0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.055 * [progress]: [Phase 2 of 3] Improving. 0.055 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.055 * [simplify]: Simplifying (/ a (- (acos a))) 0.055 * * [simplify]: iters left: 5 (4 enodes) 0.057 * * [simplify]: iters left: 4 (12 enodes) 0.060 * * [simplify]: Extracting #0: cost 1 inf + 0 0.061 * * [simplify]: Extracting #1: cost 4 inf + 0 0.061 * * [simplify]: Extracting #2: cost 5 inf + 1 0.061 * * [simplify]: Extracting #3: cost 5 inf + 92 0.061 * * [simplify]: Extracting #4: cost 0 inf + 787 0.061 * [simplify]: Simplified to (/ a (- (acos a))) 0.061 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.074 * * [progress]: iteration 1 / 4 0.074 * * * [progress]: picking best candidate 0.078 * * * * [pick]: Picked # 0.078 * * * [progress]: localizing error 0.093 * * * [progress]: generating rewritten candidates 0.093 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.104 * * * [progress]: generating series expansions 0.104 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.104 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.104 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.104 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.104 * [taylor]: Taking taylor expansion of -1 in a 0.104 * [backup-simplify]: Simplify -1 into -1 0.104 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.104 * [taylor]: Taking taylor expansion of a in a 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [taylor]: Taking taylor expansion of (acos a) in a 0.104 * [backup-simplify]: Simplify (acos a) into (acos a) 0.104 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.104 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.104 * [taylor]: Taking taylor expansion of -1 in a 0.104 * [backup-simplify]: Simplify -1 into -1 0.104 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.104 * [taylor]: Taking taylor expansion of a in a 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [taylor]: Taking taylor expansion of (acos a) in a 0.104 * [backup-simplify]: Simplify (acos a) into (acos a) 0.105 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.105 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.105 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.105 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.106 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.106 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [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 0.109 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [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 0.110 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [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 0.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.112 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.112 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.112 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.112 * [taylor]: Taking taylor expansion of -1 in a 0.112 * [backup-simplify]: Simplify -1 into -1 0.112 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.112 * [taylor]: Taking taylor expansion of a in a 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.112 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.112 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.112 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.112 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.112 * [taylor]: Taking taylor expansion of -1 in a 0.112 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.113 * [taylor]: Taking taylor expansion of a in a 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.113 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.113 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.113 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.113 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.114 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.115 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.116 * [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 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.117 * [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 0.117 * [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 (- (/ 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 0.119 * [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 (- (/ 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 0.121 * [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 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.121 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.121 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.121 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.121 * [taylor]: Taking taylor expansion of a in a 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 1 into 1 0.121 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.121 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.121 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.122 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.122 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.122 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.122 * [taylor]: Taking taylor expansion of a in a 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.122 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.122 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.122 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.122 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.127 * [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 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.129 * [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 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.131 * [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 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.131 * * * [progress]: simplifying candidates 0.131 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.131 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.131 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.131 * * [simplify]: iters left: 6 (6 enodes) 0.132 * * [simplify]: iters left: 5 (20 enodes) 0.136 * * [simplify]: iters left: 4 (23 enodes) 0.140 * * [simplify]: Extracting #0: cost 1 inf + 0 0.140 * * [simplify]: Extracting #1: cost 5 inf + 0 0.140 * * [simplify]: Extracting #2: cost 10 inf + 0 0.140 * * [simplify]: Extracting #3: cost 11 inf + 1 0.140 * * [simplify]: Extracting #4: cost 9 inf + 234 0.140 * * [simplify]: Extracting #5: cost 7 inf + 456 0.140 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.141 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.141 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.141 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.141 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.141 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.141 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.141 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.141 * * [simplify]: iters left: 6 (8 enodes) 0.143 * * [simplify]: iters left: 5 (40 enodes) 0.151 * * [simplify]: iters left: 4 (113 enodes) 0.177 * * [simplify]: iters left: 3 (285 enodes) 0.287 * * [simplify]: Extracting #0: cost 1 inf + 0 0.287 * * [simplify]: Extracting #1: cost 57 inf + 0 0.287 * * [simplify]: Extracting #2: cost 108 inf + 43 0.288 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.292 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.297 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.302 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.306 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.306 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.307 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.307 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.307 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.307 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.307 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.307 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.307 * * [simplify]: iters left: 6 (8 enodes) 0.309 * * [simplify]: iters left: 5 (30 enodes) 0.316 * * [simplify]: iters left: 4 (45 enodes) 0.327 * * [simplify]: iters left: 3 (52 enodes) 0.337 * * [simplify]: iters left: 2 (55 enodes) 0.343 * * [simplify]: Extracting #0: cost 1 inf + 0 0.343 * * [simplify]: Extracting #1: cost 11 inf + 0 0.343 * * [simplify]: Extracting #2: cost 22 inf + 0 0.343 * * [simplify]: Extracting #3: cost 23 inf + 1 0.344 * * [simplify]: Extracting #4: cost 19 inf + 646 0.344 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.345 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.345 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.345 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.346 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.346 * * [simplify]: iters left: 6 (6 enodes) 0.347 * * [simplify]: iters left: 5 (18 enodes) 0.349 * * [simplify]: Extracting #0: cost 1 inf + 0 0.349 * * [simplify]: Extracting #1: cost 4 inf + 0 0.349 * * [simplify]: Extracting #2: cost 8 inf + 0 0.349 * * [simplify]: Extracting #3: cost 9 inf + 1 0.349 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.349 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.350 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.350 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.350 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.350 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.350 * * [simplify]: iters left: 6 (7 enodes) 0.351 * * [simplify]: iters left: 5 (23 enodes) 0.355 * * [simplify]: iters left: 4 (27 enodes) 0.363 * * [simplify]: iters left: 3 (30 enodes) 0.371 * * [simplify]: Extracting #0: cost 1 inf + 0 0.371 * * [simplify]: Extracting #1: cost 7 inf + 0 0.371 * * [simplify]: Extracting #2: cost 14 inf + 0 0.371 * * [simplify]: Extracting #3: cost 15 inf + 1 0.371 * * [simplify]: Extracting #4: cost 13 inf + 254 0.371 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.372 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.372 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.373 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.373 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.373 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.373 * * [simplify]: iters left: 6 (6 enodes) 0.376 * * [simplify]: iters left: 5 (18 enodes) 0.380 * * [simplify]: Extracting #0: cost 1 inf + 0 0.381 * * [simplify]: Extracting #1: cost 4 inf + 0 0.381 * * [simplify]: Extracting #2: cost 8 inf + 0 0.381 * * [simplify]: Extracting #3: cost 9 inf + 1 0.381 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.381 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.381 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.382 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.382 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.382 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.382 * * [simplify]: iters left: 5 (5 enodes) 0.385 * * [simplify]: iters left: 4 (17 enodes) 0.391 * * [simplify]: iters left: 3 (27 enodes) 0.399 * * [simplify]: iters left: 2 (28 enodes) 0.406 * * [simplify]: Extracting #0: cost 1 inf + 0 0.406 * * [simplify]: Extracting #1: cost 5 inf + 0 0.406 * * [simplify]: Extracting #2: cost 7 inf + 1 0.406 * * [simplify]: Extracting #3: cost 6 inf + 2 0.406 * * [simplify]: Extracting #4: cost 1 inf + 528 0.407 * * [simplify]: Extracting #5: cost 0 inf + 650 0.407 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.407 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.407 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.407 * * [simplify]: iters left: 5 (5 enodes) 0.409 * * [simplify]: iters left: 4 (15 enodes) 0.413 * * [simplify]: Extracting #0: cost 1 inf + 0 0.413 * * [simplify]: Extracting #1: cost 4 inf + 0 0.413 * * [simplify]: Extracting #2: cost 8 inf + 0 0.413 * * [simplify]: Extracting #3: cost 8 inf + 1 0.413 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.414 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.414 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.414 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.414 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.414 * * [simplify]: iters left: 5 (5 enodes) 0.417 * * [simplify]: iters left: 4 (17 enodes) 0.422 * * [simplify]: iters left: 3 (21 enodes) 0.429 * * [simplify]: iters left: 2 (24 enodes) 0.436 * * [simplify]: Extracting #0: cost 1 inf + 0 0.436 * * [simplify]: Extracting #1: cost 7 inf + 0 0.436 * * [simplify]: Extracting #2: cost 11 inf + 1 0.436 * * [simplify]: Extracting #3: cost 10 inf + 2 0.437 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.437 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.437 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.438 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.438 * * [simplify]: iters left: 3 (4 enodes) 0.439 * * [simplify]: iters left: 2 (12 enodes) 0.442 * * [simplify]: Extracting #0: cost 1 inf + 0 0.443 * * [simplify]: Extracting #1: cost 4 inf + 0 0.443 * * [simplify]: Extracting #2: cost 7 inf + 0 0.443 * * [simplify]: Extracting #3: cost 6 inf + 1 0.443 * * [simplify]: Extracting #4: cost 0 inf + 767 0.443 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.443 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.443 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.444 * * [simplify]: iters left: 6 (8 enodes) 0.447 * * [simplify]: iters left: 5 (29 enodes) 0.456 * * [simplify]: iters left: 4 (47 enodes) 0.472 * * [simplify]: iters left: 3 (78 enodes) 0.484 * * [simplify]: iters left: 2 (91 enodes) 0.496 * * [simplify]: iters left: 1 (93 enodes) 0.506 * * [simplify]: Extracting #0: cost 1 inf + 0 0.506 * * [simplify]: Extracting #1: cost 15 inf + 0 0.506 * * [simplify]: Extracting #2: cost 32 inf + 0 0.506 * * [simplify]: Extracting #3: cost 32 inf + 163 0.506 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.507 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.508 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.509 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.509 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.510 * * [simplify]: iters left: 4 (5 enodes) 0.511 * * [simplify]: iters left: 3 (15 enodes) 0.515 * * [simplify]: Extracting #0: cost 1 inf + 0 0.515 * * [simplify]: Extracting #1: cost 4 inf + 0 0.515 * * [simplify]: Extracting #2: cost 8 inf + 0 0.515 * * [simplify]: Extracting #3: cost 8 inf + 1 0.515 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.516 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.516 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.516 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.516 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.516 * * [simplify]: iters left: 6 (7 enodes) 0.519 * * [simplify]: iters left: 5 (23 enodes) 0.525 * * [simplify]: iters left: 4 (29 enodes) 0.534 * * [simplify]: iters left: 3 (34 enodes) 0.543 * * [simplify]: Extracting #0: cost 1 inf + 0 0.543 * * [simplify]: Extracting #1: cost 7 inf + 0 0.543 * * [simplify]: Extracting #2: cost 15 inf + 0 0.544 * * [simplify]: Extracting #3: cost 17 inf + 1 0.544 * * [simplify]: Extracting #4: cost 15 inf + 254 0.544 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.545 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.546 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.546 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.546 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.547 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.547 * * [simplify]: iters left: 4 (5 enodes) 0.549 * * [simplify]: iters left: 3 (15 enodes) 0.553 * * [simplify]: Extracting #0: cost 1 inf + 0 0.553 * * [simplify]: Extracting #1: cost 4 inf + 0 0.553 * * [simplify]: Extracting #2: cost 8 inf + 0 0.553 * * [simplify]: Extracting #3: cost 8 inf + 1 0.553 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.553 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.553 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.553 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.554 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.554 * * [simplify]: iters left: 5 (6 enodes) 0.558 * * [simplify]: iters left: 4 (23 enodes) 0.565 * * [simplify]: iters left: 3 (31 enodes) 0.574 * * [simplify]: iters left: 2 (36 enodes) 0.587 * * [simplify]: Extracting #0: cost 1 inf + 0 0.587 * * [simplify]: Extracting #1: cost 8 inf + 0 0.587 * * [simplify]: Extracting #2: cost 13 inf + 1 0.587 * * [simplify]: Extracting #3: cost 12 inf + 2 0.587 * * [simplify]: Extracting #4: cost 11 inf + 83 0.587 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.588 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.589 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.589 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.589 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.589 * * [simplify]: iters left: 3 (4 enodes) 0.591 * * [simplify]: iters left: 2 (12 enodes) 0.594 * * [simplify]: Extracting #0: cost 1 inf + 0 0.594 * * [simplify]: Extracting #1: cost 4 inf + 0 0.594 * * [simplify]: Extracting #2: cost 7 inf + 0 0.594 * * [simplify]: Extracting #3: cost 6 inf + 1 0.595 * * [simplify]: Extracting #4: cost 0 inf + 767 0.595 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.595 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.595 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.595 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.595 * * [simplify]: iters left: 6 (7 enodes) 0.598 * * [simplify]: iters left: 5 (27 enodes) 0.607 * * [simplify]: iters left: 4 (42 enodes) 0.619 * * [simplify]: iters left: 3 (49 enodes) 0.632 * * [simplify]: iters left: 2 (52 enodes) 0.645 * * [simplify]: Extracting #0: cost 1 inf + 0 0.645 * * [simplify]: Extracting #1: cost 11 inf + 0 0.645 * * [simplify]: Extracting #2: cost 22 inf + 0 0.645 * * [simplify]: Extracting #3: cost 19 inf + 254 0.646 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.647 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.648 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.648 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.649 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.649 * * [simplify]: iters left: 6 (6 enodes) 0.651 * * [simplify]: iters left: 5 (18 enodes) 0.656 * * [simplify]: Extracting #0: cost 1 inf + 0 0.656 * * [simplify]: Extracting #1: cost 4 inf + 0 0.656 * * [simplify]: Extracting #2: cost 8 inf + 0 0.656 * * [simplify]: Extracting #3: cost 9 inf + 1 0.656 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.657 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.657 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.657 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.657 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.657 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.658 * * [simplify]: iters left: 5 (6 enodes) 0.660 * * [simplify]: iters left: 4 (20 enodes) 0.664 * * [simplify]: iters left: 3 (24 enodes) 0.667 * * [simplify]: iters left: 2 (27 enodes) 0.671 * * [simplify]: Extracting #0: cost 1 inf + 0 0.671 * * [simplify]: Extracting #1: cost 7 inf + 0 0.671 * * [simplify]: Extracting #2: cost 14 inf + 0 0.671 * * [simplify]: Extracting #3: cost 14 inf + 1 0.671 * * [simplify]: Extracting #4: cost 12 inf + 173 0.671 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.672 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.672 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.672 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.672 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.672 * * [simplify]: iters left: 6 (6 enodes) 0.673 * * [simplify]: iters left: 5 (18 enodes) 0.676 * * [simplify]: Extracting #0: cost 1 inf + 0 0.676 * * [simplify]: Extracting #1: cost 4 inf + 0 0.676 * * [simplify]: Extracting #2: cost 8 inf + 0 0.676 * * [simplify]: Extracting #3: cost 9 inf + 1 0.676 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.676 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.676 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.676 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.677 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.677 * * [simplify]: iters left: 5 (5 enodes) 0.678 * * [simplify]: iters left: 4 (17 enodes) 0.681 * * [simplify]: iters left: 3 (27 enodes) 0.685 * * [simplify]: iters left: 2 (28 enodes) 0.689 * * [simplify]: Extracting #0: cost 1 inf + 0 0.689 * * [simplify]: Extracting #1: cost 5 inf + 0 0.689 * * [simplify]: Extracting #2: cost 7 inf + 1 0.689 * * [simplify]: Extracting #3: cost 6 inf + 2 0.689 * * [simplify]: Extracting #4: cost 1 inf + 528 0.690 * * [simplify]: Extracting #5: cost 0 inf + 650 0.690 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.690 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.690 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.690 * * [simplify]: iters left: 5 (5 enodes) 0.691 * * [simplify]: iters left: 4 (15 enodes) 0.693 * * [simplify]: Extracting #0: cost 1 inf + 0 0.693 * * [simplify]: Extracting #1: cost 4 inf + 0 0.693 * * [simplify]: Extracting #2: cost 8 inf + 0 0.693 * * [simplify]: Extracting #3: cost 8 inf + 1 0.693 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.693 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.693 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.693 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.694 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.694 * * [simplify]: iters left: 6 (7 enodes) 0.696 * * [simplify]: iters left: 5 (23 enodes) 0.704 * * [simplify]: iters left: 4 (25 enodes) 0.711 * * [simplify]: Extracting #0: cost 1 inf + 0 0.711 * * [simplify]: Extracting #1: cost 6 inf + 0 0.711 * * [simplify]: Extracting #2: cost 12 inf + 0 0.711 * * [simplify]: Extracting #3: cost 13 inf + 1 0.711 * * [simplify]: Extracting #4: cost 9 inf + 436 0.712 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.712 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.713 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.713 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.713 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.714 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.714 * * [simplify]: iters left: 6 (6 enodes) 0.716 * * [simplify]: iters left: 5 (18 enodes) 0.721 * * [simplify]: Extracting #0: cost 1 inf + 0 0.721 * * [simplify]: Extracting #1: cost 4 inf + 0 0.721 * * [simplify]: Extracting #2: cost 8 inf + 0 0.721 * * [simplify]: Extracting #3: cost 9 inf + 1 0.721 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.722 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.722 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.722 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.722 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.722 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.723 * * [simplify]: iters left: 6 (6 enodes) 0.725 * * [simplify]: iters left: 5 (18 enodes) 0.729 * * [simplify]: Extracting #0: cost 1 inf + 0 0.730 * * [simplify]: Extracting #1: cost 4 inf + 0 0.730 * * [simplify]: Extracting #2: cost 8 inf + 0 0.730 * * [simplify]: Extracting #3: cost 9 inf + 1 0.730 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.730 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.731 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.731 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.731 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.731 * * [simplify]: iters left: 6 (6 enodes) 0.733 * * [simplify]: iters left: 5 (18 enodes) 0.738 * * [simplify]: Extracting #0: cost 1 inf + 0 0.738 * * [simplify]: Extracting #1: cost 4 inf + 0 0.739 * * [simplify]: Extracting #2: cost 8 inf + 0 0.739 * * [simplify]: Extracting #3: cost 9 inf + 1 0.739 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.739 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.740 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.740 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.740 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.740 * [simplify]: Simplifying (/ (sqrt a) 1) 0.740 * * [simplify]: iters left: 3 (4 enodes) 0.743 * * [simplify]: iters left: 2 (12 enodes) 0.747 * * [simplify]: iters left: 1 (14 enodes) 0.751 * * [simplify]: Extracting #0: cost 1 inf + 0 0.751 * * [simplify]: Extracting #1: cost 4 inf + 0 0.752 * * [simplify]: Extracting #2: cost 0 inf + 84 0.752 * [simplify]: Simplified to (sqrt a) 0.752 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.752 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.752 * * [simplify]: iters left: 5 (5 enodes) 0.754 * * [simplify]: iters left: 4 (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) (- (acos a))) 0.759 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.759 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.759 * [simplify]: Simplifying (/ (sqrt a) -1) 0.759 * * [simplify]: iters left: 3 (4 enodes) 0.762 * * [simplify]: iters left: 2 (12 enodes) 0.765 * * [simplify]: Extracting #0: cost 1 inf + 0 0.765 * * [simplify]: Extracting #1: cost 4 inf + 0 0.765 * * [simplify]: Extracting #2: cost 5 inf + 1 0.765 * * [simplify]: Extracting #3: cost 4 inf + 2 0.765 * * [simplify]: Extracting #4: cost 0 inf + 248 0.766 * [simplify]: Simplified to (/ (sqrt a) -1) 0.766 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.766 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.766 * * [simplify]: iters left: 3 (4 enodes) 0.768 * * [simplify]: iters left: 2 (12 enodes) 0.771 * * [simplify]: Extracting #0: cost 1 inf + 0 0.771 * * [simplify]: Extracting #1: cost 4 inf + 0 0.771 * * [simplify]: Extracting #2: cost 7 inf + 0 0.771 * * [simplify]: Extracting #3: cost 6 inf + 1 0.771 * * [simplify]: Extracting #4: cost 0 inf + 607 0.771 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.771 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.772 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.772 * * [simplify]: iters left: 6 (7 enodes) 0.775 * * [simplify]: iters left: 5 (24 enodes) 0.782 * * [simplify]: iters left: 4 (30 enodes) 0.790 * * [simplify]: iters left: 3 (34 enodes) 0.798 * * [simplify]: Extracting #0: cost 1 inf + 0 0.798 * * [simplify]: Extracting #1: cost 8 inf + 0 0.799 * * [simplify]: Extracting #2: cost 17 inf + 0 0.799 * * [simplify]: Extracting #3: cost 18 inf + 1 0.799 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.800 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.800 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.801 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.802 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.802 * * [simplify]: iters left: 4 (5 enodes) 0.804 * * [simplify]: iters left: 3 (15 enodes) 0.808 * * [simplify]: Extracting #0: cost 1 inf + 0 0.808 * * [simplify]: Extracting #1: cost 4 inf + 0 0.808 * * [simplify]: Extracting #2: cost 8 inf + 0 0.808 * * [simplify]: Extracting #3: cost 8 inf + 1 0.808 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.808 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.808 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.809 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.809 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.809 * * [simplify]: iters left: 6 (6 enodes) 0.811 * * [simplify]: iters left: 5 (18 enodes) 0.816 * * [simplify]: Extracting #0: cost 1 inf + 0 0.816 * * [simplify]: Extracting #1: cost 4 inf + 0 0.816 * * [simplify]: Extracting #2: cost 8 inf + 0 0.816 * * [simplify]: Extracting #3: cost 9 inf + 1 0.816 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.817 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.817 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.817 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.817 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.818 * * [simplify]: iters left: 4 (5 enodes) 0.819 * * [simplify]: iters left: 3 (15 enodes) 0.821 * * [simplify]: Extracting #0: cost 1 inf + 0 0.821 * * [simplify]: Extracting #1: cost 4 inf + 0 0.821 * * [simplify]: Extracting #2: cost 8 inf + 0 0.821 * * [simplify]: Extracting #3: cost 8 inf + 1 0.821 * * [simplify]: Extracting #4: cost 0 inf + 949 0.821 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.821 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.821 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.821 * * [simplify]: iters left: 4 (5 enodes) 0.823 * * [simplify]: iters left: 3 (18 enodes) 0.826 * * [simplify]: iters left: 2 (20 enodes) 0.830 * * [simplify]: Extracting #0: cost 1 inf + 0 0.830 * * [simplify]: Extracting #1: cost 4 inf + 0 0.830 * * [simplify]: Extracting #2: cost 5 inf + 1 0.830 * * [simplify]: Extracting #3: cost 4 inf + 2 0.830 * * [simplify]: Extracting #4: cost 0 inf + 248 0.830 * [simplify]: Simplified to (/ (sqrt a) -1) 0.830 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.830 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.830 * * [simplify]: iters left: 3 (4 enodes) 0.831 * * [simplify]: iters left: 2 (12 enodes) 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.833 * * [simplify]: Extracting #1: cost 4 inf + 0 0.833 * * [simplify]: Extracting #2: cost 7 inf + 0 0.833 * * [simplify]: Extracting #3: cost 6 inf + 1 0.833 * * [simplify]: Extracting #4: cost 0 inf + 607 0.833 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.833 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.833 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.833 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.833 * * [simplify]: iters left: 6 (6 enodes) 0.834 * * [simplify]: iters left: 5 (20 enodes) 0.837 * * [simplify]: iters left: 4 (22 enodes) 0.841 * * [simplify]: Extracting #0: cost 1 inf + 0 0.842 * * [simplify]: Extracting #1: cost 6 inf + 0 0.842 * * [simplify]: Extracting #2: cost 12 inf + 0 0.842 * * [simplify]: Extracting #3: cost 11 inf + 92 0.842 * * [simplify]: Extracting #4: cost 8 inf + 395 0.842 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.842 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.842 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.843 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.843 * * [simplify]: iters left: 6 (6 enodes) 0.844 * * [simplify]: iters left: 5 (18 enodes) 0.846 * * [simplify]: Extracting #0: cost 1 inf + 0 0.846 * * [simplify]: Extracting #1: cost 4 inf + 0 0.846 * * [simplify]: Extracting #2: cost 8 inf + 0 0.846 * * [simplify]: Extracting #3: cost 9 inf + 1 0.846 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.846 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.847 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.847 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.847 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.847 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.847 * * [simplify]: iters left: 4 (5 enodes) 0.848 * * [simplify]: iters left: 3 (15 enodes) 0.850 * * [simplify]: Extracting #0: cost 1 inf + 0 0.850 * * [simplify]: Extracting #1: cost 4 inf + 0 0.850 * * [simplify]: Extracting #2: cost 8 inf + 0 0.851 * * [simplify]: Extracting #3: cost 8 inf + 1 0.851 * * [simplify]: Extracting #4: cost 0 inf + 949 0.851 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.851 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.851 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.851 * * [simplify]: iters left: 6 (6 enodes) 0.852 * * [simplify]: iters left: 5 (18 enodes) 0.855 * * [simplify]: Extracting #0: cost 1 inf + 0 0.855 * * [simplify]: Extracting #1: cost 4 inf + 0 0.855 * * [simplify]: Extracting #2: cost 8 inf + 0 0.855 * * [simplify]: Extracting #3: cost 9 inf + 1 0.855 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.856 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.856 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.856 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.856 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.856 * [simplify]: Simplifying (/ (sqrt a) 1) 0.856 * * [simplify]: iters left: 3 (4 enodes) 0.857 * * [simplify]: iters left: 2 (12 enodes) 0.860 * * [simplify]: iters left: 1 (14 enodes) 0.862 * * [simplify]: Extracting #0: cost 1 inf + 0 0.862 * * [simplify]: Extracting #1: cost 4 inf + 0 0.862 * * [simplify]: Extracting #2: cost 0 inf + 84 0.862 * [simplify]: Simplified to (sqrt a) 0.862 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.863 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.863 * * [simplify]: iters left: 5 (5 enodes) 0.864 * * [simplify]: iters left: 4 (15 enodes) 0.866 * * [simplify]: Extracting #0: cost 1 inf + 0 0.866 * * [simplify]: Extracting #1: cost 4 inf + 0 0.866 * * [simplify]: Extracting #2: cost 8 inf + 0 0.866 * * [simplify]: Extracting #3: cost 8 inf + 1 0.866 * * [simplify]: Extracting #4: cost 0 inf + 949 0.866 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.866 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.866 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.866 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.866 * * [simplify]: iters left: 6 (7 enodes) 0.868 * * [simplify]: iters left: 5 (25 enodes) 0.872 * * [simplify]: iters left: 4 (29 enodes) 0.877 * * [simplify]: Extracting #0: cost 1 inf + 0 0.877 * * [simplify]: Extracting #1: cost 6 inf + 0 0.878 * * [simplify]: Extracting #2: cost 9 inf + 1 0.878 * * [simplify]: Extracting #3: cost 11 inf + 1 0.878 * * [simplify]: Extracting #4: cost 13 inf + 1 0.878 * * [simplify]: Extracting #5: cost 12 inf + 2 0.878 * * [simplify]: Extracting #6: cost 8 inf + 446 0.878 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.878 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.879 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.879 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.879 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.880 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.880 * * [simplify]: iters left: 6 (5 enodes) 0.882 * * [simplify]: iters left: 5 (15 enodes) 0.886 * * [simplify]: Extracting #0: cost 1 inf + 0 0.886 * * [simplify]: Extracting #1: cost 4 inf + 0 0.886 * * [simplify]: Extracting #2: cost 5 inf + 1 0.886 * * [simplify]: Extracting #3: cost 7 inf + 1 0.886 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.886 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.887 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.887 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.887 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.887 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.887 * * [simplify]: iters left: 6 (6 enodes) 0.890 * * [simplify]: iters left: 5 (20 enodes) 0.897 * * [simplify]: iters left: 4 (22 enodes) 0.904 * * [simplify]: Extracting #0: cost 1 inf + 0 0.904 * * [simplify]: Extracting #1: cost 4 inf + 0 0.904 * * [simplify]: Extracting #2: cost 5 inf + 1 0.904 * * [simplify]: Extracting #3: cost 7 inf + 1 0.904 * * [simplify]: Extracting #4: cost 9 inf + 1 0.904 * * [simplify]: Extracting #5: cost 8 inf + 2 0.905 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.905 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.905 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.905 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.905 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.906 * * [simplify]: iters left: 6 (5 enodes) 0.908 * * [simplify]: iters left: 5 (15 enodes) 0.912 * * [simplify]: Extracting #0: cost 1 inf + 0 0.912 * * [simplify]: Extracting #1: cost 4 inf + 0 0.912 * * [simplify]: Extracting #2: cost 5 inf + 1 0.912 * * [simplify]: Extracting #3: cost 7 inf + 1 0.912 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.913 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.913 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.913 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.913 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.913 * [simplify]: Simplifying (/ 1 1) 0.913 * * [simplify]: iters left: 2 (2 enodes) 0.915 * * [simplify]: iters left: 1 (6 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.917 * * [simplify]: Extracting #1: cost 0 inf + 1 0.917 * [simplify]: Simplified to 1 0.917 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.918 * [simplify]: Simplifying (/ a (- (acos a))) 0.918 * * [simplify]: iters left: 5 (4 enodes) 0.920 * * [simplify]: iters left: 4 (12 enodes) 0.923 * * [simplify]: Extracting #0: cost 1 inf + 0 0.923 * * [simplify]: Extracting #1: cost 4 inf + 0 0.923 * * [simplify]: Extracting #2: cost 5 inf + 1 0.923 * * [simplify]: Extracting #3: cost 5 inf + 92 0.923 * * [simplify]: Extracting #4: cost 0 inf + 787 0.924 * [simplify]: Simplified to (/ a (- (acos a))) 0.924 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.924 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.924 * [simplify]: Simplifying (/ 1 -1) 0.924 * * [simplify]: iters left: 2 (3 enodes) 0.928 * * [simplify]: iters left: 1 (11 enodes) 0.932 * * [simplify]: Extracting #0: cost 1 inf + 0 0.932 * * [simplify]: Extracting #1: cost 0 inf + 1 0.932 * [simplify]: Simplified to -1 0.932 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.932 * [simplify]: Simplifying (/ a (acos a)) 0.932 * * [simplify]: iters left: 3 (3 enodes) 0.934 * * [simplify]: iters left: 2 (9 enodes) 0.936 * * [simplify]: Extracting #0: cost 1 inf + 0 0.936 * * [simplify]: Extracting #1: cost 4 inf + 0 0.936 * * [simplify]: Extracting #2: cost 4 inf + 1 0.936 * * [simplify]: Extracting #3: cost 0 inf + 445 0.936 * [simplify]: Simplified to (/ a (acos a)) 0.936 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.937 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.937 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.937 * * [simplify]: iters left: 6 (7 enodes) 0.941 * * [simplify]: iters left: 5 (26 enodes) 0.949 * * [simplify]: iters left: 4 (34 enodes) 0.958 * * [simplify]: iters left: 3 (38 enodes) 0.968 * * [simplify]: Extracting #0: cost 1 inf + 0 0.968 * * [simplify]: Extracting #1: cost 8 inf + 0 0.968 * * [simplify]: Extracting #2: cost 14 inf + 1 0.968 * * [simplify]: Extracting #3: cost 17 inf + 1 0.969 * * [simplify]: Extracting #4: cost 16 inf + 2 0.969 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.969 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.970 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.971 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.971 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.973 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.973 * * [simplify]: iters left: 4 (4 enodes) 0.975 * * [simplify]: iters left: 3 (12 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 5 inf + 92 0.978 * * [simplify]: Extracting #4: cost 0 inf + 947 0.978 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.978 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.978 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.978 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.978 * * [simplify]: iters left: 6 (6 enodes) 0.980 * * [simplify]: iters left: 5 (20 enodes) 0.983 * * [simplify]: iters left: 4 (22 enodes) 0.987 * * [simplify]: Extracting #0: cost 1 inf + 0 0.987 * * [simplify]: Extracting #1: cost 4 inf + 0 0.987 * * [simplify]: Extracting #2: cost 5 inf + 1 0.987 * * [simplify]: Extracting #3: cost 7 inf + 1 0.987 * * [simplify]: Extracting #4: cost 9 inf + 1 0.987 * * [simplify]: Extracting #5: cost 8 inf + 2 0.987 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.987 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.987 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 0.987 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.987 * [simplify]: Simplifying (/ a (sqrt (acos a))) 0.987 * * [simplify]: iters left: 4 (4 enodes) 0.988 * * [simplify]: iters left: 3 (12 enodes) 0.990 * * [simplify]: Extracting #0: cost 1 inf + 0 0.990 * * [simplify]: Extracting #1: cost 4 inf + 0 0.990 * * [simplify]: Extracting #2: cost 5 inf + 1 0.990 * * [simplify]: Extracting #3: cost 5 inf + 92 0.990 * * [simplify]: Extracting #4: cost 0 inf + 787 0.990 * [simplify]: Simplified to (/ a (sqrt (acos a))) 0.990 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.990 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 0.990 * [simplify]: Simplifying (/ 1 (- 1)) 0.990 * * [simplify]: iters left: 4 (3 enodes) 0.993 * * [simplify]: iters left: 3 (12 enodes) 0.995 * * [simplify]: iters left: 2 (14 enodes) 0.997 * * [simplify]: Extracting #0: cost 1 inf + 0 0.997 * * [simplify]: Extracting #1: cost 0 inf + 1 0.997 * [simplify]: Simplified to -1 0.997 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.997 * [simplify]: Simplifying (/ a (acos a)) 0.997 * * [simplify]: iters left: 3 (3 enodes) 0.998 * * [simplify]: iters left: 2 (9 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 0.999 * * [simplify]: Extracting #1: cost 4 inf + 0 0.999 * * [simplify]: Extracting #2: cost 4 inf + 1 0.999 * * [simplify]: Extracting #3: cost 0 inf + 445 0.999 * [simplify]: Simplified to (/ a (acos a)) 0.999 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.999 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 0.999 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.000 * * [simplify]: iters left: 6 (6 enodes) 1.002 * * [simplify]: iters left: 5 (22 enodes) 1.005 * * [simplify]: iters left: 4 (26 enodes) 1.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1.009 * * [simplify]: Extracting #1: cost 6 inf + 0 1.009 * * [simplify]: Extracting #2: cost 9 inf + 1 1.009 * * [simplify]: Extracting #3: cost 11 inf + 1 1.009 * * [simplify]: Extracting #4: cost 8 inf + 184 1.009 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.010 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.010 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.010 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.010 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.010 * * [simplify]: iters left: 6 (5 enodes) 1.011 * * [simplify]: iters left: 5 (15 enodes) 1.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1.013 * * [simplify]: Extracting #1: cost 4 inf + 0 1.013 * * [simplify]: Extracting #2: cost 5 inf + 1 1.013 * * [simplify]: Extracting #3: cost 7 inf + 1 1.013 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.013 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.013 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.013 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1.014 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.014 * * [simplify]: iters left: 4 (5 enodes) 1.016 * * [simplify]: iters left: 3 (17 enodes) 1.021 * * [simplify]: iters left: 2 (19 enodes) 1.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1.027 * * [simplify]: Extracting #1: cost 4 inf + 0 1.027 * * [simplify]: Extracting #2: cost 5 inf + 1 1.027 * * [simplify]: Extracting #3: cost 7 inf + 1 1.027 * * [simplify]: Extracting #4: cost 0 inf + 790 1.027 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.027 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.028 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.028 * * [simplify]: iters left: 6 (5 enodes) 1.030 * * [simplify]: iters left: 5 (15 enodes) 1.034 * * [simplify]: Extracting #0: cost 1 inf + 0 1.034 * * [simplify]: Extracting #1: cost 4 inf + 0 1.034 * * [simplify]: Extracting #2: cost 5 inf + 1 1.034 * * [simplify]: Extracting #3: cost 7 inf + 1 1.034 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.034 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.035 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.035 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.035 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1.035 * [simplify]: Simplifying (/ 1 1) 1.035 * * [simplify]: iters left: 2 (2 enodes) 1.037 * * [simplify]: iters left: 1 (6 enodes) 1.038 * * [simplify]: Extracting #0: cost 1 inf + 0 1.039 * * [simplify]: Extracting #1: cost 0 inf + 1 1.039 * [simplify]: Simplified to 1 1.039 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.039 * [simplify]: Simplifying (/ a (- (acos a))) 1.039 * * [simplify]: iters left: 5 (4 enodes) 1.041 * * [simplify]: iters left: 4 (12 enodes) 1.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1.043 * * [simplify]: Extracting #1: cost 4 inf + 0 1.043 * * [simplify]: Extracting #2: cost 5 inf + 1 1.043 * * [simplify]: Extracting #3: cost 5 inf + 92 1.043 * * [simplify]: Extracting #4: cost 0 inf + 787 1.043 * [simplify]: Simplified to (/ a (- (acos a))) 1.043 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.043 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1.043 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1.043 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1.043 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1.044 * [simplify]: Simplifying (cbrt (- (acos a))) 1.044 * * [simplify]: iters left: 4 (4 enodes) 1.044 * * [simplify]: iters left: 3 (12 enodes) 1.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1.046 * * [simplify]: Extracting #1: cost 3 inf + 0 1.046 * * [simplify]: Extracting #2: cost 5 inf + 0 1.046 * * [simplify]: Extracting #3: cost 7 inf + 0 1.046 * * [simplify]: Extracting #4: cost 6 inf + 1 1.046 * * [simplify]: Extracting #5: cost 0 inf + 867 1.046 * [simplify]: Simplified to (cbrt (- (acos a))) 1.046 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.046 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1.046 * [simplify]: Simplifying (sqrt (- (acos a))) 1.047 * * [simplify]: iters left: 4 (4 enodes) 1.047 * * [simplify]: iters left: 3 (12 enodes) 1.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1.049 * * [simplify]: Extracting #1: cost 3 inf + 0 1.049 * * [simplify]: Extracting #2: cost 5 inf + 0 1.049 * * [simplify]: Extracting #3: cost 7 inf + 0 1.049 * * [simplify]: Extracting #4: cost 6 inf + 1 1.049 * * [simplify]: Extracting #5: cost 0 inf + 787 1.049 * [simplify]: Simplified to (sqrt (- (acos a))) 1.049 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.049 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1.049 * [simplify]: Simplifying (- (acos a)) 1.049 * * [simplify]: iters left: 3 (3 enodes) 1.050 * * [simplify]: iters left: 2 (9 enodes) 1.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1.051 * * [simplify]: Extracting #1: cost 3 inf + 0 1.051 * * [simplify]: Extracting #2: cost 5 inf + 0 1.051 * * [simplify]: Extracting #3: cost 4 inf + 1 1.051 * * [simplify]: Extracting #4: cost 0 inf + 445 1.051 * [simplify]: Simplified to (- (acos a)) 1.051 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.052 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1.052 * [simplify]: Simplifying (acos a) 1.052 * * [simplify]: iters left: 1 (2 enodes) 1.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1.052 * * [simplify]: Extracting #1: cost 3 inf + 0 1.052 * * [simplify]: Extracting #2: cost 2 inf + 1 1.052 * * [simplify]: Extracting #3: cost 0 inf + 183 1.052 * [simplify]: Simplified to (acos a) 1.052 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.052 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1.052 * [simplify]: Simplifying (cbrt (acos a)) 1.052 * * [simplify]: iters left: 2 (3 enodes) 1.053 * * [simplify]: iters left: 1 (9 enodes) 1.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1.054 * * [simplify]: Extracting #1: cost 3 inf + 0 1.054 * * [simplify]: Extracting #2: cost 5 inf + 0 1.054 * * [simplify]: Extracting #3: cost 4 inf + 1 1.054 * * [simplify]: Extracting #4: cost 0 inf + 525 1.054 * [simplify]: Simplified to (cbrt (acos a)) 1.054 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.054 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1.055 * [simplify]: Simplifying (sqrt (acos a)) 1.055 * * [simplify]: iters left: 2 (3 enodes) 1.055 * * [simplify]: iters left: 1 (9 enodes) 1.056 * * [simplify]: Extracting #0: cost 1 inf + 0 1.056 * * [simplify]: Extracting #1: cost 3 inf + 0 1.056 * * [simplify]: Extracting #2: cost 5 inf + 0 1.056 * * [simplify]: Extracting #3: cost 4 inf + 1 1.056 * * [simplify]: Extracting #4: cost 0 inf + 445 1.056 * [simplify]: Simplified to (sqrt (acos a)) 1.056 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.057 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1.057 * [simplify]: Simplifying (acos a) 1.057 * * [simplify]: iters left: 1 (2 enodes) 1.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1.057 * * [simplify]: Extracting #1: cost 3 inf + 0 1.057 * * [simplify]: Extracting #2: cost 2 inf + 1 1.057 * * [simplify]: Extracting #3: cost 0 inf + 183 1.057 * [simplify]: Simplified to (acos a) 1.057 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.057 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 1.057 * [simplify]: Simplifying (- (cbrt (acos a))) 1.057 * * [simplify]: iters left: 4 (4 enodes) 1.058 * * [simplify]: iters left: 3 (12 enodes) 1.060 * * [simplify]: Extracting #0: cost 1 inf + 0 1.060 * * [simplify]: Extracting #1: cost 3 inf + 0 1.060 * * [simplify]: Extracting #2: cost 5 inf + 0 1.060 * * [simplify]: Extracting #3: cost 7 inf + 0 1.060 * * [simplify]: Extracting #4: cost 6 inf + 1 1.060 * * [simplify]: Extracting #5: cost 0 inf + 947 1.060 * [simplify]: Simplified to (- (cbrt (acos a))) 1.060 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.060 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1.060 * [simplify]: Simplifying (- (sqrt (acos a))) 1.060 * * [simplify]: iters left: 4 (4 enodes) 1.061 * * [simplify]: iters left: 3 (12 enodes) 1.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1.062 * * [simplify]: Extracting #1: cost 3 inf + 0 1.062 * * [simplify]: Extracting #2: cost 5 inf + 0 1.062 * * [simplify]: Extracting #3: cost 7 inf + 0 1.063 * * [simplify]: Extracting #4: cost 6 inf + 1 1.063 * * [simplify]: Extracting #5: cost 0 inf + 787 1.063 * [simplify]: Simplified to (- (sqrt (acos a))) 1.063 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.063 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1.063 * [simplify]: Simplifying (- (acos a)) 1.063 * * [simplify]: iters left: 3 (3 enodes) 1.064 * * [simplify]: iters left: 2 (9 enodes) 1.065 * * [simplify]: Extracting #0: cost 1 inf + 0 1.065 * * [simplify]: Extracting #1: cost 3 inf + 0 1.065 * * [simplify]: Extracting #2: cost 5 inf + 0 1.065 * * [simplify]: Extracting #3: cost 4 inf + 1 1.065 * * [simplify]: Extracting #4: cost 0 inf + 445 1.065 * [simplify]: Simplified to (- (acos a)) 1.065 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.065 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1.065 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.065 * * [simplify]: iters left: 3 (3 enodes) 1.066 * * [simplify]: iters left: 2 (9 enodes) 1.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1.067 * * [simplify]: Extracting #1: cost 3 inf + 0 1.067 * * [simplify]: Extracting #2: cost 5 inf + 0 1.067 * * [simplify]: Extracting #3: cost 4 inf + 1 1.067 * * [simplify]: Extracting #4: cost 0 inf + 405 1.067 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.067 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.067 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1.067 * [simplify]: Simplifying (sqrt a) 1.067 * * [simplify]: iters left: 1 (2 enodes) 1.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1.068 * * [simplify]: Extracting #1: cost 3 inf + 0 1.068 * * [simplify]: Extracting #2: cost 2 inf + 1 1.068 * * [simplify]: Extracting #3: cost 0 inf + 83 1.068 * [simplify]: Simplified to (sqrt a) 1.068 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.068 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1.068 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.068 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1.068 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.068 * * [simplify]: iters left: 5 (5 enodes) 1.070 * * [simplify]: iters left: 4 (19 enodes) 1.074 * * [simplify]: iters left: 3 (26 enodes) 1.081 * * [simplify]: iters left: 2 (30 enodes) 1.089 * * [simplify]: iters left: 1 (34 enodes) 1.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1.098 * * [simplify]: Extracting #1: cost 10 inf + 0 1.098 * * [simplify]: Extracting #2: cost 8 inf + 738 1.099 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.099 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.100 * [simplify]: Simplified to (- (/ a (acos a))) 1.100 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.100 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1.100 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.100 * * [simplify]: iters left: 5 (5 enodes) 1.103 * * [simplify]: iters left: 4 (19 enodes) 1.109 * * [simplify]: iters left: 3 (26 enodes) 1.116 * * [simplify]: iters left: 2 (30 enodes) 1.124 * * [simplify]: iters left: 1 (34 enodes) 1.133 * * [simplify]: Extracting #0: cost 1 inf + 0 1.133 * * [simplify]: Extracting #1: cost 10 inf + 0 1.133 * * [simplify]: Extracting #2: cost 8 inf + 738 1.134 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.134 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.135 * [simplify]: Simplified to (- (/ a (acos a))) 1.135 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.135 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1.135 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.135 * * [simplify]: iters left: 5 (5 enodes) 1.138 * * [simplify]: iters left: 4 (19 enodes) 1.143 * * [simplify]: iters left: 3 (26 enodes) 1.150 * * [simplify]: iters left: 2 (30 enodes) 1.159 * * [simplify]: iters left: 1 (34 enodes) 1.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1.168 * * [simplify]: Extracting #1: cost 10 inf + 0 1.168 * * [simplify]: Extracting #2: cost 8 inf + 738 1.169 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.169 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.170 * [simplify]: Simplified to (- (/ a (acos a))) 1.170 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.170 * * * [progress]: adding candidates to table 1.558 * * [progress]: iteration 2 / 4 1.558 * * * [progress]: picking best candidate 1.572 * * * * [pick]: Picked # 1.572 * * * [progress]: localizing error 1.592 * * * [progress]: generating rewritten candidates 1.592 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.605 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.623 * * * [progress]: generating series expansions 1.623 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.623 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.623 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.623 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.623 * [taylor]: Taking taylor expansion of -1 in a 1.624 * [backup-simplify]: Simplify -1 into -1 1.624 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.624 * [taylor]: Taking taylor expansion of a in a 1.624 * [backup-simplify]: Simplify 0 into 0 1.624 * [backup-simplify]: Simplify 1 into 1 1.624 * [taylor]: Taking taylor expansion of (acos a) in a 1.624 * [backup-simplify]: Simplify (acos a) into (acos a) 1.624 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.624 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.624 * [taylor]: Taking taylor expansion of -1 in a 1.624 * [backup-simplify]: Simplify -1 into -1 1.624 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.624 * [taylor]: Taking taylor expansion of a in a 1.624 * [backup-simplify]: Simplify 0 into 0 1.624 * [backup-simplify]: Simplify 1 into 1 1.624 * [taylor]: Taking taylor expansion of (acos a) in a 1.624 * [backup-simplify]: Simplify (acos a) into (acos a) 1.624 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.624 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.624 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.625 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.626 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.626 * [backup-simplify]: Simplify 0 into 0 1.626 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.627 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.627 * [backup-simplify]: Simplify 0 into 0 1.627 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.629 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.629 * [backup-simplify]: Simplify 0 into 0 1.629 * [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 1.631 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.631 * [backup-simplify]: Simplify 0 into 0 1.631 * [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 1.633 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.633 * [backup-simplify]: Simplify 0 into 0 1.634 * [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 1.636 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.636 * [backup-simplify]: Simplify 0 into 0 1.636 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.636 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.636 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.637 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.637 * [taylor]: Taking taylor expansion of -1 in a 1.637 * [backup-simplify]: Simplify -1 into -1 1.637 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.637 * [taylor]: Taking taylor expansion of a in a 1.637 * [backup-simplify]: Simplify 0 into 0 1.637 * [backup-simplify]: Simplify 1 into 1 1.637 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.637 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.637 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.637 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.637 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.637 * [taylor]: Taking taylor expansion of -1 in a 1.637 * [backup-simplify]: Simplify -1 into -1 1.637 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.638 * [taylor]: Taking taylor expansion of a in a 1.638 * [backup-simplify]: Simplify 0 into 0 1.638 * [backup-simplify]: Simplify 1 into 1 1.638 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.638 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.638 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.638 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.638 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.638 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.639 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.640 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.640 * [backup-simplify]: Simplify 0 into 0 1.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.641 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.641 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.643 * [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 1.643 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.646 * [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 1.646 * [backup-simplify]: Simplify 0 into 0 1.648 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.648 * [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 1.649 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.651 * [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 1.651 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.651 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.651 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.651 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.651 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.651 * [taylor]: Taking taylor expansion of a in a 1.651 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify 1 into 1 1.651 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.651 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.651 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.652 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.652 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.652 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.652 * [taylor]: Taking taylor expansion of a in a 1.652 * [backup-simplify]: Simplify 0 into 0 1.652 * [backup-simplify]: Simplify 1 into 1 1.652 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.652 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.652 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.652 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.652 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.653 * [backup-simplify]: Simplify 0 into 0 1.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.654 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.655 * [backup-simplify]: Simplify 0 into 0 1.656 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.657 * [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 1.657 * [backup-simplify]: Simplify 0 into 0 1.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.658 * [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 1.658 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.660 * [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 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.661 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.661 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.661 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.661 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.661 * [taylor]: Taking taylor expansion of -1 in a 1.661 * [backup-simplify]: Simplify -1 into -1 1.661 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.661 * [taylor]: Taking taylor expansion of (acos a) in a 1.661 * [backup-simplify]: Simplify (acos a) into (acos a) 1.661 * [taylor]: Taking taylor expansion of a in a 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.661 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.661 * [taylor]: Taking taylor expansion of -1 in a 1.661 * [backup-simplify]: Simplify -1 into -1 1.661 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.661 * [taylor]: Taking taylor expansion of (acos a) in a 1.661 * [backup-simplify]: Simplify (acos a) into (acos a) 1.661 * [taylor]: Taking taylor expansion of a in a 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.661 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.661 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.667 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.667 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.669 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.669 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.671 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.671 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.674 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.674 * [backup-simplify]: Simplify 0 into 0 1.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.677 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.677 * [backup-simplify]: Simplify 0 into 0 1.679 * [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 1.680 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.680 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.680 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.681 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.681 * [taylor]: Taking taylor expansion of -1 in a 1.681 * [backup-simplify]: Simplify -1 into -1 1.681 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.681 * [taylor]: Taking taylor expansion of a in a 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.681 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.681 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.681 * [taylor]: Taking taylor expansion of -1 in a 1.681 * [backup-simplify]: Simplify -1 into -1 1.681 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.681 * [taylor]: Taking taylor expansion of a in a 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.681 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.681 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.681 * [backup-simplify]: Simplify (* -1 0) into 0 1.681 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.682 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.682 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.683 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.683 * [backup-simplify]: Simplify 0 into 0 1.684 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.684 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.684 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.686 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.686 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.689 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.689 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.691 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.692 * [backup-simplify]: Simplify 0 into 0 1.693 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.695 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.695 * [backup-simplify]: Simplify 0 into 0 1.695 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.695 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.695 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.695 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.695 * [taylor]: Taking taylor expansion of a in a 1.695 * [backup-simplify]: Simplify 0 into 0 1.695 * [backup-simplify]: Simplify 1 into 1 1.695 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.695 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.695 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.695 * [taylor]: Taking taylor expansion of a in a 1.695 * [backup-simplify]: Simplify 0 into 0 1.695 * [backup-simplify]: Simplify 1 into 1 1.695 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.695 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.695 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.695 * [backup-simplify]: Simplify 0 into 0 1.696 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.696 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.696 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.696 * [backup-simplify]: Simplify 0 into 0 1.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.697 * [backup-simplify]: Simplify 0 into 0 1.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.698 * [backup-simplify]: Simplify 0 into 0 1.700 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.700 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.701 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.703 * * * [progress]: simplifying candidates 1.703 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.703 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.703 * [simplify]: Simplifying (- 1) 1.703 * * [simplify]: iters left: 2 (2 enodes) 1.705 * * [simplify]: iters left: 1 (9 enodes) 1.707 * * [simplify]: Extracting #0: cost 1 inf + 0 1.707 * * [simplify]: Extracting #1: cost 0 inf + 1 1.707 * [simplify]: Simplified to -1 1.707 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.707 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.707 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.707 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.707 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.707 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.707 * * [simplify]: iters left: 6 (8 enodes) 1.711 * * [simplify]: iters left: 5 (30 enodes) 1.721 * * [simplify]: iters left: 4 (46 enodes) 1.735 * * [simplify]: iters left: 3 (61 enodes) 1.755 * * [simplify]: iters left: 2 (68 enodes) 1.772 * * [simplify]: iters left: 1 (71 enodes) 1.789 * * [simplify]: Extracting #0: cost 1 inf + 0 1.789 * * [simplify]: Extracting #1: cost 8 inf + 0 1.789 * * [simplify]: Extracting #2: cost 15 inf + 1 1.790 * * [simplify]: Extracting #3: cost 12 inf + 366 1.790 * * [simplify]: Extracting #4: cost 11 inf + 588 1.791 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.792 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.793 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.793 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.793 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.793 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.793 * * [simplify]: iters left: 6 (7 enodes) 1.797 * * [simplify]: iters left: 5 (28 enodes) 1.806 * * [simplify]: iters left: 4 (42 enodes) 1.816 * * [simplify]: iters left: 3 (57 enodes) 1.825 * * [simplify]: iters left: 2 (67 enodes) 1.834 * * [simplify]: iters left: 1 (73 enodes) 1.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1.844 * * [simplify]: Extracting #1: cost 9 inf + 0 1.844 * * [simplify]: Extracting #2: cost 16 inf + 1 1.844 * * [simplify]: Extracting #3: cost 19 inf + 2 1.844 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.845 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.845 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.846 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.846 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.846 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.847 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.847 * * [simplify]: iters left: 6 (9 enodes) 1.851 * * [simplify]: iters left: 5 (35 enodes) 1.862 * * [simplify]: iters left: 4 (46 enodes) 1.876 * * [simplify]: iters left: 3 (59 enodes) 1.890 * * [simplify]: Extracting #0: cost 1 inf + 0 1.891 * * [simplify]: Extracting #1: cost 8 inf + 0 1.891 * * [simplify]: Extracting #2: cost 14 inf + 1 1.891 * * [simplify]: Extracting #3: cost 12 inf + 255 1.891 * * [simplify]: Extracting #4: cost 11 inf + 457 1.891 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.892 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.893 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.893 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.893 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.893 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.893 * * [simplify]: iters left: 6 (8 enodes) 1.897 * * [simplify]: iters left: 5 (33 enodes) 1.910 * * [simplify]: iters left: 4 (41 enodes) 1.922 * * [simplify]: iters left: 3 (52 enodes) 1.936 * * [simplify]: iters left: 2 (56 enodes) 1.949 * * [simplify]: iters left: 1 (59 enodes) 1.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1.964 * * [simplify]: Extracting #1: cost 9 inf + 0 1.964 * * [simplify]: Extracting #2: cost 17 inf + 1 1.965 * * [simplify]: Extracting #3: cost 17 inf + 256 1.965 * * [simplify]: Extracting #4: cost 16 inf + 589 1.965 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.965 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.966 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.966 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.966 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.966 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.966 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.967 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.967 * * [simplify]: iters left: 6 (12 enodes) 1.970 * * [simplify]: iters left: 5 (52 enodes) 1.980 * * [simplify]: iters left: 4 (152 enodes) 2.033 * * [simplify]: iters left: 3 (445 enodes) 2.341 * * [simplify]: Extracting #0: cost 1 inf + 0 2.341 * * [simplify]: Extracting #1: cost 82 inf + 0 2.342 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.348 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.362 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.381 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.404 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.404 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.404 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.404 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.404 * * [simplify]: iters left: 6 (10 enodes) 2.410 * * [simplify]: iters left: 5 (42 enodes) 2.425 * * [simplify]: iters left: 4 (110 enodes) 2.463 * * [simplify]: iters left: 3 (319 enodes) 2.605 * * [simplify]: Extracting #0: cost 1 inf + 0 2.605 * * [simplify]: Extracting #1: cost 53 inf + 0 2.606 * * [simplify]: Extracting #2: cost 127 inf + 43 2.607 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.612 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.620 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.627 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.636 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.636 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.637 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.637 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.637 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.637 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.637 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.637 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.637 * * [simplify]: iters left: 6 (10 enodes) 2.643 * * [simplify]: iters left: 5 (40 enodes) 2.655 * * [simplify]: iters left: 4 (58 enodes) 2.664 * * [simplify]: iters left: 3 (84 enodes) 2.676 * * [simplify]: iters left: 2 (87 enodes) 2.684 * * [simplify]: Extracting #0: cost 1 inf + 0 2.684 * * [simplify]: Extracting #1: cost 6 inf + 0 2.684 * * [simplify]: Extracting #2: cost 9 inf + 1 2.684 * * [simplify]: Extracting #3: cost 13 inf + 1 2.684 * * [simplify]: Extracting #4: cost 15 inf + 2 2.684 * * [simplify]: Extracting #5: cost 11 inf + 617 2.685 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.685 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.686 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.687 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.687 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.688 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.688 * * [simplify]: iters left: 6 (8 enodes) 2.692 * * [simplify]: iters left: 5 (28 enodes) 2.700 * * [simplify]: iters left: 4 (32 enodes) 2.709 * * [simplify]: Extracting #0: cost 1 inf + 0 2.709 * * [simplify]: Extracting #1: cost 4 inf + 0 2.709 * * [simplify]: Extracting #2: cost 5 inf + 1 2.709 * * [simplify]: Extracting #3: cost 9 inf + 1 2.709 * * [simplify]: Extracting #4: cost 11 inf + 2 2.709 * * [simplify]: Extracting #5: cost 11 inf + 93 2.710 * * [simplify]: Extracting #6: cost 5 inf + 879 2.710 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.710 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.710 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.711 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.711 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.711 * * [simplify]: iters left: 6 (9 enodes) 2.716 * * [simplify]: iters left: 5 (33 enodes) 2.726 * * [simplify]: iters left: 4 (37 enodes) 2.735 * * [simplify]: Extracting #0: cost 1 inf + 0 2.735 * * [simplify]: Extracting #1: cost 4 inf + 0 2.735 * * [simplify]: Extracting #2: cost 5 inf + 1 2.735 * * [simplify]: Extracting #3: cost 9 inf + 1 2.735 * * [simplify]: Extracting #4: cost 11 inf + 2 2.736 * * [simplify]: Extracting #5: cost 9 inf + 355 2.736 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.736 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.737 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.737 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.737 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.737 * * [simplify]: iters left: 6 (8 enodes) 2.741 * * [simplify]: iters left: 5 (28 enodes) 2.752 * * [simplify]: iters left: 4 (32 enodes) 2.760 * * [simplify]: Extracting #0: cost 1 inf + 0 2.760 * * [simplify]: Extracting #1: cost 4 inf + 0 2.760 * * [simplify]: Extracting #2: cost 5 inf + 1 2.760 * * [simplify]: Extracting #3: cost 9 inf + 1 2.761 * * [simplify]: Extracting #4: cost 11 inf + 2 2.761 * * [simplify]: Extracting #5: cost 11 inf + 93 2.761 * * [simplify]: Extracting #6: cost 5 inf + 879 2.761 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.762 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.762 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.762 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.762 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.762 * * [simplify]: iters left: 6 (12 enodes) 2.769 * * [simplify]: iters left: 5 (48 enodes) 2.778 * * [simplify]: iters left: 4 (80 enodes) 2.791 * * [simplify]: iters left: 3 (141 enodes) 2.849 * * [simplify]: iters left: 2 (258 enodes) 2.962 * * [simplify]: iters left: 1 (333 enodes) 3.043 * * [simplify]: Extracting #0: cost 1 inf + 0 3.043 * * [simplify]: Extracting #1: cost 16 inf + 0 3.043 * * [simplify]: Extracting #2: cost 30 inf + 1 3.043 * * [simplify]: Extracting #3: cost 29 inf + 204 3.044 * * [simplify]: Extracting #4: cost 26 inf + 628 3.045 * * [simplify]: Extracting #5: cost 12 inf + 4822 3.048 * * [simplify]: Extracting #6: cost 1 inf + 8387 3.051 * * [simplify]: Extracting #7: cost 0 inf + 8638 3.054 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 3.054 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 3.055 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 3.055 * * [simplify]: iters left: 6 (9 enodes) 3.061 * * [simplify]: iters left: 5 (31 enodes) 3.070 * * [simplify]: iters left: 4 (40 enodes) 3.078 * * [simplify]: iters left: 3 (46 enodes) 3.085 * * [simplify]: iters left: 2 (61 enodes) 3.096 * * [simplify]: iters left: 1 (64 enodes) 3.103 * * [simplify]: Extracting #0: cost 1 inf + 0 3.103 * * [simplify]: Extracting #1: cost 7 inf + 0 3.103 * * [simplify]: Extracting #2: cost 12 inf + 1 3.103 * * [simplify]: Extracting #3: cost 11 inf + 164 3.103 * * [simplify]: Extracting #4: cost 11 inf + 255 3.103 * * [simplify]: Extracting #5: cost 7 inf + 1019 3.103 * * [simplify]: Extracting #6: cost 1 inf + 2606 3.104 * * [simplify]: Extracting #7: cost 0 inf + 2858 3.104 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 3.104 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 3.104 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 3.104 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 3.105 * * [simplify]: iters left: 6 (11 enodes) 3.108 * * [simplify]: iters left: 5 (41 enodes) 3.115 * * [simplify]: iters left: 4 (57 enodes) 3.123 * * [simplify]: iters left: 3 (94 enodes) 3.141 * * [simplify]: iters left: 2 (159 enodes) 3.174 * * [simplify]: iters left: 1 (190 enodes) 3.214 * * [simplify]: Extracting #0: cost 1 inf + 0 3.214 * * [simplify]: Extracting #1: cost 11 inf + 0 3.214 * * [simplify]: Extracting #2: cost 20 inf + 1 3.214 * * [simplify]: Extracting #3: cost 21 inf + 2 3.214 * * [simplify]: Extracting #4: cost 18 inf + 306 3.215 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.216 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.218 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.220 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.220 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.220 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.220 * * [simplify]: iters left: 6 (9 enodes) 3.226 * * [simplify]: iters left: 5 (31 enodes) 3.235 * * [simplify]: iters left: 4 (40 enodes) 3.246 * * [simplify]: iters left: 3 (46 enodes) 3.253 * * [simplify]: iters left: 2 (61 enodes) 3.265 * * [simplify]: iters left: 1 (64 enodes) 3.271 * * [simplify]: Extracting #0: cost 1 inf + 0 3.271 * * [simplify]: Extracting #1: cost 7 inf + 0 3.271 * * [simplify]: Extracting #2: cost 12 inf + 1 3.271 * * [simplify]: Extracting #3: cost 11 inf + 84 3.271 * * [simplify]: Extracting #4: cost 11 inf + 175 3.271 * * [simplify]: Extracting #5: cost 7 inf + 899 3.272 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.272 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.272 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.273 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.273 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.273 * * [simplify]: iters left: 6 (10 enodes) 3.276 * * [simplify]: iters left: 5 (36 enodes) 3.282 * * [simplify]: iters left: 4 (63 enodes) 3.301 * * [simplify]: iters left: 3 (105 enodes) 3.324 * * [simplify]: iters left: 2 (108 enodes) 3.332 * * [simplify]: Extracting #0: cost 1 inf + 0 3.332 * * [simplify]: Extracting #1: cost 6 inf + 0 3.332 * * [simplify]: Extracting #2: cost 9 inf + 1 3.332 * * [simplify]: Extracting #3: cost 11 inf + 1 3.332 * * [simplify]: Extracting #4: cost 13 inf + 1 3.332 * * [simplify]: Extracting #5: cost 12 inf + 2 3.332 * * [simplify]: Extracting #6: cost 9 inf + 315 3.332 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.333 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.333 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.333 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.333 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.333 * * [simplify]: iters left: 6 (8 enodes) 3.335 * * [simplify]: iters left: 5 (28 enodes) 3.339 * * [simplify]: iters left: 4 (37 enodes) 3.345 * * [simplify]: iters left: 3 (43 enodes) 3.358 * * [simplify]: iters left: 2 (44 enodes) 3.368 * * [simplify]: Extracting #0: cost 1 inf + 0 3.368 * * [simplify]: Extracting #1: cost 8 inf + 0 3.368 * * [simplify]: Extracting #2: cost 11 inf + 2 3.368 * * [simplify]: Extracting #3: cost 13 inf + 2 3.368 * * [simplify]: Extracting #4: cost 13 inf + 93 3.369 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.369 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.370 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.370 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.370 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.371 * * [simplify]: iters left: 6 (11 enodes) 3.376 * * [simplify]: iters left: 5 (41 enodes) 3.382 * * [simplify]: iters left: 4 (52 enodes) 3.390 * * [simplify]: iters left: 3 (67 enodes) 3.401 * * [simplify]: iters left: 2 (87 enodes) 3.425 * * [simplify]: iters left: 1 (91 enodes) 3.447 * * [simplify]: Extracting #0: cost 1 inf + 0 3.447 * * [simplify]: Extracting #1: cost 10 inf + 0 3.447 * * [simplify]: Extracting #2: cost 18 inf + 1 3.447 * * [simplify]: Extracting #3: cost 18 inf + 83 3.448 * * [simplify]: Extracting #4: cost 14 inf + 628 3.448 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.449 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.450 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.451 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.451 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.451 * * [simplify]: iters left: 6 (9 enodes) 3.457 * * [simplify]: iters left: 5 (31 enodes) 3.466 * * [simplify]: iters left: 4 (40 enodes) 3.480 * * [simplify]: iters left: 3 (46 enodes) 3.494 * * [simplify]: iters left: 2 (61 enodes) 3.504 * * [simplify]: iters left: 1 (64 enodes) 3.511 * * [simplify]: Extracting #0: cost 1 inf + 0 3.511 * * [simplify]: Extracting #1: cost 7 inf + 0 3.511 * * [simplify]: Extracting #2: cost 12 inf + 1 3.511 * * [simplify]: Extracting #3: cost 11 inf + 164 3.511 * * [simplify]: Extracting #4: cost 11 inf + 255 3.511 * * [simplify]: Extracting #5: cost 7 inf + 939 3.511 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.512 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.512 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.512 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.512 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.512 * * [simplify]: iters left: 6 (10 enodes) 3.515 * * [simplify]: iters left: 5 (36 enodes) 3.522 * * [simplify]: iters left: 4 (45 enodes) 3.535 * * [simplify]: iters left: 3 (52 enodes) 3.550 * * [simplify]: iters left: 2 (58 enodes) 3.563 * * [simplify]: Extracting #0: cost 1 inf + 0 3.563 * * [simplify]: Extracting #1: cost 7 inf + 0 3.563 * * [simplify]: Extracting #2: cost 12 inf + 1 3.564 * * [simplify]: Extracting #3: cost 11 inf + 84 3.564 * * [simplify]: Extracting #4: cost 9 inf + 437 3.564 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.564 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.565 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.565 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.565 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.565 * * [simplify]: iters left: 6 (9 enodes) 3.568 * * [simplify]: iters left: 5 (31 enodes) 3.573 * * [simplify]: iters left: 4 (40 enodes) 3.580 * * [simplify]: iters left: 3 (46 enodes) 3.589 * * [simplify]: iters left: 2 (61 enodes) 3.598 * * [simplify]: iters left: 1 (64 enodes) 3.605 * * [simplify]: Extracting #0: cost 1 inf + 0 3.605 * * [simplify]: Extracting #1: cost 7 inf + 0 3.605 * * [simplify]: Extracting #2: cost 12 inf + 1 3.605 * * [simplify]: Extracting #3: cost 11 inf + 84 3.605 * * [simplify]: Extracting #4: cost 11 inf + 175 3.605 * * [simplify]: Extracting #5: cost 7 inf + 819 3.606 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.606 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.606 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.606 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.607 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.607 * * [simplify]: iters left: 6 (9 enodes) 3.609 * * [simplify]: iters left: 5 (31 enodes) 3.615 * * [simplify]: iters left: 4 (33 enodes) 3.619 * * [simplify]: Extracting #0: cost 1 inf + 0 3.619 * * [simplify]: Extracting #1: cost 4 inf + 0 3.619 * * [simplify]: Extracting #2: cost 5 inf + 1 3.619 * * [simplify]: Extracting #3: cost 7 inf + 1 3.619 * * [simplify]: Extracting #4: cost 9 inf + 1 3.619 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.620 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.620 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.620 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.620 * * [simplify]: iters left: 6 (8 enodes) 3.622 * * [simplify]: iters left: 5 (28 enodes) 3.627 * * [simplify]: iters left: 4 (37 enodes) 3.632 * * [simplify]: iters left: 3 (43 enodes) 3.639 * * [simplify]: iters left: 2 (44 enodes) 3.644 * * [simplify]: Extracting #0: cost 1 inf + 0 3.644 * * [simplify]: Extracting #1: cost 8 inf + 0 3.644 * * [simplify]: Extracting #2: cost 11 inf + 2 3.644 * * [simplify]: Extracting #3: cost 13 inf + 2 3.645 * * [simplify]: Extracting #4: cost 13 inf + 93 3.645 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.645 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.645 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.645 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.646 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.646 * * [simplify]: iters left: 6 (8 enodes) 3.648 * * [simplify]: iters left: 5 (32 enodes) 3.654 * * [simplify]: iters left: 4 (36 enodes) 3.659 * * [simplify]: Extracting #0: cost 1 inf + 0 3.659 * * [simplify]: Extracting #1: cost 5 inf + 0 3.659 * * [simplify]: Extracting #2: cost 8 inf + 1 3.660 * * [simplify]: Extracting #3: cost 3 inf + 528 3.660 * * [simplify]: Extracting #4: cost 1 inf + 812 3.660 * * [simplify]: Extracting #5: cost 0 inf + 974 3.660 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.660 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.660 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.660 * * [simplify]: iters left: 6 (8 enodes) 3.663 * * [simplify]: iters left: 5 (30 enodes) 3.669 * * [simplify]: iters left: 4 (41 enodes) 3.676 * * [simplify]: iters left: 3 (47 enodes) 3.683 * * [simplify]: iters left: 2 (65 enodes) 3.694 * * [simplify]: iters left: 1 (68 enodes) 3.701 * * [simplify]: Extracting #0: cost 1 inf + 0 3.701 * * [simplify]: Extracting #1: cost 7 inf + 0 3.701 * * [simplify]: Extracting #2: cost 13 inf + 1 3.701 * * [simplify]: Extracting #3: cost 11 inf + 255 3.701 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.702 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.702 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.702 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.702 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.702 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.702 * * [simplify]: iters left: 5 (7 enodes) 3.705 * * [simplify]: iters left: 4 (27 enodes) 3.712 * * [simplify]: iters left: 3 (31 enodes) 3.717 * * [simplify]: iters left: 2 (33 enodes) 3.721 * * [simplify]: iters left: 1 (34 enodes) 3.725 * * [simplify]: Extracting #0: cost 1 inf + 0 3.725 * * [simplify]: Extracting #1: cost 5 inf + 0 3.725 * * [simplify]: Extracting #2: cost 2 inf + 84 3.726 * * [simplify]: Extracting #3: cost 1 inf + 166 3.726 * * [simplify]: Extracting #4: cost 0 inf + 248 3.726 * [simplify]: Simplified to (sqrt a) 3.726 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.726 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.726 * * [simplify]: iters left: 6 (8 enodes) 3.729 * * [simplify]: iters left: 5 (30 enodes) 3.733 * * [simplify]: iters left: 4 (41 enodes) 3.739 * * [simplify]: iters left: 3 (47 enodes) 3.750 * * [simplify]: iters left: 2 (65 enodes) 3.771 * * [simplify]: iters left: 1 (68 enodes) 3.785 * * [simplify]: Extracting #0: cost 1 inf + 0 3.785 * * [simplify]: Extracting #1: cost 7 inf + 0 3.785 * * [simplify]: Extracting #2: cost 13 inf + 1 3.785 * * [simplify]: Extracting #3: cost 11 inf + 175 3.786 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.786 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.787 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.787 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.787 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.788 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.788 * * [simplify]: iters left: 5 (5 enodes) 3.795 * * [simplify]: iters left: 4 (17 enodes) 3.799 * * [simplify]: iters left: 3 (19 enodes) 3.802 * * [simplify]: Extracting #0: cost 1 inf + 0 3.802 * * [simplify]: Extracting #1: cost 0 inf + 1 3.802 * [simplify]: Simplified to 1 3.802 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.803 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.803 * * [simplify]: iters left: 6 (7 enodes) 3.807 * * [simplify]: iters left: 5 (27 enodes) 3.815 * * [simplify]: iters left: 4 (38 enodes) 3.822 * * [simplify]: iters left: 3 (44 enodes) 3.828 * * [simplify]: iters left: 2 (45 enodes) 3.833 * * [simplify]: Extracting #0: cost 1 inf + 0 3.833 * * [simplify]: Extracting #1: cost 8 inf + 0 3.833 * * [simplify]: Extracting #2: cost 12 inf + 2 3.833 * * [simplify]: Extracting #3: cost 12 inf + 224 3.834 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.834 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.834 * [simplify]: Simplified to (/ a (- (acos a))) 3.834 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.834 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.834 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.835 * * [simplify]: iters left: 6 (9 enodes) 3.837 * * [simplify]: iters left: 5 (35 enodes) 3.844 * * [simplify]: iters left: 4 (46 enodes) 3.854 * * [simplify]: iters left: 3 (62 enodes) 3.869 * * [simplify]: iters left: 2 (83 enodes) 3.882 * * [simplify]: iters left: 1 (87 enodes) 3.895 * * [simplify]: Extracting #0: cost 1 inf + 0 3.895 * * [simplify]: Extracting #1: cost 9 inf + 0 3.895 * * [simplify]: Extracting #2: cost 13 inf + 2 3.895 * * [simplify]: Extracting #3: cost 9 inf + 328 3.896 * * [simplify]: Extracting #4: cost 1 inf + 1377 3.896 * * [simplify]: Extracting #5: cost 0 inf + 1539 3.897 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 3.897 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 3.898 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 3.898 * * [simplify]: iters left: 5 (7 enodes) 3.902 * * [simplify]: iters left: 4 (25 enodes) 3.909 * * [simplify]: iters left: 3 (34 enodes) 3.919 * * [simplify]: iters left: 2 (40 enodes) 3.931 * * [simplify]: iters left: 1 (55 enodes) 3.948 * * [simplify]: Extracting #0: cost 1 inf + 0 3.948 * * [simplify]: Extracting #1: cost 7 inf + 0 3.948 * * [simplify]: Extracting #2: cost 11 inf + 1 3.948 * * [simplify]: Extracting #3: cost 2 inf + 1162 3.949 * * [simplify]: Extracting #4: cost 0 inf + 1454 3.949 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 3.949 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 3.949 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 3.950 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 3.950 * * [simplify]: iters left: 5 (8 enodes) 3.955 * * [simplify]: iters left: 4 (30 enodes) 3.965 * * [simplify]: iters left: 3 (39 enodes) 3.976 * * [simplify]: iters left: 2 (44 enodes) 3.988 * * [simplify]: iters left: 1 (53 enodes) 3.994 * * [simplify]: Extracting #0: cost 1 inf + 0 3.994 * * [simplify]: Extracting #1: cost 6 inf + 0 3.994 * * [simplify]: Extracting #2: cost 7 inf + 2 3.994 * * [simplify]: Extracting #3: cost 0 inf + 411 3.994 * [simplify]: Simplified to (- (sqrt a)) 3.994 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 3.994 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 3.994 * * [simplify]: iters left: 5 (7 enodes) 3.998 * * [simplify]: iters left: 4 (25 enodes) 4.002 * * [simplify]: iters left: 3 (34 enodes) 4.007 * * [simplify]: iters left: 2 (40 enodes) 4.013 * * [simplify]: iters left: 1 (55 enodes) 4.030 * * [simplify]: Extracting #0: cost 1 inf + 0 4.030 * * [simplify]: Extracting #1: cost 7 inf + 0 4.030 * * [simplify]: Extracting #2: cost 11 inf + 1 4.031 * * [simplify]: Extracting #3: cost 2 inf + 1002 4.031 * * [simplify]: Extracting #4: cost 0 inf + 1214 4.032 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 4.032 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 4.032 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 4.032 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 4.032 * * [simplify]: iters left: 5 (6 enodes) 4.037 * * [simplify]: iters left: 4 (20 enodes) 4.043 * * [simplify]: iters left: 3 (22 enodes) 4.047 * * [simplify]: Extracting #0: cost 1 inf + 0 4.047 * * [simplify]: Extracting #1: cost 0 inf + 1 4.047 * [simplify]: Simplified to -1 4.047 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.047 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.047 * * [simplify]: iters left: 5 (6 enodes) 4.049 * * [simplify]: iters left: 4 (22 enodes) 4.052 * * [simplify]: iters left: 3 (31 enodes) 4.057 * * [simplify]: iters left: 2 (37 enodes) 4.062 * * [simplify]: iters left: 1 (38 enodes) 4.067 * * [simplify]: Extracting #0: cost 1 inf + 0 4.067 * * [simplify]: Extracting #1: cost 8 inf + 0 4.067 * * [simplify]: Extracting #2: cost 6 inf + 486 4.067 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.067 * [simplify]: Simplified to (/ a (acos a)) 4.067 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.067 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 4.067 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.067 * * [simplify]: iters left: 6 (12 enodes) 4.071 * * [simplify]: iters left: 5 (49 enodes) 4.084 * * [simplify]: iters left: 4 (91 enodes) 4.119 * * [simplify]: iters left: 3 (204 enodes) 4.185 * * [simplify]: iters left: 2 (406 enodes) 4.426 * * [simplify]: Extracting #0: cost 1 inf + 0 4.426 * * [simplify]: Extracting #1: cost 38 inf + 0 4.426 * * [simplify]: Extracting #2: cost 68 inf + 1 4.427 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.431 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.435 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.440 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.440 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.440 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.440 * * [simplify]: iters left: 6 (8 enodes) 4.443 * * [simplify]: iters left: 5 (28 enodes) 4.447 * * [simplify]: iters left: 4 (37 enodes) 4.454 * * [simplify]: iters left: 3 (43 enodes) 4.463 * * [simplify]: iters left: 2 (58 enodes) 4.477 * * [simplify]: iters left: 1 (61 enodes) 4.483 * * [simplify]: Extracting #0: cost 1 inf + 0 4.483 * * [simplify]: Extracting #1: cost 7 inf + 0 4.483 * * [simplify]: Extracting #2: cost 12 inf + 1 4.483 * * [simplify]: Extracting #3: cost 10 inf + 174 4.484 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.484 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.484 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.484 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.485 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.485 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.485 * * [simplify]: iters left: 6 (11 enodes) 4.488 * * [simplify]: iters left: 5 (44 enodes) 4.495 * * [simplify]: iters left: 4 (72 enodes) 4.509 * * [simplify]: iters left: 3 (140 enodes) 4.575 * * [simplify]: iters left: 2 (268 enodes) 4.672 * * [simplify]: iters left: 1 (351 enodes) 4.816 * * [simplify]: Extracting #0: cost 1 inf + 0 4.816 * * [simplify]: Extracting #1: cost 15 inf + 0 4.816 * * [simplify]: Extracting #2: cost 30 inf + 1 4.816 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.818 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.821 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.824 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.824 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.824 * * [simplify]: iters left: 6 (8 enodes) 4.828 * * [simplify]: iters left: 5 (28 enodes) 4.836 * * [simplify]: iters left: 4 (37 enodes) 4.845 * * [simplify]: iters left: 3 (43 enodes) 4.851 * * [simplify]: iters left: 2 (58 enodes) 4.860 * * [simplify]: iters left: 1 (61 enodes) 4.866 * * [simplify]: Extracting #0: cost 1 inf + 0 4.866 * * [simplify]: Extracting #1: cost 7 inf + 0 4.866 * * [simplify]: Extracting #2: cost 12 inf + 1 4.866 * * [simplify]: Extracting #3: cost 10 inf + 134 4.866 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.866 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.867 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.867 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.867 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.867 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.867 * * [simplify]: iters left: 6 (10 enodes) 4.870 * * [simplify]: iters left: 5 (39 enodes) 4.883 * * [simplify]: iters left: 4 (66 enodes) 4.895 * * [simplify]: iters left: 3 (129 enodes) 4.917 * * [simplify]: iters left: 2 (130 enodes) 4.927 * * [simplify]: Extracting #0: cost 1 inf + 0 4.927 * * [simplify]: Extracting #1: cost 8 inf + 0 4.927 * * [simplify]: Extracting #2: cost 14 inf + 1 4.927 * * [simplify]: Extracting #3: cost 17 inf + 1 4.927 * * [simplify]: Extracting #4: cost 16 inf + 2 4.927 * * [simplify]: Extracting #5: cost 13 inf + 355 4.928 * * [simplify]: Extracting #6: cost 4 inf + 2417 4.928 * * [simplify]: Extracting #7: cost 0 inf + 3384 4.929 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 4.929 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 4.929 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 4.929 * * [simplify]: iters left: 6 (7 enodes) 4.932 * * [simplify]: iters left: 5 (25 enodes) 4.935 * * [simplify]: iters left: 4 (34 enodes) 4.940 * * [simplify]: iters left: 3 (40 enodes) 4.946 * * [simplify]: iters left: 2 (41 enodes) 4.955 * * [simplify]: Extracting #0: cost 1 inf + 0 4.955 * * [simplify]: Extracting #1: cost 8 inf + 0 4.955 * * [simplify]: Extracting #2: cost 11 inf + 2 4.956 * * [simplify]: Extracting #3: cost 11 inf + 93 4.956 * * [simplify]: Extracting #4: cost 4 inf + 1413 4.956 * * [simplify]: Extracting #5: cost 0 inf + 2218 4.957 * [simplify]: Simplified to (/ a (cbrt (acos a))) 4.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 4.957 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 4.957 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 4.957 * * [simplify]: iters left: 6 (11 enodes) 4.963 * * [simplify]: iters left: 5 (43 enodes) 4.974 * * [simplify]: iters left: 4 (61 enodes) 4.984 * * [simplify]: iters left: 3 (80 enodes) 4.996 * * [simplify]: iters left: 2 (102 enodes) 5.023 * * [simplify]: iters left: 1 (108 enodes) 5.047 * * [simplify]: Extracting #0: cost 1 inf + 0 5.047 * * [simplify]: Extracting #1: cost 10 inf + 0 5.047 * * [simplify]: Extracting #2: cost 20 inf + 1 5.047 * * [simplify]: Extracting #3: cost 22 inf + 83 5.047 * * [simplify]: Extracting #4: cost 16 inf + 1170 5.048 * * [simplify]: Extracting #5: cost 5 inf + 3851 5.050 * * [simplify]: Extracting #6: cost 0 inf + 5188 5.051 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 5.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 5.052 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 5.052 * * [simplify]: iters left: 6 (8 enodes) 5.056 * * [simplify]: iters left: 5 (28 enodes) 5.064 * * [simplify]: iters left: 4 (37 enodes) 5.074 * * [simplify]: iters left: 3 (43 enodes) 5.087 * * [simplify]: iters left: 2 (58 enodes) 5.106 * * [simplify]: iters left: 1 (61 enodes) 5.118 * * [simplify]: Extracting #0: cost 1 inf + 0 5.118 * * [simplify]: Extracting #1: cost 7 inf + 0 5.118 * * [simplify]: Extracting #2: cost 12 inf + 1 5.118 * * [simplify]: Extracting #3: cost 10 inf + 174 5.119 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.119 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.120 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.120 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 5.120 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.121 * * [simplify]: iters left: 6 (10 enodes) 5.126 * * [simplify]: iters left: 5 (38 enodes) 5.138 * * [simplify]: iters left: 4 (49 enodes) 5.151 * * [simplify]: iters left: 3 (55 enodes) 5.165 * * [simplify]: iters left: 2 (66 enodes) 5.183 * * [simplify]: Extracting #0: cost 1 inf + 0 5.183 * * [simplify]: Extracting #1: cost 7 inf + 0 5.183 * * [simplify]: Extracting #2: cost 13 inf + 1 5.183 * * [simplify]: Extracting #3: cost 13 inf + 84 5.183 * * [simplify]: Extracting #4: cost 11 inf + 437 5.184 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.185 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.186 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.186 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.186 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.186 * * [simplify]: iters left: 6 (8 enodes) 5.190 * * [simplify]: iters left: 5 (28 enodes) 5.199 * * [simplify]: iters left: 4 (37 enodes) 5.209 * * [simplify]: iters left: 3 (43 enodes) 5.221 * * [simplify]: iters left: 2 (58 enodes) 5.238 * * [simplify]: iters left: 1 (61 enodes) 5.253 * * [simplify]: Extracting #0: cost 1 inf + 0 5.253 * * [simplify]: Extracting #1: cost 7 inf + 0 5.254 * * [simplify]: Extracting #2: cost 12 inf + 1 5.254 * * [simplify]: Extracting #3: cost 10 inf + 134 5.254 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.255 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.255 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.255 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.255 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.256 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.256 * * [simplify]: iters left: 6 (9 enodes) 5.261 * * [simplify]: iters left: 5 (33 enodes) 5.271 * * [simplify]: iters left: 4 (35 enodes) 5.280 * * [simplify]: Extracting #0: cost 1 inf + 0 5.280 * * [simplify]: Extracting #1: cost 4 inf + 0 5.280 * * [simplify]: Extracting #2: cost 5 inf + 1 5.280 * * [simplify]: Extracting #3: cost 7 inf + 1 5.280 * * [simplify]: Extracting #4: cost 9 inf + 1 5.280 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.280 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.280 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.281 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.281 * * [simplify]: iters left: 6 (7 enodes) 5.285 * * [simplify]: iters left: 5 (25 enodes) 5.293 * * [simplify]: iters left: 4 (34 enodes) 5.303 * * [simplify]: iters left: 3 (40 enodes) 5.313 * * [simplify]: iters left: 2 (41 enodes) 5.321 * * [simplify]: Extracting #0: cost 1 inf + 0 5.321 * * [simplify]: Extracting #1: cost 8 inf + 0 5.321 * * [simplify]: Extracting #2: cost 11 inf + 2 5.321 * * [simplify]: Extracting #3: cost 11 inf + 93 5.321 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.321 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.321 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.321 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.321 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.322 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.322 * * [simplify]: iters left: 6 (9 enodes) 5.325 * * [simplify]: iters left: 5 (38 enodes) 5.332 * * [simplify]: iters left: 4 (56 enodes) 5.339 * * [simplify]: iters left: 3 (77 enodes) 5.354 * * [simplify]: iters left: 2 (99 enodes) 5.372 * * [simplify]: iters left: 1 (103 enodes) 5.384 * * [simplify]: Extracting #0: cost 1 inf + 0 5.384 * * [simplify]: Extracting #1: cost 9 inf + 0 5.385 * * [simplify]: Extracting #2: cost 15 inf + 2 5.385 * * [simplify]: Extracting #3: cost 14 inf + 206 5.385 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.385 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.386 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.386 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.386 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.386 * * [simplify]: iters left: 5 (7 enodes) 5.391 * * [simplify]: iters left: 4 (25 enodes) 5.398 * * [simplify]: iters left: 3 (34 enodes) 5.408 * * [simplify]: iters left: 2 (40 enodes) 5.420 * * [simplify]: iters left: 1 (55 enodes) 5.429 * * [simplify]: Extracting #0: cost 1 inf + 0 5.429 * * [simplify]: Extracting #1: cost 7 inf + 0 5.429 * * [simplify]: Extracting #2: cost 11 inf + 1 5.429 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.430 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.430 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.430 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.430 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.430 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.430 * * [simplify]: iters left: 6 (8 enodes) 5.433 * * [simplify]: iters left: 5 (33 enodes) 5.440 * * [simplify]: iters left: 4 (44 enodes) 5.446 * * [simplify]: iters left: 3 (47 enodes) 5.459 * * [simplify]: iters left: 2 (58 enodes) 5.473 * * [simplify]: Extracting #0: cost 1 inf + 0 5.474 * * [simplify]: Extracting #1: cost 6 inf + 0 5.474 * * [simplify]: Extracting #2: cost 8 inf + 2 5.474 * * [simplify]: Extracting #3: cost 1 inf + 493 5.474 * * [simplify]: Extracting #4: cost 0 inf + 575 5.475 * [simplify]: Simplified to (- (sqrt a)) 5.475 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.475 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.475 * * [simplify]: iters left: 5 (7 enodes) 5.480 * * [simplify]: iters left: 4 (25 enodes) 5.487 * * [simplify]: iters left: 3 (34 enodes) 5.497 * * [simplify]: iters left: 2 (40 enodes) 5.510 * * [simplify]: iters left: 1 (55 enodes) 5.526 * * [simplify]: Extracting #0: cost 1 inf + 0 5.526 * * [simplify]: Extracting #1: cost 7 inf + 0 5.527 * * [simplify]: Extracting #2: cost 11 inf + 1 5.527 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.527 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.528 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.528 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.528 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.528 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.528 * * [simplify]: iters left: 6 (6 enodes) 5.533 * * [simplify]: iters left: 5 (25 enodes) 5.537 * * [simplify]: iters left: 4 (29 enodes) 5.540 * * [simplify]: Extracting #0: cost 1 inf + 0 5.540 * * [simplify]: Extracting #1: cost 0 inf + 1 5.540 * [simplify]: Simplified to -1 5.540 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.540 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.540 * * [simplify]: iters left: 5 (6 enodes) 5.542 * * [simplify]: iters left: 4 (22 enodes) 5.545 * * [simplify]: iters left: 3 (31 enodes) 5.550 * * [simplify]: iters left: 2 (37 enodes) 5.555 * * [simplify]: iters left: 1 (38 enodes) 5.562 * * [simplify]: Extracting #0: cost 1 inf + 0 5.562 * * [simplify]: Extracting #1: cost 8 inf + 0 5.562 * * [simplify]: Extracting #2: cost 6 inf + 486 5.562 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.563 * [simplify]: Simplified to (/ a (acos a)) 5.563 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.563 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.563 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.563 * * [simplify]: iters left: 6 (11 enodes) 5.569 * * [simplify]: iters left: 5 (45 enodes) 5.584 * * [simplify]: iters left: 4 (77 enodes) 5.611 * * [simplify]: iters left: 3 (138 enodes) 5.660 * * [simplify]: iters left: 2 (256 enodes) 5.791 * * [simplify]: iters left: 1 (350 enodes) 5.883 * * [simplify]: Extracting #0: cost 1 inf + 0 5.883 * * [simplify]: Extracting #1: cost 16 inf + 0 5.884 * * [simplify]: Extracting #2: cost 30 inf + 1 5.884 * * [simplify]: Extracting #3: cost 28 inf + 264 5.885 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.887 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.890 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.891 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.891 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.892 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.892 * * [simplify]: iters left: 6 (9 enodes) 5.894 * * [simplify]: iters left: 5 (33 enodes) 5.900 * * [simplify]: iters left: 4 (44 enodes) 5.907 * * [simplify]: iters left: 3 (50 enodes) 5.916 * * [simplify]: iters left: 2 (68 enodes) 5.936 * * [simplify]: iters left: 1 (71 enodes) 5.949 * * [simplify]: Extracting #0: cost 1 inf + 0 5.949 * * [simplify]: Extracting #1: cost 7 inf + 0 5.949 * * [simplify]: Extracting #2: cost 13 inf + 1 5.949 * * [simplify]: Extracting #3: cost 13 inf + 164 5.949 * * [simplify]: Extracting #4: cost 13 inf + 255 5.949 * * [simplify]: Extracting #5: cost 6 inf + 1773 5.949 * * [simplify]: Extracting #6: cost 0 inf + 3520 5.950 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 5.950 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 5.950 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 5.950 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 5.950 * * [simplify]: iters left: 6 (10 enodes) 5.956 * * [simplify]: iters left: 5 (38 enodes) 5.968 * * [simplify]: iters left: 4 (54 enodes) 5.977 * * [simplify]: iters left: 3 (91 enodes) 5.995 * * [simplify]: iters left: 2 (148 enodes) 6.049 * * [simplify]: iters left: 1 (173 enodes) 6.076 * * [simplify]: Extracting #0: cost 1 inf + 0 6.076 * * [simplify]: Extracting #1: cost 11 inf + 0 6.076 * * [simplify]: Extracting #2: cost 20 inf + 1 6.076 * * [simplify]: Extracting #3: cost 18 inf + 84 6.077 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.077 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.078 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.079 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.079 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.080 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.080 * * [simplify]: iters left: 6 (9 enodes) 6.085 * * [simplify]: iters left: 5 (33 enodes) 6.094 * * [simplify]: iters left: 4 (44 enodes) 6.107 * * [simplify]: iters left: 3 (50 enodes) 6.118 * * [simplify]: iters left: 2 (68 enodes) 6.128 * * [simplify]: iters left: 1 (71 enodes) 6.135 * * [simplify]: Extracting #0: cost 1 inf + 0 6.135 * * [simplify]: Extracting #1: cost 7 inf + 0 6.135 * * [simplify]: Extracting #2: cost 13 inf + 1 6.136 * * [simplify]: Extracting #3: cost 13 inf + 84 6.136 * * [simplify]: Extracting #4: cost 13 inf + 175 6.136 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.136 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.137 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.137 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.137 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 6.137 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.137 * * [simplify]: iters left: 6 (9 enodes) 6.141 * * [simplify]: iters left: 5 (33 enodes) 6.147 * * [simplify]: iters left: 4 (60 enodes) 6.158 * * [simplify]: iters left: 3 (102 enodes) 6.194 * * [simplify]: iters left: 2 (105 enodes) 6.207 * * [simplify]: Extracting #0: cost 1 inf + 0 6.207 * * [simplify]: Extracting #1: cost 6 inf + 0 6.208 * * [simplify]: Extracting #2: cost 9 inf + 1 6.208 * * [simplify]: Extracting #3: cost 11 inf + 1 6.208 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.209 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.209 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.209 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.210 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.210 * * [simplify]: iters left: 6 (8 enodes) 6.215 * * [simplify]: iters left: 5 (30 enodes) 6.224 * * [simplify]: iters left: 4 (41 enodes) 6.236 * * [simplify]: iters left: 3 (47 enodes) 6.248 * * [simplify]: iters left: 2 (48 enodes) 6.261 * * [simplify]: Extracting #0: cost 1 inf + 0 6.261 * * [simplify]: Extracting #1: cost 8 inf + 0 6.261 * * [simplify]: Extracting #2: cost 12 inf + 2 6.261 * * [simplify]: Extracting #3: cost 15 inf + 2 6.261 * * [simplify]: Extracting #4: cost 15 inf + 93 6.262 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.262 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.263 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.263 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 6.264 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.264 * * [simplify]: iters left: 6 (10 enodes) 6.269 * * [simplify]: iters left: 5 (38 enodes) 6.283 * * [simplify]: iters left: 4 (49 enodes) 6.297 * * [simplify]: iters left: 3 (64 enodes) 6.312 * * [simplify]: iters left: 2 (80 enodes) 6.323 * * [simplify]: iters left: 1 (84 enodes) 6.332 * * [simplify]: Extracting #0: cost 1 inf + 0 6.332 * * [simplify]: Extracting #1: cost 10 inf + 0 6.332 * * [simplify]: Extracting #2: cost 18 inf + 1 6.332 * * [simplify]: Extracting #3: cost 18 inf + 2 6.332 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.333 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.333 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.334 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.334 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.334 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.334 * * [simplify]: iters left: 6 (9 enodes) 6.339 * * [simplify]: iters left: 5 (33 enodes) 6.349 * * [simplify]: iters left: 4 (44 enodes) 6.356 * * [simplify]: iters left: 3 (50 enodes) 6.363 * * [simplify]: iters left: 2 (68 enodes) 6.376 * * [simplify]: iters left: 1 (71 enodes) 6.387 * * [simplify]: Extracting #0: cost 1 inf + 0 6.387 * * [simplify]: Extracting #1: cost 7 inf + 0 6.387 * * [simplify]: Extracting #2: cost 13 inf + 1 6.387 * * [simplify]: Extracting #3: cost 13 inf + 164 6.388 * * [simplify]: Extracting #4: cost 13 inf + 255 6.388 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.389 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.390 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.390 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.390 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.390 * * [simplify]: iters left: 6 (9 enodes) 6.395 * * [simplify]: iters left: 5 (33 enodes) 6.406 * * [simplify]: iters left: 4 (42 enodes) 6.417 * * [simplify]: iters left: 3 (49 enodes) 6.430 * * [simplify]: iters left: 2 (55 enodes) 6.444 * * [simplify]: Extracting #0: cost 1 inf + 0 6.444 * * [simplify]: Extracting #1: cost 7 inf + 0 6.444 * * [simplify]: Extracting #2: cost 12 inf + 1 6.444 * * [simplify]: Extracting #3: cost 12 inf + 2 6.445 * * [simplify]: Extracting #4: cost 4 inf + 952 6.445 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.446 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.446 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.446 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.446 * * [simplify]: iters left: 6 (9 enodes) 6.451 * * [simplify]: iters left: 5 (33 enodes) 6.460 * * [simplify]: iters left: 4 (44 enodes) 6.473 * * [simplify]: iters left: 3 (50 enodes) 6.488 * * [simplify]: iters left: 2 (68 enodes) 6.504 * * [simplify]: iters left: 1 (71 enodes) 6.513 * * [simplify]: Extracting #0: cost 1 inf + 0 6.513 * * [simplify]: Extracting #1: cost 7 inf + 0 6.513 * * [simplify]: Extracting #2: cost 13 inf + 1 6.513 * * [simplify]: Extracting #3: cost 13 inf + 84 6.513 * * [simplify]: Extracting #4: cost 13 inf + 175 6.514 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.514 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.514 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.514 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.515 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.515 * * [simplify]: iters left: 6 (8 enodes) 6.517 * * [simplify]: iters left: 5 (28 enodes) 6.522 * * [simplify]: iters left: 4 (30 enodes) 6.525 * * [simplify]: Extracting #0: cost 1 inf + 0 6.525 * * [simplify]: Extracting #1: cost 4 inf + 0 6.525 * * [simplify]: Extracting #2: cost 5 inf + 1 6.526 * * [simplify]: Extracting #3: cost 7 inf + 1 6.526 * * [simplify]: Extracting #4: cost 3 inf + 315 6.526 * * [simplify]: Extracting #5: cost 0 inf + 790 6.526 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.526 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.526 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.526 * * [simplify]: iters left: 6 (8 enodes) 6.531 * * [simplify]: iters left: 5 (30 enodes) 6.540 * * [simplify]: iters left: 4 (41 enodes) 6.551 * * [simplify]: iters left: 3 (47 enodes) 6.559 * * [simplify]: iters left: 2 (48 enodes) 6.565 * * [simplify]: Extracting #0: cost 1 inf + 0 6.565 * * [simplify]: Extracting #1: cost 8 inf + 0 6.565 * * [simplify]: Extracting #2: cost 12 inf + 2 6.565 * * [simplify]: Extracting #3: cost 15 inf + 2 6.565 * * [simplify]: Extracting #4: cost 15 inf + 93 6.565 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.565 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.566 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.566 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.566 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.566 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.566 * * [simplify]: iters left: 6 (8 enodes) 6.569 * * [simplify]: iters left: 5 (32 enodes) 6.574 * * [simplify]: iters left: 4 (36 enodes) 6.579 * * [simplify]: Extracting #0: cost 1 inf + 0 6.579 * * [simplify]: Extracting #1: cost 5 inf + 0 6.579 * * [simplify]: Extracting #2: cost 8 inf + 1 6.579 * * [simplify]: Extracting #3: cost 3 inf + 528 6.579 * * [simplify]: Extracting #4: cost 1 inf + 812 6.579 * * [simplify]: Extracting #5: cost 0 inf + 974 6.579 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.579 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.579 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.580 * * [simplify]: iters left: 6 (8 enodes) 6.582 * * [simplify]: iters left: 5 (30 enodes) 6.591 * * [simplify]: iters left: 4 (41 enodes) 6.603 * * [simplify]: iters left: 3 (47 enodes) 6.617 * * [simplify]: iters left: 2 (65 enodes) 6.639 * * [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 + 255 6.654 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.654 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.655 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.655 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.655 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.656 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.656 * * [simplify]: iters left: 5 (7 enodes) 6.661 * * [simplify]: iters left: 4 (27 enodes) 6.670 * * [simplify]: iters left: 3 (31 enodes) 6.675 * * [simplify]: iters left: 2 (33 enodes) 6.679 * * [simplify]: iters left: 1 (34 enodes) 6.683 * * [simplify]: Extracting #0: cost 1 inf + 0 6.683 * * [simplify]: Extracting #1: cost 5 inf + 0 6.683 * * [simplify]: Extracting #2: cost 2 inf + 84 6.683 * * [simplify]: Extracting #3: cost 1 inf + 166 6.683 * * [simplify]: Extracting #4: cost 0 inf + 248 6.683 * [simplify]: Simplified to (sqrt a) 6.683 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.683 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.683 * * [simplify]: iters left: 6 (8 enodes) 6.686 * * [simplify]: iters left: 5 (30 enodes) 6.690 * * [simplify]: iters left: 4 (41 enodes) 6.697 * * [simplify]: iters left: 3 (47 enodes) 6.704 * * [simplify]: iters left: 2 (65 enodes) 6.720 * * [simplify]: iters left: 1 (68 enodes) 6.733 * * [simplify]: Extracting #0: cost 1 inf + 0 6.733 * * [simplify]: Extracting #1: cost 7 inf + 0 6.733 * * [simplify]: Extracting #2: cost 13 inf + 1 6.733 * * [simplify]: Extracting #3: cost 11 inf + 175 6.733 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.734 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.735 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.735 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.735 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.735 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.735 * * [simplify]: iters left: 5 (5 enodes) 6.742 * * [simplify]: iters left: 4 (17 enodes) 6.749 * * [simplify]: iters left: 3 (19 enodes) 6.753 * * [simplify]: Extracting #0: cost 1 inf + 0 6.753 * * [simplify]: Extracting #1: cost 0 inf + 1 6.753 * [simplify]: Simplified to 1 6.753 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.753 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.753 * * [simplify]: iters left: 6 (7 enodes) 6.758 * * [simplify]: iters left: 5 (27 enodes) 6.766 * * [simplify]: iters left: 4 (38 enodes) 6.776 * * [simplify]: iters left: 3 (44 enodes) 6.787 * * [simplify]: iters left: 2 (45 enodes) 6.796 * * [simplify]: Extracting #0: cost 1 inf + 0 6.796 * * [simplify]: Extracting #1: cost 8 inf + 0 6.796 * * [simplify]: Extracting #2: cost 12 inf + 2 6.796 * * [simplify]: Extracting #3: cost 12 inf + 224 6.797 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.797 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.797 * [simplify]: Simplified to (/ a (- (acos a))) 6.797 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.797 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.797 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.797 * * [simplify]: iters left: 5 (4 enodes) 6.802 * * [simplify]: iters left: 4 (14 enodes) 6.803 * * [simplify]: iters left: 3 (16 enodes) 6.805 * * [simplify]: Extracting #0: cost 1 inf + 0 6.806 * * [simplify]: Extracting #1: cost 0 inf + 1 6.806 * [simplify]: Simplified to 1 6.806 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.806 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.806 * * [simplify]: iters left: 6 (7 enodes) 6.808 * * [simplify]: iters left: 5 (27 enodes) 6.813 * * [simplify]: iters left: 4 (38 enodes) 6.818 * * [simplify]: iters left: 3 (44 enodes) 6.827 * * [simplify]: iters left: 2 (45 enodes) 6.837 * * [simplify]: Extracting #0: cost 1 inf + 0 6.837 * * [simplify]: Extracting #1: cost 8 inf + 0 6.837 * * [simplify]: Extracting #2: cost 12 inf + 2 6.838 * * [simplify]: Extracting #3: cost 12 inf + 224 6.838 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.838 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.839 * [simplify]: Simplified to (/ a (- (acos a))) 6.839 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.839 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.839 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.839 * * [simplify]: iters left: 5 (7 enodes) 6.844 * * [simplify]: iters left: 4 (25 enodes) 6.852 * * [simplify]: iters left: 3 (29 enodes) 6.859 * * [simplify]: Extracting #0: cost 1 inf + 0 6.859 * * [simplify]: Extracting #1: cost 4 inf + 0 6.859 * * [simplify]: Extracting #2: cost 5 inf + 1 6.859 * * [simplify]: Extracting #3: cost 7 inf + 1 6.859 * * [simplify]: Extracting #4: cost 6 inf + 2 6.859 * * [simplify]: Extracting #5: cost 2 inf + 568 6.860 * * [simplify]: Extracting #6: cost 0 inf + 790 6.860 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.860 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.860 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.860 * * [simplify]: iters left: 4 (5 enodes) 6.863 * * [simplify]: iters left: 3 (19 enodes) 6.865 * * [simplify]: iters left: 2 (21 enodes) 6.869 * * [simplify]: Extracting #0: cost 1 inf + 0 6.870 * * [simplify]: Extracting #1: cost 0 inf + 1 6.870 * [simplify]: Simplified to a 6.870 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.870 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.870 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.870 * * [simplify]: iters left: 6 (9 enodes) 6.872 * * [simplify]: iters left: 5 (33 enodes) 6.877 * * [simplify]: iters left: 4 (42 enodes) 6.883 * * [simplify]: iters left: 3 (44 enodes) 6.889 * * [simplify]: Extracting #0: cost 1 inf + 0 6.889 * * [simplify]: Extracting #1: cost 7 inf + 0 6.889 * * [simplify]: Extracting #2: cost 11 inf + 1 6.889 * * [simplify]: Extracting #3: cost 15 inf + 1 6.889 * * [simplify]: Extracting #4: cost 17 inf + 2 6.889 * * [simplify]: Extracting #5: cost 16 inf + 224 6.890 * * [simplify]: Extracting #6: cost 11 inf + 879 6.890 * * [simplify]: Extracting #7: cost 4 inf + 2759 6.890 * * [simplify]: Extracting #8: cost 0 inf + 3966 6.891 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 6.891 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 6.891 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 6.891 * * [simplify]: iters left: 6 (8 enodes) 6.893 * * [simplify]: iters left: 5 (28 enodes) 6.897 * * [simplify]: iters left: 4 (32 enodes) 6.905 * * [simplify]: Extracting #0: cost 1 inf + 0 6.905 * * [simplify]: Extracting #1: cost 4 inf + 0 6.905 * * [simplify]: Extracting #2: cost 5 inf + 1 6.905 * * [simplify]: Extracting #3: cost 9 inf + 1 6.905 * * [simplify]: Extracting #4: cost 11 inf + 2 6.905 * * [simplify]: Extracting #5: cost 11 inf + 93 6.905 * * [simplify]: Extracting #6: cost 5 inf + 879 6.906 * * [simplify]: Extracting #7: cost 0 inf + 2136 6.906 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 6.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 6.906 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 6.907 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.907 * * [simplify]: iters left: 6 (8 enodes) 6.910 * * [simplify]: iters left: 5 (28 enodes) 6.918 * * [simplify]: iters left: 4 (32 enodes) 6.926 * * [simplify]: Extracting #0: cost 1 inf + 0 6.926 * * [simplify]: Extracting #1: cost 4 inf + 0 6.926 * * [simplify]: Extracting #2: cost 5 inf + 1 6.926 * * [simplify]: Extracting #3: cost 9 inf + 1 6.926 * * [simplify]: Extracting #4: cost 11 inf + 2 6.926 * * [simplify]: Extracting #5: cost 11 inf + 93 6.926 * * [simplify]: Extracting #6: cost 5 inf + 879 6.926 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.927 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 6.927 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.927 * * [simplify]: iters left: 6 (8 enodes) 6.931 * * [simplify]: iters left: 5 (28 enodes) 6.939 * * [simplify]: iters left: 4 (32 enodes) 6.948 * * [simplify]: Extracting #0: cost 1 inf + 0 6.948 * * [simplify]: Extracting #1: cost 4 inf + 0 6.948 * * [simplify]: Extracting #2: cost 5 inf + 1 6.948 * * [simplify]: Extracting #3: cost 9 inf + 1 6.948 * * [simplify]: Extracting #4: cost 11 inf + 2 6.949 * * [simplify]: Extracting #5: cost 11 inf + 93 6.949 * * [simplify]: Extracting #6: cost 5 inf + 879 6.949 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.950 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 6.950 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 6.950 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 6.950 * * [simplify]: iters left: 6 (11 enodes) 6.956 * * [simplify]: iters left: 5 (43 enodes) 6.970 * * [simplify]: iters left: 4 (77 enodes) 6.997 * * [simplify]: iters left: 3 (126 enodes) 7.040 * * [simplify]: iters left: 2 (216 enodes) 7.120 * * [simplify]: iters left: 1 (311 enodes) 7.248 * * [simplify]: Extracting #0: cost 1 inf + 0 7.248 * * [simplify]: Extracting #1: cost 21 inf + 0 7.249 * * [simplify]: Extracting #2: cost 36 inf + 1 7.249 * * [simplify]: Extracting #3: cost 35 inf + 204 7.249 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.250 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.252 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.253 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.253 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.254 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.254 * * [simplify]: iters left: 6 (9 enodes) 7.257 * * [simplify]: iters left: 5 (31 enodes) 7.263 * * [simplify]: iters left: 4 (40 enodes) 7.269 * * [simplify]: iters left: 3 (46 enodes) 7.281 * * [simplify]: iters left: 2 (61 enodes) 7.299 * * [simplify]: iters left: 1 (64 enodes) 7.312 * * [simplify]: Extracting #0: cost 1 inf + 0 7.312 * * [simplify]: Extracting #1: cost 7 inf + 0 7.312 * * [simplify]: Extracting #2: cost 12 inf + 1 7.312 * * [simplify]: Extracting #3: cost 11 inf + 164 7.312 * * [simplify]: Extracting #4: cost 11 inf + 255 7.312 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.313 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.314 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.314 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.315 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.315 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.315 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.315 * * [simplify]: iters left: 6 (10 enodes) 7.321 * * [simplify]: iters left: 5 (36 enodes) 7.331 * * [simplify]: iters left: 4 (53 enodes) 7.347 * * [simplify]: iters left: 3 (77 enodes) 7.373 * * [simplify]: iters left: 2 (118 enodes) 7.424 * * [simplify]: iters left: 1 (157 enodes) 7.455 * * [simplify]: Extracting #0: cost 1 inf + 0 7.455 * * [simplify]: Extracting #1: cost 12 inf + 0 7.455 * * [simplify]: Extracting #2: cost 22 inf + 1 7.455 * * [simplify]: Extracting #3: cost 21 inf + 84 7.456 * * [simplify]: Extracting #4: cost 18 inf + 728 7.457 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.459 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.461 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.461 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.461 * * [simplify]: iters left: 6 (9 enodes) 7.467 * * [simplify]: iters left: 5 (31 enodes) 7.476 * * [simplify]: iters left: 4 (40 enodes) 7.483 * * [simplify]: iters left: 3 (46 enodes) 7.490 * * [simplify]: iters left: 2 (61 enodes) 7.501 * * [simplify]: iters left: 1 (64 enodes) 7.513 * * [simplify]: Extracting #0: cost 1 inf + 0 7.513 * * [simplify]: Extracting #1: cost 7 inf + 0 7.513 * * [simplify]: Extracting #2: cost 12 inf + 1 7.513 * * [simplify]: Extracting #3: cost 11 inf + 84 7.513 * * [simplify]: Extracting #4: cost 11 inf + 175 7.513 * * [simplify]: Extracting #5: cost 7 inf + 899 7.514 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.515 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.515 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.515 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.516 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.516 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.516 * * [simplify]: iters left: 6 (9 enodes) 7.521 * * [simplify]: iters left: 5 (31 enodes) 7.531 * * [simplify]: iters left: 4 (55 enodes) 7.547 * * [simplify]: iters left: 3 (77 enodes) 7.558 * * [simplify]: iters left: 2 (81 enodes) 7.565 * * [simplify]: Extracting #0: cost 1 inf + 0 7.565 * * [simplify]: Extracting #1: cost 6 inf + 0 7.565 * * [simplify]: Extracting #2: cost 9 inf + 1 7.565 * * [simplify]: Extracting #3: cost 11 inf + 1 7.565 * * [simplify]: Extracting #4: cost 13 inf + 1 7.565 * * [simplify]: Extracting #5: cost 10 inf + 184 7.565 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.566 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.566 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.566 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.566 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.566 * * [simplify]: iters left: 6 (8 enodes) 7.568 * * [simplify]: iters left: 5 (28 enodes) 7.573 * * [simplify]: iters left: 4 (37 enodes) 7.578 * * [simplify]: iters left: 3 (43 enodes) 7.585 * * [simplify]: iters left: 2 (44 enodes) 7.596 * * [simplify]: Extracting #0: cost 1 inf + 0 7.596 * * [simplify]: Extracting #1: cost 8 inf + 0 7.596 * * [simplify]: Extracting #2: cost 11 inf + 2 7.597 * * [simplify]: Extracting #3: cost 13 inf + 2 7.597 * * [simplify]: Extracting #4: cost 13 inf + 93 7.597 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.597 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.598 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.598 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.598 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.599 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.599 * * [simplify]: iters left: 6 (10 enodes) 7.606 * * [simplify]: iters left: 5 (36 enodes) 7.617 * * [simplify]: iters left: 4 (51 enodes) 7.629 * * [simplify]: iters left: 3 (68 enodes) 7.640 * * [simplify]: iters left: 2 (87 enodes) 7.654 * * [simplify]: iters left: 1 (99 enodes) 7.665 * * [simplify]: Extracting #0: cost 1 inf + 0 7.666 * * [simplify]: Extracting #1: cost 10 inf + 0 7.666 * * [simplify]: Extracting #2: cost 18 inf + 1 7.666 * * [simplify]: Extracting #3: cost 15 inf + 406 7.666 * * [simplify]: Extracting #4: cost 15 inf + 497 7.666 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.667 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.667 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.668 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.668 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.668 * * [simplify]: iters left: 6 (9 enodes) 7.671 * * [simplify]: iters left: 5 (31 enodes) 7.676 * * [simplify]: iters left: 4 (40 enodes) 7.685 * * [simplify]: iters left: 3 (46 enodes) 7.701 * * [simplify]: iters left: 2 (61 enodes) 7.719 * * [simplify]: iters left: 1 (64 enodes) 7.732 * * [simplify]: Extracting #0: cost 1 inf + 0 7.732 * * [simplify]: Extracting #1: cost 7 inf + 0 7.732 * * [simplify]: Extracting #2: cost 12 inf + 1 7.732 * * [simplify]: Extracting #3: cost 11 inf + 164 7.733 * * [simplify]: Extracting #4: cost 11 inf + 255 7.733 * * [simplify]: Extracting #5: cost 7 inf + 939 7.733 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.734 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.735 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.735 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.735 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.735 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.735 * * [simplify]: iters left: 6 (9 enodes) 7.741 * * [simplify]: iters left: 5 (31 enodes) 7.750 * * [simplify]: iters left: 4 (40 enodes) 7.762 * * [simplify]: iters left: 3 (46 enodes) 7.776 * * [simplify]: iters left: 2 (61 enodes) 7.794 * * [simplify]: iters left: 1 (64 enodes) 7.807 * * [simplify]: Extracting #0: cost 1 inf + 0 7.807 * * [simplify]: Extracting #1: cost 7 inf + 0 7.807 * * [simplify]: Extracting #2: cost 12 inf + 1 7.807 * * [simplify]: Extracting #3: cost 11 inf + 84 7.807 * * [simplify]: Extracting #4: cost 11 inf + 175 7.807 * * [simplify]: Extracting #5: cost 7 inf + 819 7.808 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.809 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.809 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.809 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.810 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.810 * * [simplify]: iters left: 6 (9 enodes) 7.815 * * [simplify]: iters left: 5 (31 enodes) 7.825 * * [simplify]: iters left: 4 (40 enodes) 7.836 * * [simplify]: iters left: 3 (46 enodes) 7.853 * * [simplify]: iters left: 2 (61 enodes) 7.870 * * [simplify]: iters left: 1 (64 enodes) 7.877 * * [simplify]: Extracting #0: cost 1 inf + 0 7.877 * * [simplify]: Extracting #1: cost 7 inf + 0 7.877 * * [simplify]: Extracting #2: cost 12 inf + 1 7.877 * * [simplify]: Extracting #3: cost 11 inf + 84 7.877 * * [simplify]: Extracting #4: cost 11 inf + 175 7.877 * * [simplify]: Extracting #5: cost 7 inf + 819 7.877 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.878 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.878 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.878 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.878 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.878 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.878 * * [simplify]: iters left: 6 (8 enodes) 7.881 * * [simplify]: iters left: 5 (26 enodes) 7.885 * * [simplify]: iters left: 4 (30 enodes) 7.891 * * [simplify]: Extracting #0: cost 1 inf + 0 7.891 * * [simplify]: Extracting #1: cost 4 inf + 0 7.891 * * [simplify]: Extracting #2: cost 5 inf + 1 7.891 * * [simplify]: Extracting #3: cost 7 inf + 1 7.891 * * [simplify]: Extracting #4: cost 9 inf + 1 7.891 * * [simplify]: Extracting #5: cost 8 inf + 2 7.891 * * [simplify]: Extracting #6: cost 5 inf + 395 7.892 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.892 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.892 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.892 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.892 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.893 * * [simplify]: iters left: 6 (8 enodes) 7.896 * * [simplify]: iters left: 5 (28 enodes) 7.904 * * [simplify]: iters left: 4 (37 enodes) 7.914 * * [simplify]: iters left: 3 (43 enodes) 7.925 * * [simplify]: iters left: 2 (44 enodes) 7.934 * * [simplify]: Extracting #0: cost 1 inf + 0 7.935 * * [simplify]: Extracting #1: cost 8 inf + 0 7.935 * * [simplify]: Extracting #2: cost 11 inf + 2 7.935 * * [simplify]: Extracting #3: cost 13 inf + 2 7.935 * * [simplify]: Extracting #4: cost 13 inf + 93 7.935 * * [simplify]: Extracting #5: cost 6 inf + 1251 7.936 * * [simplify]: Extracting #6: cost 0 inf + 2480 7.936 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 7.936 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 7.936 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 7.937 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 7.937 * * [simplify]: iters left: 6 (7 enodes) 7.941 * * [simplify]: iters left: 5 (27 enodes) 7.949 * * [simplify]: iters left: 4 (31 enodes) 7.956 * * [simplify]: iters left: 3 (34 enodes) 7.965 * * [simplify]: iters left: 2 (42 enodes) 7.977 * * [simplify]: iters left: 1 (49 enodes) 7.985 * * [simplify]: Extracting #0: cost 1 inf + 0 7.985 * * [simplify]: Extracting #1: cost 6 inf + 0 7.985 * * [simplify]: Extracting #2: cost 9 inf + 1 7.985 * * [simplify]: Extracting #3: cost 3 inf + 569 7.986 * * [simplify]: Extracting #4: cost 0 inf + 974 7.986 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.986 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 7.986 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 7.986 * * [simplify]: iters left: 6 (8 enodes) 7.989 * * [simplify]: iters left: 5 (30 enodes) 7.994 * * [simplify]: iters left: 4 (41 enodes) 8.005 * * [simplify]: iters left: 3 (47 enodes) 8.020 * * [simplify]: iters left: 2 (65 enodes) 8.040 * * [simplify]: iters left: 1 (68 enodes) 8.048 * * [simplify]: Extracting #0: cost 1 inf + 0 8.048 * * [simplify]: Extracting #1: cost 7 inf + 0 8.048 * * [simplify]: Extracting #2: cost 13 inf + 1 8.048 * * [simplify]: Extracting #3: cost 11 inf + 255 8.048 * * [simplify]: Extracting #4: cost 3 inf + 1823 8.049 * * [simplify]: Extracting #5: cost 0 inf + 2378 8.049 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 8.049 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 8.049 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 8.049 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 8.049 * * [simplify]: iters left: 5 (6 enodes) 8.052 * * [simplify]: iters left: 4 (22 enodes) 8.055 * * [simplify]: iters left: 3 (24 enodes) 8.059 * * [simplify]: iters left: 2 (28 enodes) 8.063 * * [simplify]: iters left: 1 (30 enodes) 8.070 * * [simplify]: Extracting #0: cost 1 inf + 0 8.070 * * [simplify]: Extracting #1: cost 5 inf + 0 8.070 * * [simplify]: Extracting #2: cost 3 inf + 43 8.070 * * [simplify]: Extracting #3: cost 1 inf + 166 8.071 * * [simplify]: Extracting #4: cost 0 inf + 248 8.071 * [simplify]: Simplified to (sqrt a) 8.071 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 8.071 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 8.071 * * [simplify]: iters left: 6 (8 enodes) 8.076 * * [simplify]: iters left: 5 (30 enodes) 8.086 * * [simplify]: iters left: 4 (41 enodes) 8.097 * * [simplify]: iters left: 3 (47 enodes) 8.107 * * [simplify]: iters left: 2 (65 enodes) 8.124 * * [simplify]: iters left: 1 (68 enodes) 8.131 * * [simplify]: Extracting #0: cost 1 inf + 0 8.131 * * [simplify]: Extracting #1: cost 7 inf + 0 8.131 * * [simplify]: Extracting #2: cost 13 inf + 1 8.131 * * [simplify]: Extracting #3: cost 11 inf + 175 8.131 * * [simplify]: Extracting #4: cost 3 inf + 1543 8.132 * * [simplify]: Extracting #5: cost 0 inf + 2058 8.132 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 8.132 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 8.132 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 8.132 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 8.132 * * [simplify]: iters left: 4 (4 enodes) 8.136 * * [simplify]: iters left: 3 (12 enodes) 8.138 * * [simplify]: iters left: 2 (14 enodes) 8.140 * * [simplify]: Extracting #0: cost 1 inf + 0 8.140 * * [simplify]: Extracting #1: cost 0 inf + 1 8.140 * [simplify]: Simplified to 1 8.140 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 8.140 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 8.140 * * [simplify]: iters left: 6 (7 enodes) 8.143 * * [simplify]: iters left: 5 (27 enodes) 8.147 * * [simplify]: iters left: 4 (38 enodes) 8.153 * * [simplify]: iters left: 3 (44 enodes) 8.163 * * [simplify]: iters left: 2 (45 enodes) 8.170 * * [simplify]: Extracting #0: cost 1 inf + 0 8.170 * * [simplify]: Extracting #1: cost 8 inf + 0 8.170 * * [simplify]: Extracting #2: cost 12 inf + 2 8.170 * * [simplify]: Extracting #3: cost 12 inf + 224 8.170 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.171 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.171 * [simplify]: Simplified to (/ a (- (acos a))) 8.171 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.171 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 8.171 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 8.171 * * [simplify]: iters left: 6 (8 enodes) 8.174 * * [simplify]: iters left: 5 (30 enodes) 8.180 * * [simplify]: iters left: 4 (45 enodes) 8.186 * * [simplify]: iters left: 3 (63 enodes) 8.200 * * [simplify]: iters left: 2 (84 enodes) 8.219 * * [simplify]: iters left: 1 (89 enodes) 8.236 * * [simplify]: Extracting #0: cost 1 inf + 0 8.236 * * [simplify]: Extracting #1: cost 9 inf + 0 8.236 * * [simplify]: Extracting #2: cost 13 inf + 2 8.236 * * [simplify]: Extracting #3: cost 12 inf + 3 8.236 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.237 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.237 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.237 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.237 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.237 * * [simplify]: iters left: 5 (7 enodes) 8.240 * * [simplify]: iters left: 4 (25 enodes) 8.244 * * [simplify]: iters left: 3 (34 enodes) 8.249 * * [simplify]: iters left: 2 (40 enodes) 8.255 * * [simplify]: iters left: 1 (55 enodes) 8.268 * * [simplify]: Extracting #0: cost 1 inf + 0 8.268 * * [simplify]: Extracting #1: cost 7 inf + 0 8.268 * * [simplify]: Extracting #2: cost 11 inf + 1 8.268 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.268 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.268 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.268 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.268 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.269 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.269 * * [simplify]: iters left: 5 (7 enodes) 8.271 * * [simplify]: iters left: 4 (25 enodes) 8.275 * * [simplify]: iters left: 3 (30 enodes) 8.279 * * [simplify]: Extracting #0: cost 1 inf + 0 8.279 * * [simplify]: Extracting #1: cost 6 inf + 0 8.279 * * [simplify]: Extracting #2: cost 7 inf + 2 8.279 * * [simplify]: Extracting #3: cost 3 inf + 207 8.279 * * [simplify]: Extracting #4: cost 0 inf + 411 8.279 * [simplify]: Simplified to (- (sqrt a)) 8.279 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.280 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.280 * * [simplify]: iters left: 5 (7 enodes) 8.282 * * [simplify]: iters left: 4 (25 enodes) 8.286 * * [simplify]: iters left: 3 (34 enodes) 8.292 * * [simplify]: iters left: 2 (40 enodes) 8.303 * * [simplify]: iters left: 1 (55 enodes) 8.319 * * [simplify]: Extracting #0: cost 1 inf + 0 8.319 * * [simplify]: Extracting #1: cost 7 inf + 0 8.319 * * [simplify]: Extracting #2: cost 11 inf + 1 8.319 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.319 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.320 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.320 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.320 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.320 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.320 * * [simplify]: iters left: 4 (5 enodes) 8.322 * * [simplify]: iters left: 3 (15 enodes) 8.326 * * [simplify]: iters left: 2 (17 enodes) 8.328 * * [simplify]: Extracting #0: cost 1 inf + 0 8.328 * * [simplify]: Extracting #1: cost 0 inf + 1 8.328 * [simplify]: Simplified to -1 8.328 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.329 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.329 * * [simplify]: iters left: 5 (6 enodes) 8.331 * * [simplify]: iters left: 4 (22 enodes) 8.334 * * [simplify]: iters left: 3 (31 enodes) 8.339 * * [simplify]: iters left: 2 (37 enodes) 8.343 * * [simplify]: iters left: 1 (38 enodes) 8.350 * * [simplify]: Extracting #0: cost 1 inf + 0 8.350 * * [simplify]: Extracting #1: cost 8 inf + 0 8.350 * * [simplify]: Extracting #2: cost 6 inf + 486 8.351 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.351 * [simplify]: Simplified to (/ a (acos a)) 8.351 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.351 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.351 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.351 * * [simplify]: iters left: 6 (11 enodes) 8.357 * * [simplify]: iters left: 5 (44 enodes) 8.371 * * [simplify]: iters left: 4 (84 enodes) 8.401 * * [simplify]: iters left: 3 (167 enodes) 8.447 * * [simplify]: iters left: 2 (319 enodes) 8.569 * * [simplify]: iters left: 1 (456 enodes) 8.756 * * [simplify]: Extracting #0: cost 1 inf + 0 8.756 * * [simplify]: Extracting #1: cost 22 inf + 0 8.756 * * [simplify]: Extracting #2: cost 45 inf + 1 8.756 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.758 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.760 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.763 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.766 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.766 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.766 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.766 * * [simplify]: iters left: 6 (8 enodes) 8.770 * * [simplify]: iters left: 5 (28 enodes) 8.774 * * [simplify]: iters left: 4 (37 enodes) 8.781 * * [simplify]: iters left: 3 (43 enodes) 8.792 * * [simplify]: iters left: 2 (58 enodes) 8.801 * * [simplify]: iters left: 1 (61 enodes) 8.808 * * [simplify]: Extracting #0: cost 1 inf + 0 8.808 * * [simplify]: Extracting #1: cost 7 inf + 0 8.808 * * [simplify]: Extracting #2: cost 12 inf + 1 8.808 * * [simplify]: Extracting #3: cost 10 inf + 174 8.808 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.808 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.809 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.809 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.809 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.809 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.809 * * [simplify]: iters left: 6 (10 enodes) 8.812 * * [simplify]: iters left: 5 (39 enodes) 8.817 * * [simplify]: iters left: 4 (61 enodes) 8.831 * * [simplify]: iters left: 3 (94 enodes) 8.857 * * [simplify]: iters left: 2 (169 enodes) 8.908 * * [simplify]: iters left: 1 (217 enodes) 8.994 * * [simplify]: Extracting #0: cost 1 inf + 0 8.994 * * [simplify]: Extracting #1: cost 15 inf + 0 8.994 * * [simplify]: Extracting #2: cost 30 inf + 1 8.994 * * [simplify]: Extracting #3: cost 19 inf + 2777 8.995 * * [simplify]: Extracting #4: cost 4 inf + 6454 8.997 * * [simplify]: Extracting #5: cost 0 inf + 7540 8.998 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 8.998 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 8.998 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 8.998 * * [simplify]: iters left: 6 (8 enodes) 9.001 * * [simplify]: iters left: 5 (28 enodes) 9.005 * * [simplify]: iters left: 4 (37 enodes) 9.011 * * [simplify]: iters left: 3 (43 enodes) 9.023 * * [simplify]: iters left: 2 (58 enodes) 9.041 * * [simplify]: iters left: 1 (61 enodes) 9.053 * * [simplify]: Extracting #0: cost 1 inf + 0 9.053 * * [simplify]: Extracting #1: cost 7 inf + 0 9.053 * * [simplify]: Extracting #2: cost 12 inf + 1 9.053 * * [simplify]: Extracting #3: cost 10 inf + 134 9.053 * * [simplify]: Extracting #4: cost 1 inf + 1824 9.054 * * [simplify]: Extracting #5: cost 0 inf + 2036 9.055 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 9.055 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 9.055 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 9.055 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 9.055 * * [simplify]: iters left: 6 (9 enodes) 9.061 * * [simplify]: iters left: 5 (34 enodes) 9.074 * * [simplify]: iters left: 4 (51 enodes) 9.088 * * [simplify]: iters left: 3 (74 enodes) 9.110 * * [simplify]: iters left: 2 (78 enodes) 9.123 * * [simplify]: iters left: 1 (79 enodes) 9.131 * * [simplify]: Extracting #0: cost 1 inf + 0 9.131 * * [simplify]: Extracting #1: cost 8 inf + 0 9.131 * * [simplify]: Extracting #2: cost 14 inf + 1 9.131 * * [simplify]: Extracting #3: cost 17 inf + 1 9.131 * * [simplify]: Extracting #4: cost 14 inf + 184 9.131 * * [simplify]: Extracting #5: cost 6 inf + 1872 9.132 * * [simplify]: Extracting #6: cost 1 inf + 3172 9.132 * * [simplify]: Extracting #7: cost 0 inf + 3384 9.133 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 9.133 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 9.133 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 9.133 * * [simplify]: iters left: 6 (7 enodes) 9.136 * * [simplify]: iters left: 5 (25 enodes) 9.139 * * [simplify]: iters left: 4 (34 enodes) 9.144 * * [simplify]: iters left: 3 (40 enodes) 9.151 * * [simplify]: iters left: 2 (41 enodes) 9.161 * * [simplify]: Extracting #0: cost 1 inf + 0 9.161 * * [simplify]: Extracting #1: cost 8 inf + 0 9.161 * * [simplify]: Extracting #2: cost 11 inf + 2 9.161 * * [simplify]: Extracting #3: cost 11 inf + 93 9.161 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.162 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.162 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.162 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.162 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.163 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.163 * * [simplify]: iters left: 6 (10 enodes) 9.168 * * [simplify]: iters left: 5 (38 enodes) 9.180 * * [simplify]: iters left: 4 (58 enodes) 9.199 * * [simplify]: iters left: 3 (77 enodes) 9.224 * * [simplify]: iters left: 2 (96 enodes) 9.253 * * [simplify]: iters left: 1 (111 enodes) 9.267 * * [simplify]: Extracting #0: cost 1 inf + 0 9.267 * * [simplify]: Extracting #1: cost 10 inf + 0 9.267 * * [simplify]: Extracting #2: cost 20 inf + 1 9.267 * * [simplify]: Extracting #3: cost 19 inf + 406 9.267 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.268 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.269 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.269 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.269 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.270 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.270 * * [simplify]: iters left: 6 (8 enodes) 9.272 * * [simplify]: iters left: 5 (28 enodes) 9.276 * * [simplify]: iters left: 4 (37 enodes) 9.281 * * [simplify]: iters left: 3 (43 enodes) 9.294 * * [simplify]: iters left: 2 (58 enodes) 9.314 * * [simplify]: iters left: 1 (61 enodes) 9.326 * * [simplify]: Extracting #0: cost 1 inf + 0 9.326 * * [simplify]: Extracting #1: cost 7 inf + 0 9.326 * * [simplify]: Extracting #2: cost 12 inf + 1 9.326 * * [simplify]: Extracting #3: cost 10 inf + 174 9.326 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.327 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.328 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.328 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.328 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.328 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.328 * * [simplify]: iters left: 6 (9 enodes) 9.333 * * [simplify]: iters left: 5 (33 enodes) 9.342 * * [simplify]: iters left: 4 (44 enodes) 9.348 * * [simplify]: iters left: 3 (50 enodes) 9.356 * * [simplify]: iters left: 2 (68 enodes) 9.367 * * [simplify]: iters left: 1 (71 enodes) 9.379 * * [simplify]: Extracting #0: cost 1 inf + 0 9.379 * * [simplify]: Extracting #1: cost 7 inf + 0 9.379 * * [simplify]: Extracting #2: cost 13 inf + 1 9.379 * * [simplify]: Extracting #3: cost 13 inf + 84 9.379 * * [simplify]: Extracting #4: cost 13 inf + 175 9.379 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.380 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.381 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.381 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.381 * * [simplify]: iters left: 6 (8 enodes) 9.385 * * [simplify]: iters left: 5 (28 enodes) 9.394 * * [simplify]: iters left: 4 (37 enodes) 9.405 * * [simplify]: iters left: 3 (43 enodes) 9.417 * * [simplify]: iters left: 2 (58 enodes) 9.437 * * [simplify]: iters left: 1 (61 enodes) 9.449 * * [simplify]: Extracting #0: cost 1 inf + 0 9.449 * * [simplify]: Extracting #1: cost 7 inf + 0 9.449 * * [simplify]: Extracting #2: cost 12 inf + 1 9.449 * * [simplify]: Extracting #3: cost 10 inf + 134 9.449 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.450 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.451 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.451 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.451 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.451 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.452 * * [simplify]: iters left: 6 (8 enodes) 9.456 * * [simplify]: iters left: 5 (28 enodes) 9.465 * * [simplify]: iters left: 4 (32 enodes) 9.472 * * [simplify]: Extracting #0: cost 1 inf + 0 9.472 * * [simplify]: Extracting #1: cost 4 inf + 0 9.472 * * [simplify]: Extracting #2: cost 5 inf + 1 9.473 * * [simplify]: Extracting #3: cost 7 inf + 1 9.473 * * [simplify]: Extracting #4: cost 9 inf + 1 9.473 * * [simplify]: Extracting #5: cost 8 inf + 2 9.473 * * [simplify]: Extracting #6: cost 4 inf + 526 9.473 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.473 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.474 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.474 * * [simplify]: iters left: 6 (7 enodes) 9.478 * * [simplify]: iters left: 5 (25 enodes) 9.486 * * [simplify]: iters left: 4 (34 enodes) 9.495 * * [simplify]: iters left: 3 (40 enodes) 9.507 * * [simplify]: iters left: 2 (41 enodes) 9.516 * * [simplify]: Extracting #0: cost 1 inf + 0 9.516 * * [simplify]: Extracting #1: cost 8 inf + 0 9.516 * * [simplify]: Extracting #2: cost 11 inf + 2 9.516 * * [simplify]: Extracting #3: cost 11 inf + 93 9.517 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.517 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.518 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.518 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.518 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.518 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.518 * * [simplify]: iters left: 6 (8 enodes) 9.523 * * [simplify]: iters left: 5 (33 enodes) 9.534 * * [simplify]: iters left: 4 (51 enodes) 9.550 * * [simplify]: iters left: 3 (73 enodes) 9.562 * * [simplify]: iters left: 2 (83 enodes) 9.577 * * [simplify]: iters left: 1 (98 enodes) 9.591 * * [simplify]: Extracting #0: cost 1 inf + 0 9.591 * * [simplify]: Extracting #1: cost 9 inf + 0 9.592 * * [simplify]: Extracting #2: cost 15 inf + 2 9.592 * * [simplify]: Extracting #3: cost 16 inf + 3 9.592 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.593 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.594 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.594 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.594 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.594 * * [simplify]: iters left: 5 (7 enodes) 9.599 * * [simplify]: iters left: 4 (25 enodes) 9.608 * * [simplify]: iters left: 3 (34 enodes) 9.616 * * [simplify]: iters left: 2 (40 enodes) 9.623 * * [simplify]: iters left: 1 (55 enodes) 9.632 * * [simplify]: Extracting #0: cost 1 inf + 0 9.632 * * [simplify]: Extracting #1: cost 7 inf + 0 9.632 * * [simplify]: Extracting #2: cost 11 inf + 1 9.632 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.632 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.633 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.633 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.633 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.633 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.633 * * [simplify]: iters left: 6 (7 enodes) 9.636 * * [simplify]: iters left: 5 (28 enodes) 9.642 * * [simplify]: iters left: 4 (37 enodes) 9.647 * * [simplify]: iters left: 3 (39 enodes) 9.656 * * [simplify]: iters left: 2 (54 enodes) 9.664 * * [simplify]: Extracting #0: cost 1 inf + 0 9.664 * * [simplify]: Extracting #1: cost 6 inf + 0 9.664 * * [simplify]: Extracting #2: cost 8 inf + 2 9.664 * * [simplify]: Extracting #3: cost 8 inf + 3 9.664 * * [simplify]: Extracting #4: cost 3 inf + 370 9.664 * * [simplify]: Extracting #5: cost 0 inf + 575 9.664 * [simplify]: Simplified to (- (sqrt a)) 9.664 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.665 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.665 * * [simplify]: iters left: 5 (7 enodes) 9.667 * * [simplify]: iters left: 4 (25 enodes) 9.671 * * [simplify]: iters left: 3 (34 enodes) 9.677 * * [simplify]: iters left: 2 (40 enodes) 9.683 * * [simplify]: iters left: 1 (55 enodes) 9.693 * * [simplify]: Extracting #0: cost 1 inf + 0 9.693 * * [simplify]: Extracting #1: cost 7 inf + 0 9.693 * * [simplify]: Extracting #2: cost 11 inf + 1 9.694 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.694 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.694 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.694 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.695 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.695 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.695 * * [simplify]: iters left: 6 (5 enodes) 9.702 * * [simplify]: iters left: 5 (20 enodes) 9.708 * * [simplify]: iters left: 4 (22 enodes) 9.712 * * [simplify]: Extracting #0: cost 1 inf + 0 9.713 * * [simplify]: Extracting #1: cost 0 inf + 1 9.713 * [simplify]: Simplified to -1 9.713 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.713 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.713 * * [simplify]: iters left: 5 (6 enodes) 9.717 * * [simplify]: iters left: 4 (22 enodes) 9.725 * * [simplify]: iters left: 3 (31 enodes) 9.734 * * [simplify]: iters left: 2 (37 enodes) 9.744 * * [simplify]: iters left: 1 (38 enodes) 9.753 * * [simplify]: Extracting #0: cost 1 inf + 0 9.753 * * [simplify]: Extracting #1: cost 8 inf + 0 9.753 * * [simplify]: Extracting #2: cost 6 inf + 486 9.754 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.754 * [simplify]: Simplified to (/ a (acos a)) 9.754 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.754 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.754 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.754 * * [simplify]: iters left: 6 (10 enodes) 9.760 * * [simplify]: iters left: 5 (40 enodes) 9.766 * * [simplify]: iters left: 4 (74 enodes) 9.780 * * [simplify]: iters left: 3 (123 enodes) 9.804 * * [simplify]: iters left: 2 (207 enodes) 9.862 * * [simplify]: iters left: 1 (289 enodes) 9.924 * * [simplify]: Extracting #0: cost 1 inf + 0 9.924 * * [simplify]: Extracting #1: cost 19 inf + 0 9.924 * * [simplify]: Extracting #2: cost 34 inf + 1 9.925 * * [simplify]: Extracting #3: cost 20 inf + 2996 9.926 * * [simplify]: Extracting #4: cost 2 inf + 8121 9.927 * * [simplify]: Extracting #5: cost 0 inf + 8664 9.929 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 9.929 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 9.929 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 9.929 * * [simplify]: iters left: 6 (9 enodes) 9.932 * * [simplify]: iters left: 5 (33 enodes) 9.937 * * [simplify]: iters left: 4 (44 enodes) 9.944 * * [simplify]: iters left: 3 (50 enodes) 9.953 * * [simplify]: iters left: 2 (68 enodes) 9.965 * * [simplify]: iters left: 1 (71 enodes) 9.973 * * [simplify]: Extracting #0: cost 1 inf + 0 9.973 * * [simplify]: Extracting #1: cost 7 inf + 0 9.973 * * [simplify]: Extracting #2: cost 13 inf + 1 9.973 * * [simplify]: Extracting #3: cost 13 inf + 164 9.973 * * [simplify]: Extracting #4: cost 13 inf + 255 9.973 * * [simplify]: Extracting #5: cost 6 inf + 1773 9.973 * * [simplify]: Extracting #6: cost 0 inf + 3520 9.974 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 9.974 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 9.974 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 9.974 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 9.974 * * [simplify]: iters left: 6 (9 enodes) 9.977 * * [simplify]: iters left: 5 (33 enodes) 9.982 * * [simplify]: iters left: 4 (50 enodes) 9.994 * * [simplify]: iters left: 3 (77 enodes) 10.007 * * [simplify]: iters left: 2 (120 enodes) 10.046 * * [simplify]: iters left: 1 (161 enodes) 10.098 * * [simplify]: Extracting #0: cost 1 inf + 0 10.098 * * [simplify]: Extracting #1: cost 11 inf + 0 10.098 * * [simplify]: Extracting #2: cost 21 inf + 1 10.098 * * [simplify]: Extracting #3: cost 18 inf + 175 10.099 * * [simplify]: Extracting #4: cost 7 inf + 2579 10.100 * * [simplify]: Extracting #5: cost 0 inf + 4378 10.102 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 10.102 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 10.102 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 10.102 * * [simplify]: iters left: 6 (9 enodes) 10.107 * * [simplify]: iters left: 5 (33 enodes) 10.116 * * [simplify]: iters left: 4 (44 enodes) 10.128 * * [simplify]: iters left: 3 (50 enodes) 10.143 * * [simplify]: iters left: 2 (68 enodes) 10.163 * * [simplify]: iters left: 1 (71 enodes) 10.179 * * [simplify]: Extracting #0: cost 1 inf + 0 10.179 * * [simplify]: Extracting #1: cost 7 inf + 0 10.179 * * [simplify]: Extracting #2: cost 13 inf + 1 10.179 * * [simplify]: Extracting #3: cost 13 inf + 84 10.179 * * [simplify]: Extracting #4: cost 13 inf + 175 10.179 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.180 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.180 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.180 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.180 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.181 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.181 * * [simplify]: iters left: 6 (8 enodes) 10.183 * * [simplify]: iters left: 5 (28 enodes) 10.188 * * [simplify]: iters left: 4 (52 enodes) 10.196 * * [simplify]: iters left: 3 (74 enodes) 10.208 * * [simplify]: iters left: 2 (77 enodes) 10.219 * * [simplify]: Extracting #0: cost 1 inf + 0 10.219 * * [simplify]: Extracting #1: cost 6 inf + 0 10.219 * * [simplify]: Extracting #2: cost 9 inf + 1 10.220 * * [simplify]: Extracting #3: cost 11 inf + 1 10.220 * * [simplify]: Extracting #4: cost 10 inf + 2 10.220 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.220 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.221 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.221 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.221 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.222 * * [simplify]: iters left: 6 (8 enodes) 10.226 * * [simplify]: iters left: 5 (30 enodes) 10.235 * * [simplify]: iters left: 4 (41 enodes) 10.247 * * [simplify]: iters left: 3 (47 enodes) 10.260 * * [simplify]: iters left: 2 (48 enodes) 10.272 * * [simplify]: Extracting #0: cost 1 inf + 0 10.272 * * [simplify]: Extracting #1: cost 8 inf + 0 10.272 * * [simplify]: Extracting #2: cost 12 inf + 2 10.272 * * [simplify]: Extracting #3: cost 15 inf + 2 10.272 * * [simplify]: Extracting #4: cost 15 inf + 93 10.272 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.273 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.274 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.274 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.274 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.274 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.274 * * [simplify]: iters left: 6 (9 enodes) 10.279 * * [simplify]: iters left: 5 (33 enodes) 10.289 * * [simplify]: iters left: 4 (48 enodes) 10.298 * * [simplify]: iters left: 3 (65 enodes) 10.309 * * [simplify]: iters left: 2 (84 enodes) 10.325 * * [simplify]: iters left: 1 (96 enodes) 10.347 * * [simplify]: Extracting #0: cost 1 inf + 0 10.347 * * [simplify]: Extracting #1: cost 10 inf + 0 10.347 * * [simplify]: Extracting #2: cost 18 inf + 1 10.348 * * [simplify]: Extracting #3: cost 16 inf + 174 10.348 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.349 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.350 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.350 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.351 * * [simplify]: iters left: 6 (9 enodes) 10.355 * * [simplify]: iters left: 5 (33 enodes) 10.365 * * [simplify]: iters left: 4 (44 enodes) 10.377 * * [simplify]: iters left: 3 (50 enodes) 10.393 * * [simplify]: iters left: 2 (68 enodes) 10.415 * * [simplify]: iters left: 1 (71 enodes) 10.429 * * [simplify]: Extracting #0: cost 1 inf + 0 10.429 * * [simplify]: Extracting #1: cost 7 inf + 0 10.429 * * [simplify]: Extracting #2: cost 13 inf + 1 10.429 * * [simplify]: Extracting #3: cost 13 inf + 164 10.429 * * [simplify]: Extracting #4: cost 13 inf + 255 10.429 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.430 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.431 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.431 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.431 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.432 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.432 * * [simplify]: iters left: 6 (8 enodes) 10.436 * * [simplify]: iters left: 5 (28 enodes) 10.441 * * [simplify]: iters left: 4 (37 enodes) 10.446 * * [simplify]: iters left: 3 (43 enodes) 10.453 * * [simplify]: iters left: 2 (58 enodes) 10.462 * * [simplify]: iters left: 1 (61 enodes) 10.469 * * [simplify]: Extracting #0: cost 1 inf + 0 10.470 * * [simplify]: Extracting #1: cost 7 inf + 0 10.470 * * [simplify]: Extracting #2: cost 12 inf + 1 10.470 * * [simplify]: Extracting #3: cost 10 inf + 134 10.470 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.470 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.471 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.471 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.471 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.471 * * [simplify]: iters left: 6 (9 enodes) 10.473 * * [simplify]: iters left: 5 (33 enodes) 10.478 * * [simplify]: iters left: 4 (44 enodes) 10.485 * * [simplify]: iters left: 3 (50 enodes) 10.492 * * [simplify]: iters left: 2 (68 enodes) 10.503 * * [simplify]: iters left: 1 (71 enodes) 10.518 * * [simplify]: Extracting #0: cost 1 inf + 0 10.518 * * [simplify]: Extracting #1: cost 7 inf + 0 10.519 * * [simplify]: Extracting #2: cost 13 inf + 1 10.519 * * [simplify]: Extracting #3: cost 13 inf + 84 10.519 * * [simplify]: Extracting #4: cost 13 inf + 175 10.519 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.520 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.521 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.521 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.521 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.521 * * [simplify]: iters left: 6 (7 enodes) 10.524 * * [simplify]: iters left: 5 (23 enodes) 10.528 * * [simplify]: iters left: 4 (27 enodes) 10.531 * * [simplify]: Extracting #0: cost 1 inf + 0 10.531 * * [simplify]: Extracting #1: cost 4 inf + 0 10.531 * * [simplify]: Extracting #2: cost 5 inf + 1 10.531 * * [simplify]: Extracting #3: cost 7 inf + 1 10.531 * * [simplify]: Extracting #4: cost 2 inf + 487 10.531 * * [simplify]: Extracting #5: cost 0 inf + 790 10.532 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.532 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.532 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.532 * * [simplify]: iters left: 6 (8 enodes) 10.534 * * [simplify]: iters left: 5 (30 enodes) 10.539 * * [simplify]: iters left: 4 (41 enodes) 10.544 * * [simplify]: iters left: 3 (47 enodes) 10.551 * * [simplify]: iters left: 2 (48 enodes) 10.558 * * [simplify]: Extracting #0: cost 1 inf + 0 10.558 * * [simplify]: Extracting #1: cost 8 inf + 0 10.558 * * [simplify]: Extracting #2: cost 12 inf + 2 10.558 * * [simplify]: Extracting #3: cost 15 inf + 2 10.558 * * [simplify]: Extracting #4: cost 15 inf + 93 10.559 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.559 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.560 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.560 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.560 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.561 * * [simplify]: iters left: 6 (7 enodes) 10.564 * * [simplify]: iters left: 5 (27 enodes) 10.568 * * [simplify]: iters left: 4 (31 enodes) 10.572 * * [simplify]: iters left: 3 (34 enodes) 10.577 * * [simplify]: iters left: 2 (42 enodes) 10.584 * * [simplify]: iters left: 1 (49 enodes) 10.593 * * [simplify]: Extracting #0: cost 1 inf + 0 10.593 * * [simplify]: Extracting #1: cost 6 inf + 0 10.593 * * [simplify]: Extracting #2: cost 9 inf + 1 10.593 * * [simplify]: Extracting #3: cost 3 inf + 569 10.593 * * [simplify]: Extracting #4: cost 0 inf + 974 10.594 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.594 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.594 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.594 * * [simplify]: iters left: 6 (8 enodes) 10.600 * * [simplify]: iters left: 5 (30 enodes) 10.609 * * [simplify]: iters left: 4 (41 enodes) 10.621 * * [simplify]: iters left: 3 (47 enodes) 10.635 * * [simplify]: iters left: 2 (65 enodes) 10.655 * * [simplify]: iters left: 1 (68 enodes) 10.669 * * [simplify]: Extracting #0: cost 1 inf + 0 10.669 * * [simplify]: Extracting #1: cost 7 inf + 0 10.669 * * [simplify]: Extracting #2: cost 13 inf + 1 10.669 * * [simplify]: Extracting #3: cost 11 inf + 255 10.669 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.670 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.671 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.671 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.671 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.671 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.671 * * [simplify]: iters left: 5 (6 enodes) 10.675 * * [simplify]: iters left: 4 (22 enodes) 10.682 * * [simplify]: iters left: 3 (24 enodes) 10.689 * * [simplify]: iters left: 2 (28 enodes) 10.696 * * [simplify]: iters left: 1 (30 enodes) 10.703 * * [simplify]: Extracting #0: cost 1 inf + 0 10.703 * * [simplify]: Extracting #1: cost 5 inf + 0 10.703 * * [simplify]: Extracting #2: cost 3 inf + 43 10.704 * * [simplify]: Extracting #3: cost 1 inf + 166 10.704 * * [simplify]: Extracting #4: cost 0 inf + 248 10.704 * [simplify]: Simplified to (sqrt a) 10.704 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.704 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.704 * * [simplify]: iters left: 6 (8 enodes) 10.709 * * [simplify]: iters left: 5 (30 enodes) 10.717 * * [simplify]: iters left: 4 (41 enodes) 10.729 * * [simplify]: iters left: 3 (47 enodes) 10.743 * * [simplify]: iters left: 2 (65 enodes) 10.765 * * [simplify]: iters left: 1 (68 enodes) 10.779 * * [simplify]: Extracting #0: cost 1 inf + 0 10.779 * * [simplify]: Extracting #1: cost 7 inf + 0 10.779 * * [simplify]: Extracting #2: cost 13 inf + 1 10.779 * * [simplify]: Extracting #3: cost 11 inf + 175 10.780 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.781 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.781 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.781 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.781 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.782 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.782 * * [simplify]: iters left: 4 (4 enodes) 10.789 * * [simplify]: iters left: 3 (12 enodes) 10.792 * * [simplify]: iters left: 2 (14 enodes) 10.795 * * [simplify]: Extracting #0: cost 1 inf + 0 10.796 * * [simplify]: Extracting #1: cost 0 inf + 1 10.796 * [simplify]: Simplified to 1 10.796 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.796 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.796 * * [simplify]: iters left: 6 (7 enodes) 10.801 * * [simplify]: iters left: 5 (27 enodes) 10.809 * * [simplify]: iters left: 4 (38 enodes) 10.820 * * [simplify]: iters left: 3 (44 enodes) 10.832 * * [simplify]: iters left: 2 (45 enodes) 10.843 * * [simplify]: Extracting #0: cost 1 inf + 0 10.843 * * [simplify]: Extracting #1: cost 8 inf + 0 10.843 * * [simplify]: Extracting #2: cost 12 inf + 2 10.843 * * [simplify]: Extracting #3: cost 12 inf + 224 10.843 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.844 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.845 * [simplify]: Simplified to (/ a (- (acos a))) 10.845 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.845 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 10.845 * [simplify]: Simplifying (/ (sqrt 1) 1) 10.845 * * [simplify]: iters left: 3 (3 enodes) 10.848 * * [simplify]: iters left: 2 (9 enodes) 10.849 * * [simplify]: iters left: 1 (11 enodes) 10.851 * * [simplify]: Extracting #0: cost 1 inf + 0 10.851 * * [simplify]: Extracting #1: cost 0 inf + 1 10.851 * [simplify]: Simplified to 1 10.851 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.851 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.851 * * [simplify]: iters left: 6 (7 enodes) 10.853 * * [simplify]: iters left: 5 (27 enodes) 10.858 * * [simplify]: iters left: 4 (38 enodes) 10.863 * * [simplify]: iters left: 3 (44 enodes) 10.869 * * [simplify]: iters left: 2 (45 enodes) 10.875 * * [simplify]: Extracting #0: cost 1 inf + 0 10.875 * * [simplify]: Extracting #1: cost 8 inf + 0 10.876 * * [simplify]: Extracting #2: cost 12 inf + 2 10.876 * * [simplify]: Extracting #3: cost 12 inf + 224 10.876 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.877 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.877 * [simplify]: Simplified to (/ a (- (acos a))) 10.877 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.877 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 10.877 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 10.877 * * [simplify]: iters left: 5 (6 enodes) 10.881 * * [simplify]: iters left: 4 (20 enodes) 10.884 * * [simplify]: iters left: 3 (22 enodes) 10.887 * * [simplify]: Extracting #0: cost 1 inf + 0 10.887 * * [simplify]: Extracting #1: cost 4 inf + 0 10.887 * * [simplify]: Extracting #2: cost 5 inf + 1 10.887 * * [simplify]: Extracting #3: cost 7 inf + 1 10.887 * * [simplify]: Extracting #4: cost 1 inf + 618 10.887 * * [simplify]: Extracting #5: cost 0 inf + 790 10.887 * [simplify]: Simplified to (/ 1 (- (acos a))) 10.888 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 10.888 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 10.888 * * [simplify]: iters left: 4 (5 enodes) 10.890 * * [simplify]: iters left: 3 (19 enodes) 10.893 * * [simplify]: iters left: 2 (21 enodes) 10.895 * * [simplify]: Extracting #0: cost 1 inf + 0 10.896 * * [simplify]: Extracting #1: cost 0 inf + 1 10.896 * [simplify]: Simplified to a 10.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 10.896 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 10.896 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.896 * * [simplify]: iters left: 6 (8 enodes) 10.898 * * [simplify]: iters left: 5 (30 enodes) 10.902 * * [simplify]: iters left: 4 (36 enodes) 10.907 * * [simplify]: Extracting #0: cost 1 inf + 0 10.907 * * [simplify]: Extracting #1: cost 6 inf + 0 10.908 * * [simplify]: Extracting #2: cost 9 inf + 1 10.908 * * [simplify]: Extracting #3: cost 13 inf + 1 10.908 * * [simplify]: Extracting #4: cost 15 inf + 2 10.908 * * [simplify]: Extracting #5: cost 12 inf + 486 10.908 * * [simplify]: Extracting #6: cost 6 inf + 1552 10.908 * * [simplify]: Extracting #7: cost 1 inf + 3090 10.908 * * [simplify]: Extracting #8: cost 0 inf + 3382 10.909 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.909 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 10.909 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 10.909 * * [simplify]: iters left: 6 (7 enodes) 10.912 * * [simplify]: iters left: 5 (25 enodes) 10.919 * * [simplify]: iters left: 4 (29 enodes) 10.928 * * [simplify]: Extracting #0: cost 1 inf + 0 10.928 * * [simplify]: Extracting #1: cost 4 inf + 0 10.928 * * [simplify]: Extracting #2: cost 5 inf + 1 10.928 * * [simplify]: Extracting #3: cost 9 inf + 1 10.928 * * [simplify]: Extracting #4: cost 11 inf + 2 10.928 * * [simplify]: Extracting #5: cost 8 inf + 486 10.928 * * [simplify]: Extracting #6: cost 4 inf + 1130 10.929 * * [simplify]: Extracting #7: cost 1 inf + 1844 10.929 * * [simplify]: Extracting #8: cost 0 inf + 2136 10.930 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 10.930 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 10.930 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 10.930 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.930 * * [simplify]: iters left: 6 (7 enodes) 10.934 * * [simplify]: iters left: 5 (25 enodes) 10.942 * * [simplify]: iters left: 4 (29 enodes) 10.950 * * [simplify]: Extracting #0: cost 1 inf + 0 10.950 * * [simplify]: Extracting #1: cost 4 inf + 0 10.950 * * [simplify]: Extracting #2: cost 5 inf + 1 10.950 * * [simplify]: Extracting #3: cost 9 inf + 1 10.950 * * [simplify]: Extracting #4: cost 11 inf + 2 10.950 * * [simplify]: Extracting #5: cost 8 inf + 486 10.950 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.951 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.951 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.952 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.952 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 10.952 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.952 * * [simplify]: iters left: 6 (7 enodes) 10.955 * * [simplify]: iters left: 5 (25 enodes) 10.963 * * [simplify]: iters left: 4 (29 enodes) 10.971 * * [simplify]: Extracting #0: cost 1 inf + 0 10.971 * * [simplify]: Extracting #1: cost 4 inf + 0 10.971 * * [simplify]: Extracting #2: cost 5 inf + 1 10.971 * * [simplify]: Extracting #3: cost 9 inf + 1 10.971 * * [simplify]: Extracting #4: cost 11 inf + 2 10.971 * * [simplify]: Extracting #5: cost 8 inf + 486 10.971 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.971 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.971 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.972 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.972 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 10.972 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 10.972 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 10.972 * * [simplify]: iters left: 6 (10 enodes) 10.975 * * [simplify]: iters left: 5 (40 enodes) 10.981 * * [simplify]: iters left: 4 (71 enodes) 10.995 * * [simplify]: iters left: 3 (104 enodes) 11.027 * * [simplify]: iters left: 2 (152 enodes) 11.084 * * [simplify]: iters left: 1 (176 enodes) 11.142 * * [simplify]: Extracting #0: cost 1 inf + 0 11.143 * * [simplify]: Extracting #1: cost 16 inf + 0 11.143 * * [simplify]: Extracting #2: cost 30 inf + 1 11.143 * * [simplify]: Extracting #3: cost 31 inf + 2 11.144 * * [simplify]: Extracting #4: cost 17 inf + 3287 11.147 * * [simplify]: Extracting #5: cost 1 inf + 8426 11.150 * * [simplify]: Extracting #6: cost 0 inf + 8638 11.153 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 11.153 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 11.153 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 11.154 * * [simplify]: iters left: 6 (8 enodes) 11.157 * * [simplify]: iters left: 5 (28 enodes) 11.165 * * [simplify]: iters left: 4 (35 enodes) 11.176 * * [simplify]: iters left: 3 (37 enodes) 11.187 * * [simplify]: iters left: 2 (49 enodes) 11.201 * * [simplify]: Extracting #0: cost 1 inf + 0 11.201 * * [simplify]: Extracting #1: cost 7 inf + 0 11.201 * * [simplify]: Extracting #2: cost 12 inf + 1 11.201 * * [simplify]: Extracting #3: cost 12 inf + 83 11.201 * * [simplify]: Extracting #4: cost 10 inf + 386 11.202 * * [simplify]: Extracting #5: cost 0 inf + 2858 11.203 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 11.203 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 11.203 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 11.203 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 11.203 * * [simplify]: iters left: 6 (9 enodes) 11.207 * * [simplify]: iters left: 5 (33 enodes) 11.212 * * [simplify]: iters left: 4 (47 enodes) 11.219 * * [simplify]: iters left: 3 (62 enodes) 11.229 * * [simplify]: iters left: 2 (87 enodes) 11.253 * * [simplify]: iters left: 1 (91 enodes) 11.272 * * [simplify]: Extracting #0: cost 1 inf + 0 11.272 * * [simplify]: Extracting #1: cost 11 inf + 0 11.272 * * [simplify]: Extracting #2: cost 20 inf + 1 11.273 * * [simplify]: Extracting #3: cost 21 inf + 2 11.273 * * [simplify]: Extracting #4: cost 17 inf + 437 11.273 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.274 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.274 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.275 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.275 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.275 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.275 * * [simplify]: iters left: 6 (8 enodes) 11.277 * * [simplify]: iters left: 5 (28 enodes) 11.282 * * [simplify]: iters left: 4 (35 enodes) 11.287 * * [simplify]: iters left: 3 (37 enodes) 11.293 * * [simplify]: iters left: 2 (49 enodes) 11.305 * * [simplify]: Extracting #0: cost 1 inf + 0 11.306 * * [simplify]: Extracting #1: cost 7 inf + 0 11.306 * * [simplify]: Extracting #2: cost 12 inf + 1 11.306 * * [simplify]: Extracting #3: cost 12 inf + 43 11.306 * * [simplify]: Extracting #4: cost 10 inf + 306 11.306 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.307 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.307 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.307 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.308 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.308 * * [simplify]: iters left: 6 (8 enodes) 11.311 * * [simplify]: iters left: 5 (28 enodes) 11.321 * * [simplify]: iters left: 4 (41 enodes) 11.333 * * [simplify]: iters left: 3 (44 enodes) 11.344 * * [simplify]: iters left: 2 (45 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 11 inf + 1 11.353 * * [simplify]: Extracting #4: cost 13 inf + 1 11.353 * * [simplify]: Extracting #5: cost 12 inf + 2 11.353 * * [simplify]: Extracting #6: cost 9 inf + 315 11.353 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.354 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.354 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.354 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.354 * * [simplify]: iters left: 6 (7 enodes) 11.356 * * [simplify]: iters left: 5 (25 enodes) 11.360 * * [simplify]: iters left: 4 (32 enodes) 11.365 * * [simplify]: iters left: 3 (34 enodes) 11.370 * * [simplify]: Extracting #0: cost 1 inf + 0 11.370 * * [simplify]: Extracting #1: cost 7 inf + 0 11.370 * * [simplify]: Extracting #2: cost 9 inf + 2 11.370 * * [simplify]: Extracting #3: cost 11 inf + 2 11.370 * * [simplify]: Extracting #4: cost 9 inf + 355 11.370 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.370 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.371 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.371 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.371 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.371 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.371 * * [simplify]: iters left: 6 (9 enodes) 11.373 * * [simplify]: iters left: 5 (33 enodes) 11.379 * * [simplify]: iters left: 4 (46 enodes) 11.390 * * [simplify]: iters left: 3 (56 enodes) 11.407 * * [simplify]: iters left: 2 (71 enodes) 11.428 * * [simplify]: iters left: 1 (78 enodes) 11.449 * * [simplify]: Extracting #0: cost 1 inf + 0 11.449 * * [simplify]: Extracting #1: cost 10 inf + 0 11.449 * * [simplify]: Extracting #2: cost 18 inf + 1 11.450 * * [simplify]: Extracting #3: cost 18 inf + 83 11.450 * * [simplify]: Extracting #4: cost 14 inf + 628 11.450 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.452 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.453 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.453 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.453 * * [simplify]: iters left: 6 (8 enodes) 11.458 * * [simplify]: iters left: 5 (28 enodes) 11.467 * * [simplify]: iters left: 4 (35 enodes) 11.479 * * [simplify]: iters left: 3 (37 enodes) 11.485 * * [simplify]: iters left: 2 (49 enodes) 11.492 * * [simplify]: Extracting #0: cost 1 inf + 0 11.492 * * [simplify]: Extracting #1: cost 7 inf + 0 11.492 * * [simplify]: Extracting #2: cost 12 inf + 1 11.492 * * [simplify]: Extracting #3: cost 12 inf + 83 11.492 * * [simplify]: Extracting #4: cost 10 inf + 386 11.492 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.493 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.493 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.493 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.493 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.493 * * [simplify]: iters left: 6 (8 enodes) 11.495 * * [simplify]: iters left: 5 (28 enodes) 11.499 * * [simplify]: iters left: 4 (35 enodes) 11.505 * * [simplify]: iters left: 3 (37 enodes) 11.510 * * [simplify]: iters left: 2 (49 enodes) 11.521 * * [simplify]: Extracting #0: cost 1 inf + 0 11.521 * * [simplify]: Extracting #1: cost 7 inf + 0 11.521 * * [simplify]: Extracting #2: cost 12 inf + 1 11.521 * * [simplify]: Extracting #3: cost 12 inf + 43 11.521 * * [simplify]: Extracting #4: cost 10 inf + 306 11.522 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.522 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.522 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.523 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.523 * * [simplify]: iters left: 6 (8 enodes) 11.526 * * [simplify]: iters left: 5 (28 enodes) 11.535 * * [simplify]: iters left: 4 (35 enodes) 11.545 * * [simplify]: iters left: 3 (37 enodes) 11.557 * * [simplify]: iters left: 2 (49 enodes) 11.572 * * [simplify]: Extracting #0: cost 1 inf + 0 11.572 * * [simplify]: Extracting #1: cost 7 inf + 0 11.572 * * [simplify]: Extracting #2: cost 12 inf + 1 11.572 * * [simplify]: Extracting #3: cost 12 inf + 43 11.572 * * [simplify]: Extracting #4: cost 10 inf + 306 11.573 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.573 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.573 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.574 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.574 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.574 * * [simplify]: iters left: 6 (7 enodes) 11.578 * * [simplify]: iters left: 5 (23 enodes) 11.585 * * [simplify]: iters left: 4 (27 enodes) 11.594 * * [simplify]: Extracting #0: cost 1 inf + 0 11.594 * * [simplify]: Extracting #1: cost 4 inf + 0 11.594 * * [simplify]: Extracting #2: cost 5 inf + 1 11.594 * * [simplify]: Extracting #3: cost 7 inf + 1 11.594 * * [simplify]: Extracting #4: cost 9 inf + 1 11.594 * * [simplify]: Extracting #5: cost 8 inf + 2 11.594 * * [simplify]: Extracting #6: cost 2 inf + 829 11.595 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.595 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.595 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.596 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.596 * * [simplify]: iters left: 6 (7 enodes) 11.599 * * [simplify]: iters left: 5 (25 enodes) 11.607 * * [simplify]: iters left: 4 (32 enodes) 11.616 * * [simplify]: iters left: 3 (34 enodes) 11.626 * * [simplify]: Extracting #0: cost 1 inf + 0 11.626 * * [simplify]: Extracting #1: cost 7 inf + 0 11.626 * * [simplify]: Extracting #2: cost 9 inf + 2 11.626 * * [simplify]: Extracting #3: cost 11 inf + 2 11.626 * * [simplify]: Extracting #4: cost 9 inf + 355 11.626 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.627 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.627 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.627 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.627 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.628 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.628 * * [simplify]: iters left: 6 (6 enodes) 11.631 * * [simplify]: iters left: 5 (22 enodes) 11.638 * * [simplify]: iters left: 4 (29 enodes) 11.648 * * [simplify]: iters left: 3 (41 enodes) 11.657 * * [simplify]: iters left: 2 (55 enodes) 11.667 * * [simplify]: iters left: 1 (57 enodes) 11.672 * * [simplify]: Extracting #0: cost 1 inf + 0 11.672 * * [simplify]: Extracting #1: cost 6 inf + 0 11.672 * * [simplify]: Extracting #2: cost 9 inf + 1 11.672 * * [simplify]: Extracting #3: cost 3 inf + 529 11.673 * * [simplify]: Extracting #4: cost 1 inf + 812 11.673 * * [simplify]: Extracting #5: cost 0 inf + 974 11.673 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.673 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.673 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.673 * * [simplify]: iters left: 6 (7 enodes) 11.675 * * [simplify]: iters left: 5 (27 enodes) 11.679 * * [simplify]: iters left: 4 (36 enodes) 11.684 * * [simplify]: iters left: 3 (38 enodes) 11.691 * * [simplify]: iters left: 2 (53 enodes) 11.706 * * [simplify]: Extracting #0: cost 1 inf + 0 11.706 * * [simplify]: Extracting #1: cost 7 inf + 0 11.706 * * [simplify]: Extracting #2: cost 13 inf + 1 11.707 * * [simplify]: Extracting #3: cost 14 inf + 2 11.707 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.709 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.710 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.710 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.710 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.710 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.710 * * [simplify]: iters left: 5 (5 enodes) 11.714 * * [simplify]: iters left: 4 (17 enodes) 11.719 * * [simplify]: iters left: 3 (20 enodes) 11.725 * * [simplify]: iters left: 2 (24 enodes) 11.732 * * [simplify]: Extracting #0: cost 1 inf + 0 11.732 * * [simplify]: Extracting #1: cost 5 inf + 0 11.732 * * [simplify]: Extracting #2: cost 2 inf + 84 11.732 * * [simplify]: Extracting #3: cost 0 inf + 248 11.732 * [simplify]: Simplified to (sqrt a) 11.732 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.733 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.733 * * [simplify]: iters left: 6 (7 enodes) 11.736 * * [simplify]: iters left: 5 (27 enodes) 11.745 * * [simplify]: iters left: 4 (36 enodes) 11.755 * * [simplify]: iters left: 3 (38 enodes) 11.762 * * [simplify]: iters left: 2 (53 enodes) 11.770 * * [simplify]: Extracting #0: cost 1 inf + 0 11.770 * * [simplify]: Extracting #1: cost 7 inf + 0 11.770 * * [simplify]: Extracting #2: cost 13 inf + 1 11.770 * * [simplify]: Extracting #3: cost 14 inf + 2 11.770 * * [simplify]: Extracting #4: cost 7 inf + 910 11.771 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.771 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.771 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.771 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.771 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.771 * * [simplify]: iters left: 4 (3 enodes) 11.772 * * [simplify]: iters left: 3 (7 enodes) 11.773 * * [simplify]: iters left: 2 (9 enodes) 11.775 * * [simplify]: Extracting #0: cost 1 inf + 0 11.775 * * [simplify]: Extracting #1: cost 0 inf + 1 11.775 * [simplify]: Simplified to 1 11.775 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.775 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.775 * * [simplify]: iters left: 6 (6 enodes) 11.777 * * [simplify]: iters left: 5 (24 enodes) 11.781 * * [simplify]: iters left: 4 (33 enodes) 11.785 * * [simplify]: iters left: 3 (35 enodes) 11.790 * * [simplify]: Extracting #0: cost 1 inf + 0 11.790 * * [simplify]: Extracting #1: cost 7 inf + 0 11.790 * * [simplify]: Extracting #2: cost 10 inf + 2 11.791 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.791 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.791 * [simplify]: Simplified to (/ a (- (acos a))) 11.791 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.792 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.792 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.792 * * [simplify]: iters left: 6 (7 enodes) 11.796 * * [simplify]: iters left: 5 (27 enodes) 11.805 * * [simplify]: iters left: 4 (36 enodes) 11.815 * * [simplify]: iters left: 3 (43 enodes) 11.825 * * [simplify]: iters left: 2 (46 enodes) 11.835 * * [simplify]: iters left: 1 (67 enodes) 11.844 * * [simplify]: Extracting #0: cost 1 inf + 0 11.844 * * [simplify]: Extracting #1: cost 10 inf + 0 11.844 * * [simplify]: Extracting #2: cost 14 inf + 2 11.845 * * [simplify]: Extracting #3: cost 10 inf + 327 11.845 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.845 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.845 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.845 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.846 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.846 * * [simplify]: iters left: 5 (6 enodes) 11.847 * * [simplify]: iters left: 4 (22 enodes) 11.851 * * [simplify]: iters left: 3 (29 enodes) 11.860 * * [simplify]: iters left: 2 (31 enodes) 11.868 * * [simplify]: iters left: 1 (43 enodes) 11.875 * * [simplify]: Extracting #0: cost 1 inf + 0 11.875 * * [simplify]: Extracting #1: cost 7 inf + 0 11.875 * * [simplify]: Extracting #2: cost 11 inf + 1 11.875 * * [simplify]: Extracting #3: cost 6 inf + 346 11.875 * * [simplify]: Extracting #4: cost 1 inf + 1243 11.875 * * [simplify]: Extracting #5: cost 0 inf + 1454 11.875 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.875 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 11.875 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 11.876 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 11.876 * * [simplify]: iters left: 5 (6 enodes) 11.878 * * [simplify]: iters left: 4 (22 enodes) 11.881 * * [simplify]: iters left: 3 (25 enodes) 11.885 * * [simplify]: Extracting #0: cost 1 inf + 0 11.885 * * [simplify]: Extracting #1: cost 6 inf + 0 11.885 * * [simplify]: Extracting #2: cost 7 inf + 2 11.885 * * [simplify]: Extracting #3: cost 6 inf + 3 11.885 * * [simplify]: Extracting #4: cost 1 inf + 330 11.885 * * [simplify]: Extracting #5: cost 0 inf + 411 11.885 * [simplify]: Simplified to (- (sqrt a)) 11.885 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 11.886 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 11.886 * * [simplify]: iters left: 5 (6 enodes) 11.887 * * [simplify]: iters left: 4 (22 enodes) 11.890 * * [simplify]: iters left: 3 (29 enodes) 11.895 * * [simplify]: iters left: 2 (31 enodes) 11.905 * * [simplify]: iters left: 1 (43 enodes) 11.914 * * [simplify]: Extracting #0: cost 1 inf + 0 11.914 * * [simplify]: Extracting #1: cost 7 inf + 0 11.914 * * [simplify]: Extracting #2: cost 11 inf + 1 11.914 * * [simplify]: Extracting #3: cost 6 inf + 266 11.914 * * [simplify]: Extracting #4: cost 1 inf + 1043 11.914 * * [simplify]: Extracting #5: cost 0 inf + 1214 11.914 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.915 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.915 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 11.915 * [simplify]: Simplifying (/ 1 (/ -1 1)) 11.915 * * [simplify]: iters left: 4 (4 enodes) 11.917 * * [simplify]: iters left: 3 (12 enodes) 11.919 * * [simplify]: iters left: 2 (14 enodes) 11.922 * * [simplify]: Extracting #0: cost 1 inf + 0 11.922 * * [simplify]: Extracting #1: cost 0 inf + 1 11.922 * [simplify]: Simplified to -1 11.922 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 11.922 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 11.922 * * [simplify]: iters left: 5 (5 enodes) 11.924 * * [simplify]: iters left: 4 (19 enodes) 11.928 * * [simplify]: iters left: 3 (26 enodes) 11.932 * * [simplify]: iters left: 2 (28 enodes) 11.936 * * [simplify]: Extracting #0: cost 1 inf + 0 11.936 * * [simplify]: Extracting #1: cost 7 inf + 0 11.936 * * [simplify]: Extracting #2: cost 4 inf + 486 11.936 * * [simplify]: Extracting #3: cost 0 inf + 972 11.936 * [simplify]: Simplified to (/ a (acos a)) 11.936 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.936 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 11.937 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 11.937 * * [simplify]: iters left: 6 (10 enodes) 11.940 * * [simplify]: iters left: 5 (41 enodes) 11.953 * * [simplify]: iters left: 4 (79 enodes) 11.980 * * [simplify]: iters left: 3 (151 enodes) 12.010 * * [simplify]: iters left: 2 (255 enodes) 12.103 * * [simplify]: iters left: 1 (308 enodes) 12.205 * * [simplify]: Extracting #0: cost 1 inf + 0 12.206 * * [simplify]: Extracting #1: cost 22 inf + 0 12.206 * * [simplify]: Extracting #2: cost 45 inf + 1 12.206 * * [simplify]: Extracting #3: cost 48 inf + 2 12.208 * * [simplify]: Extracting #4: cost 22 inf + 6701 12.213 * * [simplify]: Extracting #5: cost 2 inf + 12754 12.218 * * [simplify]: Extracting #6: cost 0 inf + 13456 12.223 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 12.223 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 12.224 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 12.224 * * [simplify]: iters left: 6 (7 enodes) 12.229 * * [simplify]: iters left: 5 (25 enodes) 12.237 * * [simplify]: iters left: 4 (32 enodes) 12.246 * * [simplify]: iters left: 3 (34 enodes) 12.257 * * [simplify]: iters left: 2 (46 enodes) 12.266 * * [simplify]: Extracting #0: cost 1 inf + 0 12.266 * * [simplify]: Extracting #1: cost 7 inf + 0 12.266 * * [simplify]: Extracting #2: cost 12 inf + 1 12.266 * * [simplify]: Extracting #3: cost 12 inf + 2 12.266 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.267 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.267 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.267 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.267 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.267 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.268 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.268 * * [simplify]: iters left: 6 (9 enodes) 12.270 * * [simplify]: iters left: 5 (36 enodes) 12.275 * * [simplify]: iters left: 4 (56 enodes) 12.284 * * [simplify]: iters left: 3 (81 enodes) 12.300 * * [simplify]: iters left: 2 (135 enodes) 12.337 * * [simplify]: iters left: 1 (150 enodes) 12.367 * * [simplify]: Extracting #0: cost 1 inf + 0 12.367 * * [simplify]: Extracting #1: cost 15 inf + 0 12.367 * * [simplify]: Extracting #2: cost 30 inf + 1 12.367 * * [simplify]: Extracting #3: cost 32 inf + 2 12.368 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.370 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.373 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.373 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.374 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.374 * * [simplify]: iters left: 6 (7 enodes) 12.377 * * [simplify]: iters left: 5 (25 enodes) 12.385 * * [simplify]: iters left: 4 (32 enodes) 12.395 * * [simplify]: iters left: 3 (34 enodes) 12.405 * * [simplify]: iters left: 2 (46 enodes) 12.418 * * [simplify]: Extracting #0: cost 1 inf + 0 12.418 * * [simplify]: Extracting #1: cost 7 inf + 0 12.418 * * [simplify]: Extracting #2: cost 12 inf + 1 12.419 * * [simplify]: Extracting #3: cost 12 inf + 2 12.419 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.419 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.420 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.420 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.420 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.421 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.421 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.421 * * [simplify]: iters left: 6 (8 enodes) 12.425 * * [simplify]: iters left: 5 (31 enodes) 12.436 * * [simplify]: iters left: 4 (44 enodes) 12.449 * * [simplify]: iters left: 3 (59 enodes) 12.468 * * [simplify]: iters left: 2 (64 enodes) 12.486 * * [simplify]: Extracting #0: cost 1 inf + 0 12.486 * * [simplify]: Extracting #1: cost 8 inf + 0 12.486 * * [simplify]: Extracting #2: cost 14 inf + 1 12.486 * * [simplify]: Extracting #3: cost 17 inf + 1 12.486 * * [simplify]: Extracting #4: cost 16 inf + 2 12.486 * * [simplify]: Extracting #5: cost 11 inf + 779 12.487 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.488 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.489 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.489 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.489 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.489 * * [simplify]: iters left: 6 (6 enodes) 12.493 * * [simplify]: iters left: 5 (22 enodes) 12.500 * * [simplify]: iters left: 4 (29 enodes) 12.509 * * [simplify]: iters left: 3 (31 enodes) 12.517 * * [simplify]: Extracting #0: cost 1 inf + 0 12.518 * * [simplify]: Extracting #1: cost 7 inf + 0 12.518 * * [simplify]: Extracting #2: cost 9 inf + 2 12.518 * * [simplify]: Extracting #3: cost 9 inf + 93 12.518 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.519 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.519 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.519 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.519 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.519 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.520 * * [simplify]: iters left: 6 (9 enodes) 12.524 * * [simplify]: iters left: 5 (35 enodes) 12.535 * * [simplify]: iters left: 4 (53 enodes) 12.551 * * [simplify]: iters left: 3 (65 enodes) 12.560 * * [simplify]: iters left: 2 (80 enodes) 12.572 * * [simplify]: iters left: 1 (90 enodes) 12.592 * * [simplify]: Extracting #0: cost 1 inf + 0 12.592 * * [simplify]: Extracting #1: cost 10 inf + 0 12.592 * * [simplify]: Extracting #2: cost 20 inf + 1 12.592 * * [simplify]: Extracting #3: cost 22 inf + 83 12.593 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.594 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.596 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.597 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.597 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.597 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.598 * * [simplify]: iters left: 6 (7 enodes) 12.601 * * [simplify]: iters left: 5 (25 enodes) 12.609 * * [simplify]: iters left: 4 (32 enodes) 12.618 * * [simplify]: iters left: 3 (34 enodes) 12.629 * * [simplify]: iters left: 2 (46 enodes) 12.643 * * [simplify]: Extracting #0: cost 1 inf + 0 12.643 * * [simplify]: Extracting #1: cost 7 inf + 0 12.643 * * [simplify]: Extracting #2: cost 12 inf + 1 12.643 * * [simplify]: Extracting #3: cost 12 inf + 2 12.643 * * [simplify]: Extracting #4: cost 5 inf + 950 12.644 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.644 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.645 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.645 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.645 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.645 * * [simplify]: iters left: 6 (8 enodes) 12.649 * * [simplify]: iters left: 5 (30 enodes) 12.658 * * [simplify]: iters left: 4 (39 enodes) 12.669 * * [simplify]: iters left: 3 (41 enodes) 12.682 * * [simplify]: iters left: 2 (56 enodes) 12.699 * * [simplify]: Extracting #0: cost 1 inf + 0 12.699 * * [simplify]: Extracting #1: cost 7 inf + 0 12.699 * * [simplify]: Extracting #2: cost 13 inf + 1 12.699 * * [simplify]: Extracting #3: cost 13 inf + 84 12.699 * * [simplify]: Extracting #4: cost 12 inf + 306 12.700 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.701 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.702 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.702 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.702 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.702 * * [simplify]: iters left: 6 (7 enodes) 12.706 * * [simplify]: iters left: 5 (25 enodes) 12.714 * * [simplify]: iters left: 4 (32 enodes) 12.723 * * [simplify]: iters left: 3 (34 enodes) 12.736 * * [simplify]: iters left: 2 (46 enodes) 12.749 * * [simplify]: Extracting #0: cost 1 inf + 0 12.749 * * [simplify]: Extracting #1: cost 7 inf + 0 12.749 * * [simplify]: Extracting #2: cost 12 inf + 1 12.750 * * [simplify]: Extracting #3: cost 12 inf + 2 12.750 * * [simplify]: Extracting #4: cost 5 inf + 870 12.750 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.751 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.751 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.751 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.752 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.752 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.752 * * [simplify]: iters left: 6 (7 enodes) 12.756 * * [simplify]: iters left: 5 (25 enodes) 12.764 * * [simplify]: iters left: 4 (29 enodes) 12.771 * * [simplify]: Extracting #0: cost 1 inf + 0 12.772 * * [simplify]: Extracting #1: cost 4 inf + 0 12.772 * * [simplify]: Extracting #2: cost 5 inf + 1 12.772 * * [simplify]: Extracting #3: cost 7 inf + 1 12.772 * * [simplify]: Extracting #4: cost 9 inf + 1 12.772 * * [simplify]: Extracting #5: cost 8 inf + 2 12.772 * * [simplify]: Extracting #6: cost 2 inf + 869 12.772 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.773 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.773 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.773 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.773 * * [simplify]: iters left: 6 (6 enodes) 12.777 * * [simplify]: iters left: 5 (22 enodes) 12.784 * * [simplify]: iters left: 4 (29 enodes) 12.793 * * [simplify]: iters left: 3 (31 enodes) 12.801 * * [simplify]: Extracting #0: cost 1 inf + 0 12.802 * * [simplify]: Extracting #1: cost 7 inf + 0 12.802 * * [simplify]: Extracting #2: cost 9 inf + 2 12.802 * * [simplify]: Extracting #3: cost 9 inf + 93 12.802 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.802 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.803 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.803 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.803 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.803 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.803 * * [simplify]: iters left: 6 (7 enodes) 12.808 * * [simplify]: iters left: 5 (30 enodes) 12.818 * * [simplify]: iters left: 4 (44 enodes) 12.831 * * [simplify]: iters left: 3 (59 enodes) 12.846 * * [simplify]: iters left: 2 (61 enodes) 12.869 * * [simplify]: iters left: 1 (83 enodes) 12.887 * * [simplify]: Extracting #0: cost 1 inf + 0 12.887 * * [simplify]: Extracting #1: cost 9 inf + 0 12.887 * * [simplify]: Extracting #2: cost 15 inf + 2 12.887 * * [simplify]: Extracting #3: cost 14 inf + 206 12.887 * * [simplify]: Extracting #4: cost 2 inf + 1783 12.888 * * [simplify]: Extracting #5: cost 0 inf + 2107 12.888 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 12.888 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 12.888 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 12.888 * * [simplify]: iters left: 5 (6 enodes) 12.890 * * [simplify]: iters left: 4 (22 enodes) 12.894 * * [simplify]: iters left: 3 (29 enodes) 12.898 * * [simplify]: iters left: 2 (31 enodes) 12.902 * * [simplify]: iters left: 1 (43 enodes) 12.908 * * [simplify]: Extracting #0: cost 1 inf + 0 12.909 * * [simplify]: Extracting #1: cost 7 inf + 0 12.909 * * [simplify]: Extracting #2: cost 11 inf + 1 12.909 * * [simplify]: Extracting #3: cost 6 inf + 346 12.909 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.909 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.909 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.909 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.909 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 12.910 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 12.910 * * [simplify]: iters left: 6 (6 enodes) 12.913 * * [simplify]: iters left: 5 (25 enodes) 12.922 * * [simplify]: iters left: 4 (34 enodes) 12.932 * * [simplify]: iters left: 3 (36 enodes) 12.943 * * [simplify]: iters left: 2 (51 enodes) 12.949 * * [simplify]: Extracting #0: cost 1 inf + 0 12.949 * * [simplify]: Extracting #1: cost 6 inf + 0 12.949 * * [simplify]: Extracting #2: cost 8 inf + 2 12.949 * * [simplify]: Extracting #3: cost 3 inf + 371 12.949 * * [simplify]: Extracting #4: cost 0 inf + 575 12.949 * [simplify]: Simplified to (- (sqrt a)) 12.949 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.949 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.949 * * [simplify]: iters left: 5 (6 enodes) 12.951 * * [simplify]: iters left: 4 (22 enodes) 12.954 * * [simplify]: iters left: 3 (29 enodes) 12.959 * * [simplify]: iters left: 2 (31 enodes) 12.964 * * [simplify]: iters left: 1 (43 enodes) 12.973 * * [simplify]: Extracting #0: cost 1 inf + 0 12.974 * * [simplify]: Extracting #1: cost 7 inf + 0 12.974 * * [simplify]: Extracting #2: cost 11 inf + 1 12.974 * * [simplify]: Extracting #3: cost 6 inf + 266 12.974 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.974 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.975 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.975 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.975 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 12.975 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 12.975 * * [simplify]: iters left: 6 (4 enodes) 12.980 * * [simplify]: iters left: 5 (17 enodes) 12.984 * * [simplify]: iters left: 4 (19 enodes) 12.990 * * [simplify]: Extracting #0: cost 1 inf + 0 12.990 * * [simplify]: Extracting #1: cost 0 inf + 1 12.990 * [simplify]: Simplified to -1 12.990 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.991 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.991 * * [simplify]: iters left: 5 (5 enodes) 12.993 * * [simplify]: iters left: 4 (19 enodes) 12.999 * * [simplify]: iters left: 3 (26 enodes) 13.007 * * [simplify]: iters left: 2 (28 enodes) 13.015 * * [simplify]: Extracting #0: cost 1 inf + 0 13.015 * * [simplify]: Extracting #1: cost 7 inf + 0 13.015 * * [simplify]: Extracting #2: cost 4 inf + 486 13.015 * * [simplify]: Extracting #3: cost 0 inf + 972 13.015 * [simplify]: Simplified to (/ a (acos a)) 13.015 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 13.016 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 13.016 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 13.016 * * [simplify]: iters left: 6 (9 enodes) 13.020 * * [simplify]: iters left: 5 (37 enodes) 13.027 * * [simplify]: iters left: 4 (68 enodes) 13.038 * * [simplify]: iters left: 3 (101 enodes) 13.061 * * [simplify]: iters left: 2 (149 enodes) 13.111 * * [simplify]: iters left: 1 (173 enodes) 13.139 * * [simplify]: Extracting #0: cost 1 inf + 0 13.139 * * [simplify]: Extracting #1: cost 16 inf + 0 13.140 * * [simplify]: Extracting #2: cost 30 inf + 1 13.140 * * [simplify]: Extracting #3: cost 29 inf + 83 13.141 * * [simplify]: Extracting #4: cost 11 inf + 4332 13.143 * * [simplify]: Extracting #5: cost 0 inf + 7496 13.146 * * [simplify]: Extracting #6: cost 0 inf + 7416 13.149 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 13.149 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 13.149 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 13.150 * * [simplify]: iters left: 6 (8 enodes) 13.153 * * [simplify]: iters left: 5 (30 enodes) 13.162 * * [simplify]: iters left: 4 (39 enodes) 13.173 * * [simplify]: iters left: 3 (41 enodes) 13.186 * * [simplify]: iters left: 2 (56 enodes) 13.205 * * [simplify]: Extracting #0: cost 1 inf + 0 13.205 * * [simplify]: Extracting #1: cost 7 inf + 0 13.205 * * [simplify]: Extracting #2: cost 13 inf + 1 13.205 * * [simplify]: Extracting #3: cost 13 inf + 164 13.205 * * [simplify]: Extracting #4: cost 12 inf + 426 13.206 * * [simplify]: Extracting #5: cost 2 inf + 2977 13.206 * * [simplify]: Extracting #6: cost 0 inf + 3520 13.207 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 13.207 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 13.208 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 13.208 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 13.208 * * [simplify]: iters left: 6 (8 enodes) 13.212 * * [simplify]: iters left: 5 (30 enodes) 13.218 * * [simplify]: iters left: 4 (44 enodes) 13.225 * * [simplify]: iters left: 3 (59 enodes) 13.235 * * [simplify]: iters left: 2 (84 enodes) 13.252 * * [simplify]: iters left: 1 (88 enodes) 13.276 * * [simplify]: Extracting #0: cost 1 inf + 0 13.276 * * [simplify]: Extracting #1: cost 11 inf + 0 13.276 * * [simplify]: Extracting #2: cost 20 inf + 1 13.276 * * [simplify]: Extracting #3: cost 19 inf + 43 13.277 * * [simplify]: Extracting #4: cost 14 inf + 649 13.278 * * [simplify]: Extracting #5: cost 1 inf + 3835 13.279 * * [simplify]: Extracting #6: cost 0 inf + 4126 13.280 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 13.280 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 13.281 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 13.281 * * [simplify]: iters left: 6 (8 enodes) 13.284 * * [simplify]: iters left: 5 (30 enodes) 13.294 * * [simplify]: iters left: 4 (39 enodes) 13.305 * * [simplify]: iters left: 3 (41 enodes) 13.320 * * [simplify]: iters left: 2 (56 enodes) 13.335 * * [simplify]: Extracting #0: cost 1 inf + 0 13.335 * * [simplify]: Extracting #1: cost 7 inf + 0 13.335 * * [simplify]: Extracting #2: cost 13 inf + 1 13.336 * * [simplify]: Extracting #3: cost 13 inf + 84 13.336 * * [simplify]: Extracting #4: cost 12 inf + 346 13.336 * * [simplify]: Extracting #5: cost 2 inf + 2697 13.337 * * [simplify]: Extracting #6: cost 0 inf + 3200 13.338 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 13.338 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 13.338 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 13.339 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 13.339 * * [simplify]: iters left: 6 (7 enodes) 13.342 * * [simplify]: iters left: 5 (25 enodes) 13.351 * * [simplify]: iters left: 4 (38 enodes) 13.361 * * [simplify]: iters left: 3 (41 enodes) 13.371 * * [simplify]: iters left: 2 (42 enodes) 13.381 * * [simplify]: Extracting #0: cost 1 inf + 0 13.381 * * [simplify]: Extracting #1: cost 6 inf + 0 13.381 * * [simplify]: Extracting #2: cost 9 inf + 1 13.381 * * [simplify]: Extracting #3: cost 11 inf + 1 13.381 * * [simplify]: Extracting #4: cost 10 inf + 2 13.382 * * [simplify]: Extracting #5: cost 2 inf + 1493 13.382 * * [simplify]: Extracting #6: cost 0 inf + 1876 13.382 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 13.383 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 13.383 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 13.383 * * [simplify]: iters left: 6 (7 enodes) 13.386 * * [simplify]: iters left: 5 (27 enodes) 13.395 * * [simplify]: iters left: 4 (36 enodes) 13.405 * * [simplify]: iters left: 3 (38 enodes) 13.416 * * [simplify]: Extracting #0: cost 1 inf + 0 13.416 * * [simplify]: Extracting #1: cost 7 inf + 0 13.416 * * [simplify]: Extracting #2: cost 10 inf + 2 13.416 * * [simplify]: Extracting #3: cost 13 inf + 2 13.416 * * [simplify]: Extracting #4: cost 11 inf + 475 13.417 * * [simplify]: Extracting #5: cost 3 inf + 2164 13.417 * * [simplify]: Extracting #6: cost 0 inf + 2878 13.418 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 13.418 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 13.418 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 13.418 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 13.418 * * [simplify]: iters left: 6 (8 enodes) 13.422 * * [simplify]: iters left: 5 (30 enodes) 13.431 * * [simplify]: iters left: 4 (43 enodes) 13.438 * * [simplify]: iters left: 3 (53 enodes) 13.446 * * [simplify]: iters left: 2 (68 enodes) 13.458 * * [simplify]: iters left: 1 (77 enodes) 13.477 * * [simplify]: Extracting #0: cost 1 inf + 0 13.477 * * [simplify]: Extracting #1: cost 10 inf + 0 13.477 * * [simplify]: Extracting #2: cost 18 inf + 1 13.477 * * [simplify]: Extracting #3: cost 18 inf + 2 13.478 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.479 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.479 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.480 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.481 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.481 * * [simplify]: iters left: 6 (8 enodes) 13.484 * * [simplify]: iters left: 5 (30 enodes) 13.493 * * [simplify]: iters left: 4 (39 enodes) 13.504 * * [simplify]: iters left: 3 (41 enodes) 13.516 * * [simplify]: iters left: 2 (56 enodes) 13.532 * * [simplify]: Extracting #0: cost 1 inf + 0 13.532 * * [simplify]: Extracting #1: cost 7 inf + 0 13.532 * * [simplify]: Extracting #2: cost 13 inf + 1 13.532 * * [simplify]: Extracting #3: cost 13 inf + 164 13.532 * * [simplify]: Extracting #4: cost 12 inf + 386 13.533 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.533 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.534 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.534 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.535 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.535 * * [simplify]: iters left: 6 (7 enodes) 13.538 * * [simplify]: iters left: 5 (25 enodes) 13.545 * * [simplify]: iters left: 4 (32 enodes) 13.555 * * [simplify]: iters left: 3 (34 enodes) 13.565 * * [simplify]: iters left: 2 (46 enodes) 13.572 * * [simplify]: Extracting #0: cost 1 inf + 0 13.572 * * [simplify]: Extracting #1: cost 7 inf + 0 13.572 * * [simplify]: Extracting #2: cost 12 inf + 1 13.572 * * [simplify]: Extracting #3: cost 12 inf + 2 13.572 * * [simplify]: Extracting #4: cost 5 inf + 870 13.572 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.573 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.573 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.573 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.573 * * [simplify]: iters left: 6 (8 enodes) 13.577 * * [simplify]: iters left: 5 (30 enodes) 13.581 * * [simplify]: iters left: 4 (39 enodes) 13.587 * * [simplify]: iters left: 3 (41 enodes) 13.593 * * [simplify]: iters left: 2 (56 enodes) 13.609 * * [simplify]: Extracting #0: cost 1 inf + 0 13.609 * * [simplify]: Extracting #1: cost 7 inf + 0 13.609 * * [simplify]: Extracting #2: cost 13 inf + 1 13.610 * * [simplify]: Extracting #3: cost 13 inf + 84 13.610 * * [simplify]: Extracting #4: cost 12 inf + 306 13.610 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.611 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.612 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.612 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.612 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.612 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.613 * * [simplify]: iters left: 6 (6 enodes) 13.615 * * [simplify]: iters left: 5 (20 enodes) 13.618 * * [simplify]: iters left: 4 (24 enodes) 13.621 * * [simplify]: Extracting #0: cost 1 inf + 0 13.622 * * [simplify]: Extracting #1: cost 4 inf + 0 13.622 * * [simplify]: Extracting #2: cost 5 inf + 1 13.622 * * [simplify]: Extracting #3: cost 7 inf + 1 13.622 * * [simplify]: Extracting #4: cost 6 inf + 2 13.622 * * [simplify]: Extracting #5: cost 0 inf + 790 13.622 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.622 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.622 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.622 * * [simplify]: iters left: 6 (7 enodes) 13.624 * * [simplify]: iters left: 5 (27 enodes) 13.628 * * [simplify]: iters left: 4 (36 enodes) 13.633 * * [simplify]: iters left: 3 (38 enodes) 13.638 * * [simplify]: Extracting #0: cost 1 inf + 0 13.639 * * [simplify]: Extracting #1: cost 7 inf + 0 13.639 * * [simplify]: Extracting #2: cost 10 inf + 2 13.639 * * [simplify]: Extracting #3: cost 13 inf + 2 13.639 * * [simplify]: Extracting #4: cost 11 inf + 395 13.639 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.639 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.639 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.639 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.640 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.640 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.640 * * [simplify]: iters left: 6 (6 enodes) 13.642 * * [simplify]: iters left: 5 (22 enodes) 13.648 * * [simplify]: iters left: 4 (29 enodes) 13.658 * * [simplify]: iters left: 3 (41 enodes) 13.670 * * [simplify]: iters left: 2 (55 enodes) 13.690 * * [simplify]: iters left: 1 (57 enodes) 13.697 * * [simplify]: Extracting #0: cost 1 inf + 0 13.697 * * [simplify]: Extracting #1: cost 6 inf + 0 13.697 * * [simplify]: Extracting #2: cost 9 inf + 1 13.698 * * [simplify]: Extracting #3: cost 3 inf + 529 13.698 * * [simplify]: Extracting #4: cost 1 inf + 812 13.698 * * [simplify]: Extracting #5: cost 0 inf + 974 13.698 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.698 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.698 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.699 * * [simplify]: iters left: 6 (7 enodes) 13.700 * * [simplify]: iters left: 5 (27 enodes) 13.704 * * [simplify]: iters left: 4 (36 enodes) 13.710 * * [simplify]: iters left: 3 (38 enodes) 13.716 * * [simplify]: iters left: 2 (53 enodes) 13.729 * * [simplify]: Extracting #0: cost 1 inf + 0 13.729 * * [simplify]: Extracting #1: cost 7 inf + 0 13.729 * * [simplify]: Extracting #2: cost 13 inf + 1 13.730 * * [simplify]: Extracting #3: cost 14 inf + 2 13.730 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.730 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.731 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.731 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.731 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.731 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.732 * * [simplify]: iters left: 5 (5 enodes) 13.734 * * [simplify]: iters left: 4 (17 enodes) 13.739 * * [simplify]: iters left: 3 (20 enodes) 13.746 * * [simplify]: iters left: 2 (24 enodes) 13.752 * * [simplify]: Extracting #0: cost 1 inf + 0 13.752 * * [simplify]: Extracting #1: cost 5 inf + 0 13.752 * * [simplify]: Extracting #2: cost 2 inf + 84 13.752 * * [simplify]: Extracting #3: cost 0 inf + 248 13.752 * [simplify]: Simplified to (sqrt a) 13.752 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.753 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.753 * * [simplify]: iters left: 6 (7 enodes) 13.756 * * [simplify]: iters left: 5 (27 enodes) 13.765 * * [simplify]: iters left: 4 (36 enodes) 13.775 * * [simplify]: iters left: 3 (38 enodes) 13.783 * * [simplify]: iters left: 2 (53 enodes) 13.790 * * [simplify]: Extracting #0: cost 1 inf + 0 13.790 * * [simplify]: Extracting #1: cost 7 inf + 0 13.790 * * [simplify]: Extracting #2: cost 13 inf + 1 13.790 * * [simplify]: Extracting #3: cost 14 inf + 2 13.790 * * [simplify]: Extracting #4: cost 7 inf + 910 13.791 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.791 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.791 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.791 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.791 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.791 * * [simplify]: iters left: 4 (3 enodes) 13.792 * * [simplify]: iters left: 3 (7 enodes) 13.793 * * [simplify]: iters left: 2 (9 enodes) 13.795 * * [simplify]: Extracting #0: cost 1 inf + 0 13.795 * * [simplify]: Extracting #1: cost 0 inf + 1 13.795 * [simplify]: Simplified to 1 13.795 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.795 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.795 * * [simplify]: iters left: 6 (6 enodes) 13.798 * * [simplify]: iters left: 5 (24 enodes) 13.801 * * [simplify]: iters left: 4 (33 enodes) 13.806 * * [simplify]: iters left: 3 (35 enodes) 13.816 * * [simplify]: Extracting #0: cost 1 inf + 0 13.816 * * [simplify]: Extracting #1: cost 7 inf + 0 13.816 * * [simplify]: Extracting #2: cost 10 inf + 2 13.816 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.817 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.817 * [simplify]: Simplified to (/ a (- (acos a))) 13.817 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.817 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.818 * [simplify]: Simplifying (/ 1 1) 13.818 * * [simplify]: iters left: 2 (2 enodes) 13.819 * * [simplify]: iters left: 1 (6 enodes) 13.821 * * [simplify]: Extracting #0: cost 1 inf + 0 13.821 * * [simplify]: Extracting #1: cost 0 inf + 1 13.821 * [simplify]: Simplified to 1 13.821 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.821 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.821 * * [simplify]: iters left: 6 (6 enodes) 13.824 * * [simplify]: iters left: 5 (24 enodes) 13.833 * * [simplify]: iters left: 4 (33 enodes) 13.842 * * [simplify]: iters left: 3 (35 enodes) 13.851 * * [simplify]: Extracting #0: cost 1 inf + 0 13.852 * * [simplify]: Extracting #1: cost 7 inf + 0 13.852 * * [simplify]: Extracting #2: cost 10 inf + 2 13.852 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.852 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.853 * [simplify]: Simplified to (/ a (- (acos a))) 13.853 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.853 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.853 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.853 * * [simplify]: iters left: 5 (5 enodes) 13.856 * * [simplify]: iters left: 4 (17 enodes) 13.862 * * [simplify]: iters left: 3 (19 enodes) 13.867 * * [simplify]: Extracting #0: cost 1 inf + 0 13.867 * * [simplify]: Extracting #1: cost 4 inf + 0 13.867 * * [simplify]: Extracting #2: cost 5 inf + 1 13.867 * * [simplify]: Extracting #3: cost 7 inf + 1 13.867 * * [simplify]: Extracting #4: cost 0 inf + 790 13.867 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.867 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.867 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.867 * * [simplify]: iters left: 4 (4 enodes) 13.868 * * [simplify]: iters left: 3 (12 enodes) 13.870 * * [simplify]: iters left: 2 (14 enodes) 13.872 * * [simplify]: Extracting #0: cost 1 inf + 0 13.872 * * [simplify]: Extracting #1: cost 0 inf + 1 13.872 * [simplify]: Simplified to a 13.872 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.872 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.872 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.872 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.873 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.873 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.873 * * [simplify]: iters left: 6 (5 enodes) 13.874 * * [simplify]: iters left: 5 (17 enodes) 13.876 * * [simplify]: iters left: 4 (19 enodes) 13.879 * * [simplify]: Extracting #0: cost 1 inf + 0 13.879 * * [simplify]: Extracting #1: cost 3 inf + 0 13.879 * * [simplify]: Extracting #2: cost 7 inf + 0 13.879 * * [simplify]: Extracting #3: cost 9 inf + 1 13.879 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.879 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.879 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.879 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.879 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.880 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.880 * * [simplify]: iters left: 6 (5 enodes) 13.881 * * [simplify]: iters left: 5 (17 enodes) 13.883 * * [simplify]: iters left: 4 (19 enodes) 13.885 * * [simplify]: Extracting #0: cost 1 inf + 0 13.885 * * [simplify]: Extracting #1: cost 3 inf + 0 13.885 * * [simplify]: Extracting #2: cost 7 inf + 0 13.885 * * [simplify]: Extracting #3: cost 9 inf + 1 13.885 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.885 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.886 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.886 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.886 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.886 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.886 * * [simplify]: iters left: 6 (6 enodes) 13.888 * * [simplify]: iters left: 5 (18 enodes) 13.893 * * [simplify]: Extracting #0: cost 1 inf + 0 13.893 * * [simplify]: Extracting #1: cost 4 inf + 0 13.893 * * [simplify]: Extracting #2: cost 8 inf + 0 13.893 * * [simplify]: Extracting #3: cost 9 inf + 1 13.894 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.894 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.894 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.894 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.894 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.895 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.895 * * [simplify]: iters left: 6 (6 enodes) 13.897 * * [simplify]: iters left: 5 (18 enodes) 13.902 * * [simplify]: Extracting #0: cost 1 inf + 0 13.902 * * [simplify]: Extracting #1: cost 4 inf + 0 13.902 * * [simplify]: Extracting #2: cost 8 inf + 0 13.902 * * [simplify]: Extracting #3: cost 9 inf + 1 13.902 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.902 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.903 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.903 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.903 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.903 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.903 * * [simplify]: iters left: 6 (5 enodes) 13.905 * * [simplify]: iters left: 5 (15 enodes) 13.910 * * [simplify]: Extracting #0: cost 1 inf + 0 13.910 * * [simplify]: Extracting #1: cost 4 inf + 0 13.910 * * [simplify]: Extracting #2: cost 5 inf + 1 13.910 * * [simplify]: Extracting #3: cost 7 inf + 1 13.910 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.910 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.910 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.910 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.910 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.910 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.911 * * [simplify]: iters left: 6 (6 enodes) 13.912 * * [simplify]: iters left: 5 (18 enodes) 13.914 * * [simplify]: Extracting #0: cost 1 inf + 0 13.914 * * [simplify]: Extracting #1: cost 4 inf + 0 13.914 * * [simplify]: Extracting #2: cost 8 inf + 0 13.914 * * [simplify]: Extracting #3: cost 9 inf + 1 13.914 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.914 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.915 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.915 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.915 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.915 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.915 * * [simplify]: iters left: 6 (6 enodes) 13.916 * * [simplify]: iters left: 5 (18 enodes) 13.920 * * [simplify]: Extracting #0: cost 1 inf + 0 13.920 * * [simplify]: Extracting #1: cost 4 inf + 0 13.920 * * [simplify]: Extracting #2: cost 8 inf + 0 13.920 * * [simplify]: Extracting #3: cost 9 inf + 1 13.920 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.920 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.920 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.920 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.920 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.920 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.921 * * [simplify]: iters left: 6 (5 enodes) 13.921 * * [simplify]: iters left: 5 (15 enodes) 13.923 * * [simplify]: Extracting #0: cost 1 inf + 0 13.923 * * [simplify]: Extracting #1: cost 4 inf + 0 13.923 * * [simplify]: Extracting #2: cost 5 inf + 1 13.924 * * [simplify]: Extracting #3: cost 7 inf + 1 13.924 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.924 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.924 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.924 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.924 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.924 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.924 * * [simplify]: iters left: 5 (5 enodes) 13.925 * * [simplify]: iters left: 4 (17 enodes) 13.927 * * [simplify]: iters left: 3 (19 enodes) 13.930 * * [simplify]: Extracting #0: cost 1 inf + 0 13.930 * * [simplify]: Extracting #1: cost 5 inf + 0 13.930 * * [simplify]: Extracting #2: cost 10 inf + 0 13.930 * * [simplify]: Extracting #3: cost 10 inf + 1 13.930 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.930 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.930 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.930 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.930 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.930 * * [simplify]: iters left: 5 (5 enodes) 13.931 * * [simplify]: iters left: 4 (17 enodes) 13.934 * * [simplify]: iters left: 3 (19 enodes) 13.936 * * [simplify]: Extracting #0: cost 1 inf + 0 13.936 * * [simplify]: Extracting #1: cost 5 inf + 0 13.936 * * [simplify]: Extracting #2: cost 10 inf + 0 13.936 * * [simplify]: Extracting #3: cost 10 inf + 1 13.936 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.937 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.937 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.937 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.937 * [simplify]: Simplifying (/ (- (acos a)) a) 13.937 * * [simplify]: iters left: 5 (4 enodes) 13.938 * * [simplify]: iters left: 4 (14 enodes) 13.941 * * [simplify]: iters left: 3 (16 enodes) 13.946 * * [simplify]: Extracting #0: cost 1 inf + 0 13.946 * * [simplify]: Extracting #1: cost 5 inf + 0 13.946 * * [simplify]: Extracting #2: cost 7 inf + 1 13.946 * * [simplify]: Extracting #3: cost 1 inf + 958 13.946 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.947 * [simplify]: Simplified to (/ (- (acos a)) a) 13.947 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.947 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.947 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.947 * * [simplify]: iters left: 3 (4 enodes) 13.949 * * [simplify]: iters left: 2 (12 enodes) 13.952 * * [simplify]: Extracting #0: cost 1 inf + 0 13.952 * * [simplify]: Extracting #1: cost 4 inf + 0 13.952 * * [simplify]: Extracting #2: cost 7 inf + 0 13.952 * * [simplify]: Extracting #3: cost 6 inf + 1 13.952 * * [simplify]: Extracting #4: cost 0 inf + 767 13.952 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.952 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.953 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.953 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.953 * * [simplify]: iters left: 3 (4 enodes) 13.954 * * [simplify]: iters left: 2 (12 enodes) 13.958 * * [simplify]: Extracting #0: cost 1 inf + 0 13.958 * * [simplify]: Extracting #1: cost 4 inf + 0 13.958 * * [simplify]: Extracting #2: cost 7 inf + 0 13.958 * * [simplify]: Extracting #3: cost 6 inf + 1 13.958 * * [simplify]: Extracting #4: cost 0 inf + 607 13.958 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.958 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.958 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.958 * [simplify]: Simplifying (/ (acos a) a) 13.959 * * [simplify]: iters left: 3 (3 enodes) 13.960 * * [simplify]: iters left: 2 (9 enodes) 13.962 * * [simplify]: Extracting #0: cost 1 inf + 0 13.962 * * [simplify]: Extracting #1: cost 4 inf + 0 13.962 * * [simplify]: Extracting #2: cost 4 inf + 1 13.963 * * [simplify]: Extracting #3: cost 0 inf + 445 13.963 * [simplify]: Simplified to (/ (acos a) a) 13.963 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.963 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.963 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.963 * * [simplify]: iters left: 4 (5 enodes) 13.965 * * [simplify]: iters left: 3 (15 enodes) 13.969 * * [simplify]: Extracting #0: cost 1 inf + 0 13.969 * * [simplify]: Extracting #1: cost 4 inf + 0 13.969 * * [simplify]: Extracting #2: cost 8 inf + 0 13.969 * * [simplify]: Extracting #3: cost 8 inf + 1 13.969 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.970 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.970 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.970 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.970 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.970 * * [simplify]: iters left: 4 (5 enodes) 13.972 * * [simplify]: iters left: 3 (15 enodes) 13.975 * * [simplify]: Extracting #0: cost 1 inf + 0 13.975 * * [simplify]: Extracting #1: cost 4 inf + 0 13.975 * * [simplify]: Extracting #2: cost 8 inf + 0 13.975 * * [simplify]: Extracting #3: cost 8 inf + 1 13.975 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.975 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.975 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.975 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.976 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.976 * * [simplify]: iters left: 4 (4 enodes) 13.976 * * [simplify]: iters left: 3 (12 enodes) 13.978 * * [simplify]: Extracting #0: cost 1 inf + 0 13.978 * * [simplify]: Extracting #1: cost 4 inf + 0 13.978 * * [simplify]: Extracting #2: cost 5 inf + 1 13.978 * * [simplify]: Extracting #3: cost 5 inf + 92 13.978 * * [simplify]: Extracting #4: cost 0 inf + 947 13.978 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.978 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.978 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.979 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.979 * * [simplify]: iters left: 4 (5 enodes) 13.979 * * [simplify]: iters left: 3 (15 enodes) 13.981 * * [simplify]: Extracting #0: cost 1 inf + 0 13.981 * * [simplify]: Extracting #1: cost 4 inf + 0 13.981 * * [simplify]: Extracting #2: cost 8 inf + 0 13.982 * * [simplify]: Extracting #3: cost 8 inf + 1 13.982 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.982 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.982 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.982 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.982 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.982 * * [simplify]: iters left: 4 (5 enodes) 13.983 * * [simplify]: iters left: 3 (15 enodes) 13.985 * * [simplify]: Extracting #0: cost 1 inf + 0 13.985 * * [simplify]: Extracting #1: cost 4 inf + 0 13.985 * * [simplify]: Extracting #2: cost 8 inf + 0 13.985 * * [simplify]: Extracting #3: cost 8 inf + 1 13.985 * * [simplify]: Extracting #4: cost 0 inf + 949 13.985 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.985 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.985 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.985 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.985 * * [simplify]: iters left: 4 (4 enodes) 13.986 * * [simplify]: iters left: 3 (12 enodes) 13.988 * * [simplify]: Extracting #0: cost 1 inf + 0 13.988 * * [simplify]: Extracting #1: cost 4 inf + 0 13.988 * * [simplify]: Extracting #2: cost 5 inf + 1 13.988 * * [simplify]: Extracting #3: cost 5 inf + 92 13.988 * * [simplify]: Extracting #4: cost 0 inf + 787 13.988 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.988 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.988 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.988 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.988 * * [simplify]: iters left: 3 (4 enodes) 13.989 * * [simplify]: iters left: 2 (12 enodes) 13.991 * * [simplify]: Extracting #0: cost 1 inf + 0 13.991 * * [simplify]: Extracting #1: cost 4 inf + 0 13.991 * * [simplify]: Extracting #2: cost 7 inf + 0 13.991 * * [simplify]: Extracting #3: cost 6 inf + 1 13.991 * * [simplify]: Extracting #4: cost 0 inf + 767 13.991 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.991 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.991 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.991 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.991 * * [simplify]: iters left: 3 (4 enodes) 13.992 * * [simplify]: iters left: 2 (12 enodes) 13.993 * * [simplify]: Extracting #0: cost 1 inf + 0 13.993 * * [simplify]: Extracting #1: cost 4 inf + 0 13.993 * * [simplify]: Extracting #2: cost 7 inf + 0 13.993 * * [simplify]: Extracting #3: cost 6 inf + 1 13.994 * * [simplify]: Extracting #4: cost 0 inf + 607 13.994 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.994 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.994 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.994 * [simplify]: Simplifying (/ (acos a) a) 13.994 * * [simplify]: iters left: 3 (3 enodes) 13.995 * * [simplify]: iters left: 2 (9 enodes) 13.996 * * [simplify]: Extracting #0: cost 1 inf + 0 13.996 * * [simplify]: Extracting #1: cost 4 inf + 0 13.996 * * [simplify]: Extracting #2: cost 4 inf + 1 13.996 * * [simplify]: Extracting #3: cost 0 inf + 445 13.996 * [simplify]: Simplified to (/ (acos a) a) 13.996 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.996 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.996 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.996 * * [simplify]: iters left: 6 (6 enodes) 13.997 * * [simplify]: iters left: 5 (20 enodes) 14.000 * * [simplify]: iters left: 4 (22 enodes) 14.004 * * [simplify]: Extracting #0: cost 1 inf + 0 14.004 * * [simplify]: Extracting #1: cost 5 inf + 0 14.004 * * [simplify]: Extracting #2: cost 10 inf + 0 14.004 * * [simplify]: Extracting #3: cost 9 inf + 163 14.004 * * [simplify]: Extracting #4: cost 9 inf + 254 14.004 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.005 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.005 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.005 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 14.006 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 14.006 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 14.006 * * [simplify]: iters left: 6 (6 enodes) 14.008 * * [simplify]: iters left: 5 (20 enodes) 14.014 * * [simplify]: iters left: 4 (22 enodes) 14.019 * * [simplify]: Extracting #0: cost 1 inf + 0 14.019 * * [simplify]: Extracting #1: cost 5 inf + 0 14.019 * * [simplify]: Extracting #2: cost 10 inf + 0 14.019 * * [simplify]: Extracting #3: cost 9 inf + 83 14.019 * * [simplify]: Extracting #4: cost 9 inf + 174 14.019 * * [simplify]: Extracting #5: cost 2 inf + 1611 14.019 * * [simplify]: Extracting #6: cost 0 inf + 2113 14.019 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 14.019 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 14.020 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 14.020 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 14.020 * * [simplify]: iters left: 6 (5 enodes) 14.022 * * [simplify]: iters left: 5 (17 enodes) 14.024 * * [simplify]: iters left: 4 (19 enodes) 14.026 * * [simplify]: Extracting #0: cost 1 inf + 0 14.026 * * [simplify]: Extracting #1: cost 5 inf + 0 14.026 * * [simplify]: Extracting #2: cost 7 inf + 1 14.026 * * [simplify]: Extracting #3: cost 9 inf + 1 14.026 * * [simplify]: Extracting #4: cost 9 inf + 92 14.026 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.027 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.027 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.027 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 14.027 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 14.027 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.027 * * [simplify]: iters left: 6 (6 enodes) 14.028 * * [simplify]: iters left: 5 (20 enodes) 14.031 * * [simplify]: iters left: 4 (22 enodes) 14.034 * * [simplify]: Extracting #0: cost 1 inf + 0 14.034 * * [simplify]: Extracting #1: cost 5 inf + 0 14.034 * * [simplify]: Extracting #2: cost 10 inf + 0 14.034 * * [simplify]: Extracting #3: cost 9 inf + 163 14.034 * * [simplify]: Extracting #4: cost 9 inf + 254 14.034 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.034 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.035 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.035 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 14.035 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 14.035 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.035 * * [simplify]: iters left: 6 (6 enodes) 14.036 * * [simplify]: iters left: 5 (20 enodes) 14.039 * * [simplify]: iters left: 4 (22 enodes) 14.041 * * [simplify]: Extracting #0: cost 1 inf + 0 14.041 * * [simplify]: Extracting #1: cost 5 inf + 0 14.042 * * [simplify]: Extracting #2: cost 10 inf + 0 14.042 * * [simplify]: Extracting #3: cost 9 inf + 83 14.042 * * [simplify]: Extracting #4: cost 9 inf + 174 14.042 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.042 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.042 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.042 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 14.042 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 14.043 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.043 * * [simplify]: iters left: 6 (5 enodes) 14.044 * * [simplify]: iters left: 5 (17 enodes) 14.046 * * [simplify]: iters left: 4 (19 enodes) 14.051 * * [simplify]: Extracting #0: cost 1 inf + 0 14.051 * * [simplify]: Extracting #1: cost 5 inf + 0 14.051 * * [simplify]: Extracting #2: cost 7 inf + 1 14.051 * * [simplify]: Extracting #3: cost 9 inf + 1 14.051 * * [simplify]: Extracting #4: cost 9 inf + 92 14.051 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.051 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.052 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.052 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 14.052 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 14.052 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.052 * * [simplify]: iters left: 5 (5 enodes) 14.054 * * [simplify]: iters left: 4 (17 enodes) 14.059 * * [simplify]: iters left: 3 (19 enodes) 14.064 * * [simplify]: Extracting #0: cost 1 inf + 0 14.064 * * [simplify]: Extracting #1: cost 5 inf + 0 14.064 * * [simplify]: Extracting #2: cost 10 inf + 0 14.064 * * [simplify]: Extracting #3: cost 10 inf + 1 14.065 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.065 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.065 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 14.065 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 14.065 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.065 * * [simplify]: iters left: 5 (5 enodes) 14.067 * * [simplify]: iters left: 4 (17 enodes) 14.072 * * [simplify]: iters left: 3 (19 enodes) 14.077 * * [simplify]: Extracting #0: cost 1 inf + 0 14.077 * * [simplify]: Extracting #1: cost 5 inf + 0 14.077 * * [simplify]: Extracting #2: cost 10 inf + 0 14.077 * * [simplify]: Extracting #3: cost 10 inf + 1 14.077 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.077 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.078 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 14.078 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 14.078 * [simplify]: Simplifying (/ (- (acos a)) a) 14.078 * * [simplify]: iters left: 5 (4 enodes) 14.080 * * [simplify]: iters left: 4 (14 enodes) 14.084 * * [simplify]: iters left: 3 (16 enodes) 14.088 * * [simplify]: Extracting #0: cost 1 inf + 0 14.088 * * [simplify]: Extracting #1: cost 5 inf + 0 14.088 * * [simplify]: Extracting #2: cost 7 inf + 1 14.088 * * [simplify]: Extracting #3: cost 1 inf + 958 14.088 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.089 * [simplify]: Simplified to (/ (- (acos a)) a) 14.089 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 14.089 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 14.089 * [simplify]: Simplifying (/ (- (acos a)) a) 14.089 * * [simplify]: iters left: 5 (4 enodes) 14.091 * * [simplify]: iters left: 4 (14 enodes) 14.095 * * [simplify]: iters left: 3 (16 enodes) 14.098 * * [simplify]: Extracting #0: cost 1 inf + 0 14.098 * * [simplify]: Extracting #1: cost 5 inf + 0 14.099 * * [simplify]: Extracting #2: cost 7 inf + 1 14.099 * * [simplify]: Extracting #3: cost 1 inf + 958 14.099 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.099 * [simplify]: Simplified to (/ (- (acos a)) a) 14.099 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 14.099 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 14.099 * [simplify]: Simplifying (/ 1 a) 14.099 * * [simplify]: iters left: 2 (3 enodes) 14.100 * * [simplify]: iters left: 1 (11 enodes) 14.102 * * [simplify]: Extracting #0: cost 1 inf + 0 14.102 * * [simplify]: Extracting #1: cost 4 inf + 0 14.102 * * [simplify]: Extracting #2: cost 2 inf + 2 14.102 * * [simplify]: Extracting #3: cost 0 inf + 86 14.102 * [simplify]: Simplified to (/ 1 a) 14.102 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 14.102 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 14.103 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 14.103 * * [simplify]: iters left: 3 (3 enodes) 14.106 * * [simplify]: iters left: 2 (11 enodes) 14.108 * * [simplify]: iters left: 1 (13 enodes) 14.109 * * [simplify]: Extracting #0: cost 1 inf + 0 14.109 * * [simplify]: Extracting #1: cost 0 inf + 1 14.110 * [simplify]: Simplified to 1 14.110 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 14.110 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 14.110 * [simplify]: Simplifying (sqrt 1) 14.110 * * [simplify]: iters left: 1 (2 enodes) 14.111 * * [simplify]: Extracting #0: cost 1 inf + 0 14.112 * * [simplify]: Extracting #1: cost 0 inf + 1 14.112 * [simplify]: Simplified to 1 14.112 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 14.112 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 14.112 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 14.112 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 14.112 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 14.112 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 14.112 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 14.112 * * [simplify]: iters left: 6 (6 enodes) 14.113 * * [simplify]: iters left: 5 (20 enodes) 14.116 * * [simplify]: iters left: 4 (23 enodes) 14.119 * * [simplify]: Extracting #0: cost 1 inf + 0 14.119 * * [simplify]: Extracting #1: cost 5 inf + 0 14.119 * * [simplify]: Extracting #2: cost 10 inf + 0 14.119 * * [simplify]: Extracting #3: cost 7 inf + 365 14.119 * * [simplify]: Extracting #4: cost 7 inf + 456 14.119 * * [simplify]: Extracting #5: cost 2 inf + 1321 14.119 * * [simplify]: Extracting #6: cost 0 inf + 1833 14.120 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 14.120 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 14.120 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 14.120 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 14.120 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 14.120 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 14.120 * * [simplify]: iters left: 6 (8 enodes) 14.122 * * [simplify]: iters left: 5 (40 enodes) 14.131 * * [simplify]: iters left: 4 (118 enodes) 14.157 * * [simplify]: iters left: 3 (331 enodes) 14.332 * * [simplify]: Extracting #0: cost 1 inf + 0 14.332 * * [simplify]: Extracting #1: cost 61 inf + 0 14.333 * * [simplify]: Extracting #2: cost 130 inf + 93 14.336 * * [simplify]: Extracting #3: cost 92 inf + 9709 14.346 * * [simplify]: Extracting #4: cost 11 inf + 28350 14.360 * * [simplify]: Extracting #5: cost 0 inf + 31668 14.367 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 14.367 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 14.367 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 14.367 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 14.367 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 14.367 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 14.367 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 14.367 * [simplify]: Simplifying (/ 0 a) 14.367 * * [simplify]: iters left: 2 (3 enodes) 14.368 * * [simplify]: iters left: 1 (7 enodes) 14.369 * * [simplify]: Extracting #0: cost 1 inf + 0 14.369 * * [simplify]: Extracting #1: cost 0 inf + 1 14.369 * [simplify]: Simplified to 0 14.370 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 14.370 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 14.370 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 14.370 * * [simplify]: iters left: 6 (8 enodes) 14.371 * * [simplify]: iters left: 5 (30 enodes) 14.378 * * [simplify]: iters left: 4 (45 enodes) 14.384 * * [simplify]: iters left: 3 (52 enodes) 14.392 * * [simplify]: iters left: 2 (55 enodes) 14.406 * * [simplify]: Extracting #0: cost 1 inf + 0 14.406 * * [simplify]: Extracting #1: cost 11 inf + 0 14.406 * * [simplify]: Extracting #2: cost 22 inf + 0 14.406 * * [simplify]: Extracting #3: cost 23 inf + 1 14.406 * * [simplify]: Extracting #4: cost 22 inf + 173 14.407 * * [simplify]: Extracting #5: cost 5 inf + 4490 14.408 * * [simplify]: Extracting #6: cost 0 inf + 6065 14.409 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 14.409 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.410 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 14.410 * * [simplify]: iters left: 6 (6 enodes) 14.412 * * [simplify]: iters left: 5 (18 enodes) 14.417 * * [simplify]: Extracting #0: cost 1 inf + 0 14.417 * * [simplify]: Extracting #1: cost 4 inf + 0 14.417 * * [simplify]: Extracting #2: cost 8 inf + 0 14.417 * * [simplify]: Extracting #3: cost 9 inf + 1 14.417 * * [simplify]: Extracting #4: cost 1 inf + 1600 14.418 * * [simplify]: Extracting #5: cost 0 inf + 1691 14.418 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 14.418 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.418 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 14.418 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.419 * * [simplify]: iters left: 6 (7 enodes) 14.421 * * [simplify]: iters left: 5 (23 enodes) 14.425 * * [simplify]: iters left: 4 (27 enodes) 14.428 * * [simplify]: iters left: 3 (30 enodes) 14.432 * * [simplify]: Extracting #0: cost 1 inf + 0 14.432 * * [simplify]: Extracting #1: cost 7 inf + 0 14.432 * * [simplify]: Extracting #2: cost 14 inf + 0 14.432 * * [simplify]: Extracting #3: cost 15 inf + 1 14.432 * * [simplify]: Extracting #4: cost 14 inf + 133 14.432 * * [simplify]: Extracting #5: cost 7 inf + 1240 14.433 * * [simplify]: Extracting #6: cost 1 inf + 2946 14.433 * * [simplify]: Extracting #7: cost 0 inf + 3277 14.434 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.434 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.434 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 14.434 * * [simplify]: iters left: 6 (6 enodes) 14.435 * * [simplify]: iters left: 5 (18 enodes) 14.437 * * [simplify]: Extracting #0: cost 1 inf + 0 14.437 * * [simplify]: Extracting #1: cost 4 inf + 0 14.437 * * [simplify]: Extracting #2: cost 8 inf + 0 14.437 * * [simplify]: Extracting #3: cost 9 inf + 1 14.437 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.438 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.438 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.438 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.438 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.438 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.438 * * [simplify]: iters left: 6 (7 enodes) 14.440 * * [simplify]: iters left: 5 (23 enodes) 14.444 * * [simplify]: iters left: 4 (33 enodes) 14.449 * * [simplify]: iters left: 3 (34 enodes) 14.456 * * [simplify]: Extracting #0: cost 1 inf + 0 14.456 * * [simplify]: Extracting #1: cost 5 inf + 0 14.456 * * [simplify]: Extracting #2: cost 7 inf + 1 14.456 * * [simplify]: Extracting #3: cost 9 inf + 1 14.456 * * [simplify]: Extracting #4: cost 11 inf + 1 14.456 * * [simplify]: Extracting #5: cost 10 inf + 2 14.456 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.457 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.457 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.457 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.458 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.458 * * [simplify]: iters left: 6 (5 enodes) 14.460 * * [simplify]: iters left: 5 (15 enodes) 14.464 * * [simplify]: Extracting #0: cost 1 inf + 0 14.464 * * [simplify]: Extracting #1: cost 4 inf + 0 14.464 * * [simplify]: Extracting #2: cost 5 inf + 1 14.464 * * [simplify]: Extracting #3: cost 7 inf + 1 14.464 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.464 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.464 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.465 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.465 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.465 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.465 * * [simplify]: iters left: 6 (7 enodes) 14.468 * * [simplify]: iters left: 5 (23 enodes) 14.474 * * [simplify]: iters left: 4 (25 enodes) 14.481 * * [simplify]: Extracting #0: cost 1 inf + 0 14.481 * * [simplify]: Extracting #1: cost 6 inf + 0 14.481 * * [simplify]: Extracting #2: cost 12 inf + 0 14.481 * * [simplify]: Extracting #3: cost 13 inf + 1 14.481 * * [simplify]: Extracting #4: cost 10 inf + 375 14.482 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.482 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.482 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.483 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.483 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.484 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.484 * * [simplify]: iters left: 6 (6 enodes) 14.487 * * [simplify]: iters left: 5 (18 enodes) 14.492 * * [simplify]: Extracting #0: cost 1 inf + 0 14.492 * * [simplify]: Extracting #1: cost 4 inf + 0 14.493 * * [simplify]: Extracting #2: cost 8 inf + 0 14.493 * * [simplify]: Extracting #3: cost 9 inf + 1 14.493 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.493 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.494 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.494 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.494 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.494 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.494 * * [simplify]: iters left: 6 (6 enodes) 14.496 * * [simplify]: iters left: 5 (18 enodes) 14.501 * * [simplify]: Extracting #0: cost 1 inf + 0 14.502 * * [simplify]: Extracting #1: cost 4 inf + 0 14.502 * * [simplify]: Extracting #2: cost 8 inf + 0 14.502 * * [simplify]: Extracting #3: cost 9 inf + 1 14.502 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.502 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.503 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.503 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.503 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.503 * * [simplify]: iters left: 6 (6 enodes) 14.506 * * [simplify]: iters left: 5 (18 enodes) 14.511 * * [simplify]: Extracting #0: cost 1 inf + 0 14.511 * * [simplify]: Extracting #1: cost 4 inf + 0 14.511 * * [simplify]: Extracting #2: cost 8 inf + 0 14.511 * * [simplify]: Extracting #3: cost 9 inf + 1 14.511 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.512 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.512 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.512 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.512 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.512 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.513 * * [simplify]: iters left: 6 (6 enodes) 14.516 * * [simplify]: iters left: 5 (18 enodes) 14.521 * * [simplify]: iters left: 4 (20 enodes) 14.527 * * [simplify]: Extracting #0: cost 1 inf + 0 14.527 * * [simplify]: Extracting #1: cost 4 inf + 0 14.527 * * [simplify]: Extracting #2: cost 5 inf + 1 14.527 * * [simplify]: Extracting #3: cost 7 inf + 1 14.527 * * [simplify]: Extracting #4: cost 6 inf + 2 14.527 * * [simplify]: Extracting #5: cost 0 inf + 788 14.527 * [simplify]: Simplified to (sqrt (- (acos a))) 14.527 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.528 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.528 * * [simplify]: iters left: 6 (5 enodes) 14.530 * * [simplify]: iters left: 5 (15 enodes) 14.534 * * [simplify]: Extracting #0: cost 1 inf + 0 14.534 * * [simplify]: Extracting #1: cost 4 inf + 0 14.534 * * [simplify]: Extracting #2: cost 5 inf + 1 14.534 * * [simplify]: Extracting #3: cost 7 inf + 1 14.534 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.534 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.535 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.535 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.535 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.535 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.535 * * [simplify]: iters left: 5 (5 enodes) 14.538 * * [simplify]: iters left: 4 (19 enodes) 14.541 * * [simplify]: iters left: 3 (23 enodes) 14.544 * * [simplify]: Extracting #0: cost 1 inf + 0 14.544 * * [simplify]: Extracting #1: cost 6 inf + 0 14.544 * * [simplify]: Extracting #2: cost 9 inf + 1 14.544 * * [simplify]: Extracting #3: cost 1 inf + 852 14.544 * * [simplify]: Extracting #4: cost 0 inf + 974 14.545 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.545 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.545 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.545 * * [simplify]: iters left: 5 (5 enodes) 14.546 * * [simplify]: iters left: 4 (17 enodes) 14.548 * * [simplify]: iters left: 3 (19 enodes) 14.550 * * [simplify]: Extracting #0: cost 1 inf + 0 14.550 * * [simplify]: Extracting #1: cost 5 inf + 0 14.550 * * [simplify]: Extracting #2: cost 10 inf + 0 14.550 * * [simplify]: Extracting #3: cost 10 inf + 1 14.551 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.551 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.551 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.551 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.551 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.551 * * [simplify]: iters left: 3 (4 enodes) 14.552 * * [simplify]: iters left: 2 (14 enodes) 14.554 * * [simplify]: iters left: 1 (16 enodes) 14.557 * * [simplify]: Extracting #0: cost 1 inf + 0 14.557 * * [simplify]: Extracting #1: cost 4 inf + 0 14.557 * * [simplify]: Extracting #2: cost 5 inf + 1 14.557 * * [simplify]: Extracting #3: cost 3 inf + 43 14.557 * * [simplify]: Extracting #4: cost 1 inf + 166 14.557 * * [simplify]: Extracting #5: cost 0 inf + 248 14.557 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.557 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.557 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.557 * * [simplify]: iters left: 5 (5 enodes) 14.558 * * [simplify]: iters left: 4 (17 enodes) 14.560 * * [simplify]: iters left: 3 (19 enodes) 14.563 * * [simplify]: Extracting #0: cost 1 inf + 0 14.563 * * [simplify]: Extracting #1: cost 5 inf + 0 14.563 * * [simplify]: Extracting #2: cost 10 inf + 0 14.563 * * [simplify]: Extracting #3: cost 10 inf + 1 14.563 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.563 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.563 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.563 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.563 * [simplify]: Simplifying (/ 1 1) 14.564 * * [simplify]: iters left: 2 (2 enodes) 14.564 * * [simplify]: iters left: 1 (6 enodes) 14.565 * * [simplify]: Extracting #0: cost 1 inf + 0 14.565 * * [simplify]: Extracting #1: cost 0 inf + 1 14.566 * [simplify]: Simplified to 1 14.566 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.566 * [simplify]: Simplifying (/ (- (acos a)) a) 14.566 * * [simplify]: iters left: 5 (4 enodes) 14.567 * * [simplify]: iters left: 4 (14 enodes) 14.571 * * [simplify]: iters left: 3 (16 enodes) 14.575 * * [simplify]: Extracting #0: cost 1 inf + 0 14.575 * * [simplify]: Extracting #1: cost 5 inf + 0 14.575 * * [simplify]: Extracting #2: cost 7 inf + 1 14.575 * * [simplify]: Extracting #3: cost 1 inf + 958 14.576 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.576 * [simplify]: Simplified to (/ (- (acos a)) a) 14.576 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.576 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.576 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.576 * * [simplify]: iters left: 5 (5 enodes) 14.579 * * [simplify]: iters left: 4 (17 enodes) 14.585 * * [simplify]: iters left: 3 (19 enodes) 14.590 * * [simplify]: Extracting #0: cost 1 inf + 0 14.590 * * [simplify]: Extracting #1: cost 6 inf + 0 14.590 * * [simplify]: Extracting #2: cost 9 inf + 1 14.590 * * [simplify]: Extracting #3: cost 8 inf + 2 14.590 * * [simplify]: Extracting #4: cost 1 inf + 852 14.591 * * [simplify]: Extracting #5: cost 0 inf + 974 14.591 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.591 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.591 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.592 * * [simplify]: iters left: 3 (4 enodes) 14.593 * * [simplify]: iters left: 2 (12 enodes) 14.596 * * [simplify]: Extracting #0: cost 1 inf + 0 14.596 * * [simplify]: Extracting #1: cost 4 inf + 0 14.596 * * [simplify]: Extracting #2: cost 7 inf + 0 14.596 * * [simplify]: Extracting #3: cost 6 inf + 1 14.597 * * [simplify]: Extracting #4: cost 0 inf + 767 14.597 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.597 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.597 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.597 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.597 * * [simplify]: iters left: 3 (4 enodes) 14.599 * * [simplify]: iters left: 2 (12 enodes) 14.600 * * [simplify]: Extracting #0: cost 1 inf + 0 14.600 * * [simplify]: Extracting #1: cost 4 inf + 0 14.601 * * [simplify]: Extracting #2: cost 5 inf + 1 14.601 * * [simplify]: Extracting #3: cost 4 inf + 2 14.601 * * [simplify]: Extracting #4: cost 0 inf + 248 14.601 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.601 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.601 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.601 * * [simplify]: iters left: 3 (4 enodes) 14.602 * * [simplify]: iters left: 2 (12 enodes) 14.603 * * [simplify]: Extracting #0: cost 1 inf + 0 14.603 * * [simplify]: Extracting #1: cost 4 inf + 0 14.603 * * [simplify]: Extracting #2: cost 7 inf + 0 14.603 * * [simplify]: Extracting #3: cost 6 inf + 1 14.603 * * [simplify]: Extracting #4: cost 0 inf + 607 14.603 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.603 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.603 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.604 * [simplify]: Simplifying (/ -1 1) 14.604 * * [simplify]: iters left: 2 (3 enodes) 14.605 * * [simplify]: iters left: 1 (9 enodes) 14.607 * * [simplify]: Extracting #0: cost 1 inf + 0 14.607 * * [simplify]: Extracting #1: cost 0 inf + 1 14.607 * [simplify]: Simplified to -1 14.607 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.607 * [simplify]: Simplifying (/ (acos a) a) 14.607 * * [simplify]: iters left: 3 (3 enodes) 14.608 * * [simplify]: iters left: 2 (9 enodes) 14.610 * * [simplify]: Extracting #0: cost 1 inf + 0 14.610 * * [simplify]: Extracting #1: cost 4 inf + 0 14.610 * * [simplify]: Extracting #2: cost 4 inf + 1 14.610 * * [simplify]: Extracting #3: cost 0 inf + 445 14.610 * [simplify]: Simplified to (/ (acos a) a) 14.610 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.610 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.610 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.610 * * [simplify]: iters left: 6 (8 enodes) 14.612 * * [simplify]: iters left: 5 (31 enodes) 14.616 * * [simplify]: iters left: 4 (54 enodes) 14.625 * * [simplify]: iters left: 3 (92 enodes) 14.651 * * [simplify]: iters left: 2 (111 enodes) 14.680 * * [simplify]: iters left: 1 (116 enodes) 14.708 * * [simplify]: Extracting #0: cost 1 inf + 0 14.708 * * [simplify]: Extracting #1: cost 17 inf + 0 14.708 * * [simplify]: Extracting #2: cost 36 inf + 0 14.708 * * [simplify]: Extracting #3: cost 36 inf + 173 14.709 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.712 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.714 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.717 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.717 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.717 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.717 * * [simplify]: iters left: 4 (5 enodes) 14.719 * * [simplify]: iters left: 3 (15 enodes) 14.723 * * [simplify]: Extracting #0: cost 1 inf + 0 14.723 * * [simplify]: Extracting #1: cost 4 inf + 0 14.723 * * [simplify]: Extracting #2: cost 8 inf + 0 14.723 * * [simplify]: Extracting #3: cost 8 inf + 1 14.723 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.724 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.724 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.724 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.724 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.724 * * [simplify]: iters left: 6 (7 enodes) 14.727 * * [simplify]: iters left: 5 (26 enodes) 14.735 * * [simplify]: iters left: 4 (35 enodes) 14.745 * * [simplify]: iters left: 3 (44 enodes) 14.756 * * [simplify]: iters left: 2 (53 enodes) 14.770 * * [simplify]: Extracting #0: cost 1 inf + 0 14.770 * * [simplify]: Extracting #1: cost 11 inf + 0 14.770 * * [simplify]: Extracting #2: cost 23 inf + 0 14.770 * * [simplify]: Extracting #3: cost 22 inf + 133 14.771 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.772 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.773 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.773 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.773 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.774 * * [simplify]: iters left: 4 (5 enodes) 14.776 * * [simplify]: iters left: 3 (15 enodes) 14.780 * * [simplify]: Extracting #0: cost 1 inf + 0 14.780 * * [simplify]: Extracting #1: cost 4 inf + 0 14.780 * * [simplify]: Extracting #2: cost 8 inf + 0 14.780 * * [simplify]: Extracting #3: cost 8 inf + 1 14.781 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.781 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.781 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.781 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.781 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.781 * * [simplify]: iters left: 6 (7 enodes) 14.785 * * [simplify]: iters left: 5 (26 enodes) 14.794 * * [simplify]: iters left: 4 (35 enodes) 14.805 * * [simplify]: iters left: 3 (48 enodes) 14.818 * * [simplify]: iters left: 2 (51 enodes) 14.832 * * [simplify]: iters left: 1 (52 enodes) 14.843 * * [simplify]: Extracting #0: cost 1 inf + 0 14.843 * * [simplify]: Extracting #1: cost 8 inf + 0 14.843 * * [simplify]: Extracting #2: cost 13 inf + 1 14.844 * * [simplify]: Extracting #3: cost 15 inf + 1 14.844 * * [simplify]: Extracting #4: cost 14 inf + 2 14.844 * * [simplify]: Extracting #5: cost 12 inf + 184 14.844 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.845 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.846 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.846 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.846 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.846 * * [simplify]: iters left: 4 (4 enodes) 14.848 * * [simplify]: iters left: 3 (12 enodes) 14.851 * * [simplify]: Extracting #0: cost 1 inf + 0 14.851 * * [simplify]: Extracting #1: cost 4 inf + 0 14.851 * * [simplify]: Extracting #2: cost 5 inf + 1 14.851 * * [simplify]: Extracting #3: cost 5 inf + 92 14.852 * * [simplify]: Extracting #4: cost 0 inf + 947 14.852 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.852 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.852 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.852 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.852 * * [simplify]: iters left: 6 (7 enodes) 14.855 * * [simplify]: iters left: 5 (25 enodes) 14.860 * * [simplify]: iters left: 4 (32 enodes) 14.864 * * [simplify]: iters left: 3 (34 enodes) 14.868 * * [simplify]: Extracting #0: cost 1 inf + 0 14.868 * * [simplify]: Extracting #1: cost 7 inf + 0 14.868 * * [simplify]: Extracting #2: cost 15 inf + 0 14.868 * * [simplify]: Extracting #3: cost 17 inf + 1 14.869 * * [simplify]: Extracting #4: cost 15 inf + 294 14.869 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.869 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.870 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.871 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.871 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.871 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.871 * * [simplify]: iters left: 4 (5 enodes) 14.872 * * [simplify]: iters left: 3 (15 enodes) 14.874 * * [simplify]: Extracting #0: cost 1 inf + 0 14.874 * * [simplify]: Extracting #1: cost 4 inf + 0 14.874 * * [simplify]: Extracting #2: cost 8 inf + 0 14.874 * * [simplify]: Extracting #3: cost 8 inf + 1 14.874 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.874 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.874 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.874 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.875 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.875 * * [simplify]: iters left: 6 (6 enodes) 14.876 * * [simplify]: iters left: 5 (20 enodes) 14.878 * * [simplify]: iters left: 4 (22 enodes) 14.881 * * [simplify]: Extracting #0: cost 1 inf + 0 14.881 * * [simplify]: Extracting #1: cost 5 inf + 0 14.881 * * [simplify]: Extracting #2: cost 10 inf + 0 14.881 * * [simplify]: Extracting #3: cost 9 inf + 83 14.881 * * [simplify]: Extracting #4: cost 9 inf + 174 14.881 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.882 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.882 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.882 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.882 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.882 * * [simplify]: iters left: 4 (5 enodes) 14.883 * * [simplify]: iters left: 3 (15 enodes) 14.885 * * [simplify]: Extracting #0: cost 1 inf + 0 14.885 * * [simplify]: Extracting #1: cost 4 inf + 0 14.885 * * [simplify]: Extracting #2: cost 8 inf + 0 14.885 * * [simplify]: Extracting #3: cost 8 inf + 1 14.885 * * [simplify]: Extracting #4: cost 0 inf + 949 14.885 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.885 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.885 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.885 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.885 * * [simplify]: iters left: 6 (6 enodes) 14.888 * * [simplify]: iters left: 5 (20 enodes) 14.895 * * [simplify]: iters left: 4 (22 enodes) 14.902 * * [simplify]: iters left: 3 (24 enodes) 14.908 * * [simplify]: Extracting #0: cost 1 inf + 0 14.908 * * [simplify]: Extracting #1: cost 4 inf + 0 14.908 * * [simplify]: Extracting #2: cost 5 inf + 1 14.908 * * [simplify]: Extracting #3: cost 7 inf + 1 14.908 * * [simplify]: Extracting #4: cost 6 inf + 2 14.908 * * [simplify]: Extracting #5: cost 0 inf + 788 14.909 * [simplify]: Simplified to (- (sqrt (acos a))) 14.909 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.909 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.909 * * [simplify]: iters left: 4 (4 enodes) 14.911 * * [simplify]: iters left: 3 (12 enodes) 14.914 * * [simplify]: Extracting #0: cost 1 inf + 0 14.914 * * [simplify]: Extracting #1: cost 4 inf + 0 14.914 * * [simplify]: Extracting #2: cost 5 inf + 1 14.914 * * [simplify]: Extracting #3: cost 5 inf + 92 14.914 * * [simplify]: Extracting #4: cost 0 inf + 787 14.914 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.914 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.914 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.915 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.915 * * [simplify]: iters left: 5 (6 enodes) 14.918 * * [simplify]: iters left: 4 (25 enodes) 14.926 * * [simplify]: iters left: 3 (34 enodes) 14.933 * * [simplify]: iters left: 2 (38 enodes) 14.939 * * [simplify]: Extracting #0: cost 1 inf + 0 14.939 * * [simplify]: Extracting #1: cost 7 inf + 0 14.939 * * [simplify]: Extracting #2: cost 13 inf + 1 14.939 * * [simplify]: Extracting #3: cost 11 inf + 84 14.939 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.939 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.939 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.939 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.940 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.940 * * [simplify]: iters left: 3 (4 enodes) 14.940 * * [simplify]: iters left: 2 (12 enodes) 14.942 * * [simplify]: Extracting #0: cost 1 inf + 0 14.942 * * [simplify]: Extracting #1: cost 4 inf + 0 14.942 * * [simplify]: Extracting #2: cost 7 inf + 0 14.942 * * [simplify]: Extracting #3: cost 6 inf + 1 14.942 * * [simplify]: Extracting #4: cost 0 inf + 767 14.942 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.942 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.942 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.942 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.942 * * [simplify]: iters left: 4 (5 enodes) 14.944 * * [simplify]: iters left: 3 (20 enodes) 14.947 * * [simplify]: iters left: 2 (24 enodes) 14.951 * * [simplify]: Extracting #0: cost 1 inf + 0 14.951 * * [simplify]: Extracting #1: cost 5 inf + 0 14.951 * * [simplify]: Extracting #2: cost 8 inf + 1 14.951 * * [simplify]: Extracting #3: cost 2 inf + 249 14.951 * * [simplify]: Extracting #4: cost 0 inf + 413 14.951 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.951 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.951 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.952 * * [simplify]: iters left: 3 (4 enodes) 14.952 * * [simplify]: iters left: 2 (12 enodes) 14.954 * * [simplify]: Extracting #0: cost 1 inf + 0 14.954 * * [simplify]: Extracting #1: cost 4 inf + 0 14.954 * * [simplify]: Extracting #2: cost 7 inf + 0 14.954 * * [simplify]: Extracting #3: cost 6 inf + 1 14.954 * * [simplify]: Extracting #4: cost 0 inf + 607 14.954 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.954 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.954 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.954 * [simplify]: Simplifying (/ (- 1) 1) 14.954 * * [simplify]: iters left: 4 (3 enodes) 14.956 * * [simplify]: iters left: 3 (12 enodes) 14.958 * * [simplify]: iters left: 2 (14 enodes) 14.959 * * [simplify]: Extracting #0: cost 1 inf + 0 14.959 * * [simplify]: Extracting #1: cost 0 inf + 1 14.959 * [simplify]: Simplified to -1 14.960 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.960 * [simplify]: Simplifying (/ (acos a) a) 14.960 * * [simplify]: iters left: 3 (3 enodes) 14.960 * * [simplify]: iters left: 2 (9 enodes) 14.961 * * [simplify]: Extracting #0: cost 1 inf + 0 14.961 * * [simplify]: Extracting #1: cost 4 inf + 0 14.961 * * [simplify]: Extracting #2: cost 4 inf + 1 14.962 * * [simplify]: Extracting #3: cost 0 inf + 445 14.962 * [simplify]: Simplified to (/ (acos a) a) 14.962 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.962 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.962 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.962 * * [simplify]: iters left: 6 (7 enodes) 14.963 * * [simplify]: iters left: 5 (27 enodes) 14.968 * * [simplify]: iters left: 4 (42 enodes) 14.982 * * [simplify]: iters left: 3 (49 enodes) 14.988 * * [simplify]: iters left: 2 (52 enodes) 14.995 * * [simplify]: Extracting #0: cost 1 inf + 0 14.995 * * [simplify]: Extracting #1: cost 11 inf + 0 14.995 * * [simplify]: Extracting #2: cost 22 inf + 0 14.995 * * [simplify]: Extracting #3: cost 21 inf + 92 14.995 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.996 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.997 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.997 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.997 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.997 * * [simplify]: iters left: 6 (6 enodes) 14.998 * * [simplify]: iters left: 5 (20 enodes) 15.001 * * [simplify]: iters left: 4 (22 enodes) 15.003 * * [simplify]: Extracting #0: cost 1 inf + 0 15.003 * * [simplify]: Extracting #1: cost 5 inf + 0 15.003 * * [simplify]: Extracting #2: cost 10 inf + 0 15.003 * * [simplify]: Extracting #3: cost 9 inf + 163 15.004 * * [simplify]: Extracting #4: cost 9 inf + 254 15.004 * * [simplify]: Extracting #5: cost 2 inf + 1811 15.004 * * [simplify]: Extracting #6: cost 0 inf + 2353 15.004 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 15.004 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 15.004 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 15.004 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 15.004 * * [simplify]: iters left: 6 (6 enodes) 15.006 * * [simplify]: iters left: 5 (20 enodes) 15.008 * * [simplify]: iters left: 4 (24 enodes) 15.011 * * [simplify]: iters left: 3 (27 enodes) 15.016 * * [simplify]: Extracting #0: cost 1 inf + 0 15.016 * * [simplify]: Extracting #1: cost 7 inf + 0 15.016 * * [simplify]: Extracting #2: cost 14 inf + 0 15.016 * * [simplify]: Extracting #3: cost 14 inf + 1 15.016 * * [simplify]: Extracting #4: cost 11 inf + 174 15.017 * * [simplify]: Extracting #5: cost 2 inf + 2113 15.017 * * [simplify]: Extracting #6: cost 0 inf + 2615 15.018 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 15.018 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 15.018 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 15.018 * * [simplify]: iters left: 6 (6 enodes) 15.021 * * [simplify]: iters left: 5 (20 enodes) 15.027 * * [simplify]: iters left: 4 (22 enodes) 15.032 * * [simplify]: Extracting #0: cost 1 inf + 0 15.032 * * [simplify]: Extracting #1: cost 5 inf + 0 15.032 * * [simplify]: Extracting #2: cost 10 inf + 0 15.033 * * [simplify]: Extracting #3: cost 9 inf + 83 15.033 * * [simplify]: Extracting #4: cost 9 inf + 174 15.033 * * [simplify]: Extracting #5: cost 2 inf + 1611 15.033 * * [simplify]: Extracting #6: cost 0 inf + 2113 15.034 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 15.034 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 15.034 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 15.034 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 15.034 * * [simplify]: iters left: 6 (6 enodes) 15.038 * * [simplify]: iters left: 5 (20 enodes) 15.045 * * [simplify]: iters left: 4 (30 enodes) 15.052 * * [simplify]: iters left: 3 (31 enodes) 15.056 * * [simplify]: Extracting #0: cost 1 inf + 0 15.056 * * [simplify]: Extracting #1: cost 5 inf + 0 15.056 * * [simplify]: Extracting #2: cost 7 inf + 1 15.056 * * [simplify]: Extracting #3: cost 9 inf + 1 15.056 * * [simplify]: Extracting #4: cost 8 inf + 2 15.056 * * [simplify]: Extracting #5: cost 0 inf + 1372 15.056 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 15.056 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 15.056 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 15.056 * * [simplify]: iters left: 6 (5 enodes) 15.057 * * [simplify]: iters left: 5 (17 enodes) 15.060 * * [simplify]: iters left: 4 (19 enodes) 15.062 * * [simplify]: Extracting #0: cost 1 inf + 0 15.062 * * [simplify]: Extracting #1: cost 5 inf + 0 15.062 * * [simplify]: Extracting #2: cost 7 inf + 1 15.062 * * [simplify]: Extracting #3: cost 9 inf + 1 15.062 * * [simplify]: Extracting #4: cost 9 inf + 92 15.062 * * [simplify]: Extracting #5: cost 1 inf + 1660 15.063 * * [simplify]: Extracting #6: cost 0 inf + 1871 15.063 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 15.063 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 15.063 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 15.063 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 15.063 * * [simplify]: iters left: 5 (6 enodes) 15.064 * * [simplify]: iters left: 4 (20 enodes) 15.067 * * [simplify]: iters left: 3 (22 enodes) 15.070 * * [simplify]: Extracting #0: cost 1 inf + 0 15.070 * * [simplify]: Extracting #1: cost 6 inf + 0 15.070 * * [simplify]: Extracting #2: cost 12 inf + 0 15.070 * * [simplify]: Extracting #3: cost 12 inf + 1 15.070 * * [simplify]: Extracting #4: cost 10 inf + 173 15.070 * * [simplify]: Extracting #5: cost 1 inf + 1642 15.070 * * [simplify]: Extracting #6: cost 0 inf + 1933 15.070 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 15.070 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 15.071 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 15.071 * * [simplify]: iters left: 6 (6 enodes) 15.072 * * [simplify]: iters left: 5 (20 enodes) 15.075 * * [simplify]: iters left: 4 (22 enodes) 15.078 * * [simplify]: Extracting #0: cost 1 inf + 0 15.078 * * [simplify]: Extracting #1: cost 5 inf + 0 15.078 * * [simplify]: Extracting #2: cost 10 inf + 0 15.078 * * [simplify]: Extracting #3: cost 9 inf + 163 15.078 * * [simplify]: Extracting #4: cost 9 inf + 254 15.078 * * [simplify]: Extracting #5: cost 2 inf + 1571 15.079 * * [simplify]: Extracting #6: cost 0 inf + 2033 15.079 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 15.079 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 15.079 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 15.079 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 15.079 * * [simplify]: iters left: 4 (5 enodes) 15.080 * * [simplify]: iters left: 3 (15 enodes) 15.082 * * [simplify]: Extracting #0: cost 1 inf + 0 15.082 * * [simplify]: Extracting #1: cost 4 inf + 0 15.082 * * [simplify]: Extracting #2: cost 8 inf + 0 15.082 * * [simplify]: Extracting #3: cost 8 inf + 1 15.082 * * [simplify]: Extracting #4: cost 0 inf + 949 15.082 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 15.082 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 15.083 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 15.083 * * [simplify]: iters left: 6 (6 enodes) 15.084 * * [simplify]: iters left: 5 (20 enodes) 15.086 * * [simplify]: iters left: 4 (22 enodes) 15.089 * * [simplify]: Extracting #0: cost 1 inf + 0 15.089 * * [simplify]: Extracting #1: cost 5 inf + 0 15.089 * * [simplify]: Extracting #2: cost 10 inf + 0 15.089 * * [simplify]: Extracting #3: cost 9 inf + 83 15.089 * * [simplify]: Extracting #4: cost 9 inf + 174 15.089 * * [simplify]: Extracting #5: cost 2 inf + 1371 15.090 * * [simplify]: Extracting #6: cost 0 inf + 1793 15.090 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 15.090 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 15.090 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 15.090 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 15.090 * * [simplify]: iters left: 4 (5 enodes) 15.092 * * [simplify]: iters left: 3 (15 enodes) 15.094 * * [simplify]: iters left: 2 (17 enodes) 15.096 * * [simplify]: Extracting #0: cost 1 inf + 0 15.096 * * [simplify]: Extracting #1: cost 4 inf + 0 15.096 * * [simplify]: Extracting #2: cost 5 inf + 1 15.096 * * [simplify]: Extracting #3: cost 4 inf + 2 15.097 * * [simplify]: Extracting #4: cost 1 inf + 315 15.097 * * [simplify]: Extracting #5: cost 0 inf + 446 15.097 * [simplify]: Simplified to (sqrt (acos a)) 15.097 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 15.097 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 15.097 * * [simplify]: iters left: 6 (5 enodes) 15.098 * * [simplify]: iters left: 5 (17 enodes) 15.100 * * [simplify]: iters left: 4 (19 enodes) 15.103 * * [simplify]: Extracting #0: cost 1 inf + 0 15.103 * * [simplify]: Extracting #1: cost 5 inf + 0 15.103 * * [simplify]: Extracting #2: cost 7 inf + 1 15.103 * * [simplify]: Extracting #3: cost 9 inf + 1 15.103 * * [simplify]: Extracting #4: cost 9 inf + 92 15.103 * * [simplify]: Extracting #5: cost 1 inf + 1380 15.103 * * [simplify]: Extracting #6: cost 0 inf + 1551 15.103 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 15.103 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 15.103 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 15.104 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 15.104 * * [simplify]: iters left: 5 (5 enodes) 15.105 * * [simplify]: iters left: 4 (19 enodes) 15.108 * * [simplify]: iters left: 3 (23 enodes) 15.113 * * [simplify]: Extracting #0: cost 1 inf + 0 15.113 * * [simplify]: Extracting #1: cost 6 inf + 0 15.113 * * [simplify]: Extracting #2: cost 9 inf + 1 15.113 * * [simplify]: Extracting #3: cost 1 inf + 852 15.114 * * [simplify]: Extracting #4: cost 0 inf + 974 15.114 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 15.114 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 15.114 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.114 * * [simplify]: iters left: 5 (5 enodes) 15.116 * * [simplify]: iters left: 4 (17 enodes) 15.121 * * [simplify]: iters left: 3 (19 enodes) 15.127 * * [simplify]: Extracting #0: cost 1 inf + 0 15.127 * * [simplify]: Extracting #1: cost 5 inf + 0 15.127 * * [simplify]: Extracting #2: cost 10 inf + 0 15.127 * * [simplify]: Extracting #3: cost 10 inf + 1 15.127 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.128 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.128 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 15.128 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 15.128 * [simplify]: Simplifying (/ 1 (sqrt a)) 15.128 * * [simplify]: iters left: 3 (4 enodes) 15.130 * * [simplify]: iters left: 2 (14 enodes) 15.135 * * [simplify]: iters left: 1 (16 enodes) 15.137 * * [simplify]: Extracting #0: cost 1 inf + 0 15.137 * * [simplify]: Extracting #1: cost 4 inf + 0 15.137 * * [simplify]: Extracting #2: cost 5 inf + 1 15.137 * * [simplify]: Extracting #3: cost 3 inf + 43 15.137 * * [simplify]: Extracting #4: cost 1 inf + 166 15.137 * * [simplify]: Extracting #5: cost 0 inf + 248 15.137 * [simplify]: Simplified to (/ 1 (sqrt a)) 15.137 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 15.138 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.138 * * [simplify]: iters left: 5 (5 enodes) 15.139 * * [simplify]: iters left: 4 (17 enodes) 15.141 * * [simplify]: iters left: 3 (19 enodes) 15.143 * * [simplify]: Extracting #0: cost 1 inf + 0 15.143 * * [simplify]: Extracting #1: cost 5 inf + 0 15.143 * * [simplify]: Extracting #2: cost 10 inf + 0 15.143 * * [simplify]: Extracting #3: cost 10 inf + 1 15.143 * * [simplify]: Extracting #4: cost 0 inf + 1291 15.144 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 15.144 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 15.144 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 15.144 * [simplify]: Simplifying (/ 1 1) 15.144 * * [simplify]: iters left: 2 (2 enodes) 15.145 * * [simplify]: iters left: 1 (6 enodes) 15.146 * * [simplify]: Extracting #0: cost 1 inf + 0 15.146 * * [simplify]: Extracting #1: cost 0 inf + 1 15.146 * [simplify]: Simplified to 1 15.146 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 15.146 * [simplify]: Simplifying (/ (- (acos a)) a) 15.146 * * [simplify]: iters left: 5 (4 enodes) 15.147 * * [simplify]: iters left: 4 (14 enodes) 15.149 * * [simplify]: iters left: 3 (16 enodes) 15.151 * * [simplify]: Extracting #0: cost 1 inf + 0 15.151 * * [simplify]: Extracting #1: cost 5 inf + 0 15.151 * * [simplify]: Extracting #2: cost 7 inf + 1 15.151 * * [simplify]: Extracting #3: cost 1 inf + 958 15.151 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.151 * [simplify]: Simplified to (/ (- (acos a)) a) 15.151 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 15.151 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 15.151 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 15.151 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 15.151 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 15.152 * [simplify]: Simplifying (/ (acos a) a) 15.152 * * [simplify]: iters left: 3 (3 enodes) 15.152 * * [simplify]: iters left: 2 (9 enodes) 15.153 * * [simplify]: Extracting #0: cost 1 inf + 0 15.153 * * [simplify]: Extracting #1: cost 4 inf + 0 15.153 * * [simplify]: Extracting #2: cost 4 inf + 1 15.154 * * [simplify]: Extracting #3: cost 0 inf + 445 15.154 * [simplify]: Simplified to (/ (acos a) a) 15.154 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.154 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 15.154 * [simplify]: Simplifying (cbrt a) 15.154 * * [simplify]: iters left: 1 (2 enodes) 15.154 * * [simplify]: Extracting #0: cost 1 inf + 0 15.154 * * [simplify]: Extracting #1: cost 3 inf + 0 15.154 * * [simplify]: Extracting #2: cost 2 inf + 1 15.154 * * [simplify]: Extracting #3: cost 0 inf + 163 15.154 * [simplify]: Simplified to (cbrt a) 15.154 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 15.154 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 15.155 * [simplify]: Simplifying (sqrt a) 15.155 * * [simplify]: iters left: 1 (2 enodes) 15.155 * * [simplify]: Extracting #0: cost 1 inf + 0 15.155 * * [simplify]: Extracting #1: cost 3 inf + 0 15.155 * * [simplify]: Extracting #2: cost 2 inf + 1 15.155 * * [simplify]: Extracting #3: cost 0 inf + 83 15.155 * [simplify]: Simplified to (sqrt a) 15.155 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 15.155 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 15.155 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 15.155 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 15.155 * * [simplify]: iters left: 6 (5 enodes) 15.156 * * [simplify]: iters left: 5 (15 enodes) 15.158 * * [simplify]: Extracting #0: cost 1 inf + 0 15.158 * * [simplify]: Extracting #1: cost 3 inf + 0 15.158 * * [simplify]: Extracting #2: cost 5 inf + 0 15.158 * * [simplify]: Extracting #3: cost 7 inf + 0 15.158 * * [simplify]: Extracting #4: cost 9 inf + 0 15.158 * * [simplify]: Extracting #5: cost 8 inf + 1 15.158 * * [simplify]: Extracting #6: cost 0 inf + 1369 15.159 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 15.159 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 15.159 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 15.159 * [simplify]: Simplifying (sqrt (- (acos a))) 15.159 * * [simplify]: iters left: 4 (4 enodes) 15.160 * * [simplify]: iters left: 3 (12 enodes) 15.161 * * [simplify]: Extracting #0: cost 1 inf + 0 15.161 * * [simplify]: Extracting #1: cost 3 inf + 0 15.161 * * [simplify]: Extracting #2: cost 5 inf + 0 15.161 * * [simplify]: Extracting #3: cost 7 inf + 0 15.161 * * [simplify]: Extracting #4: cost 6 inf + 1 15.161 * * [simplify]: Extracting #5: cost 0 inf + 787 15.161 * [simplify]: Simplified to (sqrt (- (acos a))) 15.161 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 15.161 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 15.161 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 15.161 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 15.162 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 15.162 * * [simplify]: iters left: 6 (5 enodes) 15.164 * * [simplify]: iters left: 5 (18 enodes) 15.166 * * [simplify]: iters left: 4 (20 enodes) 15.168 * * [simplify]: Extracting #0: cost 1 inf + 0 15.168 * * [simplify]: Extracting #1: cost 5 inf + 0 15.168 * * [simplify]: Extracting #2: cost 9 inf + 0 15.169 * * [simplify]: Extracting #3: cost 11 inf + 0 15.169 * * [simplify]: Extracting #4: cost 10 inf + 1 15.169 * * [simplify]: Extracting #5: cost 0 inf + 1871 15.169 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 15.169 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 15.169 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 15.169 * [simplify]: Simplifying (- (sqrt (acos a))) 15.169 * * [simplify]: iters left: 4 (4 enodes) 15.170 * * [simplify]: iters left: 3 (12 enodes) 15.172 * * [simplify]: Extracting #0: cost 1 inf + 0 15.172 * * [simplify]: Extracting #1: cost 3 inf + 0 15.172 * * [simplify]: Extracting #2: cost 5 inf + 0 15.172 * * [simplify]: Extracting #3: cost 7 inf + 0 15.172 * * [simplify]: Extracting #4: cost 6 inf + 1 15.172 * * [simplify]: Extracting #5: cost 0 inf + 787 15.172 * [simplify]: Simplified to (- (sqrt (acos a))) 15.172 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 15.172 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 15.172 * [simplify]: Simplifying (- 1) 15.172 * * [simplify]: iters left: 2 (2 enodes) 15.174 * * [simplify]: iters left: 1 (9 enodes) 15.175 * * [simplify]: Extracting #0: cost 1 inf + 0 15.175 * * [simplify]: Extracting #1: cost 0 inf + 1 15.175 * [simplify]: Simplified to -1 15.175 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 15.175 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 15.175 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 15.175 * * [simplify]: iters left: 4 (4 enodes) 15.176 * * [simplify]: iters left: 3 (12 enodes) 15.178 * * [simplify]: Extracting #0: cost 1 inf + 0 15.178 * * [simplify]: Extracting #1: cost 3 inf + 0 15.178 * * [simplify]: Extracting #2: cost 5 inf + 0 15.178 * * [simplify]: Extracting #3: cost 7 inf + 0 15.178 * * [simplify]: Extracting #4: cost 6 inf + 1 15.178 * * [simplify]: Extracting #5: cost 0 inf + 947 15.178 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 15.178 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 15.178 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 15.178 * [simplify]: Simplifying (sqrt (acos a)) 15.178 * * [simplify]: iters left: 2 (3 enodes) 15.179 * * [simplify]: iters left: 1 (9 enodes) 15.180 * * [simplify]: Extracting #0: cost 1 inf + 0 15.180 * * [simplify]: Extracting #1: cost 3 inf + 0 15.180 * * [simplify]: Extracting #2: cost 5 inf + 0 15.180 * * [simplify]: Extracting #3: cost 4 inf + 1 15.180 * * [simplify]: Extracting #4: cost 0 inf + 445 15.180 * [simplify]: Simplified to (sqrt (acos a)) 15.180 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 15.180 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 15.180 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 15.180 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 15.181 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.181 * * [simplify]: iters left: 5 (5 enodes) 15.182 * * [simplify]: iters left: 4 (19 enodes) 15.185 * * [simplify]: iters left: 3 (26 enodes) 15.189 * * [simplify]: iters left: 2 (30 enodes) 15.193 * * [simplify]: iters left: 1 (34 enodes) 15.199 * * [simplify]: Extracting #0: cost 1 inf + 0 15.199 * * [simplify]: Extracting #1: cost 10 inf + 0 15.199 * * [simplify]: Extracting #2: cost 8 inf + 738 15.199 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.200 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.200 * [simplify]: Simplified to (- (/ a (acos a))) 15.200 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.200 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 15.200 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.200 * * [simplify]: iters left: 5 (5 enodes) 15.202 * * [simplify]: iters left: 4 (19 enodes) 15.204 * * [simplify]: iters left: 3 (26 enodes) 15.208 * * [simplify]: iters left: 2 (30 enodes) 15.212 * * [simplify]: iters left: 1 (34 enodes) 15.219 * * [simplify]: Extracting #0: cost 1 inf + 0 15.219 * * [simplify]: Extracting #1: cost 10 inf + 0 15.220 * * [simplify]: Extracting #2: cost 8 inf + 738 15.220 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.220 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.221 * [simplify]: Simplified to (- (/ a (acos a))) 15.221 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.221 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 15.221 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.221 * * [simplify]: iters left: 5 (5 enodes) 15.224 * * [simplify]: iters left: 4 (19 enodes) 15.230 * * [simplify]: iters left: 3 (26 enodes) 15.238 * * [simplify]: iters left: 2 (30 enodes) 15.246 * * [simplify]: iters left: 1 (34 enodes) 15.255 * * [simplify]: Extracting #0: cost 1 inf + 0 15.255 * * [simplify]: Extracting #1: cost 10 inf + 0 15.256 * * [simplify]: Extracting #2: cost 8 inf + 738 15.256 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.256 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.257 * [simplify]: Simplified to (- (/ a (acos a))) 15.257 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.257 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 15.257 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.257 * * [simplify]: iters left: 5 (5 enodes) 15.260 * * [simplify]: iters left: 4 (19 enodes) 15.266 * * [simplify]: iters left: 3 (26 enodes) 15.275 * * [simplify]: iters left: 2 (30 enodes) 15.283 * * [simplify]: iters left: 1 (34 enodes) 15.293 * * [simplify]: Extracting #0: cost 1 inf + 0 15.293 * * [simplify]: Extracting #1: cost 10 inf + 0 15.294 * * [simplify]: Extracting #2: cost 8 inf + 828 15.294 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.294 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.295 * [simplify]: Simplified to (- (/ (acos a) a)) 15.295 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.295 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 15.295 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.296 * * [simplify]: iters left: 5 (5 enodes) 15.299 * * [simplify]: iters left: 4 (19 enodes) 15.305 * * [simplify]: iters left: 3 (26 enodes) 15.312 * * [simplify]: iters left: 2 (30 enodes) 15.321 * * [simplify]: iters left: 1 (34 enodes) 15.330 * * [simplify]: Extracting #0: cost 1 inf + 0 15.330 * * [simplify]: Extracting #1: cost 10 inf + 0 15.330 * * [simplify]: Extracting #2: cost 8 inf + 828 15.331 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.331 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.331 * [simplify]: Simplified to (- (/ (acos a) a)) 15.331 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.331 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 15.331 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.331 * * [simplify]: iters left: 5 (5 enodes) 15.333 * * [simplify]: iters left: 4 (19 enodes) 15.336 * * [simplify]: iters left: 3 (26 enodes) 15.339 * * [simplify]: iters left: 2 (30 enodes) 15.343 * * [simplify]: iters left: 1 (34 enodes) 15.348 * * [simplify]: Extracting #0: cost 1 inf + 0 15.349 * * [simplify]: Extracting #1: cost 10 inf + 0 15.349 * * [simplify]: Extracting #2: cost 8 inf + 828 15.349 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.349 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.349 * [simplify]: Simplified to (- (/ (acos a) a)) 15.349 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.350 * * * [progress]: adding candidates to table 16.866 * * [progress]: iteration 3 / 4 16.866 * * * [progress]: picking best candidate 16.889 * * * * [pick]: Picked # 16.889 * * * [progress]: localizing error 16.911 * * * [progress]: generating rewritten candidates 16.911 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.925 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 16.951 * * * [progress]: generating series expansions 16.951 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.951 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 16.951 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.951 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.951 * [taylor]: Taking taylor expansion of -1 in a 16.951 * [backup-simplify]: Simplify -1 into -1 16.951 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.951 * [taylor]: Taking taylor expansion of a in a 16.951 * [backup-simplify]: Simplify 0 into 0 16.951 * [backup-simplify]: Simplify 1 into 1 16.951 * [taylor]: Taking taylor expansion of (acos a) in a 16.951 * [backup-simplify]: Simplify (acos a) into (acos a) 16.951 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.951 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.951 * [taylor]: Taking taylor expansion of -1 in a 16.951 * [backup-simplify]: Simplify -1 into -1 16.951 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.952 * [taylor]: Taking taylor expansion of a in a 16.952 * [backup-simplify]: Simplify 0 into 0 16.952 * [backup-simplify]: Simplify 1 into 1 16.952 * [taylor]: Taking taylor expansion of (acos a) in a 16.952 * [backup-simplify]: Simplify (acos a) into (acos a) 16.952 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.952 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.952 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.952 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.953 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.953 * [backup-simplify]: Simplify 0 into 0 16.953 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.954 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.954 * [backup-simplify]: Simplify 0 into 0 16.954 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.956 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.956 * [backup-simplify]: Simplify 0 into 0 16.956 * [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 16.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.958 * [backup-simplify]: Simplify 0 into 0 16.958 * [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 16.960 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.960 * [backup-simplify]: Simplify 0 into 0 16.961 * [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 16.963 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.963 * [backup-simplify]: Simplify 0 into 0 16.963 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.963 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 16.963 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.963 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.963 * [taylor]: Taking taylor expansion of -1 in a 16.963 * [backup-simplify]: Simplify -1 into -1 16.963 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.963 * [taylor]: Taking taylor expansion of a in a 16.964 * [backup-simplify]: Simplify 0 into 0 16.964 * [backup-simplify]: Simplify 1 into 1 16.964 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.964 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.964 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.964 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.964 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.964 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.964 * [taylor]: Taking taylor expansion of -1 in a 16.964 * [backup-simplify]: Simplify -1 into -1 16.964 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.964 * [taylor]: Taking taylor expansion of a in a 16.964 * [backup-simplify]: Simplify 0 into 0 16.964 * [backup-simplify]: Simplify 1 into 1 16.964 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.965 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.965 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.965 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.965 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.965 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.966 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.966 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.966 * [backup-simplify]: Simplify 0 into 0 16.968 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.968 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.968 * [backup-simplify]: Simplify 0 into 0 16.970 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.970 * [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 16.970 * [backup-simplify]: Simplify 0 into 0 16.972 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.972 * [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 16.972 * [backup-simplify]: Simplify 0 into 0 16.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.975 * [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 16.975 * [backup-simplify]: Simplify 0 into 0 16.978 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.978 * [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 16.979 * [backup-simplify]: Simplify 0 into 0 16.979 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.979 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 16.979 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.979 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.979 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.979 * [taylor]: Taking taylor expansion of a in a 16.979 * [backup-simplify]: Simplify 0 into 0 16.979 * [backup-simplify]: Simplify 1 into 1 16.979 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.979 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.979 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.980 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.980 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.980 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.980 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.980 * [taylor]: Taking taylor expansion of a in a 16.980 * [backup-simplify]: Simplify 0 into 0 16.980 * [backup-simplify]: Simplify 1 into 1 16.980 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.980 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.980 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.981 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.981 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.981 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.982 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.982 * [backup-simplify]: Simplify 0 into 0 16.983 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.983 * [backup-simplify]: Simplify 0 into 0 16.985 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.985 * [backup-simplify]: Simplify 0 into 0 16.987 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.988 * [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 16.988 * [backup-simplify]: Simplify 0 into 0 16.990 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.990 * [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 16.990 * [backup-simplify]: Simplify 0 into 0 16.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.993 * [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 16.994 * [backup-simplify]: Simplify 0 into 0 16.994 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.994 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 16.994 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 16.994 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 16.994 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.994 * [taylor]: Taking taylor expansion of -1 in a 16.994 * [backup-simplify]: Simplify -1 into -1 16.994 * [taylor]: Taking taylor expansion of (acos a) in a 16.994 * [backup-simplify]: Simplify (acos a) into (acos a) 16.994 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.994 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.994 * [taylor]: Taking taylor expansion of -1 in a 16.994 * [backup-simplify]: Simplify -1 into -1 16.994 * [taylor]: Taking taylor expansion of (acos a) in a 16.994 * [backup-simplify]: Simplify (acos a) into (acos a) 16.994 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.995 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.995 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 16.995 * [backup-simplify]: Simplify 0 into 0 16.995 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.995 * [backup-simplify]: Simplify 0 into 0 16.995 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.995 * [backup-simplify]: Simplify 0 into 0 16.996 * [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 16.996 * [backup-simplify]: Simplify 0 into 0 16.996 * [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 16.996 * [backup-simplify]: Simplify 0 into 0 16.997 * [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 16.997 * [backup-simplify]: Simplify 0 into 0 16.997 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.997 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 16.997 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 16.997 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.997 * [taylor]: Taking taylor expansion of -1 in a 16.997 * [backup-simplify]: Simplify -1 into -1 16.997 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.997 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.997 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.997 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.997 * [taylor]: Taking taylor expansion of -1 in a 16.997 * [backup-simplify]: Simplify -1 into -1 16.997 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.997 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.997 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.997 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.998 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.998 * [backup-simplify]: Simplify 0 into 0 16.998 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.998 * [backup-simplify]: Simplify 0 into 0 16.998 * [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 16.998 * [backup-simplify]: Simplify 0 into 0 16.999 * [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 16.999 * [backup-simplify]: Simplify 0 into 0 16.999 * [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 16.999 * [backup-simplify]: Simplify 0 into 0 17.000 * [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 17.000 * [backup-simplify]: Simplify 0 into 0 17.000 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 17.000 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 17.000 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 17.000 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 17.000 * [taylor]: Taking taylor expansion of -1 in a 17.000 * [backup-simplify]: Simplify -1 into -1 17.000 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 17.001 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 17.001 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 17.001 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 17.001 * [taylor]: Taking taylor expansion of -1 in a 17.001 * [backup-simplify]: Simplify -1 into -1 17.001 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 17.001 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 17.001 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 17.001 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 17.001 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 17.001 * [backup-simplify]: Simplify 0 into 0 17.002 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 17.002 * [backup-simplify]: Simplify 0 into 0 17.002 * [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 17.002 * [backup-simplify]: Simplify 0 into 0 17.002 * [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 17.002 * [backup-simplify]: Simplify 0 into 0 17.003 * [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 17.003 * [backup-simplify]: Simplify 0 into 0 17.004 * [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 17.004 * [backup-simplify]: Simplify 0 into 0 17.004 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 17.004 * * * [progress]: simplifying candidates 17.004 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 17.004 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 17.004 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 17.004 * * [simplify]: iters left: 6 (8 enodes) 17.007 * * [simplify]: iters left: 5 (26 enodes) 17.014 * * [simplify]: iters left: 4 (28 enodes) 17.025 * * [simplify]: iters left: 3 (32 enodes) 17.029 * * [simplify]: Extracting #0: cost 1 inf + 0 17.029 * * [simplify]: Extracting #1: cost 6 inf + 0 17.029 * * [simplify]: Extracting #2: cost 12 inf + 0 17.029 * * [simplify]: Extracting #3: cost 10 inf + 254 17.029 * * [simplify]: Extracting #4: cost 11 inf + 365 17.029 * * [simplify]: Extracting #5: cost 11 inf + 456 17.030 * * [simplify]: Extracting #6: cost 6 inf + 1321 17.030 * * [simplify]: Extracting #7: cost 1 inf + 2666 17.030 * * [simplify]: Extracting #8: cost 0 inf + 3017 17.030 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 17.031 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 17.031 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 17.031 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 17.031 * * [simplify]: iters left: 6 (9 enodes) 17.033 * * [simplify]: iters left: 5 (33 enodes) 17.039 * * [simplify]: iters left: 4 (42 enodes) 17.044 * * [simplify]: iters left: 3 (52 enodes) 17.056 * * [simplify]: iters left: 2 (60 enodes) 17.072 * * [simplify]: iters left: 1 (76 enodes) 17.084 * * [simplify]: Extracting #0: cost 1 inf + 0 17.084 * * [simplify]: Extracting #1: cost 9 inf + 0 17.085 * * [simplify]: Extracting #2: cost 17 inf + 1 17.085 * * [simplify]: Extracting #3: cost 18 inf + 2 17.085 * * [simplify]: Extracting #4: cost 16 inf + 275 17.085 * * [simplify]: Extracting #5: cost 8 inf + 1474 17.086 * * [simplify]: Extracting #6: cost 0 inf + 3653 17.086 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.086 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.086 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 17.086 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 17.087 * * [simplify]: iters left: 6 (10 enodes) 17.089 * * [simplify]: iters left: 5 (38 enodes) 17.095 * * [simplify]: iters left: 4 (47 enodes) 17.103 * * [simplify]: iters left: 3 (65 enodes) 17.120 * * [simplify]: iters left: 2 (76 enodes) 17.146 * * [simplify]: iters left: 1 (96 enodes) 17.169 * * [simplify]: Extracting #0: cost 1 inf + 0 17.169 * * [simplify]: Extracting #1: cost 8 inf + 0 17.169 * * [simplify]: Extracting #2: cost 16 inf + 1 17.169 * * [simplify]: Extracting #3: cost 16 inf + 73 17.169 * * [simplify]: Extracting #4: cost 13 inf + 457 17.170 * * [simplify]: Extracting #5: cost 7 inf + 1523 17.171 * * [simplify]: Extracting #6: cost 1 inf + 3219 17.172 * * [simplify]: Extracting #7: cost 0 inf + 3501 17.173 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.173 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.173 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 17.174 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 17.174 * * [simplify]: iters left: 6 (9 enodes) 17.179 * * [simplify]: iters left: 5 (35 enodes) 17.189 * * [simplify]: iters left: 4 (42 enodes) 17.200 * * [simplify]: iters left: 3 (52 enodes) 17.212 * * [simplify]: iters left: 2 (56 enodes) 17.220 * * [simplify]: iters left: 1 (76 enodes) 17.233 * * [simplify]: Extracting #0: cost 1 inf + 0 17.233 * * [simplify]: Extracting #1: cost 11 inf + 0 17.233 * * [simplify]: Extracting #2: cost 20 inf + 1 17.233 * * [simplify]: Extracting #3: cost 24 inf + 2 17.233 * * [simplify]: Extracting #4: cost 22 inf + 165 17.233 * * [simplify]: Extracting #5: cost 7 inf + 2424 17.234 * * [simplify]: Extracting #6: cost 0 inf + 4322 17.235 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.235 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.235 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 17.235 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 17.235 * * [simplify]: iters left: 6 (9 enodes) 17.239 * * [simplify]: iters left: 5 (33 enodes) 17.247 * * [simplify]: iters left: 4 (43 enodes) 17.258 * * [simplify]: iters left: 3 (50 enodes) 17.272 * * [simplify]: iters left: 2 (56 enodes) 17.285 * * [simplify]: iters left: 1 (61 enodes) 17.295 * * [simplify]: Extracting #0: cost 1 inf + 0 17.295 * * [simplify]: Extracting #1: cost 8 inf + 0 17.295 * * [simplify]: Extracting #2: cost 15 inf + 1 17.295 * * [simplify]: Extracting #3: cost 16 inf + 2 17.295 * * [simplify]: Extracting #4: cost 12 inf + 477 17.295 * * [simplify]: Extracting #5: cost 1 inf + 2939 17.296 * * [simplify]: Extracting #6: cost 0 inf + 3180 17.296 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.296 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.297 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 17.297 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 17.297 * * [simplify]: iters left: 6 (9 enodes) 17.299 * * [simplify]: iters left: 5 (37 enodes) 17.306 * * [simplify]: iters left: 4 (57 enodes) 17.314 * * [simplify]: iters left: 3 (74 enodes) 17.325 * * [simplify]: iters left: 2 (79 enodes) 17.343 * * [simplify]: iters left: 1 (88 enodes) 17.358 * * [simplify]: Extracting #0: cost 1 inf + 0 17.358 * * [simplify]: Extracting #1: cost 8 inf + 0 17.359 * * [simplify]: Extracting #2: cost 14 inf + 1 17.359 * * [simplify]: Extracting #3: cost 15 inf + 2 17.359 * * [simplify]: Extracting #4: cost 9 inf + 989 17.359 * * [simplify]: Extracting #5: cost 1 inf + 2697 17.360 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.360 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.360 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.360 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 17.361 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 17.361 * * [simplify]: iters left: 6 (11 enodes) 17.365 * * [simplify]: iters left: 5 (44 enodes) 17.372 * * [simplify]: iters left: 4 (58 enodes) 17.381 * * [simplify]: iters left: 3 (83 enodes) 17.405 * * [simplify]: iters left: 2 (97 enodes) 17.433 * * [simplify]: iters left: 1 (103 enodes) 17.458 * * [simplify]: Extracting #0: cost 1 inf + 0 17.458 * * [simplify]: Extracting #1: cost 8 inf + 0 17.458 * * [simplify]: Extracting #2: cost 14 inf + 1 17.458 * * [simplify]: Extracting #3: cost 13 inf + 184 17.458 * * [simplify]: Extracting #4: cost 10 inf + 588 17.459 * * [simplify]: Extracting #5: cost 2 inf + 2316 17.459 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.460 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.460 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.460 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 17.460 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 17.460 * * [simplify]: iters left: 6 (10 enodes) 17.464 * * [simplify]: iters left: 5 (41 enodes) 17.471 * * [simplify]: iters left: 4 (56 enodes) 17.487 * * [simplify]: iters left: 3 (75 enodes) 17.504 * * [simplify]: iters left: 2 (94 enodes) 17.518 * * [simplify]: iters left: 1 (114 enodes) 17.540 * * [simplify]: Extracting #0: cost 1 inf + 0 17.540 * * [simplify]: Extracting #1: cost 8 inf + 0 17.540 * * [simplify]: Extracting #2: cost 15 inf + 1 17.541 * * [simplify]: Extracting #3: cost 18 inf + 2 17.541 * * [simplify]: Extracting #4: cost 11 inf + 691 17.541 * * [simplify]: Extracting #5: cost 3 inf + 2160 17.543 * * [simplify]: Extracting #6: cost 0 inf + 3023 17.544 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.544 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.544 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 17.544 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 17.544 * * [simplify]: iters left: 6 (10 enodes) 17.552 * * [simplify]: iters left: 5 (38 enodes) 17.563 * * [simplify]: iters left: 4 (46 enodes) 17.577 * * [simplify]: iters left: 3 (54 enodes) 17.590 * * [simplify]: iters left: 2 (55 enodes) 17.604 * * [simplify]: iters left: 1 (61 enodes) 17.618 * * [simplify]: Extracting #0: cost 1 inf + 0 17.618 * * [simplify]: Extracting #1: cost 8 inf + 0 17.618 * * [simplify]: Extracting #2: cost 15 inf + 1 17.618 * * [simplify]: Extracting #3: cost 14 inf + 144 17.618 * * [simplify]: Extracting #4: cost 11 inf + 609 17.619 * * [simplify]: Extracting #5: cost 5 inf + 1675 17.619 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.620 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.620 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.620 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 17.621 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 17.621 * * [simplify]: iters left: 6 (11 enodes) 17.627 * * [simplify]: iters left: 5 (44 enodes) 17.642 * * [simplify]: iters left: 4 (59 enodes) 17.658 * * [simplify]: iters left: 3 (68 enodes) 17.678 * * [simplify]: iters left: 2 (82 enodes) 17.706 * * [simplify]: iters left: 1 (94 enodes) 17.731 * * [simplify]: Extracting #0: cost 1 inf + 0 17.731 * * [simplify]: Extracting #1: cost 9 inf + 0 17.732 * * [simplify]: Extracting #2: cost 15 inf + 1 17.732 * * [simplify]: Extracting #3: cost 14 inf + 184 17.732 * * [simplify]: Extracting #4: cost 12 inf + 457 17.733 * * [simplify]: Extracting #5: cost 6 inf + 1523 17.734 * * [simplify]: Extracting #6: cost 0 inf + 3289 17.735 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.735 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.735 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 17.735 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 17.736 * * [simplify]: iters left: 6 (10 enodes) 17.741 * * [simplify]: iters left: 5 (42 enodes) 17.754 * * [simplify]: iters left: 4 (52 enodes) 17.774 * * [simplify]: iters left: 3 (79 enodes) 17.788 * * [simplify]: iters left: 2 (93 enodes) 17.804 * * [simplify]: iters left: 1 (130 enodes) 17.825 * * [simplify]: Extracting #0: cost 1 inf + 0 17.825 * * [simplify]: Extracting #1: cost 8 inf + 0 17.825 * * [simplify]: Extracting #2: cost 14 inf + 1 17.825 * * [simplify]: Extracting #3: cost 14 inf + 73 17.825 * * [simplify]: Extracting #4: cost 11 inf + 457 17.826 * * [simplify]: Extracting #5: cost 6 inf + 1322 17.826 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.827 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.827 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.827 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 17.827 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 17.827 * * [simplify]: iters left: 6 (10 enodes) 17.830 * * [simplify]: iters left: 5 (41 enodes) 17.836 * * [simplify]: iters left: 4 (52 enodes) 17.844 * * [simplify]: iters left: 3 (70 enodes) 17.857 * * [simplify]: iters left: 2 (80 enodes) 17.875 * * [simplify]: iters left: 1 (92 enodes) 17.891 * * [simplify]: Extracting #0: cost 1 inf + 0 17.891 * * [simplify]: Extracting #1: cost 8 inf + 0 17.891 * * [simplify]: Extracting #2: cost 17 inf + 1 17.891 * * [simplify]: Extracting #3: cost 15 inf + 478 17.891 * * [simplify]: Extracting #4: cost 14 inf + 570 17.891 * * [simplify]: Extracting #5: cost 5 inf + 2341 17.892 * * [simplify]: Extracting #6: cost 0 inf + 3487 17.892 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.892 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.893 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 17.893 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 17.893 * * [simplify]: iters left: 6 (9 enodes) 17.895 * * [simplify]: iters left: 5 (35 enodes) 17.900 * * [simplify]: iters left: 4 (41 enodes) 17.908 * * [simplify]: iters left: 3 (45 enodes) 17.913 * * [simplify]: Extracting #0: cost 1 inf + 0 17.914 * * [simplify]: Extracting #1: cost 6 inf + 0 17.914 * * [simplify]: Extracting #2: cost 14 inf + 0 17.914 * * [simplify]: Extracting #3: cost 16 inf + 2 17.914 * * [simplify]: Extracting #4: cost 14 inf + 256 17.914 * * [simplify]: Extracting #5: cost 11 inf + 790 17.914 * * [simplify]: Extracting #6: cost 4 inf + 2109 17.915 * * [simplify]: Extracting #7: cost 0 inf + 3363 17.916 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 17.916 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 17.916 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 17.916 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 17.917 * * [simplify]: iters left: 6 (10 enodes) 17.922 * * [simplify]: iters left: 5 (41 enodes) 17.933 * * [simplify]: iters left: 4 (52 enodes) 17.940 * * [simplify]: iters left: 3 (63 enodes) 17.949 * * [simplify]: iters left: 2 (76 enodes) 17.960 * * [simplify]: iters left: 1 (85 enodes) 17.979 * * [simplify]: Extracting #0: cost 1 inf + 0 17.979 * * [simplify]: Extracting #1: cost 9 inf + 0 17.979 * * [simplify]: Extracting #2: cost 18 inf + 1 17.979 * * [simplify]: Extracting #3: cost 20 inf + 73 17.980 * * [simplify]: Extracting #4: cost 12 inf + 1253 17.980 * * [simplify]: Extracting #5: cost 5 inf + 2711 17.981 * * [simplify]: Extracting #6: cost 0 inf + 3998 17.981 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.981 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.981 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 17.982 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 17.982 * * [simplify]: iters left: 6 (10 enodes) 17.985 * * [simplify]: iters left: 5 (41 enodes) 17.990 * * [simplify]: iters left: 4 (48 enodes) 18.005 * * [simplify]: iters left: 3 (69 enodes) 18.023 * * [simplify]: iters left: 2 (83 enodes) 18.050 * * [simplify]: iters left: 1 (100 enodes) 18.061 * * [simplify]: Extracting #0: cost 1 inf + 0 18.061 * * [simplify]: Extracting #1: cost 8 inf + 0 18.061 * * [simplify]: Extracting #2: cost 16 inf + 1 18.062 * * [simplify]: Extracting #3: cost 19 inf + 2 18.062 * * [simplify]: Extracting #4: cost 13 inf + 589 18.062 * * [simplify]: Extracting #5: cost 2 inf + 3042 18.063 * * [simplify]: Extracting #6: cost 0 inf + 3565 18.063 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.063 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.063 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 18.064 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 18.064 * * [simplify]: iters left: 6 (9 enodes) 18.066 * * [simplify]: iters left: 5 (38 enodes) 18.072 * * [simplify]: iters left: 4 (47 enodes) 18.079 * * [simplify]: iters left: 3 (61 enodes) 18.096 * * [simplify]: iters left: 2 (69 enodes) 18.120 * * [simplify]: iters left: 1 (102 enodes) 18.155 * * [simplify]: Extracting #0: cost 1 inf + 0 18.155 * * [simplify]: Extracting #1: cost 8 inf + 0 18.156 * * [simplify]: Extracting #2: cost 17 inf + 1 18.156 * * [simplify]: Extracting #3: cost 18 inf + 295 18.156 * * [simplify]: Extracting #4: cost 12 inf + 804 18.157 * * [simplify]: Extracting #5: cost 2 inf + 3125 18.158 * * [simplify]: Extracting #6: cost 0 inf + 3608 18.159 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.160 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.160 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 18.160 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 18.160 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 18.160 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.160 * * [simplify]: iters left: 6 (13 enodes) 18.167 * * [simplify]: iters left: 5 (60 enodes) 18.180 * * [simplify]: iters left: 4 (167 enodes) 18.242 * * [simplify]: Extracting #0: cost 1 inf + 0 18.242 * * [simplify]: Extracting #1: cost 39 inf + 0 18.243 * * [simplify]: Extracting #2: cost 132 inf + 126 18.245 * * [simplify]: Extracting #3: cost 116 inf + 4524 18.253 * * [simplify]: Extracting #4: cost 19 inf + 26169 18.264 * * [simplify]: Extracting #5: cost 0 inf + 31681 18.275 * * [simplify]: Extracting #6: cost 0 inf + 31680 18.287 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 18.287 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 18.287 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 18.288 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.288 * * [simplify]: iters left: 6 (13 enodes) 18.295 * * [simplify]: iters left: 5 (61 enodes) 18.318 * * [simplify]: iters left: 4 (153 enodes) 18.395 * * [simplify]: iters left: 3 (458 enodes) 18.796 * * [simplify]: Extracting #0: cost 1 inf + 0 18.797 * * [simplify]: Extracting #1: cost 101 inf + 0 18.799 * * [simplify]: Extracting #2: cost 240 inf + 1889 18.809 * * [simplify]: Extracting #3: cost 134 inf + 28513 18.839 * * [simplify]: Extracting #4: cost 22 inf + 58770 18.858 * * [simplify]: Extracting #5: cost 0 inf + 67310 18.872 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 18.872 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 18.872 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 18.872 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.872 * * [simplify]: iters left: 6 (13 enodes) 18.876 * * [simplify]: iters left: 5 (54 enodes) 18.889 * * [simplify]: iters left: 4 (118 enodes) 18.957 * * [simplify]: iters left: 3 (372 enodes) 19.216 * * [simplify]: Extracting #0: cost 1 inf + 0 19.216 * * [simplify]: Extracting #1: cost 55 inf + 0 19.217 * * [simplify]: Extracting #2: cost 167 inf + 2 19.218 * * [simplify]: Extracting #3: cost 132 inf + 6696 19.224 * * [simplify]: Extracting #4: cost 21 inf + 35095 19.233 * * [simplify]: Extracting #5: cost 0 inf + 39501 19.241 * * [simplify]: Extracting #6: cost 0 inf + 39299 19.260 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 19.260 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 19.260 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 19.261 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 19.261 * * [simplify]: iters left: 6 (11 enodes) 19.267 * * [simplify]: iters left: 5 (56 enodes) 19.284 * * [simplify]: iters left: 4 (123 enodes) 19.344 * * [simplify]: iters left: 3 (449 enodes) 20.455 * * [simplify]: Extracting #0: cost 1 inf + 0 20.456 * * [simplify]: Extracting #1: cost 112 inf + 0 20.458 * * [simplify]: Extracting #2: cost 267 inf + 414 20.466 * * [simplify]: Extracting #3: cost 141 inf + 24840 20.494 * * [simplify]: Extracting #4: cost 6 inf + 62160 20.515 * * [simplify]: Extracting #5: cost 0 inf + 62331 20.531 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 20.531 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 20.531 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 20.531 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 20.531 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 20.531 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 20.531 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 20.531 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 20.531 * * [simplify]: iters left: 6 (11 enodes) 20.534 * * [simplify]: iters left: 5 (41 enodes) 20.543 * * [simplify]: iters left: 4 (58 enodes) 20.565 * * [simplify]: iters left: 3 (65 enodes) 20.583 * * [simplify]: iters left: 2 (68 enodes) 20.602 * * [simplify]: Extracting #0: cost 1 inf + 0 20.602 * * [simplify]: Extracting #1: cost 11 inf + 0 20.602 * * [simplify]: Extracting #2: cost 22 inf + 0 20.602 * * [simplify]: Extracting #3: cost 27 inf + 0 20.602 * * [simplify]: Extracting #4: cost 27 inf + 2 20.602 * * [simplify]: Extracting #5: cost 19 inf + 1558 20.604 * * [simplify]: Extracting #6: cost 2 inf + 6890 20.606 * * [simplify]: Extracting #7: cost 0 inf + 7794 20.607 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 20.608 * [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))))) 20.608 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.608 * * [simplify]: iters left: 6 (9 enodes) 20.612 * * [simplify]: iters left: 5 (29 enodes) 20.619 * * [simplify]: iters left: 4 (31 enodes) 20.624 * * [simplify]: Extracting #0: cost 1 inf + 0 20.624 * * [simplify]: Extracting #1: cost 4 inf + 0 20.624 * * [simplify]: Extracting #2: cost 8 inf + 0 20.624 * * [simplify]: Extracting #3: cost 13 inf + 0 20.624 * * [simplify]: Extracting #4: cost 13 inf + 2 20.624 * * [simplify]: Extracting #5: cost 9 inf + 519 20.625 * * [simplify]: Extracting #6: cost 4 inf + 1198 20.625 * * [simplify]: Extracting #7: cost 0 inf + 2446 20.625 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.625 * [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))))) 20.625 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 20.625 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 20.626 * * [simplify]: iters left: 6 (10 enodes) 20.628 * * [simplify]: iters left: 5 (34 enodes) 20.633 * * [simplify]: iters left: 4 (40 enodes) 20.639 * * [simplify]: iters left: 3 (43 enodes) 20.645 * * [simplify]: Extracting #0: cost 1 inf + 0 20.645 * * [simplify]: Extracting #1: cost 7 inf + 0 20.645 * * [simplify]: Extracting #2: cost 14 inf + 0 20.645 * * [simplify]: Extracting #3: cost 19 inf + 0 20.645 * * [simplify]: Extracting #4: cost 19 inf + 2 20.645 * * [simplify]: Extracting #5: cost 16 inf + 308 20.646 * * [simplify]: Extracting #6: cost 8 inf + 1542 20.646 * * [simplify]: Extracting #7: cost 0 inf + 4438 20.647 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 20.647 * [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))))) 20.647 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.647 * * [simplify]: iters left: 6 (9 enodes) 20.649 * * [simplify]: iters left: 5 (29 enodes) 20.654 * * [simplify]: iters left: 4 (31 enodes) 20.659 * * [simplify]: Extracting #0: cost 1 inf + 0 20.659 * * [simplify]: Extracting #1: cost 4 inf + 0 20.659 * * [simplify]: Extracting #2: cost 8 inf + 0 20.659 * * [simplify]: Extracting #3: cost 13 inf + 0 20.659 * * [simplify]: Extracting #4: cost 13 inf + 2 20.659 * * [simplify]: Extracting #5: cost 9 inf + 479 20.659 * * [simplify]: Extracting #6: cost 4 inf + 1118 20.659 * * [simplify]: Extracting #7: cost 0 inf + 2286 20.659 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.659 * [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))))) 20.660 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 20.660 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 20.660 * * [simplify]: iters left: 6 (13 enodes) 20.664 * * [simplify]: iters left: 5 (51 enodes) 20.674 * * [simplify]: iters left: 4 (75 enodes) 20.696 * * [simplify]: iters left: 3 (161 enodes) 20.737 * * [simplify]: iters left: 2 (218 enodes) 20.819 * * [simplify]: iters left: 1 (324 enodes) 20.925 * * [simplify]: Extracting #0: cost 1 inf + 0 20.925 * * [simplify]: Extracting #1: cost 17 inf + 0 20.926 * * [simplify]: Extracting #2: cost 32 inf + 1 20.926 * * [simplify]: Extracting #3: cost 32 inf + 83 20.927 * * [simplify]: Extracting #4: cost 28 inf + 853 20.927 * * [simplify]: Extracting #5: cost 23 inf + 1751 20.930 * * [simplify]: Extracting #6: cost 4 inf + 8378 20.934 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.938 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.938 * [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))))) 20.938 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 20.938 * * [simplify]: iters left: 6 (10 enodes) 20.945 * * [simplify]: iters left: 5 (34 enodes) 20.955 * * [simplify]: iters left: 4 (39 enodes) 20.966 * * [simplify]: iters left: 3 (46 enodes) 20.978 * * [simplify]: iters left: 2 (47 enodes) 20.990 * * [simplify]: iters left: 1 (49 enodes) 21.002 * * [simplify]: Extracting #0: cost 1 inf + 0 21.002 * * [simplify]: Extracting #1: cost 7 inf + 0 21.002 * * [simplify]: Extracting #2: cost 12 inf + 1 21.002 * * [simplify]: Extracting #3: cost 11 inf + 164 21.003 * * [simplify]: Extracting #4: cost 11 inf + 408 21.003 * * [simplify]: Extracting #5: cost 10 inf + 630 21.004 * * [simplify]: Extracting #6: cost 1 inf + 2736 21.004 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.005 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 21.005 * [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))))))) 21.005 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 21.006 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 21.006 * * [simplify]: iters left: 6 (12 enodes) 21.015 * * [simplify]: iters left: 5 (44 enodes) 21.028 * * [simplify]: iters left: 4 (53 enodes) 21.043 * * [simplify]: iters left: 3 (75 enodes) 21.067 * * [simplify]: iters left: 2 (92 enodes) 21.097 * * [simplify]: iters left: 1 (117 enodes) 21.116 * * [simplify]: Extracting #0: cost 1 inf + 0 21.117 * * [simplify]: Extracting #1: cost 11 inf + 0 21.117 * * [simplify]: Extracting #2: cost 20 inf + 1 21.117 * * [simplify]: Extracting #3: cost 20 inf + 43 21.117 * * [simplify]: Extracting #4: cost 19 inf + 248 21.117 * * [simplify]: Extracting #5: cost 14 inf + 1478 21.118 * * [simplify]: Extracting #6: cost 3 inf + 4448 21.119 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.120 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 21.120 * [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))))) 21.120 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 21.120 * * [simplify]: iters left: 6 (10 enodes) 21.124 * * [simplify]: iters left: 5 (34 enodes) 21.129 * * [simplify]: iters left: 4 (39 enodes) 21.135 * * [simplify]: iters left: 3 (46 enodes) 21.142 * * [simplify]: iters left: 2 (47 enodes) 21.148 * * [simplify]: iters left: 1 (49 enodes) 21.154 * * [simplify]: Extracting #0: cost 1 inf + 0 21.154 * * [simplify]: Extracting #1: cost 7 inf + 0 21.154 * * [simplify]: Extracting #2: cost 12 inf + 1 21.154 * * [simplify]: Extracting #3: cost 11 inf + 84 21.154 * * [simplify]: Extracting #4: cost 11 inf + 248 21.154 * * [simplify]: Extracting #5: cost 10 inf + 470 21.155 * * [simplify]: Extracting #6: cost 1 inf + 2496 21.155 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.155 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 21.156 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 21.156 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 21.156 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 21.156 * * [simplify]: iters left: 6 (11 enodes) 21.160 * * [simplify]: iters left: 5 (39 enodes) 21.168 * * [simplify]: iters left: 4 (45 enodes) 21.174 * * [simplify]: iters left: 3 (50 enodes) 21.187 * * [simplify]: iters left: 2 (55 enodes) 21.202 * * [simplify]: iters left: 1 (63 enodes) 21.211 * * [simplify]: Extracting #0: cost 1 inf + 0 21.211 * * [simplify]: Extracting #1: cost 6 inf + 0 21.211 * * [simplify]: Extracting #2: cost 9 inf + 1 21.211 * * [simplify]: Extracting #3: cost 11 inf + 1 21.211 * * [simplify]: Extracting #4: cost 13 inf + 1 21.211 * * [simplify]: Extracting #5: cost 15 inf + 1 21.211 * * [simplify]: Extracting #6: cost 14 inf + 2 21.211 * * [simplify]: Extracting #7: cost 11 inf + 315 21.212 * * [simplify]: Extracting #8: cost 6 inf + 1334 21.212 * * [simplify]: Extracting #9: cost 1 inf + 2794 21.213 * * [simplify]: Extracting #10: cost 0 inf + 3126 21.213 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.213 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 21.213 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 21.213 * * [simplify]: iters left: 6 (9 enodes) 21.217 * * [simplify]: iters left: 5 (31 enodes) 21.222 * * [simplify]: iters left: 4 (36 enodes) 21.227 * * [simplify]: iters left: 3 (43 enodes) 21.233 * * [simplify]: iters left: 2 (44 enodes) 21.242 * * [simplify]: iters left: 1 (46 enodes) 21.253 * * [simplify]: Extracting #0: cost 1 inf + 0 21.254 * * [simplify]: Extracting #1: cost 7 inf + 0 21.254 * * [simplify]: Extracting #2: cost 9 inf + 2 21.254 * * [simplify]: Extracting #3: cost 9 inf + 86 21.254 * * [simplify]: Extracting #4: cost 11 inf + 86 21.254 * * [simplify]: Extracting #5: cost 10 inf + 308 21.254 * * [simplify]: Extracting #6: cost 6 inf + 954 21.255 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.256 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.256 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.256 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 21.256 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 21.257 * * [simplify]: iters left: 6 (12 enodes) 21.264 * * [simplify]: iters left: 5 (44 enodes) 21.272 * * [simplify]: iters left: 4 (68 enodes) 21.285 * * [simplify]: iters left: 3 (127 enodes) 21.323 * * [simplify]: iters left: 2 (185 enodes) 21.370 * * [simplify]: iters left: 1 (277 enodes) 21.495 * * [simplify]: Extracting #0: cost 1 inf + 0 21.495 * * [simplify]: Extracting #1: cost 17 inf + 0 21.495 * * [simplify]: Extracting #2: cost 32 inf + 1 21.495 * * [simplify]: Extracting #3: cost 33 inf + 2 21.495 * * [simplify]: Extracting #4: cost 33 inf + 204 21.496 * * [simplify]: Extracting #5: cost 22 inf + 2003 21.497 * * [simplify]: Extracting #6: cost 6 inf + 7434 21.499 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.501 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.501 * [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))))) 21.501 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 21.501 * * [simplify]: iters left: 6 (10 enodes) 21.505 * * [simplify]: iters left: 5 (34 enodes) 21.510 * * [simplify]: iters left: 4 (39 enodes) 21.516 * * [simplify]: iters left: 3 (46 enodes) 21.522 * * [simplify]: iters left: 2 (47 enodes) 21.530 * * [simplify]: iters left: 1 (49 enodes) 21.535 * * [simplify]: Extracting #0: cost 1 inf + 0 21.536 * * [simplify]: Extracting #1: cost 7 inf + 0 21.536 * * [simplify]: Extracting #2: cost 12 inf + 1 21.536 * * [simplify]: Extracting #3: cost 11 inf + 164 21.536 * * [simplify]: Extracting #4: cost 11 inf + 408 21.536 * * [simplify]: Extracting #5: cost 10 inf + 630 21.536 * * [simplify]: Extracting #6: cost 1 inf + 2736 21.537 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.537 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 21.537 * [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))))))) 21.537 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 21.537 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 21.537 * * [simplify]: iters left: 6 (11 enodes) 21.541 * * [simplify]: iters left: 5 (39 enodes) 21.546 * * [simplify]: iters left: 4 (52 enodes) 21.557 * * [simplify]: iters left: 3 (79 enodes) 21.569 * * [simplify]: iters left: 2 (92 enodes) 21.583 * * [simplify]: iters left: 1 (123 enodes) 21.611 * * [simplify]: Extracting #0: cost 1 inf + 0 21.611 * * [simplify]: Extracting #1: cost 11 inf + 0 21.612 * * [simplify]: Extracting #2: cost 20 inf + 1 21.612 * * [simplify]: Extracting #3: cost 21 inf + 2 21.612 * * [simplify]: Extracting #4: cost 21 inf + 125 21.612 * * [simplify]: Extracting #5: cost 14 inf + 1397 21.614 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.616 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.617 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 21.618 * [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))))) 21.618 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 21.618 * * [simplify]: iters left: 6 (10 enodes) 21.624 * * [simplify]: iters left: 5 (34 enodes) 21.634 * * [simplify]: iters left: 4 (39 enodes) 21.647 * * [simplify]: iters left: 3 (46 enodes) 21.658 * * [simplify]: iters left: 2 (47 enodes) 21.670 * * [simplify]: iters left: 1 (49 enodes) 21.681 * * [simplify]: Extracting #0: cost 1 inf + 0 21.681 * * [simplify]: Extracting #1: cost 7 inf + 0 21.681 * * [simplify]: Extracting #2: cost 12 inf + 1 21.681 * * [simplify]: Extracting #3: cost 11 inf + 84 21.681 * * [simplify]: Extracting #4: cost 11 inf + 248 21.681 * * [simplify]: Extracting #5: cost 10 inf + 470 21.682 * * [simplify]: Extracting #6: cost 1 inf + 2496 21.683 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.683 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 21.683 * [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))))))) 21.684 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 21.684 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 21.684 * * [simplify]: iters left: 6 (10 enodes) 21.691 * * [simplify]: iters left: 5 (34 enodes) 21.701 * * [simplify]: iters left: 4 (40 enodes) 21.711 * * [simplify]: iters left: 3 (48 enodes) 21.723 * * [simplify]: iters left: 2 (53 enodes) 21.731 * * [simplify]: iters left: 1 (61 enodes) 21.739 * * [simplify]: Extracting #0: cost 1 inf + 0 21.739 * * [simplify]: Extracting #1: cost 6 inf + 0 21.739 * * [simplify]: Extracting #2: cost 9 inf + 1 21.740 * * [simplify]: Extracting #3: cost 11 inf + 1 21.740 * * [simplify]: Extracting #4: cost 13 inf + 1 21.740 * * [simplify]: Extracting #5: cost 15 inf + 1 21.740 * * [simplify]: Extracting #6: cost 14 inf + 2 21.740 * * [simplify]: Extracting #7: cost 10 inf + 446 21.740 * * [simplify]: Extracting #8: cost 4 inf + 1878 21.740 * * [simplify]: Extracting #9: cost 1 inf + 2834 21.741 * * [simplify]: Extracting #10: cost 0 inf + 3126 21.742 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.742 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 21.742 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 21.742 * * [simplify]: iters left: 6 (9 enodes) 21.747 * * [simplify]: iters left: 5 (31 enodes) 21.753 * * [simplify]: iters left: 4 (36 enodes) 21.763 * * [simplify]: iters left: 3 (43 enodes) 21.770 * * [simplify]: iters left: 2 (44 enodes) 21.776 * * [simplify]: iters left: 1 (46 enodes) 21.781 * * [simplify]: Extracting #0: cost 1 inf + 0 21.781 * * [simplify]: Extracting #1: cost 7 inf + 0 21.781 * * [simplify]: Extracting #2: cost 9 inf + 2 21.781 * * [simplify]: Extracting #3: cost 9 inf + 86 21.781 * * [simplify]: Extracting #4: cost 11 inf + 86 21.781 * * [simplify]: Extracting #5: cost 10 inf + 308 21.781 * * [simplify]: Extracting #6: cost 6 inf + 954 21.782 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.782 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.782 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.782 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 21.782 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 21.783 * * [simplify]: iters left: 6 (11 enodes) 21.785 * * [simplify]: iters left: 5 (41 enodes) 21.792 * * [simplify]: iters left: 4 (60 enodes) 21.809 * * [simplify]: iters left: 3 (109 enodes) 21.840 * * [simplify]: iters left: 2 (156 enodes) 21.886 * * [simplify]: iters left: 1 (243 enodes) 21.988 * * [simplify]: Extracting #0: cost 1 inf + 0 21.988 * * [simplify]: Extracting #1: cost 17 inf + 0 21.988 * * [simplify]: Extracting #2: cost 32 inf + 1 21.988 * * [simplify]: Extracting #3: cost 33 inf + 2 21.989 * * [simplify]: Extracting #4: cost 31 inf + 488 21.989 * * [simplify]: Extracting #5: cost 22 inf + 2164 21.990 * * [simplify]: Extracting #6: cost 5 inf + 8046 21.992 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.994 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.994 * [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))))) 21.995 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 21.995 * * [simplify]: iters left: 6 (9 enodes) 21.997 * * [simplify]: iters left: 5 (31 enodes) 22.001 * * [simplify]: iters left: 4 (34 enodes) 22.007 * * [simplify]: iters left: 3 (41 enodes) 22.021 * * [simplify]: iters left: 2 (42 enodes) 22.032 * * [simplify]: iters left: 1 (44 enodes) 22.043 * * [simplify]: Extracting #0: cost 1 inf + 0 22.043 * * [simplify]: Extracting #1: cost 7 inf + 0 22.043 * * [simplify]: Extracting #2: cost 12 inf + 1 22.043 * * [simplify]: Extracting #3: cost 13 inf + 2 22.043 * * [simplify]: Extracting #4: cost 12 inf + 286 22.043 * * [simplify]: Extracting #5: cost 10 inf + 630 22.044 * * [simplify]: Extracting #6: cost 6 inf + 1276 22.044 * * [simplify]: Extracting #7: cost 0 inf + 3028 22.045 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 22.045 * [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)))) 22.045 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 22.046 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 22.046 * * [simplify]: iters left: 6 (10 enodes) 22.051 * * [simplify]: iters left: 5 (36 enodes) 22.062 * * [simplify]: iters left: 4 (47 enodes) 22.069 * * [simplify]: iters left: 3 (74 enodes) 22.081 * * [simplify]: iters left: 2 (87 enodes) 22.098 * * [simplify]: iters left: 1 (116 enodes) 22.138 * * [simplify]: Extracting #0: cost 1 inf + 0 22.138 * * [simplify]: Extracting #1: cost 11 inf + 0 22.138 * * [simplify]: Extracting #2: cost 20 inf + 1 22.138 * * [simplify]: Extracting #3: cost 19 inf + 84 22.138 * * [simplify]: Extracting #4: cost 19 inf + 248 22.139 * * [simplify]: Extracting #5: cost 15 inf + 1146 22.140 * * [simplify]: Extracting #6: cost 2 inf + 4860 22.142 * * [simplify]: Extracting #7: cost 0 inf + 5524 22.144 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 22.144 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 22.144 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.144 * * [simplify]: iters left: 6 (9 enodes) 22.147 * * [simplify]: iters left: 5 (31 enodes) 22.153 * * [simplify]: iters left: 4 (34 enodes) 22.158 * * [simplify]: iters left: 3 (41 enodes) 22.164 * * [simplify]: iters left: 2 (42 enodes) 22.170 * * [simplify]: iters left: 1 (44 enodes) 22.177 * * [simplify]: Extracting #0: cost 1 inf + 0 22.177 * * [simplify]: Extracting #1: cost 7 inf + 0 22.177 * * [simplify]: Extracting #2: cost 12 inf + 1 22.177 * * [simplify]: Extracting #3: cost 13 inf + 2 22.177 * * [simplify]: Extracting #4: cost 12 inf + 166 22.178 * * [simplify]: Extracting #5: cost 10 inf + 470 22.178 * * [simplify]: Extracting #6: cost 6 inf + 1116 22.179 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.179 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 22.179 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 22.180 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 22.180 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 22.180 * * [simplify]: iters left: 6 (9 enodes) 22.184 * * [simplify]: iters left: 5 (29 enodes) 22.193 * * [simplify]: iters left: 4 (35 enodes) 22.201 * * [simplify]: iters left: 3 (39 enodes) 22.206 * * [simplify]: iters left: 2 (40 enodes) 22.210 * * [simplify]: Extracting #0: cost 1 inf + 0 22.211 * * [simplify]: Extracting #1: cost 5 inf + 0 22.211 * * [simplify]: Extracting #2: cost 7 inf + 1 22.211 * * [simplify]: Extracting #3: cost 9 inf + 1 22.211 * * [simplify]: Extracting #4: cost 11 inf + 1 22.211 * * [simplify]: Extracting #5: cost 13 inf + 1 22.211 * * [simplify]: Extracting #6: cost 12 inf + 2 22.211 * * [simplify]: Extracting #7: cost 9 inf + 315 22.211 * * [simplify]: Extracting #8: cost 5 inf + 1162 22.211 * * [simplify]: Extracting #9: cost 0 inf + 2462 22.212 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.212 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.212 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 22.212 * * [simplify]: iters left: 6 (8 enodes) 22.214 * * [simplify]: iters left: 5 (28 enodes) 22.218 * * [simplify]: iters left: 4 (31 enodes) 22.223 * * [simplify]: iters left: 3 (38 enodes) 22.228 * * [simplify]: iters left: 2 (39 enodes) 22.235 * * [simplify]: iters left: 1 (41 enodes) 22.240 * * [simplify]: Extracting #0: cost 1 inf + 0 22.240 * * [simplify]: Extracting #1: cost 7 inf + 0 22.240 * * [simplify]: Extracting #2: cost 9 inf + 2 22.240 * * [simplify]: Extracting #3: cost 9 inf + 86 22.240 * * [simplify]: Extracting #4: cost 11 inf + 86 22.240 * * [simplify]: Extracting #5: cost 10 inf + 308 22.241 * * [simplify]: Extracting #6: cost 3 inf + 1710 22.241 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.241 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.241 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.241 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 22.242 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 22.242 * * [simplify]: iters left: 6 (8 enodes) 22.244 * * [simplify]: iters left: 5 (26 enodes) 22.248 * * [simplify]: iters left: 4 (36 enodes) 22.256 * * [simplify]: iters left: 3 (37 enodes) 22.266 * * [simplify]: Extracting #0: cost 1 inf + 0 22.266 * * [simplify]: Extracting #1: cost 5 inf + 0 22.266 * * [simplify]: Extracting #2: cost 7 inf + 1 22.266 * * [simplify]: Extracting #3: cost 9 inf + 1 22.266 * * [simplify]: Extracting #4: cost 11 inf + 1 22.267 * * [simplify]: Extracting #5: cost 13 inf + 1 22.267 * * [simplify]: Extracting #6: cost 12 inf + 2 22.267 * * [simplify]: Extracting #7: cost 9 inf + 315 22.267 * * [simplify]: Extracting #8: cost 4 inf + 1334 22.268 * * [simplify]: Extracting #9: cost 1 inf + 2170 22.268 * * [simplify]: Extracting #10: cost 0 inf + 2462 22.269 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.269 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.269 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 22.269 * * [simplify]: iters left: 6 (8 enodes) 22.273 * * [simplify]: iters left: 5 (28 enodes) 22.282 * * [simplify]: iters left: 4 (31 enodes) 22.291 * * [simplify]: iters left: 3 (38 enodes) 22.302 * * [simplify]: iters left: 2 (39 enodes) 22.312 * * [simplify]: iters left: 1 (41 enodes) 22.323 * * [simplify]: Extracting #0: cost 1 inf + 0 22.323 * * [simplify]: Extracting #1: cost 7 inf + 0 22.323 * * [simplify]: Extracting #2: cost 9 inf + 2 22.323 * * [simplify]: Extracting #3: cost 9 inf + 86 22.323 * * [simplify]: Extracting #4: cost 11 inf + 86 22.323 * * [simplify]: Extracting #5: cost 10 inf + 308 22.324 * * [simplify]: Extracting #6: cost 3 inf + 1710 22.324 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.325 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.325 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.325 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 22.326 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 22.326 * * [simplify]: iters left: 6 (8 enodes) 22.330 * * [simplify]: iters left: 5 (26 enodes) 22.338 * * [simplify]: iters left: 4 (36 enodes) 22.345 * * [simplify]: iters left: 3 (37 enodes) 22.350 * * [simplify]: Extracting #0: cost 1 inf + 0 22.350 * * [simplify]: Extracting #1: cost 5 inf + 0 22.350 * * [simplify]: Extracting #2: cost 7 inf + 1 22.350 * * [simplify]: Extracting #3: cost 9 inf + 1 22.350 * * [simplify]: Extracting #4: cost 11 inf + 1 22.350 * * [simplify]: Extracting #5: cost 13 inf + 1 22.350 * * [simplify]: Extracting #6: cost 12 inf + 2 22.350 * * [simplify]: Extracting #7: cost 9 inf + 315 22.351 * * [simplify]: Extracting #8: cost 4 inf + 1334 22.351 * * [simplify]: Extracting #9: cost 1 inf + 2170 22.351 * * [simplify]: Extracting #10: cost 0 inf + 2462 22.352 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.352 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.352 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 22.352 * * [simplify]: iters left: 6 (8 enodes) 22.354 * * [simplify]: iters left: 5 (28 enodes) 22.360 * * [simplify]: iters left: 4 (31 enodes) 22.365 * * [simplify]: iters left: 3 (38 enodes) 22.370 * * [simplify]: iters left: 2 (39 enodes) 22.380 * * [simplify]: iters left: 1 (41 enodes) 22.390 * * [simplify]: Extracting #0: cost 1 inf + 0 22.390 * * [simplify]: Extracting #1: cost 7 inf + 0 22.390 * * [simplify]: Extracting #2: cost 9 inf + 2 22.390 * * [simplify]: Extracting #3: cost 9 inf + 86 22.391 * * [simplify]: Extracting #4: cost 11 inf + 86 22.391 * * [simplify]: Extracting #5: cost 10 inf + 308 22.391 * * [simplify]: Extracting #6: cost 3 inf + 1710 22.392 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.393 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.393 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.393 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 22.393 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.393 * * [simplify]: iters left: 6 (10 enodes) 22.398 * * [simplify]: iters left: 5 (34 enodes) 22.407 * * [simplify]: iters left: 4 (38 enodes) 22.414 * * [simplify]: Extracting #0: cost 1 inf + 0 22.414 * * [simplify]: Extracting #1: cost 6 inf + 0 22.414 * * [simplify]: Extracting #2: cost 12 inf + 0 22.414 * * [simplify]: Extracting #3: cost 17 inf + 0 22.414 * * [simplify]: Extracting #4: cost 17 inf + 2 22.414 * * [simplify]: Extracting #5: cost 12 inf + 552 22.415 * * [simplify]: Extracting #6: cost 2 inf + 2690 22.415 * * [simplify]: Extracting #7: cost 1 inf + 3062 22.415 * * [simplify]: Extracting #8: cost 0 inf + 3434 22.416 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.416 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.416 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.416 * * [simplify]: iters left: 6 (9 enodes) 22.418 * * [simplify]: iters left: 5 (29 enodes) 22.423 * * [simplify]: iters left: 4 (31 enodes) 22.427 * * [simplify]: Extracting #0: cost 1 inf + 0 22.427 * * [simplify]: Extracting #1: cost 4 inf + 0 22.427 * * [simplify]: Extracting #2: cost 8 inf + 0 22.427 * * [simplify]: Extracting #3: cost 13 inf + 0 22.427 * * [simplify]: Extracting #4: cost 13 inf + 2 22.427 * * [simplify]: Extracting #5: cost 9 inf + 519 22.427 * * [simplify]: Extracting #6: cost 4 inf + 1158 22.428 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.428 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.428 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 22.428 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.428 * * [simplify]: iters left: 6 (9 enodes) 22.430 * * [simplify]: iters left: 5 (29 enodes) 22.435 * * [simplify]: iters left: 4 (31 enodes) 22.440 * * [simplify]: Extracting #0: cost 1 inf + 0 22.440 * * [simplify]: Extracting #1: cost 4 inf + 0 22.440 * * [simplify]: Extracting #2: cost 8 inf + 0 22.440 * * [simplify]: Extracting #3: cost 13 inf + 0 22.441 * * [simplify]: Extracting #4: cost 13 inf + 2 22.441 * * [simplify]: Extracting #5: cost 9 inf + 479 22.441 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.441 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.442 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.442 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.442 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.443 * * [simplify]: iters left: 6 (9 enodes) 22.447 * * [simplify]: iters left: 5 (29 enodes) 22.455 * * [simplify]: iters left: 4 (31 enodes) 22.459 * * [simplify]: Extracting #0: cost 1 inf + 0 22.459 * * [simplify]: Extracting #1: cost 4 inf + 0 22.459 * * [simplify]: Extracting #2: cost 8 inf + 0 22.459 * * [simplify]: Extracting #3: cost 13 inf + 0 22.459 * * [simplify]: Extracting #4: cost 13 inf + 2 22.460 * * [simplify]: Extracting #5: cost 9 inf + 479 22.460 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.460 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.460 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.461 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 22.461 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.461 * * [simplify]: iters left: 6 (12 enodes) 22.468 * * [simplify]: iters left: 5 (46 enodes) 22.475 * * [simplify]: iters left: 4 (59 enodes) 22.492 * * [simplify]: iters left: 3 (89 enodes) 22.508 * * [simplify]: iters left: 2 (98 enodes) 22.519 * * [simplify]: iters left: 1 (111 enodes) 22.536 * * [simplify]: Extracting #0: cost 1 inf + 0 22.536 * * [simplify]: Extracting #1: cost 11 inf + 0 22.536 * * [simplify]: Extracting #2: cost 20 inf + 1 22.536 * * [simplify]: Extracting #3: cost 21 inf + 2 22.536 * * [simplify]: Extracting #4: cost 20 inf + 285 22.537 * * [simplify]: Extracting #5: cost 11 inf + 1721 22.538 * * [simplify]: Extracting #6: cost 1 inf + 4510 22.540 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.541 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.542 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 22.542 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.542 * * [simplify]: iters left: 6 (10 enodes) 22.548 * * [simplify]: iters left: 5 (34 enodes) 22.554 * * [simplify]: iters left: 4 (39 enodes) 22.560 * * [simplify]: iters left: 3 (46 enodes) 22.568 * * [simplify]: iters left: 2 (47 enodes) 22.573 * * [simplify]: iters left: 1 (49 enodes) 22.580 * * [simplify]: Extracting #0: cost 1 inf + 0 22.580 * * [simplify]: Extracting #1: cost 7 inf + 0 22.580 * * [simplify]: Extracting #2: cost 12 inf + 1 22.580 * * [simplify]: Extracting #3: cost 11 inf + 164 22.580 * * [simplify]: Extracting #4: cost 11 inf + 408 22.580 * * [simplify]: Extracting #5: cost 10 inf + 630 22.581 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.582 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.583 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.583 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.583 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 22.583 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.584 * * [simplify]: iters left: 6 (11 enodes) 22.592 * * [simplify]: iters left: 5 (39 enodes) 22.603 * * [simplify]: iters left: 4 (42 enodes) 22.614 * * [simplify]: iters left: 3 (46 enodes) 22.626 * * [simplify]: iters left: 2 (47 enodes) 22.638 * * [simplify]: iters left: 1 (49 enodes) 22.647 * * [simplify]: Extracting #0: cost 1 inf + 0 22.647 * * [simplify]: Extracting #1: cost 7 inf + 0 22.647 * * [simplify]: Extracting #2: cost 12 inf + 1 22.647 * * [simplify]: Extracting #3: cost 13 inf + 2 22.647 * * [simplify]: Extracting #4: cost 12 inf + 166 22.647 * * [simplify]: Extracting #5: cost 9 inf + 601 22.647 * * [simplify]: Extracting #6: cost 4 inf + 1500 22.648 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.648 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.648 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 22.648 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.648 * * [simplify]: iters left: 6 (10 enodes) 22.652 * * [simplify]: iters left: 5 (34 enodes) 22.657 * * [simplify]: iters left: 4 (39 enodes) 22.663 * * [simplify]: iters left: 3 (46 enodes) 22.669 * * [simplify]: iters left: 2 (47 enodes) 22.680 * * [simplify]: iters left: 1 (49 enodes) 22.691 * * [simplify]: Extracting #0: cost 1 inf + 0 22.692 * * [simplify]: Extracting #1: cost 7 inf + 0 22.692 * * [simplify]: Extracting #2: cost 12 inf + 1 22.692 * * [simplify]: Extracting #3: cost 11 inf + 84 22.692 * * [simplify]: Extracting #4: cost 11 inf + 248 22.692 * * [simplify]: Extracting #5: cost 10 inf + 470 22.693 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.694 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.694 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.694 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.695 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 22.695 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 22.695 * * [simplify]: iters left: 6 (10 enodes) 22.705 * * [simplify]: iters left: 5 (34 enodes) 22.713 * * [simplify]: iters left: 4 (36 enodes) 22.717 * * [simplify]: Extracting #0: cost 1 inf + 0 22.717 * * [simplify]: Extracting #1: cost 4 inf + 0 22.717 * * [simplify]: Extracting #2: cost 5 inf + 1 22.717 * * [simplify]: Extracting #3: cost 7 inf + 1 22.717 * * [simplify]: Extracting #4: cost 9 inf + 1 22.717 * * [simplify]: Extracting #5: cost 0 inf + 1214 22.717 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.717 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 22.718 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 22.718 * * [simplify]: iters left: 6 (9 enodes) 22.721 * * [simplify]: iters left: 5 (31 enodes) 22.726 * * [simplify]: iters left: 4 (36 enodes) 22.732 * * [simplify]: iters left: 3 (43 enodes) 22.737 * * [simplify]: iters left: 2 (44 enodes) 22.748 * * [simplify]: iters left: 1 (46 enodes) 22.759 * * [simplify]: Extracting #0: cost 1 inf + 0 22.759 * * [simplify]: Extracting #1: cost 7 inf + 0 22.759 * * [simplify]: Extracting #2: cost 9 inf + 2 22.760 * * [simplify]: Extracting #3: cost 9 inf + 86 22.760 * * [simplify]: Extracting #4: cost 11 inf + 86 22.760 * * [simplify]: Extracting #5: cost 10 inf + 308 22.760 * * [simplify]: Extracting #6: cost 6 inf + 914 22.761 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.762 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.762 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.762 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 22.762 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.762 * * [simplify]: iters left: 6 (11 enodes) 22.769 * * [simplify]: iters left: 5 (39 enodes) 22.781 * * [simplify]: iters left: 4 (53 enodes) 22.798 * * [simplify]: iters left: 3 (74 enodes) 22.822 * * [simplify]: iters left: 2 (88 enodes) 22.847 * * [simplify]: iters left: 1 (112 enodes) 22.863 * * [simplify]: Extracting #0: cost 1 inf + 0 22.864 * * [simplify]: Extracting #1: cost 11 inf + 0 22.864 * * [simplify]: Extracting #2: cost 20 inf + 1 22.864 * * [simplify]: Extracting #3: cost 18 inf + 326 22.864 * * [simplify]: Extracting #4: cost 15 inf + 974 22.864 * * [simplify]: Extracting #5: cost 10 inf + 2043 22.865 * * [simplify]: Extracting #6: cost 0 inf + 4842 22.866 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.866 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 22.866 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 22.866 * * [simplify]: iters left: 6 (10 enodes) 22.870 * * [simplify]: iters left: 5 (34 enodes) 22.874 * * [simplify]: iters left: 4 (39 enodes) 22.880 * * [simplify]: iters left: 3 (46 enodes) 22.886 * * [simplify]: iters left: 2 (47 enodes) 22.892 * * [simplify]: iters left: 1 (49 enodes) 22.898 * * [simplify]: Extracting #0: cost 1 inf + 0 22.898 * * [simplify]: Extracting #1: cost 7 inf + 0 22.898 * * [simplify]: Extracting #2: cost 12 inf + 1 22.898 * * [simplify]: Extracting #3: cost 11 inf + 164 22.898 * * [simplify]: Extracting #4: cost 11 inf + 408 22.899 * * [simplify]: Extracting #5: cost 10 inf + 630 22.899 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.899 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.900 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.900 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.900 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 22.900 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.900 * * [simplify]: iters left: 6 (10 enodes) 22.903 * * [simplify]: iters left: 5 (34 enodes) 22.911 * * [simplify]: iters left: 4 (39 enodes) 22.922 * * [simplify]: iters left: 3 (46 enodes) 22.934 * * [simplify]: iters left: 2 (47 enodes) 22.946 * * [simplify]: iters left: 1 (49 enodes) 22.958 * * [simplify]: Extracting #0: cost 1 inf + 0 22.958 * * [simplify]: Extracting #1: cost 7 inf + 0 22.958 * * [simplify]: Extracting #2: cost 12 inf + 1 22.958 * * [simplify]: Extracting #3: cost 11 inf + 84 22.958 * * [simplify]: Extracting #4: cost 11 inf + 248 22.958 * * [simplify]: Extracting #5: cost 10 inf + 470 22.959 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.960 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.960 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.960 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 22.961 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.961 * * [simplify]: iters left: 6 (10 enodes) 22.967 * * [simplify]: iters left: 5 (34 enodes) 22.977 * * [simplify]: iters left: 4 (39 enodes) 22.989 * * [simplify]: iters left: 3 (46 enodes) 23.000 * * [simplify]: iters left: 2 (47 enodes) 23.011 * * [simplify]: iters left: 1 (49 enodes) 23.023 * * [simplify]: Extracting #0: cost 1 inf + 0 23.023 * * [simplify]: Extracting #1: cost 7 inf + 0 23.023 * * [simplify]: Extracting #2: cost 12 inf + 1 23.023 * * [simplify]: Extracting #3: cost 11 inf + 84 23.024 * * [simplify]: Extracting #4: cost 11 inf + 248 23.024 * * [simplify]: Extracting #5: cost 10 inf + 470 23.024 * * [simplify]: Extracting #6: cost 1 inf + 2296 23.025 * * [simplify]: Extracting #7: cost 0 inf + 2548 23.026 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 23.026 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 23.026 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 23.026 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 23.026 * * [simplify]: iters left: 6 (9 enodes) 23.032 * * [simplify]: iters left: 5 (29 enodes) 23.040 * * [simplify]: iters left: 4 (31 enodes) 23.049 * * [simplify]: iters left: 3 (34 enodes) 23.057 * * [simplify]: iters left: 2 (35 enodes) 23.069 * * [simplify]: iters left: 1 (37 enodes) 23.078 * * [simplify]: Extracting #0: cost 1 inf + 0 23.078 * * [simplify]: Extracting #1: cost 5 inf + 0 23.078 * * [simplify]: Extracting #2: cost 7 inf + 1 23.078 * * [simplify]: Extracting #3: cost 9 inf + 1 23.078 * * [simplify]: Extracting #4: cost 11 inf + 1 23.078 * * [simplify]: Extracting #5: cost 10 inf + 2 23.079 * * [simplify]: Extracting #6: cost 7 inf + 315 23.079 * * [simplify]: Extracting #7: cost 4 inf + 790 23.079 * * [simplify]: Extracting #8: cost 0 inf + 1718 23.080 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.080 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 23.080 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 23.080 * * [simplify]: iters left: 6 (9 enodes) 23.086 * * [simplify]: iters left: 5 (31 enodes) 23.093 * * [simplify]: iters left: 4 (36 enodes) 23.098 * * [simplify]: iters left: 3 (43 enodes) 23.104 * * [simplify]: iters left: 2 (44 enodes) 23.109 * * [simplify]: iters left: 1 (46 enodes) 23.114 * * [simplify]: Extracting #0: cost 1 inf + 0 23.114 * * [simplify]: Extracting #1: cost 7 inf + 0 23.115 * * [simplify]: Extracting #2: cost 9 inf + 2 23.115 * * [simplify]: Extracting #3: cost 9 inf + 86 23.115 * * [simplify]: Extracting #4: cost 11 inf + 86 23.115 * * [simplify]: Extracting #5: cost 10 inf + 308 23.115 * * [simplify]: Extracting #6: cost 6 inf + 914 23.115 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.116 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.116 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.116 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 23.116 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 23.116 * * [simplify]: iters left: 6 (10 enodes) 23.118 * * [simplify]: iters left: 5 (36 enodes) 23.130 * * [simplify]: iters left: 4 (45 enodes) 23.139 * * [simplify]: iters left: 3 (60 enodes) 23.147 * * [simplify]: iters left: 2 (69 enodes) 23.157 * * [simplify]: iters left: 1 (92 enodes) 23.187 * * [simplify]: Extracting #0: cost 1 inf + 0 23.187 * * [simplify]: Extracting #1: cost 11 inf + 0 23.187 * * [simplify]: Extracting #2: cost 20 inf + 1 23.187 * * [simplify]: Extracting #3: cost 21 inf + 2 23.188 * * [simplify]: Extracting #4: cost 15 inf + 974 23.188 * * [simplify]: Extracting #5: cost 11 inf + 1711 23.189 * * [simplify]: Extracting #6: cost 1 inf + 4470 23.191 * * [simplify]: Extracting #7: cost 0 inf + 4842 23.193 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 23.193 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 23.193 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 23.193 * * [simplify]: iters left: 6 (9 enodes) 23.196 * * [simplify]: iters left: 5 (31 enodes) 23.201 * * [simplify]: iters left: 4 (34 enodes) 23.207 * * [simplify]: iters left: 3 (41 enodes) 23.213 * * [simplify]: iters left: 2 (42 enodes) 23.218 * * [simplify]: iters left: 1 (44 enodes) 23.224 * * [simplify]: Extracting #0: cost 1 inf + 0 23.224 * * [simplify]: Extracting #1: cost 7 inf + 0 23.224 * * [simplify]: Extracting #2: cost 12 inf + 1 23.224 * * [simplify]: Extracting #3: cost 13 inf + 2 23.224 * * [simplify]: Extracting #4: cost 12 inf + 286 23.224 * * [simplify]: Extracting #5: cost 10 inf + 630 23.224 * * [simplify]: Extracting #6: cost 6 inf + 1236 23.225 * * [simplify]: Extracting #7: cost 0 inf + 2788 23.225 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 23.225 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 23.225 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 23.225 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 23.225 * * [simplify]: iters left: 6 (9 enodes) 23.227 * * [simplify]: iters left: 5 (31 enodes) 23.232 * * [simplify]: iters left: 4 (34 enodes) 23.238 * * [simplify]: iters left: 3 (41 enodes) 23.244 * * [simplify]: iters left: 2 (42 enodes) 23.255 * * [simplify]: iters left: 1 (44 enodes) 23.266 * * [simplify]: Extracting #0: cost 1 inf + 0 23.266 * * [simplify]: Extracting #1: cost 7 inf + 0 23.266 * * [simplify]: Extracting #2: cost 12 inf + 1 23.266 * * [simplify]: Extracting #3: cost 13 inf + 2 23.266 * * [simplify]: Extracting #4: cost 12 inf + 166 23.267 * * [simplify]: Extracting #5: cost 10 inf + 470 23.267 * * [simplify]: Extracting #6: cost 6 inf + 1076 23.268 * * [simplify]: Extracting #7: cost 0 inf + 2548 23.268 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 23.268 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 23.271 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 23.271 * * [simplify]: iters left: 6 (9 enodes) 23.276 * * [simplify]: iters left: 5 (31 enodes) 23.286 * * [simplify]: iters left: 4 (34 enodes) 23.296 * * [simplify]: iters left: 3 (41 enodes) 23.307 * * [simplify]: iters left: 2 (42 enodes) 23.316 * * [simplify]: iters left: 1 (44 enodes) 23.322 * * [simplify]: Extracting #0: cost 1 inf + 0 23.322 * * [simplify]: Extracting #1: cost 7 inf + 0 23.322 * * [simplify]: Extracting #2: cost 12 inf + 1 23.322 * * [simplify]: Extracting #3: cost 13 inf + 2 23.322 * * [simplify]: Extracting #4: cost 12 inf + 166 23.322 * * [simplify]: Extracting #5: cost 10 inf + 470 23.322 * * [simplify]: Extracting #6: cost 6 inf + 1076 23.323 * * [simplify]: Extracting #7: cost 0 inf + 2548 23.323 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 23.323 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 23.323 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 23.323 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 23.323 * * [simplify]: iters left: 6 (8 enodes) 23.325 * * [simplify]: iters left: 5 (24 enodes) 23.329 * * [simplify]: iters left: 4 (26 enodes) 23.332 * * [simplify]: iters left: 3 (28 enodes) 23.336 * * [simplify]: Extracting #0: cost 1 inf + 0 23.336 * * [simplify]: Extracting #1: cost 4 inf + 0 23.336 * * [simplify]: Extracting #2: cost 5 inf + 1 23.336 * * [simplify]: Extracting #3: cost 7 inf + 1 23.336 * * [simplify]: Extracting #4: cost 9 inf + 1 23.336 * * [simplify]: Extracting #5: cost 8 inf + 2 23.336 * * [simplify]: Extracting #6: cost 0 inf + 1214 23.336 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.336 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.337 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.337 * * [simplify]: iters left: 6 (8 enodes) 23.338 * * [simplify]: iters left: 5 (28 enodes) 23.343 * * [simplify]: iters left: 4 (31 enodes) 23.347 * * [simplify]: iters left: 3 (38 enodes) 23.356 * * [simplify]: iters left: 2 (39 enodes) 23.366 * * [simplify]: iters left: 1 (41 enodes) 23.377 * * [simplify]: Extracting #0: cost 1 inf + 0 23.377 * * [simplify]: Extracting #1: cost 7 inf + 0 23.377 * * [simplify]: Extracting #2: cost 9 inf + 2 23.377 * * [simplify]: Extracting #3: cost 9 inf + 86 23.377 * * [simplify]: Extracting #4: cost 11 inf + 86 23.378 * * [simplify]: Extracting #5: cost 10 inf + 308 23.378 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.379 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.379 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.379 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.380 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 23.380 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.380 * * [simplify]: iters left: 6 (7 enodes) 23.383 * * [simplify]: iters left: 5 (21 enodes) 23.390 * * [simplify]: iters left: 4 (23 enodes) 23.400 * * [simplify]: Extracting #0: cost 1 inf + 0 23.400 * * [simplify]: Extracting #1: cost 4 inf + 0 23.400 * * [simplify]: Extracting #2: cost 5 inf + 1 23.400 * * [simplify]: Extracting #3: cost 7 inf + 1 23.400 * * [simplify]: Extracting #4: cost 9 inf + 1 23.400 * * [simplify]: Extracting #5: cost 8 inf + 2 23.400 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.401 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.401 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.401 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.402 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.402 * * [simplify]: iters left: 6 (8 enodes) 23.405 * * [simplify]: iters left: 5 (28 enodes) 23.414 * * [simplify]: iters left: 4 (31 enodes) 23.423 * * [simplify]: iters left: 3 (38 enodes) 23.434 * * [simplify]: iters left: 2 (39 enodes) 23.445 * * [simplify]: iters left: 1 (41 enodes) 23.455 * * [simplify]: Extracting #0: cost 1 inf + 0 23.455 * * [simplify]: Extracting #1: cost 7 inf + 0 23.456 * * [simplify]: Extracting #2: cost 9 inf + 2 23.456 * * [simplify]: Extracting #3: cost 9 inf + 86 23.456 * * [simplify]: Extracting #4: cost 11 inf + 86 23.456 * * [simplify]: Extracting #5: cost 10 inf + 308 23.456 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.457 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.458 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.458 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.458 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 23.458 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.458 * * [simplify]: iters left: 6 (7 enodes) 23.460 * * [simplify]: iters left: 5 (21 enodes) 23.464 * * [simplify]: iters left: 4 (23 enodes) 23.467 * * [simplify]: Extracting #0: cost 1 inf + 0 23.467 * * [simplify]: Extracting #1: cost 4 inf + 0 23.467 * * [simplify]: Extracting #2: cost 5 inf + 1 23.467 * * [simplify]: Extracting #3: cost 7 inf + 1 23.467 * * [simplify]: Extracting #4: cost 9 inf + 1 23.467 * * [simplify]: Extracting #5: cost 8 inf + 2 23.467 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.467 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.468 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.468 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.468 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.468 * * [simplify]: iters left: 6 (8 enodes) 23.470 * * [simplify]: iters left: 5 (28 enodes) 23.475 * * [simplify]: iters left: 4 (31 enodes) 23.480 * * [simplify]: iters left: 3 (38 enodes) 23.485 * * [simplify]: iters left: 2 (39 enodes) 23.495 * * [simplify]: iters left: 1 (41 enodes) 23.506 * * [simplify]: Extracting #0: cost 1 inf + 0 23.506 * * [simplify]: Extracting #1: cost 7 inf + 0 23.506 * * [simplify]: Extracting #2: cost 9 inf + 2 23.506 * * [simplify]: Extracting #3: cost 9 inf + 86 23.506 * * [simplify]: Extracting #4: cost 11 inf + 86 23.507 * * [simplify]: Extracting #5: cost 10 inf + 308 23.507 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.508 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.508 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.508 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.509 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 23.509 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.509 * * [simplify]: iters left: 6 (13 enodes) 23.516 * * [simplify]: iters left: 5 (51 enodes) 23.537 * * [simplify]: iters left: 4 (91 enodes) 23.558 * * [simplify]: iters left: 3 (196 enodes) 23.604 * * [simplify]: iters left: 2 (290 enodes) 23.687 * * [simplify]: iters left: 1 (341 enodes) 23.790 * * [simplify]: Extracting #0: cost 1 inf + 0 23.790 * * [simplify]: Extracting #1: cost 19 inf + 0 23.790 * * [simplify]: Extracting #2: cost 35 inf + 1 23.791 * * [simplify]: Extracting #3: cost 39 inf + 1 23.791 * * [simplify]: Extracting #4: cost 36 inf + 266 23.795 * * [simplify]: Extracting #5: cost 11 inf + 6970 23.799 * * [simplify]: Extracting #6: cost 0 inf + 11042 23.804 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 23.804 * [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))))) 23.805 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 23.805 * * [simplify]: iters left: 6 (10 enodes) 23.811 * * [simplify]: iters left: 5 (34 enodes) 23.821 * * [simplify]: iters left: 4 (42 enodes) 23.833 * * [simplify]: iters left: 3 (44 enodes) 23.844 * * [simplify]: Extracting #0: cost 1 inf + 0 23.844 * * [simplify]: Extracting #1: cost 8 inf + 0 23.844 * * [simplify]: Extracting #2: cost 14 inf + 1 23.845 * * [simplify]: Extracting #3: cost 18 inf + 1 23.845 * * [simplify]: Extracting #4: cost 15 inf + 177 23.845 * * [simplify]: Extracting #5: cost 8 inf + 1196 23.846 * * [simplify]: Extracting #6: cost 1 inf + 3220 23.846 * * [simplify]: Extracting #7: cost 0 inf + 3592 23.847 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 23.847 * [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)))))) 23.847 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 23.848 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 23.848 * * [simplify]: iters left: 6 (12 enodes) 23.855 * * [simplify]: iters left: 5 (46 enodes) 23.870 * * [simplify]: iters left: 4 (75 enodes) 23.894 * * [simplify]: iters left: 3 (139 enodes) 23.939 * * [simplify]: iters left: 2 (190 enodes) 23.973 * * [simplify]: iters left: 1 (213 enodes) 24.014 * * [simplify]: Extracting #0: cost 1 inf + 0 24.014 * * [simplify]: Extracting #1: cost 12 inf + 0 24.014 * * [simplify]: Extracting #2: cost 22 inf + 1 24.014 * * [simplify]: Extracting #3: cost 26 inf + 1 24.014 * * [simplify]: Extracting #4: cost 22 inf + 397 24.015 * * [simplify]: Extracting #5: cost 8 inf + 3610 24.017 * * [simplify]: Extracting #6: cost 0 inf + 5926 24.019 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 24.020 * [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))))) 24.020 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 24.020 * * [simplify]: iters left: 6 (10 enodes) 24.025 * * [simplify]: iters left: 5 (34 enodes) 24.032 * * [simplify]: iters left: 4 (42 enodes) 24.040 * * [simplify]: iters left: 3 (44 enodes) 24.046 * * [simplify]: Extracting #0: cost 1 inf + 0 24.046 * * [simplify]: Extracting #1: cost 8 inf + 0 24.046 * * [simplify]: Extracting #2: cost 14 inf + 1 24.046 * * [simplify]: Extracting #3: cost 18 inf + 1 24.046 * * [simplify]: Extracting #4: cost 15 inf + 177 24.046 * * [simplify]: Extracting #5: cost 8 inf + 1116 24.047 * * [simplify]: Extracting #6: cost 1 inf + 2940 24.047 * * [simplify]: Extracting #7: cost 0 inf + 3272 24.047 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 24.047 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 24.048 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 24.048 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 24.048 * * [simplify]: iters left: 6 (13 enodes) 24.052 * * [simplify]: iters left: 5 (57 enodes) 24.066 * * [simplify]: iters left: 4 (126 enodes) 24.129 * * [simplify]: iters left: 3 (325 enodes) 24.290 * * [simplify]: Extracting #0: cost 1 inf + 0 24.290 * * [simplify]: Extracting #1: cost 30 inf + 0 24.290 * * [simplify]: Extracting #2: cost 67 inf + 1 24.290 * * [simplify]: Extracting #3: cost 79 inf + 83 24.291 * * [simplify]: Extracting #4: cost 49 inf + 6931 24.294 * * [simplify]: Extracting #5: cost 17 inf + 17845 24.300 * * [simplify]: Extracting #6: cost 0 inf + 24366 24.311 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 24.311 * [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))))) 24.312 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 24.312 * * [simplify]: iters left: 6 (10 enodes) 24.318 * * [simplify]: iters left: 5 (36 enodes) 24.328 * * [simplify]: iters left: 4 (51 enodes) 24.343 * * [simplify]: iters left: 3 (61 enodes) 24.353 * * [simplify]: iters left: 2 (95 enodes) 24.367 * * [simplify]: iters left: 1 (106 enodes) 24.389 * * [simplify]: Extracting #0: cost 1 inf + 0 24.389 * * [simplify]: Extracting #1: cost 8 inf + 0 24.389 * * [simplify]: Extracting #2: cost 14 inf + 1 24.389 * * [simplify]: Extracting #3: cost 13 inf + 164 24.390 * * [simplify]: Extracting #4: cost 11 inf + 499 24.390 * * [simplify]: Extracting #5: cost 5 inf + 1605 24.391 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.392 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.392 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.392 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 24.393 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 24.393 * * [simplify]: iters left: 6 (12 enodes) 24.399 * * [simplify]: iters left: 5 (50 enodes) 24.417 * * [simplify]: iters left: 4 (91 enodes) 24.437 * * [simplify]: iters left: 3 (163 enodes) 24.498 * * [simplify]: iters left: 2 (237 enodes) 24.588 * * [simplify]: iters left: 1 (266 enodes) 24.657 * * [simplify]: Extracting #0: cost 1 inf + 0 24.657 * * [simplify]: Extracting #1: cost 12 inf + 0 24.657 * * [simplify]: Extracting #2: cost 22 inf + 1 24.658 * * [simplify]: Extracting #3: cost 22 inf + 43 24.658 * * [simplify]: Extracting #4: cost 19 inf + 388 24.659 * * [simplify]: Extracting #5: cost 5 inf + 3815 24.661 * * [simplify]: Extracting #6: cost 0 inf + 5192 24.664 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 24.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.665 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.665 * * [simplify]: iters left: 6 (10 enodes) 24.670 * * [simplify]: iters left: 5 (36 enodes) 24.681 * * [simplify]: iters left: 4 (51 enodes) 24.697 * * [simplify]: iters left: 3 (61 enodes) 24.714 * * [simplify]: iters left: 2 (95 enodes) 24.729 * * [simplify]: iters left: 1 (106 enodes) 24.743 * * [simplify]: Extracting #0: cost 1 inf + 0 24.743 * * [simplify]: Extracting #1: cost 8 inf + 0 24.743 * * [simplify]: Extracting #2: cost 14 inf + 1 24.743 * * [simplify]: Extracting #3: cost 13 inf + 84 24.744 * * [simplify]: Extracting #4: cost 11 inf + 339 24.744 * * [simplify]: Extracting #5: cost 5 inf + 1405 24.745 * * [simplify]: Extracting #6: cost 0 inf + 2782 24.746 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 24.746 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 24.746 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 24.747 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.747 * * [simplify]: iters left: 6 (11 enodes) 24.758 * * [simplify]: iters left: 5 (45 enodes) 24.771 * * [simplify]: iters left: 4 (55 enodes) 24.786 * * [simplify]: iters left: 3 (75 enodes) 24.810 * * [simplify]: iters left: 2 (85 enodes) 24.828 * * [simplify]: Extracting #0: cost 1 inf + 0 24.828 * * [simplify]: Extracting #1: cost 6 inf + 0 24.829 * * [simplify]: Extracting #2: cost 9 inf + 1 24.829 * * [simplify]: Extracting #3: cost 11 inf + 1 24.829 * * [simplify]: Extracting #4: cost 13 inf + 1 24.829 * * [simplify]: Extracting #5: cost 12 inf + 2 24.829 * * [simplify]: Extracting #6: cost 9 inf + 315 24.829 * * [simplify]: Extracting #7: cost 4 inf + 1371 24.830 * * [simplify]: Extracting #8: cost 0 inf + 2458 24.831 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 24.831 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 24.831 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 24.831 * * [simplify]: iters left: 6 (9 enodes) 24.836 * * [simplify]: iters left: 5 (33 enodes) 24.846 * * [simplify]: iters left: 4 (48 enodes) 24.861 * * [simplify]: iters left: 3 (57 enodes) 24.876 * * [simplify]: iters left: 2 (72 enodes) 24.896 * * [simplify]: iters left: 1 (78 enodes) 24.918 * * [simplify]: Extracting #0: cost 1 inf + 0 24.918 * * [simplify]: Extracting #1: cost 8 inf + 0 24.918 * * [simplify]: Extracting #2: cost 12 inf + 2 24.918 * * [simplify]: Extracting #3: cost 12 inf + 126 24.918 * * [simplify]: Extracting #4: cost 11 inf + 259 24.919 * * [simplify]: Extracting #5: cost 6 inf + 1074 24.919 * * [simplify]: Extracting #6: cost 0 inf + 2542 24.920 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 24.920 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 24.920 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 24.921 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.921 * * [simplify]: iters left: 6 (14 enodes) 24.929 * * [simplify]: iters left: 5 (56 enodes) 24.950 * * [simplify]: iters left: 4 (105 enodes) 24.988 * * [simplify]: iters left: 3 (240 enodes) 25.087 * * [simplify]: iters left: 2 (454 enodes) 25.396 * * [simplify]: Extracting #0: cost 1 inf + 0 25.396 * * [simplify]: Extracting #1: cost 23 inf + 0 25.396 * * [simplify]: Extracting #2: cost 60 inf + 1 25.397 * * [simplify]: Extracting #3: cost 61 inf + 2 25.397 * * [simplify]: Extracting #4: cost 52 inf + 1227 25.398 * * [simplify]: Extracting #5: cost 40 inf + 3942 25.400 * * [simplify]: Extracting #6: cost 5 inf + 16068 25.404 * * [simplify]: Extracting #7: cost 0 inf + 17927 25.408 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 25.408 * [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))))) 25.408 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 25.408 * * [simplify]: iters left: 6 (11 enodes) 25.412 * * [simplify]: iters left: 5 (39 enodes) 25.417 * * [simplify]: iters left: 4 (54 enodes) 25.428 * * [simplify]: iters left: 3 (64 enodes) 25.447 * * [simplify]: iters left: 2 (99 enodes) 25.462 * * [simplify]: iters left: 1 (109 enodes) 25.474 * * [simplify]: Extracting #0: cost 1 inf + 0 25.474 * * [simplify]: Extracting #1: cost 8 inf + 0 25.474 * * [simplify]: Extracting #2: cost 14 inf + 1 25.474 * * [simplify]: Extracting #3: cost 12 inf + 286 25.475 * * [simplify]: Extracting #4: cost 11 inf + 499 25.475 * * [simplify]: Extracting #5: cost 6 inf + 1394 25.475 * * [simplify]: Extracting #6: cost 0 inf + 3102 25.476 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 25.476 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 25.476 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 25.476 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 25.476 * * [simplify]: iters left: 6 (13 enodes) 25.482 * * [simplify]: iters left: 5 (51 enodes) 25.500 * * [simplify]: iters left: 4 (89 enodes) 25.531 * * [simplify]: iters left: 3 (171 enodes) 25.597 * * [simplify]: iters left: 2 (281 enodes) 25.665 * * [simplify]: iters left: 1 (346 enodes) 25.699 * * [simplify]: Extracting #0: cost 1 inf + 0 25.700 * * [simplify]: Extracting #1: cost 12 inf + 0 25.700 * * [simplify]: Extracting #2: cost 22 inf + 1 25.700 * * [simplify]: Extracting #3: cost 23 inf + 2 25.700 * * [simplify]: Extracting #4: cost 17 inf + 681 25.701 * * [simplify]: Extracting #5: cost 5 inf + 3695 25.702 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.703 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.703 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.703 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.703 * * [simplify]: iters left: 6 (11 enodes) 25.707 * * [simplify]: iters left: 5 (39 enodes) 25.713 * * [simplify]: iters left: 4 (54 enodes) 25.721 * * [simplify]: iters left: 3 (64 enodes) 25.731 * * [simplify]: iters left: 2 (99 enodes) 25.758 * * [simplify]: iters left: 1 (109 enodes) 25.774 * * [simplify]: Extracting #0: cost 1 inf + 0 25.774 * * [simplify]: Extracting #1: cost 8 inf + 0 25.774 * * [simplify]: Extracting #2: cost 14 inf + 1 25.774 * * [simplify]: Extracting #3: cost 12 inf + 166 25.774 * * [simplify]: Extracting #4: cost 11 inf + 339 25.774 * * [simplify]: Extracting #5: cost 6 inf + 1194 25.775 * * [simplify]: Extracting #6: cost 0 inf + 2782 25.776 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 25.776 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 25.776 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 25.776 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 25.776 * * [simplify]: iters left: 6 (12 enodes) 25.781 * * [simplify]: iters left: 5 (46 enodes) 25.789 * * [simplify]: iters left: 4 (67 enodes) 25.809 * * [simplify]: iters left: 3 (101 enodes) 25.843 * * [simplify]: iters left: 2 (125 enodes) 25.857 * * [simplify]: Extracting #0: cost 1 inf + 0 25.857 * * [simplify]: Extracting #1: cost 6 inf + 0 25.857 * * [simplify]: Extracting #2: cost 9 inf + 1 25.857 * * [simplify]: Extracting #3: cost 11 inf + 1 25.857 * * [simplify]: Extracting #4: cost 13 inf + 1 25.857 * * [simplify]: Extracting #5: cost 12 inf + 2 25.857 * * [simplify]: Extracting #6: cost 8 inf + 446 25.857 * * [simplify]: Extracting #7: cost 5 inf + 1160 25.858 * * [simplify]: Extracting #8: cost 1 inf + 2166 25.858 * * [simplify]: Extracting #9: cost 0 inf + 2458 25.859 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.859 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 25.859 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 25.859 * * [simplify]: iters left: 6 (10 enodes) 25.863 * * [simplify]: iters left: 5 (36 enodes) 25.871 * * [simplify]: iters left: 4 (51 enodes) 25.887 * * [simplify]: iters left: 3 (60 enodes) 25.901 * * [simplify]: iters left: 2 (75 enodes) 25.922 * * [simplify]: iters left: 1 (81 enodes) 25.940 * * [simplify]: Extracting #0: cost 1 inf + 0 25.940 * * [simplify]: Extracting #1: cost 8 inf + 0 25.940 * * [simplify]: Extracting #2: cost 11 inf + 44 25.940 * * [simplify]: Extracting #3: cost 11 inf + 168 25.940 * * [simplify]: Extracting #4: cost 11 inf + 259 25.941 * * [simplify]: Extracting #5: cost 5 inf + 1285 25.941 * * [simplify]: Extracting #6: cost 0 inf + 2542 25.942 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 25.942 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 25.943 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 25.943 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 25.943 * * [simplify]: iters left: 6 (13 enodes) 25.950 * * [simplify]: iters left: 5 (53 enodes) 25.962 * * [simplify]: iters left: 4 (97 enodes) 25.980 * * [simplify]: iters left: 3 (209 enodes) 26.060 * * [simplify]: iters left: 2 (436 enodes) 26.300 * * [simplify]: Extracting #0: cost 1 inf + 0 26.300 * * [simplify]: Extracting #1: cost 25 inf + 0 26.300 * * [simplify]: Extracting #2: cost 52 inf + 1 26.301 * * [simplify]: Extracting #3: cost 49 inf + 408 26.302 * * [simplify]: Extracting #4: cost 41 inf + 1571 26.305 * * [simplify]: Extracting #5: cost 15 inf + 9908 26.311 * * [simplify]: Extracting #6: cost 0 inf + 15479 26.317 * * [simplify]: Extracting #7: cost 0 inf + 15438 26.323 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 26.323 * [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))))) 26.324 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 26.324 * * [simplify]: iters left: 6 (10 enodes) 26.329 * * [simplify]: iters left: 5 (36 enodes) 26.340 * * [simplify]: iters left: 4 (48 enodes) 26.355 * * [simplify]: iters left: 3 (56 enodes) 26.375 * * [simplify]: iters left: 2 (95 enodes) 26.405 * * [simplify]: iters left: 1 (106 enodes) 26.417 * * [simplify]: Extracting #0: cost 1 inf + 0 26.417 * * [simplify]: Extracting #1: cost 8 inf + 0 26.418 * * [simplify]: Extracting #2: cost 14 inf + 1 26.418 * * [simplify]: Extracting #3: cost 13 inf + 164 26.418 * * [simplify]: Extracting #4: cost 11 inf + 499 26.418 * * [simplify]: Extracting #5: cost 5 inf + 1605 26.418 * * [simplify]: Extracting #6: cost 0 inf + 3102 26.419 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 26.419 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 26.419 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 26.419 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 26.420 * * [simplify]: iters left: 6 (12 enodes) 26.424 * * [simplify]: iters left: 5 (48 enodes) 26.433 * * [simplify]: iters left: 4 (84 enodes) 26.456 * * [simplify]: iters left: 3 (166 enodes) 26.518 * * [simplify]: iters left: 2 (276 enodes) 26.617 * * [simplify]: iters left: 1 (351 enodes) 26.690 * * [simplify]: Extracting #0: cost 1 inf + 0 26.690 * * [simplify]: Extracting #1: cost 12 inf + 0 26.690 * * [simplify]: Extracting #2: cost 22 inf + 1 26.690 * * [simplify]: Extracting #3: cost 21 inf + 84 26.691 * * [simplify]: Extracting #4: cost 16 inf + 812 26.691 * * [simplify]: Extracting #5: cost 4 inf + 3987 26.692 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.694 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.694 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 26.694 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 26.694 * * [simplify]: iters left: 6 (10 enodes) 26.699 * * [simplify]: iters left: 5 (36 enodes) 26.710 * * [simplify]: iters left: 4 (48 enodes) 26.717 * * [simplify]: iters left: 3 (56 enodes) 26.727 * * [simplify]: iters left: 2 (95 enodes) 26.757 * * [simplify]: iters left: 1 (106 enodes) 26.781 * * [simplify]: Extracting #0: cost 1 inf + 0 26.781 * * [simplify]: Extracting #1: cost 8 inf + 0 26.781 * * [simplify]: Extracting #2: cost 14 inf + 1 26.781 * * [simplify]: Extracting #3: cost 13 inf + 84 26.781 * * [simplify]: Extracting #4: cost 11 inf + 339 26.782 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.782 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.784 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.784 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.784 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 26.784 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 26.784 * * [simplify]: iters left: 6 (11 enodes) 26.788 * * [simplify]: iters left: 5 (41 enodes) 26.796 * * [simplify]: iters left: 4 (63 enodes) 26.806 * * [simplify]: iters left: 3 (98 enodes) 26.832 * * [simplify]: iters left: 2 (118 enodes) 26.851 * * [simplify]: Extracting #0: cost 1 inf + 0 26.851 * * [simplify]: Extracting #1: cost 6 inf + 0 26.852 * * [simplify]: Extracting #2: cost 9 inf + 1 26.852 * * [simplify]: Extracting #3: cost 11 inf + 1 26.852 * * [simplify]: Extracting #4: cost 13 inf + 1 26.852 * * [simplify]: Extracting #5: cost 12 inf + 2 26.852 * * [simplify]: Extracting #6: cost 9 inf + 315 26.852 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.856 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.857 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.857 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.858 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.858 * * [simplify]: iters left: 6 (9 enodes) 26.863 * * [simplify]: iters left: 5 (33 enodes) 26.873 * * [simplify]: iters left: 4 (45 enodes) 26.886 * * [simplify]: iters left: 3 (52 enodes) 26.902 * * [simplify]: iters left: 2 (72 enodes) 26.921 * * [simplify]: iters left: 1 (78 enodes) 26.940 * * [simplify]: Extracting #0: cost 1 inf + 0 26.940 * * [simplify]: Extracting #1: cost 8 inf + 0 26.940 * * [simplify]: Extracting #2: cost 12 inf + 2 26.940 * * [simplify]: Extracting #3: cost 12 inf + 126 26.940 * * [simplify]: Extracting #4: cost 11 inf + 259 26.941 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.941 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.942 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.942 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.942 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 26.943 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.943 * * [simplify]: iters left: 6 (10 enodes) 26.949 * * [simplify]: iters left: 5 (38 enodes) 26.963 * * [simplify]: iters left: 4 (63 enodes) 26.984 * * [simplify]: iters left: 3 (102 enodes) 27.016 * * [simplify]: iters left: 2 (113 enodes) 27.025 * * [simplify]: Extracting #0: cost 1 inf + 0 27.025 * * [simplify]: Extracting #1: cost 6 inf + 0 27.025 * * [simplify]: Extracting #2: cost 9 inf + 1 27.025 * * [simplify]: Extracting #3: cost 11 inf + 1 27.025 * * [simplify]: Extracting #4: cost 13 inf + 1 27.025 * * [simplify]: Extracting #5: cost 12 inf + 2 27.025 * * [simplify]: Extracting #6: cost 8 inf + 446 27.025 * * [simplify]: Extracting #7: cost 3 inf + 1622 27.025 * * [simplify]: Extracting #8: cost 1 inf + 2166 27.026 * * [simplify]: Extracting #9: cost 0 inf + 2458 27.026 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.026 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 27.027 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 27.027 * * [simplify]: iters left: 6 (9 enodes) 27.029 * * [simplify]: iters left: 5 (33 enodes) 27.034 * * [simplify]: iters left: 4 (45 enodes) 27.047 * * [simplify]: iters left: 3 (52 enodes) 27.060 * * [simplify]: iters left: 2 (72 enodes) 27.071 * * [simplify]: iters left: 1 (78 enodes) 27.080 * * [simplify]: Extracting #0: cost 1 inf + 0 27.080 * * [simplify]: Extracting #1: cost 8 inf + 0 27.080 * * [simplify]: Extracting #2: cost 12 inf + 2 27.080 * * [simplify]: Extracting #3: cost 12 inf + 126 27.080 * * [simplify]: Extracting #4: cost 11 inf + 259 27.080 * * [simplify]: Extracting #5: cost 6 inf + 1074 27.081 * * [simplify]: Extracting #6: cost 0 inf + 2542 27.081 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 27.081 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 27.081 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 27.081 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 27.081 * * [simplify]: iters left: 6 (10 enodes) 27.085 * * [simplify]: iters left: 5 (38 enodes) 27.094 * * [simplify]: iters left: 4 (63 enodes) 27.104 * * [simplify]: iters left: 3 (102 enodes) 27.122 * * [simplify]: iters left: 2 (113 enodes) 27.132 * * [simplify]: Extracting #0: cost 1 inf + 0 27.132 * * [simplify]: Extracting #1: cost 6 inf + 0 27.132 * * [simplify]: Extracting #2: cost 9 inf + 1 27.132 * * [simplify]: Extracting #3: cost 11 inf + 1 27.132 * * [simplify]: Extracting #4: cost 13 inf + 1 27.132 * * [simplify]: Extracting #5: cost 12 inf + 2 27.132 * * [simplify]: Extracting #6: cost 8 inf + 446 27.133 * * [simplify]: Extracting #7: cost 3 inf + 1622 27.133 * * [simplify]: Extracting #8: cost 1 inf + 2166 27.133 * * [simplify]: Extracting #9: cost 0 inf + 2458 27.134 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.134 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 27.134 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 27.134 * * [simplify]: iters left: 6 (9 enodes) 27.137 * * [simplify]: iters left: 5 (33 enodes) 27.142 * * [simplify]: iters left: 4 (45 enodes) 27.149 * * [simplify]: iters left: 3 (52 enodes) 27.163 * * [simplify]: iters left: 2 (72 enodes) 27.179 * * [simplify]: iters left: 1 (78 enodes) 27.188 * * [simplify]: Extracting #0: cost 1 inf + 0 27.188 * * [simplify]: Extracting #1: cost 8 inf + 0 27.188 * * [simplify]: Extracting #2: cost 12 inf + 2 27.188 * * [simplify]: Extracting #3: cost 12 inf + 126 27.189 * * [simplify]: Extracting #4: cost 11 inf + 259 27.189 * * [simplify]: Extracting #5: cost 6 inf + 1074 27.189 * * [simplify]: Extracting #6: cost 0 inf + 2542 27.189 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 27.190 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 27.190 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 27.190 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 27.190 * * [simplify]: iters left: 6 (12 enodes) 27.194 * * [simplify]: iters left: 5 (44 enodes) 27.201 * * [simplify]: iters left: 4 (58 enodes) 27.209 * * [simplify]: iters left: 3 (74 enodes) 27.221 * * [simplify]: iters left: 2 (93 enodes) 27.247 * * [simplify]: iters left: 1 (114 enodes) 27.271 * * [simplify]: Extracting #0: cost 1 inf + 0 27.271 * * [simplify]: Extracting #1: cost 12 inf + 0 27.271 * * [simplify]: Extracting #2: cost 22 inf + 1 27.272 * * [simplify]: Extracting #3: cost 26 inf + 1 27.272 * * [simplify]: Extracting #4: cost 21 inf + 519 27.272 * * [simplify]: Extracting #5: cost 5 inf + 3878 27.273 * * [simplify]: Extracting #6: cost 0 inf + 5568 27.275 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 27.275 * [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))))) 27.275 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 27.275 * * [simplify]: iters left: 6 (10 enodes) 27.279 * * [simplify]: iters left: 5 (34 enodes) 27.284 * * [simplify]: iters left: 4 (42 enodes) 27.290 * * [simplify]: iters left: 3 (44 enodes) 27.296 * * [simplify]: Extracting #0: cost 1 inf + 0 27.296 * * [simplify]: Extracting #1: cost 8 inf + 0 27.296 * * [simplify]: Extracting #2: cost 14 inf + 1 27.296 * * [simplify]: Extracting #3: cost 18 inf + 1 27.296 * * [simplify]: Extracting #4: cost 15 inf + 177 27.296 * * [simplify]: Extracting #5: cost 8 inf + 1116 27.297 * * [simplify]: Extracting #6: cost 1 inf + 2940 27.297 * * [simplify]: Extracting #7: cost 0 inf + 3272 27.298 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 27.298 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 27.298 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 27.298 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 27.298 * * [simplify]: iters left: 6 (11 enodes) 27.301 * * [simplify]: iters left: 5 (39 enodes) 27.307 * * [simplify]: iters left: 4 (49 enodes) 27.317 * * [simplify]: iters left: 3 (60 enodes) 27.334 * * [simplify]: iters left: 2 (70 enodes) 27.344 * * [simplify]: iters left: 1 (74 enodes) 27.354 * * [simplify]: Extracting #0: cost 1 inf + 0 27.354 * * [simplify]: Extracting #1: cost 8 inf + 0 27.355 * * [simplify]: Extracting #2: cost 14 inf + 1 27.355 * * [simplify]: Extracting #3: cost 18 inf + 1 27.355 * * [simplify]: Extracting #4: cost 18 inf + 2 27.355 * * [simplify]: Extracting #5: cost 11 inf + 603 27.355 * * [simplify]: Extracting #6: cost 2 inf + 2448 27.356 * * [simplify]: Extracting #7: cost 0 inf + 2952 27.356 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 27.356 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 27.356 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 27.357 * * [simplify]: iters left: 6 (10 enodes) 27.359 * * [simplify]: iters left: 5 (34 enodes) 27.364 * * [simplify]: iters left: 4 (42 enodes) 27.370 * * [simplify]: iters left: 3 (44 enodes) 27.376 * * [simplify]: Extracting #0: cost 1 inf + 0 27.376 * * [simplify]: Extracting #1: cost 8 inf + 0 27.376 * * [simplify]: Extracting #2: cost 14 inf + 1 27.376 * * [simplify]: Extracting #3: cost 18 inf + 1 27.376 * * [simplify]: Extracting #4: cost 15 inf + 177 27.376 * * [simplify]: Extracting #5: cost 8 inf + 1036 27.376 * * [simplify]: Extracting #6: cost 1 inf + 2660 27.377 * * [simplify]: Extracting #7: cost 0 inf + 2952 27.377 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 27.377 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 27.377 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 27.378 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 27.378 * * [simplify]: iters left: 6 (12 enodes) 27.381 * * [simplify]: iters left: 5 (50 enodes) 27.391 * * [simplify]: iters left: 4 (89 enodes) 27.421 * * [simplify]: iters left: 3 (178 enodes) 27.460 * * [simplify]: iters left: 2 (280 enodes) 27.555 * * [simplify]: iters left: 1 (311 enodes) 27.614 * * [simplify]: Extracting #0: cost 1 inf + 0 27.614 * * [simplify]: Extracting #1: cost 12 inf + 0 27.614 * * [simplify]: Extracting #2: cost 22 inf + 1 27.614 * * [simplify]: Extracting #3: cost 23 inf + 2 27.614 * * [simplify]: Extracting #4: cost 22 inf + 174 27.614 * * [simplify]: Extracting #5: cost 14 inf + 1165 27.615 * * [simplify]: Extracting #6: cost 3 inf + 3919 27.616 * * [simplify]: Extracting #7: cost 0 inf + 4672 27.617 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.617 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 27.617 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.617 * * [simplify]: iters left: 6 (10 enodes) 27.620 * * [simplify]: iters left: 5 (36 enodes) 27.630 * * [simplify]: iters left: 4 (51 enodes) 27.646 * * [simplify]: iters left: 3 (61 enodes) 27.664 * * [simplify]: iters left: 2 (95 enodes) 27.695 * * [simplify]: iters left: 1 (106 enodes) 27.719 * * [simplify]: Extracting #0: cost 1 inf + 0 27.719 * * [simplify]: Extracting #1: cost 8 inf + 0 27.719 * * [simplify]: Extracting #2: cost 14 inf + 1 27.719 * * [simplify]: Extracting #3: cost 13 inf + 164 27.719 * * [simplify]: Extracting #4: cost 11 inf + 499 27.720 * * [simplify]: Extracting #5: cost 5 inf + 1485 27.721 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.722 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.722 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.722 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 27.722 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.722 * * [simplify]: iters left: 6 (11 enodes) 27.725 * * [simplify]: iters left: 5 (43 enodes) 27.732 * * [simplify]: iters left: 4 (58 enodes) 27.743 * * [simplify]: iters left: 3 (67 enodes) 27.752 * * [simplify]: iters left: 2 (84 enodes) 27.766 * * [simplify]: iters left: 1 (96 enodes) 27.794 * * [simplify]: Extracting #0: cost 1 inf + 0 27.794 * * [simplify]: Extracting #1: cost 8 inf + 0 27.794 * * [simplify]: Extracting #2: cost 14 inf + 1 27.794 * * [simplify]: Extracting #3: cost 15 inf + 2 27.795 * * [simplify]: Extracting #4: cost 10 inf + 470 27.795 * * [simplify]: Extracting #5: cost 4 inf + 1536 27.796 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.797 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.797 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.797 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.798 * * [simplify]: iters left: 6 (10 enodes) 27.803 * * [simplify]: iters left: 5 (36 enodes) 27.812 * * [simplify]: iters left: 4 (51 enodes) 27.821 * * [simplify]: iters left: 3 (61 enodes) 27.839 * * [simplify]: iters left: 2 (95 enodes) 27.872 * * [simplify]: iters left: 1 (106 enodes) 27.896 * * [simplify]: Extracting #0: cost 1 inf + 0 27.896 * * [simplify]: Extracting #1: cost 8 inf + 0 27.896 * * [simplify]: Extracting #2: cost 14 inf + 1 27.897 * * [simplify]: Extracting #3: cost 13 inf + 84 27.897 * * [simplify]: Extracting #4: cost 11 inf + 339 27.897 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.898 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.898 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.899 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 27.899 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.899 * * [simplify]: iters left: 6 (10 enodes) 27.902 * * [simplify]: iters left: 5 (38 enodes) 27.909 * * [simplify]: iters left: 4 (50 enodes) 27.915 * * [simplify]: iters left: 3 (52 enodes) 27.921 * * [simplify]: Extracting #0: cost 1 inf + 0 27.921 * * [simplify]: Extracting #1: cost 4 inf + 0 27.921 * * [simplify]: Extracting #2: cost 5 inf + 1 27.921 * * [simplify]: Extracting #3: cost 7 inf + 1 27.921 * * [simplify]: Extracting #4: cost 9 inf + 1 27.921 * * [simplify]: Extracting #5: cost 4 inf + 446 27.921 * * [simplify]: Extracting #6: cost 0 inf + 1212 27.921 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.921 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 27.922 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 27.922 * * [simplify]: iters left: 6 (9 enodes) 27.924 * * [simplify]: iters left: 5 (33 enodes) 27.933 * * [simplify]: iters left: 4 (48 enodes) 27.948 * * [simplify]: iters left: 3 (57 enodes) 27.964 * * [simplify]: iters left: 2 (72 enodes) 27.985 * * [simplify]: iters left: 1 (78 enodes) 28.003 * * [simplify]: Extracting #0: cost 1 inf + 0 28.003 * * [simplify]: Extracting #1: cost 8 inf + 0 28.003 * * [simplify]: Extracting #2: cost 12 inf + 2 28.004 * * [simplify]: Extracting #3: cost 12 inf + 126 28.004 * * [simplify]: Extracting #4: cost 11 inf + 259 28.004 * * [simplify]: Extracting #5: cost 6 inf + 994 28.005 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.006 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.006 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.006 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 28.006 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 28.006 * * [simplify]: iters left: 6 (13 enodes) 28.017 * * [simplify]: iters left: 5 (49 enodes) 28.033 * * [simplify]: iters left: 4 (74 enodes) 28.051 * * [simplify]: iters left: 3 (120 enodes) 28.079 * * [simplify]: iters left: 2 (210 enodes) 28.170 * * [simplify]: iters left: 1 (302 enodes) 28.242 * * [simplify]: Extracting #0: cost 1 inf + 0 28.242 * * [simplify]: Extracting #1: cost 12 inf + 0 28.243 * * [simplify]: Extracting #2: cost 22 inf + 1 28.243 * * [simplify]: Extracting #3: cost 20 inf + 286 28.243 * * [simplify]: Extracting #4: cost 14 inf + 1165 28.245 * * [simplify]: Extracting #5: cost 1 inf + 4341 28.247 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.249 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.249 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 28.249 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 28.249 * * [simplify]: iters left: 6 (11 enodes) 28.256 * * [simplify]: iters left: 5 (39 enodes) 28.268 * * [simplify]: iters left: 4 (54 enodes) 28.283 * * [simplify]: iters left: 3 (64 enodes) 28.300 * * [simplify]: iters left: 2 (99 enodes) 28.315 * * [simplify]: iters left: 1 (109 enodes) 28.333 * * [simplify]: Extracting #0: cost 1 inf + 0 28.333 * * [simplify]: Extracting #1: cost 8 inf + 0 28.333 * * [simplify]: Extracting #2: cost 14 inf + 1 28.333 * * [simplify]: Extracting #3: cost 12 inf + 286 28.333 * * [simplify]: Extracting #4: cost 11 inf + 499 28.334 * * [simplify]: Extracting #5: cost 6 inf + 1314 28.335 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.336 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.336 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.336 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 28.336 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.336 * * [simplify]: iters left: 6 (12 enodes) 28.343 * * [simplify]: iters left: 5 (44 enodes) 28.350 * * [simplify]: iters left: 4 (59 enodes) 28.359 * * [simplify]: iters left: 3 (73 enodes) 28.375 * * [simplify]: iters left: 2 (107 enodes) 28.399 * * [simplify]: iters left: 1 (110 enodes) 28.409 * * [simplify]: Extracting #0: cost 1 inf + 0 28.409 * * [simplify]: Extracting #1: cost 8 inf + 0 28.409 * * [simplify]: Extracting #2: cost 14 inf + 1 28.409 * * [simplify]: Extracting #3: cost 14 inf + 43 28.409 * * [simplify]: Extracting #4: cost 9 inf + 601 28.409 * * [simplify]: Extracting #5: cost 1 inf + 2211 28.410 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.411 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.411 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 28.411 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.411 * * [simplify]: iters left: 6 (11 enodes) 28.414 * * [simplify]: iters left: 5 (39 enodes) 28.425 * * [simplify]: iters left: 4 (54 enodes) 28.440 * * [simplify]: iters left: 3 (64 enodes) 28.459 * * [simplify]: iters left: 2 (99 enodes) 28.480 * * [simplify]: iters left: 1 (109 enodes) 28.492 * * [simplify]: Extracting #0: cost 1 inf + 0 28.492 * * [simplify]: Extracting #1: cost 8 inf + 0 28.492 * * [simplify]: Extracting #2: cost 14 inf + 1 28.492 * * [simplify]: Extracting #3: cost 12 inf + 166 28.492 * * [simplify]: Extracting #4: cost 11 inf + 339 28.492 * * [simplify]: Extracting #5: cost 6 inf + 1114 28.493 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.494 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.494 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.494 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 28.494 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 28.494 * * [simplify]: iters left: 6 (11 enodes) 28.498 * * [simplify]: iters left: 5 (39 enodes) 28.510 * * [simplify]: iters left: 4 (44 enodes) 28.519 * * [simplify]: iters left: 3 (45 enodes) 28.528 * * [simplify]: iters left: 2 (46 enodes) 28.536 * * [simplify]: Extracting #0: cost 1 inf + 0 28.536 * * [simplify]: Extracting #1: cost 4 inf + 0 28.536 * * [simplify]: Extracting #2: cost 5 inf + 1 28.536 * * [simplify]: Extracting #3: cost 7 inf + 1 28.537 * * [simplify]: Extracting #4: cost 9 inf + 1 28.537 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.537 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.537 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 28.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 28.537 * * [simplify]: iters left: 6 (10 enodes) 28.541 * * [simplify]: iters left: 5 (36 enodes) 28.547 * * [simplify]: iters left: 4 (51 enodes) 28.555 * * [simplify]: iters left: 3 (60 enodes) 28.566 * * [simplify]: iters left: 2 (75 enodes) 28.586 * * [simplify]: iters left: 1 (81 enodes) 28.605 * * [simplify]: Extracting #0: cost 1 inf + 0 28.605 * * [simplify]: Extracting #1: cost 8 inf + 0 28.605 * * [simplify]: Extracting #2: cost 11 inf + 44 28.606 * * [simplify]: Extracting #3: cost 11 inf + 168 28.606 * * [simplify]: Extracting #4: cost 11 inf + 259 28.606 * * [simplify]: Extracting #5: cost 5 inf + 1165 28.607 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.608 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.608 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.608 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 28.608 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 28.608 * * [simplify]: iters left: 6 (12 enodes) 28.615 * * [simplify]: iters left: 5 (46 enodes) 28.630 * * [simplify]: iters left: 4 (67 enodes) 28.644 * * [simplify]: iters left: 3 (99 enodes) 28.670 * * [simplify]: iters left: 2 (173 enodes) 28.739 * * [simplify]: iters left: 1 (208 enodes) 28.804 * * [simplify]: Extracting #0: cost 1 inf + 0 28.804 * * [simplify]: Extracting #1: cost 12 inf + 0 28.805 * * [simplify]: Extracting #2: cost 22 inf + 1 28.805 * * [simplify]: Extracting #3: cost 23 inf + 2 28.805 * * [simplify]: Extracting #4: cost 17 inf + 832 28.806 * * [simplify]: Extracting #5: cost 4 inf + 3468 28.808 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.810 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.810 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 28.811 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 28.811 * * [simplify]: iters left: 6 (10 enodes) 28.816 * * [simplify]: iters left: 5 (36 enodes) 28.827 * * [simplify]: iters left: 4 (48 enodes) 28.842 * * [simplify]: iters left: 3 (56 enodes) 28.863 * * [simplify]: iters left: 2 (95 enodes) 28.894 * * [simplify]: iters left: 1 (106 enodes) 28.918 * * [simplify]: Extracting #0: cost 1 inf + 0 28.918 * * [simplify]: Extracting #1: cost 8 inf + 0 28.918 * * [simplify]: Extracting #2: cost 14 inf + 1 28.918 * * [simplify]: Extracting #3: cost 13 inf + 164 28.919 * * [simplify]: Extracting #4: cost 11 inf + 499 28.919 * * [simplify]: Extracting #5: cost 5 inf + 1485 28.919 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.920 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.920 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.920 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 28.920 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.920 * * [simplify]: iters left: 6 (11 enodes) 28.923 * * [simplify]: iters left: 5 (41 enodes) 28.931 * * [simplify]: iters left: 4 (54 enodes) 28.939 * * [simplify]: iters left: 3 (68 enodes) 28.952 * * [simplify]: iters left: 2 (103 enodes) 28.970 * * [simplify]: iters left: 1 (105 enodes) 28.985 * * [simplify]: Extracting #0: cost 1 inf + 0 28.986 * * [simplify]: Extracting #1: cost 8 inf + 0 28.986 * * [simplify]: Extracting #2: cost 14 inf + 1 28.986 * * [simplify]: Extracting #3: cost 15 inf + 2 28.986 * * [simplify]: Extracting #4: cost 11 inf + 388 28.987 * * [simplify]: Extracting #5: cost 3 inf + 1748 28.988 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.989 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 28.989 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.989 * * [simplify]: iters left: 6 (10 enodes) 28.994 * * [simplify]: iters left: 5 (36 enodes) 29.007 * * [simplify]: iters left: 4 (48 enodes) 29.021 * * [simplify]: iters left: 3 (56 enodes) 29.040 * * [simplify]: iters left: 2 (95 enodes) 29.070 * * [simplify]: iters left: 1 (106 enodes) 29.099 * * [simplify]: Extracting #0: cost 1 inf + 0 29.099 * * [simplify]: Extracting #1: cost 8 inf + 0 29.099 * * [simplify]: Extracting #2: cost 14 inf + 1 29.099 * * [simplify]: Extracting #3: cost 13 inf + 84 29.099 * * [simplify]: Extracting #4: cost 11 inf + 339 29.100 * * [simplify]: Extracting #5: cost 5 inf + 1285 29.100 * * [simplify]: Extracting #6: cost 0 inf + 2462 29.102 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 29.102 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 29.102 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 29.102 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 29.102 * * [simplify]: iters left: 6 (10 enodes) 29.108 * * [simplify]: iters left: 5 (34 enodes) 29.119 * * [simplify]: iters left: 4 (40 enodes) 29.128 * * [simplify]: iters left: 3 (41 enodes) 29.138 * * [simplify]: Extracting #0: cost 1 inf + 0 29.138 * * [simplify]: Extracting #1: cost 4 inf + 0 29.138 * * [simplify]: Extracting #2: cost 5 inf + 1 29.138 * * [simplify]: Extracting #3: cost 7 inf + 1 29.138 * * [simplify]: Extracting #4: cost 9 inf + 1 29.138 * * [simplify]: Extracting #5: cost 0 inf + 1212 29.139 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 29.139 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 29.139 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 29.139 * * [simplify]: iters left: 6 (9 enodes) 29.144 * * [simplify]: iters left: 5 (33 enodes) 29.154 * * [simplify]: iters left: 4 (45 enodes) 29.168 * * [simplify]: iters left: 3 (52 enodes) 29.183 * * [simplify]: iters left: 2 (72 enodes) 29.200 * * [simplify]: iters left: 1 (78 enodes) 29.210 * * [simplify]: Extracting #0: cost 1 inf + 0 29.210 * * [simplify]: Extracting #1: cost 8 inf + 0 29.210 * * [simplify]: Extracting #2: cost 12 inf + 2 29.210 * * [simplify]: Extracting #3: cost 12 inf + 126 29.210 * * [simplify]: Extracting #4: cost 11 inf + 259 29.210 * * [simplify]: Extracting #5: cost 6 inf + 994 29.210 * * [simplify]: Extracting #6: cost 0 inf + 2222 29.211 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 29.211 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 29.211 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 29.211 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 29.211 * * [simplify]: iters left: 6 (9 enodes) 29.214 * * [simplify]: iters left: 5 (31 enodes) 29.222 * * [simplify]: iters left: 4 (37 enodes) 29.226 * * [simplify]: iters left: 3 (38 enodes) 29.231 * * [simplify]: Extracting #0: cost 1 inf + 0 29.231 * * [simplify]: Extracting #1: cost 4 inf + 0 29.232 * * [simplify]: Extracting #2: cost 5 inf + 1 29.232 * * [simplify]: Extracting #3: cost 7 inf + 1 29.232 * * [simplify]: Extracting #4: cost 9 inf + 1 29.232 * * [simplify]: Extracting #5: cost 0 inf + 1212 29.232 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 29.232 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 29.232 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 29.232 * * [simplify]: iters left: 6 (9 enodes) 29.235 * * [simplify]: iters left: 5 (33 enodes) 29.245 * * [simplify]: iters left: 4 (45 enodes) 29.260 * * [simplify]: iters left: 3 (52 enodes) 29.275 * * [simplify]: iters left: 2 (72 enodes) 29.296 * * [simplify]: iters left: 1 (78 enodes) 29.315 * * [simplify]: Extracting #0: cost 1 inf + 0 29.315 * * [simplify]: Extracting #1: cost 8 inf + 0 29.315 * * [simplify]: Extracting #2: cost 12 inf + 2 29.315 * * [simplify]: Extracting #3: cost 12 inf + 126 29.315 * * [simplify]: Extracting #4: cost 11 inf + 259 29.315 * * [simplify]: Extracting #5: cost 6 inf + 994 29.316 * * [simplify]: Extracting #6: cost 0 inf + 2222 29.317 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 29.317 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 29.317 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 29.318 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 29.318 * * [simplify]: iters left: 6 (9 enodes) 29.323 * * [simplify]: iters left: 5 (31 enodes) 29.333 * * [simplify]: iters left: 4 (37 enodes) 29.343 * * [simplify]: iters left: 3 (38 enodes) 29.353 * * [simplify]: Extracting #0: cost 1 inf + 0 29.353 * * [simplify]: Extracting #1: cost 4 inf + 0 29.353 * * [simplify]: Extracting #2: cost 5 inf + 1 29.353 * * [simplify]: Extracting #3: cost 7 inf + 1 29.353 * * [simplify]: Extracting #4: cost 9 inf + 1 29.353 * * [simplify]: Extracting #5: cost 0 inf + 1212 29.354 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 29.354 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 29.354 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 29.354 * * [simplify]: iters left: 6 (9 enodes) 29.359 * * [simplify]: iters left: 5 (33 enodes) 29.374 * * [simplify]: iters left: 4 (45 enodes) 29.387 * * [simplify]: iters left: 3 (52 enodes) 29.403 * * [simplify]: iters left: 2 (72 enodes) 29.423 * * [simplify]: iters left: 1 (78 enodes) 29.441 * * [simplify]: Extracting #0: cost 1 inf + 0 29.441 * * [simplify]: Extracting #1: cost 8 inf + 0 29.442 * * [simplify]: Extracting #2: cost 12 inf + 2 29.442 * * [simplify]: Extracting #3: cost 12 inf + 126 29.442 * * [simplify]: Extracting #4: cost 11 inf + 259 29.442 * * [simplify]: Extracting #5: cost 6 inf + 994 29.443 * * [simplify]: Extracting #6: cost 0 inf + 2222 29.444 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 29.444 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 29.444 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 29.444 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.445 * * [simplify]: iters left: 6 (9 enodes) 29.451 * * [simplify]: iters left: 5 (33 enodes) 29.460 * * [simplify]: iters left: 4 (41 enodes) 29.470 * * [simplify]: iters left: 3 (44 enodes) 29.481 * * [simplify]: iters left: 2 (45 enodes) 29.491 * * [simplify]: Extracting #0: cost 1 inf + 0 29.491 * * [simplify]: Extracting #1: cost 6 inf + 0 29.491 * * [simplify]: Extracting #2: cost 9 inf + 1 29.491 * * [simplify]: Extracting #3: cost 11 inf + 1 29.491 * * [simplify]: Extracting #4: cost 2 inf + 1058 29.492 * * [simplify]: Extracting #5: cost 0 inf + 1382 29.492 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.492 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 29.493 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 29.493 * * [simplify]: iters left: 6 (9 enodes) 29.498 * * [simplify]: iters left: 5 (31 enodes) 29.508 * * [simplify]: iters left: 4 (41 enodes) 29.524 * * [simplify]: iters left: 3 (49 enodes) 29.537 * * [simplify]: iters left: 2 (52 enodes) 29.551 * * [simplify]: Extracting #0: cost 1 inf + 0 29.551 * * [simplify]: Extracting #1: cost 8 inf + 0 29.552 * * [simplify]: Extracting #2: cost 16 inf + 1 29.552 * * [simplify]: Extracting #3: cost 21 inf + 1 29.552 * * [simplify]: Extracting #4: cost 14 inf + 753 29.553 * * [simplify]: Extracting #5: cost 2 inf + 3215 29.553 * * [simplify]: Extracting #6: cost 0 inf + 3518 29.554 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 29.554 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 29.555 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 29.555 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 29.555 * * [simplify]: iters left: 6 (8 enodes) 29.560 * * [simplify]: iters left: 5 (28 enodes) 29.570 * * [simplify]: iters left: 4 (34 enodes) 29.578 * * [simplify]: Extracting #0: cost 1 inf + 0 29.578 * * [simplify]: Extracting #1: cost 4 inf + 0 29.578 * * [simplify]: Extracting #2: cost 5 inf + 1 29.578 * * [simplify]: Extracting #3: cost 7 inf + 1 29.578 * * [simplify]: Extracting #4: cost 6 inf + 2 29.578 * * [simplify]: Extracting #5: cost 4 inf + 126 29.579 * * [simplify]: Extracting #6: cost 0 inf + 494 29.579 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 29.579 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 29.579 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 29.579 * * [simplify]: iters left: 6 (9 enodes) 29.585 * * [simplify]: iters left: 5 (31 enodes) 29.595 * * [simplify]: iters left: 4 (41 enodes) 29.607 * * [simplify]: iters left: 3 (49 enodes) 29.620 * * [simplify]: iters left: 2 (52 enodes) 29.633 * * [simplify]: Extracting #0: cost 1 inf + 0 29.633 * * [simplify]: Extracting #1: cost 8 inf + 0 29.634 * * [simplify]: Extracting #2: cost 16 inf + 1 29.634 * * [simplify]: Extracting #3: cost 21 inf + 1 29.634 * * [simplify]: Extracting #4: cost 14 inf + 633 29.635 * * [simplify]: Extracting #5: cost 2 inf + 2735 29.636 * * [simplify]: Extracting #6: cost 0 inf + 3038 29.637 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 29.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 29.637 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 29.637 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.637 * * [simplify]: iters left: 6 (9 enodes) 29.643 * * [simplify]: iters left: 5 (39 enodes) 29.659 * * [simplify]: iters left: 4 (69 enodes) 29.686 * * [simplify]: iters left: 3 (108 enodes) 29.717 * * [simplify]: iters left: 2 (124 enodes) 29.740 * * [simplify]: iters left: 1 (125 enodes) 29.754 * * [simplify]: Extracting #0: cost 1 inf + 0 29.754 * * [simplify]: Extracting #1: cost 6 inf + 0 29.754 * * [simplify]: Extracting #2: cost 9 inf + 1 29.754 * * [simplify]: Extracting #3: cost 4 inf + 407 29.755 * * [simplify]: Extracting #4: cost 1 inf + 812 29.755 * * [simplify]: Extracting #5: cost 0 inf + 974 29.756 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.756 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 29.756 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 29.756 * * [simplify]: iters left: 6 (9 enodes) 29.760 * * [simplify]: iters left: 5 (33 enodes) 29.765 * * [simplify]: iters left: 4 (50 enodes) 29.773 * * [simplify]: iters left: 3 (69 enodes) 29.785 * * [simplify]: iters left: 2 (120 enodes) 29.829 * * [simplify]: iters left: 1 (167 enodes) 29.888 * * [simplify]: Extracting #0: cost 1 inf + 0 29.888 * * [simplify]: Extracting #1: cost 18 inf + 0 29.889 * * [simplify]: Extracting #2: cost 29 inf + 2 29.890 * * [simplify]: Extracting #3: cost 12 inf + 2641 29.891 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.894 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.894 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.894 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 29.894 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.895 * * [simplify]: iters left: 6 (8 enodes) 29.900 * * [simplify]: iters left: 5 (32 enodes) 29.912 * * [simplify]: iters left: 4 (41 enodes) 29.924 * * [simplify]: Extracting #0: cost 1 inf + 0 29.924 * * [simplify]: Extracting #1: cost 5 inf + 0 29.924 * * [simplify]: Extracting #2: cost 3 inf + 43 29.924 * * [simplify]: Extracting #3: cost 1 inf + 166 29.924 * * [simplify]: Extracting #4: cost 0 inf + 248 29.924 * [simplify]: Simplified to (sqrt a) 29.924 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 29.925 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 29.925 * * [simplify]: iters left: 6 (9 enodes) 29.930 * * [simplify]: iters left: 5 (33 enodes) 29.940 * * [simplify]: iters left: 4 (50 enodes) 29.956 * * [simplify]: iters left: 3 (69 enodes) 29.978 * * [simplify]: iters left: 2 (120 enodes) 30.020 * * [simplify]: iters left: 1 (167 enodes) 30.084 * * [simplify]: Extracting #0: cost 1 inf + 0 30.084 * * [simplify]: Extracting #1: cost 18 inf + 0 30.084 * * [simplify]: Extracting #2: cost 29 inf + 2 30.085 * * [simplify]: Extracting #3: cost 12 inf + 2161 30.087 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.088 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 30.089 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 30.089 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 30.089 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 30.089 * * [simplify]: iters left: 6 (5 enodes) 30.094 * * [simplify]: iters left: 5 (15 enodes) 30.096 * * [simplify]: iters left: 4 (17 enodes) 30.097 * * [simplify]: Extracting #0: cost 1 inf + 0 30.097 * * [simplify]: Extracting #1: cost 0 inf + 1 30.098 * [simplify]: Simplified to 1 30.098 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 30.098 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 30.098 * * [simplify]: iters left: 6 (8 enodes) 30.100 * * [simplify]: iters left: 5 (30 enodes) 30.106 * * [simplify]: iters left: 4 (47 enodes) 30.113 * * [simplify]: iters left: 3 (65 enodes) 30.126 * * [simplify]: iters left: 2 (94 enodes) 30.154 * * [simplify]: iters left: 1 (121 enodes) 30.177 * * [simplify]: Extracting #0: cost 1 inf + 0 30.177 * * [simplify]: Extracting #1: cost 17 inf + 0 30.177 * * [simplify]: Extracting #2: cost 20 inf + 695 30.178 * * [simplify]: Extracting #3: cost 6 inf + 2201 30.178 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.179 * [simplify]: Simplified to (/ a (- (acos a))) 30.179 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.179 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 30.179 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 30.180 * * [simplify]: iters left: 6 (10 enodes) 30.184 * * [simplify]: iters left: 5 (38 enodes) 30.196 * * [simplify]: iters left: 4 (53 enodes) 30.209 * * [simplify]: iters left: 3 (66 enodes) 30.222 * * [simplify]: iters left: 2 (76 enodes) 30.231 * * [simplify]: Extracting #0: cost 1 inf + 0 30.231 * * [simplify]: Extracting #1: cost 6 inf + 0 30.231 * * [simplify]: Extracting #2: cost 9 inf + 1 30.231 * * [simplify]: Extracting #3: cost 8 inf + 2 30.231 * * [simplify]: Extracting #4: cost 5 inf + 326 30.231 * * [simplify]: Extracting #5: cost 1 inf + 812 30.231 * * [simplify]: Extracting #6: cost 0 inf + 974 30.232 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 30.232 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 30.232 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 30.232 * * [simplify]: iters left: 6 (10 enodes) 30.236 * * [simplify]: iters left: 5 (36 enodes) 30.241 * * [simplify]: iters left: 4 (53 enodes) 30.250 * * [simplify]: iters left: 3 (72 enodes) 30.273 * * [simplify]: iters left: 2 (125 enodes) 30.312 * * [simplify]: iters left: 1 (172 enodes) 30.354 * * [simplify]: Extracting #0: cost 1 inf + 0 30.354 * * [simplify]: Extracting #1: cost 18 inf + 0 30.354 * * [simplify]: Extracting #2: cost 29 inf + 2 30.355 * * [simplify]: Extracting #3: cost 15 inf + 1995 30.357 * * [simplify]: Extracting #4: cost 0 inf + 4550 30.362 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 30.362 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 30.362 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 30.362 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 30.362 * * [simplify]: iters left: 6 (9 enodes) 30.372 * * [simplify]: iters left: 5 (33 enodes) 30.381 * * [simplify]: iters left: 4 (38 enodes) 30.388 * * [simplify]: Extracting #0: cost 1 inf + 0 30.389 * * [simplify]: Extracting #1: cost 5 inf + 0 30.389 * * [simplify]: Extracting #2: cost 3 inf + 43 30.389 * * [simplify]: Extracting #3: cost 1 inf + 166 30.389 * * [simplify]: Extracting #4: cost 0 inf + 248 30.389 * [simplify]: Simplified to (sqrt a) 30.389 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 30.389 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 30.390 * * [simplify]: iters left: 6 (10 enodes) 30.396 * * [simplify]: iters left: 5 (36 enodes) 30.407 * * [simplify]: iters left: 4 (53 enodes) 30.423 * * [simplify]: iters left: 3 (72 enodes) 30.447 * * [simplify]: iters left: 2 (125 enodes) 30.491 * * [simplify]: iters left: 1 (172 enodes) 30.558 * * [simplify]: Extracting #0: cost 1 inf + 0 30.558 * * [simplify]: Extracting #1: cost 18 inf + 0 30.558 * * [simplify]: Extracting #2: cost 29 inf + 2 30.559 * * [simplify]: Extracting #3: cost 15 inf + 1715 30.561 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.563 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 30.563 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 30.564 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 30.564 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 30.564 * * [simplify]: iters left: 6 (7 enodes) 30.575 * * [simplify]: iters left: 5 (25 enodes) 30.579 * * [simplify]: iters left: 4 (27 enodes) 30.583 * * [simplify]: Extracting #0: cost 1 inf + 0 30.583 * * [simplify]: Extracting #1: cost 0 inf + 1 30.584 * [simplify]: Simplified to 1 30.584 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 30.584 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 30.584 * * [simplify]: iters left: 6 (9 enodes) 30.591 * * [simplify]: iters left: 5 (33 enodes) 30.602 * * [simplify]: iters left: 4 (50 enodes) 30.616 * * [simplify]: iters left: 3 (68 enodes) 30.626 * * [simplify]: iters left: 2 (97 enodes) 30.645 * * [simplify]: iters left: 1 (124 enodes) 30.664 * * [simplify]: Extracting #0: cost 1 inf + 0 30.664 * * [simplify]: Extracting #1: cost 17 inf + 0 30.664 * * [simplify]: Extracting #2: cost 21 inf + 523 30.665 * * [simplify]: Extracting #3: cost 4 inf + 2672 30.666 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.666 * [simplify]: Simplified to (/ a (- (acos a))) 30.666 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.666 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 30.667 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 30.667 * * [simplify]: iters left: 6 (9 enodes) 30.671 * * [simplify]: iters left: 5 (34 enodes) 30.676 * * [simplify]: iters left: 4 (42 enodes) 30.682 * * [simplify]: iters left: 3 (46 enodes) 30.687 * * [simplify]: Extracting #0: cost 1 inf + 0 30.687 * * [simplify]: Extracting #1: cost 5 inf + 0 30.687 * * [simplify]: Extracting #2: cost 8 inf + 1 30.687 * * [simplify]: Extracting #3: cost 4 inf + 447 30.688 * * [simplify]: Extracting #4: cost 0 inf + 974 30.688 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 30.688 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 30.688 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 30.688 * * [simplify]: iters left: 6 (9 enodes) 30.691 * * [simplify]: iters left: 5 (33 enodes) 30.697 * * [simplify]: iters left: 4 (47 enodes) 30.712 * * [simplify]: iters left: 3 (64 enodes) 30.740 * * [simplify]: iters left: 2 (120 enodes) 30.786 * * [simplify]: iters left: 1 (176 enodes) 30.854 * * [simplify]: Extracting #0: cost 1 inf + 0 30.854 * * [simplify]: Extracting #1: cost 18 inf + 0 30.855 * * [simplify]: Extracting #2: cost 29 inf + 2 30.856 * * [simplify]: Extracting #3: cost 10 inf + 2845 30.858 * * [simplify]: Extracting #4: cost 0 inf + 4550 30.860 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 30.860 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 30.860 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 30.860 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 30.860 * * [simplify]: iters left: 6 (8 enodes) 30.865 * * [simplify]: iters left: 5 (29 enodes) 30.875 * * [simplify]: iters left: 4 (35 enodes) 30.884 * * [simplify]: Extracting #0: cost 1 inf + 0 30.884 * * [simplify]: Extracting #1: cost 5 inf + 0 30.884 * * [simplify]: Extracting #2: cost 3 inf + 43 30.884 * * [simplify]: Extracting #3: cost 1 inf + 166 30.884 * * [simplify]: Extracting #4: cost 0 inf + 248 30.884 * [simplify]: Simplified to (sqrt a) 30.884 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 30.885 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 30.885 * * [simplify]: iters left: 6 (9 enodes) 30.890 * * [simplify]: iters left: 5 (33 enodes) 30.900 * * [simplify]: iters left: 4 (47 enodes) 30.914 * * [simplify]: iters left: 3 (64 enodes) 30.939 * * [simplify]: iters left: 2 (120 enodes) 30.984 * * [simplify]: iters left: 1 (176 enodes) 31.041 * * [simplify]: Extracting #0: cost 1 inf + 0 31.041 * * [simplify]: Extracting #1: cost 18 inf + 0 31.041 * * [simplify]: Extracting #2: cost 29 inf + 2 31.042 * * [simplify]: Extracting #3: cost 10 inf + 2285 31.043 * * [simplify]: Extracting #4: cost 0 inf + 3790 31.044 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 31.044 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 31.044 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 31.044 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 31.044 * * [simplify]: iters left: 6 (6 enodes) 31.047 * * [simplify]: iters left: 5 (18 enodes) 31.049 * * [simplify]: iters left: 4 (20 enodes) 31.051 * * [simplify]: Extracting #0: cost 1 inf + 0 31.051 * * [simplify]: Extracting #1: cost 0 inf + 1 31.051 * [simplify]: Simplified to 1 31.051 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 31.051 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 31.051 * * [simplify]: iters left: 6 (8 enodes) 31.054 * * [simplify]: iters left: 5 (30 enodes) 31.059 * * [simplify]: iters left: 4 (44 enodes) 31.071 * * [simplify]: iters left: 3 (60 enodes) 31.082 * * [simplify]: iters left: 2 (94 enodes) 31.100 * * [simplify]: iters left: 1 (121 enodes) 31.118 * * [simplify]: Extracting #0: cost 1 inf + 0 31.118 * * [simplify]: Extracting #1: cost 17 inf + 0 31.119 * * [simplify]: Extracting #2: cost 17 inf + 993 31.119 * * [simplify]: Extracting #3: cost 3 inf + 2718 31.120 * * [simplify]: Extracting #4: cost 0 inf + 3149 31.121 * [simplify]: Simplified to (/ a (- (acos a))) 31.121 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 31.121 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 31.121 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 31.121 * * [simplify]: iters left: 6 (5 enodes) 31.126 * * [simplify]: iters left: 5 (15 enodes) 31.127 * * [simplify]: iters left: 4 (17 enodes) 31.129 * * [simplify]: Extracting #0: cost 1 inf + 0 31.129 * * [simplify]: Extracting #1: cost 0 inf + 1 31.129 * [simplify]: Simplified to 1 31.129 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 31.129 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 31.129 * * [simplify]: iters left: 6 (8 enodes) 31.132 * * [simplify]: iters left: 5 (30 enodes) 31.140 * * [simplify]: iters left: 4 (44 enodes) 31.153 * * [simplify]: iters left: 3 (60 enodes) 31.172 * * [simplify]: iters left: 2 (94 enodes) 31.204 * * [simplify]: iters left: 1 (121 enodes) 31.241 * * [simplify]: Extracting #0: cost 1 inf + 0 31.241 * * [simplify]: Extracting #1: cost 17 inf + 0 31.242 * * [simplify]: Extracting #2: cost 17 inf + 993 31.243 * * [simplify]: Extracting #3: cost 3 inf + 2718 31.244 * * [simplify]: Extracting #4: cost 0 inf + 3149 31.246 * [simplify]: Simplified to (/ a (- (acos a))) 31.246 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 31.246 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 31.246 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 31.246 * * [simplify]: iters left: 6 (5 enodes) 31.254 * * [simplify]: iters left: 5 (15 enodes) 31.257 * * [simplify]: iters left: 4 (17 enodes) 31.260 * * [simplify]: Extracting #0: cost 1 inf + 0 31.260 * * [simplify]: Extracting #1: cost 0 inf + 1 31.261 * [simplify]: Simplified to 1 31.261 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 31.261 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 31.261 * * [simplify]: iters left: 6 (8 enodes) 31.266 * * [simplify]: iters left: 5 (30 enodes) 31.276 * * [simplify]: iters left: 4 (44 enodes) 31.290 * * [simplify]: iters left: 3 (60 enodes) 31.308 * * [simplify]: iters left: 2 (94 enodes) 31.329 * * [simplify]: iters left: 1 (121 enodes) 31.353 * * [simplify]: Extracting #0: cost 1 inf + 0 31.353 * * [simplify]: Extracting #1: cost 17 inf + 0 31.353 * * [simplify]: Extracting #2: cost 17 inf + 993 31.354 * * [simplify]: Extracting #3: cost 3 inf + 2718 31.356 * * [simplify]: Extracting #4: cost 0 inf + 3149 31.357 * [simplify]: Simplified to (/ a (- (acos a))) 31.357 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 31.358 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 31.358 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.358 * * [simplify]: iters left: 6 (10 enodes) 31.361 * * [simplify]: iters left: 5 (38 enodes) 31.368 * * [simplify]: iters left: 4 (52 enodes) 31.376 * * [simplify]: iters left: 3 (63 enodes) 31.383 * * [simplify]: iters left: 2 (67 enodes) 31.397 * * [simplify]: iters left: 1 (70 enodes) 31.415 * * [simplify]: Extracting #0: cost 1 inf + 0 31.415 * * [simplify]: Extracting #1: cost 14 inf + 0 31.415 * * [simplify]: Extracting #2: cost 20 inf + 2 31.415 * * [simplify]: Extracting #3: cost 22 inf + 2 31.415 * * [simplify]: Extracting #4: cost 21 inf + 3 31.416 * * [simplify]: Extracting #5: cost 7 inf + 2075 31.417 * * [simplify]: Extracting #6: cost 1 inf + 3209 31.418 * * [simplify]: Extracting #7: cost 0 inf + 3411 31.419 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.419 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 31.420 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 31.420 * * [simplify]: iters left: 5 (8 enodes) 31.424 * * [simplify]: iters left: 4 (28 enodes) 31.436 * * [simplify]: iters left: 3 (36 enodes) 31.446 * * [simplify]: iters left: 2 (38 enodes) 31.451 * * [simplify]: Extracting #0: cost 1 inf + 0 31.451 * * [simplify]: Extracting #1: cost 8 inf + 0 31.451 * * [simplify]: Extracting #2: cost 14 inf + 1 31.451 * * [simplify]: Extracting #3: cost 12 inf + 135 31.451 * * [simplify]: Extracting #4: cost 1 inf + 2026 31.451 * * [simplify]: Extracting #5: cost 0 inf + 2188 31.452 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 31.452 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 31.452 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 31.452 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 31.452 * * [simplify]: iters left: 6 (9 enodes) 31.455 * * [simplify]: iters left: 5 (33 enodes) 31.462 * * [simplify]: iters left: 4 (43 enodes) 31.468 * * [simplify]: iters left: 3 (50 enodes) 31.474 * * [simplify]: iters left: 2 (51 enodes) 31.485 * * [simplify]: iters left: 1 (52 enodes) 31.498 * * [simplify]: Extracting #0: cost 1 inf + 0 31.498 * * [simplify]: Extracting #1: cost 8 inf + 0 31.498 * * [simplify]: Extracting #2: cost 11 inf + 2 31.498 * * [simplify]: Extracting #3: cost 13 inf + 2 31.498 * * [simplify]: Extracting #4: cost 12 inf + 3 31.498 * * [simplify]: Extracting #5: cost 8 inf + 291 31.499 * * [simplify]: Extracting #6: cost 1 inf + 1107 31.499 * * [simplify]: Extracting #7: cost 0 inf + 1229 31.500 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 31.500 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 31.500 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 31.500 * * [simplify]: iters left: 5 (8 enodes) 31.504 * * [simplify]: iters left: 4 (28 enodes) 31.513 * * [simplify]: iters left: 3 (36 enodes) 31.522 * * [simplify]: iters left: 2 (38 enodes) 31.532 * * [simplify]: Extracting #0: cost 1 inf + 0 31.532 * * [simplify]: Extracting #1: cost 8 inf + 0 31.532 * * [simplify]: Extracting #2: cost 14 inf + 1 31.533 * * [simplify]: Extracting #3: cost 12 inf + 135 31.533 * * [simplify]: Extracting #4: cost 1 inf + 1746 31.533 * * [simplify]: Extracting #5: cost 0 inf + 1868 31.534 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 31.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 31.534 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 31.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.535 * * [simplify]: iters left: 6 (10 enodes) 31.542 * * [simplify]: iters left: 5 (44 enodes) 31.566 * * [simplify]: iters left: 4 (83 enodes) 31.591 * * [simplify]: iters left: 3 (173 enodes) 31.635 * * [simplify]: iters left: 2 (218 enodes) 31.662 * * [simplify]: iters left: 1 (238 enodes) 31.726 * * [simplify]: Extracting #0: cost 1 inf + 0 31.726 * * [simplify]: Extracting #1: cost 11 inf + 0 31.726 * * [simplify]: Extracting #2: cost 17 inf + 2 31.726 * * [simplify]: Extracting #3: cost 16 inf + 3 31.727 * * [simplify]: Extracting #4: cost 6 inf + 1339 31.728 * * [simplify]: Extracting #5: cost 0 inf + 2107 31.730 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 31.730 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 31.730 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 31.730 * * [simplify]: iters left: 5 (8 enodes) 31.735 * * [simplify]: iters left: 4 (30 enodes) 31.744 * * [simplify]: iters left: 3 (45 enodes) 31.758 * * [simplify]: iters left: 2 (55 enodes) 31.774 * * [simplify]: iters left: 1 (86 enodes) 31.787 * * [simplify]: Extracting #0: cost 1 inf + 0 31.787 * * [simplify]: Extracting #1: cost 8 inf + 0 31.787 * * [simplify]: Extracting #2: cost 13 inf + 1 31.787 * * [simplify]: Extracting #3: cost 7 inf + 677 31.787 * * [simplify]: Extracting #4: cost 1 inf + 1487 31.787 * * [simplify]: Extracting #5: cost 0 inf + 1698 31.788 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.788 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 31.788 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 31.788 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 31.788 * * [simplify]: iters left: 6 (9 enodes) 31.792 * * [simplify]: iters left: 5 (37 enodes) 31.801 * * [simplify]: iters left: 4 (52 enodes) 31.809 * * [simplify]: iters left: 3 (62 enodes) 31.817 * * [simplify]: iters left: 2 (69 enodes) 31.825 * * [simplify]: iters left: 1 (73 enodes) 31.836 * * [simplify]: Extracting #0: cost 1 inf + 0 31.837 * * [simplify]: Extracting #1: cost 8 inf + 0 31.837 * * [simplify]: Extracting #2: cost 10 inf + 2 31.837 * * [simplify]: Extracting #3: cost 3 inf + 452 31.837 * * [simplify]: Extracting #4: cost 0 inf + 697 31.838 * [simplify]: Simplified to (- (sqrt a)) 31.838 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 31.838 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 31.838 * * [simplify]: iters left: 5 (8 enodes) 31.843 * * [simplify]: iters left: 4 (30 enodes) 31.853 * * [simplify]: iters left: 3 (45 enodes) 31.865 * * [simplify]: iters left: 2 (55 enodes) 31.873 * * [simplify]: iters left: 1 (86 enodes) 31.886 * * [simplify]: Extracting #0: cost 1 inf + 0 31.886 * * [simplify]: Extracting #1: cost 8 inf + 0 31.886 * * [simplify]: Extracting #2: cost 13 inf + 1 31.886 * * [simplify]: Extracting #3: cost 7 inf + 517 31.887 * * [simplify]: Extracting #4: cost 1 inf + 1207 31.887 * * [simplify]: Extracting #5: cost 0 inf + 1378 31.887 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.887 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.888 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 31.888 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.888 * * [simplify]: iters left: 6 (7 enodes) 31.892 * * [simplify]: iters left: 5 (29 enodes) 31.897 * * [simplify]: iters left: 4 (31 enodes) 31.900 * * [simplify]: Extracting #0: cost 1 inf + 0 31.901 * * [simplify]: Extracting #1: cost 0 inf + 1 31.901 * [simplify]: Simplified to -1 31.901 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 31.901 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 31.901 * * [simplify]: iters left: 5 (7 enodes) 31.903 * * [simplify]: iters left: 4 (27 enodes) 31.908 * * [simplify]: iters left: 3 (42 enodes) 31.914 * * [simplify]: iters left: 2 (51 enodes) 31.921 * * [simplify]: iters left: 1 (66 enodes) 31.930 * * [simplify]: Extracting #0: cost 1 inf + 0 31.931 * * [simplify]: Extracting #1: cost 10 inf + 0 31.931 * * [simplify]: Extracting #2: cost 9 inf + 355 31.931 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.931 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.931 * [simplify]: Simplified to (/ a (acos a)) 31.931 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.932 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 31.932 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.932 * * [simplify]: iters left: 6 (11 enodes) 31.936 * * [simplify]: iters left: 5 (43 enodes) 31.955 * * [simplify]: iters left: 4 (69 enodes) 31.965 * * [simplify]: iters left: 3 (106 enodes) 31.979 * * [simplify]: iters left: 2 (137 enodes) 32.008 * * [simplify]: iters left: 1 (181 enodes) 32.061 * * [simplify]: Extracting #0: cost 1 inf + 0 32.061 * * [simplify]: Extracting #1: cost 13 inf + 0 32.061 * * [simplify]: Extracting #2: cost 19 inf + 2 32.061 * * [simplify]: Extracting #3: cost 17 inf + 84 32.062 * * [simplify]: Extracting #4: cost 7 inf + 1378 32.063 * * [simplify]: Extracting #5: cost 0 inf + 2431 32.064 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 32.064 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 32.065 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 32.065 * * [simplify]: iters left: 5 (9 enodes) 32.071 * * [simplify]: iters left: 4 (33 enodes) 32.080 * * [simplify]: iters left: 3 (48 enodes) 32.095 * * [simplify]: iters left: 2 (58 enodes) 32.112 * * [simplify]: iters left: 1 (90 enodes) 32.138 * * [simplify]: Extracting #0: cost 1 inf + 0 32.138 * * [simplify]: Extracting #1: cost 8 inf + 0 32.138 * * [simplify]: Extracting #2: cost 13 inf + 1 32.139 * * [simplify]: Extracting #3: cost 7 inf + 588 32.139 * * [simplify]: Extracting #4: cost 0 inf + 1698 32.140 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 32.140 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 32.140 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 32.140 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 32.141 * * [simplify]: iters left: 6 (10 enodes) 32.147 * * [simplify]: iters left: 5 (38 enodes) 32.166 * * [simplify]: iters left: 4 (52 enodes) 32.180 * * [simplify]: iters left: 3 (60 enodes) 32.192 * * [simplify]: iters left: 2 (64 enodes) 32.204 * * [simplify]: iters left: 1 (67 enodes) 32.218 * * [simplify]: Extracting #0: cost 1 inf + 0 32.218 * * [simplify]: Extracting #1: cost 7 inf + 0 32.218 * * [simplify]: Extracting #2: cost 9 inf + 2 32.218 * * [simplify]: Extracting #3: cost 4 inf + 248 32.219 * * [simplify]: Extracting #4: cost 0 inf + 575 32.219 * [simplify]: Simplified to (- (sqrt a)) 32.219 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 32.220 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 32.220 * * [simplify]: iters left: 5 (9 enodes) 32.225 * * [simplify]: iters left: 4 (33 enodes) 32.236 * * [simplify]: iters left: 3 (48 enodes) 32.251 * * [simplify]: iters left: 2 (58 enodes) 32.268 * * [simplify]: iters left: 1 (90 enodes) 32.296 * * [simplify]: Extracting #0: cost 1 inf + 0 32.296 * * [simplify]: Extracting #1: cost 8 inf + 0 32.296 * * [simplify]: Extracting #2: cost 13 inf + 1 32.296 * * [simplify]: Extracting #3: cost 7 inf + 428 32.297 * * [simplify]: Extracting #4: cost 0 inf + 1378 32.298 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 32.298 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 32.298 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 32.298 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 32.298 * * [simplify]: iters left: 6 (8 enodes) 32.309 * * [simplify]: iters left: 5 (30 enodes) 32.316 * * [simplify]: iters left: 4 (32 enodes) 32.319 * * [simplify]: Extracting #0: cost 1 inf + 0 32.319 * * [simplify]: Extracting #1: cost 0 inf + 1 32.319 * [simplify]: Simplified to -1 32.319 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 32.319 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 32.319 * * [simplify]: iters left: 5 (8 enodes) 32.322 * * [simplify]: iters left: 4 (30 enodes) 32.327 * * [simplify]: iters left: 3 (45 enodes) 32.335 * * [simplify]: iters left: 2 (54 enodes) 32.345 * * [simplify]: iters left: 1 (69 enodes) 32.358 * * [simplify]: Extracting #0: cost 1 inf + 0 32.358 * * [simplify]: Extracting #1: cost 10 inf + 0 32.358 * * [simplify]: Extracting #2: cost 8 inf + 486 32.358 * * [simplify]: Extracting #3: cost 0 inf + 1270 32.359 * [simplify]: Simplified to (/ a (acos a)) 32.359 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.359 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 32.359 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 32.359 * * [simplify]: iters left: 6 (10 enodes) 32.363 * * [simplify]: iters left: 5 (40 enodes) 32.372 * * [simplify]: iters left: 4 (61 enodes) 32.381 * * [simplify]: iters left: 3 (89 enodes) 32.399 * * [simplify]: iters left: 2 (116 enodes) 32.419 * * [simplify]: iters left: 1 (155 enodes) 32.450 * * [simplify]: Extracting #0: cost 1 inf + 0 32.450 * * [simplify]: Extracting #1: cost 15 inf + 0 32.450 * * [simplify]: Extracting #2: cost 21 inf + 2 32.451 * * [simplify]: Extracting #3: cost 20 inf + 3 32.451 * * [simplify]: Extracting #4: cost 8 inf + 1622 32.452 * * [simplify]: Extracting #5: cost 0 inf + 2835 32.452 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 32.452 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 32.453 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 32.453 * * [simplify]: iters left: 5 (8 enodes) 32.455 * * [simplify]: iters left: 4 (30 enodes) 32.461 * * [simplify]: iters left: 3 (42 enodes) 32.473 * * [simplify]: iters left: 2 (50 enodes) 32.485 * * [simplify]: iters left: 1 (89 enodes) 32.499 * * [simplify]: Extracting #0: cost 1 inf + 0 32.499 * * [simplify]: Extracting #1: cost 8 inf + 0 32.499 * * [simplify]: Extracting #2: cost 13 inf + 1 32.500 * * [simplify]: Extracting #3: cost 7 inf + 677 32.500 * * [simplify]: Extracting #4: cost 0 inf + 1698 32.500 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 32.500 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 32.500 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 32.501 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 32.501 * * [simplify]: iters left: 6 (9 enodes) 32.504 * * [simplify]: iters left: 5 (35 enodes) 32.516 * * [simplify]: iters left: 4 (48 enodes) 32.529 * * [simplify]: iters left: 3 (54 enodes) 32.543 * * [simplify]: iters left: 2 (62 enodes) 32.558 * * [simplify]: iters left: 1 (65 enodes) 32.572 * * [simplify]: Extracting #0: cost 1 inf + 0 32.572 * * [simplify]: Extracting #1: cost 7 inf + 0 32.573 * * [simplify]: Extracting #2: cost 9 inf + 2 32.573 * * [simplify]: Extracting #3: cost 1 inf + 493 32.574 * * [simplify]: Extracting #4: cost 0 inf + 575 32.574 * [simplify]: Simplified to (- (sqrt a)) 32.574 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 32.574 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 32.575 * * [simplify]: iters left: 5 (8 enodes) 32.580 * * [simplify]: iters left: 4 (30 enodes) 32.592 * * [simplify]: iters left: 3 (42 enodes) 32.601 * * [simplify]: iters left: 2 (50 enodes) 32.610 * * [simplify]: iters left: 1 (89 enodes) 32.623 * * [simplify]: Extracting #0: cost 1 inf + 0 32.623 * * [simplify]: Extracting #1: cost 8 inf + 0 32.624 * * [simplify]: Extracting #2: cost 13 inf + 1 32.624 * * [simplify]: Extracting #3: cost 7 inf + 517 32.624 * * [simplify]: Extracting #4: cost 0 inf + 1378 32.624 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 32.624 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 32.625 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 32.625 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 32.625 * * [simplify]: iters left: 6 (7 enodes) 32.630 * * [simplify]: iters left: 5 (25 enodes) 32.635 * * [simplify]: iters left: 4 (27 enodes) 32.637 * * [simplify]: Extracting #0: cost 1 inf + 0 32.638 * * [simplify]: Extracting #1: cost 0 inf + 1 32.638 * [simplify]: Simplified to -1 32.638 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.638 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.638 * * [simplify]: iters left: 5 (7 enodes) 32.640 * * [simplify]: iters left: 4 (27 enodes) 32.645 * * [simplify]: iters left: 3 (39 enodes) 32.651 * * [simplify]: iters left: 2 (46 enodes) 32.658 * * [simplify]: iters left: 1 (66 enodes) 32.668 * * [simplify]: Extracting #0: cost 1 inf + 0 32.668 * * [simplify]: Extracting #1: cost 10 inf + 0 32.669 * * [simplify]: Extracting #2: cost 9 inf + 355 32.669 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.670 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.670 * [simplify]: Simplified to (/ a (acos a)) 32.670 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.670 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 32.671 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.671 * * [simplify]: iters left: 6 (6 enodes) 32.680 * * [simplify]: iters left: 5 (22 enodes) 32.688 * * [simplify]: iters left: 4 (24 enodes) 32.693 * * [simplify]: Extracting #0: cost 1 inf + 0 32.693 * * [simplify]: Extracting #1: cost 0 inf + 1 32.693 * [simplify]: Simplified to -1 32.693 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.693 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.693 * * [simplify]: iters left: 5 (7 enodes) 32.696 * * [simplify]: iters left: 4 (27 enodes) 32.700 * * [simplify]: iters left: 3 (39 enodes) 32.706 * * [simplify]: iters left: 2 (46 enodes) 32.713 * * [simplify]: iters left: 1 (66 enodes) 32.722 * * [simplify]: Extracting #0: cost 1 inf + 0 32.722 * * [simplify]: Extracting #1: cost 10 inf + 0 32.722 * * [simplify]: Extracting #2: cost 9 inf + 355 32.723 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.723 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.723 * [simplify]: Simplified to (/ a (acos a)) 32.723 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.723 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 32.723 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.723 * * [simplify]: iters left: 6 (6 enodes) 32.727 * * [simplify]: iters left: 5 (22 enodes) 32.735 * * [simplify]: iters left: 4 (24 enodes) 32.740 * * [simplify]: Extracting #0: cost 1 inf + 0 32.740 * * [simplify]: Extracting #1: cost 0 inf + 1 32.740 * [simplify]: Simplified to -1 32.740 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.740 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.740 * * [simplify]: iters left: 5 (7 enodes) 32.744 * * [simplify]: iters left: 4 (27 enodes) 32.748 * * [simplify]: iters left: 3 (39 enodes) 32.754 * * [simplify]: iters left: 2 (46 enodes) 32.761 * * [simplify]: iters left: 1 (66 enodes) 32.774 * * [simplify]: Extracting #0: cost 1 inf + 0 32.774 * * [simplify]: Extracting #1: cost 10 inf + 0 32.774 * * [simplify]: Extracting #2: cost 9 inf + 355 32.774 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.775 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.776 * [simplify]: Simplified to (/ a (acos a)) 32.776 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.776 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 32.776 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.776 * * [simplify]: iters left: 6 (13 enodes) 32.783 * * [simplify]: iters left: 5 (50 enodes) 32.800 * * [simplify]: iters left: 4 (78 enodes) 32.824 * * [simplify]: iters left: 3 (155 enodes) 32.889 * * [simplify]: iters left: 2 (310 enodes) 32.997 * * [simplify]: Extracting #0: cost 1 inf + 0 32.997 * * [simplify]: Extracting #1: cost 42 inf + 0 32.998 * * [simplify]: Extracting #2: cost 94 inf + 1 32.998 * * [simplify]: Extracting #3: cost 100 inf + 1 32.999 * * [simplify]: Extracting #4: cost 91 inf + 1523 33.001 * * [simplify]: Extracting #5: cost 42 inf + 16687 33.007 * * [simplify]: Extracting #6: cost 0 inf + 31110 33.019 * * [simplify]: Extracting #7: cost 0 inf + 30990 33.031 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 33.031 * [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))))) 33.031 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 33.031 * * [simplify]: iters left: 6 (9 enodes) 33.035 * * [simplify]: iters left: 5 (31 enodes) 33.040 * * [simplify]: iters left: 4 (39 enodes) 33.048 * * [simplify]: iters left: 3 (41 enodes) 33.054 * * [simplify]: Extracting #0: cost 1 inf + 0 33.054 * * [simplify]: Extracting #1: cost 8 inf + 0 33.054 * * [simplify]: Extracting #2: cost 14 inf + 1 33.054 * * [simplify]: Extracting #3: cost 17 inf + 1 33.054 * * [simplify]: Extracting #4: cost 15 inf + 93 33.054 * * [simplify]: Extracting #5: cost 8 inf + 1105 33.055 * * [simplify]: Extracting #6: cost 0 inf + 3010 33.055 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 33.055 * [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))))) 33.055 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 33.055 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 33.055 * * [simplify]: iters left: 6 (12 enodes) 33.059 * * [simplify]: iters left: 5 (45 enodes) 33.067 * * [simplify]: iters left: 4 (69 enodes) 33.081 * * [simplify]: iters left: 3 (119 enodes) 33.114 * * [simplify]: iters left: 2 (194 enodes) 33.177 * * [simplify]: iters left: 1 (307 enodes) 33.281 * * [simplify]: Extracting #0: cost 1 inf + 0 33.281 * * [simplify]: Extracting #1: cost 25 inf + 0 33.281 * * [simplify]: Extracting #2: cost 44 inf + 1 33.281 * * [simplify]: Extracting #3: cost 48 inf + 1 33.282 * * [simplify]: Extracting #4: cost 42 inf + 728 33.283 * * [simplify]: Extracting #5: cost 17 inf + 6243 33.285 * * [simplify]: Extracting #6: cost 5 inf + 9726 33.287 * * [simplify]: Extracting #7: cost 0 inf + 11496 33.290 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 33.290 * [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))))) 33.290 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 33.290 * * [simplify]: iters left: 6 (9 enodes) 33.293 * * [simplify]: iters left: 5 (31 enodes) 33.298 * * [simplify]: iters left: 4 (39 enodes) 33.304 * * [simplify]: iters left: 3 (41 enodes) 33.312 * * [simplify]: Extracting #0: cost 1 inf + 0 33.312 * * [simplify]: Extracting #1: cost 8 inf + 0 33.312 * * [simplify]: Extracting #2: cost 14 inf + 1 33.312 * * [simplify]: Extracting #3: cost 17 inf + 1 33.312 * * [simplify]: Extracting #4: cost 15 inf + 93 33.312 * * [simplify]: Extracting #5: cost 8 inf + 1025 33.312 * * [simplify]: Extracting #6: cost 0 inf + 2690 33.313 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 33.313 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 33.313 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 33.313 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 33.313 * * [simplify]: iters left: 6 (13 enodes) 33.317 * * [simplify]: iters left: 5 (56 enodes) 33.328 * * [simplify]: iters left: 4 (109 enodes) 33.352 * * [simplify]: iters left: 3 (294 enodes) 33.499 * * [simplify]: Extracting #0: cost 1 inf + 0 33.499 * * [simplify]: Extracting #1: cost 36 inf + 0 33.500 * * [simplify]: Extracting #2: cost 83 inf + 1 33.501 * * [simplify]: Extracting #3: cost 85 inf + 1906 33.506 * * [simplify]: Extracting #4: cost 25 inf + 18827 33.517 * * [simplify]: Extracting #5: cost 1 inf + 27117 33.527 * * [simplify]: Extracting #6: cost 0 inf + 27369 33.538 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.538 * [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))))) 33.538 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 33.538 * * [simplify]: iters left: 6 (9 enodes) 33.544 * * [simplify]: iters left: 5 (33 enodes) 33.550 * * [simplify]: iters left: 4 (48 enodes) 33.558 * * [simplify]: iters left: 3 (58 enodes) 33.567 * * [simplify]: iters left: 2 (91 enodes) 33.585 * * [simplify]: iters left: 1 (102 enodes) 33.597 * * [simplify]: Extracting #0: cost 1 inf + 0 33.597 * * [simplify]: Extracting #1: cost 8 inf + 0 33.597 * * [simplify]: Extracting #2: cost 14 inf + 1 33.597 * * [simplify]: Extracting #3: cost 10 inf + 377 33.598 * * [simplify]: Extracting #4: cost 2 inf + 2017 33.598 * * [simplify]: Extracting #5: cost 0 inf + 2520 33.599 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 33.599 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 33.599 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 33.599 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 33.599 * * [simplify]: iters left: 6 (12 enodes) 33.603 * * [simplify]: iters left: 5 (49 enodes) 33.612 * * [simplify]: iters left: 4 (78 enodes) 33.635 * * [simplify]: iters left: 3 (140 enodes) 33.697 * * [simplify]: iters left: 2 (256 enodes) 33.859 * * [simplify]: iters left: 1 (488 enodes) 34.165 * * [simplify]: Extracting #0: cost 1 inf + 0 34.165 * * [simplify]: Extracting #1: cost 34 inf + 0 34.166 * * [simplify]: Extracting #2: cost 106 inf + 2 34.166 * * [simplify]: Extracting #3: cost 104 inf + 135 34.168 * * [simplify]: Extracting #4: cost 58 inf + 11041 34.172 * * [simplify]: Extracting #5: cost 1 inf + 26540 34.176 * * [simplify]: Extracting #6: cost 0 inf + 26792 34.181 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 34.181 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 34.181 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 34.181 * * [simplify]: iters left: 6 (9 enodes) 34.184 * * [simplify]: iters left: 5 (33 enodes) 34.189 * * [simplify]: iters left: 4 (48 enodes) 34.199 * * [simplify]: iters left: 3 (58 enodes) 34.216 * * [simplify]: iters left: 2 (91 enodes) 34.248 * * [simplify]: iters left: 1 (102 enodes) 34.260 * * [simplify]: Extracting #0: cost 1 inf + 0 34.260 * * [simplify]: Extracting #1: cost 8 inf + 0 34.260 * * [simplify]: Extracting #2: cost 14 inf + 1 34.260 * * [simplify]: Extracting #3: cost 10 inf + 257 34.261 * * [simplify]: Extracting #4: cost 2 inf + 1737 34.261 * * [simplify]: Extracting #5: cost 0 inf + 2200 34.262 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 34.262 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 34.262 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 34.262 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 34.262 * * [simplify]: iters left: 6 (11 enodes) 34.267 * * [simplify]: iters left: 5 (44 enodes) 34.273 * * [simplify]: iters left: 4 (48 enodes) 34.284 * * [simplify]: Extracting #0: cost 1 inf + 0 34.284 * * [simplify]: Extracting #1: cost 4 inf + 0 34.284 * * [simplify]: Extracting #2: cost 7 inf + 1 34.284 * * [simplify]: Extracting #3: cost 11 inf + 1 34.284 * * [simplify]: Extracting #4: cost 13 inf + 1 34.284 * * [simplify]: Extracting #5: cost 12 inf + 2 34.284 * * [simplify]: Extracting #6: cost 7 inf + 737 34.285 * * [simplify]: Extracting #7: cost 3 inf + 1621 34.285 * * [simplify]: Extracting #8: cost 1 inf + 2164 34.286 * * [simplify]: Extracting #9: cost 0 inf + 2456 34.286 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 34.287 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 34.287 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 34.287 * * [simplify]: iters left: 6 (8 enodes) 34.291 * * [simplify]: iters left: 5 (30 enodes) 34.296 * * [simplify]: iters left: 4 (45 enodes) 34.303 * * [simplify]: iters left: 3 (54 enodes) 34.310 * * [simplify]: iters left: 2 (69 enodes) 34.324 * * [simplify]: iters left: 1 (75 enodes) 34.336 * * [simplify]: Extracting #0: cost 1 inf + 0 34.336 * * [simplify]: Extracting #1: cost 8 inf + 0 34.336 * * [simplify]: Extracting #2: cost 12 inf + 2 34.336 * * [simplify]: Extracting #3: cost 9 inf + 259 34.336 * * [simplify]: Extracting #4: cost 1 inf + 1749 34.337 * * [simplify]: Extracting #5: cost 0 inf + 1960 34.337 * [simplify]: Simplified to (/ a (cbrt (acos a))) 34.337 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 34.337 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 34.337 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 34.338 * * [simplify]: iters left: 6 (14 enodes) 34.342 * * [simplify]: iters left: 5 (55 enodes) 34.351 * * [simplify]: iters left: 4 (95 enodes) 34.377 * * [simplify]: iters left: 3 (230 enodes) 34.490 * * [simplify]: Extracting #0: cost 1 inf + 0 34.490 * * [simplify]: Extracting #1: cost 34 inf + 0 34.491 * * [simplify]: Extracting #2: cost 79 inf + 1 34.493 * * [simplify]: Extracting #3: cost 62 inf + 7060 34.501 * * [simplify]: Extracting #4: cost 10 inf + 22655 34.512 * * [simplify]: Extracting #5: cost 0 inf + 25752 34.522 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 34.522 * [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))))) 34.523 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 34.523 * * [simplify]: iters left: 6 (10 enodes) 34.530 * * [simplify]: iters left: 5 (36 enodes) 34.541 * * [simplify]: iters left: 4 (51 enodes) 34.554 * * [simplify]: iters left: 3 (61 enodes) 34.563 * * [simplify]: iters left: 2 (95 enodes) 34.577 * * [simplify]: iters left: 1 (105 enodes) 34.605 * * [simplify]: Extracting #0: cost 1 inf + 0 34.605 * * [simplify]: Extracting #1: cost 8 inf + 0 34.605 * * [simplify]: Extracting #2: cost 14 inf + 1 34.605 * * [simplify]: Extracting #3: cost 11 inf + 255 34.606 * * [simplify]: Extracting #4: cost 1 inf + 2229 34.606 * * [simplify]: Extracting #5: cost 0 inf + 2520 34.607 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 34.607 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 34.608 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 34.608 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 34.608 * * [simplify]: iters left: 6 (13 enodes) 34.615 * * [simplify]: iters left: 5 (50 enodes) 34.623 * * [simplify]: iters left: 4 (79 enodes) 34.637 * * [simplify]: iters left: 3 (157 enodes) 34.708 * * [simplify]: iters left: 2 (320 enodes) 34.847 * * [simplify]: iters left: 1 (489 enodes) 35.200 * * [simplify]: Extracting #0: cost 1 inf + 0 35.200 * * [simplify]: Extracting #1: cost 30 inf + 0 35.201 * * [simplify]: Extracting #2: cost 52 inf + 2 35.201 * * [simplify]: Extracting #3: cost 49 inf + 477 35.204 * * [simplify]: Extracting #4: cost 12 inf + 9412 35.211 * * [simplify]: Extracting #5: cost 0 inf + 11997 35.217 * * [simplify]: Extracting #6: cost 0 inf + 11916 35.223 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 35.224 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 35.224 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 35.224 * * [simplify]: iters left: 6 (10 enodes) 35.232 * * [simplify]: iters left: 5 (36 enodes) 35.243 * * [simplify]: iters left: 4 (51 enodes) 35.259 * * [simplify]: iters left: 3 (61 enodes) 35.280 * * [simplify]: iters left: 2 (95 enodes) 35.310 * * [simplify]: iters left: 1 (105 enodes) 35.334 * * [simplify]: Extracting #0: cost 1 inf + 0 35.334 * * [simplify]: Extracting #1: cost 8 inf + 0 35.334 * * [simplify]: Extracting #2: cost 14 inf + 1 35.334 * * [simplify]: Extracting #3: cost 11 inf + 175 35.335 * * [simplify]: Extracting #4: cost 1 inf + 1949 35.336 * * [simplify]: Extracting #5: cost 0 inf + 2200 35.337 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 35.337 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 35.337 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 35.337 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 35.337 * * [simplify]: iters left: 6 (12 enodes) 35.346 * * [simplify]: iters left: 5 (45 enodes) 35.361 * * [simplify]: iters left: 4 (58 enodes) 35.371 * * [simplify]: iters left: 3 (74 enodes) 35.381 * * [simplify]: iters left: 2 (88 enodes) 35.395 * * [simplify]: iters left: 1 (95 enodes) 35.406 * * [simplify]: Extracting #0: cost 1 inf + 0 35.406 * * [simplify]: Extracting #1: cost 8 inf + 0 35.406 * * [simplify]: Extracting #2: cost 18 inf + 1 35.406 * * [simplify]: Extracting #3: cost 21 inf + 1 35.406 * * [simplify]: Extracting #4: cost 20 inf + 2 35.407 * * [simplify]: Extracting #5: cost 17 inf + 355 35.407 * * [simplify]: Extracting #6: cost 5 inf + 3013 35.408 * * [simplify]: Extracting #7: cost 0 inf + 4352 35.410 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 35.410 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 35.410 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 35.410 * * [simplify]: iters left: 6 (9 enodes) 35.416 * * [simplify]: iters left: 5 (33 enodes) 35.426 * * [simplify]: iters left: 4 (48 enodes) 35.439 * * [simplify]: iters left: 3 (57 enodes) 35.446 * * [simplify]: iters left: 2 (72 enodes) 35.456 * * [simplify]: iters left: 1 (78 enodes) 35.465 * * [simplify]: Extracting #0: cost 1 inf + 0 35.465 * * [simplify]: Extracting #1: cost 8 inf + 0 35.465 * * [simplify]: Extracting #2: cost 12 inf + 2 35.465 * * [simplify]: Extracting #3: cost 10 inf + 217 35.465 * * [simplify]: Extracting #4: cost 2 inf + 1537 35.466 * * [simplify]: Extracting #5: cost 0 inf + 1960 35.466 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.466 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.466 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 35.466 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 35.466 * * [simplify]: iters left: 6 (13 enodes) 35.470 * * [simplify]: iters left: 5 (52 enodes) 35.488 * * [simplify]: iters left: 4 (87 enodes) 35.510 * * [simplify]: iters left: 3 (196 enodes) 35.620 * * [simplify]: Extracting #0: cost 1 inf + 0 35.620 * * [simplify]: Extracting #1: cost 35 inf + 0 35.620 * * [simplify]: Extracting #2: cost 82 inf + 1 35.621 * * [simplify]: Extracting #3: cost 72 inf + 3881 35.624 * * [simplify]: Extracting #4: cost 20 inf + 18021 35.628 * * [simplify]: Extracting #5: cost 0 inf + 24783 35.633 * * [simplify]: Extracting #6: cost 0 inf + 24743 35.638 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 35.638 * [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))))) 35.639 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 35.639 * * [simplify]: iters left: 6 (9 enodes) 35.642 * * [simplify]: iters left: 5 (33 enodes) 35.647 * * [simplify]: iters left: 4 (45 enodes) 35.660 * * [simplify]: iters left: 3 (53 enodes) 35.679 * * [simplify]: iters left: 2 (91 enodes) 35.711 * * [simplify]: iters left: 1 (101 enodes) 35.734 * * [simplify]: Extracting #0: cost 1 inf + 0 35.734 * * [simplify]: Extracting #1: cost 8 inf + 0 35.734 * * [simplify]: Extracting #2: cost 14 inf + 1 35.734 * * [simplify]: Extracting #3: cost 10 inf + 377 35.734 * * [simplify]: Extracting #4: cost 2 inf + 2017 35.735 * * [simplify]: Extracting #5: cost 0 inf + 2520 35.736 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 35.736 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 35.737 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 35.737 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 35.737 * * [simplify]: iters left: 6 (12 enodes) 35.743 * * [simplify]: iters left: 5 (47 enodes) 35.757 * * [simplify]: iters left: 4 (74 enodes) 35.769 * * [simplify]: iters left: 3 (140 enodes) 35.826 * * [simplify]: iters left: 2 (310 enodes) 35.929 * * [simplify]: Extracting #0: cost 1 inf + 0 35.929 * * [simplify]: Extracting #1: cost 58 inf + 0 35.930 * * [simplify]: Extracting #2: cost 111 inf + 2 35.930 * * [simplify]: Extracting #3: cost 118 inf + 94 35.932 * * [simplify]: Extracting #4: cost 48 inf + 16383 35.937 * * [simplify]: Extracting #5: cost 0 inf + 29336 35.944 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 35.945 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 35.945 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 35.945 * * [simplify]: iters left: 6 (9 enodes) 35.947 * * [simplify]: iters left: 5 (33 enodes) 35.953 * * [simplify]: iters left: 4 (45 enodes) 35.959 * * [simplify]: iters left: 3 (53 enodes) 35.969 * * [simplify]: iters left: 2 (91 enodes) 35.995 * * [simplify]: iters left: 1 (101 enodes) 36.016 * * [simplify]: Extracting #0: cost 1 inf + 0 36.016 * * [simplify]: Extracting #1: cost 8 inf + 0 36.016 * * [simplify]: Extracting #2: cost 14 inf + 1 36.016 * * [simplify]: Extracting #3: cost 10 inf + 257 36.017 * * [simplify]: Extracting #4: cost 2 inf + 1737 36.017 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.017 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 36.018 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 36.018 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 36.018 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 36.018 * * [simplify]: iters left: 6 (11 enodes) 36.022 * * [simplify]: iters left: 5 (40 enodes) 36.029 * * [simplify]: iters left: 4 (60 enodes) 36.041 * * [simplify]: iters left: 3 (92 enodes) 36.069 * * [simplify]: iters left: 2 (128 enodes) 36.112 * * [simplify]: iters left: 1 (169 enodes) 36.142 * * [simplify]: Extracting #0: cost 1 inf + 0 36.142 * * [simplify]: Extracting #1: cost 12 inf + 0 36.142 * * [simplify]: Extracting #2: cost 18 inf + 2 36.142 * * [simplify]: Extracting #3: cost 20 inf + 2 36.142 * * [simplify]: Extracting #4: cost 19 inf + 3 36.142 * * [simplify]: Extracting #5: cost 13 inf + 950 36.143 * * [simplify]: Extracting #6: cost 4 inf + 3054 36.143 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.144 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.144 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.145 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.145 * * [simplify]: iters left: 6 (8 enodes) 36.148 * * [simplify]: iters left: 5 (30 enodes) 36.153 * * [simplify]: iters left: 4 (42 enodes) 36.159 * * [simplify]: iters left: 3 (49 enodes) 36.169 * * [simplify]: iters left: 2 (69 enodes) 36.188 * * [simplify]: iters left: 1 (75 enodes) 36.205 * * [simplify]: Extracting #0: cost 1 inf + 0 36.205 * * [simplify]: Extracting #1: cost 8 inf + 0 36.205 * * [simplify]: Extracting #2: cost 12 inf + 2 36.205 * * [simplify]: Extracting #3: cost 9 inf + 259 36.206 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.206 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.206 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.206 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 36.207 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 36.207 * * [simplify]: iters left: 6 (10 enodes) 36.213 * * [simplify]: iters left: 5 (37 enodes) 36.225 * * [simplify]: iters left: 4 (57 enodes) 36.243 * * [simplify]: iters left: 3 (89 enodes) 36.269 * * [simplify]: iters left: 2 (123 enodes) 36.292 * * [simplify]: iters left: 1 (165 enodes) 36.324 * * [simplify]: Extracting #0: cost 1 inf + 0 36.324 * * [simplify]: Extracting #1: cost 12 inf + 0 36.324 * * [simplify]: Extracting #2: cost 18 inf + 2 36.324 * * [simplify]: Extracting #3: cost 20 inf + 2 36.325 * * [simplify]: Extracting #4: cost 19 inf + 3 36.325 * * [simplify]: Extracting #5: cost 16 inf + 356 36.325 * * [simplify]: Extracting #6: cost 5 inf + 2802 36.326 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.327 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.327 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.327 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.328 * * [simplify]: iters left: 6 (8 enodes) 36.330 * * [simplify]: iters left: 5 (30 enodes) 36.335 * * [simplify]: iters left: 4 (42 enodes) 36.342 * * [simplify]: iters left: 3 (49 enodes) 36.349 * * [simplify]: iters left: 2 (69 enodes) 36.359 * * [simplify]: iters left: 1 (75 enodes) 36.372 * * [simplify]: Extracting #0: cost 1 inf + 0 36.372 * * [simplify]: Extracting #1: cost 8 inf + 0 36.372 * * [simplify]: Extracting #2: cost 12 inf + 2 36.372 * * [simplify]: Extracting #3: cost 9 inf + 259 36.373 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.373 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.373 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.373 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 36.374 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 36.374 * * [simplify]: iters left: 6 (10 enodes) 36.379 * * [simplify]: iters left: 5 (37 enodes) 36.387 * * [simplify]: iters left: 4 (57 enodes) 36.396 * * [simplify]: iters left: 3 (89 enodes) 36.416 * * [simplify]: iters left: 2 (123 enodes) 36.460 * * [simplify]: iters left: 1 (165 enodes) 36.524 * * [simplify]: Extracting #0: cost 1 inf + 0 36.524 * * [simplify]: Extracting #1: cost 12 inf + 0 36.524 * * [simplify]: Extracting #2: cost 18 inf + 2 36.525 * * [simplify]: Extracting #3: cost 20 inf + 2 36.525 * * [simplify]: Extracting #4: cost 19 inf + 3 36.525 * * [simplify]: Extracting #5: cost 16 inf + 356 36.526 * * [simplify]: Extracting #6: cost 5 inf + 2802 36.528 * * [simplify]: Extracting #7: cost 0 inf + 4102 36.530 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 36.530 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 36.530 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 36.531 * * [simplify]: iters left: 6 (8 enodes) 36.536 * * [simplify]: iters left: 5 (30 enodes) 36.545 * * [simplify]: iters left: 4 (42 enodes) 36.557 * * [simplify]: iters left: 3 (49 enodes) 36.568 * * [simplify]: iters left: 2 (69 enodes) 36.578 * * [simplify]: iters left: 1 (75 enodes) 36.587 * * [simplify]: Extracting #0: cost 1 inf + 0 36.587 * * [simplify]: Extracting #1: cost 8 inf + 0 36.587 * * [simplify]: Extracting #2: cost 12 inf + 2 36.587 * * [simplify]: Extracting #3: cost 9 inf + 259 36.587 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.588 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.588 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.588 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 36.588 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 36.588 * * [simplify]: iters left: 6 (12 enodes) 36.592 * * [simplify]: iters left: 5 (44 enodes) 36.599 * * [simplify]: iters left: 4 (62 enodes) 36.610 * * [simplify]: iters left: 3 (87 enodes) 36.624 * * [simplify]: iters left: 2 (129 enodes) 36.645 * * [simplify]: iters left: 1 (178 enodes) 36.688 * * [simplify]: Extracting #0: cost 1 inf + 0 36.688 * * [simplify]: Extracting #1: cost 23 inf + 0 36.688 * * [simplify]: Extracting #2: cost 44 inf + 1 36.688 * * [simplify]: Extracting #3: cost 48 inf + 1 36.688 * * [simplify]: Extracting #4: cost 36 inf + 1619 36.689 * * [simplify]: Extracting #5: cost 14 inf + 7062 36.692 * * [simplify]: Extracting #6: cost 2 inf + 10336 36.694 * * [simplify]: Extracting #7: cost 0 inf + 10860 36.696 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 36.696 * [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))))) 36.697 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 36.697 * * [simplify]: iters left: 6 (9 enodes) 36.700 * * [simplify]: iters left: 5 (31 enodes) 36.707 * * [simplify]: iters left: 4 (39 enodes) 36.718 * * [simplify]: iters left: 3 (41 enodes) 36.727 * * [simplify]: Extracting #0: cost 1 inf + 0 36.728 * * [simplify]: Extracting #1: cost 8 inf + 0 36.728 * * [simplify]: Extracting #2: cost 14 inf + 1 36.728 * * [simplify]: Extracting #3: cost 17 inf + 1 36.728 * * [simplify]: Extracting #4: cost 15 inf + 93 36.728 * * [simplify]: Extracting #5: cost 8 inf + 985 36.728 * * [simplify]: Extracting #6: cost 0 inf + 2690 36.728 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 36.728 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 36.729 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 36.729 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 36.729 * * [simplify]: iters left: 6 (11 enodes) 36.732 * * [simplify]: iters left: 5 (39 enodes) 36.738 * * [simplify]: iters left: 4 (53 enodes) 36.745 * * [simplify]: iters left: 3 (70 enodes) 36.756 * * [simplify]: iters left: 2 (89 enodes) 36.781 * * [simplify]: iters left: 1 (107 enodes) 36.802 * * [simplify]: Extracting #0: cost 1 inf + 0 36.802 * * [simplify]: Extracting #1: cost 12 inf + 0 36.802 * * [simplify]: Extracting #2: cost 23 inf + 1 36.802 * * [simplify]: Extracting #3: cost 27 inf + 1 36.803 * * [simplify]: Extracting #4: cost 22 inf + 348 36.803 * * [simplify]: Extracting #5: cost 5 inf + 3158 36.804 * * [simplify]: Extracting #6: cost 0 inf + 4368 36.805 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 36.805 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 36.805 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 36.805 * * [simplify]: iters left: 6 (9 enodes) 36.808 * * [simplify]: iters left: 5 (31 enodes) 36.812 * * [simplify]: iters left: 4 (39 enodes) 36.818 * * [simplify]: iters left: 3 (41 enodes) 36.823 * * [simplify]: Extracting #0: cost 1 inf + 0 36.823 * * [simplify]: Extracting #1: cost 8 inf + 0 36.823 * * [simplify]: Extracting #2: cost 14 inf + 1 36.824 * * [simplify]: Extracting #3: cost 17 inf + 1 36.824 * * [simplify]: Extracting #4: cost 15 inf + 93 36.824 * * [simplify]: Extracting #5: cost 8 inf + 905 36.824 * * [simplify]: Extracting #6: cost 0 inf + 2370 36.824 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 36.824 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 36.824 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 36.825 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 36.825 * * [simplify]: iters left: 6 (12 enodes) 36.828 * * [simplify]: iters left: 5 (50 enodes) 36.839 * * [simplify]: iters left: 4 (93 enodes) 36.878 * * [simplify]: iters left: 3 (197 enodes) 36.960 * * [simplify]: iters left: 2 (356 enodes) 37.087 * * [simplify]: iters left: 1 (459 enodes) 37.234 * * [simplify]: Extracting #0: cost 1 inf + 0 37.234 * * [simplify]: Extracting #1: cost 25 inf + 0 37.235 * * [simplify]: Extracting #2: cost 49 inf + 2 37.235 * * [simplify]: Extracting #3: cost 26 inf + 4085 37.238 * * [simplify]: Extracting #4: cost 2 inf + 9052 37.241 * * [simplify]: Extracting #5: cost 0 inf + 9592 37.244 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 37.244 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 37.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 37.244 * * [simplify]: iters left: 6 (9 enodes) 37.247 * * [simplify]: iters left: 5 (33 enodes) 37.252 * * [simplify]: iters left: 4 (48 enodes) 37.264 * * [simplify]: iters left: 3 (58 enodes) 37.273 * * [simplify]: iters left: 2 (91 enodes) 37.290 * * [simplify]: iters left: 1 (102 enodes) 37.308 * * [simplify]: Extracting #0: cost 1 inf + 0 37.308 * * [simplify]: Extracting #1: cost 8 inf + 0 37.308 * * [simplify]: Extracting #2: cost 14 inf + 1 37.309 * * [simplify]: Extracting #3: cost 10 inf + 377 37.309 * * [simplify]: Extracting #4: cost 2 inf + 1777 37.310 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.311 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 37.311 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 37.311 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 37.311 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 37.311 * * [simplify]: iters left: 6 (11 enodes) 37.317 * * [simplify]: iters left: 5 (43 enodes) 37.333 * * [simplify]: iters left: 4 (62 enodes) 37.349 * * [simplify]: iters left: 3 (79 enodes) 37.361 * * [simplify]: iters left: 2 (116 enodes) 37.379 * * [simplify]: iters left: 1 (159 enodes) 37.448 * * [simplify]: Extracting #0: cost 1 inf + 0 37.448 * * [simplify]: Extracting #1: cost 19 inf + 0 37.448 * * [simplify]: Extracting #2: cost 31 inf + 2 37.449 * * [simplify]: Extracting #3: cost 26 inf + 512 37.450 * * [simplify]: Extracting #4: cost 2 inf + 4262 37.453 * * [simplify]: Extracting #5: cost 0 inf + 4596 37.456 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 37.456 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 37.456 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 37.456 * * [simplify]: iters left: 6 (9 enodes) 37.461 * * [simplify]: iters left: 5 (33 enodes) 37.471 * * [simplify]: iters left: 4 (48 enodes) 37.486 * * [simplify]: iters left: 3 (58 enodes) 37.504 * * [simplify]: iters left: 2 (91 enodes) 37.520 * * [simplify]: iters left: 1 (102 enodes) 37.532 * * [simplify]: Extracting #0: cost 1 inf + 0 37.532 * * [simplify]: Extracting #1: cost 8 inf + 0 37.532 * * [simplify]: Extracting #2: cost 14 inf + 1 37.532 * * [simplify]: Extracting #3: cost 10 inf + 257 37.532 * * [simplify]: Extracting #4: cost 2 inf + 1497 37.533 * * [simplify]: Extracting #5: cost 0 inf + 1880 37.533 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 37.533 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 37.533 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 37.534 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 37.534 * * [simplify]: iters left: 6 (10 enodes) 37.537 * * [simplify]: iters left: 5 (38 enodes) 37.545 * * [simplify]: iters left: 4 (54 enodes) 37.552 * * [simplify]: iters left: 3 (61 enodes) 37.560 * * [simplify]: iters left: 2 (66 enodes) 37.575 * * [simplify]: iters left: 1 (76 enodes) 37.592 * * [simplify]: Extracting #0: cost 1 inf + 0 37.592 * * [simplify]: Extracting #1: cost 4 inf + 0 37.592 * * [simplify]: Extracting #2: cost 7 inf + 1 37.592 * * [simplify]: Extracting #3: cost 9 inf + 2 37.592 * * [simplify]: Extracting #4: cost 11 inf + 2 37.592 * * [simplify]: Extracting #5: cost 10 inf + 3 37.593 * * [simplify]: Extracting #6: cost 5 inf + 619 37.593 * * [simplify]: Extracting #7: cost 1 inf + 1386 37.594 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.594 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.594 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 37.595 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 37.595 * * [simplify]: iters left: 6 (8 enodes) 37.599 * * [simplify]: iters left: 5 (30 enodes) 37.609 * * [simplify]: iters left: 4 (45 enodes) 37.625 * * [simplify]: iters left: 3 (54 enodes) 37.639 * * [simplify]: iters left: 2 (69 enodes) 37.659 * * [simplify]: iters left: 1 (75 enodes) 37.676 * * [simplify]: Extracting #0: cost 1 inf + 0 37.676 * * [simplify]: Extracting #1: cost 8 inf + 0 37.676 * * [simplify]: Extracting #2: cost 12 inf + 2 37.676 * * [simplify]: Extracting #3: cost 9 inf + 259 37.677 * * [simplify]: Extracting #4: cost 1 inf + 1469 37.677 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.678 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.678 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 37.679 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 37.679 * * [simplify]: iters left: 6 (13 enodes) 37.688 * * [simplify]: iters left: 5 (49 enodes) 37.704 * * [simplify]: iters left: 4 (78 enodes) 37.728 * * [simplify]: iters left: 3 (137 enodes) 37.795 * * [simplify]: iters left: 2 (273 enodes) 38.319 * * [simplify]: iters left: 1 (413 enodes) 38.533 * * [simplify]: Extracting #0: cost 1 inf + 0 38.533 * * [simplify]: Extracting #1: cost 36 inf + 0 38.534 * * [simplify]: Extracting #2: cost 81 inf + 2 38.535 * * [simplify]: Extracting #3: cost 73 inf + 1114 38.538 * * [simplify]: Extracting #4: cost 27 inf + 10527 38.545 * * [simplify]: Extracting #5: cost 0 inf + 17405 38.554 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 38.554 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 38.554 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 38.554 * * [simplify]: iters left: 6 (10 enodes) 38.561 * * [simplify]: iters left: 5 (36 enodes) 38.567 * * [simplify]: iters left: 4 (51 enodes) 38.575 * * [simplify]: iters left: 3 (61 enodes) 38.584 * * [simplify]: iters left: 2 (95 enodes) 38.602 * * [simplify]: iters left: 1 (105 enodes) 38.614 * * [simplify]: Extracting #0: cost 1 inf + 0 38.614 * * [simplify]: Extracting #1: cost 8 inf + 0 38.614 * * [simplify]: Extracting #2: cost 14 inf + 1 38.614 * * [simplify]: Extracting #3: cost 11 inf + 255 38.614 * * [simplify]: Extracting #4: cost 1 inf + 1949 38.615 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.615 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 38.615 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 38.615 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 38.615 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 38.615 * * [simplify]: iters left: 6 (12 enodes) 38.620 * * [simplify]: iters left: 5 (44 enodes) 38.632 * * [simplify]: iters left: 4 (63 enodes) 38.651 * * [simplify]: iters left: 3 (86 enodes) 38.684 * * [simplify]: iters left: 2 (141 enodes) 38.717 * * [simplify]: iters left: 1 (176 enodes) 38.763 * * [simplify]: Extracting #0: cost 1 inf + 0 38.763 * * [simplify]: Extracting #1: cost 16 inf + 0 38.763 * * [simplify]: Extracting #2: cost 29 inf + 2 38.763 * * [simplify]: Extracting #3: cost 24 inf + 602 38.764 * * [simplify]: Extracting #4: cost 2 inf + 4228 38.765 * * [simplify]: Extracting #5: cost 0 inf + 4561 38.766 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 38.766 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 38.767 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 38.767 * * [simplify]: iters left: 6 (10 enodes) 38.771 * * [simplify]: iters left: 5 (36 enodes) 38.779 * * [simplify]: iters left: 4 (51 enodes) 38.788 * * [simplify]: iters left: 3 (61 enodes) 38.797 * * [simplify]: iters left: 2 (95 enodes) 38.818 * * [simplify]: iters left: 1 (105 enodes) 38.842 * * [simplify]: Extracting #0: cost 1 inf + 0 38.842 * * [simplify]: Extracting #1: cost 8 inf + 0 38.842 * * [simplify]: Extracting #2: cost 14 inf + 1 38.843 * * [simplify]: Extracting #3: cost 11 inf + 175 38.843 * * [simplify]: Extracting #4: cost 1 inf + 1669 38.844 * * [simplify]: Extracting #5: cost 0 inf + 1880 38.845 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 38.845 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 38.845 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 38.845 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 38.846 * * [simplify]: iters left: 6 (11 enodes) 38.853 * * [simplify]: iters left: 5 (39 enodes) 38.866 * * [simplify]: iters left: 4 (48 enodes) 38.877 * * [simplify]: iters left: 3 (53 enodes) 38.887 * * [simplify]: iters left: 2 (59 enodes) 38.896 * * [simplify]: iters left: 1 (72 enodes) 38.906 * * [simplify]: Extracting #0: cost 1 inf + 0 38.906 * * [simplify]: Extracting #1: cost 4 inf + 0 38.906 * * [simplify]: Extracting #2: cost 7 inf + 1 38.906 * * [simplify]: Extracting #3: cost 9 inf + 2 38.906 * * [simplify]: Extracting #4: cost 11 inf + 2 38.906 * * [simplify]: Extracting #5: cost 10 inf + 3 38.906 * * [simplify]: Extracting #6: cost 7 inf + 316 38.907 * * [simplify]: Extracting #7: cost 1 inf + 1345 38.907 * * [simplify]: Extracting #8: cost 0 inf + 1557 38.907 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.907 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 38.907 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 38.907 * * [simplify]: iters left: 6 (9 enodes) 38.911 * * [simplify]: iters left: 5 (33 enodes) 38.916 * * [simplify]: iters left: 4 (48 enodes) 38.924 * * [simplify]: iters left: 3 (57 enodes) 38.936 * * [simplify]: iters left: 2 (72 enodes) 38.954 * * [simplify]: iters left: 1 (78 enodes) 38.970 * * [simplify]: Extracting #0: cost 1 inf + 0 38.970 * * [simplify]: Extracting #1: cost 8 inf + 0 38.970 * * [simplify]: Extracting #2: cost 12 inf + 2 38.970 * * [simplify]: Extracting #3: cost 10 inf + 217 38.971 * * [simplify]: Extracting #4: cost 2 inf + 1297 38.971 * * [simplify]: Extracting #5: cost 0 inf + 1640 38.972 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.972 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.972 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 38.972 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 38.972 * * [simplify]: iters left: 6 (12 enodes) 38.978 * * [simplify]: iters left: 5 (46 enodes) 38.992 * * [simplify]: iters left: 4 (71 enodes) 39.015 * * [simplify]: iters left: 3 (115 enodes) 39.061 * * [simplify]: iters left: 2 (227 enodes) 39.170 * * [simplify]: iters left: 1 (428 enodes) 39.453 * * [simplify]: Extracting #0: cost 1 inf + 0 39.453 * * [simplify]: Extracting #1: cost 31 inf + 0 39.454 * * [simplify]: Extracting #2: cost 53 inf + 2 39.454 * * [simplify]: Extracting #3: cost 47 inf + 870 39.455 * * [simplify]: Extracting #4: cost 13 inf + 7368 39.458 * * [simplify]: Extracting #5: cost 0 inf + 10515 39.461 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 39.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 39.461 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 39.462 * * [simplify]: iters left: 6 (9 enodes) 39.464 * * [simplify]: iters left: 5 (33 enodes) 39.469 * * [simplify]: iters left: 4 (45 enodes) 39.476 * * [simplify]: iters left: 3 (53 enodes) 39.492 * * [simplify]: iters left: 2 (91 enodes) 39.517 * * [simplify]: iters left: 1 (101 enodes) 39.528 * * [simplify]: Extracting #0: cost 1 inf + 0 39.528 * * [simplify]: Extracting #1: cost 8 inf + 0 39.528 * * [simplify]: Extracting #2: cost 14 inf + 1 39.528 * * [simplify]: Extracting #3: cost 10 inf + 377 39.529 * * [simplify]: Extracting #4: cost 2 inf + 1777 39.529 * * [simplify]: Extracting #5: cost 0 inf + 2200 39.530 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 39.530 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 39.530 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 39.530 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 39.530 * * [simplify]: iters left: 6 (11 enodes) 39.536 * * [simplify]: iters left: 5 (41 enodes) 39.550 * * [simplify]: iters left: 4 (58 enodes) 39.566 * * [simplify]: iters left: 3 (81 enodes) 39.598 * * [simplify]: iters left: 2 (137 enodes) 39.654 * * [simplify]: iters left: 1 (188 enodes) 39.721 * * [simplify]: Extracting #0: cost 1 inf + 0 39.721 * * [simplify]: Extracting #1: cost 14 inf + 0 39.721 * * [simplify]: Extracting #2: cost 26 inf + 2 39.722 * * [simplify]: Extracting #3: cost 23 inf + 348 39.722 * * [simplify]: Extracting #4: cost 1 inf + 3850 39.724 * * [simplify]: Extracting #5: cost 0 inf + 4022 39.725 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 39.725 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 39.725 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 39.725 * * [simplify]: iters left: 6 (9 enodes) 39.728 * * [simplify]: iters left: 5 (33 enodes) 39.733 * * [simplify]: iters left: 4 (45 enodes) 39.742 * * [simplify]: iters left: 3 (53 enodes) 39.752 * * [simplify]: iters left: 2 (91 enodes) 39.777 * * [simplify]: iters left: 1 (101 enodes) 39.800 * * [simplify]: Extracting #0: cost 1 inf + 0 39.800 * * [simplify]: Extracting #1: cost 8 inf + 0 39.800 * * [simplify]: Extracting #2: cost 14 inf + 1 39.801 * * [simplify]: Extracting #3: cost 10 inf + 257 39.801 * * [simplify]: Extracting #4: cost 2 inf + 1497 39.802 * * [simplify]: Extracting #5: cost 0 inf + 1880 39.803 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 39.803 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 39.803 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 39.804 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 39.804 * * [simplify]: iters left: 6 (10 enodes) 39.810 * * [simplify]: iters left: 5 (34 enodes) 39.821 * * [simplify]: iters left: 4 (44 enodes) 39.833 * * [simplify]: iters left: 3 (50 enodes) 39.845 * * [simplify]: iters left: 2 (55 enodes) 39.858 * * [simplify]: iters left: 1 (63 enodes) 39.875 * * [simplify]: Extracting #0: cost 1 inf + 0 39.875 * * [simplify]: Extracting #1: cost 4 inf + 0 39.875 * * [simplify]: Extracting #2: cost 7 inf + 1 39.875 * * [simplify]: Extracting #3: cost 9 inf + 2 39.876 * * [simplify]: Extracting #4: cost 11 inf + 2 39.876 * * [simplify]: Extracting #5: cost 10 inf + 3 39.876 * * [simplify]: Extracting #6: cost 6 inf + 447 39.876 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.876 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.876 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.876 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.876 * * [simplify]: iters left: 6 (8 enodes) 39.879 * * [simplify]: iters left: 5 (30 enodes) 39.884 * * [simplify]: iters left: 4 (42 enodes) 39.890 * * [simplify]: iters left: 3 (49 enodes) 39.897 * * [simplify]: iters left: 2 (69 enodes) 39.908 * * [simplify]: iters left: 1 (75 enodes) 39.925 * * [simplify]: Extracting #0: cost 1 inf + 0 39.925 * * [simplify]: Extracting #1: cost 8 inf + 0 39.925 * * [simplify]: Extracting #2: cost 12 inf + 2 39.925 * * [simplify]: Extracting #3: cost 9 inf + 259 39.926 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.926 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.926 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.926 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 39.927 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 39.927 * * [simplify]: iters left: 6 (9 enodes) 39.932 * * [simplify]: iters left: 5 (31 enodes) 39.939 * * [simplify]: iters left: 4 (41 enodes) 39.945 * * [simplify]: iters left: 3 (47 enodes) 39.951 * * [simplify]: iters left: 2 (52 enodes) 39.957 * * [simplify]: iters left: 1 (60 enodes) 39.969 * * [simplify]: Extracting #0: cost 1 inf + 0 39.969 * * [simplify]: Extracting #1: cost 4 inf + 0 39.969 * * [simplify]: Extracting #2: cost 7 inf + 1 39.969 * * [simplify]: Extracting #3: cost 9 inf + 2 39.969 * * [simplify]: Extracting #4: cost 11 inf + 2 39.969 * * [simplify]: Extracting #5: cost 10 inf + 3 39.969 * * [simplify]: Extracting #6: cost 7 inf + 316 39.969 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.970 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.970 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.970 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.970 * * [simplify]: iters left: 6 (8 enodes) 39.973 * * [simplify]: iters left: 5 (30 enodes) 39.981 * * [simplify]: iters left: 4 (42 enodes) 39.993 * * [simplify]: iters left: 3 (49 enodes) 40.007 * * [simplify]: iters left: 2 (69 enodes) 40.026 * * [simplify]: iters left: 1 (75 enodes) 40.041 * * [simplify]: Extracting #0: cost 1 inf + 0 40.041 * * [simplify]: Extracting #1: cost 8 inf + 0 40.041 * * [simplify]: Extracting #2: cost 12 inf + 2 40.041 * * [simplify]: Extracting #3: cost 9 inf + 259 40.042 * * [simplify]: Extracting #4: cost 0 inf + 1640 40.042 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.042 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 40.042 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 40.042 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 40.042 * * [simplify]: iters left: 6 (9 enodes) 40.045 * * [simplify]: iters left: 5 (31 enodes) 40.050 * * [simplify]: iters left: 4 (41 enodes) 40.056 * * [simplify]: iters left: 3 (47 enodes) 40.063 * * [simplify]: iters left: 2 (52 enodes) 40.072 * * [simplify]: iters left: 1 (60 enodes) 40.084 * * [simplify]: Extracting #0: cost 1 inf + 0 40.084 * * [simplify]: Extracting #1: cost 4 inf + 0 40.084 * * [simplify]: Extracting #2: cost 7 inf + 1 40.085 * * [simplify]: Extracting #3: cost 9 inf + 2 40.085 * * [simplify]: Extracting #4: cost 11 inf + 2 40.085 * * [simplify]: Extracting #5: cost 10 inf + 3 40.085 * * [simplify]: Extracting #6: cost 7 inf + 316 40.085 * * [simplify]: Extracting #7: cost 0 inf + 1557 40.086 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 40.086 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 40.086 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 40.086 * * [simplify]: iters left: 6 (8 enodes) 40.091 * * [simplify]: iters left: 5 (30 enodes) 40.100 * * [simplify]: iters left: 4 (42 enodes) 40.107 * * [simplify]: iters left: 3 (49 enodes) 40.114 * * [simplify]: iters left: 2 (69 enodes) 40.124 * * [simplify]: iters left: 1 (75 enodes) 40.136 * * [simplify]: Extracting #0: cost 1 inf + 0 40.136 * * [simplify]: Extracting #1: cost 8 inf + 0 40.136 * * [simplify]: Extracting #2: cost 12 inf + 2 40.136 * * [simplify]: Extracting #3: cost 9 inf + 259 40.137 * * [simplify]: Extracting #4: cost 0 inf + 1640 40.137 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.137 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 40.137 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 40.138 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.138 * * [simplify]: iters left: 6 (10 enodes) 40.144 * * [simplify]: iters left: 5 (39 enodes) 40.158 * * [simplify]: iters left: 4 (53 enodes) 40.173 * * [simplify]: iters left: 3 (64 enodes) 40.191 * * [simplify]: iters left: 2 (70 enodes) 40.206 * * [simplify]: iters left: 1 (75 enodes) 40.227 * * [simplify]: Extracting #0: cost 1 inf + 0 40.227 * * [simplify]: Extracting #1: cost 15 inf + 0 40.227 * * [simplify]: Extracting #2: cost 22 inf + 2 40.227 * * [simplify]: Extracting #3: cost 24 inf + 2 40.227 * * [simplify]: Extracting #4: cost 23 inf + 3 40.228 * * [simplify]: Extracting #5: cost 9 inf + 2074 40.229 * * [simplify]: Extracting #6: cost 0 inf + 3737 40.230 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.230 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 40.230 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 40.230 * * [simplify]: iters left: 5 (8 enodes) 40.233 * * [simplify]: iters left: 4 (28 enodes) 40.237 * * [simplify]: iters left: 3 (36 enodes) 40.242 * * [simplify]: iters left: 2 (38 enodes) 40.247 * * [simplify]: Extracting #0: cost 1 inf + 0 40.247 * * [simplify]: Extracting #1: cost 8 inf + 0 40.247 * * [simplify]: Extracting #2: cost 14 inf + 1 40.247 * * [simplify]: Extracting #3: cost 12 inf + 135 40.248 * * [simplify]: Extracting #4: cost 1 inf + 2026 40.248 * * [simplify]: Extracting #5: cost 0 inf + 2188 40.248 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 40.248 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 40.248 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 40.249 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 40.249 * * [simplify]: iters left: 6 (9 enodes) 40.252 * * [simplify]: iters left: 5 (34 enodes) 40.258 * * [simplify]: iters left: 4 (44 enodes) 40.270 * * [simplify]: iters left: 3 (51 enodes) 40.282 * * [simplify]: iters left: 2 (52 enodes) 40.293 * * [simplify]: iters left: 1 (53 enodes) 40.310 * * [simplify]: Extracting #0: cost 1 inf + 0 40.310 * * [simplify]: Extracting #1: cost 8 inf + 0 40.310 * * [simplify]: Extracting #2: cost 11 inf + 2 40.311 * * [simplify]: Extracting #3: cost 13 inf + 2 40.311 * * [simplify]: Extracting #4: cost 12 inf + 3 40.311 * * [simplify]: Extracting #5: cost 8 inf + 291 40.311 * * [simplify]: Extracting #6: cost 1 inf + 1107 40.312 * * [simplify]: Extracting #7: cost 0 inf + 1229 40.312 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 40.312 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 40.313 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 40.313 * * [simplify]: iters left: 5 (8 enodes) 40.317 * * [simplify]: iters left: 4 (28 enodes) 40.326 * * [simplify]: iters left: 3 (36 enodes) 40.335 * * [simplify]: iters left: 2 (38 enodes) 40.345 * * [simplify]: Extracting #0: cost 1 inf + 0 40.345 * * [simplify]: Extracting #1: cost 8 inf + 0 40.345 * * [simplify]: Extracting #2: cost 14 inf + 1 40.345 * * [simplify]: Extracting #3: cost 12 inf + 135 40.346 * * [simplify]: Extracting #4: cost 1 inf + 1746 40.346 * * [simplify]: Extracting #5: cost 0 inf + 1868 40.346 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 40.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 40.346 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 40.347 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 40.347 * * [simplify]: iters left: 6 (10 enodes) 40.351 * * [simplify]: iters left: 5 (45 enodes) 40.362 * * [simplify]: iters left: 4 (84 enodes) 40.396 * * [simplify]: iters left: 3 (170 enodes) 40.461 * * [simplify]: iters left: 2 (245 enodes) 40.533 * * [simplify]: iters left: 1 (312 enodes) 40.640 * * [simplify]: Extracting #0: cost 1 inf + 0 40.640 * * [simplify]: Extracting #1: cost 20 inf + 0 40.640 * * [simplify]: Extracting #2: cost 28 inf + 2 40.640 * * [simplify]: Extracting #3: cost 27 inf + 3 40.641 * * [simplify]: Extracting #4: cost 6 inf + 3000 40.643 * * [simplify]: Extracting #5: cost 0 inf + 3809 40.645 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 40.645 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 40.645 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 40.645 * * [simplify]: iters left: 5 (8 enodes) 40.650 * * [simplify]: iters left: 4 (30 enodes) 40.659 * * [simplify]: iters left: 3 (45 enodes) 40.673 * * [simplify]: iters left: 2 (55 enodes) 40.689 * * [simplify]: iters left: 1 (86 enodes) 40.715 * * [simplify]: Extracting #0: cost 1 inf + 0 40.715 * * [simplify]: Extracting #1: cost 8 inf + 0 40.715 * * [simplify]: Extracting #2: cost 13 inf + 1 40.716 * * [simplify]: Extracting #3: cost 7 inf + 677 40.716 * * [simplify]: Extracting #4: cost 1 inf + 1487 40.717 * * [simplify]: Extracting #5: cost 0 inf + 1698 40.718 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.718 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.718 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 40.718 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.718 * * [simplify]: iters left: 6 (9 enodes) 40.724 * * [simplify]: iters left: 5 (38 enodes) 40.739 * * [simplify]: iters left: 4 (53 enodes) 40.755 * * [simplify]: iters left: 3 (64 enodes) 40.772 * * [simplify]: iters left: 2 (67 enodes) 40.786 * * [simplify]: iters left: 1 (70 enodes) 40.799 * * [simplify]: Extracting #0: cost 1 inf + 0 40.799 * * [simplify]: Extracting #1: cost 7 inf + 0 40.799 * * [simplify]: Extracting #2: cost 9 inf + 2 40.800 * * [simplify]: Extracting #3: cost 8 inf + 3 40.800 * * [simplify]: Extracting #4: cost 3 inf + 330 40.800 * * [simplify]: Extracting #5: cost 0 inf + 575 40.800 * [simplify]: Simplified to (- (sqrt a)) 40.801 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 40.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 40.801 * * [simplify]: iters left: 5 (8 enodes) 40.806 * * [simplify]: iters left: 4 (30 enodes) 40.815 * * [simplify]: iters left: 3 (45 enodes) 40.829 * * [simplify]: iters left: 2 (55 enodes) 40.845 * * [simplify]: iters left: 1 (86 enodes) 40.871 * * [simplify]: Extracting #0: cost 1 inf + 0 40.871 * * [simplify]: Extracting #1: cost 8 inf + 0 40.871 * * [simplify]: Extracting #2: cost 13 inf + 1 40.871 * * [simplify]: Extracting #3: cost 7 inf + 517 40.872 * * [simplify]: Extracting #4: cost 1 inf + 1207 40.872 * * [simplify]: Extracting #5: cost 0 inf + 1378 40.873 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.873 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.873 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 40.874 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.874 * * [simplify]: iters left: 6 (7 enodes) 40.881 * * [simplify]: iters left: 5 (30 enodes) 40.892 * * [simplify]: iters left: 4 (32 enodes) 40.897 * * [simplify]: Extracting #0: cost 1 inf + 0 40.897 * * [simplify]: Extracting #1: cost 0 inf + 1 40.897 * [simplify]: Simplified to -1 40.897 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 40.898 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 40.898 * * [simplify]: iters left: 5 (7 enodes) 40.902 * * [simplify]: iters left: 4 (27 enodes) 40.914 * * [simplify]: iters left: 3 (42 enodes) 40.927 * * [simplify]: iters left: 2 (51 enodes) 40.939 * * [simplify]: iters left: 1 (66 enodes) 40.956 * * [simplify]: Extracting #0: cost 1 inf + 0 40.956 * * [simplify]: Extracting #1: cost 10 inf + 0 40.956 * * [simplify]: Extracting #2: cost 9 inf + 355 40.956 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.957 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.957 * [simplify]: Simplified to (/ a (acos a)) 40.957 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.957 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 40.957 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.957 * * [simplify]: iters left: 6 (11 enodes) 40.962 * * [simplify]: iters left: 5 (44 enodes) 40.971 * * [simplify]: iters left: 4 (70 enodes) 40.987 * * [simplify]: iters left: 3 (114 enodes) 41.009 * * [simplify]: iters left: 2 (138 enodes) 41.052 * * [simplify]: iters left: 1 (177 enodes) 41.087 * * [simplify]: Extracting #0: cost 1 inf + 0 41.088 * * [simplify]: Extracting #1: cost 14 inf + 0 41.088 * * [simplify]: Extracting #2: cost 20 inf + 2 41.088 * * [simplify]: Extracting #3: cost 14 inf + 651 41.089 * * [simplify]: Extracting #4: cost 1 inf + 2551 41.091 * * [simplify]: Extracting #5: cost 0 inf + 2593 41.092 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 41.092 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 41.093 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 41.093 * * [simplify]: iters left: 5 (9 enodes) 41.098 * * [simplify]: iters left: 4 (33 enodes) 41.108 * * [simplify]: iters left: 3 (48 enodes) 41.122 * * [simplify]: iters left: 2 (58 enodes) 41.132 * * [simplify]: iters left: 1 (90 enodes) 41.146 * * [simplify]: Extracting #0: cost 1 inf + 0 41.146 * * [simplify]: Extracting #1: cost 8 inf + 0 41.146 * * [simplify]: Extracting #2: cost 13 inf + 1 41.146 * * [simplify]: Extracting #3: cost 7 inf + 588 41.146 * * [simplify]: Extracting #4: cost 0 inf + 1698 41.146 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 41.146 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 41.147 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 41.147 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 41.147 * * [simplify]: iters left: 6 (10 enodes) 41.151 * * [simplify]: iters left: 5 (39 enodes) 41.166 * * [simplify]: iters left: 4 (53 enodes) 41.175 * * [simplify]: iters left: 3 (64 enodes) 41.181 * * [simplify]: iters left: 2 (65 enodes) 41.187 * * [simplify]: iters left: 1 (67 enodes) 41.194 * * [simplify]: Extracting #0: cost 1 inf + 0 41.194 * * [simplify]: Extracting #1: cost 7 inf + 0 41.194 * * [simplify]: Extracting #2: cost 9 inf + 2 41.194 * * [simplify]: Extracting #3: cost 8 inf + 3 41.194 * * [simplify]: Extracting #4: cost 4 inf + 248 41.195 * * [simplify]: Extracting #5: cost 0 inf + 575 41.195 * [simplify]: Simplified to (- (sqrt a)) 41.195 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 41.195 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 41.195 * * [simplify]: iters left: 5 (9 enodes) 41.201 * * [simplify]: iters left: 4 (33 enodes) 41.211 * * [simplify]: iters left: 3 (48 enodes) 41.228 * * [simplify]: iters left: 2 (58 enodes) 41.237 * * [simplify]: iters left: 1 (90 enodes) 41.251 * * [simplify]: Extracting #0: cost 1 inf + 0 41.251 * * [simplify]: Extracting #1: cost 8 inf + 0 41.251 * * [simplify]: Extracting #2: cost 13 inf + 1 41.251 * * [simplify]: Extracting #3: cost 7 inf + 428 41.252 * * [simplify]: Extracting #4: cost 0 inf + 1378 41.252 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 41.252 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 41.252 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 41.252 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 41.252 * * [simplify]: iters left: 6 (8 enodes) 41.258 * * [simplify]: iters left: 5 (31 enodes) 41.265 * * [simplify]: iters left: 4 (36 enodes) 41.271 * * [simplify]: Extracting #0: cost 1 inf + 0 41.272 * * [simplify]: Extracting #1: cost 0 inf + 1 41.272 * [simplify]: Simplified to -1 41.272 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 41.272 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 41.272 * * [simplify]: iters left: 5 (8 enodes) 41.278 * * [simplify]: iters left: 4 (30 enodes) 41.288 * * [simplify]: iters left: 3 (45 enodes) 41.302 * * [simplify]: iters left: 2 (54 enodes) 41.315 * * [simplify]: iters left: 1 (69 enodes) 41.338 * * [simplify]: Extracting #0: cost 1 inf + 0 41.338 * * [simplify]: Extracting #1: cost 10 inf + 0 41.338 * * [simplify]: Extracting #2: cost 8 inf + 486 41.338 * * [simplify]: Extracting #3: cost 0 inf + 1270 41.339 * [simplify]: Simplified to (/ a (acos a)) 41.339 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.339 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 41.339 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 41.340 * * [simplify]: iters left: 6 (10 enodes) 41.347 * * [simplify]: iters left: 5 (41 enodes) 41.365 * * [simplify]: iters left: 4 (62 enodes) 41.381 * * [simplify]: iters left: 3 (97 enodes) 41.393 * * [simplify]: iters left: 2 (119 enodes) 41.418 * * [simplify]: iters left: 1 (159 enodes) 41.478 * * [simplify]: Extracting #0: cost 1 inf + 0 41.478 * * [simplify]: Extracting #1: cost 15 inf + 0 41.478 * * [simplify]: Extracting #2: cost 21 inf + 2 41.478 * * [simplify]: Extracting #3: cost 20 inf + 3 41.479 * * [simplify]: Extracting #4: cost 12 inf + 975 41.479 * * [simplify]: Extracting #5: cost 2 inf + 2511 41.480 * * [simplify]: Extracting #6: cost 0 inf + 2835 41.481 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 41.481 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 41.481 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 41.481 * * [simplify]: iters left: 5 (8 enodes) 41.484 * * [simplify]: iters left: 4 (30 enodes) 41.488 * * [simplify]: iters left: 3 (42 enodes) 41.495 * * [simplify]: iters left: 2 (50 enodes) 41.504 * * [simplify]: iters left: 1 (89 enodes) 41.518 * * [simplify]: Extracting #0: cost 1 inf + 0 41.518 * * [simplify]: Extracting #1: cost 8 inf + 0 41.518 * * [simplify]: Extracting #2: cost 13 inf + 1 41.518 * * [simplify]: Extracting #3: cost 7 inf + 677 41.518 * * [simplify]: Extracting #4: cost 0 inf + 1698 41.519 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 41.519 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 41.519 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 41.519 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 41.519 * * [simplify]: iters left: 6 (9 enodes) 41.522 * * [simplify]: iters left: 5 (36 enodes) 41.539 * * [simplify]: iters left: 4 (49 enodes) 41.554 * * [simplify]: iters left: 3 (57 enodes) 41.566 * * [simplify]: iters left: 2 (62 enodes) 41.581 * * [simplify]: iters left: 1 (65 enodes) 41.591 * * [simplify]: Extracting #0: cost 1 inf + 0 41.592 * * [simplify]: Extracting #1: cost 7 inf + 0 41.592 * * [simplify]: Extracting #2: cost 9 inf + 2 41.592 * * [simplify]: Extracting #3: cost 1 inf + 493 41.592 * * [simplify]: Extracting #4: cost 0 inf + 575 41.592 * [simplify]: Simplified to (- (sqrt a)) 41.592 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 41.593 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 41.593 * * [simplify]: iters left: 5 (8 enodes) 41.596 * * [simplify]: iters left: 4 (30 enodes) 41.601 * * [simplify]: iters left: 3 (42 enodes) 41.608 * * [simplify]: iters left: 2 (50 enodes) 41.617 * * [simplify]: iters left: 1 (89 enodes) 41.632 * * [simplify]: Extracting #0: cost 1 inf + 0 41.632 * * [simplify]: Extracting #1: cost 8 inf + 0 41.632 * * [simplify]: Extracting #2: cost 13 inf + 1 41.632 * * [simplify]: Extracting #3: cost 7 inf + 517 41.632 * * [simplify]: Extracting #4: cost 0 inf + 1378 41.632 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 41.632 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 41.633 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 41.633 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 41.633 * * [simplify]: iters left: 6 (7 enodes) 41.639 * * [simplify]: iters left: 5 (26 enodes) 41.643 * * [simplify]: iters left: 4 (28 enodes) 41.646 * * [simplify]: Extracting #0: cost 1 inf + 0 41.646 * * [simplify]: Extracting #1: cost 0 inf + 1 41.646 * [simplify]: Simplified to -1 41.646 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.647 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.647 * * [simplify]: iters left: 5 (7 enodes) 41.649 * * [simplify]: iters left: 4 (27 enodes) 41.654 * * [simplify]: iters left: 3 (39 enodes) 41.660 * * [simplify]: iters left: 2 (46 enodes) 41.667 * * [simplify]: iters left: 1 (66 enodes) 41.677 * * [simplify]: Extracting #0: cost 1 inf + 0 41.677 * * [simplify]: Extracting #1: cost 10 inf + 0 41.677 * * [simplify]: Extracting #2: cost 9 inf + 355 41.677 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.677 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.678 * [simplify]: Simplified to (/ a (acos a)) 41.678 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.678 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 41.678 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 41.678 * * [simplify]: iters left: 6 (6 enodes) 41.681 * * [simplify]: iters left: 5 (23 enodes) 41.686 * * [simplify]: iters left: 4 (28 enodes) 41.689 * * [simplify]: Extracting #0: cost 1 inf + 0 41.689 * * [simplify]: Extracting #1: cost 0 inf + 1 41.689 * [simplify]: Simplified to -1 41.689 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.689 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.689 * * [simplify]: iters left: 5 (7 enodes) 41.692 * * [simplify]: iters left: 4 (27 enodes) 41.697 * * [simplify]: iters left: 3 (39 enodes) 41.703 * * [simplify]: iters left: 2 (46 enodes) 41.711 * * [simplify]: iters left: 1 (66 enodes) 41.727 * * [simplify]: Extracting #0: cost 1 inf + 0 41.727 * * [simplify]: Extracting #1: cost 10 inf + 0 41.727 * * [simplify]: Extracting #2: cost 9 inf + 355 41.727 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.728 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.728 * [simplify]: Simplified to (/ a (acos a)) 41.728 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.729 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 41.729 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 41.729 * * [simplify]: iters left: 6 (6 enodes) 41.734 * * [simplify]: iters left: 5 (23 enodes) 41.742 * * [simplify]: iters left: 4 (28 enodes) 41.745 * * [simplify]: Extracting #0: cost 1 inf + 0 41.745 * * [simplify]: Extracting #1: cost 0 inf + 1 41.745 * [simplify]: Simplified to -1 41.745 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 41.745 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 41.745 * * [simplify]: iters left: 5 (7 enodes) 41.748 * * [simplify]: iters left: 4 (27 enodes) 41.752 * * [simplify]: iters left: 3 (39 enodes) 41.759 * * [simplify]: iters left: 2 (46 enodes) 41.766 * * [simplify]: iters left: 1 (66 enodes) 41.780 * * [simplify]: Extracting #0: cost 1 inf + 0 41.780 * * [simplify]: Extracting #1: cost 10 inf + 0 41.780 * * [simplify]: Extracting #2: cost 9 inf + 355 41.781 * * [simplify]: Extracting #3: cost 2 inf + 1056 41.781 * * [simplify]: Extracting #4: cost 0 inf + 1270 41.782 * [simplify]: Simplified to (/ a (acos a)) 41.782 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 41.782 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 41.782 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 41.782 * * [simplify]: iters left: 6 (12 enodes) 41.790 * * [simplify]: iters left: 5 (48 enodes) 41.807 * * [simplify]: iters left: 4 (88 enodes) 41.838 * * [simplify]: iters left: 3 (193 enodes) 41.933 * * [simplify]: iters left: 2 (325 enodes) 42.054 * * [simplify]: iters left: 1 (389 enodes) 42.148 * * [simplify]: Extracting #0: cost 1 inf + 0 42.149 * * [simplify]: Extracting #1: cost 18 inf + 0 42.149 * * [simplify]: Extracting #2: cost 34 inf + 1 42.149 * * [simplify]: Extracting #3: cost 37 inf + 1 42.149 * * [simplify]: Extracting #4: cost 28 inf + 894 42.150 * * [simplify]: Extracting #5: cost 5 inf + 7868 42.152 * * [simplify]: Extracting #6: cost 0 inf + 9408 42.154 * * [simplify]: Extracting #7: cost 0 inf + 9368 42.157 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 42.157 * [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))))) 42.157 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 42.157 * * [simplify]: iters left: 6 (10 enodes) 42.160 * * [simplify]: iters left: 5 (34 enodes) 42.165 * * [simplify]: iters left: 4 (44 enodes) 42.172 * * [simplify]: iters left: 3 (52 enodes) 42.186 * * [simplify]: iters left: 2 (55 enodes) 42.200 * * [simplify]: Extracting #0: cost 1 inf + 0 42.200 * * [simplify]: Extracting #1: cost 8 inf + 0 42.201 * * [simplify]: Extracting #2: cost 16 inf + 1 42.201 * * [simplify]: Extracting #3: cost 22 inf + 1 42.201 * * [simplify]: Extracting #4: cost 20 inf + 135 42.201 * * [simplify]: Extracting #5: cost 13 inf + 1065 42.202 * * [simplify]: Extracting #6: cost 3 inf + 3714 42.203 * * [simplify]: Extracting #7: cost 0 inf + 4660 42.204 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 42.204 * [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)))))) 42.204 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 42.205 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 42.205 * * [simplify]: iters left: 6 (11 enodes) 42.211 * * [simplify]: iters left: 5 (43 enodes) 42.225 * * [simplify]: iters left: 4 (72 enodes) 42.252 * * [simplify]: iters left: 3 (136 enodes) 42.285 * * [simplify]: iters left: 2 (185 enodes) 42.313 * * [simplify]: iters left: 1 (202 enodes) 42.355 * * [simplify]: Extracting #0: cost 1 inf + 0 42.355 * * [simplify]: Extracting #1: cost 12 inf + 0 42.355 * * [simplify]: Extracting #2: cost 22 inf + 1 42.355 * * [simplify]: Extracting #3: cost 25 inf + 1 42.355 * * [simplify]: Extracting #4: cost 18 inf + 552 42.356 * * [simplify]: Extracting #5: cost 1 inf + 4812 42.357 * * [simplify]: Extracting #6: cost 0 inf + 5024 42.358 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 42.358 * [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))))) 42.358 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 42.358 * * [simplify]: iters left: 6 (10 enodes) 42.361 * * [simplify]: iters left: 5 (34 enodes) 42.366 * * [simplify]: iters left: 4 (44 enodes) 42.373 * * [simplify]: iters left: 3 (52 enodes) 42.380 * * [simplify]: iters left: 2 (55 enodes) 42.391 * * [simplify]: Extracting #0: cost 1 inf + 0 42.391 * * [simplify]: Extracting #1: cost 8 inf + 0 42.391 * * [simplify]: Extracting #2: cost 16 inf + 1 42.391 * * [simplify]: Extracting #3: cost 22 inf + 1 42.391 * * [simplify]: Extracting #4: cost 20 inf + 135 42.392 * * [simplify]: Extracting #5: cost 13 inf + 985 42.392 * * [simplify]: Extracting #6: cost 3 inf + 3354 42.393 * * [simplify]: Extracting #7: cost 0 inf + 4180 42.395 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 42.395 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 42.395 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 42.395 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 42.396 * * [simplify]: iters left: 6 (12 enodes) 42.402 * * [simplify]: iters left: 5 (54 enodes) 42.417 * * [simplify]: iters left: 4 (123 enodes) 42.461 * * [simplify]: iters left: 3 (323 enodes) 42.660 * * [simplify]: Extracting #0: cost 1 inf + 0 42.661 * * [simplify]: Extracting #1: cost 36 inf + 0 42.661 * * [simplify]: Extracting #2: cost 96 inf + 1 42.662 * * [simplify]: Extracting #3: cost 95 inf + 2240 42.665 * * [simplify]: Extracting #4: cost 53 inf + 13459 42.672 * * [simplify]: Extracting #5: cost 0 inf + 29445 42.681 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 42.682 * [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))))) 42.682 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 42.682 * * [simplify]: iters left: 6 (10 enodes) 42.687 * * [simplify]: iters left: 5 (36 enodes) 42.694 * * [simplify]: iters left: 4 (53 enodes) 42.706 * * [simplify]: iters left: 3 (72 enodes) 42.719 * * [simplify]: iters left: 2 (125 enodes) 42.763 * * [simplify]: iters left: 1 (173 enodes) 42.804 * * [simplify]: Extracting #0: cost 1 inf + 0 42.804 * * [simplify]: Extracting #1: cost 18 inf + 0 42.804 * * [simplify]: Extracting #2: cost 30 inf + 2 42.804 * * [simplify]: Extracting #3: cost 21 inf + 1924 42.805 * * [simplify]: Extracting #4: cost 0 inf + 6172 42.807 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 42.807 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 42.807 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 42.807 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 42.807 * * [simplify]: iters left: 6 (11 enodes) 42.811 * * [simplify]: iters left: 5 (47 enodes) 42.827 * * [simplify]: iters left: 4 (88 enodes) 42.861 * * [simplify]: iters left: 3 (160 enodes) 42.940 * * [simplify]: iters left: 2 (254 enodes) 43.041 * * [simplify]: iters left: 1 (284 enodes) 43.095 * * [simplify]: Extracting #0: cost 1 inf + 0 43.095 * * [simplify]: Extracting #1: cost 12 inf + 0 43.095 * * [simplify]: Extracting #2: cost 22 inf + 1 43.096 * * [simplify]: Extracting #3: cost 22 inf + 2 43.096 * * [simplify]: Extracting #4: cost 17 inf + 428 43.096 * * [simplify]: Extracting #5: cost 8 inf + 2159 43.097 * * [simplify]: Extracting #6: cost 1 inf + 4038 43.098 * * [simplify]: Extracting #7: cost 0 inf + 4290 43.099 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 43.099 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 43.099 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 43.099 * * [simplify]: iters left: 6 (10 enodes) 43.102 * * [simplify]: iters left: 5 (36 enodes) 43.108 * * [simplify]: iters left: 4 (53 enodes) 43.117 * * [simplify]: iters left: 3 (72 enodes) 43.129 * * [simplify]: iters left: 2 (125 enodes) 43.168 * * [simplify]: iters left: 1 (173 enodes) 43.205 * * [simplify]: Extracting #0: cost 1 inf + 0 43.205 * * [simplify]: Extracting #1: cost 18 inf + 0 43.205 * * [simplify]: Extracting #2: cost 30 inf + 2 43.206 * * [simplify]: Extracting #3: cost 21 inf + 1684 43.207 * * [simplify]: Extracting #4: cost 0 inf + 5412 43.208 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 43.208 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 43.208 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 43.208 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 43.209 * * [simplify]: iters left: 6 (10 enodes) 43.214 * * [simplify]: iters left: 5 (42 enodes) 43.231 * * [simplify]: iters left: 4 (84 enodes) 43.247 * * [simplify]: iters left: 3 (133 enodes) 43.284 * * [simplify]: iters left: 2 (147 enodes) 43.297 * * [simplify]: Extracting #0: cost 1 inf + 0 43.297 * * [simplify]: Extracting #1: cost 6 inf + 0 43.297 * * [simplify]: Extracting #2: cost 9 inf + 1 43.297 * * [simplify]: Extracting #3: cost 11 inf + 1 43.297 * * [simplify]: Extracting #4: cost 10 inf + 2 43.297 * * [simplify]: Extracting #5: cost 4 inf + 949 43.297 * * [simplify]: Extracting #6: cost 1 inf + 1624 43.298 * * [simplify]: Extracting #7: cost 0 inf + 1876 43.298 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 43.298 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 43.298 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 43.299 * * [simplify]: iters left: 6 (9 enodes) 43.301 * * [simplify]: iters left: 5 (33 enodes) 43.308 * * [simplify]: iters left: 4 (50 enodes) 43.318 * * [simplify]: iters left: 3 (68 enodes) 43.338 * * [simplify]: iters left: 2 (97 enodes) 43.363 * * [simplify]: iters left: 1 (124 enodes) 43.382 * * [simplify]: Extracting #0: cost 1 inf + 0 43.382 * * [simplify]: Extracting #1: cost 17 inf + 0 43.382 * * [simplify]: Extracting #2: cost 25 inf + 129 43.383 * * [simplify]: Extracting #3: cost 11 inf + 2706 43.383 * * [simplify]: Extracting #4: cost 1 inf + 4560 43.384 * * [simplify]: Extracting #5: cost 0 inf + 4771 43.385 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 43.385 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 43.385 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 43.385 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.386 * * [simplify]: iters left: 6 (13 enodes) 43.390 * * [simplify]: iters left: 5 (53 enodes) 43.400 * * [simplify]: iters left: 4 (102 enodes) 43.423 * * [simplify]: iters left: 3 (235 enodes) 43.536 * * [simplify]: iters left: 2 (498 enodes) 43.847 * * [simplify]: Extracting #0: cost 1 inf + 0 43.847 * * [simplify]: Extracting #1: cost 43 inf + 0 43.847 * * [simplify]: Extracting #2: cost 90 inf + 1 43.848 * * [simplify]: Extracting #3: cost 100 inf + 743 43.852 * * [simplify]: Extracting #4: cost 35 inf + 18037 43.862 * * [simplify]: Extracting #5: cost 3 inf + 28525 43.871 * * [simplify]: Extracting #6: cost 0 inf + 29600 43.876 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 43.876 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 43.876 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 43.876 * * [simplify]: iters left: 6 (11 enodes) 43.882 * * [simplify]: iters left: 5 (39 enodes) 43.888 * * [simplify]: iters left: 4 (56 enodes) 43.897 * * [simplify]: iters left: 3 (75 enodes) 43.920 * * [simplify]: iters left: 2 (126 enodes) 43.963 * * [simplify]: iters left: 1 (173 enodes) 44.015 * * [simplify]: Extracting #0: cost 1 inf + 0 44.015 * * [simplify]: Extracting #1: cost 18 inf + 0 44.015 * * [simplify]: Extracting #2: cost 30 inf + 2 44.016 * * [simplify]: Extracting #3: cost 21 inf + 1886 44.017 * * [simplify]: Extracting #4: cost 2 inf + 5719 44.018 * * [simplify]: Extracting #5: cost 0 inf + 6172 44.019 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 44.019 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 44.019 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 44.020 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 44.020 * * [simplify]: iters left: 6 (12 enodes) 44.024 * * [simplify]: iters left: 5 (48 enodes) 44.035 * * [simplify]: iters left: 4 (86 enodes) 44.064 * * [simplify]: iters left: 3 (169 enodes) 44.118 * * [simplify]: iters left: 2 (272 enodes) 44.194 * * [simplify]: iters left: 1 (334 enodes) 44.274 * * [simplify]: Extracting #0: cost 1 inf + 0 44.274 * * [simplify]: Extracting #1: cost 12 inf + 0 44.275 * * [simplify]: Extracting #2: cost 22 inf + 1 44.275 * * [simplify]: Extracting #3: cost 22 inf + 2 44.275 * * [simplify]: Extracting #4: cost 19 inf + 225 44.276 * * [simplify]: Extracting #5: cost 7 inf + 2532 44.278 * * [simplify]: Extracting #6: cost 0 inf + 4290 44.279 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 44.279 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 44.279 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 44.279 * * [simplify]: iters left: 6 (11 enodes) 44.283 * * [simplify]: iters left: 5 (39 enodes) 44.289 * * [simplify]: iters left: 4 (56 enodes) 44.299 * * [simplify]: iters left: 3 (75 enodes) 44.316 * * [simplify]: iters left: 2 (126 enodes) 44.362 * * [simplify]: iters left: 1 (173 enodes) 44.410 * * [simplify]: Extracting #0: cost 1 inf + 0 44.411 * * [simplify]: Extracting #1: cost 18 inf + 0 44.411 * * [simplify]: Extracting #2: cost 30 inf + 2 44.411 * * [simplify]: Extracting #3: cost 21 inf + 1646 44.412 * * [simplify]: Extracting #4: cost 2 inf + 5039 44.413 * * [simplify]: Extracting #5: cost 0 inf + 5412 44.415 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 44.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 44.415 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 44.415 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 44.415 * * [simplify]: iters left: 6 (11 enodes) 44.419 * * [simplify]: iters left: 5 (43 enodes) 44.428 * * [simplify]: iters left: 4 (64 enodes) 44.447 * * [simplify]: iters left: 3 (98 enodes) 44.471 * * [simplify]: iters left: 2 (121 enodes) 44.486 * * [simplify]: Extracting #0: cost 1 inf + 0 44.486 * * [simplify]: Extracting #1: cost 6 inf + 0 44.486 * * [simplify]: Extracting #2: cost 9 inf + 1 44.486 * * [simplify]: Extracting #3: cost 11 inf + 1 44.486 * * [simplify]: Extracting #4: cost 10 inf + 2 44.486 * * [simplify]: Extracting #5: cost 3 inf + 1201 44.487 * * [simplify]: Extracting #6: cost 0 inf + 1876 44.487 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.487 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 44.487 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 44.487 * * [simplify]: iters left: 6 (10 enodes) 44.492 * * [simplify]: iters left: 5 (36 enodes) 44.500 * * [simplify]: iters left: 4 (53 enodes) 44.514 * * [simplify]: iters left: 3 (71 enodes) 44.524 * * [simplify]: iters left: 2 (100 enodes) 44.544 * * [simplify]: iters left: 1 (127 enodes) 44.566 * * [simplify]: Extracting #0: cost 1 inf + 0 44.566 * * [simplify]: Extracting #1: cost 17 inf + 0 44.567 * * [simplify]: Extracting #2: cost 25 inf + 170 44.567 * * [simplify]: Extracting #3: cost 15 inf + 1689 44.568 * * [simplify]: Extracting #4: cost 0 inf + 4771 44.568 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.568 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.569 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 44.569 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 44.569 * * [simplify]: iters left: 6 (12 enodes) 44.572 * * [simplify]: iters left: 5 (50 enodes) 44.581 * * [simplify]: iters left: 4 (94 enodes) 44.620 * * [simplify]: iters left: 3 (206 enodes) 44.760 * * [simplify]: iters left: 2 (447 enodes) 45.034 * * [simplify]: Extracting #0: cost 1 inf + 0 45.034 * * [simplify]: Extracting #1: cost 21 inf + 0 45.035 * * [simplify]: Extracting #2: cost 47 inf + 1 45.036 * * [simplify]: Extracting #3: cost 39 inf + 1634 45.039 * * [simplify]: Extracting #4: cost 6 inf + 10624 45.044 * * [simplify]: Extracting #5: cost 0 inf + 12411 45.047 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 45.047 * [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))))) 45.048 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 45.048 * * [simplify]: iters left: 6 (10 enodes) 45.051 * * [simplify]: iters left: 5 (36 enodes) 45.058 * * [simplify]: iters left: 4 (50 enodes) 45.066 * * [simplify]: iters left: 3 (67 enodes) 45.082 * * [simplify]: iters left: 2 (126 enodes) 45.129 * * [simplify]: iters left: 1 (182 enodes) 45.192 * * [simplify]: Extracting #0: cost 1 inf + 0 45.192 * * [simplify]: Extracting #1: cost 18 inf + 0 45.192 * * [simplify]: Extracting #2: cost 30 inf + 2 45.193 * * [simplify]: Extracting #3: cost 22 inf + 1593 45.193 * * [simplify]: Extracting #4: cost 2 inf + 5798 45.195 * * [simplify]: Extracting #5: cost 0 inf + 6172 45.196 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 45.196 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 45.196 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 45.196 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 45.197 * * [simplify]: iters left: 6 (11 enodes) 45.200 * * [simplify]: iters left: 5 (45 enodes) 45.208 * * [simplify]: iters left: 4 (81 enodes) 45.230 * * [simplify]: iters left: 3 (162 enodes) 45.324 * * [simplify]: iters left: 2 (270 enodes) 45.416 * * [simplify]: iters left: 1 (345 enodes) 45.502 * * [simplify]: Extracting #0: cost 1 inf + 0 45.502 * * [simplify]: Extracting #1: cost 12 inf + 0 45.502 * * [simplify]: Extracting #2: cost 22 inf + 1 45.502 * * [simplify]: Extracting #3: cost 22 inf + 2 45.503 * * [simplify]: Extracting #4: cost 17 inf + 478 45.504 * * [simplify]: Extracting #5: cost 4 inf + 3245 45.505 * * [simplify]: Extracting #6: cost 0 inf + 4290 45.507 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 45.507 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 45.508 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 45.508 * * [simplify]: iters left: 6 (10 enodes) 45.513 * * [simplify]: iters left: 5 (36 enodes) 45.525 * * [simplify]: iters left: 4 (50 enodes) 45.539 * * [simplify]: iters left: 3 (67 enodes) 45.564 * * [simplify]: iters left: 2 (126 enodes) 45.613 * * [simplify]: iters left: 1 (182 enodes) 45.659 * * [simplify]: Extracting #0: cost 1 inf + 0 45.659 * * [simplify]: Extracting #1: cost 18 inf + 0 45.659 * * [simplify]: Extracting #2: cost 30 inf + 2 45.660 * * [simplify]: Extracting #3: cost 22 inf + 1393 45.662 * * [simplify]: Extracting #4: cost 2 inf + 5078 45.664 * * [simplify]: Extracting #5: cost 0 inf + 5412 45.667 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 45.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 45.667 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 45.668 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 45.668 * * [simplify]: iters left: 6 (10 enodes) 45.674 * * [simplify]: iters left: 5 (38 enodes) 45.690 * * [simplify]: iters left: 4 (60 enodes) 45.700 * * [simplify]: iters left: 3 (93 enodes) 45.716 * * [simplify]: iters left: 2 (116 enodes) 45.734 * * [simplify]: Extracting #0: cost 1 inf + 0 45.734 * * [simplify]: Extracting #1: cost 6 inf + 0 45.734 * * [simplify]: Extracting #2: cost 9 inf + 1 45.735 * * [simplify]: Extracting #3: cost 11 inf + 1 45.735 * * [simplify]: Extracting #4: cost 2 inf + 1452 45.736 * * [simplify]: Extracting #5: cost 0 inf + 1876 45.736 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.736 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.737 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.737 * * [simplify]: iters left: 6 (9 enodes) 45.740 * * [simplify]: iters left: 5 (33 enodes) 45.745 * * [simplify]: iters left: 4 (47 enodes) 45.753 * * [simplify]: iters left: 3 (63 enodes) 45.764 * * [simplify]: iters left: 2 (97 enodes) 45.789 * * [simplify]: iters left: 1 (135 enodes) 45.809 * * [simplify]: Extracting #0: cost 1 inf + 0 45.809 * * [simplify]: Extracting #1: cost 18 inf + 0 45.809 * * [simplify]: Extracting #2: cost 28 inf + 129 45.809 * * [simplify]: Extracting #3: cost 12 inf + 2533 45.810 * * [simplify]: Extracting #4: cost 1 inf + 4688 45.812 * * [simplify]: Extracting #5: cost 0 inf + 4899 45.814 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.814 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 45.814 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 45.815 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 45.815 * * [simplify]: iters left: 6 (9 enodes) 45.820 * * [simplify]: iters left: 5 (35 enodes) 45.833 * * [simplify]: iters left: 4 (60 enodes) 45.853 * * [simplify]: iters left: 3 (99 enodes) 45.892 * * [simplify]: iters left: 2 (112 enodes) 45.911 * * [simplify]: Extracting #0: cost 1 inf + 0 45.911 * * [simplify]: Extracting #1: cost 6 inf + 0 45.912 * * [simplify]: Extracting #2: cost 9 inf + 1 45.912 * * [simplify]: Extracting #3: cost 11 inf + 1 45.912 * * [simplify]: Extracting #4: cost 10 inf + 2 45.912 * * [simplify]: Extracting #5: cost 3 inf + 1361 45.913 * * [simplify]: Extracting #6: cost 1 inf + 1664 45.913 * * [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)))) (/ 1 a)))) 45.915 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.915 * * [simplify]: iters left: 6 (9 enodes) 45.919 * * [simplify]: iters left: 5 (33 enodes) 45.928 * * [simplify]: iters left: 4 (47 enodes) 45.935 * * [simplify]: iters left: 3 (63 enodes) 45.945 * * [simplify]: iters left: 2 (97 enodes) 45.969 * * [simplify]: iters left: 1 (135 enodes) 46.005 * * [simplify]: Extracting #0: cost 1 inf + 0 46.005 * * [simplify]: Extracting #1: cost 18 inf + 0 46.005 * * [simplify]: Extracting #2: cost 28 inf + 129 46.005 * * [simplify]: Extracting #3: cost 12 inf + 2533 46.006 * * [simplify]: Extracting #4: cost 1 inf + 4688 46.007 * * [simplify]: Extracting #5: cost 0 inf + 4899 46.008 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 46.008 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 46.008 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 46.009 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 46.009 * * [simplify]: iters left: 6 (9 enodes) 46.011 * * [simplify]: iters left: 5 (35 enodes) 46.018 * * [simplify]: iters left: 4 (60 enodes) 46.030 * * [simplify]: iters left: 3 (99 enodes) 46.067 * * [simplify]: iters left: 2 (112 enodes) 46.088 * * [simplify]: Extracting #0: cost 1 inf + 0 46.088 * * [simplify]: Extracting #1: cost 6 inf + 0 46.089 * * [simplify]: Extracting #2: cost 9 inf + 1 46.089 * * [simplify]: Extracting #3: cost 11 inf + 1 46.089 * * [simplify]: Extracting #4: cost 10 inf + 2 46.089 * * [simplify]: Extracting #5: cost 3 inf + 1361 46.090 * * [simplify]: Extracting #6: cost 1 inf + 1664 46.090 * * [simplify]: Extracting #7: cost 0 inf + 1876 46.091 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 46.091 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 46.091 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 46.091 * * [simplify]: iters left: 6 (9 enodes) 46.096 * * [simplify]: iters left: 5 (33 enodes) 46.102 * * [simplify]: iters left: 4 (47 enodes) 46.109 * * [simplify]: iters left: 3 (63 enodes) 46.120 * * [simplify]: iters left: 2 (97 enodes) 46.140 * * [simplify]: iters left: 1 (135 enodes) 46.167 * * [simplify]: Extracting #0: cost 1 inf + 0 46.167 * * [simplify]: Extracting #1: cost 18 inf + 0 46.167 * * [simplify]: Extracting #2: cost 28 inf + 129 46.168 * * [simplify]: Extracting #3: cost 12 inf + 2533 46.170 * * [simplify]: Extracting #4: cost 1 inf + 4688 46.171 * * [simplify]: Extracting #5: cost 0 inf + 4899 46.173 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 46.173 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 46.173 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 46.174 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 46.174 * * [simplify]: iters left: 6 (11 enodes) 46.182 * * [simplify]: iters left: 5 (41 enodes) 46.189 * * [simplify]: iters left: 4 (55 enodes) 46.196 * * [simplify]: iters left: 3 (73 enodes) 46.207 * * [simplify]: iters left: 2 (95 enodes) 46.226 * * [simplify]: iters left: 1 (118 enodes) 46.257 * * [simplify]: Extracting #0: cost 1 inf + 0 46.257 * * [simplify]: Extracting #1: cost 12 inf + 0 46.258 * * [simplify]: Extracting #2: cost 22 inf + 1 46.258 * * [simplify]: Extracting #3: cost 25 inf + 1 46.258 * * [simplify]: Extracting #4: cost 17 inf + 803 46.258 * * [simplify]: Extracting #5: cost 1 inf + 4534 46.259 * * [simplify]: Extracting #6: cost 0 inf + 4826 46.260 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 46.260 * [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))))) 46.261 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 46.261 * * [simplify]: iters left: 6 (10 enodes) 46.264 * * [simplify]: iters left: 5 (34 enodes) 46.270 * * [simplify]: iters left: 4 (44 enodes) 46.278 * * [simplify]: iters left: 3 (52 enodes) 46.291 * * [simplify]: iters left: 2 (55 enodes) 46.298 * * [simplify]: Extracting #0: cost 1 inf + 0 46.298 * * [simplify]: Extracting #1: cost 8 inf + 0 46.298 * * [simplify]: Extracting #2: cost 16 inf + 1 46.299 * * [simplify]: Extracting #3: cost 22 inf + 1 46.299 * * [simplify]: Extracting #4: cost 20 inf + 135 46.299 * * [simplify]: Extracting #5: cost 13 inf + 945 46.299 * * [simplify]: Extracting #6: cost 3 inf + 3314 46.300 * * [simplify]: Extracting #7: cost 0 inf + 4180 46.300 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 46.300 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 46.300 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 46.301 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 46.301 * * [simplify]: iters left: 6 (10 enodes) 46.303 * * [simplify]: iters left: 5 (36 enodes) 46.309 * * [simplify]: iters left: 4 (46 enodes) 46.315 * * [simplify]: iters left: 3 (57 enodes) 46.323 * * [simplify]: iters left: 2 (66 enodes) 46.337 * * [simplify]: iters left: 1 (70 enodes) 46.354 * * [simplify]: Extracting #0: cost 1 inf + 0 46.355 * * [simplify]: Extracting #1: cost 8 inf + 0 46.355 * * [simplify]: Extracting #2: cost 14 inf + 1 46.355 * * [simplify]: Extracting #3: cost 17 inf + 1 46.355 * * [simplify]: Extracting #4: cost 14 inf + 86 46.355 * * [simplify]: Extracting #5: cost 8 inf + 694 46.355 * * [simplify]: Extracting #6: cost 1 inf + 2078 46.356 * * [simplify]: Extracting #7: cost 0 inf + 2370 46.356 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 46.356 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 46.356 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 46.356 * * [simplify]: iters left: 6 (10 enodes) 46.359 * * [simplify]: iters left: 5 (34 enodes) 46.365 * * [simplify]: iters left: 4 (44 enodes) 46.372 * * [simplify]: iters left: 3 (52 enodes) 46.379 * * [simplify]: iters left: 2 (55 enodes) 46.386 * * [simplify]: Extracting #0: cost 1 inf + 0 46.386 * * [simplify]: Extracting #1: cost 8 inf + 0 46.386 * * [simplify]: Extracting #2: cost 16 inf + 1 46.386 * * [simplify]: Extracting #3: cost 22 inf + 1 46.386 * * [simplify]: Extracting #4: cost 20 inf + 135 46.387 * * [simplify]: Extracting #5: cost 13 inf + 865 46.387 * * [simplify]: Extracting #6: cost 3 inf + 2954 46.387 * * [simplify]: Extracting #7: cost 0 inf + 3700 46.388 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 46.388 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 46.388 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 46.388 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 46.388 * * [simplify]: iters left: 6 (11 enodes) 46.392 * * [simplify]: iters left: 5 (47 enodes) 46.401 * * [simplify]: iters left: 4 (86 enodes) 46.421 * * [simplify]: iters left: 3 (173 enodes) 46.460 * * [simplify]: iters left: 2 (225 enodes) 46.526 * * [simplify]: iters left: 1 (239 enodes) 46.580 * * [simplify]: Extracting #0: cost 1 inf + 0 46.580 * * [simplify]: Extracting #1: cost 12 inf + 0 46.580 * * [simplify]: Extracting #2: cost 22 inf + 1 46.580 * * [simplify]: Extracting #3: cost 19 inf + 286 46.581 * * [simplify]: Extracting #4: cost 13 inf + 1034 46.582 * * [simplify]: Extracting #5: cost 2 inf + 3428 46.584 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.586 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 46.586 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 46.586 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 46.586 * * [simplify]: iters left: 6 (10 enodes) 46.592 * * [simplify]: iters left: 5 (36 enodes) 46.603 * * [simplify]: iters left: 4 (53 enodes) 46.619 * * [simplify]: iters left: 3 (72 enodes) 46.643 * * [simplify]: iters left: 2 (125 enodes) 46.691 * * [simplify]: iters left: 1 (173 enodes) 46.737 * * [simplify]: Extracting #0: cost 1 inf + 0 46.737 * * [simplify]: Extracting #1: cost 18 inf + 0 46.737 * * [simplify]: Extracting #2: cost 30 inf + 2 46.737 * * [simplify]: Extracting #3: cost 21 inf + 1684 46.738 * * [simplify]: Extracting #4: cost 0 inf + 5452 46.740 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 46.740 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 46.740 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 46.740 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 46.740 * * [simplify]: iters left: 6 (10 enodes) 46.743 * * [simplify]: iters left: 5 (40 enodes) 46.754 * * [simplify]: iters left: 4 (55 enodes) 46.773 * * [simplify]: iters left: 3 (64 enodes) 46.790 * * [simplify]: iters left: 2 (81 enodes) 46.814 * * [simplify]: iters left: 1 (93 enodes) 46.829 * * [simplify]: Extracting #0: cost 1 inf + 0 46.829 * * [simplify]: Extracting #1: cost 8 inf + 0 46.829 * * [simplify]: Extracting #2: cost 14 inf + 1 46.829 * * [simplify]: Extracting #3: cost 13 inf + 43 46.829 * * [simplify]: Extracting #4: cost 6 inf + 821 46.830 * * [simplify]: Extracting #5: cost 2 inf + 1497 46.830 * * [simplify]: Extracting #6: cost 0 inf + 1880 46.831 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 46.831 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 46.831 * * [simplify]: iters left: 6 (10 enodes) 46.834 * * [simplify]: iters left: 5 (36 enodes) 46.840 * * [simplify]: iters left: 4 (53 enodes) 46.857 * * [simplify]: iters left: 3 (72 enodes) 46.880 * * [simplify]: iters left: 2 (125 enodes) 46.905 * * [simplify]: iters left: 1 (173 enodes) 46.962 * * [simplify]: Extracting #0: cost 1 inf + 0 46.962 * * [simplify]: Extracting #1: cost 18 inf + 0 46.962 * * [simplify]: Extracting #2: cost 30 inf + 2 46.963 * * [simplify]: Extracting #3: cost 21 inf + 1444 46.965 * * [simplify]: Extracting #4: cost 0 inf + 4692 46.968 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 46.968 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 46.968 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 46.968 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.969 * * [simplify]: iters left: 6 (9 enodes) 46.975 * * [simplify]: iters left: 5 (35 enodes) 46.984 * * [simplify]: iters left: 4 (37 enodes) 46.993 * * [simplify]: iters left: 3 (38 enodes) 46.997 * * [simplify]: iters left: 2 (39 enodes) 47.002 * * [simplify]: iters left: 1 (41 enodes) 47.007 * * [simplify]: Extracting #0: cost 1 inf + 0 47.007 * * [simplify]: Extracting #1: cost 4 inf + 0 47.007 * * [simplify]: Extracting #2: cost 5 inf + 1 47.007 * * [simplify]: Extracting #3: cost 7 inf + 1 47.007 * * [simplify]: Extracting #4: cost 0 inf + 790 47.007 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.007 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 47.008 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 47.008 * * [simplify]: iters left: 6 (9 enodes) 47.010 * * [simplify]: iters left: 5 (33 enodes) 47.016 * * [simplify]: iters left: 4 (50 enodes) 47.025 * * [simplify]: iters left: 3 (68 enodes) 47.043 * * [simplify]: iters left: 2 (97 enodes) 47.068 * * [simplify]: iters left: 1 (124 enodes) 47.093 * * [simplify]: Extracting #0: cost 1 inf + 0 47.093 * * [simplify]: Extracting #1: cost 17 inf + 0 47.094 * * [simplify]: Extracting #2: cost 25 inf + 129 47.094 * * [simplify]: Extracting #3: cost 11 inf + 2306 47.096 * * [simplify]: Extracting #4: cost 1 inf + 3880 47.097 * * [simplify]: Extracting #5: cost 0 inf + 4051 47.099 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.099 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 47.100 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 47.100 * * [simplify]: iters left: 6 (12 enodes) 47.106 * * [simplify]: iters left: 5 (46 enodes) 47.114 * * [simplify]: iters left: 4 (71 enodes) 47.126 * * [simplify]: iters left: 3 (116 enodes) 47.168 * * [simplify]: iters left: 2 (208 enodes) 47.234 * * [simplify]: iters left: 1 (262 enodes) 47.292 * * [simplify]: Extracting #0: cost 1 inf + 0 47.292 * * [simplify]: Extracting #1: cost 12 inf + 0 47.292 * * [simplify]: Extracting #2: cost 22 inf + 1 47.292 * * [simplify]: Extracting #3: cost 21 inf + 83 47.292 * * [simplify]: Extracting #4: cost 14 inf + 842 47.293 * * [simplify]: Extracting #5: cost 1 inf + 3639 47.294 * * [simplify]: Extracting #6: cost 0 inf + 3930 47.295 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 47.295 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 47.295 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 47.295 * * [simplify]: iters left: 6 (11 enodes) 47.300 * * [simplify]: iters left: 5 (39 enodes) 47.311 * * [simplify]: iters left: 4 (56 enodes) 47.321 * * [simplify]: iters left: 3 (75 enodes) 47.334 * * [simplify]: iters left: 2 (126 enodes) 47.371 * * [simplify]: iters left: 1 (173 enodes) 47.435 * * [simplify]: Extracting #0: cost 1 inf + 0 47.435 * * [simplify]: Extracting #1: cost 18 inf + 0 47.435 * * [simplify]: Extracting #2: cost 30 inf + 2 47.436 * * [simplify]: Extracting #3: cost 21 inf + 1646 47.438 * * [simplify]: Extracting #4: cost 2 inf + 5039 47.441 * * [simplify]: Extracting #5: cost 0 inf + 5452 47.443 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 47.444 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 47.444 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 47.444 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 47.444 * * [simplify]: iters left: 6 (11 enodes) 47.451 * * [simplify]: iters left: 5 (41 enodes) 47.467 * * [simplify]: iters left: 4 (55 enodes) 47.478 * * [simplify]: iters left: 3 (70 enodes) 47.491 * * [simplify]: iters left: 2 (105 enodes) 47.507 * * [simplify]: iters left: 1 (107 enodes) 47.525 * * [simplify]: Extracting #0: cost 1 inf + 0 47.525 * * [simplify]: Extracting #1: cost 8 inf + 0 47.525 * * [simplify]: Extracting #2: cost 14 inf + 1 47.525 * * [simplify]: Extracting #3: cost 14 inf + 2 47.526 * * [simplify]: Extracting #4: cost 8 inf + 479 47.526 * * [simplify]: Extracting #5: cost 0 inf + 1880 47.527 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 47.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 47.527 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 47.528 * * [simplify]: iters left: 6 (11 enodes) 47.532 * * [simplify]: iters left: 5 (39 enodes) 47.538 * * [simplify]: iters left: 4 (56 enodes) 47.547 * * [simplify]: iters left: 3 (75 enodes) 47.561 * * [simplify]: iters left: 2 (126 enodes) 47.605 * * [simplify]: iters left: 1 (173 enodes) 47.657 * * [simplify]: Extracting #0: cost 1 inf + 0 47.657 * * [simplify]: Extracting #1: cost 18 inf + 0 47.658 * * [simplify]: Extracting #2: cost 30 inf + 2 47.658 * * [simplify]: Extracting #3: cost 21 inf + 1406 47.659 * * [simplify]: Extracting #4: cost 2 inf + 4359 47.660 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.662 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 47.662 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 47.662 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 47.662 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 47.662 * * [simplify]: iters left: 6 (10 enodes) 47.665 * * [simplify]: iters left: 5 (36 enodes) 47.671 * * [simplify]: iters left: 4 (41 enodes) 47.676 * * [simplify]: iters left: 3 (42 enodes) 47.683 * * [simplify]: iters left: 2 (43 enodes) 47.692 * * [simplify]: Extracting #0: cost 1 inf + 0 47.692 * * [simplify]: Extracting #1: cost 4 inf + 0 47.692 * * [simplify]: Extracting #2: cost 5 inf + 1 47.692 * * [simplify]: Extracting #3: cost 7 inf + 1 47.692 * * [simplify]: Extracting #4: cost 0 inf + 790 47.692 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.692 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 47.693 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 47.693 * * [simplify]: iters left: 6 (10 enodes) 47.700 * * [simplify]: iters left: 5 (36 enodes) 47.711 * * [simplify]: iters left: 4 (53 enodes) 47.728 * * [simplify]: iters left: 3 (71 enodes) 47.748 * * [simplify]: iters left: 2 (100 enodes) 47.778 * * [simplify]: iters left: 1 (127 enodes) 47.803 * * [simplify]: Extracting #0: cost 1 inf + 0 47.803 * * [simplify]: Extracting #1: cost 17 inf + 0 47.803 * * [simplify]: Extracting #2: cost 25 inf + 170 47.803 * * [simplify]: Extracting #3: cost 15 inf + 1489 47.804 * * [simplify]: Extracting #4: cost 0 inf + 4051 47.805 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.805 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.805 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 47.805 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 47.805 * * [simplify]: iters left: 6 (11 enodes) 47.808 * * [simplify]: iters left: 5 (43 enodes) 47.816 * * [simplify]: iters left: 4 (64 enodes) 47.828 * * [simplify]: iters left: 3 (96 enodes) 47.850 * * [simplify]: iters left: 2 (170 enodes) 47.939 * * [simplify]: iters left: 1 (261 enodes) 48.020 * * [simplify]: Extracting #0: cost 1 inf + 0 48.020 * * [simplify]: Extracting #1: cost 12 inf + 0 48.021 * * [simplify]: Extracting #2: cost 22 inf + 1 48.021 * * [simplify]: Extracting #3: cost 22 inf + 2 48.021 * * [simplify]: Extracting #4: cost 18 inf + 427 48.022 * * [simplify]: Extracting #5: cost 5 inf + 2887 48.024 * * [simplify]: Extracting #6: cost 0 inf + 3930 48.025 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 48.026 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 48.026 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 48.026 * * [simplify]: iters left: 6 (10 enodes) 48.032 * * [simplify]: iters left: 5 (36 enodes) 48.043 * * [simplify]: iters left: 4 (50 enodes) 48.059 * * [simplify]: iters left: 3 (67 enodes) 48.072 * * [simplify]: iters left: 2 (126 enodes) 48.106 * * [simplify]: iters left: 1 (182 enodes) 48.152 * * [simplify]: Extracting #0: cost 1 inf + 0 48.152 * * [simplify]: Extracting #1: cost 18 inf + 0 48.152 * * [simplify]: Extracting #2: cost 30 inf + 2 48.152 * * [simplify]: Extracting #3: cost 22 inf + 1393 48.153 * * [simplify]: Extracting #4: cost 2 inf + 5118 48.154 * * [simplify]: Extracting #5: cost 0 inf + 5452 48.156 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 48.156 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 48.156 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 48.156 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 48.156 * * [simplify]: iters left: 6 (10 enodes) 48.159 * * [simplify]: iters left: 5 (38 enodes) 48.166 * * [simplify]: iters left: 4 (51 enodes) 48.176 * * [simplify]: iters left: 3 (65 enodes) 48.192 * * [simplify]: iters left: 2 (100 enodes) 48.207 * * [simplify]: iters left: 1 (102 enodes) 48.217 * * [simplify]: Extracting #0: cost 1 inf + 0 48.217 * * [simplify]: Extracting #1: cost 8 inf + 0 48.217 * * [simplify]: Extracting #2: cost 14 inf + 1 48.217 * * [simplify]: Extracting #3: cost 12 inf + 84 48.218 * * [simplify]: Extracting #4: cost 6 inf + 821 48.218 * * [simplify]: Extracting #5: cost 0 inf + 1880 48.218 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 48.218 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 48.219 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 48.219 * * [simplify]: iters left: 6 (10 enodes) 48.221 * * [simplify]: iters left: 5 (36 enodes) 48.227 * * [simplify]: iters left: 4 (50 enodes) 48.238 * * [simplify]: iters left: 3 (67 enodes) 48.264 * * [simplify]: iters left: 2 (126 enodes) 48.312 * * [simplify]: iters left: 1 (182 enodes) 48.382 * * [simplify]: Extracting #0: cost 1 inf + 0 48.382 * * [simplify]: Extracting #1: cost 18 inf + 0 48.382 * * [simplify]: Extracting #2: cost 30 inf + 2 48.383 * * [simplify]: Extracting #3: cost 22 inf + 1193 48.384 * * [simplify]: Extracting #4: cost 2 inf + 4398 48.387 * * [simplify]: Extracting #5: cost 0 inf + 4692 48.390 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 48.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 48.390 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 48.390 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 48.390 * * [simplify]: iters left: 6 (9 enodes) 48.396 * * [simplify]: iters left: 5 (31 enodes) 48.406 * * [simplify]: iters left: 4 (37 enodes) 48.415 * * [simplify]: iters left: 3 (38 enodes) 48.423 * * [simplify]: Extracting #0: cost 1 inf + 0 48.423 * * [simplify]: Extracting #1: cost 4 inf + 0 48.423 * * [simplify]: Extracting #2: cost 5 inf + 1 48.423 * * [simplify]: Extracting #3: cost 7 inf + 1 48.423 * * [simplify]: Extracting #4: cost 0 inf + 790 48.424 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.424 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.424 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.424 * * [simplify]: iters left: 6 (9 enodes) 48.429 * * [simplify]: iters left: 5 (33 enodes) 48.439 * * [simplify]: iters left: 4 (47 enodes) 48.447 * * [simplify]: iters left: 3 (63 enodes) 48.458 * * [simplify]: iters left: 2 (97 enodes) 48.478 * * [simplify]: iters left: 1 (135 enodes) 48.520 * * [simplify]: Extracting #0: cost 1 inf + 0 48.520 * * [simplify]: Extracting #1: cost 18 inf + 0 48.520 * * [simplify]: Extracting #2: cost 28 inf + 129 48.521 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.523 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.525 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.526 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.526 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.527 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 48.527 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.527 * * [simplify]: iters left: 6 (8 enodes) 48.531 * * [simplify]: iters left: 5 (28 enodes) 48.541 * * [simplify]: iters left: 4 (34 enodes) 48.550 * * [simplify]: iters left: 3 (35 enodes) 48.558 * * [simplify]: Extracting #0: cost 1 inf + 0 48.558 * * [simplify]: Extracting #1: cost 4 inf + 0 48.558 * * [simplify]: Extracting #2: cost 5 inf + 1 48.558 * * [simplify]: Extracting #3: cost 7 inf + 1 48.559 * * [simplify]: Extracting #4: cost 0 inf + 790 48.559 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.559 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.560 * * [simplify]: iters left: 6 (9 enodes) 48.564 * * [simplify]: iters left: 5 (33 enodes) 48.570 * * [simplify]: iters left: 4 (47 enodes) 48.577 * * [simplify]: iters left: 3 (63 enodes) 48.589 * * [simplify]: iters left: 2 (97 enodes) 48.611 * * [simplify]: iters left: 1 (135 enodes) 48.652 * * [simplify]: Extracting #0: cost 1 inf + 0 48.652 * * [simplify]: Extracting #1: cost 18 inf + 0 48.652 * * [simplify]: Extracting #2: cost 28 inf + 129 48.653 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.655 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.656 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.658 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.658 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 48.659 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.659 * * [simplify]: iters left: 6 (8 enodes) 48.664 * * [simplify]: iters left: 5 (28 enodes) 48.670 * * [simplify]: iters left: 4 (34 enodes) 48.675 * * [simplify]: iters left: 3 (35 enodes) 48.679 * * [simplify]: Extracting #0: cost 1 inf + 0 48.679 * * [simplify]: Extracting #1: cost 4 inf + 0 48.679 * * [simplify]: Extracting #2: cost 5 inf + 1 48.679 * * [simplify]: Extracting #3: cost 7 inf + 1 48.679 * * [simplify]: Extracting #4: cost 0 inf + 790 48.679 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.679 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.680 * * [simplify]: iters left: 6 (9 enodes) 48.682 * * [simplify]: iters left: 5 (33 enodes) 48.689 * * [simplify]: iters left: 4 (47 enodes) 48.696 * * [simplify]: iters left: 3 (63 enodes) 48.714 * * [simplify]: iters left: 2 (97 enodes) 48.746 * * [simplify]: iters left: 1 (135 enodes) 48.766 * * [simplify]: Extracting #0: cost 1 inf + 0 48.767 * * [simplify]: Extracting #1: cost 18 inf + 0 48.767 * * [simplify]: Extracting #2: cost 28 inf + 129 48.767 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.768 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.769 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.770 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.770 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.770 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 48.770 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.770 * * [simplify]: iters left: 6 (9 enodes) 48.773 * * [simplify]: iters left: 5 (33 enodes) 48.778 * * [simplify]: iters left: 4 (41 enodes) 48.788 * * [simplify]: iters left: 3 (44 enodes) 48.794 * * [simplify]: iters left: 2 (45 enodes) 48.799 * * [simplify]: Extracting #0: cost 1 inf + 0 48.799 * * [simplify]: Extracting #1: cost 6 inf + 0 48.799 * * [simplify]: Extracting #2: cost 9 inf + 1 48.799 * * [simplify]: Extracting #3: cost 11 inf + 1 48.799 * * [simplify]: Extracting #4: cost 2 inf + 1058 48.799 * * [simplify]: Extracting #5: cost 0 inf + 1382 48.799 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 48.800 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 48.800 * * [simplify]: iters left: 6 (9 enodes) 48.803 * * [simplify]: iters left: 5 (31 enodes) 48.807 * * [simplify]: iters left: 4 (41 enodes) 48.813 * * [simplify]: iters left: 3 (49 enodes) 48.825 * * [simplify]: iters left: 2 (52 enodes) 48.838 * * [simplify]: Extracting #0: cost 1 inf + 0 48.838 * * [simplify]: Extracting #1: cost 8 inf + 0 48.838 * * [simplify]: Extracting #2: cost 16 inf + 1 48.838 * * [simplify]: Extracting #3: cost 21 inf + 1 48.839 * * [simplify]: Extracting #4: cost 14 inf + 753 48.839 * * [simplify]: Extracting #5: cost 2 inf + 3215 48.839 * * [simplify]: Extracting #6: cost 0 inf + 3518 48.840 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 48.840 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 48.840 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 48.840 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 48.840 * * [simplify]: iters left: 6 (8 enodes) 48.843 * * [simplify]: iters left: 5 (28 enodes) 48.848 * * [simplify]: iters left: 4 (34 enodes) 48.851 * * [simplify]: Extracting #0: cost 1 inf + 0 48.852 * * [simplify]: Extracting #1: cost 4 inf + 0 48.852 * * [simplify]: Extracting #2: cost 5 inf + 1 48.852 * * [simplify]: Extracting #3: cost 7 inf + 1 48.852 * * [simplify]: Extracting #4: cost 6 inf + 2 48.852 * * [simplify]: Extracting #5: cost 4 inf + 126 48.852 * * [simplify]: Extracting #6: cost 0 inf + 494 48.852 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 48.852 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 48.852 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 48.852 * * [simplify]: iters left: 6 (9 enodes) 48.855 * * [simplify]: iters left: 5 (31 enodes) 48.860 * * [simplify]: iters left: 4 (41 enodes) 48.866 * * [simplify]: iters left: 3 (49 enodes) 48.872 * * [simplify]: iters left: 2 (52 enodes) 48.881 * * [simplify]: Extracting #0: cost 1 inf + 0 48.881 * * [simplify]: Extracting #1: cost 8 inf + 0 48.881 * * [simplify]: Extracting #2: cost 16 inf + 1 48.881 * * [simplify]: Extracting #3: cost 21 inf + 1 48.882 * * [simplify]: Extracting #4: cost 14 inf + 633 48.882 * * [simplify]: Extracting #5: cost 2 inf + 2735 48.883 * * [simplify]: Extracting #6: cost 0 inf + 3038 48.884 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 48.884 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 48.884 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 48.884 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 48.885 * * [simplify]: iters left: 6 (9 enodes) 48.890 * * [simplify]: iters left: 5 (39 enodes) 48.902 * * [simplify]: iters left: 4 (69 enodes) 48.915 * * [simplify]: iters left: 3 (108 enodes) 48.938 * * [simplify]: iters left: 2 (124 enodes) 48.949 * * [simplify]: iters left: 1 (125 enodes) 48.956 * * [simplify]: Extracting #0: cost 1 inf + 0 48.956 * * [simplify]: Extracting #1: cost 6 inf + 0 48.956 * * [simplify]: Extracting #2: cost 9 inf + 1 48.956 * * [simplify]: Extracting #3: cost 4 inf + 407 48.956 * * [simplify]: Extracting #4: cost 1 inf + 812 48.957 * * [simplify]: Extracting #5: cost 0 inf + 974 48.957 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.957 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 48.957 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 48.957 * * [simplify]: iters left: 6 (9 enodes) 48.959 * * [simplify]: iters left: 5 (33 enodes) 48.967 * * [simplify]: iters left: 4 (50 enodes) 48.976 * * [simplify]: iters left: 3 (69 enodes) 48.998 * * [simplify]: iters left: 2 (120 enodes) 49.040 * * [simplify]: iters left: 1 (167 enodes) 49.104 * * [simplify]: Extracting #0: cost 1 inf + 0 49.104 * * [simplify]: Extracting #1: cost 18 inf + 0 49.104 * * [simplify]: Extracting #2: cost 29 inf + 2 49.105 * * [simplify]: Extracting #3: cost 12 inf + 2641 49.107 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.109 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 49.109 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 49.109 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 49.110 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.110 * * [simplify]: iters left: 6 (8 enodes) 49.115 * * [simplify]: iters left: 5 (32 enodes) 49.127 * * [simplify]: iters left: 4 (41 enodes) 49.136 * * [simplify]: Extracting #0: cost 1 inf + 0 49.136 * * [simplify]: Extracting #1: cost 5 inf + 0 49.136 * * [simplify]: Extracting #2: cost 3 inf + 43 49.137 * * [simplify]: Extracting #3: cost 1 inf + 166 49.137 * * [simplify]: Extracting #4: cost 0 inf + 248 49.137 * [simplify]: Simplified to (sqrt a) 49.137 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 49.137 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 49.138 * * [simplify]: iters left: 6 (9 enodes) 49.143 * * [simplify]: iters left: 5 (33 enodes) 49.153 * * [simplify]: iters left: 4 (50 enodes) 49.169 * * [simplify]: iters left: 3 (69 enodes) 49.181 * * [simplify]: iters left: 2 (120 enodes) 49.207 * * [simplify]: iters left: 1 (167 enodes) 49.262 * * [simplify]: Extracting #0: cost 1 inf + 0 49.262 * * [simplify]: Extracting #1: cost 18 inf + 0 49.262 * * [simplify]: Extracting #2: cost 29 inf + 2 49.263 * * [simplify]: Extracting #3: cost 12 inf + 2161 49.265 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.267 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 49.267 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 49.267 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 49.267 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 49.267 * * [simplify]: iters left: 6 (5 enodes) 49.275 * * [simplify]: iters left: 5 (15 enodes) 49.277 * * [simplify]: iters left: 4 (17 enodes) 49.281 * * [simplify]: Extracting #0: cost 1 inf + 0 49.281 * * [simplify]: Extracting #1: cost 0 inf + 1 49.281 * [simplify]: Simplified to 1 49.281 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 49.281 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 49.281 * * [simplify]: iters left: 6 (8 enodes) 49.286 * * [simplify]: iters left: 5 (30 enodes) 49.296 * * [simplify]: iters left: 4 (47 enodes) 49.312 * * [simplify]: iters left: 3 (65 enodes) 49.328 * * [simplify]: iters left: 2 (94 enodes) 49.343 * * [simplify]: iters left: 1 (121 enodes) 49.368 * * [simplify]: Extracting #0: cost 1 inf + 0 49.368 * * [simplify]: Extracting #1: cost 17 inf + 0 49.368 * * [simplify]: Extracting #2: cost 20 inf + 695 49.369 * * [simplify]: Extracting #3: cost 6 inf + 2201 49.370 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.371 * [simplify]: Simplified to (/ a (- (acos a))) 49.371 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.371 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 49.372 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 49.372 * * [simplify]: iters left: 6 (10 enodes) 49.380 * * [simplify]: iters left: 5 (38 enodes) 49.390 * * [simplify]: iters left: 4 (53 enodes) 49.397 * * [simplify]: iters left: 3 (66 enodes) 49.405 * * [simplify]: iters left: 2 (76 enodes) 49.416 * * [simplify]: Extracting #0: cost 1 inf + 0 49.416 * * [simplify]: Extracting #1: cost 6 inf + 0 49.416 * * [simplify]: Extracting #2: cost 9 inf + 1 49.416 * * [simplify]: Extracting #3: cost 8 inf + 2 49.416 * * [simplify]: Extracting #4: cost 5 inf + 326 49.416 * * [simplify]: Extracting #5: cost 1 inf + 812 49.417 * * [simplify]: Extracting #6: cost 0 inf + 974 49.417 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 49.417 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 49.417 * * [simplify]: iters left: 6 (10 enodes) 49.421 * * [simplify]: iters left: 5 (36 enodes) 49.427 * * [simplify]: iters left: 4 (53 enodes) 49.436 * * [simplify]: iters left: 3 (72 enodes) 49.449 * * [simplify]: iters left: 2 (125 enodes) 49.472 * * [simplify]: iters left: 1 (172 enodes) 49.510 * * [simplify]: Extracting #0: cost 1 inf + 0 49.510 * * [simplify]: Extracting #1: cost 18 inf + 0 49.511 * * [simplify]: Extracting #2: cost 29 inf + 2 49.511 * * [simplify]: Extracting #3: cost 15 inf + 1995 49.513 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.515 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 49.515 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 49.515 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 49.516 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 49.516 * * [simplify]: iters left: 6 (9 enodes) 49.524 * * [simplify]: iters left: 5 (33 enodes) 49.533 * * [simplify]: iters left: 4 (38 enodes) 49.541 * * [simplify]: Extracting #0: cost 1 inf + 0 49.541 * * [simplify]: Extracting #1: cost 5 inf + 0 49.541 * * [simplify]: Extracting #2: cost 3 inf + 43 49.542 * * [simplify]: Extracting #3: cost 1 inf + 166 49.542 * * [simplify]: Extracting #4: cost 0 inf + 248 49.542 * [simplify]: Simplified to (sqrt a) 49.542 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 49.543 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 49.543 * * [simplify]: iters left: 6 (10 enodes) 49.550 * * [simplify]: iters left: 5 (36 enodes) 49.561 * * [simplify]: iters left: 4 (53 enodes) 49.578 * * [simplify]: iters left: 3 (72 enodes) 49.603 * * [simplify]: iters left: 2 (125 enodes) 49.645 * * [simplify]: iters left: 1 (172 enodes) 49.677 * * [simplify]: Extracting #0: cost 1 inf + 0 49.677 * * [simplify]: Extracting #1: cost 18 inf + 0 49.677 * * [simplify]: Extracting #2: cost 29 inf + 2 49.677 * * [simplify]: Extracting #3: cost 15 inf + 1715 49.679 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.681 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 49.681 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 49.681 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 49.681 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 49.682 * * [simplify]: iters left: 6 (7 enodes) 49.693 * * [simplify]: iters left: 5 (25 enodes) 49.696 * * [simplify]: iters left: 4 (27 enodes) 49.700 * * [simplify]: Extracting #0: cost 1 inf + 0 49.701 * * [simplify]: Extracting #1: cost 0 inf + 1 49.701 * [simplify]: Simplified to 1 49.701 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 49.701 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 49.701 * * [simplify]: iters left: 6 (9 enodes) 49.707 * * [simplify]: iters left: 5 (33 enodes) 49.722 * * [simplify]: iters left: 4 (50 enodes) 49.738 * * [simplify]: iters left: 3 (68 enodes) 49.756 * * [simplify]: iters left: 2 (97 enodes) 49.784 * * [simplify]: iters left: 1 (124 enodes) 49.804 * * [simplify]: Extracting #0: cost 1 inf + 0 49.804 * * [simplify]: Extracting #1: cost 17 inf + 0 49.804 * * [simplify]: Extracting #2: cost 21 inf + 523 49.805 * * [simplify]: Extracting #3: cost 4 inf + 2672 49.805 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.806 * [simplify]: Simplified to (/ a (- (acos a))) 49.806 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.806 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 49.806 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 49.807 * * [simplify]: iters left: 6 (9 enodes) 49.811 * * [simplify]: iters left: 5 (34 enodes) 49.816 * * [simplify]: iters left: 4 (42 enodes) 49.821 * * [simplify]: iters left: 3 (46 enodes) 49.829 * * [simplify]: Extracting #0: cost 1 inf + 0 49.829 * * [simplify]: Extracting #1: cost 5 inf + 0 49.829 * * [simplify]: Extracting #2: cost 8 inf + 1 49.829 * * [simplify]: Extracting #3: cost 4 inf + 447 49.829 * * [simplify]: Extracting #4: cost 0 inf + 974 49.829 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.829 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 49.829 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 49.830 * * [simplify]: iters left: 6 (9 enodes) 49.832 * * [simplify]: iters left: 5 (33 enodes) 49.837 * * [simplify]: iters left: 4 (47 enodes) 49.851 * * [simplify]: iters left: 3 (64 enodes) 49.875 * * [simplify]: iters left: 2 (120 enodes) 49.920 * * [simplify]: iters left: 1 (176 enodes) 49.956 * * [simplify]: Extracting #0: cost 1 inf + 0 49.956 * * [simplify]: Extracting #1: cost 18 inf + 0 49.956 * * [simplify]: Extracting #2: cost 29 inf + 2 49.957 * * [simplify]: Extracting #3: cost 10 inf + 2845 49.958 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.959 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 49.959 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 49.959 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 49.959 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 49.959 * * [simplify]: iters left: 6 (8 enodes) 49.962 * * [simplify]: iters left: 5 (29 enodes) 49.967 * * [simplify]: iters left: 4 (35 enodes) 49.972 * * [simplify]: Extracting #0: cost 1 inf + 0 49.972 * * [simplify]: Extracting #1: cost 5 inf + 0 49.972 * * [simplify]: Extracting #2: cost 3 inf + 43 49.972 * * [simplify]: Extracting #3: cost 1 inf + 166 49.972 * * [simplify]: Extracting #4: cost 0 inf + 248 49.972 * [simplify]: Simplified to (sqrt a) 49.972 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 49.972 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 49.972 * * [simplify]: iters left: 6 (9 enodes) 49.975 * * [simplify]: iters left: 5 (33 enodes) 49.980 * * [simplify]: iters left: 4 (47 enodes) 49.993 * * [simplify]: iters left: 3 (64 enodes) 50.018 * * [simplify]: iters left: 2 (120 enodes) 50.063 * * [simplify]: iters left: 1 (176 enodes) 50.095 * * [simplify]: Extracting #0: cost 1 inf + 0 50.096 * * [simplify]: Extracting #1: cost 18 inf + 0 50.096 * * [simplify]: Extracting #2: cost 29 inf + 2 50.096 * * [simplify]: Extracting #3: cost 10 inf + 2285 50.097 * * [simplify]: Extracting #4: cost 0 inf + 3790 50.098 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 50.098 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 50.098 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 50.099 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 50.099 * * [simplify]: iters left: 6 (6 enodes) 50.101 * * [simplify]: iters left: 5 (18 enodes) 50.105 * * [simplify]: iters left: 4 (20 enodes) 50.108 * * [simplify]: Extracting #0: cost 1 inf + 0 50.108 * * [simplify]: Extracting #1: cost 0 inf + 1 50.108 * [simplify]: Simplified to 1 50.108 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.109 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.109 * * [simplify]: iters left: 6 (8 enodes) 50.114 * * [simplify]: iters left: 5 (30 enodes) 50.123 * * [simplify]: iters left: 4 (44 enodes) 50.131 * * [simplify]: iters left: 3 (60 enodes) 50.141 * * [simplify]: iters left: 2 (94 enodes) 50.166 * * [simplify]: iters left: 1 (121 enodes) 50.204 * * [simplify]: Extracting #0: cost 1 inf + 0 50.204 * * [simplify]: Extracting #1: cost 17 inf + 0 50.205 * * [simplify]: Extracting #2: cost 17 inf + 993 50.206 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.207 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.209 * [simplify]: Simplified to (/ a (- (acos a))) 50.209 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.209 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 50.209 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 50.209 * * [simplify]: iters left: 6 (5 enodes) 50.217 * * [simplify]: iters left: 5 (15 enodes) 50.220 * * [simplify]: iters left: 4 (17 enodes) 50.224 * * [simplify]: Extracting #0: cost 1 inf + 0 50.224 * * [simplify]: Extracting #1: cost 0 inf + 1 50.224 * [simplify]: Simplified to 1 50.224 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.224 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.224 * * [simplify]: iters left: 6 (8 enodes) 50.230 * * [simplify]: iters left: 5 (30 enodes) 50.240 * * [simplify]: iters left: 4 (44 enodes) 50.256 * * [simplify]: iters left: 3 (60 enodes) 50.275 * * [simplify]: iters left: 2 (94 enodes) 50.303 * * [simplify]: iters left: 1 (121 enodes) 50.325 * * [simplify]: Extracting #0: cost 1 inf + 0 50.325 * * [simplify]: Extracting #1: cost 17 inf + 0 50.326 * * [simplify]: Extracting #2: cost 17 inf + 993 50.326 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.327 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.327 * [simplify]: Simplified to (/ a (- (acos a))) 50.328 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.328 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 50.328 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 50.328 * * [simplify]: iters left: 6 (5 enodes) 50.333 * * [simplify]: iters left: 5 (15 enodes) 50.334 * * [simplify]: iters left: 4 (17 enodes) 50.336 * * [simplify]: Extracting #0: cost 1 inf + 0 50.336 * * [simplify]: Extracting #1: cost 0 inf + 1 50.336 * [simplify]: Simplified to 1 50.336 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 50.336 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 50.336 * * [simplify]: iters left: 6 (8 enodes) 50.339 * * [simplify]: iters left: 5 (30 enodes) 50.345 * * [simplify]: iters left: 4 (44 enodes) 50.361 * * [simplify]: iters left: 3 (60 enodes) 50.375 * * [simplify]: iters left: 2 (94 enodes) 50.390 * * [simplify]: iters left: 1 (121 enodes) 50.415 * * [simplify]: Extracting #0: cost 1 inf + 0 50.416 * * [simplify]: Extracting #1: cost 17 inf + 0 50.416 * * [simplify]: Extracting #2: cost 17 inf + 993 50.417 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.418 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.420 * [simplify]: Simplified to (/ a (- (acos a))) 50.420 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.420 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 50.420 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 50.420 * * [simplify]: iters left: 6 (12 enodes) 50.427 * * [simplify]: iters left: 5 (44 enodes) 50.441 * * [simplify]: iters left: 4 (68 enodes) 50.461 * * [simplify]: iters left: 3 (106 enodes) 50.494 * * [simplify]: iters left: 2 (122 enodes) 50.523 * * [simplify]: Extracting #0: cost 1 inf + 0 50.524 * * [simplify]: Extracting #1: cost 19 inf + 0 50.524 * * [simplify]: Extracting #2: cost 36 inf + 1 50.524 * * [simplify]: Extracting #3: cost 40 inf + 1 50.524 * * [simplify]: Extracting #4: cost 34 inf + 810 50.527 * * [simplify]: Extracting #5: cost 8 inf + 7918 50.530 * * [simplify]: Extracting #6: cost 0 inf + 11094 50.534 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 50.534 * [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))))) 50.534 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 50.535 * * [simplify]: iters left: 6 (10 enodes) 50.539 * * [simplify]: iters left: 5 (34 enodes) 50.545 * * [simplify]: iters left: 4 (42 enodes) 50.551 * * [simplify]: iters left: 3 (44 enodes) 50.557 * * [simplify]: Extracting #0: cost 1 inf + 0 50.557 * * [simplify]: Extracting #1: cost 8 inf + 0 50.557 * * [simplify]: Extracting #2: cost 14 inf + 1 50.557 * * [simplify]: Extracting #3: cost 18 inf + 1 50.557 * * [simplify]: Extracting #4: cost 15 inf + 177 50.557 * * [simplify]: Extracting #5: cost 8 inf + 1196 50.558 * * [simplify]: Extracting #6: cost 1 inf + 3220 50.558 * * [simplify]: Extracting #7: cost 0 inf + 3592 50.558 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 50.558 * [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)))))) 50.558 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 50.559 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 50.559 * * [simplify]: iters left: 6 (11 enodes) 50.562 * * [simplify]: iters left: 5 (39 enodes) 50.568 * * [simplify]: iters left: 4 (55 enodes) 50.581 * * [simplify]: iters left: 3 (69 enodes) 50.601 * * [simplify]: iters left: 2 (73 enodes) 50.610 * * [simplify]: Extracting #0: cost 1 inf + 0 50.610 * * [simplify]: Extracting #1: cost 13 inf + 0 50.610 * * [simplify]: Extracting #2: cost 24 inf + 1 50.610 * * [simplify]: Extracting #3: cost 28 inf + 1 50.611 * * [simplify]: Extracting #4: cost 21 inf + 1063 50.611 * * [simplify]: Extracting #5: cost 1 inf + 6098 50.612 * * [simplify]: Extracting #6: cost 0 inf + 6430 50.613 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.613 * [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))))) 50.613 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 50.613 * * [simplify]: iters left: 6 (10 enodes) 50.616 * * [simplify]: iters left: 5 (34 enodes) 50.621 * * [simplify]: iters left: 4 (42 enodes) 50.627 * * [simplify]: iters left: 3 (44 enodes) 50.633 * * [simplify]: Extracting #0: cost 1 inf + 0 50.633 * * [simplify]: Extracting #1: cost 8 inf + 0 50.633 * * [simplify]: Extracting #2: cost 14 inf + 1 50.633 * * [simplify]: Extracting #3: cost 18 inf + 1 50.634 * * [simplify]: Extracting #4: cost 15 inf + 177 50.634 * * [simplify]: Extracting #5: cost 8 inf + 1116 50.634 * * [simplify]: Extracting #6: cost 1 inf + 2940 50.634 * * [simplify]: Extracting #7: cost 0 inf + 3272 50.635 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.635 * [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)))))) 50.635 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 50.635 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 50.635 * * [simplify]: iters left: 6 (14 enodes) 50.640 * * [simplify]: iters left: 5 (56 enodes) 50.649 * * [simplify]: iters left: 4 (89 enodes) 50.664 * * [simplify]: iters left: 3 (177 enodes) 50.747 * * [simplify]: iters left: 2 (339 enodes) 50.914 * * [simplify]: Extracting #0: cost 1 inf + 0 50.915 * * [simplify]: Extracting #1: cost 37 inf + 0 50.915 * * [simplify]: Extracting #2: cost 65 inf + 1 50.915 * * [simplify]: Extracting #3: cost 58 inf + 1014 50.916 * * [simplify]: Extracting #4: cost 41 inf + 4959 50.919 * * [simplify]: Extracting #5: cost 10 inf + 15954 50.923 * * [simplify]: Extracting #6: cost 0 inf + 19553 50.926 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 50.927 * [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))))) 50.927 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 50.927 * * [simplify]: iters left: 6 (11 enodes) 50.931 * * [simplify]: iters left: 5 (39 enodes) 50.939 * * [simplify]: iters left: 4 (54 enodes) 50.955 * * [simplify]: iters left: 3 (64 enodes) 50.974 * * [simplify]: iters left: 2 (99 enodes) 51.007 * * [simplify]: iters left: 1 (109 enodes) 51.033 * * [simplify]: Extracting #0: cost 1 inf + 0 51.033 * * [simplify]: Extracting #1: cost 8 inf + 0 51.033 * * [simplify]: Extracting #2: cost 14 inf + 1 51.033 * * [simplify]: Extracting #3: cost 12 inf + 286 51.033 * * [simplify]: Extracting #4: cost 11 inf + 499 51.034 * * [simplify]: Extracting #5: cost 6 inf + 1394 51.034 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.036 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.036 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.036 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 51.036 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 51.036 * * [simplify]: iters left: 6 (13 enodes) 51.048 * * [simplify]: iters left: 5 (49 enodes) 51.056 * * [simplify]: iters left: 4 (70 enodes) 51.067 * * [simplify]: iters left: 3 (96 enodes) 51.089 * * [simplify]: iters left: 2 (156 enodes) 51.149 * * [simplify]: iters left: 1 (208 enodes) 51.188 * * [simplify]: Extracting #0: cost 1 inf + 0 51.188 * * [simplify]: Extracting #1: cost 14 inf + 0 51.189 * * [simplify]: Extracting #2: cost 25 inf + 1 51.189 * * [simplify]: Extracting #3: cost 22 inf + 248 51.189 * * [simplify]: Extracting #4: cost 19 inf + 812 51.190 * * [simplify]: Extracting #5: cost 5 inf + 4570 51.192 * * [simplify]: Extracting #6: cost 0 inf + 6148 51.194 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 51.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 51.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 51.194 * * [simplify]: iters left: 6 (11 enodes) 51.198 * * [simplify]: iters left: 5 (39 enodes) 51.204 * * [simplify]: iters left: 4 (54 enodes) 51.215 * * [simplify]: iters left: 3 (64 enodes) 51.233 * * [simplify]: iters left: 2 (99 enodes) 51.251 * * [simplify]: iters left: 1 (109 enodes) 51.264 * * [simplify]: Extracting #0: cost 1 inf + 0 51.264 * * [simplify]: Extracting #1: cost 8 inf + 0 51.264 * * [simplify]: Extracting #2: cost 14 inf + 1 51.264 * * [simplify]: Extracting #3: cost 12 inf + 166 51.264 * * [simplify]: Extracting #4: cost 11 inf + 339 51.264 * * [simplify]: Extracting #5: cost 6 inf + 1194 51.265 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.265 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.265 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.265 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 51.266 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 51.266 * * [simplify]: iters left: 6 (12 enodes) 51.270 * * [simplify]: iters left: 5 (44 enodes) 51.282 * * [simplify]: iters left: 4 (51 enodes) 51.292 * * [simplify]: iters left: 3 (54 enodes) 51.298 * * [simplify]: iters left: 2 (59 enodes) 51.306 * * [simplify]: iters left: 1 (68 enodes) 51.316 * * [simplify]: Extracting #0: cost 1 inf + 0 51.316 * * [simplify]: Extracting #1: cost 6 inf + 0 51.316 * * [simplify]: Extracting #2: cost 9 inf + 1 51.316 * * [simplify]: Extracting #3: cost 11 inf + 1 51.316 * * [simplify]: Extracting #4: cost 13 inf + 1 51.316 * * [simplify]: Extracting #5: cost 10 inf + 184 51.317 * * [simplify]: Extracting #6: cost 6 inf + 868 51.317 * * [simplify]: Extracting #7: cost 1 inf + 2166 51.317 * * [simplify]: Extracting #8: cost 0 inf + 2458 51.318 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.318 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 51.318 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 51.318 * * [simplify]: iters left: 6 (10 enodes) 51.322 * * [simplify]: iters left: 5 (36 enodes) 51.327 * * [simplify]: iters left: 4 (51 enodes) 51.336 * * [simplify]: iters left: 3 (60 enodes) 51.343 * * [simplify]: iters left: 2 (75 enodes) 51.361 * * [simplify]: iters left: 1 (81 enodes) 51.378 * * [simplify]: Extracting #0: cost 1 inf + 0 51.378 * * [simplify]: Extracting #1: cost 8 inf + 0 51.378 * * [simplify]: Extracting #2: cost 11 inf + 44 51.379 * * [simplify]: Extracting #3: cost 11 inf + 168 51.379 * * [simplify]: Extracting #4: cost 11 inf + 259 51.379 * * [simplify]: Extracting #5: cost 5 inf + 1285 51.379 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.380 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.381 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.381 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 51.381 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 51.381 * * [simplify]: iters left: 6 (12 enodes) 51.384 * * [simplify]: iters left: 5 (46 enodes) 51.392 * * [simplify]: iters left: 4 (82 enodes) 51.406 * * [simplify]: iters left: 3 (160 enodes) 51.466 * * [simplify]: iters left: 2 (343 enodes) 51.611 * * [simplify]: Extracting #0: cost 1 inf + 0 51.611 * * [simplify]: Extracting #1: cost 28 inf + 0 51.611 * * [simplify]: Extracting #2: cost 52 inf + 1 51.612 * * [simplify]: Extracting #3: cost 47 inf + 691 51.613 * * [simplify]: Extracting #4: cost 32 inf + 4023 51.618 * * [simplify]: Extracting #5: cost 1 inf + 14050 51.622 * * [simplify]: Extracting #6: cost 0 inf + 14462 51.625 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.625 * [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))))) 51.625 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 51.625 * * [simplify]: iters left: 6 (10 enodes) 51.628 * * [simplify]: iters left: 5 (36 enodes) 51.634 * * [simplify]: iters left: 4 (51 enodes) 51.645 * * [simplify]: iters left: 3 (61 enodes) 51.663 * * [simplify]: iters left: 2 (95 enodes) 51.682 * * [simplify]: iters left: 1 (106 enodes) 51.694 * * [simplify]: Extracting #0: cost 1 inf + 0 51.695 * * [simplify]: Extracting #1: cost 8 inf + 0 51.695 * * [simplify]: Extracting #2: cost 14 inf + 1 51.695 * * [simplify]: Extracting #3: cost 13 inf + 164 51.695 * * [simplify]: Extracting #4: cost 11 inf + 499 51.695 * * [simplify]: Extracting #5: cost 5 inf + 1605 51.695 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.696 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.696 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.696 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 51.696 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 51.696 * * [simplify]: iters left: 6 (11 enodes) 51.701 * * [simplify]: iters left: 5 (41 enodes) 51.713 * * [simplify]: iters left: 4 (66 enodes) 51.731 * * [simplify]: iters left: 3 (94 enodes) 51.748 * * [simplify]: iters left: 2 (163 enodes) 51.790 * * [simplify]: iters left: 1 (213 enodes) 51.837 * * [simplify]: Extracting #0: cost 1 inf + 0 51.837 * * [simplify]: Extracting #1: cost 19 inf + 0 51.837 * * [simplify]: Extracting #2: cost 37 inf + 1 51.838 * * [simplify]: Extracting #3: cost 36 inf + 125 51.838 * * [simplify]: Extracting #4: cost 31 inf + 892 51.839 * * [simplify]: Extracting #5: cost 7 inf + 7689 51.841 * * [simplify]: Extracting #6: cost 0 inf + 9972 51.843 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.843 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 51.843 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 51.843 * * [simplify]: iters left: 6 (10 enodes) 51.846 * * [simplify]: iters left: 5 (36 enodes) 51.852 * * [simplify]: iters left: 4 (51 enodes) 51.861 * * [simplify]: iters left: 3 (61 enodes) 51.879 * * [simplify]: iters left: 2 (95 enodes) 51.894 * * [simplify]: iters left: 1 (106 enodes) 51.914 * * [simplify]: Extracting #0: cost 1 inf + 0 51.914 * * [simplify]: Extracting #1: cost 8 inf + 0 51.914 * * [simplify]: Extracting #2: cost 14 inf + 1 51.914 * * [simplify]: Extracting #3: cost 13 inf + 84 51.914 * * [simplify]: Extracting #4: cost 11 inf + 339 51.915 * * [simplify]: Extracting #5: cost 5 inf + 1405 51.916 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.917 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.917 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 51.917 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 51.917 * * [simplify]: iters left: 6 (10 enodes) 51.925 * * [simplify]: iters left: 5 (36 enodes) 51.936 * * [simplify]: iters left: 4 (43 enodes) 51.945 * * [simplify]: iters left: 3 (49 enodes) 51.951 * * [simplify]: iters left: 2 (54 enodes) 51.959 * * [simplify]: iters left: 1 (63 enodes) 51.968 * * [simplify]: Extracting #0: cost 1 inf + 0 51.968 * * [simplify]: Extracting #1: cost 6 inf + 0 51.968 * * [simplify]: Extracting #2: cost 9 inf + 1 51.968 * * [simplify]: Extracting #3: cost 11 inf + 1 51.968 * * [simplify]: Extracting #4: cost 13 inf + 1 51.968 * * [simplify]: Extracting #5: cost 10 inf + 184 51.969 * * [simplify]: Extracting #6: cost 6 inf + 868 51.969 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.969 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.969 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 51.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 51.970 * * [simplify]: iters left: 6 (9 enodes) 51.972 * * [simplify]: iters left: 5 (33 enodes) 51.981 * * [simplify]: iters left: 4 (48 enodes) 51.996 * * [simplify]: iters left: 3 (57 enodes) 52.011 * * [simplify]: iters left: 2 (72 enodes) 52.030 * * [simplify]: iters left: 1 (78 enodes) 52.045 * * [simplify]: Extracting #0: cost 1 inf + 0 52.045 * * [simplify]: Extracting #1: cost 8 inf + 0 52.045 * * [simplify]: Extracting #2: cost 12 inf + 2 52.045 * * [simplify]: Extracting #3: cost 12 inf + 126 52.045 * * [simplify]: Extracting #4: cost 11 inf + 259 52.045 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.045 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.046 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.046 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 52.046 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 52.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 52.046 * * [simplify]: iters left: 6 (12 enodes) 52.050 * * [simplify]: iters left: 5 (46 enodes) 52.057 * * [simplify]: iters left: 4 (76 enodes) 52.070 * * [simplify]: iters left: 3 (133 enodes) 52.123 * * [simplify]: iters left: 2 (299 enodes) 52.279 * * [simplify]: Extracting #0: cost 1 inf + 0 52.279 * * [simplify]: Extracting #1: cost 24 inf + 0 52.279 * * [simplify]: Extracting #2: cost 49 inf + 1 52.279 * * [simplify]: Extracting #3: cost 46 inf + 488 52.280 * * [simplify]: Extracting #4: cost 31 inf + 3530 52.282 * * [simplify]: Extracting #5: cost 5 inf + 12176 52.285 * * [simplify]: Extracting #6: cost 0 inf + 13716 52.291 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 52.291 * [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))))) 52.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 52.292 * * [simplify]: iters left: 6 (10 enodes) 52.297 * * [simplify]: iters left: 5 (36 enodes) 52.308 * * [simplify]: iters left: 4 (48 enodes) 52.322 * * [simplify]: iters left: 3 (56 enodes) 52.341 * * [simplify]: iters left: 2 (95 enodes) 52.359 * * [simplify]: iters left: 1 (106 enodes) 52.370 * * [simplify]: Extracting #0: cost 1 inf + 0 52.370 * * [simplify]: Extracting #1: cost 8 inf + 0 52.371 * * [simplify]: Extracting #2: cost 14 inf + 1 52.371 * * [simplify]: Extracting #3: cost 13 inf + 164 52.371 * * [simplify]: Extracting #4: cost 11 inf + 499 52.371 * * [simplify]: Extracting #5: cost 5 inf + 1605 52.371 * * [simplify]: Extracting #6: cost 0 inf + 3102 52.374 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 52.374 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 52.374 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 52.374 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 52.375 * * [simplify]: iters left: 6 (11 enodes) 52.381 * * [simplify]: iters left: 5 (41 enodes) 52.393 * * [simplify]: iters left: 4 (63 enodes) 52.411 * * [simplify]: iters left: 3 (89 enodes) 52.449 * * [simplify]: iters left: 2 (166 enodes) 52.505 * * [simplify]: iters left: 1 (222 enodes) 52.552 * * [simplify]: Extracting #0: cost 1 inf + 0 52.552 * * [simplify]: Extracting #1: cost 19 inf + 0 52.552 * * [simplify]: Extracting #2: cost 37 inf + 1 52.552 * * [simplify]: Extracting #3: cost 36 inf + 125 52.553 * * [simplify]: Extracting #4: cost 32 inf + 681 52.554 * * [simplify]: Extracting #5: cost 5 inf + 8433 52.555 * * [simplify]: Extracting #6: cost 0 inf + 9972 52.557 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.557 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 52.557 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 52.558 * * [simplify]: iters left: 6 (10 enodes) 52.560 * * [simplify]: iters left: 5 (36 enodes) 52.568 * * [simplify]: iters left: 4 (48 enodes) 52.582 * * [simplify]: iters left: 3 (56 enodes) 52.602 * * [simplify]: iters left: 2 (95 enodes) 52.616 * * [simplify]: iters left: 1 (106 enodes) 52.628 * * [simplify]: Extracting #0: cost 1 inf + 0 52.628 * * [simplify]: Extracting #1: cost 8 inf + 0 52.628 * * [simplify]: Extracting #2: cost 14 inf + 1 52.628 * * [simplify]: Extracting #3: cost 13 inf + 84 52.629 * * [simplify]: Extracting #4: cost 11 inf + 339 52.629 * * [simplify]: Extracting #5: cost 5 inf + 1405 52.629 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.630 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 52.630 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 52.630 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 52.630 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 52.630 * * [simplify]: iters left: 6 (10 enodes) 52.636 * * [simplify]: iters left: 5 (34 enodes) 52.646 * * [simplify]: iters left: 4 (42 enodes) 52.658 * * [simplify]: iters left: 3 (47 enodes) 52.665 * * [simplify]: iters left: 2 (48 enodes) 52.671 * * [simplify]: Extracting #0: cost 1 inf + 0 52.671 * * [simplify]: Extracting #1: cost 6 inf + 0 52.671 * * [simplify]: Extracting #2: cost 9 inf + 1 52.671 * * [simplify]: Extracting #3: cost 11 inf + 1 52.671 * * [simplify]: Extracting #4: cost 13 inf + 1 52.671 * * [simplify]: Extracting #5: cost 10 inf + 184 52.671 * * [simplify]: Extracting #6: cost 6 inf + 868 52.671 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.671 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.672 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.672 * * [simplify]: iters left: 6 (9 enodes) 52.676 * * [simplify]: iters left: 5 (33 enodes) 52.681 * * [simplify]: iters left: 4 (45 enodes) 52.687 * * [simplify]: iters left: 3 (52 enodes) 52.695 * * [simplify]: iters left: 2 (72 enodes) 52.715 * * [simplify]: iters left: 1 (78 enodes) 52.734 * * [simplify]: Extracting #0: cost 1 inf + 0 52.734 * * [simplify]: Extracting #1: cost 8 inf + 0 52.734 * * [simplify]: Extracting #2: cost 12 inf + 2 52.735 * * [simplify]: Extracting #3: cost 12 inf + 126 52.735 * * [simplify]: Extracting #4: cost 11 inf + 259 52.735 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.736 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.737 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.737 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 52.737 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 52.737 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.737 * * [simplify]: iters left: 6 (9 enodes) 52.742 * * [simplify]: iters left: 5 (31 enodes) 52.752 * * [simplify]: iters left: 4 (40 enodes) 52.761 * * [simplify]: iters left: 3 (49 enodes) 52.767 * * [simplify]: Extracting #0: cost 1 inf + 0 52.767 * * [simplify]: Extracting #1: cost 6 inf + 0 52.767 * * [simplify]: Extracting #2: cost 9 inf + 1 52.767 * * [simplify]: Extracting #3: cost 11 inf + 1 52.767 * * [simplify]: Extracting #4: cost 13 inf + 1 52.768 * * [simplify]: Extracting #5: cost 11 inf + 93 52.768 * * [simplify]: Extracting #6: cost 6 inf + 909 52.768 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.768 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.768 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.768 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.769 * * [simplify]: iters left: 6 (9 enodes) 52.771 * * [simplify]: iters left: 5 (33 enodes) 52.777 * * [simplify]: iters left: 4 (45 enodes) 52.786 * * [simplify]: iters left: 3 (52 enodes) 52.797 * * [simplify]: iters left: 2 (72 enodes) 52.810 * * [simplify]: iters left: 1 (78 enodes) 52.819 * * [simplify]: Extracting #0: cost 1 inf + 0 52.819 * * [simplify]: Extracting #1: cost 8 inf + 0 52.819 * * [simplify]: Extracting #2: cost 12 inf + 2 52.819 * * [simplify]: Extracting #3: cost 12 inf + 126 52.819 * * [simplify]: Extracting #4: cost 11 inf + 259 52.820 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.820 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.820 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.820 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.821 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 52.821 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.821 * * [simplify]: iters left: 6 (9 enodes) 52.823 * * [simplify]: iters left: 5 (31 enodes) 52.828 * * [simplify]: iters left: 4 (40 enodes) 52.834 * * [simplify]: iters left: 3 (49 enodes) 52.840 * * [simplify]: Extracting #0: cost 1 inf + 0 52.840 * * [simplify]: Extracting #1: cost 6 inf + 0 52.840 * * [simplify]: Extracting #2: cost 9 inf + 1 52.840 * * [simplify]: Extracting #3: cost 11 inf + 1 52.840 * * [simplify]: Extracting #4: cost 13 inf + 1 52.840 * * [simplify]: Extracting #5: cost 11 inf + 93 52.840 * * [simplify]: Extracting #6: cost 6 inf + 909 52.840 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.841 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.841 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.841 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.841 * * [simplify]: iters left: 6 (9 enodes) 52.843 * * [simplify]: iters left: 5 (33 enodes) 52.849 * * [simplify]: iters left: 4 (45 enodes) 52.856 * * [simplify]: iters left: 3 (52 enodes) 52.863 * * [simplify]: iters left: 2 (72 enodes) 52.876 * * [simplify]: iters left: 1 (78 enodes) 52.888 * * [simplify]: Extracting #0: cost 1 inf + 0 52.888 * * [simplify]: Extracting #1: cost 8 inf + 0 52.888 * * [simplify]: Extracting #2: cost 12 inf + 2 52.888 * * [simplify]: Extracting #3: cost 12 inf + 126 52.888 * * [simplify]: Extracting #4: cost 11 inf + 259 52.889 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.889 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.890 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.890 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.890 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 52.891 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.891 * * [simplify]: iters left: 6 (11 enodes) 52.896 * * [simplify]: iters left: 5 (39 enodes) 52.908 * * [simplify]: iters left: 4 (52 enodes) 52.915 * * [simplify]: iters left: 3 (62 enodes) 52.924 * * [simplify]: iters left: 2 (65 enodes) 52.932 * * [simplify]: Extracting #0: cost 1 inf + 0 52.932 * * [simplify]: Extracting #1: cost 12 inf + 0 52.932 * * [simplify]: Extracting #2: cost 22 inf + 1 52.932 * * [simplify]: Extracting #3: cost 26 inf + 1 52.932 * * [simplify]: Extracting #4: cost 15 inf + 1791 52.933 * * [simplify]: Extracting #5: cost 0 inf + 5568 52.933 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.934 * [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))))) 52.934 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 52.934 * * [simplify]: iters left: 6 (10 enodes) 52.937 * * [simplify]: iters left: 5 (34 enodes) 52.942 * * [simplify]: iters left: 4 (42 enodes) 52.948 * * [simplify]: iters left: 3 (44 enodes) 52.960 * * [simplify]: Extracting #0: cost 1 inf + 0 52.960 * * [simplify]: Extracting #1: cost 8 inf + 0 52.960 * * [simplify]: Extracting #2: cost 14 inf + 1 52.960 * * [simplify]: Extracting #3: cost 18 inf + 1 52.960 * * [simplify]: Extracting #4: cost 15 inf + 177 52.961 * * [simplify]: Extracting #5: cost 8 inf + 1116 52.961 * * [simplify]: Extracting #6: cost 1 inf + 2940 52.962 * * [simplify]: Extracting #7: cost 0 inf + 3272 52.963 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 52.963 * [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)))))) 52.963 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 52.963 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 52.964 * * [simplify]: iters left: 6 (10 enodes) 52.971 * * [simplify]: iters left: 5 (34 enodes) 52.981 * * [simplify]: iters left: 4 (42 enodes) 52.993 * * [simplify]: iters left: 3 (44 enodes) 53.005 * * [simplify]: Extracting #0: cost 1 inf + 0 53.005 * * [simplify]: Extracting #1: cost 8 inf + 0 53.005 * * [simplify]: Extracting #2: cost 14 inf + 1 53.005 * * [simplify]: Extracting #3: cost 18 inf + 1 53.005 * * [simplify]: Extracting #4: cost 15 inf + 177 53.005 * * [simplify]: Extracting #5: cost 8 inf + 1036 53.006 * * [simplify]: Extracting #6: cost 1 inf + 2660 53.007 * * [simplify]: Extracting #7: cost 0 inf + 2952 53.008 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 53.008 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 53.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 53.009 * * [simplify]: iters left: 6 (10 enodes) 53.014 * * [simplify]: iters left: 5 (34 enodes) 53.024 * * [simplify]: iters left: 4 (42 enodes) 53.035 * * [simplify]: iters left: 3 (44 enodes) 53.045 * * [simplify]: Extracting #0: cost 1 inf + 0 53.045 * * [simplify]: Extracting #1: cost 8 inf + 0 53.045 * * [simplify]: Extracting #2: cost 14 inf + 1 53.045 * * [simplify]: Extracting #3: cost 18 inf + 1 53.045 * * [simplify]: Extracting #4: cost 15 inf + 177 53.045 * * [simplify]: Extracting #5: cost 8 inf + 1036 53.045 * * [simplify]: Extracting #6: cost 1 inf + 2660 53.046 * * [simplify]: Extracting #7: cost 0 inf + 2952 53.046 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 53.046 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 53.046 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 53.047 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 53.047 * * [simplify]: iters left: 6 (13 enodes) 53.053 * * [simplify]: iters left: 5 (51 enodes) 53.061 * * [simplify]: iters left: 4 (74 enodes) 53.073 * * [simplify]: iters left: 3 (131 enodes) 53.102 * * [simplify]: iters left: 2 (194 enodes) 53.156 * * [simplify]: iters left: 1 (268 enodes) 53.203 * * [simplify]: Extracting #0: cost 1 inf + 0 53.203 * * [simplify]: Extracting #1: cost 12 inf + 0 53.203 * * [simplify]: Extracting #2: cost 22 inf + 1 53.203 * * [simplify]: Extracting #3: cost 19 inf + 448 53.204 * * [simplify]: Extracting #4: cost 13 inf + 1367 53.204 * * [simplify]: Extracting #5: cost 0 inf + 4672 53.205 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 53.205 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 53.206 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 53.206 * * [simplify]: iters left: 6 (11 enodes) 53.210 * * [simplify]: iters left: 5 (39 enodes) 53.217 * * [simplify]: iters left: 4 (54 enodes) 53.226 * * [simplify]: iters left: 3 (64 enodes) 53.241 * * [simplify]: iters left: 2 (99 enodes) 53.272 * * [simplify]: iters left: 1 (109 enodes) 53.297 * * [simplify]: Extracting #0: cost 1 inf + 0 53.297 * * [simplify]: Extracting #1: cost 8 inf + 0 53.297 * * [simplify]: Extracting #2: cost 14 inf + 1 53.298 * * [simplify]: Extracting #3: cost 12 inf + 286 53.298 * * [simplify]: Extracting #4: cost 11 inf + 499 53.298 * * [simplify]: Extracting #5: cost 6 inf + 1314 53.299 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.300 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.300 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 53.301 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 53.301 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 53.301 * * [simplify]: iters left: 6 (12 enodes) 53.312 * * [simplify]: iters left: 5 (44 enodes) 53.324 * * [simplify]: iters left: 4 (55 enodes) 53.339 * * [simplify]: iters left: 3 (63 enodes) 53.357 * * [simplify]: iters left: 2 (90 enodes) 53.385 * * [simplify]: iters left: 1 (103 enodes) 53.413 * * [simplify]: Extracting #0: cost 1 inf + 0 53.413 * * [simplify]: Extracting #1: cost 8 inf + 0 53.413 * * [simplify]: Extracting #2: cost 14 inf + 1 53.413 * * [simplify]: Extracting #3: cost 14 inf + 43 53.413 * * [simplify]: Extracting #4: cost 11 inf + 339 53.414 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.415 * * [simplify]: Extracting #6: cost 1 inf + 2211 53.416 * * [simplify]: Extracting #7: cost 0 inf + 2462 53.417 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.417 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 53.417 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 53.417 * * [simplify]: iters left: 6 (11 enodes) 53.423 * * [simplify]: iters left: 5 (39 enodes) 53.429 * * [simplify]: iters left: 4 (54 enodes) 53.438 * * [simplify]: iters left: 3 (64 enodes) 53.447 * * [simplify]: iters left: 2 (99 enodes) 53.474 * * [simplify]: iters left: 1 (109 enodes) 53.502 * * [simplify]: Extracting #0: cost 1 inf + 0 53.502 * * [simplify]: Extracting #1: cost 8 inf + 0 53.502 * * [simplify]: Extracting #2: cost 14 inf + 1 53.502 * * [simplify]: Extracting #3: cost 12 inf + 166 53.503 * * [simplify]: Extracting #4: cost 11 inf + 339 53.503 * * [simplify]: Extracting #5: cost 6 inf + 1114 53.504 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.505 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.505 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 53.505 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 53.506 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 53.506 * * [simplify]: iters left: 6 (11 enodes) 53.515 * * [simplify]: iters left: 5 (39 enodes) 53.525 * * [simplify]: iters left: 4 (41 enodes) 53.535 * * [simplify]: Extracting #0: cost 1 inf + 0 53.535 * * [simplify]: Extracting #1: cost 4 inf + 0 53.535 * * [simplify]: Extracting #2: cost 5 inf + 1 53.535 * * [simplify]: Extracting #3: cost 7 inf + 1 53.535 * * [simplify]: Extracting #4: cost 9 inf + 1 53.535 * * [simplify]: Extracting #5: cost 0 inf + 1212 53.536 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.536 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 53.536 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 53.536 * * [simplify]: iters left: 6 (10 enodes) 53.544 * * [simplify]: iters left: 5 (36 enodes) 53.554 * * [simplify]: iters left: 4 (51 enodes) 53.564 * * [simplify]: iters left: 3 (60 enodes) 53.571 * * [simplify]: iters left: 2 (75 enodes) 53.581 * * [simplify]: iters left: 1 (81 enodes) 53.595 * * [simplify]: Extracting #0: cost 1 inf + 0 53.595 * * [simplify]: Extracting #1: cost 8 inf + 0 53.595 * * [simplify]: Extracting #2: cost 11 inf + 44 53.595 * * [simplify]: Extracting #3: cost 11 inf + 168 53.595 * * [simplify]: Extracting #4: cost 11 inf + 259 53.596 * * [simplify]: Extracting #5: cost 5 inf + 1165 53.596 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.597 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.597 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 53.597 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 53.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 53.598 * * [simplify]: iters left: 6 (11 enodes) 53.605 * * [simplify]: iters left: 5 (41 enodes) 53.612 * * [simplify]: iters left: 4 (67 enodes) 53.623 * * [simplify]: iters left: 3 (117 enodes) 53.657 * * [simplify]: iters left: 2 (208 enodes) 53.737 * * [simplify]: iters left: 1 (300 enodes) 53.820 * * [simplify]: Extracting #0: cost 1 inf + 0 53.820 * * [simplify]: Extracting #1: cost 12 inf + 0 53.820 * * [simplify]: Extracting #2: cost 22 inf + 1 53.821 * * [simplify]: Extracting #3: cost 21 inf + 205 53.821 * * [simplify]: Extracting #4: cost 13 inf + 1506 53.822 * * [simplify]: Extracting #5: cost 1 inf + 4381 53.824 * * [simplify]: Extracting #6: cost 0 inf + 4672 53.826 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 53.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 53.827 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 53.827 * * [simplify]: iters left: 6 (10 enodes) 53.831 * * [simplify]: iters left: 5 (36 enodes) 53.841 * * [simplify]: iters left: 4 (51 enodes) 53.854 * * [simplify]: iters left: 3 (61 enodes) 53.871 * * [simplify]: iters left: 2 (95 enodes) 53.896 * * [simplify]: iters left: 1 (106 enodes) 53.909 * * [simplify]: Extracting #0: cost 1 inf + 0 53.909 * * [simplify]: Extracting #1: cost 8 inf + 0 53.909 * * [simplify]: Extracting #2: cost 14 inf + 1 53.909 * * [simplify]: Extracting #3: cost 13 inf + 164 53.909 * * [simplify]: Extracting #4: cost 11 inf + 499 53.909 * * [simplify]: Extracting #5: cost 5 inf + 1485 53.910 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.910 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.910 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 53.910 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 53.910 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 53.911 * * [simplify]: iters left: 6 (10 enodes) 53.913 * * [simplify]: iters left: 5 (36 enodes) 53.920 * * [simplify]: iters left: 4 (51 enodes) 53.935 * * [simplify]: iters left: 3 (61 enodes) 53.944 * * [simplify]: iters left: 2 (95 enodes) 53.959 * * [simplify]: iters left: 1 (106 enodes) 53.983 * * [simplify]: Extracting #0: cost 1 inf + 0 53.983 * * [simplify]: Extracting #1: cost 8 inf + 0 53.983 * * [simplify]: Extracting #2: cost 14 inf + 1 53.983 * * [simplify]: Extracting #3: cost 13 inf + 84 53.984 * * [simplify]: Extracting #4: cost 11 inf + 339 53.984 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.985 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.986 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.986 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 53.986 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 53.987 * * [simplify]: iters left: 6 (10 enodes) 53.991 * * [simplify]: iters left: 5 (36 enodes) 53.997 * * [simplify]: iters left: 4 (51 enodes) 54.005 * * [simplify]: iters left: 3 (61 enodes) 54.015 * * [simplify]: iters left: 2 (95 enodes) 54.041 * * [simplify]: iters left: 1 (106 enodes) 54.055 * * [simplify]: Extracting #0: cost 1 inf + 0 54.055 * * [simplify]: Extracting #1: cost 8 inf + 0 54.055 * * [simplify]: Extracting #2: cost 14 inf + 1 54.055 * * [simplify]: Extracting #3: cost 13 inf + 84 54.055 * * [simplify]: Extracting #4: cost 11 inf + 339 54.055 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.056 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.056 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.056 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.056 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 54.056 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 54.056 * * [simplify]: iters left: 6 (9 enodes) 54.060 * * [simplify]: iters left: 5 (31 enodes) 54.068 * * [simplify]: iters left: 4 (33 enodes) 54.076 * * [simplify]: iters left: 3 (36 enodes) 54.085 * * [simplify]: iters left: 2 (38 enodes) 54.090 * * [simplify]: iters left: 1 (40 enodes) 54.095 * * [simplify]: Extracting #0: cost 1 inf + 0 54.095 * * [simplify]: Extracting #1: cost 4 inf + 0 54.095 * * [simplify]: Extracting #2: cost 5 inf + 1 54.095 * * [simplify]: Extracting #3: cost 7 inf + 1 54.095 * * [simplify]: Extracting #4: cost 9 inf + 1 54.095 * * [simplify]: Extracting #5: cost 7 inf + 93 54.095 * * [simplify]: Extracting #6: cost 4 inf + 486 54.096 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.096 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.096 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 54.096 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 54.096 * * [simplify]: iters left: 6 (9 enodes) 54.098 * * [simplify]: iters left: 5 (33 enodes) 54.103 * * [simplify]: iters left: 4 (48 enodes) 54.111 * * [simplify]: iters left: 3 (57 enodes) 54.122 * * [simplify]: iters left: 2 (72 enodes) 54.143 * * [simplify]: iters left: 1 (78 enodes) 54.161 * * [simplify]: Extracting #0: cost 1 inf + 0 54.161 * * [simplify]: Extracting #1: cost 8 inf + 0 54.161 * * [simplify]: Extracting #2: cost 12 inf + 2 54.161 * * [simplify]: Extracting #3: cost 12 inf + 126 54.161 * * [simplify]: Extracting #4: cost 11 inf + 259 54.161 * * [simplify]: Extracting #5: cost 6 inf + 994 54.162 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.162 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.162 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.163 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 54.163 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 54.163 * * [simplify]: iters left: 6 (11 enodes) 54.166 * * [simplify]: iters left: 5 (41 enodes) 54.172 * * [simplify]: iters left: 4 (61 enodes) 54.184 * * [simplify]: iters left: 3 (91 enodes) 54.207 * * [simplify]: iters left: 2 (172 enodes) 54.262 * * [simplify]: iters left: 1 (240 enodes) 54.341 * * [simplify]: Extracting #0: cost 1 inf + 0 54.341 * * [simplify]: Extracting #1: cost 19 inf + 0 54.341 * * [simplify]: Extracting #2: cost 37 inf + 1 54.342 * * [simplify]: Extracting #3: cost 35 inf + 366 54.342 * * [simplify]: Extracting #4: cost 28 inf + 1398 54.344 * * [simplify]: Extracting #5: cost 5 inf + 7903 54.348 * * [simplify]: Extracting #6: cost 0 inf + 9722 54.351 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 54.351 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 54.352 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 54.352 * * [simplify]: iters left: 6 (10 enodes) 54.357 * * [simplify]: iters left: 5 (36 enodes) 54.367 * * [simplify]: iters left: 4 (48 enodes) 54.381 * * [simplify]: iters left: 3 (56 enodes) 54.395 * * [simplify]: iters left: 2 (95 enodes) 54.410 * * [simplify]: iters left: 1 (106 enodes) 54.425 * * [simplify]: Extracting #0: cost 1 inf + 0 54.425 * * [simplify]: Extracting #1: cost 8 inf + 0 54.425 * * [simplify]: Extracting #2: cost 14 inf + 1 54.426 * * [simplify]: Extracting #3: cost 13 inf + 164 54.426 * * [simplify]: Extracting #4: cost 11 inf + 499 54.426 * * [simplify]: Extracting #5: cost 5 inf + 1485 54.427 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.428 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 54.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 54.429 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 54.429 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.429 * * [simplify]: iters left: 6 (10 enodes) 54.434 * * [simplify]: iters left: 5 (36 enodes) 54.439 * * [simplify]: iters left: 4 (48 enodes) 54.448 * * [simplify]: iters left: 3 (56 enodes) 54.458 * * [simplify]: iters left: 2 (95 enodes) 54.476 * * [simplify]: iters left: 1 (106 enodes) 54.488 * * [simplify]: Extracting #0: cost 1 inf + 0 54.488 * * [simplify]: Extracting #1: cost 8 inf + 0 54.488 * * [simplify]: Extracting #2: cost 14 inf + 1 54.488 * * [simplify]: Extracting #3: cost 13 inf + 84 54.488 * * [simplify]: Extracting #4: cost 11 inf + 339 54.488 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.489 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.489 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.490 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 54.490 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.490 * * [simplify]: iters left: 6 (10 enodes) 54.493 * * [simplify]: iters left: 5 (36 enodes) 54.499 * * [simplify]: iters left: 4 (48 enodes) 54.512 * * [simplify]: iters left: 3 (56 enodes) 54.527 * * [simplify]: iters left: 2 (95 enodes) 54.543 * * [simplify]: iters left: 1 (106 enodes) 54.555 * * [simplify]: Extracting #0: cost 1 inf + 0 54.555 * * [simplify]: Extracting #1: cost 8 inf + 0 54.555 * * [simplify]: Extracting #2: cost 14 inf + 1 54.555 * * [simplify]: Extracting #3: cost 13 inf + 84 54.555 * * [simplify]: Extracting #4: cost 11 inf + 339 54.555 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.556 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.556 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.556 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.556 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 54.557 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 54.557 * * [simplify]: iters left: 6 (9 enodes) 54.560 * * [simplify]: iters left: 5 (29 enodes) 54.564 * * [simplify]: iters left: 4 (32 enodes) 54.569 * * [simplify]: iters left: 3 (35 enodes) 54.575 * * [simplify]: Extracting #0: cost 1 inf + 0 54.575 * * [simplify]: Extracting #1: cost 4 inf + 0 54.575 * * [simplify]: Extracting #2: cost 5 inf + 1 54.575 * * [simplify]: Extracting #3: cost 7 inf + 1 54.576 * * [simplify]: Extracting #4: cost 9 inf + 1 54.576 * * [simplify]: Extracting #5: cost 7 inf + 93 54.576 * * [simplify]: Extracting #6: cost 4 inf + 486 54.576 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.576 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.577 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.577 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.577 * * [simplify]: iters left: 6 (9 enodes) 54.582 * * [simplify]: iters left: 5 (33 enodes) 54.589 * * [simplify]: iters left: 4 (45 enodes) 54.596 * * [simplify]: iters left: 3 (52 enodes) 54.603 * * [simplify]: iters left: 2 (72 enodes) 54.614 * * [simplify]: iters left: 1 (78 enodes) 54.624 * * [simplify]: Extracting #0: cost 1 inf + 0 54.624 * * [simplify]: Extracting #1: cost 8 inf + 0 54.624 * * [simplify]: Extracting #2: cost 12 inf + 2 54.624 * * [simplify]: Extracting #3: cost 12 inf + 126 54.624 * * [simplify]: Extracting #4: cost 11 inf + 259 54.624 * * [simplify]: Extracting #5: cost 6 inf + 994 54.624 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.625 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.625 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.625 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 54.625 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.625 * * [simplify]: iters left: 6 (8 enodes) 54.630 * * [simplify]: iters left: 5 (26 enodes) 54.638 * * [simplify]: iters left: 4 (29 enodes) 54.646 * * [simplify]: iters left: 3 (32 enodes) 54.654 * * [simplify]: Extracting #0: cost 1 inf + 0 54.654 * * [simplify]: Extracting #1: cost 4 inf + 0 54.654 * * [simplify]: Extracting #2: cost 5 inf + 1 54.654 * * [simplify]: Extracting #3: cost 7 inf + 1 54.654 * * [simplify]: Extracting #4: cost 9 inf + 1 54.654 * * [simplify]: Extracting #5: cost 8 inf + 2 54.654 * * [simplify]: Extracting #6: cost 3 inf + 778 54.655 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.655 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.655 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.656 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.656 * * [simplify]: iters left: 6 (9 enodes) 54.661 * * [simplify]: iters left: 5 (33 enodes) 54.671 * * [simplify]: iters left: 4 (45 enodes) 54.684 * * [simplify]: iters left: 3 (52 enodes) 54.699 * * [simplify]: iters left: 2 (72 enodes) 54.718 * * [simplify]: iters left: 1 (78 enodes) 54.727 * * [simplify]: Extracting #0: cost 1 inf + 0 54.727 * * [simplify]: Extracting #1: cost 8 inf + 0 54.727 * * [simplify]: Extracting #2: cost 12 inf + 2 54.727 * * [simplify]: Extracting #3: cost 12 inf + 126 54.727 * * [simplify]: Extracting #4: cost 11 inf + 259 54.727 * * [simplify]: Extracting #5: cost 6 inf + 994 54.728 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.728 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.728 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.729 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 54.729 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.729 * * [simplify]: iters left: 6 (8 enodes) 54.732 * * [simplify]: iters left: 5 (26 enodes) 54.737 * * [simplify]: iters left: 4 (29 enodes) 54.741 * * [simplify]: iters left: 3 (32 enodes) 54.748 * * [simplify]: Extracting #0: cost 1 inf + 0 54.749 * * [simplify]: Extracting #1: cost 4 inf + 0 54.749 * * [simplify]: Extracting #2: cost 5 inf + 1 54.749 * * [simplify]: Extracting #3: cost 7 inf + 1 54.749 * * [simplify]: Extracting #4: cost 9 inf + 1 54.749 * * [simplify]: Extracting #5: cost 8 inf + 2 54.749 * * [simplify]: Extracting #6: cost 3 inf + 778 54.749 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.750 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.750 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.750 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.750 * * [simplify]: iters left: 6 (9 enodes) 54.756 * * [simplify]: iters left: 5 (33 enodes) 54.766 * * [simplify]: iters left: 4 (45 enodes) 54.779 * * [simplify]: iters left: 3 (52 enodes) 54.788 * * [simplify]: iters left: 2 (72 enodes) 54.798 * * [simplify]: iters left: 1 (78 enodes) 54.807 * * [simplify]: Extracting #0: cost 1 inf + 0 54.807 * * [simplify]: Extracting #1: cost 8 inf + 0 54.808 * * [simplify]: Extracting #2: cost 12 inf + 2 54.808 * * [simplify]: Extracting #3: cost 12 inf + 126 54.808 * * [simplify]: Extracting #4: cost 11 inf + 259 54.808 * * [simplify]: Extracting #5: cost 6 inf + 994 54.808 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.809 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.809 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.809 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 54.809 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.809 * * [simplify]: iters left: 6 (8 enodes) 54.815 * * [simplify]: iters left: 5 (28 enodes) 54.823 * * [simplify]: iters left: 4 (36 enodes) 54.830 * * [simplify]: iters left: 3 (42 enodes) 54.835 * * [simplify]: iters left: 2 (43 enodes) 54.841 * * [simplify]: Extracting #0: cost 1 inf + 0 54.841 * * [simplify]: Extracting #1: cost 6 inf + 0 54.841 * * [simplify]: Extracting #2: cost 9 inf + 1 54.841 * * [simplify]: Extracting #3: cost 11 inf + 1 54.842 * * [simplify]: Extracting #4: cost 9 inf + 44 54.842 * * [simplify]: Extracting #5: cost 1 inf + 1260 54.842 * * [simplify]: Extracting #6: cost 0 inf + 1382 54.842 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 54.842 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 54.843 * * [simplify]: iters left: 6 (9 enodes) 54.845 * * [simplify]: iters left: 5 (31 enodes) 54.850 * * [simplify]: iters left: 4 (41 enodes) 54.858 * * [simplify]: iters left: 3 (49 enodes) 54.870 * * [simplify]: iters left: 2 (52 enodes) 54.883 * * [simplify]: Extracting #0: cost 1 inf + 0 54.883 * * [simplify]: Extracting #1: cost 8 inf + 0 54.883 * * [simplify]: Extracting #2: cost 16 inf + 1 54.883 * * [simplify]: Extracting #3: cost 21 inf + 1 54.883 * * [simplify]: Extracting #4: cost 14 inf + 753 54.884 * * [simplify]: Extracting #5: cost 2 inf + 3215 54.885 * * [simplify]: Extracting #6: cost 0 inf + 3518 54.886 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 54.886 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 54.886 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 54.886 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 54.886 * * [simplify]: iters left: 5 (7 enodes) 54.892 * * [simplify]: iters left: 4 (23 enodes) 54.899 * * [simplify]: iters left: 3 (26 enodes) 54.907 * * [simplify]: iters left: 2 (29 enodes) 54.914 * * [simplify]: Extracting #0: cost 1 inf + 0 54.914 * * [simplify]: Extracting #1: cost 4 inf + 0 54.914 * * [simplify]: Extracting #2: cost 5 inf + 1 54.914 * * [simplify]: Extracting #3: cost 7 inf + 1 54.914 * * [simplify]: Extracting #4: cost 6 inf + 2 54.914 * * [simplify]: Extracting #5: cost 2 inf + 290 54.914 * * [simplify]: Extracting #6: cost 0 inf + 494 54.915 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 54.915 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 54.915 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 54.915 * * [simplify]: iters left: 6 (9 enodes) 54.921 * * [simplify]: iters left: 5 (31 enodes) 54.929 * * [simplify]: iters left: 4 (41 enodes) 54.937 * * [simplify]: iters left: 3 (49 enodes) 54.944 * * [simplify]: iters left: 2 (52 enodes) 54.950 * * [simplify]: Extracting #0: cost 1 inf + 0 54.950 * * [simplify]: Extracting #1: cost 8 inf + 0 54.950 * * [simplify]: Extracting #2: cost 16 inf + 1 54.950 * * [simplify]: Extracting #3: cost 21 inf + 1 54.951 * * [simplify]: Extracting #4: cost 14 inf + 633 54.951 * * [simplify]: Extracting #5: cost 2 inf + 2735 54.951 * * [simplify]: Extracting #6: cost 0 inf + 3038 54.952 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 54.952 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 54.952 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 54.952 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 54.952 * * [simplify]: iters left: 6 (10 enodes) 54.960 * * [simplify]: iters left: 5 (40 enodes) 54.970 * * [simplify]: iters left: 4 (49 enodes) 54.984 * * [simplify]: iters left: 3 (70 enodes) 55.003 * * [simplify]: iters left: 2 (78 enodes) 55.020 * * [simplify]: iters left: 1 (82 enodes) 55.030 * * [simplify]: Extracting #0: cost 1 inf + 0 55.030 * * [simplify]: Extracting #1: cost 6 inf + 0 55.030 * * [simplify]: Extracting #2: cost 9 inf + 1 55.030 * * [simplify]: Extracting #3: cost 4 inf + 407 55.030 * * [simplify]: Extracting #4: cost 1 inf + 812 55.030 * * [simplify]: Extracting #5: cost 0 inf + 974 55.031 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.031 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 55.031 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 55.031 * * [simplify]: iters left: 6 (10 enodes) 55.035 * * [simplify]: iters left: 5 (36 enodes) 55.040 * * [simplify]: iters left: 4 (53 enodes) 55.048 * * [simplify]: iters left: 3 (72 enodes) 55.070 * * [simplify]: iters left: 2 (125 enodes) 55.095 * * [simplify]: iters left: 1 (172 enodes) 55.152 * * [simplify]: Extracting #0: cost 1 inf + 0 55.152 * * [simplify]: Extracting #1: cost 18 inf + 0 55.153 * * [simplify]: Extracting #2: cost 29 inf + 2 55.153 * * [simplify]: Extracting #3: cost 15 inf + 1995 55.155 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.157 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.157 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.157 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 55.158 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 55.158 * * [simplify]: iters left: 6 (9 enodes) 55.168 * * [simplify]: iters left: 5 (33 enodes) 55.180 * * [simplify]: iters left: 4 (36 enodes) 55.188 * * [simplify]: Extracting #0: cost 1 inf + 0 55.188 * * [simplify]: Extracting #1: cost 5 inf + 0 55.188 * * [simplify]: Extracting #2: cost 3 inf + 43 55.188 * * [simplify]: Extracting #3: cost 1 inf + 166 55.189 * * [simplify]: Extracting #4: cost 0 inf + 248 55.189 * [simplify]: Simplified to (sqrt a) 55.189 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 55.189 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 55.189 * * [simplify]: iters left: 6 (10 enodes) 55.197 * * [simplify]: iters left: 5 (36 enodes) 55.207 * * [simplify]: iters left: 4 (53 enodes) 55.225 * * [simplify]: iters left: 3 (72 enodes) 55.247 * * [simplify]: iters left: 2 (125 enodes) 55.292 * * [simplify]: iters left: 1 (172 enodes) 55.348 * * [simplify]: Extracting #0: cost 1 inf + 0 55.348 * * [simplify]: Extracting #1: cost 18 inf + 0 55.348 * * [simplify]: Extracting #2: cost 29 inf + 2 55.348 * * [simplify]: Extracting #3: cost 15 inf + 1715 55.349 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.350 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.350 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.351 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 55.351 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.351 * * [simplify]: iters left: 6 (7 enodes) 55.357 * * [simplify]: iters left: 5 (25 enodes) 55.360 * * [simplify]: iters left: 4 (27 enodes) 55.362 * * [simplify]: Extracting #0: cost 1 inf + 0 55.362 * * [simplify]: Extracting #1: cost 0 inf + 1 55.362 * [simplify]: Simplified to 1 55.362 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 55.362 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 55.362 * * [simplify]: iters left: 6 (9 enodes) 55.366 * * [simplify]: iters left: 5 (33 enodes) 55.377 * * [simplify]: iters left: 4 (50 enodes) 55.393 * * [simplify]: iters left: 3 (68 enodes) 55.411 * * [simplify]: iters left: 2 (97 enodes) 55.436 * * [simplify]: iters left: 1 (124 enodes) 55.456 * * [simplify]: Extracting #0: cost 1 inf + 0 55.456 * * [simplify]: Extracting #1: cost 17 inf + 0 55.457 * * [simplify]: Extracting #2: cost 21 inf + 523 55.458 * * [simplify]: Extracting #3: cost 4 inf + 2672 55.459 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.461 * [simplify]: Simplified to (/ a (- (acos a))) 55.461 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.461 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 55.461 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.461 * * [simplify]: iters left: 6 (8 enodes) 55.467 * * [simplify]: iters left: 5 (30 enodes) 55.477 * * [simplify]: iters left: 4 (42 enodes) 55.489 * * [simplify]: iters left: 3 (55 enodes) 55.502 * * [simplify]: iters left: 2 (57 enodes) 55.514 * * [simplify]: iters left: 1 (59 enodes) 55.524 * * [simplify]: Extracting #0: cost 1 inf + 0 55.524 * * [simplify]: Extracting #1: cost 7 inf + 0 55.524 * * [simplify]: Extracting #2: cost 10 inf + 1 55.525 * * [simplify]: Extracting #3: cost 3 inf + 651 55.525 * * [simplify]: Extracting #4: cost 0 inf + 1096 55.525 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.525 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 55.526 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 55.526 * * [simplify]: iters left: 6 (9 enodes) 55.531 * * [simplify]: iters left: 5 (33 enodes) 55.542 * * [simplify]: iters left: 4 (50 enodes) 55.561 * * [simplify]: iters left: 3 (69 enodes) 55.585 * * [simplify]: iters left: 2 (120 enodes) 55.627 * * [simplify]: iters left: 1 (167 enodes) 55.691 * * [simplify]: Extracting #0: cost 1 inf + 0 55.692 * * [simplify]: Extracting #1: cost 18 inf + 0 55.692 * * [simplify]: Extracting #2: cost 29 inf + 2 55.693 * * [simplify]: Extracting #3: cost 12 inf + 2641 55.695 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.697 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.697 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.697 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 55.697 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 55.698 * * [simplify]: iters left: 5 (7 enodes) 55.703 * * [simplify]: iters left: 4 (25 enodes) 55.711 * * [simplify]: iters left: 3 (30 enodes) 55.716 * * [simplify]: Extracting #0: cost 1 inf + 0 55.716 * * [simplify]: Extracting #1: cost 5 inf + 0 55.716 * * [simplify]: Extracting #2: cost 3 inf + 43 55.716 * * [simplify]: Extracting #3: cost 1 inf + 166 55.716 * * [simplify]: Extracting #4: cost 0 inf + 248 55.716 * [simplify]: Simplified to (sqrt a) 55.716 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 55.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 55.717 * * [simplify]: iters left: 6 (9 enodes) 55.719 * * [simplify]: iters left: 5 (33 enodes) 55.726 * * [simplify]: iters left: 4 (50 enodes) 55.735 * * [simplify]: iters left: 3 (69 enodes) 55.747 * * [simplify]: iters left: 2 (120 enodes) 55.767 * * [simplify]: iters left: 1 (167 enodes) 55.800 * * [simplify]: Extracting #0: cost 1 inf + 0 55.800 * * [simplify]: Extracting #1: cost 18 inf + 0 55.800 * * [simplify]: Extracting #2: cost 29 inf + 2 55.800 * * [simplify]: Extracting #3: cost 12 inf + 2161 55.801 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.802 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.803 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.803 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 55.803 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 55.803 * * [simplify]: iters left: 5 (4 enodes) 55.805 * * [simplify]: iters left: 4 (10 enodes) 55.807 * * [simplify]: iters left: 3 (12 enodes) 55.810 * * [simplify]: Extracting #0: cost 1 inf + 0 55.810 * * [simplify]: Extracting #1: cost 0 inf + 1 55.810 * [simplify]: Simplified to 1 55.810 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 55.811 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 55.811 * * [simplify]: iters left: 6 (8 enodes) 55.815 * * [simplify]: iters left: 5 (30 enodes) 55.824 * * [simplify]: iters left: 4 (47 enodes) 55.839 * * [simplify]: iters left: 3 (65 enodes) 55.856 * * [simplify]: iters left: 2 (94 enodes) 55.889 * * [simplify]: iters left: 1 (121 enodes) 55.926 * * [simplify]: Extracting #0: cost 1 inf + 0 55.926 * * [simplify]: Extracting #1: cost 17 inf + 0 55.927 * * [simplify]: Extracting #2: cost 20 inf + 695 55.928 * * [simplify]: Extracting #3: cost 6 inf + 2201 55.929 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.931 * [simplify]: Simplified to (/ a (- (acos a))) 55.931 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.931 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 55.931 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 55.931 * * [simplify]: iters left: 6 (8 enodes) 55.937 * * [simplify]: iters left: 5 (29 enodes) 55.947 * * [simplify]: iters left: 4 (38 enodes) 55.956 * * [simplify]: iters left: 3 (42 enodes) 55.966 * * [simplify]: Extracting #0: cost 1 inf + 0 55.966 * * [simplify]: Extracting #1: cost 5 inf + 0 55.966 * * [simplify]: Extracting #2: cost 8 inf + 1 55.966 * * [simplify]: Extracting #3: cost 8 inf + 2 55.966 * * [simplify]: Extracting #4: cost 4 inf + 447 55.967 * * [simplify]: Extracting #5: cost 0 inf + 974 55.967 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.967 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 55.968 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 55.968 * * [simplify]: iters left: 6 (9 enodes) 55.972 * * [simplify]: iters left: 5 (33 enodes) 55.983 * * [simplify]: iters left: 4 (47 enodes) 55.998 * * [simplify]: iters left: 3 (64 enodes) 56.022 * * [simplify]: iters left: 2 (120 enodes) 56.066 * * [simplify]: iters left: 1 (176 enodes) 56.100 * * [simplify]: Extracting #0: cost 1 inf + 0 56.100 * * [simplify]: Extracting #1: cost 18 inf + 0 56.100 * * [simplify]: Extracting #2: cost 29 inf + 2 56.101 * * [simplify]: Extracting #3: cost 10 inf + 2845 56.103 * * [simplify]: Extracting #4: cost 0 inf + 4550 56.105 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 56.105 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 56.105 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 56.106 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 56.106 * * [simplify]: iters left: 5 (7 enodes) 56.112 * * [simplify]: iters left: 4 (24 enodes) 56.123 * * [simplify]: iters left: 3 (29 enodes) 56.130 * * [simplify]: Extracting #0: cost 1 inf + 0 56.130 * * [simplify]: Extracting #1: cost 5 inf + 0 56.131 * * [simplify]: Extracting #2: cost 3 inf + 43 56.131 * * [simplify]: Extracting #3: cost 1 inf + 166 56.131 * * [simplify]: Extracting #4: cost 0 inf + 248 56.131 * [simplify]: Simplified to (sqrt a) 56.131 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 56.132 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 56.132 * * [simplify]: iters left: 6 (9 enodes) 56.137 * * [simplify]: iters left: 5 (33 enodes) 56.147 * * [simplify]: iters left: 4 (47 enodes) 56.162 * * [simplify]: iters left: 3 (64 enodes) 56.187 * * [simplify]: iters left: 2 (120 enodes) 56.232 * * [simplify]: iters left: 1 (176 enodes) 56.302 * * [simplify]: Extracting #0: cost 1 inf + 0 56.302 * * [simplify]: Extracting #1: cost 18 inf + 0 56.303 * * [simplify]: Extracting #2: cost 29 inf + 2 56.304 * * [simplify]: Extracting #3: cost 10 inf + 2285 56.306 * * [simplify]: Extracting #4: cost 0 inf + 3790 56.308 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 56.308 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 56.308 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 56.308 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 56.308 * * [simplify]: iters left: 5 (5 enodes) 56.313 * * [simplify]: iters left: 4 (13 enodes) 56.315 * * [simplify]: iters left: 3 (15 enodes) 56.316 * * [simplify]: Extracting #0: cost 1 inf + 0 56.316 * * [simplify]: Extracting #1: cost 0 inf + 1 56.316 * [simplify]: Simplified to 1 56.317 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.317 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.317 * * [simplify]: iters left: 6 (8 enodes) 56.319 * * [simplify]: iters left: 5 (30 enodes) 56.324 * * [simplify]: iters left: 4 (44 enodes) 56.331 * * [simplify]: iters left: 3 (60 enodes) 56.340 * * [simplify]: iters left: 2 (94 enodes) 56.364 * * [simplify]: iters left: 1 (121 enodes) 56.406 * * [simplify]: Extracting #0: cost 1 inf + 0 56.406 * * [simplify]: Extracting #1: cost 17 inf + 0 56.406 * * [simplify]: Extracting #2: cost 17 inf + 993 56.408 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.409 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.410 * [simplify]: Simplified to (/ a (- (acos a))) 56.410 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.411 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 56.411 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.411 * * [simplify]: iters left: 5 (4 enodes) 56.416 * * [simplify]: iters left: 4 (10 enodes) 56.418 * * [simplify]: iters left: 3 (12 enodes) 56.421 * * [simplify]: Extracting #0: cost 1 inf + 0 56.421 * * [simplify]: Extracting #1: cost 0 inf + 1 56.421 * [simplify]: Simplified to 1 56.421 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.422 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.422 * * [simplify]: iters left: 6 (8 enodes) 56.427 * * [simplify]: iters left: 5 (30 enodes) 56.436 * * [simplify]: iters left: 4 (44 enodes) 56.449 * * [simplify]: iters left: 3 (60 enodes) 56.468 * * [simplify]: iters left: 2 (94 enodes) 56.498 * * [simplify]: iters left: 1 (121 enodes) 56.520 * * [simplify]: Extracting #0: cost 1 inf + 0 56.521 * * [simplify]: Extracting #1: cost 17 inf + 0 56.521 * * [simplify]: Extracting #2: cost 17 inf + 993 56.521 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.522 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.523 * [simplify]: Simplified to (/ a (- (acos a))) 56.523 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.523 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 56.523 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.523 * * [simplify]: iters left: 5 (4 enodes) 56.526 * * [simplify]: iters left: 4 (10 enodes) 56.527 * * [simplify]: iters left: 3 (12 enodes) 56.529 * * [simplify]: Extracting #0: cost 1 inf + 0 56.529 * * [simplify]: Extracting #1: cost 0 inf + 1 56.529 * [simplify]: Simplified to 1 56.529 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.529 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.529 * * [simplify]: iters left: 6 (8 enodes) 56.532 * * [simplify]: iters left: 5 (30 enodes) 56.537 * * [simplify]: iters left: 4 (44 enodes) 56.545 * * [simplify]: iters left: 3 (60 enodes) 56.564 * * [simplify]: iters left: 2 (94 enodes) 56.582 * * [simplify]: iters left: 1 (121 enodes) 56.606 * * [simplify]: Extracting #0: cost 1 inf + 0 56.606 * * [simplify]: Extracting #1: cost 17 inf + 0 56.607 * * [simplify]: Extracting #2: cost 17 inf + 993 56.608 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.609 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.611 * [simplify]: Simplified to (/ a (- (acos a))) 56.611 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.611 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 56.612 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.612 * * [simplify]: iters left: 6 (9 enodes) 56.617 * * [simplify]: iters left: 5 (33 enodes) 56.629 * * [simplify]: iters left: 4 (46 enodes) 56.642 * * [simplify]: iters left: 3 (59 enodes) 56.658 * * [simplify]: iters left: 2 (64 enodes) 56.674 * * [simplify]: Extracting #0: cost 1 inf + 0 56.674 * * [simplify]: Extracting #1: cost 12 inf + 0 56.674 * * [simplify]: Extracting #2: cost 19 inf + 2 56.674 * * [simplify]: Extracting #3: cost 21 inf + 2 56.674 * * [simplify]: Extracting #4: cost 19 inf + 45 56.675 * * [simplify]: Extracting #5: cost 12 inf + 1020 56.676 * * [simplify]: Extracting #6: cost 1 inf + 2967 56.677 * * [simplify]: Extracting #7: cost 0 inf + 3169 56.678 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.678 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 56.678 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 56.678 * * [simplify]: iters left: 5 (8 enodes) 56.682 * * [simplify]: iters left: 4 (28 enodes) 56.690 * * [simplify]: iters left: 3 (36 enodes) 56.700 * * [simplify]: iters left: 2 (38 enodes) 56.711 * * [simplify]: Extracting #0: cost 1 inf + 0 56.711 * * [simplify]: Extracting #1: cost 8 inf + 0 56.711 * * [simplify]: Extracting #2: cost 14 inf + 1 56.711 * * [simplify]: Extracting #3: cost 12 inf + 135 56.712 * * [simplify]: Extracting #4: cost 1 inf + 2026 56.712 * * [simplify]: Extracting #5: cost 0 inf + 2188 56.713 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 56.713 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 56.713 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 56.713 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 56.713 * * [simplify]: iters left: 5 (8 enodes) 56.718 * * [simplify]: iters left: 4 (28 enodes) 56.729 * * [simplify]: iters left: 3 (36 enodes) 56.740 * * [simplify]: iters left: 2 (39 enodes) 56.753 * * [simplify]: Extracting #0: cost 1 inf + 0 56.753 * * [simplify]: Extracting #1: cost 7 inf + 0 56.753 * * [simplify]: Extracting #2: cost 9 inf + 2 56.753 * * [simplify]: Extracting #3: cost 11 inf + 2 56.754 * * [simplify]: Extracting #4: cost 9 inf + 45 56.754 * * [simplify]: Extracting #5: cost 1 inf + 863 56.754 * * [simplify]: Extracting #6: cost 0 inf + 985 56.755 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 56.755 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 56.755 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 56.755 * * [simplify]: iters left: 5 (8 enodes) 56.760 * * [simplify]: iters left: 4 (28 enodes) 56.768 * * [simplify]: iters left: 3 (36 enodes) 56.778 * * [simplify]: iters left: 2 (38 enodes) 56.788 * * [simplify]: Extracting #0: cost 1 inf + 0 56.788 * * [simplify]: Extracting #1: cost 8 inf + 0 56.788 * * [simplify]: Extracting #2: cost 14 inf + 1 56.788 * * [simplify]: Extracting #3: cost 12 inf + 135 56.789 * * [simplify]: Extracting #4: cost 1 inf + 1746 56.789 * * [simplify]: Extracting #5: cost 0 inf + 1868 56.790 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 56.790 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 56.790 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 56.790 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.791 * * [simplify]: iters left: 6 (11 enodes) 56.801 * * [simplify]: iters left: 5 (45 enodes) 56.817 * * [simplify]: iters left: 4 (68 enodes) 56.839 * * [simplify]: iters left: 3 (123 enodes) 56.869 * * [simplify]: iters left: 2 (157 enodes) 56.901 * * [simplify]: iters left: 1 (187 enodes) 56.945 * * [simplify]: Extracting #0: cost 1 inf + 0 56.945 * * [simplify]: Extracting #1: cost 11 inf + 0 56.945 * * [simplify]: Extracting #2: cost 17 inf + 2 56.945 * * [simplify]: Extracting #3: cost 14 inf + 205 56.946 * * [simplify]: Extracting #4: cost 3 inf + 1661 56.946 * * [simplify]: Extracting #5: cost 0 inf + 2107 56.947 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.947 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 56.947 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 56.947 * * [simplify]: iters left: 5 (9 enodes) 56.950 * * [simplify]: iters left: 4 (33 enodes) 56.955 * * [simplify]: iters left: 3 (48 enodes) 56.964 * * [simplify]: iters left: 2 (58 enodes) 56.975 * * [simplify]: iters left: 1 (90 enodes) 56.994 * * [simplify]: Extracting #0: cost 1 inf + 0 56.994 * * [simplify]: Extracting #1: cost 8 inf + 0 56.994 * * [simplify]: Extracting #2: cost 13 inf + 1 56.994 * * [simplify]: Extracting #3: cost 7 inf + 588 56.994 * * [simplify]: Extracting #4: cost 0 inf + 1698 56.995 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.995 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.995 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 56.995 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.995 * * [simplify]: iters left: 6 (10 enodes) 57.000 * * [simplify]: iters left: 5 (38 enodes) 57.008 * * [simplify]: iters left: 4 (49 enodes) 57.015 * * [simplify]: iters left: 3 (56 enodes) 57.028 * * [simplify]: iters left: 2 (65 enodes) 57.037 * * [simplify]: iters left: 1 (69 enodes) 57.045 * * [simplify]: Extracting #0: cost 1 inf + 0 57.045 * * [simplify]: Extracting #1: cost 7 inf + 0 57.045 * * [simplify]: Extracting #2: cost 9 inf + 2 57.045 * * [simplify]: Extracting #3: cost 3 inf + 330 57.045 * * [simplify]: Extracting #4: cost 0 inf + 575 57.045 * [simplify]: Simplified to (- (sqrt a)) 57.045 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 57.045 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 57.046 * * [simplify]: iters left: 5 (9 enodes) 57.048 * * [simplify]: iters left: 4 (33 enodes) 57.056 * * [simplify]: iters left: 3 (48 enodes) 57.065 * * [simplify]: iters left: 2 (58 enodes) 57.083 * * [simplify]: iters left: 1 (90 enodes) 57.110 * * [simplify]: Extracting #0: cost 1 inf + 0 57.110 * * [simplify]: Extracting #1: cost 8 inf + 0 57.110 * * [simplify]: Extracting #2: cost 13 inf + 1 57.111 * * [simplify]: Extracting #3: cost 7 inf + 428 57.111 * * [simplify]: Extracting #4: cost 0 inf + 1378 57.112 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.112 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.112 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 57.113 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 57.113 * * [simplify]: iters left: 6 (8 enodes) 57.120 * * [simplify]: iters left: 5 (30 enodes) 57.132 * * [simplify]: iters left: 4 (43 enodes) 57.135 * * [simplify]: Extracting #0: cost 1 inf + 0 57.135 * * [simplify]: Extracting #1: cost 0 inf + 1 57.135 * [simplify]: Simplified to -1 57.135 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 57.136 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 57.136 * * [simplify]: iters left: 5 (8 enodes) 57.139 * * [simplify]: iters left: 4 (30 enodes) 57.144 * * [simplify]: iters left: 3 (45 enodes) 57.151 * * [simplify]: iters left: 2 (54 enodes) 57.164 * * [simplify]: iters left: 1 (69 enodes) 57.185 * * [simplify]: Extracting #0: cost 1 inf + 0 57.185 * * [simplify]: Extracting #1: cost 10 inf + 0 57.186 * * [simplify]: Extracting #2: cost 8 inf + 486 57.186 * * [simplify]: Extracting #3: cost 0 inf + 1270 57.187 * [simplify]: Simplified to (/ a (acos a)) 57.187 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.187 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 57.187 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.187 * * [simplify]: iters left: 6 (9 enodes) 57.192 * * [simplify]: iters left: 5 (35 enodes) 57.209 * * [simplify]: iters left: 4 (61 enodes) 57.228 * * [simplify]: iters left: 3 (101 enodes) 57.255 * * [simplify]: iters left: 2 (129 enodes) 57.293 * * [simplify]: iters left: 1 (173 enodes) 57.367 * * [simplify]: Extracting #0: cost 1 inf + 0 57.367 * * [simplify]: Extracting #1: cost 12 inf + 0 57.368 * * [simplify]: Extracting #2: cost 18 inf + 2 57.368 * * [simplify]: Extracting #3: cost 13 inf + 570 57.369 * * [simplify]: Extracting #4: cost 2 inf + 2026 57.370 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.372 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.372 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 57.372 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 57.372 * * [simplify]: iters left: 5 (8 enodes) 57.377 * * [simplify]: iters left: 4 (30 enodes) 57.383 * * [simplify]: iters left: 3 (45 enodes) 57.390 * * [simplify]: iters left: 2 (55 enodes) 57.399 * * [simplify]: iters left: 1 (86 enodes) 57.414 * * [simplify]: Extracting #0: cost 1 inf + 0 57.414 * * [simplify]: Extracting #1: cost 8 inf + 0 57.414 * * [simplify]: Extracting #2: cost 13 inf + 1 57.415 * * [simplify]: Extracting #3: cost 7 inf + 677 57.415 * * [simplify]: Extracting #4: cost 1 inf + 1487 57.416 * * [simplify]: Extracting #5: cost 0 inf + 1698 57.419 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.419 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.419 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 57.420 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 57.420 * * [simplify]: iters left: 5 (8 enodes) 57.426 * * [simplify]: iters left: 4 (30 enodes) 57.433 * * [simplify]: iters left: 3 (45 enodes) 57.439 * * [simplify]: iters left: 2 (51 enodes) 57.447 * * [simplify]: iters left: 1 (62 enodes) 57.462 * * [simplify]: Extracting #0: cost 1 inf + 0 57.462 * * [simplify]: Extracting #1: cost 7 inf + 0 57.462 * * [simplify]: Extracting #2: cost 9 inf + 2 57.463 * * [simplify]: Extracting #3: cost 1 inf + 493 57.463 * * [simplify]: Extracting #4: cost 0 inf + 575 57.463 * [simplify]: Simplified to (- (sqrt a)) 57.464 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 57.464 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 57.464 * * [simplify]: iters left: 5 (8 enodes) 57.470 * * [simplify]: iters left: 4 (30 enodes) 57.479 * * [simplify]: iters left: 3 (45 enodes) 57.493 * * [simplify]: iters left: 2 (55 enodes) 57.509 * * [simplify]: iters left: 1 (86 enodes) 57.535 * * [simplify]: Extracting #0: cost 1 inf + 0 57.535 * * [simplify]: Extracting #1: cost 8 inf + 0 57.535 * * [simplify]: Extracting #2: cost 13 inf + 1 57.535 * * [simplify]: Extracting #3: cost 7 inf + 517 57.536 * * [simplify]: Extracting #4: cost 1 inf + 1207 57.537 * * [simplify]: Extracting #5: cost 0 inf + 1378 57.538 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.538 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.538 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 57.538 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 57.538 * * [simplify]: iters left: 5 (6 enodes) 57.545 * * [simplify]: iters left: 4 (22 enodes) 57.553 * * [simplify]: iters left: 3 (24 enodes) 57.558 * * [simplify]: Extracting #0: cost 1 inf + 0 57.558 * * [simplify]: Extracting #1: cost 0 inf + 1 57.558 * [simplify]: Simplified to -1 57.558 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 57.559 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 57.559 * * [simplify]: iters left: 5 (7 enodes) 57.564 * * [simplify]: iters left: 4 (27 enodes) 57.572 * * [simplify]: iters left: 3 (42 enodes) 57.585 * * [simplify]: iters left: 2 (51 enodes) 57.598 * * [simplify]: iters left: 1 (66 enodes) 57.617 * * [simplify]: Extracting #0: cost 1 inf + 0 57.617 * * [simplify]: Extracting #1: cost 10 inf + 0 57.617 * * [simplify]: Extracting #2: cost 9 inf + 355 57.617 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.618 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.618 * [simplify]: Simplified to (/ a (acos a)) 57.619 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.619 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 57.619 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 57.619 * * [simplify]: iters left: 6 (9 enodes) 57.624 * * [simplify]: iters left: 5 (35 enodes) 57.635 * * [simplify]: iters left: 4 (55 enodes) 57.645 * * [simplify]: iters left: 3 (85 enodes) 57.657 * * [simplify]: iters left: 2 (110 enodes) 57.687 * * [simplify]: iters left: 1 (153 enodes) 57.726 * * [simplify]: Extracting #0: cost 1 inf + 0 57.726 * * [simplify]: Extracting #1: cost 12 inf + 0 57.726 * * [simplify]: Extracting #2: cost 18 inf + 2 57.726 * * [simplify]: Extracting #3: cost 15 inf + 206 57.727 * * [simplify]: Extracting #4: cost 2 inf + 1946 57.728 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.729 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.729 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 57.730 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 57.730 * * [simplify]: iters left: 5 (8 enodes) 57.734 * * [simplify]: iters left: 4 (30 enodes) 57.741 * * [simplify]: iters left: 3 (42 enodes) 57.748 * * [simplify]: iters left: 2 (50 enodes) 57.758 * * [simplify]: iters left: 1 (89 enodes) 57.774 * * [simplify]: Extracting #0: cost 1 inf + 0 57.775 * * [simplify]: Extracting #1: cost 8 inf + 0 57.775 * * [simplify]: Extracting #2: cost 13 inf + 1 57.775 * * [simplify]: Extracting #3: cost 7 inf + 677 57.775 * * [simplify]: Extracting #4: cost 0 inf + 1698 57.776 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.776 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.776 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 57.777 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 57.777 * * [simplify]: iters left: 5 (8 enodes) 57.782 * * [simplify]: iters left: 4 (30 enodes) 57.794 * * [simplify]: iters left: 3 (42 enodes) 57.804 * * [simplify]: iters left: 2 (48 enodes) 57.816 * * [simplify]: iters left: 1 (59 enodes) 57.829 * * [simplify]: Extracting #0: cost 1 inf + 0 57.829 * * [simplify]: Extracting #1: cost 7 inf + 0 57.829 * * [simplify]: Extracting #2: cost 9 inf + 2 57.830 * * [simplify]: Extracting #3: cost 0 inf + 575 57.830 * [simplify]: Simplified to (- (sqrt a)) 57.830 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 57.830 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 57.830 * * [simplify]: iters left: 5 (8 enodes) 57.835 * * [simplify]: iters left: 4 (30 enodes) 57.844 * * [simplify]: iters left: 3 (42 enodes) 57.854 * * [simplify]: iters left: 2 (50 enodes) 57.864 * * [simplify]: iters left: 1 (89 enodes) 57.879 * * [simplify]: Extracting #0: cost 1 inf + 0 57.879 * * [simplify]: Extracting #1: cost 8 inf + 0 57.880 * * [simplify]: Extracting #2: cost 13 inf + 1 57.880 * * [simplify]: Extracting #3: cost 7 inf + 517 57.880 * * [simplify]: Extracting #4: cost 0 inf + 1378 57.880 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.880 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.880 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 57.881 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 57.881 * * [simplify]: iters left: 5 (6 enodes) 57.884 * * [simplify]: iters left: 4 (20 enodes) 57.887 * * [simplify]: iters left: 3 (22 enodes) 57.890 * * [simplify]: Extracting #0: cost 1 inf + 0 57.890 * * [simplify]: Extracting #1: cost 0 inf + 1 57.890 * [simplify]: Simplified to -1 57.890 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.890 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.890 * * [simplify]: iters left: 5 (7 enodes) 57.893 * * [simplify]: iters left: 4 (27 enodes) 57.897 * * [simplify]: iters left: 3 (39 enodes) 57.905 * * [simplify]: iters left: 2 (46 enodes) 57.919 * * [simplify]: iters left: 1 (66 enodes) 57.938 * * [simplify]: Extracting #0: cost 1 inf + 0 57.938 * * [simplify]: Extracting #1: cost 10 inf + 0 57.938 * * [simplify]: Extracting #2: cost 9 inf + 355 57.939 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.939 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.940 * [simplify]: Simplified to (/ a (acos a)) 57.940 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.940 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 57.940 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.940 * * [simplify]: iters left: 5 (5 enodes) 57.946 * * [simplify]: iters left: 4 (17 enodes) 57.952 * * [simplify]: iters left: 3 (21 enodes) 57.955 * * [simplify]: Extracting #0: cost 1 inf + 0 57.955 * * [simplify]: Extracting #1: cost 0 inf + 1 57.955 * [simplify]: Simplified to -1 57.955 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.955 * * [simplify]: iters left: 5 (7 enodes) 57.958 * * [simplify]: iters left: 4 (27 enodes) 57.962 * * [simplify]: iters left: 3 (39 enodes) 57.968 * * [simplify]: iters left: 2 (46 enodes) 57.977 * * [simplify]: iters left: 1 (66 enodes) 57.987 * * [simplify]: Extracting #0: cost 1 inf + 0 57.987 * * [simplify]: Extracting #1: cost 10 inf + 0 57.987 * * [simplify]: Extracting #2: cost 9 inf + 355 57.988 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.988 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.988 * [simplify]: Simplified to (/ a (acos a)) 57.988 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.989 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 57.989 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.989 * * [simplify]: iters left: 5 (5 enodes) 57.993 * * [simplify]: iters left: 4 (17 enodes) 58.001 * * [simplify]: iters left: 3 (21 enodes) 58.006 * * [simplify]: Extracting #0: cost 1 inf + 0 58.006 * * [simplify]: Extracting #1: cost 0 inf + 1 58.006 * [simplify]: Simplified to -1 58.006 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 58.006 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 58.006 * * [simplify]: iters left: 5 (7 enodes) 58.011 * * [simplify]: iters left: 4 (27 enodes) 58.020 * * [simplify]: iters left: 3 (39 enodes) 58.031 * * [simplify]: iters left: 2 (46 enodes) 58.046 * * [simplify]: iters left: 1 (66 enodes) 58.062 * * [simplify]: Extracting #0: cost 1 inf + 0 58.062 * * [simplify]: Extracting #1: cost 10 inf + 0 58.062 * * [simplify]: Extracting #2: cost 9 inf + 355 58.062 * * [simplify]: Extracting #3: cost 2 inf + 1056 58.063 * * [simplify]: Extracting #4: cost 0 inf + 1270 58.063 * [simplify]: Simplified to (/ a (acos a)) 58.063 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 58.063 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 58.064 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.064 * * [simplify]: iters left: 6 (12 enodes) 58.069 * * [simplify]: iters left: 5 (45 enodes) 58.081 * * [simplify]: iters left: 4 (70 enodes) 58.100 * * [simplify]: iters left: 3 (121 enodes) 58.138 * * [simplify]: iters left: 2 (190 enodes) 58.174 * * [simplify]: iters left: 1 (232 enodes) 58.230 * * [simplify]: Extracting #0: cost 1 inf + 0 58.230 * * [simplify]: Extracting #1: cost 30 inf + 0 58.230 * * [simplify]: Extracting #2: cost 60 inf + 1 58.231 * * [simplify]: Extracting #3: cost 65 inf + 1 58.231 * * [simplify]: Extracting #4: cost 51 inf + 2241 58.234 * * [simplify]: Extracting #5: cost 18 inf + 11564 58.240 * * [simplify]: Extracting #6: cost 0 inf + 18140 58.246 * * [simplify]: Extracting #7: cost 0 inf + 18100 58.249 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 58.249 * [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))))) 58.249 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 58.249 * * [simplify]: iters left: 6 (9 enodes) 58.252 * * [simplify]: iters left: 5 (31 enodes) 58.257 * * [simplify]: iters left: 4 (39 enodes) 58.262 * * [simplify]: iters left: 3 (41 enodes) 58.268 * * [simplify]: Extracting #0: cost 1 inf + 0 58.268 * * [simplify]: Extracting #1: cost 8 inf + 0 58.268 * * [simplify]: Extracting #2: cost 14 inf + 1 58.268 * * [simplify]: Extracting #3: cost 17 inf + 1 58.268 * * [simplify]: Extracting #4: cost 15 inf + 93 58.268 * * [simplify]: Extracting #5: cost 8 inf + 1105 58.269 * * [simplify]: Extracting #6: cost 0 inf + 3010 58.269 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 58.269 * [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))))) 58.269 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 58.269 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 58.269 * * [simplify]: iters left: 6 (11 enodes) 58.272 * * [simplify]: iters left: 5 (40 enodes) 58.283 * * [simplify]: iters left: 4 (60 enodes) 58.293 * * [simplify]: iters left: 3 (91 enodes) 58.306 * * [simplify]: iters left: 2 (106 enodes) 58.323 * * [simplify]: iters left: 1 (115 enodes) 58.351 * * [simplify]: Extracting #0: cost 1 inf + 0 58.351 * * [simplify]: Extracting #1: cost 20 inf + 0 58.351 * * [simplify]: Extracting #2: cost 39 inf + 1 58.351 * * [simplify]: Extracting #3: cost 43 inf + 1 58.352 * * [simplify]: Extracting #4: cost 34 inf + 1032 58.353 * * [simplify]: Extracting #5: cost 22 inf + 3922 58.355 * * [simplify]: Extracting #6: cost 6 inf + 8314 58.358 * * [simplify]: Extracting #7: cost 0 inf + 9836 58.362 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 58.362 * [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))))) 58.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 58.363 * * [simplify]: iters left: 6 (9 enodes) 58.369 * * [simplify]: iters left: 5 (31 enodes) 58.378 * * [simplify]: iters left: 4 (39 enodes) 58.388 * * [simplify]: iters left: 3 (41 enodes) 58.393 * * [simplify]: Extracting #0: cost 1 inf + 0 58.393 * * [simplify]: Extracting #1: cost 8 inf + 0 58.393 * * [simplify]: Extracting #2: cost 14 inf + 1 58.394 * * [simplify]: Extracting #3: cost 17 inf + 1 58.394 * * [simplify]: Extracting #4: cost 15 inf + 93 58.394 * * [simplify]: Extracting #5: cost 8 inf + 1025 58.394 * * [simplify]: Extracting #6: cost 0 inf + 2690 58.394 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 58.394 * [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))))) 58.395 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 58.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.395 * * [simplify]: iters left: 6 (14 enodes) 58.400 * * [simplify]: iters left: 5 (57 enodes) 58.410 * * [simplify]: iters left: 4 (92 enodes) 58.428 * * [simplify]: iters left: 3 (206 enodes) 58.524 * * [simplify]: iters left: 2 (496 enodes) 58.828 * * [simplify]: Extracting #0: cost 1 inf + 0 58.828 * * [simplify]: Extracting #1: cost 80 inf + 0 58.830 * * [simplify]: Extracting #2: cost 207 inf + 2 58.832 * * [simplify]: Extracting #3: cost 210 inf + 1633 58.838 * * [simplify]: Extracting #4: cost 119 inf + 25180 58.856 * * [simplify]: Extracting #5: cost 10 inf + 62397 58.880 * * [simplify]: Extracting #6: cost 0 inf + 65557 58.896 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 58.897 * [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))))) 58.897 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 58.897 * * [simplify]: iters left: 6 (10 enodes) 58.901 * * [simplify]: iters left: 5 (36 enodes) 58.907 * * [simplify]: iters left: 4 (51 enodes) 58.917 * * [simplify]: iters left: 3 (61 enodes) 58.934 * * [simplify]: iters left: 2 (95 enodes) 58.948 * * [simplify]: iters left: 1 (105 enodes) 58.960 * * [simplify]: Extracting #0: cost 1 inf + 0 58.960 * * [simplify]: Extracting #1: cost 8 inf + 0 58.960 * * [simplify]: Extracting #2: cost 14 inf + 1 58.960 * * [simplify]: Extracting #3: cost 11 inf + 255 58.960 * * [simplify]: Extracting #4: cost 1 inf + 2229 58.961 * * [simplify]: Extracting #5: cost 0 inf + 2520 58.961 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 58.961 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 58.961 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 58.961 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.962 * * [simplify]: iters left: 6 (13 enodes) 58.966 * * [simplify]: iters left: 5 (50 enodes) 58.975 * * [simplify]: iters left: 4 (73 enodes) 58.999 * * [simplify]: iters left: 3 (119 enodes) 59.038 * * [simplify]: iters left: 2 (232 enodes) 59.112 * * [simplify]: iters left: 1 (453 enodes) 59.403 * * [simplify]: Extracting #0: cost 1 inf + 0 59.403 * * [simplify]: Extracting #1: cost 28 inf + 0 59.404 * * [simplify]: Extracting #2: cost 49 inf + 2 59.404 * * [simplify]: Extracting #3: cost 28 inf + 4024 59.407 * * [simplify]: Extracting #4: cost 1 inf + 10329 59.411 * * [simplify]: Extracting #5: cost 0 inf + 10620 59.414 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 59.414 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 59.415 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 59.415 * * [simplify]: iters left: 6 (10 enodes) 59.419 * * [simplify]: iters left: 5 (36 enodes) 59.425 * * [simplify]: iters left: 4 (51 enodes) 59.433 * * [simplify]: iters left: 3 (61 enodes) 59.442 * * [simplify]: iters left: 2 (95 enodes) 59.459 * * [simplify]: iters left: 1 (105 enodes) 59.474 * * [simplify]: Extracting #0: cost 1 inf + 0 59.475 * * [simplify]: Extracting #1: cost 8 inf + 0 59.475 * * [simplify]: Extracting #2: cost 14 inf + 1 59.475 * * [simplify]: Extracting #3: cost 11 inf + 175 59.475 * * [simplify]: Extracting #4: cost 1 inf + 1949 59.476 * * [simplify]: Extracting #5: cost 0 inf + 2200 59.477 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 59.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 59.477 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 59.478 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.478 * * [simplify]: iters left: 6 (12 enodes) 59.486 * * [simplify]: iters left: 5 (45 enodes) 59.502 * * [simplify]: iters left: 4 (70 enodes) 59.523 * * [simplify]: iters left: 3 (88 enodes) 59.548 * * [simplify]: iters left: 2 (107 enodes) 59.586 * * [simplify]: iters left: 1 (131 enodes) 59.638 * * [simplify]: Extracting #0: cost 1 inf + 0 59.638 * * [simplify]: Extracting #1: cost 11 inf + 0 59.639 * * [simplify]: Extracting #2: cost 17 inf + 2 59.639 * * [simplify]: Extracting #3: cost 19 inf + 2 59.639 * * [simplify]: Extracting #4: cost 17 inf + 94 59.640 * * [simplify]: Extracting #5: cost 6 inf + 2382 59.641 * * [simplify]: Extracting #6: cost 0 inf + 3729 59.643 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 59.643 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 59.643 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 59.643 * * [simplify]: iters left: 6 (9 enodes) 59.650 * * [simplify]: iters left: 5 (33 enodes) 59.659 * * [simplify]: iters left: 4 (48 enodes) 59.666 * * [simplify]: iters left: 3 (57 enodes) 59.673 * * [simplify]: iters left: 2 (72 enodes) 59.683 * * [simplify]: iters left: 1 (78 enodes) 59.694 * * [simplify]: Extracting #0: cost 1 inf + 0 59.694 * * [simplify]: Extracting #1: cost 8 inf + 0 59.694 * * [simplify]: Extracting #2: cost 12 inf + 2 59.694 * * [simplify]: Extracting #3: cost 10 inf + 217 59.694 * * [simplify]: Extracting #4: cost 2 inf + 1537 59.695 * * [simplify]: Extracting #5: cost 0 inf + 1960 59.696 * [simplify]: Simplified to (/ a (cbrt (acos a))) 59.696 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 59.696 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 59.696 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.696 * * [simplify]: iters left: 6 (12 enodes) 59.704 * * [simplify]: iters left: 5 (47 enodes) 59.720 * * [simplify]: iters left: 4 (85 enodes) 59.754 * * [simplify]: iters left: 3 (196 enodes) 59.854 * * [simplify]: iters left: 2 (498 enodes) 60.136 * * [simplify]: Extracting #0: cost 1 inf + 0 60.136 * * [simplify]: Extracting #1: cost 125 inf + 0 60.137 * * [simplify]: Extracting #2: cost 239 inf + 2 60.138 * * [simplify]: Extracting #3: cost 231 inf + 2415 60.142 * * [simplify]: Extracting #4: cost 143 inf + 25749 60.162 * * [simplify]: Extracting #5: cost 18 inf + 67023 60.185 * * [simplify]: Extracting #6: cost 0 inf + 73433 60.199 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 60.199 * [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))))) 60.200 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 60.200 * * [simplify]: iters left: 6 (9 enodes) 60.202 * * [simplify]: iters left: 5 (33 enodes) 60.207 * * [simplify]: iters left: 4 (48 enodes) 60.215 * * [simplify]: iters left: 3 (58 enodes) 60.235 * * [simplify]: iters left: 2 (91 enodes) 60.258 * * [simplify]: iters left: 1 (102 enodes) 60.269 * * [simplify]: Extracting #0: cost 1 inf + 0 60.269 * * [simplify]: Extracting #1: cost 8 inf + 0 60.269 * * [simplify]: Extracting #2: cost 14 inf + 1 60.270 * * [simplify]: Extracting #3: cost 10 inf + 377 60.270 * * [simplify]: Extracting #4: cost 2 inf + 2017 60.270 * * [simplify]: Extracting #5: cost 0 inf + 2520 60.271 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 60.271 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 60.271 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 60.271 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 60.271 * * [simplify]: iters left: 6 (11 enodes) 60.275 * * [simplify]: iters left: 5 (42 enodes) 60.281 * * [simplify]: iters left: 4 (69 enodes) 60.303 * * [simplify]: iters left: 3 (119 enodes) 60.354 * * [simplify]: iters left: 2 (241 enodes) 60.463 * * [simplify]: iters left: 1 (458 enodes) 60.833 * * [simplify]: Extracting #0: cost 1 inf + 0 60.833 * * [simplify]: Extracting #1: cost 30 inf + 0 60.834 * * [simplify]: Extracting #2: cost 56 inf + 2 60.834 * * [simplify]: Extracting #3: cost 54 inf + 217 60.837 * * [simplify]: Extracting #4: cost 26 inf + 5740 60.842 * * [simplify]: Extracting #5: cost 0 inf + 12785 60.849 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 60.849 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 60.849 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 60.849 * * [simplify]: iters left: 6 (9 enodes) 60.852 * * [simplify]: iters left: 5 (33 enodes) 60.857 * * [simplify]: iters left: 4 (48 enodes) 60.864 * * [simplify]: iters left: 3 (58 enodes) 60.873 * * [simplify]: iters left: 2 (91 enodes) 60.890 * * [simplify]: iters left: 1 (102 enodes) 60.908 * * [simplify]: Extracting #0: cost 1 inf + 0 60.908 * * [simplify]: Extracting #1: cost 8 inf + 0 60.908 * * [simplify]: Extracting #2: cost 14 inf + 1 60.908 * * [simplify]: Extracting #3: cost 10 inf + 257 60.909 * * [simplify]: Extracting #4: cost 2 inf + 1737 60.910 * * [simplify]: Extracting #5: cost 0 inf + 2200 60.911 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 60.911 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 60.911 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 60.911 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 60.912 * * [simplify]: iters left: 6 (10 enodes) 60.917 * * [simplify]: iters left: 5 (37 enodes) 60.929 * * [simplify]: iters left: 4 (41 enodes) 60.939 * * [simplify]: iters left: 3 (43 enodes) 60.950 * * [simplify]: iters left: 2 (48 enodes) 60.958 * * [simplify]: iters left: 1 (66 enodes) 60.968 * * [simplify]: Extracting #0: cost 1 inf + 0 60.968 * * [simplify]: Extracting #1: cost 14 inf + 0 60.968 * * [simplify]: Extracting #2: cost 22 inf + 1 60.968 * * [simplify]: Extracting #3: cost 25 inf + 1 60.969 * * [simplify]: Extracting #4: cost 16 inf + 1492 60.969 * * [simplify]: Extracting #5: cost 2 inf + 4976 60.970 * * [simplify]: Extracting #6: cost 0 inf + 5520 60.971 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 60.971 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 60.971 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 60.971 * * [simplify]: iters left: 6 (8 enodes) 60.973 * * [simplify]: iters left: 5 (30 enodes) 60.978 * * [simplify]: iters left: 4 (45 enodes) 60.991 * * [simplify]: iters left: 3 (54 enodes) 61.005 * * [simplify]: iters left: 2 (69 enodes) 61.024 * * [simplify]: iters left: 1 (75 enodes) 61.042 * * [simplify]: Extracting #0: cost 1 inf + 0 61.042 * * [simplify]: Extracting #1: cost 8 inf + 0 61.042 * * [simplify]: Extracting #2: cost 12 inf + 2 61.042 * * [simplify]: Extracting #3: cost 9 inf + 259 61.042 * * [simplify]: Extracting #4: cost 1 inf + 1749 61.043 * * [simplify]: Extracting #5: cost 0 inf + 1960 61.044 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.044 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 61.044 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 61.045 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 61.045 * * [simplify]: iters left: 6 (12 enodes) 61.051 * * [simplify]: iters left: 5 (47 enodes) 61.058 * * [simplify]: iters left: 4 (79 enodes) 61.072 * * [simplify]: iters left: 3 (162 enodes) 61.123 * * [simplify]: iters left: 2 (414 enodes) 61.385 * * [simplify]: Extracting #0: cost 1 inf + 0 61.385 * * [simplify]: Extracting #1: cost 110 inf + 0 61.387 * * [simplify]: Extracting #2: cost 211 inf + 2 61.389 * * [simplify]: Extracting #3: cost 209 inf + 1576 61.398 * * [simplify]: Extracting #4: cost 98 inf + 33930 61.420 * * [simplify]: Extracting #5: cost 4 inf + 64093 61.443 * * [simplify]: Extracting #6: cost 0 inf + 64952 61.465 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 61.466 * [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))))) 61.466 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 61.466 * * [simplify]: iters left: 6 (9 enodes) 61.472 * * [simplify]: iters left: 5 (33 enodes) 61.478 * * [simplify]: iters left: 4 (45 enodes) 61.484 * * [simplify]: iters left: 3 (53 enodes) 61.494 * * [simplify]: iters left: 2 (91 enodes) 61.517 * * [simplify]: iters left: 1 (101 enodes) 61.539 * * [simplify]: Extracting #0: cost 1 inf + 0 61.539 * * [simplify]: Extracting #1: cost 8 inf + 0 61.539 * * [simplify]: Extracting #2: cost 14 inf + 1 61.539 * * [simplify]: Extracting #3: cost 10 inf + 377 61.540 * * [simplify]: Extracting #4: cost 2 inf + 2017 61.541 * * [simplify]: Extracting #5: cost 0 inf + 2520 61.542 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 61.542 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 61.542 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 61.542 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 61.542 * * [simplify]: iters left: 6 (11 enodes) 61.549 * * [simplify]: iters left: 5 (42 enodes) 61.561 * * [simplify]: iters left: 4 (66 enodes) 61.581 * * [simplify]: iters left: 3 (112 enodes) 61.632 * * [simplify]: iters left: 2 (237 enodes) 61.706 * * [simplify]: iters left: 1 (473 enodes) 62.108 * * [simplify]: Extracting #0: cost 1 inf + 0 62.108 * * [simplify]: Extracting #1: cost 33 inf + 0 62.108 * * [simplify]: Extracting #2: cost 56 inf + 2 62.108 * * [simplify]: Extracting #3: cost 51 inf + 600 62.110 * * [simplify]: Extracting #4: cost 11 inf + 9830 62.113 * * [simplify]: Extracting #5: cost 0 inf + 12491 62.117 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 62.117 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 62.117 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 62.117 * * [simplify]: iters left: 6 (9 enodes) 62.120 * * [simplify]: iters left: 5 (33 enodes) 62.126 * * [simplify]: iters left: 4 (45 enodes) 62.139 * * [simplify]: iters left: 3 (53 enodes) 62.158 * * [simplify]: iters left: 2 (91 enodes) 62.173 * * [simplify]: iters left: 1 (101 enodes) 62.185 * * [simplify]: Extracting #0: cost 1 inf + 0 62.185 * * [simplify]: Extracting #1: cost 8 inf + 0 62.185 * * [simplify]: Extracting #2: cost 14 inf + 1 62.185 * * [simplify]: Extracting #3: cost 10 inf + 257 62.185 * * [simplify]: Extracting #4: cost 2 inf + 1737 62.185 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.186 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 62.186 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 62.186 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 62.186 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 62.186 * * [simplify]: iters left: 6 (10 enodes) 62.189 * * [simplify]: iters left: 5 (35 enodes) 62.202 * * [simplify]: iters left: 4 (46 enodes) 62.212 * * [simplify]: iters left: 3 (58 enodes) 62.220 * * [simplify]: iters left: 2 (67 enodes) 62.228 * * [simplify]: Extracting #0: cost 1 inf + 0 62.228 * * [simplify]: Extracting #1: cost 4 inf + 0 62.228 * * [simplify]: Extracting #2: cost 8 inf + 1 62.228 * * [simplify]: Extracting #3: cost 11 inf + 2 62.228 * * [simplify]: Extracting #4: cost 13 inf + 2 62.228 * * [simplify]: Extracting #5: cost 10 inf + 185 62.228 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.228 * * [simplify]: Extracting #7: cost 1 inf + 2165 62.229 * * [simplify]: Extracting #8: cost 0 inf + 2457 62.229 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 62.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.229 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.229 * * [simplify]: iters left: 6 (8 enodes) 62.232 * * [simplify]: iters left: 5 (30 enodes) 62.237 * * [simplify]: iters left: 4 (42 enodes) 62.243 * * [simplify]: iters left: 3 (49 enodes) 62.255 * * [simplify]: iters left: 2 (69 enodes) 62.266 * * [simplify]: iters left: 1 (75 enodes) 62.275 * * [simplify]: Extracting #0: cost 1 inf + 0 62.275 * * [simplify]: Extracting #1: cost 8 inf + 0 62.275 * * [simplify]: Extracting #2: cost 12 inf + 2 62.275 * * [simplify]: Extracting #3: cost 9 inf + 259 62.275 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.276 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.276 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 62.276 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 62.276 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 62.276 * * [simplify]: iters left: 6 (9 enodes) 62.279 * * [simplify]: iters left: 5 (32 enodes) 62.283 * * [simplify]: iters left: 4 (43 enodes) 62.297 * * [simplify]: iters left: 3 (55 enodes) 62.308 * * [simplify]: iters left: 2 (64 enodes) 62.316 * * [simplify]: Extracting #0: cost 1 inf + 0 62.316 * * [simplify]: Extracting #1: cost 4 inf + 0 62.316 * * [simplify]: Extracting #2: cost 8 inf + 1 62.316 * * [simplify]: Extracting #3: cost 11 inf + 2 62.316 * * [simplify]: Extracting #4: cost 13 inf + 2 62.316 * * [simplify]: Extracting #5: cost 11 inf + 94 62.316 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.316 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.317 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.317 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.317 * * [simplify]: iters left: 6 (8 enodes) 62.320 * * [simplify]: iters left: 5 (30 enodes) 62.325 * * [simplify]: iters left: 4 (42 enodes) 62.333 * * [simplify]: iters left: 3 (49 enodes) 62.346 * * [simplify]: iters left: 2 (69 enodes) 62.356 * * [simplify]: iters left: 1 (75 enodes) 62.365 * * [simplify]: Extracting #0: cost 1 inf + 0 62.365 * * [simplify]: Extracting #1: cost 8 inf + 0 62.365 * * [simplify]: Extracting #2: cost 12 inf + 2 62.365 * * [simplify]: Extracting #3: cost 9 inf + 259 62.366 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.366 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.366 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 62.366 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 62.366 * * [simplify]: iters left: 6 (9 enodes) 62.369 * * [simplify]: iters left: 5 (32 enodes) 62.374 * * [simplify]: iters left: 4 (43 enodes) 62.390 * * [simplify]: iters left: 3 (55 enodes) 62.407 * * [simplify]: iters left: 2 (64 enodes) 62.423 * * [simplify]: Extracting #0: cost 1 inf + 0 62.423 * * [simplify]: Extracting #1: cost 4 inf + 0 62.423 * * [simplify]: Extracting #2: cost 8 inf + 1 62.423 * * [simplify]: Extracting #3: cost 11 inf + 2 62.423 * * [simplify]: Extracting #4: cost 13 inf + 2 62.423 * * [simplify]: Extracting #5: cost 11 inf + 94 62.424 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.424 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.425 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.425 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.425 * * [simplify]: iters left: 6 (8 enodes) 62.430 * * [simplify]: iters left: 5 (30 enodes) 62.440 * * [simplify]: iters left: 4 (42 enodes) 62.452 * * [simplify]: iters left: 3 (49 enodes) 62.467 * * [simplify]: iters left: 2 (69 enodes) 62.488 * * [simplify]: iters left: 1 (75 enodes) 62.506 * * [simplify]: Extracting #0: cost 1 inf + 0 62.506 * * [simplify]: Extracting #1: cost 8 inf + 0 62.506 * * [simplify]: Extracting #2: cost 12 inf + 2 62.506 * * [simplify]: Extracting #3: cost 9 inf + 259 62.507 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.508 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.508 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 62.508 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.508 * * [simplify]: iters left: 6 (11 enodes) 62.514 * * [simplify]: iters left: 5 (39 enodes) 62.522 * * [simplify]: iters left: 4 (54 enodes) 62.531 * * [simplify]: iters left: 3 (73 enodes) 62.544 * * [simplify]: iters left: 2 (90 enodes) 62.568 * * [simplify]: iters left: 1 (96 enodes) 62.591 * * [simplify]: Extracting #0: cost 1 inf + 0 62.591 * * [simplify]: Extracting #1: cost 12 inf + 0 62.592 * * [simplify]: Extracting #2: cost 26 inf + 1 62.592 * * [simplify]: Extracting #3: cost 34 inf + 1 62.592 * * [simplify]: Extracting #4: cost 21 inf + 2115 62.594 * * [simplify]: Extracting #5: cost 3 inf + 6638 62.596 * * [simplify]: Extracting #6: cost 0 inf + 7544 62.598 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 62.598 * [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))))) 62.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 62.598 * * [simplify]: iters left: 6 (9 enodes) 62.604 * * [simplify]: iters left: 5 (31 enodes) 62.614 * * [simplify]: iters left: 4 (39 enodes) 62.625 * * [simplify]: iters left: 3 (41 enodes) 62.638 * * [simplify]: Extracting #0: cost 1 inf + 0 62.638 * * [simplify]: Extracting #1: cost 8 inf + 0 62.638 * * [simplify]: Extracting #2: cost 14 inf + 1 62.638 * * [simplify]: Extracting #3: cost 17 inf + 1 62.638 * * [simplify]: Extracting #4: cost 15 inf + 93 62.639 * * [simplify]: Extracting #5: cost 8 inf + 985 62.639 * * [simplify]: Extracting #6: cost 0 inf + 2690 62.640 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 62.640 * [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))))) 62.640 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 62.640 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 62.641 * * [simplify]: iters left: 6 (10 enodes) 62.644 * * [simplify]: iters left: 5 (34 enodes) 62.649 * * [simplify]: iters left: 4 (44 enodes) 62.656 * * [simplify]: iters left: 3 (52 enodes) 62.666 * * [simplify]: iters left: 2 (55 enodes) 62.674 * * [simplify]: Extracting #0: cost 1 inf + 0 62.674 * * [simplify]: Extracting #1: cost 8 inf + 0 62.674 * * [simplify]: Extracting #2: cost 16 inf + 1 62.674 * * [simplify]: Extracting #3: cost 22 inf + 1 62.674 * * [simplify]: Extracting #4: cost 20 inf + 135 62.674 * * [simplify]: Extracting #5: cost 13 inf + 865 62.674 * * [simplify]: Extracting #6: cost 3 inf + 2954 62.675 * * [simplify]: Extracting #7: cost 0 inf + 3700 62.676 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 62.676 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 62.676 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 62.676 * * [simplify]: iters left: 6 (9 enodes) 62.680 * * [simplify]: iters left: 5 (31 enodes) 62.686 * * [simplify]: iters left: 4 (39 enodes) 62.691 * * [simplify]: iters left: 3 (41 enodes) 62.701 * * [simplify]: Extracting #0: cost 1 inf + 0 62.701 * * [simplify]: Extracting #1: cost 8 inf + 0 62.701 * * [simplify]: Extracting #2: cost 14 inf + 1 62.701 * * [simplify]: Extracting #3: cost 17 inf + 1 62.701 * * [simplify]: Extracting #4: cost 15 inf + 93 62.701 * * [simplify]: Extracting #5: cost 8 inf + 905 62.702 * * [simplify]: Extracting #6: cost 0 inf + 2370 62.703 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 62.703 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 62.703 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 62.703 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 62.703 * * [simplify]: iters left: 6 (13 enodes) 62.713 * * [simplify]: iters left: 5 (51 enodes) 62.727 * * [simplify]: iters left: 4 (76 enodes) 62.739 * * [simplify]: iters left: 3 (146 enodes) 62.790 * * [simplify]: iters left: 2 (252 enodes) 62.927 * * [simplify]: iters left: 1 (462 enodes) 63.190 * * [simplify]: Extracting #0: cost 1 inf + 0 63.190 * * [simplify]: Extracting #1: cost 29 inf + 0 63.191 * * [simplify]: Extracting #2: cost 50 inf + 2 63.191 * * [simplify]: Extracting #3: cost 46 inf + 820 63.192 * * [simplify]: Extracting #4: cost 7 inf + 8832 63.195 * * [simplify]: Extracting #5: cost 0 inf + 10316 63.198 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 63.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 63.199 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 63.199 * * [simplify]: iters left: 6 (10 enodes) 63.203 * * [simplify]: iters left: 5 (36 enodes) 63.209 * * [simplify]: iters left: 4 (51 enodes) 63.224 * * [simplify]: iters left: 3 (61 enodes) 63.244 * * [simplify]: iters left: 2 (95 enodes) 63.264 * * [simplify]: iters left: 1 (105 enodes) 63.279 * * [simplify]: Extracting #0: cost 1 inf + 0 63.279 * * [simplify]: Extracting #1: cost 8 inf + 0 63.279 * * [simplify]: Extracting #2: cost 14 inf + 1 63.279 * * [simplify]: Extracting #3: cost 11 inf + 255 63.279 * * [simplify]: Extracting #4: cost 1 inf + 1949 63.280 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.280 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 63.280 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 63.280 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 63.281 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 63.281 * * [simplify]: iters left: 6 (12 enodes) 63.287 * * [simplify]: iters left: 5 (44 enodes) 63.297 * * [simplify]: iters left: 4 (57 enodes) 63.311 * * [simplify]: iters left: 3 (74 enodes) 63.331 * * [simplify]: iters left: 2 (120 enodes) 63.368 * * [simplify]: iters left: 1 (182 enodes) 63.443 * * [simplify]: Extracting #0: cost 1 inf + 0 63.444 * * [simplify]: Extracting #1: cost 20 inf + 0 63.444 * * [simplify]: Extracting #2: cost 32 inf + 2 63.444 * * [simplify]: Extracting #3: cost 26 inf + 780 63.446 * * [simplify]: Extracting #4: cost 2 inf + 4441 63.449 * * [simplify]: Extracting #5: cost 0 inf + 4815 63.452 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.452 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 63.452 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 63.452 * * [simplify]: iters left: 6 (10 enodes) 63.459 * * [simplify]: iters left: 5 (36 enodes) 63.471 * * [simplify]: iters left: 4 (51 enodes) 63.486 * * [simplify]: iters left: 3 (61 enodes) 63.506 * * [simplify]: iters left: 2 (95 enodes) 63.524 * * [simplify]: iters left: 1 (105 enodes) 63.543 * * [simplify]: Extracting #0: cost 1 inf + 0 63.543 * * [simplify]: Extracting #1: cost 8 inf + 0 63.543 * * [simplify]: Extracting #2: cost 14 inf + 1 63.543 * * [simplify]: Extracting #3: cost 11 inf + 175 63.544 * * [simplify]: Extracting #4: cost 1 inf + 1669 63.544 * * [simplify]: Extracting #5: cost 0 inf + 1880 63.545 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 63.545 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 63.546 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 63.546 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.546 * * [simplify]: iters left: 6 (11 enodes) 63.555 * * [simplify]: iters left: 5 (39 enodes) 63.566 * * [simplify]: iters left: 4 (43 enodes) 63.577 * * [simplify]: iters left: 3 (47 enodes) 63.588 * * [simplify]: iters left: 2 (50 enodes) 63.601 * * [simplify]: iters left: 1 (55 enodes) 63.609 * * [simplify]: Extracting #0: cost 1 inf + 0 63.609 * * [simplify]: Extracting #1: cost 4 inf + 0 63.609 * * [simplify]: Extracting #2: cost 6 inf + 1 63.609 * * [simplify]: Extracting #3: cost 7 inf + 2 63.609 * * [simplify]: Extracting #4: cost 9 inf + 2 63.609 * * [simplify]: Extracting #5: cost 0 inf + 1213 63.610 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 63.610 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 63.610 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 63.610 * * [simplify]: iters left: 6 (9 enodes) 63.613 * * [simplify]: iters left: 5 (33 enodes) 63.618 * * [simplify]: iters left: 4 (48 enodes) 63.627 * * [simplify]: iters left: 3 (57 enodes) 63.636 * * [simplify]: iters left: 2 (72 enodes) 63.657 * * [simplify]: iters left: 1 (78 enodes) 63.675 * * [simplify]: Extracting #0: cost 1 inf + 0 63.675 * * [simplify]: Extracting #1: cost 8 inf + 0 63.676 * * [simplify]: Extracting #2: cost 12 inf + 2 63.676 * * [simplify]: Extracting #3: cost 10 inf + 217 63.676 * * [simplify]: Extracting #4: cost 2 inf + 1297 63.677 * * [simplify]: Extracting #5: cost 0 inf + 1640 63.678 * [simplify]: Simplified to (/ a (sqrt (acos a))) 63.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 63.678 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 63.679 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 63.679 * * [simplify]: iters left: 6 (11 enodes) 63.686 * * [simplify]: iters left: 5 (41 enodes) 63.698 * * [simplify]: iters left: 4 (69 enodes) 63.712 * * [simplify]: iters left: 3 (133 enodes) 63.754 * * [simplify]: iters left: 2 (262 enodes) 63.869 * * [simplify]: iters left: 1 (464 enodes) 64.254 * * [simplify]: Extracting #0: cost 1 inf + 0 64.255 * * [simplify]: Extracting #1: cost 32 inf + 0 64.255 * * [simplify]: Extracting #2: cost 65 inf + 2 64.256 * * [simplify]: Extracting #3: cost 56 inf + 1524 64.258 * * [simplify]: Extracting #4: cost 10 inf + 11183 64.262 * * [simplify]: Extracting #5: cost 0 inf + 13480 64.266 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 64.266 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 64.267 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 64.267 * * [simplify]: iters left: 6 (9 enodes) 64.269 * * [simplify]: iters left: 5 (33 enodes) 64.279 * * [simplify]: iters left: 4 (48 enodes) 64.294 * * [simplify]: iters left: 3 (58 enodes) 64.316 * * [simplify]: iters left: 2 (91 enodes) 64.344 * * [simplify]: iters left: 1 (102 enodes) 64.368 * * [simplify]: Extracting #0: cost 1 inf + 0 64.368 * * [simplify]: Extracting #1: cost 8 inf + 0 64.368 * * [simplify]: Extracting #2: cost 14 inf + 1 64.368 * * [simplify]: Extracting #3: cost 10 inf + 377 64.369 * * [simplify]: Extracting #4: cost 2 inf + 1777 64.370 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.371 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 64.371 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 64.371 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 64.371 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 64.372 * * [simplify]: iters left: 6 (10 enodes) 64.377 * * [simplify]: iters left: 5 (36 enodes) 64.389 * * [simplify]: iters left: 4 (53 enodes) 64.403 * * [simplify]: iters left: 3 (72 enodes) 64.416 * * [simplify]: iters left: 2 (125 enodes) 64.440 * * [simplify]: iters left: 1 (173 enodes) 64.472 * * [simplify]: Extracting #0: cost 1 inf + 0 64.472 * * [simplify]: Extracting #1: cost 18 inf + 0 64.472 * * [simplify]: Extracting #2: cost 30 inf + 2 64.473 * * [simplify]: Extracting #3: cost 21 inf + 1444 64.474 * * [simplify]: Extracting #4: cost 0 inf + 4692 64.475 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 64.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 64.475 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 64.475 * * [simplify]: iters left: 6 (9 enodes) 64.478 * * [simplify]: iters left: 5 (33 enodes) 64.483 * * [simplify]: iters left: 4 (48 enodes) 64.492 * * [simplify]: iters left: 3 (58 enodes) 64.501 * * [simplify]: iters left: 2 (91 enodes) 64.516 * * [simplify]: iters left: 1 (102 enodes) 64.528 * * [simplify]: Extracting #0: cost 1 inf + 0 64.528 * * [simplify]: Extracting #1: cost 8 inf + 0 64.528 * * [simplify]: Extracting #2: cost 14 inf + 1 64.528 * * [simplify]: Extracting #3: cost 10 inf + 257 64.529 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.529 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.529 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.529 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.530 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 64.530 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 64.530 * * [simplify]: iters left: 6 (9 enodes) 64.533 * * [simplify]: iters left: 5 (31 enodes) 64.538 * * [simplify]: iters left: 4 (35 enodes) 64.543 * * [simplify]: iters left: 3 (42 enodes) 64.548 * * [simplify]: iters left: 2 (47 enodes) 64.555 * * [simplify]: iters left: 1 (59 enodes) 64.567 * * [simplify]: Extracting #0: cost 1 inf + 0 64.567 * * [simplify]: Extracting #1: cost 9 inf + 0 64.567 * * [simplify]: Extracting #2: cost 12 inf + 2 64.568 * * [simplify]: Extracting #3: cost 14 inf + 2 64.568 * * [simplify]: Extracting #4: cost 12 inf + 94 64.568 * * [simplify]: Extracting #5: cost 6 inf + 1003 64.569 * * [simplify]: Extracting #6: cost 0 inf + 2113 64.571 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 64.571 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 64.571 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 64.572 * * [simplify]: iters left: 6 (8 enodes) 64.575 * * [simplify]: iters left: 5 (30 enodes) 64.581 * * [simplify]: iters left: 4 (45 enodes) 64.588 * * [simplify]: iters left: 3 (54 enodes) 64.595 * * [simplify]: iters left: 2 (69 enodes) 64.607 * * [simplify]: iters left: 1 (75 enodes) 64.619 * * [simplify]: Extracting #0: cost 1 inf + 0 64.619 * * [simplify]: Extracting #1: cost 8 inf + 0 64.619 * * [simplify]: Extracting #2: cost 12 inf + 2 64.619 * * [simplify]: Extracting #3: cost 9 inf + 259 64.620 * * [simplify]: Extracting #4: cost 1 inf + 1469 64.620 * * [simplify]: Extracting #5: cost 0 inf + 1640 64.620 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.620 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 64.620 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 64.621 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 64.621 * * [simplify]: iters left: 6 (11 enodes) 64.624 * * [simplify]: iters left: 5 (41 enodes) 64.631 * * [simplify]: iters left: 4 (63 enodes) 64.649 * * [simplify]: iters left: 3 (105 enodes) 64.699 * * [simplify]: iters left: 2 (218 enodes) 64.790 * * [simplify]: iters left: 1 (423 enodes) 65.002 * * [simplify]: Extracting #0: cost 1 inf + 0 65.002 * * [simplify]: Extracting #1: cost 35 inf + 0 65.003 * * [simplify]: Extracting #2: cost 58 inf + 2 65.003 * * [simplify]: Extracting #3: cost 46 inf + 2160 65.005 * * [simplify]: Extracting #4: cost 8 inf + 10034 65.008 * * [simplify]: Extracting #5: cost 0 inf + 12106 65.011 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 65.011 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 65.012 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 65.012 * * [simplify]: iters left: 6 (9 enodes) 65.014 * * [simplify]: iters left: 5 (33 enodes) 65.019 * * [simplify]: iters left: 4 (45 enodes) 65.030 * * [simplify]: iters left: 3 (53 enodes) 65.050 * * [simplify]: iters left: 2 (91 enodes) 65.079 * * [simplify]: iters left: 1 (101 enodes) 65.096 * * [simplify]: Extracting #0: cost 1 inf + 0 65.096 * * [simplify]: Extracting #1: cost 8 inf + 0 65.096 * * [simplify]: Extracting #2: cost 14 inf + 1 65.096 * * [simplify]: Extracting #3: cost 10 inf + 377 65.096 * * [simplify]: Extracting #4: cost 2 inf + 1777 65.097 * * [simplify]: Extracting #5: cost 0 inf + 2200 65.097 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 65.097 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 65.097 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 65.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 65.098 * * [simplify]: iters left: 6 (10 enodes) 65.100 * * [simplify]: iters left: 5 (36 enodes) 65.106 * * [simplify]: iters left: 4 (50 enodes) 65.113 * * [simplify]: iters left: 3 (67 enodes) 65.135 * * [simplify]: iters left: 2 (126 enodes) 65.167 * * [simplify]: iters left: 1 (182 enodes) 65.222 * * [simplify]: Extracting #0: cost 1 inf + 0 65.222 * * [simplify]: Extracting #1: cost 18 inf + 0 65.222 * * [simplify]: Extracting #2: cost 30 inf + 2 65.223 * * [simplify]: Extracting #3: cost 22 inf + 1193 65.225 * * [simplify]: Extracting #4: cost 2 inf + 4398 65.227 * * [simplify]: Extracting #5: cost 0 inf + 4692 65.230 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 65.230 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 65.230 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 65.230 * * [simplify]: iters left: 6 (9 enodes) 65.237 * * [simplify]: iters left: 5 (33 enodes) 65.248 * * [simplify]: iters left: 4 (45 enodes) 65.262 * * [simplify]: iters left: 3 (53 enodes) 65.281 * * [simplify]: iters left: 2 (91 enodes) 65.310 * * [simplify]: iters left: 1 (101 enodes) 65.332 * * [simplify]: Extracting #0: cost 1 inf + 0 65.332 * * [simplify]: Extracting #1: cost 8 inf + 0 65.332 * * [simplify]: Extracting #2: cost 14 inf + 1 65.332 * * [simplify]: Extracting #3: cost 10 inf + 257 65.333 * * [simplify]: Extracting #4: cost 2 inf + 1497 65.333 * * [simplify]: Extracting #5: cost 0 inf + 1880 65.334 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 65.334 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 65.334 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 65.335 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 65.335 * * [simplify]: iters left: 6 (9 enodes) 65.340 * * [simplify]: iters left: 5 (29 enodes) 65.348 * * [simplify]: iters left: 4 (34 enodes) 65.358 * * [simplify]: iters left: 3 (42 enodes) 65.369 * * [simplify]: iters left: 2 (49 enodes) 65.381 * * [simplify]: Extracting #0: cost 1 inf + 0 65.381 * * [simplify]: Extracting #1: cost 4 inf + 0 65.382 * * [simplify]: Extracting #2: cost 6 inf + 1 65.382 * * [simplify]: Extracting #3: cost 7 inf + 2 65.382 * * [simplify]: Extracting #4: cost 9 inf + 2 65.382 * * [simplify]: Extracting #5: cost 7 inf + 94 65.382 * * [simplify]: Extracting #6: cost 1 inf + 1082 65.382 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.383 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.383 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.383 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.383 * * [simplify]: iters left: 6 (8 enodes) 65.387 * * [simplify]: iters left: 5 (30 enodes) 65.392 * * [simplify]: iters left: 4 (42 enodes) 65.398 * * [simplify]: iters left: 3 (49 enodes) 65.406 * * [simplify]: iters left: 2 (69 enodes) 65.416 * * [simplify]: iters left: 1 (75 enodes) 65.425 * * [simplify]: Extracting #0: cost 1 inf + 0 65.425 * * [simplify]: Extracting #1: cost 8 inf + 0 65.425 * * [simplify]: Extracting #2: cost 12 inf + 2 65.425 * * [simplify]: Extracting #3: cost 9 inf + 259 65.426 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.426 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.426 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.426 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 65.426 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.427 * * [simplify]: iters left: 6 (8 enodes) 65.429 * * [simplify]: iters left: 5 (26 enodes) 65.434 * * [simplify]: iters left: 4 (31 enodes) 65.439 * * [simplify]: iters left: 3 (39 enodes) 65.445 * * [simplify]: iters left: 2 (46 enodes) 65.451 * * [simplify]: Extracting #0: cost 1 inf + 0 65.451 * * [simplify]: Extracting #1: cost 4 inf + 0 65.451 * * [simplify]: Extracting #2: cost 6 inf + 1 65.451 * * [simplify]: Extracting #3: cost 7 inf + 2 65.451 * * [simplify]: Extracting #4: cost 9 inf + 2 65.451 * * [simplify]: Extracting #5: cost 8 inf + 3 65.452 * * [simplify]: Extracting #6: cost 3 inf + 779 65.452 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.452 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.452 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.452 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.452 * * [simplify]: iters left: 6 (8 enodes) 65.456 * * [simplify]: iters left: 5 (30 enodes) 65.461 * * [simplify]: iters left: 4 (42 enodes) 65.470 * * [simplify]: iters left: 3 (49 enodes) 65.478 * * [simplify]: iters left: 2 (69 enodes) 65.498 * * [simplify]: iters left: 1 (75 enodes) 65.515 * * [simplify]: Extracting #0: cost 1 inf + 0 65.515 * * [simplify]: Extracting #1: cost 8 inf + 0 65.515 * * [simplify]: Extracting #2: cost 12 inf + 2 65.516 * * [simplify]: Extracting #3: cost 9 inf + 259 65.516 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.517 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.517 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.517 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 65.517 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.517 * * [simplify]: iters left: 6 (8 enodes) 65.522 * * [simplify]: iters left: 5 (26 enodes) 65.530 * * [simplify]: iters left: 4 (31 enodes) 65.539 * * [simplify]: iters left: 3 (39 enodes) 65.545 * * [simplify]: iters left: 2 (46 enodes) 65.550 * * [simplify]: Extracting #0: cost 1 inf + 0 65.550 * * [simplify]: Extracting #1: cost 4 inf + 0 65.550 * * [simplify]: Extracting #2: cost 6 inf + 1 65.550 * * [simplify]: Extracting #3: cost 7 inf + 2 65.550 * * [simplify]: Extracting #4: cost 9 inf + 2 65.550 * * [simplify]: Extracting #5: cost 8 inf + 3 65.551 * * [simplify]: Extracting #6: cost 3 inf + 779 65.551 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.551 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.551 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.551 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.551 * * [simplify]: iters left: 6 (8 enodes) 65.554 * * [simplify]: iters left: 5 (30 enodes) 65.558 * * [simplify]: iters left: 4 (42 enodes) 65.565 * * [simplify]: iters left: 3 (49 enodes) 65.572 * * [simplify]: iters left: 2 (69 enodes) 65.583 * * [simplify]: iters left: 1 (75 enodes) 65.592 * * [simplify]: Extracting #0: cost 1 inf + 0 65.592 * * [simplify]: Extracting #1: cost 8 inf + 0 65.592 * * [simplify]: Extracting #2: cost 12 inf + 2 65.592 * * [simplify]: Extracting #3: cost 9 inf + 259 65.592 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.593 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.593 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 65.593 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.593 * * [simplify]: iters left: 6 (9 enodes) 65.597 * * [simplify]: iters left: 5 (34 enodes) 65.606 * * [simplify]: iters left: 4 (49 enodes) 65.622 * * [simplify]: iters left: 3 (67 enodes) 65.638 * * [simplify]: iters left: 2 (74 enodes) 65.649 * * [simplify]: Extracting #0: cost 1 inf + 0 65.649 * * [simplify]: Extracting #1: cost 12 inf + 0 65.649 * * [simplify]: Extracting #2: cost 19 inf + 2 65.649 * * [simplify]: Extracting #3: cost 21 inf + 2 65.649 * * [simplify]: Extracting #4: cost 19 inf + 45 65.649 * * [simplify]: Extracting #5: cost 12 inf + 1101 65.650 * * [simplify]: Extracting #6: cost 0 inf + 3169 65.650 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.650 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 65.651 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 65.651 * * [simplify]: iters left: 5 (8 enodes) 65.653 * * [simplify]: iters left: 4 (28 enodes) 65.657 * * [simplify]: iters left: 3 (36 enodes) 65.662 * * [simplify]: iters left: 2 (38 enodes) 65.667 * * [simplify]: Extracting #0: cost 1 inf + 0 65.667 * * [simplify]: Extracting #1: cost 8 inf + 0 65.667 * * [simplify]: Extracting #2: cost 14 inf + 1 65.667 * * [simplify]: Extracting #3: cost 12 inf + 135 65.667 * * [simplify]: Extracting #4: cost 1 inf + 2026 65.668 * * [simplify]: Extracting #5: cost 0 inf + 2188 65.668 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 65.668 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 65.668 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 65.668 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 65.668 * * [simplify]: iters left: 6 (8 enodes) 65.671 * * [simplify]: iters left: 5 (29 enodes) 65.677 * * [simplify]: iters left: 4 (38 enodes) 65.683 * * [simplify]: iters left: 3 (44 enodes) 65.690 * * [simplify]: Extracting #0: cost 1 inf + 0 65.690 * * [simplify]: Extracting #1: cost 7 inf + 0 65.690 * * [simplify]: Extracting #2: cost 9 inf + 2 65.690 * * [simplify]: Extracting #3: cost 11 inf + 2 65.690 * * [simplify]: Extracting #4: cost 9 inf + 45 65.690 * * [simplify]: Extracting #5: cost 2 inf + 741 65.691 * * [simplify]: Extracting #6: cost 0 inf + 985 65.691 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 65.691 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 65.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 65.692 * * [simplify]: iters left: 5 (8 enodes) 65.696 * * [simplify]: iters left: 4 (28 enodes) 65.704 * * [simplify]: iters left: 3 (36 enodes) 65.714 * * [simplify]: iters left: 2 (38 enodes) 65.721 * * [simplify]: Extracting #0: cost 1 inf + 0 65.721 * * [simplify]: Extracting #1: cost 8 inf + 0 65.721 * * [simplify]: Extracting #2: cost 14 inf + 1 65.721 * * [simplify]: Extracting #3: cost 12 inf + 135 65.722 * * [simplify]: Extracting #4: cost 1 inf + 1746 65.722 * * [simplify]: Extracting #5: cost 0 inf + 1868 65.722 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 65.722 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 65.722 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 65.723 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.723 * * [simplify]: iters left: 6 (11 enodes) 65.728 * * [simplify]: iters left: 5 (46 enodes) 65.738 * * [simplify]: iters left: 4 (70 enodes) 65.769 * * [simplify]: iters left: 3 (129 enodes) 65.807 * * [simplify]: iters left: 2 (171 enodes) 65.838 * * [simplify]: iters left: 1 (220 enodes) 65.890 * * [simplify]: Extracting #0: cost 1 inf + 0 65.890 * * [simplify]: Extracting #1: cost 11 inf + 0 65.890 * * [simplify]: Extracting #2: cost 17 inf + 2 65.890 * * [simplify]: Extracting #3: cost 15 inf + 84 65.891 * * [simplify]: Extracting #4: cost 3 inf + 1621 65.891 * * [simplify]: Extracting #5: cost 0 inf + 2107 65.892 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 65.892 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 65.892 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 65.892 * * [simplify]: iters left: 5 (9 enodes) 65.895 * * [simplify]: iters left: 4 (33 enodes) 65.900 * * [simplify]: iters left: 3 (48 enodes) 65.912 * * [simplify]: iters left: 2 (58 enodes) 65.928 * * [simplify]: iters left: 1 (90 enodes) 65.944 * * [simplify]: Extracting #0: cost 1 inf + 0 65.945 * * [simplify]: Extracting #1: cost 8 inf + 0 65.945 * * [simplify]: Extracting #2: cost 13 inf + 1 65.945 * * [simplify]: Extracting #3: cost 7 inf + 588 65.945 * * [simplify]: Extracting #4: cost 0 inf + 1698 65.945 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.946 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 65.946 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 65.946 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 65.946 * * [simplify]: iters left: 6 (10 enodes) 65.953 * * [simplify]: iters left: 5 (39 enodes) 65.960 * * [simplify]: iters left: 4 (51 enodes) 65.970 * * [simplify]: iters left: 3 (63 enodes) 65.983 * * [simplify]: iters left: 2 (68 enodes) 65.998 * * [simplify]: iters left: 1 (71 enodes) 66.014 * * [simplify]: Extracting #0: cost 1 inf + 0 66.014 * * [simplify]: Extracting #1: cost 7 inf + 0 66.014 * * [simplify]: Extracting #2: cost 9 inf + 2 66.014 * * [simplify]: Extracting #3: cost 8 inf + 3 66.014 * * [simplify]: Extracting #4: cost 3 inf + 330 66.015 * * [simplify]: Extracting #5: cost 0 inf + 575 66.015 * [simplify]: Simplified to (- (sqrt a)) 66.015 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 66.016 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 66.016 * * [simplify]: iters left: 5 (9 enodes) 66.021 * * [simplify]: iters left: 4 (33 enodes) 66.031 * * [simplify]: iters left: 3 (48 enodes) 66.045 * * [simplify]: iters left: 2 (58 enodes) 66.063 * * [simplify]: iters left: 1 (90 enodes) 66.088 * * [simplify]: Extracting #0: cost 1 inf + 0 66.088 * * [simplify]: Extracting #1: cost 8 inf + 0 66.088 * * [simplify]: Extracting #2: cost 13 inf + 1 66.089 * * [simplify]: Extracting #3: cost 7 inf + 428 66.089 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.089 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.089 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.089 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 66.090 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 66.090 * * [simplify]: iters left: 6 (8 enodes) 66.094 * * [simplify]: iters left: 5 (31 enodes) 66.106 * * [simplify]: iters left: 4 (44 enodes) 66.110 * * [simplify]: Extracting #0: cost 1 inf + 0 66.110 * * [simplify]: Extracting #1: cost 0 inf + 1 66.110 * [simplify]: Simplified to -1 66.110 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 66.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 66.110 * * [simplify]: iters left: 5 (8 enodes) 66.113 * * [simplify]: iters left: 4 (30 enodes) 66.118 * * [simplify]: iters left: 3 (45 enodes) 66.125 * * [simplify]: iters left: 2 (54 enodes) 66.136 * * [simplify]: iters left: 1 (69 enodes) 66.156 * * [simplify]: Extracting #0: cost 1 inf + 0 66.156 * * [simplify]: Extracting #1: cost 10 inf + 0 66.156 * * [simplify]: Extracting #2: cost 8 inf + 486 66.156 * * [simplify]: Extracting #3: cost 0 inf + 1270 66.157 * [simplify]: Simplified to (/ a (acos a)) 66.157 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.157 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 66.157 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 66.158 * * [simplify]: iters left: 6 (9 enodes) 66.163 * * [simplify]: iters left: 5 (36 enodes) 66.181 * * [simplify]: iters left: 4 (63 enodes) 66.218 * * [simplify]: iters left: 3 (114 enodes) 66.246 * * [simplify]: iters left: 2 (133 enodes) 66.283 * * [simplify]: iters left: 1 (165 enodes) 66.326 * * [simplify]: Extracting #0: cost 1 inf + 0 66.326 * * [simplify]: Extracting #1: cost 12 inf + 0 66.327 * * [simplify]: Extracting #2: cost 18 inf + 2 66.327 * * [simplify]: Extracting #3: cost 13 inf + 490 66.327 * * [simplify]: Extracting #4: cost 1 inf + 2108 66.328 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.329 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.329 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 66.329 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 66.329 * * [simplify]: iters left: 5 (8 enodes) 66.332 * * [simplify]: iters left: 4 (30 enodes) 66.337 * * [simplify]: iters left: 3 (45 enodes) 66.345 * * [simplify]: iters left: 2 (55 enodes) 66.362 * * [simplify]: iters left: 1 (86 enodes) 66.382 * * [simplify]: Extracting #0: cost 1 inf + 0 66.382 * * [simplify]: Extracting #1: cost 8 inf + 0 66.382 * * [simplify]: Extracting #2: cost 13 inf + 1 66.382 * * [simplify]: Extracting #3: cost 7 inf + 677 66.382 * * [simplify]: Extracting #4: cost 1 inf + 1487 66.383 * * [simplify]: Extracting #5: cost 0 inf + 1698 66.383 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.383 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.383 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 66.384 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 66.384 * * [simplify]: iters left: 6 (8 enodes) 66.387 * * [simplify]: iters left: 5 (31 enodes) 66.394 * * [simplify]: iters left: 4 (47 enodes) 66.403 * * [simplify]: iters left: 3 (58 enodes) 66.414 * * [simplify]: iters left: 2 (65 enodes) 66.425 * * [simplify]: iters left: 1 (68 enodes) 66.433 * * [simplify]: Extracting #0: cost 1 inf + 0 66.433 * * [simplify]: Extracting #1: cost 7 inf + 0 66.433 * * [simplify]: Extracting #2: cost 9 inf + 2 66.433 * * [simplify]: Extracting #3: cost 1 inf + 493 66.434 * * [simplify]: Extracting #4: cost 0 inf + 575 66.434 * [simplify]: Simplified to (- (sqrt a)) 66.434 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 66.434 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 66.434 * * [simplify]: iters left: 5 (8 enodes) 66.437 * * [simplify]: iters left: 4 (30 enodes) 66.441 * * [simplify]: iters left: 3 (45 enodes) 66.448 * * [simplify]: iters left: 2 (55 enodes) 66.457 * * [simplify]: iters left: 1 (86 enodes) 66.477 * * [simplify]: Extracting #0: cost 1 inf + 0 66.477 * * [simplify]: Extracting #1: cost 8 inf + 0 66.477 * * [simplify]: Extracting #2: cost 13 inf + 1 66.477 * * [simplify]: Extracting #3: cost 7 inf + 517 66.478 * * [simplify]: Extracting #4: cost 1 inf + 1207 66.478 * * [simplify]: Extracting #5: cost 0 inf + 1378 66.479 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.479 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.479 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 66.480 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 66.480 * * [simplify]: iters left: 6 (6 enodes) 66.488 * * [simplify]: iters left: 5 (23 enodes) 66.493 * * [simplify]: iters left: 4 (25 enodes) 66.498 * * [simplify]: Extracting #0: cost 1 inf + 0 66.498 * * [simplify]: Extracting #1: cost 0 inf + 1 66.498 * [simplify]: Simplified to -1 66.498 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 66.498 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 66.499 * * [simplify]: iters left: 5 (7 enodes) 66.503 * * [simplify]: iters left: 4 (27 enodes) 66.512 * * [simplify]: iters left: 3 (42 enodes) 66.528 * * [simplify]: iters left: 2 (51 enodes) 66.541 * * [simplify]: iters left: 1 (66 enodes) 66.560 * * [simplify]: Extracting #0: cost 1 inf + 0 66.560 * * [simplify]: Extracting #1: cost 10 inf + 0 66.560 * * [simplify]: Extracting #2: cost 9 inf + 355 66.560 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.561 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.561 * [simplify]: Simplified to (/ a (acos a)) 66.562 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.562 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 66.562 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 66.562 * * [simplify]: iters left: 6 (9 enodes) 66.568 * * [simplify]: iters left: 5 (36 enodes) 66.585 * * [simplify]: iters left: 4 (58 enodes) 66.596 * * [simplify]: iters left: 3 (88 enodes) 66.607 * * [simplify]: iters left: 2 (104 enodes) 66.621 * * [simplify]: iters left: 1 (134 enodes) 66.664 * * [simplify]: Extracting #0: cost 1 inf + 0 66.664 * * [simplify]: Extracting #1: cost 12 inf + 0 66.664 * * [simplify]: Extracting #2: cost 18 inf + 2 66.664 * * [simplify]: Extracting #3: cost 13 inf + 529 66.665 * * [simplify]: Extracting #4: cost 3 inf + 1865 66.665 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.666 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.666 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 66.666 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 66.666 * * [simplify]: iters left: 5 (8 enodes) 66.669 * * [simplify]: iters left: 4 (30 enodes) 66.673 * * [simplify]: iters left: 3 (42 enodes) 66.680 * * [simplify]: iters left: 2 (50 enodes) 66.689 * * [simplify]: iters left: 1 (89 enodes) 66.716 * * [simplify]: Extracting #0: cost 1 inf + 0 66.716 * * [simplify]: Extracting #1: cost 8 inf + 0 66.716 * * [simplify]: Extracting #2: cost 13 inf + 1 66.716 * * [simplify]: Extracting #3: cost 7 inf + 677 66.717 * * [simplify]: Extracting #4: cost 0 inf + 1698 66.717 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.718 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.718 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 66.718 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 66.718 * * [simplify]: iters left: 6 (8 enodes) 66.724 * * [simplify]: iters left: 5 (31 enodes) 66.739 * * [simplify]: iters left: 4 (45 enodes) 66.752 * * [simplify]: iters left: 3 (56 enodes) 66.758 * * [simplify]: iters left: 2 (63 enodes) 66.766 * * [simplify]: iters left: 1 (66 enodes) 66.773 * * [simplify]: Extracting #0: cost 1 inf + 0 66.773 * * [simplify]: Extracting #1: cost 7 inf + 0 66.773 * * [simplify]: Extracting #2: cost 9 inf + 2 66.773 * * [simplify]: Extracting #3: cost 1 inf + 493 66.773 * * [simplify]: Extracting #4: cost 0 inf + 575 66.774 * [simplify]: Simplified to (- (sqrt a)) 66.774 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 66.774 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 66.774 * * [simplify]: iters left: 5 (8 enodes) 66.776 * * [simplify]: iters left: 4 (30 enodes) 66.784 * * [simplify]: iters left: 3 (42 enodes) 66.797 * * [simplify]: iters left: 2 (50 enodes) 66.815 * * [simplify]: iters left: 1 (89 enodes) 66.842 * * [simplify]: Extracting #0: cost 1 inf + 0 66.842 * * [simplify]: Extracting #1: cost 8 inf + 0 66.842 * * [simplify]: Extracting #2: cost 13 inf + 1 66.842 * * [simplify]: Extracting #3: cost 7 inf + 517 66.843 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.844 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.844 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.844 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 66.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 66.844 * * [simplify]: iters left: 6 (6 enodes) 66.855 * * [simplify]: iters left: 5 (21 enodes) 66.859 * * [simplify]: iters left: 4 (23 enodes) 66.864 * * [simplify]: Extracting #0: cost 1 inf + 0 66.864 * * [simplify]: Extracting #1: cost 0 inf + 1 66.865 * [simplify]: Simplified to -1 66.865 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.865 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.865 * * [simplify]: iters left: 5 (7 enodes) 66.870 * * [simplify]: iters left: 4 (27 enodes) 66.879 * * [simplify]: iters left: 3 (39 enodes) 66.892 * * [simplify]: iters left: 2 (46 enodes) 66.906 * * [simplify]: iters left: 1 (66 enodes) 66.925 * * [simplify]: Extracting #0: cost 1 inf + 0 66.925 * * [simplify]: Extracting #1: cost 10 inf + 0 66.925 * * [simplify]: Extracting #2: cost 9 inf + 355 66.925 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.926 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.927 * [simplify]: Simplified to (/ a (acos a)) 66.927 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.927 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 66.927 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.927 * * [simplify]: iters left: 6 (5 enodes) 66.933 * * [simplify]: iters left: 5 (18 enodes) 66.940 * * [simplify]: iters left: 4 (22 enodes) 66.944 * * [simplify]: Extracting #0: cost 1 inf + 0 66.945 * * [simplify]: Extracting #1: cost 0 inf + 1 66.945 * [simplify]: Simplified to -1 66.945 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.945 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.945 * * [simplify]: iters left: 5 (7 enodes) 66.950 * * [simplify]: iters left: 4 (27 enodes) 66.959 * * [simplify]: iters left: 3 (39 enodes) 66.970 * * [simplify]: iters left: 2 (46 enodes) 66.983 * * [simplify]: iters left: 1 (66 enodes) 67.006 * * [simplify]: Extracting #0: cost 1 inf + 0 67.006 * * [simplify]: Extracting #1: cost 10 inf + 0 67.006 * * [simplify]: Extracting #2: cost 9 inf + 355 67.007 * * [simplify]: Extracting #3: cost 2 inf + 1056 67.007 * * [simplify]: Extracting #4: cost 0 inf + 1270 67.008 * [simplify]: Simplified to (/ a (acos a)) 67.008 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 67.008 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 67.008 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 67.009 * * [simplify]: iters left: 6 (5 enodes) 67.014 * * [simplify]: iters left: 5 (18 enodes) 67.021 * * [simplify]: iters left: 4 (22 enodes) 67.025 * * [simplify]: Extracting #0: cost 1 inf + 0 67.025 * * [simplify]: Extracting #1: cost 0 inf + 1 67.026 * [simplify]: Simplified to -1 67.026 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 67.026 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 67.026 * * [simplify]: iters left: 5 (7 enodes) 67.031 * * [simplify]: iters left: 4 (27 enodes) 67.039 * * [simplify]: iters left: 3 (39 enodes) 67.051 * * [simplify]: iters left: 2 (46 enodes) 67.059 * * [simplify]: iters left: 1 (66 enodes) 67.069 * * [simplify]: Extracting #0: cost 1 inf + 0 67.069 * * [simplify]: Extracting #1: cost 10 inf + 0 67.069 * * [simplify]: Extracting #2: cost 9 inf + 355 67.069 * * [simplify]: Extracting #3: cost 2 inf + 1056 67.069 * * [simplify]: Extracting #4: cost 0 inf + 1270 67.070 * [simplify]: Simplified to (/ a (acos a)) 67.070 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 67.070 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 67.070 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 67.070 * * [simplify]: iters left: 6 (11 enodes) 67.073 * * [simplify]: iters left: 5 (41 enodes) 67.079 * * [simplify]: iters left: 4 (65 enodes) 67.091 * * [simplify]: iters left: 3 (103 enodes) 67.124 * * [simplify]: iters left: 2 (117 enodes) 67.154 * * [simplify]: Extracting #0: cost 1 inf + 0 67.154 * * [simplify]: Extracting #1: cost 19 inf + 0 67.155 * * [simplify]: Extracting #2: cost 36 inf + 1 67.155 * * [simplify]: Extracting #3: cost 39 inf + 1 67.155 * * [simplify]: Extracting #4: cost 27 inf + 1930 67.158 * * [simplify]: Extracting #5: cost 2 inf + 9168 67.161 * * [simplify]: Extracting #6: cost 0 inf + 9792 67.164 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 67.164 * [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))))) 67.164 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 67.165 * * [simplify]: iters left: 6 (10 enodes) 67.170 * * [simplify]: iters left: 5 (34 enodes) 67.180 * * [simplify]: iters left: 4 (44 enodes) 67.187 * * [simplify]: iters left: 3 (52 enodes) 67.194 * * [simplify]: iters left: 2 (55 enodes) 67.201 * * [simplify]: Extracting #0: cost 1 inf + 0 67.201 * * [simplify]: Extracting #1: cost 8 inf + 0 67.201 * * [simplify]: Extracting #2: cost 16 inf + 1 67.201 * * [simplify]: Extracting #3: cost 22 inf + 1 67.201 * * [simplify]: Extracting #4: cost 20 inf + 135 67.201 * * [simplify]: Extracting #5: cost 13 inf + 1065 67.202 * * [simplify]: Extracting #6: cost 3 inf + 3714 67.202 * * [simplify]: Extracting #7: cost 0 inf + 4660 67.203 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 67.203 * [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)))))) 67.203 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 67.203 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 67.203 * * [simplify]: iters left: 6 (10 enodes) 67.206 * * [simplify]: iters left: 5 (36 enodes) 67.211 * * [simplify]: iters left: 4 (52 enodes) 67.219 * * [simplify]: iters left: 3 (66 enodes) 67.227 * * [simplify]: iters left: 2 (70 enodes) 67.237 * * [simplify]: Extracting #0: cost 1 inf + 0 67.237 * * [simplify]: Extracting #1: cost 13 inf + 0 67.237 * * [simplify]: Extracting #2: cost 24 inf + 1 67.237 * * [simplify]: Extracting #3: cost 27 inf + 1 67.238 * * [simplify]: Extracting #4: cost 13 inf + 2443 67.239 * * [simplify]: Extracting #5: cost 0 inf + 5448 67.240 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 67.241 * [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))))) 67.241 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 67.241 * * [simplify]: iters left: 6 (10 enodes) 67.246 * * [simplify]: iters left: 5 (34 enodes) 67.256 * * [simplify]: iters left: 4 (44 enodes) 67.268 * * [simplify]: iters left: 3 (52 enodes) 67.275 * * [simplify]: iters left: 2 (55 enodes) 67.282 * * [simplify]: Extracting #0: cost 1 inf + 0 67.282 * * [simplify]: Extracting #1: cost 8 inf + 0 67.282 * * [simplify]: Extracting #2: cost 16 inf + 1 67.282 * * [simplify]: Extracting #3: cost 22 inf + 1 67.282 * * [simplify]: Extracting #4: cost 20 inf + 135 67.282 * * [simplify]: Extracting #5: cost 13 inf + 985 67.283 * * [simplify]: Extracting #6: cost 3 inf + 3354 67.283 * * [simplify]: Extracting #7: cost 0 inf + 4180 67.284 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 67.284 * [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)))))) 67.284 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 67.284 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 67.284 * * [simplify]: iters left: 6 (13 enodes) 67.290 * * [simplify]: iters left: 5 (53 enodes) 67.304 * * [simplify]: iters left: 4 (86 enodes) 67.332 * * [simplify]: iters left: 3 (174 enodes) 67.401 * * [simplify]: iters left: 2 (331 enodes) 67.620 * * [simplify]: Extracting #0: cost 1 inf + 0 67.621 * * [simplify]: Extracting #1: cost 33 inf + 0 67.621 * * [simplify]: Extracting #2: cost 56 inf + 1 67.622 * * [simplify]: Extracting #3: cost 44 inf + 2530 67.626 * * [simplify]: Extracting #4: cost 11 inf + 11547 67.633 * * [simplify]: Extracting #5: cost 0 inf + 14555 67.640 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 67.640 * [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))))) 67.641 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 67.641 * * [simplify]: iters left: 6 (11 enodes) 67.648 * * [simplify]: iters left: 5 (39 enodes) 67.659 * * [simplify]: iters left: 4 (56 enodes) 67.677 * * [simplify]: iters left: 3 (75 enodes) 67.700 * * [simplify]: iters left: 2 (126 enodes) 67.724 * * [simplify]: iters left: 1 (173 enodes) 67.780 * * [simplify]: Extracting #0: cost 1 inf + 0 67.780 * * [simplify]: Extracting #1: cost 18 inf + 0 67.780 * * [simplify]: Extracting #2: cost 30 inf + 2 67.781 * * [simplify]: Extracting #3: cost 21 inf + 1886 67.782 * * [simplify]: Extracting #4: cost 2 inf + 5719 67.785 * * [simplify]: Extracting #5: cost 0 inf + 6172 67.788 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 67.788 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 67.789 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 67.789 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.790 * * [simplify]: iters left: 6 (12 enodes) 67.798 * * [simplify]: iters left: 5 (46 enodes) 67.811 * * [simplify]: iters left: 4 (67 enodes) 67.826 * * [simplify]: iters left: 3 (93 enodes) 67.845 * * [simplify]: iters left: 2 (156 enodes) 67.883 * * [simplify]: iters left: 1 (224 enodes) 67.930 * * [simplify]: Extracting #0: cost 1 inf + 0 67.930 * * [simplify]: Extracting #1: cost 19 inf + 0 67.930 * * [simplify]: Extracting #2: cost 40 inf + 1 67.930 * * [simplify]: Extracting #3: cost 36 inf + 646 67.931 * * [simplify]: Extracting #4: cost 7 inf + 7435 67.933 * * [simplify]: Extracting #5: cost 0 inf + 9306 67.935 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 67.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 67.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 67.936 * * [simplify]: iters left: 6 (11 enodes) 67.940 * * [simplify]: iters left: 5 (39 enodes) 67.945 * * [simplify]: iters left: 4 (56 enodes) 67.954 * * [simplify]: iters left: 3 (75 enodes) 67.969 * * [simplify]: iters left: 2 (126 enodes) 67.993 * * [simplify]: iters left: 1 (173 enodes) 68.025 * * [simplify]: Extracting #0: cost 1 inf + 0 68.025 * * [simplify]: Extracting #1: cost 18 inf + 0 68.025 * * [simplify]: Extracting #2: cost 30 inf + 2 68.026 * * [simplify]: Extracting #3: cost 21 inf + 1646 68.027 * * [simplify]: Extracting #4: cost 2 inf + 5039 68.028 * * [simplify]: Extracting #5: cost 0 inf + 5412 68.031 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 68.031 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 68.031 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 68.031 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 68.032 * * [simplify]: iters left: 6 (11 enodes) 68.042 * * [simplify]: iters left: 5 (41 enodes) 68.053 * * [simplify]: iters left: 4 (48 enodes) 68.064 * * [simplify]: iters left: 3 (51 enodes) 68.076 * * [simplify]: iters left: 2 (56 enodes) 68.091 * * [simplify]: iters left: 1 (65 enodes) 68.112 * * [simplify]: Extracting #0: cost 1 inf + 0 68.112 * * [simplify]: Extracting #1: cost 6 inf + 0 68.112 * * [simplify]: Extracting #2: cost 9 inf + 1 68.112 * * [simplify]: Extracting #3: cost 11 inf + 1 68.112 * * [simplify]: Extracting #4: cost 0 inf + 1876 68.113 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.113 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 68.114 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 68.114 * * [simplify]: iters left: 6 (10 enodes) 68.121 * * [simplify]: iters left: 5 (36 enodes) 68.132 * * [simplify]: iters left: 4 (53 enodes) 68.148 * * [simplify]: iters left: 3 (71 enodes) 68.167 * * [simplify]: iters left: 2 (100 enodes) 68.198 * * [simplify]: iters left: 1 (127 enodes) 68.217 * * [simplify]: Extracting #0: cost 1 inf + 0 68.217 * * [simplify]: Extracting #1: cost 17 inf + 0 68.217 * * [simplify]: Extracting #2: cost 25 inf + 170 68.217 * * [simplify]: Extracting #3: cost 15 inf + 1689 68.218 * * [simplify]: Extracting #4: cost 0 inf + 4771 68.219 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 68.219 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 68.219 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 68.219 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 68.219 * * [simplify]: iters left: 6 (11 enodes) 68.223 * * [simplify]: iters left: 5 (43 enodes) 68.230 * * [simplify]: iters left: 4 (79 enodes) 68.256 * * [simplify]: iters left: 3 (158 enodes) 68.349 * * [simplify]: iters left: 2 (345 enodes) 68.544 * * [simplify]: Extracting #0: cost 1 inf + 0 68.544 * * [simplify]: Extracting #1: cost 33 inf + 0 68.544 * * [simplify]: Extracting #2: cost 66 inf + 1 68.545 * * [simplify]: Extracting #3: cost 50 inf + 3307 68.547 * * [simplify]: Extracting #4: cost 9 inf + 14712 68.550 * * [simplify]: Extracting #5: cost 0 inf + 17018 68.554 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.554 * [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))))) 68.554 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 68.554 * * [simplify]: iters left: 6 (10 enodes) 68.557 * * [simplify]: iters left: 5 (36 enodes) 68.563 * * [simplify]: iters left: 4 (53 enodes) 68.580 * * [simplify]: iters left: 3 (72 enodes) 68.603 * * [simplify]: iters left: 2 (125 enodes) 68.652 * * [simplify]: iters left: 1 (173 enodes) 68.717 * * [simplify]: Extracting #0: cost 1 inf + 0 68.717 * * [simplify]: Extracting #1: cost 18 inf + 0 68.718 * * [simplify]: Extracting #2: cost 30 inf + 2 68.718 * * [simplify]: Extracting #3: cost 21 inf + 1924 68.720 * * [simplify]: Extracting #4: cost 0 inf + 6172 68.723 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.723 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.723 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 68.724 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.724 * * [simplify]: iters left: 6 (10 enodes) 68.729 * * [simplify]: iters left: 5 (38 enodes) 68.741 * * [simplify]: iters left: 4 (63 enodes) 68.761 * * [simplify]: iters left: 3 (91 enodes) 68.799 * * [simplify]: iters left: 2 (158 enodes) 68.849 * * [simplify]: iters left: 1 (209 enodes) 68.904 * * [simplify]: Extracting #0: cost 1 inf + 0 68.904 * * [simplify]: Extracting #1: cost 17 inf + 0 68.904 * * [simplify]: Extracting #2: cost 34 inf + 1 68.905 * * [simplify]: Extracting #3: cost 19 inf + 2940 68.907 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.910 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.910 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 68.911 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.911 * * [simplify]: iters left: 6 (10 enodes) 68.917 * * [simplify]: iters left: 5 (36 enodes) 68.927 * * [simplify]: iters left: 4 (53 enodes) 68.937 * * [simplify]: iters left: 3 (72 enodes) 68.950 * * [simplify]: iters left: 2 (125 enodes) 68.975 * * [simplify]: iters left: 1 (173 enodes) 69.007 * * [simplify]: Extracting #0: cost 1 inf + 0 69.007 * * [simplify]: Extracting #1: cost 18 inf + 0 69.007 * * [simplify]: Extracting #2: cost 30 inf + 2 69.008 * * [simplify]: Extracting #3: cost 21 inf + 1684 69.009 * * [simplify]: Extracting #4: cost 0 inf + 5412 69.010 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.010 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.010 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 69.010 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 69.010 * * [simplify]: iters left: 6 (9 enodes) 69.013 * * [simplify]: iters left: 5 (33 enodes) 69.019 * * [simplify]: iters left: 4 (40 enodes) 69.026 * * [simplify]: iters left: 3 (46 enodes) 69.038 * * [simplify]: iters left: 2 (51 enodes) 69.053 * * [simplify]: iters left: 1 (60 enodes) 69.074 * * [simplify]: Extracting #0: cost 1 inf + 0 69.075 * * [simplify]: Extracting #1: cost 6 inf + 0 69.075 * * [simplify]: Extracting #2: cost 9 inf + 1 69.075 * * [simplify]: Extracting #3: cost 11 inf + 1 69.075 * * [simplify]: Extracting #4: cost 0 inf + 1876 69.076 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.076 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 69.076 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 69.076 * * [simplify]: iters left: 6 (9 enodes) 69.081 * * [simplify]: iters left: 5 (33 enodes) 69.092 * * [simplify]: iters left: 4 (50 enodes) 69.108 * * [simplify]: iters left: 3 (68 enodes) 69.126 * * [simplify]: iters left: 2 (97 enodes) 69.142 * * [simplify]: iters left: 1 (124 enodes) 69.168 * * [simplify]: Extracting #0: cost 1 inf + 0 69.168 * * [simplify]: Extracting #1: cost 17 inf + 0 69.168 * * [simplify]: Extracting #2: cost 25 inf + 129 69.169 * * [simplify]: Extracting #3: cost 11 inf + 2706 69.171 * * [simplify]: Extracting #4: cost 1 inf + 4560 69.175 * * [simplify]: Extracting #5: cost 0 inf + 4771 69.177 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.177 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.177 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 69.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 69.178 * * [simplify]: iters left: 6 (11 enodes) 69.186 * * [simplify]: iters left: 5 (43 enodes) 69.201 * * [simplify]: iters left: 4 (73 enodes) 69.218 * * [simplify]: iters left: 3 (130 enodes) 69.263 * * [simplify]: iters left: 2 (299 enodes) 69.441 * * [simplify]: Extracting #0: cost 1 inf + 0 69.441 * * [simplify]: Extracting #1: cost 32 inf + 0 69.442 * * [simplify]: Extracting #2: cost 64 inf + 1 69.443 * * [simplify]: Extracting #3: cost 41 inf + 4879 69.447 * * [simplify]: Extracting #4: cost 3 inf + 15250 69.453 * * [simplify]: Extracting #5: cost 0 inf + 16074 69.462 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 69.462 * [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))))) 69.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 69.462 * * [simplify]: iters left: 6 (10 enodes) 69.468 * * [simplify]: iters left: 5 (36 enodes) 69.478 * * [simplify]: iters left: 4 (50 enodes) 69.493 * * [simplify]: iters left: 3 (67 enodes) 69.515 * * [simplify]: iters left: 2 (126 enodes) 69.561 * * [simplify]: iters left: 1 (182 enodes) 69.624 * * [simplify]: Extracting #0: cost 1 inf + 0 69.624 * * [simplify]: Extracting #1: cost 18 inf + 0 69.625 * * [simplify]: Extracting #2: cost 30 inf + 2 69.625 * * [simplify]: Extracting #3: cost 22 inf + 1593 69.627 * * [simplify]: Extracting #4: cost 2 inf + 5798 69.630 * * [simplify]: Extracting #5: cost 0 inf + 6172 69.633 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 69.633 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 69.633 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 69.634 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 69.634 * * [simplify]: iters left: 6 (10 enodes) 69.640 * * [simplify]: iters left: 5 (38 enodes) 69.653 * * [simplify]: iters left: 4 (60 enodes) 69.672 * * [simplify]: iters left: 3 (86 enodes) 69.691 * * [simplify]: iters left: 2 (158 enodes) 69.744 * * [simplify]: iters left: 1 (211 enodes) 69.799 * * [simplify]: Extracting #0: cost 1 inf + 0 69.799 * * [simplify]: Extracting #1: cost 17 inf + 0 69.799 * * [simplify]: Extracting #2: cost 34 inf + 1 69.800 * * [simplify]: Extracting #3: cost 21 inf + 2188 69.801 * * [simplify]: Extracting #4: cost 0 inf + 7634 69.802 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 69.802 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 69.803 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 69.803 * * [simplify]: iters left: 6 (10 enodes) 69.806 * * [simplify]: iters left: 5 (36 enodes) 69.813 * * [simplify]: iters left: 4 (50 enodes) 69.827 * * [simplify]: iters left: 3 (67 enodes) 69.840 * * [simplify]: iters left: 2 (126 enodes) 69.872 * * [simplify]: iters left: 1 (182 enodes) 69.916 * * [simplify]: Extracting #0: cost 1 inf + 0 69.916 * * [simplify]: Extracting #1: cost 18 inf + 0 69.916 * * [simplify]: Extracting #2: cost 30 inf + 2 69.916 * * [simplify]: Extracting #3: cost 22 inf + 1393 69.917 * * [simplify]: Extracting #4: cost 2 inf + 5078 69.919 * * [simplify]: Extracting #5: cost 0 inf + 5412 69.920 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.920 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.920 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 69.921 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 69.921 * * [simplify]: iters left: 6 (9 enodes) 69.923 * * [simplify]: iters left: 5 (31 enodes) 69.928 * * [simplify]: iters left: 4 (39 enodes) 69.934 * * [simplify]: iters left: 3 (44 enodes) 69.944 * * [simplify]: iters left: 2 (45 enodes) 69.952 * * [simplify]: Extracting #0: cost 1 inf + 0 69.952 * * [simplify]: Extracting #1: cost 6 inf + 0 69.952 * * [simplify]: Extracting #2: cost 9 inf + 1 69.952 * * [simplify]: Extracting #3: cost 11 inf + 1 69.952 * * [simplify]: Extracting #4: cost 10 inf + 2 69.952 * * [simplify]: Extracting #5: cost 1 inf + 1664 69.953 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.953 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.953 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.953 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.953 * * [simplify]: iters left: 6 (9 enodes) 69.956 * * [simplify]: iters left: 5 (33 enodes) 69.961 * * [simplify]: iters left: 4 (47 enodes) 69.970 * * [simplify]: iters left: 3 (63 enodes) 69.981 * * [simplify]: iters left: 2 (97 enodes) 70.013 * * [simplify]: iters left: 1 (135 enodes) 70.046 * * [simplify]: Extracting #0: cost 1 inf + 0 70.046 * * [simplify]: Extracting #1: cost 18 inf + 0 70.046 * * [simplify]: Extracting #2: cost 28 inf + 129 70.046 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.047 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.048 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.049 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.049 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.049 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 70.050 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 70.050 * * [simplify]: iters left: 6 (8 enodes) 70.052 * * [simplify]: iters left: 5 (28 enodes) 70.057 * * [simplify]: iters left: 4 (37 enodes) 70.063 * * [simplify]: iters left: 3 (46 enodes) 70.072 * * [simplify]: Extracting #0: cost 1 inf + 0 70.073 * * [simplify]: Extracting #1: cost 6 inf + 0 70.073 * * [simplify]: Extracting #2: cost 9 inf + 1 70.073 * * [simplify]: Extracting #3: cost 11 inf + 1 70.073 * * [simplify]: Extracting #4: cost 10 inf + 2 70.073 * * [simplify]: Extracting #5: cost 2 inf + 1573 70.074 * * [simplify]: Extracting #6: cost 0 inf + 1876 70.074 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 70.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 70.074 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 70.075 * * [simplify]: iters left: 6 (9 enodes) 70.081 * * [simplify]: iters left: 5 (33 enodes) 70.092 * * [simplify]: iters left: 4 (47 enodes) 70.105 * * [simplify]: iters left: 3 (63 enodes) 70.125 * * [simplify]: iters left: 2 (97 enodes) 70.157 * * [simplify]: iters left: 1 (135 enodes) 70.197 * * [simplify]: Extracting #0: cost 1 inf + 0 70.198 * * [simplify]: Extracting #1: cost 18 inf + 0 70.198 * * [simplify]: Extracting #2: cost 28 inf + 129 70.199 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.201 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.203 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.205 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.205 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 70.206 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 70.206 * * [simplify]: iters left: 6 (8 enodes) 70.210 * * [simplify]: iters left: 5 (28 enodes) 70.222 * * [simplify]: iters left: 4 (37 enodes) 70.233 * * [simplify]: iters left: 3 (46 enodes) 70.244 * * [simplify]: Extracting #0: cost 1 inf + 0 70.244 * * [simplify]: Extracting #1: cost 6 inf + 0 70.244 * * [simplify]: Extracting #2: cost 9 inf + 1 70.244 * * [simplify]: Extracting #3: cost 11 inf + 1 70.244 * * [simplify]: Extracting #4: cost 10 inf + 2 70.245 * * [simplify]: Extracting #5: cost 2 inf + 1573 70.245 * * [simplify]: Extracting #6: cost 0 inf + 1876 70.246 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 70.246 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 70.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 70.246 * * [simplify]: iters left: 6 (9 enodes) 70.251 * * [simplify]: iters left: 5 (33 enodes) 70.261 * * [simplify]: iters left: 4 (47 enodes) 70.276 * * [simplify]: iters left: 3 (63 enodes) 70.296 * * [simplify]: iters left: 2 (97 enodes) 70.323 * * [simplify]: iters left: 1 (135 enodes) 70.347 * * [simplify]: Extracting #0: cost 1 inf + 0 70.348 * * [simplify]: Extracting #1: cost 18 inf + 0 70.348 * * [simplify]: Extracting #2: cost 28 inf + 129 70.349 * * [simplify]: Extracting #3: cost 12 inf + 2533 70.350 * * [simplify]: Extracting #4: cost 1 inf + 4688 70.352 * * [simplify]: Extracting #5: cost 0 inf + 4899 70.354 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 70.354 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 70.354 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 70.355 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.355 * * [simplify]: iters left: 6 (10 enodes) 70.360 * * [simplify]: iters left: 5 (36 enodes) 70.371 * * [simplify]: iters left: 4 (49 enodes) 70.385 * * [simplify]: iters left: 3 (59 enodes) 70.399 * * [simplify]: iters left: 2 (62 enodes) 70.415 * * [simplify]: Extracting #0: cost 1 inf + 0 70.415 * * [simplify]: Extracting #1: cost 12 inf + 0 70.415 * * [simplify]: Extracting #2: cost 22 inf + 1 70.415 * * [simplify]: Extracting #3: cost 25 inf + 1 70.416 * * [simplify]: Extracting #4: cost 7 inf + 3083 70.417 * * [simplify]: Extracting #5: cost 1 inf + 4494 70.418 * * [simplify]: Extracting #6: cost 0 inf + 4826 70.419 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 70.419 * [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))))) 70.420 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 70.420 * * [simplify]: iters left: 6 (10 enodes) 70.425 * * [simplify]: iters left: 5 (34 enodes) 70.435 * * [simplify]: iters left: 4 (44 enodes) 70.447 * * [simplify]: iters left: 3 (52 enodes) 70.460 * * [simplify]: iters left: 2 (55 enodes) 70.475 * * [simplify]: Extracting #0: cost 1 inf + 0 70.475 * * [simplify]: Extracting #1: cost 8 inf + 0 70.475 * * [simplify]: Extracting #2: cost 16 inf + 1 70.475 * * [simplify]: Extracting #3: cost 22 inf + 1 70.475 * * [simplify]: Extracting #4: cost 20 inf + 135 70.475 * * [simplify]: Extracting #5: cost 13 inf + 945 70.476 * * [simplify]: Extracting #6: cost 3 inf + 3314 70.477 * * [simplify]: Extracting #7: cost 0 inf + 4180 70.478 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 70.478 * [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)))))) 70.478 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 70.479 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 70.479 * * [simplify]: iters left: 6 (9 enodes) 70.483 * * [simplify]: iters left: 5 (31 enodes) 70.489 * * [simplify]: iters left: 4 (39 enodes) 70.495 * * [simplify]: iters left: 3 (41 enodes) 70.500 * * [simplify]: Extracting #0: cost 1 inf + 0 70.500 * * [simplify]: Extracting #1: cost 8 inf + 0 70.500 * * [simplify]: Extracting #2: cost 14 inf + 1 70.500 * * [simplify]: Extracting #3: cost 17 inf + 1 70.500 * * [simplify]: Extracting #4: cost 15 inf + 93 70.500 * * [simplify]: Extracting #5: cost 8 inf + 905 70.501 * * [simplify]: Extracting #6: cost 0 inf + 2370 70.501 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 70.501 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 70.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 70.501 * * [simplify]: iters left: 6 (10 enodes) 70.504 * * [simplify]: iters left: 5 (34 enodes) 70.509 * * [simplify]: iters left: 4 (44 enodes) 70.520 * * [simplify]: iters left: 3 (52 enodes) 70.530 * * [simplify]: iters left: 2 (55 enodes) 70.537 * * [simplify]: Extracting #0: cost 1 inf + 0 70.537 * * [simplify]: Extracting #1: cost 8 inf + 0 70.537 * * [simplify]: Extracting #2: cost 16 inf + 1 70.537 * * [simplify]: Extracting #3: cost 22 inf + 1 70.537 * * [simplify]: Extracting #4: cost 20 inf + 135 70.537 * * [simplify]: Extracting #5: cost 13 inf + 865 70.538 * * [simplify]: Extracting #6: cost 3 inf + 2954 70.538 * * [simplify]: Extracting #7: cost 0 inf + 3700 70.539 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 70.539 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 70.539 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 70.539 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 70.539 * * [simplify]: iters left: 6 (12 enodes) 70.545 * * [simplify]: iters left: 5 (48 enodes) 70.553 * * [simplify]: iters left: 4 (71 enodes) 70.569 * * [simplify]: iters left: 3 (129 enodes) 70.605 * * [simplify]: iters left: 2 (193 enodes) 70.663 * * [simplify]: iters left: 1 (226 enodes) 70.732 * * [simplify]: Extracting #0: cost 1 inf + 0 70.732 * * [simplify]: Extracting #1: cost 12 inf + 0 70.732 * * [simplify]: Extracting #2: cost 22 inf + 1 70.732 * * [simplify]: Extracting #3: cost 18 inf + 416 70.733 * * [simplify]: Extracting #4: cost 8 inf + 2011 70.735 * * [simplify]: Extracting #5: cost 1 inf + 3639 70.736 * * [simplify]: Extracting #6: cost 0 inf + 3930 70.738 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 70.738 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 70.739 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 70.739 * * [simplify]: iters left: 6 (11 enodes) 70.747 * * [simplify]: iters left: 5 (39 enodes) 70.759 * * [simplify]: iters left: 4 (56 enodes) 70.776 * * [simplify]: iters left: 3 (75 enodes) 70.789 * * [simplify]: iters left: 2 (126 enodes) 70.827 * * [simplify]: iters left: 1 (173 enodes) 70.859 * * [simplify]: Extracting #0: cost 1 inf + 0 70.859 * * [simplify]: Extracting #1: cost 18 inf + 0 70.859 * * [simplify]: Extracting #2: cost 30 inf + 2 70.859 * * [simplify]: Extracting #3: cost 21 inf + 1646 70.860 * * [simplify]: Extracting #4: cost 2 inf + 5039 70.861 * * [simplify]: Extracting #5: cost 0 inf + 5452 70.863 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 70.863 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 70.863 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 70.863 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.863 * * [simplify]: iters left: 6 (11 enodes) 70.868 * * [simplify]: iters left: 5 (41 enodes) 70.880 * * [simplify]: iters left: 4 (52 enodes) 70.895 * * [simplify]: iters left: 3 (60 enodes) 70.912 * * [simplify]: iters left: 2 (89 enodes) 70.941 * * [simplify]: iters left: 1 (102 enodes) 70.968 * * [simplify]: Extracting #0: cost 1 inf + 0 70.969 * * [simplify]: Extracting #1: cost 8 inf + 0 70.969 * * [simplify]: Extracting #2: cost 14 inf + 1 70.969 * * [simplify]: Extracting #3: cost 10 inf + 257 70.969 * * [simplify]: Extracting #4: cost 3 inf + 1286 70.970 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.971 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.971 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.971 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.972 * * [simplify]: iters left: 6 (11 enodes) 70.978 * * [simplify]: iters left: 5 (39 enodes) 70.989 * * [simplify]: iters left: 4 (56 enodes) 71.004 * * [simplify]: iters left: 3 (75 enodes) 71.019 * * [simplify]: iters left: 2 (126 enodes) 71.049 * * [simplify]: iters left: 1 (173 enodes) 71.115 * * [simplify]: Extracting #0: cost 1 inf + 0 71.116 * * [simplify]: Extracting #1: cost 18 inf + 0 71.116 * * [simplify]: Extracting #2: cost 30 inf + 2 71.116 * * [simplify]: Extracting #3: cost 21 inf + 1406 71.118 * * [simplify]: Extracting #4: cost 2 inf + 4359 71.121 * * [simplify]: Extracting #5: cost 0 inf + 4692 71.126 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 71.126 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 71.126 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 71.126 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 71.126 * * [simplify]: iters left: 6 (10 enodes) 71.137 * * [simplify]: iters left: 5 (36 enodes) 71.145 * * [simplify]: iters left: 4 (38 enodes) 71.149 * * [simplify]: Extracting #0: cost 1 inf + 0 71.149 * * [simplify]: Extracting #1: cost 4 inf + 0 71.149 * * [simplify]: Extracting #2: cost 5 inf + 1 71.149 * * [simplify]: Extracting #3: cost 7 inf + 1 71.149 * * [simplify]: Extracting #4: cost 0 inf + 790 71.149 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.149 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 71.149 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 71.150 * * [simplify]: iters left: 6 (10 enodes) 71.153 * * [simplify]: iters left: 5 (36 enodes) 71.159 * * [simplify]: iters left: 4 (53 enodes) 71.168 * * [simplify]: iters left: 3 (71 enodes) 71.186 * * [simplify]: iters left: 2 (100 enodes) 71.216 * * [simplify]: iters left: 1 (127 enodes) 71.258 * * [simplify]: Extracting #0: cost 1 inf + 0 71.258 * * [simplify]: Extracting #1: cost 17 inf + 0 71.259 * * [simplify]: Extracting #2: cost 25 inf + 170 71.259 * * [simplify]: Extracting #3: cost 15 inf + 1489 71.260 * * [simplify]: Extracting #4: cost 0 inf + 4051 71.260 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.260 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.261 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 71.261 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 71.261 * * [simplify]: iters left: 6 (10 enodes) 71.264 * * [simplify]: iters left: 5 (38 enodes) 71.271 * * [simplify]: iters left: 4 (64 enodes) 71.282 * * [simplify]: iters left: 3 (115 enodes) 71.306 * * [simplify]: iters left: 2 (204 enodes) 71.392 * * [simplify]: iters left: 1 (271 enodes) 71.459 * * [simplify]: Extracting #0: cost 1 inf + 0 71.459 * * [simplify]: Extracting #1: cost 12 inf + 0 71.459 * * [simplify]: Extracting #2: cost 22 inf + 1 71.459 * * [simplify]: Extracting #3: cost 17 inf + 497 71.460 * * [simplify]: Extracting #4: cost 7 inf + 2261 71.461 * * [simplify]: Extracting #5: cost 0 inf + 3930 71.463 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 71.463 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 71.464 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 71.464 * * [simplify]: iters left: 6 (10 enodes) 71.469 * * [simplify]: iters left: 5 (36 enodes) 71.480 * * [simplify]: iters left: 4 (53 enodes) 71.498 * * [simplify]: iters left: 3 (72 enodes) 71.521 * * [simplify]: iters left: 2 (125 enodes) 71.570 * * [simplify]: iters left: 1 (173 enodes) 71.635 * * [simplify]: Extracting #0: cost 1 inf + 0 71.635 * * [simplify]: Extracting #1: cost 18 inf + 0 71.635 * * [simplify]: Extracting #2: cost 30 inf + 2 71.636 * * [simplify]: Extracting #3: cost 21 inf + 1684 71.638 * * [simplify]: Extracting #4: cost 0 inf + 5452 71.640 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 71.640 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 71.640 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 71.641 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 71.641 * * [simplify]: iters left: 6 (9 enodes) 71.644 * * [simplify]: iters left: 5 (33 enodes) 71.649 * * [simplify]: iters left: 4 (48 enodes) 71.656 * * [simplify]: iters left: 3 (58 enodes) 71.667 * * [simplify]: iters left: 2 (91 enodes) 71.684 * * [simplify]: iters left: 1 (102 enodes) 71.701 * * [simplify]: Extracting #0: cost 1 inf + 0 71.701 * * [simplify]: Extracting #1: cost 8 inf + 0 71.701 * * [simplify]: Extracting #2: cost 14 inf + 1 71.701 * * [simplify]: Extracting #3: cost 10 inf + 257 71.701 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.702 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.702 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.702 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 71.703 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 71.703 * * [simplify]: iters left: 6 (10 enodes) 71.705 * * [simplify]: iters left: 5 (36 enodes) 71.710 * * [simplify]: iters left: 4 (53 enodes) 71.719 * * [simplify]: iters left: 3 (72 enodes) 71.740 * * [simplify]: iters left: 2 (125 enodes) 71.781 * * [simplify]: iters left: 1 (173 enodes) 71.827 * * [simplify]: Extracting #0: cost 1 inf + 0 71.827 * * [simplify]: Extracting #1: cost 18 inf + 0 71.827 * * [simplify]: Extracting #2: cost 30 inf + 2 71.828 * * [simplify]: Extracting #3: cost 21 inf + 1444 71.830 * * [simplify]: Extracting #4: cost 0 inf + 4692 71.833 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.833 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.833 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 71.833 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 71.834 * * [simplify]: iters left: 6 (8 enodes) 71.840 * * [simplify]: iters left: 5 (28 enodes) 71.849 * * [simplify]: iters left: 4 (30 enodes) 71.856 * * [simplify]: iters left: 3 (33 enodes) 71.863 * * [simplify]: iters left: 2 (35 enodes) 71.873 * * [simplify]: iters left: 1 (37 enodes) 71.878 * * [simplify]: Extracting #0: cost 1 inf + 0 71.878 * * [simplify]: Extracting #1: cost 4 inf + 0 71.878 * * [simplify]: Extracting #2: cost 5 inf + 1 71.878 * * [simplify]: Extracting #3: cost 7 inf + 1 71.878 * * [simplify]: Extracting #4: cost 6 inf + 2 71.878 * * [simplify]: Extracting #5: cost 2 inf + 568 71.878 * * [simplify]: Extracting #6: cost 0 inf + 790 71.878 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.878 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 71.879 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 71.879 * * [simplify]: iters left: 6 (9 enodes) 71.882 * * [simplify]: iters left: 5 (33 enodes) 71.887 * * [simplify]: iters left: 4 (50 enodes) 71.895 * * [simplify]: iters left: 3 (68 enodes) 71.907 * * [simplify]: iters left: 2 (97 enodes) 71.933 * * [simplify]: iters left: 1 (124 enodes) 71.952 * * [simplify]: Extracting #0: cost 1 inf + 0 71.952 * * [simplify]: Extracting #1: cost 17 inf + 0 71.952 * * [simplify]: Extracting #2: cost 25 inf + 129 71.953 * * [simplify]: Extracting #3: cost 11 inf + 2306 71.954 * * [simplify]: Extracting #4: cost 1 inf + 3880 71.954 * * [simplify]: Extracting #5: cost 0 inf + 4051 71.955 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.955 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 71.956 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 71.956 * * [simplify]: iters left: 6 (10 enodes) 71.960 * * [simplify]: iters left: 5 (38 enodes) 71.966 * * [simplify]: iters left: 4 (58 enodes) 71.976 * * [simplify]: iters left: 3 (88 enodes) 71.996 * * [simplify]: iters left: 2 (170 enodes) 72.075 * * [simplify]: iters left: 1 (232 enodes) 72.146 * * [simplify]: Extracting #0: cost 1 inf + 0 72.147 * * [simplify]: Extracting #1: cost 18 inf + 0 72.147 * * [simplify]: Extracting #2: cost 35 inf + 1 72.148 * * [simplify]: Extracting #3: cost 26 inf + 1385 72.150 * * [simplify]: Extracting #4: cost 5 inf + 6299 72.151 * * [simplify]: Extracting #5: cost 0 inf + 7876 72.153 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 72.153 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 72.153 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 72.153 * * [simplify]: iters left: 6 (10 enodes) 72.156 * * [simplify]: iters left: 5 (36 enodes) 72.162 * * [simplify]: iters left: 4 (50 enodes) 72.170 * * [simplify]: iters left: 3 (67 enodes) 72.184 * * [simplify]: iters left: 2 (126 enodes) 72.232 * * [simplify]: iters left: 1 (182 enodes) 72.288 * * [simplify]: Extracting #0: cost 1 inf + 0 72.288 * * [simplify]: Extracting #1: cost 18 inf + 0 72.288 * * [simplify]: Extracting #2: cost 30 inf + 2 72.288 * * [simplify]: Extracting #3: cost 22 inf + 1393 72.289 * * [simplify]: Extracting #4: cost 2 inf + 5118 72.290 * * [simplify]: Extracting #5: cost 0 inf + 5452 72.292 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 72.292 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 72.292 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 72.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 72.292 * * [simplify]: iters left: 6 (9 enodes) 72.295 * * [simplify]: iters left: 5 (33 enodes) 72.300 * * [simplify]: iters left: 4 (45 enodes) 72.308 * * [simplify]: iters left: 3 (53 enodes) 72.317 * * [simplify]: iters left: 2 (91 enodes) 72.333 * * [simplify]: iters left: 1 (101 enodes) 72.351 * * [simplify]: Extracting #0: cost 1 inf + 0 72.351 * * [simplify]: Extracting #1: cost 8 inf + 0 72.352 * * [simplify]: Extracting #2: cost 14 inf + 1 72.352 * * [simplify]: Extracting #3: cost 10 inf + 257 72.352 * * [simplify]: Extracting #4: cost 2 inf + 1497 72.353 * * [simplify]: Extracting #5: cost 0 inf + 1880 72.354 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 72.354 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 72.354 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 72.355 * * [simplify]: iters left: 6 (10 enodes) 72.360 * * [simplify]: iters left: 5 (36 enodes) 72.371 * * [simplify]: iters left: 4 (50 enodes) 72.386 * * [simplify]: iters left: 3 (67 enodes) 72.411 * * [simplify]: iters left: 2 (126 enodes) 72.439 * * [simplify]: iters left: 1 (182 enodes) 72.503 * * [simplify]: Extracting #0: cost 1 inf + 0 72.503 * * [simplify]: Extracting #1: cost 18 inf + 0 72.503 * * [simplify]: Extracting #2: cost 30 inf + 2 72.504 * * [simplify]: Extracting #3: cost 22 inf + 1193 72.506 * * [simplify]: Extracting #4: cost 2 inf + 4398 72.508 * * [simplify]: Extracting #5: cost 0 inf + 4692 72.511 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 72.511 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 72.511 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 72.511 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 72.512 * * [simplify]: iters left: 6 (8 enodes) 72.517 * * [simplify]: iters left: 5 (26 enodes) 72.525 * * [simplify]: iters left: 4 (29 enodes) 72.532 * * [simplify]: iters left: 3 (32 enodes) 72.540 * * [simplify]: Extracting #0: cost 1 inf + 0 72.540 * * [simplify]: Extracting #1: cost 4 inf + 0 72.540 * * [simplify]: Extracting #2: cost 5 inf + 1 72.540 * * [simplify]: Extracting #3: cost 7 inf + 1 72.540 * * [simplify]: Extracting #4: cost 6 inf + 2 72.540 * * [simplify]: Extracting #5: cost 2 inf + 568 72.540 * * [simplify]: Extracting #6: cost 0 inf + 790 72.541 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.541 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.541 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.541 * * [simplify]: iters left: 6 (9 enodes) 72.546 * * [simplify]: iters left: 5 (33 enodes) 72.557 * * [simplify]: iters left: 4 (47 enodes) 72.574 * * [simplify]: iters left: 3 (63 enodes) 72.594 * * [simplify]: iters left: 2 (97 enodes) 72.629 * * [simplify]: iters left: 1 (135 enodes) 72.668 * * [simplify]: Extracting #0: cost 1 inf + 0 72.669 * * [simplify]: Extracting #1: cost 18 inf + 0 72.669 * * [simplify]: Extracting #2: cost 28 inf + 129 72.670 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.671 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.673 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.675 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.675 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.675 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 72.676 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 72.676 * * [simplify]: iters left: 6 (7 enodes) 72.680 * * [simplify]: iters left: 5 (23 enodes) 72.687 * * [simplify]: iters left: 4 (26 enodes) 72.694 * * [simplify]: iters left: 3 (29 enodes) 72.701 * * [simplify]: Extracting #0: cost 1 inf + 0 72.701 * * [simplify]: Extracting #1: cost 4 inf + 0 72.701 * * [simplify]: Extracting #2: cost 5 inf + 1 72.701 * * [simplify]: Extracting #3: cost 7 inf + 1 72.701 * * [simplify]: Extracting #4: cost 2 inf + 487 72.701 * * [simplify]: Extracting #5: cost 0 inf + 790 72.701 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.701 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.702 * * [simplify]: iters left: 6 (9 enodes) 72.706 * * [simplify]: iters left: 5 (33 enodes) 72.720 * * [simplify]: iters left: 4 (47 enodes) 72.734 * * [simplify]: iters left: 3 (63 enodes) 72.755 * * [simplify]: iters left: 2 (97 enodes) 72.788 * * [simplify]: iters left: 1 (135 enodes) 72.827 * * [simplify]: Extracting #0: cost 1 inf + 0 72.827 * * [simplify]: Extracting #1: cost 18 inf + 0 72.827 * * [simplify]: Extracting #2: cost 28 inf + 129 72.827 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.828 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.829 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.830 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.830 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.830 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 72.830 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 72.830 * * [simplify]: iters left: 6 (7 enodes) 72.833 * * [simplify]: iters left: 5 (23 enodes) 72.836 * * [simplify]: iters left: 4 (26 enodes) 72.842 * * [simplify]: iters left: 3 (29 enodes) 72.846 * * [simplify]: Extracting #0: cost 1 inf + 0 72.846 * * [simplify]: Extracting #1: cost 4 inf + 0 72.846 * * [simplify]: Extracting #2: cost 5 inf + 1 72.846 * * [simplify]: Extracting #3: cost 7 inf + 1 72.846 * * [simplify]: Extracting #4: cost 2 inf + 487 72.846 * * [simplify]: Extracting #5: cost 0 inf + 790 72.846 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 72.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 72.846 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 72.846 * * [simplify]: iters left: 6 (9 enodes) 72.849 * * [simplify]: iters left: 5 (33 enodes) 72.855 * * [simplify]: iters left: 4 (47 enodes) 72.870 * * [simplify]: iters left: 3 (63 enodes) 72.890 * * [simplify]: iters left: 2 (97 enodes) 72.923 * * [simplify]: iters left: 1 (135 enodes) 72.962 * * [simplify]: Extracting #0: cost 1 inf + 0 72.962 * * [simplify]: Extracting #1: cost 18 inf + 0 72.963 * * [simplify]: Extracting #2: cost 28 inf + 129 72.964 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.965 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.969 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.971 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.971 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.971 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 72.971 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.971 * * [simplify]: iters left: 6 (8 enodes) 72.977 * * [simplify]: iters left: 5 (28 enodes) 72.986 * * [simplify]: iters left: 4 (36 enodes) 72.996 * * [simplify]: iters left: 3 (42 enodes) 73.003 * * [simplify]: iters left: 2 (43 enodes) 73.008 * * [simplify]: Extracting #0: cost 1 inf + 0 73.008 * * [simplify]: Extracting #1: cost 6 inf + 0 73.008 * * [simplify]: Extracting #2: cost 9 inf + 1 73.008 * * [simplify]: Extracting #3: cost 11 inf + 1 73.008 * * [simplify]: Extracting #4: cost 9 inf + 44 73.008 * * [simplify]: Extracting #5: cost 1 inf + 1260 73.008 * * [simplify]: Extracting #6: cost 0 inf + 1382 73.009 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.009 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 73.009 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 73.009 * * [simplify]: iters left: 6 (9 enodes) 73.012 * * [simplify]: iters left: 5 (31 enodes) 73.016 * * [simplify]: iters left: 4 (41 enodes) 73.022 * * [simplify]: iters left: 3 (49 enodes) 73.034 * * [simplify]: iters left: 2 (52 enodes) 73.047 * * [simplify]: Extracting #0: cost 1 inf + 0 73.047 * * [simplify]: Extracting #1: cost 8 inf + 0 73.047 * * [simplify]: Extracting #2: cost 16 inf + 1 73.047 * * [simplify]: Extracting #3: cost 21 inf + 1 73.048 * * [simplify]: Extracting #4: cost 14 inf + 753 73.048 * * [simplify]: Extracting #5: cost 2 inf + 3215 73.049 * * [simplify]: Extracting #6: cost 0 inf + 3518 73.050 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 73.050 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 73.050 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 73.051 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 73.051 * * [simplify]: iters left: 5 (7 enodes) 73.056 * * [simplify]: iters left: 4 (23 enodes) 73.063 * * [simplify]: iters left: 3 (26 enodes) 73.070 * * [simplify]: iters left: 2 (29 enodes) 73.077 * * [simplify]: Extracting #0: cost 1 inf + 0 73.077 * * [simplify]: Extracting #1: cost 4 inf + 0 73.077 * * [simplify]: Extracting #2: cost 5 inf + 1 73.077 * * [simplify]: Extracting #3: cost 7 inf + 1 73.077 * * [simplify]: Extracting #4: cost 6 inf + 2 73.077 * * [simplify]: Extracting #5: cost 2 inf + 290 73.078 * * [simplify]: Extracting #6: cost 0 inf + 494 73.078 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 73.078 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 73.078 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 73.078 * * [simplify]: iters left: 6 (9 enodes) 73.084 * * [simplify]: iters left: 5 (31 enodes) 73.094 * * [simplify]: iters left: 4 (41 enodes) 73.107 * * [simplify]: iters left: 3 (49 enodes) 73.113 * * [simplify]: iters left: 2 (52 enodes) 73.120 * * [simplify]: Extracting #0: cost 1 inf + 0 73.120 * * [simplify]: Extracting #1: cost 8 inf + 0 73.120 * * [simplify]: Extracting #2: cost 16 inf + 1 73.120 * * [simplify]: Extracting #3: cost 21 inf + 1 73.120 * * [simplify]: Extracting #4: cost 14 inf + 633 73.121 * * [simplify]: Extracting #5: cost 2 inf + 2735 73.121 * * [simplify]: Extracting #6: cost 0 inf + 3038 73.122 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 73.122 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 73.122 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 73.122 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.122 * * [simplify]: iters left: 6 (10 enodes) 73.129 * * [simplify]: iters left: 5 (40 enodes) 73.136 * * [simplify]: iters left: 4 (49 enodes) 73.143 * * [simplify]: iters left: 3 (70 enodes) 73.152 * * [simplify]: iters left: 2 (78 enodes) 73.162 * * [simplify]: iters left: 1 (82 enodes) 73.171 * * [simplify]: Extracting #0: cost 1 inf + 0 73.171 * * [simplify]: Extracting #1: cost 6 inf + 0 73.171 * * [simplify]: Extracting #2: cost 9 inf + 1 73.171 * * [simplify]: Extracting #3: cost 4 inf + 407 73.171 * * [simplify]: Extracting #4: cost 1 inf + 812 73.171 * * [simplify]: Extracting #5: cost 0 inf + 974 73.172 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.172 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 73.172 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 73.172 * * [simplify]: iters left: 6 (10 enodes) 73.175 * * [simplify]: iters left: 5 (36 enodes) 73.181 * * [simplify]: iters left: 4 (53 enodes) 73.198 * * [simplify]: iters left: 3 (72 enodes) 73.217 * * [simplify]: iters left: 2 (125 enodes) 73.238 * * [simplify]: iters left: 1 (172 enodes) 73.272 * * [simplify]: Extracting #0: cost 1 inf + 0 73.272 * * [simplify]: Extracting #1: cost 18 inf + 0 73.272 * * [simplify]: Extracting #2: cost 29 inf + 2 73.273 * * [simplify]: Extracting #3: cost 15 inf + 1995 73.274 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.275 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 73.275 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 73.275 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 73.275 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 73.276 * * [simplify]: iters left: 6 (9 enodes) 73.282 * * [simplify]: iters left: 5 (33 enodes) 73.286 * * [simplify]: iters left: 4 (36 enodes) 73.291 * * [simplify]: Extracting #0: cost 1 inf + 0 73.291 * * [simplify]: Extracting #1: cost 5 inf + 0 73.291 * * [simplify]: Extracting #2: cost 3 inf + 43 73.291 * * [simplify]: Extracting #3: cost 1 inf + 166 73.291 * * [simplify]: Extracting #4: cost 0 inf + 248 73.291 * [simplify]: Simplified to (sqrt a) 73.291 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 73.291 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 73.291 * * [simplify]: iters left: 6 (10 enodes) 73.295 * * [simplify]: iters left: 5 (36 enodes) 73.301 * * [simplify]: iters left: 4 (53 enodes) 73.313 * * [simplify]: iters left: 3 (72 enodes) 73.336 * * [simplify]: iters left: 2 (125 enodes) 73.382 * * [simplify]: iters left: 1 (172 enodes) 73.414 * * [simplify]: Extracting #0: cost 1 inf + 0 73.414 * * [simplify]: Extracting #1: cost 18 inf + 0 73.414 * * [simplify]: Extracting #2: cost 29 inf + 2 73.415 * * [simplify]: Extracting #3: cost 15 inf + 1715 73.416 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.417 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 73.417 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 73.417 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 73.417 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 73.417 * * [simplify]: iters left: 6 (7 enodes) 73.427 * * [simplify]: iters left: 5 (25 enodes) 73.430 * * [simplify]: iters left: 4 (27 enodes) 73.433 * * [simplify]: Extracting #0: cost 1 inf + 0 73.433 * * [simplify]: Extracting #1: cost 0 inf + 1 73.433 * [simplify]: Simplified to 1 73.433 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 73.433 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 73.433 * * [simplify]: iters left: 6 (9 enodes) 73.437 * * [simplify]: iters left: 5 (33 enodes) 73.442 * * [simplify]: iters left: 4 (50 enodes) 73.451 * * [simplify]: iters left: 3 (68 enodes) 73.462 * * [simplify]: iters left: 2 (97 enodes) 73.491 * * [simplify]: iters left: 1 (124 enodes) 73.527 * * [simplify]: Extracting #0: cost 1 inf + 0 73.528 * * [simplify]: Extracting #1: cost 17 inf + 0 73.528 * * [simplify]: Extracting #2: cost 21 inf + 523 73.528 * * [simplify]: Extracting #3: cost 4 inf + 2672 73.529 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.530 * [simplify]: Simplified to (/ a (- (acos a))) 73.530 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.530 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 73.530 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 73.530 * * [simplify]: iters left: 6 (8 enodes) 73.534 * * [simplify]: iters left: 5 (30 enodes) 73.539 * * [simplify]: iters left: 4 (42 enodes) 73.544 * * [simplify]: iters left: 3 (55 enodes) 73.551 * * [simplify]: iters left: 2 (57 enodes) 73.559 * * [simplify]: iters left: 1 (59 enodes) 73.570 * * [simplify]: Extracting #0: cost 1 inf + 0 73.570 * * [simplify]: Extracting #1: cost 7 inf + 0 73.570 * * [simplify]: Extracting #2: cost 10 inf + 1 73.570 * * [simplify]: Extracting #3: cost 3 inf + 651 73.571 * * [simplify]: Extracting #4: cost 0 inf + 1096 73.571 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.571 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 73.572 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 73.572 * * [simplify]: iters left: 6 (9 enodes) 73.576 * * [simplify]: iters left: 5 (33 enodes) 73.587 * * [simplify]: iters left: 4 (50 enodes) 73.605 * * [simplify]: iters left: 3 (69 enodes) 73.629 * * [simplify]: iters left: 2 (120 enodes) 73.673 * * [simplify]: iters left: 1 (167 enodes) 73.706 * * [simplify]: Extracting #0: cost 1 inf + 0 73.706 * * [simplify]: Extracting #1: cost 18 inf + 0 73.706 * * [simplify]: Extracting #2: cost 29 inf + 2 73.707 * * [simplify]: Extracting #3: cost 12 inf + 2641 73.709 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.711 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 73.711 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 73.711 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 73.711 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 73.712 * * [simplify]: iters left: 5 (7 enodes) 73.717 * * [simplify]: iters left: 4 (25 enodes) 73.724 * * [simplify]: iters left: 3 (30 enodes) 73.730 * * [simplify]: Extracting #0: cost 1 inf + 0 73.730 * * [simplify]: Extracting #1: cost 5 inf + 0 73.730 * * [simplify]: Extracting #2: cost 3 inf + 43 73.730 * * [simplify]: Extracting #3: cost 1 inf + 166 73.730 * * [simplify]: Extracting #4: cost 0 inf + 248 73.730 * [simplify]: Simplified to (sqrt a) 73.730 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 73.731 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 73.731 * * [simplify]: iters left: 6 (9 enodes) 73.733 * * [simplify]: iters left: 5 (33 enodes) 73.739 * * [simplify]: iters left: 4 (50 enodes) 73.747 * * [simplify]: iters left: 3 (69 enodes) 73.760 * * [simplify]: iters left: 2 (120 enodes) 73.786 * * [simplify]: iters left: 1 (167 enodes) 73.828 * * [simplify]: Extracting #0: cost 1 inf + 0 73.828 * * [simplify]: Extracting #1: cost 18 inf + 0 73.828 * * [simplify]: Extracting #2: cost 29 inf + 2 73.828 * * [simplify]: Extracting #3: cost 12 inf + 2161 73.829 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.830 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 73.830 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 73.830 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 73.831 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 73.831 * * [simplify]: iters left: 5 (4 enodes) 73.833 * * [simplify]: iters left: 4 (10 enodes) 73.834 * * [simplify]: iters left: 3 (12 enodes) 73.836 * * [simplify]: Extracting #0: cost 1 inf + 0 73.836 * * [simplify]: Extracting #1: cost 0 inf + 1 73.836 * [simplify]: Simplified to 1 73.836 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 73.836 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 73.836 * * [simplify]: iters left: 6 (8 enodes) 73.838 * * [simplify]: iters left: 5 (30 enodes) 73.843 * * [simplify]: iters left: 4 (47 enodes) 73.854 * * [simplify]: iters left: 3 (65 enodes) 73.865 * * [simplify]: iters left: 2 (94 enodes) 73.879 * * [simplify]: iters left: 1 (121 enodes) 73.910 * * [simplify]: Extracting #0: cost 1 inf + 0 73.910 * * [simplify]: Extracting #1: cost 17 inf + 0 73.910 * * [simplify]: Extracting #2: cost 20 inf + 695 73.910 * * [simplify]: Extracting #3: cost 6 inf + 2201 73.911 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.912 * [simplify]: Simplified to (/ a (- (acos a))) 73.912 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.912 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 73.912 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 73.912 * * [simplify]: iters left: 6 (8 enodes) 73.916 * * [simplify]: iters left: 5 (29 enodes) 73.921 * * [simplify]: iters left: 4 (38 enodes) 73.926 * * [simplify]: iters left: 3 (42 enodes) 73.932 * * [simplify]: Extracting #0: cost 1 inf + 0 73.932 * * [simplify]: Extracting #1: cost 5 inf + 0 73.932 * * [simplify]: Extracting #2: cost 8 inf + 1 73.932 * * [simplify]: Extracting #3: cost 8 inf + 2 73.932 * * [simplify]: Extracting #4: cost 4 inf + 447 73.932 * * [simplify]: Extracting #5: cost 0 inf + 974 73.932 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.932 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 73.932 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 73.932 * * [simplify]: iters left: 6 (9 enodes) 73.936 * * [simplify]: iters left: 5 (33 enodes) 73.944 * * [simplify]: iters left: 4 (47 enodes) 73.953 * * [simplify]: iters left: 3 (64 enodes) 73.965 * * [simplify]: iters left: 2 (120 enodes) 73.992 * * [simplify]: iters left: 1 (176 enodes) 74.060 * * [simplify]: Extracting #0: cost 1 inf + 0 74.060 * * [simplify]: Extracting #1: cost 18 inf + 0 74.061 * * [simplify]: Extracting #2: cost 29 inf + 2 74.062 * * [simplify]: Extracting #3: cost 10 inf + 2845 74.064 * * [simplify]: Extracting #4: cost 0 inf + 4550 74.066 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 74.066 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 74.067 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 74.067 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 74.067 * * [simplify]: iters left: 5 (7 enodes) 74.073 * * [simplify]: iters left: 4 (24 enodes) 74.080 * * [simplify]: iters left: 3 (29 enodes) 74.088 * * [simplify]: Extracting #0: cost 1 inf + 0 74.088 * * [simplify]: Extracting #1: cost 5 inf + 0 74.089 * * [simplify]: Extracting #2: cost 3 inf + 43 74.089 * * [simplify]: Extracting #3: cost 1 inf + 166 74.089 * * [simplify]: Extracting #4: cost 0 inf + 248 74.089 * [simplify]: Simplified to (sqrt a) 74.089 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 74.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 74.090 * * [simplify]: iters left: 6 (9 enodes) 74.094 * * [simplify]: iters left: 5 (33 enodes) 74.105 * * [simplify]: iters left: 4 (47 enodes) 74.119 * * [simplify]: iters left: 3 (64 enodes) 74.143 * * [simplify]: iters left: 2 (120 enodes) 74.189 * * [simplify]: iters left: 1 (176 enodes) 74.224 * * [simplify]: Extracting #0: cost 1 inf + 0 74.224 * * [simplify]: Extracting #1: cost 18 inf + 0 74.224 * * [simplify]: Extracting #2: cost 29 inf + 2 74.225 * * [simplify]: Extracting #3: cost 10 inf + 2285 74.228 * * [simplify]: Extracting #4: cost 0 inf + 3790 74.230 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 74.230 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 74.230 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 74.230 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 74.230 * * [simplify]: iters left: 5 (5 enodes) 74.233 * * [simplify]: iters left: 4 (13 enodes) 74.235 * * [simplify]: iters left: 3 (15 enodes) 74.237 * * [simplify]: Extracting #0: cost 1 inf + 0 74.237 * * [simplify]: Extracting #1: cost 0 inf + 1 74.237 * [simplify]: Simplified to 1 74.237 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 74.237 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 74.237 * * [simplify]: iters left: 6 (8 enodes) 74.240 * * [simplify]: iters left: 5 (30 enodes) 74.245 * * [simplify]: iters left: 4 (44 enodes) 74.253 * * [simplify]: iters left: 3 (60 enodes) 74.267 * * [simplify]: iters left: 2 (94 enodes) 74.298 * * [simplify]: iters left: 1 (121 enodes) 74.325 * * [simplify]: Extracting #0: cost 1 inf + 0 74.325 * * [simplify]: Extracting #1: cost 17 inf + 0 74.326 * * [simplify]: Extracting #2: cost 17 inf + 993 74.326 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.327 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.328 * [simplify]: Simplified to (/ a (- (acos a))) 74.328 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.328 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 74.328 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 74.328 * * [simplify]: iters left: 5 (4 enodes) 74.331 * * [simplify]: iters left: 4 (10 enodes) 74.333 * * [simplify]: iters left: 3 (12 enodes) 74.334 * * [simplify]: Extracting #0: cost 1 inf + 0 74.334 * * [simplify]: Extracting #1: cost 0 inf + 1 74.335 * [simplify]: Simplified to 1 74.335 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 74.335 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 74.335 * * [simplify]: iters left: 6 (8 enodes) 74.337 * * [simplify]: iters left: 5 (30 enodes) 74.343 * * [simplify]: iters left: 4 (44 enodes) 74.350 * * [simplify]: iters left: 3 (60 enodes) 74.360 * * [simplify]: iters left: 2 (94 enodes) 74.377 * * [simplify]: iters left: 1 (121 enodes) 74.397 * * [simplify]: Extracting #0: cost 1 inf + 0 74.397 * * [simplify]: Extracting #1: cost 17 inf + 0 74.397 * * [simplify]: Extracting #2: cost 17 inf + 993 74.398 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.399 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.399 * [simplify]: Simplified to (/ a (- (acos a))) 74.399 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.399 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 74.400 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 74.400 * * [simplify]: iters left: 5 (4 enodes) 74.403 * * [simplify]: iters left: 4 (10 enodes) 74.404 * * [simplify]: iters left: 3 (12 enodes) 74.406 * * [simplify]: Extracting #0: cost 1 inf + 0 74.406 * * [simplify]: Extracting #1: cost 0 inf + 1 74.406 * [simplify]: Simplified to 1 74.406 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 74.406 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 74.406 * * [simplify]: iters left: 6 (8 enodes) 74.409 * * [simplify]: iters left: 5 (30 enodes) 74.415 * * [simplify]: iters left: 4 (44 enodes) 74.429 * * [simplify]: iters left: 3 (60 enodes) 74.448 * * [simplify]: iters left: 2 (94 enodes) 74.480 * * [simplify]: iters left: 1 (121 enodes) 74.499 * * [simplify]: Extracting #0: cost 1 inf + 0 74.499 * * [simplify]: Extracting #1: cost 17 inf + 0 74.499 * * [simplify]: Extracting #2: cost 17 inf + 993 74.500 * * [simplify]: Extracting #3: cost 3 inf + 2718 74.500 * * [simplify]: Extracting #4: cost 0 inf + 3149 74.501 * [simplify]: Simplified to (/ a (- (acos a))) 74.501 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 74.501 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 74.502 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 74.502 * * [simplify]: iters left: 6 (11 enodes) 74.504 * * [simplify]: iters left: 5 (41 enodes) 74.511 * * [simplify]: iters left: 4 (61 enodes) 74.521 * * [simplify]: iters left: 3 (95 enodes) 74.535 * * [simplify]: iters left: 2 (105 enodes) 74.554 * * [simplify]: Extracting #0: cost 1 inf + 0 74.554 * * [simplify]: Extracting #1: cost 18 inf + 0 74.554 * * [simplify]: Extracting #2: cost 34 inf + 1 74.554 * * [simplify]: Extracting #3: cost 38 inf + 1 74.555 * * [simplify]: Extracting #4: cost 38 inf + 2 74.555 * * [simplify]: Extracting #5: cost 25 inf + 2342 74.558 * * [simplify]: Extracting #6: cost 2 inf + 9806 74.560 * * [simplify]: Extracting #7: cost 0 inf + 10590 74.561 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 74.561 * [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))))) 74.562 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 74.562 * * [simplify]: iters left: 6 (9 enodes) 74.564 * * [simplify]: iters left: 5 (31 enodes) 74.569 * * [simplify]: iters left: 4 (38 enodes) 74.574 * * [simplify]: iters left: 3 (40 enodes) 74.580 * * [simplify]: Extracting #0: cost 1 inf + 0 74.580 * * [simplify]: Extracting #1: cost 8 inf + 0 74.580 * * [simplify]: Extracting #2: cost 14 inf + 1 74.580 * * [simplify]: Extracting #3: cost 18 inf + 1 74.580 * * [simplify]: Extracting #4: cost 18 inf + 2 74.580 * * [simplify]: Extracting #5: cost 12 inf + 521 74.581 * * [simplify]: Extracting #6: cost 6 inf + 1771 74.581 * * [simplify]: Extracting #7: cost 0 inf + 3592 74.581 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 74.581 * [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))))) 74.581 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 74.582 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 74.582 * * [simplify]: iters left: 6 (10 enodes) 74.584 * * [simplify]: iters left: 5 (36 enodes) 74.590 * * [simplify]: iters left: 4 (48 enodes) 74.605 * * [simplify]: iters left: 3 (60 enodes) 74.614 * * [simplify]: iters left: 2 (62 enodes) 74.623 * * [simplify]: Extracting #0: cost 1 inf + 0 74.623 * * [simplify]: Extracting #1: cost 12 inf + 0 74.623 * * [simplify]: Extracting #2: cost 22 inf + 1 74.623 * * [simplify]: Extracting #3: cost 26 inf + 1 74.623 * * [simplify]: Extracting #4: cost 26 inf + 2 74.623 * * [simplify]: Extracting #5: cost 12 inf + 2773 74.624 * * [simplify]: Extracting #6: cost 0 inf + 5926 74.625 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 74.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 74.625 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 74.625 * * [simplify]: iters left: 6 (9 enodes) 74.627 * * [simplify]: iters left: 5 (31 enodes) 74.633 * * [simplify]: iters left: 4 (38 enodes) 74.644 * * [simplify]: iters left: 3 (40 enodes) 74.657 * * [simplify]: Extracting #0: cost 1 inf + 0 74.657 * * [simplify]: Extracting #1: cost 8 inf + 0 74.658 * * [simplify]: Extracting #2: cost 14 inf + 1 74.658 * * [simplify]: Extracting #3: cost 18 inf + 1 74.658 * * [simplify]: Extracting #4: cost 18 inf + 2 74.658 * * [simplify]: Extracting #5: cost 12 inf + 481 74.658 * * [simplify]: Extracting #6: cost 6 inf + 1611 74.659 * * [simplify]: Extracting #7: cost 0 inf + 3272 74.660 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 74.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 74.660 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 74.660 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 74.661 * * [simplify]: iters left: 6 (13 enodes) 74.671 * * [simplify]: iters left: 5 (53 enodes) 74.687 * * [simplify]: iters left: 4 (78 enodes) 74.712 * * [simplify]: iters left: 3 (158 enodes) 74.786 * * [simplify]: iters left: 2 (275 enodes) 74.910 * * [simplify]: Extracting #0: cost 1 inf + 0 74.911 * * [simplify]: Extracting #1: cost 37 inf + 0 74.911 * * [simplify]: Extracting #2: cost 80 inf + 1 74.912 * * [simplify]: Extracting #3: cost 80 inf + 83 74.914 * * [simplify]: Extracting #4: cost 45 inf + 9900 74.923 * * [simplify]: Extracting #5: cost 0 inf + 24410 74.931 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.932 * [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))))) 74.932 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 74.932 * * [simplify]: iters left: 6 (10 enodes) 74.943 * * [simplify]: iters left: 5 (36 enodes) 74.955 * * [simplify]: iters left: 4 (50 enodes) 74.971 * * [simplify]: iters left: 3 (60 enodes) 74.989 * * [simplify]: iters left: 2 (95 enodes) 75.020 * * [simplify]: iters left: 1 (106 enodes) 75.045 * * [simplify]: Extracting #0: cost 1 inf + 0 75.045 * * [simplify]: Extracting #1: cost 8 inf + 0 75.045 * * [simplify]: Extracting #2: cost 14 inf + 1 75.045 * * [simplify]: Extracting #3: cost 13 inf + 164 75.046 * * [simplify]: Extracting #4: cost 9 inf + 761 75.046 * * [simplify]: Extracting #5: cost 1 inf + 2771 75.048 * * [simplify]: Extracting #6: cost 0 inf + 3102 75.049 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 75.049 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 75.049 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 75.049 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 75.049 * * [simplify]: iters left: 6 (12 enodes) 75.059 * * [simplify]: iters left: 5 (46 enodes) 75.073 * * [simplify]: iters left: 4 (59 enodes) 75.093 * * [simplify]: iters left: 3 (79 enodes) 75.114 * * [simplify]: iters left: 2 (123 enodes) 75.140 * * [simplify]: iters left: 1 (179 enodes) 75.226 * * [simplify]: Extracting #0: cost 1 inf + 0 75.227 * * [simplify]: Extracting #1: cost 22 inf + 0 75.227 * * [simplify]: Extracting #2: cost 42 inf + 1 75.227 * * [simplify]: Extracting #3: cost 42 inf + 43 75.228 * * [simplify]: Extracting #4: cost 33 inf + 1814 75.231 * * [simplify]: Extracting #5: cost 4 inf + 10264 75.235 * * [simplify]: Extracting #6: cost 0 inf + 11552 75.239 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 75.239 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 75.239 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 75.239 * * [simplify]: iters left: 6 (10 enodes) 75.246 * * [simplify]: iters left: 5 (36 enodes) 75.258 * * [simplify]: iters left: 4 (50 enodes) 75.273 * * [simplify]: iters left: 3 (60 enodes) 75.292 * * [simplify]: iters left: 2 (95 enodes) 75.320 * * [simplify]: iters left: 1 (106 enodes) 75.333 * * [simplify]: Extracting #0: cost 1 inf + 0 75.333 * * [simplify]: Extracting #1: cost 8 inf + 0 75.333 * * [simplify]: Extracting #2: cost 14 inf + 1 75.333 * * [simplify]: Extracting #3: cost 13 inf + 84 75.333 * * [simplify]: Extracting #4: cost 9 inf + 601 75.333 * * [simplify]: Extracting #5: cost 1 inf + 2491 75.334 * * [simplify]: Extracting #6: cost 0 inf + 2782 75.334 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 75.334 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 75.334 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 75.335 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 75.335 * * [simplify]: iters left: 6 (11 enodes) 75.340 * * [simplify]: iters left: 5 (41 enodes) 75.346 * * [simplify]: iters left: 4 (49 enodes) 75.352 * * [simplify]: iters left: 3 (52 enodes) 75.358 * * [simplify]: iters left: 2 (58 enodes) 75.366 * * [simplify]: iters left: 1 (67 enodes) 75.377 * * [simplify]: Extracting #0: cost 1 inf + 0 75.377 * * [simplify]: Extracting #1: cost 6 inf + 0 75.377 * * [simplify]: Extracting #2: cost 9 inf + 1 75.377 * * [simplify]: Extracting #3: cost 11 inf + 1 75.377 * * [simplify]: Extracting #4: cost 13 inf + 1 75.377 * * [simplify]: Extracting #5: cost 12 inf + 2 75.377 * * [simplify]: Extracting #6: cost 9 inf + 315 75.377 * * [simplify]: Extracting #7: cost 4 inf + 1372 75.378 * * [simplify]: Extracting #8: cost 0 inf + 2458 75.378 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.378 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 75.379 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 75.379 * * [simplify]: iters left: 6 (9 enodes) 75.382 * * [simplify]: iters left: 5 (33 enodes) 75.388 * * [simplify]: iters left: 4 (47 enodes) 75.397 * * [simplify]: iters left: 3 (56 enodes) 75.406 * * [simplify]: iters left: 2 (71 enodes) 75.416 * * [simplify]: iters left: 1 (77 enodes) 75.426 * * [simplify]: Extracting #0: cost 1 inf + 0 75.426 * * [simplify]: Extracting #1: cost 8 inf + 0 75.426 * * [simplify]: Extracting #2: cost 12 inf + 2 75.426 * * [simplify]: Extracting #3: cost 13 inf + 44 75.426 * * [simplify]: Extracting #4: cost 10 inf + 390 75.426 * * [simplify]: Extracting #5: cost 2 inf + 2039 75.427 * * [simplify]: Extracting #6: cost 0 inf + 2542 75.427 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.427 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.427 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 75.428 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 75.428 * * [simplify]: iters left: 6 (12 enodes) 75.432 * * [simplify]: iters left: 5 (46 enodes) 75.439 * * [simplify]: iters left: 4 (74 enodes) 75.452 * * [simplify]: iters left: 3 (144 enodes) 75.509 * * [simplify]: iters left: 2 (322 enodes) 75.703 * * [simplify]: Extracting #0: cost 1 inf + 0 75.704 * * [simplify]: Extracting #1: cost 61 inf + 0 75.704 * * [simplify]: Extracting #2: cost 115 inf + 1 75.704 * * [simplify]: Extracting #3: cost 114 inf + 204 75.705 * * [simplify]: Extracting #4: cost 99 inf + 2330 75.707 * * [simplify]: Extracting #5: cost 53 inf + 16788 75.712 * * [simplify]: Extracting #6: cost 1 inf + 35830 75.718 * * [simplify]: Extracting #7: cost 0 inf + 36161 75.723 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 75.723 * [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))))) 75.723 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 75.723 * * [simplify]: iters left: 6 (10 enodes) 75.727 * * [simplify]: iters left: 5 (36 enodes) 75.732 * * [simplify]: iters left: 4 (50 enodes) 75.740 * * [simplify]: iters left: 3 (60 enodes) 75.760 * * [simplify]: iters left: 2 (95 enodes) 75.789 * * [simplify]: iters left: 1 (106 enodes) 75.802 * * [simplify]: Extracting #0: cost 1 inf + 0 75.802 * * [simplify]: Extracting #1: cost 8 inf + 0 75.802 * * [simplify]: Extracting #2: cost 14 inf + 1 75.802 * * [simplify]: Extracting #3: cost 13 inf + 164 75.802 * * [simplify]: Extracting #4: cost 9 inf + 761 75.802 * * [simplify]: Extracting #5: cost 1 inf + 2771 75.803 * * [simplify]: Extracting #6: cost 0 inf + 3102 75.803 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 75.804 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 75.804 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 75.804 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 75.804 * * [simplify]: iters left: 6 (11 enodes) 75.807 * * [simplify]: iters left: 5 (41 enodes) 75.814 * * [simplify]: iters left: 4 (58 enodes) 75.824 * * [simplify]: iters left: 3 (81 enodes) 75.855 * * [simplify]: iters left: 2 (155 enodes) 75.888 * * [simplify]: iters left: 1 (248 enodes) 76.054 * * [simplify]: Extracting #0: cost 1 inf + 0 76.054 * * [simplify]: Extracting #1: cost 18 inf + 0 76.054 * * [simplify]: Extracting #2: cost 32 inf + 1 76.055 * * [simplify]: Extracting #3: cost 33 inf + 2 76.055 * * [simplify]: Extracting #4: cost 30 inf + 347 76.056 * * [simplify]: Extracting #5: cost 18 inf + 2941 76.058 * * [simplify]: Extracting #6: cost 0 inf + 8352 76.062 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.062 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 76.062 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 76.062 * * [simplify]: iters left: 6 (10 enodes) 76.069 * * [simplify]: iters left: 5 (36 enodes) 76.079 * * [simplify]: iters left: 4 (50 enodes) 76.087 * * [simplify]: iters left: 3 (60 enodes) 76.096 * * [simplify]: iters left: 2 (95 enodes) 76.112 * * [simplify]: iters left: 1 (106 enodes) 76.136 * * [simplify]: Extracting #0: cost 1 inf + 0 76.136 * * [simplify]: Extracting #1: cost 8 inf + 0 76.136 * * [simplify]: Extracting #2: cost 14 inf + 1 76.136 * * [simplify]: Extracting #3: cost 13 inf + 84 76.136 * * [simplify]: Extracting #4: cost 9 inf + 601 76.137 * * [simplify]: Extracting #5: cost 1 inf + 2491 76.138 * * [simplify]: Extracting #6: cost 0 inf + 2782 76.139 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 76.139 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 76.139 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 76.140 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 76.140 * * [simplify]: iters left: 6 (10 enodes) 76.145 * * [simplify]: iters left: 5 (36 enodes) 76.152 * * [simplify]: iters left: 4 (44 enodes) 76.160 * * [simplify]: iters left: 3 (50 enodes) 76.166 * * [simplify]: iters left: 2 (56 enodes) 76.174 * * [simplify]: iters left: 1 (65 enodes) 76.195 * * [simplify]: Extracting #0: cost 1 inf + 0 76.195 * * [simplify]: Extracting #1: cost 6 inf + 0 76.195 * * [simplify]: Extracting #2: cost 9 inf + 1 76.195 * * [simplify]: Extracting #3: cost 11 inf + 1 76.195 * * [simplify]: Extracting #4: cost 13 inf + 1 76.195 * * [simplify]: Extracting #5: cost 12 inf + 2 76.195 * * [simplify]: Extracting #6: cost 8 inf + 446 76.196 * * [simplify]: Extracting #7: cost 3 inf + 1622 76.196 * * [simplify]: Extracting #8: cost 0 inf + 2458 76.197 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.197 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 76.198 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 76.198 * * [simplify]: iters left: 6 (9 enodes) 76.204 * * [simplify]: iters left: 5 (33 enodes) 76.214 * * [simplify]: iters left: 4 (47 enodes) 76.229 * * [simplify]: iters left: 3 (56 enodes) 76.243 * * [simplify]: iters left: 2 (71 enodes) 76.263 * * [simplify]: iters left: 1 (77 enodes) 76.280 * * [simplify]: Extracting #0: cost 1 inf + 0 76.281 * * [simplify]: Extracting #1: cost 8 inf + 0 76.281 * * [simplify]: Extracting #2: cost 12 inf + 2 76.281 * * [simplify]: Extracting #3: cost 13 inf + 44 76.281 * * [simplify]: Extracting #4: cost 10 inf + 390 76.281 * * [simplify]: Extracting #5: cost 2 inf + 2039 76.282 * * [simplify]: Extracting #6: cost 0 inf + 2542 76.283 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.283 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.283 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 76.284 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 76.284 * * [simplify]: iters left: 6 (11 enodes) 76.291 * * [simplify]: iters left: 5 (43 enodes) 76.300 * * [simplify]: iters left: 4 (69 enodes) 76.312 * * [simplify]: iters left: 3 (119 enodes) 76.348 * * [simplify]: iters left: 2 (282 enodes) 76.483 * * [simplify]: iters left: 1 (454 enodes) 76.778 * * [simplify]: Extracting #0: cost 1 inf + 0 76.778 * * [simplify]: Extracting #1: cost 36 inf + 0 76.779 * * [simplify]: Extracting #2: cost 84 inf + 1 76.780 * * [simplify]: Extracting #3: cost 85 inf + 2 76.782 * * [simplify]: Extracting #4: cost 57 inf + 7909 76.789 * * [simplify]: Extracting #5: cost 5 inf + 25818 76.799 * * [simplify]: Extracting #6: cost 0 inf + 27756 76.809 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 76.809 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 76.810 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 76.810 * * [simplify]: iters left: 6 (9 enodes) 76.817 * * [simplify]: iters left: 5 (33 enodes) 76.829 * * [simplify]: iters left: 4 (44 enodes) 76.843 * * [simplify]: iters left: 3 (52 enodes) 76.862 * * [simplify]: iters left: 2 (93 enodes) 76.882 * * [simplify]: iters left: 1 (112 enodes) 76.895 * * [simplify]: Extracting #0: cost 1 inf + 0 76.895 * * [simplify]: Extracting #1: cost 9 inf + 0 76.895 * * [simplify]: Extracting #2: cost 16 inf + 1 76.895 * * [simplify]: Extracting #3: cost 17 inf + 2 76.895 * * [simplify]: Extracting #4: cost 14 inf + 377 76.895 * * [simplify]: Extracting #5: cost 11 inf + 721 76.896 * * [simplify]: Extracting #6: cost 7 inf + 1646 76.896 * * [simplify]: Extracting #7: cost 0 inf + 3926 76.897 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 76.897 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 76.897 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 76.897 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 76.897 * * [simplify]: iters left: 6 (10 enodes) 76.900 * * [simplify]: iters left: 5 (38 enodes) 76.910 * * [simplify]: iters left: 4 (56 enodes) 76.930 * * [simplify]: iters left: 3 (78 enodes) 76.961 * * [simplify]: iters left: 2 (147 enodes) 77.015 * * [simplify]: iters left: 1 (194 enodes) 77.062 * * [simplify]: Extracting #0: cost 1 inf + 0 77.062 * * [simplify]: Extracting #1: cost 18 inf + 0 77.062 * * [simplify]: Extracting #2: cost 39 inf + 1 77.062 * * [simplify]: Extracting #3: cost 40 inf + 2 77.063 * * [simplify]: Extracting #4: cost 20 inf + 4682 77.064 * * [simplify]: Extracting #5: cost 0 inf + 10636 77.066 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.066 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 77.067 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 77.067 * * [simplify]: iters left: 6 (9 enodes) 77.069 * * [simplify]: iters left: 5 (33 enodes) 77.074 * * [simplify]: iters left: 4 (44 enodes) 77.081 * * [simplify]: iters left: 3 (52 enodes) 77.091 * * [simplify]: iters left: 2 (93 enodes) 77.118 * * [simplify]: iters left: 1 (112 enodes) 77.131 * * [simplify]: Extracting #0: cost 1 inf + 0 77.131 * * [simplify]: Extracting #1: cost 9 inf + 0 77.131 * * [simplify]: Extracting #2: cost 16 inf + 1 77.131 * * [simplify]: Extracting #3: cost 17 inf + 2 77.132 * * [simplify]: Extracting #4: cost 14 inf + 257 77.132 * * [simplify]: Extracting #5: cost 11 inf + 561 77.132 * * [simplify]: Extracting #6: cost 7 inf + 1446 77.133 * * [simplify]: Extracting #7: cost 0 inf + 3526 77.133 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 77.133 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 77.133 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 77.134 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 77.134 * * [simplify]: iters left: 6 (9 enodes) 77.136 * * [simplify]: iters left: 5 (31 enodes) 77.144 * * [simplify]: iters left: 4 (38 enodes) 77.155 * * [simplify]: iters left: 3 (43 enodes) 77.165 * * [simplify]: iters left: 2 (44 enodes) 77.170 * * [simplify]: Extracting #0: cost 1 inf + 0 77.171 * * [simplify]: Extracting #1: cost 6 inf + 0 77.171 * * [simplify]: Extracting #2: cost 9 inf + 1 77.171 * * [simplify]: Extracting #3: cost 11 inf + 1 77.171 * * [simplify]: Extracting #4: cost 13 inf + 1 77.171 * * [simplify]: Extracting #5: cost 12 inf + 2 77.171 * * [simplify]: Extracting #6: cost 10 inf + 224 77.171 * * [simplify]: Extracting #7: cost 4 inf + 1371 77.171 * * [simplify]: Extracting #8: cost 0 inf + 2458 77.172 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.172 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.172 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.172 * * [simplify]: iters left: 6 (8 enodes) 77.174 * * [simplify]: iters left: 5 (30 enodes) 77.178 * * [simplify]: iters left: 4 (41 enodes) 77.185 * * [simplify]: iters left: 3 (48 enodes) 77.193 * * [simplify]: iters left: 2 (69 enodes) 77.209 * * [simplify]: iters left: 1 (75 enodes) 77.227 * * [simplify]: Extracting #0: cost 1 inf + 0 77.227 * * [simplify]: Extracting #1: cost 8 inf + 0 77.227 * * [simplify]: Extracting #2: cost 12 inf + 2 77.227 * * [simplify]: Extracting #3: cost 11 inf + 168 77.228 * * [simplify]: Extracting #4: cost 10 inf + 390 77.228 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.229 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.229 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.229 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 77.230 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 77.230 * * [simplify]: iters left: 6 (8 enodes) 77.234 * * [simplify]: iters left: 5 (28 enodes) 77.244 * * [simplify]: iters left: 4 (38 enodes) 77.255 * * [simplify]: iters left: 3 (45 enodes) 77.267 * * [simplify]: Extracting #0: cost 1 inf + 0 77.267 * * [simplify]: Extracting #1: cost 6 inf + 0 77.267 * * [simplify]: Extracting #2: cost 9 inf + 1 77.267 * * [simplify]: Extracting #3: cost 11 inf + 1 77.268 * * [simplify]: Extracting #4: cost 13 inf + 1 77.268 * * [simplify]: Extracting #5: cost 12 inf + 2 77.268 * * [simplify]: Extracting #6: cost 9 inf + 315 77.268 * * [simplify]: Extracting #7: cost 0 inf + 2458 77.269 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.269 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.269 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.269 * * [simplify]: iters left: 6 (8 enodes) 77.273 * * [simplify]: iters left: 5 (30 enodes) 77.283 * * [simplify]: iters left: 4 (41 enodes) 77.295 * * [simplify]: iters left: 3 (48 enodes) 77.309 * * [simplify]: iters left: 2 (69 enodes) 77.330 * * [simplify]: iters left: 1 (75 enodes) 77.347 * * [simplify]: Extracting #0: cost 1 inf + 0 77.347 * * [simplify]: Extracting #1: cost 8 inf + 0 77.347 * * [simplify]: Extracting #2: cost 12 inf + 2 77.348 * * [simplify]: Extracting #3: cost 11 inf + 168 77.348 * * [simplify]: Extracting #4: cost 10 inf + 390 77.348 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.349 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.349 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.349 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 77.350 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 77.350 * * [simplify]: iters left: 6 (8 enodes) 77.355 * * [simplify]: iters left: 5 (28 enodes) 77.365 * * [simplify]: iters left: 4 (38 enodes) 77.377 * * [simplify]: iters left: 3 (45 enodes) 77.390 * * [simplify]: Extracting #0: cost 1 inf + 0 77.390 * * [simplify]: Extracting #1: cost 6 inf + 0 77.390 * * [simplify]: Extracting #2: cost 9 inf + 1 77.390 * * [simplify]: Extracting #3: cost 11 inf + 1 77.390 * * [simplify]: Extracting #4: cost 13 inf + 1 77.390 * * [simplify]: Extracting #5: cost 12 inf + 2 77.390 * * [simplify]: Extracting #6: cost 9 inf + 315 77.391 * * [simplify]: Extracting #7: cost 0 inf + 2458 77.391 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 77.391 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 77.392 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 77.392 * * [simplify]: iters left: 6 (8 enodes) 77.396 * * [simplify]: iters left: 5 (30 enodes) 77.405 * * [simplify]: iters left: 4 (41 enodes) 77.418 * * [simplify]: iters left: 3 (48 enodes) 77.433 * * [simplify]: iters left: 2 (69 enodes) 77.453 * * [simplify]: iters left: 1 (75 enodes) 77.469 * * [simplify]: Extracting #0: cost 1 inf + 0 77.469 * * [simplify]: Extracting #1: cost 8 inf + 0 77.469 * * [simplify]: Extracting #2: cost 12 inf + 2 77.469 * * [simplify]: Extracting #3: cost 11 inf + 168 77.469 * * [simplify]: Extracting #4: cost 10 inf + 390 77.469 * * [simplify]: Extracting #5: cost 0 inf + 2542 77.470 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 77.470 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 77.470 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 77.470 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 77.470 * * [simplify]: iters left: 6 (10 enodes) 77.473 * * [simplify]: iters left: 5 (36 enodes) 77.478 * * [simplify]: iters left: 4 (48 enodes) 77.485 * * [simplify]: iters left: 3 (57 enodes) 77.494 * * [simplify]: iters left: 2 (60 enodes) 77.510 * * [simplify]: Extracting #0: cost 1 inf + 0 77.510 * * [simplify]: Extracting #1: cost 10 inf + 0 77.510 * * [simplify]: Extracting #2: cost 20 inf + 1 77.510 * * [simplify]: Extracting #3: cost 26 inf + 1 77.510 * * [simplify]: Extracting #4: cost 26 inf + 2 77.511 * * [simplify]: Extracting #5: cost 11 inf + 2517 77.512 * * [simplify]: Extracting #6: cost 1 inf + 5196 77.513 * * [simplify]: Extracting #7: cost 0 inf + 5568 77.515 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 77.515 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 77.515 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 77.515 * * [simplify]: iters left: 6 (9 enodes) 77.520 * * [simplify]: iters left: 5 (31 enodes) 77.530 * * [simplify]: iters left: 4 (38 enodes) 77.536 * * [simplify]: iters left: 3 (40 enodes) 77.542 * * [simplify]: Extracting #0: cost 1 inf + 0 77.542 * * [simplify]: Extracting #1: cost 8 inf + 0 77.542 * * [simplify]: Extracting #2: cost 14 inf + 1 77.542 * * [simplify]: Extracting #3: cost 18 inf + 1 77.542 * * [simplify]: Extracting #4: cost 18 inf + 2 77.542 * * [simplify]: Extracting #5: cost 12 inf + 521 77.543 * * [simplify]: Extracting #6: cost 6 inf + 1651 77.543 * * [simplify]: Extracting #7: cost 0 inf + 3272 77.543 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 77.543 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 77.543 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 77.544 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.544 * * [simplify]: iters left: 6 (9 enodes) 77.546 * * [simplify]: iters left: 5 (31 enodes) 77.551 * * [simplify]: iters left: 4 (38 enodes) 77.557 * * [simplify]: iters left: 3 (40 enodes) 77.562 * * [simplify]: Extracting #0: cost 1 inf + 0 77.562 * * [simplify]: Extracting #1: cost 8 inf + 0 77.562 * * [simplify]: Extracting #2: cost 14 inf + 1 77.562 * * [simplify]: Extracting #3: cost 18 inf + 1 77.562 * * [simplify]: Extracting #4: cost 18 inf + 2 77.563 * * [simplify]: Extracting #5: cost 12 inf + 481 77.563 * * [simplify]: Extracting #6: cost 6 inf + 1491 77.563 * * [simplify]: Extracting #7: cost 0 inf + 2952 77.563 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.564 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 77.564 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.564 * * [simplify]: iters left: 6 (9 enodes) 77.566 * * [simplify]: iters left: 5 (31 enodes) 77.571 * * [simplify]: iters left: 4 (38 enodes) 77.582 * * [simplify]: iters left: 3 (40 enodes) 77.593 * * [simplify]: Extracting #0: cost 1 inf + 0 77.593 * * [simplify]: Extracting #1: cost 8 inf + 0 77.593 * * [simplify]: Extracting #2: cost 14 inf + 1 77.593 * * [simplify]: Extracting #3: cost 18 inf + 1 77.593 * * [simplify]: Extracting #4: cost 18 inf + 2 77.593 * * [simplify]: Extracting #5: cost 12 inf + 481 77.594 * * [simplify]: Extracting #6: cost 6 inf + 1491 77.595 * * [simplify]: Extracting #7: cost 0 inf + 2952 77.595 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 77.595 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 77.596 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 77.596 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 77.596 * * [simplify]: iters left: 6 (12 enodes) 77.607 * * [simplify]: iters left: 5 (48 enodes) 77.621 * * [simplify]: iters left: 4 (70 enodes) 77.639 * * [simplify]: iters left: 3 (126 enodes) 77.665 * * [simplify]: iters left: 2 (188 enodes) 77.714 * * [simplify]: iters left: 1 (260 enodes) 77.773 * * [simplify]: Extracting #0: cost 1 inf + 0 77.774 * * [simplify]: Extracting #1: cost 12 inf + 0 77.774 * * [simplify]: Extracting #2: cost 22 inf + 1 77.774 * * [simplify]: Extracting #3: cost 23 inf + 2 77.774 * * [simplify]: Extracting #4: cost 15 inf + 1443 77.775 * * [simplify]: Extracting #5: cost 2 inf + 4219 77.776 * * [simplify]: Extracting #6: cost 0 inf + 4672 77.777 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 77.777 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 77.777 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 77.777 * * [simplify]: iters left: 6 (10 enodes) 77.780 * * [simplify]: iters left: 5 (36 enodes) 77.790 * * [simplify]: iters left: 4 (50 enodes) 77.805 * * [simplify]: iters left: 3 (60 enodes) 77.821 * * [simplify]: iters left: 2 (95 enodes) 77.837 * * [simplify]: iters left: 1 (106 enodes) 77.851 * * [simplify]: Extracting #0: cost 1 inf + 0 77.851 * * [simplify]: Extracting #1: cost 8 inf + 0 77.851 * * [simplify]: Extracting #2: cost 14 inf + 1 77.852 * * [simplify]: Extracting #3: cost 13 inf + 164 77.852 * * [simplify]: Extracting #4: cost 9 inf + 761 77.853 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.854 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.855 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.855 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.855 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 77.855 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.856 * * [simplify]: iters left: 6 (11 enodes) 77.864 * * [simplify]: iters left: 5 (41 enodes) 77.879 * * [simplify]: iters left: 4 (51 enodes) 77.888 * * [simplify]: iters left: 3 (59 enodes) 77.897 * * [simplify]: iters left: 2 (87 enodes) 77.912 * * [simplify]: iters left: 1 (100 enodes) 77.938 * * [simplify]: Extracting #0: cost 1 inf + 0 77.939 * * [simplify]: Extracting #1: cost 8 inf + 0 77.939 * * [simplify]: Extracting #2: cost 14 inf + 1 77.939 * * [simplify]: Extracting #3: cost 15 inf + 2 77.939 * * [simplify]: Extracting #4: cost 11 inf + 388 77.940 * * [simplify]: Extracting #5: cost 3 inf + 1748 77.941 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.942 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.942 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.942 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 77.942 * * [simplify]: iters left: 6 (10 enodes) 77.949 * * [simplify]: iters left: 5 (36 enodes) 77.960 * * [simplify]: iters left: 4 (50 enodes) 77.976 * * [simplify]: iters left: 3 (60 enodes) 77.996 * * [simplify]: iters left: 2 (95 enodes) 78.025 * * [simplify]: iters left: 1 (106 enodes) 78.040 * * [simplify]: Extracting #0: cost 1 inf + 0 78.040 * * [simplify]: Extracting #1: cost 8 inf + 0 78.040 * * [simplify]: Extracting #2: cost 14 inf + 1 78.040 * * [simplify]: Extracting #3: cost 13 inf + 84 78.040 * * [simplify]: Extracting #4: cost 9 inf + 601 78.041 * * [simplify]: Extracting #5: cost 1 inf + 2211 78.041 * * [simplify]: Extracting #6: cost 0 inf + 2462 78.042 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.042 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.042 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 78.042 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 78.043 * * [simplify]: iters left: 6 (10 enodes) 78.048 * * [simplify]: iters left: 5 (36 enodes) 78.053 * * [simplify]: iters left: 4 (40 enodes) 78.057 * * [simplify]: Extracting #0: cost 1 inf + 0 78.057 * * [simplify]: Extracting #1: cost 4 inf + 0 78.057 * * [simplify]: Extracting #2: cost 5 inf + 1 78.057 * * [simplify]: Extracting #3: cost 7 inf + 1 78.057 * * [simplify]: Extracting #4: cost 9 inf + 1 78.058 * * [simplify]: Extracting #5: cost 0 inf + 1212 78.058 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.058 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 78.058 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 78.058 * * [simplify]: iters left: 6 (9 enodes) 78.064 * * [simplify]: iters left: 5 (33 enodes) 78.074 * * [simplify]: iters left: 4 (47 enodes) 78.089 * * [simplify]: iters left: 3 (56 enodes) 78.102 * * [simplify]: iters left: 2 (71 enodes) 78.114 * * [simplify]: iters left: 1 (77 enodes) 78.123 * * [simplify]: Extracting #0: cost 1 inf + 0 78.123 * * [simplify]: Extracting #1: cost 8 inf + 0 78.123 * * [simplify]: Extracting #2: cost 12 inf + 2 78.123 * * [simplify]: Extracting #3: cost 13 inf + 44 78.123 * * [simplify]: Extracting #4: cost 10 inf + 390 78.123 * * [simplify]: Extracting #5: cost 2 inf + 1799 78.124 * * [simplify]: Extracting #6: cost 0 inf + 2222 78.124 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.124 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.124 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 78.125 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 78.125 * * [simplify]: iters left: 6 (11 enodes) 78.128 * * [simplify]: iters left: 5 (41 enodes) 78.140 * * [simplify]: iters left: 4 (66 enodes) 78.162 * * [simplify]: iters left: 3 (113 enodes) 78.185 * * [simplify]: iters left: 2 (196 enodes) 78.243 * * [simplify]: iters left: 1 (281 enodes) 78.325 * * [simplify]: Extracting #0: cost 1 inf + 0 78.325 * * [simplify]: Extracting #1: cost 12 inf + 0 78.325 * * [simplify]: Extracting #2: cost 22 inf + 1 78.325 * * [simplify]: Extracting #3: cost 23 inf + 2 78.326 * * [simplify]: Extracting #4: cost 13 inf + 1476 78.326 * * [simplify]: Extracting #5: cost 2 inf + 4050 78.327 * * [simplify]: Extracting #6: cost 0 inf + 4672 78.329 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 78.329 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 78.329 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 78.329 * * [simplify]: iters left: 6 (10 enodes) 78.334 * * [simplify]: iters left: 5 (36 enodes) 78.345 * * [simplify]: iters left: 4 (50 enodes) 78.362 * * [simplify]: iters left: 3 (60 enodes) 78.383 * * [simplify]: iters left: 2 (95 enodes) 78.401 * * [simplify]: iters left: 1 (106 enodes) 78.413 * * [simplify]: Extracting #0: cost 1 inf + 0 78.413 * * [simplify]: Extracting #1: cost 8 inf + 0 78.413 * * [simplify]: Extracting #2: cost 14 inf + 1 78.413 * * [simplify]: Extracting #3: cost 13 inf + 164 78.413 * * [simplify]: Extracting #4: cost 9 inf + 761 78.414 * * [simplify]: Extracting #5: cost 1 inf + 2491 78.414 * * [simplify]: Extracting #6: cost 0 inf + 2782 78.415 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 78.415 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 78.415 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 78.415 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 78.415 * * [simplify]: iters left: 6 (10 enodes) 78.419 * * [simplify]: iters left: 5 (36 enodes) 78.429 * * [simplify]: iters left: 4 (50 enodes) 78.445 * * [simplify]: iters left: 3 (60 enodes) 78.455 * * [simplify]: iters left: 2 (95 enodes) 78.471 * * [simplify]: iters left: 1 (106 enodes) 78.488 * * [simplify]: Extracting #0: cost 1 inf + 0 78.488 * * [simplify]: Extracting #1: cost 8 inf + 0 78.488 * * [simplify]: Extracting #2: cost 14 inf + 1 78.488 * * [simplify]: Extracting #3: cost 13 inf + 84 78.488 * * [simplify]: Extracting #4: cost 9 inf + 601 78.489 * * [simplify]: Extracting #5: cost 1 inf + 2211 78.490 * * [simplify]: Extracting #6: cost 0 inf + 2462 78.491 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.491 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 78.492 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 78.492 * * [simplify]: iters left: 6 (10 enodes) 78.498 * * [simplify]: iters left: 5 (36 enodes) 78.509 * * [simplify]: iters left: 4 (50 enodes) 78.524 * * [simplify]: iters left: 3 (60 enodes) 78.542 * * [simplify]: iters left: 2 (95 enodes) 78.563 * * [simplify]: iters left: 1 (106 enodes) 78.577 * * [simplify]: Extracting #0: cost 1 inf + 0 78.577 * * [simplify]: Extracting #1: cost 8 inf + 0 78.577 * * [simplify]: Extracting #2: cost 14 inf + 1 78.577 * * [simplify]: Extracting #3: cost 13 inf + 84 78.577 * * [simplify]: Extracting #4: cost 9 inf + 601 78.578 * * [simplify]: Extracting #5: cost 1 inf + 2211 78.578 * * [simplify]: Extracting #6: cost 0 inf + 2462 78.579 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.579 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.579 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 78.579 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 78.579 * * [simplify]: iters left: 6 (9 enodes) 78.583 * * [simplify]: iters left: 5 (31 enodes) 78.593 * * [simplify]: iters left: 4 (35 enodes) 78.602 * * [simplify]: iters left: 3 (39 enodes) 78.610 * * [simplify]: iters left: 2 (41 enodes) 78.620 * * [simplify]: iters left: 1 (43 enodes) 78.630 * * [simplify]: Extracting #0: cost 1 inf + 0 78.630 * * [simplify]: Extracting #1: cost 4 inf + 0 78.630 * * [simplify]: Extracting #2: cost 5 inf + 1 78.630 * * [simplify]: Extracting #3: cost 7 inf + 1 78.630 * * [simplify]: Extracting #4: cost 9 inf + 1 78.630 * * [simplify]: Extracting #5: cost 8 inf + 2 78.630 * * [simplify]: Extracting #6: cost 2 inf + 909 78.631 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.631 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.631 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 78.632 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 78.632 * * [simplify]: iters left: 6 (9 enodes) 78.638 * * [simplify]: iters left: 5 (33 enodes) 78.648 * * [simplify]: iters left: 4 (47 enodes) 78.663 * * [simplify]: iters left: 3 (56 enodes) 78.677 * * [simplify]: iters left: 2 (71 enodes) 78.697 * * [simplify]: iters left: 1 (77 enodes) 78.716 * * [simplify]: Extracting #0: cost 1 inf + 0 78.716 * * [simplify]: Extracting #1: cost 8 inf + 0 78.716 * * [simplify]: Extracting #2: cost 12 inf + 2 78.717 * * [simplify]: Extracting #3: cost 13 inf + 44 78.717 * * [simplify]: Extracting #4: cost 10 inf + 390 78.717 * * [simplify]: Extracting #5: cost 2 inf + 1799 78.720 * * [simplify]: Extracting #6: cost 0 inf + 2222 78.721 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.721 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 78.722 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 78.722 * * [simplify]: iters left: 6 (10 enodes) 78.727 * * [simplify]: iters left: 5 (38 enodes) 78.739 * * [simplify]: iters left: 4 (57 enodes) 78.753 * * [simplify]: iters left: 3 (86 enodes) 78.772 * * [simplify]: iters left: 2 (166 enodes) 78.825 * * [simplify]: iters left: 1 (230 enodes) 78.885 * * [simplify]: Extracting #0: cost 1 inf + 0 78.886 * * [simplify]: Extracting #1: cost 18 inf + 0 78.886 * * [simplify]: Extracting #2: cost 35 inf + 1 78.886 * * [simplify]: Extracting #3: cost 36 inf + 2 78.887 * * [simplify]: Extracting #4: cost 19 inf + 3544 78.891 * * [simplify]: Extracting #5: cost 0 inf + 9098 78.894 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 78.894 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 78.895 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 78.895 * * [simplify]: iters left: 6 (9 enodes) 78.899 * * [simplify]: iters left: 5 (33 enodes) 78.909 * * [simplify]: iters left: 4 (44 enodes) 78.923 * * [simplify]: iters left: 3 (52 enodes) 78.943 * * [simplify]: iters left: 2 (93 enodes) 78.974 * * [simplify]: iters left: 1 (112 enodes) 79.000 * * [simplify]: Extracting #0: cost 1 inf + 0 79.000 * * [simplify]: Extracting #1: cost 9 inf + 0 79.001 * * [simplify]: Extracting #2: cost 16 inf + 1 79.001 * * [simplify]: Extracting #3: cost 17 inf + 2 79.001 * * [simplify]: Extracting #4: cost 14 inf + 377 79.001 * * [simplify]: Extracting #5: cost 11 inf + 721 79.002 * * [simplify]: Extracting #6: cost 7 inf + 1526 79.003 * * [simplify]: Extracting #7: cost 0 inf + 3526 79.004 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 79.004 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 79.004 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 79.005 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 79.005 * * [simplify]: iters left: 6 (9 enodes) 79.009 * * [simplify]: iters left: 5 (33 enodes) 79.021 * * [simplify]: iters left: 4 (44 enodes) 79.034 * * [simplify]: iters left: 3 (52 enodes) 79.054 * * [simplify]: iters left: 2 (93 enodes) 79.086 * * [simplify]: iters left: 1 (112 enodes) 79.112 * * [simplify]: Extracting #0: cost 1 inf + 0 79.112 * * [simplify]: Extracting #1: cost 9 inf + 0 79.113 * * [simplify]: Extracting #2: cost 16 inf + 1 79.113 * * [simplify]: Extracting #3: cost 17 inf + 2 79.113 * * [simplify]: Extracting #4: cost 14 inf + 257 79.113 * * [simplify]: Extracting #5: cost 11 inf + 561 79.114 * * [simplify]: Extracting #6: cost 7 inf + 1326 79.115 * * [simplify]: Extracting #7: cost 0 inf + 3126 79.116 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 79.116 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 79.117 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 79.117 * * [simplify]: iters left: 6 (9 enodes) 79.121 * * [simplify]: iters left: 5 (33 enodes) 79.131 * * [simplify]: iters left: 4 (44 enodes) 79.144 * * [simplify]: iters left: 3 (52 enodes) 79.165 * * [simplify]: iters left: 2 (93 enodes) 79.190 * * [simplify]: iters left: 1 (112 enodes) 79.203 * * [simplify]: Extracting #0: cost 1 inf + 0 79.203 * * [simplify]: Extracting #1: cost 9 inf + 0 79.203 * * [simplify]: Extracting #2: cost 16 inf + 1 79.203 * * [simplify]: Extracting #3: cost 17 inf + 2 79.203 * * [simplify]: Extracting #4: cost 14 inf + 257 79.204 * * [simplify]: Extracting #5: cost 11 inf + 561 79.204 * * [simplify]: Extracting #6: cost 7 inf + 1326 79.204 * * [simplify]: Extracting #7: cost 0 inf + 3126 79.205 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 79.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 79.205 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 79.205 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 79.206 * * [simplify]: iters left: 6 (8 enodes) 79.207 * * [simplify]: iters left: 5 (26 enodes) 79.213 * * [simplify]: iters left: 4 (29 enodes) 79.220 * * [simplify]: iters left: 3 (32 enodes) 79.228 * * [simplify]: Extracting #0: cost 1 inf + 0 79.228 * * [simplify]: Extracting #1: cost 4 inf + 0 79.228 * * [simplify]: Extracting #2: cost 5 inf + 1 79.228 * * [simplify]: Extracting #3: cost 7 inf + 1 79.228 * * [simplify]: Extracting #4: cost 9 inf + 1 79.228 * * [simplify]: Extracting #5: cost 6 inf + 184 79.228 * * [simplify]: Extracting #6: cost 2 inf + 910 79.229 * * [simplify]: Extracting #7: cost 0 inf + 1212 79.229 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 79.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 79.229 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 79.229 * * [simplify]: iters left: 6 (8 enodes) 79.233 * * [simplify]: iters left: 5 (30 enodes) 79.238 * * [simplify]: iters left: 4 (41 enodes) 79.245 * * [simplify]: iters left: 3 (48 enodes) 79.254 * * [simplify]: iters left: 2 (69 enodes) 79.265 * * [simplify]: iters left: 1 (75 enodes) 79.282 * * [simplify]: Extracting #0: cost 1 inf + 0 79.282 * * [simplify]: Extracting #1: cost 8 inf + 0 79.282 * * [simplify]: Extracting #2: cost 12 inf + 2 79.283 * * [simplify]: Extracting #3: cost 11 inf + 168 79.283 * * [simplify]: Extracting #4: cost 10 inf + 390 79.283 * * [simplify]: Extracting #5: cost 0 inf + 2222 79.284 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 79.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 79.284 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 79.285 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 79.285 * * [simplify]: iters left: 6 (7 enodes) 79.288 * * [simplify]: iters left: 5 (23 enodes) 79.296 * * [simplify]: iters left: 4 (28 enodes) 79.304 * * [simplify]: iters left: 3 (31 enodes) 79.312 * * [simplify]: Extracting #0: cost 1 inf + 0 79.312 * * [simplify]: Extracting #1: cost 4 inf + 0 79.312 * * [simplify]: Extracting #2: cost 5 inf + 1 79.312 * * [simplify]: Extracting #3: cost 7 inf + 1 79.312 * * [simplify]: Extracting #4: cost 9 inf + 1 79.312 * * [simplify]: Extracting #5: cost 8 inf + 2 79.312 * * [simplify]: Extracting #6: cost 2 inf + 829 79.313 * * [simplify]: Extracting #7: cost 0 inf + 1212 79.313 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 79.313 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 79.314 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 79.314 * * [simplify]: iters left: 6 (8 enodes) 79.318 * * [simplify]: iters left: 5 (30 enodes) 79.327 * * [simplify]: iters left: 4 (41 enodes) 79.340 * * [simplify]: iters left: 3 (48 enodes) 79.348 * * [simplify]: iters left: 2 (69 enodes) 79.358 * * [simplify]: iters left: 1 (75 enodes) 79.369 * * [simplify]: Extracting #0: cost 1 inf + 0 79.369 * * [simplify]: Extracting #1: cost 8 inf + 0 79.369 * * [simplify]: Extracting #2: cost 12 inf + 2 79.369 * * [simplify]: Extracting #3: cost 11 inf + 168 79.369 * * [simplify]: Extracting #4: cost 10 inf + 390 79.369 * * [simplify]: Extracting #5: cost 0 inf + 2222 79.370 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 79.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 79.370 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 79.370 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 79.370 * * [simplify]: iters left: 6 (7 enodes) 79.373 * * [simplify]: iters left: 5 (23 enodes) 79.381 * * [simplify]: iters left: 4 (28 enodes) 79.389 * * [simplify]: iters left: 3 (31 enodes) 79.396 * * [simplify]: Extracting #0: cost 1 inf + 0 79.397 * * [simplify]: Extracting #1: cost 4 inf + 0 79.397 * * [simplify]: Extracting #2: cost 5 inf + 1 79.397 * * [simplify]: Extracting #3: cost 7 inf + 1 79.397 * * [simplify]: Extracting #4: cost 9 inf + 1 79.397 * * [simplify]: Extracting #5: cost 8 inf + 2 79.397 * * [simplify]: Extracting #6: cost 2 inf + 829 79.397 * * [simplify]: Extracting #7: cost 0 inf + 1212 79.398 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 79.398 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 79.398 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 79.398 * * [simplify]: iters left: 6 (8 enodes) 79.402 * * [simplify]: iters left: 5 (30 enodes) 79.411 * * [simplify]: iters left: 4 (41 enodes) 79.424 * * [simplify]: iters left: 3 (48 enodes) 79.440 * * [simplify]: iters left: 2 (69 enodes) 79.460 * * [simplify]: iters left: 1 (75 enodes) 79.478 * * [simplify]: Extracting #0: cost 1 inf + 0 79.478 * * [simplify]: Extracting #1: cost 8 inf + 0 79.478 * * [simplify]: Extracting #2: cost 12 inf + 2 79.478 * * [simplify]: Extracting #3: cost 11 inf + 168 79.478 * * [simplify]: Extracting #4: cost 10 inf + 390 79.479 * * [simplify]: Extracting #5: cost 0 inf + 2222 79.480 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 79.480 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 79.480 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 79.480 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.480 * * [simplify]: iters left: 6 (7 enodes) 79.484 * * [simplify]: iters left: 5 (23 enodes) 79.491 * * [simplify]: iters left: 4 (29 enodes) 79.499 * * [simplify]: iters left: 3 (31 enodes) 79.507 * * [simplify]: Extracting #0: cost 1 inf + 0 79.508 * * [simplify]: Extracting #1: cost 7 inf + 0 79.508 * * [simplify]: Extracting #2: cost 11 inf + 1 79.508 * * [simplify]: Extracting #3: cost 13 inf + 1 79.508 * * [simplify]: Extracting #4: cost 10 inf + 86 79.508 * * [simplify]: Extracting #5: cost 4 inf + 978 79.508 * * [simplify]: Extracting #6: cost 1 inf + 1504 79.509 * * [simplify]: Extracting #7: cost 0 inf + 1706 79.509 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 79.510 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 79.510 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 79.510 * * [simplify]: iters left: 6 (8 enodes) 79.515 * * [simplify]: iters left: 5 (28 enodes) 79.524 * * [simplify]: iters left: 4 (37 enodes) 79.535 * * [simplify]: iters left: 3 (45 enodes) 79.543 * * [simplify]: iters left: 2 (48 enodes) 79.551 * * [simplify]: Extracting #0: cost 1 inf + 0 79.551 * * [simplify]: Extracting #1: cost 8 inf + 0 79.551 * * [simplify]: Extracting #2: cost 16 inf + 1 79.551 * * [simplify]: Extracting #3: cost 21 inf + 1 79.551 * * [simplify]: Extracting #4: cost 19 inf + 44 79.551 * * [simplify]: Extracting #5: cost 9 inf + 1381 79.551 * * [simplify]: Extracting #6: cost 1 inf + 3226 79.552 * * [simplify]: Extracting #7: cost 0 inf + 3518 79.552 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 79.552 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 79.552 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 79.553 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 79.553 * * [simplify]: iters left: 5 (6 enodes) 79.554 * * [simplify]: iters left: 4 (18 enodes) 79.557 * * [simplify]: iters left: 3 (20 enodes) 79.560 * * [simplify]: Extracting #0: cost 1 inf + 0 79.560 * * [simplify]: Extracting #1: cost 4 inf + 0 79.560 * * [simplify]: Extracting #2: cost 5 inf + 1 79.560 * * [simplify]: Extracting #3: cost 7 inf + 1 79.560 * * [simplify]: Extracting #4: cost 0 inf + 494 79.560 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 79.560 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 79.560 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 79.560 * * [simplify]: iters left: 6 (8 enodes) 79.562 * * [simplify]: iters left: 5 (28 enodes) 79.567 * * [simplify]: iters left: 4 (37 enodes) 79.578 * * [simplify]: iters left: 3 (45 enodes) 79.591 * * [simplify]: iters left: 2 (48 enodes) 79.601 * * [simplify]: Extracting #0: cost 1 inf + 0 79.601 * * [simplify]: Extracting #1: cost 8 inf + 0 79.601 * * [simplify]: Extracting #2: cost 16 inf + 1 79.601 * * [simplify]: Extracting #3: cost 21 inf + 1 79.601 * * [simplify]: Extracting #4: cost 19 inf + 44 79.601 * * [simplify]: Extracting #5: cost 9 inf + 1141 79.602 * * [simplify]: Extracting #6: cost 1 inf + 2786 79.602 * * [simplify]: Extracting #7: cost 0 inf + 3038 79.603 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 79.603 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 79.603 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 79.603 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.603 * * [simplify]: iters left: 6 (9 enodes) 79.608 * * [simplify]: iters left: 5 (35 enodes) 79.613 * * [simplify]: iters left: 4 (43 enodes) 79.618 * * [simplify]: iters left: 3 (63 enodes) 79.639 * * [simplify]: iters left: 2 (70 enodes) 79.656 * * [simplify]: iters left: 1 (74 enodes) 79.670 * * [simplify]: Extracting #0: cost 1 inf + 0 79.670 * * [simplify]: Extracting #1: cost 6 inf + 0 79.670 * * [simplify]: Extracting #2: cost 9 inf + 1 79.671 * * [simplify]: Extracting #3: cost 4 inf + 406 79.671 * * [simplify]: Extracting #4: cost 0 inf + 974 79.671 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.671 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 79.672 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 79.672 * * [simplify]: iters left: 6 (9 enodes) 79.677 * * [simplify]: iters left: 5 (33 enodes) 79.688 * * [simplify]: iters left: 4 (49 enodes) 79.704 * * [simplify]: iters left: 3 (68 enodes) 79.726 * * [simplify]: iters left: 2 (119 enodes) 79.761 * * [simplify]: iters left: 1 (167 enodes) 79.800 * * [simplify]: Extracting #0: cost 1 inf + 0 79.800 * * [simplify]: Extracting #1: cost 18 inf + 0 79.800 * * [simplify]: Extracting #2: cost 29 inf + 2 79.800 * * [simplify]: Extracting #3: cost 29 inf + 3 79.800 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.801 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.802 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.803 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.803 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 79.803 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.803 * * [simplify]: iters left: 6 (8 enodes) 79.808 * * [simplify]: iters left: 5 (28 enodes) 79.812 * * [simplify]: iters left: 4 (30 enodes) 79.815 * * [simplify]: iters left: 3 (32 enodes) 79.819 * * [simplify]: iters left: 2 (34 enodes) 79.825 * * [simplify]: iters left: 1 (35 enodes) 79.832 * * [simplify]: Extracting #0: cost 1 inf + 0 79.832 * * [simplify]: Extracting #1: cost 5 inf + 0 79.833 * * [simplify]: Extracting #2: cost 3 inf + 43 79.833 * * [simplify]: Extracting #3: cost 1 inf + 166 79.833 * * [simplify]: Extracting #4: cost 0 inf + 248 79.833 * [simplify]: Simplified to (sqrt a) 79.833 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 79.834 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 79.834 * * [simplify]: iters left: 6 (9 enodes) 79.838 * * [simplify]: iters left: 5 (33 enodes) 79.846 * * [simplify]: iters left: 4 (49 enodes) 79.855 * * [simplify]: iters left: 3 (68 enodes) 79.868 * * [simplify]: iters left: 2 (119 enodes) 79.910 * * [simplify]: iters left: 1 (167 enodes) 79.977 * * [simplify]: Extracting #0: cost 1 inf + 0 79.977 * * [simplify]: Extracting #1: cost 18 inf + 0 79.977 * * [simplify]: Extracting #2: cost 29 inf + 2 79.977 * * [simplify]: Extracting #3: cost 29 inf + 3 79.979 * * [simplify]: Extracting #4: cost 9 inf + 2433 79.981 * * [simplify]: Extracting #5: cost 0 inf + 3790 79.983 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.983 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.983 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 79.983 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.983 * * [simplify]: iters left: 6 (6 enodes) 79.991 * * [simplify]: iters left: 5 (20 enodes) 79.993 * * [simplify]: iters left: 4 (22 enodes) 79.995 * * [simplify]: Extracting #0: cost 1 inf + 0 79.995 * * [simplify]: Extracting #1: cost 0 inf + 1 79.995 * [simplify]: Simplified to 1 79.995 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 79.996 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 79.996 * * [simplify]: iters left: 6 (8 enodes) 79.998 * * [simplify]: iters left: 5 (30 enodes) 80.003 * * [simplify]: iters left: 4 (46 enodes) 80.010 * * [simplify]: iters left: 3 (64 enodes) 80.024 * * [simplify]: iters left: 2 (93 enodes) 80.053 * * [simplify]: iters left: 1 (120 enodes) 80.089 * * [simplify]: Extracting #0: cost 1 inf + 0 80.089 * * [simplify]: Extracting #1: cost 17 inf + 0 80.089 * * [simplify]: Extracting #2: cost 27 inf + 3 80.089 * * [simplify]: Extracting #3: cost 10 inf + 2030 80.090 * * [simplify]: Extracting #4: cost 0 inf + 3149 80.091 * [simplify]: Simplified to (/ a (- (acos a))) 80.091 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.091 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 80.091 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.091 * * [simplify]: iters left: 6 (8 enodes) 80.095 * * [simplify]: iters left: 5 (28 enodes) 80.100 * * [simplify]: iters left: 4 (35 enodes) 80.104 * * [simplify]: iters left: 3 (40 enodes) 80.109 * * [simplify]: iters left: 2 (52 enodes) 80.125 * * [simplify]: iters left: 1 (59 enodes) 80.140 * * [simplify]: Extracting #0: cost 1 inf + 0 80.140 * * [simplify]: Extracting #1: cost 6 inf + 0 80.140 * * [simplify]: Extracting #2: cost 9 inf + 1 80.140 * * [simplify]: Extracting #3: cost 3 inf + 569 80.140 * * [simplify]: Extracting #4: cost 0 inf + 974 80.141 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 80.141 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 80.141 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 80.141 * * [simplify]: iters left: 6 (9 enodes) 80.144 * * [simplify]: iters left: 5 (33 enodes) 80.149 * * [simplify]: iters left: 4 (49 enodes) 80.157 * * [simplify]: iters left: 3 (68 enodes) 80.169 * * [simplify]: iters left: 2 (119 enodes) 80.195 * * [simplify]: iters left: 1 (167 enodes) 80.245 * * [simplify]: Extracting #0: cost 1 inf + 0 80.246 * * [simplify]: Extracting #1: cost 18 inf + 0 80.246 * * [simplify]: Extracting #2: cost 29 inf + 2 80.246 * * [simplify]: Extracting #3: cost 29 inf + 3 80.247 * * [simplify]: Extracting #4: cost 9 inf + 2953 80.249 * * [simplify]: Extracting #5: cost 0 inf + 4550 80.251 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 80.251 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 80.252 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 80.252 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 80.252 * * [simplify]: iters left: 5 (7 enodes) 80.258 * * [simplify]: iters left: 4 (23 enodes) 80.264 * * [simplify]: iters left: 3 (25 enodes) 80.269 * * [simplify]: iters left: 2 (29 enodes) 80.274 * * [simplify]: iters left: 1 (31 enodes) 80.278 * * [simplify]: Extracting #0: cost 1 inf + 0 80.278 * * [simplify]: Extracting #1: cost 5 inf + 0 80.278 * * [simplify]: Extracting #2: cost 3 inf + 43 80.278 * * [simplify]: Extracting #3: cost 1 inf + 166 80.278 * * [simplify]: Extracting #4: cost 0 inf + 248 80.278 * [simplify]: Simplified to (sqrt a) 80.279 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 80.279 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 80.279 * * [simplify]: iters left: 6 (9 enodes) 80.281 * * [simplify]: iters left: 5 (33 enodes) 80.287 * * [simplify]: iters left: 4 (49 enodes) 80.295 * * [simplify]: iters left: 3 (68 enodes) 80.316 * * [simplify]: iters left: 2 (119 enodes) 80.357 * * [simplify]: iters left: 1 (167 enodes) 80.393 * * [simplify]: Extracting #0: cost 1 inf + 0 80.393 * * [simplify]: Extracting #1: cost 18 inf + 0 80.393 * * [simplify]: Extracting #2: cost 29 inf + 2 80.393 * * [simplify]: Extracting #3: cost 29 inf + 3 80.394 * * [simplify]: Extracting #4: cost 9 inf + 2433 80.395 * * [simplify]: Extracting #5: cost 0 inf + 3790 80.396 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 80.396 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 80.396 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 80.396 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 80.396 * * [simplify]: iters left: 5 (5 enodes) 80.400 * * [simplify]: iters left: 4 (15 enodes) 80.402 * * [simplify]: iters left: 3 (17 enodes) 80.404 * * [simplify]: Extracting #0: cost 1 inf + 0 80.404 * * [simplify]: Extracting #1: cost 0 inf + 1 80.404 * [simplify]: Simplified to 1 80.404 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 80.404 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 80.404 * * [simplify]: iters left: 6 (8 enodes) 80.407 * * [simplify]: iters left: 5 (30 enodes) 80.411 * * [simplify]: iters left: 4 (46 enodes) 80.419 * * [simplify]: iters left: 3 (64 enodes) 80.435 * * [simplify]: iters left: 2 (93 enodes) 80.464 * * [simplify]: iters left: 1 (120 enodes) 80.492 * * [simplify]: Extracting #0: cost 1 inf + 0 80.492 * * [simplify]: Extracting #1: cost 17 inf + 0 80.492 * * [simplify]: Extracting #2: cost 27 inf + 3 80.493 * * [simplify]: Extracting #3: cost 10 inf + 2030 80.493 * * [simplify]: Extracting #4: cost 0 inf + 3149 80.494 * [simplify]: Simplified to (/ a (- (acos a))) 80.494 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.494 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 80.494 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 80.494 * * [simplify]: iters left: 6 (7 enodes) 80.497 * * [simplify]: iters left: 5 (25 enodes) 80.501 * * [simplify]: iters left: 4 (29 enodes) 80.505 * * [simplify]: iters left: 3 (32 enodes) 80.513 * * [simplify]: iters left: 2 (40 enodes) 80.526 * * [simplify]: iters left: 1 (47 enodes) 80.541 * * [simplify]: Extracting #0: cost 1 inf + 0 80.541 * * [simplify]: Extracting #1: cost 6 inf + 0 80.541 * * [simplify]: Extracting #2: cost 9 inf + 1 80.542 * * [simplify]: Extracting #3: cost 2 inf + 650 80.542 * * [simplify]: Extracting #4: cost 0 inf + 974 80.543 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 80.543 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 80.543 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 80.543 * * [simplify]: iters left: 6 (8 enodes) 80.547 * * [simplify]: iters left: 5 (30 enodes) 80.557 * * [simplify]: iters left: 4 (43 enodes) 80.571 * * [simplify]: iters left: 3 (60 enodes) 80.596 * * [simplify]: iters left: 2 (121 enodes) 80.626 * * [simplify]: iters left: 1 (172 enodes) 80.686 * * [simplify]: Extracting #0: cost 1 inf + 0 80.686 * * [simplify]: Extracting #1: cost 16 inf + 0 80.686 * * [simplify]: Extracting #2: cost 27 inf + 2 80.686 * * [simplify]: Extracting #3: cost 25 inf + 206 80.687 * * [simplify]: Extracting #4: cost 4 inf + 3548 80.689 * * [simplify]: Extracting #5: cost 0 inf + 4224 80.691 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 80.691 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 80.692 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 80.692 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 80.692 * * [simplify]: iters left: 5 (6 enodes) 80.696 * * [simplify]: iters left: 4 (20 enodes) 80.705 * * [simplify]: iters left: 3 (22 enodes) 80.711 * * [simplify]: iters left: 2 (26 enodes) 80.717 * * [simplify]: iters left: 1 (28 enodes) 80.721 * * [simplify]: Extracting #0: cost 1 inf + 0 80.721 * * [simplify]: Extracting #1: cost 5 inf + 0 80.721 * * [simplify]: Extracting #2: cost 3 inf + 43 80.721 * * [simplify]: Extracting #3: cost 0 inf + 248 80.721 * [simplify]: Simplified to (sqrt a) 80.721 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 80.722 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 80.722 * * [simplify]: iters left: 6 (8 enodes) 80.724 * * [simplify]: iters left: 5 (30 enodes) 80.728 * * [simplify]: iters left: 4 (43 enodes) 80.735 * * [simplify]: iters left: 3 (60 enodes) 80.748 * * [simplify]: iters left: 2 (121 enodes) 80.792 * * [simplify]: iters left: 1 (172 enodes) 80.832 * * [simplify]: Extracting #0: cost 1 inf + 0 80.832 * * [simplify]: Extracting #1: cost 16 inf + 0 80.832 * * [simplify]: Extracting #2: cost 27 inf + 2 80.832 * * [simplify]: Extracting #3: cost 25 inf + 126 80.833 * * [simplify]: Extracting #4: cost 4 inf + 2948 80.834 * * [simplify]: Extracting #5: cost 0 inf + 3544 80.835 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 80.835 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 80.835 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 80.835 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 80.835 * * [simplify]: iters left: 4 (3 enodes) 80.836 * * [simplify]: iters left: 3 (7 enodes) 80.837 * * [simplify]: iters left: 2 (9 enodes) 80.840 * * [simplify]: Extracting #0: cost 1 inf + 0 80.840 * * [simplify]: Extracting #1: cost 0 inf + 1 80.840 * [simplify]: Simplified to 1 80.840 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.840 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.840 * * [simplify]: iters left: 6 (7 enodes) 80.844 * * [simplify]: iters left: 5 (27 enodes) 80.853 * * [simplify]: iters left: 4 (40 enodes) 80.866 * * [simplify]: iters left: 3 (56 enodes) 80.885 * * [simplify]: iters left: 2 (93 enodes) 80.919 * * [simplify]: iters left: 1 (124 enodes) 80.950 * * [simplify]: Extracting #0: cost 1 inf + 0 80.950 * * [simplify]: Extracting #1: cost 16 inf + 0 80.950 * * [simplify]: Extracting #2: cost 24 inf + 87 80.951 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.951 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.952 * [simplify]: Simplified to (/ a (- (acos a))) 80.952 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.952 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 80.952 * [simplify]: Simplifying (/ (/ 1 1) 1) 80.953 * * [simplify]: iters left: 4 (3 enodes) 80.954 * * [simplify]: iters left: 3 (7 enodes) 80.955 * * [simplify]: iters left: 2 (9 enodes) 80.957 * * [simplify]: Extracting #0: cost 1 inf + 0 80.957 * * [simplify]: Extracting #1: cost 0 inf + 1 80.957 * [simplify]: Simplified to 1 80.957 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.957 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.957 * * [simplify]: iters left: 6 (7 enodes) 80.959 * * [simplify]: iters left: 5 (27 enodes) 80.964 * * [simplify]: iters left: 4 (40 enodes) 80.971 * * [simplify]: iters left: 3 (56 enodes) 80.990 * * [simplify]: iters left: 2 (93 enodes) 81.021 * * [simplify]: iters left: 1 (124 enodes) 81.063 * * [simplify]: Extracting #0: cost 1 inf + 0 81.064 * * [simplify]: Extracting #1: cost 16 inf + 0 81.064 * * [simplify]: Extracting #2: cost 24 inf + 87 81.065 * * [simplify]: Extracting #3: cost 8 inf + 1774 81.066 * * [simplify]: Extracting #4: cost 0 inf + 3066 81.067 * [simplify]: Simplified to (/ a (- (acos a))) 81.068 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 81.068 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 81.068 * [simplify]: Simplifying (/ (/ 1 1) 1) 81.068 * * [simplify]: iters left: 4 (3 enodes) 81.070 * * [simplify]: iters left: 3 (7 enodes) 81.072 * * [simplify]: iters left: 2 (9 enodes) 81.075 * * [simplify]: Extracting #0: cost 1 inf + 0 81.075 * * [simplify]: Extracting #1: cost 0 inf + 1 81.075 * [simplify]: Simplified to 1 81.075 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 81.076 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 81.076 * * [simplify]: iters left: 6 (7 enodes) 81.080 * * [simplify]: iters left: 5 (27 enodes) 81.089 * * [simplify]: iters left: 4 (40 enodes) 81.102 * * [simplify]: iters left: 3 (56 enodes) 81.122 * * [simplify]: iters left: 2 (93 enodes) 81.152 * * [simplify]: iters left: 1 (124 enodes) 81.193 * * [simplify]: Extracting #0: cost 1 inf + 0 81.194 * * [simplify]: Extracting #1: cost 16 inf + 0 81.194 * * [simplify]: Extracting #2: cost 24 inf + 87 81.194 * * [simplify]: Extracting #3: cost 8 inf + 1774 81.196 * * [simplify]: Extracting #4: cost 0 inf + 3066 81.197 * [simplify]: Simplified to (/ a (- (acos a))) 81.197 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 81.197 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 81.198 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.198 * * [simplify]: iters left: 6 (8 enodes) 81.204 * * [simplify]: iters left: 5 (30 enodes) 81.213 * * [simplify]: iters left: 4 (44 enodes) 81.226 * * [simplify]: iters left: 3 (56 enodes) 81.241 * * [simplify]: iters left: 2 (59 enodes) 81.251 * * [simplify]: Extracting #0: cost 1 inf + 0 81.251 * * [simplify]: Extracting #1: cost 12 inf + 0 81.251 * * [simplify]: Extracting #2: cost 19 inf + 2 81.251 * * [simplify]: Extracting #3: cost 21 inf + 2 81.251 * * [simplify]: Extracting #4: cost 20 inf + 3 81.251 * * [simplify]: Extracting #5: cost 15 inf + 533 81.252 * * [simplify]: Extracting #6: cost 0 inf + 3169 81.252 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 81.252 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 81.253 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 81.253 * * [simplify]: iters left: 5 (7 enodes) 81.254 * * [simplify]: iters left: 4 (25 enodes) 81.258 * * [simplify]: iters left: 3 (32 enodes) 81.263 * * [simplify]: iters left: 2 (34 enodes) 81.268 * * [simplify]: Extracting #0: cost 1 inf + 0 81.268 * * [simplify]: Extracting #1: cost 8 inf + 0 81.268 * * [simplify]: Extracting #2: cost 14 inf + 1 81.268 * * [simplify]: Extracting #3: cost 14 inf + 2 81.268 * * [simplify]: Extracting #4: cost 6 inf + 906 81.268 * * [simplify]: Extracting #5: cost 1 inf + 1896 81.268 * * [simplify]: Extracting #6: cost 0 inf + 2188 81.269 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 81.269 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 81.269 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 81.269 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 81.269 * * [simplify]: iters left: 5 (7 enodes) 81.272 * * [simplify]: iters left: 4 (25 enodes) 81.276 * * [simplify]: iters left: 3 (32 enodes) 81.280 * * [simplify]: iters left: 2 (35 enodes) 81.285 * * [simplify]: Extracting #0: cost 1 inf + 0 81.285 * * [simplify]: Extracting #1: cost 7 inf + 0 81.285 * * [simplify]: Extracting #2: cost 9 inf + 2 81.285 * * [simplify]: Extracting #3: cost 11 inf + 2 81.285 * * [simplify]: Extracting #4: cost 10 inf + 3 81.286 * * [simplify]: Extracting #5: cost 7 inf + 249 81.286 * * [simplify]: Extracting #6: cost 1 inf + 862 81.286 * * [simplify]: Extracting #7: cost 0 inf + 985 81.286 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 81.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 81.286 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 81.286 * * [simplify]: iters left: 5 (7 enodes) 81.289 * * [simplify]: iters left: 4 (25 enodes) 81.293 * * [simplify]: iters left: 3 (32 enodes) 81.302 * * [simplify]: iters left: 2 (34 enodes) 81.312 * * [simplify]: Extracting #0: cost 1 inf + 0 81.312 * * [simplify]: Extracting #1: cost 8 inf + 0 81.312 * * [simplify]: Extracting #2: cost 14 inf + 1 81.312 * * [simplify]: Extracting #3: cost 14 inf + 2 81.312 * * [simplify]: Extracting #4: cost 6 inf + 826 81.313 * * [simplify]: Extracting #5: cost 1 inf + 1616 81.313 * * [simplify]: Extracting #6: cost 0 inf + 1868 81.314 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 81.314 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 81.314 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 81.314 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 81.314 * * [simplify]: iters left: 6 (10 enodes) 81.325 * * [simplify]: iters left: 5 (42 enodes) 81.338 * * [simplify]: iters left: 4 (61 enodes) 81.360 * * [simplify]: iters left: 3 (113 enodes) 81.394 * * [simplify]: iters left: 2 (147 enodes) 81.444 * * [simplify]: iters left: 1 (176 enodes) 81.507 * * [simplify]: Extracting #0: cost 1 inf + 0 81.507 * * [simplify]: Extracting #1: cost 11 inf + 0 81.507 * * [simplify]: Extracting #2: cost 17 inf + 2 81.507 * * [simplify]: Extracting #3: cost 16 inf + 3 81.508 * * [simplify]: Extracting #4: cost 9 inf + 1013 81.509 * * [simplify]: Extracting #5: cost 0 inf + 2107 81.510 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 81.510 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 81.510 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 81.510 * * [simplify]: iters left: 5 (8 enodes) 81.516 * * [simplify]: iters left: 4 (30 enodes) 81.526 * * [simplify]: iters left: 3 (44 enodes) 81.539 * * [simplify]: iters left: 2 (54 enodes) 81.556 * * [simplify]: iters left: 1 (89 enodes) 81.587 * * [simplify]: Extracting #0: cost 1 inf + 0 81.587 * * [simplify]: Extracting #1: cost 8 inf + 0 81.587 * * [simplify]: Extracting #2: cost 13 inf + 1 81.587 * * [simplify]: Extracting #3: cost 10 inf + 164 81.588 * * [simplify]: Extracting #4: cost 1 inf + 1566 81.588 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.589 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.589 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 81.589 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 81.590 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 81.590 * * [simplify]: iters left: 6 (9 enodes) 81.600 * * [simplify]: iters left: 5 (35 enodes) 81.611 * * [simplify]: iters left: 4 (43 enodes) 81.624 * * [simplify]: iters left: 3 (51 enodes) 81.636 * * [simplify]: iters left: 2 (55 enodes) 81.648 * * [simplify]: iters left: 1 (63 enodes) 81.656 * * [simplify]: Extracting #0: cost 1 inf + 0 81.657 * * [simplify]: Extracting #1: cost 8 inf + 0 81.657 * * [simplify]: Extracting #2: cost 10 inf + 2 81.657 * * [simplify]: Extracting #3: cost 1 inf + 615 81.657 * * [simplify]: Extracting #4: cost 0 inf + 697 81.657 * [simplify]: Simplified to (- (sqrt a)) 81.657 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 81.657 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 81.657 * * [simplify]: iters left: 5 (8 enodes) 81.660 * * [simplify]: iters left: 4 (30 enodes) 81.665 * * [simplify]: iters left: 3 (44 enodes) 81.673 * * [simplify]: iters left: 2 (54 enodes) 81.684 * * [simplify]: iters left: 1 (89 enodes) 81.701 * * [simplify]: Extracting #0: cost 1 inf + 0 81.701 * * [simplify]: Extracting #1: cost 8 inf + 0 81.702 * * [simplify]: Extracting #2: cost 13 inf + 1 81.702 * * [simplify]: Extracting #3: cost 10 inf + 84 81.702 * * [simplify]: Extracting #4: cost 1 inf + 1246 81.702 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.703 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.703 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.703 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 81.703 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 81.703 * * [simplify]: iters left: 6 (7 enodes) 81.709 * * [simplify]: iters left: 5 (27 enodes) 81.712 * * [simplify]: iters left: 4 (29 enodes) 81.715 * * [simplify]: Extracting #0: cost 1 inf + 0 81.715 * * [simplify]: Extracting #1: cost 0 inf + 1 81.715 * [simplify]: Simplified to -1 81.715 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 81.715 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 81.715 * * [simplify]: iters left: 5 (7 enodes) 81.718 * * [simplify]: iters left: 4 (27 enodes) 81.727 * * [simplify]: iters left: 3 (41 enodes) 81.740 * * [simplify]: iters left: 2 (50 enodes) 81.753 * * [simplify]: iters left: 1 (65 enodes) 81.771 * * [simplify]: Extracting #0: cost 1 inf + 0 81.772 * * [simplify]: Extracting #1: cost 10 inf + 0 81.772 * * [simplify]: Extracting #2: cost 8 inf + 486 81.772 * * [simplify]: Extracting #3: cost 2 inf + 966 81.773 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.773 * [simplify]: Simplified to (/ a (acos a)) 81.773 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.773 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 81.774 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 81.774 * * [simplify]: iters left: 6 (9 enodes) 81.782 * * [simplify]: iters left: 5 (35 enodes) 81.794 * * [simplify]: iters left: 4 (58 enodes) 81.808 * * [simplify]: iters left: 3 (92 enodes) 81.821 * * [simplify]: iters left: 2 (118 enodes) 81.847 * * [simplify]: iters left: 1 (170 enodes) 81.903 * * [simplify]: Extracting #0: cost 1 inf + 0 81.903 * * [simplify]: Extracting #1: cost 13 inf + 0 81.903 * * [simplify]: Extracting #2: cost 19 inf + 2 81.903 * * [simplify]: Extracting #3: cost 16 inf + 206 81.904 * * [simplify]: Extracting #4: cost 3 inf + 1985 81.905 * * [simplify]: Extracting #5: cost 0 inf + 2431 81.906 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 81.906 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 81.907 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 81.907 * * [simplify]: iters left: 5 (8 enodes) 81.912 * * [simplify]: iters left: 4 (30 enodes) 81.922 * * [simplify]: iters left: 3 (44 enodes) 81.936 * * [simplify]: iters left: 2 (54 enodes) 81.952 * * [simplify]: iters left: 1 (89 enodes) 81.973 * * [simplify]: Extracting #0: cost 1 inf + 0 81.973 * * [simplify]: Extracting #1: cost 8 inf + 0 81.974 * * [simplify]: Extracting #2: cost 13 inf + 1 81.974 * * [simplify]: Extracting #3: cost 10 inf + 164 81.974 * * [simplify]: Extracting #4: cost 1 inf + 1566 81.974 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.975 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.975 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 81.975 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 81.975 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 81.975 * * [simplify]: iters left: 5 (8 enodes) 81.979 * * [simplify]: iters left: 4 (30 enodes) 81.984 * * [simplify]: iters left: 3 (41 enodes) 81.991 * * [simplify]: iters left: 2 (47 enodes) 82.002 * * [simplify]: iters left: 1 (52 enodes) 82.015 * * [simplify]: Extracting #0: cost 1 inf + 0 82.015 * * [simplify]: Extracting #1: cost 7 inf + 0 82.015 * * [simplify]: Extracting #2: cost 9 inf + 2 82.015 * * [simplify]: Extracting #3: cost 1 inf + 493 82.016 * * [simplify]: Extracting #4: cost 0 inf + 575 82.016 * [simplify]: Simplified to (- (sqrt a)) 82.016 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 82.016 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 82.016 * * [simplify]: iters left: 5 (8 enodes) 82.024 * * [simplify]: iters left: 4 (30 enodes) 82.033 * * [simplify]: iters left: 3 (44 enodes) 82.047 * * [simplify]: iters left: 2 (54 enodes) 82.063 * * [simplify]: iters left: 1 (89 enodes) 82.092 * * [simplify]: Extracting #0: cost 1 inf + 0 82.092 * * [simplify]: Extracting #1: cost 8 inf + 0 82.092 * * [simplify]: Extracting #2: cost 13 inf + 1 82.092 * * [simplify]: Extracting #3: cost 10 inf + 84 82.093 * * [simplify]: Extracting #4: cost 1 inf + 1246 82.093 * * [simplify]: Extracting #5: cost 0 inf + 1378 82.094 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 82.094 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 82.094 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 82.095 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 82.095 * * [simplify]: iters left: 5 (6 enodes) 82.106 * * [simplify]: iters left: 4 (22 enodes) 82.110 * * [simplify]: iters left: 3 (24 enodes) 82.116 * * [simplify]: Extracting #0: cost 1 inf + 0 82.116 * * [simplify]: Extracting #1: cost 0 inf + 1 82.116 * [simplify]: Simplified to -1 82.116 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 82.116 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 82.116 * * [simplify]: iters left: 5 (7 enodes) 82.122 * * [simplify]: iters left: 4 (27 enodes) 82.130 * * [simplify]: iters left: 3 (41 enodes) 82.143 * * [simplify]: iters left: 2 (50 enodes) 82.156 * * [simplify]: iters left: 1 (65 enodes) 82.176 * * [simplify]: Extracting #0: cost 1 inf + 0 82.176 * * [simplify]: Extracting #1: cost 10 inf + 0 82.176 * * [simplify]: Extracting #2: cost 8 inf + 486 82.176 * * [simplify]: Extracting #3: cost 2 inf + 966 82.177 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.177 * [simplify]: Simplified to (/ a (acos a)) 82.177 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.177 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 82.177 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 82.177 * * [simplify]: iters left: 6 (8 enodes) 82.181 * * [simplify]: iters left: 5 (32 enodes) 82.187 * * [simplify]: iters left: 4 (52 enodes) 82.195 * * [simplify]: iters left: 3 (72 enodes) 82.206 * * [simplify]: iters left: 2 (94 enodes) 82.241 * * [simplify]: iters left: 1 (144 enodes) 82.294 * * [simplify]: Extracting #0: cost 1 inf + 0 82.294 * * [simplify]: Extracting #1: cost 13 inf + 0 82.294 * * [simplify]: Extracting #2: cost 19 inf + 2 82.294 * * [simplify]: Extracting #3: cost 18 inf + 3 82.294 * * [simplify]: Extracting #4: cost 7 inf + 1378 82.295 * * [simplify]: Extracting #5: cost 0 inf + 2431 82.295 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 82.295 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 82.296 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 82.296 * * [simplify]: iters left: 5 (7 enodes) 82.298 * * [simplify]: iters left: 4 (27 enodes) 82.303 * * [simplify]: iters left: 3 (38 enodes) 82.309 * * [simplify]: iters left: 2 (46 enodes) 82.319 * * [simplify]: iters left: 1 (87 enodes) 82.333 * * [simplify]: Extracting #0: cost 1 inf + 0 82.334 * * [simplify]: Extracting #1: cost 8 inf + 0 82.334 * * [simplify]: Extracting #2: cost 13 inf + 1 82.334 * * [simplify]: Extracting #3: cost 12 inf + 2 82.334 * * [simplify]: Extracting #4: cost 4 inf + 1152 82.335 * * [simplify]: Extracting #5: cost 0 inf + 1698 82.336 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 82.336 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 82.336 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 82.336 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 82.336 * * [simplify]: iters left: 5 (7 enodes) 82.343 * * [simplify]: iters left: 4 (27 enodes) 82.352 * * [simplify]: iters left: 3 (39 enodes) 82.363 * * [simplify]: iters left: 2 (44 enodes) 82.374 * * [simplify]: iters left: 1 (48 enodes) 82.389 * * [simplify]: Extracting #0: cost 1 inf + 0 82.389 * * [simplify]: Extracting #1: cost 7 inf + 0 82.389 * * [simplify]: Extracting #2: cost 9 inf + 2 82.389 * * [simplify]: Extracting #3: cost 8 inf + 3 82.389 * * [simplify]: Extracting #4: cost 1 inf + 534 82.390 * * [simplify]: Extracting #5: cost 0 inf + 575 82.390 * [simplify]: Simplified to (- (sqrt a)) 82.390 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 82.390 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 82.390 * * [simplify]: iters left: 5 (7 enodes) 82.392 * * [simplify]: iters left: 4 (27 enodes) 82.396 * * [simplify]: iters left: 3 (38 enodes) 82.403 * * [simplify]: iters left: 2 (46 enodes) 82.413 * * [simplify]: iters left: 1 (87 enodes) 82.426 * * [simplify]: Extracting #0: cost 1 inf + 0 82.427 * * [simplify]: Extracting #1: cost 8 inf + 0 82.427 * * [simplify]: Extracting #2: cost 13 inf + 1 82.427 * * [simplify]: Extracting #3: cost 12 inf + 2 82.427 * * [simplify]: Extracting #4: cost 4 inf + 952 82.427 * * [simplify]: Extracting #5: cost 0 inf + 1378 82.428 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 82.428 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 82.428 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 82.428 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 82.428 * * [simplify]: iters left: 4 (5 enodes) 82.433 * * [simplify]: iters left: 3 (17 enodes) 82.437 * * [simplify]: iters left: 2 (19 enodes) 82.442 * * [simplify]: Extracting #0: cost 1 inf + 0 82.442 * * [simplify]: Extracting #1: cost 0 inf + 1 82.442 * [simplify]: Simplified to -1 82.442 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.442 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.443 * * [simplify]: iters left: 5 (6 enodes) 82.446 * * [simplify]: iters left: 4 (24 enodes) 82.455 * * [simplify]: iters left: 3 (35 enodes) 82.466 * * [simplify]: iters left: 2 (42 enodes) 82.479 * * [simplify]: iters left: 1 (63 enodes) 82.500 * * [simplify]: Extracting #0: cost 1 inf + 0 82.500 * * [simplify]: Extracting #1: cost 10 inf + 0 82.500 * * [simplify]: Extracting #2: cost 7 inf + 439 82.500 * * [simplify]: Extracting #3: cost 2 inf + 966 82.501 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.501 * [simplify]: Simplified to (/ a (acos a)) 82.501 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.502 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 82.502 * [simplify]: Simplifying (/ (/ 1 -1) 1) 82.502 * * [simplify]: iters left: 4 (4 enodes) 82.508 * * [simplify]: iters left: 3 (14 enodes) 82.511 * * [simplify]: iters left: 2 (16 enodes) 82.513 * * [simplify]: Extracting #0: cost 1 inf + 0 82.513 * * [simplify]: Extracting #1: cost 0 inf + 1 82.513 * [simplify]: Simplified to -1 82.513 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.513 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.513 * * [simplify]: iters left: 5 (6 enodes) 82.515 * * [simplify]: iters left: 4 (24 enodes) 82.519 * * [simplify]: iters left: 3 (35 enodes) 82.524 * * [simplify]: iters left: 2 (42 enodes) 82.531 * * [simplify]: iters left: 1 (63 enodes) 82.541 * * [simplify]: Extracting #0: cost 1 inf + 0 82.541 * * [simplify]: Extracting #1: cost 10 inf + 0 82.541 * * [simplify]: Extracting #2: cost 7 inf + 439 82.542 * * [simplify]: Extracting #3: cost 2 inf + 966 82.542 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.542 * [simplify]: Simplified to (/ a (acos a)) 82.542 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.542 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 82.542 * [simplify]: Simplifying (/ (/ 1 -1) 1) 82.542 * * [simplify]: iters left: 4 (4 enodes) 82.546 * * [simplify]: iters left: 3 (14 enodes) 82.548 * * [simplify]: iters left: 2 (16 enodes) 82.550 * * [simplify]: Extracting #0: cost 1 inf + 0 82.550 * * [simplify]: Extracting #1: cost 0 inf + 1 82.551 * [simplify]: Simplified to -1 82.551 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 82.551 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 82.551 * * [simplify]: iters left: 5 (6 enodes) 82.552 * * [simplify]: iters left: 4 (24 enodes) 82.557 * * [simplify]: iters left: 3 (35 enodes) 82.563 * * [simplify]: iters left: 2 (42 enodes) 82.570 * * [simplify]: iters left: 1 (63 enodes) 82.585 * * [simplify]: Extracting #0: cost 1 inf + 0 82.585 * * [simplify]: Extracting #1: cost 10 inf + 0 82.585 * * [simplify]: Extracting #2: cost 7 inf + 439 82.586 * * [simplify]: Extracting #3: cost 2 inf + 966 82.586 * * [simplify]: Extracting #4: cost 0 inf + 1270 82.587 * [simplify]: Simplified to (/ a (acos a)) 82.587 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 82.587 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 82.587 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 82.589 * * [simplify]: iters left: 6 (11 enodes) 82.595 * * [simplify]: iters left: 5 (42 enodes) 82.608 * * [simplify]: iters left: 4 (66 enodes) 82.620 * * [simplify]: iters left: 3 (108 enodes) 82.637 * * [simplify]: iters left: 2 (165 enodes) 82.662 * * [simplify]: iters left: 1 (183 enodes) 82.686 * * [simplify]: Extracting #0: cost 1 inf + 0 82.686 * * [simplify]: Extracting #1: cost 10 inf + 0 82.686 * * [simplify]: Extracting #2: cost 34 inf + 1 82.686 * * [simplify]: Extracting #3: cost 55 inf + 1 82.686 * * [simplify]: Extracting #4: cost 55 inf + 2 82.687 * * [simplify]: Extracting #5: cost 33 inf + 4526 82.691 * * [simplify]: Extracting #6: cost 6 inf + 13370 82.695 * * [simplify]: Extracting #7: cost 0 inf + 15302 82.700 * * [simplify]: Extracting #8: cost 0 inf + 15182 82.705 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 82.705 * [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))))) 82.706 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 82.706 * * [simplify]: iters left: 6 (8 enodes) 82.710 * * [simplify]: iters left: 5 (28 enodes) 82.719 * * [simplify]: iters left: 4 (35 enodes) 82.729 * * [simplify]: iters left: 3 (37 enodes) 82.735 * * [simplify]: Extracting #0: cost 1 inf + 0 82.735 * * [simplify]: Extracting #1: cost 8 inf + 0 82.735 * * [simplify]: Extracting #2: cost 14 inf + 1 82.735 * * [simplify]: Extracting #3: cost 17 inf + 1 82.735 * * [simplify]: Extracting #4: cost 15 inf + 44 82.735 * * [simplify]: Extracting #5: cost 8 inf + 845 82.735 * * [simplify]: Extracting #6: cost 0 inf + 3010 82.736 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 82.736 * [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))))) 82.736 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 82.736 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 82.736 * * [simplify]: iters left: 6 (10 enodes) 82.738 * * [simplify]: iters left: 5 (37 enodes) 82.745 * * [simplify]: iters left: 4 (56 enodes) 82.753 * * [simplify]: iters left: 3 (79 enodes) 82.770 * * [simplify]: iters left: 2 (86 enodes) 82.791 * * [simplify]: Extracting #0: cost 1 inf + 0 82.791 * * [simplify]: Extracting #1: cost 8 inf + 0 82.791 * * [simplify]: Extracting #2: cost 22 inf + 1 82.791 * * [simplify]: Extracting #3: cost 34 inf + 1 82.791 * * [simplify]: Extracting #4: cost 34 inf + 2 82.791 * * [simplify]: Extracting #5: cost 19 inf + 2535 82.792 * * [simplify]: Extracting #6: cost 3 inf + 6774 82.793 * * [simplify]: Extracting #7: cost 0 inf + 7600 82.794 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 82.794 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 82.794 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 82.794 * * [simplify]: iters left: 6 (8 enodes) 82.797 * * [simplify]: iters left: 5 (28 enodes) 82.802 * * [simplify]: iters left: 4 (35 enodes) 82.807 * * [simplify]: iters left: 3 (37 enodes) 82.812 * * [simplify]: Extracting #0: cost 1 inf + 0 82.812 * * [simplify]: Extracting #1: cost 8 inf + 0 82.812 * * [simplify]: Extracting #2: cost 14 inf + 1 82.812 * * [simplify]: Extracting #3: cost 17 inf + 1 82.812 * * [simplify]: Extracting #4: cost 15 inf + 44 82.812 * * [simplify]: Extracting #5: cost 8 inf + 725 82.813 * * [simplify]: Extracting #6: cost 0 inf + 2690 82.813 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 82.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 82.813 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 82.813 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 82.814 * * [simplify]: iters left: 6 (13 enodes) 82.822 * * [simplify]: iters left: 5 (54 enodes) 82.835 * * [simplify]: iters left: 4 (88 enodes) 82.850 * * [simplify]: iters left: 3 (201 enodes) 82.969 * * [simplify]: iters left: 2 (475 enodes) 83.265 * * [simplify]: Extracting #0: cost 1 inf + 0 83.266 * * [simplify]: Extracting #1: cost 70 inf + 0 83.267 * * [simplify]: Extracting #2: cost 169 inf + 2 83.269 * * [simplify]: Extracting #3: cost 168 inf + 1575 83.274 * * [simplify]: Extracting #4: cost 102 inf + 18076 83.291 * * [simplify]: Extracting #5: cost 8 inf + 48564 83.315 * * [simplify]: Extracting #6: cost 0 inf + 51738 83.336 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 83.336 * [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))))) 83.337 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 83.337 * * [simplify]: iters left: 6 (9 enodes) 83.342 * * [simplify]: iters left: 5 (33 enodes) 83.353 * * [simplify]: iters left: 4 (47 enodes) 83.368 * * [simplify]: iters left: 3 (57 enodes) 83.386 * * [simplify]: iters left: 2 (89 enodes) 83.414 * * [simplify]: iters left: 1 (100 enodes) 83.437 * * [simplify]: Extracting #0: cost 1 inf + 0 83.437 * * [simplify]: Extracting #1: cost 8 inf + 0 83.437 * * [simplify]: Extracting #2: cost 14 inf + 1 83.437 * * [simplify]: Extracting #3: cost 14 inf + 2 83.437 * * [simplify]: Extracting #4: cost 8 inf + 839 83.438 * * [simplify]: Extracting #5: cost 0 inf + 2520 83.439 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 83.439 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 83.439 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 83.440 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.440 * * [simplify]: iters left: 6 (12 enodes) 83.448 * * [simplify]: iters left: 5 (47 enodes) 83.464 * * [simplify]: iters left: 4 (69 enodes) 83.485 * * [simplify]: iters left: 3 (111 enodes) 83.532 * * [simplify]: iters left: 2 (229 enodes) 83.619 * * [simplify]: iters left: 1 (468 enodes) 84.023 * * [simplify]: Extracting #0: cost 1 inf + 0 84.023 * * [simplify]: Extracting #1: cost 34 inf + 0 84.024 * * [simplify]: Extracting #2: cost 58 inf + 2 84.024 * * [simplify]: Extracting #3: cost 57 inf + 44 84.024 * * [simplify]: Extracting #4: cost 47 inf + 929 84.026 * * [simplify]: Extracting #5: cost 13 inf + 8789 84.029 * * [simplify]: Extracting #6: cost 0 inf + 12620 84.033 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 84.033 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 84.033 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 84.033 * * [simplify]: iters left: 6 (9 enodes) 84.036 * * [simplify]: iters left: 5 (33 enodes) 84.041 * * [simplify]: iters left: 4 (47 enodes) 84.055 * * [simplify]: iters left: 3 (57 enodes) 84.072 * * [simplify]: iters left: 2 (89 enodes) 84.093 * * [simplify]: iters left: 1 (100 enodes) 84.105 * * [simplify]: Extracting #0: cost 1 inf + 0 84.105 * * [simplify]: Extracting #1: cost 8 inf + 0 84.105 * * [simplify]: Extracting #2: cost 14 inf + 1 84.105 * * [simplify]: Extracting #3: cost 14 inf + 2 84.105 * * [simplify]: Extracting #4: cost 8 inf + 679 84.105 * * [simplify]: Extracting #5: cost 0 inf + 2200 84.106 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 84.106 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 84.106 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 84.106 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 84.106 * * [simplify]: iters left: 6 (11 enodes) 84.110 * * [simplify]: iters left: 5 (42 enodes) 84.122 * * [simplify]: iters left: 4 (50 enodes) 84.133 * * [simplify]: iters left: 3 (58 enodes) 84.149 * * [simplify]: iters left: 2 (65 enodes) 84.167 * * [simplify]: iters left: 1 (83 enodes) 84.185 * * [simplify]: Extracting #0: cost 1 inf + 0 84.185 * * [simplify]: Extracting #1: cost 8 inf + 0 84.185 * * [simplify]: Extracting #2: cost 16 inf + 1 84.185 * * [simplify]: Extracting #3: cost 18 inf + 2 84.185 * * [simplify]: Extracting #4: cost 17 inf + 3 84.185 * * [simplify]: Extracting #5: cost 12 inf + 738 84.185 * * [simplify]: Extracting #6: cost 3 inf + 2801 84.186 * * [simplify]: Extracting #7: cost 1 inf + 3345 84.187 * * [simplify]: Extracting #8: cost 0 inf + 3637 84.187 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 84.187 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 84.187 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 84.188 * * [simplify]: iters left: 6 (8 enodes) 84.190 * * [simplify]: iters left: 5 (30 enodes) 84.200 * * [simplify]: iters left: 4 (44 enodes) 84.210 * * [simplify]: iters left: 3 (53 enodes) 84.217 * * [simplify]: iters left: 2 (68 enodes) 84.226 * * [simplify]: iters left: 1 (74 enodes) 84.235 * * [simplify]: Extracting #0: cost 1 inf + 0 84.235 * * [simplify]: Extracting #1: cost 8 inf + 0 84.235 * * [simplify]: Extracting #2: cost 12 inf + 2 84.235 * * [simplify]: Extracting #3: cost 7 inf + 770 84.236 * * [simplify]: Extracting #4: cost 0 inf + 1960 84.236 * [simplify]: Simplified to (/ a (cbrt (acos a))) 84.236 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 84.236 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 84.236 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 84.236 * * [simplify]: iters left: 6 (12 enodes) 84.240 * * [simplify]: iters left: 5 (47 enodes) 84.248 * * [simplify]: iters left: 4 (84 enodes) 84.276 * * [simplify]: iters left: 3 (191 enodes) 84.383 * * [simplify]: iters left: 2 (488 enodes) 84.620 * * [simplify]: Extracting #0: cost 1 inf + 0 84.620 * * [simplify]: Extracting #1: cost 130 inf + 0 84.622 * * [simplify]: Extracting #2: cost 234 inf + 2 84.624 * * [simplify]: Extracting #3: cost 235 inf + 265 84.630 * * [simplify]: Extracting #4: cost 140 inf + 25567 84.655 * * [simplify]: Extracting #5: cost 14 inf + 66127 84.680 * * [simplify]: Extracting #6: cost 0 inf + 71323 84.703 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 84.704 * [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))))) 84.704 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 84.704 * * [simplify]: iters left: 6 (9 enodes) 84.709 * * [simplify]: iters left: 5 (33 enodes) 84.719 * * [simplify]: iters left: 4 (47 enodes) 84.733 * * [simplify]: iters left: 3 (57 enodes) 84.751 * * [simplify]: iters left: 2 (89 enodes) 84.778 * * [simplify]: iters left: 1 (100 enodes) 84.803 * * [simplify]: Extracting #0: cost 1 inf + 0 84.803 * * [simplify]: Extracting #1: cost 8 inf + 0 84.803 * * [simplify]: Extracting #2: cost 14 inf + 1 84.804 * * [simplify]: Extracting #3: cost 14 inf + 2 84.804 * * [simplify]: Extracting #4: cost 8 inf + 839 84.805 * * [simplify]: Extracting #5: cost 0 inf + 2520 84.806 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 84.806 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 84.806 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 84.807 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 84.807 * * [simplify]: iters left: 6 (11 enodes) 84.813 * * [simplify]: iters left: 5 (42 enodes) 84.826 * * [simplify]: iters left: 4 (68 enodes) 84.850 * * [simplify]: iters left: 3 (118 enodes) 84.901 * * [simplify]: iters left: 2 (247 enodes) 84.975 * * [simplify]: iters left: 1 (453 enodes) 85.238 * * [simplify]: Extracting #0: cost 1 inf + 0 85.238 * * [simplify]: Extracting #1: cost 30 inf + 0 85.238 * * [simplify]: Extracting #2: cost 53 inf + 2 85.239 * * [simplify]: Extracting #3: cost 54 inf + 3 85.240 * * [simplify]: Extracting #4: cost 39 inf + 2795 85.243 * * [simplify]: Extracting #5: cost 9 inf + 10001 85.248 * * [simplify]: Extracting #6: cost 0 inf + 11829 85.253 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 85.253 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 85.254 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 85.254 * * [simplify]: iters left: 6 (9 enodes) 85.258 * * [simplify]: iters left: 5 (33 enodes) 85.267 * * [simplify]: iters left: 4 (47 enodes) 85.280 * * [simplify]: iters left: 3 (57 enodes) 85.296 * * [simplify]: iters left: 2 (89 enodes) 85.310 * * [simplify]: iters left: 1 (100 enodes) 85.322 * * [simplify]: Extracting #0: cost 1 inf + 0 85.322 * * [simplify]: Extracting #1: cost 8 inf + 0 85.322 * * [simplify]: Extracting #2: cost 14 inf + 1 85.322 * * [simplify]: Extracting #3: cost 14 inf + 2 85.322 * * [simplify]: Extracting #4: cost 8 inf + 679 85.323 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.324 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 85.324 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 85.324 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 85.325 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 85.325 * * [simplify]: iters left: 6 (10 enodes) 85.331 * * [simplify]: iters left: 5 (37 enodes) 85.342 * * [simplify]: iters left: 4 (45 enodes) 85.354 * * [simplify]: iters left: 3 (56 enodes) 85.368 * * [simplify]: iters left: 2 (63 enodes) 85.378 * * [simplify]: iters left: 1 (81 enodes) 85.394 * * [simplify]: Extracting #0: cost 1 inf + 0 85.394 * * [simplify]: Extracting #1: cost 8 inf + 0 85.394 * * [simplify]: Extracting #2: cost 16 inf + 1 85.394 * * [simplify]: Extracting #3: cost 18 inf + 2 85.394 * * [simplify]: Extracting #4: cost 17 inf + 3 85.394 * * [simplify]: Extracting #5: cost 13 inf + 568 85.395 * * [simplify]: Extracting #6: cost 4 inf + 2550 85.395 * * [simplify]: Extracting #7: cost 0 inf + 3637 85.396 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 85.396 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 85.396 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 85.396 * * [simplify]: iters left: 6 (8 enodes) 85.399 * * [simplify]: iters left: 5 (30 enodes) 85.404 * * [simplify]: iters left: 4 (44 enodes) 85.418 * * [simplify]: iters left: 3 (53 enodes) 85.431 * * [simplify]: iters left: 2 (68 enodes) 85.444 * * [simplify]: iters left: 1 (74 enodes) 85.453 * * [simplify]: Extracting #0: cost 1 inf + 0 85.453 * * [simplify]: Extracting #1: cost 8 inf + 0 85.453 * * [simplify]: Extracting #2: cost 12 inf + 2 85.453 * * [simplify]: Extracting #3: cost 7 inf + 770 85.453 * * [simplify]: Extracting #4: cost 0 inf + 1960 85.454 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.454 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 85.454 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 85.454 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 85.454 * * [simplify]: iters left: 6 (11 enodes) 85.457 * * [simplify]: iters left: 5 (44 enodes) 85.472 * * [simplify]: iters left: 4 (75 enodes) 85.501 * * [simplify]: iters left: 3 (157 enodes) 85.563 * * [simplify]: iters left: 2 (404 enodes) 86.264 * * [simplify]: Extracting #0: cost 1 inf + 0 86.264 * * [simplify]: Extracting #1: cost 109 inf + 0 86.266 * * [simplify]: Extracting #2: cost 197 inf + 2 86.268 * * [simplify]: Extracting #3: cost 194 inf + 1363 86.276 * * [simplify]: Extracting #4: cost 98 inf + 28315 86.295 * * [simplify]: Extracting #5: cost 1 inf + 59342 86.316 * * [simplify]: Extracting #6: cost 0 inf + 59466 86.337 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 86.337 * [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))))) 86.337 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 86.337 * * [simplify]: iters left: 6 (8 enodes) 86.341 * * [simplify]: iters left: 5 (30 enodes) 86.349 * * [simplify]: iters left: 4 (41 enodes) 86.355 * * [simplify]: iters left: 3 (49 enodes) 86.368 * * [simplify]: iters left: 2 (92 enodes) 86.388 * * [simplify]: iters left: 1 (102 enodes) 86.411 * * [simplify]: Extracting #0: cost 1 inf + 0 86.412 * * [simplify]: Extracting #1: cost 8 inf + 0 86.412 * * [simplify]: Extracting #2: cost 14 inf + 1 86.412 * * [simplify]: Extracting #3: cost 12 inf + 164 86.412 * * [simplify]: Extracting #4: cost 5 inf + 1343 86.413 * * [simplify]: Extracting #5: cost 0 inf + 2520 86.414 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 86.414 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 86.414 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 86.414 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 86.414 * * [simplify]: iters left: 6 (10 enodes) 86.419 * * [simplify]: iters left: 5 (39 enodes) 86.432 * * [simplify]: iters left: 4 (62 enodes) 86.452 * * [simplify]: iters left: 3 (104 enodes) 86.494 * * [simplify]: iters left: 2 (231 enodes) 86.563 * * [simplify]: iters left: 1 (426 enodes) 86.813 * * [simplify]: Extracting #0: cost 1 inf + 0 86.813 * * [simplify]: Extracting #1: cost 25 inf + 0 86.813 * * [simplify]: Extracting #2: cost 47 inf + 2 86.813 * * [simplify]: Extracting #3: cost 51 inf + 3 86.814 * * [simplify]: Extracting #4: cost 42 inf + 1155 86.815 * * [simplify]: Extracting #5: cost 11 inf + 8668 86.818 * * [simplify]: Extracting #6: cost 0 inf + 11546 86.821 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 86.822 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 86.822 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 86.822 * * [simplify]: iters left: 6 (8 enodes) 86.824 * * [simplify]: iters left: 5 (30 enodes) 86.829 * * [simplify]: iters left: 4 (41 enodes) 86.835 * * [simplify]: iters left: 3 (49 enodes) 86.844 * * [simplify]: iters left: 2 (92 enodes) 86.861 * * [simplify]: iters left: 1 (102 enodes) 86.873 * * [simplify]: Extracting #0: cost 1 inf + 0 86.873 * * [simplify]: Extracting #1: cost 8 inf + 0 86.873 * * [simplify]: Extracting #2: cost 14 inf + 1 86.873 * * [simplify]: Extracting #3: cost 12 inf + 84 86.873 * * [simplify]: Extracting #4: cost 5 inf + 1103 86.874 * * [simplify]: Extracting #5: cost 0 inf + 2200 86.874 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 86.874 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 86.874 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 86.874 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 86.875 * * [simplify]: iters left: 6 (9 enodes) 86.877 * * [simplify]: iters left: 5 (32 enodes) 86.882 * * [simplify]: iters left: 4 (47 enodes) 86.890 * * [simplify]: iters left: 3 (63 enodes) 86.899 * * [simplify]: iters left: 2 (74 enodes) 86.910 * * [simplify]: Extracting #0: cost 1 inf + 0 86.910 * * [simplify]: Extracting #1: cost 8 inf + 0 86.910 * * [simplify]: Extracting #2: cost 15 inf + 1 86.910 * * [simplify]: Extracting #3: cost 17 inf + 2 86.911 * * [simplify]: Extracting #4: cost 16 inf + 3 86.911 * * [simplify]: Extracting #5: cost 11 inf + 738 86.912 * * [simplify]: Extracting #6: cost 0 inf + 3385 86.912 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 86.913 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 86.913 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 86.913 * * [simplify]: iters left: 6 (7 enodes) 86.917 * * [simplify]: iters left: 5 (27 enodes) 86.926 * * [simplify]: iters left: 4 (38 enodes) 86.939 * * [simplify]: iters left: 3 (45 enodes) 86.957 * * [simplify]: iters left: 2 (66 enodes) 86.976 * * [simplify]: iters left: 1 (72 enodes) 86.993 * * [simplify]: Extracting #0: cost 1 inf + 0 86.993 * * [simplify]: Extracting #1: cost 8 inf + 0 86.993 * * [simplify]: Extracting #2: cost 12 inf + 2 86.994 * * [simplify]: Extracting #3: cost 8 inf + 599 86.994 * * [simplify]: Extracting #4: cost 1 inf + 1748 86.995 * * [simplify]: Extracting #5: cost 0 inf + 1960 86.996 * [simplify]: Simplified to (/ a (cbrt (acos a))) 86.996 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 86.996 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 86.996 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 86.996 * * [simplify]: iters left: 6 (8 enodes) 87.000 * * [simplify]: iters left: 5 (29 enodes) 87.010 * * [simplify]: iters left: 4 (46 enodes) 87.025 * * [simplify]: iters left: 3 (62 enodes) 87.039 * * [simplify]: iters left: 2 (73 enodes) 87.048 * * [simplify]: Extracting #0: cost 1 inf + 0 87.048 * * [simplify]: Extracting #1: cost 8 inf + 0 87.048 * * [simplify]: Extracting #2: cost 15 inf + 1 87.048 * * [simplify]: Extracting #3: cost 17 inf + 2 87.048 * * [simplify]: Extracting #4: cost 16 inf + 3 87.048 * * [simplify]: Extracting #5: cost 14 inf + 265 87.049 * * [simplify]: Extracting #6: cost 3 inf + 2670 87.049 * * [simplify]: Extracting #7: cost 0 inf + 3385 87.050 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 87.050 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 87.050 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 87.050 * * [simplify]: iters left: 6 (7 enodes) 87.052 * * [simplify]: iters left: 5 (27 enodes) 87.057 * * [simplify]: iters left: 4 (38 enodes) 87.063 * * [simplify]: iters left: 3 (45 enodes) 87.071 * * [simplify]: iters left: 2 (66 enodes) 87.081 * * [simplify]: iters left: 1 (72 enodes) 87.090 * * [simplify]: Extracting #0: cost 1 inf + 0 87.090 * * [simplify]: Extracting #1: cost 8 inf + 0 87.090 * * [simplify]: Extracting #2: cost 12 inf + 2 87.091 * * [simplify]: Extracting #3: cost 8 inf + 599 87.091 * * [simplify]: Extracting #4: cost 1 inf + 1748 87.092 * * [simplify]: Extracting #5: cost 0 inf + 1960 87.093 * [simplify]: Simplified to (/ a (cbrt (acos a))) 87.093 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 87.093 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 87.093 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 87.093 * * [simplify]: iters left: 6 (8 enodes) 87.096 * * [simplify]: iters left: 5 (29 enodes) 87.101 * * [simplify]: iters left: 4 (46 enodes) 87.109 * * [simplify]: iters left: 3 (62 enodes) 87.120 * * [simplify]: iters left: 2 (73 enodes) 87.138 * * [simplify]: Extracting #0: cost 1 inf + 0 87.138 * * [simplify]: Extracting #1: cost 8 inf + 0 87.138 * * [simplify]: Extracting #2: cost 15 inf + 1 87.138 * * [simplify]: Extracting #3: cost 17 inf + 2 87.138 * * [simplify]: Extracting #4: cost 16 inf + 3 87.138 * * [simplify]: Extracting #5: cost 14 inf + 265 87.139 * * [simplify]: Extracting #6: cost 3 inf + 2670 87.140 * * [simplify]: Extracting #7: cost 0 inf + 3385 87.141 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 87.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 87.141 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 87.141 * * [simplify]: iters left: 6 (7 enodes) 87.143 * * [simplify]: iters left: 5 (27 enodes) 87.148 * * [simplify]: iters left: 4 (38 enodes) 87.154 * * [simplify]: iters left: 3 (45 enodes) 87.164 * * [simplify]: iters left: 2 (66 enodes) 87.184 * * [simplify]: iters left: 1 (72 enodes) 87.201 * * [simplify]: Extracting #0: cost 1 inf + 0 87.201 * * [simplify]: Extracting #1: cost 8 inf + 0 87.201 * * [simplify]: Extracting #2: cost 12 inf + 2 87.202 * * [simplify]: Extracting #3: cost 8 inf + 599 87.202 * * [simplify]: Extracting #4: cost 1 inf + 1748 87.203 * * [simplify]: Extracting #5: cost 0 inf + 1960 87.203 * [simplify]: Simplified to (/ a (cbrt (acos a))) 87.204 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 87.204 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 87.204 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 87.204 * * [simplify]: iters left: 6 (10 enodes) 87.209 * * [simplify]: iters left: 5 (36 enodes) 87.220 * * [simplify]: iters left: 4 (50 enodes) 87.236 * * [simplify]: iters left: 3 (68 enodes) 87.257 * * [simplify]: iters left: 2 (85 enodes) 87.280 * * [simplify]: iters left: 1 (92 enodes) 87.306 * * [simplify]: Extracting #0: cost 1 inf + 0 87.306 * * [simplify]: Extracting #1: cost 10 inf + 0 87.306 * * [simplify]: Extracting #2: cost 24 inf + 1 87.306 * * [simplify]: Extracting #3: cost 34 inf + 1 87.307 * * [simplify]: Extracting #4: cost 34 inf + 2 87.307 * * [simplify]: Extracting #5: cost 13 inf + 4249 87.309 * * [simplify]: Extracting #6: cost 0 inf + 7544 87.312 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 87.312 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 87.312 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 87.312 * * [simplify]: iters left: 6 (8 enodes) 87.316 * * [simplify]: iters left: 5 (28 enodes) 87.325 * * [simplify]: iters left: 4 (35 enodes) 87.335 * * [simplify]: iters left: 3 (37 enodes) 87.346 * * [simplify]: Extracting #0: cost 1 inf + 0 87.346 * * [simplify]: Extracting #1: cost 8 inf + 0 87.346 * * [simplify]: Extracting #2: cost 14 inf + 1 87.346 * * [simplify]: Extracting #3: cost 17 inf + 1 87.347 * * [simplify]: Extracting #4: cost 15 inf + 44 87.347 * * [simplify]: Extracting #5: cost 8 inf + 805 87.347 * * [simplify]: Extracting #6: cost 0 inf + 2690 87.348 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 87.348 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 87.348 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 87.348 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 87.349 * * [simplify]: iters left: 6 (9 enodes) 87.353 * * [simplify]: iters left: 5 (31 enodes) 87.363 * * [simplify]: iters left: 4 (40 enodes) 87.375 * * [simplify]: iters left: 3 (48 enodes) 87.389 * * [simplify]: iters left: 2 (51 enodes) 87.403 * * [simplify]: Extracting #0: cost 1 inf + 0 87.403 * * [simplify]: Extracting #1: cost 8 inf + 0 87.403 * * [simplify]: Extracting #2: cost 16 inf + 1 87.403 * * [simplify]: Extracting #3: cost 22 inf + 1 87.403 * * [simplify]: Extracting #4: cost 22 inf + 2 87.404 * * [simplify]: Extracting #5: cost 12 inf + 1077 87.404 * * [simplify]: Extracting #6: cost 3 inf + 2994 87.406 * * [simplify]: Extracting #7: cost 0 inf + 3700 87.406 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 87.407 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 87.407 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 87.407 * * [simplify]: iters left: 6 (8 enodes) 87.411 * * [simplify]: iters left: 5 (28 enodes) 87.421 * * [simplify]: iters left: 4 (35 enodes) 87.431 * * [simplify]: iters left: 3 (37 enodes) 87.441 * * [simplify]: Extracting #0: cost 1 inf + 0 87.441 * * [simplify]: Extracting #1: cost 8 inf + 0 87.441 * * [simplify]: Extracting #2: cost 14 inf + 1 87.442 * * [simplify]: Extracting #3: cost 17 inf + 1 87.442 * * [simplify]: Extracting #4: cost 15 inf + 44 87.442 * * [simplify]: Extracting #5: cost 8 inf + 685 87.442 * * [simplify]: Extracting #6: cost 0 inf + 2370 87.443 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 87.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 87.443 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 87.444 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 87.444 * * [simplify]: iters left: 6 (12 enodes) 87.453 * * [simplify]: iters left: 5 (48 enodes) 87.471 * * [simplify]: iters left: 4 (72 enodes) 87.494 * * [simplify]: iters left: 3 (141 enodes) 87.559 * * [simplify]: iters left: 2 (246 enodes) 87.655 * * [simplify]: iters left: 1 (466 enodes) 87.979 * * [simplify]: Extracting #0: cost 1 inf + 0 87.979 * * [simplify]: Extracting #1: cost 27 inf + 0 87.980 * * [simplify]: Extracting #2: cost 53 inf + 2 87.980 * * [simplify]: Extracting #3: cost 55 inf + 3 87.981 * * [simplify]: Extracting #4: cost 41 inf + 2211 87.986 * * [simplify]: Extracting #5: cost 6 inf + 9102 87.992 * * [simplify]: Extracting #6: cost 0 inf + 10462 87.998 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 87.998 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 87.999 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 87.999 * * [simplify]: iters left: 6 (9 enodes) 88.003 * * [simplify]: iters left: 5 (33 enodes) 88.008 * * [simplify]: iters left: 4 (47 enodes) 88.015 * * [simplify]: iters left: 3 (57 enodes) 88.026 * * [simplify]: iters left: 2 (89 enodes) 88.054 * * [simplify]: iters left: 1 (100 enodes) 88.074 * * [simplify]: Extracting #0: cost 1 inf + 0 88.074 * * [simplify]: Extracting #1: cost 8 inf + 0 88.074 * * [simplify]: Extracting #2: cost 14 inf + 1 88.074 * * [simplify]: Extracting #3: cost 14 inf + 2 88.074 * * [simplify]: Extracting #4: cost 8 inf + 759 88.074 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.075 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 88.075 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 88.075 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 88.075 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.075 * * [simplify]: iters left: 6 (11 enodes) 88.080 * * [simplify]: iters left: 5 (41 enodes) 88.086 * * [simplify]: iters left: 4 (53 enodes) 88.093 * * [simplify]: iters left: 3 (70 enodes) 88.112 * * [simplify]: iters left: 2 (119 enodes) 88.134 * * [simplify]: iters left: 1 (188 enodes) 88.185 * * [simplify]: Extracting #0: cost 1 inf + 0 88.185 * * [simplify]: Extracting #1: cost 16 inf + 0 88.185 * * [simplify]: Extracting #2: cost 29 inf + 2 88.185 * * [simplify]: Extracting #3: cost 30 inf + 3 88.186 * * [simplify]: Extracting #4: cost 17 inf + 1490 88.187 * * [simplify]: Extracting #5: cost 1 inf + 4313 88.188 * * [simplify]: Extracting #6: cost 0 inf + 4525 88.189 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 88.189 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 88.189 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 88.189 * * [simplify]: iters left: 6 (9 enodes) 88.193 * * [simplify]: iters left: 5 (33 enodes) 88.204 * * [simplify]: iters left: 4 (47 enodes) 88.218 * * [simplify]: iters left: 3 (57 enodes) 88.227 * * [simplify]: iters left: 2 (89 enodes) 88.243 * * [simplify]: iters left: 1 (100 enodes) 88.255 * * [simplify]: Extracting #0: cost 1 inf + 0 88.255 * * [simplify]: Extracting #1: cost 8 inf + 0 88.255 * * [simplify]: Extracting #2: cost 14 inf + 1 88.255 * * [simplify]: Extracting #3: cost 14 inf + 2 88.255 * * [simplify]: Extracting #4: cost 8 inf + 599 88.255 * * [simplify]: Extracting #5: cost 0 inf + 1880 88.256 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 88.256 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 88.256 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 88.256 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 88.256 * * [simplify]: iters left: 6 (10 enodes) 88.263 * * [simplify]: iters left: 5 (36 enodes) 88.273 * * [simplify]: iters left: 4 (42 enodes) 88.283 * * [simplify]: iters left: 3 (46 enodes) 88.293 * * [simplify]: iters left: 2 (49 enodes) 88.305 * * [simplify]: iters left: 1 (54 enodes) 88.316 * * [simplify]: Extracting #0: cost 1 inf + 0 88.316 * * [simplify]: Extracting #1: cost 4 inf + 0 88.316 * * [simplify]: Extracting #2: cost 6 inf + 1 88.316 * * [simplify]: Extracting #3: cost 7 inf + 2 88.317 * * [simplify]: Extracting #4: cost 9 inf + 2 88.317 * * [simplify]: Extracting #5: cost 0 inf + 1213 88.317 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 88.318 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 88.318 * * [simplify]: iters left: 6 (8 enodes) 88.323 * * [simplify]: iters left: 5 (30 enodes) 88.333 * * [simplify]: iters left: 4 (44 enodes) 88.346 * * [simplify]: iters left: 3 (53 enodes) 88.361 * * [simplify]: iters left: 2 (68 enodes) 88.380 * * [simplify]: iters left: 1 (74 enodes) 88.394 * * [simplify]: Extracting #0: cost 1 inf + 0 88.394 * * [simplify]: Extracting #1: cost 8 inf + 0 88.394 * * [simplify]: Extracting #2: cost 12 inf + 2 88.394 * * [simplify]: Extracting #3: cost 7 inf + 650 88.394 * * [simplify]: Extracting #4: cost 0 inf + 1640 88.395 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.395 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.395 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 88.395 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 88.395 * * [simplify]: iters left: 6 (11 enodes) 88.399 * * [simplify]: iters left: 5 (41 enodes) 88.405 * * [simplify]: iters left: 4 (68 enodes) 88.417 * * [simplify]: iters left: 3 (129 enodes) 88.459 * * [simplify]: iters left: 2 (252 enodes) 88.552 * * [simplify]: iters left: 1 (444 enodes) 88.812 * * [simplify]: Extracting #0: cost 1 inf + 0 88.813 * * [simplify]: Extracting #1: cost 33 inf + 0 88.813 * * [simplify]: Extracting #2: cost 58 inf + 2 88.813 * * [simplify]: Extracting #3: cost 60 inf + 3 88.814 * * [simplify]: Extracting #4: cost 43 inf + 2747 88.816 * * [simplify]: Extracting #5: cost 6 inf + 11050 88.819 * * [simplify]: Extracting #6: cost 0 inf + 12580 88.825 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 88.825 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 88.825 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 88.825 * * [simplify]: iters left: 6 (9 enodes) 88.828 * * [simplify]: iters left: 5 (33 enodes) 88.833 * * [simplify]: iters left: 4 (47 enodes) 88.841 * * [simplify]: iters left: 3 (57 enodes) 88.851 * * [simplify]: iters left: 2 (89 enodes) 88.866 * * [simplify]: iters left: 1 (100 enodes) 88.878 * * [simplify]: Extracting #0: cost 1 inf + 0 88.878 * * [simplify]: Extracting #1: cost 8 inf + 0 88.878 * * [simplify]: Extracting #2: cost 14 inf + 1 88.879 * * [simplify]: Extracting #3: cost 14 inf + 2 88.879 * * [simplify]: Extracting #4: cost 8 inf + 759 88.879 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.879 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 88.879 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 88.880 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 88.880 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 88.880 * * [simplify]: iters left: 6 (10 enodes) 88.883 * * [simplify]: iters left: 5 (36 enodes) 88.891 * * [simplify]: iters left: 4 (52 enodes) 88.907 * * [simplify]: iters left: 3 (71 enodes) 88.933 * * [simplify]: iters left: 2 (123 enodes) 88.959 * * [simplify]: iters left: 1 (171 enodes) 89.003 * * [simplify]: Extracting #0: cost 1 inf + 0 89.003 * * [simplify]: Extracting #1: cost 18 inf + 0 89.003 * * [simplify]: Extracting #2: cost 30 inf + 2 89.004 * * [simplify]: Extracting #3: cost 31 inf + 3 89.005 * * [simplify]: Extracting #4: cost 13 inf + 2687 89.007 * * [simplify]: Extracting #5: cost 1 inf + 4441 89.010 * * [simplify]: Extracting #6: cost 0 inf + 4692 89.012 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 89.013 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 89.013 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 89.013 * * [simplify]: iters left: 6 (9 enodes) 89.019 * * [simplify]: iters left: 5 (33 enodes) 89.030 * * [simplify]: iters left: 4 (47 enodes) 89.046 * * [simplify]: iters left: 3 (57 enodes) 89.056 * * [simplify]: iters left: 2 (89 enodes) 89.070 * * [simplify]: iters left: 1 (100 enodes) 89.081 * * [simplify]: Extracting #0: cost 1 inf + 0 89.081 * * [simplify]: Extracting #1: cost 8 inf + 0 89.081 * * [simplify]: Extracting #2: cost 14 inf + 1 89.081 * * [simplify]: Extracting #3: cost 14 inf + 2 89.081 * * [simplify]: Extracting #4: cost 8 inf + 599 89.082 * * [simplify]: Extracting #5: cost 0 inf + 1880 89.082 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 89.082 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 89.083 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 89.083 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 89.083 * * [simplify]: iters left: 6 (9 enodes) 89.089 * * [simplify]: iters left: 5 (31 enodes) 89.099 * * [simplify]: iters left: 4 (37 enodes) 89.108 * * [simplify]: iters left: 3 (45 enodes) 89.123 * * [simplify]: iters left: 2 (52 enodes) 89.134 * * [simplify]: iters left: 1 (62 enodes) 89.142 * * [simplify]: Extracting #0: cost 1 inf + 0 89.142 * * [simplify]: Extracting #1: cost 9 inf + 0 89.142 * * [simplify]: Extracting #2: cost 12 inf + 2 89.142 * * [simplify]: Extracting #3: cost 14 inf + 2 89.142 * * [simplify]: Extracting #4: cost 13 inf + 3 89.143 * * [simplify]: Extracting #5: cost 7 inf + 872 89.143 * * [simplify]: Extracting #6: cost 0 inf + 2113 89.144 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 89.144 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 89.144 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 89.144 * * [simplify]: iters left: 6 (8 enodes) 89.147 * * [simplify]: iters left: 5 (30 enodes) 89.152 * * [simplify]: iters left: 4 (44 enodes) 89.161 * * [simplify]: iters left: 3 (53 enodes) 89.170 * * [simplify]: iters left: 2 (68 enodes) 89.180 * * [simplify]: iters left: 1 (74 enodes) 89.189 * * [simplify]: Extracting #0: cost 1 inf + 0 89.189 * * [simplify]: Extracting #1: cost 8 inf + 0 89.189 * * [simplify]: Extracting #2: cost 12 inf + 2 89.189 * * [simplify]: Extracting #3: cost 7 inf + 650 89.189 * * [simplify]: Extracting #4: cost 0 inf + 1640 89.190 * [simplify]: Simplified to (/ a (sqrt (acos a))) 89.190 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 89.190 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 89.190 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 89.190 * * [simplify]: iters left: 6 (10 enodes) 89.192 * * [simplify]: iters left: 5 (38 enodes) 89.203 * * [simplify]: iters left: 4 (59 enodes) 89.226 * * [simplify]: iters left: 3 (100 enodes) 89.270 * * [simplify]: iters left: 2 (213 enodes) 89.360 * * [simplify]: iters left: 1 (380 enodes) 89.564 * * [simplify]: Extracting #0: cost 1 inf + 0 89.564 * * [simplify]: Extracting #1: cost 35 inf + 0 89.565 * * [simplify]: Extracting #2: cost 73 inf + 2 89.565 * * [simplify]: Extracting #3: cost 74 inf + 3 89.568 * * [simplify]: Extracting #4: cost 35 inf + 8088 89.573 * * [simplify]: Extracting #5: cost 1 inf + 16730 89.577 * * [simplify]: Extracting #6: cost 0 inf + 17021 89.580 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 89.580 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 89.581 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 89.581 * * [simplify]: iters left: 6 (8 enodes) 89.583 * * [simplify]: iters left: 5 (30 enodes) 89.588 * * [simplify]: iters left: 4 (41 enodes) 89.594 * * [simplify]: iters left: 3 (49 enodes) 89.604 * * [simplify]: iters left: 2 (92 enodes) 89.617 * * [simplify]: iters left: 1 (102 enodes) 89.642 * * [simplify]: Extracting #0: cost 1 inf + 0 89.642 * * [simplify]: Extracting #1: cost 8 inf + 0 89.642 * * [simplify]: Extracting #2: cost 14 inf + 1 89.642 * * [simplify]: Extracting #3: cost 12 inf + 164 89.642 * * [simplify]: Extracting #4: cost 5 inf + 1223 89.643 * * [simplify]: Extracting #5: cost 0 inf + 2200 89.644 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 89.644 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 89.644 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 89.644 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 89.645 * * [simplify]: iters left: 6 (9 enodes) 89.649 * * [simplify]: iters left: 5 (33 enodes) 89.661 * * [simplify]: iters left: 4 (46 enodes) 89.676 * * [simplify]: iters left: 3 (63 enodes) 89.696 * * [simplify]: iters left: 2 (126 enodes) 89.730 * * [simplify]: iters left: 1 (185 enodes) 89.773 * * [simplify]: Extracting #0: cost 1 inf + 0 89.773 * * [simplify]: Extracting #1: cost 17 inf + 0 89.774 * * [simplify]: Extracting #2: cost 31 inf + 2 89.774 * * [simplify]: Extracting #3: cost 32 inf + 3 89.775 * * [simplify]: Extracting #4: cost 12 inf + 3102 89.777 * * [simplify]: Extracting #5: cost 0 inf + 5245 89.779 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 89.780 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 89.780 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 89.780 * * [simplify]: iters left: 6 (8 enodes) 89.784 * * [simplify]: iters left: 5 (30 enodes) 89.793 * * [simplify]: iters left: 4 (41 enodes) 89.806 * * [simplify]: iters left: 3 (49 enodes) 89.825 * * [simplify]: iters left: 2 (92 enodes) 89.841 * * [simplify]: iters left: 1 (102 enodes) 89.855 * * [simplify]: Extracting #0: cost 1 inf + 0 89.855 * * [simplify]: Extracting #1: cost 8 inf + 0 89.855 * * [simplify]: Extracting #2: cost 14 inf + 1 89.855 * * [simplify]: Extracting #3: cost 12 inf + 84 89.856 * * [simplify]: Extracting #4: cost 5 inf + 983 89.856 * * [simplify]: Extracting #5: cost 0 inf + 1880 89.857 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 89.857 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 89.857 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 89.858 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 89.858 * * [simplify]: iters left: 6 (8 enodes) 89.862 * * [simplify]: iters left: 5 (26 enodes) 89.870 * * [simplify]: iters left: 4 (31 enodes) 89.879 * * [simplify]: iters left: 3 (39 enodes) 89.890 * * [simplify]: iters left: 2 (46 enodes) 89.899 * * [simplify]: Extracting #0: cost 1 inf + 0 89.900 * * [simplify]: Extracting #1: cost 4 inf + 0 89.900 * * [simplify]: Extracting #2: cost 6 inf + 1 89.900 * * [simplify]: Extracting #3: cost 7 inf + 2 89.900 * * [simplify]: Extracting #4: cost 9 inf + 2 89.900 * * [simplify]: Extracting #5: cost 6 inf + 185 89.900 * * [simplify]: Extracting #6: cost 2 inf + 911 89.901 * * [simplify]: Extracting #7: cost 0 inf + 1213 89.901 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 89.901 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 89.901 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 89.901 * * [simplify]: iters left: 6 (7 enodes) 89.905 * * [simplify]: iters left: 5 (27 enodes) 89.914 * * [simplify]: iters left: 4 (38 enodes) 89.919 * * [simplify]: iters left: 3 (45 enodes) 89.926 * * [simplify]: iters left: 2 (66 enodes) 89.937 * * [simplify]: iters left: 1 (72 enodes) 89.952 * * [simplify]: Extracting #0: cost 1 inf + 0 89.952 * * [simplify]: Extracting #1: cost 8 inf + 0 89.952 * * [simplify]: Extracting #2: cost 12 inf + 2 89.953 * * [simplify]: Extracting #3: cost 8 inf + 519 89.953 * * [simplify]: Extracting #4: cost 1 inf + 1468 89.954 * * [simplify]: Extracting #5: cost 0 inf + 1640 89.955 * [simplify]: Simplified to (/ a (sqrt (acos a))) 89.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 89.955 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 89.955 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 89.955 * * [simplify]: iters left: 6 (7 enodes) 89.959 * * [simplify]: iters left: 5 (23 enodes) 89.967 * * [simplify]: iters left: 4 (30 enodes) 89.977 * * [simplify]: iters left: 3 (38 enodes) 89.987 * * [simplify]: iters left: 2 (45 enodes) 89.997 * * [simplify]: Extracting #0: cost 1 inf + 0 89.997 * * [simplify]: Extracting #1: cost 4 inf + 0 89.997 * * [simplify]: Extracting #2: cost 6 inf + 1 89.998 * * [simplify]: Extracting #3: cost 7 inf + 2 89.998 * * [simplify]: Extracting #4: cost 9 inf + 2 89.998 * * [simplify]: Extracting #5: cost 8 inf + 3 89.998 * * [simplify]: Extracting #6: cost 4 inf + 447 89.998 * * [simplify]: Extracting #7: cost 2 inf + 830 89.999 * * [simplify]: Extracting #8: cost 0 inf + 1213 89.999 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 89.999 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 90.000 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 90.000 * * [simplify]: iters left: 6 (7 enodes) 90.004 * * [simplify]: iters left: 5 (27 enodes) 90.010 * * [simplify]: iters left: 4 (38 enodes) 90.016 * * [simplify]: iters left: 3 (45 enodes) 90.023 * * [simplify]: iters left: 2 (66 enodes) 90.034 * * [simplify]: iters left: 1 (72 enodes) 90.046 * * [simplify]: Extracting #0: cost 1 inf + 0 90.046 * * [simplify]: Extracting #1: cost 8 inf + 0 90.046 * * [simplify]: Extracting #2: cost 12 inf + 2 90.046 * * [simplify]: Extracting #3: cost 8 inf + 519 90.047 * * [simplify]: Extracting #4: cost 1 inf + 1468 90.047 * * [simplify]: Extracting #5: cost 0 inf + 1640 90.048 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.048 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 90.048 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 90.049 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 90.049 * * [simplify]: iters left: 6 (7 enodes) 90.051 * * [simplify]: iters left: 5 (23 enodes) 90.055 * * [simplify]: iters left: 4 (30 enodes) 90.062 * * [simplify]: iters left: 3 (38 enodes) 90.068 * * [simplify]: iters left: 2 (45 enodes) 90.073 * * [simplify]: Extracting #0: cost 1 inf + 0 90.073 * * [simplify]: Extracting #1: cost 4 inf + 0 90.073 * * [simplify]: Extracting #2: cost 6 inf + 1 90.073 * * [simplify]: Extracting #3: cost 7 inf + 2 90.073 * * [simplify]: Extracting #4: cost 9 inf + 2 90.073 * * [simplify]: Extracting #5: cost 8 inf + 3 90.073 * * [simplify]: Extracting #6: cost 4 inf + 447 90.073 * * [simplify]: Extracting #7: cost 2 inf + 830 90.074 * * [simplify]: Extracting #8: cost 0 inf + 1213 90.074 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 90.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 90.074 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 90.074 * * [simplify]: iters left: 6 (7 enodes) 90.076 * * [simplify]: iters left: 5 (27 enodes) 90.080 * * [simplify]: iters left: 4 (38 enodes) 90.086 * * [simplify]: iters left: 3 (45 enodes) 90.094 * * [simplify]: iters left: 2 (66 enodes) 90.104 * * [simplify]: iters left: 1 (72 enodes) 90.115 * * [simplify]: Extracting #0: cost 1 inf + 0 90.115 * * [simplify]: Extracting #1: cost 8 inf + 0 90.115 * * [simplify]: Extracting #2: cost 12 inf + 2 90.115 * * [simplify]: Extracting #3: cost 8 inf + 519 90.116 * * [simplify]: Extracting #4: cost 1 inf + 1468 90.116 * * [simplify]: Extracting #5: cost 0 inf + 1640 90.117 * [simplify]: Simplified to (/ a (sqrt (acos a))) 90.117 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 90.117 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 90.118 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 90.118 * * [simplify]: iters left: 6 (8 enodes) 90.122 * * [simplify]: iters left: 5 (31 enodes) 90.134 * * [simplify]: iters left: 4 (46 enodes) 90.148 * * [simplify]: iters left: 3 (64 enodes) 90.166 * * [simplify]: iters left: 2 (71 enodes) 90.181 * * [simplify]: Extracting #0: cost 1 inf + 0 90.181 * * [simplify]: Extracting #1: cost 12 inf + 0 90.181 * * [simplify]: Extracting #2: cost 19 inf + 2 90.182 * * [simplify]: Extracting #3: cost 21 inf + 2 90.182 * * [simplify]: Extracting #4: cost 20 inf + 3 90.182 * * [simplify]: Extracting #5: cost 13 inf + 941 90.182 * * [simplify]: Extracting #6: cost 3 inf + 2602 90.183 * * [simplify]: Extracting #7: cost 0 inf + 3169 90.183 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 90.183 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 90.184 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 90.184 * * [simplify]: iters left: 5 (7 enodes) 90.185 * * [simplify]: iters left: 4 (25 enodes) 90.189 * * [simplify]: iters left: 3 (32 enodes) 90.194 * * [simplify]: iters left: 2 (34 enodes) 90.199 * * [simplify]: Extracting #0: cost 1 inf + 0 90.199 * * [simplify]: Extracting #1: cost 8 inf + 0 90.200 * * [simplify]: Extracting #2: cost 14 inf + 1 90.200 * * [simplify]: Extracting #3: cost 14 inf + 2 90.200 * * [simplify]: Extracting #4: cost 6 inf + 906 90.200 * * [simplify]: Extracting #5: cost 1 inf + 1896 90.200 * * [simplify]: Extracting #6: cost 0 inf + 2188 90.201 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 90.201 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 90.201 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 90.201 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 90.201 * * [simplify]: iters left: 6 (7 enodes) 90.203 * * [simplify]: iters left: 5 (26 enodes) 90.209 * * [simplify]: iters left: 4 (35 enodes) 90.213 * * [simplify]: iters left: 3 (41 enodes) 90.218 * * [simplify]: Extracting #0: cost 1 inf + 0 90.218 * * [simplify]: Extracting #1: cost 7 inf + 0 90.218 * * [simplify]: Extracting #2: cost 9 inf + 2 90.219 * * [simplify]: Extracting #3: cost 11 inf + 2 90.219 * * [simplify]: Extracting #4: cost 10 inf + 3 90.219 * * [simplify]: Extracting #5: cost 5 inf + 493 90.219 * * [simplify]: Extracting #6: cost 1 inf + 862 90.219 * * [simplify]: Extracting #7: cost 0 inf + 985 90.219 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 90.219 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 90.220 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 90.220 * * [simplify]: iters left: 5 (7 enodes) 90.221 * * [simplify]: iters left: 4 (25 enodes) 90.225 * * [simplify]: iters left: 3 (32 enodes) 90.230 * * [simplify]: iters left: 2 (34 enodes) 90.234 * * [simplify]: Extracting #0: cost 1 inf + 0 90.234 * * [simplify]: Extracting #1: cost 8 inf + 0 90.234 * * [simplify]: Extracting #2: cost 14 inf + 1 90.235 * * [simplify]: Extracting #3: cost 14 inf + 2 90.235 * * [simplify]: Extracting #4: cost 6 inf + 826 90.235 * * [simplify]: Extracting #5: cost 1 inf + 1616 90.235 * * [simplify]: Extracting #6: cost 0 inf + 1868 90.235 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 90.235 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 90.236 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 90.236 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.236 * * [simplify]: iters left: 6 (10 enodes) 90.241 * * [simplify]: iters left: 5 (43 enodes) 90.252 * * [simplify]: iters left: 4 (67 enodes) 90.271 * * [simplify]: iters left: 3 (127 enodes) 90.297 * * [simplify]: iters left: 2 (167 enodes) 90.334 * * [simplify]: iters left: 1 (214 enodes) 90.406 * * [simplify]: Extracting #0: cost 1 inf + 0 90.406 * * [simplify]: Extracting #1: cost 11 inf + 0 90.406 * * [simplify]: Extracting #2: cost 17 inf + 2 90.406 * * [simplify]: Extracting #3: cost 16 inf + 3 90.407 * * [simplify]: Extracting #4: cost 6 inf + 1258 90.408 * * [simplify]: Extracting #5: cost 1 inf + 1945 90.410 * * [simplify]: Extracting #6: cost 0 inf + 2107 90.411 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 90.411 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 90.411 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 90.411 * * [simplify]: iters left: 5 (8 enodes) 90.417 * * [simplify]: iters left: 4 (30 enodes) 90.428 * * [simplify]: iters left: 3 (44 enodes) 90.445 * * [simplify]: iters left: 2 (54 enodes) 90.463 * * [simplify]: iters left: 1 (89 enodes) 90.491 * * [simplify]: Extracting #0: cost 1 inf + 0 90.491 * * [simplify]: Extracting #1: cost 8 inf + 0 90.491 * * [simplify]: Extracting #2: cost 13 inf + 1 90.491 * * [simplify]: Extracting #3: cost 10 inf + 164 90.491 * * [simplify]: Extracting #4: cost 1 inf + 1566 90.492 * * [simplify]: Extracting #5: cost 0 inf + 1698 90.492 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 90.492 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 90.492 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 90.492 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 90.492 * * [simplify]: iters left: 6 (9 enodes) 90.496 * * [simplify]: iters left: 5 (36 enodes) 90.504 * * [simplify]: iters left: 4 (48 enodes) 90.511 * * [simplify]: iters left: 3 (57 enodes) 90.518 * * [simplify]: iters left: 2 (62 enodes) 90.532 * * [simplify]: iters left: 1 (65 enodes) 90.546 * * [simplify]: Extracting #0: cost 1 inf + 0 90.546 * * [simplify]: Extracting #1: cost 7 inf + 0 90.546 * * [simplify]: Extracting #2: cost 9 inf + 2 90.547 * * [simplify]: Extracting #3: cost 1 inf + 493 90.547 * * [simplify]: Extracting #4: cost 0 inf + 575 90.547 * [simplify]: Simplified to (- (sqrt a)) 90.547 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 90.548 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 90.548 * * [simplify]: iters left: 5 (8 enodes) 90.553 * * [simplify]: iters left: 4 (30 enodes) 90.561 * * [simplify]: iters left: 3 (44 enodes) 90.577 * * [simplify]: iters left: 2 (54 enodes) 90.593 * * [simplify]: iters left: 1 (89 enodes) 90.623 * * [simplify]: Extracting #0: cost 1 inf + 0 90.623 * * [simplify]: Extracting #1: cost 8 inf + 0 90.623 * * [simplify]: Extracting #2: cost 13 inf + 1 90.623 * * [simplify]: Extracting #3: cost 10 inf + 84 90.623 * * [simplify]: Extracting #4: cost 1 inf + 1246 90.624 * * [simplify]: Extracting #5: cost 0 inf + 1378 90.625 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 90.625 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 90.625 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 90.625 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 90.626 * * [simplify]: iters left: 6 (7 enodes) 90.634 * * [simplify]: iters left: 5 (28 enodes) 90.643 * * [simplify]: iters left: 4 (30 enodes) 90.649 * * [simplify]: Extracting #0: cost 1 inf + 0 90.649 * * [simplify]: Extracting #1: cost 0 inf + 1 90.649 * [simplify]: Simplified to -1 90.649 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 90.649 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 90.649 * * [simplify]: iters left: 5 (7 enodes) 90.654 * * [simplify]: iters left: 4 (27 enodes) 90.662 * * [simplify]: iters left: 3 (41 enodes) 90.675 * * [simplify]: iters left: 2 (50 enodes) 90.687 * * [simplify]: iters left: 1 (65 enodes) 90.706 * * [simplify]: Extracting #0: cost 1 inf + 0 90.706 * * [simplify]: Extracting #1: cost 10 inf + 0 90.707 * * [simplify]: Extracting #2: cost 8 inf + 486 90.707 * * [simplify]: Extracting #3: cost 2 inf + 966 90.708 * * [simplify]: Extracting #4: cost 0 inf + 1270 90.708 * [simplify]: Simplified to (/ a (acos a)) 90.708 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 90.708 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 90.709 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 90.709 * * [simplify]: iters left: 6 (9 enodes) 90.719 * * [simplify]: iters left: 5 (36 enodes) 90.736 * * [simplify]: iters left: 4 (63 enodes) 90.754 * * [simplify]: iters left: 3 (114 enodes) 90.773 * * [simplify]: iters left: 2 (133 enodes) 90.798 * * [simplify]: iters left: 1 (165 enodes) 90.833 * * [simplify]: Extracting #0: cost 1 inf + 0 90.833 * * [simplify]: Extracting #1: cost 12 inf + 0 90.834 * * [simplify]: Extracting #2: cost 18 inf + 2 90.834 * * [simplify]: Extracting #3: cost 13 inf + 490 90.834 * * [simplify]: Extracting #4: cost 1 inf + 2108 90.835 * * [simplify]: Extracting #5: cost 0 inf + 2270 90.836 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 90.836 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 90.836 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 90.836 * * [simplify]: iters left: 5 (8 enodes) 90.839 * * [simplify]: iters left: 4 (30 enodes) 90.844 * * [simplify]: iters left: 3 (44 enodes) 90.852 * * [simplify]: iters left: 2 (54 enodes) 90.867 * * [simplify]: iters left: 1 (89 enodes) 90.894 * * [simplify]: Extracting #0: cost 1 inf + 0 90.894 * * [simplify]: Extracting #1: cost 8 inf + 0 90.894 * * [simplify]: Extracting #2: cost 13 inf + 1 90.894 * * [simplify]: Extracting #3: cost 10 inf + 164 90.895 * * [simplify]: Extracting #4: cost 1 inf + 1566 90.895 * * [simplify]: Extracting #5: cost 0 inf + 1698 90.895 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 90.895 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 90.895 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 90.896 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 90.896 * * [simplify]: iters left: 6 (8 enodes) 90.901 * * [simplify]: iters left: 5 (31 enodes) 90.908 * * [simplify]: iters left: 4 (47 enodes) 90.916 * * [simplify]: iters left: 3 (58 enodes) 90.923 * * [simplify]: iters left: 2 (65 enodes) 90.936 * * [simplify]: iters left: 1 (68 enodes) 90.943 * * [simplify]: Extracting #0: cost 1 inf + 0 90.943 * * [simplify]: Extracting #1: cost 7 inf + 0 90.944 * * [simplify]: Extracting #2: cost 9 inf + 2 90.944 * * [simplify]: Extracting #3: cost 1 inf + 493 90.944 * * [simplify]: Extracting #4: cost 0 inf + 575 90.944 * [simplify]: Simplified to (- (sqrt a)) 90.944 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 90.945 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 90.945 * * [simplify]: iters left: 5 (8 enodes) 90.948 * * [simplify]: iters left: 4 (30 enodes) 90.952 * * [simplify]: iters left: 3 (44 enodes) 90.959 * * [simplify]: iters left: 2 (54 enodes) 90.975 * * [simplify]: iters left: 1 (89 enodes) 90.999 * * [simplify]: Extracting #0: cost 1 inf + 0 90.999 * * [simplify]: Extracting #1: cost 8 inf + 0 90.999 * * [simplify]: Extracting #2: cost 13 inf + 1 90.999 * * [simplify]: Extracting #3: cost 10 inf + 84 91.000 * * [simplify]: Extracting #4: cost 1 inf + 1246 91.000 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.000 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.000 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.000 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 91.001 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 91.001 * * [simplify]: iters left: 6 (6 enodes) 91.004 * * [simplify]: iters left: 5 (23 enodes) 91.009 * * [simplify]: iters left: 4 (25 enodes) 91.012 * * [simplify]: Extracting #0: cost 1 inf + 0 91.012 * * [simplify]: Extracting #1: cost 0 inf + 1 91.012 * [simplify]: Simplified to -1 91.012 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 91.012 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 91.012 * * [simplify]: iters left: 5 (7 enodes) 91.015 * * [simplify]: iters left: 4 (27 enodes) 91.020 * * [simplify]: iters left: 3 (41 enodes) 91.033 * * [simplify]: iters left: 2 (50 enodes) 91.040 * * [simplify]: iters left: 1 (65 enodes) 91.050 * * [simplify]: Extracting #0: cost 1 inf + 0 91.050 * * [simplify]: Extracting #1: cost 10 inf + 0 91.050 * * [simplify]: Extracting #2: cost 8 inf + 486 91.050 * * [simplify]: Extracting #3: cost 2 inf + 966 91.050 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.051 * [simplify]: Simplified to (/ a (acos a)) 91.051 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.051 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 91.051 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 91.051 * * [simplify]: iters left: 6 (8 enodes) 91.053 * * [simplify]: iters left: 5 (33 enodes) 91.062 * * [simplify]: iters left: 4 (55 enodes) 91.079 * * [simplify]: iters left: 3 (85 enodes) 91.103 * * [simplify]: iters left: 2 (101 enodes) 91.122 * * [simplify]: iters left: 1 (131 enodes) 91.156 * * [simplify]: Extracting #0: cost 1 inf + 0 91.156 * * [simplify]: Extracting #1: cost 12 inf + 0 91.156 * * [simplify]: Extracting #2: cost 18 inf + 2 91.156 * * [simplify]: Extracting #3: cost 17 inf + 3 91.157 * * [simplify]: Extracting #4: cost 5 inf + 1539 91.158 * * [simplify]: Extracting #5: cost 0 inf + 2310 91.159 * * [simplify]: Extracting #6: cost 0 inf + 2270 91.160 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 91.160 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 91.161 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 91.161 * * [simplify]: iters left: 5 (7 enodes) 91.165 * * [simplify]: iters left: 4 (27 enodes) 91.174 * * [simplify]: iters left: 3 (38 enodes) 91.187 * * [simplify]: iters left: 2 (46 enodes) 91.200 * * [simplify]: iters left: 1 (87 enodes) 91.214 * * [simplify]: Extracting #0: cost 1 inf + 0 91.214 * * [simplify]: Extracting #1: cost 8 inf + 0 91.214 * * [simplify]: Extracting #2: cost 13 inf + 1 91.214 * * [simplify]: Extracting #3: cost 12 inf + 2 91.215 * * [simplify]: Extracting #4: cost 4 inf + 1152 91.215 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.215 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.215 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 91.216 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 91.216 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 91.216 * * [simplify]: iters left: 6 (7 enodes) 91.219 * * [simplify]: iters left: 5 (28 enodes) 91.233 * * [simplify]: iters left: 4 (42 enodes) 91.242 * * [simplify]: iters left: 3 (53 enodes) 91.248 * * [simplify]: iters left: 2 (60 enodes) 91.255 * * [simplify]: iters left: 1 (63 enodes) 91.262 * * [simplify]: Extracting #0: cost 1 inf + 0 91.262 * * [simplify]: Extracting #1: cost 7 inf + 0 91.263 * * [simplify]: Extracting #2: cost 9 inf + 2 91.263 * * [simplify]: Extracting #3: cost 8 inf + 3 91.263 * * [simplify]: Extracting #4: cost 2 inf + 453 91.263 * * [simplify]: Extracting #5: cost 0 inf + 575 91.264 * [simplify]: Simplified to (- (sqrt a)) 91.264 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 91.264 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 91.264 * * [simplify]: iters left: 5 (7 enodes) 91.268 * * [simplify]: iters left: 4 (27 enodes) 91.277 * * [simplify]: iters left: 3 (38 enodes) 91.283 * * [simplify]: iters left: 2 (46 enodes) 91.294 * * [simplify]: iters left: 1 (87 enodes) 91.309 * * [simplify]: Extracting #0: cost 1 inf + 0 91.309 * * [simplify]: Extracting #1: cost 8 inf + 0 91.309 * * [simplify]: Extracting #2: cost 13 inf + 1 91.309 * * [simplify]: Extracting #3: cost 12 inf + 2 91.309 * * [simplify]: Extracting #4: cost 4 inf + 952 91.310 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.311 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.311 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.311 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 91.311 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 91.311 * * [simplify]: iters left: 6 (5 enodes) 91.315 * * [simplify]: iters left: 5 (18 enodes) 91.322 * * [simplify]: iters left: 4 (22 enodes) 91.325 * * [simplify]: Extracting #0: cost 1 inf + 0 91.325 * * [simplify]: Extracting #1: cost 0 inf + 1 91.325 * [simplify]: Simplified to -1 91.325 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.325 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.325 * * [simplify]: iters left: 5 (6 enodes) 91.327 * * [simplify]: iters left: 4 (24 enodes) 91.331 * * [simplify]: iters left: 3 (35 enodes) 91.336 * * [simplify]: iters left: 2 (42 enodes) 91.343 * * [simplify]: iters left: 1 (63 enodes) 91.356 * * [simplify]: Extracting #0: cost 1 inf + 0 91.356 * * [simplify]: Extracting #1: cost 10 inf + 0 91.356 * * [simplify]: Extracting #2: cost 7 inf + 439 91.357 * * [simplify]: Extracting #3: cost 2 inf + 966 91.357 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.358 * [simplify]: Simplified to (/ a (acos a)) 91.358 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.358 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 91.358 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 91.358 * * [simplify]: iters left: 6 (4 enodes) 91.364 * * [simplify]: iters left: 5 (15 enodes) 91.367 * * [simplify]: iters left: 4 (17 enodes) 91.372 * * [simplify]: Extracting #0: cost 1 inf + 0 91.372 * * [simplify]: Extracting #1: cost 0 inf + 1 91.372 * [simplify]: Simplified to -1 91.372 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.372 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.372 * * [simplify]: iters left: 5 (6 enodes) 91.375 * * [simplify]: iters left: 4 (24 enodes) 91.383 * * [simplify]: iters left: 3 (35 enodes) 91.394 * * [simplify]: iters left: 2 (42 enodes) 91.409 * * [simplify]: iters left: 1 (63 enodes) 91.429 * * [simplify]: Extracting #0: cost 1 inf + 0 91.429 * * [simplify]: Extracting #1: cost 10 inf + 0 91.429 * * [simplify]: Extracting #2: cost 7 inf + 439 91.430 * * [simplify]: Extracting #3: cost 2 inf + 966 91.430 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.431 * [simplify]: Simplified to (/ a (acos a)) 91.431 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.431 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 91.431 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 91.432 * * [simplify]: iters left: 6 (4 enodes) 91.437 * * [simplify]: iters left: 5 (15 enodes) 91.441 * * [simplify]: iters left: 4 (17 enodes) 91.445 * * [simplify]: Extracting #0: cost 1 inf + 0 91.445 * * [simplify]: Extracting #1: cost 0 inf + 1 91.445 * [simplify]: Simplified to -1 91.445 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 91.445 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 91.445 * * [simplify]: iters left: 5 (6 enodes) 91.448 * * [simplify]: iters left: 4 (24 enodes) 91.456 * * [simplify]: iters left: 3 (35 enodes) 91.467 * * [simplify]: iters left: 2 (42 enodes) 91.473 * * [simplify]: iters left: 1 (63 enodes) 91.483 * * [simplify]: Extracting #0: cost 1 inf + 0 91.483 * * [simplify]: Extracting #1: cost 10 inf + 0 91.483 * * [simplify]: Extracting #2: cost 7 inf + 439 91.483 * * [simplify]: Extracting #3: cost 2 inf + 966 91.483 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.484 * [simplify]: Simplified to (/ a (acos a)) 91.484 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.484 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 91.484 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.484 * * [simplify]: iters left: 6 (10 enodes) 91.486 * * [simplify]: iters left: 5 (38 enodes) 91.492 * * [simplify]: iters left: 4 (58 enodes) 91.509 * * [simplify]: iters left: 3 (92 enodes) 91.538 * * [simplify]: iters left: 2 (102 enodes) 91.550 * * [simplify]: Extracting #0: cost 1 inf + 0 91.550 * * [simplify]: Extracting #1: cost 18 inf + 0 91.550 * * [simplify]: Extracting #2: cost 34 inf + 1 91.550 * * [simplify]: Extracting #3: cost 37 inf + 1 91.550 * * [simplify]: Extracting #4: cost 36 inf + 2 91.551 * * [simplify]: Extracting #5: cost 16 inf + 4256 91.552 * * [simplify]: Extracting #6: cost 1 inf + 9206 91.553 * * [simplify]: Extracting #7: cost 0 inf + 9368 91.555 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 91.555 * [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))))) 91.555 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 91.555 * * [simplify]: iters left: 6 (9 enodes) 91.557 * * [simplify]: iters left: 5 (31 enodes) 91.562 * * [simplify]: iters left: 4 (40 enodes) 91.573 * * [simplify]: iters left: 3 (48 enodes) 91.586 * * [simplify]: iters left: 2 (51 enodes) 91.600 * * [simplify]: Extracting #0: cost 1 inf + 0 91.600 * * [simplify]: Extracting #1: cost 8 inf + 0 91.600 * * [simplify]: Extracting #2: cost 16 inf + 1 91.600 * * [simplify]: Extracting #3: cost 22 inf + 1 91.600 * * [simplify]: Extracting #4: cost 22 inf + 2 91.601 * * [simplify]: Extracting #5: cost 12 inf + 1317 91.602 * * [simplify]: Extracting #6: cost 3 inf + 3754 91.603 * * [simplify]: Extracting #7: cost 0 inf + 4660 91.604 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 91.604 * [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))))) 91.604 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 91.604 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 91.605 * * [simplify]: iters left: 6 (9 enodes) 91.609 * * [simplify]: iters left: 5 (33 enodes) 91.619 * * [simplify]: iters left: 4 (45 enodes) 91.627 * * [simplify]: iters left: 3 (57 enodes) 91.637 * * [simplify]: iters left: 2 (59 enodes) 91.645 * * [simplify]: Extracting #0: cost 1 inf + 0 91.645 * * [simplify]: Extracting #1: cost 12 inf + 0 91.645 * * [simplify]: Extracting #2: cost 22 inf + 1 91.645 * * [simplify]: Extracting #3: cost 25 inf + 1 91.645 * * [simplify]: Extracting #4: cost 24 inf + 2 91.645 * * [simplify]: Extracting #5: cost 8 inf + 3149 91.646 * * [simplify]: Extracting #6: cost 1 inf + 4732 91.647 * * [simplify]: Extracting #7: cost 0 inf + 5024 91.647 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 91.647 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 91.648 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 91.648 * * [simplify]: iters left: 6 (9 enodes) 91.650 * * [simplify]: iters left: 5 (31 enodes) 91.659 * * [simplify]: iters left: 4 (40 enodes) 91.671 * * [simplify]: iters left: 3 (48 enodes) 91.685 * * [simplify]: iters left: 2 (51 enodes) 91.697 * * [simplify]: Extracting #0: cost 1 inf + 0 91.697 * * [simplify]: Extracting #1: cost 8 inf + 0 91.697 * * [simplify]: Extracting #2: cost 16 inf + 1 91.697 * * [simplify]: Extracting #3: cost 22 inf + 1 91.697 * * [simplify]: Extracting #4: cost 22 inf + 2 91.697 * * [simplify]: Extracting #5: cost 12 inf + 1237 91.698 * * [simplify]: Extracting #6: cost 3 inf + 3394 91.698 * * [simplify]: Extracting #7: cost 0 inf + 4180 91.699 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 91.699 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 91.699 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 91.699 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 91.699 * * [simplify]: iters left: 6 (12 enodes) 91.704 * * [simplify]: iters left: 5 (50 enodes) 91.711 * * [simplify]: iters left: 4 (75 enodes) 91.725 * * [simplify]: iters left: 3 (153 enodes) 91.788 * * [simplify]: iters left: 2 (270 enodes) 91.919 * * [simplify]: Extracting #0: cost 1 inf + 0 91.920 * * [simplify]: Extracting #1: cost 39 inf + 0 91.920 * * [simplify]: Extracting #2: cost 86 inf + 1 91.921 * * [simplify]: Extracting #3: cost 86 inf + 2 91.922 * * [simplify]: Extracting #4: cost 63 inf + 5280 91.927 * * [simplify]: Extracting #5: cost 6 inf + 21265 91.934 * * [simplify]: Extracting #6: cost 0 inf + 23132 91.940 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 91.941 * [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))))) 91.941 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 91.941 * * [simplify]: iters left: 6 (10 enodes) 91.948 * * [simplify]: iters left: 5 (36 enodes) 91.959 * * [simplify]: iters left: 4 (52 enodes) 91.977 * * [simplify]: iters left: 3 (71 enodes) 92.001 * * [simplify]: iters left: 2 (123 enodes) 92.048 * * [simplify]: iters left: 1 (171 enodes) 92.084 * * [simplify]: Extracting #0: cost 1 inf + 0 92.084 * * [simplify]: Extracting #1: cost 18 inf + 0 92.084 * * [simplify]: Extracting #2: cost 30 inf + 2 92.084 * * [simplify]: Extracting #3: cost 31 inf + 3 92.085 * * [simplify]: Extracting #4: cost 13 inf + 3527 92.088 * * [simplify]: Extracting #5: cost 1 inf + 5841 92.090 * * [simplify]: Extracting #6: cost 0 inf + 6172 92.091 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 92.091 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 92.092 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 92.092 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 92.092 * * [simplify]: iters left: 6 (11 enodes) 92.096 * * [simplify]: iters left: 5 (43 enodes) 92.103 * * [simplify]: iters left: 4 (56 enodes) 92.111 * * [simplify]: iters left: 3 (76 enodes) 92.136 * * [simplify]: iters left: 2 (120 enodes) 92.188 * * [simplify]: iters left: 1 (176 enodes) 92.270 * * [simplify]: Extracting #0: cost 1 inf + 0 92.270 * * [simplify]: Extracting #1: cost 22 inf + 0 92.271 * * [simplify]: Extracting #2: cost 38 inf + 1 92.271 * * [simplify]: Extracting #3: cost 38 inf + 2 92.272 * * [simplify]: Extracting #4: cost 19 inf + 3752 92.275 * * [simplify]: Extracting #5: cost 0 inf + 8842 92.278 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 92.278 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 92.279 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 92.279 * * [simplify]: iters left: 6 (10 enodes) 92.286 * * [simplify]: iters left: 5 (36 enodes) 92.299 * * [simplify]: iters left: 4 (52 enodes) 92.314 * * [simplify]: iters left: 3 (71 enodes) 92.340 * * [simplify]: iters left: 2 (123 enodes) 92.388 * * [simplify]: iters left: 1 (171 enodes) 92.452 * * [simplify]: Extracting #0: cost 1 inf + 0 92.452 * * [simplify]: Extracting #1: cost 18 inf + 0 92.453 * * [simplify]: Extracting #2: cost 30 inf + 2 92.453 * * [simplify]: Extracting #3: cost 31 inf + 3 92.454 * * [simplify]: Extracting #4: cost 13 inf + 3167 92.457 * * [simplify]: Extracting #5: cost 1 inf + 5121 92.460 * * [simplify]: Extracting #6: cost 0 inf + 5412 92.462 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 92.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 92.462 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 92.463 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 92.463 * * [simplify]: iters left: 6 (10 enodes) 92.472 * * [simplify]: iters left: 5 (38 enodes) 92.484 * * [simplify]: iters left: 4 (46 enodes) 92.495 * * [simplify]: iters left: 3 (49 enodes) 92.507 * * [simplify]: iters left: 2 (54 enodes) 92.524 * * [simplify]: iters left: 1 (63 enodes) 92.544 * * [simplify]: Extracting #0: cost 1 inf + 0 92.544 * * [simplify]: Extracting #1: cost 6 inf + 0 92.544 * * [simplify]: Extracting #2: cost 9 inf + 1 92.544 * * [simplify]: Extracting #3: cost 11 inf + 1 92.544 * * [simplify]: Extracting #4: cost 4 inf + 949 92.545 * * [simplify]: Extracting #5: cost 0 inf + 1876 92.546 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.546 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 92.546 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 92.546 * * [simplify]: iters left: 6 (9 enodes) 92.553 * * [simplify]: iters left: 5 (33 enodes) 92.563 * * [simplify]: iters left: 4 (49 enodes) 92.579 * * [simplify]: iters left: 3 (67 enodes) 92.599 * * [simplify]: iters left: 2 (96 enodes) 92.615 * * [simplify]: iters left: 1 (123 enodes) 92.644 * * [simplify]: Extracting #0: cost 1 inf + 0 92.644 * * [simplify]: Extracting #1: cost 17 inf + 0 92.644 * * [simplify]: Extracting #2: cost 27 inf + 45 92.645 * * [simplify]: Extracting #3: cost 16 inf + 1816 92.647 * * [simplify]: Extracting #4: cost 0 inf + 4771 92.648 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.648 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.649 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 92.649 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 92.649 * * [simplify]: iters left: 6 (11 enodes) 92.657 * * [simplify]: iters left: 5 (43 enodes) 92.671 * * [simplify]: iters left: 4 (71 enodes) 92.696 * * [simplify]: iters left: 3 (142 enodes) 92.751 * * [simplify]: iters left: 2 (320 enodes) 92.952 * * [simplify]: Extracting #0: cost 1 inf + 0 92.952 * * [simplify]: Extracting #1: cost 59 inf + 0 92.953 * * [simplify]: Extracting #2: cost 101 inf + 1 92.954 * * [simplify]: Extracting #3: cost 100 inf + 93 92.955 * * [simplify]: Extracting #4: cost 67 inf + 7335 92.958 * * [simplify]: Extracting #5: cost 0 inf + 27290 92.963 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 92.963 * [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))))) 92.963 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 92.963 * * [simplify]: iters left: 6 (10 enodes) 92.967 * * [simplify]: iters left: 5 (36 enodes) 92.972 * * [simplify]: iters left: 4 (52 enodes) 92.980 * * [simplify]: iters left: 3 (71 enodes) 93.002 * * [simplify]: iters left: 2 (123 enodes) 93.049 * * [simplify]: iters left: 1 (171 enodes) 93.086 * * [simplify]: Extracting #0: cost 1 inf + 0 93.086 * * [simplify]: Extracting #1: cost 18 inf + 0 93.086 * * [simplify]: Extracting #2: cost 30 inf + 2 93.086 * * [simplify]: Extracting #3: cost 31 inf + 3 93.087 * * [simplify]: Extracting #4: cost 13 inf + 3527 93.088 * * [simplify]: Extracting #5: cost 1 inf + 5841 93.089 * * [simplify]: Extracting #6: cost 0 inf + 6172 93.090 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 93.090 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 93.090 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 93.091 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.091 * * [simplify]: iters left: 6 (10 enodes) 93.094 * * [simplify]: iters left: 5 (38 enodes) 93.106 * * [simplify]: iters left: 4 (55 enodes) 93.124 * * [simplify]: iters left: 3 (78 enodes) 93.142 * * [simplify]: iters left: 2 (153 enodes) 93.178 * * [simplify]: iters left: 1 (244 enodes) 93.267 * * [simplify]: Extracting #0: cost 1 inf + 0 93.267 * * [simplify]: Extracting #1: cost 18 inf + 0 93.267 * * [simplify]: Extracting #2: cost 32 inf + 1 93.267 * * [simplify]: Extracting #3: cost 32 inf + 2 93.268 * * [simplify]: Extracting #4: cost 17 inf + 2610 93.269 * * [simplify]: Extracting #5: cost 2 inf + 6466 93.270 * * [simplify]: Extracting #6: cost 0 inf + 7050 93.271 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 93.271 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 93.272 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.272 * * [simplify]: iters left: 6 (10 enodes) 93.275 * * [simplify]: iters left: 5 (36 enodes) 93.281 * * [simplify]: iters left: 4 (52 enodes) 93.289 * * [simplify]: iters left: 3 (71 enodes) 93.307 * * [simplify]: iters left: 2 (123 enodes) 93.352 * * [simplify]: iters left: 1 (171 enodes) 93.394 * * [simplify]: Extracting #0: cost 1 inf + 0 93.394 * * [simplify]: Extracting #1: cost 18 inf + 0 93.394 * * [simplify]: Extracting #2: cost 30 inf + 2 93.395 * * [simplify]: Extracting #3: cost 31 inf + 3 93.395 * * [simplify]: Extracting #4: cost 13 inf + 3167 93.398 * * [simplify]: Extracting #5: cost 1 inf + 5121 93.400 * * [simplify]: Extracting #6: cost 0 inf + 5412 93.403 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 93.403 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 93.403 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 93.403 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 93.403 * * [simplify]: iters left: 6 (9 enodes) 93.409 * * [simplify]: iters left: 5 (33 enodes) 93.419 * * [simplify]: iters left: 4 (41 enodes) 93.429 * * [simplify]: iters left: 3 (47 enodes) 93.440 * * [simplify]: iters left: 2 (52 enodes) 93.450 * * [simplify]: iters left: 1 (61 enodes) 93.460 * * [simplify]: Extracting #0: cost 1 inf + 0 93.460 * * [simplify]: Extracting #1: cost 6 inf + 0 93.460 * * [simplify]: Extracting #2: cost 9 inf + 1 93.460 * * [simplify]: Extracting #3: cost 11 inf + 1 93.460 * * [simplify]: Extracting #4: cost 3 inf + 1161 93.460 * * [simplify]: Extracting #5: cost 0 inf + 1876 93.461 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 93.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 93.461 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 93.461 * * [simplify]: iters left: 6 (9 enodes) 93.464 * * [simplify]: iters left: 5 (33 enodes) 93.471 * * [simplify]: iters left: 4 (49 enodes) 93.483 * * [simplify]: iters left: 3 (67 enodes) 93.496 * * [simplify]: iters left: 2 (96 enodes) 93.511 * * [simplify]: iters left: 1 (123 enodes) 93.540 * * [simplify]: Extracting #0: cost 1 inf + 0 93.540 * * [simplify]: Extracting #1: cost 17 inf + 0 93.540 * * [simplify]: Extracting #2: cost 27 inf + 45 93.541 * * [simplify]: Extracting #3: cost 16 inf + 1816 93.542 * * [simplify]: Extracting #4: cost 0 inf + 4771 93.544 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 93.544 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 93.544 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 93.544 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 93.544 * * [simplify]: iters left: 6 (10 enodes) 93.549 * * [simplify]: iters left: 5 (40 enodes) 93.562 * * [simplify]: iters left: 4 (66 enodes) 93.589 * * [simplify]: iters left: 3 (116 enodes) 93.639 * * [simplify]: iters left: 2 (272 enodes) 93.769 * * [simplify]: iters left: 1 (429 enodes) 94.022 * * [simplify]: Extracting #0: cost 1 inf + 0 94.022 * * [simplify]: Extracting #1: cost 18 inf + 0 94.022 * * [simplify]: Extracting #2: cost 40 inf + 1 94.023 * * [simplify]: Extracting #3: cost 40 inf + 2 94.023 * * [simplify]: Extracting #4: cost 29 inf + 2077 94.026 * * [simplify]: Extracting #5: cost 8 inf + 7687 94.030 * * [simplify]: Extracting #6: cost 1 inf + 9835 94.035 * * [simplify]: Extracting #7: cost 0 inf + 10166 94.040 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 94.040 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 94.040 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 94.040 * * [simplify]: iters left: 6 (9 enodes) 94.045 * * [simplify]: iters left: 5 (33 enodes) 94.056 * * [simplify]: iters left: 4 (46 enodes) 94.070 * * [simplify]: iters left: 3 (63 enodes) 94.098 * * [simplify]: iters left: 2 (126 enodes) 94.146 * * [simplify]: iters left: 1 (185 enodes) 94.198 * * [simplify]: Extracting #0: cost 1 inf + 0 94.198 * * [simplify]: Extracting #1: cost 17 inf + 0 94.198 * * [simplify]: Extracting #2: cost 31 inf + 2 94.198 * * [simplify]: Extracting #3: cost 32 inf + 3 94.199 * * [simplify]: Extracting #4: cost 12 inf + 4022 94.200 * * [simplify]: Extracting #5: cost 0 inf + 6845 94.202 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 94.202 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 94.202 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 94.202 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 94.202 * * [simplify]: iters left: 6 (9 enodes) 94.204 * * [simplify]: iters left: 5 (35 enodes) 94.211 * * [simplify]: iters left: 4 (53 enodes) 94.228 * * [simplify]: iters left: 3 (75 enodes) 94.262 * * [simplify]: iters left: 2 (146 enodes) 94.326 * * [simplify]: iters left: 1 (192 enodes) 94.392 * * [simplify]: Extracting #0: cost 1 inf + 0 94.392 * * [simplify]: Extracting #1: cost 16 inf + 0 94.393 * * [simplify]: Extracting #2: cost 34 inf + 1 94.393 * * [simplify]: Extracting #3: cost 34 inf + 2 94.394 * * [simplify]: Extracting #4: cost 11 inf + 4787 94.396 * * [simplify]: Extracting #5: cost 1 inf + 7503 94.399 * * [simplify]: Extracting #6: cost 0 inf + 7794 94.402 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 94.402 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 94.402 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 94.402 * * [simplify]: iters left: 6 (9 enodes) 94.407 * * [simplify]: iters left: 5 (33 enodes) 94.418 * * [simplify]: iters left: 4 (46 enodes) 94.432 * * [simplify]: iters left: 3 (63 enodes) 94.460 * * [simplify]: iters left: 2 (126 enodes) 94.510 * * [simplify]: iters left: 1 (185 enodes) 94.585 * * [simplify]: Extracting #0: cost 1 inf + 0 94.585 * * [simplify]: Extracting #1: cost 17 inf + 0 94.585 * * [simplify]: Extracting #2: cost 31 inf + 2 94.586 * * [simplify]: Extracting #3: cost 32 inf + 3 94.587 * * [simplify]: Extracting #4: cost 12 inf + 3622 94.590 * * [simplify]: Extracting #5: cost 0 inf + 6085 94.592 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 94.592 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 94.593 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 94.593 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 94.593 * * [simplify]: iters left: 6 (8 enodes) 94.597 * * [simplify]: iters left: 5 (28 enodes) 94.604 * * [simplify]: iters left: 4 (35 enodes) 94.609 * * [simplify]: iters left: 3 (40 enodes) 94.614 * * [simplify]: iters left: 2 (41 enodes) 94.618 * * [simplify]: Extracting #0: cost 1 inf + 0 94.618 * * [simplify]: Extracting #1: cost 6 inf + 0 94.618 * * [simplify]: Extracting #2: cost 9 inf + 1 94.618 * * [simplify]: Extracting #3: cost 11 inf + 1 94.618 * * [simplify]: Extracting #4: cost 10 inf + 2 94.618 * * [simplify]: Extracting #5: cost 1 inf + 1785 94.619 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.619 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.619 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.619 * * [simplify]: iters left: 6 (8 enodes) 94.621 * * [simplify]: iters left: 5 (30 enodes) 94.626 * * [simplify]: iters left: 4 (43 enodes) 94.635 * * [simplify]: iters left: 3 (59 enodes) 94.655 * * [simplify]: iters left: 2 (96 enodes) 94.689 * * [simplify]: iters left: 1 (127 enodes) 94.709 * * [simplify]: Extracting #0: cost 1 inf + 0 94.710 * * [simplify]: Extracting #1: cost 16 inf + 0 94.710 * * [simplify]: Extracting #2: cost 25 inf + 87 94.710 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.711 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.712 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.712 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.712 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 94.712 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 94.712 * * [simplify]: iters left: 6 (7 enodes) 94.714 * * [simplify]: iters left: 5 (25 enodes) 94.718 * * [simplify]: iters left: 4 (35 enodes) 94.725 * * [simplify]: iters left: 3 (42 enodes) 94.736 * * [simplify]: Extracting #0: cost 1 inf + 0 94.736 * * [simplify]: Extracting #1: cost 6 inf + 0 94.736 * * [simplify]: Extracting #2: cost 9 inf + 1 94.736 * * [simplify]: Extracting #3: cost 11 inf + 1 94.736 * * [simplify]: Extracting #4: cost 8 inf + 184 94.736 * * [simplify]: Extracting #5: cost 3 inf + 1241 94.737 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.737 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.737 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.738 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.738 * * [simplify]: iters left: 6 (8 enodes) 94.740 * * [simplify]: iters left: 5 (30 enodes) 94.745 * * [simplify]: iters left: 4 (43 enodes) 94.751 * * [simplify]: iters left: 3 (59 enodes) 94.761 * * [simplify]: iters left: 2 (96 enodes) 94.785 * * [simplify]: iters left: 1 (127 enodes) 94.826 * * [simplify]: Extracting #0: cost 1 inf + 0 94.826 * * [simplify]: Extracting #1: cost 16 inf + 0 94.826 * * [simplify]: Extracting #2: cost 25 inf + 87 94.827 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.829 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.830 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.831 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.831 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 94.831 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 94.831 * * [simplify]: iters left: 6 (7 enodes) 94.835 * * [simplify]: iters left: 5 (25 enodes) 94.843 * * [simplify]: iters left: 4 (35 enodes) 94.854 * * [simplify]: iters left: 3 (42 enodes) 94.864 * * [simplify]: Extracting #0: cost 1 inf + 0 94.864 * * [simplify]: Extracting #1: cost 6 inf + 0 94.864 * * [simplify]: Extracting #2: cost 9 inf + 1 94.864 * * [simplify]: Extracting #3: cost 11 inf + 1 94.864 * * [simplify]: Extracting #4: cost 8 inf + 184 94.864 * * [simplify]: Extracting #5: cost 3 inf + 1241 94.865 * * [simplify]: Extracting #6: cost 0 inf + 1876 94.865 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 94.865 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 94.866 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 94.866 * * [simplify]: iters left: 6 (8 enodes) 94.870 * * [simplify]: iters left: 5 (30 enodes) 94.879 * * [simplify]: iters left: 4 (43 enodes) 94.892 * * [simplify]: iters left: 3 (59 enodes) 94.914 * * [simplify]: iters left: 2 (96 enodes) 94.946 * * [simplify]: iters left: 1 (127 enodes) 94.985 * * [simplify]: Extracting #0: cost 1 inf + 0 94.985 * * [simplify]: Extracting #1: cost 16 inf + 0 94.985 * * [simplify]: Extracting #2: cost 25 inf + 87 94.986 * * [simplify]: Extracting #3: cost 10 inf + 2705 94.987 * * [simplify]: Extracting #4: cost 0 inf + 4688 94.989 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 94.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 94.989 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 94.990 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.990 * * [simplify]: iters left: 6 (9 enodes) 94.994 * * [simplify]: iters left: 5 (33 enodes) 95.004 * * [simplify]: iters left: 4 (45 enodes) 95.017 * * [simplify]: iters left: 3 (54 enodes) 95.031 * * [simplify]: iters left: 2 (57 enodes) 95.047 * * [simplify]: Extracting #0: cost 1 inf + 0 95.048 * * [simplify]: Extracting #1: cost 10 inf + 0 95.048 * * [simplify]: Extracting #2: cost 20 inf + 1 95.048 * * [simplify]: Extracting #3: cost 25 inf + 1 95.048 * * [simplify]: Extracting #4: cost 23 inf + 44 95.048 * * [simplify]: Extracting #5: cost 9 inf + 2589 95.049 * * [simplify]: Extracting #6: cost 0 inf + 4826 95.051 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 95.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 95.051 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 95.051 * * [simplify]: iters left: 6 (9 enodes) 95.055 * * [simplify]: iters left: 5 (31 enodes) 95.063 * * [simplify]: iters left: 4 (40 enodes) 95.074 * * [simplify]: iters left: 3 (48 enodes) 95.082 * * [simplify]: iters left: 2 (51 enodes) 95.089 * * [simplify]: Extracting #0: cost 1 inf + 0 95.089 * * [simplify]: Extracting #1: cost 8 inf + 0 95.089 * * [simplify]: Extracting #2: cost 16 inf + 1 95.090 * * [simplify]: Extracting #3: cost 22 inf + 1 95.090 * * [simplify]: Extracting #4: cost 22 inf + 2 95.090 * * [simplify]: Extracting #5: cost 12 inf + 1157 95.090 * * [simplify]: Extracting #6: cost 3 inf + 3354 95.091 * * [simplify]: Extracting #7: cost 0 inf + 4180 95.091 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 95.091 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 95.091 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 95.092 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 95.092 * * [simplify]: iters left: 6 (8 enodes) 95.094 * * [simplify]: iters left: 5 (28 enodes) 95.098 * * [simplify]: iters left: 4 (35 enodes) 95.103 * * [simplify]: iters left: 3 (37 enodes) 95.110 * * [simplify]: Extracting #0: cost 1 inf + 0 95.111 * * [simplify]: Extracting #1: cost 8 inf + 0 95.111 * * [simplify]: Extracting #2: cost 14 inf + 1 95.111 * * [simplify]: Extracting #3: cost 17 inf + 1 95.111 * * [simplify]: Extracting #4: cost 15 inf + 44 95.111 * * [simplify]: Extracting #5: cost 8 inf + 685 95.112 * * [simplify]: Extracting #6: cost 0 inf + 2370 95.112 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 95.112 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 95.113 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 95.113 * * [simplify]: iters left: 6 (9 enodes) 95.116 * * [simplify]: iters left: 5 (31 enodes) 95.125 * * [simplify]: iters left: 4 (40 enodes) 95.135 * * [simplify]: iters left: 3 (48 enodes) 95.147 * * [simplify]: iters left: 2 (51 enodes) 95.159 * * [simplify]: Extracting #0: cost 1 inf + 0 95.159 * * [simplify]: Extracting #1: cost 8 inf + 0 95.159 * * [simplify]: Extracting #2: cost 16 inf + 1 95.159 * * [simplify]: Extracting #3: cost 22 inf + 1 95.159 * * [simplify]: Extracting #4: cost 22 inf + 2 95.160 * * [simplify]: Extracting #5: cost 12 inf + 1077 95.160 * * [simplify]: Extracting #6: cost 3 inf + 2994 95.161 * * [simplify]: Extracting #7: cost 0 inf + 3700 95.164 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 95.164 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 95.164 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 95.164 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 95.164 * * [simplify]: iters left: 6 (11 enodes) 95.168 * * [simplify]: iters left: 5 (45 enodes) 95.176 * * [simplify]: iters left: 4 (83 enodes) 95.192 * * [simplify]: iters left: 3 (165 enodes) 95.241 * * [simplify]: iters left: 2 (248 enodes) 95.302 * * [simplify]: iters left: 1 (334 enodes) 95.409 * * [simplify]: Extracting #0: cost 1 inf + 0 95.409 * * [simplify]: Extracting #1: cost 13 inf + 0 95.409 * * [simplify]: Extracting #2: cost 24 inf + 1 95.409 * * [simplify]: Extracting #3: cost 24 inf + 2 95.410 * * [simplify]: Extracting #4: cost 13 inf + 1388 95.411 * * [simplify]: Extracting #5: cost 0 inf + 4254 95.413 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 95.413 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 95.414 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 95.414 * * [simplify]: iters left: 6 (10 enodes) 95.420 * * [simplify]: iters left: 5 (36 enodes) 95.431 * * [simplify]: iters left: 4 (52 enodes) 95.447 * * [simplify]: iters left: 3 (71 enodes) 95.473 * * [simplify]: iters left: 2 (123 enodes) 95.503 * * [simplify]: iters left: 1 (171 enodes) 95.543 * * [simplify]: Extracting #0: cost 1 inf + 0 95.543 * * [simplify]: Extracting #1: cost 18 inf + 0 95.543 * * [simplify]: Extracting #2: cost 30 inf + 2 95.544 * * [simplify]: Extracting #3: cost 31 inf + 3 95.544 * * [simplify]: Extracting #4: cost 13 inf + 3047 95.545 * * [simplify]: Extracting #5: cost 1 inf + 5161 95.546 * * [simplify]: Extracting #6: cost 0 inf + 5452 95.548 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 95.548 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 95.548 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 95.548 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 95.548 * * [simplify]: iters left: 6 (10 enodes) 95.551 * * [simplify]: iters left: 5 (38 enodes) 95.557 * * [simplify]: iters left: 4 (52 enodes) 95.567 * * [simplify]: iters left: 3 (60 enodes) 95.585 * * [simplify]: iters left: 2 (87 enodes) 95.601 * * [simplify]: iters left: 1 (104 enodes) 95.615 * * [simplify]: Extracting #0: cost 1 inf + 0 95.615 * * [simplify]: Extracting #1: cost 9 inf + 0 95.615 * * [simplify]: Extracting #2: cost 16 inf + 1 95.616 * * [simplify]: Extracting #3: cost 14 inf + 84 95.616 * * [simplify]: Extracting #4: cost 8 inf + 821 95.617 * * [simplify]: Extracting #5: cost 1 inf + 2253 95.618 * * [simplify]: Extracting #6: cost 0 inf + 2464 95.619 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 95.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 95.620 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 95.620 * * [simplify]: iters left: 6 (10 enodes) 95.627 * * [simplify]: iters left: 5 (36 enodes) 95.639 * * [simplify]: iters left: 4 (52 enodes) 95.656 * * [simplify]: iters left: 3 (71 enodes) 95.680 * * [simplify]: iters left: 2 (123 enodes) 95.728 * * [simplify]: iters left: 1 (171 enodes) 95.774 * * [simplify]: Extracting #0: cost 1 inf + 0 95.774 * * [simplify]: Extracting #1: cost 18 inf + 0 95.775 * * [simplify]: Extracting #2: cost 30 inf + 2 95.775 * * [simplify]: Extracting #3: cost 31 inf + 3 95.775 * * [simplify]: Extracting #4: cost 13 inf + 2687 95.776 * * [simplify]: Extracting #5: cost 1 inf + 4441 95.778 * * [simplify]: Extracting #6: cost 0 inf + 4692 95.779 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 95.779 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 95.779 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 95.779 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.779 * * [simplify]: iters left: 6 (9 enodes) 95.782 * * [simplify]: iters left: 5 (33 enodes) 95.789 * * [simplify]: iters left: 4 (46 enodes) 95.800 * * [simplify]: iters left: 3 (48 enodes) 95.812 * * [simplify]: iters left: 2 (50 enodes) 95.821 * * [simplify]: iters left: 1 (51 enodes) 95.830 * * [simplify]: Extracting #0: cost 1 inf + 0 95.830 * * [simplify]: Extracting #1: cost 4 inf + 0 95.830 * * [simplify]: Extracting #2: cost 5 inf + 1 95.830 * * [simplify]: Extracting #3: cost 7 inf + 1 95.830 * * [simplify]: Extracting #4: cost 3 inf + 315 95.831 * * [simplify]: Extracting #5: cost 0 inf + 790 95.831 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.831 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 95.831 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 95.832 * * [simplify]: iters left: 6 (9 enodes) 95.837 * * [simplify]: iters left: 5 (33 enodes) 95.845 * * [simplify]: iters left: 4 (49 enodes) 95.853 * * [simplify]: iters left: 3 (67 enodes) 95.863 * * [simplify]: iters left: 2 (96 enodes) 95.884 * * [simplify]: iters left: 1 (123 enodes) 95.924 * * [simplify]: Extracting #0: cost 1 inf + 0 95.924 * * [simplify]: Extracting #1: cost 17 inf + 0 95.924 * * [simplify]: Extracting #2: cost 27 inf + 45 95.924 * * [simplify]: Extracting #3: cost 16 inf + 1576 95.926 * * [simplify]: Extracting #4: cost 0 inf + 4051 95.928 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 95.928 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 95.928 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 95.928 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.928 * * [simplify]: iters left: 6 (10 enodes) 95.933 * * [simplify]: iters left: 5 (38 enodes) 95.945 * * [simplify]: iters left: 4 (63 enodes) 95.966 * * [simplify]: iters left: 3 (110 enodes) 95.995 * * [simplify]: iters left: 2 (194 enodes) 96.044 * * [simplify]: iters left: 1 (257 enodes) 96.109 * * [simplify]: Extracting #0: cost 1 inf + 0 96.109 * * [simplify]: Extracting #1: cost 12 inf + 0 96.109 * * [simplify]: Extracting #2: cost 22 inf + 1 96.109 * * [simplify]: Extracting #3: cost 21 inf + 83 96.110 * * [simplify]: Extracting #4: cost 5 inf + 2644 96.110 * * [simplify]: Extracting #5: cost 0 inf + 3930 96.111 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 96.111 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 96.112 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 96.112 * * [simplify]: iters left: 6 (10 enodes) 96.116 * * [simplify]: iters left: 5 (36 enodes) 96.126 * * [simplify]: iters left: 4 (52 enodes) 96.142 * * [simplify]: iters left: 3 (71 enodes) 96.167 * * [simplify]: iters left: 2 (123 enodes) 96.210 * * [simplify]: iters left: 1 (171 enodes) 96.274 * * [simplify]: Extracting #0: cost 1 inf + 0 96.274 * * [simplify]: Extracting #1: cost 18 inf + 0 96.274 * * [simplify]: Extracting #2: cost 30 inf + 2 96.275 * * [simplify]: Extracting #3: cost 31 inf + 3 96.276 * * [simplify]: Extracting #4: cost 13 inf + 3047 96.278 * * [simplify]: Extracting #5: cost 1 inf + 5161 96.281 * * [simplify]: Extracting #6: cost 0 inf + 5452 96.283 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 96.283 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 96.283 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 96.284 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 96.284 * * [simplify]: iters left: 6 (9 enodes) 96.287 * * [simplify]: iters left: 5 (33 enodes) 96.292 * * [simplify]: iters left: 4 (47 enodes) 96.300 * * [simplify]: iters left: 3 (57 enodes) 96.309 * * [simplify]: iters left: 2 (89 enodes) 96.333 * * [simplify]: iters left: 1 (100 enodes) 96.355 * * [simplify]: Extracting #0: cost 1 inf + 0 96.356 * * [simplify]: Extracting #1: cost 8 inf + 0 96.356 * * [simplify]: Extracting #2: cost 14 inf + 1 96.356 * * [simplify]: Extracting #3: cost 14 inf + 2 96.356 * * [simplify]: Extracting #4: cost 8 inf + 599 96.357 * * [simplify]: Extracting #5: cost 0 inf + 1880 96.358 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 96.358 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 96.358 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 96.358 * * [simplify]: iters left: 6 (10 enodes) 96.365 * * [simplify]: iters left: 5 (36 enodes) 96.372 * * [simplify]: iters left: 4 (52 enodes) 96.380 * * [simplify]: iters left: 3 (71 enodes) 96.395 * * [simplify]: iters left: 2 (123 enodes) 96.427 * * [simplify]: iters left: 1 (171 enodes) 96.475 * * [simplify]: Extracting #0: cost 1 inf + 0 96.475 * * [simplify]: Extracting #1: cost 18 inf + 0 96.475 * * [simplify]: Extracting #2: cost 30 inf + 2 96.476 * * [simplify]: Extracting #3: cost 31 inf + 3 96.477 * * [simplify]: Extracting #4: cost 13 inf + 2687 96.479 * * [simplify]: Extracting #5: cost 1 inf + 4441 96.483 * * [simplify]: Extracting #6: cost 0 inf + 4692 96.486 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 96.486 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 96.486 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 96.486 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 96.486 * * [simplify]: iters left: 6 (8 enodes) 96.493 * * [simplify]: iters left: 5 (28 enodes) 96.498 * * [simplify]: iters left: 4 (32 enodes) 96.502 * * [simplify]: iters left: 3 (36 enodes) 96.506 * * [simplify]: iters left: 2 (38 enodes) 96.510 * * [simplify]: iters left: 1 (40 enodes) 96.515 * * [simplify]: Extracting #0: cost 1 inf + 0 96.515 * * [simplify]: Extracting #1: cost 4 inf + 0 96.515 * * [simplify]: Extracting #2: cost 5 inf + 1 96.515 * * [simplify]: Extracting #3: cost 7 inf + 1 96.515 * * [simplify]: Extracting #4: cost 6 inf + 2 96.515 * * [simplify]: Extracting #5: cost 2 inf + 527 96.515 * * [simplify]: Extracting #6: cost 0 inf + 790 96.515 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 96.515 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 96.516 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 96.516 * * [simplify]: iters left: 6 (9 enodes) 96.519 * * [simplify]: iters left: 5 (33 enodes) 96.526 * * [simplify]: iters left: 4 (49 enodes) 96.545 * * [simplify]: iters left: 3 (67 enodes) 96.564 * * [simplify]: iters left: 2 (96 enodes) 96.582 * * [simplify]: iters left: 1 (123 enodes) 96.601 * * [simplify]: Extracting #0: cost 1 inf + 0 96.601 * * [simplify]: Extracting #1: cost 17 inf + 0 96.601 * * [simplify]: Extracting #2: cost 27 inf + 45 96.601 * * [simplify]: Extracting #3: cost 16 inf + 1576 96.602 * * [simplify]: Extracting #4: cost 0 inf + 4051 96.604 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 96.604 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 96.604 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 96.605 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 96.605 * * [simplify]: iters left: 6 (9 enodes) 96.609 * * [simplify]: iters left: 5 (35 enodes) 96.617 * * [simplify]: iters left: 4 (54 enodes) 96.626 * * [simplify]: iters left: 3 (83 enodes) 96.647 * * [simplify]: iters left: 2 (162 enodes) 96.712 * * [simplify]: iters left: 1 (237 enodes) 96.772 * * [simplify]: Extracting #0: cost 1 inf + 0 96.772 * * [simplify]: Extracting #1: cost 12 inf + 0 96.773 * * [simplify]: Extracting #2: cost 31 inf + 1 96.773 * * [simplify]: Extracting #3: cost 31 inf + 2 96.773 * * [simplify]: Extracting #4: cost 18 inf + 1761 96.774 * * [simplify]: Extracting #5: cost 1 inf + 5697 96.775 * * [simplify]: Extracting #6: cost 0 inf + 5988 96.776 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 96.776 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 96.777 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 96.777 * * [simplify]: iters left: 6 (9 enodes) 96.779 * * [simplify]: iters left: 5 (33 enodes) 96.785 * * [simplify]: iters left: 4 (46 enodes) 96.793 * * [simplify]: iters left: 3 (63 enodes) 96.809 * * [simplify]: iters left: 2 (126 enodes) 96.834 * * [simplify]: iters left: 1 (185 enodes) 96.880 * * [simplify]: Extracting #0: cost 1 inf + 0 96.880 * * [simplify]: Extracting #1: cost 17 inf + 0 96.880 * * [simplify]: Extracting #2: cost 31 inf + 2 96.881 * * [simplify]: Extracting #3: cost 32 inf + 3 96.881 * * [simplify]: Extracting #4: cost 12 inf + 3502 96.882 * * [simplify]: Extracting #5: cost 0 inf + 6005 96.884 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 96.884 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 96.884 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 96.884 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 96.884 * * [simplify]: iters left: 6 (8 enodes) 96.886 * * [simplify]: iters left: 5 (30 enodes) 96.892 * * [simplify]: iters left: 4 (41 enodes) 96.898 * * [simplify]: iters left: 3 (49 enodes) 96.913 * * [simplify]: iters left: 2 (92 enodes) 96.939 * * [simplify]: iters left: 1 (102 enodes) 96.951 * * [simplify]: Extracting #0: cost 1 inf + 0 96.951 * * [simplify]: Extracting #1: cost 8 inf + 0 96.951 * * [simplify]: Extracting #2: cost 14 inf + 1 96.951 * * [simplify]: Extracting #3: cost 12 inf + 84 96.951 * * [simplify]: Extracting #4: cost 5 inf + 983 96.952 * * [simplify]: Extracting #5: cost 0 inf + 1880 96.952 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 96.952 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 96.952 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 96.952 * * [simplify]: iters left: 6 (9 enodes) 96.955 * * [simplify]: iters left: 5 (33 enodes) 96.963 * * [simplify]: iters left: 4 (46 enodes) 96.971 * * [simplify]: iters left: 3 (63 enodes) 96.989 * * [simplify]: iters left: 2 (126 enodes) 97.036 * * [simplify]: iters left: 1 (185 enodes) 97.079 * * [simplify]: Extracting #0: cost 1 inf + 0 97.079 * * [simplify]: Extracting #1: cost 17 inf + 0 97.080 * * [simplify]: Extracting #2: cost 31 inf + 2 97.080 * * [simplify]: Extracting #3: cost 32 inf + 3 97.081 * * [simplify]: Extracting #4: cost 12 inf + 3102 97.084 * * [simplify]: Extracting #5: cost 0 inf + 5245 97.086 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 97.087 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 97.087 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 97.087 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 97.087 * * [simplify]: iters left: 6 (7 enodes) 97.091 * * [simplify]: iters left: 5 (23 enodes) 97.098 * * [simplify]: iters left: 4 (26 enodes) 97.105 * * [simplify]: iters left: 3 (29 enodes) 97.111 * * [simplify]: Extracting #0: cost 1 inf + 0 97.111 * * [simplify]: Extracting #1: cost 4 inf + 0 97.111 * * [simplify]: Extracting #2: cost 5 inf + 1 97.111 * * [simplify]: Extracting #3: cost 7 inf + 1 97.111 * * [simplify]: Extracting #4: cost 6 inf + 2 97.111 * * [simplify]: Extracting #5: cost 1 inf + 618 97.112 * * [simplify]: Extracting #6: cost 0 inf + 790 97.112 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.112 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.112 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.112 * * [simplify]: iters left: 6 (8 enodes) 97.116 * * [simplify]: iters left: 5 (30 enodes) 97.122 * * [simplify]: iters left: 4 (43 enodes) 97.130 * * [simplify]: iters left: 3 (59 enodes) 97.140 * * [simplify]: iters left: 2 (96 enodes) 97.168 * * [simplify]: iters left: 1 (127 enodes) 97.207 * * [simplify]: Extracting #0: cost 1 inf + 0 97.207 * * [simplify]: Extracting #1: cost 16 inf + 0 97.207 * * [simplify]: Extracting #2: cost 25 inf + 87 97.208 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.210 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.211 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.211 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.211 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 97.212 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 97.212 * * [simplify]: iters left: 6 (6 enodes) 97.215 * * [simplify]: iters left: 5 (20 enodes) 97.222 * * [simplify]: iters left: 4 (25 enodes) 97.229 * * [simplify]: iters left: 3 (28 enodes) 97.235 * * [simplify]: Extracting #0: cost 1 inf + 0 97.236 * * [simplify]: Extracting #1: cost 4 inf + 0 97.236 * * [simplify]: Extracting #2: cost 5 inf + 1 97.236 * * [simplify]: Extracting #3: cost 7 inf + 1 97.236 * * [simplify]: Extracting #4: cost 6 inf + 2 97.236 * * [simplify]: Extracting #5: cost 0 inf + 790 97.236 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.236 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.237 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.237 * * [simplify]: iters left: 6 (8 enodes) 97.241 * * [simplify]: iters left: 5 (30 enodes) 97.251 * * [simplify]: iters left: 4 (43 enodes) 97.265 * * [simplify]: iters left: 3 (59 enodes) 97.285 * * [simplify]: iters left: 2 (96 enodes) 97.320 * * [simplify]: iters left: 1 (127 enodes) 97.361 * * [simplify]: Extracting #0: cost 1 inf + 0 97.361 * * [simplify]: Extracting #1: cost 16 inf + 0 97.361 * * [simplify]: Extracting #2: cost 25 inf + 87 97.362 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.363 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.365 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.365 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 97.366 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 97.366 * * [simplify]: iters left: 6 (6 enodes) 97.370 * * [simplify]: iters left: 5 (20 enodes) 97.377 * * [simplify]: iters left: 4 (25 enodes) 97.384 * * [simplify]: iters left: 3 (28 enodes) 97.391 * * [simplify]: Extracting #0: cost 1 inf + 0 97.391 * * [simplify]: Extracting #1: cost 4 inf + 0 97.391 * * [simplify]: Extracting #2: cost 5 inf + 1 97.391 * * [simplify]: Extracting #3: cost 7 inf + 1 97.392 * * [simplify]: Extracting #4: cost 6 inf + 2 97.392 * * [simplify]: Extracting #5: cost 0 inf + 790 97.392 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 97.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 97.392 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 97.392 * * [simplify]: iters left: 6 (8 enodes) 97.397 * * [simplify]: iters left: 5 (30 enodes) 97.407 * * [simplify]: iters left: 4 (43 enodes) 97.421 * * [simplify]: iters left: 3 (59 enodes) 97.441 * * [simplify]: iters left: 2 (96 enodes) 97.475 * * [simplify]: iters left: 1 (127 enodes) 97.496 * * [simplify]: Extracting #0: cost 1 inf + 0 97.496 * * [simplify]: Extracting #1: cost 16 inf + 0 97.496 * * [simplify]: Extracting #2: cost 25 inf + 87 97.496 * * [simplify]: Extracting #3: cost 10 inf + 2305 97.497 * * [simplify]: Extracting #4: cost 0 inf + 3968 97.498 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 97.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 97.498 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 97.498 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.498 * * [simplify]: iters left: 6 (7 enodes) 97.500 * * [simplify]: iters left: 5 (23 enodes) 97.505 * * [simplify]: iters left: 4 (29 enodes) 97.509 * * [simplify]: iters left: 3 (31 enodes) 97.514 * * [simplify]: Extracting #0: cost 1 inf + 0 97.514 * * [simplify]: Extracting #1: cost 7 inf + 0 97.514 * * [simplify]: Extracting #2: cost 11 inf + 1 97.515 * * [simplify]: Extracting #3: cost 13 inf + 1 97.515 * * [simplify]: Extracting #4: cost 10 inf + 86 97.515 * * [simplify]: Extracting #5: cost 4 inf + 978 97.515 * * [simplify]: Extracting #6: cost 1 inf + 1504 97.515 * * [simplify]: Extracting #7: cost 0 inf + 1706 97.515 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 97.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.516 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.516 * * [simplify]: iters left: 6 (8 enodes) 97.518 * * [simplify]: iters left: 5 (28 enodes) 97.523 * * [simplify]: iters left: 4 (37 enodes) 97.529 * * [simplify]: iters left: 3 (45 enodes) 97.536 * * [simplify]: iters left: 2 (48 enodes) 97.544 * * [simplify]: Extracting #0: cost 1 inf + 0 97.544 * * [simplify]: Extracting #1: cost 8 inf + 0 97.544 * * [simplify]: Extracting #2: cost 16 inf + 1 97.544 * * [simplify]: Extracting #3: cost 21 inf + 1 97.544 * * [simplify]: Extracting #4: cost 19 inf + 44 97.545 * * [simplify]: Extracting #5: cost 9 inf + 1381 97.545 * * [simplify]: Extracting #6: cost 1 inf + 3226 97.546 * * [simplify]: Extracting #7: cost 0 inf + 3518 97.546 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.546 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.546 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 97.547 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 97.547 * * [simplify]: iters left: 5 (6 enodes) 97.548 * * [simplify]: iters left: 4 (18 enodes) 97.551 * * [simplify]: iters left: 3 (20 enodes) 97.554 * * [simplify]: Extracting #0: cost 1 inf + 0 97.554 * * [simplify]: Extracting #1: cost 4 inf + 0 97.554 * * [simplify]: Extracting #2: cost 5 inf + 1 97.554 * * [simplify]: Extracting #3: cost 7 inf + 1 97.555 * * [simplify]: Extracting #4: cost 0 inf + 494 97.555 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 97.555 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.555 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.555 * * [simplify]: iters left: 6 (8 enodes) 97.559 * * [simplify]: iters left: 5 (28 enodes) 97.568 * * [simplify]: iters left: 4 (37 enodes) 97.579 * * [simplify]: iters left: 3 (45 enodes) 97.587 * * [simplify]: iters left: 2 (48 enodes) 97.594 * * [simplify]: Extracting #0: cost 1 inf + 0 97.594 * * [simplify]: Extracting #1: cost 8 inf + 0 97.594 * * [simplify]: Extracting #2: cost 16 inf + 1 97.594 * * [simplify]: Extracting #3: cost 21 inf + 1 97.594 * * [simplify]: Extracting #4: cost 19 inf + 44 97.594 * * [simplify]: Extracting #5: cost 9 inf + 1141 97.595 * * [simplify]: Extracting #6: cost 1 inf + 2786 97.595 * * [simplify]: Extracting #7: cost 0 inf + 3038 97.596 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.596 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.596 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 97.596 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 97.596 * * [simplify]: iters left: 6 (9 enodes) 97.601 * * [simplify]: iters left: 5 (35 enodes) 97.606 * * [simplify]: iters left: 4 (43 enodes) 97.612 * * [simplify]: iters left: 3 (63 enodes) 97.628 * * [simplify]: iters left: 2 (70 enodes) 97.641 * * [simplify]: iters left: 1 (74 enodes) 97.650 * * [simplify]: Extracting #0: cost 1 inf + 0 97.650 * * [simplify]: Extracting #1: cost 6 inf + 0 97.651 * * [simplify]: Extracting #2: cost 9 inf + 1 97.651 * * [simplify]: Extracting #3: cost 4 inf + 406 97.651 * * [simplify]: Extracting #4: cost 0 inf + 974 97.651 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.652 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 97.652 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 97.652 * * [simplify]: iters left: 6 (9 enodes) 97.655 * * [simplify]: iters left: 5 (33 enodes) 97.661 * * [simplify]: iters left: 4 (49 enodes) 97.671 * * [simplify]: iters left: 3 (68 enodes) 97.695 * * [simplify]: iters left: 2 (119 enodes) 97.737 * * [simplify]: iters left: 1 (167 enodes) 97.776 * * [simplify]: Extracting #0: cost 1 inf + 0 97.776 * * [simplify]: Extracting #1: cost 18 inf + 0 97.776 * * [simplify]: Extracting #2: cost 29 inf + 2 97.776 * * [simplify]: Extracting #3: cost 29 inf + 3 97.777 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.778 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.780 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.780 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.780 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 97.780 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 97.780 * * [simplify]: iters left: 6 (8 enodes) 97.788 * * [simplify]: iters left: 5 (28 enodes) 97.795 * * [simplify]: iters left: 4 (30 enodes) 97.802 * * [simplify]: iters left: 3 (32 enodes) 97.809 * * [simplify]: iters left: 2 (34 enodes) 97.818 * * [simplify]: iters left: 1 (35 enodes) 97.826 * * [simplify]: Extracting #0: cost 1 inf + 0 97.826 * * [simplify]: Extracting #1: cost 5 inf + 0 97.826 * * [simplify]: Extracting #2: cost 3 inf + 43 97.826 * * [simplify]: Extracting #3: cost 1 inf + 166 97.826 * * [simplify]: Extracting #4: cost 0 inf + 248 97.826 * [simplify]: Simplified to (sqrt a) 97.826 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 97.827 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 97.827 * * [simplify]: iters left: 6 (9 enodes) 97.832 * * [simplify]: iters left: 5 (33 enodes) 97.842 * * [simplify]: iters left: 4 (49 enodes) 97.858 * * [simplify]: iters left: 3 (68 enodes) 97.885 * * [simplify]: iters left: 2 (119 enodes) 97.909 * * [simplify]: iters left: 1 (167 enodes) 97.951 * * [simplify]: Extracting #0: cost 1 inf + 0 97.951 * * [simplify]: Extracting #1: cost 18 inf + 0 97.951 * * [simplify]: Extracting #2: cost 29 inf + 2 97.951 * * [simplify]: Extracting #3: cost 29 inf + 3 97.952 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.953 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.954 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.954 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.954 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 97.954 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 97.954 * * [simplify]: iters left: 6 (6 enodes) 97.961 * * [simplify]: iters left: 5 (20 enodes) 97.967 * * [simplify]: iters left: 4 (22 enodes) 97.971 * * [simplify]: Extracting #0: cost 1 inf + 0 97.971 * * [simplify]: Extracting #1: cost 0 inf + 1 97.972 * [simplify]: Simplified to 1 97.972 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 97.972 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 97.972 * * [simplify]: iters left: 6 (8 enodes) 97.977 * * [simplify]: iters left: 5 (30 enodes) 97.987 * * [simplify]: iters left: 4 (46 enodes) 98.000 * * [simplify]: iters left: 3 (64 enodes) 98.009 * * [simplify]: iters left: 2 (93 enodes) 98.023 * * [simplify]: iters left: 1 (120 enodes) 98.056 * * [simplify]: Extracting #0: cost 1 inf + 0 98.056 * * [simplify]: Extracting #1: cost 17 inf + 0 98.057 * * [simplify]: Extracting #2: cost 27 inf + 3 98.057 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.059 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.060 * [simplify]: Simplified to (/ a (- (acos a))) 98.060 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.060 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 98.061 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 98.061 * * [simplify]: iters left: 6 (8 enodes) 98.067 * * [simplify]: iters left: 5 (28 enodes) 98.074 * * [simplify]: iters left: 4 (35 enodes) 98.086 * * [simplify]: iters left: 3 (40 enodes) 98.096 * * [simplify]: iters left: 2 (52 enodes) 98.112 * * [simplify]: iters left: 1 (59 enodes) 98.127 * * [simplify]: Extracting #0: cost 1 inf + 0 98.127 * * [simplify]: Extracting #1: cost 6 inf + 0 98.127 * * [simplify]: Extracting #2: cost 9 inf + 1 98.127 * * [simplify]: Extracting #3: cost 3 inf + 569 98.128 * * [simplify]: Extracting #4: cost 0 inf + 974 98.128 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.128 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 98.129 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 98.129 * * [simplify]: iters left: 6 (9 enodes) 98.134 * * [simplify]: iters left: 5 (33 enodes) 98.144 * * [simplify]: iters left: 4 (49 enodes) 98.155 * * [simplify]: iters left: 3 (68 enodes) 98.167 * * [simplify]: iters left: 2 (119 enodes) 98.202 * * [simplify]: iters left: 1 (167 enodes) 98.264 * * [simplify]: Extracting #0: cost 1 inf + 0 98.264 * * [simplify]: Extracting #1: cost 18 inf + 0 98.264 * * [simplify]: Extracting #2: cost 29 inf + 2 98.265 * * [simplify]: Extracting #3: cost 29 inf + 3 98.265 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.268 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.270 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.270 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.270 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 98.270 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 98.270 * * [simplify]: iters left: 5 (7 enodes) 98.276 * * [simplify]: iters left: 4 (23 enodes) 98.282 * * [simplify]: iters left: 3 (25 enodes) 98.289 * * [simplify]: iters left: 2 (29 enodes) 98.295 * * [simplify]: iters left: 1 (31 enodes) 98.301 * * [simplify]: Extracting #0: cost 1 inf + 0 98.301 * * [simplify]: Extracting #1: cost 5 inf + 0 98.301 * * [simplify]: Extracting #2: cost 3 inf + 43 98.301 * * [simplify]: Extracting #3: cost 1 inf + 166 98.301 * * [simplify]: Extracting #4: cost 0 inf + 248 98.301 * [simplify]: Simplified to (sqrt a) 98.301 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 98.301 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 98.301 * * [simplify]: iters left: 6 (9 enodes) 98.304 * * [simplify]: iters left: 5 (33 enodes) 98.309 * * [simplify]: iters left: 4 (49 enodes) 98.320 * * [simplify]: iters left: 3 (68 enodes) 98.331 * * [simplify]: iters left: 2 (119 enodes) 98.364 * * [simplify]: iters left: 1 (167 enodes) 98.397 * * [simplify]: Extracting #0: cost 1 inf + 0 98.397 * * [simplify]: Extracting #1: cost 18 inf + 0 98.397 * * [simplify]: Extracting #2: cost 29 inf + 2 98.397 * * [simplify]: Extracting #3: cost 29 inf + 3 98.398 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.399 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.400 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.400 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.400 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 98.400 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 98.400 * * [simplify]: iters left: 5 (5 enodes) 98.403 * * [simplify]: iters left: 4 (15 enodes) 98.405 * * [simplify]: iters left: 3 (17 enodes) 98.407 * * [simplify]: Extracting #0: cost 1 inf + 0 98.407 * * [simplify]: Extracting #1: cost 0 inf + 1 98.407 * [simplify]: Simplified to 1 98.407 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 98.407 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 98.408 * * [simplify]: iters left: 6 (8 enodes) 98.410 * * [simplify]: iters left: 5 (30 enodes) 98.419 * * [simplify]: iters left: 4 (46 enodes) 98.435 * * [simplify]: iters left: 3 (64 enodes) 98.452 * * [simplify]: iters left: 2 (93 enodes) 98.481 * * [simplify]: iters left: 1 (120 enodes) 98.504 * * [simplify]: Extracting #0: cost 1 inf + 0 98.504 * * [simplify]: Extracting #1: cost 17 inf + 0 98.504 * * [simplify]: Extracting #2: cost 27 inf + 3 98.504 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.507 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.507 * [simplify]: Simplified to (/ a (- (acos a))) 98.507 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.508 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 98.508 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 98.508 * * [simplify]: iters left: 6 (7 enodes) 98.510 * * [simplify]: iters left: 5 (25 enodes) 98.514 * * [simplify]: iters left: 4 (29 enodes) 98.521 * * [simplify]: iters left: 3 (32 enodes) 98.530 * * [simplify]: iters left: 2 (40 enodes) 98.543 * * [simplify]: iters left: 1 (47 enodes) 98.558 * * [simplify]: Extracting #0: cost 1 inf + 0 98.558 * * [simplify]: Extracting #1: cost 6 inf + 0 98.558 * * [simplify]: Extracting #2: cost 9 inf + 1 98.558 * * [simplify]: Extracting #3: cost 2 inf + 650 98.558 * * [simplify]: Extracting #4: cost 0 inf + 974 98.559 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.559 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 98.559 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 98.559 * * [simplify]: iters left: 6 (8 enodes) 98.563 * * [simplify]: iters left: 5 (30 enodes) 98.573 * * [simplify]: iters left: 4 (43 enodes) 98.587 * * [simplify]: iters left: 3 (60 enodes) 98.611 * * [simplify]: iters left: 2 (121 enodes) 98.649 * * [simplify]: iters left: 1 (172 enodes) 98.681 * * [simplify]: Extracting #0: cost 1 inf + 0 98.681 * * [simplify]: Extracting #1: cost 16 inf + 0 98.681 * * [simplify]: Extracting #2: cost 27 inf + 2 98.681 * * [simplify]: Extracting #3: cost 25 inf + 206 98.681 * * [simplify]: Extracting #4: cost 4 inf + 3548 98.682 * * [simplify]: Extracting #5: cost 0 inf + 4224 98.683 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.684 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.684 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 98.684 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 98.684 * * [simplify]: iters left: 5 (6 enodes) 98.686 * * [simplify]: iters left: 4 (20 enodes) 98.689 * * [simplify]: iters left: 3 (22 enodes) 98.693 * * [simplify]: iters left: 2 (26 enodes) 98.699 * * [simplify]: iters left: 1 (28 enodes) 98.706 * * [simplify]: Extracting #0: cost 1 inf + 0 98.706 * * [simplify]: Extracting #1: cost 5 inf + 0 98.706 * * [simplify]: Extracting #2: cost 3 inf + 43 98.706 * * [simplify]: Extracting #3: cost 0 inf + 248 98.706 * [simplify]: Simplified to (sqrt a) 98.706 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 98.707 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 98.707 * * [simplify]: iters left: 6 (8 enodes) 98.711 * * [simplify]: iters left: 5 (30 enodes) 98.720 * * [simplify]: iters left: 4 (43 enodes) 98.737 * * [simplify]: iters left: 3 (60 enodes) 98.762 * * [simplify]: iters left: 2 (121 enodes) 98.787 * * [simplify]: iters left: 1 (172 enodes) 98.837 * * [simplify]: Extracting #0: cost 1 inf + 0 98.837 * * [simplify]: Extracting #1: cost 16 inf + 0 98.838 * * [simplify]: Extracting #2: cost 27 inf + 2 98.838 * * [simplify]: Extracting #3: cost 25 inf + 126 98.839 * * [simplify]: Extracting #4: cost 4 inf + 2948 98.841 * * [simplify]: Extracting #5: cost 0 inf + 3544 98.843 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.843 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.844 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 98.844 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 98.844 * * [simplify]: iters left: 4 (3 enodes) 98.846 * * [simplify]: iters left: 3 (7 enodes) 98.848 * * [simplify]: iters left: 2 (9 enodes) 98.851 * * [simplify]: Extracting #0: cost 1 inf + 0 98.851 * * [simplify]: Extracting #1: cost 0 inf + 1 98.851 * [simplify]: Simplified to 1 98.851 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.851 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.851 * * [simplify]: iters left: 6 (7 enodes) 98.854 * * [simplify]: iters left: 5 (27 enodes) 98.863 * * [simplify]: iters left: 4 (40 enodes) 98.875 * * [simplify]: iters left: 3 (56 enodes) 98.896 * * [simplify]: iters left: 2 (93 enodes) 98.925 * * [simplify]: iters left: 1 (124 enodes) 98.952 * * [simplify]: Extracting #0: cost 1 inf + 0 98.952 * * [simplify]: Extracting #1: cost 16 inf + 0 98.952 * * [simplify]: Extracting #2: cost 24 inf + 87 98.953 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.953 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.954 * [simplify]: Simplified to (/ a (- (acos a))) 98.954 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.954 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 98.955 * [simplify]: Simplifying (/ (/ 1 1) 1) 98.955 * * [simplify]: iters left: 4 (3 enodes) 98.956 * * [simplify]: iters left: 3 (7 enodes) 98.957 * * [simplify]: iters left: 2 (9 enodes) 98.958 * * [simplify]: Extracting #0: cost 1 inf + 0 98.958 * * [simplify]: Extracting #1: cost 0 inf + 1 98.958 * [simplify]: Simplified to 1 98.958 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 98.958 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 98.959 * * [simplify]: iters left: 6 (7 enodes) 98.960 * * [simplify]: iters left: 5 (27 enodes) 98.965 * * [simplify]: iters left: 4 (40 enodes) 98.972 * * [simplify]: iters left: 3 (56 enodes) 98.981 * * [simplify]: iters left: 2 (93 enodes) 98.997 * * [simplify]: iters left: 1 (124 enodes) 99.036 * * [simplify]: Extracting #0: cost 1 inf + 0 99.036 * * [simplify]: Extracting #1: cost 16 inf + 0 99.036 * * [simplify]: Extracting #2: cost 24 inf + 87 99.037 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.038 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.039 * [simplify]: Simplified to (/ a (- (acos a))) 99.040 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.040 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 99.040 * [simplify]: Simplifying (/ (/ 1 1) 1) 99.040 * * [simplify]: iters left: 4 (3 enodes) 99.042 * * [simplify]: iters left: 3 (7 enodes) 99.049 * * [simplify]: iters left: 2 (9 enodes) 99.052 * * [simplify]: Extracting #0: cost 1 inf + 0 99.052 * * [simplify]: Extracting #1: cost 0 inf + 1 99.052 * [simplify]: Simplified to 1 99.052 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.052 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.052 * * [simplify]: iters left: 6 (7 enodes) 99.056 * * [simplify]: iters left: 5 (27 enodes) 99.065 * * [simplify]: iters left: 4 (40 enodes) 99.078 * * [simplify]: iters left: 3 (56 enodes) 99.098 * * [simplify]: iters left: 2 (93 enodes) 99.128 * * [simplify]: iters left: 1 (124 enodes) 99.151 * * [simplify]: Extracting #0: cost 1 inf + 0 99.152 * * [simplify]: Extracting #1: cost 16 inf + 0 99.152 * * [simplify]: Extracting #2: cost 24 inf + 87 99.152 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.153 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.153 * [simplify]: Simplified to (/ a (- (acos a))) 99.153 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.153 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 99.154 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 99.154 * * [simplify]: iters left: 6 (6 enodes) 99.156 * * [simplify]: iters left: 5 (22 enodes) 99.160 * * [simplify]: iters left: 4 (26 enodes) 99.170 * * [simplify]: Extracting #0: cost 1 inf + 0 99.170 * * [simplify]: Extracting #1: cost 6 inf + 0 99.170 * * [simplify]: Extracting #2: cost 9 inf + 1 99.170 * * [simplify]: Extracting #3: cost 11 inf + 1 99.170 * * [simplify]: Extracting #4: cost 8 inf + 86 99.171 * * [simplify]: Extracting #5: cost 2 inf + 1018 99.171 * * [simplify]: Extracting #6: cost 0 inf + 1382 99.171 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 99.171 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 99.172 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 99.172 * * [simplify]: iters left: 6 (8 enodes) 99.176 * * [simplify]: iters left: 5 (28 enodes) 99.182 * * [simplify]: iters left: 4 (37 enodes) 99.188 * * [simplify]: iters left: 3 (45 enodes) 99.195 * * [simplify]: iters left: 2 (48 enodes) 99.203 * * [simplify]: Extracting #0: cost 1 inf + 0 99.203 * * [simplify]: Extracting #1: cost 8 inf + 0 99.203 * * [simplify]: Extracting #2: cost 16 inf + 1 99.203 * * [simplify]: Extracting #3: cost 21 inf + 1 99.203 * * [simplify]: Extracting #4: cost 19 inf + 44 99.203 * * [simplify]: Extracting #5: cost 9 inf + 1381 99.204 * * [simplify]: Extracting #6: cost 1 inf + 3226 99.204 * * [simplify]: Extracting #7: cost 0 inf + 3518 99.205 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 99.205 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 99.205 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 99.205 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 99.205 * * [simplify]: iters left: 5 (5 enodes) 99.207 * * [simplify]: iters left: 4 (17 enodes) 99.213 * * [simplify]: iters left: 3 (19 enodes) 99.219 * * [simplify]: Extracting #0: cost 1 inf + 0 99.219 * * [simplify]: Extracting #1: cost 4 inf + 0 99.219 * * [simplify]: Extracting #2: cost 5 inf + 1 99.219 * * [simplify]: Extracting #3: cost 7 inf + 1 99.219 * * [simplify]: Extracting #4: cost 0 inf + 494 99.219 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 99.219 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 99.220 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 99.220 * * [simplify]: iters left: 6 (8 enodes) 99.224 * * [simplify]: iters left: 5 (28 enodes) 99.232 * * [simplify]: iters left: 4 (37 enodes) 99.243 * * [simplify]: iters left: 3 (45 enodes) 99.255 * * [simplify]: iters left: 2 (48 enodes) 99.261 * * [simplify]: Extracting #0: cost 1 inf + 0 99.261 * * [simplify]: Extracting #1: cost 8 inf + 0 99.261 * * [simplify]: Extracting #2: cost 16 inf + 1 99.261 * * [simplify]: Extracting #3: cost 21 inf + 1 99.261 * * [simplify]: Extracting #4: cost 19 inf + 44 99.262 * * [simplify]: Extracting #5: cost 9 inf + 1141 99.262 * * [simplify]: Extracting #6: cost 1 inf + 2786 99.262 * * [simplify]: Extracting #7: cost 0 inf + 3038 99.263 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 99.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 99.263 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 99.263 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 99.263 * * [simplify]: iters left: 6 (8 enodes) 99.266 * * [simplify]: iters left: 5 (34 enodes) 99.274 * * [simplify]: iters left: 4 (61 enodes) 99.288 * * [simplify]: iters left: 3 (98 enodes) 99.310 * * [simplify]: iters left: 2 (109 enodes) 99.326 * * [simplify]: Extracting #0: cost 1 inf + 0 99.326 * * [simplify]: Extracting #1: cost 6 inf + 0 99.326 * * [simplify]: Extracting #2: cost 9 inf + 1 99.326 * * [simplify]: Extracting #3: cost 1 inf + 853 99.326 * * [simplify]: Extracting #4: cost 0 inf + 974 99.327 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.327 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 99.327 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 99.327 * * [simplify]: iters left: 6 (9 enodes) 99.330 * * [simplify]: iters left: 5 (33 enodes) 99.335 * * [simplify]: iters left: 4 (49 enodes) 99.344 * * [simplify]: iters left: 3 (68 enodes) 99.356 * * [simplify]: iters left: 2 (119 enodes) 99.396 * * [simplify]: iters left: 1 (167 enodes) 99.457 * * [simplify]: Extracting #0: cost 1 inf + 0 99.457 * * [simplify]: Extracting #1: cost 18 inf + 0 99.458 * * [simplify]: Extracting #2: cost 29 inf + 2 99.458 * * [simplify]: Extracting #3: cost 29 inf + 3 99.459 * * [simplify]: Extracting #4: cost 9 inf + 2953 99.461 * * [simplify]: Extracting #5: cost 0 inf + 4550 99.463 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 99.463 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 99.464 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 99.464 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 99.464 * * [simplify]: iters left: 6 (7 enodes) 99.470 * * [simplify]: iters left: 5 (27 enodes) 99.482 * * [simplify]: iters left: 4 (34 enodes) 99.491 * * [simplify]: iters left: 3 (37 enodes) 99.500 * * [simplify]: iters left: 2 (39 enodes) 99.509 * * [simplify]: Extracting #0: cost 1 inf + 0 99.509 * * [simplify]: Extracting #1: cost 5 inf + 0 99.509 * * [simplify]: Extracting #2: cost 2 inf + 84 99.509 * * [simplify]: Extracting #3: cost 1 inf + 166 99.509 * * [simplify]: Extracting #4: cost 0 inf + 248 99.509 * [simplify]: Simplified to (sqrt a) 99.509 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 99.510 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 99.510 * * [simplify]: iters left: 6 (9 enodes) 99.512 * * [simplify]: iters left: 5 (33 enodes) 99.517 * * [simplify]: iters left: 4 (49 enodes) 99.526 * * [simplify]: iters left: 3 (68 enodes) 99.539 * * [simplify]: iters left: 2 (119 enodes) 99.568 * * [simplify]: iters left: 1 (167 enodes) 99.601 * * [simplify]: Extracting #0: cost 1 inf + 0 99.601 * * [simplify]: Extracting #1: cost 18 inf + 0 99.601 * * [simplify]: Extracting #2: cost 29 inf + 2 99.602 * * [simplify]: Extracting #3: cost 29 inf + 3 99.602 * * [simplify]: Extracting #4: cost 9 inf + 2433 99.603 * * [simplify]: Extracting #5: cost 0 inf + 3790 99.604 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 99.604 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 99.604 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 99.605 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 99.605 * * [simplify]: iters left: 6 (5 enodes) 99.611 * * [simplify]: iters left: 5 (19 enodes) 99.613 * * [simplify]: iters left: 4 (21 enodes) 99.615 * * [simplify]: Extracting #0: cost 1 inf + 0 99.615 * * [simplify]: Extracting #1: cost 0 inf + 1 99.615 * [simplify]: Simplified to 1 99.615 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 99.615 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 99.615 * * [simplify]: iters left: 6 (8 enodes) 99.618 * * [simplify]: iters left: 5 (30 enodes) 99.624 * * [simplify]: iters left: 4 (46 enodes) 99.640 * * [simplify]: iters left: 3 (64 enodes) 99.658 * * [simplify]: iters left: 2 (93 enodes) 99.686 * * [simplify]: iters left: 1 (120 enodes) 99.725 * * [simplify]: Extracting #0: cost 1 inf + 0 99.726 * * [simplify]: Extracting #1: cost 17 inf + 0 99.726 * * [simplify]: Extracting #2: cost 27 inf + 3 99.726 * * [simplify]: Extracting #3: cost 10 inf + 2030 99.728 * * [simplify]: Extracting #4: cost 0 inf + 3149 99.729 * [simplify]: Simplified to (/ a (- (acos a))) 99.729 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.729 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 99.730 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 99.730 * * [simplify]: iters left: 6 (7 enodes) 99.735 * * [simplify]: iters left: 5 (27 enodes) 99.744 * * [simplify]: iters left: 4 (38 enodes) 99.754 * * [simplify]: iters left: 3 (49 enodes) 99.766 * * [simplify]: iters left: 2 (56 enodes) 99.780 * * [simplify]: iters left: 1 (61 enodes) 99.794 * * [simplify]: Extracting #0: cost 1 inf + 0 99.794 * * [simplify]: Extracting #1: cost 6 inf + 0 99.794 * * [simplify]: Extracting #2: cost 9 inf + 1 99.794 * * [simplify]: Extracting #3: cost 3 inf + 569 99.795 * * [simplify]: Extracting #4: cost 0 inf + 974 99.795 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 99.795 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 99.796 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 99.796 * * [simplify]: iters left: 6 (9 enodes) 99.801 * * [simplify]: iters left: 5 (33 enodes) 99.811 * * [simplify]: iters left: 4 (49 enodes) 99.822 * * [simplify]: iters left: 3 (68 enodes) 99.836 * * [simplify]: iters left: 2 (119 enodes) 99.868 * * [simplify]: iters left: 1 (167 enodes) 99.931 * * [simplify]: Extracting #0: cost 1 inf + 0 99.931 * * [simplify]: Extracting #1: cost 18 inf + 0 99.931 * * [simplify]: Extracting #2: cost 29 inf + 2 99.931 * * [simplify]: Extracting #3: cost 29 inf + 3 99.932 * * [simplify]: Extracting #4: cost 9 inf + 2953 99.934 * * [simplify]: Extracting #5: cost 0 inf + 4550 99.937 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 99.937 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 99.937 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 99.939 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 99.939 * * [simplify]: iters left: 5 (6 enodes) 99.941 * * [simplify]: iters left: 4 (22 enodes) 99.945 * * [simplify]: iters left: 3 (26 enodes) 99.949 * * [simplify]: iters left: 2 (30 enodes) 99.952 * * [simplify]: iters left: 1 (32 enodes) 99.957 * * [simplify]: Extracting #0: cost 1 inf + 0 99.957 * * [simplify]: Extracting #1: cost 5 inf + 0 99.957 * * [simplify]: Extracting #2: cost 3 inf + 43 99.957 * * [simplify]: Extracting #3: cost 1 inf + 166 99.957 * * [simplify]: Extracting #4: cost 0 inf + 248 99.957 * [simplify]: Simplified to (sqrt a) 99.957 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 99.957 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 99.957 * * [simplify]: iters left: 6 (9 enodes) 99.960 * * [simplify]: iters left: 5 (33 enodes) 99.965 * * [simplify]: iters left: 4 (49 enodes) 99.974 * * [simplify]: iters left: 3 (68 enodes) 99.998 * * [simplify]: iters left: 2 (119 enodes) 100.042 * * [simplify]: iters left: 1 (167 enodes) 100.083 * * [simplify]: Extracting #0: cost 1 inf + 0 100.083 * * [simplify]: Extracting #1: cost 18 inf + 0 100.084 * * [simplify]: Extracting #2: cost 29 inf + 2 100.084 * * [simplify]: Extracting #3: cost 29 inf + 3 100.084 * * [simplify]: Extracting #4: cost 9 inf + 2433 100.085 * * [simplify]: Extracting #5: cost 0 inf + 3790 100.087 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 100.087 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 100.087 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 100.087 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 100.088 * * [simplify]: iters left: 5 (4 enodes) 100.095 * * [simplify]: iters left: 4 (14 enodes) 100.098 * * [simplify]: iters left: 3 (16 enodes) 100.102 * * [simplify]: Extracting #0: cost 1 inf + 0 100.102 * * [simplify]: Extracting #1: cost 0 inf + 1 100.102 * [simplify]: Simplified to 1 100.102 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 100.102 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 100.102 * * [simplify]: iters left: 6 (8 enodes) 100.105 * * [simplify]: iters left: 5 (30 enodes) 100.109 * * [simplify]: iters left: 4 (46 enodes) 100.117 * * [simplify]: iters left: 3 (64 enodes) 100.126 * * [simplify]: iters left: 2 (93 enodes) 100.148 * * [simplify]: iters left: 1 (120 enodes) 100.167 * * [simplify]: Extracting #0: cost 1 inf + 0 100.167 * * [simplify]: Extracting #1: cost 17 inf + 0 100.167 * * [simplify]: Extracting #2: cost 27 inf + 3 100.168 * * [simplify]: Extracting #3: cost 10 inf + 2030 100.168 * * [simplify]: Extracting #4: cost 0 inf + 3149 100.169 * [simplify]: Simplified to (/ a (- (acos a))) 100.169 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.169 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 100.169 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 100.169 * * [simplify]: iters left: 6 (6 enodes) 100.172 * * [simplify]: iters left: 5 (22 enodes) 100.176 * * [simplify]: iters left: 4 (29 enodes) 100.186 * * [simplify]: iters left: 3 (41 enodes) 100.199 * * [simplify]: iters left: 2 (55 enodes) 100.217 * * [simplify]: iters left: 1 (57 enodes) 100.229 * * [simplify]: Extracting #0: cost 1 inf + 0 100.229 * * [simplify]: Extracting #1: cost 6 inf + 0 100.229 * * [simplify]: Extracting #2: cost 9 inf + 1 100.229 * * [simplify]: Extracting #3: cost 3 inf + 529 100.229 * * [simplify]: Extracting #4: cost 1 inf + 812 100.230 * * [simplify]: Extracting #5: cost 0 inf + 974 100.230 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 100.230 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 100.231 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 100.231 * * [simplify]: iters left: 6 (8 enodes) 100.235 * * [simplify]: iters left: 5 (30 enodes) 100.245 * * [simplify]: iters left: 4 (43 enodes) 100.261 * * [simplify]: iters left: 3 (60 enodes) 100.275 * * [simplify]: iters left: 2 (121 enodes) 100.296 * * [simplify]: iters left: 1 (172 enodes) 100.348 * * [simplify]: Extracting #0: cost 1 inf + 0 100.348 * * [simplify]: Extracting #1: cost 16 inf + 0 100.348 * * [simplify]: Extracting #2: cost 27 inf + 2 100.348 * * [simplify]: Extracting #3: cost 25 inf + 206 100.349 * * [simplify]: Extracting #4: cost 4 inf + 3548 100.350 * * [simplify]: Extracting #5: cost 0 inf + 4224 100.351 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 100.351 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 100.351 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 100.351 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 100.351 * * [simplify]: iters left: 5 (5 enodes) 100.353 * * [simplify]: iters left: 4 (17 enodes) 100.356 * * [simplify]: iters left: 3 (20 enodes) 100.359 * * [simplify]: iters left: 2 (24 enodes) 100.362 * * [simplify]: Extracting #0: cost 1 inf + 0 100.362 * * [simplify]: Extracting #1: cost 5 inf + 0 100.363 * * [simplify]: Extracting #2: cost 2 inf + 84 100.363 * * [simplify]: Extracting #3: cost 0 inf + 248 100.363 * [simplify]: Simplified to (sqrt a) 100.363 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 100.363 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 100.363 * * [simplify]: iters left: 6 (8 enodes) 100.367 * * [simplify]: iters left: 5 (30 enodes) 100.379 * * [simplify]: iters left: 4 (43 enodes) 100.393 * * [simplify]: iters left: 3 (60 enodes) 100.418 * * [simplify]: iters left: 2 (121 enodes) 100.462 * * [simplify]: iters left: 1 (172 enodes) 100.530 * * [simplify]: Extracting #0: cost 1 inf + 0 100.530 * * [simplify]: Extracting #1: cost 16 inf + 0 100.531 * * [simplify]: Extracting #2: cost 27 inf + 2 100.531 * * [simplify]: Extracting #3: cost 25 inf + 126 100.532 * * [simplify]: Extracting #4: cost 4 inf + 2948 100.534 * * [simplify]: Extracting #5: cost 0 inf + 3544 100.536 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 100.536 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 100.536 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 100.537 * [simplify]: Simplifying (/ 1 (/ 1 1)) 100.537 * * [simplify]: iters left: 4 (3 enodes) 100.539 * * [simplify]: iters left: 3 (7 enodes) 100.541 * * [simplify]: iters left: 2 (9 enodes) 100.543 * * [simplify]: Extracting #0: cost 1 inf + 0 100.543 * * [simplify]: Extracting #1: cost 0 inf + 1 100.543 * [simplify]: Simplified to 1 100.544 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.544 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.544 * * [simplify]: iters left: 6 (7 enodes) 100.548 * * [simplify]: iters left: 5 (27 enodes) 100.557 * * [simplify]: iters left: 4 (40 enodes) 100.570 * * [simplify]: iters left: 3 (56 enodes) 100.580 * * [simplify]: iters left: 2 (93 enodes) 100.598 * * [simplify]: iters left: 1 (124 enodes) 100.625 * * [simplify]: Extracting #0: cost 1 inf + 0 100.625 * * [simplify]: Extracting #1: cost 16 inf + 0 100.625 * * [simplify]: Extracting #2: cost 24 inf + 87 100.626 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.627 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.628 * [simplify]: Simplified to (/ a (- (acos a))) 100.628 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.628 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 100.629 * [simplify]: Simplifying (/ 1 1) 100.629 * * [simplify]: iters left: 2 (2 enodes) 100.630 * * [simplify]: iters left: 1 (6 enodes) 100.632 * * [simplify]: Extracting #0: cost 1 inf + 0 100.632 * * [simplify]: Extracting #1: cost 0 inf + 1 100.633 * [simplify]: Simplified to 1 100.633 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.633 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.633 * * [simplify]: iters left: 6 (7 enodes) 100.637 * * [simplify]: iters left: 5 (27 enodes) 100.647 * * [simplify]: iters left: 4 (40 enodes) 100.660 * * [simplify]: iters left: 3 (56 enodes) 100.679 * * [simplify]: iters left: 2 (93 enodes) 100.703 * * [simplify]: iters left: 1 (124 enodes) 100.724 * * [simplify]: Extracting #0: cost 1 inf + 0 100.724 * * [simplify]: Extracting #1: cost 16 inf + 0 100.724 * * [simplify]: Extracting #2: cost 24 inf + 87 100.724 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.725 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.726 * [simplify]: Simplified to (/ a (- (acos a))) 100.726 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.726 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 100.726 * [simplify]: Simplifying (/ 1 1) 100.726 * * [simplify]: iters left: 2 (2 enodes) 100.728 * * [simplify]: iters left: 1 (6 enodes) 100.730 * * [simplify]: Extracting #0: cost 1 inf + 0 100.730 * * [simplify]: Extracting #1: cost 0 inf + 1 100.731 * [simplify]: Simplified to 1 100.731 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 100.731 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 100.731 * * [simplify]: iters left: 6 (7 enodes) 100.735 * * [simplify]: iters left: 5 (27 enodes) 100.744 * * [simplify]: iters left: 4 (40 enodes) 100.757 * * [simplify]: iters left: 3 (56 enodes) 100.777 * * [simplify]: iters left: 2 (93 enodes) 100.807 * * [simplify]: iters left: 1 (124 enodes) 100.844 * * [simplify]: Extracting #0: cost 1 inf + 0 100.844 * * [simplify]: Extracting #1: cost 16 inf + 0 100.844 * * [simplify]: Extracting #2: cost 24 inf + 87 100.845 * * [simplify]: Extracting #3: cost 8 inf + 1774 100.845 * * [simplify]: Extracting #4: cost 0 inf + 3066 100.846 * [simplify]: Simplified to (/ a (- (acos a))) 100.846 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 100.846 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 100.846 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.847 * * [simplify]: iters left: 6 (6 enodes) 100.848 * * [simplify]: iters left: 5 (22 enodes) 100.852 * * [simplify]: iters left: 4 (26 enodes) 100.856 * * [simplify]: Extracting #0: cost 1 inf + 0 100.856 * * [simplify]: Extracting #1: cost 6 inf + 0 100.856 * * [simplify]: Extracting #2: cost 9 inf + 1 100.856 * * [simplify]: Extracting #3: cost 11 inf + 1 100.856 * * [simplify]: Extracting #4: cost 8 inf + 86 100.856 * * [simplify]: Extracting #5: cost 2 inf + 1018 100.856 * * [simplify]: Extracting #6: cost 0 inf + 1382 100.856 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.857 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.857 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.857 * * [simplify]: iters left: 6 (8 enodes) 100.859 * * [simplify]: iters left: 5 (28 enodes) 100.863 * * [simplify]: iters left: 4 (37 enodes) 100.869 * * [simplify]: iters left: 3 (45 enodes) 100.876 * * [simplify]: iters left: 2 (48 enodes) 100.882 * * [simplify]: Extracting #0: cost 1 inf + 0 100.882 * * [simplify]: Extracting #1: cost 8 inf + 0 100.882 * * [simplify]: Extracting #2: cost 16 inf + 1 100.883 * * [simplify]: Extracting #3: cost 21 inf + 1 100.883 * * [simplify]: Extracting #4: cost 19 inf + 44 100.883 * * [simplify]: Extracting #5: cost 9 inf + 1381 100.883 * * [simplify]: Extracting #6: cost 1 inf + 3226 100.884 * * [simplify]: Extracting #7: cost 0 inf + 3518 100.884 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 100.884 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 100.884 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 100.884 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 100.884 * * [simplify]: iters left: 5 (5 enodes) 100.886 * * [simplify]: iters left: 4 (17 enodes) 100.892 * * [simplify]: iters left: 3 (19 enodes) 100.899 * * [simplify]: Extracting #0: cost 1 inf + 0 100.899 * * [simplify]: Extracting #1: cost 4 inf + 0 100.899 * * [simplify]: Extracting #2: cost 5 inf + 1 100.899 * * [simplify]: Extracting #3: cost 7 inf + 1 100.899 * * [simplify]: Extracting #4: cost 0 inf + 494 100.899 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 100.899 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.900 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.900 * * [simplify]: iters left: 6 (8 enodes) 100.904 * * [simplify]: iters left: 5 (28 enodes) 100.913 * * [simplify]: iters left: 4 (37 enodes) 100.924 * * [simplify]: iters left: 3 (45 enodes) 100.939 * * [simplify]: iters left: 2 (48 enodes) 100.947 * * [simplify]: Extracting #0: cost 1 inf + 0 100.947 * * [simplify]: Extracting #1: cost 8 inf + 0 100.947 * * [simplify]: Extracting #2: cost 16 inf + 1 100.948 * * [simplify]: Extracting #3: cost 21 inf + 1 100.948 * * [simplify]: Extracting #4: cost 19 inf + 44 100.948 * * [simplify]: Extracting #5: cost 9 inf + 1141 100.948 * * [simplify]: Extracting #6: cost 1 inf + 2786 100.949 * * [simplify]: Extracting #7: cost 0 inf + 3038 100.949 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 100.949 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 100.949 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 100.949 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 100.949 * * [simplify]: iters left: 6 (8 enodes) 100.953 * * [simplify]: iters left: 5 (34 enodes) 100.962 * * [simplify]: iters left: 4 (61 enodes) 100.974 * * [simplify]: iters left: 3 (98 enodes) 100.990 * * [simplify]: iters left: 2 (109 enodes) 101.001 * * [simplify]: Extracting #0: cost 1 inf + 0 101.001 * * [simplify]: Extracting #1: cost 6 inf + 0 101.001 * * [simplify]: Extracting #2: cost 9 inf + 1 101.001 * * [simplify]: Extracting #3: cost 1 inf + 853 101.001 * * [simplify]: Extracting #4: cost 0 inf + 974 101.001 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.002 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 101.002 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 101.002 * * [simplify]: iters left: 6 (9 enodes) 101.004 * * [simplify]: iters left: 5 (33 enodes) 101.010 * * [simplify]: iters left: 4 (49 enodes) 101.020 * * [simplify]: iters left: 3 (68 enodes) 101.032 * * [simplify]: iters left: 2 (119 enodes) 101.070 * * [simplify]: iters left: 1 (167 enodes) 101.133 * * [simplify]: Extracting #0: cost 1 inf + 0 101.133 * * [simplify]: Extracting #1: cost 18 inf + 0 101.133 * * [simplify]: Extracting #2: cost 29 inf + 2 101.134 * * [simplify]: Extracting #3: cost 29 inf + 3 101.135 * * [simplify]: Extracting #4: cost 9 inf + 2953 101.137 * * [simplify]: Extracting #5: cost 0 inf + 4550 101.139 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 101.139 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 101.139 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 101.139 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 101.139 * * [simplify]: iters left: 6 (7 enodes) 101.144 * * [simplify]: iters left: 5 (27 enodes) 101.155 * * [simplify]: iters left: 4 (34 enodes) 101.163 * * [simplify]: iters left: 3 (37 enodes) 101.173 * * [simplify]: iters left: 2 (39 enodes) 101.182 * * [simplify]: Extracting #0: cost 1 inf + 0 101.182 * * [simplify]: Extracting #1: cost 5 inf + 0 101.182 * * [simplify]: Extracting #2: cost 2 inf + 84 101.182 * * [simplify]: Extracting #3: cost 1 inf + 166 101.182 * * [simplify]: Extracting #4: cost 0 inf + 248 101.183 * [simplify]: Simplified to (sqrt a) 101.183 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 101.183 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 101.183 * * [simplify]: iters left: 6 (9 enodes) 101.189 * * [simplify]: iters left: 5 (33 enodes) 101.199 * * [simplify]: iters left: 4 (49 enodes) 101.215 * * [simplify]: iters left: 3 (68 enodes) 101.236 * * [simplify]: iters left: 2 (119 enodes) 101.260 * * [simplify]: iters left: 1 (167 enodes) 101.312 * * [simplify]: Extracting #0: cost 1 inf + 0 101.313 * * [simplify]: Extracting #1: cost 18 inf + 0 101.313 * * [simplify]: Extracting #2: cost 29 inf + 2 101.313 * * [simplify]: Extracting #3: cost 29 inf + 3 101.314 * * [simplify]: Extracting #4: cost 9 inf + 2433 101.316 * * [simplify]: Extracting #5: cost 0 inf + 3790 101.318 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 101.318 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 101.319 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 101.319 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 101.319 * * [simplify]: iters left: 6 (5 enodes) 101.329 * * [simplify]: iters left: 5 (19 enodes) 101.332 * * [simplify]: iters left: 4 (21 enodes) 101.337 * * [simplify]: Extracting #0: cost 1 inf + 0 101.337 * * [simplify]: Extracting #1: cost 0 inf + 1 101.337 * [simplify]: Simplified to 1 101.337 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 101.337 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 101.337 * * [simplify]: iters left: 6 (8 enodes) 101.343 * * [simplify]: iters left: 5 (30 enodes) 101.353 * * [simplify]: iters left: 4 (46 enodes) 101.369 * * [simplify]: iters left: 3 (64 enodes) 101.386 * * [simplify]: iters left: 2 (93 enodes) 101.401 * * [simplify]: iters left: 1 (120 enodes) 101.422 * * [simplify]: Extracting #0: cost 1 inf + 0 101.422 * * [simplify]: Extracting #1: cost 17 inf + 0 101.423 * * [simplify]: Extracting #2: cost 27 inf + 3 101.423 * * [simplify]: Extracting #3: cost 10 inf + 2030 101.425 * * [simplify]: Extracting #4: cost 0 inf + 3149 101.426 * [simplify]: Simplified to (/ a (- (acos a))) 101.426 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.426 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 101.426 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 101.426 * * [simplify]: iters left: 6 (7 enodes) 101.429 * * [simplify]: iters left: 5 (27 enodes) 101.434 * * [simplify]: iters left: 4 (38 enodes) 101.439 * * [simplify]: iters left: 3 (49 enodes) 101.445 * * [simplify]: iters left: 2 (56 enodes) 101.452 * * [simplify]: iters left: 1 (61 enodes) 101.463 * * [simplify]: Extracting #0: cost 1 inf + 0 101.463 * * [simplify]: Extracting #1: cost 6 inf + 0 101.463 * * [simplify]: Extracting #2: cost 9 inf + 1 101.464 * * [simplify]: Extracting #3: cost 3 inf + 569 101.464 * * [simplify]: Extracting #4: cost 0 inf + 974 101.465 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.465 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 101.465 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 101.465 * * [simplify]: iters left: 6 (9 enodes) 101.470 * * [simplify]: iters left: 5 (33 enodes) 101.480 * * [simplify]: iters left: 4 (49 enodes) 101.494 * * [simplify]: iters left: 3 (68 enodes) 101.514 * * [simplify]: iters left: 2 (119 enodes) 101.535 * * [simplify]: iters left: 1 (167 enodes) 101.596 * * [simplify]: Extracting #0: cost 1 inf + 0 101.596 * * [simplify]: Extracting #1: cost 18 inf + 0 101.597 * * [simplify]: Extracting #2: cost 29 inf + 2 101.597 * * [simplify]: Extracting #3: cost 29 inf + 3 101.598 * * [simplify]: Extracting #4: cost 9 inf + 2953 101.600 * * [simplify]: Extracting #5: cost 0 inf + 4550 101.602 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 101.602 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 101.602 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 101.602 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 101.602 * * [simplify]: iters left: 5 (6 enodes) 101.606 * * [simplify]: iters left: 4 (22 enodes) 101.609 * * [simplify]: iters left: 3 (26 enodes) 101.613 * * [simplify]: iters left: 2 (30 enodes) 101.617 * * [simplify]: iters left: 1 (32 enodes) 101.622 * * [simplify]: Extracting #0: cost 1 inf + 0 101.622 * * [simplify]: Extracting #1: cost 5 inf + 0 101.622 * * [simplify]: Extracting #2: cost 3 inf + 43 101.622 * * [simplify]: Extracting #3: cost 1 inf + 166 101.622 * * [simplify]: Extracting #4: cost 0 inf + 248 101.622 * [simplify]: Simplified to (sqrt a) 101.622 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 101.622 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 101.622 * * [simplify]: iters left: 6 (9 enodes) 101.625 * * [simplify]: iters left: 5 (33 enodes) 101.634 * * [simplify]: iters left: 4 (49 enodes) 101.648 * * [simplify]: iters left: 3 (68 enodes) 101.659 * * [simplify]: iters left: 2 (119 enodes) 101.687 * * [simplify]: iters left: 1 (167 enodes) 101.718 * * [simplify]: Extracting #0: cost 1 inf + 0 101.718 * * [simplify]: Extracting #1: cost 18 inf + 0 101.718 * * [simplify]: Extracting #2: cost 29 inf + 2 101.718 * * [simplify]: Extracting #3: cost 29 inf + 3 101.719 * * [simplify]: Extracting #4: cost 9 inf + 2433 101.720 * * [simplify]: Extracting #5: cost 0 inf + 3790 101.721 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 101.721 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 101.721 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 101.721 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 101.721 * * [simplify]: iters left: 5 (4 enodes) 101.727 * * [simplify]: iters left: 4 (14 enodes) 101.729 * * [simplify]: iters left: 3 (16 enodes) 101.732 * * [simplify]: Extracting #0: cost 1 inf + 0 101.732 * * [simplify]: Extracting #1: cost 0 inf + 1 101.732 * [simplify]: Simplified to 1 101.732 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 101.733 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 101.733 * * [simplify]: iters left: 6 (8 enodes) 101.737 * * [simplify]: iters left: 5 (30 enodes) 101.748 * * [simplify]: iters left: 4 (46 enodes) 101.761 * * [simplify]: iters left: 3 (64 enodes) 101.777 * * [simplify]: iters left: 2 (93 enodes) 101.806 * * [simplify]: iters left: 1 (120 enodes) 101.844 * * [simplify]: Extracting #0: cost 1 inf + 0 101.844 * * [simplify]: Extracting #1: cost 17 inf + 0 101.845 * * [simplify]: Extracting #2: cost 27 inf + 3 101.845 * * [simplify]: Extracting #3: cost 10 inf + 2030 101.847 * * [simplify]: Extracting #4: cost 0 inf + 3149 101.848 * [simplify]: Simplified to (/ a (- (acos a))) 101.849 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 101.850 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 101.850 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 101.850 * * [simplify]: iters left: 6 (6 enodes) 101.855 * * [simplify]: iters left: 5 (22 enodes) 101.862 * * [simplify]: iters left: 4 (29 enodes) 101.872 * * [simplify]: iters left: 3 (41 enodes) 101.887 * * [simplify]: iters left: 2 (55 enodes) 101.900 * * [simplify]: iters left: 1 (57 enodes) 101.905 * * [simplify]: Extracting #0: cost 1 inf + 0 101.905 * * [simplify]: Extracting #1: cost 6 inf + 0 101.905 * * [simplify]: Extracting #2: cost 9 inf + 1 101.906 * * [simplify]: Extracting #3: cost 3 inf + 529 101.906 * * [simplify]: Extracting #4: cost 1 inf + 812 101.906 * * [simplify]: Extracting #5: cost 0 inf + 974 101.906 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 101.906 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 101.906 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 101.907 * * [simplify]: iters left: 6 (8 enodes) 101.908 * * [simplify]: iters left: 5 (30 enodes) 101.913 * * [simplify]: iters left: 4 (43 enodes) 101.920 * * [simplify]: iters left: 3 (60 enodes) 101.933 * * [simplify]: iters left: 2 (121 enodes) 101.968 * * [simplify]: iters left: 1 (172 enodes) 102.037 * * [simplify]: Extracting #0: cost 1 inf + 0 102.037 * * [simplify]: Extracting #1: cost 16 inf + 0 102.038 * * [simplify]: Extracting #2: cost 27 inf + 2 102.038 * * [simplify]: Extracting #3: cost 25 inf + 206 102.039 * * [simplify]: Extracting #4: cost 4 inf + 3548 102.041 * * [simplify]: Extracting #5: cost 0 inf + 4224 102.043 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 102.043 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 102.043 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 102.044 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 102.044 * * [simplify]: iters left: 5 (5 enodes) 102.047 * * [simplify]: iters left: 4 (17 enodes) 102.052 * * [simplify]: iters left: 3 (20 enodes) 102.059 * * [simplify]: iters left: 2 (24 enodes) 102.065 * * [simplify]: Extracting #0: cost 1 inf + 0 102.065 * * [simplify]: Extracting #1: cost 5 inf + 0 102.065 * * [simplify]: Extracting #2: cost 2 inf + 84 102.065 * * [simplify]: Extracting #3: cost 0 inf + 248 102.066 * [simplify]: Simplified to (sqrt a) 102.066 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 102.066 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 102.066 * * [simplify]: iters left: 6 (8 enodes) 102.070 * * [simplify]: iters left: 5 (30 enodes) 102.080 * * [simplify]: iters left: 4 (43 enodes) 102.093 * * [simplify]: iters left: 3 (60 enodes) 102.121 * * [simplify]: iters left: 2 (121 enodes) 102.151 * * [simplify]: iters left: 1 (172 enodes) 102.188 * * [simplify]: Extracting #0: cost 1 inf + 0 102.188 * * [simplify]: Extracting #1: cost 16 inf + 0 102.189 * * [simplify]: Extracting #2: cost 27 inf + 2 102.189 * * [simplify]: Extracting #3: cost 25 inf + 126 102.189 * * [simplify]: Extracting #4: cost 4 inf + 2948 102.190 * * [simplify]: Extracting #5: cost 0 inf + 3544 102.191 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 102.191 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 102.191 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 102.192 * [simplify]: Simplifying (/ 1 (/ 1 1)) 102.192 * * [simplify]: iters left: 4 (3 enodes) 102.193 * * [simplify]: iters left: 3 (7 enodes) 102.194 * * [simplify]: iters left: 2 (9 enodes) 102.195 * * [simplify]: Extracting #0: cost 1 inf + 0 102.195 * * [simplify]: Extracting #1: cost 0 inf + 1 102.195 * [simplify]: Simplified to 1 102.195 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.195 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.195 * * [simplify]: iters left: 6 (7 enodes) 102.199 * * [simplify]: iters left: 5 (27 enodes) 102.204 * * [simplify]: iters left: 4 (40 enodes) 102.210 * * [simplify]: iters left: 3 (56 enodes) 102.220 * * [simplify]: iters left: 2 (93 enodes) 102.238 * * [simplify]: iters left: 1 (124 enodes) 102.272 * * [simplify]: Extracting #0: cost 1 inf + 0 102.272 * * [simplify]: Extracting #1: cost 16 inf + 0 102.272 * * [simplify]: Extracting #2: cost 24 inf + 87 102.272 * * [simplify]: Extracting #3: cost 8 inf + 1774 102.273 * * [simplify]: Extracting #4: cost 0 inf + 3066 102.274 * [simplify]: Simplified to (/ a (- (acos a))) 102.274 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.274 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 102.274 * [simplify]: Simplifying (/ 1 1) 102.274 * * [simplify]: iters left: 2 (2 enodes) 102.275 * * [simplify]: iters left: 1 (6 enodes) 102.276 * * [simplify]: Extracting #0: cost 1 inf + 0 102.276 * * [simplify]: Extracting #1: cost 0 inf + 1 102.276 * [simplify]: Simplified to 1 102.276 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.276 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.276 * * [simplify]: iters left: 6 (7 enodes) 102.278 * * [simplify]: iters left: 5 (27 enodes) 102.282 * * [simplify]: iters left: 4 (40 enodes) 102.292 * * [simplify]: iters left: 3 (56 enodes) 102.308 * * [simplify]: iters left: 2 (93 enodes) 102.334 * * [simplify]: iters left: 1 (124 enodes) 102.353 * * [simplify]: Extracting #0: cost 1 inf + 0 102.353 * * [simplify]: Extracting #1: cost 16 inf + 0 102.353 * * [simplify]: Extracting #2: cost 24 inf + 87 102.354 * * [simplify]: Extracting #3: cost 8 inf + 1774 102.354 * * [simplify]: Extracting #4: cost 0 inf + 3066 102.355 * [simplify]: Simplified to (/ a (- (acos a))) 102.355 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.355 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 102.356 * [simplify]: Simplifying (/ 1 1) 102.356 * * [simplify]: iters left: 2 (2 enodes) 102.356 * * [simplify]: iters left: 1 (6 enodes) 102.358 * * [simplify]: Extracting #0: cost 1 inf + 0 102.358 * * [simplify]: Extracting #1: cost 0 inf + 1 102.358 * [simplify]: Simplified to 1 102.358 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 102.358 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 102.358 * * [simplify]: iters left: 6 (7 enodes) 102.359 * * [simplify]: iters left: 5 (27 enodes) 102.366 * * [simplify]: iters left: 4 (40 enodes) 102.378 * * [simplify]: iters left: 3 (56 enodes) 102.399 * * [simplify]: iters left: 2 (93 enodes) 102.430 * * [simplify]: iters left: 1 (124 enodes) 102.469 * * [simplify]: Extracting #0: cost 1 inf + 0 102.470 * * [simplify]: Extracting #1: cost 16 inf + 0 102.470 * * [simplify]: Extracting #2: cost 24 inf + 87 102.470 * * [simplify]: Extracting #3: cost 8 inf + 1774 102.472 * * [simplify]: Extracting #4: cost 0 inf + 3066 102.473 * [simplify]: Simplified to (/ a (- (acos a))) 102.473 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 102.473 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 102.473 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 102.473 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 102.474 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 102.474 * [simplify]: Simplifying (cbrt (/ 1 a)) 102.474 * * [simplify]: iters left: 3 (4 enodes) 102.476 * * [simplify]: iters left: 2 (14 enodes) 102.480 * * [simplify]: iters left: 1 (16 enodes) 102.485 * * [simplify]: Extracting #0: cost 1 inf + 0 102.485 * * [simplify]: Extracting #1: cost 3 inf + 0 102.485 * * [simplify]: Extracting #2: cost 6 inf + 0 102.486 * * [simplify]: Extracting #3: cost 2 inf + 86 102.486 * * [simplify]: Extracting #4: cost 1 inf + 208 102.486 * * [simplify]: Extracting #5: cost 0 inf + 330 102.486 * [simplify]: Simplified to (cbrt (/ 1 a)) 102.486 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 102.486 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 102.486 * [simplify]: Simplifying (sqrt (/ 1 a)) 102.486 * * [simplify]: iters left: 3 (4 enodes) 102.488 * * [simplify]: iters left: 2 (14 enodes) 102.493 * * [simplify]: iters left: 1 (16 enodes) 102.498 * * [simplify]: Extracting #0: cost 1 inf + 0 102.498 * * [simplify]: Extracting #1: cost 3 inf + 0 102.498 * * [simplify]: Extracting #2: cost 6 inf + 0 102.498 * * [simplify]: Extracting #3: cost 2 inf + 86 102.498 * * [simplify]: Extracting #4: cost 1 inf + 168 102.498 * * [simplify]: Extracting #5: cost 0 inf + 250 102.498 * [simplify]: Simplified to (sqrt (/ 1 a)) 102.498 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 102.499 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 102.499 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 102.499 * * [simplify]: iters left: 3 (5 enodes) 102.504 * * [simplify]: iters left: 2 (17 enodes) 102.509 * * [simplify]: iters left: 1 (19 enodes) 102.514 * * [simplify]: Extracting #0: cost 1 inf + 0 102.514 * * [simplify]: Extracting #1: cost 4 inf + 0 102.514 * * [simplify]: Extracting #2: cost 5 inf + 1 102.514 * * [simplify]: Extracting #3: cost 0 inf + 408 102.515 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.515 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.515 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 102.515 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 102.515 * * [simplify]: iters left: 3 (5 enodes) 102.519 * * [simplify]: iters left: 2 (17 enodes) 102.524 * * [simplify]: iters left: 1 (19 enodes) 102.529 * * [simplify]: Extracting #0: cost 1 inf + 0 102.529 * * [simplify]: Extracting #1: cost 4 inf + 0 102.529 * * [simplify]: Extracting #2: cost 5 inf + 1 102.530 * * [simplify]: Extracting #3: cost 0 inf + 248 102.530 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.530 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 102.530 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 102.530 * [simplify]: Simplifying (/ (cbrt 1) a) 102.530 * * [simplify]: iters left: 3 (4 enodes) 102.535 * * [simplify]: iters left: 2 (14 enodes) 102.537 * * [simplify]: iters left: 1 (16 enodes) 102.540 * * [simplify]: Extracting #0: cost 1 inf + 0 102.540 * * [simplify]: Extracting #1: cost 4 inf + 0 102.540 * * [simplify]: Extracting #2: cost 2 inf + 2 102.540 * * [simplify]: Extracting #3: cost 1 inf + 44 102.540 * * [simplify]: Extracting #4: cost 0 inf + 86 102.540 * [simplify]: Simplified to (/ 1 a) 102.540 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 102.540 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 102.540 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 102.540 * * [simplify]: iters left: 3 (5 enodes) 102.542 * * [simplify]: iters left: 2 (17 enodes) 102.545 * * [simplify]: iters left: 1 (19 enodes) 102.548 * * [simplify]: Extracting #0: cost 1 inf + 0 102.548 * * [simplify]: Extracting #1: cost 4 inf + 0 102.548 * * [simplify]: Extracting #2: cost 5 inf + 1 102.548 * * [simplify]: Extracting #3: cost 0 inf + 408 102.548 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.548 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.548 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 102.549 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 102.549 * * [simplify]: iters left: 3 (5 enodes) 102.551 * * [simplify]: iters left: 2 (17 enodes) 102.554 * * [simplify]: iters left: 1 (19 enodes) 102.557 * * [simplify]: Extracting #0: cost 1 inf + 0 102.557 * * [simplify]: Extracting #1: cost 4 inf + 0 102.557 * * [simplify]: Extracting #2: cost 5 inf + 1 102.557 * * [simplify]: Extracting #3: cost 0 inf + 248 102.557 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.557 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 102.557 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 102.557 * [simplify]: Simplifying (/ (sqrt 1) a) 102.558 * * [simplify]: iters left: 3 (4 enodes) 102.559 * * [simplify]: iters left: 2 (14 enodes) 102.562 * * [simplify]: iters left: 1 (16 enodes) 102.565 * * [simplify]: Extracting #0: cost 1 inf + 0 102.565 * * [simplify]: Extracting #1: cost 4 inf + 0 102.565 * * [simplify]: Extracting #2: cost 2 inf + 2 102.565 * * [simplify]: Extracting #3: cost 1 inf + 44 102.565 * * [simplify]: Extracting #4: cost 0 inf + 86 102.565 * [simplify]: Simplified to (/ 1 a) 102.565 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 102.565 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 102.565 * [simplify]: Simplifying (/ 1 (cbrt a)) 102.566 * * [simplify]: iters left: 3 (4 enodes) 102.567 * * [simplify]: iters left: 2 (14 enodes) 102.569 * * [simplify]: iters left: 1 (16 enodes) 102.571 * * [simplify]: Extracting #0: cost 1 inf + 0 102.571 * * [simplify]: Extracting #1: cost 4 inf + 0 102.571 * * [simplify]: Extracting #2: cost 5 inf + 1 102.572 * * [simplify]: Extracting #3: cost 3 inf + 83 102.572 * * [simplify]: Extracting #4: cost 1 inf + 286 102.572 * * [simplify]: Extracting #5: cost 0 inf + 408 102.572 * [simplify]: Simplified to (/ 1 (cbrt a)) 102.572 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 102.572 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 102.572 * [simplify]: Simplifying (/ 1 (sqrt a)) 102.572 * * [simplify]: iters left: 3 (4 enodes) 102.573 * * [simplify]: iters left: 2 (14 enodes) 102.575 * * [simplify]: iters left: 1 (16 enodes) 102.578 * * [simplify]: Extracting #0: cost 1 inf + 0 102.578 * * [simplify]: Extracting #1: cost 4 inf + 0 102.578 * * [simplify]: Extracting #2: cost 5 inf + 1 102.578 * * [simplify]: Extracting #3: cost 3 inf + 43 102.578 * * [simplify]: Extracting #4: cost 1 inf + 166 102.578 * * [simplify]: Extracting #5: cost 0 inf + 248 102.578 * [simplify]: Simplified to (/ 1 (sqrt a)) 102.578 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 102.578 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 102.579 * [simplify]: Simplifying (/ 1 a) 102.579 * * [simplify]: iters left: 2 (3 enodes) 102.580 * * [simplify]: iters left: 1 (11 enodes) 102.581 * * [simplify]: Extracting #0: cost 1 inf + 0 102.581 * * [simplify]: Extracting #1: cost 4 inf + 0 102.581 * * [simplify]: Extracting #2: cost 2 inf + 2 102.582 * * [simplify]: Extracting #3: cost 0 inf + 86 102.582 * [simplify]: Simplified to (/ 1 a) 102.582 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 102.582 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 102.582 * [simplify]: Simplifying (/ 1 a) 102.582 * * [simplify]: iters left: 2 (3 enodes) 102.583 * * [simplify]: iters left: 1 (11 enodes) 102.585 * * [simplify]: Extracting #0: cost 1 inf + 0 102.585 * * [simplify]: Extracting #1: cost 4 inf + 0 102.585 * * [simplify]: Extracting #2: cost 2 inf + 2 102.585 * * [simplify]: Extracting #3: cost 0 inf + 86 102.585 * [simplify]: Simplified to (/ 1 a) 102.585 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 102.585 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 102.585 * [simplify]: Simplifying (/ 1 a) 102.585 * * [simplify]: iters left: 2 (3 enodes) 102.586 * * [simplify]: iters left: 1 (11 enodes) 102.588 * * [simplify]: Extracting #0: cost 1 inf + 0 102.588 * * [simplify]: Extracting #1: cost 4 inf + 0 102.588 * * [simplify]: Extracting #2: cost 2 inf + 2 102.588 * * [simplify]: Extracting #3: cost 0 inf + 86 102.588 * [simplify]: Simplified to (/ 1 a) 102.588 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 102.588 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 102.588 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 102.588 * * [simplify]: iters left: 6 (7 enodes) 102.590 * * [simplify]: iters left: 5 (23 enodes) 102.593 * * [simplify]: iters left: 4 (25 enodes) 102.597 * * [simplify]: Extracting #0: cost 1 inf + 0 102.597 * * [simplify]: Extracting #1: cost 3 inf + 0 102.597 * * [simplify]: Extracting #2: cost 5 inf + 0 102.597 * * [simplify]: Extracting #3: cost 8 inf + 0 102.597 * * [simplify]: Extracting #4: cost 9 inf + 1 102.597 * * [simplify]: Extracting #5: cost 11 inf + 1 102.598 * * [simplify]: Extracting #6: cost 10 inf + 2 102.598 * * [simplify]: Extracting #7: cost 6 inf + 446 102.598 * * [simplify]: Extracting #8: cost 2 inf + 1334 102.598 * * [simplify]: Extracting #9: cost 0 inf + 1878 102.598 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 102.598 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 102.598 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 102.598 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 102.599 * * [simplify]: iters left: 6 (6 enodes) 102.600 * * [simplify]: iters left: 5 (20 enodes) 102.604 * * [simplify]: iters left: 4 (22 enodes) 102.610 * * [simplify]: Extracting #0: cost 1 inf + 0 102.610 * * [simplify]: Extracting #1: cost 3 inf + 0 102.610 * * [simplify]: Extracting #2: cost 6 inf + 0 102.610 * * [simplify]: Extracting #3: cost 7 inf + 1 102.611 * * [simplify]: Extracting #4: cost 9 inf + 1 102.611 * * [simplify]: Extracting #5: cost 8 inf + 2 102.611 * * [simplify]: Extracting #6: cost 1 inf + 1002 102.611 * * [simplify]: Extracting #7: cost 0 inf + 1214 102.611 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 102.611 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 102.612 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 102.612 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.612 * * [simplify]: iters left: 6 (9 enodes) 102.617 * * [simplify]: iters left: 5 (35 enodes) 102.623 * * [simplify]: iters left: 4 (51 enodes) 102.634 * * [simplify]: iters left: 3 (79 enodes) 102.645 * * [simplify]: iters left: 2 (84 enodes) 102.657 * * [simplify]: Extracting #0: cost 1 inf + 0 102.657 * * [simplify]: Extracting #1: cost 6 inf + 0 102.658 * * [simplify]: Extracting #2: cost 9 inf + 1 102.658 * * [simplify]: Extracting #3: cost 11 inf + 1 102.658 * * [simplify]: Extracting #4: cost 13 inf + 1 102.658 * * [simplify]: Extracting #5: cost 12 inf + 2 102.658 * * [simplify]: Extracting #6: cost 9 inf + 315 102.658 * * [simplify]: Extracting #7: cost 3 inf + 1623 102.659 * * [simplify]: Extracting #8: cost 0 inf + 2458 102.660 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 102.660 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 102.660 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 102.661 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 102.661 * * [simplify]: iters left: 6 (8 enodes) 102.665 * * [simplify]: iters left: 5 (28 enodes) 102.676 * * [simplify]: iters left: 4 (30 enodes) 102.684 * * [simplify]: Extracting #0: cost 1 inf + 0 102.684 * * [simplify]: Extracting #1: cost 4 inf + 0 102.684 * * [simplify]: Extracting #2: cost 5 inf + 1 102.684 * * [simplify]: Extracting #3: cost 7 inf + 1 102.684 * * [simplify]: Extracting #4: cost 9 inf + 1 102.684 * * [simplify]: Extracting #5: cost 7 inf + 93 102.684 * * [simplify]: Extracting #6: cost 4 inf + 486 102.684 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.685 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.685 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 102.685 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 102.685 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 102.685 * * [simplify]: iters left: 5 (4 enodes) 102.692 * * [simplify]: iters left: 4 (14 enodes) 102.695 * * [simplify]: iters left: 3 (16 enodes) 102.698 * * [simplify]: Extracting #0: cost 1 inf + 0 102.698 * * [simplify]: Extracting #1: cost 0 inf + 1 102.698 * [simplify]: Simplified to 1 102.698 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 102.698 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 102.698 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 102.699 * * [simplify]: iters left: 5 (5 enodes) 102.701 * * [simplify]: iters left: 4 (19 enodes) 102.706 * * [simplify]: iters left: 3 (21 enodes) 102.708 * * [simplify]: Extracting #0: cost 1 inf + 0 102.708 * * [simplify]: Extracting #1: cost 0 inf + 1 102.708 * [simplify]: Simplified to -1 102.708 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.709 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 102.709 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.709 * * [simplify]: iters left: 6 (9 enodes) 102.711 * * [simplify]: iters left: 5 (34 enodes) 102.718 * * [simplify]: iters left: 4 (44 enodes) 102.724 * * [simplify]: iters left: 3 (62 enodes) 102.735 * * [simplify]: iters left: 2 (69 enodes) 102.756 * * [simplify]: iters left: 1 (86 enodes) 102.781 * * [simplify]: Extracting #0: cost 1 inf + 0 102.781 * * [simplify]: Extracting #1: cost 8 inf + 0 102.781 * * [simplify]: Extracting #2: cost 14 inf + 1 102.781 * * [simplify]: Extracting #3: cost 17 inf + 1 102.781 * * [simplify]: Extracting #4: cost 16 inf + 2 102.782 * * [simplify]: Extracting #5: cost 11 inf + 737 102.782 * * [simplify]: Extracting #6: cost 1 inf + 3173 102.783 * * [simplify]: Extracting #7: cost 0 inf + 3384 102.785 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 102.785 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 102.785 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 102.785 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 102.785 * * [simplify]: iters left: 6 (8 enodes) 102.790 * * [simplify]: iters left: 5 (28 enodes) 102.799 * * [simplify]: iters left: 4 (32 enodes) 102.808 * * [simplify]: Extracting #0: cost 1 inf + 0 102.808 * * [simplify]: Extracting #1: cost 4 inf + 0 102.808 * * [simplify]: Extracting #2: cost 5 inf + 1 102.808 * * [simplify]: Extracting #3: cost 7 inf + 1 102.808 * * [simplify]: Extracting #4: cost 9 inf + 1 102.808 * * [simplify]: Extracting #5: cost 7 inf + 93 102.808 * * [simplify]: Extracting #6: cost 4 inf + 486 102.809 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.809 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.809 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 102.809 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 102.809 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 102.809 * * [simplify]: iters left: 5 (5 enodes) 102.815 * * [simplify]: iters left: 4 (20 enodes) 102.823 * * [simplify]: iters left: 3 (22 enodes) 102.828 * * [simplify]: Extracting #0: cost 1 inf + 0 102.828 * * [simplify]: Extracting #1: cost 0 inf + 1 102.828 * [simplify]: Simplified to -1 102.828 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 102.828 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 102.828 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 102.828 * * [simplify]: iters left: 6 (8 enodes) 102.833 * * [simplify]: iters left: 5 (32 enodes) 102.842 * * [simplify]: iters left: 4 (48 enodes) 102.850 * * [simplify]: iters left: 3 (76 enodes) 102.862 * * [simplify]: iters left: 2 (81 enodes) 102.869 * * [simplify]: Extracting #0: cost 1 inf + 0 102.869 * * [simplify]: Extracting #1: cost 6 inf + 0 102.869 * * [simplify]: Extracting #2: cost 9 inf + 1 102.869 * * [simplify]: Extracting #3: cost 11 inf + 1 102.870 * * [simplify]: Extracting #4: cost 2 inf + 1452 102.870 * * [simplify]: Extracting #5: cost 0 inf + 1876 102.871 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 102.871 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 102.871 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 102.871 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 102.871 * * [simplify]: iters left: 5 (7 enodes) 102.879 * * [simplify]: iters left: 4 (25 enodes) 102.886 * * [simplify]: iters left: 3 (27 enodes) 102.890 * * [simplify]: Extracting #0: cost 1 inf + 0 102.890 * * [simplify]: Extracting #1: cost 4 inf + 0 102.890 * * [simplify]: Extracting #2: cost 5 inf + 1 102.890 * * [simplify]: Extracting #3: cost 7 inf + 1 102.890 * * [simplify]: Extracting #4: cost 6 inf + 2 102.890 * * [simplify]: Extracting #5: cost 2 inf + 568 102.890 * * [simplify]: Extracting #6: cost 0 inf + 790 102.890 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.890 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 102.890 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 102.891 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 102.891 * * [simplify]: iters left: 5 (4 enodes) 102.895 * * [simplify]: iters left: 4 (14 enodes) 102.897 * * [simplify]: iters left: 3 (16 enodes) 102.899 * * [simplify]: Extracting #0: cost 1 inf + 0 102.899 * * [simplify]: Extracting #1: cost 0 inf + 1 102.899 * [simplify]: Simplified to 1 102.899 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 102.899 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 102.899 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.899 * * [simplify]: iters left: 6 (8 enodes) 102.901 * * [simplify]: iters left: 5 (28 enodes) 102.906 * * [simplify]: iters left: 4 (35 enodes) 102.911 * * [simplify]: iters left: 3 (37 enodes) 102.917 * * [simplify]: Extracting #0: cost 1 inf + 0 102.917 * * [simplify]: Extracting #1: cost 7 inf + 0 102.917 * * [simplify]: Extracting #2: cost 11 inf + 1 102.917 * * [simplify]: Extracting #3: cost 13 inf + 1 102.917 * * [simplify]: Extracting #4: cost 15 inf + 1 102.917 * * [simplify]: Extracting #5: cost 13 inf + 93 102.918 * * [simplify]: Extracting #6: cost 8 inf + 909 102.918 * * [simplify]: Extracting #7: cost 0 inf + 2962 102.919 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 102.919 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 102.919 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 102.920 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 102.920 * * [simplify]: iters left: 6 (7 enodes) 102.924 * * [simplify]: iters left: 5 (23 enodes) 102.929 * * [simplify]: iters left: 4 (25 enodes) 102.932 * * [simplify]: Extracting #0: cost 1 inf + 0 102.933 * * [simplify]: Extracting #1: cost 4 inf + 0 102.933 * * [simplify]: Extracting #2: cost 5 inf + 1 102.933 * * [simplify]: Extracting #3: cost 7 inf + 1 102.933 * * [simplify]: Extracting #4: cost 9 inf + 1 102.933 * * [simplify]: Extracting #5: cost 6 inf + 184 102.933 * * [simplify]: Extracting #6: cost 2 inf + 829 102.933 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.933 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 102.933 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 102.933 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 102.933 * [simplify]: Simplifying (/ (sqrt 1) 1) 102.933 * * [simplify]: iters left: 3 (3 enodes) 102.935 * * [simplify]: iters left: 2 (9 enodes) 102.937 * * [simplify]: iters left: 1 (11 enodes) 102.938 * * [simplify]: Extracting #0: cost 1 inf + 0 102.939 * * [simplify]: Extracting #1: cost 0 inf + 1 102.939 * [simplify]: Simplified to 1 102.939 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 102.939 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 102.939 * [simplify]: Simplifying (/ (sqrt 1) -1) 102.939 * * [simplify]: iters left: 3 (4 enodes) 102.941 * * [simplify]: iters left: 2 (14 enodes) 102.943 * * [simplify]: iters left: 1 (16 enodes) 102.945 * * [simplify]: Extracting #0: cost 1 inf + 0 102.945 * * [simplify]: Extracting #1: cost 0 inf + 1 102.946 * [simplify]: Simplified to -1 102.946 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 102.946 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 102.946 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 102.946 * * [simplify]: iters left: 6 (8 enodes) 102.949 * * [simplify]: iters left: 5 (29 enodes) 102.953 * * [simplify]: iters left: 4 (37 enodes) 102.959 * * [simplify]: iters left: 3 (41 enodes) 102.965 * * [simplify]: Extracting #0: cost 1 inf + 0 102.965 * * [simplify]: Extracting #1: cost 8 inf + 0 102.965 * * [simplify]: Extracting #2: cost 14 inf + 1 102.965 * * [simplify]: Extracting #3: cost 17 inf + 1 102.965 * * [simplify]: Extracting #4: cost 15 inf + 93 102.965 * * [simplify]: Extracting #5: cost 5 inf + 2208 102.965 * * [simplify]: Extracting #6: cost 0 inf + 3384 102.966 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 102.966 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 102.966 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 102.966 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 102.966 * * [simplify]: iters left: 6 (7 enodes) 102.969 * * [simplify]: iters left: 5 (23 enodes) 102.975 * * [simplify]: iters left: 4 (25 enodes) 102.978 * * [simplify]: Extracting #0: cost 1 inf + 0 102.978 * * [simplify]: Extracting #1: cost 4 inf + 0 102.978 * * [simplify]: Extracting #2: cost 5 inf + 1 102.978 * * [simplify]: Extracting #3: cost 7 inf + 1 102.978 * * [simplify]: Extracting #4: cost 9 inf + 1 102.979 * * [simplify]: Extracting #5: cost 6 inf + 184 102.979 * * [simplify]: Extracting #6: cost 2 inf + 829 102.979 * * [simplify]: Extracting #7: cost 0 inf + 1212 102.979 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 102.979 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 102.979 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 102.979 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 102.979 * * [simplify]: iters left: 4 (4 enodes) 102.981 * * [simplify]: iters left: 3 (15 enodes) 102.984 * * [simplify]: iters left: 2 (17 enodes) 102.986 * * [simplify]: Extracting #0: cost 1 inf + 0 102.986 * * [simplify]: Extracting #1: cost 0 inf + 1 102.986 * [simplify]: Simplified to -1 102.986 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 102.986 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 102.986 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 102.986 * * [simplify]: iters left: 6 (7 enodes) 102.989 * * [simplify]: iters left: 5 (25 enodes) 102.992 * * [simplify]: iters left: 4 (32 enodes) 102.997 * * [simplify]: iters left: 3 (34 enodes) 103.001 * * [simplify]: Extracting #0: cost 1 inf + 0 103.001 * * [simplify]: Extracting #1: cost 7 inf + 0 103.001 * * [simplify]: Extracting #2: cost 11 inf + 1 103.001 * * [simplify]: Extracting #3: cost 13 inf + 1 103.001 * * [simplify]: Extracting #4: cost 10 inf + 184 103.001 * * [simplify]: Extracting #5: cost 4 inf + 1414 103.002 * * [simplify]: Extracting #6: cost 1 inf + 2048 103.002 * * [simplify]: Extracting #7: cost 0 inf + 2300 103.002 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 103.003 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 103.003 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 103.003 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 103.003 * * [simplify]: iters left: 4 (6 enodes) 103.007 * * [simplify]: iters left: 3 (20 enodes) 103.012 * * [simplify]: iters left: 2 (22 enodes) 103.019 * * [simplify]: Extracting #0: cost 1 inf + 0 103.019 * * [simplify]: Extracting #1: cost 4 inf + 0 103.019 * * [simplify]: Extracting #2: cost 5 inf + 1 103.019 * * [simplify]: Extracting #3: cost 7 inf + 1 103.019 * * [simplify]: Extracting #4: cost 1 inf + 618 103.019 * * [simplify]: Extracting #5: cost 0 inf + 790 103.020 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.020 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 103.020 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 103.020 * [simplify]: Simplifying (/ (sqrt 1) 1) 103.020 * * [simplify]: iters left: 3 (3 enodes) 103.023 * * [simplify]: iters left: 2 (9 enodes) 103.026 * * [simplify]: iters left: 1 (11 enodes) 103.029 * * [simplify]: Extracting #0: cost 1 inf + 0 103.029 * * [simplify]: Extracting #1: cost 0 inf + 1 103.029 * [simplify]: Simplified to 1 103.029 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 103.029 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 103.030 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.030 * * [simplify]: iters left: 6 (7 enodes) 103.034 * * [simplify]: iters left: 5 (25 enodes) 103.042 * * [simplify]: iters left: 4 (29 enodes) 103.050 * * [simplify]: Extracting #0: cost 1 inf + 0 103.050 * * [simplify]: Extracting #1: cost 6 inf + 0 103.051 * * [simplify]: Extracting #2: cost 9 inf + 1 103.051 * * [simplify]: Extracting #3: cost 11 inf + 1 103.051 * * [simplify]: Extracting #4: cost 13 inf + 1 103.051 * * [simplify]: Extracting #5: cost 12 inf + 2 103.051 * * [simplify]: Extracting #6: cost 8 inf + 446 103.051 * * [simplify]: Extracting #7: cost 5 inf + 1160 103.052 * * [simplify]: Extracting #8: cost 1 inf + 2166 103.052 * * [simplify]: Extracting #9: cost 0 inf + 2458 103.053 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 103.053 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 103.053 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 103.053 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 103.053 * * [simplify]: iters left: 6 (6 enodes) 103.056 * * [simplify]: iters left: 5 (20 enodes) 103.060 * * [simplify]: iters left: 4 (22 enodes) 103.064 * * [simplify]: Extracting #0: cost 1 inf + 0 103.064 * * [simplify]: Extracting #1: cost 4 inf + 0 103.064 * * [simplify]: Extracting #2: cost 5 inf + 1 103.064 * * [simplify]: Extracting #3: cost 7 inf + 1 103.064 * * [simplify]: Extracting #4: cost 9 inf + 1 103.064 * * [simplify]: Extracting #5: cost 8 inf + 2 103.064 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.064 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.064 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.064 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 103.064 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 103.064 * [simplify]: Simplifying (/ 1 1) 103.064 * * [simplify]: iters left: 2 (2 enodes) 103.065 * * [simplify]: iters left: 1 (6 enodes) 103.066 * * [simplify]: Extracting #0: cost 1 inf + 0 103.066 * * [simplify]: Extracting #1: cost 0 inf + 1 103.066 * [simplify]: Simplified to 1 103.066 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 103.067 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 103.067 * [simplify]: Simplifying (/ 1 -1) 103.067 * * [simplify]: iters left: 2 (3 enodes) 103.069 * * [simplify]: iters left: 1 (11 enodes) 103.071 * * [simplify]: Extracting #0: cost 1 inf + 0 103.072 * * [simplify]: Extracting #1: cost 0 inf + 1 103.072 * [simplify]: Simplified to -1 103.072 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 103.072 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 103.072 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.072 * * [simplify]: iters left: 6 (7 enodes) 103.074 * * [simplify]: iters left: 5 (26 enodes) 103.079 * * [simplify]: iters left: 4 (34 enodes) 103.084 * * [simplify]: iters left: 3 (38 enodes) 103.091 * * [simplify]: Extracting #0: cost 1 inf + 0 103.091 * * [simplify]: Extracting #1: cost 8 inf + 0 103.091 * * [simplify]: Extracting #2: cost 14 inf + 1 103.092 * * [simplify]: Extracting #3: cost 17 inf + 1 103.092 * * [simplify]: Extracting #4: cost 16 inf + 2 103.092 * * [simplify]: Extracting #5: cost 10 inf + 1030 103.092 * * [simplify]: Extracting #6: cost 1 inf + 3133 103.092 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.093 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 103.093 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 103.093 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 103.093 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 103.093 * * [simplify]: iters left: 6 (6 enodes) 103.095 * * [simplify]: iters left: 5 (20 enodes) 103.099 * * [simplify]: iters left: 4 (22 enodes) 103.106 * * [simplify]: Extracting #0: cost 1 inf + 0 103.106 * * [simplify]: Extracting #1: cost 4 inf + 0 103.106 * * [simplify]: Extracting #2: cost 5 inf + 1 103.106 * * [simplify]: Extracting #3: cost 7 inf + 1 103.106 * * [simplify]: Extracting #4: cost 9 inf + 1 103.106 * * [simplify]: Extracting #5: cost 8 inf + 2 103.106 * * [simplify]: Extracting #6: cost 1 inf + 1000 103.106 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.107 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.107 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 103.107 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 103.107 * [simplify]: Simplifying (/ 1 (- 1)) 103.107 * * [simplify]: iters left: 4 (3 enodes) 103.111 * * [simplify]: iters left: 3 (12 enodes) 103.115 * * [simplify]: iters left: 2 (14 enodes) 103.119 * * [simplify]: Extracting #0: cost 1 inf + 0 103.119 * * [simplify]: Extracting #1: cost 0 inf + 1 103.119 * [simplify]: Simplified to -1 103.119 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 103.119 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 103.120 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.120 * * [simplify]: iters left: 6 (6 enodes) 103.123 * * [simplify]: iters left: 5 (22 enodes) 103.130 * * [simplify]: iters left: 4 (26 enodes) 103.137 * * [simplify]: Extracting #0: cost 1 inf + 0 103.138 * * [simplify]: Extracting #1: cost 6 inf + 0 103.138 * * [simplify]: Extracting #2: cost 9 inf + 1 103.138 * * [simplify]: Extracting #3: cost 11 inf + 1 103.138 * * [simplify]: Extracting #4: cost 8 inf + 184 103.138 * * [simplify]: Extracting #5: cost 2 inf + 1413 103.138 * * [simplify]: Extracting #6: cost 0 inf + 1876 103.139 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.139 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 103.139 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 103.139 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 103.139 * * [simplify]: iters left: 4 (5 enodes) 103.142 * * [simplify]: iters left: 3 (17 enodes) 103.148 * * [simplify]: iters left: 2 (19 enodes) 103.153 * * [simplify]: Extracting #0: cost 1 inf + 0 103.153 * * [simplify]: Extracting #1: cost 4 inf + 0 103.153 * * [simplify]: Extracting #2: cost 5 inf + 1 103.154 * * [simplify]: Extracting #3: cost 7 inf + 1 103.154 * * [simplify]: Extracting #4: cost 0 inf + 790 103.154 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.154 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 103.154 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 103.154 * [simplify]: Simplifying (/ 1 1) 103.154 * * [simplify]: iters left: 2 (2 enodes) 103.156 * * [simplify]: iters left: 1 (6 enodes) 103.158 * * [simplify]: Extracting #0: cost 1 inf + 0 103.158 * * [simplify]: Extracting #1: cost 0 inf + 1 103.158 * [simplify]: Simplified to 1 103.158 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 103.158 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 103.158 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 103.158 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 103.158 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 103.159 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 103.159 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 103.159 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 103.159 * [simplify]: Simplifying (- 1) 103.159 * * [simplify]: iters left: 2 (2 enodes) 103.161 * * [simplify]: iters left: 1 (9 enodes) 103.165 * * [simplify]: Extracting #0: cost 1 inf + 0 103.165 * * [simplify]: Extracting #1: cost 0 inf + 1 103.165 * [simplify]: Simplified to -1 103.165 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 103.165 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 103.166 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 103.166 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 103.166 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 103.166 * * [simplify]: iters left: 6 (6 enodes) 103.169 * * [simplify]: iters left: 5 (20 enodes) 103.176 * * [simplify]: iters left: 4 (24 enodes) 103.182 * * [simplify]: iters left: 3 (26 enodes) 103.190 * * [simplify]: iters left: 2 (28 enodes) 103.196 * * [simplify]: Extracting #0: cost 1 inf + 0 103.196 * * [simplify]: Extracting #1: cost 4 inf + 0 103.196 * * [simplify]: Extracting #2: cost 5 inf + 1 103.196 * * [simplify]: Extracting #3: cost 7 inf + 1 103.196 * * [simplify]: Extracting #4: cost 9 inf + 1 103.196 * * [simplify]: Extracting #5: cost 8 inf + 2 103.196 * * [simplify]: Extracting #6: cost 0 inf + 1330 103.197 * [simplify]: Simplified to (- (log (- (acos a)))) 103.197 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 103.197 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 103.197 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 103.197 * * [simplify]: iters left: 6 (7 enodes) 103.201 * * [simplify]: iters left: 5 (25 enodes) 103.208 * * [simplify]: Extracting #0: cost 1 inf + 0 103.209 * * [simplify]: Extracting #1: cost 4 inf + 0 103.209 * * [simplify]: Extracting #2: cost 5 inf + 1 103.209 * * [simplify]: Extracting #3: cost 7 inf + 1 103.209 * * [simplify]: Extracting #4: cost 9 inf + 1 103.209 * * [simplify]: Extracting #5: cost 6 inf + 184 103.209 * * [simplify]: Extracting #6: cost 4 inf + 516 103.209 * * [simplify]: Extracting #7: cost 1 inf + 1089 103.209 * * [simplify]: Extracting #8: cost 0 inf + 1330 103.210 * [simplify]: Simplified to (- (log (- (acos a)))) 103.210 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 103.210 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 103.210 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 103.210 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 103.210 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 103.211 * * [simplify]: iters left: 6 (9 enodes) 103.215 * * [simplify]: iters left: 5 (38 enodes) 103.230 * * [simplify]: iters left: 4 (88 enodes) 103.257 * * [simplify]: iters left: 3 (146 enodes) 103.282 * * [simplify]: iters left: 2 (246 enodes) 103.388 * * [simplify]: iters left: 1 (360 enodes) 103.510 * * [simplify]: Extracting #0: cost 1 inf + 0 103.510 * * [simplify]: Extracting #1: cost 22 inf + 0 103.510 * * [simplify]: Extracting #2: cost 57 inf + 2 103.511 * * [simplify]: Extracting #3: cost 56 inf + 3313 103.512 * * [simplify]: Extracting #4: cost 29 inf + 12011 103.515 * * [simplify]: Extracting #5: cost 3 inf + 24896 103.517 * * [simplify]: Extracting #6: cost 0 inf + 26716 103.520 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 103.520 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 103.521 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 103.521 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 103.521 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 103.521 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 103.521 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 103.521 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.521 * * [simplify]: iters left: 6 (9 enodes) 103.524 * * [simplify]: iters left: 5 (35 enodes) 103.530 * * [simplify]: iters left: 4 (51 enodes) 103.547 * * [simplify]: iters left: 3 (79 enodes) 103.570 * * [simplify]: iters left: 2 (84 enodes) 103.577 * * [simplify]: Extracting #0: cost 1 inf + 0 103.577 * * [simplify]: Extracting #1: cost 6 inf + 0 103.577 * * [simplify]: Extracting #2: cost 9 inf + 1 103.577 * * [simplify]: Extracting #3: cost 11 inf + 1 103.577 * * [simplify]: Extracting #4: cost 13 inf + 1 103.577 * * [simplify]: Extracting #5: cost 12 inf + 2 103.577 * * [simplify]: Extracting #6: cost 9 inf + 315 103.577 * * [simplify]: Extracting #7: cost 3 inf + 1623 103.577 * * [simplify]: Extracting #8: cost 0 inf + 2458 103.578 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 103.578 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 103.578 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 103.578 * * [simplify]: iters left: 6 (7 enodes) 103.580 * * [simplify]: iters left: 5 (23 enodes) 103.584 * * [simplify]: iters left: 4 (25 enodes) 103.587 * * [simplify]: Extracting #0: cost 1 inf + 0 103.587 * * [simplify]: Extracting #1: cost 4 inf + 0 103.587 * * [simplify]: Extracting #2: cost 5 inf + 1 103.587 * * [simplify]: Extracting #3: cost 7 inf + 1 103.587 * * [simplify]: Extracting #4: cost 9 inf + 1 103.588 * * [simplify]: Extracting #5: cost 6 inf + 184 103.588 * * [simplify]: Extracting #6: cost 2 inf + 909 103.588 * * [simplify]: Extracting #7: cost 0 inf + 1372 103.588 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 103.588 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 103.588 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 103.588 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 103.588 * * [simplify]: iters left: 6 (8 enodes) 103.591 * * [simplify]: iters left: 5 (28 enodes) 103.595 * * [simplify]: iters left: 4 (30 enodes) 103.600 * * [simplify]: Extracting #0: cost 1 inf + 0 103.600 * * [simplify]: Extracting #1: cost 4 inf + 0 103.600 * * [simplify]: Extracting #2: cost 5 inf + 1 103.600 * * [simplify]: Extracting #3: cost 7 inf + 1 103.600 * * [simplify]: Extracting #4: cost 9 inf + 1 103.600 * * [simplify]: Extracting #5: cost 7 inf + 93 103.600 * * [simplify]: Extracting #6: cost 4 inf + 486 103.601 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.601 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.601 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 103.601 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 103.601 * * [simplify]: iters left: 6 (7 enodes) 103.606 * * [simplify]: iters left: 5 (23 enodes) 103.612 * * [simplify]: iters left: 4 (25 enodes) 103.622 * * [simplify]: Extracting #0: cost 1 inf + 0 103.622 * * [simplify]: Extracting #1: cost 4 inf + 0 103.622 * * [simplify]: Extracting #2: cost 5 inf + 1 103.622 * * [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 + 829 103.623 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.623 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 103.623 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 103.624 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 103.624 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.624 * * [simplify]: iters left: 5 (4 enodes) 103.631 * * [simplify]: iters left: 4 (14 enodes) 103.634 * * [simplify]: iters left: 3 (16 enodes) 103.637 * * [simplify]: Extracting #0: cost 1 inf + 0 103.637 * * [simplify]: Extracting #1: cost 0 inf + 1 103.638 * [simplify]: Simplified to 1 103.638 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.638 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.638 * * [simplify]: iters left: 5 (6 enodes) 103.642 * * [simplify]: iters left: 4 (20 enodes) 103.648 * * [simplify]: iters left: 3 (22 enodes) 103.652 * * [simplify]: Extracting #0: cost 1 inf + 0 103.652 * * [simplify]: Extracting #1: cost 4 inf + 0 103.652 * * [simplify]: Extracting #2: cost 5 inf + 1 103.652 * * [simplify]: Extracting #3: cost 7 inf + 1 103.652 * * [simplify]: Extracting #4: cost 1 inf + 618 103.652 * * [simplify]: Extracting #5: cost 0 inf + 790 103.652 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.652 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.652 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 103.653 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 103.653 * * [simplify]: iters left: 5 (5 enodes) 103.655 * * [simplify]: iters left: 4 (19 enodes) 103.660 * * [simplify]: iters left: 3 (21 enodes) 103.663 * * [simplify]: Extracting #0: cost 1 inf + 0 103.663 * * [simplify]: Extracting #1: cost 0 inf + 1 103.663 * [simplify]: Simplified to -1 103.663 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.663 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.663 * * [simplify]: iters left: 3 (5 enodes) 103.665 * * [simplify]: iters left: 2 (17 enodes) 103.668 * * [simplify]: iters left: 1 (19 enodes) 103.670 * * [simplify]: Extracting #0: cost 1 inf + 0 103.670 * * [simplify]: Extracting #1: cost 4 inf + 0 103.670 * * [simplify]: Extracting #2: cost 5 inf + 1 103.670 * * [simplify]: Extracting #3: cost 0 inf + 448 103.671 * [simplify]: Simplified to (/ 1 (acos a)) 103.671 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.671 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 103.671 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 103.671 * * [simplify]: iters left: 6 (9 enodes) 103.674 * * [simplify]: iters left: 5 (34 enodes) 103.680 * * [simplify]: iters left: 4 (44 enodes) 103.689 * * [simplify]: iters left: 3 (62 enodes) 103.707 * * [simplify]: iters left: 2 (69 enodes) 103.725 * * [simplify]: iters left: 1 (86 enodes) 103.752 * * [simplify]: Extracting #0: cost 1 inf + 0 103.752 * * [simplify]: Extracting #1: cost 8 inf + 0 103.752 * * [simplify]: Extracting #2: cost 14 inf + 1 103.752 * * [simplify]: Extracting #3: cost 17 inf + 1 103.752 * * [simplify]: Extracting #4: cost 16 inf + 2 103.753 * * [simplify]: Extracting #5: cost 11 inf + 737 103.753 * * [simplify]: Extracting #6: cost 1 inf + 3173 103.755 * * [simplify]: Extracting #7: cost 0 inf + 3384 103.756 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 103.756 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 103.756 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 103.756 * * [simplify]: iters left: 4 (6 enodes) 103.760 * * [simplify]: iters left: 3 (20 enodes) 103.766 * * [simplify]: iters left: 2 (22 enodes) 103.770 * * [simplify]: Extracting #0: cost 1 inf + 0 103.770 * * [simplify]: Extracting #1: cost 4 inf + 0 103.770 * * [simplify]: Extracting #2: cost 5 inf + 1 103.770 * * [simplify]: Extracting #3: cost 7 inf + 1 103.770 * * [simplify]: Extracting #4: cost 1 inf + 738 103.770 * * [simplify]: Extracting #5: cost 0 inf + 950 103.770 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 103.770 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 103.771 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 103.771 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 103.771 * * [simplify]: iters left: 6 (8 enodes) 103.773 * * [simplify]: iters left: 5 (28 enodes) 103.778 * * [simplify]: iters left: 4 (32 enodes) 103.783 * * [simplify]: Extracting #0: cost 1 inf + 0 103.783 * * [simplify]: Extracting #1: cost 4 inf + 0 103.783 * * [simplify]: Extracting #2: cost 5 inf + 1 103.783 * * [simplify]: Extracting #3: cost 7 inf + 1 103.783 * * [simplify]: Extracting #4: cost 9 inf + 1 103.783 * * [simplify]: Extracting #5: cost 7 inf + 93 103.783 * * [simplify]: Extracting #6: cost 4 inf + 486 103.783 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.783 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.783 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 103.784 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 103.784 * * [simplify]: iters left: 4 (6 enodes) 103.786 * * [simplify]: iters left: 3 (20 enodes) 103.789 * * [simplify]: iters left: 2 (22 enodes) 103.792 * * [simplify]: Extracting #0: cost 1 inf + 0 103.792 * * [simplify]: Extracting #1: cost 4 inf + 0 103.792 * * [simplify]: Extracting #2: cost 5 inf + 1 103.792 * * [simplify]: Extracting #3: cost 7 inf + 1 103.792 * * [simplify]: Extracting #4: cost 1 inf + 618 103.792 * * [simplify]: Extracting #5: cost 0 inf + 790 103.792 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.792 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 103.792 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 103.793 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 103.793 * * [simplify]: iters left: 5 (5 enodes) 103.797 * * [simplify]: iters left: 4 (20 enodes) 103.801 * * [simplify]: iters left: 3 (22 enodes) 103.804 * * [simplify]: Extracting #0: cost 1 inf + 0 103.804 * * [simplify]: Extracting #1: cost 0 inf + 1 103.804 * [simplify]: Simplified to -1 103.804 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 103.804 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 103.804 * * [simplify]: iters left: 3 (5 enodes) 103.807 * * [simplify]: iters left: 2 (17 enodes) 103.812 * * [simplify]: iters left: 1 (19 enodes) 103.817 * * [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 0 inf + 448 103.818 * [simplify]: Simplified to (/ 1 (acos a)) 103.818 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 103.818 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 103.818 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 103.818 * * [simplify]: iters left: 6 (8 enodes) 103.823 * * [simplify]: iters left: 5 (32 enodes) 103.833 * * [simplify]: iters left: 4 (48 enodes) 103.848 * * [simplify]: iters left: 3 (76 enodes) 103.873 * * [simplify]: iters left: 2 (81 enodes) 103.886 * * [simplify]: Extracting #0: cost 1 inf + 0 103.886 * * [simplify]: Extracting #1: cost 6 inf + 0 103.886 * * [simplify]: Extracting #2: cost 9 inf + 1 103.886 * * [simplify]: Extracting #3: cost 11 inf + 1 103.887 * * [simplify]: Extracting #4: cost 2 inf + 1452 103.887 * * [simplify]: Extracting #5: cost 0 inf + 1876 103.888 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.888 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 103.888 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 103.888 * * [simplify]: iters left: 6 (7 enodes) 103.893 * * [simplify]: iters left: 5 (23 enodes) 103.899 * * [simplify]: iters left: 4 (25 enodes) 103.906 * * [simplify]: Extracting #0: cost 1 inf + 0 103.906 * * [simplify]: Extracting #1: cost 4 inf + 0 103.906 * * [simplify]: Extracting #2: cost 5 inf + 1 103.906 * * [simplify]: Extracting #3: cost 7 inf + 1 103.906 * * [simplify]: Extracting #4: cost 9 inf + 1 103.906 * * [simplify]: Extracting #5: cost 6 inf + 184 103.907 * * [simplify]: Extracting #6: cost 2 inf + 989 103.907 * * [simplify]: Extracting #7: cost 0 inf + 1452 103.907 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 103.907 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 103.907 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 103.908 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 103.908 * * [simplify]: iters left: 5 (7 enodes) 103.912 * * [simplify]: iters left: 4 (25 enodes) 103.920 * * [simplify]: iters left: 3 (27 enodes) 103.927 * * [simplify]: Extracting #0: cost 1 inf + 0 103.927 * * [simplify]: Extracting #1: cost 4 inf + 0 103.927 * * [simplify]: Extracting #2: cost 5 inf + 1 103.927 * * [simplify]: Extracting #3: cost 7 inf + 1 103.927 * * [simplify]: Extracting #4: cost 6 inf + 2 103.927 * * [simplify]: Extracting #5: cost 2 inf + 568 103.927 * * [simplify]: Extracting #6: cost 0 inf + 790 103.927 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 103.927 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 103.928 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 103.928 * * [simplify]: iters left: 6 (7 enodes) 103.932 * * [simplify]: iters left: 5 (23 enodes) 103.939 * * [simplify]: iters left: 4 (25 enodes) 103.947 * * [simplify]: Extracting #0: cost 1 inf + 0 103.947 * * [simplify]: Extracting #1: cost 4 inf + 0 103.947 * * [simplify]: Extracting #2: cost 5 inf + 1 103.947 * * [simplify]: Extracting #3: cost 7 inf + 1 103.947 * * [simplify]: Extracting #4: cost 9 inf + 1 103.947 * * [simplify]: Extracting #5: cost 6 inf + 184 103.948 * * [simplify]: Extracting #6: cost 2 inf + 829 103.948 * * [simplify]: Extracting #7: cost 0 inf + 1212 103.948 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 103.948 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 103.948 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 103.949 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 103.949 * * [simplify]: iters left: 5 (4 enodes) 103.957 * * [simplify]: iters left: 4 (14 enodes) 103.960 * * [simplify]: iters left: 3 (16 enodes) 103.964 * * [simplify]: Extracting #0: cost 1 inf + 0 103.964 * * [simplify]: Extracting #1: cost 0 inf + 1 103.964 * [simplify]: Simplified to 1 103.964 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 103.964 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 103.964 * * [simplify]: iters left: 5 (6 enodes) 103.968 * * [simplify]: iters left: 4 (20 enodes) 103.974 * * [simplify]: iters left: 3 (22 enodes) 103.980 * * [simplify]: Extracting #0: cost 1 inf + 0 103.980 * * [simplify]: Extracting #1: cost 4 inf + 0 103.980 * * [simplify]: Extracting #2: cost 5 inf + 1 103.980 * * [simplify]: Extracting #3: cost 7 inf + 1 103.980 * * [simplify]: Extracting #4: cost 1 inf + 618 103.980 * * [simplify]: Extracting #5: cost 0 inf + 790 103.981 * [simplify]: Simplified to (/ 1 (- (acos a))) 103.981 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 103.981 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 103.981 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 103.981 * * [simplify]: iters left: 6 (8 enodes) 103.985 * * [simplify]: iters left: 5 (28 enodes) 103.994 * * [simplify]: iters left: 4 (35 enodes) 104.003 * * [simplify]: iters left: 3 (37 enodes) 104.013 * * [simplify]: Extracting #0: cost 1 inf + 0 104.013 * * [simplify]: Extracting #1: cost 7 inf + 0 104.013 * * [simplify]: Extracting #2: cost 11 inf + 1 104.013 * * [simplify]: Extracting #3: cost 13 inf + 1 104.013 * * [simplify]: Extracting #4: cost 15 inf + 1 104.013 * * [simplify]: Extracting #5: cost 13 inf + 93 104.013 * * [simplify]: Extracting #6: cost 8 inf + 909 104.014 * * [simplify]: Extracting #7: cost 0 inf + 2962 104.015 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.015 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 104.015 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 104.015 * * [simplify]: iters left: 6 (7 enodes) 104.020 * * [simplify]: iters left: 5 (23 enodes) 104.026 * * [simplify]: iters left: 4 (25 enodes) 104.035 * * [simplify]: Extracting #0: cost 1 inf + 0 104.035 * * [simplify]: Extracting #1: cost 4 inf + 0 104.035 * * [simplify]: Extracting #2: cost 5 inf + 1 104.035 * * [simplify]: Extracting #3: cost 7 inf + 1 104.036 * * [simplify]: Extracting #4: cost 9 inf + 1 104.036 * * [simplify]: Extracting #5: cost 6 inf + 184 104.036 * * [simplify]: Extracting #6: cost 2 inf + 909 104.036 * * [simplify]: Extracting #7: cost 0 inf + 1372 104.036 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 104.036 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 104.037 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 104.037 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 104.037 * * [simplify]: iters left: 6 (7 enodes) 104.041 * * [simplify]: iters left: 5 (23 enodes) 104.047 * * [simplify]: iters left: 4 (25 enodes) 104.054 * * [simplify]: Extracting #0: cost 1 inf + 0 104.054 * * [simplify]: Extracting #1: cost 4 inf + 0 104.054 * * [simplify]: Extracting #2: cost 5 inf + 1 104.054 * * [simplify]: Extracting #3: cost 7 inf + 1 104.054 * * [simplify]: Extracting #4: cost 9 inf + 1 104.054 * * [simplify]: Extracting #5: cost 6 inf + 184 104.054 * * [simplify]: Extracting #6: cost 2 inf + 829 104.055 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.055 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.055 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 104.055 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 104.055 * * [simplify]: iters left: 6 (7 enodes) 104.060 * * [simplify]: iters left: 5 (23 enodes) 104.066 * * [simplify]: iters left: 4 (25 enodes) 104.073 * * [simplify]: Extracting #0: cost 1 inf + 0 104.073 * * [simplify]: Extracting #1: cost 4 inf + 0 104.073 * * [simplify]: Extracting #2: cost 5 inf + 1 104.073 * * [simplify]: Extracting #3: cost 7 inf + 1 104.073 * * [simplify]: Extracting #4: cost 9 inf + 1 104.073 * * [simplify]: Extracting #5: cost 6 inf + 184 104.074 * * [simplify]: Extracting #6: cost 2 inf + 829 104.074 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.074 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.074 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 104.074 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 104.075 * [simplify]: Simplifying (/ (sqrt 1) 1) 104.075 * * [simplify]: iters left: 3 (3 enodes) 104.078 * * [simplify]: iters left: 2 (9 enodes) 104.080 * * [simplify]: iters left: 1 (11 enodes) 104.083 * * [simplify]: Extracting #0: cost 1 inf + 0 104.083 * * [simplify]: Extracting #1: cost 0 inf + 1 104.083 * [simplify]: Simplified to 1 104.083 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 104.083 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 104.084 * * [simplify]: iters left: 5 (6 enodes) 104.087 * * [simplify]: iters left: 4 (20 enodes) 104.092 * * [simplify]: iters left: 3 (22 enodes) 104.095 * * [simplify]: Extracting #0: cost 1 inf + 0 104.095 * * [simplify]: Extracting #1: cost 4 inf + 0 104.095 * * [simplify]: Extracting #2: cost 5 inf + 1 104.095 * * [simplify]: Extracting #3: cost 7 inf + 1 104.095 * * [simplify]: Extracting #4: cost 1 inf + 618 104.095 * * [simplify]: Extracting #5: cost 0 inf + 790 104.095 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.095 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.096 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 104.096 * [simplify]: Simplifying (/ (sqrt 1) -1) 104.096 * * [simplify]: iters left: 3 (4 enodes) 104.098 * * [simplify]: iters left: 2 (14 enodes) 104.101 * * [simplify]: iters left: 1 (16 enodes) 104.104 * * [simplify]: Extracting #0: cost 1 inf + 0 104.104 * * [simplify]: Extracting #1: cost 0 inf + 1 104.104 * [simplify]: Simplified to -1 104.104 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 104.104 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 104.104 * * [simplify]: iters left: 3 (5 enodes) 104.107 * * [simplify]: iters left: 2 (17 enodes) 104.110 * * [simplify]: iters left: 1 (19 enodes) 104.113 * * [simplify]: Extracting #0: cost 1 inf + 0 104.113 * * [simplify]: Extracting #1: cost 4 inf + 0 104.113 * * [simplify]: Extracting #2: cost 5 inf + 1 104.113 * * [simplify]: Extracting #3: cost 0 inf + 448 104.113 * [simplify]: Simplified to (/ 1 (acos a)) 104.113 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.113 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 104.113 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.113 * * [simplify]: iters left: 6 (8 enodes) 104.117 * * [simplify]: iters left: 5 (29 enodes) 104.122 * * [simplify]: iters left: 4 (37 enodes) 104.127 * * [simplify]: iters left: 3 (41 enodes) 104.133 * * [simplify]: Extracting #0: cost 1 inf + 0 104.133 * * [simplify]: Extracting #1: cost 8 inf + 0 104.133 * * [simplify]: Extracting #2: cost 14 inf + 1 104.133 * * [simplify]: Extracting #3: cost 17 inf + 1 104.133 * * [simplify]: Extracting #4: cost 15 inf + 93 104.133 * * [simplify]: Extracting #5: cost 5 inf + 2208 104.134 * * [simplify]: Extracting #6: cost 0 inf + 3384 104.134 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 104.134 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 104.134 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 104.134 * * [simplify]: iters left: 4 (6 enodes) 104.136 * * [simplify]: iters left: 3 (20 enodes) 104.141 * * [simplify]: iters left: 2 (22 enodes) 104.147 * * [simplify]: Extracting #0: cost 1 inf + 0 104.147 * * [simplify]: Extracting #1: cost 4 inf + 0 104.147 * * [simplify]: Extracting #2: cost 5 inf + 1 104.147 * * [simplify]: Extracting #3: cost 7 inf + 1 104.148 * * [simplify]: Extracting #4: cost 1 inf + 738 104.148 * * [simplify]: Extracting #5: cost 0 inf + 950 104.148 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 104.148 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 104.148 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 104.148 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 104.149 * * [simplify]: iters left: 6 (7 enodes) 104.153 * * [simplify]: iters left: 5 (23 enodes) 104.163 * * [simplify]: iters left: 4 (25 enodes) 104.170 * * [simplify]: Extracting #0: cost 1 inf + 0 104.170 * * [simplify]: Extracting #1: cost 4 inf + 0 104.170 * * [simplify]: Extracting #2: cost 5 inf + 1 104.170 * * [simplify]: Extracting #3: cost 7 inf + 1 104.170 * * [simplify]: Extracting #4: cost 9 inf + 1 104.170 * * [simplify]: Extracting #5: cost 6 inf + 184 104.171 * * [simplify]: Extracting #6: cost 2 inf + 829 104.171 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.171 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.171 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 104.172 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 104.172 * * [simplify]: iters left: 4 (6 enodes) 104.176 * * [simplify]: iters left: 3 (20 enodes) 104.182 * * [simplify]: iters left: 2 (22 enodes) 104.186 * * [simplify]: Extracting #0: cost 1 inf + 0 104.186 * * [simplify]: Extracting #1: cost 4 inf + 0 104.186 * * [simplify]: Extracting #2: cost 5 inf + 1 104.186 * * [simplify]: Extracting #3: cost 7 inf + 1 104.186 * * [simplify]: Extracting #4: cost 1 inf + 618 104.186 * * [simplify]: Extracting #5: cost 0 inf + 790 104.186 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.186 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 104.186 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 104.186 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 104.187 * * [simplify]: iters left: 4 (4 enodes) 104.189 * * [simplify]: iters left: 3 (15 enodes) 104.191 * * [simplify]: iters left: 2 (17 enodes) 104.194 * * [simplify]: Extracting #0: cost 1 inf + 0 104.194 * * [simplify]: Extracting #1: cost 0 inf + 1 104.194 * [simplify]: Simplified to -1 104.194 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 104.194 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 104.195 * * [simplify]: iters left: 3 (5 enodes) 104.197 * * [simplify]: iters left: 2 (17 enodes) 104.200 * * [simplify]: iters left: 1 (19 enodes) 104.203 * * [simplify]: Extracting #0: cost 1 inf + 0 104.203 * * [simplify]: Extracting #1: cost 4 inf + 0 104.203 * * [simplify]: Extracting #2: cost 5 inf + 1 104.203 * * [simplify]: Extracting #3: cost 0 inf + 448 104.203 * [simplify]: Simplified to (/ 1 (acos a)) 104.203 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.203 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 104.203 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 104.203 * * [simplify]: iters left: 6 (7 enodes) 104.206 * * [simplify]: iters left: 5 (25 enodes) 104.210 * * [simplify]: iters left: 4 (32 enodes) 104.214 * * [simplify]: iters left: 3 (34 enodes) 104.219 * * [simplify]: Extracting #0: cost 1 inf + 0 104.219 * * [simplify]: Extracting #1: cost 7 inf + 0 104.219 * * [simplify]: Extracting #2: cost 11 inf + 1 104.219 * * [simplify]: Extracting #3: cost 13 inf + 1 104.219 * * [simplify]: Extracting #4: cost 10 inf + 184 104.220 * * [simplify]: Extracting #5: cost 4 inf + 1414 104.220 * * [simplify]: Extracting #6: cost 1 inf + 2048 104.220 * * [simplify]: Extracting #7: cost 0 inf + 2300 104.220 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 104.220 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 104.220 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 104.221 * * [simplify]: iters left: 6 (7 enodes) 104.223 * * [simplify]: iters left: 5 (23 enodes) 104.227 * * [simplify]: iters left: 4 (25 enodes) 104.230 * * [simplify]: Extracting #0: cost 1 inf + 0 104.231 * * [simplify]: Extracting #1: cost 4 inf + 0 104.231 * * [simplify]: Extracting #2: cost 5 inf + 1 104.231 * * [simplify]: Extracting #3: cost 7 inf + 1 104.231 * * [simplify]: Extracting #4: cost 9 inf + 1 104.231 * * [simplify]: Extracting #5: cost 6 inf + 184 104.231 * * [simplify]: Extracting #6: cost 2 inf + 989 104.231 * * [simplify]: Extracting #7: cost 0 inf + 1452 104.231 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 104.231 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.231 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 104.231 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 104.231 * * [simplify]: iters left: 4 (6 enodes) 104.234 * * [simplify]: iters left: 3 (20 enodes) 104.237 * * [simplify]: iters left: 2 (22 enodes) 104.240 * * [simplify]: Extracting #0: cost 1 inf + 0 104.240 * * [simplify]: Extracting #1: cost 4 inf + 0 104.240 * * [simplify]: Extracting #2: cost 5 inf + 1 104.240 * * [simplify]: Extracting #3: cost 7 inf + 1 104.240 * * [simplify]: Extracting #4: cost 1 inf + 618 104.240 * * [simplify]: Extracting #5: cost 0 inf + 790 104.240 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.241 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 104.241 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 104.241 * * [simplify]: iters left: 6 (7 enodes) 104.243 * * [simplify]: iters left: 5 (23 enodes) 104.247 * * [simplify]: iters left: 4 (25 enodes) 104.251 * * [simplify]: Extracting #0: cost 1 inf + 0 104.251 * * [simplify]: Extracting #1: cost 4 inf + 0 104.251 * * [simplify]: Extracting #2: cost 5 inf + 1 104.251 * * [simplify]: Extracting #3: cost 7 inf + 1 104.251 * * [simplify]: Extracting #4: cost 9 inf + 1 104.251 * * [simplify]: Extracting #5: cost 6 inf + 184 104.251 * * [simplify]: Extracting #6: cost 2 inf + 829 104.252 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.252 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.252 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.252 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 104.252 * [simplify]: Simplifying (/ (sqrt 1) 1) 104.252 * * [simplify]: iters left: 3 (3 enodes) 104.254 * * [simplify]: iters left: 2 (9 enodes) 104.256 * * [simplify]: iters left: 1 (11 enodes) 104.258 * * [simplify]: Extracting #0: cost 1 inf + 0 104.258 * * [simplify]: Extracting #1: cost 0 inf + 1 104.258 * [simplify]: Simplified to 1 104.258 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 104.258 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 104.258 * * [simplify]: iters left: 5 (6 enodes) 104.262 * * [simplify]: iters left: 4 (20 enodes) 104.266 * * [simplify]: iters left: 3 (22 enodes) 104.270 * * [simplify]: Extracting #0: cost 1 inf + 0 104.270 * * [simplify]: Extracting #1: cost 4 inf + 0 104.270 * * [simplify]: Extracting #2: cost 5 inf + 1 104.270 * * [simplify]: Extracting #3: cost 7 inf + 1 104.270 * * [simplify]: Extracting #4: cost 1 inf + 618 104.271 * * [simplify]: Extracting #5: cost 0 inf + 790 104.271 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.271 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.271 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 104.271 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 104.271 * * [simplify]: iters left: 6 (7 enodes) 104.273 * * [simplify]: iters left: 5 (25 enodes) 104.277 * * [simplify]: iters left: 4 (29 enodes) 104.282 * * [simplify]: Extracting #0: cost 1 inf + 0 104.282 * * [simplify]: Extracting #1: cost 6 inf + 0 104.282 * * [simplify]: Extracting #2: cost 9 inf + 1 104.282 * * [simplify]: Extracting #3: cost 11 inf + 1 104.282 * * [simplify]: Extracting #4: cost 13 inf + 1 104.282 * * [simplify]: Extracting #5: cost 12 inf + 2 104.282 * * [simplify]: Extracting #6: cost 8 inf + 446 104.282 * * [simplify]: Extracting #7: cost 5 inf + 1160 104.283 * * [simplify]: Extracting #8: cost 1 inf + 2166 104.283 * * [simplify]: Extracting #9: cost 0 inf + 2458 104.283 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 104.283 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 104.283 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 104.283 * * [simplify]: iters left: 6 (6 enodes) 104.285 * * [simplify]: iters left: 5 (20 enodes) 104.289 * * [simplify]: iters left: 4 (22 enodes) 104.292 * * [simplify]: Extracting #0: cost 1 inf + 0 104.292 * * [simplify]: Extracting #1: cost 4 inf + 0 104.292 * * [simplify]: Extracting #2: cost 5 inf + 1 104.292 * * [simplify]: Extracting #3: cost 7 inf + 1 104.292 * * [simplify]: Extracting #4: cost 9 inf + 1 104.292 * * [simplify]: Extracting #5: cost 8 inf + 2 104.292 * * [simplify]: Extracting #6: cost 1 inf + 1120 104.292 * * [simplify]: Extracting #7: cost 0 inf + 1372 104.293 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 104.293 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 104.293 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 104.293 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 104.293 * * [simplify]: iters left: 6 (6 enodes) 104.294 * * [simplify]: iters left: 5 (20 enodes) 104.298 * * [simplify]: iters left: 4 (22 enodes) 104.301 * * [simplify]: Extracting #0: cost 1 inf + 0 104.301 * * [simplify]: Extracting #1: cost 4 inf + 0 104.301 * * [simplify]: Extracting #2: cost 5 inf + 1 104.301 * * [simplify]: Extracting #3: cost 7 inf + 1 104.301 * * [simplify]: Extracting #4: cost 9 inf + 1 104.302 * * [simplify]: Extracting #5: cost 8 inf + 2 104.302 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.302 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.302 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.302 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 104.302 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 104.302 * * [simplify]: iters left: 6 (6 enodes) 104.304 * * [simplify]: iters left: 5 (20 enodes) 104.307 * * [simplify]: iters left: 4 (22 enodes) 104.311 * * [simplify]: Extracting #0: cost 1 inf + 0 104.311 * * [simplify]: Extracting #1: cost 4 inf + 0 104.311 * * [simplify]: Extracting #2: cost 5 inf + 1 104.312 * * [simplify]: Extracting #3: cost 7 inf + 1 104.312 * * [simplify]: Extracting #4: cost 9 inf + 1 104.312 * * [simplify]: Extracting #5: cost 8 inf + 2 104.312 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.312 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.312 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 104.312 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 104.313 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 104.313 * [simplify]: Simplifying (/ 1 1) 104.313 * * [simplify]: iters left: 2 (2 enodes) 104.315 * * [simplify]: iters left: 1 (6 enodes) 104.317 * * [simplify]: Extracting #0: cost 1 inf + 0 104.317 * * [simplify]: Extracting #1: cost 0 inf + 1 104.317 * [simplify]: Simplified to 1 104.317 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.317 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.318 * * [simplify]: iters left: 5 (5 enodes) 104.320 * * [simplify]: iters left: 4 (17 enodes) 104.327 * * [simplify]: iters left: 3 (19 enodes) 104.330 * * [simplify]: Extracting #0: cost 1 inf + 0 104.330 * * [simplify]: Extracting #1: cost 4 inf + 0 104.330 * * [simplify]: Extracting #2: cost 5 inf + 1 104.330 * * [simplify]: Extracting #3: cost 7 inf + 1 104.330 * * [simplify]: Extracting #4: cost 0 inf + 790 104.330 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.330 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.331 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 104.331 * [simplify]: Simplifying (/ 1 -1) 104.331 * * [simplify]: iters left: 2 (3 enodes) 104.333 * * [simplify]: iters left: 1 (11 enodes) 104.336 * * [simplify]: Extracting #0: cost 1 inf + 0 104.336 * * [simplify]: Extracting #1: cost 0 inf + 1 104.336 * [simplify]: Simplified to -1 104.336 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.336 * [simplify]: Simplifying (/ 1 (acos a)) 104.336 * * [simplify]: iters left: 3 (4 enodes) 104.337 * * [simplify]: iters left: 2 (14 enodes) 104.340 * * [simplify]: iters left: 1 (16 enodes) 104.342 * * [simplify]: Extracting #0: cost 1 inf + 0 104.342 * * [simplify]: Extracting #1: cost 4 inf + 0 104.342 * * [simplify]: Extracting #2: cost 5 inf + 1 104.342 * * [simplify]: Extracting #3: cost 3 inf + 93 104.342 * * [simplify]: Extracting #4: cost 1 inf + 316 104.343 * * [simplify]: Extracting #5: cost 0 inf + 448 104.343 * [simplify]: Simplified to (/ 1 (acos a)) 104.343 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.343 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 104.343 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 104.343 * * [simplify]: iters left: 6 (7 enodes) 104.345 * * [simplify]: iters left: 5 (26 enodes) 104.349 * * [simplify]: iters left: 4 (34 enodes) 104.354 * * [simplify]: iters left: 3 (38 enodes) 104.359 * * [simplify]: Extracting #0: cost 1 inf + 0 104.359 * * [simplify]: Extracting #1: cost 8 inf + 0 104.360 * * [simplify]: Extracting #2: cost 14 inf + 1 104.360 * * [simplify]: Extracting #3: cost 17 inf + 1 104.360 * * [simplify]: Extracting #4: cost 16 inf + 2 104.360 * * [simplify]: Extracting #5: cost 10 inf + 1030 104.360 * * [simplify]: Extracting #6: cost 1 inf + 3133 104.360 * * [simplify]: Extracting #7: cost 0 inf + 3384 104.362 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 104.362 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 104.362 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 104.363 * * [simplify]: iters left: 4 (5 enodes) 104.364 * * [simplify]: iters left: 3 (17 enodes) 104.367 * * [simplify]: iters left: 2 (19 enodes) 104.369 * * [simplify]: Extracting #0: cost 1 inf + 0 104.370 * * [simplify]: Extracting #1: cost 4 inf + 0 104.370 * * [simplify]: Extracting #2: cost 5 inf + 1 104.370 * * [simplify]: Extracting #3: cost 7 inf + 1 104.370 * * [simplify]: Extracting #4: cost 0 inf + 950 104.370 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 104.370 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 104.370 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 104.370 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 104.370 * * [simplify]: iters left: 6 (6 enodes) 104.373 * * [simplify]: iters left: 5 (20 enodes) 104.380 * * [simplify]: iters left: 4 (22 enodes) 104.387 * * [simplify]: Extracting #0: cost 1 inf + 0 104.387 * * [simplify]: Extracting #1: cost 4 inf + 0 104.387 * * [simplify]: Extracting #2: cost 5 inf + 1 104.387 * * [simplify]: Extracting #3: cost 7 inf + 1 104.387 * * [simplify]: Extracting #4: cost 9 inf + 1 104.387 * * [simplify]: Extracting #5: cost 8 inf + 2 104.388 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.388 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.388 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.388 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 104.389 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 104.389 * * [simplify]: iters left: 4 (5 enodes) 104.391 * * [simplify]: iters left: 3 (17 enodes) 104.397 * * [simplify]: iters left: 2 (19 enodes) 104.402 * * [simplify]: Extracting #0: cost 1 inf + 0 104.402 * * [simplify]: Extracting #1: cost 4 inf + 0 104.402 * * [simplify]: Extracting #2: cost 5 inf + 1 104.402 * * [simplify]: Extracting #3: cost 7 inf + 1 104.403 * * [simplify]: Extracting #4: cost 0 inf + 790 104.403 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.403 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 104.403 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 104.403 * [simplify]: Simplifying (/ 1 (- 1)) 104.403 * * [simplify]: iters left: 4 (3 enodes) 104.406 * * [simplify]: iters left: 3 (12 enodes) 104.408 * * [simplify]: iters left: 2 (14 enodes) 104.410 * * [simplify]: Extracting #0: cost 1 inf + 0 104.410 * * [simplify]: Extracting #1: cost 0 inf + 1 104.410 * [simplify]: Simplified to -1 104.410 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.410 * [simplify]: Simplifying (/ 1 (acos a)) 104.410 * * [simplify]: iters left: 3 (4 enodes) 104.411 * * [simplify]: iters left: 2 (14 enodes) 104.414 * * [simplify]: iters left: 1 (16 enodes) 104.416 * * [simplify]: Extracting #0: cost 1 inf + 0 104.416 * * [simplify]: Extracting #1: cost 4 inf + 0 104.416 * * [simplify]: Extracting #2: cost 5 inf + 1 104.416 * * [simplify]: Extracting #3: cost 3 inf + 93 104.416 * * [simplify]: Extracting #4: cost 1 inf + 316 104.417 * * [simplify]: Extracting #5: cost 0 inf + 448 104.417 * [simplify]: Simplified to (/ 1 (acos a)) 104.417 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 104.417 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 104.417 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.417 * * [simplify]: iters left: 6 (6 enodes) 104.419 * * [simplify]: iters left: 5 (22 enodes) 104.422 * * [simplify]: iters left: 4 (26 enodes) 104.426 * * [simplify]: Extracting #0: cost 1 inf + 0 104.426 * * [simplify]: Extracting #1: cost 6 inf + 0 104.426 * * [simplify]: Extracting #2: cost 9 inf + 1 104.426 * * [simplify]: Extracting #3: cost 11 inf + 1 104.426 * * [simplify]: Extracting #4: cost 8 inf + 184 104.427 * * [simplify]: Extracting #5: cost 2 inf + 1413 104.427 * * [simplify]: Extracting #6: cost 0 inf + 1876 104.427 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.427 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.427 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 104.427 * * [simplify]: iters left: 6 (6 enodes) 104.429 * * [simplify]: iters left: 5 (20 enodes) 104.432 * * [simplify]: iters left: 4 (22 enodes) 104.437 * * [simplify]: Extracting #0: cost 1 inf + 0 104.437 * * [simplify]: Extracting #1: cost 4 inf + 0 104.437 * * [simplify]: Extracting #2: cost 5 inf + 1 104.437 * * [simplify]: Extracting #3: cost 7 inf + 1 104.437 * * [simplify]: Extracting #4: cost 9 inf + 1 104.437 * * [simplify]: Extracting #5: cost 8 inf + 2 104.437 * * [simplify]: Extracting #6: cost 1 inf + 1200 104.437 * * [simplify]: Extracting #7: cost 0 inf + 1452 104.438 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 104.438 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 104.438 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 104.439 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 104.439 * * [simplify]: iters left: 4 (5 enodes) 104.441 * * [simplify]: iters left: 3 (17 enodes) 104.447 * * [simplify]: iters left: 2 (19 enodes) 104.453 * * [simplify]: Extracting #0: cost 1 inf + 0 104.453 * * [simplify]: Extracting #1: cost 4 inf + 0 104.453 * * [simplify]: Extracting #2: cost 5 inf + 1 104.453 * * [simplify]: Extracting #3: cost 7 inf + 1 104.453 * * [simplify]: Extracting #4: cost 0 inf + 790 104.453 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 104.453 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.454 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 104.454 * * [simplify]: iters left: 6 (6 enodes) 104.457 * * [simplify]: iters left: 5 (20 enodes) 104.463 * * [simplify]: iters left: 4 (22 enodes) 104.470 * * [simplify]: Extracting #0: cost 1 inf + 0 104.470 * * [simplify]: Extracting #1: cost 4 inf + 0 104.470 * * [simplify]: Extracting #2: cost 5 inf + 1 104.470 * * [simplify]: Extracting #3: cost 7 inf + 1 104.471 * * [simplify]: Extracting #4: cost 9 inf + 1 104.471 * * [simplify]: Extracting #5: cost 8 inf + 2 104.471 * * [simplify]: Extracting #6: cost 1 inf + 1000 104.471 * * [simplify]: Extracting #7: cost 0 inf + 1212 104.471 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 104.471 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 104.471 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 104.472 * [simplify]: Simplifying (/ 1 1) 104.472 * * [simplify]: iters left: 2 (2 enodes) 104.474 * * [simplify]: iters left: 1 (6 enodes) 104.476 * * [simplify]: Extracting #0: cost 1 inf + 0 104.476 * * [simplify]: Extracting #1: cost 0 inf + 1 104.476 * [simplify]: Simplified to 1 104.476 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.476 * [simplify]: Simplifying (/ 1 (- (acos a))) 104.476 * * [simplify]: iters left: 5 (5 enodes) 104.479 * * [simplify]: iters left: 4 (17 enodes) 104.484 * * [simplify]: iters left: 3 (19 enodes) 104.490 * * [simplify]: Extracting #0: cost 1 inf + 0 104.490 * * [simplify]: Extracting #1: cost 4 inf + 0 104.490 * * [simplify]: Extracting #2: cost 5 inf + 1 104.490 * * [simplify]: Extracting #3: cost 7 inf + 1 104.490 * * [simplify]: Extracting #4: cost 0 inf + 790 104.490 * [simplify]: Simplified to (/ 1 (- (acos a))) 104.490 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 104.490 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 104.491 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 104.491 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 104.491 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 104.491 * [simplify]: Simplifying (cbrt (- (acos a))) 104.491 * * [simplify]: iters left: 4 (4 enodes) 104.493 * * [simplify]: iters left: 3 (12 enodes) 104.498 * * [simplify]: Extracting #0: cost 1 inf + 0 104.498 * * [simplify]: Extracting #1: cost 3 inf + 0 104.498 * * [simplify]: Extracting #2: cost 5 inf + 0 104.498 * * [simplify]: Extracting #3: cost 7 inf + 0 104.498 * * [simplify]: Extracting #4: cost 6 inf + 1 104.498 * * [simplify]: Extracting #5: cost 0 inf + 867 104.498 * [simplify]: Simplified to (cbrt (- (acos a))) 104.498 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 104.498 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 104.499 * [simplify]: Simplifying (sqrt (- (acos a))) 104.499 * * [simplify]: iters left: 4 (4 enodes) 104.500 * * [simplify]: iters left: 3 (12 enodes) 104.503 * * [simplify]: Extracting #0: cost 1 inf + 0 104.503 * * [simplify]: Extracting #1: cost 3 inf + 0 104.503 * * [simplify]: Extracting #2: cost 5 inf + 0 104.503 * * [simplify]: Extracting #3: cost 7 inf + 0 104.504 * * [simplify]: Extracting #4: cost 6 inf + 1 104.504 * * [simplify]: Extracting #5: cost 0 inf + 787 104.504 * [simplify]: Simplified to (sqrt (- (acos a))) 104.504 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 104.504 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 104.504 * [simplify]: Simplifying (- (acos a)) 104.504 * * [simplify]: iters left: 3 (3 enodes) 104.505 * * [simplify]: iters left: 2 (9 enodes) 104.508 * * [simplify]: Extracting #0: cost 1 inf + 0 104.508 * * [simplify]: Extracting #1: cost 3 inf + 0 104.508 * * [simplify]: Extracting #2: cost 5 inf + 0 104.508 * * [simplify]: Extracting #3: cost 4 inf + 1 104.508 * * [simplify]: Extracting #4: cost 0 inf + 445 104.508 * [simplify]: Simplified to (- (acos a)) 104.508 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 104.508 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 104.509 * [simplify]: Simplifying (acos a) 104.509 * * [simplify]: iters left: 1 (2 enodes) 104.509 * * [simplify]: Extracting #0: cost 1 inf + 0 104.509 * * [simplify]: Extracting #1: cost 3 inf + 0 104.509 * * [simplify]: Extracting #2: cost 2 inf + 1 104.510 * * [simplify]: Extracting #3: cost 0 inf + 183 104.510 * [simplify]: Simplified to (acos a) 104.510 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 104.510 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 104.510 * [simplify]: Simplifying (cbrt (acos a)) 104.510 * * [simplify]: iters left: 2 (3 enodes) 104.511 * * [simplify]: iters left: 1 (9 enodes) 104.513 * * [simplify]: Extracting #0: cost 1 inf + 0 104.514 * * [simplify]: Extracting #1: cost 3 inf + 0 104.514 * * [simplify]: Extracting #2: cost 5 inf + 0 104.514 * * [simplify]: Extracting #3: cost 4 inf + 1 104.514 * * [simplify]: Extracting #4: cost 0 inf + 525 104.514 * [simplify]: Simplified to (cbrt (acos a)) 104.514 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 104.514 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 104.514 * [simplify]: Simplifying (sqrt (acos a)) 104.514 * * [simplify]: iters left: 2 (3 enodes) 104.515 * * [simplify]: iters left: 1 (9 enodes) 104.518 * * [simplify]: Extracting #0: cost 1 inf + 0 104.518 * * [simplify]: Extracting #1: cost 3 inf + 0 104.518 * * [simplify]: Extracting #2: cost 5 inf + 0 104.518 * * [simplify]: Extracting #3: cost 4 inf + 1 104.518 * * [simplify]: Extracting #4: cost 0 inf + 445 104.518 * [simplify]: Simplified to (sqrt (acos a)) 104.518 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 104.518 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 104.518 * [simplify]: Simplifying (acos a) 104.518 * * [simplify]: iters left: 1 (2 enodes) 104.519 * * [simplify]: Extracting #0: cost 1 inf + 0 104.519 * * [simplify]: Extracting #1: cost 3 inf + 0 104.519 * * [simplify]: Extracting #2: cost 2 inf + 1 104.519 * * [simplify]: Extracting #3: cost 0 inf + 183 104.519 * [simplify]: Simplified to (acos a) 104.519 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 104.519 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 104.519 * [simplify]: Simplifying (- (cbrt (acos a))) 104.519 * * [simplify]: iters left: 4 (4 enodes) 104.520 * * [simplify]: iters left: 3 (12 enodes) 104.521 * * [simplify]: Extracting #0: cost 1 inf + 0 104.521 * * [simplify]: Extracting #1: cost 3 inf + 0 104.521 * * [simplify]: Extracting #2: cost 5 inf + 0 104.521 * * [simplify]: Extracting #3: cost 7 inf + 0 104.521 * * [simplify]: Extracting #4: cost 6 inf + 1 104.521 * * [simplify]: Extracting #5: cost 0 inf + 947 104.522 * [simplify]: Simplified to (- (cbrt (acos a))) 104.522 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 104.522 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 104.522 * [simplify]: Simplifying (- (sqrt (acos a))) 104.522 * * [simplify]: iters left: 4 (4 enodes) 104.523 * * [simplify]: iters left: 3 (12 enodes) 104.524 * * [simplify]: Extracting #0: cost 1 inf + 0 104.524 * * [simplify]: Extracting #1: cost 3 inf + 0 104.524 * * [simplify]: Extracting #2: cost 5 inf + 0 104.524 * * [simplify]: Extracting #3: cost 7 inf + 0 104.524 * * [simplify]: Extracting #4: cost 6 inf + 1 104.524 * * [simplify]: Extracting #5: cost 0 inf + 787 104.524 * [simplify]: Simplified to (- (sqrt (acos a))) 104.524 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 104.524 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 104.525 * [simplify]: Simplifying (- (acos a)) 104.525 * * [simplify]: iters left: 3 (3 enodes) 104.525 * * [simplify]: iters left: 2 (9 enodes) 104.526 * * [simplify]: Extracting #0: cost 1 inf + 0 104.526 * * [simplify]: Extracting #1: cost 3 inf + 0 104.526 * * [simplify]: Extracting #2: cost 5 inf + 0 104.527 * * [simplify]: Extracting #3: cost 4 inf + 1 104.527 * * [simplify]: Extracting #4: cost 0 inf + 445 104.527 * [simplify]: Simplified to (- (acos a)) 104.527 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 104.527 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 104.527 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 104.527 * * [simplify]: iters left: 3 (3 enodes) 104.531 * * [simplify]: iters left: 2 (11 enodes) 104.533 * * [simplify]: iters left: 1 (13 enodes) 104.534 * * [simplify]: Extracting #0: cost 1 inf + 0 104.534 * * [simplify]: Extracting #1: cost 0 inf + 1 104.534 * [simplify]: Simplified to 1 104.534 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 104.535 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 104.535 * [simplify]: Simplifying (sqrt 1) 104.535 * * [simplify]: iters left: 1 (2 enodes) 104.537 * * [simplify]: Extracting #0: cost 1 inf + 0 104.537 * * [simplify]: Extracting #1: cost 0 inf + 1 104.537 * [simplify]: Simplified to 1 104.537 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 104.537 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 104.537 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 104.537 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 104.537 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.537 * * [simplify]: iters left: 5 (5 enodes) 104.539 * * [simplify]: iters left: 4 (19 enodes) 104.542 * * [simplify]: iters left: 3 (26 enodes) 104.545 * * [simplify]: iters left: 2 (30 enodes) 104.550 * * [simplify]: iters left: 1 (34 enodes) 104.555 * * [simplify]: Extracting #0: cost 1 inf + 0 104.555 * * [simplify]: Extracting #1: cost 10 inf + 0 104.555 * * [simplify]: Extracting #2: cost 8 inf + 738 104.555 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.556 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.556 * [simplify]: Simplified to (- (/ a (acos a))) 104.556 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.556 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 104.556 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.556 * * [simplify]: iters left: 5 (5 enodes) 104.558 * * [simplify]: iters left: 4 (19 enodes) 104.561 * * [simplify]: iters left: 3 (26 enodes) 104.568 * * [simplify]: iters left: 2 (30 enodes) 104.577 * * [simplify]: iters left: 1 (34 enodes) 104.586 * * [simplify]: Extracting #0: cost 1 inf + 0 104.586 * * [simplify]: Extracting #1: cost 10 inf + 0 104.586 * * [simplify]: Extracting #2: cost 8 inf + 738 104.587 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.587 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.588 * [simplify]: Simplified to (- (/ a (acos a))) 104.588 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.588 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 104.588 * [simplify]: Simplifying (* -1 (/ a (acos a))) 104.588 * * [simplify]: iters left: 5 (5 enodes) 104.591 * * [simplify]: iters left: 4 (19 enodes) 104.597 * * [simplify]: iters left: 3 (26 enodes) 104.604 * * [simplify]: iters left: 2 (30 enodes) 104.612 * * [simplify]: iters left: 1 (34 enodes) 104.624 * * [simplify]: Extracting #0: cost 1 inf + 0 104.624 * * [simplify]: Extracting #1: cost 10 inf + 0 104.625 * * [simplify]: Extracting #2: cost 8 inf + 738 104.625 * * [simplify]: Extracting #3: cost 2 inf + 1396 104.625 * * [simplify]: Extracting #4: cost 0 inf + 1660 104.626 * [simplify]: Simplified to (- (/ a (acos a))) 104.626 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 104.626 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 104.626 * [simplify]: Simplifying (/ -1 (acos a)) 104.626 * * [simplify]: iters left: 3 (4 enodes) 104.629 * * [simplify]: iters left: 2 (12 enodes) 104.633 * * [simplify]: Extracting #0: cost 1 inf + 0 104.633 * * [simplify]: Extracting #1: cost 4 inf + 0 104.633 * * [simplify]: Extracting #2: cost 5 inf + 1 104.633 * * [simplify]: Extracting #3: cost 4 inf + 2 104.633 * * [simplify]: Extracting #4: cost 0 inf + 448 104.633 * [simplify]: Simplified to (/ -1 (acos a)) 104.633 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.633 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 104.634 * [simplify]: Simplifying (/ -1 (acos a)) 104.634 * * [simplify]: iters left: 3 (4 enodes) 104.636 * * [simplify]: iters left: 2 (12 enodes) 104.640 * * [simplify]: Extracting #0: cost 1 inf + 0 104.641 * * [simplify]: Extracting #1: cost 4 inf + 0 104.641 * * [simplify]: Extracting #2: cost 5 inf + 1 104.641 * * [simplify]: Extracting #3: cost 4 inf + 2 104.641 * * [simplify]: Extracting #4: cost 0 inf + 448 104.641 * [simplify]: Simplified to (/ -1 (acos a)) 104.641 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.641 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 104.641 * [simplify]: Simplifying (/ -1 (acos a)) 104.641 * * [simplify]: iters left: 3 (4 enodes) 104.643 * * [simplify]: iters left: 2 (12 enodes) 104.647 * * [simplify]: Extracting #0: cost 1 inf + 0 104.647 * * [simplify]: Extracting #1: cost 4 inf + 0 104.647 * * [simplify]: Extracting #2: cost 5 inf + 1 104.647 * * [simplify]: Extracting #3: cost 4 inf + 2 104.648 * * [simplify]: Extracting #4: cost 0 inf + 448 104.648 * [simplify]: Simplified to (/ -1 (acos a)) 104.648 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 104.649 * * * [progress]: adding candidates to table 108.549 * * [progress]: iteration 4 / 4 108.549 * * * [progress]: picking best candidate 108.565 * * * * [pick]: Picked # 108.565 * * * [progress]: localizing error 108.599 * * * [progress]: generating rewritten candidates 108.599 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 108.625 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 108.672 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 108.753 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 108.770 * * * [progress]: generating series expansions 108.770 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 108.771 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 108.771 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 108.771 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 108.771 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 108.771 * [taylor]: Taking taylor expansion of (acos a) in a 108.771 * [backup-simplify]: Simplify (acos a) into (acos a) 108.771 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 108.771 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 108.771 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 108.771 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 108.771 * [taylor]: Taking taylor expansion of (acos a) in a 108.771 * [backup-simplify]: Simplify (acos a) into (acos a) 108.771 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 108.771 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 108.771 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 108.771 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 108.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 108.771 * [backup-simplify]: Simplify 0 into 0 108.772 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 108.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 108.772 * [backup-simplify]: Simplify 0 into 0 108.773 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 108.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 108.773 * [backup-simplify]: Simplify 0 into 0 108.774 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 108.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 108.774 * [backup-simplify]: Simplify 0 into 0 108.775 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 108.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 108.775 * [backup-simplify]: Simplify 0 into 0 108.776 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 108.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 108.777 * [backup-simplify]: Simplify 0 into 0 108.777 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 108.777 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 108.777 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 108.777 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 108.777 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 108.777 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.777 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.777 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 108.777 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 108.777 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 108.777 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 108.777 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.777 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.777 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 108.778 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 108.778 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 108.778 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 108.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.778 * [backup-simplify]: Simplify 0 into 0 108.779 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 108.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.779 * [backup-simplify]: Simplify 0 into 0 108.780 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 108.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.781 * [backup-simplify]: Simplify 0 into 0 108.782 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 108.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.782 * [backup-simplify]: Simplify 0 into 0 108.784 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 108.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.785 * [backup-simplify]: Simplify 0 into 0 108.786 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 108.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 108.787 * [backup-simplify]: Simplify 0 into 0 108.787 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 108.787 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 108.787 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 108.787 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 108.787 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 108.787 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.787 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.787 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 108.787 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 108.787 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 108.787 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 108.787 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.787 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.787 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 108.787 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 108.788 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 108.788 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 108.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.788 * [backup-simplify]: Simplify 0 into 0 108.788 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 108.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.788 * [backup-simplify]: Simplify 0 into 0 108.789 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 108.789 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.789 * [backup-simplify]: Simplify 0 into 0 108.790 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 108.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.790 * [backup-simplify]: Simplify 0 into 0 108.791 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 108.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.792 * [backup-simplify]: Simplify 0 into 0 108.793 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 108.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 108.793 * [backup-simplify]: Simplify 0 into 0 108.793 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 108.793 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 108.794 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 108.794 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 108.794 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 108.794 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.794 * [taylor]: Taking taylor expansion of -1 in a 108.794 * [backup-simplify]: Simplify -1 into -1 108.794 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.795 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.795 * [taylor]: Taking taylor expansion of (acos a) in a 108.795 * [backup-simplify]: Simplify (acos a) into (acos a) 108.795 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.795 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 108.795 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.795 * [taylor]: Taking taylor expansion of -1 in a 108.795 * [backup-simplify]: Simplify -1 into -1 108.795 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.796 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.796 * [taylor]: Taking taylor expansion of (acos a) in a 108.796 * [backup-simplify]: Simplify (acos a) into (acos a) 108.796 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.796 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.797 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 108.797 * [backup-simplify]: Simplify 0 into 0 108.798 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.798 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.798 * [backup-simplify]: Simplify 0 into 0 108.799 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.799 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.800 * [backup-simplify]: Simplify 0 into 0 108.801 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.801 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.801 * [backup-simplify]: Simplify 0 into 0 108.802 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.802 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.802 * [backup-simplify]: Simplify 0 into 0 108.804 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.804 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -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 0 108.804 * [backup-simplify]: Simplify 0 into 0 108.804 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.805 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 108.805 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 108.805 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 108.805 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.805 * [taylor]: Taking taylor expansion of -1 in a 108.805 * [backup-simplify]: Simplify -1 into -1 108.805 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.805 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.805 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.806 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.806 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.806 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 108.806 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.806 * [taylor]: Taking taylor expansion of -1 in a 108.806 * [backup-simplify]: Simplify -1 into -1 108.806 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.807 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.807 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.807 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.807 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.807 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.808 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 108.808 * [backup-simplify]: Simplify 0 into 0 108.809 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.809 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.809 * [backup-simplify]: Simplify 0 into 0 108.815 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.817 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.817 * [backup-simplify]: Simplify 0 into 0 108.819 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.820 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.820 * [backup-simplify]: Simplify 0 into 0 108.821 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.822 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -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 0 108.822 * [backup-simplify]: Simplify 0 into 0 108.824 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.825 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -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 0 108.825 * [backup-simplify]: Simplify 0 into 0 108.826 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 108.826 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 108.826 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 108.826 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 108.826 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.826 * [taylor]: Taking taylor expansion of -1 in a 108.826 * [backup-simplify]: Simplify -1 into -1 108.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.828 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.828 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.828 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.828 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 108.828 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 108.828 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.828 * [taylor]: Taking taylor expansion of -1 in a 108.828 * [backup-simplify]: Simplify -1 into -1 108.829 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.830 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.830 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.830 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.830 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 108.831 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 108.831 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 108.832 * [backup-simplify]: Simplify 0 into 0 108.833 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.834 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.834 * [backup-simplify]: Simplify 0 into 0 108.835 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.836 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.836 * [backup-simplify]: Simplify 0 into 0 108.838 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.839 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.839 * [backup-simplify]: Simplify 0 into 0 108.840 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.841 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -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 0 108.841 * [backup-simplify]: Simplify 0 into 0 108.843 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.844 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -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 0 108.844 * [backup-simplify]: Simplify 0 into 0 108.845 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 108.845 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 108.845 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 108.845 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 108.845 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 108.845 * [taylor]: Taking taylor expansion of -1 in a 108.845 * [backup-simplify]: Simplify -1 into -1 108.845 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 108.845 * [taylor]: Taking taylor expansion of (acos a) in a 108.845 * [backup-simplify]: Simplify (acos a) into (acos a) 108.845 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 108.846 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 108.846 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 108.846 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 108.846 * [taylor]: Taking taylor expansion of -1 in a 108.846 * [backup-simplify]: Simplify -1 into -1 108.846 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 108.846 * [taylor]: Taking taylor expansion of (acos a) in a 108.846 * [backup-simplify]: Simplify (acos a) into (acos a) 108.846 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 108.846 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 108.846 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 108.846 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 108.846 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 108.847 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 108.847 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 108.847 * [backup-simplify]: Simplify 0 into 0 108.847 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 108.848 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 108.848 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 108.849 * [backup-simplify]: Simplify 0 into 0 108.849 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 108.850 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 108.851 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 108.851 * [backup-simplify]: Simplify 0 into 0 108.852 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 108.853 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 108.854 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 108.854 * [backup-simplify]: Simplify 0 into 0 108.855 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 108.857 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 108.857 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 108.857 * [backup-simplify]: Simplify 0 into 0 108.859 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 108.861 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 108.862 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 108.862 * [backup-simplify]: Simplify 0 into 0 108.862 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 108.862 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 108.862 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 108.862 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 108.862 * [taylor]: Taking taylor expansion of -1 in a 108.862 * [backup-simplify]: Simplify -1 into -1 108.862 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 108.862 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.862 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.862 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 108.862 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 108.862 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 108.862 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 108.863 * [taylor]: Taking taylor expansion of -1 in a 108.863 * [backup-simplify]: Simplify -1 into -1 108.863 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 108.863 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.863 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.863 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 108.863 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 108.863 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 108.863 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 108.863 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 108.863 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 108.863 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.863 * [backup-simplify]: Simplify 0 into 0 108.864 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 108.864 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 108.864 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.864 * [backup-simplify]: Simplify 0 into 0 108.865 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 108.865 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 108.866 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.866 * [backup-simplify]: Simplify 0 into 0 108.867 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 108.867 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 108.868 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.868 * [backup-simplify]: Simplify 0 into 0 108.869 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 108.870 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 108.870 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.870 * [backup-simplify]: Simplify 0 into 0 108.871 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 108.874 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 108.875 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 108.875 * [backup-simplify]: Simplify 0 into 0 108.875 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 108.875 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 108.875 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 108.875 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 108.875 * [taylor]: Taking taylor expansion of -1 in a 108.875 * [backup-simplify]: Simplify -1 into -1 108.875 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 108.875 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.875 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.875 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 108.875 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 108.876 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 108.876 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 108.876 * [taylor]: Taking taylor expansion of -1 in a 108.876 * [backup-simplify]: Simplify -1 into -1 108.876 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 108.876 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.876 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.876 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 108.876 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 108.876 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 108.876 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 108.876 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 108.876 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 108.876 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.876 * [backup-simplify]: Simplify 0 into 0 108.877 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 108.877 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 108.877 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.878 * [backup-simplify]: Simplify 0 into 0 108.878 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 108.879 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 108.879 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.879 * [backup-simplify]: Simplify 0 into 0 108.880 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 108.881 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 108.882 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.882 * [backup-simplify]: Simplify 0 into 0 108.884 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 108.885 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 108.886 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.886 * [backup-simplify]: Simplify 0 into 0 108.887 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 108.889 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 108.890 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 108.890 * [backup-simplify]: Simplify 0 into 0 108.890 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 108.890 * * * * [progress]: [ 4 / 4 ] generating series at (2) 108.890 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 108.890 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 108.890 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 108.891 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 108.891 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.891 * [taylor]: Taking taylor expansion of -1 in a 108.891 * [backup-simplify]: Simplify -1 into -1 108.891 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.892 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.892 * [taylor]: Taking taylor expansion of a in a 108.892 * [backup-simplify]: Simplify 0 into 0 108.892 * [backup-simplify]: Simplify 1 into 1 108.892 * [taylor]: Taking taylor expansion of (acos a) in a 108.892 * [backup-simplify]: Simplify (acos a) into (acos a) 108.892 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 108.894 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 108.895 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.895 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 108.895 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 108.895 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.895 * [taylor]: Taking taylor expansion of -1 in a 108.895 * [backup-simplify]: Simplify -1 into -1 108.895 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.896 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.896 * [taylor]: Taking taylor expansion of a in a 108.896 * [backup-simplify]: Simplify 0 into 0 108.896 * [backup-simplify]: Simplify 1 into 1 108.896 * [taylor]: Taking taylor expansion of (acos a) in a 108.896 * [backup-simplify]: Simplify (acos a) into (acos a) 108.897 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 108.899 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 108.899 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.900 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 108.902 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.903 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 108.904 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 108.904 * [backup-simplify]: Simplify 0 into 0 108.905 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.906 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 108.907 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.907 * [backup-simplify]: Simplify 0 into 0 108.909 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.911 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 108.912 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.912 * [backup-simplify]: Simplify 0 into 0 108.914 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.916 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 108.917 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.917 * [backup-simplify]: Simplify 0 into 0 108.919 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.921 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 108.922 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 108.922 * [backup-simplify]: Simplify 0 into 0 108.924 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.926 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 108.928 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -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 0 108.928 * [backup-simplify]: Simplify 0 into 0 108.928 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 108.929 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) (/ 1 (/ 1 a))) into (/ (cbrt -1) (* a (acos (/ 1 a)))) 108.929 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 108.929 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 108.929 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.929 * [taylor]: Taking taylor expansion of -1 in a 108.929 * [backup-simplify]: Simplify -1 into -1 108.929 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.930 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.930 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 108.930 * [taylor]: Taking taylor expansion of a in a 108.930 * [backup-simplify]: Simplify 0 into 0 108.930 * [backup-simplify]: Simplify 1 into 1 108.930 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.931 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.931 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 108.931 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 108.932 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.932 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 108.932 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.932 * [taylor]: Taking taylor expansion of -1 in a 108.932 * [backup-simplify]: Simplify -1 into -1 108.934 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.935 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.935 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 108.935 * [taylor]: Taking taylor expansion of a in a 108.935 * [backup-simplify]: Simplify 0 into 0 108.935 * [backup-simplify]: Simplify 1 into 1 108.935 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 108.935 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 108.935 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 108.936 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 108.936 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.937 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 108.938 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 108.939 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 108.939 * [backup-simplify]: Simplify 0 into 0 108.940 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.942 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 108.943 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.943 * [backup-simplify]: Simplify 0 into 0 108.944 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.946 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 108.947 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.947 * [backup-simplify]: Simplify 0 into 0 108.949 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.951 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 108.952 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 108.952 * [backup-simplify]: Simplify 0 into 0 108.954 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.960 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 108.961 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -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 0 108.961 * [backup-simplify]: Simplify 0 into 0 108.963 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 108.966 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -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 0 108.966 * [backup-simplify]: Simplify 0 into 0 108.967 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 108.968 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) 108.968 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 108.968 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 108.968 * [taylor]: Taking taylor expansion of -1 in a 108.968 * [backup-simplify]: Simplify -1 into -1 108.968 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 108.968 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.968 * [taylor]: Taking taylor expansion of -1 in a 108.968 * [backup-simplify]: Simplify -1 into -1 108.968 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.969 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.969 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 108.969 * [taylor]: Taking taylor expansion of a in a 108.969 * [backup-simplify]: Simplify 0 into 0 108.969 * [backup-simplify]: Simplify 1 into 1 108.969 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.969 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.969 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 108.970 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 108.970 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 108.970 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 108.971 * [taylor]: Taking taylor expansion of -1 in a 108.971 * [backup-simplify]: Simplify -1 into -1 108.971 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 108.971 * [taylor]: Taking taylor expansion of (cbrt -1) in a 108.971 * [taylor]: Taking taylor expansion of -1 in a 108.971 * [backup-simplify]: Simplify -1 into -1 108.971 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 108.972 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 108.972 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 108.972 * [taylor]: Taking taylor expansion of a in a 108.972 * [backup-simplify]: Simplify 0 into 0 108.972 * [backup-simplify]: Simplify 1 into 1 108.972 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 108.972 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 108.972 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 108.973 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 108.973 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 108.974 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 108.974 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 108.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 108.976 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 108.977 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 108.977 * [backup-simplify]: Simplify 0 into 0 108.979 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 108.981 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 108.982 * [backup-simplify]: Simplify 0 into 0 108.983 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 108.984 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.986 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 108.986 * [backup-simplify]: Simplify 0 into 0 108.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 108.988 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 108.990 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 108.990 * [backup-simplify]: Simplify 0 into 0 108.991 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 108.992 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 108.993 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -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 0 108.994 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 108.994 * [backup-simplify]: Simplify 0 into 0 108.995 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 108.997 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 108.997 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -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 0 108.999 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 108.999 * [backup-simplify]: Simplify 0 into 0 109.000 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 109.000 * * * [progress]: simplifying candidates 109.000 * * * * [progress]: [ 1 / 455 ] simplifiying candidate # 109.000 * [simplify]: Simplifying (- (acos a)) 109.000 * * [simplify]: iters left: 3 (3 enodes) 109.001 * * [simplify]: iters left: 2 (9 enodes) 109.002 * * [simplify]: Extracting #0: cost 1 inf + 0 109.002 * * [simplify]: Extracting #1: cost 3 inf + 0 109.002 * * [simplify]: Extracting #2: cost 5 inf + 0 109.002 * * [simplify]: Extracting #3: cost 4 inf + 1 109.002 * * [simplify]: Extracting #4: cost 0 inf + 445 109.002 * [simplify]: Simplified to (- (acos a)) 109.002 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.002 * [simplify]: Simplifying (+ -1 -1) 109.002 * * [simplify]: iters left: 2 (2 enodes) 109.004 * * [simplify]: iters left: 1 (7 enodes) 109.005 * * [simplify]: Extracting #0: cost 1 inf + 0 109.005 * * [simplify]: Extracting #1: cost 0 inf + 1 109.005 * [simplify]: Simplified to -2 109.005 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 109.005 * * * * [progress]: [ 2 / 455 ] simplifiying candidate # 109.006 * [simplify]: Simplifying (- (acos a)) 109.006 * * [simplify]: iters left: 3 (3 enodes) 109.006 * * [simplify]: iters left: 2 (9 enodes) 109.007 * * [simplify]: Extracting #0: cost 1 inf + 0 109.007 * * [simplify]: Extracting #1: cost 3 inf + 0 109.007 * * [simplify]: Extracting #2: cost 5 inf + 0 109.008 * * [simplify]: Extracting #3: cost 4 inf + 1 109.008 * * [simplify]: Extracting #4: cost 0 inf + 445 109.008 * [simplify]: Simplified to (- (acos a)) 109.008 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 109.008 * [simplify]: Simplifying (+ -1 (- 1)) 109.008 * * [simplify]: iters left: 4 (4 enodes) 109.012 * * [simplify]: iters left: 3 (17 enodes) 109.015 * * [simplify]: iters left: 2 (19 enodes) 109.021 * * [simplify]: Extracting #0: cost 1 inf + 0 109.021 * * [simplify]: Extracting #1: cost 0 inf + 1 109.021 * [simplify]: Simplified to -2 109.021 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 109.021 * * * * [progress]: [ 3 / 455 ] simplifiying candidate # 109.022 * [simplify]: Simplifying (- (acos a)) 109.022 * * [simplify]: iters left: 3 (3 enodes) 109.023 * * [simplify]: iters left: 2 (9 enodes) 109.025 * * [simplify]: Extracting #0: cost 1 inf + 0 109.025 * * [simplify]: Extracting #1: cost 3 inf + 0 109.025 * * [simplify]: Extracting #2: cost 5 inf + 0 109.026 * * [simplify]: Extracting #3: cost 4 inf + 1 109.026 * * [simplify]: Extracting #4: cost 0 inf + 445 109.026 * [simplify]: Simplified to (- (acos a)) 109.026 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.026 * [simplify]: Simplifying (+ (- 1) -1) 109.026 * * [simplify]: iters left: 4 (4 enodes) 109.031 * * [simplify]: iters left: 3 (16 enodes) 109.037 * * [simplify]: iters left: 2 (18 enodes) 109.042 * * [simplify]: Extracting #0: cost 1 inf + 0 109.042 * * [simplify]: Extracting #1: cost 0 inf + 1 109.042 * [simplify]: Simplified to -2 109.042 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 109.042 * * * * [progress]: [ 4 / 455 ] simplifiying candidate # 109.042 * [simplify]: Simplifying (- (acos a)) 109.042 * * [simplify]: iters left: 3 (3 enodes) 109.044 * * [simplify]: iters left: 2 (9 enodes) 109.046 * * [simplify]: Extracting #0: cost 1 inf + 0 109.046 * * [simplify]: Extracting #1: cost 3 inf + 0 109.046 * * [simplify]: Extracting #2: cost 5 inf + 0 109.046 * * [simplify]: Extracting #3: cost 4 inf + 1 109.046 * * [simplify]: Extracting #4: cost 0 inf + 445 109.046 * [simplify]: Simplified to (- (acos a)) 109.046 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 109.047 * [simplify]: Simplifying (+ (- 1) (- 1)) 109.047 * * [simplify]: iters left: 4 (3 enodes) 109.050 * * [simplify]: iters left: 3 (16 enodes) 109.056 * * [simplify]: iters left: 2 (22 enodes) 109.062 * * [simplify]: Extracting #0: cost 1 inf + 0 109.063 * * [simplify]: Extracting #1: cost 0 inf + 1 109.063 * [simplify]: Simplified to -2 109.063 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 109.063 * * * * [progress]: [ 5 / 455 ] simplifiying candidate # 109.063 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.063 * * [simplify]: iters left: 5 (5 enodes) 109.066 * * [simplify]: iters left: 4 (17 enodes) 109.071 * * [simplify]: iters left: 3 (19 enodes) 109.077 * * [simplify]: Extracting #0: cost 1 inf + 0 109.077 * * [simplify]: Extracting #1: cost 4 inf + 0 109.077 * * [simplify]: Extracting #2: cost 5 inf + 1 109.077 * * [simplify]: Extracting #3: cost 7 inf + 1 109.077 * * [simplify]: Extracting #4: cost 0 inf + 790 109.078 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.078 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.078 * [simplify]: Simplifying (+ 1 1) 109.078 * * [simplify]: iters left: 2 (2 enodes) 109.080 * * [simplify]: iters left: 1 (9 enodes) 109.083 * * [simplify]: Extracting #0: cost 1 inf + 0 109.084 * * [simplify]: Extracting #1: cost 0 inf + 1 109.084 * [simplify]: Simplified to 2 109.084 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 109.084 * * * * [progress]: [ 6 / 455 ] simplifiying candidate # 109.084 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 109.084 * * [simplify]: iters left: 5 (4 enodes) 109.086 * * [simplify]: iters left: 4 (17 enodes) 109.091 * * [simplify]: iters left: 3 (23 enodes) 109.097 * * [simplify]: Extracting #0: cost 1 inf + 0 109.097 * * [simplify]: Extracting #1: cost 5 inf + 0 109.097 * * [simplify]: Extracting #2: cost 9 inf + 0 109.097 * * [simplify]: Extracting #3: cost 8 inf + 1 109.097 * * [simplify]: Extracting #4: cost 1 inf + 878 109.098 * * [simplify]: Extracting #5: cost 0 inf + 1049 109.098 * [simplify]: Simplified to (* (acos a) (acos a)) 109.098 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 109.098 * * * * [progress]: [ 7 / 455 ] simplifiying candidate # 109.098 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 109.099 * * [simplify]: iters left: 5 (4 enodes) 109.104 * * [simplify]: iters left: 4 (17 enodes) 109.109 * * [simplify]: iters left: 3 (23 enodes) 109.114 * * [simplify]: Extracting #0: cost 1 inf + 0 109.114 * * [simplify]: Extracting #1: cost 5 inf + 0 109.114 * * [simplify]: Extracting #2: cost 9 inf + 0 109.114 * * [simplify]: Extracting #3: cost 8 inf + 1 109.115 * * [simplify]: Extracting #4: cost 1 inf + 878 109.115 * * [simplify]: Extracting #5: cost 0 inf + 1049 109.115 * [simplify]: Simplified to (* (acos a) (acos a)) 109.115 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.115 * [simplify]: Simplifying (- 1) 109.115 * * [simplify]: iters left: 2 (2 enodes) 109.117 * * [simplify]: iters left: 1 (9 enodes) 109.118 * * [simplify]: Extracting #0: cost 1 inf + 0 109.119 * * [simplify]: Extracting #1: cost 0 inf + 1 109.119 * [simplify]: Simplified to -1 109.119 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 109.119 * * * * [progress]: [ 8 / 455 ] simplifiying candidate # 109.119 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 109.119 * * [simplify]: iters left: 6 (6 enodes) 109.120 * * [simplify]: iters left: 5 (24 enodes) 109.125 * * [simplify]: iters left: 4 (32 enodes) 109.130 * * [simplify]: iters left: 3 (42 enodes) 109.137 * * [simplify]: iters left: 2 (52 enodes) 109.144 * * [simplify]: iters left: 1 (56 enodes) 109.152 * * [simplify]: Extracting #0: cost 1 inf + 0 109.152 * * [simplify]: Extracting #1: cost 6 inf + 0 109.152 * * [simplify]: Extracting #2: cost 11 inf + 1 109.152 * * [simplify]: Extracting #3: cost 14 inf + 1 109.152 * * [simplify]: Extracting #4: cost 13 inf + 2 109.152 * * [simplify]: Extracting #5: cost 8 inf + 578 109.153 * * [simplify]: Extracting #6: cost 2 inf + 1527 109.153 * * [simplify]: Extracting #7: cost 0 inf + 1870 109.153 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.154 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 109.154 * * * * [progress]: [ 9 / 455 ] simplifiying candidate # 109.154 * * * * [progress]: [ 10 / 455 ] simplifiying candidate # 109.154 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.154 * * [simplify]: iters left: 5 (5 enodes) 109.156 * * [simplify]: iters left: 4 (17 enodes) 109.159 * * [simplify]: iters left: 3 (19 enodes) 109.162 * * [simplify]: Extracting #0: cost 1 inf + 0 109.162 * * [simplify]: Extracting #1: cost 4 inf + 0 109.162 * * [simplify]: Extracting #2: cost 5 inf + 1 109.162 * * [simplify]: Extracting #3: cost 7 inf + 1 109.162 * * [simplify]: Extracting #4: cost 0 inf + 790 109.162 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.163 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 109.163 * * * * [progress]: [ 11 / 455 ] simplifiying candidate # 109.163 * * * * [progress]: [ 12 / 455 ] simplifiying candidate # 109.163 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 109.163 * * [simplify]: iters left: 6 (6 enodes) 109.164 * * [simplify]: iters left: 5 (21 enodes) 109.167 * * [simplify]: iters left: 4 (23 enodes) 109.170 * * [simplify]: Extracting #0: cost 1 inf + 0 109.170 * * [simplify]: Extracting #1: cost 5 inf + 0 109.170 * * [simplify]: Extracting #2: cost 9 inf + 0 109.170 * * [simplify]: Extracting #3: cost 11 inf + 0 109.170 * * [simplify]: Extracting #4: cost 13 inf + 0 109.170 * * [simplify]: Extracting #5: cost 12 inf + 1 109.171 * * [simplify]: Extracting #6: cost 10 inf + 183 109.171 * * [simplify]: Extracting #7: cost 6 inf + 847 109.171 * * [simplify]: Extracting #8: cost 2 inf + 1851 109.171 * * [simplify]: Extracting #9: cost 0 inf + 2373 109.171 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.171 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.171 * * * * [progress]: [ 13 / 455 ] simplifiying candidate # 109.172 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 109.172 * * [simplify]: iters left: 6 (8 enodes) 109.174 * * [simplify]: iters left: 5 (26 enodes) 109.179 * * [simplify]: iters left: 4 (39 enodes) 109.186 * * [simplify]: iters left: 3 (49 enodes) 109.192 * * [simplify]: iters left: 2 (51 enodes) 109.199 * * [simplify]: iters left: 1 (60 enodes) 109.206 * * [simplify]: Extracting #0: cost 1 inf + 0 109.206 * * [simplify]: Extracting #1: cost 6 inf + 0 109.206 * * [simplify]: Extracting #2: cost 9 inf + 1 109.206 * * [simplify]: Extracting #3: cost 11 inf + 1 109.206 * * [simplify]: Extracting #4: cost 13 inf + 1 109.206 * * [simplify]: Extracting #5: cost 12 inf + 2 109.206 * * [simplify]: Extracting #6: cost 10 inf + 184 109.206 * * [simplify]: Extracting #7: cost 5 inf + 1129 109.207 * * [simplify]: Extracting #8: cost 2 inf + 1852 109.207 * * [simplify]: Extracting #9: cost 0 inf + 2374 109.207 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.208 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.208 * * * * [progress]: [ 14 / 455 ] simplifiying candidate # 109.208 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 109.208 * * [simplify]: iters left: 6 (9 enodes) 109.211 * * [simplify]: iters left: 5 (33 enodes) 109.216 * * [simplify]: iters left: 4 (34 enodes) 109.221 * * [simplify]: iters left: 3 (47 enodes) 109.229 * * [simplify]: iters left: 2 (60 enodes) 109.236 * * [simplify]: iters left: 1 (62 enodes) 109.244 * * [simplify]: Extracting #0: cost 1 inf + 0 109.244 * * [simplify]: Extracting #1: cost 6 inf + 0 109.244 * * [simplify]: Extracting #2: cost 10 inf + 1 109.244 * * [simplify]: Extracting #3: cost 12 inf + 1 109.244 * * [simplify]: Extracting #4: cost 14 inf + 1 109.244 * * [simplify]: Extracting #5: cost 13 inf + 2 109.244 * * [simplify]: Extracting #6: cost 12 inf + 93 109.244 * * [simplify]: Extracting #7: cost 7 inf + 888 109.245 * * [simplify]: Extracting #8: cost 0 inf + 2656 109.245 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.245 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.245 * * * * [progress]: [ 15 / 455 ] simplifiying candidate # 109.245 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 109.245 * * [simplify]: iters left: 6 (9 enodes) 109.248 * * [simplify]: iters left: 5 (30 enodes) 109.252 * * [simplify]: iters left: 4 (35 enodes) 109.257 * * [simplify]: iters left: 3 (42 enodes) 109.263 * * [simplify]: iters left: 2 (51 enodes) 109.273 * * [simplify]: iters left: 1 (61 enodes) 109.281 * * [simplify]: Extracting #0: cost 1 inf + 0 109.281 * * [simplify]: Extracting #1: cost 6 inf + 0 109.281 * * [simplify]: Extracting #2: cost 10 inf + 1 109.281 * * [simplify]: Extracting #3: cost 14 inf + 1 109.281 * * [simplify]: Extracting #4: cost 15 inf + 2 109.281 * * [simplify]: Extracting #5: cost 14 inf + 3 109.281 * * [simplify]: Extracting #6: cost 12 inf + 185 109.281 * * [simplify]: Extracting #7: cost 6 inf + 1302 109.281 * * [simplify]: Extracting #8: cost 0 inf + 2719 109.282 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.282 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.282 * * * * [progress]: [ 16 / 455 ] simplifiying candidate # 109.282 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 109.282 * * [simplify]: iters left: 6 (8 enodes) 109.284 * * [simplify]: iters left: 5 (27 enodes) 109.292 * * [simplify]: iters left: 4 (49 enodes) 109.308 * * [simplify]: iters left: 3 (55 enodes) 109.319 * * [simplify]: iters left: 2 (56 enodes) 109.329 * * [simplify]: iters left: 1 (58 enodes) 109.340 * * [simplify]: Extracting #0: cost 1 inf + 0 109.340 * * [simplify]: Extracting #1: cost 6 inf + 0 109.340 * * [simplify]: Extracting #2: cost 11 inf + 1 109.341 * * [simplify]: Extracting #3: cost 13 inf + 1 109.341 * * [simplify]: Extracting #4: cost 15 inf + 1 109.341 * * [simplify]: Extracting #5: cost 14 inf + 2 109.341 * * [simplify]: Extracting #6: cost 11 inf + 315 109.341 * * [simplify]: Extracting #7: cost 3 inf + 2134 109.342 * * [simplify]: Extracting #8: cost 0 inf + 2938 109.343 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.343 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.343 * * * * [progress]: [ 17 / 455 ] simplifiying candidate # 109.344 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 109.344 * * [simplify]: iters left: 6 (7 enodes) 109.348 * * [simplify]: iters left: 5 (27 enodes) 109.357 * * [simplify]: iters left: 4 (42 enodes) 109.368 * * [simplify]: iters left: 3 (47 enodes) 109.378 * * [simplify]: iters left: 2 (48 enodes) 109.387 * * [simplify]: iters left: 1 (50 enodes) 109.398 * * [simplify]: Extracting #0: cost 1 inf + 0 109.398 * * [simplify]: Extracting #1: cost 6 inf + 0 109.398 * * [simplify]: Extracting #2: cost 11 inf + 1 109.398 * * [simplify]: Extracting #3: cost 13 inf + 1 109.398 * * [simplify]: Extracting #4: cost 15 inf + 1 109.399 * * [simplify]: Extracting #5: cost 14 inf + 2 109.399 * * [simplify]: Extracting #6: cost 11 inf + 315 109.399 * * [simplify]: Extracting #7: cost 6 inf + 1411 109.400 * * [simplify]: Extracting #8: cost 0 inf + 2938 109.401 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.401 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.401 * * * * [progress]: [ 18 / 455 ] simplifiying candidate # 109.401 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 109.401 * * [simplify]: iters left: 6 (10 enodes) 109.408 * * [simplify]: iters left: 5 (39 enodes) 109.419 * * [simplify]: iters left: 4 (47 enodes) 109.426 * * [simplify]: iters left: 3 (61 enodes) 109.434 * * [simplify]: iters left: 2 (62 enodes) 109.440 * * [simplify]: iters left: 1 (66 enodes) 109.447 * * [simplify]: Extracting #0: cost 1 inf + 0 109.447 * * [simplify]: Extracting #1: cost 6 inf + 0 109.447 * * [simplify]: Extracting #2: cost 10 inf + 1 109.448 * * [simplify]: Extracting #3: cost 12 inf + 1 109.448 * * [simplify]: Extracting #4: cost 14 inf + 1 109.448 * * [simplify]: Extracting #5: cost 13 inf + 2 109.448 * * [simplify]: Extracting #6: cost 9 inf + 446 109.449 * * [simplify]: Extracting #7: cost 2 inf + 2093 109.450 * * [simplify]: Extracting #8: cost 0 inf + 2656 109.451 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.451 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.451 * * * * [progress]: [ 19 / 455 ] simplifiying candidate # 109.451 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 109.451 * * [simplify]: iters left: 6 (10 enodes) 109.457 * * [simplify]: iters left: 5 (36 enodes) 109.469 * * [simplify]: iters left: 4 (54 enodes) 109.477 * * [simplify]: iters left: 3 (59 enodes) 109.483 * * [simplify]: iters left: 2 (60 enodes) 109.489 * * [simplify]: iters left: 1 (62 enodes) 109.496 * * [simplify]: Extracting #0: cost 1 inf + 0 109.496 * * [simplify]: Extracting #1: cost 6 inf + 0 109.496 * * [simplify]: Extracting #2: cost 12 inf + 1 109.496 * * [simplify]: Extracting #3: cost 16 inf + 1 109.496 * * [simplify]: Extracting #4: cost 17 inf + 2 109.496 * * [simplify]: Extracting #5: cost 16 inf + 3 109.496 * * [simplify]: Extracting #6: cost 12 inf + 488 109.496 * * [simplify]: Extracting #7: cost 2 inf + 2720 109.497 * * [simplify]: Extracting #8: cost 0 inf + 3283 109.497 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.497 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.497 * * * * [progress]: [ 20 / 455 ] simplifiying candidate # 109.498 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 109.498 * * [simplify]: iters left: 6 (9 enodes) 109.503 * * [simplify]: iters left: 5 (34 enodes) 109.515 * * [simplify]: iters left: 4 (42 enodes) 109.523 * * [simplify]: iters left: 3 (62 enodes) 109.530 * * [simplify]: iters left: 2 (64 enodes) 109.537 * * [simplify]: iters left: 1 (70 enodes) 109.543 * * [simplify]: Extracting #0: cost 1 inf + 0 109.544 * * [simplify]: Extracting #1: cost 6 inf + 0 109.544 * * [simplify]: Extracting #2: cost 10 inf + 1 109.544 * * [simplify]: Extracting #3: cost 12 inf + 1 109.544 * * [simplify]: Extracting #4: cost 14 inf + 1 109.544 * * [simplify]: Extracting #5: cost 12 inf + 93 109.544 * * [simplify]: Extracting #6: cost 6 inf + 1089 109.545 * * [simplify]: Extracting #7: cost 1 inf + 2375 109.545 * * [simplify]: Extracting #8: cost 0 inf + 2656 109.546 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.546 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.546 * * * * [progress]: [ 21 / 455 ] simplifiying candidate # 109.547 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 109.547 * * [simplify]: iters left: 6 (10 enodes) 109.552 * * [simplify]: iters left: 5 (39 enodes) 109.562 * * [simplify]: iters left: 4 (46 enodes) 109.573 * * [simplify]: iters left: 3 (58 enodes) 109.587 * * [simplify]: iters left: 2 (63 enodes) 109.600 * * [simplify]: iters left: 1 (72 enodes) 109.616 * * [simplify]: Extracting #0: cost 1 inf + 0 109.616 * * [simplify]: Extracting #1: cost 6 inf + 0 109.616 * * [simplify]: Extracting #2: cost 9 inf + 1 109.616 * * [simplify]: Extracting #3: cost 11 inf + 1 109.616 * * [simplify]: Extracting #4: cost 13 inf + 1 109.616 * * [simplify]: Extracting #5: cost 10 inf + 184 109.616 * * [simplify]: Extracting #6: cost 6 inf + 848 109.617 * * [simplify]: Extracting #7: cost 2 inf + 1852 109.618 * * [simplify]: Extracting #8: cost 0 inf + 2374 109.618 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.618 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.618 * * * * [progress]: [ 22 / 455 ] simplifiying candidate # 109.619 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 109.619 * * [simplify]: iters left: 6 (8 enodes) 109.625 * * [simplify]: iters left: 5 (32 enodes) 109.634 * * [simplify]: iters left: 4 (41 enodes) 109.649 * * [simplify]: iters left: 3 (57 enodes) 109.660 * * [simplify]: iters left: 2 (58 enodes) 109.672 * * [simplify]: iters left: 1 (62 enodes) 109.683 * * [simplify]: Extracting #0: cost 1 inf + 0 109.683 * * [simplify]: Extracting #1: cost 6 inf + 0 109.683 * * [simplify]: Extracting #2: cost 10 inf + 1 109.683 * * [simplify]: Extracting #3: cost 12 inf + 1 109.683 * * [simplify]: Extracting #4: cost 14 inf + 1 109.683 * * [simplify]: Extracting #5: cost 11 inf + 184 109.683 * * [simplify]: Extracting #6: cost 7 inf + 848 109.684 * * [simplify]: Extracting #7: cost 1 inf + 2415 109.684 * * [simplify]: Extracting #8: cost 0 inf + 2656 109.685 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.685 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.685 * * * * [progress]: [ 23 / 455 ] simplifiying candidate # 109.686 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 109.686 * * [simplify]: iters left: 6 (10 enodes) 109.690 * * [simplify]: iters left: 5 (35 enodes) 109.699 * * [simplify]: iters left: 4 (47 enodes) 109.714 * * [simplify]: iters left: 3 (64 enodes) 109.722 * * [simplify]: iters left: 2 (66 enodes) 109.730 * * [simplify]: iters left: 1 (72 enodes) 109.736 * * [simplify]: Extracting #0: cost 1 inf + 0 109.736 * * [simplify]: Extracting #1: cost 6 inf + 0 109.736 * * [simplify]: Extracting #2: cost 11 inf + 1 109.737 * * [simplify]: Extracting #3: cost 15 inf + 1 109.737 * * [simplify]: Extracting #4: cost 16 inf + 2 109.737 * * [simplify]: Extracting #5: cost 13 inf + 185 109.737 * * [simplify]: Extracting #6: cost 7 inf + 1193 109.739 * * [simplify]: Extracting #7: cost 0 inf + 3001 109.739 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.739 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.739 * * * * [progress]: [ 24 / 455 ] simplifiying candidate # 109.739 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 109.739 * * [simplify]: iters left: 6 (9 enodes) 109.742 * * [simplify]: iters left: 5 (31 enodes) 109.751 * * [simplify]: iters left: 4 (35 enodes) 109.761 * * [simplify]: iters left: 3 (37 enodes) 109.771 * * [simplify]: Extracting #0: cost 1 inf + 0 109.771 * * [simplify]: Extracting #1: cost 5 inf + 0 109.771 * * [simplify]: Extracting #2: cost 11 inf + 0 109.771 * * [simplify]: Extracting #3: cost 14 inf + 1 109.771 * * [simplify]: Extracting #4: cost 15 inf + 2 109.772 * * [simplify]: Extracting #5: cost 14 inf + 3 109.772 * * [simplify]: Extracting #6: cost 11 inf + 316 109.772 * * [simplify]: Extracting #7: cost 3 inf + 1916 109.773 * * [simplify]: Extracting #8: cost 0 inf + 2719 109.773 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.773 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.773 * * * * [progress]: [ 25 / 455 ] simplifiying candidate # 109.774 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 109.774 * * [simplify]: iters left: 6 (10 enodes) 109.780 * * [simplify]: iters left: 5 (36 enodes) 109.792 * * [simplify]: iters left: 4 (46 enodes) 109.807 * * [simplify]: iters left: 3 (56 enodes) 109.820 * * [simplify]: iters left: 2 (58 enodes) 109.826 * * [simplify]: iters left: 1 (67 enodes) 109.834 * * [simplify]: Extracting #0: cost 1 inf + 0 109.834 * * [simplify]: Extracting #1: cost 6 inf + 0 109.834 * * [simplify]: Extracting #2: cost 10 inf + 1 109.834 * * [simplify]: Extracting #3: cost 14 inf + 1 109.834 * * [simplify]: Extracting #4: cost 15 inf + 2 109.834 * * [simplify]: Extracting #5: cost 14 inf + 3 109.835 * * [simplify]: Extracting #6: cost 10 inf + 517 109.835 * * [simplify]: Extracting #7: cost 2 inf + 2197 109.835 * * [simplify]: Extracting #8: cost 0 inf + 2719 109.836 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 109.836 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.836 * * * * [progress]: [ 26 / 455 ] simplifiying candidate # 109.836 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 109.836 * * [simplify]: iters left: 6 (10 enodes) 109.839 * * [simplify]: iters left: 5 (35 enodes) 109.844 * * [simplify]: iters left: 4 (38 enodes) 109.853 * * [simplify]: iters left: 3 (45 enodes) 109.869 * * [simplify]: iters left: 2 (63 enodes) 109.886 * * [simplify]: iters left: 1 (67 enodes) 109.898 * * [simplify]: Extracting #0: cost 1 inf + 0 109.899 * * [simplify]: Extracting #1: cost 6 inf + 0 109.899 * * [simplify]: Extracting #2: cost 10 inf + 1 109.899 * * [simplify]: Extracting #3: cost 14 inf + 1 109.899 * * [simplify]: Extracting #4: cost 15 inf + 2 109.899 * * [simplify]: Extracting #5: cost 14 inf + 3 109.899 * * [simplify]: Extracting #6: cost 9 inf + 718 109.900 * * [simplify]: Extracting #7: cost 0 inf + 2719 109.901 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 109.901 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.901 * * * * [progress]: [ 27 / 455 ] simplifiying candidate # 109.901 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 109.901 * * [simplify]: iters left: 6 (7 enodes) 109.905 * * [simplify]: iters left: 5 (27 enodes) 109.913 * * [simplify]: iters left: 4 (34 enodes) 109.923 * * [simplify]: iters left: 3 (41 enodes) 109.930 * * [simplify]: iters left: 2 (50 enodes) 109.938 * * [simplify]: iters left: 1 (60 enodes) 109.946 * * [simplify]: Extracting #0: cost 1 inf + 0 109.946 * * [simplify]: Extracting #1: cost 6 inf + 0 109.946 * * [simplify]: Extracting #2: cost 10 inf + 1 109.946 * * [simplify]: Extracting #3: cost 14 inf + 1 109.946 * * [simplify]: Extracting #4: cost 15 inf + 2 109.946 * * [simplify]: Extracting #5: cost 14 inf + 3 109.946 * * [simplify]: Extracting #6: cost 11 inf + 316 109.947 * * [simplify]: Extracting #7: cost 4 inf + 1744 109.947 * * [simplify]: Extracting #8: cost 0 inf + 2719 109.947 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 109.948 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 109.948 * * * * [progress]: [ 28 / 455 ] simplifiying candidate # 109.948 * * * * [progress]: [ 29 / 455 ] simplifiying candidate # 109.948 * * * * [progress]: [ 30 / 455 ] simplifiying candidate # 109.948 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 109.948 * * [simplify]: iters left: 6 (10 enodes) 109.951 * * [simplify]: iters left: 5 (45 enodes) 109.967 * * [simplify]: iters left: 4 (131 enodes) 110.033 * * [simplify]: iters left: 3 (408 enodes) 110.370 * * [simplify]: Extracting #0: cost 1 inf + 0 110.370 * * [simplify]: Extracting #1: cost 53 inf + 0 110.371 * * [simplify]: Extracting #2: cost 163 inf + 2 110.374 * * [simplify]: Extracting #3: cost 152 inf + 3543 110.386 * * [simplify]: Extracting #4: cost 52 inf + 32224 110.409 * * [simplify]: Extracting #5: cost 3 inf + 46231 110.428 * * [simplify]: Extracting #6: cost 0 inf + 47187 110.439 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 110.439 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 110.440 * * * * [progress]: [ 31 / 455 ] simplifiying candidate # 110.440 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 110.440 * * [simplify]: iters left: 6 (13 enodes) 110.444 * * [simplify]: iters left: 5 (61 enodes) 110.458 * * [simplify]: iters left: 4 (143 enodes) 110.580 * * [simplify]: iters left: 3 (456 enodes) 111.045 * * [simplify]: Extracting #0: cost 1 inf + 0 111.045 * * [simplify]: Extracting #1: cost 62 inf + 0 111.046 * * [simplify]: Extracting #2: cost 162 inf + 3 111.048 * * [simplify]: Extracting #3: cost 156 inf + 3260 111.055 * * [simplify]: Extracting #4: cost 95 inf + 23512 111.076 * * [simplify]: Extracting #5: cost 10 inf + 46943 111.096 * * [simplify]: Extracting #6: cost 0 inf + 49943 111.115 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 111.115 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.115 * * * * [progress]: [ 32 / 455 ] simplifiying candidate # 111.116 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 111.116 * * [simplify]: iters left: 6 (13 enodes) 111.119 * * [simplify]: iters left: 5 (61 enodes) 111.131 * * [simplify]: iters left: 4 (154 enodes) 111.201 * * [simplify]: iters left: 3 (358 enodes) 111.545 * * [simplify]: Extracting #0: cost 1 inf + 0 111.545 * * [simplify]: Extracting #1: cost 56 inf + 0 111.546 * * [simplify]: Extracting #2: cost 170 inf + 3 111.547 * * [simplify]: Extracting #3: cost 179 inf + 5 111.548 * * [simplify]: Extracting #4: cost 140 inf + 7321 111.556 * * [simplify]: Extracting #5: cost 11 inf + 45081 111.570 * * [simplify]: Extracting #6: cost 0 inf + 49228 111.582 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 111.582 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.583 * * * * [progress]: [ 33 / 455 ] simplifiying candidate # 111.583 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 111.583 * * [simplify]: iters left: 6 (8 enodes) 111.585 * * [simplify]: iters left: 5 (39 enodes) 111.593 * * [simplify]: iters left: 4 (67 enodes) 111.612 * * [simplify]: iters left: 3 (110 enodes) 111.664 * * [simplify]: iters left: 2 (206 enodes) 111.788 * * [simplify]: Extracting #0: cost 1 inf + 0 111.788 * * [simplify]: Extracting #1: cost 46 inf + 0 111.789 * * [simplify]: Extracting #2: cost 117 inf + 3 111.790 * * [simplify]: Extracting #3: cost 102 inf + 4320 111.800 * * [simplify]: Extracting #4: cost 10 inf + 37664 111.812 * * [simplify]: Extracting #5: cost 0 inf + 40430 111.824 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 111.824 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.825 * * * * [progress]: [ 34 / 455 ] simplifiying candidate # 111.825 * * * * [progress]: [ 35 / 455 ] simplifiying candidate # 111.825 * * * * [progress]: [ 36 / 455 ] simplifiying candidate # 111.825 * * * * [progress]: [ 37 / 455 ] simplifiying candidate # 111.825 * [simplify]: Simplifying (* 1 1) 111.825 * * [simplify]: iters left: 2 (2 enodes) 111.827 * * [simplify]: iters left: 1 (6 enodes) 111.829 * * [simplify]: Extracting #0: cost 1 inf + 0 111.829 * * [simplify]: Extracting #1: cost 0 inf + 1 111.829 * [simplify]: Simplified to 1 111.829 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.830 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 111.830 * * [simplify]: iters left: 5 (4 enodes) 111.832 * * [simplify]: iters left: 4 (17 enodes) 111.837 * * [simplify]: iters left: 3 (23 enodes) 111.844 * * [simplify]: Extracting #0: cost 1 inf + 0 111.844 * * [simplify]: Extracting #1: cost 5 inf + 0 111.844 * * [simplify]: Extracting #2: cost 9 inf + 0 111.844 * * [simplify]: Extracting #3: cost 8 inf + 1 111.845 * * [simplify]: Extracting #4: cost 1 inf + 878 111.845 * * [simplify]: Extracting #5: cost 0 inf + 1049 111.845 * [simplify]: Simplified to (* (acos a) (acos a)) 111.845 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.845 * * * * [progress]: [ 38 / 455 ] simplifiying candidate # 111.845 * * * * [progress]: [ 39 / 455 ] simplifiying candidate # 111.846 * [simplify]: Simplifying (- (acos a)) 111.846 * * [simplify]: iters left: 3 (3 enodes) 111.847 * * [simplify]: iters left: 2 (9 enodes) 111.849 * * [simplify]: Extracting #0: cost 1 inf + 0 111.850 * * [simplify]: Extracting #1: cost 3 inf + 0 111.850 * * [simplify]: Extracting #2: cost 5 inf + 0 111.850 * * [simplify]: Extracting #3: cost 4 inf + 1 111.850 * * [simplify]: Extracting #4: cost 0 inf + 445 111.850 * [simplify]: Simplified to (- (acos a)) 111.850 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.850 * * * * [progress]: [ 40 / 455 ] simplifiying candidate # 111.850 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 111.851 * * [simplify]: iters left: 6 (8 enodes) 111.855 * * [simplify]: iters left: 5 (30 enodes) 111.862 * * [simplify]: iters left: 4 (36 enodes) 111.871 * * [simplify]: iters left: 3 (46 enodes) 111.881 * * [simplify]: iters left: 2 (70 enodes) 111.905 * * [simplify]: iters left: 1 (122 enodes) 111.961 * * [simplify]: Extracting #0: cost 1 inf + 0 111.961 * * [simplify]: Extracting #1: cost 18 inf + 0 111.961 * * [simplify]: Extracting #2: cost 55 inf + 2 111.962 * * [simplify]: Extracting #3: cost 51 inf + 9 111.962 * * [simplify]: Extracting #4: cost 49 inf + 11 111.963 * * [simplify]: Extracting #5: cost 27 inf + 7854 111.967 * * [simplify]: Extracting #6: cost 2 inf + 21716 111.972 * * [simplify]: Extracting #7: cost 0 inf + 23395 111.977 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 111.977 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.978 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 111.978 * * [simplify]: iters left: 6 (7 enodes) 111.981 * * [simplify]: iters left: 5 (23 enodes) 111.989 * * [simplify]: iters left: 4 (25 enodes) 112.000 * * [simplify]: Extracting #0: cost 1 inf + 0 112.000 * * [simplify]: Extracting #1: cost 3 inf + 0 112.000 * * [simplify]: Extracting #2: cost 5 inf + 0 112.000 * * [simplify]: Extracting #3: cost 8 inf + 0 112.000 * * [simplify]: Extracting #4: cost 9 inf + 1 112.000 * * [simplify]: Extracting #5: cost 11 inf + 1 112.000 * * [simplify]: Extracting #6: cost 10 inf + 2 112.000 * * [simplify]: Extracting #7: cost 6 inf + 446 112.000 * * [simplify]: Extracting #8: cost 2 inf + 1334 112.001 * * [simplify]: Extracting #9: cost 0 inf + 1878 112.001 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 112.001 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.002 * * * * [progress]: [ 41 / 455 ] simplifiying candidate # 112.002 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.002 * * [simplify]: iters left: 6 (7 enodes) 112.006 * * [simplify]: iters left: 5 (21 enodes) 112.013 * * [simplify]: iters left: 4 (24 enodes) 112.021 * * [simplify]: Extracting #0: cost 1 inf + 0 112.021 * * [simplify]: Extracting #1: cost 5 inf + 0 112.021 * * [simplify]: Extracting #2: cost 7 inf + 1 112.021 * * [simplify]: Extracting #3: cost 9 inf + 1 112.021 * * [simplify]: Extracting #4: cost 8 inf + 2 112.021 * * [simplify]: Extracting #5: cost 3 inf + 618 112.022 * * [simplify]: Extracting #6: cost 0 inf + 1214 112.022 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.022 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.023 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.023 * * [simplify]: iters left: 6 (7 enodes) 112.026 * * [simplify]: iters left: 5 (21 enodes) 112.033 * * [simplify]: iters left: 4 (24 enodes) 112.040 * * [simplify]: Extracting #0: cost 1 inf + 0 112.040 * * [simplify]: Extracting #1: cost 5 inf + 0 112.040 * * [simplify]: Extracting #2: cost 7 inf + 1 112.040 * * [simplify]: Extracting #3: cost 9 inf + 1 112.040 * * [simplify]: Extracting #4: cost 8 inf + 2 112.040 * * [simplify]: Extracting #5: cost 3 inf + 618 112.040 * * [simplify]: Extracting #6: cost 0 inf + 1214 112.041 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.041 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.041 * * * * [progress]: [ 42 / 455 ] simplifiying candidate # 112.041 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 112.041 * * [simplify]: iters left: 6 (10 enodes) 112.047 * * [simplify]: iters left: 5 (42 enodes) 112.063 * * [simplify]: iters left: 4 (91 enodes) 112.110 * * [simplify]: iters left: 3 (182 enodes) 112.177 * * [simplify]: iters left: 2 (259 enodes) 112.229 * * [simplify]: iters left: 1 (336 enodes) 112.309 * * [simplify]: Extracting #0: cost 1 inf + 0 112.309 * * [simplify]: Extracting #1: cost 21 inf + 0 112.310 * * [simplify]: Extracting #2: cost 50 inf + 2 112.310 * * [simplify]: Extracting #3: cost 48 inf + 7 112.310 * * [simplify]: Extracting #4: cost 43 inf + 322 112.311 * * [simplify]: Extracting #5: cost 31 inf + 3360 112.314 * * [simplify]: Extracting #6: cost 14 inf + 9327 112.318 * * [simplify]: Extracting #7: cost 0 inf + 17053 112.322 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 112.323 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.323 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 112.323 * * [simplify]: iters left: 6 (8 enodes) 112.328 * * [simplify]: iters left: 5 (30 enodes) 112.339 * * [simplify]: iters left: 4 (44 enodes) 112.352 * * [simplify]: iters left: 3 (50 enodes) 112.365 * * [simplify]: Extracting #0: cost 1 inf + 0 112.365 * * [simplify]: Extracting #1: cost 6 inf + 0 112.366 * * [simplify]: Extracting #2: cost 9 inf + 1 112.366 * * [simplify]: Extracting #3: cost 11 inf + 1 112.366 * * [simplify]: Extracting #4: cost 13 inf + 1 112.366 * * [simplify]: Extracting #5: cost 11 inf + 93 112.366 * * [simplify]: Extracting #6: cost 6 inf + 868 112.367 * * [simplify]: Extracting #7: cost 0 inf + 2458 112.367 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 112.367 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.368 * * * * [progress]: [ 43 / 455 ] simplifiying candidate # 112.368 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 112.368 * * [simplify]: iters left: 6 (9 enodes) 112.373 * * [simplify]: iters left: 5 (35 enodes) 112.383 * * [simplify]: iters left: 4 (47 enodes) 112.390 * * [simplify]: iters left: 3 (54 enodes) 112.397 * * [simplify]: iters left: 2 (56 enodes) 112.403 * * [simplify]: iters left: 1 (59 enodes) 112.411 * * [simplify]: Extracting #0: cost 1 inf + 0 112.411 * * [simplify]: Extracting #1: cost 6 inf + 0 112.411 * * [simplify]: Extracting #2: cost 9 inf + 1 112.411 * * [simplify]: Extracting #3: cost 11 inf + 1 112.411 * * [simplify]: Extracting #4: cost 2 inf + 1173 112.412 * * [simplify]: Extracting #5: cost 0 inf + 1556 112.412 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.412 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.412 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 112.412 * * [simplify]: iters left: 6 (8 enodes) 112.415 * * [simplify]: iters left: 5 (30 enodes) 112.423 * * [simplify]: iters left: 4 (44 enodes) 112.435 * * [simplify]: iters left: 3 (50 enodes) 112.446 * * [simplify]: Extracting #0: cost 1 inf + 0 112.446 * * [simplify]: Extracting #1: cost 6 inf + 0 112.447 * * [simplify]: Extracting #2: cost 9 inf + 1 112.447 * * [simplify]: Extracting #3: cost 11 inf + 1 112.447 * * [simplify]: Extracting #4: cost 10 inf + 2 112.447 * * [simplify]: Extracting #5: cost 6 inf + 568 112.447 * * [simplify]: Extracting #6: cost 2 inf + 1173 112.448 * * [simplify]: Extracting #7: cost 0 inf + 1556 112.448 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.448 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.449 * * * * [progress]: [ 44 / 455 ] simplifiying candidate # 112.449 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 112.449 * * [simplify]: iters left: 6 (5 enodes) 112.459 * * [simplify]: iters left: 5 (21 enodes) 112.462 * * [simplify]: iters left: 4 (23 enodes) 112.466 * * [simplify]: Extracting #0: cost 1 inf + 0 112.466 * * [simplify]: Extracting #1: cost 0 inf + 1 112.466 * [simplify]: Simplified to 1 112.466 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.467 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 112.467 * * [simplify]: iters left: 6 (7 enodes) 112.472 * * [simplify]: iters left: 5 (27 enodes) 112.482 * * [simplify]: iters left: 4 (41 enodes) 112.494 * * [simplify]: iters left: 3 (51 enodes) 112.507 * * [simplify]: iters left: 2 (61 enodes) 112.520 * * [simplify]: iters left: 1 (65 enodes) 112.534 * * [simplify]: Extracting #0: cost 1 inf + 0 112.534 * * [simplify]: Extracting #1: cost 6 inf + 0 112.534 * * [simplify]: Extracting #2: cost 11 inf + 1 112.534 * * [simplify]: Extracting #3: cost 14 inf + 1 112.534 * * [simplify]: Extracting #4: cost 10 inf + 395 112.535 * * [simplify]: Extracting #5: cost 2 inf + 1567 112.535 * * [simplify]: Extracting #6: cost 0 inf + 1870 112.536 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.536 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.536 * * * * [progress]: [ 45 / 455 ] simplifiying candidate # 112.536 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 112.536 * * [simplify]: iters left: 6 (5 enodes) 112.542 * * [simplify]: iters left: 5 (21 enodes) 112.544 * * [simplify]: iters left: 4 (23 enodes) 112.546 * * [simplify]: Extracting #0: cost 1 inf + 0 112.546 * * [simplify]: Extracting #1: cost 0 inf + 1 112.546 * [simplify]: Simplified to 1 112.546 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 112.547 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 112.547 * * [simplify]: iters left: 6 (7 enodes) 112.551 * * [simplify]: iters left: 5 (27 enodes) 112.556 * * [simplify]: iters left: 4 (41 enodes) 112.562 * * [simplify]: iters left: 3 (51 enodes) 112.571 * * [simplify]: iters left: 2 (61 enodes) 112.585 * * [simplify]: iters left: 1 (65 enodes) 112.601 * * [simplify]: Extracting #0: cost 1 inf + 0 112.601 * * [simplify]: Extracting #1: cost 6 inf + 0 112.601 * * [simplify]: Extracting #2: cost 11 inf + 1 112.601 * * [simplify]: Extracting #3: cost 14 inf + 1 112.601 * * [simplify]: Extracting #4: cost 10 inf + 395 112.602 * * [simplify]: Extracting #5: cost 2 inf + 1567 112.603 * * [simplify]: Extracting #6: cost 0 inf + 1870 112.603 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.603 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.604 * * * * [progress]: [ 46 / 455 ] simplifiying candidate # 112.604 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 112.604 * * [simplify]: iters left: 6 (6 enodes) 112.610 * * [simplify]: iters left: 5 (26 enodes) 112.630 * * [simplify]: iters left: 4 (38 enodes) 112.636 * * [simplify]: Extracting #0: cost 1 inf + 0 112.637 * * [simplify]: Extracting #1: cost 0 inf + 1 112.637 * [simplify]: Simplified to 1 112.637 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.637 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 112.637 * * [simplify]: iters left: 5 (6 enodes) 112.641 * * [simplify]: iters left: 4 (24 enodes) 112.650 * * [simplify]: iters left: 3 (38 enodes) 112.661 * * [simplify]: iters left: 2 (44 enodes) 112.671 * * [simplify]: Extracting #0: cost 1 inf + 0 112.671 * * [simplify]: Extracting #1: cost 6 inf + 0 112.671 * * [simplify]: Extracting #2: cost 9 inf + 1 112.671 * * [simplify]: Extracting #3: cost 8 inf + 2 112.671 * * [simplify]: Extracting #4: cost 4 inf + 488 112.671 * * [simplify]: Extracting #5: cost 1 inf + 882 112.672 * * [simplify]: Extracting #6: cost 0 inf + 1054 112.672 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 112.672 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.672 * * * * [progress]: [ 47 / 455 ] simplifiying candidate # 112.673 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 112.673 * * [simplify]: iters left: 6 (10 enodes) 112.679 * * [simplify]: iters left: 5 (41 enodes) 112.696 * * [simplify]: iters left: 4 (77 enodes) 112.714 * * [simplify]: iters left: 3 (176 enodes) 112.789 * * [simplify]: iters left: 2 (484 enodes) 113.033 * * [simplify]: Extracting #0: cost 1 inf + 0 113.033 * * [simplify]: Extracting #1: cost 35 inf + 0 113.036 * * [simplify]: Extracting #2: cost 91 inf + 1 113.036 * * [simplify]: Extracting #3: cost 93 inf + 2 113.036 * * [simplify]: Extracting #4: cost 88 inf + 688 113.038 * * [simplify]: Extracting #5: cost 60 inf + 7690 113.042 * * [simplify]: Extracting #6: cost 3 inf + 24931 113.048 * * [simplify]: Extracting #7: cost 0 inf + 25846 113.056 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 113.056 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.057 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 113.057 * * [simplify]: iters left: 6 (7 enodes) 113.062 * * [simplify]: iters left: 5 (27 enodes) 113.073 * * [simplify]: iters left: 4 (41 enodes) 113.085 * * [simplify]: iters left: 3 (47 enodes) 113.095 * * [simplify]: Extracting #0: cost 1 inf + 0 113.095 * * [simplify]: Extracting #1: cost 6 inf + 0 113.095 * * [simplify]: Extracting #2: cost 9 inf + 1 113.096 * * [simplify]: Extracting #3: cost 11 inf + 1 113.096 * * [simplify]: Extracting #4: cost 9 inf + 93 113.096 * * [simplify]: Extracting #5: cost 1 inf + 1705 113.096 * * [simplify]: Extracting #6: cost 0 inf + 1876 113.097 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.097 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.097 * * * * [progress]: [ 48 / 455 ] simplifiying candidate # 113.098 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 113.098 * * [simplify]: iters left: 6 (9 enodes) 113.103 * * [simplify]: iters left: 5 (35 enodes) 113.114 * * [simplify]: iters left: 4 (49 enodes) 113.127 * * [simplify]: iters left: 3 (58 enodes) 113.142 * * [simplify]: iters left: 2 (68 enodes) 113.157 * * [simplify]: iters left: 1 (74 enodes) 113.173 * * [simplify]: Extracting #0: cost 1 inf + 0 113.173 * * [simplify]: Extracting #1: cost 6 inf + 0 113.173 * * [simplify]: Extracting #2: cost 13 inf + 1 113.173 * * [simplify]: Extracting #3: cost 13 inf + 184 113.174 * * [simplify]: Extracting #4: cost 8 inf + 841 113.174 * * [simplify]: Extracting #5: cost 1 inf + 2082 113.175 * * [simplify]: Extracting #6: cost 0 inf + 2294 113.176 * [simplify]: Simplified to (/ 1 (acos a)) 113.176 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.178 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 113.178 * * [simplify]: iters left: 6 (7 enodes) 113.183 * * [simplify]: iters left: 5 (27 enodes) 113.191 * * [simplify]: iters left: 4 (41 enodes) 113.198 * * [simplify]: iters left: 3 (47 enodes) 113.203 * * [simplify]: Extracting #0: cost 1 inf + 0 113.203 * * [simplify]: Extracting #1: cost 6 inf + 0 113.203 * * [simplify]: Extracting #2: cost 9 inf + 1 113.203 * * [simplify]: Extracting #3: cost 4 inf + 448 113.204 * * [simplify]: Extracting #4: cost 1 inf + 923 113.204 * * [simplify]: Extracting #5: cost 0 inf + 1054 113.204 * [simplify]: Simplified to (/ 1 (acos a)) 113.204 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 113.204 * * * * [progress]: [ 49 / 455 ] simplifiying candidate # 113.204 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 113.204 * * [simplify]: iters left: 6 (6 enodes) 113.207 * * [simplify]: iters left: 5 (27 enodes) 113.221 * * [simplify]: iters left: 4 (39 enodes) 113.233 * * [simplify]: iters left: 3 (41 enodes) 113.241 * * [simplify]: Extracting #0: cost 1 inf + 0 113.241 * * [simplify]: Extracting #1: cost 0 inf + 1 113.241 * [simplify]: Simplified to 1 113.241 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.241 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 113.241 * * [simplify]: iters left: 5 (6 enodes) 113.246 * * [simplify]: iters left: 4 (24 enodes) 113.254 * * [simplify]: iters left: 3 (38 enodes) 113.265 * * [simplify]: iters left: 2 (44 enodes) 113.275 * * [simplify]: Extracting #0: cost 1 inf + 0 113.275 * * [simplify]: Extracting #1: cost 6 inf + 0 113.275 * * [simplify]: Extracting #2: cost 9 inf + 1 113.275 * * [simplify]: Extracting #3: cost 8 inf + 2 113.275 * * [simplify]: Extracting #4: cost 4 inf + 488 113.275 * * [simplify]: Extracting #5: cost 1 inf + 882 113.276 * * [simplify]: Extracting #6: cost 0 inf + 1054 113.276 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.276 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.276 * * * * [progress]: [ 50 / 455 ] simplifiying candidate # 113.277 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 113.277 * * [simplify]: iters left: 6 (9 enodes) 113.282 * * [simplify]: iters left: 5 (39 enodes) 113.296 * * [simplify]: iters left: 4 (88 enodes) 113.340 * * [simplify]: iters left: 3 (174 enodes) 113.389 * * [simplify]: iters left: 2 (279 enodes) 113.462 * * [simplify]: iters left: 1 (367 enodes) 113.554 * * [simplify]: Extracting #0: cost 1 inf + 0 113.554 * * [simplify]: Extracting #1: cost 21 inf + 0 113.554 * * [simplify]: Extracting #2: cost 50 inf + 2 113.555 * * [simplify]: Extracting #3: cost 44 inf + 99 113.556 * * [simplify]: Extracting #4: cost 32 inf + 2356 113.558 * * [simplify]: Extracting #5: cost 15 inf + 8488 113.561 * * [simplify]: Extracting #6: cost 0 inf + 16075 113.565 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 113.565 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.566 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 113.566 * * [simplify]: iters left: 6 (8 enodes) 113.571 * * [simplify]: iters left: 5 (30 enodes) 113.581 * * [simplify]: iters left: 4 (44 enodes) 113.593 * * [simplify]: iters left: 3 (54 enodes) 113.606 * * [simplify]: iters left: 2 (64 enodes) 113.619 * * [simplify]: iters left: 1 (68 enodes) 113.634 * * [simplify]: Extracting #0: cost 1 inf + 0 113.634 * * [simplify]: Extracting #1: cost 6 inf + 0 113.634 * * [simplify]: Extracting #2: cost 11 inf + 1 113.635 * * [simplify]: Extracting #3: cost 14 inf + 1 113.635 * * [simplify]: Extracting #4: cost 16 inf + 1 113.635 * * [simplify]: Extracting #5: cost 14 inf + 93 113.635 * * [simplify]: Extracting #6: cost 2 inf + 2588 113.636 * * [simplify]: Extracting #7: cost 0 inf + 3092 113.637 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.637 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.637 * * * * [progress]: [ 51 / 455 ] simplifiying candidate # 113.638 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 113.638 * * [simplify]: iters left: 6 (8 enodes) 113.643 * * [simplify]: iters left: 5 (32 enodes) 113.652 * * [simplify]: iters left: 4 (44 enodes) 113.665 * * [simplify]: iters left: 3 (51 enodes) 113.678 * * [simplify]: iters left: 2 (53 enodes) 113.688 * * [simplify]: iters left: 1 (54 enodes) 113.700 * * [simplify]: Extracting #0: cost 1 inf + 0 113.700 * * [simplify]: Extracting #1: cost 6 inf + 0 113.700 * * [simplify]: Extracting #2: cost 9 inf + 1 113.701 * * [simplify]: Extracting #3: cost 8 inf + 2 113.701 * * [simplify]: Extracting #4: cost 2 inf + 791 113.701 * * [simplify]: Extracting #5: cost 0 inf + 1054 113.702 * [simplify]: Simplified to (/ 1 (acos a)) 113.702 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.702 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 113.702 * * [simplify]: iters left: 6 (8 enodes) 113.707 * * [simplify]: iters left: 5 (30 enodes) 113.716 * * [simplify]: iters left: 4 (44 enodes) 113.722 * * [simplify]: iters left: 3 (54 enodes) 113.728 * * [simplify]: iters left: 2 (64 enodes) 113.741 * * [simplify]: iters left: 1 (68 enodes) 113.755 * * [simplify]: Extracting #0: cost 1 inf + 0 113.755 * * [simplify]: Extracting #1: cost 6 inf + 0 113.755 * * [simplify]: Extracting #2: cost 12 inf + 1 113.755 * * [simplify]: Extracting #3: cost 8 inf + 579 113.756 * * [simplify]: Extracting #4: cost 2 inf + 1486 113.756 * * [simplify]: Extracting #5: cost 0 inf + 1910 113.757 * [simplify]: Simplified to (/ 1 (acos a)) 113.757 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 113.757 * * * * [progress]: [ 52 / 455 ] simplifiying candidate # 113.758 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 113.758 * * [simplify]: iters left: 6 (5 enodes) 113.767 * * [simplify]: iters left: 5 (21 enodes) 113.770 * * [simplify]: iters left: 4 (23 enodes) 113.774 * * [simplify]: Extracting #0: cost 1 inf + 0 113.774 * * [simplify]: Extracting #1: cost 0 inf + 1 113.774 * [simplify]: Simplified to 1 113.774 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.775 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 113.775 * * [simplify]: iters left: 6 (7 enodes) 113.779 * * [simplify]: iters left: 5 (27 enodes) 113.789 * * [simplify]: iters left: 4 (41 enodes) 113.802 * * [simplify]: iters left: 3 (51 enodes) 113.816 * * [simplify]: iters left: 2 (61 enodes) 113.829 * * [simplify]: iters left: 1 (65 enodes) 113.848 * * [simplify]: Extracting #0: cost 1 inf + 0 113.848 * * [simplify]: Extracting #1: cost 6 inf + 0 113.848 * * [simplify]: Extracting #2: cost 11 inf + 1 113.848 * * [simplify]: Extracting #3: cost 14 inf + 1 113.848 * * [simplify]: Extracting #4: cost 10 inf + 395 113.849 * * [simplify]: Extracting #5: cost 2 inf + 1567 113.849 * * [simplify]: Extracting #6: cost 0 inf + 1870 113.850 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.850 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.850 * * * * [progress]: [ 53 / 455 ] simplifiying candidate # 113.851 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 113.851 * * [simplify]: iters left: 6 (5 enodes) 113.858 * * [simplify]: iters left: 5 (21 enodes) 113.860 * * [simplify]: iters left: 4 (23 enodes) 113.862 * * [simplify]: Extracting #0: cost 1 inf + 0 113.862 * * [simplify]: Extracting #1: cost 0 inf + 1 113.862 * [simplify]: Simplified to 1 113.862 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.862 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 113.862 * * [simplify]: iters left: 6 (7 enodes) 113.864 * * [simplify]: iters left: 5 (27 enodes) 113.869 * * [simplify]: iters left: 4 (41 enodes) 113.875 * * [simplify]: iters left: 3 (51 enodes) 113.882 * * [simplify]: iters left: 2 (61 enodes) 113.894 * * [simplify]: iters left: 1 (65 enodes) 113.908 * * [simplify]: Extracting #0: cost 1 inf + 0 113.908 * * [simplify]: Extracting #1: cost 6 inf + 0 113.908 * * [simplify]: Extracting #2: cost 11 inf + 1 113.908 * * [simplify]: Extracting #3: cost 14 inf + 1 113.909 * * [simplify]: Extracting #4: cost 10 inf + 395 113.909 * * [simplify]: Extracting #5: cost 2 inf + 1567 113.910 * * [simplify]: Extracting #6: cost 0 inf + 1870 113.910 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 113.910 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 113.911 * * * * [progress]: [ 54 / 455 ] simplifiying candidate # 113.911 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 113.911 * * [simplify]: iters left: 6 (9 enodes) 113.915 * * [simplify]: iters left: 5 (35 enodes) 113.921 * * [simplify]: iters left: 4 (67 enodes) 113.936 * * [simplify]: iters left: 3 (139 enodes) 113.981 * * [simplify]: iters left: 2 (179 enodes) 114.012 * * [simplify]: iters left: 1 (207 enodes) 114.058 * * [simplify]: Extracting #0: cost 1 inf + 0 114.058 * * [simplify]: Extracting #1: cost 14 inf + 0 114.058 * * [simplify]: Extracting #2: cost 29 inf + 2 114.059 * * [simplify]: Extracting #3: cost 30 inf + 4 114.059 * * [simplify]: Extracting #4: cost 22 inf + 1032 114.061 * * [simplify]: Extracting #5: cost 1 inf + 7391 114.063 * * [simplify]: Extracting #6: cost 0 inf + 7683 114.065 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 114.065 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.066 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 114.066 * * [simplify]: iters left: 6 (8 enodes) 114.072 * * [simplify]: iters left: 5 (30 enodes) 114.079 * * [simplify]: iters left: 4 (44 enodes) 114.085 * * [simplify]: iters left: 3 (50 enodes) 114.091 * * [simplify]: Extracting #0: cost 1 inf + 0 114.091 * * [simplify]: Extracting #1: cost 6 inf + 0 114.091 * * [simplify]: Extracting #2: cost 9 inf + 1 114.091 * * [simplify]: Extracting #3: cost 11 inf + 1 114.091 * * [simplify]: Extracting #4: cost 13 inf + 1 114.092 * * [simplify]: Extracting #5: cost 11 inf + 93 114.092 * * [simplify]: Extracting #6: cost 6 inf + 868 114.092 * * [simplify]: Extracting #7: cost 0 inf + 2458 114.092 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 114.092 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.092 * * * * [progress]: [ 55 / 455 ] simplifiying candidate # 114.093 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 114.093 * * [simplify]: iters left: 6 (8 enodes) 114.095 * * [simplify]: iters left: 5 (30 enodes) 114.101 * * [simplify]: iters left: 4 (44 enodes) 114.112 * * [simplify]: iters left: 3 (50 enodes) 114.123 * * [simplify]: Extracting #0: cost 1 inf + 0 114.123 * * [simplify]: Extracting #1: cost 6 inf + 0 114.123 * * [simplify]: Extracting #2: cost 9 inf + 1 114.124 * * [simplify]: Extracting #3: cost 11 inf + 1 114.124 * * [simplify]: Extracting #4: cost 10 inf + 2 114.124 * * [simplify]: Extracting #5: cost 6 inf + 568 114.124 * * [simplify]: Extracting #6: cost 2 inf + 1173 114.125 * * [simplify]: Extracting #7: cost 0 inf + 1556 114.125 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.125 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.126 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 114.126 * * [simplify]: iters left: 6 (8 enodes) 114.131 * * [simplify]: iters left: 5 (30 enodes) 114.141 * * [simplify]: iters left: 4 (44 enodes) 114.157 * * [simplify]: iters left: 3 (50 enodes) 114.169 * * [simplify]: Extracting #0: cost 1 inf + 0 114.169 * * [simplify]: Extracting #1: cost 6 inf + 0 114.169 * * [simplify]: Extracting #2: cost 9 inf + 1 114.169 * * [simplify]: Extracting #3: cost 11 inf + 1 114.169 * * [simplify]: Extracting #4: cost 10 inf + 2 114.169 * * [simplify]: Extracting #5: cost 6 inf + 568 114.170 * * [simplify]: Extracting #6: cost 2 inf + 1173 114.170 * * [simplify]: Extracting #7: cost 0 inf + 1556 114.171 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.171 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.171 * * * * [progress]: [ 56 / 455 ] simplifiying candidate # 114.172 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 114.172 * * [simplify]: iters left: 5 (4 enodes) 114.179 * * [simplify]: iters left: 4 (16 enodes) 114.182 * * [simplify]: iters left: 3 (18 enodes) 114.185 * * [simplify]: Extracting #0: cost 1 inf + 0 114.185 * * [simplify]: Extracting #1: cost 0 inf + 1 114.185 * [simplify]: Simplified to 1 114.185 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.185 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 114.185 * * [simplify]: iters left: 6 (7 enodes) 114.190 * * [simplify]: iters left: 5 (27 enodes) 114.200 * * [simplify]: iters left: 4 (41 enodes) 114.212 * * [simplify]: iters left: 3 (51 enodes) 114.224 * * [simplify]: iters left: 2 (61 enodes) 114.237 * * [simplify]: iters left: 1 (65 enodes) 114.252 * * [simplify]: Extracting #0: cost 1 inf + 0 114.252 * * [simplify]: Extracting #1: cost 6 inf + 0 114.252 * * [simplify]: Extracting #2: cost 11 inf + 1 114.252 * * [simplify]: Extracting #3: cost 14 inf + 1 114.252 * * [simplify]: Extracting #4: cost 10 inf + 395 114.253 * * [simplify]: Extracting #5: cost 2 inf + 1567 114.254 * * [simplify]: Extracting #6: cost 0 inf + 1870 114.254 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 114.254 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.254 * * * * [progress]: [ 57 / 455 ] simplifiying candidate # 114.255 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 114.255 * * [simplify]: iters left: 5 (4 enodes) 114.262 * * [simplify]: iters left: 4 (16 enodes) 114.265 * * [simplify]: iters left: 3 (18 enodes) 114.268 * * [simplify]: Extracting #0: cost 1 inf + 0 114.268 * * [simplify]: Extracting #1: cost 0 inf + 1 114.268 * [simplify]: Simplified to 1 114.268 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.269 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 114.269 * * [simplify]: iters left: 6 (7 enodes) 114.274 * * [simplify]: iters left: 5 (27 enodes) 114.279 * * [simplify]: iters left: 4 (41 enodes) 114.286 * * [simplify]: iters left: 3 (51 enodes) 114.295 * * [simplify]: iters left: 2 (61 enodes) 114.302 * * [simplify]: iters left: 1 (65 enodes) 114.311 * * [simplify]: Extracting #0: cost 1 inf + 0 114.311 * * [simplify]: Extracting #1: cost 6 inf + 0 114.311 * * [simplify]: Extracting #2: cost 11 inf + 1 114.311 * * [simplify]: Extracting #3: cost 14 inf + 1 114.311 * * [simplify]: Extracting #4: cost 10 inf + 395 114.311 * * [simplify]: Extracting #5: cost 2 inf + 1567 114.312 * * [simplify]: Extracting #6: cost 0 inf + 1870 114.312 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 114.312 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.312 * * * * [progress]: [ 58 / 455 ] simplifiying candidate # 114.312 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 114.312 * * [simplify]: iters left: 5 (5 enodes) 114.317 * * [simplify]: iters left: 4 (21 enodes) 114.320 * * [simplify]: iters left: 3 (24 enodes) 114.323 * * [simplify]: Extracting #0: cost 1 inf + 0 114.323 * * [simplify]: Extracting #1: cost 0 inf + 1 114.323 * [simplify]: Simplified to 1 114.323 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.323 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 114.323 * * [simplify]: iters left: 5 (6 enodes) 114.326 * * [simplify]: iters left: 4 (24 enodes) 114.330 * * [simplify]: iters left: 3 (38 enodes) 114.336 * * [simplify]: iters left: 2 (44 enodes) 114.344 * * [simplify]: Extracting #0: cost 1 inf + 0 114.344 * * [simplify]: Extracting #1: cost 6 inf + 0 114.344 * * [simplify]: Extracting #2: cost 9 inf + 1 114.344 * * [simplify]: Extracting #3: cost 8 inf + 2 114.345 * * [simplify]: Extracting #4: cost 4 inf + 488 114.345 * * [simplify]: Extracting #5: cost 1 inf + 882 114.345 * * [simplify]: Extracting #6: cost 0 inf + 1054 114.346 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 114.346 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 114.346 * * * * [progress]: [ 59 / 455 ] simplifiying candidate # 114.346 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 114.346 * * [simplify]: iters left: 6 (9 enodes) 114.351 * * [simplify]: iters left: 5 (36 enodes) 114.364 * * [simplify]: iters left: 4 (66 enodes) 114.388 * * [simplify]: iters left: 3 (167 enodes) 114.469 * * [simplify]: iters left: 2 (344 enodes) 114.852 * * [simplify]: Extracting #0: cost 1 inf + 0 114.852 * * [simplify]: Extracting #1: cost 18 inf + 0 114.853 * * [simplify]: Extracting #2: cost 35 inf + 1 114.853 * * [simplify]: Extracting #3: cost 37 inf + 2 114.854 * * [simplify]: Extracting #4: cost 28 inf + 1494 114.857 * * [simplify]: Extracting #5: cost 7 inf + 7175 114.862 * * [simplify]: Extracting #6: cost 1 inf + 8884 114.867 * * [simplify]: Extracting #7: cost 0 inf + 9136 114.872 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 114.872 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.872 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 114.872 * * [simplify]: iters left: 6 (7 enodes) 114.877 * * [simplify]: iters left: 5 (27 enodes) 114.887 * * [simplify]: iters left: 4 (41 enodes) 114.899 * * [simplify]: iters left: 3 (47 enodes) 114.906 * * [simplify]: Extracting #0: cost 1 inf + 0 114.906 * * [simplify]: Extracting #1: cost 6 inf + 0 114.906 * * [simplify]: Extracting #2: cost 9 inf + 1 114.906 * * [simplify]: Extracting #3: cost 11 inf + 1 114.906 * * [simplify]: Extracting #4: cost 9 inf + 93 114.906 * * [simplify]: Extracting #5: cost 1 inf + 1705 114.907 * * [simplify]: Extracting #6: cost 0 inf + 1876 114.907 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.907 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.907 * * * * [progress]: [ 60 / 455 ] simplifiying candidate # 114.907 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 114.907 * * [simplify]: iters left: 6 (8 enodes) 114.910 * * [simplify]: iters left: 5 (30 enodes) 114.915 * * [simplify]: iters left: 4 (44 enodes) 114.927 * * [simplify]: iters left: 3 (54 enodes) 114.942 * * [simplify]: iters left: 2 (64 enodes) 114.951 * * [simplify]: iters left: 1 (68 enodes) 114.959 * * [simplify]: Extracting #0: cost 1 inf + 0 114.959 * * [simplify]: Extracting #1: cost 6 inf + 0 114.959 * * [simplify]: Extracting #2: cost 12 inf + 1 114.959 * * [simplify]: Extracting #3: cost 8 inf + 579 114.959 * * [simplify]: Extracting #4: cost 2 inf + 1486 114.959 * * [simplify]: Extracting #5: cost 0 inf + 1910 114.960 * [simplify]: Simplified to (/ 1 (acos a)) 114.960 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 114.960 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 114.960 * * [simplify]: iters left: 6 (7 enodes) 114.963 * * [simplify]: iters left: 5 (27 enodes) 114.968 * * [simplify]: iters left: 4 (41 enodes) 114.977 * * [simplify]: iters left: 3 (47 enodes) 114.987 * * [simplify]: Extracting #0: cost 1 inf + 0 114.987 * * [simplify]: Extracting #1: cost 6 inf + 0 114.987 * * [simplify]: Extracting #2: cost 9 inf + 1 114.988 * * [simplify]: Extracting #3: cost 4 inf + 448 114.988 * * [simplify]: Extracting #4: cost 1 inf + 923 114.988 * * [simplify]: Extracting #5: cost 0 inf + 1054 114.988 * [simplify]: Simplified to (/ 1 (acos a)) 114.989 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 114.989 * * * * [progress]: [ 61 / 455 ] simplifiying candidate # 114.989 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 114.989 * * [simplify]: iters left: 6 (5 enodes) 114.997 * * [simplify]: iters left: 5 (22 enodes) 115.004 * * [simplify]: iters left: 4 (25 enodes) 115.009 * * [simplify]: Extracting #0: cost 1 inf + 0 115.009 * * [simplify]: Extracting #1: cost 0 inf + 1 115.009 * [simplify]: Simplified to 1 115.009 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.010 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 115.010 * * [simplify]: iters left: 5 (6 enodes) 115.014 * * [simplify]: iters left: 4 (24 enodes) 115.023 * * [simplify]: iters left: 3 (38 enodes) 115.033 * * [simplify]: iters left: 2 (44 enodes) 115.043 * * [simplify]: Extracting #0: cost 1 inf + 0 115.043 * * [simplify]: Extracting #1: cost 6 inf + 0 115.043 * * [simplify]: Extracting #2: cost 9 inf + 1 115.043 * * [simplify]: Extracting #3: cost 8 inf + 2 115.043 * * [simplify]: Extracting #4: cost 4 inf + 488 115.044 * * [simplify]: Extracting #5: cost 1 inf + 882 115.044 * * [simplify]: Extracting #6: cost 0 inf + 1054 115.044 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.045 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.045 * * * * [progress]: [ 62 / 455 ] simplifiying candidate # 115.045 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 115.045 * * [simplify]: iters left: 6 (8 enodes) 115.051 * * [simplify]: iters left: 5 (32 enodes) 115.063 * * [simplify]: iters left: 4 (64 enodes) 115.089 * * [simplify]: iters left: 3 (136 enodes) 115.145 * * [simplify]: iters left: 2 (172 enodes) 115.195 * * [simplify]: iters left: 1 (202 enodes) 115.223 * * [simplify]: Extracting #0: cost 1 inf + 0 115.223 * * [simplify]: Extracting #1: cost 14 inf + 0 115.224 * * [simplify]: Extracting #2: cost 25 inf + 2 115.224 * * [simplify]: Extracting #3: cost 16 inf + 1203 115.225 * * [simplify]: Extracting #4: cost 2 inf + 4680 115.227 * * [simplify]: Extracting #5: cost 0 inf + 5525 115.229 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 115.229 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (* (acos a) (cbrt (acos a)))) (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.229 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 115.230 * * [simplify]: iters left: 6 (8 enodes) 115.235 * * [simplify]: iters left: 5 (30 enodes) 115.245 * * [simplify]: iters left: 4 (44 enodes) 115.258 * * [simplify]: iters left: 3 (54 enodes) 115.270 * * [simplify]: iters left: 2 (64 enodes) 115.278 * * [simplify]: iters left: 1 (68 enodes) 115.287 * * [simplify]: Extracting #0: cost 1 inf + 0 115.288 * * [simplify]: Extracting #1: cost 6 inf + 0 115.288 * * [simplify]: Extracting #2: cost 11 inf + 1 115.288 * * [simplify]: Extracting #3: cost 14 inf + 1 115.288 * * [simplify]: Extracting #4: cost 16 inf + 1 115.288 * * [simplify]: Extracting #5: cost 14 inf + 93 115.288 * * [simplify]: Extracting #6: cost 2 inf + 2588 115.288 * * [simplify]: Extracting #7: cost 0 inf + 3092 115.289 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 115.289 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (* (acos a) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.289 * * * * [progress]: [ 63 / 455 ] simplifiying candidate # 115.289 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 115.289 * * [simplify]: iters left: 6 (7 enodes) 115.292 * * [simplify]: iters left: 5 (27 enodes) 115.297 * * [simplify]: iters left: 4 (41 enodes) 115.304 * * [simplify]: iters left: 3 (47 enodes) 115.309 * * [simplify]: Extracting #0: cost 1 inf + 0 115.309 * * [simplify]: Extracting #1: cost 6 inf + 0 115.309 * * [simplify]: Extracting #2: cost 9 inf + 1 115.310 * * [simplify]: Extracting #3: cost 4 inf + 448 115.310 * * [simplify]: Extracting #4: cost 1 inf + 923 115.310 * * [simplify]: Extracting #5: cost 0 inf + 1054 115.310 * [simplify]: Simplified to (/ 1 (acos a)) 115.310 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.310 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 115.310 * * [simplify]: iters left: 6 (8 enodes) 115.313 * * [simplify]: iters left: 5 (30 enodes) 115.318 * * [simplify]: iters left: 4 (44 enodes) 115.331 * * [simplify]: iters left: 3 (54 enodes) 115.344 * * [simplify]: iters left: 2 (64 enodes) 115.358 * * [simplify]: iters left: 1 (68 enodes) 115.367 * * [simplify]: Extracting #0: cost 1 inf + 0 115.367 * * [simplify]: Extracting #1: cost 6 inf + 0 115.367 * * [simplify]: Extracting #2: cost 12 inf + 1 115.368 * * [simplify]: Extracting #3: cost 8 inf + 579 115.368 * * [simplify]: Extracting #4: cost 2 inf + 1486 115.368 * * [simplify]: Extracting #5: cost 0 inf + 1910 115.368 * [simplify]: Simplified to (/ 1 (acos a)) 115.368 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 115.369 * * * * [progress]: [ 64 / 455 ] simplifiying candidate # 115.369 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 115.369 * * [simplify]: iters left: 5 (4 enodes) 115.373 * * [simplify]: iters left: 4 (16 enodes) 115.375 * * [simplify]: iters left: 3 (18 enodes) 115.377 * * [simplify]: Extracting #0: cost 1 inf + 0 115.377 * * [simplify]: Extracting #1: cost 0 inf + 1 115.377 * [simplify]: Simplified to 1 115.377 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.377 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 115.377 * * [simplify]: iters left: 6 (7 enodes) 115.379 * * [simplify]: iters left: 5 (27 enodes) 115.386 * * [simplify]: iters left: 4 (41 enodes) 115.393 * * [simplify]: iters left: 3 (51 enodes) 115.406 * * [simplify]: iters left: 2 (61 enodes) 115.418 * * [simplify]: iters left: 1 (65 enodes) 115.430 * * [simplify]: Extracting #0: cost 1 inf + 0 115.431 * * [simplify]: Extracting #1: cost 6 inf + 0 115.431 * * [simplify]: Extracting #2: cost 11 inf + 1 115.431 * * [simplify]: Extracting #3: cost 14 inf + 1 115.431 * * [simplify]: Extracting #4: cost 10 inf + 395 115.431 * * [simplify]: Extracting #5: cost 2 inf + 1567 115.432 * * [simplify]: Extracting #6: cost 0 inf + 1870 115.432 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.432 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.433 * * * * [progress]: [ 65 / 455 ] simplifiying candidate # 115.433 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 115.433 * * [simplify]: iters left: 5 (4 enodes) 115.440 * * [simplify]: iters left: 4 (16 enodes) 115.443 * * [simplify]: iters left: 3 (18 enodes) 115.447 * * [simplify]: Extracting #0: cost 1 inf + 0 115.447 * * [simplify]: Extracting #1: cost 0 inf + 1 115.447 * [simplify]: Simplified to 1 115.447 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.448 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 115.448 * * [simplify]: iters left: 6 (7 enodes) 115.452 * * [simplify]: iters left: 5 (27 enodes) 115.462 * * [simplify]: iters left: 4 (41 enodes) 115.474 * * [simplify]: iters left: 3 (51 enodes) 115.482 * * [simplify]: iters left: 2 (61 enodes) 115.488 * * [simplify]: iters left: 1 (65 enodes) 115.497 * * [simplify]: Extracting #0: cost 1 inf + 0 115.497 * * [simplify]: Extracting #1: cost 6 inf + 0 115.497 * * [simplify]: Extracting #2: cost 11 inf + 1 115.497 * * [simplify]: Extracting #3: cost 14 inf + 1 115.498 * * [simplify]: Extracting #4: cost 10 inf + 395 115.498 * * [simplify]: Extracting #5: cost 2 inf + 1567 115.499 * * [simplify]: Extracting #6: cost 0 inf + 1870 115.499 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.499 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.500 * * * * [progress]: [ 66 / 455 ] simplifiying candidate # 115.500 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 115.500 * * [simplify]: iters left: 6 (8 enodes) 115.504 * * [simplify]: iters left: 5 (32 enodes) 115.518 * * [simplify]: iters left: 4 (53 enodes) 115.527 * * [simplify]: iters left: 3 (86 enodes) 115.544 * * [simplify]: iters left: 2 (108 enodes) 115.565 * * [simplify]: iters left: 1 (121 enodes) 115.580 * * [simplify]: Extracting #0: cost 1 inf + 0 115.580 * * [simplify]: Extracting #1: cost 11 inf + 0 115.581 * * [simplify]: Extracting #2: cost 27 inf + 2 115.581 * * [simplify]: Extracting #3: cost 32 inf + 3 115.581 * * [simplify]: Extracting #4: cost 30 inf + 6 115.581 * * [simplify]: Extracting #5: cost 24 inf + 624 115.581 * * [simplify]: Extracting #6: cost 16 inf + 2564 115.582 * * [simplify]: Extracting #7: cost 4 inf + 6597 115.583 * * [simplify]: Extracting #8: cost 0 inf + 7936 115.584 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 115.584 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.585 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 115.585 * * [simplify]: iters left: 6 (7 enodes) 115.587 * * [simplify]: iters left: 5 (27 enodes) 115.593 * * [simplify]: iters left: 4 (35 enodes) 115.599 * * [simplify]: iters left: 3 (41 enodes) 115.610 * * [simplify]: Extracting #0: cost 1 inf + 0 115.610 * * [simplify]: Extracting #1: cost 6 inf + 0 115.610 * * [simplify]: Extracting #2: cost 9 inf + 1 115.610 * * [simplify]: Extracting #3: cost 11 inf + 1 115.610 * * [simplify]: Extracting #4: cost 13 inf + 1 115.610 * * [simplify]: Extracting #5: cost 12 inf + 2 115.610 * * [simplify]: Extracting #6: cost 9 inf + 315 115.611 * * [simplify]: Extracting #7: cost 4 inf + 1411 115.611 * * [simplify]: Extracting #8: cost 0 inf + 2458 115.612 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 115.612 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.612 * * * * [progress]: [ 67 / 455 ] simplifiying candidate # 115.613 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 115.613 * * [simplify]: iters left: 6 (7 enodes) 115.616 * * [simplify]: iters left: 5 (27 enodes) 115.624 * * [simplify]: iters left: 4 (35 enodes) 115.629 * * [simplify]: iters left: 3 (41 enodes) 115.634 * * [simplify]: Extracting #0: cost 1 inf + 0 115.634 * * [simplify]: Extracting #1: cost 6 inf + 0 115.634 * * [simplify]: Extracting #2: cost 9 inf + 1 115.634 * * [simplify]: Extracting #3: cost 11 inf + 1 115.634 * * [simplify]: Extracting #4: cost 7 inf + 315 115.634 * * [simplify]: Extracting #5: cost 1 inf + 1385 115.635 * * [simplify]: Extracting #6: cost 0 inf + 1556 115.635 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.635 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.635 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 115.635 * * [simplify]: iters left: 6 (7 enodes) 115.637 * * [simplify]: iters left: 5 (27 enodes) 115.642 * * [simplify]: iters left: 4 (35 enodes) 115.647 * * [simplify]: iters left: 3 (41 enodes) 115.655 * * [simplify]: Extracting #0: cost 1 inf + 0 115.656 * * [simplify]: Extracting #1: cost 6 inf + 0 115.656 * * [simplify]: Extracting #2: cost 9 inf + 1 115.656 * * [simplify]: Extracting #3: cost 11 inf + 1 115.656 * * [simplify]: Extracting #4: cost 7 inf + 315 115.656 * * [simplify]: Extracting #5: cost 1 inf + 1385 115.657 * * [simplify]: Extracting #6: cost 0 inf + 1556 115.657 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.657 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.658 * * * * [progress]: [ 68 / 455 ] simplifiying candidate # 115.658 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 115.658 * * [simplify]: iters left: 4 (3 enodes) 115.662 * * [simplify]: iters left: 3 (10 enodes) 115.664 * * [simplify]: iters left: 2 (12 enodes) 115.667 * * [simplify]: Extracting #0: cost 1 inf + 0 115.667 * * [simplify]: Extracting #1: cost 0 inf + 1 115.667 * [simplify]: Simplified to 1 115.667 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.668 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 115.668 * * [simplify]: iters left: 6 (6 enodes) 115.671 * * [simplify]: iters left: 5 (24 enodes) 115.679 * * [simplify]: iters left: 4 (32 enodes) 115.684 * * [simplify]: iters left: 3 (42 enodes) 115.690 * * [simplify]: iters left: 2 (52 enodes) 115.698 * * [simplify]: iters left: 1 (56 enodes) 115.704 * * [simplify]: Extracting #0: cost 1 inf + 0 115.704 * * [simplify]: Extracting #1: cost 6 inf + 0 115.704 * * [simplify]: Extracting #2: cost 11 inf + 1 115.704 * * [simplify]: Extracting #3: cost 14 inf + 1 115.705 * * [simplify]: Extracting #4: cost 13 inf + 2 115.705 * * [simplify]: Extracting #5: cost 8 inf + 578 115.705 * * [simplify]: Extracting #6: cost 2 inf + 1527 115.705 * * [simplify]: Extracting #7: cost 0 inf + 1870 115.706 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.706 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.706 * * * * [progress]: [ 69 / 455 ] simplifiying candidate # 115.706 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 115.706 * * [simplify]: iters left: 4 (3 enodes) 115.708 * * [simplify]: iters left: 3 (10 enodes) 115.709 * * [simplify]: iters left: 2 (12 enodes) 115.712 * * [simplify]: Extracting #0: cost 1 inf + 0 115.712 * * [simplify]: Extracting #1: cost 0 inf + 1 115.712 * [simplify]: Simplified to 1 115.712 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.712 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 115.713 * * [simplify]: iters left: 6 (6 enodes) 115.716 * * [simplify]: iters left: 5 (24 enodes) 115.721 * * [simplify]: iters left: 4 (32 enodes) 115.726 * * [simplify]: iters left: 3 (42 enodes) 115.732 * * [simplify]: iters left: 2 (52 enodes) 115.738 * * [simplify]: iters left: 1 (56 enodes) 115.745 * * [simplify]: Extracting #0: cost 1 inf + 0 115.745 * * [simplify]: Extracting #1: cost 6 inf + 0 115.745 * * [simplify]: Extracting #2: cost 11 inf + 1 115.745 * * [simplify]: Extracting #3: cost 14 inf + 1 115.745 * * [simplify]: Extracting #4: cost 13 inf + 2 115.745 * * [simplify]: Extracting #5: cost 8 inf + 578 115.745 * * [simplify]: Extracting #6: cost 2 inf + 1527 115.746 * * [simplify]: Extracting #7: cost 0 inf + 1870 115.746 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.746 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.746 * * * * [progress]: [ 70 / 455 ] simplifiying candidate # 115.746 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 115.746 * * [simplify]: iters left: 4 (4 enodes) 115.751 * * [simplify]: iters left: 3 (18 enodes) 115.753 * * [simplify]: iters left: 2 (20 enodes) 115.756 * * [simplify]: Extracting #0: cost 1 inf + 0 115.756 * * [simplify]: Extracting #1: cost 0 inf + 1 115.756 * [simplify]: Simplified to 1 115.756 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.757 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 115.757 * * [simplify]: iters left: 5 (5 enodes) 115.759 * * [simplify]: iters left: 4 (21 enodes) 115.767 * * [simplify]: iters left: 3 (29 enodes) 115.775 * * [simplify]: iters left: 2 (35 enodes) 115.785 * * [simplify]: Extracting #0: cost 1 inf + 0 115.785 * * [simplify]: Extracting #1: cost 6 inf + 0 115.785 * * [simplify]: Extracting #2: cost 9 inf + 1 115.785 * * [simplify]: Extracting #3: cost 8 inf + 2 115.785 * * [simplify]: Extracting #4: cost 2 inf + 751 115.785 * * [simplify]: Extracting #5: cost 0 inf + 1054 115.786 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 115.786 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 115.786 * * * * [progress]: [ 71 / 455 ] simplifiying candidate # 115.786 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 115.786 * * [simplify]: iters left: 6 (8 enodes) 115.790 * * [simplify]: iters left: 5 (33 enodes) 115.802 * * [simplify]: iters left: 4 (53 enodes) 115.811 * * [simplify]: iters left: 3 (130 enodes) 115.858 * * [simplify]: iters left: 2 (213 enodes) 115.929 * * [simplify]: iters left: 1 (311 enodes) 116.041 * * [simplify]: Extracting #0: cost 1 inf + 0 116.042 * * [simplify]: Extracting #1: cost 16 inf + 0 116.042 * * [simplify]: Extracting #2: cost 34 inf + 1 116.042 * * [simplify]: Extracting #3: cost 32 inf + 95 116.043 * * [simplify]: Extracting #4: cost 17 inf + 2784 116.045 * * [simplify]: Extracting #5: cost 3 inf + 6278 116.048 * * [simplify]: Extracting #6: cost 0 inf + 6993 116.052 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 116.052 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.052 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 116.053 * * [simplify]: iters left: 6 (6 enodes) 116.056 * * [simplify]: iters left: 5 (24 enodes) 116.063 * * [simplify]: iters left: 4 (32 enodes) 116.070 * * [simplify]: iters left: 3 (38 enodes) 116.075 * * [simplify]: Extracting #0: cost 1 inf + 0 116.075 * * [simplify]: Extracting #1: cost 6 inf + 0 116.075 * * [simplify]: Extracting #2: cost 9 inf + 1 116.075 * * [simplify]: Extracting #3: cost 11 inf + 1 116.075 * * [simplify]: Extracting #4: cost 8 inf + 184 116.075 * * [simplify]: Extracting #5: cost 2 inf + 1493 116.076 * * [simplify]: Extracting #6: cost 0 inf + 1876 116.076 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 116.076 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (acos a)) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.076 * * * * [progress]: [ 72 / 455 ] simplifiying candidate # 116.076 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 116.076 * * [simplify]: iters left: 6 (7 enodes) 116.078 * * [simplify]: iters left: 5 (27 enodes) 116.083 * * [simplify]: iters left: 4 (35 enodes) 116.088 * * [simplify]: iters left: 3 (45 enodes) 116.096 * * [simplify]: iters left: 2 (55 enodes) 116.113 * * [simplify]: iters left: 1 (59 enodes) 116.127 * * [simplify]: Extracting #0: cost 1 inf + 0 116.127 * * [simplify]: Extracting #1: cost 6 inf + 0 116.128 * * [simplify]: Extracting #2: cost 12 inf + 1 116.128 * * [simplify]: Extracting #3: cost 13 inf + 2 116.128 * * [simplify]: Extracting #4: cost 9 inf + 446 116.128 * * [simplify]: Extracting #5: cost 2 inf + 1527 116.129 * * [simplify]: Extracting #6: cost 0 inf + 1910 116.130 * [simplify]: Simplified to (/ 1 (acos a)) 116.130 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.130 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 116.130 * * [simplify]: iters left: 6 (6 enodes) 116.134 * * [simplify]: iters left: 5 (24 enodes) 116.144 * * [simplify]: iters left: 4 (32 enodes) 116.153 * * [simplify]: iters left: 3 (38 enodes) 116.163 * * [simplify]: Extracting #0: cost 1 inf + 0 116.164 * * [simplify]: Extracting #1: cost 6 inf + 0 116.164 * * [simplify]: Extracting #2: cost 9 inf + 1 116.164 * * [simplify]: Extracting #3: cost 6 inf + 184 116.164 * * [simplify]: Extracting #4: cost 2 inf + 751 116.164 * * [simplify]: Extracting #5: cost 0 inf + 1054 116.165 * [simplify]: Simplified to (/ 1 (acos a)) 116.165 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 116.165 * * * * [progress]: [ 73 / 455 ] simplifiying candidate # 116.165 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 116.165 * * [simplify]: iters left: 6 (4 enodes) 116.169 * * [simplify]: iters left: 5 (19 enodes) 116.180 * * [simplify]: iters left: 4 (26 enodes) 116.185 * * [simplify]: Extracting #0: cost 1 inf + 0 116.185 * * [simplify]: Extracting #1: cost 0 inf + 1 116.185 * [simplify]: Simplified to 1 116.185 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.186 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 116.186 * * [simplify]: iters left: 5 (5 enodes) 116.189 * * [simplify]: iters left: 4 (21 enodes) 116.196 * * [simplify]: iters left: 3 (29 enodes) 116.205 * * [simplify]: iters left: 2 (35 enodes) 116.214 * * [simplify]: Extracting #0: cost 1 inf + 0 116.215 * * [simplify]: Extracting #1: cost 6 inf + 0 116.215 * * [simplify]: Extracting #2: cost 9 inf + 1 116.215 * * [simplify]: Extracting #3: cost 8 inf + 2 116.215 * * [simplify]: Extracting #4: cost 2 inf + 751 116.215 * * [simplify]: Extracting #5: cost 0 inf + 1054 116.216 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 116.216 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.216 * * * * [progress]: [ 74 / 455 ] simplifiying candidate # 116.216 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 116.216 * * [simplify]: iters left: 6 (7 enodes) 116.221 * * [simplify]: iters left: 5 (29 enodes) 116.231 * * [simplify]: iters left: 4 (50 enodes) 116.248 * * [simplify]: iters left: 3 (82 enodes) 116.284 * * [simplify]: iters left: 2 (99 enodes) 116.307 * * [simplify]: iters left: 1 (112 enodes) 116.323 * * [simplify]: Extracting #0: cost 1 inf + 0 116.323 * * [simplify]: Extracting #1: cost 11 inf + 0 116.323 * * [simplify]: Extracting #2: cost 23 inf + 2 116.323 * * [simplify]: Extracting #3: cost 25 inf + 4 116.323 * * [simplify]: Extracting #4: cost 23 inf + 97 116.323 * * [simplify]: Extracting #5: cost 11 inf + 2868 116.324 * * [simplify]: Extracting #6: cost 1 inf + 5656 116.325 * * [simplify]: Extracting #7: cost 0 inf + 5908 116.326 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 116.326 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (acos a))) (acos a)) (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.326 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 116.326 * * [simplify]: iters left: 6 (7 enodes) 116.328 * * [simplify]: iters left: 5 (27 enodes) 116.334 * * [simplify]: iters left: 4 (35 enodes) 116.340 * * [simplify]: iters left: 3 (45 enodes) 116.353 * * [simplify]: iters left: 2 (55 enodes) 116.369 * * [simplify]: iters left: 1 (59 enodes) 116.384 * * [simplify]: Extracting #0: cost 1 inf + 0 116.384 * * [simplify]: Extracting #1: cost 6 inf + 0 116.384 * * [simplify]: Extracting #2: cost 11 inf + 1 116.384 * * [simplify]: Extracting #3: cost 14 inf + 1 116.384 * * [simplify]: Extracting #4: cost 16 inf + 1 116.385 * * [simplify]: Extracting #5: cost 15 inf + 2 116.385 * * [simplify]: Extracting #6: cost 12 inf + 355 116.385 * * [simplify]: Extracting #7: cost 5 inf + 1874 116.386 * * [simplify]: Extracting #8: cost 0 inf + 3092 116.387 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 116.387 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (acos a))) (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.387 * * * * [progress]: [ 75 / 455 ] simplifiying candidate # 116.388 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 116.388 * * [simplify]: iters left: 6 (6 enodes) 116.391 * * [simplify]: iters left: 5 (24 enodes) 116.400 * * [simplify]: iters left: 4 (32 enodes) 116.410 * * [simplify]: iters left: 3 (38 enodes) 116.420 * * [simplify]: Extracting #0: cost 1 inf + 0 116.420 * * [simplify]: Extracting #1: cost 6 inf + 0 116.420 * * [simplify]: Extracting #2: cost 9 inf + 1 116.420 * * [simplify]: Extracting #3: cost 6 inf + 184 116.420 * * [simplify]: Extracting #4: cost 2 inf + 751 116.421 * * [simplify]: Extracting #5: cost 0 inf + 1054 116.421 * [simplify]: Simplified to (/ 1 (acos a)) 116.421 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.422 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 116.422 * * [simplify]: iters left: 6 (7 enodes) 116.425 * * [simplify]: iters left: 5 (27 enodes) 116.435 * * [simplify]: iters left: 4 (35 enodes) 116.445 * * [simplify]: iters left: 3 (45 enodes) 116.458 * * [simplify]: iters left: 2 (55 enodes) 116.465 * * [simplify]: iters left: 1 (59 enodes) 116.472 * * [simplify]: Extracting #0: cost 1 inf + 0 116.472 * * [simplify]: Extracting #1: cost 6 inf + 0 116.472 * * [simplify]: Extracting #2: cost 12 inf + 1 116.472 * * [simplify]: Extracting #3: cost 13 inf + 2 116.472 * * [simplify]: Extracting #4: cost 9 inf + 446 116.473 * * [simplify]: Extracting #5: cost 2 inf + 1527 116.473 * * [simplify]: Extracting #6: cost 0 inf + 1910 116.473 * [simplify]: Simplified to (/ 1 (acos a)) 116.473 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 116.473 * * * * [progress]: [ 76 / 455 ] simplifiying candidate # 116.473 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 116.474 * * [simplify]: iters left: 4 (3 enodes) 116.476 * * [simplify]: iters left: 3 (10 enodes) 116.478 * * [simplify]: iters left: 2 (12 enodes) 116.481 * * [simplify]: Extracting #0: cost 1 inf + 0 116.481 * * [simplify]: Extracting #1: cost 0 inf + 1 116.481 * [simplify]: Simplified to 1 116.481 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.482 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.482 * * [simplify]: iters left: 6 (6 enodes) 116.485 * * [simplify]: iters left: 5 (24 enodes) 116.493 * * [simplify]: iters left: 4 (32 enodes) 116.503 * * [simplify]: iters left: 3 (42 enodes) 116.516 * * [simplify]: iters left: 2 (52 enodes) 116.528 * * [simplify]: iters left: 1 (56 enodes) 116.542 * * [simplify]: Extracting #0: cost 1 inf + 0 116.542 * * [simplify]: Extracting #1: cost 6 inf + 0 116.542 * * [simplify]: Extracting #2: cost 11 inf + 1 116.542 * * [simplify]: Extracting #3: cost 14 inf + 1 116.543 * * [simplify]: Extracting #4: cost 13 inf + 2 116.543 * * [simplify]: Extracting #5: cost 8 inf + 578 116.543 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.544 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.545 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.545 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.545 * * * * [progress]: [ 77 / 455 ] simplifiying candidate # 116.545 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 116.545 * * [simplify]: iters left: 4 (3 enodes) 116.549 * * [simplify]: iters left: 3 (10 enodes) 116.551 * * [simplify]: iters left: 2 (12 enodes) 116.554 * * [simplify]: Extracting #0: cost 1 inf + 0 116.554 * * [simplify]: Extracting #1: cost 0 inf + 1 116.554 * [simplify]: Simplified to 1 116.554 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.554 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.554 * * [simplify]: iters left: 6 (6 enodes) 116.556 * * [simplify]: iters left: 5 (24 enodes) 116.560 * * [simplify]: iters left: 4 (32 enodes) 116.565 * * [simplify]: iters left: 3 (42 enodes) 116.570 * * [simplify]: iters left: 2 (52 enodes) 116.576 * * [simplify]: iters left: 1 (56 enodes) 116.584 * * [simplify]: Extracting #0: cost 1 inf + 0 116.584 * * [simplify]: Extracting #1: cost 6 inf + 0 116.584 * * [simplify]: Extracting #2: cost 11 inf + 1 116.584 * * [simplify]: Extracting #3: cost 14 inf + 1 116.584 * * [simplify]: Extracting #4: cost 13 inf + 2 116.585 * * [simplify]: Extracting #5: cost 8 inf + 578 116.585 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.586 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.586 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.586 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.587 * * * * [progress]: [ 78 / 455 ] simplifiying candidate # 116.587 * [simplify]: Simplifying (* 1 1) 116.587 * * [simplify]: iters left: 2 (2 enodes) 116.588 * * [simplify]: iters left: 1 (6 enodes) 116.590 * * [simplify]: Extracting #0: cost 1 inf + 0 116.590 * * [simplify]: Extracting #1: cost 0 inf + 1 116.590 * [simplify]: Simplified to 1 116.590 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.591 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.591 * * [simplify]: iters left: 6 (6 enodes) 116.594 * * [simplify]: iters left: 5 (24 enodes) 116.603 * * [simplify]: iters left: 4 (32 enodes) 116.613 * * [simplify]: iters left: 3 (42 enodes) 116.620 * * [simplify]: iters left: 2 (52 enodes) 116.628 * * [simplify]: iters left: 1 (56 enodes) 116.636 * * [simplify]: Extracting #0: cost 1 inf + 0 116.636 * * [simplify]: Extracting #1: cost 6 inf + 0 116.636 * * [simplify]: Extracting #2: cost 11 inf + 1 116.636 * * [simplify]: Extracting #3: cost 14 inf + 1 116.637 * * [simplify]: Extracting #4: cost 13 inf + 2 116.637 * * [simplify]: Extracting #5: cost 8 inf + 578 116.637 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.638 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.639 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.639 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.639 * * * * [progress]: [ 79 / 455 ] simplifiying candidate # 116.639 * [simplify]: Simplifying (* 1 1) 116.639 * * [simplify]: iters left: 2 (2 enodes) 116.641 * * [simplify]: iters left: 1 (6 enodes) 116.643 * * [simplify]: Extracting #0: cost 1 inf + 0 116.643 * * [simplify]: Extracting #1: cost 0 inf + 1 116.643 * [simplify]: Simplified to 1 116.643 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.644 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.644 * * [simplify]: iters left: 6 (6 enodes) 116.647 * * [simplify]: iters left: 5 (24 enodes) 116.655 * * [simplify]: iters left: 4 (32 enodes) 116.665 * * [simplify]: iters left: 3 (42 enodes) 116.676 * * [simplify]: iters left: 2 (52 enodes) 116.689 * * [simplify]: iters left: 1 (56 enodes) 116.702 * * [simplify]: Extracting #0: cost 1 inf + 0 116.702 * * [simplify]: Extracting #1: cost 6 inf + 0 116.702 * * [simplify]: Extracting #2: cost 11 inf + 1 116.702 * * [simplify]: Extracting #3: cost 14 inf + 1 116.702 * * [simplify]: Extracting #4: cost 13 inf + 2 116.702 * * [simplify]: Extracting #5: cost 8 inf + 578 116.702 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.703 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.703 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.703 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.703 * * * * [progress]: [ 80 / 455 ] simplifiying candidate # 116.703 * [simplify]: Simplifying (* 1 1) 116.704 * * [simplify]: iters left: 2 (2 enodes) 116.704 * * [simplify]: iters left: 1 (6 enodes) 116.705 * * [simplify]: Extracting #0: cost 1 inf + 0 116.705 * * [simplify]: Extracting #1: cost 0 inf + 1 116.705 * [simplify]: Simplified to 1 116.705 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.706 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.706 * * [simplify]: iters left: 6 (6 enodes) 116.707 * * [simplify]: iters left: 5 (24 enodes) 116.711 * * [simplify]: iters left: 4 (32 enodes) 116.716 * * [simplify]: iters left: 3 (42 enodes) 116.722 * * [simplify]: iters left: 2 (52 enodes) 116.728 * * [simplify]: iters left: 1 (56 enodes) 116.737 * * [simplify]: Extracting #0: cost 1 inf + 0 116.737 * * [simplify]: Extracting #1: cost 6 inf + 0 116.738 * * [simplify]: Extracting #2: cost 11 inf + 1 116.738 * * [simplify]: Extracting #3: cost 14 inf + 1 116.738 * * [simplify]: Extracting #4: cost 13 inf + 2 116.738 * * [simplify]: Extracting #5: cost 8 inf + 578 116.739 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.739 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.740 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.740 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.740 * * * * [progress]: [ 81 / 455 ] simplifiying candidate # 116.741 * [simplify]: Simplifying (* 1 1) 116.741 * * [simplify]: iters left: 2 (2 enodes) 116.742 * * [simplify]: iters left: 1 (6 enodes) 116.744 * * [simplify]: Extracting #0: cost 1 inf + 0 116.744 * * [simplify]: Extracting #1: cost 0 inf + 1 116.744 * [simplify]: Simplified to 1 116.744 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.745 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 116.745 * * [simplify]: iters left: 6 (6 enodes) 116.748 * * [simplify]: iters left: 5 (24 enodes) 116.757 * * [simplify]: iters left: 4 (32 enodes) 116.765 * * [simplify]: iters left: 3 (42 enodes) 116.771 * * [simplify]: iters left: 2 (52 enodes) 116.777 * * [simplify]: iters left: 1 (56 enodes) 116.784 * * [simplify]: Extracting #0: cost 1 inf + 0 116.784 * * [simplify]: Extracting #1: cost 6 inf + 0 116.784 * * [simplify]: Extracting #2: cost 11 inf + 1 116.784 * * [simplify]: Extracting #3: cost 14 inf + 1 116.784 * * [simplify]: Extracting #4: cost 13 inf + 2 116.784 * * [simplify]: Extracting #5: cost 8 inf + 578 116.785 * * [simplify]: Extracting #6: cost 2 inf + 1527 116.785 * * [simplify]: Extracting #7: cost 0 inf + 1870 116.786 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 116.786 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.786 * * * * [progress]: [ 82 / 455 ] simplifiying candidate # 116.786 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 116.786 * * [simplify]: iters left: 6 (7 enodes) 116.788 * * [simplify]: iters left: 5 (21 enodes) 116.791 * * [simplify]: iters left: 4 (24 enodes) 116.795 * * [simplify]: Extracting #0: cost 1 inf + 0 116.795 * * [simplify]: Extracting #1: cost 5 inf + 0 116.795 * * [simplify]: Extracting #2: cost 7 inf + 1 116.795 * * [simplify]: Extracting #3: cost 9 inf + 1 116.795 * * [simplify]: Extracting #4: cost 8 inf + 2 116.795 * * [simplify]: Extracting #5: cost 3 inf + 618 116.795 * * [simplify]: Extracting #6: cost 0 inf + 1214 116.795 * [simplify]: Simplified to (/ 1 (- (acos a))) 116.795 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.795 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 116.795 * * [simplify]: iters left: 6 (7 enodes) 116.797 * * [simplify]: iters left: 5 (21 enodes) 116.800 * * [simplify]: iters left: 4 (24 enodes) 116.806 * * [simplify]: Extracting #0: cost 1 inf + 0 116.806 * * [simplify]: Extracting #1: cost 5 inf + 0 116.806 * * [simplify]: Extracting #2: cost 7 inf + 1 116.806 * * [simplify]: Extracting #3: cost 9 inf + 1 116.806 * * [simplify]: Extracting #4: cost 8 inf + 2 116.806 * * [simplify]: Extracting #5: cost 3 inf + 618 116.807 * * [simplify]: Extracting #6: cost 0 inf + 1214 116.807 * [simplify]: Simplified to (/ 1 (- (acos a))) 116.807 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 116.807 * * * * [progress]: [ 83 / 455 ] simplifiying candidate # 116.807 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 116.808 * * [simplify]: iters left: 6 (10 enodes) 116.814 * * [simplify]: iters left: 5 (35 enodes) 116.824 * * [simplify]: iters left: 4 (43 enodes) 116.838 * * [simplify]: iters left: 3 (48 enodes) 116.850 * * [simplify]: iters left: 2 (52 enodes) 116.858 * * [simplify]: iters left: 1 (56 enodes) 116.865 * * [simplify]: Extracting #0: cost 1 inf + 0 116.865 * * [simplify]: Extracting #1: cost 7 inf + 0 116.865 * * [simplify]: Extracting #2: cost 12 inf + 1 116.865 * * [simplify]: Extracting #3: cost 15 inf + 1 116.865 * * [simplify]: Extracting #4: cost 17 inf + 1 116.865 * * [simplify]: Extracting #5: cost 16 inf + 2 116.865 * * [simplify]: Extracting #6: cost 11 inf + 657 116.866 * * [simplify]: Extracting #7: cost 3 inf + 2352 116.866 * * [simplify]: Extracting #8: cost 0 inf + 3148 116.867 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 116.867 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.867 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 116.867 * * [simplify]: iters left: 6 (10 enodes) 116.871 * * [simplify]: iters left: 5 (35 enodes) 116.876 * * [simplify]: iters left: 4 (43 enodes) 116.882 * * [simplify]: iters left: 3 (48 enodes) 116.889 * * [simplify]: iters left: 2 (52 enodes) 116.895 * * [simplify]: iters left: 1 (56 enodes) 116.906 * * [simplify]: Extracting #0: cost 1 inf + 0 116.906 * * [simplify]: Extracting #1: cost 7 inf + 0 116.906 * * [simplify]: Extracting #2: cost 12 inf + 1 116.906 * * [simplify]: Extracting #3: cost 15 inf + 1 116.906 * * [simplify]: Extracting #4: cost 17 inf + 1 116.906 * * [simplify]: Extracting #5: cost 16 inf + 2 116.907 * * [simplify]: Extracting #6: cost 11 inf + 657 116.907 * * [simplify]: Extracting #7: cost 3 inf + 2352 116.908 * * [simplify]: Extracting #8: cost 0 inf + 3148 116.909 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 116.909 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.909 * * * * [progress]: [ 84 / 455 ] simplifiying candidate # 116.909 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 116.910 * * [simplify]: iters left: 6 (9 enodes) 116.914 * * [simplify]: iters left: 5 (32 enodes) 116.924 * * [simplify]: iters left: 4 (38 enodes) 116.936 * * [simplify]: iters left: 3 (47 enodes) 116.948 * * [simplify]: iters left: 2 (49 enodes) 116.962 * * [simplify]: iters left: 1 (52 enodes) 116.976 * * [simplify]: Extracting #0: cost 1 inf + 0 116.976 * * [simplify]: Extracting #1: cost 7 inf + 0 116.976 * * [simplify]: Extracting #2: cost 12 inf + 1 116.976 * * [simplify]: Extracting #3: cost 15 inf + 1 116.976 * * [simplify]: Extracting #4: cost 17 inf + 1 116.976 * * [simplify]: Extracting #5: cost 16 inf + 2 116.976 * * [simplify]: Extracting #6: cost 13 inf + 315 116.976 * * [simplify]: Extracting #7: cost 6 inf + 1676 116.977 * * [simplify]: Extracting #8: cost 0 inf + 3148 116.978 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 116.978 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.979 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 116.979 * * [simplify]: iters left: 6 (9 enodes) 116.983 * * [simplify]: iters left: 5 (32 enodes) 116.993 * * [simplify]: iters left: 4 (38 enodes) 117.005 * * [simplify]: iters left: 3 (47 enodes) 117.018 * * [simplify]: iters left: 2 (49 enodes) 117.031 * * [simplify]: iters left: 1 (52 enodes) 117.043 * * [simplify]: Extracting #0: cost 1 inf + 0 117.043 * * [simplify]: Extracting #1: cost 7 inf + 0 117.043 * * [simplify]: Extracting #2: cost 12 inf + 1 117.043 * * [simplify]: Extracting #3: cost 15 inf + 1 117.043 * * [simplify]: Extracting #4: cost 17 inf + 1 117.043 * * [simplify]: Extracting #5: cost 16 inf + 2 117.044 * * [simplify]: Extracting #6: cost 13 inf + 315 117.044 * * [simplify]: Extracting #7: cost 6 inf + 1676 117.045 * * [simplify]: Extracting #8: cost 0 inf + 3148 117.046 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 117.046 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.046 * * * * [progress]: [ 85 / 455 ] simplifiying candidate # 117.046 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 117.046 * * [simplify]: iters left: 6 (10 enodes) 117.052 * * [simplify]: iters left: 5 (35 enodes) 117.062 * * [simplify]: iters left: 4 (43 enodes) 117.076 * * [simplify]: iters left: 3 (52 enodes) 117.092 * * [simplify]: iters left: 2 (56 enodes) 117.106 * * [simplify]: Extracting #0: cost 1 inf + 0 117.106 * * [simplify]: Extracting #1: cost 7 inf + 0 117.106 * * [simplify]: Extracting #2: cost 12 inf + 1 117.106 * * [simplify]: Extracting #3: cost 15 inf + 1 117.106 * * [simplify]: Extracting #4: cost 17 inf + 1 117.107 * * [simplify]: Extracting #5: cost 15 inf + 93 117.107 * * [simplify]: Extracting #6: cost 3 inf + 2432 117.108 * * [simplify]: Extracting #7: cost 0 inf + 3148 117.109 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 117.109 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.109 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 117.110 * * [simplify]: iters left: 6 (10 enodes) 117.115 * * [simplify]: iters left: 5 (35 enodes) 117.128 * * [simplify]: iters left: 4 (43 enodes) 117.142 * * [simplify]: iters left: 3 (52 enodes) 117.156 * * [simplify]: iters left: 2 (56 enodes) 117.171 * * [simplify]: Extracting #0: cost 1 inf + 0 117.171 * * [simplify]: Extracting #1: cost 7 inf + 0 117.171 * * [simplify]: Extracting #2: cost 12 inf + 1 117.171 * * [simplify]: Extracting #3: cost 15 inf + 1 117.171 * * [simplify]: Extracting #4: cost 17 inf + 1 117.171 * * [simplify]: Extracting #5: cost 15 inf + 93 117.172 * * [simplify]: Extracting #6: cost 3 inf + 2432 117.173 * * [simplify]: Extracting #7: cost 0 inf + 3148 117.174 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 117.174 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.174 * * * * [progress]: [ 86 / 455 ] simplifiying candidate # 117.174 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 117.174 * * [simplify]: iters left: 6 (8 enodes) 117.179 * * [simplify]: iters left: 5 (30 enodes) 117.190 * * [simplify]: iters left: 4 (44 enodes) 117.202 * * [simplify]: iters left: 3 (50 enodes) 117.213 * * [simplify]: Extracting #0: cost 1 inf + 0 117.214 * * [simplify]: Extracting #1: cost 6 inf + 0 117.214 * * [simplify]: Extracting #2: cost 9 inf + 1 117.214 * * [simplify]: Extracting #3: cost 11 inf + 1 117.214 * * [simplify]: Extracting #4: cost 10 inf + 2 117.214 * * [simplify]: Extracting #5: cost 6 inf + 568 117.214 * * [simplify]: Extracting #6: cost 2 inf + 1173 117.215 * * [simplify]: Extracting #7: cost 0 inf + 1556 117.216 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.216 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.216 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 117.216 * * [simplify]: iters left: 6 (8 enodes) 117.221 * * [simplify]: iters left: 5 (30 enodes) 117.232 * * [simplify]: iters left: 4 (44 enodes) 117.246 * * [simplify]: iters left: 3 (50 enodes) 117.257 * * [simplify]: Extracting #0: cost 1 inf + 0 117.258 * * [simplify]: Extracting #1: cost 6 inf + 0 117.258 * * [simplify]: Extracting #2: cost 9 inf + 1 117.258 * * [simplify]: Extracting #3: cost 11 inf + 1 117.258 * * [simplify]: Extracting #4: cost 10 inf + 2 117.258 * * [simplify]: Extracting #5: cost 6 inf + 568 117.258 * * [simplify]: Extracting #6: cost 2 inf + 1173 117.259 * * [simplify]: Extracting #7: cost 0 inf + 1556 117.259 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.260 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.260 * * * * [progress]: [ 87 / 455 ] simplifiying candidate # 117.260 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 117.260 * * [simplify]: iters left: 6 (9 enodes) 117.265 * * [simplify]: iters left: 5 (34 enodes) 117.275 * * [simplify]: iters left: 4 (48 enodes) 117.289 * * [simplify]: iters left: 3 (54 enodes) 117.300 * * [simplify]: Extracting #0: cost 1 inf + 0 117.300 * * [simplify]: Extracting #1: cost 6 inf + 0 117.301 * * [simplify]: Extracting #2: cost 9 inf + 1 117.301 * * [simplify]: Extracting #3: cost 11 inf + 1 117.301 * * [simplify]: Extracting #4: cost 7 inf + 315 117.301 * * [simplify]: Extracting #5: cost 0 inf + 1556 117.302 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.302 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.302 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 117.302 * * [simplify]: iters left: 6 (9 enodes) 117.307 * * [simplify]: iters left: 5 (34 enodes) 117.318 * * [simplify]: iters left: 4 (48 enodes) 117.330 * * [simplify]: iters left: 3 (54 enodes) 117.342 * * [simplify]: Extracting #0: cost 1 inf + 0 117.342 * * [simplify]: Extracting #1: cost 6 inf + 0 117.342 * * [simplify]: Extracting #2: cost 9 inf + 1 117.342 * * [simplify]: Extracting #3: cost 11 inf + 1 117.342 * * [simplify]: Extracting #4: cost 7 inf + 315 117.343 * * [simplify]: Extracting #5: cost 0 inf + 1556 117.343 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.343 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.343 * * * * [progress]: [ 88 / 455 ] simplifiying candidate # 117.344 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 117.344 * * [simplify]: iters left: 6 (9 enodes) 117.348 * * [simplify]: iters left: 5 (32 enodes) 117.358 * * [simplify]: iters left: 4 (38 enodes) 117.370 * * [simplify]: iters left: 3 (52 enodes) 117.384 * * [simplify]: Extracting #0: cost 1 inf + 0 117.384 * * [simplify]: Extracting #1: cost 7 inf + 0 117.384 * * [simplify]: Extracting #2: cost 12 inf + 1 117.384 * * [simplify]: Extracting #3: cost 15 inf + 1 117.384 * * [simplify]: Extracting #4: cost 17 inf + 1 117.384 * * [simplify]: Extracting #5: cost 16 inf + 2 117.384 * * [simplify]: Extracting #6: cost 13 inf + 315 117.385 * * [simplify]: Extracting #7: cost 7 inf + 1385 117.385 * * [simplify]: Extracting #8: cost 0 inf + 3148 117.386 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 117.387 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.387 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 117.387 * * [simplify]: iters left: 6 (9 enodes) 117.391 * * [simplify]: iters left: 5 (32 enodes) 117.402 * * [simplify]: iters left: 4 (38 enodes) 117.415 * * [simplify]: iters left: 3 (52 enodes) 117.430 * * [simplify]: Extracting #0: cost 1 inf + 0 117.430 * * [simplify]: Extracting #1: cost 7 inf + 0 117.430 * * [simplify]: Extracting #2: cost 12 inf + 1 117.430 * * [simplify]: Extracting #3: cost 15 inf + 1 117.430 * * [simplify]: Extracting #4: cost 17 inf + 1 117.431 * * [simplify]: Extracting #5: cost 16 inf + 2 117.431 * * [simplify]: Extracting #6: cost 13 inf + 315 117.431 * * [simplify]: Extracting #7: cost 7 inf + 1385 117.432 * * [simplify]: Extracting #8: cost 0 inf + 3148 117.433 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 117.433 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.433 * * * * [progress]: [ 89 / 455 ] simplifiying candidate # 117.433 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 117.433 * * [simplify]: iters left: 6 (9 enodes) 117.441 * * [simplify]: iters left: 5 (34 enodes) 117.451 * * [simplify]: iters left: 4 (48 enodes) 117.464 * * [simplify]: iters left: 3 (54 enodes) 117.476 * * [simplify]: Extracting #0: cost 1 inf + 0 117.476 * * [simplify]: Extracting #1: cost 6 inf + 0 117.476 * * [simplify]: Extracting #2: cost 9 inf + 1 117.476 * * [simplify]: Extracting #3: cost 11 inf + 1 117.476 * * [simplify]: Extracting #4: cost 10 inf + 2 117.476 * * [simplify]: Extracting #5: cost 8 inf + 224 117.477 * * [simplify]: Extracting #6: cost 0 inf + 1556 117.477 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.477 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.478 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 117.478 * * [simplify]: iters left: 6 (9 enodes) 117.485 * * [simplify]: iters left: 5 (34 enodes) 117.495 * * [simplify]: iters left: 4 (48 enodes) 117.507 * * [simplify]: iters left: 3 (54 enodes) 117.518 * * [simplify]: Extracting #0: cost 1 inf + 0 117.518 * * [simplify]: Extracting #1: cost 6 inf + 0 117.518 * * [simplify]: Extracting #2: cost 9 inf + 1 117.518 * * [simplify]: Extracting #3: cost 11 inf + 1 117.518 * * [simplify]: Extracting #4: cost 10 inf + 2 117.518 * * [simplify]: Extracting #5: cost 8 inf + 224 117.519 * * [simplify]: Extracting #6: cost 0 inf + 1556 117.519 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.519 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.520 * * * * [progress]: [ 90 / 455 ] simplifiying candidate # 117.520 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 117.520 * * [simplify]: iters left: 6 (7 enodes) 117.523 * * [simplify]: iters left: 5 (27 enodes) 117.532 * * [simplify]: iters left: 4 (35 enodes) 117.543 * * [simplify]: iters left: 3 (41 enodes) 117.554 * * [simplify]: Extracting #0: cost 1 inf + 0 117.554 * * [simplify]: Extracting #1: cost 6 inf + 0 117.554 * * [simplify]: Extracting #2: cost 9 inf + 1 117.554 * * [simplify]: Extracting #3: cost 11 inf + 1 117.554 * * [simplify]: Extracting #4: cost 7 inf + 315 117.555 * * [simplify]: Extracting #5: cost 1 inf + 1385 117.555 * * [simplify]: Extracting #6: cost 0 inf + 1556 117.556 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.556 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.556 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 117.556 * * [simplify]: iters left: 6 (7 enodes) 117.560 * * [simplify]: iters left: 5 (27 enodes) 117.569 * * [simplify]: iters left: 4 (35 enodes) 117.579 * * [simplify]: iters left: 3 (41 enodes) 117.591 * * [simplify]: Extracting #0: cost 1 inf + 0 117.591 * * [simplify]: Extracting #1: cost 6 inf + 0 117.591 * * [simplify]: Extracting #2: cost 9 inf + 1 117.591 * * [simplify]: Extracting #3: cost 11 inf + 1 117.592 * * [simplify]: Extracting #4: cost 7 inf + 315 117.592 * * [simplify]: Extracting #5: cost 1 inf + 1385 117.593 * * [simplify]: Extracting #6: cost 0 inf + 1556 117.593 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.593 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.593 * * * * [progress]: [ 91 / 455 ] simplifiying candidate # 117.594 * [simplify]: Simplifying (- (acos a)) 117.594 * * [simplify]: iters left: 3 (3 enodes) 117.595 * * [simplify]: iters left: 2 (9 enodes) 117.597 * * [simplify]: Extracting #0: cost 1 inf + 0 117.597 * * [simplify]: Extracting #1: cost 3 inf + 0 117.597 * * [simplify]: Extracting #2: cost 5 inf + 0 117.597 * * [simplify]: Extracting #3: cost 4 inf + 1 117.597 * * [simplify]: Extracting #4: cost 0 inf + 445 117.598 * [simplify]: Simplified to (- (acos a)) 117.598 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 117.598 * [simplify]: Simplifying (* 2 -1) 117.598 * * [simplify]: iters left: 2 (3 enodes) 117.600 * * [simplify]: iters left: 1 (11 enodes) 117.602 * * [simplify]: Extracting #0: cost 1 inf + 0 117.602 * * [simplify]: Extracting #1: cost 0 inf + 1 117.602 * [simplify]: Simplified to -2 117.602 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 117.602 * * * * [progress]: [ 92 / 455 ] simplifiying candidate # 117.602 * [simplify]: Simplifying (- (acos a)) 117.602 * * [simplify]: iters left: 3 (3 enodes) 117.603 * * [simplify]: iters left: 2 (9 enodes) 117.604 * * [simplify]: Extracting #0: cost 1 inf + 0 117.604 * * [simplify]: Extracting #1: cost 3 inf + 0 117.604 * * [simplify]: Extracting #2: cost 5 inf + 0 117.604 * * [simplify]: Extracting #3: cost 4 inf + 1 117.604 * * [simplify]: Extracting #4: cost 0 inf + 445 117.604 * [simplify]: Simplified to (- (acos a)) 117.604 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 117.604 * [simplify]: Simplifying (* 2 (- 1)) 117.604 * * [simplify]: iters left: 4 (4 enodes) 117.607 * * [simplify]: iters left: 3 (19 enodes) 117.610 * * [simplify]: iters left: 2 (21 enodes) 117.613 * * [simplify]: Extracting #0: cost 1 inf + 0 117.613 * * [simplify]: Extracting #1: cost 0 inf + 1 117.613 * [simplify]: Simplified to -2 117.613 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 117.613 * * * * [progress]: [ 93 / 455 ] simplifiying candidate # 117.613 * [simplify]: Simplifying (/ 1 (- (acos a))) 117.613 * * [simplify]: iters left: 5 (5 enodes) 117.614 * * [simplify]: iters left: 4 (17 enodes) 117.617 * * [simplify]: iters left: 3 (19 enodes) 117.620 * * [simplify]: Extracting #0: cost 1 inf + 0 117.620 * * [simplify]: Extracting #1: cost 4 inf + 0 117.620 * * [simplify]: Extracting #2: cost 5 inf + 1 117.620 * * [simplify]: Extracting #3: cost 7 inf + 1 117.620 * * [simplify]: Extracting #4: cost 0 inf + 790 117.620 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.620 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 117.620 * [simplify]: Simplifying (* 2 1) 117.621 * * [simplify]: iters left: 2 (3 enodes) 117.622 * * [simplify]: iters left: 1 (9 enodes) 117.623 * * [simplify]: Extracting #0: cost 1 inf + 0 117.623 * * [simplify]: Extracting #1: cost 0 inf + 1 117.623 * [simplify]: Simplified to 2 117.623 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 117.624 * * * * [progress]: [ 94 / 455 ] simplifiying candidate # 117.624 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 117.624 * * [simplify]: iters left: 6 (6 enodes) 117.625 * * [simplify]: iters left: 5 (20 enodes) 117.631 * * [simplify]: iters left: 4 (22 enodes) 117.637 * * [simplify]: Extracting #0: cost 1 inf + 0 117.637 * * [simplify]: Extracting #1: cost 3 inf + 0 117.637 * * [simplify]: Extracting #2: cost 6 inf + 0 117.637 * * [simplify]: Extracting #3: cost 7 inf + 1 117.637 * * [simplify]: Extracting #4: cost 9 inf + 1 117.638 * * [simplify]: Extracting #5: cost 8 inf + 2 117.638 * * [simplify]: Extracting #6: cost 1 inf + 1042 117.638 * * [simplify]: Extracting #7: cost 0 inf + 1294 117.638 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 117.638 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.638 * * * * [progress]: [ 95 / 455 ] simplifiying candidate # 117.638 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 117.638 * * [simplify]: iters left: 6 (6 enodes) 117.640 * * [simplify]: iters left: 5 (20 enodes) 117.643 * * [simplify]: iters left: 4 (22 enodes) 117.646 * * [simplify]: Extracting #0: cost 1 inf + 0 117.646 * * [simplify]: Extracting #1: cost 3 inf + 0 117.646 * * [simplify]: Extracting #2: cost 6 inf + 0 117.646 * * [simplify]: Extracting #3: cost 7 inf + 1 117.646 * * [simplify]: Extracting #4: cost 9 inf + 1 117.646 * * [simplify]: Extracting #5: cost 8 inf + 2 117.646 * * [simplify]: Extracting #6: cost 1 inf + 1002 117.646 * * [simplify]: Extracting #7: cost 0 inf + 1214 117.647 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 117.647 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.647 * * * * [progress]: [ 96 / 455 ] simplifiying candidate # 117.647 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 117.647 * * [simplify]: iters left: 6 (7 enodes) 117.649 * * [simplify]: iters left: 5 (23 enodes) 117.652 * * [simplify]: iters left: 4 (25 enodes) 117.656 * * [simplify]: Extracting #0: cost 1 inf + 0 117.656 * * [simplify]: Extracting #1: cost 4 inf + 0 117.656 * * [simplify]: Extracting #2: cost 5 inf + 1 117.656 * * [simplify]: Extracting #3: cost 7 inf + 1 117.656 * * [simplify]: Extracting #4: cost 9 inf + 1 117.656 * * [simplify]: Extracting #5: cost 6 inf + 184 117.656 * * [simplify]: Extracting #6: cost 2 inf + 909 117.656 * * [simplify]: Extracting #7: cost 0 inf + 1372 117.657 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 117.657 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.657 * * * * [progress]: [ 97 / 455 ] simplifiying candidate # 117.657 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 117.657 * * [simplify]: iters left: 6 (7 enodes) 117.659 * * [simplify]: iters left: 5 (23 enodes) 117.663 * * [simplify]: iters left: 4 (25 enodes) 117.666 * * [simplify]: Extracting #0: cost 1 inf + 0 117.667 * * [simplify]: Extracting #1: cost 4 inf + 0 117.667 * * [simplify]: Extracting #2: cost 5 inf + 1 117.667 * * [simplify]: Extracting #3: cost 7 inf + 1 117.667 * * [simplify]: Extracting #4: cost 9 inf + 1 117.667 * * [simplify]: Extracting #5: cost 6 inf + 184 117.667 * * [simplify]: Extracting #6: cost 2 inf + 829 117.667 * * [simplify]: Extracting #7: cost 0 inf + 1212 117.667 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 117.667 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.667 * * * * [progress]: [ 98 / 455 ] simplifiying candidate # 117.667 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 117.667 * * [simplify]: iters left: 5 (6 enodes) 117.670 * * [simplify]: iters left: 4 (20 enodes) 117.675 * * [simplify]: iters left: 3 (22 enodes) 117.682 * * [simplify]: Extracting #0: cost 1 inf + 0 117.682 * * [simplify]: Extracting #1: cost 4 inf + 0 117.682 * * [simplify]: Extracting #2: cost 5 inf + 1 117.682 * * [simplify]: Extracting #3: cost 7 inf + 1 117.682 * * [simplify]: Extracting #4: cost 1 inf + 618 117.682 * * [simplify]: Extracting #5: cost 0 inf + 790 117.683 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.683 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.683 * * * * [progress]: [ 99 / 455 ] simplifiying candidate # 117.683 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 117.683 * * [simplify]: iters left: 3 (5 enodes) 117.688 * * [simplify]: iters left: 2 (17 enodes) 117.696 * * [simplify]: iters left: 1 (19 enodes) 117.701 * * [simplify]: Extracting #0: cost 1 inf + 0 117.702 * * [simplify]: Extracting #1: cost 4 inf + 0 117.702 * * [simplify]: Extracting #2: cost 5 inf + 1 117.702 * * [simplify]: Extracting #3: cost 0 inf + 448 117.702 * [simplify]: Simplified to (/ 1 (acos a)) 117.702 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 117.702 * * * * [progress]: [ 100 / 455 ] simplifiying candidate # 117.703 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 117.703 * * [simplify]: iters left: 4 (6 enodes) 117.706 * * [simplify]: iters left: 3 (20 enodes) 117.712 * * [simplify]: iters left: 2 (22 enodes) 117.718 * * [simplify]: Extracting #0: cost 1 inf + 0 117.718 * * [simplify]: Extracting #1: cost 4 inf + 0 117.718 * * [simplify]: Extracting #2: cost 5 inf + 1 117.718 * * [simplify]: Extracting #3: cost 7 inf + 1 117.718 * * [simplify]: Extracting #4: cost 1 inf + 738 117.718 * * [simplify]: Extracting #5: cost 0 inf + 950 117.719 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 117.719 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.719 * * * * [progress]: [ 101 / 455 ] simplifiying candidate # 117.719 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 117.719 * * [simplify]: iters left: 4 (6 enodes) 117.723 * * [simplify]: iters left: 3 (20 enodes) 117.729 * * [simplify]: iters left: 2 (22 enodes) 117.735 * * [simplify]: Extracting #0: cost 1 inf + 0 117.735 * * [simplify]: Extracting #1: cost 4 inf + 0 117.735 * * [simplify]: Extracting #2: cost 5 inf + 1 117.735 * * [simplify]: Extracting #3: cost 7 inf + 1 117.735 * * [simplify]: Extracting #4: cost 1 inf + 618 117.736 * * [simplify]: Extracting #5: cost 0 inf + 790 117.736 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 117.736 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) (/ 1 (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.736 * * * * [progress]: [ 102 / 455 ] simplifiying candidate # 117.736 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 117.737 * * [simplify]: iters left: 3 (5 enodes) 117.741 * * [simplify]: iters left: 2 (17 enodes) 117.746 * * [simplify]: iters left: 1 (19 enodes) 117.752 * * [simplify]: Extracting #0: cost 1 inf + 0 117.752 * * [simplify]: Extracting #1: cost 4 inf + 0 117.752 * * [simplify]: Extracting #2: cost 5 inf + 1 117.752 * * [simplify]: Extracting #3: cost 0 inf + 448 117.752 * [simplify]: Simplified to (/ 1 (acos a)) 117.752 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 117.752 * * * * [progress]: [ 103 / 455 ] simplifiying candidate # 117.752 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 117.753 * * [simplify]: iters left: 6 (7 enodes) 117.757 * * [simplify]: iters left: 5 (23 enodes) 117.763 * * [simplify]: iters left: 4 (25 enodes) 117.770 * * [simplify]: Extracting #0: cost 1 inf + 0 117.770 * * [simplify]: Extracting #1: cost 4 inf + 0 117.770 * * [simplify]: Extracting #2: cost 5 inf + 1 117.770 * * [simplify]: Extracting #3: cost 7 inf + 1 117.770 * * [simplify]: Extracting #4: cost 9 inf + 1 117.770 * * [simplify]: Extracting #5: cost 6 inf + 184 117.770 * * [simplify]: Extracting #6: cost 2 inf + 989 117.770 * * [simplify]: Extracting #7: cost 0 inf + 1452 117.771 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 117.771 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.771 * * * * [progress]: [ 104 / 455 ] simplifiying candidate # 117.771 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 117.771 * * [simplify]: iters left: 6 (7 enodes) 117.776 * * [simplify]: iters left: 5 (23 enodes) 117.782 * * [simplify]: iters left: 4 (25 enodes) 117.789 * * [simplify]: Extracting #0: cost 1 inf + 0 117.789 * * [simplify]: Extracting #1: cost 4 inf + 0 117.789 * * [simplify]: Extracting #2: cost 5 inf + 1 117.789 * * [simplify]: Extracting #3: cost 7 inf + 1 117.789 * * [simplify]: Extracting #4: cost 9 inf + 1 117.789 * * [simplify]: Extracting #5: cost 6 inf + 184 117.789 * * [simplify]: Extracting #6: cost 2 inf + 829 117.790 * * [simplify]: Extracting #7: cost 0 inf + 1212 117.790 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 117.790 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.790 * * * * [progress]: [ 105 / 455 ] simplifiying candidate # 117.790 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 117.790 * * [simplify]: iters left: 5 (6 enodes) 117.794 * * [simplify]: iters left: 4 (20 enodes) 117.799 * * [simplify]: iters left: 3 (22 enodes) 117.805 * * [simplify]: Extracting #0: cost 1 inf + 0 117.806 * * [simplify]: Extracting #1: cost 4 inf + 0 117.806 * * [simplify]: Extracting #2: cost 5 inf + 1 117.806 * * [simplify]: Extracting #3: cost 7 inf + 1 117.806 * * [simplify]: Extracting #4: cost 1 inf + 618 117.806 * * [simplify]: Extracting #5: cost 0 inf + 790 117.806 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.806 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.806 * * * * [progress]: [ 106 / 455 ] simplifiying candidate # 117.807 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 117.807 * * [simplify]: iters left: 6 (7 enodes) 117.812 * * [simplify]: iters left: 5 (23 enodes) 117.819 * * [simplify]: iters left: 4 (25 enodes) 117.825 * * [simplify]: Extracting #0: cost 1 inf + 0 117.825 * * [simplify]: Extracting #1: cost 4 inf + 0 117.826 * * [simplify]: Extracting #2: cost 5 inf + 1 117.826 * * [simplify]: Extracting #3: cost 7 inf + 1 117.826 * * [simplify]: Extracting #4: cost 9 inf + 1 117.826 * * [simplify]: Extracting #5: cost 6 inf + 184 117.826 * * [simplify]: Extracting #6: cost 2 inf + 909 117.826 * * [simplify]: Extracting #7: cost 0 inf + 1372 117.827 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 117.827 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.827 * * * * [progress]: [ 107 / 455 ] simplifiying candidate # 117.827 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 117.827 * * [simplify]: iters left: 6 (7 enodes) 117.832 * * [simplify]: iters left: 5 (23 enodes) 117.838 * * [simplify]: iters left: 4 (25 enodes) 117.845 * * [simplify]: Extracting #0: cost 1 inf + 0 117.845 * * [simplify]: Extracting #1: cost 4 inf + 0 117.845 * * [simplify]: Extracting #2: cost 5 inf + 1 117.846 * * [simplify]: Extracting #3: cost 7 inf + 1 117.846 * * [simplify]: Extracting #4: cost 9 inf + 1 117.846 * * [simplify]: Extracting #5: cost 6 inf + 184 117.846 * * [simplify]: Extracting #6: cost 2 inf + 829 117.846 * * [simplify]: Extracting #7: cost 0 inf + 1212 117.846 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 117.846 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.847 * * * * [progress]: [ 108 / 455 ] simplifiying candidate # 117.847 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 117.847 * * [simplify]: iters left: 5 (6 enodes) 117.851 * * [simplify]: iters left: 4 (20 enodes) 117.857 * * [simplify]: iters left: 3 (22 enodes) 117.860 * * [simplify]: Extracting #0: cost 1 inf + 0 117.860 * * [simplify]: Extracting #1: cost 4 inf + 0 117.860 * * [simplify]: Extracting #2: cost 5 inf + 1 117.860 * * [simplify]: Extracting #3: cost 7 inf + 1 117.860 * * [simplify]: Extracting #4: cost 1 inf + 618 117.861 * * [simplify]: Extracting #5: cost 0 inf + 790 117.861 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.861 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.861 * * * * [progress]: [ 109 / 455 ] simplifiying candidate # 117.861 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 117.861 * * [simplify]: iters left: 3 (5 enodes) 117.863 * * [simplify]: iters left: 2 (17 enodes) 117.866 * * [simplify]: iters left: 1 (19 enodes) 117.869 * * [simplify]: Extracting #0: cost 1 inf + 0 117.869 * * [simplify]: Extracting #1: cost 4 inf + 0 117.869 * * [simplify]: Extracting #2: cost 5 inf + 1 117.869 * * [simplify]: Extracting #3: cost 0 inf + 448 117.869 * [simplify]: Simplified to (/ 1 (acos a)) 117.869 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 117.869 * * * * [progress]: [ 110 / 455 ] simplifiying candidate # 117.869 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 117.869 * * [simplify]: iters left: 4 (6 enodes) 117.872 * * [simplify]: iters left: 3 (20 enodes) 117.875 * * [simplify]: iters left: 2 (22 enodes) 117.878 * * [simplify]: Extracting #0: cost 1 inf + 0 117.878 * * [simplify]: Extracting #1: cost 4 inf + 0 117.878 * * [simplify]: Extracting #2: cost 5 inf + 1 117.878 * * [simplify]: Extracting #3: cost 7 inf + 1 117.878 * * [simplify]: Extracting #4: cost 1 inf + 738 117.879 * * [simplify]: Extracting #5: cost 0 inf + 950 117.879 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 117.879 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.879 * * * * [progress]: [ 111 / 455 ] simplifiying candidate # 117.879 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 117.879 * * [simplify]: iters left: 4 (6 enodes) 117.881 * * [simplify]: iters left: 3 (20 enodes) 117.886 * * [simplify]: iters left: 2 (22 enodes) 117.892 * * [simplify]: Extracting #0: cost 1 inf + 0 117.892 * * [simplify]: Extracting #1: cost 4 inf + 0 117.892 * * [simplify]: Extracting #2: cost 5 inf + 1 117.892 * * [simplify]: Extracting #3: cost 7 inf + 1 117.892 * * [simplify]: Extracting #4: cost 1 inf + 618 117.893 * * [simplify]: Extracting #5: cost 0 inf + 790 117.893 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 117.893 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.893 * * * * [progress]: [ 112 / 455 ] simplifiying candidate # 117.893 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 117.893 * * [simplify]: iters left: 3 (5 enodes) 117.897 * * [simplify]: iters left: 2 (17 enodes) 117.902 * * [simplify]: iters left: 1 (19 enodes) 117.907 * * [simplify]: Extracting #0: cost 1 inf + 0 117.907 * * [simplify]: Extracting #1: cost 4 inf + 0 117.907 * * [simplify]: Extracting #2: cost 5 inf + 1 117.908 * * [simplify]: Extracting #3: cost 0 inf + 448 117.908 * [simplify]: Simplified to (/ 1 (acos a)) 117.908 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 117.908 * * * * [progress]: [ 113 / 455 ] simplifiying candidate # 117.908 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 117.908 * * [simplify]: iters left: 6 (7 enodes) 117.913 * * [simplify]: iters left: 5 (23 enodes) 117.917 * * [simplify]: iters left: 4 (25 enodes) 117.920 * * [simplify]: Extracting #0: cost 1 inf + 0 117.920 * * [simplify]: Extracting #1: cost 4 inf + 0 117.920 * * [simplify]: Extracting #2: cost 5 inf + 1 117.920 * * [simplify]: Extracting #3: cost 7 inf + 1 117.920 * * [simplify]: Extracting #4: cost 9 inf + 1 117.920 * * [simplify]: Extracting #5: cost 6 inf + 184 117.920 * * [simplify]: Extracting #6: cost 2 inf + 989 117.920 * * [simplify]: Extracting #7: cost 0 inf + 1452 117.921 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 117.921 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.921 * * * * [progress]: [ 114 / 455 ] simplifiying candidate # 117.921 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 117.921 * * [simplify]: iters left: 6 (7 enodes) 117.923 * * [simplify]: iters left: 5 (23 enodes) 117.927 * * [simplify]: iters left: 4 (25 enodes) 117.930 * * [simplify]: Extracting #0: cost 1 inf + 0 117.930 * * [simplify]: Extracting #1: cost 4 inf + 0 117.930 * * [simplify]: Extracting #2: cost 5 inf + 1 117.930 * * [simplify]: Extracting #3: cost 7 inf + 1 117.930 * * [simplify]: Extracting #4: cost 9 inf + 1 117.930 * * [simplify]: Extracting #5: cost 6 inf + 184 117.930 * * [simplify]: Extracting #6: cost 2 inf + 829 117.931 * * [simplify]: Extracting #7: cost 0 inf + 1212 117.931 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 117.931 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.931 * * * * [progress]: [ 115 / 455 ] simplifiying candidate # 117.931 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 117.931 * * [simplify]: iters left: 5 (6 enodes) 117.933 * * [simplify]: iters left: 4 (20 enodes) 117.936 * * [simplify]: iters left: 3 (22 enodes) 117.939 * * [simplify]: Extracting #0: cost 1 inf + 0 117.939 * * [simplify]: Extracting #1: cost 4 inf + 0 117.939 * * [simplify]: Extracting #2: cost 5 inf + 1 117.939 * * [simplify]: Extracting #3: cost 7 inf + 1 117.939 * * [simplify]: Extracting #4: cost 1 inf + 618 117.939 * * [simplify]: Extracting #5: cost 0 inf + 790 117.939 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.939 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.939 * * * * [progress]: [ 116 / 455 ] simplifiying candidate # 117.940 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 117.940 * * [simplify]: iters left: 6 (6 enodes) 117.941 * * [simplify]: iters left: 5 (20 enodes) 117.946 * * [simplify]: iters left: 4 (22 enodes) 117.953 * * [simplify]: Extracting #0: cost 1 inf + 0 117.953 * * [simplify]: Extracting #1: cost 4 inf + 0 117.953 * * [simplify]: Extracting #2: cost 5 inf + 1 117.953 * * [simplify]: Extracting #3: cost 7 inf + 1 117.953 * * [simplify]: Extracting #4: cost 9 inf + 1 117.953 * * [simplify]: Extracting #5: cost 8 inf + 2 117.953 * * [simplify]: Extracting #6: cost 1 inf + 1120 117.953 * * [simplify]: Extracting #7: cost 0 inf + 1372 117.954 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 117.954 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.954 * * * * [progress]: [ 117 / 455 ] simplifiying candidate # 117.954 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 117.954 * * [simplify]: iters left: 6 (6 enodes) 117.957 * * [simplify]: iters left: 5 (20 enodes) 117.963 * * [simplify]: iters left: 4 (22 enodes) 117.973 * * [simplify]: Extracting #0: cost 1 inf + 0 117.973 * * [simplify]: Extracting #1: cost 4 inf + 0 117.973 * * [simplify]: Extracting #2: cost 5 inf + 1 117.973 * * [simplify]: Extracting #3: cost 7 inf + 1 117.973 * * [simplify]: Extracting #4: cost 9 inf + 1 117.973 * * [simplify]: Extracting #5: cost 8 inf + 2 117.973 * * [simplify]: Extracting #6: cost 1 inf + 1000 117.973 * * [simplify]: Extracting #7: cost 0 inf + 1212 117.974 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 117.974 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 117.974 * * * * [progress]: [ 118 / 455 ] simplifiying candidate # 117.974 * [simplify]: Simplifying (/ 1 (- (acos a))) 117.974 * * [simplify]: iters left: 5 (5 enodes) 117.977 * * [simplify]: iters left: 4 (17 enodes) 117.983 * * [simplify]: iters left: 3 (19 enodes) 117.989 * * [simplify]: Extracting #0: cost 1 inf + 0 117.989 * * [simplify]: Extracting #1: cost 4 inf + 0 117.989 * * [simplify]: Extracting #2: cost 5 inf + 1 117.989 * * [simplify]: Extracting #3: cost 7 inf + 1 117.989 * * [simplify]: Extracting #4: cost 0 inf + 790 117.990 * [simplify]: Simplified to (/ 1 (- (acos a))) 117.990 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 117.990 * * * * [progress]: [ 119 / 455 ] simplifiying candidate # 117.990 * [simplify]: Simplifying (/ 1 (acos a)) 117.990 * * [simplify]: iters left: 3 (4 enodes) 117.991 * * [simplify]: iters left: 2 (14 enodes) 117.993 * * [simplify]: iters left: 1 (16 enodes) 117.996 * * [simplify]: Extracting #0: cost 1 inf + 0 117.996 * * [simplify]: Extracting #1: cost 4 inf + 0 117.996 * * [simplify]: Extracting #2: cost 5 inf + 1 117.996 * * [simplify]: Extracting #3: cost 3 inf + 93 117.996 * * [simplify]: Extracting #4: cost 1 inf + 316 117.996 * * [simplify]: Extracting #5: cost 0 inf + 448 117.996 * [simplify]: Simplified to (/ 1 (acos a)) 117.996 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 117.996 * * * * [progress]: [ 120 / 455 ] simplifiying candidate # 117.997 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 117.997 * * [simplify]: iters left: 4 (5 enodes) 117.998 * * [simplify]: iters left: 3 (17 enodes) 118.001 * * [simplify]: iters left: 2 (19 enodes) 118.004 * * [simplify]: Extracting #0: cost 1 inf + 0 118.004 * * [simplify]: Extracting #1: cost 4 inf + 0 118.004 * * [simplify]: Extracting #2: cost 5 inf + 1 118.004 * * [simplify]: Extracting #3: cost 7 inf + 1 118.004 * * [simplify]: Extracting #4: cost 0 inf + 950 118.004 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 118.004 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.004 * * * * [progress]: [ 121 / 455 ] simplifiying candidate # 118.004 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 118.004 * * [simplify]: iters left: 4 (5 enodes) 118.005 * * [simplify]: iters left: 3 (17 enodes) 118.008 * * [simplify]: iters left: 2 (19 enodes) 118.011 * * [simplify]: Extracting #0: cost 1 inf + 0 118.011 * * [simplify]: Extracting #1: cost 4 inf + 0 118.011 * * [simplify]: Extracting #2: cost 5 inf + 1 118.011 * * [simplify]: Extracting #3: cost 7 inf + 1 118.011 * * [simplify]: Extracting #4: cost 0 inf + 790 118.011 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 118.012 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.012 * * * * [progress]: [ 122 / 455 ] simplifiying candidate # 118.012 * [simplify]: Simplifying (/ 1 (acos a)) 118.012 * * [simplify]: iters left: 3 (4 enodes) 118.013 * * [simplify]: iters left: 2 (14 enodes) 118.015 * * [simplify]: iters left: 1 (16 enodes) 118.018 * * [simplify]: Extracting #0: cost 1 inf + 0 118.018 * * [simplify]: Extracting #1: cost 4 inf + 0 118.018 * * [simplify]: Extracting #2: cost 5 inf + 1 118.018 * * [simplify]: Extracting #3: cost 3 inf + 93 118.018 * * [simplify]: Extracting #4: cost 1 inf + 316 118.018 * * [simplify]: Extracting #5: cost 0 inf + 448 118.018 * [simplify]: Simplified to (/ 1 (acos a)) 118.018 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 118.018 * * * * [progress]: [ 123 / 455 ] simplifiying candidate # 118.019 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 118.019 * * [simplify]: iters left: 6 (6 enodes) 118.022 * * [simplify]: iters left: 5 (20 enodes) 118.028 * * [simplify]: iters left: 4 (22 enodes) 118.034 * * [simplify]: Extracting #0: cost 1 inf + 0 118.035 * * [simplify]: Extracting #1: cost 4 inf + 0 118.035 * * [simplify]: Extracting #2: cost 5 inf + 1 118.035 * * [simplify]: Extracting #3: cost 7 inf + 1 118.035 * * [simplify]: Extracting #4: cost 9 inf + 1 118.035 * * [simplify]: Extracting #5: cost 8 inf + 2 118.035 * * [simplify]: Extracting #6: cost 1 inf + 1200 118.035 * * [simplify]: Extracting #7: cost 0 inf + 1452 118.036 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 118.036 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.036 * * * * [progress]: [ 124 / 455 ] simplifiying candidate # 118.036 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 118.036 * * [simplify]: iters left: 6 (6 enodes) 118.039 * * [simplify]: iters left: 5 (20 enodes) 118.045 * * [simplify]: iters left: 4 (22 enodes) 118.052 * * [simplify]: Extracting #0: cost 1 inf + 0 118.052 * * [simplify]: Extracting #1: cost 4 inf + 0 118.052 * * [simplify]: Extracting #2: cost 5 inf + 1 118.052 * * [simplify]: Extracting #3: cost 7 inf + 1 118.052 * * [simplify]: Extracting #4: cost 9 inf + 1 118.052 * * [simplify]: Extracting #5: cost 8 inf + 2 118.052 * * [simplify]: Extracting #6: cost 1 inf + 1000 118.052 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.053 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 118.053 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.053 * * * * [progress]: [ 125 / 455 ] simplifiying candidate # 118.053 * [simplify]: Simplifying (/ 1 (- (acos a))) 118.053 * * [simplify]: iters left: 5 (5 enodes) 118.056 * * [simplify]: iters left: 4 (17 enodes) 118.061 * * [simplify]: iters left: 3 (19 enodes) 118.066 * * [simplify]: Extracting #0: cost 1 inf + 0 118.066 * * [simplify]: Extracting #1: cost 4 inf + 0 118.066 * * [simplify]: Extracting #2: cost 5 inf + 1 118.066 * * [simplify]: Extracting #3: cost 7 inf + 1 118.066 * * [simplify]: Extracting #4: cost 0 inf + 790 118.066 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.066 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.067 * * * * [progress]: [ 126 / 455 ] simplifiying candidate # 118.067 * [simplify]: Simplifying (/ 1 (- (acos a))) 118.067 * * [simplify]: iters left: 5 (5 enodes) 118.068 * * [simplify]: iters left: 4 (17 enodes) 118.071 * * [simplify]: iters left: 3 (19 enodes) 118.073 * * [simplify]: Extracting #0: cost 1 inf + 0 118.074 * * [simplify]: Extracting #1: cost 4 inf + 0 118.074 * * [simplify]: Extracting #2: cost 5 inf + 1 118.074 * * [simplify]: Extracting #3: cost 7 inf + 1 118.074 * * [simplify]: Extracting #4: cost 0 inf + 790 118.074 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.074 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.074 * * * * [progress]: [ 127 / 455 ] simplifiying candidate # 118.074 * [simplify]: Simplifying (/ 1 (- (acos a))) 118.074 * * [simplify]: iters left: 5 (5 enodes) 118.075 * * [simplify]: iters left: 4 (17 enodes) 118.078 * * [simplify]: iters left: 3 (19 enodes) 118.081 * * [simplify]: Extracting #0: cost 1 inf + 0 118.081 * * [simplify]: Extracting #1: cost 4 inf + 0 118.081 * * [simplify]: Extracting #2: cost 5 inf + 1 118.081 * * [simplify]: Extracting #3: cost 7 inf + 1 118.081 * * [simplify]: Extracting #4: cost 0 inf + 790 118.081 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.081 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.081 * * * * [progress]: [ 128 / 455 ] simplifiying candidate # 118.081 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 118.082 * * [simplify]: iters left: 6 (7 enodes) 118.083 * * [simplify]: iters left: 5 (23 enodes) 118.087 * * [simplify]: iters left: 4 (25 enodes) 118.094 * * [simplify]: Extracting #0: cost 1 inf + 0 118.094 * * [simplify]: Extracting #1: cost 3 inf + 0 118.094 * * [simplify]: Extracting #2: cost 5 inf + 0 118.094 * * [simplify]: Extracting #3: cost 8 inf + 0 118.094 * * [simplify]: Extracting #4: cost 9 inf + 1 118.094 * * [simplify]: Extracting #5: cost 11 inf + 1 118.094 * * [simplify]: Extracting #6: cost 10 inf + 2 118.094 * * [simplify]: Extracting #7: cost 6 inf + 446 118.094 * * [simplify]: Extracting #8: cost 2 inf + 1334 118.095 * * [simplify]: Extracting #9: cost 0 inf + 1878 118.095 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 118.095 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.096 * * * * [progress]: [ 129 / 455 ] simplifiying candidate # 118.096 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 118.096 * * [simplify]: iters left: 6 (6 enodes) 118.099 * * [simplify]: iters left: 5 (20 enodes) 118.106 * * [simplify]: iters left: 4 (22 enodes) 118.112 * * [simplify]: Extracting #0: cost 1 inf + 0 118.112 * * [simplify]: Extracting #1: cost 3 inf + 0 118.112 * * [simplify]: Extracting #2: cost 6 inf + 0 118.112 * * [simplify]: Extracting #3: cost 7 inf + 1 118.112 * * [simplify]: Extracting #4: cost 9 inf + 1 118.112 * * [simplify]: Extracting #5: cost 8 inf + 2 118.112 * * [simplify]: Extracting #6: cost 1 inf + 1002 118.113 * * [simplify]: Extracting #7: cost 0 inf + 1214 118.113 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 118.113 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.113 * * * * [progress]: [ 130 / 455 ] simplifiying candidate # 118.113 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 118.114 * * [simplify]: iters left: 6 (9 enodes) 118.118 * * [simplify]: iters left: 5 (35 enodes) 118.128 * * [simplify]: iters left: 4 (51 enodes) 118.144 * * [simplify]: iters left: 3 (79 enodes) 118.167 * * [simplify]: iters left: 2 (84 enodes) 118.180 * * [simplify]: Extracting #0: cost 1 inf + 0 118.180 * * [simplify]: Extracting #1: cost 6 inf + 0 118.180 * * [simplify]: Extracting #2: cost 9 inf + 1 118.180 * * [simplify]: Extracting #3: cost 11 inf + 1 118.180 * * [simplify]: Extracting #4: cost 13 inf + 1 118.181 * * [simplify]: Extracting #5: cost 12 inf + 2 118.181 * * [simplify]: Extracting #6: cost 9 inf + 315 118.181 * * [simplify]: Extracting #7: cost 3 inf + 1623 118.182 * * [simplify]: Extracting #8: cost 0 inf + 2458 118.183 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 118.183 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.183 * * * * [progress]: [ 131 / 455 ] simplifiying candidate # 118.183 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 118.183 * * [simplify]: iters left: 6 (8 enodes) 118.188 * * [simplify]: iters left: 5 (28 enodes) 118.197 * * [simplify]: iters left: 4 (30 enodes) 118.204 * * [simplify]: Extracting #0: cost 1 inf + 0 118.204 * * [simplify]: Extracting #1: cost 4 inf + 0 118.204 * * [simplify]: Extracting #2: cost 5 inf + 1 118.204 * * [simplify]: Extracting #3: cost 7 inf + 1 118.204 * * [simplify]: Extracting #4: cost 9 inf + 1 118.205 * * [simplify]: Extracting #5: cost 7 inf + 93 118.205 * * [simplify]: Extracting #6: cost 4 inf + 486 118.205 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.205 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 118.205 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (- (acos a)))) (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.206 * * * * [progress]: [ 132 / 455 ] simplifiying candidate # 118.206 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 118.206 * * [simplify]: iters left: 5 (4 enodes) 118.210 * * [simplify]: iters left: 4 (14 enodes) 118.212 * * [simplify]: iters left: 3 (16 enodes) 118.214 * * [simplify]: Extracting #0: cost 1 inf + 0 118.214 * * [simplify]: Extracting #1: cost 0 inf + 1 118.214 * [simplify]: Simplified to 1 118.214 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.214 * * * * [progress]: [ 133 / 455 ] simplifiying candidate # 118.214 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 118.214 * * [simplify]: iters left: 5 (5 enodes) 118.217 * * [simplify]: iters left: 4 (19 enodes) 118.221 * * [simplify]: iters left: 3 (21 enodes) 118.226 * * [simplify]: Extracting #0: cost 1 inf + 0 118.226 * * [simplify]: Extracting #1: cost 0 inf + 1 118.226 * [simplify]: Simplified to -1 118.226 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.226 * * * * [progress]: [ 134 / 455 ] simplifiying candidate # 118.226 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 118.226 * * [simplify]: iters left: 6 (9 enodes) 118.229 * * [simplify]: iters left: 5 (34 enodes) 118.235 * * [simplify]: iters left: 4 (44 enodes) 118.247 * * [simplify]: iters left: 3 (62 enodes) 118.257 * * [simplify]: iters left: 2 (69 enodes) 118.266 * * [simplify]: iters left: 1 (86 enodes) 118.278 * * [simplify]: Extracting #0: cost 1 inf + 0 118.278 * * [simplify]: Extracting #1: cost 8 inf + 0 118.278 * * [simplify]: Extracting #2: cost 14 inf + 1 118.278 * * [simplify]: Extracting #3: cost 17 inf + 1 118.278 * * [simplify]: Extracting #4: cost 16 inf + 2 118.278 * * [simplify]: Extracting #5: cost 11 inf + 737 118.279 * * [simplify]: Extracting #6: cost 1 inf + 3173 118.280 * * [simplify]: Extracting #7: cost 0 inf + 3384 118.281 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 118.281 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (* (/ (cbrt 1) (cbrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.282 * * * * [progress]: [ 135 / 455 ] simplifiying candidate # 118.282 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 118.282 * * [simplify]: iters left: 6 (8 enodes) 118.287 * * [simplify]: iters left: 5 (28 enodes) 118.295 * * [simplify]: iters left: 4 (32 enodes) 118.299 * * [simplify]: Extracting #0: cost 1 inf + 0 118.299 * * [simplify]: Extracting #1: cost 4 inf + 0 118.299 * * [simplify]: Extracting #2: cost 5 inf + 1 118.299 * * [simplify]: Extracting #3: cost 7 inf + 1 118.299 * * [simplify]: Extracting #4: cost 9 inf + 1 118.300 * * [simplify]: Extracting #5: cost 7 inf + 93 118.300 * * [simplify]: Extracting #6: cost 4 inf + 486 118.300 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.300 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 118.300 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (sqrt (acos a)))) (* (/ (cbrt 1) (sqrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.300 * * * * [progress]: [ 136 / 455 ] simplifiying candidate # 118.300 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 118.300 * * [simplify]: iters left: 5 (5 enodes) 118.303 * * [simplify]: iters left: 4 (20 enodes) 118.307 * * [simplify]: iters left: 3 (22 enodes) 118.310 * * [simplify]: Extracting #0: cost 1 inf + 0 118.310 * * [simplify]: Extracting #1: cost 0 inf + 1 118.310 * [simplify]: Simplified to -1 118.310 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.310 * * * * [progress]: [ 137 / 455 ] simplifiying candidate # 118.311 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 118.311 * * [simplify]: iters left: 6 (8 enodes) 118.313 * * [simplify]: iters left: 5 (32 enodes) 118.320 * * [simplify]: iters left: 4 (48 enodes) 118.333 * * [simplify]: iters left: 3 (76 enodes) 118.355 * * [simplify]: iters left: 2 (81 enodes) 118.367 * * [simplify]: Extracting #0: cost 1 inf + 0 118.367 * * [simplify]: Extracting #1: cost 6 inf + 0 118.367 * * [simplify]: Extracting #2: cost 9 inf + 1 118.367 * * [simplify]: Extracting #3: cost 11 inf + 1 118.367 * * [simplify]: Extracting #4: cost 2 inf + 1452 118.368 * * [simplify]: Extracting #5: cost 0 inf + 1876 118.368 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 118.368 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.369 * * * * [progress]: [ 138 / 455 ] simplifiying candidate # 118.369 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 118.369 * * [simplify]: iters left: 5 (7 enodes) 118.374 * * [simplify]: iters left: 4 (25 enodes) 118.381 * * [simplify]: iters left: 3 (27 enodes) 118.388 * * [simplify]: Extracting #0: cost 1 inf + 0 118.388 * * [simplify]: Extracting #1: cost 4 inf + 0 118.388 * * [simplify]: Extracting #2: cost 5 inf + 1 118.388 * * [simplify]: Extracting #3: cost 7 inf + 1 118.388 * * [simplify]: Extracting #4: cost 6 inf + 2 118.388 * * [simplify]: Extracting #5: cost 2 inf + 568 118.388 * * [simplify]: Extracting #6: cost 0 inf + 790 118.388 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 118.388 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (acos a))) (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.388 * * * * [progress]: [ 139 / 455 ] simplifiying candidate # 118.388 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 118.388 * * [simplify]: iters left: 5 (4 enodes) 118.393 * * [simplify]: iters left: 4 (14 enodes) 118.394 * * [simplify]: iters left: 3 (16 enodes) 118.396 * * [simplify]: Extracting #0: cost 1 inf + 0 118.396 * * [simplify]: Extracting #1: cost 0 inf + 1 118.396 * [simplify]: Simplified to 1 118.396 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.396 * * * * [progress]: [ 140 / 455 ] simplifiying candidate # 118.397 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 118.397 * * [simplify]: iters left: 6 (8 enodes) 118.399 * * [simplify]: iters left: 5 (28 enodes) 118.403 * * [simplify]: iters left: 4 (35 enodes) 118.408 * * [simplify]: iters left: 3 (37 enodes) 118.413 * * [simplify]: Extracting #0: cost 1 inf + 0 118.413 * * [simplify]: Extracting #1: cost 7 inf + 0 118.413 * * [simplify]: Extracting #2: cost 11 inf + 1 118.413 * * [simplify]: Extracting #3: cost 13 inf + 1 118.413 * * [simplify]: Extracting #4: cost 15 inf + 1 118.413 * * [simplify]: Extracting #5: cost 13 inf + 93 118.413 * * [simplify]: Extracting #6: cost 8 inf + 909 118.413 * * [simplify]: Extracting #7: cost 0 inf + 2962 118.414 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 118.414 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.414 * * * * [progress]: [ 141 / 455 ] simplifiying candidate # 118.414 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 118.414 * * [simplify]: iters left: 6 (7 enodes) 118.419 * * [simplify]: iters left: 5 (23 enodes) 118.425 * * [simplify]: iters left: 4 (25 enodes) 118.432 * * [simplify]: Extracting #0: cost 1 inf + 0 118.432 * * [simplify]: Extracting #1: cost 4 inf + 0 118.432 * * [simplify]: Extracting #2: cost 5 inf + 1 118.432 * * [simplify]: Extracting #3: cost 7 inf + 1 118.432 * * [simplify]: Extracting #4: cost 9 inf + 1 118.432 * * [simplify]: Extracting #5: cost 6 inf + 184 118.433 * * [simplify]: Extracting #6: cost 2 inf + 829 118.433 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.433 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 118.433 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (- (acos a)))) (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.433 * * * * [progress]: [ 142 / 455 ] simplifiying candidate # 118.434 * [simplify]: Simplifying (/ (sqrt 1) 1) 118.434 * * [simplify]: iters left: 3 (3 enodes) 118.437 * * [simplify]: iters left: 2 (9 enodes) 118.440 * * [simplify]: iters left: 1 (11 enodes) 118.445 * * [simplify]: Extracting #0: cost 1 inf + 0 118.445 * * [simplify]: Extracting #1: cost 0 inf + 1 118.445 * [simplify]: Simplified to 1 118.445 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.445 * * * * [progress]: [ 143 / 455 ] simplifiying candidate # 118.446 * [simplify]: Simplifying (/ (sqrt 1) -1) 118.446 * * [simplify]: iters left: 3 (4 enodes) 118.448 * * [simplify]: iters left: 2 (14 enodes) 118.450 * * [simplify]: iters left: 1 (16 enodes) 118.453 * * [simplify]: Extracting #0: cost 1 inf + 0 118.453 * * [simplify]: Extracting #1: cost 0 inf + 1 118.453 * [simplify]: Simplified to -1 118.453 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.453 * * * * [progress]: [ 144 / 455 ] simplifiying candidate # 118.453 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 118.453 * * [simplify]: iters left: 6 (8 enodes) 118.456 * * [simplify]: iters left: 5 (29 enodes) 118.460 * * [simplify]: iters left: 4 (37 enodes) 118.466 * * [simplify]: iters left: 3 (41 enodes) 118.472 * * [simplify]: Extracting #0: cost 1 inf + 0 118.472 * * [simplify]: Extracting #1: cost 8 inf + 0 118.472 * * [simplify]: Extracting #2: cost 14 inf + 1 118.472 * * [simplify]: Extracting #3: cost 17 inf + 1 118.472 * * [simplify]: Extracting #4: cost 15 inf + 93 118.472 * * [simplify]: Extracting #5: cost 5 inf + 2208 118.473 * * [simplify]: Extracting #6: cost 0 inf + 3384 118.473 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 118.473 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (* (/ (sqrt 1) (cbrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.473 * * * * [progress]: [ 145 / 455 ] simplifiying candidate # 118.473 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 118.474 * * [simplify]: iters left: 6 (7 enodes) 118.476 * * [simplify]: iters left: 5 (23 enodes) 118.479 * * [simplify]: iters left: 4 (25 enodes) 118.483 * * [simplify]: Extracting #0: cost 1 inf + 0 118.483 * * [simplify]: Extracting #1: cost 4 inf + 0 118.483 * * [simplify]: Extracting #2: cost 5 inf + 1 118.483 * * [simplify]: Extracting #3: cost 7 inf + 1 118.483 * * [simplify]: Extracting #4: cost 9 inf + 1 118.483 * * [simplify]: Extracting #5: cost 6 inf + 184 118.483 * * [simplify]: Extracting #6: cost 2 inf + 829 118.483 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.483 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 118.483 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (sqrt (acos a)))) (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.483 * * * * [progress]: [ 146 / 455 ] simplifiying candidate # 118.484 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 118.484 * * [simplify]: iters left: 4 (4 enodes) 118.486 * * [simplify]: iters left: 3 (15 enodes) 118.488 * * [simplify]: iters left: 2 (17 enodes) 118.490 * * [simplify]: Extracting #0: cost 1 inf + 0 118.491 * * [simplify]: Extracting #1: cost 0 inf + 1 118.491 * [simplify]: Simplified to -1 118.491 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.491 * * * * [progress]: [ 147 / 455 ] simplifiying candidate # 118.491 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 118.491 * * [simplify]: iters left: 6 (7 enodes) 118.495 * * [simplify]: iters left: 5 (25 enodes) 118.499 * * [simplify]: iters left: 4 (32 enodes) 118.503 * * [simplify]: iters left: 3 (34 enodes) 118.508 * * [simplify]: Extracting #0: cost 1 inf + 0 118.508 * * [simplify]: Extracting #1: cost 7 inf + 0 118.508 * * [simplify]: Extracting #2: cost 11 inf + 1 118.508 * * [simplify]: Extracting #3: cost 13 inf + 1 118.508 * * [simplify]: Extracting #4: cost 10 inf + 184 118.508 * * [simplify]: Extracting #5: cost 4 inf + 1414 118.508 * * [simplify]: Extracting #6: cost 1 inf + 2048 118.508 * * [simplify]: Extracting #7: cost 0 inf + 2300 118.509 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 118.509 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.509 * * * * [progress]: [ 148 / 455 ] simplifiying candidate # 118.509 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 118.509 * * [simplify]: iters left: 4 (6 enodes) 118.511 * * [simplify]: iters left: 3 (20 enodes) 118.514 * * [simplify]: iters left: 2 (22 enodes) 118.517 * * [simplify]: Extracting #0: cost 1 inf + 0 118.517 * * [simplify]: Extracting #1: cost 4 inf + 0 118.517 * * [simplify]: Extracting #2: cost 5 inf + 1 118.517 * * [simplify]: Extracting #3: cost 7 inf + 1 118.517 * * [simplify]: Extracting #4: cost 1 inf + 618 118.517 * * [simplify]: Extracting #5: cost 0 inf + 790 118.518 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 118.518 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (acos a))) (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.518 * * * * [progress]: [ 149 / 455 ] simplifiying candidate # 118.518 * [simplify]: Simplifying (/ (sqrt 1) 1) 118.518 * * [simplify]: iters left: 3 (3 enodes) 118.520 * * [simplify]: iters left: 2 (9 enodes) 118.521 * * [simplify]: iters left: 1 (11 enodes) 118.523 * * [simplify]: Extracting #0: cost 1 inf + 0 118.524 * * [simplify]: Extracting #1: cost 0 inf + 1 118.524 * [simplify]: Simplified to 1 118.524 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.524 * * * * [progress]: [ 150 / 455 ] simplifiying candidate # 118.524 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 118.524 * * [simplify]: iters left: 6 (7 enodes) 118.528 * * [simplify]: iters left: 5 (25 enodes) 118.536 * * [simplify]: iters left: 4 (29 enodes) 118.546 * * [simplify]: Extracting #0: cost 1 inf + 0 118.546 * * [simplify]: Extracting #1: cost 6 inf + 0 118.547 * * [simplify]: Extracting #2: cost 9 inf + 1 118.547 * * [simplify]: Extracting #3: cost 11 inf + 1 118.547 * * [simplify]: Extracting #4: cost 13 inf + 1 118.547 * * [simplify]: Extracting #5: cost 12 inf + 2 118.547 * * [simplify]: Extracting #6: cost 8 inf + 446 118.547 * * [simplify]: Extracting #7: cost 5 inf + 1160 118.547 * * [simplify]: Extracting #8: cost 1 inf + 2166 118.548 * * [simplify]: Extracting #9: cost 0 inf + 2458 118.548 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 118.549 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (* (/ 1 (cbrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.549 * * * * [progress]: [ 151 / 455 ] simplifiying candidate # 118.549 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 118.549 * * [simplify]: iters left: 6 (6 enodes) 118.552 * * [simplify]: iters left: 5 (20 enodes) 118.558 * * [simplify]: iters left: 4 (22 enodes) 118.564 * * [simplify]: Extracting #0: cost 1 inf + 0 118.565 * * [simplify]: Extracting #1: cost 4 inf + 0 118.565 * * [simplify]: Extracting #2: cost 5 inf + 1 118.565 * * [simplify]: Extracting #3: cost 7 inf + 1 118.565 * * [simplify]: Extracting #4: cost 9 inf + 1 118.565 * * [simplify]: Extracting #5: cost 8 inf + 2 118.565 * * [simplify]: Extracting #6: cost 1 inf + 1000 118.565 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.566 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 118.566 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (- (acos a)))) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.566 * * * * [progress]: [ 152 / 455 ] simplifiying candidate # 118.566 * [simplify]: Simplifying (/ 1 1) 118.566 * * [simplify]: iters left: 2 (2 enodes) 118.568 * * [simplify]: iters left: 1 (6 enodes) 118.570 * * [simplify]: Extracting #0: cost 1 inf + 0 118.570 * * [simplify]: Extracting #1: cost 0 inf + 1 118.570 * [simplify]: Simplified to 1 118.570 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.570 * * * * [progress]: [ 153 / 455 ] simplifiying candidate # 118.570 * [simplify]: Simplifying (/ 1 -1) 118.570 * * [simplify]: iters left: 2 (3 enodes) 118.573 * * [simplify]: iters left: 1 (11 enodes) 118.577 * * [simplify]: Extracting #0: cost 1 inf + 0 118.577 * * [simplify]: Extracting #1: cost 0 inf + 1 118.577 * [simplify]: Simplified to -1 118.577 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.577 * * * * [progress]: [ 154 / 455 ] simplifiying candidate # 118.577 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 118.577 * * [simplify]: iters left: 6 (7 enodes) 118.581 * * [simplify]: iters left: 5 (26 enodes) 118.588 * * [simplify]: iters left: 4 (34 enodes) 118.596 * * [simplify]: iters left: 3 (38 enodes) 118.602 * * [simplify]: Extracting #0: cost 1 inf + 0 118.602 * * [simplify]: Extracting #1: cost 8 inf + 0 118.602 * * [simplify]: Extracting #2: cost 14 inf + 1 118.602 * * [simplify]: Extracting #3: cost 17 inf + 1 118.602 * * [simplify]: Extracting #4: cost 16 inf + 2 118.602 * * [simplify]: Extracting #5: cost 10 inf + 1030 118.602 * * [simplify]: Extracting #6: cost 1 inf + 3133 118.603 * * [simplify]: Extracting #7: cost 0 inf + 3384 118.603 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 118.603 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (* (/ 1 (cbrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.603 * * * * [progress]: [ 155 / 455 ] simplifiying candidate # 118.603 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 118.603 * * [simplify]: iters left: 6 (6 enodes) 118.605 * * [simplify]: iters left: 5 (20 enodes) 118.608 * * [simplify]: iters left: 4 (22 enodes) 118.611 * * [simplify]: Extracting #0: cost 1 inf + 0 118.611 * * [simplify]: Extracting #1: cost 4 inf + 0 118.611 * * [simplify]: Extracting #2: cost 5 inf + 1 118.612 * * [simplify]: Extracting #3: cost 7 inf + 1 118.612 * * [simplify]: Extracting #4: cost 9 inf + 1 118.612 * * [simplify]: Extracting #5: cost 8 inf + 2 118.612 * * [simplify]: Extracting #6: cost 1 inf + 1000 118.612 * * [simplify]: Extracting #7: cost 0 inf + 1212 118.612 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 118.612 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (- (sqrt (acos a)))) (* (/ 1 (sqrt (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.612 * * * * [progress]: [ 156 / 455 ] simplifiying candidate # 118.612 * [simplify]: Simplifying (/ 1 (- 1)) 118.612 * * [simplify]: iters left: 4 (3 enodes) 118.615 * * [simplify]: iters left: 3 (12 enodes) 118.617 * * [simplify]: iters left: 2 (14 enodes) 118.619 * * [simplify]: Extracting #0: cost 1 inf + 0 118.619 * * [simplify]: Extracting #1: cost 0 inf + 1 118.619 * [simplify]: Simplified to -1 118.619 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.619 * * * * [progress]: [ 157 / 455 ] simplifiying candidate # 118.619 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 118.619 * * [simplify]: iters left: 6 (6 enodes) 118.621 * * [simplify]: iters left: 5 (22 enodes) 118.627 * * [simplify]: iters left: 4 (26 enodes) 118.632 * * [simplify]: Extracting #0: cost 1 inf + 0 118.632 * * [simplify]: Extracting #1: cost 6 inf + 0 118.632 * * [simplify]: Extracting #2: cost 9 inf + 1 118.632 * * [simplify]: Extracting #3: cost 11 inf + 1 118.633 * * [simplify]: Extracting #4: cost 8 inf + 184 118.633 * * [simplify]: Extracting #5: cost 2 inf + 1413 118.633 * * [simplify]: Extracting #6: cost 0 inf + 1876 118.633 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 118.633 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.633 * * * * [progress]: [ 158 / 455 ] simplifiying candidate # 118.633 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 118.633 * * [simplify]: iters left: 4 (5 enodes) 118.635 * * [simplify]: iters left: 3 (17 enodes) 118.637 * * [simplify]: iters left: 2 (19 enodes) 118.640 * * [simplify]: Extracting #0: cost 1 inf + 0 118.640 * * [simplify]: Extracting #1: cost 4 inf + 0 118.640 * * [simplify]: Extracting #2: cost 5 inf + 1 118.640 * * [simplify]: Extracting #3: cost 7 inf + 1 118.640 * * [simplify]: Extracting #4: cost 0 inf + 790 118.640 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 118.640 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (/ 1 (sqrt (acos a))) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.641 * * * * [progress]: [ 159 / 455 ] simplifiying candidate # 118.641 * [simplify]: Simplifying (/ 1 1) 118.641 * * [simplify]: iters left: 2 (2 enodes) 118.641 * * [simplify]: iters left: 1 (6 enodes) 118.643 * * [simplify]: Extracting #0: cost 1 inf + 0 118.643 * * [simplify]: Extracting #1: cost 0 inf + 1 118.643 * [simplify]: Simplified to 1 118.643 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.643 * * * * [progress]: [ 160 / 455 ] simplifiying candidate # 118.643 * * * * [progress]: [ 161 / 455 ] simplifiying candidate # 118.643 * * * * [progress]: [ 162 / 455 ] simplifiying candidate # 118.643 * [simplify]: Simplifying (- (acos a)) 118.643 * * [simplify]: iters left: 3 (3 enodes) 118.644 * * [simplify]: iters left: 2 (9 enodes) 118.645 * * [simplify]: Extracting #0: cost 1 inf + 0 118.645 * * [simplify]: Extracting #1: cost 3 inf + 0 118.645 * * [simplify]: Extracting #2: cost 5 inf + 0 118.645 * * [simplify]: Extracting #3: cost 4 inf + 1 118.645 * * [simplify]: Extracting #4: cost 0 inf + 445 118.645 * [simplify]: Simplified to (- (acos a)) 118.645 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 118.645 * * * * [progress]: [ 163 / 455 ] simplifiying candidate # 118.645 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 118.645 * * [simplify]: iters left: 6 (6 enodes) 118.647 * * [simplify]: iters left: 5 (21 enodes) 118.650 * * [simplify]: iters left: 4 (23 enodes) 118.655 * * [simplify]: Extracting #0: cost 1 inf + 0 118.655 * * [simplify]: Extracting #1: cost 4 inf + 0 118.655 * * [simplify]: Extracting #2: cost 5 inf + 1 118.655 * * [simplify]: Extracting #3: cost 7 inf + 1 118.655 * * [simplify]: Extracting #4: cost 6 inf + 2 118.655 * * [simplify]: Extracting #5: cost 0 inf + 790 118.655 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.655 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 118.655 * * * * [progress]: [ 164 / 455 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 118.655 * * * * [progress]: [ 165 / 455 ] simplifiying candidate # 118.655 * * * * [progress]: [ 166 / 455 ] simplifiying candidate # 118.655 * * * * [progress]: [ 167 / 455 ] simplifiying candidate # 118.655 * * * * [progress]: [ 168 / 455 ] simplifiying candidate # 118.656 * * * * [progress]: [ 169 / 455 ] simplifiying candidate # 118.656 * * * * [progress]: [ 170 / 455 ] simplifiying candidate # 118.656 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 118.656 * * [simplify]: iters left: 6 (7 enodes) 118.658 * * [simplify]: iters left: 5 (27 enodes) 118.662 * * [simplify]: iters left: 4 (35 enodes) 118.667 * * [simplify]: iters left: 3 (45 enodes) 118.673 * * [simplify]: iters left: 2 (55 enodes) 118.680 * * [simplify]: iters left: 1 (59 enodes) 118.687 * * [simplify]: Extracting #0: cost 1 inf + 0 118.687 * * [simplify]: Extracting #1: cost 3 inf + 0 118.687 * * [simplify]: Extracting #2: cost 8 inf + 0 118.687 * * [simplify]: Extracting #3: cost 13 inf + 1 118.687 * * [simplify]: Extracting #4: cost 16 inf + 1 118.687 * * [simplify]: Extracting #5: cost 15 inf + 2 118.687 * * [simplify]: Extracting #6: cost 7 inf + 1052 118.688 * * [simplify]: Extracting #7: cost 1 inf + 2202 118.688 * * [simplify]: Extracting #8: cost 0 inf + 2374 118.689 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 118.689 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 118.689 * * * * [progress]: [ 171 / 455 ] simplifiying candidate # 118.689 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 118.689 * * [simplify]: iters left: 5 (4 enodes) 118.692 * * [simplify]: iters left: 4 (10 enodes) 118.694 * * [simplify]: iters left: 3 (12 enodes) 118.697 * * [simplify]: Extracting #0: cost 1 inf + 0 118.697 * * [simplify]: Extracting #1: cost 0 inf + 1 118.697 * [simplify]: Simplified to 1 118.697 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 118.697 * * * * [progress]: [ 172 / 455 ] simplifiying candidate # 118.698 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 118.698 * * [simplify]: iters left: 6 (7 enodes) 118.702 * * [simplify]: iters left: 5 (24 enodes) 118.709 * * [simplify]: iters left: 4 (26 enodes) 118.716 * * [simplify]: Extracting #0: cost 1 inf + 0 118.716 * * [simplify]: Extracting #1: cost 3 inf + 0 118.716 * * [simplify]: Extracting #2: cost 6 inf + 0 118.716 * * [simplify]: Extracting #3: cost 7 inf + 1 118.716 * * [simplify]: Extracting #4: cost 9 inf + 1 118.717 * * [simplify]: Extracting #5: cost 8 inf + 2 118.717 * * [simplify]: Extracting #6: cost 2 inf + 870 118.717 * * [simplify]: Extracting #7: cost 0 inf + 1294 118.717 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 118.717 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.718 * * * * [progress]: [ 173 / 455 ] simplifiying candidate # 118.718 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 118.718 * * [simplify]: iters left: 6 (8 enodes) 118.722 * * [simplify]: iters left: 5 (25 enodes) 118.726 * * [simplify]: iters left: 4 (27 enodes) 118.731 * * [simplify]: Extracting #0: cost 1 inf + 0 118.731 * * [simplify]: Extracting #1: cost 3 inf + 0 118.731 * * [simplify]: Extracting #2: cost 6 inf + 0 118.731 * * [simplify]: Extracting #3: cost 7 inf + 1 118.731 * * [simplify]: Extracting #4: cost 9 inf + 1 118.731 * * [simplify]: Extracting #5: cost 6 inf + 184 118.731 * * [simplify]: Extracting #6: cost 3 inf + 739 118.731 * * [simplify]: Extracting #7: cost 0 inf + 1294 118.731 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 118.731 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.731 * * * * [progress]: [ 174 / 455 ] simplifiying candidate # 118.732 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 118.732 * * [simplify]: iters left: 6 (8 enodes) 118.734 * * [simplify]: iters left: 5 (27 enodes) 118.738 * * [simplify]: iters left: 4 (29 enodes) 118.741 * * [simplify]: Extracting #0: cost 1 inf + 0 118.741 * * [simplify]: Extracting #1: cost 3 inf + 0 118.741 * * [simplify]: Extracting #2: cost 6 inf + 0 118.742 * * [simplify]: Extracting #3: cost 7 inf + 1 118.742 * * [simplify]: Extracting #4: cost 9 inf + 1 118.742 * * [simplify]: Extracting #5: cost 8 inf + 2 118.742 * * [simplify]: Extracting #6: cost 3 inf + 779 118.742 * * [simplify]: Extracting #7: cost 0 inf + 1294 118.742 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 118.742 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.742 * * * * [progress]: [ 175 / 455 ] simplifiying candidate # 118.742 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 118.742 * * [simplify]: iters left: 6 (7 enodes) 118.744 * * [simplify]: iters left: 5 (27 enodes) 118.749 * * [simplify]: iters left: 4 (35 enodes) 118.760 * * [simplify]: iters left: 3 (45 enodes) 118.772 * * [simplify]: iters left: 2 (55 enodes) 118.783 * * [simplify]: iters left: 1 (59 enodes) 118.791 * * [simplify]: Extracting #0: cost 1 inf + 0 118.791 * * [simplify]: Extracting #1: cost 3 inf + 0 118.791 * * [simplify]: Extracting #2: cost 8 inf + 0 118.791 * * [simplify]: Extracting #3: cost 13 inf + 1 118.791 * * [simplify]: Extracting #4: cost 16 inf + 1 118.791 * * [simplify]: Extracting #5: cost 15 inf + 2 118.791 * * [simplify]: Extracting #6: cost 7 inf + 1052 118.791 * * [simplify]: Extracting #7: cost 1 inf + 2202 118.792 * * [simplify]: Extracting #8: cost 0 inf + 2374 118.792 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 118.792 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 118.792 * * * * [progress]: [ 176 / 455 ] simplifiying candidate # 118.792 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 118.793 * * [simplify]: iters left: 6 (8 enodes) 118.795 * * [simplify]: iters left: 5 (29 enodes) 118.800 * * [simplify]: iters left: 4 (38 enodes) 118.806 * * [simplify]: iters left: 3 (47 enodes) 118.814 * * [simplify]: iters left: 2 (57 enodes) 118.827 * * [simplify]: iters left: 1 (61 enodes) 118.842 * * [simplify]: Extracting #0: cost 1 inf + 0 118.842 * * [simplify]: Extracting #1: cost 3 inf + 0 118.842 * * [simplify]: Extracting #2: cost 8 inf + 0 118.842 * * [simplify]: Extracting #3: cost 13 inf + 1 118.842 * * [simplify]: Extracting #4: cost 16 inf + 1 118.842 * * [simplify]: Extracting #5: cost 15 inf + 2 118.843 * * [simplify]: Extracting #6: cost 11 inf + 527 118.843 * * [simplify]: Extracting #7: cost 1 inf + 2122 118.844 * * [simplify]: Extracting #8: cost 0 inf + 2374 118.845 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 118.845 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 118.845 * * * * [progress]: [ 177 / 455 ] simplifiying candidate # 118.845 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 118.845 * * [simplify]: iters left: 6 (8 enodes) 118.850 * * [simplify]: iters left: 5 (27 enodes) 118.856 * * [simplify]: iters left: 4 (29 enodes) 118.859 * * [simplify]: Extracting #0: cost 1 inf + 0 118.859 * * [simplify]: Extracting #1: cost 3 inf + 0 118.859 * * [simplify]: Extracting #2: cost 6 inf + 0 118.860 * * [simplify]: Extracting #3: cost 7 inf + 1 118.860 * * [simplify]: Extracting #4: cost 9 inf + 1 118.860 * * [simplify]: Extracting #5: cost 8 inf + 2 118.860 * * [simplify]: Extracting #6: cost 3 inf + 739 118.860 * * [simplify]: Extracting #7: cost 0 inf + 1294 118.860 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 118.860 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 118.860 * * * * [progress]: [ 178 / 455 ] simplifiying candidate # 118.860 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 118.860 * * [simplify]: iters left: 6 (7 enodes) 118.862 * * [simplify]: iters left: 5 (27 enodes) 118.869 * * [simplify]: iters left: 4 (35 enodes) 118.874 * * [simplify]: iters left: 3 (45 enodes) 118.881 * * [simplify]: iters left: 2 (55 enodes) 118.888 * * [simplify]: iters left: 1 (59 enodes) 118.898 * * [simplify]: Extracting #0: cost 1 inf + 0 118.899 * * [simplify]: Extracting #1: cost 3 inf + 0 118.899 * * [simplify]: Extracting #2: cost 8 inf + 0 118.899 * * [simplify]: Extracting #3: cost 13 inf + 1 118.899 * * [simplify]: Extracting #4: cost 16 inf + 1 118.899 * * [simplify]: Extracting #5: cost 15 inf + 2 118.899 * * [simplify]: Extracting #6: cost 7 inf + 1052 118.900 * * [simplify]: Extracting #7: cost 1 inf + 2202 118.900 * * [simplify]: Extracting #8: cost 0 inf + 2374 118.901 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 118.901 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 118.901 * * * * [progress]: [ 179 / 455 ] simplifiying candidate # 118.901 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 118.902 * * [simplify]: iters left: 6 (8 enodes) 118.906 * * [simplify]: iters left: 5 (31 enodes) 118.913 * * [simplify]: iters left: 4 (41 enodes) 118.919 * * [simplify]: iters left: 3 (53 enodes) 118.927 * * [simplify]: iters left: 2 (66 enodes) 118.943 * * [simplify]: iters left: 1 (70 enodes) 118.956 * * [simplify]: Extracting #0: cost 1 inf + 0 118.956 * * [simplify]: Extracting #1: cost 3 inf + 0 118.956 * * [simplify]: Extracting #2: cost 8 inf + 0 118.956 * * [simplify]: Extracting #3: cost 13 inf + 1 118.956 * * [simplify]: Extracting #4: cost 17 inf + 1 118.957 * * [simplify]: Extracting #5: cost 16 inf + 2 118.957 * * [simplify]: Extracting #6: cost 11 inf + 618 118.958 * * [simplify]: Extracting #7: cost 3 inf + 1911 118.959 * * [simplify]: Extracting #8: cost 0 inf + 2506 118.959 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 118.959 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 118.960 * * * * [progress]: [ 180 / 455 ] simplifiying candidate # 118.960 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 118.960 * * [simplify]: iters left: 6 (8 enodes) 118.964 * * [simplify]: iters left: 5 (32 enodes) 118.975 * * [simplify]: iters left: 4 (37 enodes) 118.986 * * [simplify]: iters left: 3 (41 enodes) 118.998 * * [simplify]: iters left: 2 (52 enodes) 119.014 * * [simplify]: iters left: 1 (66 enodes) 119.034 * * [simplify]: Extracting #0: cost 1 inf + 0 119.034 * * [simplify]: Extracting #1: cost 3 inf + 0 119.034 * * [simplify]: Extracting #2: cost 11 inf + 0 119.034 * * [simplify]: Extracting #3: cost 17 inf + 1 119.034 * * [simplify]: Extracting #4: cost 17 inf + 2 119.034 * * [simplify]: Extracting #5: cost 8 inf + 1224 119.035 * * [simplify]: Extracting #6: cost 0 inf + 2678 119.036 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 119.036 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 119.036 * * * * [progress]: [ 181 / 455 ] simplifiying candidate # 119.036 * * * * [progress]: [ 182 / 455 ] simplifiying candidate # 119.037 * * * * [progress]: [ 183 / 455 ] simplifiying candidate # 119.037 * * * * [progress]: [ 184 / 455 ] simplifiying candidate # 119.037 * * * * [progress]: [ 185 / 455 ] simplifiying candidate # 119.037 * * * * [progress]: [ 186 / 455 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 119.037 * * * * [progress]: [ 187 / 455 ] simplifiying candidate # 119.037 * [simplify]: Simplifying (- (acos a)) 119.037 * * [simplify]: iters left: 3 (3 enodes) 119.039 * * [simplify]: iters left: 2 (9 enodes) 119.041 * * [simplify]: Extracting #0: cost 1 inf + 0 119.041 * * [simplify]: Extracting #1: cost 3 inf + 0 119.041 * * [simplify]: Extracting #2: cost 5 inf + 0 119.041 * * [simplify]: Extracting #3: cost 4 inf + 1 119.041 * * [simplify]: Extracting #4: cost 0 inf + 445 119.041 * [simplify]: Simplified to (- (acos a)) 119.042 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 119.042 * [simplify]: Simplifying (+ (+ -1 -1) -1) 119.042 * * [simplify]: iters left: 4 (3 enodes) 119.046 * * [simplify]: iters left: 3 (12 enodes) 119.048 * * [simplify]: Extracting #0: cost 1 inf + 0 119.048 * * [simplify]: Extracting #1: cost 0 inf + 1 119.048 * [simplify]: Simplified to -3 119.048 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.048 * * * * [progress]: [ 188 / 455 ] simplifiying candidate # 119.048 * [simplify]: Simplifying (- (acos a)) 119.048 * * [simplify]: iters left: 3 (3 enodes) 119.049 * * [simplify]: iters left: 2 (9 enodes) 119.050 * * [simplify]: Extracting #0: cost 1 inf + 0 119.050 * * [simplify]: Extracting #1: cost 3 inf + 0 119.050 * * [simplify]: Extracting #2: cost 5 inf + 0 119.050 * * [simplify]: Extracting #3: cost 4 inf + 1 119.050 * * [simplify]: Extracting #4: cost 0 inf + 445 119.050 * [simplify]: Simplified to (- (acos a)) 119.050 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 119.051 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 119.051 * * [simplify]: iters left: 4 (5 enodes) 119.053 * * [simplify]: iters left: 3 (22 enodes) 119.058 * * [simplify]: iters left: 2 (26 enodes) 119.061 * * [simplify]: Extracting #0: cost 1 inf + 0 119.061 * * [simplify]: Extracting #1: cost 0 inf + 1 119.061 * [simplify]: Simplified to -3 119.061 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.061 * * * * [progress]: [ 189 / 455 ] simplifiying candidate # 119.061 * [simplify]: Simplifying (- (acos a)) 119.061 * * [simplify]: iters left: 3 (3 enodes) 119.062 * * [simplify]: iters left: 2 (9 enodes) 119.063 * * [simplify]: Extracting #0: cost 1 inf + 0 119.063 * * [simplify]: Extracting #1: cost 3 inf + 0 119.063 * * [simplify]: Extracting #2: cost 5 inf + 0 119.063 * * [simplify]: Extracting #3: cost 4 inf + 1 119.063 * * [simplify]: Extracting #4: cost 0 inf + 445 119.063 * [simplify]: Simplified to (- (acos a)) 119.063 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 119.064 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 119.064 * * [simplify]: iters left: 6 (5 enodes) 119.067 * * [simplify]: iters left: 5 (21 enodes) 119.071 * * [simplify]: iters left: 4 (24 enodes) 119.074 * * [simplify]: Extracting #0: cost 1 inf + 0 119.074 * * [simplify]: Extracting #1: cost 0 inf + 1 119.074 * [simplify]: Simplified to -3 119.074 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.074 * * * * [progress]: [ 190 / 455 ] simplifiying candidate # 119.075 * [simplify]: Simplifying (- (acos a)) 119.075 * * [simplify]: iters left: 3 (3 enodes) 119.075 * * [simplify]: iters left: 2 (9 enodes) 119.076 * * [simplify]: Extracting #0: cost 1 inf + 0 119.076 * * [simplify]: Extracting #1: cost 3 inf + 0 119.076 * * [simplify]: Extracting #2: cost 5 inf + 0 119.076 * * [simplify]: Extracting #3: cost 4 inf + 1 119.076 * * [simplify]: Extracting #4: cost 0 inf + 445 119.077 * [simplify]: Simplified to (- (acos a)) 119.077 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 119.077 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 119.077 * * [simplify]: iters left: 6 (5 enodes) 119.082 * * [simplify]: iters left: 5 (24 enodes) 119.089 * * [simplify]: iters left: 4 (28 enodes) 119.094 * * [simplify]: Extracting #0: cost 1 inf + 0 119.094 * * [simplify]: Extracting #1: cost 0 inf + 1 119.094 * [simplify]: Simplified to -3 119.094 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.095 * * * * [progress]: [ 191 / 455 ] simplifiying candidate # 119.095 * [simplify]: Simplifying (- (acos a)) 119.095 * * [simplify]: iters left: 3 (3 enodes) 119.095 * * [simplify]: iters left: 2 (9 enodes) 119.097 * * [simplify]: Extracting #0: cost 1 inf + 0 119.097 * * [simplify]: Extracting #1: cost 3 inf + 0 119.097 * * [simplify]: Extracting #2: cost 5 inf + 0 119.097 * * [simplify]: Extracting #3: cost 4 inf + 1 119.097 * * [simplify]: Extracting #4: cost 0 inf + 445 119.097 * [simplify]: Simplified to (- (acos a)) 119.097 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 119.097 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 119.097 * * [simplify]: iters left: 6 (5 enodes) 119.103 * * [simplify]: iters left: 5 (22 enodes) 119.106 * * [simplify]: iters left: 4 (25 enodes) 119.110 * * [simplify]: Extracting #0: cost 1 inf + 0 119.110 * * [simplify]: Extracting #1: cost 0 inf + 1 119.110 * [simplify]: Simplified to -3 119.110 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.110 * * * * [progress]: [ 192 / 455 ] simplifiying candidate # 119.111 * [simplify]: Simplifying (- (acos a)) 119.111 * * [simplify]: iters left: 3 (3 enodes) 119.111 * * [simplify]: iters left: 2 (9 enodes) 119.112 * * [simplify]: Extracting #0: cost 1 inf + 0 119.112 * * [simplify]: Extracting #1: cost 3 inf + 0 119.113 * * [simplify]: Extracting #2: cost 5 inf + 0 119.113 * * [simplify]: Extracting #3: cost 4 inf + 1 119.113 * * [simplify]: Extracting #4: cost 0 inf + 445 119.113 * [simplify]: Simplified to (- (acos a)) 119.113 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 119.113 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 119.113 * * [simplify]: iters left: 6 (5 enodes) 119.116 * * [simplify]: iters left: 5 (21 enodes) 119.120 * * [simplify]: iters left: 4 (25 enodes) 119.124 * * [simplify]: Extracting #0: cost 1 inf + 0 119.124 * * [simplify]: Extracting #1: cost 0 inf + 1 119.124 * [simplify]: Simplified to -3 119.124 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.124 * * * * [progress]: [ 193 / 455 ] simplifiying candidate # 119.124 * [simplify]: Simplifying (- (acos a)) 119.124 * * [simplify]: iters left: 3 (3 enodes) 119.125 * * [simplify]: iters left: 2 (9 enodes) 119.126 * * [simplify]: Extracting #0: cost 1 inf + 0 119.126 * * [simplify]: Extracting #1: cost 3 inf + 0 119.126 * * [simplify]: Extracting #2: cost 5 inf + 0 119.126 * * [simplify]: Extracting #3: cost 4 inf + 1 119.126 * * [simplify]: Extracting #4: cost 0 inf + 445 119.126 * [simplify]: Simplified to (- (acos a)) 119.126 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 119.126 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 119.126 * * [simplify]: iters left: 6 (5 enodes) 119.129 * * [simplify]: iters left: 5 (25 enodes) 119.133 * * [simplify]: iters left: 4 (30 enodes) 119.137 * * [simplify]: Extracting #0: cost 1 inf + 0 119.137 * * [simplify]: Extracting #1: cost 0 inf + 1 119.137 * [simplify]: Simplified to -3 119.137 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.137 * * * * [progress]: [ 194 / 455 ] simplifiying candidate # 119.137 * [simplify]: Simplifying (- (acos a)) 119.138 * * [simplify]: iters left: 3 (3 enodes) 119.138 * * [simplify]: iters left: 2 (9 enodes) 119.139 * * [simplify]: Extracting #0: cost 1 inf + 0 119.139 * * [simplify]: Extracting #1: cost 3 inf + 0 119.139 * * [simplify]: Extracting #2: cost 5 inf + 0 119.139 * * [simplify]: Extracting #3: cost 4 inf + 1 119.139 * * [simplify]: Extracting #4: cost 0 inf + 445 119.139 * [simplify]: Simplified to (- (acos a)) 119.139 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 119.140 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 119.140 * * [simplify]: iters left: 6 (4 enodes) 119.142 * * [simplify]: iters left: 5 (21 enodes) 119.149 * * [simplify]: iters left: 4 (39 enodes) 119.153 * * [simplify]: Extracting #0: cost 1 inf + 0 119.153 * * [simplify]: Extracting #1: cost 0 inf + 1 119.153 * [simplify]: Simplified to -3 119.153 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.153 * * * * [progress]: [ 195 / 455 ] simplifiying candidate # 119.153 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.153 * * [simplify]: iters left: 5 (5 enodes) 119.154 * * [simplify]: iters left: 4 (17 enodes) 119.157 * * [simplify]: iters left: 3 (19 enodes) 119.160 * * [simplify]: Extracting #0: cost 1 inf + 0 119.160 * * [simplify]: Extracting #1: cost 4 inf + 0 119.160 * * [simplify]: Extracting #2: cost 5 inf + 1 119.160 * * [simplify]: Extracting #3: cost 7 inf + 1 119.160 * * [simplify]: Extracting #4: cost 0 inf + 790 119.160 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.160 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 119.160 * [simplify]: Simplifying (+ (+ 1 1) 1) 119.160 * * [simplify]: iters left: 4 (3 enodes) 119.162 * * [simplify]: iters left: 3 (14 enodes) 119.164 * * [simplify]: iters left: 2 (16 enodes) 119.167 * * [simplify]: Extracting #0: cost 1 inf + 0 119.167 * * [simplify]: Extracting #1: cost 0 inf + 1 119.167 * [simplify]: Simplified to 3 119.167 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 119.167 * * * * [progress]: [ 196 / 455 ] simplifiying candidate # 119.167 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.167 * * [simplify]: iters left: 5 (5 enodes) 119.169 * * [simplify]: iters left: 4 (17 enodes) 119.171 * * [simplify]: iters left: 3 (19 enodes) 119.174 * * [simplify]: Extracting #0: cost 1 inf + 0 119.174 * * [simplify]: Extracting #1: cost 4 inf + 0 119.174 * * [simplify]: Extracting #2: cost 5 inf + 1 119.174 * * [simplify]: Extracting #3: cost 7 inf + 1 119.174 * * [simplify]: Extracting #4: cost 0 inf + 790 119.174 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.174 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 119.174 * [simplify]: Simplifying (+ 2 1) 119.174 * * [simplify]: iters left: 2 (3 enodes) 119.176 * * [simplify]: iters left: 1 (13 enodes) 119.179 * * [simplify]: Extracting #0: cost 1 inf + 0 119.179 * * [simplify]: Extracting #1: cost 0 inf + 1 119.179 * [simplify]: Simplified to 3 119.179 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 119.179 * * * * [progress]: [ 197 / 455 ] simplifiying candidate # 119.179 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.179 * * [simplify]: iters left: 5 (5 enodes) 119.180 * * [simplify]: iters left: 4 (17 enodes) 119.183 * * [simplify]: iters left: 3 (19 enodes) 119.187 * * [simplify]: Extracting #0: cost 1 inf + 0 119.187 * * [simplify]: Extracting #1: cost 4 inf + 0 119.187 * * [simplify]: Extracting #2: cost 5 inf + 1 119.187 * * [simplify]: Extracting #3: cost 7 inf + 1 119.187 * * [simplify]: Extracting #4: cost 0 inf + 790 119.188 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.188 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 119.188 * [simplify]: Simplifying (+ (+ 1 1) 1) 119.188 * * [simplify]: iters left: 4 (3 enodes) 119.192 * * [simplify]: iters left: 3 (14 enodes) 119.196 * * [simplify]: iters left: 2 (16 enodes) 119.201 * * [simplify]: Extracting #0: cost 1 inf + 0 119.201 * * [simplify]: Extracting #1: cost 0 inf + 1 119.201 * [simplify]: Simplified to 3 119.201 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 119.201 * * * * [progress]: [ 198 / 455 ] simplifiying candidate # 119.202 * [simplify]: Simplifying (- (acos a)) 119.202 * * [simplify]: iters left: 3 (3 enodes) 119.203 * * [simplify]: iters left: 2 (9 enodes) 119.205 * * [simplify]: Extracting #0: cost 1 inf + 0 119.205 * * [simplify]: Extracting #1: cost 3 inf + 0 119.205 * * [simplify]: Extracting #2: cost 5 inf + 0 119.205 * * [simplify]: Extracting #3: cost 4 inf + 1 119.205 * * [simplify]: Extracting #4: cost 0 inf + 445 119.205 * [simplify]: Simplified to (- (acos a)) 119.205 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 119.206 * [simplify]: Simplifying (+ (* 2 -1) -1) 119.206 * * [simplify]: iters left: 4 (4 enodes) 119.211 * * [simplify]: iters left: 3 (20 enodes) 119.216 * * [simplify]: iters left: 2 (26 enodes) 119.220 * * [simplify]: iters left: 1 (28 enodes) 119.224 * * [simplify]: Extracting #0: cost 1 inf + 0 119.224 * * [simplify]: Extracting #1: cost 0 inf + 1 119.224 * [simplify]: Simplified to -3 119.224 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.224 * * * * [progress]: [ 199 / 455 ] simplifiying candidate # 119.224 * [simplify]: Simplifying (- (acos a)) 119.224 * * [simplify]: iters left: 3 (3 enodes) 119.225 * * [simplify]: iters left: 2 (9 enodes) 119.226 * * [simplify]: Extracting #0: cost 1 inf + 0 119.226 * * [simplify]: Extracting #1: cost 3 inf + 0 119.226 * * [simplify]: Extracting #2: cost 5 inf + 0 119.226 * * [simplify]: Extracting #3: cost 4 inf + 1 119.226 * * [simplify]: Extracting #4: cost 0 inf + 445 119.226 * [simplify]: Simplified to (- (acos a)) 119.226 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 119.227 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 119.227 * * [simplify]: iters left: 4 (6 enodes) 119.231 * * [simplify]: iters left: 3 (25 enodes) 119.235 * * [simplify]: iters left: 2 (27 enodes) 119.239 * * [simplify]: Extracting #0: cost 1 inf + 0 119.239 * * [simplify]: Extracting #1: cost 0 inf + 1 119.239 * [simplify]: Simplified to -3 119.239 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.239 * * * * [progress]: [ 200 / 455 ] simplifiying candidate # 119.239 * [simplify]: Simplifying (- (acos a)) 119.239 * * [simplify]: iters left: 3 (3 enodes) 119.240 * * [simplify]: iters left: 2 (9 enodes) 119.241 * * [simplify]: Extracting #0: cost 1 inf + 0 119.241 * * [simplify]: Extracting #1: cost 3 inf + 0 119.241 * * [simplify]: Extracting #2: cost 5 inf + 0 119.241 * * [simplify]: Extracting #3: cost 4 inf + 1 119.241 * * [simplify]: Extracting #4: cost 0 inf + 445 119.241 * [simplify]: Simplified to (- (acos a)) 119.241 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 119.241 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 119.242 * * [simplify]: iters left: 6 (6 enodes) 119.247 * * [simplify]: iters left: 5 (26 enodes) 119.253 * * [simplify]: iters left: 4 (28 enodes) 119.257 * * [simplify]: Extracting #0: cost 1 inf + 0 119.257 * * [simplify]: Extracting #1: cost 0 inf + 1 119.257 * [simplify]: Simplified to -3 119.257 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.258 * * * * [progress]: [ 201 / 455 ] simplifiying candidate # 119.258 * [simplify]: Simplifying (- (acos a)) 119.258 * * [simplify]: iters left: 3 (3 enodes) 119.258 * * [simplify]: iters left: 2 (9 enodes) 119.260 * * [simplify]: Extracting #0: cost 1 inf + 0 119.260 * * [simplify]: Extracting #1: cost 3 inf + 0 119.260 * * [simplify]: Extracting #2: cost 5 inf + 0 119.260 * * [simplify]: Extracting #3: cost 4 inf + 1 119.260 * * [simplify]: Extracting #4: cost 0 inf + 445 119.260 * [simplify]: Simplified to (- (acos a)) 119.260 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 119.260 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 119.260 * * [simplify]: iters left: 6 (5 enodes) 119.263 * * [simplify]: iters left: 5 (27 enodes) 119.269 * * [simplify]: iters left: 4 (33 enodes) 119.273 * * [simplify]: Extracting #0: cost 1 inf + 0 119.273 * * [simplify]: Extracting #1: cost 0 inf + 1 119.273 * [simplify]: Simplified to -3 119.273 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 119.273 * * * * [progress]: [ 202 / 455 ] simplifiying candidate # 119.273 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.273 * * [simplify]: iters left: 5 (5 enodes) 119.275 * * [simplify]: iters left: 4 (17 enodes) 119.277 * * [simplify]: iters left: 3 (19 enodes) 119.280 * * [simplify]: Extracting #0: cost 1 inf + 0 119.280 * * [simplify]: Extracting #1: cost 4 inf + 0 119.280 * * [simplify]: Extracting #2: cost 5 inf + 1 119.280 * * [simplify]: Extracting #3: cost 7 inf + 1 119.280 * * [simplify]: Extracting #4: cost 0 inf + 790 119.280 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.280 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 119.281 * [simplify]: Simplifying (+ (* 2 1) 1) 119.281 * * [simplify]: iters left: 4 (4 enodes) 119.283 * * [simplify]: iters left: 3 (14 enodes) 119.287 * * [simplify]: iters left: 2 (16 enodes) 119.289 * * [simplify]: Extracting #0: cost 1 inf + 0 119.289 * * [simplify]: Extracting #1: cost 0 inf + 1 119.289 * [simplify]: Simplified to 3 119.289 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 119.290 * * * * [progress]: [ 203 / 455 ] simplifiying candidate # 119.290 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 119.290 * * [simplify]: iters left: 6 (5 enodes) 119.291 * * [simplify]: iters left: 5 (23 enodes) 119.295 * * [simplify]: iters left: 4 (48 enodes) 119.302 * * [simplify]: iters left: 3 (56 enodes) 119.309 * * [simplify]: iters left: 2 (72 enodes) 119.322 * * [simplify]: iters left: 1 (110 enodes) 119.340 * * [simplify]: Extracting #0: cost 1 inf + 0 119.340 * * [simplify]: Extracting #1: cost 17 inf + 0 119.340 * * [simplify]: Extracting #2: cost 40 inf + 1 119.341 * * [simplify]: Extracting #3: cost 38 inf + 186 119.341 * * [simplify]: Extracting #4: cost 21 inf + 4695 119.342 * * [simplify]: Extracting #5: cost 2 inf + 12165 119.343 * * [simplify]: Extracting #6: cost 0 inf + 12889 119.344 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 119.344 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 119.344 * * * * [progress]: [ 204 / 455 ] simplifiying candidate # 119.344 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 119.344 * * [simplify]: iters left: 6 (5 enodes) 119.346 * * [simplify]: iters left: 5 (23 enodes) 119.351 * * [simplify]: iters left: 4 (48 enodes) 119.359 * * [simplify]: iters left: 3 (56 enodes) 119.368 * * [simplify]: iters left: 2 (72 enodes) 119.384 * * [simplify]: iters left: 1 (110 enodes) 119.418 * * [simplify]: Extracting #0: cost 1 inf + 0 119.418 * * [simplify]: Extracting #1: cost 17 inf + 0 119.418 * * [simplify]: Extracting #2: cost 40 inf + 1 119.418 * * [simplify]: Extracting #3: cost 38 inf + 186 119.419 * * [simplify]: Extracting #4: cost 21 inf + 4695 119.420 * * [simplify]: Extracting #5: cost 2 inf + 12165 119.421 * * [simplify]: Extracting #6: cost 0 inf + 12889 119.422 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 119.422 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 119.422 * [simplify]: Simplifying (- 1) 119.422 * * [simplify]: iters left: 2 (2 enodes) 119.424 * * [simplify]: iters left: 1 (9 enodes) 119.426 * * [simplify]: Extracting #0: cost 1 inf + 0 119.426 * * [simplify]: Extracting #1: cost 0 inf + 1 119.426 * [simplify]: Simplified to -1 119.426 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 119.426 * * * * [progress]: [ 205 / 455 ] simplifiying candidate # 119.426 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 119.426 * * [simplify]: iters left: 6 (7 enodes) 119.428 * * [simplify]: iters left: 5 (30 enodes) 119.434 * * [simplify]: iters left: 4 (43 enodes) 119.442 * * [simplify]: iters left: 3 (68 enodes) 119.459 * * [simplify]: iters left: 2 (113 enodes) 119.501 * * [simplify]: iters left: 1 (192 enodes) 119.543 * * [simplify]: Extracting #0: cost 1 inf + 0 119.543 * * [simplify]: Extracting #1: cost 26 inf + 0 119.543 * * [simplify]: Extracting #2: cost 57 inf + 2 119.543 * * [simplify]: Extracting #3: cost 62 inf + 6 119.546 * * [simplify]: Extracting #4: cost 28 inf + 9528 119.548 * * [simplify]: Extracting #5: cost 0 inf + 20432 119.550 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 119.550 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 119.550 * * * * [progress]: [ 206 / 455 ] simplifiying candidate # 119.550 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 119.550 * * [simplify]: iters left: 6 (7 enodes) 119.552 * * [simplify]: iters left: 5 (30 enodes) 119.558 * * [simplify]: iters left: 4 (43 enodes) 119.566 * * [simplify]: iters left: 3 (68 enodes) 119.579 * * [simplify]: iters left: 2 (113 enodes) 119.602 * * [simplify]: iters left: 1 (192 enodes) 119.647 * * [simplify]: Extracting #0: cost 1 inf + 0 119.647 * * [simplify]: Extracting #1: cost 26 inf + 0 119.647 * * [simplify]: Extracting #2: cost 57 inf + 2 119.647 * * [simplify]: Extracting #3: cost 62 inf + 6 119.648 * * [simplify]: Extracting #4: cost 28 inf + 9528 119.650 * * [simplify]: Extracting #5: cost 0 inf + 20432 119.652 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 119.652 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 119.652 * * * * [progress]: [ 207 / 455 ] simplifiying candidate # 119.653 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.653 * * [simplify]: iters left: 5 (5 enodes) 119.654 * * [simplify]: iters left: 4 (17 enodes) 119.657 * * [simplify]: iters left: 3 (19 enodes) 119.660 * * [simplify]: Extracting #0: cost 1 inf + 0 119.660 * * [simplify]: Extracting #1: cost 4 inf + 0 119.660 * * [simplify]: Extracting #2: cost 5 inf + 1 119.660 * * [simplify]: Extracting #3: cost 7 inf + 1 119.660 * * [simplify]: Extracting #4: cost 0 inf + 790 119.660 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.660 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 119.660 * * * * [progress]: [ 208 / 455 ] simplifiying candidate # 119.660 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.660 * * [simplify]: iters left: 5 (5 enodes) 119.662 * * [simplify]: iters left: 4 (17 enodes) 119.664 * * [simplify]: iters left: 3 (19 enodes) 119.667 * * [simplify]: Extracting #0: cost 1 inf + 0 119.667 * * [simplify]: Extracting #1: cost 4 inf + 0 119.667 * * [simplify]: Extracting #2: cost 5 inf + 1 119.668 * * [simplify]: Extracting #3: cost 7 inf + 1 119.668 * * [simplify]: Extracting #4: cost 0 inf + 790 119.668 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.668 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 119.668 * * * * [progress]: [ 209 / 455 ] simplifiying candidate # 119.668 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.668 * * [simplify]: iters left: 5 (5 enodes) 119.669 * * [simplify]: iters left: 4 (17 enodes) 119.672 * * [simplify]: iters left: 3 (19 enodes) 119.676 * * [simplify]: Extracting #0: cost 1 inf + 0 119.676 * * [simplify]: Extracting #1: cost 4 inf + 0 119.676 * * [simplify]: Extracting #2: cost 5 inf + 1 119.676 * * [simplify]: Extracting #3: cost 7 inf + 1 119.676 * * [simplify]: Extracting #4: cost 0 inf + 790 119.676 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.676 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 119.676 * * * * [progress]: [ 210 / 455 ] simplifiying candidate # 119.676 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.676 * * [simplify]: iters left: 5 (5 enodes) 119.678 * * [simplify]: iters left: 4 (17 enodes) 119.681 * * [simplify]: iters left: 3 (19 enodes) 119.684 * * [simplify]: Extracting #0: cost 1 inf + 0 119.684 * * [simplify]: Extracting #1: cost 4 inf + 0 119.684 * * [simplify]: Extracting #2: cost 5 inf + 1 119.684 * * [simplify]: Extracting #3: cost 7 inf + 1 119.684 * * [simplify]: Extracting #4: cost 0 inf + 790 119.684 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.684 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 119.684 * * * * [progress]: [ 211 / 455 ] simplifiying candidate # 119.685 * [simplify]: Simplifying (/ 1 (- (acos a))) 119.685 * * [simplify]: iters left: 5 (5 enodes) 119.686 * * [simplify]: iters left: 4 (17 enodes) 119.689 * * [simplify]: iters left: 3 (19 enodes) 119.692 * * [simplify]: Extracting #0: cost 1 inf + 0 119.692 * * [simplify]: Extracting #1: cost 4 inf + 0 119.692 * * [simplify]: Extracting #2: cost 5 inf + 1 119.692 * * [simplify]: Extracting #3: cost 7 inf + 1 119.692 * * [simplify]: Extracting #4: cost 0 inf + 790 119.692 * [simplify]: Simplified to (/ 1 (- (acos a))) 119.693 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 119.693 * * * * [progress]: [ 212 / 455 ] simplifiying candidate # 119.693 * * * * [progress]: [ 213 / 455 ] simplifiying candidate # 119.693 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 119.695 * * [simplify]: iters left: 6 (7 enodes) 119.697 * * [simplify]: iters left: 5 (26 enodes) 119.701 * * [simplify]: iters left: 4 (35 enodes) 119.706 * * [simplify]: iters left: 3 (41 enodes) 119.711 * * [simplify]: Extracting #0: cost 1 inf + 0 119.711 * * [simplify]: Extracting #1: cost 7 inf + 0 119.711 * * [simplify]: Extracting #2: cost 13 inf + 0 119.711 * * [simplify]: Extracting #3: cost 15 inf + 0 119.711 * * [simplify]: Extracting #4: cost 17 inf + 0 119.711 * * [simplify]: Extracting #5: cost 16 inf + 1 119.711 * * [simplify]: Extracting #6: cost 15 inf + 92 119.711 * * [simplify]: Extracting #7: cost 8 inf + 1449 119.712 * * [simplify]: Extracting #8: cost 1 inf + 3296 119.712 * * [simplify]: Extracting #9: cost 0 inf + 3577 119.713 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 119.713 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 119.713 * * * * [progress]: [ 214 / 455 ] simplifiying candidate # 119.713 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 119.713 * * [simplify]: iters left: 6 (9 enodes) 119.716 * * [simplify]: iters left: 5 (35 enodes) 119.723 * * [simplify]: iters left: 4 (59 enodes) 119.733 * * [simplify]: iters left: 3 (84 enodes) 119.753 * * [simplify]: iters left: 2 (88 enodes) 119.762 * * [simplify]: iters left: 1 (101 enodes) 119.772 * * [simplify]: Extracting #0: cost 1 inf + 0 119.772 * * [simplify]: Extracting #1: cost 8 inf + 0 119.773 * * [simplify]: Extracting #2: cost 13 inf + 1 119.773 * * [simplify]: Extracting #3: cost 15 inf + 1 119.773 * * [simplify]: Extracting #4: cost 17 inf + 1 119.773 * * [simplify]: Extracting #5: cost 16 inf + 2 119.773 * * [simplify]: Extracting #6: cost 15 inf + 93 119.773 * * [simplify]: Extracting #7: cost 10 inf + 888 119.773 * * [simplify]: Extracting #8: cost 4 inf + 2414 119.774 * * [simplify]: Extracting #9: cost 0 inf + 3578 119.775 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 119.775 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 119.775 * * * * [progress]: [ 215 / 455 ] simplifiying candidate # 119.775 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 119.775 * * [simplify]: iters left: 6 (10 enodes) 119.780 * * [simplify]: iters left: 5 (41 enodes) 119.786 * * [simplify]: iters left: 4 (50 enodes) 119.795 * * [simplify]: iters left: 3 (69 enodes) 119.805 * * [simplify]: iters left: 2 (97 enodes) 119.822 * * [simplify]: iters left: 1 (103 enodes) 119.833 * * [simplify]: Extracting #0: cost 1 inf + 0 119.833 * * [simplify]: Extracting #1: cost 8 inf + 0 119.833 * * [simplify]: Extracting #2: cost 13 inf + 1 119.833 * * [simplify]: Extracting #3: cost 15 inf + 1 119.833 * * [simplify]: Extracting #4: cost 17 inf + 1 119.833 * * [simplify]: Extracting #5: cost 16 inf + 2 119.833 * * [simplify]: Extracting #6: cost 14 inf + 184 119.833 * * [simplify]: Extracting #7: cost 10 inf + 848 119.834 * * [simplify]: Extracting #8: cost 3 inf + 2735 119.834 * * [simplify]: Extracting #9: cost 0 inf + 3578 119.835 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 119.835 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 119.835 * * * * [progress]: [ 216 / 455 ] simplifiying candidate # 119.836 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 119.836 * * [simplify]: iters left: 6 (10 enodes) 119.839 * * [simplify]: iters left: 5 (39 enodes) 119.848 * * [simplify]: iters left: 4 (51 enodes) 119.855 * * [simplify]: iters left: 3 (68 enodes) 119.866 * * [simplify]: iters left: 2 (81 enodes) 119.879 * * [simplify]: iters left: 1 (97 enodes) 119.892 * * [simplify]: Extracting #0: cost 1 inf + 0 119.892 * * [simplify]: Extracting #1: cost 8 inf + 0 119.892 * * [simplify]: Extracting #2: cost 15 inf + 1 119.892 * * [simplify]: Extracting #3: cost 19 inf + 1 119.892 * * [simplify]: Extracting #4: cost 20 inf + 2 119.892 * * [simplify]: Extracting #5: cost 19 inf + 3 119.892 * * [simplify]: Extracting #6: cost 17 inf + 185 119.892 * * [simplify]: Extracting #7: cost 13 inf + 820 119.893 * * [simplify]: Extracting #8: cost 3 inf + 3322 119.894 * * [simplify]: Extracting #9: cost 0 inf + 4205 119.894 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 119.894 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 119.895 * * * * [progress]: [ 217 / 455 ] simplifiying candidate # 119.895 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 119.895 * * [simplify]: iters left: 6 (9 enodes) 119.897 * * [simplify]: iters left: 5 (33 enodes) 119.903 * * [simplify]: iters left: 4 (52 enodes) 119.912 * * [simplify]: iters left: 3 (74 enodes) 119.922 * * [simplify]: iters left: 2 (78 enodes) 119.928 * * [simplify]: iters left: 1 (82 enodes) 119.940 * * [simplify]: Extracting #0: cost 1 inf + 0 119.940 * * [simplify]: Extracting #1: cost 8 inf + 0 119.941 * * [simplify]: Extracting #2: cost 16 inf + 1 119.941 * * [simplify]: Extracting #3: cost 18 inf + 1 119.941 * * [simplify]: Extracting #4: cost 20 inf + 1 119.941 * * [simplify]: Extracting #5: cost 19 inf + 2 119.941 * * [simplify]: Extracting #6: cost 17 inf + 184 119.941 * * [simplify]: Extracting #7: cost 15 inf + 516 119.942 * * [simplify]: Extracting #8: cost 4 inf + 3259 119.942 * * [simplify]: Extracting #9: cost 0 inf + 4504 119.943 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 119.943 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 119.943 * * * * [progress]: [ 218 / 455 ] simplifiying candidate # 119.944 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 119.944 * * [simplify]: iters left: 6 (9 enodes) 119.946 * * [simplify]: iters left: 5 (32 enodes) 119.954 * * [simplify]: iters left: 4 (48 enodes) 119.970 * * [simplify]: iters left: 3 (73 enodes) 119.980 * * [simplify]: iters left: 2 (77 enodes) 119.988 * * [simplify]: iters left: 1 (90 enodes) 119.999 * * [simplify]: Extracting #0: cost 1 inf + 0 119.999 * * [simplify]: Extracting #1: cost 8 inf + 0 119.999 * * [simplify]: Extracting #2: cost 13 inf + 1 119.999 * * [simplify]: Extracting #3: cost 15 inf + 1 119.999 * * [simplify]: Extracting #4: cost 17 inf + 1 119.999 * * [simplify]: Extracting #5: cost 16 inf + 2 119.999 * * [simplify]: Extracting #6: cost 14 inf + 184 120.000 * * [simplify]: Extracting #7: cost 12 inf + 516 120.000 * * [simplify]: Extracting #8: cost 3 inf + 2655 120.001 * * [simplify]: Extracting #9: cost 0 inf + 3578 120.001 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 120.001 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 120.001 * * * * [progress]: [ 219 / 455 ] simplifiying candidate # 120.002 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 120.002 * * [simplify]: iters left: 6 (12 enodes) 120.005 * * [simplify]: iters left: 5 (45 enodes) 120.014 * * [simplify]: iters left: 4 (71 enodes) 120.038 * * [simplify]: iters left: 3 (95 enodes) 120.059 * * [simplify]: iters left: 2 (109 enodes) 120.073 * * [simplify]: iters left: 1 (123 enodes) 120.088 * * [simplify]: Extracting #0: cost 1 inf + 0 120.088 * * [simplify]: Extracting #1: cost 8 inf + 0 120.088 * * [simplify]: Extracting #2: cost 13 inf + 1 120.088 * * [simplify]: Extracting #3: cost 15 inf + 1 120.088 * * [simplify]: Extracting #4: cost 17 inf + 1 120.088 * * [simplify]: Extracting #5: cost 16 inf + 2 120.088 * * [simplify]: Extracting #6: cost 15 inf + 93 120.089 * * [simplify]: Extracting #7: cost 11 inf + 647 120.089 * * [simplify]: Extracting #8: cost 3 inf + 2775 120.091 * * [simplify]: Extracting #9: cost 0 inf + 3578 120.092 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 120.092 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 120.092 * * * * [progress]: [ 220 / 455 ] simplifiying candidate # 120.092 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 120.092 * * [simplify]: iters left: 6 (12 enodes) 120.096 * * [simplify]: iters left: 5 (42 enodes) 120.103 * * [simplify]: iters left: 4 (62 enodes) 120.115 * * [simplify]: iters left: 3 (89 enodes) 120.127 * * [simplify]: iters left: 2 (93 enodes) 120.135 * * [simplify]: iters left: 1 (97 enodes) 120.146 * * [simplify]: Extracting #0: cost 1 inf + 0 120.146 * * [simplify]: Extracting #1: cost 8 inf + 0 120.146 * * [simplify]: Extracting #2: cost 17 inf + 1 120.146 * * [simplify]: Extracting #3: cost 21 inf + 1 120.146 * * [simplify]: Extracting #4: cost 22 inf + 2 120.146 * * [simplify]: Extracting #5: cost 19 inf + 185 120.147 * * [simplify]: Extracting #6: cost 12 inf + 1434 120.147 * * [simplify]: Extracting #7: cost 2 inf + 4206 120.148 * * [simplify]: Extracting #8: cost 0 inf + 4849 120.149 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 120.149 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 120.149 * * * * [progress]: [ 221 / 455 ] simplifiying candidate # 120.149 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 120.149 * * [simplify]: iters left: 6 (10 enodes) 120.152 * * [simplify]: iters left: 5 (38 enodes) 120.159 * * [simplify]: iters left: 4 (56 enodes) 120.170 * * [simplify]: iters left: 3 (85 enodes) 120.182 * * [simplify]: iters left: 2 (101 enodes) 120.194 * * [simplify]: iters left: 1 (106 enodes) 120.206 * * [simplify]: Extracting #0: cost 1 inf + 0 120.206 * * [simplify]: Extracting #1: cost 8 inf + 0 120.207 * * [simplify]: Extracting #2: cost 15 inf + 1 120.207 * * [simplify]: Extracting #3: cost 17 inf + 1 120.207 * * [simplify]: Extracting #4: cost 19 inf + 1 120.207 * * [simplify]: Extracting #5: cost 16 inf + 184 120.207 * * [simplify]: Extracting #6: cost 8 inf + 1853 120.208 * * [simplify]: Extracting #7: cost 1 inf + 3861 120.208 * * [simplify]: Extracting #8: cost 0 inf + 4182 120.209 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 120.209 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 120.209 * * * * [progress]: [ 222 / 455 ] simplifiying candidate # 120.210 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 120.210 * * [simplify]: iters left: 6 (12 enodes) 120.215 * * [simplify]: iters left: 5 (45 enodes) 120.222 * * [simplify]: iters left: 4 (55 enodes) 120.230 * * [simplify]: iters left: 3 (71 enodes) 120.240 * * [simplify]: iters left: 2 (87 enodes) 120.250 * * [simplify]: iters left: 1 (99 enodes) 120.265 * * [simplify]: Extracting #0: cost 1 inf + 0 120.265 * * [simplify]: Extracting #1: cost 10 inf + 0 120.266 * * [simplify]: Extracting #2: cost 16 inf + 1 120.266 * * [simplify]: Extracting #3: cost 18 inf + 1 120.266 * * [simplify]: Extracting #4: cost 20 inf + 1 120.266 * * [simplify]: Extracting #5: cost 19 inf + 2 120.266 * * [simplify]: Extracting #6: cost 18 inf + 93 120.266 * * [simplify]: Extracting #7: cost 13 inf + 888 120.267 * * [simplify]: Extracting #8: cost 4 inf + 3259 120.267 * * [simplify]: Extracting #9: cost 0 inf + 4464 120.268 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 120.268 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 120.268 * * * * [progress]: [ 223 / 455 ] simplifiying candidate # 120.269 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 120.269 * * [simplify]: iters left: 6 (10 enodes) 120.272 * * [simplify]: iters left: 5 (41 enodes) 120.278 * * [simplify]: iters left: 4 (51 enodes) 120.288 * * [simplify]: iters left: 3 (75 enodes) 120.297 * * [simplify]: iters left: 2 (86 enodes) 120.308 * * [simplify]: iters left: 1 (102 enodes) 120.319 * * [simplify]: Extracting #0: cost 1 inf + 0 120.319 * * [simplify]: Extracting #1: cost 8 inf + 0 120.319 * * [simplify]: Extracting #2: cost 14 inf + 1 120.319 * * [simplify]: Extracting #3: cost 16 inf + 1 120.319 * * [simplify]: Extracting #4: cost 18 inf + 1 120.319 * * [simplify]: Extracting #5: cost 17 inf + 2 120.319 * * [simplify]: Extracting #6: cost 16 inf + 93 120.319 * * [simplify]: Extracting #7: cost 10 inf + 1129 120.320 * * [simplify]: Extracting #8: cost 0 inf + 3900 120.321 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 120.321 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 120.321 * * * * [progress]: [ 224 / 455 ] simplifiying candidate # 120.321 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 120.321 * * [simplify]: iters left: 6 (12 enodes) 120.324 * * [simplify]: iters left: 5 (41 enodes) 120.332 * * [simplify]: iters left: 4 (53 enodes) 120.341 * * [simplify]: iters left: 3 (82 enodes) 120.356 * * [simplify]: iters left: 2 (101 enodes) 120.372 * * [simplify]: iters left: 1 (103 enodes) 120.386 * * [simplify]: Extracting #0: cost 1 inf + 0 120.386 * * [simplify]: Extracting #1: cost 8 inf + 0 120.386 * * [simplify]: Extracting #2: cost 18 inf + 1 120.386 * * [simplify]: Extracting #3: cost 22 inf + 1 120.386 * * [simplify]: Extracting #4: cost 23 inf + 2 120.386 * * [simplify]: Extracting #5: cost 21 inf + 94 120.386 * * [simplify]: Extracting #6: cost 11 inf + 2186 120.387 * * [simplify]: Extracting #7: cost 0 inf + 5131 120.388 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 120.388 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 120.388 * * * * [progress]: [ 225 / 455 ] simplifiying candidate # 120.388 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 120.388 * * [simplify]: iters left: 6 (10 enodes) 120.391 * * [simplify]: iters left: 5 (37 enodes) 120.397 * * [simplify]: iters left: 4 (46 enodes) 120.403 * * [simplify]: iters left: 3 (63 enodes) 120.415 * * [simplify]: iters left: 2 (93 enodes) 120.447 * * [simplify]: iters left: 1 (108 enodes) 120.458 * * [simplify]: Extracting #0: cost 1 inf + 0 120.458 * * [simplify]: Extracting #1: cost 8 inf + 0 120.458 * * [simplify]: Extracting #2: cost 14 inf + 1 120.458 * * [simplify]: Extracting #3: cost 18 inf + 1 120.458 * * [simplify]: Extracting #4: cost 19 inf + 2 120.458 * * [simplify]: Extracting #5: cost 18 inf + 3 120.458 * * [simplify]: Extracting #6: cost 17 inf + 94 120.459 * * [simplify]: Extracting #7: cost 8 inf + 1795 120.459 * * [simplify]: Extracting #8: cost 0 inf + 3923 120.460 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 120.460 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 120.460 * * * * [progress]: [ 226 / 455 ] simplifiying candidate # 120.460 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 120.460 * * [simplify]: iters left: 6 (12 enodes) 120.464 * * [simplify]: iters left: 5 (42 enodes) 120.471 * * [simplify]: iters left: 4 (62 enodes) 120.481 * * [simplify]: iters left: 3 (95 enodes) 120.495 * * [simplify]: iters left: 2 (101 enodes) 120.505 * * [simplify]: iters left: 1 (102 enodes) 120.519 * * [simplify]: Extracting #0: cost 1 inf + 0 120.519 * * [simplify]: Extracting #1: cost 8 inf + 0 120.519 * * [simplify]: Extracting #2: cost 14 inf + 1 120.519 * * [simplify]: Extracting #3: cost 18 inf + 1 120.519 * * [simplify]: Extracting #4: cost 19 inf + 2 120.519 * * [simplify]: Extracting #5: cost 16 inf + 185 120.520 * * [simplify]: Extracting #6: cost 8 inf + 1675 120.520 * * [simplify]: Extracting #7: cost 3 inf + 3120 120.522 * * [simplify]: Extracting #8: cost 0 inf + 3963 120.523 * * [simplify]: Extracting #9: cost 0 inf + 3923 120.525 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 120.525 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 120.525 * * * * [progress]: [ 227 / 455 ] simplifiying candidate # 120.525 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 120.525 * * [simplify]: iters left: 6 (12 enodes) 120.531 * * [simplify]: iters left: 5 (41 enodes) 120.537 * * [simplify]: iters left: 4 (53 enodes) 120.547 * * [simplify]: iters left: 3 (74 enodes) 120.560 * * [simplify]: iters left: 2 (93 enodes) 120.580 * * [simplify]: iters left: 1 (97 enodes) 120.592 * * [simplify]: Extracting #0: cost 1 inf + 0 120.592 * * [simplify]: Extracting #1: cost 8 inf + 0 120.594 * * [simplify]: Extracting #2: cost 17 inf + 1 120.594 * * [simplify]: Extracting #3: cost 21 inf + 1 120.594 * * [simplify]: Extracting #4: cost 22 inf + 2 120.594 * * [simplify]: Extracting #5: cost 20 inf + 94 120.595 * * [simplify]: Extracting #6: cost 7 inf + 2840 120.595 * * [simplify]: Extracting #7: cost 0 inf + 4849 120.596 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 120.596 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 120.596 * * * * [progress]: [ 228 / 455 ] simplifiying candidate # 120.596 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 120.597 * * [simplify]: iters left: 6 (10 enodes) 120.599 * * [simplify]: iters left: 5 (34 enodes) 120.604 * * [simplify]: iters left: 4 (43 enodes) 120.612 * * [simplify]: iters left: 3 (60 enodes) 120.630 * * [simplify]: iters left: 2 (89 enodes) 120.649 * * [simplify]: iters left: 1 (104 enodes) 120.660 * * [simplify]: Extracting #0: cost 1 inf + 0 120.660 * * [simplify]: Extracting #1: cost 8 inf + 0 120.660 * * [simplify]: Extracting #2: cost 14 inf + 1 120.660 * * [simplify]: Extracting #3: cost 18 inf + 1 120.660 * * [simplify]: Extracting #4: cost 19 inf + 2 120.660 * * [simplify]: Extracting #5: cost 18 inf + 3 120.660 * * [simplify]: Extracting #6: cost 17 inf + 94 120.660 * * [simplify]: Extracting #7: cost 11 inf + 1102 120.661 * * [simplify]: Extracting #8: cost 2 inf + 3321 120.662 * * [simplify]: Extracting #9: cost 0 inf + 3923 120.662 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 120.662 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 120.662 * * * * [progress]: [ 229 / 455 ] simplifiying candidate # 120.663 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 120.663 * * [simplify]: iters left: 6 (9 enodes) 120.665 * * [simplify]: iters left: 5 (34 enodes) 120.673 * * [simplify]: iters left: 4 (63 enodes) 120.693 * * [simplify]: iters left: 3 (79 enodes) 120.712 * * [simplify]: iters left: 2 (83 enodes) 120.719 * * [simplify]: iters left: 1 (86 enodes) 120.729 * * [simplify]: Extracting #0: cost 1 inf + 0 120.730 * * [simplify]: Extracting #1: cost 8 inf + 0 120.730 * * [simplify]: Extracting #2: cost 16 inf + 1 120.730 * * [simplify]: Extracting #3: cost 18 inf + 1 120.730 * * [simplify]: Extracting #4: cost 20 inf + 1 120.730 * * [simplify]: Extracting #5: cost 19 inf + 2 120.730 * * [simplify]: Extracting #6: cost 15 inf + 446 120.730 * * [simplify]: Extracting #7: cost 7 inf + 2575 120.731 * * [simplify]: Extracting #8: cost 0 inf + 4464 120.732 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 120.732 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 120.732 * * * * [progress]: [ 230 / 455 ] simplifiying candidate # 120.732 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 120.733 * * [simplify]: iters left: 6 (9 enodes) 120.735 * * [simplify]: iters left: 5 (35 enodes) 120.745 * * [simplify]: iters left: 4 (65 enodes) 120.758 * * [simplify]: iters left: 3 (83 enodes) 120.767 * * [simplify]: iters left: 2 (86 enodes) 120.777 * * [simplify]: iters left: 1 (98 enodes) 120.793 * * [simplify]: Extracting #0: cost 1 inf + 0 120.793 * * [simplify]: Extracting #1: cost 8 inf + 0 120.794 * * [simplify]: Extracting #2: cost 13 inf + 1 120.794 * * [simplify]: Extracting #3: cost 15 inf + 1 120.794 * * [simplify]: Extracting #4: cost 17 inf + 1 120.794 * * [simplify]: Extracting #5: cost 16 inf + 2 120.794 * * [simplify]: Extracting #6: cost 13 inf + 315 120.795 * * [simplify]: Extracting #7: cost 5 inf + 2253 120.796 * * [simplify]: Extracting #8: cost 0 inf + 3578 120.798 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 120.798 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 120.798 * * * * [progress]: [ 231 / 455 ] simplifiying candidate # 120.798 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 120.798 * * [simplify]: iters left: 6 (12 enodes) 120.805 * * [simplify]: iters left: 5 (46 enodes) 120.820 * * [simplify]: iters left: 4 (82 enodes) 120.852 * * [simplify]: iters left: 3 (109 enodes) 120.879 * * [simplify]: iters left: 2 (114 enodes) 120.898 * * [simplify]: iters left: 1 (118 enodes) 120.910 * * [simplify]: Extracting #0: cost 1 inf + 0 120.910 * * [simplify]: Extracting #1: cost 8 inf + 0 120.910 * * [simplify]: Extracting #2: cost 17 inf + 1 120.910 * * [simplify]: Extracting #3: cost 19 inf + 1 120.910 * * [simplify]: Extracting #4: cost 21 inf + 1 120.910 * * [simplify]: Extracting #5: cost 20 inf + 2 120.910 * * [simplify]: Extracting #6: cost 16 inf + 446 120.911 * * [simplify]: Extracting #7: cost 9 inf + 2295 120.911 * * [simplify]: Extracting #8: cost 0 inf + 4786 120.912 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 120.912 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 120.912 * * * * [progress]: [ 232 / 455 ] simplifiying candidate # 120.913 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 120.913 * * [simplify]: iters left: 6 (12 enodes) 120.916 * * [simplify]: iters left: 5 (43 enodes) 120.924 * * [simplify]: iters left: 4 (77 enodes) 120.936 * * [simplify]: iters left: 3 (97 enodes) 120.949 * * [simplify]: iters left: 2 (101 enodes) 120.963 * * [simplify]: iters left: 1 (113 enodes) 120.975 * * [simplify]: Extracting #0: cost 1 inf + 0 120.975 * * [simplify]: Extracting #1: cost 8 inf + 0 120.975 * * [simplify]: Extracting #2: cost 14 inf + 1 120.975 * * [simplify]: Extracting #3: cost 18 inf + 1 120.975 * * [simplify]: Extracting #4: cost 19 inf + 2 120.975 * * [simplify]: Extracting #5: cost 18 inf + 3 120.975 * * [simplify]: Extracting #6: cost 14 inf + 488 120.976 * * [simplify]: Extracting #7: cost 4 inf + 2759 120.976 * * [simplify]: Extracting #8: cost 0 inf + 3923 120.977 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 120.977 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 120.977 * * * * [progress]: [ 233 / 455 ] simplifiying candidate # 120.978 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 120.978 * * [simplify]: iters left: 6 (9 enodes) 120.982 * * [simplify]: iters left: 5 (34 enodes) 120.990 * * [simplify]: iters left: 4 (58 enodes) 121.008 * * [simplify]: iters left: 3 (74 enodes) 121.028 * * [simplify]: iters left: 2 (78 enodes) 121.042 * * [simplify]: iters left: 1 (81 enodes) 121.062 * * [simplify]: Extracting #0: cost 1 inf + 0 121.062 * * [simplify]: Extracting #1: cost 8 inf + 0 121.062 * * [simplify]: Extracting #2: cost 16 inf + 1 121.062 * * [simplify]: Extracting #3: cost 18 inf + 1 121.063 * * [simplify]: Extracting #4: cost 20 inf + 1 121.063 * * [simplify]: Extracting #5: cost 19 inf + 2 121.063 * * [simplify]: Extracting #6: cost 15 inf + 446 121.063 * * [simplify]: Extracting #7: cost 10 inf + 1571 121.065 * * [simplify]: Extracting #8: cost 0 inf + 4464 121.067 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 121.067 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 121.067 * * * * [progress]: [ 234 / 455 ] simplifiying candidate # 121.067 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 121.068 * * [simplify]: iters left: 6 (8 enodes) 121.072 * * [simplify]: iters left: 5 (33 enodes) 121.084 * * [simplify]: iters left: 4 (56 enodes) 121.102 * * [simplify]: iters left: 3 (75 enodes) 121.124 * * [simplify]: iters left: 2 (78 enodes) 121.140 * * [simplify]: iters left: 1 (90 enodes) 121.151 * * [simplify]: Extracting #0: cost 1 inf + 0 121.152 * * [simplify]: Extracting #1: cost 8 inf + 0 121.152 * * [simplify]: Extracting #2: cost 13 inf + 1 121.152 * * [simplify]: Extracting #3: cost 15 inf + 1 121.152 * * [simplify]: Extracting #4: cost 17 inf + 1 121.152 * * [simplify]: Extracting #5: cost 16 inf + 2 121.152 * * [simplify]: Extracting #6: cost 13 inf + 315 121.153 * * [simplify]: Extracting #7: cost 5 inf + 2173 121.154 * * [simplify]: Extracting #8: cost 0 inf + 3578 121.156 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 121.156 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 121.156 * * * * [progress]: [ 235 / 455 ] simplifiying candidate # 121.156 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 121.156 * * [simplify]: iters left: 6 (11 enodes) 121.164 * * [simplify]: iters left: 5 (46 enodes) 121.179 * * [simplify]: iters left: 4 (76 enodes) 121.206 * * [simplify]: iters left: 3 (101 enodes) 121.228 * * [simplify]: iters left: 2 (106 enodes) 121.245 * * [simplify]: iters left: 1 (120 enodes) 121.257 * * [simplify]: Extracting #0: cost 1 inf + 0 121.257 * * [simplify]: Extracting #1: cost 8 inf + 0 121.257 * * [simplify]: Extracting #2: cost 13 inf + 1 121.257 * * [simplify]: Extracting #3: cost 15 inf + 1 121.257 * * [simplify]: Extracting #4: cost 17 inf + 1 121.258 * * [simplify]: Extracting #5: cost 16 inf + 2 121.258 * * [simplify]: Extracting #6: cost 12 inf + 446 121.258 * * [simplify]: Extracting #7: cost 10 inf + 848 121.258 * * [simplify]: Extracting #8: cost 2 inf + 3016 121.259 * * [simplify]: Extracting #9: cost 0 inf + 3578 121.260 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 121.260 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 121.260 * * * * [progress]: [ 236 / 455 ] simplifiying candidate # 121.260 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 121.260 * * [simplify]: iters left: 6 (11 enodes) 121.263 * * [simplify]: iters left: 5 (44 enodes) 121.276 * * [simplify]: iters left: 4 (71 enodes) 121.298 * * [simplify]: iters left: 3 (90 enodes) 121.314 * * [simplify]: iters left: 2 (94 enodes) 121.324 * * [simplify]: iters left: 1 (106 enodes) 121.341 * * [simplify]: Extracting #0: cost 1 inf + 0 121.341 * * [simplify]: Extracting #1: cost 8 inf + 0 121.341 * * [simplify]: Extracting #2: cost 14 inf + 1 121.341 * * [simplify]: Extracting #3: cost 18 inf + 1 121.342 * * [simplify]: Extracting #4: cost 19 inf + 2 121.342 * * [simplify]: Extracting #5: cost 18 inf + 3 121.342 * * [simplify]: Extracting #6: cost 14 inf + 447 121.342 * * [simplify]: Extracting #7: cost 10 inf + 1262 121.344 * * [simplify]: Extracting #8: cost 1 inf + 3642 121.345 * * [simplify]: Extracting #9: cost 0 inf + 3923 121.347 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 121.347 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 121.347 * * * * [progress]: [ 237 / 455 ] simplifiying candidate # 121.347 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 121.347 * * [simplify]: iters left: 6 (12 enodes) 121.355 * * [simplify]: iters left: 5 (45 enodes) 121.362 * * [simplify]: iters left: 4 (77 enodes) 121.377 * * [simplify]: iters left: 3 (112 enodes) 121.397 * * [simplify]: iters left: 2 (116 enodes) 121.409 * * [simplify]: iters left: 1 (132 enodes) 121.427 * * [simplify]: Extracting #0: cost 1 inf + 0 121.427 * * [simplify]: Extracting #1: cost 8 inf + 0 121.427 * * [simplify]: Extracting #2: cost 13 inf + 1 121.427 * * [simplify]: Extracting #3: cost 15 inf + 1 121.427 * * [simplify]: Extracting #4: cost 17 inf + 1 121.427 * * [simplify]: Extracting #5: cost 16 inf + 2 121.427 * * [simplify]: Extracting #6: cost 12 inf + 446 121.428 * * [simplify]: Extracting #7: cost 6 inf + 1932 121.429 * * [simplify]: Extracting #8: cost 1 inf + 3297 121.431 * * [simplify]: Extracting #9: cost 0 inf + 3578 121.432 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.433 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.433 * * * * [progress]: [ 238 / 455 ] simplifiying candidate # 121.433 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 121.433 * * [simplify]: iters left: 6 (11 enodes) 121.441 * * [simplify]: iters left: 5 (45 enodes) 121.448 * * [simplify]: iters left: 4 (76 enodes) 121.464 * * [simplify]: iters left: 3 (99 enodes) 121.480 * * [simplify]: iters left: 2 (101 enodes) 121.492 * * [simplify]: iters left: 1 (115 enodes) 121.504 * * [simplify]: Extracting #0: cost 1 inf + 0 121.504 * * [simplify]: Extracting #1: cost 8 inf + 0 121.504 * * [simplify]: Extracting #2: cost 13 inf + 1 121.504 * * [simplify]: Extracting #3: cost 15 inf + 1 121.504 * * [simplify]: Extracting #4: cost 17 inf + 1 121.504 * * [simplify]: Extracting #5: cost 16 inf + 2 121.504 * * [simplify]: Extracting #6: cost 13 inf + 315 121.506 * * [simplify]: Extracting #7: cost 7 inf + 1611 121.507 * * [simplify]: Extracting #8: cost 1 inf + 3257 121.507 * * [simplify]: Extracting #9: cost 0 inf + 3578 121.508 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.508 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.508 * * * * [progress]: [ 239 / 455 ] simplifiying candidate # 121.508 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 121.509 * * [simplify]: iters left: 6 (11 enodes) 121.513 * * [simplify]: iters left: 5 (47 enodes) 121.525 * * [simplify]: iters left: 4 (73 enodes) 121.540 * * [simplify]: iters left: 3 (99 enodes) 121.552 * * [simplify]: iters left: 2 (101 enodes) 121.565 * * [simplify]: iters left: 1 (115 enodes) 121.587 * * [simplify]: Extracting #0: cost 1 inf + 0 121.587 * * [simplify]: Extracting #1: cost 8 inf + 0 121.587 * * [simplify]: Extracting #2: cost 13 inf + 1 121.587 * * [simplify]: Extracting #3: cost 15 inf + 1 121.588 * * [simplify]: Extracting #4: cost 17 inf + 1 121.588 * * [simplify]: Extracting #5: cost 16 inf + 2 121.588 * * [simplify]: Extracting #6: cost 13 inf + 315 121.588 * * [simplify]: Extracting #7: cost 7 inf + 1611 121.589 * * [simplify]: Extracting #8: cost 2 inf + 2976 121.591 * * [simplify]: Extracting #9: cost 0 inf + 3578 121.592 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.592 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.592 * * * * [progress]: [ 240 / 455 ] simplifiying candidate # 121.593 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 121.593 * * [simplify]: iters left: 6 (13 enodes) 121.601 * * [simplify]: iters left: 5 (47 enodes) 121.613 * * [simplify]: iters left: 4 (67 enodes) 121.624 * * [simplify]: iters left: 3 (99 enodes) 121.649 * * [simplify]: iters left: 2 (104 enodes) 121.676 * * [simplify]: iters left: 1 (119 enodes) 121.700 * * [simplify]: Extracting #0: cost 1 inf + 0 121.700 * * [simplify]: Extracting #1: cost 8 inf + 0 121.700 * * [simplify]: Extracting #2: cost 14 inf + 1 121.700 * * [simplify]: Extracting #3: cost 18 inf + 1 121.700 * * [simplify]: Extracting #4: cost 19 inf + 2 121.700 * * [simplify]: Extracting #5: cost 18 inf + 3 121.700 * * [simplify]: Extracting #6: cost 14 inf + 447 121.700 * * [simplify]: Extracting #7: cost 9 inf + 1434 121.701 * * [simplify]: Extracting #8: cost 2 inf + 3361 121.702 * * [simplify]: Extracting #9: cost 0 inf + 3923 121.702 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 121.703 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 121.703 * * * * [progress]: [ 241 / 455 ] simplifiying candidate # 121.703 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 121.703 * * [simplify]: iters left: 6 (12 enodes) 121.706 * * [simplify]: iters left: 5 (43 enodes) 121.714 * * [simplify]: iters left: 4 (75 enodes) 121.738 * * [simplify]: iters left: 3 (91 enodes) 121.760 * * [simplify]: iters left: 2 (95 enodes) 121.772 * * [simplify]: iters left: 1 (98 enodes) 121.783 * * [simplify]: Extracting #0: cost 1 inf + 0 121.783 * * [simplify]: Extracting #1: cost 8 inf + 0 121.783 * * [simplify]: Extracting #2: cost 17 inf + 1 121.783 * * [simplify]: Extracting #3: cost 21 inf + 1 121.783 * * [simplify]: Extracting #4: cost 22 inf + 2 121.783 * * [simplify]: Extracting #5: cost 21 inf + 3 121.784 * * [simplify]: Extracting #6: cost 13 inf + 1342 121.784 * * [simplify]: Extracting #7: cost 2 inf + 4207 121.785 * * [simplify]: Extracting #8: cost 0 inf + 4809 121.786 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.786 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.786 * * * * [progress]: [ 242 / 455 ] simplifiying candidate # 121.786 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 121.786 * * [simplify]: iters left: 6 (11 enodes) 121.790 * * [simplify]: iters left: 5 (44 enodes) 121.802 * * [simplify]: iters left: 4 (73 enodes) 121.826 * * [simplify]: iters left: 3 (91 enodes) 121.848 * * [simplify]: iters left: 2 (94 enodes) 121.857 * * [simplify]: iters left: 1 (106 enodes) 121.869 * * [simplify]: Extracting #0: cost 1 inf + 0 121.869 * * [simplify]: Extracting #1: cost 8 inf + 0 121.869 * * [simplify]: Extracting #2: cost 14 inf + 1 121.869 * * [simplify]: Extracting #3: cost 18 inf + 1 121.869 * * [simplify]: Extracting #4: cost 19 inf + 2 121.869 * * [simplify]: Extracting #5: cost 18 inf + 3 121.870 * * [simplify]: Extracting #6: cost 13 inf + 619 121.870 * * [simplify]: Extracting #7: cost 8 inf + 1715 121.870 * * [simplify]: Extracting #8: cost 2 inf + 3321 121.871 * * [simplify]: Extracting #9: cost 0 inf + 3923 121.872 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.872 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.872 * * * * [progress]: [ 243 / 455 ] simplifiying candidate # 121.872 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 121.872 * * [simplify]: iters left: 6 (13 enodes) 121.879 * * [simplify]: iters left: 5 (47 enodes) 121.893 * * [simplify]: iters left: 4 (69 enodes) 121.910 * * [simplify]: iters left: 3 (98 enodes) 121.924 * * [simplify]: iters left: 2 (107 enodes) 121.937 * * [simplify]: iters left: 1 (118 enodes) 121.949 * * [simplify]: Extracting #0: cost 1 inf + 0 121.949 * * [simplify]: Extracting #1: cost 8 inf + 0 121.949 * * [simplify]: Extracting #2: cost 16 inf + 1 121.949 * * [simplify]: Extracting #3: cost 20 inf + 1 121.949 * * [simplify]: Extracting #4: cost 21 inf + 2 121.949 * * [simplify]: Extracting #5: cost 20 inf + 3 121.949 * * [simplify]: Extracting #6: cost 15 inf + 619 121.950 * * [simplify]: Extracting #7: cost 7 inf + 2560 121.950 * * [simplify]: Extracting #8: cost 0 inf + 4527 121.951 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 121.951 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 121.951 * * * * [progress]: [ 244 / 455 ] simplifiying candidate # 121.952 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 121.952 * * [simplify]: iters left: 6 (11 enodes) 121.955 * * [simplify]: iters left: 5 (40 enodes) 121.969 * * [simplify]: iters left: 4 (70 enodes) 121.991 * * [simplify]: iters left: 3 (90 enodes) 122.009 * * [simplify]: iters left: 2 (94 enodes) 122.018 * * [simplify]: iters left: 1 (106 enodes) 122.032 * * [simplify]: Extracting #0: cost 1 inf + 0 122.033 * * [simplify]: Extracting #1: cost 8 inf + 0 122.033 * * [simplify]: Extracting #2: cost 14 inf + 1 122.033 * * [simplify]: Extracting #3: cost 18 inf + 1 122.033 * * [simplify]: Extracting #4: cost 19 inf + 2 122.033 * * [simplify]: Extracting #5: cost 18 inf + 3 122.033 * * [simplify]: Extracting #6: cost 14 inf + 488 122.034 * * [simplify]: Extracting #7: cost 7 inf + 1996 122.035 * * [simplify]: Extracting #8: cost 0 inf + 3923 122.037 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 122.037 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 122.037 * * * * [progress]: [ 245 / 455 ] simplifiying candidate # 122.037 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 122.037 * * [simplify]: iters left: 6 (10 enodes) 122.040 * * [simplify]: iters left: 5 (41 enodes) 122.052 * * [simplify]: iters left: 4 (79 enodes) 122.077 * * [simplify]: iters left: 3 (115 enodes) 122.089 * * [simplify]: iters left: 2 (123 enodes) 122.102 * * [simplify]: iters left: 1 (139 enodes) 122.126 * * [simplify]: Extracting #0: cost 1 inf + 0 122.126 * * [simplify]: Extracting #1: cost 8 inf + 0 122.126 * * [simplify]: Extracting #2: cost 13 inf + 1 122.126 * * [simplify]: Extracting #3: cost 15 inf + 1 122.127 * * [simplify]: Extracting #4: cost 17 inf + 1 122.127 * * [simplify]: Extracting #5: cost 15 inf + 93 122.127 * * [simplify]: Extracting #6: cost 11 inf + 647 122.127 * * [simplify]: Extracting #7: cost 1 inf + 3257 122.128 * * [simplify]: Extracting #8: cost 0 inf + 3578 122.129 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 122.129 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 122.129 * * * * [progress]: [ 246 / 455 ] simplifiying candidate # 122.129 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 122.129 * * [simplify]: iters left: 6 (12 enodes) 122.133 * * [simplify]: iters left: 5 (46 enodes) 122.140 * * [simplify]: iters left: 4 (66 enodes) 122.150 * * [simplify]: iters left: 3 (83 enodes) 122.166 * * [simplify]: iters left: 2 (91 enodes) 122.176 * * [simplify]: iters left: 1 (99 enodes) 122.196 * * [simplify]: Extracting #0: cost 1 inf + 0 122.196 * * [simplify]: Extracting #1: cost 8 inf + 0 122.196 * * [simplify]: Extracting #2: cost 15 inf + 1 122.196 * * [simplify]: Extracting #3: cost 17 inf + 1 122.197 * * [simplify]: Extracting #4: cost 19 inf + 1 122.197 * * [simplify]: Extracting #5: cost 17 inf + 93 122.197 * * [simplify]: Extracting #6: cost 12 inf + 848 122.198 * * [simplify]: Extracting #7: cost 2 inf + 3580 122.201 * * [simplify]: Extracting #8: cost 0 inf + 4182 122.203 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 122.204 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 122.204 * * * * [progress]: [ 247 / 455 ] simplifiying candidate # 122.205 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 122.205 * * [simplify]: iters left: 6 (10 enodes) 122.211 * * [simplify]: iters left: 5 (40 enodes) 122.223 * * [simplify]: iters left: 4 (71 enodes) 122.241 * * [simplify]: iters left: 3 (97 enodes) 122.254 * * [simplify]: iters left: 2 (100 enodes) 122.265 * * [simplify]: iters left: 1 (104 enodes) 122.283 * * [simplify]: Extracting #0: cost 1 inf + 0 122.283 * * [simplify]: Extracting #1: cost 8 inf + 0 122.283 * * [simplify]: Extracting #2: cost 17 inf + 1 122.283 * * [simplify]: Extracting #3: cost 19 inf + 1 122.283 * * [simplify]: Extracting #4: cost 21 inf + 1 122.283 * * [simplify]: Extracting #5: cost 18 inf + 184 122.284 * * [simplify]: Extracting #6: cost 15 inf + 717 122.284 * * [simplify]: Extracting #7: cost 4 inf + 3581 122.286 * * [simplify]: Extracting #8: cost 0 inf + 4786 122.288 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 122.288 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 122.288 * * * * [progress]: [ 248 / 455 ] simplifiying candidate # 122.288 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 122.288 * * [simplify]: iters left: 6 (12 enodes) 122.294 * * [simplify]: iters left: 5 (42 enodes) 122.308 * * [simplify]: iters left: 4 (64 enodes) 122.325 * * [simplify]: iters left: 3 (97 enodes) 122.348 * * [simplify]: iters left: 2 (105 enodes) 122.376 * * [simplify]: iters left: 1 (120 enodes) 122.392 * * [simplify]: Extracting #0: cost 1 inf + 0 122.393 * * [simplify]: Extracting #1: cost 8 inf + 0 122.393 * * [simplify]: Extracting #2: cost 14 inf + 1 122.393 * * [simplify]: Extracting #3: cost 18 inf + 1 122.393 * * [simplify]: Extracting #4: cost 19 inf + 2 122.393 * * [simplify]: Extracting #5: cost 16 inf + 185 122.393 * * [simplify]: Extracting #6: cost 10 inf + 1193 122.393 * * [simplify]: Extracting #7: cost 5 inf + 2518 122.394 * * [simplify]: Extracting #8: cost 0 inf + 3923 122.395 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 122.396 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 122.396 * * * * [progress]: [ 249 / 455 ] simplifiying candidate # 122.396 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 122.396 * * [simplify]: iters left: 6 (12 enodes) 122.402 * * [simplify]: iters left: 5 (46 enodes) 122.409 * * [simplify]: iters left: 4 (66 enodes) 122.421 * * [simplify]: iters left: 3 (105 enodes) 122.452 * * [simplify]: iters left: 2 (115 enodes) 122.466 * * [simplify]: iters left: 1 (127 enodes) 122.482 * * [simplify]: Extracting #0: cost 1 inf + 0 122.482 * * [simplify]: Extracting #1: cost 8 inf + 0 122.482 * * [simplify]: Extracting #2: cost 13 inf + 1 122.482 * * [simplify]: Extracting #3: cost 15 inf + 1 122.483 * * [simplify]: Extracting #4: cost 17 inf + 1 122.483 * * [simplify]: Extracting #5: cost 14 inf + 184 122.483 * * [simplify]: Extracting #6: cost 10 inf + 848 122.483 * * [simplify]: Extracting #7: cost 2 inf + 2976 122.484 * * [simplify]: Extracting #8: cost 0 inf + 3578 122.485 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 122.485 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 122.485 * * * * [progress]: [ 250 / 455 ] simplifiying candidate # 122.485 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 122.485 * * [simplify]: iters left: 6 (11 enodes) 122.492 * * [simplify]: iters left: 5 (47 enodes) 122.500 * * [simplify]: iters left: 4 (64 enodes) 122.520 * * [simplify]: iters left: 3 (81 enodes) 122.537 * * [simplify]: iters left: 2 (90 enodes) 122.554 * * [simplify]: iters left: 1 (98 enodes) 122.569 * * [simplify]: Extracting #0: cost 1 inf + 0 122.569 * * [simplify]: Extracting #1: cost 8 inf + 0 122.569 * * [simplify]: Extracting #2: cost 15 inf + 1 122.569 * * [simplify]: Extracting #3: cost 17 inf + 1 122.569 * * [simplify]: Extracting #4: cost 19 inf + 1 122.569 * * [simplify]: Extracting #5: cost 17 inf + 93 122.569 * * [simplify]: Extracting #6: cost 13 inf + 647 122.570 * * [simplify]: Extracting #7: cost 5 inf + 2735 122.570 * * [simplify]: Extracting #8: cost 0 inf + 4182 122.571 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 122.571 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 122.571 * * * * [progress]: [ 251 / 455 ] simplifiying candidate # 122.572 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 122.572 * * [simplify]: iters left: 6 (11 enodes) 122.575 * * [simplify]: iters left: 5 (45 enodes) 122.582 * * [simplify]: iters left: 4 (82 enodes) 122.603 * * [simplify]: iters left: 3 (108 enodes) 122.617 * * [simplify]: iters left: 2 (113 enodes) 122.628 * * [simplify]: iters left: 1 (127 enodes) 122.640 * * [simplify]: Extracting #0: cost 1 inf + 0 122.640 * * [simplify]: Extracting #1: cost 8 inf + 0 122.640 * * [simplify]: Extracting #2: cost 13 inf + 1 122.640 * * [simplify]: Extracting #3: cost 15 inf + 1 122.640 * * [simplify]: Extracting #4: cost 17 inf + 1 122.640 * * [simplify]: Extracting #5: cost 15 inf + 93 122.640 * * [simplify]: Extracting #6: cost 11 inf + 647 122.641 * * [simplify]: Extracting #7: cost 3 inf + 2735 122.642 * * [simplify]: Extracting #8: cost 0 inf + 3578 122.643 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 122.643 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 122.643 * * * * [progress]: [ 252 / 455 ] simplifiying candidate # 122.643 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 122.643 * * [simplify]: iters left: 6 (13 enodes) 122.650 * * [simplify]: iters left: 5 (47 enodes) 122.662 * * [simplify]: iters left: 4 (70 enodes) 122.680 * * [simplify]: iters left: 3 (104 enodes) 122.696 * * [simplify]: iters left: 2 (109 enodes) 122.713 * * [simplify]: iters left: 1 (124 enodes) 122.726 * * [simplify]: Extracting #0: cost 1 inf + 0 122.726 * * [simplify]: Extracting #1: cost 8 inf + 0 122.726 * * [simplify]: Extracting #2: cost 14 inf + 1 122.726 * * [simplify]: Extracting #3: cost 18 inf + 1 122.726 * * [simplify]: Extracting #4: cost 19 inf + 2 122.726 * * [simplify]: Extracting #5: cost 17 inf + 94 122.727 * * [simplify]: Extracting #6: cost 11 inf + 1061 122.727 * * [simplify]: Extracting #7: cost 1 inf + 3642 122.728 * * [simplify]: Extracting #8: cost 0 inf + 3923 122.729 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 122.729 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 122.729 * * * * [progress]: [ 253 / 455 ] simplifiying candidate # 122.729 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 122.729 * * [simplify]: iters left: 6 (10 enodes) 122.732 * * [simplify]: iters left: 5 (41 enodes) 122.739 * * [simplify]: iters left: 4 (55 enodes) 122.749 * * [simplify]: iters left: 3 (84 enodes) 122.766 * * [simplify]: iters left: 2 (89 enodes) 122.791 * * [simplify]: iters left: 1 (100 enodes) 122.805 * * [simplify]: Extracting #0: cost 1 inf + 0 122.805 * * [simplify]: Extracting #1: cost 9 inf + 0 122.806 * * [simplify]: Extracting #2: cost 14 inf + 1 122.806 * * [simplify]: Extracting #3: cost 16 inf + 1 122.806 * * [simplify]: Extracting #4: cost 18 inf + 1 122.806 * * [simplify]: Extracting #5: cost 15 inf + 184 122.806 * * [simplify]: Extracting #6: cost 11 inf + 848 122.806 * * [simplify]: Extracting #7: cost 3 inf + 2976 122.807 * * [simplify]: Extracting #8: cost 0 inf + 3860 122.808 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 122.808 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 122.808 * * * * [progress]: [ 254 / 455 ] simplifiying candidate # 122.808 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 122.808 * * [simplify]: iters left: 6 (11 enodes) 122.812 * * [simplify]: iters left: 5 (46 enodes) 122.819 * * [simplify]: iters left: 4 (73 enodes) 122.840 * * [simplify]: iters left: 3 (97 enodes) 122.862 * * [simplify]: iters left: 2 (99 enodes) 122.871 * * [simplify]: iters left: 1 (113 enodes) 122.884 * * [simplify]: Extracting #0: cost 1 inf + 0 122.884 * * [simplify]: Extracting #1: cost 8 inf + 0 122.884 * * [simplify]: Extracting #2: cost 13 inf + 1 122.884 * * [simplify]: Extracting #3: cost 15 inf + 1 122.884 * * [simplify]: Extracting #4: cost 17 inf + 1 122.884 * * [simplify]: Extracting #5: cost 15 inf + 93 122.884 * * [simplify]: Extracting #6: cost 11 inf + 647 122.885 * * [simplify]: Extracting #7: cost 1 inf + 3297 122.885 * * [simplify]: Extracting #8: cost 0 inf + 3578 122.886 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 122.886 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 122.886 * * * * [progress]: [ 255 / 455 ] simplifiying candidate # 122.886 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 122.886 * * [simplify]: iters left: 6 (9 enodes) 122.889 * * [simplify]: iters left: 5 (38 enodes) 122.901 * * [simplify]: iters left: 4 (62 enodes) 122.928 * * [simplify]: iters left: 3 (91 enodes) 122.950 * * [simplify]: iters left: 2 (93 enodes) 122.971 * * [simplify]: iters left: 1 (107 enodes) 122.996 * * [simplify]: Extracting #0: cost 1 inf + 0 122.996 * * [simplify]: Extracting #1: cost 8 inf + 0 122.996 * * [simplify]: Extracting #2: cost 13 inf + 1 122.996 * * [simplify]: Extracting #3: cost 15 inf + 1 122.996 * * [simplify]: Extracting #4: cost 17 inf + 1 122.997 * * [simplify]: Extracting #5: cost 14 inf + 184 122.997 * * [simplify]: Extracting #6: cost 10 inf + 848 122.997 * * [simplify]: Extracting #7: cost 4 inf + 2374 122.999 * * [simplify]: Extracting #8: cost 1 inf + 3257 123.000 * * [simplify]: Extracting #9: cost 0 inf + 3578 123.002 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 123.002 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 123.002 * * * * [progress]: [ 256 / 455 ] simplifiying candidate # 123.002 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 123.002 * * [simplify]: iters left: 6 (11 enodes) 123.008 * * [simplify]: iters left: 5 (43 enodes) 123.018 * * [simplify]: iters left: 4 (67 enodes) 123.033 * * [simplify]: iters left: 3 (100 enodes) 123.045 * * [simplify]: iters left: 2 (107 enodes) 123.074 * * [simplify]: iters left: 1 (124 enodes) 123.088 * * [simplify]: Extracting #0: cost 1 inf + 0 123.088 * * [simplify]: Extracting #1: cost 8 inf + 0 123.088 * * [simplify]: Extracting #2: cost 14 inf + 1 123.089 * * [simplify]: Extracting #3: cost 18 inf + 1 123.089 * * [simplify]: Extracting #4: cost 19 inf + 2 123.089 * * [simplify]: Extracting #5: cost 17 inf + 94 123.089 * * [simplify]: Extracting #6: cost 10 inf + 1234 123.089 * * [simplify]: Extracting #7: cost 5 inf + 2479 123.090 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.091 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 123.091 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 123.091 * * * * [progress]: [ 257 / 455 ] simplifiying candidate # 123.091 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 123.091 * * [simplify]: iters left: 6 (12 enodes) 123.095 * * [simplify]: iters left: 5 (42 enodes) 123.105 * * [simplify]: iters left: 4 (61 enodes) 123.126 * * [simplify]: iters left: 3 (88 enodes) 123.142 * * [simplify]: iters left: 2 (97 enodes) 123.155 * * [simplify]: iters left: 1 (110 enodes) 123.170 * * [simplify]: Extracting #0: cost 1 inf + 0 123.170 * * [simplify]: Extracting #1: cost 9 inf + 0 123.170 * * [simplify]: Extracting #2: cost 15 inf + 1 123.170 * * [simplify]: Extracting #3: cost 19 inf + 1 123.170 * * [simplify]: Extracting #4: cost 20 inf + 2 123.171 * * [simplify]: Extracting #5: cost 17 inf + 185 123.171 * * [simplify]: Extracting #6: cost 12 inf + 1021 123.172 * * [simplify]: Extracting #7: cost 5 inf + 2800 123.173 * * [simplify]: Extracting #8: cost 0 inf + 4205 123.175 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.175 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.175 * * * * [progress]: [ 258 / 455 ] simplifiying candidate # 123.176 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 123.176 * * [simplify]: iters left: 6 (13 enodes) 123.182 * * [simplify]: iters left: 5 (47 enodes) 123.190 * * [simplify]: iters left: 4 (60 enodes) 123.200 * * [simplify]: iters left: 3 (83 enodes) 123.211 * * [simplify]: iters left: 2 (93 enodes) 123.223 * * [simplify]: iters left: 1 (110 enodes) 123.238 * * [simplify]: Extracting #0: cost 1 inf + 0 123.238 * * [simplify]: Extracting #1: cost 8 inf + 0 123.238 * * [simplify]: Extracting #2: cost 15 inf + 1 123.238 * * [simplify]: Extracting #3: cost 19 inf + 1 123.239 * * [simplify]: Extracting #4: cost 20 inf + 2 123.239 * * [simplify]: Extracting #5: cost 17 inf + 185 123.239 * * [simplify]: Extracting #6: cost 13 inf + 820 123.240 * * [simplify]: Extracting #7: cost 2 inf + 3683 123.242 * * [simplify]: Extracting #8: cost 0 inf + 4245 123.243 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.244 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.244 * * * * [progress]: [ 259 / 455 ] simplifiying candidate # 123.244 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 123.244 * * [simplify]: iters left: 6 (11 enodes) 123.250 * * [simplify]: iters left: 5 (43 enodes) 123.257 * * [simplify]: iters left: 4 (67 enodes) 123.272 * * [simplify]: iters left: 3 (95 enodes) 123.285 * * [simplify]: iters left: 2 (104 enodes) 123.297 * * [simplify]: iters left: 1 (115 enodes) 123.308 * * [simplify]: Extracting #0: cost 1 inf + 0 123.308 * * [simplify]: Extracting #1: cost 8 inf + 0 123.308 * * [simplify]: Extracting #2: cost 16 inf + 1 123.308 * * [simplify]: Extracting #3: cost 20 inf + 1 123.308 * * [simplify]: Extracting #4: cost 21 inf + 2 123.308 * * [simplify]: Extracting #5: cost 19 inf + 94 123.309 * * [simplify]: Extracting #6: cost 14 inf + 820 123.309 * * [simplify]: Extracting #7: cost 7 inf + 2478 123.310 * * [simplify]: Extracting #8: cost 0 inf + 4527 123.312 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 123.312 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 123.312 * * * * [progress]: [ 260 / 455 ] simplifiying candidate # 123.312 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 123.313 * * [simplify]: iters left: 6 (11 enodes) 123.318 * * [simplify]: iters left: 5 (39 enodes) 123.330 * * [simplify]: iters left: 4 (60 enodes) 123.345 * * [simplify]: iters left: 3 (92 enodes) 123.358 * * [simplify]: iters left: 2 (100 enodes) 123.376 * * [simplify]: iters left: 1 (113 enodes) 123.389 * * [simplify]: Extracting #0: cost 1 inf + 0 123.389 * * [simplify]: Extracting #1: cost 8 inf + 0 123.389 * * [simplify]: Extracting #2: cost 14 inf + 1 123.389 * * [simplify]: Extracting #3: cost 18 inf + 1 123.389 * * [simplify]: Extracting #4: cost 19 inf + 2 123.389 * * [simplify]: Extracting #5: cost 16 inf + 185 123.390 * * [simplify]: Extracting #6: cost 9 inf + 1434 123.390 * * [simplify]: Extracting #7: cost 1 inf + 3602 123.391 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.392 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.392 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.392 * * * * [progress]: [ 261 / 455 ] simplifiying candidate # 123.392 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 123.392 * * [simplify]: iters left: 6 (10 enodes) 123.395 * * [simplify]: iters left: 5 (38 enodes) 123.401 * * [simplify]: iters left: 4 (46 enodes) 123.407 * * [simplify]: iters left: 3 (62 enodes) 123.416 * * [simplify]: iters left: 2 (93 enodes) 123.436 * * [simplify]: iters left: 1 (109 enodes) 123.449 * * [simplify]: Extracting #0: cost 1 inf + 0 123.450 * * [simplify]: Extracting #1: cost 8 inf + 0 123.450 * * [simplify]: Extracting #2: cost 14 inf + 1 123.450 * * [simplify]: Extracting #3: cost 18 inf + 1 123.450 * * [simplify]: Extracting #4: cost 19 inf + 2 123.450 * * [simplify]: Extracting #5: cost 18 inf + 3 123.450 * * [simplify]: Extracting #6: cost 14 inf + 447 123.450 * * [simplify]: Extracting #7: cost 8 inf + 1675 123.451 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.451 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.452 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.452 * * * * [progress]: [ 262 / 455 ] simplifiying candidate # 123.452 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 123.452 * * [simplify]: iters left: 6 (12 enodes) 123.455 * * [simplify]: iters left: 5 (43 enodes) 123.463 * * [simplify]: iters left: 4 (62 enodes) 123.474 * * [simplify]: iters left: 3 (90 enodes) 123.496 * * [simplify]: iters left: 2 (94 enodes) 123.506 * * [simplify]: iters left: 1 (107 enodes) 123.519 * * [simplify]: Extracting #0: cost 1 inf + 0 123.519 * * [simplify]: Extracting #1: cost 8 inf + 0 123.519 * * [simplify]: Extracting #2: cost 14 inf + 1 123.519 * * [simplify]: Extracting #3: cost 18 inf + 1 123.519 * * [simplify]: Extracting #4: cost 19 inf + 2 123.519 * * [simplify]: Extracting #5: cost 18 inf + 3 123.519 * * [simplify]: Extracting #6: cost 14 inf + 447 123.520 * * [simplify]: Extracting #7: cost 6 inf + 2237 123.520 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.521 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.521 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.521 * * * * [progress]: [ 263 / 455 ] simplifiying candidate # 123.521 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 123.522 * * [simplify]: iters left: 6 (12 enodes) 123.525 * * [simplify]: iters left: 5 (42 enodes) 123.531 * * [simplify]: iters left: 4 (53 enodes) 123.541 * * [simplify]: iters left: 3 (71 enodes) 123.552 * * [simplify]: iters left: 2 (88 enodes) 123.565 * * [simplify]: iters left: 1 (96 enodes) 123.579 * * [simplify]: Extracting #0: cost 1 inf + 0 123.579 * * [simplify]: Extracting #1: cost 8 inf + 0 123.579 * * [simplify]: Extracting #2: cost 16 inf + 1 123.580 * * [simplify]: Extracting #3: cost 20 inf + 1 123.580 * * [simplify]: Extracting #4: cost 21 inf + 2 123.580 * * [simplify]: Extracting #5: cost 20 inf + 3 123.580 * * [simplify]: Extracting #6: cost 16 inf + 447 123.581 * * [simplify]: Extracting #7: cost 7 inf + 2478 123.582 * * [simplify]: Extracting #8: cost 0 inf + 4527 123.583 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.583 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.583 * * * * [progress]: [ 264 / 455 ] simplifiying candidate # 123.583 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 123.583 * * [simplify]: iters left: 6 (10 enodes) 123.586 * * [simplify]: iters left: 5 (37 enodes) 123.593 * * [simplify]: iters left: 4 (47 enodes) 123.599 * * [simplify]: iters left: 3 (70 enodes) 123.610 * * [simplify]: iters left: 2 (82 enodes) 123.624 * * [simplify]: iters left: 1 (97 enodes) 123.637 * * [simplify]: Extracting #0: cost 1 inf + 0 123.637 * * [simplify]: Extracting #1: cost 9 inf + 0 123.637 * * [simplify]: Extracting #2: cost 16 inf + 1 123.637 * * [simplify]: Extracting #3: cost 20 inf + 1 123.637 * * [simplify]: Extracting #4: cost 21 inf + 2 123.638 * * [simplify]: Extracting #5: cost 20 inf + 3 123.638 * * [simplify]: Extracting #6: cost 17 inf + 316 123.638 * * [simplify]: Extracting #7: cost 10 inf + 1675 123.638 * * [simplify]: Extracting #8: cost 2 inf + 3884 123.639 * * [simplify]: Extracting #9: cost 0 inf + 4527 123.640 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 123.640 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 123.640 * * * * [progress]: [ 265 / 455 ] simplifiying candidate # 123.640 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 123.641 * * [simplify]: iters left: 6 (12 enodes) 123.644 * * [simplify]: iters left: 5 (43 enodes) 123.651 * * [simplify]: iters left: 4 (60 enodes) 123.666 * * [simplify]: iters left: 3 (82 enodes) 123.690 * * [simplify]: iters left: 2 (86 enodes) 123.706 * * [simplify]: iters left: 1 (90 enodes) 123.717 * * [simplify]: Extracting #0: cost 1 inf + 0 123.717 * * [simplify]: Extracting #1: cost 8 inf + 0 123.717 * * [simplify]: Extracting #2: cost 17 inf + 1 123.717 * * [simplify]: Extracting #3: cost 21 inf + 1 123.717 * * [simplify]: Extracting #4: cost 22 inf + 2 123.717 * * [simplify]: Extracting #5: cost 21 inf + 3 123.717 * * [simplify]: Extracting #6: cost 11 inf + 1864 123.718 * * [simplify]: Extracting #7: cost 1 inf + 4528 123.719 * * [simplify]: Extracting #8: cost 0 inf + 4849 123.720 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 123.720 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 123.720 * * * * [progress]: [ 266 / 455 ] simplifiying candidate # 123.720 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 123.720 * * [simplify]: iters left: 6 (11 enodes) 123.723 * * [simplify]: iters left: 5 (44 enodes) 123.731 * * [simplify]: iters left: 4 (58 enodes) 123.739 * * [simplify]: iters left: 3 (83 enodes) 123.753 * * [simplify]: iters left: 2 (87 enodes) 123.762 * * [simplify]: iters left: 1 (100 enodes) 123.775 * * [simplify]: Extracting #0: cost 1 inf + 0 123.775 * * [simplify]: Extracting #1: cost 8 inf + 0 123.775 * * [simplify]: Extracting #2: cost 14 inf + 1 123.775 * * [simplify]: Extracting #3: cost 18 inf + 1 123.776 * * [simplify]: Extracting #4: cost 19 inf + 2 123.776 * * [simplify]: Extracting #5: cost 18 inf + 3 123.776 * * [simplify]: Extracting #6: cost 13 inf + 648 123.776 * * [simplify]: Extracting #7: cost 5 inf + 2438 123.777 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.778 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 123.778 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 123.778 * * * * [progress]: [ 267 / 455 ] simplifiying candidate # 123.778 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 123.778 * * [simplify]: iters left: 6 (13 enodes) 123.782 * * [simplify]: iters left: 5 (47 enodes) 123.790 * * [simplify]: iters left: 4 (62 enodes) 123.800 * * [simplify]: iters left: 3 (84 enodes) 123.812 * * [simplify]: iters left: 2 (100 enodes) 123.824 * * [simplify]: iters left: 1 (108 enodes) 123.835 * * [simplify]: Extracting #0: cost 1 inf + 0 123.835 * * [simplify]: Extracting #1: cost 8 inf + 0 123.836 * * [simplify]: Extracting #2: cost 16 inf + 1 123.836 * * [simplify]: Extracting #3: cost 20 inf + 1 123.836 * * [simplify]: Extracting #4: cost 21 inf + 2 123.836 * * [simplify]: Extracting #5: cost 20 inf + 3 123.836 * * [simplify]: Extracting #6: cost 13 inf + 1090 123.836 * * [simplify]: Extracting #7: cost 3 inf + 3642 123.837 * * [simplify]: Extracting #8: cost 0 inf + 4527 123.841 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 123.841 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 123.841 * * * * [progress]: [ 268 / 455 ] simplifiying candidate # 123.842 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 123.842 * * [simplify]: iters left: 6 (11 enodes) 123.848 * * [simplify]: iters left: 5 (42 enodes) 123.862 * * [simplify]: iters left: 4 (60 enodes) 123.872 * * [simplify]: iters left: 3 (86 enodes) 123.883 * * [simplify]: iters left: 2 (90 enodes) 123.891 * * [simplify]: iters left: 1 (94 enodes) 123.905 * * [simplify]: Extracting #0: cost 1 inf + 0 123.905 * * [simplify]: Extracting #1: cost 8 inf + 0 123.905 * * [simplify]: Extracting #2: cost 17 inf + 1 123.906 * * [simplify]: Extracting #3: cost 21 inf + 1 123.906 * * [simplify]: Extracting #4: cost 22 inf + 2 123.906 * * [simplify]: Extracting #5: cost 21 inf + 3 123.906 * * [simplify]: Extracting #6: cost 10 inf + 2025 123.907 * * [simplify]: Extracting #7: cost 1 inf + 4528 123.908 * * [simplify]: Extracting #8: cost 0 inf + 4849 123.908 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 123.908 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 123.909 * * * * [progress]: [ 269 / 455 ] simplifiying candidate # 123.909 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 123.909 * * [simplify]: iters left: 6 (12 enodes) 123.912 * * [simplify]: iters left: 5 (42 enodes) 123.919 * * [simplify]: iters left: 4 (51 enodes) 123.926 * * [simplify]: iters left: 3 (74 enodes) 123.941 * * [simplify]: iters left: 2 (120 enodes) 123.964 * * [simplify]: iters left: 1 (124 enodes) 123.981 * * [simplify]: Extracting #0: cost 1 inf + 0 123.981 * * [simplify]: Extracting #1: cost 8 inf + 0 123.981 * * [simplify]: Extracting #2: cost 14 inf + 1 123.981 * * [simplify]: Extracting #3: cost 18 inf + 1 123.981 * * [simplify]: Extracting #4: cost 19 inf + 2 123.981 * * [simplify]: Extracting #5: cost 18 inf + 3 123.982 * * [simplify]: Extracting #6: cost 12 inf + 849 123.982 * * [simplify]: Extracting #7: cost 4 inf + 2759 123.984 * * [simplify]: Extracting #8: cost 0 inf + 3923 123.985 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 123.985 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 123.985 * * * * [progress]: [ 270 / 455 ] simplifiying candidate # 123.986 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 123.986 * * [simplify]: iters left: 6 (13 enodes) 123.994 * * [simplify]: iters left: 5 (47 enodes) 124.008 * * [simplify]: iters left: 4 (53 enodes) 124.016 * * [simplify]: iters left: 3 (70 enodes) 124.027 * * [simplify]: iters left: 2 (92 enodes) 124.050 * * [simplify]: iters left: 1 (103 enodes) 124.063 * * [simplify]: Extracting #0: cost 1 inf + 0 124.063 * * [simplify]: Extracting #1: cost 8 inf + 0 124.063 * * [simplify]: Extracting #2: cost 16 inf + 1 124.063 * * [simplify]: Extracting #3: cost 20 inf + 1 124.064 * * [simplify]: Extracting #4: cost 21 inf + 2 124.064 * * [simplify]: Extracting #5: cost 20 inf + 3 124.064 * * [simplify]: Extracting #6: cost 13 inf + 1171 124.064 * * [simplify]: Extracting #7: cost 1 inf + 4246 124.065 * * [simplify]: Extracting #8: cost 0 inf + 4527 124.066 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 124.066 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 124.066 * * * * [progress]: [ 271 / 455 ] simplifiying candidate # 124.066 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 124.067 * * [simplify]: iters left: 6 (11 enodes) 124.070 * * [simplify]: iters left: 5 (43 enodes) 124.078 * * [simplify]: iters left: 4 (57 enodes) 124.089 * * [simplify]: iters left: 3 (79 enodes) 124.103 * * [simplify]: iters left: 2 (94 enodes) 124.113 * * [simplify]: iters left: 1 (102 enodes) 124.129 * * [simplify]: Extracting #0: cost 1 inf + 0 124.129 * * [simplify]: Extracting #1: cost 8 inf + 0 124.130 * * [simplify]: Extracting #2: cost 16 inf + 1 124.130 * * [simplify]: Extracting #3: cost 20 inf + 1 124.130 * * [simplify]: Extracting #4: cost 21 inf + 2 124.130 * * [simplify]: Extracting #5: cost 20 inf + 3 124.130 * * [simplify]: Extracting #6: cost 14 inf + 889 124.131 * * [simplify]: Extracting #7: cost 5 inf + 3041 124.133 * * [simplify]: Extracting #8: cost 0 inf + 4527 124.135 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 124.135 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 124.135 * * * * [progress]: [ 272 / 455 ] simplifiying candidate # 124.135 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 124.135 * * [simplify]: iters left: 6 (11 enodes) 124.141 * * [simplify]: iters left: 5 (41 enodes) 124.154 * * [simplify]: iters left: 4 (52 enodes) 124.164 * * [simplify]: iters left: 3 (81 enodes) 124.178 * * [simplify]: iters left: 2 (99 enodes) 124.191 * * [simplify]: iters left: 1 (101 enodes) 124.217 * * [simplify]: Extracting #0: cost 1 inf + 0 124.217 * * [simplify]: Extracting #1: cost 8 inf + 0 124.217 * * [simplify]: Extracting #2: cost 18 inf + 1 124.217 * * [simplify]: Extracting #3: cost 22 inf + 1 124.217 * * [simplify]: Extracting #4: cost 23 inf + 2 124.218 * * [simplify]: Extracting #5: cost 22 inf + 3 124.218 * * [simplify]: Extracting #6: cost 9 inf + 2750 124.220 * * [simplify]: Extracting #7: cost 0 inf + 5131 124.222 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 124.222 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 124.222 * * * * [progress]: [ 273 / 455 ] simplifiying candidate # 124.222 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 124.222 * * [simplify]: iters left: 6 (10 enodes) 124.228 * * [simplify]: iters left: 5 (36 enodes) 124.237 * * [simplify]: iters left: 4 (42 enodes) 124.243 * * [simplify]: iters left: 3 (59 enodes) 124.252 * * [simplify]: iters left: 2 (89 enodes) 124.268 * * [simplify]: iters left: 1 (104 enodes) 124.278 * * [simplify]: Extracting #0: cost 1 inf + 0 124.278 * * [simplify]: Extracting #1: cost 8 inf + 0 124.278 * * [simplify]: Extracting #2: cost 14 inf + 1 124.278 * * [simplify]: Extracting #3: cost 18 inf + 1 124.278 * * [simplify]: Extracting #4: cost 19 inf + 2 124.278 * * [simplify]: Extracting #5: cost 18 inf + 3 124.278 * * [simplify]: Extracting #6: cost 14 inf + 557 124.279 * * [simplify]: Extracting #7: cost 3 inf + 3189 124.279 * * [simplify]: Extracting #8: cost 0 inf + 3923 124.280 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 124.280 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 124.280 * * * * [progress]: [ 274 / 455 ] simplifiying candidate # 124.280 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 124.280 * * [simplify]: iters left: 6 (11 enodes) 124.284 * * [simplify]: iters left: 5 (41 enodes) 124.291 * * [simplify]: iters left: 4 (57 enodes) 124.301 * * [simplify]: iters left: 3 (90 enodes) 124.316 * * [simplify]: iters left: 2 (96 enodes) 124.329 * * [simplify]: iters left: 1 (97 enodes) 124.337 * * [simplify]: Extracting #0: cost 1 inf + 0 124.337 * * [simplify]: Extracting #1: cost 8 inf + 0 124.337 * * [simplify]: Extracting #2: cost 14 inf + 1 124.337 * * [simplify]: Extracting #3: cost 18 inf + 1 124.337 * * [simplify]: Extracting #4: cost 19 inf + 2 124.337 * * [simplify]: Extracting #5: cost 18 inf + 3 124.338 * * [simplify]: Extracting #6: cost 14 inf + 447 124.338 * * [simplify]: Extracting #7: cost 7 inf + 1956 124.339 * * [simplify]: Extracting #8: cost 1 inf + 3602 124.339 * * [simplify]: Extracting #9: cost 0 inf + 3923 124.340 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 124.340 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 124.340 * * * * [progress]: [ 275 / 455 ] simplifiying candidate # 124.340 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 124.341 * * [simplify]: iters left: 6 (11 enodes) 124.344 * * [simplify]: iters left: 5 (40 enodes) 124.350 * * [simplify]: iters left: 4 (47 enodes) 124.357 * * [simplify]: iters left: 3 (68 enodes) 124.373 * * [simplify]: iters left: 2 (87 enodes) 124.385 * * [simplify]: iters left: 1 (91 enodes) 124.400 * * [simplify]: Extracting #0: cost 1 inf + 0 124.400 * * [simplify]: Extracting #1: cost 8 inf + 0 124.401 * * [simplify]: Extracting #2: cost 17 inf + 1 124.401 * * [simplify]: Extracting #3: cost 21 inf + 1 124.401 * * [simplify]: Extracting #4: cost 22 inf + 2 124.401 * * [simplify]: Extracting #5: cost 21 inf + 3 124.401 * * [simplify]: Extracting #6: cost 14 inf + 1102 124.403 * * [simplify]: Extracting #7: cost 2 inf + 4367 124.404 * * [simplify]: Extracting #8: cost 0 inf + 4889 124.406 * * [simplify]: Extracting #9: cost 0 inf + 4849 124.408 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 124.408 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 124.408 * * * * [progress]: [ 276 / 455 ] simplifiying candidate # 124.409 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 124.409 * * [simplify]: iters left: 6 (8 enodes) 124.412 * * [simplify]: iters left: 5 (31 enodes) 124.416 * * [simplify]: iters left: 4 (39 enodes) 124.422 * * [simplify]: iters left: 3 (56 enodes) 124.431 * * [simplify]: iters left: 2 (85 enodes) 124.452 * * [simplify]: iters left: 1 (100 enodes) 124.472 * * [simplify]: Extracting #0: cost 1 inf + 0 124.472 * * [simplify]: Extracting #1: cost 8 inf + 0 124.472 * * [simplify]: Extracting #2: cost 14 inf + 1 124.472 * * [simplify]: Extracting #3: cost 18 inf + 1 124.472 * * [simplify]: Extracting #4: cost 19 inf + 2 124.472 * * [simplify]: Extracting #5: cost 18 inf + 3 124.472 * * [simplify]: Extracting #6: cost 14 inf + 627 124.473 * * [simplify]: Extracting #7: cost 4 inf + 2799 124.473 * * [simplify]: Extracting #8: cost 0 inf + 3923 124.474 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 124.474 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 124.474 * * * * [progress]: [ 277 / 455 ] simplifiying candidate # 124.474 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 124.474 * * [simplify]: iters left: 6 (10 enodes) 124.477 * * [simplify]: iters left: 5 (40 enodes) 124.485 * * [simplify]: iters left: 4 (58 enodes) 124.493 * * [simplify]: iters left: 3 (80 enodes) 124.507 * * [simplify]: iters left: 2 (112 enodes) 124.523 * * [simplify]: iters left: 1 (129 enodes) 124.537 * * [simplify]: Extracting #0: cost 1 inf + 0 124.537 * * [simplify]: Extracting #1: cost 10 inf + 0 124.538 * * [simplify]: Extracting #2: cost 23 inf + 1 124.538 * * [simplify]: Extracting #3: cost 32 inf + 1 124.538 * * [simplify]: Extracting #4: cost 31 inf + 3 124.538 * * [simplify]: Extracting #5: cost 18 inf + 2180 124.539 * * [simplify]: Extracting #6: cost 1 inf + 6418 124.540 * * [simplify]: Extracting #7: cost 0 inf + 6769 124.541 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 124.541 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 124.542 * * * * [progress]: [ 278 / 455 ] simplifiying candidate # 124.542 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 124.542 * * [simplify]: iters left: 6 (11 enodes) 124.545 * * [simplify]: iters left: 5 (45 enodes) 124.560 * * [simplify]: iters left: 4 (68 enodes) 124.574 * * [simplify]: iters left: 3 (103 enodes) 124.590 * * [simplify]: iters left: 2 (126 enodes) 124.604 * * [simplify]: iters left: 1 (133 enodes) 124.615 * * [simplify]: Extracting #0: cost 1 inf + 0 124.615 * * [simplify]: Extracting #1: cost 8 inf + 0 124.615 * * [simplify]: Extracting #2: cost 17 inf + 1 124.615 * * [simplify]: Extracting #3: cost 26 inf + 1 124.616 * * [simplify]: Extracting #4: cost 28 inf + 2 124.616 * * [simplify]: Extracting #5: cost 27 inf + 3 124.616 * * [simplify]: Extracting #6: cost 14 inf + 1890 124.617 * * [simplify]: Extracting #7: cost 2 inf + 4706 124.617 * * [simplify]: Extracting #8: cost 0 inf + 5446 124.618 * * [simplify]: Extracting #9: cost 0 inf + 5445 124.619 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 124.619 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 124.620 * * * * [progress]: [ 279 / 455 ] simplifiying candidate # 124.620 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 124.620 * * [simplify]: iters left: 6 (11 enodes) 124.623 * * [simplify]: iters left: 5 (46 enodes) 124.631 * * [simplify]: iters left: 4 (57 enodes) 124.646 * * [simplify]: iters left: 3 (90 enodes) 124.673 * * [simplify]: iters left: 2 (120 enodes) 124.695 * * [simplify]: iters left: 1 (130 enodes) 124.713 * * [simplify]: Extracting #0: cost 1 inf + 0 124.713 * * [simplify]: Extracting #1: cost 8 inf + 0 124.713 * * [simplify]: Extracting #2: cost 23 inf + 1 124.713 * * [simplify]: Extracting #3: cost 32 inf + 1 124.713 * * [simplify]: Extracting #4: cost 34 inf + 2 124.713 * * [simplify]: Extracting #5: cost 33 inf + 3 124.713 * * [simplify]: Extracting #6: cost 21 inf + 1899 124.715 * * [simplify]: Extracting #7: cost 1 inf + 6873 124.718 * * [simplify]: Extracting #8: cost 0 inf + 7264 124.720 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 124.720 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 124.720 * * * * [progress]: [ 280 / 455 ] simplifiying candidate # 124.721 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 124.721 * * [simplify]: iters left: 6 (9 enodes) 124.726 * * [simplify]: iters left: 5 (39 enodes) 124.739 * * [simplify]: iters left: 4 (56 enodes) 124.750 * * [simplify]: iters left: 3 (87 enodes) 124.765 * * [simplify]: iters left: 2 (115 enodes) 124.787 * * [simplify]: iters left: 1 (127 enodes) 124.801 * * [simplify]: Extracting #0: cost 1 inf + 0 124.801 * * [simplify]: Extracting #1: cost 8 inf + 0 124.801 * * [simplify]: Extracting #2: cost 19 inf + 1 124.801 * * [simplify]: Extracting #3: cost 28 inf + 1 124.801 * * [simplify]: Extracting #4: cost 30 inf + 2 124.802 * * [simplify]: Extracting #5: cost 29 inf + 3 124.802 * * [simplify]: Extracting #6: cost 15 inf + 2421 124.803 * * [simplify]: Extracting #7: cost 1 inf + 5676 124.804 * * [simplify]: Extracting #8: cost 0 inf + 6067 124.805 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 124.805 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 124.805 * * * * [progress]: [ 281 / 455 ] simplifiying candidate # 124.805 * * * * [progress]: [ 282 / 455 ] simplifiying candidate # 124.805 * * * * [progress]: [ 283 / 455 ] simplifiying candidate # 124.805 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 124.805 * * [simplify]: iters left: 6 (11 enodes) 124.808 * * [simplify]: iters left: 5 (51 enodes) 124.821 * * [simplify]: iters left: 4 (146 enodes) 124.901 * * [simplify]: Extracting #0: cost 1 inf + 0 124.901 * * [simplify]: Extracting #1: cost 52 inf + 0 124.902 * * [simplify]: Extracting #2: cost 158 inf + 2 124.903 * * [simplify]: Extracting #3: cost 143 inf + 3038 124.907 * * [simplify]: Extracting #4: cost 43 inf + 31239 124.916 * * [simplify]: Extracting #5: cost 0 inf + 41983 124.924 * * [simplify]: Extracting #6: cost 0 inf + 41903 124.937 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 124.937 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))))) (/ 1 a))) 124.937 * * * * [progress]: [ 284 / 455 ] simplifiying candidate # 124.938 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 124.938 * * [simplify]: iters left: 6 (14 enodes) 124.942 * * [simplify]: iters left: 5 (68 enodes) 124.957 * * [simplify]: iters left: 4 (168 enodes) 125.041 * * [simplify]: iters left: 3 (488 enodes) 125.772 * * [simplify]: Extracting #0: cost 1 inf + 0 125.772 * * [simplify]: Extracting #1: cost 99 inf + 0 125.774 * * [simplify]: Extracting #2: cost 206 inf + 2 125.777 * * [simplify]: Extracting #3: cost 163 inf + 12935 125.789 * * [simplify]: Extracting #4: cost 37 inf + 58542 125.815 * * [simplify]: Extracting #5: cost 0 inf + 69653 125.834 * * [simplify]: Extracting #6: cost 0 inf + 69093 125.852 * [simplify]: Simplified to (/ (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (- (acos a))) 125.852 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (- (acos a))))) (/ 1 a))) 125.852 * * * * [progress]: [ 285 / 455 ] simplifiying candidate # 125.852 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 125.852 * * [simplify]: iters left: 6 (14 enodes) 125.857 * * [simplify]: iters left: 5 (67 enodes) 125.872 * * [simplify]: iters left: 4 (177 enodes) 126.041 * * [simplify]: Extracting #0: cost 1 inf + 0 126.041 * * [simplify]: Extracting #1: cost 42 inf + 0 126.041 * * [simplify]: Extracting #2: cost 122 inf + 2 126.042 * * [simplify]: Extracting #3: cost 111 inf + 2010 126.046 * * [simplify]: Extracting #4: cost 26 inf + 24260 126.054 * * [simplify]: Extracting #5: cost 0 inf + 31501 126.061 * * [simplify]: Extracting #6: cost 0 inf + 31461 126.073 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 126.073 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))))) (/ 1 a))) 126.073 * * * * [progress]: [ 286 / 455 ] simplifiying candidate # 126.073 * [simplify]: Simplifying (* (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 126.074 * * [simplify]: iters left: 6 (14 enodes) 126.082 * * [simplify]: iters left: 5 (69 enodes) 126.105 * * [simplify]: iters left: 4 (184 enodes) 126.216 * * [simplify]: Extracting #0: cost 1 inf + 0 126.216 * * [simplify]: Extracting #1: cost 22 inf + 0 126.217 * * [simplify]: Extracting #2: cost 106 inf + 2 126.217 * * [simplify]: Extracting #3: cost 111 inf + 4 126.218 * * [simplify]: Extracting #4: cost 95 inf + 2670 126.221 * * [simplify]: Extracting #5: cost 24 inf + 22491 126.226 * * [simplify]: Extracting #6: cost 0 inf + 27400 126.234 * * [simplify]: Extracting #7: cost 0 inf + 27240 126.240 * [simplify]: Simplified to (* (/ (* (/ (/ 1 (acos a)) (acos a)) (/ (/ 1 (acos a)) (acos a))) (- (acos a))) (* (/ (/ 1 (acos a)) (acos a)) (/ (/ 1 (acos a)) (acos a)))) 126.240 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (/ (* (/ (/ 1 (acos a)) (acos a)) (/ (/ 1 (acos a)) (acos a))) (- (acos a))) (* (/ (/ 1 (acos a)) (acos a)) (/ (/ 1 (acos a)) (acos a)))))) (/ 1 a))) 126.240 * * * * [progress]: [ 287 / 455 ] simplifiying candidate # 126.240 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 126.240 * * [simplify]: iters left: 6 (14 enodes) 126.247 * * [simplify]: iters left: 5 (69 enodes) 126.283 * * [simplify]: iters left: 4 (195 enodes) 126.448 * * [simplify]: Extracting #0: cost 1 inf + 0 126.448 * * [simplify]: Extracting #1: cost 48 inf + 0 126.448 * * [simplify]: Extracting #2: cost 106 inf + 2 126.449 * * [simplify]: Extracting #3: cost 96 inf + 1700 126.452 * * [simplify]: Extracting #4: cost 26 inf + 19891 126.458 * * [simplify]: Extracting #5: cost 0 inf + 26792 126.464 * * [simplify]: Extracting #6: cost 0 inf + 26752 126.472 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 126.472 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))))) (/ 1 a))) 126.472 * * * * [progress]: [ 288 / 455 ] simplifiying candidate # 126.473 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 126.473 * * [simplify]: iters left: 6 (14 enodes) 126.477 * * [simplify]: iters left: 5 (67 enodes) 126.493 * * [simplify]: iters left: 4 (173 enodes) 126.569 * * [simplify]: iters left: 3 (455 enodes) 127.092 * * [simplify]: Extracting #0: cost 1 inf + 0 127.092 * * [simplify]: Extracting #1: cost 49 inf + 0 127.093 * * [simplify]: Extracting #2: cost 227 inf + 2 127.096 * * [simplify]: Extracting #3: cost 178 inf + 13330 127.109 * * [simplify]: Extracting #4: cost 16 inf + 67502 127.126 * * [simplify]: Extracting #5: cost 0 inf + 71137 127.142 * * [simplify]: Extracting #6: cost 0 inf + 71016 127.159 * [simplify]: Simplified to (/ (/ (/ 1 (- (acos a))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) 127.159 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ (/ 1 (- (acos a))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))) (* (/ (acos a) (/ 1 (- (acos a)))) (/ (acos a) (/ 1 (- (acos a)))))))) (/ 1 a))) 127.159 * * * * [progress]: [ 289 / 455 ] simplifiying candidate # 127.159 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 127.160 * * [simplify]: iters left: 6 (14 enodes) 127.168 * * [simplify]: iters left: 5 (70 enodes) 127.183 * * [simplify]: iters left: 4 (181 enodes) 127.262 * * [simplify]: iters left: 3 (487 enodes) 127.943 * * [simplify]: Extracting #0: cost 1 inf + 0 127.944 * * [simplify]: Extracting #1: cost 80 inf + 0 127.945 * * [simplify]: Extracting #2: cost 194 inf + 2 127.947 * * [simplify]: Extracting #3: cost 154 inf + 8735 127.958 * * [simplify]: Extracting #4: cost 23 inf + 51231 127.975 * * [simplify]: Extracting #5: cost 0 inf + 59925 127.992 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 127.992 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))))) (/ 1 a))) 127.992 * * * * [progress]: [ 290 / 455 ] simplifiying candidate # 127.993 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 127.993 * * [simplify]: iters left: 6 (9 enodes) 127.996 * * [simplify]: iters left: 5 (45 enodes) 128.009 * * [simplify]: iters left: 4 (92 enodes) 128.033 * * [simplify]: iters left: 3 (159 enodes) 128.085 * * [simplify]: iters left: 2 (323 enodes) 128.406 * * [simplify]: Extracting #0: cost 1 inf + 0 128.406 * * [simplify]: Extracting #1: cost 76 inf + 0 128.410 * * [simplify]: Extracting #2: cost 208 inf + 3 128.412 * * [simplify]: Extracting #3: cost 180 inf + 7302 128.421 * * [simplify]: Extracting #4: cost 70 inf + 48610 128.436 * * [simplify]: Extracting #5: cost 2 inf + 81368 128.451 * * [simplify]: Extracting #6: cost 0 inf + 82172 128.467 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 128.467 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))))) (/ 1 a))) 128.467 * * * * [progress]: [ 291 / 455 ] simplifiying candidate # 128.467 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 128.467 * * [simplify]: iters left: 6 (14 enodes) 128.471 * * [simplify]: iters left: 5 (69 enodes) 128.487 * * [simplify]: iters left: 4 (188 enodes) 128.571 * * [simplify]: Extracting #0: cost 1 inf + 0 128.571 * * [simplify]: Extracting #1: cost 50 inf + 0 128.572 * * [simplify]: Extracting #2: cost 123 inf + 1 128.572 * * [simplify]: Extracting #3: cost 103 inf + 5567 128.576 * * [simplify]: Extracting #4: cost 17 inf + 31760 128.583 * * [simplify]: Extracting #5: cost 0 inf + 32579 128.589 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 128.589 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))))) (/ 1 a))) 128.589 * * * * [progress]: [ 292 / 455 ] simplifiying candidate # 128.590 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 128.590 * * [simplify]: iters left: 6 (10 enodes) 128.593 * * [simplify]: iters left: 5 (50 enodes) 128.604 * * [simplify]: iters left: 4 (98 enodes) 128.634 * * [simplify]: iters left: 3 (172 enodes) 128.696 * * [simplify]: iters left: 2 (397 enodes) 129.135 * * [simplify]: Extracting #0: cost 1 inf + 0 129.135 * * [simplify]: Extracting #1: cost 90 inf + 0 129.137 * * [simplify]: Extracting #2: cost 289 inf + 3 129.138 * * [simplify]: Extracting #3: cost 293 inf + 10 129.142 * * [simplify]: Extracting #4: cost 222 inf + 23189 129.161 * * [simplify]: Extracting #5: cost 42 inf + 101647 129.182 * * [simplify]: Extracting #6: cost 0 inf + 123662 129.202 * * [simplify]: Extracting #7: cost 0 inf + 123542 129.223 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 129.223 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))))) (/ 1 a))) 129.223 * * * * [progress]: [ 293 / 455 ] simplifiying candidate # 129.223 * * * * [progress]: [ 294 / 455 ] simplifiying candidate # 129.223 * * * * [progress]: [ 295 / 455 ] simplifiying candidate # 129.223 * * * * [progress]: [ 296 / 455 ] simplifiying candidate # 129.223 * [simplify]: Simplifying (* (* 1 1) 1) 129.223 * * [simplify]: iters left: 4 (3 enodes) 129.224 * * [simplify]: iters left: 3 (7 enodes) 129.226 * * [simplify]: iters left: 2 (9 enodes) 129.227 * * [simplify]: Extracting #0: cost 1 inf + 0 129.227 * * [simplify]: Extracting #1: cost 0 inf + 1 129.227 * [simplify]: Simplified to 1 129.227 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 129.227 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 129.227 * * [simplify]: iters left: 6 (5 enodes) 129.229 * * [simplify]: iters left: 5 (23 enodes) 129.233 * * [simplify]: iters left: 4 (48 enodes) 129.240 * * [simplify]: iters left: 3 (56 enodes) 129.249 * * [simplify]: iters left: 2 (72 enodes) 129.262 * * [simplify]: iters left: 1 (110 enodes) 129.281 * * [simplify]: Extracting #0: cost 1 inf + 0 129.281 * * [simplify]: Extracting #1: cost 17 inf + 0 129.281 * * [simplify]: Extracting #2: cost 40 inf + 1 129.282 * * [simplify]: Extracting #3: cost 38 inf + 186 129.282 * * [simplify]: Extracting #4: cost 21 inf + 4695 129.283 * * [simplify]: Extracting #5: cost 2 inf + 12165 129.284 * * [simplify]: Extracting #6: cost 0 inf + 12889 129.285 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 129.285 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 129.285 * * * * [progress]: [ 297 / 455 ] simplifiying candidate # 129.286 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 129.286 * * [simplify]: iters left: 6 (6 enodes) 129.288 * * [simplify]: iters left: 5 (21 enodes) 129.291 * * [simplify]: iters left: 4 (23 enodes) 129.294 * * [simplify]: Extracting #0: cost 1 inf + 0 129.294 * * [simplify]: Extracting #1: cost 4 inf + 0 129.294 * * [simplify]: Extracting #2: cost 5 inf + 1 129.294 * * [simplify]: Extracting #3: cost 7 inf + 1 129.294 * * [simplify]: Extracting #4: cost 6 inf + 2 129.294 * * [simplify]: Extracting #5: cost 0 inf + 790 129.294 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.294 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 129.295 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 129.295 * * [simplify]: iters left: 5 (4 enodes) 129.296 * * [simplify]: iters left: 4 (17 enodes) 129.298 * * [simplify]: iters left: 3 (23 enodes) 129.301 * * [simplify]: Extracting #0: cost 1 inf + 0 129.301 * * [simplify]: Extracting #1: cost 5 inf + 0 129.301 * * [simplify]: Extracting #2: cost 9 inf + 0 129.301 * * [simplify]: Extracting #3: cost 8 inf + 1 129.301 * * [simplify]: Extracting #4: cost 1 inf + 878 129.301 * * [simplify]: Extracting #5: cost 0 inf + 1049 129.301 * [simplify]: Simplified to (* (acos a) (acos a)) 129.301 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 129.301 * * * * [progress]: [ 298 / 455 ] simplifiying candidate # 129.302 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 129.302 * * [simplify]: iters left: 6 (7 enodes) 129.304 * * [simplify]: iters left: 5 (22 enodes) 129.307 * * [simplify]: iters left: 4 (24 enodes) 129.310 * * [simplify]: Extracting #0: cost 1 inf + 0 129.310 * * [simplify]: Extracting #1: cost 4 inf + 0 129.310 * * [simplify]: Extracting #2: cost 5 inf + 1 129.310 * * [simplify]: Extracting #3: cost 7 inf + 1 129.311 * * [simplify]: Extracting #4: cost 6 inf + 2 129.311 * * [simplify]: Extracting #5: cost 1 inf + 618 129.311 * * [simplify]: Extracting #6: cost 0 inf + 790 129.311 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.311 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 129.311 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 129.311 * * [simplify]: iters left: 5 (4 enodes) 129.312 * * [simplify]: iters left: 4 (17 enodes) 129.314 * * [simplify]: iters left: 3 (23 enodes) 129.317 * * [simplify]: Extracting #0: cost 1 inf + 0 129.317 * * [simplify]: Extracting #1: cost 5 inf + 0 129.317 * * [simplify]: Extracting #2: cost 9 inf + 0 129.317 * * [simplify]: Extracting #3: cost 8 inf + 1 129.318 * * [simplify]: Extracting #4: cost 1 inf + 878 129.318 * * [simplify]: Extracting #5: cost 0 inf + 1049 129.318 * [simplify]: Simplified to (* (acos a) (acos a)) 129.318 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 129.318 * * * * [progress]: [ 299 / 455 ] simplifiying candidate # 129.318 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 129.318 * * [simplify]: iters left: 6 (7 enodes) 129.320 * * [simplify]: iters left: 5 (24 enodes) 129.324 * * [simplify]: iters left: 4 (26 enodes) 129.329 * * [simplify]: Extracting #0: cost 1 inf + 0 129.329 * * [simplify]: Extracting #1: cost 4 inf + 0 129.329 * * [simplify]: Extracting #2: cost 5 inf + 1 129.329 * * [simplify]: Extracting #3: cost 7 inf + 1 129.329 * * [simplify]: Extracting #4: cost 6 inf + 2 129.329 * * [simplify]: Extracting #5: cost 3 inf + 315 129.329 * * [simplify]: Extracting #6: cost 1 inf + 618 129.329 * * [simplify]: Extracting #7: cost 0 inf + 790 129.330 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.330 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 129.330 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 129.330 * * [simplify]: iters left: 5 (4 enodes) 129.331 * * [simplify]: iters left: 4 (17 enodes) 129.333 * * [simplify]: iters left: 3 (23 enodes) 129.336 * * [simplify]: Extracting #0: cost 1 inf + 0 129.336 * * [simplify]: Extracting #1: cost 5 inf + 0 129.336 * * [simplify]: Extracting #2: cost 9 inf + 0 129.336 * * [simplify]: Extracting #3: cost 8 inf + 1 129.337 * * [simplify]: Extracting #4: cost 1 inf + 878 129.337 * * [simplify]: Extracting #5: cost 0 inf + 1049 129.337 * [simplify]: Simplified to (* (acos a) (acos a)) 129.337 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 129.337 * * * * [progress]: [ 300 / 455 ] simplifiying candidate # 129.337 * * * * [progress]: [ 301 / 455 ] simplifiying candidate # 129.337 * [simplify]: Simplifying (- (acos a)) 129.337 * * [simplify]: iters left: 3 (3 enodes) 129.338 * * [simplify]: iters left: 2 (9 enodes) 129.339 * * [simplify]: Extracting #0: cost 1 inf + 0 129.339 * * [simplify]: Extracting #1: cost 3 inf + 0 129.339 * * [simplify]: Extracting #2: cost 5 inf + 0 129.339 * * [simplify]: Extracting #3: cost 4 inf + 1 129.339 * * [simplify]: Extracting #4: cost 0 inf + 445 129.339 * [simplify]: Simplified to (- (acos a)) 129.339 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 129.339 * * * * [progress]: [ 302 / 455 ] simplifiying candidate # 129.339 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 129.339 * * [simplify]: iters left: 6 (7 enodes) 129.341 * * [simplify]: iters left: 5 (26 enodes) 129.346 * * [simplify]: iters left: 4 (32 enodes) 129.351 * * [simplify]: iters left: 3 (48 enodes) 129.358 * * [simplify]: iters left: 2 (55 enodes) 129.365 * * [simplify]: Extracting #0: cost 1 inf + 0 129.365 * * [simplify]: Extracting #1: cost 7 inf + 0 129.365 * * [simplify]: Extracting #2: cost 12 inf + 1 129.365 * * [simplify]: Extracting #3: cost 15 inf + 1 129.365 * * [simplify]: Extracting #4: cost 14 inf + 2 129.365 * * [simplify]: Extracting #5: cost 10 inf + 446 129.365 * * [simplify]: Extracting #6: cost 6 inf + 1334 129.366 * * [simplify]: Extracting #7: cost 1 inf + 2474 129.366 * * [simplify]: Extracting #8: cost 0 inf + 2726 129.367 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 129.367 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))))) (/ 1 a))) 129.367 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 129.367 * * [simplify]: iters left: 6 (7 enodes) 129.369 * * [simplify]: iters left: 5 (26 enodes) 129.373 * * [simplify]: iters left: 4 (32 enodes) 129.378 * * [simplify]: iters left: 3 (48 enodes) 129.385 * * [simplify]: iters left: 2 (55 enodes) 129.391 * * [simplify]: Extracting #0: cost 1 inf + 0 129.391 * * [simplify]: Extracting #1: cost 7 inf + 0 129.391 * * [simplify]: Extracting #2: cost 12 inf + 1 129.391 * * [simplify]: Extracting #3: cost 15 inf + 1 129.391 * * [simplify]: Extracting #4: cost 14 inf + 2 129.392 * * [simplify]: Extracting #5: cost 10 inf + 446 129.392 * * [simplify]: Extracting #6: cost 6 inf + 1334 129.392 * * [simplify]: Extracting #7: cost 1 inf + 2474 129.393 * * [simplify]: Extracting #8: cost 0 inf + 2726 129.393 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 129.393 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))))) (/ 1 a))) 129.393 * * * * [progress]: [ 303 / 455 ] simplifiying candidate # 129.393 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.393 * * [simplify]: iters left: 6 (9 enodes) 129.396 * * [simplify]: iters left: 5 (34 enodes) 129.402 * * [simplify]: iters left: 4 (50 enodes) 129.410 * * [simplify]: iters left: 3 (64 enodes) 129.420 * * [simplify]: iters left: 2 (81 enodes) 129.431 * * [simplify]: iters left: 1 (89 enodes) 129.440 * * [simplify]: Extracting #0: cost 1 inf + 0 129.440 * * [simplify]: Extracting #1: cost 8 inf + 0 129.440 * * [simplify]: Extracting #2: cost 15 inf + 1 129.440 * * [simplify]: Extracting #3: cost 20 inf + 1 129.440 * * [simplify]: Extracting #4: cost 19 inf + 2 129.441 * * [simplify]: Extracting #5: cost 16 inf + 356 129.441 * * [simplify]: Extracting #6: cost 2 inf + 3035 129.442 * * [simplify]: Extracting #7: cost 0 inf + 3458 129.442 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 129.442 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))))) (/ 1 a))) 129.442 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.443 * * [simplify]: iters left: 6 (9 enodes) 129.445 * * [simplify]: iters left: 5 (34 enodes) 129.451 * * [simplify]: iters left: 4 (50 enodes) 129.458 * * [simplify]: iters left: 3 (64 enodes) 129.468 * * [simplify]: iters left: 2 (81 enodes) 129.480 * * [simplify]: iters left: 1 (89 enodes) 129.489 * * [simplify]: Extracting #0: cost 1 inf + 0 129.489 * * [simplify]: Extracting #1: cost 8 inf + 0 129.489 * * [simplify]: Extracting #2: cost 15 inf + 1 129.489 * * [simplify]: Extracting #3: cost 20 inf + 1 129.489 * * [simplify]: Extracting #4: cost 19 inf + 2 129.489 * * [simplify]: Extracting #5: cost 16 inf + 356 129.490 * * [simplify]: Extracting #6: cost 2 inf + 3035 129.490 * * [simplify]: Extracting #7: cost 0 inf + 3458 129.491 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 129.491 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))))) (/ 1 a))) 129.491 * * * * [progress]: [ 304 / 455 ] simplifiying candidate # 129.491 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 129.491 * * [simplify]: iters left: 6 (8 enodes) 129.494 * * [simplify]: iters left: 5 (31 enodes) 129.499 * * [simplify]: iters left: 4 (44 enodes) 129.506 * * [simplify]: iters left: 3 (58 enodes) 129.515 * * [simplify]: iters left: 2 (75 enodes) 129.525 * * [simplify]: iters left: 1 (83 enodes) 129.534 * * [simplify]: Extracting #0: cost 1 inf + 0 129.534 * * [simplify]: Extracting #1: cost 8 inf + 0 129.534 * * [simplify]: Extracting #2: cost 15 inf + 1 129.534 * * [simplify]: Extracting #3: cost 20 inf + 1 129.534 * * [simplify]: Extracting #4: cost 19 inf + 2 129.534 * * [simplify]: Extracting #5: cost 12 inf + 1000 129.535 * * [simplify]: Extracting #6: cost 0 inf + 3458 129.535 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 129.535 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))))) (/ 1 a))) 129.536 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 129.536 * * [simplify]: iters left: 6 (8 enodes) 129.538 * * [simplify]: iters left: 5 (31 enodes) 129.543 * * [simplify]: iters left: 4 (44 enodes) 129.549 * * [simplify]: iters left: 3 (58 enodes) 129.559 * * [simplify]: iters left: 2 (75 enodes) 129.570 * * [simplify]: iters left: 1 (83 enodes) 129.578 * * [simplify]: Extracting #0: cost 1 inf + 0 129.578 * * [simplify]: Extracting #1: cost 8 inf + 0 129.578 * * [simplify]: Extracting #2: cost 15 inf + 1 129.578 * * [simplify]: Extracting #3: cost 20 inf + 1 129.578 * * [simplify]: Extracting #4: cost 19 inf + 2 129.578 * * [simplify]: Extracting #5: cost 12 inf + 1000 129.579 * * [simplify]: Extracting #6: cost 0 inf + 3458 129.580 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 129.580 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))))) (/ 1 a))) 129.580 * * * * [progress]: [ 305 / 455 ] simplifiying candidate # 129.580 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 129.580 * * [simplify]: iters left: 6 (6 enodes) 129.582 * * [simplify]: iters left: 5 (20 enodes) 129.585 * * [simplify]: iters left: 4 (22 enodes) 129.588 * * [simplify]: Extracting #0: cost 1 inf + 0 129.588 * * [simplify]: Extracting #1: cost 3 inf + 0 129.588 * * [simplify]: Extracting #2: cost 6 inf + 0 129.588 * * [simplify]: Extracting #3: cost 7 inf + 1 129.588 * * [simplify]: Extracting #4: cost 9 inf + 1 129.588 * * [simplify]: Extracting #5: cost 8 inf + 2 129.588 * * [simplify]: Extracting #6: cost 1 inf + 1042 129.588 * * [simplify]: Extracting #7: cost 0 inf + 1294 129.588 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 129.588 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a)))))) (/ 1 a))) 129.588 * * * * [progress]: [ 306 / 455 ] simplifiying candidate # 129.589 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 129.589 * * [simplify]: iters left: 6 (6 enodes) 129.590 * * [simplify]: iters left: 5 (20 enodes) 129.593 * * [simplify]: iters left: 4 (22 enodes) 129.597 * * [simplify]: Extracting #0: cost 1 inf + 0 129.597 * * [simplify]: Extracting #1: cost 3 inf + 0 129.597 * * [simplify]: Extracting #2: cost 6 inf + 0 129.597 * * [simplify]: Extracting #3: cost 7 inf + 1 129.597 * * [simplify]: Extracting #4: cost 9 inf + 1 129.597 * * [simplify]: Extracting #5: cost 8 inf + 2 129.597 * * [simplify]: Extracting #6: cost 1 inf + 1002 129.597 * * [simplify]: Extracting #7: cost 0 inf + 1214 129.597 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 129.597 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a)))))) (/ 1 a))) 129.597 * * * * [progress]: [ 307 / 455 ] simplifiying candidate # 129.597 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 129.598 * * [simplify]: iters left: 6 (7 enodes) 129.600 * * [simplify]: iters left: 5 (23 enodes) 129.603 * * [simplify]: iters left: 4 (25 enodes) 129.607 * * [simplify]: Extracting #0: cost 1 inf + 0 129.607 * * [simplify]: Extracting #1: cost 4 inf + 0 129.607 * * [simplify]: Extracting #2: cost 5 inf + 1 129.607 * * [simplify]: Extracting #3: cost 7 inf + 1 129.607 * * [simplify]: Extracting #4: cost 9 inf + 1 129.607 * * [simplify]: Extracting #5: cost 6 inf + 184 129.607 * * [simplify]: Extracting #6: cost 2 inf + 909 129.607 * * [simplify]: Extracting #7: cost 0 inf + 1372 129.607 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 129.607 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a)))))) (/ 1 a))) 129.607 * * * * [progress]: [ 308 / 455 ] simplifiying candidate # 129.608 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 129.608 * * [simplify]: iters left: 6 (7 enodes) 129.610 * * [simplify]: iters left: 5 (23 enodes) 129.614 * * [simplify]: iters left: 4 (25 enodes) 129.617 * * [simplify]: Extracting #0: cost 1 inf + 0 129.617 * * [simplify]: Extracting #1: cost 4 inf + 0 129.617 * * [simplify]: Extracting #2: cost 5 inf + 1 129.617 * * [simplify]: Extracting #3: cost 7 inf + 1 129.617 * * [simplify]: Extracting #4: cost 9 inf + 1 129.617 * * [simplify]: Extracting #5: cost 6 inf + 184 129.617 * * [simplify]: Extracting #6: cost 2 inf + 829 129.617 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.618 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 129.618 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a)))))) (/ 1 a))) 129.618 * * * * [progress]: [ 309 / 455 ] simplifiying candidate # 129.618 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 129.618 * * [simplify]: iters left: 5 (6 enodes) 129.620 * * [simplify]: iters left: 4 (20 enodes) 129.623 * * [simplify]: iters left: 3 (22 enodes) 129.626 * * [simplify]: Extracting #0: cost 1 inf + 0 129.626 * * [simplify]: Extracting #1: cost 4 inf + 0 129.626 * * [simplify]: Extracting #2: cost 5 inf + 1 129.626 * * [simplify]: Extracting #3: cost 7 inf + 1 129.626 * * [simplify]: Extracting #4: cost 1 inf + 618 129.626 * * [simplify]: Extracting #5: cost 0 inf + 790 129.626 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.626 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.626 * * * * [progress]: [ 310 / 455 ] simplifiying candidate # 129.627 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 129.627 * * [simplify]: iters left: 3 (5 enodes) 129.629 * * [simplify]: iters left: 2 (17 enodes) 129.632 * * [simplify]: iters left: 1 (19 enodes) 129.636 * * [simplify]: Extracting #0: cost 1 inf + 0 129.636 * * [simplify]: Extracting #1: cost 4 inf + 0 129.636 * * [simplify]: Extracting #2: cost 5 inf + 1 129.636 * * [simplify]: Extracting #3: cost 0 inf + 448 129.636 * [simplify]: Simplified to (/ 1 (acos a)) 129.636 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) -1)) (/ 1 (acos a)))) (/ 1 a))) 129.636 * * * * [progress]: [ 311 / 455 ] simplifiying candidate # 129.637 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 129.637 * * [simplify]: iters left: 4 (6 enodes) 129.639 * * [simplify]: iters left: 3 (20 enodes) 129.642 * * [simplify]: iters left: 2 (22 enodes) 129.644 * * [simplify]: Extracting #0: cost 1 inf + 0 129.645 * * [simplify]: Extracting #1: cost 4 inf + 0 129.645 * * [simplify]: Extracting #2: cost 5 inf + 1 129.645 * * [simplify]: Extracting #3: cost 7 inf + 1 129.645 * * [simplify]: Extracting #4: cost 1 inf + 738 129.645 * * [simplify]: Extracting #5: cost 0 inf + 950 129.645 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 129.645 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a))))) (/ 1 a))) 129.645 * * * * [progress]: [ 312 / 455 ] simplifiying candidate # 129.645 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 129.645 * * [simplify]: iters left: 4 (6 enodes) 129.647 * * [simplify]: iters left: 3 (20 enodes) 129.650 * * [simplify]: iters left: 2 (22 enodes) 129.653 * * [simplify]: Extracting #0: cost 1 inf + 0 129.653 * * [simplify]: Extracting #1: cost 4 inf + 0 129.653 * * [simplify]: Extracting #2: cost 5 inf + 1 129.653 * * [simplify]: Extracting #3: cost 7 inf + 1 129.653 * * [simplify]: Extracting #4: cost 1 inf + 618 129.653 * * [simplify]: Extracting #5: cost 0 inf + 790 129.654 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 129.654 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) (/ 1 (sqrt (acos a))))) (/ 1 a))) 129.654 * * * * [progress]: [ 313 / 455 ] simplifiying candidate # 129.654 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 129.654 * * [simplify]: iters left: 3 (5 enodes) 129.656 * * [simplify]: iters left: 2 (17 enodes) 129.659 * * [simplify]: iters left: 1 (19 enodes) 129.662 * * [simplify]: Extracting #0: cost 1 inf + 0 129.662 * * [simplify]: Extracting #1: cost 4 inf + 0 129.662 * * [simplify]: Extracting #2: cost 5 inf + 1 129.662 * * [simplify]: Extracting #3: cost 0 inf + 448 129.662 * [simplify]: Simplified to (/ 1 (acos a)) 129.662 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 129.662 * * * * [progress]: [ 314 / 455 ] simplifiying candidate # 129.662 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 129.663 * * [simplify]: iters left: 6 (7 enodes) 129.665 * * [simplify]: iters left: 5 (23 enodes) 129.669 * * [simplify]: iters left: 4 (25 enodes) 129.672 * * [simplify]: Extracting #0: cost 1 inf + 0 129.672 * * [simplify]: Extracting #1: cost 4 inf + 0 129.672 * * [simplify]: Extracting #2: cost 5 inf + 1 129.672 * * [simplify]: Extracting #3: cost 7 inf + 1 129.672 * * [simplify]: Extracting #4: cost 9 inf + 1 129.672 * * [simplify]: Extracting #5: cost 6 inf + 184 129.673 * * [simplify]: Extracting #6: cost 2 inf + 989 129.673 * * [simplify]: Extracting #7: cost 0 inf + 1452 129.673 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 129.673 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a)))))) (/ 1 a))) 129.673 * * * * [progress]: [ 315 / 455 ] simplifiying candidate # 129.673 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 129.673 * * [simplify]: iters left: 6 (7 enodes) 129.676 * * [simplify]: iters left: 5 (23 enodes) 129.679 * * [simplify]: iters left: 4 (25 enodes) 129.683 * * [simplify]: Extracting #0: cost 1 inf + 0 129.683 * * [simplify]: Extracting #1: cost 4 inf + 0 129.683 * * [simplify]: Extracting #2: cost 5 inf + 1 129.683 * * [simplify]: Extracting #3: cost 7 inf + 1 129.683 * * [simplify]: Extracting #4: cost 9 inf + 1 129.684 * * [simplify]: Extracting #5: cost 6 inf + 184 129.684 * * [simplify]: Extracting #6: cost 2 inf + 829 129.684 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.684 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 129.684 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))))) (/ 1 a))) 129.684 * * * * [progress]: [ 316 / 455 ] simplifiying candidate # 129.684 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 129.684 * * [simplify]: iters left: 5 (6 enodes) 129.686 * * [simplify]: iters left: 4 (20 enodes) 129.689 * * [simplify]: iters left: 3 (22 enodes) 129.692 * * [simplify]: Extracting #0: cost 1 inf + 0 129.692 * * [simplify]: Extracting #1: cost 4 inf + 0 129.693 * * [simplify]: Extracting #2: cost 5 inf + 1 129.693 * * [simplify]: Extracting #3: cost 7 inf + 1 129.693 * * [simplify]: Extracting #4: cost 1 inf + 618 129.693 * * [simplify]: Extracting #5: cost 0 inf + 790 129.693 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.693 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.693 * * * * [progress]: [ 317 / 455 ] simplifiying candidate # 129.693 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 129.693 * * [simplify]: iters left: 6 (7 enodes) 129.696 * * [simplify]: iters left: 5 (23 enodes) 129.699 * * [simplify]: iters left: 4 (25 enodes) 129.702 * * [simplify]: Extracting #0: cost 1 inf + 0 129.702 * * [simplify]: Extracting #1: cost 4 inf + 0 129.702 * * [simplify]: Extracting #2: cost 5 inf + 1 129.703 * * [simplify]: Extracting #3: cost 7 inf + 1 129.703 * * [simplify]: Extracting #4: cost 9 inf + 1 129.703 * * [simplify]: Extracting #5: cost 6 inf + 184 129.703 * * [simplify]: Extracting #6: cost 2 inf + 909 129.703 * * [simplify]: Extracting #7: cost 0 inf + 1372 129.703 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 129.703 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a)))))) (/ 1 a))) 129.703 * * * * [progress]: [ 318 / 455 ] simplifiying candidate # 129.703 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 129.703 * * [simplify]: iters left: 6 (7 enodes) 129.706 * * [simplify]: iters left: 5 (23 enodes) 129.709 * * [simplify]: iters left: 4 (25 enodes) 129.713 * * [simplify]: Extracting #0: cost 1 inf + 0 129.713 * * [simplify]: Extracting #1: cost 4 inf + 0 129.713 * * [simplify]: Extracting #2: cost 5 inf + 1 129.713 * * [simplify]: Extracting #3: cost 7 inf + 1 129.713 * * [simplify]: Extracting #4: cost 9 inf + 1 129.713 * * [simplify]: Extracting #5: cost 6 inf + 184 129.713 * * [simplify]: Extracting #6: cost 2 inf + 829 129.713 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.713 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 129.713 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a)))))) (/ 1 a))) 129.713 * * * * [progress]: [ 319 / 455 ] simplifiying candidate # 129.714 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 129.714 * * [simplify]: iters left: 5 (6 enodes) 129.716 * * [simplify]: iters left: 4 (20 enodes) 129.720 * * [simplify]: iters left: 3 (22 enodes) 129.723 * * [simplify]: Extracting #0: cost 1 inf + 0 129.723 * * [simplify]: Extracting #1: cost 4 inf + 0 129.723 * * [simplify]: Extracting #2: cost 5 inf + 1 129.723 * * [simplify]: Extracting #3: cost 7 inf + 1 129.724 * * [simplify]: Extracting #4: cost 1 inf + 618 129.724 * * [simplify]: Extracting #5: cost 0 inf + 790 129.724 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.724 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.724 * * * * [progress]: [ 320 / 455 ] simplifiying candidate # 129.724 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 129.724 * * [simplify]: iters left: 3 (5 enodes) 129.727 * * [simplify]: iters left: 2 (17 enodes) 129.729 * * [simplify]: iters left: 1 (19 enodes) 129.732 * * [simplify]: Extracting #0: cost 1 inf + 0 129.732 * * [simplify]: Extracting #1: cost 4 inf + 0 129.732 * * [simplify]: Extracting #2: cost 5 inf + 1 129.732 * * [simplify]: Extracting #3: cost 0 inf + 448 129.732 * [simplify]: Simplified to (/ 1 (acos a)) 129.733 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 129.733 * * * * [progress]: [ 321 / 455 ] simplifiying candidate # 129.733 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 129.733 * * [simplify]: iters left: 4 (6 enodes) 129.735 * * [simplify]: iters left: 3 (20 enodes) 129.738 * * [simplify]: iters left: 2 (22 enodes) 129.741 * * [simplify]: Extracting #0: cost 1 inf + 0 129.741 * * [simplify]: Extracting #1: cost 4 inf + 0 129.741 * * [simplify]: Extracting #2: cost 5 inf + 1 129.741 * * [simplify]: Extracting #3: cost 7 inf + 1 129.742 * * [simplify]: Extracting #4: cost 1 inf + 738 129.742 * * [simplify]: Extracting #5: cost 0 inf + 950 129.742 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 129.742 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a))))) (/ 1 a))) 129.742 * * * * [progress]: [ 322 / 455 ] simplifiying candidate # 129.742 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 129.742 * * [simplify]: iters left: 4 (6 enodes) 129.744 * * [simplify]: iters left: 3 (20 enodes) 129.747 * * [simplify]: iters left: 2 (22 enodes) 129.750 * * [simplify]: Extracting #0: cost 1 inf + 0 129.750 * * [simplify]: Extracting #1: cost 4 inf + 0 129.750 * * [simplify]: Extracting #2: cost 5 inf + 1 129.750 * * [simplify]: Extracting #3: cost 7 inf + 1 129.750 * * [simplify]: Extracting #4: cost 1 inf + 618 129.751 * * [simplify]: Extracting #5: cost 0 inf + 790 129.751 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 129.751 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 (sqrt (acos a))))) (/ 1 a))) 129.751 * * * * [progress]: [ 323 / 455 ] simplifiying candidate # 129.751 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 129.751 * * [simplify]: iters left: 3 (5 enodes) 129.753 * * [simplify]: iters left: 2 (17 enodes) 129.756 * * [simplify]: iters left: 1 (19 enodes) 129.759 * * [simplify]: Extracting #0: cost 1 inf + 0 129.759 * * [simplify]: Extracting #1: cost 4 inf + 0 129.759 * * [simplify]: Extracting #2: cost 5 inf + 1 129.759 * * [simplify]: Extracting #3: cost 0 inf + 448 129.759 * [simplify]: Simplified to (/ 1 (acos a)) 129.759 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 129.759 * * * * [progress]: [ 324 / 455 ] simplifiying candidate # 129.759 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 129.759 * * [simplify]: iters left: 6 (7 enodes) 129.762 * * [simplify]: iters left: 5 (23 enodes) 129.765 * * [simplify]: iters left: 4 (25 enodes) 129.769 * * [simplify]: Extracting #0: cost 1 inf + 0 129.769 * * [simplify]: Extracting #1: cost 4 inf + 0 129.769 * * [simplify]: Extracting #2: cost 5 inf + 1 129.769 * * [simplify]: Extracting #3: cost 7 inf + 1 129.769 * * [simplify]: Extracting #4: cost 9 inf + 1 129.769 * * [simplify]: Extracting #5: cost 6 inf + 184 129.769 * * [simplify]: Extracting #6: cost 2 inf + 989 129.769 * * [simplify]: Extracting #7: cost 0 inf + 1452 129.769 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 129.769 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a)))))) (/ 1 a))) 129.770 * * * * [progress]: [ 325 / 455 ] simplifiying candidate # 129.770 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 129.770 * * [simplify]: iters left: 6 (7 enodes) 129.772 * * [simplify]: iters left: 5 (23 enodes) 129.776 * * [simplify]: iters left: 4 (25 enodes) 129.779 * * [simplify]: Extracting #0: cost 1 inf + 0 129.779 * * [simplify]: Extracting #1: cost 4 inf + 0 129.779 * * [simplify]: Extracting #2: cost 5 inf + 1 129.779 * * [simplify]: Extracting #3: cost 7 inf + 1 129.779 * * [simplify]: Extracting #4: cost 9 inf + 1 129.779 * * [simplify]: Extracting #5: cost 6 inf + 184 129.780 * * [simplify]: Extracting #6: cost 2 inf + 829 129.780 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.780 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 129.780 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))))) (/ 1 a))) 129.780 * * * * [progress]: [ 326 / 455 ] simplifiying candidate # 129.780 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 129.780 * * [simplify]: iters left: 5 (6 enodes) 129.782 * * [simplify]: iters left: 4 (20 enodes) 129.786 * * [simplify]: iters left: 3 (22 enodes) 129.789 * * [simplify]: Extracting #0: cost 1 inf + 0 129.789 * * [simplify]: Extracting #1: cost 4 inf + 0 129.789 * * [simplify]: Extracting #2: cost 5 inf + 1 129.789 * * [simplify]: Extracting #3: cost 7 inf + 1 129.789 * * [simplify]: Extracting #4: cost 1 inf + 618 129.789 * * [simplify]: Extracting #5: cost 0 inf + 790 129.789 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.789 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.789 * * * * [progress]: [ 327 / 455 ] simplifiying candidate # 129.790 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 129.790 * * [simplify]: iters left: 6 (6 enodes) 129.791 * * [simplify]: iters left: 5 (20 enodes) 129.794 * * [simplify]: iters left: 4 (22 enodes) 129.798 * * [simplify]: Extracting #0: cost 1 inf + 0 129.798 * * [simplify]: Extracting #1: cost 4 inf + 0 129.798 * * [simplify]: Extracting #2: cost 5 inf + 1 129.798 * * [simplify]: Extracting #3: cost 7 inf + 1 129.798 * * [simplify]: Extracting #4: cost 9 inf + 1 129.798 * * [simplify]: Extracting #5: cost 8 inf + 2 129.798 * * [simplify]: Extracting #6: cost 1 inf + 1120 129.798 * * [simplify]: Extracting #7: cost 0 inf + 1372 129.798 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 129.799 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (/ 1 (cbrt (- (acos a)))))) (/ 1 a))) 129.799 * * * * [progress]: [ 328 / 455 ] simplifiying candidate # 129.799 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 129.799 * * [simplify]: iters left: 6 (6 enodes) 129.800 * * [simplify]: iters left: 5 (20 enodes) 129.803 * * [simplify]: iters left: 4 (22 enodes) 129.808 * * [simplify]: Extracting #0: cost 1 inf + 0 129.808 * * [simplify]: Extracting #1: cost 4 inf + 0 129.808 * * [simplify]: Extracting #2: cost 5 inf + 1 129.808 * * [simplify]: Extracting #3: cost 7 inf + 1 129.808 * * [simplify]: Extracting #4: cost 9 inf + 1 129.808 * * [simplify]: Extracting #5: cost 8 inf + 2 129.808 * * [simplify]: Extracting #6: cost 1 inf + 1000 129.808 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.809 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 129.809 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 (sqrt (- (acos a)))))) (/ 1 a))) 129.809 * * * * [progress]: [ 329 / 455 ] simplifiying candidate # 129.809 * [simplify]: Simplifying (/ 1 (- (acos a))) 129.809 * * [simplify]: iters left: 5 (5 enodes) 129.810 * * [simplify]: iters left: 4 (17 enodes) 129.813 * * [simplify]: iters left: 3 (19 enodes) 129.816 * * [simplify]: Extracting #0: cost 1 inf + 0 129.816 * * [simplify]: Extracting #1: cost 4 inf + 0 129.816 * * [simplify]: Extracting #2: cost 5 inf + 1 129.816 * * [simplify]: Extracting #3: cost 7 inf + 1 129.816 * * [simplify]: Extracting #4: cost 0 inf + 790 129.816 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.816 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.816 * * * * [progress]: [ 330 / 455 ] simplifiying candidate # 129.817 * [simplify]: Simplifying (/ 1 (acos a)) 129.817 * * [simplify]: iters left: 3 (4 enodes) 129.818 * * [simplify]: iters left: 2 (14 enodes) 129.820 * * [simplify]: iters left: 1 (16 enodes) 129.823 * * [simplify]: Extracting #0: cost 1 inf + 0 129.823 * * [simplify]: Extracting #1: cost 4 inf + 0 129.823 * * [simplify]: Extracting #2: cost 5 inf + 1 129.823 * * [simplify]: Extracting #3: cost 3 inf + 93 129.823 * * [simplify]: Extracting #4: cost 1 inf + 316 129.823 * * [simplify]: Extracting #5: cost 0 inf + 448 129.823 * [simplify]: Simplified to (/ 1 (acos a)) 129.823 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 129.823 * * * * [progress]: [ 331 / 455 ] simplifiying candidate # 129.824 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 129.824 * * [simplify]: iters left: 4 (5 enodes) 129.825 * * [simplify]: iters left: 3 (17 enodes) 129.828 * * [simplify]: iters left: 2 (19 enodes) 129.831 * * [simplify]: Extracting #0: cost 1 inf + 0 129.831 * * [simplify]: Extracting #1: cost 4 inf + 0 129.831 * * [simplify]: Extracting #2: cost 5 inf + 1 129.831 * * [simplify]: Extracting #3: cost 7 inf + 1 129.831 * * [simplify]: Extracting #4: cost 0 inf + 950 129.831 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 129.831 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (/ 1 (cbrt (acos a))))) (/ 1 a))) 129.831 * * * * [progress]: [ 332 / 455 ] simplifiying candidate # 129.831 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 129.831 * * [simplify]: iters left: 4 (5 enodes) 129.833 * * [simplify]: iters left: 3 (17 enodes) 129.836 * * [simplify]: iters left: 2 (19 enodes) 129.838 * * [simplify]: Extracting #0: cost 1 inf + 0 129.838 * * [simplify]: Extracting #1: cost 4 inf + 0 129.839 * * [simplify]: Extracting #2: cost 5 inf + 1 129.839 * * [simplify]: Extracting #3: cost 7 inf + 1 129.839 * * [simplify]: Extracting #4: cost 0 inf + 790 129.839 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 129.839 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (sqrt (acos a))))) (/ 1 (sqrt (acos a))))) (/ 1 a))) 129.839 * * * * [progress]: [ 333 / 455 ] simplifiying candidate # 129.839 * [simplify]: Simplifying (/ 1 (acos a)) 129.839 * * [simplify]: iters left: 3 (4 enodes) 129.840 * * [simplify]: iters left: 2 (14 enodes) 129.843 * * [simplify]: iters left: 1 (16 enodes) 129.845 * * [simplify]: Extracting #0: cost 1 inf + 0 129.845 * * [simplify]: Extracting #1: cost 4 inf + 0 129.845 * * [simplify]: Extracting #2: cost 5 inf + 1 129.845 * * [simplify]: Extracting #3: cost 3 inf + 93 129.845 * * [simplify]: Extracting #4: cost 1 inf + 316 129.845 * * [simplify]: Extracting #5: cost 0 inf + 448 129.846 * [simplify]: Simplified to (/ 1 (acos a)) 129.846 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 129.846 * * * * [progress]: [ 334 / 455 ] simplifiying candidate # 129.846 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 129.846 * * [simplify]: iters left: 6 (6 enodes) 129.847 * * [simplify]: iters left: 5 (20 enodes) 129.850 * * [simplify]: iters left: 4 (22 enodes) 129.853 * * [simplify]: Extracting #0: cost 1 inf + 0 129.853 * * [simplify]: Extracting #1: cost 4 inf + 0 129.853 * * [simplify]: Extracting #2: cost 5 inf + 1 129.853 * * [simplify]: Extracting #3: cost 7 inf + 1 129.853 * * [simplify]: Extracting #4: cost 9 inf + 1 129.854 * * [simplify]: Extracting #5: cost 8 inf + 2 129.854 * * [simplify]: Extracting #6: cost 1 inf + 1200 129.854 * * [simplify]: Extracting #7: cost 0 inf + 1452 129.854 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 129.854 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (cbrt (acos a)))))) (/ 1 a))) 129.854 * * * * [progress]: [ 335 / 455 ] simplifiying candidate # 129.854 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 129.854 * * [simplify]: iters left: 6 (6 enodes) 129.856 * * [simplify]: iters left: 5 (20 enodes) 129.859 * * [simplify]: iters left: 4 (22 enodes) 129.862 * * [simplify]: Extracting #0: cost 1 inf + 0 129.863 * * [simplify]: Extracting #1: cost 4 inf + 0 129.863 * * [simplify]: Extracting #2: cost 5 inf + 1 129.863 * * [simplify]: Extracting #3: cost 7 inf + 1 129.863 * * [simplify]: Extracting #4: cost 9 inf + 1 129.863 * * [simplify]: Extracting #5: cost 8 inf + 2 129.863 * * [simplify]: Extracting #6: cost 1 inf + 1000 129.863 * * [simplify]: Extracting #7: cost 0 inf + 1212 129.863 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 129.863 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))))) (/ 1 a))) 129.863 * * * * [progress]: [ 336 / 455 ] simplifiying candidate # 129.863 * [simplify]: Simplifying (/ 1 (- (acos a))) 129.863 * * [simplify]: iters left: 5 (5 enodes) 129.865 * * [simplify]: iters left: 4 (17 enodes) 129.867 * * [simplify]: iters left: 3 (19 enodes) 129.870 * * [simplify]: Extracting #0: cost 1 inf + 0 129.870 * * [simplify]: Extracting #1: cost 4 inf + 0 129.870 * * [simplify]: Extracting #2: cost 5 inf + 1 129.870 * * [simplify]: Extracting #3: cost 7 inf + 1 129.870 * * [simplify]: Extracting #4: cost 0 inf + 790 129.870 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.870 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 129.871 * * * * [progress]: [ 337 / 455 ] simplifiying candidate # 129.871 * [simplify]: Simplifying (/ 1 (- (acos a))) 129.871 * * [simplify]: iters left: 5 (5 enodes) 129.872 * * [simplify]: iters left: 4 (17 enodes) 129.875 * * [simplify]: iters left: 3 (19 enodes) 129.877 * * [simplify]: Extracting #0: cost 1 inf + 0 129.877 * * [simplify]: Extracting #1: cost 4 inf + 0 129.877 * * [simplify]: Extracting #2: cost 5 inf + 1 129.878 * * [simplify]: Extracting #3: cost 7 inf + 1 129.878 * * [simplify]: Extracting #4: cost 0 inf + 790 129.878 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.878 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 129.878 * * * * [progress]: [ 338 / 455 ] simplifiying candidate # 129.878 * [simplify]: Simplifying (/ 1 (- (acos a))) 129.878 * * [simplify]: iters left: 5 (5 enodes) 129.879 * * [simplify]: iters left: 4 (17 enodes) 129.882 * * [simplify]: iters left: 3 (19 enodes) 129.885 * * [simplify]: Extracting #0: cost 1 inf + 0 129.885 * * [simplify]: Extracting #1: cost 4 inf + 0 129.885 * * [simplify]: Extracting #2: cost 5 inf + 1 129.885 * * [simplify]: Extracting #3: cost 7 inf + 1 129.885 * * [simplify]: Extracting #4: cost 0 inf + 790 129.885 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.885 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 129.885 * * * * [progress]: [ 339 / 455 ] simplifiying candidate # 129.885 * [simplify]: Simplifying (/ 1 (- (acos a))) 129.885 * * [simplify]: iters left: 5 (5 enodes) 129.887 * * [simplify]: iters left: 4 (17 enodes) 129.889 * * [simplify]: iters left: 3 (19 enodes) 129.894 * * [simplify]: Extracting #0: cost 1 inf + 0 129.894 * * [simplify]: Extracting #1: cost 4 inf + 0 129.894 * * [simplify]: Extracting #2: cost 5 inf + 1 129.894 * * [simplify]: Extracting #3: cost 7 inf + 1 129.894 * * [simplify]: Extracting #4: cost 0 inf + 790 129.894 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.894 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 129.894 * * * * [progress]: [ 340 / 455 ] simplifiying candidate # 129.894 * [simplify]: Simplifying (- (acos a)) 129.894 * * [simplify]: iters left: 3 (3 enodes) 129.895 * * [simplify]: iters left: 2 (9 enodes) 129.896 * * [simplify]: Extracting #0: cost 1 inf + 0 129.896 * * [simplify]: Extracting #1: cost 3 inf + 0 129.896 * * [simplify]: Extracting #2: cost 5 inf + 0 129.896 * * [simplify]: Extracting #3: cost 4 inf + 1 129.896 * * [simplify]: Extracting #4: cost 0 inf + 445 129.896 * [simplify]: Simplified to (- (acos a)) 129.896 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 129.896 * * * * [progress]: [ 341 / 455 ] simplifiying candidate # 129.896 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 129.896 * * [simplify]: iters left: 6 (7 enodes) 129.899 * * [simplify]: iters left: 5 (24 enodes) 129.902 * * [simplify]: iters left: 4 (26 enodes) 129.905 * * [simplify]: Extracting #0: cost 1 inf + 0 129.905 * * [simplify]: Extracting #1: cost 4 inf + 0 129.905 * * [simplify]: Extracting #2: cost 5 inf + 1 129.905 * * [simplify]: Extracting #3: cost 7 inf + 1 129.905 * * [simplify]: Extracting #4: cost 1 inf + 618 129.905 * * [simplify]: Extracting #5: cost 0 inf + 790 129.905 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.905 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 129.906 * * * * [progress]: [ 342 / 455 ] simplifiying candidate # 129.906 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.906 * * [simplify]: iters left: 6 (6 enodes) 129.907 * * [simplify]: iters left: 5 (24 enodes) 129.911 * * [simplify]: iters left: 4 (32 enodes) 129.916 * * [simplify]: iters left: 3 (42 enodes) 129.922 * * [simplify]: iters left: 2 (52 enodes) 129.929 * * [simplify]: iters left: 1 (56 enodes) 129.936 * * [simplify]: Extracting #0: cost 1 inf + 0 129.936 * * [simplify]: Extracting #1: cost 6 inf + 0 129.936 * * [simplify]: Extracting #2: cost 11 inf + 1 129.936 * * [simplify]: Extracting #3: cost 14 inf + 1 129.936 * * [simplify]: Extracting #4: cost 13 inf + 2 129.936 * * [simplify]: Extracting #5: cost 8 inf + 578 129.936 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.937 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.937 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.937 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 129.937 * * * * [progress]: [ 343 / 455 ] simplifiying candidate # 129.937 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 129.937 * * [simplify]: iters left: 6 (7 enodes) 129.940 * * [simplify]: iters left: 5 (28 enodes) 129.944 * * [simplify]: iters left: 4 (38 enodes) 129.950 * * [simplify]: iters left: 3 (50 enodes) 129.957 * * [simplify]: iters left: 2 (63 enodes) 129.964 * * [simplify]: iters left: 1 (67 enodes) 129.972 * * [simplify]: Extracting #0: cost 1 inf + 0 129.972 * * [simplify]: Extracting #1: cost 6 inf + 0 129.972 * * [simplify]: Extracting #2: cost 11 inf + 1 129.972 * * [simplify]: Extracting #3: cost 15 inf + 1 129.972 * * [simplify]: Extracting #4: cost 14 inf + 2 129.972 * * [simplify]: Extracting #5: cost 7 inf + 922 129.973 * * [simplify]: Extracting #6: cost 0 inf + 2002 129.973 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.973 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 129.973 * * * * [progress]: [ 344 / 455 ] simplifiying candidate # 129.973 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 129.973 * * [simplify]: iters left: 6 (7 enodes) 129.976 * * [simplify]: iters left: 5 (29 enodes) 129.981 * * [simplify]: iters left: 4 (34 enodes) 129.985 * * [simplify]: iters left: 3 (38 enodes) 129.991 * * [simplify]: iters left: 2 (49 enodes) 129.998 * * [simplify]: iters left: 1 (63 enodes) 130.007 * * [simplify]: Extracting #0: cost 1 inf + 0 130.007 * * [simplify]: Extracting #1: cost 9 inf + 0 130.007 * * [simplify]: Extracting #2: cost 15 inf + 1 130.007 * * [simplify]: Extracting #3: cost 15 inf + 2 130.007 * * [simplify]: Extracting #4: cost 3 inf + 1699 130.008 * * [simplify]: Extracting #5: cost 0 inf + 2174 130.008 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 130.008 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 130.008 * * * * [progress]: [ 345 / 455 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 130.008 * * * * [progress]: [ 346 / 455 ] simplifiying candidate # 130.008 * * * * [progress]: [ 347 / 455 ] simplifiying candidate # 130.008 * * * * [progress]: [ 348 / 455 ] simplifiying candidate # 130.009 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 130.009 * * [simplify]: iters left: 6 (12 enodes) 130.011 * * [simplify]: iters left: 5 (47 enodes) 130.019 * * [simplify]: iters left: 4 (60 enodes) 130.029 * * [simplify]: iters left: 3 (78 enodes) 130.041 * * [simplify]: iters left: 2 (116 enodes) 130.064 * * [simplify]: iters left: 1 (188 enodes) 130.106 * * [simplify]: Extracting #0: cost 1 inf + 0 130.106 * * [simplify]: Extracting #1: cost 6 inf + 0 130.106 * * [simplify]: Extracting #2: cost 15 inf + 0 130.106 * * [simplify]: Extracting #3: cost 18 inf + 2 130.106 * * [simplify]: Extracting #4: cost 35 inf + 367 130.106 * * [simplify]: Extracting #5: cost 45 inf + 2678 130.107 * * [simplify]: Extracting #6: cost 29 inf + 8238 130.109 * * [simplify]: Extracting #7: cost 1 inf + 18456 130.113 * * [simplify]: Extracting #8: cost 0 inf + 19049 130.115 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 130.115 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 130.115 * * * * [progress]: [ 349 / 455 ] simplifiying candidate # 130.116 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 130.116 * * [simplify]: iters left: 6 (13 enodes) 130.119 * * [simplify]: iters left: 5 (53 enodes) 130.129 * * [simplify]: iters left: 4 (71 enodes) 130.140 * * [simplify]: iters left: 3 (91 enodes) 130.153 * * [simplify]: iters left: 2 (130 enodes) 130.177 * * [simplify]: iters left: 1 (208 enodes) 130.222 * * [simplify]: Extracting #0: cost 1 inf + 0 130.222 * * [simplify]: Extracting #1: cost 7 inf + 0 130.222 * * [simplify]: Extracting #2: cost 14 inf + 1 130.222 * * [simplify]: Extracting #3: cost 18 inf + 2 130.222 * * [simplify]: Extracting #4: cost 36 inf + 256 130.223 * * [simplify]: Extracting #5: cost 41 inf + 3603 130.224 * * [simplify]: Extracting #6: cost 31 inf + 7503 130.226 * * [simplify]: Extracting #7: cost 10 inf + 14841 130.228 * * [simplify]: Extracting #8: cost 0 inf + 19049 130.231 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 130.231 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 130.231 * * * * [progress]: [ 350 / 455 ] simplifiying candidate # 130.231 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 130.231 * * [simplify]: iters left: 6 (13 enodes) 130.234 * * [simplify]: iters left: 5 (54 enodes) 130.243 * * [simplify]: iters left: 4 (72 enodes) 130.258 * * [simplify]: iters left: 3 (99 enodes) 130.272 * * [simplify]: iters left: 2 (142 enodes) 130.299 * * [simplify]: iters left: 1 (225 enodes) 130.346 * * [simplify]: Extracting #0: cost 1 inf + 0 130.346 * * [simplify]: Extracting #1: cost 8 inf + 0 130.347 * * [simplify]: Extracting #2: cost 16 inf + 1 130.347 * * [simplify]: Extracting #3: cost 18 inf + 184 130.347 * * [simplify]: Extracting #4: cost 34 inf + 589 130.348 * * [simplify]: Extracting #5: cost 39 inf + 4025 130.349 * * [simplify]: Extracting #6: cost 27 inf + 9646 130.351 * * [simplify]: Extracting #7: cost 7 inf + 16581 130.354 * * [simplify]: Extracting #8: cost 0 inf + 19098 130.356 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 130.356 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 130.356 * * * * [progress]: [ 351 / 455 ] simplifiying candidate # 130.356 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 130.356 * * [simplify]: iters left: 6 (12 enodes) 130.360 * * [simplify]: iters left: 5 (51 enodes) 130.368 * * [simplify]: iters left: 4 (67 enodes) 130.378 * * [simplify]: iters left: 3 (87 enodes) 130.394 * * [simplify]: iters left: 2 (126 enodes) 130.417 * * [simplify]: iters left: 1 (223 enodes) 130.467 * * [simplify]: Extracting #0: cost 1 inf + 0 130.467 * * [simplify]: Extracting #1: cost 10 inf + 0 130.467 * * [simplify]: Extracting #2: cost 18 inf + 1 130.467 * * [simplify]: Extracting #3: cost 23 inf + 2 130.467 * * [simplify]: Extracting #4: cost 34 inf + 1164 130.468 * * [simplify]: Extracting #5: cost 38 inf + 4491 130.469 * * [simplify]: Extracting #6: cost 29 inf + 8493 130.471 * * [simplify]: Extracting #7: cost 3 inf + 18017 130.474 * * [simplify]: Extracting #8: cost 0 inf + 19165 130.476 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 130.476 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 130.476 * * * * [progress]: [ 352 / 455 ] simplifiying candidate # 130.476 * * * * [progress]: [ 353 / 455 ] simplifiying candidate # 130.476 * * * * [progress]: [ 354 / 455 ] simplifiying candidate # 130.476 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 130.477 * * [simplify]: iters left: 6 (13 enodes) 130.480 * * [simplify]: iters left: 5 (54 enodes) 130.490 * * [simplify]: iters left: 4 (118 enodes) 130.521 * * [simplify]: iters left: 3 (372 enodes) 130.706 * * [simplify]: Extracting #0: cost 1 inf + 0 130.706 * * [simplify]: Extracting #1: cost 55 inf + 0 130.707 * * [simplify]: Extracting #2: cost 167 inf + 2 130.708 * * [simplify]: Extracting #3: cost 132 inf + 6696 130.714 * * [simplify]: Extracting #4: cost 21 inf + 35095 130.722 * * [simplify]: Extracting #5: cost 0 inf + 39501 130.731 * * [simplify]: Extracting #6: cost 0 inf + 39299 130.738 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 130.739 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 130.739 * * * * [progress]: [ 355 / 455 ] simplifiying candidate # 130.739 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 130.739 * * [simplify]: iters left: 6 (11 enodes) 130.742 * * [simplify]: iters left: 5 (56 enodes) 130.756 * * [simplify]: iters left: 4 (123 enodes) 130.800 * * [simplify]: iters left: 3 (449 enodes) 131.727 * * [simplify]: Extracting #0: cost 1 inf + 0 131.727 * * [simplify]: Extracting #1: cost 112 inf + 0 131.728 * * [simplify]: Extracting #2: cost 267 inf + 414 131.732 * * [simplify]: Extracting #3: cost 141 inf + 24840 131.751 * * [simplify]: Extracting #4: cost 6 inf + 62160 131.766 * * [simplify]: Extracting #5: cost 0 inf + 62331 131.781 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 131.781 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 131.781 * * * * [progress]: [ 356 / 455 ] simplifiying candidate # 131.781 * * * * [progress]: [ 357 / 455 ] simplifiying candidate # 131.782 * * * * [progress]: [ 358 / 455 ] simplifiying candidate # 131.782 * * * * [progress]: [ 359 / 455 ] simplifiying candidate # 131.782 * * * * [progress]: [ 360 / 455 ] simplifiying candidate # 131.782 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 131.782 * * [simplify]: iters left: 6 (11 enodes) 131.785 * * [simplify]: iters left: 5 (41 enodes) 131.791 * * [simplify]: iters left: 4 (51 enodes) 131.799 * * [simplify]: iters left: 3 (61 enodes) 131.807 * * [simplify]: iters left: 2 (71 enodes) 131.818 * * [simplify]: iters left: 1 (75 enodes) 131.827 * * [simplify]: Extracting #0: cost 1 inf + 0 131.827 * * [simplify]: Extracting #1: cost 6 inf + 0 131.827 * * [simplify]: Extracting #2: cost 12 inf + 0 131.827 * * [simplify]: Extracting #3: cost 19 inf + 0 131.827 * * [simplify]: Extracting #4: cost 23 inf + 2 131.827 * * [simplify]: Extracting #5: cost 14 inf + 1460 131.828 * * [simplify]: Extracting #6: cost 1 inf + 4342 131.829 * * [simplify]: Extracting #7: cost 0 inf + 4754 131.829 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 131.829 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 131.830 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 131.830 * * [simplify]: iters left: 6 (9 enodes) 131.832 * * [simplify]: iters left: 5 (29 enodes) 131.836 * * [simplify]: iters left: 4 (31 enodes) 131.840 * * [simplify]: Extracting #0: cost 1 inf + 0 131.841 * * [simplify]: Extracting #1: cost 4 inf + 0 131.841 * * [simplify]: Extracting #2: cost 8 inf + 0 131.841 * * [simplify]: Extracting #3: cost 13 inf + 0 131.841 * * [simplify]: Extracting #4: cost 13 inf + 2 131.841 * * [simplify]: Extracting #5: cost 9 inf + 519 131.841 * * [simplify]: Extracting #6: cost 4 inf + 1198 131.841 * * [simplify]: Extracting #7: cost 0 inf + 2446 131.841 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 131.841 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 131.841 * * * * [progress]: [ 361 / 455 ] simplifiying candidate # 131.842 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 131.842 * * [simplify]: iters left: 6 (10 enodes) 131.844 * * [simplify]: iters left: 5 (36 enodes) 131.850 * * [simplify]: iters left: 4 (44 enodes) 131.857 * * [simplify]: iters left: 3 (54 enodes) 131.864 * * [simplify]: iters left: 2 (64 enodes) 131.872 * * [simplify]: iters left: 1 (68 enodes) 131.880 * * [simplify]: Extracting #0: cost 1 inf + 0 131.880 * * [simplify]: Extracting #1: cost 4 inf + 0 131.881 * * [simplify]: Extracting #2: cost 8 inf + 0 131.881 * * [simplify]: Extracting #3: cost 15 inf + 0 131.881 * * [simplify]: Extracting #4: cost 19 inf + 2 131.881 * * [simplify]: Extracting #5: cost 12 inf + 1046 131.881 * * [simplify]: Extracting #6: cost 1 inf + 2994 131.882 * * [simplify]: Extracting #7: cost 0 inf + 3366 131.882 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 131.882 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 131.882 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 131.882 * * [simplify]: iters left: 6 (9 enodes) 131.885 * * [simplify]: iters left: 5 (29 enodes) 131.889 * * [simplify]: iters left: 4 (31 enodes) 131.895 * * [simplify]: Extracting #0: cost 1 inf + 0 131.895 * * [simplify]: Extracting #1: cost 4 inf + 0 131.895 * * [simplify]: Extracting #2: cost 8 inf + 0 131.895 * * [simplify]: Extracting #3: cost 13 inf + 0 131.895 * * [simplify]: Extracting #4: cost 13 inf + 2 131.895 * * [simplify]: Extracting #5: cost 9 inf + 479 131.896 * * [simplify]: Extracting #6: cost 4 inf + 1118 131.896 * * [simplify]: Extracting #7: cost 0 inf + 2286 131.896 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 131.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 131.896 * * * * [progress]: [ 362 / 455 ] simplifiying candidate # 131.896 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 131.896 * * [simplify]: iters left: 6 (13 enodes) 131.901 * * [simplify]: iters left: 5 (53 enodes) 131.909 * * [simplify]: iters left: 4 (70 enodes) 131.919 * * [simplify]: iters left: 3 (110 enodes) 131.935 * * [simplify]: iters left: 2 (128 enodes) 131.950 * * [simplify]: iters left: 1 (145 enodes) 131.968 * * [simplify]: Extracting #0: cost 1 inf + 0 131.968 * * [simplify]: Extracting #1: cost 11 inf + 0 131.968 * * [simplify]: Extracting #2: cost 20 inf + 1 131.968 * * [simplify]: Extracting #3: cost 23 inf + 2 131.968 * * [simplify]: Extracting #4: cost 28 inf + 83 131.968 * * [simplify]: Extracting #5: cost 17 inf + 1943 131.969 * * [simplify]: Extracting #6: cost 3 inf + 5446 131.970 * * [simplify]: Extracting #7: cost 0 inf + 6442 131.971 * * [simplify]: Extracting #8: cost 0 inf + 6322 131.972 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 131.973 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 131.973 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 131.973 * * [simplify]: iters left: 6 (10 enodes) 131.976 * * [simplify]: iters left: 5 (34 enodes) 131.981 * * [simplify]: iters left: 4 (39 enodes) 131.987 * * [simplify]: iters left: 3 (46 enodes) 131.993 * * [simplify]: iters left: 2 (47 enodes) 131.999 * * [simplify]: iters left: 1 (49 enodes) 132.004 * * [simplify]: Extracting #0: cost 1 inf + 0 132.005 * * [simplify]: Extracting #1: cost 7 inf + 0 132.005 * * [simplify]: Extracting #2: cost 12 inf + 1 132.005 * * [simplify]: Extracting #3: cost 11 inf + 164 132.005 * * [simplify]: Extracting #4: cost 11 inf + 408 132.005 * * [simplify]: Extracting #5: cost 10 inf + 630 132.005 * * [simplify]: Extracting #6: cost 1 inf + 2736 132.005 * * [simplify]: Extracting #7: cost 0 inf + 3028 132.006 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 132.006 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 132.006 * * * * [progress]: [ 363 / 455 ] simplifiying candidate # 132.006 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 132.006 * * [simplify]: iters left: 6 (12 enodes) 132.010 * * [simplify]: iters left: 5 (46 enodes) 132.017 * * [simplify]: iters left: 4 (53 enodes) 132.025 * * [simplify]: iters left: 3 (67 enodes) 132.034 * * [simplify]: iters left: 2 (78 enodes) 132.045 * * [simplify]: iters left: 1 (84 enodes) 132.055 * * [simplify]: Extracting #0: cost 1 inf + 0 132.055 * * [simplify]: Extracting #1: cost 7 inf + 0 132.055 * * [simplify]: Extracting #2: cost 12 inf + 1 132.056 * * [simplify]: Extracting #3: cost 14 inf + 43 132.056 * * [simplify]: Extracting #4: cost 18 inf + 166 132.056 * * [simplify]: Extracting #5: cost 13 inf + 1077 132.056 * * [simplify]: Extracting #6: cost 1 inf + 3697 132.057 * * [simplify]: Extracting #7: cost 0 inf + 3868 132.058 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 132.058 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 132.058 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 132.058 * * [simplify]: iters left: 6 (10 enodes) 132.061 * * [simplify]: iters left: 5 (34 enodes) 132.066 * * [simplify]: iters left: 4 (39 enodes) 132.072 * * [simplify]: iters left: 3 (46 enodes) 132.078 * * [simplify]: iters left: 2 (47 enodes) 132.083 * * [simplify]: iters left: 1 (49 enodes) 132.089 * * [simplify]: Extracting #0: cost 1 inf + 0 132.089 * * [simplify]: Extracting #1: cost 7 inf + 0 132.089 * * [simplify]: Extracting #2: cost 12 inf + 1 132.090 * * [simplify]: Extracting #3: cost 11 inf + 84 132.090 * * [simplify]: Extracting #4: cost 11 inf + 248 132.090 * * [simplify]: Extracting #5: cost 10 inf + 470 132.090 * * [simplify]: Extracting #6: cost 1 inf + 2496 132.090 * * [simplify]: Extracting #7: cost 0 inf + 2788 132.091 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 132.091 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 132.091 * * * * [progress]: [ 364 / 455 ] simplifiying candidate # 132.091 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 132.091 * * [simplify]: iters left: 6 (11 enodes) 132.096 * * [simplify]: iters left: 5 (41 enodes) 132.101 * * [simplify]: iters left: 4 (47 enodes) 132.108 * * [simplify]: iters left: 3 (57 enodes) 132.115 * * [simplify]: iters left: 2 (67 enodes) 132.122 * * [simplify]: iters left: 1 (71 enodes) 132.132 * * [simplify]: Extracting #0: cost 1 inf + 0 132.132 * * [simplify]: Extracting #1: cost 4 inf + 0 132.132 * * [simplify]: Extracting #2: cost 7 inf + 1 132.132 * * [simplify]: Extracting #3: cost 13 inf + 1 132.132 * * [simplify]: Extracting #4: cost 16 inf + 1 132.132 * * [simplify]: Extracting #5: cost 15 inf + 2 132.132 * * [simplify]: Extracting #6: cost 10 inf + 578 132.132 * * [simplify]: Extracting #7: cost 3 inf + 1698 132.133 * * [simplify]: Extracting #8: cost 0 inf + 2374 132.133 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 132.133 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 132.134 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 132.134 * * [simplify]: iters left: 6 (9 enodes) 132.137 * * [simplify]: iters left: 5 (31 enodes) 132.141 * * [simplify]: iters left: 4 (36 enodes) 132.147 * * [simplify]: iters left: 3 (43 enodes) 132.152 * * [simplify]: iters left: 2 (44 enodes) 132.158 * * [simplify]: iters left: 1 (46 enodes) 132.164 * * [simplify]: Extracting #0: cost 1 inf + 0 132.164 * * [simplify]: Extracting #1: cost 7 inf + 0 132.164 * * [simplify]: Extracting #2: cost 9 inf + 2 132.164 * * [simplify]: Extracting #3: cost 9 inf + 86 132.164 * * [simplify]: Extracting #4: cost 11 inf + 86 132.164 * * [simplify]: Extracting #5: cost 10 inf + 308 132.164 * * [simplify]: Extracting #6: cost 6 inf + 954 132.164 * * [simplify]: Extracting #7: cost 0 inf + 2546 132.165 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.165 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 132.165 * * * * [progress]: [ 365 / 455 ] simplifiying candidate # 132.165 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 132.165 * * [simplify]: iters left: 6 (12 enodes) 132.169 * * [simplify]: iters left: 5 (46 enodes) 132.176 * * [simplify]: iters left: 4 (66 enodes) 132.186 * * [simplify]: iters left: 3 (92 enodes) 132.198 * * [simplify]: iters left: 2 (117 enodes) 132.216 * * [simplify]: iters left: 1 (145 enodes) 132.236 * * [simplify]: Extracting #0: cost 1 inf + 0 132.236 * * [simplify]: Extracting #1: cost 11 inf + 0 132.236 * * [simplify]: Extracting #2: cost 20 inf + 1 132.236 * * [simplify]: Extracting #3: cost 23 inf + 2 132.236 * * [simplify]: Extracting #4: cost 27 inf + 164 132.236 * * [simplify]: Extracting #5: cost 14 inf + 2246 132.237 * * [simplify]: Extracting #6: cost 2 inf + 5538 132.238 * * [simplify]: Extracting #7: cost 0 inf + 6322 132.239 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 132.239 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 132.240 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 132.240 * * [simplify]: iters left: 6 (10 enodes) 132.243 * * [simplify]: iters left: 5 (34 enodes) 132.248 * * [simplify]: iters left: 4 (39 enodes) 132.254 * * [simplify]: iters left: 3 (46 enodes) 132.260 * * [simplify]: iters left: 2 (47 enodes) 132.266 * * [simplify]: iters left: 1 (49 enodes) 132.272 * * [simplify]: Extracting #0: cost 1 inf + 0 132.272 * * [simplify]: Extracting #1: cost 7 inf + 0 132.272 * * [simplify]: Extracting #2: cost 12 inf + 1 132.272 * * [simplify]: Extracting #3: cost 11 inf + 164 132.272 * * [simplify]: Extracting #4: cost 11 inf + 408 132.272 * * [simplify]: Extracting #5: cost 10 inf + 630 132.272 * * [simplify]: Extracting #6: cost 1 inf + 2736 132.273 * * [simplify]: Extracting #7: cost 0 inf + 3028 132.273 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 132.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 132.273 * * * * [progress]: [ 366 / 455 ] simplifiying candidate # 132.274 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 132.274 * * [simplify]: iters left: 6 (11 enodes) 132.279 * * [simplify]: iters left: 5 (41 enodes) 132.285 * * [simplify]: iters left: 4 (52 enodes) 132.292 * * [simplify]: iters left: 3 (66 enodes) 132.301 * * [simplify]: iters left: 2 (77 enodes) 132.311 * * [simplify]: iters left: 1 (83 enodes) 132.321 * * [simplify]: Extracting #0: cost 1 inf + 0 132.321 * * [simplify]: Extracting #1: cost 7 inf + 0 132.321 * * [simplify]: Extracting #2: cost 12 inf + 1 132.321 * * [simplify]: Extracting #3: cost 15 inf + 2 132.321 * * [simplify]: Extracting #4: cost 18 inf + 166 132.321 * * [simplify]: Extracting #5: cost 13 inf + 1076 132.322 * * [simplify]: Extracting #6: cost 1 inf + 3576 132.322 * * [simplify]: Extracting #7: cost 0 inf + 3868 132.323 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 132.323 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 132.323 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 132.323 * * [simplify]: iters left: 6 (10 enodes) 132.327 * * [simplify]: iters left: 5 (34 enodes) 132.332 * * [simplify]: iters left: 4 (39 enodes) 132.337 * * [simplify]: iters left: 3 (46 enodes) 132.343 * * [simplify]: iters left: 2 (47 enodes) 132.349 * * [simplify]: iters left: 1 (49 enodes) 132.356 * * [simplify]: Extracting #0: cost 1 inf + 0 132.357 * * [simplify]: Extracting #1: cost 7 inf + 0 132.357 * * [simplify]: Extracting #2: cost 12 inf + 1 132.357 * * [simplify]: Extracting #3: cost 11 inf + 84 132.357 * * [simplify]: Extracting #4: cost 11 inf + 248 132.357 * * [simplify]: Extracting #5: cost 10 inf + 470 132.357 * * [simplify]: Extracting #6: cost 1 inf + 2496 132.358 * * [simplify]: Extracting #7: cost 0 inf + 2788 132.358 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 132.358 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 132.358 * * * * [progress]: [ 367 / 455 ] simplifiying candidate # 132.358 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 132.358 * * [simplify]: iters left: 6 (10 enodes) 132.361 * * [simplify]: iters left: 5 (36 enodes) 132.367 * * [simplify]: iters left: 4 (44 enodes) 132.373 * * [simplify]: iters left: 3 (54 enodes) 132.380 * * [simplify]: iters left: 2 (64 enodes) 132.387 * * [simplify]: iters left: 1 (68 enodes) 132.395 * * [simplify]: Extracting #0: cost 1 inf + 0 132.395 * * [simplify]: Extracting #1: cost 4 inf + 0 132.395 * * [simplify]: Extracting #2: cost 7 inf + 1 132.395 * * [simplify]: Extracting #3: cost 13 inf + 1 132.395 * * [simplify]: Extracting #4: cost 16 inf + 1 132.395 * * [simplify]: Extracting #5: cost 15 inf + 2 132.395 * * [simplify]: Extracting #6: cost 3 inf + 1778 132.395 * * [simplify]: Extracting #7: cost 0 inf + 2374 132.396 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 132.396 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 132.396 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 132.396 * * [simplify]: iters left: 6 (9 enodes) 132.399 * * [simplify]: iters left: 5 (31 enodes) 132.404 * * [simplify]: iters left: 4 (36 enodes) 132.409 * * [simplify]: iters left: 3 (43 enodes) 132.415 * * [simplify]: iters left: 2 (44 enodes) 132.420 * * [simplify]: iters left: 1 (46 enodes) 132.426 * * [simplify]: Extracting #0: cost 1 inf + 0 132.426 * * [simplify]: Extracting #1: cost 7 inf + 0 132.426 * * [simplify]: Extracting #2: cost 9 inf + 2 132.426 * * [simplify]: Extracting #3: cost 9 inf + 86 132.426 * * [simplify]: Extracting #4: cost 11 inf + 86 132.426 * * [simplify]: Extracting #5: cost 10 inf + 308 132.426 * * [simplify]: Extracting #6: cost 6 inf + 954 132.426 * * [simplify]: Extracting #7: cost 0 inf + 2546 132.427 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.427 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 132.427 * * * * [progress]: [ 368 / 455 ] simplifiying candidate # 132.427 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 132.427 * * [simplify]: iters left: 6 (11 enodes) 132.430 * * [simplify]: iters left: 5 (43 enodes) 132.438 * * [simplify]: iters left: 4 (58 enodes) 132.448 * * [simplify]: iters left: 3 (80 enodes) 132.460 * * [simplify]: iters left: 2 (99 enodes) 132.473 * * [simplify]: iters left: 1 (127 enodes) 132.492 * * [simplify]: Extracting #0: cost 1 inf + 0 132.493 * * [simplify]: Extracting #1: cost 11 inf + 0 132.493 * * [simplify]: Extracting #2: cost 20 inf + 1 132.493 * * [simplify]: Extracting #3: cost 22 inf + 83 132.493 * * [simplify]: Extracting #4: cost 24 inf + 528 132.493 * * [simplify]: Extracting #5: cost 15 inf + 2105 132.494 * * [simplify]: Extracting #6: cost 1 inf + 6030 132.495 * * [simplify]: Extracting #7: cost 0 inf + 6322 132.496 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 132.496 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 132.497 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 132.497 * * [simplify]: iters left: 6 (9 enodes) 132.499 * * [simplify]: iters left: 5 (31 enodes) 132.503 * * [simplify]: iters left: 4 (34 enodes) 132.510 * * [simplify]: iters left: 3 (41 enodes) 132.516 * * [simplify]: iters left: 2 (42 enodes) 132.522 * * [simplify]: iters left: 1 (44 enodes) 132.527 * * [simplify]: Extracting #0: cost 1 inf + 0 132.527 * * [simplify]: Extracting #1: cost 7 inf + 0 132.527 * * [simplify]: Extracting #2: cost 12 inf + 1 132.527 * * [simplify]: Extracting #3: cost 13 inf + 2 132.527 * * [simplify]: Extracting #4: cost 12 inf + 286 132.528 * * [simplify]: Extracting #5: cost 10 inf + 630 132.528 * * [simplify]: Extracting #6: cost 6 inf + 1276 132.528 * * [simplify]: Extracting #7: cost 0 inf + 3028 132.528 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 132.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 132.529 * * * * [progress]: [ 369 / 455 ] simplifiying candidate # 132.529 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 132.529 * * [simplify]: iters left: 6 (10 enodes) 132.531 * * [simplify]: iters left: 5 (38 enodes) 132.538 * * [simplify]: iters left: 4 (47 enodes) 132.544 * * [simplify]: iters left: 3 (61 enodes) 132.553 * * [simplify]: iters left: 2 (72 enodes) 132.561 * * [simplify]: iters left: 1 (78 enodes) 132.571 * * [simplify]: Extracting #0: cost 1 inf + 0 132.571 * * [simplify]: Extracting #1: cost 7 inf + 0 132.571 * * [simplify]: Extracting #2: cost 12 inf + 1 132.571 * * [simplify]: Extracting #3: cost 13 inf + 84 132.571 * * [simplify]: Extracting #4: cost 17 inf + 248 132.571 * * [simplify]: Extracting #5: cost 15 inf + 733 132.572 * * [simplify]: Extracting #6: cost 7 inf + 1944 132.572 * * [simplify]: Extracting #7: cost 2 inf + 3244 132.573 * * [simplify]: Extracting #8: cost 0 inf + 3868 132.573 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 132.574 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 132.574 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 132.574 * * [simplify]: iters left: 6 (9 enodes) 132.576 * * [simplify]: iters left: 5 (31 enodes) 132.581 * * [simplify]: iters left: 4 (34 enodes) 132.588 * * [simplify]: iters left: 3 (41 enodes) 132.593 * * [simplify]: iters left: 2 (42 enodes) 132.599 * * [simplify]: iters left: 1 (44 enodes) 132.604 * * [simplify]: Extracting #0: cost 1 inf + 0 132.604 * * [simplify]: Extracting #1: cost 7 inf + 0 132.604 * * [simplify]: Extracting #2: cost 12 inf + 1 132.604 * * [simplify]: Extracting #3: cost 13 inf + 2 132.604 * * [simplify]: Extracting #4: cost 12 inf + 166 132.605 * * [simplify]: Extracting #5: cost 10 inf + 470 132.605 * * [simplify]: Extracting #6: cost 6 inf + 1116 132.605 * * [simplify]: Extracting #7: cost 0 inf + 2788 132.605 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 132.605 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 132.606 * * * * [progress]: [ 370 / 455 ] simplifiying candidate # 132.606 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 132.606 * * [simplify]: iters left: 6 (9 enodes) 132.608 * * [simplify]: iters left: 5 (31 enodes) 132.613 * * [simplify]: iters left: 4 (39 enodes) 132.619 * * [simplify]: iters left: 3 (49 enodes) 132.626 * * [simplify]: iters left: 2 (59 enodes) 132.633 * * [simplify]: iters left: 1 (63 enodes) 132.640 * * [simplify]: Extracting #0: cost 1 inf + 0 132.640 * * [simplify]: Extracting #1: cost 4 inf + 0 132.640 * * [simplify]: Extracting #2: cost 7 inf + 1 132.640 * * [simplify]: Extracting #3: cost 13 inf + 1 132.641 * * [simplify]: Extracting #4: cost 16 inf + 1 132.641 * * [simplify]: Extracting #5: cost 15 inf + 2 132.641 * * [simplify]: Extracting #6: cost 8 inf + 961 132.641 * * [simplify]: Extracting #7: cost 0 inf + 2374 132.641 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 132.642 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 132.642 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 132.642 * * [simplify]: iters left: 6 (8 enodes) 132.644 * * [simplify]: iters left: 5 (28 enodes) 132.648 * * [simplify]: iters left: 4 (31 enodes) 132.653 * * [simplify]: iters left: 3 (38 enodes) 132.658 * * [simplify]: iters left: 2 (39 enodes) 132.664 * * [simplify]: iters left: 1 (41 enodes) 132.670 * * [simplify]: Extracting #0: cost 1 inf + 0 132.671 * * [simplify]: Extracting #1: cost 7 inf + 0 132.671 * * [simplify]: Extracting #2: cost 9 inf + 2 132.671 * * [simplify]: Extracting #3: cost 9 inf + 86 132.671 * * [simplify]: Extracting #4: cost 11 inf + 86 132.671 * * [simplify]: Extracting #5: cost 10 inf + 308 132.671 * * [simplify]: Extracting #6: cost 3 inf + 1710 132.671 * * [simplify]: Extracting #7: cost 0 inf + 2546 132.672 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.672 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 132.672 * * * * [progress]: [ 371 / 455 ] simplifiying candidate # 132.672 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 132.672 * * [simplify]: iters left: 6 (8 enodes) 132.674 * * [simplify]: iters left: 5 (28 enodes) 132.679 * * [simplify]: iters left: 4 (36 enodes) 132.684 * * [simplify]: iters left: 3 (46 enodes) 132.691 * * [simplify]: iters left: 2 (56 enodes) 132.698 * * [simplify]: iters left: 1 (60 enodes) 132.705 * * [simplify]: Extracting #0: cost 1 inf + 0 132.705 * * [simplify]: Extracting #1: cost 4 inf + 0 132.705 * * [simplify]: Extracting #2: cost 7 inf + 1 132.705 * * [simplify]: Extracting #3: cost 13 inf + 1 132.705 * * [simplify]: Extracting #4: cost 16 inf + 1 132.705 * * [simplify]: Extracting #5: cost 15 inf + 2 132.705 * * [simplify]: Extracting #6: cost 11 inf + 447 132.705 * * [simplify]: Extracting #7: cost 0 inf + 2374 132.706 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 132.706 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 132.706 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 132.706 * * [simplify]: iters left: 6 (8 enodes) 132.709 * * [simplify]: iters left: 5 (28 enodes) 132.713 * * [simplify]: iters left: 4 (31 enodes) 132.718 * * [simplify]: iters left: 3 (38 enodes) 132.723 * * [simplify]: iters left: 2 (39 enodes) 132.728 * * [simplify]: iters left: 1 (41 enodes) 132.733 * * [simplify]: Extracting #0: cost 1 inf + 0 132.733 * * [simplify]: Extracting #1: cost 7 inf + 0 132.733 * * [simplify]: Extracting #2: cost 9 inf + 2 132.733 * * [simplify]: Extracting #3: cost 9 inf + 86 132.733 * * [simplify]: Extracting #4: cost 11 inf + 86 132.734 * * [simplify]: Extracting #5: cost 10 inf + 308 132.734 * * [simplify]: Extracting #6: cost 3 inf + 1710 132.734 * * [simplify]: Extracting #7: cost 0 inf + 2546 132.734 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.734 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 132.735 * * * * [progress]: [ 372 / 455 ] simplifiying candidate # 132.735 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 132.735 * * [simplify]: iters left: 6 (8 enodes) 132.737 * * [simplify]: iters left: 5 (28 enodes) 132.741 * * [simplify]: iters left: 4 (36 enodes) 132.749 * * [simplify]: iters left: 3 (46 enodes) 132.755 * * [simplify]: iters left: 2 (56 enodes) 132.762 * * [simplify]: iters left: 1 (60 enodes) 132.769 * * [simplify]: Extracting #0: cost 1 inf + 0 132.769 * * [simplify]: Extracting #1: cost 4 inf + 0 132.769 * * [simplify]: Extracting #2: cost 7 inf + 1 132.769 * * [simplify]: Extracting #3: cost 13 inf + 1 132.769 * * [simplify]: Extracting #4: cost 16 inf + 1 132.769 * * [simplify]: Extracting #5: cost 15 inf + 2 132.769 * * [simplify]: Extracting #6: cost 11 inf + 447 132.770 * * [simplify]: Extracting #7: cost 0 inf + 2374 132.770 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 132.770 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 132.770 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 132.770 * * [simplify]: iters left: 6 (8 enodes) 132.772 * * [simplify]: iters left: 5 (28 enodes) 132.777 * * [simplify]: iters left: 4 (31 enodes) 132.782 * * [simplify]: iters left: 3 (38 enodes) 132.788 * * [simplify]: iters left: 2 (39 enodes) 132.793 * * [simplify]: iters left: 1 (41 enodes) 132.798 * * [simplify]: Extracting #0: cost 1 inf + 0 132.798 * * [simplify]: Extracting #1: cost 7 inf + 0 132.798 * * [simplify]: Extracting #2: cost 9 inf + 2 132.799 * * [simplify]: Extracting #3: cost 9 inf + 86 132.799 * * [simplify]: Extracting #4: cost 11 inf + 86 132.799 * * [simplify]: Extracting #5: cost 10 inf + 308 132.799 * * [simplify]: Extracting #6: cost 3 inf + 1710 132.799 * * [simplify]: Extracting #7: cost 0 inf + 2546 132.800 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.800 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 132.800 * * * * [progress]: [ 373 / 455 ] simplifiying candidate # 132.800 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 132.800 * * [simplify]: iters left: 6 (14 enodes) 132.803 * * [simplify]: iters left: 5 (57 enodes) 132.813 * * [simplify]: iters left: 4 (85 enodes) 132.828 * * [simplify]: iters left: 3 (110 enodes) 132.844 * * [simplify]: iters left: 2 (145 enodes) 132.870 * * [simplify]: iters left: 1 (212 enodes) 132.916 * * [simplify]: Extracting #0: cost 1 inf + 0 132.916 * * [simplify]: Extracting #1: cost 11 inf + 0 132.916 * * [simplify]: Extracting #2: cost 22 inf + 0 132.916 * * [simplify]: Extracting #3: cost 28 inf + 0 132.916 * * [simplify]: Extracting #4: cost 48 inf + 2 132.917 * * [simplify]: Extracting #5: cost 51 inf + 3498 132.918 * * [simplify]: Extracting #6: cost 34 inf + 10354 132.921 * * [simplify]: Extracting #7: cost 10 inf + 19453 132.924 * * [simplify]: Extracting #8: cost 0 inf + 23328 132.926 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 132.926 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 132.927 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 132.927 * * [simplify]: iters left: 6 (12 enodes) 132.930 * * [simplify]: iters left: 5 (45 enodes) 132.938 * * [simplify]: iters left: 4 (58 enodes) 132.947 * * [simplify]: iters left: 3 (76 enodes) 132.959 * * [simplify]: iters left: 2 (108 enodes) 132.982 * * [simplify]: iters left: 1 (172 enodes) 133.023 * * [simplify]: Extracting #0: cost 1 inf + 0 133.023 * * [simplify]: Extracting #1: cost 4 inf + 0 133.023 * * [simplify]: Extracting #2: cost 8 inf + 0 133.023 * * [simplify]: Extracting #3: cost 14 inf + 0 133.023 * * [simplify]: Extracting #4: cost 34 inf + 2 133.024 * * [simplify]: Extracting #5: cost 45 inf + 1843 133.025 * * [simplify]: Extracting #6: cost 26 inf + 8246 133.027 * * [simplify]: Extracting #7: cost 4 inf + 16158 133.029 * * [simplify]: Extracting #8: cost 0 inf + 17980 133.031 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 133.031 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 133.031 * * * * [progress]: [ 374 / 455 ] simplifiying candidate # 133.031 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (sqrt (/ 1 a))) 133.031 * * [simplify]: iters left: 6 (13 enodes) 133.035 * * [simplify]: iters left: 5 (50 enodes) 133.045 * * [simplify]: iters left: 4 (67 enodes) 133.056 * * [simplify]: iters left: 3 (88 enodes) 133.071 * * [simplify]: iters left: 2 (120 enodes) 133.093 * * [simplify]: iters left: 1 (186 enodes) 133.138 * * [simplify]: Extracting #0: cost 1 inf + 0 133.138 * * [simplify]: Extracting #1: cost 7 inf + 0 133.138 * * [simplify]: Extracting #2: cost 14 inf + 0 133.138 * * [simplify]: Extracting #3: cost 20 inf + 0 133.138 * * [simplify]: Extracting #4: cost 40 inf + 2 133.139 * * [simplify]: Extracting #5: cost 46 inf + 2522 133.140 * * [simplify]: Extracting #6: cost 26 inf + 10457 133.142 * * [simplify]: Extracting #7: cost 2 inf + 19105 133.145 * * [simplify]: Extracting #8: cost 0 inf + 19630 133.147 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 133.147 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 133.147 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 133.147 * * [simplify]: iters left: 6 (12 enodes) 133.150 * * [simplify]: iters left: 5 (45 enodes) 133.158 * * [simplify]: iters left: 4 (58 enodes) 133.168 * * [simplify]: iters left: 3 (76 enodes) 133.181 * * [simplify]: iters left: 2 (108 enodes) 133.203 * * [simplify]: iters left: 1 (172 enodes) 133.243 * * [simplify]: Extracting #0: cost 1 inf + 0 133.244 * * [simplify]: Extracting #1: cost 4 inf + 0 133.244 * * [simplify]: Extracting #2: cost 8 inf + 0 133.244 * * [simplify]: Extracting #3: cost 14 inf + 0 133.244 * * [simplify]: Extracting #4: cost 34 inf + 2 133.244 * * [simplify]: Extracting #5: cost 45 inf + 1843 133.245 * * [simplify]: Extracting #6: cost 26 inf + 8126 133.247 * * [simplify]: Extracting #7: cost 4 inf + 15998 133.249 * * [simplify]: Extracting #8: cost 0 inf + 17820 133.253 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 133.253 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 133.253 * * * * [progress]: [ 375 / 455 ] simplifiying candidate # 133.254 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 133.254 * * [simplify]: iters left: 6 (16 enodes) 133.261 * * [simplify]: iters left: 5 (67 enodes) 133.272 * * [simplify]: iters left: 4 (100 enodes) 133.289 * * [simplify]: iters left: 3 (203 enodes) 133.333 * * [simplify]: iters left: 2 (292 enodes) 133.395 * * [simplify]: iters left: 1 (464 enodes) 133.518 * * [simplify]: Extracting #0: cost 1 inf + 0 133.518 * * [simplify]: Extracting #1: cost 17 inf + 0 133.518 * * [simplify]: Extracting #2: cost 32 inf + 1 133.518 * * [simplify]: Extracting #3: cost 34 inf + 2 133.518 * * [simplify]: Extracting #4: cost 55 inf + 83 133.519 * * [simplify]: Extracting #5: cost 65 inf + 2074 133.521 * * [simplify]: Extracting #6: cost 35 inf + 12325 133.524 * * [simplify]: Extracting #7: cost 2 inf + 24694 133.528 * * [simplify]: Extracting #8: cost 0 inf + 25138 133.532 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 133.532 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))))) 133.533 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 133.533 * * [simplify]: iters left: 6 (13 enodes) 133.536 * * [simplify]: iters left: 5 (50 enodes) 133.545 * * [simplify]: iters left: 4 (66 enodes) 133.555 * * [simplify]: iters left: 3 (88 enodes) 133.570 * * [simplify]: iters left: 2 (121 enodes) 133.594 * * [simplify]: iters left: 1 (187 enodes) 133.635 * * [simplify]: Extracting #0: cost 1 inf + 0 133.635 * * [simplify]: Extracting #1: cost 7 inf + 0 133.636 * * [simplify]: Extracting #2: cost 12 inf + 1 133.636 * * [simplify]: Extracting #3: cost 14 inf + 2 133.636 * * [simplify]: Extracting #4: cost 33 inf + 286 133.636 * * [simplify]: Extracting #5: cost 40 inf + 3465 133.638 * * [simplify]: Extracting #6: cost 30 inf + 7508 133.639 * * [simplify]: Extracting #7: cost 7 inf + 15793 133.642 * * [simplify]: Extracting #8: cost 0 inf + 18562 133.644 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 133.644 * [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)))) 133.644 * * * * [progress]: [ 376 / 455 ] simplifiying candidate # 133.644 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 133.644 * * [simplify]: iters left: 6 (15 enodes) 133.651 * * [simplify]: iters left: 5 (60 enodes) 133.663 * * [simplify]: iters left: 4 (78 enodes) 133.676 * * [simplify]: iters left: 3 (118 enodes) 133.696 * * [simplify]: iters left: 2 (167 enodes) 133.726 * * [simplify]: iters left: 1 (256 enodes) 133.784 * * [simplify]: Extracting #0: cost 1 inf + 0 133.784 * * [simplify]: Extracting #1: cost 11 inf + 0 133.784 * * [simplify]: Extracting #2: cost 20 inf + 1 133.784 * * [simplify]: Extracting #3: cost 22 inf + 2 133.784 * * [simplify]: Extracting #4: cost 42 inf + 125 133.785 * * [simplify]: Extracting #5: cost 47 inf + 3716 133.787 * * [simplify]: Extracting #6: cost 32 inf + 9068 133.789 * * [simplify]: Extracting #7: cost 11 inf + 16348 133.792 * * [simplify]: Extracting #8: cost 0 inf + 21058 133.794 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 133.794 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))))) 133.795 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 133.795 * * [simplify]: iters left: 6 (13 enodes) 133.800 * * [simplify]: iters left: 5 (50 enodes) 133.809 * * [simplify]: iters left: 4 (66 enodes) 133.820 * * [simplify]: iters left: 3 (88 enodes) 133.834 * * [simplify]: iters left: 2 (121 enodes) 133.856 * * [simplify]: iters left: 1 (187 enodes) 133.901 * * [simplify]: Extracting #0: cost 1 inf + 0 133.901 * * [simplify]: Extracting #1: cost 7 inf + 0 133.901 * * [simplify]: Extracting #2: cost 12 inf + 1 133.901 * * [simplify]: Extracting #3: cost 14 inf + 2 133.901 * * [simplify]: Extracting #4: cost 33 inf + 166 133.902 * * [simplify]: Extracting #5: cost 40 inf + 3265 133.903 * * [simplify]: Extracting #6: cost 30 inf + 7268 133.905 * * [simplify]: Extracting #7: cost 7 inf + 15553 133.907 * * [simplify]: Extracting #8: cost 0 inf + 18322 133.909 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 133.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 133.910 * * * * [progress]: [ 377 / 455 ] simplifiying candidate # 133.910 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 133.910 * * [simplify]: iters left: 6 (14 enodes) 133.917 * * [simplify]: iters left: 5 (55 enodes) 133.925 * * [simplify]: iters left: 4 (70 enodes) 133.936 * * [simplify]: iters left: 3 (93 enodes) 133.954 * * [simplify]: iters left: 2 (130 enodes) 133.978 * * [simplify]: iters left: 1 (204 enodes) 134.025 * * [simplify]: Extracting #0: cost 1 inf + 0 134.025 * * [simplify]: Extracting #1: cost 6 inf + 0 134.025 * * [simplify]: Extracting #2: cost 9 inf + 1 134.025 * * [simplify]: Extracting #3: cost 12 inf + 1 134.026 * * [simplify]: Extracting #4: cost 34 inf + 1 134.026 * * [simplify]: Extracting #5: cost 58 inf + 2 134.026 * * [simplify]: Extracting #6: cost 64 inf + 5 134.027 * * [simplify]: Extracting #7: cost 35 inf + 7309 134.029 * * [simplify]: Extracting #8: cost 6 inf + 16293 134.031 * * [simplify]: Extracting #9: cost 0 inf + 18660 134.033 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 134.034 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)))) 134.034 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 134.034 * * [simplify]: iters left: 6 (12 enodes) 134.038 * * [simplify]: iters left: 5 (47 enodes) 134.046 * * [simplify]: iters left: 4 (63 enodes) 134.056 * * [simplify]: iters left: 3 (85 enodes) 134.069 * * [simplify]: iters left: 2 (118 enodes) 134.092 * * [simplify]: iters left: 1 (187 enodes) 134.134 * * [simplify]: Extracting #0: cost 1 inf + 0 134.134 * * [simplify]: Extracting #1: cost 7 inf + 0 134.134 * * [simplify]: Extracting #2: cost 9 inf + 2 134.134 * * [simplify]: Extracting #3: cost 11 inf + 44 134.134 * * [simplify]: Extracting #4: cost 32 inf + 86 134.135 * * [simplify]: Extracting #5: cost 42 inf + 2439 134.136 * * [simplify]: Extracting #6: cost 34 inf + 5495 134.138 * * [simplify]: Extracting #7: cost 13 inf + 12894 134.140 * * [simplify]: Extracting #8: cost 0 inf + 18080 134.142 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 134.142 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 134.142 * * * * [progress]: [ 378 / 455 ] simplifiying candidate # 134.142 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 134.143 * * [simplify]: iters left: 6 (15 enodes) 134.147 * * [simplify]: iters left: 5 (60 enodes) 134.160 * * [simplify]: iters left: 4 (95 enodes) 134.176 * * [simplify]: iters left: 3 (169 enodes) 134.209 * * [simplify]: iters left: 2 (260 enodes) 134.268 * * [simplify]: iters left: 1 (422 enodes) 134.384 * * [simplify]: Extracting #0: cost 1 inf + 0 134.384 * * [simplify]: Extracting #1: cost 17 inf + 0 134.384 * * [simplify]: Extracting #2: cost 32 inf + 1 134.384 * * [simplify]: Extracting #3: cost 34 inf + 2 134.384 * * [simplify]: Extracting #4: cost 51 inf + 569 134.385 * * [simplify]: Extracting #5: cost 62 inf + 2479 134.387 * * [simplify]: Extracting #6: cost 33 inf + 13460 134.391 * * [simplify]: Extracting #7: cost 6 inf + 23023 134.395 * * [simplify]: Extracting #8: cost 0 inf + 25480 134.399 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 134.399 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))))) 134.399 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 134.399 * * [simplify]: iters left: 6 (13 enodes) 134.403 * * [simplify]: iters left: 5 (50 enodes) 134.412 * * [simplify]: iters left: 4 (66 enodes) 134.425 * * [simplify]: iters left: 3 (88 enodes) 134.440 * * [simplify]: iters left: 2 (121 enodes) 134.462 * * [simplify]: iters left: 1 (187 enodes) 134.507 * * [simplify]: Extracting #0: cost 1 inf + 0 134.507 * * [simplify]: Extracting #1: cost 7 inf + 0 134.507 * * [simplify]: Extracting #2: cost 12 inf + 1 134.507 * * [simplify]: Extracting #3: cost 14 inf + 2 134.507 * * [simplify]: Extracting #4: cost 33 inf + 286 134.507 * * [simplify]: Extracting #5: cost 40 inf + 3465 134.509 * * [simplify]: Extracting #6: cost 30 inf + 7508 134.511 * * [simplify]: Extracting #7: cost 7 inf + 15793 134.513 * * [simplify]: Extracting #8: cost 0 inf + 18562 134.515 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 134.515 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 134.515 * * * * [progress]: [ 379 / 455 ] simplifiying candidate # 134.516 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) (sqrt a))) 134.516 * * [simplify]: iters left: 6 (14 enodes) 134.520 * * [simplify]: iters left: 5 (55 enodes) 134.530 * * [simplify]: iters left: 4 (79 enodes) 134.543 * * [simplify]: iters left: 3 (121 enodes) 134.563 * * [simplify]: iters left: 2 (166 enodes) 134.595 * * [simplify]: iters left: 1 (264 enodes) 134.654 * * [simplify]: Extracting #0: cost 1 inf + 0 134.654 * * [simplify]: Extracting #1: cost 11 inf + 0 134.654 * * [simplify]: Extracting #2: cost 20 inf + 1 134.654 * * [simplify]: Extracting #3: cost 21 inf + 43 134.654 * * [simplify]: Extracting #4: cost 41 inf + 166 134.655 * * [simplify]: Extracting #5: cost 48 inf + 3425 134.656 * * [simplify]: Extracting #6: cost 26 inf + 11162 134.659 * * [simplify]: Extracting #7: cost 3 inf + 19740 134.662 * * [simplify]: Extracting #8: cost 0 inf + 21058 134.665 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 134.666 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))))) 134.666 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 134.666 * * [simplify]: iters left: 6 (13 enodes) 134.669 * * [simplify]: iters left: 5 (50 enodes) 134.678 * * [simplify]: iters left: 4 (66 enodes) 134.688 * * [simplify]: iters left: 3 (88 enodes) 134.701 * * [simplify]: iters left: 2 (121 enodes) 134.724 * * [simplify]: iters left: 1 (187 enodes) 134.766 * * [simplify]: Extracting #0: cost 1 inf + 0 134.766 * * [simplify]: Extracting #1: cost 7 inf + 0 134.766 * * [simplify]: Extracting #2: cost 12 inf + 1 134.766 * * [simplify]: Extracting #3: cost 14 inf + 2 134.767 * * [simplify]: Extracting #4: cost 33 inf + 166 134.767 * * [simplify]: Extracting #5: cost 40 inf + 3265 134.769 * * [simplify]: Extracting #6: cost 30 inf + 7268 134.771 * * [simplify]: Extracting #7: cost 7 inf + 15553 134.773 * * [simplify]: Extracting #8: cost 0 inf + 18322 134.777 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 134.777 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 134.777 * * * * [progress]: [ 380 / 455 ] simplifiying candidate # 134.777 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) 1)) 134.777 * * [simplify]: iters left: 6 (13 enodes) 134.782 * * [simplify]: iters left: 5 (50 enodes) 134.790 * * [simplify]: iters left: 4 (67 enodes) 134.801 * * [simplify]: iters left: 3 (90 enodes) 134.815 * * [simplify]: iters left: 2 (127 enodes) 134.838 * * [simplify]: iters left: 1 (202 enodes) 134.885 * * [simplify]: Extracting #0: cost 1 inf + 0 134.885 * * [simplify]: Extracting #1: cost 6 inf + 0 134.885 * * [simplify]: Extracting #2: cost 9 inf + 1 134.885 * * [simplify]: Extracting #3: cost 12 inf + 1 134.885 * * [simplify]: Extracting #4: cost 34 inf + 1 134.886 * * [simplify]: Extracting #5: cost 58 inf + 2 134.886 * * [simplify]: Extracting #6: cost 64 inf + 5 134.886 * * [simplify]: Extracting #7: cost 45 inf + 3746 134.888 * * [simplify]: Extracting #8: cost 7 inf + 16041 134.890 * * [simplify]: Extracting #9: cost 0 inf + 18660 134.893 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 134.893 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)))) 134.893 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 134.893 * * [simplify]: iters left: 6 (12 enodes) 134.896 * * [simplify]: iters left: 5 (47 enodes) 134.904 * * [simplify]: iters left: 4 (63 enodes) 134.914 * * [simplify]: iters left: 3 (85 enodes) 134.929 * * [simplify]: iters left: 2 (118 enodes) 134.950 * * [simplify]: iters left: 1 (187 enodes) 134.994 * * [simplify]: Extracting #0: cost 1 inf + 0 134.994 * * [simplify]: Extracting #1: cost 7 inf + 0 134.994 * * [simplify]: Extracting #2: cost 9 inf + 2 134.994 * * [simplify]: Extracting #3: cost 11 inf + 44 134.994 * * [simplify]: Extracting #4: cost 32 inf + 86 134.994 * * [simplify]: Extracting #5: cost 42 inf + 2439 134.996 * * [simplify]: Extracting #6: cost 34 inf + 5495 134.997 * * [simplify]: Extracting #7: cost 13 inf + 12894 134.999 * * [simplify]: Extracting #8: cost 0 inf + 18080 135.001 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 135.002 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) 1)) (* (cbrt (/ 1 (- (acos a)))) a))) 135.002 * * * * [progress]: [ 381 / 455 ] simplifiying candidate # 135.002 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (* (cbrt a) (cbrt a)))) 135.002 * * [simplify]: iters left: 6 (14 enodes) 135.005 * * [simplify]: iters left: 5 (57 enodes) 135.015 * * [simplify]: iters left: 4 (87 enodes) 135.030 * * [simplify]: iters left: 3 (151 enodes) 135.060 * * [simplify]: iters left: 2 (227 enodes) 135.108 * * [simplify]: iters left: 1 (380 enodes) 135.222 * * [simplify]: Extracting #0: cost 1 inf + 0 135.222 * * [simplify]: Extracting #1: cost 17 inf + 0 135.222 * * [simplify]: Extracting #2: cost 32 inf + 1 135.223 * * [simplify]: Extracting #3: cost 34 inf + 2 135.223 * * [simplify]: Extracting #4: cost 51 inf + 609 135.223 * * [simplify]: Extracting #5: cost 58 inf + 3496 135.226 * * [simplify]: Extracting #6: cost 30 inf + 14157 135.230 * * [simplify]: Extracting #7: cost 2 inf + 24755 135.234 * * [simplify]: Extracting #8: cost 0 inf + 25480 135.238 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 135.238 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))))) 135.238 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 135.238 * * [simplify]: iters left: 6 (12 enodes) 135.244 * * [simplify]: iters left: 5 (47 enodes) 135.252 * * [simplify]: iters left: 4 (61 enodes) 135.262 * * [simplify]: iters left: 3 (83 enodes) 135.276 * * [simplify]: iters left: 2 (116 enodes) 135.299 * * [simplify]: iters left: 1 (184 enodes) 135.342 * * [simplify]: Extracting #0: cost 1 inf + 0 135.342 * * [simplify]: Extracting #1: cost 7 inf + 0 135.342 * * [simplify]: Extracting #2: cost 12 inf + 1 135.343 * * [simplify]: Extracting #3: cost 13 inf + 83 135.343 * * [simplify]: Extracting #4: cost 33 inf + 286 135.343 * * [simplify]: Extracting #5: cost 45 inf + 2126 135.344 * * [simplify]: Extracting #6: cost 31 inf + 6963 135.347 * * [simplify]: Extracting #7: cost 2 inf + 17756 135.349 * * [simplify]: Extracting #8: cost 0 inf + 18562 135.351 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 135.351 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (* (cbrt a) (cbrt a)))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 135.351 * * * * [progress]: [ 382 / 455 ] simplifiying candidate # 135.351 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (sqrt a))) 135.351 * * [simplify]: iters left: 6 (13 enodes) 135.354 * * [simplify]: iters left: 5 (52 enodes) 135.363 * * [simplify]: iters left: 4 (74 enodes) 135.375 * * [simplify]: iters left: 3 (116 enodes) 135.396 * * [simplify]: iters left: 2 (161 enodes) 135.425 * * [simplify]: iters left: 1 (256 enodes) 135.485 * * [simplify]: Extracting #0: cost 1 inf + 0 135.486 * * [simplify]: Extracting #1: cost 11 inf + 0 135.486 * * [simplify]: Extracting #2: cost 20 inf + 1 135.486 * * [simplify]: Extracting #3: cost 22 inf + 2 135.486 * * [simplify]: Extracting #4: cost 41 inf + 166 135.486 * * [simplify]: Extracting #5: cost 52 inf + 2297 135.488 * * [simplify]: Extracting #6: cost 30 inf + 9763 135.490 * * [simplify]: Extracting #7: cost 6 inf + 18551 135.494 * * [simplify]: Extracting #8: cost 0 inf + 21058 135.496 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 135.497 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))))) 135.497 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 135.497 * * [simplify]: iters left: 6 (12 enodes) 135.500 * * [simplify]: iters left: 5 (47 enodes) 135.508 * * [simplify]: iters left: 4 (61 enodes) 135.517 * * [simplify]: iters left: 3 (83 enodes) 135.533 * * [simplify]: iters left: 2 (116 enodes) 135.556 * * [simplify]: iters left: 1 (184 enodes) 135.600 * * [simplify]: Extracting #0: cost 1 inf + 0 135.601 * * [simplify]: Extracting #1: cost 7 inf + 0 135.601 * * [simplify]: Extracting #2: cost 12 inf + 1 135.601 * * [simplify]: Extracting #3: cost 13 inf + 43 135.601 * * [simplify]: Extracting #4: cost 33 inf + 166 135.601 * * [simplify]: Extracting #5: cost 45 inf + 1966 135.602 * * [simplify]: Extracting #6: cost 31 inf + 6723 135.604 * * [simplify]: Extracting #7: cost 2 inf + 17516 135.606 * * [simplify]: Extracting #8: cost 0 inf + 18322 135.608 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 135.608 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 135.609 * * * * [progress]: [ 383 / 455 ] simplifiying candidate # 135.609 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 1)) 135.609 * * [simplify]: iters left: 6 (12 enodes) 135.612 * * [simplify]: iters left: 5 (45 enodes) 135.619 * * [simplify]: iters left: 4 (62 enodes) 135.629 * * [simplify]: iters left: 3 (82 enodes) 135.641 * * [simplify]: iters left: 2 (115 enodes) 135.662 * * [simplify]: iters left: 1 (182 enodes) 135.705 * * [simplify]: Extracting #0: cost 1 inf + 0 135.705 * * [simplify]: Extracting #1: cost 5 inf + 0 135.705 * * [simplify]: Extracting #2: cost 7 inf + 1 135.705 * * [simplify]: Extracting #3: cost 10 inf + 1 135.705 * * [simplify]: Extracting #4: cost 32 inf + 1 135.706 * * [simplify]: Extracting #5: cost 56 inf + 2 135.706 * * [simplify]: Extracting #6: cost 62 inf + 5 135.707 * * [simplify]: Extracting #7: cost 32 inf + 6637 135.708 * * [simplify]: Extracting #8: cost 2 inf + 17532 135.710 * * [simplify]: Extracting #9: cost 0 inf + 17996 135.713 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 135.713 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 135.713 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 135.713 * * [simplify]: iters left: 6 (11 enodes) 135.716 * * [simplify]: iters left: 5 (44 enodes) 135.723 * * [simplify]: iters left: 4 (58 enodes) 135.732 * * [simplify]: iters left: 3 (80 enodes) 135.747 * * [simplify]: iters left: 2 (113 enodes) 135.768 * * [simplify]: iters left: 1 (179 enodes) 135.811 * * [simplify]: Extracting #0: cost 1 inf + 0 135.812 * * [simplify]: Extracting #1: cost 7 inf + 0 135.812 * * [simplify]: Extracting #2: cost 9 inf + 2 135.812 * * [simplify]: Extracting #3: cost 10 inf + 86 135.812 * * [simplify]: Extracting #4: cost 32 inf + 86 135.812 * * [simplify]: Extracting #5: cost 43 inf + 2237 135.813 * * [simplify]: Extracting #6: cost 34 inf + 5847 135.815 * * [simplify]: Extracting #7: cost 13 inf + 12271 135.817 * * [simplify]: Extracting #8: cost 0 inf + 18080 135.819 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 135.819 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 1)) (* (cbrt (/ 1 (- (acos a)))) a))) 135.819 * * * * [progress]: [ 384 / 455 ] simplifiying candidate # 135.819 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 135.820 * * [simplify]: iters left: 6 (11 enodes) 135.822 * * [simplify]: iters left: 5 (42 enodes) 135.829 * * [simplify]: iters left: 4 (62 enodes) 135.839 * * [simplify]: iters left: 3 (81 enodes) 135.852 * * [simplify]: iters left: 2 (113 enodes) 135.872 * * [simplify]: iters left: 1 (180 enodes) 135.918 * * [simplify]: Extracting #0: cost 1 inf + 0 135.918 * * [simplify]: Extracting #1: cost 5 inf + 0 135.918 * * [simplify]: Extracting #2: cost 7 inf + 1 135.918 * * [simplify]: Extracting #3: cost 10 inf + 1 135.918 * * [simplify]: Extracting #4: cost 32 inf + 1 135.918 * * [simplify]: Extracting #5: cost 56 inf + 2 135.919 * * [simplify]: Extracting #6: cost 62 inf + 5 135.919 * * [simplify]: Extracting #7: cost 35 inf + 6997 135.921 * * [simplify]: Extracting #8: cost 4 inf + 16395 135.923 * * [simplify]: Extracting #9: cost 0 inf + 17996 135.925 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 135.925 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 135.925 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 135.925 * * [simplify]: iters left: 6 (11 enodes) 135.928 * * [simplify]: iters left: 5 (44 enodes) 135.936 * * [simplify]: iters left: 4 (58 enodes) 135.946 * * [simplify]: iters left: 3 (80 enodes) 135.961 * * [simplify]: iters left: 2 (113 enodes) 135.983 * * [simplify]: iters left: 1 (179 enodes) 136.028 * * [simplify]: Extracting #0: cost 1 inf + 0 136.028 * * [simplify]: Extracting #1: cost 7 inf + 0 136.028 * * [simplify]: Extracting #2: cost 9 inf + 2 136.028 * * [simplify]: Extracting #3: cost 10 inf + 86 136.028 * * [simplify]: Extracting #4: cost 32 inf + 86 136.029 * * [simplify]: Extracting #5: cost 43 inf + 2237 136.030 * * [simplify]: Extracting #6: cost 34 inf + 5847 136.031 * * [simplify]: Extracting #7: cost 13 inf + 12271 136.034 * * [simplify]: Extracting #8: cost 0 inf + 18080 136.036 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 136.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 136.036 * * * * [progress]: [ 385 / 455 ] simplifiying candidate # 136.036 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 136.036 * * [simplify]: iters left: 6 (11 enodes) 136.039 * * [simplify]: iters left: 5 (42 enodes) 136.047 * * [simplify]: iters left: 4 (62 enodes) 136.058 * * [simplify]: iters left: 3 (81 enodes) 136.070 * * [simplify]: iters left: 2 (113 enodes) 136.092 * * [simplify]: iters left: 1 (180 enodes) 136.136 * * [simplify]: Extracting #0: cost 1 inf + 0 136.136 * * [simplify]: Extracting #1: cost 5 inf + 0 136.136 * * [simplify]: Extracting #2: cost 7 inf + 1 136.136 * * [simplify]: Extracting #3: cost 10 inf + 1 136.136 * * [simplify]: Extracting #4: cost 32 inf + 1 136.136 * * [simplify]: Extracting #5: cost 56 inf + 2 136.136 * * [simplify]: Extracting #6: cost 62 inf + 5 136.137 * * [simplify]: Extracting #7: cost 35 inf + 6997 136.139 * * [simplify]: Extracting #8: cost 4 inf + 16395 136.141 * * [simplify]: Extracting #9: cost 0 inf + 17996 136.143 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 136.143 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 136.143 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 136.143 * * [simplify]: iters left: 6 (11 enodes) 136.146 * * [simplify]: iters left: 5 (44 enodes) 136.153 * * [simplify]: iters left: 4 (58 enodes) 136.163 * * [simplify]: iters left: 3 (80 enodes) 136.178 * * [simplify]: iters left: 2 (113 enodes) 136.199 * * [simplify]: iters left: 1 (179 enodes) 136.243 * * [simplify]: Extracting #0: cost 1 inf + 0 136.243 * * [simplify]: Extracting #1: cost 7 inf + 0 136.243 * * [simplify]: Extracting #2: cost 9 inf + 2 136.243 * * [simplify]: Extracting #3: cost 10 inf + 86 136.243 * * [simplify]: Extracting #4: cost 32 inf + 86 136.243 * * [simplify]: Extracting #5: cost 43 inf + 2237 136.244 * * [simplify]: Extracting #6: cost 34 inf + 5847 136.246 * * [simplify]: Extracting #7: cost 13 inf + 12271 136.248 * * [simplify]: Extracting #8: cost 0 inf + 18080 136.250 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 136.250 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 136.251 * * * * [progress]: [ 386 / 455 ] simplifiying candidate # 136.251 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 136.251 * * [simplify]: iters left: 6 (13 enodes) 136.254 * * [simplify]: iters left: 5 (50 enodes) 136.263 * * [simplify]: iters left: 4 (65 enodes) 136.273 * * [simplify]: iters left: 3 (83 enodes) 136.286 * * [simplify]: iters left: 2 (115 enodes) 136.309 * * [simplify]: iters left: 1 (179 enodes) 136.353 * * [simplify]: Extracting #0: cost 1 inf + 0 136.353 * * [simplify]: Extracting #1: cost 6 inf + 0 136.353 * * [simplify]: Extracting #2: cost 12 inf + 0 136.353 * * [simplify]: Extracting #3: cost 18 inf + 0 136.353 * * [simplify]: Extracting #4: cost 36 inf + 86 136.354 * * [simplify]: Extracting #5: cost 43 inf + 2834 136.355 * * [simplify]: Extracting #6: cost 33 inf + 6686 136.357 * * [simplify]: Extracting #7: cost 14 inf + 12819 136.359 * * [simplify]: Extracting #8: cost 0 inf + 18968 136.361 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 136.361 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 136.361 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 136.362 * * [simplify]: iters left: 6 (12 enodes) 136.364 * * [simplify]: iters left: 5 (45 enodes) 136.372 * * [simplify]: iters left: 4 (58 enodes) 136.383 * * [simplify]: iters left: 3 (76 enodes) 136.396 * * [simplify]: iters left: 2 (108 enodes) 136.419 * * [simplify]: iters left: 1 (172 enodes) 136.462 * * [simplify]: Extracting #0: cost 1 inf + 0 136.462 * * [simplify]: Extracting #1: cost 4 inf + 0 136.462 * * [simplify]: Extracting #2: cost 8 inf + 0 136.462 * * [simplify]: Extracting #3: cost 14 inf + 0 136.462 * * [simplify]: Extracting #4: cost 34 inf + 2 136.463 * * [simplify]: Extracting #5: cost 45 inf + 1763 136.464 * * [simplify]: Extracting #6: cost 26 inf + 8126 136.465 * * [simplify]: Extracting #7: cost 4 inf + 15998 136.467 * * [simplify]: Extracting #8: cost 0 inf + 17820 136.470 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 136.470 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 136.470 * * * * [progress]: [ 387 / 455 ] simplifiying candidate # 136.470 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 136.470 * * [simplify]: iters left: 6 (12 enodes) 136.473 * * [simplify]: iters left: 5 (45 enodes) 136.481 * * [simplify]: iters left: 4 (58 enodes) 136.490 * * [simplify]: iters left: 3 (76 enodes) 136.503 * * [simplify]: iters left: 2 (108 enodes) 136.525 * * [simplify]: iters left: 1 (172 enodes) 136.568 * * [simplify]: Extracting #0: cost 1 inf + 0 136.568 * * [simplify]: Extracting #1: cost 4 inf + 0 136.568 * * [simplify]: Extracting #2: cost 8 inf + 0 136.568 * * [simplify]: Extracting #3: cost 14 inf + 0 136.568 * * [simplify]: Extracting #4: cost 34 inf + 2 136.568 * * [simplify]: Extracting #5: cost 45 inf + 1763 136.569 * * [simplify]: Extracting #6: cost 26 inf + 8006 136.571 * * [simplify]: Extracting #7: cost 4 inf + 15838 136.573 * * [simplify]: Extracting #8: cost 0 inf + 17660 136.576 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 136.576 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 136.576 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 136.576 * * [simplify]: iters left: 6 (12 enodes) 136.579 * * [simplify]: iters left: 5 (45 enodes) 136.586 * * [simplify]: iters left: 4 (58 enodes) 136.596 * * [simplify]: iters left: 3 (76 enodes) 136.611 * * [simplify]: iters left: 2 (108 enodes) 136.633 * * [simplify]: iters left: 1 (172 enodes) 136.676 * * [simplify]: Extracting #0: cost 1 inf + 0 136.676 * * [simplify]: Extracting #1: cost 4 inf + 0 136.676 * * [simplify]: Extracting #2: cost 8 inf + 0 136.676 * * [simplify]: Extracting #3: cost 14 inf + 0 136.676 * * [simplify]: Extracting #4: cost 34 inf + 2 136.676 * * [simplify]: Extracting #5: cost 45 inf + 1763 136.677 * * [simplify]: Extracting #6: cost 26 inf + 8006 136.679 * * [simplify]: Extracting #7: cost 4 inf + 15838 136.681 * * [simplify]: Extracting #8: cost 0 inf + 17660 136.683 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 136.683 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 136.683 * * * * [progress]: [ 388 / 455 ] simplifiying candidate # 136.683 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 136.684 * * [simplify]: iters left: 6 (15 enodes) 136.688 * * [simplify]: iters left: 5 (62 enodes) 136.698 * * [simplify]: iters left: 4 (98 enodes) 136.716 * * [simplify]: iters left: 3 (166 enodes) 136.746 * * [simplify]: iters left: 2 (215 enodes) 136.773 * * [simplify]: iters left: 1 (291 enodes) 136.824 * * [simplify]: Extracting #0: cost 1 inf + 0 136.824 * * [simplify]: Extracting #1: cost 12 inf + 0 136.824 * * [simplify]: Extracting #2: cost 21 inf + 1 136.824 * * [simplify]: Extracting #3: cost 22 inf + 83 136.825 * * [simplify]: Extracting #4: cost 39 inf + 691 136.825 * * [simplify]: Extracting #5: cost 49 inf + 2903 136.827 * * [simplify]: Extracting #6: cost 32 inf + 8648 136.829 * * [simplify]: Extracting #7: cost 5 inf + 18583 136.832 * * [simplify]: Extracting #8: cost 0 inf + 20748 136.835 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 136.835 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))))) 136.836 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 136.836 * * [simplify]: iters left: 6 (13 enodes) 136.840 * * [simplify]: iters left: 5 (50 enodes) 136.849 * * [simplify]: iters left: 4 (66 enodes) 136.859 * * [simplify]: iters left: 3 (88 enodes) 136.873 * * [simplify]: iters left: 2 (121 enodes) 136.896 * * [simplify]: iters left: 1 (187 enodes) 136.938 * * [simplify]: Extracting #0: cost 1 inf + 0 136.938 * * [simplify]: Extracting #1: cost 7 inf + 0 136.938 * * [simplify]: Extracting #2: cost 12 inf + 1 136.938 * * [simplify]: Extracting #3: cost 14 inf + 2 136.938 * * [simplify]: Extracting #4: cost 33 inf + 286 136.939 * * [simplify]: Extracting #5: cost 40 inf + 3345 136.940 * * [simplify]: Extracting #6: cost 30 inf + 7308 136.942 * * [simplify]: Extracting #7: cost 7 inf + 15553 136.944 * * [simplify]: Extracting #8: cost 0 inf + 18322 136.947 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 136.947 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 136.947 * * * * [progress]: [ 389 / 455 ] simplifiying candidate # 136.947 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 136.947 * * [simplify]: iters left: 6 (14 enodes) 136.955 * * [simplify]: iters left: 5 (55 enodes) 136.964 * * [simplify]: iters left: 4 (71 enodes) 136.976 * * [simplify]: iters left: 3 (89 enodes) 136.989 * * [simplify]: iters left: 2 (125 enodes) 137.011 * * [simplify]: iters left: 1 (194 enodes) 137.057 * * [simplify]: Extracting #0: cost 1 inf + 0 137.057 * * [simplify]: Extracting #1: cost 8 inf + 0 137.057 * * [simplify]: Extracting #2: cost 13 inf + 1 137.057 * * [simplify]: Extracting #3: cost 14 inf + 43 137.057 * * [simplify]: Extracting #4: cost 33 inf + 248 137.057 * * [simplify]: Extracting #5: cost 42 inf + 2733 137.059 * * [simplify]: Extracting #6: cost 32 inf + 6424 137.061 * * [simplify]: Extracting #7: cost 11 inf + 13460 137.063 * * [simplify]: Extracting #8: cost 0 inf + 18374 137.066 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 137.066 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))))) 137.066 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 137.066 * * [simplify]: iters left: 6 (13 enodes) 137.069 * * [simplify]: iters left: 5 (50 enodes) 137.078 * * [simplify]: iters left: 4 (66 enodes) 137.088 * * [simplify]: iters left: 3 (88 enodes) 137.104 * * [simplify]: iters left: 2 (121 enodes) 137.125 * * [simplify]: iters left: 1 (187 enodes) 137.168 * * [simplify]: Extracting #0: cost 1 inf + 0 137.168 * * [simplify]: Extracting #1: cost 7 inf + 0 137.168 * * [simplify]: Extracting #2: cost 12 inf + 1 137.168 * * [simplify]: Extracting #3: cost 14 inf + 2 137.168 * * [simplify]: Extracting #4: cost 33 inf + 166 137.169 * * [simplify]: Extracting #5: cost 40 inf + 3145 137.170 * * [simplify]: Extracting #6: cost 30 inf + 7068 137.172 * * [simplify]: Extracting #7: cost 7 inf + 15313 137.174 * * [simplify]: Extracting #8: cost 0 inf + 18082 137.176 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 137.176 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 137.176 * * * * [progress]: [ 390 / 455 ] simplifiying candidate # 137.177 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 137.177 * * [simplify]: iters left: 6 (13 enodes) 137.180 * * [simplify]: iters left: 5 (50 enodes) 137.189 * * [simplify]: iters left: 4 (63 enodes) 137.199 * * [simplify]: iters left: 3 (81 enodes) 137.210 * * [simplify]: iters left: 2 (113 enodes) 137.229 * * [simplify]: iters left: 1 (176 enodes) 137.270 * * [simplify]: Extracting #0: cost 1 inf + 0 137.270 * * [simplify]: Extracting #1: cost 4 inf + 0 137.270 * * [simplify]: Extracting #2: cost 6 inf + 1 137.270 * * [simplify]: Extracting #3: cost 28 inf + 1 137.271 * * [simplify]: Extracting #4: cost 52 inf + 2 137.271 * * [simplify]: Extracting #5: cost 58 inf + 5 137.271 * * [simplify]: Extracting #6: cost 36 inf + 5124 137.273 * * [simplify]: Extracting #7: cost 3 inf + 15559 137.275 * * [simplify]: Extracting #8: cost 0 inf + 16748 137.277 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 137.277 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)))) 137.277 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 137.278 * * [simplify]: iters left: 6 (12 enodes) 137.281 * * [simplify]: iters left: 5 (47 enodes) 137.289 * * [simplify]: iters left: 4 (63 enodes) 137.299 * * [simplify]: iters left: 3 (85 enodes) 137.314 * * [simplify]: iters left: 2 (118 enodes) 137.336 * * [simplify]: iters left: 1 (187 enodes) 137.378 * * [simplify]: Extracting #0: cost 1 inf + 0 137.378 * * [simplify]: Extracting #1: cost 7 inf + 0 137.379 * * [simplify]: Extracting #2: cost 9 inf + 2 137.379 * * [simplify]: Extracting #3: cost 11 inf + 44 137.379 * * [simplify]: Extracting #4: cost 32 inf + 86 137.379 * * [simplify]: Extracting #5: cost 42 inf + 2399 137.380 * * [simplify]: Extracting #6: cost 34 inf + 5295 137.382 * * [simplify]: Extracting #7: cost 13 inf + 12654 137.384 * * [simplify]: Extracting #8: cost 0 inf + 17840 137.386 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 137.386 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 137.386 * * * * [progress]: [ 391 / 455 ] simplifiying candidate # 137.386 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 137.387 * * [simplify]: iters left: 6 (14 enodes) 137.391 * * [simplify]: iters left: 5 (55 enodes) 137.401 * * [simplify]: iters left: 4 (80 enodes) 137.413 * * [simplify]: iters left: 3 (114 enodes) 137.430 * * [simplify]: iters left: 2 (161 enodes) 137.463 * * [simplify]: iters left: 1 (248 enodes) 137.517 * * [simplify]: Extracting #0: cost 1 inf + 0 137.517 * * [simplify]: Extracting #1: cost 11 inf + 0 137.517 * * [simplify]: Extracting #2: cost 20 inf + 1 137.517 * * [simplify]: Extracting #3: cost 22 inf + 2 137.518 * * [simplify]: Extracting #4: cost 40 inf + 447 137.518 * * [simplify]: Extracting #5: cost 43 inf + 4162 137.520 * * [simplify]: Extracting #6: cost 27 inf + 10128 137.522 * * [simplify]: Extracting #7: cost 3 inf + 19017 137.525 * * [simplify]: Extracting #8: cost 0 inf + 20376 137.527 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 137.528 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))))) 137.528 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 137.528 * * [simplify]: iters left: 6 (13 enodes) 137.532 * * [simplify]: iters left: 5 (50 enodes) 137.541 * * [simplify]: iters left: 4 (66 enodes) 137.553 * * [simplify]: iters left: 3 (88 enodes) 137.567 * * [simplify]: iters left: 2 (121 enodes) 137.589 * * [simplify]: iters left: 1 (187 enodes) 137.633 * * [simplify]: Extracting #0: cost 1 inf + 0 137.633 * * [simplify]: Extracting #1: cost 7 inf + 0 137.633 * * [simplify]: Extracting #2: cost 12 inf + 1 137.633 * * [simplify]: Extracting #3: cost 14 inf + 2 137.633 * * [simplify]: Extracting #4: cost 33 inf + 286 137.633 * * [simplify]: Extracting #5: cost 40 inf + 3345 137.635 * * [simplify]: Extracting #6: cost 30 inf + 7308 137.637 * * [simplify]: Extracting #7: cost 7 inf + 15553 137.639 * * [simplify]: Extracting #8: cost 0 inf + 18322 137.641 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 137.641 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 137.641 * * * * [progress]: [ 392 / 455 ] simplifiying candidate # 137.642 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 137.642 * * [simplify]: iters left: 6 (13 enodes) 137.645 * * [simplify]: iters left: 5 (50 enodes) 137.655 * * [simplify]: iters left: 4 (66 enodes) 137.667 * * [simplify]: iters left: 3 (88 enodes) 137.681 * * [simplify]: iters left: 2 (121 enodes) 137.703 * * [simplify]: iters left: 1 (187 enodes) 137.746 * * [simplify]: Extracting #0: cost 1 inf + 0 137.746 * * [simplify]: Extracting #1: cost 7 inf + 0 137.747 * * [simplify]: Extracting #2: cost 12 inf + 1 137.747 * * [simplify]: Extracting #3: cost 14 inf + 2 137.747 * * [simplify]: Extracting #4: cost 33 inf + 166 137.747 * * [simplify]: Extracting #5: cost 40 inf + 3145 137.749 * * [simplify]: Extracting #6: cost 30 inf + 7068 137.751 * * [simplify]: Extracting #7: cost 7 inf + 15313 137.753 * * [simplify]: Extracting #8: cost 0 inf + 18082 137.755 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 137.755 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))))) 137.756 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 137.756 * * [simplify]: iters left: 6 (13 enodes) 137.760 * * [simplify]: iters left: 5 (50 enodes) 137.769 * * [simplify]: iters left: 4 (66 enodes) 137.780 * * [simplify]: iters left: 3 (88 enodes) 137.794 * * [simplify]: iters left: 2 (121 enodes) 137.819 * * [simplify]: iters left: 1 (187 enodes) 137.861 * * [simplify]: Extracting #0: cost 1 inf + 0 137.861 * * [simplify]: Extracting #1: cost 7 inf + 0 137.861 * * [simplify]: Extracting #2: cost 12 inf + 1 137.861 * * [simplify]: Extracting #3: cost 14 inf + 2 137.861 * * [simplify]: Extracting #4: cost 33 inf + 166 137.862 * * [simplify]: Extracting #5: cost 40 inf + 3145 137.863 * * [simplify]: Extracting #6: cost 30 inf + 7068 137.865 * * [simplify]: Extracting #7: cost 7 inf + 15313 137.868 * * [simplify]: Extracting #8: cost 0 inf + 18082 137.870 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 137.870 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 137.870 * * * * [progress]: [ 393 / 455 ] simplifiying candidate # 137.870 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 137.870 * * [simplify]: iters left: 6 (12 enodes) 137.874 * * [simplify]: iters left: 5 (45 enodes) 137.885 * * [simplify]: iters left: 4 (58 enodes) 137.894 * * [simplify]: iters left: 3 (76 enodes) 137.905 * * [simplify]: iters left: 2 (108 enodes) 137.925 * * [simplify]: iters left: 1 (172 enodes) 137.968 * * [simplify]: Extracting #0: cost 1 inf + 0 137.968 * * [simplify]: Extracting #1: cost 4 inf + 0 137.968 * * [simplify]: Extracting #2: cost 6 inf + 1 137.968 * * [simplify]: Extracting #3: cost 28 inf + 1 137.968 * * [simplify]: Extracting #4: cost 52 inf + 2 137.969 * * [simplify]: Extracting #5: cost 58 inf + 5 137.969 * * [simplify]: Extracting #6: cost 38 inf + 4479 137.971 * * [simplify]: Extracting #7: cost 6 inf + 14211 137.973 * * [simplify]: Extracting #8: cost 0 inf + 16748 137.975 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 137.975 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)))) 137.975 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 137.975 * * [simplify]: iters left: 6 (12 enodes) 137.978 * * [simplify]: iters left: 5 (47 enodes) 137.986 * * [simplify]: iters left: 4 (63 enodes) 137.997 * * [simplify]: iters left: 3 (85 enodes) 138.010 * * [simplify]: iters left: 2 (118 enodes) 138.035 * * [simplify]: iters left: 1 (187 enodes) 138.077 * * [simplify]: Extracting #0: cost 1 inf + 0 138.077 * * [simplify]: Extracting #1: cost 7 inf + 0 138.077 * * [simplify]: Extracting #2: cost 9 inf + 2 138.077 * * [simplify]: Extracting #3: cost 11 inf + 44 138.077 * * [simplify]: Extracting #4: cost 32 inf + 86 138.077 * * [simplify]: Extracting #5: cost 42 inf + 2399 138.078 * * [simplify]: Extracting #6: cost 34 inf + 5295 138.080 * * [simplify]: Extracting #7: cost 13 inf + 12654 138.082 * * [simplify]: Extracting #8: cost 0 inf + 17840 138.084 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 138.084 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 138.085 * * * * [progress]: [ 394 / 455 ] simplifiying candidate # 138.085 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 138.085 * * [simplify]: iters left: 6 (13 enodes) 138.088 * * [simplify]: iters left: 5 (52 enodes) 138.100 * * [simplify]: iters left: 4 (72 enodes) 138.112 * * [simplify]: iters left: 3 (102 enodes) 138.129 * * [simplify]: iters left: 2 (143 enodes) 138.156 * * [simplify]: iters left: 1 (233 enodes) 138.210 * * [simplify]: Extracting #0: cost 1 inf + 0 138.210 * * [simplify]: Extracting #1: cost 11 inf + 0 138.210 * * [simplify]: Extracting #2: cost 20 inf + 1 138.210 * * [simplify]: Extracting #3: cost 19 inf + 366 138.210 * * [simplify]: Extracting #4: cost 37 inf + 852 138.211 * * [simplify]: Extracting #5: cost 47 inf + 3516 138.213 * * [simplify]: Extracting #6: cost 20 inf + 13105 138.215 * * [simplify]: Extracting #7: cost 0 inf + 20376 138.218 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 138.218 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))))) 138.218 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 138.218 * * [simplify]: iters left: 6 (12 enodes) 138.221 * * [simplify]: iters left: 5 (47 enodes) 138.229 * * [simplify]: iters left: 4 (61 enodes) 138.241 * * [simplify]: iters left: 3 (83 enodes) 138.254 * * [simplify]: iters left: 2 (116 enodes) 138.275 * * [simplify]: iters left: 1 (184 enodes) 138.318 * * [simplify]: Extracting #0: cost 1 inf + 0 138.318 * * [simplify]: Extracting #1: cost 7 inf + 0 138.318 * * [simplify]: Extracting #2: cost 12 inf + 1 138.318 * * [simplify]: Extracting #3: cost 13 inf + 83 138.318 * * [simplify]: Extracting #4: cost 33 inf + 286 138.319 * * [simplify]: Extracting #5: cost 45 inf + 2086 138.320 * * [simplify]: Extracting #6: cost 31 inf + 6763 138.322 * * [simplify]: Extracting #7: cost 2 inf + 17516 138.324 * * [simplify]: Extracting #8: cost 0 inf + 18322 138.326 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 138.326 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 138.326 * * * * [progress]: [ 395 / 455 ] simplifiying candidate # 138.326 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 138.327 * * [simplify]: iters left: 6 (12 enodes) 138.329 * * [simplify]: iters left: 5 (47 enodes) 138.337 * * [simplify]: iters left: 4 (61 enodes) 138.347 * * [simplify]: iters left: 3 (83 enodes) 138.360 * * [simplify]: iters left: 2 (116 enodes) 138.383 * * [simplify]: iters left: 1 (184 enodes) 138.424 * * [simplify]: Extracting #0: cost 1 inf + 0 138.424 * * [simplify]: Extracting #1: cost 7 inf + 0 138.424 * * [simplify]: Extracting #2: cost 12 inf + 1 138.424 * * [simplify]: Extracting #3: cost 13 inf + 43 138.424 * * [simplify]: Extracting #4: cost 33 inf + 166 138.425 * * [simplify]: Extracting #5: cost 45 inf + 1926 138.426 * * [simplify]: Extracting #6: cost 31 inf + 6523 138.428 * * [simplify]: Extracting #7: cost 2 inf + 17276 138.430 * * [simplify]: Extracting #8: cost 0 inf + 18082 138.432 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 138.432 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))))) 138.432 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 138.432 * * [simplify]: iters left: 6 (12 enodes) 138.435 * * [simplify]: iters left: 5 (47 enodes) 138.443 * * [simplify]: iters left: 4 (61 enodes) 138.455 * * [simplify]: iters left: 3 (83 enodes) 138.468 * * [simplify]: iters left: 2 (116 enodes) 138.489 * * [simplify]: iters left: 1 (184 enodes) 138.532 * * [simplify]: Extracting #0: cost 1 inf + 0 138.532 * * [simplify]: Extracting #1: cost 7 inf + 0 138.532 * * [simplify]: Extracting #2: cost 12 inf + 1 138.532 * * [simplify]: Extracting #3: cost 13 inf + 43 138.532 * * [simplify]: Extracting #4: cost 33 inf + 166 138.532 * * [simplify]: Extracting #5: cost 45 inf + 1926 138.533 * * [simplify]: Extracting #6: cost 31 inf + 6523 138.535 * * [simplify]: Extracting #7: cost 2 inf + 17276 138.537 * * [simplify]: Extracting #8: cost 0 inf + 18082 138.540 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 138.540 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 138.540 * * * * [progress]: [ 396 / 455 ] simplifiying candidate # 138.540 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 138.540 * * [simplify]: iters left: 6 (11 enodes) 138.543 * * [simplify]: iters left: 5 (40 enodes) 138.550 * * [simplify]: iters left: 4 (53 enodes) 138.558 * * [simplify]: iters left: 3 (71 enodes) 138.569 * * [simplify]: iters left: 2 (103 enodes) 138.590 * * [simplify]: iters left: 1 (170 enodes) 138.630 * * [simplify]: Extracting #0: cost 1 inf + 0 138.630 * * [simplify]: Extracting #1: cost 4 inf + 0 138.630 * * [simplify]: Extracting #2: cost 6 inf + 1 138.630 * * [simplify]: Extracting #3: cost 28 inf + 1 138.630 * * [simplify]: Extracting #4: cost 52 inf + 2 138.630 * * [simplify]: Extracting #5: cost 58 inf + 5 138.631 * * [simplify]: Extracting #6: cost 37 inf + 5074 138.632 * * [simplify]: Extracting #7: cost 4 inf + 15358 138.634 * * [simplify]: Extracting #8: cost 0 inf + 16748 138.636 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 138.636 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 138.637 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 138.637 * * [simplify]: iters left: 6 (11 enodes) 138.639 * * [simplify]: iters left: 5 (44 enodes) 138.647 * * [simplify]: iters left: 4 (58 enodes) 138.659 * * [simplify]: iters left: 3 (80 enodes) 138.672 * * [simplify]: iters left: 2 (113 enodes) 138.693 * * [simplify]: iters left: 1 (179 enodes) 138.736 * * [simplify]: Extracting #0: cost 1 inf + 0 138.736 * * [simplify]: Extracting #1: cost 7 inf + 0 138.736 * * [simplify]: Extracting #2: cost 9 inf + 2 138.736 * * [simplify]: Extracting #3: cost 10 inf + 86 138.737 * * [simplify]: Extracting #4: cost 32 inf + 86 138.737 * * [simplify]: Extracting #5: cost 43 inf + 2197 138.738 * * [simplify]: Extracting #6: cost 34 inf + 5687 138.740 * * [simplify]: Extracting #7: cost 13 inf + 12031 138.742 * * [simplify]: Extracting #8: cost 0 inf + 17840 138.744 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 138.744 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 138.744 * * * * [progress]: [ 397 / 455 ] simplifiying candidate # 138.744 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 138.744 * * [simplify]: iters left: 6 (10 enodes) 138.747 * * [simplify]: iters left: 5 (37 enodes) 138.753 * * [simplify]: iters left: 4 (50 enodes) 138.762 * * [simplify]: iters left: 3 (68 enodes) 138.773 * * [simplify]: iters left: 2 (100 enodes) 138.791 * * [simplify]: iters left: 1 (161 enodes) 138.831 * * [simplify]: Extracting #0: cost 1 inf + 0 138.831 * * [simplify]: Extracting #1: cost 4 inf + 0 138.831 * * [simplify]: Extracting #2: cost 6 inf + 1 138.831 * * [simplify]: Extracting #3: cost 28 inf + 1 138.831 * * [simplify]: Extracting #4: cost 52 inf + 2 138.832 * * [simplify]: Extracting #5: cost 58 inf + 5 138.832 * * [simplify]: Extracting #6: cost 32 inf + 5459 138.834 * * [simplify]: Extracting #7: cost 3 inf + 15559 138.836 * * [simplify]: Extracting #8: cost 0 inf + 16748 138.838 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 138.838 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 138.838 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 138.838 * * [simplify]: iters left: 6 (11 enodes) 138.841 * * [simplify]: iters left: 5 (44 enodes) 138.849 * * [simplify]: iters left: 4 (58 enodes) 138.858 * * [simplify]: iters left: 3 (80 enodes) 138.874 * * [simplify]: iters left: 2 (113 enodes) 138.895 * * [simplify]: iters left: 1 (179 enodes) 138.939 * * [simplify]: Extracting #0: cost 1 inf + 0 138.939 * * [simplify]: Extracting #1: cost 7 inf + 0 138.939 * * [simplify]: Extracting #2: cost 9 inf + 2 138.939 * * [simplify]: Extracting #3: cost 10 inf + 86 138.939 * * [simplify]: Extracting #4: cost 32 inf + 86 138.939 * * [simplify]: Extracting #5: cost 43 inf + 2197 138.940 * * [simplify]: Extracting #6: cost 34 inf + 5687 138.942 * * [simplify]: Extracting #7: cost 13 inf + 12031 138.945 * * [simplify]: Extracting #8: cost 0 inf + 17840 138.947 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 138.947 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 138.947 * * * * [progress]: [ 398 / 455 ] simplifiying candidate # 138.947 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 138.947 * * [simplify]: iters left: 6 (10 enodes) 138.950 * * [simplify]: iters left: 5 (37 enodes) 138.958 * * [simplify]: iters left: 4 (50 enodes) 138.966 * * [simplify]: iters left: 3 (68 enodes) 138.977 * * [simplify]: iters left: 2 (100 enodes) 138.997 * * [simplify]: iters left: 1 (161 enodes) 139.038 * * [simplify]: Extracting #0: cost 1 inf + 0 139.038 * * [simplify]: Extracting #1: cost 4 inf + 0 139.038 * * [simplify]: Extracting #2: cost 6 inf + 1 139.038 * * [simplify]: Extracting #3: cost 28 inf + 1 139.038 * * [simplify]: Extracting #4: cost 52 inf + 2 139.038 * * [simplify]: Extracting #5: cost 58 inf + 5 139.039 * * [simplify]: Extracting #6: cost 32 inf + 5459 139.041 * * [simplify]: Extracting #7: cost 3 inf + 15559 139.043 * * [simplify]: Extracting #8: cost 0 inf + 16748 139.045 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 139.045 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 139.045 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 139.045 * * [simplify]: iters left: 6 (11 enodes) 139.048 * * [simplify]: iters left: 5 (44 enodes) 139.056 * * [simplify]: iters left: 4 (58 enodes) 139.065 * * [simplify]: iters left: 3 (80 enodes) 139.078 * * [simplify]: iters left: 2 (113 enodes) 139.101 * * [simplify]: iters left: 1 (179 enodes) 139.141 * * [simplify]: Extracting #0: cost 1 inf + 0 139.141 * * [simplify]: Extracting #1: cost 7 inf + 0 139.141 * * [simplify]: Extracting #2: cost 9 inf + 2 139.141 * * [simplify]: Extracting #3: cost 10 inf + 86 139.142 * * [simplify]: Extracting #4: cost 32 inf + 86 139.142 * * [simplify]: Extracting #5: cost 43 inf + 2197 139.143 * * [simplify]: Extracting #6: cost 34 inf + 5687 139.145 * * [simplify]: Extracting #7: cost 13 inf + 12031 139.147 * * [simplify]: Extracting #8: cost 0 inf + 17840 139.151 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 139.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 139.151 * * * * [progress]: [ 399 / 455 ] simplifiying candidate # 139.151 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 139.151 * * [simplify]: iters left: 6 (6 enodes) 139.154 * * [simplify]: iters left: 5 (22 enodes) 139.158 * * [simplify]: iters left: 4 (26 enodes) 139.162 * * [simplify]: Extracting #0: cost 1 inf + 0 139.162 * * [simplify]: Extracting #1: cost 6 inf + 0 139.162 * * [simplify]: Extracting #2: cost 9 inf + 1 139.162 * * [simplify]: Extracting #3: cost 11 inf + 1 139.162 * * [simplify]: Extracting #4: cost 8 inf + 86 139.162 * * [simplify]: Extracting #5: cost 2 inf + 1018 139.162 * * [simplify]: Extracting #6: cost 0 inf + 1382 139.163 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 139.163 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))))) 139.163 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 139.163 * * [simplify]: iters left: 6 (11 enodes) 139.166 * * [simplify]: iters left: 5 (42 enodes) 139.173 * * [simplify]: iters left: 4 (55 enodes) 139.183 * * [simplify]: iters left: 3 (73 enodes) 139.194 * * [simplify]: iters left: 2 (111 enodes) 139.215 * * [simplify]: iters left: 1 (187 enodes) 139.260 * * [simplify]: Extracting #0: cost 1 inf + 0 139.260 * * [simplify]: Extracting #1: cost 8 inf + 0 139.260 * * [simplify]: Extracting #2: cost 17 inf + 1 139.261 * * [simplify]: Extracting #3: cost 41 inf + 1 139.261 * * [simplify]: Extracting #4: cost 62 inf + 3 139.261 * * [simplify]: Extracting #5: cost 51 inf + 2953 139.263 * * [simplify]: Extracting #6: cost 13 inf + 13415 139.265 * * [simplify]: Extracting #7: cost 2 inf + 18084 139.267 * * [simplify]: Extracting #8: cost 0 inf + 18890 139.270 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 139.270 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 139.270 * * * * [progress]: [ 400 / 455 ] simplifiying candidate # 139.270 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 139.270 * * [simplify]: iters left: 5 (5 enodes) 139.272 * * [simplify]: iters left: 4 (17 enodes) 139.275 * * [simplify]: iters left: 3 (19 enodes) 139.279 * * [simplify]: Extracting #0: cost 1 inf + 0 139.279 * * [simplify]: Extracting #1: cost 4 inf + 0 139.279 * * [simplify]: Extracting #2: cost 5 inf + 1 139.279 * * [simplify]: Extracting #3: cost 7 inf + 1 139.279 * * [simplify]: Extracting #4: cost 0 inf + 494 139.279 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 139.279 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 139.280 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 139.280 * * [simplify]: iters left: 6 (11 enodes) 139.284 * * [simplify]: iters left: 5 (42 enodes) 139.293 * * [simplify]: iters left: 4 (55 enodes) 139.309 * * [simplify]: iters left: 3 (73 enodes) 139.327 * * [simplify]: iters left: 2 (111 enodes) 139.358 * * [simplify]: iters left: 1 (187 enodes) 139.423 * * [simplify]: Extracting #0: cost 1 inf + 0 139.423 * * [simplify]: Extracting #1: cost 8 inf + 0 139.423 * * [simplify]: Extracting #2: cost 17 inf + 1 139.423 * * [simplify]: Extracting #3: cost 41 inf + 1 139.423 * * [simplify]: Extracting #4: cost 62 inf + 3 139.424 * * [simplify]: Extracting #5: cost 51 inf + 2873 139.425 * * [simplify]: Extracting #6: cost 13 inf + 13015 139.427 * * [simplify]: Extracting #7: cost 2 inf + 17644 139.430 * * [simplify]: Extracting #8: cost 0 inf + 18450 139.432 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 139.432 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 139.432 * * * * [progress]: [ 401 / 455 ] simplifiying candidate # 139.432 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 139.432 * * [simplify]: iters left: 6 (8 enodes) 139.435 * * [simplify]: iters left: 5 (34 enodes) 139.444 * * [simplify]: iters left: 4 (61 enodes) 139.455 * * [simplify]: iters left: 3 (98 enodes) 139.471 * * [simplify]: iters left: 2 (109 enodes) 139.483 * * [simplify]: Extracting #0: cost 1 inf + 0 139.483 * * [simplify]: Extracting #1: cost 6 inf + 0 139.483 * * [simplify]: Extracting #2: cost 9 inf + 1 139.483 * * [simplify]: Extracting #3: cost 1 inf + 853 139.484 * * [simplify]: Extracting #4: cost 0 inf + 974 139.484 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 139.484 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))))) 139.484 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 139.484 * * [simplify]: iters left: 6 (12 enodes) 139.487 * * [simplify]: iters left: 5 (47 enodes) 139.495 * * [simplify]: iters left: 4 (63 enodes) 139.505 * * [simplify]: iters left: 3 (85 enodes) 139.519 * * [simplify]: iters left: 2 (139 enodes) 139.551 * * [simplify]: iters left: 1 (246 enodes) 139.625 * * [simplify]: Extracting #0: cost 1 inf + 0 139.625 * * [simplify]: Extracting #1: cost 8 inf + 0 139.625 * * [simplify]: Extracting #2: cost 18 inf + 1 139.625 * * [simplify]: Extracting #3: cost 42 inf + 164 139.626 * * [simplify]: Extracting #4: cost 46 inf + 3737 139.628 * * [simplify]: Extracting #5: cost 26 inf + 11514 139.630 * * [simplify]: Extracting #6: cost 2 inf + 20023 139.633 * * [simplify]: Extracting #7: cost 0 inf + 21040 139.635 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 139.635 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 139.636 * * * * [progress]: [ 402 / 455 ] simplifiying candidate # 139.636 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 139.636 * * [simplify]: iters left: 6 (7 enodes) 139.639 * * [simplify]: iters left: 5 (27 enodes) 139.645 * * [simplify]: iters left: 4 (34 enodes) 139.649 * * [simplify]: iters left: 3 (37 enodes) 139.654 * * [simplify]: iters left: 2 (39 enodes) 139.658 * * [simplify]: Extracting #0: cost 1 inf + 0 139.658 * * [simplify]: Extracting #1: cost 5 inf + 0 139.658 * * [simplify]: Extracting #2: cost 2 inf + 84 139.659 * * [simplify]: Extracting #3: cost 1 inf + 166 139.659 * * [simplify]: Extracting #4: cost 0 inf + 248 139.659 * [simplify]: Simplified to (sqrt a) 139.659 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 139.659 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 139.659 * * [simplify]: iters left: 6 (12 enodes) 139.662 * * [simplify]: iters left: 5 (47 enodes) 139.670 * * [simplify]: iters left: 4 (63 enodes) 139.683 * * [simplify]: iters left: 3 (85 enodes) 139.698 * * [simplify]: iters left: 2 (139 enodes) 139.730 * * [simplify]: iters left: 1 (246 enodes) 139.806 * * [simplify]: Extracting #0: cost 1 inf + 0 139.806 * * [simplify]: Extracting #1: cost 8 inf + 0 139.806 * * [simplify]: Extracting #2: cost 18 inf + 1 139.806 * * [simplify]: Extracting #3: cost 42 inf + 84 139.807 * * [simplify]: Extracting #4: cost 46 inf + 3377 139.809 * * [simplify]: Extracting #5: cost 26 inf + 11074 139.814 * * [simplify]: Extracting #6: cost 2 inf + 19583 139.816 * * [simplify]: Extracting #7: cost 0 inf + 20600 139.819 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 139.819 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 139.819 * * * * [progress]: [ 403 / 455 ] simplifiying candidate # 139.820 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 139.820 * * [simplify]: iters left: 6 (5 enodes) 139.826 * * [simplify]: iters left: 5 (19 enodes) 139.828 * * [simplify]: iters left: 4 (21 enodes) 139.830 * * [simplify]: Extracting #0: cost 1 inf + 0 139.830 * * [simplify]: Extracting #1: cost 0 inf + 1 139.830 * [simplify]: Simplified to 1 139.830 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 139.830 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 139.831 * * [simplify]: iters left: 6 (11 enodes) 139.834 * * [simplify]: iters left: 5 (44 enodes) 139.842 * * [simplify]: iters left: 4 (60 enodes) 139.852 * * [simplify]: iters left: 3 (82 enodes) 139.866 * * [simplify]: iters left: 2 (136 enodes) 139.899 * * [simplify]: iters left: 1 (239 enodes) 139.969 * * [simplify]: Extracting #0: cost 1 inf + 0 139.969 * * [simplify]: Extracting #1: cost 9 inf + 0 139.969 * * [simplify]: Extracting #2: cost 15 inf + 2 139.970 * * [simplify]: Extracting #3: cost 35 inf + 783 139.970 * * [simplify]: Extracting #4: cost 42 inf + 3783 139.972 * * [simplify]: Extracting #5: cost 31 inf + 8208 139.974 * * [simplify]: Extracting #6: cost 5 inf + 18398 139.977 * * [simplify]: Extracting #7: cost 0 inf + 20069 139.979 * [simplify]: Simplified to (/ a (- (acos a))) 139.979 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 139.979 * * * * [progress]: [ 404 / 455 ] simplifiying candidate # 139.979 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 139.980 * * [simplify]: iters left: 6 (7 enodes) 139.982 * * [simplify]: iters left: 5 (27 enodes) 139.986 * * [simplify]: iters left: 4 (38 enodes) 139.992 * * [simplify]: iters left: 3 (49 enodes) 139.997 * * [simplify]: iters left: 2 (56 enodes) 140.004 * * [simplify]: iters left: 1 (61 enodes) 140.011 * * [simplify]: Extracting #0: cost 1 inf + 0 140.011 * * [simplify]: Extracting #1: cost 6 inf + 0 140.011 * * [simplify]: Extracting #2: cost 9 inf + 1 140.011 * * [simplify]: Extracting #3: cost 3 inf + 569 140.011 * * [simplify]: Extracting #4: cost 0 inf + 974 140.012 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 140.012 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))))) 140.012 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 140.012 * * [simplify]: iters left: 6 (12 enodes) 140.017 * * [simplify]: iters left: 5 (47 enodes) 140.025 * * [simplify]: iters left: 4 (63 enodes) 140.034 * * [simplify]: iters left: 3 (85 enodes) 140.048 * * [simplify]: iters left: 2 (139 enodes) 140.079 * * [simplify]: iters left: 1 (246 enodes) 140.155 * * [simplify]: Extracting #0: cost 1 inf + 0 140.155 * * [simplify]: Extracting #1: cost 8 inf + 0 140.155 * * [simplify]: Extracting #2: cost 18 inf + 1 140.155 * * [simplify]: Extracting #3: cost 42 inf + 164 140.156 * * [simplify]: Extracting #4: cost 46 inf + 3737 140.157 * * [simplify]: Extracting #5: cost 26 inf + 11514 140.160 * * [simplify]: Extracting #6: cost 2 inf + 20023 140.163 * * [simplify]: Extracting #7: cost 0 inf + 21040 140.167 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 140.168 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 140.168 * * * * [progress]: [ 405 / 455 ] simplifiying candidate # 140.168 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 140.168 * * [simplify]: iters left: 5 (6 enodes) 140.171 * * [simplify]: iters left: 4 (22 enodes) 140.176 * * [simplify]: iters left: 3 (26 enodes) 140.181 * * [simplify]: iters left: 2 (30 enodes) 140.187 * * [simplify]: iters left: 1 (32 enodes) 140.192 * * [simplify]: Extracting #0: cost 1 inf + 0 140.193 * * [simplify]: Extracting #1: cost 5 inf + 0 140.193 * * [simplify]: Extracting #2: cost 3 inf + 43 140.193 * * [simplify]: Extracting #3: cost 1 inf + 166 140.193 * * [simplify]: Extracting #4: cost 0 inf + 248 140.193 * [simplify]: Simplified to (sqrt a) 140.193 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 140.193 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 140.194 * * [simplify]: iters left: 6 (12 enodes) 140.197 * * [simplify]: iters left: 5 (47 enodes) 140.205 * * [simplify]: iters left: 4 (63 enodes) 140.215 * * [simplify]: iters left: 3 (85 enodes) 140.232 * * [simplify]: iters left: 2 (139 enodes) 140.263 * * [simplify]: iters left: 1 (246 enodes) 140.337 * * [simplify]: Extracting #0: cost 1 inf + 0 140.337 * * [simplify]: Extracting #1: cost 8 inf + 0 140.337 * * [simplify]: Extracting #2: cost 18 inf + 1 140.337 * * [simplify]: Extracting #3: cost 42 inf + 84 140.338 * * [simplify]: Extracting #4: cost 46 inf + 3377 140.339 * * [simplify]: Extracting #5: cost 26 inf + 11074 140.342 * * [simplify]: Extracting #6: cost 2 inf + 19583 140.344 * * [simplify]: Extracting #7: cost 0 inf + 20600 140.347 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 140.347 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 140.347 * * * * [progress]: [ 406 / 455 ] simplifiying candidate # 140.347 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 140.348 * * [simplify]: iters left: 5 (4 enodes) 140.352 * * [simplify]: iters left: 4 (14 enodes) 140.355 * * [simplify]: iters left: 3 (16 enodes) 140.357 * * [simplify]: Extracting #0: cost 1 inf + 0 140.357 * * [simplify]: Extracting #1: cost 0 inf + 1 140.357 * [simplify]: Simplified to 1 140.357 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 140.357 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 140.358 * * [simplify]: iters left: 6 (11 enodes) 140.361 * * [simplify]: iters left: 5 (44 enodes) 140.368 * * [simplify]: iters left: 4 (60 enodes) 140.378 * * [simplify]: iters left: 3 (82 enodes) 140.392 * * [simplify]: iters left: 2 (136 enodes) 140.422 * * [simplify]: iters left: 1 (239 enodes) 140.511 * * [simplify]: Extracting #0: cost 1 inf + 0 140.511 * * [simplify]: Extracting #1: cost 9 inf + 0 140.511 * * [simplify]: Extracting #2: cost 15 inf + 2 140.512 * * [simplify]: Extracting #3: cost 35 inf + 783 140.512 * * [simplify]: Extracting #4: cost 42 inf + 3783 140.514 * * [simplify]: Extracting #5: cost 31 inf + 8208 140.516 * * [simplify]: Extracting #6: cost 5 inf + 18398 140.519 * * [simplify]: Extracting #7: cost 0 inf + 20069 140.521 * [simplify]: Simplified to (/ a (- (acos a))) 140.521 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 140.521 * * * * [progress]: [ 407 / 455 ] simplifiying candidate # 140.522 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 140.522 * * [simplify]: iters left: 6 (6 enodes) 140.524 * * [simplify]: iters left: 5 (22 enodes) 140.527 * * [simplify]: iters left: 4 (29 enodes) 140.532 * * [simplify]: iters left: 3 (41 enodes) 140.540 * * [simplify]: iters left: 2 (55 enodes) 140.550 * * [simplify]: iters left: 1 (57 enodes) 140.555 * * [simplify]: Extracting #0: cost 1 inf + 0 140.555 * * [simplify]: Extracting #1: cost 6 inf + 0 140.555 * * [simplify]: Extracting #2: cost 9 inf + 1 140.556 * * [simplify]: Extracting #3: cost 3 inf + 529 140.556 * * [simplify]: Extracting #4: cost 1 inf + 812 140.556 * * [simplify]: Extracting #5: cost 0 inf + 974 140.556 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 140.556 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 140.556 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 140.557 * * [simplify]: iters left: 6 (11 enodes) 140.559 * * [simplify]: iters left: 5 (44 enodes) 140.567 * * [simplify]: iters left: 4 (58 enodes) 140.579 * * [simplify]: iters left: 3 (80 enodes) 140.593 * * [simplify]: iters left: 2 (134 enodes) 140.623 * * [simplify]: iters left: 1 (238 enodes) 140.695 * * [simplify]: Extracting #0: cost 1 inf + 0 140.695 * * [simplify]: Extracting #1: cost 8 inf + 0 140.695 * * [simplify]: Extracting #2: cost 18 inf + 1 140.695 * * [simplify]: Extracting #3: cost 44 inf + 2 140.695 * * [simplify]: Extracting #4: cost 55 inf + 1812 140.699 * * [simplify]: Extracting #5: cost 25 inf + 12411 140.702 * * [simplify]: Extracting #6: cost 2 inf + 20002 140.704 * * [simplify]: Extracting #7: cost 0 inf + 20527 140.707 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 140.707 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 140.707 * * * * [progress]: [ 408 / 455 ] simplifiying candidate # 140.707 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 140.707 * * [simplify]: iters left: 5 (5 enodes) 140.709 * * [simplify]: iters left: 4 (17 enodes) 140.712 * * [simplify]: iters left: 3 (20 enodes) 140.716 * * [simplify]: iters left: 2 (24 enodes) 140.721 * * [simplify]: Extracting #0: cost 1 inf + 0 140.721 * * [simplify]: Extracting #1: cost 5 inf + 0 140.721 * * [simplify]: Extracting #2: cost 2 inf + 84 140.721 * * [simplify]: Extracting #3: cost 0 inf + 248 140.722 * [simplify]: Simplified to (sqrt a) 140.722 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 140.722 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 140.722 * * [simplify]: iters left: 6 (11 enodes) 140.726 * * [simplify]: iters left: 5 (44 enodes) 140.735 * * [simplify]: iters left: 4 (58 enodes) 140.745 * * [simplify]: iters left: 3 (80 enodes) 140.759 * * [simplify]: iters left: 2 (134 enodes) 140.791 * * [simplify]: iters left: 1 (238 enodes) 140.862 * * [simplify]: Extracting #0: cost 1 inf + 0 140.862 * * [simplify]: Extracting #1: cost 8 inf + 0 140.862 * * [simplify]: Extracting #2: cost 18 inf + 1 140.862 * * [simplify]: Extracting #3: cost 44 inf + 2 140.863 * * [simplify]: Extracting #4: cost 55 inf + 1692 140.864 * * [simplify]: Extracting #5: cost 25 inf + 12051 140.867 * * [simplify]: Extracting #6: cost 2 inf + 19562 140.870 * * [simplify]: Extracting #7: cost 0 inf + 20087 140.872 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 140.872 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 140.872 * * * * [progress]: [ 409 / 455 ] simplifiying candidate # 140.873 * [simplify]: Simplifying (/ 1 (/ 1 1)) 140.873 * * [simplify]: iters left: 4 (3 enodes) 140.874 * * [simplify]: iters left: 3 (7 enodes) 140.875 * * [simplify]: iters left: 2 (9 enodes) 140.876 * * [simplify]: Extracting #0: cost 1 inf + 0 140.876 * * [simplify]: Extracting #1: cost 0 inf + 1 140.876 * [simplify]: Simplified to 1 140.876 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 140.876 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 140.877 * * [simplify]: iters left: 6 (10 enodes) 140.879 * * [simplify]: iters left: 5 (41 enodes) 140.886 * * [simplify]: iters left: 4 (55 enodes) 140.895 * * [simplify]: iters left: 3 (77 enodes) 140.911 * * [simplify]: iters left: 2 (131 enodes) 140.940 * * [simplify]: iters left: 1 (232 enodes) 141.009 * * [simplify]: Extracting #0: cost 1 inf + 0 141.009 * * [simplify]: Extracting #1: cost 9 inf + 0 141.009 * * [simplify]: Extracting #2: cost 15 inf + 2 141.009 * * [simplify]: Extracting #3: cost 35 inf + 693 141.010 * * [simplify]: Extracting #4: cost 45 inf + 2975 141.012 * * [simplify]: Extracting #5: cost 37 inf + 5781 141.015 * * [simplify]: Extracting #6: cost 14 inf + 13415 141.019 * * [simplify]: Extracting #7: cost 0 inf + 20069 141.023 * [simplify]: Simplified to (/ a (- (acos a))) 141.023 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 141.023 * * * * [progress]: [ 410 / 455 ] simplifiying candidate # 141.023 * [simplify]: Simplifying (/ 1 1) 141.023 * * [simplify]: iters left: 2 (2 enodes) 141.024 * * [simplify]: iters left: 1 (6 enodes) 141.026 * * [simplify]: Extracting #0: cost 1 inf + 0 141.026 * * [simplify]: Extracting #1: cost 0 inf + 1 141.026 * [simplify]: Simplified to 1 141.026 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 141.026 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 141.027 * * [simplify]: iters left: 6 (10 enodes) 141.030 * * [simplify]: iters left: 5 (41 enodes) 141.044 * * [simplify]: iters left: 4 (55 enodes) 141.058 * * [simplify]: iters left: 3 (77 enodes) 141.079 * * [simplify]: iters left: 2 (131 enodes) 141.112 * * [simplify]: iters left: 1 (232 enodes) 141.193 * * [simplify]: Extracting #0: cost 1 inf + 0 141.193 * * [simplify]: Extracting #1: cost 9 inf + 0 141.193 * * [simplify]: Extracting #2: cost 15 inf + 2 141.195 * * [simplify]: Extracting #3: cost 35 inf + 693 141.196 * * [simplify]: Extracting #4: cost 45 inf + 2975 141.197 * * [simplify]: Extracting #5: cost 37 inf + 5781 141.199 * * [simplify]: Extracting #6: cost 14 inf + 13415 141.202 * * [simplify]: Extracting #7: cost 0 inf + 20069 141.204 * [simplify]: Simplified to (/ a (- (acos a))) 141.205 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 141.205 * * * * [progress]: [ 411 / 455 ] simplifiying candidate # 141.205 * [simplify]: Simplifying (/ 1 1) 141.205 * * [simplify]: iters left: 2 (2 enodes) 141.206 * * [simplify]: iters left: 1 (6 enodes) 141.207 * * [simplify]: Extracting #0: cost 1 inf + 0 141.207 * * [simplify]: Extracting #1: cost 0 inf + 1 141.207 * [simplify]: Simplified to 1 141.207 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 141.207 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 141.208 * * [simplify]: iters left: 6 (10 enodes) 141.210 * * [simplify]: iters left: 5 (41 enodes) 141.218 * * [simplify]: iters left: 4 (55 enodes) 141.227 * * [simplify]: iters left: 3 (77 enodes) 141.242 * * [simplify]: iters left: 2 (131 enodes) 141.273 * * [simplify]: iters left: 1 (232 enodes) 141.346 * * [simplify]: Extracting #0: cost 1 inf + 0 141.346 * * [simplify]: Extracting #1: cost 9 inf + 0 141.346 * * [simplify]: Extracting #2: cost 15 inf + 2 141.346 * * [simplify]: Extracting #3: cost 35 inf + 693 141.347 * * [simplify]: Extracting #4: cost 45 inf + 2975 141.349 * * [simplify]: Extracting #5: cost 37 inf + 5781 141.351 * * [simplify]: Extracting #6: cost 14 inf + 13415 141.353 * * [simplify]: Extracting #7: cost 0 inf + 20069 141.356 * [simplify]: Simplified to (/ a (- (acos a))) 141.356 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 141.356 * * * * [progress]: [ 412 / 455 ] simplifiying candidate # 141.356 * * * * [progress]: [ 413 / 455 ] simplifiying candidate # 141.356 * * * * [progress]: [ 414 / 455 ] simplifiying candidate # 141.356 * * * * [progress]: [ 415 / 455 ] simplifiying candidate # 141.357 * [simplify]: Simplifying (cbrt (/ 1 a)) 141.357 * * [simplify]: iters left: 3 (4 enodes) 141.358 * * [simplify]: iters left: 2 (14 enodes) 141.360 * * [simplify]: iters left: 1 (16 enodes) 141.363 * * [simplify]: Extracting #0: cost 1 inf + 0 141.363 * * [simplify]: Extracting #1: cost 3 inf + 0 141.363 * * [simplify]: Extracting #2: cost 6 inf + 0 141.363 * * [simplify]: Extracting #3: cost 2 inf + 86 141.363 * * [simplify]: Extracting #4: cost 1 inf + 208 141.363 * * [simplify]: Extracting #5: cost 0 inf + 330 141.363 * [simplify]: Simplified to (cbrt (/ 1 a)) 141.363 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 141.364 * * * * [progress]: [ 416 / 455 ] simplifiying candidate # 141.364 * [simplify]: Simplifying (sqrt (/ 1 a)) 141.364 * * [simplify]: iters left: 3 (4 enodes) 141.365 * * [simplify]: iters left: 2 (14 enodes) 141.367 * * [simplify]: iters left: 1 (16 enodes) 141.370 * * [simplify]: Extracting #0: cost 1 inf + 0 141.370 * * [simplify]: Extracting #1: cost 3 inf + 0 141.370 * * [simplify]: Extracting #2: cost 6 inf + 0 141.370 * * [simplify]: Extracting #3: cost 2 inf + 86 141.370 * * [simplify]: Extracting #4: cost 1 inf + 168 141.370 * * [simplify]: Extracting #5: cost 0 inf + 250 141.370 * [simplify]: Simplified to (sqrt (/ 1 a)) 141.370 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 141.370 * * * * [progress]: [ 417 / 455 ] simplifiying candidate # 141.370 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 141.370 * * [simplify]: iters left: 3 (5 enodes) 141.373 * * [simplify]: iters left: 2 (17 enodes) 141.376 * * [simplify]: iters left: 1 (19 enodes) 141.378 * * [simplify]: Extracting #0: cost 1 inf + 0 141.378 * * [simplify]: Extracting #1: cost 4 inf + 0 141.378 * * [simplify]: Extracting #2: cost 5 inf + 1 141.379 * * [simplify]: Extracting #3: cost 0 inf + 408 141.379 * [simplify]: Simplified to (/ 1 (cbrt a)) 141.379 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 141.379 * * * * [progress]: [ 418 / 455 ] simplifiying candidate # 141.379 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 141.379 * * [simplify]: iters left: 3 (5 enodes) 141.381 * * [simplify]: iters left: 2 (17 enodes) 141.384 * * [simplify]: iters left: 1 (19 enodes) 141.386 * * [simplify]: Extracting #0: cost 1 inf + 0 141.387 * * [simplify]: Extracting #1: cost 4 inf + 0 141.387 * * [simplify]: Extracting #2: cost 5 inf + 1 141.387 * * [simplify]: Extracting #3: cost 0 inf + 248 141.387 * [simplify]: Simplified to (/ 1 (sqrt a)) 141.387 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 141.387 * * * * [progress]: [ 419 / 455 ] simplifiying candidate # 141.387 * [simplify]: Simplifying (/ (cbrt 1) a) 141.387 * * [simplify]: iters left: 3 (4 enodes) 141.389 * * [simplify]: iters left: 2 (14 enodes) 141.391 * * [simplify]: iters left: 1 (16 enodes) 141.393 * * [simplify]: Extracting #0: cost 1 inf + 0 141.393 * * [simplify]: Extracting #1: cost 4 inf + 0 141.393 * * [simplify]: Extracting #2: cost 2 inf + 2 141.393 * * [simplify]: Extracting #3: cost 1 inf + 44 141.393 * * [simplify]: Extracting #4: cost 0 inf + 86 141.393 * [simplify]: Simplified to (/ 1 a) 141.393 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 141.393 * * * * [progress]: [ 420 / 455 ] simplifiying candidate # 141.394 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 141.394 * * [simplify]: iters left: 3 (5 enodes) 141.396 * * [simplify]: iters left: 2 (17 enodes) 141.399 * * [simplify]: iters left: 1 (19 enodes) 141.401 * * [simplify]: Extracting #0: cost 1 inf + 0 141.401 * * [simplify]: Extracting #1: cost 4 inf + 0 141.401 * * [simplify]: Extracting #2: cost 5 inf + 1 141.401 * * [simplify]: Extracting #3: cost 0 inf + 408 141.401 * [simplify]: Simplified to (/ 1 (cbrt a)) 141.401 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 141.402 * * * * [progress]: [ 421 / 455 ] simplifiying candidate # 141.402 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 141.402 * * [simplify]: iters left: 3 (5 enodes) 141.404 * * [simplify]: iters left: 2 (17 enodes) 141.409 * * [simplify]: iters left: 1 (19 enodes) 141.412 * * [simplify]: Extracting #0: cost 1 inf + 0 141.412 * * [simplify]: Extracting #1: cost 4 inf + 0 141.412 * * [simplify]: Extracting #2: cost 5 inf + 1 141.412 * * [simplify]: Extracting #3: cost 0 inf + 248 141.413 * [simplify]: Simplified to (/ 1 (sqrt a)) 141.413 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 141.413 * * * * [progress]: [ 422 / 455 ] simplifiying candidate # 141.413 * [simplify]: Simplifying (/ (sqrt 1) a) 141.413 * * [simplify]: iters left: 3 (4 enodes) 141.414 * * [simplify]: iters left: 2 (14 enodes) 141.417 * * [simplify]: iters left: 1 (16 enodes) 141.419 * * [simplify]: Extracting #0: cost 1 inf + 0 141.419 * * [simplify]: Extracting #1: cost 4 inf + 0 141.419 * * [simplify]: Extracting #2: cost 2 inf + 2 141.419 * * [simplify]: Extracting #3: cost 1 inf + 44 141.419 * * [simplify]: Extracting #4: cost 0 inf + 86 141.419 * [simplify]: Simplified to (/ 1 a) 141.419 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 141.419 * * * * [progress]: [ 423 / 455 ] simplifiying candidate # 141.420 * [simplify]: Simplifying (/ 1 (cbrt a)) 141.420 * * [simplify]: iters left: 3 (4 enodes) 141.421 * * [simplify]: iters left: 2 (14 enodes) 141.423 * * [simplify]: iters left: 1 (16 enodes) 141.426 * * [simplify]: Extracting #0: cost 1 inf + 0 141.426 * * [simplify]: Extracting #1: cost 4 inf + 0 141.426 * * [simplify]: Extracting #2: cost 5 inf + 1 141.426 * * [simplify]: Extracting #3: cost 3 inf + 83 141.426 * * [simplify]: Extracting #4: cost 1 inf + 286 141.426 * * [simplify]: Extracting #5: cost 0 inf + 408 141.426 * [simplify]: Simplified to (/ 1 (cbrt a)) 141.426 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 141.426 * * * * [progress]: [ 424 / 455 ] simplifiying candidate # 141.427 * [simplify]: Simplifying (/ 1 (sqrt a)) 141.427 * * [simplify]: iters left: 3 (4 enodes) 141.428 * * [simplify]: iters left: 2 (14 enodes) 141.430 * * [simplify]: iters left: 1 (16 enodes) 141.433 * * [simplify]: Extracting #0: cost 1 inf + 0 141.433 * * [simplify]: Extracting #1: cost 4 inf + 0 141.433 * * [simplify]: Extracting #2: cost 5 inf + 1 141.433 * * [simplify]: Extracting #3: cost 3 inf + 43 141.433 * * [simplify]: Extracting #4: cost 1 inf + 166 141.433 * * [simplify]: Extracting #5: cost 0 inf + 248 141.433 * [simplify]: Simplified to (/ 1 (sqrt a)) 141.433 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 141.433 * * * * [progress]: [ 425 / 455 ] simplifiying candidate # 141.433 * [simplify]: Simplifying (/ 1 a) 141.433 * * [simplify]: iters left: 2 (3 enodes) 141.434 * * [simplify]: iters left: 1 (11 enodes) 141.436 * * [simplify]: Extracting #0: cost 1 inf + 0 141.436 * * [simplify]: Extracting #1: cost 4 inf + 0 141.436 * * [simplify]: Extracting #2: cost 2 inf + 2 141.436 * * [simplify]: Extracting #3: cost 0 inf + 86 141.436 * [simplify]: Simplified to (/ 1 a) 141.436 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 141.436 * * * * [progress]: [ 426 / 455 ] simplifiying candidate # 141.436 * [simplify]: Simplifying (/ 1 a) 141.436 * * [simplify]: iters left: 2 (3 enodes) 141.438 * * [simplify]: iters left: 1 (11 enodes) 141.440 * * [simplify]: Extracting #0: cost 1 inf + 0 141.440 * * [simplify]: Extracting #1: cost 4 inf + 0 141.440 * * [simplify]: Extracting #2: cost 2 inf + 2 141.440 * * [simplify]: Extracting #3: cost 0 inf + 86 141.440 * [simplify]: Simplified to (/ 1 a) 141.440 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 141.440 * * * * [progress]: [ 427 / 455 ] simplifiying candidate # 141.440 * [simplify]: Simplifying (/ 1 a) 141.440 * * [simplify]: iters left: 2 (3 enodes) 141.441 * * [simplify]: iters left: 1 (11 enodes) 141.443 * * [simplify]: Extracting #0: cost 1 inf + 0 141.443 * * [simplify]: Extracting #1: cost 4 inf + 0 141.443 * * [simplify]: Extracting #2: cost 2 inf + 2 141.443 * * [simplify]: Extracting #3: cost 0 inf + 86 141.443 * [simplify]: Simplified to (/ 1 a) 141.444 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 141.444 * * * * [progress]: [ 428 / 455 ] simplifiying candidate # 141.444 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 141.444 * * [simplify]: iters left: 6 (7 enodes) 141.446 * * [simplify]: iters left: 5 (27 enodes) 141.450 * * [simplify]: iters left: 4 (35 enodes) 141.455 * * [simplify]: iters left: 3 (45 enodes) 141.461 * * [simplify]: iters left: 2 (55 enodes) 141.468 * * [simplify]: iters left: 1 (59 enodes) 141.475 * * [simplify]: Extracting #0: cost 1 inf + 0 141.475 * * [simplify]: Extracting #1: cost 3 inf + 0 141.475 * * [simplify]: Extracting #2: cost 8 inf + 0 141.475 * * [simplify]: Extracting #3: cost 13 inf + 1 141.475 * * [simplify]: Extracting #4: cost 16 inf + 1 141.475 * * [simplify]: Extracting #5: cost 15 inf + 2 141.476 * * [simplify]: Extracting #6: cost 7 inf + 1052 141.476 * * [simplify]: Extracting #7: cost 1 inf + 2202 141.477 * * [simplify]: Extracting #8: cost 0 inf + 2374 141.477 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.477 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 141.477 * * * * [progress]: [ 429 / 455 ] simplifiying candidate # 141.478 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 141.478 * * [simplify]: iters left: 6 (10 enodes) 141.481 * * [simplify]: iters left: 5 (39 enodes) 141.491 * * [simplify]: iters left: 4 (52 enodes) 141.508 * * [simplify]: iters left: 3 (70 enodes) 141.525 * * [simplify]: iters left: 2 (102 enodes) 141.545 * * [simplify]: iters left: 1 (165 enodes) 141.588 * * [simplify]: Extracting #0: cost 1 inf + 0 141.588 * * [simplify]: Extracting #1: cost 3 inf + 0 141.588 * * [simplify]: Extracting #2: cost 5 inf + 0 141.588 * * [simplify]: Extracting #3: cost 9 inf + 0 141.588 * * [simplify]: Extracting #4: cost 30 inf + 1 141.588 * * [simplify]: Extracting #5: cost 54 inf + 2 141.589 * * [simplify]: Extracting #6: cost 60 inf + 5 141.589 * * [simplify]: Extracting #7: cost 26 inf + 9444 141.591 * * [simplify]: Extracting #8: cost 5 inf + 14955 141.593 * * [simplify]: Extracting #9: cost 0 inf + 17412 141.595 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 141.595 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 141.595 * * * * [progress]: [ 430 / 455 ] simplifiying candidate # 141.595 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 141.595 * * [simplify]: iters left: 6 (9 enodes) 141.598 * * [simplify]: iters left: 5 (36 enodes) 141.604 * * [simplify]: iters left: 4 (49 enodes) 141.612 * * [simplify]: iters left: 3 (67 enodes) 141.623 * * [simplify]: iters left: 2 (99 enodes) 141.642 * * [simplify]: iters left: 1 (163 enodes) 141.682 * * [simplify]: Extracting #0: cost 1 inf + 0 141.682 * * [simplify]: Extracting #1: cost 3 inf + 0 141.682 * * [simplify]: Extracting #2: cost 7 inf + 0 141.682 * * [simplify]: Extracting #3: cost 28 inf + 1 141.682 * * [simplify]: Extracting #4: cost 52 inf + 2 141.682 * * [simplify]: Extracting #5: cost 58 inf + 5 141.683 * * [simplify]: Extracting #6: cost 31 inf + 5852 141.684 * * [simplify]: Extracting #7: cost 4 inf + 15689 141.686 * * [simplify]: Extracting #8: cost 0 inf + 16748 141.688 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 141.688 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 141.688 * * * * [progress]: [ 431 / 455 ] simplifiying candidate # 141.688 * * * * [progress]: [ 432 / 455 ] simplifiying candidate # 141.688 * * * * [progress]: [ 433 / 455 ] simplifiying candidate # 141.689 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 141.689 * * [simplify]: iters left: 5 (4 enodes) 141.691 * * [simplify]: iters left: 4 (10 enodes) 141.692 * * [simplify]: iters left: 3 (12 enodes) 141.694 * * [simplify]: Extracting #0: cost 1 inf + 0 141.694 * * [simplify]: Extracting #1: cost 0 inf + 1 141.694 * [simplify]: Simplified to 1 141.694 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 141.694 * * * * [progress]: [ 434 / 455 ] simplifiying candidate # 141.694 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 141.694 * * [simplify]: iters left: 6 (7 enodes) 141.696 * * [simplify]: iters left: 5 (24 enodes) 141.700 * * [simplify]: iters left: 4 (26 enodes) 141.703 * * [simplify]: Extracting #0: cost 1 inf + 0 141.704 * * [simplify]: Extracting #1: cost 3 inf + 0 141.704 * * [simplify]: Extracting #2: cost 6 inf + 0 141.704 * * [simplify]: Extracting #3: cost 7 inf + 1 141.704 * * [simplify]: Extracting #4: cost 9 inf + 1 141.704 * * [simplify]: Extracting #5: cost 8 inf + 2 141.704 * * [simplify]: Extracting #6: cost 2 inf + 870 141.704 * * [simplify]: Extracting #7: cost 0 inf + 1294 141.704 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 141.704 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 141.704 * * * * [progress]: [ 435 / 455 ] simplifiying candidate # 141.704 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 141.704 * * [simplify]: iters left: 6 (8 enodes) 141.707 * * [simplify]: iters left: 5 (25 enodes) 141.710 * * [simplify]: iters left: 4 (27 enodes) 141.713 * * [simplify]: Extracting #0: cost 1 inf + 0 141.713 * * [simplify]: Extracting #1: cost 3 inf + 0 141.713 * * [simplify]: Extracting #2: cost 6 inf + 0 141.714 * * [simplify]: Extracting #3: cost 7 inf + 1 141.714 * * [simplify]: Extracting #4: cost 9 inf + 1 141.714 * * [simplify]: Extracting #5: cost 6 inf + 184 141.714 * * [simplify]: Extracting #6: cost 3 inf + 739 141.714 * * [simplify]: Extracting #7: cost 0 inf + 1294 141.714 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 141.714 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 141.714 * * * * [progress]: [ 436 / 455 ] simplifiying candidate # 141.714 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 141.714 * * [simplify]: iters left: 6 (8 enodes) 141.717 * * [simplify]: iters left: 5 (27 enodes) 141.720 * * [simplify]: iters left: 4 (29 enodes) 141.726 * * [simplify]: Extracting #0: cost 1 inf + 0 141.726 * * [simplify]: Extracting #1: cost 3 inf + 0 141.726 * * [simplify]: Extracting #2: cost 6 inf + 0 141.726 * * [simplify]: Extracting #3: cost 7 inf + 1 141.726 * * [simplify]: Extracting #4: cost 9 inf + 1 141.726 * * [simplify]: Extracting #5: cost 8 inf + 2 141.726 * * [simplify]: Extracting #6: cost 3 inf + 779 141.726 * * [simplify]: Extracting #7: cost 0 inf + 1294 141.726 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 141.727 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 141.727 * * * * [progress]: [ 437 / 455 ] simplifiying candidate # 141.727 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 141.727 * * [simplify]: iters left: 6 (7 enodes) 141.729 * * [simplify]: iters left: 5 (27 enodes) 141.733 * * [simplify]: iters left: 4 (35 enodes) 141.738 * * [simplify]: iters left: 3 (45 enodes) 141.744 * * [simplify]: iters left: 2 (55 enodes) 141.751 * * [simplify]: iters left: 1 (59 enodes) 141.758 * * [simplify]: Extracting #0: cost 1 inf + 0 141.758 * * [simplify]: Extracting #1: cost 3 inf + 0 141.758 * * [simplify]: Extracting #2: cost 8 inf + 0 141.758 * * [simplify]: Extracting #3: cost 13 inf + 1 141.758 * * [simplify]: Extracting #4: cost 16 inf + 1 141.758 * * [simplify]: Extracting #5: cost 15 inf + 2 141.758 * * [simplify]: Extracting #6: cost 7 inf + 1052 141.758 * * [simplify]: Extracting #7: cost 1 inf + 2202 141.759 * * [simplify]: Extracting #8: cost 0 inf + 2374 141.759 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.759 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 141.760 * * * * [progress]: [ 438 / 455 ] simplifiying candidate # 141.760 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 141.760 * * [simplify]: iters left: 6 (8 enodes) 141.762 * * [simplify]: iters left: 5 (29 enodes) 141.767 * * [simplify]: iters left: 4 (38 enodes) 141.772 * * [simplify]: iters left: 3 (47 enodes) 141.778 * * [simplify]: iters left: 2 (57 enodes) 141.785 * * [simplify]: iters left: 1 (61 enodes) 141.791 * * [simplify]: Extracting #0: cost 1 inf + 0 141.791 * * [simplify]: Extracting #1: cost 3 inf + 0 141.791 * * [simplify]: Extracting #2: cost 8 inf + 0 141.791 * * [simplify]: Extracting #3: cost 13 inf + 1 141.791 * * [simplify]: Extracting #4: cost 16 inf + 1 141.792 * * [simplify]: Extracting #5: cost 15 inf + 2 141.792 * * [simplify]: Extracting #6: cost 11 inf + 527 141.792 * * [simplify]: Extracting #7: cost 1 inf + 2122 141.792 * * [simplify]: Extracting #8: cost 0 inf + 2374 141.793 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.793 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 141.793 * * * * [progress]: [ 439 / 455 ] simplifiying candidate # 141.793 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 141.793 * * [simplify]: iters left: 6 (8 enodes) 141.795 * * [simplify]: iters left: 5 (27 enodes) 141.800 * * [simplify]: iters left: 4 (29 enodes) 141.804 * * [simplify]: Extracting #0: cost 1 inf + 0 141.804 * * [simplify]: Extracting #1: cost 3 inf + 0 141.804 * * [simplify]: Extracting #2: cost 6 inf + 0 141.804 * * [simplify]: Extracting #3: cost 7 inf + 1 141.804 * * [simplify]: Extracting #4: cost 9 inf + 1 141.804 * * [simplify]: Extracting #5: cost 8 inf + 2 141.804 * * [simplify]: Extracting #6: cost 3 inf + 739 141.804 * * [simplify]: Extracting #7: cost 0 inf + 1294 141.804 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 141.804 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 141.804 * * * * [progress]: [ 440 / 455 ] simplifiying candidate # 141.805 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 141.805 * * [simplify]: iters left: 6 (7 enodes) 141.807 * * [simplify]: iters left: 5 (27 enodes) 141.812 * * [simplify]: iters left: 4 (35 enodes) 141.817 * * [simplify]: iters left: 3 (45 enodes) 141.824 * * [simplify]: iters left: 2 (55 enodes) 141.831 * * [simplify]: iters left: 1 (59 enodes) 141.838 * * [simplify]: Extracting #0: cost 1 inf + 0 141.838 * * [simplify]: Extracting #1: cost 3 inf + 0 141.838 * * [simplify]: Extracting #2: cost 8 inf + 0 141.838 * * [simplify]: Extracting #3: cost 13 inf + 1 141.838 * * [simplify]: Extracting #4: cost 16 inf + 1 141.839 * * [simplify]: Extracting #5: cost 15 inf + 2 141.839 * * [simplify]: Extracting #6: cost 7 inf + 1052 141.839 * * [simplify]: Extracting #7: cost 1 inf + 2202 141.839 * * [simplify]: Extracting #8: cost 0 inf + 2374 141.840 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.840 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 141.840 * * * * [progress]: [ 441 / 455 ] simplifiying candidate # 141.840 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 141.840 * * [simplify]: iters left: 6 (8 enodes) 141.843 * * [simplify]: iters left: 5 (31 enodes) 141.848 * * [simplify]: iters left: 4 (41 enodes) 141.854 * * [simplify]: iters left: 3 (53 enodes) 141.862 * * [simplify]: iters left: 2 (66 enodes) 141.869 * * [simplify]: iters left: 1 (70 enodes) 141.876 * * [simplify]: Extracting #0: cost 1 inf + 0 141.876 * * [simplify]: Extracting #1: cost 3 inf + 0 141.876 * * [simplify]: Extracting #2: cost 8 inf + 0 141.876 * * [simplify]: Extracting #3: cost 13 inf + 1 141.876 * * [simplify]: Extracting #4: cost 17 inf + 1 141.876 * * [simplify]: Extracting #5: cost 16 inf + 2 141.877 * * [simplify]: Extracting #6: cost 11 inf + 618 141.877 * * [simplify]: Extracting #7: cost 3 inf + 1911 141.877 * * [simplify]: Extracting #8: cost 0 inf + 2506 141.879 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.879 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 141.879 * * * * [progress]: [ 442 / 455 ] simplifiying candidate # 141.879 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 141.879 * * [simplify]: iters left: 6 (8 enodes) 141.881 * * [simplify]: iters left: 5 (32 enodes) 141.887 * * [simplify]: iters left: 4 (37 enodes) 141.891 * * [simplify]: iters left: 3 (41 enodes) 141.897 * * [simplify]: iters left: 2 (52 enodes) 141.904 * * [simplify]: iters left: 1 (66 enodes) 141.914 * * [simplify]: Extracting #0: cost 1 inf + 0 141.914 * * [simplify]: Extracting #1: cost 3 inf + 0 141.914 * * [simplify]: Extracting #2: cost 11 inf + 0 141.914 * * [simplify]: Extracting #3: cost 17 inf + 1 141.914 * * [simplify]: Extracting #4: cost 17 inf + 2 141.914 * * [simplify]: Extracting #5: cost 8 inf + 1224 141.914 * * [simplify]: Extracting #6: cost 0 inf + 2678 141.915 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 141.915 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 141.915 * * * * [progress]: [ 443 / 455 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 141.915 * * * * [progress]: [ 444 / 455 ] simplifiying candidate # 141.915 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 141.915 * * [simplify]: iters left: 4 (6 enodes) 141.917 * * [simplify]: iters left: 3 (24 enodes) 141.922 * * [simplify]: iters left: 2 (36 enodes) 141.930 * * [simplify]: iters left: 1 (60 enodes) 141.941 * * [simplify]: Extracting #0: cost 1 inf + 0 141.941 * * [simplify]: Extracting #1: cost 6 inf + 0 141.941 * * [simplify]: Extracting #2: cost 15 inf + 1 141.941 * * [simplify]: Extracting #3: cost 18 inf + 3 141.941 * * [simplify]: Extracting #4: cost 8 inf + 1358 141.942 * * [simplify]: Extracting #5: cost 0 inf + 3162 141.942 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 141.942 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 141.942 * * * * [progress]: [ 445 / 455 ] simplifiying candidate # 141.942 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 141.942 * * [simplify]: iters left: 4 (6 enodes) 141.944 * * [simplify]: iters left: 3 (24 enodes) 141.949 * * [simplify]: iters left: 2 (36 enodes) 141.958 * * [simplify]: iters left: 1 (60 enodes) 141.969 * * [simplify]: Extracting #0: cost 1 inf + 0 141.969 * * [simplify]: Extracting #1: cost 6 inf + 0 141.969 * * [simplify]: Extracting #2: cost 15 inf + 1 141.969 * * [simplify]: Extracting #3: cost 18 inf + 3 141.969 * * [simplify]: Extracting #4: cost 8 inf + 1358 141.970 * * [simplify]: Extracting #5: cost 0 inf + 3162 141.970 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 141.970 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 141.970 * * * * [progress]: [ 446 / 455 ] simplifiying candidate # 141.970 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 141.970 * * [simplify]: iters left: 4 (6 enodes) 141.972 * * [simplify]: iters left: 3 (24 enodes) 141.977 * * [simplify]: iters left: 2 (36 enodes) 141.985 * * [simplify]: iters left: 1 (60 enodes) 141.996 * * [simplify]: Extracting #0: cost 1 inf + 0 141.996 * * [simplify]: Extracting #1: cost 6 inf + 0 141.996 * * [simplify]: Extracting #2: cost 15 inf + 1 141.996 * * [simplify]: Extracting #3: cost 18 inf + 3 141.996 * * [simplify]: Extracting #4: cost 8 inf + 1358 141.996 * * [simplify]: Extracting #5: cost 0 inf + 3162 141.997 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 141.997 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 141.997 * * * * [progress]: [ 447 / 455 ] simplifiying candidate # 141.997 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 141.997 * * [simplify]: iters left: 3 (5 enodes) 141.998 * * [simplify]: iters left: 2 (15 enodes) 142.001 * * [simplify]: Extracting #0: cost 1 inf + 0 142.001 * * [simplify]: Extracting #1: cost 4 inf + 0 142.001 * * [simplify]: Extracting #2: cost 8 inf + 0 142.001 * * [simplify]: Extracting #3: cost 4 inf + 184 142.001 * * [simplify]: Extracting #4: cost 0 inf + 770 142.001 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 142.001 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 142.001 * * * * [progress]: [ 448 / 455 ] simplifiying candidate # 142.002 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 142.002 * * [simplify]: iters left: 3 (5 enodes) 142.003 * * [simplify]: iters left: 2 (15 enodes) 142.006 * * [simplify]: Extracting #0: cost 1 inf + 0 142.006 * * [simplify]: Extracting #1: cost 4 inf + 0 142.006 * * [simplify]: Extracting #2: cost 8 inf + 0 142.006 * * [simplify]: Extracting #3: cost 4 inf + 184 142.006 * * [simplify]: Extracting #4: cost 0 inf + 770 142.006 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 142.006 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 142.006 * * * * [progress]: [ 449 / 455 ] simplifiying candidate # 142.006 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 142.006 * * [simplify]: iters left: 3 (5 enodes) 142.008 * * [simplify]: iters left: 2 (15 enodes) 142.010 * * [simplify]: Extracting #0: cost 1 inf + 0 142.010 * * [simplify]: Extracting #1: cost 4 inf + 0 142.010 * * [simplify]: Extracting #2: cost 8 inf + 0 142.010 * * [simplify]: Extracting #3: cost 4 inf + 184 142.011 * * [simplify]: Extracting #4: cost 0 inf + 770 142.011 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 142.011 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 142.011 * * * * [progress]: [ 450 / 455 ] simplifiying candidate # 142.011 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 142.011 * * [simplify]: iters left: 4 (6 enodes) 142.013 * * [simplify]: iters left: 3 (26 enodes) 142.019 * * [simplify]: iters left: 2 (48 enodes) 142.029 * * [simplify]: iters left: 1 (83 enodes) 142.046 * * [simplify]: Extracting #0: cost 1 inf + 0 142.046 * * [simplify]: Extracting #1: cost 10 inf + 0 142.046 * * [simplify]: Extracting #2: cost 27 inf + 1 142.046 * * [simplify]: Extracting #3: cost 31 inf + 4 142.046 * * [simplify]: Extracting #4: cost 19 inf + 1954 142.047 * * [simplify]: Extracting #5: cost 8 inf + 4666 142.047 * * [simplify]: Extracting #6: cost 0 inf + 8460 142.048 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 142.048 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 142.048 * * * * [progress]: [ 451 / 455 ] simplifiying candidate # 142.048 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 142.048 * * [simplify]: iters left: 4 (6 enodes) 142.050 * * [simplify]: iters left: 3 (26 enodes) 142.056 * * [simplify]: iters left: 2 (48 enodes) 142.066 * * [simplify]: iters left: 1 (83 enodes) 142.082 * * [simplify]: Extracting #0: cost 1 inf + 0 142.082 * * [simplify]: Extracting #1: cost 10 inf + 0 142.083 * * [simplify]: Extracting #2: cost 27 inf + 1 142.083 * * [simplify]: Extracting #3: cost 31 inf + 4 142.083 * * [simplify]: Extracting #4: cost 19 inf + 1954 142.083 * * [simplify]: Extracting #5: cost 8 inf + 4666 142.084 * * [simplify]: Extracting #6: cost 0 inf + 8460 142.085 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 142.085 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 142.085 * * * * [progress]: [ 452 / 455 ] simplifiying candidate # 142.085 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 142.085 * * [simplify]: iters left: 4 (6 enodes) 142.087 * * [simplify]: iters left: 3 (26 enodes) 142.093 * * [simplify]: iters left: 2 (48 enodes) 142.102 * * [simplify]: iters left: 1 (83 enodes) 142.120 * * [simplify]: Extracting #0: cost 1 inf + 0 142.120 * * [simplify]: Extracting #1: cost 10 inf + 0 142.120 * * [simplify]: Extracting #2: cost 27 inf + 1 142.120 * * [simplify]: Extracting #3: cost 31 inf + 4 142.120 * * [simplify]: Extracting #4: cost 19 inf + 1954 142.121 * * [simplify]: Extracting #5: cost 8 inf + 4666 142.121 * * [simplify]: Extracting #6: cost 0 inf + 8460 142.122 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 142.122 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 142.122 * * * * [progress]: [ 453 / 455 ] simplifiying candidate # 142.122 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 142.122 * * [simplify]: iters left: 5 (6 enodes) 142.124 * * [simplify]: iters left: 4 (21 enodes) 142.128 * * [simplify]: iters left: 3 (27 enodes) 142.132 * * [simplify]: iters left: 2 (32 enodes) 142.136 * * [simplify]: iters left: 1 (34 enodes) 142.141 * * [simplify]: Extracting #0: cost 1 inf + 0 142.141 * * [simplify]: Extracting #1: cost 10 inf + 0 142.142 * * [simplify]: Extracting #2: cost 14 inf + 354 142.142 * * [simplify]: Extracting #3: cost 10 inf + 708 142.142 * * [simplify]: Extracting #4: cost 7 inf + 1163 142.142 * * [simplify]: Extracting #5: cost 0 inf + 2466 142.143 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 142.143 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 142.143 * * * * [progress]: [ 454 / 455 ] simplifiying candidate # 142.143 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 142.143 * * [simplify]: iters left: 5 (6 enodes) 142.145 * * [simplify]: iters left: 4 (21 enodes) 142.148 * * [simplify]: iters left: 3 (27 enodes) 142.152 * * [simplify]: iters left: 2 (32 enodes) 142.157 * * [simplify]: iters left: 1 (34 enodes) 142.161 * * [simplify]: Extracting #0: cost 1 inf + 0 142.161 * * [simplify]: Extracting #1: cost 10 inf + 0 142.161 * * [simplify]: Extracting #2: cost 14 inf + 354 142.162 * * [simplify]: Extracting #3: cost 10 inf + 708 142.162 * * [simplify]: Extracting #4: cost 7 inf + 1163 142.162 * * [simplify]: Extracting #5: cost 0 inf + 2466 142.162 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 142.163 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 142.163 * * * * [progress]: [ 455 / 455 ] simplifiying candidate # 142.163 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 142.163 * * [simplify]: iters left: 5 (6 enodes) 142.164 * * [simplify]: iters left: 4 (21 enodes) 142.168 * * [simplify]: iters left: 3 (27 enodes) 142.172 * * [simplify]: iters left: 2 (32 enodes) 142.176 * * [simplify]: iters left: 1 (34 enodes) 142.182 * * [simplify]: Extracting #0: cost 1 inf + 0 142.182 * * [simplify]: Extracting #1: cost 10 inf + 0 142.182 * * [simplify]: Extracting #2: cost 14 inf + 354 142.182 * * [simplify]: Extracting #3: cost 10 inf + 708 142.182 * * [simplify]: Extracting #4: cost 7 inf + 1163 142.182 * * [simplify]: Extracting #5: cost 0 inf + 2466 142.183 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 142.183 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 142.183 * * * [progress]: adding candidates to table 144.484 * [progress]: [Phase 3 of 3] Extracting. 144.484 * * [regime]: Finding splitpoints for: (# # # # #) 144.486 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 144.487 * * * * [regimes]: Trying to branch on a from (# # # # #) 144.510 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # #) 144.537 * * * [regime]: Found split indices: #