 4 inf + 0 50.461 * * [simplify]: Extracting #2: cost 5 inf + 1 50.461 * * [simplify]: Extracting #3: cost 7 inf + 1 50.462 * * [simplify]: Extracting #4: cost 0 inf + 790 50.462 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 50.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 50.462 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 50.462 * * [simplify]: iters left: 6 (10 enodes) 50.473 * * [simplify]: iters left: 5 (36 enodes) 50.483 * * [simplify]: iters left: 4 (53 enodes) 50.499 * * [simplify]: iters left: 3 (71 enodes) 50.517 * * [simplify]: iters left: 2 (100 enodes) 50.537 * * [simplify]: iters left: 1 (127 enodes) 50.556 * * [simplify]: Extracting #0: cost 1 inf + 0 50.556 * * [simplify]: Extracting #1: cost 17 inf + 0 50.556 * * [simplify]: Extracting #2: cost 25 inf + 170 50.556 * * [simplify]: Extracting #3: cost 15 inf + 1489 50.557 * * [simplify]: Extracting #4: cost 0 inf + 4051 50.558 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 50.558 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 50.558 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 50.558 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 50.558 * * [simplify]: iters left: 6 (11 enodes) 50.561 * * [simplify]: iters left: 5 (43 enodes) 50.576 * * [simplify]: iters left: 4 (64 enodes) 50.594 * * [simplify]: iters left: 3 (96 enodes) 50.634 * * [simplify]: iters left: 2 (170 enodes) 50.720 * * [simplify]: iters left: 1 (261 enodes) 50.813 * * [simplify]: Extracting #0: cost 1 inf + 0 50.813 * * [simplify]: Extracting #1: cost 12 inf + 0 50.814 * * [simplify]: Extracting #2: cost 22 inf + 1 50.814 * * [simplify]: Extracting #3: cost 22 inf + 2 50.814 * * [simplify]: Extracting #4: cost 18 inf + 427 50.814 * * [simplify]: Extracting #5: cost 5 inf + 2887 50.815 * * [simplify]: Extracting #6: cost 0 inf + 3930 50.816 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 50.816 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 50.816 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 50.817 * * [simplify]: iters left: 6 (10 enodes) 50.819 * * [simplify]: iters left: 5 (36 enodes) 50.825 * * [simplify]: iters left: 4 (50 enodes) 50.833 * * [simplify]: iters left: 3 (67 enodes) 50.854 * * [simplify]: iters left: 2 (126 enodes) 50.900 * * [simplify]: iters left: 1 (182 enodes) 50.940 * * [simplify]: Extracting #0: cost 1 inf + 0 50.940 * * [simplify]: Extracting #1: cost 18 inf + 0 50.941 * * [simplify]: Extracting #2: cost 30 inf + 2 50.941 * * [simplify]: Extracting #3: cost 22 inf + 1393 50.943 * * [simplify]: Extracting #4: cost 2 inf + 5118 50.946 * * [simplify]: Extracting #5: cost 0 inf + 5452 50.948 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 50.948 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 50.948 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 50.949 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 50.949 * * [simplify]: iters left: 6 (10 enodes) 50.954 * * [simplify]: iters left: 5 (38 enodes) 50.963 * * [simplify]: iters left: 4 (51 enodes) 50.974 * * [simplify]: iters left: 3 (65 enodes) 50.987 * * [simplify]: iters left: 2 (100 enodes) 51.012 * * [simplify]: iters left: 1 (102 enodes) 51.027 * * [simplify]: Extracting #0: cost 1 inf + 0 51.027 * * [simplify]: Extracting #1: cost 8 inf + 0 51.027 * * [simplify]: Extracting #2: cost 14 inf + 1 51.027 * * [simplify]: Extracting #3: cost 12 inf + 84 51.027 * * [simplify]: Extracting #4: cost 6 inf + 821 51.028 * * [simplify]: Extracting #5: cost 0 inf + 1880 51.028 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 51.028 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 51.028 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 51.028 * * [simplify]: iters left: 6 (10 enodes) 51.031 * * [simplify]: iters left: 5 (36 enodes) 51.036 * * [simplify]: iters left: 4 (50 enodes) 51.043 * * [simplify]: iters left: 3 (67 enodes) 51.060 * * [simplify]: iters left: 2 (126 enodes) 51.096 * * [simplify]: iters left: 1 (182 enodes) 51.134 * * [simplify]: Extracting #0: cost 1 inf + 0 51.134 * * [simplify]: Extracting #1: cost 18 inf + 0 51.134 * * [simplify]: Extracting #2: cost 30 inf + 2 51.134 * * [simplify]: Extracting #3: cost 22 inf + 1193 51.135 * * [simplify]: Extracting #4: cost 2 inf + 4398 51.136 * * [simplify]: Extracting #5: cost 0 inf + 4692 51.138 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 51.138 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 51.138 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 51.138 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 51.138 * * [simplify]: iters left: 6 (9 enodes) 51.144 * * [simplify]: iters left: 5 (31 enodes) 51.149 * * [simplify]: iters left: 4 (37 enodes) 51.154 * * [simplify]: iters left: 3 (38 enodes) 51.158 * * [simplify]: Extracting #0: cost 1 inf + 0 51.158 * * [simplify]: Extracting #1: cost 4 inf + 0 51.158 * * [simplify]: Extracting #2: cost 5 inf + 1 51.158 * * [simplify]: Extracting #3: cost 7 inf + 1 51.158 * * [simplify]: Extracting #4: cost 0 inf + 790 51.158 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.158 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.159 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.159 * * [simplify]: iters left: 6 (9 enodes) 51.161 * * [simplify]: iters left: 5 (33 enodes) 51.166 * * [simplify]: iters left: 4 (47 enodes) 51.173 * * [simplify]: iters left: 3 (63 enodes) 51.182 * * [simplify]: iters left: 2 (97 enodes) 51.198 * * [simplify]: iters left: 1 (135 enodes) 51.219 * * [simplify]: Extracting #0: cost 1 inf + 0 51.219 * * [simplify]: Extracting #1: cost 18 inf + 0 51.219 * * [simplify]: Extracting #2: cost 28 inf + 129 51.220 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.220 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.221 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.222 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.222 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 51.222 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 51.223 * * [simplify]: iters left: 6 (8 enodes) 51.225 * * [simplify]: iters left: 5 (28 enodes) 51.230 * * [simplify]: iters left: 4 (34 enodes) 51.234 * * [simplify]: iters left: 3 (35 enodes) 51.238 * * [simplify]: Extracting #0: cost 1 inf + 0 51.238 * * [simplify]: Extracting #1: cost 4 inf + 0 51.238 * * [simplify]: Extracting #2: cost 5 inf + 1 51.238 * * [simplify]: Extracting #3: cost 7 inf + 1 51.238 * * [simplify]: Extracting #4: cost 0 inf + 790 51.239 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.239 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.239 * * [simplify]: iters left: 6 (9 enodes) 51.242 * * [simplify]: iters left: 5 (33 enodes) 51.247 * * [simplify]: iters left: 4 (47 enodes) 51.254 * * [simplify]: iters left: 3 (63 enodes) 51.264 * * [simplify]: iters left: 2 (97 enodes) 51.281 * * [simplify]: iters left: 1 (135 enodes) 51.301 * * [simplify]: Extracting #0: cost 1 inf + 0 51.302 * * [simplify]: Extracting #1: cost 18 inf + 0 51.302 * * [simplify]: Extracting #2: cost 28 inf + 129 51.302 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.303 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.304 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.305 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.305 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.305 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 51.305 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 51.305 * * [simplify]: iters left: 6 (8 enodes) 51.308 * * [simplify]: iters left: 5 (28 enodes) 51.313 * * [simplify]: iters left: 4 (34 enodes) 51.317 * * [simplify]: iters left: 3 (35 enodes) 51.321 * * [simplify]: Extracting #0: cost 1 inf + 0 51.321 * * [simplify]: Extracting #1: cost 4 inf + 0 51.321 * * [simplify]: Extracting #2: cost 5 inf + 1 51.321 * * [simplify]: Extracting #3: cost 7 inf + 1 51.321 * * [simplify]: Extracting #4: cost 0 inf + 790 51.321 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.321 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.322 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.322 * * [simplify]: iters left: 6 (9 enodes) 51.324 * * [simplify]: iters left: 5 (33 enodes) 51.329 * * [simplify]: iters left: 4 (47 enodes) 51.337 * * [simplify]: iters left: 3 (63 enodes) 51.355 * * [simplify]: iters left: 2 (97 enodes) 51.386 * * [simplify]: iters left: 1 (135 enodes) 51.405 * * [simplify]: Extracting #0: cost 1 inf + 0 51.405 * * [simplify]: Extracting #1: cost 18 inf + 0 51.405 * * [simplify]: Extracting #2: cost 28 inf + 129 51.406 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.407 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.408 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.409 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.409 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.409 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 51.409 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.409 * * [simplify]: iters left: 6 (9 enodes) 51.412 * * [simplify]: iters left: 5 (33 enodes) 51.417 * * [simplify]: iters left: 4 (41 enodes) 51.426 * * [simplify]: iters left: 3 (44 enodes) 51.437 * * [simplify]: iters left: 2 (45 enodes) 51.447 * * [simplify]: Extracting #0: cost 1 inf + 0 51.447 * * [simplify]: Extracting #1: cost 6 inf + 0 51.447 * * [simplify]: Extracting #2: cost 9 inf + 1 51.447 * * [simplify]: Extracting #3: cost 11 inf + 1 51.447 * * [simplify]: Extracting #4: cost 2 inf + 1058 51.448 * * [simplify]: Extracting #5: cost 0 inf + 1382 51.448 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.448 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 51.448 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 51.449 * * [simplify]: iters left: 6 (9 enodes) 51.454 * * [simplify]: iters left: 5 (31 enodes) 51.463 * * [simplify]: iters left: 4 (41 enodes) 51.473 * * [simplify]: iters left: 3 (49 enodes) 51.481 * * [simplify]: iters left: 2 (52 enodes) 51.487 * * [simplify]: Extracting #0: cost 1 inf + 0 51.487 * * [simplify]: Extracting #1: cost 8 inf + 0 51.487 * * [simplify]: Extracting #2: cost 16 inf + 1 51.487 * * [simplify]: Extracting #3: cost 21 inf + 1 51.487 * * [simplify]: Extracting #4: cost 14 inf + 753 51.488 * * [simplify]: Extracting #5: cost 2 inf + 3215 51.488 * * [simplify]: Extracting #6: cost 0 inf + 3518 51.489 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 51.489 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 51.489 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 51.489 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 51.489 * * [simplify]: iters left: 6 (8 enodes) 51.492 * * [simplify]: iters left: 5 (28 enodes) 51.496 * * [simplify]: iters left: 4 (34 enodes) 51.500 * * [simplify]: Extracting #0: cost 1 inf + 0 51.500 * * [simplify]: Extracting #1: cost 4 inf + 0 51.500 * * [simplify]: Extracting #2: cost 5 inf + 1 51.500 * * [simplify]: Extracting #3: cost 7 inf + 1 51.500 * * [simplify]: Extracting #4: cost 6 inf + 2 51.501 * * [simplify]: Extracting #5: cost 4 inf + 126 51.501 * * [simplify]: Extracting #6: cost 0 inf + 494 51.501 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 51.501 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 51.501 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 51.501 * * [simplify]: iters left: 6 (9 enodes) 51.505 * * [simplify]: iters left: 5 (31 enodes) 51.513 * * [simplify]: iters left: 4 (41 enodes) 51.520 * * [simplify]: iters left: 3 (49 enodes) 51.526 * * [simplify]: iters left: 2 (52 enodes) 51.533 * * [simplify]: Extracting #0: cost 1 inf + 0 51.533 * * [simplify]: Extracting #1: cost 8 inf + 0 51.533 * * [simplify]: Extracting #2: cost 16 inf + 1 51.533 * * [simplify]: Extracting #3: cost 21 inf + 1 51.533 * * [simplify]: Extracting #4: cost 14 inf + 633 51.533 * * [simplify]: Extracting #5: cost 2 inf + 2735 51.534 * * [simplify]: Extracting #6: cost 0 inf + 3038 51.534 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 51.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 51.534 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 51.534 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 51.534 * * [simplify]: iters left: 6 (9 enodes) 51.537 * * [simplify]: iters left: 5 (39 enodes) 51.546 * * [simplify]: iters left: 4 (69 enodes) 51.567 * * [simplify]: iters left: 3 (108 enodes) 51.587 * * [simplify]: iters left: 2 (124 enodes) 51.598 * * [simplify]: iters left: 1 (125 enodes) 51.606 * * [simplify]: Extracting #0: cost 1 inf + 0 51.606 * * [simplify]: Extracting #1: cost 6 inf + 0 51.606 * * [simplify]: Extracting #2: cost 9 inf + 1 51.606 * * [simplify]: Extracting #3: cost 4 inf + 407 51.607 * * [simplify]: Extracting #4: cost 1 inf + 812 51.607 * * [simplify]: Extracting #5: cost 0 inf + 974 51.608 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 51.608 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 51.608 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 51.608 * * [simplify]: iters left: 6 (9 enodes) 51.613 * * [simplify]: iters left: 5 (33 enodes) 51.623 * * [simplify]: iters left: 4 (50 enodes) 51.638 * * [simplify]: iters left: 3 (69 enodes) 51.658 * * [simplify]: iters left: 2 (120 enodes) 51.681 * * [simplify]: iters left: 1 (167 enodes) 51.722 * * [simplify]: Extracting #0: cost 1 inf + 0 51.722 * * [simplify]: Extracting #1: cost 18 inf + 0 51.722 * * [simplify]: Extracting #2: cost 29 inf + 2 51.723 * * [simplify]: Extracting #3: cost 12 inf + 2641 51.725 * * [simplify]: Extracting #4: cost 0 inf + 4550 51.727 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 51.727 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 51.728 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 51.728 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 51.728 * * [simplify]: iters left: 6 (8 enodes) 51.733 * * [simplify]: iters left: 5 (32 enodes) 51.746 * * [simplify]: iters left: 4 (41 enodes) 51.754 * * [simplify]: Extracting #0: cost 1 inf + 0 51.755 * * [simplify]: Extracting #1: cost 5 inf + 0 51.755 * * [simplify]: Extracting #2: cost 3 inf + 43 51.755 * * [simplify]: Extracting #3: cost 1 inf + 166 51.755 * * [simplify]: Extracting #4: cost 0 inf + 248 51.755 * [simplify]: Simplified to (sqrt a) 51.755 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 51.756 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 51.756 * * [simplify]: iters left: 6 (9 enodes) 51.760 * * [simplify]: iters left: 5 (33 enodes) 51.773 * * [simplify]: iters left: 4 (50 enodes) 51.788 * * [simplify]: iters left: 3 (69 enodes) 51.811 * * [simplify]: iters left: 2 (120 enodes) 51.839 * * [simplify]: iters left: 1 (167 enodes) 51.873 * * [simplify]: Extracting #0: cost 1 inf + 0 51.873 * * [simplify]: Extracting #1: cost 18 inf + 0 51.873 * * [simplify]: Extracting #2: cost 29 inf + 2 51.874 * * [simplify]: Extracting #3: cost 12 inf + 2161 51.875 * * [simplify]: Extracting #4: cost 0 inf + 3790 51.876 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 51.876 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 51.876 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 51.876 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 51.876 * * [simplify]: iters left: 6 (5 enodes) 51.880 * * [simplify]: iters left: 5 (15 enodes) 51.882 * * [simplify]: iters left: 4 (17 enodes) 51.883 * * [simplify]: Extracting #0: cost 1 inf + 0 51.883 * * [simplify]: Extracting #1: cost 0 inf + 1 51.883 * [simplify]: Simplified to 1 51.883 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 51.884 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 51.884 * * [simplify]: iters left: 6 (8 enodes) 51.886 * * [simplify]: iters left: 5 (30 enodes) 51.891 * * [simplify]: iters left: 4 (47 enodes) 51.898 * * [simplify]: iters left: 3 (65 enodes) 51.910 * * [simplify]: iters left: 2 (94 enodes) 51.934 * * [simplify]: iters left: 1 (121 enodes) 51.955 * * [simplify]: Extracting #0: cost 1 inf + 0 51.955 * * [simplify]: Extracting #1: cost 17 inf + 0 51.955 * * [simplify]: Extracting #2: cost 20 inf + 695 51.955 * * [simplify]: Extracting #3: cost 6 inf + 2201 51.956 * * [simplify]: Extracting #4: cost 0 inf + 3149 51.957 * [simplify]: Simplified to (/ a (- (acos a))) 51.957 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 51.957 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 51.957 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 51.957 * * [simplify]: iters left: 6 (10 enodes) 51.964 * * [simplify]: iters left: 5 (38 enodes) 51.977 * * [simplify]: iters left: 4 (53 enodes) 51.988 * * [simplify]: iters left: 3 (66 enodes) 52.005 * * [simplify]: iters left: 2 (76 enodes) 52.022 * * [simplify]: Extracting #0: cost 1 inf + 0 52.022 * * [simplify]: Extracting #1: cost 6 inf + 0 52.022 * * [simplify]: Extracting #2: cost 9 inf + 1 52.022 * * [simplify]: Extracting #3: cost 8 inf + 2 52.022 * * [simplify]: Extracting #4: cost 5 inf + 326 52.022 * * [simplify]: Extracting #5: cost 1 inf + 812 52.023 * * [simplify]: Extracting #6: cost 0 inf + 974 52.023 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 52.023 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 52.024 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 52.024 * * [simplify]: iters left: 6 (10 enodes) 52.031 * * [simplify]: iters left: 5 (36 enodes) 52.041 * * [simplify]: iters left: 4 (53 enodes) 52.056 * * [simplify]: iters left: 3 (72 enodes) 52.082 * * [simplify]: iters left: 2 (125 enodes) 52.125 * * [simplify]: iters left: 1 (172 enodes) 52.184 * * [simplify]: Extracting #0: cost 1 inf + 0 52.184 * * [simplify]: Extracting #1: cost 18 inf + 0 52.184 * * [simplify]: Extracting #2: cost 29 inf + 2 52.185 * * [simplify]: Extracting #3: cost 15 inf + 1995 52.187 * * [simplify]: Extracting #4: cost 0 inf + 4550 52.189 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 52.189 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 52.189 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 52.189 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 52.190 * * [simplify]: iters left: 6 (9 enodes) 52.197 * * [simplify]: iters left: 5 (33 enodes) 52.208 * * [simplify]: iters left: 4 (38 enodes) 52.216 * * [simplify]: Extracting #0: cost 1 inf + 0 52.216 * * [simplify]: Extracting #1: cost 5 inf + 0 52.216 * * [simplify]: Extracting #2: cost 3 inf + 43 52.216 * * [simplify]: Extracting #3: cost 1 inf + 166 52.216 * * [simplify]: Extracting #4: cost 0 inf + 248 52.217 * [simplify]: Simplified to (sqrt a) 52.217 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 52.217 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 52.217 * * [simplify]: iters left: 6 (10 enodes) 52.222 * * [simplify]: iters left: 5 (36 enodes) 52.227 * * [simplify]: iters left: 4 (53 enodes) 52.236 * * [simplify]: iters left: 3 (72 enodes) 52.248 * * [simplify]: iters left: 2 (125 enodes) 52.288 * * [simplify]: iters left: 1 (172 enodes) 52.350 * * [simplify]: Extracting #0: cost 1 inf + 0 52.350 * * [simplify]: Extracting #1: cost 18 inf + 0 52.350 * * [simplify]: Extracting #2: cost 29 inf + 2 52.351 * * [simplify]: Extracting #3: cost 15 inf + 1715 52.353 * * [simplify]: Extracting #4: cost 0 inf + 3790 52.355 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 52.355 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 52.355 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 52.356 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 52.356 * * [simplify]: iters left: 6 (7 enodes) 52.366 * * [simplify]: iters left: 5 (25 enodes) 52.370 * * [simplify]: iters left: 4 (27 enodes) 52.374 * * [simplify]: Extracting #0: cost 1 inf + 0 52.374 * * [simplify]: Extracting #1: cost 0 inf + 1 52.374 * [simplify]: Simplified to 1 52.374 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 52.375 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 52.375 * * [simplify]: iters left: 6 (9 enodes) 52.381 * * [simplify]: iters left: 5 (33 enodes) 52.391 * * [simplify]: iters left: 4 (50 enodes) 52.406 * * [simplify]: iters left: 3 (68 enodes) 52.425 * * [simplify]: iters left: 2 (97 enodes) 52.451 * * [simplify]: iters left: 1 (124 enodes) 52.469 * * [simplify]: Extracting #0: cost 1 inf + 0 52.469 * * [simplify]: Extracting #1: cost 17 inf + 0 52.469 * * [simplify]: Extracting #2: cost 21 inf + 523 52.470 * * [simplify]: Extracting #3: cost 4 inf + 2672 52.471 * * [simplify]: Extracting #4: cost 0 inf + 3149 52.471 * [simplify]: Simplified to (/ a (- (acos a))) 52.471 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 52.471 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 52.472 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 52.472 * * [simplify]: iters left: 6 (9 enodes) 52.475 * * [simplify]: iters left: 5 (34 enodes) 52.480 * * [simplify]: iters left: 4 (42 enodes) 52.488 * * [simplify]: iters left: 3 (46 enodes) 52.498 * * [simplify]: Extracting #0: cost 1 inf + 0 52.498 * * [simplify]: Extracting #1: cost 5 inf + 0 52.498 * * [simplify]: Extracting #2: cost 8 inf + 1 52.498 * * [simplify]: Extracting #3: cost 4 inf + 447 52.499 * * [simplify]: Extracting #4: cost 0 inf + 974 52.499 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 52.499 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 52.499 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 52.500 * * [simplify]: iters left: 6 (9 enodes) 52.504 * * [simplify]: iters left: 5 (33 enodes) 52.514 * * [simplify]: iters left: 4 (47 enodes) 52.529 * * [simplify]: iters left: 3 (64 enodes) 52.555 * * [simplify]: iters left: 2 (120 enodes) 52.593 * * [simplify]: iters left: 1 (176 enodes) 52.628 * * [simplify]: Extracting #0: cost 1 inf + 0 52.629 * * [simplify]: Extracting #1: cost 18 inf + 0 52.629 * * [simplify]: Extracting #2: cost 29 inf + 2 52.630 * * [simplify]: Extracting #3: cost 10 inf + 2845 52.632 * * [simplify]: Extracting #4: cost 0 inf + 4550 52.634 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 52.634 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 52.634 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 52.634 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 52.634 * * [simplify]: iters left: 6 (8 enodes) 52.641 * * [simplify]: iters left: 5 (29 enodes) 52.646 * * [simplify]: iters left: 4 (35 enodes) 52.650 * * [simplify]: Extracting #0: cost 1 inf + 0 52.650 * * [simplify]: Extracting #1: cost 5 inf + 0 52.650 * * [simplify]: Extracting #2: cost 3 inf + 43 52.650 * * [simplify]: Extracting #3: cost 1 inf + 166 52.650 * * [simplify]: Extracting #4: cost 0 inf + 248 52.650 * [simplify]: Simplified to (sqrt a) 52.650 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 52.651 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 52.651 * * [simplify]: iters left: 6 (9 enodes) 52.653 * * [simplify]: iters left: 5 (33 enodes) 52.658 * * [simplify]: iters left: 4 (47 enodes) 52.665 * * [simplify]: iters left: 3 (64 enodes) 52.683 * * [simplify]: iters left: 2 (120 enodes) 52.726 * * [simplify]: iters left: 1 (176 enodes) 52.772 * * [simplify]: Extracting #0: cost 1 inf + 0 52.772 * * [simplify]: Extracting #1: cost 18 inf + 0 52.772 * * [simplify]: Extracting #2: cost 29 inf + 2 52.773 * * [simplify]: Extracting #3: cost 10 inf + 2285 52.775 * * [simplify]: Extracting #4: cost 0 inf + 3790 52.777 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 52.777 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 52.777 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 52.778 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 52.778 * * [simplify]: iters left: 6 (6 enodes) 52.782 * * [simplify]: iters left: 5 (18 enodes) 52.786 * * [simplify]: iters left: 4 (20 enodes) 52.789 * * [simplify]: Extracting #0: cost 1 inf + 0 52.789 * * [simplify]: Extracting #1: cost 0 inf + 1 52.789 * [simplify]: Simplified to 1 52.789 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 52.789 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 52.789 * * [simplify]: iters left: 6 (8 enodes) 52.794 * * [simplify]: iters left: 5 (30 enodes) 52.803 * * [simplify]: iters left: 4 (44 enodes) 52.816 * * [simplify]: iters left: 3 (60 enodes) 52.832 * * [simplify]: iters left: 2 (94 enodes) 52.863 * * [simplify]: iters left: 1 (121 enodes) 52.892 * * [simplify]: Extracting #0: cost 1 inf + 0 52.892 * * [simplify]: Extracting #1: cost 17 inf + 0 52.892 * * [simplify]: Extracting #2: cost 17 inf + 993 52.893 * * [simplify]: Extracting #3: cost 3 inf + 2718 52.893 * * [simplify]: Extracting #4: cost 0 inf + 3149 52.894 * [simplify]: Simplified to (/ a (- (acos a))) 52.894 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 52.894 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 52.894 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 52.894 * * [simplify]: iters left: 6 (5 enodes) 52.899 * * [simplify]: iters left: 5 (15 enodes) 52.901 * * [simplify]: iters left: 4 (17 enodes) 52.902 * * [simplify]: Extracting #0: cost 1 inf + 0 52.903 * * [simplify]: Extracting #1: cost 0 inf + 1 52.903 * [simplify]: Simplified to 1 52.903 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 52.903 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 52.903 * * [simplify]: iters left: 6 (8 enodes) 52.905 * * [simplify]: iters left: 5 (30 enodes) 52.910 * * [simplify]: iters left: 4 (44 enodes) 52.916 * * [simplify]: iters left: 3 (60 enodes) 52.926 * * [simplify]: iters left: 2 (94 enodes) 52.943 * * [simplify]: iters left: 1 (121 enodes) 52.978 * * [simplify]: Extracting #0: cost 1 inf + 0 52.979 * * [simplify]: Extracting #1: cost 17 inf + 0 52.979 * * [simplify]: Extracting #2: cost 17 inf + 993 52.980 * * [simplify]: Extracting #3: cost 3 inf + 2718 52.981 * * [simplify]: Extracting #4: cost 0 inf + 3149 52.983 * [simplify]: Simplified to (/ a (- (acos a))) 52.983 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 52.983 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 52.983 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 52.983 * * [simplify]: iters left: 6 (5 enodes) 52.991 * * [simplify]: iters left: 5 (15 enodes) 52.994 * * [simplify]: iters left: 4 (17 enodes) 52.997 * * [simplify]: Extracting #0: cost 1 inf + 0 52.997 * * [simplify]: Extracting #1: cost 0 inf + 1 52.997 * [simplify]: Simplified to 1 52.997 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 52.997 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 52.997 * * [simplify]: iters left: 6 (8 enodes) 53.002 * * [simplify]: iters left: 5 (30 enodes) 53.011 * * [simplify]: iters left: 4 (44 enodes) 53.024 * * [simplify]: iters left: 3 (60 enodes) 53.042 * * [simplify]: iters left: 2 (94 enodes) 53.070 * * [simplify]: iters left: 1 (121 enodes) 53.110 * * [simplify]: Extracting #0: cost 1 inf + 0 53.110 * * [simplify]: Extracting #1: cost 17 inf + 0 53.110 * * [simplify]: Extracting #2: cost 17 inf + 993 53.111 * * [simplify]: Extracting #3: cost 3 inf + 2718 53.113 * * [simplify]: Extracting #4: cost 0 inf + 3149 53.114 * [simplify]: Simplified to (/ a (- (acos a))) 53.114 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 53.114 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 53.115 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.115 * * [simplify]: iters left: 6 (12 enodes) 53.122 * * [simplify]: iters left: 5 (44 enodes) 53.131 * * [simplify]: iters left: 4 (68 enodes) 53.141 * * [simplify]: iters left: 3 (106 enodes) 53.156 * * [simplify]: iters left: 2 (122 enodes) 53.177 * * [simplify]: Extracting #0: cost 1 inf + 0 53.177 * * [simplify]: Extracting #1: cost 19 inf + 0 53.177 * * [simplify]: Extracting #2: cost 36 inf + 1 53.177 * * [simplify]: Extracting #3: cost 40 inf + 1 53.178 * * [simplify]: Extracting #4: cost 34 inf + 810 53.180 * * [simplify]: Extracting #5: cost 8 inf + 7918 53.185 * * [simplify]: Extracting #6: cost 0 inf + 11094 53.188 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 53.188 * [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))))) 53.189 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 53.189 * * [simplify]: iters left: 6 (10 enodes) 53.194 * * [simplify]: iters left: 5 (34 enodes) 53.204 * * [simplify]: iters left: 4 (42 enodes) 53.215 * * [simplify]: iters left: 3 (44 enodes) 53.221 * * [simplify]: Extracting #0: cost 1 inf + 0 53.221 * * [simplify]: Extracting #1: cost 8 inf + 0 53.221 * * [simplify]: Extracting #2: cost 14 inf + 1 53.221 * * [simplify]: Extracting #3: cost 18 inf + 1 53.221 * * [simplify]: Extracting #4: cost 15 inf + 177 53.221 * * [simplify]: Extracting #5: cost 8 inf + 1196 53.221 * * [simplify]: Extracting #6: cost 1 inf + 3220 53.222 * * [simplify]: Extracting #7: cost 0 inf + 3592 53.222 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 53.222 * [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)))))) 53.222 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 53.223 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 53.223 * * [simplify]: iters left: 6 (11 enodes) 53.226 * * [simplify]: iters left: 5 (39 enodes) 53.231 * * [simplify]: iters left: 4 (55 enodes) 53.239 * * [simplify]: iters left: 3 (69 enodes) 53.252 * * [simplify]: iters left: 2 (73 enodes) 53.269 * * [simplify]: Extracting #0: cost 1 inf + 0 53.269 * * [simplify]: Extracting #1: cost 13 inf + 0 53.269 * * [simplify]: Extracting #2: cost 24 inf + 1 53.269 * * [simplify]: Extracting #3: cost 28 inf + 1 53.269 * * [simplify]: Extracting #4: cost 21 inf + 1063 53.270 * * [simplify]: Extracting #5: cost 1 inf + 6098 53.272 * * [simplify]: Extracting #6: cost 0 inf + 6430 53.274 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 53.274 * [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))))) 53.274 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 53.274 * * [simplify]: iters left: 6 (10 enodes) 53.279 * * [simplify]: iters left: 5 (34 enodes) 53.289 * * [simplify]: iters left: 4 (42 enodes) 53.299 * * [simplify]: iters left: 3 (44 enodes) 53.314 * * [simplify]: Extracting #0: cost 1 inf + 0 53.314 * * [simplify]: Extracting #1: cost 8 inf + 0 53.314 * * [simplify]: Extracting #2: cost 14 inf + 1 53.314 * * [simplify]: Extracting #3: cost 18 inf + 1 53.314 * * [simplify]: Extracting #4: cost 15 inf + 177 53.314 * * [simplify]: Extracting #5: cost 8 inf + 1116 53.315 * * [simplify]: Extracting #6: cost 1 inf + 2940 53.316 * * [simplify]: Extracting #7: cost 0 inf + 3272 53.316 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 53.317 * [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)))))) 53.317 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 53.317 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 53.317 * * [simplify]: iters left: 6 (14 enodes) 53.326 * * [simplify]: iters left: 5 (56 enodes) 53.342 * * [simplify]: iters left: 4 (89 enodes) 53.370 * * [simplify]: iters left: 3 (177 enodes) 53.465 * * [simplify]: iters left: 2 (339 enodes) 53.627 * * [simplify]: Extracting #0: cost 1 inf + 0 53.627 * * [simplify]: Extracting #1: cost 37 inf + 0 53.628 * * [simplify]: Extracting #2: cost 65 inf + 1 53.629 * * [simplify]: Extracting #3: cost 58 inf + 1014 53.630 * * [simplify]: Extracting #4: cost 41 inf + 4959 53.636 * * [simplify]: Extracting #5: cost 10 inf + 15954 53.644 * * [simplify]: Extracting #6: cost 0 inf + 19553 53.649 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 53.649 * [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))))) 53.650 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 53.650 * * [simplify]: iters left: 6 (11 enodes) 53.656 * * [simplify]: iters left: 5 (39 enodes) 53.662 * * [simplify]: iters left: 4 (54 enodes) 53.670 * * [simplify]: iters left: 3 (64 enodes) 53.686 * * [simplify]: iters left: 2 (99 enodes) 53.715 * * [simplify]: iters left: 1 (109 enodes) 53.727 * * [simplify]: Extracting #0: cost 1 inf + 0 53.727 * * [simplify]: Extracting #1: cost 8 inf + 0 53.727 * * [simplify]: Extracting #2: cost 14 inf + 1 53.727 * * [simplify]: Extracting #3: cost 12 inf + 286 53.727 * * [simplify]: Extracting #4: cost 11 inf + 499 53.728 * * [simplify]: Extracting #5: cost 6 inf + 1394 53.728 * * [simplify]: Extracting #6: cost 0 inf + 3102 53.728 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 53.728 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 53.729 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 53.729 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 53.729 * * [simplify]: iters left: 6 (13 enodes) 53.736 * * [simplify]: iters left: 5 (49 enodes) 53.743 * * [simplify]: iters left: 4 (70 enodes) 53.758 * * [simplify]: iters left: 3 (96 enodes) 53.775 * * [simplify]: iters left: 2 (156 enodes) 53.818 * * [simplify]: iters left: 1 (208 enodes) 53.882 * * [simplify]: Extracting #0: cost 1 inf + 0 53.882 * * [simplify]: Extracting #1: cost 14 inf + 0 53.883 * * [simplify]: Extracting #2: cost 25 inf + 1 53.883 * * [simplify]: Extracting #3: cost 22 inf + 248 53.883 * * [simplify]: Extracting #4: cost 19 inf + 812 53.885 * * [simplify]: Extracting #5: cost 5 inf + 4570 53.888 * * [simplify]: Extracting #6: cost 0 inf + 6148 53.890 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 53.890 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 53.891 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 53.891 * * [simplify]: iters left: 6 (11 enodes) 53.897 * * [simplify]: iters left: 5 (39 enodes) 53.908 * * [simplify]: iters left: 4 (54 enodes) 53.925 * * [simplify]: iters left: 3 (64 enodes) 53.944 * * [simplify]: iters left: 2 (99 enodes) 53.977 * * [simplify]: iters left: 1 (109 enodes) 54.001 * * [simplify]: Extracting #0: cost 1 inf + 0 54.001 * * [simplify]: Extracting #1: cost 8 inf + 0 54.002 * * [simplify]: Extracting #2: cost 14 inf + 1 54.002 * * [simplify]: Extracting #3: cost 12 inf + 166 54.002 * * [simplify]: Extracting #4: cost 11 inf + 339 54.002 * * [simplify]: Extracting #5: cost 6 inf + 1194 54.003 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.004 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 54.004 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 54.005 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 54.005 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 54.005 * * [simplify]: iters left: 6 (12 enodes) 54.013 * * [simplify]: iters left: 5 (44 enodes) 54.025 * * [simplify]: iters left: 4 (51 enodes) 54.036 * * [simplify]: iters left: 3 (54 enodes) 54.048 * * [simplify]: iters left: 2 (59 enodes) 54.064 * * [simplify]: iters left: 1 (68 enodes) 54.084 * * [simplify]: Extracting #0: cost 1 inf + 0 54.084 * * [simplify]: Extracting #1: cost 6 inf + 0 54.084 * * [simplify]: Extracting #2: cost 9 inf + 1 54.085 * * [simplify]: Extracting #3: cost 11 inf + 1 54.085 * * [simplify]: Extracting #4: cost 13 inf + 1 54.085 * * [simplify]: Extracting #5: cost 10 inf + 184 54.085 * * [simplify]: Extracting #6: cost 6 inf + 868 54.085 * * [simplify]: Extracting #7: cost 1 inf + 2166 54.086 * * [simplify]: Extracting #8: cost 0 inf + 2458 54.087 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 54.087 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 54.088 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 54.088 * * [simplify]: iters left: 6 (10 enodes) 54.097 * * [simplify]: iters left: 5 (36 enodes) 54.107 * * [simplify]: iters left: 4 (51 enodes) 54.115 * * [simplify]: iters left: 3 (60 enodes) 54.122 * * [simplify]: iters left: 2 (75 enodes) 54.132 * * [simplify]: iters left: 1 (81 enodes) 54.142 * * [simplify]: Extracting #0: cost 1 inf + 0 54.142 * * [simplify]: Extracting #1: cost 8 inf + 0 54.142 * * [simplify]: Extracting #2: cost 11 inf + 44 54.142 * * [simplify]: Extracting #3: cost 11 inf + 168 54.142 * * [simplify]: Extracting #4: cost 11 inf + 259 54.142 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.142 * * [simplify]: Extracting #6: cost 0 inf + 2542 54.143 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 54.143 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 54.143 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 54.144 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 54.144 * * [simplify]: iters left: 6 (12 enodes) 54.151 * * [simplify]: iters left: 5 (46 enodes) 54.165 * * [simplify]: iters left: 4 (82 enodes) 54.192 * * [simplify]: iters left: 3 (160 enodes) 54.259 * * [simplify]: iters left: 2 (343 enodes) 54.427 * * [simplify]: Extracting #0: cost 1 inf + 0 54.428 * * [simplify]: Extracting #1: cost 28 inf + 0 54.429 * * [simplify]: Extracting #2: cost 52 inf + 1 54.430 * * [simplify]: Extracting #3: cost 47 inf + 691 54.431 * * [simplify]: Extracting #4: cost 32 inf + 4023 54.434 * * [simplify]: Extracting #5: cost 1 inf + 14050 54.437 * * [simplify]: Extracting #6: cost 0 inf + 14462 54.440 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 54.441 * [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))))) 54.441 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 54.441 * * [simplify]: iters left: 6 (10 enodes) 54.444 * * [simplify]: iters left: 5 (36 enodes) 54.450 * * [simplify]: iters left: 4 (51 enodes) 54.466 * * [simplify]: iters left: 3 (61 enodes) 54.482 * * [simplify]: iters left: 2 (95 enodes) 54.496 * * [simplify]: iters left: 1 (106 enodes) 54.507 * * [simplify]: Extracting #0: cost 1 inf + 0 54.508 * * [simplify]: Extracting #1: cost 8 inf + 0 54.508 * * [simplify]: Extracting #2: cost 14 inf + 1 54.508 * * [simplify]: Extracting #3: cost 13 inf + 164 54.508 * * [simplify]: Extracting #4: cost 11 inf + 499 54.508 * * [simplify]: Extracting #5: cost 5 inf + 1605 54.509 * * [simplify]: Extracting #6: cost 0 inf + 3102 54.509 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 54.509 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 54.509 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 54.509 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 54.510 * * [simplify]: iters left: 6 (11 enodes) 54.513 * * [simplify]: iters left: 5 (41 enodes) 54.524 * * [simplify]: iters left: 4 (66 enodes) 54.544 * * [simplify]: iters left: 3 (94 enodes) 54.561 * * [simplify]: iters left: 2 (163 enodes) 54.609 * * [simplify]: iters left: 1 (213 enodes) 54.663 * * [simplify]: Extracting #0: cost 1 inf + 0 54.663 * * [simplify]: Extracting #1: cost 19 inf + 0 54.663 * * [simplify]: Extracting #2: cost 37 inf + 1 54.664 * * [simplify]: Extracting #3: cost 36 inf + 125 54.664 * * [simplify]: Extracting #4: cost 31 inf + 892 54.666 * * [simplify]: Extracting #5: cost 7 inf + 7689 54.670 * * [simplify]: Extracting #6: cost 0 inf + 9972 54.674 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 54.674 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 54.674 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 54.675 * * [simplify]: iters left: 6 (10 enodes) 54.680 * * [simplify]: iters left: 5 (36 enodes) 54.690 * * [simplify]: iters left: 4 (51 enodes) 54.705 * * [simplify]: iters left: 3 (61 enodes) 54.725 * * [simplify]: iters left: 2 (95 enodes) 54.754 * * [simplify]: iters left: 1 (106 enodes) 54.780 * * [simplify]: Extracting #0: cost 1 inf + 0 54.780 * * [simplify]: Extracting #1: cost 8 inf + 0 54.780 * * [simplify]: Extracting #2: cost 14 inf + 1 54.780 * * [simplify]: Extracting #3: cost 13 inf + 84 54.780 * * [simplify]: Extracting #4: cost 11 inf + 339 54.781 * * [simplify]: Extracting #5: cost 5 inf + 1405 54.782 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.783 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 54.783 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 54.783 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 54.783 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 54.784 * * [simplify]: iters left: 6 (10 enodes) 54.789 * * [simplify]: iters left: 5 (36 enodes) 54.800 * * [simplify]: iters left: 4 (43 enodes) 54.811 * * [simplify]: iters left: 3 (49 enodes) 54.823 * * [simplify]: iters left: 2 (54 enodes) 54.837 * * [simplify]: iters left: 1 (63 enodes) 54.858 * * [simplify]: Extracting #0: cost 1 inf + 0 54.858 * * [simplify]: Extracting #1: cost 6 inf + 0 54.858 * * [simplify]: Extracting #2: cost 9 inf + 1 54.858 * * [simplify]: Extracting #3: cost 11 inf + 1 54.858 * * [simplify]: Extracting #4: cost 13 inf + 1 54.859 * * [simplify]: Extracting #5: cost 10 inf + 184 54.859 * * [simplify]: Extracting #6: cost 6 inf + 868 54.859 * * [simplify]: Extracting #7: cost 0 inf + 2458 54.860 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 54.860 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 54.861 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 54.862 * * [simplify]: iters left: 6 (9 enodes) 54.866 * * [simplify]: iters left: 5 (33 enodes) 54.876 * * [simplify]: iters left: 4 (48 enodes) 54.891 * * [simplify]: iters left: 3 (57 enodes) 54.905 * * [simplify]: iters left: 2 (72 enodes) 54.924 * * [simplify]: iters left: 1 (78 enodes) 54.942 * * [simplify]: Extracting #0: cost 1 inf + 0 54.942 * * [simplify]: Extracting #1: cost 8 inf + 0 54.942 * * [simplify]: Extracting #2: cost 12 inf + 2 54.942 * * [simplify]: Extracting #3: cost 12 inf + 126 54.942 * * [simplify]: Extracting #4: cost 11 inf + 259 54.942 * * [simplify]: Extracting #5: cost 6 inf + 1074 54.943 * * [simplify]: Extracting #6: cost 0 inf + 2542 54.944 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 54.944 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 54.944 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 54.945 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 54.945 * * [simplify]: iters left: 6 (12 enodes) 54.951 * * [simplify]: iters left: 5 (46 enodes) 54.965 * * [simplify]: iters left: 4 (76 enodes) 54.983 * * [simplify]: iters left: 3 (133 enodes) 55.025 * * [simplify]: iters left: 2 (299 enodes) 55.169 * * [simplify]: Extracting #0: cost 1 inf + 0 55.169 * * [simplify]: Extracting #1: cost 24 inf + 0 55.169 * * [simplify]: Extracting #2: cost 49 inf + 1 55.170 * * [simplify]: Extracting #3: cost 46 inf + 488 55.170 * * [simplify]: Extracting #4: cost 31 inf + 3530 55.172 * * [simplify]: Extracting #5: cost 5 inf + 12176 55.175 * * [simplify]: Extracting #6: cost 0 inf + 13716 55.178 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 55.178 * [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))))) 55.179 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 55.179 * * [simplify]: iters left: 6 (10 enodes) 55.181 * * [simplify]: iters left: 5 (36 enodes) 55.187 * * [simplify]: iters left: 4 (48 enodes) 55.196 * * [simplify]: iters left: 3 (56 enodes) 55.210 * * [simplify]: iters left: 2 (95 enodes) 55.233 * * [simplify]: iters left: 1 (106 enodes) 55.245 * * [simplify]: Extracting #0: cost 1 inf + 0 55.245 * * [simplify]: Extracting #1: cost 8 inf + 0 55.245 * * [simplify]: Extracting #2: cost 14 inf + 1 55.245 * * [simplify]: Extracting #3: cost 13 inf + 164 55.245 * * [simplify]: Extracting #4: cost 11 inf + 499 55.245 * * [simplify]: Extracting #5: cost 5 inf + 1605 55.245 * * [simplify]: Extracting #6: cost 0 inf + 3102 55.246 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 55.246 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 55.246 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 55.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 55.246 * * [simplify]: iters left: 6 (11 enodes) 55.249 * * [simplify]: iters left: 5 (41 enodes) 55.256 * * [simplify]: iters left: 4 (63 enodes) 55.274 * * [simplify]: iters left: 3 (89 enodes) 55.302 * * [simplify]: iters left: 2 (166 enodes) 55.357 * * [simplify]: iters left: 1 (222 enodes) 55.403 * * [simplify]: Extracting #0: cost 1 inf + 0 55.403 * * [simplify]: Extracting #1: cost 19 inf + 0 55.403 * * [simplify]: Extracting #2: cost 37 inf + 1 55.404 * * [simplify]: Extracting #3: cost 36 inf + 125 55.404 * * [simplify]: Extracting #4: cost 32 inf + 681 55.406 * * [simplify]: Extracting #5: cost 5 inf + 8433 55.410 * * [simplify]: Extracting #6: cost 0 inf + 9972 55.413 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.413 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 55.414 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 55.414 * * [simplify]: iters left: 6 (10 enodes) 55.419 * * [simplify]: iters left: 5 (36 enodes) 55.429 * * [simplify]: iters left: 4 (48 enodes) 55.443 * * [simplify]: iters left: 3 (56 enodes) 55.461 * * [simplify]: iters left: 2 (95 enodes) 55.495 * * [simplify]: iters left: 1 (106 enodes) 55.519 * * [simplify]: Extracting #0: cost 1 inf + 0 55.519 * * [simplify]: Extracting #1: cost 8 inf + 0 55.519 * * [simplify]: Extracting #2: cost 14 inf + 1 55.519 * * [simplify]: Extracting #3: cost 13 inf + 84 55.520 * * [simplify]: Extracting #4: cost 11 inf + 339 55.520 * * [simplify]: Extracting #5: cost 5 inf + 1405 55.521 * * [simplify]: Extracting #6: cost 0 inf + 2782 55.522 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 55.522 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 55.522 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 55.522 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 55.523 * * [simplify]: iters left: 6 (10 enodes) 55.528 * * [simplify]: iters left: 5 (34 enodes) 55.538 * * [simplify]: iters left: 4 (42 enodes) 55.549 * * [simplify]: iters left: 3 (47 enodes) 55.559 * * [simplify]: iters left: 2 (48 enodes) 55.569 * * [simplify]: Extracting #0: cost 1 inf + 0 55.569 * * [simplify]: Extracting #1: cost 6 inf + 0 55.569 * * [simplify]: Extracting #2: cost 9 inf + 1 55.569 * * [simplify]: Extracting #3: cost 11 inf + 1 55.570 * * [simplify]: Extracting #4: cost 13 inf + 1 55.570 * * [simplify]: Extracting #5: cost 10 inf + 184 55.570 * * [simplify]: Extracting #6: cost 6 inf + 868 55.570 * * [simplify]: Extracting #7: cost 0 inf + 2458 55.571 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.571 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 55.571 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 55.572 * * [simplify]: iters left: 6 (9 enodes) 55.576 * * [simplify]: iters left: 5 (33 enodes) 55.586 * * [simplify]: iters left: 4 (45 enodes) 55.599 * * [simplify]: iters left: 3 (52 enodes) 55.613 * * [simplify]: iters left: 2 (72 enodes) 55.635 * * [simplify]: iters left: 1 (78 enodes) 55.653 * * [simplify]: Extracting #0: cost 1 inf + 0 55.653 * * [simplify]: Extracting #1: cost 8 inf + 0 55.653 * * [simplify]: Extracting #2: cost 12 inf + 2 55.653 * * [simplify]: Extracting #3: cost 12 inf + 126 55.653 * * [simplify]: Extracting #4: cost 11 inf + 259 55.653 * * [simplify]: Extracting #5: cost 6 inf + 1074 55.654 * * [simplify]: Extracting #6: cost 0 inf + 2542 55.656 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 55.656 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 55.656 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 55.657 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 55.657 * * [simplify]: iters left: 6 (9 enodes) 55.662 * * [simplify]: iters left: 5 (31 enodes) 55.672 * * [simplify]: iters left: 4 (40 enodes) 55.683 * * [simplify]: iters left: 3 (49 enodes) 55.695 * * [simplify]: Extracting #0: cost 1 inf + 0 55.696 * * [simplify]: Extracting #1: cost 6 inf + 0 55.696 * * [simplify]: Extracting #2: cost 9 inf + 1 55.696 * * [simplify]: Extracting #3: cost 11 inf + 1 55.696 * * [simplify]: Extracting #4: cost 13 inf + 1 55.696 * * [simplify]: Extracting #5: cost 11 inf + 93 55.696 * * [simplify]: Extracting #6: cost 6 inf + 909 55.697 * * [simplify]: Extracting #7: cost 0 inf + 2458 55.697 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 55.697 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 55.698 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 55.698 * * [simplify]: iters left: 6 (9 enodes) 55.703 * * [simplify]: iters left: 5 (33 enodes) 55.712 * * [simplify]: iters left: 4 (45 enodes) 55.719 * * [simplify]: iters left: 3 (52 enodes) 55.726 * * [simplify]: iters left: 2 (72 enodes) 55.736 * * [simplify]: iters left: 1 (78 enodes) 55.750 * * [simplify]: Extracting #0: cost 1 inf + 0 55.750 * * [simplify]: Extracting #1: cost 8 inf + 0 55.750 * * [simplify]: Extracting #2: cost 12 inf + 2 55.750 * * [simplify]: Extracting #3: cost 12 inf + 126 55.750 * * [simplify]: Extracting #4: cost 11 inf + 259 55.751 * * [simplify]: Extracting #5: cost 6 inf + 1074 55.753 * * [simplify]: Extracting #6: cost 0 inf + 2542 55.754 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 55.754 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 55.754 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 55.754 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 55.755 * * [simplify]: iters left: 6 (9 enodes) 55.759 * * [simplify]: iters left: 5 (31 enodes) 55.769 * * [simplify]: iters left: 4 (40 enodes) 55.782 * * [simplify]: iters left: 3 (49 enodes) 55.789 * * [simplify]: Extracting #0: cost 1 inf + 0 55.789 * * [simplify]: Extracting #1: cost 6 inf + 0 55.789 * * [simplify]: Extracting #2: cost 9 inf + 1 55.789 * * [simplify]: Extracting #3: cost 11 inf + 1 55.789 * * [simplify]: Extracting #4: cost 13 inf + 1 55.789 * * [simplify]: Extracting #5: cost 11 inf + 93 55.789 * * [simplify]: Extracting #6: cost 6 inf + 909 55.790 * * [simplify]: Extracting #7: cost 0 inf + 2458 55.790 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 55.790 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 55.790 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 55.790 * * [simplify]: iters left: 6 (9 enodes) 55.793 * * [simplify]: iters left: 5 (33 enodes) 55.798 * * [simplify]: iters left: 4 (45 enodes) 55.805 * * [simplify]: iters left: 3 (52 enodes) 55.813 * * [simplify]: iters left: 2 (72 enodes) 55.832 * * [simplify]: iters left: 1 (78 enodes) 55.851 * * [simplify]: Extracting #0: cost 1 inf + 0 55.851 * * [simplify]: Extracting #1: cost 8 inf + 0 55.851 * * [simplify]: Extracting #2: cost 12 inf + 2 55.851 * * [simplify]: Extracting #3: cost 12 inf + 126 55.851 * * [simplify]: Extracting #4: cost 11 inf + 259 55.852 * * [simplify]: Extracting #5: cost 6 inf + 1074 55.852 * * [simplify]: Extracting #6: cost 0 inf + 2542 55.853 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 55.853 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 55.853 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 55.854 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.854 * * [simplify]: iters left: 6 (11 enodes) 55.860 * * [simplify]: iters left: 5 (39 enodes) 55.871 * * [simplify]: iters left: 4 (52 enodes) 55.886 * * [simplify]: iters left: 3 (62 enodes) 55.902 * * [simplify]: iters left: 2 (65 enodes) 55.919 * * [simplify]: Extracting #0: cost 1 inf + 0 55.919 * * [simplify]: Extracting #1: cost 12 inf + 0 55.919 * * [simplify]: Extracting #2: cost 22 inf + 1 55.919 * * [simplify]: Extracting #3: cost 26 inf + 1 55.920 * * [simplify]: Extracting #4: cost 15 inf + 1791 55.921 * * [simplify]: Extracting #5: cost 0 inf + 5568 55.922 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.922 * [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))))) 55.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 55.923 * * [simplify]: iters left: 6 (10 enodes) 55.928 * * [simplify]: iters left: 5 (34 enodes) 55.935 * * [simplify]: iters left: 4 (42 enodes) 55.940 * * [simplify]: iters left: 3 (44 enodes) 55.946 * * [simplify]: Extracting #0: cost 1 inf + 0 55.946 * * [simplify]: Extracting #1: cost 8 inf + 0 55.946 * * [simplify]: Extracting #2: cost 14 inf + 1 55.946 * * [simplify]: Extracting #3: cost 18 inf + 1 55.946 * * [simplify]: Extracting #4: cost 15 inf + 177 55.946 * * [simplify]: Extracting #5: cost 8 inf + 1116 55.947 * * [simplify]: Extracting #6: cost 1 inf + 2940 55.947 * * [simplify]: Extracting #7: cost 0 inf + 3272 55.948 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 55.948 * [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)))))) 55.948 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 55.948 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 55.948 * * [simplify]: iters left: 6 (10 enodes) 55.951 * * [simplify]: iters left: 5 (34 enodes) 55.956 * * [simplify]: iters left: 4 (42 enodes) 55.964 * * [simplify]: iters left: 3 (44 enodes) 55.976 * * [simplify]: Extracting #0: cost 1 inf + 0 55.976 * * [simplify]: Extracting #1: cost 8 inf + 0 55.976 * * [simplify]: Extracting #2: cost 14 inf + 1 55.976 * * [simplify]: Extracting #3: cost 18 inf + 1 55.976 * * [simplify]: Extracting #4: cost 15 inf + 177 55.977 * * [simplify]: Extracting #5: cost 8 inf + 1036 55.977 * * [simplify]: Extracting #6: cost 1 inf + 2660 55.978 * * [simplify]: Extracting #7: cost 0 inf + 2952 55.979 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 55.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 55.979 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 55.979 * * [simplify]: iters left: 6 (10 enodes) 55.985 * * [simplify]: iters left: 5 (34 enodes) 55.994 * * [simplify]: iters left: 4 (42 enodes) 56.007 * * [simplify]: iters left: 3 (44 enodes) 56.019 * * [simplify]: Extracting #0: cost 1 inf + 0 56.019 * * [simplify]: Extracting #1: cost 8 inf + 0 56.019 * * [simplify]: Extracting #2: cost 14 inf + 1 56.019 * * [simplify]: Extracting #3: cost 18 inf + 1 56.019 * * [simplify]: Extracting #4: cost 15 inf + 177 56.019 * * [simplify]: Extracting #5: cost 8 inf + 1036 56.020 * * [simplify]: Extracting #6: cost 1 inf + 2660 56.021 * * [simplify]: Extracting #7: cost 0 inf + 2952 56.022 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 56.022 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 56.022 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 56.022 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.022 * * [simplify]: iters left: 6 (13 enodes) 56.032 * * [simplify]: iters left: 5 (51 enodes) 56.044 * * [simplify]: iters left: 4 (74 enodes) 56.056 * * [simplify]: iters left: 3 (131 enodes) 56.090 * * [simplify]: iters left: 2 (194 enodes) 56.176 * * [simplify]: iters left: 1 (268 enodes) 56.262 * * [simplify]: Extracting #0: cost 1 inf + 0 56.262 * * [simplify]: Extracting #1: cost 12 inf + 0 56.262 * * [simplify]: Extracting #2: cost 22 inf + 1 56.262 * * [simplify]: Extracting #3: cost 19 inf + 448 56.263 * * [simplify]: Extracting #4: cost 13 inf + 1367 56.265 * * [simplify]: Extracting #5: cost 0 inf + 4672 56.267 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 56.267 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 56.267 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 56.267 * * [simplify]: iters left: 6 (11 enodes) 56.275 * * [simplify]: iters left: 5 (39 enodes) 56.288 * * [simplify]: iters left: 4 (54 enodes) 56.304 * * [simplify]: iters left: 3 (64 enodes) 56.323 * * [simplify]: iters left: 2 (99 enodes) 56.352 * * [simplify]: iters left: 1 (109 enodes) 56.369 * * [simplify]: Extracting #0: cost 1 inf + 0 56.369 * * [simplify]: Extracting #1: cost 8 inf + 0 56.369 * * [simplify]: Extracting #2: cost 14 inf + 1 56.370 * * [simplify]: Extracting #3: cost 12 inf + 286 56.370 * * [simplify]: Extracting #4: cost 11 inf + 499 56.370 * * [simplify]: Extracting #5: cost 6 inf + 1314 56.370 * * [simplify]: Extracting #6: cost 0 inf + 2782 56.371 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 56.371 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 56.371 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 56.371 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.371 * * [simplify]: iters left: 6 (12 enodes) 56.377 * * [simplify]: iters left: 5 (44 enodes) 56.383 * * [simplify]: iters left: 4 (55 enodes) 56.394 * * [simplify]: iters left: 3 (63 enodes) 56.413 * * [simplify]: iters left: 2 (90 enodes) 56.429 * * [simplify]: iters left: 1 (103 enodes) 56.443 * * [simplify]: Extracting #0: cost 1 inf + 0 56.443 * * [simplify]: Extracting #1: cost 8 inf + 0 56.443 * * [simplify]: Extracting #2: cost 14 inf + 1 56.443 * * [simplify]: Extracting #3: cost 14 inf + 43 56.443 * * [simplify]: Extracting #4: cost 11 inf + 339 56.443 * * [simplify]: Extracting #5: cost 5 inf + 1285 56.444 * * [simplify]: Extracting #6: cost 1 inf + 2211 56.444 * * [simplify]: Extracting #7: cost 0 inf + 2462 56.445 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 56.445 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 56.445 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 56.445 * * [simplify]: iters left: 6 (11 enodes) 56.451 * * [simplify]: iters left: 5 (39 enodes) 56.461 * * [simplify]: iters left: 4 (54 enodes) 56.474 * * [simplify]: iters left: 3 (64 enodes) 56.484 * * [simplify]: iters left: 2 (99 enodes) 56.498 * * [simplify]: iters left: 1 (109 enodes) 56.522 * * [simplify]: Extracting #0: cost 1 inf + 0 56.522 * * [simplify]: Extracting #1: cost 8 inf + 0 56.522 * * [simplify]: Extracting #2: cost 14 inf + 1 56.522 * * [simplify]: Extracting #3: cost 12 inf + 166 56.522 * * [simplify]: Extracting #4: cost 11 inf + 339 56.523 * * [simplify]: Extracting #5: cost 6 inf + 1114 56.524 * * [simplify]: Extracting #6: cost 0 inf + 2462 56.525 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 56.525 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 56.525 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 56.526 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 56.526 * * [simplify]: iters left: 6 (11 enodes) 56.534 * * [simplify]: iters left: 5 (39 enodes) 56.544 * * [simplify]: iters left: 4 (41 enodes) 56.552 * * [simplify]: Extracting #0: cost 1 inf + 0 56.552 * * [simplify]: Extracting #1: cost 4 inf + 0 56.552 * * [simplify]: Extracting #2: cost 5 inf + 1 56.552 * * [simplify]: Extracting #3: cost 7 inf + 1 56.552 * * [simplify]: Extracting #4: cost 9 inf + 1 56.553 * * [simplify]: Extracting #5: cost 0 inf + 1212 56.553 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 56.553 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 56.553 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 56.553 * * [simplify]: iters left: 6 (10 enodes) 56.562 * * [simplify]: iters left: 5 (36 enodes) 56.573 * * [simplify]: iters left: 4 (51 enodes) 56.589 * * [simplify]: iters left: 3 (60 enodes) 56.603 * * [simplify]: iters left: 2 (75 enodes) 56.623 * * [simplify]: iters left: 1 (81 enodes) 56.641 * * [simplify]: Extracting #0: cost 1 inf + 0 56.641 * * [simplify]: Extracting #1: cost 8 inf + 0 56.642 * * [simplify]: Extracting #2: cost 11 inf + 44 56.642 * * [simplify]: Extracting #3: cost 11 inf + 168 56.642 * * [simplify]: Extracting #4: cost 11 inf + 259 56.642 * * [simplify]: Extracting #5: cost 5 inf + 1165 56.643 * * [simplify]: Extracting #6: cost 0 inf + 2222 56.644 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 56.644 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 56.644 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 56.644 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 56.644 * * [simplify]: iters left: 6 (11 enodes) 56.650 * * [simplify]: iters left: 5 (41 enodes) 56.663 * * [simplify]: iters left: 4 (67 enodes) 56.685 * * [simplify]: iters left: 3 (117 enodes) 56.736 * * [simplify]: iters left: 2 (208 enodes) 56.835 * * [simplify]: iters left: 1 (300 enodes) 56.915 * * [simplify]: Extracting #0: cost 1 inf + 0 56.915 * * [simplify]: Extracting #1: cost 12 inf + 0 56.915 * * [simplify]: Extracting #2: cost 22 inf + 1 56.915 * * [simplify]: Extracting #3: cost 21 inf + 205 56.916 * * [simplify]: Extracting #4: cost 13 inf + 1506 56.916 * * [simplify]: Extracting #5: cost 1 inf + 4381 56.917 * * [simplify]: Extracting #6: cost 0 inf + 4672 56.918 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 56.919 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 56.919 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 56.919 * * [simplify]: iters left: 6 (10 enodes) 56.921 * * [simplify]: iters left: 5 (36 enodes) 56.927 * * [simplify]: iters left: 4 (51 enodes) 56.934 * * [simplify]: iters left: 3 (61 enodes) 56.943 * * [simplify]: iters left: 2 (95 enodes) 56.969 * * [simplify]: iters left: 1 (106 enodes) 56.992 * * [simplify]: Extracting #0: cost 1 inf + 0 56.992 * * [simplify]: Extracting #1: cost 8 inf + 0 56.992 * * [simplify]: Extracting #2: cost 14 inf + 1 56.992 * * [simplify]: Extracting #3: cost 13 inf + 164 56.992 * * [simplify]: Extracting #4: cost 11 inf + 499 56.992 * * [simplify]: Extracting #5: cost 5 inf + 1485 56.993 * * [simplify]: Extracting #6: cost 0 inf + 2782 56.993 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 56.993 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 56.993 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 56.994 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 56.994 * * [simplify]: iters left: 6 (10 enodes) 56.996 * * [simplify]: iters left: 5 (36 enodes) 57.003 * * [simplify]: iters left: 4 (51 enodes) 57.011 * * [simplify]: iters left: 3 (61 enodes) 57.020 * * [simplify]: iters left: 2 (95 enodes) 57.034 * * [simplify]: iters left: 1 (106 enodes) 57.046 * * [simplify]: Extracting #0: cost 1 inf + 0 57.046 * * [simplify]: Extracting #1: cost 8 inf + 0 57.046 * * [simplify]: Extracting #2: cost 14 inf + 1 57.046 * * [simplify]: Extracting #3: cost 13 inf + 84 57.046 * * [simplify]: Extracting #4: cost 11 inf + 339 57.046 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.047 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.047 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.047 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 57.048 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 57.048 * * [simplify]: iters left: 6 (10 enodes) 57.050 * * [simplify]: iters left: 5 (36 enodes) 57.055 * * [simplify]: iters left: 4 (51 enodes) 57.063 * * [simplify]: iters left: 3 (61 enodes) 57.074 * * [simplify]: iters left: 2 (95 enodes) 57.097 * * [simplify]: iters left: 1 (106 enodes) 57.108 * * [simplify]: Extracting #0: cost 1 inf + 0 57.108 * * [simplify]: Extracting #1: cost 8 inf + 0 57.108 * * [simplify]: Extracting #2: cost 14 inf + 1 57.108 * * [simplify]: Extracting #3: cost 13 inf + 84 57.108 * * [simplify]: Extracting #4: cost 11 inf + 339 57.109 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.109 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.110 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.110 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 57.110 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 57.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 57.110 * * [simplify]: iters left: 6 (9 enodes) 57.113 * * [simplify]: iters left: 5 (31 enodes) 57.118 * * [simplify]: iters left: 4 (33 enodes) 57.122 * * [simplify]: iters left: 3 (36 enodes) 57.128 * * [simplify]: iters left: 2 (38 enodes) 57.136 * * [simplify]: iters left: 1 (40 enodes) 57.141 * * [simplify]: Extracting #0: cost 1 inf + 0 57.141 * * [simplify]: Extracting #1: cost 4 inf + 0 57.141 * * [simplify]: Extracting #2: cost 5 inf + 1 57.141 * * [simplify]: Extracting #3: cost 7 inf + 1 57.141 * * [simplify]: Extracting #4: cost 9 inf + 1 57.141 * * [simplify]: Extracting #5: cost 7 inf + 93 57.142 * * [simplify]: Extracting #6: cost 4 inf + 486 57.142 * * [simplify]: Extracting #7: cost 0 inf + 1212 57.142 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 57.142 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 57.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 57.142 * * [simplify]: iters left: 6 (9 enodes) 57.144 * * [simplify]: iters left: 5 (33 enodes) 57.149 * * [simplify]: iters left: 4 (48 enodes) 57.158 * * [simplify]: iters left: 3 (57 enodes) 57.165 * * [simplify]: iters left: 2 (72 enodes) 57.177 * * [simplify]: iters left: 1 (78 enodes) 57.185 * * [simplify]: Extracting #0: cost 1 inf + 0 57.186 * * [simplify]: Extracting #1: cost 8 inf + 0 57.186 * * [simplify]: Extracting #2: cost 12 inf + 2 57.186 * * [simplify]: Extracting #3: cost 12 inf + 126 57.186 * * [simplify]: Extracting #4: cost 11 inf + 259 57.186 * * [simplify]: Extracting #5: cost 6 inf + 994 57.186 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.187 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.187 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 57.187 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 57.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 57.187 * * [simplify]: iters left: 6 (11 enodes) 57.191 * * [simplify]: iters left: 5 (41 enodes) 57.198 * * [simplify]: iters left: 4 (61 enodes) 57.207 * * [simplify]: iters left: 3 (91 enodes) 57.227 * * [simplify]: iters left: 2 (172 enodes) 57.297 * * [simplify]: iters left: 1 (240 enodes) 57.362 * * [simplify]: Extracting #0: cost 1 inf + 0 57.362 * * [simplify]: Extracting #1: cost 19 inf + 0 57.362 * * [simplify]: Extracting #2: cost 37 inf + 1 57.362 * * [simplify]: Extracting #3: cost 35 inf + 366 57.363 * * [simplify]: Extracting #4: cost 28 inf + 1398 57.363 * * [simplify]: Extracting #5: cost 5 inf + 7903 57.365 * * [simplify]: Extracting #6: cost 0 inf + 9722 57.367 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 57.367 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 57.367 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 57.367 * * [simplify]: iters left: 6 (10 enodes) 57.370 * * [simplify]: iters left: 5 (36 enodes) 57.376 * * [simplify]: iters left: 4 (48 enodes) 57.382 * * [simplify]: iters left: 3 (56 enodes) 57.395 * * [simplify]: iters left: 2 (95 enodes) 57.413 * * [simplify]: iters left: 1 (106 enodes) 57.425 * * [simplify]: Extracting #0: cost 1 inf + 0 57.425 * * [simplify]: Extracting #1: cost 8 inf + 0 57.425 * * [simplify]: Extracting #2: cost 14 inf + 1 57.425 * * [simplify]: Extracting #3: cost 13 inf + 164 57.425 * * [simplify]: Extracting #4: cost 11 inf + 499 57.425 * * [simplify]: Extracting #5: cost 5 inf + 1485 57.426 * * [simplify]: Extracting #6: cost 0 inf + 2782 57.426 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 57.426 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 57.426 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 57.427 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 57.427 * * [simplify]: iters left: 6 (10 enodes) 57.429 * * [simplify]: iters left: 5 (36 enodes) 57.435 * * [simplify]: iters left: 4 (48 enodes) 57.448 * * [simplify]: iters left: 3 (56 enodes) 57.467 * * [simplify]: iters left: 2 (95 enodes) 57.496 * * [simplify]: iters left: 1 (106 enodes) 57.520 * * [simplify]: Extracting #0: cost 1 inf + 0 57.520 * * [simplify]: Extracting #1: cost 8 inf + 0 57.520 * * [simplify]: Extracting #2: cost 14 inf + 1 57.520 * * [simplify]: Extracting #3: cost 13 inf + 84 57.520 * * [simplify]: Extracting #4: cost 11 inf + 339 57.521 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.521 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.522 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.523 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 57.523 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 57.523 * * [simplify]: iters left: 6 (10 enodes) 57.528 * * [simplify]: iters left: 5 (36 enodes) 57.539 * * [simplify]: iters left: 4 (48 enodes) 57.553 * * [simplify]: iters left: 3 (56 enodes) 57.571 * * [simplify]: iters left: 2 (95 enodes) 57.589 * * [simplify]: iters left: 1 (106 enodes) 57.601 * * [simplify]: Extracting #0: cost 1 inf + 0 57.601 * * [simplify]: Extracting #1: cost 8 inf + 0 57.601 * * [simplify]: Extracting #2: cost 14 inf + 1 57.601 * * [simplify]: Extracting #3: cost 13 inf + 84 57.601 * * [simplify]: Extracting #4: cost 11 inf + 339 57.602 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.602 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.603 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.603 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 57.603 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 57.603 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 57.603 * * [simplify]: iters left: 6 (9 enodes) 57.607 * * [simplify]: iters left: 5 (29 enodes) 57.615 * * [simplify]: iters left: 4 (32 enodes) 57.623 * * [simplify]: iters left: 3 (35 enodes) 57.631 * * [simplify]: Extracting #0: cost 1 inf + 0 57.631 * * [simplify]: Extracting #1: cost 4 inf + 0 57.631 * * [simplify]: Extracting #2: cost 5 inf + 1 57.631 * * [simplify]: Extracting #3: cost 7 inf + 1 57.631 * * [simplify]: Extracting #4: cost 9 inf + 1 57.631 * * [simplify]: Extracting #5: cost 7 inf + 93 57.632 * * [simplify]: Extracting #6: cost 4 inf + 486 57.632 * * [simplify]: Extracting #7: cost 0 inf + 1212 57.632 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 57.632 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 57.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 57.633 * * [simplify]: iters left: 6 (9 enodes) 57.638 * * [simplify]: iters left: 5 (33 enodes) 57.648 * * [simplify]: iters left: 4 (45 enodes) 57.661 * * [simplify]: iters left: 3 (52 enodes) 57.675 * * [simplify]: iters left: 2 (72 enodes) 57.689 * * [simplify]: iters left: 1 (78 enodes) 57.698 * * [simplify]: Extracting #0: cost 1 inf + 0 57.698 * * [simplify]: Extracting #1: cost 8 inf + 0 57.698 * * [simplify]: Extracting #2: cost 12 inf + 2 57.698 * * [simplify]: Extracting #3: cost 12 inf + 126 57.698 * * [simplify]: Extracting #4: cost 11 inf + 259 57.698 * * [simplify]: Extracting #5: cost 6 inf + 994 57.698 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.699 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.699 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 57.699 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 57.699 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 57.699 * * [simplify]: iters left: 6 (8 enodes) 57.702 * * [simplify]: iters left: 5 (26 enodes) 57.706 * * [simplify]: iters left: 4 (29 enodes) 57.710 * * [simplify]: iters left: 3 (32 enodes) 57.716 * * [simplify]: Extracting #0: cost 1 inf + 0 57.716 * * [simplify]: Extracting #1: cost 4 inf + 0 57.716 * * [simplify]: Extracting #2: cost 5 inf + 1 57.717 * * [simplify]: Extracting #3: cost 7 inf + 1 57.717 * * [simplify]: Extracting #4: cost 9 inf + 1 57.717 * * [simplify]: Extracting #5: cost 8 inf + 2 57.717 * * [simplify]: Extracting #6: cost 3 inf + 778 57.717 * * [simplify]: Extracting #7: cost 0 inf + 1212 57.718 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 57.718 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 57.718 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 57.718 * * [simplify]: iters left: 6 (9 enodes) 57.723 * * [simplify]: iters left: 5 (33 enodes) 57.734 * * [simplify]: iters left: 4 (45 enodes) 57.746 * * [simplify]: iters left: 3 (52 enodes) 57.754 * * [simplify]: iters left: 2 (72 enodes) 57.764 * * [simplify]: iters left: 1 (78 enodes) 57.774 * * [simplify]: Extracting #0: cost 1 inf + 0 57.774 * * [simplify]: Extracting #1: cost 8 inf + 0 57.774 * * [simplify]: Extracting #2: cost 12 inf + 2 57.774 * * [simplify]: Extracting #3: cost 12 inf + 126 57.774 * * [simplify]: Extracting #4: cost 11 inf + 259 57.774 * * [simplify]: Extracting #5: cost 6 inf + 994 57.775 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.775 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.775 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 57.775 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 57.775 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 57.775 * * [simplify]: iters left: 6 (8 enodes) 57.778 * * [simplify]: iters left: 5 (26 enodes) 57.783 * * [simplify]: iters left: 4 (29 enodes) 57.792 * * [simplify]: iters left: 3 (32 enodes) 57.799 * * [simplify]: Extracting #0: cost 1 inf + 0 57.799 * * [simplify]: Extracting #1: cost 4 inf + 0 57.799 * * [simplify]: Extracting #2: cost 5 inf + 1 57.799 * * [simplify]: Extracting #3: cost 7 inf + 1 57.799 * * [simplify]: Extracting #4: cost 9 inf + 1 57.799 * * [simplify]: Extracting #5: cost 8 inf + 2 57.800 * * [simplify]: Extracting #6: cost 3 inf + 778 57.800 * * [simplify]: Extracting #7: cost 0 inf + 1212 57.800 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 57.800 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 57.801 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 57.801 * * [simplify]: iters left: 6 (9 enodes) 57.806 * * [simplify]: iters left: 5 (33 enodes) 57.816 * * [simplify]: iters left: 4 (45 enodes) 57.828 * * [simplify]: iters left: 3 (52 enodes) 57.846 * * [simplify]: iters left: 2 (72 enodes) 57.866 * * [simplify]: iters left: 1 (78 enodes) 57.884 * * [simplify]: Extracting #0: cost 1 inf + 0 57.884 * * [simplify]: Extracting #1: cost 8 inf + 0 57.884 * * [simplify]: Extracting #2: cost 12 inf + 2 57.884 * * [simplify]: Extracting #3: cost 12 inf + 126 57.884 * * [simplify]: Extracting #4: cost 11 inf + 259 57.885 * * [simplify]: Extracting #5: cost 6 inf + 994 57.885 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.886 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.886 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 57.887 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 57.887 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 57.887 * * [simplify]: iters left: 6 (8 enodes) 57.893 * * [simplify]: iters left: 5 (28 enodes) 57.901 * * [simplify]: iters left: 4 (36 enodes) 57.908 * * [simplify]: iters left: 3 (42 enodes) 57.913 * * [simplify]: iters left: 2 (43 enodes) 57.917 * * [simplify]: Extracting #0: cost 1 inf + 0 57.917 * * [simplify]: Extracting #1: cost 6 inf + 0 57.917 * * [simplify]: Extracting #2: cost 9 inf + 1 57.917 * * [simplify]: Extracting #3: cost 11 inf + 1 57.917 * * [simplify]: Extracting #4: cost 9 inf + 44 57.918 * * [simplify]: Extracting #5: cost 1 inf + 1260 57.918 * * [simplify]: Extracting #6: cost 0 inf + 1382 57.918 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 57.918 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 57.918 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 57.918 * * [simplify]: iters left: 6 (9 enodes) 57.921 * * [simplify]: iters left: 5 (31 enodes) 57.926 * * [simplify]: iters left: 4 (41 enodes) 57.931 * * [simplify]: iters left: 3 (49 enodes) 57.939 * * [simplify]: iters left: 2 (52 enodes) 57.952 * * [simplify]: Extracting #0: cost 1 inf + 0 57.952 * * [simplify]: Extracting #1: cost 8 inf + 0 57.953 * * [simplify]: Extracting #2: cost 16 inf + 1 57.953 * * [simplify]: Extracting #3: cost 21 inf + 1 57.953 * * [simplify]: Extracting #4: cost 14 inf + 753 57.954 * * [simplify]: Extracting #5: cost 2 inf + 3215 57.954 * * [simplify]: Extracting #6: cost 0 inf + 3518 57.955 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 57.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 57.955 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 57.956 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 57.956 * * [simplify]: iters left: 5 (7 enodes) 57.962 * * [simplify]: iters left: 4 (23 enodes) 57.968 * * [simplify]: iters left: 3 (26 enodes) 57.975 * * [simplify]: iters left: 2 (29 enodes) 57.981 * * [simplify]: Extracting #0: cost 1 inf + 0 57.981 * * [simplify]: Extracting #1: cost 4 inf + 0 57.981 * * [simplify]: Extracting #2: cost 5 inf + 1 57.981 * * [simplify]: Extracting #3: cost 7 inf + 1 57.981 * * [simplify]: Extracting #4: cost 6 inf + 2 57.981 * * [simplify]: Extracting #5: cost 2 inf + 290 57.982 * * [simplify]: Extracting #6: cost 0 inf + 494 57.982 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 57.982 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 57.982 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 57.982 * * [simplify]: iters left: 6 (9 enodes) 57.989 * * [simplify]: iters left: 5 (31 enodes) 57.999 * * [simplify]: iters left: 4 (41 enodes) 58.010 * * [simplify]: iters left: 3 (49 enodes) 58.021 * * [simplify]: iters left: 2 (52 enodes) 58.027 * * [simplify]: Extracting #0: cost 1 inf + 0 58.027 * * [simplify]: Extracting #1: cost 8 inf + 0 58.028 * * [simplify]: Extracting #2: cost 16 inf + 1 58.028 * * [simplify]: Extracting #3: cost 21 inf + 1 58.028 * * [simplify]: Extracting #4: cost 14 inf + 633 58.028 * * [simplify]: Extracting #5: cost 2 inf + 2735 58.028 * * [simplify]: Extracting #6: cost 0 inf + 3038 58.029 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 58.029 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 58.029 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 58.029 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.029 * * [simplify]: iters left: 6 (10 enodes) 58.036 * * [simplify]: iters left: 5 (40 enodes) 58.041 * * [simplify]: iters left: 4 (49 enodes) 58.049 * * [simplify]: iters left: 3 (70 enodes) 58.065 * * [simplify]: iters left: 2 (78 enodes) 58.076 * * [simplify]: iters left: 1 (82 enodes) 58.085 * * [simplify]: Extracting #0: cost 1 inf + 0 58.085 * * [simplify]: Extracting #1: cost 6 inf + 0 58.085 * * [simplify]: Extracting #2: cost 9 inf + 1 58.085 * * [simplify]: Extracting #3: cost 4 inf + 407 58.085 * * [simplify]: Extracting #4: cost 1 inf + 812 58.085 * * [simplify]: Extracting #5: cost 0 inf + 974 58.086 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 58.086 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 58.086 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 58.086 * * [simplify]: iters left: 6 (10 enodes) 58.090 * * [simplify]: iters left: 5 (36 enodes) 58.099 * * [simplify]: iters left: 4 (53 enodes) 58.113 * * [simplify]: iters left: 3 (72 enodes) 58.125 * * [simplify]: iters left: 2 (125 enodes) 58.153 * * [simplify]: iters left: 1 (172 enodes) 58.194 * * [simplify]: Extracting #0: cost 1 inf + 0 58.194 * * [simplify]: Extracting #1: cost 18 inf + 0 58.194 * * [simplify]: Extracting #2: cost 29 inf + 2 58.195 * * [simplify]: Extracting #3: cost 15 inf + 1995 58.197 * * [simplify]: Extracting #4: cost 0 inf + 4550 58.199 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 58.199 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 58.199 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 58.199 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.200 * * [simplify]: iters left: 6 (9 enodes) 58.210 * * [simplify]: iters left: 5 (33 enodes) 58.219 * * [simplify]: iters left: 4 (36 enodes) 58.223 * * [simplify]: Extracting #0: cost 1 inf + 0 58.223 * * [simplify]: Extracting #1: cost 5 inf + 0 58.223 * * [simplify]: Extracting #2: cost 3 inf + 43 58.223 * * [simplify]: Extracting #3: cost 1 inf + 166 58.223 * * [simplify]: Extracting #4: cost 0 inf + 248 58.223 * [simplify]: Simplified to (sqrt a) 58.224 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 58.224 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 58.224 * * [simplify]: iters left: 6 (10 enodes) 58.227 * * [simplify]: iters left: 5 (36 enodes) 58.234 * * [simplify]: iters left: 4 (53 enodes) 58.242 * * [simplify]: iters left: 3 (72 enodes) 58.259 * * [simplify]: iters left: 2 (125 enodes) 58.289 * * [simplify]: iters left: 1 (172 enodes) 58.330 * * [simplify]: Extracting #0: cost 1 inf + 0 58.330 * * [simplify]: Extracting #1: cost 18 inf + 0 58.330 * * [simplify]: Extracting #2: cost 29 inf + 2 58.331 * * [simplify]: Extracting #3: cost 15 inf + 1715 58.333 * * [simplify]: Extracting #4: cost 0 inf + 3790 58.335 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 58.335 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 58.335 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 58.335 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 58.335 * * [simplify]: iters left: 6 (7 enodes) 58.349 * * [simplify]: iters left: 5 (25 enodes) 58.352 * * [simplify]: iters left: 4 (27 enodes) 58.357 * * [simplify]: Extracting #0: cost 1 inf + 0 58.357 * * [simplify]: Extracting #1: cost 0 inf + 1 58.357 * [simplify]: Simplified to 1 58.357 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 58.358 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 58.358 * * [simplify]: iters left: 6 (9 enodes) 58.365 * * [simplify]: iters left: 5 (33 enodes) 58.375 * * [simplify]: iters left: 4 (50 enodes) 58.389 * * [simplify]: iters left: 3 (68 enodes) 58.408 * * [simplify]: iters left: 2 (97 enodes) 58.432 * * [simplify]: iters left: 1 (124 enodes) 58.450 * * [simplify]: Extracting #0: cost 1 inf + 0 58.450 * * [simplify]: Extracting #1: cost 17 inf + 0 58.450 * * [simplify]: Extracting #2: cost 21 inf + 523 58.451 * * [simplify]: Extracting #3: cost 4 inf + 2672 58.451 * * [simplify]: Extracting #4: cost 0 inf + 3149 58.452 * [simplify]: Simplified to (/ a (- (acos a))) 58.452 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 58.452 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 58.452 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 58.452 * * [simplify]: iters left: 6 (8 enodes) 58.458 * * [simplify]: iters left: 5 (30 enodes) 58.467 * * [simplify]: iters left: 4 (42 enodes) 58.475 * * [simplify]: iters left: 3 (55 enodes) 58.482 * * [simplify]: iters left: 2 (57 enodes) 58.487 * * [simplify]: iters left: 1 (59 enodes) 58.493 * * [simplify]: Extracting #0: cost 1 inf + 0 58.493 * * [simplify]: Extracting #1: cost 7 inf + 0 58.493 * * [simplify]: Extracting #2: cost 10 inf + 1 58.493 * * [simplify]: Extracting #3: cost 3 inf + 651 58.493 * * [simplify]: Extracting #4: cost 0 inf + 1096 58.493 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 58.493 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 58.493 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 58.494 * * [simplify]: iters left: 6 (9 enodes) 58.496 * * [simplify]: iters left: 5 (33 enodes) 58.502 * * [simplify]: iters left: 4 (50 enodes) 58.518 * * [simplify]: iters left: 3 (69 enodes) 58.542 * * [simplify]: iters left: 2 (120 enodes) 58.575 * * [simplify]: iters left: 1 (167 enodes) 58.608 * * [simplify]: Extracting #0: cost 1 inf + 0 58.608 * * [simplify]: Extracting #1: cost 18 inf + 0 58.608 * * [simplify]: Extracting #2: cost 29 inf + 2 58.609 * * [simplify]: Extracting #3: cost 12 inf + 2641 58.609 * * [simplify]: Extracting #4: cost 0 inf + 4550 58.610 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 58.611 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 58.611 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 58.611 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 58.611 * * [simplify]: iters left: 5 (7 enodes) 58.614 * * [simplify]: iters left: 4 (25 enodes) 58.618 * * [simplify]: iters left: 3 (30 enodes) 58.621 * * [simplify]: Extracting #0: cost 1 inf + 0 58.621 * * [simplify]: Extracting #1: cost 5 inf + 0 58.621 * * [simplify]: Extracting #2: cost 3 inf + 43 58.621 * * [simplify]: Extracting #3: cost 1 inf + 166 58.622 * * [simplify]: Extracting #4: cost 0 inf + 248 58.622 * [simplify]: Simplified to (sqrt a) 58.622 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 58.622 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 58.622 * * [simplify]: iters left: 6 (9 enodes) 58.624 * * [simplify]: iters left: 5 (33 enodes) 58.629 * * [simplify]: iters left: 4 (50 enodes) 58.637 * * [simplify]: iters left: 3 (69 enodes) 58.657 * * [simplify]: iters left: 2 (120 enodes) 58.695 * * [simplify]: iters left: 1 (167 enodes) 58.756 * * [simplify]: Extracting #0: cost 1 inf + 0 58.756 * * [simplify]: Extracting #1: cost 18 inf + 0 58.758 * * [simplify]: Extracting #2: cost 29 inf + 2 58.759 * * [simplify]: Extracting #3: cost 12 inf + 2161 58.761 * * [simplify]: Extracting #4: cost 0 inf + 3790 58.763 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 58.763 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 58.763 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 58.764 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 58.764 * * [simplify]: iters left: 5 (4 enodes) 58.768 * * [simplify]: iters left: 4 (10 enodes) 58.771 * * [simplify]: iters left: 3 (12 enodes) 58.773 * * [simplify]: Extracting #0: cost 1 inf + 0 58.773 * * [simplify]: Extracting #1: cost 0 inf + 1 58.773 * [simplify]: Simplified to 1 58.774 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 58.774 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 58.774 * * [simplify]: iters left: 6 (8 enodes) 58.779 * * [simplify]: iters left: 5 (30 enodes) 58.788 * * [simplify]: iters left: 4 (47 enodes) 58.799 * * [simplify]: iters left: 3 (65 enodes) 58.808 * * [simplify]: iters left: 2 (94 enodes) 58.829 * * [simplify]: iters left: 1 (121 enodes) 58.866 * * [simplify]: Extracting #0: cost 1 inf + 0 58.866 * * [simplify]: Extracting #1: cost 17 inf + 0 58.866 * * [simplify]: Extracting #2: cost 20 inf + 695 58.867 * * [simplify]: Extracting #3: cost 6 inf + 2201 58.869 * * [simplify]: Extracting #4: cost 0 inf + 3149 58.870 * [simplify]: Simplified to (/ a (- (acos a))) 58.870 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 58.870 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 58.871 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 58.871 * * [simplify]: iters left: 6 (8 enodes) 58.879 * * [simplify]: iters left: 5 (29 enodes) 58.888 * * [simplify]: iters left: 4 (38 enodes) 58.897 * * [simplify]: iters left: 3 (42 enodes) 58.907 * * [simplify]: Extracting #0: cost 1 inf + 0 58.907 * * [simplify]: Extracting #1: cost 5 inf + 0 58.907 * * [simplify]: Extracting #2: cost 8 inf + 1 58.908 * * [simplify]: Extracting #3: cost 8 inf + 2 58.908 * * [simplify]: Extracting #4: cost 4 inf + 447 58.908 * * [simplify]: Extracting #5: cost 0 inf + 974 58.908 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 58.909 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 58.909 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 58.909 * * [simplify]: iters left: 6 (9 enodes) 58.914 * * [simplify]: iters left: 5 (33 enodes) 58.924 * * [simplify]: iters left: 4 (47 enodes) 58.937 * * [simplify]: iters left: 3 (64 enodes) 58.955 * * [simplify]: iters left: 2 (120 enodes) 58.979 * * [simplify]: iters left: 1 (176 enodes) 59.044 * * [simplify]: Extracting #0: cost 1 inf + 0 59.044 * * [simplify]: Extracting #1: cost 18 inf + 0 59.044 * * [simplify]: Extracting #2: cost 29 inf + 2 59.045 * * [simplify]: Extracting #3: cost 10 inf + 2845 59.047 * * [simplify]: Extracting #4: cost 0 inf + 4550 59.050 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 59.050 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 59.050 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 59.050 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 59.050 * * [simplify]: iters left: 5 (7 enodes) 59.056 * * [simplify]: iters left: 4 (24 enodes) 59.064 * * [simplify]: iters left: 3 (29 enodes) 59.071 * * [simplify]: Extracting #0: cost 1 inf + 0 59.071 * * [simplify]: Extracting #1: cost 5 inf + 0 59.071 * * [simplify]: Extracting #2: cost 3 inf + 43 59.071 * * [simplify]: Extracting #3: cost 1 inf + 166 59.071 * * [simplify]: Extracting #4: cost 0 inf + 248 59.072 * [simplify]: Simplified to (sqrt a) 59.072 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 59.072 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 59.072 * * [simplify]: iters left: 6 (9 enodes) 59.077 * * [simplify]: iters left: 5 (33 enodes) 59.087 * * [simplify]: iters left: 4 (47 enodes) 59.101 * * [simplify]: iters left: 3 (64 enodes) 59.127 * * [simplify]: iters left: 2 (120 enodes) 59.149 * * [simplify]: iters left: 1 (176 enodes) 59.199 * * [simplify]: Extracting #0: cost 1 inf + 0 59.199 * * [simplify]: Extracting #1: cost 18 inf + 0 59.199 * * [simplify]: Extracting #2: cost 29 inf + 2 59.200 * * [simplify]: Extracting #3: cost 10 inf + 2285 59.202 * * [simplify]: Extracting #4: cost 0 inf + 3790 59.204 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 59.205 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 59.205 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 59.205 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 59.205 * * [simplify]: iters left: 5 (5 enodes) 59.210 * * [simplify]: iters left: 4 (13 enodes) 59.215 * * [simplify]: iters left: 3 (15 enodes) 59.218 * * [simplify]: Extracting #0: cost 1 inf + 0 59.218 * * [simplify]: Extracting #1: cost 0 inf + 1 59.218 * [simplify]: Simplified to 1 59.218 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 59.218 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 59.218 * * [simplify]: iters left: 6 (8 enodes) 59.224 * * [simplify]: iters left: 5 (30 enodes) 59.234 * * [simplify]: iters left: 4 (44 enodes) 59.246 * * [simplify]: iters left: 3 (60 enodes) 59.264 * * [simplify]: iters left: 2 (94 enodes) 59.290 * * [simplify]: iters left: 1 (121 enodes) 59.308 * * [simplify]: Extracting #0: cost 1 inf + 0 59.308 * * [simplify]: Extracting #1: cost 17 inf + 0 59.308 * * [simplify]: Extracting #2: cost 17 inf + 993 59.309 * * [simplify]: Extracting #3: cost 3 inf + 2718 59.309 * * [simplify]: Extracting #4: cost 0 inf + 3149 59.310 * [simplify]: Simplified to (/ a (- (acos a))) 59.310 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 59.310 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 59.310 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 59.310 * * [simplify]: iters left: 5 (4 enodes) 59.313 * * [simplify]: iters left: 4 (10 enodes) 59.314 * * [simplify]: iters left: 3 (12 enodes) 59.316 * * [simplify]: Extracting #0: cost 1 inf + 0 59.316 * * [simplify]: Extracting #1: cost 0 inf + 1 59.316 * [simplify]: Simplified to 1 59.316 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 59.316 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 59.316 * * [simplify]: iters left: 6 (8 enodes) 59.319 * * [simplify]: iters left: 5 (30 enodes) 59.324 * * [simplify]: iters left: 4 (44 enodes) 59.331 * * [simplify]: iters left: 3 (60 enodes) 59.344 * * [simplify]: iters left: 2 (94 enodes) 59.370 * * [simplify]: iters left: 1 (121 enodes) 59.406 * * [simplify]: Extracting #0: cost 1 inf + 0 59.406 * * [simplify]: Extracting #1: cost 17 inf + 0 59.407 * * [simplify]: Extracting #2: cost 17 inf + 993 59.408 * * [simplify]: Extracting #3: cost 3 inf + 2718 59.409 * * [simplify]: Extracting #4: cost 0 inf + 3149 59.411 * [simplify]: Simplified to (/ a (- (acos a))) 59.411 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 59.411 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 59.411 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 59.411 * * [simplify]: iters left: 5 (4 enodes) 59.415 * * [simplify]: iters left: 4 (10 enodes) 59.418 * * [simplify]: iters left: 3 (12 enodes) 59.421 * * [simplify]: Extracting #0: cost 1 inf + 0 59.421 * * [simplify]: Extracting #1: cost 0 inf + 1 59.421 * [simplify]: Simplified to 1 59.421 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 59.421 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 59.421 * * [simplify]: iters left: 6 (8 enodes) 59.425 * * [simplify]: iters left: 5 (30 enodes) 59.429 * * [simplify]: iters left: 4 (44 enodes) 59.438 * * [simplify]: iters left: 3 (60 enodes) 59.447 * * [simplify]: iters left: 2 (94 enodes) 59.461 * * [simplify]: iters left: 1 (121 enodes) 59.479 * * [simplify]: Extracting #0: cost 1 inf + 0 59.479 * * [simplify]: Extracting #1: cost 17 inf + 0 59.479 * * [simplify]: Extracting #2: cost 17 inf + 993 59.479 * * [simplify]: Extracting #3: cost 3 inf + 2718 59.480 * * [simplify]: Extracting #4: cost 0 inf + 3149 59.481 * [simplify]: Simplified to (/ a (- (acos a))) 59.481 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 59.481 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 59.481 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.481 * * [simplify]: iters left: 6 (9 enodes) 59.485 * * [simplify]: iters left: 5 (33 enodes) 59.492 * * [simplify]: iters left: 4 (46 enodes) 59.499 * * [simplify]: iters left: 3 (59 enodes) 59.508 * * [simplify]: iters left: 2 (64 enodes) 59.517 * * [simplify]: Extracting #0: cost 1 inf + 0 59.517 * * [simplify]: Extracting #1: cost 12 inf + 0 59.517 * * [simplify]: Extracting #2: cost 19 inf + 2 59.517 * * [simplify]: Extracting #3: cost 21 inf + 2 59.517 * * [simplify]: Extracting #4: cost 19 inf + 45 59.517 * * [simplify]: Extracting #5: cost 12 inf + 1020 59.517 * * [simplify]: Extracting #6: cost 1 inf + 2967 59.518 * * [simplify]: Extracting #7: cost 0 inf + 3169 59.518 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.519 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 59.519 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 59.519 * * [simplify]: iters left: 5 (8 enodes) 59.523 * * [simplify]: iters left: 4 (28 enodes) 59.531 * * [simplify]: iters left: 3 (36 enodes) 59.540 * * [simplify]: iters left: 2 (38 enodes) 59.550 * * [simplify]: Extracting #0: cost 1 inf + 0 59.550 * * [simplify]: Extracting #1: cost 8 inf + 0 59.550 * * [simplify]: Extracting #2: cost 14 inf + 1 59.550 * * [simplify]: Extracting #3: cost 12 inf + 135 59.550 * * [simplify]: Extracting #4: cost 1 inf + 2026 59.551 * * [simplify]: Extracting #5: cost 0 inf + 2188 59.551 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 59.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 59.551 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 59.552 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 59.552 * * [simplify]: iters left: 5 (8 enodes) 59.557 * * [simplify]: iters left: 4 (28 enodes) 59.566 * * [simplify]: iters left: 3 (36 enodes) 59.575 * * [simplify]: iters left: 2 (39 enodes) 59.584 * * [simplify]: Extracting #0: cost 1 inf + 0 59.584 * * [simplify]: Extracting #1: cost 7 inf + 0 59.584 * * [simplify]: Extracting #2: cost 9 inf + 2 59.585 * * [simplify]: Extracting #3: cost 11 inf + 2 59.585 * * [simplify]: Extracting #4: cost 9 inf + 45 59.585 * * [simplify]: Extracting #5: cost 1 inf + 863 59.585 * * [simplify]: Extracting #6: cost 0 inf + 985 59.586 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 59.586 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 59.586 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 59.586 * * [simplify]: iters left: 5 (8 enodes) 59.591 * * [simplify]: iters left: 4 (28 enodes) 59.599 * * [simplify]: iters left: 3 (36 enodes) 59.604 * * [simplify]: iters left: 2 (38 enodes) 59.609 * * [simplify]: Extracting #0: cost 1 inf + 0 59.609 * * [simplify]: Extracting #1: cost 8 inf + 0 59.609 * * [simplify]: Extracting #2: cost 14 inf + 1 59.609 * * [simplify]: Extracting #3: cost 12 inf + 135 59.609 * * [simplify]: Extracting #4: cost 1 inf + 1746 59.609 * * [simplify]: Extracting #5: cost 0 inf + 1868 59.610 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 59.610 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 59.610 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 59.610 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 59.610 * * [simplify]: iters left: 6 (11 enodes) 59.616 * * [simplify]: iters left: 5 (45 enodes) 59.625 * * [simplify]: iters left: 4 (68 enodes) 59.646 * * [simplify]: iters left: 3 (123 enodes) 59.681 * * [simplify]: iters left: 2 (157 enodes) 59.729 * * [simplify]: iters left: 1 (187 enodes) 59.763 * * [simplify]: Extracting #0: cost 1 inf + 0 59.763 * * [simplify]: Extracting #1: cost 11 inf + 0 59.763 * * [simplify]: Extracting #2: cost 17 inf + 2 59.764 * * [simplify]: Extracting #3: cost 14 inf + 205 59.764 * * [simplify]: Extracting #4: cost 3 inf + 1661 59.764 * * [simplify]: Extracting #5: cost 0 inf + 2107 59.765 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 59.765 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 59.765 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 59.765 * * [simplify]: iters left: 5 (9 enodes) 59.769 * * [simplify]: iters left: 4 (33 enodes) 59.778 * * [simplify]: iters left: 3 (48 enodes) 59.794 * * [simplify]: iters left: 2 (58 enodes) 59.810 * * [simplify]: iters left: 1 (90 enodes) 59.837 * * [simplify]: Extracting #0: cost 1 inf + 0 59.837 * * [simplify]: Extracting #1: cost 8 inf + 0 59.837 * * [simplify]: Extracting #2: cost 13 inf + 1 59.837 * * [simplify]: Extracting #3: cost 7 inf + 588 59.838 * * [simplify]: Extracting #4: cost 0 inf + 1698 59.839 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 59.839 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 59.839 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 59.839 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 59.839 * * [simplify]: iters left: 6 (10 enodes) 59.850 * * [simplify]: iters left: 5 (38 enodes) 59.865 * * [simplify]: iters left: 4 (49 enodes) 59.878 * * [simplify]: iters left: 3 (56 enodes) 59.891 * * [simplify]: iters left: 2 (65 enodes) 59.903 * * [simplify]: iters left: 1 (69 enodes) 59.910 * * [simplify]: Extracting #0: cost 1 inf + 0 59.910 * * [simplify]: Extracting #1: cost 7 inf + 0 59.910 * * [simplify]: Extracting #2: cost 9 inf + 2 59.911 * * [simplify]: Extracting #3: cost 3 inf + 330 59.911 * * [simplify]: Extracting #4: cost 0 inf + 575 59.911 * [simplify]: Simplified to (- (sqrt a)) 59.911 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 59.911 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 59.911 * * [simplify]: iters left: 5 (9 enodes) 59.914 * * [simplify]: iters left: 4 (33 enodes) 59.919 * * [simplify]: iters left: 3 (48 enodes) 59.926 * * [simplify]: iters left: 2 (58 enodes) 59.934 * * [simplify]: iters left: 1 (90 enodes) 59.950 * * [simplify]: Extracting #0: cost 1 inf + 0 59.950 * * [simplify]: Extracting #1: cost 8 inf + 0 59.950 * * [simplify]: Extracting #2: cost 13 inf + 1 59.950 * * [simplify]: Extracting #3: cost 7 inf + 428 59.950 * * [simplify]: Extracting #4: cost 0 inf + 1378 59.950 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 59.950 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 59.951 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 59.951 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.951 * * [simplify]: iters left: 6 (8 enodes) 59.955 * * [simplify]: iters left: 5 (30 enodes) 59.965 * * [simplify]: iters left: 4 (43 enodes) 59.969 * * [simplify]: Extracting #0: cost 1 inf + 0 59.969 * * [simplify]: Extracting #1: cost 0 inf + 1 59.969 * [simplify]: Simplified to -1 59.969 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 59.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 59.970 * * [simplify]: iters left: 5 (8 enodes) 59.975 * * [simplify]: iters left: 4 (30 enodes) 59.984 * * [simplify]: iters left: 3 (45 enodes) 59.997 * * [simplify]: iters left: 2 (54 enodes) 60.005 * * [simplify]: iters left: 1 (69 enodes) 60.014 * * [simplify]: Extracting #0: cost 1 inf + 0 60.014 * * [simplify]: Extracting #1: cost 10 inf + 0 60.014 * * [simplify]: Extracting #2: cost 8 inf + 486 60.014 * * [simplify]: Extracting #3: cost 0 inf + 1270 60.015 * [simplify]: Simplified to (/ a (acos a)) 60.015 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 60.015 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 60.015 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 60.015 * * [simplify]: iters left: 6 (9 enodes) 60.018 * * [simplify]: iters left: 5 (35 enodes) 60.026 * * [simplify]: iters left: 4 (61 enodes) 60.038 * * [simplify]: iters left: 3 (101 enodes) 60.065 * * [simplify]: iters left: 2 (129 enodes) 60.095 * * [simplify]: iters left: 1 (173 enodes) 60.139 * * [simplify]: Extracting #0: cost 1 inf + 0 60.139 * * [simplify]: Extracting #1: cost 12 inf + 0 60.139 * * [simplify]: Extracting #2: cost 18 inf + 2 60.140 * * [simplify]: Extracting #3: cost 13 inf + 570 60.141 * * [simplify]: Extracting #4: cost 2 inf + 2026 60.142 * * [simplify]: Extracting #5: cost 0 inf + 2270 60.143 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 60.143 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 60.144 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 60.144 * * [simplify]: iters left: 5 (8 enodes) 60.149 * * [simplify]: iters left: 4 (30 enodes) 60.157 * * [simplify]: iters left: 3 (45 enodes) 60.163 * * [simplify]: iters left: 2 (55 enodes) 60.172 * * [simplify]: iters left: 1 (86 enodes) 60.184 * * [simplify]: Extracting #0: cost 1 inf + 0 60.184 * * [simplify]: Extracting #1: cost 8 inf + 0 60.184 * * [simplify]: Extracting #2: cost 13 inf + 1 60.185 * * [simplify]: Extracting #3: cost 7 inf + 677 60.185 * * [simplify]: Extracting #4: cost 1 inf + 1487 60.185 * * [simplify]: Extracting #5: cost 0 inf + 1698 60.186 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 60.186 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 60.186 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 60.186 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 60.186 * * [simplify]: iters left: 5 (8 enodes) 60.189 * * [simplify]: iters left: 4 (30 enodes) 60.195 * * [simplify]: iters left: 3 (45 enodes) 60.206 * * [simplify]: iters left: 2 (51 enodes) 60.219 * * [simplify]: iters left: 1 (62 enodes) 60.233 * * [simplify]: Extracting #0: cost 1 inf + 0 60.233 * * [simplify]: Extracting #1: cost 7 inf + 0 60.233 * * [simplify]: Extracting #2: cost 9 inf + 2 60.233 * * [simplify]: Extracting #3: cost 1 inf + 493 60.234 * * [simplify]: Extracting #4: cost 0 inf + 575 60.234 * [simplify]: Simplified to (- (sqrt a)) 60.234 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 60.234 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 60.235 * * [simplify]: iters left: 5 (8 enodes) 60.241 * * [simplify]: iters left: 4 (30 enodes) 60.251 * * [simplify]: iters left: 3 (45 enodes) 60.264 * * [simplify]: iters left: 2 (55 enodes) 60.278 * * [simplify]: iters left: 1 (86 enodes) 60.291 * * [simplify]: Extracting #0: cost 1 inf + 0 60.291 * * [simplify]: Extracting #1: cost 8 inf + 0 60.291 * * [simplify]: Extracting #2: cost 13 inf + 1 60.291 * * [simplify]: Extracting #3: cost 7 inf + 517 60.291 * * [simplify]: Extracting #4: cost 1 inf + 1207 60.292 * * [simplify]: Extracting #5: cost 0 inf + 1378 60.292 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 60.292 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 60.292 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 60.292 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 60.292 * * [simplify]: iters left: 5 (6 enodes) 60.296 * * [simplify]: iters left: 4 (22 enodes) 60.299 * * [simplify]: iters left: 3 (24 enodes) 60.302 * * [simplify]: Extracting #0: cost 1 inf + 0 60.302 * * [simplify]: Extracting #1: cost 0 inf + 1 60.302 * [simplify]: Simplified to -1 60.302 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 60.302 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 60.302 * * [simplify]: iters left: 5 (7 enodes) 60.305 * * [simplify]: iters left: 4 (27 enodes) 60.309 * * [simplify]: iters left: 3 (42 enodes) 60.317 * * [simplify]: iters left: 2 (51 enodes) 60.324 * * [simplify]: iters left: 1 (66 enodes) 60.334 * * [simplify]: Extracting #0: cost 1 inf + 0 60.334 * * [simplify]: Extracting #1: cost 10 inf + 0 60.334 * * [simplify]: Extracting #2: cost 9 inf + 355 60.334 * * [simplify]: Extracting #3: cost 2 inf + 1056 60.335 * * [simplify]: Extracting #4: cost 0 inf + 1270 60.335 * [simplify]: Simplified to (/ a (acos a)) 60.335 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 60.335 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 60.335 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 60.335 * * [simplify]: iters left: 6 (9 enodes) 60.338 * * [simplify]: iters left: 5 (35 enodes) 60.345 * * [simplify]: iters left: 4 (55 enodes) 60.354 * * [simplify]: iters left: 3 (85 enodes) 60.372 * * [simplify]: iters left: 2 (110 enodes) 60.406 * * [simplify]: iters left: 1 (153 enodes) 60.443 * * [simplify]: Extracting #0: cost 1 inf + 0 60.444 * * [simplify]: Extracting #1: cost 12 inf + 0 60.444 * * [simplify]: Extracting #2: cost 18 inf + 2 60.444 * * [simplify]: Extracting #3: cost 15 inf + 206 60.444 * * [simplify]: Extracting #4: cost 2 inf + 1946 60.445 * * [simplify]: Extracting #5: cost 0 inf + 2270 60.446 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 60.446 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 60.446 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 60.446 * * [simplify]: iters left: 5 (8 enodes) 60.449 * * [simplify]: iters left: 4 (30 enodes) 60.453 * * [simplify]: iters left: 3 (42 enodes) 60.460 * * [simplify]: iters left: 2 (50 enodes) 60.470 * * [simplify]: iters left: 1 (89 enodes) 60.487 * * [simplify]: Extracting #0: cost 1 inf + 0 60.487 * * [simplify]: Extracting #1: cost 8 inf + 0 60.487 * * [simplify]: Extracting #2: cost 13 inf + 1 60.488 * * [simplify]: Extracting #3: cost 7 inf + 677 60.488 * * [simplify]: Extracting #4: cost 0 inf + 1698 60.488 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 60.488 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 60.488 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 60.488 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 60.488 * * [simplify]: iters left: 5 (8 enodes) 60.491 * * [simplify]: iters left: 4 (30 enodes) 60.497 * * [simplify]: iters left: 3 (42 enodes) 60.505 * * [simplify]: iters left: 2 (48 enodes) 60.515 * * [simplify]: iters left: 1 (59 enodes) 60.530 * * [simplify]: Extracting #0: cost 1 inf + 0 60.530 * * [simplify]: Extracting #1: cost 7 inf + 0 60.530 * * [simplify]: Extracting #2: cost 9 inf + 2 60.530 * * [simplify]: Extracting #3: cost 0 inf + 575 60.531 * [simplify]: Simplified to (- (sqrt a)) 60.531 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 60.531 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 60.531 * * [simplify]: iters left: 5 (8 enodes) 60.536 * * [simplify]: iters left: 4 (30 enodes) 60.545 * * [simplify]: iters left: 3 (42 enodes) 60.558 * * [simplify]: iters left: 2 (50 enodes) 60.571 * * [simplify]: iters left: 1 (89 enodes) 60.584 * * [simplify]: Extracting #0: cost 1 inf + 0 60.584 * * [simplify]: Extracting #1: cost 8 inf + 0 60.584 * * [simplify]: Extracting #2: cost 13 inf + 1 60.585 * * [simplify]: Extracting #3: cost 7 inf + 517 60.585 * * [simplify]: Extracting #4: cost 0 inf + 1378 60.585 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 60.585 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 60.585 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 60.586 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 60.586 * * [simplify]: iters left: 5 (6 enodes) 60.589 * * [simplify]: iters left: 4 (20 enodes) 60.592 * * [simplify]: iters left: 3 (22 enodes) 60.595 * * [simplify]: Extracting #0: cost 1 inf + 0 60.595 * * [simplify]: Extracting #1: cost 0 inf + 1 60.595 * [simplify]: Simplified to -1 60.595 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 60.595 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 60.595 * * [simplify]: iters left: 5 (7 enodes) 60.598 * * [simplify]: iters left: 4 (27 enodes) 60.604 * * [simplify]: iters left: 3 (39 enodes) 60.618 * * [simplify]: iters left: 2 (46 enodes) 60.632 * * [simplify]: iters left: 1 (66 enodes) 60.641 * * [simplify]: Extracting #0: cost 1 inf + 0 60.641 * * [simplify]: Extracting #1: cost 10 inf + 0 60.641 * * [simplify]: Extracting #2: cost 9 inf + 355 60.641 * * [simplify]: Extracting #3: cost 2 inf + 1056 60.641 * * [simplify]: Extracting #4: cost 0 inf + 1270 60.642 * [simplify]: Simplified to (/ a (acos a)) 60.642 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 60.642 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 60.642 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 60.642 * * [simplify]: iters left: 5 (5 enodes) 60.645 * * [simplify]: iters left: 4 (17 enodes) 60.648 * * [simplify]: iters left: 3 (21 enodes) 60.651 * * [simplify]: Extracting #0: cost 1 inf + 0 60.651 * * [simplify]: Extracting #1: cost 0 inf + 1 60.651 * [simplify]: Simplified to -1 60.651 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 60.651 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 60.651 * * [simplify]: iters left: 5 (7 enodes) 60.654 * * [simplify]: iters left: 4 (27 enodes) 60.658 * * [simplify]: iters left: 3 (39 enodes) 60.664 * * [simplify]: iters left: 2 (46 enodes) 60.673 * * [simplify]: iters left: 1 (66 enodes) 60.682 * * [simplify]: Extracting #0: cost 1 inf + 0 60.682 * * [simplify]: Extracting #1: cost 10 inf + 0 60.682 * * [simplify]: Extracting #2: cost 9 inf + 355 60.682 * * [simplify]: Extracting #3: cost 2 inf + 1056 60.682 * * [simplify]: Extracting #4: cost 0 inf + 1270 60.683 * [simplify]: Simplified to (/ a (acos a)) 60.683 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 60.683 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 60.683 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 60.683 * * [simplify]: iters left: 5 (5 enodes) 60.686 * * [simplify]: iters left: 4 (17 enodes) 60.689 * * [simplify]: iters left: 3 (21 enodes) 60.692 * * [simplify]: Extracting #0: cost 1 inf + 0 60.692 * * [simplify]: Extracting #1: cost 0 inf + 1 60.692 * [simplify]: Simplified to -1 60.692 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 60.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 60.692 * * [simplify]: iters left: 5 (7 enodes) 60.695 * * [simplify]: iters left: 4 (27 enodes) 60.699 * * [simplify]: iters left: 3 (39 enodes) 60.706 * * [simplify]: iters left: 2 (46 enodes) 60.713 * * [simplify]: iters left: 1 (66 enodes) 60.722 * * [simplify]: Extracting #0: cost 1 inf + 0 60.722 * * [simplify]: Extracting #1: cost 10 inf + 0 60.722 * * [simplify]: Extracting #2: cost 9 inf + 355 60.722 * * [simplify]: Extracting #3: cost 2 inf + 1056 60.723 * * [simplify]: Extracting #4: cost 0 inf + 1270 60.723 * [simplify]: Simplified to (/ a (acos a)) 60.723 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 60.723 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 60.723 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 60.724 * * [simplify]: iters left: 6 (12 enodes) 60.730 * * [simplify]: iters left: 5 (45 enodes) 60.743 * * [simplify]: iters left: 4 (70 enodes) 60.765 * * [simplify]: iters left: 3 (121 enodes) 60.802 * * [simplify]: iters left: 2 (190 enodes) 60.845 * * [simplify]: iters left: 1 (232 enodes) 60.882 * * [simplify]: Extracting #0: cost 1 inf + 0 60.882 * * [simplify]: Extracting #1: cost 30 inf + 0 60.882 * * [simplify]: Extracting #2: cost 60 inf + 1 60.883 * * [simplify]: Extracting #3: cost 65 inf + 1 60.883 * * [simplify]: Extracting #4: cost 51 inf + 2241 60.885 * * [simplify]: Extracting #5: cost 18 inf + 11564 60.888 * * [simplify]: Extracting #6: cost 0 inf + 18140 60.891 * * [simplify]: Extracting #7: cost 0 inf + 18100 60.894 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 60.894 * [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))))) 60.894 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 60.894 * * [simplify]: iters left: 6 (9 enodes) 60.897 * * [simplify]: iters left: 5 (31 enodes) 60.902 * * [simplify]: iters left: 4 (39 enodes) 60.909 * * [simplify]: iters left: 3 (41 enodes) 60.915 * * [simplify]: Extracting #0: cost 1 inf + 0 60.915 * * [simplify]: Extracting #1: cost 8 inf + 0 60.915 * * [simplify]: Extracting #2: cost 14 inf + 1 60.915 * * [simplify]: Extracting #3: cost 17 inf + 1 60.915 * * [simplify]: Extracting #4: cost 15 inf + 93 60.915 * * [simplify]: Extracting #5: cost 8 inf + 1105 60.916 * * [simplify]: Extracting #6: cost 0 inf + 3010 60.917 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 60.917 * [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))))) 60.917 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 60.917 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 60.917 * * [simplify]: iters left: 6 (11 enodes) 60.923 * * [simplify]: iters left: 5 (40 enodes) 60.935 * * [simplify]: iters left: 4 (60 enodes) 60.946 * * [simplify]: iters left: 3 (91 enodes) 60.958 * * [simplify]: iters left: 2 (106 enodes) 60.971 * * [simplify]: iters left: 1 (115 enodes) 60.984 * * [simplify]: Extracting #0: cost 1 inf + 0 60.985 * * [simplify]: Extracting #1: cost 20 inf + 0 60.985 * * [simplify]: Extracting #2: cost 39 inf + 1 60.985 * * [simplify]: Extracting #3: cost 43 inf + 1 60.985 * * [simplify]: Extracting #4: cost 34 inf + 1032 60.985 * * [simplify]: Extracting #5: cost 22 inf + 3922 60.986 * * [simplify]: Extracting #6: cost 6 inf + 8314 60.988 * * [simplify]: Extracting #7: cost 0 inf + 9836 60.989 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 60.989 * [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))))) 60.989 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 60.990 * * [simplify]: iters left: 6 (9 enodes) 60.994 * * [simplify]: iters left: 5 (31 enodes) 60.998 * * [simplify]: iters left: 4 (39 enodes) 61.003 * * [simplify]: iters left: 3 (41 enodes) 61.008 * * [simplify]: Extracting #0: cost 1 inf + 0 61.009 * * [simplify]: Extracting #1: cost 8 inf + 0 61.009 * * [simplify]: Extracting #2: cost 14 inf + 1 61.009 * * [simplify]: Extracting #3: cost 17 inf + 1 61.009 * * [simplify]: Extracting #4: cost 15 inf + 93 61.009 * * [simplify]: Extracting #5: cost 8 inf + 1025 61.009 * * [simplify]: Extracting #6: cost 0 inf + 2690 61.010 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 61.010 * [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))))) 61.010 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 61.010 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 61.010 * * [simplify]: iters left: 6 (14 enodes) 61.015 * * [simplify]: iters left: 5 (57 enodes) 61.024 * * [simplify]: iters left: 4 (92 enodes) 61.049 * * [simplify]: iters left: 3 (206 enodes) 61.139 * * [simplify]: iters left: 2 (496 enodes) 61.454 * * [simplify]: Extracting #0: cost 1 inf + 0 61.454 * * [simplify]: Extracting #1: cost 80 inf + 0 61.455 * * [simplify]: Extracting #2: cost 207 inf + 2 61.456 * * [simplify]: Extracting #3: cost 210 inf + 1633 61.459 * * [simplify]: Extracting #4: cost 119 inf + 25180 61.468 * * [simplify]: Extracting #5: cost 10 inf + 62397 61.488 * * [simplify]: Extracting #6: cost 0 inf + 65557 61.511 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 61.511 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 61.512 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 61.512 * * [simplify]: iters left: 6 (10 enodes) 61.518 * * [simplify]: iters left: 5 (36 enodes) 61.529 * * [simplify]: iters left: 4 (51 enodes) 61.544 * * [simplify]: iters left: 3 (61 enodes) 61.562 * * [simplify]: iters left: 2 (95 enodes) 61.579 * * [simplify]: iters left: 1 (105 enodes) 61.590 * * [simplify]: Extracting #0: cost 1 inf + 0 61.590 * * [simplify]: Extracting #1: cost 8 inf + 0 61.590 * * [simplify]: Extracting #2: cost 14 inf + 1 61.590 * * [simplify]: Extracting #3: cost 11 inf + 255 61.590 * * [simplify]: Extracting #4: cost 1 inf + 2229 61.591 * * [simplify]: Extracting #5: cost 0 inf + 2520 61.591 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 61.591 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 61.592 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 61.592 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 61.592 * * [simplify]: iters left: 6 (13 enodes) 61.596 * * [simplify]: iters left: 5 (50 enodes) 61.604 * * [simplify]: iters left: 4 (73 enodes) 61.615 * * [simplify]: iters left: 3 (119 enodes) 61.645 * * [simplify]: iters left: 2 (232 enodes) 61.728 * * [simplify]: iters left: 1 (453 enodes) 62.068 * * [simplify]: Extracting #0: cost 1 inf + 0 62.068 * * [simplify]: Extracting #1: cost 28 inf + 0 62.069 * * [simplify]: Extracting #2: cost 49 inf + 2 62.070 * * [simplify]: Extracting #3: cost 28 inf + 4024 62.076 * * [simplify]: Extracting #4: cost 1 inf + 10329 62.084 * * [simplify]: Extracting #5: cost 0 inf + 10620 62.090 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 62.090 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 62.091 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 62.091 * * [simplify]: iters left: 6 (10 enodes) 62.098 * * [simplify]: iters left: 5 (36 enodes) 62.108 * * [simplify]: iters left: 4 (51 enodes) 62.123 * * [simplify]: iters left: 3 (61 enodes) 62.140 * * [simplify]: iters left: 2 (95 enodes) 62.168 * * [simplify]: iters left: 1 (105 enodes) 62.191 * * [simplify]: Extracting #0: cost 1 inf + 0 62.191 * * [simplify]: Extracting #1: cost 8 inf + 0 62.191 * * [simplify]: Extracting #2: cost 14 inf + 1 62.191 * * [simplify]: Extracting #3: cost 11 inf + 175 62.192 * * [simplify]: Extracting #4: cost 1 inf + 1949 62.193 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.193 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 62.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 62.194 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 62.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 62.194 * * [simplify]: iters left: 6 (12 enodes) 62.202 * * [simplify]: iters left: 5 (45 enodes) 62.218 * * [simplify]: iters left: 4 (70 enodes) 62.239 * * [simplify]: iters left: 3 (88 enodes) 62.263 * * [simplify]: iters left: 2 (107 enodes) 62.296 * * [simplify]: iters left: 1 (131 enodes) 62.319 * * [simplify]: Extracting #0: cost 1 inf + 0 62.319 * * [simplify]: Extracting #1: cost 11 inf + 0 62.319 * * [simplify]: Extracting #2: cost 17 inf + 2 62.319 * * [simplify]: Extracting #3: cost 19 inf + 2 62.319 * * [simplify]: Extracting #4: cost 17 inf + 94 62.319 * * [simplify]: Extracting #5: cost 6 inf + 2382 62.320 * * [simplify]: Extracting #6: cost 0 inf + 3729 62.322 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 62.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 62.322 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 62.322 * * [simplify]: iters left: 6 (9 enodes) 62.326 * * [simplify]: iters left: 5 (33 enodes) 62.331 * * [simplify]: iters left: 4 (48 enodes) 62.338 * * [simplify]: iters left: 3 (57 enodes) 62.345 * * [simplify]: iters left: 2 (72 enodes) 62.355 * * [simplify]: iters left: 1 (78 enodes) 62.364 * * [simplify]: Extracting #0: cost 1 inf + 0 62.364 * * [simplify]: Extracting #1: cost 8 inf + 0 62.364 * * [simplify]: Extracting #2: cost 12 inf + 2 62.364 * * [simplify]: Extracting #3: cost 10 inf + 217 62.364 * * [simplify]: Extracting #4: cost 2 inf + 1537 62.364 * * [simplify]: Extracting #5: cost 0 inf + 1960 62.365 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.365 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 62.366 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 62.366 * * [simplify]: iters left: 6 (12 enodes) 62.369 * * [simplify]: iters left: 5 (47 enodes) 62.377 * * [simplify]: iters left: 4 (85 enodes) 62.392 * * [simplify]: iters left: 3 (196 enodes) 62.817 * * [simplify]: iters left: 2 (498 enodes) 63.088 * * [simplify]: Extracting #0: cost 1 inf + 0 63.088 * * [simplify]: Extracting #1: cost 125 inf + 0 63.089 * * [simplify]: Extracting #2: cost 239 inf + 2 63.091 * * [simplify]: Extracting #3: cost 231 inf + 2415 63.094 * * [simplify]: Extracting #4: cost 143 inf + 25749 63.107 * * [simplify]: Extracting #5: cost 18 inf + 67023 63.123 * * [simplify]: Extracting #6: cost 0 inf + 73433 63.146 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 63.146 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 63.146 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 63.146 * * [simplify]: iters left: 6 (9 enodes) 63.151 * * [simplify]: iters left: 5 (33 enodes) 63.161 * * [simplify]: iters left: 4 (48 enodes) 63.175 * * [simplify]: iters left: 3 (58 enodes) 63.193 * * [simplify]: iters left: 2 (91 enodes) 63.217 * * [simplify]: iters left: 1 (102 enodes) 63.230 * * [simplify]: Extracting #0: cost 1 inf + 0 63.230 * * [simplify]: Extracting #1: cost 8 inf + 0 63.231 * * [simplify]: Extracting #2: cost 14 inf + 1 63.231 * * [simplify]: Extracting #3: cost 10 inf + 377 63.231 * * [simplify]: Extracting #4: cost 2 inf + 2017 63.231 * * [simplify]: Extracting #5: cost 0 inf + 2520 63.232 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 63.232 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 63.232 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 63.232 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 63.232 * * [simplify]: iters left: 6 (11 enodes) 63.235 * * [simplify]: iters left: 5 (42 enodes) 63.242 * * [simplify]: iters left: 4 (69 enodes) 63.254 * * [simplify]: iters left: 3 (119 enodes) 63.290 * * [simplify]: iters left: 2 (241 enodes) 63.379 * * [simplify]: iters left: 1 (458 enodes) 63.704 * * [simplify]: Extracting #0: cost 1 inf + 0 63.704 * * [simplify]: Extracting #1: cost 30 inf + 0 63.704 * * [simplify]: Extracting #2: cost 56 inf + 2 63.704 * * [simplify]: Extracting #3: cost 54 inf + 217 63.705 * * [simplify]: Extracting #4: cost 26 inf + 5740 63.709 * * [simplify]: Extracting #5: cost 0 inf + 12785 63.712 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 63.712 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 63.713 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 63.713 * * [simplify]: iters left: 6 (9 enodes) 63.715 * * [simplify]: iters left: 5 (33 enodes) 63.720 * * [simplify]: iters left: 4 (48 enodes) 63.728 * * [simplify]: iters left: 3 (58 enodes) 63.737 * * [simplify]: iters left: 2 (91 enodes) 63.751 * * [simplify]: iters left: 1 (102 enodes) 63.762 * * [simplify]: Extracting #0: cost 1 inf + 0 63.762 * * [simplify]: Extracting #1: cost 8 inf + 0 63.762 * * [simplify]: Extracting #2: cost 14 inf + 1 63.762 * * [simplify]: Extracting #3: cost 10 inf + 257 63.763 * * [simplify]: Extracting #4: cost 2 inf + 1737 63.763 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.764 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 63.764 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 63.764 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 63.764 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 63.764 * * [simplify]: iters left: 6 (10 enodes) 63.769 * * [simplify]: iters left: 5 (37 enodes) 63.775 * * [simplify]: iters left: 4 (41 enodes) 63.785 * * [simplify]: iters left: 3 (43 enodes) 63.795 * * [simplify]: iters left: 2 (48 enodes) 63.807 * * [simplify]: iters left: 1 (66 enodes) 63.827 * * [simplify]: Extracting #0: cost 1 inf + 0 63.827 * * [simplify]: Extracting #1: cost 14 inf + 0 63.827 * * [simplify]: Extracting #2: cost 22 inf + 1 63.827 * * [simplify]: Extracting #3: cost 25 inf + 1 63.827 * * [simplify]: Extracting #4: cost 16 inf + 1492 63.828 * * [simplify]: Extracting #5: cost 2 inf + 4976 63.830 * * [simplify]: Extracting #6: cost 0 inf + 5520 63.831 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 63.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 63.831 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 63.831 * * [simplify]: iters left: 6 (8 enodes) 63.834 * * [simplify]: iters left: 5 (30 enodes) 63.838 * * [simplify]: iters left: 4 (45 enodes) 63.845 * * [simplify]: iters left: 3 (54 enodes) 63.852 * * [simplify]: iters left: 2 (69 enodes) 63.861 * * [simplify]: iters left: 1 (75 enodes) 63.871 * * [simplify]: Extracting #0: cost 1 inf + 0 63.872 * * [simplify]: Extracting #1: cost 8 inf + 0 63.872 * * [simplify]: Extracting #2: cost 12 inf + 2 63.872 * * [simplify]: Extracting #3: cost 9 inf + 259 63.872 * * [simplify]: Extracting #4: cost 1 inf + 1749 63.872 * * [simplify]: Extracting #5: cost 0 inf + 1960 63.873 * [simplify]: Simplified to (/ a (cbrt (acos a))) 63.873 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 63.873 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 63.873 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 63.873 * * [simplify]: iters left: 6 (12 enodes) 63.876 * * [simplify]: iters left: 5 (47 enodes) 63.884 * * [simplify]: iters left: 4 (79 enodes) 63.897 * * [simplify]: iters left: 3 (162 enodes) 63.969 * * [simplify]: iters left: 2 (414 enodes) 64.206 * * [simplify]: Extracting #0: cost 1 inf + 0 64.207 * * [simplify]: Extracting #1: cost 110 inf + 0 64.208 * * [simplify]: Extracting #2: cost 211 inf + 2 64.210 * * [simplify]: Extracting #3: cost 209 inf + 1576 64.221 * * [simplify]: Extracting #4: cost 98 inf + 33930 64.242 * * [simplify]: Extracting #5: cost 4 inf + 64093 64.267 * * [simplify]: Extracting #6: cost 0 inf + 64952 64.289 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 64.289 * [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))))) 64.290 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 64.290 * * [simplify]: iters left: 6 (9 enodes) 64.295 * * [simplify]: iters left: 5 (33 enodes) 64.304 * * [simplify]: iters left: 4 (45 enodes) 64.318 * * [simplify]: iters left: 3 (53 enodes) 64.336 * * [simplify]: iters left: 2 (91 enodes) 64.364 * * [simplify]: iters left: 1 (101 enodes) 64.385 * * [simplify]: Extracting #0: cost 1 inf + 0 64.385 * * [simplify]: Extracting #1: cost 8 inf + 0 64.385 * * [simplify]: Extracting #2: cost 14 inf + 1 64.385 * * [simplify]: Extracting #3: cost 10 inf + 377 64.386 * * [simplify]: Extracting #4: cost 2 inf + 2017 64.386 * * [simplify]: Extracting #5: cost 0 inf + 2520 64.387 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 64.387 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 64.387 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 64.387 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 64.387 * * [simplify]: iters left: 6 (11 enodes) 64.392 * * [simplify]: iters left: 5 (42 enodes) 64.398 * * [simplify]: iters left: 4 (66 enodes) 64.409 * * [simplify]: iters left: 3 (112 enodes) 64.453 * * [simplify]: iters left: 2 (237 enodes) 64.535 * * [simplify]: iters left: 1 (473 enodes) 64.869 * * [simplify]: Extracting #0: cost 1 inf + 0 64.870 * * [simplify]: Extracting #1: cost 33 inf + 0 64.870 * * [simplify]: Extracting #2: cost 56 inf + 2 64.871 * * [simplify]: Extracting #3: cost 51 inf + 600 64.874 * * [simplify]: Extracting #4: cost 11 inf + 9830 64.880 * * [simplify]: Extracting #5: cost 0 inf + 12491 64.887 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 64.887 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 64.888 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 64.888 * * [simplify]: iters left: 6 (9 enodes) 64.892 * * [simplify]: iters left: 5 (33 enodes) 64.903 * * [simplify]: iters left: 4 (45 enodes) 64.916 * * [simplify]: iters left: 3 (53 enodes) 64.938 * * [simplify]: iters left: 2 (91 enodes) 64.966 * * [simplify]: iters left: 1 (101 enodes) 64.988 * * [simplify]: Extracting #0: cost 1 inf + 0 64.989 * * [simplify]: Extracting #1: cost 8 inf + 0 64.989 * * [simplify]: Extracting #2: cost 14 inf + 1 64.989 * * [simplify]: Extracting #3: cost 10 inf + 257 64.989 * * [simplify]: Extracting #4: cost 2 inf + 1737 64.990 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.991 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 64.991 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 64.991 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 64.992 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 64.992 * * [simplify]: iters left: 6 (10 enodes) 64.997 * * [simplify]: iters left: 5 (35 enodes) 65.007 * * [simplify]: iters left: 4 (46 enodes) 65.020 * * [simplify]: iters left: 3 (58 enodes) 65.036 * * [simplify]: iters left: 2 (67 enodes) 65.051 * * [simplify]: Extracting #0: cost 1 inf + 0 65.051 * * [simplify]: Extracting #1: cost 4 inf + 0 65.051 * * [simplify]: Extracting #2: cost 8 inf + 1 65.051 * * [simplify]: Extracting #3: cost 11 inf + 2 65.051 * * [simplify]: Extracting #4: cost 13 inf + 2 65.051 * * [simplify]: Extracting #5: cost 10 inf + 185 65.052 * * [simplify]: Extracting #6: cost 5 inf + 1160 65.052 * * [simplify]: Extracting #7: cost 1 inf + 2165 65.053 * * [simplify]: Extracting #8: cost 0 inf + 2457 65.053 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 65.054 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 65.054 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 65.054 * * [simplify]: iters left: 6 (8 enodes) 65.059 * * [simplify]: iters left: 5 (30 enodes) 65.070 * * [simplify]: iters left: 4 (42 enodes) 65.083 * * [simplify]: iters left: 3 (49 enodes) 65.097 * * [simplify]: iters left: 2 (69 enodes) 65.116 * * [simplify]: iters left: 1 (75 enodes) 65.132 * * [simplify]: Extracting #0: cost 1 inf + 0 65.133 * * [simplify]: Extracting #1: cost 8 inf + 0 65.133 * * [simplify]: Extracting #2: cost 12 inf + 2 65.133 * * [simplify]: Extracting #3: cost 9 inf + 259 65.133 * * [simplify]: Extracting #4: cost 0 inf + 1960 65.134 * [simplify]: Simplified to (/ a (cbrt (acos a))) 65.134 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 65.134 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 65.135 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 65.135 * * [simplify]: iters left: 6 (9 enodes) 65.139 * * [simplify]: iters left: 5 (32 enodes) 65.148 * * [simplify]: iters left: 4 (43 enodes) 65.155 * * [simplify]: iters left: 3 (55 enodes) 65.163 * * [simplify]: iters left: 2 (64 enodes) 65.171 * * [simplify]: Extracting #0: cost 1 inf + 0 65.171 * * [simplify]: Extracting #1: cost 4 inf + 0 65.171 * * [simplify]: Extracting #2: cost 8 inf + 1 65.171 * * [simplify]: Extracting #3: cost 11 inf + 2 65.171 * * [simplify]: Extracting #4: cost 13 inf + 2 65.171 * * [simplify]: Extracting #5: cost 11 inf + 94 65.171 * * [simplify]: Extracting #6: cost 5 inf + 1160 65.171 * * [simplify]: Extracting #7: cost 0 inf + 2457 65.172 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 65.172 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 65.172 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 65.172 * * [simplify]: iters left: 6 (8 enodes) 65.174 * * [simplify]: iters left: 5 (30 enodes) 65.181 * * [simplify]: iters left: 4 (42 enodes) 65.194 * * [simplify]: iters left: 3 (49 enodes) 65.207 * * [simplify]: iters left: 2 (69 enodes) 65.227 * * [simplify]: iters left: 1 (75 enodes) 65.240 * * [simplify]: Extracting #0: cost 1 inf + 0 65.240 * * [simplify]: Extracting #1: cost 8 inf + 0 65.240 * * [simplify]: Extracting #2: cost 12 inf + 2 65.241 * * [simplify]: Extracting #3: cost 9 inf + 259 65.241 * * [simplify]: Extracting #4: cost 0 inf + 1960 65.241 * [simplify]: Simplified to (/ a (cbrt (acos a))) 65.241 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 65.241 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 65.241 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 65.241 * * [simplify]: iters left: 6 (9 enodes) 65.244 * * [simplify]: iters left: 5 (32 enodes) 65.249 * * [simplify]: iters left: 4 (43 enodes) 65.256 * * [simplify]: iters left: 3 (55 enodes) 65.264 * * [simplify]: iters left: 2 (64 enodes) 65.274 * * [simplify]: Extracting #0: cost 1 inf + 0 65.274 * * [simplify]: Extracting #1: cost 4 inf + 0 65.274 * * [simplify]: Extracting #2: cost 8 inf + 1 65.274 * * [simplify]: Extracting #3: cost 11 inf + 2 65.275 * * [simplify]: Extracting #4: cost 13 inf + 2 65.275 * * [simplify]: Extracting #5: cost 11 inf + 94 65.275 * * [simplify]: Extracting #6: cost 5 inf + 1160 65.275 * * [simplify]: Extracting #7: cost 0 inf + 2457 65.276 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 65.276 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 65.277 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 65.277 * * [simplify]: iters left: 6 (8 enodes) 65.281 * * [simplify]: iters left: 5 (30 enodes) 65.290 * * [simplify]: iters left: 4 (42 enodes) 65.304 * * [simplify]: iters left: 3 (49 enodes) 65.313 * * [simplify]: iters left: 2 (69 enodes) 65.323 * * [simplify]: iters left: 1 (75 enodes) 65.331 * * [simplify]: Extracting #0: cost 1 inf + 0 65.331 * * [simplify]: Extracting #1: cost 8 inf + 0 65.331 * * [simplify]: Extracting #2: cost 12 inf + 2 65.331 * * [simplify]: Extracting #3: cost 9 inf + 259 65.331 * * [simplify]: Extracting #4: cost 0 inf + 1960 65.332 * [simplify]: Simplified to (/ a (cbrt (acos a))) 65.332 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 65.332 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 65.332 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.332 * * [simplify]: iters left: 6 (11 enodes) 65.335 * * [simplify]: iters left: 5 (39 enodes) 65.346 * * [simplify]: iters left: 4 (54 enodes) 65.361 * * [simplify]: iters left: 3 (73 enodes) 65.372 * * [simplify]: iters left: 2 (90 enodes) 65.383 * * [simplify]: iters left: 1 (96 enodes) 65.398 * * [simplify]: Extracting #0: cost 1 inf + 0 65.399 * * [simplify]: Extracting #1: cost 12 inf + 0 65.399 * * [simplify]: Extracting #2: cost 26 inf + 1 65.399 * * [simplify]: Extracting #3: cost 34 inf + 1 65.399 * * [simplify]: Extracting #4: cost 21 inf + 2115 65.400 * * [simplify]: Extracting #5: cost 3 inf + 6638 65.401 * * [simplify]: Extracting #6: cost 0 inf + 7544 65.402 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 65.402 * [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))))) 65.402 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 65.402 * * [simplify]: iters left: 6 (9 enodes) 65.405 * * [simplify]: iters left: 5 (31 enodes) 65.410 * * [simplify]: iters left: 4 (39 enodes) 65.415 * * [simplify]: iters left: 3 (41 enodes) 65.421 * * [simplify]: Extracting #0: cost 1 inf + 0 65.421 * * [simplify]: Extracting #1: cost 8 inf + 0 65.421 * * [simplify]: Extracting #2: cost 14 inf + 1 65.421 * * [simplify]: Extracting #3: cost 17 inf + 1 65.421 * * [simplify]: Extracting #4: cost 15 inf + 93 65.421 * * [simplify]: Extracting #5: cost 8 inf + 985 65.421 * * [simplify]: Extracting #6: cost 0 inf + 2690 65.422 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 65.422 * [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))))) 65.422 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 65.422 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 65.422 * * [simplify]: iters left: 6 (10 enodes) 65.425 * * [simplify]: iters left: 5 (34 enodes) 65.431 * * [simplify]: iters left: 4 (44 enodes) 65.443 * * [simplify]: iters left: 3 (52 enodes) 65.456 * * [simplify]: iters left: 2 (55 enodes) 65.469 * * [simplify]: Extracting #0: cost 1 inf + 0 65.469 * * [simplify]: Extracting #1: cost 8 inf + 0 65.469 * * [simplify]: Extracting #2: cost 16 inf + 1 65.469 * * [simplify]: Extracting #3: cost 22 inf + 1 65.470 * * [simplify]: Extracting #4: cost 20 inf + 135 65.470 * * [simplify]: Extracting #5: cost 13 inf + 865 65.471 * * [simplify]: Extracting #6: cost 3 inf + 2954 65.472 * * [simplify]: Extracting #7: cost 0 inf + 3700 65.473 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 65.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 65.473 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 65.473 * * [simplify]: iters left: 6 (9 enodes) 65.479 * * [simplify]: iters left: 5 (31 enodes) 65.487 * * [simplify]: iters left: 4 (39 enodes) 65.498 * * [simplify]: iters left: 3 (41 enodes) 65.511 * * [simplify]: Extracting #0: cost 1 inf + 0 65.511 * * [simplify]: Extracting #1: cost 8 inf + 0 65.511 * * [simplify]: Extracting #2: cost 14 inf + 1 65.511 * * [simplify]: Extracting #3: cost 17 inf + 1 65.511 * * [simplify]: Extracting #4: cost 15 inf + 93 65.511 * * [simplify]: Extracting #5: cost 8 inf + 905 65.512 * * [simplify]: Extracting #6: cost 0 inf + 2370 65.512 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 65.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 65.512 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 65.512 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.512 * * [simplify]: iters left: 6 (13 enodes) 65.518 * * [simplify]: iters left: 5 (51 enodes) 65.525 * * [simplify]: iters left: 4 (76 enodes) 65.538 * * [simplify]: iters left: 3 (146 enodes) 65.580 * * [simplify]: iters left: 2 (252 enodes) 65.696 * * [simplify]: iters left: 1 (462 enodes) 65.986 * * [simplify]: Extracting #0: cost 1 inf + 0 65.986 * * [simplify]: Extracting #1: cost 29 inf + 0 65.986 * * [simplify]: Extracting #2: cost 50 inf + 2 65.987 * * [simplify]: Extracting #3: cost 46 inf + 820 65.988 * * [simplify]: Extracting #4: cost 7 inf + 8832 65.991 * * [simplify]: Extracting #5: cost 0 inf + 10316 65.994 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 65.994 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 65.994 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 65.994 * * [simplify]: iters left: 6 (10 enodes) 65.998 * * [simplify]: iters left: 5 (36 enodes) 66.006 * * [simplify]: iters left: 4 (51 enodes) 66.013 * * [simplify]: iters left: 3 (61 enodes) 66.028 * * [simplify]: iters left: 2 (95 enodes) 66.056 * * [simplify]: iters left: 1 (105 enodes) 66.069 * * [simplify]: Extracting #0: cost 1 inf + 0 66.069 * * [simplify]: Extracting #1: cost 8 inf + 0 66.069 * * [simplify]: Extracting #2: cost 14 inf + 1 66.069 * * [simplify]: Extracting #3: cost 11 inf + 255 66.069 * * [simplify]: Extracting #4: cost 1 inf + 1949 66.070 * * [simplify]: Extracting #5: cost 0 inf + 2200 66.070 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 66.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 66.070 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 66.071 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 66.071 * * [simplify]: iters left: 6 (12 enodes) 66.077 * * [simplify]: iters left: 5 (44 enodes) 66.084 * * [simplify]: iters left: 4 (57 enodes) 66.094 * * [simplify]: iters left: 3 (74 enodes) 66.120 * * [simplify]: iters left: 2 (120 enodes) 66.163 * * [simplify]: iters left: 1 (182 enodes) 66.215 * * [simplify]: Extracting #0: cost 1 inf + 0 66.215 * * [simplify]: Extracting #1: cost 20 inf + 0 66.215 * * [simplify]: Extracting #2: cost 32 inf + 2 66.216 * * [simplify]: Extracting #3: cost 26 inf + 780 66.217 * * [simplify]: Extracting #4: cost 2 inf + 4441 66.220 * * [simplify]: Extracting #5: cost 0 inf + 4815 66.223 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 66.223 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 66.223 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 66.223 * * [simplify]: iters left: 6 (10 enodes) 66.231 * * [simplify]: iters left: 5 (36 enodes) 66.242 * * [simplify]: iters left: 4 (51 enodes) 66.256 * * [simplify]: iters left: 3 (61 enodes) 66.273 * * [simplify]: iters left: 2 (95 enodes) 66.300 * * [simplify]: iters left: 1 (105 enodes) 66.322 * * [simplify]: Extracting #0: cost 1 inf + 0 66.322 * * [simplify]: Extracting #1: cost 8 inf + 0 66.322 * * [simplify]: Extracting #2: cost 14 inf + 1 66.322 * * [simplify]: Extracting #3: cost 11 inf + 175 66.322 * * [simplify]: Extracting #4: cost 1 inf + 1669 66.323 * * [simplify]: Extracting #5: cost 0 inf + 1880 66.324 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 66.324 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 66.324 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 66.324 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 66.325 * * [simplify]: iters left: 6 (11 enodes) 66.335 * * [simplify]: iters left: 5 (39 enodes) 66.344 * * [simplify]: iters left: 4 (43 enodes) 66.353 * * [simplify]: iters left: 3 (47 enodes) 66.362 * * [simplify]: iters left: 2 (50 enodes) 66.372 * * [simplify]: iters left: 1 (55 enodes) 66.381 * * [simplify]: Extracting #0: cost 1 inf + 0 66.381 * * [simplify]: Extracting #1: cost 4 inf + 0 66.381 * * [simplify]: Extracting #2: cost 6 inf + 1 66.381 * * [simplify]: Extracting #3: cost 7 inf + 2 66.381 * * [simplify]: Extracting #4: cost 9 inf + 2 66.381 * * [simplify]: Extracting #5: cost 0 inf + 1213 66.381 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 66.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 66.382 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 66.382 * * [simplify]: iters left: 6 (9 enodes) 66.386 * * [simplify]: iters left: 5 (33 enodes) 66.390 * * [simplify]: iters left: 4 (48 enodes) 66.398 * * [simplify]: iters left: 3 (57 enodes) 66.405 * * [simplify]: iters left: 2 (72 enodes) 66.422 * * [simplify]: iters left: 1 (78 enodes) 66.440 * * [simplify]: Extracting #0: cost 1 inf + 0 66.440 * * [simplify]: Extracting #1: cost 8 inf + 0 66.440 * * [simplify]: Extracting #2: cost 12 inf + 2 66.441 * * [simplify]: Extracting #3: cost 10 inf + 217 66.441 * * [simplify]: Extracting #4: cost 2 inf + 1297 66.442 * * [simplify]: Extracting #5: cost 0 inf + 1640 66.443 * [simplify]: Simplified to (/ a (sqrt (acos a))) 66.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 66.443 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 66.443 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 66.443 * * [simplify]: iters left: 6 (11 enodes) 66.452 * * [simplify]: iters left: 5 (41 enodes) 66.465 * * [simplify]: iters left: 4 (69 enodes) 66.487 * * [simplify]: iters left: 3 (133 enodes) 66.519 * * [simplify]: iters left: 2 (262 enodes) 66.637 * * [simplify]: iters left: 1 (464 enodes) 66.929 * * [simplify]: Extracting #0: cost 1 inf + 0 66.929 * * [simplify]: Extracting #1: cost 32 inf + 0 66.930 * * [simplify]: Extracting #2: cost 65 inf + 2 66.931 * * [simplify]: Extracting #3: cost 56 inf + 1524 66.935 * * [simplify]: Extracting #4: cost 10 inf + 11183 66.941 * * [simplify]: Extracting #5: cost 0 inf + 13480 66.944 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 66.944 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 66.945 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 66.945 * * [simplify]: iters left: 6 (9 enodes) 66.947 * * [simplify]: iters left: 5 (33 enodes) 66.953 * * [simplify]: iters left: 4 (48 enodes) 66.961 * * [simplify]: iters left: 3 (58 enodes) 66.969 * * [simplify]: iters left: 2 (91 enodes) 66.983 * * [simplify]: iters left: 1 (102 enodes) 66.997 * * [simplify]: Extracting #0: cost 1 inf + 0 66.997 * * [simplify]: Extracting #1: cost 8 inf + 0 66.997 * * [simplify]: Extracting #2: cost 14 inf + 1 66.997 * * [simplify]: Extracting #3: cost 10 inf + 377 66.998 * * [simplify]: Extracting #4: cost 2 inf + 1777 66.998 * * [simplify]: Extracting #5: cost 0 inf + 2200 66.999 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 66.999 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 66.999 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 66.999 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 66.999 * * [simplify]: iters left: 6 (10 enodes) 67.002 * * [simplify]: iters left: 5 (36 enodes) 67.007 * * [simplify]: iters left: 4 (53 enodes) 67.015 * * [simplify]: iters left: 3 (72 enodes) 67.039 * * [simplify]: iters left: 2 (125 enodes) 67.064 * * [simplify]: iters left: 1 (173 enodes) 67.097 * * [simplify]: Extracting #0: cost 1 inf + 0 67.097 * * [simplify]: Extracting #1: cost 18 inf + 0 67.097 * * [simplify]: Extracting #2: cost 30 inf + 2 67.098 * * [simplify]: Extracting #3: cost 21 inf + 1444 67.099 * * [simplify]: Extracting #4: cost 0 inf + 4692 67.100 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 67.100 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 67.100 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 67.100 * * [simplify]: iters left: 6 (9 enodes) 67.103 * * [simplify]: iters left: 5 (33 enodes) 67.108 * * [simplify]: iters left: 4 (48 enodes) 67.116 * * [simplify]: iters left: 3 (58 enodes) 67.125 * * [simplify]: iters left: 2 (91 enodes) 67.139 * * [simplify]: iters left: 1 (102 enodes) 67.162 * * [simplify]: Extracting #0: cost 1 inf + 0 67.162 * * [simplify]: Extracting #1: cost 8 inf + 0 67.162 * * [simplify]: Extracting #2: cost 14 inf + 1 67.162 * * [simplify]: Extracting #3: cost 10 inf + 257 67.162 * * [simplify]: Extracting #4: cost 2 inf + 1497 67.163 * * [simplify]: Extracting #5: cost 0 inf + 1880 67.164 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 67.164 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 67.164 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 67.165 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 67.165 * * [simplify]: iters left: 6 (9 enodes) 67.171 * * [simplify]: iters left: 5 (31 enodes) 67.180 * * [simplify]: iters left: 4 (35 enodes) 67.189 * * [simplify]: iters left: 3 (42 enodes) 67.199 * * [simplify]: iters left: 2 (47 enodes) 67.212 * * [simplify]: iters left: 1 (59 enodes) 67.227 * * [simplify]: Extracting #0: cost 1 inf + 0 67.227 * * [simplify]: Extracting #1: cost 9 inf + 0 67.227 * * [simplify]: Extracting #2: cost 12 inf + 2 67.227 * * [simplify]: Extracting #3: cost 14 inf + 2 67.227 * * [simplify]: Extracting #4: cost 12 inf + 94 67.228 * * [simplify]: Extracting #5: cost 6 inf + 1003 67.228 * * [simplify]: Extracting #6: cost 0 inf + 2113 67.229 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 67.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 67.230 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 67.230 * * [simplify]: iters left: 6 (8 enodes) 67.235 * * [simplify]: iters left: 5 (30 enodes) 67.244 * * [simplify]: iters left: 4 (45 enodes) 67.258 * * [simplify]: iters left: 3 (54 enodes) 67.270 * * [simplify]: iters left: 2 (69 enodes) 67.291 * * [simplify]: iters left: 1 (75 enodes) 67.308 * * [simplify]: Extracting #0: cost 1 inf + 0 67.308 * * [simplify]: Extracting #1: cost 8 inf + 0 67.309 * * [simplify]: Extracting #2: cost 12 inf + 2 67.309 * * [simplify]: Extracting #3: cost 9 inf + 259 67.309 * * [simplify]: Extracting #4: cost 1 inf + 1469 67.310 * * [simplify]: Extracting #5: cost 0 inf + 1640 67.311 * [simplify]: Simplified to (/ a (sqrt (acos a))) 67.311 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 67.311 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 67.311 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 67.311 * * [simplify]: iters left: 6 (11 enodes) 67.318 * * [simplify]: iters left: 5 (41 enodes) 67.332 * * [simplify]: iters left: 4 (63 enodes) 67.352 * * [simplify]: iters left: 3 (105 enodes) 67.396 * * [simplify]: iters left: 2 (218 enodes) 67.495 * * [simplify]: iters left: 1 (423 enodes) 67.734 * * [simplify]: Extracting #0: cost 1 inf + 0 67.734 * * [simplify]: Extracting #1: cost 35 inf + 0 67.735 * * [simplify]: Extracting #2: cost 58 inf + 2 67.736 * * [simplify]: Extracting #3: cost 46 inf + 2160 67.739 * * [simplify]: Extracting #4: cost 8 inf + 10034 67.744 * * [simplify]: Extracting #5: cost 0 inf + 12106 67.750 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 67.750 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 67.751 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 67.751 * * [simplify]: iters left: 6 (9 enodes) 67.755 * * [simplify]: iters left: 5 (33 enodes) 67.760 * * [simplify]: iters left: 4 (45 enodes) 67.767 * * [simplify]: iters left: 3 (53 enodes) 67.776 * * [simplify]: iters left: 2 (91 enodes) 67.796 * * [simplify]: iters left: 1 (101 enodes) 67.817 * * [simplify]: Extracting #0: cost 1 inf + 0 67.817 * * [simplify]: Extracting #1: cost 8 inf + 0 67.817 * * [simplify]: Extracting #2: cost 14 inf + 1 67.817 * * [simplify]: Extracting #3: cost 10 inf + 377 67.817 * * [simplify]: Extracting #4: cost 2 inf + 1777 67.818 * * [simplify]: Extracting #5: cost 0 inf + 2200 67.818 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 67.818 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 67.818 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 67.818 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 67.818 * * [simplify]: iters left: 6 (10 enodes) 67.821 * * [simplify]: iters left: 5 (36 enodes) 67.826 * * [simplify]: iters left: 4 (50 enodes) 67.834 * * [simplify]: iters left: 3 (67 enodes) 67.846 * * [simplify]: iters left: 2 (126 enodes) 67.884 * * [simplify]: iters left: 1 (182 enodes) 67.925 * * [simplify]: Extracting #0: cost 1 inf + 0 67.925 * * [simplify]: Extracting #1: cost 18 inf + 0 67.925 * * [simplify]: Extracting #2: cost 30 inf + 2 67.926 * * [simplify]: Extracting #3: cost 22 inf + 1193 67.928 * * [simplify]: Extracting #4: cost 2 inf + 4398 67.930 * * [simplify]: Extracting #5: cost 0 inf + 4692 67.933 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 67.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 67.934 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 67.934 * * [simplify]: iters left: 6 (9 enodes) 67.938 * * [simplify]: iters left: 5 (33 enodes) 67.948 * * [simplify]: iters left: 4 (45 enodes) 67.961 * * [simplify]: iters left: 3 (53 enodes) 67.979 * * [simplify]: iters left: 2 (91 enodes) 68.008 * * [simplify]: iters left: 1 (101 enodes) 68.019 * * [simplify]: Extracting #0: cost 1 inf + 0 68.019 * * [simplify]: Extracting #1: cost 8 inf + 0 68.019 * * [simplify]: Extracting #2: cost 14 inf + 1 68.020 * * [simplify]: Extracting #3: cost 10 inf + 257 68.020 * * [simplify]: Extracting #4: cost 2 inf + 1497 68.020 * * [simplify]: Extracting #5: cost 0 inf + 1880 68.021 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 68.021 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 68.021 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 68.021 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 68.021 * * [simplify]: iters left: 6 (9 enodes) 68.024 * * [simplify]: iters left: 5 (29 enodes) 68.028 * * [simplify]: iters left: 4 (34 enodes) 68.033 * * [simplify]: iters left: 3 (42 enodes) 68.039 * * [simplify]: iters left: 2 (49 enodes) 68.044 * * [simplify]: Extracting #0: cost 1 inf + 0 68.044 * * [simplify]: Extracting #1: cost 4 inf + 0 68.044 * * [simplify]: Extracting #2: cost 6 inf + 1 68.044 * * [simplify]: Extracting #3: cost 7 inf + 2 68.044 * * [simplify]: Extracting #4: cost 9 inf + 2 68.044 * * [simplify]: Extracting #5: cost 7 inf + 94 68.045 * * [simplify]: Extracting #6: cost 1 inf + 1082 68.045 * * [simplify]: Extracting #7: cost 0 inf + 1213 68.045 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 68.045 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 68.045 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 68.045 * * [simplify]: iters left: 6 (8 enodes) 68.048 * * [simplify]: iters left: 5 (30 enodes) 68.053 * * [simplify]: iters left: 4 (42 enodes) 68.059 * * [simplify]: iters left: 3 (49 enodes) 68.067 * * [simplify]: iters left: 2 (69 enodes) 68.089 * * [simplify]: iters left: 1 (75 enodes) 68.100 * * [simplify]: Extracting #0: cost 1 inf + 0 68.100 * * [simplify]: Extracting #1: cost 8 inf + 0 68.100 * * [simplify]: Extracting #2: cost 12 inf + 2 68.100 * * [simplify]: Extracting #3: cost 9 inf + 259 68.101 * * [simplify]: Extracting #4: cost 0 inf + 1640 68.101 * [simplify]: Simplified to (/ a (sqrt (acos a))) 68.101 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 68.101 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 68.101 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 68.101 * * [simplify]: iters left: 6 (8 enodes) 68.104 * * [simplify]: iters left: 5 (26 enodes) 68.108 * * [simplify]: iters left: 4 (31 enodes) 68.113 * * [simplify]: iters left: 3 (39 enodes) 68.118 * * [simplify]: iters left: 2 (46 enodes) 68.123 * * [simplify]: Extracting #0: cost 1 inf + 0 68.123 * * [simplify]: Extracting #1: cost 4 inf + 0 68.123 * * [simplify]: Extracting #2: cost 6 inf + 1 68.123 * * [simplify]: Extracting #3: cost 7 inf + 2 68.123 * * [simplify]: Extracting #4: cost 9 inf + 2 68.123 * * [simplify]: Extracting #5: cost 8 inf + 3 68.124 * * [simplify]: Extracting #6: cost 3 inf + 779 68.124 * * [simplify]: Extracting #7: cost 0 inf + 1213 68.124 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 68.124 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 68.124 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 68.124 * * [simplify]: iters left: 6 (8 enodes) 68.127 * * [simplify]: iters left: 5 (30 enodes) 68.136 * * [simplify]: iters left: 4 (42 enodes) 68.148 * * [simplify]: iters left: 3 (49 enodes) 68.161 * * [simplify]: iters left: 2 (69 enodes) 68.180 * * [simplify]: iters left: 1 (75 enodes) 68.199 * * [simplify]: Extracting #0: cost 1 inf + 0 68.199 * * [simplify]: Extracting #1: cost 8 inf + 0 68.199 * * [simplify]: Extracting #2: cost 12 inf + 2 68.199 * * [simplify]: Extracting #3: cost 9 inf + 259 68.200 * * [simplify]: Extracting #4: cost 0 inf + 1640 68.201 * [simplify]: Simplified to (/ a (sqrt (acos a))) 68.201 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 68.201 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 68.201 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 68.201 * * [simplify]: iters left: 6 (8 enodes) 68.206 * * [simplify]: iters left: 5 (26 enodes) 68.214 * * [simplify]: iters left: 4 (31 enodes) 68.224 * * [simplify]: iters left: 3 (39 enodes) 68.236 * * [simplify]: iters left: 2 (46 enodes) 68.245 * * [simplify]: Extracting #0: cost 1 inf + 0 68.246 * * [simplify]: Extracting #1: cost 4 inf + 0 68.246 * * [simplify]: Extracting #2: cost 6 inf + 1 68.246 * * [simplify]: Extracting #3: cost 7 inf + 2 68.246 * * [simplify]: Extracting #4: cost 9 inf + 2 68.246 * * [simplify]: Extracting #5: cost 8 inf + 3 68.246 * * [simplify]: Extracting #6: cost 3 inf + 779 68.246 * * [simplify]: Extracting #7: cost 0 inf + 1213 68.247 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 68.247 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 68.247 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 68.247 * * [simplify]: iters left: 6 (8 enodes) 68.252 * * [simplify]: iters left: 5 (30 enodes) 68.261 * * [simplify]: iters left: 4 (42 enodes) 68.273 * * [simplify]: iters left: 3 (49 enodes) 68.283 * * [simplify]: iters left: 2 (69 enodes) 68.292 * * [simplify]: iters left: 1 (75 enodes) 68.301 * * [simplify]: Extracting #0: cost 1 inf + 0 68.301 * * [simplify]: Extracting #1: cost 8 inf + 0 68.301 * * [simplify]: Extracting #2: cost 12 inf + 2 68.301 * * [simplify]: Extracting #3: cost 9 inf + 259 68.301 * * [simplify]: Extracting #4: cost 0 inf + 1640 68.302 * [simplify]: Simplified to (/ a (sqrt (acos a))) 68.302 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 68.302 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 68.302 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 68.302 * * [simplify]: iters left: 6 (9 enodes) 68.305 * * [simplify]: iters left: 5 (34 enodes) 68.311 * * [simplify]: iters left: 4 (49 enodes) 68.320 * * [simplify]: iters left: 3 (67 enodes) 68.328 * * [simplify]: iters left: 2 (74 enodes) 68.337 * * [simplify]: Extracting #0: cost 1 inf + 0 68.337 * * [simplify]: Extracting #1: cost 12 inf + 0 68.337 * * [simplify]: Extracting #2: cost 19 inf + 2 68.338 * * [simplify]: Extracting #3: cost 21 inf + 2 68.338 * * [simplify]: Extracting #4: cost 19 inf + 45 68.338 * * [simplify]: Extracting #5: cost 12 inf + 1101 68.339 * * [simplify]: Extracting #6: cost 0 inf + 3169 68.340 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 68.340 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 68.341 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 68.341 * * [simplify]: iters left: 5 (8 enodes) 68.345 * * [simplify]: iters left: 4 (28 enodes) 68.353 * * [simplify]: iters left: 3 (36 enodes) 68.363 * * [simplify]: iters left: 2 (38 enodes) 68.373 * * [simplify]: Extracting #0: cost 1 inf + 0 68.373 * * [simplify]: Extracting #1: cost 8 inf + 0 68.373 * * [simplify]: Extracting #2: cost 14 inf + 1 68.373 * * [simplify]: Extracting #3: cost 12 inf + 135 68.374 * * [simplify]: Extracting #4: cost 1 inf + 2026 68.374 * * [simplify]: Extracting #5: cost 0 inf + 2188 68.375 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 68.375 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 68.375 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 68.375 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 68.375 * * [simplify]: iters left: 6 (8 enodes) 68.382 * * [simplify]: iters left: 5 (29 enodes) 68.388 * * [simplify]: iters left: 4 (38 enodes) 68.393 * * [simplify]: iters left: 3 (44 enodes) 68.398 * * [simplify]: Extracting #0: cost 1 inf + 0 68.398 * * [simplify]: Extracting #1: cost 7 inf + 0 68.398 * * [simplify]: Extracting #2: cost 9 inf + 2 68.398 * * [simplify]: Extracting #3: cost 11 inf + 2 68.398 * * [simplify]: Extracting #4: cost 9 inf + 45 68.399 * * [simplify]: Extracting #5: cost 2 inf + 741 68.399 * * [simplify]: Extracting #6: cost 0 inf + 985 68.399 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 68.399 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 68.399 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 68.399 * * [simplify]: iters left: 5 (8 enodes) 68.401 * * [simplify]: iters left: 4 (28 enodes) 68.406 * * [simplify]: iters left: 3 (36 enodes) 68.413 * * [simplify]: iters left: 2 (38 enodes) 68.426 * * [simplify]: Extracting #0: cost 1 inf + 0 68.426 * * [simplify]: Extracting #1: cost 8 inf + 0 68.426 * * [simplify]: Extracting #2: cost 14 inf + 1 68.426 * * [simplify]: Extracting #3: cost 12 inf + 135 68.427 * * [simplify]: Extracting #4: cost 1 inf + 1746 68.427 * * [simplify]: Extracting #5: cost 0 inf + 1868 68.428 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 68.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 68.428 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 68.429 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 68.429 * * [simplify]: iters left: 6 (11 enodes) 68.436 * * [simplify]: iters left: 5 (46 enodes) 68.444 * * [simplify]: iters left: 4 (70 enodes) 68.462 * * [simplify]: iters left: 3 (129 enodes) 68.496 * * [simplify]: iters left: 2 (171 enodes) 68.531 * * [simplify]: iters left: 1 (220 enodes) 68.567 * * [simplify]: Extracting #0: cost 1 inf + 0 68.568 * * [simplify]: Extracting #1: cost 11 inf + 0 68.568 * * [simplify]: Extracting #2: cost 17 inf + 2 68.568 * * [simplify]: Extracting #3: cost 15 inf + 84 68.568 * * [simplify]: Extracting #4: cost 3 inf + 1621 68.569 * * [simplify]: Extracting #5: cost 0 inf + 2107 68.569 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 68.569 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 68.570 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 68.570 * * [simplify]: iters left: 5 (9 enodes) 68.572 * * [simplify]: iters left: 4 (33 enodes) 68.577 * * [simplify]: iters left: 3 (48 enodes) 68.585 * * [simplify]: iters left: 2 (58 enodes) 68.593 * * [simplify]: iters left: 1 (90 enodes) 68.606 * * [simplify]: Extracting #0: cost 1 inf + 0 68.606 * * [simplify]: Extracting #1: cost 8 inf + 0 68.606 * * [simplify]: Extracting #2: cost 13 inf + 1 68.606 * * [simplify]: Extracting #3: cost 7 inf + 588 68.607 * * [simplify]: Extracting #4: cost 0 inf + 1698 68.607 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 68.607 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 68.607 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 68.607 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 68.607 * * [simplify]: iters left: 6 (10 enodes) 68.612 * * [simplify]: iters left: 5 (39 enodes) 68.620 * * [simplify]: iters left: 4 (51 enodes) 68.628 * * [simplify]: iters left: 3 (63 enodes) 68.634 * * [simplify]: iters left: 2 (68 enodes) 68.648 * * [simplify]: iters left: 1 (71 enodes) 68.663 * * [simplify]: Extracting #0: cost 1 inf + 0 68.663 * * [simplify]: Extracting #1: cost 7 inf + 0 68.663 * * [simplify]: Extracting #2: cost 9 inf + 2 68.663 * * [simplify]: Extracting #3: cost 8 inf + 3 68.663 * * [simplify]: Extracting #4: cost 3 inf + 330 68.664 * * [simplify]: Extracting #5: cost 0 inf + 575 68.664 * [simplify]: Simplified to (- (sqrt a)) 68.664 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 68.664 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 68.664 * * [simplify]: iters left: 5 (9 enodes) 68.668 * * [simplify]: iters left: 4 (33 enodes) 68.672 * * [simplify]: iters left: 3 (48 enodes) 68.680 * * [simplify]: iters left: 2 (58 enodes) 68.688 * * [simplify]: iters left: 1 (90 enodes) 68.701 * * [simplify]: Extracting #0: cost 1 inf + 0 68.701 * * [simplify]: Extracting #1: cost 8 inf + 0 68.701 * * [simplify]: Extracting #2: cost 13 inf + 1 68.702 * * [simplify]: Extracting #3: cost 7 inf + 428 68.702 * * [simplify]: Extracting #4: cost 0 inf + 1378 68.702 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 68.702 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 68.702 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 68.703 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 68.703 * * [simplify]: iters left: 6 (8 enodes) 68.707 * * [simplify]: iters left: 5 (31 enodes) 68.718 * * [simplify]: iters left: 4 (44 enodes) 68.721 * * [simplify]: Extracting #0: cost 1 inf + 0 68.721 * * [simplify]: Extracting #1: cost 0 inf + 1 68.721 * [simplify]: Simplified to -1 68.721 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 68.721 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 68.721 * * [simplify]: iters left: 5 (8 enodes) 68.724 * * [simplify]: iters left: 4 (30 enodes) 68.731 * * [simplify]: iters left: 3 (45 enodes) 68.738 * * [simplify]: iters left: 2 (54 enodes) 68.745 * * [simplify]: iters left: 1 (69 enodes) 68.754 * * [simplify]: Extracting #0: cost 1 inf + 0 68.754 * * [simplify]: Extracting #1: cost 10 inf + 0 68.754 * * [simplify]: Extracting #2: cost 8 inf + 486 68.754 * * [simplify]: Extracting #3: cost 0 inf + 1270 68.754 * [simplify]: Simplified to (/ a (acos a)) 68.754 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 68.755 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 68.755 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 68.755 * * [simplify]: iters left: 6 (9 enodes) 68.758 * * [simplify]: iters left: 5 (36 enodes) 68.771 * * [simplify]: iters left: 4 (63 enodes) 68.801 * * [simplify]: iters left: 3 (114 enodes) 68.829 * * [simplify]: iters left: 2 (133 enodes) 68.860 * * [simplify]: iters left: 1 (165 enodes) 68.915 * * [simplify]: Extracting #0: cost 1 inf + 0 68.915 * * [simplify]: Extracting #1: cost 12 inf + 0 68.915 * * [simplify]: Extracting #2: cost 18 inf + 2 68.915 * * [simplify]: Extracting #3: cost 13 inf + 490 68.915 * * [simplify]: Extracting #4: cost 1 inf + 2108 68.916 * * [simplify]: Extracting #5: cost 0 inf + 2270 68.917 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 68.917 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 68.917 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 68.917 * * [simplify]: iters left: 5 (8 enodes) 68.920 * * [simplify]: iters left: 4 (30 enodes) 68.925 * * [simplify]: iters left: 3 (45 enodes) 68.932 * * [simplify]: iters left: 2 (55 enodes) 68.942 * * [simplify]: iters left: 1 (86 enodes) 68.968 * * [simplify]: Extracting #0: cost 1 inf + 0 68.968 * * [simplify]: Extracting #1: cost 8 inf + 0 68.968 * * [simplify]: Extracting #2: cost 13 inf + 1 68.968 * * [simplify]: Extracting #3: cost 7 inf + 677 68.969 * * [simplify]: Extracting #4: cost 1 inf + 1487 68.969 * * [simplify]: Extracting #5: cost 0 inf + 1698 68.970 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 68.970 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 68.970 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 68.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 68.971 * * [simplify]: iters left: 6 (8 enodes) 68.976 * * [simplify]: iters left: 5 (31 enodes) 68.990 * * [simplify]: iters left: 4 (47 enodes) 69.005 * * [simplify]: iters left: 3 (58 enodes) 69.011 * * [simplify]: iters left: 2 (65 enodes) 69.017 * * [simplify]: iters left: 1 (68 enodes) 69.025 * * [simplify]: Extracting #0: cost 1 inf + 0 69.025 * * [simplify]: Extracting #1: cost 7 inf + 0 69.025 * * [simplify]: Extracting #2: cost 9 inf + 2 69.025 * * [simplify]: Extracting #3: cost 1 inf + 493 69.025 * * [simplify]: Extracting #4: cost 0 inf + 575 69.025 * [simplify]: Simplified to (- (sqrt a)) 69.025 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 69.025 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 69.026 * * [simplify]: iters left: 5 (8 enodes) 69.028 * * [simplify]: iters left: 4 (30 enodes) 69.033 * * [simplify]: iters left: 3 (45 enodes) 69.047 * * [simplify]: iters left: 2 (55 enodes) 69.064 * * [simplify]: iters left: 1 (86 enodes) 69.091 * * [simplify]: Extracting #0: cost 1 inf + 0 69.091 * * [simplify]: Extracting #1: cost 8 inf + 0 69.091 * * [simplify]: Extracting #2: cost 13 inf + 1 69.091 * * [simplify]: Extracting #3: cost 7 inf + 517 69.092 * * [simplify]: Extracting #4: cost 1 inf + 1207 69.092 * * [simplify]: Extracting #5: cost 0 inf + 1378 69.093 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 69.093 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 69.093 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 69.093 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 69.093 * * [simplify]: iters left: 6 (6 enodes) 69.100 * * [simplify]: iters left: 5 (23 enodes) 69.106 * * [simplify]: iters left: 4 (25 enodes) 69.110 * * [simplify]: Extracting #0: cost 1 inf + 0 69.110 * * [simplify]: Extracting #1: cost 0 inf + 1 69.110 * [simplify]: Simplified to -1 69.110 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 69.111 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 69.111 * * [simplify]: iters left: 5 (7 enodes) 69.115 * * [simplify]: iters left: 4 (27 enodes) 69.119 * * [simplify]: iters left: 3 (42 enodes) 69.126 * * [simplify]: iters left: 2 (51 enodes) 69.132 * * [simplify]: iters left: 1 (66 enodes) 69.141 * * [simplify]: Extracting #0: cost 1 inf + 0 69.141 * * [simplify]: Extracting #1: cost 10 inf + 0 69.141 * * [simplify]: Extracting #2: cost 9 inf + 355 69.141 * * [simplify]: Extracting #3: cost 2 inf + 1056 69.142 * * [simplify]: Extracting #4: cost 0 inf + 1270 69.142 * [simplify]: Simplified to (/ a (acos a)) 69.142 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.142 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 69.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 69.142 * * [simplify]: iters left: 6 (9 enodes) 69.148 * * [simplify]: iters left: 5 (36 enodes) 69.167 * * [simplify]: iters left: 4 (58 enodes) 69.188 * * [simplify]: iters left: 3 (88 enodes) 69.208 * * [simplify]: iters left: 2 (104 enodes) 69.236 * * [simplify]: iters left: 1 (134 enodes) 69.263 * * [simplify]: Extracting #0: cost 1 inf + 0 69.263 * * [simplify]: Extracting #1: cost 12 inf + 0 69.264 * * [simplify]: Extracting #2: cost 18 inf + 2 69.264 * * [simplify]: Extracting #3: cost 13 inf + 529 69.266 * * [simplify]: Extracting #4: cost 3 inf + 1865 69.267 * * [simplify]: Extracting #5: cost 0 inf + 2270 69.267 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 69.267 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 69.268 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 69.268 * * [simplify]: iters left: 5 (8 enodes) 69.270 * * [simplify]: iters left: 4 (30 enodes) 69.279 * * [simplify]: iters left: 3 (42 enodes) 69.291 * * [simplify]: iters left: 2 (50 enodes) 69.308 * * [simplify]: iters left: 1 (89 enodes) 69.335 * * [simplify]: Extracting #0: cost 1 inf + 0 69.335 * * [simplify]: Extracting #1: cost 8 inf + 0 69.335 * * [simplify]: Extracting #2: cost 13 inf + 1 69.335 * * [simplify]: Extracting #3: cost 7 inf + 677 69.336 * * [simplify]: Extracting #4: cost 0 inf + 1698 69.336 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 69.336 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 69.336 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 69.337 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 69.337 * * [simplify]: iters left: 6 (8 enodes) 69.342 * * [simplify]: iters left: 5 (31 enodes) 69.355 * * [simplify]: iters left: 4 (45 enodes) 69.369 * * [simplify]: iters left: 3 (56 enodes) 69.381 * * [simplify]: iters left: 2 (63 enodes) 69.394 * * [simplify]: iters left: 1 (66 enodes) 69.411 * * [simplify]: Extracting #0: cost 1 inf + 0 69.411 * * [simplify]: Extracting #1: cost 7 inf + 0 69.411 * * [simplify]: Extracting #2: cost 9 inf + 2 69.411 * * [simplify]: Extracting #3: cost 1 inf + 493 69.412 * * [simplify]: Extracting #4: cost 0 inf + 575 69.412 * [simplify]: Simplified to (- (sqrt a)) 69.412 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 69.413 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 69.413 * * [simplify]: iters left: 5 (8 enodes) 69.418 * * [simplify]: iters left: 4 (30 enodes) 69.427 * * [simplify]: iters left: 3 (42 enodes) 69.439 * * [simplify]: iters left: 2 (50 enodes) 69.455 * * [simplify]: iters left: 1 (89 enodes) 69.480 * * [simplify]: Extracting #0: cost 1 inf + 0 69.481 * * [simplify]: Extracting #1: cost 8 inf + 0 69.481 * * [simplify]: Extracting #2: cost 13 inf + 1 69.481 * * [simplify]: Extracting #3: cost 7 inf + 517 69.481 * * [simplify]: Extracting #4: cost 0 inf + 1378 69.482 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 69.482 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 69.482 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 69.482 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 69.482 * * [simplify]: iters left: 6 (6 enodes) 69.485 * * [simplify]: iters left: 5 (21 enodes) 69.488 * * [simplify]: iters left: 4 (23 enodes) 69.490 * * [simplify]: Extracting #0: cost 1 inf + 0 69.491 * * [simplify]: Extracting #1: cost 0 inf + 1 69.491 * [simplify]: Simplified to -1 69.491 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 69.491 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 69.491 * * [simplify]: iters left: 5 (7 enodes) 69.494 * * [simplify]: iters left: 4 (27 enodes) 69.498 * * [simplify]: iters left: 3 (39 enodes) 69.504 * * [simplify]: iters left: 2 (46 enodes) 69.513 * * [simplify]: iters left: 1 (66 enodes) 69.535 * * [simplify]: Extracting #0: cost 1 inf + 0 69.535 * * [simplify]: Extracting #1: cost 10 inf + 0 69.535 * * [simplify]: Extracting #2: cost 9 inf + 355 69.535 * * [simplify]: Extracting #3: cost 2 inf + 1056 69.536 * * [simplify]: Extracting #4: cost 0 inf + 1270 69.536 * [simplify]: Simplified to (/ a (acos a)) 69.536 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.536 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 69.537 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 69.537 * * [simplify]: iters left: 6 (5 enodes) 69.543 * * [simplify]: iters left: 5 (18 enodes) 69.550 * * [simplify]: iters left: 4 (22 enodes) 69.554 * * [simplify]: Extracting #0: cost 1 inf + 0 69.554 * * [simplify]: Extracting #1: cost 0 inf + 1 69.554 * [simplify]: Simplified to -1 69.554 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 69.555 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 69.555 * * [simplify]: iters left: 5 (7 enodes) 69.560 * * [simplify]: iters left: 4 (27 enodes) 69.568 * * [simplify]: iters left: 3 (39 enodes) 69.579 * * [simplify]: iters left: 2 (46 enodes) 69.592 * * [simplify]: iters left: 1 (66 enodes) 69.609 * * [simplify]: Extracting #0: cost 1 inf + 0 69.609 * * [simplify]: Extracting #1: cost 10 inf + 0 69.609 * * [simplify]: Extracting #2: cost 9 inf + 355 69.609 * * [simplify]: Extracting #3: cost 2 inf + 1056 69.609 * * [simplify]: Extracting #4: cost 0 inf + 1270 69.610 * [simplify]: Simplified to (/ a (acos a)) 69.610 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.610 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 69.610 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 69.610 * * [simplify]: iters left: 6 (5 enodes) 69.614 * * [simplify]: iters left: 5 (18 enodes) 69.618 * * [simplify]: iters left: 4 (22 enodes) 69.620 * * [simplify]: Extracting #0: cost 1 inf + 0 69.620 * * [simplify]: Extracting #1: cost 0 inf + 1 69.620 * [simplify]: Simplified to -1 69.620 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 69.620 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 69.620 * * [simplify]: iters left: 5 (7 enodes) 69.623 * * [simplify]: iters left: 4 (27 enodes) 69.627 * * [simplify]: iters left: 3 (39 enodes) 69.633 * * [simplify]: iters left: 2 (46 enodes) 69.642 * * [simplify]: iters left: 1 (66 enodes) 69.660 * * [simplify]: Extracting #0: cost 1 inf + 0 69.660 * * [simplify]: Extracting #1: cost 10 inf + 0 69.660 * * [simplify]: Extracting #2: cost 9 inf + 355 69.661 * * [simplify]: Extracting #3: cost 2 inf + 1056 69.661 * * [simplify]: Extracting #4: cost 0 inf + 1270 69.662 * [simplify]: Simplified to (/ a (acos a)) 69.662 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 69.662 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 69.662 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 69.663 * * [simplify]: iters left: 6 (11 enodes) 69.669 * * [simplify]: iters left: 5 (41 enodes) 69.681 * * [simplify]: iters left: 4 (65 enodes) 69.700 * * [simplify]: iters left: 3 (103 enodes) 69.725 * * [simplify]: iters left: 2 (117 enodes) 69.739 * * [simplify]: Extracting #0: cost 1 inf + 0 69.739 * * [simplify]: Extracting #1: cost 19 inf + 0 69.739 * * [simplify]: Extracting #2: cost 36 inf + 1 69.740 * * [simplify]: Extracting #3: cost 39 inf + 1 69.740 * * [simplify]: Extracting #4: cost 27 inf + 1930 69.741 * * [simplify]: Extracting #5: cost 2 inf + 9168 69.742 * * [simplify]: Extracting #6: cost 0 inf + 9792 69.744 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 69.744 * [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))))) 69.744 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 69.744 * * [simplify]: iters left: 6 (10 enodes) 69.747 * * [simplify]: iters left: 5 (34 enodes) 69.752 * * [simplify]: iters left: 4 (44 enodes) 69.764 * * [simplify]: iters left: 3 (52 enodes) 69.771 * * [simplify]: iters left: 2 (55 enodes) 69.778 * * [simplify]: Extracting #0: cost 1 inf + 0 69.778 * * [simplify]: Extracting #1: cost 8 inf + 0 69.778 * * [simplify]: Extracting #2: cost 16 inf + 1 69.778 * * [simplify]: Extracting #3: cost 22 inf + 1 69.778 * * [simplify]: Extracting #4: cost 20 inf + 135 69.778 * * [simplify]: Extracting #5: cost 13 inf + 1065 69.778 * * [simplify]: Extracting #6: cost 3 inf + 3714 69.779 * * [simplify]: Extracting #7: cost 0 inf + 4660 69.779 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 69.780 * [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)))))) 69.780 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 69.780 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 69.780 * * [simplify]: iters left: 6 (10 enodes) 69.783 * * [simplify]: iters left: 5 (36 enodes) 69.788 * * [simplify]: iters left: 4 (52 enodes) 69.799 * * [simplify]: iters left: 3 (66 enodes) 69.816 * * [simplify]: iters left: 2 (70 enodes) 69.832 * * [simplify]: Extracting #0: cost 1 inf + 0 69.832 * * [simplify]: Extracting #1: cost 13 inf + 0 69.832 * * [simplify]: Extracting #2: cost 24 inf + 1 69.832 * * [simplify]: Extracting #3: cost 27 inf + 1 69.833 * * [simplify]: Extracting #4: cost 13 inf + 2443 69.834 * * [simplify]: Extracting #5: cost 0 inf + 5448 69.836 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 69.836 * [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))))) 69.836 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 69.836 * * [simplify]: iters left: 6 (10 enodes) 69.842 * * [simplify]: iters left: 5 (34 enodes) 69.852 * * [simplify]: iters left: 4 (44 enodes) 69.863 * * [simplify]: iters left: 3 (52 enodes) 69.879 * * [simplify]: iters left: 2 (55 enodes) 69.893 * * [simplify]: Extracting #0: cost 1 inf + 0 69.893 * * [simplify]: Extracting #1: cost 8 inf + 0 69.893 * * [simplify]: Extracting #2: cost 16 inf + 1 69.893 * * [simplify]: Extracting #3: cost 22 inf + 1 69.893 * * [simplify]: Extracting #4: cost 20 inf + 135 69.894 * * [simplify]: Extracting #5: cost 13 inf + 985 69.894 * * [simplify]: Extracting #6: cost 3 inf + 3354 69.895 * * [simplify]: Extracting #7: cost 0 inf + 4180 69.897 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 69.897 * [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)))))) 69.897 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 69.897 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 69.897 * * [simplify]: iters left: 6 (13 enodes) 69.908 * * [simplify]: iters left: 5 (53 enodes) 69.923 * * [simplify]: iters left: 4 (86 enodes) 69.939 * * [simplify]: iters left: 3 (174 enodes) 69.990 * * [simplify]: iters left: 2 (331 enodes) 70.154 * * [simplify]: Extracting #0: cost 1 inf + 0 70.154 * * [simplify]: Extracting #1: cost 33 inf + 0 70.154 * * [simplify]: Extracting #2: cost 56 inf + 1 70.155 * * [simplify]: Extracting #3: cost 44 inf + 2530 70.157 * * [simplify]: Extracting #4: cost 11 inf + 11547 70.160 * * [simplify]: Extracting #5: cost 0 inf + 14555 70.166 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 70.167 * [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))))) 70.167 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 70.167 * * [simplify]: iters left: 6 (11 enodes) 70.174 * * [simplify]: iters left: 5 (39 enodes) 70.189 * * [simplify]: iters left: 4 (56 enodes) 70.205 * * [simplify]: iters left: 3 (75 enodes) 70.228 * * [simplify]: iters left: 2 (126 enodes) 70.270 * * [simplify]: iters left: 1 (173 enodes) 70.335 * * [simplify]: Extracting #0: cost 1 inf + 0 70.335 * * [simplify]: Extracting #1: cost 18 inf + 0 70.335 * * [simplify]: Extracting #2: cost 30 inf + 2 70.336 * * [simplify]: Extracting #3: cost 21 inf + 1886 70.338 * * [simplify]: Extracting #4: cost 2 inf + 5719 70.340 * * [simplify]: Extracting #5: cost 0 inf + 6172 70.342 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 70.343 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 70.343 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 70.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.343 * * [simplify]: iters left: 6 (12 enodes) 70.351 * * [simplify]: iters left: 5 (46 enodes) 70.365 * * [simplify]: iters left: 4 (67 enodes) 70.382 * * [simplify]: iters left: 3 (93 enodes) 70.418 * * [simplify]: iters left: 2 (156 enodes) 70.486 * * [simplify]: iters left: 1 (224 enodes) 70.544 * * [simplify]: Extracting #0: cost 1 inf + 0 70.544 * * [simplify]: Extracting #1: cost 19 inf + 0 70.545 * * [simplify]: Extracting #2: cost 40 inf + 1 70.545 * * [simplify]: Extracting #3: cost 36 inf + 646 70.547 * * [simplify]: Extracting #4: cost 7 inf + 7435 70.550 * * [simplify]: Extracting #5: cost 0 inf + 9306 70.554 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 70.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.554 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.554 * * [simplify]: iters left: 6 (11 enodes) 70.561 * * [simplify]: iters left: 5 (39 enodes) 70.572 * * [simplify]: iters left: 4 (56 enodes) 70.584 * * [simplify]: iters left: 3 (75 enodes) 70.597 * * [simplify]: iters left: 2 (126 enodes) 70.621 * * [simplify]: iters left: 1 (173 enodes) 70.664 * * [simplify]: Extracting #0: cost 1 inf + 0 70.664 * * [simplify]: Extracting #1: cost 18 inf + 0 70.665 * * [simplify]: Extracting #2: cost 30 inf + 2 70.665 * * [simplify]: Extracting #3: cost 21 inf + 1646 70.667 * * [simplify]: Extracting #4: cost 2 inf + 5039 70.670 * * [simplify]: Extracting #5: cost 0 inf + 5412 70.672 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 70.672 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 70.673 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 70.673 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.673 * * [simplify]: iters left: 6 (11 enodes) 70.680 * * [simplify]: iters left: 5 (41 enodes) 70.685 * * [simplify]: iters left: 4 (48 enodes) 70.691 * * [simplify]: iters left: 3 (51 enodes) 70.697 * * [simplify]: iters left: 2 (56 enodes) 70.707 * * [simplify]: iters left: 1 (65 enodes) 70.718 * * [simplify]: Extracting #0: cost 1 inf + 0 70.719 * * [simplify]: Extracting #1: cost 6 inf + 0 70.719 * * [simplify]: Extracting #2: cost 9 inf + 1 70.719 * * [simplify]: Extracting #3: cost 11 inf + 1 70.719 * * [simplify]: Extracting #4: cost 0 inf + 1876 70.719 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 70.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 70.720 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 70.720 * * [simplify]: iters left: 6 (10 enodes) 70.724 * * [simplify]: iters left: 5 (36 enodes) 70.729 * * [simplify]: iters left: 4 (53 enodes) 70.737 * * [simplify]: iters left: 3 (71 enodes) 70.749 * * [simplify]: iters left: 2 (100 enodes) 70.771 * * [simplify]: iters left: 1 (127 enodes) 70.793 * * [simplify]: Extracting #0: cost 1 inf + 0 70.794 * * [simplify]: Extracting #1: cost 17 inf + 0 70.794 * * [simplify]: Extracting #2: cost 25 inf + 170 70.794 * * [simplify]: Extracting #3: cost 15 inf + 1689 70.795 * * [simplify]: Extracting #4: cost 0 inf + 4771 70.796 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.796 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.796 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 70.796 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 70.796 * * [simplify]: iters left: 6 (11 enodes) 70.799 * * [simplify]: iters left: 5 (43 enodes) 70.807 * * [simplify]: iters left: 4 (79 enodes) 70.829 * * [simplify]: iters left: 3 (158 enodes) 70.891 * * [simplify]: iters left: 2 (345 enodes) 71.122 * * [simplify]: Extracting #0: cost 1 inf + 0 71.122 * * [simplify]: Extracting #1: cost 33 inf + 0 71.123 * * [simplify]: Extracting #2: cost 66 inf + 1 71.124 * * [simplify]: Extracting #3: cost 50 inf + 3307 71.128 * * [simplify]: Extracting #4: cost 9 inf + 14712 71.135 * * [simplify]: Extracting #5: cost 0 inf + 17018 71.142 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 71.142 * [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))))) 71.143 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 71.143 * * [simplify]: iters left: 6 (10 enodes) 71.148 * * [simplify]: iters left: 5 (36 enodes) 71.159 * * [simplify]: iters left: 4 (53 enodes) 71.179 * * [simplify]: iters left: 3 (72 enodes) 71.202 * * [simplify]: iters left: 2 (125 enodes) 71.231 * * [simplify]: iters left: 1 (173 enodes) 71.280 * * [simplify]: Extracting #0: cost 1 inf + 0 71.280 * * [simplify]: Extracting #1: cost 18 inf + 0 71.281 * * [simplify]: Extracting #2: cost 30 inf + 2 71.281 * * [simplify]: Extracting #3: cost 21 inf + 1924 71.283 * * [simplify]: Extracting #4: cost 0 inf + 6172 71.286 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 71.286 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 71.286 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 71.286 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 71.286 * * [simplify]: iters left: 6 (10 enodes) 71.291 * * [simplify]: iters left: 5 (38 enodes) 71.297 * * [simplify]: iters left: 4 (63 enodes) 71.307 * * [simplify]: iters left: 3 (91 enodes) 71.326 * * [simplify]: iters left: 2 (158 enodes) 71.377 * * [simplify]: iters left: 1 (209 enodes) 71.421 * * [simplify]: Extracting #0: cost 1 inf + 0 71.421 * * [simplify]: Extracting #1: cost 17 inf + 0 71.422 * * [simplify]: Extracting #2: cost 34 inf + 1 71.422 * * [simplify]: Extracting #3: cost 19 inf + 2940 71.425 * * [simplify]: Extracting #4: cost 0 inf + 7634 71.427 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 71.428 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 71.428 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 71.428 * * [simplify]: iters left: 6 (10 enodes) 71.431 * * [simplify]: iters left: 5 (36 enodes) 71.439 * * [simplify]: iters left: 4 (53 enodes) 71.448 * * [simplify]: iters left: 3 (72 enodes) 71.462 * * [simplify]: iters left: 2 (125 enodes) 71.505 * * [simplify]: iters left: 1 (173 enodes) 71.552 * * [simplify]: Extracting #0: cost 1 inf + 0 71.552 * * [simplify]: Extracting #1: cost 18 inf + 0 71.552 * * [simplify]: Extracting #2: cost 30 inf + 2 71.553 * * [simplify]: Extracting #3: cost 21 inf + 1684 71.554 * * [simplify]: Extracting #4: cost 0 inf + 5412 71.555 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 71.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 71.555 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 71.555 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 71.556 * * [simplify]: iters left: 6 (9 enodes) 71.558 * * [simplify]: iters left: 5 (33 enodes) 71.563 * * [simplify]: iters left: 4 (40 enodes) 71.568 * * [simplify]: iters left: 3 (46 enodes) 71.574 * * [simplify]: iters left: 2 (51 enodes) 71.586 * * [simplify]: iters left: 1 (60 enodes) 71.604 * * [simplify]: Extracting #0: cost 1 inf + 0 71.604 * * [simplify]: Extracting #1: cost 6 inf + 0 71.604 * * [simplify]: Extracting #2: cost 9 inf + 1 71.604 * * [simplify]: Extracting #3: cost 11 inf + 1 71.605 * * [simplify]: Extracting #4: cost 0 inf + 1876 71.606 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 71.606 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 71.606 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 71.607 * * [simplify]: iters left: 6 (9 enodes) 71.611 * * [simplify]: iters left: 5 (33 enodes) 71.622 * * [simplify]: iters left: 4 (50 enodes) 71.637 * * [simplify]: iters left: 3 (68 enodes) 71.658 * * [simplify]: iters left: 2 (97 enodes) 71.687 * * [simplify]: iters left: 1 (124 enodes) 71.716 * * [simplify]: Extracting #0: cost 1 inf + 0 71.716 * * [simplify]: Extracting #1: cost 17 inf + 0 71.716 * * [simplify]: Extracting #2: cost 25 inf + 129 71.716 * * [simplify]: Extracting #3: cost 11 inf + 2706 71.717 * * [simplify]: Extracting #4: cost 1 inf + 4560 71.718 * * [simplify]: Extracting #5: cost 0 inf + 4771 71.719 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 71.719 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 71.719 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 71.719 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 71.719 * * [simplify]: iters left: 6 (11 enodes) 71.722 * * [simplify]: iters left: 5 (43 enodes) 71.729 * * [simplify]: iters left: 4 (73 enodes) 71.741 * * [simplify]: iters left: 3 (130 enodes) 71.794 * * [simplify]: iters left: 2 (299 enodes) 71.960 * * [simplify]: Extracting #0: cost 1 inf + 0 71.960 * * [simplify]: Extracting #1: cost 32 inf + 0 71.961 * * [simplify]: Extracting #2: cost 64 inf + 1 71.962 * * [simplify]: Extracting #3: cost 41 inf + 4879 71.968 * * [simplify]: Extracting #4: cost 3 inf + 15250 71.975 * * [simplify]: Extracting #5: cost 0 inf + 16074 71.981 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 71.981 * [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))))) 71.982 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 71.982 * * [simplify]: iters left: 6 (10 enodes) 71.987 * * [simplify]: iters left: 5 (36 enodes) 71.997 * * [simplify]: iters left: 4 (50 enodes) 72.012 * * [simplify]: iters left: 3 (67 enodes) 72.038 * * [simplify]: iters left: 2 (126 enodes) 72.083 * * [simplify]: iters left: 1 (182 enodes) 72.146 * * [simplify]: Extracting #0: cost 1 inf + 0 72.146 * * [simplify]: Extracting #1: cost 18 inf + 0 72.147 * * [simplify]: Extracting #2: cost 30 inf + 2 72.147 * * [simplify]: Extracting #3: cost 22 inf + 1593 72.152 * * [simplify]: Extracting #4: cost 2 inf + 5798 72.154 * * [simplify]: Extracting #5: cost 0 inf + 6172 72.157 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 72.157 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 72.157 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 72.157 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 72.158 * * [simplify]: iters left: 6 (10 enodes) 72.163 * * [simplify]: iters left: 5 (38 enodes) 72.175 * * [simplify]: iters left: 4 (60 enodes) 72.192 * * [simplify]: iters left: 3 (86 enodes) 72.211 * * [simplify]: iters left: 2 (158 enodes) 72.261 * * [simplify]: iters left: 1 (211 enodes) 72.334 * * [simplify]: Extracting #0: cost 1 inf + 0 72.335 * * [simplify]: Extracting #1: cost 17 inf + 0 72.335 * * [simplify]: Extracting #2: cost 34 inf + 1 72.336 * * [simplify]: Extracting #3: cost 21 inf + 2188 72.338 * * [simplify]: Extracting #4: cost 0 inf + 7634 72.341 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 72.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 72.342 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 72.342 * * [simplify]: iters left: 6 (10 enodes) 72.347 * * [simplify]: iters left: 5 (36 enodes) 72.358 * * [simplify]: iters left: 4 (50 enodes) 72.372 * * [simplify]: iters left: 3 (67 enodes) 72.387 * * [simplify]: iters left: 2 (126 enodes) 72.410 * * [simplify]: iters left: 1 (182 enodes) 72.464 * * [simplify]: Extracting #0: cost 1 inf + 0 72.464 * * [simplify]: Extracting #1: cost 18 inf + 0 72.465 * * [simplify]: Extracting #2: cost 30 inf + 2 72.465 * * [simplify]: Extracting #3: cost 22 inf + 1393 72.466 * * [simplify]: Extracting #4: cost 2 inf + 5078 72.467 * * [simplify]: Extracting #5: cost 0 inf + 5412 72.468 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 72.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 72.469 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 72.469 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 72.469 * * [simplify]: iters left: 6 (9 enodes) 72.471 * * [simplify]: iters left: 5 (31 enodes) 72.476 * * [simplify]: iters left: 4 (39 enodes) 72.481 * * [simplify]: iters left: 3 (44 enodes) 72.487 * * [simplify]: iters left: 2 (45 enodes) 72.491 * * [simplify]: Extracting #0: cost 1 inf + 0 72.491 * * [simplify]: Extracting #1: cost 6 inf + 0 72.491 * * [simplify]: Extracting #2: cost 9 inf + 1 72.491 * * [simplify]: Extracting #3: cost 11 inf + 1 72.491 * * [simplify]: Extracting #4: cost 10 inf + 2 72.492 * * [simplify]: Extracting #5: cost 1 inf + 1664 72.492 * * [simplify]: Extracting #6: cost 0 inf + 1876 72.492 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 72.492 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 72.492 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 72.492 * * [simplify]: iters left: 6 (9 enodes) 72.495 * * [simplify]: iters left: 5 (33 enodes) 72.500 * * [simplify]: iters left: 4 (47 enodes) 72.507 * * [simplify]: iters left: 3 (63 enodes) 72.517 * * [simplify]: iters left: 2 (97 enodes) 72.534 * * [simplify]: iters left: 1 (135 enodes) 72.555 * * [simplify]: Extracting #0: cost 1 inf + 0 72.555 * * [simplify]: Extracting #1: cost 18 inf + 0 72.556 * * [simplify]: Extracting #2: cost 28 inf + 129 72.556 * * [simplify]: Extracting #3: cost 12 inf + 2533 72.558 * * [simplify]: Extracting #4: cost 1 inf + 4688 72.559 * * [simplify]: Extracting #5: cost 0 inf + 4899 72.560 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 72.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 72.560 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 72.561 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 72.561 * * [simplify]: iters left: 6 (8 enodes) 72.563 * * [simplify]: iters left: 5 (28 enodes) 72.568 * * [simplify]: iters left: 4 (37 enodes) 72.573 * * [simplify]: iters left: 3 (46 enodes) 72.580 * * [simplify]: Extracting #0: cost 1 inf + 0 72.580 * * [simplify]: Extracting #1: cost 6 inf + 0 72.580 * * [simplify]: Extracting #2: cost 9 inf + 1 72.580 * * [simplify]: Extracting #3: cost 11 inf + 1 72.580 * * [simplify]: Extracting #4: cost 10 inf + 2 72.580 * * [simplify]: Extracting #5: cost 2 inf + 1573 72.580 * * [simplify]: Extracting #6: cost 0 inf + 1876 72.581 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 72.581 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 72.581 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 72.581 * * [simplify]: iters left: 6 (9 enodes) 72.584 * * [simplify]: iters left: 5 (33 enodes) 72.590 * * [simplify]: iters left: 4 (47 enodes) 72.603 * * [simplify]: iters left: 3 (63 enodes) 72.622 * * [simplify]: iters left: 2 (97 enodes) 72.652 * * [simplify]: iters left: 1 (135 enodes) 72.673 * * [simplify]: Extracting #0: cost 1 inf + 0 72.673 * * [simplify]: Extracting #1: cost 18 inf + 0 72.673 * * [simplify]: Extracting #2: cost 28 inf + 129 72.673 * * [simplify]: Extracting #3: cost 12 inf + 2533 72.674 * * [simplify]: Extracting #4: cost 1 inf + 4688 72.675 * * [simplify]: Extracting #5: cost 0 inf + 4899 72.676 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 72.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 72.676 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 72.676 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 72.676 * * [simplify]: iters left: 6 (8 enodes) 72.679 * * [simplify]: iters left: 5 (28 enodes) 72.683 * * [simplify]: iters left: 4 (37 enodes) 72.688 * * [simplify]: iters left: 3 (46 enodes) 72.694 * * [simplify]: Extracting #0: cost 1 inf + 0 72.694 * * [simplify]: Extracting #1: cost 6 inf + 0 72.694 * * [simplify]: Extracting #2: cost 9 inf + 1 72.695 * * [simplify]: Extracting #3: cost 11 inf + 1 72.695 * * [simplify]: Extracting #4: cost 10 inf + 2 72.695 * * [simplify]: Extracting #5: cost 2 inf + 1573 72.695 * * [simplify]: Extracting #6: cost 0 inf + 1876 72.695 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 72.695 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 72.695 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 72.696 * * [simplify]: iters left: 6 (9 enodes) 72.698 * * [simplify]: iters left: 5 (33 enodes) 72.703 * * [simplify]: iters left: 4 (47 enodes) 72.712 * * [simplify]: iters left: 3 (63 enodes) 72.722 * * [simplify]: iters left: 2 (97 enodes) 72.751 * * [simplify]: iters left: 1 (135 enodes) 72.770 * * [simplify]: Extracting #0: cost 1 inf + 0 72.770 * * [simplify]: Extracting #1: cost 18 inf + 0 72.771 * * [simplify]: Extracting #2: cost 28 inf + 129 72.771 * * [simplify]: Extracting #3: cost 12 inf + 2533 72.772 * * [simplify]: Extracting #4: cost 1 inf + 4688 72.773 * * [simplify]: Extracting #5: cost 0 inf + 4899 72.774 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 72.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 72.774 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 72.774 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.774 * * [simplify]: iters left: 6 (10 enodes) 72.777 * * [simplify]: iters left: 5 (36 enodes) 72.782 * * [simplify]: iters left: 4 (49 enodes) 72.791 * * [simplify]: iters left: 3 (59 enodes) 72.806 * * [simplify]: iters left: 2 (62 enodes) 72.814 * * [simplify]: Extracting #0: cost 1 inf + 0 72.814 * * [simplify]: Extracting #1: cost 12 inf + 0 72.814 * * [simplify]: Extracting #2: cost 22 inf + 1 72.814 * * [simplify]: Extracting #3: cost 25 inf + 1 72.814 * * [simplify]: Extracting #4: cost 7 inf + 3083 72.815 * * [simplify]: Extracting #5: cost 1 inf + 4494 72.815 * * [simplify]: Extracting #6: cost 0 inf + 4826 72.816 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 72.816 * [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))))) 72.816 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 72.816 * * [simplify]: iters left: 6 (10 enodes) 72.819 * * [simplify]: iters left: 5 (34 enodes) 72.824 * * [simplify]: iters left: 4 (44 enodes) 72.830 * * [simplify]: iters left: 3 (52 enodes) 72.837 * * [simplify]: iters left: 2 (55 enodes) 72.844 * * [simplify]: Extracting #0: cost 1 inf + 0 72.844 * * [simplify]: Extracting #1: cost 8 inf + 0 72.844 * * [simplify]: Extracting #2: cost 16 inf + 1 72.844 * * [simplify]: Extracting #3: cost 22 inf + 1 72.844 * * [simplify]: Extracting #4: cost 20 inf + 135 72.844 * * [simplify]: Extracting #5: cost 13 inf + 945 72.845 * * [simplify]: Extracting #6: cost 3 inf + 3314 72.845 * * [simplify]: Extracting #7: cost 0 inf + 4180 72.846 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 72.846 * [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)))))) 72.846 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 72.846 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 72.846 * * [simplify]: iters left: 6 (9 enodes) 72.850 * * [simplify]: iters left: 5 (31 enodes) 72.860 * * [simplify]: iters left: 4 (39 enodes) 72.871 * * [simplify]: iters left: 3 (41 enodes) 72.881 * * [simplify]: Extracting #0: cost 1 inf + 0 72.882 * * [simplify]: Extracting #1: cost 8 inf + 0 72.882 * * [simplify]: Extracting #2: cost 14 inf + 1 72.882 * * [simplify]: Extracting #3: cost 17 inf + 1 72.882 * * [simplify]: Extracting #4: cost 15 inf + 93 72.882 * * [simplify]: Extracting #5: cost 8 inf + 905 72.883 * * [simplify]: Extracting #6: cost 0 inf + 2370 72.883 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 72.884 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 72.884 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 72.884 * * [simplify]: iters left: 6 (10 enodes) 72.890 * * [simplify]: iters left: 5 (34 enodes) 72.900 * * [simplify]: iters left: 4 (44 enodes) 72.910 * * [simplify]: iters left: 3 (52 enodes) 72.917 * * [simplify]: iters left: 2 (55 enodes) 72.924 * * [simplify]: Extracting #0: cost 1 inf + 0 72.924 * * [simplify]: Extracting #1: cost 8 inf + 0 72.924 * * [simplify]: Extracting #2: cost 16 inf + 1 72.924 * * [simplify]: Extracting #3: cost 22 inf + 1 72.924 * * [simplify]: Extracting #4: cost 20 inf + 135 72.924 * * [simplify]: Extracting #5: cost 13 inf + 865 72.925 * * [simplify]: Extracting #6: cost 3 inf + 2954 72.925 * * [simplify]: Extracting #7: cost 0 inf + 3700 72.926 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 72.926 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 72.926 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 72.926 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.926 * * [simplify]: iters left: 6 (12 enodes) 72.932 * * [simplify]: iters left: 5 (48 enodes) 72.939 * * [simplify]: iters left: 4 (71 enodes) 72.957 * * [simplify]: iters left: 3 (129 enodes) 72.985 * * [simplify]: iters left: 2 (193 enodes) 73.020 * * [simplify]: iters left: 1 (226 enodes) 73.072 * * [simplify]: Extracting #0: cost 1 inf + 0 73.072 * * [simplify]: Extracting #1: cost 12 inf + 0 73.072 * * [simplify]: Extracting #2: cost 22 inf + 1 73.072 * * [simplify]: Extracting #3: cost 18 inf + 416 73.072 * * [simplify]: Extracting #4: cost 8 inf + 2011 73.073 * * [simplify]: Extracting #5: cost 1 inf + 3639 73.074 * * [simplify]: Extracting #6: cost 0 inf + 3930 73.075 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 73.075 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 73.075 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 73.075 * * [simplify]: iters left: 6 (11 enodes) 73.079 * * [simplify]: iters left: 5 (39 enodes) 73.084 * * [simplify]: iters left: 4 (56 enodes) 73.093 * * [simplify]: iters left: 3 (75 enodes) 73.115 * * [simplify]: iters left: 2 (126 enodes) 73.140 * * [simplify]: iters left: 1 (173 enodes) 73.174 * * [simplify]: Extracting #0: cost 1 inf + 0 73.174 * * [simplify]: Extracting #1: cost 18 inf + 0 73.174 * * [simplify]: Extracting #2: cost 30 inf + 2 73.174 * * [simplify]: Extracting #3: cost 21 inf + 1646 73.175 * * [simplify]: Extracting #4: cost 2 inf + 5039 73.176 * * [simplify]: Extracting #5: cost 0 inf + 5452 73.178 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 73.178 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 73.178 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 73.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 73.178 * * [simplify]: iters left: 6 (11 enodes) 73.184 * * [simplify]: iters left: 5 (41 enodes) 73.190 * * [simplify]: iters left: 4 (52 enodes) 73.197 * * [simplify]: iters left: 3 (60 enodes) 73.206 * * [simplify]: iters left: 2 (89 enodes) 73.222 * * [simplify]: iters left: 1 (102 enodes) 73.248 * * [simplify]: Extracting #0: cost 1 inf + 0 73.248 * * [simplify]: Extracting #1: cost 8 inf + 0 73.249 * * [simplify]: Extracting #2: cost 14 inf + 1 73.249 * * [simplify]: Extracting #3: cost 10 inf + 257 73.249 * * [simplify]: Extracting #4: cost 3 inf + 1286 73.250 * * [simplify]: Extracting #5: cost 0 inf + 1880 73.251 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 73.251 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 73.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 73.251 * * [simplify]: iters left: 6 (11 enodes) 73.255 * * [simplify]: iters left: 5 (39 enodes) 73.261 * * [simplify]: iters left: 4 (56 enodes) 73.269 * * [simplify]: iters left: 3 (75 enodes) 73.282 * * [simplify]: iters left: 2 (126 enodes) 73.305 * * [simplify]: iters left: 1 (173 enodes) 73.338 * * [simplify]: Extracting #0: cost 1 inf + 0 73.338 * * [simplify]: Extracting #1: cost 18 inf + 0 73.339 * * [simplify]: Extracting #2: cost 30 inf + 2 73.339 * * [simplify]: Extracting #3: cost 21 inf + 1406 73.340 * * [simplify]: Extracting #4: cost 2 inf + 4359 73.341 * * [simplify]: Extracting #5: cost 0 inf + 4692 73.342 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 73.342 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 73.342 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 73.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 73.343 * * [simplify]: iters left: 6 (10 enodes) 73.348 * * [simplify]: iters left: 5 (36 enodes) 73.353 * * [simplify]: iters left: 4 (38 enodes) 73.356 * * [simplify]: Extracting #0: cost 1 inf + 0 73.357 * * [simplify]: Extracting #1: cost 4 inf + 0 73.357 * * [simplify]: Extracting #2: cost 5 inf + 1 73.357 * * [simplify]: Extracting #3: cost 7 inf + 1 73.357 * * [simplify]: Extracting #4: cost 0 inf + 790 73.357 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 73.357 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 73.357 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 73.357 * * [simplify]: iters left: 6 (10 enodes) 73.361 * * [simplify]: iters left: 5 (36 enodes) 73.366 * * [simplify]: iters left: 4 (53 enodes) 73.377 * * [simplify]: iters left: 3 (71 enodes) 73.387 * * [simplify]: iters left: 2 (100 enodes) 73.413 * * [simplify]: iters left: 1 (127 enodes) 73.435 * * [simplify]: Extracting #0: cost 1 inf + 0 73.435 * * [simplify]: Extracting #1: cost 17 inf + 0 73.436 * * [simplify]: Extracting #2: cost 25 inf + 170 73.436 * * [simplify]: Extracting #3: cost 15 inf + 1489 73.437 * * [simplify]: Extracting #4: cost 0 inf + 4051 73.437 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 73.437 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 73.438 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 73.438 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 73.438 * * [simplify]: iters left: 6 (10 enodes) 73.440 * * [simplify]: iters left: 5 (38 enodes) 73.446 * * [simplify]: iters left: 4 (64 enodes) 73.459 * * [simplify]: iters left: 3 (115 enodes) 73.482 * * [simplify]: iters left: 2 (204 enodes) 73.532 * * [simplify]: iters left: 1 (271 enodes) 73.625 * * [simplify]: Extracting #0: cost 1 inf + 0 73.625 * * [simplify]: Extracting #1: cost 12 inf + 0 73.625 * * [simplify]: Extracting #2: cost 22 inf + 1 73.626 * * [simplify]: Extracting #3: cost 17 inf + 497 73.626 * * [simplify]: Extracting #4: cost 7 inf + 2261 73.628 * * [simplify]: Extracting #5: cost 0 inf + 3930 73.632 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 73.632 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 73.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 73.633 * * [simplify]: iters left: 6 (10 enodes) 73.638 * * [simplify]: iters left: 5 (36 enodes) 73.649 * * [simplify]: iters left: 4 (53 enodes) 73.660 * * [simplify]: iters left: 3 (72 enodes) 73.672 * * [simplify]: iters left: 2 (125 enodes) 73.696 * * [simplify]: iters left: 1 (173 enodes) 73.761 * * [simplify]: Extracting #0: cost 1 inf + 0 73.761 * * [simplify]: Extracting #1: cost 18 inf + 0 73.762 * * [simplify]: Extracting #2: cost 30 inf + 2 73.762 * * [simplify]: Extracting #3: cost 21 inf + 1684 73.765 * * [simplify]: Extracting #4: cost 0 inf + 5452 73.768 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 73.768 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 73.768 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 73.769 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 73.769 * * [simplify]: iters left: 6 (9 enodes) 73.774 * * [simplify]: iters left: 5 (33 enodes) 73.784 * * [simplify]: iters left: 4 (48 enodes) 73.798 * * [simplify]: iters left: 3 (58 enodes) 73.809 * * [simplify]: iters left: 2 (91 enodes) 73.824 * * [simplify]: iters left: 1 (102 enodes) 73.839 * * [simplify]: Extracting #0: cost 1 inf + 0 73.839 * * [simplify]: Extracting #1: cost 8 inf + 0 73.839 * * [simplify]: Extracting #2: cost 14 inf + 1 73.839 * * [simplify]: Extracting #3: cost 10 inf + 257 73.840 * * [simplify]: Extracting #4: cost 2 inf + 1497 73.840 * * [simplify]: Extracting #5: cost 0 inf + 1880 73.840 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 73.840 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 73.841 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 73.841 * * [simplify]: iters left: 6 (10 enodes) 73.843 * * [simplify]: iters left: 5 (36 enodes) 73.849 * * [simplify]: iters left: 4 (53 enodes) 73.857 * * [simplify]: iters left: 3 (72 enodes) 73.873 * * [simplify]: iters left: 2 (125 enodes) 73.906 * * [simplify]: iters left: 1 (173 enodes) 73.945 * * [simplify]: Extracting #0: cost 1 inf + 0 73.945 * * [simplify]: Extracting #1: cost 18 inf + 0 73.945 * * [simplify]: Extracting #2: cost 30 inf + 2 73.946 * * [simplify]: Extracting #3: cost 21 inf + 1444 73.948 * * [simplify]: Extracting #4: cost 0 inf + 4692 73.951 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 73.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 73.951 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 73.951 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 73.951 * * [simplify]: iters left: 6 (8 enodes) 73.957 * * [simplify]: iters left: 5 (28 enodes) 73.966 * * [simplify]: iters left: 4 (30 enodes) 73.974 * * [simplify]: iters left: 3 (33 enodes) 73.981 * * [simplify]: iters left: 2 (35 enodes) 73.989 * * [simplify]: iters left: 1 (37 enodes) 73.998 * * [simplify]: Extracting #0: cost 1 inf + 0 73.998 * * [simplify]: Extracting #1: cost 4 inf + 0 73.998 * * [simplify]: Extracting #2: cost 5 inf + 1 73.998 * * [simplify]: Extracting #3: cost 7 inf + 1 73.998 * * [simplify]: Extracting #4: cost 6 inf + 2 73.999 * * [simplify]: Extracting #5: cost 2 inf + 568 73.999 * * [simplify]: Extracting #6: cost 0 inf + 790 73.999 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 73.999 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 74.000 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 74.000 * * [simplify]: iters left: 6 (9 enodes) 74.005 * * [simplify]: iters left: 5 (33 enodes) 74.015 * * [simplify]: iters left: 4 (50 enodes) 74.030 * * [simplify]: iters left: 3 (68 enodes) 74.047 * * [simplify]: iters left: 2 (97 enodes) 74.061 * * [simplify]: iters left: 1 (124 enodes) 74.080 * * [simplify]: Extracting #0: cost 1 inf + 0 74.080 * * [simplify]: Extracting #1: cost 17 inf + 0 74.080 * * [simplify]: Extracting #2: cost 25 inf + 129 74.080 * * [simplify]: Extracting #3: cost 11 inf + 2306 74.081 * * [simplify]: Extracting #4: cost 1 inf + 3880 74.082 * * [simplify]: Extracting #5: cost 0 inf + 4051 74.083 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 74.083 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 74.083 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 74.083 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 74.084 * * [simplify]: iters left: 6 (10 enodes) 74.086 * * [simplify]: iters left: 5 (38 enodes) 74.093 * * [simplify]: iters left: 4 (58 enodes) 74.103 * * [simplify]: iters left: 3 (88 enodes) 74.128 * * [simplify]: iters left: 2 (170 enodes) 74.176 * * [simplify]: iters left: 1 (232 enodes) 74.245 * * [simplify]: Extracting #0: cost 1 inf + 0 74.245 * * [simplify]: Extracting #1: cost 18 inf + 0 74.245 * * [simplify]: Extracting #2: cost 35 inf + 1 74.246 * * [simplify]: Extracting #3: cost 26 inf + 1385 74.247 * * [simplify]: Extracting #4: cost 5 inf + 6299 74.248 * * [simplify]: Extracting #5: cost 0 inf + 7876 74.249 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 74.250 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 74.250 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 74.250 * * [simplify]: iters left: 6 (10 enodes) 74.252 * * [simplify]: iters left: 5 (36 enodes) 74.261 * * [simplify]: iters left: 4 (50 enodes) 74.274 * * [simplify]: iters left: 3 (67 enodes) 74.301 * * [simplify]: iters left: 2 (126 enodes) 74.349 * * [simplify]: iters left: 1 (182 enodes) 74.411 * * [simplify]: Extracting #0: cost 1 inf + 0 74.411 * * [simplify]: Extracting #1: cost 18 inf + 0 74.411 * * [simplify]: Extracting #2: cost 30 inf + 2 74.411 * * [simplify]: Extracting #3: cost 22 inf + 1393 74.412 * * [simplify]: Extracting #4: cost 2 inf + 5118 74.414 * * [simplify]: Extracting #5: cost 0 inf + 5452 74.415 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 74.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 74.415 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 74.415 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 74.415 * * [simplify]: iters left: 6 (9 enodes) 74.418 * * [simplify]: iters left: 5 (33 enodes) 74.423 * * [simplify]: iters left: 4 (45 enodes) 74.430 * * [simplify]: iters left: 3 (53 enodes) 74.440 * * [simplify]: iters left: 2 (91 enodes) 74.455 * * [simplify]: iters left: 1 (101 enodes) 74.466 * * [simplify]: Extracting #0: cost 1 inf + 0 74.467 * * [simplify]: Extracting #1: cost 8 inf + 0 74.467 * * [simplify]: Extracting #2: cost 14 inf + 1 74.467 * * [simplify]: Extracting #3: cost 10 inf + 257 74.467 * * [simplify]: Extracting #4: cost 2 inf + 1497 74.467 * * [simplify]: Extracting #5: cost 0 inf + 1880 74.468 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 74.468 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 74.468 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 74.468 * * [simplify]: iters left: 6 (10 enodes) 74.471 * * [simplify]: iters left: 5 (36 enodes) 74.479 * * [simplify]: iters left: 4 (50 enodes) 74.486 * * [simplify]: iters left: 3 (67 enodes) 74.498 * * [simplify]: iters left: 2 (126 enodes) 74.523 * * [simplify]: iters left: 1 (182 enodes) 74.562 * * [simplify]: Extracting #0: cost 1 inf + 0 74.562 * * [simplify]: Extracting #1: cost 18 inf + 0 74.563 * * [simplify]: Extracting #2: cost 30 inf + 2 74.563 * * [simplify]: Extracting #3: cost 22 inf + 1193 74.565 * * [simplify]: Extracting #4: cost 2 inf + 4398 74.567 * * [simplify]: Extracting #5: cost 0 inf + 4692 74.569 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 74.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 74.569 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 74.570 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 74.570 * * [simplify]: iters left: 6 (8 enodes) 74.574 * * [simplify]: iters left: 5 (26 enodes) 74.582 * * [simplify]: iters left: 4 (29 enodes) 74.589 * * [simplify]: iters left: 3 (32 enodes) 74.595 * * [simplify]: Extracting #0: cost 1 inf + 0 74.595 * * [simplify]: Extracting #1: cost 4 inf + 0 74.595 * * [simplify]: Extracting #2: cost 5 inf + 1 74.595 * * [simplify]: Extracting #3: cost 7 inf + 1 74.595 * * [simplify]: Extracting #4: cost 6 inf + 2 74.596 * * [simplify]: Extracting #5: cost 2 inf + 568 74.596 * * [simplify]: Extracting #6: cost 0 inf + 790 74.596 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 74.596 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 74.596 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 74.596 * * [simplify]: iters left: 6 (9 enodes) 74.601 * * [simplify]: iters left: 5 (33 enodes) 74.610 * * [simplify]: iters left: 4 (47 enodes) 74.623 * * [simplify]: iters left: 3 (63 enodes) 74.642 * * [simplify]: iters left: 2 (97 enodes) 74.677 * * [simplify]: iters left: 1 (135 enodes) 74.703 * * [simplify]: Extracting #0: cost 1 inf + 0 74.703 * * [simplify]: Extracting #1: cost 18 inf + 0 74.703 * * [simplify]: Extracting #2: cost 28 inf + 129 74.703 * * [simplify]: Extracting #3: cost 12 inf + 2213 74.704 * * [simplify]: Extracting #4: cost 1 inf + 4008 74.705 * * [simplify]: Extracting #5: cost 0 inf + 4179 74.706 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 74.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 74.706 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 74.706 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 74.706 * * [simplify]: iters left: 6 (7 enodes) 74.709 * * [simplify]: iters left: 5 (23 enodes) 74.712 * * [simplify]: iters left: 4 (26 enodes) 74.717 * * [simplify]: iters left: 3 (29 enodes) 74.722 * * [simplify]: Extracting #0: cost 1 inf + 0 74.722 * * [simplify]: Extracting #1: cost 4 inf + 0 74.722 * * [simplify]: Extracting #2: cost 5 inf + 1 74.722 * * [simplify]: Extracting #3: cost 7 inf + 1 74.722 * * [simplify]: Extracting #4: cost 2 inf + 487 74.722 * * [simplify]: Extracting #5: cost 0 inf + 790 74.723 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 74.723 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 74.723 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 74.723 * * [simplify]: iters left: 6 (9 enodes) 74.728 * * [simplify]: iters left: 5 (33 enodes) 74.738 * * [simplify]: iters left: 4 (47 enodes) 74.750 * * [simplify]: iters left: 3 (63 enodes) 74.759 * * [simplify]: iters left: 2 (97 enodes) 74.778 * * [simplify]: iters left: 1 (135 enodes) 74.814 * * [simplify]: Extracting #0: cost 1 inf + 0 74.814 * * [simplify]: Extracting #1: cost 18 inf + 0 74.814 * * [simplify]: Extracting #2: cost 28 inf + 129 74.815 * * [simplify]: Extracting #3: cost 12 inf + 2213 74.817 * * [simplify]: Extracting #4: cost 1 inf + 4008 74.819 * * [simplify]: Extracting #5: cost 0 inf + 4179 74.820 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 74.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 74.821 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 74.821 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 74.821 * * [simplify]: iters left: 6 (7 enodes) 74.826 * * [simplify]: iters left: 5 (23 enodes) 74.832 * * [simplify]: iters left: 4 (26 enodes) 74.838 * * [simplify]: iters left: 3 (29 enodes) 74.841 * * [simplify]: Extracting #0: cost 1 inf + 0 74.841 * * [simplify]: Extracting #1: cost 4 inf + 0 74.841 * * [simplify]: Extracting #2: cost 5 inf + 1 74.841 * * [simplify]: Extracting #3: cost 7 inf + 1 74.841 * * [simplify]: Extracting #4: cost 2 inf + 487 74.841 * * [simplify]: Extracting #5: cost 0 inf + 790 74.842 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 74.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 74.842 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 74.842 * * [simplify]: iters left: 6 (9 enodes) 74.844 * * [simplify]: iters left: 5 (33 enodes) 74.850 * * [simplify]: iters left: 4 (47 enodes) 74.857 * * [simplify]: iters left: 3 (63 enodes) 74.874 * * [simplify]: iters left: 2 (97 enodes) 74.901 * * [simplify]: iters left: 1 (135 enodes) 74.921 * * [simplify]: Extracting #0: cost 1 inf + 0 74.921 * * [simplify]: Extracting #1: cost 18 inf + 0 74.921 * * [simplify]: Extracting #2: cost 28 inf + 129 74.921 * * [simplify]: Extracting #3: cost 12 inf + 2213 74.922 * * [simplify]: Extracting #4: cost 1 inf + 4008 74.923 * * [simplify]: Extracting #5: cost 0 inf + 4179 74.925 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 74.925 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 74.926 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 74.926 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 74.926 * * [simplify]: iters left: 6 (8 enodes) 74.932 * * [simplify]: iters left: 5 (28 enodes) 74.941 * * [simplify]: iters left: 4 (36 enodes) 74.952 * * [simplify]: iters left: 3 (42 enodes) 74.962 * * [simplify]: iters left: 2 (43 enodes) 74.968 * * [simplify]: Extracting #0: cost 1 inf + 0 74.968 * * [simplify]: Extracting #1: cost 6 inf + 0 74.968 * * [simplify]: Extracting #2: cost 9 inf + 1 74.968 * * [simplify]: Extracting #3: cost 11 inf + 1 74.968 * * [simplify]: Extracting #4: cost 9 inf + 44 74.968 * * [simplify]: Extracting #5: cost 1 inf + 1260 74.968 * * [simplify]: Extracting #6: cost 0 inf + 1382 74.968 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 74.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 74.969 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 74.969 * * [simplify]: iters left: 6 (9 enodes) 74.972 * * [simplify]: iters left: 5 (31 enodes) 74.979 * * [simplify]: iters left: 4 (41 enodes) 74.985 * * [simplify]: iters left: 3 (49 enodes) 74.995 * * [simplify]: iters left: 2 (52 enodes) 75.009 * * [simplify]: Extracting #0: cost 1 inf + 0 75.009 * * [simplify]: Extracting #1: cost 8 inf + 0 75.009 * * [simplify]: Extracting #2: cost 16 inf + 1 75.009 * * [simplify]: Extracting #3: cost 21 inf + 1 75.009 * * [simplify]: Extracting #4: cost 14 inf + 753 75.010 * * [simplify]: Extracting #5: cost 2 inf + 3215 75.011 * * [simplify]: Extracting #6: cost 0 inf + 3518 75.012 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 75.012 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 75.012 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 75.012 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 75.012 * * [simplify]: iters left: 5 (7 enodes) 75.018 * * [simplify]: iters left: 4 (23 enodes) 75.026 * * [simplify]: iters left: 3 (26 enodes) 75.033 * * [simplify]: iters left: 2 (29 enodes) 75.040 * * [simplify]: Extracting #0: cost 1 inf + 0 75.040 * * [simplify]: Extracting #1: cost 4 inf + 0 75.040 * * [simplify]: Extracting #2: cost 5 inf + 1 75.040 * * [simplify]: Extracting #3: cost 7 inf + 1 75.040 * * [simplify]: Extracting #4: cost 6 inf + 2 75.040 * * [simplify]: Extracting #5: cost 2 inf + 290 75.041 * * [simplify]: Extracting #6: cost 0 inf + 494 75.041 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 75.041 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 75.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 75.041 * * [simplify]: iters left: 6 (9 enodes) 75.047 * * [simplify]: iters left: 5 (31 enodes) 75.056 * * [simplify]: iters left: 4 (41 enodes) 75.066 * * [simplify]: iters left: 3 (49 enodes) 75.079 * * [simplify]: iters left: 2 (52 enodes) 75.092 * * [simplify]: Extracting #0: cost 1 inf + 0 75.092 * * [simplify]: Extracting #1: cost 8 inf + 0 75.092 * * [simplify]: Extracting #2: cost 16 inf + 1 75.092 * * [simplify]: Extracting #3: cost 21 inf + 1 75.092 * * [simplify]: Extracting #4: cost 14 inf + 633 75.093 * * [simplify]: Extracting #5: cost 2 inf + 2735 75.094 * * [simplify]: Extracting #6: cost 0 inf + 3038 75.095 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 75.095 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 75.095 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 75.095 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 75.096 * * [simplify]: iters left: 6 (10 enodes) 75.107 * * [simplify]: iters left: 5 (40 enodes) 75.122 * * [simplify]: iters left: 4 (49 enodes) 75.136 * * [simplify]: iters left: 3 (70 enodes) 75.156 * * [simplify]: iters left: 2 (78 enodes) 75.172 * * [simplify]: iters left: 1 (82 enodes) 75.182 * * [simplify]: Extracting #0: cost 1 inf + 0 75.182 * * [simplify]: Extracting #1: cost 6 inf + 0 75.182 * * [simplify]: Extracting #2: cost 9 inf + 1 75.183 * * [simplify]: Extracting #3: cost 4 inf + 407 75.183 * * [simplify]: Extracting #4: cost 1 inf + 812 75.183 * * [simplify]: Extracting #5: cost 0 inf + 974 75.183 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 75.183 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 75.184 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 75.184 * * [simplify]: iters left: 6 (10 enodes) 75.187 * * [simplify]: iters left: 5 (36 enodes) 75.193 * * [simplify]: iters left: 4 (53 enodes) 75.201 * * [simplify]: iters left: 3 (72 enodes) 75.221 * * [simplify]: iters left: 2 (125 enodes) 75.250 * * [simplify]: iters left: 1 (172 enodes) 75.301 * * [simplify]: Extracting #0: cost 1 inf + 0 75.301 * * [simplify]: Extracting #1: cost 18 inf + 0 75.301 * * [simplify]: Extracting #2: cost 29 inf + 2 75.302 * * [simplify]: Extracting #3: cost 15 inf + 1995 75.304 * * [simplify]: Extracting #4: cost 0 inf + 4550 75.306 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 75.306 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 75.306 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 75.306 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 75.306 * * [simplify]: iters left: 6 (9 enodes) 75.314 * * [simplify]: iters left: 5 (33 enodes) 75.319 * * [simplify]: iters left: 4 (36 enodes) 75.323 * * [simplify]: Extracting #0: cost 1 inf + 0 75.323 * * [simplify]: Extracting #1: cost 5 inf + 0 75.323 * * [simplify]: Extracting #2: cost 3 inf + 43 75.323 * * [simplify]: Extracting #3: cost 1 inf + 166 75.323 * * [simplify]: Extracting #4: cost 0 inf + 248 75.323 * [simplify]: Simplified to (sqrt a) 75.323 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 75.324 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 75.324 * * [simplify]: iters left: 6 (10 enodes) 75.332 * * [simplify]: iters left: 5 (36 enodes) 75.337 * * [simplify]: iters left: 4 (53 enodes) 75.347 * * [simplify]: iters left: 3 (72 enodes) 75.371 * * [simplify]: iters left: 2 (125 enodes) 75.415 * * [simplify]: iters left: 1 (172 enodes) 75.480 * * [simplify]: Extracting #0: cost 1 inf + 0 75.480 * * [simplify]: Extracting #1: cost 18 inf + 0 75.480 * * [simplify]: Extracting #2: cost 29 inf + 2 75.481 * * [simplify]: Extracting #3: cost 15 inf + 1715 75.483 * * [simplify]: Extracting #4: cost 0 inf + 3790 75.485 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 75.485 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 75.485 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 75.486 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 75.486 * * [simplify]: iters left: 6 (7 enodes) 75.497 * * [simplify]: iters left: 5 (25 enodes) 75.501 * * [simplify]: iters left: 4 (27 enodes) 75.504 * * [simplify]: Extracting #0: cost 1 inf + 0 75.505 * * [simplify]: Extracting #1: cost 0 inf + 1 75.505 * [simplify]: Simplified to 1 75.505 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 75.505 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 75.505 * * [simplify]: iters left: 6 (9 enodes) 75.508 * * [simplify]: iters left: 5 (33 enodes) 75.513 * * [simplify]: iters left: 4 (50 enodes) 75.520 * * [simplify]: iters left: 3 (68 enodes) 75.530 * * [simplify]: iters left: 2 (97 enodes) 75.553 * * [simplify]: iters left: 1 (124 enodes) 75.593 * * [simplify]: Extracting #0: cost 1 inf + 0 75.594 * * [simplify]: Extracting #1: cost 17 inf + 0 75.594 * * [simplify]: Extracting #2: cost 21 inf + 523 75.595 * * [simplify]: Extracting #3: cost 4 inf + 2672 75.596 * * [simplify]: Extracting #4: cost 0 inf + 3149 75.598 * [simplify]: Simplified to (/ a (- (acos a))) 75.598 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 75.598 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 75.598 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 75.598 * * [simplify]: iters left: 6 (8 enodes) 75.604 * * [simplify]: iters left: 5 (30 enodes) 75.614 * * [simplify]: iters left: 4 (42 enodes) 75.624 * * [simplify]: iters left: 3 (55 enodes) 75.637 * * [simplify]: iters left: 2 (57 enodes) 75.648 * * [simplify]: iters left: 1 (59 enodes) 75.659 * * [simplify]: Extracting #0: cost 1 inf + 0 75.659 * * [simplify]: Extracting #1: cost 7 inf + 0 75.659 * * [simplify]: Extracting #2: cost 10 inf + 1 75.659 * * [simplify]: Extracting #3: cost 3 inf + 651 75.660 * * [simplify]: Extracting #4: cost 0 inf + 1096 75.660 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 75.660 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 75.661 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 75.661 * * [simplify]: iters left: 6 (9 enodes) 75.665 * * [simplify]: iters left: 5 (33 enodes) 75.677 * * [simplify]: iters left: 4 (50 enodes) 75.691 * * [simplify]: iters left: 3 (69 enodes) 75.710 * * [simplify]: iters left: 2 (120 enodes) 75.730 * * [simplify]: iters left: 1 (167 enodes) 75.785 * * [simplify]: Extracting #0: cost 1 inf + 0 75.785 * * [simplify]: Extracting #1: cost 18 inf + 0 75.786 * * [simplify]: Extracting #2: cost 29 inf + 2 75.786 * * [simplify]: Extracting #3: cost 12 inf + 2641 75.788 * * [simplify]: Extracting #4: cost 0 inf + 4550 75.790 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 75.790 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 75.791 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 75.791 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 75.791 * * [simplify]: iters left: 5 (7 enodes) 75.800 * * [simplify]: iters left: 4 (25 enodes) 75.807 * * [simplify]: iters left: 3 (30 enodes) 75.813 * * [simplify]: Extracting #0: cost 1 inf + 0 75.813 * * [simplify]: Extracting #1: cost 5 inf + 0 75.813 * * [simplify]: Extracting #2: cost 3 inf + 43 75.813 * * [simplify]: Extracting #3: cost 1 inf + 166 75.813 * * [simplify]: Extracting #4: cost 0 inf + 248 75.813 * [simplify]: Simplified to (sqrt a) 75.813 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 75.813 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 75.813 * * [simplify]: iters left: 6 (9 enodes) 75.816 * * [simplify]: iters left: 5 (33 enodes) 75.821 * * [simplify]: iters left: 4 (50 enodes) 75.828 * * [simplify]: iters left: 3 (69 enodes) 75.839 * * [simplify]: iters left: 2 (120 enodes) 75.878 * * [simplify]: iters left: 1 (167 enodes) 75.912 * * [simplify]: Extracting #0: cost 1 inf + 0 75.913 * * [simplify]: Extracting #1: cost 18 inf + 0 75.913 * * [simplify]: Extracting #2: cost 29 inf + 2 75.913 * * [simplify]: Extracting #3: cost 12 inf + 2161 75.914 * * [simplify]: Extracting #4: cost 0 inf + 3790 75.916 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 75.916 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 75.916 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 75.916 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 75.916 * * [simplify]: iters left: 5 (4 enodes) 75.920 * * [simplify]: iters left: 4 (10 enodes) 75.923 * * [simplify]: iters left: 3 (12 enodes) 75.925 * * [simplify]: Extracting #0: cost 1 inf + 0 75.925 * * [simplify]: Extracting #1: cost 0 inf + 1 75.925 * [simplify]: Simplified to 1 75.925 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 75.926 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 75.926 * * [simplify]: iters left: 6 (8 enodes) 75.930 * * [simplify]: iters left: 5 (30 enodes) 75.939 * * [simplify]: iters left: 4 (47 enodes) 75.953 * * [simplify]: iters left: 3 (65 enodes) 75.971 * * [simplify]: iters left: 2 (94 enodes) 75.999 * * [simplify]: iters left: 1 (121 enodes) 76.038 * * [simplify]: Extracting #0: cost 1 inf + 0 76.038 * * [simplify]: Extracting #1: cost 17 inf + 0 76.039 * * [simplify]: Extracting #2: cost 20 inf + 695 76.040 * * [simplify]: Extracting #3: cost 6 inf + 2201 76.041 * * [simplify]: Extracting #4: cost 0 inf + 3149 76.043 * [simplify]: Simplified to (/ a (- (acos a))) 76.043 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 76.044 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 76.044 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 76.044 * * [simplify]: iters left: 6 (8 enodes) 76.050 * * [simplify]: iters left: 5 (29 enodes) 76.060 * * [simplify]: iters left: 4 (38 enodes) 76.070 * * [simplify]: iters left: 3 (42 enodes) 76.080 * * [simplify]: Extracting #0: cost 1 inf + 0 76.080 * * [simplify]: Extracting #1: cost 5 inf + 0 76.080 * * [simplify]: Extracting #2: cost 8 inf + 1 76.080 * * [simplify]: Extracting #3: cost 8 inf + 2 76.080 * * [simplify]: Extracting #4: cost 4 inf + 447 76.080 * * [simplify]: Extracting #5: cost 0 inf + 974 76.081 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 76.081 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 76.081 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 76.081 * * [simplify]: iters left: 6 (9 enodes) 76.086 * * [simplify]: iters left: 5 (33 enodes) 76.096 * * [simplify]: iters left: 4 (47 enodes) 76.106 * * [simplify]: iters left: 3 (64 enodes) 76.118 * * [simplify]: iters left: 2 (120 enodes) 76.143 * * [simplify]: iters left: 1 (176 enodes) 76.187 * * [simplify]: Extracting #0: cost 1 inf + 0 76.188 * * [simplify]: Extracting #1: cost 18 inf + 0 76.188 * * [simplify]: Extracting #2: cost 29 inf + 2 76.189 * * [simplify]: Extracting #3: cost 10 inf + 2845 76.190 * * [simplify]: Extracting #4: cost 0 inf + 4550 76.192 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 76.192 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 76.192 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 76.193 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 76.193 * * [simplify]: iters left: 5 (7 enodes) 76.197 * * [simplify]: iters left: 4 (24 enodes) 76.204 * * [simplify]: iters left: 3 (29 enodes) 76.210 * * [simplify]: Extracting #0: cost 1 inf + 0 76.210 * * [simplify]: Extracting #1: cost 5 inf + 0 76.210 * * [simplify]: Extracting #2: cost 3 inf + 43 76.210 * * [simplify]: Extracting #3: cost 1 inf + 166 76.210 * * [simplify]: Extracting #4: cost 0 inf + 248 76.210 * [simplify]: Simplified to (sqrt a) 76.210 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 76.211 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 76.211 * * [simplify]: iters left: 6 (9 enodes) 76.218 * * [simplify]: iters left: 5 (33 enodes) 76.227 * * [simplify]: iters left: 4 (47 enodes) 76.239 * * [simplify]: iters left: 3 (64 enodes) 76.251 * * [simplify]: iters left: 2 (120 enodes) 76.272 * * [simplify]: iters left: 1 (176 enodes) 76.307 * * [simplify]: Extracting #0: cost 1 inf + 0 76.308 * * [simplify]: Extracting #1: cost 18 inf + 0 76.308 * * [simplify]: Extracting #2: cost 29 inf + 2 76.309 * * [simplify]: Extracting #3: cost 10 inf + 2285 76.310 * * [simplify]: Extracting #4: cost 0 inf + 3790 76.312 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 76.312 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 76.312 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 76.313 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 76.313 * * [simplify]: iters left: 5 (5 enodes) 76.317 * * [simplify]: iters left: 4 (13 enodes) 76.320 * * [simplify]: iters left: 3 (15 enodes) 76.322 * * [simplify]: Extracting #0: cost 1 inf + 0 76.322 * * [simplify]: Extracting #1: cost 0 inf + 1 76.322 * [simplify]: Simplified to 1 76.322 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 76.323 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 76.323 * * [simplify]: iters left: 6 (8 enodes) 76.327 * * [simplify]: iters left: 5 (30 enodes) 76.336 * * [simplify]: iters left: 4 (44 enodes) 76.350 * * [simplify]: iters left: 3 (60 enodes) 76.368 * * [simplify]: iters left: 2 (94 enodes) 76.389 * * [simplify]: iters left: 1 (121 enodes) 76.411 * * [simplify]: Extracting #0: cost 1 inf + 0 76.412 * * [simplify]: Extracting #1: cost 17 inf + 0 76.412 * * [simplify]: Extracting #2: cost 17 inf + 993 76.413 * * [simplify]: Extracting #3: cost 3 inf + 2718 76.414 * * [simplify]: Extracting #4: cost 0 inf + 3149 76.416 * [simplify]: Simplified to (/ a (- (acos a))) 76.416 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 76.416 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 76.416 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 76.416 * * [simplify]: iters left: 5 (4 enodes) 76.421 * * [simplify]: iters left: 4 (10 enodes) 76.424 * * [simplify]: iters left: 3 (12 enodes) 76.426 * * [simplify]: Extracting #0: cost 1 inf + 0 76.427 * * [simplify]: Extracting #1: cost 0 inf + 1 76.427 * [simplify]: Simplified to 1 76.427 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 76.427 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 76.427 * * [simplify]: iters left: 6 (8 enodes) 76.432 * * [simplify]: iters left: 5 (30 enodes) 76.442 * * [simplify]: iters left: 4 (44 enodes) 76.455 * * [simplify]: iters left: 3 (60 enodes) 76.475 * * [simplify]: iters left: 2 (94 enodes) 76.503 * * [simplify]: iters left: 1 (121 enodes) 76.540 * * [simplify]: Extracting #0: cost 1 inf + 0 76.540 * * [simplify]: Extracting #1: cost 17 inf + 0 76.540 * * [simplify]: Extracting #2: cost 17 inf + 993 76.541 * * [simplify]: Extracting #3: cost 3 inf + 2718 76.542 * * [simplify]: Extracting #4: cost 0 inf + 3149 76.542 * [simplify]: Simplified to (/ a (- (acos a))) 76.542 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 76.542 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 76.543 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 76.543 * * [simplify]: iters left: 5 (4 enodes) 76.545 * * [simplify]: iters left: 4 (10 enodes) 76.546 * * [simplify]: iters left: 3 (12 enodes) 76.548 * * [simplify]: Extracting #0: cost 1 inf + 0 76.548 * * [simplify]: Extracting #1: cost 0 inf + 1 76.548 * [simplify]: Simplified to 1 76.548 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 76.548 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 76.548 * * [simplify]: iters left: 6 (8 enodes) 76.550 * * [simplify]: iters left: 5 (30 enodes) 76.555 * * [simplify]: iters left: 4 (44 enodes) 76.562 * * [simplify]: iters left: 3 (60 enodes) 76.578 * * [simplify]: iters left: 2 (94 enodes) 76.593 * * [simplify]: iters left: 1 (121 enodes) 76.617 * * [simplify]: Extracting #0: cost 1 inf + 0 76.617 * * [simplify]: Extracting #1: cost 17 inf + 0 76.617 * * [simplify]: Extracting #2: cost 17 inf + 993 76.618 * * [simplify]: Extracting #3: cost 3 inf + 2718 76.620 * * [simplify]: Extracting #4: cost 0 inf + 3149 76.621 * [simplify]: Simplified to (/ a (- (acos a))) 76.621 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 76.622 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 76.622 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.622 * * [simplify]: iters left: 6 (11 enodes) 76.625 * * [simplify]: iters left: 5 (41 enodes) 76.633 * * [simplify]: iters left: 4 (61 enodes) 76.642 * * [simplify]: iters left: 3 (95 enodes) 76.659 * * [simplify]: iters left: 2 (105 enodes) 76.684 * * [simplify]: Extracting #0: cost 1 inf + 0 76.684 * * [simplify]: Extracting #1: cost 18 inf + 0 76.685 * * [simplify]: Extracting #2: cost 34 inf + 1 76.685 * * [simplify]: Extracting #3: cost 38 inf + 1 76.685 * * [simplify]: Extracting #4: cost 38 inf + 2 76.686 * * [simplify]: Extracting #5: cost 25 inf + 2342 76.688 * * [simplify]: Extracting #6: cost 2 inf + 9806 76.691 * * [simplify]: Extracting #7: cost 0 inf + 10590 76.692 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 76.693 * [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))))) 76.693 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 76.693 * * [simplify]: iters left: 6 (9 enodes) 76.695 * * [simplify]: iters left: 5 (31 enodes) 76.699 * * [simplify]: iters left: 4 (38 enodes) 76.704 * * [simplify]: iters left: 3 (40 enodes) 76.710 * * [simplify]: Extracting #0: cost 1 inf + 0 76.710 * * [simplify]: Extracting #1: cost 8 inf + 0 76.710 * * [simplify]: Extracting #2: cost 14 inf + 1 76.710 * * [simplify]: Extracting #3: cost 18 inf + 1 76.710 * * [simplify]: Extracting #4: cost 18 inf + 2 76.710 * * [simplify]: Extracting #5: cost 12 inf + 521 76.710 * * [simplify]: Extracting #6: cost 6 inf + 1771 76.712 * * [simplify]: Extracting #7: cost 0 inf + 3592 76.713 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 76.713 * [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))))) 76.713 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 76.713 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 76.713 * * [simplify]: iters left: 6 (10 enodes) 76.716 * * [simplify]: iters left: 5 (36 enodes) 76.722 * * [simplify]: iters left: 4 (48 enodes) 76.736 * * [simplify]: iters left: 3 (60 enodes) 76.752 * * [simplify]: iters left: 2 (62 enodes) 76.769 * * [simplify]: Extracting #0: cost 1 inf + 0 76.769 * * [simplify]: Extracting #1: cost 12 inf + 0 76.770 * * [simplify]: Extracting #2: cost 22 inf + 1 76.770 * * [simplify]: Extracting #3: cost 26 inf + 1 76.770 * * [simplify]: Extracting #4: cost 26 inf + 2 76.770 * * [simplify]: Extracting #5: cost 12 inf + 2773 76.771 * * [simplify]: Extracting #6: cost 0 inf + 5926 76.772 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 76.772 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 76.772 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 76.772 * * [simplify]: iters left: 6 (9 enodes) 76.775 * * [simplify]: iters left: 5 (31 enodes) 76.780 * * [simplify]: iters left: 4 (38 enodes) 76.786 * * [simplify]: iters left: 3 (40 enodes) 76.791 * * [simplify]: Extracting #0: cost 1 inf + 0 76.791 * * [simplify]: Extracting #1: cost 8 inf + 0 76.791 * * [simplify]: Extracting #2: cost 14 inf + 1 76.791 * * [simplify]: Extracting #3: cost 18 inf + 1 76.791 * * [simplify]: Extracting #4: cost 18 inf + 2 76.791 * * [simplify]: Extracting #5: cost 12 inf + 481 76.792 * * [simplify]: Extracting #6: cost 6 inf + 1611 76.792 * * [simplify]: Extracting #7: cost 0 inf + 3272 76.792 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 76.792 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 76.792 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 76.793 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 76.793 * * [simplify]: iters left: 6 (13 enodes) 76.798 * * [simplify]: iters left: 5 (53 enodes) 76.807 * * [simplify]: iters left: 4 (78 enodes) 76.835 * * [simplify]: iters left: 3 (158 enodes) 76.909 * * [simplify]: iters left: 2 (275 enodes) 77.066 * * [simplify]: Extracting #0: cost 1 inf + 0 77.066 * * [simplify]: Extracting #1: cost 37 inf + 0 77.067 * * [simplify]: Extracting #2: cost 80 inf + 1 77.068 * * [simplify]: Extracting #3: cost 80 inf + 83 77.070 * * [simplify]: Extracting #4: cost 45 inf + 9900 77.078 * * [simplify]: Extracting #5: cost 0 inf + 24410 77.083 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 77.083 * [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))))) 77.083 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 77.083 * * [simplify]: iters left: 6 (10 enodes) 77.088 * * [simplify]: iters left: 5 (36 enodes) 77.095 * * [simplify]: iters left: 4 (50 enodes) 77.103 * * [simplify]: iters left: 3 (60 enodes) 77.113 * * [simplify]: iters left: 2 (95 enodes) 77.143 * * [simplify]: iters left: 1 (106 enodes) 77.166 * * [simplify]: Extracting #0: cost 1 inf + 0 77.166 * * [simplify]: Extracting #1: cost 8 inf + 0 77.166 * * [simplify]: Extracting #2: cost 14 inf + 1 77.167 * * [simplify]: Extracting #3: cost 13 inf + 164 77.167 * * [simplify]: Extracting #4: cost 9 inf + 761 77.168 * * [simplify]: Extracting #5: cost 1 inf + 2771 77.169 * * [simplify]: Extracting #6: cost 0 inf + 3102 77.170 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 77.170 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 77.170 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 77.170 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.170 * * [simplify]: iters left: 6 (12 enodes) 77.179 * * [simplify]: iters left: 5 (46 enodes) 77.192 * * [simplify]: iters left: 4 (59 enodes) 77.202 * * [simplify]: iters left: 3 (79 enodes) 77.215 * * [simplify]: iters left: 2 (123 enodes) 77.242 * * [simplify]: iters left: 1 (179 enodes) 77.305 * * [simplify]: Extracting #0: cost 1 inf + 0 77.305 * * [simplify]: Extracting #1: cost 22 inf + 0 77.305 * * [simplify]: Extracting #2: cost 42 inf + 1 77.306 * * [simplify]: Extracting #3: cost 42 inf + 43 77.307 * * [simplify]: Extracting #4: cost 33 inf + 1814 77.313 * * [simplify]: Extracting #5: cost 4 inf + 10264 77.317 * * [simplify]: Extracting #6: cost 0 inf + 11552 77.321 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 77.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.322 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 77.322 * * [simplify]: iters left: 6 (10 enodes) 77.329 * * [simplify]: iters left: 5 (36 enodes) 77.340 * * [simplify]: iters left: 4 (50 enodes) 77.354 * * [simplify]: iters left: 3 (60 enodes) 77.363 * * [simplify]: iters left: 2 (95 enodes) 77.377 * * [simplify]: iters left: 1 (106 enodes) 77.389 * * [simplify]: Extracting #0: cost 1 inf + 0 77.389 * * [simplify]: Extracting #1: cost 8 inf + 0 77.389 * * [simplify]: Extracting #2: cost 14 inf + 1 77.389 * * [simplify]: Extracting #3: cost 13 inf + 84 77.389 * * [simplify]: Extracting #4: cost 9 inf + 601 77.390 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.390 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.391 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 77.391 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 77.391 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 77.391 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.392 * * [simplify]: iters left: 6 (11 enodes) 77.400 * * [simplify]: iters left: 5 (41 enodes) 77.412 * * [simplify]: iters left: 4 (49 enodes) 77.425 * * [simplify]: iters left: 3 (52 enodes) 77.432 * * [simplify]: iters left: 2 (58 enodes) 77.440 * * [simplify]: iters left: 1 (67 enodes) 77.450 * * [simplify]: Extracting #0: cost 1 inf + 0 77.450 * * [simplify]: Extracting #1: cost 6 inf + 0 77.450 * * [simplify]: Extracting #2: cost 9 inf + 1 77.450 * * [simplify]: Extracting #3: cost 11 inf + 1 77.450 * * [simplify]: Extracting #4: cost 13 inf + 1 77.450 * * [simplify]: Extracting #5: cost 12 inf + 2 77.450 * * [simplify]: Extracting #6: cost 9 inf + 315 77.451 * * [simplify]: Extracting #7: cost 4 inf + 1372 77.451 * * [simplify]: Extracting #8: cost 0 inf + 2458 77.451 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.451 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 77.452 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 77.452 * * [simplify]: iters left: 6 (9 enodes) 77.455 * * [simplify]: iters left: 5 (33 enodes) 77.460 * * [simplify]: iters left: 4 (47 enodes) 77.467 * * [simplify]: iters left: 3 (56 enodes) 77.481 * * [simplify]: iters left: 2 (71 enodes) 77.501 * * [simplify]: iters left: 1 (77 enodes) 77.512 * * [simplify]: Extracting #0: cost 1 inf + 0 77.512 * * [simplify]: Extracting #1: cost 8 inf + 0 77.512 * * [simplify]: Extracting #2: cost 12 inf + 2 77.512 * * [simplify]: Extracting #3: cost 13 inf + 44 77.512 * * [simplify]: Extracting #4: cost 10 inf + 390 77.514 * * [simplify]: Extracting #5: cost 2 inf + 2039 77.514 * * [simplify]: Extracting #6: cost 0 inf + 2542 77.515 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.515 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.515 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 77.515 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 77.515 * * [simplify]: iters left: 6 (12 enodes) 77.520 * * [simplify]: iters left: 5 (46 enodes) 77.528 * * [simplify]: iters left: 4 (74 enodes) 77.550 * * [simplify]: iters left: 3 (144 enodes) 77.600 * * [simplify]: iters left: 2 (322 enodes) 77.783 * * [simplify]: Extracting #0: cost 1 inf + 0 77.783 * * [simplify]: Extracting #1: cost 61 inf + 0 77.784 * * [simplify]: Extracting #2: cost 115 inf + 1 77.785 * * [simplify]: Extracting #3: cost 114 inf + 204 77.786 * * [simplify]: Extracting #4: cost 99 inf + 2330 77.790 * * [simplify]: Extracting #5: cost 53 inf + 16788 77.799 * * [simplify]: Extracting #6: cost 1 inf + 35830 77.811 * * [simplify]: Extracting #7: cost 0 inf + 36161 77.822 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 77.822 * [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))))) 77.823 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 77.823 * * [simplify]: iters left: 6 (10 enodes) 77.830 * * [simplify]: iters left: 5 (36 enodes) 77.840 * * [simplify]: iters left: 4 (50 enodes) 77.853 * * [simplify]: iters left: 3 (60 enodes) 77.871 * * [simplify]: iters left: 2 (95 enodes) 77.900 * * [simplify]: iters left: 1 (106 enodes) 77.924 * * [simplify]: Extracting #0: cost 1 inf + 0 77.924 * * [simplify]: Extracting #1: cost 8 inf + 0 77.924 * * [simplify]: Extracting #2: cost 14 inf + 1 77.924 * * [simplify]: Extracting #3: cost 13 inf + 164 77.924 * * [simplify]: Extracting #4: cost 9 inf + 761 77.925 * * [simplify]: Extracting #5: cost 1 inf + 2771 77.925 * * [simplify]: Extracting #6: cost 0 inf + 3102 77.926 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 77.926 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 77.926 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 77.926 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 77.926 * * [simplify]: iters left: 6 (11 enodes) 77.929 * * [simplify]: iters left: 5 (41 enodes) 77.936 * * [simplify]: iters left: 4 (58 enodes) 77.945 * * [simplify]: iters left: 3 (81 enodes) 77.963 * * [simplify]: iters left: 2 (155 enodes) 78.025 * * [simplify]: iters left: 1 (248 enodes) 78.176 * * [simplify]: Extracting #0: cost 1 inf + 0 78.176 * * [simplify]: Extracting #1: cost 18 inf + 0 78.176 * * [simplify]: Extracting #2: cost 32 inf + 1 78.176 * * [simplify]: Extracting #3: cost 33 inf + 2 78.176 * * [simplify]: Extracting #4: cost 30 inf + 347 78.177 * * [simplify]: Extracting #5: cost 18 inf + 2941 78.178 * * [simplify]: Extracting #6: cost 0 inf + 8352 78.180 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 78.180 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 78.180 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 78.180 * * [simplify]: iters left: 6 (10 enodes) 78.184 * * [simplify]: iters left: 5 (36 enodes) 78.189 * * [simplify]: iters left: 4 (50 enodes) 78.197 * * [simplify]: iters left: 3 (60 enodes) 78.216 * * [simplify]: iters left: 2 (95 enodes) 78.245 * * [simplify]: iters left: 1 (106 enodes) 78.270 * * [simplify]: Extracting #0: cost 1 inf + 0 78.270 * * [simplify]: Extracting #1: cost 8 inf + 0 78.271 * * [simplify]: Extracting #2: cost 14 inf + 1 78.271 * * [simplify]: Extracting #3: cost 13 inf + 84 78.271 * * [simplify]: Extracting #4: cost 9 inf + 601 78.272 * * [simplify]: Extracting #5: cost 1 inf + 2491 78.273 * * [simplify]: Extracting #6: cost 0 inf + 2782 78.274 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 78.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 78.274 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 78.275 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 78.275 * * [simplify]: iters left: 6 (10 enodes) 78.278 * * [simplify]: iters left: 5 (36 enodes) 78.284 * * [simplify]: iters left: 4 (44 enodes) 78.290 * * [simplify]: iters left: 3 (50 enodes) 78.296 * * [simplify]: iters left: 2 (56 enodes) 78.304 * * [simplify]: iters left: 1 (65 enodes) 78.326 * * [simplify]: Extracting #0: cost 1 inf + 0 78.326 * * [simplify]: Extracting #1: cost 6 inf + 0 78.326 * * [simplify]: Extracting #2: cost 9 inf + 1 78.326 * * [simplify]: Extracting #3: cost 11 inf + 1 78.326 * * [simplify]: Extracting #4: cost 13 inf + 1 78.326 * * [simplify]: Extracting #5: cost 12 inf + 2 78.327 * * [simplify]: Extracting #6: cost 8 inf + 446 78.327 * * [simplify]: Extracting #7: cost 3 inf + 1622 78.328 * * [simplify]: Extracting #8: cost 0 inf + 2458 78.329 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 78.329 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 78.329 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 78.329 * * [simplify]: iters left: 6 (9 enodes) 78.335 * * [simplify]: iters left: 5 (33 enodes) 78.341 * * [simplify]: iters left: 4 (47 enodes) 78.349 * * [simplify]: iters left: 3 (56 enodes) 78.356 * * [simplify]: iters left: 2 (71 enodes) 78.367 * * [simplify]: iters left: 1 (77 enodes) 78.376 * * [simplify]: Extracting #0: cost 1 inf + 0 78.376 * * [simplify]: Extracting #1: cost 8 inf + 0 78.376 * * [simplify]: Extracting #2: cost 12 inf + 2 78.376 * * [simplify]: Extracting #3: cost 13 inf + 44 78.376 * * [simplify]: Extracting #4: cost 10 inf + 390 78.376 * * [simplify]: Extracting #5: cost 2 inf + 2039 78.377 * * [simplify]: Extracting #6: cost 0 inf + 2542 78.377 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 78.377 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 78.377 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 78.377 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 78.377 * * [simplify]: iters left: 6 (11 enodes) 78.380 * * [simplify]: iters left: 5 (43 enodes) 78.387 * * [simplify]: iters left: 4 (69 enodes) 78.399 * * [simplify]: iters left: 3 (119 enodes) 78.444 * * [simplify]: iters left: 2 (282 enodes) 78.582 * * [simplify]: iters left: 1 (454 enodes) 78.844 * * [simplify]: Extracting #0: cost 1 inf + 0 78.844 * * [simplify]: Extracting #1: cost 36 inf + 0 78.844 * * [simplify]: Extracting #2: cost 84 inf + 1 78.845 * * [simplify]: Extracting #3: cost 85 inf + 2 78.846 * * [simplify]: Extracting #4: cost 57 inf + 7909 78.852 * * [simplify]: Extracting #5: cost 5 inf + 25818 78.861 * * [simplify]: Extracting #6: cost 0 inf + 27756 78.872 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 78.872 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 78.873 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 78.873 * * [simplify]: iters left: 6 (9 enodes) 78.876 * * [simplify]: iters left: 5 (33 enodes) 78.882 * * [simplify]: iters left: 4 (44 enodes) 78.888 * * [simplify]: iters left: 3 (52 enodes) 78.898 * * [simplify]: iters left: 2 (93 enodes) 78.923 * * [simplify]: iters left: 1 (112 enodes) 78.938 * * [simplify]: Extracting #0: cost 1 inf + 0 78.938 * * [simplify]: Extracting #1: cost 9 inf + 0 78.938 * * [simplify]: Extracting #2: cost 16 inf + 1 78.938 * * [simplify]: Extracting #3: cost 17 inf + 2 78.938 * * [simplify]: Extracting #4: cost 14 inf + 377 78.938 * * [simplify]: Extracting #5: cost 11 inf + 721 78.939 * * [simplify]: Extracting #6: cost 7 inf + 1646 78.939 * * [simplify]: Extracting #7: cost 0 inf + 3926 78.940 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 78.940 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 78.940 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 78.940 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 78.940 * * [simplify]: iters left: 6 (10 enodes) 78.943 * * [simplify]: iters left: 5 (38 enodes) 78.949 * * [simplify]: iters left: 4 (56 enodes) 78.960 * * [simplify]: iters left: 3 (78 enodes) 78.987 * * [simplify]: iters left: 2 (147 enodes) 79.019 * * [simplify]: iters left: 1 (194 enodes) 79.069 * * [simplify]: Extracting #0: cost 1 inf + 0 79.069 * * [simplify]: Extracting #1: cost 18 inf + 0 79.070 * * [simplify]: Extracting #2: cost 39 inf + 1 79.070 * * [simplify]: Extracting #3: cost 40 inf + 2 79.070 * * [simplify]: Extracting #4: cost 20 inf + 4682 79.072 * * [simplify]: Extracting #5: cost 0 inf + 10636 79.074 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 79.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 79.074 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 79.075 * * [simplify]: iters left: 6 (9 enodes) 79.077 * * [simplify]: iters left: 5 (33 enodes) 79.083 * * [simplify]: iters left: 4 (44 enodes) 79.091 * * [simplify]: iters left: 3 (52 enodes) 79.110 * * [simplify]: iters left: 2 (93 enodes) 79.136 * * [simplify]: iters left: 1 (112 enodes) 79.149 * * [simplify]: Extracting #0: cost 1 inf + 0 79.149 * * [simplify]: Extracting #1: cost 9 inf + 0 79.149 * * [simplify]: Extracting #2: cost 16 inf + 1 79.149 * * [simplify]: Extracting #3: cost 17 inf + 2 79.149 * * [simplify]: Extracting #4: cost 14 inf + 257 79.149 * * [simplify]: Extracting #5: cost 11 inf + 561 79.150 * * [simplify]: Extracting #6: cost 7 inf + 1446 79.150 * * [simplify]: Extracting #7: cost 0 inf + 3526 79.151 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 79.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 79.151 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 79.151 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 79.151 * * [simplify]: iters left: 6 (9 enodes) 79.153 * * [simplify]: iters left: 5 (31 enodes) 79.161 * * [simplify]: iters left: 4 (38 enodes) 79.170 * * [simplify]: iters left: 3 (43 enodes) 79.180 * * [simplify]: iters left: 2 (44 enodes) 79.188 * * [simplify]: Extracting #0: cost 1 inf + 0 79.189 * * [simplify]: Extracting #1: cost 6 inf + 0 79.189 * * [simplify]: Extracting #2: cost 9 inf + 1 79.189 * * [simplify]: Extracting #3: cost 11 inf + 1 79.189 * * [simplify]: Extracting #4: cost 13 inf + 1 79.189 * * [simplify]: Extracting #5: cost 12 inf + 2 79.189 * * [simplify]: Extracting #6: cost 10 inf + 224 79.189 * * [simplify]: Extracting #7: cost 4 inf + 1371 79.190 * * [simplify]: Extracting #8: cost 0 inf + 2458 79.190 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 79.190 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 79.191 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 79.191 * * [simplify]: iters left: 6 (8 enodes) 79.194 * * [simplify]: iters left: 5 (30 enodes) 79.202 * * [simplify]: iters left: 4 (41 enodes) 79.215 * * [simplify]: iters left: 3 (48 enodes) 79.229 * * [simplify]: iters left: 2 (69 enodes) 79.249 * * [simplify]: iters left: 1 (75 enodes) 79.267 * * [simplify]: Extracting #0: cost 1 inf + 0 79.267 * * [simplify]: Extracting #1: cost 8 inf + 0 79.267 * * [simplify]: Extracting #2: cost 12 inf + 2 79.268 * * [simplify]: Extracting #3: cost 11 inf + 168 79.268 * * [simplify]: Extracting #4: cost 10 inf + 390 79.268 * * [simplify]: Extracting #5: cost 0 inf + 2542 79.269 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 79.269 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 79.269 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 79.270 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 79.270 * * [simplify]: iters left: 6 (8 enodes) 79.274 * * [simplify]: iters left: 5 (28 enodes) 79.284 * * [simplify]: iters left: 4 (38 enodes) 79.293 * * [simplify]: iters left: 3 (45 enodes) 79.300 * * [simplify]: Extracting #0: cost 1 inf + 0 79.300 * * [simplify]: Extracting #1: cost 6 inf + 0 79.301 * * [simplify]: Extracting #2: cost 9 inf + 1 79.301 * * [simplify]: Extracting #3: cost 11 inf + 1 79.301 * * [simplify]: Extracting #4: cost 13 inf + 1 79.301 * * [simplify]: Extracting #5: cost 12 inf + 2 79.301 * * [simplify]: Extracting #6: cost 9 inf + 315 79.301 * * [simplify]: Extracting #7: cost 0 inf + 2458 79.301 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 79.301 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 79.302 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 79.302 * * [simplify]: iters left: 6 (8 enodes) 79.304 * * [simplify]: iters left: 5 (30 enodes) 79.308 * * [simplify]: iters left: 4 (41 enodes) 79.315 * * [simplify]: iters left: 3 (48 enodes) 79.322 * * [simplify]: iters left: 2 (69 enodes) 79.331 * * [simplify]: iters left: 1 (75 enodes) 79.346 * * [simplify]: Extracting #0: cost 1 inf + 0 79.346 * * [simplify]: Extracting #1: cost 8 inf + 0 79.346 * * [simplify]: Extracting #2: cost 12 inf + 2 79.346 * * [simplify]: Extracting #3: cost 11 inf + 168 79.346 * * [simplify]: Extracting #4: cost 10 inf + 390 79.347 * * [simplify]: Extracting #5: cost 0 inf + 2542 79.348 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 79.348 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 79.348 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 79.348 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 79.349 * * [simplify]: iters left: 6 (8 enodes) 79.353 * * [simplify]: iters left: 5 (28 enodes) 79.362 * * [simplify]: iters left: 4 (38 enodes) 79.373 * * [simplify]: iters left: 3 (45 enodes) 79.384 * * [simplify]: Extracting #0: cost 1 inf + 0 79.384 * * [simplify]: Extracting #1: cost 6 inf + 0 79.384 * * [simplify]: Extracting #2: cost 9 inf + 1 79.384 * * [simplify]: Extracting #3: cost 11 inf + 1 79.384 * * [simplify]: Extracting #4: cost 13 inf + 1 79.384 * * [simplify]: Extracting #5: cost 12 inf + 2 79.384 * * [simplify]: Extracting #6: cost 9 inf + 315 79.385 * * [simplify]: Extracting #7: cost 0 inf + 2458 79.385 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 79.385 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 79.386 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 79.386 * * [simplify]: iters left: 6 (8 enodes) 79.390 * * [simplify]: iters left: 5 (30 enodes) 79.399 * * [simplify]: iters left: 4 (41 enodes) 79.411 * * [simplify]: iters left: 3 (48 enodes) 79.419 * * [simplify]: iters left: 2 (69 enodes) 79.438 * * [simplify]: iters left: 1 (75 enodes) 79.456 * * [simplify]: Extracting #0: cost 1 inf + 0 79.456 * * [simplify]: Extracting #1: cost 8 inf + 0 79.456 * * [simplify]: Extracting #2: cost 12 inf + 2 79.457 * * [simplify]: Extracting #3: cost 11 inf + 168 79.457 * * [simplify]: Extracting #4: cost 10 inf + 390 79.457 * * [simplify]: Extracting #5: cost 0 inf + 2542 79.458 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 79.458 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 79.458 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 79.459 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.459 * * [simplify]: iters left: 6 (10 enodes) 79.463 * * [simplify]: iters left: 5 (36 enodes) 79.473 * * [simplify]: iters left: 4 (48 enodes) 79.480 * * [simplify]: iters left: 3 (57 enodes) 79.487 * * [simplify]: iters left: 2 (60 enodes) 79.499 * * [simplify]: Extracting #0: cost 1 inf + 0 79.499 * * [simplify]: Extracting #1: cost 10 inf + 0 79.499 * * [simplify]: Extracting #2: cost 20 inf + 1 79.499 * * [simplify]: Extracting #3: cost 26 inf + 1 79.499 * * [simplify]: Extracting #4: cost 26 inf + 2 79.500 * * [simplify]: Extracting #5: cost 11 inf + 2517 79.500 * * [simplify]: Extracting #6: cost 1 inf + 5196 79.501 * * [simplify]: Extracting #7: cost 0 inf + 5568 79.502 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.502 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 79.502 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 79.502 * * [simplify]: iters left: 6 (9 enodes) 79.504 * * [simplify]: iters left: 5 (31 enodes) 79.509 * * [simplify]: iters left: 4 (38 enodes) 79.517 * * [simplify]: iters left: 3 (40 enodes) 79.522 * * [simplify]: Extracting #0: cost 1 inf + 0 79.522 * * [simplify]: Extracting #1: cost 8 inf + 0 79.522 * * [simplify]: Extracting #2: cost 14 inf + 1 79.522 * * [simplify]: Extracting #3: cost 18 inf + 1 79.522 * * [simplify]: Extracting #4: cost 18 inf + 2 79.522 * * [simplify]: Extracting #5: cost 12 inf + 521 79.522 * * [simplify]: Extracting #6: cost 6 inf + 1651 79.523 * * [simplify]: Extracting #7: cost 0 inf + 3272 79.523 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 79.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 79.523 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 79.524 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 79.524 * * [simplify]: iters left: 6 (9 enodes) 79.526 * * [simplify]: iters left: 5 (31 enodes) 79.533 * * [simplify]: iters left: 4 (38 enodes) 79.544 * * [simplify]: iters left: 3 (40 enodes) 79.554 * * [simplify]: Extracting #0: cost 1 inf + 0 79.554 * * [simplify]: Extracting #1: cost 8 inf + 0 79.554 * * [simplify]: Extracting #2: cost 14 inf + 1 79.555 * * [simplify]: Extracting #3: cost 18 inf + 1 79.555 * * [simplify]: Extracting #4: cost 18 inf + 2 79.555 * * [simplify]: Extracting #5: cost 12 inf + 481 79.555 * * [simplify]: Extracting #6: cost 6 inf + 1491 79.556 * * [simplify]: Extracting #7: cost 0 inf + 2952 79.557 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 79.557 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 79.557 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 79.557 * * [simplify]: iters left: 6 (9 enodes) 79.561 * * [simplify]: iters left: 5 (31 enodes) 79.569 * * [simplify]: iters left: 4 (38 enodes) 79.574 * * [simplify]: iters left: 3 (40 enodes) 79.580 * * [simplify]: Extracting #0: cost 1 inf + 0 79.580 * * [simplify]: Extracting #1: cost 8 inf + 0 79.580 * * [simplify]: Extracting #2: cost 14 inf + 1 79.580 * * [simplify]: Extracting #3: cost 18 inf + 1 79.580 * * [simplify]: Extracting #4: cost 18 inf + 2 79.580 * * [simplify]: Extracting #5: cost 12 inf + 481 79.580 * * [simplify]: Extracting #6: cost 6 inf + 1491 79.581 * * [simplify]: Extracting #7: cost 0 inf + 2952 79.581 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 79.581 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 79.581 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 79.581 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.581 * * [simplify]: iters left: 6 (12 enodes) 79.586 * * [simplify]: iters left: 5 (48 enodes) 79.594 * * [simplify]: iters left: 4 (70 enodes) 79.611 * * [simplify]: iters left: 3 (126 enodes) 79.659 * * [simplify]: iters left: 2 (188 enodes) 79.698 * * [simplify]: iters left: 1 (260 enodes) 79.761 * * [simplify]: Extracting #0: cost 1 inf + 0 79.761 * * [simplify]: Extracting #1: cost 12 inf + 0 79.762 * * [simplify]: Extracting #2: cost 22 inf + 1 79.762 * * [simplify]: Extracting #3: cost 23 inf + 2 79.762 * * [simplify]: Extracting #4: cost 15 inf + 1443 79.764 * * [simplify]: Extracting #5: cost 2 inf + 4219 79.766 * * [simplify]: Extracting #6: cost 0 inf + 4672 79.768 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 79.768 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 79.768 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 79.768 * * [simplify]: iters left: 6 (10 enodes) 79.775 * * [simplify]: iters left: 5 (36 enodes) 79.785 * * [simplify]: iters left: 4 (50 enodes) 79.800 * * [simplify]: iters left: 3 (60 enodes) 79.821 * * [simplify]: iters left: 2 (95 enodes) 79.849 * * [simplify]: iters left: 1 (106 enodes) 79.862 * * [simplify]: Extracting #0: cost 1 inf + 0 79.862 * * [simplify]: Extracting #1: cost 8 inf + 0 79.862 * * [simplify]: Extracting #2: cost 14 inf + 1 79.862 * * [simplify]: Extracting #3: cost 13 inf + 164 79.862 * * [simplify]: Extracting #4: cost 9 inf + 761 79.863 * * [simplify]: Extracting #5: cost 1 inf + 2491 79.863 * * [simplify]: Extracting #6: cost 0 inf + 2782 79.864 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 79.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 79.864 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 79.864 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.864 * * [simplify]: iters left: 6 (11 enodes) 79.868 * * [simplify]: iters left: 5 (41 enodes) 79.875 * * [simplify]: iters left: 4 (51 enodes) 79.882 * * [simplify]: iters left: 3 (59 enodes) 79.891 * * [simplify]: iters left: 2 (87 enodes) 79.906 * * [simplify]: iters left: 1 (100 enodes) 79.919 * * [simplify]: Extracting #0: cost 1 inf + 0 79.919 * * [simplify]: Extracting #1: cost 8 inf + 0 79.919 * * [simplify]: Extracting #2: cost 14 inf + 1 79.919 * * [simplify]: Extracting #3: cost 15 inf + 2 79.919 * * [simplify]: Extracting #4: cost 11 inf + 388 79.920 * * [simplify]: Extracting #5: cost 3 inf + 1748 79.920 * * [simplify]: Extracting #6: cost 0 inf + 2462 79.921 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 79.921 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 79.921 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 79.921 * * [simplify]: iters left: 6 (10 enodes) 79.924 * * [simplify]: iters left: 5 (36 enodes) 79.929 * * [simplify]: iters left: 4 (50 enodes) 79.937 * * [simplify]: iters left: 3 (60 enodes) 79.946 * * [simplify]: iters left: 2 (95 enodes) 79.960 * * [simplify]: iters left: 1 (106 enodes) 79.980 * * [simplify]: Extracting #0: cost 1 inf + 0 79.981 * * [simplify]: Extracting #1: cost 8 inf + 0 79.981 * * [simplify]: Extracting #2: cost 14 inf + 1 79.981 * * [simplify]: Extracting #3: cost 13 inf + 84 79.981 * * [simplify]: Extracting #4: cost 9 inf + 601 79.982 * * [simplify]: Extracting #5: cost 1 inf + 2211 79.983 * * [simplify]: Extracting #6: cost 0 inf + 2462 79.984 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 79.984 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 79.984 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 79.984 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.985 * * [simplify]: iters left: 6 (10 enodes) 79.993 * * [simplify]: iters left: 5 (36 enodes) 80.003 * * [simplify]: iters left: 4 (40 enodes) 80.012 * * [simplify]: Extracting #0: cost 1 inf + 0 80.012 * * [simplify]: Extracting #1: cost 4 inf + 0 80.012 * * [simplify]: Extracting #2: cost 5 inf + 1 80.012 * * [simplify]: Extracting #3: cost 7 inf + 1 80.012 * * [simplify]: Extracting #4: cost 9 inf + 1 80.012 * * [simplify]: Extracting #5: cost 0 inf + 1212 80.013 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 80.013 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 80.013 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 80.013 * * [simplify]: iters left: 6 (9 enodes) 80.020 * * [simplify]: iters left: 5 (33 enodes) 80.030 * * [simplify]: iters left: 4 (47 enodes) 80.043 * * [simplify]: iters left: 3 (56 enodes) 80.050 * * [simplify]: iters left: 2 (71 enodes) 80.060 * * [simplify]: iters left: 1 (77 enodes) 80.068 * * [simplify]: Extracting #0: cost 1 inf + 0 80.068 * * [simplify]: Extracting #1: cost 8 inf + 0 80.069 * * [simplify]: Extracting #2: cost 12 inf + 2 80.069 * * [simplify]: Extracting #3: cost 13 inf + 44 80.069 * * [simplify]: Extracting #4: cost 10 inf + 390 80.069 * * [simplify]: Extracting #5: cost 2 inf + 1799 80.069 * * [simplify]: Extracting #6: cost 0 inf + 2222 80.070 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 80.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 80.070 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 80.070 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.070 * * [simplify]: iters left: 6 (11 enodes) 80.074 * * [simplify]: iters left: 5 (41 enodes) 80.087 * * [simplify]: iters left: 4 (66 enodes) 80.108 * * [simplify]: iters left: 3 (113 enodes) 80.136 * * [simplify]: iters left: 2 (196 enodes) 80.181 * * [simplify]: iters left: 1 (281 enodes) 80.253 * * [simplify]: Extracting #0: cost 1 inf + 0 80.254 * * [simplify]: Extracting #1: cost 12 inf + 0 80.254 * * [simplify]: Extracting #2: cost 22 inf + 1 80.254 * * [simplify]: Extracting #3: cost 23 inf + 2 80.254 * * [simplify]: Extracting #4: cost 13 inf + 1476 80.255 * * [simplify]: Extracting #5: cost 2 inf + 4050 80.256 * * [simplify]: Extracting #6: cost 0 inf + 4672 80.257 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 80.257 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 80.257 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 80.257 * * [simplify]: iters left: 6 (10 enodes) 80.260 * * [simplify]: iters left: 5 (36 enodes) 80.266 * * [simplify]: iters left: 4 (50 enodes) 80.274 * * [simplify]: iters left: 3 (60 enodes) 80.290 * * [simplify]: iters left: 2 (95 enodes) 80.309 * * [simplify]: iters left: 1 (106 enodes) 80.326 * * [simplify]: Extracting #0: cost 1 inf + 0 80.326 * * [simplify]: Extracting #1: cost 8 inf + 0 80.326 * * [simplify]: Extracting #2: cost 14 inf + 1 80.326 * * [simplify]: Extracting #3: cost 13 inf + 164 80.326 * * [simplify]: Extracting #4: cost 9 inf + 761 80.327 * * [simplify]: Extracting #5: cost 1 inf + 2491 80.328 * * [simplify]: Extracting #6: cost 0 inf + 2782 80.329 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 80.329 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 80.329 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 80.330 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 80.330 * * [simplify]: iters left: 6 (10 enodes) 80.336 * * [simplify]: iters left: 5 (36 enodes) 80.342 * * [simplify]: iters left: 4 (50 enodes) 80.350 * * [simplify]: iters left: 3 (60 enodes) 80.360 * * [simplify]: iters left: 2 (95 enodes) 80.374 * * [simplify]: iters left: 1 (106 enodes) 80.389 * * [simplify]: Extracting #0: cost 1 inf + 0 80.389 * * [simplify]: Extracting #1: cost 8 inf + 0 80.389 * * [simplify]: Extracting #2: cost 14 inf + 1 80.389 * * [simplify]: Extracting #3: cost 13 inf + 84 80.390 * * [simplify]: Extracting #4: cost 9 inf + 601 80.390 * * [simplify]: Extracting #5: cost 1 inf + 2211 80.392 * * [simplify]: Extracting #6: cost 0 inf + 2462 80.393 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 80.393 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 80.393 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 80.393 * * [simplify]: iters left: 6 (10 enodes) 80.399 * * [simplify]: iters left: 5 (36 enodes) 80.406 * * [simplify]: iters left: 4 (50 enodes) 80.414 * * [simplify]: iters left: 3 (60 enodes) 80.423 * * [simplify]: iters left: 2 (95 enodes) 80.447 * * [simplify]: iters left: 1 (106 enodes) 80.471 * * [simplify]: Extracting #0: cost 1 inf + 0 80.471 * * [simplify]: Extracting #1: cost 8 inf + 0 80.471 * * [simplify]: Extracting #2: cost 14 inf + 1 80.471 * * [simplify]: Extracting #3: cost 13 inf + 84 80.471 * * [simplify]: Extracting #4: cost 9 inf + 601 80.472 * * [simplify]: Extracting #5: cost 1 inf + 2211 80.473 * * [simplify]: Extracting #6: cost 0 inf + 2462 80.474 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 80.474 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 80.474 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 80.475 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 80.475 * * [simplify]: iters left: 6 (9 enodes) 80.481 * * [simplify]: iters left: 5 (31 enodes) 80.490 * * [simplify]: iters left: 4 (35 enodes) 80.499 * * [simplify]: iters left: 3 (39 enodes) 80.507 * * [simplify]: iters left: 2 (41 enodes) 80.511 * * [simplify]: iters left: 1 (43 enodes) 80.518 * * [simplify]: Extracting #0: cost 1 inf + 0 80.518 * * [simplify]: Extracting #1: cost 4 inf + 0 80.518 * * [simplify]: Extracting #2: cost 5 inf + 1 80.518 * * [simplify]: Extracting #3: cost 7 inf + 1 80.518 * * [simplify]: Extracting #4: cost 9 inf + 1 80.518 * * [simplify]: Extracting #5: cost 8 inf + 2 80.518 * * [simplify]: Extracting #6: cost 2 inf + 909 80.519 * * [simplify]: Extracting #7: cost 0 inf + 1212 80.519 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 80.519 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 80.519 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 80.519 * * [simplify]: iters left: 6 (9 enodes) 80.522 * * [simplify]: iters left: 5 (33 enodes) 80.528 * * [simplify]: iters left: 4 (47 enodes) 80.536 * * [simplify]: iters left: 3 (56 enodes) 80.551 * * [simplify]: iters left: 2 (71 enodes) 80.570 * * [simplify]: iters left: 1 (77 enodes) 80.588 * * [simplify]: Extracting #0: cost 1 inf + 0 80.588 * * [simplify]: Extracting #1: cost 8 inf + 0 80.588 * * [simplify]: Extracting #2: cost 12 inf + 2 80.589 * * [simplify]: Extracting #3: cost 13 inf + 44 80.589 * * [simplify]: Extracting #4: cost 10 inf + 390 80.589 * * [simplify]: Extracting #5: cost 2 inf + 1799 80.590 * * [simplify]: Extracting #6: cost 0 inf + 2222 80.591 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 80.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 80.591 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 80.592 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 80.592 * * [simplify]: iters left: 6 (10 enodes) 80.597 * * [simplify]: iters left: 5 (38 enodes) 80.606 * * [simplify]: iters left: 4 (57 enodes) 80.615 * * [simplify]: iters left: 3 (86 enodes) 80.635 * * [simplify]: iters left: 2 (166 enodes) 80.702 * * [simplify]: iters left: 1 (230 enodes) 80.798 * * [simplify]: Extracting #0: cost 1 inf + 0 80.798 * * [simplify]: Extracting #1: cost 18 inf + 0 80.798 * * [simplify]: Extracting #2: cost 35 inf + 1 80.799 * * [simplify]: Extracting #3: cost 36 inf + 2 80.800 * * [simplify]: Extracting #4: cost 19 inf + 3544 80.803 * * [simplify]: Extracting #5: cost 0 inf + 9098 80.807 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 80.807 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 80.808 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 80.808 * * [simplify]: iters left: 6 (9 enodes) 80.812 * * [simplify]: iters left: 5 (33 enodes) 80.823 * * [simplify]: iters left: 4 (44 enodes) 80.836 * * [simplify]: iters left: 3 (52 enodes) 80.856 * * [simplify]: iters left: 2 (93 enodes) 80.886 * * [simplify]: iters left: 1 (112 enodes) 80.912 * * [simplify]: Extracting #0: cost 1 inf + 0 80.912 * * [simplify]: Extracting #1: cost 9 inf + 0 80.912 * * [simplify]: Extracting #2: cost 16 inf + 1 80.912 * * [simplify]: Extracting #3: cost 17 inf + 2 80.912 * * [simplify]: Extracting #4: cost 14 inf + 377 80.913 * * [simplify]: Extracting #5: cost 11 inf + 721 80.913 * * [simplify]: Extracting #6: cost 7 inf + 1526 80.914 * * [simplify]: Extracting #7: cost 0 inf + 3526 80.915 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 80.916 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 80.916 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 80.916 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 80.916 * * [simplify]: iters left: 6 (9 enodes) 80.921 * * [simplify]: iters left: 5 (33 enodes) 80.931 * * [simplify]: iters left: 4 (44 enodes) 80.945 * * [simplify]: iters left: 3 (52 enodes) 80.962 * * [simplify]: iters left: 2 (93 enodes) 80.996 * * [simplify]: iters left: 1 (112 enodes) 81.020 * * [simplify]: Extracting #0: cost 1 inf + 0 81.020 * * [simplify]: Extracting #1: cost 9 inf + 0 81.020 * * [simplify]: Extracting #2: cost 16 inf + 1 81.020 * * [simplify]: Extracting #3: cost 17 inf + 2 81.021 * * [simplify]: Extracting #4: cost 14 inf + 257 81.021 * * [simplify]: Extracting #5: cost 11 inf + 561 81.021 * * [simplify]: Extracting #6: cost 7 inf + 1326 81.022 * * [simplify]: Extracting #7: cost 0 inf + 3126 81.023 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 81.024 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 81.024 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 81.024 * * [simplify]: iters left: 6 (9 enodes) 81.028 * * [simplify]: iters left: 5 (33 enodes) 81.038 * * [simplify]: iters left: 4 (44 enodes) 81.051 * * [simplify]: iters left: 3 (52 enodes) 81.069 * * [simplify]: iters left: 2 (93 enodes) 81.094 * * [simplify]: iters left: 1 (112 enodes) 81.109 * * [simplify]: Extracting #0: cost 1 inf + 0 81.109 * * [simplify]: Extracting #1: cost 9 inf + 0 81.109 * * [simplify]: Extracting #2: cost 16 inf + 1 81.109 * * [simplify]: Extracting #3: cost 17 inf + 2 81.109 * * [simplify]: Extracting #4: cost 14 inf + 257 81.109 * * [simplify]: Extracting #5: cost 11 inf + 561 81.109 * * [simplify]: Extracting #6: cost 7 inf + 1326 81.110 * * [simplify]: Extracting #7: cost 0 inf + 3126 81.111 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 81.111 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 81.111 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 81.111 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 81.111 * * [simplify]: iters left: 6 (8 enodes) 81.113 * * [simplify]: iters left: 5 (26 enodes) 81.117 * * [simplify]: iters left: 4 (29 enodes) 81.121 * * [simplify]: iters left: 3 (32 enodes) 81.125 * * [simplify]: Extracting #0: cost 1 inf + 0 81.125 * * [simplify]: Extracting #1: cost 4 inf + 0 81.125 * * [simplify]: Extracting #2: cost 5 inf + 1 81.125 * * [simplify]: Extracting #3: cost 7 inf + 1 81.125 * * [simplify]: Extracting #4: cost 9 inf + 1 81.125 * * [simplify]: Extracting #5: cost 6 inf + 184 81.125 * * [simplify]: Extracting #6: cost 2 inf + 910 81.125 * * [simplify]: Extracting #7: cost 0 inf + 1212 81.125 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 81.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 81.126 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 81.126 * * [simplify]: iters left: 6 (8 enodes) 81.128 * * [simplify]: iters left: 5 (30 enodes) 81.137 * * [simplify]: iters left: 4 (41 enodes) 81.150 * * [simplify]: iters left: 3 (48 enodes) 81.164 * * [simplify]: iters left: 2 (69 enodes) 81.183 * * [simplify]: iters left: 1 (75 enodes) 81.201 * * [simplify]: Extracting #0: cost 1 inf + 0 81.201 * * [simplify]: Extracting #1: cost 8 inf + 0 81.201 * * [simplify]: Extracting #2: cost 12 inf + 2 81.201 * * [simplify]: Extracting #3: cost 11 inf + 168 81.202 * * [simplify]: Extracting #4: cost 10 inf + 390 81.202 * * [simplify]: Extracting #5: cost 0 inf + 2222 81.203 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 81.203 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 81.203 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 81.203 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 81.204 * * [simplify]: iters left: 6 (7 enodes) 81.207 * * [simplify]: iters left: 5 (23 enodes) 81.217 * * [simplify]: iters left: 4 (28 enodes) 81.224 * * [simplify]: iters left: 3 (31 enodes) 81.232 * * [simplify]: Extracting #0: cost 1 inf + 0 81.232 * * [simplify]: Extracting #1: cost 4 inf + 0 81.232 * * [simplify]: Extracting #2: cost 5 inf + 1 81.232 * * [simplify]: Extracting #3: cost 7 inf + 1 81.232 * * [simplify]: Extracting #4: cost 9 inf + 1 81.232 * * [simplify]: Extracting #5: cost 8 inf + 2 81.232 * * [simplify]: Extracting #6: cost 2 inf + 829 81.233 * * [simplify]: Extracting #7: cost 0 inf + 1212 81.233 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 81.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 81.233 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 81.234 * * [simplify]: iters left: 6 (8 enodes) 81.238 * * [simplify]: iters left: 5 (30 enodes) 81.247 * * [simplify]: iters left: 4 (41 enodes) 81.258 * * [simplify]: iters left: 3 (48 enodes) 81.265 * * [simplify]: iters left: 2 (69 enodes) 81.275 * * [simplify]: iters left: 1 (75 enodes) 81.283 * * [simplify]: Extracting #0: cost 1 inf + 0 81.283 * * [simplify]: Extracting #1: cost 8 inf + 0 81.283 * * [simplify]: Extracting #2: cost 12 inf + 2 81.283 * * [simplify]: Extracting #3: cost 11 inf + 168 81.284 * * [simplify]: Extracting #4: cost 10 inf + 390 81.284 * * [simplify]: Extracting #5: cost 0 inf + 2222 81.284 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 81.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 81.284 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 81.285 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 81.285 * * [simplify]: iters left: 6 (7 enodes) 81.286 * * [simplify]: iters left: 5 (23 enodes) 81.293 * * [simplify]: iters left: 4 (28 enodes) 81.301 * * [simplify]: iters left: 3 (31 enodes) 81.309 * * [simplify]: Extracting #0: cost 1 inf + 0 81.309 * * [simplify]: Extracting #1: cost 4 inf + 0 81.309 * * [simplify]: Extracting #2: cost 5 inf + 1 81.309 * * [simplify]: Extracting #3: cost 7 inf + 1 81.309 * * [simplify]: Extracting #4: cost 9 inf + 1 81.310 * * [simplify]: Extracting #5: cost 8 inf + 2 81.310 * * [simplify]: Extracting #6: cost 2 inf + 829 81.310 * * [simplify]: Extracting #7: cost 0 inf + 1212 81.311 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 81.311 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 81.311 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 81.311 * * [simplify]: iters left: 6 (8 enodes) 81.315 * * [simplify]: iters left: 5 (30 enodes) 81.325 * * [simplify]: iters left: 4 (41 enodes) 81.339 * * [simplify]: iters left: 3 (48 enodes) 81.350 * * [simplify]: iters left: 2 (69 enodes) 81.360 * * [simplify]: iters left: 1 (75 enodes) 81.369 * * [simplify]: Extracting #0: cost 1 inf + 0 81.369 * * [simplify]: Extracting #1: cost 8 inf + 0 81.369 * * [simplify]: Extracting #2: cost 12 inf + 2 81.369 * * [simplify]: Extracting #3: cost 11 inf + 168 81.369 * * [simplify]: Extracting #4: cost 10 inf + 390 81.369 * * [simplify]: Extracting #5: cost 0 inf + 2222 81.370 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 81.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 81.370 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 81.370 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.370 * * [simplify]: iters left: 6 (7 enodes) 81.372 * * [simplify]: iters left: 5 (23 enodes) 81.376 * * [simplify]: iters left: 4 (29 enodes) 81.380 * * [simplify]: iters left: 3 (31 enodes) 81.389 * * [simplify]: Extracting #0: cost 1 inf + 0 81.389 * * [simplify]: Extracting #1: cost 7 inf + 0 81.389 * * [simplify]: Extracting #2: cost 11 inf + 1 81.389 * * [simplify]: Extracting #3: cost 13 inf + 1 81.389 * * [simplify]: Extracting #4: cost 10 inf + 86 81.390 * * [simplify]: Extracting #5: cost 4 inf + 978 81.390 * * [simplify]: Extracting #6: cost 1 inf + 1504 81.390 * * [simplify]: Extracting #7: cost 0 inf + 1706 81.391 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 81.391 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 81.391 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 81.391 * * [simplify]: iters left: 6 (8 enodes) 81.395 * * [simplify]: iters left: 5 (28 enodes) 81.404 * * [simplify]: iters left: 4 (37 enodes) 81.415 * * [simplify]: iters left: 3 (45 enodes) 81.427 * * [simplify]: iters left: 2 (48 enodes) 81.439 * * [simplify]: Extracting #0: cost 1 inf + 0 81.439 * * [simplify]: Extracting #1: cost 8 inf + 0 81.439 * * [simplify]: Extracting #2: cost 16 inf + 1 81.439 * * [simplify]: Extracting #3: cost 21 inf + 1 81.439 * * [simplify]: Extracting #4: cost 19 inf + 44 81.439 * * [simplify]: Extracting #5: cost 9 inf + 1381 81.440 * * [simplify]: Extracting #6: cost 1 inf + 3226 81.441 * * [simplify]: Extracting #7: cost 0 inf + 3518 81.442 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 81.442 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 81.442 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 81.442 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 81.442 * * [simplify]: iters left: 5 (6 enodes) 81.445 * * [simplify]: iters left: 4 (18 enodes) 81.453 * * [simplify]: iters left: 3 (20 enodes) 81.459 * * [simplify]: Extracting #0: cost 1 inf + 0 81.459 * * [simplify]: Extracting #1: cost 4 inf + 0 81.459 * * [simplify]: Extracting #2: cost 5 inf + 1 81.459 * * [simplify]: Extracting #3: cost 7 inf + 1 81.459 * * [simplify]: Extracting #4: cost 0 inf + 494 81.459 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 81.459 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 81.460 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 81.460 * * [simplify]: iters left: 6 (8 enodes) 81.464 * * [simplify]: iters left: 5 (28 enodes) 81.472 * * [simplify]: iters left: 4 (37 enodes) 81.477 * * [simplify]: iters left: 3 (45 enodes) 81.483 * * [simplify]: iters left: 2 (48 enodes) 81.489 * * [simplify]: Extracting #0: cost 1 inf + 0 81.489 * * [simplify]: Extracting #1: cost 8 inf + 0 81.490 * * [simplify]: Extracting #2: cost 16 inf + 1 81.490 * * [simplify]: Extracting #3: cost 21 inf + 1 81.490 * * [simplify]: Extracting #4: cost 19 inf + 44 81.490 * * [simplify]: Extracting #5: cost 9 inf + 1141 81.490 * * [simplify]: Extracting #6: cost 1 inf + 2786 81.491 * * [simplify]: Extracting #7: cost 0 inf + 3038 81.491 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 81.491 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 81.491 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 81.492 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 81.492 * * [simplify]: iters left: 6 (9 enodes) 81.497 * * [simplify]: iters left: 5 (35 enodes) 81.502 * * [simplify]: iters left: 4 (43 enodes) 81.510 * * [simplify]: iters left: 3 (63 enodes) 81.522 * * [simplify]: iters left: 2 (70 enodes) 81.531 * * [simplify]: iters left: 1 (74 enodes) 81.539 * * [simplify]: Extracting #0: cost 1 inf + 0 81.539 * * [simplify]: Extracting #1: cost 6 inf + 0 81.539 * * [simplify]: Extracting #2: cost 9 inf + 1 81.539 * * [simplify]: Extracting #3: cost 4 inf + 406 81.539 * * [simplify]: Extracting #4: cost 0 inf + 974 81.539 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 81.539 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 81.540 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 81.540 * * [simplify]: iters left: 6 (9 enodes) 81.544 * * [simplify]: iters left: 5 (33 enodes) 81.550 * * [simplify]: iters left: 4 (49 enodes) 81.565 * * [simplify]: iters left: 3 (68 enodes) 81.587 * * [simplify]: iters left: 2 (119 enodes) 81.613 * * [simplify]: iters left: 1 (167 enodes) 81.649 * * [simplify]: Extracting #0: cost 1 inf + 0 81.649 * * [simplify]: Extracting #1: cost 18 inf + 0 81.650 * * [simplify]: Extracting #2: cost 29 inf + 2 81.650 * * [simplify]: Extracting #3: cost 29 inf + 3 81.650 * * [simplify]: Extracting #4: cost 9 inf + 2953 81.651 * * [simplify]: Extracting #5: cost 0 inf + 4550 81.652 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 81.652 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 81.652 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 81.653 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 81.653 * * [simplify]: iters left: 6 (8 enodes) 81.657 * * [simplify]: iters left: 5 (28 enodes) 81.661 * * [simplify]: iters left: 4 (30 enodes) 81.665 * * [simplify]: iters left: 3 (32 enodes) 81.673 * * [simplify]: iters left: 2 (34 enodes) 81.681 * * [simplify]: iters left: 1 (35 enodes) 81.689 * * [simplify]: Extracting #0: cost 1 inf + 0 81.689 * * [simplify]: Extracting #1: cost 5 inf + 0 81.689 * * [simplify]: Extracting #2: cost 3 inf + 43 81.689 * * [simplify]: Extracting #3: cost 1 inf + 166 81.689 * * [simplify]: Extracting #4: cost 0 inf + 248 81.689 * [simplify]: Simplified to (sqrt a) 81.689 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 81.690 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 81.690 * * [simplify]: iters left: 6 (9 enodes) 81.695 * * [simplify]: iters left: 5 (33 enodes) 81.704 * * [simplify]: iters left: 4 (49 enodes) 81.719 * * [simplify]: iters left: 3 (68 enodes) 81.740 * * [simplify]: iters left: 2 (119 enodes) 81.763 * * [simplify]: iters left: 1 (167 enodes) 81.805 * * [simplify]: Extracting #0: cost 1 inf + 0 81.805 * * [simplify]: Extracting #1: cost 18 inf + 0 81.805 * * [simplify]: Extracting #2: cost 29 inf + 2 81.805 * * [simplify]: Extracting #3: cost 29 inf + 3 81.806 * * [simplify]: Extracting #4: cost 9 inf + 2433 81.807 * * [simplify]: Extracting #5: cost 0 inf + 3790 81.808 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 81.808 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 81.808 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 81.808 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 81.808 * * [simplify]: iters left: 6 (6 enodes) 81.815 * * [simplify]: iters left: 5 (20 enodes) 81.817 * * [simplify]: iters left: 4 (22 enodes) 81.819 * * [simplify]: Extracting #0: cost 1 inf + 0 81.819 * * [simplify]: Extracting #1: cost 0 inf + 1 81.819 * [simplify]: Simplified to 1 81.819 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 81.819 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 81.819 * * [simplify]: iters left: 6 (8 enodes) 81.822 * * [simplify]: iters left: 5 (30 enodes) 81.830 * * [simplify]: iters left: 4 (46 enodes) 81.838 * * [simplify]: iters left: 3 (64 enodes) 81.846 * * [simplify]: iters left: 2 (93 enodes) 81.860 * * [simplify]: iters left: 1 (120 enodes) 81.892 * * [simplify]: Extracting #0: cost 1 inf + 0 81.893 * * [simplify]: Extracting #1: cost 17 inf + 0 81.893 * * [simplify]: Extracting #2: cost 27 inf + 3 81.893 * * [simplify]: Extracting #3: cost 10 inf + 2030 81.895 * * [simplify]: Extracting #4: cost 0 inf + 3149 81.896 * [simplify]: Simplified to (/ a (- (acos a))) 81.896 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 81.896 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 81.897 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.897 * * [simplify]: iters left: 6 (8 enodes) 81.902 * * [simplify]: iters left: 5 (28 enodes) 81.910 * * [simplify]: iters left: 4 (35 enodes) 81.917 * * [simplify]: iters left: 3 (40 enodes) 81.924 * * [simplify]: iters left: 2 (52 enodes) 81.932 * * [simplify]: iters left: 1 (59 enodes) 81.940 * * [simplify]: Extracting #0: cost 1 inf + 0 81.940 * * [simplify]: Extracting #1: cost 6 inf + 0 81.940 * * [simplify]: Extracting #2: cost 9 inf + 1 81.940 * * [simplify]: Extracting #3: cost 3 inf + 569 81.940 * * [simplify]: Extracting #4: cost 0 inf + 974 81.941 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 81.941 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 81.941 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 81.941 * * [simplify]: iters left: 6 (9 enodes) 81.944 * * [simplify]: iters left: 5 (33 enodes) 81.954 * * [simplify]: iters left: 4 (49 enodes) 81.969 * * [simplify]: iters left: 3 (68 enodes) 81.991 * * [simplify]: iters left: 2 (119 enodes) 82.018 * * [simplify]: iters left: 1 (167 enodes) 82.050 * * [simplify]: Extracting #0: cost 1 inf + 0 82.050 * * [simplify]: Extracting #1: cost 18 inf + 0 82.050 * * [simplify]: Extracting #2: cost 29 inf + 2 82.050 * * [simplify]: Extracting #3: cost 29 inf + 3 82.051 * * [simplify]: Extracting #4: cost 9 inf + 2953 82.052 * * [simplify]: Extracting #5: cost 0 inf + 4550 82.053 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 82.053 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 82.053 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 82.053 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 82.053 * * [simplify]: iters left: 5 (7 enodes) 82.056 * * [simplify]: iters left: 4 (23 enodes) 82.059 * * [simplify]: iters left: 3 (25 enodes) 82.062 * * [simplify]: iters left: 2 (29 enodes) 82.066 * * [simplify]: iters left: 1 (31 enodes) 82.069 * * [simplify]: Extracting #0: cost 1 inf + 0 82.069 * * [simplify]: Extracting #1: cost 5 inf + 0 82.069 * * [simplify]: Extracting #2: cost 3 inf + 43 82.069 * * [simplify]: Extracting #3: cost 1 inf + 166 82.069 * * [simplify]: Extracting #4: cost 0 inf + 248 82.070 * [simplify]: Simplified to (sqrt a) 82.070 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 82.070 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 82.070 * * [simplify]: iters left: 6 (9 enodes) 82.072 * * [simplify]: iters left: 5 (33 enodes) 82.077 * * [simplify]: iters left: 4 (49 enodes) 82.085 * * [simplify]: iters left: 3 (68 enodes) 82.108 * * [simplify]: iters left: 2 (119 enodes) 82.130 * * [simplify]: iters left: 1 (167 enodes) 82.174 * * [simplify]: Extracting #0: cost 1 inf + 0 82.174 * * [simplify]: Extracting #1: cost 18 inf + 0 82.174 * * [simplify]: Extracting #2: cost 29 inf + 2 82.175 * * [simplify]: Extracting #3: cost 29 inf + 3 82.176 * * [simplify]: Extracting #4: cost 9 inf + 2433 82.177 * * [simplify]: Extracting #5: cost 0 inf + 3790 82.179 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 82.179 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 82.179 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 82.180 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 82.180 * * [simplify]: iters left: 5 (5 enodes) 82.188 * * [simplify]: iters left: 4 (15 enodes) 82.193 * * [simplify]: iters left: 3 (17 enodes) 82.196 * * [simplify]: Extracting #0: cost 1 inf + 0 82.196 * * [simplify]: Extracting #1: cost 0 inf + 1 82.196 * [simplify]: Simplified to 1 82.196 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 82.196 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 82.197 * * [simplify]: iters left: 6 (8 enodes) 82.201 * * [simplify]: iters left: 5 (30 enodes) 82.211 * * [simplify]: iters left: 4 (46 enodes) 82.224 * * [simplify]: iters left: 3 (64 enodes) 82.237 * * [simplify]: iters left: 2 (93 enodes) 82.251 * * [simplify]: iters left: 1 (120 enodes) 82.274 * * [simplify]: Extracting #0: cost 1 inf + 0 82.275 * * [simplify]: Extracting #1: cost 17 inf + 0 82.275 * * [simplify]: Extracting #2: cost 27 inf + 3 82.275 * * [simplify]: Extracting #3: cost 10 inf + 2030 82.277 * * [simplify]: Extracting #4: cost 0 inf + 3149 82.278 * [simplify]: Simplified to (/ a (- (acos a))) 82.278 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 82.278 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 82.278 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 82.278 * * [simplify]: iters left: 6 (7 enodes) 82.282 * * [simplify]: iters left: 5 (25 enodes) 82.292 * * [simplify]: iters left: 4 (29 enodes) 82.299 * * [simplify]: iters left: 3 (32 enodes) 82.307 * * [simplify]: iters left: 2 (40 enodes) 82.319 * * [simplify]: iters left: 1 (47 enodes) 82.332 * * [simplify]: Extracting #0: cost 1 inf + 0 82.332 * * [simplify]: Extracting #1: cost 6 inf + 0 82.333 * * [simplify]: Extracting #2: cost 9 inf + 1 82.333 * * [simplify]: Extracting #3: cost 2 inf + 650 82.333 * * [simplify]: Extracting #4: cost 0 inf + 974 82.334 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 82.334 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 82.334 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 82.334 * * [simplify]: iters left: 6 (8 enodes) 82.339 * * [simplify]: iters left: 5 (30 enodes) 82.348 * * [simplify]: iters left: 4 (43 enodes) 82.361 * * [simplify]: iters left: 3 (60 enodes) 82.385 * * [simplify]: iters left: 2 (121 enodes) 82.428 * * [simplify]: iters left: 1 (172 enodes) 82.471 * * [simplify]: Extracting #0: cost 1 inf + 0 82.471 * * [simplify]: Extracting #1: cost 16 inf + 0 82.471 * * [simplify]: Extracting #2: cost 27 inf + 2 82.471 * * [simplify]: Extracting #3: cost 25 inf + 206 82.472 * * [simplify]: Extracting #4: cost 4 inf + 3548 82.473 * * [simplify]: Extracting #5: cost 0 inf + 4224 82.474 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 82.474 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 82.474 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 82.474 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 82.474 * * [simplify]: iters left: 5 (6 enodes) 82.477 * * [simplify]: iters left: 4 (20 enodes) 82.481 * * [simplify]: iters left: 3 (22 enodes) 82.484 * * [simplify]: iters left: 2 (26 enodes) 82.488 * * [simplify]: iters left: 1 (28 enodes) 82.492 * * [simplify]: Extracting #0: cost 1 inf + 0 82.492 * * [simplify]: Extracting #1: cost 5 inf + 0 82.492 * * [simplify]: Extracting #2: cost 3 inf + 43 82.492 * * [simplify]: Extracting #3: cost 0 inf + 248 82.492 * [simplify]: Simplified to (sqrt a) 82.492 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 82.492 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 82.492 * * [simplify]: iters left: 6 (8 enodes) 82.494 * * [simplify]: iters left: 5 (30 enodes) 82.499 * * [simplify]: iters left: 4 (43 enodes) 82.505 * * [simplify]: iters left: 3 (60 enodes) 82.520 * * [simplify]: iters left: 2 (121 enodes) 82.540 * * [simplify]: iters left: 1 (172 enodes) 82.572 * * [simplify]: Extracting #0: cost 1 inf + 0 82.572 * * [simplify]: Extracting #1: cost 16 inf + 0 82.572 * * [simplify]: Extracting #2: cost 27 inf + 2 82.572 * * [simplify]: Extracting #3: cost 25 inf + 126 82.573 * * [simplify]: Extracting #4: cost 4 inf + 2948 82.574 * * [simplify]: Extracting #5: cost 0 inf + 3544 82.575 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 82.575 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 82.575 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 82.575 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 82.575 * * [simplify]: iters left: 4 (3 enodes) 82.576 * * [simplify]: iters left: 3 (7 enodes) 82.577 * * [simplify]: iters left: 2 (9 enodes) 82.579 * * [simplify]: Extracting #0: cost 1 inf + 0 82.579 * * [simplify]: Extracting #1: cost 0 inf + 1 82.579 * [simplify]: Simplified to 1 82.579 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 82.579 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 82.579 * * [simplify]: iters left: 6 (7 enodes) 82.580 * * [simplify]: iters left: 5 (27 enodes) 82.585 * * [simplify]: iters left: 4 (40 enodes) 82.591 * * [simplify]: iters left: 3 (56 enodes) 82.600 * * [simplify]: iters left: 2 (93 enodes) 82.618 * * [simplify]: iters left: 1 (124 enodes) 82.637 * * [simplify]: Extracting #0: cost 1 inf + 0 82.637 * * [simplify]: Extracting #1: cost 16 inf + 0 82.637 * * [simplify]: Extracting #2: cost 24 inf + 87 82.638 * * [simplify]: Extracting #3: cost 8 inf + 1774 82.639 * * [simplify]: Extracting #4: cost 0 inf + 3066 82.639 * [simplify]: Simplified to (/ a (- (acos a))) 82.639 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 82.639 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 82.640 * [simplify]: Simplifying (/ (/ 1 1) 1) 82.640 * * [simplify]: iters left: 4 (3 enodes) 82.641 * * [simplify]: iters left: 3 (7 enodes) 82.644 * * [simplify]: iters left: 2 (9 enodes) 82.645 * * [simplify]: Extracting #0: cost 1 inf + 0 82.645 * * [simplify]: Extracting #1: cost 0 inf + 1 82.645 * [simplify]: Simplified to 1 82.646 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 82.646 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 82.646 * * [simplify]: iters left: 6 (7 enodes) 82.648 * * [simplify]: iters left: 5 (27 enodes) 82.652 * * [simplify]: iters left: 4 (40 enodes) 82.659 * * [simplify]: iters left: 3 (56 enodes) 82.669 * * [simplify]: iters left: 2 (93 enodes) 82.683 * * [simplify]: iters left: 1 (124 enodes) 82.704 * * [simplify]: Extracting #0: cost 1 inf + 0 82.704 * * [simplify]: Extracting #1: cost 16 inf + 0 82.704 * * [simplify]: Extracting #2: cost 24 inf + 87 82.704 * * [simplify]: Extracting #3: cost 8 inf + 1774 82.705 * * [simplify]: Extracting #4: cost 0 inf + 3066 82.706 * [simplify]: Simplified to (/ a (- (acos a))) 82.706 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 82.706 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 82.706 * [simplify]: Simplifying (/ (/ 1 1) 1) 82.706 * * [simplify]: iters left: 4 (3 enodes) 82.707 * * [simplify]: iters left: 3 (7 enodes) 82.708 * * [simplify]: iters left: 2 (9 enodes) 82.709 * * [simplify]: Extracting #0: cost 1 inf + 0 82.709 * * [simplify]: Extracting #1: cost 0 inf + 1 82.709 * [simplify]: Simplified to 1 82.709 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 82.710 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 82.710 * * [simplify]: iters left: 6 (7 enodes) 82.711 * * [simplify]: iters left: 5 (27 enodes) 82.717 * * [simplify]: iters left: 4 (40 enodes) 82.723 * * [simplify]: iters left: 3 (56 enodes) 82.733 * * [simplify]: iters left: 2 (93 enodes) 82.755 * * [simplify]: iters left: 1 (124 enodes) 82.790 * * [simplify]: Extracting #0: cost 1 inf + 0 82.790 * * [simplify]: Extracting #1: cost 16 inf + 0 82.790 * * [simplify]: Extracting #2: cost 24 inf + 87 82.791 * * [simplify]: Extracting #3: cost 8 inf + 1774 82.792 * * [simplify]: Extracting #4: cost 0 inf + 3066 82.792 * [simplify]: Simplified to (/ a (- (acos a))) 82.792 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 82.792 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 82.793 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 82.793 * * [simplify]: iters left: 6 (8 enodes) 82.796 * * [simplify]: iters left: 5 (30 enodes) 82.802 * * [simplify]: iters left: 4 (44 enodes) 82.808 * * [simplify]: iters left: 3 (56 enodes) 82.818 * * [simplify]: iters left: 2 (59 enodes) 82.825 * * [simplify]: Extracting #0: cost 1 inf + 0 82.825 * * [simplify]: Extracting #1: cost 12 inf + 0 82.825 * * [simplify]: Extracting #2: cost 19 inf + 2 82.825 * * [simplify]: Extracting #3: cost 21 inf + 2 82.826 * * [simplify]: Extracting #4: cost 20 inf + 3 82.826 * * [simplify]: Extracting #5: cost 15 inf + 533 82.826 * * [simplify]: Extracting #6: cost 0 inf + 3169 82.827 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 82.827 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 82.827 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 82.827 * * [simplify]: iters left: 5 (7 enodes) 82.830 * * [simplify]: iters left: 4 (25 enodes) 82.838 * * [simplify]: iters left: 3 (32 enodes) 82.847 * * [simplify]: iters left: 2 (34 enodes) 82.857 * * [simplify]: Extracting #0: cost 1 inf + 0 82.857 * * [simplify]: Extracting #1: cost 8 inf + 0 82.857 * * [simplify]: Extracting #2: cost 14 inf + 1 82.857 * * [simplify]: Extracting #3: cost 14 inf + 2 82.857 * * [simplify]: Extracting #4: cost 6 inf + 906 82.858 * * [simplify]: Extracting #5: cost 1 inf + 1896 82.858 * * [simplify]: Extracting #6: cost 0 inf + 2188 82.859 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 82.859 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 82.859 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 82.859 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 82.859 * * [simplify]: iters left: 5 (7 enodes) 82.865 * * [simplify]: iters left: 4 (25 enodes) 82.873 * * [simplify]: iters left: 3 (32 enodes) 82.882 * * [simplify]: iters left: 2 (35 enodes) 82.892 * * [simplify]: Extracting #0: cost 1 inf + 0 82.892 * * [simplify]: Extracting #1: cost 7 inf + 0 82.892 * * [simplify]: Extracting #2: cost 9 inf + 2 82.893 * * [simplify]: Extracting #3: cost 11 inf + 2 82.893 * * [simplify]: Extracting #4: cost 10 inf + 3 82.893 * * [simplify]: Extracting #5: cost 7 inf + 249 82.893 * * [simplify]: Extracting #6: cost 1 inf + 862 82.894 * * [simplify]: Extracting #7: cost 0 inf + 985 82.894 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 82.894 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 82.894 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 82.895 * * [simplify]: iters left: 5 (7 enodes) 82.898 * * [simplify]: iters left: 4 (25 enodes) 82.906 * * [simplify]: iters left: 3 (32 enodes) 82.915 * * [simplify]: iters left: 2 (34 enodes) 82.925 * * [simplify]: Extracting #0: cost 1 inf + 0 82.925 * * [simplify]: Extracting #1: cost 8 inf + 0 82.925 * * [simplify]: Extracting #2: cost 14 inf + 1 82.925 * * [simplify]: Extracting #3: cost 14 inf + 2 82.925 * * [simplify]: Extracting #4: cost 6 inf + 826 82.926 * * [simplify]: Extracting #5: cost 1 inf + 1616 82.926 * * [simplify]: Extracting #6: cost 0 inf + 1868 82.927 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 82.927 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 82.927 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 82.927 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 82.927 * * [simplify]: iters left: 6 (10 enodes) 82.938 * * [simplify]: iters left: 5 (42 enodes) 82.949 * * [simplify]: iters left: 4 (61 enodes) 82.974 * * [simplify]: iters left: 3 (113 enodes) 83.001 * * [simplify]: iters left: 2 (147 enodes) 83.024 * * [simplify]: iters left: 1 (176 enodes) 83.081 * * [simplify]: Extracting #0: cost 1 inf + 0 83.081 * * [simplify]: Extracting #1: cost 11 inf + 0 83.081 * * [simplify]: Extracting #2: cost 17 inf + 2 83.081 * * [simplify]: Extracting #3: cost 16 inf + 3 83.082 * * [simplify]: Extracting #4: cost 9 inf + 1013 83.083 * * [simplify]: Extracting #5: cost 0 inf + 2107 83.084 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 83.084 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 83.085 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 83.085 * * [simplify]: iters left: 5 (8 enodes) 83.091 * * [simplify]: iters left: 4 (30 enodes) 83.100 * * [simplify]: iters left: 3 (44 enodes) 83.113 * * [simplify]: iters left: 2 (54 enodes) 83.130 * * [simplify]: iters left: 1 (89 enodes) 83.151 * * [simplify]: Extracting #0: cost 1 inf + 0 83.152 * * [simplify]: Extracting #1: cost 8 inf + 0 83.152 * * [simplify]: Extracting #2: cost 13 inf + 1 83.152 * * [simplify]: Extracting #3: cost 10 inf + 164 83.152 * * [simplify]: Extracting #4: cost 1 inf + 1566 83.152 * * [simplify]: Extracting #5: cost 0 inf + 1698 83.153 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 83.153 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 83.153 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 83.153 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.153 * * [simplify]: iters left: 6 (9 enodes) 83.159 * * [simplify]: iters left: 5 (35 enodes) 83.165 * * [simplify]: iters left: 4 (43 enodes) 83.174 * * [simplify]: iters left: 3 (51 enodes) 83.180 * * [simplify]: iters left: 2 (55 enodes) 83.190 * * [simplify]: iters left: 1 (63 enodes) 83.206 * * [simplify]: Extracting #0: cost 1 inf + 0 83.206 * * [simplify]: Extracting #1: cost 8 inf + 0 83.206 * * [simplify]: Extracting #2: cost 10 inf + 2 83.206 * * [simplify]: Extracting #3: cost 1 inf + 615 83.207 * * [simplify]: Extracting #4: cost 0 inf + 697 83.207 * [simplify]: Simplified to (- (sqrt a)) 83.207 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 83.208 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 83.208 * * [simplify]: iters left: 5 (8 enodes) 83.213 * * [simplify]: iters left: 4 (30 enodes) 83.218 * * [simplify]: iters left: 3 (44 enodes) 83.225 * * [simplify]: iters left: 2 (54 enodes) 83.233 * * [simplify]: iters left: 1 (89 enodes) 83.250 * * [simplify]: Extracting #0: cost 1 inf + 0 83.250 * * [simplify]: Extracting #1: cost 8 inf + 0 83.250 * * [simplify]: Extracting #2: cost 13 inf + 1 83.250 * * [simplify]: Extracting #3: cost 10 inf + 84 83.251 * * [simplify]: Extracting #4: cost 1 inf + 1246 83.252 * * [simplify]: Extracting #5: cost 0 inf + 1378 83.253 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 83.253 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 83.253 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 83.253 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 83.253 * * [simplify]: iters left: 6 (7 enodes) 83.262 * * [simplify]: iters left: 5 (27 enodes) 83.271 * * [simplify]: iters left: 4 (29 enodes) 83.276 * * [simplify]: Extracting #0: cost 1 inf + 0 83.276 * * [simplify]: Extracting #1: cost 0 inf + 1 83.276 * [simplify]: Simplified to -1 83.276 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 83.276 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 83.276 * * [simplify]: iters left: 5 (7 enodes) 83.278 * * [simplify]: iters left: 4 (27 enodes) 83.283 * * [simplify]: iters left: 3 (41 enodes) 83.289 * * [simplify]: iters left: 2 (50 enodes) 83.296 * * [simplify]: iters left: 1 (65 enodes) 83.307 * * [simplify]: Extracting #0: cost 1 inf + 0 83.307 * * [simplify]: Extracting #1: cost 10 inf + 0 83.308 * * [simplify]: Extracting #2: cost 8 inf + 486 83.308 * * [simplify]: Extracting #3: cost 2 inf + 966 83.308 * * [simplify]: Extracting #4: cost 0 inf + 1270 83.309 * [simplify]: Simplified to (/ a (acos a)) 83.309 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 83.309 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 83.309 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 83.309 * * [simplify]: iters left: 6 (9 enodes) 83.316 * * [simplify]: iters left: 5 (35 enodes) 83.322 * * [simplify]: iters left: 4 (58 enodes) 83.332 * * [simplify]: iters left: 3 (92 enodes) 83.354 * * [simplify]: iters left: 2 (118 enodes) 83.391 * * [simplify]: iters left: 1 (170 enodes) 83.447 * * [simplify]: Extracting #0: cost 1 inf + 0 83.447 * * [simplify]: Extracting #1: cost 13 inf + 0 83.447 * * [simplify]: Extracting #2: cost 19 inf + 2 83.448 * * [simplify]: Extracting #3: cost 16 inf + 206 83.448 * * [simplify]: Extracting #4: cost 3 inf + 1985 83.450 * * [simplify]: Extracting #5: cost 0 inf + 2431 83.451 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 83.451 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 83.451 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 83.451 * * [simplify]: iters left: 5 (8 enodes) 83.457 * * [simplify]: iters left: 4 (30 enodes) 83.465 * * [simplify]: iters left: 3 (44 enodes) 83.478 * * [simplify]: iters left: 2 (54 enodes) 83.495 * * [simplify]: iters left: 1 (89 enodes) 83.520 * * [simplify]: Extracting #0: cost 1 inf + 0 83.520 * * [simplify]: Extracting #1: cost 8 inf + 0 83.520 * * [simplify]: Extracting #2: cost 13 inf + 1 83.520 * * [simplify]: Extracting #3: cost 10 inf + 164 83.520 * * [simplify]: Extracting #4: cost 1 inf + 1566 83.520 * * [simplify]: Extracting #5: cost 0 inf + 1698 83.521 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 83.521 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 83.521 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 83.521 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 83.521 * * [simplify]: iters left: 5 (8 enodes) 83.525 * * [simplify]: iters left: 4 (30 enodes) 83.530 * * [simplify]: iters left: 3 (41 enodes) 83.535 * * [simplify]: iters left: 2 (47 enodes) 83.541 * * [simplify]: iters left: 1 (52 enodes) 83.547 * * [simplify]: Extracting #0: cost 1 inf + 0 83.547 * * [simplify]: Extracting #1: cost 7 inf + 0 83.547 * * [simplify]: Extracting #2: cost 9 inf + 2 83.547 * * [simplify]: Extracting #3: cost 1 inf + 493 83.548 * * [simplify]: Extracting #4: cost 0 inf + 575 83.548 * [simplify]: Simplified to (- (sqrt a)) 83.548 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 83.548 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 83.548 * * [simplify]: iters left: 5 (8 enodes) 83.551 * * [simplify]: iters left: 4 (30 enodes) 83.556 * * [simplify]: iters left: 3 (44 enodes) 83.571 * * [simplify]: iters left: 2 (54 enodes) 83.585 * * [simplify]: iters left: 1 (89 enodes) 83.601 * * [simplify]: Extracting #0: cost 1 inf + 0 83.601 * * [simplify]: Extracting #1: cost 8 inf + 0 83.601 * * [simplify]: Extracting #2: cost 13 inf + 1 83.601 * * [simplify]: Extracting #3: cost 10 inf + 84 83.601 * * [simplify]: Extracting #4: cost 1 inf + 1246 83.602 * * [simplify]: Extracting #5: cost 0 inf + 1378 83.602 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 83.602 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 83.602 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 83.602 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 83.602 * * [simplify]: iters left: 5 (6 enodes) 83.608 * * [simplify]: iters left: 4 (22 enodes) 83.610 * * [simplify]: iters left: 3 (24 enodes) 83.615 * * [simplify]: Extracting #0: cost 1 inf + 0 83.615 * * [simplify]: Extracting #1: cost 0 inf + 1 83.615 * [simplify]: Simplified to -1 83.615 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 83.615 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 83.615 * * [simplify]: iters left: 5 (7 enodes) 83.619 * * [simplify]: iters left: 4 (27 enodes) 83.623 * * [simplify]: iters left: 3 (41 enodes) 83.630 * * [simplify]: iters left: 2 (50 enodes) 83.636 * * [simplify]: iters left: 1 (65 enodes) 83.644 * * [simplify]: Extracting #0: cost 1 inf + 0 83.644 * * [simplify]: Extracting #1: cost 10 inf + 0 83.645 * * [simplify]: Extracting #2: cost 8 inf + 486 83.645 * * [simplify]: Extracting #3: cost 2 inf + 966 83.645 * * [simplify]: Extracting #4: cost 0 inf + 1270 83.645 * [simplify]: Simplified to (/ a (acos a)) 83.645 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 83.645 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 83.646 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 83.646 * * [simplify]: iters left: 6 (8 enodes) 83.649 * * [simplify]: iters left: 5 (32 enodes) 83.655 * * [simplify]: iters left: 4 (52 enodes) 83.669 * * [simplify]: iters left: 3 (72 enodes) 83.692 * * [simplify]: iters left: 2 (94 enodes) 83.718 * * [simplify]: iters left: 1 (144 enodes) 83.745 * * [simplify]: Extracting #0: cost 1 inf + 0 83.745 * * [simplify]: Extracting #1: cost 13 inf + 0 83.745 * * [simplify]: Extracting #2: cost 19 inf + 2 83.746 * * [simplify]: Extracting #3: cost 18 inf + 3 83.746 * * [simplify]: Extracting #4: cost 7 inf + 1378 83.747 * * [simplify]: Extracting #5: cost 0 inf + 2431 83.749 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 83.749 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 83.749 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 83.750 * * [simplify]: iters left: 5 (7 enodes) 83.753 * * [simplify]: iters left: 4 (27 enodes) 83.761 * * [simplify]: iters left: 3 (38 enodes) 83.772 * * [simplify]: iters left: 2 (46 enodes) 83.790 * * [simplify]: iters left: 1 (87 enodes) 83.802 * * [simplify]: Extracting #0: cost 1 inf + 0 83.802 * * [simplify]: Extracting #1: cost 8 inf + 0 83.802 * * [simplify]: Extracting #2: cost 13 inf + 1 83.802 * * [simplify]: Extracting #3: cost 12 inf + 2 83.803 * * [simplify]: Extracting #4: cost 4 inf + 1152 83.803 * * [simplify]: Extracting #5: cost 0 inf + 1698 83.803 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 83.803 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 83.803 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 83.804 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 83.804 * * [simplify]: iters left: 5 (7 enodes) 83.807 * * [simplify]: iters left: 4 (27 enodes) 83.811 * * [simplify]: iters left: 3 (39 enodes) 83.819 * * [simplify]: iters left: 2 (44 enodes) 83.830 * * [simplify]: iters left: 1 (48 enodes) 83.842 * * [simplify]: Extracting #0: cost 1 inf + 0 83.842 * * [simplify]: Extracting #1: cost 7 inf + 0 83.842 * * [simplify]: Extracting #2: cost 9 inf + 2 83.842 * * [simplify]: Extracting #3: cost 8 inf + 3 83.843 * * [simplify]: Extracting #4: cost 1 inf + 534 83.843 * * [simplify]: Extracting #5: cost 0 inf + 575 83.843 * [simplify]: Simplified to (- (sqrt a)) 83.844 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 83.844 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 83.844 * * [simplify]: iters left: 5 (7 enodes) 83.847 * * [simplify]: iters left: 4 (27 enodes) 83.856 * * [simplify]: iters left: 3 (38 enodes) 83.868 * * [simplify]: iters left: 2 (46 enodes) 83.880 * * [simplify]: iters left: 1 (87 enodes) 83.895 * * [simplify]: Extracting #0: cost 1 inf + 0 83.895 * * [simplify]: Extracting #1: cost 8 inf + 0 83.895 * * [simplify]: Extracting #2: cost 13 inf + 1 83.896 * * [simplify]: Extracting #3: cost 12 inf + 2 83.896 * * [simplify]: Extracting #4: cost 4 inf + 952 83.896 * * [simplify]: Extracting #5: cost 0 inf + 1378 83.896 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 83.896 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 83.896 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 83.897 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 83.897 * * [simplify]: iters left: 4 (5 enodes) 83.901 * * [simplify]: iters left: 3 (17 enodes) 83.903 * * [simplify]: iters left: 2 (19 enodes) 83.906 * * [simplify]: Extracting #0: cost 1 inf + 0 83.906 * * [simplify]: Extracting #1: cost 0 inf + 1 83.906 * [simplify]: Simplified to -1 83.906 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 83.906 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 83.906 * * [simplify]: iters left: 5 (6 enodes) 83.908 * * [simplify]: iters left: 4 (24 enodes) 83.916 * * [simplify]: iters left: 3 (35 enodes) 83.923 * * [simplify]: iters left: 2 (42 enodes) 83.929 * * [simplify]: iters left: 1 (63 enodes) 83.938 * * [simplify]: Extracting #0: cost 1 inf + 0 83.938 * * [simplify]: Extracting #1: cost 10 inf + 0 83.939 * * [simplify]: Extracting #2: cost 7 inf + 439 83.939 * * [simplify]: Extracting #3: cost 2 inf + 966 83.939 * * [simplify]: Extracting #4: cost 0 inf + 1270 83.939 * [simplify]: Simplified to (/ a (acos a)) 83.939 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 83.939 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 83.940 * [simplify]: Simplifying (/ (/ 1 -1) 1) 83.940 * * [simplify]: iters left: 4 (4 enodes) 83.943 * * [simplify]: iters left: 3 (14 enodes) 83.945 * * [simplify]: iters left: 2 (16 enodes) 83.947 * * [simplify]: Extracting #0: cost 1 inf + 0 83.947 * * [simplify]: Extracting #1: cost 0 inf + 1 83.947 * [simplify]: Simplified to -1 83.947 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 83.947 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 83.947 * * [simplify]: iters left: 5 (6 enodes) 83.948 * * [simplify]: iters left: 4 (24 enodes) 83.953 * * [simplify]: iters left: 3 (35 enodes) 83.963 * * [simplify]: iters left: 2 (42 enodes) 83.977 * * [simplify]: iters left: 1 (63 enodes) 84.000 * * [simplify]: Extracting #0: cost 1 inf + 0 84.000 * * [simplify]: Extracting #1: cost 10 inf + 0 84.000 * * [simplify]: Extracting #2: cost 7 inf + 439 84.001 * * [simplify]: Extracting #3: cost 2 inf + 966 84.001 * * [simplify]: Extracting #4: cost 0 inf + 1270 84.002 * [simplify]: Simplified to (/ a (acos a)) 84.002 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 84.002 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 84.002 * [simplify]: Simplifying (/ (/ 1 -1) 1) 84.002 * * [simplify]: iters left: 4 (4 enodes) 84.008 * * [simplify]: iters left: 3 (14 enodes) 84.011 * * [simplify]: iters left: 2 (16 enodes) 84.015 * * [simplify]: Extracting #0: cost 1 inf + 0 84.016 * * [simplify]: Extracting #1: cost 0 inf + 1 84.016 * [simplify]: Simplified to -1 84.016 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 84.016 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 84.016 * * [simplify]: iters left: 5 (6 enodes) 84.019 * * [simplify]: iters left: 4 (24 enodes) 84.027 * * [simplify]: iters left: 3 (35 enodes) 84.038 * * [simplify]: iters left: 2 (42 enodes) 84.051 * * [simplify]: iters left: 1 (63 enodes) 84.069 * * [simplify]: Extracting #0: cost 1 inf + 0 84.069 * * [simplify]: Extracting #1: cost 10 inf + 0 84.069 * * [simplify]: Extracting #2: cost 7 inf + 439 84.070 * * [simplify]: Extracting #3: cost 2 inf + 966 84.070 * * [simplify]: Extracting #4: cost 0 inf + 1270 84.071 * [simplify]: Simplified to (/ a (acos a)) 84.071 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 84.071 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 84.071 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 84.071 * * [simplify]: iters left: 6 (11 enodes) 84.077 * * [simplify]: iters left: 5 (42 enodes) 84.090 * * [simplify]: iters left: 4 (66 enodes) 84.110 * * [simplify]: iters left: 3 (108 enodes) 84.147 * * [simplify]: iters left: 2 (165 enodes) 84.195 * * [simplify]: iters left: 1 (183 enodes) 84.239 * * [simplify]: Extracting #0: cost 1 inf + 0 84.239 * * [simplify]: Extracting #1: cost 10 inf + 0 84.239 * * [simplify]: Extracting #2: cost 34 inf + 1 84.240 * * [simplify]: Extracting #3: cost 55 inf + 1 84.240 * * [simplify]: Extracting #4: cost 55 inf + 2 84.241 * * [simplify]: Extracting #5: cost 33 inf + 4526 84.244 * * [simplify]: Extracting #6: cost 6 inf + 13370 84.248 * * [simplify]: Extracting #7: cost 0 inf + 15302 84.252 * * [simplify]: Extracting #8: cost 0 inf + 15182 84.256 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 84.257 * [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))))) 84.257 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 84.257 * * [simplify]: iters left: 6 (8 enodes) 84.263 * * [simplify]: iters left: 5 (28 enodes) 84.271 * * [simplify]: iters left: 4 (35 enodes) 84.280 * * [simplify]: iters left: 3 (37 enodes) 84.286 * * [simplify]: Extracting #0: cost 1 inf + 0 84.286 * * [simplify]: Extracting #1: cost 8 inf + 0 84.287 * * [simplify]: Extracting #2: cost 14 inf + 1 84.287 * * [simplify]: Extracting #3: cost 17 inf + 1 84.287 * * [simplify]: Extracting #4: cost 15 inf + 44 84.287 * * [simplify]: Extracting #5: cost 8 inf + 845 84.287 * * [simplify]: Extracting #6: cost 0 inf + 3010 84.287 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 84.288 * [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))))) 84.288 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 84.288 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 84.288 * * [simplify]: iters left: 6 (10 enodes) 84.290 * * [simplify]: iters left: 5 (37 enodes) 84.296 * * [simplify]: iters left: 4 (56 enodes) 84.303 * * [simplify]: iters left: 3 (79 enodes) 84.314 * * [simplify]: iters left: 2 (86 enodes) 84.337 * * [simplify]: Extracting #0: cost 1 inf + 0 84.337 * * [simplify]: Extracting #1: cost 8 inf + 0 84.337 * * [simplify]: Extracting #2: cost 22 inf + 1 84.337 * * [simplify]: Extracting #3: cost 34 inf + 1 84.337 * * [simplify]: Extracting #4: cost 34 inf + 2 84.338 * * [simplify]: Extracting #5: cost 19 inf + 2535 84.340 * * [simplify]: Extracting #6: cost 3 inf + 6774 84.342 * * [simplify]: Extracting #7: cost 0 inf + 7600 84.344 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 84.344 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 84.344 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 84.345 * * [simplify]: iters left: 6 (8 enodes) 84.348 * * [simplify]: iters left: 5 (28 enodes) 84.352 * * [simplify]: iters left: 4 (35 enodes) 84.357 * * [simplify]: iters left: 3 (37 enodes) 84.362 * * [simplify]: Extracting #0: cost 1 inf + 0 84.362 * * [simplify]: Extracting #1: cost 8 inf + 0 84.362 * * [simplify]: Extracting #2: cost 14 inf + 1 84.362 * * [simplify]: Extracting #3: cost 17 inf + 1 84.362 * * [simplify]: Extracting #4: cost 15 inf + 44 84.363 * * [simplify]: Extracting #5: cost 8 inf + 725 84.364 * * [simplify]: Extracting #6: cost 0 inf + 2690 84.364 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 84.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 84.364 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 84.364 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 84.364 * * [simplify]: iters left: 6 (13 enodes) 84.368 * * [simplify]: iters left: 5 (54 enodes) 84.378 * * [simplify]: iters left: 4 (88 enodes) 84.400 * * [simplify]: iters left: 3 (201 enodes) 84.475 * * [simplify]: iters left: 2 (475 enodes) 84.718 * * [simplify]: Extracting #0: cost 1 inf + 0 84.718 * * [simplify]: Extracting #1: cost 70 inf + 0 84.719 * * [simplify]: Extracting #2: cost 169 inf + 2 84.720 * * [simplify]: Extracting #3: cost 168 inf + 1575 84.722 * * [simplify]: Extracting #4: cost 102 inf + 18076 84.732 * * [simplify]: Extracting #5: cost 8 inf + 48564 84.742 * * [simplify]: Extracting #6: cost 0 inf + 51738 84.757 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 84.757 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 84.758 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 84.758 * * [simplify]: iters left: 6 (9 enodes) 84.760 * * [simplify]: iters left: 5 (33 enodes) 84.765 * * [simplify]: iters left: 4 (47 enodes) 84.772 * * [simplify]: iters left: 3 (57 enodes) 84.783 * * [simplify]: iters left: 2 (89 enodes) 84.807 * * [simplify]: iters left: 1 (100 enodes) 84.819 * * [simplify]: Extracting #0: cost 1 inf + 0 84.819 * * [simplify]: Extracting #1: cost 8 inf + 0 84.819 * * [simplify]: Extracting #2: cost 14 inf + 1 84.819 * * [simplify]: Extracting #3: cost 14 inf + 2 84.819 * * [simplify]: Extracting #4: cost 8 inf + 839 84.819 * * [simplify]: Extracting #5: cost 0 inf + 2520 84.820 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 84.820 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 84.820 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 84.820 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 84.820 * * [simplify]: iters left: 6 (12 enodes) 84.825 * * [simplify]: iters left: 5 (47 enodes) 84.831 * * [simplify]: iters left: 4 (69 enodes) 84.843 * * [simplify]: iters left: 3 (111 enodes) 84.873 * * [simplify]: iters left: 2 (229 enodes) 84.967 * * [simplify]: iters left: 1 (468 enodes) 85.329 * * [simplify]: Extracting #0: cost 1 inf + 0 85.329 * * [simplify]: Extracting #1: cost 34 inf + 0 85.329 * * [simplify]: Extracting #2: cost 58 inf + 2 85.330 * * [simplify]: Extracting #3: cost 57 inf + 44 85.330 * * [simplify]: Extracting #4: cost 47 inf + 929 85.331 * * [simplify]: Extracting #5: cost 13 inf + 8789 85.334 * * [simplify]: Extracting #6: cost 0 inf + 12620 85.338 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 85.338 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 85.338 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 85.338 * * [simplify]: iters left: 6 (9 enodes) 85.341 * * [simplify]: iters left: 5 (33 enodes) 85.348 * * [simplify]: iters left: 4 (47 enodes) 85.364 * * [simplify]: iters left: 3 (57 enodes) 85.382 * * [simplify]: iters left: 2 (89 enodes) 85.408 * * [simplify]: iters left: 1 (100 enodes) 85.420 * * [simplify]: Extracting #0: cost 1 inf + 0 85.420 * * [simplify]: Extracting #1: cost 8 inf + 0 85.421 * * [simplify]: Extracting #2: cost 14 inf + 1 85.421 * * [simplify]: Extracting #3: cost 14 inf + 2 85.421 * * [simplify]: Extracting #4: cost 8 inf + 679 85.421 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.422 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 85.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 85.422 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 85.422 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 85.422 * * [simplify]: iters left: 6 (11 enodes) 85.428 * * [simplify]: iters left: 5 (42 enodes) 85.434 * * [simplify]: iters left: 4 (50 enodes) 85.441 * * [simplify]: iters left: 3 (58 enodes) 85.448 * * [simplify]: iters left: 2 (65 enodes) 85.458 * * [simplify]: iters left: 1 (83 enodes) 85.473 * * [simplify]: Extracting #0: cost 1 inf + 0 85.473 * * [simplify]: Extracting #1: cost 8 inf + 0 85.473 * * [simplify]: Extracting #2: cost 16 inf + 1 85.473 * * [simplify]: Extracting #3: cost 18 inf + 2 85.473 * * [simplify]: Extracting #4: cost 17 inf + 3 85.473 * * [simplify]: Extracting #5: cost 12 inf + 738 85.473 * * [simplify]: Extracting #6: cost 3 inf + 2801 85.474 * * [simplify]: Extracting #7: cost 1 inf + 3345 85.475 * * [simplify]: Extracting #8: cost 0 inf + 3637 85.475 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 85.476 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 85.476 * * [simplify]: iters left: 6 (8 enodes) 85.478 * * [simplify]: iters left: 5 (30 enodes) 85.486 * * [simplify]: iters left: 4 (44 enodes) 85.500 * * [simplify]: iters left: 3 (53 enodes) 85.512 * * [simplify]: iters left: 2 (68 enodes) 85.531 * * [simplify]: iters left: 1 (74 enodes) 85.541 * * [simplify]: Extracting #0: cost 1 inf + 0 85.541 * * [simplify]: Extracting #1: cost 8 inf + 0 85.541 * * [simplify]: Extracting #2: cost 12 inf + 2 85.542 * * [simplify]: Extracting #3: cost 7 inf + 770 85.542 * * [simplify]: Extracting #4: cost 0 inf + 1960 85.542 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.542 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.542 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 85.543 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 85.543 * * [simplify]: iters left: 6 (12 enodes) 85.547 * * [simplify]: iters left: 5 (47 enodes) 85.554 * * [simplify]: iters left: 4 (84 enodes) 85.578 * * [simplify]: iters left: 3 (191 enodes) 85.652 * * [simplify]: iters left: 2 (488 enodes) 85.944 * * [simplify]: Extracting #0: cost 1 inf + 0 85.944 * * [simplify]: Extracting #1: cost 130 inf + 0 85.946 * * [simplify]: Extracting #2: cost 234 inf + 2 85.948 * * [simplify]: Extracting #3: cost 235 inf + 265 85.954 * * [simplify]: Extracting #4: cost 140 inf + 25567 85.975 * * [simplify]: Extracting #5: cost 14 inf + 66127 85.997 * * [simplify]: Extracting #6: cost 0 inf + 71323 86.013 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 86.013 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 86.014 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 86.014 * * [simplify]: iters left: 6 (9 enodes) 86.016 * * [simplify]: iters left: 5 (33 enodes) 86.025 * * [simplify]: iters left: 4 (47 enodes) 86.037 * * [simplify]: iters left: 3 (57 enodes) 86.053 * * [simplify]: iters left: 2 (89 enodes) 86.081 * * [simplify]: iters left: 1 (100 enodes) 86.102 * * [simplify]: Extracting #0: cost 1 inf + 0 86.103 * * [simplify]: Extracting #1: cost 8 inf + 0 86.103 * * [simplify]: Extracting #2: cost 14 inf + 1 86.103 * * [simplify]: Extracting #3: cost 14 inf + 2 86.103 * * [simplify]: Extracting #4: cost 8 inf + 839 86.104 * * [simplify]: Extracting #5: cost 0 inf + 2520 86.105 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 86.105 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 86.105 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 86.105 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 86.105 * * [simplify]: iters left: 6 (11 enodes) 86.112 * * [simplify]: iters left: 5 (42 enodes) 86.125 * * [simplify]: iters left: 4 (68 enodes) 86.147 * * [simplify]: iters left: 3 (118 enodes) 86.195 * * [simplify]: iters left: 2 (247 enodes) 86.275 * * [simplify]: iters left: 1 (453 enodes) 86.562 * * [simplify]: Extracting #0: cost 1 inf + 0 86.562 * * [simplify]: Extracting #1: cost 30 inf + 0 86.562 * * [simplify]: Extracting #2: cost 53 inf + 2 86.563 * * [simplify]: Extracting #3: cost 54 inf + 3 86.564 * * [simplify]: Extracting #4: cost 39 inf + 2795 86.567 * * [simplify]: Extracting #5: cost 9 inf + 10001 86.573 * * [simplify]: Extracting #6: cost 0 inf + 11829 86.580 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 86.580 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 86.580 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 86.580 * * [simplify]: iters left: 6 (9 enodes) 86.585 * * [simplify]: iters left: 5 (33 enodes) 86.594 * * [simplify]: iters left: 4 (47 enodes) 86.607 * * [simplify]: iters left: 3 (57 enodes) 86.623 * * [simplify]: iters left: 2 (89 enodes) 86.644 * * [simplify]: iters left: 1 (100 enodes) 86.658 * * [simplify]: Extracting #0: cost 1 inf + 0 86.658 * * [simplify]: Extracting #1: cost 8 inf + 0 86.658 * * [simplify]: Extracting #2: cost 14 inf + 1 86.658 * * [simplify]: Extracting #3: cost 14 inf + 2 86.658 * * [simplify]: Extracting #4: cost 8 inf + 679 86.659 * * [simplify]: Extracting #5: cost 0 inf + 2200 86.660 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 86.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 86.660 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 86.660 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 86.660 * * [simplify]: iters left: 6 (10 enodes) 86.666 * * [simplify]: iters left: 5 (37 enodes) 86.677 * * [simplify]: iters left: 4 (45 enodes) 86.684 * * [simplify]: iters left: 3 (56 enodes) 86.691 * * [simplify]: iters left: 2 (63 enodes) 86.701 * * [simplify]: iters left: 1 (81 enodes) 86.725 * * [simplify]: Extracting #0: cost 1 inf + 0 86.725 * * [simplify]: Extracting #1: cost 8 inf + 0 86.726 * * [simplify]: Extracting #2: cost 16 inf + 1 86.726 * * [simplify]: Extracting #3: cost 18 inf + 2 86.726 * * [simplify]: Extracting #4: cost 17 inf + 3 86.726 * * [simplify]: Extracting #5: cost 13 inf + 568 86.727 * * [simplify]: Extracting #6: cost 4 inf + 2550 86.728 * * [simplify]: Extracting #7: cost 0 inf + 3637 86.729 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 86.729 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 86.730 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 86.730 * * [simplify]: iters left: 6 (8 enodes) 86.734 * * [simplify]: iters left: 5 (30 enodes) 86.739 * * [simplify]: iters left: 4 (44 enodes) 86.746 * * [simplify]: iters left: 3 (53 enodes) 86.754 * * [simplify]: iters left: 2 (68 enodes) 86.763 * * [simplify]: iters left: 1 (74 enodes) 86.776 * * [simplify]: Extracting #0: cost 1 inf + 0 86.776 * * [simplify]: Extracting #1: cost 8 inf + 0 86.776 * * [simplify]: Extracting #2: cost 12 inf + 2 86.777 * * [simplify]: Extracting #3: cost 7 inf + 770 86.777 * * [simplify]: Extracting #4: cost 0 inf + 1960 86.778 * [simplify]: Simplified to (/ a (cbrt (acos a))) 86.778 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 86.778 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 86.778 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 86.779 * * [simplify]: iters left: 6 (11 enodes) 86.784 * * [simplify]: iters left: 5 (44 enodes) 86.797 * * [simplify]: iters left: 4 (75 enodes) 86.821 * * [simplify]: iters left: 3 (157 enodes) 86.892 * * [simplify]: iters left: 2 (404 enodes) 87.181 * * [simplify]: Extracting #0: cost 1 inf + 0 87.182 * * [simplify]: Extracting #1: cost 109 inf + 0 87.183 * * [simplify]: Extracting #2: cost 197 inf + 2 87.185 * * [simplify]: Extracting #3: cost 194 inf + 1363 87.193 * * [simplify]: Extracting #4: cost 98 inf + 28315 87.217 * * [simplify]: Extracting #5: cost 1 inf + 59342 87.237 * * [simplify]: Extracting #6: cost 0 inf + 59466 87.258 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 87.258 * [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))))) 87.258 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 87.258 * * [simplify]: iters left: 6 (8 enodes) 87.262 * * [simplify]: iters left: 5 (30 enodes) 87.272 * * [simplify]: iters left: 4 (41 enodes) 87.279 * * [simplify]: iters left: 3 (49 enodes) 87.288 * * [simplify]: iters left: 2 (92 enodes) 87.302 * * [simplify]: iters left: 1 (102 enodes) 87.322 * * [simplify]: Extracting #0: cost 1 inf + 0 87.322 * * [simplify]: Extracting #1: cost 8 inf + 0 87.322 * * [simplify]: Extracting #2: cost 14 inf + 1 87.323 * * [simplify]: Extracting #3: cost 12 inf + 164 87.323 * * [simplify]: Extracting #4: cost 5 inf + 1343 87.324 * * [simplify]: Extracting #5: cost 0 inf + 2520 87.325 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 87.325 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 87.325 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 87.325 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 87.325 * * [simplify]: iters left: 6 (10 enodes) 87.330 * * [simplify]: iters left: 5 (39 enodes) 87.343 * * [simplify]: iters left: 4 (62 enodes) 87.364 * * [simplify]: iters left: 3 (104 enodes) 87.410 * * [simplify]: iters left: 2 (231 enodes) 87.515 * * [simplify]: iters left: 1 (426 enodes) 87.805 * * [simplify]: Extracting #0: cost 1 inf + 0 87.806 * * [simplify]: Extracting #1: cost 25 inf + 0 87.806 * * [simplify]: Extracting #2: cost 47 inf + 2 87.806 * * [simplify]: Extracting #3: cost 51 inf + 3 87.806 * * [simplify]: Extracting #4: cost 42 inf + 1155 87.808 * * [simplify]: Extracting #5: cost 11 inf + 8668 87.811 * * [simplify]: Extracting #6: cost 0 inf + 11546 87.814 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 87.814 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 87.814 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 87.814 * * [simplify]: iters left: 6 (8 enodes) 87.816 * * [simplify]: iters left: 5 (30 enodes) 87.822 * * [simplify]: iters left: 4 (41 enodes) 87.834 * * [simplify]: iters left: 3 (49 enodes) 87.852 * * [simplify]: iters left: 2 (92 enodes) 87.880 * * [simplify]: iters left: 1 (102 enodes) 87.902 * * [simplify]: Extracting #0: cost 1 inf + 0 87.902 * * [simplify]: Extracting #1: cost 8 inf + 0 87.902 * * [simplify]: Extracting #2: cost 14 inf + 1 87.902 * * [simplify]: Extracting #3: cost 12 inf + 84 87.903 * * [simplify]: Extracting #4: cost 5 inf + 1103 87.904 * * [simplify]: Extracting #5: cost 0 inf + 2200 87.905 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 87.905 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 87.905 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 87.905 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 87.905 * * [simplify]: iters left: 6 (9 enodes) 87.913 * * [simplify]: iters left: 5 (32 enodes) 87.925 * * [simplify]: iters left: 4 (47 enodes) 87.939 * * [simplify]: iters left: 3 (63 enodes) 87.956 * * [simplify]: iters left: 2 (74 enodes) 87.972 * * [simplify]: Extracting #0: cost 1 inf + 0 87.972 * * [simplify]: Extracting #1: cost 8 inf + 0 87.972 * * [simplify]: Extracting #2: cost 15 inf + 1 87.972 * * [simplify]: Extracting #3: cost 17 inf + 2 87.973 * * [simplify]: Extracting #4: cost 16 inf + 3 87.973 * * [simplify]: Extracting #5: cost 11 inf + 738 87.974 * * [simplify]: Extracting #6: cost 0 inf + 3385 87.975 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 87.975 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 87.975 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 87.975 * * [simplify]: iters left: 6 (7 enodes) 87.978 * * [simplify]: iters left: 5 (27 enodes) 87.987 * * [simplify]: iters left: 4 (38 enodes) 87.998 * * [simplify]: iters left: 3 (45 enodes) 88.011 * * [simplify]: iters left: 2 (66 enodes) 88.025 * * [simplify]: iters left: 1 (72 enodes) 88.033 * * [simplify]: Extracting #0: cost 1 inf + 0 88.033 * * [simplify]: Extracting #1: cost 8 inf + 0 88.033 * * [simplify]: Extracting #2: cost 12 inf + 2 88.033 * * [simplify]: Extracting #3: cost 8 inf + 599 88.033 * * [simplify]: Extracting #4: cost 1 inf + 1748 88.033 * * [simplify]: Extracting #5: cost 0 inf + 1960 88.034 * [simplify]: Simplified to (/ a (cbrt (acos a))) 88.034 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 88.034 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 88.034 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 88.034 * * [simplify]: iters left: 6 (8 enodes) 88.038 * * [simplify]: iters left: 5 (29 enodes) 88.043 * * [simplify]: iters left: 4 (46 enodes) 88.051 * * [simplify]: iters left: 3 (62 enodes) 88.060 * * [simplify]: iters left: 2 (73 enodes) 88.069 * * [simplify]: Extracting #0: cost 1 inf + 0 88.069 * * [simplify]: Extracting #1: cost 8 inf + 0 88.069 * * [simplify]: Extracting #2: cost 15 inf + 1 88.069 * * [simplify]: Extracting #3: cost 17 inf + 2 88.069 * * [simplify]: Extracting #4: cost 16 inf + 3 88.069 * * [simplify]: Extracting #5: cost 14 inf + 265 88.069 * * [simplify]: Extracting #6: cost 3 inf + 2670 88.070 * * [simplify]: Extracting #7: cost 0 inf + 3385 88.071 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 88.071 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 88.071 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 88.071 * * [simplify]: iters left: 6 (7 enodes) 88.073 * * [simplify]: iters left: 5 (27 enodes) 88.077 * * [simplify]: iters left: 4 (38 enodes) 88.083 * * [simplify]: iters left: 3 (45 enodes) 88.089 * * [simplify]: iters left: 2 (66 enodes) 88.099 * * [simplify]: iters left: 1 (72 enodes) 88.107 * * [simplify]: Extracting #0: cost 1 inf + 0 88.107 * * [simplify]: Extracting #1: cost 8 inf + 0 88.107 * * [simplify]: Extracting #2: cost 12 inf + 2 88.107 * * [simplify]: Extracting #3: cost 8 inf + 599 88.108 * * [simplify]: Extracting #4: cost 1 inf + 1748 88.109 * * [simplify]: Extracting #5: cost 0 inf + 1960 88.109 * [simplify]: Simplified to (/ a (cbrt (acos a))) 88.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 88.110 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 88.110 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 88.110 * * [simplify]: iters left: 6 (8 enodes) 88.116 * * [simplify]: iters left: 5 (29 enodes) 88.126 * * [simplify]: iters left: 4 (46 enodes) 88.140 * * [simplify]: iters left: 3 (62 enodes) 88.157 * * [simplify]: iters left: 2 (73 enodes) 88.173 * * [simplify]: Extracting #0: cost 1 inf + 0 88.174 * * [simplify]: Extracting #1: cost 8 inf + 0 88.174 * * [simplify]: Extracting #2: cost 15 inf + 1 88.174 * * [simplify]: Extracting #3: cost 17 inf + 2 88.174 * * [simplify]: Extracting #4: cost 16 inf + 3 88.174 * * [simplify]: Extracting #5: cost 14 inf + 265 88.175 * * [simplify]: Extracting #6: cost 3 inf + 2670 88.176 * * [simplify]: Extracting #7: cost 0 inf + 3385 88.177 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 88.177 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 88.177 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 88.177 * * [simplify]: iters left: 6 (7 enodes) 88.180 * * [simplify]: iters left: 5 (27 enodes) 88.189 * * [simplify]: iters left: 4 (38 enodes) 88.200 * * [simplify]: iters left: 3 (45 enodes) 88.213 * * [simplify]: iters left: 2 (66 enodes) 88.230 * * [simplify]: iters left: 1 (72 enodes) 88.238 * * [simplify]: Extracting #0: cost 1 inf + 0 88.238 * * [simplify]: Extracting #1: cost 8 inf + 0 88.238 * * [simplify]: Extracting #2: cost 12 inf + 2 88.238 * * [simplify]: Extracting #3: cost 8 inf + 599 88.239 * * [simplify]: Extracting #4: cost 1 inf + 1748 88.239 * * [simplify]: Extracting #5: cost 0 inf + 1960 88.239 * [simplify]: Simplified to (/ a (cbrt (acos a))) 88.239 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 88.239 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 88.240 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.240 * * [simplify]: iters left: 6 (10 enodes) 88.245 * * [simplify]: iters left: 5 (36 enodes) 88.250 * * [simplify]: iters left: 4 (50 enodes) 88.257 * * [simplify]: iters left: 3 (68 enodes) 88.267 * * [simplify]: iters left: 2 (85 enodes) 88.289 * * [simplify]: iters left: 1 (92 enodes) 88.311 * * [simplify]: Extracting #0: cost 1 inf + 0 88.311 * * [simplify]: Extracting #1: cost 10 inf + 0 88.311 * * [simplify]: Extracting #2: cost 24 inf + 1 88.311 * * [simplify]: Extracting #3: cost 34 inf + 1 88.312 * * [simplify]: Extracting #4: cost 34 inf + 2 88.313 * * [simplify]: Extracting #5: cost 13 inf + 4249 88.315 * * [simplify]: Extracting #6: cost 0 inf + 7544 88.317 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 88.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 88.317 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 88.317 * * [simplify]: iters left: 6 (8 enodes) 88.321 * * [simplify]: iters left: 5 (28 enodes) 88.330 * * [simplify]: iters left: 4 (35 enodes) 88.339 * * [simplify]: iters left: 3 (37 enodes) 88.349 * * [simplify]: Extracting #0: cost 1 inf + 0 88.349 * * [simplify]: Extracting #1: cost 8 inf + 0 88.349 * * [simplify]: Extracting #2: cost 14 inf + 1 88.349 * * [simplify]: Extracting #3: cost 17 inf + 1 88.349 * * [simplify]: Extracting #4: cost 15 inf + 44 88.349 * * [simplify]: Extracting #5: cost 8 inf + 805 88.350 * * [simplify]: Extracting #6: cost 0 inf + 2690 88.350 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 88.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 88.351 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 88.351 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 88.351 * * [simplify]: iters left: 6 (9 enodes) 88.355 * * [simplify]: iters left: 5 (31 enodes) 88.366 * * [simplify]: iters left: 4 (40 enodes) 88.381 * * [simplify]: iters left: 3 (48 enodes) 88.394 * * [simplify]: iters left: 2 (51 enodes) 88.407 * * [simplify]: Extracting #0: cost 1 inf + 0 88.407 * * [simplify]: Extracting #1: cost 8 inf + 0 88.407 * * [simplify]: Extracting #2: cost 16 inf + 1 88.407 * * [simplify]: Extracting #3: cost 22 inf + 1 88.407 * * [simplify]: Extracting #4: cost 22 inf + 2 88.407 * * [simplify]: Extracting #5: cost 12 inf + 1077 88.408 * * [simplify]: Extracting #6: cost 3 inf + 2994 88.409 * * [simplify]: Extracting #7: cost 0 inf + 3700 88.410 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 88.410 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 88.411 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 88.411 * * [simplify]: iters left: 6 (8 enodes) 88.415 * * [simplify]: iters left: 5 (28 enodes) 88.424 * * [simplify]: iters left: 4 (35 enodes) 88.432 * * [simplify]: iters left: 3 (37 enodes) 88.437 * * [simplify]: Extracting #0: cost 1 inf + 0 88.437 * * [simplify]: Extracting #1: cost 8 inf + 0 88.437 * * [simplify]: Extracting #2: cost 14 inf + 1 88.437 * * [simplify]: Extracting #3: cost 17 inf + 1 88.437 * * [simplify]: Extracting #4: cost 15 inf + 44 88.438 * * [simplify]: Extracting #5: cost 8 inf + 685 88.438 * * [simplify]: Extracting #6: cost 0 inf + 2370 88.438 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 88.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 88.438 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 88.439 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 88.439 * * [simplify]: iters left: 6 (12 enodes) 88.444 * * [simplify]: iters left: 5 (48 enodes) 88.451 * * [simplify]: iters left: 4 (72 enodes) 88.465 * * [simplify]: iters left: 3 (141 enodes) 88.515 * * [simplify]: iters left: 2 (246 enodes) 88.605 * * [simplify]: iters left: 1 (466 enodes) 88.967 * * [simplify]: Extracting #0: cost 1 inf + 0 88.967 * * [simplify]: Extracting #1: cost 27 inf + 0 88.967 * * [simplify]: Extracting #2: cost 53 inf + 2 88.968 * * [simplify]: Extracting #3: cost 55 inf + 3 88.969 * * [simplify]: Extracting #4: cost 41 inf + 2211 88.972 * * [simplify]: Extracting #5: cost 6 inf + 9102 88.978 * * [simplify]: Extracting #6: cost 0 inf + 10462 88.986 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 88.986 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 88.987 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 88.987 * * [simplify]: iters left: 6 (9 enodes) 88.991 * * [simplify]: iters left: 5 (33 enodes) 89.000 * * [simplify]: iters left: 4 (47 enodes) 89.013 * * [simplify]: iters left: 3 (57 enodes) 89.028 * * [simplify]: iters left: 2 (89 enodes) 89.051 * * [simplify]: iters left: 1 (100 enodes) 89.071 * * [simplify]: Extracting #0: cost 1 inf + 0 89.071 * * [simplify]: Extracting #1: cost 8 inf + 0 89.071 * * [simplify]: Extracting #2: cost 14 inf + 1 89.072 * * [simplify]: Extracting #3: cost 14 inf + 2 89.072 * * [simplify]: Extracting #4: cost 8 inf + 759 89.072 * * [simplify]: Extracting #5: cost 0 inf + 2200 89.073 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 89.073 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 89.073 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 89.074 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 89.074 * * [simplify]: iters left: 6 (11 enodes) 89.081 * * [simplify]: iters left: 5 (41 enodes) 89.091 * * [simplify]: iters left: 4 (53 enodes) 89.100 * * [simplify]: iters left: 3 (70 enodes) 89.115 * * [simplify]: iters left: 2 (119 enodes) 89.148 * * [simplify]: iters left: 1 (188 enodes) 89.205 * * [simplify]: Extracting #0: cost 1 inf + 0 89.205 * * [simplify]: Extracting #1: cost 16 inf + 0 89.205 * * [simplify]: Extracting #2: cost 29 inf + 2 89.205 * * [simplify]: Extracting #3: cost 30 inf + 3 89.206 * * [simplify]: Extracting #4: cost 17 inf + 1490 89.208 * * [simplify]: Extracting #5: cost 1 inf + 4313 89.210 * * [simplify]: Extracting #6: cost 0 inf + 4525 89.212 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 89.212 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 89.212 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 89.212 * * [simplify]: iters left: 6 (9 enodes) 89.217 * * [simplify]: iters left: 5 (33 enodes) 89.223 * * [simplify]: iters left: 4 (47 enodes) 89.232 * * [simplify]: iters left: 3 (57 enodes) 89.241 * * [simplify]: iters left: 2 (89 enodes) 89.255 * * [simplify]: iters left: 1 (100 enodes) 89.269 * * [simplify]: Extracting #0: cost 1 inf + 0 89.269 * * [simplify]: Extracting #1: cost 8 inf + 0 89.269 * * [simplify]: Extracting #2: cost 14 inf + 1 89.269 * * [simplify]: Extracting #3: cost 14 inf + 2 89.270 * * [simplify]: Extracting #4: cost 8 inf + 599 89.270 * * [simplify]: Extracting #5: cost 0 inf + 1880 89.271 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 89.271 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 89.271 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 89.272 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.272 * * [simplify]: iters left: 6 (10 enodes) 89.282 * * [simplify]: iters left: 5 (36 enodes) 89.292 * * [simplify]: iters left: 4 (42 enodes) 89.301 * * [simplify]: iters left: 3 (46 enodes) 89.307 * * [simplify]: iters left: 2 (49 enodes) 89.313 * * [simplify]: iters left: 1 (54 enodes) 89.318 * * [simplify]: Extracting #0: cost 1 inf + 0 89.319 * * [simplify]: Extracting #1: cost 4 inf + 0 89.319 * * [simplify]: Extracting #2: cost 6 inf + 1 89.319 * * [simplify]: Extracting #3: cost 7 inf + 2 89.319 * * [simplify]: Extracting #4: cost 9 inf + 2 89.319 * * [simplify]: Extracting #5: cost 0 inf + 1213 89.319 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 89.319 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 89.319 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 89.319 * * [simplify]: iters left: 6 (8 enodes) 89.322 * * [simplify]: iters left: 5 (30 enodes) 89.326 * * [simplify]: iters left: 4 (44 enodes) 89.333 * * [simplify]: iters left: 3 (53 enodes) 89.339 * * [simplify]: iters left: 2 (68 enodes) 89.349 * * [simplify]: iters left: 1 (74 enodes) 89.357 * * [simplify]: Extracting #0: cost 1 inf + 0 89.357 * * [simplify]: Extracting #1: cost 8 inf + 0 89.357 * * [simplify]: Extracting #2: cost 12 inf + 2 89.357 * * [simplify]: Extracting #3: cost 7 inf + 650 89.357 * * [simplify]: Extracting #4: cost 0 inf + 1640 89.358 * [simplify]: Simplified to (/ a (sqrt (acos a))) 89.358 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 89.358 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 89.358 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.358 * * [simplify]: iters left: 6 (11 enodes) 89.364 * * [simplify]: iters left: 5 (41 enodes) 89.370 * * [simplify]: iters left: 4 (68 enodes) 89.389 * * [simplify]: iters left: 3 (129 enodes) 89.429 * * [simplify]: iters left: 2 (252 enodes) 89.499 * * [simplify]: iters left: 1 (444 enodes) 89.691 * * [simplify]: Extracting #0: cost 1 inf + 0 89.692 * * [simplify]: Extracting #1: cost 33 inf + 0 89.692 * * [simplify]: Extracting #2: cost 58 inf + 2 89.693 * * [simplify]: Extracting #3: cost 60 inf + 3 89.694 * * [simplify]: Extracting #4: cost 43 inf + 2747 89.698 * * [simplify]: Extracting #5: cost 6 inf + 11050 89.704 * * [simplify]: Extracting #6: cost 0 inf + 12580 89.709 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 89.709 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 89.710 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 89.710 * * [simplify]: iters left: 6 (9 enodes) 89.714 * * [simplify]: iters left: 5 (33 enodes) 89.722 * * [simplify]: iters left: 4 (47 enodes) 89.729 * * [simplify]: iters left: 3 (57 enodes) 89.737 * * [simplify]: iters left: 2 (89 enodes) 89.753 * * [simplify]: iters left: 1 (100 enodes) 89.765 * * [simplify]: Extracting #0: cost 1 inf + 0 89.765 * * [simplify]: Extracting #1: cost 8 inf + 0 89.765 * * [simplify]: Extracting #2: cost 14 inf + 1 89.765 * * [simplify]: Extracting #3: cost 14 inf + 2 89.766 * * [simplify]: Extracting #4: cost 8 inf + 759 89.766 * * [simplify]: Extracting #5: cost 0 inf + 2200 89.767 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 89.768 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 89.768 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 89.768 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 89.768 * * [simplify]: iters left: 6 (10 enodes) 89.774 * * [simplify]: iters left: 5 (36 enodes) 89.785 * * [simplify]: iters left: 4 (52 enodes) 89.800 * * [simplify]: iters left: 3 (71 enodes) 89.812 * * [simplify]: iters left: 2 (123 enodes) 89.836 * * [simplify]: iters left: 1 (171 enodes) 89.865 * * [simplify]: Extracting #0: cost 1 inf + 0 89.865 * * [simplify]: Extracting #1: cost 18 inf + 0 89.865 * * [simplify]: Extracting #2: cost 30 inf + 2 89.865 * * [simplify]: Extracting #3: cost 31 inf + 3 89.866 * * [simplify]: Extracting #4: cost 13 inf + 2687 89.867 * * [simplify]: Extracting #5: cost 1 inf + 4441 89.868 * * [simplify]: Extracting #6: cost 0 inf + 4692 89.869 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 89.870 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 89.870 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 89.870 * * [simplify]: iters left: 6 (9 enodes) 89.872 * * [simplify]: iters left: 5 (33 enodes) 89.877 * * [simplify]: iters left: 4 (47 enodes) 89.885 * * [simplify]: iters left: 3 (57 enodes) 89.896 * * [simplify]: iters left: 2 (89 enodes) 89.909 * * [simplify]: iters left: 1 (100 enodes) 89.920 * * [simplify]: Extracting #0: cost 1 inf + 0 89.920 * * [simplify]: Extracting #1: cost 8 inf + 0 89.920 * * [simplify]: Extracting #2: cost 14 inf + 1 89.920 * * [simplify]: Extracting #3: cost 14 inf + 2 89.920 * * [simplify]: Extracting #4: cost 8 inf + 599 89.920 * * [simplify]: Extracting #5: cost 0 inf + 1880 89.921 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 89.921 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 89.921 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 89.921 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 89.921 * * [simplify]: iters left: 6 (9 enodes) 89.924 * * [simplify]: iters left: 5 (31 enodes) 89.929 * * [simplify]: iters left: 4 (37 enodes) 89.935 * * [simplify]: iters left: 3 (45 enodes) 89.941 * * [simplify]: iters left: 2 (52 enodes) 89.948 * * [simplify]: iters left: 1 (62 enodes) 89.956 * * [simplify]: Extracting #0: cost 1 inf + 0 89.956 * * [simplify]: Extracting #1: cost 9 inf + 0 89.956 * * [simplify]: Extracting #2: cost 12 inf + 2 89.956 * * [simplify]: Extracting #3: cost 14 inf + 2 89.956 * * [simplify]: Extracting #4: cost 13 inf + 3 89.956 * * [simplify]: Extracting #5: cost 7 inf + 872 89.957 * * [simplify]: Extracting #6: cost 0 inf + 2113 89.957 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 89.957 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 89.957 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 89.957 * * [simplify]: iters left: 6 (8 enodes) 89.960 * * [simplify]: iters left: 5 (30 enodes) 89.964 * * [simplify]: iters left: 4 (44 enodes) 89.977 * * [simplify]: iters left: 3 (53 enodes) 89.984 * * [simplify]: iters left: 2 (68 enodes) 89.993 * * [simplify]: iters left: 1 (74 enodes) 90.001 * * [simplify]: Extracting #0: cost 1 inf + 0 90.001 * * [simplify]: Extracting #1: cost 8 inf + 0 90.001 * * [simplify]: Extracting #2: cost 12 inf + 2 90.001 * * [simplify]: Extracting #3: cost 7 inf + 650 90.002 * * [simplify]: Extracting #4: cost 0 inf + 1640 90.002 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.002 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 90.002 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 90.002 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 90.002 * * [simplify]: iters left: 6 (10 enodes) 90.005 * * [simplify]: iters left: 5 (38 enodes) 90.014 * * [simplify]: iters left: 4 (59 enodes) 90.034 * * [simplify]: iters left: 3 (100 enodes) 90.058 * * [simplify]: iters left: 2 (213 enodes) 90.159 * * [simplify]: iters left: 1 (380 enodes) 90.352 * * [simplify]: Extracting #0: cost 1 inf + 0 90.352 * * [simplify]: Extracting #1: cost 35 inf + 0 90.353 * * [simplify]: Extracting #2: cost 73 inf + 2 90.353 * * [simplify]: Extracting #3: cost 74 inf + 3 90.356 * * [simplify]: Extracting #4: cost 35 inf + 8088 90.362 * * [simplify]: Extracting #5: cost 1 inf + 16730 90.367 * * [simplify]: Extracting #6: cost 0 inf + 17021 90.372 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 90.372 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 90.373 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 90.373 * * [simplify]: iters left: 6 (8 enodes) 90.375 * * [simplify]: iters left: 5 (30 enodes) 90.379 * * [simplify]: iters left: 4 (41 enodes) 90.385 * * [simplify]: iters left: 3 (49 enodes) 90.394 * * [simplify]: iters left: 2 (92 enodes) 90.408 * * [simplify]: iters left: 1 (102 enodes) 90.419 * * [simplify]: Extracting #0: cost 1 inf + 0 90.419 * * [simplify]: Extracting #1: cost 8 inf + 0 90.419 * * [simplify]: Extracting #2: cost 14 inf + 1 90.420 * * [simplify]: Extracting #3: cost 12 inf + 164 90.420 * * [simplify]: Extracting #4: cost 5 inf + 1223 90.420 * * [simplify]: Extracting #5: cost 0 inf + 2200 90.421 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 90.421 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 90.421 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 90.421 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 90.421 * * [simplify]: iters left: 6 (9 enodes) 90.424 * * [simplify]: iters left: 5 (33 enodes) 90.429 * * [simplify]: iters left: 4 (46 enodes) 90.436 * * [simplify]: iters left: 3 (63 enodes) 90.450 * * [simplify]: iters left: 2 (126 enodes) 90.473 * * [simplify]: iters left: 1 (185 enodes) 90.513 * * [simplify]: Extracting #0: cost 1 inf + 0 90.513 * * [simplify]: Extracting #1: cost 17 inf + 0 90.513 * * [simplify]: Extracting #2: cost 31 inf + 2 90.513 * * [simplify]: Extracting #3: cost 32 inf + 3 90.513 * * [simplify]: Extracting #4: cost 12 inf + 3102 90.515 * * [simplify]: Extracting #5: cost 0 inf + 5245 90.516 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 90.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 90.516 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 90.516 * * [simplify]: iters left: 6 (8 enodes) 90.518 * * [simplify]: iters left: 5 (30 enodes) 90.523 * * [simplify]: iters left: 4 (41 enodes) 90.530 * * [simplify]: iters left: 3 (49 enodes) 90.546 * * [simplify]: iters left: 2 (92 enodes) 90.561 * * [simplify]: iters left: 1 (102 enodes) 90.575 * * [simplify]: Extracting #0: cost 1 inf + 0 90.575 * * [simplify]: Extracting #1: cost 8 inf + 0 90.575 * * [simplify]: Extracting #2: cost 14 inf + 1 90.575 * * [simplify]: Extracting #3: cost 12 inf + 84 90.575 * * [simplify]: Extracting #4: cost 5 inf + 983 90.575 * * [simplify]: Extracting #5: cost 0 inf + 1880 90.576 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 90.576 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 90.576 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 90.576 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 90.576 * * [simplify]: iters left: 6 (8 enodes) 90.578 * * [simplify]: iters left: 5 (26 enodes) 90.582 * * [simplify]: iters left: 4 (31 enodes) 90.588 * * [simplify]: iters left: 3 (39 enodes) 90.593 * * [simplify]: iters left: 2 (46 enodes) 90.598 * * [simplify]: Extracting #0: cost 1 inf + 0 90.598 * * [simplify]: Extracting #1: cost 4 inf + 0 90.598 * * [simplify]: Extracting #2: cost 6 inf + 1 90.598 * * [simplify]: Extracting #3: cost 7 inf + 2 90.598 * * [simplify]: Extracting #4: cost 9 inf + 2 90.598 * * [simplify]: Extracting #5: cost 6 inf + 185 90.598 * * [simplify]: Extracting #6: cost 2 inf + 911 90.598 * * [simplify]: Extracting #7: cost 0 inf + 1213 90.599 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 90.599 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 90.599 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 90.599 * * [simplify]: iters left: 6 (7 enodes) 90.601 * * [simplify]: iters left: 5 (27 enodes) 90.605 * * [simplify]: iters left: 4 (38 enodes) 90.610 * * [simplify]: iters left: 3 (45 enodes) 90.617 * * [simplify]: iters left: 2 (66 enodes) 90.626 * * [simplify]: iters left: 1 (72 enodes) 90.637 * * [simplify]: Extracting #0: cost 1 inf + 0 90.637 * * [simplify]: Extracting #1: cost 8 inf + 0 90.637 * * [simplify]: Extracting #2: cost 12 inf + 2 90.637 * * [simplify]: Extracting #3: cost 8 inf + 519 90.637 * * [simplify]: Extracting #4: cost 1 inf + 1468 90.638 * * [simplify]: Extracting #5: cost 0 inf + 1640 90.638 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.638 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 90.638 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 90.638 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 90.639 * * [simplify]: iters left: 6 (7 enodes) 90.640 * * [simplify]: iters left: 5 (23 enodes) 90.644 * * [simplify]: iters left: 4 (30 enodes) 90.649 * * [simplify]: iters left: 3 (38 enodes) 90.655 * * [simplify]: iters left: 2 (45 enodes) 90.661 * * [simplify]: Extracting #0: cost 1 inf + 0 90.661 * * [simplify]: Extracting #1: cost 4 inf + 0 90.661 * * [simplify]: Extracting #2: cost 6 inf + 1 90.661 * * [simplify]: Extracting #3: cost 7 inf + 2 90.661 * * [simplify]: Extracting #4: cost 9 inf + 2 90.661 * * [simplify]: Extracting #5: cost 8 inf + 3 90.661 * * [simplify]: Extracting #6: cost 4 inf + 447 90.661 * * [simplify]: Extracting #7: cost 2 inf + 830 90.662 * * [simplify]: Extracting #8: cost 0 inf + 1213 90.662 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 90.662 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 90.662 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 90.662 * * [simplify]: iters left: 6 (7 enodes) 90.664 * * [simplify]: iters left: 5 (27 enodes) 90.668 * * [simplify]: iters left: 4 (38 enodes) 90.673 * * [simplify]: iters left: 3 (45 enodes) 90.680 * * [simplify]: iters left: 2 (66 enodes) 90.689 * * [simplify]: iters left: 1 (72 enodes) 90.697 * * [simplify]: Extracting #0: cost 1 inf + 0 90.697 * * [simplify]: Extracting #1: cost 8 inf + 0 90.697 * * [simplify]: Extracting #2: cost 12 inf + 2 90.697 * * [simplify]: Extracting #3: cost 8 inf + 519 90.698 * * [simplify]: Extracting #4: cost 1 inf + 1468 90.698 * * [simplify]: Extracting #5: cost 0 inf + 1640 90.698 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.698 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 90.698 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 90.699 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 90.699 * * [simplify]: iters left: 6 (7 enodes) 90.700 * * [simplify]: iters left: 5 (23 enodes) 90.705 * * [simplify]: iters left: 4 (30 enodes) 90.714 * * [simplify]: iters left: 3 (38 enodes) 90.720 * * [simplify]: iters left: 2 (45 enodes) 90.726 * * [simplify]: Extracting #0: cost 1 inf + 0 90.726 * * [simplify]: Extracting #1: cost 4 inf + 0 90.726 * * [simplify]: Extracting #2: cost 6 inf + 1 90.726 * * [simplify]: Extracting #3: cost 7 inf + 2 90.726 * * [simplify]: Extracting #4: cost 9 inf + 2 90.726 * * [simplify]: Extracting #5: cost 8 inf + 3 90.726 * * [simplify]: Extracting #6: cost 4 inf + 447 90.726 * * [simplify]: Extracting #7: cost 2 inf + 830 90.727 * * [simplify]: Extracting #8: cost 0 inf + 1213 90.727 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 90.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 90.727 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 90.728 * * [simplify]: iters left: 6 (7 enodes) 90.730 * * [simplify]: iters left: 5 (27 enodes) 90.736 * * [simplify]: iters left: 4 (38 enodes) 90.743 * * [simplify]: iters left: 3 (45 enodes) 90.753 * * [simplify]: iters left: 2 (66 enodes) 90.762 * * [simplify]: iters left: 1 (72 enodes) 90.771 * * [simplify]: Extracting #0: cost 1 inf + 0 90.772 * * [simplify]: Extracting #1: cost 8 inf + 0 90.772 * * [simplify]: Extracting #2: cost 12 inf + 2 90.772 * * [simplify]: Extracting #3: cost 8 inf + 519 90.772 * * [simplify]: Extracting #4: cost 1 inf + 1468 90.773 * * [simplify]: Extracting #5: cost 0 inf + 1640 90.773 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 90.774 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 90.774 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 90.774 * * [simplify]: iters left: 6 (8 enodes) 90.778 * * [simplify]: iters left: 5 (31 enodes) 90.789 * * [simplify]: iters left: 4 (46 enodes) 90.801 * * [simplify]: iters left: 3 (64 enodes) 90.809 * * [simplify]: iters left: 2 (71 enodes) 90.817 * * [simplify]: Extracting #0: cost 1 inf + 0 90.817 * * [simplify]: Extracting #1: cost 12 inf + 0 90.817 * * [simplify]: Extracting #2: cost 19 inf + 2 90.817 * * [simplify]: Extracting #3: cost 21 inf + 2 90.817 * * [simplify]: Extracting #4: cost 20 inf + 3 90.817 * * [simplify]: Extracting #5: cost 13 inf + 941 90.818 * * [simplify]: Extracting #6: cost 3 inf + 2602 90.818 * * [simplify]: Extracting #7: cost 0 inf + 3169 90.819 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 90.819 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 90.819 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 90.819 * * [simplify]: iters left: 5 (7 enodes) 90.821 * * [simplify]: iters left: 4 (25 enodes) 90.824 * * [simplify]: iters left: 3 (32 enodes) 90.828 * * [simplify]: iters left: 2 (34 enodes) 90.835 * * [simplify]: Extracting #0: cost 1 inf + 0 90.835 * * [simplify]: Extracting #1: cost 8 inf + 0 90.835 * * [simplify]: Extracting #2: cost 14 inf + 1 90.835 * * [simplify]: Extracting #3: cost 14 inf + 2 90.835 * * [simplify]: Extracting #4: cost 6 inf + 906 90.836 * * [simplify]: Extracting #5: cost 1 inf + 1896 90.836 * * [simplify]: Extracting #6: cost 0 inf + 2188 90.836 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 90.836 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 90.837 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 90.837 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 90.837 * * [simplify]: iters left: 6 (7 enodes) 90.839 * * [simplify]: iters left: 5 (26 enodes) 90.844 * * [simplify]: iters left: 4 (35 enodes) 90.849 * * [simplify]: iters left: 3 (41 enodes) 90.854 * * [simplify]: Extracting #0: cost 1 inf + 0 90.854 * * [simplify]: Extracting #1: cost 7 inf + 0 90.855 * * [simplify]: Extracting #2: cost 9 inf + 2 90.855 * * [simplify]: Extracting #3: cost 11 inf + 2 90.855 * * [simplify]: Extracting #4: cost 10 inf + 3 90.855 * * [simplify]: Extracting #5: cost 5 inf + 493 90.855 * * [simplify]: Extracting #6: cost 1 inf + 862 90.856 * * [simplify]: Extracting #7: cost 0 inf + 985 90.856 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 90.856 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 90.856 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 90.856 * * [simplify]: iters left: 5 (7 enodes) 90.859 * * [simplify]: iters left: 4 (25 enodes) 90.866 * * [simplify]: iters left: 3 (32 enodes) 90.873 * * [simplify]: iters left: 2 (34 enodes) 90.881 * * [simplify]: Extracting #0: cost 1 inf + 0 90.881 * * [simplify]: Extracting #1: cost 8 inf + 0 90.881 * * [simplify]: Extracting #2: cost 14 inf + 1 90.881 * * [simplify]: Extracting #3: cost 14 inf + 2 90.882 * * [simplify]: Extracting #4: cost 6 inf + 826 90.882 * * [simplify]: Extracting #5: cost 1 inf + 1616 90.883 * * [simplify]: Extracting #6: cost 0 inf + 1868 90.883 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 90.883 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 90.883 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 90.883 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.884 * * [simplify]: iters left: 6 (10 enodes) 90.890 * * [simplify]: iters left: 5 (43 enodes) 90.898 * * [simplify]: iters left: 4 (67 enodes) 90.915 * * [simplify]: iters left: 3 (127 enodes) 90.953 * * [simplify]: iters left: 2 (167 enodes) 90.984 * * [simplify]: iters left: 1 (214 enodes) 91.020 * * [simplify]: Extracting #0: cost 1 inf + 0 91.020 * * [simplify]: Extracting #1: cost 11 inf + 0 91.020 * * [simplify]: Extracting #2: cost 17 inf + 2 91.020 * * [simplify]: Extracting #3: cost 16 inf + 3 91.020 * * [simplify]: Extracting #4: cost 6 inf + 1258 91.021 * * [simplify]: Extracting #5: cost 1 inf + 1945 91.022 * * [simplify]: Extracting #6: cost 0 inf + 2107 91.022 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 91.022 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 91.022 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 91.023 * * [simplify]: iters left: 5 (8 enodes) 91.025 * * [simplify]: iters left: 4 (30 enodes) 91.031 * * [simplify]: iters left: 3 (44 enodes) 91.039 * * [simplify]: iters left: 2 (54 enodes) 91.047 * * [simplify]: iters left: 1 (89 enodes) 91.061 * * [simplify]: Extracting #0: cost 1 inf + 0 91.061 * * [simplify]: Extracting #1: cost 8 inf + 0 91.061 * * [simplify]: Extracting #2: cost 13 inf + 1 91.061 * * [simplify]: Extracting #3: cost 10 inf + 164 91.061 * * [simplify]: Extracting #4: cost 1 inf + 1566 91.061 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.062 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.062 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 91.062 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 91.062 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 91.062 * * [simplify]: iters left: 6 (9 enodes) 91.070 * * [simplify]: iters left: 5 (36 enodes) 91.077 * * [simplify]: iters left: 4 (48 enodes) 91.084 * * [simplify]: iters left: 3 (57 enodes) 91.091 * * [simplify]: iters left: 2 (62 enodes) 91.102 * * [simplify]: iters left: 1 (65 enodes) 91.115 * * [simplify]: Extracting #0: cost 1 inf + 0 91.115 * * [simplify]: Extracting #1: cost 7 inf + 0 91.115 * * [simplify]: Extracting #2: cost 9 inf + 2 91.115 * * [simplify]: Extracting #3: cost 1 inf + 493 91.116 * * [simplify]: Extracting #4: cost 0 inf + 575 91.116 * [simplify]: Simplified to (- (sqrt a)) 91.116 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 91.117 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 91.117 * * [simplify]: iters left: 5 (8 enodes) 91.121 * * [simplify]: iters left: 4 (30 enodes) 91.125 * * [simplify]: iters left: 3 (44 enodes) 91.133 * * [simplify]: iters left: 2 (54 enodes) 91.145 * * [simplify]: iters left: 1 (89 enodes) 91.161 * * [simplify]: Extracting #0: cost 1 inf + 0 91.161 * * [simplify]: Extracting #1: cost 8 inf + 0 91.161 * * [simplify]: Extracting #2: cost 13 inf + 1 91.161 * * [simplify]: Extracting #3: cost 10 inf + 84 91.161 * * [simplify]: Extracting #4: cost 1 inf + 1246 91.162 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.162 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.162 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.162 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 91.162 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 91.162 * * [simplify]: iters left: 6 (7 enodes) 91.166 * * [simplify]: iters left: 5 (28 enodes) 91.172 * * [simplify]: iters left: 4 (30 enodes) 91.175 * * [simplify]: Extracting #0: cost 1 inf + 0 91.175 * * [simplify]: Extracting #1: cost 0 inf + 1 91.175 * [simplify]: Simplified to -1 91.175 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 91.175 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 91.175 * * [simplify]: iters left: 5 (7 enodes) 91.177 * * [simplify]: iters left: 4 (27 enodes) 91.181 * * [simplify]: iters left: 3 (41 enodes) 91.188 * * [simplify]: iters left: 2 (50 enodes) 91.195 * * [simplify]: iters left: 1 (65 enodes) 91.204 * * [simplify]: Extracting #0: cost 1 inf + 0 91.204 * * [simplify]: Extracting #1: cost 10 inf + 0 91.204 * * [simplify]: Extracting #2: cost 8 inf + 486 91.204 * * [simplify]: Extracting #3: cost 2 inf + 966 91.204 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.205 * [simplify]: Simplified to (/ a (acos a)) 91.205 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.205 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 91.205 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.205 * * [simplify]: iters left: 6 (9 enodes) 91.208 * * [simplify]: iters left: 5 (36 enodes) 91.217 * * [simplify]: iters left: 4 (63 enodes) 91.247 * * [simplify]: iters left: 3 (114 enodes) 91.273 * * [simplify]: iters left: 2 (133 enodes) 91.305 * * [simplify]: iters left: 1 (165 enodes) 91.342 * * [simplify]: Extracting #0: cost 1 inf + 0 91.342 * * [simplify]: Extracting #1: cost 12 inf + 0 91.343 * * [simplify]: Extracting #2: cost 18 inf + 2 91.343 * * [simplify]: Extracting #3: cost 13 inf + 490 91.344 * * [simplify]: Extracting #4: cost 1 inf + 2108 91.345 * * [simplify]: Extracting #5: cost 0 inf + 2270 91.346 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 91.346 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 91.347 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 91.347 * * [simplify]: iters left: 5 (8 enodes) 91.353 * * [simplify]: iters left: 4 (30 enodes) 91.358 * * [simplify]: iters left: 3 (44 enodes) 91.366 * * [simplify]: iters left: 2 (54 enodes) 91.382 * * [simplify]: iters left: 1 (89 enodes) 91.408 * * [simplify]: Extracting #0: cost 1 inf + 0 91.408 * * [simplify]: Extracting #1: cost 8 inf + 0 91.409 * * [simplify]: Extracting #2: cost 13 inf + 1 91.409 * * [simplify]: Extracting #3: cost 10 inf + 164 91.409 * * [simplify]: Extracting #4: cost 1 inf + 1566 91.410 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.410 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.410 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 91.410 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 91.411 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 91.411 * * [simplify]: iters left: 6 (8 enodes) 91.414 * * [simplify]: iters left: 5 (31 enodes) 91.423 * * [simplify]: iters left: 4 (47 enodes) 91.431 * * [simplify]: iters left: 3 (58 enodes) 91.437 * * [simplify]: iters left: 2 (65 enodes) 91.453 * * [simplify]: iters left: 1 (68 enodes) 91.468 * * [simplify]: Extracting #0: cost 1 inf + 0 91.468 * * [simplify]: Extracting #1: cost 7 inf + 0 91.468 * * [simplify]: Extracting #2: cost 9 inf + 2 91.468 * * [simplify]: Extracting #3: cost 1 inf + 493 91.469 * * [simplify]: Extracting #4: cost 0 inf + 575 91.469 * [simplify]: Simplified to (- (sqrt a)) 91.469 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 91.470 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 91.470 * * [simplify]: iters left: 5 (8 enodes) 91.476 * * [simplify]: iters left: 4 (30 enodes) 91.485 * * [simplify]: iters left: 3 (44 enodes) 91.498 * * [simplify]: iters left: 2 (54 enodes) 91.514 * * [simplify]: iters left: 1 (89 enodes) 91.543 * * [simplify]: Extracting #0: cost 1 inf + 0 91.543 * * [simplify]: Extracting #1: cost 8 inf + 0 91.543 * * [simplify]: Extracting #2: cost 13 inf + 1 91.543 * * [simplify]: Extracting #3: cost 10 inf + 84 91.543 * * [simplify]: Extracting #4: cost 1 inf + 1246 91.544 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.545 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.545 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.545 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 91.546 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 91.546 * * [simplify]: iters left: 6 (6 enodes) 91.552 * * [simplify]: iters left: 5 (23 enodes) 91.560 * * [simplify]: iters left: 4 (25 enodes) 91.564 * * [simplify]: Extracting #0: cost 1 inf + 0 91.564 * * [simplify]: Extracting #1: cost 0 inf + 1 91.564 * [simplify]: Simplified to -1 91.564 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 91.564 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 91.565 * * [simplify]: iters left: 5 (7 enodes) 91.567 * * [simplify]: iters left: 4 (27 enodes) 91.571 * * [simplify]: iters left: 3 (41 enodes) 91.577 * * [simplify]: iters left: 2 (50 enodes) 91.586 * * [simplify]: iters left: 1 (65 enodes) 91.597 * * [simplify]: Extracting #0: cost 1 inf + 0 91.597 * * [simplify]: Extracting #1: cost 10 inf + 0 91.597 * * [simplify]: Extracting #2: cost 8 inf + 486 91.598 * * [simplify]: Extracting #3: cost 2 inf + 966 91.598 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.599 * [simplify]: Simplified to (/ a (acos a)) 91.599 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.599 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 91.599 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 91.599 * * [simplify]: iters left: 6 (8 enodes) 91.604 * * [simplify]: iters left: 5 (33 enodes) 91.614 * * [simplify]: iters left: 4 (55 enodes) 91.624 * * [simplify]: iters left: 3 (85 enodes) 91.634 * * [simplify]: iters left: 2 (101 enodes) 91.661 * * [simplify]: iters left: 1 (131 enodes) 91.693 * * [simplify]: Extracting #0: cost 1 inf + 0 91.693 * * [simplify]: Extracting #1: cost 12 inf + 0 91.693 * * [simplify]: Extracting #2: cost 18 inf + 2 91.693 * * [simplify]: Extracting #3: cost 17 inf + 3 91.693 * * [simplify]: Extracting #4: cost 5 inf + 1539 91.694 * * [simplify]: Extracting #5: cost 0 inf + 2310 91.695 * * [simplify]: Extracting #6: cost 0 inf + 2270 91.695 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 91.695 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 91.696 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 91.696 * * [simplify]: iters left: 5 (7 enodes) 91.697 * * [simplify]: iters left: 4 (27 enodes) 91.702 * * [simplify]: iters left: 3 (38 enodes) 91.707 * * [simplify]: iters left: 2 (46 enodes) 91.717 * * [simplify]: iters left: 1 (87 enodes) 91.729 * * [simplify]: Extracting #0: cost 1 inf + 0 91.729 * * [simplify]: Extracting #1: cost 8 inf + 0 91.729 * * [simplify]: Extracting #2: cost 13 inf + 1 91.729 * * [simplify]: Extracting #3: cost 12 inf + 2 91.730 * * [simplify]: Extracting #4: cost 4 inf + 1152 91.730 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.730 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.730 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 91.730 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 91.731 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 91.731 * * [simplify]: iters left: 6 (7 enodes) 91.733 * * [simplify]: iters left: 5 (28 enodes) 91.742 * * [simplify]: iters left: 4 (42 enodes) 91.749 * * [simplify]: iters left: 3 (53 enodes) 91.755 * * [simplify]: iters left: 2 (60 enodes) 91.762 * * [simplify]: iters left: 1 (63 enodes) 91.774 * * [simplify]: Extracting #0: cost 1 inf + 0 91.774 * * [simplify]: Extracting #1: cost 7 inf + 0 91.774 * * [simplify]: Extracting #2: cost 9 inf + 2 91.774 * * [simplify]: Extracting #3: cost 8 inf + 3 91.774 * * [simplify]: Extracting #4: cost 2 inf + 453 91.775 * * [simplify]: Extracting #5: cost 0 inf + 575 91.775 * [simplify]: Simplified to (- (sqrt a)) 91.775 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 91.776 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 91.776 * * [simplify]: iters left: 5 (7 enodes) 91.779 * * [simplify]: iters left: 4 (27 enodes) 91.787 * * [simplify]: iters left: 3 (38 enodes) 91.798 * * [simplify]: iters left: 2 (46 enodes) 91.814 * * [simplify]: iters left: 1 (87 enodes) 91.839 * * [simplify]: Extracting #0: cost 1 inf + 0 91.839 * * [simplify]: Extracting #1: cost 8 inf + 0 91.839 * * [simplify]: Extracting #2: cost 13 inf + 1 91.839 * * [simplify]: Extracting #3: cost 12 inf + 2 91.839 * * [simplify]: Extracting #4: cost 4 inf + 952 91.840 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.841 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.841 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.841 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 91.841 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 91.841 * * [simplify]: iters left: 6 (5 enodes) 91.845 * * [simplify]: iters left: 5 (18 enodes) 91.852 * * [simplify]: iters left: 4 (22 enodes) 91.860 * * [simplify]: Extracting #0: cost 1 inf + 0 91.860 * * [simplify]: Extracting #1: cost 0 inf + 1 91.860 * [simplify]: Simplified to -1 91.860 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.860 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.860 * * [simplify]: iters left: 5 (6 enodes) 91.864 * * [simplify]: iters left: 4 (24 enodes) 91.872 * * [simplify]: iters left: 3 (35 enodes) 91.882 * * [simplify]: iters left: 2 (42 enodes) 91.889 * * [simplify]: iters left: 1 (63 enodes) 91.898 * * [simplify]: Extracting #0: cost 1 inf + 0 91.898 * * [simplify]: Extracting #1: cost 10 inf + 0 91.898 * * [simplify]: Extracting #2: cost 7 inf + 439 91.898 * * [simplify]: Extracting #3: cost 2 inf + 966 91.899 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.899 * [simplify]: Simplified to (/ a (acos a)) 91.899 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.899 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 91.899 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 91.899 * * [simplify]: iters left: 6 (4 enodes) 91.903 * * [simplify]: iters left: 5 (15 enodes) 91.905 * * [simplify]: iters left: 4 (17 enodes) 91.907 * * [simplify]: Extracting #0: cost 1 inf + 0 91.907 * * [simplify]: Extracting #1: cost 0 inf + 1 91.907 * [simplify]: Simplified to -1 91.907 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.907 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.907 * * [simplify]: iters left: 5 (6 enodes) 91.908 * * [simplify]: iters left: 4 (24 enodes) 91.913 * * [simplify]: iters left: 3 (35 enodes) 91.918 * * [simplify]: iters left: 2 (42 enodes) 91.928 * * [simplify]: iters left: 1 (63 enodes) 91.944 * * [simplify]: Extracting #0: cost 1 inf + 0 91.944 * * [simplify]: Extracting #1: cost 10 inf + 0 91.945 * * [simplify]: Extracting #2: cost 7 inf + 439 91.945 * * [simplify]: Extracting #3: cost 2 inf + 966 91.945 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.946 * [simplify]: Simplified to (/ a (acos a)) 91.946 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.946 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 91.946 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 91.946 * * [simplify]: iters left: 6 (4 enodes) 91.951 * * [simplify]: iters left: 5 (15 enodes) 91.954 * * [simplify]: iters left: 4 (17 enodes) 91.958 * * [simplify]: Extracting #0: cost 1 inf + 0 91.958 * * [simplify]: Extracting #1: cost 0 inf + 1 91.958 * [simplify]: Simplified to -1 91.958 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.958 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.958 * * [simplify]: iters left: 5 (6 enodes) 91.961 * * [simplify]: iters left: 4 (24 enodes) 91.970 * * [simplify]: iters left: 3 (35 enodes) 91.979 * * [simplify]: iters left: 2 (42 enodes) 91.990 * * [simplify]: iters left: 1 (63 enodes) 92.006 * * [simplify]: Extracting #0: cost 1 inf + 0 92.006 * * [simplify]: Extracting #1: cost 10 inf + 0 92.006 * * [simplify]: Extracting #2: cost 7 inf + 439 92.007 * * [simplify]: Extracting #3: cost 2 inf + 966 92.007 * * [simplify]: Extracting #4: cost 0 inf + 1270 92.008 * [simplify]: Simplified to (/ a (acos a)) 92.008 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 92.008 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 92.008 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.008 * * [simplify]: iters left: 6 (10 enodes) 92.012 * * [simplify]: iters left: 5 (38 enodes) 92.023 * * [simplify]: iters left: 4 (58 enodes) 92.033 * * [simplify]: iters left: 3 (92 enodes) 92.046 * * [simplify]: iters left: 2 (102 enodes) 92.058 * * [simplify]: Extracting #0: cost 1 inf + 0 92.058 * * [simplify]: Extracting #1: cost 18 inf + 0 92.059 * * [simplify]: Extracting #2: cost 34 inf + 1 92.059 * * [simplify]: Extracting #3: cost 37 inf + 1 92.059 * * [simplify]: Extracting #4: cost 36 inf + 2 92.059 * * [simplify]: Extracting #5: cost 16 inf + 4256 92.060 * * [simplify]: Extracting #6: cost 1 inf + 9206 92.064 * * [simplify]: Extracting #7: cost 0 inf + 9368 92.065 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 92.065 * [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))))) 92.065 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 92.065 * * [simplify]: iters left: 6 (9 enodes) 92.067 * * [simplify]: iters left: 5 (31 enodes) 92.072 * * [simplify]: iters left: 4 (40 enodes) 92.078 * * [simplify]: iters left: 3 (48 enodes) 92.088 * * [simplify]: iters left: 2 (51 enodes) 92.097 * * [simplify]: Extracting #0: cost 1 inf + 0 92.098 * * [simplify]: Extracting #1: cost 8 inf + 0 92.098 * * [simplify]: Extracting #2: cost 16 inf + 1 92.098 * * [simplify]: Extracting #3: cost 22 inf + 1 92.098 * * [simplify]: Extracting #4: cost 22 inf + 2 92.098 * * [simplify]: Extracting #5: cost 12 inf + 1317 92.098 * * [simplify]: Extracting #6: cost 3 inf + 3754 92.099 * * [simplify]: Extracting #7: cost 0 inf + 4660 92.099 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 92.099 * [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))))) 92.099 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 92.100 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 92.100 * * [simplify]: iters left: 6 (9 enodes) 92.102 * * [simplify]: iters left: 5 (33 enodes) 92.107 * * [simplify]: iters left: 4 (45 enodes) 92.113 * * [simplify]: iters left: 3 (57 enodes) 92.121 * * [simplify]: iters left: 2 (59 enodes) 92.133 * * [simplify]: Extracting #0: cost 1 inf + 0 92.133 * * [simplify]: Extracting #1: cost 12 inf + 0 92.133 * * [simplify]: Extracting #2: cost 22 inf + 1 92.134 * * [simplify]: Extracting #3: cost 25 inf + 1 92.134 * * [simplify]: Extracting #4: cost 24 inf + 2 92.134 * * [simplify]: Extracting #5: cost 8 inf + 3149 92.135 * * [simplify]: Extracting #6: cost 1 inf + 4732 92.137 * * [simplify]: Extracting #7: cost 0 inf + 5024 92.138 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 92.138 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 92.138 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 92.138 * * [simplify]: iters left: 6 (9 enodes) 92.142 * * [simplify]: iters left: 5 (31 enodes) 92.150 * * [simplify]: iters left: 4 (40 enodes) 92.161 * * [simplify]: iters left: 3 (48 enodes) 92.177 * * [simplify]: iters left: 2 (51 enodes) 92.184 * * [simplify]: Extracting #0: cost 1 inf + 0 92.184 * * [simplify]: Extracting #1: cost 8 inf + 0 92.185 * * [simplify]: Extracting #2: cost 16 inf + 1 92.185 * * [simplify]: Extracting #3: cost 22 inf + 1 92.185 * * [simplify]: Extracting #4: cost 22 inf + 2 92.185 * * [simplify]: Extracting #5: cost 12 inf + 1237 92.185 * * [simplify]: Extracting #6: cost 3 inf + 3394 92.186 * * [simplify]: Extracting #7: cost 0 inf + 4180 92.186 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 92.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 92.186 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 92.187 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 92.187 * * [simplify]: iters left: 6 (12 enodes) 92.192 * * [simplify]: iters left: 5 (50 enodes) 92.199 * * [simplify]: iters left: 4 (75 enodes) 92.212 * * [simplify]: iters left: 3 (153 enodes) 92.252 * * [simplify]: iters left: 2 (270 enodes) 92.362 * * [simplify]: Extracting #0: cost 1 inf + 0 92.362 * * [simplify]: Extracting #1: cost 39 inf + 0 92.363 * * [simplify]: Extracting #2: cost 86 inf + 1 92.363 * * [simplify]: Extracting #3: cost 86 inf + 2 92.364 * * [simplify]: Extracting #4: cost 63 inf + 5280 92.367 * * [simplify]: Extracting #5: cost 6 inf + 21265 92.371 * * [simplify]: Extracting #6: cost 0 inf + 23132 92.380 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 92.380 * [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))))) 92.381 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 92.381 * * [simplify]: iters left: 6 (10 enodes) 92.388 * * [simplify]: iters left: 5 (36 enodes) 92.397 * * [simplify]: iters left: 4 (52 enodes) 92.407 * * [simplify]: iters left: 3 (71 enodes) 92.418 * * [simplify]: iters left: 2 (123 enodes) 92.439 * * [simplify]: iters left: 1 (171 enodes) 92.473 * * [simplify]: Extracting #0: cost 1 inf + 0 92.473 * * [simplify]: Extracting #1: cost 18 inf + 0 92.473 * * [simplify]: Extracting #2: cost 30 inf + 2 92.473 * * [simplify]: Extracting #3: cost 31 inf + 3 92.473 * * [simplify]: Extracting #4: cost 13 inf + 3527 92.475 * * [simplify]: Extracting #5: cost 1 inf + 5841 92.476 * * [simplify]: Extracting #6: cost 0 inf + 6172 92.477 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 92.477 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 92.477 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 92.477 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 92.478 * * [simplify]: iters left: 6 (11 enodes) 92.482 * * [simplify]: iters left: 5 (43 enodes) 92.493 * * [simplify]: iters left: 4 (56 enodes) 92.506 * * [simplify]: iters left: 3 (76 enodes) 92.529 * * [simplify]: iters left: 2 (120 enodes) 92.575 * * [simplify]: iters left: 1 (176 enodes) 92.623 * * [simplify]: Extracting #0: cost 1 inf + 0 92.623 * * [simplify]: Extracting #1: cost 22 inf + 0 92.623 * * [simplify]: Extracting #2: cost 38 inf + 1 92.623 * * [simplify]: Extracting #3: cost 38 inf + 2 92.624 * * [simplify]: Extracting #4: cost 19 inf + 3752 92.625 * * [simplify]: Extracting #5: cost 0 inf + 8842 92.626 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 92.627 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 92.627 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 92.627 * * [simplify]: iters left: 6 (10 enodes) 92.632 * * [simplify]: iters left: 5 (36 enodes) 92.639 * * [simplify]: iters left: 4 (52 enodes) 92.651 * * [simplify]: iters left: 3 (71 enodes) 92.672 * * [simplify]: iters left: 2 (123 enodes) 92.709 * * [simplify]: iters left: 1 (171 enodes) 92.741 * * [simplify]: Extracting #0: cost 1 inf + 0 92.741 * * [simplify]: Extracting #1: cost 18 inf + 0 92.741 * * [simplify]: Extracting #2: cost 30 inf + 2 92.741 * * [simplify]: Extracting #3: cost 31 inf + 3 92.742 * * [simplify]: Extracting #4: cost 13 inf + 3167 92.743 * * [simplify]: Extracting #5: cost 1 inf + 5121 92.744 * * [simplify]: Extracting #6: cost 0 inf + 5412 92.746 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 92.746 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 92.746 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 92.746 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 92.746 * * [simplify]: iters left: 6 (10 enodes) 92.753 * * [simplify]: iters left: 5 (38 enodes) 92.758 * * [simplify]: iters left: 4 (46 enodes) 92.764 * * [simplify]: iters left: 3 (49 enodes) 92.773 * * [simplify]: iters left: 2 (54 enodes) 92.786 * * [simplify]: iters left: 1 (63 enodes) 92.797 * * [simplify]: Extracting #0: cost 1 inf + 0 92.797 * * [simplify]: Extracting #1: cost 6 inf + 0 92.797 * * [simplify]: Extracting #2: cost 9 inf + 1 92.797 * * [simplify]: Extracting #3: cost 11 inf + 1 92.797 * * [simplify]: Extracting #4: cost 4 inf + 949 92.798 * * [simplify]: Extracting #5: cost 0 inf + 1876 92.798 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.798 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 92.798 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 92.799 * * [simplify]: iters left: 6 (9 enodes) 92.802 * * [simplify]: iters left: 5 (33 enodes) 92.807 * * [simplify]: iters left: 4 (49 enodes) 92.819 * * [simplify]: iters left: 3 (67 enodes) 92.828 * * [simplify]: iters left: 2 (96 enodes) 92.842 * * [simplify]: iters left: 1 (123 enodes) 92.866 * * [simplify]: Extracting #0: cost 1 inf + 0 92.866 * * [simplify]: Extracting #1: cost 17 inf + 0 92.866 * * [simplify]: Extracting #2: cost 27 inf + 45 92.866 * * [simplify]: Extracting #3: cost 16 inf + 1816 92.867 * * [simplify]: Extracting #4: cost 0 inf + 4771 92.868 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.868 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.868 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 92.868 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 92.868 * * [simplify]: iters left: 6 (11 enodes) 92.872 * * [simplify]: iters left: 5 (43 enodes) 92.881 * * [simplify]: iters left: 4 (71 enodes) 92.902 * * [simplify]: iters left: 3 (142 enodes) 92.941 * * [simplify]: iters left: 2 (320 enodes) 93.068 * * [simplify]: Extracting #0: cost 1 inf + 0 93.068 * * [simplify]: Extracting #1: cost 59 inf + 0 93.068 * * [simplify]: Extracting #2: cost 101 inf + 1 93.069 * * [simplify]: Extracting #3: cost 100 inf + 93 93.070 * * [simplify]: Extracting #4: cost 67 inf + 7335 93.073 * * [simplify]: Extracting #5: cost 0 inf + 27290 93.080 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 93.080 * [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))))) 93.081 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 93.081 * * [simplify]: iters left: 6 (10 enodes) 93.084 * * [simplify]: iters left: 5 (36 enodes) 93.091 * * [simplify]: iters left: 4 (52 enodes) 93.103 * * [simplify]: iters left: 3 (71 enodes) 93.115 * * [simplify]: iters left: 2 (123 enodes) 93.138 * * [simplify]: iters left: 1 (171 enodes) 93.172 * * [simplify]: Extracting #0: cost 1 inf + 0 93.172 * * [simplify]: Extracting #1: cost 18 inf + 0 93.172 * * [simplify]: Extracting #2: cost 30 inf + 2 93.173 * * [simplify]: Extracting #3: cost 31 inf + 3 93.173 * * [simplify]: Extracting #4: cost 13 inf + 3527 93.174 * * [simplify]: Extracting #5: cost 1 inf + 5841 93.175 * * [simplify]: Extracting #6: cost 0 inf + 6172 93.177 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 93.177 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 93.177 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 93.177 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.177 * * [simplify]: iters left: 6 (10 enodes) 93.180 * * [simplify]: iters left: 5 (38 enodes) 93.188 * * [simplify]: iters left: 4 (55 enodes) 93.200 * * [simplify]: iters left: 3 (78 enodes) 93.219 * * [simplify]: iters left: 2 (153 enodes) 93.276 * * [simplify]: iters left: 1 (244 enodes) 93.364 * * [simplify]: Extracting #0: cost 1 inf + 0 93.364 * * [simplify]: Extracting #1: cost 18 inf + 0 93.364 * * [simplify]: Extracting #2: cost 32 inf + 1 93.365 * * [simplify]: Extracting #3: cost 32 inf + 2 93.365 * * [simplify]: Extracting #4: cost 17 inf + 2610 93.367 * * [simplify]: Extracting #5: cost 2 inf + 6466 93.370 * * [simplify]: Extracting #6: cost 0 inf + 7050 93.372 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 93.372 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 93.373 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.373 * * [simplify]: iters left: 6 (10 enodes) 93.378 * * [simplify]: iters left: 5 (36 enodes) 93.388 * * [simplify]: iters left: 4 (52 enodes) 93.402 * * [simplify]: iters left: 3 (71 enodes) 93.423 * * [simplify]: iters left: 2 (123 enodes) 93.444 * * [simplify]: iters left: 1 (171 enodes) 93.486 * * [simplify]: Extracting #0: cost 1 inf + 0 93.486 * * [simplify]: Extracting #1: cost 18 inf + 0 93.486 * * [simplify]: Extracting #2: cost 30 inf + 2 93.487 * * [simplify]: Extracting #3: cost 31 inf + 3 93.488 * * [simplify]: Extracting #4: cost 13 inf + 3167 93.490 * * [simplify]: Extracting #5: cost 1 inf + 5121 93.492 * * [simplify]: Extracting #6: cost 0 inf + 5412 93.495 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 93.495 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 93.495 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 93.495 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 93.496 * * [simplify]: iters left: 6 (9 enodes) 93.500 * * [simplify]: iters left: 5 (33 enodes) 93.505 * * [simplify]: iters left: 4 (41 enodes) 93.511 * * [simplify]: iters left: 3 (47 enodes) 93.516 * * [simplify]: iters left: 2 (52 enodes) 93.523 * * [simplify]: iters left: 1 (61 enodes) 93.532 * * [simplify]: Extracting #0: cost 1 inf + 0 93.533 * * [simplify]: Extracting #1: cost 6 inf + 0 93.533 * * [simplify]: Extracting #2: cost 9 inf + 1 93.533 * * [simplify]: Extracting #3: cost 11 inf + 1 93.533 * * [simplify]: Extracting #4: cost 3 inf + 1161 93.533 * * [simplify]: Extracting #5: cost 0 inf + 1876 93.533 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 93.533 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 93.534 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 93.534 * * [simplify]: iters left: 6 (9 enodes) 93.539 * * [simplify]: iters left: 5 (33 enodes) 93.549 * * [simplify]: iters left: 4 (49 enodes) 93.565 * * [simplify]: iters left: 3 (67 enodes) 93.579 * * [simplify]: iters left: 2 (96 enodes) 93.596 * * [simplify]: iters left: 1 (123 enodes) 93.614 * * [simplify]: Extracting #0: cost 1 inf + 0 93.614 * * [simplify]: Extracting #1: cost 17 inf + 0 93.614 * * [simplify]: Extracting #2: cost 27 inf + 45 93.614 * * [simplify]: Extracting #3: cost 16 inf + 1816 93.615 * * [simplify]: Extracting #4: cost 0 inf + 4771 93.617 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 93.617 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 93.617 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 93.618 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 93.618 * * [simplify]: iters left: 6 (10 enodes) 93.623 * * [simplify]: iters left: 5 (40 enodes) 93.636 * * [simplify]: iters left: 4 (66 enodes) 93.655 * * [simplify]: iters left: 3 (116 enodes) 93.695 * * [simplify]: iters left: 2 (272 enodes) 93.814 * * [simplify]: iters left: 1 (429 enodes) 94.064 * * [simplify]: Extracting #0: cost 1 inf + 0 94.064 * * [simplify]: Extracting #1: cost 18 inf + 0 94.065 * * [simplify]: Extracting #2: cost 40 inf + 1 94.065 * * [simplify]: Extracting #3: cost 40 inf + 2 94.066 * * [simplify]: Extracting #4: cost 29 inf + 2077 94.068 * * [simplify]: Extracting #5: cost 8 inf + 7687 94.073 * * [simplify]: Extracting #6: cost 1 inf + 9835 94.077 * * [simplify]: Extracting #7: cost 0 inf + 10166 94.082 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 94.082 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 94.082 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 94.083 * * [simplify]: iters left: 6 (9 enodes) 94.087 * * [simplify]: iters left: 5 (33 enodes) 94.097 * * [simplify]: iters left: 4 (46 enodes) 94.104 * * [simplify]: iters left: 3 (63 enodes) 94.117 * * [simplify]: iters left: 2 (126 enodes) 94.152 * * [simplify]: iters left: 1 (185 enodes) 94.191 * * [simplify]: Extracting #0: cost 1 inf + 0 94.191 * * [simplify]: Extracting #1: cost 17 inf + 0 94.191 * * [simplify]: Extracting #2: cost 31 inf + 2 94.191 * * [simplify]: Extracting #3: cost 32 inf + 3 94.192 * * [simplify]: Extracting #4: cost 12 inf + 4022 94.195 * * [simplify]: Extracting #5: cost 0 inf + 6845 94.198 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 94.198 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 94.198 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 94.199 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 94.199 * * [simplify]: iters left: 6 (9 enodes) 94.203 * * [simplify]: iters left: 5 (35 enodes) 94.214 * * [simplify]: iters left: 4 (53 enodes) 94.226 * * [simplify]: iters left: 3 (75 enodes) 94.243 * * [simplify]: iters left: 2 (146 enodes) 94.287 * * [simplify]: iters left: 1 (192 enodes) 94.320 * * [simplify]: Extracting #0: cost 1 inf + 0 94.320 * * [simplify]: Extracting #1: cost 16 inf + 0 94.320 * * [simplify]: Extracting #2: cost 34 inf + 1 94.320 * * [simplify]: Extracting #3: cost 34 inf + 2 94.320 * * [simplify]: Extracting #4: cost 11 inf + 4787 94.322 * * [simplify]: Extracting #5: cost 1 inf + 7503 94.323 * * [simplify]: Extracting #6: cost 0 inf + 7794 94.324 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 94.325 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 94.325 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 94.325 * * [simplify]: iters left: 6 (9 enodes) 94.327 * * [simplify]: iters left: 5 (33 enodes) 94.333 * * [simplify]: iters left: 4 (46 enodes) 94.347 * * [simplify]: iters left: 3 (63 enodes) 94.373 * * [simplify]: iters left: 2 (126 enodes) 94.417 * * [simplify]: iters left: 1 (185 enodes) 94.469 * * [simplify]: Extracting #0: cost 1 inf + 0 94.469 * * [simplify]: Extracting #1: cost 17 inf + 0 94.469 * * [simplify]: Extracting #2: cost 31 inf + 2 94.469 * * [simplify]: Extracting #3: cost 32 inf + 3 94.471 * * [simplify]: Extracting #4: cost 12 inf + 3622 94.473 * * [simplify]: Extracting #5: cost 0 inf + 6085 94.476 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 94.476 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 94.476 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 94.477 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 94.477 * * [simplify]: iters left: 6 (8 enodes) 94.481 * * [simplify]: iters left: 5 (28 enodes) 94.490 * * [simplify]: iters left: 4 (35 enodes) 94.499 * * [simplify]: iters left: 3 (40 enodes) 94.512 * * [simplify]: iters left: 2 (41 enodes) 94.521 * * [simplify]: Extracting #0: cost 1 inf + 0 94.521 * * [simplify]: Extracting #1: cost 6 inf + 0 94.521 * * [simplify]: Extracting #2: cost 9 inf + 1 94.521 * * [simplify]: Extracting #3: cost 11 inf + 1 94.521 * * [simplify]: Extracting #4: cost 10 inf + 2 94.521 * * [simplify]: Extracting #5: cost 1 inf + 1785 94.522 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.522 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.523 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.523 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.523 * * [simplify]: iters left: 6 (8 enodes) 94.527 * * [simplify]: iters left: 5 (30 enodes) 94.536 * * [simplify]: iters left: 4 (43 enodes) 94.543 * * [simplify]: iters left: 3 (59 enodes) 94.552 * * [simplify]: iters left: 2 (96 enodes) 94.567 * * [simplify]: iters left: 1 (127 enodes) 94.593 * * [simplify]: Extracting #0: cost 1 inf + 0 94.593 * * [simplify]: Extracting #1: cost 16 inf + 0 94.593 * * [simplify]: Extracting #2: cost 25 inf + 87 94.593 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.596 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.597 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.597 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.597 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 94.597 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 94.597 * * [simplify]: iters left: 6 (7 enodes) 94.599 * * [simplify]: iters left: 5 (25 enodes) 94.603 * * [simplify]: iters left: 4 (35 enodes) 94.609 * * [simplify]: iters left: 3 (42 enodes) 94.614 * * [simplify]: Extracting #0: cost 1 inf + 0 94.614 * * [simplify]: Extracting #1: cost 6 inf + 0 94.614 * * [simplify]: Extracting #2: cost 9 inf + 1 94.614 * * [simplify]: Extracting #3: cost 11 inf + 1 94.614 * * [simplify]: Extracting #4: cost 8 inf + 184 94.614 * * [simplify]: Extracting #5: cost 3 inf + 1241 94.615 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.615 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.615 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.615 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.615 * * [simplify]: iters left: 6 (8 enodes) 94.617 * * [simplify]: iters left: 5 (30 enodes) 94.623 * * [simplify]: iters left: 4 (43 enodes) 94.629 * * [simplify]: iters left: 3 (59 enodes) 94.639 * * [simplify]: iters left: 2 (96 enodes) 94.654 * * [simplify]: iters left: 1 (127 enodes) 94.677 * * [simplify]: Extracting #0: cost 1 inf + 0 94.678 * * [simplify]: Extracting #1: cost 16 inf + 0 94.678 * * [simplify]: Extracting #2: cost 25 inf + 87 94.678 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.679 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.681 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.681 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.681 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 94.681 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 94.681 * * [simplify]: iters left: 6 (7 enodes) 94.683 * * [simplify]: iters left: 5 (25 enodes) 94.688 * * [simplify]: iters left: 4 (35 enodes) 94.693 * * [simplify]: iters left: 3 (42 enodes) 94.698 * * [simplify]: Extracting #0: cost 1 inf + 0 94.698 * * [simplify]: Extracting #1: cost 6 inf + 0 94.698 * * [simplify]: Extracting #2: cost 9 inf + 1 94.698 * * [simplify]: Extracting #3: cost 11 inf + 1 94.698 * * [simplify]: Extracting #4: cost 8 inf + 184 94.698 * * [simplify]: Extracting #5: cost 3 inf + 1241 94.698 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.699 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.699 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.699 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.699 * * [simplify]: iters left: 6 (8 enodes) 94.701 * * [simplify]: iters left: 5 (30 enodes) 94.706 * * [simplify]: iters left: 4 (43 enodes) 94.714 * * [simplify]: iters left: 3 (59 enodes) 94.733 * * [simplify]: iters left: 2 (96 enodes) 94.763 * * [simplify]: iters left: 1 (127 enodes) 94.806 * * [simplify]: Extracting #0: cost 1 inf + 0 94.807 * * [simplify]: Extracting #1: cost 16 inf + 0 94.807 * * [simplify]: Extracting #2: cost 25 inf + 87 94.807 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.808 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.809 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.809 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.809 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 94.809 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.809 * * [simplify]: iters left: 6 (9 enodes) 94.811 * * [simplify]: iters left: 5 (33 enodes) 94.817 * * [simplify]: iters left: 4 (45 enodes) 94.823 * * [simplify]: iters left: 3 (54 enodes) 94.830 * * [simplify]: iters left: 2 (57 enodes) 94.843 * * [simplify]: Extracting #0: cost 1 inf + 0 94.843 * * [simplify]: Extracting #1: cost 10 inf + 0 94.844 * * [simplify]: Extracting #2: cost 20 inf + 1 94.844 * * [simplify]: Extracting #3: cost 25 inf + 1 94.844 * * [simplify]: Extracting #4: cost 23 inf + 44 94.844 * * [simplify]: Extracting #5: cost 9 inf + 2589 94.846 * * [simplify]: Extracting #6: cost 0 inf + 4826 94.847 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.847 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 94.847 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 94.848 * * [simplify]: iters left: 6 (9 enodes) 94.852 * * [simplify]: iters left: 5 (31 enodes) 94.861 * * [simplify]: iters left: 4 (40 enodes) 94.871 * * [simplify]: iters left: 3 (48 enodes) 94.882 * * [simplify]: iters left: 2 (51 enodes) 94.897 * * [simplify]: Extracting #0: cost 1 inf + 0 94.897 * * [simplify]: Extracting #1: cost 8 inf + 0 94.897 * * [simplify]: Extracting #2: cost 16 inf + 1 94.897 * * [simplify]: Extracting #3: cost 22 inf + 1 94.897 * * [simplify]: Extracting #4: cost 22 inf + 2 94.898 * * [simplify]: Extracting #5: cost 12 inf + 1157 94.898 * * [simplify]: Extracting #6: cost 3 inf + 3354 94.899 * * [simplify]: Extracting #7: cost 0 inf + 4180 94.900 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 94.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 94.900 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 94.901 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 94.901 * * [simplify]: iters left: 6 (8 enodes) 94.904 * * [simplify]: iters left: 5 (28 enodes) 94.912 * * [simplify]: iters left: 4 (35 enodes) 94.920 * * [simplify]: iters left: 3 (37 enodes) 94.929 * * [simplify]: Extracting #0: cost 1 inf + 0 94.929 * * [simplify]: Extracting #1: cost 8 inf + 0 94.929 * * [simplify]: Extracting #2: cost 14 inf + 1 94.929 * * [simplify]: Extracting #3: cost 17 inf + 1 94.929 * * [simplify]: Extracting #4: cost 15 inf + 44 94.930 * * [simplify]: Extracting #5: cost 8 inf + 685 94.930 * * [simplify]: Extracting #6: cost 0 inf + 2370 94.931 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 94.931 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 94.931 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 94.931 * * [simplify]: iters left: 6 (9 enodes) 94.936 * * [simplify]: iters left: 5 (31 enodes) 94.945 * * [simplify]: iters left: 4 (40 enodes) 94.954 * * [simplify]: iters left: 3 (48 enodes) 94.960 * * [simplify]: iters left: 2 (51 enodes) 94.967 * * [simplify]: Extracting #0: cost 1 inf + 0 94.967 * * [simplify]: Extracting #1: cost 8 inf + 0 94.967 * * [simplify]: Extracting #2: cost 16 inf + 1 94.967 * * [simplify]: Extracting #3: cost 22 inf + 1 94.967 * * [simplify]: Extracting #4: cost 22 inf + 2 94.967 * * [simplify]: Extracting #5: cost 12 inf + 1077 94.967 * * [simplify]: Extracting #6: cost 3 inf + 2994 94.968 * * [simplify]: Extracting #7: cost 0 inf + 3700 94.968 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 94.968 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 94.968 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 94.969 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 94.969 * * [simplify]: iters left: 6 (11 enodes) 94.972 * * [simplify]: iters left: 5 (45 enodes) 94.980 * * [simplify]: iters left: 4 (83 enodes) 95.010 * * [simplify]: iters left: 3 (165 enodes) 95.046 * * [simplify]: iters left: 2 (248 enodes) 95.131 * * [simplify]: iters left: 1 (334 enodes) 95.264 * * [simplify]: Extracting #0: cost 1 inf + 0 95.264 * * [simplify]: Extracting #1: cost 13 inf + 0 95.265 * * [simplify]: Extracting #2: cost 24 inf + 1 95.265 * * [simplify]: Extracting #3: cost 24 inf + 2 95.265 * * [simplify]: Extracting #4: cost 13 inf + 1388 95.267 * * [simplify]: Extracting #5: cost 0 inf + 4254 95.269 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 95.269 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 95.269 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 95.269 * * [simplify]: iters left: 6 (10 enodes) 95.274 * * [simplify]: iters left: 5 (36 enodes) 95.282 * * [simplify]: iters left: 4 (52 enodes) 95.291 * * [simplify]: iters left: 3 (71 enodes) 95.306 * * [simplify]: iters left: 2 (123 enodes) 95.352 * * [simplify]: iters left: 1 (171 enodes) 95.388 * * [simplify]: Extracting #0: cost 1 inf + 0 95.388 * * [simplify]: Extracting #1: cost 18 inf + 0 95.388 * * [simplify]: Extracting #2: cost 30 inf + 2 95.388 * * [simplify]: Extracting #3: cost 31 inf + 3 95.389 * * [simplify]: Extracting #4: cost 13 inf + 3047 95.390 * * [simplify]: Extracting #5: cost 1 inf + 5161 95.391 * * [simplify]: Extracting #6: cost 0 inf + 5452 95.392 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 95.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 95.392 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 95.393 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 95.393 * * [simplify]: iters left: 6 (10 enodes) 95.396 * * [simplify]: iters left: 5 (38 enodes) 95.408 * * [simplify]: iters left: 4 (52 enodes) 95.423 * * [simplify]: iters left: 3 (60 enodes) 95.439 * * [simplify]: iters left: 2 (87 enodes) 95.459 * * [simplify]: iters left: 1 (104 enodes) 95.477 * * [simplify]: Extracting #0: cost 1 inf + 0 95.477 * * [simplify]: Extracting #1: cost 9 inf + 0 95.477 * * [simplify]: Extracting #2: cost 16 inf + 1 95.477 * * [simplify]: Extracting #3: cost 14 inf + 84 95.477 * * [simplify]: Extracting #4: cost 8 inf + 821 95.478 * * [simplify]: Extracting #5: cost 1 inf + 2253 95.478 * * [simplify]: Extracting #6: cost 0 inf + 2464 95.479 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 95.479 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 95.479 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 95.479 * * [simplify]: iters left: 6 (10 enodes) 95.482 * * [simplify]: iters left: 5 (36 enodes) 95.488 * * [simplify]: iters left: 4 (52 enodes) 95.496 * * [simplify]: iters left: 3 (71 enodes) 95.508 * * [simplify]: iters left: 2 (123 enodes) 95.537 * * [simplify]: iters left: 1 (171 enodes) 95.602 * * [simplify]: Extracting #0: cost 1 inf + 0 95.602 * * [simplify]: Extracting #1: cost 18 inf + 0 95.602 * * [simplify]: Extracting #2: cost 30 inf + 2 95.602 * * [simplify]: Extracting #3: cost 31 inf + 3 95.603 * * [simplify]: Extracting #4: cost 13 inf + 2687 95.606 * * [simplify]: Extracting #5: cost 1 inf + 4441 95.608 * * [simplify]: Extracting #6: cost 0 inf + 4692 95.611 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 95.611 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 95.611 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 95.611 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.611 * * [simplify]: iters left: 6 (9 enodes) 95.617 * * [simplify]: iters left: 5 (33 enodes) 95.628 * * [simplify]: iters left: 4 (46 enodes) 95.639 * * [simplify]: iters left: 3 (48 enodes) 95.647 * * [simplify]: iters left: 2 (50 enodes) 95.656 * * [simplify]: iters left: 1 (51 enodes) 95.663 * * [simplify]: Extracting #0: cost 1 inf + 0 95.663 * * [simplify]: Extracting #1: cost 4 inf + 0 95.664 * * [simplify]: Extracting #2: cost 5 inf + 1 95.664 * * [simplify]: Extracting #3: cost 7 inf + 1 95.664 * * [simplify]: Extracting #4: cost 3 inf + 315 95.664 * * [simplify]: Extracting #5: cost 0 inf + 790 95.664 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 95.665 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 95.665 * * [simplify]: iters left: 6 (9 enodes) 95.672 * * [simplify]: iters left: 5 (33 enodes) 95.682 * * [simplify]: iters left: 4 (49 enodes) 95.700 * * [simplify]: iters left: 3 (67 enodes) 95.718 * * [simplify]: iters left: 2 (96 enodes) 95.735 * * [simplify]: iters left: 1 (123 enodes) 95.754 * * [simplify]: Extracting #0: cost 1 inf + 0 95.754 * * [simplify]: Extracting #1: cost 17 inf + 0 95.754 * * [simplify]: Extracting #2: cost 27 inf + 45 95.755 * * [simplify]: Extracting #3: cost 16 inf + 1576 95.756 * * [simplify]: Extracting #4: cost 0 inf + 4051 95.758 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 95.758 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 95.758 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 95.758 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.758 * * [simplify]: iters left: 6 (10 enodes) 95.764 * * [simplify]: iters left: 5 (38 enodes) 95.776 * * [simplify]: iters left: 4 (63 enodes) 95.796 * * [simplify]: iters left: 3 (110 enodes) 95.823 * * [simplify]: iters left: 2 (194 enodes) 95.877 * * [simplify]: iters left: 1 (257 enodes) 95.918 * * [simplify]: Extracting #0: cost 1 inf + 0 95.918 * * [simplify]: Extracting #1: cost 12 inf + 0 95.919 * * [simplify]: Extracting #2: cost 22 inf + 1 95.919 * * [simplify]: Extracting #3: cost 21 inf + 83 95.920 * * [simplify]: Extracting #4: cost 5 inf + 2644 95.921 * * [simplify]: Extracting #5: cost 0 inf + 3930 95.923 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 95.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 95.924 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 95.924 * * [simplify]: iters left: 6 (10 enodes) 95.931 * * [simplify]: iters left: 5 (36 enodes) 95.943 * * [simplify]: iters left: 4 (52 enodes) 95.962 * * [simplify]: iters left: 3 (71 enodes) 95.985 * * [simplify]: iters left: 2 (123 enodes) 96.030 * * [simplify]: iters left: 1 (171 enodes) 96.094 * * [simplify]: Extracting #0: cost 1 inf + 0 96.095 * * [simplify]: Extracting #1: cost 18 inf + 0 96.095 * * [simplify]: Extracting #2: cost 30 inf + 2 96.095 * * [simplify]: Extracting #3: cost 31 inf + 3 96.096 * * [simplify]: Extracting #4: cost 13 inf + 3047 96.098 * * [simplify]: Extracting #5: cost 1 inf + 5161 96.101 * * [simplify]: Extracting #6: cost 0 inf + 5452 96.104 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 96.104 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 96.104 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 96.104 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 96.104 * * [simplify]: iters left: 6 (9 enodes) 96.109 * * [simplify]: iters left: 5 (33 enodes) 96.119 * * [simplify]: iters left: 4 (47 enodes) 96.133 * * [simplify]: iters left: 3 (57 enodes) 96.150 * * [simplify]: iters left: 2 (89 enodes) 96.177 * * [simplify]: iters left: 1 (100 enodes) 96.198 * * [simplify]: Extracting #0: cost 1 inf + 0 96.198 * * [simplify]: Extracting #1: cost 8 inf + 0 96.198 * * [simplify]: Extracting #2: cost 14 inf + 1 96.198 * * [simplify]: Extracting #3: cost 14 inf + 2 96.198 * * [simplify]: Extracting #4: cost 8 inf + 599 96.198 * * [simplify]: Extracting #5: cost 0 inf + 1880 96.199 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 96.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 96.199 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 96.199 * * [simplify]: iters left: 6 (10 enodes) 96.202 * * [simplify]: iters left: 5 (36 enodes) 96.208 * * [simplify]: iters left: 4 (52 enodes) 96.218 * * [simplify]: iters left: 3 (71 enodes) 96.235 * * [simplify]: iters left: 2 (123 enodes) 96.272 * * [simplify]: iters left: 1 (171 enodes) 96.305 * * [simplify]: Extracting #0: cost 1 inf + 0 96.306 * * [simplify]: Extracting #1: cost 18 inf + 0 96.306 * * [simplify]: Extracting #2: cost 30 inf + 2 96.306 * * [simplify]: Extracting #3: cost 31 inf + 3 96.307 * * [simplify]: Extracting #4: cost 13 inf + 2687 96.309 * * [simplify]: Extracting #5: cost 1 inf + 4441 96.312 * * [simplify]: Extracting #6: cost 0 inf + 4692 96.314 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 96.314 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 96.315 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 96.315 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 96.315 * * [simplify]: iters left: 6 (8 enodes) 96.318 * * [simplify]: iters left: 5 (28 enodes) 96.323 * * [simplify]: iters left: 4 (32 enodes) 96.327 * * [simplify]: iters left: 3 (36 enodes) 96.331 * * [simplify]: iters left: 2 (38 enodes) 96.335 * * [simplify]: iters left: 1 (40 enodes) 96.340 * * [simplify]: Extracting #0: cost 1 inf + 0 96.340 * * [simplify]: Extracting #1: cost 4 inf + 0 96.340 * * [simplify]: Extracting #2: cost 5 inf + 1 96.341 * * [simplify]: Extracting #3: cost 7 inf + 1 96.341 * * [simplify]: Extracting #4: cost 6 inf + 2 96.341 * * [simplify]: Extracting #5: cost 2 inf + 527 96.341 * * [simplify]: Extracting #6: cost 0 inf + 790 96.341 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 96.341 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 96.341 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 96.341 * * [simplify]: iters left: 6 (9 enodes) 96.344 * * [simplify]: iters left: 5 (33 enodes) 96.350 * * [simplify]: iters left: 4 (49 enodes) 96.358 * * [simplify]: iters left: 3 (67 enodes) 96.377 * * [simplify]: iters left: 2 (96 enodes) 96.408 * * [simplify]: iters left: 1 (123 enodes) 96.434 * * [simplify]: Extracting #0: cost 1 inf + 0 96.434 * * [simplify]: Extracting #1: cost 17 inf + 0 96.434 * * [simplify]: Extracting #2: cost 27 inf + 45 96.434 * * [simplify]: Extracting #3: cost 16 inf + 1576 96.435 * * [simplify]: Extracting #4: cost 0 inf + 4051 96.436 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 96.436 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 96.436 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 96.436 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 96.436 * * [simplify]: iters left: 6 (9 enodes) 96.438 * * [simplify]: iters left: 5 (35 enodes) 96.444 * * [simplify]: iters left: 4 (54 enodes) 96.453 * * [simplify]: iters left: 3 (83 enodes) 96.487 * * [simplify]: iters left: 2 (162 enodes) 96.558 * * [simplify]: iters left: 1 (237 enodes) 96.623 * * [simplify]: Extracting #0: cost 1 inf + 0 96.623 * * [simplify]: Extracting #1: cost 12 inf + 0 96.624 * * [simplify]: Extracting #2: cost 31 inf + 1 96.624 * * [simplify]: Extracting #3: cost 31 inf + 2 96.624 * * [simplify]: Extracting #4: cost 18 inf + 1761 96.626 * * [simplify]: Extracting #5: cost 1 inf + 5697 96.628 * * [simplify]: Extracting #6: cost 0 inf + 5988 96.630 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 96.630 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 96.630 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 96.630 * * [simplify]: iters left: 6 (9 enodes) 96.635 * * [simplify]: iters left: 5 (33 enodes) 96.646 * * [simplify]: iters left: 4 (46 enodes) 96.658 * * [simplify]: iters left: 3 (63 enodes) 96.670 * * [simplify]: iters left: 2 (126 enodes) 96.696 * * [simplify]: iters left: 1 (185 enodes) 96.755 * * [simplify]: Extracting #0: cost 1 inf + 0 96.755 * * [simplify]: Extracting #1: cost 17 inf + 0 96.755 * * [simplify]: Extracting #2: cost 31 inf + 2 96.755 * * [simplify]: Extracting #3: cost 32 inf + 3 96.756 * * [simplify]: Extracting #4: cost 12 inf + 3502 96.760 * * [simplify]: Extracting #5: cost 0 inf + 6005 96.763 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 96.763 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 96.763 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 96.764 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 96.764 * * [simplify]: iters left: 6 (8 enodes) 96.768 * * [simplify]: iters left: 5 (30 enodes) 96.777 * * [simplify]: iters left: 4 (41 enodes) 96.795 * * [simplify]: iters left: 3 (49 enodes) 96.813 * * [simplify]: iters left: 2 (92 enodes) 96.841 * * [simplify]: iters left: 1 (102 enodes) 96.863 * * [simplify]: Extracting #0: cost 1 inf + 0 96.863 * * [simplify]: Extracting #1: cost 8 inf + 0 96.863 * * [simplify]: Extracting #2: cost 14 inf + 1 96.863 * * [simplify]: Extracting #3: cost 12 inf + 84 96.864 * * [simplify]: Extracting #4: cost 5 inf + 983 96.865 * * [simplify]: Extracting #5: cost 0 inf + 1880 96.865 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 96.865 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 96.866 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 96.866 * * [simplify]: iters left: 6 (9 enodes) 96.870 * * [simplify]: iters left: 5 (33 enodes) 96.880 * * [simplify]: iters left: 4 (46 enodes) 96.893 * * [simplify]: iters left: 3 (63 enodes) 96.920 * * [simplify]: iters left: 2 (126 enodes) 96.950 * * [simplify]: iters left: 1 (185 enodes) 96.987 * * [simplify]: Extracting #0: cost 1 inf + 0 96.987 * * [simplify]: Extracting #1: cost 17 inf + 0 96.987 * * [simplify]: Extracting #2: cost 31 inf + 2 96.987 * * [simplify]: Extracting #3: cost 32 inf + 3 96.989 * * [simplify]: Extracting #4: cost 12 inf + 3102 96.991 * * [simplify]: Extracting #5: cost 0 inf + 5245 96.996 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 96.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 96.996 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 96.997 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 96.997 * * [simplify]: iters left: 6 (7 enodes) 97.000 * * [simplify]: iters left: 5 (23 enodes) 97.007 * * [simplify]: iters left: 4 (26 enodes) 97.015 * * [simplify]: iters left: 3 (29 enodes) 97.021 * * [simplify]: Extracting #0: cost 1 inf + 0 97.021 * * [simplify]: Extracting #1: cost 4 inf + 0 97.021 * * [simplify]: Extracting #2: cost 5 inf + 1 97.021 * * [simplify]: Extracting #3: cost 7 inf + 1 97.021 * * [simplify]: Extracting #4: cost 6 inf + 2 97.021 * * [simplify]: Extracting #5: cost 1 inf + 618 97.022 * * [simplify]: Extracting #6: cost 0 inf + 790 97.022 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.022 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.022 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.022 * * [simplify]: iters left: 6 (8 enodes) 97.026 * * [simplify]: iters left: 5 (30 enodes) 97.035 * * [simplify]: iters left: 4 (43 enodes) 97.050 * * [simplify]: iters left: 3 (59 enodes) 97.070 * * [simplify]: iters left: 2 (96 enodes) 97.099 * * [simplify]: iters left: 1 (127 enodes) 97.123 * * [simplify]: Extracting #0: cost 1 inf + 0 97.123 * * [simplify]: Extracting #1: cost 16 inf + 0 97.123 * * [simplify]: Extracting #2: cost 25 inf + 87 97.123 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.124 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.125 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.125 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.125 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 97.125 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 97.125 * * [simplify]: iters left: 6 (6 enodes) 97.127 * * [simplify]: iters left: 5 (20 enodes) 97.130 * * [simplify]: iters left: 4 (25 enodes) 97.134 * * [simplify]: iters left: 3 (28 enodes) 97.137 * * [simplify]: Extracting #0: cost 1 inf + 0 97.137 * * [simplify]: Extracting #1: cost 4 inf + 0 97.137 * * [simplify]: Extracting #2: cost 5 inf + 1 97.137 * * [simplify]: Extracting #3: cost 7 inf + 1 97.137 * * [simplify]: Extracting #4: cost 6 inf + 2 97.137 * * [simplify]: Extracting #5: cost 0 inf + 790 97.137 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.137 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.138 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.138 * * [simplify]: iters left: 6 (8 enodes) 97.139 * * [simplify]: iters left: 5 (30 enodes) 97.144 * * [simplify]: iters left: 4 (43 enodes) 97.151 * * [simplify]: iters left: 3 (59 enodes) 97.164 * * [simplify]: iters left: 2 (96 enodes) 97.192 * * [simplify]: iters left: 1 (127 enodes) 97.216 * * [simplify]: Extracting #0: cost 1 inf + 0 97.216 * * [simplify]: Extracting #1: cost 16 inf + 0 97.216 * * [simplify]: Extracting #2: cost 25 inf + 87 97.217 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.218 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.218 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.219 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 97.219 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 97.219 * * [simplify]: iters left: 6 (6 enodes) 97.220 * * [simplify]: iters left: 5 (20 enodes) 97.224 * * [simplify]: iters left: 4 (25 enodes) 97.231 * * [simplify]: iters left: 3 (28 enodes) 97.237 * * [simplify]: Extracting #0: cost 1 inf + 0 97.237 * * [simplify]: Extracting #1: cost 4 inf + 0 97.237 * * [simplify]: Extracting #2: cost 5 inf + 1 97.237 * * [simplify]: Extracting #3: cost 7 inf + 1 97.238 * * [simplify]: Extracting #4: cost 6 inf + 2 97.238 * * [simplify]: Extracting #5: cost 0 inf + 790 97.238 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.238 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.238 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.239 * * [simplify]: iters left: 6 (8 enodes) 97.242 * * [simplify]: iters left: 5 (30 enodes) 97.253 * * [simplify]: iters left: 4 (43 enodes) 97.263 * * [simplify]: iters left: 3 (59 enodes) 97.272 * * [simplify]: iters left: 2 (96 enodes) 97.287 * * [simplify]: iters left: 1 (127 enodes) 97.325 * * [simplify]: Extracting #0: cost 1 inf + 0 97.326 * * [simplify]: Extracting #1: cost 16 inf + 0 97.326 * * [simplify]: Extracting #2: cost 25 inf + 87 97.327 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.328 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.330 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.330 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 97.330 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.331 * * [simplify]: iters left: 6 (7 enodes) 97.334 * * [simplify]: iters left: 5 (23 enodes) 97.341 * * [simplify]: iters left: 4 (29 enodes) 97.348 * * [simplify]: iters left: 3 (31 enodes) 97.356 * * [simplify]: Extracting #0: cost 1 inf + 0 97.356 * * [simplify]: Extracting #1: cost 7 inf + 0 97.356 * * [simplify]: Extracting #2: cost 11 inf + 1 97.356 * * [simplify]: Extracting #3: cost 13 inf + 1 97.356 * * [simplify]: Extracting #4: cost 10 inf + 86 97.356 * * [simplify]: Extracting #5: cost 4 inf + 978 97.357 * * [simplify]: Extracting #6: cost 1 inf + 1504 97.357 * * [simplify]: Extracting #7: cost 0 inf + 1706 97.357 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 97.357 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.357 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.357 * * [simplify]: iters left: 6 (8 enodes) 97.360 * * [simplify]: iters left: 5 (28 enodes) 97.364 * * [simplify]: iters left: 4 (37 enodes) 97.370 * * [simplify]: iters left: 3 (45 enodes) 97.376 * * [simplify]: iters left: 2 (48 enodes) 97.382 * * [simplify]: Extracting #0: cost 1 inf + 0 97.382 * * [simplify]: Extracting #1: cost 8 inf + 0 97.382 * * [simplify]: Extracting #2: cost 16 inf + 1 97.382 * * [simplify]: Extracting #3: cost 21 inf + 1 97.382 * * [simplify]: Extracting #4: cost 19 inf + 44 97.382 * * [simplify]: Extracting #5: cost 9 inf + 1381 97.383 * * [simplify]: Extracting #6: cost 1 inf + 3226 97.383 * * [simplify]: Extracting #7: cost 0 inf + 3518 97.384 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.384 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.384 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 97.384 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 97.384 * * [simplify]: iters left: 5 (6 enodes) 97.386 * * [simplify]: iters left: 4 (18 enodes) 97.388 * * [simplify]: iters left: 3 (20 enodes) 97.391 * * [simplify]: Extracting #0: cost 1 inf + 0 97.392 * * [simplify]: Extracting #1: cost 4 inf + 0 97.392 * * [simplify]: Extracting #2: cost 5 inf + 1 97.392 * * [simplify]: Extracting #3: cost 7 inf + 1 97.392 * * [simplify]: Extracting #4: cost 0 inf + 494 97.392 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 97.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.393 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.393 * * [simplify]: iters left: 6 (8 enodes) 97.397 * * [simplify]: iters left: 5 (28 enodes) 97.405 * * [simplify]: iters left: 4 (37 enodes) 97.415 * * [simplify]: iters left: 3 (45 enodes) 97.431 * * [simplify]: iters left: 2 (48 enodes) 97.443 * * [simplify]: Extracting #0: cost 1 inf + 0 97.443 * * [simplify]: Extracting #1: cost 8 inf + 0 97.443 * * [simplify]: Extracting #2: cost 16 inf + 1 97.443 * * [simplify]: Extracting #3: cost 21 inf + 1 97.443 * * [simplify]: Extracting #4: cost 19 inf + 44 97.443 * * [simplify]: Extracting #5: cost 9 inf + 1141 97.444 * * [simplify]: Extracting #6: cost 1 inf + 2786 97.445 * * [simplify]: Extracting #7: cost 0 inf + 3038 97.446 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.446 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 97.447 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 97.447 * * [simplify]: iters left: 6 (9 enodes) 97.455 * * [simplify]: iters left: 5 (35 enodes) 97.465 * * [simplify]: iters left: 4 (43 enodes) 97.476 * * [simplify]: iters left: 3 (63 enodes) 97.494 * * [simplify]: iters left: 2 (70 enodes) 97.503 * * [simplify]: iters left: 1 (74 enodes) 97.511 * * [simplify]: Extracting #0: cost 1 inf + 0 97.511 * * [simplify]: Extracting #1: cost 6 inf + 0 97.511 * * [simplify]: Extracting #2: cost 9 inf + 1 97.511 * * [simplify]: Extracting #3: cost 4 inf + 406 97.511 * * [simplify]: Extracting #4: cost 0 inf + 974 97.512 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.512 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 97.512 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 97.512 * * [simplify]: iters left: 6 (9 enodes) 97.514 * * [simplify]: iters left: 5 (33 enodes) 97.520 * * [simplify]: iters left: 4 (49 enodes) 97.528 * * [simplify]: iters left: 3 (68 enodes) 97.543 * * [simplify]: iters left: 2 (119 enodes) 97.580 * * [simplify]: iters left: 1 (167 enodes) 97.610 * * [simplify]: Extracting #0: cost 1 inf + 0 97.610 * * [simplify]: Extracting #1: cost 18 inf + 0 97.610 * * [simplify]: Extracting #2: cost 29 inf + 2 97.611 * * [simplify]: Extracting #3: cost 29 inf + 3 97.611 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.612 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.613 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.613 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.613 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 97.614 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 97.614 * * [simplify]: iters left: 6 (8 enodes) 97.622 * * [simplify]: iters left: 5 (28 enodes) 97.626 * * [simplify]: iters left: 4 (30 enodes) 97.632 * * [simplify]: iters left: 3 (32 enodes) 97.639 * * [simplify]: iters left: 2 (34 enodes) 97.648 * * [simplify]: iters left: 1 (35 enodes) 97.655 * * [simplify]: Extracting #0: cost 1 inf + 0 97.655 * * [simplify]: Extracting #1: cost 5 inf + 0 97.655 * * [simplify]: Extracting #2: cost 3 inf + 43 97.656 * * [simplify]: Extracting #3: cost 1 inf + 166 97.656 * * [simplify]: Extracting #4: cost 0 inf + 248 97.656 * [simplify]: Simplified to (sqrt a) 97.656 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 97.656 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 97.656 * * [simplify]: iters left: 6 (9 enodes) 97.661 * * [simplify]: iters left: 5 (33 enodes) 97.671 * * [simplify]: iters left: 4 (49 enodes) 97.686 * * [simplify]: iters left: 3 (68 enodes) 97.708 * * [simplify]: iters left: 2 (119 enodes) 97.744 * * [simplify]: iters left: 1 (167 enodes) 97.779 * * [simplify]: Extracting #0: cost 1 inf + 0 97.779 * * [simplify]: Extracting #1: cost 18 inf + 0 97.779 * * [simplify]: Extracting #2: cost 29 inf + 2 97.780 * * [simplify]: Extracting #3: cost 29 inf + 3 97.780 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.782 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.785 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.785 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.785 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 97.785 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 97.785 * * [simplify]: iters left: 6 (6 enodes) 97.794 * * [simplify]: iters left: 5 (20 enodes) 97.796 * * [simplify]: iters left: 4 (22 enodes) 97.798 * * [simplify]: Extracting #0: cost 1 inf + 0 97.798 * * [simplify]: Extracting #1: cost 0 inf + 1 97.798 * [simplify]: Simplified to 1 97.798 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 97.798 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 97.798 * * [simplify]: iters left: 6 (8 enodes) 97.801 * * [simplify]: iters left: 5 (30 enodes) 97.805 * * [simplify]: iters left: 4 (46 enodes) 97.812 * * [simplify]: iters left: 3 (64 enodes) 97.823 * * [simplify]: iters left: 2 (93 enodes) 97.838 * * [simplify]: iters left: 1 (120 enodes) 97.856 * * [simplify]: Extracting #0: cost 1 inf + 0 97.856 * * [simplify]: Extracting #1: cost 17 inf + 0 97.856 * * [simplify]: Extracting #2: cost 27 inf + 3 97.856 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.857 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.858 * [simplify]: Simplified to (/ a (- (acos a))) 97.858 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.858 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 97.858 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.858 * * [simplify]: iters left: 6 (8 enodes) 97.862 * * [simplify]: iters left: 5 (28 enodes) 97.866 * * [simplify]: iters left: 4 (35 enodes) 97.871 * * [simplify]: iters left: 3 (40 enodes) 97.876 * * [simplify]: iters left: 2 (52 enodes) 97.884 * * [simplify]: iters left: 1 (59 enodes) 97.899 * * [simplify]: Extracting #0: cost 1 inf + 0 97.899 * * [simplify]: Extracting #1: cost 6 inf + 0 97.899 * * [simplify]: Extracting #2: cost 9 inf + 1 97.900 * * [simplify]: Extracting #3: cost 3 inf + 569 97.900 * * [simplify]: Extracting #4: cost 0 inf + 974 97.901 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.901 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 97.901 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 97.901 * * [simplify]: iters left: 6 (9 enodes) 97.910 * * [simplify]: iters left: 5 (33 enodes) 97.915 * * [simplify]: iters left: 4 (49 enodes) 97.923 * * [simplify]: iters left: 3 (68 enodes) 97.935 * * [simplify]: iters left: 2 (119 enodes) 97.967 * * [simplify]: iters left: 1 (167 enodes) 98.006 * * [simplify]: Extracting #0: cost 1 inf + 0 98.006 * * [simplify]: Extracting #1: cost 18 inf + 0 98.006 * * [simplify]: Extracting #2: cost 29 inf + 2 98.006 * * [simplify]: Extracting #3: cost 29 inf + 3 98.007 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.008 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.010 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.010 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.010 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 98.011 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 98.011 * * [simplify]: iters left: 5 (7 enodes) 98.019 * * [simplify]: iters left: 4 (23 enodes) 98.025 * * [simplify]: iters left: 3 (25 enodes) 98.032 * * [simplify]: iters left: 2 (29 enodes) 98.039 * * [simplify]: iters left: 1 (31 enodes) 98.047 * * [simplify]: Extracting #0: cost 1 inf + 0 98.047 * * [simplify]: Extracting #1: cost 5 inf + 0 98.047 * * [simplify]: Extracting #2: cost 3 inf + 43 98.047 * * [simplify]: Extracting #3: cost 1 inf + 166 98.047 * * [simplify]: Extracting #4: cost 0 inf + 248 98.047 * [simplify]: Simplified to (sqrt a) 98.047 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 98.048 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 98.048 * * [simplify]: iters left: 6 (9 enodes) 98.053 * * [simplify]: iters left: 5 (33 enodes) 98.062 * * [simplify]: iters left: 4 (49 enodes) 98.075 * * [simplify]: iters left: 3 (68 enodes) 98.086 * * [simplify]: iters left: 2 (119 enodes) 98.111 * * [simplify]: iters left: 1 (167 enodes) 98.145 * * [simplify]: Extracting #0: cost 1 inf + 0 98.145 * * [simplify]: Extracting #1: cost 18 inf + 0 98.146 * * [simplify]: Extracting #2: cost 29 inf + 2 98.146 * * [simplify]: Extracting #3: cost 29 inf + 3 98.147 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.149 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.151 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.151 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.151 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 98.151 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 98.151 * * [simplify]: iters left: 5 (5 enodes) 98.156 * * [simplify]: iters left: 4 (15 enodes) 98.160 * * [simplify]: iters left: 3 (17 enodes) 98.163 * * [simplify]: Extracting #0: cost 1 inf + 0 98.163 * * [simplify]: Extracting #1: cost 0 inf + 1 98.163 * [simplify]: Simplified to 1 98.163 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 98.164 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 98.164 * * [simplify]: iters left: 6 (8 enodes) 98.168 * * [simplify]: iters left: 5 (30 enodes) 98.177 * * [simplify]: iters left: 4 (46 enodes) 98.194 * * [simplify]: iters left: 3 (64 enodes) 98.212 * * [simplify]: iters left: 2 (93 enodes) 98.226 * * [simplify]: iters left: 1 (120 enodes) 98.244 * * [simplify]: Extracting #0: cost 1 inf + 0 98.244 * * [simplify]: Extracting #1: cost 17 inf + 0 98.244 * * [simplify]: Extracting #2: cost 27 inf + 3 98.245 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.245 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.246 * [simplify]: Simplified to (/ a (- (acos a))) 98.246 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.246 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 98.246 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 98.246 * * [simplify]: iters left: 6 (7 enodes) 98.249 * * [simplify]: iters left: 5 (25 enodes) 98.252 * * [simplify]: iters left: 4 (29 enodes) 98.256 * * [simplify]: iters left: 3 (32 enodes) 98.261 * * [simplify]: iters left: 2 (40 enodes) 98.270 * * [simplify]: iters left: 1 (47 enodes) 98.285 * * [simplify]: Extracting #0: cost 1 inf + 0 98.285 * * [simplify]: Extracting #1: cost 6 inf + 0 98.285 * * [simplify]: Extracting #2: cost 9 inf + 1 98.285 * * [simplify]: Extracting #3: cost 2 inf + 650 98.286 * * [simplify]: Extracting #4: cost 0 inf + 974 98.286 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.286 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 98.286 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 98.287 * * [simplify]: iters left: 6 (8 enodes) 98.290 * * [simplify]: iters left: 5 (30 enodes) 98.299 * * [simplify]: iters left: 4 (43 enodes) 98.311 * * [simplify]: iters left: 3 (60 enodes) 98.333 * * [simplify]: iters left: 2 (121 enodes) 98.361 * * [simplify]: iters left: 1 (172 enodes) 98.414 * * [simplify]: Extracting #0: cost 1 inf + 0 98.414 * * [simplify]: Extracting #1: cost 16 inf + 0 98.415 * * [simplify]: Extracting #2: cost 27 inf + 2 98.415 * * [simplify]: Extracting #3: cost 25 inf + 206 98.416 * * [simplify]: Extracting #4: cost 4 inf + 3548 98.418 * * [simplify]: Extracting #5: cost 0 inf + 4224 98.420 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.420 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.420 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 98.420 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 98.421 * * [simplify]: iters left: 5 (6 enodes) 98.424 * * [simplify]: iters left: 4 (20 enodes) 98.430 * * [simplify]: iters left: 3 (22 enodes) 98.436 * * [simplify]: iters left: 2 (26 enodes) 98.442 * * [simplify]: iters left: 1 (28 enodes) 98.449 * * [simplify]: Extracting #0: cost 1 inf + 0 98.449 * * [simplify]: Extracting #1: cost 5 inf + 0 98.449 * * [simplify]: Extracting #2: cost 3 inf + 43 98.449 * * [simplify]: Extracting #3: cost 0 inf + 248 98.449 * [simplify]: Simplified to (sqrt a) 98.449 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 98.450 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 98.450 * * [simplify]: iters left: 6 (8 enodes) 98.453 * * [simplify]: iters left: 5 (30 enodes) 98.463 * * [simplify]: iters left: 4 (43 enodes) 98.474 * * [simplify]: iters left: 3 (60 enodes) 98.485 * * [simplify]: iters left: 2 (121 enodes) 98.513 * * [simplify]: iters left: 1 (172 enodes) 98.576 * * [simplify]: Extracting #0: cost 1 inf + 0 98.576 * * [simplify]: Extracting #1: cost 16 inf + 0 98.577 * * [simplify]: Extracting #2: cost 27 inf + 2 98.577 * * [simplify]: Extracting #3: cost 25 inf + 126 98.578 * * [simplify]: Extracting #4: cost 4 inf + 2948 98.580 * * [simplify]: Extracting #5: cost 0 inf + 3544 98.582 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.582 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.582 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 98.582 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 98.582 * * [simplify]: iters left: 4 (3 enodes) 98.585 * * [simplify]: iters left: 3 (7 enodes) 98.587 * * [simplify]: iters left: 2 (9 enodes) 98.589 * * [simplify]: Extracting #0: cost 1 inf + 0 98.589 * * [simplify]: Extracting #1: cost 0 inf + 1 98.589 * [simplify]: Simplified to 1 98.589 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.590 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.590 * * [simplify]: iters left: 6 (7 enodes) 98.593 * * [simplify]: iters left: 5 (27 enodes) 98.602 * * [simplify]: iters left: 4 (40 enodes) 98.615 * * [simplify]: iters left: 3 (56 enodes) 98.624 * * [simplify]: iters left: 2 (93 enodes) 98.639 * * [simplify]: iters left: 1 (124 enodes) 98.674 * * [simplify]: Extracting #0: cost 1 inf + 0 98.674 * * [simplify]: Extracting #1: cost 16 inf + 0 98.674 * * [simplify]: Extracting #2: cost 24 inf + 87 98.675 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.676 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.678 * [simplify]: Simplified to (/ a (- (acos a))) 98.678 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.678 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 98.678 * [simplify]: Simplifying (/ (/ 1 1) 1) 98.678 * * [simplify]: iters left: 4 (3 enodes) 98.680 * * [simplify]: iters left: 3 (7 enodes) 98.682 * * [simplify]: iters left: 2 (9 enodes) 98.684 * * [simplify]: Extracting #0: cost 1 inf + 0 98.685 * * [simplify]: Extracting #1: cost 0 inf + 1 98.685 * [simplify]: Simplified to 1 98.685 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.685 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.685 * * [simplify]: iters left: 6 (7 enodes) 98.688 * * [simplify]: iters left: 5 (27 enodes) 98.697 * * [simplify]: iters left: 4 (40 enodes) 98.705 * * [simplify]: iters left: 3 (56 enodes) 98.718 * * [simplify]: iters left: 2 (93 enodes) 98.739 * * [simplify]: iters left: 1 (124 enodes) 98.775 * * [simplify]: Extracting #0: cost 1 inf + 0 98.775 * * [simplify]: Extracting #1: cost 16 inf + 0 98.776 * * [simplify]: Extracting #2: cost 24 inf + 87 98.776 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.777 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.779 * [simplify]: Simplified to (/ a (- (acos a))) 98.779 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.779 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 98.779 * [simplify]: Simplifying (/ (/ 1 1) 1) 98.779 * * [simplify]: iters left: 4 (3 enodes) 98.781 * * [simplify]: iters left: 3 (7 enodes) 98.783 * * [simplify]: iters left: 2 (9 enodes) 98.785 * * [simplify]: Extracting #0: cost 1 inf + 0 98.785 * * [simplify]: Extracting #1: cost 0 inf + 1 98.785 * [simplify]: Simplified to 1 98.785 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.785 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.786 * * [simplify]: iters left: 6 (7 enodes) 98.789 * * [simplify]: iters left: 5 (27 enodes) 98.797 * * [simplify]: iters left: 4 (40 enodes) 98.808 * * [simplify]: iters left: 3 (56 enodes) 98.818 * * [simplify]: iters left: 2 (93 enodes) 98.836 * * [simplify]: iters left: 1 (124 enodes) 98.873 * * [simplify]: Extracting #0: cost 1 inf + 0 98.873 * * [simplify]: Extracting #1: cost 16 inf + 0 98.873 * * [simplify]: Extracting #2: cost 24 inf + 87 98.874 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.875 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.876 * [simplify]: Simplified to (/ a (- (acos a))) 98.876 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.876 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 98.876 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 98.876 * * [simplify]: iters left: 6 (6 enodes) 98.878 * * [simplify]: iters left: 5 (22 enodes) 98.881 * * [simplify]: iters left: 4 (26 enodes) 98.885 * * [simplify]: Extracting #0: cost 1 inf + 0 98.885 * * [simplify]: Extracting #1: cost 6 inf + 0 98.885 * * [simplify]: Extracting #2: cost 9 inf + 1 98.885 * * [simplify]: Extracting #3: cost 11 inf + 1 98.885 * * [simplify]: Extracting #4: cost 8 inf + 86 98.885 * * [simplify]: Extracting #5: cost 2 inf + 1018 98.885 * * [simplify]: Extracting #6: cost 0 inf + 1382 98.885 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 98.886 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.886 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.886 * * [simplify]: iters left: 6 (8 enodes) 98.888 * * [simplify]: iters left: 5 (28 enodes) 98.892 * * [simplify]: iters left: 4 (37 enodes) 98.897 * * [simplify]: iters left: 3 (45 enodes) 98.903 * * [simplify]: iters left: 2 (48 enodes) 98.916 * * [simplify]: Extracting #0: cost 1 inf + 0 98.916 * * [simplify]: Extracting #1: cost 8 inf + 0 98.916 * * [simplify]: Extracting #2: cost 16 inf + 1 98.916 * * [simplify]: Extracting #3: cost 21 inf + 1 98.916 * * [simplify]: Extracting #4: cost 19 inf + 44 98.917 * * [simplify]: Extracting #5: cost 9 inf + 1381 98.917 * * [simplify]: Extracting #6: cost 1 inf + 3226 98.918 * * [simplify]: Extracting #7: cost 0 inf + 3518 98.922 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.922 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.922 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 98.922 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 98.922 * * [simplify]: iters left: 5 (5 enodes) 98.925 * * [simplify]: iters left: 4 (17 enodes) 98.928 * * [simplify]: iters left: 3 (19 enodes) 98.931 * * [simplify]: Extracting #0: cost 1 inf + 0 98.931 * * [simplify]: Extracting #1: cost 4 inf + 0 98.931 * * [simplify]: Extracting #2: cost 5 inf + 1 98.931 * * [simplify]: Extracting #3: cost 7 inf + 1 98.931 * * [simplify]: Extracting #4: cost 0 inf + 494 98.931 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 98.931 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.932 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.932 * * [simplify]: iters left: 6 (8 enodes) 98.934 * * [simplify]: iters left: 5 (28 enodes) 98.938 * * [simplify]: iters left: 4 (37 enodes) 98.943 * * [simplify]: iters left: 3 (45 enodes) 98.949 * * [simplify]: iters left: 2 (48 enodes) 98.955 * * [simplify]: Extracting #0: cost 1 inf + 0 98.955 * * [simplify]: Extracting #1: cost 8 inf + 0 98.956 * * [simplify]: Extracting #2: cost 16 inf + 1 98.956 * * [simplify]: Extracting #3: cost 21 inf + 1 98.956 * * [simplify]: Extracting #4: cost 19 inf + 44 98.956 * * [simplify]: Extracting #5: cost 9 inf + 1141 98.956 * * [simplify]: Extracting #6: cost 1 inf + 2786 98.957 * * [simplify]: Extracting #7: cost 0 inf + 3038 98.957 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.957 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 98.957 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 98.957 * * [simplify]: iters left: 6 (8 enodes) 98.962 * * [simplify]: iters left: 5 (34 enodes) 98.975 * * [simplify]: iters left: 4 (61 enodes) 98.994 * * [simplify]: iters left: 3 (98 enodes) 99.021 * * [simplify]: iters left: 2 (109 enodes) 99.040 * * [simplify]: Extracting #0: cost 1 inf + 0 99.040 * * [simplify]: Extracting #1: cost 6 inf + 0 99.040 * * [simplify]: Extracting #2: cost 9 inf + 1 99.040 * * [simplify]: Extracting #3: cost 1 inf + 853 99.041 * * [simplify]: Extracting #4: cost 0 inf + 974 99.041 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.041 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 99.041 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 99.041 * * [simplify]: iters left: 6 (9 enodes) 99.043 * * [simplify]: iters left: 5 (33 enodes) 99.048 * * [simplify]: iters left: 4 (49 enodes) 99.056 * * [simplify]: iters left: 3 (68 enodes) 99.067 * * [simplify]: iters left: 2 (119 enodes) 99.099 * * [simplify]: iters left: 1 (167 enodes) 99.152 * * [simplify]: Extracting #0: cost 1 inf + 0 99.152 * * [simplify]: Extracting #1: cost 18 inf + 0 99.152 * * [simplify]: Extracting #2: cost 29 inf + 2 99.152 * * [simplify]: Extracting #3: cost 29 inf + 3 99.153 * * [simplify]: Extracting #4: cost 9 inf + 2953 99.155 * * [simplify]: Extracting #5: cost 0 inf + 4550 99.157 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 99.157 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 99.157 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 99.157 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 99.158 * * [simplify]: iters left: 6 (7 enodes) 99.162 * * [simplify]: iters left: 5 (27 enodes) 99.171 * * [simplify]: iters left: 4 (34 enodes) 99.176 * * [simplify]: iters left: 3 (37 enodes) 99.180 * * [simplify]: iters left: 2 (39 enodes) 99.186 * * [simplify]: Extracting #0: cost 1 inf + 0 99.186 * * [simplify]: Extracting #1: cost 5 inf + 0 99.186 * * [simplify]: Extracting #2: cost 2 inf + 84 99.186 * * [simplify]: Extracting #3: cost 1 inf + 166 99.186 * * [simplify]: Extracting #4: cost 0 inf + 248 99.186 * [simplify]: Simplified to (sqrt a) 99.186 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 99.187 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 99.187 * * [simplify]: iters left: 6 (9 enodes) 99.191 * * [simplify]: iters left: 5 (33 enodes) 99.199 * * [simplify]: iters left: 4 (49 enodes) 99.213 * * [simplify]: iters left: 3 (68 enodes) 99.239 * * [simplify]: iters left: 2 (119 enodes) 99.276 * * [simplify]: iters left: 1 (167 enodes) 99.311 * * [simplify]: Extracting #0: cost 1 inf + 0 99.312 * * [simplify]: Extracting #1: cost 18 inf + 0 99.312 * * [simplify]: Extracting #2: cost 29 inf + 2 99.312 * * [simplify]: Extracting #3: cost 29 inf + 3 99.312 * * [simplify]: Extracting #4: cost 9 inf + 2433 99.313 * * [simplify]: Extracting #5: cost 0 inf + 3790 99.314 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 99.314 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 99.314 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 99.315 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 99.315 * * [simplify]: iters left: 6 (5 enodes) 99.326 * * [simplify]: iters left: 5 (19 enodes) 99.329 * * [simplify]: iters left: 4 (21 enodes) 99.332 * * [simplify]: Extracting #0: cost 1 inf + 0 99.333 * * [simplify]: Extracting #1: cost 0 inf + 1 99.333 * [simplify]: Simplified to 1 99.333 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 99.333 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 99.333 * * [simplify]: iters left: 6 (8 enodes) 99.338 * * [simplify]: iters left: 5 (30 enodes) 99.347 * * [simplify]: iters left: 4 (46 enodes) 99.360 * * [simplify]: iters left: 3 (64 enodes) 99.375 * * [simplify]: iters left: 2 (93 enodes) 99.396 * * [simplify]: iters left: 1 (120 enodes) 99.414 * * [simplify]: Extracting #0: cost 1 inf + 0 99.414 * * [simplify]: Extracting #1: cost 17 inf + 0 99.414 * * [simplify]: Extracting #2: cost 27 inf + 3 99.414 * * [simplify]: Extracting #3: cost 10 inf + 2030 99.415 * * [simplify]: Extracting #4: cost 0 inf + 3149 99.416 * [simplify]: Simplified to (/ a (- (acos a))) 99.416 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.416 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 99.416 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 99.416 * * [simplify]: iters left: 6 (7 enodes) 99.418 * * [simplify]: iters left: 5 (27 enodes) 99.425 * * [simplify]: iters left: 4 (38 enodes) 99.434 * * [simplify]: iters left: 3 (49 enodes) 99.445 * * [simplify]: iters left: 2 (56 enodes) 99.451 * * [simplify]: iters left: 1 (61 enodes) 99.458 * * [simplify]: Extracting #0: cost 1 inf + 0 99.458 * * [simplify]: Extracting #1: cost 6 inf + 0 99.458 * * [simplify]: Extracting #2: cost 9 inf + 1 99.458 * * [simplify]: Extracting #3: cost 3 inf + 569 99.459 * * [simplify]: Extracting #4: cost 0 inf + 974 99.459 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.459 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 99.459 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 99.459 * * [simplify]: iters left: 6 (9 enodes) 99.462 * * [simplify]: iters left: 5 (33 enodes) 99.467 * * [simplify]: iters left: 4 (49 enodes) 99.477 * * [simplify]: iters left: 3 (68 enodes) 99.496 * * [simplify]: iters left: 2 (119 enodes) 99.522 * * [simplify]: iters left: 1 (167 enodes) 99.576 * * [simplify]: Extracting #0: cost 1 inf + 0 99.576 * * [simplify]: Extracting #1: cost 18 inf + 0 99.576 * * [simplify]: Extracting #2: cost 29 inf + 2 99.576 * * [simplify]: Extracting #3: cost 29 inf + 3 99.577 * * [simplify]: Extracting #4: cost 9 inf + 2953 99.578 * * [simplify]: Extracting #5: cost 0 inf + 4550 99.579 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 99.579 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 99.579 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 99.579 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 99.579 * * [simplify]: iters left: 5 (6 enodes) 99.582 * * [simplify]: iters left: 4 (22 enodes) 99.585 * * [simplify]: iters left: 3 (26 enodes) 99.588 * * [simplify]: iters left: 2 (30 enodes) 99.592 * * [simplify]: iters left: 1 (32 enodes) 99.597 * * [simplify]: Extracting #0: cost 1 inf + 0 99.597 * * [simplify]: Extracting #1: cost 5 inf + 0 99.597 * * [simplify]: Extracting #2: cost 3 inf + 43 99.597 * * [simplify]: Extracting #3: cost 1 inf + 166 99.597 * * [simplify]: Extracting #4: cost 0 inf + 248 99.597 * [simplify]: Simplified to (sqrt a) 99.597 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 99.598 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 99.598 * * [simplify]: iters left: 6 (9 enodes) 99.603 * * [simplify]: iters left: 5 (33 enodes) 99.612 * * [simplify]: iters left: 4 (49 enodes) 99.622 * * [simplify]: iters left: 3 (68 enodes) 99.633 * * [simplify]: iters left: 2 (119 enodes) 99.668 * * [simplify]: iters left: 1 (167 enodes) 99.732 * * [simplify]: Extracting #0: cost 1 inf + 0 99.733 * * [simplify]: Extracting #1: cost 18 inf + 0 99.733 * * [simplify]: Extracting #2: cost 29 inf + 2 99.733 * * [simplify]: Extracting #3: cost 29 inf + 3 99.734 * * [simplify]: Extracting #4: cost 9 inf + 2433 99.736 * * [simplify]: Extracting #5: cost 0 inf + 3790 99.738 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 99.738 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 99.738 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 99.738 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 99.739 * * [simplify]: iters left: 5 (4 enodes) 99.745 * * [simplify]: iters left: 4 (14 enodes) 99.747 * * [simplify]: iters left: 3 (16 enodes) 99.750 * * [simplify]: Extracting #0: cost 1 inf + 0 99.750 * * [simplify]: Extracting #1: cost 0 inf + 1 99.750 * [simplify]: Simplified to 1 99.750 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 99.751 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 99.751 * * [simplify]: iters left: 6 (8 enodes) 99.755 * * [simplify]: iters left: 5 (30 enodes) 99.764 * * [simplify]: iters left: 4 (46 enodes) 99.777 * * [simplify]: iters left: 3 (64 enodes) 99.793 * * [simplify]: iters left: 2 (93 enodes) 99.821 * * [simplify]: iters left: 1 (120 enodes) 99.860 * * [simplify]: Extracting #0: cost 1 inf + 0 99.860 * * [simplify]: Extracting #1: cost 17 inf + 0 99.861 * * [simplify]: Extracting #2: cost 27 inf + 3 99.861 * * [simplify]: Extracting #3: cost 10 inf + 2030 99.862 * * [simplify]: Extracting #4: cost 0 inf + 3149 99.864 * [simplify]: Simplified to (/ a (- (acos a))) 99.864 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.864 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 99.864 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 99.864 * * [simplify]: iters left: 6 (6 enodes) 99.868 * * [simplify]: iters left: 5 (22 enodes) 99.875 * * [simplify]: iters left: 4 (29 enodes) 99.884 * * [simplify]: iters left: 3 (41 enodes) 99.897 * * [simplify]: iters left: 2 (55 enodes) 99.911 * * [simplify]: iters left: 1 (57 enodes) 99.916 * * [simplify]: Extracting #0: cost 1 inf + 0 99.917 * * [simplify]: Extracting #1: cost 6 inf + 0 99.917 * * [simplify]: Extracting #2: cost 9 inf + 1 99.917 * * [simplify]: Extracting #3: cost 3 inf + 529 99.917 * * [simplify]: Extracting #4: cost 1 inf + 812 99.917 * * [simplify]: Extracting #5: cost 0 inf + 974 99.917 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.917 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 99.918 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 99.918 * * [simplify]: iters left: 6 (8 enodes) 99.919 * * [simplify]: iters left: 5 (30 enodes) 99.924 * * [simplify]: iters left: 4 (43 enodes) 99.931 * * [simplify]: iters left: 3 (60 enodes) 99.943 * * [simplify]: iters left: 2 (121 enodes) 99.966 * * [simplify]: iters left: 1 (172 enodes) 99.998 * * [simplify]: Extracting #0: cost 1 inf + 0 99.998 * * [simplify]: Extracting #1: cost 16 inf + 0 99.998 * * [simplify]: Extracting #2: cost 27 inf + 2 99.999 * * [simplify]: Extracting #3: cost 25 inf + 206 100.000 * * [simplify]: Extracting #4: cost 4 inf + 3548 100.002 * * [simplify]: Extracting #5: cost 0 inf + 4224 100.004 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 100.004 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 100.004 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 100.004 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 100.004 * * [simplify]: iters left: 5 (5 enodes) 100.007 * * [simplify]: iters left: 4 (17 enodes) 100.012 * * [simplify]: iters left: 3 (20 enodes) 100.018 * * [simplify]: iters left: 2 (24 enodes) 100.024 * * [simplify]: Extracting #0: cost 1 inf + 0 100.024 * * [simplify]: Extracting #1: cost 5 inf + 0 100.024 * * [simplify]: Extracting #2: cost 2 inf + 84 100.024 * * [simplify]: Extracting #3: cost 0 inf + 248 100.024 * [simplify]: Simplified to (sqrt a) 100.024 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 100.024 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 100.024 * * [simplify]: iters left: 6 (8 enodes) 100.026 * * [simplify]: iters left: 5 (30 enodes) 100.034 * * [simplify]: iters left: 4 (43 enodes) 100.041 * * [simplify]: iters left: 3 (60 enodes) 100.063 * * [simplify]: iters left: 2 (121 enodes) 100.097 * * [simplify]: iters left: 1 (172 enodes) 100.130 * * [simplify]: Extracting #0: cost 1 inf + 0 100.130 * * [simplify]: Extracting #1: cost 16 inf + 0 100.130 * * [simplify]: Extracting #2: cost 27 inf + 2 100.130 * * [simplify]: Extracting #3: cost 25 inf + 126 100.131 * * [simplify]: Extracting #4: cost 4 inf + 2948 100.132 * * [simplify]: Extracting #5: cost 0 inf + 3544 100.133 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 100.133 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 100.133 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 100.133 * [simplify]: Simplifying (/ 1 (/ 1 1)) 100.133 * * [simplify]: iters left: 4 (3 enodes) 100.134 * * [simplify]: iters left: 3 (7 enodes) 100.136 * * [simplify]: iters left: 2 (9 enodes) 100.138 * * [simplify]: Extracting #0: cost 1 inf + 0 100.138 * * [simplify]: Extracting #1: cost 0 inf + 1 100.138 * [simplify]: Simplified to 1 100.138 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.139 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.139 * * [simplify]: iters left: 6 (7 enodes) 100.142 * * [simplify]: iters left: 5 (27 enodes) 100.150 * * [simplify]: iters left: 4 (40 enodes) 100.162 * * [simplify]: iters left: 3 (56 enodes) 100.180 * * [simplify]: iters left: 2 (93 enodes) 100.196 * * [simplify]: iters left: 1 (124 enodes) 100.217 * * [simplify]: Extracting #0: cost 1 inf + 0 100.217 * * [simplify]: Extracting #1: cost 16 inf + 0 100.217 * * [simplify]: Extracting #2: cost 24 inf + 87 100.218 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.218 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.219 * [simplify]: Simplified to (/ a (- (acos a))) 100.219 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.219 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 100.219 * [simplify]: Simplifying (/ 1 1) 100.219 * * [simplify]: iters left: 2 (2 enodes) 100.220 * * [simplify]: iters left: 1 (6 enodes) 100.221 * * [simplify]: Extracting #0: cost 1 inf + 0 100.221 * * [simplify]: Extracting #1: cost 0 inf + 1 100.221 * [simplify]: Simplified to 1 100.221 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.221 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.221 * * [simplify]: iters left: 6 (7 enodes) 100.223 * * [simplify]: iters left: 5 (27 enodes) 100.227 * * [simplify]: iters left: 4 (40 enodes) 100.234 * * [simplify]: iters left: 3 (56 enodes) 100.251 * * [simplify]: iters left: 2 (93 enodes) 100.267 * * [simplify]: iters left: 1 (124 enodes) 100.286 * * [simplify]: Extracting #0: cost 1 inf + 0 100.286 * * [simplify]: Extracting #1: cost 16 inf + 0 100.286 * * [simplify]: Extracting #2: cost 24 inf + 87 100.289 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.290 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.290 * [simplify]: Simplified to (/ a (- (acos a))) 100.290 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.291 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 100.291 * [simplify]: Simplifying (/ 1 1) 100.291 * * [simplify]: iters left: 2 (2 enodes) 100.292 * * [simplify]: iters left: 1 (6 enodes) 100.293 * * [simplify]: Extracting #0: cost 1 inf + 0 100.293 * * [simplify]: Extracting #1: cost 0 inf + 1 100.293 * [simplify]: Simplified to 1 100.293 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.293 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.293 * * [simplify]: iters left: 6 (7 enodes) 100.295 * * [simplify]: iters left: 5 (27 enodes) 100.300 * * [simplify]: iters left: 4 (40 enodes) 100.309 * * [simplify]: iters left: 3 (56 enodes) 100.326 * * [simplify]: iters left: 2 (93 enodes) 100.345 * * [simplify]: iters left: 1 (124 enodes) 100.364 * * [simplify]: Extracting #0: cost 1 inf + 0 100.364 * * [simplify]: Extracting #1: cost 16 inf + 0 100.364 * * [simplify]: Extracting #2: cost 24 inf + 87 100.364 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.365 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.366 * [simplify]: Simplified to (/ a (- (acos a))) 100.366 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.366 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 100.366 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.366 * * [simplify]: iters left: 6 (6 enodes) 100.368 * * [simplify]: iters left: 5 (22 enodes) 100.371 * * [simplify]: iters left: 4 (26 enodes) 100.378 * * [simplify]: Extracting #0: cost 1 inf + 0 100.378 * * [simplify]: Extracting #1: cost 6 inf + 0 100.379 * * [simplify]: Extracting #2: cost 9 inf + 1 100.379 * * [simplify]: Extracting #3: cost 11 inf + 1 100.379 * * [simplify]: Extracting #4: cost 8 inf + 86 100.379 * * [simplify]: Extracting #5: cost 2 inf + 1018 100.379 * * [simplify]: Extracting #6: cost 0 inf + 1382 100.379 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.379 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.379 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.379 * * [simplify]: iters left: 6 (8 enodes) 100.381 * * [simplify]: iters left: 5 (28 enodes) 100.385 * * [simplify]: iters left: 4 (37 enodes) 100.392 * * [simplify]: iters left: 3 (45 enodes) 100.404 * * [simplify]: iters left: 2 (48 enodes) 100.413 * * [simplify]: Extracting #0: cost 1 inf + 0 100.414 * * [simplify]: Extracting #1: cost 8 inf + 0 100.414 * * [simplify]: Extracting #2: cost 16 inf + 1 100.414 * * [simplify]: Extracting #3: cost 21 inf + 1 100.414 * * [simplify]: Extracting #4: cost 19 inf + 44 100.414 * * [simplify]: Extracting #5: cost 9 inf + 1381 100.414 * * [simplify]: Extracting #6: cost 1 inf + 3226 100.415 * * [simplify]: Extracting #7: cost 0 inf + 3518 100.415 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.415 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 100.416 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 100.416 * * [simplify]: iters left: 5 (5 enodes) 100.417 * * [simplify]: iters left: 4 (17 enodes) 100.420 * * [simplify]: iters left: 3 (19 enodes) 100.423 * * [simplify]: Extracting #0: cost 1 inf + 0 100.423 * * [simplify]: Extracting #1: cost 4 inf + 0 100.423 * * [simplify]: Extracting #2: cost 5 inf + 1 100.423 * * [simplify]: Extracting #3: cost 7 inf + 1 100.423 * * [simplify]: Extracting #4: cost 0 inf + 494 100.423 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 100.423 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.424 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.424 * * [simplify]: iters left: 6 (8 enodes) 100.426 * * [simplify]: iters left: 5 (28 enodes) 100.431 * * [simplify]: iters left: 4 (37 enodes) 100.436 * * [simplify]: iters left: 3 (45 enodes) 100.442 * * [simplify]: iters left: 2 (48 enodes) 100.448 * * [simplify]: Extracting #0: cost 1 inf + 0 100.448 * * [simplify]: Extracting #1: cost 8 inf + 0 100.448 * * [simplify]: Extracting #2: cost 16 inf + 1 100.448 * * [simplify]: Extracting #3: cost 21 inf + 1 100.448 * * [simplify]: Extracting #4: cost 19 inf + 44 100.449 * * [simplify]: Extracting #5: cost 9 inf + 1141 100.449 * * [simplify]: Extracting #6: cost 1 inf + 2786 100.449 * * [simplify]: Extracting #7: cost 0 inf + 3038 100.450 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.450 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.450 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 100.450 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 100.450 * * [simplify]: iters left: 6 (8 enodes) 100.453 * * [simplify]: iters left: 5 (34 enodes) 100.464 * * [simplify]: iters left: 4 (61 enodes) 100.477 * * [simplify]: iters left: 3 (98 enodes) 100.507 * * [simplify]: iters left: 2 (109 enodes) 100.525 * * [simplify]: Extracting #0: cost 1 inf + 0 100.526 * * [simplify]: Extracting #1: cost 6 inf + 0 100.526 * * [simplify]: Extracting #2: cost 9 inf + 1 100.526 * * [simplify]: Extracting #3: cost 1 inf + 853 100.526 * * [simplify]: Extracting #4: cost 0 inf + 974 100.527 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.527 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 100.527 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 100.527 * * [simplify]: iters left: 6 (9 enodes) 100.532 * * [simplify]: iters left: 5 (33 enodes) 100.541 * * [simplify]: iters left: 4 (49 enodes) 100.556 * * [simplify]: iters left: 3 (68 enodes) 100.580 * * [simplify]: iters left: 2 (119 enodes) 100.622 * * [simplify]: iters left: 1 (167 enodes) 100.668 * * [simplify]: Extracting #0: cost 1 inf + 0 100.668 * * [simplify]: Extracting #1: cost 18 inf + 0 100.668 * * [simplify]: Extracting #2: cost 29 inf + 2 100.669 * * [simplify]: Extracting #3: cost 29 inf + 3 100.670 * * [simplify]: Extracting #4: cost 9 inf + 2953 100.672 * * [simplify]: Extracting #5: cost 0 inf + 4550 100.674 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 100.674 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 100.674 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 100.674 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 100.674 * * [simplify]: iters left: 6 (7 enodes) 100.679 * * [simplify]: iters left: 5 (27 enodes) 100.685 * * [simplify]: iters left: 4 (34 enodes) 100.689 * * [simplify]: iters left: 3 (37 enodes) 100.696 * * [simplify]: iters left: 2 (39 enodes) 100.701 * * [simplify]: Extracting #0: cost 1 inf + 0 100.701 * * [simplify]: Extracting #1: cost 5 inf + 0 100.701 * * [simplify]: Extracting #2: cost 2 inf + 84 100.701 * * [simplify]: Extracting #3: cost 1 inf + 166 100.701 * * [simplify]: Extracting #4: cost 0 inf + 248 100.701 * [simplify]: Simplified to (sqrt a) 100.701 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 100.701 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 100.701 * * [simplify]: iters left: 6 (9 enodes) 100.704 * * [simplify]: iters left: 5 (33 enodes) 100.710 * * [simplify]: iters left: 4 (49 enodes) 100.724 * * [simplify]: iters left: 3 (68 enodes) 100.736 * * [simplify]: iters left: 2 (119 enodes) 100.762 * * [simplify]: iters left: 1 (167 enodes) 100.798 * * [simplify]: Extracting #0: cost 1 inf + 0 100.798 * * [simplify]: Extracting #1: cost 18 inf + 0 100.799 * * [simplify]: Extracting #2: cost 29 inf + 2 100.799 * * [simplify]: Extracting #3: cost 29 inf + 3 100.800 * * [simplify]: Extracting #4: cost 9 inf + 2433 100.802 * * [simplify]: Extracting #5: cost 0 inf + 3790 100.804 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 100.804 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 100.804 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 100.805 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 100.805 * * [simplify]: iters left: 6 (5 enodes) 100.812 * * [simplify]: iters left: 5 (19 enodes) 100.814 * * [simplify]: iters left: 4 (21 enodes) 100.816 * * [simplify]: Extracting #0: cost 1 inf + 0 100.816 * * [simplify]: Extracting #1: cost 0 inf + 1 100.816 * [simplify]: Simplified to 1 100.816 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 100.816 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 100.816 * * [simplify]: iters left: 6 (8 enodes) 100.819 * * [simplify]: iters left: 5 (30 enodes) 100.824 * * [simplify]: iters left: 4 (46 enodes) 100.831 * * [simplify]: iters left: 3 (64 enodes) 100.840 * * [simplify]: iters left: 2 (93 enodes) 100.864 * * [simplify]: iters left: 1 (120 enodes) 100.885 * * [simplify]: Extracting #0: cost 1 inf + 0 100.885 * * [simplify]: Extracting #1: cost 17 inf + 0 100.885 * * [simplify]: Extracting #2: cost 27 inf + 3 100.886 * * [simplify]: Extracting #3: cost 10 inf + 2030 100.886 * * [simplify]: Extracting #4: cost 0 inf + 3149 100.887 * [simplify]: Simplified to (/ a (- (acos a))) 100.887 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.887 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 100.887 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 100.887 * * [simplify]: iters left: 6 (7 enodes) 100.890 * * [simplify]: iters left: 5 (27 enodes) 100.894 * * [simplify]: iters left: 4 (38 enodes) 100.904 * * [simplify]: iters left: 3 (49 enodes) 100.916 * * [simplify]: iters left: 2 (56 enodes) 100.929 * * [simplify]: iters left: 1 (61 enodes) 100.941 * * [simplify]: Extracting #0: cost 1 inf + 0 100.942 * * [simplify]: Extracting #1: cost 6 inf + 0 100.942 * * [simplify]: Extracting #2: cost 9 inf + 1 100.942 * * [simplify]: Extracting #3: cost 3 inf + 569 100.942 * * [simplify]: Extracting #4: cost 0 inf + 974 100.943 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.943 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 100.943 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 100.943 * * [simplify]: iters left: 6 (9 enodes) 100.948 * * [simplify]: iters left: 5 (33 enodes) 100.957 * * [simplify]: iters left: 4 (49 enodes) 100.966 * * [simplify]: iters left: 3 (68 enodes) 100.980 * * [simplify]: iters left: 2 (119 enodes) 101.012 * * [simplify]: iters left: 1 (167 enodes) 101.046 * * [simplify]: Extracting #0: cost 1 inf + 0 101.046 * * [simplify]: Extracting #1: cost 18 inf + 0 101.046 * * [simplify]: Extracting #2: cost 29 inf + 2 101.047 * * [simplify]: Extracting #3: cost 29 inf + 3 101.047 * * [simplify]: Extracting #4: cost 9 inf + 2953 101.052 * * [simplify]: Extracting #5: cost 0 inf + 4550 101.054 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 101.054 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 101.054 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 101.054 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 101.054 * * [simplify]: iters left: 5 (6 enodes) 101.057 * * [simplify]: iters left: 4 (22 enodes) 101.060 * * [simplify]: iters left: 3 (26 enodes) 101.064 * * [simplify]: iters left: 2 (30 enodes) 101.067 * * [simplify]: iters left: 1 (32 enodes) 101.071 * * [simplify]: Extracting #0: cost 1 inf + 0 101.071 * * [simplify]: Extracting #1: cost 5 inf + 0 101.071 * * [simplify]: Extracting #2: cost 3 inf + 43 101.071 * * [simplify]: Extracting #3: cost 1 inf + 166 101.071 * * [simplify]: Extracting #4: cost 0 inf + 248 101.071 * [simplify]: Simplified to (sqrt a) 101.071 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 101.071 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 101.071 * * [simplify]: iters left: 6 (9 enodes) 101.074 * * [simplify]: iters left: 5 (33 enodes) 101.078 * * [simplify]: iters left: 4 (49 enodes) 101.086 * * [simplify]: iters left: 3 (68 enodes) 101.104 * * [simplify]: iters left: 2 (119 enodes) 101.134 * * [simplify]: iters left: 1 (167 enodes) 101.173 * * [simplify]: Extracting #0: cost 1 inf + 0 101.173 * * [simplify]: Extracting #1: cost 18 inf + 0 101.173 * * [simplify]: Extracting #2: cost 29 inf + 2 101.173 * * [simplify]: Extracting #3: cost 29 inf + 3 101.173 * * [simplify]: Extracting #4: cost 9 inf + 2433 101.174 * * [simplify]: Extracting #5: cost 0 inf + 3790 101.175 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 101.176 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 101.176 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 101.176 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 101.176 * * [simplify]: iters left: 5 (4 enodes) 101.180 * * [simplify]: iters left: 4 (14 enodes) 101.182 * * [simplify]: iters left: 3 (16 enodes) 101.184 * * [simplify]: Extracting #0: cost 1 inf + 0 101.184 * * [simplify]: Extracting #1: cost 0 inf + 1 101.184 * [simplify]: Simplified to 1 101.184 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 101.184 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 101.184 * * [simplify]: iters left: 6 (8 enodes) 101.186 * * [simplify]: iters left: 5 (30 enodes) 101.192 * * [simplify]: iters left: 4 (46 enodes) 101.204 * * [simplify]: iters left: 3 (64 enodes) 101.220 * * [simplify]: iters left: 2 (93 enodes) 101.243 * * [simplify]: iters left: 1 (120 enodes) 101.275 * * [simplify]: Extracting #0: cost 1 inf + 0 101.275 * * [simplify]: Extracting #1: cost 17 inf + 0 101.275 * * [simplify]: Extracting #2: cost 27 inf + 3 101.275 * * [simplify]: Extracting #3: cost 10 inf + 2030 101.276 * * [simplify]: Extracting #4: cost 0 inf + 3149 101.277 * [simplify]: Simplified to (/ a (- (acos a))) 101.277 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.277 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 101.277 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 101.277 * * [simplify]: iters left: 6 (6 enodes) 101.279 * * [simplify]: iters left: 5 (22 enodes) 101.282 * * [simplify]: iters left: 4 (29 enodes) 101.290 * * [simplify]: iters left: 3 (41 enodes) 101.301 * * [simplify]: iters left: 2 (55 enodes) 101.316 * * [simplify]: iters left: 1 (57 enodes) 101.323 * * [simplify]: Extracting #0: cost 1 inf + 0 101.323 * * [simplify]: Extracting #1: cost 6 inf + 0 101.323 * * [simplify]: Extracting #2: cost 9 inf + 1 101.323 * * [simplify]: Extracting #3: cost 3 inf + 529 101.323 * * [simplify]: Extracting #4: cost 1 inf + 812 101.323 * * [simplify]: Extracting #5: cost 0 inf + 974 101.323 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.323 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 101.324 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 101.324 * * [simplify]: iters left: 6 (8 enodes) 101.326 * * [simplify]: iters left: 5 (30 enodes) 101.333 * * [simplify]: iters left: 4 (43 enodes) 101.346 * * [simplify]: iters left: 3 (60 enodes) 101.366 * * [simplify]: iters left: 2 (121 enodes) 101.388 * * [simplify]: iters left: 1 (172 enodes) 101.421 * * [simplify]: Extracting #0: cost 1 inf + 0 101.421 * * [simplify]: Extracting #1: cost 16 inf + 0 101.422 * * [simplify]: Extracting #2: cost 27 inf + 2 101.422 * * [simplify]: Extracting #3: cost 25 inf + 206 101.422 * * [simplify]: Extracting #4: cost 4 inf + 3548 101.423 * * [simplify]: Extracting #5: cost 0 inf + 4224 101.424 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 101.424 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 101.424 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 101.425 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 101.425 * * [simplify]: iters left: 5 (5 enodes) 101.426 * * [simplify]: iters left: 4 (17 enodes) 101.429 * * [simplify]: iters left: 3 (20 enodes) 101.433 * * [simplify]: iters left: 2 (24 enodes) 101.438 * * [simplify]: Extracting #0: cost 1 inf + 0 101.439 * * [simplify]: Extracting #1: cost 5 inf + 0 101.439 * * [simplify]: Extracting #2: cost 2 inf + 84 101.439 * * [simplify]: Extracting #3: cost 0 inf + 248 101.439 * [simplify]: Simplified to (sqrt a) 101.439 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 101.439 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 101.439 * * [simplify]: iters left: 6 (8 enodes) 101.443 * * [simplify]: iters left: 5 (30 enodes) 101.450 * * [simplify]: iters left: 4 (43 enodes) 101.456 * * [simplify]: iters left: 3 (60 enodes) 101.469 * * [simplify]: iters left: 2 (121 enodes) 101.500 * * [simplify]: iters left: 1 (172 enodes) 101.557 * * [simplify]: Extracting #0: cost 1 inf + 0 101.557 * * [simplify]: Extracting #1: cost 16 inf + 0 101.557 * * [simplify]: Extracting #2: cost 27 inf + 2 101.557 * * [simplify]: Extracting #3: cost 25 inf + 126 101.558 * * [simplify]: Extracting #4: cost 4 inf + 2948 101.560 * * [simplify]: Extracting #5: cost 0 inf + 3544 101.563 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 101.563 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 101.563 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 101.564 * [simplify]: Simplifying (/ 1 (/ 1 1)) 101.564 * * [simplify]: iters left: 4 (3 enodes) 101.566 * * [simplify]: iters left: 3 (7 enodes) 101.568 * * [simplify]: iters left: 2 (9 enodes) 101.571 * * [simplify]: Extracting #0: cost 1 inf + 0 101.571 * * [simplify]: Extracting #1: cost 0 inf + 1 101.571 * [simplify]: Simplified to 1 101.571 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.571 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.571 * * [simplify]: iters left: 6 (7 enodes) 101.575 * * [simplify]: iters left: 5 (27 enodes) 101.583 * * [simplify]: iters left: 4 (40 enodes) 101.596 * * [simplify]: iters left: 3 (56 enodes) 101.614 * * [simplify]: iters left: 2 (93 enodes) 101.648 * * [simplify]: iters left: 1 (124 enodes) 101.672 * * [simplify]: Extracting #0: cost 1 inf + 0 101.673 * * [simplify]: Extracting #1: cost 16 inf + 0 101.673 * * [simplify]: Extracting #2: cost 24 inf + 87 101.673 * * [simplify]: Extracting #3: cost 8 inf + 1774 101.674 * * [simplify]: Extracting #4: cost 0 inf + 3066 101.674 * [simplify]: Simplified to (/ a (- (acos a))) 101.675 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.675 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 101.675 * [simplify]: Simplifying (/ 1 1) 101.675 * * [simplify]: iters left: 2 (2 enodes) 101.676 * * [simplify]: iters left: 1 (6 enodes) 101.677 * * [simplify]: Extracting #0: cost 1 inf + 0 101.677 * * [simplify]: Extracting #1: cost 0 inf + 1 101.677 * [simplify]: Simplified to 1 101.677 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.677 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.677 * * [simplify]: iters left: 6 (7 enodes) 101.679 * * [simplify]: iters left: 5 (27 enodes) 101.684 * * [simplify]: iters left: 4 (40 enodes) 101.696 * * [simplify]: iters left: 3 (56 enodes) 101.716 * * [simplify]: iters left: 2 (93 enodes) 101.748 * * [simplify]: iters left: 1 (124 enodes) 101.767 * * [simplify]: Extracting #0: cost 1 inf + 0 101.767 * * [simplify]: Extracting #1: cost 16 inf + 0 101.767 * * [simplify]: Extracting #2: cost 24 inf + 87 101.768 * * [simplify]: Extracting #3: cost 8 inf + 1774 101.768 * * [simplify]: Extracting #4: cost 0 inf + 3066 101.769 * [simplify]: Simplified to (/ a (- (acos a))) 101.769 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.769 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 101.769 * [simplify]: Simplifying (/ 1 1) 101.770 * * [simplify]: iters left: 2 (2 enodes) 101.771 * * [simplify]: iters left: 1 (6 enodes) 101.772 * * [simplify]: Extracting #0: cost 1 inf + 0 101.772 * * [simplify]: Extracting #1: cost 0 inf + 1 101.772 * [simplify]: Simplified to 1 101.772 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 101.772 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 101.772 * * [simplify]: iters left: 6 (7 enodes) 101.774 * * [simplify]: iters left: 5 (27 enodes) 101.778 * * [simplify]: iters left: 4 (40 enodes) 101.784 * * [simplify]: iters left: 3 (56 enodes) 101.795 * * [simplify]: iters left: 2 (93 enodes) 101.818 * * [simplify]: iters left: 1 (124 enodes) 101.839 * * [simplify]: Extracting #0: cost 1 inf + 0 101.839 * * [simplify]: Extracting #1: cost 16 inf + 0 101.839 * * [simplify]: Extracting #2: cost 24 inf + 87 101.839 * * [simplify]: Extracting #3: cost 8 inf + 1774 101.840 * * [simplify]: Extracting #4: cost 0 inf + 3066 101.841 * [simplify]: Simplified to (/ a (- (acos a))) 101.841 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.841 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 101.841 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 101.841 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 101.841 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 101.841 * [simplify]: Simplifying (cbrt (/ 1 a)) 101.841 * * [simplify]: iters left: 3 (4 enodes) 101.842 * * [simplify]: iters left: 2 (14 enodes) 101.845 * * [simplify]: iters left: 1 (16 enodes) 101.847 * * [simplify]: Extracting #0: cost 1 inf + 0 101.847 * * [simplify]: Extracting #1: cost 3 inf + 0 101.847 * * [simplify]: Extracting #2: cost 6 inf + 0 101.847 * * [simplify]: Extracting #3: cost 2 inf + 86 101.847 * * [simplify]: Extracting #4: cost 1 inf + 208 101.847 * * [simplify]: Extracting #5: cost 0 inf + 330 101.848 * [simplify]: Simplified to (cbrt (/ 1 a)) 101.848 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 101.848 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 101.848 * [simplify]: Simplifying (sqrt (/ 1 a)) 101.848 * * [simplify]: iters left: 3 (4 enodes) 101.849 * * [simplify]: iters left: 2 (14 enodes) 101.852 * * [simplify]: iters left: 1 (16 enodes) 101.854 * * [simplify]: Extracting #0: cost 1 inf + 0 101.854 * * [simplify]: Extracting #1: cost 3 inf + 0 101.854 * * [simplify]: Extracting #2: cost 6 inf + 0 101.854 * * [simplify]: Extracting #3: cost 2 inf + 86 101.854 * * [simplify]: Extracting #4: cost 1 inf + 168 101.855 * * [simplify]: Extracting #5: cost 0 inf + 250 101.855 * [simplify]: Simplified to (sqrt (/ 1 a)) 101.855 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 101.855 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 101.855 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 101.855 * * [simplify]: iters left: 3 (5 enodes) 101.858 * * [simplify]: iters left: 2 (17 enodes) 101.860 * * [simplify]: iters left: 1 (19 enodes) 101.863 * * [simplify]: Extracting #0: cost 1 inf + 0 101.863 * * [simplify]: Extracting #1: cost 4 inf + 0 101.863 * * [simplify]: Extracting #2: cost 5 inf + 1 101.863 * * [simplify]: Extracting #3: cost 0 inf + 408 101.863 * [simplify]: Simplified to (/ 1 (cbrt a)) 101.863 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 101.864 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 101.864 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 101.864 * * [simplify]: iters left: 3 (5 enodes) 101.866 * * [simplify]: iters left: 2 (17 enodes) 101.869 * * [simplify]: iters left: 1 (19 enodes) 101.871 * * [simplify]: Extracting #0: cost 1 inf + 0 101.871 * * [simplify]: Extracting #1: cost 4 inf + 0 101.871 * * [simplify]: Extracting #2: cost 5 inf + 1 101.871 * * [simplify]: Extracting #3: cost 0 inf + 248 101.871 * [simplify]: Simplified to (/ 1 (sqrt a)) 101.872 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 101.872 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 101.872 * [simplify]: Simplifying (/ (cbrt 1) a) 101.872 * * [simplify]: iters left: 3 (4 enodes) 101.874 * * [simplify]: iters left: 2 (14 enodes) 101.879 * * [simplify]: iters left: 1 (16 enodes) 101.883 * * [simplify]: Extracting #0: cost 1 inf + 0 101.883 * * [simplify]: Extracting #1: cost 4 inf + 0 101.883 * * [simplify]: Extracting #2: cost 2 inf + 2 101.883 * * [simplify]: Extracting #3: cost 1 inf + 44 101.883 * * [simplify]: Extracting #4: cost 0 inf + 86 101.883 * [simplify]: Simplified to (/ 1 a) 101.883 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 101.884 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 101.884 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 101.884 * * [simplify]: iters left: 3 (5 enodes) 101.888 * * [simplify]: iters left: 2 (17 enodes) 101.893 * * [simplify]: iters left: 1 (19 enodes) 101.898 * * [simplify]: Extracting #0: cost 1 inf + 0 101.898 * * [simplify]: Extracting #1: cost 4 inf + 0 101.898 * * [simplify]: Extracting #2: cost 5 inf + 1 101.898 * * [simplify]: Extracting #3: cost 0 inf + 408 101.898 * [simplify]: Simplified to (/ 1 (cbrt a)) 101.898 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 101.898 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 101.899 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 101.899 * * [simplify]: iters left: 3 (5 enodes) 101.903 * * [simplify]: iters left: 2 (17 enodes) 101.908 * * [simplify]: iters left: 1 (19 enodes) 101.913 * * [simplify]: Extracting #0: cost 1 inf + 0 101.913 * * [simplify]: Extracting #1: cost 4 inf + 0 101.913 * * [simplify]: Extracting #2: cost 5 inf + 1 101.913 * * [simplify]: Extracting #3: cost 0 inf + 248 101.913 * [simplify]: Simplified to (/ 1 (sqrt a)) 101.913 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 101.913 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 101.914 * [simplify]: Simplifying (/ (sqrt 1) a) 101.914 * * [simplify]: iters left: 3 (4 enodes) 101.916 * * [simplify]: iters left: 2 (14 enodes) 101.920 * * [simplify]: iters left: 1 (16 enodes) 101.928 * * [simplify]: Extracting #0: cost 1 inf + 0 101.928 * * [simplify]: Extracting #1: cost 4 inf + 0 101.928 * * [simplify]: Extracting #2: cost 2 inf + 2 101.928 * * [simplify]: Extracting #3: cost 1 inf + 44 101.928 * * [simplify]: Extracting #4: cost 0 inf + 86 101.928 * [simplify]: Simplified to (/ 1 a) 101.928 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 101.928 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 101.928 * [simplify]: Simplifying (/ 1 (cbrt a)) 101.928 * * [simplify]: iters left: 3 (4 enodes) 101.930 * * [simplify]: iters left: 2 (14 enodes) 101.932 * * [simplify]: iters left: 1 (16 enodes) 101.934 * * [simplify]: Extracting #0: cost 1 inf + 0 101.934 * * [simplify]: Extracting #1: cost 4 inf + 0 101.934 * * [simplify]: Extracting #2: cost 5 inf + 1 101.934 * * [simplify]: Extracting #3: cost 3 inf + 83 101.935 * * [simplify]: Extracting #4: cost 1 inf + 286 101.935 * * [simplify]: Extracting #5: cost 0 inf + 408 101.935 * [simplify]: Simplified to (/ 1 (cbrt a)) 101.935 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 101.935 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 101.935 * [simplify]: Simplifying (/ 1 (sqrt a)) 101.935 * * [simplify]: iters left: 3 (4 enodes) 101.936 * * [simplify]: iters left: 2 (14 enodes) 101.938 * * [simplify]: iters left: 1 (16 enodes) 101.941 * * [simplify]: Extracting #0: cost 1 inf + 0 101.941 * * [simplify]: Extracting #1: cost 4 inf + 0 101.941 * * [simplify]: Extracting #2: cost 5 inf + 1 101.941 * * [simplify]: Extracting #3: cost 3 inf + 43 101.941 * * [simplify]: Extracting #4: cost 1 inf + 166 101.941 * * [simplify]: Extracting #5: cost 0 inf + 248 101.941 * [simplify]: Simplified to (/ 1 (sqrt a)) 101.941 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 101.941 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 101.941 * [simplify]: Simplifying (/ 1 a) 101.941 * * [simplify]: iters left: 2 (3 enodes) 101.942 * * [simplify]: iters left: 1 (11 enodes) 101.944 * * [simplify]: Extracting #0: cost 1 inf + 0 101.944 * * [simplify]: Extracting #1: cost 4 inf + 0 101.944 * * [simplify]: Extracting #2: cost 2 inf + 2 101.944 * * [simplify]: Extracting #3: cost 0 inf + 86 101.944 * [simplify]: Simplified to (/ 1 a) 101.944 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 101.945 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 101.945 * [simplify]: Simplifying (/ 1 a) 101.945 * * [simplify]: iters left: 2 (3 enodes) 101.946 * * [simplify]: iters left: 1 (11 enodes) 101.947 * * [simplify]: Extracting #0: cost 1 inf + 0 101.948 * * [simplify]: Extracting #1: cost 4 inf + 0 101.948 * * [simplify]: Extracting #2: cost 2 inf + 2 101.948 * * [simplify]: Extracting #3: cost 0 inf + 86 101.948 * [simplify]: Simplified to (/ 1 a) 101.948 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 101.948 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 101.948 * [simplify]: Simplifying (/ 1 a) 101.948 * * [simplify]: iters left: 2 (3 enodes) 101.949 * * [simplify]: iters left: 1 (11 enodes) 101.951 * * [simplify]: Extracting #0: cost 1 inf + 0 101.951 * * [simplify]: Extracting #1: cost 4 inf + 0 101.951 * * [simplify]: Extracting #2: cost 2 inf + 2 101.951 * * [simplify]: Extracting #3: cost 0 inf + 86 101.951 * [simplify]: Simplified to (/ 1 a) 101.951 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 101.951 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 101.952 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 101.952 * * [simplify]: iters left: 6 (7 enodes) 101.954 * * [simplify]: iters left: 5 (23 enodes) 101.960 * * [simplify]: iters left: 4 (25 enodes) 101.965 * * [simplify]: Extracting #0: cost 1 inf + 0 101.965 * * [simplify]: Extracting #1: cost 3 inf + 0 101.965 * * [simplify]: Extracting #2: cost 5 inf + 0 101.965 * * [simplify]: Extracting #3: cost 8 inf + 0 101.965 * * [simplify]: Extracting #4: cost 9 inf + 1 101.965 * * [simplify]: Extracting #5: cost 11 inf + 1 101.965 * * [simplify]: Extracting #6: cost 10 inf + 2 101.965 * * [simplify]: Extracting #7: cost 6 inf + 446 101.966 * * [simplify]: Extracting #8: cost 2 inf + 1334 101.966 * * [simplify]: Extracting #9: cost 0 inf + 1878 101.966 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 101.966 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 101.966 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 101.966 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 101.966 * * [simplify]: iters left: 6 (6 enodes) 101.968 * * [simplify]: iters left: 5 (20 enodes) 101.971 * * [simplify]: iters left: 4 (22 enodes) 101.974 * * [simplify]: Extracting #0: cost 1 inf + 0 101.974 * * [simplify]: Extracting #1: cost 3 inf + 0 101.974 * * [simplify]: Extracting #2: cost 6 inf + 0 101.974 * * [simplify]: Extracting #3: cost 7 inf + 1 101.974 * * [simplify]: Extracting #4: cost 9 inf + 1 101.974 * * [simplify]: Extracting #5: cost 8 inf + 2 101.974 * * [simplify]: Extracting #6: cost 1 inf + 1002 101.974 * * [simplify]: Extracting #7: cost 0 inf + 1214 101.974 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 101.975 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 101.975 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 101.975 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 101.975 * * [simplify]: iters left: 6 (9 enodes) 101.977 * * [simplify]: iters left: 5 (35 enodes) 101.984 * * [simplify]: iters left: 4 (51 enodes) 101.992 * * [simplify]: iters left: 3 (79 enodes) 102.010 * * [simplify]: iters left: 2 (84 enodes) 102.023 * * [simplify]: Extracting #0: cost 1 inf + 0 102.023 * * [simplify]: Extracting #1: cost 6 inf + 0 102.023 * * [simplify]: Extracting #2: cost 9 inf + 1 102.023 * * [simplify]: Extracting #3: cost 11 inf + 1 102.024 * * [simplify]: Extracting #4: cost 13 inf + 1 102.024 * * [simplify]: Extracting #5: cost 12 inf + 2 102.024 * * [simplify]: Extracting #6: cost 9 inf + 315 102.024 * * [simplify]: Extracting #7: cost 3 inf + 1623 102.025 * * [simplify]: Extracting #8: cost 0 inf + 2458 102.025 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 102.025 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 102.026 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 102.026 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 102.026 * * [simplify]: iters left: 6 (8 enodes) 102.034 * * [simplify]: iters left: 5 (28 enodes) 102.041 * * [simplify]: iters left: 4 (30 enodes) 102.045 * * [simplify]: Extracting #0: cost 1 inf + 0 102.045 * * [simplify]: Extracting #1: cost 4 inf + 0 102.045 * * [simplify]: Extracting #2: cost 5 inf + 1 102.045 * * [simplify]: Extracting #3: cost 7 inf + 1 102.045 * * [simplify]: Extracting #4: cost 9 inf + 1 102.045 * * [simplify]: Extracting #5: cost 7 inf + 93 102.045 * * [simplify]: Extracting #6: cost 4 inf + 486 102.045 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.045 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.045 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 102.045 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 102.046 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 102.046 * * [simplify]: iters left: 5 (4 enodes) 102.050 * * [simplify]: iters left: 4 (14 enodes) 102.052 * * [simplify]: iters left: 3 (16 enodes) 102.054 * * [simplify]: Extracting #0: cost 1 inf + 0 102.054 * * [simplify]: Extracting #1: cost 0 inf + 1 102.054 * [simplify]: Simplified to 1 102.054 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 102.054 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 102.054 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 102.054 * * [simplify]: iters left: 5 (5 enodes) 102.057 * * [simplify]: iters left: 4 (19 enodes) 102.061 * * [simplify]: iters left: 3 (21 enodes) 102.064 * * [simplify]: Extracting #0: cost 1 inf + 0 102.064 * * [simplify]: Extracting #1: cost 0 inf + 1 102.064 * [simplify]: Simplified to -1 102.064 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.064 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 102.064 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.064 * * [simplify]: iters left: 6 (9 enodes) 102.067 * * [simplify]: iters left: 5 (34 enodes) 102.077 * * [simplify]: iters left: 4 (44 enodes) 102.089 * * [simplify]: iters left: 3 (62 enodes) 102.099 * * [simplify]: iters left: 2 (69 enodes) 102.108 * * [simplify]: iters left: 1 (86 enodes) 102.120 * * [simplify]: Extracting #0: cost 1 inf + 0 102.120 * * [simplify]: Extracting #1: cost 8 inf + 0 102.120 * * [simplify]: Extracting #2: cost 14 inf + 1 102.120 * * [simplify]: Extracting #3: cost 17 inf + 1 102.121 * * [simplify]: Extracting #4: cost 16 inf + 2 102.121 * * [simplify]: Extracting #5: cost 11 inf + 737 102.121 * * [simplify]: Extracting #6: cost 1 inf + 3173 102.123 * * [simplify]: Extracting #7: cost 0 inf + 3384 102.124 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 102.124 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 102.124 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 102.124 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 102.124 * * [simplify]: iters left: 6 (8 enodes) 102.132 * * [simplify]: iters left: 5 (28 enodes) 102.140 * * [simplify]: iters left: 4 (32 enodes) 102.148 * * [simplify]: Extracting #0: cost 1 inf + 0 102.148 * * [simplify]: Extracting #1: cost 4 inf + 0 102.148 * * [simplify]: Extracting #2: cost 5 inf + 1 102.148 * * [simplify]: Extracting #3: cost 7 inf + 1 102.148 * * [simplify]: Extracting #4: cost 9 inf + 1 102.148 * * [simplify]: Extracting #5: cost 7 inf + 93 102.148 * * [simplify]: Extracting #6: cost 4 inf + 486 102.148 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.148 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.148 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 102.148 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 102.148 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 102.149 * * [simplify]: iters left: 5 (5 enodes) 102.151 * * [simplify]: iters left: 4 (20 enodes) 102.156 * * [simplify]: iters left: 3 (22 enodes) 102.158 * * [simplify]: Extracting #0: cost 1 inf + 0 102.158 * * [simplify]: Extracting #1: cost 0 inf + 1 102.158 * [simplify]: Simplified to -1 102.158 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.158 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 102.158 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 102.158 * * [simplify]: iters left: 6 (8 enodes) 102.161 * * [simplify]: iters left: 5 (32 enodes) 102.166 * * [simplify]: iters left: 4 (48 enodes) 102.174 * * [simplify]: iters left: 3 (76 enodes) 102.191 * * [simplify]: iters left: 2 (81 enodes) 102.197 * * [simplify]: Extracting #0: cost 1 inf + 0 102.197 * * [simplify]: Extracting #1: cost 6 inf + 0 102.197 * * [simplify]: Extracting #2: cost 9 inf + 1 102.197 * * [simplify]: Extracting #3: cost 11 inf + 1 102.198 * * [simplify]: Extracting #4: cost 2 inf + 1452 102.198 * * [simplify]: Extracting #5: cost 0 inf + 1876 102.198 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.198 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 102.198 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 102.198 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 102.199 * * [simplify]: iters left: 5 (7 enodes) 102.201 * * [simplify]: iters left: 4 (25 enodes) 102.205 * * [simplify]: iters left: 3 (27 enodes) 102.209 * * [simplify]: Extracting #0: cost 1 inf + 0 102.209 * * [simplify]: Extracting #1: cost 4 inf + 0 102.209 * * [simplify]: Extracting #2: cost 5 inf + 1 102.209 * * [simplify]: Extracting #3: cost 7 inf + 1 102.209 * * [simplify]: Extracting #4: cost 6 inf + 2 102.209 * * [simplify]: Extracting #5: cost 2 inf + 568 102.209 * * [simplify]: Extracting #6: cost 0 inf + 790 102.209 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.209 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 102.209 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 102.209 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 102.209 * * [simplify]: iters left: 5 (4 enodes) 102.213 * * [simplify]: iters left: 4 (14 enodes) 102.215 * * [simplify]: iters left: 3 (16 enodes) 102.217 * * [simplify]: Extracting #0: cost 1 inf + 0 102.217 * * [simplify]: Extracting #1: cost 0 inf + 1 102.217 * [simplify]: Simplified to 1 102.217 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 102.217 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 102.218 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.218 * * [simplify]: iters left: 6 (8 enodes) 102.221 * * [simplify]: iters left: 5 (28 enodes) 102.232 * * [simplify]: iters left: 4 (35 enodes) 102.240 * * [simplify]: iters left: 3 (37 enodes) 102.249 * * [simplify]: Extracting #0: cost 1 inf + 0 102.249 * * [simplify]: Extracting #1: cost 7 inf + 0 102.249 * * [simplify]: Extracting #2: cost 11 inf + 1 102.249 * * [simplify]: Extracting #3: cost 13 inf + 1 102.250 * * [simplify]: Extracting #4: cost 15 inf + 1 102.250 * * [simplify]: Extracting #5: cost 13 inf + 93 102.250 * * [simplify]: Extracting #6: cost 8 inf + 909 102.250 * * [simplify]: Extracting #7: cost 0 inf + 2962 102.251 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.251 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 102.251 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 102.251 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 102.252 * * [simplify]: iters left: 6 (7 enodes) 102.256 * * [simplify]: iters left: 5 (23 enodes) 102.262 * * [simplify]: iters left: 4 (25 enodes) 102.269 * * [simplify]: Extracting #0: cost 1 inf + 0 102.269 * * [simplify]: Extracting #1: cost 4 inf + 0 102.269 * * [simplify]: Extracting #2: cost 5 inf + 1 102.269 * * [simplify]: Extracting #3: cost 7 inf + 1 102.269 * * [simplify]: Extracting #4: cost 9 inf + 1 102.269 * * [simplify]: Extracting #5: cost 6 inf + 184 102.269 * * [simplify]: Extracting #6: cost 2 inf + 829 102.270 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.270 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.270 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 102.270 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 102.270 * [simplify]: Simplifying (/ (sqrt 1) 1) 102.271 * * [simplify]: iters left: 3 (3 enodes) 102.274 * * [simplify]: iters left: 2 (9 enodes) 102.276 * * [simplify]: iters left: 1 (11 enodes) 102.278 * * [simplify]: Extracting #0: cost 1 inf + 0 102.278 * * [simplify]: Extracting #1: cost 0 inf + 1 102.278 * [simplify]: Simplified to 1 102.278 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 102.278 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 102.278 * [simplify]: Simplifying (/ (sqrt 1) -1) 102.278 * * [simplify]: iters left: 3 (4 enodes) 102.280 * * [simplify]: iters left: 2 (14 enodes) 102.282 * * [simplify]: iters left: 1 (16 enodes) 102.285 * * [simplify]: Extracting #0: cost 1 inf + 0 102.285 * * [simplify]: Extracting #1: cost 0 inf + 1 102.285 * [simplify]: Simplified to -1 102.285 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 102.285 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 102.285 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.285 * * [simplify]: iters left: 6 (8 enodes) 102.288 * * [simplify]: iters left: 5 (29 enodes) 102.292 * * [simplify]: iters left: 4 (37 enodes) 102.297 * * [simplify]: iters left: 3 (41 enodes) 102.302 * * [simplify]: Extracting #0: cost 1 inf + 0 102.302 * * [simplify]: Extracting #1: cost 8 inf + 0 102.302 * * [simplify]: Extracting #2: cost 14 inf + 1 102.302 * * [simplify]: Extracting #3: cost 17 inf + 1 102.302 * * [simplify]: Extracting #4: cost 15 inf + 93 102.303 * * [simplify]: Extracting #5: cost 5 inf + 2208 102.303 * * [simplify]: Extracting #6: cost 0 inf + 3384 102.303 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 102.303 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 102.303 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 102.304 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 102.304 * * [simplify]: iters left: 6 (7 enodes) 102.306 * * [simplify]: iters left: 5 (23 enodes) 102.312 * * [simplify]: iters left: 4 (25 enodes) 102.319 * * [simplify]: Extracting #0: cost 1 inf + 0 102.319 * * [simplify]: Extracting #1: cost 4 inf + 0 102.319 * * [simplify]: Extracting #2: cost 5 inf + 1 102.319 * * [simplify]: Extracting #3: cost 7 inf + 1 102.319 * * [simplify]: Extracting #4: cost 9 inf + 1 102.319 * * [simplify]: Extracting #5: cost 6 inf + 184 102.319 * * [simplify]: Extracting #6: cost 2 inf + 829 102.319 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.320 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.320 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 102.320 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 102.320 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 102.320 * * [simplify]: iters left: 4 (4 enodes) 102.324 * * [simplify]: iters left: 3 (15 enodes) 102.328 * * [simplify]: iters left: 2 (17 enodes) 102.332 * * [simplify]: Extracting #0: cost 1 inf + 0 102.332 * * [simplify]: Extracting #1: cost 0 inf + 1 102.332 * [simplify]: Simplified to -1 102.332 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 102.333 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 102.333 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 102.333 * * [simplify]: iters left: 6 (7 enodes) 102.338 * * [simplify]: iters left: 5 (25 enodes) 102.344 * * [simplify]: iters left: 4 (32 enodes) 102.356 * * [simplify]: iters left: 3 (34 enodes) 102.365 * * [simplify]: Extracting #0: cost 1 inf + 0 102.365 * * [simplify]: Extracting #1: cost 7 inf + 0 102.365 * * [simplify]: Extracting #2: cost 11 inf + 1 102.365 * * [simplify]: Extracting #3: cost 13 inf + 1 102.365 * * [simplify]: Extracting #4: cost 10 inf + 184 102.366 * * [simplify]: Extracting #5: cost 4 inf + 1414 102.366 * * [simplify]: Extracting #6: cost 1 inf + 2048 102.367 * * [simplify]: Extracting #7: cost 0 inf + 2300 102.367 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 102.367 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 102.367 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 102.368 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 102.368 * * [simplify]: iters left: 4 (6 enodes) 102.371 * * [simplify]: iters left: 3 (20 enodes) 102.376 * * [simplify]: iters left: 2 (22 enodes) 102.379 * * [simplify]: Extracting #0: cost 1 inf + 0 102.379 * * [simplify]: Extracting #1: cost 4 inf + 0 102.379 * * [simplify]: Extracting #2: cost 5 inf + 1 102.379 * * [simplify]: Extracting #3: cost 7 inf + 1 102.380 * * [simplify]: Extracting #4: cost 1 inf + 618 102.380 * * [simplify]: Extracting #5: cost 0 inf + 790 102.380 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.380 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 102.380 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 102.380 * [simplify]: Simplifying (/ (sqrt 1) 1) 102.380 * * [simplify]: iters left: 3 (3 enodes) 102.382 * * [simplify]: iters left: 2 (9 enodes) 102.383 * * [simplify]: iters left: 1 (11 enodes) 102.385 * * [simplify]: Extracting #0: cost 1 inf + 0 102.385 * * [simplify]: Extracting #1: cost 0 inf + 1 102.385 * [simplify]: Simplified to 1 102.385 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 102.385 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 102.385 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.385 * * [simplify]: iters left: 6 (7 enodes) 102.387 * * [simplify]: iters left: 5 (25 enodes) 102.391 * * [simplify]: iters left: 4 (29 enodes) 102.395 * * [simplify]: Extracting #0: cost 1 inf + 0 102.395 * * [simplify]: Extracting #1: cost 6 inf + 0 102.395 * * [simplify]: Extracting #2: cost 9 inf + 1 102.395 * * [simplify]: Extracting #3: cost 11 inf + 1 102.395 * * [simplify]: Extracting #4: cost 13 inf + 1 102.395 * * [simplify]: Extracting #5: cost 12 inf + 2 102.395 * * [simplify]: Extracting #6: cost 8 inf + 446 102.395 * * [simplify]: Extracting #7: cost 5 inf + 1160 102.395 * * [simplify]: Extracting #8: cost 1 inf + 2166 102.396 * * [simplify]: Extracting #9: cost 0 inf + 2458 102.396 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 102.396 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 102.396 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 102.396 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 102.396 * * [simplify]: iters left: 6 (6 enodes) 102.398 * * [simplify]: iters left: 5 (20 enodes) 102.401 * * [simplify]: iters left: 4 (22 enodes) 102.404 * * [simplify]: Extracting #0: cost 1 inf + 0 102.404 * * [simplify]: Extracting #1: cost 4 inf + 0 102.404 * * [simplify]: Extracting #2: cost 5 inf + 1 102.404 * * [simplify]: Extracting #3: cost 7 inf + 1 102.404 * * [simplify]: Extracting #4: cost 9 inf + 1 102.404 * * [simplify]: Extracting #5: cost 8 inf + 2 102.404 * * [simplify]: Extracting #6: cost 1 inf + 1000 102.404 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.404 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.404 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 102.404 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 102.405 * [simplify]: Simplifying (/ 1 1) 102.405 * * [simplify]: iters left: 2 (2 enodes) 102.405 * * [simplify]: iters left: 1 (6 enodes) 102.406 * * [simplify]: Extracting #0: cost 1 inf + 0 102.407 * * [simplify]: Extracting #1: cost 0 inf + 1 102.407 * [simplify]: Simplified to 1 102.407 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 102.407 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 102.407 * [simplify]: Simplifying (/ 1 -1) 102.407 * * [simplify]: iters left: 2 (3 enodes) 102.410 * * [simplify]: iters left: 1 (11 enodes) 102.414 * * [simplify]: Extracting #0: cost 1 inf + 0 102.414 * * [simplify]: Extracting #1: cost 0 inf + 1 102.414 * [simplify]: Simplified to -1 102.414 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 102.414 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 102.414 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.414 * * [simplify]: iters left: 6 (7 enodes) 102.418 * * [simplify]: iters left: 5 (26 enodes) 102.426 * * [simplify]: iters left: 4 (34 enodes) 102.436 * * [simplify]: iters left: 3 (38 enodes) 102.446 * * [simplify]: Extracting #0: cost 1 inf + 0 102.446 * * [simplify]: Extracting #1: cost 8 inf + 0 102.446 * * [simplify]: Extracting #2: cost 14 inf + 1 102.446 * * [simplify]: Extracting #3: cost 17 inf + 1 102.446 * * [simplify]: Extracting #4: cost 16 inf + 2 102.447 * * [simplify]: Extracting #5: cost 10 inf + 1030 102.447 * * [simplify]: Extracting #6: cost 1 inf + 3133 102.448 * * [simplify]: Extracting #7: cost 0 inf + 3384 102.448 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 102.449 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 102.449 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 102.449 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 102.449 * * [simplify]: iters left: 6 (6 enodes) 102.452 * * [simplify]: iters left: 5 (20 enodes) 102.458 * * [simplify]: iters left: 4 (22 enodes) 102.464 * * [simplify]: Extracting #0: cost 1 inf + 0 102.464 * * [simplify]: Extracting #1: cost 4 inf + 0 102.464 * * [simplify]: Extracting #2: cost 5 inf + 1 102.464 * * [simplify]: Extracting #3: cost 7 inf + 1 102.464 * * [simplify]: Extracting #4: cost 9 inf + 1 102.464 * * [simplify]: Extracting #5: cost 8 inf + 2 102.464 * * [simplify]: Extracting #6: cost 1 inf + 1000 102.465 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.465 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.465 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 102.465 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 102.465 * [simplify]: Simplifying (/ 1 (- 1)) 102.465 * * [simplify]: iters left: 4 (3 enodes) 102.470 * * [simplify]: iters left: 3 (12 enodes) 102.473 * * [simplify]: iters left: 2 (14 enodes) 102.477 * * [simplify]: Extracting #0: cost 1 inf + 0 102.477 * * [simplify]: Extracting #1: cost 0 inf + 1 102.477 * [simplify]: Simplified to -1 102.477 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 102.477 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 102.477 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.478 * * [simplify]: iters left: 6 (6 enodes) 102.483 * * [simplify]: iters left: 5 (22 enodes) 102.490 * * [simplify]: iters left: 4 (26 enodes) 102.497 * * [simplify]: Extracting #0: cost 1 inf + 0 102.497 * * [simplify]: Extracting #1: cost 6 inf + 0 102.497 * * [simplify]: Extracting #2: cost 9 inf + 1 102.497 * * [simplify]: Extracting #3: cost 11 inf + 1 102.498 * * [simplify]: Extracting #4: cost 8 inf + 184 102.498 * * [simplify]: Extracting #5: cost 2 inf + 1413 102.498 * * [simplify]: Extracting #6: cost 0 inf + 1876 102.499 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.499 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 102.499 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 102.499 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 102.499 * * [simplify]: iters left: 4 (5 enodes) 102.502 * * [simplify]: iters left: 3 (17 enodes) 102.507 * * [simplify]: iters left: 2 (19 enodes) 102.512 * * [simplify]: Extracting #0: cost 1 inf + 0 102.512 * * [simplify]: Extracting #1: cost 4 inf + 0 102.512 * * [simplify]: Extracting #2: cost 5 inf + 1 102.512 * * [simplify]: Extracting #3: cost 7 inf + 1 102.513 * * [simplify]: Extracting #4: cost 0 inf + 790 102.513 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.513 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 102.513 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 102.513 * [simplify]: Simplifying (/ 1 1) 102.513 * * [simplify]: iters left: 2 (2 enodes) 102.515 * * [simplify]: iters left: 1 (6 enodes) 102.517 * * [simplify]: Extracting #0: cost 1 inf + 0 102.517 * * [simplify]: Extracting #1: cost 0 inf + 1 102.517 * [simplify]: Simplified to 1 102.517 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 102.517 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 102.517 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 102.517 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 102.517 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 102.517 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 102.517 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 102.517 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 102.518 * [simplify]: Simplifying (- 1) 102.518 * * [simplify]: iters left: 2 (2 enodes) 102.520 * * [simplify]: iters left: 1 (9 enodes) 102.523 * * [simplify]: Extracting #0: cost 1 inf + 0 102.523 * * [simplify]: Extracting #1: cost 0 inf + 1 102.523 * [simplify]: Simplified to -1 102.523 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 102.523 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 102.523 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 102.523 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 102.523 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 102.523 * * [simplify]: iters left: 6 (6 enodes) 102.526 * * [simplify]: iters left: 5 (20 enodes) 102.533 * * [simplify]: iters left: 4 (24 enodes) 102.539 * * [simplify]: iters left: 3 (26 enodes) 102.546 * * [simplify]: iters left: 2 (28 enodes) 102.551 * * [simplify]: Extracting #0: cost 1 inf + 0 102.551 * * [simplify]: Extracting #1: cost 4 inf + 0 102.552 * * [simplify]: Extracting #2: cost 5 inf + 1 102.552 * * [simplify]: Extracting #3: cost 7 inf + 1 102.552 * * [simplify]: Extracting #4: cost 9 inf + 1 102.552 * * [simplify]: Extracting #5: cost 8 inf + 2 102.552 * * [simplify]: Extracting #6: cost 0 inf + 1330 102.552 * [simplify]: Simplified to (- (log (- (acos a)))) 102.552 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 102.552 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 102.553 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 102.553 * * [simplify]: iters left: 6 (7 enodes) 102.557 * * [simplify]: iters left: 5 (25 enodes) 102.563 * * [simplify]: Extracting #0: cost 1 inf + 0 102.563 * * [simplify]: Extracting #1: cost 4 inf + 0 102.563 * * [simplify]: Extracting #2: cost 5 inf + 1 102.563 * * [simplify]: Extracting #3: cost 7 inf + 1 102.564 * * [simplify]: Extracting #4: cost 9 inf + 1 102.564 * * [simplify]: Extracting #5: cost 6 inf + 184 102.564 * * [simplify]: Extracting #6: cost 4 inf + 516 102.564 * * [simplify]: Extracting #7: cost 1 inf + 1089 102.564 * * [simplify]: Extracting #8: cost 0 inf + 1330 102.565 * [simplify]: Simplified to (- (log (- (acos a)))) 102.565 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 102.565 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 102.565 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 102.565 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 102.565 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 102.565 * * [simplify]: iters left: 6 (9 enodes) 102.570 * * [simplify]: iters left: 5 (38 enodes) 102.583 * * [simplify]: iters left: 4 (88 enodes) 102.611 * * [simplify]: iters left: 3 (146 enodes) 102.662 * * [simplify]: iters left: 2 (246 enodes) 102.734 * * [simplify]: iters left: 1 (360 enodes) 102.893 * * [simplify]: Extracting #0: cost 1 inf + 0 102.893 * * [simplify]: Extracting #1: cost 22 inf + 0 102.893 * * [simplify]: Extracting #2: cost 57 inf + 2 102.893 * * [simplify]: Extracting #3: cost 56 inf + 3313 102.895 * * [simplify]: Extracting #4: cost 29 inf + 12011 102.897 * * [simplify]: Extracting #5: cost 3 inf + 24896 102.900 * * [simplify]: Extracting #6: cost 0 inf + 26716 102.902 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 102.902 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 102.903 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 102.903 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 102.903 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 102.903 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 102.903 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 102.903 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.903 * * [simplify]: iters left: 6 (9 enodes) 102.906 * * [simplify]: iters left: 5 (35 enodes) 102.916 * * [simplify]: iters left: 4 (51 enodes) 102.931 * * [simplify]: iters left: 3 (79 enodes) 102.954 * * [simplify]: iters left: 2 (84 enodes) 102.967 * * [simplify]: Extracting #0: cost 1 inf + 0 102.967 * * [simplify]: Extracting #1: cost 6 inf + 0 102.967 * * [simplify]: Extracting #2: cost 9 inf + 1 102.967 * * [simplify]: Extracting #3: cost 11 inf + 1 102.967 * * [simplify]: Extracting #4: cost 13 inf + 1 102.967 * * [simplify]: Extracting #5: cost 12 inf + 2 102.967 * * [simplify]: Extracting #6: cost 9 inf + 315 102.968 * * [simplify]: Extracting #7: cost 3 inf + 1623 102.968 * * [simplify]: Extracting #8: cost 0 inf + 2458 102.969 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 102.969 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 102.969 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 102.970 * * [simplify]: iters left: 6 (7 enodes) 102.974 * * [simplify]: iters left: 5 (23 enodes) 102.981 * * [simplify]: iters left: 4 (25 enodes) 102.987 * * [simplify]: Extracting #0: cost 1 inf + 0 102.987 * * [simplify]: Extracting #1: cost 4 inf + 0 102.987 * * [simplify]: Extracting #2: cost 5 inf + 1 102.987 * * [simplify]: Extracting #3: cost 7 inf + 1 102.987 * * [simplify]: Extracting #4: cost 9 inf + 1 102.988 * * [simplify]: Extracting #5: cost 6 inf + 184 102.988 * * [simplify]: Extracting #6: cost 2 inf + 909 102.988 * * [simplify]: Extracting #7: cost 0 inf + 1372 102.988 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 102.988 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 102.988 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 102.989 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 102.989 * * [simplify]: iters left: 6 (8 enodes) 102.993 * * [simplify]: iters left: 5 (28 enodes) 103.002 * * [simplify]: iters left: 4 (30 enodes) 103.009 * * [simplify]: Extracting #0: cost 1 inf + 0 103.010 * * [simplify]: Extracting #1: cost 4 inf + 0 103.010 * * [simplify]: Extracting #2: cost 5 inf + 1 103.010 * * [simplify]: Extracting #3: cost 7 inf + 1 103.010 * * [simplify]: Extracting #4: cost 9 inf + 1 103.010 * * [simplify]: Extracting #5: cost 7 inf + 93 103.010 * * [simplify]: Extracting #6: cost 4 inf + 486 103.010 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.011 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.011 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 103.011 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 103.011 * * [simplify]: iters left: 6 (7 enodes) 103.015 * * [simplify]: iters left: 5 (23 enodes) 103.022 * * [simplify]: iters left: 4 (25 enodes) 103.029 * * [simplify]: Extracting #0: cost 1 inf + 0 103.029 * * [simplify]: Extracting #1: cost 4 inf + 0 103.029 * * [simplify]: Extracting #2: cost 5 inf + 1 103.029 * * [simplify]: Extracting #3: cost 7 inf + 1 103.029 * * [simplify]: Extracting #4: cost 9 inf + 1 103.029 * * [simplify]: Extracting #5: cost 6 inf + 184 103.029 * * [simplify]: Extracting #6: cost 2 inf + 829 103.030 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.030 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.030 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.030 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 103.031 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.031 * * [simplify]: iters left: 5 (4 enodes) 103.037 * * [simplify]: iters left: 4 (14 enodes) 103.040 * * [simplify]: iters left: 3 (16 enodes) 103.043 * * [simplify]: Extracting #0: cost 1 inf + 0 103.043 * * [simplify]: Extracting #1: cost 0 inf + 1 103.044 * [simplify]: Simplified to 1 103.044 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.044 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.044 * * [simplify]: iters left: 5 (6 enodes) 103.048 * * [simplify]: iters left: 4 (20 enodes) 103.054 * * [simplify]: iters left: 3 (22 enodes) 103.063 * * [simplify]: Extracting #0: cost 1 inf + 0 103.063 * * [simplify]: Extracting #1: cost 4 inf + 0 103.063 * * [simplify]: Extracting #2: cost 5 inf + 1 103.063 * * [simplify]: Extracting #3: cost 7 inf + 1 103.063 * * [simplify]: Extracting #4: cost 1 inf + 618 103.063 * * [simplify]: Extracting #5: cost 0 inf + 790 103.064 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.064 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.064 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 103.064 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 103.064 * * [simplify]: iters left: 5 (5 enodes) 103.069 * * [simplify]: iters left: 4 (19 enodes) 103.077 * * [simplify]: iters left: 3 (21 enodes) 103.081 * * [simplify]: Extracting #0: cost 1 inf + 0 103.081 * * [simplify]: Extracting #1: cost 0 inf + 1 103.081 * [simplify]: Simplified to -1 103.081 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.082 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.082 * * [simplify]: iters left: 3 (5 enodes) 103.086 * * [simplify]: iters left: 2 (17 enodes) 103.090 * * [simplify]: iters left: 1 (19 enodes) 103.095 * * [simplify]: Extracting #0: cost 1 inf + 0 103.095 * * [simplify]: Extracting #1: cost 4 inf + 0 103.095 * * [simplify]: Extracting #2: cost 5 inf + 1 103.095 * * [simplify]: Extracting #3: cost 0 inf + 448 103.095 * [simplify]: Simplified to (/ 1 (acos a)) 103.096 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.096 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 103.096 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.096 * * [simplify]: iters left: 6 (9 enodes) 103.101 * * [simplify]: iters left: 5 (34 enodes) 103.112 * * [simplify]: iters left: 4 (44 enodes) 103.124 * * [simplify]: iters left: 3 (62 enodes) 103.142 * * [simplify]: iters left: 2 (69 enodes) 103.158 * * [simplify]: iters left: 1 (86 enodes) 103.180 * * [simplify]: Extracting #0: cost 1 inf + 0 103.180 * * [simplify]: Extracting #1: cost 8 inf + 0 103.180 * * [simplify]: Extracting #2: cost 14 inf + 1 103.180 * * [simplify]: Extracting #3: cost 17 inf + 1 103.180 * * [simplify]: Extracting #4: cost 16 inf + 2 103.180 * * [simplify]: Extracting #5: cost 11 inf + 737 103.181 * * [simplify]: Extracting #6: cost 1 inf + 3173 103.182 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.183 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 103.184 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 103.184 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 103.184 * * [simplify]: iters left: 4 (6 enodes) 103.187 * * [simplify]: iters left: 3 (20 enodes) 103.193 * * [simplify]: iters left: 2 (22 enodes) 103.198 * * [simplify]: Extracting #0: cost 1 inf + 0 103.198 * * [simplify]: Extracting #1: cost 4 inf + 0 103.198 * * [simplify]: Extracting #2: cost 5 inf + 1 103.198 * * [simplify]: Extracting #3: cost 7 inf + 1 103.198 * * [simplify]: Extracting #4: cost 1 inf + 738 103.199 * * [simplify]: Extracting #5: cost 0 inf + 950 103.199 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.199 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.199 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 103.199 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 103.199 * * [simplify]: iters left: 6 (8 enodes) 103.206 * * [simplify]: iters left: 5 (28 enodes) 103.215 * * [simplify]: iters left: 4 (32 enodes) 103.222 * * [simplify]: Extracting #0: cost 1 inf + 0 103.223 * * [simplify]: Extracting #1: cost 4 inf + 0 103.223 * * [simplify]: Extracting #2: cost 5 inf + 1 103.223 * * [simplify]: Extracting #3: cost 7 inf + 1 103.223 * * [simplify]: Extracting #4: cost 9 inf + 1 103.223 * * [simplify]: Extracting #5: cost 7 inf + 93 103.223 * * [simplify]: Extracting #6: cost 4 inf + 486 103.223 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.224 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.224 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 103.224 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 103.224 * * [simplify]: iters left: 4 (6 enodes) 103.228 * * [simplify]: iters left: 3 (20 enodes) 103.233 * * [simplify]: iters left: 2 (22 enodes) 103.238 * * [simplify]: Extracting #0: cost 1 inf + 0 103.239 * * [simplify]: Extracting #1: cost 4 inf + 0 103.239 * * [simplify]: Extracting #2: cost 5 inf + 1 103.239 * * [simplify]: Extracting #3: cost 7 inf + 1 103.239 * * [simplify]: Extracting #4: cost 1 inf + 618 103.239 * * [simplify]: Extracting #5: cost 0 inf + 790 103.239 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.239 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.239 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 103.240 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 103.240 * * [simplify]: iters left: 5 (5 enodes) 103.245 * * [simplify]: iters left: 4 (20 enodes) 103.252 * * [simplify]: iters left: 3 (22 enodes) 103.257 * * [simplify]: Extracting #0: cost 1 inf + 0 103.257 * * [simplify]: Extracting #1: cost 0 inf + 1 103.257 * [simplify]: Simplified to -1 103.257 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.257 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.257 * * [simplify]: iters left: 3 (5 enodes) 103.261 * * [simplify]: iters left: 2 (17 enodes) 103.266 * * [simplify]: iters left: 1 (19 enodes) 103.271 * * [simplify]: Extracting #0: cost 1 inf + 0 103.271 * * [simplify]: Extracting #1: cost 4 inf + 0 103.271 * * [simplify]: Extracting #2: cost 5 inf + 1 103.271 * * [simplify]: Extracting #3: cost 0 inf + 448 103.271 * [simplify]: Simplified to (/ 1 (acos a)) 103.271 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.271 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 103.271 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 103.272 * * [simplify]: iters left: 6 (8 enodes) 103.276 * * [simplify]: iters left: 5 (32 enodes) 103.286 * * [simplify]: iters left: 4 (48 enodes) 103.300 * * [simplify]: iters left: 3 (76 enodes) 103.321 * * [simplify]: iters left: 2 (81 enodes) 103.332 * * [simplify]: Extracting #0: cost 1 inf + 0 103.332 * * [simplify]: Extracting #1: cost 6 inf + 0 103.332 * * [simplify]: Extracting #2: cost 9 inf + 1 103.332 * * [simplify]: Extracting #3: cost 11 inf + 1 103.332 * * [simplify]: Extracting #4: cost 2 inf + 1452 103.333 * * [simplify]: Extracting #5: cost 0 inf + 1876 103.333 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.333 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 103.333 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 103.333 * * [simplify]: iters left: 6 (7 enodes) 103.336 * * [simplify]: iters left: 5 (23 enodes) 103.339 * * [simplify]: iters left: 4 (25 enodes) 103.345 * * [simplify]: Extracting #0: cost 1 inf + 0 103.346 * * [simplify]: Extracting #1: cost 4 inf + 0 103.346 * * [simplify]: Extracting #2: cost 5 inf + 1 103.346 * * [simplify]: Extracting #3: cost 7 inf + 1 103.346 * * [simplify]: Extracting #4: cost 9 inf + 1 103.346 * * [simplify]: Extracting #5: cost 6 inf + 184 103.346 * * [simplify]: Extracting #6: cost 2 inf + 989 103.346 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.346 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.346 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.346 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 103.346 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 103.346 * * [simplify]: iters left: 5 (7 enodes) 103.349 * * [simplify]: iters left: 4 (25 enodes) 103.353 * * [simplify]: iters left: 3 (27 enodes) 103.356 * * [simplify]: Extracting #0: cost 1 inf + 0 103.356 * * [simplify]: Extracting #1: cost 4 inf + 0 103.357 * * [simplify]: Extracting #2: cost 5 inf + 1 103.357 * * [simplify]: Extracting #3: cost 7 inf + 1 103.357 * * [simplify]: Extracting #4: cost 6 inf + 2 103.357 * * [simplify]: Extracting #5: cost 2 inf + 568 103.357 * * [simplify]: Extracting #6: cost 0 inf + 790 103.357 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.357 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 103.357 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 103.357 * * [simplify]: iters left: 6 (7 enodes) 103.360 * * [simplify]: iters left: 5 (23 enodes) 103.363 * * [simplify]: iters left: 4 (25 enodes) 103.366 * * [simplify]: Extracting #0: cost 1 inf + 0 103.366 * * [simplify]: Extracting #1: cost 4 inf + 0 103.366 * * [simplify]: Extracting #2: cost 5 inf + 1 103.366 * * [simplify]: Extracting #3: cost 7 inf + 1 103.367 * * [simplify]: Extracting #4: cost 9 inf + 1 103.367 * * [simplify]: Extracting #5: cost 6 inf + 184 103.367 * * [simplify]: Extracting #6: cost 2 inf + 829 103.367 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.367 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.367 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.367 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 103.367 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.367 * * [simplify]: iters left: 5 (4 enodes) 103.371 * * [simplify]: iters left: 4 (14 enodes) 103.373 * * [simplify]: iters left: 3 (16 enodes) 103.375 * * [simplify]: Extracting #0: cost 1 inf + 0 103.375 * * [simplify]: Extracting #1: cost 0 inf + 1 103.375 * [simplify]: Simplified to 1 103.375 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.375 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.375 * * [simplify]: iters left: 5 (6 enodes) 103.377 * * [simplify]: iters left: 4 (20 enodes) 103.380 * * [simplify]: iters left: 3 (22 enodes) 103.383 * * [simplify]: Extracting #0: cost 1 inf + 0 103.383 * * [simplify]: Extracting #1: cost 4 inf + 0 103.383 * * [simplify]: Extracting #2: cost 5 inf + 1 103.383 * * [simplify]: Extracting #3: cost 7 inf + 1 103.383 * * [simplify]: Extracting #4: cost 1 inf + 618 103.384 * * [simplify]: Extracting #5: cost 0 inf + 790 103.384 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.384 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.384 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 103.384 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.384 * * [simplify]: iters left: 6 (8 enodes) 103.386 * * [simplify]: iters left: 5 (28 enodes) 103.390 * * [simplify]: iters left: 4 (35 enodes) 103.395 * * [simplify]: iters left: 3 (37 enodes) 103.399 * * [simplify]: Extracting #0: cost 1 inf + 0 103.399 * * [simplify]: Extracting #1: cost 7 inf + 0 103.400 * * [simplify]: Extracting #2: cost 11 inf + 1 103.400 * * [simplify]: Extracting #3: cost 13 inf + 1 103.400 * * [simplify]: Extracting #4: cost 15 inf + 1 103.400 * * [simplify]: Extracting #5: cost 13 inf + 93 103.400 * * [simplify]: Extracting #6: cost 8 inf + 909 103.400 * * [simplify]: Extracting #7: cost 0 inf + 2962 103.400 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.400 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 103.401 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 103.401 * * [simplify]: iters left: 6 (7 enodes) 103.403 * * [simplify]: iters left: 5 (23 enodes) 103.407 * * [simplify]: iters left: 4 (25 enodes) 103.411 * * [simplify]: Extracting #0: cost 1 inf + 0 103.411 * * [simplify]: Extracting #1: cost 4 inf + 0 103.411 * * [simplify]: Extracting #2: cost 5 inf + 1 103.411 * * [simplify]: Extracting #3: cost 7 inf + 1 103.411 * * [simplify]: Extracting #4: cost 9 inf + 1 103.411 * * [simplify]: Extracting #5: cost 6 inf + 184 103.411 * * [simplify]: Extracting #6: cost 2 inf + 909 103.412 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.412 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.412 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.412 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 103.412 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.412 * * [simplify]: iters left: 6 (7 enodes) 103.415 * * [simplify]: iters left: 5 (23 enodes) 103.421 * * [simplify]: iters left: 4 (25 enodes) 103.425 * * [simplify]: Extracting #0: cost 1 inf + 0 103.425 * * [simplify]: Extracting #1: cost 4 inf + 0 103.425 * * [simplify]: Extracting #2: cost 5 inf + 1 103.425 * * [simplify]: Extracting #3: cost 7 inf + 1 103.426 * * [simplify]: Extracting #4: cost 9 inf + 1 103.426 * * [simplify]: Extracting #5: cost 6 inf + 184 103.426 * * [simplify]: Extracting #6: cost 2 inf + 829 103.426 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.426 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.426 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 103.426 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 103.426 * * [simplify]: iters left: 6 (7 enodes) 103.429 * * [simplify]: iters left: 5 (23 enodes) 103.435 * * [simplify]: iters left: 4 (25 enodes) 103.438 * * [simplify]: Extracting #0: cost 1 inf + 0 103.438 * * [simplify]: Extracting #1: cost 4 inf + 0 103.438 * * [simplify]: Extracting #2: cost 5 inf + 1 103.438 * * [simplify]: Extracting #3: cost 7 inf + 1 103.438 * * [simplify]: Extracting #4: cost 9 inf + 1 103.438 * * [simplify]: Extracting #5: cost 6 inf + 184 103.438 * * [simplify]: Extracting #6: cost 2 inf + 829 103.439 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.439 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.439 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.439 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 103.439 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.439 * * [simplify]: iters left: 3 (3 enodes) 103.441 * * [simplify]: iters left: 2 (9 enodes) 103.443 * * [simplify]: iters left: 1 (11 enodes) 103.444 * * [simplify]: Extracting #0: cost 1 inf + 0 103.444 * * [simplify]: Extracting #1: cost 0 inf + 1 103.444 * [simplify]: Simplified to 1 103.444 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 103.444 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 103.444 * * [simplify]: iters left: 5 (6 enodes) 103.446 * * [simplify]: iters left: 4 (20 enodes) 103.449 * * [simplify]: iters left: 3 (22 enodes) 103.453 * * [simplify]: Extracting #0: cost 1 inf + 0 103.453 * * [simplify]: Extracting #1: cost 4 inf + 0 103.453 * * [simplify]: Extracting #2: cost 5 inf + 1 103.453 * * [simplify]: Extracting #3: cost 7 inf + 1 103.453 * * [simplify]: Extracting #4: cost 1 inf + 618 103.453 * * [simplify]: Extracting #5: cost 0 inf + 790 103.454 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.454 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.454 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 103.454 * [simplify]: Simplifying (/ (sqrt 1) -1) 103.454 * * [simplify]: iters left: 3 (4 enodes) 103.458 * * [simplify]: iters left: 2 (14 enodes) 103.461 * * [simplify]: iters left: 1 (16 enodes) 103.466 * * [simplify]: Extracting #0: cost 1 inf + 0 103.466 * * [simplify]: Extracting #1: cost 0 inf + 1 103.466 * [simplify]: Simplified to -1 103.466 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 103.466 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.467 * * [simplify]: iters left: 3 (5 enodes) 103.470 * * [simplify]: iters left: 2 (17 enodes) 103.475 * * [simplify]: iters left: 1 (19 enodes) 103.480 * * [simplify]: Extracting #0: cost 1 inf + 0 103.480 * * [simplify]: Extracting #1: cost 4 inf + 0 103.480 * * [simplify]: Extracting #2: cost 5 inf + 1 103.480 * * [simplify]: Extracting #3: cost 0 inf + 448 103.480 * [simplify]: Simplified to (/ 1 (acos a)) 103.480 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.480 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 103.480 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.480 * * [simplify]: iters left: 6 (8 enodes) 103.483 * * [simplify]: iters left: 5 (29 enodes) 103.487 * * [simplify]: iters left: 4 (37 enodes) 103.492 * * [simplify]: iters left: 3 (41 enodes) 103.498 * * [simplify]: Extracting #0: cost 1 inf + 0 103.498 * * [simplify]: Extracting #1: cost 8 inf + 0 103.498 * * [simplify]: Extracting #2: cost 14 inf + 1 103.498 * * [simplify]: Extracting #3: cost 17 inf + 1 103.498 * * [simplify]: Extracting #4: cost 15 inf + 93 103.498 * * [simplify]: Extracting #5: cost 5 inf + 2208 103.498 * * [simplify]: Extracting #6: cost 0 inf + 3384 103.499 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.499 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 103.499 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 103.499 * * [simplify]: iters left: 4 (6 enodes) 103.501 * * [simplify]: iters left: 3 (20 enodes) 103.504 * * [simplify]: iters left: 2 (22 enodes) 103.507 * * [simplify]: Extracting #0: cost 1 inf + 0 103.507 * * [simplify]: Extracting #1: cost 4 inf + 0 103.507 * * [simplify]: Extracting #2: cost 5 inf + 1 103.507 * * [simplify]: Extracting #3: cost 7 inf + 1 103.507 * * [simplify]: Extracting #4: cost 1 inf + 738 103.507 * * [simplify]: Extracting #5: cost 0 inf + 950 103.507 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.507 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.507 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 103.508 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 103.508 * * [simplify]: iters left: 6 (7 enodes) 103.512 * * [simplify]: iters left: 5 (23 enodes) 103.519 * * [simplify]: iters left: 4 (25 enodes) 103.525 * * [simplify]: Extracting #0: cost 1 inf + 0 103.525 * * [simplify]: Extracting #1: cost 4 inf + 0 103.525 * * [simplify]: Extracting #2: cost 5 inf + 1 103.525 * * [simplify]: Extracting #3: cost 7 inf + 1 103.525 * * [simplify]: Extracting #4: cost 9 inf + 1 103.525 * * [simplify]: Extracting #5: cost 6 inf + 184 103.526 * * [simplify]: Extracting #6: cost 2 inf + 829 103.526 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.526 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.526 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 103.527 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.527 * * [simplify]: iters left: 4 (6 enodes) 103.531 * * [simplify]: iters left: 3 (20 enodes) 103.536 * * [simplify]: iters left: 2 (22 enodes) 103.542 * * [simplify]: Extracting #0: cost 1 inf + 0 103.542 * * [simplify]: Extracting #1: cost 4 inf + 0 103.542 * * [simplify]: Extracting #2: cost 5 inf + 1 103.542 * * [simplify]: Extracting #3: cost 7 inf + 1 103.542 * * [simplify]: Extracting #4: cost 1 inf + 618 103.542 * * [simplify]: Extracting #5: cost 0 inf + 790 103.543 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.543 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.543 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 103.543 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 103.543 * * [simplify]: iters left: 4 (4 enodes) 103.550 * * [simplify]: iters left: 3 (15 enodes) 103.554 * * [simplify]: iters left: 2 (17 enodes) 103.558 * * [simplify]: Extracting #0: cost 1 inf + 0 103.559 * * [simplify]: Extracting #1: cost 0 inf + 1 103.559 * [simplify]: Simplified to -1 103.559 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 103.559 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 103.559 * * [simplify]: iters left: 3 (5 enodes) 103.563 * * [simplify]: iters left: 2 (17 enodes) 103.568 * * [simplify]: iters left: 1 (19 enodes) 103.573 * * [simplify]: Extracting #0: cost 1 inf + 0 103.574 * * [simplify]: Extracting #1: cost 4 inf + 0 103.574 * * [simplify]: Extracting #2: cost 5 inf + 1 103.574 * * [simplify]: Extracting #3: cost 0 inf + 448 103.574 * [simplify]: Simplified to (/ 1 (acos a)) 103.574 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.574 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 103.574 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 103.574 * * [simplify]: iters left: 6 (7 enodes) 103.579 * * [simplify]: iters left: 5 (25 enodes) 103.587 * * [simplify]: iters left: 4 (32 enodes) 103.595 * * [simplify]: iters left: 3 (34 enodes) 103.603 * * [simplify]: Extracting #0: cost 1 inf + 0 103.603 * * [simplify]: Extracting #1: cost 7 inf + 0 103.603 * * [simplify]: Extracting #2: cost 11 inf + 1 103.604 * * [simplify]: Extracting #3: cost 13 inf + 1 103.604 * * [simplify]: Extracting #4: cost 10 inf + 184 103.604 * * [simplify]: Extracting #5: cost 4 inf + 1414 103.604 * * [simplify]: Extracting #6: cost 1 inf + 2048 103.605 * * [simplify]: Extracting #7: cost 0 inf + 2300 103.605 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 103.605 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 103.606 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 103.606 * * [simplify]: iters left: 6 (7 enodes) 103.610 * * [simplify]: iters left: 5 (23 enodes) 103.616 * * [simplify]: iters left: 4 (25 enodes) 103.623 * * [simplify]: Extracting #0: cost 1 inf + 0 103.623 * * [simplify]: Extracting #1: cost 4 inf + 0 103.623 * * [simplify]: Extracting #2: cost 5 inf + 1 103.623 * * [simplify]: Extracting #3: cost 7 inf + 1 103.623 * * [simplify]: Extracting #4: cost 9 inf + 1 103.623 * * [simplify]: Extracting #5: cost 6 inf + 184 103.623 * * [simplify]: Extracting #6: cost 2 inf + 989 103.624 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.624 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.624 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.624 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 103.625 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.625 * * [simplify]: iters left: 4 (6 enodes) 103.628 * * [simplify]: iters left: 3 (20 enodes) 103.634 * * [simplify]: iters left: 2 (22 enodes) 103.640 * * [simplify]: Extracting #0: cost 1 inf + 0 103.640 * * [simplify]: Extracting #1: cost 4 inf + 0 103.641 * * [simplify]: Extracting #2: cost 5 inf + 1 103.641 * * [simplify]: Extracting #3: cost 7 inf + 1 103.641 * * [simplify]: Extracting #4: cost 1 inf + 618 103.641 * * [simplify]: Extracting #5: cost 0 inf + 790 103.641 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.641 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 103.642 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 103.642 * * [simplify]: iters left: 6 (7 enodes) 103.647 * * [simplify]: iters left: 5 (23 enodes) 103.653 * * [simplify]: iters left: 4 (25 enodes) 103.660 * * [simplify]: Extracting #0: cost 1 inf + 0 103.660 * * [simplify]: Extracting #1: cost 4 inf + 0 103.660 * * [simplify]: Extracting #2: cost 5 inf + 1 103.660 * * [simplify]: Extracting #3: cost 7 inf + 1 103.660 * * [simplify]: Extracting #4: cost 9 inf + 1 103.660 * * [simplify]: Extracting #5: cost 6 inf + 184 103.660 * * [simplify]: Extracting #6: cost 2 inf + 829 103.661 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.661 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.661 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.661 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 103.661 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.662 * * [simplify]: iters left: 3 (3 enodes) 103.665 * * [simplify]: iters left: 2 (9 enodes) 103.668 * * [simplify]: iters left: 1 (11 enodes) 103.670 * * [simplify]: Extracting #0: cost 1 inf + 0 103.670 * * [simplify]: Extracting #1: cost 0 inf + 1 103.671 * [simplify]: Simplified to 1 103.671 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 103.671 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 103.671 * * [simplify]: iters left: 5 (6 enodes) 103.675 * * [simplify]: iters left: 4 (20 enodes) 103.681 * * [simplify]: iters left: 3 (22 enodes) 103.686 * * [simplify]: Extracting #0: cost 1 inf + 0 103.686 * * [simplify]: Extracting #1: cost 4 inf + 0 103.686 * * [simplify]: Extracting #2: cost 5 inf + 1 103.687 * * [simplify]: Extracting #3: cost 7 inf + 1 103.687 * * [simplify]: Extracting #4: cost 1 inf + 618 103.687 * * [simplify]: Extracting #5: cost 0 inf + 790 103.687 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.687 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.687 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 103.688 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.688 * * [simplify]: iters left: 6 (7 enodes) 103.691 * * [simplify]: iters left: 5 (25 enodes) 103.698 * * [simplify]: iters left: 4 (29 enodes) 103.710 * * [simplify]: Extracting #0: cost 1 inf + 0 103.710 * * [simplify]: Extracting #1: cost 6 inf + 0 103.710 * * [simplify]: Extracting #2: cost 9 inf + 1 103.710 * * [simplify]: Extracting #3: cost 11 inf + 1 103.710 * * [simplify]: Extracting #4: cost 13 inf + 1 103.710 * * [simplify]: Extracting #5: cost 12 inf + 2 103.710 * * [simplify]: Extracting #6: cost 8 inf + 446 103.710 * * [simplify]: Extracting #7: cost 5 inf + 1160 103.711 * * [simplify]: Extracting #8: cost 1 inf + 2166 103.711 * * [simplify]: Extracting #9: cost 0 inf + 2458 103.712 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 103.712 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.712 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 103.712 * * [simplify]: iters left: 6 (6 enodes) 103.715 * * [simplify]: iters left: 5 (20 enodes) 103.721 * * [simplify]: iters left: 4 (22 enodes) 103.728 * * [simplify]: Extracting #0: cost 1 inf + 0 103.728 * * [simplify]: Extracting #1: cost 4 inf + 0 103.728 * * [simplify]: Extracting #2: cost 5 inf + 1 103.728 * * [simplify]: Extracting #3: cost 7 inf + 1 103.728 * * [simplify]: Extracting #4: cost 9 inf + 1 103.728 * * [simplify]: Extracting #5: cost 8 inf + 2 103.728 * * [simplify]: Extracting #6: cost 1 inf + 1120 103.728 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.729 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.729 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.729 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 103.729 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 103.729 * * [simplify]: iters left: 6 (6 enodes) 103.732 * * [simplify]: iters left: 5 (20 enodes) 103.738 * * [simplify]: iters left: 4 (22 enodes) 103.745 * * [simplify]: Extracting #0: cost 1 inf + 0 103.745 * * [simplify]: Extracting #1: cost 4 inf + 0 103.745 * * [simplify]: Extracting #2: cost 5 inf + 1 103.745 * * [simplify]: Extracting #3: cost 7 inf + 1 103.745 * * [simplify]: Extracting #4: cost 9 inf + 1 103.745 * * [simplify]: Extracting #5: cost 8 inf + 2 103.745 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.746 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.746 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.746 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.746 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 103.746 * * [simplify]: iters left: 6 (6 enodes) 103.749 * * [simplify]: iters left: 5 (20 enodes) 103.755 * * [simplify]: iters left: 4 (22 enodes) 103.758 * * [simplify]: Extracting #0: cost 1 inf + 0 103.758 * * [simplify]: Extracting #1: cost 4 inf + 0 103.758 * * [simplify]: Extracting #2: cost 5 inf + 1 103.758 * * [simplify]: Extracting #3: cost 7 inf + 1 103.758 * * [simplify]: Extracting #4: cost 9 inf + 1 103.758 * * [simplify]: Extracting #5: cost 8 inf + 2 103.758 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.758 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.759 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.759 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.759 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 103.759 * [simplify]: Simplifying (/ 1 1) 103.759 * * [simplify]: iters left: 2 (2 enodes) 103.760 * * [simplify]: iters left: 1 (6 enodes) 103.761 * * [simplify]: Extracting #0: cost 1 inf + 0 103.761 * * [simplify]: Extracting #1: cost 0 inf + 1 103.761 * [simplify]: Simplified to 1 103.761 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.761 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.761 * * [simplify]: iters left: 5 (5 enodes) 103.762 * * [simplify]: iters left: 4 (17 enodes) 103.765 * * [simplify]: iters left: 3 (19 enodes) 103.767 * * [simplify]: Extracting #0: cost 1 inf + 0 103.767 * * [simplify]: Extracting #1: cost 4 inf + 0 103.767 * * [simplify]: Extracting #2: cost 5 inf + 1 103.767 * * [simplify]: Extracting #3: cost 7 inf + 1 103.768 * * [simplify]: Extracting #4: cost 0 inf + 790 103.768 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.768 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.768 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 103.768 * [simplify]: Simplifying (/ 1 -1) 103.768 * * [simplify]: iters left: 2 (3 enodes) 103.770 * * [simplify]: iters left: 1 (11 enodes) 103.772 * * [simplify]: Extracting #0: cost 1 inf + 0 103.772 * * [simplify]: Extracting #1: cost 0 inf + 1 103.772 * [simplify]: Simplified to -1 103.772 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.772 * [simplify]: Simplifying (/ 1 (acos a)) 103.772 * * [simplify]: iters left: 3 (4 enodes) 103.773 * * [simplify]: iters left: 2 (14 enodes) 103.776 * * [simplify]: iters left: 1 (16 enodes) 103.778 * * [simplify]: Extracting #0: cost 1 inf + 0 103.778 * * [simplify]: Extracting #1: cost 4 inf + 0 103.778 * * [simplify]: Extracting #2: cost 5 inf + 1 103.778 * * [simplify]: Extracting #3: cost 3 inf + 93 103.778 * * [simplify]: Extracting #4: cost 1 inf + 316 103.778 * * [simplify]: Extracting #5: cost 0 inf + 448 103.778 * [simplify]: Simplified to (/ 1 (acos a)) 103.778 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.779 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 103.779 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.779 * * [simplify]: iters left: 6 (7 enodes) 103.780 * * [simplify]: iters left: 5 (26 enodes) 103.784 * * [simplify]: iters left: 4 (34 enodes) 103.790 * * [simplify]: iters left: 3 (38 enodes) 103.801 * * [simplify]: Extracting #0: cost 1 inf + 0 103.801 * * [simplify]: Extracting #1: cost 8 inf + 0 103.801 * * [simplify]: Extracting #2: cost 14 inf + 1 103.801 * * [simplify]: Extracting #3: cost 17 inf + 1 103.801 * * [simplify]: Extracting #4: cost 16 inf + 2 103.801 * * [simplify]: Extracting #5: cost 10 inf + 1030 103.802 * * [simplify]: Extracting #6: cost 1 inf + 3133 103.803 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.803 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.803 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.804 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 103.804 * * [simplify]: iters left: 4 (5 enodes) 103.806 * * [simplify]: iters left: 3 (17 enodes) 103.811 * * [simplify]: iters left: 2 (19 enodes) 103.816 * * [simplify]: Extracting #0: cost 1 inf + 0 103.817 * * [simplify]: Extracting #1: cost 4 inf + 0 103.817 * * [simplify]: Extracting #2: cost 5 inf + 1 103.817 * * [simplify]: Extracting #3: cost 7 inf + 1 103.817 * * [simplify]: Extracting #4: cost 0 inf + 950 103.817 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.817 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.817 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 103.818 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 103.818 * * [simplify]: iters left: 6 (6 enodes) 103.820 * * [simplify]: iters left: 5 (20 enodes) 103.827 * * [simplify]: iters left: 4 (22 enodes) 103.833 * * [simplify]: Extracting #0: cost 1 inf + 0 103.833 * * [simplify]: Extracting #1: cost 4 inf + 0 103.833 * * [simplify]: Extracting #2: cost 5 inf + 1 103.833 * * [simplify]: Extracting #3: cost 7 inf + 1 103.833 * * [simplify]: Extracting #4: cost 9 inf + 1 103.833 * * [simplify]: Extracting #5: cost 8 inf + 2 103.833 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.834 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.834 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.834 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.834 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 103.834 * * [simplify]: iters left: 4 (5 enodes) 103.840 * * [simplify]: iters left: 3 (17 enodes) 103.845 * * [simplify]: iters left: 2 (19 enodes) 103.850 * * [simplify]: Extracting #0: cost 1 inf + 0 103.850 * * [simplify]: Extracting #1: cost 4 inf + 0 103.850 * * [simplify]: Extracting #2: cost 5 inf + 1 103.850 * * [simplify]: Extracting #3: cost 7 inf + 1 103.850 * * [simplify]: Extracting #4: cost 0 inf + 790 103.851 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.851 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.851 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 103.851 * [simplify]: Simplifying (/ 1 (- 1)) 103.851 * * [simplify]: iters left: 4 (3 enodes) 103.856 * * [simplify]: iters left: 3 (12 enodes) 103.859 * * [simplify]: iters left: 2 (14 enodes) 103.863 * * [simplify]: Extracting #0: cost 1 inf + 0 103.863 * * [simplify]: Extracting #1: cost 0 inf + 1 103.863 * [simplify]: Simplified to -1 103.863 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.863 * [simplify]: Simplifying (/ 1 (acos a)) 103.863 * * [simplify]: iters left: 3 (4 enodes) 103.865 * * [simplify]: iters left: 2 (14 enodes) 103.869 * * [simplify]: iters left: 1 (16 enodes) 103.874 * * [simplify]: Extracting #0: cost 1 inf + 0 103.874 * * [simplify]: Extracting #1: cost 4 inf + 0 103.874 * * [simplify]: Extracting #2: cost 5 inf + 1 103.874 * * [simplify]: Extracting #3: cost 3 inf + 93 103.874 * * [simplify]: Extracting #4: cost 1 inf + 316 103.874 * * [simplify]: Extracting #5: cost 0 inf + 448 103.875 * [simplify]: Simplified to (/ 1 (acos a)) 103.875 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.875 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 103.875 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.875 * * [simplify]: iters left: 6 (6 enodes) 103.878 * * [simplify]: iters left: 5 (22 enodes) 103.885 * * [simplify]: iters left: 4 (26 enodes) 103.892 * * [simplify]: Extracting #0: cost 1 inf + 0 103.892 * * [simplify]: Extracting #1: cost 6 inf + 0 103.892 * * [simplify]: Extracting #2: cost 9 inf + 1 103.892 * * [simplify]: Extracting #3: cost 11 inf + 1 103.892 * * [simplify]: Extracting #4: cost 8 inf + 184 103.893 * * [simplify]: Extracting #5: cost 2 inf + 1413 103.893 * * [simplify]: Extracting #6: cost 0 inf + 1876 103.893 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.894 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.894 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 103.894 * * [simplify]: iters left: 6 (6 enodes) 103.897 * * [simplify]: iters left: 5 (20 enodes) 103.903 * * [simplify]: iters left: 4 (22 enodes) 103.909 * * [simplify]: Extracting #0: cost 1 inf + 0 103.909 * * [simplify]: Extracting #1: cost 4 inf + 0 103.909 * * [simplify]: Extracting #2: cost 5 inf + 1 103.909 * * [simplify]: Extracting #3: cost 7 inf + 1 103.909 * * [simplify]: Extracting #4: cost 9 inf + 1 103.910 * * [simplify]: Extracting #5: cost 8 inf + 2 103.910 * * [simplify]: Extracting #6: cost 1 inf + 1200 103.910 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.910 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.910 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.910 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 103.911 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 103.911 * * [simplify]: iters left: 4 (5 enodes) 103.913 * * [simplify]: iters left: 3 (17 enodes) 103.918 * * [simplify]: iters left: 2 (19 enodes) 103.924 * * [simplify]: Extracting #0: cost 1 inf + 0 103.924 * * [simplify]: Extracting #1: cost 4 inf + 0 103.924 * * [simplify]: Extracting #2: cost 5 inf + 1 103.924 * * [simplify]: Extracting #3: cost 7 inf + 1 103.924 * * [simplify]: Extracting #4: cost 0 inf + 790 103.924 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.925 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.925 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 103.925 * * [simplify]: iters left: 6 (6 enodes) 103.928 * * [simplify]: iters left: 5 (20 enodes) 103.931 * * [simplify]: iters left: 4 (22 enodes) 103.934 * * [simplify]: Extracting #0: cost 1 inf + 0 103.934 * * [simplify]: Extracting #1: cost 4 inf + 0 103.934 * * [simplify]: Extracting #2: cost 5 inf + 1 103.934 * * [simplify]: Extracting #3: cost 7 inf + 1 103.934 * * [simplify]: Extracting #4: cost 9 inf + 1 103.934 * * [simplify]: Extracting #5: cost 8 inf + 2 103.934 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.934 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.934 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.934 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.934 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 103.934 * [simplify]: Simplifying (/ 1 1) 103.935 * * [simplify]: iters left: 2 (2 enodes) 103.935 * * [simplify]: iters left: 1 (6 enodes) 103.936 * * [simplify]: Extracting #0: cost 1 inf + 0 103.936 * * [simplify]: Extracting #1: cost 0 inf + 1 103.936 * [simplify]: Simplified to 1 103.936 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.937 * [simplify]: Simplifying (/ 1 (- (acos a))) 103.937 * * [simplify]: iters left: 5 (5 enodes) 103.938 * * [simplify]: iters left: 4 (17 enodes) 103.940 * * [simplify]: iters left: 3 (19 enodes) 103.943 * * [simplify]: Extracting #0: cost 1 inf + 0 103.943 * * [simplify]: Extracting #1: cost 4 inf + 0 103.943 * * [simplify]: Extracting #2: cost 5 inf + 1 103.943 * * [simplify]: Extracting #3: cost 7 inf + 1 103.943 * * [simplify]: Extracting #4: cost 0 inf + 790 103.943 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.944 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.944 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 103.944 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 103.944 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 103.944 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 103.944 * [simplify]: Simplifying (cbrt (- (acos a))) 103.944 * * [simplify]: iters left: 4 (4 enodes) 103.945 * * [simplify]: iters left: 3 (12 enodes) 103.946 * * [simplify]: Extracting #0: cost 1 inf + 0 103.946 * * [simplify]: Extracting #1: cost 3 inf + 0 103.946 * * [simplify]: Extracting #2: cost 5 inf + 0 103.946 * * [simplify]: Extracting #3: cost 7 inf + 0 103.946 * * [simplify]: Extracting #4: cost 6 inf + 1 103.946 * * [simplify]: Extracting #5: cost 0 inf + 867 103.946 * [simplify]: Simplified to (cbrt (- (acos a))) 103.946 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 103.946 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 103.947 * [simplify]: Simplifying (sqrt (- (acos a))) 103.947 * * [simplify]: iters left: 4 (4 enodes) 103.947 * * [simplify]: iters left: 3 (12 enodes) 103.949 * * [simplify]: Extracting #0: cost 1 inf + 0 103.949 * * [simplify]: Extracting #1: cost 3 inf + 0 103.949 * * [simplify]: Extracting #2: cost 5 inf + 0 103.949 * * [simplify]: Extracting #3: cost 7 inf + 0 103.949 * * [simplify]: Extracting #4: cost 6 inf + 1 103.949 * * [simplify]: Extracting #5: cost 0 inf + 787 103.949 * [simplify]: Simplified to (sqrt (- (acos a))) 103.949 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 103.949 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 103.949 * [simplify]: Simplifying (- (acos a)) 103.949 * * [simplify]: iters left: 3 (3 enodes) 103.950 * * [simplify]: iters left: 2 (9 enodes) 103.951 * * [simplify]: Extracting #0: cost 1 inf + 0 103.951 * * [simplify]: Extracting #1: cost 3 inf + 0 103.951 * * [simplify]: Extracting #2: cost 5 inf + 0 103.951 * * [simplify]: Extracting #3: cost 4 inf + 1 103.951 * * [simplify]: Extracting #4: cost 0 inf + 445 103.951 * [simplify]: Simplified to (- (acos a)) 103.951 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 103.951 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 103.951 * [simplify]: Simplifying (acos a) 103.951 * * [simplify]: iters left: 1 (2 enodes) 103.952 * * [simplify]: Extracting #0: cost 1 inf + 0 103.952 * * [simplify]: Extracting #1: cost 3 inf + 0 103.952 * * [simplify]: Extracting #2: cost 2 inf + 1 103.952 * * [simplify]: Extracting #3: cost 0 inf + 183 103.952 * [simplify]: Simplified to (acos a) 103.952 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 103.952 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 103.952 * [simplify]: Simplifying (cbrt (acos a)) 103.952 * * [simplify]: iters left: 2 (3 enodes) 103.953 * * [simplify]: iters left: 1 (9 enodes) 103.954 * * [simplify]: Extracting #0: cost 1 inf + 0 103.954 * * [simplify]: Extracting #1: cost 3 inf + 0 103.954 * * [simplify]: Extracting #2: cost 5 inf + 0 103.954 * * [simplify]: Extracting #3: cost 4 inf + 1 103.954 * * [simplify]: Extracting #4: cost 0 inf + 525 103.954 * [simplify]: Simplified to (cbrt (acos a)) 103.954 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 103.954 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 103.954 * [simplify]: Simplifying (sqrt (acos a)) 103.954 * * [simplify]: iters left: 2 (3 enodes) 103.955 * * [simplify]: iters left: 1 (9 enodes) 103.956 * * [simplify]: Extracting #0: cost 1 inf + 0 103.956 * * [simplify]: Extracting #1: cost 3 inf + 0 103.956 * * [simplify]: Extracting #2: cost 5 inf + 0 103.956 * * [simplify]: Extracting #3: cost 4 inf + 1 103.956 * * [simplify]: Extracting #4: cost 0 inf + 445 103.956 * [simplify]: Simplified to (sqrt (acos a)) 103.956 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 103.956 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 103.956 * [simplify]: Simplifying (acos a) 103.956 * * [simplify]: iters left: 1 (2 enodes) 103.957 * * [simplify]: Extracting #0: cost 1 inf + 0 103.957 * * [simplify]: Extracting #1: cost 3 inf + 0 103.957 * * [simplify]: Extracting #2: cost 2 inf + 1 103.957 * * [simplify]: Extracting #3: cost 0 inf + 183 103.957 * [simplify]: Simplified to (acos a) 103.957 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 103.957 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 103.957 * [simplify]: Simplifying (- (cbrt (acos a))) 103.957 * * [simplify]: iters left: 4 (4 enodes) 103.958 * * [simplify]: iters left: 3 (12 enodes) 103.960 * * [simplify]: Extracting #0: cost 1 inf + 0 103.960 * * [simplify]: Extracting #1: cost 3 inf + 0 103.960 * * [simplify]: Extracting #2: cost 5 inf + 0 103.960 * * [simplify]: Extracting #3: cost 7 inf + 0 103.960 * * [simplify]: Extracting #4: cost 6 inf + 1 103.960 * * [simplify]: Extracting #5: cost 0 inf + 947 103.960 * [simplify]: Simplified to (- (cbrt (acos a))) 103.960 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 103.960 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 103.961 * [simplify]: Simplifying (- (sqrt (acos a))) 103.961 * * [simplify]: iters left: 4 (4 enodes) 103.965 * * [simplify]: iters left: 3 (12 enodes) 103.967 * * [simplify]: Extracting #0: cost 1 inf + 0 103.968 * * [simplify]: Extracting #1: cost 3 inf + 0 103.968 * * [simplify]: Extracting #2: cost 5 inf + 0 103.968 * * [simplify]: Extracting #3: cost 7 inf + 0 103.968 * * [simplify]: Extracting #4: cost 6 inf + 1 103.968 * * [simplify]: Extracting #5: cost 0 inf + 787 103.968 * [simplify]: Simplified to (- (sqrt (acos a))) 103.968 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 103.968 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 103.968 * [simplify]: Simplifying (- (acos a)) 103.969 * * [simplify]: iters left: 3 (3 enodes) 103.970 * * [simplify]: iters left: 2 (9 enodes) 103.972 * * [simplify]: Extracting #0: cost 1 inf + 0 103.972 * * [simplify]: Extracting #1: cost 3 inf + 0 103.972 * * [simplify]: Extracting #2: cost 5 inf + 0 103.972 * * [simplify]: Extracting #3: cost 4 inf + 1 103.972 * * [simplify]: Extracting #4: cost 0 inf + 445 103.972 * [simplify]: Simplified to (- (acos a)) 103.972 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 103.973 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 103.973 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 103.973 * * [simplify]: iters left: 3 (3 enodes) 103.979 * * [simplify]: iters left: 2 (11 enodes) 103.981 * * [simplify]: iters left: 1 (13 enodes) 103.984 * * [simplify]: Extracting #0: cost 1 inf + 0 103.984 * * [simplify]: Extracting #1: cost 0 inf + 1 103.984 * [simplify]: Simplified to 1 103.984 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 103.984 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 103.985 * [simplify]: Simplifying (sqrt 1) 103.985 * * [simplify]: iters left: 1 (2 enodes) 103.987 * * [simplify]: Extracting #0: cost 1 inf + 0 103.987 * * [simplify]: Extracting #1: cost 0 inf + 1 103.987 * [simplify]: Simplified to 1 103.987 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 103.987 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 103.987 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 103.987 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 103.988 * [simplify]: Simplifying (* -1 (/ a (acos a))) 103.988 * * [simplify]: iters left: 5 (5 enodes) 103.990 * * [simplify]: iters left: 4 (19 enodes) 103.996 * * [simplify]: iters left: 3 (26 enodes) 104.003 * * [simplify]: iters left: 2 (30 enodes) 104.009 * * [simplify]: iters left: 1 (34 enodes) 104.014 * * [simplify]: Extracting #0: cost 1 inf + 0 104.014 * * [simplify]: Extracting #1: cost 10 inf + 0 104.014 * * [simplify]: Extracting #2: cost 8 inf + 738 104.014 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.014 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.014 * [simplify]: Simplified to (- (/ a (acos a))) 104.014 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.015 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 104.015 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.015 * * [simplify]: iters left: 5 (5 enodes) 104.016 * * [simplify]: iters left: 4 (19 enodes) 104.020 * * [simplify]: iters left: 3 (26 enodes) 104.023 * * [simplify]: iters left: 2 (30 enodes) 104.027 * * [simplify]: iters left: 1 (34 enodes) 104.032 * * [simplify]: Extracting #0: cost 1 inf + 0 104.032 * * [simplify]: Extracting #1: cost 10 inf + 0 104.032 * * [simplify]: Extracting #2: cost 8 inf + 738 104.032 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.032 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.033 * [simplify]: Simplified to (- (/ a (acos a))) 104.033 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.033 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 104.033 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.033 * * [simplify]: iters left: 5 (5 enodes) 104.034 * * [simplify]: iters left: 4 (19 enodes) 104.037 * * [simplify]: iters left: 3 (26 enodes) 104.042 * * [simplify]: iters left: 2 (30 enodes) 104.050 * * [simplify]: iters left: 1 (34 enodes) 104.059 * * [simplify]: Extracting #0: cost 1 inf + 0 104.059 * * [simplify]: Extracting #1: cost 10 inf + 0 104.059 * * [simplify]: Extracting #2: cost 8 inf + 738 104.060 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.060 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.061 * [simplify]: Simplified to (- (/ a (acos a))) 104.061 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.061 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 104.061 * [simplify]: Simplifying (/ -1 (acos a)) 104.061 * * [simplify]: iters left: 3 (4 enodes) 104.063 * * [simplify]: iters left: 2 (12 enodes) 104.065 * * [simplify]: Extracting #0: cost 1 inf + 0 104.065 * * [simplify]: Extracting #1: cost 4 inf + 0 104.065 * * [simplify]: Extracting #2: cost 5 inf + 1 104.065 * * [simplify]: Extracting #3: cost 4 inf + 2 104.065 * * [simplify]: Extracting #4: cost 0 inf + 448 104.065 * [simplify]: Simplified to (/ -1 (acos a)) 104.065 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.065 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 104.065 * [simplify]: Simplifying (/ -1 (acos a)) 104.065 * * [simplify]: iters left: 3 (4 enodes) 104.066 * * [simplify]: iters left: 2 (12 enodes) 104.068 * * [simplify]: Extracting #0: cost 1 inf + 0 104.068 * * [simplify]: Extracting #1: cost 4 inf + 0 104.068 * * [simplify]: Extracting #2: cost 5 inf + 1 104.068 * * [simplify]: Extracting #3: cost 4 inf + 2 104.068 * * [simplify]: Extracting #4: cost 0 inf + 448 104.068 * [simplify]: Simplified to (/ -1 (acos a)) 104.068 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.068 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 104.069 * [simplify]: Simplifying (/ -1 (acos a)) 104.069 * * [simplify]: iters left: 3 (4 enodes) 104.070 * * [simplify]: iters left: 2 (12 enodes) 104.071 * * [simplify]: Extracting #0: cost 1 inf + 0 104.072 * * [simplify]: Extracting #1: cost 4 inf + 0 104.072 * * [simplify]: Extracting #2: cost 5 inf + 1 104.072 * * [simplify]: Extracting #3: cost 4 inf + 2 104.072 * * [simplify]: Extracting #4: cost 0 inf + 448 104.072 * [simplify]: Simplified to (/ -1 (acos a)) 104.072 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.072 * * * [progress]: adding candidates to table 107.586 * [progress]: [Phase 3 of 3] Extracting. 107.586 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 107.587 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 107.587 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 107.619 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # # #) 107.672 * * * [regime]: Found split indices: #