0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.044 * [progress]: [Phase 2 of 3] Improving. 0.044 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.045 * [simplify]: Simplifying (/ a (- (acos a))) 0.045 * * [simplify]: iters left: 5 (4 enodes) 0.046 * * [simplify]: iters left: 4 (12 enodes) 0.049 * * [simplify]: Extracting #0: cost 1 inf + 0 0.050 * * [simplify]: Extracting #1: cost 4 inf + 0 0.050 * * [simplify]: Extracting #2: cost 5 inf + 1 0.050 * * [simplify]: Extracting #3: cost 5 inf + 92 0.050 * * [simplify]: Extracting #4: cost 0 inf + 787 0.050 * [simplify]: Simplified to (/ a (- (acos a))) 0.050 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.054 * * [progress]: iteration 1 / 4 0.054 * * * [progress]: picking best candidate 0.057 * * * * [pick]: Picked # 0.057 * * * [progress]: localizing error 0.072 * * * [progress]: generating rewritten candidates 0.072 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.083 * * * [progress]: generating series expansions 0.083 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.084 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.084 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.084 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.084 * [taylor]: Taking taylor expansion of -1 in a 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.084 * [taylor]: Taking taylor expansion of a in a 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (acos a) in a 0.084 * [backup-simplify]: Simplify (acos a) into (acos a) 0.084 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.084 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.084 * [taylor]: Taking taylor expansion of -1 in a 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.084 * [taylor]: Taking taylor expansion of a in a 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of (acos a) in a 0.084 * [backup-simplify]: Simplify (acos a) into (acos a) 0.084 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.085 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.085 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.085 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.086 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.088 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.090 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.091 * [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 0.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.096 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.096 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.096 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.096 * [taylor]: Taking taylor expansion of -1 in a 0.096 * [backup-simplify]: Simplify -1 into -1 0.096 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.096 * [taylor]: Taking taylor expansion of a in a 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.096 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.096 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.097 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.097 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.097 * [taylor]: Taking taylor expansion of -1 in a 0.097 * [backup-simplify]: Simplify -1 into -1 0.097 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.097 * [taylor]: Taking taylor expansion of a in a 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.097 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.097 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.098 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.098 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.099 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.100 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.102 * [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 0.102 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.104 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.106 * [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 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.108 * [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 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.108 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.108 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.108 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.108 * [taylor]: Taking taylor expansion of a in a 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.108 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.108 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.108 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.108 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.108 * [taylor]: Taking taylor expansion of a in a 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.109 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.109 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.109 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.113 * [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 0.113 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.115 * [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 0.115 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.117 * [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 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.117 * * * [progress]: simplifying candidates 0.117 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.117 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.117 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.117 * * [simplify]: iters left: 6 (6 enodes) 0.119 * * [simplify]: iters left: 5 (20 enodes) 0.122 * * [simplify]: iters left: 4 (23 enodes) 0.125 * * [simplify]: Extracting #0: cost 1 inf + 0 0.125 * * [simplify]: Extracting #1: cost 5 inf + 0 0.125 * * [simplify]: Extracting #2: cost 10 inf + 0 0.125 * * [simplify]: Extracting #3: cost 11 inf + 1 0.125 * * [simplify]: Extracting #4: cost 9 inf + 234 0.125 * * [simplify]: Extracting #5: cost 7 inf + 456 0.125 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.125 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.126 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.126 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.126 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.126 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.126 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.126 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.126 * * [simplify]: iters left: 6 (8 enodes) 0.128 * * [simplify]: iters left: 5 (40 enodes) 0.140 * * [simplify]: iters left: 4 (113 enodes) 0.177 * * [simplify]: iters left: 3 (285 enodes) 0.308 * * [simplify]: Extracting #0: cost 1 inf + 0 0.309 * * [simplify]: Extracting #1: cost 57 inf + 0 0.309 * * [simplify]: Extracting #2: cost 108 inf + 43 0.310 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.314 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.320 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.325 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.330 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.331 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.331 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.331 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.331 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.331 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.331 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.331 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.331 * * [simplify]: iters left: 6 (8 enodes) 0.333 * * [simplify]: iters left: 5 (30 enodes) 0.337 * * [simplify]: iters left: 4 (45 enodes) 0.345 * * [simplify]: iters left: 3 (52 enodes) 0.355 * * [simplify]: iters left: 2 (55 enodes) 0.368 * * [simplify]: Extracting #0: cost 1 inf + 0 0.368 * * [simplify]: Extracting #1: cost 11 inf + 0 0.368 * * [simplify]: Extracting #2: cost 22 inf + 0 0.368 * * [simplify]: Extracting #3: cost 23 inf + 1 0.369 * * [simplify]: Extracting #4: cost 19 inf + 646 0.370 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.371 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.372 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.372 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.373 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.373 * * [simplify]: iters left: 6 (6 enodes) 0.375 * * [simplify]: iters left: 5 (18 enodes) 0.379 * * [simplify]: Extracting #0: cost 1 inf + 0 0.379 * * [simplify]: Extracting #1: cost 4 inf + 0 0.379 * * [simplify]: Extracting #2: cost 8 inf + 0 0.379 * * [simplify]: Extracting #3: cost 9 inf + 1 0.380 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.380 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.380 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.380 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.380 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.380 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.380 * * [simplify]: iters left: 6 (7 enodes) 0.382 * * [simplify]: iters left: 5 (23 enodes) 0.385 * * [simplify]: iters left: 4 (27 enodes) 0.388 * * [simplify]: iters left: 3 (30 enodes) 0.392 * * [simplify]: Extracting #0: cost 1 inf + 0 0.392 * * [simplify]: Extracting #1: cost 7 inf + 0 0.392 * * [simplify]: Extracting #2: cost 14 inf + 0 0.392 * * [simplify]: Extracting #3: cost 15 inf + 1 0.392 * * [simplify]: Extracting #4: cost 13 inf + 254 0.392 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.393 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.393 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.393 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.394 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.394 * * [simplify]: iters left: 6 (6 enodes) 0.395 * * [simplify]: iters left: 5 (18 enodes) 0.399 * * [simplify]: Extracting #0: cost 1 inf + 0 0.399 * * [simplify]: Extracting #1: cost 4 inf + 0 0.399 * * [simplify]: Extracting #2: cost 8 inf + 0 0.399 * * [simplify]: Extracting #3: cost 9 inf + 1 0.399 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.400 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.400 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.400 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.400 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.400 * * [simplify]: iters left: 5 (5 enodes) 0.402 * * [simplify]: iters left: 4 (17 enodes) 0.405 * * [simplify]: iters left: 3 (27 enodes) 0.408 * * [simplify]: iters left: 2 (28 enodes) 0.412 * * [simplify]: Extracting #0: cost 1 inf + 0 0.412 * * [simplify]: Extracting #1: cost 5 inf + 0 0.412 * * [simplify]: Extracting #2: cost 7 inf + 1 0.412 * * [simplify]: Extracting #3: cost 6 inf + 2 0.412 * * [simplify]: Extracting #4: cost 1 inf + 528 0.412 * * [simplify]: Extracting #5: cost 0 inf + 650 0.412 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.412 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.413 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.413 * * [simplify]: iters left: 5 (5 enodes) 0.414 * * [simplify]: iters left: 4 (15 enodes) 0.415 * * [simplify]: Extracting #0: cost 1 inf + 0 0.415 * * [simplify]: Extracting #1: cost 4 inf + 0 0.416 * * [simplify]: Extracting #2: cost 8 inf + 0 0.416 * * [simplify]: Extracting #3: cost 8 inf + 1 0.416 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.416 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.416 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.416 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.416 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.416 * * [simplify]: iters left: 5 (5 enodes) 0.417 * * [simplify]: iters left: 4 (17 enodes) 0.420 * * [simplify]: iters left: 3 (21 enodes) 0.423 * * [simplify]: iters left: 2 (24 enodes) 0.430 * * [simplify]: Extracting #0: cost 1 inf + 0 0.431 * * [simplify]: Extracting #1: cost 7 inf + 0 0.431 * * [simplify]: Extracting #2: cost 11 inf + 1 0.431 * * [simplify]: Extracting #3: cost 10 inf + 2 0.431 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.431 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.431 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.432 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.432 * * [simplify]: iters left: 3 (4 enodes) 0.433 * * [simplify]: iters left: 2 (12 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.437 * * [simplify]: Extracting #1: cost 4 inf + 0 0.437 * * [simplify]: Extracting #2: cost 7 inf + 0 0.437 * * [simplify]: Extracting #3: cost 6 inf + 1 0.437 * * [simplify]: Extracting #4: cost 0 inf + 767 0.437 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.438 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.438 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.439 * * [simplify]: iters left: 6 (8 enodes) 0.443 * * [simplify]: iters left: 5 (29 enodes) 0.447 * * [simplify]: iters left: 4 (47 enodes) 0.454 * * [simplify]: iters left: 3 (78 enodes) 0.465 * * [simplify]: iters left: 2 (91 enodes) 0.476 * * [simplify]: iters left: 1 (93 enodes) 0.486 * * [simplify]: Extracting #0: cost 1 inf + 0 0.486 * * [simplify]: Extracting #1: cost 15 inf + 0 0.486 * * [simplify]: Extracting #2: cost 32 inf + 0 0.486 * * [simplify]: Extracting #3: cost 32 inf + 163 0.486 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.487 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.488 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.490 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.490 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.490 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.490 * * [simplify]: iters left: 4 (5 enodes) 0.491 * * [simplify]: iters left: 3 (15 enodes) 0.493 * * [simplify]: Extracting #0: cost 1 inf + 0 0.493 * * [simplify]: Extracting #1: cost 4 inf + 0 0.493 * * [simplify]: Extracting #2: cost 8 inf + 0 0.493 * * [simplify]: Extracting #3: cost 8 inf + 1 0.493 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.493 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.493 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.493 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.493 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.494 * * [simplify]: iters left: 6 (7 enodes) 0.495 * * [simplify]: iters left: 5 (23 enodes) 0.498 * * [simplify]: iters left: 4 (29 enodes) 0.502 * * [simplify]: iters left: 3 (34 enodes) 0.506 * * [simplify]: Extracting #0: cost 1 inf + 0 0.506 * * [simplify]: Extracting #1: cost 7 inf + 0 0.506 * * [simplify]: Extracting #2: cost 15 inf + 0 0.506 * * [simplify]: Extracting #3: cost 17 inf + 1 0.506 * * [simplify]: Extracting #4: cost 15 inf + 254 0.506 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.507 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.507 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.508 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.508 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.508 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.508 * * [simplify]: iters left: 4 (5 enodes) 0.509 * * [simplify]: iters left: 3 (15 enodes) 0.511 * * [simplify]: Extracting #0: cost 1 inf + 0 0.511 * * [simplify]: Extracting #1: cost 4 inf + 0 0.511 * * [simplify]: Extracting #2: cost 8 inf + 0 0.511 * * [simplify]: Extracting #3: cost 8 inf + 1 0.511 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.511 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.511 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.511 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.512 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.512 * * [simplify]: iters left: 5 (6 enodes) 0.515 * * [simplify]: iters left: 4 (23 enodes) 0.519 * * [simplify]: iters left: 3 (31 enodes) 0.523 * * [simplify]: iters left: 2 (36 enodes) 0.529 * * [simplify]: Extracting #0: cost 1 inf + 0 0.529 * * [simplify]: Extracting #1: cost 8 inf + 0 0.529 * * [simplify]: Extracting #2: cost 13 inf + 1 0.529 * * [simplify]: Extracting #3: cost 12 inf + 2 0.529 * * [simplify]: Extracting #4: cost 11 inf + 83 0.530 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.530 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.531 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.531 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.531 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.531 * * [simplify]: iters left: 3 (4 enodes) 0.532 * * [simplify]: iters left: 2 (12 enodes) 0.533 * * [simplify]: Extracting #0: cost 1 inf + 0 0.533 * * [simplify]: Extracting #1: cost 4 inf + 0 0.533 * * [simplify]: Extracting #2: cost 7 inf + 0 0.533 * * [simplify]: Extracting #3: cost 6 inf + 1 0.533 * * [simplify]: Extracting #4: cost 0 inf + 767 0.534 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.534 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.534 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.534 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.534 * * [simplify]: iters left: 6 (7 enodes) 0.536 * * [simplify]: iters left: 5 (27 enodes) 0.539 * * [simplify]: iters left: 4 (42 enodes) 0.545 * * [simplify]: iters left: 3 (49 enodes) 0.551 * * [simplify]: iters left: 2 (52 enodes) 0.557 * * [simplify]: Extracting #0: cost 1 inf + 0 0.557 * * [simplify]: Extracting #1: cost 11 inf + 0 0.557 * * [simplify]: Extracting #2: cost 22 inf + 0 0.558 * * [simplify]: Extracting #3: cost 19 inf + 254 0.558 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.558 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.559 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.559 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.559 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.559 * * [simplify]: iters left: 6 (6 enodes) 0.561 * * [simplify]: iters left: 5 (18 enodes) 0.563 * * [simplify]: Extracting #0: cost 1 inf + 0 0.563 * * [simplify]: Extracting #1: cost 4 inf + 0 0.563 * * [simplify]: Extracting #2: cost 8 inf + 0 0.563 * * [simplify]: Extracting #3: cost 9 inf + 1 0.563 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.564 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.564 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.564 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.564 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.564 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.565 * * [simplify]: iters left: 5 (6 enodes) 0.567 * * [simplify]: iters left: 4 (20 enodes) 0.572 * * [simplify]: iters left: 3 (24 enodes) 0.579 * * [simplify]: iters left: 2 (27 enodes) 0.586 * * [simplify]: Extracting #0: cost 1 inf + 0 0.586 * * [simplify]: Extracting #1: cost 7 inf + 0 0.586 * * [simplify]: Extracting #2: cost 14 inf + 0 0.586 * * [simplify]: Extracting #3: cost 14 inf + 1 0.586 * * [simplify]: Extracting #4: cost 12 inf + 173 0.587 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.587 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.588 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.588 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.588 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.588 * * [simplify]: iters left: 6 (6 enodes) 0.590 * * [simplify]: iters left: 5 (18 enodes) 0.593 * * [simplify]: Extracting #0: cost 1 inf + 0 0.593 * * [simplify]: Extracting #1: cost 4 inf + 0 0.593 * * [simplify]: Extracting #2: cost 8 inf + 0 0.593 * * [simplify]: Extracting #3: cost 9 inf + 1 0.593 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.593 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.593 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.593 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.594 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.594 * * [simplify]: iters left: 5 (5 enodes) 0.595 * * [simplify]: iters left: 4 (17 enodes) 0.598 * * [simplify]: iters left: 3 (27 enodes) 0.602 * * [simplify]: iters left: 2 (28 enodes) 0.607 * * [simplify]: Extracting #0: cost 1 inf + 0 0.607 * * [simplify]: Extracting #1: cost 5 inf + 0 0.607 * * [simplify]: Extracting #2: cost 7 inf + 1 0.607 * * [simplify]: Extracting #3: cost 6 inf + 2 0.607 * * [simplify]: Extracting #4: cost 1 inf + 528 0.607 * * [simplify]: Extracting #5: cost 0 inf + 650 0.607 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.607 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.608 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.608 * * [simplify]: iters left: 5 (5 enodes) 0.609 * * [simplify]: iters left: 4 (15 enodes) 0.610 * * [simplify]: Extracting #0: cost 1 inf + 0 0.610 * * [simplify]: Extracting #1: cost 4 inf + 0 0.610 * * [simplify]: Extracting #2: cost 8 inf + 0 0.610 * * [simplify]: Extracting #3: cost 8 inf + 1 0.611 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.611 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.611 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.611 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.611 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.611 * * [simplify]: iters left: 6 (7 enodes) 0.612 * * [simplify]: iters left: 5 (23 enodes) 0.615 * * [simplify]: iters left: 4 (25 enodes) 0.618 * * [simplify]: Extracting #0: cost 1 inf + 0 0.618 * * [simplify]: Extracting #1: cost 6 inf + 0 0.618 * * [simplify]: Extracting #2: cost 12 inf + 0 0.618 * * [simplify]: Extracting #3: cost 13 inf + 1 0.618 * * [simplify]: Extracting #4: cost 9 inf + 436 0.619 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.619 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.619 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.620 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.620 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.620 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.620 * * [simplify]: iters left: 6 (6 enodes) 0.621 * * [simplify]: iters left: 5 (18 enodes) 0.623 * * [simplify]: Extracting #0: cost 1 inf + 0 0.623 * * [simplify]: Extracting #1: cost 4 inf + 0 0.623 * * [simplify]: Extracting #2: cost 8 inf + 0 0.623 * * [simplify]: Extracting #3: cost 9 inf + 1 0.623 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.624 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.624 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.624 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.624 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.624 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.624 * * [simplify]: iters left: 6 (6 enodes) 0.625 * * [simplify]: iters left: 5 (18 enodes) 0.627 * * [simplify]: Extracting #0: cost 1 inf + 0 0.627 * * [simplify]: Extracting #1: cost 4 inf + 0 0.627 * * [simplify]: Extracting #2: cost 8 inf + 0 0.627 * * [simplify]: Extracting #3: cost 9 inf + 1 0.628 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.628 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.628 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.628 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.628 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.628 * * [simplify]: iters left: 6 (6 enodes) 0.629 * * [simplify]: iters left: 5 (18 enodes) 0.632 * * [simplify]: Extracting #0: cost 1 inf + 0 0.632 * * [simplify]: Extracting #1: cost 4 inf + 0 0.632 * * [simplify]: Extracting #2: cost 8 inf + 0 0.632 * * [simplify]: Extracting #3: cost 9 inf + 1 0.632 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.632 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.632 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.632 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.632 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (/ (sqrt a) 1) 0.632 * * [simplify]: iters left: 3 (4 enodes) 0.634 * * [simplify]: iters left: 2 (12 enodes) 0.636 * * [simplify]: iters left: 1 (14 enodes) 0.638 * * [simplify]: Extracting #0: cost 1 inf + 0 0.638 * * [simplify]: Extracting #1: cost 4 inf + 0 0.638 * * [simplify]: Extracting #2: cost 0 inf + 84 0.638 * [simplify]: Simplified to (sqrt a) 0.638 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.639 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.639 * * [simplify]: iters left: 5 (5 enodes) 0.639 * * [simplify]: iters left: 4 (15 enodes) 0.641 * * [simplify]: Extracting #0: cost 1 inf + 0 0.641 * * [simplify]: Extracting #1: cost 4 inf + 0 0.641 * * [simplify]: Extracting #2: cost 8 inf + 0 0.641 * * [simplify]: Extracting #3: cost 8 inf + 1 0.642 * * [simplify]: Extracting #4: cost 0 inf + 949 0.642 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.642 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.642 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.642 * [simplify]: Simplifying (/ (sqrt a) -1) 0.642 * * [simplify]: iters left: 3 (4 enodes) 0.643 * * [simplify]: iters left: 2 (12 enodes) 0.645 * * [simplify]: Extracting #0: cost 1 inf + 0 0.645 * * [simplify]: Extracting #1: cost 4 inf + 0 0.645 * * [simplify]: Extracting #2: cost 5 inf + 1 0.645 * * [simplify]: Extracting #3: cost 4 inf + 2 0.645 * * [simplify]: Extracting #4: cost 0 inf + 248 0.645 * [simplify]: Simplified to (/ (sqrt a) -1) 0.645 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.645 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.645 * * [simplify]: iters left: 3 (4 enodes) 0.646 * * [simplify]: iters left: 2 (12 enodes) 0.648 * * [simplify]: Extracting #0: cost 1 inf + 0 0.648 * * [simplify]: Extracting #1: cost 4 inf + 0 0.648 * * [simplify]: Extracting #2: cost 7 inf + 0 0.648 * * [simplify]: Extracting #3: cost 6 inf + 1 0.648 * * [simplify]: Extracting #4: cost 0 inf + 607 0.648 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.648 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.648 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.648 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.648 * * [simplify]: iters left: 6 (7 enodes) 0.649 * * [simplify]: iters left: 5 (24 enodes) 0.653 * * [simplify]: iters left: 4 (30 enodes) 0.656 * * [simplify]: iters left: 3 (34 enodes) 0.660 * * [simplify]: Extracting #0: cost 1 inf + 0 0.660 * * [simplify]: Extracting #1: cost 8 inf + 0 0.660 * * [simplify]: Extracting #2: cost 17 inf + 0 0.660 * * [simplify]: Extracting #3: cost 18 inf + 1 0.660 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.661 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.661 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.662 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.662 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.662 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.662 * * [simplify]: iters left: 4 (5 enodes) 0.663 * * [simplify]: iters left: 3 (15 enodes) 0.665 * * [simplify]: Extracting #0: cost 1 inf + 0 0.665 * * [simplify]: Extracting #1: cost 4 inf + 0 0.665 * * [simplify]: Extracting #2: cost 8 inf + 0 0.665 * * [simplify]: Extracting #3: cost 8 inf + 1 0.665 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.665 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.665 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.665 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.665 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.665 * * [simplify]: iters left: 6 (6 enodes) 0.667 * * [simplify]: iters left: 5 (18 enodes) 0.669 * * [simplify]: Extracting #0: cost 1 inf + 0 0.669 * * [simplify]: Extracting #1: cost 4 inf + 0 0.669 * * [simplify]: Extracting #2: cost 8 inf + 0 0.669 * * [simplify]: Extracting #3: cost 9 inf + 1 0.669 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.669 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.669 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.669 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.670 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.670 * * [simplify]: iters left: 4 (5 enodes) 0.671 * * [simplify]: iters left: 3 (15 enodes) 0.672 * * [simplify]: Extracting #0: cost 1 inf + 0 0.672 * * [simplify]: Extracting #1: cost 4 inf + 0 0.672 * * [simplify]: Extracting #2: cost 8 inf + 0 0.673 * * [simplify]: Extracting #3: cost 8 inf + 1 0.673 * * [simplify]: Extracting #4: cost 0 inf + 949 0.673 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.673 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.673 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.673 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.673 * * [simplify]: iters left: 4 (5 enodes) 0.675 * * [simplify]: iters left: 3 (18 enodes) 0.678 * * [simplify]: iters left: 2 (20 enodes) 0.682 * * [simplify]: Extracting #0: cost 1 inf + 0 0.682 * * [simplify]: Extracting #1: cost 4 inf + 0 0.682 * * [simplify]: Extracting #2: cost 5 inf + 1 0.682 * * [simplify]: Extracting #3: cost 4 inf + 2 0.683 * * [simplify]: Extracting #4: cost 0 inf + 248 0.683 * [simplify]: Simplified to (/ (sqrt a) -1) 0.683 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.683 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.683 * * [simplify]: iters left: 3 (4 enodes) 0.684 * * [simplify]: iters left: 2 (12 enodes) 0.685 * * [simplify]: Extracting #0: cost 1 inf + 0 0.685 * * [simplify]: Extracting #1: cost 4 inf + 0 0.685 * * [simplify]: Extracting #2: cost 7 inf + 0 0.685 * * [simplify]: Extracting #3: cost 6 inf + 1 0.686 * * [simplify]: Extracting #4: cost 0 inf + 607 0.686 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.686 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.686 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.686 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.686 * * [simplify]: iters left: 6 (6 enodes) 0.687 * * [simplify]: iters left: 5 (20 enodes) 0.690 * * [simplify]: iters left: 4 (22 enodes) 0.693 * * [simplify]: Extracting #0: cost 1 inf + 0 0.693 * * [simplify]: Extracting #1: cost 6 inf + 0 0.693 * * [simplify]: Extracting #2: cost 12 inf + 0 0.693 * * [simplify]: Extracting #3: cost 11 inf + 92 0.693 * * [simplify]: Extracting #4: cost 8 inf + 395 0.693 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.693 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.694 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.694 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.694 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.694 * * [simplify]: iters left: 6 (6 enodes) 0.695 * * [simplify]: iters left: 5 (18 enodes) 0.697 * * [simplify]: Extracting #0: cost 1 inf + 0 0.697 * * [simplify]: Extracting #1: cost 4 inf + 0 0.697 * * [simplify]: Extracting #2: cost 8 inf + 0 0.697 * * [simplify]: Extracting #3: cost 9 inf + 1 0.698 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.698 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.698 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.698 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.698 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.698 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.698 * * [simplify]: iters left: 4 (5 enodes) 0.699 * * [simplify]: iters left: 3 (15 enodes) 0.701 * * [simplify]: Extracting #0: cost 1 inf + 0 0.701 * * [simplify]: Extracting #1: cost 4 inf + 0 0.701 * * [simplify]: Extracting #2: cost 8 inf + 0 0.701 * * [simplify]: Extracting #3: cost 8 inf + 1 0.701 * * [simplify]: Extracting #4: cost 0 inf + 949 0.701 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.701 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.702 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.702 * * [simplify]: iters left: 6 (6 enodes) 0.703 * * [simplify]: iters left: 5 (18 enodes) 0.705 * * [simplify]: Extracting #0: cost 1 inf + 0 0.705 * * [simplify]: Extracting #1: cost 4 inf + 0 0.705 * * [simplify]: Extracting #2: cost 8 inf + 0 0.705 * * [simplify]: Extracting #3: cost 9 inf + 1 0.705 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.705 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.706 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.706 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.706 * [simplify]: Simplifying (/ (sqrt a) 1) 0.706 * * [simplify]: iters left: 3 (4 enodes) 0.707 * * [simplify]: iters left: 2 (12 enodes) 0.709 * * [simplify]: iters left: 1 (14 enodes) 0.711 * * [simplify]: Extracting #0: cost 1 inf + 0 0.711 * * [simplify]: Extracting #1: cost 4 inf + 0 0.711 * * [simplify]: Extracting #2: cost 0 inf + 84 0.711 * [simplify]: Simplified to (sqrt a) 0.711 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.712 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.712 * * [simplify]: iters left: 5 (5 enodes) 0.712 * * [simplify]: iters left: 4 (15 enodes) 0.714 * * [simplify]: Extracting #0: cost 1 inf + 0 0.714 * * [simplify]: Extracting #1: cost 4 inf + 0 0.714 * * [simplify]: Extracting #2: cost 8 inf + 0 0.714 * * [simplify]: Extracting #3: cost 8 inf + 1 0.715 * * [simplify]: Extracting #4: cost 0 inf + 949 0.715 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.715 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.715 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.715 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.715 * * [simplify]: iters left: 6 (7 enodes) 0.717 * * [simplify]: iters left: 5 (25 enodes) 0.721 * * [simplify]: iters left: 4 (29 enodes) 0.725 * * [simplify]: Extracting #0: cost 1 inf + 0 0.725 * * [simplify]: Extracting #1: cost 6 inf + 0 0.725 * * [simplify]: Extracting #2: cost 9 inf + 1 0.725 * * [simplify]: Extracting #3: cost 11 inf + 1 0.725 * * [simplify]: Extracting #4: cost 13 inf + 1 0.725 * * [simplify]: Extracting #5: cost 12 inf + 2 0.725 * * [simplify]: Extracting #6: cost 8 inf + 446 0.725 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.725 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.726 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.726 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.726 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.726 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.726 * * [simplify]: iters left: 6 (5 enodes) 0.727 * * [simplify]: iters left: 5 (15 enodes) 0.729 * * [simplify]: Extracting #0: cost 1 inf + 0 0.729 * * [simplify]: Extracting #1: cost 4 inf + 0 0.729 * * [simplify]: Extracting #2: cost 5 inf + 1 0.729 * * [simplify]: Extracting #3: cost 7 inf + 1 0.729 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.729 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.730 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.730 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.730 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.730 * * [simplify]: iters left: 6 (6 enodes) 0.731 * * [simplify]: iters left: 5 (20 enodes) 0.735 * * [simplify]: iters left: 4 (22 enodes) 0.741 * * [simplify]: Extracting #0: cost 1 inf + 0 0.741 * * [simplify]: Extracting #1: cost 4 inf + 0 0.741 * * [simplify]: Extracting #2: cost 5 inf + 1 0.741 * * [simplify]: Extracting #3: cost 7 inf + 1 0.741 * * [simplify]: Extracting #4: cost 9 inf + 1 0.741 * * [simplify]: Extracting #5: cost 8 inf + 2 0.741 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.741 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.742 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.742 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.742 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.742 * * [simplify]: iters left: 6 (5 enodes) 0.744 * * [simplify]: iters left: 5 (15 enodes) 0.748 * * [simplify]: Extracting #0: cost 1 inf + 0 0.748 * * [simplify]: Extracting #1: cost 4 inf + 0 0.748 * * [simplify]: Extracting #2: cost 5 inf + 1 0.748 * * [simplify]: Extracting #3: cost 7 inf + 1 0.748 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.748 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.749 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.749 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.749 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.749 * [simplify]: Simplifying (/ 1 1) 0.749 * * [simplify]: iters left: 2 (2 enodes) 0.751 * * [simplify]: iters left: 1 (6 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 0 inf + 1 0.753 * [simplify]: Simplified to 1 0.753 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.753 * [simplify]: Simplifying (/ a (- (acos a))) 0.753 * * [simplify]: iters left: 5 (4 enodes) 0.755 * * [simplify]: iters left: 4 (12 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 5 inf + 1 0.758 * * [simplify]: Extracting #3: cost 5 inf + 92 0.758 * * [simplify]: Extracting #4: cost 0 inf + 787 0.758 * [simplify]: Simplified to (/ a (- (acos a))) 0.758 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.758 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.759 * [simplify]: Simplifying (/ 1 -1) 0.759 * * [simplify]: iters left: 2 (3 enodes) 0.761 * * [simplify]: iters left: 1 (11 enodes) 0.763 * * [simplify]: Extracting #0: cost 1 inf + 0 0.763 * * [simplify]: Extracting #1: cost 0 inf + 1 0.763 * [simplify]: Simplified to -1 0.763 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.764 * [simplify]: Simplifying (/ a (acos a)) 0.764 * * [simplify]: iters left: 3 (3 enodes) 0.765 * * [simplify]: iters left: 2 (9 enodes) 0.767 * * [simplify]: Extracting #0: cost 1 inf + 0 0.767 * * [simplify]: Extracting #1: cost 4 inf + 0 0.767 * * [simplify]: Extracting #2: cost 4 inf + 1 0.767 * * [simplify]: Extracting #3: cost 0 inf + 445 0.767 * [simplify]: Simplified to (/ a (acos a)) 0.767 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.767 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.767 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.767 * * [simplify]: iters left: 6 (7 enodes) 0.770 * * [simplify]: iters left: 5 (26 enodes) 0.777 * * [simplify]: iters left: 4 (34 enodes) 0.788 * * [simplify]: iters left: 3 (38 enodes) 0.797 * * [simplify]: Extracting #0: cost 1 inf + 0 0.797 * * [simplify]: Extracting #1: cost 8 inf + 0 0.797 * * [simplify]: Extracting #2: cost 14 inf + 1 0.797 * * [simplify]: Extracting #3: cost 17 inf + 1 0.797 * * [simplify]: Extracting #4: cost 16 inf + 2 0.797 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.798 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.799 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.799 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.800 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.800 * * [simplify]: iters left: 4 (4 enodes) 0.801 * * [simplify]: iters left: 3 (12 enodes) 0.803 * * [simplify]: Extracting #0: cost 1 inf + 0 0.804 * * [simplify]: Extracting #1: cost 4 inf + 0 0.804 * * [simplify]: Extracting #2: cost 5 inf + 1 0.804 * * [simplify]: Extracting #3: cost 5 inf + 92 0.804 * * [simplify]: Extracting #4: cost 0 inf + 947 0.804 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.804 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.804 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.804 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.804 * * [simplify]: iters left: 6 (6 enodes) 0.807 * * [simplify]: iters left: 5 (20 enodes) 0.812 * * [simplify]: iters left: 4 (22 enodes) 0.817 * * [simplify]: Extracting #0: cost 1 inf + 0 0.817 * * [simplify]: Extracting #1: cost 4 inf + 0 0.817 * * [simplify]: Extracting #2: cost 5 inf + 1 0.818 * * [simplify]: Extracting #3: cost 7 inf + 1 0.818 * * [simplify]: Extracting #4: cost 9 inf + 1 0.818 * * [simplify]: Extracting #5: cost 8 inf + 2 0.818 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.818 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.818 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 0.818 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.819 * [simplify]: Simplifying (/ a (sqrt (acos a))) 0.819 * * [simplify]: iters left: 4 (4 enodes) 0.819 * * [simplify]: iters left: 3 (12 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 5 inf + 1 0.821 * * [simplify]: Extracting #3: cost 5 inf + 92 0.821 * * [simplify]: Extracting #4: cost 0 inf + 787 0.821 * [simplify]: Simplified to (/ a (sqrt (acos a))) 0.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 0.821 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 0.821 * [simplify]: Simplifying (/ 1 (- 1)) 0.822 * * [simplify]: iters left: 4 (3 enodes) 0.824 * * [simplify]: iters left: 3 (12 enodes) 0.826 * * [simplify]: iters left: 2 (14 enodes) 0.828 * * [simplify]: Extracting #0: cost 1 inf + 0 0.828 * * [simplify]: Extracting #1: cost 0 inf + 1 0.828 * [simplify]: Simplified to -1 0.828 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.828 * [simplify]: Simplifying (/ a (acos a)) 0.828 * * [simplify]: iters left: 3 (3 enodes) 0.829 * * [simplify]: iters left: 2 (9 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 4 inf + 1 0.830 * * [simplify]: Extracting #3: cost 0 inf + 445 0.830 * [simplify]: Simplified to (/ a (acos a)) 0.830 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.830 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 0.830 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.830 * * [simplify]: iters left: 6 (6 enodes) 0.832 * * [simplify]: iters left: 5 (22 enodes) 0.835 * * [simplify]: iters left: 4 (26 enodes) 0.839 * * [simplify]: Extracting #0: cost 1 inf + 0 0.839 * * [simplify]: Extracting #1: cost 6 inf + 0 0.839 * * [simplify]: Extracting #2: cost 9 inf + 1 0.839 * * [simplify]: Extracting #3: cost 11 inf + 1 0.839 * * [simplify]: Extracting #4: cost 8 inf + 184 0.839 * * [simplify]: Extracting #5: cost 2 inf + 1413 0.839 * * [simplify]: Extracting #6: cost 0 inf + 1876 0.840 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 0.840 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.840 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 0.840 * * [simplify]: iters left: 6 (5 enodes) 0.841 * * [simplify]: iters left: 5 (15 enodes) 0.843 * * [simplify]: Extracting #0: cost 1 inf + 0 0.843 * * [simplify]: Extracting #1: cost 4 inf + 0 0.843 * * [simplify]: Extracting #2: cost 5 inf + 1 0.843 * * [simplify]: Extracting #3: cost 7 inf + 1 0.843 * * [simplify]: Extracting #4: cost 1 inf + 1358 0.843 * * [simplify]: Extracting #5: cost 0 inf + 1449 0.843 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 0.844 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 0.844 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 0.844 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 0.844 * * [simplify]: iters left: 4 (5 enodes) 0.846 * * [simplify]: iters left: 3 (17 enodes) 0.851 * * [simplify]: iters left: 2 (19 enodes) 0.854 * * [simplify]: Extracting #0: cost 1 inf + 0 0.854 * * [simplify]: Extracting #1: cost 4 inf + 0 0.854 * * [simplify]: Extracting #2: cost 5 inf + 1 0.854 * * [simplify]: Extracting #3: cost 7 inf + 1 0.854 * * [simplify]: Extracting #4: cost 0 inf + 790 0.854 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 0.855 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.855 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 0.855 * * [simplify]: iters left: 6 (5 enodes) 0.856 * * [simplify]: iters left: 5 (15 enodes) 0.858 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 4 inf + 0 0.858 * * [simplify]: Extracting #2: cost 5 inf + 1 0.858 * * [simplify]: Extracting #3: cost 7 inf + 1 0.858 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.858 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.858 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 0.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 0.858 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 0.859 * [simplify]: Simplifying (/ 1 1) 0.859 * * [simplify]: iters left: 2 (2 enodes) 0.860 * * [simplify]: iters left: 1 (6 enodes) 0.861 * * [simplify]: Extracting #0: cost 1 inf + 0 0.861 * * [simplify]: Extracting #1: cost 0 inf + 1 0.861 * [simplify]: Simplified to 1 0.861 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.861 * [simplify]: Simplifying (/ a (- (acos a))) 0.861 * * [simplify]: iters left: 5 (4 enodes) 0.862 * * [simplify]: iters left: 4 (12 enodes) 0.863 * * [simplify]: Extracting #0: cost 1 inf + 0 0.863 * * [simplify]: Extracting #1: cost 4 inf + 0 0.863 * * [simplify]: Extracting #2: cost 5 inf + 1 0.863 * * [simplify]: Extracting #3: cost 5 inf + 92 0.863 * * [simplify]: Extracting #4: cost 0 inf + 787 0.864 * [simplify]: Simplified to (/ a (- (acos a))) 0.864 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.864 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 0.864 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 0.864 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 0.864 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 0.864 * [simplify]: Simplifying (cbrt (- (acos a))) 0.864 * * [simplify]: iters left: 4 (4 enodes) 0.865 * * [simplify]: iters left: 3 (12 enodes) 0.866 * * [simplify]: Extracting #0: cost 1 inf + 0 0.866 * * [simplify]: Extracting #1: cost 3 inf + 0 0.866 * * [simplify]: Extracting #2: cost 5 inf + 0 0.866 * * [simplify]: Extracting #3: cost 7 inf + 0 0.866 * * [simplify]: Extracting #4: cost 6 inf + 1 0.866 * * [simplify]: Extracting #5: cost 0 inf + 867 0.866 * [simplify]: Simplified to (cbrt (- (acos a))) 0.866 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 0.866 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 0.867 * [simplify]: Simplifying (sqrt (- (acos a))) 0.867 * * [simplify]: iters left: 4 (4 enodes) 0.867 * * [simplify]: iters left: 3 (12 enodes) 0.869 * * [simplify]: Extracting #0: cost 1 inf + 0 0.869 * * [simplify]: Extracting #1: cost 3 inf + 0 0.869 * * [simplify]: Extracting #2: cost 5 inf + 0 0.869 * * [simplify]: Extracting #3: cost 7 inf + 0 0.869 * * [simplify]: Extracting #4: cost 6 inf + 1 0.869 * * [simplify]: Extracting #5: cost 0 inf + 787 0.869 * [simplify]: Simplified to (sqrt (- (acos a))) 0.869 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 0.869 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 0.869 * [simplify]: Simplifying (- (acos a)) 0.869 * * [simplify]: iters left: 3 (3 enodes) 0.870 * * [simplify]: iters left: 2 (9 enodes) 0.871 * * [simplify]: Extracting #0: cost 1 inf + 0 0.871 * * [simplify]: Extracting #1: cost 3 inf + 0 0.871 * * [simplify]: Extracting #2: cost 5 inf + 0 0.871 * * [simplify]: Extracting #3: cost 4 inf + 1 0.871 * * [simplify]: Extracting #4: cost 0 inf + 445 0.871 * [simplify]: Simplified to (- (acos a)) 0.871 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 0.871 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 0.872 * [simplify]: Simplifying (acos a) 0.872 * * [simplify]: iters left: 1 (2 enodes) 0.872 * * [simplify]: Extracting #0: cost 1 inf + 0 0.872 * * [simplify]: Extracting #1: cost 3 inf + 0 0.872 * * [simplify]: Extracting #2: cost 2 inf + 1 0.872 * * [simplify]: Extracting #3: cost 0 inf + 183 0.872 * [simplify]: Simplified to (acos a) 0.872 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 0.872 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 0.872 * [simplify]: Simplifying (cbrt (acos a)) 0.872 * * [simplify]: iters left: 2 (3 enodes) 0.873 * * [simplify]: iters left: 1 (9 enodes) 0.874 * * [simplify]: Extracting #0: cost 1 inf + 0 0.874 * * [simplify]: Extracting #1: cost 3 inf + 0 0.874 * * [simplify]: Extracting #2: cost 5 inf + 0 0.874 * * [simplify]: Extracting #3: cost 4 inf + 1 0.874 * * [simplify]: Extracting #4: cost 0 inf + 525 0.874 * [simplify]: Simplified to (cbrt (acos a)) 0.874 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 0.874 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 0.874 * [simplify]: Simplifying (sqrt (acos a)) 0.874 * * [simplify]: iters left: 2 (3 enodes) 0.875 * * [simplify]: iters left: 1 (9 enodes) 0.876 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 3 inf + 0 0.876 * * [simplify]: Extracting #2: cost 5 inf + 0 0.876 * * [simplify]: Extracting #3: cost 4 inf + 1 0.876 * * [simplify]: Extracting #4: cost 0 inf + 445 0.876 * [simplify]: Simplified to (sqrt (acos a)) 0.876 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 0.877 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 0.877 * [simplify]: Simplifying (acos a) 0.877 * * [simplify]: iters left: 1 (2 enodes) 0.877 * * [simplify]: Extracting #0: cost 1 inf + 0 0.877 * * [simplify]: Extracting #1: cost 3 inf + 0 0.877 * * [simplify]: Extracting #2: cost 2 inf + 1 0.877 * * [simplify]: Extracting #3: cost 0 inf + 183 0.877 * [simplify]: Simplified to (acos a) 0.877 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 0.877 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 0.877 * [simplify]: Simplifying (- (cbrt (acos a))) 0.877 * * [simplify]: iters left: 4 (4 enodes) 0.878 * * [simplify]: iters left: 3 (12 enodes) 0.881 * * [simplify]: Extracting #0: cost 1 inf + 0 0.881 * * [simplify]: Extracting #1: cost 3 inf + 0 0.881 * * [simplify]: Extracting #2: cost 5 inf + 0 0.881 * * [simplify]: Extracting #3: cost 7 inf + 0 0.881 * * [simplify]: Extracting #4: cost 6 inf + 1 0.881 * * [simplify]: Extracting #5: cost 0 inf + 947 0.881 * [simplify]: Simplified to (- (cbrt (acos a))) 0.881 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 0.881 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 0.881 * [simplify]: Simplifying (- (sqrt (acos a))) 0.882 * * [simplify]: iters left: 4 (4 enodes) 0.882 * * [simplify]: iters left: 3 (12 enodes) 0.884 * * [simplify]: Extracting #0: cost 1 inf + 0 0.884 * * [simplify]: Extracting #1: cost 3 inf + 0 0.884 * * [simplify]: Extracting #2: cost 5 inf + 0 0.884 * * [simplify]: Extracting #3: cost 7 inf + 0 0.884 * * [simplify]: Extracting #4: cost 6 inf + 1 0.884 * * [simplify]: Extracting #5: cost 0 inf + 787 0.884 * [simplify]: Simplified to (- (sqrt (acos a))) 0.884 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 0.884 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 0.884 * [simplify]: Simplifying (- (acos a)) 0.884 * * [simplify]: iters left: 3 (3 enodes) 0.885 * * [simplify]: iters left: 2 (9 enodes) 0.886 * * [simplify]: Extracting #0: cost 1 inf + 0 0.886 * * [simplify]: Extracting #1: cost 3 inf + 0 0.886 * * [simplify]: Extracting #2: cost 5 inf + 0 0.886 * * [simplify]: Extracting #3: cost 4 inf + 1 0.886 * * [simplify]: Extracting #4: cost 0 inf + 445 0.886 * [simplify]: Simplified to (- (acos a)) 0.886 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 0.886 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 0.886 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 0.886 * * [simplify]: iters left: 3 (3 enodes) 0.887 * * [simplify]: iters left: 2 (9 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 3 inf + 0 0.888 * * [simplify]: Extracting #2: cost 5 inf + 0 0.888 * * [simplify]: Extracting #3: cost 4 inf + 1 0.888 * * [simplify]: Extracting #4: cost 0 inf + 405 0.888 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.888 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 0.888 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (sqrt a) 0.889 * * [simplify]: iters left: 1 (2 enodes) 0.889 * * [simplify]: Extracting #0: cost 1 inf + 0 0.889 * * [simplify]: Extracting #1: cost 3 inf + 0 0.889 * * [simplify]: Extracting #2: cost 2 inf + 1 0.889 * * [simplify]: Extracting #3: cost 0 inf + 83 0.889 * [simplify]: Simplified to (sqrt a) 0.889 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 0.889 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 0.889 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 0.889 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.889 * * [simplify]: iters left: 5 (5 enodes) 0.891 * * [simplify]: iters left: 4 (19 enodes) 0.897 * * [simplify]: iters left: 3 (26 enodes) 0.904 * * [simplify]: iters left: 2 (30 enodes) 0.911 * * [simplify]: iters left: 1 (34 enodes) 0.918 * * [simplify]: Extracting #0: cost 1 inf + 0 0.918 * * [simplify]: Extracting #1: cost 10 inf + 0 0.918 * * [simplify]: Extracting #2: cost 8 inf + 738 0.918 * * [simplify]: Extracting #3: cost 2 inf + 1396 0.918 * * [simplify]: Extracting #4: cost 0 inf + 1660 0.919 * [simplify]: Simplified to (- (/ a (acos a))) 0.919 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 0.919 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 0.919 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.919 * * [simplify]: iters left: 5 (5 enodes) 0.920 * * [simplify]: iters left: 4 (19 enodes) 0.923 * * [simplify]: iters left: 3 (26 enodes) 0.926 * * [simplify]: iters left: 2 (30 enodes) 0.930 * * [simplify]: iters left: 1 (34 enodes) 0.935 * * [simplify]: Extracting #0: cost 1 inf + 0 0.935 * * [simplify]: Extracting #1: cost 10 inf + 0 0.935 * * [simplify]: Extracting #2: cost 8 inf + 738 0.935 * * [simplify]: Extracting #3: cost 2 inf + 1396 0.935 * * [simplify]: Extracting #4: cost 0 inf + 1660 0.936 * [simplify]: Simplified to (- (/ a (acos a))) 0.936 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 0.936 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 0.936 * [simplify]: Simplifying (* -1 (/ a (acos a))) 0.936 * * [simplify]: iters left: 5 (5 enodes) 0.937 * * [simplify]: iters left: 4 (19 enodes) 0.940 * * [simplify]: iters left: 3 (26 enodes) 0.943 * * [simplify]: iters left: 2 (30 enodes) 0.947 * * [simplify]: iters left: 1 (34 enodes) 0.952 * * [simplify]: Extracting #0: cost 1 inf + 0 0.952 * * [simplify]: Extracting #1: cost 10 inf + 0 0.952 * * [simplify]: Extracting #2: cost 8 inf + 738 0.952 * * [simplify]: Extracting #3: cost 2 inf + 1396 0.952 * * [simplify]: Extracting #4: cost 0 inf + 1660 0.953 * [simplify]: Simplified to (- (/ a (acos a))) 0.953 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 0.953 * * * [progress]: adding candidates to table 1.305 * * [progress]: iteration 2 / 4 1.305 * * * [progress]: picking best candidate 1.337 * * * * [pick]: Picked # 1.337 * * * [progress]: localizing error 1.357 * * * [progress]: generating rewritten candidates 1.357 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.371 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.386 * * * [progress]: generating series expansions 1.386 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.387 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.387 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.387 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.387 * [taylor]: Taking taylor expansion of -1 in a 1.387 * [backup-simplify]: Simplify -1 into -1 1.387 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.387 * [taylor]: Taking taylor expansion of a in a 1.387 * [backup-simplify]: Simplify 0 into 0 1.387 * [backup-simplify]: Simplify 1 into 1 1.387 * [taylor]: Taking taylor expansion of (acos a) in a 1.387 * [backup-simplify]: Simplify (acos a) into (acos a) 1.387 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.387 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.387 * [taylor]: Taking taylor expansion of -1 in a 1.387 * [backup-simplify]: Simplify -1 into -1 1.387 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.387 * [taylor]: Taking taylor expansion of a in a 1.387 * [backup-simplify]: Simplify 0 into 0 1.387 * [backup-simplify]: Simplify 1 into 1 1.387 * [taylor]: Taking taylor expansion of (acos a) in a 1.387 * [backup-simplify]: Simplify (acos a) into (acos a) 1.387 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.387 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.387 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.387 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.388 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.389 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.390 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.390 * [backup-simplify]: Simplify 0 into 0 1.390 * [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 1.391 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.391 * [backup-simplify]: Simplify 0 into 0 1.391 * [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 1.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.393 * [backup-simplify]: Simplify 0 into 0 1.393 * [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 1.394 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.394 * [backup-simplify]: Simplify 0 into 0 1.394 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.395 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.395 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.395 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.395 * [taylor]: Taking taylor expansion of -1 in a 1.395 * [backup-simplify]: Simplify -1 into -1 1.395 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.395 * [taylor]: Taking taylor expansion of a in a 1.395 * [backup-simplify]: Simplify 0 into 0 1.395 * [backup-simplify]: Simplify 1 into 1 1.395 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.395 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.395 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.395 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.395 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.395 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.395 * [taylor]: Taking taylor expansion of -1 in a 1.395 * [backup-simplify]: Simplify -1 into -1 1.395 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.395 * [taylor]: Taking taylor expansion of a in a 1.395 * [backup-simplify]: Simplify 0 into 0 1.395 * [backup-simplify]: Simplify 1 into 1 1.395 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.395 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.395 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.396 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.396 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.396 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.396 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.397 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.397 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.397 * [backup-simplify]: Simplify 0 into 0 1.404 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.404 * [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 1.404 * [backup-simplify]: Simplify 0 into 0 1.405 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.405 * [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 1.405 * [backup-simplify]: Simplify 0 into 0 1.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.407 * [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 1.407 * [backup-simplify]: Simplify 0 into 0 1.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.409 * [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 1.409 * [backup-simplify]: Simplify 0 into 0 1.409 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.409 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.409 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.409 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.409 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.409 * [taylor]: Taking taylor expansion of a in a 1.409 * [backup-simplify]: Simplify 0 into 0 1.409 * [backup-simplify]: Simplify 1 into 1 1.409 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.410 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.410 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.410 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.410 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.410 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.410 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.410 * [taylor]: Taking taylor expansion of a in a 1.410 * [backup-simplify]: Simplify 0 into 0 1.410 * [backup-simplify]: Simplify 1 into 1 1.410 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.410 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.410 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.411 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.411 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.411 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.412 * [backup-simplify]: Simplify 0 into 0 1.413 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.414 * [backup-simplify]: Simplify 0 into 0 1.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.415 * [backup-simplify]: Simplify 0 into 0 1.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.418 * [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 1.418 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.421 * [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 1.421 * [backup-simplify]: Simplify 0 into 0 1.424 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.424 * [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 1.424 * [backup-simplify]: Simplify 0 into 0 1.424 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.424 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.425 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.425 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.425 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.425 * [taylor]: Taking taylor expansion of -1 in a 1.425 * [backup-simplify]: Simplify -1 into -1 1.425 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.425 * [taylor]: Taking taylor expansion of (acos a) in a 1.425 * [backup-simplify]: Simplify (acos a) into (acos a) 1.425 * [taylor]: Taking taylor expansion of a in a 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 1 into 1 1.425 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.425 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.425 * [taylor]: Taking taylor expansion of -1 in a 1.425 * [backup-simplify]: Simplify -1 into -1 1.425 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.425 * [taylor]: Taking taylor expansion of (acos a) in a 1.425 * [backup-simplify]: Simplify (acos a) into (acos a) 1.425 * [taylor]: Taking taylor expansion of a in a 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 1 into 1 1.425 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.425 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.425 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.426 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.427 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.427 * [backup-simplify]: Simplify 0 into 0 1.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.429 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.429 * [backup-simplify]: Simplify 0 into 0 1.431 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.432 * [backup-simplify]: Simplify 0 into 0 1.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.434 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.434 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.437 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.437 * [backup-simplify]: Simplify 0 into 0 1.439 * [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 1.441 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.441 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.441 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.441 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.441 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.441 * [taylor]: Taking taylor expansion of -1 in a 1.441 * [backup-simplify]: Simplify -1 into -1 1.441 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.441 * [taylor]: Taking taylor expansion of a in a 1.441 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify 1 into 1 1.441 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.441 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.441 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.441 * [taylor]: Taking taylor expansion of -1 in a 1.441 * [backup-simplify]: Simplify -1 into -1 1.441 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.441 * [taylor]: Taking taylor expansion of a in a 1.441 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify 1 into 1 1.441 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.441 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.442 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.442 * [backup-simplify]: Simplify (* -1 0) into 0 1.442 * [backup-simplify]: Simplify 0 into 0 1.442 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.443 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.443 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.443 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.444 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.444 * [backup-simplify]: Simplify 0 into 0 1.445 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.445 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.445 * [backup-simplify]: Simplify 0 into 0 1.446 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.447 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.447 * [backup-simplify]: Simplify 0 into 0 1.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.450 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.450 * [backup-simplify]: Simplify 0 into 0 1.451 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.452 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.453 * [backup-simplify]: Simplify 0 into 0 1.454 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.456 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.456 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.456 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.456 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.456 * [taylor]: Taking taylor expansion of a in a 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.456 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.456 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.456 * [taylor]: Taking taylor expansion of a in a 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.456 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.456 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.456 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.457 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.457 * [backup-simplify]: Simplify 0 into 0 1.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.458 * [backup-simplify]: Simplify 0 into 0 1.459 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.459 * [backup-simplify]: Simplify 0 into 0 1.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.461 * [backup-simplify]: Simplify 0 into 0 1.462 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.462 * [backup-simplify]: Simplify 0 into 0 1.464 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.464 * [backup-simplify]: Simplify 0 into 0 1.464 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.464 * * * [progress]: simplifying candidates 1.464 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.464 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.464 * [simplify]: Simplifying (- 1) 1.464 * * [simplify]: iters left: 2 (2 enodes) 1.466 * * [simplify]: iters left: 1 (9 enodes) 1.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1.467 * * [simplify]: Extracting #1: cost 0 inf + 1 1.468 * [simplify]: Simplified to -1 1.468 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.468 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.468 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.468 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.468 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.468 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.468 * * [simplify]: iters left: 6 (8 enodes) 1.470 * * [simplify]: iters left: 5 (30 enodes) 1.475 * * [simplify]: iters left: 4 (46 enodes) 1.482 * * [simplify]: iters left: 3 (61 enodes) 1.501 * * [simplify]: iters left: 2 (68 enodes) 1.510 * * [simplify]: iters left: 1 (71 enodes) 1.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1.517 * * [simplify]: Extracting #1: cost 8 inf + 0 1.517 * * [simplify]: Extracting #2: cost 15 inf + 1 1.517 * * [simplify]: Extracting #3: cost 12 inf + 366 1.517 * * [simplify]: Extracting #4: cost 11 inf + 588 1.518 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.518 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.519 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.519 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.519 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.519 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.519 * * [simplify]: iters left: 6 (7 enodes) 1.521 * * [simplify]: iters left: 5 (28 enodes) 1.526 * * [simplify]: iters left: 4 (42 enodes) 1.536 * * [simplify]: iters left: 3 (57 enodes) 1.544 * * [simplify]: iters left: 2 (67 enodes) 1.553 * * [simplify]: iters left: 1 (73 enodes) 1.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1.567 * * [simplify]: Extracting #1: cost 9 inf + 0 1.567 * * [simplify]: Extracting #2: cost 16 inf + 1 1.567 * * [simplify]: Extracting #3: cost 19 inf + 2 1.567 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.568 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.569 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.571 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.571 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.571 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.571 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.571 * * [simplify]: iters left: 6 (9 enodes) 1.576 * * [simplify]: iters left: 5 (35 enodes) 1.585 * * [simplify]: iters left: 4 (46 enodes) 1.594 * * [simplify]: iters left: 3 (59 enodes) 1.601 * * [simplify]: Extracting #0: cost 1 inf + 0 1.601 * * [simplify]: Extracting #1: cost 8 inf + 0 1.601 * * [simplify]: Extracting #2: cost 14 inf + 1 1.601 * * [simplify]: Extracting #3: cost 12 inf + 255 1.601 * * [simplify]: Extracting #4: cost 11 inf + 457 1.601 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.602 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.602 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.602 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.602 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.603 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.603 * * [simplify]: iters left: 6 (8 enodes) 1.605 * * [simplify]: iters left: 5 (33 enodes) 1.610 * * [simplify]: iters left: 4 (41 enodes) 1.620 * * [simplify]: iters left: 3 (52 enodes) 1.634 * * [simplify]: iters left: 2 (56 enodes) 1.648 * * [simplify]: iters left: 1 (59 enodes) 1.663 * * [simplify]: Extracting #0: cost 1 inf + 0 1.664 * * [simplify]: Extracting #1: cost 9 inf + 0 1.664 * * [simplify]: Extracting #2: cost 17 inf + 1 1.664 * * [simplify]: Extracting #3: cost 17 inf + 256 1.664 * * [simplify]: Extracting #4: cost 16 inf + 589 1.665 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.666 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.667 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.667 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.667 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.667 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.667 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.667 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.668 * * [simplify]: iters left: 6 (12 enodes) 1.674 * * [simplify]: iters left: 5 (52 enodes) 1.689 * * [simplify]: iters left: 4 (152 enodes) 1.749 * * [simplify]: iters left: 3 (445 enodes) 2.050 * * [simplify]: Extracting #0: cost 1 inf + 0 2.050 * * [simplify]: Extracting #1: cost 82 inf + 0 2.051 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.059 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.076 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.099 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.112 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.112 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.112 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.113 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.113 * * [simplify]: iters left: 6 (10 enodes) 2.116 * * [simplify]: iters left: 5 (42 enodes) 2.124 * * [simplify]: iters left: 4 (110 enodes) 2.168 * * [simplify]: iters left: 3 (319 enodes) 2.312 * * [simplify]: Extracting #0: cost 1 inf + 0 2.313 * * [simplify]: Extracting #1: cost 53 inf + 0 2.313 * * [simplify]: Extracting #2: cost 127 inf + 43 2.315 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.327 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.341 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.356 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.370 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.370 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.370 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.370 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.370 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.371 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.371 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.371 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.371 * * [simplify]: iters left: 6 (10 enodes) 2.377 * * [simplify]: iters left: 5 (40 enodes) 2.390 * * [simplify]: iters left: 4 (58 enodes) 2.399 * * [simplify]: iters left: 3 (84 enodes) 2.410 * * [simplify]: iters left: 2 (87 enodes) 2.417 * * [simplify]: Extracting #0: cost 1 inf + 0 2.417 * * [simplify]: Extracting #1: cost 6 inf + 0 2.417 * * [simplify]: Extracting #2: cost 9 inf + 1 2.417 * * [simplify]: Extracting #3: cost 13 inf + 1 2.417 * * [simplify]: Extracting #4: cost 15 inf + 2 2.417 * * [simplify]: Extracting #5: cost 11 inf + 617 2.417 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.418 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.418 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.419 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.419 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.419 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.419 * * [simplify]: iters left: 6 (8 enodes) 2.421 * * [simplify]: iters left: 5 (28 enodes) 2.425 * * [simplify]: iters left: 4 (32 enodes) 2.432 * * [simplify]: Extracting #0: cost 1 inf + 0 2.432 * * [simplify]: Extracting #1: cost 4 inf + 0 2.432 * * [simplify]: Extracting #2: cost 5 inf + 1 2.432 * * [simplify]: Extracting #3: cost 9 inf + 1 2.432 * * [simplify]: Extracting #4: cost 11 inf + 2 2.432 * * [simplify]: Extracting #5: cost 11 inf + 93 2.432 * * [simplify]: Extracting #6: cost 5 inf + 879 2.433 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.433 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.433 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.433 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.434 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.434 * * [simplify]: iters left: 6 (9 enodes) 2.440 * * [simplify]: iters left: 5 (33 enodes) 2.450 * * [simplify]: iters left: 4 (37 enodes) 2.459 * * [simplify]: Extracting #0: cost 1 inf + 0 2.459 * * [simplify]: Extracting #1: cost 4 inf + 0 2.459 * * [simplify]: Extracting #2: cost 5 inf + 1 2.459 * * [simplify]: Extracting #3: cost 9 inf + 1 2.459 * * [simplify]: Extracting #4: cost 11 inf + 2 2.459 * * [simplify]: Extracting #5: cost 9 inf + 355 2.460 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.460 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.460 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.461 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.461 * * [simplify]: iters left: 6 (8 enodes) 2.465 * * [simplify]: iters left: 5 (28 enodes) 2.473 * * [simplify]: iters left: 4 (32 enodes) 2.482 * * [simplify]: Extracting #0: cost 1 inf + 0 2.482 * * [simplify]: Extracting #1: cost 4 inf + 0 2.482 * * [simplify]: Extracting #2: cost 5 inf + 1 2.482 * * [simplify]: Extracting #3: cost 9 inf + 1 2.482 * * [simplify]: Extracting #4: cost 11 inf + 2 2.482 * * [simplify]: Extracting #5: cost 11 inf + 93 2.482 * * [simplify]: Extracting #6: cost 5 inf + 879 2.483 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.483 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.483 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.484 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.484 * * [simplify]: iters left: 6 (12 enodes) 2.491 * * [simplify]: iters left: 5 (48 enodes) 2.508 * * [simplify]: iters left: 4 (80 enodes) 2.532 * * [simplify]: iters left: 3 (141 enodes) 2.573 * * [simplify]: iters left: 2 (258 enodes) 2.698 * * [simplify]: iters left: 1 (333 enodes) 2.785 * * [simplify]: Extracting #0: cost 1 inf + 0 2.785 * * [simplify]: Extracting #1: cost 16 inf + 0 2.785 * * [simplify]: Extracting #2: cost 30 inf + 1 2.785 * * [simplify]: Extracting #3: cost 29 inf + 204 2.786 * * [simplify]: Extracting #4: cost 26 inf + 628 2.787 * * [simplify]: Extracting #5: cost 12 inf + 4822 2.790 * * [simplify]: Extracting #6: cost 1 inf + 8387 2.793 * * [simplify]: Extracting #7: cost 0 inf + 8638 2.797 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 2.797 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 2.797 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 2.797 * * [simplify]: iters left: 6 (9 enodes) 2.803 * * [simplify]: iters left: 5 (31 enodes) 2.812 * * [simplify]: iters left: 4 (40 enodes) 2.826 * * [simplify]: iters left: 3 (46 enodes) 2.840 * * [simplify]: iters left: 2 (61 enodes) 2.855 * * [simplify]: iters left: 1 (64 enodes) 2.862 * * [simplify]: Extracting #0: cost 1 inf + 0 2.862 * * [simplify]: Extracting #1: cost 7 inf + 0 2.862 * * [simplify]: Extracting #2: cost 12 inf + 1 2.862 * * [simplify]: Extracting #3: cost 11 inf + 164 2.862 * * [simplify]: Extracting #4: cost 11 inf + 255 2.862 * * [simplify]: Extracting #5: cost 7 inf + 1019 2.863 * * [simplify]: Extracting #6: cost 1 inf + 2606 2.863 * * [simplify]: Extracting #7: cost 0 inf + 2858 2.863 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 2.863 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 2.864 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 2.864 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 2.864 * * [simplify]: iters left: 6 (11 enodes) 2.867 * * [simplify]: iters left: 5 (41 enodes) 2.874 * * [simplify]: iters left: 4 (57 enodes) 2.885 * * [simplify]: iters left: 3 (94 enodes) 2.908 * * [simplify]: iters left: 2 (159 enodes) 2.949 * * [simplify]: iters left: 1 (190 enodes) 2.987 * * [simplify]: Extracting #0: cost 1 inf + 0 2.987 * * [simplify]: Extracting #1: cost 11 inf + 0 2.987 * * [simplify]: Extracting #2: cost 20 inf + 1 2.988 * * [simplify]: Extracting #3: cost 21 inf + 2 2.988 * * [simplify]: Extracting #4: cost 18 inf + 306 2.988 * * [simplify]: Extracting #5: cost 9 inf + 2406 2.990 * * [simplify]: Extracting #6: cost 1 inf + 4736 2.992 * * [simplify]: Extracting #7: cost 0 inf + 5028 2.993 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 2.994 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 2.994 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 2.994 * * [simplify]: iters left: 6 (9 enodes) 2.999 * * [simplify]: iters left: 5 (31 enodes) 3.008 * * [simplify]: iters left: 4 (40 enodes) 3.022 * * [simplify]: iters left: 3 (46 enodes) 3.036 * * [simplify]: iters left: 2 (61 enodes) 3.055 * * [simplify]: iters left: 1 (64 enodes) 3.068 * * [simplify]: Extracting #0: cost 1 inf + 0 3.068 * * [simplify]: Extracting #1: cost 7 inf + 0 3.068 * * [simplify]: Extracting #2: cost 12 inf + 1 3.068 * * [simplify]: Extracting #3: cost 11 inf + 84 3.068 * * [simplify]: Extracting #4: cost 11 inf + 175 3.068 * * [simplify]: Extracting #5: cost 7 inf + 899 3.069 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.069 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.070 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.070 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.070 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.070 * * [simplify]: iters left: 6 (10 enodes) 3.073 * * [simplify]: iters left: 5 (36 enodes) 3.079 * * [simplify]: iters left: 4 (63 enodes) 3.089 * * [simplify]: iters left: 3 (105 enodes) 3.115 * * [simplify]: iters left: 2 (108 enodes) 3.129 * * [simplify]: Extracting #0: cost 1 inf + 0 3.129 * * [simplify]: Extracting #1: cost 6 inf + 0 3.129 * * [simplify]: Extracting #2: cost 9 inf + 1 3.129 * * [simplify]: Extracting #3: cost 11 inf + 1 3.129 * * [simplify]: Extracting #4: cost 13 inf + 1 3.129 * * [simplify]: Extracting #5: cost 12 inf + 2 3.129 * * [simplify]: Extracting #6: cost 9 inf + 315 3.130 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.130 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.131 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.131 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.131 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.131 * * [simplify]: iters left: 6 (8 enodes) 3.133 * * [simplify]: iters left: 5 (28 enodes) 3.137 * * [simplify]: iters left: 4 (37 enodes) 3.142 * * [simplify]: iters left: 3 (43 enodes) 3.148 * * [simplify]: iters left: 2 (44 enodes) 3.155 * * [simplify]: Extracting #0: cost 1 inf + 0 3.155 * * [simplify]: Extracting #1: cost 8 inf + 0 3.155 * * [simplify]: Extracting #2: cost 11 inf + 2 3.155 * * [simplify]: Extracting #3: cost 13 inf + 2 3.155 * * [simplify]: Extracting #4: cost 13 inf + 93 3.156 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.156 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.157 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.157 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.158 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.158 * * [simplify]: iters left: 6 (11 enodes) 3.164 * * [simplify]: iters left: 5 (41 enodes) 3.177 * * [simplify]: iters left: 4 (52 enodes) 3.191 * * [simplify]: iters left: 3 (67 enodes) 3.211 * * [simplify]: iters left: 2 (87 enodes) 3.236 * * [simplify]: iters left: 1 (91 enodes) 3.257 * * [simplify]: Extracting #0: cost 1 inf + 0 3.257 * * [simplify]: Extracting #1: cost 10 inf + 0 3.258 * * [simplify]: Extracting #2: cost 18 inf + 1 3.258 * * [simplify]: Extracting #3: cost 18 inf + 83 3.258 * * [simplify]: Extracting #4: cost 14 inf + 628 3.258 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.260 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.261 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.261 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.262 * * [simplify]: iters left: 6 (9 enodes) 3.267 * * [simplify]: iters left: 5 (31 enodes) 3.276 * * [simplify]: iters left: 4 (40 enodes) 3.287 * * [simplify]: iters left: 3 (46 enodes) 3.300 * * [simplify]: iters left: 2 (61 enodes) 3.310 * * [simplify]: iters left: 1 (64 enodes) 3.317 * * [simplify]: Extracting #0: cost 1 inf + 0 3.317 * * [simplify]: Extracting #1: cost 7 inf + 0 3.317 * * [simplify]: Extracting #2: cost 12 inf + 1 3.317 * * [simplify]: Extracting #3: cost 11 inf + 164 3.317 * * [simplify]: Extracting #4: cost 11 inf + 255 3.317 * * [simplify]: Extracting #5: cost 7 inf + 939 3.317 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.318 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.318 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.318 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.318 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.318 * * [simplify]: iters left: 6 (10 enodes) 3.321 * * [simplify]: iters left: 5 (36 enodes) 3.327 * * [simplify]: iters left: 4 (45 enodes) 3.334 * * [simplify]: iters left: 3 (52 enodes) 3.347 * * [simplify]: iters left: 2 (58 enodes) 3.361 * * [simplify]: Extracting #0: cost 1 inf + 0 3.361 * * [simplify]: Extracting #1: cost 7 inf + 0 3.361 * * [simplify]: Extracting #2: cost 12 inf + 1 3.361 * * [simplify]: Extracting #3: cost 11 inf + 84 3.361 * * [simplify]: Extracting #4: cost 9 inf + 437 3.362 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.364 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.364 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.364 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.365 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.365 * * [simplify]: iters left: 6 (9 enodes) 3.368 * * [simplify]: iters left: 5 (31 enodes) 3.372 * * [simplify]: iters left: 4 (40 enodes) 3.378 * * [simplify]: iters left: 3 (46 enodes) 3.386 * * [simplify]: iters left: 2 (61 enodes) 3.395 * * [simplify]: iters left: 1 (64 enodes) 3.407 * * [simplify]: Extracting #0: cost 1 inf + 0 3.407 * * [simplify]: Extracting #1: cost 7 inf + 0 3.408 * * [simplify]: Extracting #2: cost 12 inf + 1 3.408 * * [simplify]: Extracting #3: cost 11 inf + 84 3.408 * * [simplify]: Extracting #4: cost 11 inf + 175 3.408 * * [simplify]: Extracting #5: cost 7 inf + 819 3.409 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.409 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.410 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.410 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.410 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.411 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.411 * * [simplify]: iters left: 6 (9 enodes) 3.416 * * [simplify]: iters left: 5 (31 enodes) 3.425 * * [simplify]: iters left: 4 (33 enodes) 3.433 * * [simplify]: Extracting #0: cost 1 inf + 0 3.433 * * [simplify]: Extracting #1: cost 4 inf + 0 3.433 * * [simplify]: Extracting #2: cost 5 inf + 1 3.433 * * [simplify]: Extracting #3: cost 7 inf + 1 3.433 * * [simplify]: Extracting #4: cost 9 inf + 1 3.434 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.434 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.434 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.434 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.435 * * [simplify]: iters left: 6 (8 enodes) 3.439 * * [simplify]: iters left: 5 (28 enodes) 3.447 * * [simplify]: iters left: 4 (37 enodes) 3.456 * * [simplify]: iters left: 3 (43 enodes) 3.462 * * [simplify]: iters left: 2 (44 enodes) 3.467 * * [simplify]: Extracting #0: cost 1 inf + 0 3.467 * * [simplify]: Extracting #1: cost 8 inf + 0 3.467 * * [simplify]: Extracting #2: cost 11 inf + 2 3.467 * * [simplify]: Extracting #3: cost 13 inf + 2 3.467 * * [simplify]: Extracting #4: cost 13 inf + 93 3.467 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.468 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.468 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.468 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.468 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.468 * * [simplify]: iters left: 6 (8 enodes) 3.471 * * [simplify]: iters left: 5 (32 enodes) 3.477 * * [simplify]: iters left: 4 (36 enodes) 3.482 * * [simplify]: Extracting #0: cost 1 inf + 0 3.482 * * [simplify]: Extracting #1: cost 5 inf + 0 3.482 * * [simplify]: Extracting #2: cost 8 inf + 1 3.482 * * [simplify]: Extracting #3: cost 3 inf + 528 3.482 * * [simplify]: Extracting #4: cost 1 inf + 812 3.482 * * [simplify]: Extracting #5: cost 0 inf + 974 3.482 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.483 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.483 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.483 * * [simplify]: iters left: 6 (8 enodes) 3.487 * * [simplify]: iters left: 5 (30 enodes) 3.496 * * [simplify]: iters left: 4 (41 enodes) 3.507 * * [simplify]: iters left: 3 (47 enodes) 3.521 * * [simplify]: iters left: 2 (65 enodes) 3.541 * * [simplify]: iters left: 1 (68 enodes) 3.554 * * [simplify]: Extracting #0: cost 1 inf + 0 3.554 * * [simplify]: Extracting #1: cost 7 inf + 0 3.554 * * [simplify]: Extracting #2: cost 13 inf + 1 3.554 * * [simplify]: Extracting #3: cost 11 inf + 255 3.555 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.555 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.555 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.555 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.556 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.556 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.556 * * [simplify]: iters left: 5 (7 enodes) 3.558 * * [simplify]: iters left: 4 (27 enodes) 3.563 * * [simplify]: iters left: 3 (31 enodes) 3.567 * * [simplify]: iters left: 2 (33 enodes) 3.570 * * [simplify]: iters left: 1 (34 enodes) 3.574 * * [simplify]: Extracting #0: cost 1 inf + 0 3.574 * * [simplify]: Extracting #1: cost 5 inf + 0 3.574 * * [simplify]: Extracting #2: cost 2 inf + 84 3.574 * * [simplify]: Extracting #3: cost 1 inf + 166 3.574 * * [simplify]: Extracting #4: cost 0 inf + 248 3.574 * [simplify]: Simplified to (sqrt a) 3.574 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.575 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.575 * * [simplify]: iters left: 6 (8 enodes) 3.577 * * [simplify]: iters left: 5 (30 enodes) 3.581 * * [simplify]: iters left: 4 (41 enodes) 3.594 * * [simplify]: iters left: 3 (47 enodes) 3.608 * * [simplify]: iters left: 2 (65 enodes) 3.625 * * [simplify]: iters left: 1 (68 enodes) 3.633 * * [simplify]: Extracting #0: cost 1 inf + 0 3.633 * * [simplify]: Extracting #1: cost 7 inf + 0 3.633 * * [simplify]: Extracting #2: cost 13 inf + 1 3.633 * * [simplify]: Extracting #3: cost 11 inf + 175 3.633 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.634 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.634 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.634 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.634 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.634 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.635 * * [simplify]: iters left: 5 (5 enodes) 3.639 * * [simplify]: iters left: 4 (17 enodes) 3.642 * * [simplify]: iters left: 3 (19 enodes) 3.644 * * [simplify]: Extracting #0: cost 1 inf + 0 3.644 * * [simplify]: Extracting #1: cost 0 inf + 1 3.644 * [simplify]: Simplified to 1 3.644 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.645 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.645 * * [simplify]: iters left: 6 (7 enodes) 3.650 * * [simplify]: iters left: 5 (27 enodes) 3.658 * * [simplify]: iters left: 4 (38 enodes) 3.669 * * [simplify]: iters left: 3 (44 enodes) 3.681 * * [simplify]: iters left: 2 (45 enodes) 3.692 * * [simplify]: Extracting #0: cost 1 inf + 0 3.692 * * [simplify]: Extracting #1: cost 8 inf + 0 3.692 * * [simplify]: Extracting #2: cost 12 inf + 2 3.692 * * [simplify]: Extracting #3: cost 12 inf + 224 3.693 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.693 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.694 * [simplify]: Simplified to (/ a (- (acos a))) 3.694 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.694 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.694 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.695 * * [simplify]: iters left: 6 (9 enodes) 3.700 * * [simplify]: iters left: 5 (35 enodes) 3.713 * * [simplify]: iters left: 4 (46 enodes) 3.729 * * [simplify]: iters left: 3 (62 enodes) 3.751 * * [simplify]: iters left: 2 (83 enodes) 3.770 * * [simplify]: iters left: 1 (87 enodes) 3.782 * * [simplify]: Extracting #0: cost 1 inf + 0 3.782 * * [simplify]: Extracting #1: cost 9 inf + 0 3.782 * * [simplify]: Extracting #2: cost 13 inf + 2 3.782 * * [simplify]: Extracting #3: cost 9 inf + 328 3.782 * * [simplify]: Extracting #4: cost 1 inf + 1377 3.782 * * [simplify]: Extracting #5: cost 0 inf + 1539 3.783 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 3.783 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 3.783 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 3.783 * * [simplify]: iters left: 5 (7 enodes) 3.786 * * [simplify]: iters left: 4 (25 enodes) 3.790 * * [simplify]: iters left: 3 (34 enodes) 3.795 * * [simplify]: iters left: 2 (40 enodes) 3.807 * * [simplify]: iters left: 1 (55 enodes) 3.824 * * [simplify]: Extracting #0: cost 1 inf + 0 3.824 * * [simplify]: Extracting #1: cost 7 inf + 0 3.824 * * [simplify]: Extracting #2: cost 11 inf + 1 3.824 * * [simplify]: Extracting #3: cost 2 inf + 1162 3.825 * * [simplify]: Extracting #4: cost 0 inf + 1454 3.825 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 3.825 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 3.825 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 3.826 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 3.826 * * [simplify]: iters left: 5 (8 enodes) 3.831 * * [simplify]: iters left: 4 (30 enodes) 3.842 * * [simplify]: iters left: 3 (39 enodes) 3.855 * * [simplify]: iters left: 2 (44 enodes) 3.867 * * [simplify]: iters left: 1 (53 enodes) 3.878 * * [simplify]: Extracting #0: cost 1 inf + 0 3.878 * * [simplify]: Extracting #1: cost 6 inf + 0 3.878 * * [simplify]: Extracting #2: cost 7 inf + 2 3.878 * * [simplify]: Extracting #3: cost 0 inf + 411 3.879 * [simplify]: Simplified to (- (sqrt a)) 3.879 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 3.879 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 3.879 * * [simplify]: iters left: 5 (7 enodes) 3.883 * * [simplify]: iters left: 4 (25 enodes) 3.890 * * [simplify]: iters left: 3 (34 enodes) 3.899 * * [simplify]: iters left: 2 (40 enodes) 3.911 * * [simplify]: iters left: 1 (55 enodes) 3.927 * * [simplify]: Extracting #0: cost 1 inf + 0 3.927 * * [simplify]: Extracting #1: cost 7 inf + 0 3.927 * * [simplify]: Extracting #2: cost 11 inf + 1 3.927 * * [simplify]: Extracting #3: cost 2 inf + 1002 3.928 * * [simplify]: Extracting #4: cost 0 inf + 1214 3.928 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 3.928 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 3.928 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 3.928 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 3.929 * * [simplify]: iters left: 5 (6 enodes) 3.934 * * [simplify]: iters left: 4 (20 enodes) 3.939 * * [simplify]: iters left: 3 (22 enodes) 3.944 * * [simplify]: Extracting #0: cost 1 inf + 0 3.944 * * [simplify]: Extracting #1: cost 0 inf + 1 3.944 * [simplify]: Simplified to -1 3.944 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 3.944 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 3.944 * * [simplify]: iters left: 5 (6 enodes) 3.948 * * [simplify]: iters left: 4 (22 enodes) 3.955 * * [simplify]: iters left: 3 (31 enodes) 3.959 * * [simplify]: iters left: 2 (37 enodes) 3.964 * * [simplify]: iters left: 1 (38 enodes) 3.968 * * [simplify]: Extracting #0: cost 1 inf + 0 3.968 * * [simplify]: Extracting #1: cost 8 inf + 0 3.968 * * [simplify]: Extracting #2: cost 6 inf + 486 3.968 * * [simplify]: Extracting #3: cost 0 inf + 1236 3.969 * [simplify]: Simplified to (/ a (acos a)) 3.969 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 3.969 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 3.969 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 3.969 * * [simplify]: iters left: 6 (12 enodes) 3.974 * * [simplify]: iters left: 5 (49 enodes) 3.982 * * [simplify]: iters left: 4 (91 enodes) 4.006 * * [simplify]: iters left: 3 (204 enodes) 4.096 * * [simplify]: iters left: 2 (406 enodes) 4.289 * * [simplify]: Extracting #0: cost 1 inf + 0 4.289 * * [simplify]: Extracting #1: cost 38 inf + 0 4.290 * * [simplify]: Extracting #2: cost 68 inf + 1 4.290 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.293 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.300 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.305 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.305 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.305 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.305 * * [simplify]: iters left: 6 (8 enodes) 4.308 * * [simplify]: iters left: 5 (28 enodes) 4.312 * * [simplify]: iters left: 4 (37 enodes) 4.317 * * [simplify]: iters left: 3 (43 enodes) 4.324 * * [simplify]: iters left: 2 (58 enodes) 4.337 * * [simplify]: iters left: 1 (61 enodes) 4.348 * * [simplify]: Extracting #0: cost 1 inf + 0 4.348 * * [simplify]: Extracting #1: cost 7 inf + 0 4.348 * * [simplify]: Extracting #2: cost 12 inf + 1 4.349 * * [simplify]: Extracting #3: cost 10 inf + 174 4.349 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.350 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.350 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.350 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.351 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.351 * * [simplify]: iters left: 6 (11 enodes) 4.356 * * [simplify]: iters left: 5 (44 enodes) 4.371 * * [simplify]: iters left: 4 (72 enodes) 4.394 * * [simplify]: iters left: 3 (140 enodes) 4.453 * * [simplify]: iters left: 2 (268 enodes) 4.528 * * [simplify]: iters left: 1 (351 enodes) 4.650 * * [simplify]: Extracting #0: cost 1 inf + 0 4.650 * * [simplify]: Extracting #1: cost 15 inf + 0 4.650 * * [simplify]: Extracting #2: cost 30 inf + 1 4.650 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.651 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.653 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.654 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.654 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.654 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.655 * * [simplify]: iters left: 6 (8 enodes) 4.657 * * [simplify]: iters left: 5 (28 enodes) 4.662 * * [simplify]: iters left: 4 (37 enodes) 4.673 * * [simplify]: iters left: 3 (43 enodes) 4.686 * * [simplify]: iters left: 2 (58 enodes) 4.703 * * [simplify]: iters left: 1 (61 enodes) 4.717 * * [simplify]: Extracting #0: cost 1 inf + 0 4.717 * * [simplify]: Extracting #1: cost 7 inf + 0 4.717 * * [simplify]: Extracting #2: cost 12 inf + 1 4.717 * * [simplify]: Extracting #3: cost 10 inf + 134 4.718 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.718 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.719 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.719 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.719 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.719 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.720 * * [simplify]: iters left: 6 (10 enodes) 4.725 * * [simplify]: iters left: 5 (39 enodes) 4.738 * * [simplify]: iters left: 4 (66 enodes) 4.757 * * [simplify]: iters left: 3 (129 enodes) 4.801 * * [simplify]: iters left: 2 (130 enodes) 4.822 * * [simplify]: Extracting #0: cost 1 inf + 0 4.822 * * [simplify]: Extracting #1: cost 8 inf + 0 4.822 * * [simplify]: Extracting #2: cost 14 inf + 1 4.822 * * [simplify]: Extracting #3: cost 17 inf + 1 4.822 * * [simplify]: Extracting #4: cost 16 inf + 2 4.823 * * [simplify]: Extracting #5: cost 13 inf + 355 4.823 * * [simplify]: Extracting #6: cost 4 inf + 2417 4.824 * * [simplify]: Extracting #7: cost 0 inf + 3384 4.826 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 4.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 4.826 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 4.826 * * [simplify]: iters left: 6 (7 enodes) 4.831 * * [simplify]: iters left: 5 (25 enodes) 4.838 * * [simplify]: iters left: 4 (34 enodes) 4.848 * * [simplify]: iters left: 3 (40 enodes) 4.860 * * [simplify]: iters left: 2 (41 enodes) 4.870 * * [simplify]: Extracting #0: cost 1 inf + 0 4.870 * * [simplify]: Extracting #1: cost 8 inf + 0 4.870 * * [simplify]: Extracting #2: cost 11 inf + 2 4.870 * * [simplify]: Extracting #3: cost 11 inf + 93 4.870 * * [simplify]: Extracting #4: cost 4 inf + 1413 4.871 * * [simplify]: Extracting #5: cost 0 inf + 2218 4.871 * [simplify]: Simplified to (/ a (cbrt (acos a))) 4.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 4.872 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 4.872 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 4.872 * * [simplify]: iters left: 6 (11 enodes) 4.878 * * [simplify]: iters left: 5 (43 enodes) 4.892 * * [simplify]: iters left: 4 (61 enodes) 4.909 * * [simplify]: iters left: 3 (80 enodes) 4.931 * * [simplify]: iters left: 2 (102 enodes) 4.960 * * [simplify]: iters left: 1 (108 enodes) 4.982 * * [simplify]: Extracting #0: cost 1 inf + 0 4.982 * * [simplify]: Extracting #1: cost 10 inf + 0 4.983 * * [simplify]: Extracting #2: cost 20 inf + 1 4.983 * * [simplify]: Extracting #3: cost 22 inf + 83 4.983 * * [simplify]: Extracting #4: cost 16 inf + 1170 4.984 * * [simplify]: Extracting #5: cost 5 inf + 3851 4.986 * * [simplify]: Extracting #6: cost 0 inf + 5188 4.987 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 4.988 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 4.988 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 4.988 * * [simplify]: iters left: 6 (8 enodes) 4.993 * * [simplify]: iters left: 5 (28 enodes) 5.001 * * [simplify]: iters left: 4 (37 enodes) 5.013 * * [simplify]: iters left: 3 (43 enodes) 5.026 * * [simplify]: iters left: 2 (58 enodes) 5.043 * * [simplify]: iters left: 1 (61 enodes) 5.056 * * [simplify]: Extracting #0: cost 1 inf + 0 5.056 * * [simplify]: Extracting #1: cost 7 inf + 0 5.056 * * [simplify]: Extracting #2: cost 12 inf + 1 5.056 * * [simplify]: Extracting #3: cost 10 inf + 174 5.056 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.057 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.058 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.058 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.058 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 5.058 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.058 * * [simplify]: iters left: 6 (10 enodes) 5.061 * * [simplify]: iters left: 5 (38 enodes) 5.068 * * [simplify]: iters left: 4 (49 enodes) 5.074 * * [simplify]: iters left: 3 (55 enodes) 5.082 * * [simplify]: iters left: 2 (66 enodes) 5.090 * * [simplify]: Extracting #0: cost 1 inf + 0 5.090 * * [simplify]: Extracting #1: cost 7 inf + 0 5.090 * * [simplify]: Extracting #2: cost 13 inf + 1 5.091 * * [simplify]: Extracting #3: cost 13 inf + 84 5.091 * * [simplify]: Extracting #4: cost 11 inf + 437 5.091 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.092 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.093 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.093 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.093 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.093 * * [simplify]: iters left: 6 (8 enodes) 5.098 * * [simplify]: iters left: 5 (28 enodes) 5.106 * * [simplify]: iters left: 4 (37 enodes) 5.116 * * [simplify]: iters left: 3 (43 enodes) 5.131 * * [simplify]: iters left: 2 (58 enodes) 5.148 * * [simplify]: iters left: 1 (61 enodes) 5.156 * * [simplify]: Extracting #0: cost 1 inf + 0 5.156 * * [simplify]: Extracting #1: cost 7 inf + 0 5.156 * * [simplify]: Extracting #2: cost 12 inf + 1 5.156 * * [simplify]: Extracting #3: cost 10 inf + 134 5.156 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.156 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.157 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.157 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.157 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.157 * * [simplify]: iters left: 6 (9 enodes) 5.160 * * [simplify]: iters left: 5 (33 enodes) 5.165 * * [simplify]: iters left: 4 (35 enodes) 5.169 * * [simplify]: Extracting #0: cost 1 inf + 0 5.169 * * [simplify]: Extracting #1: cost 4 inf + 0 5.169 * * [simplify]: Extracting #2: cost 5 inf + 1 5.169 * * [simplify]: Extracting #3: cost 7 inf + 1 5.169 * * [simplify]: Extracting #4: cost 9 inf + 1 5.169 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.169 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.169 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.170 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.170 * * [simplify]: iters left: 6 (7 enodes) 5.172 * * [simplify]: iters left: 5 (25 enodes) 5.176 * * [simplify]: iters left: 4 (34 enodes) 5.181 * * [simplify]: iters left: 3 (40 enodes) 5.186 * * [simplify]: iters left: 2 (41 enodes) 5.191 * * [simplify]: Extracting #0: cost 1 inf + 0 5.191 * * [simplify]: Extracting #1: cost 8 inf + 0 5.191 * * [simplify]: Extracting #2: cost 11 inf + 2 5.191 * * [simplify]: Extracting #3: cost 11 inf + 93 5.192 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.192 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.192 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.192 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.192 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.193 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.193 * * [simplify]: iters left: 6 (9 enodes) 5.196 * * [simplify]: iters left: 5 (38 enodes) 5.204 * * [simplify]: iters left: 4 (56 enodes) 5.219 * * [simplify]: iters left: 3 (77 enodes) 5.248 * * [simplify]: iters left: 2 (99 enodes) 5.271 * * [simplify]: iters left: 1 (103 enodes) 5.294 * * [simplify]: Extracting #0: cost 1 inf + 0 5.294 * * [simplify]: Extracting #1: cost 9 inf + 0 5.294 * * [simplify]: Extracting #2: cost 15 inf + 2 5.294 * * [simplify]: Extracting #3: cost 14 inf + 206 5.295 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.296 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.297 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.297 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.297 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.297 * * [simplify]: iters left: 5 (7 enodes) 5.302 * * [simplify]: iters left: 4 (25 enodes) 5.310 * * [simplify]: iters left: 3 (34 enodes) 5.319 * * [simplify]: iters left: 2 (40 enodes) 5.331 * * [simplify]: iters left: 1 (55 enodes) 5.348 * * [simplify]: Extracting #0: cost 1 inf + 0 5.348 * * [simplify]: Extracting #1: cost 7 inf + 0 5.348 * * [simplify]: Extracting #2: cost 11 inf + 1 5.348 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.349 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.349 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.349 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.349 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.350 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.350 * * [simplify]: iters left: 6 (8 enodes) 5.356 * * [simplify]: iters left: 5 (33 enodes) 5.372 * * [simplify]: iters left: 4 (44 enodes) 5.383 * * [simplify]: iters left: 3 (47 enodes) 5.399 * * [simplify]: iters left: 2 (58 enodes) 5.406 * * [simplify]: Extracting #0: cost 1 inf + 0 5.406 * * [simplify]: Extracting #1: cost 6 inf + 0 5.406 * * [simplify]: Extracting #2: cost 8 inf + 2 5.407 * * [simplify]: Extracting #3: cost 1 inf + 493 5.407 * * [simplify]: Extracting #4: cost 0 inf + 575 5.407 * [simplify]: Simplified to (- (sqrt a)) 5.407 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.407 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.407 * * [simplify]: iters left: 5 (7 enodes) 5.410 * * [simplify]: iters left: 4 (25 enodes) 5.414 * * [simplify]: iters left: 3 (34 enodes) 5.419 * * [simplify]: iters left: 2 (40 enodes) 5.426 * * [simplify]: iters left: 1 (55 enodes) 5.438 * * [simplify]: Extracting #0: cost 1 inf + 0 5.438 * * [simplify]: Extracting #1: cost 7 inf + 0 5.438 * * [simplify]: Extracting #2: cost 11 inf + 1 5.438 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.438 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.439 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.439 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.439 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.439 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.440 * * [simplify]: iters left: 6 (6 enodes) 5.447 * * [simplify]: iters left: 5 (25 enodes) 5.454 * * [simplify]: iters left: 4 (29 enodes) 5.460 * * [simplify]: Extracting #0: cost 1 inf + 0 5.460 * * [simplify]: Extracting #1: cost 0 inf + 1 5.460 * [simplify]: Simplified to -1 5.460 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.460 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.460 * * [simplify]: iters left: 5 (6 enodes) 5.464 * * [simplify]: iters left: 4 (22 enodes) 5.472 * * [simplify]: iters left: 3 (31 enodes) 5.481 * * [simplify]: iters left: 2 (37 enodes) 5.494 * * [simplify]: iters left: 1 (38 enodes) 5.499 * * [simplify]: Extracting #0: cost 1 inf + 0 5.499 * * [simplify]: Extracting #1: cost 8 inf + 0 5.499 * * [simplify]: Extracting #2: cost 6 inf + 486 5.499 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.500 * [simplify]: Simplified to (/ a (acos a)) 5.500 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.500 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.500 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.500 * * [simplify]: iters left: 6 (11 enodes) 5.503 * * [simplify]: iters left: 5 (45 enodes) 5.511 * * [simplify]: iters left: 4 (77 enodes) 5.524 * * [simplify]: iters left: 3 (138 enodes) 5.583 * * [simplify]: iters left: 2 (256 enodes) 5.723 * * [simplify]: iters left: 1 (350 enodes) 5.828 * * [simplify]: Extracting #0: cost 1 inf + 0 5.828 * * [simplify]: Extracting #1: cost 16 inf + 0 5.828 * * [simplify]: Extracting #2: cost 30 inf + 1 5.828 * * [simplify]: Extracting #3: cost 28 inf + 264 5.829 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.830 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.832 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.833 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.833 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.834 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.834 * * [simplify]: iters left: 6 (9 enodes) 5.836 * * [simplify]: iters left: 5 (33 enodes) 5.841 * * [simplify]: iters left: 4 (44 enodes) 5.847 * * [simplify]: iters left: 3 (50 enodes) 5.862 * * [simplify]: iters left: 2 (68 enodes) 5.879 * * [simplify]: iters left: 1 (71 enodes) 5.886 * * [simplify]: Extracting #0: cost 1 inf + 0 5.886 * * [simplify]: Extracting #1: cost 7 inf + 0 5.886 * * [simplify]: Extracting #2: cost 13 inf + 1 5.886 * * [simplify]: Extracting #3: cost 13 inf + 164 5.886 * * [simplify]: Extracting #4: cost 13 inf + 255 5.887 * * [simplify]: Extracting #5: cost 6 inf + 1773 5.887 * * [simplify]: Extracting #6: cost 0 inf + 3520 5.888 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 5.888 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 5.888 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 5.888 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 5.888 * * [simplify]: iters left: 6 (10 enodes) 5.891 * * [simplify]: iters left: 5 (38 enodes) 5.898 * * [simplify]: iters left: 4 (54 enodes) 5.915 * * [simplify]: iters left: 3 (91 enodes) 5.949 * * [simplify]: iters left: 2 (148 enodes) 6.007 * * [simplify]: iters left: 1 (173 enodes) 6.058 * * [simplify]: Extracting #0: cost 1 inf + 0 6.058 * * [simplify]: Extracting #1: cost 11 inf + 0 6.058 * * [simplify]: Extracting #2: cost 20 inf + 1 6.058 * * [simplify]: Extracting #3: cost 18 inf + 84 6.059 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.060 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.061 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.063 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.063 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.063 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.063 * * [simplify]: iters left: 6 (9 enodes) 6.068 * * [simplify]: iters left: 5 (33 enodes) 6.077 * * [simplify]: iters left: 4 (44 enodes) 6.090 * * [simplify]: iters left: 3 (50 enodes) 6.104 * * [simplify]: iters left: 2 (68 enodes) 6.119 * * [simplify]: iters left: 1 (71 enodes) 6.126 * * [simplify]: Extracting #0: cost 1 inf + 0 6.126 * * [simplify]: Extracting #1: cost 7 inf + 0 6.126 * * [simplify]: Extracting #2: cost 13 inf + 1 6.126 * * [simplify]: Extracting #3: cost 13 inf + 84 6.126 * * [simplify]: Extracting #4: cost 13 inf + 175 6.127 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.127 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.128 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.128 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.128 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 6.128 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.128 * * [simplify]: iters left: 6 (9 enodes) 6.131 * * [simplify]: iters left: 5 (33 enodes) 6.137 * * [simplify]: iters left: 4 (60 enodes) 6.150 * * [simplify]: iters left: 3 (102 enodes) 6.179 * * [simplify]: iters left: 2 (105 enodes) 6.185 * * [simplify]: Extracting #0: cost 1 inf + 0 6.185 * * [simplify]: Extracting #1: cost 6 inf + 0 6.185 * * [simplify]: Extracting #2: cost 9 inf + 1 6.185 * * [simplify]: Extracting #3: cost 11 inf + 1 6.186 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.186 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.186 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.186 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.187 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.187 * * [simplify]: iters left: 6 (8 enodes) 6.189 * * [simplify]: iters left: 5 (30 enodes) 6.193 * * [simplify]: iters left: 4 (41 enodes) 6.200 * * [simplify]: iters left: 3 (47 enodes) 6.209 * * [simplify]: iters left: 2 (48 enodes) 6.220 * * [simplify]: Extracting #0: cost 1 inf + 0 6.220 * * [simplify]: Extracting #1: cost 8 inf + 0 6.220 * * [simplify]: Extracting #2: cost 12 inf + 2 6.220 * * [simplify]: Extracting #3: cost 15 inf + 2 6.221 * * [simplify]: Extracting #4: cost 15 inf + 93 6.221 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.222 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.222 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.222 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.223 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 6.223 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.223 * * [simplify]: iters left: 6 (10 enodes) 6.229 * * [simplify]: iters left: 5 (38 enodes) 6.238 * * [simplify]: iters left: 4 (49 enodes) 6.246 * * [simplify]: iters left: 3 (64 enodes) 6.256 * * [simplify]: iters left: 2 (80 enodes) 6.267 * * [simplify]: iters left: 1 (84 enodes) 6.284 * * [simplify]: Extracting #0: cost 1 inf + 0 6.284 * * [simplify]: Extracting #1: cost 10 inf + 0 6.284 * * [simplify]: Extracting #2: cost 18 inf + 1 6.284 * * [simplify]: Extracting #3: cost 18 inf + 2 6.285 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.285 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.286 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.286 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.286 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.286 * * [simplify]: iters left: 6 (9 enodes) 6.289 * * [simplify]: iters left: 5 (33 enodes) 6.294 * * [simplify]: iters left: 4 (44 enodes) 6.301 * * [simplify]: iters left: 3 (50 enodes) 6.308 * * [simplify]: iters left: 2 (68 enodes) 6.325 * * [simplify]: iters left: 1 (71 enodes) 6.338 * * [simplify]: Extracting #0: cost 1 inf + 0 6.338 * * [simplify]: Extracting #1: cost 7 inf + 0 6.338 * * [simplify]: Extracting #2: cost 13 inf + 1 6.338 * * [simplify]: Extracting #3: cost 13 inf + 164 6.339 * * [simplify]: Extracting #4: cost 13 inf + 255 6.339 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.340 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.341 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.341 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.341 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.341 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.341 * * [simplify]: iters left: 6 (9 enodes) 6.346 * * [simplify]: iters left: 5 (33 enodes) 6.355 * * [simplify]: iters left: 4 (42 enodes) 6.366 * * [simplify]: iters left: 3 (49 enodes) 6.378 * * [simplify]: iters left: 2 (55 enodes) 6.390 * * [simplify]: Extracting #0: cost 1 inf + 0 6.390 * * [simplify]: Extracting #1: cost 7 inf + 0 6.390 * * [simplify]: Extracting #2: cost 12 inf + 1 6.390 * * [simplify]: Extracting #3: cost 12 inf + 2 6.391 * * [simplify]: Extracting #4: cost 4 inf + 952 6.391 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.392 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.392 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.392 * * [simplify]: iters left: 6 (9 enodes) 6.397 * * [simplify]: iters left: 5 (33 enodes) 6.407 * * [simplify]: iters left: 4 (44 enodes) 6.419 * * [simplify]: iters left: 3 (50 enodes) 6.429 * * [simplify]: iters left: 2 (68 enodes) 6.440 * * [simplify]: iters left: 1 (71 enodes) 6.447 * * [simplify]: Extracting #0: cost 1 inf + 0 6.447 * * [simplify]: Extracting #1: cost 7 inf + 0 6.447 * * [simplify]: Extracting #2: cost 13 inf + 1 6.447 * * [simplify]: Extracting #3: cost 13 inf + 84 6.447 * * [simplify]: Extracting #4: cost 13 inf + 175 6.447 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.448 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.448 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.448 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.449 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.449 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.449 * * [simplify]: iters left: 6 (8 enodes) 6.452 * * [simplify]: iters left: 5 (28 enodes) 6.460 * * [simplify]: iters left: 4 (30 enodes) 6.468 * * [simplify]: Extracting #0: cost 1 inf + 0 6.468 * * [simplify]: Extracting #1: cost 4 inf + 0 6.468 * * [simplify]: Extracting #2: cost 5 inf + 1 6.468 * * [simplify]: Extracting #3: cost 7 inf + 1 6.468 * * [simplify]: Extracting #4: cost 3 inf + 315 6.468 * * [simplify]: Extracting #5: cost 0 inf + 790 6.468 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.469 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.469 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.469 * * [simplify]: iters left: 6 (8 enodes) 6.474 * * [simplify]: iters left: 5 (30 enodes) 6.483 * * [simplify]: iters left: 4 (41 enodes) 6.488 * * [simplify]: iters left: 3 (47 enodes) 6.494 * * [simplify]: iters left: 2 (48 enodes) 6.500 * * [simplify]: Extracting #0: cost 1 inf + 0 6.500 * * [simplify]: Extracting #1: cost 8 inf + 0 6.500 * * [simplify]: Extracting #2: cost 12 inf + 2 6.500 * * [simplify]: Extracting #3: cost 15 inf + 2 6.500 * * [simplify]: Extracting #4: cost 15 inf + 93 6.501 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.501 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.501 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.501 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.502 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.502 * * [simplify]: iters left: 6 (8 enodes) 6.505 * * [simplify]: iters left: 5 (32 enodes) 6.510 * * [simplify]: iters left: 4 (36 enodes) 6.519 * * [simplify]: Extracting #0: cost 1 inf + 0 6.519 * * [simplify]: Extracting #1: cost 5 inf + 0 6.519 * * [simplify]: Extracting #2: cost 8 inf + 1 6.520 * * [simplify]: Extracting #3: cost 3 inf + 528 6.520 * * [simplify]: Extracting #4: cost 1 inf + 812 6.520 * * [simplify]: Extracting #5: cost 0 inf + 974 6.521 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.521 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.521 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.521 * * [simplify]: iters left: 6 (8 enodes) 6.528 * * [simplify]: iters left: 5 (30 enodes) 6.536 * * [simplify]: iters left: 4 (41 enodes) 6.548 * * [simplify]: iters left: 3 (47 enodes) 6.562 * * [simplify]: iters left: 2 (65 enodes) 6.581 * * [simplify]: iters left: 1 (68 enodes) 6.589 * * [simplify]: Extracting #0: cost 1 inf + 0 6.589 * * [simplify]: Extracting #1: cost 7 inf + 0 6.589 * * [simplify]: Extracting #2: cost 13 inf + 1 6.589 * * [simplify]: Extracting #3: cost 11 inf + 255 6.589 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.589 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.590 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.590 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.590 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.590 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.590 * * [simplify]: iters left: 5 (7 enodes) 6.593 * * [simplify]: iters left: 4 (27 enodes) 6.597 * * [simplify]: iters left: 3 (31 enodes) 6.602 * * [simplify]: iters left: 2 (33 enodes) 6.606 * * [simplify]: iters left: 1 (34 enodes) 6.609 * * [simplify]: Extracting #0: cost 1 inf + 0 6.609 * * [simplify]: Extracting #1: cost 5 inf + 0 6.609 * * [simplify]: Extracting #2: cost 2 inf + 84 6.610 * * [simplify]: Extracting #3: cost 1 inf + 166 6.610 * * [simplify]: Extracting #4: cost 0 inf + 248 6.610 * [simplify]: Simplified to (sqrt a) 6.610 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.610 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.610 * * [simplify]: iters left: 6 (8 enodes) 6.613 * * [simplify]: iters left: 5 (30 enodes) 6.620 * * [simplify]: iters left: 4 (41 enodes) 6.631 * * [simplify]: iters left: 3 (47 enodes) 6.644 * * [simplify]: iters left: 2 (65 enodes) 6.665 * * [simplify]: iters left: 1 (68 enodes) 6.678 * * [simplify]: Extracting #0: cost 1 inf + 0 6.678 * * [simplify]: Extracting #1: cost 7 inf + 0 6.678 * * [simplify]: Extracting #2: cost 13 inf + 1 6.678 * * [simplify]: Extracting #3: cost 11 inf + 175 6.678 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.679 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.680 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.680 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.680 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.680 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.680 * * [simplify]: iters left: 5 (5 enodes) 6.687 * * [simplify]: iters left: 4 (17 enodes) 6.691 * * [simplify]: iters left: 3 (19 enodes) 6.695 * * [simplify]: Extracting #0: cost 1 inf + 0 6.695 * * [simplify]: Extracting #1: cost 0 inf + 1 6.695 * [simplify]: Simplified to 1 6.695 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.696 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.696 * * [simplify]: iters left: 6 (7 enodes) 6.700 * * [simplify]: iters left: 5 (27 enodes) 6.708 * * [simplify]: iters left: 4 (38 enodes) 6.719 * * [simplify]: iters left: 3 (44 enodes) 6.725 * * [simplify]: iters left: 2 (45 enodes) 6.730 * * [simplify]: Extracting #0: cost 1 inf + 0 6.730 * * [simplify]: Extracting #1: cost 8 inf + 0 6.730 * * [simplify]: Extracting #2: cost 12 inf + 2 6.730 * * [simplify]: Extracting #3: cost 12 inf + 224 6.730 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.731 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.731 * [simplify]: Simplified to (/ a (- (acos a))) 6.731 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.731 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.731 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.731 * * [simplify]: iters left: 5 (4 enodes) 6.736 * * [simplify]: iters left: 4 (14 enodes) 6.737 * * [simplify]: iters left: 3 (16 enodes) 6.739 * * [simplify]: Extracting #0: cost 1 inf + 0 6.739 * * [simplify]: Extracting #1: cost 0 inf + 1 6.739 * [simplify]: Simplified to 1 6.739 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.739 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.739 * * [simplify]: iters left: 6 (7 enodes) 6.742 * * [simplify]: iters left: 5 (27 enodes) 6.745 * * [simplify]: iters left: 4 (38 enodes) 6.751 * * [simplify]: iters left: 3 (44 enodes) 6.756 * * [simplify]: iters left: 2 (45 enodes) 6.763 * * [simplify]: Extracting #0: cost 1 inf + 0 6.763 * * [simplify]: Extracting #1: cost 8 inf + 0 6.763 * * [simplify]: Extracting #2: cost 12 inf + 2 6.763 * * [simplify]: Extracting #3: cost 12 inf + 224 6.763 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.763 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.764 * [simplify]: Simplified to (/ a (- (acos a))) 6.764 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.764 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.764 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.764 * * [simplify]: iters left: 5 (7 enodes) 6.767 * * [simplify]: iters left: 4 (25 enodes) 6.770 * * [simplify]: iters left: 3 (29 enodes) 6.774 * * [simplify]: Extracting #0: cost 1 inf + 0 6.774 * * [simplify]: Extracting #1: cost 4 inf + 0 6.774 * * [simplify]: Extracting #2: cost 5 inf + 1 6.774 * * [simplify]: Extracting #3: cost 7 inf + 1 6.774 * * [simplify]: Extracting #4: cost 6 inf + 2 6.774 * * [simplify]: Extracting #5: cost 2 inf + 568 6.775 * * [simplify]: Extracting #6: cost 0 inf + 790 6.775 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.775 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.775 * * [simplify]: iters left: 4 (5 enodes) 6.777 * * [simplify]: iters left: 3 (19 enodes) 6.780 * * [simplify]: iters left: 2 (21 enodes) 6.782 * * [simplify]: Extracting #0: cost 1 inf + 0 6.782 * * [simplify]: Extracting #1: cost 0 inf + 1 6.782 * [simplify]: Simplified to a 6.782 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.782 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.783 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.783 * * [simplify]: iters left: 6 (9 enodes) 6.785 * * [simplify]: iters left: 5 (33 enodes) 6.789 * * [simplify]: iters left: 4 (42 enodes) 6.795 * * [simplify]: iters left: 3 (44 enodes) 6.801 * * [simplify]: Extracting #0: cost 1 inf + 0 6.801 * * [simplify]: Extracting #1: cost 7 inf + 0 6.801 * * [simplify]: Extracting #2: cost 11 inf + 1 6.801 * * [simplify]: Extracting #3: cost 15 inf + 1 6.801 * * [simplify]: Extracting #4: cost 17 inf + 2 6.801 * * [simplify]: Extracting #5: cost 16 inf + 224 6.802 * * [simplify]: Extracting #6: cost 11 inf + 879 6.802 * * [simplify]: Extracting #7: cost 4 inf + 2759 6.803 * * [simplify]: Extracting #8: cost 0 inf + 3966 6.803 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 6.803 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 6.804 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 6.804 * * [simplify]: iters left: 6 (8 enodes) 6.806 * * [simplify]: iters left: 5 (28 enodes) 6.810 * * [simplify]: iters left: 4 (32 enodes) 6.814 * * [simplify]: Extracting #0: cost 1 inf + 0 6.814 * * [simplify]: Extracting #1: cost 4 inf + 0 6.814 * * [simplify]: Extracting #2: cost 5 inf + 1 6.814 * * [simplify]: Extracting #3: cost 9 inf + 1 6.814 * * [simplify]: Extracting #4: cost 11 inf + 2 6.814 * * [simplify]: Extracting #5: cost 11 inf + 93 6.815 * * [simplify]: Extracting #6: cost 5 inf + 879 6.815 * * [simplify]: Extracting #7: cost 0 inf + 2136 6.815 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 6.815 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 6.815 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 6.815 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.815 * * [simplify]: iters left: 6 (8 enodes) 6.818 * * [simplify]: iters left: 5 (28 enodes) 6.822 * * [simplify]: iters left: 4 (32 enodes) 6.826 * * [simplify]: Extracting #0: cost 1 inf + 0 6.826 * * [simplify]: Extracting #1: cost 4 inf + 0 6.826 * * [simplify]: Extracting #2: cost 5 inf + 1 6.826 * * [simplify]: Extracting #3: cost 9 inf + 1 6.826 * * [simplify]: Extracting #4: cost 11 inf + 2 6.826 * * [simplify]: Extracting #5: cost 11 inf + 93 6.827 * * [simplify]: Extracting #6: cost 5 inf + 879 6.827 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.827 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.827 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 6.827 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 6.827 * * [simplify]: iters left: 6 (8 enodes) 6.829 * * [simplify]: iters left: 5 (28 enodes) 6.833 * * [simplify]: iters left: 4 (32 enodes) 6.838 * * [simplify]: Extracting #0: cost 1 inf + 0 6.838 * * [simplify]: Extracting #1: cost 4 inf + 0 6.838 * * [simplify]: Extracting #2: cost 5 inf + 1 6.838 * * [simplify]: Extracting #3: cost 9 inf + 1 6.838 * * [simplify]: Extracting #4: cost 11 inf + 2 6.838 * * [simplify]: Extracting #5: cost 11 inf + 93 6.838 * * [simplify]: Extracting #6: cost 5 inf + 879 6.838 * * [simplify]: Extracting #7: cost 0 inf + 1976 6.839 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 6.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 6.839 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 6.839 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 6.839 * * [simplify]: iters left: 6 (11 enodes) 6.843 * * [simplify]: iters left: 5 (43 enodes) 6.850 * * [simplify]: iters left: 4 (77 enodes) 6.862 * * [simplify]: iters left: 3 (126 enodes) 6.906 * * [simplify]: iters left: 2 (216 enodes) 6.999 * * [simplify]: iters left: 1 (311 enodes) 7.118 * * [simplify]: Extracting #0: cost 1 inf + 0 7.118 * * [simplify]: Extracting #1: cost 21 inf + 0 7.118 * * [simplify]: Extracting #2: cost 36 inf + 1 7.118 * * [simplify]: Extracting #3: cost 35 inf + 204 7.118 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.119 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.121 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.124 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.124 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.124 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.124 * * [simplify]: iters left: 6 (9 enodes) 7.130 * * [simplify]: iters left: 5 (31 enodes) 7.139 * * [simplify]: iters left: 4 (40 enodes) 7.151 * * [simplify]: iters left: 3 (46 enodes) 7.165 * * [simplify]: iters left: 2 (61 enodes) 7.183 * * [simplify]: iters left: 1 (64 enodes) 7.195 * * [simplify]: Extracting #0: cost 1 inf + 0 7.195 * * [simplify]: Extracting #1: cost 7 inf + 0 7.195 * * [simplify]: Extracting #2: cost 12 inf + 1 7.196 * * [simplify]: Extracting #3: cost 11 inf + 164 7.196 * * [simplify]: Extracting #4: cost 11 inf + 255 7.196 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.196 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.197 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.198 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.198 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.198 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.199 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.199 * * [simplify]: iters left: 6 (10 enodes) 7.204 * * [simplify]: iters left: 5 (36 enodes) 7.214 * * [simplify]: iters left: 4 (53 enodes) 7.229 * * [simplify]: iters left: 3 (77 enodes) 7.243 * * [simplify]: iters left: 2 (118 enodes) 7.270 * * [simplify]: iters left: 1 (157 enodes) 7.321 * * [simplify]: Extracting #0: cost 1 inf + 0 7.321 * * [simplify]: Extracting #1: cost 12 inf + 0 7.321 * * [simplify]: Extracting #2: cost 22 inf + 1 7.321 * * [simplify]: Extracting #3: cost 21 inf + 84 7.322 * * [simplify]: Extracting #4: cost 18 inf + 728 7.323 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.325 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.327 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.327 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.328 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.328 * * [simplify]: iters left: 6 (9 enodes) 7.334 * * [simplify]: iters left: 5 (31 enodes) 7.344 * * [simplify]: iters left: 4 (40 enodes) 7.355 * * [simplify]: iters left: 3 (46 enodes) 7.369 * * [simplify]: iters left: 2 (61 enodes) 7.386 * * [simplify]: iters left: 1 (64 enodes) 7.399 * * [simplify]: Extracting #0: cost 1 inf + 0 7.399 * * [simplify]: Extracting #1: cost 7 inf + 0 7.399 * * [simplify]: Extracting #2: cost 12 inf + 1 7.399 * * [simplify]: Extracting #3: cost 11 inf + 84 7.399 * * [simplify]: Extracting #4: cost 11 inf + 175 7.399 * * [simplify]: Extracting #5: cost 7 inf + 899 7.400 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.401 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.401 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.401 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.402 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.402 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.402 * * [simplify]: iters left: 6 (9 enodes) 7.405 * * [simplify]: iters left: 5 (31 enodes) 7.410 * * [simplify]: iters left: 4 (55 enodes) 7.418 * * [simplify]: iters left: 3 (77 enodes) 7.430 * * [simplify]: iters left: 2 (81 enodes) 7.442 * * [simplify]: Extracting #0: cost 1 inf + 0 7.442 * * [simplify]: Extracting #1: cost 6 inf + 0 7.443 * * [simplify]: Extracting #2: cost 9 inf + 1 7.443 * * [simplify]: Extracting #3: cost 11 inf + 1 7.443 * * [simplify]: Extracting #4: cost 13 inf + 1 7.443 * * [simplify]: Extracting #5: cost 10 inf + 184 7.443 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.444 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.445 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.445 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.445 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.445 * * [simplify]: iters left: 6 (8 enodes) 7.448 * * [simplify]: iters left: 5 (28 enodes) 7.454 * * [simplify]: iters left: 4 (37 enodes) 7.459 * * [simplify]: iters left: 3 (43 enodes) 7.465 * * [simplify]: iters left: 2 (44 enodes) 7.470 * * [simplify]: Extracting #0: cost 1 inf + 0 7.470 * * [simplify]: Extracting #1: cost 8 inf + 0 7.470 * * [simplify]: Extracting #2: cost 11 inf + 2 7.470 * * [simplify]: Extracting #3: cost 13 inf + 2 7.470 * * [simplify]: Extracting #4: cost 13 inf + 93 7.470 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.470 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.471 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.471 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.471 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.471 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.471 * * [simplify]: iters left: 6 (10 enodes) 7.473 * * [simplify]: iters left: 5 (36 enodes) 7.479 * * [simplify]: iters left: 4 (51 enodes) 7.494 * * [simplify]: iters left: 3 (68 enodes) 7.514 * * [simplify]: iters left: 2 (87 enodes) 7.542 * * [simplify]: iters left: 1 (99 enodes) 7.568 * * [simplify]: Extracting #0: cost 1 inf + 0 7.568 * * [simplify]: Extracting #1: cost 10 inf + 0 7.568 * * [simplify]: Extracting #2: cost 18 inf + 1 7.568 * * [simplify]: Extracting #3: cost 15 inf + 406 7.569 * * [simplify]: Extracting #4: cost 15 inf + 497 7.569 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.570 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.571 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.573 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.573 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.573 * * [simplify]: iters left: 6 (9 enodes) 7.579 * * [simplify]: iters left: 5 (31 enodes) 7.588 * * [simplify]: iters left: 4 (40 enodes) 7.599 * * [simplify]: iters left: 3 (46 enodes) 7.612 * * [simplify]: iters left: 2 (61 enodes) 7.621 * * [simplify]: iters left: 1 (64 enodes) 7.627 * * [simplify]: Extracting #0: cost 1 inf + 0 7.627 * * [simplify]: Extracting #1: cost 7 inf + 0 7.627 * * [simplify]: Extracting #2: cost 12 inf + 1 7.627 * * [simplify]: Extracting #3: cost 11 inf + 164 7.627 * * [simplify]: Extracting #4: cost 11 inf + 255 7.628 * * [simplify]: Extracting #5: cost 7 inf + 939 7.628 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.628 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.629 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.629 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.629 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.629 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.630 * * [simplify]: iters left: 6 (9 enodes) 7.632 * * [simplify]: iters left: 5 (31 enodes) 7.637 * * [simplify]: iters left: 4 (40 enodes) 7.645 * * [simplify]: iters left: 3 (46 enodes) 7.652 * * [simplify]: iters left: 2 (61 enodes) 7.661 * * [simplify]: iters left: 1 (64 enodes) 7.669 * * [simplify]: Extracting #0: cost 1 inf + 0 7.669 * * [simplify]: Extracting #1: cost 7 inf + 0 7.669 * * [simplify]: Extracting #2: cost 12 inf + 1 7.669 * * [simplify]: Extracting #3: cost 11 inf + 84 7.669 * * [simplify]: Extracting #4: cost 11 inf + 175 7.669 * * [simplify]: Extracting #5: cost 7 inf + 819 7.669 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.670 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.670 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.670 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.671 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.671 * * [simplify]: iters left: 6 (9 enodes) 7.673 * * [simplify]: iters left: 5 (31 enodes) 7.678 * * [simplify]: iters left: 4 (40 enodes) 7.684 * * [simplify]: iters left: 3 (46 enodes) 7.691 * * [simplify]: iters left: 2 (61 enodes) 7.700 * * [simplify]: iters left: 1 (64 enodes) 7.706 * * [simplify]: Extracting #0: cost 1 inf + 0 7.706 * * [simplify]: Extracting #1: cost 7 inf + 0 7.706 * * [simplify]: Extracting #2: cost 12 inf + 1 7.707 * * [simplify]: Extracting #3: cost 11 inf + 84 7.707 * * [simplify]: Extracting #4: cost 11 inf + 175 7.707 * * [simplify]: Extracting #5: cost 7 inf + 819 7.707 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.708 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.708 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.708 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.708 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.708 * * [simplify]: iters left: 6 (8 enodes) 7.711 * * [simplify]: iters left: 5 (26 enodes) 7.715 * * [simplify]: iters left: 4 (30 enodes) 7.718 * * [simplify]: Extracting #0: cost 1 inf + 0 7.718 * * [simplify]: Extracting #1: cost 4 inf + 0 7.719 * * [simplify]: Extracting #2: cost 5 inf + 1 7.719 * * [simplify]: Extracting #3: cost 7 inf + 1 7.719 * * [simplify]: Extracting #4: cost 9 inf + 1 7.719 * * [simplify]: Extracting #5: cost 8 inf + 2 7.719 * * [simplify]: Extracting #6: cost 5 inf + 395 7.719 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.719 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.719 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.719 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.720 * * [simplify]: iters left: 6 (8 enodes) 7.722 * * [simplify]: iters left: 5 (28 enodes) 7.726 * * [simplify]: iters left: 4 (37 enodes) 7.731 * * [simplify]: iters left: 3 (43 enodes) 7.736 * * [simplify]: iters left: 2 (44 enodes) 7.742 * * [simplify]: Extracting #0: cost 1 inf + 0 7.742 * * [simplify]: Extracting #1: cost 8 inf + 0 7.742 * * [simplify]: Extracting #2: cost 11 inf + 2 7.742 * * [simplify]: Extracting #3: cost 13 inf + 2 7.742 * * [simplify]: Extracting #4: cost 13 inf + 93 7.742 * * [simplify]: Extracting #5: cost 6 inf + 1251 7.742 * * [simplify]: Extracting #6: cost 0 inf + 2480 7.743 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 7.743 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 7.743 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 7.743 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 7.743 * * [simplify]: iters left: 6 (7 enodes) 7.750 * * [simplify]: iters left: 5 (27 enodes) 7.759 * * [simplify]: iters left: 4 (31 enodes) 7.767 * * [simplify]: iters left: 3 (34 enodes) 7.776 * * [simplify]: iters left: 2 (42 enodes) 7.788 * * [simplify]: iters left: 1 (49 enodes) 7.799 * * [simplify]: Extracting #0: cost 1 inf + 0 7.799 * * [simplify]: Extracting #1: cost 6 inf + 0 7.799 * * [simplify]: Extracting #2: cost 9 inf + 1 7.799 * * [simplify]: Extracting #3: cost 3 inf + 569 7.800 * * [simplify]: Extracting #4: cost 0 inf + 974 7.800 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.800 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 7.800 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 7.800 * * [simplify]: iters left: 6 (8 enodes) 7.803 * * [simplify]: iters left: 5 (30 enodes) 7.807 * * [simplify]: iters left: 4 (41 enodes) 7.812 * * [simplify]: iters left: 3 (47 enodes) 7.819 * * [simplify]: iters left: 2 (65 enodes) 7.834 * * [simplify]: iters left: 1 (68 enodes) 7.847 * * [simplify]: Extracting #0: cost 1 inf + 0 7.847 * * [simplify]: Extracting #1: cost 7 inf + 0 7.847 * * [simplify]: Extracting #2: cost 13 inf + 1 7.847 * * [simplify]: Extracting #3: cost 11 inf + 255 7.848 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.848 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.849 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.849 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.849 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 7.850 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 7.850 * * [simplify]: iters left: 5 (6 enodes) 7.854 * * [simplify]: iters left: 4 (22 enodes) 7.860 * * [simplify]: iters left: 3 (24 enodes) 7.869 * * [simplify]: iters left: 2 (28 enodes) 7.875 * * [simplify]: iters left: 1 (30 enodes) 7.882 * * [simplify]: Extracting #0: cost 1 inf + 0 7.882 * * [simplify]: Extracting #1: cost 5 inf + 0 7.883 * * [simplify]: Extracting #2: cost 3 inf + 43 7.883 * * [simplify]: Extracting #3: cost 1 inf + 166 7.883 * * [simplify]: Extracting #4: cost 0 inf + 248 7.883 * [simplify]: Simplified to (sqrt a) 7.883 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 7.884 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 7.884 * * [simplify]: iters left: 6 (8 enodes) 7.888 * * [simplify]: iters left: 5 (30 enodes) 7.897 * * [simplify]: iters left: 4 (41 enodes) 7.906 * * [simplify]: iters left: 3 (47 enodes) 7.913 * * [simplify]: iters left: 2 (65 enodes) 7.922 * * [simplify]: iters left: 1 (68 enodes) 7.929 * * [simplify]: Extracting #0: cost 1 inf + 0 7.929 * * [simplify]: Extracting #1: cost 7 inf + 0 7.929 * * [simplify]: Extracting #2: cost 13 inf + 1 7.929 * * [simplify]: Extracting #3: cost 11 inf + 175 7.929 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.930 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.930 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.930 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.930 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 7.930 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 7.930 * * [simplify]: iters left: 4 (4 enodes) 7.936 * * [simplify]: iters left: 3 (12 enodes) 7.939 * * [simplify]: iters left: 2 (14 enodes) 7.943 * * [simplify]: Extracting #0: cost 1 inf + 0 7.943 * * [simplify]: Extracting #1: cost 0 inf + 1 7.943 * [simplify]: Simplified to 1 7.943 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 7.943 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 7.943 * * [simplify]: iters left: 6 (7 enodes) 7.948 * * [simplify]: iters left: 5 (27 enodes) 7.956 * * [simplify]: iters left: 4 (38 enodes) 7.967 * * [simplify]: iters left: 3 (44 enodes) 7.980 * * [simplify]: iters left: 2 (45 enodes) 7.991 * * [simplify]: Extracting #0: cost 1 inf + 0 7.991 * * [simplify]: Extracting #1: cost 8 inf + 0 7.991 * * [simplify]: Extracting #2: cost 12 inf + 2 7.991 * * [simplify]: Extracting #3: cost 12 inf + 224 7.992 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.992 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.993 * [simplify]: Simplified to (/ a (- (acos a))) 7.993 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.993 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 7.995 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 7.995 * * [simplify]: iters left: 6 (8 enodes) 8.000 * * [simplify]: iters left: 5 (30 enodes) 8.011 * * [simplify]: iters left: 4 (45 enodes) 8.024 * * [simplify]: iters left: 3 (63 enodes) 8.036 * * [simplify]: iters left: 2 (84 enodes) 8.046 * * [simplify]: iters left: 1 (89 enodes) 8.057 * * [simplify]: Extracting #0: cost 1 inf + 0 8.057 * * [simplify]: Extracting #1: cost 9 inf + 0 8.057 * * [simplify]: Extracting #2: cost 13 inf + 2 8.057 * * [simplify]: Extracting #3: cost 12 inf + 3 8.057 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.058 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.058 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.058 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.058 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.058 * * [simplify]: iters left: 5 (7 enodes) 8.061 * * [simplify]: iters left: 4 (25 enodes) 8.065 * * [simplify]: iters left: 3 (34 enodes) 8.069 * * [simplify]: iters left: 2 (40 enodes) 8.075 * * [simplify]: iters left: 1 (55 enodes) 8.089 * * [simplify]: Extracting #0: cost 1 inf + 0 8.089 * * [simplify]: Extracting #1: cost 7 inf + 0 8.089 * * [simplify]: Extracting #2: cost 11 inf + 1 8.089 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.090 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.090 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.090 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.091 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.091 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.091 * * [simplify]: iters left: 5 (7 enodes) 8.096 * * [simplify]: iters left: 4 (25 enodes) 8.104 * * [simplify]: iters left: 3 (30 enodes) 8.112 * * [simplify]: Extracting #0: cost 1 inf + 0 8.112 * * [simplify]: Extracting #1: cost 6 inf + 0 8.112 * * [simplify]: Extracting #2: cost 7 inf + 2 8.112 * * [simplify]: Extracting #3: cost 3 inf + 207 8.112 * * [simplify]: Extracting #4: cost 0 inf + 411 8.112 * [simplify]: Simplified to (- (sqrt a)) 8.112 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.113 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.113 * * [simplify]: iters left: 5 (7 enodes) 8.117 * * [simplify]: iters left: 4 (25 enodes) 8.124 * * [simplify]: iters left: 3 (34 enodes) 8.134 * * [simplify]: iters left: 2 (40 enodes) 8.146 * * [simplify]: iters left: 1 (55 enodes) 8.157 * * [simplify]: Extracting #0: cost 1 inf + 0 8.157 * * [simplify]: Extracting #1: cost 7 inf + 0 8.157 * * [simplify]: Extracting #2: cost 11 inf + 1 8.157 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.157 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.157 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.157 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.158 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.158 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.158 * * [simplify]: iters left: 4 (5 enodes) 8.160 * * [simplify]: iters left: 3 (15 enodes) 8.164 * * [simplify]: iters left: 2 (17 enodes) 8.167 * * [simplify]: Extracting #0: cost 1 inf + 0 8.167 * * [simplify]: Extracting #1: cost 0 inf + 1 8.167 * [simplify]: Simplified to -1 8.167 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.167 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.167 * * [simplify]: iters left: 5 (6 enodes) 8.169 * * [simplify]: iters left: 4 (22 enodes) 8.173 * * [simplify]: iters left: 3 (31 enodes) 8.177 * * [simplify]: iters left: 2 (37 enodes) 8.182 * * [simplify]: iters left: 1 (38 enodes) 8.186 * * [simplify]: Extracting #0: cost 1 inf + 0 8.186 * * [simplify]: Extracting #1: cost 8 inf + 0 8.186 * * [simplify]: Extracting #2: cost 6 inf + 486 8.186 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.187 * [simplify]: Simplified to (/ a (acos a)) 8.187 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.187 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.187 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.187 * * [simplify]: iters left: 6 (11 enodes) 8.190 * * [simplify]: iters left: 5 (44 enodes) 8.198 * * [simplify]: iters left: 4 (84 enodes) 8.226 * * [simplify]: iters left: 3 (167 enodes) 8.295 * * [simplify]: iters left: 2 (319 enodes) 8.450 * * [simplify]: iters left: 1 (456 enodes) 8.690 * * [simplify]: Extracting #0: cost 1 inf + 0 8.690 * * [simplify]: Extracting #1: cost 22 inf + 0 8.691 * * [simplify]: Extracting #2: cost 45 inf + 1 8.691 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.694 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.699 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.706 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.711 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.711 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.712 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.712 * * [simplify]: iters left: 6 (8 enodes) 8.716 * * [simplify]: iters left: 5 (28 enodes) 8.724 * * [simplify]: iters left: 4 (37 enodes) 8.735 * * [simplify]: iters left: 3 (43 enodes) 8.749 * * [simplify]: iters left: 2 (58 enodes) 8.767 * * [simplify]: iters left: 1 (61 enodes) 8.780 * * [simplify]: Extracting #0: cost 1 inf + 0 8.780 * * [simplify]: Extracting #1: cost 7 inf + 0 8.780 * * [simplify]: Extracting #2: cost 12 inf + 1 8.780 * * [simplify]: Extracting #3: cost 10 inf + 174 8.780 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.781 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.782 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.782 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.782 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.782 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.782 * * [simplify]: iters left: 6 (10 enodes) 8.788 * * [simplify]: iters left: 5 (39 enodes) 8.800 * * [simplify]: iters left: 4 (61 enodes) 8.819 * * [simplify]: iters left: 3 (94 enodes) 8.855 * * [simplify]: iters left: 2 (169 enodes) 8.925 * * [simplify]: iters left: 1 (217 enodes) 8.973 * * [simplify]: Extracting #0: cost 1 inf + 0 8.973 * * [simplify]: Extracting #1: cost 15 inf + 0 8.974 * * [simplify]: Extracting #2: cost 30 inf + 1 8.974 * * [simplify]: Extracting #3: cost 19 inf + 2777 8.975 * * [simplify]: Extracting #4: cost 4 inf + 6454 8.977 * * [simplify]: Extracting #5: cost 0 inf + 7540 8.978 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 8.978 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 8.979 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 8.979 * * [simplify]: iters left: 6 (8 enodes) 8.981 * * [simplify]: iters left: 5 (28 enodes) 8.985 * * [simplify]: iters left: 4 (37 enodes) 8.990 * * [simplify]: iters left: 3 (43 enodes) 8.997 * * [simplify]: iters left: 2 (58 enodes) 9.008 * * [simplify]: iters left: 1 (61 enodes) 9.015 * * [simplify]: Extracting #0: cost 1 inf + 0 9.016 * * [simplify]: Extracting #1: cost 7 inf + 0 9.016 * * [simplify]: Extracting #2: cost 12 inf + 1 9.016 * * [simplify]: Extracting #3: cost 10 inf + 134 9.016 * * [simplify]: Extracting #4: cost 1 inf + 1824 9.017 * * [simplify]: Extracting #5: cost 0 inf + 2036 9.018 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 9.018 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 9.018 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 9.018 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 9.018 * * [simplify]: iters left: 6 (9 enodes) 9.023 * * [simplify]: iters left: 5 (34 enodes) 9.035 * * [simplify]: iters left: 4 (51 enodes) 9.048 * * [simplify]: iters left: 3 (74 enodes) 9.070 * * [simplify]: iters left: 2 (78 enodes) 9.089 * * [simplify]: iters left: 1 (79 enodes) 9.102 * * [simplify]: Extracting #0: cost 1 inf + 0 9.102 * * [simplify]: Extracting #1: cost 8 inf + 0 9.102 * * [simplify]: Extracting #2: cost 14 inf + 1 9.102 * * [simplify]: Extracting #3: cost 17 inf + 1 9.102 * * [simplify]: Extracting #4: cost 14 inf + 184 9.103 * * [simplify]: Extracting #5: cost 6 inf + 1872 9.103 * * [simplify]: Extracting #6: cost 1 inf + 3172 9.104 * * [simplify]: Extracting #7: cost 0 inf + 3384 9.104 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 9.104 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 9.104 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 9.104 * * [simplify]: iters left: 6 (7 enodes) 9.107 * * [simplify]: iters left: 5 (25 enodes) 9.111 * * [simplify]: iters left: 4 (34 enodes) 9.116 * * [simplify]: iters left: 3 (40 enodes) 9.123 * * [simplify]: iters left: 2 (41 enodes) 9.127 * * [simplify]: Extracting #0: cost 1 inf + 0 9.127 * * [simplify]: Extracting #1: cost 8 inf + 0 9.128 * * [simplify]: Extracting #2: cost 11 inf + 2 9.128 * * [simplify]: Extracting #3: cost 11 inf + 93 9.128 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.128 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.128 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.128 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.128 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.129 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.129 * * [simplify]: iters left: 6 (10 enodes) 9.131 * * [simplify]: iters left: 5 (38 enodes) 9.138 * * [simplify]: iters left: 4 (58 enodes) 9.155 * * [simplify]: iters left: 3 (77 enodes) 9.178 * * [simplify]: iters left: 2 (96 enodes) 9.206 * * [simplify]: iters left: 1 (111 enodes) 9.232 * * [simplify]: Extracting #0: cost 1 inf + 0 9.232 * * [simplify]: Extracting #1: cost 10 inf + 0 9.232 * * [simplify]: Extracting #2: cost 20 inf + 1 9.232 * * [simplify]: Extracting #3: cost 19 inf + 406 9.232 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.234 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.235 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.237 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.237 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.237 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.237 * * [simplify]: iters left: 6 (8 enodes) 9.241 * * [simplify]: iters left: 5 (28 enodes) 9.251 * * [simplify]: iters left: 4 (37 enodes) 9.261 * * [simplify]: iters left: 3 (43 enodes) 9.274 * * [simplify]: iters left: 2 (58 enodes) 9.291 * * [simplify]: iters left: 1 (61 enodes) 9.303 * * [simplify]: Extracting #0: cost 1 inf + 0 9.303 * * [simplify]: Extracting #1: cost 7 inf + 0 9.303 * * [simplify]: Extracting #2: cost 12 inf + 1 9.303 * * [simplify]: Extracting #3: cost 10 inf + 174 9.303 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.304 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.305 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.305 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.305 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.305 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.305 * * [simplify]: iters left: 6 (9 enodes) 9.310 * * [simplify]: iters left: 5 (33 enodes) 9.319 * * [simplify]: iters left: 4 (44 enodes) 9.329 * * [simplify]: iters left: 3 (50 enodes) 9.337 * * [simplify]: iters left: 2 (68 enodes) 9.346 * * [simplify]: iters left: 1 (71 enodes) 9.353 * * [simplify]: Extracting #0: cost 1 inf + 0 9.353 * * [simplify]: Extracting #1: cost 7 inf + 0 9.353 * * [simplify]: Extracting #2: cost 13 inf + 1 9.353 * * [simplify]: Extracting #3: cost 13 inf + 84 9.353 * * [simplify]: Extracting #4: cost 13 inf + 175 9.354 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.354 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.355 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.355 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.355 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.355 * * [simplify]: iters left: 6 (8 enodes) 9.359 * * [simplify]: iters left: 5 (28 enodes) 9.370 * * [simplify]: iters left: 4 (37 enodes) 9.375 * * [simplify]: iters left: 3 (43 enodes) 9.382 * * [simplify]: iters left: 2 (58 enodes) 9.391 * * [simplify]: iters left: 1 (61 enodes) 9.397 * * [simplify]: Extracting #0: cost 1 inf + 0 9.397 * * [simplify]: Extracting #1: cost 7 inf + 0 9.397 * * [simplify]: Extracting #2: cost 12 inf + 1 9.397 * * [simplify]: Extracting #3: cost 10 inf + 134 9.397 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.397 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.398 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.398 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.398 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.398 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.398 * * [simplify]: iters left: 6 (8 enodes) 9.400 * * [simplify]: iters left: 5 (28 enodes) 9.405 * * [simplify]: iters left: 4 (32 enodes) 9.408 * * [simplify]: Extracting #0: cost 1 inf + 0 9.408 * * [simplify]: Extracting #1: cost 4 inf + 0 9.408 * * [simplify]: Extracting #2: cost 5 inf + 1 9.408 * * [simplify]: Extracting #3: cost 7 inf + 1 9.408 * * [simplify]: Extracting #4: cost 9 inf + 1 9.408 * * [simplify]: Extracting #5: cost 8 inf + 2 9.409 * * [simplify]: Extracting #6: cost 4 inf + 526 9.409 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.409 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.409 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.409 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.409 * * [simplify]: iters left: 6 (7 enodes) 9.412 * * [simplify]: iters left: 5 (25 enodes) 9.420 * * [simplify]: iters left: 4 (34 enodes) 9.426 * * [simplify]: iters left: 3 (40 enodes) 9.431 * * [simplify]: iters left: 2 (41 enodes) 9.436 * * [simplify]: Extracting #0: cost 1 inf + 0 9.436 * * [simplify]: Extracting #1: cost 8 inf + 0 9.436 * * [simplify]: Extracting #2: cost 11 inf + 2 9.436 * * [simplify]: Extracting #3: cost 11 inf + 93 9.436 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.437 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.437 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.437 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.437 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.437 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.437 * * [simplify]: iters left: 6 (8 enodes) 9.440 * * [simplify]: iters left: 5 (33 enodes) 9.446 * * [simplify]: iters left: 4 (51 enodes) 9.456 * * [simplify]: iters left: 3 (73 enodes) 9.475 * * [simplify]: iters left: 2 (83 enodes) 9.491 * * [simplify]: iters left: 1 (98 enodes) 9.503 * * [simplify]: Extracting #0: cost 1 inf + 0 9.503 * * [simplify]: Extracting #1: cost 9 inf + 0 9.503 * * [simplify]: Extracting #2: cost 15 inf + 2 9.503 * * [simplify]: Extracting #3: cost 16 inf + 3 9.503 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.504 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.504 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.504 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.505 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.505 * * [simplify]: iters left: 5 (7 enodes) 9.507 * * [simplify]: iters left: 4 (25 enodes) 9.511 * * [simplify]: iters left: 3 (34 enodes) 9.516 * * [simplify]: iters left: 2 (40 enodes) 9.522 * * [simplify]: iters left: 1 (55 enodes) 9.530 * * [simplify]: Extracting #0: cost 1 inf + 0 9.530 * * [simplify]: Extracting #1: cost 7 inf + 0 9.530 * * [simplify]: Extracting #2: cost 11 inf + 1 9.531 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.531 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.531 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.531 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.531 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.531 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.531 * * [simplify]: iters left: 6 (7 enodes) 9.535 * * [simplify]: iters left: 5 (28 enodes) 9.548 * * [simplify]: iters left: 4 (37 enodes) 9.555 * * [simplify]: iters left: 3 (39 enodes) 9.563 * * [simplify]: iters left: 2 (54 enodes) 9.569 * * [simplify]: Extracting #0: cost 1 inf + 0 9.569 * * [simplify]: Extracting #1: cost 6 inf + 0 9.570 * * [simplify]: Extracting #2: cost 8 inf + 2 9.570 * * [simplify]: Extracting #3: cost 8 inf + 3 9.570 * * [simplify]: Extracting #4: cost 3 inf + 370 9.570 * * [simplify]: Extracting #5: cost 0 inf + 575 9.570 * [simplify]: Simplified to (- (sqrt a)) 9.570 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.570 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.570 * * [simplify]: iters left: 5 (7 enodes) 9.573 * * [simplify]: iters left: 4 (25 enodes) 9.577 * * [simplify]: iters left: 3 (34 enodes) 9.582 * * [simplify]: iters left: 2 (40 enodes) 9.592 * * [simplify]: iters left: 1 (55 enodes) 9.608 * * [simplify]: Extracting #0: cost 1 inf + 0 9.608 * * [simplify]: Extracting #1: cost 7 inf + 0 9.609 * * [simplify]: Extracting #2: cost 11 inf + 1 9.609 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.609 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.610 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.610 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.610 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.611 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.611 * * [simplify]: iters left: 6 (5 enodes) 9.617 * * [simplify]: iters left: 5 (20 enodes) 9.622 * * [simplify]: iters left: 4 (22 enodes) 9.626 * * [simplify]: Extracting #0: cost 1 inf + 0 9.626 * * [simplify]: Extracting #1: cost 0 inf + 1 9.626 * [simplify]: Simplified to -1 9.626 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.627 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.627 * * [simplify]: iters left: 5 (6 enodes) 9.631 * * [simplify]: iters left: 4 (22 enodes) 9.634 * * [simplify]: iters left: 3 (31 enodes) 9.638 * * [simplify]: iters left: 2 (37 enodes) 9.643 * * [simplify]: iters left: 1 (38 enodes) 9.649 * * [simplify]: Extracting #0: cost 1 inf + 0 9.649 * * [simplify]: Extracting #1: cost 8 inf + 0 9.649 * * [simplify]: Extracting #2: cost 6 inf + 486 9.649 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.649 * [simplify]: Simplified to (/ a (acos a)) 9.649 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.649 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.649 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.650 * * [simplify]: iters left: 6 (10 enodes) 9.653 * * [simplify]: iters left: 5 (40 enodes) 9.659 * * [simplify]: iters left: 4 (74 enodes) 9.678 * * [simplify]: iters left: 3 (123 enodes) 9.703 * * [simplify]: iters left: 2 (207 enodes) 9.774 * * [simplify]: iters left: 1 (289 enodes) 9.840 * * [simplify]: Extracting #0: cost 1 inf + 0 9.840 * * [simplify]: Extracting #1: cost 19 inf + 0 9.840 * * [simplify]: Extracting #2: cost 34 inf + 1 9.841 * * [simplify]: Extracting #3: cost 20 inf + 2996 9.842 * * [simplify]: Extracting #4: cost 2 inf + 8121 9.844 * * [simplify]: Extracting #5: cost 0 inf + 8664 9.845 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 9.846 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 9.846 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 9.846 * * [simplify]: iters left: 6 (9 enodes) 9.848 * * [simplify]: iters left: 5 (33 enodes) 9.855 * * [simplify]: iters left: 4 (44 enodes) 9.862 * * [simplify]: iters left: 3 (50 enodes) 9.877 * * [simplify]: iters left: 2 (68 enodes) 9.897 * * [simplify]: iters left: 1 (71 enodes) 9.910 * * [simplify]: Extracting #0: cost 1 inf + 0 9.910 * * [simplify]: Extracting #1: cost 7 inf + 0 9.911 * * [simplify]: Extracting #2: cost 13 inf + 1 9.911 * * [simplify]: Extracting #3: cost 13 inf + 164 9.911 * * [simplify]: Extracting #4: cost 13 inf + 255 9.911 * * [simplify]: Extracting #5: cost 6 inf + 1773 9.912 * * [simplify]: Extracting #6: cost 0 inf + 3520 9.913 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 9.913 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 9.913 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 9.914 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 9.914 * * [simplify]: iters left: 6 (9 enodes) 9.918 * * [simplify]: iters left: 5 (33 enodes) 9.928 * * [simplify]: iters left: 4 (50 enodes) 9.944 * * [simplify]: iters left: 3 (77 enodes) 9.971 * * [simplify]: iters left: 2 (120 enodes) 9.999 * * [simplify]: iters left: 1 (161 enodes) 10.048 * * [simplify]: Extracting #0: cost 1 inf + 0 10.048 * * [simplify]: Extracting #1: cost 11 inf + 0 10.048 * * [simplify]: Extracting #2: cost 21 inf + 1 10.049 * * [simplify]: Extracting #3: cost 18 inf + 175 10.049 * * [simplify]: Extracting #4: cost 7 inf + 2579 10.051 * * [simplify]: Extracting #5: cost 0 inf + 4378 10.052 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 10.052 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 10.053 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 10.053 * * [simplify]: iters left: 6 (9 enodes) 10.057 * * [simplify]: iters left: 5 (33 enodes) 10.061 * * [simplify]: iters left: 4 (44 enodes) 10.068 * * [simplify]: iters left: 3 (50 enodes) 10.077 * * [simplify]: iters left: 2 (68 enodes) 10.087 * * [simplify]: iters left: 1 (71 enodes) 10.102 * * [simplify]: Extracting #0: cost 1 inf + 0 10.102 * * [simplify]: Extracting #1: cost 7 inf + 0 10.102 * * [simplify]: Extracting #2: cost 13 inf + 1 10.102 * * [simplify]: Extracting #3: cost 13 inf + 84 10.102 * * [simplify]: Extracting #4: cost 13 inf + 175 10.103 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.104 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.104 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.105 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.105 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.105 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.105 * * [simplify]: iters left: 6 (8 enodes) 10.110 * * [simplify]: iters left: 5 (28 enodes) 10.119 * * [simplify]: iters left: 4 (52 enodes) 10.134 * * [simplify]: iters left: 3 (74 enodes) 10.156 * * [simplify]: iters left: 2 (77 enodes) 10.168 * * [simplify]: Extracting #0: cost 1 inf + 0 10.168 * * [simplify]: Extracting #1: cost 6 inf + 0 10.168 * * [simplify]: Extracting #2: cost 9 inf + 1 10.168 * * [simplify]: Extracting #3: cost 11 inf + 1 10.168 * * [simplify]: Extracting #4: cost 10 inf + 2 10.168 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.169 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.170 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.170 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.170 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.170 * * [simplify]: iters left: 6 (8 enodes) 10.175 * * [simplify]: iters left: 5 (30 enodes) 10.183 * * [simplify]: iters left: 4 (41 enodes) 10.189 * * [simplify]: iters left: 3 (47 enodes) 10.197 * * [simplify]: iters left: 2 (48 enodes) 10.203 * * [simplify]: Extracting #0: cost 1 inf + 0 10.203 * * [simplify]: Extracting #1: cost 8 inf + 0 10.203 * * [simplify]: Extracting #2: cost 12 inf + 2 10.203 * * [simplify]: Extracting #3: cost 15 inf + 2 10.203 * * [simplify]: Extracting #4: cost 15 inf + 93 10.203 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.204 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.204 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.204 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.204 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.205 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.205 * * [simplify]: iters left: 6 (9 enodes) 10.207 * * [simplify]: iters left: 5 (33 enodes) 10.213 * * [simplify]: iters left: 4 (48 enodes) 10.224 * * [simplify]: iters left: 3 (65 enodes) 10.234 * * [simplify]: iters left: 2 (84 enodes) 10.247 * * [simplify]: iters left: 1 (96 enodes) 10.265 * * [simplify]: Extracting #0: cost 1 inf + 0 10.265 * * [simplify]: Extracting #1: cost 10 inf + 0 10.265 * * [simplify]: Extracting #2: cost 18 inf + 1 10.265 * * [simplify]: Extracting #3: cost 16 inf + 174 10.266 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.267 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.268 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.268 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.269 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.269 * * [simplify]: iters left: 6 (9 enodes) 10.273 * * [simplify]: iters left: 5 (33 enodes) 10.283 * * [simplify]: iters left: 4 (44 enodes) 10.297 * * [simplify]: iters left: 3 (50 enodes) 10.312 * * [simplify]: iters left: 2 (68 enodes) 10.322 * * [simplify]: iters left: 1 (71 enodes) 10.329 * * [simplify]: Extracting #0: cost 1 inf + 0 10.329 * * [simplify]: Extracting #1: cost 7 inf + 0 10.329 * * [simplify]: Extracting #2: cost 13 inf + 1 10.329 * * [simplify]: Extracting #3: cost 13 inf + 164 10.329 * * [simplify]: Extracting #4: cost 13 inf + 255 10.329 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.330 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.330 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.330 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.330 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.331 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.331 * * [simplify]: iters left: 6 (8 enodes) 10.333 * * [simplify]: iters left: 5 (28 enodes) 10.337 * * [simplify]: iters left: 4 (37 enodes) 10.342 * * [simplify]: iters left: 3 (43 enodes) 10.354 * * [simplify]: iters left: 2 (58 enodes) 10.366 * * [simplify]: iters left: 1 (61 enodes) 10.372 * * [simplify]: Extracting #0: cost 1 inf + 0 10.372 * * [simplify]: Extracting #1: cost 7 inf + 0 10.372 * * [simplify]: Extracting #2: cost 12 inf + 1 10.372 * * [simplify]: Extracting #3: cost 10 inf + 134 10.373 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.373 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.373 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.373 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.373 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.373 * * [simplify]: iters left: 6 (9 enodes) 10.376 * * [simplify]: iters left: 5 (33 enodes) 10.381 * * [simplify]: iters left: 4 (44 enodes) 10.389 * * [simplify]: iters left: 3 (50 enodes) 10.402 * * [simplify]: iters left: 2 (68 enodes) 10.419 * * [simplify]: iters left: 1 (71 enodes) 10.426 * * [simplify]: Extracting #0: cost 1 inf + 0 10.426 * * [simplify]: Extracting #1: cost 7 inf + 0 10.426 * * [simplify]: Extracting #2: cost 13 inf + 1 10.427 * * [simplify]: Extracting #3: cost 13 inf + 84 10.427 * * [simplify]: Extracting #4: cost 13 inf + 175 10.427 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.427 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.428 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.428 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.428 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.428 * * [simplify]: iters left: 6 (7 enodes) 10.431 * * [simplify]: iters left: 5 (23 enodes) 10.435 * * [simplify]: iters left: 4 (27 enodes) 10.441 * * [simplify]: Extracting #0: cost 1 inf + 0 10.441 * * [simplify]: Extracting #1: cost 4 inf + 0 10.441 * * [simplify]: Extracting #2: cost 5 inf + 1 10.441 * * [simplify]: Extracting #3: cost 7 inf + 1 10.441 * * [simplify]: Extracting #4: cost 2 inf + 487 10.442 * * [simplify]: Extracting #5: cost 0 inf + 790 10.442 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.442 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.442 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.442 * * [simplify]: iters left: 6 (8 enodes) 10.447 * * [simplify]: iters left: 5 (30 enodes) 10.456 * * [simplify]: iters left: 4 (41 enodes) 10.468 * * [simplify]: iters left: 3 (47 enodes) 10.480 * * [simplify]: iters left: 2 (48 enodes) 10.491 * * [simplify]: Extracting #0: cost 1 inf + 0 10.491 * * [simplify]: Extracting #1: cost 8 inf + 0 10.492 * * [simplify]: Extracting #2: cost 12 inf + 2 10.492 * * [simplify]: Extracting #3: cost 15 inf + 2 10.492 * * [simplify]: Extracting #4: cost 15 inf + 93 10.492 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.493 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.494 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.494 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.494 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.494 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.494 * * [simplify]: iters left: 6 (7 enodes) 10.499 * * [simplify]: iters left: 5 (27 enodes) 10.507 * * [simplify]: iters left: 4 (31 enodes) 10.515 * * [simplify]: iters left: 3 (34 enodes) 10.525 * * [simplify]: iters left: 2 (42 enodes) 10.537 * * [simplify]: iters left: 1 (49 enodes) 10.551 * * [simplify]: Extracting #0: cost 1 inf + 0 10.552 * * [simplify]: Extracting #1: cost 6 inf + 0 10.552 * * [simplify]: Extracting #2: cost 9 inf + 1 10.552 * * [simplify]: Extracting #3: cost 3 inf + 569 10.552 * * [simplify]: Extracting #4: cost 0 inf + 974 10.553 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.553 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.553 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.553 * * [simplify]: iters left: 6 (8 enodes) 10.558 * * [simplify]: iters left: 5 (30 enodes) 10.567 * * [simplify]: iters left: 4 (41 enodes) 10.579 * * [simplify]: iters left: 3 (47 enodes) 10.593 * * [simplify]: iters left: 2 (65 enodes) 10.612 * * [simplify]: iters left: 1 (68 enodes) 10.625 * * [simplify]: Extracting #0: cost 1 inf + 0 10.625 * * [simplify]: Extracting #1: cost 7 inf + 0 10.625 * * [simplify]: Extracting #2: cost 13 inf + 1 10.625 * * [simplify]: Extracting #3: cost 11 inf + 255 10.626 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.626 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.627 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.627 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.627 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.628 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.628 * * [simplify]: iters left: 5 (6 enodes) 10.632 * * [simplify]: iters left: 4 (22 enodes) 10.638 * * [simplify]: iters left: 3 (24 enodes) 10.644 * * [simplify]: iters left: 2 (28 enodes) 10.651 * * [simplify]: iters left: 1 (30 enodes) 10.659 * * [simplify]: Extracting #0: cost 1 inf + 0 10.659 * * [simplify]: Extracting #1: cost 5 inf + 0 10.659 * * [simplify]: Extracting #2: cost 3 inf + 43 10.659 * * [simplify]: Extracting #3: cost 1 inf + 166 10.659 * * [simplify]: Extracting #4: cost 0 inf + 248 10.660 * [simplify]: Simplified to (sqrt a) 10.660 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.660 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.660 * * [simplify]: iters left: 6 (8 enodes) 10.667 * * [simplify]: iters left: 5 (30 enodes) 10.676 * * [simplify]: iters left: 4 (41 enodes) 10.687 * * [simplify]: iters left: 3 (47 enodes) 10.701 * * [simplify]: iters left: 2 (65 enodes) 10.711 * * [simplify]: iters left: 1 (68 enodes) 10.718 * * [simplify]: Extracting #0: cost 1 inf + 0 10.718 * * [simplify]: Extracting #1: cost 7 inf + 0 10.718 * * [simplify]: Extracting #2: cost 13 inf + 1 10.718 * * [simplify]: Extracting #3: cost 11 inf + 175 10.718 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.719 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.719 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.719 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.719 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.719 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.720 * * [simplify]: iters left: 4 (4 enodes) 10.724 * * [simplify]: iters left: 3 (12 enodes) 10.725 * * [simplify]: iters left: 2 (14 enodes) 10.727 * * [simplify]: Extracting #0: cost 1 inf + 0 10.727 * * [simplify]: Extracting #1: cost 0 inf + 1 10.727 * [simplify]: Simplified to 1 10.727 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.727 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.727 * * [simplify]: iters left: 6 (7 enodes) 10.730 * * [simplify]: iters left: 5 (27 enodes) 10.734 * * [simplify]: iters left: 4 (38 enodes) 10.739 * * [simplify]: iters left: 3 (44 enodes) 10.745 * * [simplify]: iters left: 2 (45 enodes) 10.750 * * [simplify]: Extracting #0: cost 1 inf + 0 10.750 * * [simplify]: Extracting #1: cost 8 inf + 0 10.750 * * [simplify]: Extracting #2: cost 12 inf + 2 10.750 * * [simplify]: Extracting #3: cost 12 inf + 224 10.750 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.751 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.751 * [simplify]: Simplified to (/ a (- (acos a))) 10.751 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.751 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 10.751 * [simplify]: Simplifying (/ (sqrt 1) 1) 10.751 * * [simplify]: iters left: 3 (3 enodes) 10.753 * * [simplify]: iters left: 2 (9 enodes) 10.754 * * [simplify]: iters left: 1 (11 enodes) 10.756 * * [simplify]: Extracting #0: cost 1 inf + 0 10.756 * * [simplify]: Extracting #1: cost 0 inf + 1 10.756 * [simplify]: Simplified to 1 10.756 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.756 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.756 * * [simplify]: iters left: 6 (7 enodes) 10.759 * * [simplify]: iters left: 5 (27 enodes) 10.764 * * [simplify]: iters left: 4 (38 enodes) 10.771 * * [simplify]: iters left: 3 (44 enodes) 10.777 * * [simplify]: iters left: 2 (45 enodes) 10.782 * * [simplify]: Extracting #0: cost 1 inf + 0 10.782 * * [simplify]: Extracting #1: cost 8 inf + 0 10.782 * * [simplify]: Extracting #2: cost 12 inf + 2 10.782 * * [simplify]: Extracting #3: cost 12 inf + 224 10.782 * * [simplify]: Extracting #4: cost 4 inf + 1434 10.782 * * [simplify]: Extracting #5: cost 0 inf + 2080 10.783 * [simplify]: Simplified to (/ a (- (acos a))) 10.783 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 10.783 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 10.783 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 10.783 * * [simplify]: iters left: 5 (6 enodes) 10.785 * * [simplify]: iters left: 4 (20 enodes) 10.788 * * [simplify]: iters left: 3 (22 enodes) 10.791 * * [simplify]: Extracting #0: cost 1 inf + 0 10.791 * * [simplify]: Extracting #1: cost 4 inf + 0 10.791 * * [simplify]: Extracting #2: cost 5 inf + 1 10.791 * * [simplify]: Extracting #3: cost 7 inf + 1 10.791 * * [simplify]: Extracting #4: cost 1 inf + 618 10.791 * * [simplify]: Extracting #5: cost 0 inf + 790 10.791 * [simplify]: Simplified to (/ 1 (- (acos a))) 10.791 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 10.791 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 10.791 * * [simplify]: iters left: 4 (5 enodes) 10.794 * * [simplify]: iters left: 3 (19 enodes) 10.797 * * [simplify]: iters left: 2 (21 enodes) 10.802 * * [simplify]: Extracting #0: cost 1 inf + 0 10.802 * * [simplify]: Extracting #1: cost 0 inf + 1 10.802 * [simplify]: Simplified to a 10.802 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 10.802 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 10.802 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.802 * * [simplify]: iters left: 6 (8 enodes) 10.806 * * [simplify]: iters left: 5 (30 enodes) 10.815 * * [simplify]: iters left: 4 (36 enodes) 10.825 * * [simplify]: Extracting #0: cost 1 inf + 0 10.825 * * [simplify]: Extracting #1: cost 6 inf + 0 10.825 * * [simplify]: Extracting #2: cost 9 inf + 1 10.825 * * [simplify]: Extracting #3: cost 13 inf + 1 10.825 * * [simplify]: Extracting #4: cost 15 inf + 2 10.825 * * [simplify]: Extracting #5: cost 12 inf + 486 10.826 * * [simplify]: Extracting #6: cost 6 inf + 1552 10.826 * * [simplify]: Extracting #7: cost 1 inf + 3090 10.827 * * [simplify]: Extracting #8: cost 0 inf + 3382 10.828 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 10.828 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 10.828 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 10.828 * * [simplify]: iters left: 6 (7 enodes) 10.832 * * [simplify]: iters left: 5 (25 enodes) 10.839 * * [simplify]: iters left: 4 (29 enodes) 10.847 * * [simplify]: Extracting #0: cost 1 inf + 0 10.847 * * [simplify]: Extracting #1: cost 4 inf + 0 10.847 * * [simplify]: Extracting #2: cost 5 inf + 1 10.847 * * [simplify]: Extracting #3: cost 9 inf + 1 10.847 * * [simplify]: Extracting #4: cost 11 inf + 2 10.847 * * [simplify]: Extracting #5: cost 8 inf + 486 10.848 * * [simplify]: Extracting #6: cost 4 inf + 1130 10.848 * * [simplify]: Extracting #7: cost 1 inf + 1844 10.849 * * [simplify]: Extracting #8: cost 0 inf + 2136 10.849 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 10.849 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 10.849 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 10.850 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.850 * * [simplify]: iters left: 6 (7 enodes) 10.853 * * [simplify]: iters left: 5 (25 enodes) 10.861 * * [simplify]: iters left: 4 (29 enodes) 10.869 * * [simplify]: Extracting #0: cost 1 inf + 0 10.869 * * [simplify]: Extracting #1: cost 4 inf + 0 10.869 * * [simplify]: Extracting #2: cost 5 inf + 1 10.869 * * [simplify]: Extracting #3: cost 9 inf + 1 10.869 * * [simplify]: Extracting #4: cost 11 inf + 2 10.869 * * [simplify]: Extracting #5: cost 8 inf + 486 10.869 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.870 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.870 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.871 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 10.871 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 10.871 * * [simplify]: iters left: 6 (7 enodes) 10.874 * * [simplify]: iters left: 5 (25 enodes) 10.882 * * [simplify]: iters left: 4 (29 enodes) 10.892 * * [simplify]: Extracting #0: cost 1 inf + 0 10.892 * * [simplify]: Extracting #1: cost 4 inf + 0 10.893 * * [simplify]: Extracting #2: cost 5 inf + 1 10.893 * * [simplify]: Extracting #3: cost 9 inf + 1 10.893 * * [simplify]: Extracting #4: cost 11 inf + 2 10.893 * * [simplify]: Extracting #5: cost 8 inf + 486 10.893 * * [simplify]: Extracting #6: cost 4 inf + 1090 10.894 * * [simplify]: Extracting #7: cost 1 inf + 1724 10.894 * * [simplify]: Extracting #8: cost 0 inf + 1976 10.895 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 10.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 10.895 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 10.895 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 10.896 * * [simplify]: iters left: 6 (10 enodes) 10.901 * * [simplify]: iters left: 5 (40 enodes) 10.914 * * [simplify]: iters left: 4 (71 enodes) 10.928 * * [simplify]: iters left: 3 (104 enodes) 10.946 * * [simplify]: iters left: 2 (152 enodes) 10.988 * * [simplify]: iters left: 1 (176 enodes) 11.034 * * [simplify]: Extracting #0: cost 1 inf + 0 11.034 * * [simplify]: Extracting #1: cost 16 inf + 0 11.034 * * [simplify]: Extracting #2: cost 30 inf + 1 11.034 * * [simplify]: Extracting #3: cost 31 inf + 2 11.035 * * [simplify]: Extracting #4: cost 17 inf + 3287 11.036 * * [simplify]: Extracting #5: cost 1 inf + 8426 11.038 * * [simplify]: Extracting #6: cost 0 inf + 8638 11.040 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 11.040 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 11.040 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 11.040 * * [simplify]: iters left: 6 (8 enodes) 11.042 * * [simplify]: iters left: 5 (28 enodes) 11.046 * * [simplify]: iters left: 4 (35 enodes) 11.052 * * [simplify]: iters left: 3 (37 enodes) 11.059 * * [simplify]: iters left: 2 (49 enodes) 11.072 * * [simplify]: Extracting #0: cost 1 inf + 0 11.072 * * [simplify]: Extracting #1: cost 7 inf + 0 11.072 * * [simplify]: Extracting #2: cost 12 inf + 1 11.072 * * [simplify]: Extracting #3: cost 12 inf + 83 11.073 * * [simplify]: Extracting #4: cost 10 inf + 386 11.073 * * [simplify]: Extracting #5: cost 0 inf + 2858 11.073 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 11.073 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 11.074 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 11.074 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 11.074 * * [simplify]: iters left: 6 (9 enodes) 11.076 * * [simplify]: iters left: 5 (33 enodes) 11.084 * * [simplify]: iters left: 4 (47 enodes) 11.091 * * [simplify]: iters left: 3 (62 enodes) 11.103 * * [simplify]: iters left: 2 (87 enodes) 11.122 * * [simplify]: iters left: 1 (91 enodes) 11.135 * * [simplify]: Extracting #0: cost 1 inf + 0 11.135 * * [simplify]: Extracting #1: cost 11 inf + 0 11.135 * * [simplify]: Extracting #2: cost 20 inf + 1 11.135 * * [simplify]: Extracting #3: cost 21 inf + 2 11.136 * * [simplify]: Extracting #4: cost 17 inf + 437 11.136 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.137 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.137 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.138 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.138 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.139 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.139 * * [simplify]: iters left: 6 (8 enodes) 11.141 * * [simplify]: iters left: 5 (28 enodes) 11.147 * * [simplify]: iters left: 4 (35 enodes) 11.158 * * [simplify]: iters left: 3 (37 enodes) 11.169 * * [simplify]: iters left: 2 (49 enodes) 11.183 * * [simplify]: Extracting #0: cost 1 inf + 0 11.183 * * [simplify]: Extracting #1: cost 7 inf + 0 11.184 * * [simplify]: Extracting #2: cost 12 inf + 1 11.184 * * [simplify]: Extracting #3: cost 12 inf + 43 11.184 * * [simplify]: Extracting #4: cost 10 inf + 306 11.184 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.185 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.185 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.185 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.186 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.186 * * [simplify]: iters left: 6 (8 enodes) 11.192 * * [simplify]: iters left: 5 (28 enodes) 11.202 * * [simplify]: iters left: 4 (41 enodes) 11.210 * * [simplify]: iters left: 3 (44 enodes) 11.215 * * [simplify]: iters left: 2 (45 enodes) 11.220 * * [simplify]: Extracting #0: cost 1 inf + 0 11.220 * * [simplify]: Extracting #1: cost 6 inf + 0 11.220 * * [simplify]: Extracting #2: cost 9 inf + 1 11.220 * * [simplify]: Extracting #3: cost 11 inf + 1 11.220 * * [simplify]: Extracting #4: cost 13 inf + 1 11.220 * * [simplify]: Extracting #5: cost 12 inf + 2 11.220 * * [simplify]: Extracting #6: cost 9 inf + 315 11.221 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.221 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.221 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.221 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.221 * * [simplify]: iters left: 6 (7 enodes) 11.223 * * [simplify]: iters left: 5 (25 enodes) 11.227 * * [simplify]: iters left: 4 (32 enodes) 11.232 * * [simplify]: iters left: 3 (34 enodes) 11.236 * * [simplify]: Extracting #0: cost 1 inf + 0 11.236 * * [simplify]: Extracting #1: cost 7 inf + 0 11.236 * * [simplify]: Extracting #2: cost 9 inf + 2 11.236 * * [simplify]: Extracting #3: cost 11 inf + 2 11.236 * * [simplify]: Extracting #4: cost 9 inf + 355 11.236 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.237 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.237 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.237 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.237 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.237 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.237 * * [simplify]: iters left: 6 (9 enodes) 11.240 * * [simplify]: iters left: 5 (33 enodes) 11.245 * * [simplify]: iters left: 4 (46 enodes) 11.252 * * [simplify]: iters left: 3 (56 enodes) 11.260 * * [simplify]: iters left: 2 (71 enodes) 11.270 * * [simplify]: iters left: 1 (78 enodes) 11.282 * * [simplify]: Extracting #0: cost 1 inf + 0 11.282 * * [simplify]: Extracting #1: cost 10 inf + 0 11.282 * * [simplify]: Extracting #2: cost 18 inf + 1 11.283 * * [simplify]: Extracting #3: cost 18 inf + 83 11.283 * * [simplify]: Extracting #4: cost 14 inf + 628 11.283 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.284 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.285 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.285 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.285 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.285 * * [simplify]: iters left: 6 (8 enodes) 11.287 * * [simplify]: iters left: 5 (28 enodes) 11.296 * * [simplify]: iters left: 4 (35 enodes) 11.306 * * [simplify]: iters left: 3 (37 enodes) 11.317 * * [simplify]: iters left: 2 (49 enodes) 11.331 * * [simplify]: Extracting #0: cost 1 inf + 0 11.331 * * [simplify]: Extracting #1: cost 7 inf + 0 11.331 * * [simplify]: Extracting #2: cost 12 inf + 1 11.331 * * [simplify]: Extracting #3: cost 12 inf + 83 11.331 * * [simplify]: Extracting #4: cost 10 inf + 386 11.332 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.332 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.332 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.333 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.333 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.333 * * [simplify]: iters left: 6 (8 enodes) 11.337 * * [simplify]: iters left: 5 (28 enodes) 11.345 * * [simplify]: iters left: 4 (35 enodes) 11.355 * * [simplify]: iters left: 3 (37 enodes) 11.366 * * [simplify]: iters left: 2 (49 enodes) 11.379 * * [simplify]: Extracting #0: cost 1 inf + 0 11.379 * * [simplify]: Extracting #1: cost 7 inf + 0 11.379 * * [simplify]: Extracting #2: cost 12 inf + 1 11.380 * * [simplify]: Extracting #3: cost 12 inf + 43 11.380 * * [simplify]: Extracting #4: cost 10 inf + 306 11.380 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.381 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.382 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.382 * * [simplify]: iters left: 6 (8 enodes) 11.385 * * [simplify]: iters left: 5 (28 enodes) 11.394 * * [simplify]: iters left: 4 (35 enodes) 11.404 * * [simplify]: iters left: 3 (37 enodes) 11.417 * * [simplify]: iters left: 2 (49 enodes) 11.431 * * [simplify]: Extracting #0: cost 1 inf + 0 11.431 * * [simplify]: Extracting #1: cost 7 inf + 0 11.431 * * [simplify]: Extracting #2: cost 12 inf + 1 11.431 * * [simplify]: Extracting #3: cost 12 inf + 43 11.431 * * [simplify]: Extracting #4: cost 10 inf + 306 11.432 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.433 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.433 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.433 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.433 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.433 * * [simplify]: iters left: 6 (7 enodes) 11.437 * * [simplify]: iters left: 5 (23 enodes) 11.444 * * [simplify]: iters left: 4 (27 enodes) 11.451 * * [simplify]: Extracting #0: cost 1 inf + 0 11.451 * * [simplify]: Extracting #1: cost 4 inf + 0 11.451 * * [simplify]: Extracting #2: cost 5 inf + 1 11.451 * * [simplify]: Extracting #3: cost 7 inf + 1 11.451 * * [simplify]: Extracting #4: cost 9 inf + 1 11.451 * * [simplify]: Extracting #5: cost 8 inf + 2 11.451 * * [simplify]: Extracting #6: cost 2 inf + 829 11.451 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.452 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.452 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.452 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.452 * * [simplify]: iters left: 6 (7 enodes) 11.456 * * [simplify]: iters left: 5 (25 enodes) 11.463 * * [simplify]: iters left: 4 (32 enodes) 11.472 * * [simplify]: iters left: 3 (34 enodes) 11.482 * * [simplify]: Extracting #0: cost 1 inf + 0 11.482 * * [simplify]: Extracting #1: cost 7 inf + 0 11.482 * * [simplify]: Extracting #2: cost 9 inf + 2 11.482 * * [simplify]: Extracting #3: cost 11 inf + 2 11.482 * * [simplify]: Extracting #4: cost 9 inf + 355 11.483 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.483 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.484 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.484 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.484 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.484 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.484 * * [simplify]: iters left: 6 (6 enodes) 11.488 * * [simplify]: iters left: 5 (22 enodes) 11.495 * * [simplify]: iters left: 4 (29 enodes) 11.505 * * [simplify]: iters left: 3 (41 enodes) 11.518 * * [simplify]: iters left: 2 (55 enodes) 11.536 * * [simplify]: iters left: 1 (57 enodes) 11.547 * * [simplify]: Extracting #0: cost 1 inf + 0 11.547 * * [simplify]: Extracting #1: cost 6 inf + 0 11.547 * * [simplify]: Extracting #2: cost 9 inf + 1 11.547 * * [simplify]: Extracting #3: cost 3 inf + 529 11.548 * * [simplify]: Extracting #4: cost 1 inf + 812 11.548 * * [simplify]: Extracting #5: cost 0 inf + 974 11.549 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.549 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.549 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.549 * * [simplify]: iters left: 6 (7 enodes) 11.552 * * [simplify]: iters left: 5 (27 enodes) 11.557 * * [simplify]: iters left: 4 (36 enodes) 11.562 * * [simplify]: iters left: 3 (38 enodes) 11.568 * * [simplify]: iters left: 2 (53 enodes) 11.575 * * [simplify]: Extracting #0: cost 1 inf + 0 11.575 * * [simplify]: Extracting #1: cost 7 inf + 0 11.575 * * [simplify]: Extracting #2: cost 13 inf + 1 11.575 * * [simplify]: Extracting #3: cost 14 inf + 2 11.575 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.576 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.576 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.576 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.576 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.576 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.576 * * [simplify]: iters left: 5 (5 enodes) 11.578 * * [simplify]: iters left: 4 (17 enodes) 11.580 * * [simplify]: iters left: 3 (20 enodes) 11.584 * * [simplify]: iters left: 2 (24 enodes) 11.587 * * [simplify]: Extracting #0: cost 1 inf + 0 11.587 * * [simplify]: Extracting #1: cost 5 inf + 0 11.587 * * [simplify]: Extracting #2: cost 2 inf + 84 11.588 * * [simplify]: Extracting #3: cost 0 inf + 248 11.588 * [simplify]: Simplified to (sqrt a) 11.588 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.588 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.588 * * [simplify]: iters left: 6 (7 enodes) 11.592 * * [simplify]: iters left: 5 (27 enodes) 11.600 * * [simplify]: iters left: 4 (36 enodes) 11.610 * * [simplify]: iters left: 3 (38 enodes) 11.622 * * [simplify]: iters left: 2 (53 enodes) 11.636 * * [simplify]: Extracting #0: cost 1 inf + 0 11.637 * * [simplify]: Extracting #1: cost 7 inf + 0 11.637 * * [simplify]: Extracting #2: cost 13 inf + 1 11.637 * * [simplify]: Extracting #3: cost 14 inf + 2 11.637 * * [simplify]: Extracting #4: cost 7 inf + 910 11.638 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.638 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.638 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.638 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.639 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.639 * * [simplify]: iters left: 4 (3 enodes) 11.641 * * [simplify]: iters left: 3 (7 enodes) 11.643 * * [simplify]: iters left: 2 (9 enodes) 11.645 * * [simplify]: Extracting #0: cost 1 inf + 0 11.645 * * [simplify]: Extracting #1: cost 0 inf + 1 11.645 * [simplify]: Simplified to 1 11.645 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.645 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.646 * * [simplify]: iters left: 6 (6 enodes) 11.648 * * [simplify]: iters left: 5 (24 enodes) 11.651 * * [simplify]: iters left: 4 (33 enodes) 11.656 * * [simplify]: iters left: 3 (35 enodes) 11.660 * * [simplify]: Extracting #0: cost 1 inf + 0 11.660 * * [simplify]: Extracting #1: cost 7 inf + 0 11.660 * * [simplify]: Extracting #2: cost 10 inf + 2 11.660 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.661 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.661 * [simplify]: Simplified to (/ a (- (acos a))) 11.661 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.661 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.661 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.661 * * [simplify]: iters left: 6 (7 enodes) 11.665 * * [simplify]: iters left: 5 (27 enodes) 11.669 * * [simplify]: iters left: 4 (36 enodes) 11.675 * * [simplify]: iters left: 3 (43 enodes) 11.682 * * [simplify]: iters left: 2 (46 enodes) 11.699 * * [simplify]: iters left: 1 (67 enodes) 11.713 * * [simplify]: Extracting #0: cost 1 inf + 0 11.713 * * [simplify]: Extracting #1: cost 10 inf + 0 11.713 * * [simplify]: Extracting #2: cost 14 inf + 2 11.713 * * [simplify]: Extracting #3: cost 10 inf + 327 11.714 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.714 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.714 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.714 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.715 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.715 * * [simplify]: iters left: 5 (6 enodes) 11.716 * * [simplify]: iters left: 4 (22 enodes) 11.720 * * [simplify]: iters left: 3 (29 enodes) 11.724 * * [simplify]: iters left: 2 (31 enodes) 11.729 * * [simplify]: iters left: 1 (43 enodes) 11.735 * * [simplify]: Extracting #0: cost 1 inf + 0 11.735 * * [simplify]: Extracting #1: cost 7 inf + 0 11.735 * * [simplify]: Extracting #2: cost 11 inf + 1 11.735 * * [simplify]: Extracting #3: cost 6 inf + 346 11.735 * * [simplify]: Extracting #4: cost 1 inf + 1243 11.736 * * [simplify]: Extracting #5: cost 0 inf + 1454 11.736 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 11.736 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 11.736 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 11.736 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 11.736 * * [simplify]: iters left: 5 (6 enodes) 11.738 * * [simplify]: iters left: 4 (22 enodes) 11.742 * * [simplify]: iters left: 3 (25 enodes) 11.745 * * [simplify]: Extracting #0: cost 1 inf + 0 11.745 * * [simplify]: Extracting #1: cost 6 inf + 0 11.745 * * [simplify]: Extracting #2: cost 7 inf + 2 11.745 * * [simplify]: Extracting #3: cost 6 inf + 3 11.745 * * [simplify]: Extracting #4: cost 1 inf + 330 11.746 * * [simplify]: Extracting #5: cost 0 inf + 411 11.746 * [simplify]: Simplified to (- (sqrt a)) 11.746 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 11.746 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 11.746 * * [simplify]: iters left: 5 (6 enodes) 11.747 * * [simplify]: iters left: 4 (22 enodes) 11.751 * * [simplify]: iters left: 3 (29 enodes) 11.757 * * [simplify]: iters left: 2 (31 enodes) 11.762 * * [simplify]: iters left: 1 (43 enodes) 11.768 * * [simplify]: Extracting #0: cost 1 inf + 0 11.768 * * [simplify]: Extracting #1: cost 7 inf + 0 11.768 * * [simplify]: Extracting #2: cost 11 inf + 1 11.769 * * [simplify]: Extracting #3: cost 6 inf + 266 11.769 * * [simplify]: Extracting #4: cost 1 inf + 1043 11.769 * * [simplify]: Extracting #5: cost 0 inf + 1214 11.770 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.770 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.770 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 11.770 * [simplify]: Simplifying (/ 1 (/ -1 1)) 11.770 * * [simplify]: iters left: 4 (4 enodes) 11.775 * * [simplify]: iters left: 3 (12 enodes) 11.778 * * [simplify]: iters left: 2 (14 enodes) 11.782 * * [simplify]: Extracting #0: cost 1 inf + 0 11.782 * * [simplify]: Extracting #1: cost 0 inf + 1 11.782 * [simplify]: Simplified to -1 11.782 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 11.783 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 11.783 * * [simplify]: iters left: 5 (5 enodes) 11.785 * * [simplify]: iters left: 4 (19 enodes) 11.792 * * [simplify]: iters left: 3 (26 enodes) 11.799 * * [simplify]: iters left: 2 (28 enodes) 11.807 * * [simplify]: Extracting #0: cost 1 inf + 0 11.807 * * [simplify]: Extracting #1: cost 7 inf + 0 11.807 * * [simplify]: Extracting #2: cost 4 inf + 486 11.807 * * [simplify]: Extracting #3: cost 0 inf + 972 11.807 * [simplify]: Simplified to (/ a (acos a)) 11.807 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.808 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 11.808 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 11.808 * * [simplify]: iters left: 6 (10 enodes) 11.813 * * [simplify]: iters left: 5 (41 enodes) 11.826 * * [simplify]: iters left: 4 (79 enodes) 11.853 * * [simplify]: iters left: 3 (151 enodes) 11.915 * * [simplify]: iters left: 2 (255 enodes) 12.017 * * [simplify]: iters left: 1 (308 enodes) 12.082 * * [simplify]: Extracting #0: cost 1 inf + 0 12.083 * * [simplify]: Extracting #1: cost 22 inf + 0 12.083 * * [simplify]: Extracting #2: cost 45 inf + 1 12.083 * * [simplify]: Extracting #3: cost 48 inf + 2 12.084 * * [simplify]: Extracting #4: cost 22 inf + 6701 12.087 * * [simplify]: Extracting #5: cost 2 inf + 12754 12.090 * * [simplify]: Extracting #6: cost 0 inf + 13456 12.093 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 12.093 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 12.093 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 12.093 * * [simplify]: iters left: 6 (7 enodes) 12.096 * * [simplify]: iters left: 5 (25 enodes) 12.104 * * [simplify]: iters left: 4 (32 enodes) 12.114 * * [simplify]: iters left: 3 (34 enodes) 12.124 * * [simplify]: iters left: 2 (46 enodes) 12.131 * * [simplify]: Extracting #0: cost 1 inf + 0 12.131 * * [simplify]: Extracting #1: cost 7 inf + 0 12.131 * * [simplify]: Extracting #2: cost 12 inf + 1 12.131 * * [simplify]: Extracting #3: cost 12 inf + 2 12.131 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.131 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.132 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.132 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.132 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.132 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.132 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.132 * * [simplify]: iters left: 6 (9 enodes) 12.135 * * [simplify]: iters left: 5 (36 enodes) 12.140 * * [simplify]: iters left: 4 (56 enodes) 12.149 * * [simplify]: iters left: 3 (81 enodes) 12.171 * * [simplify]: iters left: 2 (135 enodes) 12.217 * * [simplify]: iters left: 1 (150 enodes) 12.240 * * [simplify]: Extracting #0: cost 1 inf + 0 12.240 * * [simplify]: Extracting #1: cost 15 inf + 0 12.240 * * [simplify]: Extracting #2: cost 30 inf + 1 12.240 * * [simplify]: Extracting #3: cost 32 inf + 2 12.240 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.242 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.243 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.243 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.243 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.243 * * [simplify]: iters left: 6 (7 enodes) 12.245 * * [simplify]: iters left: 5 (25 enodes) 12.251 * * [simplify]: iters left: 4 (32 enodes) 12.261 * * [simplify]: iters left: 3 (34 enodes) 12.271 * * [simplify]: iters left: 2 (46 enodes) 12.286 * * [simplify]: Extracting #0: cost 1 inf + 0 12.286 * * [simplify]: Extracting #1: cost 7 inf + 0 12.286 * * [simplify]: Extracting #2: cost 12 inf + 1 12.286 * * [simplify]: Extracting #3: cost 12 inf + 2 12.287 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.287 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.288 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.288 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.288 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.289 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.289 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.289 * * [simplify]: iters left: 6 (8 enodes) 12.293 * * [simplify]: iters left: 5 (31 enodes) 12.304 * * [simplify]: iters left: 4 (44 enodes) 12.316 * * [simplify]: iters left: 3 (59 enodes) 12.333 * * [simplify]: iters left: 2 (64 enodes) 12.343 * * [simplify]: Extracting #0: cost 1 inf + 0 12.343 * * [simplify]: Extracting #1: cost 8 inf + 0 12.343 * * [simplify]: Extracting #2: cost 14 inf + 1 12.343 * * [simplify]: Extracting #3: cost 17 inf + 1 12.343 * * [simplify]: Extracting #4: cost 16 inf + 2 12.343 * * [simplify]: Extracting #5: cost 11 inf + 779 12.343 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.344 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.344 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.344 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.345 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.345 * * [simplify]: iters left: 6 (6 enodes) 12.346 * * [simplify]: iters left: 5 (22 enodes) 12.350 * * [simplify]: iters left: 4 (29 enodes) 12.354 * * [simplify]: iters left: 3 (31 enodes) 12.359 * * [simplify]: Extracting #0: cost 1 inf + 0 12.359 * * [simplify]: Extracting #1: cost 7 inf + 0 12.359 * * [simplify]: Extracting #2: cost 9 inf + 2 12.359 * * [simplify]: Extracting #3: cost 9 inf + 93 12.359 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.359 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.360 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.360 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.360 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.360 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.361 * * [simplify]: iters left: 6 (9 enodes) 12.365 * * [simplify]: iters left: 5 (35 enodes) 12.376 * * [simplify]: iters left: 4 (53 enodes) 12.390 * * [simplify]: iters left: 3 (65 enodes) 12.400 * * [simplify]: iters left: 2 (80 enodes) 12.412 * * [simplify]: iters left: 1 (90 enodes) 12.428 * * [simplify]: Extracting #0: cost 1 inf + 0 12.428 * * [simplify]: Extracting #1: cost 10 inf + 0 12.428 * * [simplify]: Extracting #2: cost 20 inf + 1 12.429 * * [simplify]: Extracting #3: cost 22 inf + 83 12.429 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.430 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.432 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.434 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.434 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.434 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.434 * * [simplify]: iters left: 6 (7 enodes) 12.438 * * [simplify]: iters left: 5 (25 enodes) 12.446 * * [simplify]: iters left: 4 (32 enodes) 12.457 * * [simplify]: iters left: 3 (34 enodes) 12.468 * * [simplify]: iters left: 2 (46 enodes) 12.481 * * [simplify]: Extracting #0: cost 1 inf + 0 12.481 * * [simplify]: Extracting #1: cost 7 inf + 0 12.481 * * [simplify]: Extracting #2: cost 12 inf + 1 12.481 * * [simplify]: Extracting #3: cost 12 inf + 2 12.481 * * [simplify]: Extracting #4: cost 5 inf + 950 12.482 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.482 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.483 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.483 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.483 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.483 * * [simplify]: iters left: 6 (8 enodes) 12.487 * * [simplify]: iters left: 5 (30 enodes) 12.492 * * [simplify]: iters left: 4 (39 enodes) 12.497 * * [simplify]: iters left: 3 (41 enodes) 12.504 * * [simplify]: iters left: 2 (56 enodes) 12.518 * * [simplify]: Extracting #0: cost 1 inf + 0 12.518 * * [simplify]: Extracting #1: cost 7 inf + 0 12.519 * * [simplify]: Extracting #2: cost 13 inf + 1 12.519 * * [simplify]: Extracting #3: cost 13 inf + 84 12.519 * * [simplify]: Extracting #4: cost 12 inf + 306 12.519 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.520 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.521 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.521 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.522 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.522 * * [simplify]: iters left: 6 (7 enodes) 12.526 * * [simplify]: iters left: 5 (25 enodes) 12.532 * * [simplify]: iters left: 4 (32 enodes) 12.537 * * [simplify]: iters left: 3 (34 enodes) 12.543 * * [simplify]: iters left: 2 (46 enodes) 12.550 * * [simplify]: Extracting #0: cost 1 inf + 0 12.550 * * [simplify]: Extracting #1: cost 7 inf + 0 12.550 * * [simplify]: Extracting #2: cost 12 inf + 1 12.550 * * [simplify]: Extracting #3: cost 12 inf + 2 12.550 * * [simplify]: Extracting #4: cost 5 inf + 870 12.550 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.551 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.551 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.551 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.552 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.552 * * [simplify]: iters left: 6 (7 enodes) 12.556 * * [simplify]: iters left: 5 (25 enodes) 12.564 * * [simplify]: iters left: 4 (29 enodes) 12.569 * * [simplify]: Extracting #0: cost 1 inf + 0 12.570 * * [simplify]: Extracting #1: cost 4 inf + 0 12.570 * * [simplify]: Extracting #2: cost 5 inf + 1 12.570 * * [simplify]: Extracting #3: cost 7 inf + 1 12.570 * * [simplify]: Extracting #4: cost 9 inf + 1 12.570 * * [simplify]: Extracting #5: cost 8 inf + 2 12.570 * * [simplify]: Extracting #6: cost 2 inf + 869 12.570 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.570 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.570 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.570 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.570 * * [simplify]: iters left: 6 (6 enodes) 12.572 * * [simplify]: iters left: 5 (22 enodes) 12.576 * * [simplify]: iters left: 4 (29 enodes) 12.580 * * [simplify]: iters left: 3 (31 enodes) 12.584 * * [simplify]: Extracting #0: cost 1 inf + 0 12.584 * * [simplify]: Extracting #1: cost 7 inf + 0 12.584 * * [simplify]: Extracting #2: cost 9 inf + 2 12.584 * * [simplify]: Extracting #3: cost 9 inf + 93 12.584 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.585 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.585 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.585 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.585 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.585 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.585 * * [simplify]: iters left: 6 (7 enodes) 12.588 * * [simplify]: iters left: 5 (30 enodes) 12.593 * * [simplify]: iters left: 4 (44 enodes) 12.604 * * [simplify]: iters left: 3 (59 enodes) 12.619 * * [simplify]: iters left: 2 (61 enodes) 12.643 * * [simplify]: iters left: 1 (83 enodes) 12.662 * * [simplify]: Extracting #0: cost 1 inf + 0 12.663 * * [simplify]: Extracting #1: cost 9 inf + 0 12.663 * * [simplify]: Extracting #2: cost 15 inf + 2 12.663 * * [simplify]: Extracting #3: cost 14 inf + 206 12.663 * * [simplify]: Extracting #4: cost 2 inf + 1783 12.664 * * [simplify]: Extracting #5: cost 0 inf + 2107 12.665 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 12.665 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 12.666 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 12.666 * * [simplify]: iters left: 5 (6 enodes) 12.669 * * [simplify]: iters left: 4 (22 enodes) 12.676 * * [simplify]: iters left: 3 (29 enodes) 12.685 * * [simplify]: iters left: 2 (31 enodes) 12.691 * * [simplify]: iters left: 1 (43 enodes) 12.697 * * [simplify]: Extracting #0: cost 1 inf + 0 12.698 * * [simplify]: Extracting #1: cost 7 inf + 0 12.698 * * [simplify]: Extracting #2: cost 11 inf + 1 12.698 * * [simplify]: Extracting #3: cost 6 inf + 346 12.698 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.698 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.698 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.698 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.699 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 12.699 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 12.699 * * [simplify]: iters left: 6 (6 enodes) 12.701 * * [simplify]: iters left: 5 (25 enodes) 12.706 * * [simplify]: iters left: 4 (34 enodes) 12.711 * * [simplify]: iters left: 3 (36 enodes) 12.719 * * [simplify]: iters left: 2 (51 enodes) 12.731 * * [simplify]: Extracting #0: cost 1 inf + 0 12.731 * * [simplify]: Extracting #1: cost 6 inf + 0 12.731 * * [simplify]: Extracting #2: cost 8 inf + 2 12.732 * * [simplify]: Extracting #3: cost 3 inf + 371 12.732 * * [simplify]: Extracting #4: cost 0 inf + 575 12.732 * [simplify]: Simplified to (- (sqrt a)) 12.732 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.733 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.733 * * [simplify]: iters left: 5 (6 enodes) 12.736 * * [simplify]: iters left: 4 (22 enodes) 12.743 * * [simplify]: iters left: 3 (29 enodes) 12.750 * * [simplify]: iters left: 2 (31 enodes) 12.756 * * [simplify]: iters left: 1 (43 enodes) 12.762 * * [simplify]: Extracting #0: cost 1 inf + 0 12.762 * * [simplify]: Extracting #1: cost 7 inf + 0 12.762 * * [simplify]: Extracting #2: cost 11 inf + 1 12.762 * * [simplify]: Extracting #3: cost 6 inf + 266 12.763 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.763 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.763 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.763 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.763 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 12.763 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 12.764 * * [simplify]: iters left: 6 (4 enodes) 12.766 * * [simplify]: iters left: 5 (17 enodes) 12.768 * * [simplify]: iters left: 4 (19 enodes) 12.770 * * [simplify]: Extracting #0: cost 1 inf + 0 12.771 * * [simplify]: Extracting #1: cost 0 inf + 1 12.771 * [simplify]: Simplified to -1 12.771 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.771 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.771 * * [simplify]: iters left: 5 (5 enodes) 12.772 * * [simplify]: iters left: 4 (19 enodes) 12.775 * * [simplify]: iters left: 3 (26 enodes) 12.783 * * [simplify]: iters left: 2 (28 enodes) 12.792 * * [simplify]: Extracting #0: cost 1 inf + 0 12.792 * * [simplify]: Extracting #1: cost 7 inf + 0 12.792 * * [simplify]: Extracting #2: cost 4 inf + 486 12.792 * * [simplify]: Extracting #3: cost 0 inf + 972 12.792 * [simplify]: Simplified to (/ a (acos a)) 12.792 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 12.792 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 12.793 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 12.793 * * [simplify]: iters left: 6 (9 enodes) 12.797 * * [simplify]: iters left: 5 (37 enodes) 12.810 * * [simplify]: iters left: 4 (68 enodes) 12.833 * * [simplify]: iters left: 3 (101 enodes) 12.867 * * [simplify]: iters left: 2 (149 enodes) 12.914 * * [simplify]: iters left: 1 (173 enodes) 12.951 * * [simplify]: Extracting #0: cost 1 inf + 0 12.951 * * [simplify]: Extracting #1: cost 16 inf + 0 12.951 * * [simplify]: Extracting #2: cost 30 inf + 1 12.951 * * [simplify]: Extracting #3: cost 29 inf + 83 12.952 * * [simplify]: Extracting #4: cost 11 inf + 4332 12.955 * * [simplify]: Extracting #5: cost 0 inf + 7496 12.958 * * [simplify]: Extracting #6: cost 0 inf + 7416 12.961 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 12.961 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 12.961 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 12.962 * * [simplify]: iters left: 6 (8 enodes) 12.965 * * [simplify]: iters left: 5 (30 enodes) 12.976 * * [simplify]: iters left: 4 (39 enodes) 12.988 * * [simplify]: iters left: 3 (41 enodes) 13.000 * * [simplify]: iters left: 2 (56 enodes) 13.016 * * [simplify]: Extracting #0: cost 1 inf + 0 13.016 * * [simplify]: Extracting #1: cost 7 inf + 0 13.016 * * [simplify]: Extracting #2: cost 13 inf + 1 13.016 * * [simplify]: Extracting #3: cost 13 inf + 164 13.016 * * [simplify]: Extracting #4: cost 12 inf + 426 13.016 * * [simplify]: Extracting #5: cost 2 inf + 2977 13.017 * * [simplify]: Extracting #6: cost 0 inf + 3520 13.017 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 13.017 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 13.017 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 13.018 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 13.018 * * [simplify]: iters left: 6 (8 enodes) 13.020 * * [simplify]: iters left: 5 (30 enodes) 13.025 * * [simplify]: iters left: 4 (44 enodes) 13.031 * * [simplify]: iters left: 3 (59 enodes) 13.041 * * [simplify]: iters left: 2 (84 enodes) 13.057 * * [simplify]: iters left: 1 (88 enodes) 13.070 * * [simplify]: Extracting #0: cost 1 inf + 0 13.071 * * [simplify]: Extracting #1: cost 11 inf + 0 13.071 * * [simplify]: Extracting #2: cost 20 inf + 1 13.071 * * [simplify]: Extracting #3: cost 19 inf + 43 13.071 * * [simplify]: Extracting #4: cost 14 inf + 649 13.071 * * [simplify]: Extracting #5: cost 1 inf + 3835 13.072 * * [simplify]: Extracting #6: cost 0 inf + 4126 13.073 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 13.073 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 13.073 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 13.073 * * [simplify]: iters left: 6 (8 enodes) 13.075 * * [simplify]: iters left: 5 (30 enodes) 13.080 * * [simplify]: iters left: 4 (39 enodes) 13.085 * * [simplify]: iters left: 3 (41 enodes) 13.091 * * [simplify]: iters left: 2 (56 enodes) 13.099 * * [simplify]: Extracting #0: cost 1 inf + 0 13.099 * * [simplify]: Extracting #1: cost 7 inf + 0 13.099 * * [simplify]: Extracting #2: cost 13 inf + 1 13.099 * * [simplify]: Extracting #3: cost 13 inf + 84 13.099 * * [simplify]: Extracting #4: cost 12 inf + 346 13.100 * * [simplify]: Extracting #5: cost 2 inf + 2697 13.100 * * [simplify]: Extracting #6: cost 0 inf + 3200 13.101 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 13.101 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 13.101 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 13.101 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 13.101 * * [simplify]: iters left: 6 (7 enodes) 13.103 * * [simplify]: iters left: 5 (25 enodes) 13.107 * * [simplify]: iters left: 4 (38 enodes) 13.112 * * [simplify]: iters left: 3 (41 enodes) 13.119 * * [simplify]: iters left: 2 (42 enodes) 13.128 * * [simplify]: Extracting #0: cost 1 inf + 0 13.128 * * [simplify]: Extracting #1: cost 6 inf + 0 13.128 * * [simplify]: Extracting #2: cost 9 inf + 1 13.128 * * [simplify]: Extracting #3: cost 11 inf + 1 13.128 * * [simplify]: Extracting #4: cost 10 inf + 2 13.128 * * [simplify]: Extracting #5: cost 2 inf + 1493 13.129 * * [simplify]: Extracting #6: cost 0 inf + 1876 13.129 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 13.129 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 13.129 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 13.129 * * [simplify]: iters left: 6 (7 enodes) 13.131 * * [simplify]: iters left: 5 (27 enodes) 13.135 * * [simplify]: iters left: 4 (36 enodes) 13.140 * * [simplify]: iters left: 3 (38 enodes) 13.145 * * [simplify]: Extracting #0: cost 1 inf + 0 13.145 * * [simplify]: Extracting #1: cost 7 inf + 0 13.145 * * [simplify]: Extracting #2: cost 10 inf + 2 13.145 * * [simplify]: Extracting #3: cost 13 inf + 2 13.145 * * [simplify]: Extracting #4: cost 11 inf + 475 13.145 * * [simplify]: Extracting #5: cost 3 inf + 2164 13.145 * * [simplify]: Extracting #6: cost 0 inf + 2878 13.146 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 13.146 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 13.146 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 13.146 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 13.146 * * [simplify]: iters left: 6 (8 enodes) 13.148 * * [simplify]: iters left: 5 (30 enodes) 13.154 * * [simplify]: iters left: 4 (43 enodes) 13.161 * * [simplify]: iters left: 3 (53 enodes) 13.170 * * [simplify]: iters left: 2 (68 enodes) 13.190 * * [simplify]: iters left: 1 (77 enodes) 13.211 * * [simplify]: Extracting #0: cost 1 inf + 0 13.211 * * [simplify]: Extracting #1: cost 10 inf + 0 13.211 * * [simplify]: Extracting #2: cost 18 inf + 1 13.211 * * [simplify]: Extracting #3: cost 18 inf + 2 13.211 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.212 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.212 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.213 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.213 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.213 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.213 * * [simplify]: iters left: 6 (8 enodes) 13.215 * * [simplify]: iters left: 5 (30 enodes) 13.220 * * [simplify]: iters left: 4 (39 enodes) 13.226 * * [simplify]: iters left: 3 (41 enodes) 13.232 * * [simplify]: iters left: 2 (56 enodes) 13.241 * * [simplify]: Extracting #0: cost 1 inf + 0 13.241 * * [simplify]: Extracting #1: cost 7 inf + 0 13.241 * * [simplify]: Extracting #2: cost 13 inf + 1 13.242 * * [simplify]: Extracting #3: cost 13 inf + 164 13.242 * * [simplify]: Extracting #4: cost 12 inf + 386 13.242 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.243 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.244 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.244 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.244 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.245 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.245 * * [simplify]: iters left: 6 (7 enodes) 13.248 * * [simplify]: iters left: 5 (25 enodes) 13.257 * * [simplify]: iters left: 4 (32 enodes) 13.262 * * [simplify]: iters left: 3 (34 enodes) 13.268 * * [simplify]: iters left: 2 (46 enodes) 13.275 * * [simplify]: Extracting #0: cost 1 inf + 0 13.275 * * [simplify]: Extracting #1: cost 7 inf + 0 13.275 * * [simplify]: Extracting #2: cost 12 inf + 1 13.275 * * [simplify]: Extracting #3: cost 12 inf + 2 13.275 * * [simplify]: Extracting #4: cost 5 inf + 870 13.276 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.276 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.277 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.277 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.278 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.278 * * [simplify]: iters left: 6 (8 enodes) 13.282 * * [simplify]: iters left: 5 (30 enodes) 13.291 * * [simplify]: iters left: 4 (39 enodes) 13.301 * * [simplify]: iters left: 3 (41 enodes) 13.308 * * [simplify]: iters left: 2 (56 enodes) 13.315 * * [simplify]: Extracting #0: cost 1 inf + 0 13.315 * * [simplify]: Extracting #1: cost 7 inf + 0 13.315 * * [simplify]: Extracting #2: cost 13 inf + 1 13.315 * * [simplify]: Extracting #3: cost 13 inf + 84 13.316 * * [simplify]: Extracting #4: cost 12 inf + 306 13.316 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.316 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.317 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.317 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.317 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.317 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.317 * * [simplify]: iters left: 6 (6 enodes) 13.319 * * [simplify]: iters left: 5 (20 enodes) 13.322 * * [simplify]: iters left: 4 (24 enodes) 13.325 * * [simplify]: Extracting #0: cost 1 inf + 0 13.325 * * [simplify]: Extracting #1: cost 4 inf + 0 13.325 * * [simplify]: Extracting #2: cost 5 inf + 1 13.325 * * [simplify]: Extracting #3: cost 7 inf + 1 13.325 * * [simplify]: Extracting #4: cost 6 inf + 2 13.325 * * [simplify]: Extracting #5: cost 0 inf + 790 13.325 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.325 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.326 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.326 * * [simplify]: iters left: 6 (7 enodes) 13.328 * * [simplify]: iters left: 5 (27 enodes) 13.336 * * [simplify]: iters left: 4 (36 enodes) 13.346 * * [simplify]: iters left: 3 (38 enodes) 13.356 * * [simplify]: Extracting #0: cost 1 inf + 0 13.356 * * [simplify]: Extracting #1: cost 7 inf + 0 13.356 * * [simplify]: Extracting #2: cost 10 inf + 2 13.357 * * [simplify]: Extracting #3: cost 13 inf + 2 13.357 * * [simplify]: Extracting #4: cost 11 inf + 395 13.357 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.358 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.358 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.358 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.358 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.359 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.359 * * [simplify]: iters left: 6 (6 enodes) 13.362 * * [simplify]: iters left: 5 (22 enodes) 13.372 * * [simplify]: iters left: 4 (29 enodes) 13.382 * * [simplify]: iters left: 3 (41 enodes) 13.394 * * [simplify]: iters left: 2 (55 enodes) 13.412 * * [simplify]: iters left: 1 (57 enodes) 13.423 * * [simplify]: Extracting #0: cost 1 inf + 0 13.423 * * [simplify]: Extracting #1: cost 6 inf + 0 13.423 * * [simplify]: Extracting #2: cost 9 inf + 1 13.423 * * [simplify]: Extracting #3: cost 3 inf + 529 13.424 * * [simplify]: Extracting #4: cost 1 inf + 812 13.424 * * [simplify]: Extracting #5: cost 0 inf + 974 13.425 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.425 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.425 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.425 * * [simplify]: iters left: 6 (7 enodes) 13.429 * * [simplify]: iters left: 5 (27 enodes) 13.438 * * [simplify]: iters left: 4 (36 enodes) 13.448 * * [simplify]: iters left: 3 (38 enodes) 13.460 * * [simplify]: iters left: 2 (53 enodes) 13.476 * * [simplify]: Extracting #0: cost 1 inf + 0 13.476 * * [simplify]: Extracting #1: cost 7 inf + 0 13.476 * * [simplify]: Extracting #2: cost 13 inf + 1 13.476 * * [simplify]: Extracting #3: cost 14 inf + 2 13.476 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.477 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.478 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.478 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.478 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.478 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.478 * * [simplify]: iters left: 5 (5 enodes) 13.481 * * [simplify]: iters left: 4 (17 enodes) 13.487 * * [simplify]: iters left: 3 (20 enodes) 13.494 * * [simplify]: iters left: 2 (24 enodes) 13.500 * * [simplify]: Extracting #0: cost 1 inf + 0 13.500 * * [simplify]: Extracting #1: cost 5 inf + 0 13.500 * * [simplify]: Extracting #2: cost 2 inf + 84 13.500 * * [simplify]: Extracting #3: cost 0 inf + 248 13.500 * [simplify]: Simplified to (sqrt a) 13.500 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.501 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.501 * * [simplify]: iters left: 6 (7 enodes) 13.504 * * [simplify]: iters left: 5 (27 enodes) 13.508 * * [simplify]: iters left: 4 (36 enodes) 13.514 * * [simplify]: iters left: 3 (38 enodes) 13.520 * * [simplify]: iters left: 2 (53 enodes) 13.528 * * [simplify]: Extracting #0: cost 1 inf + 0 13.528 * * [simplify]: Extracting #1: cost 7 inf + 0 13.528 * * [simplify]: Extracting #2: cost 13 inf + 1 13.528 * * [simplify]: Extracting #3: cost 14 inf + 2 13.528 * * [simplify]: Extracting #4: cost 7 inf + 910 13.529 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.530 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.530 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.530 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.530 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.530 * * [simplify]: iters left: 4 (3 enodes) 13.533 * * [simplify]: iters left: 3 (7 enodes) 13.535 * * [simplify]: iters left: 2 (9 enodes) 13.537 * * [simplify]: Extracting #0: cost 1 inf + 0 13.537 * * [simplify]: Extracting #1: cost 0 inf + 1 13.537 * [simplify]: Simplified to 1 13.537 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.537 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.538 * * [simplify]: iters left: 6 (6 enodes) 13.540 * * [simplify]: iters left: 5 (24 enodes) 13.548 * * [simplify]: iters left: 4 (33 enodes) 13.557 * * [simplify]: iters left: 3 (35 enodes) 13.567 * * [simplify]: Extracting #0: cost 1 inf + 0 13.567 * * [simplify]: Extracting #1: cost 7 inf + 0 13.568 * * [simplify]: Extracting #2: cost 10 inf + 2 13.568 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.568 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.569 * [simplify]: Simplified to (/ a (- (acos a))) 13.569 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.569 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.569 * [simplify]: Simplifying (/ 1 1) 13.569 * * [simplify]: iters left: 2 (2 enodes) 13.571 * * [simplify]: iters left: 1 (6 enodes) 13.573 * * [simplify]: Extracting #0: cost 1 inf + 0 13.573 * * [simplify]: Extracting #1: cost 0 inf + 1 13.573 * [simplify]: Simplified to 1 13.573 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.573 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.573 * * [simplify]: iters left: 6 (6 enodes) 13.577 * * [simplify]: iters left: 5 (24 enodes) 13.584 * * [simplify]: iters left: 4 (33 enodes) 13.594 * * [simplify]: iters left: 3 (35 enodes) 13.603 * * [simplify]: Extracting #0: cost 1 inf + 0 13.604 * * [simplify]: Extracting #1: cost 7 inf + 0 13.604 * * [simplify]: Extracting #2: cost 10 inf + 2 13.604 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.604 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.605 * [simplify]: Simplified to (/ a (- (acos a))) 13.605 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.605 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.605 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.605 * * [simplify]: iters left: 5 (5 enodes) 13.608 * * [simplify]: iters left: 4 (17 enodes) 13.613 * * [simplify]: iters left: 3 (19 enodes) 13.619 * * [simplify]: Extracting #0: cost 1 inf + 0 13.619 * * [simplify]: Extracting #1: cost 4 inf + 0 13.619 * * [simplify]: Extracting #2: cost 5 inf + 1 13.619 * * [simplify]: Extracting #3: cost 7 inf + 1 13.619 * * [simplify]: Extracting #4: cost 0 inf + 790 13.619 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.620 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.620 * * [simplify]: iters left: 4 (4 enodes) 13.621 * * [simplify]: iters left: 3 (12 enodes) 13.623 * * [simplify]: iters left: 2 (14 enodes) 13.625 * * [simplify]: Extracting #0: cost 1 inf + 0 13.625 * * [simplify]: Extracting #1: cost 0 inf + 1 13.625 * [simplify]: Simplified to a 13.625 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.625 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.625 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.625 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.625 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.625 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.625 * * [simplify]: iters left: 6 (5 enodes) 13.626 * * [simplify]: iters left: 5 (17 enodes) 13.628 * * [simplify]: iters left: 4 (19 enodes) 13.630 * * [simplify]: Extracting #0: cost 1 inf + 0 13.630 * * [simplify]: Extracting #1: cost 3 inf + 0 13.630 * * [simplify]: Extracting #2: cost 7 inf + 0 13.631 * * [simplify]: Extracting #3: cost 9 inf + 1 13.631 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.631 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.631 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.631 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.631 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.631 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.631 * * [simplify]: iters left: 6 (5 enodes) 13.632 * * [simplify]: iters left: 5 (17 enodes) 13.635 * * [simplify]: iters left: 4 (19 enodes) 13.637 * * [simplify]: Extracting #0: cost 1 inf + 0 13.637 * * [simplify]: Extracting #1: cost 3 inf + 0 13.637 * * [simplify]: Extracting #2: cost 7 inf + 0 13.637 * * [simplify]: Extracting #3: cost 9 inf + 1 13.638 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.639 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.639 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.639 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.639 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.639 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.639 * * [simplify]: iters left: 6 (6 enodes) 13.640 * * [simplify]: iters left: 5 (18 enodes) 13.642 * * [simplify]: Extracting #0: cost 1 inf + 0 13.643 * * [simplify]: Extracting #1: cost 4 inf + 0 13.643 * * [simplify]: Extracting #2: cost 8 inf + 0 13.643 * * [simplify]: Extracting #3: cost 9 inf + 1 13.643 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.643 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.643 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.643 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.643 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.644 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.644 * * [simplify]: iters left: 6 (6 enodes) 13.645 * * [simplify]: iters left: 5 (18 enodes) 13.647 * * [simplify]: Extracting #0: cost 1 inf + 0 13.647 * * [simplify]: Extracting #1: cost 4 inf + 0 13.647 * * [simplify]: Extracting #2: cost 8 inf + 0 13.647 * * [simplify]: Extracting #3: cost 9 inf + 1 13.647 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.647 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.648 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.648 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.648 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.648 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.648 * * [simplify]: iters left: 6 (5 enodes) 13.649 * * [simplify]: iters left: 5 (15 enodes) 13.651 * * [simplify]: Extracting #0: cost 1 inf + 0 13.651 * * [simplify]: Extracting #1: cost 4 inf + 0 13.651 * * [simplify]: Extracting #2: cost 5 inf + 1 13.651 * * [simplify]: Extracting #3: cost 7 inf + 1 13.651 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.651 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.651 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.651 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.651 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.651 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.651 * * [simplify]: iters left: 6 (6 enodes) 13.652 * * [simplify]: iters left: 5 (18 enodes) 13.655 * * [simplify]: Extracting #0: cost 1 inf + 0 13.655 * * [simplify]: Extracting #1: cost 4 inf + 0 13.655 * * [simplify]: Extracting #2: cost 8 inf + 0 13.655 * * [simplify]: Extracting #3: cost 9 inf + 1 13.655 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.655 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.655 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.655 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.655 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.656 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.656 * * [simplify]: iters left: 6 (6 enodes) 13.657 * * [simplify]: iters left: 5 (18 enodes) 13.659 * * [simplify]: Extracting #0: cost 1 inf + 0 13.659 * * [simplify]: Extracting #1: cost 4 inf + 0 13.659 * * [simplify]: Extracting #2: cost 8 inf + 0 13.659 * * [simplify]: Extracting #3: cost 9 inf + 1 13.659 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.659 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.659 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.659 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.659 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.660 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.660 * * [simplify]: iters left: 6 (5 enodes) 13.661 * * [simplify]: iters left: 5 (15 enodes) 13.662 * * [simplify]: Extracting #0: cost 1 inf + 0 13.662 * * [simplify]: Extracting #1: cost 4 inf + 0 13.662 * * [simplify]: Extracting #2: cost 5 inf + 1 13.662 * * [simplify]: Extracting #3: cost 7 inf + 1 13.663 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.663 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.663 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.663 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.663 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.663 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.663 * * [simplify]: iters left: 5 (5 enodes) 13.664 * * [simplify]: iters left: 4 (17 enodes) 13.666 * * [simplify]: iters left: 3 (19 enodes) 13.669 * * [simplify]: Extracting #0: cost 1 inf + 0 13.669 * * [simplify]: Extracting #1: cost 5 inf + 0 13.669 * * [simplify]: Extracting #2: cost 10 inf + 0 13.669 * * [simplify]: Extracting #3: cost 10 inf + 1 13.669 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.669 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.669 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.669 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.669 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.669 * * [simplify]: iters left: 5 (5 enodes) 13.670 * * [simplify]: iters left: 4 (17 enodes) 13.672 * * [simplify]: iters left: 3 (19 enodes) 13.675 * * [simplify]: Extracting #0: cost 1 inf + 0 13.675 * * [simplify]: Extracting #1: cost 5 inf + 0 13.675 * * [simplify]: Extracting #2: cost 10 inf + 0 13.675 * * [simplify]: Extracting #3: cost 10 inf + 1 13.675 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.675 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.675 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.676 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.676 * [simplify]: Simplifying (/ (- (acos a)) a) 13.676 * * [simplify]: iters left: 5 (4 enodes) 13.678 * * [simplify]: iters left: 4 (14 enodes) 13.680 * * [simplify]: iters left: 3 (16 enodes) 13.682 * * [simplify]: Extracting #0: cost 1 inf + 0 13.682 * * [simplify]: Extracting #1: cost 5 inf + 0 13.682 * * [simplify]: Extracting #2: cost 7 inf + 1 13.682 * * [simplify]: Extracting #3: cost 1 inf + 958 13.682 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.683 * [simplify]: Simplified to (/ (- (acos a)) a) 13.683 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.683 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.683 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.683 * * [simplify]: iters left: 3 (4 enodes) 13.684 * * [simplify]: iters left: 2 (12 enodes) 13.685 * * [simplify]: Extracting #0: cost 1 inf + 0 13.685 * * [simplify]: Extracting #1: cost 4 inf + 0 13.685 * * [simplify]: Extracting #2: cost 7 inf + 0 13.685 * * [simplify]: Extracting #3: cost 6 inf + 1 13.685 * * [simplify]: Extracting #4: cost 0 inf + 767 13.686 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.686 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.686 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.686 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.686 * * [simplify]: iters left: 3 (4 enodes) 13.687 * * [simplify]: iters left: 2 (12 enodes) 13.688 * * [simplify]: Extracting #0: cost 1 inf + 0 13.688 * * [simplify]: Extracting #1: cost 4 inf + 0 13.688 * * [simplify]: Extracting #2: cost 7 inf + 0 13.688 * * [simplify]: Extracting #3: cost 6 inf + 1 13.688 * * [simplify]: Extracting #4: cost 0 inf + 607 13.689 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.689 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.689 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.689 * [simplify]: Simplifying (/ (acos a) a) 13.689 * * [simplify]: iters left: 3 (3 enodes) 13.689 * * [simplify]: iters left: 2 (9 enodes) 13.691 * * [simplify]: Extracting #0: cost 1 inf + 0 13.691 * * [simplify]: Extracting #1: cost 4 inf + 0 13.691 * * [simplify]: Extracting #2: cost 4 inf + 1 13.691 * * [simplify]: Extracting #3: cost 0 inf + 445 13.691 * [simplify]: Simplified to (/ (acos a) a) 13.691 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.691 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.691 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.691 * * [simplify]: iters left: 4 (5 enodes) 13.692 * * [simplify]: iters left: 3 (15 enodes) 13.694 * * [simplify]: Extracting #0: cost 1 inf + 0 13.694 * * [simplify]: Extracting #1: cost 4 inf + 0 13.694 * * [simplify]: Extracting #2: cost 8 inf + 0 13.694 * * [simplify]: Extracting #3: cost 8 inf + 1 13.694 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.694 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.694 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.694 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.695 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.695 * * [simplify]: iters left: 4 (5 enodes) 13.696 * * [simplify]: iters left: 3 (15 enodes) 13.697 * * [simplify]: Extracting #0: cost 1 inf + 0 13.697 * * [simplify]: Extracting #1: cost 4 inf + 0 13.698 * * [simplify]: Extracting #2: cost 8 inf + 0 13.698 * * [simplify]: Extracting #3: cost 8 inf + 1 13.698 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.698 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.698 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.698 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.698 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.698 * * [simplify]: iters left: 4 (4 enodes) 13.699 * * [simplify]: iters left: 3 (12 enodes) 13.700 * * [simplify]: Extracting #0: cost 1 inf + 0 13.700 * * [simplify]: Extracting #1: cost 4 inf + 0 13.700 * * [simplify]: Extracting #2: cost 5 inf + 1 13.700 * * [simplify]: Extracting #3: cost 5 inf + 92 13.701 * * [simplify]: Extracting #4: cost 0 inf + 947 13.701 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.701 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.701 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.701 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.701 * * [simplify]: iters left: 4 (5 enodes) 13.702 * * [simplify]: iters left: 3 (15 enodes) 13.705 * * [simplify]: Extracting #0: cost 1 inf + 0 13.705 * * [simplify]: Extracting #1: cost 4 inf + 0 13.705 * * [simplify]: Extracting #2: cost 8 inf + 0 13.705 * * [simplify]: Extracting #3: cost 8 inf + 1 13.706 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.706 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.706 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.706 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.706 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.706 * * [simplify]: iters left: 4 (5 enodes) 13.708 * * [simplify]: iters left: 3 (15 enodes) 13.712 * * [simplify]: Extracting #0: cost 1 inf + 0 13.712 * * [simplify]: Extracting #1: cost 4 inf + 0 13.712 * * [simplify]: Extracting #2: cost 8 inf + 0 13.712 * * [simplify]: Extracting #3: cost 8 inf + 1 13.713 * * [simplify]: Extracting #4: cost 0 inf + 949 13.713 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.713 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.713 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.713 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.714 * * [simplify]: iters left: 4 (4 enodes) 13.715 * * [simplify]: iters left: 3 (12 enodes) 13.718 * * [simplify]: Extracting #0: cost 1 inf + 0 13.718 * * [simplify]: Extracting #1: cost 4 inf + 0 13.718 * * [simplify]: Extracting #2: cost 5 inf + 1 13.718 * * [simplify]: Extracting #3: cost 5 inf + 92 13.719 * * [simplify]: Extracting #4: cost 0 inf + 787 13.719 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.719 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.719 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.719 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.719 * * [simplify]: iters left: 3 (4 enodes) 13.721 * * [simplify]: iters left: 2 (12 enodes) 13.724 * * [simplify]: Extracting #0: cost 1 inf + 0 13.724 * * [simplify]: Extracting #1: cost 4 inf + 0 13.725 * * [simplify]: Extracting #2: cost 7 inf + 0 13.725 * * [simplify]: Extracting #3: cost 6 inf + 1 13.725 * * [simplify]: Extracting #4: cost 0 inf + 767 13.725 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.725 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.725 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.725 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.725 * * [simplify]: iters left: 3 (4 enodes) 13.728 * * [simplify]: iters left: 2 (12 enodes) 13.731 * * [simplify]: Extracting #0: cost 1 inf + 0 13.731 * * [simplify]: Extracting #1: cost 4 inf + 0 13.731 * * [simplify]: Extracting #2: cost 7 inf + 0 13.732 * * [simplify]: Extracting #3: cost 6 inf + 1 13.732 * * [simplify]: Extracting #4: cost 0 inf + 607 13.732 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.732 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.732 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.732 * [simplify]: Simplifying (/ (acos a) a) 13.732 * * [simplify]: iters left: 3 (3 enodes) 13.734 * * [simplify]: iters left: 2 (9 enodes) 13.736 * * [simplify]: Extracting #0: cost 1 inf + 0 13.736 * * [simplify]: Extracting #1: cost 4 inf + 0 13.736 * * [simplify]: Extracting #2: cost 4 inf + 1 13.736 * * [simplify]: Extracting #3: cost 0 inf + 445 13.736 * [simplify]: Simplified to (/ (acos a) a) 13.736 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.737 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.737 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.737 * * [simplify]: iters left: 6 (6 enodes) 13.739 * * [simplify]: iters left: 5 (20 enodes) 13.745 * * [simplify]: iters left: 4 (22 enodes) 13.751 * * [simplify]: Extracting #0: cost 1 inf + 0 13.751 * * [simplify]: Extracting #1: cost 5 inf + 0 13.751 * * [simplify]: Extracting #2: cost 10 inf + 0 13.751 * * [simplify]: Extracting #3: cost 9 inf + 163 13.751 * * [simplify]: Extracting #4: cost 9 inf + 254 13.751 * * [simplify]: Extracting #5: cost 2 inf + 1811 13.752 * * [simplify]: Extracting #6: cost 0 inf + 2353 13.752 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 13.752 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 13.752 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 13.753 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 13.753 * * [simplify]: iters left: 6 (6 enodes) 13.755 * * [simplify]: iters left: 5 (20 enodes) 13.761 * * [simplify]: iters left: 4 (22 enodes) 13.766 * * [simplify]: Extracting #0: cost 1 inf + 0 13.766 * * [simplify]: Extracting #1: cost 5 inf + 0 13.766 * * [simplify]: Extracting #2: cost 10 inf + 0 13.767 * * [simplify]: Extracting #3: cost 9 inf + 83 13.767 * * [simplify]: Extracting #4: cost 9 inf + 174 13.767 * * [simplify]: Extracting #5: cost 2 inf + 1611 13.767 * * [simplify]: Extracting #6: cost 0 inf + 2113 13.768 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 13.768 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 13.768 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 13.768 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 13.768 * * [simplify]: iters left: 6 (5 enodes) 13.770 * * [simplify]: iters left: 5 (17 enodes) 13.775 * * [simplify]: iters left: 4 (19 enodes) 13.780 * * [simplify]: Extracting #0: cost 1 inf + 0 13.780 * * [simplify]: Extracting #1: cost 5 inf + 0 13.780 * * [simplify]: Extracting #2: cost 7 inf + 1 13.780 * * [simplify]: Extracting #3: cost 9 inf + 1 13.780 * * [simplify]: Extracting #4: cost 9 inf + 92 13.780 * * [simplify]: Extracting #5: cost 1 inf + 1660 13.781 * * [simplify]: Extracting #6: cost 0 inf + 1871 13.781 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 13.781 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 13.781 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 13.782 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 13.782 * * [simplify]: iters left: 6 (6 enodes) 13.784 * * [simplify]: iters left: 5 (20 enodes) 13.789 * * [simplify]: iters left: 4 (22 enodes) 13.793 * * [simplify]: Extracting #0: cost 1 inf + 0 13.793 * * [simplify]: Extracting #1: cost 5 inf + 0 13.793 * * [simplify]: Extracting #2: cost 10 inf + 0 13.793 * * [simplify]: Extracting #3: cost 9 inf + 163 13.793 * * [simplify]: Extracting #4: cost 9 inf + 254 13.793 * * [simplify]: Extracting #5: cost 2 inf + 1571 13.793 * * [simplify]: Extracting #6: cost 0 inf + 2033 13.794 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 13.794 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 13.794 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 13.794 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 13.794 * * [simplify]: iters left: 6 (6 enodes) 13.795 * * [simplify]: iters left: 5 (20 enodes) 13.798 * * [simplify]: iters left: 4 (22 enodes) 13.800 * * [simplify]: Extracting #0: cost 1 inf + 0 13.801 * * [simplify]: Extracting #1: cost 5 inf + 0 13.801 * * [simplify]: Extracting #2: cost 10 inf + 0 13.801 * * [simplify]: Extracting #3: cost 9 inf + 83 13.801 * * [simplify]: Extracting #4: cost 9 inf + 174 13.801 * * [simplify]: Extracting #5: cost 2 inf + 1371 13.801 * * [simplify]: Extracting #6: cost 0 inf + 1793 13.801 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 13.801 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 13.801 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 13.802 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 13.802 * * [simplify]: iters left: 6 (5 enodes) 13.803 * * [simplify]: iters left: 5 (17 enodes) 13.805 * * [simplify]: iters left: 4 (19 enodes) 13.808 * * [simplify]: Extracting #0: cost 1 inf + 0 13.808 * * [simplify]: Extracting #1: cost 5 inf + 0 13.808 * * [simplify]: Extracting #2: cost 7 inf + 1 13.808 * * [simplify]: Extracting #3: cost 9 inf + 1 13.808 * * [simplify]: Extracting #4: cost 9 inf + 92 13.808 * * [simplify]: Extracting #5: cost 1 inf + 1380 13.808 * * [simplify]: Extracting #6: cost 0 inf + 1551 13.809 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 13.809 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 13.809 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 13.809 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.809 * * [simplify]: iters left: 5 (5 enodes) 13.810 * * [simplify]: iters left: 4 (17 enodes) 13.812 * * [simplify]: iters left: 3 (19 enodes) 13.815 * * [simplify]: Extracting #0: cost 1 inf + 0 13.815 * * [simplify]: Extracting #1: cost 5 inf + 0 13.815 * * [simplify]: Extracting #2: cost 10 inf + 0 13.815 * * [simplify]: Extracting #3: cost 10 inf + 1 13.815 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.815 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.815 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.815 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 13.815 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.815 * * [simplify]: iters left: 5 (5 enodes) 13.816 * * [simplify]: iters left: 4 (17 enodes) 13.818 * * [simplify]: iters left: 3 (19 enodes) 13.823 * * [simplify]: Extracting #0: cost 1 inf + 0 13.823 * * [simplify]: Extracting #1: cost 5 inf + 0 13.823 * * [simplify]: Extracting #2: cost 10 inf + 0 13.823 * * [simplify]: Extracting #3: cost 10 inf + 1 13.823 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.824 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.824 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.824 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 13.824 * [simplify]: Simplifying (/ (- (acos a)) a) 13.824 * * [simplify]: iters left: 5 (4 enodes) 13.826 * * [simplify]: iters left: 4 (14 enodes) 13.830 * * [simplify]: iters left: 3 (16 enodes) 13.834 * * [simplify]: Extracting #0: cost 1 inf + 0 13.834 * * [simplify]: Extracting #1: cost 5 inf + 0 13.834 * * [simplify]: Extracting #2: cost 7 inf + 1 13.834 * * [simplify]: Extracting #3: cost 1 inf + 958 13.834 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.835 * [simplify]: Simplified to (/ (- (acos a)) a) 13.835 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.835 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 13.835 * [simplify]: Simplifying (/ (- (acos a)) a) 13.835 * * [simplify]: iters left: 5 (4 enodes) 13.837 * * [simplify]: iters left: 4 (14 enodes) 13.841 * * [simplify]: iters left: 3 (16 enodes) 13.845 * * [simplify]: Extracting #0: cost 1 inf + 0 13.845 * * [simplify]: Extracting #1: cost 5 inf + 0 13.845 * * [simplify]: Extracting #2: cost 7 inf + 1 13.845 * * [simplify]: Extracting #3: cost 1 inf + 958 13.845 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.845 * [simplify]: Simplified to (/ (- (acos a)) a) 13.845 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 13.846 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 13.846 * [simplify]: Simplifying (/ 1 a) 13.846 * * [simplify]: iters left: 2 (3 enodes) 13.848 * * [simplify]: iters left: 1 (11 enodes) 13.852 * * [simplify]: Extracting #0: cost 1 inf + 0 13.852 * * [simplify]: Extracting #1: cost 4 inf + 0 13.852 * * [simplify]: Extracting #2: cost 2 inf + 2 13.852 * * [simplify]: Extracting #3: cost 0 inf + 86 13.852 * [simplify]: Simplified to (/ 1 a) 13.852 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 13.852 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 13.852 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 13.852 * * [simplify]: iters left: 3 (3 enodes) 13.859 * * [simplify]: iters left: 2 (11 enodes) 13.862 * * [simplify]: iters left: 1 (13 enodes) 13.866 * * [simplify]: Extracting #0: cost 1 inf + 0 13.866 * * [simplify]: Extracting #1: cost 0 inf + 1 13.866 * [simplify]: Simplified to 1 13.866 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 13.866 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 13.866 * [simplify]: Simplifying (sqrt 1) 13.866 * * [simplify]: iters left: 1 (2 enodes) 13.869 * * [simplify]: Extracting #0: cost 1 inf + 0 13.869 * * [simplify]: Extracting #1: cost 0 inf + 1 13.869 * [simplify]: Simplified to 1 13.869 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 13.870 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 13.870 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 13.870 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 13.870 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 13.870 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 13.870 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 13.870 * * [simplify]: iters left: 6 (6 enodes) 13.872 * * [simplify]: iters left: 5 (20 enodes) 13.877 * * [simplify]: iters left: 4 (23 enodes) 13.882 * * [simplify]: Extracting #0: cost 1 inf + 0 13.882 * * [simplify]: Extracting #1: cost 5 inf + 0 13.882 * * [simplify]: Extracting #2: cost 10 inf + 0 13.882 * * [simplify]: Extracting #3: cost 7 inf + 365 13.883 * * [simplify]: Extracting #4: cost 7 inf + 456 13.883 * * [simplify]: Extracting #5: cost 2 inf + 1321 13.883 * * [simplify]: Extracting #6: cost 0 inf + 1833 13.884 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 13.884 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 13.884 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 13.884 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 13.884 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 13.884 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 13.884 * * [simplify]: iters left: 6 (8 enodes) 13.888 * * [simplify]: iters left: 5 (40 enodes) 13.902 * * [simplify]: iters left: 4 (118 enodes) 13.949 * * [simplify]: iters left: 3 (331 enodes) 14.133 * * [simplify]: Extracting #0: cost 1 inf + 0 14.133 * * [simplify]: Extracting #1: cost 61 inf + 0 14.134 * * [simplify]: Extracting #2: cost 130 inf + 93 14.135 * * [simplify]: Extracting #3: cost 92 inf + 9709 14.141 * * [simplify]: Extracting #4: cost 11 inf + 28350 14.157 * * [simplify]: Extracting #5: cost 0 inf + 31668 14.169 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 14.169 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 14.170 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 14.170 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 14.170 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 14.170 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 14.170 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 14.171 * [simplify]: Simplifying (/ 0 a) 14.171 * * [simplify]: iters left: 2 (3 enodes) 14.173 * * [simplify]: iters left: 1 (7 enodes) 14.175 * * [simplify]: Extracting #0: cost 1 inf + 0 14.175 * * [simplify]: Extracting #1: cost 0 inf + 1 14.175 * [simplify]: Simplified to 0 14.175 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 14.175 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 14.175 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 14.175 * * [simplify]: iters left: 6 (8 enodes) 14.179 * * [simplify]: iters left: 5 (30 enodes) 14.188 * * [simplify]: iters left: 4 (45 enodes) 14.198 * * [simplify]: iters left: 3 (52 enodes) 14.204 * * [simplify]: iters left: 2 (55 enodes) 14.212 * * [simplify]: Extracting #0: cost 1 inf + 0 14.212 * * [simplify]: Extracting #1: cost 11 inf + 0 14.212 * * [simplify]: Extracting #2: cost 22 inf + 0 14.212 * * [simplify]: Extracting #3: cost 23 inf + 1 14.212 * * [simplify]: Extracting #4: cost 22 inf + 173 14.212 * * [simplify]: Extracting #5: cost 5 inf + 4490 14.213 * * [simplify]: Extracting #6: cost 0 inf + 6065 14.214 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 14.214 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.214 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 14.214 * * [simplify]: iters left: 6 (6 enodes) 14.215 * * [simplify]: iters left: 5 (18 enodes) 14.217 * * [simplify]: Extracting #0: cost 1 inf + 0 14.218 * * [simplify]: Extracting #1: cost 4 inf + 0 14.218 * * [simplify]: Extracting #2: cost 8 inf + 0 14.218 * * [simplify]: Extracting #3: cost 9 inf + 1 14.218 * * [simplify]: Extracting #4: cost 1 inf + 1600 14.218 * * [simplify]: Extracting #5: cost 0 inf + 1691 14.218 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 14.218 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.218 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 14.218 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.218 * * [simplify]: iters left: 6 (7 enodes) 14.220 * * [simplify]: iters left: 5 (23 enodes) 14.223 * * [simplify]: iters left: 4 (27 enodes) 14.230 * * [simplify]: iters left: 3 (30 enodes) 14.238 * * [simplify]: Extracting #0: cost 1 inf + 0 14.238 * * [simplify]: Extracting #1: cost 7 inf + 0 14.238 * * [simplify]: Extracting #2: cost 14 inf + 0 14.238 * * [simplify]: Extracting #3: cost 15 inf + 1 14.239 * * [simplify]: Extracting #4: cost 14 inf + 133 14.239 * * [simplify]: Extracting #5: cost 7 inf + 1240 14.239 * * [simplify]: Extracting #6: cost 1 inf + 2946 14.239 * * [simplify]: Extracting #7: cost 0 inf + 3277 14.240 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.240 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.240 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 14.240 * * [simplify]: iters left: 6 (6 enodes) 14.241 * * [simplify]: iters left: 5 (18 enodes) 14.244 * * [simplify]: Extracting #0: cost 1 inf + 0 14.244 * * [simplify]: Extracting #1: cost 4 inf + 0 14.244 * * [simplify]: Extracting #2: cost 8 inf + 0 14.244 * * [simplify]: Extracting #3: cost 9 inf + 1 14.244 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.244 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.244 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.244 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.244 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.245 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.245 * * [simplify]: iters left: 6 (7 enodes) 14.246 * * [simplify]: iters left: 5 (23 enodes) 14.251 * * [simplify]: iters left: 4 (33 enodes) 14.257 * * [simplify]: iters left: 3 (34 enodes) 14.261 * * [simplify]: Extracting #0: cost 1 inf + 0 14.261 * * [simplify]: Extracting #1: cost 5 inf + 0 14.261 * * [simplify]: Extracting #2: cost 7 inf + 1 14.261 * * [simplify]: Extracting #3: cost 9 inf + 1 14.261 * * [simplify]: Extracting #4: cost 11 inf + 1 14.261 * * [simplify]: Extracting #5: cost 10 inf + 2 14.261 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.262 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.262 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.262 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.262 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.262 * * [simplify]: iters left: 6 (5 enodes) 14.263 * * [simplify]: iters left: 5 (15 enodes) 14.265 * * [simplify]: Extracting #0: cost 1 inf + 0 14.265 * * [simplify]: Extracting #1: cost 4 inf + 0 14.265 * * [simplify]: Extracting #2: cost 5 inf + 1 14.265 * * [simplify]: Extracting #3: cost 7 inf + 1 14.265 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.265 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.265 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.265 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.265 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.266 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.266 * * [simplify]: iters left: 6 (7 enodes) 14.267 * * [simplify]: iters left: 5 (23 enodes) 14.270 * * [simplify]: iters left: 4 (25 enodes) 14.273 * * [simplify]: Extracting #0: cost 1 inf + 0 14.273 * * [simplify]: Extracting #1: cost 6 inf + 0 14.273 * * [simplify]: Extracting #2: cost 12 inf + 0 14.273 * * [simplify]: Extracting #3: cost 13 inf + 1 14.273 * * [simplify]: Extracting #4: cost 10 inf + 375 14.273 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.274 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.274 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.274 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.274 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.275 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.275 * * [simplify]: iters left: 6 (6 enodes) 14.276 * * [simplify]: iters left: 5 (18 enodes) 14.278 * * [simplify]: Extracting #0: cost 1 inf + 0 14.278 * * [simplify]: Extracting #1: cost 4 inf + 0 14.278 * * [simplify]: Extracting #2: cost 8 inf + 0 14.278 * * [simplify]: Extracting #3: cost 9 inf + 1 14.278 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.279 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.279 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.279 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.279 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.279 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.279 * * [simplify]: iters left: 6 (6 enodes) 14.280 * * [simplify]: iters left: 5 (18 enodes) 14.282 * * [simplify]: Extracting #0: cost 1 inf + 0 14.282 * * [simplify]: Extracting #1: cost 4 inf + 0 14.282 * * [simplify]: Extracting #2: cost 8 inf + 0 14.282 * * [simplify]: Extracting #3: cost 9 inf + 1 14.283 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.283 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.283 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.283 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.283 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.283 * * [simplify]: iters left: 6 (6 enodes) 14.284 * * [simplify]: iters left: 5 (18 enodes) 14.287 * * [simplify]: Extracting #0: cost 1 inf + 0 14.287 * * [simplify]: Extracting #1: cost 4 inf + 0 14.287 * * [simplify]: Extracting #2: cost 8 inf + 0 14.287 * * [simplify]: Extracting #3: cost 9 inf + 1 14.287 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.287 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.287 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.287 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.287 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.288 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.288 * * [simplify]: iters left: 6 (6 enodes) 14.289 * * [simplify]: iters left: 5 (18 enodes) 14.293 * * [simplify]: iters left: 4 (20 enodes) 14.295 * * [simplify]: Extracting #0: cost 1 inf + 0 14.296 * * [simplify]: Extracting #1: cost 4 inf + 0 14.296 * * [simplify]: Extracting #2: cost 5 inf + 1 14.296 * * [simplify]: Extracting #3: cost 7 inf + 1 14.296 * * [simplify]: Extracting #4: cost 6 inf + 2 14.296 * * [simplify]: Extracting #5: cost 0 inf + 788 14.296 * [simplify]: Simplified to (sqrt (- (acos a))) 14.296 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.296 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.297 * * [simplify]: iters left: 6 (5 enodes) 14.298 * * [simplify]: iters left: 5 (15 enodes) 14.302 * * [simplify]: Extracting #0: cost 1 inf + 0 14.302 * * [simplify]: Extracting #1: cost 4 inf + 0 14.302 * * [simplify]: Extracting #2: cost 5 inf + 1 14.302 * * [simplify]: Extracting #3: cost 7 inf + 1 14.303 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.303 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.303 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.303 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.303 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.304 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.304 * * [simplify]: iters left: 5 (5 enodes) 14.307 * * [simplify]: iters left: 4 (19 enodes) 14.312 * * [simplify]: iters left: 3 (23 enodes) 14.319 * * [simplify]: Extracting #0: cost 1 inf + 0 14.319 * * [simplify]: Extracting #1: cost 6 inf + 0 14.319 * * [simplify]: Extracting #2: cost 9 inf + 1 14.319 * * [simplify]: Extracting #3: cost 1 inf + 852 14.319 * * [simplify]: Extracting #4: cost 0 inf + 974 14.320 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.320 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.320 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.320 * * [simplify]: iters left: 5 (5 enodes) 14.322 * * [simplify]: iters left: 4 (17 enodes) 14.327 * * [simplify]: iters left: 3 (19 enodes) 14.329 * * [simplify]: Extracting #0: cost 1 inf + 0 14.329 * * [simplify]: Extracting #1: cost 5 inf + 0 14.329 * * [simplify]: Extracting #2: cost 10 inf + 0 14.329 * * [simplify]: Extracting #3: cost 10 inf + 1 14.329 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.330 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.330 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.330 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.330 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.330 * * [simplify]: iters left: 3 (4 enodes) 14.331 * * [simplify]: iters left: 2 (14 enodes) 14.333 * * [simplify]: iters left: 1 (16 enodes) 14.336 * * [simplify]: Extracting #0: cost 1 inf + 0 14.336 * * [simplify]: Extracting #1: cost 4 inf + 0 14.336 * * [simplify]: Extracting #2: cost 5 inf + 1 14.336 * * [simplify]: Extracting #3: cost 3 inf + 43 14.336 * * [simplify]: Extracting #4: cost 1 inf + 166 14.336 * * [simplify]: Extracting #5: cost 0 inf + 248 14.336 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.336 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.336 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.336 * * [simplify]: iters left: 5 (5 enodes) 14.337 * * [simplify]: iters left: 4 (17 enodes) 14.339 * * [simplify]: iters left: 3 (19 enodes) 14.341 * * [simplify]: Extracting #0: cost 1 inf + 0 14.341 * * [simplify]: Extracting #1: cost 5 inf + 0 14.341 * * [simplify]: Extracting #2: cost 10 inf + 0 14.341 * * [simplify]: Extracting #3: cost 10 inf + 1 14.342 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.342 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.342 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.342 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.342 * [simplify]: Simplifying (/ 1 1) 14.342 * * [simplify]: iters left: 2 (2 enodes) 14.343 * * [simplify]: iters left: 1 (6 enodes) 14.344 * * [simplify]: Extracting #0: cost 1 inf + 0 14.344 * * [simplify]: Extracting #1: cost 0 inf + 1 14.344 * [simplify]: Simplified to 1 14.344 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.344 * [simplify]: Simplifying (/ (- (acos a)) a) 14.344 * * [simplify]: iters left: 5 (4 enodes) 14.345 * * [simplify]: iters left: 4 (14 enodes) 14.347 * * [simplify]: iters left: 3 (16 enodes) 14.350 * * [simplify]: Extracting #0: cost 1 inf + 0 14.350 * * [simplify]: Extracting #1: cost 5 inf + 0 14.350 * * [simplify]: Extracting #2: cost 7 inf + 1 14.351 * * [simplify]: Extracting #3: cost 1 inf + 958 14.351 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.351 * [simplify]: Simplified to (/ (- (acos a)) a) 14.351 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.351 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.351 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.351 * * [simplify]: iters left: 5 (5 enodes) 14.353 * * [simplify]: iters left: 4 (17 enodes) 14.356 * * [simplify]: iters left: 3 (19 enodes) 14.361 * * [simplify]: Extracting #0: cost 1 inf + 0 14.361 * * [simplify]: Extracting #1: cost 6 inf + 0 14.361 * * [simplify]: Extracting #2: cost 9 inf + 1 14.361 * * [simplify]: Extracting #3: cost 8 inf + 2 14.361 * * [simplify]: Extracting #4: cost 1 inf + 852 14.362 * * [simplify]: Extracting #5: cost 0 inf + 974 14.362 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.362 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.362 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.362 * * [simplify]: iters left: 3 (4 enodes) 14.364 * * [simplify]: iters left: 2 (12 enodes) 14.367 * * [simplify]: Extracting #0: cost 1 inf + 0 14.367 * * [simplify]: Extracting #1: cost 4 inf + 0 14.367 * * [simplify]: Extracting #2: cost 7 inf + 0 14.367 * * [simplify]: Extracting #3: cost 6 inf + 1 14.367 * * [simplify]: Extracting #4: cost 0 inf + 767 14.368 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.368 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.368 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.368 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.368 * * [simplify]: iters left: 3 (4 enodes) 14.370 * * [simplify]: iters left: 2 (12 enodes) 14.374 * * [simplify]: Extracting #0: cost 1 inf + 0 14.374 * * [simplify]: Extracting #1: cost 4 inf + 0 14.374 * * [simplify]: Extracting #2: cost 5 inf + 1 14.374 * * [simplify]: Extracting #3: cost 4 inf + 2 14.374 * * [simplify]: Extracting #4: cost 0 inf + 248 14.374 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.374 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.375 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.375 * * [simplify]: iters left: 3 (4 enodes) 14.376 * * [simplify]: iters left: 2 (12 enodes) 14.380 * * [simplify]: Extracting #0: cost 1 inf + 0 14.380 * * [simplify]: Extracting #1: cost 4 inf + 0 14.380 * * [simplify]: Extracting #2: cost 7 inf + 0 14.380 * * [simplify]: Extracting #3: cost 6 inf + 1 14.380 * * [simplify]: Extracting #4: cost 0 inf + 607 14.380 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.380 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.380 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.380 * [simplify]: Simplifying (/ -1 1) 14.381 * * [simplify]: iters left: 2 (3 enodes) 14.383 * * [simplify]: iters left: 1 (9 enodes) 14.386 * * [simplify]: Extracting #0: cost 1 inf + 0 14.386 * * [simplify]: Extracting #1: cost 0 inf + 1 14.386 * [simplify]: Simplified to -1 14.386 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.386 * [simplify]: Simplifying (/ (acos a) a) 14.386 * * [simplify]: iters left: 3 (3 enodes) 14.387 * * [simplify]: iters left: 2 (9 enodes) 14.390 * * [simplify]: Extracting #0: cost 1 inf + 0 14.390 * * [simplify]: Extracting #1: cost 4 inf + 0 14.390 * * [simplify]: Extracting #2: cost 4 inf + 1 14.390 * * [simplify]: Extracting #3: cost 0 inf + 445 14.390 * [simplify]: Simplified to (/ (acos a) a) 14.390 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.390 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.390 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.391 * * [simplify]: iters left: 6 (8 enodes) 14.392 * * [simplify]: iters left: 5 (31 enodes) 14.397 * * [simplify]: iters left: 4 (54 enodes) 14.405 * * [simplify]: iters left: 3 (92 enodes) 14.418 * * [simplify]: iters left: 2 (111 enodes) 14.438 * * [simplify]: iters left: 1 (116 enodes) 14.454 * * [simplify]: Extracting #0: cost 1 inf + 0 14.454 * * [simplify]: Extracting #1: cost 17 inf + 0 14.454 * * [simplify]: Extracting #2: cost 36 inf + 0 14.455 * * [simplify]: Extracting #3: cost 36 inf + 173 14.456 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.458 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.461 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.464 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.464 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.464 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.464 * * [simplify]: iters left: 4 (5 enodes) 14.466 * * [simplify]: iters left: 3 (15 enodes) 14.470 * * [simplify]: Extracting #0: cost 1 inf + 0 14.471 * * [simplify]: Extracting #1: cost 4 inf + 0 14.471 * * [simplify]: Extracting #2: cost 8 inf + 0 14.471 * * [simplify]: Extracting #3: cost 8 inf + 1 14.471 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.471 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.471 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.471 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.472 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.472 * * [simplify]: iters left: 6 (7 enodes) 14.475 * * [simplify]: iters left: 5 (26 enodes) 14.482 * * [simplify]: iters left: 4 (35 enodes) 14.491 * * [simplify]: iters left: 3 (44 enodes) 14.502 * * [simplify]: iters left: 2 (53 enodes) 14.515 * * [simplify]: Extracting #0: cost 1 inf + 0 14.516 * * [simplify]: Extracting #1: cost 11 inf + 0 14.516 * * [simplify]: Extracting #2: cost 23 inf + 0 14.516 * * [simplify]: Extracting #3: cost 22 inf + 133 14.516 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.518 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.519 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.519 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.519 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.519 * * [simplify]: iters left: 4 (5 enodes) 14.521 * * [simplify]: iters left: 3 (15 enodes) 14.525 * * [simplify]: Extracting #0: cost 1 inf + 0 14.525 * * [simplify]: Extracting #1: cost 4 inf + 0 14.525 * * [simplify]: Extracting #2: cost 8 inf + 0 14.525 * * [simplify]: Extracting #3: cost 8 inf + 1 14.525 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.526 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.526 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.526 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.526 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.526 * * [simplify]: iters left: 6 (7 enodes) 14.530 * * [simplify]: iters left: 5 (26 enodes) 14.538 * * [simplify]: iters left: 4 (35 enodes) 14.548 * * [simplify]: iters left: 3 (48 enodes) 14.562 * * [simplify]: iters left: 2 (51 enodes) 14.574 * * [simplify]: iters left: 1 (52 enodes) 14.588 * * [simplify]: Extracting #0: cost 1 inf + 0 14.588 * * [simplify]: Extracting #1: cost 8 inf + 0 14.588 * * [simplify]: Extracting #2: cost 13 inf + 1 14.588 * * [simplify]: Extracting #3: cost 15 inf + 1 14.588 * * [simplify]: Extracting #4: cost 14 inf + 2 14.588 * * [simplify]: Extracting #5: cost 12 inf + 184 14.588 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.589 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.589 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.589 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.589 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.589 * * [simplify]: iters left: 4 (4 enodes) 14.590 * * [simplify]: iters left: 3 (12 enodes) 14.591 * * [simplify]: Extracting #0: cost 1 inf + 0 14.591 * * [simplify]: Extracting #1: cost 4 inf + 0 14.592 * * [simplify]: Extracting #2: cost 5 inf + 1 14.592 * * [simplify]: Extracting #3: cost 5 inf + 92 14.592 * * [simplify]: Extracting #4: cost 0 inf + 947 14.592 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.592 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.592 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.592 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.592 * * [simplify]: iters left: 6 (7 enodes) 14.593 * * [simplify]: iters left: 5 (25 enodes) 14.597 * * [simplify]: iters left: 4 (32 enodes) 14.601 * * [simplify]: iters left: 3 (34 enodes) 14.605 * * [simplify]: Extracting #0: cost 1 inf + 0 14.605 * * [simplify]: Extracting #1: cost 7 inf + 0 14.605 * * [simplify]: Extracting #2: cost 15 inf + 0 14.605 * * [simplify]: Extracting #3: cost 17 inf + 1 14.605 * * [simplify]: Extracting #4: cost 15 inf + 294 14.605 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.606 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.606 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.607 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.607 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.607 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.607 * * [simplify]: iters left: 4 (5 enodes) 14.608 * * [simplify]: iters left: 3 (15 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 8 inf + 0 14.610 * * [simplify]: Extracting #3: cost 8 inf + 1 14.610 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.610 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.610 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.610 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.610 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.610 * * [simplify]: iters left: 6 (6 enodes) 14.612 * * [simplify]: iters left: 5 (20 enodes) 14.614 * * [simplify]: iters left: 4 (22 enodes) 14.619 * * [simplify]: Extracting #0: cost 1 inf + 0 14.619 * * [simplify]: Extracting #1: cost 5 inf + 0 14.619 * * [simplify]: Extracting #2: cost 10 inf + 0 14.620 * * [simplify]: Extracting #3: cost 9 inf + 83 14.620 * * [simplify]: Extracting #4: cost 9 inf + 174 14.620 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.620 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.621 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.621 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.621 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.621 * * [simplify]: iters left: 4 (5 enodes) 14.623 * * [simplify]: iters left: 3 (15 enodes) 14.627 * * [simplify]: Extracting #0: cost 1 inf + 0 14.627 * * [simplify]: Extracting #1: cost 4 inf + 0 14.627 * * [simplify]: Extracting #2: cost 8 inf + 0 14.627 * * [simplify]: Extracting #3: cost 8 inf + 1 14.627 * * [simplify]: Extracting #4: cost 0 inf + 949 14.628 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.628 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.628 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.628 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.628 * * [simplify]: iters left: 6 (6 enodes) 14.631 * * [simplify]: iters left: 5 (20 enodes) 14.634 * * [simplify]: iters left: 4 (22 enodes) 14.638 * * [simplify]: iters left: 3 (24 enodes) 14.640 * * [simplify]: Extracting #0: cost 1 inf + 0 14.641 * * [simplify]: Extracting #1: cost 4 inf + 0 14.641 * * [simplify]: Extracting #2: cost 5 inf + 1 14.641 * * [simplify]: Extracting #3: cost 7 inf + 1 14.641 * * [simplify]: Extracting #4: cost 6 inf + 2 14.641 * * [simplify]: Extracting #5: cost 0 inf + 788 14.641 * [simplify]: Simplified to (- (sqrt (acos a))) 14.641 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.641 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.641 * * [simplify]: iters left: 4 (4 enodes) 14.642 * * [simplify]: iters left: 3 (12 enodes) 14.643 * * [simplify]: Extracting #0: cost 1 inf + 0 14.643 * * [simplify]: Extracting #1: cost 4 inf + 0 14.643 * * [simplify]: Extracting #2: cost 5 inf + 1 14.643 * * [simplify]: Extracting #3: cost 5 inf + 92 14.644 * * [simplify]: Extracting #4: cost 0 inf + 787 14.644 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.644 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.644 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.644 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.644 * * [simplify]: iters left: 5 (6 enodes) 14.646 * * [simplify]: iters left: 4 (25 enodes) 14.650 * * [simplify]: iters left: 3 (34 enodes) 14.654 * * [simplify]: iters left: 2 (38 enodes) 14.660 * * [simplify]: Extracting #0: cost 1 inf + 0 14.660 * * [simplify]: Extracting #1: cost 7 inf + 0 14.660 * * [simplify]: Extracting #2: cost 13 inf + 1 14.660 * * [simplify]: Extracting #3: cost 11 inf + 84 14.660 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.661 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.661 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.661 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.662 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.662 * * [simplify]: iters left: 3 (4 enodes) 14.663 * * [simplify]: iters left: 2 (12 enodes) 14.666 * * [simplify]: Extracting #0: cost 1 inf + 0 14.666 * * [simplify]: Extracting #1: cost 4 inf + 0 14.667 * * [simplify]: Extracting #2: cost 7 inf + 0 14.667 * * [simplify]: Extracting #3: cost 6 inf + 1 14.667 * * [simplify]: Extracting #4: cost 0 inf + 767 14.667 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.667 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.667 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.667 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.668 * * [simplify]: iters left: 4 (5 enodes) 14.671 * * [simplify]: iters left: 3 (20 enodes) 14.677 * * [simplify]: iters left: 2 (24 enodes) 14.686 * * [simplify]: Extracting #0: cost 1 inf + 0 14.686 * * [simplify]: Extracting #1: cost 5 inf + 0 14.686 * * [simplify]: Extracting #2: cost 8 inf + 1 14.686 * * [simplify]: Extracting #3: cost 2 inf + 249 14.686 * * [simplify]: Extracting #4: cost 0 inf + 413 14.687 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.687 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.687 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.687 * * [simplify]: iters left: 3 (4 enodes) 14.689 * * [simplify]: iters left: 2 (12 enodes) 14.692 * * [simplify]: Extracting #0: cost 1 inf + 0 14.692 * * [simplify]: Extracting #1: cost 4 inf + 0 14.692 * * [simplify]: Extracting #2: cost 7 inf + 0 14.692 * * [simplify]: Extracting #3: cost 6 inf + 1 14.692 * * [simplify]: Extracting #4: cost 0 inf + 607 14.693 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.693 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.693 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.693 * [simplify]: Simplifying (/ (- 1) 1) 14.693 * * [simplify]: iters left: 4 (3 enodes) 14.696 * * [simplify]: iters left: 3 (12 enodes) 14.699 * * [simplify]: iters left: 2 (14 enodes) 14.703 * * [simplify]: Extracting #0: cost 1 inf + 0 14.703 * * [simplify]: Extracting #1: cost 0 inf + 1 14.703 * [simplify]: Simplified to -1 14.703 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.703 * [simplify]: Simplifying (/ (acos a) a) 14.703 * * [simplify]: iters left: 3 (3 enodes) 14.705 * * [simplify]: iters left: 2 (9 enodes) 14.707 * * [simplify]: Extracting #0: cost 1 inf + 0 14.707 * * [simplify]: Extracting #1: cost 4 inf + 0 14.707 * * [simplify]: Extracting #2: cost 4 inf + 1 14.707 * * [simplify]: Extracting #3: cost 0 inf + 445 14.707 * [simplify]: Simplified to (/ (acos a) a) 14.707 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.707 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.708 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.708 * * [simplify]: iters left: 6 (7 enodes) 14.711 * * [simplify]: iters left: 5 (27 enodes) 14.719 * * [simplify]: iters left: 4 (42 enodes) 14.731 * * [simplify]: iters left: 3 (49 enodes) 14.744 * * [simplify]: iters left: 2 (52 enodes) 14.758 * * [simplify]: Extracting #0: cost 1 inf + 0 14.758 * * [simplify]: Extracting #1: cost 11 inf + 0 14.758 * * [simplify]: Extracting #2: cost 22 inf + 0 14.758 * * [simplify]: Extracting #3: cost 21 inf + 92 14.759 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.760 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.761 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.762 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.762 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.762 * * [simplify]: iters left: 6 (6 enodes) 14.765 * * [simplify]: iters left: 5 (20 enodes) 14.770 * * [simplify]: iters left: 4 (22 enodes) 14.776 * * [simplify]: Extracting #0: cost 1 inf + 0 14.776 * * [simplify]: Extracting #1: cost 5 inf + 0 14.776 * * [simplify]: Extracting #2: cost 10 inf + 0 14.776 * * [simplify]: Extracting #3: cost 9 inf + 163 14.776 * * [simplify]: Extracting #4: cost 9 inf + 254 14.777 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.777 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.778 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.778 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 14.778 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 14.778 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 14.778 * * [simplify]: iters left: 6 (6 enodes) 14.781 * * [simplify]: iters left: 5 (20 enodes) 14.786 * * [simplify]: iters left: 4 (24 enodes) 14.794 * * [simplify]: iters left: 3 (27 enodes) 14.801 * * [simplify]: Extracting #0: cost 1 inf + 0 14.801 * * [simplify]: Extracting #1: cost 7 inf + 0 14.801 * * [simplify]: Extracting #2: cost 14 inf + 0 14.801 * * [simplify]: Extracting #3: cost 14 inf + 1 14.801 * * [simplify]: Extracting #4: cost 11 inf + 174 14.802 * * [simplify]: Extracting #5: cost 2 inf + 2113 14.802 * * [simplify]: Extracting #6: cost 0 inf + 2615 14.803 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 14.803 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 14.803 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 14.803 * * [simplify]: iters left: 6 (6 enodes) 14.806 * * [simplify]: iters left: 5 (20 enodes) 14.811 * * [simplify]: iters left: 4 (22 enodes) 14.817 * * [simplify]: Extracting #0: cost 1 inf + 0 14.817 * * [simplify]: Extracting #1: cost 5 inf + 0 14.817 * * [simplify]: Extracting #2: cost 10 inf + 0 14.817 * * [simplify]: Extracting #3: cost 9 inf + 83 14.817 * * [simplify]: Extracting #4: cost 9 inf + 174 14.818 * * [simplify]: Extracting #5: cost 2 inf + 1611 14.818 * * [simplify]: Extracting #6: cost 0 inf + 2113 14.819 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 14.819 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 14.819 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 14.820 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 14.820 * * [simplify]: iters left: 6 (6 enodes) 14.824 * * [simplify]: iters left: 5 (20 enodes) 14.831 * * [simplify]: iters left: 4 (30 enodes) 14.839 * * [simplify]: iters left: 3 (31 enodes) 14.849 * * [simplify]: Extracting #0: cost 1 inf + 0 14.849 * * [simplify]: Extracting #1: cost 5 inf + 0 14.849 * * [simplify]: Extracting #2: cost 7 inf + 1 14.849 * * [simplify]: Extracting #3: cost 9 inf + 1 14.849 * * [simplify]: Extracting #4: cost 8 inf + 2 14.849 * * [simplify]: Extracting #5: cost 0 inf + 1372 14.850 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 14.850 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.850 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 14.850 * * [simplify]: iters left: 6 (5 enodes) 14.852 * * [simplify]: iters left: 5 (17 enodes) 14.857 * * [simplify]: iters left: 4 (19 enodes) 14.862 * * [simplify]: Extracting #0: cost 1 inf + 0 14.862 * * [simplify]: Extracting #1: cost 5 inf + 0 14.862 * * [simplify]: Extracting #2: cost 7 inf + 1 14.863 * * [simplify]: Extracting #3: cost 9 inf + 1 14.863 * * [simplify]: Extracting #4: cost 9 inf + 92 14.863 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.863 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.864 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.864 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 14.864 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 14.864 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 14.864 * * [simplify]: iters left: 5 (6 enodes) 14.867 * * [simplify]: iters left: 4 (20 enodes) 14.872 * * [simplify]: iters left: 3 (22 enodes) 14.878 * * [simplify]: Extracting #0: cost 1 inf + 0 14.878 * * [simplify]: Extracting #1: cost 6 inf + 0 14.879 * * [simplify]: Extracting #2: cost 12 inf + 0 14.879 * * [simplify]: Extracting #3: cost 12 inf + 1 14.879 * * [simplify]: Extracting #4: cost 10 inf + 173 14.879 * * [simplify]: Extracting #5: cost 1 inf + 1642 14.879 * * [simplify]: Extracting #6: cost 0 inf + 1933 14.880 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 14.880 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 14.880 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.880 * * [simplify]: iters left: 6 (6 enodes) 14.883 * * [simplify]: iters left: 5 (20 enodes) 14.888 * * [simplify]: iters left: 4 (22 enodes) 14.894 * * [simplify]: Extracting #0: cost 1 inf + 0 14.894 * * [simplify]: Extracting #1: cost 5 inf + 0 14.894 * * [simplify]: Extracting #2: cost 10 inf + 0 14.894 * * [simplify]: Extracting #3: cost 9 inf + 163 14.894 * * [simplify]: Extracting #4: cost 9 inf + 254 14.895 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.895 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.896 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.896 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 14.896 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 14.896 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.896 * * [simplify]: iters left: 4 (5 enodes) 14.898 * * [simplify]: iters left: 3 (15 enodes) 14.903 * * [simplify]: Extracting #0: cost 1 inf + 0 14.903 * * [simplify]: Extracting #1: cost 4 inf + 0 14.903 * * [simplify]: Extracting #2: cost 8 inf + 0 14.903 * * [simplify]: Extracting #3: cost 8 inf + 1 14.903 * * [simplify]: Extracting #4: cost 0 inf + 949 14.903 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.903 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 14.904 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.904 * * [simplify]: iters left: 6 (6 enodes) 14.906 * * [simplify]: iters left: 5 (20 enodes) 14.912 * * [simplify]: iters left: 4 (22 enodes) 14.917 * * [simplify]: Extracting #0: cost 1 inf + 0 14.917 * * [simplify]: Extracting #1: cost 5 inf + 0 14.917 * * [simplify]: Extracting #2: cost 10 inf + 0 14.918 * * [simplify]: Extracting #3: cost 9 inf + 83 14.918 * * [simplify]: Extracting #4: cost 9 inf + 174 14.918 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.918 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.919 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.919 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 14.919 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 14.919 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 14.919 * * [simplify]: iters left: 4 (5 enodes) 14.922 * * [simplify]: iters left: 3 (15 enodes) 14.927 * * [simplify]: iters left: 2 (17 enodes) 14.929 * * [simplify]: Extracting #0: cost 1 inf + 0 14.929 * * [simplify]: Extracting #1: cost 4 inf + 0 14.929 * * [simplify]: Extracting #2: cost 5 inf + 1 14.929 * * [simplify]: Extracting #3: cost 4 inf + 2 14.929 * * [simplify]: Extracting #4: cost 1 inf + 315 14.929 * * [simplify]: Extracting #5: cost 0 inf + 446 14.930 * [simplify]: Simplified to (sqrt (acos a)) 14.930 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.930 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.930 * * [simplify]: iters left: 6 (5 enodes) 14.931 * * [simplify]: iters left: 5 (17 enodes) 14.933 * * [simplify]: iters left: 4 (19 enodes) 14.935 * * [simplify]: Extracting #0: cost 1 inf + 0 14.935 * * [simplify]: Extracting #1: cost 5 inf + 0 14.936 * * [simplify]: Extracting #2: cost 7 inf + 1 14.936 * * [simplify]: Extracting #3: cost 9 inf + 1 14.936 * * [simplify]: Extracting #4: cost 9 inf + 92 14.936 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.936 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.936 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.937 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 14.937 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 14.937 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.937 * * [simplify]: iters left: 5 (5 enodes) 14.938 * * [simplify]: iters left: 4 (19 enodes) 14.941 * * [simplify]: iters left: 3 (23 enodes) 14.945 * * [simplify]: Extracting #0: cost 1 inf + 0 14.945 * * [simplify]: Extracting #1: cost 6 inf + 0 14.945 * * [simplify]: Extracting #2: cost 9 inf + 1 14.945 * * [simplify]: Extracting #3: cost 1 inf + 852 14.945 * * [simplify]: Extracting #4: cost 0 inf + 974 14.945 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.945 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.945 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.946 * * [simplify]: iters left: 5 (5 enodes) 14.946 * * [simplify]: iters left: 4 (17 enodes) 14.951 * * [simplify]: iters left: 3 (19 enodes) 14.956 * * [simplify]: Extracting #0: cost 1 inf + 0 14.956 * * [simplify]: Extracting #1: cost 5 inf + 0 14.956 * * [simplify]: Extracting #2: cost 10 inf + 0 14.956 * * [simplify]: Extracting #3: cost 10 inf + 1 14.956 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.956 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.957 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.957 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 14.957 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.957 * * [simplify]: iters left: 3 (4 enodes) 14.960 * * [simplify]: iters left: 2 (14 enodes) 14.964 * * [simplify]: iters left: 1 (16 enodes) 14.969 * * [simplify]: Extracting #0: cost 1 inf + 0 14.969 * * [simplify]: Extracting #1: cost 4 inf + 0 14.969 * * [simplify]: Extracting #2: cost 5 inf + 1 14.969 * * [simplify]: Extracting #3: cost 3 inf + 43 14.969 * * [simplify]: Extracting #4: cost 1 inf + 166 14.969 * * [simplify]: Extracting #5: cost 0 inf + 248 14.970 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.970 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.970 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.970 * * [simplify]: iters left: 5 (5 enodes) 14.972 * * [simplify]: iters left: 4 (17 enodes) 14.976 * * [simplify]: iters left: 3 (19 enodes) 14.979 * * [simplify]: Extracting #0: cost 1 inf + 0 14.979 * * [simplify]: Extracting #1: cost 5 inf + 0 14.979 * * [simplify]: Extracting #2: cost 10 inf + 0 14.979 * * [simplify]: Extracting #3: cost 10 inf + 1 14.979 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.979 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.980 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.980 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 14.980 * [simplify]: Simplifying (/ 1 1) 14.980 * * [simplify]: iters left: 2 (2 enodes) 14.981 * * [simplify]: iters left: 1 (6 enodes) 14.982 * * [simplify]: Extracting #0: cost 1 inf + 0 14.982 * * [simplify]: Extracting #1: cost 0 inf + 1 14.982 * [simplify]: Simplified to 1 14.982 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.982 * [simplify]: Simplifying (/ (- (acos a)) a) 14.982 * * [simplify]: iters left: 5 (4 enodes) 14.983 * * [simplify]: iters left: 4 (14 enodes) 14.985 * * [simplify]: iters left: 3 (16 enodes) 14.987 * * [simplify]: Extracting #0: cost 1 inf + 0 14.987 * * [simplify]: Extracting #1: cost 5 inf + 0 14.987 * * [simplify]: Extracting #2: cost 7 inf + 1 14.987 * * [simplify]: Extracting #3: cost 1 inf + 958 14.987 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.987 * [simplify]: Simplified to (/ (- (acos a)) a) 14.987 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.987 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 14.987 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 14.987 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 14.987 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 14.987 * [simplify]: Simplifying (/ (acos a) a) 14.987 * * [simplify]: iters left: 3 (3 enodes) 14.988 * * [simplify]: iters left: 2 (9 enodes) 14.989 * * [simplify]: Extracting #0: cost 1 inf + 0 14.989 * * [simplify]: Extracting #1: cost 4 inf + 0 14.989 * * [simplify]: Extracting #2: cost 4 inf + 1 14.989 * * [simplify]: Extracting #3: cost 0 inf + 445 14.989 * [simplify]: Simplified to (/ (acos a) a) 14.989 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 14.989 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 14.989 * [simplify]: Simplifying (cbrt a) 14.990 * * [simplify]: iters left: 1 (2 enodes) 14.990 * * [simplify]: Extracting #0: cost 1 inf + 0 14.990 * * [simplify]: Extracting #1: cost 3 inf + 0 14.990 * * [simplify]: Extracting #2: cost 2 inf + 1 14.990 * * [simplify]: Extracting #3: cost 0 inf + 163 14.990 * [simplify]: Simplified to (cbrt a) 14.990 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 14.990 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 14.990 * [simplify]: Simplifying (sqrt a) 14.990 * * [simplify]: iters left: 1 (2 enodes) 14.991 * * [simplify]: Extracting #0: cost 1 inf + 0 14.991 * * [simplify]: Extracting #1: cost 3 inf + 0 14.991 * * [simplify]: Extracting #2: cost 2 inf + 1 14.991 * * [simplify]: Extracting #3: cost 0 inf + 83 14.991 * [simplify]: Simplified to (sqrt a) 14.991 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 14.991 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 14.991 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 14.991 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.991 * * [simplify]: iters left: 6 (5 enodes) 14.992 * * [simplify]: iters left: 5 (15 enodes) 14.994 * * [simplify]: Extracting #0: cost 1 inf + 0 14.994 * * [simplify]: Extracting #1: cost 3 inf + 0 14.994 * * [simplify]: Extracting #2: cost 5 inf + 0 14.994 * * [simplify]: Extracting #3: cost 7 inf + 0 14.994 * * [simplify]: Extracting #4: cost 9 inf + 0 14.994 * * [simplify]: Extracting #5: cost 8 inf + 1 14.994 * * [simplify]: Extracting #6: cost 0 inf + 1369 14.994 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.994 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 14.994 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 14.995 * [simplify]: Simplifying (sqrt (- (acos a))) 14.995 * * [simplify]: iters left: 4 (4 enodes) 14.995 * * [simplify]: iters left: 3 (12 enodes) 14.997 * * [simplify]: Extracting #0: cost 1 inf + 0 14.997 * * [simplify]: Extracting #1: cost 3 inf + 0 14.997 * * [simplify]: Extracting #2: cost 5 inf + 0 14.997 * * [simplify]: Extracting #3: cost 7 inf + 0 14.997 * * [simplify]: Extracting #4: cost 6 inf + 1 14.997 * * [simplify]: Extracting #5: cost 0 inf + 787 14.997 * [simplify]: Simplified to (sqrt (- (acos a))) 14.997 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 14.997 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 14.997 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 14.997 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 14.997 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 14.998 * * [simplify]: iters left: 6 (5 enodes) 14.998 * * [simplify]: iters left: 5 (18 enodes) 15.001 * * [simplify]: iters left: 4 (20 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 9 inf + 0 15.003 * * [simplify]: Extracting #3: cost 11 inf + 0 15.003 * * [simplify]: Extracting #4: cost 10 inf + 1 15.003 * * [simplify]: Extracting #5: cost 0 inf + 1871 15.004 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 15.004 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 15.004 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 15.004 * [simplify]: Simplifying (- (sqrt (acos a))) 15.004 * * [simplify]: iters left: 4 (4 enodes) 15.005 * * [simplify]: iters left: 3 (12 enodes) 15.006 * * [simplify]: Extracting #0: cost 1 inf + 0 15.006 * * [simplify]: Extracting #1: cost 3 inf + 0 15.006 * * [simplify]: Extracting #2: cost 5 inf + 0 15.006 * * [simplify]: Extracting #3: cost 7 inf + 0 15.006 * * [simplify]: Extracting #4: cost 6 inf + 1 15.006 * * [simplify]: Extracting #5: cost 0 inf + 787 15.006 * [simplify]: Simplified to (- (sqrt (acos a))) 15.006 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 15.007 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 15.007 * [simplify]: Simplifying (- 1) 15.007 * * [simplify]: iters left: 2 (2 enodes) 15.008 * * [simplify]: iters left: 1 (9 enodes) 15.010 * * [simplify]: Extracting #0: cost 1 inf + 0 15.010 * * [simplify]: Extracting #1: cost 0 inf + 1 15.010 * [simplify]: Simplified to -1 15.010 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 15.010 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 15.010 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 15.010 * * [simplify]: iters left: 4 (4 enodes) 15.011 * * [simplify]: iters left: 3 (12 enodes) 15.012 * * [simplify]: Extracting #0: cost 1 inf + 0 15.012 * * [simplify]: Extracting #1: cost 3 inf + 0 15.012 * * [simplify]: Extracting #2: cost 5 inf + 0 15.013 * * [simplify]: Extracting #3: cost 7 inf + 0 15.013 * * [simplify]: Extracting #4: cost 6 inf + 1 15.013 * * [simplify]: Extracting #5: cost 0 inf + 947 15.013 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 15.013 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 15.013 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 15.013 * [simplify]: Simplifying (sqrt (acos a)) 15.013 * * [simplify]: iters left: 2 (3 enodes) 15.014 * * [simplify]: iters left: 1 (9 enodes) 15.015 * * [simplify]: Extracting #0: cost 1 inf + 0 15.015 * * [simplify]: Extracting #1: cost 3 inf + 0 15.015 * * [simplify]: Extracting #2: cost 5 inf + 0 15.015 * * [simplify]: Extracting #3: cost 4 inf + 1 15.015 * * [simplify]: Extracting #4: cost 0 inf + 445 15.015 * [simplify]: Simplified to (sqrt (acos a)) 15.015 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 15.015 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 15.015 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 15.015 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 15.015 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.015 * * [simplify]: iters left: 5 (5 enodes) 15.017 * * [simplify]: iters left: 4 (19 enodes) 15.019 * * [simplify]: iters left: 3 (26 enodes) 15.023 * * [simplify]: iters left: 2 (30 enodes) 15.026 * * [simplify]: iters left: 1 (34 enodes) 15.031 * * [simplify]: Extracting #0: cost 1 inf + 0 15.031 * * [simplify]: Extracting #1: cost 10 inf + 0 15.031 * * [simplify]: Extracting #2: cost 8 inf + 738 15.031 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.032 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.032 * [simplify]: Simplified to (- (/ a (acos a))) 15.032 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.032 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 15.032 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.032 * * [simplify]: iters left: 5 (5 enodes) 15.034 * * [simplify]: iters left: 4 (19 enodes) 15.038 * * [simplify]: iters left: 3 (26 enodes) 15.045 * * [simplify]: iters left: 2 (30 enodes) 15.052 * * [simplify]: iters left: 1 (34 enodes) 15.060 * * [simplify]: Extracting #0: cost 1 inf + 0 15.060 * * [simplify]: Extracting #1: cost 10 inf + 0 15.060 * * [simplify]: Extracting #2: cost 8 inf + 738 15.061 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.061 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.061 * [simplify]: Simplified to (- (/ a (acos a))) 15.061 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.062 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 15.062 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.062 * * [simplify]: iters left: 5 (5 enodes) 15.063 * * [simplify]: iters left: 4 (19 enodes) 15.066 * * [simplify]: iters left: 3 (26 enodes) 15.071 * * [simplify]: iters left: 2 (30 enodes) 15.075 * * [simplify]: iters left: 1 (34 enodes) 15.079 * * [simplify]: Extracting #0: cost 1 inf + 0 15.079 * * [simplify]: Extracting #1: cost 10 inf + 0 15.079 * * [simplify]: Extracting #2: cost 8 inf + 738 15.079 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.080 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.080 * [simplify]: Simplified to (- (/ a (acos a))) 15.080 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.080 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 15.080 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.080 * * [simplify]: iters left: 5 (5 enodes) 15.082 * * [simplify]: iters left: 4 (19 enodes) 15.085 * * [simplify]: iters left: 3 (26 enodes) 15.089 * * [simplify]: iters left: 2 (30 enodes) 15.097 * * [simplify]: iters left: 1 (34 enodes) 15.105 * * [simplify]: Extracting #0: cost 1 inf + 0 15.105 * * [simplify]: Extracting #1: cost 10 inf + 0 15.105 * * [simplify]: Extracting #2: cost 8 inf + 828 15.105 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.105 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.106 * [simplify]: Simplified to (- (/ (acos a) a)) 15.106 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.106 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 15.106 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.106 * * [simplify]: iters left: 5 (5 enodes) 15.107 * * [simplify]: iters left: 4 (19 enodes) 15.110 * * [simplify]: iters left: 3 (26 enodes) 15.115 * * [simplify]: iters left: 2 (30 enodes) 15.119 * * [simplify]: iters left: 1 (34 enodes) 15.123 * * [simplify]: Extracting #0: cost 1 inf + 0 15.123 * * [simplify]: Extracting #1: cost 10 inf + 0 15.123 * * [simplify]: Extracting #2: cost 8 inf + 828 15.123 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.124 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.124 * [simplify]: Simplified to (- (/ (acos a) a)) 15.124 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.124 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 15.124 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.124 * * [simplify]: iters left: 5 (5 enodes) 15.126 * * [simplify]: iters left: 4 (19 enodes) 15.128 * * [simplify]: iters left: 3 (26 enodes) 15.132 * * [simplify]: iters left: 2 (30 enodes) 15.140 * * [simplify]: iters left: 1 (34 enodes) 15.150 * * [simplify]: Extracting #0: cost 1 inf + 0 15.150 * * [simplify]: Extracting #1: cost 10 inf + 0 15.150 * * [simplify]: Extracting #2: cost 8 inf + 828 15.150 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.151 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.151 * [simplify]: Simplified to (- (/ (acos a) a)) 15.151 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.152 * * * [progress]: adding candidates to table 16.582 * * [progress]: iteration 3 / 4 16.582 * * * [progress]: picking best candidate 16.610 * * * * [pick]: Picked # 16.610 * * * [progress]: localizing error 16.624 * * * [progress]: generating rewritten candidates 16.624 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.640 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 16.661 * * * [progress]: generating series expansions 16.661 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.661 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 16.661 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.661 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.661 * [taylor]: Taking taylor expansion of -1 in a 16.661 * [backup-simplify]: Simplify -1 into -1 16.661 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.661 * [taylor]: Taking taylor expansion of a in a 16.661 * [backup-simplify]: Simplify 0 into 0 16.661 * [backup-simplify]: Simplify 1 into 1 16.661 * [taylor]: Taking taylor expansion of (acos a) in a 16.661 * [backup-simplify]: Simplify (acos a) into (acos a) 16.661 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.661 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.661 * [taylor]: Taking taylor expansion of -1 in a 16.661 * [backup-simplify]: Simplify -1 into -1 16.662 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.662 * [taylor]: Taking taylor expansion of a in a 16.662 * [backup-simplify]: Simplify 0 into 0 16.662 * [backup-simplify]: Simplify 1 into 1 16.662 * [taylor]: Taking taylor expansion of (acos a) in a 16.662 * [backup-simplify]: Simplify (acos a) into (acos a) 16.662 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.662 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.662 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.662 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.662 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.663 * [backup-simplify]: Simplify 0 into 0 16.663 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.663 * [backup-simplify]: Simplify 0 into 0 16.663 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.664 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.664 * [backup-simplify]: Simplify 0 into 0 16.664 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.665 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.665 * [backup-simplify]: Simplify 0 into 0 16.666 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.667 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.667 * [backup-simplify]: Simplify 0 into 0 16.667 * [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 16.668 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.668 * [backup-simplify]: Simplify 0 into 0 16.668 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.669 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 16.669 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.669 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.669 * [taylor]: Taking taylor expansion of -1 in a 16.669 * [backup-simplify]: Simplify -1 into -1 16.669 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.669 * [taylor]: Taking taylor expansion of a in a 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify 1 into 1 16.669 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.669 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.669 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.669 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.669 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.669 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.669 * [taylor]: Taking taylor expansion of -1 in a 16.669 * [backup-simplify]: Simplify -1 into -1 16.669 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.669 * [taylor]: Taking taylor expansion of a in a 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify 1 into 1 16.669 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.669 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.669 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.670 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.670 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.670 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.671 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.671 * [backup-simplify]: Simplify 0 into 0 16.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.672 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.672 * [backup-simplify]: Simplify 0 into 0 16.673 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.673 * [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 16.673 * [backup-simplify]: Simplify 0 into 0 16.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.674 * [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 16.674 * [backup-simplify]: Simplify 0 into 0 16.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.677 * [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 16.677 * [backup-simplify]: Simplify 0 into 0 16.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.680 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.680 * [backup-simplify]: Simplify 0 into 0 16.680 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.680 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 16.680 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.680 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.680 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.681 * [taylor]: Taking taylor expansion of a in a 16.681 * [backup-simplify]: Simplify 0 into 0 16.681 * [backup-simplify]: Simplify 1 into 1 16.681 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.681 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.681 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.681 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.681 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.681 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.681 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.681 * [taylor]: Taking taylor expansion of a in a 16.681 * [backup-simplify]: Simplify 0 into 0 16.681 * [backup-simplify]: Simplify 1 into 1 16.681 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.682 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.682 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.682 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.682 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.682 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.683 * [backup-simplify]: Simplify 0 into 0 16.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.685 * [backup-simplify]: Simplify 0 into 0 16.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.687 * [backup-simplify]: Simplify 0 into 0 16.700 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.700 * [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 16.700 * [backup-simplify]: Simplify 0 into 0 16.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.703 * [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 16.703 * [backup-simplify]: Simplify 0 into 0 16.705 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.705 * [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 16.705 * [backup-simplify]: Simplify 0 into 0 16.705 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.705 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 16.705 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 16.705 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 16.705 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.705 * [taylor]: Taking taylor expansion of -1 in a 16.705 * [backup-simplify]: Simplify -1 into -1 16.705 * [taylor]: Taking taylor expansion of (acos a) in a 16.705 * [backup-simplify]: Simplify (acos a) into (acos a) 16.705 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.705 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.705 * [taylor]: Taking taylor expansion of -1 in a 16.705 * [backup-simplify]: Simplify -1 into -1 16.705 * [taylor]: Taking taylor expansion of (acos a) in a 16.705 * [backup-simplify]: Simplify (acos a) into (acos a) 16.705 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.706 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.706 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 16.706 * [backup-simplify]: Simplify 0 into 0 16.706 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.706 * [backup-simplify]: Simplify 0 into 0 16.706 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.706 * [backup-simplify]: Simplify 0 into 0 16.706 * [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 16.706 * [backup-simplify]: Simplify 0 into 0 16.706 * [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 16.706 * [backup-simplify]: Simplify 0 into 0 16.707 * [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 16.707 * [backup-simplify]: Simplify 0 into 0 16.707 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.707 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 16.707 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 16.707 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.707 * [taylor]: Taking taylor expansion of -1 in a 16.707 * [backup-simplify]: Simplify -1 into -1 16.707 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.707 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.707 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.707 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.707 * [taylor]: Taking taylor expansion of -1 in a 16.707 * [backup-simplify]: Simplify -1 into -1 16.707 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.707 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.707 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.707 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.707 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.707 * [backup-simplify]: Simplify 0 into 0 16.708 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.708 * [backup-simplify]: Simplify 0 into 0 16.708 * [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 16.708 * [backup-simplify]: Simplify 0 into 0 16.708 * [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 16.708 * [backup-simplify]: Simplify 0 into 0 16.708 * [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 16.708 * [backup-simplify]: Simplify 0 into 0 16.709 * [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 16.709 * [backup-simplify]: Simplify 0 into 0 16.709 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 16.709 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 16.709 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 16.709 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.709 * [taylor]: Taking taylor expansion of -1 in a 16.709 * [backup-simplify]: Simplify -1 into -1 16.709 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.709 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.709 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.709 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.709 * [taylor]: Taking taylor expansion of -1 in a 16.709 * [backup-simplify]: Simplify -1 into -1 16.709 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.709 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.709 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.709 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.709 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.709 * [backup-simplify]: Simplify 0 into 0 16.709 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.710 * [backup-simplify]: Simplify 0 into 0 16.710 * [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 16.710 * [backup-simplify]: Simplify 0 into 0 16.710 * [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 16.710 * [backup-simplify]: Simplify 0 into 0 16.710 * [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 16.710 * [backup-simplify]: Simplify 0 into 0 16.711 * [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 16.711 * [backup-simplify]: Simplify 0 into 0 16.711 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 16.711 * * * [progress]: simplifying candidates 16.711 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 16.711 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 16.711 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 16.711 * * [simplify]: iters left: 6 (8 enodes) 16.713 * * [simplify]: iters left: 5 (26 enodes) 16.716 * * [simplify]: iters left: 4 (28 enodes) 16.720 * * [simplify]: iters left: 3 (32 enodes) 16.723 * * [simplify]: Extracting #0: cost 1 inf + 0 16.724 * * [simplify]: Extracting #1: cost 6 inf + 0 16.724 * * [simplify]: Extracting #2: cost 12 inf + 0 16.724 * * [simplify]: Extracting #3: cost 10 inf + 254 16.724 * * [simplify]: Extracting #4: cost 11 inf + 365 16.724 * * [simplify]: Extracting #5: cost 11 inf + 456 16.724 * * [simplify]: Extracting #6: cost 6 inf + 1321 16.724 * * [simplify]: Extracting #7: cost 1 inf + 2666 16.725 * * [simplify]: Extracting #8: cost 0 inf + 3017 16.725 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 16.725 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 16.725 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 16.725 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 16.725 * * [simplify]: iters left: 6 (9 enodes) 16.728 * * [simplify]: iters left: 5 (33 enodes) 16.733 * * [simplify]: iters left: 4 (42 enodes) 16.743 * * [simplify]: iters left: 3 (52 enodes) 16.756 * * [simplify]: iters left: 2 (60 enodes) 16.773 * * [simplify]: iters left: 1 (76 enodes) 16.795 * * [simplify]: Extracting #0: cost 1 inf + 0 16.795 * * [simplify]: Extracting #1: cost 9 inf + 0 16.796 * * [simplify]: Extracting #2: cost 17 inf + 1 16.796 * * [simplify]: Extracting #3: cost 18 inf + 2 16.796 * * [simplify]: Extracting #4: cost 16 inf + 275 16.796 * * [simplify]: Extracting #5: cost 8 inf + 1474 16.797 * * [simplify]: Extracting #6: cost 0 inf + 3653 16.797 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.797 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.797 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 16.798 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 16.798 * * [simplify]: iters left: 6 (10 enodes) 16.801 * * [simplify]: iters left: 5 (38 enodes) 16.808 * * [simplify]: iters left: 4 (47 enodes) 16.815 * * [simplify]: iters left: 3 (65 enodes) 16.822 * * [simplify]: iters left: 2 (76 enodes) 16.843 * * [simplify]: iters left: 1 (96 enodes) 16.860 * * [simplify]: Extracting #0: cost 1 inf + 0 16.861 * * [simplify]: Extracting #1: cost 8 inf + 0 16.861 * * [simplify]: Extracting #2: cost 16 inf + 1 16.861 * * [simplify]: Extracting #3: cost 16 inf + 73 16.861 * * [simplify]: Extracting #4: cost 13 inf + 457 16.861 * * [simplify]: Extracting #5: cost 7 inf + 1523 16.862 * * [simplify]: Extracting #6: cost 1 inf + 3219 16.863 * * [simplify]: Extracting #7: cost 0 inf + 3501 16.863 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.863 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.863 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 16.864 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 16.864 * * [simplify]: iters left: 6 (9 enodes) 16.866 * * [simplify]: iters left: 5 (35 enodes) 16.871 * * [simplify]: iters left: 4 (42 enodes) 16.877 * * [simplify]: iters left: 3 (52 enodes) 16.884 * * [simplify]: iters left: 2 (56 enodes) 16.892 * * [simplify]: iters left: 1 (76 enodes) 16.915 * * [simplify]: Extracting #0: cost 1 inf + 0 16.915 * * [simplify]: Extracting #1: cost 11 inf + 0 16.915 * * [simplify]: Extracting #2: cost 20 inf + 1 16.915 * * [simplify]: Extracting #3: cost 24 inf + 2 16.915 * * [simplify]: Extracting #4: cost 22 inf + 165 16.916 * * [simplify]: Extracting #5: cost 7 inf + 2424 16.918 * * [simplify]: Extracting #6: cost 0 inf + 4322 16.919 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.919 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.919 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 16.919 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 16.919 * * [simplify]: iters left: 6 (9 enodes) 16.922 * * [simplify]: iters left: 5 (33 enodes) 16.927 * * [simplify]: iters left: 4 (43 enodes) 16.932 * * [simplify]: iters left: 3 (50 enodes) 16.940 * * [simplify]: iters left: 2 (56 enodes) 16.947 * * [simplify]: iters left: 1 (61 enodes) 16.961 * * [simplify]: Extracting #0: cost 1 inf + 0 16.961 * * [simplify]: Extracting #1: cost 8 inf + 0 16.962 * * [simplify]: Extracting #2: cost 15 inf + 1 16.962 * * [simplify]: Extracting #3: cost 16 inf + 2 16.962 * * [simplify]: Extracting #4: cost 12 inf + 477 16.963 * * [simplify]: Extracting #5: cost 1 inf + 2939 16.964 * * [simplify]: Extracting #6: cost 0 inf + 3180 16.965 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.965 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.965 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 16.965 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 16.965 * * [simplify]: iters left: 6 (9 enodes) 16.970 * * [simplify]: iters left: 5 (37 enodes) 16.984 * * [simplify]: iters left: 4 (57 enodes) 17.000 * * [simplify]: iters left: 3 (74 enodes) 17.024 * * [simplify]: iters left: 2 (79 enodes) 17.041 * * [simplify]: iters left: 1 (88 enodes) 17.059 * * [simplify]: Extracting #0: cost 1 inf + 0 17.060 * * [simplify]: Extracting #1: cost 8 inf + 0 17.060 * * [simplify]: Extracting #2: cost 14 inf + 1 17.060 * * [simplify]: Extracting #3: cost 15 inf + 2 17.060 * * [simplify]: Extracting #4: cost 9 inf + 989 17.061 * * [simplify]: Extracting #5: cost 1 inf + 2697 17.062 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.064 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.064 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.064 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 17.064 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 17.064 * * [simplify]: iters left: 6 (11 enodes) 17.070 * * [simplify]: iters left: 5 (44 enodes) 17.077 * * [simplify]: iters left: 4 (58 enodes) 17.087 * * [simplify]: iters left: 3 (83 enodes) 17.098 * * [simplify]: iters left: 2 (97 enodes) 17.126 * * [simplify]: iters left: 1 (103 enodes) 17.154 * * [simplify]: Extracting #0: cost 1 inf + 0 17.154 * * [simplify]: Extracting #1: cost 8 inf + 0 17.155 * * [simplify]: Extracting #2: cost 14 inf + 1 17.155 * * [simplify]: Extracting #3: cost 13 inf + 184 17.155 * * [simplify]: Extracting #4: cost 10 inf + 588 17.156 * * [simplify]: Extracting #5: cost 2 inf + 2316 17.157 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.158 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.158 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.158 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 17.159 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 17.159 * * [simplify]: iters left: 6 (10 enodes) 17.164 * * [simplify]: iters left: 5 (41 enodes) 17.177 * * [simplify]: iters left: 4 (56 enodes) 17.192 * * [simplify]: iters left: 3 (75 enodes) 17.217 * * [simplify]: iters left: 2 (94 enodes) 17.245 * * [simplify]: iters left: 1 (114 enodes) 17.262 * * [simplify]: Extracting #0: cost 1 inf + 0 17.262 * * [simplify]: Extracting #1: cost 8 inf + 0 17.262 * * [simplify]: Extracting #2: cost 15 inf + 1 17.262 * * [simplify]: Extracting #3: cost 18 inf + 2 17.263 * * [simplify]: Extracting #4: cost 11 inf + 691 17.263 * * [simplify]: Extracting #5: cost 3 inf + 2160 17.264 * * [simplify]: Extracting #6: cost 0 inf + 3023 17.264 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.264 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.264 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 17.265 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 17.265 * * [simplify]: iters left: 6 (10 enodes) 17.267 * * [simplify]: iters left: 5 (38 enodes) 17.273 * * [simplify]: iters left: 4 (46 enodes) 17.280 * * [simplify]: iters left: 3 (54 enodes) 17.293 * * [simplify]: iters left: 2 (55 enodes) 17.306 * * [simplify]: iters left: 1 (61 enodes) 17.320 * * [simplify]: Extracting #0: cost 1 inf + 0 17.320 * * [simplify]: Extracting #1: cost 8 inf + 0 17.320 * * [simplify]: Extracting #2: cost 15 inf + 1 17.320 * * [simplify]: Extracting #3: cost 14 inf + 144 17.320 * * [simplify]: Extracting #4: cost 11 inf + 609 17.321 * * [simplify]: Extracting #5: cost 5 inf + 1675 17.322 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.322 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.323 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.323 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 17.323 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 17.323 * * [simplify]: iters left: 6 (11 enodes) 17.329 * * [simplify]: iters left: 5 (44 enodes) 17.337 * * [simplify]: iters left: 4 (59 enodes) 17.345 * * [simplify]: iters left: 3 (68 enodes) 17.356 * * [simplify]: iters left: 2 (82 enodes) 17.372 * * [simplify]: iters left: 1 (94 enodes) 17.398 * * [simplify]: Extracting #0: cost 1 inf + 0 17.398 * * [simplify]: Extracting #1: cost 9 inf + 0 17.398 * * [simplify]: Extracting #2: cost 15 inf + 1 17.399 * * [simplify]: Extracting #3: cost 14 inf + 184 17.399 * * [simplify]: Extracting #4: cost 12 inf + 457 17.399 * * [simplify]: Extracting #5: cost 6 inf + 1523 17.400 * * [simplify]: Extracting #6: cost 0 inf + 3289 17.402 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.402 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.402 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 17.402 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 17.402 * * [simplify]: iters left: 6 (10 enodes) 17.408 * * [simplify]: iters left: 5 (42 enodes) 17.420 * * [simplify]: iters left: 4 (52 enodes) 17.440 * * [simplify]: iters left: 3 (79 enodes) 17.461 * * [simplify]: iters left: 2 (93 enodes) 17.491 * * [simplify]: iters left: 1 (130 enodes) 17.504 * * [simplify]: Extracting #0: cost 1 inf + 0 17.504 * * [simplify]: Extracting #1: cost 8 inf + 0 17.504 * * [simplify]: Extracting #2: cost 14 inf + 1 17.504 * * [simplify]: Extracting #3: cost 14 inf + 73 17.504 * * [simplify]: Extracting #4: cost 11 inf + 457 17.504 * * [simplify]: Extracting #5: cost 6 inf + 1322 17.505 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.506 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.506 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.506 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 17.506 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 17.506 * * [simplify]: iters left: 6 (10 enodes) 17.509 * * [simplify]: iters left: 5 (41 enodes) 17.515 * * [simplify]: iters left: 4 (52 enodes) 17.526 * * [simplify]: iters left: 3 (70 enodes) 17.548 * * [simplify]: iters left: 2 (80 enodes) 17.566 * * [simplify]: iters left: 1 (92 enodes) 17.589 * * [simplify]: Extracting #0: cost 1 inf + 0 17.589 * * [simplify]: Extracting #1: cost 8 inf + 0 17.589 * * [simplify]: Extracting #2: cost 17 inf + 1 17.589 * * [simplify]: Extracting #3: cost 15 inf + 478 17.590 * * [simplify]: Extracting #4: cost 14 inf + 570 17.590 * * [simplify]: Extracting #5: cost 5 inf + 2341 17.592 * * [simplify]: Extracting #6: cost 0 inf + 3487 17.593 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.593 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.593 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 17.593 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 17.594 * * [simplify]: iters left: 6 (9 enodes) 17.598 * * [simplify]: iters left: 5 (35 enodes) 17.608 * * [simplify]: iters left: 4 (41 enodes) 17.619 * * [simplify]: iters left: 3 (45 enodes) 17.630 * * [simplify]: Extracting #0: cost 1 inf + 0 17.630 * * [simplify]: Extracting #1: cost 6 inf + 0 17.630 * * [simplify]: Extracting #2: cost 14 inf + 0 17.630 * * [simplify]: Extracting #3: cost 16 inf + 2 17.630 * * [simplify]: Extracting #4: cost 14 inf + 256 17.631 * * [simplify]: Extracting #5: cost 11 inf + 790 17.631 * * [simplify]: Extracting #6: cost 4 inf + 2109 17.632 * * [simplify]: Extracting #7: cost 0 inf + 3363 17.633 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 17.633 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 17.633 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 17.633 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 17.633 * * [simplify]: iters left: 6 (10 enodes) 17.639 * * [simplify]: iters left: 5 (41 enodes) 17.652 * * [simplify]: iters left: 4 (52 enodes) 17.665 * * [simplify]: iters left: 3 (63 enodes) 17.682 * * [simplify]: iters left: 2 (76 enodes) 17.702 * * [simplify]: iters left: 1 (85 enodes) 17.724 * * [simplify]: Extracting #0: cost 1 inf + 0 17.725 * * [simplify]: Extracting #1: cost 9 inf + 0 17.725 * * [simplify]: Extracting #2: cost 18 inf + 1 17.725 * * [simplify]: Extracting #3: cost 20 inf + 73 17.725 * * [simplify]: Extracting #4: cost 12 inf + 1253 17.726 * * [simplify]: Extracting #5: cost 5 inf + 2711 17.729 * * [simplify]: Extracting #6: cost 0 inf + 3998 17.731 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.731 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.731 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 17.731 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 17.732 * * [simplify]: iters left: 6 (10 enodes) 17.738 * * [simplify]: iters left: 5 (41 enodes) 17.749 * * [simplify]: iters left: 4 (48 enodes) 17.766 * * [simplify]: iters left: 3 (69 enodes) 17.783 * * [simplify]: iters left: 2 (83 enodes) 17.811 * * [simplify]: iters left: 1 (100 enodes) 17.823 * * [simplify]: Extracting #0: cost 1 inf + 0 17.823 * * [simplify]: Extracting #1: cost 8 inf + 0 17.823 * * [simplify]: Extracting #2: cost 16 inf + 1 17.823 * * [simplify]: Extracting #3: cost 19 inf + 2 17.823 * * [simplify]: Extracting #4: cost 13 inf + 589 17.823 * * [simplify]: Extracting #5: cost 2 inf + 3042 17.824 * * [simplify]: Extracting #6: cost 0 inf + 3565 17.825 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.825 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.825 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 17.825 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 17.825 * * [simplify]: iters left: 6 (9 enodes) 17.828 * * [simplify]: iters left: 5 (38 enodes) 17.833 * * [simplify]: iters left: 4 (47 enodes) 17.842 * * [simplify]: iters left: 3 (61 enodes) 17.855 * * [simplify]: iters left: 2 (69 enodes) 17.866 * * [simplify]: iters left: 1 (102 enodes) 17.883 * * [simplify]: Extracting #0: cost 1 inf + 0 17.883 * * [simplify]: Extracting #1: cost 8 inf + 0 17.883 * * [simplify]: Extracting #2: cost 17 inf + 1 17.883 * * [simplify]: Extracting #3: cost 18 inf + 295 17.883 * * [simplify]: Extracting #4: cost 12 inf + 804 17.884 * * [simplify]: Extracting #5: cost 2 inf + 3125 17.885 * * [simplify]: Extracting #6: cost 0 inf + 3608 17.885 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.886 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.886 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 17.886 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 17.886 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 17.886 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 17.886 * * [simplify]: iters left: 6 (13 enodes) 17.890 * * [simplify]: iters left: 5 (60 enodes) 17.902 * * [simplify]: iters left: 4 (167 enodes) 17.959 * * [simplify]: Extracting #0: cost 1 inf + 0 17.959 * * [simplify]: Extracting #1: cost 39 inf + 0 17.960 * * [simplify]: Extracting #2: cost 132 inf + 126 17.961 * * [simplify]: Extracting #3: cost 116 inf + 4524 17.970 * * [simplify]: Extracting #4: cost 19 inf + 26169 17.982 * * [simplify]: Extracting #5: cost 0 inf + 31681 17.995 * * [simplify]: Extracting #6: cost 0 inf + 31680 18.007 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 18.007 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 18.007 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 18.008 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.008 * * [simplify]: iters left: 6 (13 enodes) 18.013 * * [simplify]: iters left: 5 (61 enodes) 18.028 * * [simplify]: iters left: 4 (153 enodes) 18.083 * * [simplify]: iters left: 3 (458 enodes) 18.459 * * [simplify]: Extracting #0: cost 1 inf + 0 18.459 * * [simplify]: Extracting #1: cost 101 inf + 0 18.461 * * [simplify]: Extracting #2: cost 240 inf + 1889 18.472 * * [simplify]: Extracting #3: cost 134 inf + 28513 18.498 * * [simplify]: Extracting #4: cost 22 inf + 58770 18.528 * * [simplify]: Extracting #5: cost 0 inf + 67310 18.558 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 18.559 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 18.559 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 18.559 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.559 * * [simplify]: iters left: 6 (13 enodes) 18.567 * * [simplify]: iters left: 5 (54 enodes) 18.586 * * [simplify]: iters left: 4 (118 enodes) 18.652 * * [simplify]: iters left: 3 (372 enodes) 18.873 * * [simplify]: Extracting #0: cost 1 inf + 0 18.874 * * [simplify]: Extracting #1: cost 55 inf + 0 18.874 * * [simplify]: Extracting #2: cost 167 inf + 2 18.877 * * [simplify]: Extracting #3: cost 132 inf + 6696 18.890 * * [simplify]: Extracting #4: cost 21 inf + 35095 18.908 * * [simplify]: Extracting #5: cost 0 inf + 39501 18.917 * * [simplify]: Extracting #6: cost 0 inf + 39299 18.927 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 18.927 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 18.927 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 18.927 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.927 * * [simplify]: iters left: 6 (11 enodes) 18.934 * * [simplify]: iters left: 5 (56 enodes) 18.956 * * [simplify]: iters left: 4 (123 enodes) 19.049 * * [simplify]: iters left: 3 (449 enodes) 20.060 * * [simplify]: Extracting #0: cost 1 inf + 0 20.061 * * [simplify]: Extracting #1: cost 112 inf + 0 20.063 * * [simplify]: Extracting #2: cost 267 inf + 414 20.072 * * [simplify]: Extracting #3: cost 141 inf + 24840 20.097 * * [simplify]: Extracting #4: cost 6 inf + 62160 20.115 * * [simplify]: Extracting #5: cost 0 inf + 62331 20.146 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 20.146 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 20.146 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 20.146 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 20.146 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 20.146 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 20.146 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 20.147 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 20.147 * * [simplify]: iters left: 6 (11 enodes) 20.152 * * [simplify]: iters left: 5 (41 enodes) 20.158 * * [simplify]: iters left: 4 (58 enodes) 20.167 * * [simplify]: iters left: 3 (65 enodes) 20.176 * * [simplify]: iters left: 2 (68 enodes) 20.184 * * [simplify]: Extracting #0: cost 1 inf + 0 20.185 * * [simplify]: Extracting #1: cost 11 inf + 0 20.185 * * [simplify]: Extracting #2: cost 22 inf + 0 20.185 * * [simplify]: Extracting #3: cost 27 inf + 0 20.185 * * [simplify]: Extracting #4: cost 27 inf + 2 20.185 * * [simplify]: Extracting #5: cost 19 inf + 1558 20.186 * * [simplify]: Extracting #6: cost 2 inf + 6890 20.187 * * [simplify]: Extracting #7: cost 0 inf + 7794 20.188 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 20.188 * [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))))) 20.189 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.189 * * [simplify]: iters left: 6 (9 enodes) 20.191 * * [simplify]: iters left: 5 (29 enodes) 20.195 * * [simplify]: iters left: 4 (31 enodes) 20.203 * * [simplify]: Extracting #0: cost 1 inf + 0 20.204 * * [simplify]: Extracting #1: cost 4 inf + 0 20.204 * * [simplify]: Extracting #2: cost 8 inf + 0 20.204 * * [simplify]: Extracting #3: cost 13 inf + 0 20.204 * * [simplify]: Extracting #4: cost 13 inf + 2 20.204 * * [simplify]: Extracting #5: cost 9 inf + 519 20.204 * * [simplify]: Extracting #6: cost 4 inf + 1198 20.205 * * [simplify]: Extracting #7: cost 0 inf + 2446 20.205 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.205 * [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))))) 20.205 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 20.206 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 20.206 * * [simplify]: iters left: 6 (10 enodes) 20.211 * * [simplify]: iters left: 5 (34 enodes) 20.221 * * [simplify]: iters left: 4 (40 enodes) 20.233 * * [simplify]: iters left: 3 (43 enodes) 20.245 * * [simplify]: Extracting #0: cost 1 inf + 0 20.245 * * [simplify]: Extracting #1: cost 7 inf + 0 20.245 * * [simplify]: Extracting #2: cost 14 inf + 0 20.245 * * [simplify]: Extracting #3: cost 19 inf + 0 20.245 * * [simplify]: Extracting #4: cost 19 inf + 2 20.245 * * [simplify]: Extracting #5: cost 16 inf + 308 20.246 * * [simplify]: Extracting #6: cost 8 inf + 1542 20.247 * * [simplify]: Extracting #7: cost 0 inf + 4438 20.248 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 20.248 * [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))))) 20.248 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.248 * * [simplify]: iters left: 6 (9 enodes) 20.252 * * [simplify]: iters left: 5 (29 enodes) 20.262 * * [simplify]: iters left: 4 (31 enodes) 20.271 * * [simplify]: Extracting #0: cost 1 inf + 0 20.271 * * [simplify]: Extracting #1: cost 4 inf + 0 20.271 * * [simplify]: Extracting #2: cost 8 inf + 0 20.271 * * [simplify]: Extracting #3: cost 13 inf + 0 20.271 * * [simplify]: Extracting #4: cost 13 inf + 2 20.271 * * [simplify]: Extracting #5: cost 9 inf + 479 20.272 * * [simplify]: Extracting #6: cost 4 inf + 1118 20.272 * * [simplify]: Extracting #7: cost 0 inf + 2286 20.273 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.273 * [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))))) 20.273 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 20.273 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 20.273 * * [simplify]: iters left: 6 (13 enodes) 20.282 * * [simplify]: iters left: 5 (51 enodes) 20.297 * * [simplify]: iters left: 4 (75 enodes) 20.320 * * [simplify]: iters left: 3 (161 enodes) 20.368 * * [simplify]: iters left: 2 (218 enodes) 20.411 * * [simplify]: iters left: 1 (324 enodes) 20.561 * * [simplify]: Extracting #0: cost 1 inf + 0 20.561 * * [simplify]: Extracting #1: cost 17 inf + 0 20.561 * * [simplify]: Extracting #2: cost 32 inf + 1 20.561 * * [simplify]: Extracting #3: cost 32 inf + 83 20.562 * * [simplify]: Extracting #4: cost 28 inf + 853 20.562 * * [simplify]: Extracting #5: cost 23 inf + 1751 20.565 * * [simplify]: Extracting #6: cost 4 inf + 8378 20.570 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.574 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.574 * [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))))) 20.575 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 20.575 * * [simplify]: iters left: 6 (10 enodes) 20.581 * * [simplify]: iters left: 5 (34 enodes) 20.591 * * [simplify]: iters left: 4 (39 enodes) 20.602 * * [simplify]: iters left: 3 (46 enodes) 20.614 * * [simplify]: iters left: 2 (47 enodes) 20.625 * * [simplify]: iters left: 1 (49 enodes) 20.636 * * [simplify]: Extracting #0: cost 1 inf + 0 20.636 * * [simplify]: Extracting #1: cost 7 inf + 0 20.636 * * [simplify]: Extracting #2: cost 12 inf + 1 20.637 * * [simplify]: Extracting #3: cost 11 inf + 164 20.637 * * [simplify]: Extracting #4: cost 11 inf + 408 20.637 * * [simplify]: Extracting #5: cost 10 inf + 630 20.637 * * [simplify]: Extracting #6: cost 1 inf + 2736 20.638 * * [simplify]: Extracting #7: cost 0 inf + 3028 20.639 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 20.639 * [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))))))) 20.639 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 20.640 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 20.640 * * [simplify]: iters left: 6 (12 enodes) 20.649 * * [simplify]: iters left: 5 (44 enodes) 20.660 * * [simplify]: iters left: 4 (53 enodes) 20.668 * * [simplify]: iters left: 3 (75 enodes) 20.681 * * [simplify]: iters left: 2 (92 enodes) 20.694 * * [simplify]: iters left: 1 (117 enodes) 20.713 * * [simplify]: Extracting #0: cost 1 inf + 0 20.713 * * [simplify]: Extracting #1: cost 11 inf + 0 20.714 * * [simplify]: Extracting #2: cost 20 inf + 1 20.714 * * [simplify]: Extracting #3: cost 20 inf + 43 20.714 * * [simplify]: Extracting #4: cost 19 inf + 248 20.715 * * [simplify]: Extracting #5: cost 14 inf + 1478 20.716 * * [simplify]: Extracting #6: cost 3 inf + 4448 20.718 * * [simplify]: Extracting #7: cost 0 inf + 5524 20.721 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 20.721 * [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))))) 20.721 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 20.721 * * [simplify]: iters left: 6 (10 enodes) 20.728 * * [simplify]: iters left: 5 (34 enodes) 20.738 * * [simplify]: iters left: 4 (39 enodes) 20.749 * * [simplify]: iters left: 3 (46 enodes) 20.758 * * [simplify]: iters left: 2 (47 enodes) 20.766 * * [simplify]: iters left: 1 (49 enodes) 20.772 * * [simplify]: Extracting #0: cost 1 inf + 0 20.772 * * [simplify]: Extracting #1: cost 7 inf + 0 20.772 * * [simplify]: Extracting #2: cost 12 inf + 1 20.772 * * [simplify]: Extracting #3: cost 11 inf + 84 20.772 * * [simplify]: Extracting #4: cost 11 inf + 248 20.772 * * [simplify]: Extracting #5: cost 10 inf + 470 20.773 * * [simplify]: Extracting #6: cost 1 inf + 2496 20.773 * * [simplify]: Extracting #7: cost 0 inf + 2788 20.774 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 20.774 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 20.774 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 20.774 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 20.774 * * [simplify]: iters left: 6 (11 enodes) 20.778 * * [simplify]: iters left: 5 (39 enodes) 20.784 * * [simplify]: iters left: 4 (45 enodes) 20.795 * * [simplify]: iters left: 3 (50 enodes) 20.808 * * [simplify]: iters left: 2 (55 enodes) 20.823 * * [simplify]: iters left: 1 (63 enodes) 20.841 * * [simplify]: Extracting #0: cost 1 inf + 0 20.841 * * [simplify]: Extracting #1: cost 6 inf + 0 20.841 * * [simplify]: Extracting #2: cost 9 inf + 1 20.841 * * [simplify]: Extracting #3: cost 11 inf + 1 20.841 * * [simplify]: Extracting #4: cost 13 inf + 1 20.841 * * [simplify]: Extracting #5: cost 15 inf + 1 20.842 * * [simplify]: Extracting #6: cost 14 inf + 2 20.842 * * [simplify]: Extracting #7: cost 11 inf + 315 20.842 * * [simplify]: Extracting #8: cost 6 inf + 1334 20.843 * * [simplify]: Extracting #9: cost 1 inf + 2794 20.844 * * [simplify]: Extracting #10: cost 0 inf + 3126 20.845 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 20.845 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 20.846 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 20.846 * * [simplify]: iters left: 6 (9 enodes) 20.852 * * [simplify]: iters left: 5 (31 enodes) 20.861 * * [simplify]: iters left: 4 (36 enodes) 20.872 * * [simplify]: iters left: 3 (43 enodes) 20.884 * * [simplify]: iters left: 2 (44 enodes) 20.894 * * [simplify]: iters left: 1 (46 enodes) 20.907 * * [simplify]: Extracting #0: cost 1 inf + 0 20.907 * * [simplify]: Extracting #1: cost 7 inf + 0 20.907 * * [simplify]: Extracting #2: cost 9 inf + 2 20.907 * * [simplify]: Extracting #3: cost 9 inf + 86 20.907 * * [simplify]: Extracting #4: cost 11 inf + 86 20.907 * * [simplify]: Extracting #5: cost 10 inf + 308 20.908 * * [simplify]: Extracting #6: cost 6 inf + 954 20.908 * * [simplify]: Extracting #7: cost 0 inf + 2546 20.909 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 20.909 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 20.909 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 20.910 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 20.910 * * [simplify]: iters left: 6 (12 enodes) 20.917 * * [simplify]: iters left: 5 (44 enodes) 20.927 * * [simplify]: iters left: 4 (68 enodes) 20.939 * * [simplify]: iters left: 3 (127 enodes) 20.971 * * [simplify]: iters left: 2 (185 enodes) 21.046 * * [simplify]: iters left: 1 (277 enodes) 21.153 * * [simplify]: Extracting #0: cost 1 inf + 0 21.154 * * [simplify]: Extracting #1: cost 17 inf + 0 21.154 * * [simplify]: Extracting #2: cost 32 inf + 1 21.154 * * [simplify]: Extracting #3: cost 33 inf + 2 21.154 * * [simplify]: Extracting #4: cost 33 inf + 204 21.155 * * [simplify]: Extracting #5: cost 22 inf + 2003 21.158 * * [simplify]: Extracting #6: cost 6 inf + 7434 21.162 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.165 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.165 * [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))))) 21.165 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 21.165 * * [simplify]: iters left: 6 (10 enodes) 21.169 * * [simplify]: iters left: 5 (34 enodes) 21.174 * * [simplify]: iters left: 4 (39 enodes) 21.182 * * [simplify]: iters left: 3 (46 enodes) 21.188 * * [simplify]: iters left: 2 (47 enodes) 21.195 * * [simplify]: iters left: 1 (49 enodes) 21.207 * * [simplify]: Extracting #0: cost 1 inf + 0 21.207 * * [simplify]: Extracting #1: cost 7 inf + 0 21.207 * * [simplify]: Extracting #2: cost 12 inf + 1 21.207 * * [simplify]: Extracting #3: cost 11 inf + 164 21.208 * * [simplify]: Extracting #4: cost 11 inf + 408 21.208 * * [simplify]: Extracting #5: cost 10 inf + 630 21.208 * * [simplify]: Extracting #6: cost 1 inf + 2736 21.209 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.210 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 21.210 * [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))))))) 21.210 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 21.211 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 21.211 * * [simplify]: iters left: 6 (11 enodes) 21.217 * * [simplify]: iters left: 5 (39 enodes) 21.229 * * [simplify]: iters left: 4 (52 enodes) 21.245 * * [simplify]: iters left: 3 (79 enodes) 21.268 * * [simplify]: iters left: 2 (92 enodes) 21.281 * * [simplify]: iters left: 1 (123 enodes) 21.319 * * [simplify]: Extracting #0: cost 1 inf + 0 21.319 * * [simplify]: Extracting #1: cost 11 inf + 0 21.319 * * [simplify]: Extracting #2: cost 20 inf + 1 21.319 * * [simplify]: Extracting #3: cost 21 inf + 2 21.320 * * [simplify]: Extracting #4: cost 21 inf + 125 21.320 * * [simplify]: Extracting #5: cost 14 inf + 1397 21.320 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.322 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.323 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 21.323 * [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))))) 21.323 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 21.323 * * [simplify]: iters left: 6 (10 enodes) 21.327 * * [simplify]: iters left: 5 (34 enodes) 21.332 * * [simplify]: iters left: 4 (39 enodes) 21.338 * * [simplify]: iters left: 3 (46 enodes) 21.344 * * [simplify]: iters left: 2 (47 enodes) 21.352 * * [simplify]: iters left: 1 (49 enodes) 21.363 * * [simplify]: Extracting #0: cost 1 inf + 0 21.363 * * [simplify]: Extracting #1: cost 7 inf + 0 21.363 * * [simplify]: Extracting #2: cost 12 inf + 1 21.363 * * [simplify]: Extracting #3: cost 11 inf + 84 21.364 * * [simplify]: Extracting #4: cost 11 inf + 248 21.364 * * [simplify]: Extracting #5: cost 10 inf + 470 21.364 * * [simplify]: Extracting #6: cost 1 inf + 2496 21.365 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.366 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 21.366 * [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))))))) 21.366 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 21.367 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 21.367 * * [simplify]: iters left: 6 (10 enodes) 21.374 * * [simplify]: iters left: 5 (34 enodes) 21.385 * * [simplify]: iters left: 4 (40 enodes) 21.396 * * [simplify]: iters left: 3 (48 enodes) 21.409 * * [simplify]: iters left: 2 (53 enodes) 21.426 * * [simplify]: iters left: 1 (61 enodes) 21.444 * * [simplify]: Extracting #0: cost 1 inf + 0 21.444 * * [simplify]: Extracting #1: cost 6 inf + 0 21.444 * * [simplify]: Extracting #2: cost 9 inf + 1 21.444 * * [simplify]: Extracting #3: cost 11 inf + 1 21.444 * * [simplify]: Extracting #4: cost 13 inf + 1 21.444 * * [simplify]: Extracting #5: cost 15 inf + 1 21.445 * * [simplify]: Extracting #6: cost 14 inf + 2 21.445 * * [simplify]: Extracting #7: cost 10 inf + 446 21.445 * * [simplify]: Extracting #8: cost 4 inf + 1878 21.446 * * [simplify]: Extracting #9: cost 1 inf + 2834 21.447 * * [simplify]: Extracting #10: cost 0 inf + 3126 21.448 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.448 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 21.448 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 21.448 * * [simplify]: iters left: 6 (9 enodes) 21.452 * * [simplify]: iters left: 5 (31 enodes) 21.456 * * [simplify]: iters left: 4 (36 enodes) 21.462 * * [simplify]: iters left: 3 (43 enodes) 21.468 * * [simplify]: iters left: 2 (44 enodes) 21.473 * * [simplify]: iters left: 1 (46 enodes) 21.482 * * [simplify]: Extracting #0: cost 1 inf + 0 21.482 * * [simplify]: Extracting #1: cost 7 inf + 0 21.482 * * [simplify]: Extracting #2: cost 9 inf + 2 21.482 * * [simplify]: Extracting #3: cost 9 inf + 86 21.483 * * [simplify]: Extracting #4: cost 11 inf + 86 21.483 * * [simplify]: Extracting #5: cost 10 inf + 308 21.483 * * [simplify]: Extracting #6: cost 6 inf + 954 21.484 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.485 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.485 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.485 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 21.485 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 21.485 * * [simplify]: iters left: 6 (11 enodes) 21.491 * * [simplify]: iters left: 5 (41 enodes) 21.504 * * [simplify]: iters left: 4 (60 enodes) 21.524 * * [simplify]: iters left: 3 (109 enodes) 21.567 * * [simplify]: iters left: 2 (156 enodes) 21.631 * * [simplify]: iters left: 1 (243 enodes) 21.704 * * [simplify]: Extracting #0: cost 1 inf + 0 21.704 * * [simplify]: Extracting #1: cost 17 inf + 0 21.704 * * [simplify]: Extracting #2: cost 32 inf + 1 21.704 * * [simplify]: Extracting #3: cost 33 inf + 2 21.705 * * [simplify]: Extracting #4: cost 31 inf + 488 21.706 * * [simplify]: Extracting #5: cost 22 inf + 2164 21.708 * * [simplify]: Extracting #6: cost 5 inf + 8046 21.714 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.718 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.718 * [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))))) 21.718 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 21.719 * * [simplify]: iters left: 6 (9 enodes) 21.723 * * [simplify]: iters left: 5 (31 enodes) 21.731 * * [simplify]: iters left: 4 (34 enodes) 21.740 * * [simplify]: iters left: 3 (41 enodes) 21.750 * * [simplify]: iters left: 2 (42 enodes) 21.760 * * [simplify]: iters left: 1 (44 enodes) 21.767 * * [simplify]: Extracting #0: cost 1 inf + 0 21.767 * * [simplify]: Extracting #1: cost 7 inf + 0 21.767 * * [simplify]: Extracting #2: cost 12 inf + 1 21.767 * * [simplify]: Extracting #3: cost 13 inf + 2 21.767 * * [simplify]: Extracting #4: cost 12 inf + 286 21.767 * * [simplify]: Extracting #5: cost 10 inf + 630 21.767 * * [simplify]: Extracting #6: cost 6 inf + 1276 21.768 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.768 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 21.768 * [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)))) 21.768 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 21.768 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 21.768 * * [simplify]: iters left: 6 (10 enodes) 21.771 * * [simplify]: iters left: 5 (36 enodes) 21.776 * * [simplify]: iters left: 4 (47 enodes) 21.783 * * [simplify]: iters left: 3 (74 enodes) 21.798 * * [simplify]: iters left: 2 (87 enodes) 21.825 * * [simplify]: iters left: 1 (116 enodes) 21.864 * * [simplify]: Extracting #0: cost 1 inf + 0 21.864 * * [simplify]: Extracting #1: cost 11 inf + 0 21.864 * * [simplify]: Extracting #2: cost 20 inf + 1 21.864 * * [simplify]: Extracting #3: cost 19 inf + 84 21.864 * * [simplify]: Extracting #4: cost 19 inf + 248 21.865 * * [simplify]: Extracting #5: cost 15 inf + 1146 21.866 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.868 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.870 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 21.871 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 21.871 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 21.871 * * [simplify]: iters left: 6 (9 enodes) 21.875 * * [simplify]: iters left: 5 (31 enodes) 21.880 * * [simplify]: iters left: 4 (34 enodes) 21.885 * * [simplify]: iters left: 3 (41 enodes) 21.890 * * [simplify]: iters left: 2 (42 enodes) 21.896 * * [simplify]: iters left: 1 (44 enodes) 21.901 * * [simplify]: Extracting #0: cost 1 inf + 0 21.901 * * [simplify]: Extracting #1: cost 7 inf + 0 21.901 * * [simplify]: Extracting #2: cost 12 inf + 1 21.902 * * [simplify]: Extracting #3: cost 13 inf + 2 21.902 * * [simplify]: Extracting #4: cost 12 inf + 166 21.902 * * [simplify]: Extracting #5: cost 10 inf + 470 21.902 * * [simplify]: Extracting #6: cost 6 inf + 1116 21.902 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.903 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 21.903 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 21.903 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 21.903 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 21.903 * * [simplify]: iters left: 6 (9 enodes) 21.905 * * [simplify]: iters left: 5 (29 enodes) 21.910 * * [simplify]: iters left: 4 (35 enodes) 21.915 * * [simplify]: iters left: 3 (39 enodes) 21.920 * * [simplify]: iters left: 2 (40 enodes) 21.925 * * [simplify]: Extracting #0: cost 1 inf + 0 21.925 * * [simplify]: Extracting #1: cost 5 inf + 0 21.925 * * [simplify]: Extracting #2: cost 7 inf + 1 21.925 * * [simplify]: Extracting #3: cost 9 inf + 1 21.925 * * [simplify]: Extracting #4: cost 11 inf + 1 21.925 * * [simplify]: Extracting #5: cost 13 inf + 1 21.925 * * [simplify]: Extracting #6: cost 12 inf + 2 21.925 * * [simplify]: Extracting #7: cost 9 inf + 315 21.925 * * [simplify]: Extracting #8: cost 5 inf + 1162 21.926 * * [simplify]: Extracting #9: cost 0 inf + 2462 21.927 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.927 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.927 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.927 * * [simplify]: iters left: 6 (8 enodes) 21.930 * * [simplify]: iters left: 5 (28 enodes) 21.937 * * [simplify]: iters left: 4 (31 enodes) 21.946 * * [simplify]: iters left: 3 (38 enodes) 21.956 * * [simplify]: iters left: 2 (39 enodes) 21.966 * * [simplify]: iters left: 1 (41 enodes) 21.976 * * [simplify]: Extracting #0: cost 1 inf + 0 21.976 * * [simplify]: Extracting #1: cost 7 inf + 0 21.976 * * [simplify]: Extracting #2: cost 9 inf + 2 21.976 * * [simplify]: Extracting #3: cost 9 inf + 86 21.976 * * [simplify]: Extracting #4: cost 11 inf + 86 21.976 * * [simplify]: Extracting #5: cost 10 inf + 308 21.977 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.978 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.978 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.978 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.978 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 21.979 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.979 * * [simplify]: iters left: 6 (8 enodes) 21.983 * * [simplify]: iters left: 5 (26 enodes) 21.991 * * [simplify]: iters left: 4 (36 enodes) 22.002 * * [simplify]: iters left: 3 (37 enodes) 22.012 * * [simplify]: Extracting #0: cost 1 inf + 0 22.012 * * [simplify]: Extracting #1: cost 5 inf + 0 22.012 * * [simplify]: Extracting #2: cost 7 inf + 1 22.012 * * [simplify]: Extracting #3: cost 9 inf + 1 22.012 * * [simplify]: Extracting #4: cost 11 inf + 1 22.012 * * [simplify]: Extracting #5: cost 13 inf + 1 22.012 * * [simplify]: Extracting #6: cost 12 inf + 2 22.012 * * [simplify]: Extracting #7: cost 9 inf + 315 22.012 * * [simplify]: Extracting #8: cost 4 inf + 1334 22.013 * * [simplify]: Extracting #9: cost 1 inf + 2170 22.014 * * [simplify]: Extracting #10: cost 0 inf + 2462 22.014 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.014 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.015 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 22.015 * * [simplify]: iters left: 6 (8 enodes) 22.019 * * [simplify]: iters left: 5 (28 enodes) 22.025 * * [simplify]: iters left: 4 (31 enodes) 22.030 * * [simplify]: iters left: 3 (38 enodes) 22.035 * * [simplify]: iters left: 2 (39 enodes) 22.041 * * [simplify]: iters left: 1 (41 enodes) 22.046 * * [simplify]: Extracting #0: cost 1 inf + 0 22.046 * * [simplify]: Extracting #1: cost 7 inf + 0 22.046 * * [simplify]: Extracting #2: cost 9 inf + 2 22.046 * * [simplify]: Extracting #3: cost 9 inf + 86 22.046 * * [simplify]: Extracting #4: cost 11 inf + 86 22.046 * * [simplify]: Extracting #5: cost 10 inf + 308 22.046 * * [simplify]: Extracting #6: cost 3 inf + 1710 22.047 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.047 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.047 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.047 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 22.048 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 22.048 * * [simplify]: iters left: 6 (8 enodes) 22.050 * * [simplify]: iters left: 5 (26 enodes) 22.056 * * [simplify]: iters left: 4 (36 enodes) 22.062 * * [simplify]: iters left: 3 (37 enodes) 22.072 * * [simplify]: Extracting #0: cost 1 inf + 0 22.072 * * [simplify]: Extracting #1: cost 5 inf + 0 22.072 * * [simplify]: Extracting #2: cost 7 inf + 1 22.072 * * [simplify]: Extracting #3: cost 9 inf + 1 22.072 * * [simplify]: Extracting #4: cost 11 inf + 1 22.072 * * [simplify]: Extracting #5: cost 13 inf + 1 22.072 * * [simplify]: Extracting #6: cost 12 inf + 2 22.072 * * [simplify]: Extracting #7: cost 9 inf + 315 22.073 * * [simplify]: Extracting #8: cost 4 inf + 1334 22.073 * * [simplify]: Extracting #9: cost 1 inf + 2170 22.074 * * [simplify]: Extracting #10: cost 0 inf + 2462 22.075 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.075 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.075 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 22.075 * * [simplify]: iters left: 6 (8 enodes) 22.079 * * [simplify]: iters left: 5 (28 enodes) 22.087 * * [simplify]: iters left: 4 (31 enodes) 22.097 * * [simplify]: iters left: 3 (38 enodes) 22.105 * * [simplify]: iters left: 2 (39 enodes) 22.110 * * [simplify]: iters left: 1 (41 enodes) 22.115 * * [simplify]: Extracting #0: cost 1 inf + 0 22.115 * * [simplify]: Extracting #1: cost 7 inf + 0 22.115 * * [simplify]: Extracting #2: cost 9 inf + 2 22.115 * * [simplify]: Extracting #3: cost 9 inf + 86 22.115 * * [simplify]: Extracting #4: cost 11 inf + 86 22.115 * * [simplify]: Extracting #5: cost 10 inf + 308 22.116 * * [simplify]: Extracting #6: cost 3 inf + 1710 22.116 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.117 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.117 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.117 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 22.117 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.117 * * [simplify]: iters left: 6 (10 enodes) 22.119 * * [simplify]: iters left: 5 (34 enodes) 22.125 * * [simplify]: iters left: 4 (38 enodes) 22.130 * * [simplify]: Extracting #0: cost 1 inf + 0 22.130 * * [simplify]: Extracting #1: cost 6 inf + 0 22.130 * * [simplify]: Extracting #2: cost 12 inf + 0 22.130 * * [simplify]: Extracting #3: cost 17 inf + 0 22.130 * * [simplify]: Extracting #4: cost 17 inf + 2 22.130 * * [simplify]: Extracting #5: cost 12 inf + 552 22.130 * * [simplify]: Extracting #6: cost 2 inf + 2690 22.131 * * [simplify]: Extracting #7: cost 1 inf + 3062 22.131 * * [simplify]: Extracting #8: cost 0 inf + 3434 22.132 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.132 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.132 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.132 * * [simplify]: iters left: 6 (9 enodes) 22.134 * * [simplify]: iters left: 5 (29 enodes) 22.141 * * [simplify]: iters left: 4 (31 enodes) 22.150 * * [simplify]: Extracting #0: cost 1 inf + 0 22.150 * * [simplify]: Extracting #1: cost 4 inf + 0 22.150 * * [simplify]: Extracting #2: cost 8 inf + 0 22.150 * * [simplify]: Extracting #3: cost 13 inf + 0 22.150 * * [simplify]: Extracting #4: cost 13 inf + 2 22.150 * * [simplify]: Extracting #5: cost 9 inf + 519 22.151 * * [simplify]: Extracting #6: cost 4 inf + 1158 22.151 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.152 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.152 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.152 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 22.152 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.152 * * [simplify]: iters left: 6 (9 enodes) 22.156 * * [simplify]: iters left: 5 (29 enodes) 22.164 * * [simplify]: iters left: 4 (31 enodes) 22.175 * * [simplify]: Extracting #0: cost 1 inf + 0 22.175 * * [simplify]: Extracting #1: cost 4 inf + 0 22.175 * * [simplify]: Extracting #2: cost 8 inf + 0 22.175 * * [simplify]: Extracting #3: cost 13 inf + 0 22.175 * * [simplify]: Extracting #4: cost 13 inf + 2 22.175 * * [simplify]: Extracting #5: cost 9 inf + 479 22.176 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.176 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.177 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.177 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.177 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.178 * * [simplify]: iters left: 6 (9 enodes) 22.182 * * [simplify]: iters left: 5 (29 enodes) 22.190 * * [simplify]: iters left: 4 (31 enodes) 22.199 * * [simplify]: Extracting #0: cost 1 inf + 0 22.199 * * [simplify]: Extracting #1: cost 4 inf + 0 22.199 * * [simplify]: Extracting #2: cost 8 inf + 0 22.199 * * [simplify]: Extracting #3: cost 13 inf + 0 22.199 * * [simplify]: Extracting #4: cost 13 inf + 2 22.199 * * [simplify]: Extracting #5: cost 9 inf + 479 22.199 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.200 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.201 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.201 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.201 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 22.201 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.201 * * [simplify]: iters left: 6 (12 enodes) 22.211 * * [simplify]: iters left: 5 (46 enodes) 22.217 * * [simplify]: iters left: 4 (59 enodes) 22.226 * * [simplify]: iters left: 3 (89 enodes) 22.238 * * [simplify]: iters left: 2 (98 enodes) 22.255 * * [simplify]: iters left: 1 (111 enodes) 22.280 * * [simplify]: Extracting #0: cost 1 inf + 0 22.280 * * [simplify]: Extracting #1: cost 11 inf + 0 22.280 * * [simplify]: Extracting #2: cost 20 inf + 1 22.280 * * [simplify]: Extracting #3: cost 21 inf + 2 22.281 * * [simplify]: Extracting #4: cost 20 inf + 285 22.281 * * [simplify]: Extracting #5: cost 11 inf + 1721 22.284 * * [simplify]: Extracting #6: cost 1 inf + 4510 22.286 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.288 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.288 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 22.288 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.288 * * [simplify]: iters left: 6 (10 enodes) 22.295 * * [simplify]: iters left: 5 (34 enodes) 22.305 * * [simplify]: iters left: 4 (39 enodes) 22.316 * * [simplify]: iters left: 3 (46 enodes) 22.328 * * [simplify]: iters left: 2 (47 enodes) 22.340 * * [simplify]: iters left: 1 (49 enodes) 22.352 * * [simplify]: Extracting #0: cost 1 inf + 0 22.352 * * [simplify]: Extracting #1: cost 7 inf + 0 22.352 * * [simplify]: Extracting #2: cost 12 inf + 1 22.352 * * [simplify]: Extracting #3: cost 11 inf + 164 22.352 * * [simplify]: Extracting #4: cost 11 inf + 408 22.352 * * [simplify]: Extracting #5: cost 10 inf + 630 22.353 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.354 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.355 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.355 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.355 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 22.355 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.356 * * [simplify]: iters left: 6 (11 enodes) 22.364 * * [simplify]: iters left: 5 (39 enodes) 22.376 * * [simplify]: iters left: 4 (42 enodes) 22.387 * * [simplify]: iters left: 3 (46 enodes) 22.398 * * [simplify]: iters left: 2 (47 enodes) 22.404 * * [simplify]: iters left: 1 (49 enodes) 22.410 * * [simplify]: Extracting #0: cost 1 inf + 0 22.410 * * [simplify]: Extracting #1: cost 7 inf + 0 22.410 * * [simplify]: Extracting #2: cost 12 inf + 1 22.410 * * [simplify]: Extracting #3: cost 13 inf + 2 22.410 * * [simplify]: Extracting #4: cost 12 inf + 166 22.410 * * [simplify]: Extracting #5: cost 9 inf + 601 22.411 * * [simplify]: Extracting #6: cost 4 inf + 1500 22.411 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.411 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.411 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 22.412 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.412 * * [simplify]: iters left: 6 (10 enodes) 22.415 * * [simplify]: iters left: 5 (34 enodes) 22.422 * * [simplify]: iters left: 4 (39 enodes) 22.428 * * [simplify]: iters left: 3 (46 enodes) 22.434 * * [simplify]: iters left: 2 (47 enodes) 22.439 * * [simplify]: iters left: 1 (49 enodes) 22.445 * * [simplify]: Extracting #0: cost 1 inf + 0 22.445 * * [simplify]: Extracting #1: cost 7 inf + 0 22.445 * * [simplify]: Extracting #2: cost 12 inf + 1 22.445 * * [simplify]: Extracting #3: cost 11 inf + 84 22.445 * * [simplify]: Extracting #4: cost 11 inf + 248 22.445 * * [simplify]: Extracting #5: cost 10 inf + 470 22.446 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.446 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.447 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.447 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.447 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 22.447 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 22.447 * * [simplify]: iters left: 6 (10 enodes) 22.455 * * [simplify]: iters left: 5 (34 enodes) 22.463 * * [simplify]: iters left: 4 (36 enodes) 22.471 * * [simplify]: Extracting #0: cost 1 inf + 0 22.471 * * [simplify]: Extracting #1: cost 4 inf + 0 22.471 * * [simplify]: Extracting #2: cost 5 inf + 1 22.471 * * [simplify]: Extracting #3: cost 7 inf + 1 22.471 * * [simplify]: Extracting #4: cost 9 inf + 1 22.472 * * [simplify]: Extracting #5: cost 0 inf + 1214 22.472 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.472 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 22.472 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 22.472 * * [simplify]: iters left: 6 (9 enodes) 22.478 * * [simplify]: iters left: 5 (31 enodes) 22.485 * * [simplify]: iters left: 4 (36 enodes) 22.490 * * [simplify]: iters left: 3 (43 enodes) 22.496 * * [simplify]: iters left: 2 (44 enodes) 22.501 * * [simplify]: iters left: 1 (46 enodes) 22.506 * * [simplify]: Extracting #0: cost 1 inf + 0 22.506 * * [simplify]: Extracting #1: cost 7 inf + 0 22.506 * * [simplify]: Extracting #2: cost 9 inf + 2 22.506 * * [simplify]: Extracting #3: cost 9 inf + 86 22.506 * * [simplify]: Extracting #4: cost 11 inf + 86 22.506 * * [simplify]: Extracting #5: cost 10 inf + 308 22.507 * * [simplify]: Extracting #6: cost 6 inf + 914 22.507 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.507 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.507 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.507 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 22.508 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.508 * * [simplify]: iters left: 6 (11 enodes) 22.511 * * [simplify]: iters left: 5 (39 enodes) 22.522 * * [simplify]: iters left: 4 (53 enodes) 22.534 * * [simplify]: iters left: 3 (74 enodes) 22.544 * * [simplify]: iters left: 2 (88 enodes) 22.556 * * [simplify]: iters left: 1 (112 enodes) 22.578 * * [simplify]: Extracting #0: cost 1 inf + 0 22.578 * * [simplify]: Extracting #1: cost 11 inf + 0 22.578 * * [simplify]: Extracting #2: cost 20 inf + 1 22.578 * * [simplify]: Extracting #3: cost 18 inf + 326 22.578 * * [simplify]: Extracting #4: cost 15 inf + 974 22.578 * * [simplify]: Extracting #5: cost 10 inf + 2043 22.579 * * [simplify]: Extracting #6: cost 0 inf + 4842 22.580 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.580 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 22.581 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 22.581 * * [simplify]: iters left: 6 (10 enodes) 22.584 * * [simplify]: iters left: 5 (34 enodes) 22.589 * * [simplify]: iters left: 4 (39 enodes) 22.594 * * [simplify]: iters left: 3 (46 enodes) 22.600 * * [simplify]: iters left: 2 (47 enodes) 22.608 * * [simplify]: iters left: 1 (49 enodes) 22.619 * * [simplify]: Extracting #0: cost 1 inf + 0 22.619 * * [simplify]: Extracting #1: cost 7 inf + 0 22.619 * * [simplify]: Extracting #2: cost 12 inf + 1 22.619 * * [simplify]: Extracting #3: cost 11 inf + 164 22.619 * * [simplify]: Extracting #4: cost 11 inf + 408 22.619 * * [simplify]: Extracting #5: cost 10 inf + 630 22.620 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.620 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.620 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.621 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.621 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 22.621 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.621 * * [simplify]: iters left: 6 (10 enodes) 22.624 * * [simplify]: iters left: 5 (34 enodes) 22.629 * * [simplify]: iters left: 4 (39 enodes) 22.635 * * [simplify]: iters left: 3 (46 enodes) 22.640 * * [simplify]: iters left: 2 (47 enodes) 22.646 * * [simplify]: iters left: 1 (49 enodes) 22.651 * * [simplify]: Extracting #0: cost 1 inf + 0 22.651 * * [simplify]: Extracting #1: cost 7 inf + 0 22.652 * * [simplify]: Extracting #2: cost 12 inf + 1 22.652 * * [simplify]: Extracting #3: cost 11 inf + 84 22.652 * * [simplify]: Extracting #4: cost 11 inf + 248 22.652 * * [simplify]: Extracting #5: cost 10 inf + 470 22.652 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.653 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.653 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.653 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 22.653 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.653 * * [simplify]: iters left: 6 (10 enodes) 22.657 * * [simplify]: iters left: 5 (34 enodes) 22.662 * * [simplify]: iters left: 4 (39 enodes) 22.667 * * [simplify]: iters left: 3 (46 enodes) 22.674 * * [simplify]: iters left: 2 (47 enodes) 22.685 * * [simplify]: iters left: 1 (49 enodes) 22.696 * * [simplify]: Extracting #0: cost 1 inf + 0 22.696 * * [simplify]: Extracting #1: cost 7 inf + 0 22.696 * * [simplify]: Extracting #2: cost 12 inf + 1 22.697 * * [simplify]: Extracting #3: cost 11 inf + 84 22.697 * * [simplify]: Extracting #4: cost 11 inf + 248 22.697 * * [simplify]: Extracting #5: cost 10 inf + 470 22.697 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.698 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.700 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.700 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.700 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 22.701 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 22.701 * * [simplify]: iters left: 6 (9 enodes) 22.703 * * [simplify]: iters left: 5 (29 enodes) 22.707 * * [simplify]: iters left: 4 (31 enodes) 22.711 * * [simplify]: iters left: 3 (34 enodes) 22.715 * * [simplify]: iters left: 2 (35 enodes) 22.720 * * [simplify]: iters left: 1 (37 enodes) 22.724 * * [simplify]: Extracting #0: cost 1 inf + 0 22.724 * * [simplify]: Extracting #1: cost 5 inf + 0 22.724 * * [simplify]: Extracting #2: cost 7 inf + 1 22.724 * * [simplify]: Extracting #3: cost 9 inf + 1 22.724 * * [simplify]: Extracting #4: cost 11 inf + 1 22.724 * * [simplify]: Extracting #5: cost 10 inf + 2 22.724 * * [simplify]: Extracting #6: cost 7 inf + 315 22.725 * * [simplify]: Extracting #7: cost 4 inf + 790 22.725 * * [simplify]: Extracting #8: cost 0 inf + 1718 22.725 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.725 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 22.725 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 22.725 * * [simplify]: iters left: 6 (9 enodes) 22.730 * * [simplify]: iters left: 5 (31 enodes) 22.739 * * [simplify]: iters left: 4 (36 enodes) 22.749 * * [simplify]: iters left: 3 (43 enodes) 22.760 * * [simplify]: iters left: 2 (44 enodes) 22.770 * * [simplify]: iters left: 1 (46 enodes) 22.780 * * [simplify]: Extracting #0: cost 1 inf + 0 22.780 * * [simplify]: Extracting #1: cost 7 inf + 0 22.780 * * [simplify]: Extracting #2: cost 9 inf + 2 22.780 * * [simplify]: Extracting #3: cost 9 inf + 86 22.780 * * [simplify]: Extracting #4: cost 11 inf + 86 22.781 * * [simplify]: Extracting #5: cost 10 inf + 308 22.781 * * [simplify]: Extracting #6: cost 6 inf + 914 22.782 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.782 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.782 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.782 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 22.783 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 22.783 * * [simplify]: iters left: 6 (10 enodes) 22.787 * * [simplify]: iters left: 5 (36 enodes) 22.793 * * [simplify]: iters left: 4 (45 enodes) 22.799 * * [simplify]: iters left: 3 (60 enodes) 22.809 * * [simplify]: iters left: 2 (69 enodes) 22.819 * * [simplify]: iters left: 1 (92 enodes) 22.850 * * [simplify]: Extracting #0: cost 1 inf + 0 22.850 * * [simplify]: Extracting #1: cost 11 inf + 0 22.850 * * [simplify]: Extracting #2: cost 20 inf + 1 22.850 * * [simplify]: Extracting #3: cost 21 inf + 2 22.851 * * [simplify]: Extracting #4: cost 15 inf + 974 22.851 * * [simplify]: Extracting #5: cost 11 inf + 1711 22.853 * * [simplify]: Extracting #6: cost 1 inf + 4470 22.854 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.856 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.856 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 22.857 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 22.857 * * [simplify]: iters left: 6 (9 enodes) 22.861 * * [simplify]: iters left: 5 (31 enodes) 22.870 * * [simplify]: iters left: 4 (34 enodes) 22.881 * * [simplify]: iters left: 3 (41 enodes) 22.892 * * [simplify]: iters left: 2 (42 enodes) 22.899 * * [simplify]: iters left: 1 (44 enodes) 22.904 * * [simplify]: Extracting #0: cost 1 inf + 0 22.904 * * [simplify]: Extracting #1: cost 7 inf + 0 22.904 * * [simplify]: Extracting #2: cost 12 inf + 1 22.904 * * [simplify]: Extracting #3: cost 13 inf + 2 22.905 * * [simplify]: Extracting #4: cost 12 inf + 286 22.905 * * [simplify]: Extracting #5: cost 10 inf + 630 22.905 * * [simplify]: Extracting #6: cost 6 inf + 1236 22.905 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.906 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 22.906 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 22.906 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 22.906 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.906 * * [simplify]: iters left: 6 (9 enodes) 22.908 * * [simplify]: iters left: 5 (31 enodes) 22.913 * * [simplify]: iters left: 4 (34 enodes) 22.918 * * [simplify]: iters left: 3 (41 enodes) 22.925 * * [simplify]: iters left: 2 (42 enodes) 22.930 * * [simplify]: iters left: 1 (44 enodes) 22.936 * * [simplify]: Extracting #0: cost 1 inf + 0 22.936 * * [simplify]: Extracting #1: cost 7 inf + 0 22.936 * * [simplify]: Extracting #2: cost 12 inf + 1 22.936 * * [simplify]: Extracting #3: cost 13 inf + 2 22.936 * * [simplify]: Extracting #4: cost 12 inf + 166 22.936 * * [simplify]: Extracting #5: cost 10 inf + 470 22.936 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.937 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.937 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.937 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 22.937 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.937 * * [simplify]: iters left: 6 (9 enodes) 22.940 * * [simplify]: iters left: 5 (31 enodes) 22.945 * * [simplify]: iters left: 4 (34 enodes) 22.955 * * [simplify]: iters left: 3 (41 enodes) 22.963 * * [simplify]: iters left: 2 (42 enodes) 22.968 * * [simplify]: iters left: 1 (44 enodes) 22.973 * * [simplify]: Extracting #0: cost 1 inf + 0 22.973 * * [simplify]: Extracting #1: cost 7 inf + 0 22.973 * * [simplify]: Extracting #2: cost 12 inf + 1 22.973 * * [simplify]: Extracting #3: cost 13 inf + 2 22.974 * * [simplify]: Extracting #4: cost 12 inf + 166 22.974 * * [simplify]: Extracting #5: cost 10 inf + 470 22.974 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.974 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.975 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.975 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 22.975 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 22.975 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 22.975 * * [simplify]: iters left: 6 (8 enodes) 22.977 * * [simplify]: iters left: 5 (24 enodes) 22.980 * * [simplify]: iters left: 4 (26 enodes) 22.984 * * [simplify]: iters left: 3 (28 enodes) 22.987 * * [simplify]: Extracting #0: cost 1 inf + 0 22.988 * * [simplify]: Extracting #1: cost 4 inf + 0 22.988 * * [simplify]: Extracting #2: cost 5 inf + 1 22.988 * * [simplify]: Extracting #3: cost 7 inf + 1 22.988 * * [simplify]: Extracting #4: cost 9 inf + 1 22.988 * * [simplify]: Extracting #5: cost 8 inf + 2 22.988 * * [simplify]: Extracting #6: cost 0 inf + 1214 22.988 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.988 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.989 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.989 * * [simplify]: iters left: 6 (8 enodes) 22.993 * * [simplify]: iters left: 5 (28 enodes) 23.001 * * [simplify]: iters left: 4 (31 enodes) 23.007 * * [simplify]: iters left: 3 (38 enodes) 23.012 * * [simplify]: iters left: 2 (39 enodes) 23.018 * * [simplify]: iters left: 1 (41 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 9 inf + 2 23.023 * * [simplify]: Extracting #3: cost 9 inf + 86 23.023 * * [simplify]: Extracting #4: cost 11 inf + 86 23.023 * * [simplify]: Extracting #5: cost 10 inf + 308 23.023 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.024 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.024 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.024 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.024 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 23.025 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.025 * * [simplify]: iters left: 6 (7 enodes) 23.026 * * [simplify]: iters left: 5 (21 enodes) 23.029 * * [simplify]: iters left: 4 (23 enodes) 23.033 * * [simplify]: Extracting #0: cost 1 inf + 0 23.033 * * [simplify]: Extracting #1: cost 4 inf + 0 23.033 * * [simplify]: Extracting #2: cost 5 inf + 1 23.033 * * [simplify]: Extracting #3: cost 7 inf + 1 23.033 * * [simplify]: Extracting #4: cost 9 inf + 1 23.033 * * [simplify]: Extracting #5: cost 8 inf + 2 23.033 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.034 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.034 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.034 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.034 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.034 * * [simplify]: iters left: 6 (8 enodes) 23.036 * * [simplify]: iters left: 5 (28 enodes) 23.040 * * [simplify]: iters left: 4 (31 enodes) 23.045 * * [simplify]: iters left: 3 (38 enodes) 23.050 * * [simplify]: iters left: 2 (39 enodes) 23.054 * * [simplify]: iters left: 1 (41 enodes) 23.059 * * [simplify]: Extracting #0: cost 1 inf + 0 23.059 * * [simplify]: Extracting #1: cost 7 inf + 0 23.059 * * [simplify]: Extracting #2: cost 9 inf + 2 23.059 * * [simplify]: Extracting #3: cost 9 inf + 86 23.060 * * [simplify]: Extracting #4: cost 11 inf + 86 23.060 * * [simplify]: Extracting #5: cost 10 inf + 308 23.060 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.060 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.061 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.061 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.061 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 23.061 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 23.061 * * [simplify]: iters left: 6 (7 enodes) 23.063 * * [simplify]: iters left: 5 (21 enodes) 23.069 * * [simplify]: iters left: 4 (23 enodes) 23.076 * * [simplify]: Extracting #0: cost 1 inf + 0 23.076 * * [simplify]: Extracting #1: cost 4 inf + 0 23.076 * * [simplify]: Extracting #2: cost 5 inf + 1 23.076 * * [simplify]: Extracting #3: cost 7 inf + 1 23.076 * * [simplify]: Extracting #4: cost 9 inf + 1 23.076 * * [simplify]: Extracting #5: cost 8 inf + 2 23.076 * * [simplify]: Extracting #6: cost 1 inf + 1002 23.076 * * [simplify]: Extracting #7: cost 0 inf + 1214 23.077 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 23.077 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 23.077 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 23.077 * * [simplify]: iters left: 6 (8 enodes) 23.081 * * [simplify]: iters left: 5 (28 enodes) 23.090 * * [simplify]: iters left: 4 (31 enodes) 23.099 * * [simplify]: iters left: 3 (38 enodes) 23.110 * * [simplify]: iters left: 2 (39 enodes) 23.120 * * [simplify]: iters left: 1 (41 enodes) 23.132 * * [simplify]: Extracting #0: cost 1 inf + 0 23.133 * * [simplify]: Extracting #1: cost 7 inf + 0 23.133 * * [simplify]: Extracting #2: cost 9 inf + 2 23.133 * * [simplify]: Extracting #3: cost 9 inf + 86 23.133 * * [simplify]: Extracting #4: cost 11 inf + 86 23.133 * * [simplify]: Extracting #5: cost 10 inf + 308 23.134 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.134 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.135 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.135 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.135 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 23.135 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.136 * * [simplify]: iters left: 6 (13 enodes) 23.142 * * [simplify]: iters left: 5 (51 enodes) 23.159 * * [simplify]: iters left: 4 (91 enodes) 23.189 * * [simplify]: iters left: 3 (196 enodes) 23.253 * * [simplify]: iters left: 2 (290 enodes) 23.307 * * [simplify]: iters left: 1 (341 enodes) 23.403 * * [simplify]: Extracting #0: cost 1 inf + 0 23.403 * * [simplify]: Extracting #1: cost 19 inf + 0 23.403 * * [simplify]: Extracting #2: cost 35 inf + 1 23.404 * * [simplify]: Extracting #3: cost 39 inf + 1 23.404 * * [simplify]: Extracting #4: cost 36 inf + 266 23.406 * * [simplify]: Extracting #5: cost 11 inf + 6970 23.411 * * [simplify]: Extracting #6: cost 0 inf + 11042 23.414 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 23.414 * [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))))) 23.414 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 23.414 * * [simplify]: iters left: 6 (10 enodes) 23.417 * * [simplify]: iters left: 5 (34 enodes) 23.422 * * [simplify]: iters left: 4 (42 enodes) 23.427 * * [simplify]: iters left: 3 (44 enodes) 23.433 * * [simplify]: Extracting #0: cost 1 inf + 0 23.433 * * [simplify]: Extracting #1: cost 8 inf + 0 23.433 * * [simplify]: Extracting #2: cost 14 inf + 1 23.433 * * [simplify]: Extracting #3: cost 18 inf + 1 23.433 * * [simplify]: Extracting #4: cost 15 inf + 177 23.433 * * [simplify]: Extracting #5: cost 8 inf + 1196 23.433 * * [simplify]: Extracting #6: cost 1 inf + 3220 23.434 * * [simplify]: Extracting #7: cost 0 inf + 3592 23.434 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 23.434 * [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)))))) 23.434 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 23.435 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 23.435 * * [simplify]: iters left: 6 (12 enodes) 23.438 * * [simplify]: iters left: 5 (46 enodes) 23.445 * * [simplify]: iters left: 4 (75 enodes) 23.457 * * [simplify]: iters left: 3 (139 enodes) 23.486 * * [simplify]: iters left: 2 (190 enodes) 23.510 * * [simplify]: iters left: 1 (213 enodes) 23.533 * * [simplify]: Extracting #0: cost 1 inf + 0 23.533 * * [simplify]: Extracting #1: cost 12 inf + 0 23.533 * * [simplify]: Extracting #2: cost 22 inf + 1 23.533 * * [simplify]: Extracting #3: cost 26 inf + 1 23.534 * * [simplify]: Extracting #4: cost 22 inf + 397 23.535 * * [simplify]: Extracting #5: cost 8 inf + 3610 23.537 * * [simplify]: Extracting #6: cost 0 inf + 5926 23.540 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.540 * [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))))) 23.540 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.540 * * [simplify]: iters left: 6 (10 enodes) 23.546 * * [simplify]: iters left: 5 (34 enodes) 23.555 * * [simplify]: iters left: 4 (42 enodes) 23.566 * * [simplify]: iters left: 3 (44 enodes) 23.578 * * [simplify]: Extracting #0: cost 1 inf + 0 23.578 * * [simplify]: Extracting #1: cost 8 inf + 0 23.578 * * [simplify]: Extracting #2: cost 14 inf + 1 23.578 * * [simplify]: Extracting #3: cost 18 inf + 1 23.578 * * [simplify]: Extracting #4: cost 15 inf + 177 23.578 * * [simplify]: Extracting #5: cost 8 inf + 1116 23.579 * * [simplify]: Extracting #6: cost 1 inf + 2940 23.580 * * [simplify]: Extracting #7: cost 0 inf + 3272 23.581 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 23.581 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 23.581 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 23.581 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.581 * * [simplify]: iters left: 6 (13 enodes) 23.590 * * [simplify]: iters left: 5 (57 enodes) 23.611 * * [simplify]: iters left: 4 (126 enodes) 23.675 * * [simplify]: iters left: 3 (325 enodes) 23.810 * * [simplify]: Extracting #0: cost 1 inf + 0 23.810 * * [simplify]: Extracting #1: cost 30 inf + 0 23.811 * * [simplify]: Extracting #2: cost 67 inf + 1 23.811 * * [simplify]: Extracting #3: cost 79 inf + 83 23.812 * * [simplify]: Extracting #4: cost 49 inf + 6931 23.816 * * [simplify]: Extracting #5: cost 17 inf + 17845 23.822 * * [simplify]: Extracting #6: cost 0 inf + 24366 23.831 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 23.831 * [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))))) 23.832 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.832 * * [simplify]: iters left: 6 (10 enodes) 23.837 * * [simplify]: iters left: 5 (36 enodes) 23.845 * * [simplify]: iters left: 4 (51 enodes) 23.853 * * [simplify]: iters left: 3 (61 enodes) 23.863 * * [simplify]: iters left: 2 (95 enodes) 23.883 * * [simplify]: iters left: 1 (106 enodes) 23.909 * * [simplify]: Extracting #0: cost 1 inf + 0 23.909 * * [simplify]: Extracting #1: cost 8 inf + 0 23.909 * * [simplify]: Extracting #2: cost 14 inf + 1 23.910 * * [simplify]: Extracting #3: cost 13 inf + 164 23.910 * * [simplify]: Extracting #4: cost 11 inf + 499 23.910 * * [simplify]: Extracting #5: cost 5 inf + 1605 23.911 * * [simplify]: Extracting #6: cost 0 inf + 3102 23.912 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 23.912 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 23.912 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 23.913 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 23.913 * * [simplify]: iters left: 6 (12 enodes) 23.919 * * [simplify]: iters left: 5 (50 enodes) 23.937 * * [simplify]: iters left: 4 (91 enodes) 23.973 * * [simplify]: iters left: 3 (163 enodes) 24.042 * * [simplify]: iters left: 2 (237 enodes) 24.083 * * [simplify]: iters left: 1 (266 enodes) 24.139 * * [simplify]: Extracting #0: cost 1 inf + 0 24.139 * * [simplify]: Extracting #1: cost 12 inf + 0 24.139 * * [simplify]: Extracting #2: cost 22 inf + 1 24.140 * * [simplify]: Extracting #3: cost 22 inf + 43 24.140 * * [simplify]: Extracting #4: cost 19 inf + 388 24.141 * * [simplify]: Extracting #5: cost 5 inf + 3815 24.144 * * [simplify]: Extracting #6: cost 0 inf + 5192 24.146 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 24.146 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.147 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.147 * * [simplify]: iters left: 6 (10 enodes) 24.152 * * [simplify]: iters left: 5 (36 enodes) 24.163 * * [simplify]: iters left: 4 (51 enodes) 24.178 * * [simplify]: iters left: 3 (61 enodes) 24.189 * * [simplify]: iters left: 2 (95 enodes) 24.204 * * [simplify]: iters left: 1 (106 enodes) 24.218 * * [simplify]: Extracting #0: cost 1 inf + 0 24.218 * * [simplify]: Extracting #1: cost 8 inf + 0 24.218 * * [simplify]: Extracting #2: cost 14 inf + 1 24.218 * * [simplify]: Extracting #3: cost 13 inf + 84 24.218 * * [simplify]: Extracting #4: cost 11 inf + 339 24.218 * * [simplify]: Extracting #5: cost 5 inf + 1405 24.219 * * [simplify]: Extracting #6: cost 0 inf + 2782 24.219 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 24.219 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 24.219 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 24.220 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.220 * * [simplify]: iters left: 6 (11 enodes) 24.224 * * [simplify]: iters left: 5 (45 enodes) 24.231 * * [simplify]: iters left: 4 (55 enodes) 24.237 * * [simplify]: iters left: 3 (75 enodes) 24.255 * * [simplify]: iters left: 2 (85 enodes) 24.273 * * [simplify]: Extracting #0: cost 1 inf + 0 24.273 * * [simplify]: Extracting #1: cost 6 inf + 0 24.273 * * [simplify]: Extracting #2: cost 9 inf + 1 24.273 * * [simplify]: Extracting #3: cost 11 inf + 1 24.273 * * [simplify]: Extracting #4: cost 13 inf + 1 24.273 * * [simplify]: Extracting #5: cost 12 inf + 2 24.273 * * [simplify]: Extracting #6: cost 9 inf + 315 24.274 * * [simplify]: Extracting #7: cost 4 inf + 1371 24.274 * * [simplify]: Extracting #8: cost 0 inf + 2458 24.275 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 24.275 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 24.276 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 24.276 * * [simplify]: iters left: 6 (9 enodes) 24.281 * * [simplify]: iters left: 5 (33 enodes) 24.291 * * [simplify]: iters left: 4 (48 enodes) 24.304 * * [simplify]: iters left: 3 (57 enodes) 24.313 * * [simplify]: iters left: 2 (72 enodes) 24.323 * * [simplify]: iters left: 1 (78 enodes) 24.332 * * [simplify]: Extracting #0: cost 1 inf + 0 24.333 * * [simplify]: Extracting #1: cost 8 inf + 0 24.333 * * [simplify]: Extracting #2: cost 12 inf + 2 24.333 * * [simplify]: Extracting #3: cost 12 inf + 126 24.333 * * [simplify]: Extracting #4: cost 11 inf + 259 24.333 * * [simplify]: Extracting #5: cost 6 inf + 1074 24.334 * * [simplify]: Extracting #6: cost 0 inf + 2542 24.335 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 24.335 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 24.335 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 24.336 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.336 * * [simplify]: iters left: 6 (14 enodes) 24.344 * * [simplify]: iters left: 5 (56 enodes) 24.356 * * [simplify]: iters left: 4 (105 enodes) 24.375 * * [simplify]: iters left: 3 (240 enodes) 24.516 * * [simplify]: iters left: 2 (454 enodes) 24.849 * * [simplify]: Extracting #0: cost 1 inf + 0 24.849 * * [simplify]: Extracting #1: cost 23 inf + 0 24.850 * * [simplify]: Extracting #2: cost 60 inf + 1 24.851 * * [simplify]: Extracting #3: cost 61 inf + 2 24.852 * * [simplify]: Extracting #4: cost 52 inf + 1227 24.853 * * [simplify]: Extracting #5: cost 40 inf + 3942 24.859 * * [simplify]: Extracting #6: cost 5 inf + 16068 24.867 * * [simplify]: Extracting #7: cost 0 inf + 17927 24.871 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 24.871 * [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))))) 24.871 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.871 * * [simplify]: iters left: 6 (11 enodes) 24.876 * * [simplify]: iters left: 5 (39 enodes) 24.885 * * [simplify]: iters left: 4 (54 enodes) 24.894 * * [simplify]: iters left: 3 (64 enodes) 24.908 * * [simplify]: iters left: 2 (99 enodes) 24.938 * * [simplify]: iters left: 1 (109 enodes) 24.963 * * [simplify]: Extracting #0: cost 1 inf + 0 24.963 * * [simplify]: Extracting #1: cost 8 inf + 0 24.963 * * [simplify]: Extracting #2: cost 14 inf + 1 24.964 * * [simplify]: Extracting #3: cost 12 inf + 286 24.964 * * [simplify]: Extracting #4: cost 11 inf + 499 24.964 * * [simplify]: Extracting #5: cost 6 inf + 1394 24.965 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.966 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.966 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.967 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 24.967 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.967 * * [simplify]: iters left: 6 (13 enodes) 24.975 * * [simplify]: iters left: 5 (51 enodes) 24.986 * * [simplify]: iters left: 4 (89 enodes) 25.005 * * [simplify]: iters left: 3 (171 enodes) 25.069 * * [simplify]: iters left: 2 (281 enodes) 25.155 * * [simplify]: iters left: 1 (346 enodes) 25.181 * * [simplify]: Extracting #0: cost 1 inf + 0 25.181 * * [simplify]: Extracting #1: cost 12 inf + 0 25.181 * * [simplify]: Extracting #2: cost 22 inf + 1 25.181 * * [simplify]: Extracting #3: cost 23 inf + 2 25.182 * * [simplify]: Extracting #4: cost 17 inf + 681 25.183 * * [simplify]: Extracting #5: cost 5 inf + 3695 25.185 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.188 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.188 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.188 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.188 * * [simplify]: iters left: 6 (11 enodes) 25.195 * * [simplify]: iters left: 5 (39 enodes) 25.207 * * [simplify]: iters left: 4 (54 enodes) 25.222 * * [simplify]: iters left: 3 (64 enodes) 25.241 * * [simplify]: iters left: 2 (99 enodes) 25.274 * * [simplify]: iters left: 1 (109 enodes) 25.298 * * [simplify]: Extracting #0: cost 1 inf + 0 25.298 * * [simplify]: Extracting #1: cost 8 inf + 0 25.298 * * [simplify]: Extracting #2: cost 14 inf + 1 25.298 * * [simplify]: Extracting #3: cost 12 inf + 166 25.299 * * [simplify]: Extracting #4: cost 11 inf + 339 25.299 * * [simplify]: Extracting #5: cost 6 inf + 1194 25.300 * * [simplify]: Extracting #6: cost 0 inf + 2782 25.301 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 25.301 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 25.301 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 25.302 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 25.302 * * [simplify]: iters left: 6 (12 enodes) 25.307 * * [simplify]: iters left: 5 (46 enodes) 25.315 * * [simplify]: iters left: 4 (67 enodes) 25.326 * * [simplify]: iters left: 3 (101 enodes) 25.344 * * [simplify]: iters left: 2 (125 enodes) 25.361 * * [simplify]: Extracting #0: cost 1 inf + 0 25.361 * * [simplify]: Extracting #1: cost 6 inf + 0 25.361 * * [simplify]: Extracting #2: cost 9 inf + 1 25.361 * * [simplify]: Extracting #3: cost 11 inf + 1 25.361 * * [simplify]: Extracting #4: cost 13 inf + 1 25.361 * * [simplify]: Extracting #5: cost 12 inf + 2 25.362 * * [simplify]: Extracting #6: cost 8 inf + 446 25.362 * * [simplify]: Extracting #7: cost 5 inf + 1160 25.363 * * [simplify]: Extracting #8: cost 1 inf + 2166 25.364 * * [simplify]: Extracting #9: cost 0 inf + 2458 25.365 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.365 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 25.365 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 25.365 * * [simplify]: iters left: 6 (10 enodes) 25.372 * * [simplify]: iters left: 5 (36 enodes) 25.382 * * [simplify]: iters left: 4 (51 enodes) 25.397 * * [simplify]: iters left: 3 (60 enodes) 25.408 * * [simplify]: iters left: 2 (75 enodes) 25.417 * * [simplify]: iters left: 1 (81 enodes) 25.426 * * [simplify]: Extracting #0: cost 1 inf + 0 25.426 * * [simplify]: Extracting #1: cost 8 inf + 0 25.427 * * [simplify]: Extracting #2: cost 11 inf + 44 25.427 * * [simplify]: Extracting #3: cost 11 inf + 168 25.427 * * [simplify]: Extracting #4: cost 11 inf + 259 25.427 * * [simplify]: Extracting #5: cost 5 inf + 1285 25.427 * * [simplify]: Extracting #6: cost 0 inf + 2542 25.428 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 25.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 25.428 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 25.428 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 25.428 * * [simplify]: iters left: 6 (13 enodes) 25.433 * * [simplify]: iters left: 5 (53 enodes) 25.451 * * [simplify]: iters left: 4 (97 enodes) 25.489 * * [simplify]: iters left: 3 (209 enodes) 25.581 * * [simplify]: iters left: 2 (436 enodes) 25.885 * * [simplify]: Extracting #0: cost 1 inf + 0 25.885 * * [simplify]: Extracting #1: cost 25 inf + 0 25.885 * * [simplify]: Extracting #2: cost 52 inf + 1 25.885 * * [simplify]: Extracting #3: cost 49 inf + 408 25.886 * * [simplify]: Extracting #4: cost 41 inf + 1571 25.887 * * [simplify]: Extracting #5: cost 15 inf + 9908 25.891 * * [simplify]: Extracting #6: cost 0 inf + 15479 25.894 * * [simplify]: Extracting #7: cost 0 inf + 15438 25.898 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 25.898 * [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))))) 25.898 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 25.898 * * [simplify]: iters left: 6 (10 enodes) 25.901 * * [simplify]: iters left: 5 (36 enodes) 25.907 * * [simplify]: iters left: 4 (48 enodes) 25.920 * * [simplify]: iters left: 3 (56 enodes) 25.931 * * [simplify]: iters left: 2 (95 enodes) 25.945 * * [simplify]: iters left: 1 (106 enodes) 25.959 * * [simplify]: Extracting #0: cost 1 inf + 0 25.959 * * [simplify]: Extracting #1: cost 8 inf + 0 25.959 * * [simplify]: Extracting #2: cost 14 inf + 1 25.959 * * [simplify]: Extracting #3: cost 13 inf + 164 25.960 * * [simplify]: Extracting #4: cost 11 inf + 499 25.960 * * [simplify]: Extracting #5: cost 5 inf + 1605 25.961 * * [simplify]: Extracting #6: cost 0 inf + 3102 25.962 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 25.962 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 25.962 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 25.963 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 25.963 * * [simplify]: iters left: 6 (12 enodes) 25.970 * * [simplify]: iters left: 5 (48 enodes) 25.986 * * [simplify]: iters left: 4 (84 enodes) 26.010 * * [simplify]: iters left: 3 (166 enodes) 26.073 * * [simplify]: iters left: 2 (276 enodes) 26.153 * * [simplify]: iters left: 1 (351 enodes) 26.219 * * [simplify]: Extracting #0: cost 1 inf + 0 26.219 * * [simplify]: Extracting #1: cost 12 inf + 0 26.219 * * [simplify]: Extracting #2: cost 22 inf + 1 26.219 * * [simplify]: Extracting #3: cost 21 inf + 84 26.219 * * [simplify]: Extracting #4: cost 16 inf + 812 26.220 * * [simplify]: Extracting #5: cost 4 inf + 3987 26.221 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.223 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.223 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 26.223 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 26.223 * * [simplify]: iters left: 6 (10 enodes) 26.226 * * [simplify]: iters left: 5 (36 enodes) 26.231 * * [simplify]: iters left: 4 (48 enodes) 26.241 * * [simplify]: iters left: 3 (56 enodes) 26.263 * * [simplify]: iters left: 2 (95 enodes) 26.293 * * [simplify]: iters left: 1 (106 enodes) 26.316 * * [simplify]: Extracting #0: cost 1 inf + 0 26.316 * * [simplify]: Extracting #1: cost 8 inf + 0 26.317 * * [simplify]: Extracting #2: cost 14 inf + 1 26.317 * * [simplify]: Extracting #3: cost 13 inf + 84 26.317 * * [simplify]: Extracting #4: cost 11 inf + 339 26.317 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.318 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.319 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.320 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.320 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 26.320 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 26.320 * * [simplify]: iters left: 6 (11 enodes) 26.327 * * [simplify]: iters left: 5 (41 enodes) 26.337 * * [simplify]: iters left: 4 (63 enodes) 26.346 * * [simplify]: iters left: 3 (98 enodes) 26.371 * * [simplify]: iters left: 2 (118 enodes) 26.391 * * [simplify]: Extracting #0: cost 1 inf + 0 26.391 * * [simplify]: Extracting #1: cost 6 inf + 0 26.391 * * [simplify]: Extracting #2: cost 9 inf + 1 26.391 * * [simplify]: Extracting #3: cost 11 inf + 1 26.391 * * [simplify]: Extracting #4: cost 13 inf + 1 26.391 * * [simplify]: Extracting #5: cost 12 inf + 2 26.392 * * [simplify]: Extracting #6: cost 9 inf + 315 26.392 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.393 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.394 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.394 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.394 * * [simplify]: iters left: 6 (9 enodes) 26.399 * * [simplify]: iters left: 5 (33 enodes) 26.408 * * [simplify]: iters left: 4 (45 enodes) 26.421 * * [simplify]: iters left: 3 (52 enodes) 26.436 * * [simplify]: iters left: 2 (72 enodes) 26.456 * * [simplify]: iters left: 1 (78 enodes) 26.473 * * [simplify]: Extracting #0: cost 1 inf + 0 26.473 * * [simplify]: Extracting #1: cost 8 inf + 0 26.474 * * [simplify]: Extracting #2: cost 12 inf + 2 26.474 * * [simplify]: Extracting #3: cost 12 inf + 126 26.474 * * [simplify]: Extracting #4: cost 11 inf + 259 26.474 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.475 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.476 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.476 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.476 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 26.477 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.477 * * [simplify]: iters left: 6 (10 enodes) 26.483 * * [simplify]: iters left: 5 (38 enodes) 26.492 * * [simplify]: iters left: 4 (63 enodes) 26.504 * * [simplify]: iters left: 3 (102 enodes) 26.521 * * [simplify]: iters left: 2 (113 enodes) 26.532 * * [simplify]: Extracting #0: cost 1 inf + 0 26.532 * * [simplify]: Extracting #1: cost 6 inf + 0 26.532 * * [simplify]: Extracting #2: cost 9 inf + 1 26.532 * * [simplify]: Extracting #3: cost 11 inf + 1 26.532 * * [simplify]: Extracting #4: cost 13 inf + 1 26.533 * * [simplify]: Extracting #5: cost 12 inf + 2 26.533 * * [simplify]: Extracting #6: cost 8 inf + 446 26.533 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.534 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.535 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.536 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.536 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.536 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.537 * * [simplify]: iters left: 6 (9 enodes) 26.541 * * [simplify]: iters left: 5 (33 enodes) 26.551 * * [simplify]: iters left: 4 (45 enodes) 26.558 * * [simplify]: iters left: 3 (52 enodes) 26.565 * * [simplify]: iters left: 2 (72 enodes) 26.575 * * [simplify]: iters left: 1 (78 enodes) 26.585 * * [simplify]: Extracting #0: cost 1 inf + 0 26.585 * * [simplify]: Extracting #1: cost 8 inf + 0 26.585 * * [simplify]: Extracting #2: cost 12 inf + 2 26.585 * * [simplify]: Extracting #3: cost 12 inf + 126 26.585 * * [simplify]: Extracting #4: cost 11 inf + 259 26.586 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.586 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.587 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.587 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.587 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 26.587 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.587 * * [simplify]: iters left: 6 (10 enodes) 26.590 * * [simplify]: iters left: 5 (38 enodes) 26.604 * * [simplify]: iters left: 4 (63 enodes) 26.618 * * [simplify]: iters left: 3 (102 enodes) 26.639 * * [simplify]: iters left: 2 (113 enodes) 26.656 * * [simplify]: Extracting #0: cost 1 inf + 0 26.656 * * [simplify]: Extracting #1: cost 6 inf + 0 26.656 * * [simplify]: Extracting #2: cost 9 inf + 1 26.656 * * [simplify]: Extracting #3: cost 11 inf + 1 26.657 * * [simplify]: Extracting #4: cost 13 inf + 1 26.657 * * [simplify]: Extracting #5: cost 12 inf + 2 26.657 * * [simplify]: Extracting #6: cost 8 inf + 446 26.657 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.658 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.659 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.660 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.660 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.660 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.660 * * [simplify]: iters left: 6 (9 enodes) 26.665 * * [simplify]: iters left: 5 (33 enodes) 26.675 * * [simplify]: iters left: 4 (45 enodes) 26.685 * * [simplify]: iters left: 3 (52 enodes) 26.692 * * [simplify]: iters left: 2 (72 enodes) 26.703 * * [simplify]: iters left: 1 (78 enodes) 26.718 * * [simplify]: Extracting #0: cost 1 inf + 0 26.718 * * [simplify]: Extracting #1: cost 8 inf + 0 26.718 * * [simplify]: Extracting #2: cost 12 inf + 2 26.718 * * [simplify]: Extracting #3: cost 12 inf + 126 26.719 * * [simplify]: Extracting #4: cost 11 inf + 259 26.719 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.720 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.721 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.721 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 26.721 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.722 * * [simplify]: iters left: 6 (12 enodes) 26.729 * * [simplify]: iters left: 5 (44 enodes) 26.743 * * [simplify]: iters left: 4 (58 enodes) 26.760 * * [simplify]: iters left: 3 (74 enodes) 26.779 * * [simplify]: iters left: 2 (93 enodes) 26.803 * * [simplify]: iters left: 1 (114 enodes) 26.832 * * [simplify]: Extracting #0: cost 1 inf + 0 26.832 * * [simplify]: Extracting #1: cost 12 inf + 0 26.832 * * [simplify]: Extracting #2: cost 22 inf + 1 26.832 * * [simplify]: Extracting #3: cost 26 inf + 1 26.832 * * [simplify]: Extracting #4: cost 21 inf + 519 26.833 * * [simplify]: Extracting #5: cost 5 inf + 3878 26.834 * * [simplify]: Extracting #6: cost 0 inf + 5568 26.835 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 26.835 * [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))))) 26.836 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 26.836 * * [simplify]: iters left: 6 (10 enodes) 26.838 * * [simplify]: iters left: 5 (34 enodes) 26.843 * * [simplify]: iters left: 4 (42 enodes) 26.849 * * [simplify]: iters left: 3 (44 enodes) 26.855 * * [simplify]: Extracting #0: cost 1 inf + 0 26.855 * * [simplify]: Extracting #1: cost 8 inf + 0 26.855 * * [simplify]: Extracting #2: cost 14 inf + 1 26.855 * * [simplify]: Extracting #3: cost 18 inf + 1 26.855 * * [simplify]: Extracting #4: cost 15 inf + 177 26.855 * * [simplify]: Extracting #5: cost 8 inf + 1116 26.856 * * [simplify]: Extracting #6: cost 1 inf + 2940 26.857 * * [simplify]: Extracting #7: cost 0 inf + 3272 26.858 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 26.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 26.858 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 26.858 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.858 * * [simplify]: iters left: 6 (11 enodes) 26.863 * * [simplify]: iters left: 5 (39 enodes) 26.874 * * [simplify]: iters left: 4 (49 enodes) 26.888 * * [simplify]: iters left: 3 (60 enodes) 26.905 * * [simplify]: iters left: 2 (70 enodes) 26.919 * * [simplify]: iters left: 1 (74 enodes) 26.928 * * [simplify]: Extracting #0: cost 1 inf + 0 26.928 * * [simplify]: Extracting #1: cost 8 inf + 0 26.928 * * [simplify]: Extracting #2: cost 14 inf + 1 26.928 * * [simplify]: Extracting #3: cost 18 inf + 1 26.928 * * [simplify]: Extracting #4: cost 18 inf + 2 26.928 * * [simplify]: Extracting #5: cost 11 inf + 603 26.929 * * [simplify]: Extracting #6: cost 2 inf + 2448 26.929 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.930 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.930 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 26.930 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.930 * * [simplify]: iters left: 6 (10 enodes) 26.933 * * [simplify]: iters left: 5 (34 enodes) 26.938 * * [simplify]: iters left: 4 (42 enodes) 26.943 * * [simplify]: iters left: 3 (44 enodes) 26.954 * * [simplify]: Extracting #0: cost 1 inf + 0 26.955 * * [simplify]: Extracting #1: cost 8 inf + 0 26.955 * * [simplify]: Extracting #2: cost 14 inf + 1 26.955 * * [simplify]: Extracting #3: cost 18 inf + 1 26.955 * * [simplify]: Extracting #4: cost 15 inf + 177 26.955 * * [simplify]: Extracting #5: cost 8 inf + 1036 26.956 * * [simplify]: Extracting #6: cost 1 inf + 2660 26.957 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.958 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.958 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 26.958 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 26.958 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 26.958 * * [simplify]: iters left: 6 (12 enodes) 26.965 * * [simplify]: iters left: 5 (50 enodes) 26.981 * * [simplify]: iters left: 4 (89 enodes) 27.014 * * [simplify]: iters left: 3 (178 enodes) 27.072 * * [simplify]: iters left: 2 (280 enodes) 27.156 * * [simplify]: iters left: 1 (311 enodes) 27.237 * * [simplify]: Extracting #0: cost 1 inf + 0 27.237 * * [simplify]: Extracting #1: cost 12 inf + 0 27.238 * * [simplify]: Extracting #2: cost 22 inf + 1 27.238 * * [simplify]: Extracting #3: cost 23 inf + 2 27.238 * * [simplify]: Extracting #4: cost 22 inf + 174 27.239 * * [simplify]: Extracting #5: cost 14 inf + 1165 27.240 * * [simplify]: Extracting #6: cost 3 inf + 3919 27.242 * * [simplify]: Extracting #7: cost 0 inf + 4672 27.245 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.245 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 27.245 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.245 * * [simplify]: iters left: 6 (10 enodes) 27.251 * * [simplify]: iters left: 5 (36 enodes) 27.262 * * [simplify]: iters left: 4 (51 enodes) 27.277 * * [simplify]: iters left: 3 (61 enodes) 27.296 * * [simplify]: iters left: 2 (95 enodes) 27.325 * * [simplify]: iters left: 1 (106 enodes) 27.351 * * [simplify]: Extracting #0: cost 1 inf + 0 27.351 * * [simplify]: Extracting #1: cost 8 inf + 0 27.351 * * [simplify]: Extracting #2: cost 14 inf + 1 27.351 * * [simplify]: Extracting #3: cost 13 inf + 164 27.351 * * [simplify]: Extracting #4: cost 11 inf + 499 27.352 * * [simplify]: Extracting #5: cost 5 inf + 1485 27.353 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.354 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.354 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.354 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 27.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.354 * * [simplify]: iters left: 6 (11 enodes) 27.360 * * [simplify]: iters left: 5 (43 enodes) 27.373 * * [simplify]: iters left: 4 (58 enodes) 27.389 * * [simplify]: iters left: 3 (67 enodes) 27.407 * * [simplify]: iters left: 2 (84 enodes) 27.431 * * [simplify]: iters left: 1 (96 enodes) 27.445 * * [simplify]: Extracting #0: cost 1 inf + 0 27.445 * * [simplify]: Extracting #1: cost 8 inf + 0 27.445 * * [simplify]: Extracting #2: cost 14 inf + 1 27.445 * * [simplify]: Extracting #3: cost 15 inf + 2 27.445 * * [simplify]: Extracting #4: cost 10 inf + 470 27.445 * * [simplify]: Extracting #5: cost 4 inf + 1536 27.446 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.447 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.447 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.447 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.447 * * [simplify]: iters left: 6 (10 enodes) 27.450 * * [simplify]: iters left: 5 (36 enodes) 27.456 * * [simplify]: iters left: 4 (51 enodes) 27.467 * * [simplify]: iters left: 3 (61 enodes) 27.481 * * [simplify]: iters left: 2 (95 enodes) 27.496 * * [simplify]: iters left: 1 (106 enodes) 27.509 * * [simplify]: Extracting #0: cost 1 inf + 0 27.509 * * [simplify]: Extracting #1: cost 8 inf + 0 27.509 * * [simplify]: Extracting #2: cost 14 inf + 1 27.509 * * [simplify]: Extracting #3: cost 13 inf + 84 27.509 * * [simplify]: Extracting #4: cost 11 inf + 339 27.510 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.511 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.512 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.512 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 27.513 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.513 * * [simplify]: iters left: 6 (10 enodes) 27.520 * * [simplify]: iters left: 5 (38 enodes) 27.533 * * [simplify]: iters left: 4 (50 enodes) 27.544 * * [simplify]: iters left: 3 (52 enodes) 27.556 * * [simplify]: Extracting #0: cost 1 inf + 0 27.557 * * [simplify]: Extracting #1: cost 4 inf + 0 27.557 * * [simplify]: Extracting #2: cost 5 inf + 1 27.557 * * [simplify]: Extracting #3: cost 7 inf + 1 27.557 * * [simplify]: Extracting #4: cost 9 inf + 1 27.557 * * [simplify]: Extracting #5: cost 4 inf + 446 27.557 * * [simplify]: Extracting #6: cost 0 inf + 1212 27.558 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.558 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 27.558 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 27.558 * * [simplify]: iters left: 6 (9 enodes) 27.563 * * [simplify]: iters left: 5 (33 enodes) 27.576 * * [simplify]: iters left: 4 (48 enodes) 27.590 * * [simplify]: iters left: 3 (57 enodes) 27.604 * * [simplify]: iters left: 2 (72 enodes) 27.624 * * [simplify]: iters left: 1 (78 enodes) 27.642 * * [simplify]: Extracting #0: cost 1 inf + 0 27.642 * * [simplify]: Extracting #1: cost 8 inf + 0 27.642 * * [simplify]: Extracting #2: cost 12 inf + 2 27.642 * * [simplify]: Extracting #3: cost 12 inf + 126 27.642 * * [simplify]: Extracting #4: cost 11 inf + 259 27.643 * * [simplify]: Extracting #5: cost 6 inf + 994 27.644 * * [simplify]: Extracting #6: cost 0 inf + 2222 27.645 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 27.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 27.645 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 27.645 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 27.645 * * [simplify]: iters left: 6 (13 enodes) 27.656 * * [simplify]: iters left: 5 (49 enodes) 27.673 * * [simplify]: iters left: 4 (74 enodes) 27.687 * * [simplify]: iters left: 3 (120 enodes) 27.726 * * [simplify]: iters left: 2 (210 enodes) 27.811 * * [simplify]: iters left: 1 (302 enodes) 27.943 * * [simplify]: Extracting #0: cost 1 inf + 0 27.943 * * [simplify]: Extracting #1: cost 12 inf + 0 27.943 * * [simplify]: Extracting #2: cost 22 inf + 1 27.943 * * [simplify]: Extracting #3: cost 20 inf + 286 27.944 * * [simplify]: Extracting #4: cost 14 inf + 1165 27.945 * * [simplify]: Extracting #5: cost 1 inf + 4341 27.948 * * [simplify]: Extracting #6: cost 0 inf + 4672 27.950 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.950 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 27.950 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.951 * * [simplify]: iters left: 6 (11 enodes) 27.957 * * [simplify]: iters left: 5 (39 enodes) 27.969 * * [simplify]: iters left: 4 (54 enodes) 27.985 * * [simplify]: iters left: 3 (64 enodes) 28.003 * * [simplify]: iters left: 2 (99 enodes) 28.035 * * [simplify]: iters left: 1 (109 enodes) 28.059 * * [simplify]: Extracting #0: cost 1 inf + 0 28.059 * * [simplify]: Extracting #1: cost 8 inf + 0 28.060 * * [simplify]: Extracting #2: cost 14 inf + 1 28.060 * * [simplify]: Extracting #3: cost 12 inf + 286 28.060 * * [simplify]: Extracting #4: cost 11 inf + 499 28.060 * * [simplify]: Extracting #5: cost 6 inf + 1314 28.061 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.062 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.063 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 28.063 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.063 * * [simplify]: iters left: 6 (12 enodes) 28.071 * * [simplify]: iters left: 5 (44 enodes) 28.085 * * [simplify]: iters left: 4 (59 enodes) 28.102 * * [simplify]: iters left: 3 (73 enodes) 28.128 * * [simplify]: iters left: 2 (107 enodes) 28.159 * * [simplify]: iters left: 1 (110 enodes) 28.180 * * [simplify]: Extracting #0: cost 1 inf + 0 28.180 * * [simplify]: Extracting #1: cost 8 inf + 0 28.180 * * [simplify]: Extracting #2: cost 14 inf + 1 28.180 * * [simplify]: Extracting #3: cost 14 inf + 43 28.180 * * [simplify]: Extracting #4: cost 9 inf + 601 28.181 * * [simplify]: Extracting #5: cost 1 inf + 2211 28.182 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.183 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.184 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 28.184 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 28.184 * * [simplify]: iters left: 6 (11 enodes) 28.191 * * [simplify]: iters left: 5 (39 enodes) 28.202 * * [simplify]: iters left: 4 (54 enodes) 28.218 * * [simplify]: iters left: 3 (64 enodes) 28.236 * * [simplify]: iters left: 2 (99 enodes) 28.266 * * [simplify]: iters left: 1 (109 enodes) 28.282 * * [simplify]: Extracting #0: cost 1 inf + 0 28.282 * * [simplify]: Extracting #1: cost 8 inf + 0 28.282 * * [simplify]: Extracting #2: cost 14 inf + 1 28.283 * * [simplify]: Extracting #3: cost 12 inf + 166 28.283 * * [simplify]: Extracting #4: cost 11 inf + 339 28.283 * * [simplify]: Extracting #5: cost 6 inf + 1114 28.284 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.284 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.284 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 28.285 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 28.285 * * [simplify]: iters left: 6 (11 enodes) 28.288 * * [simplify]: iters left: 5 (39 enodes) 28.296 * * [simplify]: iters left: 4 (44 enodes) 28.301 * * [simplify]: iters left: 3 (45 enodes) 28.306 * * [simplify]: iters left: 2 (46 enodes) 28.310 * * [simplify]: Extracting #0: cost 1 inf + 0 28.310 * * [simplify]: Extracting #1: cost 4 inf + 0 28.311 * * [simplify]: Extracting #2: cost 5 inf + 1 28.311 * * [simplify]: Extracting #3: cost 7 inf + 1 28.311 * * [simplify]: Extracting #4: cost 9 inf + 1 28.311 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.311 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.311 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 28.311 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 28.311 * * [simplify]: iters left: 6 (10 enodes) 28.315 * * [simplify]: iters left: 5 (36 enodes) 28.326 * * [simplify]: iters left: 4 (51 enodes) 28.341 * * [simplify]: iters left: 3 (60 enodes) 28.349 * * [simplify]: iters left: 2 (75 enodes) 28.360 * * [simplify]: iters left: 1 (81 enodes) 28.371 * * [simplify]: Extracting #0: cost 1 inf + 0 28.371 * * [simplify]: Extracting #1: cost 8 inf + 0 28.371 * * [simplify]: Extracting #2: cost 11 inf + 44 28.371 * * [simplify]: Extracting #3: cost 11 inf + 168 28.372 * * [simplify]: Extracting #4: cost 11 inf + 259 28.372 * * [simplify]: Extracting #5: cost 5 inf + 1165 28.373 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.374 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.374 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.374 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 28.374 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 28.374 * * [simplify]: iters left: 6 (12 enodes) 28.381 * * [simplify]: iters left: 5 (46 enodes) 28.398 * * [simplify]: iters left: 4 (67 enodes) 28.418 * * [simplify]: iters left: 3 (99 enodes) 28.460 * * [simplify]: iters left: 2 (173 enodes) 28.516 * * [simplify]: iters left: 1 (208 enodes) 28.597 * * [simplify]: Extracting #0: cost 1 inf + 0 28.597 * * [simplify]: Extracting #1: cost 12 inf + 0 28.597 * * [simplify]: Extracting #2: cost 22 inf + 1 28.597 * * [simplify]: Extracting #3: cost 23 inf + 2 28.598 * * [simplify]: Extracting #4: cost 17 inf + 832 28.599 * * [simplify]: Extracting #5: cost 4 inf + 3468 28.601 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.603 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.604 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 28.604 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 28.604 * * [simplify]: iters left: 6 (10 enodes) 28.611 * * [simplify]: iters left: 5 (36 enodes) 28.621 * * [simplify]: iters left: 4 (48 enodes) 28.635 * * [simplify]: iters left: 3 (56 enodes) 28.653 * * [simplify]: iters left: 2 (95 enodes) 28.683 * * [simplify]: iters left: 1 (106 enodes) 28.695 * * [simplify]: Extracting #0: cost 1 inf + 0 28.695 * * [simplify]: Extracting #1: cost 8 inf + 0 28.696 * * [simplify]: Extracting #2: cost 14 inf + 1 28.696 * * [simplify]: Extracting #3: cost 13 inf + 164 28.696 * * [simplify]: Extracting #4: cost 11 inf + 499 28.696 * * [simplify]: Extracting #5: cost 5 inf + 1485 28.697 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.697 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.697 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 28.698 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.698 * * [simplify]: iters left: 6 (11 enodes) 28.701 * * [simplify]: iters left: 5 (41 enodes) 28.708 * * [simplify]: iters left: 4 (54 enodes) 28.718 * * [simplify]: iters left: 3 (68 enodes) 28.739 * * [simplify]: iters left: 2 (103 enodes) 28.755 * * [simplify]: iters left: 1 (105 enodes) 28.764 * * [simplify]: Extracting #0: cost 1 inf + 0 28.764 * * [simplify]: Extracting #1: cost 8 inf + 0 28.764 * * [simplify]: Extracting #2: cost 14 inf + 1 28.764 * * [simplify]: Extracting #3: cost 15 inf + 2 28.764 * * [simplify]: Extracting #4: cost 11 inf + 388 28.765 * * [simplify]: Extracting #5: cost 3 inf + 1748 28.765 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.766 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.766 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 28.766 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.766 * * [simplify]: iters left: 6 (10 enodes) 28.769 * * [simplify]: iters left: 5 (36 enodes) 28.775 * * [simplify]: iters left: 4 (48 enodes) 28.782 * * [simplify]: iters left: 3 (56 enodes) 28.792 * * [simplify]: iters left: 2 (95 enodes) 28.809 * * [simplify]: iters left: 1 (106 enodes) 28.821 * * [simplify]: Extracting #0: cost 1 inf + 0 28.821 * * [simplify]: Extracting #1: cost 8 inf + 0 28.821 * * [simplify]: Extracting #2: cost 14 inf + 1 28.821 * * [simplify]: Extracting #3: cost 13 inf + 84 28.821 * * [simplify]: Extracting #4: cost 11 inf + 339 28.821 * * [simplify]: Extracting #5: cost 5 inf + 1285 28.822 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.823 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.823 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.823 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 28.823 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 28.823 * * [simplify]: iters left: 6 (10 enodes) 28.826 * * [simplify]: iters left: 5 (34 enodes) 28.832 * * [simplify]: iters left: 4 (40 enodes) 28.837 * * [simplify]: iters left: 3 (41 enodes) 28.842 * * [simplify]: Extracting #0: cost 1 inf + 0 28.842 * * [simplify]: Extracting #1: cost 4 inf + 0 28.842 * * [simplify]: Extracting #2: cost 5 inf + 1 28.842 * * [simplify]: Extracting #3: cost 7 inf + 1 28.842 * * [simplify]: Extracting #4: cost 9 inf + 1 28.842 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.843 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.843 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.843 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.843 * * [simplify]: iters left: 6 (9 enodes) 28.845 * * [simplify]: iters left: 5 (33 enodes) 28.854 * * [simplify]: iters left: 4 (45 enodes) 28.867 * * [simplify]: iters left: 3 (52 enodes) 28.879 * * [simplify]: iters left: 2 (72 enodes) 28.890 * * [simplify]: iters left: 1 (78 enodes) 28.899 * * [simplify]: Extracting #0: cost 1 inf + 0 28.899 * * [simplify]: Extracting #1: cost 8 inf + 0 28.899 * * [simplify]: Extracting #2: cost 12 inf + 2 28.899 * * [simplify]: Extracting #3: cost 12 inf + 126 28.899 * * [simplify]: Extracting #4: cost 11 inf + 259 28.899 * * [simplify]: Extracting #5: cost 6 inf + 994 28.900 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.900 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.900 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 28.901 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.901 * * [simplify]: iters left: 6 (9 enodes) 28.903 * * [simplify]: iters left: 5 (31 enodes) 28.910 * * [simplify]: iters left: 4 (37 enodes) 28.919 * * [simplify]: iters left: 3 (38 enodes) 28.924 * * [simplify]: Extracting #0: cost 1 inf + 0 28.924 * * [simplify]: Extracting #1: cost 4 inf + 0 28.924 * * [simplify]: Extracting #2: cost 5 inf + 1 28.924 * * [simplify]: Extracting #3: cost 7 inf + 1 28.924 * * [simplify]: Extracting #4: cost 9 inf + 1 28.924 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.924 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.924 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.924 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.924 * * [simplify]: iters left: 6 (9 enodes) 28.927 * * [simplify]: iters left: 5 (33 enodes) 28.932 * * [simplify]: iters left: 4 (45 enodes) 28.938 * * [simplify]: iters left: 3 (52 enodes) 28.946 * * [simplify]: iters left: 2 (72 enodes) 28.960 * * [simplify]: iters left: 1 (78 enodes) 28.978 * * [simplify]: Extracting #0: cost 1 inf + 0 28.978 * * [simplify]: Extracting #1: cost 8 inf + 0 28.978 * * [simplify]: Extracting #2: cost 12 inf + 2 28.978 * * [simplify]: Extracting #3: cost 12 inf + 126 28.979 * * [simplify]: Extracting #4: cost 11 inf + 259 28.979 * * [simplify]: Extracting #5: cost 6 inf + 994 28.980 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.981 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.981 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.981 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 28.981 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.981 * * [simplify]: iters left: 6 (9 enodes) 28.988 * * [simplify]: iters left: 5 (31 enodes) 28.998 * * [simplify]: iters left: 4 (37 enodes) 29.007 * * [simplify]: iters left: 3 (38 enodes) 29.016 * * [simplify]: Extracting #0: cost 1 inf + 0 29.016 * * [simplify]: Extracting #1: cost 4 inf + 0 29.016 * * [simplify]: Extracting #2: cost 5 inf + 1 29.016 * * [simplify]: Extracting #3: cost 7 inf + 1 29.016 * * [simplify]: Extracting #4: cost 9 inf + 1 29.017 * * [simplify]: Extracting #5: cost 0 inf + 1212 29.017 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 29.017 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 29.017 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 29.018 * * [simplify]: iters left: 6 (9 enodes) 29.022 * * [simplify]: iters left: 5 (33 enodes) 29.033 * * [simplify]: iters left: 4 (45 enodes) 29.045 * * [simplify]: iters left: 3 (52 enodes) 29.060 * * [simplify]: iters left: 2 (72 enodes) 29.080 * * [simplify]: iters left: 1 (78 enodes) 29.095 * * [simplify]: Extracting #0: cost 1 inf + 0 29.095 * * [simplify]: Extracting #1: cost 8 inf + 0 29.095 * * [simplify]: Extracting #2: cost 12 inf + 2 29.095 * * [simplify]: Extracting #3: cost 12 inf + 126 29.095 * * [simplify]: Extracting #4: cost 11 inf + 259 29.096 * * [simplify]: Extracting #5: cost 6 inf + 994 29.096 * * [simplify]: Extracting #6: cost 0 inf + 2222 29.097 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 29.097 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 29.097 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 29.097 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.097 * * [simplify]: iters left: 6 (9 enodes) 29.100 * * [simplify]: iters left: 5 (33 enodes) 29.104 * * [simplify]: iters left: 4 (41 enodes) 29.109 * * [simplify]: iters left: 3 (44 enodes) 29.116 * * [simplify]: iters left: 2 (45 enodes) 29.124 * * [simplify]: Extracting #0: cost 1 inf + 0 29.124 * * [simplify]: Extracting #1: cost 6 inf + 0 29.124 * * [simplify]: Extracting #2: cost 9 inf + 1 29.124 * * [simplify]: Extracting #3: cost 11 inf + 1 29.124 * * [simplify]: Extracting #4: cost 2 inf + 1058 29.125 * * [simplify]: Extracting #5: cost 0 inf + 1382 29.125 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 29.126 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 29.126 * * [simplify]: iters left: 6 (9 enodes) 29.132 * * [simplify]: iters left: 5 (31 enodes) 29.140 * * [simplify]: iters left: 4 (41 enodes) 29.146 * * [simplify]: iters left: 3 (49 enodes) 29.152 * * [simplify]: iters left: 2 (52 enodes) 29.159 * * [simplify]: Extracting #0: cost 1 inf + 0 29.159 * * [simplify]: Extracting #1: cost 8 inf + 0 29.159 * * [simplify]: Extracting #2: cost 16 inf + 1 29.159 * * [simplify]: Extracting #3: cost 21 inf + 1 29.159 * * [simplify]: Extracting #4: cost 14 inf + 753 29.159 * * [simplify]: Extracting #5: cost 2 inf + 3215 29.160 * * [simplify]: Extracting #6: cost 0 inf + 3518 29.160 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 29.160 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 29.161 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 29.161 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 29.161 * * [simplify]: iters left: 6 (8 enodes) 29.164 * * [simplify]: iters left: 5 (28 enodes) 29.168 * * [simplify]: iters left: 4 (34 enodes) 29.172 * * [simplify]: Extracting #0: cost 1 inf + 0 29.172 * * [simplify]: Extracting #1: cost 4 inf + 0 29.172 * * [simplify]: Extracting #2: cost 5 inf + 1 29.172 * * [simplify]: Extracting #3: cost 7 inf + 1 29.172 * * [simplify]: Extracting #4: cost 6 inf + 2 29.173 * * [simplify]: Extracting #5: cost 4 inf + 126 29.173 * * [simplify]: Extracting #6: cost 0 inf + 494 29.173 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 29.173 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 29.173 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 29.173 * * [simplify]: iters left: 6 (9 enodes) 29.177 * * [simplify]: iters left: 5 (31 enodes) 29.186 * * [simplify]: iters left: 4 (41 enodes) 29.197 * * [simplify]: iters left: 3 (49 enodes) 29.209 * * [simplify]: iters left: 2 (52 enodes) 29.222 * * [simplify]: Extracting #0: cost 1 inf + 0 29.222 * * [simplify]: Extracting #1: cost 8 inf + 0 29.222 * * [simplify]: Extracting #2: cost 16 inf + 1 29.223 * * [simplify]: Extracting #3: cost 21 inf + 1 29.223 * * [simplify]: Extracting #4: cost 14 inf + 633 29.224 * * [simplify]: Extracting #5: cost 2 inf + 2735 29.224 * * [simplify]: Extracting #6: cost 0 inf + 3038 29.225 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 29.225 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 29.226 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 29.226 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.226 * * [simplify]: iters left: 6 (9 enodes) 29.233 * * [simplify]: iters left: 5 (39 enodes) 29.249 * * [simplify]: iters left: 4 (69 enodes) 29.271 * * [simplify]: iters left: 3 (108 enodes) 29.288 * * [simplify]: iters left: 2 (124 enodes) 29.299 * * [simplify]: iters left: 1 (125 enodes) 29.308 * * [simplify]: Extracting #0: cost 1 inf + 0 29.308 * * [simplify]: Extracting #1: cost 6 inf + 0 29.308 * * [simplify]: Extracting #2: cost 9 inf + 1 29.308 * * [simplify]: Extracting #3: cost 4 inf + 407 29.309 * * [simplify]: Extracting #4: cost 1 inf + 812 29.309 * * [simplify]: Extracting #5: cost 0 inf + 974 29.310 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.310 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 29.310 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 29.310 * * [simplify]: iters left: 6 (9 enodes) 29.315 * * [simplify]: iters left: 5 (33 enodes) 29.325 * * [simplify]: iters left: 4 (50 enodes) 29.343 * * [simplify]: iters left: 3 (69 enodes) 29.366 * * [simplify]: iters left: 2 (120 enodes) 29.407 * * [simplify]: iters left: 1 (167 enodes) 29.444 * * [simplify]: Extracting #0: cost 1 inf + 0 29.445 * * [simplify]: Extracting #1: cost 18 inf + 0 29.445 * * [simplify]: Extracting #2: cost 29 inf + 2 29.446 * * [simplify]: Extracting #3: cost 12 inf + 2641 29.448 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.450 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.450 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.450 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 29.451 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.451 * * [simplify]: iters left: 6 (8 enodes) 29.456 * * [simplify]: iters left: 5 (32 enodes) 29.468 * * [simplify]: iters left: 4 (41 enodes) 29.472 * * [simplify]: Extracting #0: cost 1 inf + 0 29.472 * * [simplify]: Extracting #1: cost 5 inf + 0 29.472 * * [simplify]: Extracting #2: cost 3 inf + 43 29.472 * * [simplify]: Extracting #3: cost 1 inf + 166 29.473 * * [simplify]: Extracting #4: cost 0 inf + 248 29.473 * [simplify]: Simplified to (sqrt a) 29.473 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 29.473 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 29.473 * * [simplify]: iters left: 6 (9 enodes) 29.475 * * [simplify]: iters left: 5 (33 enodes) 29.481 * * [simplify]: iters left: 4 (50 enodes) 29.489 * * [simplify]: iters left: 3 (69 enodes) 29.501 * * [simplify]: iters left: 2 (120 enodes) 29.534 * * [simplify]: iters left: 1 (167 enodes) 29.574 * * [simplify]: Extracting #0: cost 1 inf + 0 29.574 * * [simplify]: Extracting #1: cost 18 inf + 0 29.574 * * [simplify]: Extracting #2: cost 29 inf + 2 29.575 * * [simplify]: Extracting #3: cost 12 inf + 2161 29.576 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.577 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.577 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.577 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 29.577 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 29.578 * * [simplify]: iters left: 6 (5 enodes) 29.582 * * [simplify]: iters left: 5 (15 enodes) 29.584 * * [simplify]: iters left: 4 (17 enodes) 29.585 * * [simplify]: Extracting #0: cost 1 inf + 0 29.585 * * [simplify]: Extracting #1: cost 0 inf + 1 29.585 * [simplify]: Simplified to 1 29.585 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 29.586 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 29.586 * * [simplify]: iters left: 6 (8 enodes) 29.588 * * [simplify]: iters left: 5 (30 enodes) 29.593 * * [simplify]: iters left: 4 (47 enodes) 29.600 * * [simplify]: iters left: 3 (65 enodes) 29.616 * * [simplify]: iters left: 2 (94 enodes) 29.647 * * [simplify]: iters left: 1 (121 enodes) 29.671 * * [simplify]: Extracting #0: cost 1 inf + 0 29.671 * * [simplify]: Extracting #1: cost 17 inf + 0 29.671 * * [simplify]: Extracting #2: cost 20 inf + 695 29.672 * * [simplify]: Extracting #3: cost 6 inf + 2201 29.672 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.673 * [simplify]: Simplified to (/ a (- (acos a))) 29.673 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.673 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 29.674 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 29.674 * * [simplify]: iters left: 6 (10 enodes) 29.678 * * [simplify]: iters left: 5 (38 enodes) 29.685 * * [simplify]: iters left: 4 (53 enodes) 29.692 * * [simplify]: iters left: 3 (66 enodes) 29.708 * * [simplify]: iters left: 2 (76 enodes) 29.724 * * [simplify]: Extracting #0: cost 1 inf + 0 29.725 * * [simplify]: Extracting #1: cost 6 inf + 0 29.725 * * [simplify]: Extracting #2: cost 9 inf + 1 29.725 * * [simplify]: Extracting #3: cost 8 inf + 2 29.725 * * [simplify]: Extracting #4: cost 5 inf + 326 29.725 * * [simplify]: Extracting #5: cost 1 inf + 812 29.726 * * [simplify]: Extracting #6: cost 0 inf + 974 29.726 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.726 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 29.727 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 29.727 * * [simplify]: iters left: 6 (10 enodes) 29.733 * * [simplify]: iters left: 5 (36 enodes) 29.747 * * [simplify]: iters left: 4 (53 enodes) 29.762 * * [simplify]: iters left: 3 (72 enodes) 29.785 * * [simplify]: iters left: 2 (125 enodes) 29.808 * * [simplify]: iters left: 1 (172 enodes) 29.859 * * [simplify]: Extracting #0: cost 1 inf + 0 29.859 * * [simplify]: Extracting #1: cost 18 inf + 0 29.860 * * [simplify]: Extracting #2: cost 29 inf + 2 29.860 * * [simplify]: Extracting #3: cost 15 inf + 1995 29.862 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.864 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.864 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.865 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 29.865 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 29.865 * * [simplify]: iters left: 6 (9 enodes) 29.873 * * [simplify]: iters left: 5 (33 enodes) 29.881 * * [simplify]: iters left: 4 (38 enodes) 29.889 * * [simplify]: Extracting #0: cost 1 inf + 0 29.889 * * [simplify]: Extracting #1: cost 5 inf + 0 29.889 * * [simplify]: Extracting #2: cost 3 inf + 43 29.889 * * [simplify]: Extracting #3: cost 1 inf + 166 29.890 * * [simplify]: Extracting #4: cost 0 inf + 248 29.890 * [simplify]: Simplified to (sqrt a) 29.890 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 29.890 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 29.890 * * [simplify]: iters left: 6 (10 enodes) 29.897 * * [simplify]: iters left: 5 (36 enodes) 29.908 * * [simplify]: iters left: 4 (53 enodes) 29.924 * * [simplify]: iters left: 3 (72 enodes) 29.947 * * [simplify]: iters left: 2 (125 enodes) 29.971 * * [simplify]: iters left: 1 (172 enodes) 30.022 * * [simplify]: Extracting #0: cost 1 inf + 0 30.022 * * [simplify]: Extracting #1: cost 18 inf + 0 30.022 * * [simplify]: Extracting #2: cost 29 inf + 2 30.022 * * [simplify]: Extracting #3: cost 15 inf + 1715 30.023 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.025 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 30.025 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 30.025 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 30.025 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 30.025 * * [simplify]: iters left: 6 (7 enodes) 30.031 * * [simplify]: iters left: 5 (25 enodes) 30.033 * * [simplify]: iters left: 4 (27 enodes) 30.036 * * [simplify]: Extracting #0: cost 1 inf + 0 30.036 * * [simplify]: Extracting #1: cost 0 inf + 1 30.036 * [simplify]: Simplified to 1 30.036 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 30.036 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 30.036 * * [simplify]: iters left: 6 (9 enodes) 30.039 * * [simplify]: iters left: 5 (33 enodes) 30.044 * * [simplify]: iters left: 4 (50 enodes) 30.054 * * [simplify]: iters left: 3 (68 enodes) 30.066 * * [simplify]: iters left: 2 (97 enodes) 30.093 * * [simplify]: iters left: 1 (124 enodes) 30.128 * * [simplify]: Extracting #0: cost 1 inf + 0 30.128 * * [simplify]: Extracting #1: cost 17 inf + 0 30.128 * * [simplify]: Extracting #2: cost 21 inf + 523 30.129 * * [simplify]: Extracting #3: cost 4 inf + 2672 30.130 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.131 * [simplify]: Simplified to (/ a (- (acos a))) 30.131 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.131 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 30.131 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 30.131 * * [simplify]: iters left: 6 (9 enodes) 30.134 * * [simplify]: iters left: 5 (34 enodes) 30.139 * * [simplify]: iters left: 4 (42 enodes) 30.144 * * [simplify]: iters left: 3 (46 enodes) 30.149 * * [simplify]: Extracting #0: cost 1 inf + 0 30.149 * * [simplify]: Extracting #1: cost 5 inf + 0 30.149 * * [simplify]: Extracting #2: cost 8 inf + 1 30.149 * * [simplify]: Extracting #3: cost 4 inf + 447 30.150 * * [simplify]: Extracting #4: cost 0 inf + 974 30.150 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 30.150 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 30.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 30.150 * * [simplify]: iters left: 6 (9 enodes) 30.154 * * [simplify]: iters left: 5 (33 enodes) 30.160 * * [simplify]: iters left: 4 (47 enodes) 30.172 * * [simplify]: iters left: 3 (64 enodes) 30.184 * * [simplify]: iters left: 2 (120 enodes) 30.206 * * [simplify]: iters left: 1 (176 enodes) 30.254 * * [simplify]: Extracting #0: cost 1 inf + 0 30.254 * * [simplify]: Extracting #1: cost 18 inf + 0 30.254 * * [simplify]: Extracting #2: cost 29 inf + 2 30.254 * * [simplify]: Extracting #3: cost 10 inf + 2845 30.255 * * [simplify]: Extracting #4: cost 0 inf + 4550 30.257 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 30.257 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 30.257 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 30.257 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 30.257 * * [simplify]: iters left: 6 (8 enodes) 30.260 * * [simplify]: iters left: 5 (29 enodes) 30.265 * * [simplify]: iters left: 4 (35 enodes) 30.269 * * [simplify]: Extracting #0: cost 1 inf + 0 30.269 * * [simplify]: Extracting #1: cost 5 inf + 0 30.269 * * [simplify]: Extracting #2: cost 3 inf + 43 30.269 * * [simplify]: Extracting #3: cost 1 inf + 166 30.269 * * [simplify]: Extracting #4: cost 0 inf + 248 30.269 * [simplify]: Simplified to (sqrt a) 30.269 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 30.269 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 30.269 * * [simplify]: iters left: 6 (9 enodes) 30.272 * * [simplify]: iters left: 5 (33 enodes) 30.282 * * [simplify]: iters left: 4 (47 enodes) 30.296 * * [simplify]: iters left: 3 (64 enodes) 30.311 * * [simplify]: iters left: 2 (120 enodes) 30.336 * * [simplify]: iters left: 1 (176 enodes) 30.366 * * [simplify]: Extracting #0: cost 1 inf + 0 30.366 * * [simplify]: Extracting #1: cost 18 inf + 0 30.367 * * [simplify]: Extracting #2: cost 29 inf + 2 30.367 * * [simplify]: Extracting #3: cost 10 inf + 2285 30.368 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.370 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 30.370 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 30.370 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 30.370 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 30.370 * * [simplify]: iters left: 6 (6 enodes) 30.372 * * [simplify]: iters left: 5 (18 enodes) 30.374 * * [simplify]: iters left: 4 (20 enodes) 30.377 * * [simplify]: Extracting #0: cost 1 inf + 0 30.377 * * [simplify]: Extracting #1: cost 0 inf + 1 30.377 * [simplify]: Simplified to 1 30.377 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.377 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.377 * * [simplify]: iters left: 6 (8 enodes) 30.382 * * [simplify]: iters left: 5 (30 enodes) 30.391 * * [simplify]: iters left: 4 (44 enodes) 30.405 * * [simplify]: iters left: 3 (60 enodes) 30.424 * * [simplify]: iters left: 2 (94 enodes) 30.452 * * [simplify]: iters left: 1 (121 enodes) 30.484 * * [simplify]: Extracting #0: cost 1 inf + 0 30.485 * * [simplify]: Extracting #1: cost 17 inf + 0 30.485 * * [simplify]: Extracting #2: cost 17 inf + 993 30.485 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.486 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.487 * [simplify]: Simplified to (/ a (- (acos a))) 30.487 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.487 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 30.487 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.487 * * [simplify]: iters left: 6 (5 enodes) 30.492 * * [simplify]: iters left: 5 (15 enodes) 30.494 * * [simplify]: iters left: 4 (17 enodes) 30.496 * * [simplify]: Extracting #0: cost 1 inf + 0 30.496 * * [simplify]: Extracting #1: cost 0 inf + 1 30.496 * [simplify]: Simplified to 1 30.496 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.496 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.496 * * [simplify]: iters left: 6 (8 enodes) 30.499 * * [simplify]: iters left: 5 (30 enodes) 30.504 * * [simplify]: iters left: 4 (44 enodes) 30.510 * * [simplify]: iters left: 3 (60 enodes) 30.525 * * [simplify]: iters left: 2 (94 enodes) 30.540 * * [simplify]: iters left: 1 (121 enodes) 30.560 * * [simplify]: Extracting #0: cost 1 inf + 0 30.560 * * [simplify]: Extracting #1: cost 17 inf + 0 30.561 * * [simplify]: Extracting #2: cost 17 inf + 993 30.562 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.563 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.565 * [simplify]: Simplified to (/ a (- (acos a))) 30.565 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.565 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 30.565 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.565 * * [simplify]: iters left: 6 (5 enodes) 30.573 * * [simplify]: iters left: 5 (15 enodes) 30.576 * * [simplify]: iters left: 4 (17 enodes) 30.580 * * [simplify]: Extracting #0: cost 1 inf + 0 30.580 * * [simplify]: Extracting #1: cost 0 inf + 1 30.580 * [simplify]: Simplified to 1 30.580 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.580 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.580 * * [simplify]: iters left: 6 (8 enodes) 30.585 * * [simplify]: iters left: 5 (30 enodes) 30.593 * * [simplify]: iters left: 4 (44 enodes) 30.600 * * [simplify]: iters left: 3 (60 enodes) 30.611 * * [simplify]: iters left: 2 (94 enodes) 30.632 * * [simplify]: iters left: 1 (121 enodes) 30.669 * * [simplify]: Extracting #0: cost 1 inf + 0 30.669 * * [simplify]: Extracting #1: cost 17 inf + 0 30.670 * * [simplify]: Extracting #2: cost 17 inf + 993 30.671 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.672 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.674 * [simplify]: Simplified to (/ a (- (acos a))) 30.674 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.674 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 30.674 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.674 * * [simplify]: iters left: 6 (10 enodes) 30.680 * * [simplify]: iters left: 5 (38 enodes) 30.695 * * [simplify]: iters left: 4 (52 enodes) 30.702 * * [simplify]: iters left: 3 (63 enodes) 30.710 * * [simplify]: iters left: 2 (67 enodes) 30.720 * * [simplify]: iters left: 1 (70 enodes) 30.738 * * [simplify]: Extracting #0: cost 1 inf + 0 30.738 * * [simplify]: Extracting #1: cost 14 inf + 0 30.739 * * [simplify]: Extracting #2: cost 20 inf + 2 30.739 * * [simplify]: Extracting #3: cost 22 inf + 2 30.739 * * [simplify]: Extracting #4: cost 21 inf + 3 30.740 * * [simplify]: Extracting #5: cost 7 inf + 2075 30.741 * * [simplify]: Extracting #6: cost 1 inf + 3209 30.742 * * [simplify]: Extracting #7: cost 0 inf + 3411 30.743 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 30.744 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 30.744 * * [simplify]: iters left: 5 (8 enodes) 30.748 * * [simplify]: iters left: 4 (28 enodes) 30.756 * * [simplify]: iters left: 3 (36 enodes) 30.765 * * [simplify]: iters left: 2 (38 enodes) 30.775 * * [simplify]: Extracting #0: cost 1 inf + 0 30.775 * * [simplify]: Extracting #1: cost 8 inf + 0 30.775 * * [simplify]: Extracting #2: cost 14 inf + 1 30.775 * * [simplify]: Extracting #3: cost 12 inf + 135 30.775 * * [simplify]: Extracting #4: cost 1 inf + 2026 30.776 * * [simplify]: Extracting #5: cost 0 inf + 2188 30.777 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 30.777 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 30.777 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 30.777 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 30.777 * * [simplify]: iters left: 6 (9 enodes) 30.783 * * [simplify]: iters left: 5 (33 enodes) 30.795 * * [simplify]: iters left: 4 (43 enodes) 30.801 * * [simplify]: iters left: 3 (50 enodes) 30.806 * * [simplify]: iters left: 2 (51 enodes) 30.812 * * [simplify]: iters left: 1 (52 enodes) 30.822 * * [simplify]: Extracting #0: cost 1 inf + 0 30.822 * * [simplify]: Extracting #1: cost 8 inf + 0 30.822 * * [simplify]: Extracting #2: cost 11 inf + 2 30.822 * * [simplify]: Extracting #3: cost 13 inf + 2 30.822 * * [simplify]: Extracting #4: cost 12 inf + 3 30.823 * * [simplify]: Extracting #5: cost 8 inf + 291 30.823 * * [simplify]: Extracting #6: cost 1 inf + 1107 30.824 * * [simplify]: Extracting #7: cost 0 inf + 1229 30.824 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 30.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 30.825 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 30.825 * * [simplify]: iters left: 5 (8 enodes) 30.829 * * [simplify]: iters left: 4 (28 enodes) 30.837 * * [simplify]: iters left: 3 (36 enodes) 30.850 * * [simplify]: iters left: 2 (38 enodes) 30.861 * * [simplify]: Extracting #0: cost 1 inf + 0 30.861 * * [simplify]: Extracting #1: cost 8 inf + 0 30.861 * * [simplify]: Extracting #2: cost 14 inf + 1 30.861 * * [simplify]: Extracting #3: cost 12 inf + 135 30.862 * * [simplify]: Extracting #4: cost 1 inf + 1746 30.862 * * [simplify]: Extracting #5: cost 0 inf + 1868 30.863 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 30.863 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 30.863 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 30.864 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 30.864 * * [simplify]: iters left: 6 (10 enodes) 30.871 * * [simplify]: iters left: 5 (44 enodes) 30.891 * * [simplify]: iters left: 4 (83 enodes) 30.923 * * [simplify]: iters left: 3 (173 enodes) 30.974 * * [simplify]: iters left: 2 (218 enodes) 31.007 * * [simplify]: iters left: 1 (238 enodes) 31.047 * * [simplify]: Extracting #0: cost 1 inf + 0 31.047 * * [simplify]: Extracting #1: cost 11 inf + 0 31.047 * * [simplify]: Extracting #2: cost 17 inf + 2 31.047 * * [simplify]: Extracting #3: cost 16 inf + 3 31.048 * * [simplify]: Extracting #4: cost 6 inf + 1339 31.049 * * [simplify]: Extracting #5: cost 0 inf + 2107 31.049 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 31.049 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 31.050 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 31.051 * * [simplify]: iters left: 5 (8 enodes) 31.054 * * [simplify]: iters left: 4 (30 enodes) 31.059 * * [simplify]: iters left: 3 (45 enodes) 31.066 * * [simplify]: iters left: 2 (55 enodes) 31.074 * * [simplify]: iters left: 1 (86 enodes) 31.096 * * [simplify]: Extracting #0: cost 1 inf + 0 31.096 * * [simplify]: Extracting #1: cost 8 inf + 0 31.096 * * [simplify]: Extracting #2: cost 13 inf + 1 31.096 * * [simplify]: Extracting #3: cost 7 inf + 677 31.096 * * [simplify]: Extracting #4: cost 1 inf + 1487 31.097 * * [simplify]: Extracting #5: cost 0 inf + 1698 31.097 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.097 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 31.097 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 31.097 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 31.097 * * [simplify]: iters left: 6 (9 enodes) 31.101 * * [simplify]: iters left: 5 (37 enodes) 31.108 * * [simplify]: iters left: 4 (52 enodes) 31.116 * * [simplify]: iters left: 3 (62 enodes) 31.124 * * [simplify]: iters left: 2 (69 enodes) 31.137 * * [simplify]: iters left: 1 (73 enodes) 31.154 * * [simplify]: Extracting #0: cost 1 inf + 0 31.154 * * [simplify]: Extracting #1: cost 8 inf + 0 31.155 * * [simplify]: Extracting #2: cost 10 inf + 2 31.155 * * [simplify]: Extracting #3: cost 3 inf + 452 31.155 * * [simplify]: Extracting #4: cost 0 inf + 697 31.156 * [simplify]: Simplified to (- (sqrt a)) 31.156 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 31.156 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 31.156 * * [simplify]: iters left: 5 (8 enodes) 31.161 * * [simplify]: iters left: 4 (30 enodes) 31.170 * * [simplify]: iters left: 3 (45 enodes) 31.183 * * [simplify]: iters left: 2 (55 enodes) 31.199 * * [simplify]: iters left: 1 (86 enodes) 31.218 * * [simplify]: Extracting #0: cost 1 inf + 0 31.218 * * [simplify]: Extracting #1: cost 8 inf + 0 31.219 * * [simplify]: Extracting #2: cost 13 inf + 1 31.219 * * [simplify]: Extracting #3: cost 7 inf + 517 31.219 * * [simplify]: Extracting #4: cost 1 inf + 1207 31.219 * * [simplify]: Extracting #5: cost 0 inf + 1378 31.220 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.220 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.220 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 31.220 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.220 * * [simplify]: iters left: 6 (7 enodes) 31.224 * * [simplify]: iters left: 5 (29 enodes) 31.231 * * [simplify]: iters left: 4 (31 enodes) 31.234 * * [simplify]: Extracting #0: cost 1 inf + 0 31.234 * * [simplify]: Extracting #1: cost 0 inf + 1 31.234 * [simplify]: Simplified to -1 31.234 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 31.234 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 31.234 * * [simplify]: iters left: 5 (7 enodes) 31.237 * * [simplify]: iters left: 4 (27 enodes) 31.242 * * [simplify]: iters left: 3 (42 enodes) 31.256 * * [simplify]: iters left: 2 (51 enodes) 31.271 * * [simplify]: iters left: 1 (66 enodes) 31.284 * * [simplify]: Extracting #0: cost 1 inf + 0 31.285 * * [simplify]: Extracting #1: cost 10 inf + 0 31.285 * * [simplify]: Extracting #2: cost 9 inf + 355 31.285 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.285 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.286 * [simplify]: Simplified to (/ a (acos a)) 31.286 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.286 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 31.286 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.286 * * [simplify]: iters left: 6 (11 enodes) 31.290 * * [simplify]: iters left: 5 (43 enodes) 31.299 * * [simplify]: iters left: 4 (69 enodes) 31.313 * * [simplify]: iters left: 3 (106 enodes) 31.340 * * [simplify]: iters left: 2 (137 enodes) 31.387 * * [simplify]: iters left: 1 (181 enodes) 31.441 * * [simplify]: Extracting #0: cost 1 inf + 0 31.441 * * [simplify]: Extracting #1: cost 13 inf + 0 31.441 * * [simplify]: Extracting #2: cost 19 inf + 2 31.441 * * [simplify]: Extracting #3: cost 17 inf + 84 31.442 * * [simplify]: Extracting #4: cost 7 inf + 1378 31.442 * * [simplify]: Extracting #5: cost 0 inf + 2431 31.443 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.443 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 31.444 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 31.444 * * [simplify]: iters left: 5 (9 enodes) 31.446 * * [simplify]: iters left: 4 (33 enodes) 31.451 * * [simplify]: iters left: 3 (48 enodes) 31.459 * * [simplify]: iters left: 2 (58 enodes) 31.469 * * [simplify]: iters left: 1 (90 enodes) 31.499 * * [simplify]: Extracting #0: cost 1 inf + 0 31.499 * * [simplify]: Extracting #1: cost 8 inf + 0 31.499 * * [simplify]: Extracting #2: cost 13 inf + 1 31.500 * * [simplify]: Extracting #3: cost 7 inf + 588 31.500 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.501 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.501 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.501 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 31.502 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 31.502 * * [simplify]: iters left: 6 (10 enodes) 31.509 * * [simplify]: iters left: 5 (38 enodes) 31.525 * * [simplify]: iters left: 4 (52 enodes) 31.538 * * [simplify]: iters left: 3 (60 enodes) 31.549 * * [simplify]: iters left: 2 (64 enodes) 31.555 * * [simplify]: iters left: 1 (67 enodes) 31.562 * * [simplify]: Extracting #0: cost 1 inf + 0 31.562 * * [simplify]: Extracting #1: cost 7 inf + 0 31.562 * * [simplify]: Extracting #2: cost 9 inf + 2 31.562 * * [simplify]: Extracting #3: cost 4 inf + 248 31.562 * * [simplify]: Extracting #4: cost 0 inf + 575 31.563 * [simplify]: Simplified to (- (sqrt a)) 31.563 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 31.563 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 31.563 * * [simplify]: iters left: 5 (9 enodes) 31.566 * * [simplify]: iters left: 4 (33 enodes) 31.570 * * [simplify]: iters left: 3 (48 enodes) 31.579 * * [simplify]: iters left: 2 (58 enodes) 31.595 * * [simplify]: iters left: 1 (90 enodes) 31.623 * * [simplify]: Extracting #0: cost 1 inf + 0 31.623 * * [simplify]: Extracting #1: cost 8 inf + 0 31.624 * * [simplify]: Extracting #2: cost 13 inf + 1 31.624 * * [simplify]: Extracting #3: cost 7 inf + 428 31.624 * * [simplify]: Extracting #4: cost 0 inf + 1378 31.624 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.624 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.625 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 31.625 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 31.625 * * [simplify]: iters left: 6 (8 enodes) 31.629 * * [simplify]: iters left: 5 (30 enodes) 31.635 * * [simplify]: iters left: 4 (32 enodes) 31.639 * * [simplify]: Extracting #0: cost 1 inf + 0 31.639 * * [simplify]: Extracting #1: cost 0 inf + 1 31.639 * [simplify]: Simplified to -1 31.639 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 31.639 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 31.639 * * [simplify]: iters left: 5 (8 enodes) 31.642 * * [simplify]: iters left: 4 (30 enodes) 31.647 * * [simplify]: iters left: 3 (45 enodes) 31.653 * * [simplify]: iters left: 2 (54 enodes) 31.664 * * [simplify]: iters left: 1 (69 enodes) 31.683 * * [simplify]: Extracting #0: cost 1 inf + 0 31.683 * * [simplify]: Extracting #1: cost 10 inf + 0 31.683 * * [simplify]: Extracting #2: cost 8 inf + 486 31.684 * * [simplify]: Extracting #3: cost 0 inf + 1270 31.684 * [simplify]: Simplified to (/ a (acos a)) 31.684 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.684 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 31.685 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 31.685 * * [simplify]: iters left: 6 (10 enodes) 31.691 * * [simplify]: iters left: 5 (40 enodes) 31.707 * * [simplify]: iters left: 4 (61 enodes) 31.728 * * [simplify]: iters left: 3 (89 enodes) 31.751 * * [simplify]: iters left: 2 (116 enodes) 31.788 * * [simplify]: iters left: 1 (155 enodes) 31.842 * * [simplify]: Extracting #0: cost 1 inf + 0 31.843 * * [simplify]: Extracting #1: cost 15 inf + 0 31.843 * * [simplify]: Extracting #2: cost 21 inf + 2 31.843 * * [simplify]: Extracting #3: cost 20 inf + 3 31.843 * * [simplify]: Extracting #4: cost 8 inf + 1622 31.844 * * [simplify]: Extracting #5: cost 0 inf + 2835 31.845 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.845 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 31.845 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 31.845 * * [simplify]: iters left: 5 (8 enodes) 31.848 * * [simplify]: iters left: 4 (30 enodes) 31.853 * * [simplify]: iters left: 3 (42 enodes) 31.859 * * [simplify]: iters left: 2 (50 enodes) 31.872 * * [simplify]: iters left: 1 (89 enodes) 31.899 * * [simplify]: Extracting #0: cost 1 inf + 0 31.899 * * [simplify]: Extracting #1: cost 8 inf + 0 31.899 * * [simplify]: Extracting #2: cost 13 inf + 1 31.899 * * [simplify]: Extracting #3: cost 7 inf + 677 31.899 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.900 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.900 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.900 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 31.900 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 31.900 * * [simplify]: iters left: 6 (9 enodes) 31.903 * * [simplify]: iters left: 5 (35 enodes) 31.911 * * [simplify]: iters left: 4 (48 enodes) 31.918 * * [simplify]: iters left: 3 (54 enodes) 31.924 * * [simplify]: iters left: 2 (62 enodes) 31.936 * * [simplify]: iters left: 1 (65 enodes) 31.955 * * [simplify]: Extracting #0: cost 1 inf + 0 31.955 * * [simplify]: Extracting #1: cost 7 inf + 0 31.955 * * [simplify]: Extracting #2: cost 9 inf + 2 31.955 * * [simplify]: Extracting #3: cost 1 inf + 493 31.956 * * [simplify]: Extracting #4: cost 0 inf + 575 31.956 * [simplify]: Simplified to (- (sqrt a)) 31.956 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 31.957 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 31.957 * * [simplify]: iters left: 5 (8 enodes) 31.962 * * [simplify]: iters left: 4 (30 enodes) 31.972 * * [simplify]: iters left: 3 (42 enodes) 31.984 * * [simplify]: iters left: 2 (50 enodes) 32.002 * * [simplify]: iters left: 1 (89 enodes) 32.029 * * [simplify]: Extracting #0: cost 1 inf + 0 32.029 * * [simplify]: Extracting #1: cost 8 inf + 0 32.029 * * [simplify]: Extracting #2: cost 13 inf + 1 32.029 * * [simplify]: Extracting #3: cost 7 inf + 517 32.030 * * [simplify]: Extracting #4: cost 0 inf + 1378 32.031 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 32.031 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 32.031 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 32.031 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 32.031 * * [simplify]: iters left: 6 (7 enodes) 32.038 * * [simplify]: iters left: 5 (25 enodes) 32.046 * * [simplify]: iters left: 4 (27 enodes) 32.051 * * [simplify]: Extracting #0: cost 1 inf + 0 32.051 * * [simplify]: Extracting #1: cost 0 inf + 1 32.051 * [simplify]: Simplified to -1 32.051 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.051 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.051 * * [simplify]: iters left: 5 (7 enodes) 32.056 * * [simplify]: iters left: 4 (27 enodes) 32.065 * * [simplify]: iters left: 3 (39 enodes) 32.076 * * [simplify]: iters left: 2 (46 enodes) 32.090 * * [simplify]: iters left: 1 (66 enodes) 32.109 * * [simplify]: Extracting #0: cost 1 inf + 0 32.109 * * [simplify]: Extracting #1: cost 10 inf + 0 32.109 * * [simplify]: Extracting #2: cost 9 inf + 355 32.109 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.110 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.111 * [simplify]: Simplified to (/ a (acos a)) 32.111 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.111 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 32.111 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.111 * * [simplify]: iters left: 6 (6 enodes) 32.116 * * [simplify]: iters left: 5 (22 enodes) 32.123 * * [simplify]: iters left: 4 (24 enodes) 32.126 * * [simplify]: Extracting #0: cost 1 inf + 0 32.126 * * [simplify]: Extracting #1: cost 0 inf + 1 32.126 * [simplify]: Simplified to -1 32.126 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.127 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.127 * * [simplify]: iters left: 5 (7 enodes) 32.130 * * [simplify]: iters left: 4 (27 enodes) 32.134 * * [simplify]: iters left: 3 (39 enodes) 32.140 * * [simplify]: iters left: 2 (46 enodes) 32.147 * * [simplify]: iters left: 1 (66 enodes) 32.158 * * [simplify]: Extracting #0: cost 1 inf + 0 32.158 * * [simplify]: Extracting #1: cost 10 inf + 0 32.158 * * [simplify]: Extracting #2: cost 9 inf + 355 32.159 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.159 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.160 * [simplify]: Simplified to (/ a (acos a)) 32.160 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.160 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 32.160 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 32.160 * * [simplify]: iters left: 6 (6 enodes) 32.166 * * [simplify]: iters left: 5 (22 enodes) 32.174 * * [simplify]: iters left: 4 (24 enodes) 32.179 * * [simplify]: Extracting #0: cost 1 inf + 0 32.179 * * [simplify]: Extracting #1: cost 0 inf + 1 32.179 * [simplify]: Simplified to -1 32.179 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 32.180 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 32.180 * * [simplify]: iters left: 5 (7 enodes) 32.182 * * [simplify]: iters left: 4 (27 enodes) 32.186 * * [simplify]: iters left: 3 (39 enodes) 32.194 * * [simplify]: iters left: 2 (46 enodes) 32.201 * * [simplify]: iters left: 1 (66 enodes) 32.213 * * [simplify]: Extracting #0: cost 1 inf + 0 32.214 * * [simplify]: Extracting #1: cost 10 inf + 0 32.214 * * [simplify]: Extracting #2: cost 9 inf + 355 32.214 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.215 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.216 * [simplify]: Simplified to (/ a (acos a)) 32.216 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.216 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 32.216 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.216 * * [simplify]: iters left: 6 (13 enodes) 32.223 * * [simplify]: iters left: 5 (50 enodes) 32.240 * * [simplify]: iters left: 4 (78 enodes) 32.265 * * [simplify]: iters left: 3 (155 enodes) 32.333 * * [simplify]: iters left: 2 (310 enodes) 32.481 * * [simplify]: Extracting #0: cost 1 inf + 0 32.481 * * [simplify]: Extracting #1: cost 42 inf + 0 32.482 * * [simplify]: Extracting #2: cost 94 inf + 1 32.482 * * [simplify]: Extracting #3: cost 100 inf + 1 32.483 * * [simplify]: Extracting #4: cost 91 inf + 1523 32.486 * * [simplify]: Extracting #5: cost 42 inf + 16687 32.493 * * [simplify]: Extracting #6: cost 0 inf + 31110 32.503 * * [simplify]: Extracting #7: cost 0 inf + 30990 32.518 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 32.518 * [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))))) 32.518 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 32.518 * * [simplify]: iters left: 6 (9 enodes) 32.524 * * [simplify]: iters left: 5 (31 enodes) 32.533 * * [simplify]: iters left: 4 (39 enodes) 32.543 * * [simplify]: iters left: 3 (41 enodes) 32.554 * * [simplify]: Extracting #0: cost 1 inf + 0 32.554 * * [simplify]: Extracting #1: cost 8 inf + 0 32.554 * * [simplify]: Extracting #2: cost 14 inf + 1 32.554 * * [simplify]: Extracting #3: cost 17 inf + 1 32.554 * * [simplify]: Extracting #4: cost 15 inf + 93 32.554 * * [simplify]: Extracting #5: cost 8 inf + 1105 32.555 * * [simplify]: Extracting #6: cost 0 inf + 3010 32.556 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 32.556 * [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))))) 32.556 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 32.556 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 32.556 * * [simplify]: iters left: 6 (12 enodes) 32.563 * * [simplify]: iters left: 5 (45 enodes) 32.579 * * [simplify]: iters left: 4 (69 enodes) 32.597 * * [simplify]: iters left: 3 (119 enodes) 32.619 * * [simplify]: iters left: 2 (194 enodes) 32.690 * * [simplify]: iters left: 1 (307 enodes) 32.818 * * [simplify]: Extracting #0: cost 1 inf + 0 32.818 * * [simplify]: Extracting #1: cost 25 inf + 0 32.819 * * [simplify]: Extracting #2: cost 44 inf + 1 32.819 * * [simplify]: Extracting #3: cost 48 inf + 1 32.820 * * [simplify]: Extracting #4: cost 42 inf + 728 32.822 * * [simplify]: Extracting #5: cost 17 inf + 6243 32.824 * * [simplify]: Extracting #6: cost 5 inf + 9726 32.827 * * [simplify]: Extracting #7: cost 0 inf + 11496 32.831 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 32.832 * [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))))) 32.832 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 32.832 * * [simplify]: iters left: 6 (9 enodes) 32.835 * * [simplify]: iters left: 5 (31 enodes) 32.840 * * [simplify]: iters left: 4 (39 enodes) 32.845 * * [simplify]: iters left: 3 (41 enodes) 32.851 * * [simplify]: Extracting #0: cost 1 inf + 0 32.851 * * [simplify]: Extracting #1: cost 8 inf + 0 32.851 * * [simplify]: Extracting #2: cost 14 inf + 1 32.851 * * [simplify]: Extracting #3: cost 17 inf + 1 32.851 * * [simplify]: Extracting #4: cost 15 inf + 93 32.851 * * [simplify]: Extracting #5: cost 8 inf + 1025 32.851 * * [simplify]: Extracting #6: cost 0 inf + 2690 32.852 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 32.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 32.852 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 32.852 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 32.852 * * [simplify]: iters left: 6 (13 enodes) 32.856 * * [simplify]: iters left: 5 (56 enodes) 32.867 * * [simplify]: iters left: 4 (109 enodes) 32.898 * * [simplify]: iters left: 3 (294 enodes) 33.037 * * [simplify]: Extracting #0: cost 1 inf + 0 33.037 * * [simplify]: Extracting #1: cost 36 inf + 0 33.037 * * [simplify]: Extracting #2: cost 83 inf + 1 33.038 * * [simplify]: Extracting #3: cost 85 inf + 1906 33.041 * * [simplify]: Extracting #4: cost 25 inf + 18827 33.047 * * [simplify]: Extracting #5: cost 1 inf + 27117 33.053 * * [simplify]: Extracting #6: cost 0 inf + 27369 33.063 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.063 * [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))))) 33.063 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 33.064 * * [simplify]: iters left: 6 (9 enodes) 33.068 * * [simplify]: iters left: 5 (33 enodes) 33.078 * * [simplify]: iters left: 4 (48 enodes) 33.097 * * [simplify]: iters left: 3 (58 enodes) 33.109 * * [simplify]: iters left: 2 (91 enodes) 33.123 * * [simplify]: iters left: 1 (102 enodes) 33.138 * * [simplify]: Extracting #0: cost 1 inf + 0 33.138 * * [simplify]: Extracting #1: cost 8 inf + 0 33.138 * * [simplify]: Extracting #2: cost 14 inf + 1 33.139 * * [simplify]: Extracting #3: cost 10 inf + 377 33.139 * * [simplify]: Extracting #4: cost 2 inf + 2017 33.140 * * [simplify]: Extracting #5: cost 0 inf + 2520 33.141 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 33.141 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 33.141 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 33.142 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 33.142 * * [simplify]: iters left: 6 (12 enodes) 33.148 * * [simplify]: iters left: 5 (49 enodes) 33.157 * * [simplify]: iters left: 4 (78 enodes) 33.170 * * [simplify]: iters left: 3 (140 enodes) 33.220 * * [simplify]: iters left: 2 (256 enodes) 33.368 * * [simplify]: iters left: 1 (488 enodes) 33.632 * * [simplify]: Extracting #0: cost 1 inf + 0 33.632 * * [simplify]: Extracting #1: cost 34 inf + 0 33.632 * * [simplify]: Extracting #2: cost 106 inf + 2 33.633 * * [simplify]: Extracting #3: cost 104 inf + 135 33.634 * * [simplify]: Extracting #4: cost 58 inf + 11041 33.643 * * [simplify]: Extracting #5: cost 1 inf + 26540 33.653 * * [simplify]: Extracting #6: cost 0 inf + 26792 33.663 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 33.663 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 33.664 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 33.664 * * [simplify]: iters left: 6 (9 enodes) 33.669 * * [simplify]: iters left: 5 (33 enodes) 33.679 * * [simplify]: iters left: 4 (48 enodes) 33.699 * * [simplify]: iters left: 3 (58 enodes) 33.717 * * [simplify]: iters left: 2 (91 enodes) 33.732 * * [simplify]: iters left: 1 (102 enodes) 33.748 * * [simplify]: Extracting #0: cost 1 inf + 0 33.748 * * [simplify]: Extracting #1: cost 8 inf + 0 33.748 * * [simplify]: Extracting #2: cost 14 inf + 1 33.748 * * [simplify]: Extracting #3: cost 10 inf + 257 33.749 * * [simplify]: Extracting #4: cost 2 inf + 1737 33.750 * * [simplify]: Extracting #5: cost 0 inf + 2200 33.751 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 33.751 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 33.751 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 33.751 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 33.751 * * [simplify]: iters left: 6 (11 enodes) 33.760 * * [simplify]: iters left: 5 (44 enodes) 33.773 * * [simplify]: iters left: 4 (48 enodes) 33.783 * * [simplify]: Extracting #0: cost 1 inf + 0 33.783 * * [simplify]: Extracting #1: cost 4 inf + 0 33.783 * * [simplify]: Extracting #2: cost 7 inf + 1 33.783 * * [simplify]: Extracting #3: cost 11 inf + 1 33.783 * * [simplify]: Extracting #4: cost 13 inf + 1 33.783 * * [simplify]: Extracting #5: cost 12 inf + 2 33.784 * * [simplify]: Extracting #6: cost 7 inf + 737 33.784 * * [simplify]: Extracting #7: cost 3 inf + 1621 33.784 * * [simplify]: Extracting #8: cost 1 inf + 2164 33.785 * * [simplify]: Extracting #9: cost 0 inf + 2456 33.786 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.786 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 33.786 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 33.786 * * [simplify]: iters left: 6 (8 enodes) 33.791 * * [simplify]: iters left: 5 (30 enodes) 33.801 * * [simplify]: iters left: 4 (45 enodes) 33.816 * * [simplify]: iters left: 3 (54 enodes) 33.830 * * [simplify]: iters left: 2 (69 enodes) 33.849 * * [simplify]: iters left: 1 (75 enodes) 33.866 * * [simplify]: Extracting #0: cost 1 inf + 0 33.866 * * [simplify]: Extracting #1: cost 8 inf + 0 33.866 * * [simplify]: Extracting #2: cost 12 inf + 2 33.866 * * [simplify]: Extracting #3: cost 9 inf + 259 33.867 * * [simplify]: Extracting #4: cost 1 inf + 1749 33.868 * * [simplify]: Extracting #5: cost 0 inf + 1960 33.868 * [simplify]: Simplified to (/ a (cbrt (acos a))) 33.868 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 33.869 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 33.869 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 33.869 * * [simplify]: iters left: 6 (14 enodes) 33.877 * * [simplify]: iters left: 5 (55 enodes) 33.888 * * [simplify]: iters left: 4 (95 enodes) 33.905 * * [simplify]: iters left: 3 (230 enodes) 34.037 * * [simplify]: Extracting #0: cost 1 inf + 0 34.037 * * [simplify]: Extracting #1: cost 34 inf + 0 34.037 * * [simplify]: Extracting #2: cost 79 inf + 1 34.040 * * [simplify]: Extracting #3: cost 62 inf + 7060 34.048 * * [simplify]: Extracting #4: cost 10 inf + 22655 34.059 * * [simplify]: Extracting #5: cost 0 inf + 25752 34.067 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 34.067 * [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))))) 34.067 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 34.067 * * [simplify]: iters left: 6 (10 enodes) 34.071 * * [simplify]: iters left: 5 (36 enodes) 34.076 * * [simplify]: iters left: 4 (51 enodes) 34.085 * * [simplify]: iters left: 3 (61 enodes) 34.094 * * [simplify]: iters left: 2 (95 enodes) 34.124 * * [simplify]: iters left: 1 (105 enodes) 34.147 * * [simplify]: Extracting #0: cost 1 inf + 0 34.147 * * [simplify]: Extracting #1: cost 8 inf + 0 34.148 * * [simplify]: Extracting #2: cost 14 inf + 1 34.148 * * [simplify]: Extracting #3: cost 11 inf + 255 34.148 * * [simplify]: Extracting #4: cost 1 inf + 2229 34.150 * * [simplify]: Extracting #5: cost 0 inf + 2520 34.151 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 34.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 34.151 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 34.151 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 34.152 * * [simplify]: iters left: 6 (13 enodes) 34.159 * * [simplify]: iters left: 5 (50 enodes) 34.175 * * [simplify]: iters left: 4 (79 enodes) 34.200 * * [simplify]: iters left: 3 (157 enodes) 34.272 * * [simplify]: iters left: 2 (320 enodes) 34.433 * * [simplify]: iters left: 1 (489 enodes) 34.688 * * [simplify]: Extracting #0: cost 1 inf + 0 34.688 * * [simplify]: Extracting #1: cost 30 inf + 0 34.689 * * [simplify]: Extracting #2: cost 52 inf + 2 34.689 * * [simplify]: Extracting #3: cost 49 inf + 477 34.692 * * [simplify]: Extracting #4: cost 12 inf + 9412 34.697 * * [simplify]: Extracting #5: cost 0 inf + 11997 34.701 * * [simplify]: Extracting #6: cost 0 inf + 11916 34.704 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 34.704 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 34.705 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 34.705 * * [simplify]: iters left: 6 (10 enodes) 34.709 * * [simplify]: iters left: 5 (36 enodes) 34.717 * * [simplify]: iters left: 4 (51 enodes) 34.727 * * [simplify]: iters left: 3 (61 enodes) 34.744 * * [simplify]: iters left: 2 (95 enodes) 34.758 * * [simplify]: iters left: 1 (105 enodes) 34.770 * * [simplify]: Extracting #0: cost 1 inf + 0 34.770 * * [simplify]: Extracting #1: cost 8 inf + 0 34.770 * * [simplify]: Extracting #2: cost 14 inf + 1 34.770 * * [simplify]: Extracting #3: cost 11 inf + 175 34.770 * * [simplify]: Extracting #4: cost 1 inf + 1949 34.771 * * [simplify]: Extracting #5: cost 0 inf + 2200 34.771 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 34.771 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 34.771 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 34.772 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 34.772 * * [simplify]: iters left: 6 (12 enodes) 34.776 * * [simplify]: iters left: 5 (45 enodes) 34.789 * * [simplify]: iters left: 4 (58 enodes) 34.803 * * [simplify]: iters left: 3 (74 enodes) 34.823 * * [simplify]: iters left: 2 (88 enodes) 34.834 * * [simplify]: iters left: 1 (95 enodes) 34.845 * * [simplify]: Extracting #0: cost 1 inf + 0 34.845 * * [simplify]: Extracting #1: cost 8 inf + 0 34.846 * * [simplify]: Extracting #2: cost 18 inf + 1 34.846 * * [simplify]: Extracting #3: cost 21 inf + 1 34.846 * * [simplify]: Extracting #4: cost 20 inf + 2 34.846 * * [simplify]: Extracting #5: cost 17 inf + 355 34.847 * * [simplify]: Extracting #6: cost 5 inf + 3013 34.848 * * [simplify]: Extracting #7: cost 0 inf + 4352 34.850 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 34.850 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 34.850 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 34.850 * * [simplify]: iters left: 6 (9 enodes) 34.857 * * [simplify]: iters left: 5 (33 enodes) 34.868 * * [simplify]: iters left: 4 (48 enodes) 34.877 * * [simplify]: iters left: 3 (57 enodes) 34.883 * * [simplify]: iters left: 2 (72 enodes) 34.895 * * [simplify]: iters left: 1 (78 enodes) 34.915 * * [simplify]: Extracting #0: cost 1 inf + 0 34.915 * * [simplify]: Extracting #1: cost 8 inf + 0 34.915 * * [simplify]: Extracting #2: cost 12 inf + 2 34.916 * * [simplify]: Extracting #3: cost 10 inf + 217 34.916 * * [simplify]: Extracting #4: cost 2 inf + 1537 34.917 * * [simplify]: Extracting #5: cost 0 inf + 1960 34.917 * [simplify]: Simplified to (/ a (cbrt (acos a))) 34.918 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 34.918 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 34.918 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 34.918 * * [simplify]: iters left: 6 (13 enodes) 34.924 * * [simplify]: iters left: 5 (52 enodes) 34.934 * * [simplify]: iters left: 4 (87 enodes) 34.950 * * [simplify]: iters left: 3 (196 enodes) 35.053 * * [simplify]: Extracting #0: cost 1 inf + 0 35.054 * * [simplify]: Extracting #1: cost 35 inf + 0 35.054 * * [simplify]: Extracting #2: cost 82 inf + 1 35.055 * * [simplify]: Extracting #3: cost 72 inf + 3881 35.058 * * [simplify]: Extracting #4: cost 20 inf + 18021 35.064 * * [simplify]: Extracting #5: cost 0 inf + 24783 35.069 * * [simplify]: Extracting #6: cost 0 inf + 24743 35.074 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 35.074 * [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))))) 35.075 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 35.075 * * [simplify]: iters left: 6 (9 enodes) 35.079 * * [simplify]: iters left: 5 (33 enodes) 35.089 * * [simplify]: iters left: 4 (45 enodes) 35.105 * * [simplify]: iters left: 3 (53 enodes) 35.120 * * [simplify]: iters left: 2 (91 enodes) 35.134 * * [simplify]: iters left: 1 (101 enodes) 35.148 * * [simplify]: Extracting #0: cost 1 inf + 0 35.148 * * [simplify]: Extracting #1: cost 8 inf + 0 35.148 * * [simplify]: Extracting #2: cost 14 inf + 1 35.148 * * [simplify]: Extracting #3: cost 10 inf + 377 35.149 * * [simplify]: Extracting #4: cost 2 inf + 2017 35.150 * * [simplify]: Extracting #5: cost 0 inf + 2520 35.150 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 35.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 35.151 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 35.151 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 35.151 * * [simplify]: iters left: 6 (12 enodes) 35.157 * * [simplify]: iters left: 5 (47 enodes) 35.172 * * [simplify]: iters left: 4 (74 enodes) 35.185 * * [simplify]: iters left: 3 (140 enodes) 35.250 * * [simplify]: iters left: 2 (310 enodes) 35.365 * * [simplify]: Extracting #0: cost 1 inf + 0 35.365 * * [simplify]: Extracting #1: cost 58 inf + 0 35.366 * * [simplify]: Extracting #2: cost 111 inf + 2 35.366 * * [simplify]: Extracting #3: cost 118 inf + 94 35.368 * * [simplify]: Extracting #4: cost 48 inf + 16383 35.373 * * [simplify]: Extracting #5: cost 0 inf + 29336 35.379 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 35.380 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 35.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 35.380 * * [simplify]: iters left: 6 (9 enodes) 35.383 * * [simplify]: iters left: 5 (33 enodes) 35.387 * * [simplify]: iters left: 4 (45 enodes) 35.396 * * [simplify]: iters left: 3 (53 enodes) 35.413 * * [simplify]: iters left: 2 (91 enodes) 35.430 * * [simplify]: iters left: 1 (101 enodes) 35.444 * * [simplify]: Extracting #0: cost 1 inf + 0 35.444 * * [simplify]: Extracting #1: cost 8 inf + 0 35.444 * * [simplify]: Extracting #2: cost 14 inf + 1 35.444 * * [simplify]: Extracting #3: cost 10 inf + 257 35.445 * * [simplify]: Extracting #4: cost 2 inf + 1737 35.446 * * [simplify]: Extracting #5: cost 0 inf + 2200 35.446 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 35.447 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 35.447 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 35.447 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 35.447 * * [simplify]: iters left: 6 (11 enodes) 35.456 * * [simplify]: iters left: 5 (40 enodes) 35.470 * * [simplify]: iters left: 4 (60 enodes) 35.488 * * [simplify]: iters left: 3 (92 enodes) 35.509 * * [simplify]: iters left: 2 (128 enodes) 35.537 * * [simplify]: iters left: 1 (169 enodes) 35.567 * * [simplify]: Extracting #0: cost 1 inf + 0 35.567 * * [simplify]: Extracting #1: cost 12 inf + 0 35.567 * * [simplify]: Extracting #2: cost 18 inf + 2 35.567 * * [simplify]: Extracting #3: cost 20 inf + 2 35.567 * * [simplify]: Extracting #4: cost 19 inf + 3 35.568 * * [simplify]: Extracting #5: cost 13 inf + 950 35.569 * * [simplify]: Extracting #6: cost 4 inf + 3054 35.571 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.573 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.573 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.574 * * [simplify]: iters left: 6 (8 enodes) 35.579 * * [simplify]: iters left: 5 (30 enodes) 35.588 * * [simplify]: iters left: 4 (42 enodes) 35.596 * * [simplify]: iters left: 3 (49 enodes) 35.603 * * [simplify]: iters left: 2 (69 enodes) 35.612 * * [simplify]: iters left: 1 (75 enodes) 35.620 * * [simplify]: Extracting #0: cost 1 inf + 0 35.620 * * [simplify]: Extracting #1: cost 8 inf + 0 35.620 * * [simplify]: Extracting #2: cost 12 inf + 2 35.621 * * [simplify]: Extracting #3: cost 9 inf + 259 35.621 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.621 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.621 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 35.622 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.622 * * [simplify]: iters left: 6 (10 enodes) 35.628 * * [simplify]: iters left: 5 (37 enodes) 35.634 * * [simplify]: iters left: 4 (57 enodes) 35.643 * * [simplify]: iters left: 3 (89 enodes) 35.660 * * [simplify]: iters left: 2 (123 enodes) 35.691 * * [simplify]: iters left: 1 (165 enodes) 35.731 * * [simplify]: Extracting #0: cost 1 inf + 0 35.731 * * [simplify]: Extracting #1: cost 12 inf + 0 35.731 * * [simplify]: Extracting #2: cost 18 inf + 2 35.731 * * [simplify]: Extracting #3: cost 20 inf + 2 35.731 * * [simplify]: Extracting #4: cost 19 inf + 3 35.731 * * [simplify]: Extracting #5: cost 16 inf + 356 35.732 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.733 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.734 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.734 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.734 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.734 * * [simplify]: iters left: 6 (8 enodes) 35.737 * * [simplify]: iters left: 5 (30 enodes) 35.742 * * [simplify]: iters left: 4 (42 enodes) 35.749 * * [simplify]: iters left: 3 (49 enodes) 35.762 * * [simplify]: iters left: 2 (69 enodes) 35.780 * * [simplify]: iters left: 1 (75 enodes) 35.789 * * [simplify]: Extracting #0: cost 1 inf + 0 35.789 * * [simplify]: Extracting #1: cost 8 inf + 0 35.789 * * [simplify]: Extracting #2: cost 12 inf + 2 35.789 * * [simplify]: Extracting #3: cost 9 inf + 259 35.789 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.789 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.789 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.790 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 35.790 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.790 * * [simplify]: iters left: 6 (10 enodes) 35.795 * * [simplify]: iters left: 5 (37 enodes) 35.802 * * [simplify]: iters left: 4 (57 enodes) 35.814 * * [simplify]: iters left: 3 (89 enodes) 35.848 * * [simplify]: iters left: 2 (123 enodes) 35.891 * * [simplify]: iters left: 1 (165 enodes) 35.941 * * [simplify]: Extracting #0: cost 1 inf + 0 35.941 * * [simplify]: Extracting #1: cost 12 inf + 0 35.941 * * [simplify]: Extracting #2: cost 18 inf + 2 35.941 * * [simplify]: Extracting #3: cost 20 inf + 2 35.942 * * [simplify]: Extracting #4: cost 19 inf + 3 35.942 * * [simplify]: Extracting #5: cost 16 inf + 356 35.942 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.943 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.944 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.944 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.945 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.945 * * [simplify]: iters left: 6 (8 enodes) 35.947 * * [simplify]: iters left: 5 (30 enodes) 35.952 * * [simplify]: iters left: 4 (42 enodes) 35.961 * * [simplify]: iters left: 3 (49 enodes) 35.975 * * [simplify]: iters left: 2 (69 enodes) 35.994 * * [simplify]: iters left: 1 (75 enodes) 36.010 * * [simplify]: Extracting #0: cost 1 inf + 0 36.011 * * [simplify]: Extracting #1: cost 8 inf + 0 36.011 * * [simplify]: Extracting #2: cost 12 inf + 2 36.011 * * [simplify]: Extracting #3: cost 9 inf + 259 36.011 * * [simplify]: Extracting #4: cost 0 inf + 1960 36.012 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.012 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 36.012 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 36.013 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 36.013 * * [simplify]: iters left: 6 (12 enodes) 36.022 * * [simplify]: iters left: 5 (44 enodes) 36.037 * * [simplify]: iters left: 4 (62 enodes) 36.055 * * [simplify]: iters left: 3 (87 enodes) 36.070 * * [simplify]: iters left: 2 (129 enodes) 36.089 * * [simplify]: iters left: 1 (178 enodes) 36.131 * * [simplify]: Extracting #0: cost 1 inf + 0 36.131 * * [simplify]: Extracting #1: cost 23 inf + 0 36.131 * * [simplify]: Extracting #2: cost 44 inf + 1 36.132 * * [simplify]: Extracting #3: cost 48 inf + 1 36.132 * * [simplify]: Extracting #4: cost 36 inf + 1619 36.134 * * [simplify]: Extracting #5: cost 14 inf + 7062 36.139 * * [simplify]: Extracting #6: cost 2 inf + 10336 36.144 * * [simplify]: Extracting #7: cost 0 inf + 10860 36.149 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 36.149 * [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))))) 36.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 36.150 * * [simplify]: iters left: 6 (9 enodes) 36.155 * * [simplify]: iters left: 5 (31 enodes) 36.164 * * [simplify]: iters left: 4 (39 enodes) 36.174 * * [simplify]: iters left: 3 (41 enodes) 36.185 * * [simplify]: Extracting #0: cost 1 inf + 0 36.186 * * [simplify]: Extracting #1: cost 8 inf + 0 36.186 * * [simplify]: Extracting #2: cost 14 inf + 1 36.186 * * [simplify]: Extracting #3: cost 17 inf + 1 36.186 * * [simplify]: Extracting #4: cost 15 inf + 93 36.186 * * [simplify]: Extracting #5: cost 8 inf + 985 36.187 * * [simplify]: Extracting #6: cost 0 inf + 2690 36.188 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 36.188 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 36.188 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 36.188 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 36.188 * * [simplify]: iters left: 6 (11 enodes) 36.193 * * [simplify]: iters left: 5 (39 enodes) 36.199 * * [simplify]: iters left: 4 (53 enodes) 36.210 * * [simplify]: iters left: 3 (70 enodes) 36.221 * * [simplify]: iters left: 2 (89 enodes) 36.245 * * [simplify]: iters left: 1 (107 enodes) 36.267 * * [simplify]: Extracting #0: cost 1 inf + 0 36.267 * * [simplify]: Extracting #1: cost 12 inf + 0 36.267 * * [simplify]: Extracting #2: cost 23 inf + 1 36.267 * * [simplify]: Extracting #3: cost 27 inf + 1 36.267 * * [simplify]: Extracting #4: cost 22 inf + 348 36.268 * * [simplify]: Extracting #5: cost 5 inf + 3158 36.269 * * [simplify]: Extracting #6: cost 0 inf + 4368 36.270 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 36.270 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 36.270 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 36.270 * * [simplify]: iters left: 6 (9 enodes) 36.274 * * [simplify]: iters left: 5 (31 enodes) 36.278 * * [simplify]: iters left: 4 (39 enodes) 36.283 * * [simplify]: iters left: 3 (41 enodes) 36.289 * * [simplify]: Extracting #0: cost 1 inf + 0 36.289 * * [simplify]: Extracting #1: cost 8 inf + 0 36.289 * * [simplify]: Extracting #2: cost 14 inf + 1 36.289 * * [simplify]: Extracting #3: cost 17 inf + 1 36.289 * * [simplify]: Extracting #4: cost 15 inf + 93 36.289 * * [simplify]: Extracting #5: cost 8 inf + 905 36.289 * * [simplify]: Extracting #6: cost 0 inf + 2370 36.290 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 36.290 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 36.290 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 36.290 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 36.290 * * [simplify]: iters left: 6 (12 enodes) 36.294 * * [simplify]: iters left: 5 (50 enodes) 36.302 * * [simplify]: iters left: 4 (93 enodes) 36.322 * * [simplify]: iters left: 3 (197 enodes) 36.392 * * [simplify]: iters left: 2 (356 enodes) 36.500 * * [simplify]: iters left: 1 (459 enodes) 36.687 * * [simplify]: Extracting #0: cost 1 inf + 0 36.688 * * [simplify]: Extracting #1: cost 25 inf + 0 36.688 * * [simplify]: Extracting #2: cost 49 inf + 2 36.689 * * [simplify]: Extracting #3: cost 26 inf + 4085 36.694 * * [simplify]: Extracting #4: cost 2 inf + 9052 36.700 * * [simplify]: Extracting #5: cost 0 inf + 9592 36.706 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 36.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 36.707 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.707 * * [simplify]: iters left: 6 (9 enodes) 36.712 * * [simplify]: iters left: 5 (33 enodes) 36.723 * * [simplify]: iters left: 4 (48 enodes) 36.738 * * [simplify]: iters left: 3 (58 enodes) 36.759 * * [simplify]: iters left: 2 (91 enodes) 36.787 * * [simplify]: iters left: 1 (102 enodes) 36.810 * * [simplify]: Extracting #0: cost 1 inf + 0 36.810 * * [simplify]: Extracting #1: cost 8 inf + 0 36.810 * * [simplify]: Extracting #2: cost 14 inf + 1 36.810 * * [simplify]: Extracting #3: cost 10 inf + 377 36.811 * * [simplify]: Extracting #4: cost 2 inf + 1777 36.812 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.813 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 36.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 36.813 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 36.813 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.813 * * [simplify]: iters left: 6 (11 enodes) 36.820 * * [simplify]: iters left: 5 (43 enodes) 36.834 * * [simplify]: iters left: 4 (62 enodes) 36.852 * * [simplify]: iters left: 3 (79 enodes) 36.875 * * [simplify]: iters left: 2 (116 enodes) 36.895 * * [simplify]: iters left: 1 (159 enodes) 36.928 * * [simplify]: Extracting #0: cost 1 inf + 0 36.928 * * [simplify]: Extracting #1: cost 19 inf + 0 36.929 * * [simplify]: Extracting #2: cost 31 inf + 2 36.929 * * [simplify]: Extracting #3: cost 26 inf + 512 36.930 * * [simplify]: Extracting #4: cost 2 inf + 4262 36.931 * * [simplify]: Extracting #5: cost 0 inf + 4596 36.933 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 36.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 36.933 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 36.933 * * [simplify]: iters left: 6 (9 enodes) 36.935 * * [simplify]: iters left: 5 (33 enodes) 36.940 * * [simplify]: iters left: 4 (48 enodes) 36.948 * * [simplify]: iters left: 3 (58 enodes) 36.966 * * [simplify]: iters left: 2 (91 enodes) 36.986 * * [simplify]: iters left: 1 (102 enodes) 36.998 * * [simplify]: Extracting #0: cost 1 inf + 0 36.998 * * [simplify]: Extracting #1: cost 8 inf + 0 36.998 * * [simplify]: Extracting #2: cost 14 inf + 1 36.998 * * [simplify]: Extracting #3: cost 10 inf + 257 36.998 * * [simplify]: Extracting #4: cost 2 inf + 1497 36.999 * * [simplify]: Extracting #5: cost 0 inf + 1880 36.999 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 36.999 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 36.999 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 36.999 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 36.999 * * [simplify]: iters left: 6 (10 enodes) 37.003 * * [simplify]: iters left: 5 (38 enodes) 37.010 * * [simplify]: iters left: 4 (54 enodes) 37.016 * * [simplify]: iters left: 3 (61 enodes) 37.023 * * [simplify]: iters left: 2 (66 enodes) 37.031 * * [simplify]: iters left: 1 (76 enodes) 37.041 * * [simplify]: Extracting #0: cost 1 inf + 0 37.042 * * [simplify]: Extracting #1: cost 4 inf + 0 37.042 * * [simplify]: Extracting #2: cost 7 inf + 1 37.042 * * [simplify]: Extracting #3: cost 9 inf + 2 37.042 * * [simplify]: Extracting #4: cost 11 inf + 2 37.042 * * [simplify]: Extracting #5: cost 10 inf + 3 37.042 * * [simplify]: Extracting #6: cost 5 inf + 619 37.042 * * [simplify]: Extracting #7: cost 1 inf + 1386 37.042 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.043 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.043 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 37.043 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 37.043 * * [simplify]: iters left: 6 (8 enodes) 37.046 * * [simplify]: iters left: 5 (30 enodes) 37.050 * * [simplify]: iters left: 4 (45 enodes) 37.057 * * [simplify]: iters left: 3 (54 enodes) 37.064 * * [simplify]: iters left: 2 (69 enodes) 37.083 * * [simplify]: iters left: 1 (75 enodes) 37.100 * * [simplify]: Extracting #0: cost 1 inf + 0 37.100 * * [simplify]: Extracting #1: cost 8 inf + 0 37.100 * * [simplify]: Extracting #2: cost 12 inf + 2 37.100 * * [simplify]: Extracting #3: cost 9 inf + 259 37.100 * * [simplify]: Extracting #4: cost 1 inf + 1469 37.101 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.102 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.102 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.102 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 37.102 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 37.102 * * [simplify]: iters left: 6 (13 enodes) 37.112 * * [simplify]: iters left: 5 (49 enodes) 37.127 * * [simplify]: iters left: 4 (78 enodes) 37.150 * * [simplify]: iters left: 3 (137 enodes) 37.216 * * [simplify]: iters left: 2 (273 enodes) 37.324 * * [simplify]: iters left: 1 (413 enodes) 37.577 * * [simplify]: Extracting #0: cost 1 inf + 0 37.577 * * [simplify]: Extracting #1: cost 36 inf + 0 37.577 * * [simplify]: Extracting #2: cost 81 inf + 2 37.578 * * [simplify]: Extracting #3: cost 73 inf + 1114 37.580 * * [simplify]: Extracting #4: cost 27 inf + 10527 37.584 * * [simplify]: Extracting #5: cost 0 inf + 17405 37.590 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 37.590 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.591 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.591 * * [simplify]: iters left: 6 (10 enodes) 37.598 * * [simplify]: iters left: 5 (36 enodes) 37.608 * * [simplify]: iters left: 4 (51 enodes) 37.626 * * [simplify]: iters left: 3 (61 enodes) 37.642 * * [simplify]: iters left: 2 (95 enodes) 37.656 * * [simplify]: iters left: 1 (105 enodes) 37.669 * * [simplify]: Extracting #0: cost 1 inf + 0 37.669 * * [simplify]: Extracting #1: cost 8 inf + 0 37.670 * * [simplify]: Extracting #2: cost 14 inf + 1 37.670 * * [simplify]: Extracting #3: cost 11 inf + 255 37.670 * * [simplify]: Extracting #4: cost 1 inf + 1949 37.671 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.672 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 37.672 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 37.672 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 37.673 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 37.673 * * [simplify]: iters left: 6 (12 enodes) 37.681 * * [simplify]: iters left: 5 (44 enodes) 37.695 * * [simplify]: iters left: 4 (63 enodes) 37.712 * * [simplify]: iters left: 3 (86 enodes) 37.745 * * [simplify]: iters left: 2 (141 enodes) 37.792 * * [simplify]: iters left: 1 (176 enodes) 37.862 * * [simplify]: Extracting #0: cost 1 inf + 0 37.862 * * [simplify]: Extracting #1: cost 16 inf + 0 37.862 * * [simplify]: Extracting #2: cost 29 inf + 2 37.862 * * [simplify]: Extracting #3: cost 24 inf + 602 37.864 * * [simplify]: Extracting #4: cost 2 inf + 4228 37.866 * * [simplify]: Extracting #5: cost 0 inf + 4561 37.869 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 37.869 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 37.869 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 37.869 * * [simplify]: iters left: 6 (10 enodes) 37.876 * * [simplify]: iters left: 5 (36 enodes) 37.886 * * [simplify]: iters left: 4 (51 enodes) 37.900 * * [simplify]: iters left: 3 (61 enodes) 37.918 * * [simplify]: iters left: 2 (95 enodes) 37.937 * * [simplify]: iters left: 1 (105 enodes) 37.948 * * [simplify]: Extracting #0: cost 1 inf + 0 37.948 * * [simplify]: Extracting #1: cost 8 inf + 0 37.948 * * [simplify]: Extracting #2: cost 14 inf + 1 37.948 * * [simplify]: Extracting #3: cost 11 inf + 175 37.949 * * [simplify]: Extracting #4: cost 1 inf + 1669 37.949 * * [simplify]: Extracting #5: cost 0 inf + 1880 37.950 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 37.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 37.950 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 37.950 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 37.950 * * [simplify]: iters left: 6 (11 enodes) 37.956 * * [simplify]: iters left: 5 (39 enodes) 37.971 * * [simplify]: iters left: 4 (48 enodes) 37.982 * * [simplify]: iters left: 3 (53 enodes) 37.994 * * [simplify]: iters left: 2 (59 enodes) 38.008 * * [simplify]: iters left: 1 (72 enodes) 38.017 * * [simplify]: Extracting #0: cost 1 inf + 0 38.017 * * [simplify]: Extracting #1: cost 4 inf + 0 38.017 * * [simplify]: Extracting #2: cost 7 inf + 1 38.017 * * [simplify]: Extracting #3: cost 9 inf + 2 38.017 * * [simplify]: Extracting #4: cost 11 inf + 2 38.017 * * [simplify]: Extracting #5: cost 10 inf + 3 38.017 * * [simplify]: Extracting #6: cost 7 inf + 316 38.017 * * [simplify]: Extracting #7: cost 1 inf + 1345 38.018 * * [simplify]: Extracting #8: cost 0 inf + 1557 38.018 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.018 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 38.018 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 38.018 * * [simplify]: iters left: 6 (9 enodes) 38.022 * * [simplify]: iters left: 5 (33 enodes) 38.027 * * [simplify]: iters left: 4 (48 enodes) 38.034 * * [simplify]: iters left: 3 (57 enodes) 38.041 * * [simplify]: iters left: 2 (72 enodes) 38.061 * * [simplify]: iters left: 1 (78 enodes) 38.081 * * [simplify]: Extracting #0: cost 1 inf + 0 38.082 * * [simplify]: Extracting #1: cost 8 inf + 0 38.082 * * [simplify]: Extracting #2: cost 12 inf + 2 38.082 * * [simplify]: Extracting #3: cost 10 inf + 217 38.082 * * [simplify]: Extracting #4: cost 2 inf + 1297 38.083 * * [simplify]: Extracting #5: cost 0 inf + 1640 38.084 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.084 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.084 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 38.084 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 38.085 * * [simplify]: iters left: 6 (12 enodes) 38.091 * * [simplify]: iters left: 5 (46 enodes) 38.105 * * [simplify]: iters left: 4 (71 enodes) 38.128 * * [simplify]: iters left: 3 (115 enodes) 38.179 * * [simplify]: iters left: 2 (227 enodes) 38.307 * * [simplify]: iters left: 1 (428 enodes) 38.601 * * [simplify]: Extracting #0: cost 1 inf + 0 38.601 * * [simplify]: Extracting #1: cost 31 inf + 0 38.601 * * [simplify]: Extracting #2: cost 53 inf + 2 38.601 * * [simplify]: Extracting #3: cost 47 inf + 870 38.603 * * [simplify]: Extracting #4: cost 13 inf + 7368 38.606 * * [simplify]: Extracting #5: cost 0 inf + 10515 38.609 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 38.609 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 38.610 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 38.610 * * [simplify]: iters left: 6 (9 enodes) 38.614 * * [simplify]: iters left: 5 (33 enodes) 38.621 * * [simplify]: iters left: 4 (45 enodes) 38.628 * * [simplify]: iters left: 3 (53 enodes) 38.640 * * [simplify]: iters left: 2 (91 enodes) 38.661 * * [simplify]: iters left: 1 (101 enodes) 38.684 * * [simplify]: Extracting #0: cost 1 inf + 0 38.684 * * [simplify]: Extracting #1: cost 8 inf + 0 38.684 * * [simplify]: Extracting #2: cost 14 inf + 1 38.684 * * [simplify]: Extracting #3: cost 10 inf + 377 38.685 * * [simplify]: Extracting #4: cost 2 inf + 1777 38.686 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.686 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 38.687 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 38.687 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 38.687 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 38.687 * * [simplify]: iters left: 6 (11 enodes) 38.693 * * [simplify]: iters left: 5 (41 enodes) 38.705 * * [simplify]: iters left: 4 (58 enodes) 38.714 * * [simplify]: iters left: 3 (81 enodes) 38.731 * * [simplify]: iters left: 2 (137 enodes) 38.767 * * [simplify]: iters left: 1 (188 enodes) 38.822 * * [simplify]: Extracting #0: cost 1 inf + 0 38.822 * * [simplify]: Extracting #1: cost 14 inf + 0 38.822 * * [simplify]: Extracting #2: cost 26 inf + 2 38.822 * * [simplify]: Extracting #3: cost 23 inf + 348 38.823 * * [simplify]: Extracting #4: cost 1 inf + 3850 38.824 * * [simplify]: Extracting #5: cost 0 inf + 4022 38.826 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 38.826 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 38.826 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 38.826 * * [simplify]: iters left: 6 (9 enodes) 38.829 * * [simplify]: iters left: 5 (33 enodes) 38.834 * * [simplify]: iters left: 4 (45 enodes) 38.841 * * [simplify]: iters left: 3 (53 enodes) 38.858 * * [simplify]: iters left: 2 (91 enodes) 38.885 * * [simplify]: iters left: 1 (101 enodes) 38.908 * * [simplify]: Extracting #0: cost 1 inf + 0 38.908 * * [simplify]: Extracting #1: cost 8 inf + 0 38.909 * * [simplify]: Extracting #2: cost 14 inf + 1 38.909 * * [simplify]: Extracting #3: cost 10 inf + 257 38.909 * * [simplify]: Extracting #4: cost 2 inf + 1497 38.910 * * [simplify]: Extracting #5: cost 0 inf + 1880 38.911 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 38.911 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 38.912 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 38.912 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 38.912 * * [simplify]: iters left: 6 (10 enodes) 38.918 * * [simplify]: iters left: 5 (34 enodes) 38.930 * * [simplify]: iters left: 4 (44 enodes) 38.943 * * [simplify]: iters left: 3 (50 enodes) 38.956 * * [simplify]: iters left: 2 (55 enodes) 38.969 * * [simplify]: iters left: 1 (63 enodes) 38.988 * * [simplify]: Extracting #0: cost 1 inf + 0 38.988 * * [simplify]: Extracting #1: cost 4 inf + 0 38.988 * * [simplify]: Extracting #2: cost 7 inf + 1 38.988 * * [simplify]: Extracting #3: cost 9 inf + 2 38.988 * * [simplify]: Extracting #4: cost 11 inf + 2 38.988 * * [simplify]: Extracting #5: cost 10 inf + 3 38.988 * * [simplify]: Extracting #6: cost 6 inf + 447 38.989 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.989 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.990 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.990 * * [simplify]: iters left: 6 (8 enodes) 38.995 * * [simplify]: iters left: 5 (30 enodes) 39.004 * * [simplify]: iters left: 4 (42 enodes) 39.017 * * [simplify]: iters left: 3 (49 enodes) 39.031 * * [simplify]: iters left: 2 (69 enodes) 39.051 * * [simplify]: iters left: 1 (75 enodes) 39.069 * * [simplify]: Extracting #0: cost 1 inf + 0 39.069 * * [simplify]: Extracting #1: cost 8 inf + 0 39.069 * * [simplify]: Extracting #2: cost 12 inf + 2 39.070 * * [simplify]: Extracting #3: cost 9 inf + 259 39.070 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.071 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.071 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.071 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 39.071 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 39.072 * * [simplify]: iters left: 6 (9 enodes) 39.077 * * [simplify]: iters left: 5 (31 enodes) 39.087 * * [simplify]: iters left: 4 (41 enodes) 39.096 * * [simplify]: iters left: 3 (47 enodes) 39.102 * * [simplify]: iters left: 2 (52 enodes) 39.109 * * [simplify]: iters left: 1 (60 enodes) 39.119 * * [simplify]: Extracting #0: cost 1 inf + 0 39.119 * * [simplify]: Extracting #1: cost 4 inf + 0 39.119 * * [simplify]: Extracting #2: cost 7 inf + 1 39.119 * * [simplify]: Extracting #3: cost 9 inf + 2 39.119 * * [simplify]: Extracting #4: cost 11 inf + 2 39.120 * * [simplify]: Extracting #5: cost 10 inf + 3 39.120 * * [simplify]: Extracting #6: cost 7 inf + 316 39.120 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.121 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.121 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.121 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.121 * * [simplify]: iters left: 6 (8 enodes) 39.126 * * [simplify]: iters left: 5 (30 enodes) 39.136 * * [simplify]: iters left: 4 (42 enodes) 39.148 * * [simplify]: iters left: 3 (49 enodes) 39.161 * * [simplify]: iters left: 2 (69 enodes) 39.180 * * [simplify]: iters left: 1 (75 enodes) 39.196 * * [simplify]: Extracting #0: cost 1 inf + 0 39.196 * * [simplify]: Extracting #1: cost 8 inf + 0 39.197 * * [simplify]: Extracting #2: cost 12 inf + 2 39.197 * * [simplify]: Extracting #3: cost 9 inf + 259 39.197 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.198 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.198 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.198 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 39.198 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 39.199 * * [simplify]: iters left: 6 (9 enodes) 39.203 * * [simplify]: iters left: 5 (31 enodes) 39.216 * * [simplify]: iters left: 4 (41 enodes) 39.222 * * [simplify]: iters left: 3 (47 enodes) 39.228 * * [simplify]: iters left: 2 (52 enodes) 39.235 * * [simplify]: iters left: 1 (60 enodes) 39.247 * * [simplify]: Extracting #0: cost 1 inf + 0 39.247 * * [simplify]: Extracting #1: cost 4 inf + 0 39.247 * * [simplify]: Extracting #2: cost 7 inf + 1 39.247 * * [simplify]: Extracting #3: cost 9 inf + 2 39.247 * * [simplify]: Extracting #4: cost 11 inf + 2 39.248 * * [simplify]: Extracting #5: cost 10 inf + 3 39.248 * * [simplify]: Extracting #6: cost 7 inf + 316 39.248 * * [simplify]: Extracting #7: cost 0 inf + 1557 39.249 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 39.249 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 39.249 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 39.249 * * [simplify]: iters left: 6 (8 enodes) 39.254 * * [simplify]: iters left: 5 (30 enodes) 39.261 * * [simplify]: iters left: 4 (42 enodes) 39.268 * * [simplify]: iters left: 3 (49 enodes) 39.275 * * [simplify]: iters left: 2 (69 enodes) 39.285 * * [simplify]: iters left: 1 (75 enodes) 39.299 * * [simplify]: Extracting #0: cost 1 inf + 0 39.299 * * [simplify]: Extracting #1: cost 8 inf + 0 39.299 * * [simplify]: Extracting #2: cost 12 inf + 2 39.300 * * [simplify]: Extracting #3: cost 9 inf + 259 39.300 * * [simplify]: Extracting #4: cost 0 inf + 1640 39.301 * [simplify]: Simplified to (/ a (sqrt (acos a))) 39.301 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 39.301 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 39.301 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.301 * * [simplify]: iters left: 6 (10 enodes) 39.311 * * [simplify]: iters left: 5 (39 enodes) 39.326 * * [simplify]: iters left: 4 (53 enodes) 39.341 * * [simplify]: iters left: 3 (64 enodes) 39.357 * * [simplify]: iters left: 2 (70 enodes) 39.373 * * [simplify]: iters left: 1 (75 enodes) 39.387 * * [simplify]: Extracting #0: cost 1 inf + 0 39.387 * * [simplify]: Extracting #1: cost 15 inf + 0 39.387 * * [simplify]: Extracting #2: cost 22 inf + 2 39.387 * * [simplify]: Extracting #3: cost 24 inf + 2 39.388 * * [simplify]: Extracting #4: cost 23 inf + 3 39.388 * * [simplify]: Extracting #5: cost 9 inf + 2074 39.389 * * [simplify]: Extracting #6: cost 0 inf + 3737 39.389 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.389 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 39.390 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 39.390 * * [simplify]: iters left: 5 (8 enodes) 39.392 * * [simplify]: iters left: 4 (28 enodes) 39.396 * * [simplify]: iters left: 3 (36 enodes) 39.401 * * [simplify]: iters left: 2 (38 enodes) 39.406 * * [simplify]: Extracting #0: cost 1 inf + 0 39.406 * * [simplify]: Extracting #1: cost 8 inf + 0 39.406 * * [simplify]: Extracting #2: cost 14 inf + 1 39.406 * * [simplify]: Extracting #3: cost 12 inf + 135 39.406 * * [simplify]: Extracting #4: cost 1 inf + 2026 39.407 * * [simplify]: Extracting #5: cost 0 inf + 2188 39.407 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 39.407 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 39.407 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 39.407 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 39.407 * * [simplify]: iters left: 6 (9 enodes) 39.410 * * [simplify]: iters left: 5 (34 enodes) 39.422 * * [simplify]: iters left: 4 (44 enodes) 39.437 * * [simplify]: iters left: 3 (51 enodes) 39.448 * * [simplify]: iters left: 2 (52 enodes) 39.459 * * [simplify]: iters left: 1 (53 enodes) 39.473 * * [simplify]: Extracting #0: cost 1 inf + 0 39.473 * * [simplify]: Extracting #1: cost 8 inf + 0 39.473 * * [simplify]: Extracting #2: cost 11 inf + 2 39.473 * * [simplify]: Extracting #3: cost 13 inf + 2 39.473 * * [simplify]: Extracting #4: cost 12 inf + 3 39.473 * * [simplify]: Extracting #5: cost 8 inf + 291 39.474 * * [simplify]: Extracting #6: cost 1 inf + 1107 39.474 * * [simplify]: Extracting #7: cost 0 inf + 1229 39.475 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 39.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 39.475 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 39.475 * * [simplify]: iters left: 5 (8 enodes) 39.480 * * [simplify]: iters left: 4 (28 enodes) 39.488 * * [simplify]: iters left: 3 (36 enodes) 39.498 * * [simplify]: iters left: 2 (38 enodes) 39.508 * * [simplify]: Extracting #0: cost 1 inf + 0 39.508 * * [simplify]: Extracting #1: cost 8 inf + 0 39.508 * * [simplify]: Extracting #2: cost 14 inf + 1 39.508 * * [simplify]: Extracting #3: cost 12 inf + 135 39.508 * * [simplify]: Extracting #4: cost 1 inf + 1746 39.509 * * [simplify]: Extracting #5: cost 0 inf + 1868 39.510 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 39.510 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 39.510 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 39.510 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.510 * * [simplify]: iters left: 6 (10 enodes) 39.518 * * [simplify]: iters left: 5 (45 enodes) 39.539 * * [simplify]: iters left: 4 (84 enodes) 39.568 * * [simplify]: iters left: 3 (170 enodes) 39.648 * * [simplify]: iters left: 2 (245 enodes) 39.692 * * [simplify]: iters left: 1 (312 enodes) 39.778 * * [simplify]: Extracting #0: cost 1 inf + 0 39.779 * * [simplify]: Extracting #1: cost 20 inf + 0 39.779 * * [simplify]: Extracting #2: cost 28 inf + 2 39.779 * * [simplify]: Extracting #3: cost 27 inf + 3 39.779 * * [simplify]: Extracting #4: cost 6 inf + 3000 39.780 * * [simplify]: Extracting #5: cost 0 inf + 3809 39.781 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 39.781 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 39.781 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 39.782 * * [simplify]: iters left: 5 (8 enodes) 39.784 * * [simplify]: iters left: 4 (30 enodes) 39.789 * * [simplify]: iters left: 3 (45 enodes) 39.796 * * [simplify]: iters left: 2 (55 enodes) 39.804 * * [simplify]: iters left: 1 (86 enodes) 39.830 * * [simplify]: Extracting #0: cost 1 inf + 0 39.830 * * [simplify]: Extracting #1: cost 8 inf + 0 39.830 * * [simplify]: Extracting #2: cost 13 inf + 1 39.830 * * [simplify]: Extracting #3: cost 7 inf + 677 39.831 * * [simplify]: Extracting #4: cost 1 inf + 1487 39.831 * * [simplify]: Extracting #5: cost 0 inf + 1698 39.832 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 39.832 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 39.832 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 39.832 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 39.832 * * [simplify]: iters left: 6 (9 enodes) 39.835 * * [simplify]: iters left: 5 (38 enodes) 39.845 * * [simplify]: iters left: 4 (53 enodes) 39.853 * * [simplify]: iters left: 3 (64 enodes) 39.860 * * [simplify]: iters left: 2 (67 enodes) 39.872 * * [simplify]: iters left: 1 (70 enodes) 39.880 * * [simplify]: Extracting #0: cost 1 inf + 0 39.880 * * [simplify]: Extracting #1: cost 7 inf + 0 39.880 * * [simplify]: Extracting #2: cost 9 inf + 2 39.880 * * [simplify]: Extracting #3: cost 8 inf + 3 39.881 * * [simplify]: Extracting #4: cost 3 inf + 330 39.881 * * [simplify]: Extracting #5: cost 0 inf + 575 39.881 * [simplify]: Simplified to (- (sqrt a)) 39.881 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 39.882 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 39.882 * * [simplify]: iters left: 5 (8 enodes) 39.884 * * [simplify]: iters left: 4 (30 enodes) 39.889 * * [simplify]: iters left: 3 (45 enodes) 39.896 * * [simplify]: iters left: 2 (55 enodes) 39.904 * * [simplify]: iters left: 1 (86 enodes) 39.920 * * [simplify]: Extracting #0: cost 1 inf + 0 39.920 * * [simplify]: Extracting #1: cost 8 inf + 0 39.920 * * [simplify]: Extracting #2: cost 13 inf + 1 39.920 * * [simplify]: Extracting #3: cost 7 inf + 517 39.921 * * [simplify]: Extracting #4: cost 1 inf + 1207 39.921 * * [simplify]: Extracting #5: cost 0 inf + 1378 39.922 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 39.922 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 39.922 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 39.922 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 39.923 * * [simplify]: iters left: 6 (7 enodes) 39.932 * * [simplify]: iters left: 5 (30 enodes) 39.941 * * [simplify]: iters left: 4 (32 enodes) 39.947 * * [simplify]: Extracting #0: cost 1 inf + 0 39.947 * * [simplify]: Extracting #1: cost 0 inf + 1 39.947 * [simplify]: Simplified to -1 39.947 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 39.947 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 39.947 * * [simplify]: iters left: 5 (7 enodes) 39.952 * * [simplify]: iters left: 4 (27 enodes) 39.960 * * [simplify]: iters left: 3 (42 enodes) 39.973 * * [simplify]: iters left: 2 (51 enodes) 39.985 * * [simplify]: iters left: 1 (66 enodes) 39.994 * * [simplify]: Extracting #0: cost 1 inf + 0 39.995 * * [simplify]: Extracting #1: cost 10 inf + 0 39.995 * * [simplify]: Extracting #2: cost 9 inf + 355 39.995 * * [simplify]: Extracting #3: cost 2 inf + 1056 39.995 * * [simplify]: Extracting #4: cost 0 inf + 1270 39.996 * [simplify]: Simplified to (/ a (acos a)) 39.996 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 39.996 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 39.996 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 39.996 * * [simplify]: iters left: 6 (11 enodes) 40.000 * * [simplify]: iters left: 5 (44 enodes) 40.009 * * [simplify]: iters left: 4 (70 enodes) 40.029 * * [simplify]: iters left: 3 (114 enodes) 40.052 * * [simplify]: iters left: 2 (138 enodes) 40.072 * * [simplify]: iters left: 1 (177 enodes) 40.131 * * [simplify]: Extracting #0: cost 1 inf + 0 40.131 * * [simplify]: Extracting #1: cost 14 inf + 0 40.131 * * [simplify]: Extracting #2: cost 20 inf + 2 40.131 * * [simplify]: Extracting #3: cost 14 inf + 651 40.134 * * [simplify]: Extracting #4: cost 1 inf + 2551 40.136 * * [simplify]: Extracting #5: cost 0 inf + 2593 40.137 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 40.138 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 40.138 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 40.138 * * [simplify]: iters left: 5 (9 enodes) 40.144 * * [simplify]: iters left: 4 (33 enodes) 40.152 * * [simplify]: iters left: 3 (48 enodes) 40.160 * * [simplify]: iters left: 2 (58 enodes) 40.169 * * [simplify]: iters left: 1 (90 enodes) 40.184 * * [simplify]: Extracting #0: cost 1 inf + 0 40.184 * * [simplify]: Extracting #1: cost 8 inf + 0 40.184 * * [simplify]: Extracting #2: cost 13 inf + 1 40.184 * * [simplify]: Extracting #3: cost 7 inf + 588 40.185 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.186 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.186 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 40.186 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 40.186 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 40.187 * * [simplify]: iters left: 6 (10 enodes) 40.194 * * [simplify]: iters left: 5 (39 enodes) 40.203 * * [simplify]: iters left: 4 (53 enodes) 40.211 * * [simplify]: iters left: 3 (64 enodes) 40.217 * * [simplify]: iters left: 2 (65 enodes) 40.223 * * [simplify]: iters left: 1 (67 enodes) 40.237 * * [simplify]: Extracting #0: cost 1 inf + 0 40.237 * * [simplify]: Extracting #1: cost 7 inf + 0 40.237 * * [simplify]: Extracting #2: cost 9 inf + 2 40.237 * * [simplify]: Extracting #3: cost 8 inf + 3 40.238 * * [simplify]: Extracting #4: cost 4 inf + 248 40.238 * * [simplify]: Extracting #5: cost 0 inf + 575 40.238 * [simplify]: Simplified to (- (sqrt a)) 40.238 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 40.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 40.239 * * [simplify]: iters left: 5 (9 enodes) 40.244 * * [simplify]: iters left: 4 (33 enodes) 40.254 * * [simplify]: iters left: 3 (48 enodes) 40.262 * * [simplify]: iters left: 2 (58 enodes) 40.270 * * [simplify]: iters left: 1 (90 enodes) 40.288 * * [simplify]: Extracting #0: cost 1 inf + 0 40.288 * * [simplify]: Extracting #1: cost 8 inf + 0 40.289 * * [simplify]: Extracting #2: cost 13 inf + 1 40.289 * * [simplify]: Extracting #3: cost 7 inf + 428 40.289 * * [simplify]: Extracting #4: cost 0 inf + 1378 40.290 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.290 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.290 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 40.291 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 40.291 * * [simplify]: iters left: 6 (8 enodes) 40.300 * * [simplify]: iters left: 5 (31 enodes) 40.314 * * [simplify]: iters left: 4 (36 enodes) 40.319 * * [simplify]: Extracting #0: cost 1 inf + 0 40.319 * * [simplify]: Extracting #1: cost 0 inf + 1 40.319 * [simplify]: Simplified to -1 40.319 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 40.320 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 40.320 * * [simplify]: iters left: 5 (8 enodes) 40.326 * * [simplify]: iters left: 4 (30 enodes) 40.331 * * [simplify]: iters left: 3 (45 enodes) 40.340 * * [simplify]: iters left: 2 (54 enodes) 40.347 * * [simplify]: iters left: 1 (69 enodes) 40.357 * * [simplify]: Extracting #0: cost 1 inf + 0 40.357 * * [simplify]: Extracting #1: cost 10 inf + 0 40.358 * * [simplify]: Extracting #2: cost 8 inf + 486 40.358 * * [simplify]: Extracting #3: cost 0 inf + 1270 40.358 * [simplify]: Simplified to (/ a (acos a)) 40.359 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.360 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 40.360 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 40.360 * * [simplify]: iters left: 6 (10 enodes) 40.368 * * [simplify]: iters left: 5 (41 enodes) 40.385 * * [simplify]: iters left: 4 (62 enodes) 40.409 * * [simplify]: iters left: 3 (97 enodes) 40.430 * * [simplify]: iters left: 2 (119 enodes) 40.468 * * [simplify]: iters left: 1 (159 enodes) 40.524 * * [simplify]: Extracting #0: cost 1 inf + 0 40.524 * * [simplify]: Extracting #1: cost 15 inf + 0 40.524 * * [simplify]: Extracting #2: cost 21 inf + 2 40.524 * * [simplify]: Extracting #3: cost 20 inf + 3 40.524 * * [simplify]: Extracting #4: cost 12 inf + 975 40.525 * * [simplify]: Extracting #5: cost 2 inf + 2511 40.526 * * [simplify]: Extracting #6: cost 0 inf + 2835 40.527 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 40.527 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 40.527 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 40.527 * * [simplify]: iters left: 5 (8 enodes) 40.530 * * [simplify]: iters left: 4 (30 enodes) 40.534 * * [simplify]: iters left: 3 (42 enodes) 40.541 * * [simplify]: iters left: 2 (50 enodes) 40.555 * * [simplify]: iters left: 1 (89 enodes) 40.586 * * [simplify]: Extracting #0: cost 1 inf + 0 40.586 * * [simplify]: Extracting #1: cost 8 inf + 0 40.586 * * [simplify]: Extracting #2: cost 13 inf + 1 40.586 * * [simplify]: Extracting #3: cost 7 inf + 677 40.587 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.587 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.587 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.587 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 40.588 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 40.588 * * [simplify]: iters left: 6 (9 enodes) 40.591 * * [simplify]: iters left: 5 (36 enodes) 40.598 * * [simplify]: iters left: 4 (49 enodes) 40.605 * * [simplify]: iters left: 3 (57 enodes) 40.611 * * [simplify]: iters left: 2 (62 enodes) 40.619 * * [simplify]: iters left: 1 (65 enodes) 40.626 * * [simplify]: Extracting #0: cost 1 inf + 0 40.626 * * [simplify]: Extracting #1: cost 7 inf + 0 40.626 * * [simplify]: Extracting #2: cost 9 inf + 2 40.626 * * [simplify]: Extracting #3: cost 1 inf + 493 40.627 * * [simplify]: Extracting #4: cost 0 inf + 575 40.627 * [simplify]: Simplified to (- (sqrt a)) 40.627 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 40.627 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 40.627 * * [simplify]: iters left: 5 (8 enodes) 40.630 * * [simplify]: iters left: 4 (30 enodes) 40.634 * * [simplify]: iters left: 3 (42 enodes) 40.641 * * [simplify]: iters left: 2 (50 enodes) 40.650 * * [simplify]: iters left: 1 (89 enodes) 40.665 * * [simplify]: Extracting #0: cost 1 inf + 0 40.666 * * [simplify]: Extracting #1: cost 8 inf + 0 40.666 * * [simplify]: Extracting #2: cost 13 inf + 1 40.666 * * [simplify]: Extracting #3: cost 7 inf + 517 40.666 * * [simplify]: Extracting #4: cost 0 inf + 1378 40.666 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.666 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.667 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 40.667 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 40.667 * * [simplify]: iters left: 6 (7 enodes) 40.671 * * [simplify]: iters left: 5 (26 enodes) 40.675 * * [simplify]: iters left: 4 (28 enodes) 40.678 * * [simplify]: Extracting #0: cost 1 inf + 0 40.678 * * [simplify]: Extracting #1: cost 0 inf + 1 40.678 * [simplify]: Simplified to -1 40.678 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.678 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.678 * * [simplify]: iters left: 5 (7 enodes) 40.681 * * [simplify]: iters left: 4 (27 enodes) 40.685 * * [simplify]: iters left: 3 (39 enodes) 40.691 * * [simplify]: iters left: 2 (46 enodes) 40.697 * * [simplify]: iters left: 1 (66 enodes) 40.706 * * [simplify]: Extracting #0: cost 1 inf + 0 40.706 * * [simplify]: Extracting #1: cost 10 inf + 0 40.706 * * [simplify]: Extracting #2: cost 9 inf + 355 40.707 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.707 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.707 * [simplify]: Simplified to (/ a (acos a)) 40.707 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.707 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 40.708 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.708 * * [simplify]: iters left: 6 (6 enodes) 40.710 * * [simplify]: iters left: 5 (23 enodes) 40.719 * * [simplify]: iters left: 4 (28 enodes) 40.724 * * [simplify]: Extracting #0: cost 1 inf + 0 40.724 * * [simplify]: Extracting #1: cost 0 inf + 1 40.724 * [simplify]: Simplified to -1 40.724 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.724 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.725 * * [simplify]: iters left: 5 (7 enodes) 40.729 * * [simplify]: iters left: 4 (27 enodes) 40.740 * * [simplify]: iters left: 3 (39 enodes) 40.751 * * [simplify]: iters left: 2 (46 enodes) 40.764 * * [simplify]: iters left: 1 (66 enodes) 40.782 * * [simplify]: Extracting #0: cost 1 inf + 0 40.782 * * [simplify]: Extracting #1: cost 10 inf + 0 40.782 * * [simplify]: Extracting #2: cost 9 inf + 355 40.783 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.783 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.784 * [simplify]: Simplified to (/ a (acos a)) 40.784 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.784 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 40.784 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.784 * * [simplify]: iters left: 6 (6 enodes) 40.789 * * [simplify]: iters left: 5 (23 enodes) 40.799 * * [simplify]: iters left: 4 (28 enodes) 40.804 * * [simplify]: Extracting #0: cost 1 inf + 0 40.804 * * [simplify]: Extracting #1: cost 0 inf + 1 40.804 * [simplify]: Simplified to -1 40.804 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.805 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.805 * * [simplify]: iters left: 5 (7 enodes) 40.810 * * [simplify]: iters left: 4 (27 enodes) 40.818 * * [simplify]: iters left: 3 (39 enodes) 40.824 * * [simplify]: iters left: 2 (46 enodes) 40.832 * * [simplify]: iters left: 1 (66 enodes) 40.841 * * [simplify]: Extracting #0: cost 1 inf + 0 40.841 * * [simplify]: Extracting #1: cost 10 inf + 0 40.842 * * [simplify]: Extracting #2: cost 9 inf + 355 40.842 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.842 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.842 * [simplify]: Simplified to (/ a (acos a)) 40.842 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.843 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 40.843 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.843 * * [simplify]: iters left: 6 (12 enodes) 40.847 * * [simplify]: iters left: 5 (48 enodes) 40.861 * * [simplify]: iters left: 4 (88 enodes) 40.892 * * [simplify]: iters left: 3 (193 enodes) 40.960 * * [simplify]: iters left: 2 (325 enodes) 41.057 * * [simplify]: iters left: 1 (389 enodes) 41.185 * * [simplify]: Extracting #0: cost 1 inf + 0 41.185 * * [simplify]: Extracting #1: cost 18 inf + 0 41.185 * * [simplify]: Extracting #2: cost 34 inf + 1 41.185 * * [simplify]: Extracting #3: cost 37 inf + 1 41.186 * * [simplify]: Extracting #4: cost 28 inf + 894 41.188 * * [simplify]: Extracting #5: cost 5 inf + 7868 41.193 * * [simplify]: Extracting #6: cost 0 inf + 9408 41.198 * * [simplify]: Extracting #7: cost 0 inf + 9368 41.204 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 41.204 * [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))))) 41.204 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 41.205 * * [simplify]: iters left: 6 (10 enodes) 41.210 * * [simplify]: iters left: 5 (34 enodes) 41.220 * * [simplify]: iters left: 4 (44 enodes) 41.232 * * [simplify]: iters left: 3 (52 enodes) 41.245 * * [simplify]: iters left: 2 (55 enodes) 41.260 * * [simplify]: Extracting #0: cost 1 inf + 0 41.260 * * [simplify]: Extracting #1: cost 8 inf + 0 41.260 * * [simplify]: Extracting #2: cost 16 inf + 1 41.261 * * [simplify]: Extracting #3: cost 22 inf + 1 41.261 * * [simplify]: Extracting #4: cost 20 inf + 135 41.261 * * [simplify]: Extracting #5: cost 13 inf + 1065 41.262 * * [simplify]: Extracting #6: cost 3 inf + 3714 41.263 * * [simplify]: Extracting #7: cost 0 inf + 4660 41.264 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 41.264 * [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)))))) 41.264 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 41.265 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 41.265 * * [simplify]: iters left: 6 (11 enodes) 41.270 * * [simplify]: iters left: 5 (43 enodes) 41.285 * * [simplify]: iters left: 4 (72 enodes) 41.298 * * [simplify]: iters left: 3 (136 enodes) 41.323 * * [simplify]: iters left: 2 (185 enodes) 41.346 * * [simplify]: iters left: 1 (202 enodes) 41.367 * * [simplify]: Extracting #0: cost 1 inf + 0 41.367 * * [simplify]: Extracting #1: cost 12 inf + 0 41.367 * * [simplify]: Extracting #2: cost 22 inf + 1 41.367 * * [simplify]: Extracting #3: cost 25 inf + 1 41.368 * * [simplify]: Extracting #4: cost 18 inf + 552 41.368 * * [simplify]: Extracting #5: cost 1 inf + 4812 41.369 * * [simplify]: Extracting #6: cost 0 inf + 5024 41.371 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 41.371 * [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))))) 41.371 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 41.371 * * [simplify]: iters left: 6 (10 enodes) 41.374 * * [simplify]: iters left: 5 (34 enodes) 41.380 * * [simplify]: iters left: 4 (44 enodes) 41.386 * * [simplify]: iters left: 3 (52 enodes) 41.393 * * [simplify]: iters left: 2 (55 enodes) 41.405 * * [simplify]: Extracting #0: cost 1 inf + 0 41.405 * * [simplify]: Extracting #1: cost 8 inf + 0 41.405 * * [simplify]: Extracting #2: cost 16 inf + 1 41.405 * * [simplify]: Extracting #3: cost 22 inf + 1 41.405 * * [simplify]: Extracting #4: cost 20 inf + 135 41.406 * * [simplify]: Extracting #5: cost 13 inf + 985 41.406 * * [simplify]: Extracting #6: cost 3 inf + 3354 41.408 * * [simplify]: Extracting #7: cost 0 inf + 4180 41.409 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 41.409 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 41.409 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 41.409 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 41.409 * * [simplify]: iters left: 6 (12 enodes) 41.416 * * [simplify]: iters left: 5 (54 enodes) 41.440 * * [simplify]: iters left: 4 (123 enodes) 41.481 * * [simplify]: iters left: 3 (323 enodes) 41.690 * * [simplify]: Extracting #0: cost 1 inf + 0 41.691 * * [simplify]: Extracting #1: cost 36 inf + 0 41.691 * * [simplify]: Extracting #2: cost 96 inf + 1 41.692 * * [simplify]: Extracting #3: cost 95 inf + 2240 41.694 * * [simplify]: Extracting #4: cost 53 inf + 13459 41.699 * * [simplify]: Extracting #5: cost 0 inf + 29445 41.707 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 41.707 * [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))))) 41.707 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 41.707 * * [simplify]: iters left: 6 (10 enodes) 41.710 * * [simplify]: iters left: 5 (36 enodes) 41.716 * * [simplify]: iters left: 4 (53 enodes) 41.733 * * [simplify]: iters left: 3 (72 enodes) 41.757 * * [simplify]: iters left: 2 (125 enodes) 41.791 * * [simplify]: iters left: 1 (173 enodes) 41.841 * * [simplify]: Extracting #0: cost 1 inf + 0 41.841 * * [simplify]: Extracting #1: cost 18 inf + 0 41.842 * * [simplify]: Extracting #2: cost 30 inf + 2 41.842 * * [simplify]: Extracting #3: cost 21 inf + 1924 41.843 * * [simplify]: Extracting #4: cost 0 inf + 6172 41.845 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 41.845 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 41.845 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 41.845 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 41.845 * * [simplify]: iters left: 6 (11 enodes) 41.849 * * [simplify]: iters left: 5 (47 enodes) 41.857 * * [simplify]: iters left: 4 (88 enodes) 41.881 * * [simplify]: iters left: 3 (160 enodes) 41.938 * * [simplify]: iters left: 2 (254 enodes) 42.019 * * [simplify]: iters left: 1 (284 enodes) 42.048 * * [simplify]: Extracting #0: cost 1 inf + 0 42.048 * * [simplify]: Extracting #1: cost 12 inf + 0 42.048 * * [simplify]: Extracting #2: cost 22 inf + 1 42.049 * * [simplify]: Extracting #3: cost 22 inf + 2 42.049 * * [simplify]: Extracting #4: cost 17 inf + 428 42.050 * * [simplify]: Extracting #5: cost 8 inf + 2159 42.051 * * [simplify]: Extracting #6: cost 1 inf + 4038 42.053 * * [simplify]: Extracting #7: cost 0 inf + 4290 42.056 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 42.056 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 42.056 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 42.056 * * [simplify]: iters left: 6 (10 enodes) 42.062 * * [simplify]: iters left: 5 (36 enodes) 42.073 * * [simplify]: iters left: 4 (53 enodes) 42.093 * * [simplify]: iters left: 3 (72 enodes) 42.117 * * [simplify]: iters left: 2 (125 enodes) 42.142 * * [simplify]: iters left: 1 (173 enodes) 42.190 * * [simplify]: Extracting #0: cost 1 inf + 0 42.190 * * [simplify]: Extracting #1: cost 18 inf + 0 42.190 * * [simplify]: Extracting #2: cost 30 inf + 2 42.191 * * [simplify]: Extracting #3: cost 21 inf + 1684 42.193 * * [simplify]: Extracting #4: cost 0 inf + 5412 42.195 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 42.195 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 42.196 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 42.196 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 42.196 * * [simplify]: iters left: 6 (10 enodes) 42.202 * * [simplify]: iters left: 5 (42 enodes) 42.216 * * [simplify]: iters left: 4 (84 enodes) 42.230 * * [simplify]: iters left: 3 (133 enodes) 42.262 * * [simplify]: iters left: 2 (147 enodes) 42.280 * * [simplify]: Extracting #0: cost 1 inf + 0 42.280 * * [simplify]: Extracting #1: cost 6 inf + 0 42.281 * * [simplify]: Extracting #2: cost 9 inf + 1 42.281 * * [simplify]: Extracting #3: cost 11 inf + 1 42.281 * * [simplify]: Extracting #4: cost 10 inf + 2 42.281 * * [simplify]: Extracting #5: cost 4 inf + 949 42.281 * * [simplify]: Extracting #6: cost 1 inf + 1624 42.282 * * [simplify]: Extracting #7: cost 0 inf + 1876 42.282 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 42.282 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 42.282 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 42.282 * * [simplify]: iters left: 6 (9 enodes) 42.285 * * [simplify]: iters left: 5 (33 enodes) 42.290 * * [simplify]: iters left: 4 (50 enodes) 42.297 * * [simplify]: iters left: 3 (68 enodes) 42.306 * * [simplify]: iters left: 2 (97 enodes) 42.322 * * [simplify]: iters left: 1 (124 enodes) 42.361 * * [simplify]: Extracting #0: cost 1 inf + 0 42.361 * * [simplify]: Extracting #1: cost 17 inf + 0 42.362 * * [simplify]: Extracting #2: cost 25 inf + 129 42.363 * * [simplify]: Extracting #3: cost 11 inf + 2706 42.364 * * [simplify]: Extracting #4: cost 1 inf + 4560 42.366 * * [simplify]: Extracting #5: cost 0 inf + 4771 42.368 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 42.368 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 42.368 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 42.369 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 42.369 * * [simplify]: iters left: 6 (13 enodes) 42.377 * * [simplify]: iters left: 5 (53 enodes) 42.397 * * [simplify]: iters left: 4 (102 enodes) 42.435 * * [simplify]: iters left: 3 (235 enodes) 42.561 * * [simplify]: iters left: 2 (498 enodes) 42.835 * * [simplify]: Extracting #0: cost 1 inf + 0 42.835 * * [simplify]: Extracting #1: cost 43 inf + 0 42.835 * * [simplify]: Extracting #2: cost 90 inf + 1 42.836 * * [simplify]: Extracting #3: cost 100 inf + 743 42.840 * * [simplify]: Extracting #4: cost 35 inf + 18037 42.848 * * [simplify]: Extracting #5: cost 3 inf + 28525 42.859 * * [simplify]: Extracting #6: cost 0 inf + 29600 42.870 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 42.870 * [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))))) 42.870 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 42.870 * * [simplify]: iters left: 6 (11 enodes) 42.877 * * [simplify]: iters left: 5 (39 enodes) 42.888 * * [simplify]: iters left: 4 (56 enodes) 42.905 * * [simplify]: iters left: 3 (75 enodes) 42.928 * * [simplify]: iters left: 2 (126 enodes) 42.957 * * [simplify]: iters left: 1 (173 enodes) 43.010 * * [simplify]: Extracting #0: cost 1 inf + 0 43.010 * * [simplify]: Extracting #1: cost 18 inf + 0 43.011 * * [simplify]: Extracting #2: cost 30 inf + 2 43.011 * * [simplify]: Extracting #3: cost 21 inf + 1886 43.012 * * [simplify]: Extracting #4: cost 2 inf + 5719 43.014 * * [simplify]: Extracting #5: cost 0 inf + 6172 43.015 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 43.015 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 43.015 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 43.015 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 43.016 * * [simplify]: iters left: 6 (12 enodes) 43.020 * * [simplify]: iters left: 5 (48 enodes) 43.029 * * [simplify]: iters left: 4 (86 enodes) 43.045 * * [simplify]: iters left: 3 (169 enodes) 43.134 * * [simplify]: iters left: 2 (272 enodes) 43.251 * * [simplify]: iters left: 1 (334 enodes) 43.330 * * [simplify]: Extracting #0: cost 1 inf + 0 43.330 * * [simplify]: Extracting #1: cost 12 inf + 0 43.330 * * [simplify]: Extracting #2: cost 22 inf + 1 43.330 * * [simplify]: Extracting #3: cost 22 inf + 2 43.330 * * [simplify]: Extracting #4: cost 19 inf + 225 43.331 * * [simplify]: Extracting #5: cost 7 inf + 2532 43.333 * * [simplify]: Extracting #6: cost 0 inf + 4290 43.336 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 43.336 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 43.336 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 43.336 * * [simplify]: iters left: 6 (11 enodes) 43.343 * * [simplify]: iters left: 5 (39 enodes) 43.355 * * [simplify]: iters left: 4 (56 enodes) 43.372 * * [simplify]: iters left: 3 (75 enodes) 43.399 * * [simplify]: iters left: 2 (126 enodes) 43.425 * * [simplify]: iters left: 1 (173 enodes) 43.473 * * [simplify]: Extracting #0: cost 1 inf + 0 43.473 * * [simplify]: Extracting #1: cost 18 inf + 0 43.473 * * [simplify]: Extracting #2: cost 30 inf + 2 43.474 * * [simplify]: Extracting #3: cost 21 inf + 1646 43.476 * * [simplify]: Extracting #4: cost 2 inf + 5039 43.481 * * [simplify]: Extracting #5: cost 0 inf + 5412 43.484 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 43.484 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 43.484 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 43.484 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 43.484 * * [simplify]: iters left: 6 (11 enodes) 43.492 * * [simplify]: iters left: 5 (43 enodes) 43.508 * * [simplify]: iters left: 4 (64 enodes) 43.527 * * [simplify]: iters left: 3 (98 enodes) 43.549 * * [simplify]: iters left: 2 (121 enodes) 43.563 * * [simplify]: Extracting #0: cost 1 inf + 0 43.563 * * [simplify]: Extracting #1: cost 6 inf + 0 43.563 * * [simplify]: Extracting #2: cost 9 inf + 1 43.563 * * [simplify]: Extracting #3: cost 11 inf + 1 43.563 * * [simplify]: Extracting #4: cost 10 inf + 2 43.563 * * [simplify]: Extracting #5: cost 3 inf + 1201 43.564 * * [simplify]: Extracting #6: cost 0 inf + 1876 43.564 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 43.564 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 43.564 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 43.565 * * [simplify]: iters left: 6 (10 enodes) 43.568 * * [simplify]: iters left: 5 (36 enodes) 43.573 * * [simplify]: iters left: 4 (53 enodes) 43.583 * * [simplify]: iters left: 3 (71 enodes) 43.602 * * [simplify]: iters left: 2 (100 enodes) 43.624 * * [simplify]: iters left: 1 (127 enodes) 43.643 * * [simplify]: Extracting #0: cost 1 inf + 0 43.643 * * [simplify]: Extracting #1: cost 17 inf + 0 43.643 * * [simplify]: Extracting #2: cost 25 inf + 170 43.643 * * [simplify]: Extracting #3: cost 15 inf + 1689 43.644 * * [simplify]: Extracting #4: cost 0 inf + 4771 43.645 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 43.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 43.645 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 43.645 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 43.645 * * [simplify]: iters left: 6 (12 enodes) 43.649 * * [simplify]: iters left: 5 (50 enodes) 43.664 * * [simplify]: iters left: 4 (94 enodes) 43.704 * * [simplify]: iters left: 3 (206 enodes) 43.843 * * [simplify]: iters left: 2 (447 enodes) 44.180 * * [simplify]: Extracting #0: cost 1 inf + 0 44.180 * * [simplify]: Extracting #1: cost 21 inf + 0 44.180 * * [simplify]: Extracting #2: cost 47 inf + 1 44.181 * * [simplify]: Extracting #3: cost 39 inf + 1634 44.184 * * [simplify]: Extracting #4: cost 6 inf + 10624 44.189 * * [simplify]: Extracting #5: cost 0 inf + 12411 44.194 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 44.194 * [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))))) 44.194 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 44.194 * * [simplify]: iters left: 6 (10 enodes) 44.199 * * [simplify]: iters left: 5 (36 enodes) 44.210 * * [simplify]: iters left: 4 (50 enodes) 44.224 * * [simplify]: iters left: 3 (67 enodes) 44.247 * * [simplify]: iters left: 2 (126 enodes) 44.291 * * [simplify]: iters left: 1 (182 enodes) 44.360 * * [simplify]: Extracting #0: cost 1 inf + 0 44.360 * * [simplify]: Extracting #1: cost 18 inf + 0 44.361 * * [simplify]: Extracting #2: cost 30 inf + 2 44.361 * * [simplify]: Extracting #3: cost 22 inf + 1593 44.363 * * [simplify]: Extracting #4: cost 2 inf + 5798 44.365 * * [simplify]: Extracting #5: cost 0 inf + 6172 44.366 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 44.366 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 44.366 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 44.366 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 44.367 * * [simplify]: iters left: 6 (11 enodes) 44.370 * * [simplify]: iters left: 5 (45 enodes) 44.378 * * [simplify]: iters left: 4 (81 enodes) 44.395 * * [simplify]: iters left: 3 (162 enodes) 44.469 * * [simplify]: iters left: 2 (270 enodes) 44.584 * * [simplify]: iters left: 1 (345 enodes) 44.667 * * [simplify]: Extracting #0: cost 1 inf + 0 44.667 * * [simplify]: Extracting #1: cost 12 inf + 0 44.667 * * [simplify]: Extracting #2: cost 22 inf + 1 44.668 * * [simplify]: Extracting #3: cost 22 inf + 2 44.668 * * [simplify]: Extracting #4: cost 17 inf + 478 44.668 * * [simplify]: Extracting #5: cost 4 inf + 3245 44.669 * * [simplify]: Extracting #6: cost 0 inf + 4290 44.670 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 44.670 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 44.671 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 44.671 * * [simplify]: iters left: 6 (10 enodes) 44.673 * * [simplify]: iters left: 5 (36 enodes) 44.678 * * [simplify]: iters left: 4 (50 enodes) 44.687 * * [simplify]: iters left: 3 (67 enodes) 44.700 * * [simplify]: iters left: 2 (126 enodes) 44.723 * * [simplify]: iters left: 1 (182 enodes) 44.770 * * [simplify]: Extracting #0: cost 1 inf + 0 44.770 * * [simplify]: Extracting #1: cost 18 inf + 0 44.771 * * [simplify]: Extracting #2: cost 30 inf + 2 44.771 * * [simplify]: Extracting #3: cost 22 inf + 1393 44.772 * * [simplify]: Extracting #4: cost 2 inf + 5078 44.774 * * [simplify]: Extracting #5: cost 0 inf + 5412 44.775 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 44.776 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 44.776 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 44.776 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 44.776 * * [simplify]: iters left: 6 (10 enodes) 44.779 * * [simplify]: iters left: 5 (38 enodes) 44.786 * * [simplify]: iters left: 4 (60 enodes) 44.796 * * [simplify]: iters left: 3 (93 enodes) 44.821 * * [simplify]: iters left: 2 (116 enodes) 44.833 * * [simplify]: Extracting #0: cost 1 inf + 0 44.833 * * [simplify]: Extracting #1: cost 6 inf + 0 44.833 * * [simplify]: Extracting #2: cost 9 inf + 1 44.834 * * [simplify]: Extracting #3: cost 11 inf + 1 44.834 * * [simplify]: Extracting #4: cost 2 inf + 1452 44.834 * * [simplify]: Extracting #5: cost 0 inf + 1876 44.834 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.835 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.835 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.835 * * [simplify]: iters left: 6 (9 enodes) 44.837 * * [simplify]: iters left: 5 (33 enodes) 44.844 * * [simplify]: iters left: 4 (47 enodes) 44.855 * * [simplify]: iters left: 3 (63 enodes) 44.874 * * [simplify]: iters left: 2 (97 enodes) 44.906 * * [simplify]: iters left: 1 (135 enodes) 44.945 * * [simplify]: Extracting #0: cost 1 inf + 0 44.945 * * [simplify]: Extracting #1: cost 18 inf + 0 44.945 * * [simplify]: Extracting #2: cost 28 inf + 129 44.945 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.946 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.947 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.948 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.948 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.949 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 44.949 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 44.949 * * [simplify]: iters left: 6 (9 enodes) 44.952 * * [simplify]: iters left: 5 (35 enodes) 44.960 * * [simplify]: iters left: 4 (60 enodes) 44.970 * * [simplify]: iters left: 3 (99 enodes) 45.006 * * [simplify]: iters left: 2 (112 enodes) 45.025 * * [simplify]: Extracting #0: cost 1 inf + 0 45.025 * * [simplify]: Extracting #1: cost 6 inf + 0 45.025 * * [simplify]: Extracting #2: cost 9 inf + 1 45.025 * * [simplify]: Extracting #3: cost 11 inf + 1 45.025 * * [simplify]: Extracting #4: cost 10 inf + 2 45.025 * * [simplify]: Extracting #5: cost 3 inf + 1361 45.026 * * [simplify]: Extracting #6: cost 1 inf + 1664 45.027 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.028 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.028 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.028 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.028 * * [simplify]: iters left: 6 (9 enodes) 45.033 * * [simplify]: iters left: 5 (33 enodes) 45.043 * * [simplify]: iters left: 4 (47 enodes) 45.054 * * [simplify]: iters left: 3 (63 enodes) 45.063 * * [simplify]: iters left: 2 (97 enodes) 45.082 * * [simplify]: iters left: 1 (135 enodes) 45.101 * * [simplify]: Extracting #0: cost 1 inf + 0 45.102 * * [simplify]: Extracting #1: cost 18 inf + 0 45.102 * * [simplify]: Extracting #2: cost 28 inf + 129 45.102 * * [simplify]: Extracting #3: cost 12 inf + 2533 45.103 * * [simplify]: Extracting #4: cost 1 inf + 4688 45.104 * * [simplify]: Extracting #5: cost 0 inf + 4899 45.105 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.105 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 45.106 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 45.106 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 45.106 * * [simplify]: iters left: 6 (9 enodes) 45.109 * * [simplify]: iters left: 5 (35 enodes) 45.115 * * [simplify]: iters left: 4 (60 enodes) 45.125 * * [simplify]: iters left: 3 (99 enodes) 45.159 * * [simplify]: iters left: 2 (112 enodes) 45.178 * * [simplify]: Extracting #0: cost 1 inf + 0 45.178 * * [simplify]: Extracting #1: cost 6 inf + 0 45.178 * * [simplify]: Extracting #2: cost 9 inf + 1 45.178 * * [simplify]: Extracting #3: cost 11 inf + 1 45.178 * * [simplify]: Extracting #4: cost 10 inf + 2 45.178 * * [simplify]: Extracting #5: cost 3 inf + 1361 45.179 * * [simplify]: Extracting #6: cost 1 inf + 1664 45.180 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.181 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 45.181 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 45.181 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 45.181 * * [simplify]: iters left: 6 (9 enodes) 45.186 * * [simplify]: iters left: 5 (33 enodes) 45.196 * * [simplify]: iters left: 4 (47 enodes) 45.211 * * [simplify]: iters left: 3 (63 enodes) 45.230 * * [simplify]: iters left: 2 (97 enodes) 45.260 * * [simplify]: iters left: 1 (135 enodes) 45.302 * * [simplify]: Extracting #0: cost 1 inf + 0 45.302 * * [simplify]: Extracting #1: cost 18 inf + 0 45.302 * * [simplify]: Extracting #2: cost 28 inf + 129 45.303 * * [simplify]: Extracting #3: cost 12 inf + 2533 45.305 * * [simplify]: Extracting #4: cost 1 inf + 4688 45.307 * * [simplify]: Extracting #5: cost 0 inf + 4899 45.309 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.309 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 45.309 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 45.310 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.310 * * [simplify]: iters left: 6 (11 enodes) 45.316 * * [simplify]: iters left: 5 (41 enodes) 45.329 * * [simplify]: iters left: 4 (55 enodes) 45.344 * * [simplify]: iters left: 3 (73 enodes) 45.363 * * [simplify]: iters left: 2 (95 enodes) 45.379 * * [simplify]: iters left: 1 (118 enodes) 45.403 * * [simplify]: Extracting #0: cost 1 inf + 0 45.403 * * [simplify]: Extracting #1: cost 12 inf + 0 45.404 * * [simplify]: Extracting #2: cost 22 inf + 1 45.404 * * [simplify]: Extracting #3: cost 25 inf + 1 45.404 * * [simplify]: Extracting #4: cost 17 inf + 803 45.405 * * [simplify]: Extracting #5: cost 1 inf + 4534 45.406 * * [simplify]: Extracting #6: cost 0 inf + 4826 45.407 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.407 * [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))))) 45.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 45.407 * * [simplify]: iters left: 6 (10 enodes) 45.413 * * [simplify]: iters left: 5 (34 enodes) 45.423 * * [simplify]: iters left: 4 (44 enodes) 45.435 * * [simplify]: iters left: 3 (52 enodes) 45.448 * * [simplify]: iters left: 2 (55 enodes) 45.462 * * [simplify]: Extracting #0: cost 1 inf + 0 45.462 * * [simplify]: Extracting #1: cost 8 inf + 0 45.462 * * [simplify]: Extracting #2: cost 16 inf + 1 45.462 * * [simplify]: Extracting #3: cost 22 inf + 1 45.462 * * [simplify]: Extracting #4: cost 20 inf + 135 45.463 * * [simplify]: Extracting #5: cost 13 inf + 945 45.464 * * [simplify]: Extracting #6: cost 3 inf + 3314 45.465 * * [simplify]: Extracting #7: cost 0 inf + 4180 45.466 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 45.466 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 45.466 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 45.467 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 45.467 * * [simplify]: iters left: 6 (10 enodes) 45.472 * * [simplify]: iters left: 5 (36 enodes) 45.479 * * [simplify]: iters left: 4 (46 enodes) 45.486 * * [simplify]: iters left: 3 (57 enodes) 45.494 * * [simplify]: iters left: 2 (66 enodes) 45.506 * * [simplify]: iters left: 1 (70 enodes) 45.515 * * [simplify]: Extracting #0: cost 1 inf + 0 45.515 * * [simplify]: Extracting #1: cost 8 inf + 0 45.515 * * [simplify]: Extracting #2: cost 14 inf + 1 45.515 * * [simplify]: Extracting #3: cost 17 inf + 1 45.515 * * [simplify]: Extracting #4: cost 14 inf + 86 45.515 * * [simplify]: Extracting #5: cost 8 inf + 694 45.516 * * [simplify]: Extracting #6: cost 1 inf + 2078 45.516 * * [simplify]: Extracting #7: cost 0 inf + 2370 45.517 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 45.517 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 45.517 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 45.517 * * [simplify]: iters left: 6 (10 enodes) 45.520 * * [simplify]: iters left: 5 (34 enodes) 45.526 * * [simplify]: iters left: 4 (44 enodes) 45.532 * * [simplify]: iters left: 3 (52 enodes) 45.538 * * [simplify]: iters left: 2 (55 enodes) 45.545 * * [simplify]: Extracting #0: cost 1 inf + 0 45.545 * * [simplify]: Extracting #1: cost 8 inf + 0 45.545 * * [simplify]: Extracting #2: cost 16 inf + 1 45.545 * * [simplify]: Extracting #3: cost 22 inf + 1 45.545 * * [simplify]: Extracting #4: cost 20 inf + 135 45.545 * * [simplify]: Extracting #5: cost 13 inf + 865 45.546 * * [simplify]: Extracting #6: cost 3 inf + 2954 45.546 * * [simplify]: Extracting #7: cost 0 inf + 3700 45.547 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 45.547 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 45.547 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 45.548 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.548 * * [simplify]: iters left: 6 (11 enodes) 45.554 * * [simplify]: iters left: 5 (47 enodes) 45.570 * * [simplify]: iters left: 4 (86 enodes) 45.588 * * [simplify]: iters left: 3 (173 enodes) 45.635 * * [simplify]: iters left: 2 (225 enodes) 45.674 * * [simplify]: iters left: 1 (239 enodes) 45.725 * * [simplify]: Extracting #0: cost 1 inf + 0 45.725 * * [simplify]: Extracting #1: cost 12 inf + 0 45.725 * * [simplify]: Extracting #2: cost 22 inf + 1 45.726 * * [simplify]: Extracting #3: cost 19 inf + 286 45.726 * * [simplify]: Extracting #4: cost 13 inf + 1034 45.727 * * [simplify]: Extracting #5: cost 2 inf + 3428 45.728 * * [simplify]: Extracting #6: cost 0 inf + 3930 45.729 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 45.729 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 45.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.729 * * [simplify]: iters left: 6 (10 enodes) 45.732 * * [simplify]: iters left: 5 (36 enodes) 45.738 * * [simplify]: iters left: 4 (53 enodes) 45.749 * * [simplify]: iters left: 3 (72 enodes) 45.764 * * [simplify]: iters left: 2 (125 enodes) 45.791 * * [simplify]: iters left: 1 (173 enodes) 45.844 * * [simplify]: Extracting #0: cost 1 inf + 0 45.844 * * [simplify]: Extracting #1: cost 18 inf + 0 45.844 * * [simplify]: Extracting #2: cost 30 inf + 2 45.844 * * [simplify]: Extracting #3: cost 21 inf + 1684 45.846 * * [simplify]: Extracting #4: cost 0 inf + 5452 45.848 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 45.848 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 45.848 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 45.848 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.848 * * [simplify]: iters left: 6 (10 enodes) 45.851 * * [simplify]: iters left: 5 (40 enodes) 45.858 * * [simplify]: iters left: 4 (55 enodes) 45.868 * * [simplify]: iters left: 3 (64 enodes) 45.885 * * [simplify]: iters left: 2 (81 enodes) 45.902 * * [simplify]: iters left: 1 (93 enodes) 45.915 * * [simplify]: Extracting #0: cost 1 inf + 0 45.916 * * [simplify]: Extracting #1: cost 8 inf + 0 45.916 * * [simplify]: Extracting #2: cost 14 inf + 1 45.916 * * [simplify]: Extracting #3: cost 13 inf + 43 45.916 * * [simplify]: Extracting #4: cost 6 inf + 821 45.916 * * [simplify]: Extracting #5: cost 2 inf + 1497 45.917 * * [simplify]: Extracting #6: cost 0 inf + 1880 45.917 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 45.917 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 45.918 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 45.918 * * [simplify]: iters left: 6 (10 enodes) 45.922 * * [simplify]: iters left: 5 (36 enodes) 45.933 * * [simplify]: iters left: 4 (53 enodes) 45.949 * * [simplify]: iters left: 3 (72 enodes) 45.961 * * [simplify]: iters left: 2 (125 enodes) 45.995 * * [simplify]: iters left: 1 (173 enodes) 46.042 * * [simplify]: Extracting #0: cost 1 inf + 0 46.042 * * [simplify]: Extracting #1: cost 18 inf + 0 46.042 * * [simplify]: Extracting #2: cost 30 inf + 2 46.043 * * [simplify]: Extracting #3: cost 21 inf + 1444 46.044 * * [simplify]: Extracting #4: cost 0 inf + 4692 46.045 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 46.045 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 46.045 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 46.046 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.046 * * [simplify]: iters left: 6 (9 enodes) 46.049 * * [simplify]: iters left: 5 (35 enodes) 46.054 * * [simplify]: iters left: 4 (37 enodes) 46.058 * * [simplify]: iters left: 3 (38 enodes) 46.062 * * [simplify]: iters left: 2 (39 enodes) 46.066 * * [simplify]: iters left: 1 (41 enodes) 46.071 * * [simplify]: Extracting #0: cost 1 inf + 0 46.071 * * [simplify]: Extracting #1: cost 4 inf + 0 46.071 * * [simplify]: Extracting #2: cost 5 inf + 1 46.072 * * [simplify]: Extracting #3: cost 7 inf + 1 46.072 * * [simplify]: Extracting #4: cost 0 inf + 790 46.072 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 46.072 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 46.072 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 46.072 * * [simplify]: iters left: 6 (9 enodes) 46.075 * * [simplify]: iters left: 5 (33 enodes) 46.081 * * [simplify]: iters left: 4 (50 enodes) 46.097 * * [simplify]: iters left: 3 (68 enodes) 46.112 * * [simplify]: iters left: 2 (97 enodes) 46.128 * * [simplify]: iters left: 1 (124 enodes) 46.156 * * [simplify]: Extracting #0: cost 1 inf + 0 46.156 * * [simplify]: Extracting #1: cost 17 inf + 0 46.156 * * [simplify]: Extracting #2: cost 25 inf + 129 46.157 * * [simplify]: Extracting #3: cost 11 inf + 2306 46.159 * * [simplify]: Extracting #4: cost 1 inf + 3880 46.161 * * [simplify]: Extracting #5: cost 0 inf + 4051 46.163 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 46.163 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 46.163 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 46.163 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 46.164 * * [simplify]: iters left: 6 (12 enodes) 46.172 * * [simplify]: iters left: 5 (46 enodes) 46.181 * * [simplify]: iters left: 4 (71 enodes) 46.193 * * [simplify]: iters left: 3 (116 enodes) 46.235 * * [simplify]: iters left: 2 (208 enodes) 46.296 * * [simplify]: iters left: 1 (262 enodes) 46.748 * * [simplify]: Extracting #0: cost 1 inf + 0 46.748 * * [simplify]: Extracting #1: cost 12 inf + 0 46.748 * * [simplify]: Extracting #2: cost 22 inf + 1 46.748 * * [simplify]: Extracting #3: cost 21 inf + 83 46.748 * * [simplify]: Extracting #4: cost 14 inf + 842 46.749 * * [simplify]: Extracting #5: cost 1 inf + 3639 46.750 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.751 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 46.751 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 46.752 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 46.752 * * [simplify]: iters left: 6 (11 enodes) 46.758 * * [simplify]: iters left: 5 (39 enodes) 46.769 * * [simplify]: iters left: 4 (56 enodes) 46.781 * * [simplify]: iters left: 3 (75 enodes) 46.793 * * [simplify]: iters left: 2 (126 enodes) 46.815 * * [simplify]: iters left: 1 (173 enodes) 46.862 * * [simplify]: Extracting #0: cost 1 inf + 0 46.862 * * [simplify]: Extracting #1: cost 18 inf + 0 46.862 * * [simplify]: Extracting #2: cost 30 inf + 2 46.863 * * [simplify]: Extracting #3: cost 21 inf + 1646 46.865 * * [simplify]: Extracting #4: cost 2 inf + 5039 46.867 * * [simplify]: Extracting #5: cost 0 inf + 5452 46.870 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 46.870 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 46.870 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 46.871 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 46.871 * * [simplify]: iters left: 6 (11 enodes) 46.878 * * [simplify]: iters left: 5 (41 enodes) 46.891 * * [simplify]: iters left: 4 (55 enodes) 46.906 * * [simplify]: iters left: 3 (70 enodes) 46.931 * * [simplify]: iters left: 2 (105 enodes) 46.962 * * [simplify]: iters left: 1 (107 enodes) 46.976 * * [simplify]: Extracting #0: cost 1 inf + 0 46.976 * * [simplify]: Extracting #1: cost 8 inf + 0 46.976 * * [simplify]: Extracting #2: cost 14 inf + 1 46.976 * * [simplify]: Extracting #3: cost 14 inf + 2 46.976 * * [simplify]: Extracting #4: cost 8 inf + 479 46.977 * * [simplify]: Extracting #5: cost 0 inf + 1880 46.977 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.977 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 46.979 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.979 * * [simplify]: iters left: 6 (11 enodes) 46.983 * * [simplify]: iters left: 5 (39 enodes) 46.989 * * [simplify]: iters left: 4 (56 enodes) 46.998 * * [simplify]: iters left: 3 (75 enodes) 47.022 * * [simplify]: iters left: 2 (126 enodes) 47.065 * * [simplify]: iters left: 1 (173 enodes) 47.127 * * [simplify]: Extracting #0: cost 1 inf + 0 47.128 * * [simplify]: Extracting #1: cost 18 inf + 0 47.128 * * [simplify]: Extracting #2: cost 30 inf + 2 47.128 * * [simplify]: Extracting #3: cost 21 inf + 1406 47.131 * * [simplify]: Extracting #4: cost 2 inf + 4359 47.133 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.136 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 47.136 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 47.136 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 47.137 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 47.137 * * [simplify]: iters left: 6 (10 enodes) 47.143 * * [simplify]: iters left: 5 (36 enodes) 47.154 * * [simplify]: iters left: 4 (41 enodes) 47.162 * * [simplify]: iters left: 3 (42 enodes) 47.170 * * [simplify]: iters left: 2 (43 enodes) 47.179 * * [simplify]: Extracting #0: cost 1 inf + 0 47.179 * * [simplify]: Extracting #1: cost 4 inf + 0 47.179 * * [simplify]: Extracting #2: cost 5 inf + 1 47.179 * * [simplify]: Extracting #3: cost 7 inf + 1 47.179 * * [simplify]: Extracting #4: cost 0 inf + 790 47.180 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.180 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 47.180 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 47.180 * * [simplify]: iters left: 6 (10 enodes) 47.187 * * [simplify]: iters left: 5 (36 enodes) 47.197 * * [simplify]: iters left: 4 (53 enodes) 47.213 * * [simplify]: iters left: 3 (71 enodes) 47.234 * * [simplify]: iters left: 2 (100 enodes) 47.262 * * [simplify]: iters left: 1 (127 enodes) 47.299 * * [simplify]: Extracting #0: cost 1 inf + 0 47.299 * * [simplify]: Extracting #1: cost 17 inf + 0 47.299 * * [simplify]: Extracting #2: cost 25 inf + 170 47.300 * * [simplify]: Extracting #3: cost 15 inf + 1489 47.302 * * [simplify]: Extracting #4: cost 0 inf + 4051 47.303 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.303 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.303 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 47.304 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 47.304 * * [simplify]: iters left: 6 (11 enodes) 47.309 * * [simplify]: iters left: 5 (43 enodes) 47.324 * * [simplify]: iters left: 4 (64 enodes) 47.343 * * [simplify]: iters left: 3 (96 enodes) 47.386 * * [simplify]: iters left: 2 (170 enodes) 47.484 * * [simplify]: iters left: 1 (261 enodes) 47.560 * * [simplify]: Extracting #0: cost 1 inf + 0 47.560 * * [simplify]: Extracting #1: cost 12 inf + 0 47.560 * * [simplify]: Extracting #2: cost 22 inf + 1 47.560 * * [simplify]: Extracting #3: cost 22 inf + 2 47.560 * * [simplify]: Extracting #4: cost 18 inf + 427 47.560 * * [simplify]: Extracting #5: cost 5 inf + 2887 47.561 * * [simplify]: Extracting #6: cost 0 inf + 3930 47.562 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 47.563 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 47.563 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 47.563 * * [simplify]: iters left: 6 (10 enodes) 47.566 * * [simplify]: iters left: 5 (36 enodes) 47.571 * * [simplify]: iters left: 4 (50 enodes) 47.578 * * [simplify]: iters left: 3 (67 enodes) 47.603 * * [simplify]: iters left: 2 (126 enodes) 47.651 * * [simplify]: iters left: 1 (182 enodes) 47.719 * * [simplify]: Extracting #0: cost 1 inf + 0 47.719 * * [simplify]: Extracting #1: cost 18 inf + 0 47.720 * * [simplify]: Extracting #2: cost 30 inf + 2 47.720 * * [simplify]: Extracting #3: cost 22 inf + 1393 47.722 * * [simplify]: Extracting #4: cost 2 inf + 5118 47.725 * * [simplify]: Extracting #5: cost 0 inf + 5452 47.728 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 47.728 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 47.728 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 47.729 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 47.729 * * [simplify]: iters left: 6 (10 enodes) 47.734 * * [simplify]: iters left: 5 (38 enodes) 47.747 * * [simplify]: iters left: 4 (51 enodes) 47.763 * * [simplify]: iters left: 3 (65 enodes) 47.789 * * [simplify]: iters left: 2 (100 enodes) 47.822 * * [simplify]: iters left: 1 (102 enodes) 47.839 * * [simplify]: Extracting #0: cost 1 inf + 0 47.839 * * [simplify]: Extracting #1: cost 8 inf + 0 47.839 * * [simplify]: Extracting #2: cost 14 inf + 1 47.839 * * [simplify]: Extracting #3: cost 12 inf + 84 47.840 * * [simplify]: Extracting #4: cost 6 inf + 821 47.840 * * [simplify]: Extracting #5: cost 0 inf + 1880 47.841 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 47.842 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 47.842 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 47.842 * * [simplify]: iters left: 6 (10 enodes) 47.847 * * [simplify]: iters left: 5 (36 enodes) 47.855 * * [simplify]: iters left: 4 (50 enodes) 47.863 * * [simplify]: iters left: 3 (67 enodes) 47.876 * * [simplify]: iters left: 2 (126 enodes) 47.916 * * [simplify]: iters left: 1 (182 enodes) 47.948 * * [simplify]: Extracting #0: cost 1 inf + 0 47.948 * * [simplify]: Extracting #1: cost 18 inf + 0 47.949 * * [simplify]: Extracting #2: cost 30 inf + 2 47.949 * * [simplify]: Extracting #3: cost 22 inf + 1193 47.951 * * [simplify]: Extracting #4: cost 2 inf + 4398 47.954 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.957 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 47.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 47.957 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 47.957 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 47.958 * * [simplify]: iters left: 6 (9 enodes) 47.962 * * [simplify]: iters left: 5 (31 enodes) 47.972 * * [simplify]: iters left: 4 (37 enodes) 47.981 * * [simplify]: iters left: 3 (38 enodes) 47.989 * * [simplify]: Extracting #0: cost 1 inf + 0 47.989 * * [simplify]: Extracting #1: cost 4 inf + 0 47.989 * * [simplify]: Extracting #2: cost 5 inf + 1 47.989 * * [simplify]: Extracting #3: cost 7 inf + 1 47.989 * * [simplify]: Extracting #4: cost 0 inf + 790 47.989 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.989 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.990 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.990 * * [simplify]: iters left: 6 (9 enodes) 47.994 * * [simplify]: iters left: 5 (33 enodes) 48.004 * * [simplify]: iters left: 4 (47 enodes) 48.020 * * [simplify]: iters left: 3 (63 enodes) 48.039 * * [simplify]: iters left: 2 (97 enodes) 48.057 * * [simplify]: iters left: 1 (135 enodes) 48.084 * * [simplify]: Extracting #0: cost 1 inf + 0 48.085 * * [simplify]: Extracting #1: cost 18 inf + 0 48.085 * * [simplify]: Extracting #2: cost 28 inf + 129 48.086 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.088 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.090 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.092 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.092 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.092 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 48.092 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.092 * * [simplify]: iters left: 6 (8 enodes) 48.097 * * [simplify]: iters left: 5 (28 enodes) 48.106 * * [simplify]: iters left: 4 (34 enodes) 48.114 * * [simplify]: iters left: 3 (35 enodes) 48.125 * * [simplify]: Extracting #0: cost 1 inf + 0 48.125 * * [simplify]: Extracting #1: cost 4 inf + 0 48.125 * * [simplify]: Extracting #2: cost 5 inf + 1 48.125 * * [simplify]: Extracting #3: cost 7 inf + 1 48.125 * * [simplify]: Extracting #4: cost 0 inf + 790 48.125 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.126 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.126 * * [simplify]: iters left: 6 (9 enodes) 48.131 * * [simplify]: iters left: 5 (33 enodes) 48.140 * * [simplify]: iters left: 4 (47 enodes) 48.154 * * [simplify]: iters left: 3 (63 enodes) 48.172 * * [simplify]: iters left: 2 (97 enodes) 48.203 * * [simplify]: iters left: 1 (135 enodes) 48.241 * * [simplify]: Extracting #0: cost 1 inf + 0 48.241 * * [simplify]: Extracting #1: cost 18 inf + 0 48.242 * * [simplify]: Extracting #2: cost 28 inf + 129 48.243 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.244 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.247 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.249 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.249 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.249 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 48.249 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 48.249 * * [simplify]: iters left: 6 (8 enodes) 48.256 * * [simplify]: iters left: 5 (28 enodes) 48.266 * * [simplify]: iters left: 4 (34 enodes) 48.271 * * [simplify]: iters left: 3 (35 enodes) 48.275 * * [simplify]: Extracting #0: cost 1 inf + 0 48.275 * * [simplify]: Extracting #1: cost 4 inf + 0 48.275 * * [simplify]: Extracting #2: cost 5 inf + 1 48.275 * * [simplify]: Extracting #3: cost 7 inf + 1 48.275 * * [simplify]: Extracting #4: cost 0 inf + 790 48.275 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 48.275 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 48.276 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 48.276 * * [simplify]: iters left: 6 (9 enodes) 48.278 * * [simplify]: iters left: 5 (33 enodes) 48.283 * * [simplify]: iters left: 4 (47 enodes) 48.291 * * [simplify]: iters left: 3 (63 enodes) 48.301 * * [simplify]: iters left: 2 (97 enodes) 48.333 * * [simplify]: iters left: 1 (135 enodes) 48.373 * * [simplify]: Extracting #0: cost 1 inf + 0 48.373 * * [simplify]: Extracting #1: cost 18 inf + 0 48.373 * * [simplify]: Extracting #2: cost 28 inf + 129 48.374 * * [simplify]: Extracting #3: cost 12 inf + 2213 48.376 * * [simplify]: Extracting #4: cost 1 inf + 4008 48.377 * * [simplify]: Extracting #5: cost 0 inf + 4179 48.379 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 48.379 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 48.379 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 48.379 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.379 * * [simplify]: iters left: 6 (9 enodes) 48.384 * * [simplify]: iters left: 5 (33 enodes) 48.392 * * [simplify]: iters left: 4 (41 enodes) 48.402 * * [simplify]: iters left: 3 (44 enodes) 48.412 * * [simplify]: iters left: 2 (45 enodes) 48.422 * * [simplify]: Extracting #0: cost 1 inf + 0 48.422 * * [simplify]: Extracting #1: cost 6 inf + 0 48.422 * * [simplify]: Extracting #2: cost 9 inf + 1 48.422 * * [simplify]: Extracting #3: cost 11 inf + 1 48.422 * * [simplify]: Extracting #4: cost 2 inf + 1058 48.423 * * [simplify]: Extracting #5: cost 0 inf + 1382 48.424 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.424 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 48.424 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 48.424 * * [simplify]: iters left: 6 (9 enodes) 48.429 * * [simplify]: iters left: 5 (31 enodes) 48.439 * * [simplify]: iters left: 4 (41 enodes) 48.444 * * [simplify]: iters left: 3 (49 enodes) 48.451 * * [simplify]: iters left: 2 (52 enodes) 48.457 * * [simplify]: Extracting #0: cost 1 inf + 0 48.457 * * [simplify]: Extracting #1: cost 8 inf + 0 48.457 * * [simplify]: Extracting #2: cost 16 inf + 1 48.457 * * [simplify]: Extracting #3: cost 21 inf + 1 48.457 * * [simplify]: Extracting #4: cost 14 inf + 753 48.458 * * [simplify]: Extracting #5: cost 2 inf + 3215 48.458 * * [simplify]: Extracting #6: cost 0 inf + 3518 48.459 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 48.459 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 48.459 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 48.459 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 48.459 * * [simplify]: iters left: 6 (8 enodes) 48.461 * * [simplify]: iters left: 5 (28 enodes) 48.466 * * [simplify]: iters left: 4 (34 enodes) 48.473 * * [simplify]: Extracting #0: cost 1 inf + 0 48.473 * * [simplify]: Extracting #1: cost 4 inf + 0 48.473 * * [simplify]: Extracting #2: cost 5 inf + 1 48.473 * * [simplify]: Extracting #3: cost 7 inf + 1 48.473 * * [simplify]: Extracting #4: cost 6 inf + 2 48.473 * * [simplify]: Extracting #5: cost 4 inf + 126 48.474 * * [simplify]: Extracting #6: cost 0 inf + 494 48.474 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 48.474 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 48.474 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 48.474 * * [simplify]: iters left: 6 (9 enodes) 48.483 * * [simplify]: iters left: 5 (31 enodes) 48.492 * * [simplify]: iters left: 4 (41 enodes) 48.497 * * [simplify]: iters left: 3 (49 enodes) 48.504 * * [simplify]: iters left: 2 (52 enodes) 48.510 * * [simplify]: Extracting #0: cost 1 inf + 0 48.510 * * [simplify]: Extracting #1: cost 8 inf + 0 48.510 * * [simplify]: Extracting #2: cost 16 inf + 1 48.510 * * [simplify]: Extracting #3: cost 21 inf + 1 48.510 * * [simplify]: Extracting #4: cost 14 inf + 633 48.511 * * [simplify]: Extracting #5: cost 2 inf + 2735 48.511 * * [simplify]: Extracting #6: cost 0 inf + 3038 48.512 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 48.512 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 48.512 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 48.512 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 48.512 * * [simplify]: iters left: 6 (9 enodes) 48.515 * * [simplify]: iters left: 5 (39 enodes) 48.523 * * [simplify]: iters left: 4 (69 enodes) 48.535 * * [simplify]: iters left: 3 (108 enodes) 48.550 * * [simplify]: iters left: 2 (124 enodes) 48.564 * * [simplify]: iters left: 1 (125 enodes) 48.573 * * [simplify]: Extracting #0: cost 1 inf + 0 48.573 * * [simplify]: Extracting #1: cost 6 inf + 0 48.573 * * [simplify]: Extracting #2: cost 9 inf + 1 48.573 * * [simplify]: Extracting #3: cost 4 inf + 407 48.574 * * [simplify]: Extracting #4: cost 1 inf + 812 48.574 * * [simplify]: Extracting #5: cost 0 inf + 974 48.575 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.575 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 48.575 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 48.575 * * [simplify]: iters left: 6 (9 enodes) 48.580 * * [simplify]: iters left: 5 (33 enodes) 48.586 * * [simplify]: iters left: 4 (50 enodes) 48.595 * * [simplify]: iters left: 3 (69 enodes) 48.606 * * [simplify]: iters left: 2 (120 enodes) 48.639 * * [simplify]: iters left: 1 (167 enodes) 48.702 * * [simplify]: Extracting #0: cost 1 inf + 0 48.702 * * [simplify]: Extracting #1: cost 18 inf + 0 48.703 * * [simplify]: Extracting #2: cost 29 inf + 2 48.704 * * [simplify]: Extracting #3: cost 12 inf + 2641 48.706 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.708 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 48.708 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 48.708 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 48.708 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 48.708 * * [simplify]: iters left: 6 (8 enodes) 48.714 * * [simplify]: iters left: 5 (32 enodes) 48.726 * * [simplify]: iters left: 4 (41 enodes) 48.734 * * [simplify]: Extracting #0: cost 1 inf + 0 48.734 * * [simplify]: Extracting #1: cost 5 inf + 0 48.734 * * [simplify]: Extracting #2: cost 3 inf + 43 48.734 * * [simplify]: Extracting #3: cost 1 inf + 166 48.734 * * [simplify]: Extracting #4: cost 0 inf + 248 48.734 * [simplify]: Simplified to (sqrt a) 48.734 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 48.735 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 48.735 * * [simplify]: iters left: 6 (9 enodes) 48.740 * * [simplify]: iters left: 5 (33 enodes) 48.750 * * [simplify]: iters left: 4 (50 enodes) 48.765 * * [simplify]: iters left: 3 (69 enodes) 48.788 * * [simplify]: iters left: 2 (120 enodes) 48.832 * * [simplify]: iters left: 1 (167 enodes) 48.892 * * [simplify]: Extracting #0: cost 1 inf + 0 48.893 * * [simplify]: Extracting #1: cost 18 inf + 0 48.893 * * [simplify]: Extracting #2: cost 29 inf + 2 48.894 * * [simplify]: Extracting #3: cost 12 inf + 2161 48.896 * * [simplify]: Extracting #4: cost 0 inf + 3790 48.898 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 48.898 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 48.898 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 48.898 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 48.898 * * [simplify]: iters left: 6 (5 enodes) 48.906 * * [simplify]: iters left: 5 (15 enodes) 48.908 * * [simplify]: iters left: 4 (17 enodes) 48.912 * * [simplify]: Extracting #0: cost 1 inf + 0 48.912 * * [simplify]: Extracting #1: cost 0 inf + 1 48.912 * [simplify]: Simplified to 1 48.912 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 48.912 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 48.912 * * [simplify]: iters left: 6 (8 enodes) 48.917 * * [simplify]: iters left: 5 (30 enodes) 48.929 * * [simplify]: iters left: 4 (47 enodes) 48.943 * * [simplify]: iters left: 3 (65 enodes) 48.958 * * [simplify]: iters left: 2 (94 enodes) 48.972 * * [simplify]: iters left: 1 (121 enodes) 48.998 * * [simplify]: Extracting #0: cost 1 inf + 0 48.998 * * [simplify]: Extracting #1: cost 17 inf + 0 48.999 * * [simplify]: Extracting #2: cost 20 inf + 695 49.000 * * [simplify]: Extracting #3: cost 6 inf + 2201 49.001 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.003 * [simplify]: Simplified to (/ a (- (acos a))) 49.003 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.003 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 49.003 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 49.003 * * [simplify]: iters left: 6 (10 enodes) 49.012 * * [simplify]: iters left: 5 (38 enodes) 49.025 * * [simplify]: iters left: 4 (53 enodes) 49.040 * * [simplify]: iters left: 3 (66 enodes) 49.048 * * [simplify]: iters left: 2 (76 enodes) 49.056 * * [simplify]: Extracting #0: cost 1 inf + 0 49.056 * * [simplify]: Extracting #1: cost 6 inf + 0 49.056 * * [simplify]: Extracting #2: cost 9 inf + 1 49.056 * * [simplify]: Extracting #3: cost 8 inf + 2 49.057 * * [simplify]: Extracting #4: cost 5 inf + 326 49.057 * * [simplify]: Extracting #5: cost 1 inf + 812 49.057 * * [simplify]: Extracting #6: cost 0 inf + 974 49.057 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.057 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 49.058 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 49.058 * * [simplify]: iters left: 6 (10 enodes) 49.061 * * [simplify]: iters left: 5 (36 enodes) 49.067 * * [simplify]: iters left: 4 (53 enodes) 49.077 * * [simplify]: iters left: 3 (72 enodes) 49.090 * * [simplify]: iters left: 2 (125 enodes) 49.122 * * [simplify]: iters left: 1 (172 enodes) 49.158 * * [simplify]: Extracting #0: cost 1 inf + 0 49.158 * * [simplify]: Extracting #1: cost 18 inf + 0 49.158 * * [simplify]: Extracting #2: cost 29 inf + 2 49.158 * * [simplify]: Extracting #3: cost 15 inf + 1995 49.160 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.163 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 49.163 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 49.163 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 49.163 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 49.163 * * [simplify]: iters left: 6 (9 enodes) 49.172 * * [simplify]: iters left: 5 (33 enodes) 49.181 * * [simplify]: iters left: 4 (38 enodes) 49.189 * * [simplify]: Extracting #0: cost 1 inf + 0 49.189 * * [simplify]: Extracting #1: cost 5 inf + 0 49.189 * * [simplify]: Extracting #2: cost 3 inf + 43 49.189 * * [simplify]: Extracting #3: cost 1 inf + 166 49.189 * * [simplify]: Extracting #4: cost 0 inf + 248 49.189 * [simplify]: Simplified to (sqrt a) 49.189 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 49.190 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 49.190 * * [simplify]: iters left: 6 (10 enodes) 49.197 * * [simplify]: iters left: 5 (36 enodes) 49.207 * * [simplify]: iters left: 4 (53 enodes) 49.223 * * [simplify]: iters left: 3 (72 enodes) 49.244 * * [simplify]: iters left: 2 (125 enodes) 49.268 * * [simplify]: iters left: 1 (172 enodes) 49.304 * * [simplify]: Extracting #0: cost 1 inf + 0 49.304 * * [simplify]: Extracting #1: cost 18 inf + 0 49.304 * * [simplify]: Extracting #2: cost 29 inf + 2 49.305 * * [simplify]: Extracting #3: cost 15 inf + 1715 49.306 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.307 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 49.307 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 49.307 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 49.308 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 49.308 * * [simplify]: iters left: 6 (7 enodes) 49.319 * * [simplify]: iters left: 5 (25 enodes) 49.322 * * [simplify]: iters left: 4 (27 enodes) 49.327 * * [simplify]: Extracting #0: cost 1 inf + 0 49.327 * * [simplify]: Extracting #1: cost 0 inf + 1 49.327 * [simplify]: Simplified to 1 49.327 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 49.327 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 49.327 * * [simplify]: iters left: 6 (9 enodes) 49.334 * * [simplify]: iters left: 5 (33 enodes) 49.340 * * [simplify]: iters left: 4 (50 enodes) 49.348 * * [simplify]: iters left: 3 (68 enodes) 49.357 * * [simplify]: iters left: 2 (97 enodes) 49.372 * * [simplify]: iters left: 1 (124 enodes) 49.398 * * [simplify]: Extracting #0: cost 1 inf + 0 49.398 * * [simplify]: Extracting #1: cost 17 inf + 0 49.399 * * [simplify]: Extracting #2: cost 21 inf + 523 49.399 * * [simplify]: Extracting #3: cost 4 inf + 2672 49.400 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.401 * [simplify]: Simplified to (/ a (- (acos a))) 49.401 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.401 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 49.401 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 49.401 * * [simplify]: iters left: 6 (9 enodes) 49.405 * * [simplify]: iters left: 5 (34 enodes) 49.410 * * [simplify]: iters left: 4 (42 enodes) 49.415 * * [simplify]: iters left: 3 (46 enodes) 49.420 * * [simplify]: Extracting #0: cost 1 inf + 0 49.420 * * [simplify]: Extracting #1: cost 5 inf + 0 49.421 * * [simplify]: Extracting #2: cost 8 inf + 1 49.421 * * [simplify]: Extracting #3: cost 4 inf + 447 49.421 * * [simplify]: Extracting #4: cost 0 inf + 974 49.421 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 49.421 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 49.421 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 49.421 * * [simplify]: iters left: 6 (9 enodes) 49.424 * * [simplify]: iters left: 5 (33 enodes) 49.429 * * [simplify]: iters left: 4 (47 enodes) 49.437 * * [simplify]: iters left: 3 (64 enodes) 49.462 * * [simplify]: iters left: 2 (120 enodes) 49.500 * * [simplify]: iters left: 1 (176 enodes) 49.544 * * [simplify]: Extracting #0: cost 1 inf + 0 49.544 * * [simplify]: Extracting #1: cost 18 inf + 0 49.544 * * [simplify]: Extracting #2: cost 29 inf + 2 49.545 * * [simplify]: Extracting #3: cost 10 inf + 2845 49.546 * * [simplify]: Extracting #4: cost 0 inf + 4550 49.547 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 49.547 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 49.547 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 49.548 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 49.548 * * [simplify]: iters left: 6 (8 enodes) 49.550 * * [simplify]: iters left: 5 (29 enodes) 49.556 * * [simplify]: iters left: 4 (35 enodes) 49.560 * * [simplify]: Extracting #0: cost 1 inf + 0 49.560 * * [simplify]: Extracting #1: cost 5 inf + 0 49.560 * * [simplify]: Extracting #2: cost 3 inf + 43 49.560 * * [simplify]: Extracting #3: cost 1 inf + 166 49.560 * * [simplify]: Extracting #4: cost 0 inf + 248 49.560 * [simplify]: Simplified to (sqrt a) 49.560 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 49.560 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 49.561 * * [simplify]: iters left: 6 (9 enodes) 49.563 * * [simplify]: iters left: 5 (33 enodes) 49.569 * * [simplify]: iters left: 4 (47 enodes) 49.586 * * [simplify]: iters left: 3 (64 enodes) 49.604 * * [simplify]: iters left: 2 (120 enodes) 49.627 * * [simplify]: iters left: 1 (176 enodes) 49.667 * * [simplify]: Extracting #0: cost 1 inf + 0 49.667 * * [simplify]: Extracting #1: cost 18 inf + 0 49.667 * * [simplify]: Extracting #2: cost 29 inf + 2 49.668 * * [simplify]: Extracting #3: cost 10 inf + 2285 49.669 * * [simplify]: Extracting #4: cost 0 inf + 3790 49.670 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 49.671 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 49.671 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 49.671 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 49.671 * * [simplify]: iters left: 6 (6 enodes) 49.676 * * [simplify]: iters left: 5 (18 enodes) 49.680 * * [simplify]: iters left: 4 (20 enodes) 49.683 * * [simplify]: Extracting #0: cost 1 inf + 0 49.683 * * [simplify]: Extracting #1: cost 0 inf + 1 49.683 * [simplify]: Simplified to 1 49.683 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.684 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.684 * * [simplify]: iters left: 6 (8 enodes) 49.688 * * [simplify]: iters left: 5 (30 enodes) 49.697 * * [simplify]: iters left: 4 (44 enodes) 49.710 * * [simplify]: iters left: 3 (60 enodes) 49.729 * * [simplify]: iters left: 2 (94 enodes) 49.757 * * [simplify]: iters left: 1 (121 enodes) 49.798 * * [simplify]: Extracting #0: cost 1 inf + 0 49.798 * * [simplify]: Extracting #1: cost 17 inf + 0 49.798 * * [simplify]: Extracting #2: cost 17 inf + 993 49.799 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.801 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.802 * [simplify]: Simplified to (/ a (- (acos a))) 49.802 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.803 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 49.803 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 49.803 * * [simplify]: iters left: 6 (5 enodes) 49.811 * * [simplify]: iters left: 5 (15 enodes) 49.814 * * [simplify]: iters left: 4 (17 enodes) 49.818 * * [simplify]: Extracting #0: cost 1 inf + 0 49.818 * * [simplify]: Extracting #1: cost 0 inf + 1 49.818 * [simplify]: Simplified to 1 49.818 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.818 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.819 * * [simplify]: iters left: 6 (8 enodes) 49.823 * * [simplify]: iters left: 5 (30 enodes) 49.833 * * [simplify]: iters left: 4 (44 enodes) 49.846 * * [simplify]: iters left: 3 (60 enodes) 49.865 * * [simplify]: iters left: 2 (94 enodes) 49.895 * * [simplify]: iters left: 1 (121 enodes) 49.922 * * [simplify]: Extracting #0: cost 1 inf + 0 49.922 * * [simplify]: Extracting #1: cost 17 inf + 0 49.922 * * [simplify]: Extracting #2: cost 17 inf + 993 49.923 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.926 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.927 * [simplify]: Simplified to (/ a (- (acos a))) 49.927 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.927 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 49.927 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 49.927 * * [simplify]: iters left: 6 (5 enodes) 49.932 * * [simplify]: iters left: 5 (15 enodes) 49.934 * * [simplify]: iters left: 4 (17 enodes) 49.935 * * [simplify]: Extracting #0: cost 1 inf + 0 49.935 * * [simplify]: Extracting #1: cost 0 inf + 1 49.935 * [simplify]: Simplified to 1 49.935 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 49.936 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 49.936 * * [simplify]: iters left: 6 (8 enodes) 49.938 * * [simplify]: iters left: 5 (30 enodes) 49.947 * * [simplify]: iters left: 4 (44 enodes) 49.961 * * [simplify]: iters left: 3 (60 enodes) 49.975 * * [simplify]: iters left: 2 (94 enodes) 49.990 * * [simplify]: iters left: 1 (121 enodes) 50.016 * * [simplify]: Extracting #0: cost 1 inf + 0 50.016 * * [simplify]: Extracting #1: cost 17 inf + 0 50.016 * * [simplify]: Extracting #2: cost 17 inf + 993 50.017 * * [simplify]: Extracting #3: cost 3 inf + 2718 50.018 * * [simplify]: Extracting #4: cost 0 inf + 3149 50.019 * [simplify]: Simplified to (/ a (- (acos a))) 50.019 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 50.019 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 50.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 50.019 * * [simplify]: iters left: 6 (12 enodes) 50.024 * * [simplify]: iters left: 5 (44 enodes) 50.031 * * [simplify]: iters left: 4 (68 enodes) 50.041 * * [simplify]: iters left: 3 (106 enodes) 50.064 * * [simplify]: iters left: 2 (122 enodes) 50.079 * * [simplify]: Extracting #0: cost 1 inf + 0 50.079 * * [simplify]: Extracting #1: cost 19 inf + 0 50.079 * * [simplify]: Extracting #2: cost 36 inf + 1 50.079 * * [simplify]: Extracting #3: cost 40 inf + 1 50.079 * * [simplify]: Extracting #4: cost 34 inf + 810 50.080 * * [simplify]: Extracting #5: cost 8 inf + 7918 50.082 * * [simplify]: Extracting #6: cost 0 inf + 11094 50.084 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 50.084 * [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))))) 50.084 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 50.084 * * [simplify]: iters left: 6 (10 enodes) 50.088 * * [simplify]: iters left: 5 (34 enodes) 50.099 * * [simplify]: iters left: 4 (42 enodes) 50.110 * * [simplify]: iters left: 3 (44 enodes) 50.121 * * [simplify]: Extracting #0: cost 1 inf + 0 50.121 * * [simplify]: Extracting #1: cost 8 inf + 0 50.121 * * [simplify]: Extracting #2: cost 14 inf + 1 50.121 * * [simplify]: Extracting #3: cost 18 inf + 1 50.122 * * [simplify]: Extracting #4: cost 15 inf + 177 50.122 * * [simplify]: Extracting #5: cost 8 inf + 1196 50.123 * * [simplify]: Extracting #6: cost 1 inf + 3220 50.123 * * [simplify]: Extracting #7: cost 0 inf + 3592 50.124 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 50.124 * [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)))))) 50.125 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 50.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 50.127 * * [simplify]: iters left: 6 (11 enodes) 50.133 * * [simplify]: iters left: 5 (39 enodes) 50.145 * * [simplify]: iters left: 4 (55 enodes) 50.159 * * [simplify]: iters left: 3 (69 enodes) 50.177 * * [simplify]: iters left: 2 (73 enodes) 50.196 * * [simplify]: Extracting #0: cost 1 inf + 0 50.196 * * [simplify]: Extracting #1: cost 13 inf + 0 50.196 * * [simplify]: Extracting #2: cost 24 inf + 1 50.196 * * [simplify]: Extracting #3: cost 28 inf + 1 50.197 * * [simplify]: Extracting #4: cost 21 inf + 1063 50.198 * * [simplify]: Extracting #5: cost 1 inf + 6098 50.200 * * [simplify]: Extracting #6: cost 0 inf + 6430 50.202 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.202 * [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))))) 50.202 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 50.203 * * [simplify]: iters left: 6 (10 enodes) 50.208 * * [simplify]: iters left: 5 (34 enodes) 50.218 * * [simplify]: iters left: 4 (42 enodes) 50.230 * * [simplify]: iters left: 3 (44 enodes) 50.240 * * [simplify]: Extracting #0: cost 1 inf + 0 50.240 * * [simplify]: Extracting #1: cost 8 inf + 0 50.240 * * [simplify]: Extracting #2: cost 14 inf + 1 50.241 * * [simplify]: Extracting #3: cost 18 inf + 1 50.241 * * [simplify]: Extracting #4: cost 15 inf + 177 50.241 * * [simplify]: Extracting #5: cost 8 inf + 1116 50.241 * * [simplify]: Extracting #6: cost 1 inf + 2940 50.242 * * [simplify]: Extracting #7: cost 0 inf + 3272 50.242 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 50.242 * [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)))))) 50.242 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 50.242 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 50.243 * * [simplify]: iters left: 6 (14 enodes) 50.248 * * [simplify]: iters left: 5 (56 enodes) 50.257 * * [simplify]: iters left: 4 (89 enodes) 50.279 * * [simplify]: iters left: 3 (177 enodes) 50.345 * * [simplify]: iters left: 2 (339 enodes) 50.575 * * [simplify]: Extracting #0: cost 1 inf + 0 50.575 * * [simplify]: Extracting #1: cost 37 inf + 0 50.576 * * [simplify]: Extracting #2: cost 65 inf + 1 50.577 * * [simplify]: Extracting #3: cost 58 inf + 1014 50.579 * * [simplify]: Extracting #4: cost 41 inf + 4959 50.582 * * [simplify]: Extracting #5: cost 10 inf + 15954 50.586 * * [simplify]: Extracting #6: cost 0 inf + 19553 50.591 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 50.591 * [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))))) 50.591 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 50.591 * * [simplify]: iters left: 6 (11 enodes) 50.595 * * [simplify]: iters left: 5 (39 enodes) 50.601 * * [simplify]: iters left: 4 (54 enodes) 50.611 * * [simplify]: iters left: 3 (64 enodes) 50.633 * * [simplify]: iters left: 2 (99 enodes) 50.663 * * [simplify]: iters left: 1 (109 enodes) 50.689 * * [simplify]: Extracting #0: cost 1 inf + 0 50.689 * * [simplify]: Extracting #1: cost 8 inf + 0 50.689 * * [simplify]: Extracting #2: cost 14 inf + 1 50.689 * * [simplify]: Extracting #3: cost 12 inf + 286 50.689 * * [simplify]: Extracting #4: cost 11 inf + 499 50.690 * * [simplify]: Extracting #5: cost 6 inf + 1394 50.691 * * [simplify]: Extracting #6: cost 0 inf + 3102 50.692 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 50.692 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 50.692 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 50.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 50.693 * * [simplify]: iters left: 6 (13 enodes) 50.705 * * [simplify]: iters left: 5 (49 enodes) 50.719 * * [simplify]: iters left: 4 (70 enodes) 50.736 * * [simplify]: iters left: 3 (96 enodes) 50.756 * * [simplify]: iters left: 2 (156 enodes) 50.801 * * [simplify]: iters left: 1 (208 enodes) 50.853 * * [simplify]: Extracting #0: cost 1 inf + 0 50.853 * * [simplify]: Extracting #1: cost 14 inf + 0 50.853 * * [simplify]: Extracting #2: cost 25 inf + 1 50.854 * * [simplify]: Extracting #3: cost 22 inf + 248 50.854 * * [simplify]: Extracting #4: cost 19 inf + 812 50.855 * * [simplify]: Extracting #5: cost 5 inf + 4570 50.858 * * [simplify]: Extracting #6: cost 0 inf + 6148 50.861 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 50.861 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 50.862 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 50.862 * * [simplify]: iters left: 6 (11 enodes) 50.869 * * [simplify]: iters left: 5 (39 enodes) 50.880 * * [simplify]: iters left: 4 (54 enodes) 50.897 * * [simplify]: iters left: 3 (64 enodes) 50.912 * * [simplify]: iters left: 2 (99 enodes) 50.927 * * [simplify]: iters left: 1 (109 enodes) 50.941 * * [simplify]: Extracting #0: cost 1 inf + 0 50.942 * * [simplify]: Extracting #1: cost 8 inf + 0 50.942 * * [simplify]: Extracting #2: cost 14 inf + 1 50.942 * * [simplify]: Extracting #3: cost 12 inf + 166 50.942 * * [simplify]: Extracting #4: cost 11 inf + 339 50.942 * * [simplify]: Extracting #5: cost 6 inf + 1194 50.943 * * [simplify]: Extracting #6: cost 0 inf + 2782 50.944 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 50.944 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 50.944 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 50.944 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 50.945 * * [simplify]: iters left: 6 (12 enodes) 50.953 * * [simplify]: iters left: 5 (44 enodes) 50.964 * * [simplify]: iters left: 4 (51 enodes) 50.976 * * [simplify]: iters left: 3 (54 enodes) 50.990 * * [simplify]: iters left: 2 (59 enodes) 51.006 * * [simplify]: iters left: 1 (68 enodes) 51.026 * * [simplify]: Extracting #0: cost 1 inf + 0 51.026 * * [simplify]: Extracting #1: cost 6 inf + 0 51.026 * * [simplify]: Extracting #2: cost 9 inf + 1 51.026 * * [simplify]: Extracting #3: cost 11 inf + 1 51.026 * * [simplify]: Extracting #4: cost 13 inf + 1 51.026 * * [simplify]: Extracting #5: cost 10 inf + 184 51.026 * * [simplify]: Extracting #6: cost 6 inf + 868 51.027 * * [simplify]: Extracting #7: cost 1 inf + 2166 51.027 * * [simplify]: Extracting #8: cost 0 inf + 2458 51.028 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.028 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 51.028 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 51.028 * * [simplify]: iters left: 6 (10 enodes) 51.032 * * [simplify]: iters left: 5 (36 enodes) 51.038 * * [simplify]: iters left: 4 (51 enodes) 51.046 * * [simplify]: iters left: 3 (60 enodes) 51.053 * * [simplify]: iters left: 2 (75 enodes) 51.075 * * [simplify]: iters left: 1 (81 enodes) 51.094 * * [simplify]: Extracting #0: cost 1 inf + 0 51.095 * * [simplify]: Extracting #1: cost 8 inf + 0 51.095 * * [simplify]: Extracting #2: cost 11 inf + 44 51.095 * * [simplify]: Extracting #3: cost 11 inf + 168 51.095 * * [simplify]: Extracting #4: cost 11 inf + 259 51.095 * * [simplify]: Extracting #5: cost 5 inf + 1285 51.096 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.097 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.097 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.097 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 51.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 51.098 * * [simplify]: iters left: 6 (12 enodes) 51.104 * * [simplify]: iters left: 5 (46 enodes) 51.119 * * [simplify]: iters left: 4 (82 enodes) 51.147 * * [simplify]: iters left: 3 (160 enodes) 51.211 * * [simplify]: iters left: 2 (343 enodes) 51.381 * * [simplify]: Extracting #0: cost 1 inf + 0 51.381 * * [simplify]: Extracting #1: cost 28 inf + 0 51.382 * * [simplify]: Extracting #2: cost 52 inf + 1 51.382 * * [simplify]: Extracting #3: cost 47 inf + 691 51.384 * * [simplify]: Extracting #4: cost 32 inf + 4023 51.389 * * [simplify]: Extracting #5: cost 1 inf + 14050 51.394 * * [simplify]: Extracting #6: cost 0 inf + 14462 51.398 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.398 * [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))))) 51.398 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 51.398 * * [simplify]: iters left: 6 (10 enodes) 51.401 * * [simplify]: iters left: 5 (36 enodes) 51.407 * * [simplify]: iters left: 4 (51 enodes) 51.418 * * [simplify]: iters left: 3 (61 enodes) 51.435 * * [simplify]: iters left: 2 (95 enodes) 51.460 * * [simplify]: iters left: 1 (106 enodes) 51.482 * * [simplify]: Extracting #0: cost 1 inf + 0 51.482 * * [simplify]: Extracting #1: cost 8 inf + 0 51.482 * * [simplify]: Extracting #2: cost 14 inf + 1 51.482 * * [simplify]: Extracting #3: cost 13 inf + 164 51.483 * * [simplify]: Extracting #4: cost 11 inf + 499 51.483 * * [simplify]: Extracting #5: cost 5 inf + 1605 51.484 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.485 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.485 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.485 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 51.486 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 51.486 * * [simplify]: iters left: 6 (11 enodes) 51.492 * * [simplify]: iters left: 5 (41 enodes) 51.505 * * [simplify]: iters left: 4 (66 enodes) 51.526 * * [simplify]: iters left: 3 (94 enodes) 51.548 * * [simplify]: iters left: 2 (163 enodes) 51.588 * * [simplify]: iters left: 1 (213 enodes) 51.637 * * [simplify]: Extracting #0: cost 1 inf + 0 51.637 * * [simplify]: Extracting #1: cost 19 inf + 0 51.637 * * [simplify]: Extracting #2: cost 37 inf + 1 51.637 * * [simplify]: Extracting #3: cost 36 inf + 125 51.638 * * [simplify]: Extracting #4: cost 31 inf + 892 51.639 * * [simplify]: Extracting #5: cost 7 inf + 7689 51.641 * * [simplify]: Extracting #6: cost 0 inf + 9972 51.643 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.643 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 51.644 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 51.644 * * [simplify]: iters left: 6 (10 enodes) 51.647 * * [simplify]: iters left: 5 (36 enodes) 51.657 * * [simplify]: iters left: 4 (51 enodes) 51.673 * * [simplify]: iters left: 3 (61 enodes) 51.686 * * [simplify]: iters left: 2 (95 enodes) 51.702 * * [simplify]: iters left: 1 (106 enodes) 51.722 * * [simplify]: Extracting #0: cost 1 inf + 0 51.722 * * [simplify]: Extracting #1: cost 8 inf + 0 51.722 * * [simplify]: Extracting #2: cost 14 inf + 1 51.722 * * [simplify]: Extracting #3: cost 13 inf + 84 51.722 * * [simplify]: Extracting #4: cost 11 inf + 339 51.723 * * [simplify]: Extracting #5: cost 5 inf + 1405 51.724 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.725 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.725 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.725 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 51.725 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 51.726 * * [simplify]: iters left: 6 (10 enodes) 51.731 * * [simplify]: iters left: 5 (36 enodes) 51.742 * * [simplify]: iters left: 4 (43 enodes) 51.748 * * [simplify]: iters left: 3 (49 enodes) 51.754 * * [simplify]: iters left: 2 (54 enodes) 51.762 * * [simplify]: iters left: 1 (63 enodes) 51.773 * * [simplify]: Extracting #0: cost 1 inf + 0 51.773 * * [simplify]: Extracting #1: cost 6 inf + 0 51.773 * * [simplify]: Extracting #2: cost 9 inf + 1 51.773 * * [simplify]: Extracting #3: cost 11 inf + 1 51.773 * * [simplify]: Extracting #4: cost 13 inf + 1 51.773 * * [simplify]: Extracting #5: cost 10 inf + 184 51.774 * * [simplify]: Extracting #6: cost 6 inf + 868 51.774 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.775 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 51.775 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 51.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 51.776 * * [simplify]: iters left: 6 (9 enodes) 51.780 * * [simplify]: iters left: 5 (33 enodes) 51.791 * * [simplify]: iters left: 4 (48 enodes) 51.805 * * [simplify]: iters left: 3 (57 enodes) 51.821 * * [simplify]: iters left: 2 (72 enodes) 51.836 * * [simplify]: iters left: 1 (78 enodes) 51.846 * * [simplify]: Extracting #0: cost 1 inf + 0 51.846 * * [simplify]: Extracting #1: cost 8 inf + 0 51.846 * * [simplify]: Extracting #2: cost 12 inf + 2 51.846 * * [simplify]: Extracting #3: cost 12 inf + 126 51.846 * * [simplify]: Extracting #4: cost 11 inf + 259 51.847 * * [simplify]: Extracting #5: cost 6 inf + 1074 51.847 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.847 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.848 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.848 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 51.848 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 51.848 * * [simplify]: iters left: 6 (12 enodes) 51.851 * * [simplify]: iters left: 5 (46 enodes) 51.859 * * [simplify]: iters left: 4 (76 enodes) 51.879 * * [simplify]: iters left: 3 (133 enodes) 51.952 * * [simplify]: iters left: 2 (299 enodes) 52.107 * * [simplify]: Extracting #0: cost 1 inf + 0 52.107 * * [simplify]: Extracting #1: cost 24 inf + 0 52.108 * * [simplify]: Extracting #2: cost 49 inf + 1 52.108 * * [simplify]: Extracting #3: cost 46 inf + 488 52.109 * * [simplify]: Extracting #4: cost 31 inf + 3530 52.114 * * [simplify]: Extracting #5: cost 5 inf + 12176 52.120 * * [simplify]: Extracting #6: cost 0 inf + 13716 52.127 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 52.127 * [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))))) 52.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 52.128 * * [simplify]: iters left: 6 (10 enodes) 52.133 * * [simplify]: iters left: 5 (36 enodes) 52.143 * * [simplify]: iters left: 4 (48 enodes) 52.158 * * [simplify]: iters left: 3 (56 enodes) 52.176 * * [simplify]: iters left: 2 (95 enodes) 52.206 * * [simplify]: iters left: 1 (106 enodes) 52.218 * * [simplify]: Extracting #0: cost 1 inf + 0 52.218 * * [simplify]: Extracting #1: cost 8 inf + 0 52.218 * * [simplify]: Extracting #2: cost 14 inf + 1 52.218 * * [simplify]: Extracting #3: cost 13 inf + 164 52.218 * * [simplify]: Extracting #4: cost 11 inf + 499 52.218 * * [simplify]: Extracting #5: cost 5 inf + 1605 52.219 * * [simplify]: Extracting #6: cost 0 inf + 3102 52.220 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 52.220 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 52.220 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 52.220 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 52.220 * * [simplify]: iters left: 6 (11 enodes) 52.223 * * [simplify]: iters left: 5 (41 enodes) 52.230 * * [simplify]: iters left: 4 (63 enodes) 52.244 * * [simplify]: iters left: 3 (89 enodes) 52.272 * * [simplify]: iters left: 2 (166 enodes) 52.321 * * [simplify]: iters left: 1 (222 enodes) 52.373 * * [simplify]: Extracting #0: cost 1 inf + 0 52.373 * * [simplify]: Extracting #1: cost 19 inf + 0 52.374 * * [simplify]: Extracting #2: cost 37 inf + 1 52.374 * * [simplify]: Extracting #3: cost 36 inf + 125 52.375 * * [simplify]: Extracting #4: cost 32 inf + 681 52.377 * * [simplify]: Extracting #5: cost 5 inf + 8433 52.381 * * [simplify]: Extracting #6: cost 0 inf + 9972 52.384 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.385 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 52.385 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 52.385 * * [simplify]: iters left: 6 (10 enodes) 52.390 * * [simplify]: iters left: 5 (36 enodes) 52.401 * * [simplify]: iters left: 4 (48 enodes) 52.415 * * [simplify]: iters left: 3 (56 enodes) 52.434 * * [simplify]: iters left: 2 (95 enodes) 52.463 * * [simplify]: iters left: 1 (106 enodes) 52.486 * * [simplify]: Extracting #0: cost 1 inf + 0 52.487 * * [simplify]: Extracting #1: cost 8 inf + 0 52.487 * * [simplify]: Extracting #2: cost 14 inf + 1 52.487 * * [simplify]: Extracting #3: cost 13 inf + 84 52.487 * * [simplify]: Extracting #4: cost 11 inf + 339 52.487 * * [simplify]: Extracting #5: cost 5 inf + 1405 52.488 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.489 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 52.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 52.490 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 52.490 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 52.490 * * [simplify]: iters left: 6 (10 enodes) 52.496 * * [simplify]: iters left: 5 (34 enodes) 52.508 * * [simplify]: iters left: 4 (42 enodes) 52.518 * * [simplify]: iters left: 3 (47 enodes) 52.523 * * [simplify]: iters left: 2 (48 enodes) 52.528 * * [simplify]: Extracting #0: cost 1 inf + 0 52.529 * * [simplify]: Extracting #1: cost 6 inf + 0 52.529 * * [simplify]: Extracting #2: cost 9 inf + 1 52.529 * * [simplify]: Extracting #3: cost 11 inf + 1 52.529 * * [simplify]: Extracting #4: cost 13 inf + 1 52.529 * * [simplify]: Extracting #5: cost 10 inf + 184 52.529 * * [simplify]: Extracting #6: cost 6 inf + 868 52.529 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.530 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 52.530 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.530 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.530 * * [simplify]: iters left: 6 (9 enodes) 52.532 * * [simplify]: iters left: 5 (33 enodes) 52.537 * * [simplify]: iters left: 4 (45 enodes) 52.544 * * [simplify]: iters left: 3 (52 enodes) 52.556 * * [simplify]: iters left: 2 (72 enodes) 52.576 * * [simplify]: iters left: 1 (78 enodes) 52.594 * * [simplify]: Extracting #0: cost 1 inf + 0 52.595 * * [simplify]: Extracting #1: cost 8 inf + 0 52.595 * * [simplify]: Extracting #2: cost 12 inf + 2 52.595 * * [simplify]: Extracting #3: cost 12 inf + 126 52.595 * * [simplify]: Extracting #4: cost 11 inf + 259 52.595 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.596 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.597 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.597 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 52.597 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 52.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.598 * * [simplify]: iters left: 6 (9 enodes) 52.603 * * [simplify]: iters left: 5 (31 enodes) 52.612 * * [simplify]: iters left: 4 (40 enodes) 52.627 * * [simplify]: iters left: 3 (49 enodes) 52.638 * * [simplify]: Extracting #0: cost 1 inf + 0 52.638 * * [simplify]: Extracting #1: cost 6 inf + 0 52.639 * * [simplify]: Extracting #2: cost 9 inf + 1 52.639 * * [simplify]: Extracting #3: cost 11 inf + 1 52.639 * * [simplify]: Extracting #4: cost 13 inf + 1 52.639 * * [simplify]: Extracting #5: cost 11 inf + 93 52.639 * * [simplify]: Extracting #6: cost 6 inf + 909 52.640 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.640 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.640 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.641 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.641 * * [simplify]: iters left: 6 (9 enodes) 52.645 * * [simplify]: iters left: 5 (33 enodes) 52.655 * * [simplify]: iters left: 4 (45 enodes) 52.668 * * [simplify]: iters left: 3 (52 enodes) 52.683 * * [simplify]: iters left: 2 (72 enodes) 52.693 * * [simplify]: iters left: 1 (78 enodes) 52.702 * * [simplify]: Extracting #0: cost 1 inf + 0 52.702 * * [simplify]: Extracting #1: cost 8 inf + 0 52.702 * * [simplify]: Extracting #2: cost 12 inf + 2 52.702 * * [simplify]: Extracting #3: cost 12 inf + 126 52.702 * * [simplify]: Extracting #4: cost 11 inf + 259 52.703 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.703 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.704 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.704 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.704 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 52.704 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 52.704 * * [simplify]: iters left: 6 (9 enodes) 52.707 * * [simplify]: iters left: 5 (31 enodes) 52.716 * * [simplify]: iters left: 4 (40 enodes) 52.728 * * [simplify]: iters left: 3 (49 enodes) 52.740 * * [simplify]: Extracting #0: cost 1 inf + 0 52.740 * * [simplify]: Extracting #1: cost 6 inf + 0 52.740 * * [simplify]: Extracting #2: cost 9 inf + 1 52.740 * * [simplify]: Extracting #3: cost 11 inf + 1 52.740 * * [simplify]: Extracting #4: cost 13 inf + 1 52.741 * * [simplify]: Extracting #5: cost 11 inf + 93 52.741 * * [simplify]: Extracting #6: cost 6 inf + 909 52.741 * * [simplify]: Extracting #7: cost 0 inf + 2458 52.742 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 52.742 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 52.742 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 52.743 * * [simplify]: iters left: 6 (9 enodes) 52.747 * * [simplify]: iters left: 5 (33 enodes) 52.759 * * [simplify]: iters left: 4 (45 enodes) 52.772 * * [simplify]: iters left: 3 (52 enodes) 52.788 * * [simplify]: iters left: 2 (72 enodes) 52.808 * * [simplify]: iters left: 1 (78 enodes) 52.825 * * [simplify]: Extracting #0: cost 1 inf + 0 52.825 * * [simplify]: Extracting #1: cost 8 inf + 0 52.825 * * [simplify]: Extracting #2: cost 12 inf + 2 52.826 * * [simplify]: Extracting #3: cost 12 inf + 126 52.826 * * [simplify]: Extracting #4: cost 11 inf + 259 52.826 * * [simplify]: Extracting #5: cost 6 inf + 1074 52.827 * * [simplify]: Extracting #6: cost 0 inf + 2542 52.828 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 52.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 52.828 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 52.828 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.828 * * [simplify]: iters left: 6 (11 enodes) 52.834 * * [simplify]: iters left: 5 (39 enodes) 52.846 * * [simplify]: iters left: 4 (52 enodes) 52.860 * * [simplify]: iters left: 3 (62 enodes) 52.876 * * [simplify]: iters left: 2 (65 enodes) 52.893 * * [simplify]: Extracting #0: cost 1 inf + 0 52.893 * * [simplify]: Extracting #1: cost 12 inf + 0 52.893 * * [simplify]: Extracting #2: cost 22 inf + 1 52.893 * * [simplify]: Extracting #3: cost 26 inf + 1 52.894 * * [simplify]: Extracting #4: cost 15 inf + 1791 52.895 * * [simplify]: Extracting #5: cost 0 inf + 5568 52.897 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 52.897 * [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))))) 52.898 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 52.898 * * [simplify]: iters left: 6 (10 enodes) 52.901 * * [simplify]: iters left: 5 (34 enodes) 52.906 * * [simplify]: iters left: 4 (42 enodes) 52.912 * * [simplify]: iters left: 3 (44 enodes) 52.917 * * [simplify]: Extracting #0: cost 1 inf + 0 52.917 * * [simplify]: Extracting #1: cost 8 inf + 0 52.917 * * [simplify]: Extracting #2: cost 14 inf + 1 52.918 * * [simplify]: Extracting #3: cost 18 inf + 1 52.918 * * [simplify]: Extracting #4: cost 15 inf + 177 52.918 * * [simplify]: Extracting #5: cost 8 inf + 1116 52.918 * * [simplify]: Extracting #6: cost 1 inf + 2940 52.919 * * [simplify]: Extracting #7: cost 0 inf + 3272 52.919 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 52.919 * [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)))))) 52.919 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 52.919 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 52.919 * * [simplify]: iters left: 6 (10 enodes) 52.923 * * [simplify]: iters left: 5 (34 enodes) 52.933 * * [simplify]: iters left: 4 (42 enodes) 52.945 * * [simplify]: iters left: 3 (44 enodes) 52.956 * * [simplify]: Extracting #0: cost 1 inf + 0 52.957 * * [simplify]: Extracting #1: cost 8 inf + 0 52.957 * * [simplify]: Extracting #2: cost 14 inf + 1 52.957 * * [simplify]: Extracting #3: cost 18 inf + 1 52.957 * * [simplify]: Extracting #4: cost 15 inf + 177 52.957 * * [simplify]: Extracting #5: cost 8 inf + 1036 52.958 * * [simplify]: Extracting #6: cost 1 inf + 2660 52.959 * * [simplify]: Extracting #7: cost 0 inf + 2952 52.960 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 52.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 52.960 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 52.961 * * [simplify]: iters left: 6 (10 enodes) 52.965 * * [simplify]: iters left: 5 (34 enodes) 52.970 * * [simplify]: iters left: 4 (42 enodes) 52.975 * * [simplify]: iters left: 3 (44 enodes) 52.981 * * [simplify]: Extracting #0: cost 1 inf + 0 52.981 * * [simplify]: Extracting #1: cost 8 inf + 0 52.981 * * [simplify]: Extracting #2: cost 14 inf + 1 52.982 * * [simplify]: Extracting #3: cost 18 inf + 1 52.982 * * [simplify]: Extracting #4: cost 15 inf + 177 52.982 * * [simplify]: Extracting #5: cost 8 inf + 1036 52.982 * * [simplify]: Extracting #6: cost 1 inf + 2660 52.983 * * [simplify]: Extracting #7: cost 0 inf + 2952 52.983 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 52.983 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 52.983 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 52.984 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 52.984 * * [simplify]: iters left: 6 (13 enodes) 52.989 * * [simplify]: iters left: 5 (51 enodes) 53.001 * * [simplify]: iters left: 4 (74 enodes) 53.023 * * [simplify]: iters left: 3 (131 enodes) 53.049 * * [simplify]: iters left: 2 (194 enodes) 53.099 * * [simplify]: iters left: 1 (268 enodes) 53.169 * * [simplify]: Extracting #0: cost 1 inf + 0 53.169 * * [simplify]: Extracting #1: cost 12 inf + 0 53.169 * * [simplify]: Extracting #2: cost 22 inf + 1 53.170 * * [simplify]: Extracting #3: cost 19 inf + 448 53.171 * * [simplify]: Extracting #4: cost 13 inf + 1367 53.172 * * [simplify]: Extracting #5: cost 0 inf + 4672 53.173 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 53.174 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 53.174 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 53.174 * * [simplify]: iters left: 6 (11 enodes) 53.178 * * [simplify]: iters left: 5 (39 enodes) 53.184 * * [simplify]: iters left: 4 (54 enodes) 53.192 * * [simplify]: iters left: 3 (64 enodes) 53.210 * * [simplify]: iters left: 2 (99 enodes) 53.240 * * [simplify]: iters left: 1 (109 enodes) 53.264 * * [simplify]: Extracting #0: cost 1 inf + 0 53.264 * * [simplify]: Extracting #1: cost 8 inf + 0 53.265 * * [simplify]: Extracting #2: cost 14 inf + 1 53.265 * * [simplify]: Extracting #3: cost 12 inf + 286 53.265 * * [simplify]: Extracting #4: cost 11 inf + 499 53.265 * * [simplify]: Extracting #5: cost 6 inf + 1314 53.267 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.268 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.268 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 53.268 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 53.268 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 53.268 * * [simplify]: iters left: 6 (12 enodes) 53.280 * * [simplify]: iters left: 5 (44 enodes) 53.288 * * [simplify]: iters left: 4 (55 enodes) 53.300 * * [simplify]: iters left: 3 (63 enodes) 53.310 * * [simplify]: iters left: 2 (90 enodes) 53.337 * * [simplify]: iters left: 1 (103 enodes) 53.365 * * [simplify]: Extracting #0: cost 1 inf + 0 53.365 * * [simplify]: Extracting #1: cost 8 inf + 0 53.365 * * [simplify]: Extracting #2: cost 14 inf + 1 53.365 * * [simplify]: Extracting #3: cost 14 inf + 43 53.365 * * [simplify]: Extracting #4: cost 11 inf + 339 53.366 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.367 * * [simplify]: Extracting #6: cost 1 inf + 2211 53.367 * * [simplify]: Extracting #7: cost 0 inf + 2462 53.368 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.368 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 53.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 53.368 * * [simplify]: iters left: 6 (11 enodes) 53.372 * * [simplify]: iters left: 5 (39 enodes) 53.378 * * [simplify]: iters left: 4 (54 enodes) 53.387 * * [simplify]: iters left: 3 (64 enodes) 53.398 * * [simplify]: iters left: 2 (99 enodes) 53.428 * * [simplify]: iters left: 1 (109 enodes) 53.453 * * [simplify]: Extracting #0: cost 1 inf + 0 53.453 * * [simplify]: Extracting #1: cost 8 inf + 0 53.454 * * [simplify]: Extracting #2: cost 14 inf + 1 53.454 * * [simplify]: Extracting #3: cost 12 inf + 166 53.454 * * [simplify]: Extracting #4: cost 11 inf + 339 53.454 * * [simplify]: Extracting #5: cost 6 inf + 1114 53.455 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.457 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 53.457 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 53.457 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 53.457 * * [simplify]: iters left: 6 (11 enodes) 53.465 * * [simplify]: iters left: 5 (39 enodes) 53.475 * * [simplify]: iters left: 4 (41 enodes) 53.484 * * [simplify]: Extracting #0: cost 1 inf + 0 53.484 * * [simplify]: Extracting #1: cost 4 inf + 0 53.484 * * [simplify]: Extracting #2: cost 5 inf + 1 53.484 * * [simplify]: Extracting #3: cost 7 inf + 1 53.484 * * [simplify]: Extracting #4: cost 9 inf + 1 53.484 * * [simplify]: Extracting #5: cost 0 inf + 1212 53.485 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.485 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 53.485 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 53.485 * * [simplify]: iters left: 6 (10 enodes) 53.492 * * [simplify]: iters left: 5 (36 enodes) 53.504 * * [simplify]: iters left: 4 (51 enodes) 53.518 * * [simplify]: iters left: 3 (60 enodes) 53.533 * * [simplify]: iters left: 2 (75 enodes) 53.556 * * [simplify]: iters left: 1 (81 enodes) 53.575 * * [simplify]: Extracting #0: cost 1 inf + 0 53.575 * * [simplify]: Extracting #1: cost 8 inf + 0 53.575 * * [simplify]: Extracting #2: cost 11 inf + 44 53.575 * * [simplify]: Extracting #3: cost 11 inf + 168 53.576 * * [simplify]: Extracting #4: cost 11 inf + 259 53.576 * * [simplify]: Extracting #5: cost 5 inf + 1165 53.577 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.578 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.578 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 53.578 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 53.578 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 53.578 * * [simplify]: iters left: 6 (11 enodes) 53.585 * * [simplify]: iters left: 5 (41 enodes) 53.599 * * [simplify]: iters left: 4 (67 enodes) 53.621 * * [simplify]: iters left: 3 (117 enodes) 53.645 * * [simplify]: iters left: 2 (208 enodes) 53.715 * * [simplify]: iters left: 1 (300 enodes) 53.803 * * [simplify]: Extracting #0: cost 1 inf + 0 53.803 * * [simplify]: Extracting #1: cost 12 inf + 0 53.803 * * [simplify]: Extracting #2: cost 22 inf + 1 53.803 * * [simplify]: Extracting #3: cost 21 inf + 205 53.804 * * [simplify]: Extracting #4: cost 13 inf + 1506 53.804 * * [simplify]: Extracting #5: cost 1 inf + 4381 53.806 * * [simplify]: Extracting #6: cost 0 inf + 4672 53.807 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 53.807 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 53.807 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 53.807 * * [simplify]: iters left: 6 (10 enodes) 53.810 * * [simplify]: iters left: 5 (36 enodes) 53.816 * * [simplify]: iters left: 4 (51 enodes) 53.825 * * [simplify]: iters left: 3 (61 enodes) 53.837 * * [simplify]: iters left: 2 (95 enodes) 53.867 * * [simplify]: iters left: 1 (106 enodes) 53.892 * * [simplify]: Extracting #0: cost 1 inf + 0 53.892 * * [simplify]: Extracting #1: cost 8 inf + 0 53.892 * * [simplify]: Extracting #2: cost 14 inf + 1 53.892 * * [simplify]: Extracting #3: cost 13 inf + 164 53.893 * * [simplify]: Extracting #4: cost 11 inf + 499 53.893 * * [simplify]: Extracting #5: cost 5 inf + 1485 53.894 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.895 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 53.895 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 53.896 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 53.896 * * [simplify]: iters left: 6 (10 enodes) 53.902 * * [simplify]: iters left: 5 (36 enodes) 53.914 * * [simplify]: iters left: 4 (51 enodes) 53.930 * * [simplify]: iters left: 3 (61 enodes) 53.948 * * [simplify]: iters left: 2 (95 enodes) 53.972 * * [simplify]: iters left: 1 (106 enodes) 53.984 * * [simplify]: Extracting #0: cost 1 inf + 0 53.984 * * [simplify]: Extracting #1: cost 8 inf + 0 53.984 * * [simplify]: Extracting #2: cost 14 inf + 1 53.984 * * [simplify]: Extracting #3: cost 13 inf + 84 53.985 * * [simplify]: Extracting #4: cost 11 inf + 339 53.985 * * [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) 53.989 * * [simplify]: iters left: 5 (36 enodes) 53.995 * * [simplify]: iters left: 4 (51 enodes) 54.006 * * [simplify]: iters left: 3 (61 enodes) 54.026 * * [simplify]: iters left: 2 (95 enodes) 54.056 * * [simplify]: iters left: 1 (106 enodes) 54.077 * * [simplify]: Extracting #0: cost 1 inf + 0 54.077 * * [simplify]: Extracting #1: cost 8 inf + 0 54.077 * * [simplify]: Extracting #2: cost 14 inf + 1 54.077 * * [simplify]: Extracting #3: cost 13 inf + 84 54.077 * * [simplify]: Extracting #4: cost 11 inf + 339 54.077 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.078 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.078 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.078 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.079 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 54.079 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 54.079 * * [simplify]: iters left: 6 (9 enodes) 54.082 * * [simplify]: iters left: 5 (31 enodes) 54.087 * * [simplify]: iters left: 4 (33 enodes) 54.091 * * [simplify]: iters left: 3 (36 enodes) 54.095 * * [simplify]: iters left: 2 (38 enodes) 54.100 * * [simplify]: iters left: 1 (40 enodes) 54.106 * * [simplify]: Extracting #0: cost 1 inf + 0 54.106 * * [simplify]: Extracting #1: cost 4 inf + 0 54.106 * * [simplify]: Extracting #2: cost 5 inf + 1 54.106 * * [simplify]: Extracting #3: cost 7 inf + 1 54.107 * * [simplify]: Extracting #4: cost 9 inf + 1 54.107 * * [simplify]: Extracting #5: cost 7 inf + 93 54.107 * * [simplify]: Extracting #6: cost 4 inf + 486 54.107 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.108 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.108 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 54.108 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 54.108 * * [simplify]: iters left: 6 (9 enodes) 54.113 * * [simplify]: iters left: 5 (33 enodes) 54.123 * * [simplify]: iters left: 4 (48 enodes) 54.138 * * [simplify]: iters left: 3 (57 enodes) 54.146 * * [simplify]: iters left: 2 (72 enodes) 54.156 * * [simplify]: iters left: 1 (78 enodes) 54.168 * * [simplify]: Extracting #0: cost 1 inf + 0 54.168 * * [simplify]: Extracting #1: cost 8 inf + 0 54.168 * * [simplify]: Extracting #2: cost 12 inf + 2 54.168 * * [simplify]: Extracting #3: cost 12 inf + 126 54.168 * * [simplify]: Extracting #4: cost 11 inf + 259 54.169 * * [simplify]: Extracting #5: cost 6 inf + 994 54.169 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.170 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.171 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 54.171 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 54.171 * * [simplify]: iters left: 6 (11 enodes) 54.177 * * [simplify]: iters left: 5 (41 enodes) 54.191 * * [simplify]: iters left: 4 (61 enodes) 54.210 * * [simplify]: iters left: 3 (91 enodes) 54.246 * * [simplify]: iters left: 2 (172 enodes) 54.312 * * [simplify]: iters left: 1 (240 enodes) 54.382 * * [simplify]: Extracting #0: cost 1 inf + 0 54.382 * * [simplify]: Extracting #1: cost 19 inf + 0 54.383 * * [simplify]: Extracting #2: cost 37 inf + 1 54.383 * * [simplify]: Extracting #3: cost 35 inf + 366 54.383 * * [simplify]: Extracting #4: cost 28 inf + 1398 54.384 * * [simplify]: Extracting #5: cost 5 inf + 7903 54.386 * * [simplify]: Extracting #6: cost 0 inf + 9722 54.390 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 54.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 54.390 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 54.390 * * [simplify]: iters left: 6 (10 enodes) 54.396 * * [simplify]: iters left: 5 (36 enodes) 54.407 * * [simplify]: iters left: 4 (48 enodes) 54.421 * * [simplify]: iters left: 3 (56 enodes) 54.439 * * [simplify]: iters left: 2 (95 enodes) 54.470 * * [simplify]: iters left: 1 (106 enodes) 54.489 * * [simplify]: Extracting #0: cost 1 inf + 0 54.489 * * [simplify]: Extracting #1: cost 8 inf + 0 54.489 * * [simplify]: Extracting #2: cost 14 inf + 1 54.489 * * [simplify]: Extracting #3: cost 13 inf + 164 54.489 * * [simplify]: Extracting #4: cost 11 inf + 499 54.490 * * [simplify]: Extracting #5: cost 5 inf + 1485 54.490 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.491 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 54.491 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 54.491 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 54.491 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.491 * * [simplify]: iters left: 6 (10 enodes) 54.494 * * [simplify]: iters left: 5 (36 enodes) 54.499 * * [simplify]: iters left: 4 (48 enodes) 54.506 * * [simplify]: iters left: 3 (56 enodes) 54.519 * * [simplify]: iters left: 2 (95 enodes) 54.537 * * [simplify]: iters left: 1 (106 enodes) 54.549 * * [simplify]: Extracting #0: cost 1 inf + 0 54.549 * * [simplify]: Extracting #1: cost 8 inf + 0 54.549 * * [simplify]: Extracting #2: cost 14 inf + 1 54.549 * * [simplify]: Extracting #3: cost 13 inf + 84 54.549 * * [simplify]: Extracting #4: cost 11 inf + 339 54.549 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.550 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.550 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.551 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 54.551 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 54.551 * * [simplify]: iters left: 6 (10 enodes) 54.553 * * [simplify]: iters left: 5 (36 enodes) 54.560 * * [simplify]: iters left: 4 (48 enodes) 54.575 * * [simplify]: iters left: 3 (56 enodes) 54.594 * * [simplify]: iters left: 2 (95 enodes) 54.609 * * [simplify]: iters left: 1 (106 enodes) 54.621 * * [simplify]: Extracting #0: cost 1 inf + 0 54.622 * * [simplify]: Extracting #1: cost 8 inf + 0 54.622 * * [simplify]: Extracting #2: cost 14 inf + 1 54.622 * * [simplify]: Extracting #3: cost 13 inf + 84 54.622 * * [simplify]: Extracting #4: cost 11 inf + 339 54.623 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.623 * * [simplify]: Extracting #6: cost 0 inf + 2462 54.625 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 54.625 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 54.625 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 54.625 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 54.625 * * [simplify]: iters left: 6 (9 enodes) 54.631 * * [simplify]: iters left: 5 (29 enodes) 54.637 * * [simplify]: iters left: 4 (32 enodes) 54.641 * * [simplify]: iters left: 3 (35 enodes) 54.645 * * [simplify]: Extracting #0: cost 1 inf + 0 54.645 * * [simplify]: Extracting #1: cost 4 inf + 0 54.645 * * [simplify]: Extracting #2: cost 5 inf + 1 54.645 * * [simplify]: Extracting #3: cost 7 inf + 1 54.645 * * [simplify]: Extracting #4: cost 9 inf + 1 54.645 * * [simplify]: Extracting #5: cost 7 inf + 93 54.646 * * [simplify]: Extracting #6: cost 4 inf + 486 54.646 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.646 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.646 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.646 * * [simplify]: iters left: 6 (9 enodes) 54.649 * * [simplify]: iters left: 5 (33 enodes) 54.654 * * [simplify]: iters left: 4 (45 enodes) 54.662 * * [simplify]: iters left: 3 (52 enodes) 54.671 * * [simplify]: iters left: 2 (72 enodes) 54.692 * * [simplify]: iters left: 1 (78 enodes) 54.710 * * [simplify]: Extracting #0: cost 1 inf + 0 54.710 * * [simplify]: Extracting #1: cost 8 inf + 0 54.710 * * [simplify]: Extracting #2: cost 12 inf + 2 54.710 * * [simplify]: Extracting #3: cost 12 inf + 126 54.710 * * [simplify]: Extracting #4: cost 11 inf + 259 54.711 * * [simplify]: Extracting #5: cost 6 inf + 994 54.712 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.712 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.713 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 54.713 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 54.713 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.713 * * [simplify]: iters left: 6 (8 enodes) 54.718 * * [simplify]: iters left: 5 (26 enodes) 54.726 * * [simplify]: iters left: 4 (29 enodes) 54.735 * * [simplify]: iters left: 3 (32 enodes) 54.742 * * [simplify]: Extracting #0: cost 1 inf + 0 54.742 * * [simplify]: Extracting #1: cost 4 inf + 0 54.742 * * [simplify]: Extracting #2: cost 5 inf + 1 54.742 * * [simplify]: Extracting #3: cost 7 inf + 1 54.742 * * [simplify]: Extracting #4: cost 9 inf + 1 54.743 * * [simplify]: Extracting #5: cost 8 inf + 2 54.743 * * [simplify]: Extracting #6: cost 3 inf + 778 54.743 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.744 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.744 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.744 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.744 * * [simplify]: iters left: 6 (9 enodes) 54.749 * * [simplify]: iters left: 5 (33 enodes) 54.760 * * [simplify]: iters left: 4 (45 enodes) 54.773 * * [simplify]: iters left: 3 (52 enodes) 54.787 * * [simplify]: iters left: 2 (72 enodes) 54.803 * * [simplify]: iters left: 1 (78 enodes) 54.812 * * [simplify]: Extracting #0: cost 1 inf + 0 54.812 * * [simplify]: Extracting #1: cost 8 inf + 0 54.812 * * [simplify]: Extracting #2: cost 12 inf + 2 54.812 * * [simplify]: Extracting #3: cost 12 inf + 126 54.813 * * [simplify]: Extracting #4: cost 11 inf + 259 54.813 * * [simplify]: Extracting #5: cost 6 inf + 994 54.813 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.814 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.814 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.814 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 54.814 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 54.814 * * [simplify]: iters left: 6 (8 enodes) 54.817 * * [simplify]: iters left: 5 (26 enodes) 54.821 * * [simplify]: iters left: 4 (29 enodes) 54.826 * * [simplify]: iters left: 3 (32 enodes) 54.834 * * [simplify]: Extracting #0: cost 1 inf + 0 54.834 * * [simplify]: Extracting #1: cost 4 inf + 0 54.834 * * [simplify]: Extracting #2: cost 5 inf + 1 54.834 * * [simplify]: Extracting #3: cost 7 inf + 1 54.834 * * [simplify]: Extracting #4: cost 9 inf + 1 54.835 * * [simplify]: Extracting #5: cost 8 inf + 2 54.835 * * [simplify]: Extracting #6: cost 3 inf + 778 54.835 * * [simplify]: Extracting #7: cost 0 inf + 1212 54.836 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 54.836 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 54.836 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 54.836 * * [simplify]: iters left: 6 (9 enodes) 54.841 * * [simplify]: iters left: 5 (33 enodes) 54.847 * * [simplify]: iters left: 4 (45 enodes) 54.854 * * [simplify]: iters left: 3 (52 enodes) 54.862 * * [simplify]: iters left: 2 (72 enodes) 54.873 * * [simplify]: iters left: 1 (78 enodes) 54.890 * * [simplify]: Extracting #0: cost 1 inf + 0 54.891 * * [simplify]: Extracting #1: cost 8 inf + 0 54.891 * * [simplify]: Extracting #2: cost 12 inf + 2 54.891 * * [simplify]: Extracting #3: cost 12 inf + 126 54.891 * * [simplify]: Extracting #4: cost 11 inf + 259 54.891 * * [simplify]: Extracting #5: cost 6 inf + 994 54.894 * * [simplify]: Extracting #6: cost 0 inf + 2222 54.896 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 54.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 54.897 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 54.897 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.897 * * [simplify]: iters left: 6 (8 enodes) 54.903 * * [simplify]: iters left: 5 (28 enodes) 54.907 * * [simplify]: iters left: 4 (36 enodes) 54.912 * * [simplify]: iters left: 3 (42 enodes) 54.917 * * [simplify]: iters left: 2 (43 enodes) 54.922 * * [simplify]: Extracting #0: cost 1 inf + 0 54.922 * * [simplify]: Extracting #1: cost 6 inf + 0 54.922 * * [simplify]: Extracting #2: cost 9 inf + 1 54.922 * * [simplify]: Extracting #3: cost 11 inf + 1 54.922 * * [simplify]: Extracting #4: cost 9 inf + 44 54.922 * * [simplify]: Extracting #5: cost 1 inf + 1260 54.923 * * [simplify]: Extracting #6: cost 0 inf + 1382 54.923 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 54.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 54.923 * * [simplify]: iters left: 6 (9 enodes) 54.926 * * [simplify]: iters left: 5 (31 enodes) 54.935 * * [simplify]: iters left: 4 (41 enodes) 54.946 * * [simplify]: iters left: 3 (49 enodes) 54.957 * * [simplify]: iters left: 2 (52 enodes) 54.964 * * [simplify]: Extracting #0: cost 1 inf + 0 54.964 * * [simplify]: Extracting #1: cost 8 inf + 0 54.964 * * [simplify]: Extracting #2: cost 16 inf + 1 54.964 * * [simplify]: Extracting #3: cost 21 inf + 1 54.964 * * [simplify]: Extracting #4: cost 14 inf + 753 54.965 * * [simplify]: Extracting #5: cost 2 inf + 3215 54.965 * * [simplify]: Extracting #6: cost 0 inf + 3518 54.966 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 54.966 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 54.966 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 54.966 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 54.966 * * [simplify]: iters left: 5 (7 enodes) 54.969 * * [simplify]: iters left: 4 (23 enodes) 54.972 * * [simplify]: iters left: 3 (26 enodes) 54.976 * * [simplify]: iters left: 2 (29 enodes) 54.980 * * [simplify]: Extracting #0: cost 1 inf + 0 54.980 * * [simplify]: Extracting #1: cost 4 inf + 0 54.980 * * [simplify]: Extracting #2: cost 5 inf + 1 54.980 * * [simplify]: Extracting #3: cost 7 inf + 1 54.980 * * [simplify]: Extracting #4: cost 6 inf + 2 54.980 * * [simplify]: Extracting #5: cost 2 inf + 290 54.980 * * [simplify]: Extracting #6: cost 0 inf + 494 54.980 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 54.980 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 54.981 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 54.981 * * [simplify]: iters left: 6 (9 enodes) 54.984 * * [simplify]: iters left: 5 (31 enodes) 54.989 * * [simplify]: iters left: 4 (41 enodes) 55.003 * * [simplify]: iters left: 3 (49 enodes) 55.017 * * [simplify]: iters left: 2 (52 enodes) 55.031 * * [simplify]: Extracting #0: cost 1 inf + 0 55.031 * * [simplify]: Extracting #1: cost 8 inf + 0 55.031 * * [simplify]: Extracting #2: cost 16 inf + 1 55.032 * * [simplify]: Extracting #3: cost 21 inf + 1 55.032 * * [simplify]: Extracting #4: cost 14 inf + 633 55.033 * * [simplify]: Extracting #5: cost 2 inf + 2735 55.034 * * [simplify]: Extracting #6: cost 0 inf + 3038 55.035 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 55.035 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 55.035 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 55.035 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 55.035 * * [simplify]: iters left: 6 (10 enodes) 55.042 * * [simplify]: iters left: 5 (40 enodes) 55.048 * * [simplify]: iters left: 4 (49 enodes) 55.055 * * [simplify]: iters left: 3 (70 enodes) 55.065 * * [simplify]: iters left: 2 (78 enodes) 55.082 * * [simplify]: iters left: 1 (82 enodes) 55.100 * * [simplify]: Extracting #0: cost 1 inf + 0 55.100 * * [simplify]: Extracting #1: cost 6 inf + 0 55.100 * * [simplify]: Extracting #2: cost 9 inf + 1 55.100 * * [simplify]: Extracting #3: cost 4 inf + 407 55.101 * * [simplify]: Extracting #4: cost 1 inf + 812 55.101 * * [simplify]: Extracting #5: cost 0 inf + 974 55.102 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.102 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 55.102 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 55.102 * * [simplify]: iters left: 6 (10 enodes) 55.109 * * [simplify]: iters left: 5 (36 enodes) 55.120 * * [simplify]: iters left: 4 (53 enodes) 55.132 * * [simplify]: iters left: 3 (72 enodes) 55.145 * * [simplify]: iters left: 2 (125 enodes) 55.168 * * [simplify]: iters left: 1 (172 enodes) 55.200 * * [simplify]: Extracting #0: cost 1 inf + 0 55.200 * * [simplify]: Extracting #1: cost 18 inf + 0 55.200 * * [simplify]: Extracting #2: cost 29 inf + 2 55.201 * * [simplify]: Extracting #3: cost 15 inf + 1995 55.202 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.203 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.203 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.203 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 55.204 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 55.204 * * [simplify]: iters left: 6 (9 enodes) 55.214 * * [simplify]: iters left: 5 (33 enodes) 55.223 * * [simplify]: iters left: 4 (36 enodes) 55.231 * * [simplify]: Extracting #0: cost 1 inf + 0 55.231 * * [simplify]: Extracting #1: cost 5 inf + 0 55.231 * * [simplify]: Extracting #2: cost 3 inf + 43 55.231 * * [simplify]: Extracting #3: cost 1 inf + 166 55.231 * * [simplify]: Extracting #4: cost 0 inf + 248 55.232 * [simplify]: Simplified to (sqrt a) 55.232 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 55.232 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 55.232 * * [simplify]: iters left: 6 (10 enodes) 55.239 * * [simplify]: iters left: 5 (36 enodes) 55.245 * * [simplify]: iters left: 4 (53 enodes) 55.254 * * [simplify]: iters left: 3 (72 enodes) 55.273 * * [simplify]: iters left: 2 (125 enodes) 55.318 * * [simplify]: iters left: 1 (172 enodes) 55.379 * * [simplify]: Extracting #0: cost 1 inf + 0 55.379 * * [simplify]: Extracting #1: cost 18 inf + 0 55.379 * * [simplify]: Extracting #2: cost 29 inf + 2 55.380 * * [simplify]: Extracting #3: cost 15 inf + 1715 55.382 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.385 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.385 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.385 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 55.385 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.385 * * [simplify]: iters left: 6 (7 enodes) 55.396 * * [simplify]: iters left: 5 (25 enodes) 55.400 * * [simplify]: iters left: 4 (27 enodes) 55.404 * * [simplify]: Extracting #0: cost 1 inf + 0 55.404 * * [simplify]: Extracting #1: cost 0 inf + 1 55.404 * [simplify]: Simplified to 1 55.404 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 55.404 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 55.405 * * [simplify]: iters left: 6 (9 enodes) 55.411 * * [simplify]: iters left: 5 (33 enodes) 55.421 * * [simplify]: iters left: 4 (50 enodes) 55.436 * * [simplify]: iters left: 3 (68 enodes) 55.457 * * [simplify]: iters left: 2 (97 enodes) 55.481 * * [simplify]: iters left: 1 (124 enodes) 55.499 * * [simplify]: Extracting #0: cost 1 inf + 0 55.499 * * [simplify]: Extracting #1: cost 17 inf + 0 55.499 * * [simplify]: Extracting #2: cost 21 inf + 523 55.500 * * [simplify]: Extracting #3: cost 4 inf + 2672 55.501 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.502 * [simplify]: Simplified to (/ a (- (acos a))) 55.502 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.502 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 55.502 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.502 * * [simplify]: iters left: 6 (8 enodes) 55.506 * * [simplify]: iters left: 5 (30 enodes) 55.510 * * [simplify]: iters left: 4 (42 enodes) 55.516 * * [simplify]: iters left: 3 (55 enodes) 55.522 * * [simplify]: iters left: 2 (57 enodes) 55.530 * * [simplify]: iters left: 1 (59 enodes) 55.535 * * [simplify]: Extracting #0: cost 1 inf + 0 55.535 * * [simplify]: Extracting #1: cost 7 inf + 0 55.535 * * [simplify]: Extracting #2: cost 10 inf + 1 55.535 * * [simplify]: Extracting #3: cost 3 inf + 651 55.535 * * [simplify]: Extracting #4: cost 0 inf + 1096 55.535 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.535 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 55.536 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 55.536 * * [simplify]: iters left: 6 (9 enodes) 55.538 * * [simplify]: iters left: 5 (33 enodes) 55.547 * * [simplify]: iters left: 4 (50 enodes) 55.563 * * [simplify]: iters left: 3 (69 enodes) 55.576 * * [simplify]: iters left: 2 (120 enodes) 55.597 * * [simplify]: iters left: 1 (167 enodes) 55.659 * * [simplify]: Extracting #0: cost 1 inf + 0 55.659 * * [simplify]: Extracting #1: cost 18 inf + 0 55.659 * * [simplify]: Extracting #2: cost 29 inf + 2 55.660 * * [simplify]: Extracting #3: cost 12 inf + 2641 55.662 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.664 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.664 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.665 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 55.665 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 55.665 * * [simplify]: iters left: 5 (7 enodes) 55.670 * * [simplify]: iters left: 4 (25 enodes) 55.677 * * [simplify]: iters left: 3 (30 enodes) 55.684 * * [simplify]: Extracting #0: cost 1 inf + 0 55.684 * * [simplify]: Extracting #1: cost 5 inf + 0 55.684 * * [simplify]: Extracting #2: cost 3 inf + 43 55.684 * * [simplify]: Extracting #3: cost 1 inf + 166 55.685 * * [simplify]: Extracting #4: cost 0 inf + 248 55.685 * [simplify]: Simplified to (sqrt a) 55.685 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 55.685 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 55.685 * * [simplify]: iters left: 6 (9 enodes) 55.690 * * [simplify]: iters left: 5 (33 enodes) 55.700 * * [simplify]: iters left: 4 (50 enodes) 55.715 * * [simplify]: iters left: 3 (69 enodes) 55.727 * * [simplify]: iters left: 2 (120 enodes) 55.751 * * [simplify]: iters left: 1 (167 enodes) 55.782 * * [simplify]: Extracting #0: cost 1 inf + 0 55.782 * * [simplify]: Extracting #1: cost 18 inf + 0 55.782 * * [simplify]: Extracting #2: cost 29 inf + 2 55.782 * * [simplify]: Extracting #3: cost 12 inf + 2161 55.783 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.785 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.785 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.785 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 55.785 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 55.785 * * [simplify]: iters left: 5 (4 enodes) 55.787 * * [simplify]: iters left: 4 (10 enodes) 55.790 * * [simplify]: iters left: 3 (12 enodes) 55.793 * * [simplify]: Extracting #0: cost 1 inf + 0 55.793 * * [simplify]: Extracting #1: cost 0 inf + 1 55.793 * [simplify]: Simplified to 1 55.793 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 55.793 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 55.793 * * [simplify]: iters left: 6 (8 enodes) 55.798 * * [simplify]: iters left: 5 (30 enodes) 55.807 * * [simplify]: iters left: 4 (47 enodes) 55.822 * * [simplify]: iters left: 3 (65 enodes) 55.842 * * [simplify]: iters left: 2 (94 enodes) 55.871 * * [simplify]: iters left: 1 (121 enodes) 55.907 * * [simplify]: Extracting #0: cost 1 inf + 0 55.907 * * [simplify]: Extracting #1: cost 17 inf + 0 55.908 * * [simplify]: Extracting #2: cost 20 inf + 695 55.908 * * [simplify]: Extracting #3: cost 6 inf + 2201 55.910 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.912 * [simplify]: Simplified to (/ a (- (acos a))) 55.912 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.912 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 55.913 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 55.913 * * [simplify]: iters left: 6 (8 enodes) 55.920 * * [simplify]: iters left: 5 (29 enodes) 55.929 * * [simplify]: iters left: 4 (38 enodes) 55.939 * * [simplify]: iters left: 3 (42 enodes) 55.949 * * [simplify]: Extracting #0: cost 1 inf + 0 55.949 * * [simplify]: Extracting #1: cost 5 inf + 0 55.949 * * [simplify]: Extracting #2: cost 8 inf + 1 55.949 * * [simplify]: Extracting #3: cost 8 inf + 2 55.949 * * [simplify]: Extracting #4: cost 4 inf + 447 55.950 * * [simplify]: Extracting #5: cost 0 inf + 974 55.950 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.950 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 55.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 55.950 * * [simplify]: iters left: 6 (9 enodes) 55.955 * * [simplify]: iters left: 5 (33 enodes) 55.966 * * [simplify]: iters left: 4 (47 enodes) 55.983 * * [simplify]: iters left: 3 (64 enodes) 56.003 * * [simplify]: iters left: 2 (120 enodes) 56.027 * * [simplify]: iters left: 1 (176 enodes) 56.083 * * [simplify]: Extracting #0: cost 1 inf + 0 56.083 * * [simplify]: Extracting #1: cost 18 inf + 0 56.083 * * [simplify]: Extracting #2: cost 29 inf + 2 56.084 * * [simplify]: Extracting #3: cost 10 inf + 2845 56.085 * * [simplify]: Extracting #4: cost 0 inf + 4550 56.086 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 56.086 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 56.087 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 56.087 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 56.087 * * [simplify]: iters left: 5 (7 enodes) 56.090 * * [simplify]: iters left: 4 (24 enodes) 56.094 * * [simplify]: iters left: 3 (29 enodes) 56.097 * * [simplify]: Extracting #0: cost 1 inf + 0 56.097 * * [simplify]: Extracting #1: cost 5 inf + 0 56.097 * * [simplify]: Extracting #2: cost 3 inf + 43 56.097 * * [simplify]: Extracting #3: cost 1 inf + 166 56.097 * * [simplify]: Extracting #4: cost 0 inf + 248 56.097 * [simplify]: Simplified to (sqrt a) 56.098 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 56.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 56.098 * * [simplify]: iters left: 6 (9 enodes) 56.102 * * [simplify]: iters left: 5 (33 enodes) 56.111 * * [simplify]: iters left: 4 (47 enodes) 56.125 * * [simplify]: iters left: 3 (64 enodes) 56.138 * * [simplify]: iters left: 2 (120 enodes) 56.165 * * [simplify]: iters left: 1 (176 enodes) 56.200 * * [simplify]: Extracting #0: cost 1 inf + 0 56.200 * * [simplify]: Extracting #1: cost 18 inf + 0 56.201 * * [simplify]: Extracting #2: cost 29 inf + 2 56.202 * * [simplify]: Extracting #3: cost 10 inf + 2285 56.204 * * [simplify]: Extracting #4: cost 0 inf + 3790 56.206 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 56.207 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 56.207 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 56.207 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 56.207 * * [simplify]: iters left: 5 (5 enodes) 56.212 * * [simplify]: iters left: 4 (13 enodes) 56.214 * * [simplify]: iters left: 3 (15 enodes) 56.216 * * [simplify]: Extracting #0: cost 1 inf + 0 56.216 * * [simplify]: Extracting #1: cost 0 inf + 1 56.216 * [simplify]: Simplified to 1 56.216 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.216 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.216 * * [simplify]: iters left: 6 (8 enodes) 56.219 * * [simplify]: iters left: 5 (30 enodes) 56.224 * * [simplify]: iters left: 4 (44 enodes) 56.231 * * [simplify]: iters left: 3 (60 enodes) 56.241 * * [simplify]: iters left: 2 (94 enodes) 56.266 * * [simplify]: iters left: 1 (121 enodes) 56.284 * * [simplify]: Extracting #0: cost 1 inf + 0 56.285 * * [simplify]: Extracting #1: cost 17 inf + 0 56.285 * * [simplify]: Extracting #2: cost 17 inf + 993 56.285 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.286 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.287 * [simplify]: Simplified to (/ a (- (acos a))) 56.287 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.287 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 56.287 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.287 * * [simplify]: iters left: 5 (4 enodes) 56.290 * * [simplify]: iters left: 4 (10 enodes) 56.291 * * [simplify]: iters left: 3 (12 enodes) 56.293 * * [simplify]: Extracting #0: cost 1 inf + 0 56.293 * * [simplify]: Extracting #1: cost 0 inf + 1 56.293 * [simplify]: Simplified to 1 56.293 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.293 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.293 * * [simplify]: iters left: 6 (8 enodes) 56.296 * * [simplify]: iters left: 5 (30 enodes) 56.302 * * [simplify]: iters left: 4 (44 enodes) 56.308 * * [simplify]: iters left: 3 (60 enodes) 56.317 * * [simplify]: iters left: 2 (94 enodes) 56.345 * * [simplify]: iters left: 1 (121 enodes) 56.381 * * [simplify]: Extracting #0: cost 1 inf + 0 56.381 * * [simplify]: Extracting #1: cost 17 inf + 0 56.381 * * [simplify]: Extracting #2: cost 17 inf + 993 56.382 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.384 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.385 * [simplify]: Simplified to (/ a (- (acos a))) 56.385 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.385 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 56.386 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 56.386 * * [simplify]: iters left: 5 (4 enodes) 56.390 * * [simplify]: iters left: 4 (10 enodes) 56.392 * * [simplify]: iters left: 3 (12 enodes) 56.395 * * [simplify]: Extracting #0: cost 1 inf + 0 56.395 * * [simplify]: Extracting #1: cost 0 inf + 1 56.395 * [simplify]: Simplified to 1 56.395 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 56.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 56.395 * * [simplify]: iters left: 6 (8 enodes) 56.400 * * [simplify]: iters left: 5 (30 enodes) 56.408 * * [simplify]: iters left: 4 (44 enodes) 56.420 * * [simplify]: iters left: 3 (60 enodes) 56.435 * * [simplify]: iters left: 2 (94 enodes) 56.452 * * [simplify]: iters left: 1 (121 enodes) 56.481 * * [simplify]: Extracting #0: cost 1 inf + 0 56.482 * * [simplify]: Extracting #1: cost 17 inf + 0 56.482 * * [simplify]: Extracting #2: cost 17 inf + 993 56.483 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.485 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.486 * [simplify]: Simplified to (/ a (- (acos a))) 56.486 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.486 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 56.487 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.487 * * [simplify]: iters left: 6 (9 enodes) 56.492 * * [simplify]: iters left: 5 (33 enodes) 56.504 * * [simplify]: iters left: 4 (46 enodes) 56.512 * * [simplify]: iters left: 3 (59 enodes) 56.520 * * [simplify]: iters left: 2 (64 enodes) 56.528 * * [simplify]: Extracting #0: cost 1 inf + 0 56.528 * * [simplify]: Extracting #1: cost 12 inf + 0 56.528 * * [simplify]: Extracting #2: cost 19 inf + 2 56.529 * * [simplify]: Extracting #3: cost 21 inf + 2 56.529 * * [simplify]: Extracting #4: cost 19 inf + 45 56.529 * * [simplify]: Extracting #5: cost 12 inf + 1020 56.529 * * [simplify]: Extracting #6: cost 1 inf + 2967 56.530 * * [simplify]: Extracting #7: cost 0 inf + 3169 56.530 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.531 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 56.531 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 56.531 * * [simplify]: iters left: 5 (8 enodes) 56.533 * * [simplify]: iters left: 4 (28 enodes) 56.537 * * [simplify]: iters left: 3 (36 enodes) 56.545 * * [simplify]: iters left: 2 (38 enodes) 56.549 * * [simplify]: Extracting #0: cost 1 inf + 0 56.549 * * [simplify]: Extracting #1: cost 8 inf + 0 56.549 * * [simplify]: Extracting #2: cost 14 inf + 1 56.549 * * [simplify]: Extracting #3: cost 12 inf + 135 56.550 * * [simplify]: Extracting #4: cost 1 inf + 2026 56.550 * * [simplify]: Extracting #5: cost 0 inf + 2188 56.550 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 56.550 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 56.550 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 56.551 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 56.551 * * [simplify]: iters left: 5 (8 enodes) 56.553 * * [simplify]: iters left: 4 (28 enodes) 56.558 * * [simplify]: iters left: 3 (36 enodes) 56.563 * * [simplify]: iters left: 2 (39 enodes) 56.568 * * [simplify]: Extracting #0: cost 1 inf + 0 56.568 * * [simplify]: Extracting #1: cost 7 inf + 0 56.568 * * [simplify]: Extracting #2: cost 9 inf + 2 56.568 * * [simplify]: Extracting #3: cost 11 inf + 2 56.568 * * [simplify]: Extracting #4: cost 9 inf + 45 56.568 * * [simplify]: Extracting #5: cost 1 inf + 863 56.568 * * [simplify]: Extracting #6: cost 0 inf + 985 56.569 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 56.569 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 56.569 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 56.569 * * [simplify]: iters left: 5 (8 enodes) 56.571 * * [simplify]: iters left: 4 (28 enodes) 56.578 * * [simplify]: iters left: 3 (36 enodes) 56.587 * * [simplify]: iters left: 2 (38 enodes) 56.592 * * [simplify]: Extracting #0: cost 1 inf + 0 56.592 * * [simplify]: Extracting #1: cost 8 inf + 0 56.592 * * [simplify]: Extracting #2: cost 14 inf + 1 56.592 * * [simplify]: Extracting #3: cost 12 inf + 135 56.593 * * [simplify]: Extracting #4: cost 1 inf + 1746 56.593 * * [simplify]: Extracting #5: cost 0 inf + 1868 56.593 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 56.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 56.593 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 56.594 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.594 * * [simplify]: iters left: 6 (11 enodes) 56.599 * * [simplify]: iters left: 5 (45 enodes) 56.608 * * [simplify]: iters left: 4 (68 enodes) 56.620 * * [simplify]: iters left: 3 (123 enodes) 56.641 * * [simplify]: iters left: 2 (157 enodes) 56.678 * * [simplify]: iters left: 1 (187 enodes) 56.747 * * [simplify]: Extracting #0: cost 1 inf + 0 56.747 * * [simplify]: Extracting #1: cost 11 inf + 0 56.747 * * [simplify]: Extracting #2: cost 17 inf + 2 56.747 * * [simplify]: Extracting #3: cost 14 inf + 205 56.748 * * [simplify]: Extracting #4: cost 3 inf + 1661 56.749 * * [simplify]: Extracting #5: cost 0 inf + 2107 56.751 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.751 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 56.751 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 56.751 * * [simplify]: iters left: 5 (9 enodes) 56.757 * * [simplify]: iters left: 4 (33 enodes) 56.768 * * [simplify]: iters left: 3 (48 enodes) 56.783 * * [simplify]: iters left: 2 (58 enodes) 56.800 * * [simplify]: iters left: 1 (90 enodes) 56.825 * * [simplify]: Extracting #0: cost 1 inf + 0 56.825 * * [simplify]: Extracting #1: cost 8 inf + 0 56.825 * * [simplify]: Extracting #2: cost 13 inf + 1 56.826 * * [simplify]: Extracting #3: cost 7 inf + 588 56.826 * * [simplify]: Extracting #4: cost 0 inf + 1698 56.827 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.827 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.827 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 56.827 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.827 * * [simplify]: iters left: 6 (10 enodes) 56.835 * * [simplify]: iters left: 5 (38 enodes) 56.848 * * [simplify]: iters left: 4 (49 enodes) 56.860 * * [simplify]: iters left: 3 (56 enodes) 56.875 * * [simplify]: iters left: 2 (65 enodes) 56.891 * * [simplify]: iters left: 1 (69 enodes) 56.903 * * [simplify]: Extracting #0: cost 1 inf + 0 56.903 * * [simplify]: Extracting #1: cost 7 inf + 0 56.903 * * [simplify]: Extracting #2: cost 9 inf + 2 56.903 * * [simplify]: Extracting #3: cost 3 inf + 330 56.904 * * [simplify]: Extracting #4: cost 0 inf + 575 56.904 * [simplify]: Simplified to (- (sqrt a)) 56.904 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 56.904 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 56.904 * * [simplify]: iters left: 5 (9 enodes) 56.908 * * [simplify]: iters left: 4 (33 enodes) 56.913 * * [simplify]: iters left: 3 (48 enodes) 56.921 * * [simplify]: iters left: 2 (58 enodes) 56.929 * * [simplify]: iters left: 1 (90 enodes) 56.944 * * [simplify]: Extracting #0: cost 1 inf + 0 56.944 * * [simplify]: Extracting #1: cost 8 inf + 0 56.944 * * [simplify]: Extracting #2: cost 13 inf + 1 56.944 * * [simplify]: Extracting #3: cost 7 inf + 428 56.945 * * [simplify]: Extracting #4: cost 0 inf + 1378 56.946 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 56.946 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 56.946 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 56.946 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 56.946 * * [simplify]: iters left: 6 (8 enodes) 56.953 * * [simplify]: iters left: 5 (30 enodes) 56.972 * * [simplify]: iters left: 4 (43 enodes) 56.980 * * [simplify]: Extracting #0: cost 1 inf + 0 56.980 * * [simplify]: Extracting #1: cost 0 inf + 1 56.980 * [simplify]: Simplified to -1 56.980 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 56.981 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 56.981 * * [simplify]: iters left: 5 (8 enodes) 56.987 * * [simplify]: iters left: 4 (30 enodes) 56.995 * * [simplify]: iters left: 3 (45 enodes) 57.008 * * [simplify]: iters left: 2 (54 enodes) 57.020 * * [simplify]: iters left: 1 (69 enodes) 57.039 * * [simplify]: Extracting #0: cost 1 inf + 0 57.039 * * [simplify]: Extracting #1: cost 10 inf + 0 57.040 * * [simplify]: Extracting #2: cost 8 inf + 486 57.040 * * [simplify]: Extracting #3: cost 0 inf + 1270 57.041 * [simplify]: Simplified to (/ a (acos a)) 57.041 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.041 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 57.041 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.041 * * [simplify]: iters left: 6 (9 enodes) 57.047 * * [simplify]: iters left: 5 (35 enodes) 57.061 * * [simplify]: iters left: 4 (61 enodes) 57.081 * * [simplify]: iters left: 3 (101 enodes) 57.100 * * [simplify]: iters left: 2 (129 enodes) 57.122 * * [simplify]: iters left: 1 (173 enodes) 57.173 * * [simplify]: Extracting #0: cost 1 inf + 0 57.173 * * [simplify]: Extracting #1: cost 12 inf + 0 57.173 * * [simplify]: Extracting #2: cost 18 inf + 2 57.173 * * [simplify]: Extracting #3: cost 13 inf + 570 57.174 * * [simplify]: Extracting #4: cost 2 inf + 2026 57.174 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.175 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.175 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 57.176 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 57.176 * * [simplify]: iters left: 5 (8 enodes) 57.178 * * [simplify]: iters left: 4 (30 enodes) 57.183 * * [simplify]: iters left: 3 (45 enodes) 57.199 * * [simplify]: iters left: 2 (55 enodes) 57.215 * * [simplify]: iters left: 1 (86 enodes) 57.241 * * [simplify]: Extracting #0: cost 1 inf + 0 57.241 * * [simplify]: Extracting #1: cost 8 inf + 0 57.241 * * [simplify]: Extracting #2: cost 13 inf + 1 57.242 * * [simplify]: Extracting #3: cost 7 inf + 677 57.242 * * [simplify]: Extracting #4: cost 1 inf + 1487 57.243 * * [simplify]: Extracting #5: cost 0 inf + 1698 57.244 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.244 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.244 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 57.244 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 57.244 * * [simplify]: iters left: 5 (8 enodes) 57.250 * * [simplify]: iters left: 4 (30 enodes) 57.259 * * [simplify]: iters left: 3 (45 enodes) 57.265 * * [simplify]: iters left: 2 (51 enodes) 57.272 * * [simplify]: iters left: 1 (62 enodes) 57.280 * * [simplify]: Extracting #0: cost 1 inf + 0 57.281 * * [simplify]: Extracting #1: cost 7 inf + 0 57.281 * * [simplify]: Extracting #2: cost 9 inf + 2 57.281 * * [simplify]: Extracting #3: cost 1 inf + 493 57.281 * * [simplify]: Extracting #4: cost 0 inf + 575 57.281 * [simplify]: Simplified to (- (sqrt a)) 57.281 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 57.282 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 57.282 * * [simplify]: iters left: 5 (8 enodes) 57.284 * * [simplify]: iters left: 4 (30 enodes) 57.290 * * [simplify]: iters left: 3 (45 enodes) 57.298 * * [simplify]: iters left: 2 (55 enodes) 57.308 * * [simplify]: iters left: 1 (86 enodes) 57.320 * * [simplify]: Extracting #0: cost 1 inf + 0 57.320 * * [simplify]: Extracting #1: cost 8 inf + 0 57.321 * * [simplify]: Extracting #2: cost 13 inf + 1 57.321 * * [simplify]: Extracting #3: cost 7 inf + 517 57.321 * * [simplify]: Extracting #4: cost 1 inf + 1207 57.321 * * [simplify]: Extracting #5: cost 0 inf + 1378 57.322 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.322 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.322 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 57.322 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 57.322 * * [simplify]: iters left: 5 (6 enodes) 57.326 * * [simplify]: iters left: 4 (22 enodes) 57.329 * * [simplify]: iters left: 3 (24 enodes) 57.332 * * [simplify]: Extracting #0: cost 1 inf + 0 57.332 * * [simplify]: Extracting #1: cost 0 inf + 1 57.332 * [simplify]: Simplified to -1 57.332 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 57.332 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 57.332 * * [simplify]: iters left: 5 (7 enodes) 57.334 * * [simplify]: iters left: 4 (27 enodes) 57.338 * * [simplify]: iters left: 3 (42 enodes) 57.345 * * [simplify]: iters left: 2 (51 enodes) 57.351 * * [simplify]: iters left: 1 (66 enodes) 57.361 * * [simplify]: Extracting #0: cost 1 inf + 0 57.361 * * [simplify]: Extracting #1: cost 10 inf + 0 57.361 * * [simplify]: Extracting #2: cost 9 inf + 355 57.361 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.362 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.362 * [simplify]: Simplified to (/ a (acos a)) 57.362 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.362 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 57.362 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 57.362 * * [simplify]: iters left: 6 (9 enodes) 57.365 * * [simplify]: iters left: 5 (35 enodes) 57.373 * * [simplify]: iters left: 4 (55 enodes) 57.392 * * [simplify]: iters left: 3 (85 enodes) 57.415 * * [simplify]: iters left: 2 (110 enodes) 57.449 * * [simplify]: iters left: 1 (153 enodes) 57.515 * * [simplify]: Extracting #0: cost 1 inf + 0 57.515 * * [simplify]: Extracting #1: cost 12 inf + 0 57.515 * * [simplify]: Extracting #2: cost 18 inf + 2 57.515 * * [simplify]: Extracting #3: cost 15 inf + 206 57.516 * * [simplify]: Extracting #4: cost 2 inf + 1946 57.518 * * [simplify]: Extracting #5: cost 0 inf + 2270 57.519 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 57.519 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 57.520 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 57.520 * * [simplify]: iters left: 5 (8 enodes) 57.526 * * [simplify]: iters left: 4 (30 enodes) 57.531 * * [simplify]: iters left: 3 (42 enodes) 57.538 * * [simplify]: iters left: 2 (50 enodes) 57.547 * * [simplify]: iters left: 1 (89 enodes) 57.561 * * [simplify]: Extracting #0: cost 1 inf + 0 57.561 * * [simplify]: Extracting #1: cost 8 inf + 0 57.561 * * [simplify]: Extracting #2: cost 13 inf + 1 57.561 * * [simplify]: Extracting #3: cost 7 inf + 677 57.562 * * [simplify]: Extracting #4: cost 0 inf + 1698 57.562 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 57.562 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 57.562 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 57.562 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 57.562 * * [simplify]: iters left: 5 (8 enodes) 57.567 * * [simplify]: iters left: 4 (30 enodes) 57.574 * * [simplify]: iters left: 3 (42 enodes) 57.580 * * [simplify]: iters left: 2 (48 enodes) 57.586 * * [simplify]: iters left: 1 (59 enodes) 57.594 * * [simplify]: Extracting #0: cost 1 inf + 0 57.594 * * [simplify]: Extracting #1: cost 7 inf + 0 57.594 * * [simplify]: Extracting #2: cost 9 inf + 2 57.594 * * [simplify]: Extracting #3: cost 0 inf + 575 57.594 * [simplify]: Simplified to (- (sqrt a)) 57.594 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 57.594 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 57.594 * * [simplify]: iters left: 5 (8 enodes) 57.597 * * [simplify]: iters left: 4 (30 enodes) 57.606 * * [simplify]: iters left: 3 (42 enodes) 57.618 * * [simplify]: iters left: 2 (50 enodes) 57.631 * * [simplify]: iters left: 1 (89 enodes) 57.645 * * [simplify]: Extracting #0: cost 1 inf + 0 57.645 * * [simplify]: Extracting #1: cost 8 inf + 0 57.645 * * [simplify]: Extracting #2: cost 13 inf + 1 57.645 * * [simplify]: Extracting #3: cost 7 inf + 517 57.646 * * [simplify]: Extracting #4: cost 0 inf + 1378 57.646 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 57.646 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 57.646 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 57.646 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 57.646 * * [simplify]: iters left: 5 (6 enodes) 57.650 * * [simplify]: iters left: 4 (20 enodes) 57.655 * * [simplify]: iters left: 3 (22 enodes) 57.660 * * [simplify]: Extracting #0: cost 1 inf + 0 57.660 * * [simplify]: Extracting #1: cost 0 inf + 1 57.660 * [simplify]: Simplified to -1 57.660 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.660 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.660 * * [simplify]: iters left: 5 (7 enodes) 57.665 * * [simplify]: iters left: 4 (27 enodes) 57.674 * * [simplify]: iters left: 3 (39 enodes) 57.685 * * [simplify]: iters left: 2 (46 enodes) 57.695 * * [simplify]: iters left: 1 (66 enodes) 57.704 * * [simplify]: Extracting #0: cost 1 inf + 0 57.704 * * [simplify]: Extracting #1: cost 10 inf + 0 57.704 * * [simplify]: Extracting #2: cost 9 inf + 355 57.705 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.705 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.705 * [simplify]: Simplified to (/ a (acos a)) 57.705 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.705 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 57.706 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.706 * * [simplify]: iters left: 5 (5 enodes) 57.710 * * [simplify]: iters left: 4 (17 enodes) 57.714 * * [simplify]: iters left: 3 (21 enodes) 57.717 * * [simplify]: Extracting #0: cost 1 inf + 0 57.717 * * [simplify]: Extracting #1: cost 0 inf + 1 57.717 * [simplify]: Simplified to -1 57.717 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.717 * * [simplify]: iters left: 5 (7 enodes) 57.720 * * [simplify]: iters left: 4 (27 enodes) 57.725 * * [simplify]: iters left: 3 (39 enodes) 57.736 * * [simplify]: iters left: 2 (46 enodes) 57.744 * * [simplify]: iters left: 1 (66 enodes) 57.753 * * [simplify]: Extracting #0: cost 1 inf + 0 57.753 * * [simplify]: Extracting #1: cost 10 inf + 0 57.753 * * [simplify]: Extracting #2: cost 9 inf + 355 57.754 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.754 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.754 * [simplify]: Simplified to (/ a (acos a)) 57.754 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.754 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 57.755 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 57.755 * * [simplify]: iters left: 5 (5 enodes) 57.758 * * [simplify]: iters left: 4 (17 enodes) 57.762 * * [simplify]: iters left: 3 (21 enodes) 57.764 * * [simplify]: Extracting #0: cost 1 inf + 0 57.764 * * [simplify]: Extracting #1: cost 0 inf + 1 57.764 * [simplify]: Simplified to -1 57.764 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 57.764 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 57.764 * * [simplify]: iters left: 5 (7 enodes) 57.767 * * [simplify]: iters left: 4 (27 enodes) 57.771 * * [simplify]: iters left: 3 (39 enodes) 57.777 * * [simplify]: iters left: 2 (46 enodes) 57.784 * * [simplify]: iters left: 1 (66 enodes) 57.797 * * [simplify]: Extracting #0: cost 1 inf + 0 57.797 * * [simplify]: Extracting #1: cost 10 inf + 0 57.797 * * [simplify]: Extracting #2: cost 9 inf + 355 57.798 * * [simplify]: Extracting #3: cost 2 inf + 1056 57.798 * * [simplify]: Extracting #4: cost 0 inf + 1270 57.799 * [simplify]: Simplified to (/ a (acos a)) 57.799 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 57.799 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 57.800 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 57.800 * * [simplify]: iters left: 6 (12 enodes) 57.806 * * [simplify]: iters left: 5 (45 enodes) 57.820 * * [simplify]: iters left: 4 (70 enodes) 57.834 * * [simplify]: iters left: 3 (121 enodes) 57.854 * * [simplify]: iters left: 2 (190 enodes) 57.904 * * [simplify]: iters left: 1 (232 enodes) 57.940 * * [simplify]: Extracting #0: cost 1 inf + 0 57.940 * * [simplify]: Extracting #1: cost 30 inf + 0 57.940 * * [simplify]: Extracting #2: cost 60 inf + 1 57.941 * * [simplify]: Extracting #3: cost 65 inf + 1 57.941 * * [simplify]: Extracting #4: cost 51 inf + 2241 57.944 * * [simplify]: Extracting #5: cost 18 inf + 11564 57.950 * * [simplify]: Extracting #6: cost 0 inf + 18140 57.955 * * [simplify]: Extracting #7: cost 0 inf + 18100 57.959 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 57.959 * [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))))) 57.959 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 57.959 * * [simplify]: iters left: 6 (9 enodes) 57.962 * * [simplify]: iters left: 5 (31 enodes) 57.967 * * [simplify]: iters left: 4 (39 enodes) 57.972 * * [simplify]: iters left: 3 (41 enodes) 57.979 * * [simplify]: Extracting #0: cost 1 inf + 0 57.979 * * [simplify]: Extracting #1: cost 8 inf + 0 57.980 * * [simplify]: Extracting #2: cost 14 inf + 1 57.980 * * [simplify]: Extracting #3: cost 17 inf + 1 57.980 * * [simplify]: Extracting #4: cost 15 inf + 93 57.980 * * [simplify]: Extracting #5: cost 8 inf + 1105 57.981 * * [simplify]: Extracting #6: cost 0 inf + 3010 57.981 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 57.981 * [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))))) 57.982 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 57.982 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 57.982 * * [simplify]: iters left: 6 (11 enodes) 57.988 * * [simplify]: iters left: 5 (40 enodes) 58.000 * * [simplify]: iters left: 4 (60 enodes) 58.012 * * [simplify]: iters left: 3 (91 enodes) 58.026 * * [simplify]: iters left: 2 (106 enodes) 58.053 * * [simplify]: iters left: 1 (115 enodes) 58.072 * * [simplify]: Extracting #0: cost 1 inf + 0 58.072 * * [simplify]: Extracting #1: cost 20 inf + 0 58.072 * * [simplify]: Extracting #2: cost 39 inf + 1 58.073 * * [simplify]: Extracting #3: cost 43 inf + 1 58.073 * * [simplify]: Extracting #4: cost 34 inf + 1032 58.073 * * [simplify]: Extracting #5: cost 22 inf + 3922 58.074 * * [simplify]: Extracting #6: cost 6 inf + 8314 58.076 * * [simplify]: Extracting #7: cost 0 inf + 9836 58.078 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 58.078 * [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))))) 58.078 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 58.078 * * [simplify]: iters left: 6 (9 enodes) 58.081 * * [simplify]: iters left: 5 (31 enodes) 58.086 * * [simplify]: iters left: 4 (39 enodes) 58.091 * * [simplify]: iters left: 3 (41 enodes) 58.102 * * [simplify]: Extracting #0: cost 1 inf + 0 58.102 * * [simplify]: Extracting #1: cost 8 inf + 0 58.102 * * [simplify]: Extracting #2: cost 14 inf + 1 58.103 * * [simplify]: Extracting #3: cost 17 inf + 1 58.103 * * [simplify]: Extracting #4: cost 15 inf + 93 58.103 * * [simplify]: Extracting #5: cost 8 inf + 1025 58.104 * * [simplify]: Extracting #6: cost 0 inf + 2690 58.104 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 58.104 * [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))))) 58.105 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 58.105 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.105 * * [simplify]: iters left: 6 (14 enodes) 58.117 * * [simplify]: iters left: 5 (57 enodes) 58.135 * * [simplify]: iters left: 4 (92 enodes) 58.158 * * [simplify]: iters left: 3 (206 enodes) 58.251 * * [simplify]: iters left: 2 (496 enodes) 58.630 * * [simplify]: Extracting #0: cost 1 inf + 0 58.630 * * [simplify]: Extracting #1: cost 80 inf + 0 58.632 * * [simplify]: Extracting #2: cost 207 inf + 2 58.634 * * [simplify]: Extracting #3: cost 210 inf + 1633 58.641 * * [simplify]: Extracting #4: cost 119 inf + 25180 58.666 * * [simplify]: Extracting #5: cost 10 inf + 62397 58.691 * * [simplify]: Extracting #6: cost 0 inf + 65557 58.715 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 58.716 * [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))))) 58.716 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 58.716 * * [simplify]: iters left: 6 (10 enodes) 58.724 * * [simplify]: iters left: 5 (36 enodes) 58.734 * * [simplify]: iters left: 4 (51 enodes) 58.749 * * [simplify]: iters left: 3 (61 enodes) 58.768 * * [simplify]: iters left: 2 (95 enodes) 58.797 * * [simplify]: iters left: 1 (105 enodes) 58.821 * * [simplify]: Extracting #0: cost 1 inf + 0 58.821 * * [simplify]: Extracting #1: cost 8 inf + 0 58.821 * * [simplify]: Extracting #2: cost 14 inf + 1 58.821 * * [simplify]: Extracting #3: cost 11 inf + 255 58.822 * * [simplify]: Extracting #4: cost 1 inf + 2229 58.822 * * [simplify]: Extracting #5: cost 0 inf + 2520 58.823 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 58.823 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 58.823 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 58.823 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.823 * * [simplify]: iters left: 6 (13 enodes) 58.827 * * [simplify]: iters left: 5 (50 enodes) 58.834 * * [simplify]: iters left: 4 (73 enodes) 58.846 * * [simplify]: iters left: 3 (119 enodes) 58.876 * * [simplify]: iters left: 2 (232 enodes) 58.955 * * [simplify]: iters left: 1 (453 enodes) 59.280 * * [simplify]: Extracting #0: cost 1 inf + 0 59.280 * * [simplify]: Extracting #1: cost 28 inf + 0 59.281 * * [simplify]: Extracting #2: cost 49 inf + 2 59.281 * * [simplify]: Extracting #3: cost 28 inf + 4024 59.285 * * [simplify]: Extracting #4: cost 1 inf + 10329 59.288 * * [simplify]: Extracting #5: cost 0 inf + 10620 59.291 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 59.292 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 59.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 59.292 * * [simplify]: iters left: 6 (10 enodes) 59.296 * * [simplify]: iters left: 5 (36 enodes) 59.301 * * [simplify]: iters left: 4 (51 enodes) 59.312 * * [simplify]: iters left: 3 (61 enodes) 59.331 * * [simplify]: iters left: 2 (95 enodes) 59.352 * * [simplify]: iters left: 1 (105 enodes) 59.363 * * [simplify]: Extracting #0: cost 1 inf + 0 59.363 * * [simplify]: Extracting #1: cost 8 inf + 0 59.364 * * [simplify]: Extracting #2: cost 14 inf + 1 59.364 * * [simplify]: Extracting #3: cost 11 inf + 175 59.364 * * [simplify]: Extracting #4: cost 1 inf + 1949 59.364 * * [simplify]: Extracting #5: cost 0 inf + 2200 59.365 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 59.365 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 59.365 * * * * [progress]: [ 240 / 588 ] simplifiying candidate # 59.365 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.365 * * [simplify]: iters left: 6 (12 enodes) 59.370 * * [simplify]: iters left: 5 (45 enodes) 59.384 * * [simplify]: iters left: 4 (70 enodes) 59.405 * * [simplify]: iters left: 3 (88 enodes) 59.424 * * [simplify]: iters left: 2 (107 enodes) 59.441 * * [simplify]: iters left: 1 (131 enodes) 59.464 * * [simplify]: Extracting #0: cost 1 inf + 0 59.464 * * [simplify]: Extracting #1: cost 11 inf + 0 59.464 * * [simplify]: Extracting #2: cost 17 inf + 2 59.464 * * [simplify]: Extracting #3: cost 19 inf + 2 59.464 * * [simplify]: Extracting #4: cost 17 inf + 94 59.465 * * [simplify]: Extracting #5: cost 6 inf + 2382 59.466 * * [simplify]: Extracting #6: cost 0 inf + 3729 59.467 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 59.467 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 59.467 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 59.467 * * [simplify]: iters left: 6 (9 enodes) 59.471 * * [simplify]: iters left: 5 (33 enodes) 59.476 * * [simplify]: iters left: 4 (48 enodes) 59.486 * * [simplify]: iters left: 3 (57 enodes) 59.501 * * [simplify]: iters left: 2 (72 enodes) 59.518 * * [simplify]: iters left: 1 (78 enodes) 59.527 * * [simplify]: Extracting #0: cost 1 inf + 0 59.527 * * [simplify]: Extracting #1: cost 8 inf + 0 59.527 * * [simplify]: Extracting #2: cost 12 inf + 2 59.527 * * [simplify]: Extracting #3: cost 10 inf + 217 59.527 * * [simplify]: Extracting #4: cost 2 inf + 1537 59.527 * * [simplify]: Extracting #5: cost 0 inf + 1960 59.528 * [simplify]: Simplified to (/ a (cbrt (acos a))) 59.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 59.528 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 59.528 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.528 * * [simplify]: iters left: 6 (12 enodes) 59.531 * * [simplify]: iters left: 5 (47 enodes) 59.539 * * [simplify]: iters left: 4 (85 enodes) 59.554 * * [simplify]: iters left: 3 (196 enodes) 59.637 * * [simplify]: iters left: 2 (498 enodes) 59.870 * * [simplify]: Extracting #0: cost 1 inf + 0 59.871 * * [simplify]: Extracting #1: cost 125 inf + 0 59.872 * * [simplify]: Extracting #2: cost 239 inf + 2 59.873 * * [simplify]: Extracting #3: cost 231 inf + 2415 59.877 * * [simplify]: Extracting #4: cost 143 inf + 25749 59.889 * * [simplify]: Extracting #5: cost 18 inf + 67023 59.914 * * [simplify]: Extracting #6: cost 0 inf + 73433 59.935 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 59.935 * [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))))) 59.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 59.936 * * [simplify]: iters left: 6 (9 enodes) 59.939 * * [simplify]: iters left: 5 (33 enodes) 59.944 * * [simplify]: iters left: 4 (48 enodes) 59.951 * * [simplify]: iters left: 3 (58 enodes) 59.962 * * [simplify]: iters left: 2 (91 enodes) 59.990 * * [simplify]: iters left: 1 (102 enodes) 60.016 * * [simplify]: Extracting #0: cost 1 inf + 0 60.016 * * [simplify]: Extracting #1: cost 8 inf + 0 60.016 * * [simplify]: Extracting #2: cost 14 inf + 1 60.016 * * [simplify]: Extracting #3: cost 10 inf + 377 60.017 * * [simplify]: Extracting #4: cost 2 inf + 2017 60.018 * * [simplify]: Extracting #5: cost 0 inf + 2520 60.019 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 60.019 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 60.019 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 60.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 60.019 * * [simplify]: iters left: 6 (11 enodes) 60.025 * * [simplify]: iters left: 5 (42 enodes) 60.032 * * [simplify]: iters left: 4 (69 enodes) 60.045 * * [simplify]: iters left: 3 (119 enodes) 60.089 * * [simplify]: iters left: 2 (241 enodes) 60.162 * * [simplify]: iters left: 1 (458 enodes) 60.508 * * [simplify]: Extracting #0: cost 1 inf + 0 60.508 * * [simplify]: Extracting #1: cost 30 inf + 0 60.508 * * [simplify]: Extracting #2: cost 56 inf + 2 60.508 * * [simplify]: Extracting #3: cost 54 inf + 217 60.509 * * [simplify]: Extracting #4: cost 26 inf + 5740 60.512 * * [simplify]: Extracting #5: cost 0 inf + 12785 60.516 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 60.516 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 60.516 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 60.517 * * [simplify]: iters left: 6 (9 enodes) 60.522 * * [simplify]: iters left: 5 (33 enodes) 60.527 * * [simplify]: iters left: 4 (48 enodes) 60.534 * * [simplify]: iters left: 3 (58 enodes) 60.543 * * [simplify]: iters left: 2 (91 enodes) 60.563 * * [simplify]: iters left: 1 (102 enodes) 60.586 * * [simplify]: Extracting #0: cost 1 inf + 0 60.586 * * [simplify]: Extracting #1: cost 8 inf + 0 60.586 * * [simplify]: Extracting #2: cost 14 inf + 1 60.586 * * [simplify]: Extracting #3: cost 10 inf + 257 60.587 * * [simplify]: Extracting #4: cost 2 inf + 1737 60.588 * * [simplify]: Extracting #5: cost 0 inf + 2200 60.589 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 60.589 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 60.589 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 60.589 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 60.589 * * [simplify]: iters left: 6 (10 enodes) 60.595 * * [simplify]: iters left: 5 (37 enodes) 60.605 * * [simplify]: iters left: 4 (41 enodes) 60.615 * * [simplify]: iters left: 3 (43 enodes) 60.626 * * [simplify]: iters left: 2 (48 enodes) 60.637 * * [simplify]: iters left: 1 (66 enodes) 60.646 * * [simplify]: Extracting #0: cost 1 inf + 0 60.646 * * [simplify]: Extracting #1: cost 14 inf + 0 60.646 * * [simplify]: Extracting #2: cost 22 inf + 1 60.646 * * [simplify]: Extracting #3: cost 25 inf + 1 60.647 * * [simplify]: Extracting #4: cost 16 inf + 1492 60.647 * * [simplify]: Extracting #5: cost 2 inf + 4976 60.648 * * [simplify]: Extracting #6: cost 0 inf + 5520 60.649 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 60.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 60.649 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 60.649 * * [simplify]: iters left: 6 (8 enodes) 60.652 * * [simplify]: iters left: 5 (30 enodes) 60.656 * * [simplify]: iters left: 4 (45 enodes) 60.667 * * [simplify]: iters left: 3 (54 enodes) 60.680 * * [simplify]: iters left: 2 (69 enodes) 60.700 * * [simplify]: iters left: 1 (75 enodes) 60.718 * * [simplify]: Extracting #0: cost 1 inf + 0 60.718 * * [simplify]: Extracting #1: cost 8 inf + 0 60.718 * * [simplify]: Extracting #2: cost 12 inf + 2 60.718 * * [simplify]: Extracting #3: cost 9 inf + 259 60.719 * * [simplify]: Extracting #4: cost 1 inf + 1749 60.719 * * [simplify]: Extracting #5: cost 0 inf + 1960 60.720 * [simplify]: Simplified to (/ a (cbrt (acos a))) 60.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 60.720 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 60.721 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 60.721 * * [simplify]: iters left: 6 (12 enodes) 60.727 * * [simplify]: iters left: 5 (47 enodes) 60.743 * * [simplify]: iters left: 4 (79 enodes) 60.762 * * [simplify]: iters left: 3 (162 enodes) 60.811 * * [simplify]: iters left: 2 (414 enodes) 61.016 * * [simplify]: Extracting #0: cost 1 inf + 0 61.017 * * [simplify]: Extracting #1: cost 110 inf + 0 61.018 * * [simplify]: Extracting #2: cost 211 inf + 2 61.021 * * [simplify]: Extracting #3: cost 209 inf + 1576 61.030 * * [simplify]: Extracting #4: cost 98 inf + 33930 61.054 * * [simplify]: Extracting #5: cost 4 inf + 64093 61.069 * * [simplify]: Extracting #6: cost 0 inf + 64952 61.082 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 61.082 * [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))))) 61.082 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 61.082 * * [simplify]: iters left: 6 (9 enodes) 61.088 * * [simplify]: iters left: 5 (33 enodes) 61.095 * * [simplify]: iters left: 4 (45 enodes) 61.107 * * [simplify]: iters left: 3 (53 enodes) 61.122 * * [simplify]: iters left: 2 (91 enodes) 61.136 * * [simplify]: iters left: 1 (101 enodes) 61.147 * * [simplify]: Extracting #0: cost 1 inf + 0 61.147 * * [simplify]: Extracting #1: cost 8 inf + 0 61.147 * * [simplify]: Extracting #2: cost 14 inf + 1 61.148 * * [simplify]: Extracting #3: cost 10 inf + 377 61.148 * * [simplify]: Extracting #4: cost 2 inf + 2017 61.148 * * [simplify]: Extracting #5: cost 0 inf + 2520 61.149 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 61.149 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 61.149 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 61.149 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 61.149 * * [simplify]: iters left: 6 (11 enodes) 61.155 * * [simplify]: iters left: 5 (42 enodes) 61.168 * * [simplify]: iters left: 4 (66 enodes) 61.184 * * [simplify]: iters left: 3 (112 enodes) 61.211 * * [simplify]: iters left: 2 (237 enodes) 61.284 * * [simplify]: iters left: 1 (473 enodes) 61.662 * * [simplify]: Extracting #0: cost 1 inf + 0 61.662 * * [simplify]: Extracting #1: cost 33 inf + 0 61.663 * * [simplify]: Extracting #2: cost 56 inf + 2 61.663 * * [simplify]: Extracting #3: cost 51 inf + 600 61.665 * * [simplify]: Extracting #4: cost 11 inf + 9830 61.669 * * [simplify]: Extracting #5: cost 0 inf + 12491 61.672 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 61.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 61.673 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 61.673 * * [simplify]: iters left: 6 (9 enodes) 61.676 * * [simplify]: iters left: 5 (33 enodes) 61.686 * * [simplify]: iters left: 4 (45 enodes) 61.699 * * [simplify]: iters left: 3 (53 enodes) 61.714 * * [simplify]: iters left: 2 (91 enodes) 61.730 * * [simplify]: iters left: 1 (101 enodes) 61.753 * * [simplify]: Extracting #0: cost 1 inf + 0 61.754 * * [simplify]: Extracting #1: cost 8 inf + 0 61.754 * * [simplify]: Extracting #2: cost 14 inf + 1 61.754 * * [simplify]: Extracting #3: cost 10 inf + 257 61.755 * * [simplify]: Extracting #4: cost 2 inf + 1737 61.756 * * [simplify]: Extracting #5: cost 0 inf + 2200 61.757 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 61.757 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 61.757 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 61.757 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 61.757 * * [simplify]: iters left: 6 (10 enodes) 61.764 * * [simplify]: iters left: 5 (35 enodes) 61.775 * * [simplify]: iters left: 4 (46 enodes) 61.789 * * [simplify]: iters left: 3 (58 enodes) 61.806 * * [simplify]: iters left: 2 (67 enodes) 61.818 * * [simplify]: Extracting #0: cost 1 inf + 0 61.819 * * [simplify]: Extracting #1: cost 4 inf + 0 61.819 * * [simplify]: Extracting #2: cost 8 inf + 1 61.819 * * [simplify]: Extracting #3: cost 11 inf + 2 61.819 * * [simplify]: Extracting #4: cost 13 inf + 2 61.819 * * [simplify]: Extracting #5: cost 10 inf + 185 61.819 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.819 * * [simplify]: Extracting #7: cost 1 inf + 2165 61.820 * * [simplify]: Extracting #8: cost 0 inf + 2457 61.820 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 61.820 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.820 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.820 * * [simplify]: iters left: 6 (8 enodes) 61.823 * * [simplify]: iters left: 5 (30 enodes) 61.828 * * [simplify]: iters left: 4 (42 enodes) 61.835 * * [simplify]: iters left: 3 (49 enodes) 61.842 * * [simplify]: iters left: 2 (69 enodes) 61.863 * * [simplify]: iters left: 1 (75 enodes) 61.880 * * [simplify]: Extracting #0: cost 1 inf + 0 61.880 * * [simplify]: Extracting #1: cost 8 inf + 0 61.880 * * [simplify]: Extracting #2: cost 12 inf + 2 61.880 * * [simplify]: Extracting #3: cost 9 inf + 259 61.880 * * [simplify]: Extracting #4: cost 0 inf + 1960 61.881 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 61.881 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 61.882 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 61.882 * * [simplify]: iters left: 6 (9 enodes) 61.886 * * [simplify]: iters left: 5 (32 enodes) 61.895 * * [simplify]: iters left: 4 (43 enodes) 61.909 * * [simplify]: iters left: 3 (55 enodes) 61.925 * * [simplify]: iters left: 2 (64 enodes) 61.940 * * [simplify]: Extracting #0: cost 1 inf + 0 61.940 * * [simplify]: Extracting #1: cost 4 inf + 0 61.941 * * [simplify]: Extracting #2: cost 8 inf + 1 61.941 * * [simplify]: Extracting #3: cost 11 inf + 2 61.941 * * [simplify]: Extracting #4: cost 13 inf + 2 61.941 * * [simplify]: Extracting #5: cost 11 inf + 94 61.941 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.942 * * [simplify]: Extracting #7: cost 0 inf + 2457 61.943 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 61.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.943 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.943 * * [simplify]: iters left: 6 (8 enodes) 61.950 * * [simplify]: iters left: 5 (30 enodes) 61.959 * * [simplify]: iters left: 4 (42 enodes) 61.965 * * [simplify]: iters left: 3 (49 enodes) 61.972 * * [simplify]: iters left: 2 (69 enodes) 61.983 * * [simplify]: iters left: 1 (75 enodes) 61.993 * * [simplify]: Extracting #0: cost 1 inf + 0 61.993 * * [simplify]: Extracting #1: cost 8 inf + 0 61.993 * * [simplify]: Extracting #2: cost 12 inf + 2 61.993 * * [simplify]: Extracting #3: cost 9 inf + 259 61.993 * * [simplify]: Extracting #4: cost 0 inf + 1960 61.994 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.994 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 61.994 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 61.995 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 61.995 * * [simplify]: iters left: 6 (9 enodes) 62.000 * * [simplify]: iters left: 5 (32 enodes) 62.009 * * [simplify]: iters left: 4 (43 enodes) 62.023 * * [simplify]: iters left: 3 (55 enodes) 62.033 * * [simplify]: iters left: 2 (64 enodes) 62.041 * * [simplify]: Extracting #0: cost 1 inf + 0 62.041 * * [simplify]: Extracting #1: cost 4 inf + 0 62.041 * * [simplify]: Extracting #2: cost 8 inf + 1 62.041 * * [simplify]: Extracting #3: cost 11 inf + 2 62.041 * * [simplify]: Extracting #4: cost 13 inf + 2 62.041 * * [simplify]: Extracting #5: cost 11 inf + 94 62.041 * * [simplify]: Extracting #6: cost 5 inf + 1160 62.042 * * [simplify]: Extracting #7: cost 0 inf + 2457 62.042 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 62.042 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 62.042 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 62.042 * * [simplify]: iters left: 6 (8 enodes) 62.045 * * [simplify]: iters left: 5 (30 enodes) 62.049 * * [simplify]: iters left: 4 (42 enodes) 62.056 * * [simplify]: iters left: 3 (49 enodes) 62.070 * * [simplify]: iters left: 2 (69 enodes) 62.091 * * [simplify]: iters left: 1 (75 enodes) 62.109 * * [simplify]: Extracting #0: cost 1 inf + 0 62.109 * * [simplify]: Extracting #1: cost 8 inf + 0 62.109 * * [simplify]: Extracting #2: cost 12 inf + 2 62.110 * * [simplify]: Extracting #3: cost 9 inf + 259 62.110 * * [simplify]: Extracting #4: cost 0 inf + 1960 62.111 * [simplify]: Simplified to (/ a (cbrt (acos a))) 62.111 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 62.111 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 62.112 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.112 * * [simplify]: iters left: 6 (11 enodes) 62.118 * * [simplify]: iters left: 5 (39 enodes) 62.130 * * [simplify]: iters left: 4 (54 enodes) 62.145 * * [simplify]: iters left: 3 (73 enodes) 62.166 * * [simplify]: iters left: 2 (90 enodes) 62.190 * * [simplify]: iters left: 1 (96 enodes) 62.213 * * [simplify]: Extracting #0: cost 1 inf + 0 62.213 * * [simplify]: Extracting #1: cost 12 inf + 0 62.213 * * [simplify]: Extracting #2: cost 26 inf + 1 62.214 * * [simplify]: Extracting #3: cost 34 inf + 1 62.214 * * [simplify]: Extracting #4: cost 21 inf + 2115 62.216 * * [simplify]: Extracting #5: cost 3 inf + 6638 62.218 * * [simplify]: Extracting #6: cost 0 inf + 7544 62.221 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 62.221 * [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))))) 62.221 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 62.221 * * [simplify]: iters left: 6 (9 enodes) 62.227 * * [simplify]: iters left: 5 (31 enodes) 62.236 * * [simplify]: iters left: 4 (39 enodes) 62.246 * * [simplify]: iters left: 3 (41 enodes) 62.253 * * [simplify]: Extracting #0: cost 1 inf + 0 62.253 * * [simplify]: Extracting #1: cost 8 inf + 0 62.253 * * [simplify]: Extracting #2: cost 14 inf + 1 62.253 * * [simplify]: Extracting #3: cost 17 inf + 1 62.253 * * [simplify]: Extracting #4: cost 15 inf + 93 62.253 * * [simplify]: Extracting #5: cost 8 inf + 985 62.254 * * [simplify]: Extracting #6: cost 0 inf + 2690 62.254 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 62.254 * [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))))) 62.255 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 62.255 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 62.255 * * [simplify]: iters left: 6 (10 enodes) 62.259 * * [simplify]: iters left: 5 (34 enodes) 62.264 * * [simplify]: iters left: 4 (44 enodes) 62.270 * * [simplify]: iters left: 3 (52 enodes) 62.277 * * [simplify]: iters left: 2 (55 enodes) 62.284 * * [simplify]: Extracting #0: cost 1 inf + 0 62.284 * * [simplify]: Extracting #1: cost 8 inf + 0 62.284 * * [simplify]: Extracting #2: cost 16 inf + 1 62.284 * * [simplify]: Extracting #3: cost 22 inf + 1 62.284 * * [simplify]: Extracting #4: cost 20 inf + 135 62.284 * * [simplify]: Extracting #5: cost 13 inf + 865 62.285 * * [simplify]: Extracting #6: cost 3 inf + 2954 62.285 * * [simplify]: Extracting #7: cost 0 inf + 3700 62.286 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 62.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 62.286 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 62.286 * * [simplify]: iters left: 6 (9 enodes) 62.289 * * [simplify]: iters left: 5 (31 enodes) 62.293 * * [simplify]: iters left: 4 (39 enodes) 62.298 * * [simplify]: iters left: 3 (41 enodes) 62.308 * * [simplify]: Extracting #0: cost 1 inf + 0 62.308 * * [simplify]: Extracting #1: cost 8 inf + 0 62.308 * * [simplify]: Extracting #2: cost 14 inf + 1 62.308 * * [simplify]: Extracting #3: cost 17 inf + 1 62.308 * * [simplify]: Extracting #4: cost 15 inf + 93 62.309 * * [simplify]: Extracting #5: cost 8 inf + 905 62.309 * * [simplify]: Extracting #6: cost 0 inf + 2370 62.310 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 62.310 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 62.310 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 62.310 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 62.311 * * [simplify]: iters left: 6 (13 enodes) 62.320 * * [simplify]: iters left: 5 (51 enodes) 62.336 * * [simplify]: iters left: 4 (76 enodes) 62.360 * * [simplify]: iters left: 3 (146 enodes) 62.426 * * [simplify]: iters left: 2 (252 enodes) 62.524 * * [simplify]: iters left: 1 (462 enodes) 62.821 * * [simplify]: Extracting #0: cost 1 inf + 0 62.822 * * [simplify]: Extracting #1: cost 29 inf + 0 62.822 * * [simplify]: Extracting #2: cost 50 inf + 2 62.823 * * [simplify]: Extracting #3: cost 46 inf + 820 62.826 * * [simplify]: Extracting #4: cost 7 inf + 8832 62.832 * * [simplify]: Extracting #5: cost 0 inf + 10316 62.838 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 62.839 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 62.839 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 62.839 * * [simplify]: iters left: 6 (10 enodes) 62.847 * * [simplify]: iters left: 5 (36 enodes) 62.858 * * [simplify]: iters left: 4 (51 enodes) 62.874 * * [simplify]: iters left: 3 (61 enodes) 62.893 * * [simplify]: iters left: 2 (95 enodes) 62.907 * * [simplify]: iters left: 1 (105 enodes) 62.919 * * [simplify]: Extracting #0: cost 1 inf + 0 62.919 * * [simplify]: Extracting #1: cost 8 inf + 0 62.919 * * [simplify]: Extracting #2: cost 14 inf + 1 62.919 * * [simplify]: Extracting #3: cost 11 inf + 255 62.919 * * [simplify]: Extracting #4: cost 1 inf + 1949 62.920 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.920 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 62.920 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 62.921 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 62.921 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 62.921 * * [simplify]: iters left: 6 (12 enodes) 62.930 * * [simplify]: iters left: 5 (44 enodes) 62.944 * * [simplify]: iters left: 4 (57 enodes) 62.959 * * [simplify]: iters left: 3 (74 enodes) 62.984 * * [simplify]: iters left: 2 (120 enodes) 63.032 * * [simplify]: iters left: 1 (182 enodes) 63.094 * * [simplify]: Extracting #0: cost 1 inf + 0 63.094 * * [simplify]: Extracting #1: cost 20 inf + 0 63.094 * * [simplify]: Extracting #2: cost 32 inf + 2 63.094 * * [simplify]: Extracting #3: cost 26 inf + 780 63.095 * * [simplify]: Extracting #4: cost 2 inf + 4441 63.097 * * [simplify]: Extracting #5: cost 0 inf + 4815 63.099 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.099 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 63.099 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 63.099 * * [simplify]: iters left: 6 (10 enodes) 63.103 * * [simplify]: iters left: 5 (36 enodes) 63.110 * * [simplify]: iters left: 4 (51 enodes) 63.117 * * [simplify]: iters left: 3 (61 enodes) 63.126 * * [simplify]: iters left: 2 (95 enodes) 63.150 * * [simplify]: iters left: 1 (105 enodes) 63.174 * * [simplify]: Extracting #0: cost 1 inf + 0 63.174 * * [simplify]: Extracting #1: cost 8 inf + 0 63.174 * * [simplify]: Extracting #2: cost 14 inf + 1 63.175 * * [simplify]: Extracting #3: cost 11 inf + 175 63.175 * * [simplify]: Extracting #4: cost 1 inf + 1669 63.176 * * [simplify]: Extracting #5: cost 0 inf + 1880 63.177 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 63.177 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 63.177 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 63.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.178 * * [simplify]: iters left: 6 (11 enodes) 63.186 * * [simplify]: iters left: 5 (39 enodes) 63.196 * * [simplify]: iters left: 4 (43 enodes) 63.201 * * [simplify]: iters left: 3 (47 enodes) 63.206 * * [simplify]: iters left: 2 (50 enodes) 63.217 * * [simplify]: iters left: 1 (55 enodes) 63.222 * * [simplify]: Extracting #0: cost 1 inf + 0 63.223 * * [simplify]: Extracting #1: cost 4 inf + 0 63.223 * * [simplify]: Extracting #2: cost 6 inf + 1 63.223 * * [simplify]: Extracting #3: cost 7 inf + 2 63.223 * * [simplify]: Extracting #4: cost 9 inf + 2 63.223 * * [simplify]: Extracting #5: cost 0 inf + 1213 63.223 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 63.223 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 63.223 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 63.224 * * [simplify]: iters left: 6 (9 enodes) 63.227 * * [simplify]: iters left: 5 (33 enodes) 63.233 * * [simplify]: iters left: 4 (48 enodes) 63.241 * * [simplify]: iters left: 3 (57 enodes) 63.249 * * [simplify]: iters left: 2 (72 enodes) 63.259 * * [simplify]: iters left: 1 (78 enodes) 63.268 * * [simplify]: Extracting #0: cost 1 inf + 0 63.268 * * [simplify]: Extracting #1: cost 8 inf + 0 63.268 * * [simplify]: Extracting #2: cost 12 inf + 2 63.268 * * [simplify]: Extracting #3: cost 10 inf + 217 63.268 * * [simplify]: Extracting #4: cost 2 inf + 1297 63.269 * * [simplify]: Extracting #5: cost 0 inf + 1640 63.269 * [simplify]: Simplified to (/ a (sqrt (acos a))) 63.269 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 63.269 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 63.269 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 63.270 * * [simplify]: iters left: 6 (11 enodes) 63.273 * * [simplify]: iters left: 5 (41 enodes) 63.279 * * [simplify]: iters left: 4 (69 enodes) 63.294 * * [simplify]: iters left: 3 (133 enodes) 63.355 * * [simplify]: iters left: 2 (262 enodes) 63.505 * * [simplify]: iters left: 1 (464 enodes) 63.797 * * [simplify]: Extracting #0: cost 1 inf + 0 63.797 * * [simplify]: Extracting #1: cost 32 inf + 0 63.798 * * [simplify]: Extracting #2: cost 65 inf + 2 63.798 * * [simplify]: Extracting #3: cost 56 inf + 1524 63.803 * * [simplify]: Extracting #4: cost 10 inf + 11183 63.807 * * [simplify]: Extracting #5: cost 0 inf + 13480 63.811 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 63.811 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 63.811 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 63.811 * * [simplify]: iters left: 6 (9 enodes) 63.814 * * [simplify]: iters left: 5 (33 enodes) 63.819 * * [simplify]: iters left: 4 (48 enodes) 63.833 * * [simplify]: iters left: 3 (58 enodes) 63.847 * * [simplify]: iters left: 2 (91 enodes) 63.860 * * [simplify]: iters left: 1 (102 enodes) 63.871 * * [simplify]: Extracting #0: cost 1 inf + 0 63.872 * * [simplify]: Extracting #1: cost 8 inf + 0 63.872 * * [simplify]: Extracting #2: cost 14 inf + 1 63.872 * * [simplify]: Extracting #3: cost 10 inf + 377 63.872 * * [simplify]: Extracting #4: cost 2 inf + 1777 63.872 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.873 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 63.873 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 63.873 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 63.873 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 63.873 * * [simplify]: iters left: 6 (10 enodes) 63.876 * * [simplify]: iters left: 5 (36 enodes) 63.881 * * [simplify]: iters left: 4 (53 enodes) 63.890 * * [simplify]: iters left: 3 (72 enodes) 63.902 * * [simplify]: iters left: 2 (125 enodes) 63.926 * * [simplify]: iters left: 1 (173 enodes) 63.960 * * [simplify]: Extracting #0: cost 1 inf + 0 63.960 * * [simplify]: Extracting #1: cost 18 inf + 0 63.961 * * [simplify]: Extracting #2: cost 30 inf + 2 63.961 * * [simplify]: Extracting #3: cost 21 inf + 1444 63.964 * * [simplify]: Extracting #4: cost 0 inf + 4692 63.966 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.966 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 63.966 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 63.967 * * [simplify]: iters left: 6 (9 enodes) 63.971 * * [simplify]: iters left: 5 (33 enodes) 63.982 * * [simplify]: iters left: 4 (48 enodes) 63.996 * * [simplify]: iters left: 3 (58 enodes) 64.013 * * [simplify]: iters left: 2 (91 enodes) 64.027 * * [simplify]: iters left: 1 (102 enodes) 64.039 * * [simplify]: Extracting #0: cost 1 inf + 0 64.039 * * [simplify]: Extracting #1: cost 8 inf + 0 64.039 * * [simplify]: Extracting #2: cost 14 inf + 1 64.039 * * [simplify]: Extracting #3: cost 10 inf + 257 64.039 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.040 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.040 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.040 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.040 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 64.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 64.041 * * [simplify]: iters left: 6 (9 enodes) 64.044 * * [simplify]: iters left: 5 (31 enodes) 64.050 * * [simplify]: iters left: 4 (35 enodes) 64.057 * * [simplify]: iters left: 3 (42 enodes) 64.067 * * [simplify]: iters left: 2 (47 enodes) 64.080 * * [simplify]: iters left: 1 (59 enodes) 64.094 * * [simplify]: Extracting #0: cost 1 inf + 0 64.094 * * [simplify]: Extracting #1: cost 9 inf + 0 64.094 * * [simplify]: Extracting #2: cost 12 inf + 2 64.094 * * [simplify]: Extracting #3: cost 14 inf + 2 64.095 * * [simplify]: Extracting #4: cost 12 inf + 94 64.095 * * [simplify]: Extracting #5: cost 6 inf + 1003 64.096 * * [simplify]: Extracting #6: cost 0 inf + 2113 64.096 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 64.096 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 64.097 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 64.097 * * [simplify]: iters left: 6 (8 enodes) 64.102 * * [simplify]: iters left: 5 (30 enodes) 64.111 * * [simplify]: iters left: 4 (45 enodes) 64.125 * * [simplify]: iters left: 3 (54 enodes) 64.138 * * [simplify]: iters left: 2 (69 enodes) 64.157 * * [simplify]: iters left: 1 (75 enodes) 64.175 * * [simplify]: Extracting #0: cost 1 inf + 0 64.175 * * [simplify]: Extracting #1: cost 8 inf + 0 64.175 * * [simplify]: Extracting #2: cost 12 inf + 2 64.175 * * [simplify]: Extracting #3: cost 9 inf + 259 64.175 * * [simplify]: Extracting #4: cost 1 inf + 1469 64.176 * * [simplify]: Extracting #5: cost 0 inf + 1640 64.177 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.177 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 64.177 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 64.177 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 64.178 * * [simplify]: iters left: 6 (11 enodes) 64.184 * * [simplify]: iters left: 5 (41 enodes) 64.193 * * [simplify]: iters left: 4 (63 enodes) 64.203 * * [simplify]: iters left: 3 (105 enodes) 64.232 * * [simplify]: iters left: 2 (218 enodes) 64.365 * * [simplify]: iters left: 1 (423 enodes) 64.688 * * [simplify]: Extracting #0: cost 1 inf + 0 64.688 * * [simplify]: Extracting #1: cost 35 inf + 0 64.689 * * [simplify]: Extracting #2: cost 58 inf + 2 64.689 * * [simplify]: Extracting #3: cost 46 inf + 2160 64.691 * * [simplify]: Extracting #4: cost 8 inf + 10034 64.695 * * [simplify]: Extracting #5: cost 0 inf + 12106 64.702 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 64.702 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 64.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 64.702 * * [simplify]: iters left: 6 (9 enodes) 64.707 * * [simplify]: iters left: 5 (33 enodes) 64.714 * * [simplify]: iters left: 4 (45 enodes) 64.721 * * [simplify]: iters left: 3 (53 enodes) 64.731 * * [simplify]: iters left: 2 (91 enodes) 64.746 * * [simplify]: iters left: 1 (101 enodes) 64.770 * * [simplify]: Extracting #0: cost 1 inf + 0 64.770 * * [simplify]: Extracting #1: cost 8 inf + 0 64.770 * * [simplify]: Extracting #2: cost 14 inf + 1 64.770 * * [simplify]: Extracting #3: cost 10 inf + 377 64.771 * * [simplify]: Extracting #4: cost 2 inf + 1777 64.772 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.772 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 64.772 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 64.773 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 64.773 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 64.773 * * [simplify]: iters left: 6 (10 enodes) 64.782 * * [simplify]: iters left: 5 (36 enodes) 64.793 * * [simplify]: iters left: 4 (50 enodes) 64.808 * * [simplify]: iters left: 3 (67 enodes) 64.834 * * [simplify]: iters left: 2 (126 enodes) 64.868 * * [simplify]: iters left: 1 (182 enodes) 64.922 * * [simplify]: Extracting #0: cost 1 inf + 0 64.922 * * [simplify]: Extracting #1: cost 18 inf + 0 64.923 * * [simplify]: Extracting #2: cost 30 inf + 2 64.923 * * [simplify]: Extracting #3: cost 22 inf + 1193 64.925 * * [simplify]: Extracting #4: cost 2 inf + 4398 64.928 * * [simplify]: Extracting #5: cost 0 inf + 4692 64.931 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 64.931 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 64.932 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 64.932 * * [simplify]: iters left: 6 (9 enodes) 64.937 * * [simplify]: iters left: 5 (33 enodes) 64.947 * * [simplify]: iters left: 4 (45 enodes) 64.961 * * [simplify]: iters left: 3 (53 enodes) 64.980 * * [simplify]: iters left: 2 (91 enodes) 65.009 * * [simplify]: iters left: 1 (101 enodes) 65.033 * * [simplify]: Extracting #0: cost 1 inf + 0 65.034 * * [simplify]: Extracting #1: cost 8 inf + 0 65.034 * * [simplify]: Extracting #2: cost 14 inf + 1 65.034 * * [simplify]: Extracting #3: cost 10 inf + 257 65.034 * * [simplify]: Extracting #4: cost 2 inf + 1497 65.035 * * [simplify]: Extracting #5: cost 0 inf + 1880 65.035 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 65.035 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 65.036 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 65.036 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 65.036 * * [simplify]: iters left: 6 (9 enodes) 65.039 * * [simplify]: iters left: 5 (29 enodes) 65.043 * * [simplify]: iters left: 4 (34 enodes) 65.049 * * [simplify]: iters left: 3 (42 enodes) 65.054 * * [simplify]: iters left: 2 (49 enodes) 65.060 * * [simplify]: Extracting #0: cost 1 inf + 0 65.060 * * [simplify]: Extracting #1: cost 4 inf + 0 65.060 * * [simplify]: Extracting #2: cost 6 inf + 1 65.060 * * [simplify]: Extracting #3: cost 7 inf + 2 65.060 * * [simplify]: Extracting #4: cost 9 inf + 2 65.060 * * [simplify]: Extracting #5: cost 7 inf + 94 65.060 * * [simplify]: Extracting #6: cost 1 inf + 1082 65.061 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.061 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.061 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.061 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.061 * * [simplify]: iters left: 6 (8 enodes) 65.064 * * [simplify]: iters left: 5 (30 enodes) 65.069 * * [simplify]: iters left: 4 (42 enodes) 65.082 * * [simplify]: iters left: 3 (49 enodes) 65.092 * * [simplify]: iters left: 2 (69 enodes) 65.102 * * [simplify]: iters left: 1 (75 enodes) 65.111 * * [simplify]: Extracting #0: cost 1 inf + 0 65.111 * * [simplify]: Extracting #1: cost 8 inf + 0 65.111 * * [simplify]: Extracting #2: cost 12 inf + 2 65.111 * * [simplify]: Extracting #3: cost 9 inf + 259 65.111 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.112 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.112 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.112 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 65.112 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.112 * * [simplify]: iters left: 6 (8 enodes) 65.114 * * [simplify]: iters left: 5 (26 enodes) 65.121 * * [simplify]: iters left: 4 (31 enodes) 65.126 * * [simplify]: iters left: 3 (39 enodes) 65.132 * * [simplify]: iters left: 2 (46 enodes) 65.138 * * [simplify]: Extracting #0: cost 1 inf + 0 65.139 * * [simplify]: Extracting #1: cost 4 inf + 0 65.139 * * [simplify]: Extracting #2: cost 6 inf + 1 65.139 * * [simplify]: Extracting #3: cost 7 inf + 2 65.139 * * [simplify]: Extracting #4: cost 9 inf + 2 65.139 * * [simplify]: Extracting #5: cost 8 inf + 3 65.139 * * [simplify]: Extracting #6: cost 3 inf + 779 65.139 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.140 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.140 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.140 * * [simplify]: iters left: 6 (8 enodes) 65.145 * * [simplify]: iters left: 5 (30 enodes) 65.153 * * [simplify]: iters left: 4 (42 enodes) 65.158 * * [simplify]: iters left: 3 (49 enodes) 65.165 * * [simplify]: iters left: 2 (69 enodes) 65.175 * * [simplify]: iters left: 1 (75 enodes) 65.188 * * [simplify]: Extracting #0: cost 1 inf + 0 65.189 * * [simplify]: Extracting #1: cost 8 inf + 0 65.189 * * [simplify]: Extracting #2: cost 12 inf + 2 65.189 * * [simplify]: Extracting #3: cost 9 inf + 259 65.189 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.190 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.190 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.190 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 65.191 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 65.191 * * [simplify]: iters left: 6 (8 enodes) 65.195 * * [simplify]: iters left: 5 (26 enodes) 65.203 * * [simplify]: iters left: 4 (31 enodes) 65.212 * * [simplify]: iters left: 3 (39 enodes) 65.219 * * [simplify]: iters left: 2 (46 enodes) 65.225 * * [simplify]: Extracting #0: cost 1 inf + 0 65.226 * * [simplify]: Extracting #1: cost 4 inf + 0 65.226 * * [simplify]: Extracting #2: cost 6 inf + 1 65.226 * * [simplify]: Extracting #3: cost 7 inf + 2 65.226 * * [simplify]: Extracting #4: cost 9 inf + 2 65.226 * * [simplify]: Extracting #5: cost 8 inf + 3 65.226 * * [simplify]: Extracting #6: cost 3 inf + 779 65.226 * * [simplify]: Extracting #7: cost 0 inf + 1213 65.226 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 65.226 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 65.227 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 65.227 * * [simplify]: iters left: 6 (8 enodes) 65.229 * * [simplify]: iters left: 5 (30 enodes) 65.234 * * [simplify]: iters left: 4 (42 enodes) 65.240 * * [simplify]: iters left: 3 (49 enodes) 65.248 * * [simplify]: iters left: 2 (69 enodes) 65.263 * * [simplify]: iters left: 1 (75 enodes) 65.271 * * [simplify]: Extracting #0: cost 1 inf + 0 65.271 * * [simplify]: Extracting #1: cost 8 inf + 0 65.272 * * [simplify]: Extracting #2: cost 12 inf + 2 65.272 * * [simplify]: Extracting #3: cost 9 inf + 259 65.272 * * [simplify]: Extracting #4: cost 0 inf + 1640 65.272 * [simplify]: Simplified to (/ a (sqrt (acos a))) 65.272 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 65.272 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 65.273 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.273 * * [simplify]: iters left: 6 (9 enodes) 65.276 * * [simplify]: iters left: 5 (34 enodes) 65.281 * * [simplify]: iters left: 4 (49 enodes) 65.289 * * [simplify]: iters left: 3 (67 enodes) 65.298 * * [simplify]: iters left: 2 (74 enodes) 65.317 * * [simplify]: Extracting #0: cost 1 inf + 0 65.317 * * [simplify]: Extracting #1: cost 12 inf + 0 65.317 * * [simplify]: Extracting #2: cost 19 inf + 2 65.318 * * [simplify]: Extracting #3: cost 21 inf + 2 65.318 * * [simplify]: Extracting #4: cost 19 inf + 45 65.318 * * [simplify]: Extracting #5: cost 12 inf + 1101 65.319 * * [simplify]: Extracting #6: cost 0 inf + 3169 65.320 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.320 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 65.320 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 65.320 * * [simplify]: iters left: 5 (8 enodes) 65.322 * * [simplify]: iters left: 4 (28 enodes) 65.326 * * [simplify]: iters left: 3 (36 enodes) 65.331 * * [simplify]: iters left: 2 (38 enodes) 65.336 * * [simplify]: Extracting #0: cost 1 inf + 0 65.336 * * [simplify]: Extracting #1: cost 8 inf + 0 65.336 * * [simplify]: Extracting #2: cost 14 inf + 1 65.336 * * [simplify]: Extracting #3: cost 12 inf + 135 65.336 * * [simplify]: Extracting #4: cost 1 inf + 2026 65.336 * * [simplify]: Extracting #5: cost 0 inf + 2188 65.337 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 65.337 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 65.337 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 65.337 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 65.337 * * [simplify]: iters left: 6 (8 enodes) 65.340 * * [simplify]: iters left: 5 (29 enodes) 65.345 * * [simplify]: iters left: 4 (38 enodes) 65.350 * * [simplify]: iters left: 3 (44 enodes) 65.355 * * [simplify]: Extracting #0: cost 1 inf + 0 65.355 * * [simplify]: Extracting #1: cost 7 inf + 0 65.355 * * [simplify]: Extracting #2: cost 9 inf + 2 65.355 * * [simplify]: Extracting #3: cost 11 inf + 2 65.355 * * [simplify]: Extracting #4: cost 9 inf + 45 65.356 * * [simplify]: Extracting #5: cost 2 inf + 741 65.356 * * [simplify]: Extracting #6: cost 0 inf + 985 65.356 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 65.356 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 65.356 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 65.356 * * [simplify]: iters left: 5 (8 enodes) 65.359 * * [simplify]: iters left: 4 (28 enodes) 65.363 * * [simplify]: iters left: 3 (36 enodes) 65.373 * * [simplify]: iters left: 2 (38 enodes) 65.382 * * [simplify]: Extracting #0: cost 1 inf + 0 65.383 * * [simplify]: Extracting #1: cost 8 inf + 0 65.383 * * [simplify]: Extracting #2: cost 14 inf + 1 65.383 * * [simplify]: Extracting #3: cost 12 inf + 135 65.383 * * [simplify]: Extracting #4: cost 1 inf + 1746 65.384 * * [simplify]: Extracting #5: cost 0 inf + 1868 65.384 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 65.385 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 65.385 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 65.385 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.385 * * [simplify]: iters left: 6 (11 enodes) 65.396 * * [simplify]: iters left: 5 (46 enodes) 65.406 * * [simplify]: iters left: 4 (70 enodes) 65.428 * * [simplify]: iters left: 3 (129 enodes) 65.456 * * [simplify]: iters left: 2 (171 enodes) 65.502 * * [simplify]: iters left: 1 (220 enodes) 65.541 * * [simplify]: Extracting #0: cost 1 inf + 0 65.541 * * [simplify]: Extracting #1: cost 11 inf + 0 65.541 * * [simplify]: Extracting #2: cost 17 inf + 2 65.542 * * [simplify]: Extracting #3: cost 15 inf + 84 65.542 * * [simplify]: Extracting #4: cost 3 inf + 1621 65.544 * * [simplify]: Extracting #5: cost 0 inf + 2107 65.545 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 65.545 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 65.545 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 65.546 * * [simplify]: iters left: 5 (9 enodes) 65.551 * * [simplify]: iters left: 4 (33 enodes) 65.561 * * [simplify]: iters left: 3 (48 enodes) 65.575 * * [simplify]: iters left: 2 (58 enodes) 65.589 * * [simplify]: iters left: 1 (90 enodes) 65.603 * * [simplify]: Extracting #0: cost 1 inf + 0 65.603 * * [simplify]: Extracting #1: cost 8 inf + 0 65.603 * * [simplify]: Extracting #2: cost 13 inf + 1 65.603 * * [simplify]: Extracting #3: cost 7 inf + 588 65.603 * * [simplify]: Extracting #4: cost 0 inf + 1698 65.604 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.604 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 65.604 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 65.604 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 65.604 * * [simplify]: iters left: 6 (10 enodes) 65.609 * * [simplify]: iters left: 5 (39 enodes) 65.621 * * [simplify]: iters left: 4 (51 enodes) 65.637 * * [simplify]: iters left: 3 (63 enodes) 65.650 * * [simplify]: iters left: 2 (68 enodes) 65.665 * * [simplify]: iters left: 1 (71 enodes) 65.680 * * [simplify]: Extracting #0: cost 1 inf + 0 65.680 * * [simplify]: Extracting #1: cost 7 inf + 0 65.680 * * [simplify]: Extracting #2: cost 9 inf + 2 65.680 * * [simplify]: Extracting #3: cost 8 inf + 3 65.680 * * [simplify]: Extracting #4: cost 3 inf + 330 65.681 * * [simplify]: Extracting #5: cost 0 inf + 575 65.681 * [simplify]: Simplified to (- (sqrt a)) 65.681 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 65.682 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 65.682 * * [simplify]: iters left: 5 (9 enodes) 65.687 * * [simplify]: iters left: 4 (33 enodes) 65.699 * * [simplify]: iters left: 3 (48 enodes) 65.713 * * [simplify]: iters left: 2 (58 enodes) 65.731 * * [simplify]: iters left: 1 (90 enodes) 65.759 * * [simplify]: Extracting #0: cost 1 inf + 0 65.759 * * [simplify]: Extracting #1: cost 8 inf + 0 65.759 * * [simplify]: Extracting #2: cost 13 inf + 1 65.760 * * [simplify]: Extracting #3: cost 7 inf + 428 65.760 * * [simplify]: Extracting #4: cost 0 inf + 1378 65.761 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 65.761 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 65.761 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 65.761 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 65.762 * * [simplify]: iters left: 6 (8 enodes) 65.769 * * [simplify]: iters left: 5 (31 enodes) 65.789 * * [simplify]: iters left: 4 (44 enodes) 65.795 * * [simplify]: Extracting #0: cost 1 inf + 0 65.795 * * [simplify]: Extracting #1: cost 0 inf + 1 65.795 * [simplify]: Simplified to -1 65.795 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 65.795 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 65.795 * * [simplify]: iters left: 5 (8 enodes) 65.802 * * [simplify]: iters left: 4 (30 enodes) 65.811 * * [simplify]: iters left: 3 (45 enodes) 65.825 * * [simplify]: iters left: 2 (54 enodes) 65.838 * * [simplify]: iters left: 1 (69 enodes) 65.861 * * [simplify]: Extracting #0: cost 1 inf + 0 65.861 * * [simplify]: Extracting #1: cost 10 inf + 0 65.861 * * [simplify]: Extracting #2: cost 8 inf + 486 65.862 * * [simplify]: Extracting #3: cost 0 inf + 1270 65.862 * [simplify]: Simplified to (/ a (acos a)) 65.862 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 65.863 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 65.863 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 65.863 * * [simplify]: iters left: 6 (9 enodes) 65.869 * * [simplify]: iters left: 5 (36 enodes) 65.886 * * [simplify]: iters left: 4 (63 enodes) 65.920 * * [simplify]: iters left: 3 (114 enodes) 65.948 * * [simplify]: iters left: 2 (133 enodes) 65.982 * * [simplify]: iters left: 1 (165 enodes) 66.021 * * [simplify]: Extracting #0: cost 1 inf + 0 66.021 * * [simplify]: Extracting #1: cost 12 inf + 0 66.021 * * [simplify]: Extracting #2: cost 18 inf + 2 66.021 * * [simplify]: Extracting #3: cost 13 inf + 490 66.022 * * [simplify]: Extracting #4: cost 1 inf + 2108 66.022 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.023 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.023 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 66.023 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 66.024 * * [simplify]: iters left: 5 (8 enodes) 66.026 * * [simplify]: iters left: 4 (30 enodes) 66.034 * * [simplify]: iters left: 3 (45 enodes) 66.048 * * [simplify]: iters left: 2 (55 enodes) 66.064 * * [simplify]: iters left: 1 (86 enodes) 66.091 * * [simplify]: Extracting #0: cost 1 inf + 0 66.092 * * [simplify]: Extracting #1: cost 8 inf + 0 66.092 * * [simplify]: Extracting #2: cost 13 inf + 1 66.092 * * [simplify]: Extracting #3: cost 7 inf + 677 66.092 * * [simplify]: Extracting #4: cost 1 inf + 1487 66.093 * * [simplify]: Extracting #5: cost 0 inf + 1698 66.094 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.094 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.094 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 66.094 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 66.094 * * [simplify]: iters left: 6 (8 enodes) 66.100 * * [simplify]: iters left: 5 (31 enodes) 66.108 * * [simplify]: iters left: 4 (47 enodes) 66.117 * * [simplify]: iters left: 3 (58 enodes) 66.123 * * [simplify]: iters left: 2 (65 enodes) 66.130 * * [simplify]: iters left: 1 (68 enodes) 66.145 * * [simplify]: Extracting #0: cost 1 inf + 0 66.145 * * [simplify]: Extracting #1: cost 7 inf + 0 66.145 * * [simplify]: Extracting #2: cost 9 inf + 2 66.145 * * [simplify]: Extracting #3: cost 1 inf + 493 66.146 * * [simplify]: Extracting #4: cost 0 inf + 575 66.146 * [simplify]: Simplified to (- (sqrt a)) 66.146 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 66.147 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 66.147 * * [simplify]: iters left: 5 (8 enodes) 66.152 * * [simplify]: iters left: 4 (30 enodes) 66.161 * * [simplify]: iters left: 3 (45 enodes) 66.175 * * [simplify]: iters left: 2 (55 enodes) 66.191 * * [simplify]: iters left: 1 (86 enodes) 66.219 * * [simplify]: Extracting #0: cost 1 inf + 0 66.219 * * [simplify]: Extracting #1: cost 8 inf + 0 66.219 * * [simplify]: Extracting #2: cost 13 inf + 1 66.219 * * [simplify]: Extracting #3: cost 7 inf + 517 66.220 * * [simplify]: Extracting #4: cost 1 inf + 1207 66.221 * * [simplify]: Extracting #5: cost 0 inf + 1378 66.221 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.221 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.222 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 66.222 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 66.222 * * [simplify]: iters left: 6 (6 enodes) 66.229 * * [simplify]: iters left: 5 (23 enodes) 66.234 * * [simplify]: iters left: 4 (25 enodes) 66.237 * * [simplify]: Extracting #0: cost 1 inf + 0 66.237 * * [simplify]: Extracting #1: cost 0 inf + 1 66.237 * [simplify]: Simplified to -1 66.237 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 66.238 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 66.238 * * [simplify]: iters left: 5 (7 enodes) 66.240 * * [simplify]: iters left: 4 (27 enodes) 66.244 * * [simplify]: iters left: 3 (42 enodes) 66.251 * * [simplify]: iters left: 2 (51 enodes) 66.257 * * [simplify]: iters left: 1 (66 enodes) 66.269 * * [simplify]: Extracting #0: cost 1 inf + 0 66.269 * * [simplify]: Extracting #1: cost 10 inf + 0 66.269 * * [simplify]: Extracting #2: cost 9 inf + 355 66.270 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.271 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.271 * [simplify]: Simplified to (/ a (acos a)) 66.271 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.271 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 66.272 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 66.272 * * [simplify]: iters left: 6 (9 enodes) 66.278 * * [simplify]: iters left: 5 (36 enodes) 66.294 * * [simplify]: iters left: 4 (58 enodes) 66.315 * * [simplify]: iters left: 3 (88 enodes) 66.336 * * [simplify]: iters left: 2 (104 enodes) 66.350 * * [simplify]: iters left: 1 (134 enodes) 66.392 * * [simplify]: Extracting #0: cost 1 inf + 0 66.392 * * [simplify]: Extracting #1: cost 12 inf + 0 66.392 * * [simplify]: Extracting #2: cost 18 inf + 2 66.392 * * [simplify]: Extracting #3: cost 13 inf + 529 66.393 * * [simplify]: Extracting #4: cost 3 inf + 1865 66.394 * * [simplify]: Extracting #5: cost 0 inf + 2270 66.395 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 66.395 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 66.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 66.395 * * [simplify]: iters left: 5 (8 enodes) 66.397 * * [simplify]: iters left: 4 (30 enodes) 66.402 * * [simplify]: iters left: 3 (42 enodes) 66.408 * * [simplify]: iters left: 2 (50 enodes) 66.421 * * [simplify]: iters left: 1 (89 enodes) 66.444 * * [simplify]: Extracting #0: cost 1 inf + 0 66.444 * * [simplify]: Extracting #1: cost 8 inf + 0 66.444 * * [simplify]: Extracting #2: cost 13 inf + 1 66.445 * * [simplify]: Extracting #3: cost 7 inf + 677 66.445 * * [simplify]: Extracting #4: cost 0 inf + 1698 66.445 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 66.445 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 66.445 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 66.446 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 66.446 * * [simplify]: iters left: 6 (8 enodes) 66.449 * * [simplify]: iters left: 5 (31 enodes) 66.455 * * [simplify]: iters left: 4 (45 enodes) 66.466 * * [simplify]: iters left: 3 (56 enodes) 66.477 * * [simplify]: iters left: 2 (63 enodes) 66.484 * * [simplify]: iters left: 1 (66 enodes) 66.492 * * [simplify]: Extracting #0: cost 1 inf + 0 66.492 * * [simplify]: Extracting #1: cost 7 inf + 0 66.492 * * [simplify]: Extracting #2: cost 9 inf + 2 66.492 * * [simplify]: Extracting #3: cost 1 inf + 493 66.492 * * [simplify]: Extracting #4: cost 0 inf + 575 66.492 * [simplify]: Simplified to (- (sqrt a)) 66.492 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 66.493 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 66.493 * * [simplify]: iters left: 5 (8 enodes) 66.495 * * [simplify]: iters left: 4 (30 enodes) 66.500 * * [simplify]: iters left: 3 (42 enodes) 66.509 * * [simplify]: iters left: 2 (50 enodes) 66.530 * * [simplify]: iters left: 1 (89 enodes) 66.558 * * [simplify]: Extracting #0: cost 1 inf + 0 66.558 * * [simplify]: Extracting #1: cost 8 inf + 0 66.559 * * [simplify]: Extracting #2: cost 13 inf + 1 66.559 * * [simplify]: Extracting #3: cost 7 inf + 517 66.559 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.560 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.560 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.560 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 66.560 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 66.561 * * [simplify]: iters left: 6 (6 enodes) 66.567 * * [simplify]: iters left: 5 (21 enodes) 66.571 * * [simplify]: iters left: 4 (23 enodes) 66.576 * * [simplify]: Extracting #0: cost 1 inf + 0 66.576 * * [simplify]: Extracting #1: cost 0 inf + 1 66.576 * [simplify]: Simplified to -1 66.576 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.576 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.576 * * [simplify]: iters left: 5 (7 enodes) 66.581 * * [simplify]: iters left: 4 (27 enodes) 66.590 * * [simplify]: iters left: 3 (39 enodes) 66.602 * * [simplify]: iters left: 2 (46 enodes) 66.617 * * [simplify]: iters left: 1 (66 enodes) 66.636 * * [simplify]: Extracting #0: cost 1 inf + 0 66.636 * * [simplify]: Extracting #1: cost 10 inf + 0 66.636 * * [simplify]: Extracting #2: cost 9 inf + 355 66.637 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.638 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.638 * [simplify]: Simplified to (/ a (acos a)) 66.638 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.638 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 66.639 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.639 * * [simplify]: iters left: 6 (5 enodes) 66.645 * * [simplify]: iters left: 5 (18 enodes) 66.652 * * [simplify]: iters left: 4 (22 enodes) 66.656 * * [simplify]: Extracting #0: cost 1 inf + 0 66.656 * * [simplify]: Extracting #1: cost 0 inf + 1 66.656 * [simplify]: Simplified to -1 66.656 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.656 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.656 * * [simplify]: iters left: 5 (7 enodes) 66.659 * * [simplify]: iters left: 4 (27 enodes) 66.663 * * [simplify]: iters left: 3 (39 enodes) 66.668 * * [simplify]: iters left: 2 (46 enodes) 66.675 * * [simplify]: iters left: 1 (66 enodes) 66.685 * * [simplify]: Extracting #0: cost 1 inf + 0 66.685 * * [simplify]: Extracting #1: cost 10 inf + 0 66.686 * * [simplify]: Extracting #2: cost 9 inf + 355 66.686 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.686 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.686 * [simplify]: Simplified to (/ a (acos a)) 66.686 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.687 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 66.687 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.687 * * [simplify]: iters left: 6 (5 enodes) 66.690 * * [simplify]: iters left: 5 (18 enodes) 66.694 * * [simplify]: iters left: 4 (22 enodes) 66.697 * * [simplify]: Extracting #0: cost 1 inf + 0 66.697 * * [simplify]: Extracting #1: cost 0 inf + 1 66.698 * [simplify]: Simplified to -1 66.698 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.698 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.698 * * [simplify]: iters left: 5 (7 enodes) 66.703 * * [simplify]: iters left: 4 (27 enodes) 66.711 * * [simplify]: iters left: 3 (39 enodes) 66.719 * * [simplify]: iters left: 2 (46 enodes) 66.726 * * [simplify]: iters left: 1 (66 enodes) 66.737 * * [simplify]: Extracting #0: cost 1 inf + 0 66.737 * * [simplify]: Extracting #1: cost 10 inf + 0 66.737 * * [simplify]: Extracting #2: cost 9 inf + 355 66.737 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.738 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.738 * [simplify]: Simplified to (/ a (acos a)) 66.738 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.738 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 66.738 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.738 * * [simplify]: iters left: 6 (11 enodes) 66.742 * * [simplify]: iters left: 5 (41 enodes) 66.755 * * [simplify]: iters left: 4 (65 enodes) 66.767 * * [simplify]: iters left: 3 (103 enodes) 66.782 * * [simplify]: iters left: 2 (117 enodes) 66.800 * * [simplify]: Extracting #0: cost 1 inf + 0 66.800 * * [simplify]: Extracting #1: cost 19 inf + 0 66.800 * * [simplify]: Extracting #2: cost 36 inf + 1 66.800 * * [simplify]: Extracting #3: cost 39 inf + 1 66.801 * * [simplify]: Extracting #4: cost 27 inf + 1930 66.803 * * [simplify]: Extracting #5: cost 2 inf + 9168 66.806 * * [simplify]: Extracting #6: cost 0 inf + 9792 66.809 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 66.809 * [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))))) 66.810 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 66.810 * * [simplify]: iters left: 6 (10 enodes) 66.816 * * [simplify]: iters left: 5 (34 enodes) 66.826 * * [simplify]: iters left: 4 (44 enodes) 66.837 * * [simplify]: iters left: 3 (52 enodes) 66.850 * * [simplify]: iters left: 2 (55 enodes) 66.867 * * [simplify]: Extracting #0: cost 1 inf + 0 66.867 * * [simplify]: Extracting #1: cost 8 inf + 0 66.867 * * [simplify]: Extracting #2: cost 16 inf + 1 66.867 * * [simplify]: Extracting #3: cost 22 inf + 1 66.867 * * [simplify]: Extracting #4: cost 20 inf + 135 66.868 * * [simplify]: Extracting #5: cost 13 inf + 1065 66.868 * * [simplify]: Extracting #6: cost 3 inf + 3714 66.870 * * [simplify]: Extracting #7: cost 0 inf + 4660 66.871 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 66.871 * [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)))))) 66.871 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 66.871 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 66.871 * * [simplify]: iters left: 6 (10 enodes) 66.876 * * [simplify]: iters left: 5 (36 enodes) 66.882 * * [simplify]: iters left: 4 (52 enodes) 66.889 * * [simplify]: iters left: 3 (66 enodes) 66.899 * * [simplify]: iters left: 2 (70 enodes) 66.912 * * [simplify]: Extracting #0: cost 1 inf + 0 66.912 * * [simplify]: Extracting #1: cost 13 inf + 0 66.912 * * [simplify]: Extracting #2: cost 24 inf + 1 66.912 * * [simplify]: Extracting #3: cost 27 inf + 1 66.912 * * [simplify]: Extracting #4: cost 13 inf + 2443 66.913 * * [simplify]: Extracting #5: cost 0 inf + 5448 66.914 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 66.914 * [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))))) 66.914 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 66.914 * * [simplify]: iters left: 6 (10 enodes) 66.917 * * [simplify]: iters left: 5 (34 enodes) 66.923 * * [simplify]: iters left: 4 (44 enodes) 66.929 * * [simplify]: iters left: 3 (52 enodes) 66.935 * * [simplify]: iters left: 2 (55 enodes) 66.946 * * [simplify]: Extracting #0: cost 1 inf + 0 66.946 * * [simplify]: Extracting #1: cost 8 inf + 0 66.946 * * [simplify]: Extracting #2: cost 16 inf + 1 66.946 * * [simplify]: Extracting #3: cost 22 inf + 1 66.946 * * [simplify]: Extracting #4: cost 20 inf + 135 66.946 * * [simplify]: Extracting #5: cost 13 inf + 985 66.947 * * [simplify]: Extracting #6: cost 3 inf + 3354 66.948 * * [simplify]: Extracting #7: cost 0 inf + 4180 66.949 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 66.949 * [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)))))) 66.950 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 66.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 66.950 * * [simplify]: iters left: 6 (13 enodes) 66.960 * * [simplify]: iters left: 5 (53 enodes) 66.973 * * [simplify]: iters left: 4 (86 enodes) 66.987 * * [simplify]: iters left: 3 (174 enodes) 67.059 * * [simplify]: iters left: 2 (331 enodes) 67.232 * * [simplify]: Extracting #0: cost 1 inf + 0 67.232 * * [simplify]: Extracting #1: cost 33 inf + 0 67.232 * * [simplify]: Extracting #2: cost 56 inf + 1 67.233 * * [simplify]: Extracting #3: cost 44 inf + 2530 67.235 * * [simplify]: Extracting #4: cost 11 inf + 11547 67.238 * * [simplify]: Extracting #5: cost 0 inf + 14555 67.242 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 67.242 * [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))))) 67.242 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 67.242 * * [simplify]: iters left: 6 (11 enodes) 67.248 * * [simplify]: iters left: 5 (39 enodes) 67.258 * * [simplify]: iters left: 4 (56 enodes) 67.273 * * [simplify]: iters left: 3 (75 enodes) 67.295 * * [simplify]: iters left: 2 (126 enodes) 67.319 * * [simplify]: iters left: 1 (173 enodes) 67.357 * * [simplify]: Extracting #0: cost 1 inf + 0 67.357 * * [simplify]: Extracting #1: cost 18 inf + 0 67.357 * * [simplify]: Extracting #2: cost 30 inf + 2 67.358 * * [simplify]: Extracting #3: cost 21 inf + 1886 67.360 * * [simplify]: Extracting #4: cost 2 inf + 5719 67.362 * * [simplify]: Extracting #5: cost 0 inf + 6172 67.363 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 67.363 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 67.363 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 67.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.364 * * [simplify]: iters left: 6 (12 enodes) 67.369 * * [simplify]: iters left: 5 (46 enodes) 67.381 * * [simplify]: iters left: 4 (67 enodes) 67.398 * * [simplify]: iters left: 3 (93 enodes) 67.427 * * [simplify]: iters left: 2 (156 enodes) 67.484 * * [simplify]: iters left: 1 (224 enodes) 67.532 * * [simplify]: Extracting #0: cost 1 inf + 0 67.532 * * [simplify]: Extracting #1: cost 19 inf + 0 67.532 * * [simplify]: Extracting #2: cost 40 inf + 1 67.532 * * [simplify]: Extracting #3: cost 36 inf + 646 67.536 * * [simplify]: Extracting #4: cost 7 inf + 7435 67.539 * * [simplify]: Extracting #5: cost 0 inf + 9306 67.543 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 67.543 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 67.543 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 67.543 * * [simplify]: iters left: 6 (11 enodes) 67.550 * * [simplify]: iters left: 5 (39 enodes) 67.561 * * [simplify]: iters left: 4 (56 enodes) 67.577 * * [simplify]: iters left: 3 (75 enodes) 67.595 * * [simplify]: iters left: 2 (126 enodes) 67.618 * * [simplify]: iters left: 1 (173 enodes) 67.676 * * [simplify]: Extracting #0: cost 1 inf + 0 67.676 * * [simplify]: Extracting #1: cost 18 inf + 0 67.676 * * [simplify]: Extracting #2: cost 30 inf + 2 67.677 * * [simplify]: Extracting #3: cost 21 inf + 1646 67.678 * * [simplify]: Extracting #4: cost 2 inf + 5039 67.679 * * [simplify]: Extracting #5: cost 0 inf + 5412 67.681 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 67.681 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 67.681 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 67.681 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 67.681 * * [simplify]: iters left: 6 (11 enodes) 67.687 * * [simplify]: iters left: 5 (41 enodes) 67.692 * * [simplify]: iters left: 4 (48 enodes) 67.698 * * [simplify]: iters left: 3 (51 enodes) 67.704 * * [simplify]: iters left: 2 (56 enodes) 67.712 * * [simplify]: iters left: 1 (65 enodes) 67.723 * * [simplify]: Extracting #0: cost 1 inf + 0 67.723 * * [simplify]: Extracting #1: cost 6 inf + 0 67.723 * * [simplify]: Extracting #2: cost 9 inf + 1 67.723 * * [simplify]: Extracting #3: cost 11 inf + 1 67.723 * * [simplify]: Extracting #4: cost 0 inf + 1876 67.724 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 67.724 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 67.724 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 67.724 * * [simplify]: iters left: 6 (10 enodes) 67.730 * * [simplify]: iters left: 5 (36 enodes) 67.735 * * [simplify]: iters left: 4 (53 enodes) 67.743 * * [simplify]: iters left: 3 (71 enodes) 67.754 * * [simplify]: iters left: 2 (100 enodes) 67.769 * * [simplify]: iters left: 1 (127 enodes) 67.792 * * [simplify]: Extracting #0: cost 1 inf + 0 67.792 * * [simplify]: Extracting #1: cost 17 inf + 0 67.792 * * [simplify]: Extracting #2: cost 25 inf + 170 67.793 * * [simplify]: Extracting #3: cost 15 inf + 1689 67.793 * * [simplify]: Extracting #4: cost 0 inf + 4771 67.794 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 67.794 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 67.795 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 67.795 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 67.795 * * [simplify]: iters left: 6 (11 enodes) 67.798 * * [simplify]: iters left: 5 (43 enodes) 67.805 * * [simplify]: iters left: 4 (79 enodes) 67.823 * * [simplify]: iters left: 3 (158 enodes) 67.877 * * [simplify]: iters left: 2 (345 enodes) 68.048 * * [simplify]: Extracting #0: cost 1 inf + 0 68.048 * * [simplify]: Extracting #1: cost 33 inf + 0 68.049 * * [simplify]: Extracting #2: cost 66 inf + 1 68.051 * * [simplify]: Extracting #3: cost 50 inf + 3307 68.056 * * [simplify]: Extracting #4: cost 9 inf + 14712 68.063 * * [simplify]: Extracting #5: cost 0 inf + 17018 68.067 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.067 * [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))))) 68.067 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 68.067 * * [simplify]: iters left: 6 (10 enodes) 68.070 * * [simplify]: iters left: 5 (36 enodes) 68.076 * * [simplify]: iters left: 4 (53 enodes) 68.084 * * [simplify]: iters left: 3 (72 enodes) 68.105 * * [simplify]: iters left: 2 (125 enodes) 68.136 * * [simplify]: iters left: 1 (173 enodes) 68.192 * * [simplify]: Extracting #0: cost 1 inf + 0 68.192 * * [simplify]: Extracting #1: cost 18 inf + 0 68.193 * * [simplify]: Extracting #2: cost 30 inf + 2 68.193 * * [simplify]: Extracting #3: cost 21 inf + 1924 68.195 * * [simplify]: Extracting #4: cost 0 inf + 6172 68.197 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.198 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.198 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 68.198 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.198 * * [simplify]: iters left: 6 (10 enodes) 68.206 * * [simplify]: iters left: 5 (38 enodes) 68.219 * * [simplify]: iters left: 4 (63 enodes) 68.239 * * [simplify]: iters left: 3 (91 enodes) 68.267 * * [simplify]: iters left: 2 (158 enodes) 68.313 * * [simplify]: iters left: 1 (209 enodes) 68.363 * * [simplify]: Extracting #0: cost 1 inf + 0 68.363 * * [simplify]: Extracting #1: cost 17 inf + 0 68.364 * * [simplify]: Extracting #2: cost 34 inf + 1 68.364 * * [simplify]: Extracting #3: cost 19 inf + 2940 68.367 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.370 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.370 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 68.370 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.370 * * [simplify]: iters left: 6 (10 enodes) 68.376 * * [simplify]: iters left: 5 (36 enodes) 68.387 * * [simplify]: iters left: 4 (53 enodes) 68.405 * * [simplify]: iters left: 3 (72 enodes) 68.428 * * [simplify]: iters left: 2 (125 enodes) 68.451 * * [simplify]: iters left: 1 (173 enodes) 68.493 * * [simplify]: Extracting #0: cost 1 inf + 0 68.493 * * [simplify]: Extracting #1: cost 18 inf + 0 68.494 * * [simplify]: Extracting #2: cost 30 inf + 2 68.494 * * [simplify]: Extracting #3: cost 21 inf + 1684 68.495 * * [simplify]: Extracting #4: cost 0 inf + 5412 68.498 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 68.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 68.498 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 68.499 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 68.499 * * [simplify]: iters left: 6 (9 enodes) 68.504 * * [simplify]: iters left: 5 (33 enodes) 68.514 * * [simplify]: iters left: 4 (40 enodes) 68.524 * * [simplify]: iters left: 3 (46 enodes) 68.534 * * [simplify]: iters left: 2 (51 enodes) 68.547 * * [simplify]: iters left: 1 (60 enodes) 68.563 * * [simplify]: Extracting #0: cost 1 inf + 0 68.563 * * [simplify]: Extracting #1: cost 6 inf + 0 68.564 * * [simplify]: Extracting #2: cost 9 inf + 1 68.564 * * [simplify]: Extracting #3: cost 11 inf + 1 68.564 * * [simplify]: Extracting #4: cost 0 inf + 1876 68.565 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.565 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 68.565 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 68.565 * * [simplify]: iters left: 6 (9 enodes) 68.570 * * [simplify]: iters left: 5 (33 enodes) 68.579 * * [simplify]: iters left: 4 (50 enodes) 68.593 * * [simplify]: iters left: 3 (68 enodes) 68.603 * * [simplify]: iters left: 2 (97 enodes) 68.621 * * [simplify]: iters left: 1 (124 enodes) 68.653 * * [simplify]: Extracting #0: cost 1 inf + 0 68.653 * * [simplify]: Extracting #1: cost 17 inf + 0 68.653 * * [simplify]: Extracting #2: cost 25 inf + 129 68.654 * * [simplify]: Extracting #3: cost 11 inf + 2706 68.655 * * [simplify]: Extracting #4: cost 1 inf + 4560 68.658 * * [simplify]: Extracting #5: cost 0 inf + 4771 68.660 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 68.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 68.660 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 68.661 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 68.661 * * [simplify]: iters left: 6 (11 enodes) 68.667 * * [simplify]: iters left: 5 (43 enodes) 68.680 * * [simplify]: iters left: 4 (73 enodes) 68.702 * * [simplify]: iters left: 3 (130 enodes) 68.778 * * [simplify]: iters left: 2 (299 enodes) 68.911 * * [simplify]: Extracting #0: cost 1 inf + 0 68.911 * * [simplify]: Extracting #1: cost 32 inf + 0 68.911 * * [simplify]: Extracting #2: cost 64 inf + 1 68.912 * * [simplify]: Extracting #3: cost 41 inf + 4879 68.915 * * [simplify]: Extracting #4: cost 3 inf + 15250 68.923 * * [simplify]: Extracting #5: cost 0 inf + 16074 68.930 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.930 * [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))))) 68.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 68.931 * * [simplify]: iters left: 6 (10 enodes) 68.936 * * [simplify]: iters left: 5 (36 enodes) 68.947 * * [simplify]: iters left: 4 (50 enodes) 68.955 * * [simplify]: iters left: 3 (67 enodes) 68.968 * * [simplify]: iters left: 2 (126 enodes) 68.993 * * [simplify]: iters left: 1 (182 enodes) 69.041 * * [simplify]: Extracting #0: cost 1 inf + 0 69.041 * * [simplify]: Extracting #1: cost 18 inf + 0 69.041 * * [simplify]: Extracting #2: cost 30 inf + 2 69.041 * * [simplify]: Extracting #3: cost 22 inf + 1593 69.042 * * [simplify]: Extracting #4: cost 2 inf + 5798 69.044 * * [simplify]: Extracting #5: cost 0 inf + 6172 69.045 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 69.045 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 69.045 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 69.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 69.046 * * [simplify]: iters left: 6 (10 enodes) 69.049 * * [simplify]: iters left: 5 (38 enodes) 69.055 * * [simplify]: iters left: 4 (60 enodes) 69.072 * * [simplify]: iters left: 3 (86 enodes) 69.091 * * [simplify]: iters left: 2 (158 enodes) 69.140 * * [simplify]: iters left: 1 (211 enodes) 69.212 * * [simplify]: Extracting #0: cost 1 inf + 0 69.212 * * [simplify]: Extracting #1: cost 17 inf + 0 69.212 * * [simplify]: Extracting #2: cost 34 inf + 1 69.213 * * [simplify]: Extracting #3: cost 21 inf + 2188 69.214 * * [simplify]: Extracting #4: cost 0 inf + 7634 69.216 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 69.216 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 69.216 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 69.216 * * [simplify]: iters left: 6 (10 enodes) 69.219 * * [simplify]: iters left: 5 (36 enodes) 69.224 * * [simplify]: iters left: 4 (50 enodes) 69.231 * * [simplify]: iters left: 3 (67 enodes) 69.244 * * [simplify]: iters left: 2 (126 enodes) 69.270 * * [simplify]: iters left: 1 (182 enodes) 69.319 * * [simplify]: Extracting #0: cost 1 inf + 0 69.319 * * [simplify]: Extracting #1: cost 18 inf + 0 69.319 * * [simplify]: Extracting #2: cost 30 inf + 2 69.320 * * [simplify]: Extracting #3: cost 22 inf + 1393 69.322 * * [simplify]: Extracting #4: cost 2 inf + 5078 69.324 * * [simplify]: Extracting #5: cost 0 inf + 5412 69.326 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 69.327 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 69.327 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 69.327 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 69.327 * * [simplify]: iters left: 6 (9 enodes) 69.331 * * [simplify]: iters left: 5 (31 enodes) 69.339 * * [simplify]: iters left: 4 (39 enodes) 69.351 * * [simplify]: iters left: 3 (44 enodes) 69.360 * * [simplify]: iters left: 2 (45 enodes) 69.366 * * [simplify]: Extracting #0: cost 1 inf + 0 69.366 * * [simplify]: Extracting #1: cost 6 inf + 0 69.366 * * [simplify]: Extracting #2: cost 9 inf + 1 69.366 * * [simplify]: Extracting #3: cost 11 inf + 1 69.366 * * [simplify]: Extracting #4: cost 10 inf + 2 69.367 * * [simplify]: Extracting #5: cost 1 inf + 1664 69.367 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.367 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.367 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.368 * * [simplify]: iters left: 6 (9 enodes) 69.370 * * [simplify]: iters left: 5 (33 enodes) 69.375 * * [simplify]: iters left: 4 (47 enodes) 69.382 * * [simplify]: iters left: 3 (63 enodes) 69.392 * * [simplify]: iters left: 2 (97 enodes) 69.422 * * [simplify]: iters left: 1 (135 enodes) 69.443 * * [simplify]: Extracting #0: cost 1 inf + 0 69.443 * * [simplify]: Extracting #1: cost 18 inf + 0 69.443 * * [simplify]: Extracting #2: cost 28 inf + 129 69.444 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.445 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.446 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.447 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.447 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.447 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 69.448 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.448 * * [simplify]: iters left: 6 (8 enodes) 69.450 * * [simplify]: iters left: 5 (28 enodes) 69.455 * * [simplify]: iters left: 4 (37 enodes) 69.467 * * [simplify]: iters left: 3 (46 enodes) 69.472 * * [simplify]: Extracting #0: cost 1 inf + 0 69.473 * * [simplify]: Extracting #1: cost 6 inf + 0 69.473 * * [simplify]: Extracting #2: cost 9 inf + 1 69.473 * * [simplify]: Extracting #3: cost 11 inf + 1 69.473 * * [simplify]: Extracting #4: cost 10 inf + 2 69.473 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.473 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.473 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.474 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.474 * * [simplify]: iters left: 6 (9 enodes) 69.476 * * [simplify]: iters left: 5 (33 enodes) 69.481 * * [simplify]: iters left: 4 (47 enodes) 69.488 * * [simplify]: iters left: 3 (63 enodes) 69.497 * * [simplify]: iters left: 2 (97 enodes) 69.527 * * [simplify]: iters left: 1 (135 enodes) 69.548 * * [simplify]: Extracting #0: cost 1 inf + 0 69.549 * * [simplify]: Extracting #1: cost 18 inf + 0 69.549 * * [simplify]: Extracting #2: cost 28 inf + 129 69.549 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.550 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.551 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.552 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.552 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.552 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 69.553 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.553 * * [simplify]: iters left: 6 (8 enodes) 69.555 * * [simplify]: iters left: 5 (28 enodes) 69.559 * * [simplify]: iters left: 4 (37 enodes) 69.565 * * [simplify]: iters left: 3 (46 enodes) 69.573 * * [simplify]: Extracting #0: cost 1 inf + 0 69.574 * * [simplify]: Extracting #1: cost 6 inf + 0 69.574 * * [simplify]: Extracting #2: cost 9 inf + 1 69.574 * * [simplify]: Extracting #3: cost 11 inf + 1 69.574 * * [simplify]: Extracting #4: cost 10 inf + 2 69.574 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.575 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.575 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.575 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.576 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.576 * * [simplify]: iters left: 6 (9 enodes) 69.580 * * [simplify]: iters left: 5 (33 enodes) 69.591 * * [simplify]: iters left: 4 (47 enodes) 69.605 * * [simplify]: iters left: 3 (63 enodes) 69.624 * * [simplify]: iters left: 2 (97 enodes) 69.660 * * [simplify]: iters left: 1 (135 enodes) 69.698 * * [simplify]: Extracting #0: cost 1 inf + 0 69.698 * * [simplify]: Extracting #1: cost 18 inf + 0 69.698 * * [simplify]: Extracting #2: cost 28 inf + 129 69.699 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.701 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.703 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.705 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.705 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.705 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 69.705 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 69.706 * * [simplify]: iters left: 6 (10 enodes) 69.710 * * [simplify]: iters left: 5 (36 enodes) 69.718 * * [simplify]: iters left: 4 (49 enodes) 69.725 * * [simplify]: iters left: 3 (59 enodes) 69.733 * * [simplify]: iters left: 2 (62 enodes) 69.741 * * [simplify]: Extracting #0: cost 1 inf + 0 69.741 * * [simplify]: Extracting #1: cost 12 inf + 0 69.741 * * [simplify]: Extracting #2: cost 22 inf + 1 69.741 * * [simplify]: Extracting #3: cost 25 inf + 1 69.741 * * [simplify]: Extracting #4: cost 7 inf + 3083 69.742 * * [simplify]: Extracting #5: cost 1 inf + 4494 69.743 * * [simplify]: Extracting #6: cost 0 inf + 4826 69.744 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 69.744 * [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))))) 69.744 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 69.744 * * [simplify]: iters left: 6 (10 enodes) 69.748 * * [simplify]: iters left: 5 (34 enodes) 69.755 * * [simplify]: iters left: 4 (44 enodes) 69.761 * * [simplify]: iters left: 3 (52 enodes) 69.767 * * [simplify]: iters left: 2 (55 enodes) 69.774 * * [simplify]: Extracting #0: cost 1 inf + 0 69.774 * * [simplify]: Extracting #1: cost 8 inf + 0 69.774 * * [simplify]: Extracting #2: cost 16 inf + 1 69.774 * * [simplify]: Extracting #3: cost 22 inf + 1 69.774 * * [simplify]: Extracting #4: cost 20 inf + 135 69.774 * * [simplify]: Extracting #5: cost 13 inf + 945 69.775 * * [simplify]: Extracting #6: cost 3 inf + 3314 69.775 * * [simplify]: Extracting #7: cost 0 inf + 4180 69.776 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 69.776 * [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)))))) 69.776 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 69.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 69.776 * * [simplify]: iters left: 6 (9 enodes) 69.779 * * [simplify]: iters left: 5 (31 enodes) 69.783 * * [simplify]: iters left: 4 (39 enodes) 69.789 * * [simplify]: iters left: 3 (41 enodes) 69.794 * * [simplify]: Extracting #0: cost 1 inf + 0 69.794 * * [simplify]: Extracting #1: cost 8 inf + 0 69.794 * * [simplify]: Extracting #2: cost 14 inf + 1 69.794 * * [simplify]: Extracting #3: cost 17 inf + 1 69.794 * * [simplify]: Extracting #4: cost 15 inf + 93 69.794 * * [simplify]: Extracting #5: cost 8 inf + 905 69.794 * * [simplify]: Extracting #6: cost 0 inf + 2370 69.795 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 69.795 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 69.795 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 69.795 * * [simplify]: iters left: 6 (10 enodes) 69.798 * * [simplify]: iters left: 5 (34 enodes) 69.803 * * [simplify]: iters left: 4 (44 enodes) 69.809 * * [simplify]: iters left: 3 (52 enodes) 69.815 * * [simplify]: iters left: 2 (55 enodes) 69.822 * * [simplify]: Extracting #0: cost 1 inf + 0 69.822 * * [simplify]: Extracting #1: cost 8 inf + 0 69.822 * * [simplify]: Extracting #2: cost 16 inf + 1 69.822 * * [simplify]: Extracting #3: cost 22 inf + 1 69.822 * * [simplify]: Extracting #4: cost 20 inf + 135 69.822 * * [simplify]: Extracting #5: cost 13 inf + 865 69.823 * * [simplify]: Extracting #6: cost 3 inf + 2954 69.823 * * [simplify]: Extracting #7: cost 0 inf + 3700 69.824 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 69.824 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 69.824 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 69.824 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 69.825 * * [simplify]: iters left: 6 (12 enodes) 69.832 * * [simplify]: iters left: 5 (48 enodes) 69.840 * * [simplify]: iters left: 4 (71 enodes) 69.862 * * [simplify]: iters left: 3 (129 enodes) 69.914 * * [simplify]: iters left: 2 (193 enodes) 69.972 * * [simplify]: iters left: 1 (226 enodes) 70.011 * * [simplify]: Extracting #0: cost 1 inf + 0 70.011 * * [simplify]: Extracting #1: cost 12 inf + 0 70.012 * * [simplify]: Extracting #2: cost 22 inf + 1 70.012 * * [simplify]: Extracting #3: cost 18 inf + 416 70.012 * * [simplify]: Extracting #4: cost 8 inf + 2011 70.013 * * [simplify]: Extracting #5: cost 1 inf + 3639 70.014 * * [simplify]: Extracting #6: cost 0 inf + 3930 70.015 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 70.015 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 70.015 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 70.015 * * [simplify]: iters left: 6 (11 enodes) 70.019 * * [simplify]: iters left: 5 (39 enodes) 70.026 * * [simplify]: iters left: 4 (56 enodes) 70.036 * * [simplify]: iters left: 3 (75 enodes) 70.060 * * [simplify]: iters left: 2 (126 enodes) 70.083 * * [simplify]: iters left: 1 (173 enodes) 70.116 * * [simplify]: Extracting #0: cost 1 inf + 0 70.116 * * [simplify]: Extracting #1: cost 18 inf + 0 70.116 * * [simplify]: Extracting #2: cost 30 inf + 2 70.116 * * [simplify]: Extracting #3: cost 21 inf + 1646 70.117 * * [simplify]: Extracting #4: cost 2 inf + 5039 70.119 * * [simplify]: Extracting #5: cost 0 inf + 5452 70.120 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 70.120 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 70.120 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 70.121 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.121 * * [simplify]: iters left: 6 (11 enodes) 70.128 * * [simplify]: iters left: 5 (41 enodes) 70.140 * * [simplify]: iters left: 4 (52 enodes) 70.152 * * [simplify]: iters left: 3 (60 enodes) 70.161 * * [simplify]: iters left: 2 (89 enodes) 70.175 * * [simplify]: iters left: 1 (102 enodes) 70.195 * * [simplify]: Extracting #0: cost 1 inf + 0 70.195 * * [simplify]: Extracting #1: cost 8 inf + 0 70.195 * * [simplify]: Extracting #2: cost 14 inf + 1 70.195 * * [simplify]: Extracting #3: cost 10 inf + 257 70.196 * * [simplify]: Extracting #4: cost 3 inf + 1286 70.197 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.198 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.198 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.198 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.198 * * [simplify]: iters left: 6 (11 enodes) 70.205 * * [simplify]: iters left: 5 (39 enodes) 70.214 * * [simplify]: iters left: 4 (56 enodes) 70.222 * * [simplify]: iters left: 3 (75 enodes) 70.234 * * [simplify]: iters left: 2 (126 enodes) 70.265 * * [simplify]: iters left: 1 (173 enodes) 70.298 * * [simplify]: Extracting #0: cost 1 inf + 0 70.298 * * [simplify]: Extracting #1: cost 18 inf + 0 70.298 * * [simplify]: Extracting #2: cost 30 inf + 2 70.299 * * [simplify]: Extracting #3: cost 21 inf + 1406 70.300 * * [simplify]: Extracting #4: cost 2 inf + 4359 70.301 * * [simplify]: Extracting #5: cost 0 inf + 4692 70.303 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 70.303 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 70.303 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 70.303 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.303 * * [simplify]: iters left: 6 (10 enodes) 70.308 * * [simplify]: iters left: 5 (36 enodes) 70.315 * * [simplify]: iters left: 4 (38 enodes) 70.323 * * [simplify]: Extracting #0: cost 1 inf + 0 70.323 * * [simplify]: Extracting #1: cost 4 inf + 0 70.323 * * [simplify]: Extracting #2: cost 5 inf + 1 70.323 * * [simplify]: Extracting #3: cost 7 inf + 1 70.323 * * [simplify]: Extracting #4: cost 0 inf + 790 70.324 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 70.324 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 70.324 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 70.324 * * [simplify]: iters left: 6 (10 enodes) 70.332 * * [simplify]: iters left: 5 (36 enodes) 70.343 * * [simplify]: iters left: 4 (53 enodes) 70.355 * * [simplify]: iters left: 3 (71 enodes) 70.365 * * [simplify]: iters left: 2 (100 enodes) 70.382 * * [simplify]: iters left: 1 (127 enodes) 70.417 * * [simplify]: Extracting #0: cost 1 inf + 0 70.417 * * [simplify]: Extracting #1: cost 17 inf + 0 70.418 * * [simplify]: Extracting #2: cost 25 inf + 170 70.418 * * [simplify]: Extracting #3: cost 15 inf + 1489 70.420 * * [simplify]: Extracting #4: cost 0 inf + 4051 70.421 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 70.421 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 70.422 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 70.422 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 70.422 * * [simplify]: iters left: 6 (10 enodes) 70.427 * * [simplify]: iters left: 5 (38 enodes) 70.439 * * [simplify]: iters left: 4 (64 enodes) 70.460 * * [simplify]: iters left: 3 (115 enodes) 70.514 * * [simplify]: iters left: 2 (204 enodes) 70.574 * * [simplify]: iters left: 1 (271 enodes) 70.639 * * [simplify]: Extracting #0: cost 1 inf + 0 70.639 * * [simplify]: Extracting #1: cost 12 inf + 0 70.639 * * [simplify]: Extracting #2: cost 22 inf + 1 70.639 * * [simplify]: Extracting #3: cost 17 inf + 497 70.639 * * [simplify]: Extracting #4: cost 7 inf + 2261 70.640 * * [simplify]: Extracting #5: cost 0 inf + 3930 70.641 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 70.641 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 70.642 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 70.642 * * [simplify]: iters left: 6 (10 enodes) 70.644 * * [simplify]: iters left: 5 (36 enodes) 70.651 * * [simplify]: iters left: 4 (53 enodes) 70.660 * * [simplify]: iters left: 3 (72 enodes) 70.673 * * [simplify]: iters left: 2 (125 enodes) 70.708 * * [simplify]: iters left: 1 (173 enodes) 70.756 * * [simplify]: Extracting #0: cost 1 inf + 0 70.756 * * [simplify]: Extracting #1: cost 18 inf + 0 70.756 * * [simplify]: Extracting #2: cost 30 inf + 2 70.756 * * [simplify]: Extracting #3: cost 21 inf + 1684 70.757 * * [simplify]: Extracting #4: cost 0 inf + 5452 70.759 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 70.759 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 70.759 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 70.759 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 70.760 * * [simplify]: iters left: 6 (9 enodes) 70.765 * * [simplify]: iters left: 5 (33 enodes) 70.776 * * [simplify]: iters left: 4 (48 enodes) 70.791 * * [simplify]: iters left: 3 (58 enodes) 70.806 * * [simplify]: iters left: 2 (91 enodes) 70.820 * * [simplify]: iters left: 1 (102 enodes) 70.832 * * [simplify]: Extracting #0: cost 1 inf + 0 70.832 * * [simplify]: Extracting #1: cost 8 inf + 0 70.832 * * [simplify]: Extracting #2: cost 14 inf + 1 70.832 * * [simplify]: Extracting #3: cost 10 inf + 257 70.833 * * [simplify]: Extracting #4: cost 2 inf + 1497 70.834 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.835 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.835 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 70.835 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 70.835 * * [simplify]: iters left: 6 (10 enodes) 70.840 * * [simplify]: iters left: 5 (36 enodes) 70.851 * * [simplify]: iters left: 4 (53 enodes) 70.872 * * [simplify]: iters left: 3 (72 enodes) 70.890 * * [simplify]: iters left: 2 (125 enodes) 70.913 * * [simplify]: iters left: 1 (173 enodes) 70.961 * * [simplify]: Extracting #0: cost 1 inf + 0 70.961 * * [simplify]: Extracting #1: cost 18 inf + 0 70.961 * * [simplify]: Extracting #2: cost 30 inf + 2 70.962 * * [simplify]: Extracting #3: cost 21 inf + 1444 70.963 * * [simplify]: Extracting #4: cost 0 inf + 4692 70.966 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 70.966 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 70.966 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 70.966 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 70.966 * * [simplify]: iters left: 6 (8 enodes) 70.972 * * [simplify]: iters left: 5 (28 enodes) 70.980 * * [simplify]: iters left: 4 (30 enodes) 70.987 * * [simplify]: iters left: 3 (33 enodes) 70.991 * * [simplify]: iters left: 2 (35 enodes) 70.995 * * [simplify]: iters left: 1 (37 enodes) 70.999 * * [simplify]: Extracting #0: cost 1 inf + 0 70.999 * * [simplify]: Extracting #1: cost 4 inf + 0 70.999 * * [simplify]: Extracting #2: cost 5 inf + 1 70.999 * * [simplify]: Extracting #3: cost 7 inf + 1 71.000 * * [simplify]: Extracting #4: cost 6 inf + 2 71.000 * * [simplify]: Extracting #5: cost 2 inf + 568 71.000 * * [simplify]: Extracting #6: cost 0 inf + 790 71.000 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.000 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 71.000 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 71.000 * * [simplify]: iters left: 6 (9 enodes) 71.003 * * [simplify]: iters left: 5 (33 enodes) 71.008 * * [simplify]: iters left: 4 (50 enodes) 71.016 * * [simplify]: iters left: 3 (68 enodes) 71.035 * * [simplify]: iters left: 2 (97 enodes) 71.068 * * [simplify]: iters left: 1 (124 enodes) 71.103 * * [simplify]: Extracting #0: cost 1 inf + 0 71.104 * * [simplify]: Extracting #1: cost 17 inf + 0 71.104 * * [simplify]: Extracting #2: cost 25 inf + 129 71.105 * * [simplify]: Extracting #3: cost 11 inf + 2306 71.106 * * [simplify]: Extracting #4: cost 1 inf + 3880 71.108 * * [simplify]: Extracting #5: cost 0 inf + 4051 71.110 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.110 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.110 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 71.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 71.110 * * [simplify]: iters left: 6 (10 enodes) 71.116 * * [simplify]: iters left: 5 (38 enodes) 71.128 * * [simplify]: iters left: 4 (58 enodes) 71.144 * * [simplify]: iters left: 3 (88 enodes) 71.182 * * [simplify]: iters left: 2 (170 enodes) 71.265 * * [simplify]: iters left: 1 (232 enodes) 71.363 * * [simplify]: Extracting #0: cost 1 inf + 0 71.363 * * [simplify]: Extracting #1: cost 18 inf + 0 71.364 * * [simplify]: Extracting #2: cost 35 inf + 1 71.364 * * [simplify]: Extracting #3: cost 26 inf + 1385 71.365 * * [simplify]: Extracting #4: cost 5 inf + 6299 71.367 * * [simplify]: Extracting #5: cost 0 inf + 7876 71.369 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 71.369 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 71.369 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 71.369 * * [simplify]: iters left: 6 (10 enodes) 71.372 * * [simplify]: iters left: 5 (36 enodes) 71.377 * * [simplify]: iters left: 4 (50 enodes) 71.385 * * [simplify]: iters left: 3 (67 enodes) 71.402 * * [simplify]: iters left: 2 (126 enodes) 71.452 * * [simplify]: iters left: 1 (182 enodes) 71.517 * * [simplify]: Extracting #0: cost 1 inf + 0 71.517 * * [simplify]: Extracting #1: cost 18 inf + 0 71.517 * * [simplify]: Extracting #2: cost 30 inf + 2 71.518 * * [simplify]: Extracting #3: cost 22 inf + 1393 71.520 * * [simplify]: Extracting #4: cost 2 inf + 5118 71.522 * * [simplify]: Extracting #5: cost 0 inf + 5452 71.525 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 71.525 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 71.525 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 71.526 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 71.526 * * [simplify]: iters left: 6 (9 enodes) 71.531 * * [simplify]: iters left: 5 (33 enodes) 71.543 * * [simplify]: iters left: 4 (45 enodes) 71.550 * * [simplify]: iters left: 3 (53 enodes) 71.559 * * [simplify]: iters left: 2 (91 enodes) 71.572 * * [simplify]: iters left: 1 (101 enodes) 71.584 * * [simplify]: Extracting #0: cost 1 inf + 0 71.584 * * [simplify]: Extracting #1: cost 8 inf + 0 71.584 * * [simplify]: Extracting #2: cost 14 inf + 1 71.584 * * [simplify]: Extracting #3: cost 10 inf + 257 71.584 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.585 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.585 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.585 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 71.586 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 71.586 * * [simplify]: iters left: 6 (10 enodes) 71.588 * * [simplify]: iters left: 5 (36 enodes) 71.596 * * [simplify]: iters left: 4 (50 enodes) 71.609 * * [simplify]: iters left: 3 (67 enodes) 71.628 * * [simplify]: iters left: 2 (126 enodes) 71.651 * * [simplify]: iters left: 1 (182 enodes) 71.702 * * [simplify]: Extracting #0: cost 1 inf + 0 71.702 * * [simplify]: Extracting #1: cost 18 inf + 0 71.702 * * [simplify]: Extracting #2: cost 30 inf + 2 71.704 * * [simplify]: Extracting #3: cost 22 inf + 1193 71.705 * * [simplify]: Extracting #4: cost 2 inf + 4398 71.707 * * [simplify]: Extracting #5: cost 0 inf + 4692 71.708 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.708 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.708 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 71.709 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 71.709 * * [simplify]: iters left: 6 (8 enodes) 71.712 * * [simplify]: iters left: 5 (26 enodes) 71.715 * * [simplify]: iters left: 4 (29 enodes) 71.719 * * [simplify]: iters left: 3 (32 enodes) 71.723 * * [simplify]: Extracting #0: cost 1 inf + 0 71.723 * * [simplify]: Extracting #1: cost 4 inf + 0 71.723 * * [simplify]: Extracting #2: cost 5 inf + 1 71.723 * * [simplify]: Extracting #3: cost 7 inf + 1 71.723 * * [simplify]: Extracting #4: cost 6 inf + 2 71.724 * * [simplify]: Extracting #5: cost 2 inf + 568 71.724 * * [simplify]: Extracting #6: cost 0 inf + 790 71.724 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.724 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.725 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.725 * * [simplify]: iters left: 6 (9 enodes) 71.730 * * [simplify]: iters left: 5 (33 enodes) 71.740 * * [simplify]: iters left: 4 (47 enodes) 71.747 * * [simplify]: iters left: 3 (63 enodes) 71.757 * * [simplify]: iters left: 2 (97 enodes) 71.775 * * [simplify]: iters left: 1 (135 enodes) 71.816 * * [simplify]: Extracting #0: cost 1 inf + 0 71.816 * * [simplify]: Extracting #1: cost 18 inf + 0 71.817 * * [simplify]: Extracting #2: cost 28 inf + 129 71.818 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.819 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.821 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.823 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.823 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.824 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 71.824 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.824 * * [simplify]: iters left: 6 (7 enodes) 71.829 * * [simplify]: iters left: 5 (23 enodes) 71.835 * * [simplify]: iters left: 4 (26 enodes) 71.839 * * [simplify]: iters left: 3 (29 enodes) 71.842 * * [simplify]: Extracting #0: cost 1 inf + 0 71.842 * * [simplify]: Extracting #1: cost 4 inf + 0 71.843 * * [simplify]: Extracting #2: cost 5 inf + 1 71.843 * * [simplify]: Extracting #3: cost 7 inf + 1 71.843 * * [simplify]: Extracting #4: cost 2 inf + 487 71.843 * * [simplify]: Extracting #5: cost 0 inf + 790 71.843 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.843 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.843 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.843 * * [simplify]: iters left: 6 (9 enodes) 71.846 * * [simplify]: iters left: 5 (33 enodes) 71.851 * * [simplify]: iters left: 4 (47 enodes) 71.857 * * [simplify]: iters left: 3 (63 enodes) 71.867 * * [simplify]: iters left: 2 (97 enodes) 71.883 * * [simplify]: iters left: 1 (135 enodes) 71.904 * * [simplify]: Extracting #0: cost 1 inf + 0 71.905 * * [simplify]: Extracting #1: cost 18 inf + 0 71.905 * * [simplify]: Extracting #2: cost 28 inf + 129 71.905 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.906 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.907 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.908 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.908 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.908 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 71.908 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.908 * * [simplify]: iters left: 6 (7 enodes) 71.911 * * [simplify]: iters left: 5 (23 enodes) 71.918 * * [simplify]: iters left: 4 (26 enodes) 71.925 * * [simplify]: iters left: 3 (29 enodes) 71.932 * * [simplify]: Extracting #0: cost 1 inf + 0 71.932 * * [simplify]: Extracting #1: cost 4 inf + 0 71.932 * * [simplify]: Extracting #2: cost 5 inf + 1 71.932 * * [simplify]: Extracting #3: cost 7 inf + 1 71.932 * * [simplify]: Extracting #4: cost 2 inf + 487 71.933 * * [simplify]: Extracting #5: cost 0 inf + 790 71.933 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.933 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.933 * * [simplify]: iters left: 6 (9 enodes) 71.938 * * [simplify]: iters left: 5 (33 enodes) 71.948 * * [simplify]: iters left: 4 (47 enodes) 71.963 * * [simplify]: iters left: 3 (63 enodes) 71.973 * * [simplify]: iters left: 2 (97 enodes) 71.992 * * [simplify]: iters left: 1 (135 enodes) 72.012 * * [simplify]: Extracting #0: cost 1 inf + 0 72.012 * * [simplify]: Extracting #1: cost 18 inf + 0 72.012 * * [simplify]: Extracting #2: cost 28 inf + 129 72.012 * * [simplify]: Extracting #3: cost 12 inf + 2213 72.013 * * [simplify]: Extracting #4: cost 1 inf + 4008 72.014 * * [simplify]: Extracting #5: cost 0 inf + 4179 72.016 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 72.016 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 72.016 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 72.016 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.017 * * [simplify]: iters left: 6 (8 enodes) 72.023 * * [simplify]: iters left: 5 (28 enodes) 72.031 * * [simplify]: iters left: 4 (36 enodes) 72.042 * * [simplify]: iters left: 3 (42 enodes) 72.054 * * [simplify]: iters left: 2 (43 enodes) 72.063 * * [simplify]: Extracting #0: cost 1 inf + 0 72.063 * * [simplify]: Extracting #1: cost 6 inf + 0 72.063 * * [simplify]: Extracting #2: cost 9 inf + 1 72.063 * * [simplify]: Extracting #3: cost 11 inf + 1 72.063 * * [simplify]: Extracting #4: cost 9 inf + 44 72.064 * * [simplify]: Extracting #5: cost 1 inf + 1260 72.064 * * [simplify]: Extracting #6: cost 0 inf + 1382 72.065 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 72.065 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 72.065 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 72.065 * * [simplify]: iters left: 6 (9 enodes) 72.071 * * [simplify]: iters left: 5 (31 enodes) 72.080 * * [simplify]: iters left: 4 (41 enodes) 72.092 * * [simplify]: iters left: 3 (49 enodes) 72.104 * * [simplify]: iters left: 2 (52 enodes) 72.116 * * [simplify]: Extracting #0: cost 1 inf + 0 72.116 * * [simplify]: Extracting #1: cost 8 inf + 0 72.116 * * [simplify]: Extracting #2: cost 16 inf + 1 72.116 * * [simplify]: Extracting #3: cost 21 inf + 1 72.116 * * [simplify]: Extracting #4: cost 14 inf + 753 72.116 * * [simplify]: Extracting #5: cost 2 inf + 3215 72.117 * * [simplify]: Extracting #6: cost 0 inf + 3518 72.117 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 72.117 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 72.118 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 72.118 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 72.118 * * [simplify]: iters left: 5 (7 enodes) 72.121 * * [simplify]: iters left: 4 (23 enodes) 72.124 * * [simplify]: iters left: 3 (26 enodes) 72.128 * * [simplify]: iters left: 2 (29 enodes) 72.131 * * [simplify]: Extracting #0: cost 1 inf + 0 72.131 * * [simplify]: Extracting #1: cost 4 inf + 0 72.131 * * [simplify]: Extracting #2: cost 5 inf + 1 72.131 * * [simplify]: Extracting #3: cost 7 inf + 1 72.131 * * [simplify]: Extracting #4: cost 6 inf + 2 72.131 * * [simplify]: Extracting #5: cost 2 inf + 290 72.131 * * [simplify]: Extracting #6: cost 0 inf + 494 72.132 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 72.132 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 72.132 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 72.132 * * [simplify]: iters left: 6 (9 enodes) 72.135 * * [simplify]: iters left: 5 (31 enodes) 72.143 * * [simplify]: iters left: 4 (41 enodes) 72.153 * * [simplify]: iters left: 3 (49 enodes) 72.165 * * [simplify]: iters left: 2 (52 enodes) 72.179 * * [simplify]: Extracting #0: cost 1 inf + 0 72.179 * * [simplify]: Extracting #1: cost 8 inf + 0 72.179 * * [simplify]: Extracting #2: cost 16 inf + 1 72.179 * * [simplify]: Extracting #3: cost 21 inf + 1 72.179 * * [simplify]: Extracting #4: cost 14 inf + 633 72.180 * * [simplify]: Extracting #5: cost 2 inf + 2735 72.181 * * [simplify]: Extracting #6: cost 0 inf + 3038 72.182 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 72.182 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 72.182 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 72.182 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.182 * * [simplify]: iters left: 6 (10 enodes) 72.193 * * [simplify]: iters left: 5 (40 enodes) 72.205 * * [simplify]: iters left: 4 (49 enodes) 72.218 * * [simplify]: iters left: 3 (70 enodes) 72.239 * * [simplify]: iters left: 2 (78 enodes) 72.254 * * [simplify]: iters left: 1 (82 enodes) 72.263 * * [simplify]: Extracting #0: cost 1 inf + 0 72.263 * * [simplify]: Extracting #1: cost 6 inf + 0 72.263 * * [simplify]: Extracting #2: cost 9 inf + 1 72.263 * * [simplify]: Extracting #3: cost 4 inf + 407 72.263 * * [simplify]: Extracting #4: cost 1 inf + 812 72.263 * * [simplify]: Extracting #5: cost 0 inf + 974 72.264 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.264 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 72.264 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 72.264 * * [simplify]: iters left: 6 (10 enodes) 72.268 * * [simplify]: iters left: 5 (36 enodes) 72.273 * * [simplify]: iters left: 4 (53 enodes) 72.284 * * [simplify]: iters left: 3 (72 enodes) 72.308 * * [simplify]: iters left: 2 (125 enodes) 72.358 * * [simplify]: iters left: 1 (172 enodes) 72.419 * * [simplify]: Extracting #0: cost 1 inf + 0 72.419 * * [simplify]: Extracting #1: cost 18 inf + 0 72.419 * * [simplify]: Extracting #2: cost 29 inf + 2 72.420 * * [simplify]: Extracting #3: cost 15 inf + 1995 72.422 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.424 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.424 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.425 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 72.425 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.425 * * [simplify]: iters left: 6 (9 enodes) 72.436 * * [simplify]: iters left: 5 (33 enodes) 72.445 * * [simplify]: iters left: 4 (36 enodes) 72.453 * * [simplify]: Extracting #0: cost 1 inf + 0 72.453 * * [simplify]: Extracting #1: cost 5 inf + 0 72.453 * * [simplify]: Extracting #2: cost 3 inf + 43 72.453 * * [simplify]: Extracting #3: cost 1 inf + 166 72.454 * * [simplify]: Extracting #4: cost 0 inf + 248 72.454 * [simplify]: Simplified to (sqrt a) 72.454 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 72.454 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 72.454 * * [simplify]: iters left: 6 (10 enodes) 72.461 * * [simplify]: iters left: 5 (36 enodes) 72.473 * * [simplify]: iters left: 4 (53 enodes) 72.490 * * [simplify]: iters left: 3 (72 enodes) 72.517 * * [simplify]: iters left: 2 (125 enodes) 72.561 * * [simplify]: iters left: 1 (172 enodes) 72.623 * * [simplify]: Extracting #0: cost 1 inf + 0 72.623 * * [simplify]: Extracting #1: cost 18 inf + 0 72.623 * * [simplify]: Extracting #2: cost 29 inf + 2 72.624 * * [simplify]: Extracting #3: cost 15 inf + 1715 72.625 * * [simplify]: Extracting #4: cost 0 inf + 3790 72.626 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 72.626 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 72.626 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 72.626 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 72.626 * * [simplify]: iters left: 6 (7 enodes) 72.632 * * [simplify]: iters left: 5 (25 enodes) 72.634 * * [simplify]: iters left: 4 (27 enodes) 72.637 * * [simplify]: Extracting #0: cost 1 inf + 0 72.637 * * [simplify]: Extracting #1: cost 0 inf + 1 72.637 * [simplify]: Simplified to 1 72.637 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 72.637 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 72.637 * * [simplify]: iters left: 6 (9 enodes) 72.640 * * [simplify]: iters left: 5 (33 enodes) 72.645 * * [simplify]: iters left: 4 (50 enodes) 72.655 * * [simplify]: iters left: 3 (68 enodes) 72.674 * * [simplify]: iters left: 2 (97 enodes) 72.703 * * [simplify]: iters left: 1 (124 enodes) 72.728 * * [simplify]: Extracting #0: cost 1 inf + 0 72.728 * * [simplify]: Extracting #1: cost 17 inf + 0 72.728 * * [simplify]: Extracting #2: cost 21 inf + 523 72.728 * * [simplify]: Extracting #3: cost 4 inf + 2672 72.729 * * [simplify]: Extracting #4: cost 0 inf + 3149 72.730 * [simplify]: Simplified to (/ a (- (acos a))) 72.730 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 72.730 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 72.730 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 72.730 * * [simplify]: iters left: 6 (8 enodes) 72.734 * * [simplify]: iters left: 5 (30 enodes) 72.739 * * [simplify]: iters left: 4 (42 enodes) 72.750 * * [simplify]: iters left: 3 (55 enodes) 72.765 * * [simplify]: iters left: 2 (57 enodes) 72.776 * * [simplify]: iters left: 1 (59 enodes) 72.786 * * [simplify]: Extracting #0: cost 1 inf + 0 72.786 * * [simplify]: Extracting #1: cost 7 inf + 0 72.786 * * [simplify]: Extracting #2: cost 10 inf + 1 72.787 * * [simplify]: Extracting #3: cost 3 inf + 651 72.787 * * [simplify]: Extracting #4: cost 0 inf + 1096 72.787 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.788 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 72.788 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 72.788 * * [simplify]: iters left: 6 (9 enodes) 72.793 * * [simplify]: iters left: 5 (33 enodes) 72.802 * * [simplify]: iters left: 4 (50 enodes) 72.817 * * [simplify]: iters left: 3 (69 enodes) 72.834 * * [simplify]: iters left: 2 (120 enodes) 72.858 * * [simplify]: iters left: 1 (167 enodes) 72.918 * * [simplify]: Extracting #0: cost 1 inf + 0 72.918 * * [simplify]: Extracting #1: cost 18 inf + 0 72.918 * * [simplify]: Extracting #2: cost 29 inf + 2 72.919 * * [simplify]: Extracting #3: cost 12 inf + 2641 72.921 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.923 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.923 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.923 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 72.923 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 72.923 * * [simplify]: iters left: 5 (7 enodes) 72.928 * * [simplify]: iters left: 4 (25 enodes) 72.935 * * [simplify]: iters left: 3 (30 enodes) 72.941 * * [simplify]: Extracting #0: cost 1 inf + 0 72.941 * * [simplify]: Extracting #1: cost 5 inf + 0 72.941 * * [simplify]: Extracting #2: cost 3 inf + 43 72.942 * * [simplify]: Extracting #3: cost 1 inf + 166 72.942 * * [simplify]: Extracting #4: cost 0 inf + 248 72.942 * [simplify]: Simplified to (sqrt a) 72.942 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 72.942 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 72.942 * * [simplify]: iters left: 6 (9 enodes) 72.947 * * [simplify]: iters left: 5 (33 enodes) 72.957 * * [simplify]: iters left: 4 (50 enodes) 72.968 * * [simplify]: iters left: 3 (69 enodes) 72.980 * * [simplify]: iters left: 2 (120 enodes) 73.018 * * [simplify]: iters left: 1 (167 enodes) 73.071 * * [simplify]: Extracting #0: cost 1 inf + 0 73.072 * * [simplify]: Extracting #1: cost 18 inf + 0 73.072 * * [simplify]: Extracting #2: cost 29 inf + 2 73.072 * * [simplify]: Extracting #3: cost 12 inf + 2161 73.073 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.074 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 73.074 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 73.075 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 73.075 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 73.075 * * [simplify]: iters left: 5 (4 enodes) 73.078 * * [simplify]: iters left: 4 (10 enodes) 73.079 * * [simplify]: iters left: 3 (12 enodes) 73.081 * * [simplify]: Extracting #0: cost 1 inf + 0 73.081 * * [simplify]: Extracting #1: cost 0 inf + 1 73.081 * [simplify]: Simplified to 1 73.081 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 73.081 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 73.081 * * [simplify]: iters left: 6 (8 enodes) 73.083 * * [simplify]: iters left: 5 (30 enodes) 73.089 * * [simplify]: iters left: 4 (47 enodes) 73.100 * * [simplify]: iters left: 3 (65 enodes) 73.109 * * [simplify]: iters left: 2 (94 enodes) 73.124 * * [simplify]: iters left: 1 (121 enodes) 73.163 * * [simplify]: Extracting #0: cost 1 inf + 0 73.163 * * [simplify]: Extracting #1: cost 17 inf + 0 73.163 * * [simplify]: Extracting #2: cost 20 inf + 695 73.164 * * [simplify]: Extracting #3: cost 6 inf + 2201 73.166 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.167 * [simplify]: Simplified to (/ a (- (acos a))) 73.167 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.167 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 73.168 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 73.168 * * [simplify]: iters left: 6 (8 enodes) 73.173 * * [simplify]: iters left: 5 (29 enodes) 73.182 * * [simplify]: iters left: 4 (38 enodes) 73.192 * * [simplify]: iters left: 3 (42 enodes) 73.202 * * [simplify]: Extracting #0: cost 1 inf + 0 73.202 * * [simplify]: Extracting #1: cost 5 inf + 0 73.202 * * [simplify]: Extracting #2: cost 8 inf + 1 73.202 * * [simplify]: Extracting #3: cost 8 inf + 2 73.202 * * [simplify]: Extracting #4: cost 4 inf + 447 73.202 * * [simplify]: Extracting #5: cost 0 inf + 974 73.203 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.203 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 73.203 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 73.203 * * [simplify]: iters left: 6 (9 enodes) 73.209 * * [simplify]: iters left: 5 (33 enodes) 73.219 * * [simplify]: iters left: 4 (47 enodes) 73.234 * * [simplify]: iters left: 3 (64 enodes) 73.257 * * [simplify]: iters left: 2 (120 enodes) 73.291 * * [simplify]: iters left: 1 (176 enodes) 73.335 * * [simplify]: Extracting #0: cost 1 inf + 0 73.335 * * [simplify]: Extracting #1: cost 18 inf + 0 73.335 * * [simplify]: Extracting #2: cost 29 inf + 2 73.336 * * [simplify]: Extracting #3: cost 10 inf + 2845 73.337 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.338 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 73.338 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 73.338 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 73.338 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 73.338 * * [simplify]: iters left: 5 (7 enodes) 73.341 * * [simplify]: iters left: 4 (24 enodes) 73.345 * * [simplify]: iters left: 3 (29 enodes) 73.351 * * [simplify]: Extracting #0: cost 1 inf + 0 73.351 * * [simplify]: Extracting #1: cost 5 inf + 0 73.351 * * [simplify]: Extracting #2: cost 3 inf + 43 73.351 * * [simplify]: Extracting #3: cost 1 inf + 166 73.352 * * [simplify]: Extracting #4: cost 0 inf + 248 73.352 * [simplify]: Simplified to (sqrt a) 73.352 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 73.352 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 73.352 * * [simplify]: iters left: 6 (9 enodes) 73.357 * * [simplify]: iters left: 5 (33 enodes) 73.366 * * [simplify]: iters left: 4 (47 enodes) 73.381 * * [simplify]: iters left: 3 (64 enodes) 73.406 * * [simplify]: iters left: 2 (120 enodes) 73.453 * * [simplify]: iters left: 1 (176 enodes) 73.506 * * [simplify]: Extracting #0: cost 1 inf + 0 73.506 * * [simplify]: Extracting #1: cost 18 inf + 0 73.506 * * [simplify]: Extracting #2: cost 29 inf + 2 73.507 * * [simplify]: Extracting #3: cost 10 inf + 2285 73.508 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.509 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 73.509 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 73.509 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 73.509 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 73.510 * * [simplify]: iters left: 5 (5 enodes) 73.512 * * [simplify]: iters left: 4 (13 enodes) 73.514 * * [simplify]: iters left: 3 (15 enodes) 73.515 * * [simplify]: Extracting #0: cost 1 inf + 0 73.515 * * [simplify]: Extracting #1: cost 0 inf + 1 73.515 * [simplify]: Simplified to 1 73.515 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.516 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.516 * * [simplify]: iters left: 6 (8 enodes) 73.518 * * [simplify]: iters left: 5 (30 enodes) 73.528 * * [simplify]: iters left: 4 (44 enodes) 73.540 * * [simplify]: iters left: 3 (60 enodes) 73.550 * * [simplify]: iters left: 2 (94 enodes) 73.565 * * [simplify]: iters left: 1 (121 enodes) 73.599 * * [simplify]: Extracting #0: cost 1 inf + 0 73.599 * * [simplify]: Extracting #1: cost 17 inf + 0 73.600 * * [simplify]: Extracting #2: cost 17 inf + 993 73.601 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.602 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.604 * [simplify]: Simplified to (/ a (- (acos a))) 73.604 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.604 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 73.604 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.604 * * [simplify]: iters left: 5 (4 enodes) 73.611 * * [simplify]: iters left: 4 (10 enodes) 73.613 * * [simplify]: iters left: 3 (12 enodes) 73.616 * * [simplify]: Extracting #0: cost 1 inf + 0 73.616 * * [simplify]: Extracting #1: cost 0 inf + 1 73.616 * [simplify]: Simplified to 1 73.616 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.617 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.617 * * [simplify]: iters left: 6 (8 enodes) 73.621 * * [simplify]: iters left: 5 (30 enodes) 73.630 * * [simplify]: iters left: 4 (44 enodes) 73.644 * * [simplify]: iters left: 3 (60 enodes) 73.657 * * [simplify]: iters left: 2 (94 enodes) 73.672 * * [simplify]: iters left: 1 (121 enodes) 73.701 * * [simplify]: Extracting #0: cost 1 inf + 0 73.701 * * [simplify]: Extracting #1: cost 17 inf + 0 73.702 * * [simplify]: Extracting #2: cost 17 inf + 993 73.703 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.704 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.706 * [simplify]: Simplified to (/ a (- (acos a))) 73.706 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.706 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 73.706 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.706 * * [simplify]: iters left: 5 (4 enodes) 73.711 * * [simplify]: iters left: 4 (10 enodes) 73.713 * * [simplify]: iters left: 3 (12 enodes) 73.716 * * [simplify]: Extracting #0: cost 1 inf + 0 73.716 * * [simplify]: Extracting #1: cost 0 inf + 1 73.716 * [simplify]: Simplified to 1 73.716 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.717 * * [simplify]: iters left: 6 (8 enodes) 73.724 * * [simplify]: iters left: 5 (30 enodes) 73.733 * * [simplify]: iters left: 4 (44 enodes) 73.741 * * [simplify]: iters left: 3 (60 enodes) 73.750 * * [simplify]: iters left: 2 (94 enodes) 73.766 * * [simplify]: iters left: 1 (121 enodes) 73.791 * * [simplify]: Extracting #0: cost 1 inf + 0 73.792 * * [simplify]: Extracting #1: cost 17 inf + 0 73.792 * * [simplify]: Extracting #2: cost 17 inf + 993 73.793 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.795 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.796 * [simplify]: Simplified to (/ a (- (acos a))) 73.796 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.796 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 73.797 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.797 * * [simplify]: iters left: 6 (11 enodes) 73.803 * * [simplify]: iters left: 5 (41 enodes) 73.816 * * [simplify]: iters left: 4 (61 enodes) 73.838 * * [simplify]: iters left: 3 (95 enodes) 73.865 * * [simplify]: iters left: 2 (105 enodes) 73.881 * * [simplify]: Extracting #0: cost 1 inf + 0 73.881 * * [simplify]: Extracting #1: cost 18 inf + 0 73.881 * * [simplify]: Extracting #2: cost 34 inf + 1 73.881 * * [simplify]: Extracting #3: cost 38 inf + 1 73.881 * * [simplify]: Extracting #4: cost 38 inf + 2 73.881 * * [simplify]: Extracting #5: cost 25 inf + 2342 73.883 * * [simplify]: Extracting #6: cost 2 inf + 9806 73.884 * * [simplify]: Extracting #7: cost 0 inf + 10590 73.886 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 73.886 * [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))))) 73.886 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.886 * * [simplify]: iters left: 6 (9 enodes) 73.889 * * [simplify]: iters left: 5 (31 enodes) 73.893 * * [simplify]: iters left: 4 (38 enodes) 73.898 * * [simplify]: iters left: 3 (40 enodes) 73.905 * * [simplify]: Extracting #0: cost 1 inf + 0 73.905 * * [simplify]: Extracting #1: cost 8 inf + 0 73.905 * * [simplify]: Extracting #2: cost 14 inf + 1 73.906 * * [simplify]: Extracting #3: cost 18 inf + 1 73.906 * * [simplify]: Extracting #4: cost 18 inf + 2 73.906 * * [simplify]: Extracting #5: cost 12 inf + 521 73.906 * * [simplify]: Extracting #6: cost 6 inf + 1771 73.907 * * [simplify]: Extracting #7: cost 0 inf + 3592 73.908 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.908 * [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))))) 73.908 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 73.908 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 73.908 * * [simplify]: iters left: 6 (10 enodes) 73.913 * * [simplify]: iters left: 5 (36 enodes) 73.923 * * [simplify]: iters left: 4 (48 enodes) 73.935 * * [simplify]: iters left: 3 (60 enodes) 73.945 * * [simplify]: iters left: 2 (62 enodes) 73.953 * * [simplify]: Extracting #0: cost 1 inf + 0 73.954 * * [simplify]: Extracting #1: cost 12 inf + 0 73.954 * * [simplify]: Extracting #2: cost 22 inf + 1 73.954 * * [simplify]: Extracting #3: cost 26 inf + 1 73.954 * * [simplify]: Extracting #4: cost 26 inf + 2 73.954 * * [simplify]: Extracting #5: cost 12 inf + 2773 73.955 * * [simplify]: Extracting #6: cost 0 inf + 5926 73.956 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 73.956 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.956 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.956 * * [simplify]: iters left: 6 (9 enodes) 73.958 * * [simplify]: iters left: 5 (31 enodes) 73.963 * * [simplify]: iters left: 4 (38 enodes) 73.970 * * [simplify]: iters left: 3 (40 enodes) 73.976 * * [simplify]: Extracting #0: cost 1 inf + 0 73.976 * * [simplify]: Extracting #1: cost 8 inf + 0 73.976 * * [simplify]: Extracting #2: cost 14 inf + 1 73.976 * * [simplify]: Extracting #3: cost 18 inf + 1 73.976 * * [simplify]: Extracting #4: cost 18 inf + 2 73.976 * * [simplify]: Extracting #5: cost 12 inf + 481 73.976 * * [simplify]: Extracting #6: cost 6 inf + 1611 73.977 * * [simplify]: Extracting #7: cost 0 inf + 3272 73.977 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.977 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 73.977 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.977 * * [simplify]: iters left: 6 (13 enodes) 73.982 * * [simplify]: iters left: 5 (53 enodes) 73.990 * * [simplify]: iters left: 4 (78 enodes) 74.007 * * [simplify]: iters left: 3 (158 enodes) 74.082 * * [simplify]: iters left: 2 (275 enodes) 74.196 * * [simplify]: Extracting #0: cost 1 inf + 0 74.196 * * [simplify]: Extracting #1: cost 37 inf + 0 74.197 * * [simplify]: Extracting #2: cost 80 inf + 1 74.197 * * [simplify]: Extracting #3: cost 80 inf + 83 74.199 * * [simplify]: Extracting #4: cost 45 inf + 9900 74.207 * * [simplify]: Extracting #5: cost 0 inf + 24410 74.215 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.216 * [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))))) 74.216 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 74.216 * * [simplify]: iters left: 6 (10 enodes) 74.219 * * [simplify]: iters left: 5 (36 enodes) 74.225 * * [simplify]: iters left: 4 (50 enodes) 74.233 * * [simplify]: iters left: 3 (60 enodes) 74.248 * * [simplify]: iters left: 2 (95 enodes) 74.272 * * [simplify]: iters left: 1 (106 enodes) 74.286 * * [simplify]: Extracting #0: cost 1 inf + 0 74.287 * * [simplify]: Extracting #1: cost 8 inf + 0 74.287 * * [simplify]: Extracting #2: cost 14 inf + 1 74.287 * * [simplify]: Extracting #3: cost 13 inf + 164 74.287 * * [simplify]: Extracting #4: cost 9 inf + 761 74.287 * * [simplify]: Extracting #5: cost 1 inf + 2771 74.288 * * [simplify]: Extracting #6: cost 0 inf + 3102 74.289 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 74.289 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 74.289 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 74.289 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 74.289 * * [simplify]: iters left: 6 (12 enodes) 74.294 * * [simplify]: iters left: 5 (46 enodes) 74.300 * * [simplify]: iters left: 4 (59 enodes) 74.315 * * [simplify]: iters left: 3 (79 enodes) 74.342 * * [simplify]: iters left: 2 (123 enodes) 74.393 * * [simplify]: iters left: 1 (179 enodes) 74.451 * * [simplify]: Extracting #0: cost 1 inf + 0 74.451 * * [simplify]: Extracting #1: cost 22 inf + 0 74.451 * * [simplify]: Extracting #2: cost 42 inf + 1 74.451 * * [simplify]: Extracting #3: cost 42 inf + 43 74.452 * * [simplify]: Extracting #4: cost 33 inf + 1814 74.453 * * [simplify]: Extracting #5: cost 4 inf + 10264 74.456 * * [simplify]: Extracting #6: cost 0 inf + 11552 74.461 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 74.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 74.462 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 74.462 * * [simplify]: iters left: 6 (10 enodes) 74.468 * * [simplify]: iters left: 5 (36 enodes) 74.475 * * [simplify]: iters left: 4 (50 enodes) 74.485 * * [simplify]: iters left: 3 (60 enodes) 74.502 * * [simplify]: iters left: 2 (95 enodes) 74.532 * * [simplify]: iters left: 1 (106 enodes) 74.556 * * [simplify]: Extracting #0: cost 1 inf + 0 74.556 * * [simplify]: Extracting #1: cost 8 inf + 0 74.556 * * [simplify]: Extracting #2: cost 14 inf + 1 74.556 * * [simplify]: Extracting #3: cost 13 inf + 84 74.557 * * [simplify]: Extracting #4: cost 9 inf + 601 74.557 * * [simplify]: Extracting #5: cost 1 inf + 2491 74.558 * * [simplify]: Extracting #6: cost 0 inf + 2782 74.560 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 74.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 74.560 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 74.560 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 74.560 * * [simplify]: iters left: 6 (11 enodes) 74.569 * * [simplify]: iters left: 5 (41 enodes) 74.580 * * [simplify]: iters left: 4 (49 enodes) 74.591 * * [simplify]: iters left: 3 (52 enodes) 74.603 * * [simplify]: iters left: 2 (58 enodes) 74.622 * * [simplify]: iters left: 1 (67 enodes) 74.644 * * [simplify]: Extracting #0: cost 1 inf + 0 74.644 * * [simplify]: Extracting #1: cost 6 inf + 0 74.644 * * [simplify]: Extracting #2: cost 9 inf + 1 74.644 * * [simplify]: Extracting #3: cost 11 inf + 1 74.644 * * [simplify]: Extracting #4: cost 13 inf + 1 74.644 * * [simplify]: Extracting #5: cost 12 inf + 2 74.644 * * [simplify]: Extracting #6: cost 9 inf + 315 74.645 * * [simplify]: Extracting #7: cost 4 inf + 1372 74.645 * * [simplify]: Extracting #8: cost 0 inf + 2458 74.646 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 74.646 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 74.647 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 74.647 * * [simplify]: iters left: 6 (9 enodes) 74.653 * * [simplify]: iters left: 5 (33 enodes) 74.663 * * [simplify]: iters left: 4 (47 enodes) 74.676 * * [simplify]: iters left: 3 (56 enodes) 74.690 * * [simplify]: iters left: 2 (71 enodes) 74.711 * * [simplify]: iters left: 1 (77 enodes) 74.730 * * [simplify]: Extracting #0: cost 1 inf + 0 74.730 * * [simplify]: Extracting #1: cost 8 inf + 0 74.730 * * [simplify]: Extracting #2: cost 12 inf + 2 74.730 * * [simplify]: Extracting #3: cost 13 inf + 44 74.730 * * [simplify]: Extracting #4: cost 10 inf + 390 74.731 * * [simplify]: Extracting #5: cost 2 inf + 2039 74.732 * * [simplify]: Extracting #6: cost 0 inf + 2542 74.733 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 74.733 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 74.733 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 74.733 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 74.733 * * [simplify]: iters left: 6 (12 enodes) 74.740 * * [simplify]: iters left: 5 (46 enodes) 74.751 * * [simplify]: iters left: 4 (74 enodes) 74.766 * * [simplify]: iters left: 3 (144 enodes) 74.805 * * [simplify]: iters left: 2 (322 enodes) 75.014 * * [simplify]: Extracting #0: cost 1 inf + 0 75.014 * * [simplify]: Extracting #1: cost 61 inf + 0 75.015 * * [simplify]: Extracting #2: cost 115 inf + 1 75.016 * * [simplify]: Extracting #3: cost 114 inf + 204 75.017 * * [simplify]: Extracting #4: cost 99 inf + 2330 75.021 * * [simplify]: Extracting #5: cost 53 inf + 16788 75.030 * * [simplify]: Extracting #6: cost 1 inf + 35830 75.037 * * [simplify]: Extracting #7: cost 0 inf + 36161 75.043 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 75.043 * [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))))) 75.043 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 75.043 * * [simplify]: iters left: 6 (10 enodes) 75.047 * * [simplify]: iters left: 5 (36 enodes) 75.053 * * [simplify]: iters left: 4 (50 enodes) 75.066 * * [simplify]: iters left: 3 (60 enodes) 75.086 * * [simplify]: iters left: 2 (95 enodes) 75.115 * * [simplify]: iters left: 1 (106 enodes) 75.127 * * [simplify]: Extracting #0: cost 1 inf + 0 75.127 * * [simplify]: Extracting #1: cost 8 inf + 0 75.127 * * [simplify]: Extracting #2: cost 14 inf + 1 75.128 * * [simplify]: Extracting #3: cost 13 inf + 164 75.128 * * [simplify]: Extracting #4: cost 9 inf + 761 75.128 * * [simplify]: Extracting #5: cost 1 inf + 2771 75.129 * * [simplify]: Extracting #6: cost 0 inf + 3102 75.130 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 75.130 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 75.130 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 75.130 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 75.130 * * [simplify]: iters left: 6 (11 enodes) 75.135 * * [simplify]: iters left: 5 (41 enodes) 75.141 * * [simplify]: iters left: 4 (58 enodes) 75.154 * * [simplify]: iters left: 3 (81 enodes) 75.185 * * [simplify]: iters left: 2 (155 enodes) 75.236 * * [simplify]: iters left: 1 (248 enodes) 75.379 * * [simplify]: Extracting #0: cost 1 inf + 0 75.380 * * [simplify]: Extracting #1: cost 18 inf + 0 75.380 * * [simplify]: Extracting #2: cost 32 inf + 1 75.380 * * [simplify]: Extracting #3: cost 33 inf + 2 75.381 * * [simplify]: Extracting #4: cost 30 inf + 347 75.381 * * [simplify]: Extracting #5: cost 18 inf + 2941 75.384 * * [simplify]: Extracting #6: cost 0 inf + 8352 75.388 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.389 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 75.389 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 75.389 * * [simplify]: iters left: 6 (10 enodes) 75.396 * * [simplify]: iters left: 5 (36 enodes) 75.406 * * [simplify]: iters left: 4 (50 enodes) 75.415 * * [simplify]: iters left: 3 (60 enodes) 75.424 * * [simplify]: iters left: 2 (95 enodes) 75.440 * * [simplify]: iters left: 1 (106 enodes) 75.452 * * [simplify]: Extracting #0: cost 1 inf + 0 75.452 * * [simplify]: Extracting #1: cost 8 inf + 0 75.452 * * [simplify]: Extracting #2: cost 14 inf + 1 75.452 * * [simplify]: Extracting #3: cost 13 inf + 84 75.452 * * [simplify]: Extracting #4: cost 9 inf + 601 75.452 * * [simplify]: Extracting #5: cost 1 inf + 2491 75.453 * * [simplify]: Extracting #6: cost 0 inf + 2782 75.454 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 75.454 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 75.454 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 75.454 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 75.454 * * [simplify]: iters left: 6 (10 enodes) 75.457 * * [simplify]: iters left: 5 (36 enodes) 75.462 * * [simplify]: iters left: 4 (44 enodes) 75.468 * * [simplify]: iters left: 3 (50 enodes) 75.474 * * [simplify]: iters left: 2 (56 enodes) 75.488 * * [simplify]: iters left: 1 (65 enodes) 75.503 * * [simplify]: Extracting #0: cost 1 inf + 0 75.503 * * [simplify]: Extracting #1: cost 6 inf + 0 75.503 * * [simplify]: Extracting #2: cost 9 inf + 1 75.503 * * [simplify]: Extracting #3: cost 11 inf + 1 75.503 * * [simplify]: Extracting #4: cost 13 inf + 1 75.503 * * [simplify]: Extracting #5: cost 12 inf + 2 75.504 * * [simplify]: Extracting #6: cost 8 inf + 446 75.504 * * [simplify]: Extracting #7: cost 3 inf + 1622 75.504 * * [simplify]: Extracting #8: cost 0 inf + 2458 75.505 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.505 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 75.505 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 75.505 * * [simplify]: iters left: 6 (9 enodes) 75.508 * * [simplify]: iters left: 5 (33 enodes) 75.513 * * [simplify]: iters left: 4 (47 enodes) 75.522 * * [simplify]: iters left: 3 (56 enodes) 75.529 * * [simplify]: iters left: 2 (71 enodes) 75.544 * * [simplify]: iters left: 1 (77 enodes) 75.561 * * [simplify]: Extracting #0: cost 1 inf + 0 75.561 * * [simplify]: Extracting #1: cost 8 inf + 0 75.561 * * [simplify]: Extracting #2: cost 12 inf + 2 75.561 * * [simplify]: Extracting #3: cost 13 inf + 44 75.561 * * [simplify]: Extracting #4: cost 10 inf + 390 75.561 * * [simplify]: Extracting #5: cost 2 inf + 2039 75.562 * * [simplify]: Extracting #6: cost 0 inf + 2542 75.562 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.562 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.562 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 75.563 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 75.563 * * [simplify]: iters left: 6 (11 enodes) 75.565 * * [simplify]: iters left: 5 (43 enodes) 75.573 * * [simplify]: iters left: 4 (69 enodes) 75.584 * * [simplify]: iters left: 3 (119 enodes) 75.642 * * [simplify]: iters left: 2 (282 enodes) 75.751 * * [simplify]: iters left: 1 (454 enodes) 76.014 * * [simplify]: Extracting #0: cost 1 inf + 0 76.014 * * [simplify]: Extracting #1: cost 36 inf + 0 76.015 * * [simplify]: Extracting #2: cost 84 inf + 1 76.015 * * [simplify]: Extracting #3: cost 85 inf + 2 76.016 * * [simplify]: Extracting #4: cost 57 inf + 7909 76.020 * * [simplify]: Extracting #5: cost 5 inf + 25818 76.026 * * [simplify]: Extracting #6: cost 0 inf + 27756 76.032 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 76.032 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 76.032 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 76.032 * * [simplify]: iters left: 6 (9 enodes) 76.034 * * [simplify]: iters left: 5 (33 enodes) 76.039 * * [simplify]: iters left: 4 (44 enodes) 76.052 * * [simplify]: iters left: 3 (52 enodes) 76.071 * * [simplify]: iters left: 2 (93 enodes) 76.104 * * [simplify]: iters left: 1 (112 enodes) 76.134 * * [simplify]: Extracting #0: cost 1 inf + 0 76.134 * * [simplify]: Extracting #1: cost 9 inf + 0 76.134 * * [simplify]: Extracting #2: cost 16 inf + 1 76.134 * * [simplify]: Extracting #3: cost 17 inf + 2 76.135 * * [simplify]: Extracting #4: cost 14 inf + 377 76.135 * * [simplify]: Extracting #5: cost 11 inf + 721 76.136 * * [simplify]: Extracting #6: cost 7 inf + 1646 76.137 * * [simplify]: Extracting #7: cost 0 inf + 3926 76.138 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 76.138 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 76.138 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 76.139 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 76.139 * * [simplify]: iters left: 6 (10 enodes) 76.144 * * [simplify]: iters left: 5 (38 enodes) 76.156 * * [simplify]: iters left: 4 (56 enodes) 76.171 * * [simplify]: iters left: 3 (78 enodes) 76.187 * * [simplify]: iters left: 2 (147 enodes) 76.238 * * [simplify]: iters left: 1 (194 enodes) 76.311 * * [simplify]: Extracting #0: cost 1 inf + 0 76.311 * * [simplify]: Extracting #1: cost 18 inf + 0 76.312 * * [simplify]: Extracting #2: cost 39 inf + 1 76.312 * * [simplify]: Extracting #3: cost 40 inf + 2 76.314 * * [simplify]: Extracting #4: cost 20 inf + 4682 76.318 * * [simplify]: Extracting #5: cost 0 inf + 10636 76.323 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.323 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 76.324 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 76.324 * * [simplify]: iters left: 6 (9 enodes) 76.328 * * [simplify]: iters left: 5 (33 enodes) 76.339 * * [simplify]: iters left: 4 (44 enodes) 76.345 * * [simplify]: iters left: 3 (52 enodes) 76.356 * * [simplify]: iters left: 2 (93 enodes) 76.377 * * [simplify]: iters left: 1 (112 enodes) 76.392 * * [simplify]: Extracting #0: cost 1 inf + 0 76.392 * * [simplify]: Extracting #1: cost 9 inf + 0 76.392 * * [simplify]: Extracting #2: cost 16 inf + 1 76.392 * * [simplify]: Extracting #3: cost 17 inf + 2 76.392 * * [simplify]: Extracting #4: cost 14 inf + 257 76.392 * * [simplify]: Extracting #5: cost 11 inf + 561 76.392 * * [simplify]: Extracting #6: cost 7 inf + 1446 76.393 * * [simplify]: Extracting #7: cost 0 inf + 3526 76.394 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 76.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 76.394 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 76.394 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 76.394 * * [simplify]: iters left: 6 (9 enodes) 76.396 * * [simplify]: iters left: 5 (31 enodes) 76.401 * * [simplify]: iters left: 4 (38 enodes) 76.407 * * [simplify]: iters left: 3 (43 enodes) 76.417 * * [simplify]: iters left: 2 (44 enodes) 76.424 * * [simplify]: Extracting #0: cost 1 inf + 0 76.424 * * [simplify]: Extracting #1: cost 6 inf + 0 76.424 * * [simplify]: Extracting #2: cost 9 inf + 1 76.424 * * [simplify]: Extracting #3: cost 11 inf + 1 76.424 * * [simplify]: Extracting #4: cost 13 inf + 1 76.424 * * [simplify]: Extracting #5: cost 12 inf + 2 76.424 * * [simplify]: Extracting #6: cost 10 inf + 224 76.425 * * [simplify]: Extracting #7: cost 4 inf + 1371 76.425 * * [simplify]: Extracting #8: cost 0 inf + 2458 76.425 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.425 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.426 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.426 * * [simplify]: iters left: 6 (8 enodes) 76.428 * * [simplify]: iters left: 5 (30 enodes) 76.432 * * [simplify]: iters left: 4 (41 enodes) 76.439 * * [simplify]: iters left: 3 (48 enodes) 76.455 * * [simplify]: iters left: 2 (69 enodes) 76.477 * * [simplify]: iters left: 1 (75 enodes) 76.495 * * [simplify]: Extracting #0: cost 1 inf + 0 76.495 * * [simplify]: Extracting #1: cost 8 inf + 0 76.495 * * [simplify]: Extracting #2: cost 12 inf + 2 76.495 * * [simplify]: Extracting #3: cost 11 inf + 168 76.495 * * [simplify]: Extracting #4: cost 10 inf + 390 76.496 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.497 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.497 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.497 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 76.497 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 76.498 * * [simplify]: iters left: 6 (8 enodes) 76.502 * * [simplify]: iters left: 5 (28 enodes) 76.512 * * [simplify]: iters left: 4 (38 enodes) 76.523 * * [simplify]: iters left: 3 (45 enodes) 76.535 * * [simplify]: Extracting #0: cost 1 inf + 0 76.535 * * [simplify]: Extracting #1: cost 6 inf + 0 76.535 * * [simplify]: Extracting #2: cost 9 inf + 1 76.535 * * [simplify]: Extracting #3: cost 11 inf + 1 76.535 * * [simplify]: Extracting #4: cost 13 inf + 1 76.535 * * [simplify]: Extracting #5: cost 12 inf + 2 76.535 * * [simplify]: Extracting #6: cost 9 inf + 315 76.536 * * [simplify]: Extracting #7: cost 0 inf + 2458 76.536 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.536 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.537 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.537 * * [simplify]: iters left: 6 (8 enodes) 76.541 * * [simplify]: iters left: 5 (30 enodes) 76.550 * * [simplify]: iters left: 4 (41 enodes) 76.564 * * [simplify]: iters left: 3 (48 enodes) 76.579 * * [simplify]: iters left: 2 (69 enodes) 76.601 * * [simplify]: iters left: 1 (75 enodes) 76.619 * * [simplify]: Extracting #0: cost 1 inf + 0 76.619 * * [simplify]: Extracting #1: cost 8 inf + 0 76.619 * * [simplify]: Extracting #2: cost 12 inf + 2 76.620 * * [simplify]: Extracting #3: cost 11 inf + 168 76.620 * * [simplify]: Extracting #4: cost 10 inf + 390 76.620 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.621 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.621 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.622 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 76.622 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 76.622 * * [simplify]: iters left: 6 (8 enodes) 76.626 * * [simplify]: iters left: 5 (28 enodes) 76.635 * * [simplify]: iters left: 4 (38 enodes) 76.646 * * [simplify]: iters left: 3 (45 enodes) 76.658 * * [simplify]: Extracting #0: cost 1 inf + 0 76.658 * * [simplify]: Extracting #1: cost 6 inf + 0 76.658 * * [simplify]: Extracting #2: cost 9 inf + 1 76.658 * * [simplify]: Extracting #3: cost 11 inf + 1 76.658 * * [simplify]: Extracting #4: cost 13 inf + 1 76.658 * * [simplify]: Extracting #5: cost 12 inf + 2 76.658 * * [simplify]: Extracting #6: cost 9 inf + 315 76.659 * * [simplify]: Extracting #7: cost 0 inf + 2458 76.659 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.659 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.660 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.660 * * [simplify]: iters left: 6 (8 enodes) 76.663 * * [simplify]: iters left: 5 (30 enodes) 76.668 * * [simplify]: iters left: 4 (41 enodes) 76.674 * * [simplify]: iters left: 3 (48 enodes) 76.682 * * [simplify]: iters left: 2 (69 enodes) 76.699 * * [simplify]: iters left: 1 (75 enodes) 76.717 * * [simplify]: Extracting #0: cost 1 inf + 0 76.717 * * [simplify]: Extracting #1: cost 8 inf + 0 76.717 * * [simplify]: Extracting #2: cost 12 inf + 2 76.718 * * [simplify]: Extracting #3: cost 11 inf + 168 76.718 * * [simplify]: Extracting #4: cost 10 inf + 390 76.718 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.719 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.719 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.719 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 76.719 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.719 * * [simplify]: iters left: 6 (10 enodes) 76.722 * * [simplify]: iters left: 5 (36 enodes) 76.727 * * [simplify]: iters left: 4 (48 enodes) 76.733 * * [simplify]: iters left: 3 (57 enodes) 76.741 * * [simplify]: iters left: 2 (60 enodes) 76.749 * * [simplify]: Extracting #0: cost 1 inf + 0 76.749 * * [simplify]: Extracting #1: cost 10 inf + 0 76.749 * * [simplify]: Extracting #2: cost 20 inf + 1 76.749 * * [simplify]: Extracting #3: cost 26 inf + 1 76.749 * * [simplify]: Extracting #4: cost 26 inf + 2 76.750 * * [simplify]: Extracting #5: cost 11 inf + 2517 76.751 * * [simplify]: Extracting #6: cost 1 inf + 5196 76.753 * * [simplify]: Extracting #7: cost 0 inf + 5568 76.755 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.755 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 76.755 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 76.755 * * [simplify]: iters left: 6 (9 enodes) 76.759 * * [simplify]: iters left: 5 (31 enodes) 76.770 * * [simplify]: iters left: 4 (38 enodes) 76.780 * * [simplify]: iters left: 3 (40 enodes) 76.791 * * [simplify]: Extracting #0: cost 1 inf + 0 76.791 * * [simplify]: Extracting #1: cost 8 inf + 0 76.791 * * [simplify]: Extracting #2: cost 14 inf + 1 76.791 * * [simplify]: Extracting #3: cost 18 inf + 1 76.791 * * [simplify]: Extracting #4: cost 18 inf + 2 76.791 * * [simplify]: Extracting #5: cost 12 inf + 521 76.792 * * [simplify]: Extracting #6: cost 6 inf + 1651 76.793 * * [simplify]: Extracting #7: cost 0 inf + 3272 76.793 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 76.793 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 76.794 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 76.794 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.794 * * [simplify]: iters left: 6 (9 enodes) 76.798 * * [simplify]: iters left: 5 (31 enodes) 76.807 * * [simplify]: iters left: 4 (38 enodes) 76.817 * * [simplify]: iters left: 3 (40 enodes) 76.822 * * [simplify]: Extracting #0: cost 1 inf + 0 76.822 * * [simplify]: Extracting #1: cost 8 inf + 0 76.822 * * [simplify]: Extracting #2: cost 14 inf + 1 76.823 * * [simplify]: Extracting #3: cost 18 inf + 1 76.823 * * [simplify]: Extracting #4: cost 18 inf + 2 76.823 * * [simplify]: Extracting #5: cost 12 inf + 481 76.823 * * [simplify]: Extracting #6: cost 6 inf + 1491 76.823 * * [simplify]: Extracting #7: cost 0 inf + 2952 76.824 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 76.824 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.824 * * [simplify]: iters left: 6 (9 enodes) 76.826 * * [simplify]: iters left: 5 (31 enodes) 76.831 * * [simplify]: iters left: 4 (38 enodes) 76.836 * * [simplify]: iters left: 3 (40 enodes) 76.841 * * [simplify]: Extracting #0: cost 1 inf + 0 76.841 * * [simplify]: Extracting #1: cost 8 inf + 0 76.841 * * [simplify]: Extracting #2: cost 14 inf + 1 76.841 * * [simplify]: Extracting #3: cost 18 inf + 1 76.841 * * [simplify]: Extracting #4: cost 18 inf + 2 76.842 * * [simplify]: Extracting #5: cost 12 inf + 481 76.842 * * [simplify]: Extracting #6: cost 6 inf + 1491 76.842 * * [simplify]: Extracting #7: cost 0 inf + 2952 76.843 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.843 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 76.843 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 76.843 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 76.843 * * [simplify]: iters left: 6 (12 enodes) 76.853 * * [simplify]: iters left: 5 (48 enodes) 76.868 * * [simplify]: iters left: 4 (70 enodes) 76.891 * * [simplify]: iters left: 3 (126 enodes) 76.944 * * [simplify]: iters left: 2 (188 enodes) 77.005 * * [simplify]: iters left: 1 (260 enodes) 77.087 * * [simplify]: Extracting #0: cost 1 inf + 0 77.087 * * [simplify]: Extracting #1: cost 12 inf + 0 77.087 * * [simplify]: Extracting #2: cost 22 inf + 1 77.088 * * [simplify]: Extracting #3: cost 23 inf + 2 77.088 * * [simplify]: Extracting #4: cost 15 inf + 1443 77.089 * * [simplify]: Extracting #5: cost 2 inf + 4219 77.090 * * [simplify]: Extracting #6: cost 0 inf + 4672 77.091 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 77.091 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 77.091 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 77.091 * * [simplify]: iters left: 6 (10 enodes) 77.095 * * [simplify]: iters left: 5 (36 enodes) 77.101 * * [simplify]: iters left: 4 (50 enodes) 77.109 * * [simplify]: iters left: 3 (60 enodes) 77.121 * * [simplify]: iters left: 2 (95 enodes) 77.154 * * [simplify]: iters left: 1 (106 enodes) 77.176 * * [simplify]: Extracting #0: cost 1 inf + 0 77.176 * * [simplify]: Extracting #1: cost 8 inf + 0 77.177 * * [simplify]: Extracting #2: cost 14 inf + 1 77.177 * * [simplify]: Extracting #3: cost 13 inf + 164 77.177 * * [simplify]: Extracting #4: cost 9 inf + 761 77.178 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.179 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.180 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.180 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.180 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 77.181 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 77.181 * * [simplify]: iters left: 6 (11 enodes) 77.190 * * [simplify]: iters left: 5 (41 enodes) 77.202 * * [simplify]: iters left: 4 (51 enodes) 77.215 * * [simplify]: iters left: 3 (59 enodes) 77.231 * * [simplify]: iters left: 2 (87 enodes) 77.255 * * [simplify]: iters left: 1 (100 enodes) 77.281 * * [simplify]: Extracting #0: cost 1 inf + 0 77.281 * * [simplify]: Extracting #1: cost 8 inf + 0 77.281 * * [simplify]: Extracting #2: cost 14 inf + 1 77.281 * * [simplify]: Extracting #3: cost 15 inf + 2 77.281 * * [simplify]: Extracting #4: cost 11 inf + 388 77.282 * * [simplify]: Extracting #5: cost 3 inf + 1748 77.283 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.284 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.284 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.284 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 77.284 * * [simplify]: iters left: 6 (10 enodes) 77.290 * * [simplify]: iters left: 5 (36 enodes) 77.299 * * [simplify]: iters left: 4 (50 enodes) 77.312 * * [simplify]: iters left: 3 (60 enodes) 77.328 * * [simplify]: iters left: 2 (95 enodes) 77.346 * * [simplify]: iters left: 1 (106 enodes) 77.358 * * [simplify]: Extracting #0: cost 1 inf + 0 77.358 * * [simplify]: Extracting #1: cost 8 inf + 0 77.358 * * [simplify]: Extracting #2: cost 14 inf + 1 77.358 * * [simplify]: Extracting #3: cost 13 inf + 84 77.359 * * [simplify]: Extracting #4: cost 9 inf + 601 77.359 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.360 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.360 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.360 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.360 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 77.361 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.361 * * [simplify]: iters left: 6 (10 enodes) 77.366 * * [simplify]: iters left: 5 (36 enodes) 77.373 * * [simplify]: iters left: 4 (40 enodes) 77.378 * * [simplify]: Extracting #0: cost 1 inf + 0 77.378 * * [simplify]: Extracting #1: cost 4 inf + 0 77.378 * * [simplify]: Extracting #2: cost 5 inf + 1 77.378 * * [simplify]: Extracting #3: cost 7 inf + 1 77.378 * * [simplify]: Extracting #4: cost 9 inf + 1 77.378 * * [simplify]: Extracting #5: cost 0 inf + 1212 77.378 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.378 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 77.379 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 77.379 * * [simplify]: iters left: 6 (9 enodes) 77.385 * * [simplify]: iters left: 5 (33 enodes) 77.396 * * [simplify]: iters left: 4 (47 enodes) 77.410 * * [simplify]: iters left: 3 (56 enodes) 77.422 * * [simplify]: iters left: 2 (71 enodes) 77.432 * * [simplify]: iters left: 1 (77 enodes) 77.442 * * [simplify]: Extracting #0: cost 1 inf + 0 77.442 * * [simplify]: Extracting #1: cost 8 inf + 0 77.442 * * [simplify]: Extracting #2: cost 12 inf + 2 77.442 * * [simplify]: Extracting #3: cost 13 inf + 44 77.442 * * [simplify]: Extracting #4: cost 10 inf + 390 77.442 * * [simplify]: Extracting #5: cost 2 inf + 1799 77.443 * * [simplify]: Extracting #6: cost 0 inf + 2222 77.443 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.443 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.443 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 77.444 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 77.444 * * [simplify]: iters left: 6 (11 enodes) 77.447 * * [simplify]: iters left: 5 (41 enodes) 77.456 * * [simplify]: iters left: 4 (66 enodes) 77.478 * * [simplify]: iters left: 3 (113 enodes) 77.531 * * [simplify]: iters left: 2 (196 enodes) 77.613 * * [simplify]: iters left: 1 (281 enodes) 77.688 * * [simplify]: Extracting #0: cost 1 inf + 0 77.688 * * [simplify]: Extracting #1: cost 12 inf + 0 77.688 * * [simplify]: Extracting #2: cost 22 inf + 1 77.688 * * [simplify]: Extracting #3: cost 23 inf + 2 77.688 * * [simplify]: Extracting #4: cost 13 inf + 1476 77.690 * * [simplify]: Extracting #5: cost 2 inf + 4050 77.691 * * [simplify]: Extracting #6: cost 0 inf + 4672 77.693 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 77.693 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 77.693 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 77.693 * * [simplify]: iters left: 6 (10 enodes) 77.696 * * [simplify]: iters left: 5 (36 enodes) 77.703 * * [simplify]: iters left: 4 (50 enodes) 77.710 * * [simplify]: iters left: 3 (60 enodes) 77.720 * * [simplify]: iters left: 2 (95 enodes) 77.750 * * [simplify]: iters left: 1 (106 enodes) 77.775 * * [simplify]: Extracting #0: cost 1 inf + 0 77.775 * * [simplify]: Extracting #1: cost 8 inf + 0 77.775 * * [simplify]: Extracting #2: cost 14 inf + 1 77.776 * * [simplify]: Extracting #3: cost 13 inf + 164 77.776 * * [simplify]: Extracting #4: cost 9 inf + 761 77.777 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.778 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.779 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.779 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.779 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 77.779 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 77.780 * * [simplify]: iters left: 6 (10 enodes) 77.786 * * [simplify]: iters left: 5 (36 enodes) 77.799 * * [simplify]: iters left: 4 (50 enodes) 77.815 * * [simplify]: iters left: 3 (60 enodes) 77.833 * * [simplify]: iters left: 2 (95 enodes) 77.864 * * [simplify]: iters left: 1 (106 enodes) 77.885 * * [simplify]: Extracting #0: cost 1 inf + 0 77.885 * * [simplify]: Extracting #1: cost 8 inf + 0 77.885 * * [simplify]: Extracting #2: cost 14 inf + 1 77.885 * * [simplify]: Extracting #3: cost 13 inf + 84 77.885 * * [simplify]: Extracting #4: cost 9 inf + 601 77.886 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.887 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.888 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.888 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 77.889 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 77.889 * * [simplify]: iters left: 6 (10 enodes) 77.894 * * [simplify]: iters left: 5 (36 enodes) 77.904 * * [simplify]: iters left: 4 (50 enodes) 77.918 * * [simplify]: iters left: 3 (60 enodes) 77.937 * * [simplify]: iters left: 2 (95 enodes) 77.956 * * [simplify]: iters left: 1 (106 enodes) 77.968 * * [simplify]: Extracting #0: cost 1 inf + 0 77.968 * * [simplify]: Extracting #1: cost 8 inf + 0 77.968 * * [simplify]: Extracting #2: cost 14 inf + 1 77.968 * * [simplify]: Extracting #3: cost 13 inf + 84 77.969 * * [simplify]: Extracting #4: cost 9 inf + 601 77.969 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.970 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.971 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.971 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.971 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 77.972 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 77.972 * * [simplify]: iters left: 6 (9 enodes) 77.977 * * [simplify]: iters left: 5 (31 enodes) 77.986 * * [simplify]: iters left: 4 (35 enodes) 77.991 * * [simplify]: iters left: 3 (39 enodes) 77.995 * * [simplify]: iters left: 2 (41 enodes) 78.000 * * [simplify]: iters left: 1 (43 enodes) 78.005 * * [simplify]: Extracting #0: cost 1 inf + 0 78.005 * * [simplify]: Extracting #1: cost 4 inf + 0 78.005 * * [simplify]: Extracting #2: cost 5 inf + 1 78.005 * * [simplify]: Extracting #3: cost 7 inf + 1 78.005 * * [simplify]: Extracting #4: cost 9 inf + 1 78.005 * * [simplify]: Extracting #5: cost 8 inf + 2 78.005 * * [simplify]: Extracting #6: cost 2 inf + 909 78.005 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.005 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.005 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 78.006 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 78.006 * * [simplify]: iters left: 6 (9 enodes) 78.010 * * [simplify]: iters left: 5 (33 enodes) 78.015 * * [simplify]: iters left: 4 (47 enodes) 78.033 * * [simplify]: iters left: 3 (56 enodes) 78.046 * * [simplify]: iters left: 2 (71 enodes) 78.058 * * [simplify]: iters left: 1 (77 enodes) 78.067 * * [simplify]: Extracting #0: cost 1 inf + 0 78.067 * * [simplify]: Extracting #1: cost 8 inf + 0 78.067 * * [simplify]: Extracting #2: cost 12 inf + 2 78.067 * * [simplify]: Extracting #3: cost 13 inf + 44 78.067 * * [simplify]: Extracting #4: cost 10 inf + 390 78.068 * * [simplify]: Extracting #5: cost 2 inf + 1799 78.068 * * [simplify]: Extracting #6: cost 0 inf + 2222 78.069 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.069 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.069 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 78.069 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 78.069 * * [simplify]: iters left: 6 (10 enodes) 78.071 * * [simplify]: iters left: 5 (38 enodes) 78.077 * * [simplify]: iters left: 4 (57 enodes) 78.086 * * [simplify]: iters left: 3 (86 enodes) 78.114 * * [simplify]: iters left: 2 (166 enodes) 78.160 * * [simplify]: iters left: 1 (230 enodes) 78.252 * * [simplify]: Extracting #0: cost 1 inf + 0 78.252 * * [simplify]: Extracting #1: cost 18 inf + 0 78.253 * * [simplify]: Extracting #2: cost 35 inf + 1 78.253 * * [simplify]: Extracting #3: cost 36 inf + 2 78.255 * * [simplify]: Extracting #4: cost 19 inf + 3544 78.258 * * [simplify]: Extracting #5: cost 0 inf + 9098 78.262 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 78.263 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 78.263 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 78.263 * * [simplify]: iters left: 6 (9 enodes) 78.268 * * [simplify]: iters left: 5 (33 enodes) 78.278 * * [simplify]: iters left: 4 (44 enodes) 78.291 * * [simplify]: iters left: 3 (52 enodes) 78.311 * * [simplify]: iters left: 2 (93 enodes) 78.328 * * [simplify]: iters left: 1 (112 enodes) 78.346 * * [simplify]: Extracting #0: cost 1 inf + 0 78.346 * * [simplify]: Extracting #1: cost 9 inf + 0 78.346 * * [simplify]: Extracting #2: cost 16 inf + 1 78.346 * * [simplify]: Extracting #3: cost 17 inf + 2 78.347 * * [simplify]: Extracting #4: cost 14 inf + 377 78.347 * * [simplify]: Extracting #5: cost 11 inf + 721 78.347 * * [simplify]: Extracting #6: cost 7 inf + 1526 78.348 * * [simplify]: Extracting #7: cost 0 inf + 3526 78.349 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 78.349 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 78.349 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 78.349 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.349 * * [simplify]: iters left: 6 (9 enodes) 78.351 * * [simplify]: iters left: 5 (33 enodes) 78.357 * * [simplify]: iters left: 4 (44 enodes) 78.364 * * [simplify]: iters left: 3 (52 enodes) 78.374 * * [simplify]: iters left: 2 (93 enodes) 78.400 * * [simplify]: iters left: 1 (112 enodes) 78.415 * * [simplify]: Extracting #0: cost 1 inf + 0 78.415 * * [simplify]: Extracting #1: cost 9 inf + 0 78.416 * * [simplify]: Extracting #2: cost 16 inf + 1 78.416 * * [simplify]: Extracting #3: cost 17 inf + 2 78.416 * * [simplify]: Extracting #4: cost 14 inf + 257 78.416 * * [simplify]: Extracting #5: cost 11 inf + 561 78.416 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.417 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.418 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 78.418 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.418 * * [simplify]: iters left: 6 (9 enodes) 78.420 * * [simplify]: iters left: 5 (33 enodes) 78.425 * * [simplify]: iters left: 4 (44 enodes) 78.438 * * [simplify]: iters left: 3 (52 enodes) 78.457 * * [simplify]: iters left: 2 (93 enodes) 78.489 * * [simplify]: iters left: 1 (112 enodes) 78.512 * * [simplify]: Extracting #0: cost 1 inf + 0 78.512 * * [simplify]: Extracting #1: cost 9 inf + 0 78.512 * * [simplify]: Extracting #2: cost 16 inf + 1 78.512 * * [simplify]: Extracting #3: cost 17 inf + 2 78.512 * * [simplify]: Extracting #4: cost 14 inf + 257 78.512 * * [simplify]: Extracting #5: cost 11 inf + 561 78.512 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.513 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.514 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.514 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 78.514 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 78.514 * * [simplify]: iters left: 6 (8 enodes) 78.517 * * [simplify]: iters left: 5 (26 enodes) 78.522 * * [simplify]: iters left: 4 (29 enodes) 78.526 * * [simplify]: iters left: 3 (32 enodes) 78.532 * * [simplify]: Extracting #0: cost 1 inf + 0 78.532 * * [simplify]: Extracting #1: cost 4 inf + 0 78.532 * * [simplify]: Extracting #2: cost 5 inf + 1 78.532 * * [simplify]: Extracting #3: cost 7 inf + 1 78.532 * * [simplify]: Extracting #4: cost 9 inf + 1 78.532 * * [simplify]: Extracting #5: cost 6 inf + 184 78.532 * * [simplify]: Extracting #6: cost 2 inf + 910 78.533 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.533 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.533 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.533 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.533 * * [simplify]: iters left: 6 (8 enodes) 78.538 * * [simplify]: iters left: 5 (30 enodes) 78.549 * * [simplify]: iters left: 4 (41 enodes) 78.562 * * [simplify]: iters left: 3 (48 enodes) 78.577 * * [simplify]: iters left: 2 (69 enodes) 78.597 * * [simplify]: iters left: 1 (75 enodes) 78.616 * * [simplify]: Extracting #0: cost 1 inf + 0 78.616 * * [simplify]: Extracting #1: cost 8 inf + 0 78.616 * * [simplify]: Extracting #2: cost 12 inf + 2 78.616 * * [simplify]: Extracting #3: cost 11 inf + 168 78.616 * * [simplify]: Extracting #4: cost 10 inf + 390 78.617 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.618 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.618 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.618 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 78.619 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 78.619 * * [simplify]: iters left: 6 (7 enodes) 78.620 * * [simplify]: iters left: 5 (23 enodes) 78.624 * * [simplify]: iters left: 4 (28 enodes) 78.628 * * [simplify]: iters left: 3 (31 enodes) 78.631 * * [simplify]: Extracting #0: cost 1 inf + 0 78.632 * * [simplify]: Extracting #1: cost 4 inf + 0 78.632 * * [simplify]: Extracting #2: cost 5 inf + 1 78.632 * * [simplify]: Extracting #3: cost 7 inf + 1 78.632 * * [simplify]: Extracting #4: cost 9 inf + 1 78.632 * * [simplify]: Extracting #5: cost 8 inf + 2 78.632 * * [simplify]: Extracting #6: cost 2 inf + 829 78.632 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.632 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.632 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.632 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.632 * * [simplify]: iters left: 6 (8 enodes) 78.634 * * [simplify]: iters left: 5 (30 enodes) 78.639 * * [simplify]: iters left: 4 (41 enodes) 78.646 * * [simplify]: iters left: 3 (48 enodes) 78.660 * * [simplify]: iters left: 2 (69 enodes) 78.678 * * [simplify]: iters left: 1 (75 enodes) 78.687 * * [simplify]: Extracting #0: cost 1 inf + 0 78.687 * * [simplify]: Extracting #1: cost 8 inf + 0 78.687 * * [simplify]: Extracting #2: cost 12 inf + 2 78.687 * * [simplify]: Extracting #3: cost 11 inf + 168 78.688 * * [simplify]: Extracting #4: cost 10 inf + 390 78.688 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.688 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.688 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.689 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 78.689 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 78.689 * * [simplify]: iters left: 6 (7 enodes) 78.691 * * [simplify]: iters left: 5 (23 enodes) 78.695 * * [simplify]: iters left: 4 (28 enodes) 78.699 * * [simplify]: iters left: 3 (31 enodes) 78.703 * * [simplify]: Extracting #0: cost 1 inf + 0 78.703 * * [simplify]: Extracting #1: cost 4 inf + 0 78.703 * * [simplify]: Extracting #2: cost 5 inf + 1 78.703 * * [simplify]: Extracting #3: cost 7 inf + 1 78.703 * * [simplify]: Extracting #4: cost 9 inf + 1 78.703 * * [simplify]: Extracting #5: cost 8 inf + 2 78.703 * * [simplify]: Extracting #6: cost 2 inf + 829 78.703 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.704 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.704 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.704 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.704 * * [simplify]: iters left: 6 (8 enodes) 78.706 * * [simplify]: iters left: 5 (30 enodes) 78.711 * * [simplify]: iters left: 4 (41 enodes) 78.718 * * [simplify]: iters left: 3 (48 enodes) 78.732 * * [simplify]: iters left: 2 (69 enodes) 78.753 * * [simplify]: iters left: 1 (75 enodes) 78.768 * * [simplify]: Extracting #0: cost 1 inf + 0 78.768 * * [simplify]: Extracting #1: cost 8 inf + 0 78.768 * * [simplify]: Extracting #2: cost 12 inf + 2 78.769 * * [simplify]: Extracting #3: cost 11 inf + 168 78.769 * * [simplify]: Extracting #4: cost 10 inf + 390 78.769 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.771 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.771 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 78.771 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.771 * * [simplify]: iters left: 6 (7 enodes) 78.774 * * [simplify]: iters left: 5 (23 enodes) 78.781 * * [simplify]: iters left: 4 (29 enodes) 78.788 * * [simplify]: iters left: 3 (31 enodes) 78.795 * * [simplify]: Extracting #0: cost 1 inf + 0 78.795 * * [simplify]: Extracting #1: cost 7 inf + 0 78.795 * * [simplify]: Extracting #2: cost 11 inf + 1 78.795 * * [simplify]: Extracting #3: cost 13 inf + 1 78.796 * * [simplify]: Extracting #4: cost 10 inf + 86 78.796 * * [simplify]: Extracting #5: cost 4 inf + 978 78.796 * * [simplify]: Extracting #6: cost 1 inf + 1504 78.797 * * [simplify]: Extracting #7: cost 0 inf + 1706 78.797 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 78.797 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 78.798 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 78.798 * * [simplify]: iters left: 6 (8 enodes) 78.801 * * [simplify]: iters left: 5 (28 enodes) 78.810 * * [simplify]: iters left: 4 (37 enodes) 78.820 * * [simplify]: iters left: 3 (45 enodes) 78.831 * * [simplify]: iters left: 2 (48 enodes) 78.843 * * [simplify]: Extracting #0: cost 1 inf + 0 78.843 * * [simplify]: Extracting #1: cost 8 inf + 0 78.843 * * [simplify]: Extracting #2: cost 16 inf + 1 78.843 * * [simplify]: Extracting #3: cost 21 inf + 1 78.843 * * [simplify]: Extracting #4: cost 19 inf + 44 78.843 * * [simplify]: Extracting #5: cost 9 inf + 1381 78.844 * * [simplify]: Extracting #6: cost 1 inf + 3226 78.845 * * [simplify]: Extracting #7: cost 0 inf + 3518 78.846 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 78.846 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 78.846 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 78.846 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 78.846 * * [simplify]: iters left: 5 (6 enodes) 78.849 * * [simplify]: iters left: 4 (18 enodes) 78.854 * * [simplify]: iters left: 3 (20 enodes) 78.859 * * [simplify]: Extracting #0: cost 1 inf + 0 78.859 * * [simplify]: Extracting #1: cost 4 inf + 0 78.859 * * [simplify]: Extracting #2: cost 5 inf + 1 78.859 * * [simplify]: Extracting #3: cost 7 inf + 1 78.859 * * [simplify]: Extracting #4: cost 0 inf + 494 78.860 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 78.860 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 78.860 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 78.860 * * [simplify]: iters left: 6 (8 enodes) 78.863 * * [simplify]: iters left: 5 (28 enodes) 78.871 * * [simplify]: iters left: 4 (37 enodes) 78.881 * * [simplify]: iters left: 3 (45 enodes) 78.893 * * [simplify]: iters left: 2 (48 enodes) 78.904 * * [simplify]: Extracting #0: cost 1 inf + 0 78.904 * * [simplify]: Extracting #1: cost 8 inf + 0 78.904 * * [simplify]: Extracting #2: cost 16 inf + 1 78.904 * * [simplify]: Extracting #3: cost 21 inf + 1 78.904 * * [simplify]: Extracting #4: cost 19 inf + 44 78.904 * * [simplify]: Extracting #5: cost 9 inf + 1141 78.905 * * [simplify]: Extracting #6: cost 1 inf + 2786 78.906 * * [simplify]: Extracting #7: cost 0 inf + 3038 78.907 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 78.907 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 78.907 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 78.907 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 78.908 * * [simplify]: iters left: 6 (9 enodes) 78.916 * * [simplify]: iters left: 5 (35 enodes) 78.925 * * [simplify]: iters left: 4 (43 enodes) 78.934 * * [simplify]: iters left: 3 (63 enodes) 78.951 * * [simplify]: iters left: 2 (70 enodes) 78.965 * * [simplify]: iters left: 1 (74 enodes) 78.978 * * [simplify]: Extracting #0: cost 1 inf + 0 78.978 * * [simplify]: Extracting #1: cost 6 inf + 0 78.978 * * [simplify]: Extracting #2: cost 9 inf + 1 78.979 * * [simplify]: Extracting #3: cost 4 inf + 406 78.979 * * [simplify]: Extracting #4: cost 0 inf + 974 78.980 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.980 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 78.980 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 78.980 * * [simplify]: iters left: 6 (9 enodes) 78.985 * * [simplify]: iters left: 5 (33 enodes) 78.994 * * [simplify]: iters left: 4 (49 enodes) 79.002 * * [simplify]: iters left: 3 (68 enodes) 79.015 * * [simplify]: iters left: 2 (119 enodes) 79.036 * * [simplify]: iters left: 1 (167 enodes) 79.073 * * [simplify]: Extracting #0: cost 1 inf + 0 79.073 * * [simplify]: Extracting #1: cost 18 inf + 0 79.073 * * [simplify]: Extracting #2: cost 29 inf + 2 79.073 * * [simplify]: Extracting #3: cost 29 inf + 3 79.074 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.077 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.078 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.078 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.078 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 79.079 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.079 * * [simplify]: iters left: 6 (8 enodes) 79.084 * * [simplify]: iters left: 5 (28 enodes) 79.088 * * [simplify]: iters left: 4 (30 enodes) 79.092 * * [simplify]: iters left: 3 (32 enodes) 79.096 * * [simplify]: iters left: 2 (34 enodes) 79.101 * * [simplify]: iters left: 1 (35 enodes) 79.105 * * [simplify]: Extracting #0: cost 1 inf + 0 79.106 * * [simplify]: Extracting #1: cost 5 inf + 0 79.106 * * [simplify]: Extracting #2: cost 3 inf + 43 79.106 * * [simplify]: Extracting #3: cost 1 inf + 166 79.106 * * [simplify]: Extracting #4: cost 0 inf + 248 79.106 * [simplify]: Simplified to (sqrt a) 79.106 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 79.106 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 79.106 * * [simplify]: iters left: 6 (9 enodes) 79.109 * * [simplify]: iters left: 5 (33 enodes) 79.114 * * [simplify]: iters left: 4 (49 enodes) 79.122 * * [simplify]: iters left: 3 (68 enodes) 79.135 * * [simplify]: iters left: 2 (119 enodes) 79.181 * * [simplify]: iters left: 1 (167 enodes) 79.243 * * [simplify]: Extracting #0: cost 1 inf + 0 79.243 * * [simplify]: Extracting #1: cost 18 inf + 0 79.244 * * [simplify]: Extracting #2: cost 29 inf + 2 79.244 * * [simplify]: Extracting #3: cost 29 inf + 3 79.246 * * [simplify]: Extracting #4: cost 9 inf + 2433 79.248 * * [simplify]: Extracting #5: cost 0 inf + 3790 79.251 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.251 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.251 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 79.251 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.251 * * [simplify]: iters left: 6 (6 enodes) 79.263 * * [simplify]: iters left: 5 (20 enodes) 79.266 * * [simplify]: iters left: 4 (22 enodes) 79.270 * * [simplify]: Extracting #0: cost 1 inf + 0 79.270 * * [simplify]: Extracting #1: cost 0 inf + 1 79.270 * [simplify]: Simplified to 1 79.270 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 79.271 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 79.271 * * [simplify]: iters left: 6 (8 enodes) 79.275 * * [simplify]: iters left: 5 (30 enodes) 79.282 * * [simplify]: iters left: 4 (46 enodes) 79.289 * * [simplify]: iters left: 3 (64 enodes) 79.301 * * [simplify]: iters left: 2 (93 enodes) 79.327 * * [simplify]: iters left: 1 (120 enodes) 79.349 * * [simplify]: Extracting #0: cost 1 inf + 0 79.349 * * [simplify]: Extracting #1: cost 17 inf + 0 79.350 * * [simplify]: Extracting #2: cost 27 inf + 3 79.350 * * [simplify]: Extracting #3: cost 10 inf + 2030 79.351 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.352 * [simplify]: Simplified to (/ a (- (acos a))) 79.352 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.352 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 79.352 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 79.352 * * [simplify]: iters left: 6 (8 enodes) 79.356 * * [simplify]: iters left: 5 (28 enodes) 79.359 * * [simplify]: iters left: 4 (35 enodes) 79.364 * * [simplify]: iters left: 3 (40 enodes) 79.369 * * [simplify]: iters left: 2 (52 enodes) 79.377 * * [simplify]: iters left: 1 (59 enodes) 79.386 * * [simplify]: Extracting #0: cost 1 inf + 0 79.386 * * [simplify]: Extracting #1: cost 6 inf + 0 79.386 * * [simplify]: Extracting #2: cost 9 inf + 1 79.386 * * [simplify]: Extracting #3: cost 3 inf + 569 79.386 * * [simplify]: Extracting #4: cost 0 inf + 974 79.387 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.387 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 79.387 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 79.387 * * [simplify]: iters left: 6 (9 enodes) 79.389 * * [simplify]: iters left: 5 (33 enodes) 79.394 * * [simplify]: iters left: 4 (49 enodes) 79.405 * * [simplify]: iters left: 3 (68 enodes) 79.428 * * [simplify]: iters left: 2 (119 enodes) 79.455 * * [simplify]: iters left: 1 (167 enodes) 79.486 * * [simplify]: Extracting #0: cost 1 inf + 0 79.486 * * [simplify]: Extracting #1: cost 18 inf + 0 79.486 * * [simplify]: Extracting #2: cost 29 inf + 2 79.486 * * [simplify]: Extracting #3: cost 29 inf + 3 79.487 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.488 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.489 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.489 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.490 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 79.490 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 79.490 * * [simplify]: iters left: 5 (7 enodes) 79.493 * * [simplify]: iters left: 4 (23 enodes) 79.496 * * [simplify]: iters left: 3 (25 enodes) 79.500 * * [simplify]: iters left: 2 (29 enodes) 79.507 * * [simplify]: iters left: 1 (31 enodes) 79.514 * * [simplify]: Extracting #0: cost 1 inf + 0 79.514 * * [simplify]: Extracting #1: cost 5 inf + 0 79.514 * * [simplify]: Extracting #2: cost 3 inf + 43 79.515 * * [simplify]: Extracting #3: cost 1 inf + 166 79.515 * * [simplify]: Extracting #4: cost 0 inf + 248 79.515 * [simplify]: Simplified to (sqrt a) 79.515 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 79.516 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 79.516 * * [simplify]: iters left: 6 (9 enodes) 79.521 * * [simplify]: iters left: 5 (33 enodes) 79.532 * * [simplify]: iters left: 4 (49 enodes) 79.547 * * [simplify]: iters left: 3 (68 enodes) 79.570 * * [simplify]: iters left: 2 (119 enodes) 79.615 * * [simplify]: iters left: 1 (167 enodes) 79.676 * * [simplify]: Extracting #0: cost 1 inf + 0 79.676 * * [simplify]: Extracting #1: cost 18 inf + 0 79.676 * * [simplify]: Extracting #2: cost 29 inf + 2 79.677 * * [simplify]: Extracting #3: cost 29 inf + 3 79.678 * * [simplify]: Extracting #4: cost 9 inf + 2433 79.680 * * [simplify]: Extracting #5: cost 0 inf + 3790 79.682 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.682 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.682 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 79.683 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 79.683 * * [simplify]: iters left: 5 (5 enodes) 79.689 * * [simplify]: iters left: 4 (15 enodes) 79.693 * * [simplify]: iters left: 3 (17 enodes) 79.696 * * [simplify]: Extracting #0: cost 1 inf + 0 79.696 * * [simplify]: Extracting #1: cost 0 inf + 1 79.696 * [simplify]: Simplified to 1 79.696 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 79.697 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 79.697 * * [simplify]: iters left: 6 (8 enodes) 79.702 * * [simplify]: iters left: 5 (30 enodes) 79.712 * * [simplify]: iters left: 4 (46 enodes) 79.730 * * [simplify]: iters left: 3 (64 enodes) 79.745 * * [simplify]: iters left: 2 (93 enodes) 79.760 * * [simplify]: iters left: 1 (120 enodes) 79.777 * * [simplify]: Extracting #0: cost 1 inf + 0 79.777 * * [simplify]: Extracting #1: cost 17 inf + 0 79.778 * * [simplify]: Extracting #2: cost 27 inf + 3 79.778 * * [simplify]: Extracting #3: cost 10 inf + 2030 79.779 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.779 * [simplify]: Simplified to (/ a (- (acos a))) 79.780 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.780 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 79.780 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 79.780 * * [simplify]: iters left: 6 (7 enodes) 79.782 * * [simplify]: iters left: 5 (25 enodes) 79.786 * * [simplify]: iters left: 4 (29 enodes) 79.790 * * [simplify]: iters left: 3 (32 enodes) 79.794 * * [simplify]: iters left: 2 (40 enodes) 79.800 * * [simplify]: iters left: 1 (47 enodes) 79.809 * * [simplify]: Extracting #0: cost 1 inf + 0 79.810 * * [simplify]: Extracting #1: cost 6 inf + 0 79.810 * * [simplify]: Extracting #2: cost 9 inf + 1 79.810 * * [simplify]: Extracting #3: cost 2 inf + 650 79.810 * * [simplify]: Extracting #4: cost 0 inf + 974 79.810 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.810 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 79.811 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 79.811 * * [simplify]: iters left: 6 (8 enodes) 79.813 * * [simplify]: iters left: 5 (30 enodes) 79.818 * * [simplify]: iters left: 4 (43 enodes) 79.825 * * [simplify]: iters left: 3 (60 enodes) 79.838 * * [simplify]: iters left: 2 (121 enodes) 79.858 * * [simplify]: iters left: 1 (172 enodes) 79.911 * * [simplify]: Extracting #0: cost 1 inf + 0 79.911 * * [simplify]: Extracting #1: cost 16 inf + 0 79.912 * * [simplify]: Extracting #2: cost 27 inf + 2 79.912 * * [simplify]: Extracting #3: cost 25 inf + 206 79.913 * * [simplify]: Extracting #4: cost 4 inf + 3548 79.914 * * [simplify]: Extracting #5: cost 0 inf + 4224 79.915 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.915 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.915 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 79.916 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 79.916 * * [simplify]: iters left: 5 (6 enodes) 79.918 * * [simplify]: iters left: 4 (20 enodes) 79.921 * * [simplify]: iters left: 3 (22 enodes) 79.924 * * [simplify]: iters left: 2 (26 enodes) 79.927 * * [simplify]: iters left: 1 (28 enodes) 79.931 * * [simplify]: Extracting #0: cost 1 inf + 0 79.931 * * [simplify]: Extracting #1: cost 5 inf + 0 79.931 * * [simplify]: Extracting #2: cost 3 inf + 43 79.931 * * [simplify]: Extracting #3: cost 0 inf + 248 79.932 * [simplify]: Simplified to (sqrt a) 79.932 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 79.932 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 79.932 * * [simplify]: iters left: 6 (8 enodes) 79.934 * * [simplify]: iters left: 5 (30 enodes) 79.939 * * [simplify]: iters left: 4 (43 enodes) 79.952 * * [simplify]: iters left: 3 (60 enodes) 79.975 * * [simplify]: iters left: 2 (121 enodes) 80.021 * * [simplify]: iters left: 1 (172 enodes) 80.084 * * [simplify]: Extracting #0: cost 1 inf + 0 80.085 * * [simplify]: Extracting #1: cost 16 inf + 0 80.085 * * [simplify]: Extracting #2: cost 27 inf + 2 80.085 * * [simplify]: Extracting #3: cost 25 inf + 126 80.086 * * [simplify]: Extracting #4: cost 4 inf + 2948 80.089 * * [simplify]: Extracting #5: cost 0 inf + 3544 80.091 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 80.091 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 80.091 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 80.091 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 80.092 * * [simplify]: iters left: 4 (3 enodes) 80.094 * * [simplify]: iters left: 3 (7 enodes) 80.096 * * [simplify]: iters left: 2 (9 enodes) 80.099 * * [simplify]: Extracting #0: cost 1 inf + 0 80.099 * * [simplify]: Extracting #1: cost 0 inf + 1 80.099 * [simplify]: Simplified to 1 80.099 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.100 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.100 * * [simplify]: iters left: 6 (7 enodes) 80.103 * * [simplify]: iters left: 5 (27 enodes) 80.111 * * [simplify]: iters left: 4 (40 enodes) 80.126 * * [simplify]: iters left: 3 (56 enodes) 80.144 * * [simplify]: iters left: 2 (93 enodes) 80.174 * * [simplify]: iters left: 1 (124 enodes) 80.211 * * [simplify]: Extracting #0: cost 1 inf + 0 80.211 * * [simplify]: Extracting #1: cost 16 inf + 0 80.212 * * [simplify]: Extracting #2: cost 24 inf + 87 80.212 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.214 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.215 * [simplify]: Simplified to (/ a (- (acos a))) 80.215 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.216 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 80.216 * [simplify]: Simplifying (/ (/ 1 1) 1) 80.216 * * [simplify]: iters left: 4 (3 enodes) 80.218 * * [simplify]: iters left: 3 (7 enodes) 80.220 * * [simplify]: iters left: 2 (9 enodes) 80.222 * * [simplify]: Extracting #0: cost 1 inf + 0 80.222 * * [simplify]: Extracting #1: cost 0 inf + 1 80.222 * [simplify]: Simplified to 1 80.222 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.223 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.223 * * [simplify]: iters left: 6 (7 enodes) 80.226 * * [simplify]: iters left: 5 (27 enodes) 80.235 * * [simplify]: iters left: 4 (40 enodes) 80.248 * * [simplify]: iters left: 3 (56 enodes) 80.260 * * [simplify]: iters left: 2 (93 enodes) 80.274 * * [simplify]: iters left: 1 (124 enodes) 80.304 * * [simplify]: Extracting #0: cost 1 inf + 0 80.304 * * [simplify]: Extracting #1: cost 16 inf + 0 80.304 * * [simplify]: Extracting #2: cost 24 inf + 87 80.305 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.306 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.308 * [simplify]: Simplified to (/ a (- (acos a))) 80.308 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.308 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 80.308 * [simplify]: Simplifying (/ (/ 1 1) 1) 80.308 * * [simplify]: iters left: 4 (3 enodes) 80.310 * * [simplify]: iters left: 3 (7 enodes) 80.312 * * [simplify]: iters left: 2 (9 enodes) 80.315 * * [simplify]: Extracting #0: cost 1 inf + 0 80.315 * * [simplify]: Extracting #1: cost 0 inf + 1 80.315 * [simplify]: Simplified to 1 80.315 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 80.315 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 80.315 * * [simplify]: iters left: 6 (7 enodes) 80.319 * * [simplify]: iters left: 5 (27 enodes) 80.328 * * [simplify]: iters left: 4 (40 enodes) 80.341 * * [simplify]: iters left: 3 (56 enodes) 80.363 * * [simplify]: iters left: 2 (93 enodes) 80.392 * * [simplify]: iters left: 1 (124 enodes) 80.420 * * [simplify]: Extracting #0: cost 1 inf + 0 80.420 * * [simplify]: Extracting #1: cost 16 inf + 0 80.421 * * [simplify]: Extracting #2: cost 24 inf + 87 80.421 * * [simplify]: Extracting #3: cost 8 inf + 1774 80.422 * * [simplify]: Extracting #4: cost 0 inf + 3066 80.423 * [simplify]: Simplified to (/ a (- (acos a))) 80.423 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 80.423 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 80.423 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 80.423 * * [simplify]: iters left: 6 (8 enodes) 80.426 * * [simplify]: iters left: 5 (30 enodes) 80.431 * * [simplify]: iters left: 4 (44 enodes) 80.438 * * [simplify]: iters left: 3 (56 enodes) 80.452 * * [simplify]: iters left: 2 (59 enodes) 80.467 * * [simplify]: Extracting #0: cost 1 inf + 0 80.467 * * [simplify]: Extracting #1: cost 12 inf + 0 80.467 * * [simplify]: Extracting #2: cost 19 inf + 2 80.467 * * [simplify]: Extracting #3: cost 21 inf + 2 80.467 * * [simplify]: Extracting #4: cost 20 inf + 3 80.467 * * [simplify]: Extracting #5: cost 15 inf + 533 80.468 * * [simplify]: Extracting #6: cost 0 inf + 3169 80.469 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 80.469 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.470 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.470 * * [simplify]: iters left: 5 (7 enodes) 80.476 * * [simplify]: iters left: 4 (25 enodes) 80.484 * * [simplify]: iters left: 3 (32 enodes) 80.495 * * [simplify]: iters left: 2 (34 enodes) 80.503 * * [simplify]: Extracting #0: cost 1 inf + 0 80.503 * * [simplify]: Extracting #1: cost 8 inf + 0 80.504 * * [simplify]: Extracting #2: cost 14 inf + 1 80.504 * * [simplify]: Extracting #3: cost 14 inf + 2 80.504 * * [simplify]: Extracting #4: cost 6 inf + 906 80.504 * * [simplify]: Extracting #5: cost 1 inf + 1896 80.505 * * [simplify]: Extracting #6: cost 0 inf + 2188 80.505 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.506 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.506 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 80.506 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 80.506 * * [simplify]: iters left: 5 (7 enodes) 80.511 * * [simplify]: iters left: 4 (25 enodes) 80.518 * * [simplify]: iters left: 3 (32 enodes) 80.528 * * [simplify]: iters left: 2 (35 enodes) 80.538 * * [simplify]: Extracting #0: cost 1 inf + 0 80.538 * * [simplify]: Extracting #1: cost 7 inf + 0 80.538 * * [simplify]: Extracting #2: cost 9 inf + 2 80.538 * * [simplify]: Extracting #3: cost 11 inf + 2 80.538 * * [simplify]: Extracting #4: cost 10 inf + 3 80.538 * * [simplify]: Extracting #5: cost 7 inf + 249 80.538 * * [simplify]: Extracting #6: cost 1 inf + 862 80.539 * * [simplify]: Extracting #7: cost 0 inf + 985 80.539 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 80.539 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.540 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.540 * * [simplify]: iters left: 5 (7 enodes) 80.543 * * [simplify]: iters left: 4 (25 enodes) 80.551 * * [simplify]: iters left: 3 (32 enodes) 80.560 * * [simplify]: iters left: 2 (34 enodes) 80.570 * * [simplify]: Extracting #0: cost 1 inf + 0 80.570 * * [simplify]: Extracting #1: cost 8 inf + 0 80.570 * * [simplify]: Extracting #2: cost 14 inf + 1 80.570 * * [simplify]: Extracting #3: cost 14 inf + 2 80.571 * * [simplify]: Extracting #4: cost 6 inf + 826 80.571 * * [simplify]: Extracting #5: cost 1 inf + 1616 80.571 * * [simplify]: Extracting #6: cost 0 inf + 1868 80.572 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.572 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.572 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 80.572 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.572 * * [simplify]: iters left: 6 (10 enodes) 80.578 * * [simplify]: iters left: 5 (42 enodes) 80.584 * * [simplify]: iters left: 4 (61 enodes) 80.595 * * [simplify]: iters left: 3 (113 enodes) 80.614 * * [simplify]: iters left: 2 (147 enodes) 80.636 * * [simplify]: iters left: 1 (176 enodes) 80.668 * * [simplify]: Extracting #0: cost 1 inf + 0 80.668 * * [simplify]: Extracting #1: cost 11 inf + 0 80.668 * * [simplify]: Extracting #2: cost 17 inf + 2 80.668 * * [simplify]: Extracting #3: cost 16 inf + 3 80.669 * * [simplify]: Extracting #4: cost 9 inf + 1013 80.669 * * [simplify]: Extracting #5: cost 0 inf + 2107 80.670 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 80.670 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 80.670 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 80.670 * * [simplify]: iters left: 5 (8 enodes) 80.673 * * [simplify]: iters left: 4 (30 enodes) 80.678 * * [simplify]: iters left: 3 (44 enodes) 80.686 * * [simplify]: iters left: 2 (54 enodes) 80.695 * * [simplify]: iters left: 1 (89 enodes) 80.709 * * [simplify]: Extracting #0: cost 1 inf + 0 80.709 * * [simplify]: Extracting #1: cost 8 inf + 0 80.709 * * [simplify]: Extracting #2: cost 13 inf + 1 80.709 * * [simplify]: Extracting #3: cost 10 inf + 164 80.709 * * [simplify]: Extracting #4: cost 1 inf + 1566 80.710 * * [simplify]: Extracting #5: cost 0 inf + 1698 80.710 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 80.710 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 80.710 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 80.710 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 80.710 * * [simplify]: iters left: 6 (9 enodes) 80.716 * * [simplify]: iters left: 5 (35 enodes) 80.720 * * [simplify]: iters left: 4 (43 enodes) 80.727 * * [simplify]: iters left: 3 (51 enodes) 80.733 * * [simplify]: iters left: 2 (55 enodes) 80.747 * * [simplify]: iters left: 1 (63 enodes) 80.763 * * [simplify]: Extracting #0: cost 1 inf + 0 80.763 * * [simplify]: Extracting #1: cost 8 inf + 0 80.763 * * [simplify]: Extracting #2: cost 10 inf + 2 80.764 * * [simplify]: Extracting #3: cost 1 inf + 615 80.764 * * [simplify]: Extracting #4: cost 0 inf + 697 80.764 * [simplify]: Simplified to (- (sqrt a)) 80.765 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 80.765 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 80.765 * * [simplify]: iters left: 5 (8 enodes) 80.770 * * [simplify]: iters left: 4 (30 enodes) 80.779 * * [simplify]: iters left: 3 (44 enodes) 80.792 * * [simplify]: iters left: 2 (54 enodes) 80.801 * * [simplify]: iters left: 1 (89 enodes) 80.815 * * [simplify]: Extracting #0: cost 1 inf + 0 80.815 * * [simplify]: Extracting #1: cost 8 inf + 0 80.815 * * [simplify]: Extracting #2: cost 13 inf + 1 80.815 * * [simplify]: Extracting #3: cost 10 inf + 84 80.815 * * [simplify]: Extracting #4: cost 1 inf + 1246 80.816 * * [simplify]: Extracting #5: cost 0 inf + 1378 80.816 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 80.816 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 80.816 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 80.816 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 80.816 * * [simplify]: iters left: 6 (7 enodes) 80.821 * * [simplify]: iters left: 5 (27 enodes) 80.824 * * [simplify]: iters left: 4 (29 enodes) 80.827 * * [simplify]: Extracting #0: cost 1 inf + 0 80.827 * * [simplify]: Extracting #1: cost 0 inf + 1 80.827 * [simplify]: Simplified to -1 80.827 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 80.827 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 80.827 * * [simplify]: iters left: 5 (7 enodes) 80.830 * * [simplify]: iters left: 4 (27 enodes) 80.834 * * [simplify]: iters left: 3 (41 enodes) 80.842 * * [simplify]: iters left: 2 (50 enodes) 80.848 * * [simplify]: iters left: 1 (65 enodes) 80.863 * * [simplify]: Extracting #0: cost 1 inf + 0 80.863 * * [simplify]: Extracting #1: cost 10 inf + 0 80.863 * * [simplify]: Extracting #2: cost 8 inf + 486 80.863 * * [simplify]: Extracting #3: cost 2 inf + 966 80.864 * * [simplify]: Extracting #4: cost 0 inf + 1270 80.865 * [simplify]: Simplified to (/ a (acos a)) 80.865 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 80.865 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 80.865 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.865 * * [simplify]: iters left: 6 (9 enodes) 80.874 * * [simplify]: iters left: 5 (35 enodes) 80.886 * * [simplify]: iters left: 4 (58 enodes) 80.904 * * [simplify]: iters left: 3 (92 enodes) 80.928 * * [simplify]: iters left: 2 (118 enodes) 80.966 * * [simplify]: iters left: 1 (170 enodes) 81.025 * * [simplify]: Extracting #0: cost 1 inf + 0 81.025 * * [simplify]: Extracting #1: cost 13 inf + 0 81.025 * * [simplify]: Extracting #2: cost 19 inf + 2 81.025 * * [simplify]: Extracting #3: cost 16 inf + 206 81.026 * * [simplify]: Extracting #4: cost 3 inf + 1985 81.027 * * [simplify]: Extracting #5: cost 0 inf + 2431 81.028 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 81.028 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 81.029 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 81.029 * * [simplify]: iters left: 5 (8 enodes) 81.035 * * [simplify]: iters left: 4 (30 enodes) 81.044 * * [simplify]: iters left: 3 (44 enodes) 81.058 * * [simplify]: iters left: 2 (54 enodes) 81.074 * * [simplify]: iters left: 1 (89 enodes) 81.106 * * [simplify]: Extracting #0: cost 1 inf + 0 81.106 * * [simplify]: Extracting #1: cost 8 inf + 0 81.106 * * [simplify]: Extracting #2: cost 13 inf + 1 81.106 * * [simplify]: Extracting #3: cost 10 inf + 164 81.106 * * [simplify]: Extracting #4: cost 1 inf + 1566 81.107 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.108 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.108 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 81.108 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 81.108 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 81.109 * * [simplify]: iters left: 5 (8 enodes) 81.115 * * [simplify]: iters left: 4 (30 enodes) 81.123 * * [simplify]: iters left: 3 (41 enodes) 81.128 * * [simplify]: iters left: 2 (47 enodes) 81.134 * * [simplify]: iters left: 1 (52 enodes) 81.140 * * [simplify]: Extracting #0: cost 1 inf + 0 81.140 * * [simplify]: Extracting #1: cost 7 inf + 0 81.141 * * [simplify]: Extracting #2: cost 9 inf + 2 81.141 * * [simplify]: Extracting #3: cost 1 inf + 493 81.141 * * [simplify]: Extracting #4: cost 0 inf + 575 81.141 * [simplify]: Simplified to (- (sqrt a)) 81.141 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 81.141 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 81.141 * * [simplify]: iters left: 5 (8 enodes) 81.144 * * [simplify]: iters left: 4 (30 enodes) 81.151 * * [simplify]: iters left: 3 (44 enodes) 81.164 * * [simplify]: iters left: 2 (54 enodes) 81.173 * * [simplify]: iters left: 1 (89 enodes) 81.186 * * [simplify]: Extracting #0: cost 1 inf + 0 81.186 * * [simplify]: Extracting #1: cost 8 inf + 0 81.186 * * [simplify]: Extracting #2: cost 13 inf + 1 81.186 * * [simplify]: Extracting #3: cost 10 inf + 84 81.186 * * [simplify]: Extracting #4: cost 1 inf + 1246 81.187 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.187 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.187 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.187 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 81.187 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 81.187 * * [simplify]: iters left: 5 (6 enodes) 81.196 * * [simplify]: iters left: 4 (22 enodes) 81.201 * * [simplify]: iters left: 3 (24 enodes) 81.206 * * [simplify]: Extracting #0: cost 1 inf + 0 81.206 * * [simplify]: Extracting #1: cost 0 inf + 1 81.206 * [simplify]: Simplified to -1 81.207 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 81.207 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 81.207 * * [simplify]: iters left: 5 (7 enodes) 81.209 * * [simplify]: iters left: 4 (27 enodes) 81.213 * * [simplify]: iters left: 3 (41 enodes) 81.220 * * [simplify]: iters left: 2 (50 enodes) 81.226 * * [simplify]: iters left: 1 (65 enodes) 81.237 * * [simplify]: Extracting #0: cost 1 inf + 0 81.237 * * [simplify]: Extracting #1: cost 10 inf + 0 81.237 * * [simplify]: Extracting #2: cost 8 inf + 486 81.238 * * [simplify]: Extracting #3: cost 2 inf + 966 81.238 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.239 * [simplify]: Simplified to (/ a (acos a)) 81.239 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.239 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 81.239 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 81.240 * * [simplify]: iters left: 6 (8 enodes) 81.246 * * [simplify]: iters left: 5 (32 enodes) 81.254 * * [simplify]: iters left: 4 (52 enodes) 81.262 * * [simplify]: iters left: 3 (72 enodes) 81.271 * * [simplify]: iters left: 2 (94 enodes) 81.290 * * [simplify]: iters left: 1 (144 enodes) 81.325 * * [simplify]: Extracting #0: cost 1 inf + 0 81.325 * * [simplify]: Extracting #1: cost 13 inf + 0 81.325 * * [simplify]: Extracting #2: cost 19 inf + 2 81.325 * * [simplify]: Extracting #3: cost 18 inf + 3 81.326 * * [simplify]: Extracting #4: cost 7 inf + 1378 81.326 * * [simplify]: Extracting #5: cost 0 inf + 2431 81.327 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 81.327 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 81.327 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 81.327 * * [simplify]: iters left: 5 (7 enodes) 81.329 * * [simplify]: iters left: 4 (27 enodes) 81.333 * * [simplify]: iters left: 3 (38 enodes) 81.339 * * [simplify]: iters left: 2 (46 enodes) 81.348 * * [simplify]: iters left: 1 (87 enodes) 81.371 * * [simplify]: Extracting #0: cost 1 inf + 0 81.371 * * [simplify]: Extracting #1: cost 8 inf + 0 81.371 * * [simplify]: Extracting #2: cost 13 inf + 1 81.371 * * [simplify]: Extracting #3: cost 12 inf + 2 81.371 * * [simplify]: Extracting #4: cost 4 inf + 1152 81.372 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.372 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.372 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 81.372 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 81.373 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 81.373 * * [simplify]: iters left: 5 (7 enodes) 81.377 * * [simplify]: iters left: 4 (27 enodes) 81.382 * * [simplify]: iters left: 3 (39 enodes) 81.389 * * [simplify]: iters left: 2 (44 enodes) 81.394 * * [simplify]: iters left: 1 (48 enodes) 81.402 * * [simplify]: Extracting #0: cost 1 inf + 0 81.402 * * [simplify]: Extracting #1: cost 7 inf + 0 81.402 * * [simplify]: Extracting #2: cost 9 inf + 2 81.402 * * [simplify]: Extracting #3: cost 8 inf + 3 81.402 * * [simplify]: Extracting #4: cost 1 inf + 534 81.403 * * [simplify]: Extracting #5: cost 0 inf + 575 81.403 * [simplify]: Simplified to (- (sqrt a)) 81.403 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 81.403 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 81.404 * * [simplify]: iters left: 5 (7 enodes) 81.407 * * [simplify]: iters left: 4 (27 enodes) 81.416 * * [simplify]: iters left: 3 (38 enodes) 81.428 * * [simplify]: iters left: 2 (46 enodes) 81.445 * * [simplify]: iters left: 1 (87 enodes) 81.466 * * [simplify]: Extracting #0: cost 1 inf + 0 81.466 * * [simplify]: Extracting #1: cost 8 inf + 0 81.466 * * [simplify]: Extracting #2: cost 13 inf + 1 81.466 * * [simplify]: Extracting #3: cost 12 inf + 2 81.466 * * [simplify]: Extracting #4: cost 4 inf + 952 81.467 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.467 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.467 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.467 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 81.467 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 81.467 * * [simplify]: iters left: 4 (5 enodes) 81.473 * * [simplify]: iters left: 3 (17 enodes) 81.476 * * [simplify]: iters left: 2 (19 enodes) 81.478 * * [simplify]: Extracting #0: cost 1 inf + 0 81.478 * * [simplify]: Extracting #1: cost 0 inf + 1 81.478 * [simplify]: Simplified to -1 81.478 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.478 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.478 * * [simplify]: iters left: 5 (6 enodes) 81.480 * * [simplify]: iters left: 4 (24 enodes) 81.484 * * [simplify]: iters left: 3 (35 enodes) 81.489 * * [simplify]: iters left: 2 (42 enodes) 81.496 * * [simplify]: iters left: 1 (63 enodes) 81.515 * * [simplify]: Extracting #0: cost 1 inf + 0 81.515 * * [simplify]: Extracting #1: cost 10 inf + 0 81.516 * * [simplify]: Extracting #2: cost 7 inf + 439 81.516 * * [simplify]: Extracting #3: cost 2 inf + 966 81.517 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.518 * [simplify]: Simplified to (/ a (acos a)) 81.518 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.518 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 81.518 * [simplify]: Simplifying (/ (/ 1 -1) 1) 81.518 * * [simplify]: iters left: 4 (4 enodes) 81.523 * * [simplify]: iters left: 3 (14 enodes) 81.525 * * [simplify]: iters left: 2 (16 enodes) 81.528 * * [simplify]: Extracting #0: cost 1 inf + 0 81.528 * * [simplify]: Extracting #1: cost 0 inf + 1 81.528 * [simplify]: Simplified to -1 81.528 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.528 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.528 * * [simplify]: iters left: 5 (6 enodes) 81.529 * * [simplify]: iters left: 4 (24 enodes) 81.533 * * [simplify]: iters left: 3 (35 enodes) 81.539 * * [simplify]: iters left: 2 (42 enodes) 81.546 * * [simplify]: iters left: 1 (63 enodes) 81.557 * * [simplify]: Extracting #0: cost 1 inf + 0 81.557 * * [simplify]: Extracting #1: cost 10 inf + 0 81.557 * * [simplify]: Extracting #2: cost 7 inf + 439 81.557 * * [simplify]: Extracting #3: cost 2 inf + 966 81.558 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.559 * [simplify]: Simplified to (/ a (acos a)) 81.559 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.559 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 81.559 * [simplify]: Simplifying (/ (/ 1 -1) 1) 81.559 * * [simplify]: iters left: 4 (4 enodes) 81.569 * * [simplify]: iters left: 3 (14 enodes) 81.573 * * [simplify]: iters left: 2 (16 enodes) 81.577 * * [simplify]: Extracting #0: cost 1 inf + 0 81.577 * * [simplify]: Extracting #1: cost 0 inf + 1 81.577 * [simplify]: Simplified to -1 81.577 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.577 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.577 * * [simplify]: iters left: 5 (6 enodes) 81.580 * * [simplify]: iters left: 4 (24 enodes) 81.584 * * [simplify]: iters left: 3 (35 enodes) 81.590 * * [simplify]: iters left: 2 (42 enodes) 81.596 * * [simplify]: iters left: 1 (63 enodes) 81.606 * * [simplify]: Extracting #0: cost 1 inf + 0 81.606 * * [simplify]: Extracting #1: cost 10 inf + 0 81.606 * * [simplify]: Extracting #2: cost 7 inf + 439 81.606 * * [simplify]: Extracting #3: cost 2 inf + 966 81.607 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.607 * [simplify]: Simplified to (/ a (acos a)) 81.607 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.607 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 81.607 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.608 * * [simplify]: iters left: 6 (11 enodes) 81.612 * * [simplify]: iters left: 5 (42 enodes) 81.625 * * [simplify]: iters left: 4 (66 enodes) 81.636 * * [simplify]: iters left: 3 (108 enodes) 81.653 * * [simplify]: iters left: 2 (165 enodes) 81.684 * * [simplify]: iters left: 1 (183 enodes) 81.708 * * [simplify]: Extracting #0: cost 1 inf + 0 81.708 * * [simplify]: Extracting #1: cost 10 inf + 0 81.708 * * [simplify]: Extracting #2: cost 34 inf + 1 81.709 * * [simplify]: Extracting #3: cost 55 inf + 1 81.709 * * [simplify]: Extracting #4: cost 55 inf + 2 81.710 * * [simplify]: Extracting #5: cost 33 inf + 4526 81.713 * * [simplify]: Extracting #6: cost 6 inf + 13370 81.718 * * [simplify]: Extracting #7: cost 0 inf + 15302 81.723 * * [simplify]: Extracting #8: cost 0 inf + 15182 81.729 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 81.729 * [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))))) 81.729 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 81.729 * * [simplify]: iters left: 6 (8 enodes) 81.733 * * [simplify]: iters left: 5 (28 enodes) 81.742 * * [simplify]: iters left: 4 (35 enodes) 81.754 * * [simplify]: iters left: 3 (37 enodes) 81.767 * * [simplify]: Extracting #0: cost 1 inf + 0 81.767 * * [simplify]: Extracting #1: cost 8 inf + 0 81.767 * * [simplify]: Extracting #2: cost 14 inf + 1 81.767 * * [simplify]: Extracting #3: cost 17 inf + 1 81.768 * * [simplify]: Extracting #4: cost 15 inf + 44 81.768 * * [simplify]: Extracting #5: cost 8 inf + 845 81.768 * * [simplify]: Extracting #6: cost 0 inf + 3010 81.769 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 81.769 * [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))))) 81.769 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 81.770 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 81.770 * * [simplify]: iters left: 6 (10 enodes) 81.774 * * [simplify]: iters left: 5 (37 enodes) 81.783 * * [simplify]: iters left: 4 (56 enodes) 81.791 * * [simplify]: iters left: 3 (79 enodes) 81.802 * * [simplify]: iters left: 2 (86 enodes) 81.814 * * [simplify]: Extracting #0: cost 1 inf + 0 81.814 * * [simplify]: Extracting #1: cost 8 inf + 0 81.814 * * [simplify]: Extracting #2: cost 22 inf + 1 81.814 * * [simplify]: Extracting #3: cost 34 inf + 1 81.814 * * [simplify]: Extracting #4: cost 34 inf + 2 81.814 * * [simplify]: Extracting #5: cost 19 inf + 2535 81.815 * * [simplify]: Extracting #6: cost 3 inf + 6774 81.817 * * [simplify]: Extracting #7: cost 0 inf + 7600 81.818 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 81.818 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 81.818 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 81.818 * * [simplify]: iters left: 6 (8 enodes) 81.821 * * [simplify]: iters left: 5 (28 enodes) 81.830 * * [simplify]: iters left: 4 (35 enodes) 81.840 * * [simplify]: iters left: 3 (37 enodes) 81.850 * * [simplify]: Extracting #0: cost 1 inf + 0 81.850 * * [simplify]: Extracting #1: cost 8 inf + 0 81.850 * * [simplify]: Extracting #2: cost 14 inf + 1 81.851 * * [simplify]: Extracting #3: cost 17 inf + 1 81.851 * * [simplify]: Extracting #4: cost 15 inf + 44 81.851 * * [simplify]: Extracting #5: cost 8 inf + 725 81.852 * * [simplify]: Extracting #6: cost 0 inf + 2690 81.852 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 81.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 81.853 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 81.853 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 81.853 * * [simplify]: iters left: 6 (13 enodes) 81.861 * * [simplify]: iters left: 5 (54 enodes) 81.877 * * [simplify]: iters left: 4 (88 enodes) 81.905 * * [simplify]: iters left: 3 (201 enodes) 81.982 * * [simplify]: iters left: 2 (475 enodes) 82.283 * * [simplify]: Extracting #0: cost 1 inf + 0 82.284 * * [simplify]: Extracting #1: cost 70 inf + 0 82.285 * * [simplify]: Extracting #2: cost 169 inf + 2 82.287 * * [simplify]: Extracting #3: cost 168 inf + 1575 82.293 * * [simplify]: Extracting #4: cost 102 inf + 18076 82.310 * * [simplify]: Extracting #5: cost 8 inf + 48564 82.332 * * [simplify]: Extracting #6: cost 0 inf + 51738 82.355 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 82.355 * [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))))) 82.356 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 82.356 * * [simplify]: iters left: 6 (9 enodes) 82.361 * * [simplify]: iters left: 5 (33 enodes) 82.367 * * [simplify]: iters left: 4 (47 enodes) 82.375 * * [simplify]: iters left: 3 (57 enodes) 82.383 * * [simplify]: iters left: 2 (89 enodes) 82.401 * * [simplify]: iters left: 1 (100 enodes) 82.424 * * [simplify]: Extracting #0: cost 1 inf + 0 82.424 * * [simplify]: Extracting #1: cost 8 inf + 0 82.424 * * [simplify]: Extracting #2: cost 14 inf + 1 82.425 * * [simplify]: Extracting #3: cost 14 inf + 2 82.425 * * [simplify]: Extracting #4: cost 8 inf + 839 82.426 * * [simplify]: Extracting #5: cost 0 inf + 2520 82.427 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 82.427 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 82.427 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 82.427 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 82.427 * * [simplify]: iters left: 6 (12 enodes) 82.432 * * [simplify]: iters left: 5 (47 enodes) 82.439 * * [simplify]: iters left: 4 (69 enodes) 82.450 * * [simplify]: iters left: 3 (111 enodes) 82.484 * * [simplify]: iters left: 2 (229 enodes) 82.587 * * [simplify]: iters left: 1 (468 enodes) 82.971 * * [simplify]: Extracting #0: cost 1 inf + 0 82.971 * * [simplify]: Extracting #1: cost 34 inf + 0 82.971 * * [simplify]: Extracting #2: cost 58 inf + 2 82.972 * * [simplify]: Extracting #3: cost 57 inf + 44 82.973 * * [simplify]: Extracting #4: cost 47 inf + 929 82.976 * * [simplify]: Extracting #5: cost 13 inf + 8789 82.983 * * [simplify]: Extracting #6: cost 0 inf + 12620 82.987 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 82.987 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 82.987 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 82.987 * * [simplify]: iters left: 6 (9 enodes) 82.990 * * [simplify]: iters left: 5 (33 enodes) 82.995 * * [simplify]: iters left: 4 (47 enodes) 83.002 * * [simplify]: iters left: 3 (57 enodes) 83.013 * * [simplify]: iters left: 2 (89 enodes) 83.041 * * [simplify]: iters left: 1 (100 enodes) 83.066 * * [simplify]: Extracting #0: cost 1 inf + 0 83.066 * * [simplify]: Extracting #1: cost 8 inf + 0 83.066 * * [simplify]: Extracting #2: cost 14 inf + 1 83.067 * * [simplify]: Extracting #3: cost 14 inf + 2 83.067 * * [simplify]: Extracting #4: cost 8 inf + 679 83.068 * * [simplify]: Extracting #5: cost 0 inf + 2200 83.069 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 83.069 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 83.069 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 83.069 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 83.069 * * [simplify]: iters left: 6 (11 enodes) 83.077 * * [simplify]: iters left: 5 (42 enodes) 83.088 * * [simplify]: iters left: 4 (50 enodes) 83.099 * * [simplify]: iters left: 3 (58 enodes) 83.115 * * [simplify]: iters left: 2 (65 enodes) 83.131 * * [simplify]: iters left: 1 (83 enodes) 83.160 * * [simplify]: Extracting #0: cost 1 inf + 0 83.160 * * [simplify]: Extracting #1: cost 8 inf + 0 83.160 * * [simplify]: Extracting #2: cost 16 inf + 1 83.160 * * [simplify]: Extracting #3: cost 18 inf + 2 83.160 * * [simplify]: Extracting #4: cost 17 inf + 3 83.160 * * [simplify]: Extracting #5: cost 12 inf + 738 83.161 * * [simplify]: Extracting #6: cost 3 inf + 2801 83.162 * * [simplify]: Extracting #7: cost 1 inf + 3345 83.164 * * [simplify]: Extracting #8: cost 0 inf + 3637 83.165 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 83.165 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 83.166 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 83.166 * * [simplify]: iters left: 6 (8 enodes) 83.170 * * [simplify]: iters left: 5 (30 enodes) 83.179 * * [simplify]: iters left: 4 (44 enodes) 83.194 * * [simplify]: iters left: 3 (53 enodes) 83.209 * * [simplify]: iters left: 2 (68 enodes) 83.228 * * [simplify]: iters left: 1 (74 enodes) 83.248 * * [simplify]: Extracting #0: cost 1 inf + 0 83.248 * * [simplify]: Extracting #1: cost 8 inf + 0 83.248 * * [simplify]: Extracting #2: cost 12 inf + 2 83.248 * * [simplify]: Extracting #3: cost 7 inf + 770 83.249 * * [simplify]: Extracting #4: cost 0 inf + 1960 83.249 * [simplify]: Simplified to (/ a (cbrt (acos a))) 83.250 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 83.250 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 83.250 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 83.250 * * [simplify]: iters left: 6 (12 enodes) 83.258 * * [simplify]: iters left: 5 (47 enodes) 83.273 * * [simplify]: iters left: 4 (84 enodes) 83.303 * * [simplify]: iters left: 3 (191 enodes) 83.417 * * [simplify]: iters left: 2 (488 enodes) 83.700 * * [simplify]: Extracting #0: cost 1 inf + 0 83.701 * * [simplify]: Extracting #1: cost 130 inf + 0 83.701 * * [simplify]: Extracting #2: cost 234 inf + 2 83.702 * * [simplify]: Extracting #3: cost 235 inf + 265 83.706 * * [simplify]: Extracting #4: cost 140 inf + 25567 83.724 * * [simplify]: Extracting #5: cost 14 inf + 66127 83.747 * * [simplify]: Extracting #6: cost 0 inf + 71323 83.769 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 83.769 * [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))))) 83.769 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 83.769 * * [simplify]: iters left: 6 (9 enodes) 83.772 * * [simplify]: iters left: 5 (33 enodes) 83.777 * * [simplify]: iters left: 4 (47 enodes) 83.785 * * [simplify]: iters left: 3 (57 enodes) 83.806 * * [simplify]: iters left: 2 (89 enodes) 83.831 * * [simplify]: iters left: 1 (100 enodes) 83.842 * * [simplify]: Extracting #0: cost 1 inf + 0 83.842 * * [simplify]: Extracting #1: cost 8 inf + 0 83.842 * * [simplify]: Extracting #2: cost 14 inf + 1 83.843 * * [simplify]: Extracting #3: cost 14 inf + 2 83.843 * * [simplify]: Extracting #4: cost 8 inf + 839 83.843 * * [simplify]: Extracting #5: cost 0 inf + 2520 83.844 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 83.844 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 83.844 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 83.844 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 83.844 * * [simplify]: iters left: 6 (11 enodes) 83.847 * * [simplify]: iters left: 5 (42 enodes) 83.854 * * [simplify]: iters left: 4 (68 enodes) 83.866 * * [simplify]: iters left: 3 (118 enodes) 83.914 * * [simplify]: iters left: 2 (247 enodes) 84.000 * * [simplify]: iters left: 1 (453 enodes) 84.298 * * [simplify]: Extracting #0: cost 1 inf + 0 84.298 * * [simplify]: Extracting #1: cost 30 inf + 0 84.299 * * [simplify]: Extracting #2: cost 53 inf + 2 84.299 * * [simplify]: Extracting #3: cost 54 inf + 3 84.300 * * [simplify]: Extracting #4: cost 39 inf + 2795 84.304 * * [simplify]: Extracting #5: cost 9 inf + 10001 84.312 * * [simplify]: Extracting #6: cost 0 inf + 11829 84.319 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 84.319 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 84.319 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 84.320 * * [simplify]: iters left: 6 (9 enodes) 84.325 * * [simplify]: iters left: 5 (33 enodes) 84.336 * * [simplify]: iters left: 4 (47 enodes) 84.348 * * [simplify]: iters left: 3 (57 enodes) 84.357 * * [simplify]: iters left: 2 (89 enodes) 84.371 * * [simplify]: iters left: 1 (100 enodes) 84.389 * * [simplify]: Extracting #0: cost 1 inf + 0 84.389 * * [simplify]: Extracting #1: cost 8 inf + 0 84.389 * * [simplify]: Extracting #2: cost 14 inf + 1 84.389 * * [simplify]: Extracting #3: cost 14 inf + 2 84.389 * * [simplify]: Extracting #4: cost 8 inf + 679 84.390 * * [simplify]: Extracting #5: cost 0 inf + 2200 84.390 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 84.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 84.390 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 84.390 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 84.390 * * [simplify]: iters left: 6 (10 enodes) 84.395 * * [simplify]: iters left: 5 (37 enodes) 84.401 * * [simplify]: iters left: 4 (45 enodes) 84.407 * * [simplify]: iters left: 3 (56 enodes) 84.415 * * [simplify]: iters left: 2 (63 enodes) 84.428 * * [simplify]: iters left: 1 (81 enodes) 84.458 * * [simplify]: Extracting #0: cost 1 inf + 0 84.458 * * [simplify]: Extracting #1: cost 8 inf + 0 84.458 * * [simplify]: Extracting #2: cost 16 inf + 1 84.458 * * [simplify]: Extracting #3: cost 18 inf + 2 84.458 * * [simplify]: Extracting #4: cost 17 inf + 3 84.458 * * [simplify]: Extracting #5: cost 13 inf + 568 84.459 * * [simplify]: Extracting #6: cost 4 inf + 2550 84.460 * * [simplify]: Extracting #7: cost 0 inf + 3637 84.462 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 84.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 84.462 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 84.463 * * [simplify]: iters left: 6 (8 enodes) 84.467 * * [simplify]: iters left: 5 (30 enodes) 84.477 * * [simplify]: iters left: 4 (44 enodes) 84.490 * * [simplify]: iters left: 3 (53 enodes) 84.504 * * [simplify]: iters left: 2 (68 enodes) 84.525 * * [simplify]: iters left: 1 (74 enodes) 84.540 * * [simplify]: Extracting #0: cost 1 inf + 0 84.540 * * [simplify]: Extracting #1: cost 8 inf + 0 84.540 * * [simplify]: Extracting #2: cost 12 inf + 2 84.540 * * [simplify]: Extracting #3: cost 7 inf + 770 84.540 * * [simplify]: Extracting #4: cost 0 inf + 1960 84.541 * [simplify]: Simplified to (/ a (cbrt (acos a))) 84.541 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 84.541 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 84.541 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 84.541 * * [simplify]: iters left: 6 (11 enodes) 84.544 * * [simplify]: iters left: 5 (44 enodes) 84.551 * * [simplify]: iters left: 4 (75 enodes) 84.567 * * [simplify]: iters left: 3 (157 enodes) 84.665 * * [simplify]: iters left: 2 (404 enodes) 84.942 * * [simplify]: Extracting #0: cost 1 inf + 0 84.942 * * [simplify]: Extracting #1: cost 109 inf + 0 84.944 * * [simplify]: Extracting #2: cost 197 inf + 2 84.945 * * [simplify]: Extracting #3: cost 194 inf + 1363 84.950 * * [simplify]: Extracting #4: cost 98 inf + 28315 84.961 * * [simplify]: Extracting #5: cost 1 inf + 59342 84.975 * * [simplify]: Extracting #6: cost 0 inf + 59466 84.990 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 84.990 * [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))))) 84.991 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 84.991 * * [simplify]: iters left: 6 (8 enodes) 84.995 * * [simplify]: iters left: 5 (30 enodes) 85.004 * * [simplify]: iters left: 4 (41 enodes) 85.017 * * [simplify]: iters left: 3 (49 enodes) 85.035 * * [simplify]: iters left: 2 (92 enodes) 85.064 * * [simplify]: iters left: 1 (102 enodes) 85.087 * * [simplify]: Extracting #0: cost 1 inf + 0 85.087 * * [simplify]: Extracting #1: cost 8 inf + 0 85.087 * * [simplify]: Extracting #2: cost 14 inf + 1 85.087 * * [simplify]: Extracting #3: cost 12 inf + 164 85.088 * * [simplify]: Extracting #4: cost 5 inf + 1343 85.088 * * [simplify]: Extracting #5: cost 0 inf + 2520 85.089 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 85.089 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 85.090 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 85.090 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 85.090 * * [simplify]: iters left: 6 (10 enodes) 85.095 * * [simplify]: iters left: 5 (39 enodes) 85.109 * * [simplify]: iters left: 4 (62 enodes) 85.129 * * [simplify]: iters left: 3 (104 enodes) 85.163 * * [simplify]: iters left: 2 (231 enodes) 85.244 * * [simplify]: iters left: 1 (426 enodes) 85.479 * * [simplify]: Extracting #0: cost 1 inf + 0 85.479 * * [simplify]: Extracting #1: cost 25 inf + 0 85.479 * * [simplify]: Extracting #2: cost 47 inf + 2 85.479 * * [simplify]: Extracting #3: cost 51 inf + 3 85.480 * * [simplify]: Extracting #4: cost 42 inf + 1155 85.483 * * [simplify]: Extracting #5: cost 11 inf + 8668 85.487 * * [simplify]: Extracting #6: cost 0 inf + 11546 85.490 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 85.490 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 85.490 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 85.490 * * [simplify]: iters left: 6 (8 enodes) 85.493 * * [simplify]: iters left: 5 (30 enodes) 85.497 * * [simplify]: iters left: 4 (41 enodes) 85.504 * * [simplify]: iters left: 3 (49 enodes) 85.513 * * [simplify]: iters left: 2 (92 enodes) 85.536 * * [simplify]: iters left: 1 (102 enodes) 85.560 * * [simplify]: Extracting #0: cost 1 inf + 0 85.560 * * [simplify]: Extracting #1: cost 8 inf + 0 85.560 * * [simplify]: Extracting #2: cost 14 inf + 1 85.560 * * [simplify]: Extracting #3: cost 12 inf + 84 85.560 * * [simplify]: Extracting #4: cost 5 inf + 1103 85.561 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.562 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 85.562 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 85.562 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 85.563 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 85.563 * * [simplify]: iters left: 6 (9 enodes) 85.565 * * [simplify]: iters left: 5 (32 enodes) 85.571 * * [simplify]: iters left: 4 (47 enodes) 85.580 * * [simplify]: iters left: 3 (63 enodes) 85.590 * * [simplify]: iters left: 2 (74 enodes) 85.606 * * [simplify]: Extracting #0: cost 1 inf + 0 85.606 * * [simplify]: Extracting #1: cost 8 inf + 0 85.606 * * [simplify]: Extracting #2: cost 15 inf + 1 85.606 * * [simplify]: Extracting #3: cost 17 inf + 2 85.606 * * [simplify]: Extracting #4: cost 16 inf + 3 85.606 * * [simplify]: Extracting #5: cost 11 inf + 738 85.607 * * [simplify]: Extracting #6: cost 0 inf + 3385 85.608 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.608 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.608 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.609 * * [simplify]: iters left: 6 (7 enodes) 85.612 * * [simplify]: iters left: 5 (27 enodes) 85.621 * * [simplify]: iters left: 4 (38 enodes) 85.628 * * [simplify]: iters left: 3 (45 enodes) 85.635 * * [simplify]: iters left: 2 (66 enodes) 85.644 * * [simplify]: iters left: 1 (72 enodes) 85.656 * * [simplify]: Extracting #0: cost 1 inf + 0 85.656 * * [simplify]: Extracting #1: cost 8 inf + 0 85.656 * * [simplify]: Extracting #2: cost 12 inf + 2 85.656 * * [simplify]: Extracting #3: cost 8 inf + 599 85.657 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.658 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.658 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.659 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 85.659 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.659 * * [simplify]: iters left: 6 (8 enodes) 85.663 * * [simplify]: iters left: 5 (29 enodes) 85.673 * * [simplify]: iters left: 4 (46 enodes) 85.688 * * [simplify]: iters left: 3 (62 enodes) 85.708 * * [simplify]: iters left: 2 (73 enodes) 85.725 * * [simplify]: Extracting #0: cost 1 inf + 0 85.726 * * [simplify]: Extracting #1: cost 8 inf + 0 85.726 * * [simplify]: Extracting #2: cost 15 inf + 1 85.726 * * [simplify]: Extracting #3: cost 17 inf + 2 85.726 * * [simplify]: Extracting #4: cost 16 inf + 3 85.726 * * [simplify]: Extracting #5: cost 14 inf + 265 85.727 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.728 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.729 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.729 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.729 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.729 * * [simplify]: iters left: 6 (7 enodes) 85.732 * * [simplify]: iters left: 5 (27 enodes) 85.737 * * [simplify]: iters left: 4 (38 enodes) 85.743 * * [simplify]: iters left: 3 (45 enodes) 85.750 * * [simplify]: iters left: 2 (66 enodes) 85.760 * * [simplify]: iters left: 1 (72 enodes) 85.777 * * [simplify]: Extracting #0: cost 1 inf + 0 85.778 * * [simplify]: Extracting #1: cost 8 inf + 0 85.778 * * [simplify]: Extracting #2: cost 12 inf + 2 85.778 * * [simplify]: Extracting #3: cost 8 inf + 599 85.778 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.779 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.780 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.780 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 85.780 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.780 * * [simplify]: iters left: 6 (8 enodes) 85.784 * * [simplify]: iters left: 5 (29 enodes) 85.793 * * [simplify]: iters left: 4 (46 enodes) 85.801 * * [simplify]: iters left: 3 (62 enodes) 85.814 * * [simplify]: iters left: 2 (73 enodes) 85.822 * * [simplify]: Extracting #0: cost 1 inf + 0 85.822 * * [simplify]: Extracting #1: cost 8 inf + 0 85.822 * * [simplify]: Extracting #2: cost 15 inf + 1 85.822 * * [simplify]: Extracting #3: cost 17 inf + 2 85.822 * * [simplify]: Extracting #4: cost 16 inf + 3 85.822 * * [simplify]: Extracting #5: cost 14 inf + 265 85.822 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.823 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.824 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.824 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.825 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.825 * * [simplify]: iters left: 6 (7 enodes) 85.828 * * [simplify]: iters left: 5 (27 enodes) 85.837 * * [simplify]: iters left: 4 (38 enodes) 85.849 * * [simplify]: iters left: 3 (45 enodes) 85.863 * * [simplify]: iters left: 2 (66 enodes) 85.882 * * [simplify]: iters left: 1 (72 enodes) 85.900 * * [simplify]: Extracting #0: cost 1 inf + 0 85.900 * * [simplify]: Extracting #1: cost 8 inf + 0 85.900 * * [simplify]: Extracting #2: cost 12 inf + 2 85.900 * * [simplify]: Extracting #3: cost 8 inf + 599 85.901 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.901 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.902 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.902 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.902 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 85.903 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 85.903 * * [simplify]: iters left: 6 (10 enodes) 85.907 * * [simplify]: iters left: 5 (36 enodes) 85.913 * * [simplify]: iters left: 4 (50 enodes) 85.922 * * [simplify]: iters left: 3 (68 enodes) 85.931 * * [simplify]: iters left: 2 (85 enodes) 85.949 * * [simplify]: iters left: 1 (92 enodes) 85.970 * * [simplify]: Extracting #0: cost 1 inf + 0 85.970 * * [simplify]: Extracting #1: cost 10 inf + 0 85.970 * * [simplify]: Extracting #2: cost 24 inf + 1 85.970 * * [simplify]: Extracting #3: cost 34 inf + 1 85.971 * * [simplify]: Extracting #4: cost 34 inf + 2 85.971 * * [simplify]: Extracting #5: cost 13 inf + 4249 85.972 * * [simplify]: Extracting #6: cost 0 inf + 7544 85.973 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 85.974 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 85.974 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 85.974 * * [simplify]: iters left: 6 (8 enodes) 85.976 * * [simplify]: iters left: 5 (28 enodes) 85.981 * * [simplify]: iters left: 4 (35 enodes) 85.986 * * [simplify]: iters left: 3 (37 enodes) 85.991 * * [simplify]: Extracting #0: cost 1 inf + 0 85.991 * * [simplify]: Extracting #1: cost 8 inf + 0 85.991 * * [simplify]: Extracting #2: cost 14 inf + 1 85.991 * * [simplify]: Extracting #3: cost 17 inf + 1 85.991 * * [simplify]: Extracting #4: cost 15 inf + 44 85.991 * * [simplify]: Extracting #5: cost 8 inf + 805 85.992 * * [simplify]: Extracting #6: cost 0 inf + 2690 85.992 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 85.992 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 85.992 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 85.992 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 85.992 * * [simplify]: iters left: 6 (9 enodes) 85.995 * * [simplify]: iters left: 5 (31 enodes) 86.004 * * [simplify]: iters left: 4 (40 enodes) 86.016 * * [simplify]: iters left: 3 (48 enodes) 86.028 * * [simplify]: iters left: 2 (51 enodes) 86.044 * * [simplify]: Extracting #0: cost 1 inf + 0 86.044 * * [simplify]: Extracting #1: cost 8 inf + 0 86.044 * * [simplify]: Extracting #2: cost 16 inf + 1 86.044 * * [simplify]: Extracting #3: cost 22 inf + 1 86.044 * * [simplify]: Extracting #4: cost 22 inf + 2 86.045 * * [simplify]: Extracting #5: cost 12 inf + 1077 86.045 * * [simplify]: Extracting #6: cost 3 inf + 2994 86.046 * * [simplify]: Extracting #7: cost 0 inf + 3700 86.048 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 86.048 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 86.048 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 86.048 * * [simplify]: iters left: 6 (8 enodes) 86.052 * * [simplify]: iters left: 5 (28 enodes) 86.061 * * [simplify]: iters left: 4 (35 enodes) 86.071 * * [simplify]: iters left: 3 (37 enodes) 86.081 * * [simplify]: Extracting #0: cost 1 inf + 0 86.081 * * [simplify]: Extracting #1: cost 8 inf + 0 86.082 * * [simplify]: Extracting #2: cost 14 inf + 1 86.082 * * [simplify]: Extracting #3: cost 17 inf + 1 86.082 * * [simplify]: Extracting #4: cost 15 inf + 44 86.082 * * [simplify]: Extracting #5: cost 8 inf + 685 86.083 * * [simplify]: Extracting #6: cost 0 inf + 2370 86.083 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 86.083 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 86.084 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 86.084 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.084 * * [simplify]: iters left: 6 (12 enodes) 86.094 * * [simplify]: iters left: 5 (48 enodes) 86.109 * * [simplify]: iters left: 4 (72 enodes) 86.132 * * [simplify]: iters left: 3 (141 enodes) 86.202 * * [simplify]: iters left: 2 (246 enodes) 86.308 * * [simplify]: iters left: 1 (466 enodes) 86.551 * * [simplify]: Extracting #0: cost 1 inf + 0 86.551 * * [simplify]: Extracting #1: cost 27 inf + 0 86.552 * * [simplify]: Extracting #2: cost 53 inf + 2 86.552 * * [simplify]: Extracting #3: cost 55 inf + 3 86.553 * * [simplify]: Extracting #4: cost 41 inf + 2211 86.558 * * [simplify]: Extracting #5: cost 6 inf + 9102 86.565 * * [simplify]: Extracting #6: cost 0 inf + 10462 86.572 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 86.572 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 86.572 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 86.573 * * [simplify]: iters left: 6 (9 enodes) 86.578 * * [simplify]: iters left: 5 (33 enodes) 86.588 * * [simplify]: iters left: 4 (47 enodes) 86.607 * * [simplify]: iters left: 3 (57 enodes) 86.624 * * [simplify]: iters left: 2 (89 enodes) 86.639 * * [simplify]: iters left: 1 (100 enodes) 86.650 * * [simplify]: Extracting #0: cost 1 inf + 0 86.650 * * [simplify]: Extracting #1: cost 8 inf + 0 86.650 * * [simplify]: Extracting #2: cost 14 inf + 1 86.650 * * [simplify]: Extracting #3: cost 14 inf + 2 86.650 * * [simplify]: Extracting #4: cost 8 inf + 759 86.651 * * [simplify]: Extracting #5: cost 0 inf + 2200 86.651 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 86.651 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 86.651 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 86.652 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.652 * * [simplify]: iters left: 6 (11 enodes) 86.656 * * [simplify]: iters left: 5 (41 enodes) 86.664 * * [simplify]: iters left: 4 (53 enodes) 86.680 * * [simplify]: iters left: 3 (70 enodes) 86.704 * * [simplify]: iters left: 2 (119 enodes) 86.752 * * [simplify]: iters left: 1 (188 enodes) 86.830 * * [simplify]: Extracting #0: cost 1 inf + 0 86.830 * * [simplify]: Extracting #1: cost 16 inf + 0 86.830 * * [simplify]: Extracting #2: cost 29 inf + 2 86.830 * * [simplify]: Extracting #3: cost 30 inf + 3 86.830 * * [simplify]: Extracting #4: cost 17 inf + 1490 86.831 * * [simplify]: Extracting #5: cost 1 inf + 4313 86.833 * * [simplify]: Extracting #6: cost 0 inf + 4525 86.834 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 86.834 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 86.835 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 86.835 * * [simplify]: iters left: 6 (9 enodes) 86.837 * * [simplify]: iters left: 5 (33 enodes) 86.842 * * [simplify]: iters left: 4 (47 enodes) 86.850 * * [simplify]: iters left: 3 (57 enodes) 86.859 * * [simplify]: iters left: 2 (89 enodes) 86.872 * * [simplify]: iters left: 1 (100 enodes) 86.884 * * [simplify]: Extracting #0: cost 1 inf + 0 86.884 * * [simplify]: Extracting #1: cost 8 inf + 0 86.884 * * [simplify]: Extracting #2: cost 14 inf + 1 86.885 * * [simplify]: Extracting #3: cost 14 inf + 2 86.885 * * [simplify]: Extracting #4: cost 8 inf + 599 86.885 * * [simplify]: Extracting #5: cost 0 inf + 1880 86.886 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 86.886 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 86.886 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 86.886 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.886 * * [simplify]: iters left: 6 (10 enodes) 86.891 * * [simplify]: iters left: 5 (36 enodes) 86.897 * * [simplify]: iters left: 4 (42 enodes) 86.910 * * [simplify]: iters left: 3 (46 enodes) 86.920 * * [simplify]: iters left: 2 (49 enodes) 86.932 * * [simplify]: iters left: 1 (54 enodes) 86.944 * * [simplify]: Extracting #0: cost 1 inf + 0 86.944 * * [simplify]: Extracting #1: cost 4 inf + 0 86.944 * * [simplify]: Extracting #2: cost 6 inf + 1 86.944 * * [simplify]: Extracting #3: cost 7 inf + 2 86.944 * * [simplify]: Extracting #4: cost 9 inf + 2 86.945 * * [simplify]: Extracting #5: cost 0 inf + 1213 86.945 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 86.945 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 86.946 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 86.946 * * [simplify]: iters left: 6 (8 enodes) 86.951 * * [simplify]: iters left: 5 (30 enodes) 86.960 * * [simplify]: iters left: 4 (44 enodes) 86.975 * * [simplify]: iters left: 3 (53 enodes) 86.989 * * [simplify]: iters left: 2 (68 enodes) 87.009 * * [simplify]: iters left: 1 (74 enodes) 87.019 * * [simplify]: Extracting #0: cost 1 inf + 0 87.019 * * [simplify]: Extracting #1: cost 8 inf + 0 87.019 * * [simplify]: Extracting #2: cost 12 inf + 2 87.019 * * [simplify]: Extracting #3: cost 7 inf + 650 87.019 * * [simplify]: Extracting #4: cost 0 inf + 1640 87.020 * [simplify]: Simplified to (/ a (sqrt (acos a))) 87.020 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 87.020 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 87.020 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.020 * * [simplify]: iters left: 6 (11 enodes) 87.024 * * [simplify]: iters left: 5 (41 enodes) 87.031 * * [simplify]: iters left: 4 (68 enodes) 87.052 * * [simplify]: iters left: 3 (129 enodes) 87.089 * * [simplify]: iters left: 2 (252 enodes) 87.178 * * [simplify]: iters left: 1 (444 enodes) 87.476 * * [simplify]: Extracting #0: cost 1 inf + 0 87.476 * * [simplify]: Extracting #1: cost 33 inf + 0 87.477 * * [simplify]: Extracting #2: cost 58 inf + 2 87.478 * * [simplify]: Extracting #3: cost 60 inf + 3 87.479 * * [simplify]: Extracting #4: cost 43 inf + 2747 87.483 * * [simplify]: Extracting #5: cost 6 inf + 11050 87.490 * * [simplify]: Extracting #6: cost 0 inf + 12580 87.497 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 87.497 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 87.498 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 87.498 * * [simplify]: iters left: 6 (9 enodes) 87.503 * * [simplify]: iters left: 5 (33 enodes) 87.513 * * [simplify]: iters left: 4 (47 enodes) 87.529 * * [simplify]: iters left: 3 (57 enodes) 87.547 * * [simplify]: iters left: 2 (89 enodes) 87.578 * * [simplify]: iters left: 1 (100 enodes) 87.602 * * [simplify]: Extracting #0: cost 1 inf + 0 87.602 * * [simplify]: Extracting #1: cost 8 inf + 0 87.602 * * [simplify]: Extracting #2: cost 14 inf + 1 87.602 * * [simplify]: Extracting #3: cost 14 inf + 2 87.602 * * [simplify]: Extracting #4: cost 8 inf + 759 87.603 * * [simplify]: Extracting #5: cost 0 inf + 2200 87.604 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 87.604 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 87.604 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 87.604 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 87.605 * * [simplify]: iters left: 6 (10 enodes) 87.611 * * [simplify]: iters left: 5 (36 enodes) 87.622 * * [simplify]: iters left: 4 (52 enodes) 87.638 * * [simplify]: iters left: 3 (71 enodes) 87.662 * * [simplify]: iters left: 2 (123 enodes) 87.687 * * [simplify]: iters left: 1 (171 enodes) 87.741 * * [simplify]: Extracting #0: cost 1 inf + 0 87.742 * * [simplify]: Extracting #1: cost 18 inf + 0 87.742 * * [simplify]: Extracting #2: cost 30 inf + 2 87.742 * * [simplify]: Extracting #3: cost 31 inf + 3 87.743 * * [simplify]: Extracting #4: cost 13 inf + 2687 87.746 * * [simplify]: Extracting #5: cost 1 inf + 4441 87.748 * * [simplify]: Extracting #6: cost 0 inf + 4692 87.751 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 87.751 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 87.751 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 87.752 * * [simplify]: iters left: 6 (9 enodes) 87.756 * * [simplify]: iters left: 5 (33 enodes) 87.766 * * [simplify]: iters left: 4 (47 enodes) 87.781 * * [simplify]: iters left: 3 (57 enodes) 87.799 * * [simplify]: iters left: 2 (89 enodes) 87.828 * * [simplify]: iters left: 1 (100 enodes) 87.851 * * [simplify]: Extracting #0: cost 1 inf + 0 87.851 * * [simplify]: Extracting #1: cost 8 inf + 0 87.851 * * [simplify]: Extracting #2: cost 14 inf + 1 87.851 * * [simplify]: Extracting #3: cost 14 inf + 2 87.851 * * [simplify]: Extracting #4: cost 8 inf + 599 87.852 * * [simplify]: Extracting #5: cost 0 inf + 1880 87.853 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 87.853 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 87.853 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 87.853 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 87.854 * * [simplify]: iters left: 6 (9 enodes) 87.860 * * [simplify]: iters left: 5 (31 enodes) 87.870 * * [simplify]: iters left: 4 (37 enodes) 87.876 * * [simplify]: iters left: 3 (45 enodes) 87.882 * * [simplify]: iters left: 2 (52 enodes) 87.889 * * [simplify]: iters left: 1 (62 enodes) 87.897 * * [simplify]: Extracting #0: cost 1 inf + 0 87.897 * * [simplify]: Extracting #1: cost 9 inf + 0 87.897 * * [simplify]: Extracting #2: cost 12 inf + 2 87.897 * * [simplify]: Extracting #3: cost 14 inf + 2 87.897 * * [simplify]: Extracting #4: cost 13 inf + 3 87.897 * * [simplify]: Extracting #5: cost 7 inf + 872 87.898 * * [simplify]: Extracting #6: cost 0 inf + 2113 87.898 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 87.898 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 87.898 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 87.898 * * [simplify]: iters left: 6 (8 enodes) 87.902 * * [simplify]: iters left: 5 (30 enodes) 87.911 * * [simplify]: iters left: 4 (44 enodes) 87.924 * * [simplify]: iters left: 3 (53 enodes) 87.938 * * [simplify]: iters left: 2 (68 enodes) 87.958 * * [simplify]: iters left: 1 (74 enodes) 87.967 * * [simplify]: Extracting #0: cost 1 inf + 0 87.967 * * [simplify]: Extracting #1: cost 8 inf + 0 87.967 * * [simplify]: Extracting #2: cost 12 inf + 2 87.967 * * [simplify]: Extracting #3: cost 7 inf + 650 87.968 * * [simplify]: Extracting #4: cost 0 inf + 1640 87.968 * [simplify]: Simplified to (/ a (sqrt (acos a))) 87.968 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 87.968 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 87.968 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 87.968 * * [simplify]: iters left: 6 (10 enodes) 87.971 * * [simplify]: iters left: 5 (38 enodes) 87.977 * * [simplify]: iters left: 4 (59 enodes) 87.988 * * [simplify]: iters left: 3 (100 enodes) 88.015 * * [simplify]: iters left: 2 (213 enodes) 88.087 * * [simplify]: iters left: 1 (380 enodes) 88.308 * * [simplify]: Extracting #0: cost 1 inf + 0 88.308 * * [simplify]: Extracting #1: cost 35 inf + 0 88.308 * * [simplify]: Extracting #2: cost 73 inf + 2 88.309 * * [simplify]: Extracting #3: cost 74 inf + 3 88.312 * * [simplify]: Extracting #4: cost 35 inf + 8088 88.321 * * [simplify]: Extracting #5: cost 1 inf + 16730 88.329 * * [simplify]: Extracting #6: cost 0 inf + 17021 88.337 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 88.337 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 88.338 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 88.338 * * [simplify]: iters left: 6 (8 enodes) 88.342 * * [simplify]: iters left: 5 (30 enodes) 88.352 * * [simplify]: iters left: 4 (41 enodes) 88.367 * * [simplify]: iters left: 3 (49 enodes) 88.383 * * [simplify]: iters left: 2 (92 enodes) 88.411 * * [simplify]: iters left: 1 (102 enodes) 88.434 * * [simplify]: Extracting #0: cost 1 inf + 0 88.434 * * [simplify]: Extracting #1: cost 8 inf + 0 88.434 * * [simplify]: Extracting #2: cost 14 inf + 1 88.434 * * [simplify]: Extracting #3: cost 12 inf + 164 88.435 * * [simplify]: Extracting #4: cost 5 inf + 1223 88.435 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.436 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 88.436 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 88.436 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 88.437 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 88.437 * * [simplify]: iters left: 6 (9 enodes) 88.442 * * [simplify]: iters left: 5 (33 enodes) 88.452 * * [simplify]: iters left: 4 (46 enodes) 88.467 * * [simplify]: iters left: 3 (63 enodes) 88.492 * * [simplify]: iters left: 2 (126 enodes) 88.536 * * [simplify]: iters left: 1 (185 enodes) 88.573 * * [simplify]: Extracting #0: cost 1 inf + 0 88.573 * * [simplify]: Extracting #1: cost 17 inf + 0 88.573 * * [simplify]: Extracting #2: cost 31 inf + 2 88.573 * * [simplify]: Extracting #3: cost 32 inf + 3 88.574 * * [simplify]: Extracting #4: cost 12 inf + 3102 88.577 * * [simplify]: Extracting #5: cost 0 inf + 5245 88.578 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 88.578 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 88.578 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 88.579 * * [simplify]: iters left: 6 (8 enodes) 88.581 * * [simplify]: iters left: 5 (30 enodes) 88.586 * * [simplify]: iters left: 4 (41 enodes) 88.593 * * [simplify]: iters left: 3 (49 enodes) 88.602 * * [simplify]: iters left: 2 (92 enodes) 88.625 * * [simplify]: iters left: 1 (102 enodes) 88.648 * * [simplify]: Extracting #0: cost 1 inf + 0 88.648 * * [simplify]: Extracting #1: cost 8 inf + 0 88.648 * * [simplify]: Extracting #2: cost 14 inf + 1 88.648 * * [simplify]: Extracting #3: cost 12 inf + 84 88.648 * * [simplify]: Extracting #4: cost 5 inf + 983 88.649 * * [simplify]: Extracting #5: cost 0 inf + 1880 88.650 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 88.650 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 88.650 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 88.651 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 88.651 * * [simplify]: iters left: 6 (8 enodes) 88.655 * * [simplify]: iters left: 5 (26 enodes) 88.663 * * [simplify]: iters left: 4 (31 enodes) 88.672 * * [simplify]: iters left: 3 (39 enodes) 88.683 * * [simplify]: iters left: 2 (46 enodes) 88.695 * * [simplify]: Extracting #0: cost 1 inf + 0 88.695 * * [simplify]: Extracting #1: cost 4 inf + 0 88.695 * * [simplify]: Extracting #2: cost 6 inf + 1 88.695 * * [simplify]: Extracting #3: cost 7 inf + 2 88.695 * * [simplify]: Extracting #4: cost 9 inf + 2 88.695 * * [simplify]: Extracting #5: cost 6 inf + 185 88.695 * * [simplify]: Extracting #6: cost 2 inf + 911 88.696 * * [simplify]: Extracting #7: cost 0 inf + 1213 88.696 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.696 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.697 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.697 * * [simplify]: iters left: 6 (7 enodes) 88.700 * * [simplify]: iters left: 5 (27 enodes) 88.709 * * [simplify]: iters left: 4 (38 enodes) 88.720 * * [simplify]: iters left: 3 (45 enodes) 88.734 * * [simplify]: iters left: 2 (66 enodes) 88.753 * * [simplify]: iters left: 1 (72 enodes) 88.769 * * [simplify]: Extracting #0: cost 1 inf + 0 88.769 * * [simplify]: Extracting #1: cost 8 inf + 0 88.769 * * [simplify]: Extracting #2: cost 12 inf + 2 88.769 * * [simplify]: Extracting #3: cost 8 inf + 519 88.770 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.771 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.771 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.772 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.772 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 88.772 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.772 * * [simplify]: iters left: 6 (7 enodes) 88.776 * * [simplify]: iters left: 5 (23 enodes) 88.783 * * [simplify]: iters left: 4 (30 enodes) 88.790 * * [simplify]: iters left: 3 (38 enodes) 88.795 * * [simplify]: iters left: 2 (45 enodes) 88.800 * * [simplify]: Extracting #0: cost 1 inf + 0 88.800 * * [simplify]: Extracting #1: cost 4 inf + 0 88.800 * * [simplify]: Extracting #2: cost 6 inf + 1 88.800 * * [simplify]: Extracting #3: cost 7 inf + 2 88.800 * * [simplify]: Extracting #4: cost 9 inf + 2 88.800 * * [simplify]: Extracting #5: cost 8 inf + 3 88.800 * * [simplify]: Extracting #6: cost 4 inf + 447 88.800 * * [simplify]: Extracting #7: cost 2 inf + 830 88.800 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.801 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.801 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.801 * * [simplify]: iters left: 6 (7 enodes) 88.803 * * [simplify]: iters left: 5 (27 enodes) 88.807 * * [simplify]: iters left: 4 (38 enodes) 88.813 * * [simplify]: iters left: 3 (45 enodes) 88.825 * * [simplify]: iters left: 2 (66 enodes) 88.843 * * [simplify]: iters left: 1 (72 enodes) 88.859 * * [simplify]: Extracting #0: cost 1 inf + 0 88.859 * * [simplify]: Extracting #1: cost 8 inf + 0 88.859 * * [simplify]: Extracting #2: cost 12 inf + 2 88.859 * * [simplify]: Extracting #3: cost 8 inf + 519 88.860 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.861 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.862 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.862 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.862 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 88.862 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.862 * * [simplify]: iters left: 6 (7 enodes) 88.866 * * [simplify]: iters left: 5 (23 enodes) 88.874 * * [simplify]: iters left: 4 (30 enodes) 88.879 * * [simplify]: iters left: 3 (38 enodes) 88.885 * * [simplify]: iters left: 2 (45 enodes) 88.889 * * [simplify]: Extracting #0: cost 1 inf + 0 88.889 * * [simplify]: Extracting #1: cost 4 inf + 0 88.890 * * [simplify]: Extracting #2: cost 6 inf + 1 88.890 * * [simplify]: Extracting #3: cost 7 inf + 2 88.890 * * [simplify]: Extracting #4: cost 9 inf + 2 88.890 * * [simplify]: Extracting #5: cost 8 inf + 3 88.890 * * [simplify]: Extracting #6: cost 4 inf + 447 88.890 * * [simplify]: Extracting #7: cost 2 inf + 830 88.890 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.890 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.890 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.891 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.891 * * [simplify]: iters left: 6 (7 enodes) 88.893 * * [simplify]: iters left: 5 (27 enodes) 88.897 * * [simplify]: iters left: 4 (38 enodes) 88.903 * * [simplify]: iters left: 3 (45 enodes) 88.910 * * [simplify]: iters left: 2 (66 enodes) 88.921 * * [simplify]: iters left: 1 (72 enodes) 88.937 * * [simplify]: Extracting #0: cost 1 inf + 0 88.937 * * [simplify]: Extracting #1: cost 8 inf + 0 88.937 * * [simplify]: Extracting #2: cost 12 inf + 2 88.937 * * [simplify]: Extracting #3: cost 8 inf + 519 88.938 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.939 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.939 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.939 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.939 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 88.940 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.940 * * [simplify]: iters left: 6 (8 enodes) 88.945 * * [simplify]: iters left: 5 (31 enodes) 88.957 * * [simplify]: iters left: 4 (46 enodes) 88.970 * * [simplify]: iters left: 3 (64 enodes) 88.986 * * [simplify]: iters left: 2 (71 enodes) 89.001 * * [simplify]: Extracting #0: cost 1 inf + 0 89.002 * * [simplify]: Extracting #1: cost 12 inf + 0 89.002 * * [simplify]: Extracting #2: cost 19 inf + 2 89.002 * * [simplify]: Extracting #3: cost 21 inf + 2 89.002 * * [simplify]: Extracting #4: cost 20 inf + 3 89.002 * * [simplify]: Extracting #5: cost 13 inf + 941 89.003 * * [simplify]: Extracting #6: cost 3 inf + 2602 89.004 * * [simplify]: Extracting #7: cost 0 inf + 3169 89.005 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 89.005 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 89.006 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 89.006 * * [simplify]: iters left: 5 (7 enodes) 89.009 * * [simplify]: iters left: 4 (25 enodes) 89.017 * * [simplify]: iters left: 3 (32 enodes) 89.026 * * [simplify]: iters left: 2 (34 enodes) 89.035 * * [simplify]: Extracting #0: cost 1 inf + 0 89.035 * * [simplify]: Extracting #1: cost 8 inf + 0 89.035 * * [simplify]: Extracting #2: cost 14 inf + 1 89.035 * * [simplify]: Extracting #3: cost 14 inf + 2 89.035 * * [simplify]: Extracting #4: cost 6 inf + 906 89.035 * * [simplify]: Extracting #5: cost 1 inf + 1896 89.036 * * [simplify]: Extracting #6: cost 0 inf + 2188 89.036 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 89.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 89.036 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 89.036 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 89.036 * * [simplify]: iters left: 6 (7 enodes) 89.039 * * [simplify]: iters left: 5 (26 enodes) 89.044 * * [simplify]: iters left: 4 (35 enodes) 89.051 * * [simplify]: iters left: 3 (41 enodes) 89.056 * * [simplify]: Extracting #0: cost 1 inf + 0 89.056 * * [simplify]: Extracting #1: cost 7 inf + 0 89.056 * * [simplify]: Extracting #2: cost 9 inf + 2 89.056 * * [simplify]: Extracting #3: cost 11 inf + 2 89.056 * * [simplify]: Extracting #4: cost 10 inf + 3 89.056 * * [simplify]: Extracting #5: cost 5 inf + 493 89.056 * * [simplify]: Extracting #6: cost 1 inf + 862 89.057 * * [simplify]: Extracting #7: cost 0 inf + 985 89.057 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 89.057 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 89.057 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 89.057 * * [simplify]: iters left: 5 (7 enodes) 89.059 * * [simplify]: iters left: 4 (25 enodes) 89.063 * * [simplify]: iters left: 3 (32 enodes) 89.067 * * [simplify]: iters left: 2 (34 enodes) 89.072 * * [simplify]: Extracting #0: cost 1 inf + 0 89.072 * * [simplify]: Extracting #1: cost 8 inf + 0 89.072 * * [simplify]: Extracting #2: cost 14 inf + 1 89.072 * * [simplify]: Extracting #3: cost 14 inf + 2 89.073 * * [simplify]: Extracting #4: cost 6 inf + 826 89.073 * * [simplify]: Extracting #5: cost 1 inf + 1616 89.074 * * [simplify]: Extracting #6: cost 0 inf + 1868 89.074 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 89.074 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 89.074 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 89.075 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 89.075 * * [simplify]: iters left: 6 (10 enodes) 89.084 * * [simplify]: iters left: 5 (43 enodes) 89.100 * * [simplify]: iters left: 4 (67 enodes) 89.135 * * [simplify]: iters left: 3 (127 enodes) 89.184 * * [simplify]: iters left: 2 (167 enodes) 89.215 * * [simplify]: iters left: 1 (214 enodes) 89.254 * * [simplify]: Extracting #0: cost 1 inf + 0 89.254 * * [simplify]: Extracting #1: cost 11 inf + 0 89.255 * * [simplify]: Extracting #2: cost 17 inf + 2 89.255 * * [simplify]: Extracting #3: cost 16 inf + 3 89.255 * * [simplify]: Extracting #4: cost 6 inf + 1258 89.256 * * [simplify]: Extracting #5: cost 1 inf + 1945 89.257 * * [simplify]: Extracting #6: cost 0 inf + 2107 89.257 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 89.257 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 89.258 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 89.258 * * [simplify]: iters left: 5 (8 enodes) 89.261 * * [simplify]: iters left: 4 (30 enodes) 89.266 * * [simplify]: iters left: 3 (44 enodes) 89.273 * * [simplify]: iters left: 2 (54 enodes) 89.288 * * [simplify]: iters left: 1 (89 enodes) 89.316 * * [simplify]: Extracting #0: cost 1 inf + 0 89.316 * * [simplify]: Extracting #1: cost 8 inf + 0 89.317 * * [simplify]: Extracting #2: cost 13 inf + 1 89.317 * * [simplify]: Extracting #3: cost 10 inf + 164 89.317 * * [simplify]: Extracting #4: cost 1 inf + 1566 89.318 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.319 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.319 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 89.319 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 89.319 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 89.319 * * [simplify]: iters left: 6 (9 enodes) 89.327 * * [simplify]: iters left: 5 (36 enodes) 89.341 * * [simplify]: iters left: 4 (48 enodes) 89.357 * * [simplify]: iters left: 3 (57 enodes) 89.369 * * [simplify]: iters left: 2 (62 enodes) 89.383 * * [simplify]: iters left: 1 (65 enodes) 89.397 * * [simplify]: Extracting #0: cost 1 inf + 0 89.397 * * [simplify]: Extracting #1: cost 7 inf + 0 89.397 * * [simplify]: Extracting #2: cost 9 inf + 2 89.398 * * [simplify]: Extracting #3: cost 1 inf + 493 89.398 * * [simplify]: Extracting #4: cost 0 inf + 575 89.398 * [simplify]: Simplified to (- (sqrt a)) 89.399 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 89.399 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 89.399 * * [simplify]: iters left: 5 (8 enodes) 89.405 * * [simplify]: iters left: 4 (30 enodes) 89.414 * * [simplify]: iters left: 3 (44 enodes) 89.421 * * [simplify]: iters left: 2 (54 enodes) 89.429 * * [simplify]: iters left: 1 (89 enodes) 89.443 * * [simplify]: Extracting #0: cost 1 inf + 0 89.443 * * [simplify]: Extracting #1: cost 8 inf + 0 89.443 * * [simplify]: Extracting #2: cost 13 inf + 1 89.443 * * [simplify]: Extracting #3: cost 10 inf + 84 89.443 * * [simplify]: Extracting #4: cost 1 inf + 1246 89.444 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.444 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.444 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.444 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 89.445 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.445 * * [simplify]: iters left: 6 (7 enodes) 89.450 * * [simplify]: iters left: 5 (28 enodes) 89.462 * * [simplify]: iters left: 4 (30 enodes) 89.467 * * [simplify]: Extracting #0: cost 1 inf + 0 89.467 * * [simplify]: Extracting #1: cost 0 inf + 1 89.467 * [simplify]: Simplified to -1 89.468 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 89.468 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 89.468 * * [simplify]: iters left: 5 (7 enodes) 89.473 * * [simplify]: iters left: 4 (27 enodes) 89.478 * * [simplify]: iters left: 3 (41 enodes) 89.485 * * [simplify]: iters left: 2 (50 enodes) 89.491 * * [simplify]: iters left: 1 (65 enodes) 89.501 * * [simplify]: Extracting #0: cost 1 inf + 0 89.501 * * [simplify]: Extracting #1: cost 10 inf + 0 89.501 * * [simplify]: Extracting #2: cost 8 inf + 486 89.501 * * [simplify]: Extracting #3: cost 2 inf + 966 89.501 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.502 * [simplify]: Simplified to (/ a (acos a)) 89.502 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.502 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 89.502 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.502 * * [simplify]: iters left: 6 (9 enodes) 89.506 * * [simplify]: iters left: 5 (36 enodes) 89.525 * * [simplify]: iters left: 4 (63 enodes) 89.547 * * [simplify]: iters left: 3 (114 enodes) 89.563 * * [simplify]: iters left: 2 (133 enodes) 89.580 * * [simplify]: iters left: 1 (165 enodes) 89.609 * * [simplify]: Extracting #0: cost 1 inf + 0 89.609 * * [simplify]: Extracting #1: cost 12 inf + 0 89.610 * * [simplify]: Extracting #2: cost 18 inf + 2 89.610 * * [simplify]: Extracting #3: cost 13 inf + 490 89.610 * * [simplify]: Extracting #4: cost 1 inf + 2108 89.611 * * [simplify]: Extracting #5: cost 0 inf + 2270 89.613 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 89.613 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 89.613 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 89.613 * * [simplify]: iters left: 5 (8 enodes) 89.619 * * [simplify]: iters left: 4 (30 enodes) 89.628 * * [simplify]: iters left: 3 (44 enodes) 89.645 * * [simplify]: iters left: 2 (54 enodes) 89.663 * * [simplify]: iters left: 1 (89 enodes) 89.687 * * [simplify]: Extracting #0: cost 1 inf + 0 89.687 * * [simplify]: Extracting #1: cost 8 inf + 0 89.687 * * [simplify]: Extracting #2: cost 13 inf + 1 89.687 * * [simplify]: Extracting #3: cost 10 inf + 164 89.687 * * [simplify]: Extracting #4: cost 1 inf + 1566 89.688 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.688 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.688 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 89.688 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 89.688 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 89.688 * * [simplify]: iters left: 6 (8 enodes) 89.691 * * [simplify]: iters left: 5 (31 enodes) 89.699 * * [simplify]: iters left: 4 (47 enodes) 89.707 * * [simplify]: iters left: 3 (58 enodes) 89.716 * * [simplify]: iters left: 2 (65 enodes) 89.730 * * [simplify]: iters left: 1 (68 enodes) 89.744 * * [simplify]: Extracting #0: cost 1 inf + 0 89.744 * * [simplify]: Extracting #1: cost 7 inf + 0 89.744 * * [simplify]: Extracting #2: cost 9 inf + 2 89.744 * * [simplify]: Extracting #3: cost 1 inf + 493 89.744 * * [simplify]: Extracting #4: cost 0 inf + 575 89.744 * [simplify]: Simplified to (- (sqrt a)) 89.744 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 89.745 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 89.745 * * [simplify]: iters left: 5 (8 enodes) 89.748 * * [simplify]: iters left: 4 (30 enodes) 89.754 * * [simplify]: iters left: 3 (44 enodes) 89.761 * * [simplify]: iters left: 2 (54 enodes) 89.769 * * [simplify]: iters left: 1 (89 enodes) 89.783 * * [simplify]: Extracting #0: cost 1 inf + 0 89.783 * * [simplify]: Extracting #1: cost 8 inf + 0 89.783 * * [simplify]: Extracting #2: cost 13 inf + 1 89.783 * * [simplify]: Extracting #3: cost 10 inf + 84 89.783 * * [simplify]: Extracting #4: cost 1 inf + 1246 89.783 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.784 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.784 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.784 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 89.784 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 89.784 * * [simplify]: iters left: 6 (6 enodes) 89.788 * * [simplify]: iters left: 5 (23 enodes) 89.793 * * [simplify]: iters left: 4 (25 enodes) 89.799 * * [simplify]: Extracting #0: cost 1 inf + 0 89.799 * * [simplify]: Extracting #1: cost 0 inf + 1 89.799 * [simplify]: Simplified to -1 89.799 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 89.799 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 89.800 * * [simplify]: iters left: 5 (7 enodes) 89.805 * * [simplify]: iters left: 4 (27 enodes) 89.814 * * [simplify]: iters left: 3 (41 enodes) 89.821 * * [simplify]: iters left: 2 (50 enodes) 89.828 * * [simplify]: iters left: 1 (65 enodes) 89.838 * * [simplify]: Extracting #0: cost 1 inf + 0 89.838 * * [simplify]: Extracting #1: cost 10 inf + 0 89.838 * * [simplify]: Extracting #2: cost 8 inf + 486 89.839 * * [simplify]: Extracting #3: cost 2 inf + 966 89.839 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.839 * [simplify]: Simplified to (/ a (acos a)) 89.839 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.840 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 89.840 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 89.840 * * [simplify]: iters left: 6 (8 enodes) 89.842 * * [simplify]: iters left: 5 (33 enodes) 89.850 * * [simplify]: iters left: 4 (55 enodes) 89.860 * * [simplify]: iters left: 3 (85 enodes) 89.870 * * [simplify]: iters left: 2 (101 enodes) 89.884 * * [simplify]: iters left: 1 (131 enodes) 89.923 * * [simplify]: Extracting #0: cost 1 inf + 0 89.923 * * [simplify]: Extracting #1: cost 12 inf + 0 89.923 * * [simplify]: Extracting #2: cost 18 inf + 2 89.923 * * [simplify]: Extracting #3: cost 17 inf + 3 89.923 * * [simplify]: Extracting #4: cost 5 inf + 1539 89.924 * * [simplify]: Extracting #5: cost 0 inf + 2310 89.925 * * [simplify]: Extracting #6: cost 0 inf + 2270 89.925 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 89.926 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 89.926 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 89.926 * * [simplify]: iters left: 5 (7 enodes) 89.928 * * [simplify]: iters left: 4 (27 enodes) 89.932 * * [simplify]: iters left: 3 (38 enodes) 89.938 * * [simplify]: iters left: 2 (46 enodes) 89.947 * * [simplify]: iters left: 1 (87 enodes) 89.960 * * [simplify]: Extracting #0: cost 1 inf + 0 89.960 * * [simplify]: Extracting #1: cost 8 inf + 0 89.960 * * [simplify]: Extracting #2: cost 13 inf + 1 89.960 * * [simplify]: Extracting #3: cost 12 inf + 2 89.960 * * [simplify]: Extracting #4: cost 4 inf + 1152 89.961 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.961 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.961 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 89.961 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 89.962 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 89.962 * * [simplify]: iters left: 6 (7 enodes) 89.965 * * [simplify]: iters left: 5 (28 enodes) 89.977 * * [simplify]: iters left: 4 (42 enodes) 89.984 * * [simplify]: iters left: 3 (53 enodes) 89.991 * * [simplify]: iters left: 2 (60 enodes) 89.998 * * [simplify]: iters left: 1 (63 enodes) 90.005 * * [simplify]: Extracting #0: cost 1 inf + 0 90.005 * * [simplify]: Extracting #1: cost 7 inf + 0 90.005 * * [simplify]: Extracting #2: cost 9 inf + 2 90.005 * * [simplify]: Extracting #3: cost 8 inf + 3 90.005 * * [simplify]: Extracting #4: cost 2 inf + 453 90.005 * * [simplify]: Extracting #5: cost 0 inf + 575 90.006 * [simplify]: Simplified to (- (sqrt a)) 90.006 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 90.006 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 90.006 * * [simplify]: iters left: 5 (7 enodes) 90.008 * * [simplify]: iters left: 4 (27 enodes) 90.012 * * [simplify]: iters left: 3 (38 enodes) 90.018 * * [simplify]: iters left: 2 (46 enodes) 90.027 * * [simplify]: iters left: 1 (87 enodes) 90.041 * * [simplify]: Extracting #0: cost 1 inf + 0 90.041 * * [simplify]: Extracting #1: cost 8 inf + 0 90.041 * * [simplify]: Extracting #2: cost 13 inf + 1 90.041 * * [simplify]: Extracting #3: cost 12 inf + 2 90.041 * * [simplify]: Extracting #4: cost 4 inf + 952 90.042 * * [simplify]: Extracting #5: cost 0 inf + 1378 90.042 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 90.042 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 90.042 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 90.043 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 90.043 * * [simplify]: iters left: 6 (5 enodes) 90.045 * * [simplify]: iters left: 5 (18 enodes) 90.049 * * [simplify]: iters left: 4 (22 enodes) 90.052 * * [simplify]: Extracting #0: cost 1 inf + 0 90.053 * * [simplify]: Extracting #1: cost 0 inf + 1 90.053 * [simplify]: Simplified to -1 90.053 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 90.053 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 90.053 * * [simplify]: iters left: 5 (6 enodes) 90.055 * * [simplify]: iters left: 4 (24 enodes) 90.059 * * [simplify]: iters left: 3 (35 enodes) 90.064 * * [simplify]: iters left: 2 (42 enodes) 90.072 * * [simplify]: iters left: 1 (63 enodes) 90.087 * * [simplify]: Extracting #0: cost 1 inf + 0 90.087 * * [simplify]: Extracting #1: cost 10 inf + 0 90.087 * * [simplify]: Extracting #2: cost 7 inf + 439 90.088 * * [simplify]: Extracting #3: cost 2 inf + 966 90.088 * * [simplify]: Extracting #4: cost 0 inf + 1270 90.089 * [simplify]: Simplified to (/ a (acos a)) 90.089 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 90.089 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 90.090 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 90.090 * * [simplify]: iters left: 6 (4 enodes) 90.094 * * [simplify]: iters left: 5 (15 enodes) 90.095 * * [simplify]: iters left: 4 (17 enodes) 90.097 * * [simplify]: Extracting #0: cost 1 inf + 0 90.097 * * [simplify]: Extracting #1: cost 0 inf + 1 90.097 * [simplify]: Simplified to -1 90.098 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 90.098 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 90.098 * * [simplify]: iters left: 5 (6 enodes) 90.099 * * [simplify]: iters left: 4 (24 enodes) 90.103 * * [simplify]: iters left: 3 (35 enodes) 90.108 * * [simplify]: iters left: 2 (42 enodes) 90.115 * * [simplify]: iters left: 1 (63 enodes) 90.124 * * [simplify]: Extracting #0: cost 1 inf + 0 90.124 * * [simplify]: Extracting #1: cost 10 inf + 0 90.124 * * [simplify]: Extracting #2: cost 7 inf + 439 90.124 * * [simplify]: Extracting #3: cost 2 inf + 966 90.124 * * [simplify]: Extracting #4: cost 0 inf + 1270 90.125 * [simplify]: Simplified to (/ a (acos a)) 90.125 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 90.125 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 90.125 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 90.125 * * [simplify]: iters left: 6 (4 enodes) 90.128 * * [simplify]: iters left: 5 (15 enodes) 90.130 * * [simplify]: iters left: 4 (17 enodes) 90.132 * * [simplify]: Extracting #0: cost 1 inf + 0 90.133 * * [simplify]: Extracting #1: cost 0 inf + 1 90.133 * [simplify]: Simplified to -1 90.133 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 90.133 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 90.133 * * [simplify]: iters left: 5 (6 enodes) 90.134 * * [simplify]: iters left: 4 (24 enodes) 90.142 * * [simplify]: iters left: 3 (35 enodes) 90.152 * * [simplify]: iters left: 2 (42 enodes) 90.166 * * [simplify]: iters left: 1 (63 enodes) 90.176 * * [simplify]: Extracting #0: cost 1 inf + 0 90.176 * * [simplify]: Extracting #1: cost 10 inf + 0 90.176 * * [simplify]: Extracting #2: cost 7 inf + 439 90.177 * * [simplify]: Extracting #3: cost 2 inf + 966 90.177 * * [simplify]: Extracting #4: cost 0 inf + 1270 90.177 * [simplify]: Simplified to (/ a (acos a)) 90.177 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 90.177 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 90.178 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 90.178 * * [simplify]: iters left: 6 (10 enodes) 90.180 * * [simplify]: iters left: 5 (38 enodes) 90.187 * * [simplify]: iters left: 4 (58 enodes) 90.196 * * [simplify]: iters left: 3 (92 enodes) 90.209 * * [simplify]: iters left: 2 (102 enodes) 90.225 * * [simplify]: Extracting #0: cost 1 inf + 0 90.226 * * [simplify]: Extracting #1: cost 18 inf + 0 90.226 * * [simplify]: Extracting #2: cost 34 inf + 1 90.226 * * [simplify]: Extracting #3: cost 37 inf + 1 90.226 * * [simplify]: Extracting #4: cost 36 inf + 2 90.226 * * [simplify]: Extracting #5: cost 16 inf + 4256 90.228 * * [simplify]: Extracting #6: cost 1 inf + 9206 90.229 * * [simplify]: Extracting #7: cost 0 inf + 9368 90.231 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 90.231 * [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))))) 90.231 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 90.231 * * [simplify]: iters left: 6 (9 enodes) 90.233 * * [simplify]: iters left: 5 (31 enodes) 90.238 * * [simplify]: iters left: 4 (40 enodes) 90.245 * * [simplify]: iters left: 3 (48 enodes) 90.251 * * [simplify]: iters left: 2 (51 enodes) 90.259 * * [simplify]: Extracting #0: cost 1 inf + 0 90.259 * * [simplify]: Extracting #1: cost 8 inf + 0 90.260 * * [simplify]: Extracting #2: cost 16 inf + 1 90.260 * * [simplify]: Extracting #3: cost 22 inf + 1 90.260 * * [simplify]: Extracting #4: cost 22 inf + 2 90.260 * * [simplify]: Extracting #5: cost 12 inf + 1317 90.261 * * [simplify]: Extracting #6: cost 3 inf + 3754 90.262 * * [simplify]: Extracting #7: cost 0 inf + 4660 90.263 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 90.263 * [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))))) 90.263 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 90.263 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 90.263 * * [simplify]: iters left: 6 (9 enodes) 90.266 * * [simplify]: iters left: 5 (33 enodes) 90.271 * * [simplify]: iters left: 4 (45 enodes) 90.277 * * [simplify]: iters left: 3 (57 enodes) 90.290 * * [simplify]: iters left: 2 (59 enodes) 90.305 * * [simplify]: Extracting #0: cost 1 inf + 0 90.305 * * [simplify]: Extracting #1: cost 12 inf + 0 90.305 * * [simplify]: Extracting #2: cost 22 inf + 1 90.305 * * [simplify]: Extracting #3: cost 25 inf + 1 90.306 * * [simplify]: Extracting #4: cost 24 inf + 2 90.306 * * [simplify]: Extracting #5: cost 8 inf + 3149 90.308 * * [simplify]: Extracting #6: cost 1 inf + 4732 90.309 * * [simplify]: Extracting #7: cost 0 inf + 5024 90.311 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 90.311 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 90.311 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 90.311 * * [simplify]: iters left: 6 (9 enodes) 90.315 * * [simplify]: iters left: 5 (31 enodes) 90.324 * * [simplify]: iters left: 4 (40 enodes) 90.336 * * [simplify]: iters left: 3 (48 enodes) 90.349 * * [simplify]: iters left: 2 (51 enodes) 90.363 * * [simplify]: Extracting #0: cost 1 inf + 0 90.363 * * [simplify]: Extracting #1: cost 8 inf + 0 90.363 * * [simplify]: Extracting #2: cost 16 inf + 1 90.363 * * [simplify]: Extracting #3: cost 22 inf + 1 90.364 * * [simplify]: Extracting #4: cost 22 inf + 2 90.364 * * [simplify]: Extracting #5: cost 12 inf + 1237 90.365 * * [simplify]: Extracting #6: cost 3 inf + 3394 90.366 * * [simplify]: Extracting #7: cost 0 inf + 4180 90.367 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 90.367 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 90.369 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 90.369 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.369 * * [simplify]: iters left: 6 (12 enodes) 90.379 * * [simplify]: iters left: 5 (50 enodes) 90.394 * * [simplify]: iters left: 4 (75 enodes) 90.418 * * [simplify]: iters left: 3 (153 enodes) 90.462 * * [simplify]: iters left: 2 (270 enodes) 90.568 * * [simplify]: Extracting #0: cost 1 inf + 0 90.568 * * [simplify]: Extracting #1: cost 39 inf + 0 90.568 * * [simplify]: Extracting #2: cost 86 inf + 1 90.568 * * [simplify]: Extracting #3: cost 86 inf + 2 90.569 * * [simplify]: Extracting #4: cost 63 inf + 5280 90.573 * * [simplify]: Extracting #5: cost 6 inf + 21265 90.581 * * [simplify]: Extracting #6: cost 0 inf + 23132 90.589 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 90.590 * [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))))) 90.590 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 90.590 * * [simplify]: iters left: 6 (10 enodes) 90.597 * * [simplify]: iters left: 5 (36 enodes) 90.608 * * [simplify]: iters left: 4 (52 enodes) 90.627 * * [simplify]: iters left: 3 (71 enodes) 90.640 * * [simplify]: iters left: 2 (123 enodes) 90.662 * * [simplify]: iters left: 1 (171 enodes) 90.705 * * [simplify]: Extracting #0: cost 1 inf + 0 90.705 * * [simplify]: Extracting #1: cost 18 inf + 0 90.705 * * [simplify]: Extracting #2: cost 30 inf + 2 90.706 * * [simplify]: Extracting #3: cost 31 inf + 3 90.706 * * [simplify]: Extracting #4: cost 13 inf + 3527 90.708 * * [simplify]: Extracting #5: cost 1 inf + 5841 90.709 * * [simplify]: Extracting #6: cost 0 inf + 6172 90.710 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 90.711 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 90.711 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 90.711 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 90.711 * * [simplify]: iters left: 6 (11 enodes) 90.715 * * [simplify]: iters left: 5 (43 enodes) 90.722 * * [simplify]: iters left: 4 (56 enodes) 90.729 * * [simplify]: iters left: 3 (76 enodes) 90.742 * * [simplify]: iters left: 2 (120 enodes) 90.769 * * [simplify]: iters left: 1 (176 enodes) 90.807 * * [simplify]: Extracting #0: cost 1 inf + 0 90.807 * * [simplify]: Extracting #1: cost 22 inf + 0 90.808 * * [simplify]: Extracting #2: cost 38 inf + 1 90.808 * * [simplify]: Extracting #3: cost 38 inf + 2 90.808 * * [simplify]: Extracting #4: cost 19 inf + 3752 90.810 * * [simplify]: Extracting #5: cost 0 inf + 8842 90.811 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 90.811 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 90.812 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 90.812 * * [simplify]: iters left: 6 (10 enodes) 90.815 * * [simplify]: iters left: 5 (36 enodes) 90.826 * * [simplify]: iters left: 4 (52 enodes) 90.838 * * [simplify]: iters left: 3 (71 enodes) 90.850 * * [simplify]: iters left: 2 (123 enodes) 90.874 * * [simplify]: iters left: 1 (171 enodes) 90.919 * * [simplify]: Extracting #0: cost 1 inf + 0 90.919 * * [simplify]: Extracting #1: cost 18 inf + 0 90.919 * * [simplify]: Extracting #2: cost 30 inf + 2 90.919 * * [simplify]: Extracting #3: cost 31 inf + 3 90.920 * * [simplify]: Extracting #4: cost 13 inf + 3167 90.921 * * [simplify]: Extracting #5: cost 1 inf + 5121 90.922 * * [simplify]: Extracting #6: cost 0 inf + 5412 90.924 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 90.924 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 90.924 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 90.924 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 90.924 * * [simplify]: iters left: 6 (10 enodes) 90.929 * * [simplify]: iters left: 5 (38 enodes) 90.936 * * [simplify]: iters left: 4 (46 enodes) 90.941 * * [simplify]: iters left: 3 (49 enodes) 90.948 * * [simplify]: iters left: 2 (54 enodes) 90.956 * * [simplify]: iters left: 1 (63 enodes) 90.973 * * [simplify]: Extracting #0: cost 1 inf + 0 90.973 * * [simplify]: Extracting #1: cost 6 inf + 0 90.973 * * [simplify]: Extracting #2: cost 9 inf + 1 90.973 * * [simplify]: Extracting #3: cost 11 inf + 1 90.973 * * [simplify]: Extracting #4: cost 4 inf + 949 90.974 * * [simplify]: Extracting #5: cost 0 inf + 1876 90.975 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.975 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 90.975 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 90.975 * * [simplify]: iters left: 6 (9 enodes) 90.979 * * [simplify]: iters left: 5 (33 enodes) 90.984 * * [simplify]: iters left: 4 (49 enodes) 90.992 * * [simplify]: iters left: 3 (67 enodes) 91.002 * * [simplify]: iters left: 2 (96 enodes) 91.018 * * [simplify]: iters left: 1 (123 enodes) 91.041 * * [simplify]: Extracting #0: cost 1 inf + 0 91.042 * * [simplify]: Extracting #1: cost 17 inf + 0 91.042 * * [simplify]: Extracting #2: cost 27 inf + 45 91.042 * * [simplify]: Extracting #3: cost 16 inf + 1816 91.043 * * [simplify]: Extracting #4: cost 0 inf + 4771 91.044 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 91.044 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 91.044 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 91.045 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.045 * * [simplify]: iters left: 6 (11 enodes) 91.048 * * [simplify]: iters left: 5 (43 enodes) 91.055 * * [simplify]: iters left: 4 (71 enodes) 91.067 * * [simplify]: iters left: 3 (142 enodes) 91.122 * * [simplify]: iters left: 2 (320 enodes) 91.251 * * [simplify]: Extracting #0: cost 1 inf + 0 91.251 * * [simplify]: Extracting #1: cost 59 inf + 0 91.251 * * [simplify]: Extracting #2: cost 101 inf + 1 91.252 * * [simplify]: Extracting #3: cost 100 inf + 93 91.253 * * [simplify]: Extracting #4: cost 67 inf + 7335 91.257 * * [simplify]: Extracting #5: cost 0 inf + 27290 91.266 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 91.266 * [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))))) 91.266 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 91.267 * * [simplify]: iters left: 6 (10 enodes) 91.273 * * [simplify]: iters left: 5 (36 enodes) 91.279 * * [simplify]: iters left: 4 (52 enodes) 91.290 * * [simplify]: iters left: 3 (71 enodes) 91.302 * * [simplify]: iters left: 2 (123 enodes) 91.325 * * [simplify]: iters left: 1 (171 enodes) 91.359 * * [simplify]: Extracting #0: cost 1 inf + 0 91.359 * * [simplify]: Extracting #1: cost 18 inf + 0 91.359 * * [simplify]: Extracting #2: cost 30 inf + 2 91.359 * * [simplify]: Extracting #3: cost 31 inf + 3 91.360 * * [simplify]: Extracting #4: cost 13 inf + 3527 91.361 * * [simplify]: Extracting #5: cost 1 inf + 5841 91.363 * * [simplify]: Extracting #6: cost 0 inf + 6172 91.364 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 91.364 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 91.364 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 91.365 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 91.365 * * [simplify]: iters left: 6 (10 enodes) 91.369 * * [simplify]: iters left: 5 (38 enodes) 91.381 * * [simplify]: iters left: 4 (55 enodes) 91.397 * * [simplify]: iters left: 3 (78 enodes) 91.413 * * [simplify]: iters left: 2 (153 enodes) 91.446 * * [simplify]: iters left: 1 (244 enodes) 91.520 * * [simplify]: Extracting #0: cost 1 inf + 0 91.520 * * [simplify]: Extracting #1: cost 18 inf + 0 91.520 * * [simplify]: Extracting #2: cost 32 inf + 1 91.520 * * [simplify]: Extracting #3: cost 32 inf + 2 91.521 * * [simplify]: Extracting #4: cost 17 inf + 2610 91.522 * * [simplify]: Extracting #5: cost 2 inf + 6466 91.524 * * [simplify]: Extracting #6: cost 0 inf + 7050 91.525 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 91.525 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 91.525 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 91.525 * * [simplify]: iters left: 6 (10 enodes) 91.529 * * [simplify]: iters left: 5 (36 enodes) 91.534 * * [simplify]: iters left: 4 (52 enodes) 91.543 * * [simplify]: iters left: 3 (71 enodes) 91.568 * * [simplify]: iters left: 2 (123 enodes) 91.594 * * [simplify]: iters left: 1 (171 enodes) 91.631 * * [simplify]: Extracting #0: cost 1 inf + 0 91.631 * * [simplify]: Extracting #1: cost 18 inf + 0 91.631 * * [simplify]: Extracting #2: cost 30 inf + 2 91.632 * * [simplify]: Extracting #3: cost 31 inf + 3 91.632 * * [simplify]: Extracting #4: cost 13 inf + 3167 91.634 * * [simplify]: Extracting #5: cost 1 inf + 5121 91.635 * * [simplify]: Extracting #6: cost 0 inf + 5412 91.637 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 91.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 91.637 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 91.637 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 91.637 * * [simplify]: iters left: 6 (9 enodes) 91.640 * * [simplify]: iters left: 5 (33 enodes) 91.650 * * [simplify]: iters left: 4 (41 enodes) 91.660 * * [simplify]: iters left: 3 (47 enodes) 91.671 * * [simplify]: iters left: 2 (52 enodes) 91.685 * * [simplify]: iters left: 1 (61 enodes) 91.695 * * [simplify]: Extracting #0: cost 1 inf + 0 91.695 * * [simplify]: Extracting #1: cost 6 inf + 0 91.695 * * [simplify]: Extracting #2: cost 9 inf + 1 91.695 * * [simplify]: Extracting #3: cost 11 inf + 1 91.696 * * [simplify]: Extracting #4: cost 3 inf + 1161 91.696 * * [simplify]: Extracting #5: cost 0 inf + 1876 91.697 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 91.697 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 91.697 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 91.697 * * [simplify]: iters left: 6 (9 enodes) 91.701 * * [simplify]: iters left: 5 (33 enodes) 91.706 * * [simplify]: iters left: 4 (49 enodes) 91.713 * * [simplify]: iters left: 3 (67 enodes) 91.723 * * [simplify]: iters left: 2 (96 enodes) 91.737 * * [simplify]: iters left: 1 (123 enodes) 91.776 * * [simplify]: Extracting #0: cost 1 inf + 0 91.776 * * [simplify]: Extracting #1: cost 17 inf + 0 91.776 * * [simplify]: Extracting #2: cost 27 inf + 45 91.777 * * [simplify]: Extracting #3: cost 16 inf + 1816 91.778 * * [simplify]: Extracting #4: cost 0 inf + 4771 91.780 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 91.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 91.781 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 91.781 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 91.781 * * [simplify]: iters left: 6 (10 enodes) 91.784 * * [simplify]: iters left: 5 (40 enodes) 91.791 * * [simplify]: iters left: 4 (66 enodes) 91.803 * * [simplify]: iters left: 3 (116 enodes) 91.844 * * [simplify]: iters left: 2 (272 enodes) 91.952 * * [simplify]: iters left: 1 (429 enodes) 92.136 * * [simplify]: Extracting #0: cost 1 inf + 0 92.136 * * [simplify]: Extracting #1: cost 18 inf + 0 92.136 * * [simplify]: Extracting #2: cost 40 inf + 1 92.136 * * [simplify]: Extracting #3: cost 40 inf + 2 92.137 * * [simplify]: Extracting #4: cost 29 inf + 2077 92.138 * * [simplify]: Extracting #5: cost 8 inf + 7687 92.140 * * [simplify]: Extracting #6: cost 1 inf + 9835 92.143 * * [simplify]: Extracting #7: cost 0 inf + 10166 92.145 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 92.146 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 92.146 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 92.146 * * [simplify]: iters left: 6 (9 enodes) 92.148 * * [simplify]: iters left: 5 (33 enodes) 92.154 * * [simplify]: iters left: 4 (46 enodes) 92.162 * * [simplify]: iters left: 3 (63 enodes) 92.175 * * [simplify]: iters left: 2 (126 enodes) 92.200 * * [simplify]: iters left: 1 (185 enodes) 92.240 * * [simplify]: Extracting #0: cost 1 inf + 0 92.240 * * [simplify]: Extracting #1: cost 17 inf + 0 92.240 * * [simplify]: Extracting #2: cost 31 inf + 2 92.240 * * [simplify]: Extracting #3: cost 32 inf + 3 92.241 * * [simplify]: Extracting #4: cost 12 inf + 4022 92.244 * * [simplify]: Extracting #5: cost 0 inf + 6845 92.246 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 92.246 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 92.247 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 92.247 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 92.247 * * [simplify]: iters left: 6 (9 enodes) 92.251 * * [simplify]: iters left: 5 (35 enodes) 92.257 * * [simplify]: iters left: 4 (53 enodes) 92.266 * * [simplify]: iters left: 3 (75 enodes) 92.286 * * [simplify]: iters left: 2 (146 enodes) 92.325 * * [simplify]: iters left: 1 (192 enodes) 92.363 * * [simplify]: Extracting #0: cost 1 inf + 0 92.363 * * [simplify]: Extracting #1: cost 16 inf + 0 92.364 * * [simplify]: Extracting #2: cost 34 inf + 1 92.364 * * [simplify]: Extracting #3: cost 34 inf + 2 92.365 * * [simplify]: Extracting #4: cost 11 inf + 4787 92.368 * * [simplify]: Extracting #5: cost 1 inf + 7503 92.371 * * [simplify]: Extracting #6: cost 0 inf + 7794 92.374 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 92.374 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 92.374 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 92.375 * * [simplify]: iters left: 6 (9 enodes) 92.378 * * [simplify]: iters left: 5 (33 enodes) 92.388 * * [simplify]: iters left: 4 (46 enodes) 92.403 * * [simplify]: iters left: 3 (63 enodes) 92.426 * * [simplify]: iters left: 2 (126 enodes) 92.477 * * [simplify]: iters left: 1 (185 enodes) 92.523 * * [simplify]: Extracting #0: cost 1 inf + 0 92.523 * * [simplify]: Extracting #1: cost 17 inf + 0 92.523 * * [simplify]: Extracting #2: cost 31 inf + 2 92.524 * * [simplify]: Extracting #3: cost 32 inf + 3 92.524 * * [simplify]: Extracting #4: cost 12 inf + 3622 92.526 * * [simplify]: Extracting #5: cost 0 inf + 6085 92.528 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 92.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 92.528 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 92.529 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 92.529 * * [simplify]: iters left: 6 (8 enodes) 92.531 * * [simplify]: iters left: 5 (28 enodes) 92.536 * * [simplify]: iters left: 4 (35 enodes) 92.542 * * [simplify]: iters left: 3 (40 enodes) 92.551 * * [simplify]: iters left: 2 (41 enodes) 92.561 * * [simplify]: Extracting #0: cost 1 inf + 0 92.561 * * [simplify]: Extracting #1: cost 6 inf + 0 92.561 * * [simplify]: Extracting #2: cost 9 inf + 1 92.561 * * [simplify]: Extracting #3: cost 11 inf + 1 92.561 * * [simplify]: Extracting #4: cost 10 inf + 2 92.561 * * [simplify]: Extracting #5: cost 1 inf + 1785 92.562 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.563 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.563 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.563 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.563 * * [simplify]: iters left: 6 (8 enodes) 92.567 * * [simplify]: iters left: 5 (30 enodes) 92.579 * * [simplify]: iters left: 4 (43 enodes) 92.593 * * [simplify]: iters left: 3 (59 enodes) 92.611 * * [simplify]: iters left: 2 (96 enodes) 92.627 * * [simplify]: iters left: 1 (127 enodes) 92.655 * * [simplify]: Extracting #0: cost 1 inf + 0 92.656 * * [simplify]: Extracting #1: cost 16 inf + 0 92.656 * * [simplify]: Extracting #2: cost 25 inf + 87 92.657 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.658 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.660 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.660 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 92.660 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.660 * * [simplify]: iters left: 6 (7 enodes) 92.662 * * [simplify]: iters left: 5 (25 enodes) 92.666 * * [simplify]: iters left: 4 (35 enodes) 92.671 * * [simplify]: iters left: 3 (42 enodes) 92.678 * * [simplify]: Extracting #0: cost 1 inf + 0 92.678 * * [simplify]: Extracting #1: cost 6 inf + 0 92.678 * * [simplify]: Extracting #2: cost 9 inf + 1 92.678 * * [simplify]: Extracting #3: cost 11 inf + 1 92.678 * * [simplify]: Extracting #4: cost 8 inf + 184 92.678 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.678 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.678 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.679 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.679 * * [simplify]: iters left: 6 (8 enodes) 92.681 * * [simplify]: iters left: 5 (30 enodes) 92.686 * * [simplify]: iters left: 4 (43 enodes) 92.697 * * [simplify]: iters left: 3 (59 enodes) 92.707 * * [simplify]: iters left: 2 (96 enodes) 92.722 * * [simplify]: iters left: 1 (127 enodes) 92.742 * * [simplify]: Extracting #0: cost 1 inf + 0 92.742 * * [simplify]: Extracting #1: cost 16 inf + 0 92.742 * * [simplify]: Extracting #2: cost 25 inf + 87 92.742 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.743 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.744 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.744 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.744 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 92.745 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.745 * * [simplify]: iters left: 6 (7 enodes) 92.748 * * [simplify]: iters left: 5 (25 enodes) 92.753 * * [simplify]: iters left: 4 (35 enodes) 92.758 * * [simplify]: iters left: 3 (42 enodes) 92.764 * * [simplify]: Extracting #0: cost 1 inf + 0 92.764 * * [simplify]: Extracting #1: cost 6 inf + 0 92.764 * * [simplify]: Extracting #2: cost 9 inf + 1 92.764 * * [simplify]: Extracting #3: cost 11 inf + 1 92.764 * * [simplify]: Extracting #4: cost 8 inf + 184 92.764 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.764 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.765 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.765 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.765 * * [simplify]: iters left: 6 (8 enodes) 92.767 * * [simplify]: iters left: 5 (30 enodes) 92.771 * * [simplify]: iters left: 4 (43 enodes) 92.778 * * [simplify]: iters left: 3 (59 enodes) 92.787 * * [simplify]: iters left: 2 (96 enodes) 92.802 * * [simplify]: iters left: 1 (127 enodes) 92.823 * * [simplify]: Extracting #0: cost 1 inf + 0 92.823 * * [simplify]: Extracting #1: cost 16 inf + 0 92.823 * * [simplify]: Extracting #2: cost 25 inf + 87 92.824 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.825 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.826 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.826 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.826 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 92.826 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.826 * * [simplify]: iters left: 6 (9 enodes) 92.828 * * [simplify]: iters left: 5 (33 enodes) 92.833 * * [simplify]: iters left: 4 (45 enodes) 92.840 * * [simplify]: iters left: 3 (54 enodes) 92.847 * * [simplify]: iters left: 2 (57 enodes) 92.854 * * [simplify]: Extracting #0: cost 1 inf + 0 92.854 * * [simplify]: Extracting #1: cost 10 inf + 0 92.854 * * [simplify]: Extracting #2: cost 20 inf + 1 92.854 * * [simplify]: Extracting #3: cost 25 inf + 1 92.854 * * [simplify]: Extracting #4: cost 23 inf + 44 92.854 * * [simplify]: Extracting #5: cost 9 inf + 2589 92.855 * * [simplify]: Extracting #6: cost 0 inf + 4826 92.856 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.856 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 92.856 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 92.856 * * [simplify]: iters left: 6 (9 enodes) 92.858 * * [simplify]: iters left: 5 (31 enodes) 92.863 * * [simplify]: iters left: 4 (40 enodes) 92.869 * * [simplify]: iters left: 3 (48 enodes) 92.878 * * [simplify]: iters left: 2 (51 enodes) 92.891 * * [simplify]: Extracting #0: cost 1 inf + 0 92.891 * * [simplify]: Extracting #1: cost 8 inf + 0 92.891 * * [simplify]: Extracting #2: cost 16 inf + 1 92.891 * * [simplify]: Extracting #3: cost 22 inf + 1 92.892 * * [simplify]: Extracting #4: cost 22 inf + 2 92.892 * * [simplify]: Extracting #5: cost 12 inf + 1157 92.893 * * [simplify]: Extracting #6: cost 3 inf + 3354 92.894 * * [simplify]: Extracting #7: cost 0 inf + 4180 92.895 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 92.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 92.895 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 92.895 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 92.895 * * [simplify]: iters left: 6 (8 enodes) 92.897 * * [simplify]: iters left: 5 (28 enodes) 92.901 * * [simplify]: iters left: 4 (35 enodes) 92.908 * * [simplify]: iters left: 3 (37 enodes) 92.912 * * [simplify]: Extracting #0: cost 1 inf + 0 92.912 * * [simplify]: Extracting #1: cost 8 inf + 0 92.912 * * [simplify]: Extracting #2: cost 14 inf + 1 92.913 * * [simplify]: Extracting #3: cost 17 inf + 1 92.913 * * [simplify]: Extracting #4: cost 15 inf + 44 92.913 * * [simplify]: Extracting #5: cost 8 inf + 685 92.913 * * [simplify]: Extracting #6: cost 0 inf + 2370 92.913 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 92.913 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 92.914 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.914 * * [simplify]: iters left: 6 (9 enodes) 92.916 * * [simplify]: iters left: 5 (31 enodes) 92.920 * * [simplify]: iters left: 4 (40 enodes) 92.925 * * [simplify]: iters left: 3 (48 enodes) 92.931 * * [simplify]: iters left: 2 (51 enodes) 92.938 * * [simplify]: Extracting #0: cost 1 inf + 0 92.938 * * [simplify]: Extracting #1: cost 8 inf + 0 92.938 * * [simplify]: Extracting #2: cost 16 inf + 1 92.938 * * [simplify]: Extracting #3: cost 22 inf + 1 92.938 * * [simplify]: Extracting #4: cost 22 inf + 2 92.938 * * [simplify]: Extracting #5: cost 12 inf + 1077 92.938 * * [simplify]: Extracting #6: cost 3 inf + 2994 92.939 * * [simplify]: Extracting #7: cost 0 inf + 3700 92.940 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.940 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 92.940 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 92.940 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 92.940 * * [simplify]: iters left: 6 (11 enodes) 92.943 * * [simplify]: iters left: 5 (45 enodes) 92.951 * * [simplify]: iters left: 4 (83 enodes) 92.965 * * [simplify]: iters left: 3 (165 enodes) 93.009 * * [simplify]: iters left: 2 (248 enodes) 93.074 * * [simplify]: iters left: 1 (334 enodes) 93.179 * * [simplify]: Extracting #0: cost 1 inf + 0 93.179 * * [simplify]: Extracting #1: cost 13 inf + 0 93.179 * * [simplify]: Extracting #2: cost 24 inf + 1 93.179 * * [simplify]: Extracting #3: cost 24 inf + 2 93.179 * * [simplify]: Extracting #4: cost 13 inf + 1388 93.180 * * [simplify]: Extracting #5: cost 0 inf + 4254 93.182 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 93.182 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 93.182 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 93.182 * * [simplify]: iters left: 6 (10 enodes) 93.186 * * [simplify]: iters left: 5 (36 enodes) 93.191 * * [simplify]: iters left: 4 (52 enodes) 93.209 * * [simplify]: iters left: 3 (71 enodes) 93.222 * * [simplify]: iters left: 2 (123 enodes) 93.252 * * [simplify]: iters left: 1 (171 enodes) 93.290 * * [simplify]: Extracting #0: cost 1 inf + 0 93.290 * * [simplify]: Extracting #1: cost 18 inf + 0 93.290 * * [simplify]: Extracting #2: cost 30 inf + 2 93.291 * * [simplify]: Extracting #3: cost 31 inf + 3 93.291 * * [simplify]: Extracting #4: cost 13 inf + 3047 93.292 * * [simplify]: Extracting #5: cost 1 inf + 5161 93.294 * * [simplify]: Extracting #6: cost 0 inf + 5452 93.296 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 93.296 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 93.296 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 93.296 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.296 * * [simplify]: iters left: 6 (10 enodes) 93.302 * * [simplify]: iters left: 5 (38 enodes) 93.316 * * [simplify]: iters left: 4 (52 enodes) 93.326 * * [simplify]: iters left: 3 (60 enodes) 93.334 * * [simplify]: iters left: 2 (87 enodes) 93.348 * * [simplify]: iters left: 1 (104 enodes) 93.370 * * [simplify]: Extracting #0: cost 1 inf + 0 93.370 * * [simplify]: Extracting #1: cost 9 inf + 0 93.370 * * [simplify]: Extracting #2: cost 16 inf + 1 93.371 * * [simplify]: Extracting #3: cost 14 inf + 84 93.371 * * [simplify]: Extracting #4: cost 8 inf + 821 93.371 * * [simplify]: Extracting #5: cost 1 inf + 2253 93.372 * * [simplify]: Extracting #6: cost 0 inf + 2464 93.372 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.372 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 93.373 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 93.373 * * [simplify]: iters left: 6 (10 enodes) 93.377 * * [simplify]: iters left: 5 (36 enodes) 93.384 * * [simplify]: iters left: 4 (52 enodes) 93.394 * * [simplify]: iters left: 3 (71 enodes) 93.407 * * [simplify]: iters left: 2 (123 enodes) 93.428 * * [simplify]: iters left: 1 (171 enodes) 93.462 * * [simplify]: Extracting #0: cost 1 inf + 0 93.462 * * [simplify]: Extracting #1: cost 18 inf + 0 93.463 * * [simplify]: Extracting #2: cost 30 inf + 2 93.463 * * [simplify]: Extracting #3: cost 31 inf + 3 93.463 * * [simplify]: Extracting #4: cost 13 inf + 2687 93.465 * * [simplify]: Extracting #5: cost 1 inf + 4441 93.466 * * [simplify]: Extracting #6: cost 0 inf + 4692 93.468 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 93.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 93.468 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 93.468 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 93.468 * * [simplify]: iters left: 6 (9 enodes) 93.471 * * [simplify]: iters left: 5 (33 enodes) 93.477 * * [simplify]: iters left: 4 (46 enodes) 93.482 * * [simplify]: iters left: 3 (48 enodes) 93.487 * * [simplify]: iters left: 2 (50 enodes) 93.491 * * [simplify]: iters left: 1 (51 enodes) 93.496 * * [simplify]: Extracting #0: cost 1 inf + 0 93.496 * * [simplify]: Extracting #1: cost 4 inf + 0 93.496 * * [simplify]: Extracting #2: cost 5 inf + 1 93.496 * * [simplify]: Extracting #3: cost 7 inf + 1 93.496 * * [simplify]: Extracting #4: cost 3 inf + 315 93.496 * * [simplify]: Extracting #5: cost 0 inf + 790 93.496 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 93.496 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 93.497 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 93.497 * * [simplify]: iters left: 6 (9 enodes) 93.500 * * [simplify]: iters left: 5 (33 enodes) 93.505 * * [simplify]: iters left: 4 (49 enodes) 93.513 * * [simplify]: iters left: 3 (67 enodes) 93.524 * * [simplify]: iters left: 2 (96 enodes) 93.541 * * [simplify]: iters left: 1 (123 enodes) 93.566 * * [simplify]: Extracting #0: cost 1 inf + 0 93.567 * * [simplify]: Extracting #1: cost 17 inf + 0 93.567 * * [simplify]: Extracting #2: cost 27 inf + 45 93.567 * * [simplify]: Extracting #3: cost 16 inf + 1576 93.568 * * [simplify]: Extracting #4: cost 0 inf + 4051 93.569 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 93.569 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 93.569 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 93.569 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.569 * * [simplify]: iters left: 6 (10 enodes) 93.572 * * [simplify]: iters left: 5 (38 enodes) 93.578 * * [simplify]: iters left: 4 (63 enodes) 93.592 * * [simplify]: iters left: 3 (110 enodes) 93.618 * * [simplify]: iters left: 2 (194 enodes) 93.666 * * [simplify]: iters left: 1 (257 enodes) 93.716 * * [simplify]: Extracting #0: cost 1 inf + 0 93.716 * * [simplify]: Extracting #1: cost 12 inf + 0 93.716 * * [simplify]: Extracting #2: cost 22 inf + 1 93.716 * * [simplify]: Extracting #3: cost 21 inf + 83 93.717 * * [simplify]: Extracting #4: cost 5 inf + 2644 93.718 * * [simplify]: Extracting #5: cost 0 inf + 3930 93.719 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 93.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 93.719 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 93.719 * * [simplify]: iters left: 6 (10 enodes) 93.725 * * [simplify]: iters left: 5 (36 enodes) 93.737 * * [simplify]: iters left: 4 (52 enodes) 93.749 * * [simplify]: iters left: 3 (71 enodes) 93.763 * * [simplify]: iters left: 2 (123 enodes) 93.784 * * [simplify]: iters left: 1 (171 enodes) 93.821 * * [simplify]: Extracting #0: cost 1 inf + 0 93.821 * * [simplify]: Extracting #1: cost 18 inf + 0 93.821 * * [simplify]: Extracting #2: cost 30 inf + 2 93.822 * * [simplify]: Extracting #3: cost 31 inf + 3 93.822 * * [simplify]: Extracting #4: cost 13 inf + 3047 93.823 * * [simplify]: Extracting #5: cost 1 inf + 5161 93.825 * * [simplify]: Extracting #6: cost 0 inf + 5452 93.826 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 93.826 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 93.827 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 93.827 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 93.827 * * [simplify]: iters left: 6 (9 enodes) 93.831 * * [simplify]: iters left: 5 (33 enodes) 93.837 * * [simplify]: iters left: 4 (47 enodes) 93.845 * * [simplify]: iters left: 3 (57 enodes) 93.854 * * [simplify]: iters left: 2 (89 enodes) 93.868 * * [simplify]: iters left: 1 (100 enodes) 93.879 * * [simplify]: Extracting #0: cost 1 inf + 0 93.879 * * [simplify]: Extracting #1: cost 8 inf + 0 93.879 * * [simplify]: Extracting #2: cost 14 inf + 1 93.880 * * [simplify]: Extracting #3: cost 14 inf + 2 93.880 * * [simplify]: Extracting #4: cost 8 inf + 599 93.880 * * [simplify]: Extracting #5: cost 0 inf + 1880 93.881 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.881 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 93.881 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 93.881 * * [simplify]: iters left: 6 (10 enodes) 93.884 * * [simplify]: iters left: 5 (36 enodes) 93.890 * * [simplify]: iters left: 4 (52 enodes) 93.899 * * [simplify]: iters left: 3 (71 enodes) 93.913 * * [simplify]: iters left: 2 (123 enodes) 93.943 * * [simplify]: iters left: 1 (171 enodes) 93.980 * * [simplify]: Extracting #0: cost 1 inf + 0 93.980 * * [simplify]: Extracting #1: cost 18 inf + 0 93.980 * * [simplify]: Extracting #2: cost 30 inf + 2 93.980 * * [simplify]: Extracting #3: cost 31 inf + 3 93.981 * * [simplify]: Extracting #4: cost 13 inf + 2687 93.982 * * [simplify]: Extracting #5: cost 1 inf + 4441 93.987 * * [simplify]: Extracting #6: cost 0 inf + 4692 93.990 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 93.990 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 93.990 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 93.990 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 93.990 * * [simplify]: iters left: 6 (8 enodes) 93.997 * * [simplify]: iters left: 5 (28 enodes) 94.005 * * [simplify]: iters left: 4 (32 enodes) 94.009 * * [simplify]: iters left: 3 (36 enodes) 94.013 * * [simplify]: iters left: 2 (38 enodes) 94.017 * * [simplify]: iters left: 1 (40 enodes) 94.022 * * [simplify]: Extracting #0: cost 1 inf + 0 94.022 * * [simplify]: Extracting #1: cost 4 inf + 0 94.022 * * [simplify]: Extracting #2: cost 5 inf + 1 94.022 * * [simplify]: Extracting #3: cost 7 inf + 1 94.022 * * [simplify]: Extracting #4: cost 6 inf + 2 94.022 * * [simplify]: Extracting #5: cost 2 inf + 527 94.022 * * [simplify]: Extracting #6: cost 0 inf + 790 94.022 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.022 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 94.022 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 94.023 * * [simplify]: iters left: 6 (9 enodes) 94.029 * * [simplify]: iters left: 5 (33 enodes) 94.039 * * [simplify]: iters left: 4 (49 enodes) 94.047 * * [simplify]: iters left: 3 (67 enodes) 94.056 * * [simplify]: iters left: 2 (96 enodes) 94.073 * * [simplify]: iters left: 1 (123 enodes) 94.100 * * [simplify]: Extracting #0: cost 1 inf + 0 94.100 * * [simplify]: Extracting #1: cost 17 inf + 0 94.100 * * [simplify]: Extracting #2: cost 27 inf + 45 94.100 * * [simplify]: Extracting #3: cost 16 inf + 1576 94.101 * * [simplify]: Extracting #4: cost 0 inf + 4051 94.102 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.102 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.102 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 94.102 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 94.102 * * [simplify]: iters left: 6 (9 enodes) 94.105 * * [simplify]: iters left: 5 (35 enodes) 94.110 * * [simplify]: iters left: 4 (54 enodes) 94.119 * * [simplify]: iters left: 3 (83 enodes) 94.148 * * [simplify]: iters left: 2 (162 enodes) 94.226 * * [simplify]: iters left: 1 (237 enodes) 94.282 * * [simplify]: Extracting #0: cost 1 inf + 0 94.282 * * [simplify]: Extracting #1: cost 12 inf + 0 94.282 * * [simplify]: Extracting #2: cost 31 inf + 1 94.282 * * [simplify]: Extracting #3: cost 31 inf + 2 94.283 * * [simplify]: Extracting #4: cost 18 inf + 1761 94.284 * * [simplify]: Extracting #5: cost 1 inf + 5697 94.285 * * [simplify]: Extracting #6: cost 0 inf + 5988 94.286 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 94.286 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 94.287 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 94.287 * * [simplify]: iters left: 6 (9 enodes) 94.289 * * [simplify]: iters left: 5 (33 enodes) 94.294 * * [simplify]: iters left: 4 (46 enodes) 94.302 * * [simplify]: iters left: 3 (63 enodes) 94.321 * * [simplify]: iters left: 2 (126 enodes) 94.348 * * [simplify]: iters left: 1 (185 enodes) 94.390 * * [simplify]: Extracting #0: cost 1 inf + 0 94.390 * * [simplify]: Extracting #1: cost 17 inf + 0 94.390 * * [simplify]: Extracting #2: cost 31 inf + 2 94.390 * * [simplify]: Extracting #3: cost 32 inf + 3 94.391 * * [simplify]: Extracting #4: cost 12 inf + 3502 94.392 * * [simplify]: Extracting #5: cost 0 inf + 6005 94.394 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 94.394 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 94.394 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 94.394 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 94.394 * * [simplify]: iters left: 6 (8 enodes) 94.396 * * [simplify]: iters left: 5 (30 enodes) 94.403 * * [simplify]: iters left: 4 (41 enodes) 94.414 * * [simplify]: iters left: 3 (49 enodes) 94.425 * * [simplify]: iters left: 2 (92 enodes) 94.447 * * [simplify]: iters left: 1 (102 enodes) 94.471 * * [simplify]: Extracting #0: cost 1 inf + 0 94.471 * * [simplify]: Extracting #1: cost 8 inf + 0 94.471 * * [simplify]: Extracting #2: cost 14 inf + 1 94.471 * * [simplify]: Extracting #3: cost 12 inf + 84 94.472 * * [simplify]: Extracting #4: cost 5 inf + 983 94.472 * * [simplify]: Extracting #5: cost 0 inf + 1880 94.473 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 94.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 94.474 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 94.474 * * [simplify]: iters left: 6 (9 enodes) 94.479 * * [simplify]: iters left: 5 (33 enodes) 94.489 * * [simplify]: iters left: 4 (46 enodes) 94.497 * * [simplify]: iters left: 3 (63 enodes) 94.510 * * [simplify]: iters left: 2 (126 enodes) 94.537 * * [simplify]: iters left: 1 (185 enodes) 94.584 * * [simplify]: Extracting #0: cost 1 inf + 0 94.584 * * [simplify]: Extracting #1: cost 17 inf + 0 94.584 * * [simplify]: Extracting #2: cost 31 inf + 2 94.584 * * [simplify]: Extracting #3: cost 32 inf + 3 94.585 * * [simplify]: Extracting #4: cost 12 inf + 3102 94.586 * * [simplify]: Extracting #5: cost 0 inf + 5245 94.588 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.588 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 94.588 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 94.588 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 94.588 * * [simplify]: iters left: 6 (7 enodes) 94.590 * * [simplify]: iters left: 5 (23 enodes) 94.593 * * [simplify]: iters left: 4 (26 enodes) 94.597 * * [simplify]: iters left: 3 (29 enodes) 94.600 * * [simplify]: Extracting #0: cost 1 inf + 0 94.600 * * [simplify]: Extracting #1: cost 4 inf + 0 94.600 * * [simplify]: Extracting #2: cost 5 inf + 1 94.600 * * [simplify]: Extracting #3: cost 7 inf + 1 94.601 * * [simplify]: Extracting #4: cost 6 inf + 2 94.601 * * [simplify]: Extracting #5: cost 1 inf + 618 94.601 * * [simplify]: Extracting #6: cost 0 inf + 790 94.601 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.601 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.601 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.601 * * [simplify]: iters left: 6 (8 enodes) 94.605 * * [simplify]: iters left: 5 (30 enodes) 94.610 * * [simplify]: iters left: 4 (43 enodes) 94.622 * * [simplify]: iters left: 3 (59 enodes) 94.638 * * [simplify]: iters left: 2 (96 enodes) 94.654 * * [simplify]: iters left: 1 (127 enodes) 94.676 * * [simplify]: Extracting #0: cost 1 inf + 0 94.676 * * [simplify]: Extracting #1: cost 16 inf + 0 94.676 * * [simplify]: Extracting #2: cost 25 inf + 87 94.676 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.677 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.678 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.678 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 94.679 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 94.679 * * [simplify]: iters left: 6 (6 enodes) 94.680 * * [simplify]: iters left: 5 (20 enodes) 94.684 * * [simplify]: iters left: 4 (25 enodes) 94.688 * * [simplify]: iters left: 3 (28 enodes) 94.697 * * [simplify]: Extracting #0: cost 1 inf + 0 94.697 * * [simplify]: Extracting #1: cost 4 inf + 0 94.697 * * [simplify]: Extracting #2: cost 5 inf + 1 94.697 * * [simplify]: Extracting #3: cost 7 inf + 1 94.697 * * [simplify]: Extracting #4: cost 6 inf + 2 94.698 * * [simplify]: Extracting #5: cost 0 inf + 790 94.698 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.698 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.698 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.699 * * [simplify]: iters left: 6 (8 enodes) 94.701 * * [simplify]: iters left: 5 (30 enodes) 94.705 * * [simplify]: iters left: 4 (43 enodes) 94.712 * * [simplify]: iters left: 3 (59 enodes) 94.722 * * [simplify]: iters left: 2 (96 enodes) 94.743 * * [simplify]: iters left: 1 (127 enodes) 94.767 * * [simplify]: Extracting #0: cost 1 inf + 0 94.767 * * [simplify]: Extracting #1: cost 16 inf + 0 94.767 * * [simplify]: Extracting #2: cost 25 inf + 87 94.767 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.768 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.769 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.769 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.769 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 94.769 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 94.770 * * [simplify]: iters left: 6 (6 enodes) 94.771 * * [simplify]: iters left: 5 (20 enodes) 94.777 * * [simplify]: iters left: 4 (25 enodes) 94.780 * * [simplify]: iters left: 3 (28 enodes) 94.783 * * [simplify]: Extracting #0: cost 1 inf + 0 94.783 * * [simplify]: Extracting #1: cost 4 inf + 0 94.783 * * [simplify]: Extracting #2: cost 5 inf + 1 94.783 * * [simplify]: Extracting #3: cost 7 inf + 1 94.783 * * [simplify]: Extracting #4: cost 6 inf + 2 94.783 * * [simplify]: Extracting #5: cost 0 inf + 790 94.783 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.784 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 94.784 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 94.784 * * [simplify]: iters left: 6 (8 enodes) 94.786 * * [simplify]: iters left: 5 (30 enodes) 94.790 * * [simplify]: iters left: 4 (43 enodes) 94.797 * * [simplify]: iters left: 3 (59 enodes) 94.807 * * [simplify]: iters left: 2 (96 enodes) 94.822 * * [simplify]: iters left: 1 (127 enodes) 94.841 * * [simplify]: Extracting #0: cost 1 inf + 0 94.841 * * [simplify]: Extracting #1: cost 16 inf + 0 94.841 * * [simplify]: Extracting #2: cost 25 inf + 87 94.842 * * [simplify]: Extracting #3: cost 10 inf + 2305 94.843 * * [simplify]: Extracting #4: cost 0 inf + 3968 94.847 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.847 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.847 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 94.848 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 94.848 * * [simplify]: iters left: 6 (7 enodes) 94.851 * * [simplify]: iters left: 5 (23 enodes) 94.855 * * [simplify]: iters left: 4 (29 enodes) 94.859 * * [simplify]: iters left: 3 (31 enodes) 94.863 * * [simplify]: Extracting #0: cost 1 inf + 0 94.863 * * [simplify]: Extracting #1: cost 7 inf + 0 94.863 * * [simplify]: Extracting #2: cost 11 inf + 1 94.863 * * [simplify]: Extracting #3: cost 13 inf + 1 94.863 * * [simplify]: Extracting #4: cost 10 inf + 86 94.863 * * [simplify]: Extracting #5: cost 4 inf + 978 94.864 * * [simplify]: Extracting #6: cost 1 inf + 1504 94.864 * * [simplify]: Extracting #7: cost 0 inf + 1706 94.864 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 94.864 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.864 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.865 * * [simplify]: iters left: 6 (8 enodes) 94.867 * * [simplify]: iters left: 5 (28 enodes) 94.872 * * [simplify]: iters left: 4 (37 enodes) 94.877 * * [simplify]: iters left: 3 (45 enodes) 94.883 * * [simplify]: iters left: 2 (48 enodes) 94.895 * * [simplify]: Extracting #0: cost 1 inf + 0 94.895 * * [simplify]: Extracting #1: cost 8 inf + 0 94.895 * * [simplify]: Extracting #2: cost 16 inf + 1 94.895 * * [simplify]: Extracting #3: cost 21 inf + 1 94.896 * * [simplify]: Extracting #4: cost 19 inf + 44 94.896 * * [simplify]: Extracting #5: cost 9 inf + 1381 94.897 * * [simplify]: Extracting #6: cost 1 inf + 3226 94.898 * * [simplify]: Extracting #7: cost 0 inf + 3518 94.899 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 94.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 94.899 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 94.899 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 94.899 * * [simplify]: iters left: 5 (6 enodes) 94.902 * * [simplify]: iters left: 4 (18 enodes) 94.908 * * [simplify]: iters left: 3 (20 enodes) 94.913 * * [simplify]: Extracting #0: cost 1 inf + 0 94.913 * * [simplify]: Extracting #1: cost 4 inf + 0 94.913 * * [simplify]: Extracting #2: cost 5 inf + 1 94.913 * * [simplify]: Extracting #3: cost 7 inf + 1 94.914 * * [simplify]: Extracting #4: cost 0 inf + 494 94.914 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 94.914 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.914 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.914 * * [simplify]: iters left: 6 (8 enodes) 94.918 * * [simplify]: iters left: 5 (28 enodes) 94.926 * * [simplify]: iters left: 4 (37 enodes) 94.937 * * [simplify]: iters left: 3 (45 enodes) 94.949 * * [simplify]: iters left: 2 (48 enodes) 94.962 * * [simplify]: Extracting #0: cost 1 inf + 0 94.962 * * [simplify]: Extracting #1: cost 8 inf + 0 94.962 * * [simplify]: Extracting #2: cost 16 inf + 1 94.962 * * [simplify]: Extracting #3: cost 21 inf + 1 94.963 * * [simplify]: Extracting #4: cost 19 inf + 44 94.963 * * [simplify]: Extracting #5: cost 9 inf + 1141 94.964 * * [simplify]: Extracting #6: cost 1 inf + 2786 94.965 * * [simplify]: Extracting #7: cost 0 inf + 3038 94.966 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 94.966 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 94.966 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 94.966 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 94.966 * * [simplify]: iters left: 6 (9 enodes) 94.978 * * [simplify]: iters left: 5 (35 enodes) 94.989 * * [simplify]: iters left: 4 (43 enodes) 95.000 * * [simplify]: iters left: 3 (63 enodes) 95.016 * * [simplify]: iters left: 2 (70 enodes) 95.025 * * [simplify]: iters left: 1 (74 enodes) 95.032 * * [simplify]: Extracting #0: cost 1 inf + 0 95.032 * * [simplify]: Extracting #1: cost 6 inf + 0 95.032 * * [simplify]: Extracting #2: cost 9 inf + 1 95.032 * * [simplify]: Extracting #3: cost 4 inf + 406 95.032 * * [simplify]: Extracting #4: cost 0 inf + 974 95.032 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.032 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 95.033 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 95.033 * * [simplify]: iters left: 6 (9 enodes) 95.035 * * [simplify]: iters left: 5 (33 enodes) 95.040 * * [simplify]: iters left: 4 (49 enodes) 95.049 * * [simplify]: iters left: 3 (68 enodes) 95.072 * * [simplify]: iters left: 2 (119 enodes) 95.113 * * [simplify]: iters left: 1 (167 enodes) 95.143 * * [simplify]: Extracting #0: cost 1 inf + 0 95.143 * * [simplify]: Extracting #1: cost 18 inf + 0 95.143 * * [simplify]: Extracting #2: cost 29 inf + 2 95.143 * * [simplify]: Extracting #3: cost 29 inf + 3 95.144 * * [simplify]: Extracting #4: cost 9 inf + 2953 95.147 * * [simplify]: Extracting #5: cost 0 inf + 4550 95.149 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.149 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.149 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 95.150 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 95.150 * * [simplify]: iters left: 6 (8 enodes) 95.158 * * [simplify]: iters left: 5 (28 enodes) 95.166 * * [simplify]: iters left: 4 (30 enodes) 95.172 * * [simplify]: iters left: 3 (32 enodes) 95.183 * * [simplify]: iters left: 2 (34 enodes) 95.191 * * [simplify]: iters left: 1 (35 enodes) 95.199 * * [simplify]: Extracting #0: cost 1 inf + 0 95.199 * * [simplify]: Extracting #1: cost 5 inf + 0 95.199 * * [simplify]: Extracting #2: cost 3 inf + 43 95.199 * * [simplify]: Extracting #3: cost 1 inf + 166 95.199 * * [simplify]: Extracting #4: cost 0 inf + 248 95.200 * [simplify]: Simplified to (sqrt a) 95.200 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 95.200 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 95.200 * * [simplify]: iters left: 6 (9 enodes) 95.205 * * [simplify]: iters left: 5 (33 enodes) 95.214 * * [simplify]: iters left: 4 (49 enodes) 95.222 * * [simplify]: iters left: 3 (68 enodes) 95.235 * * [simplify]: iters left: 2 (119 enodes) 95.256 * * [simplify]: iters left: 1 (167 enodes) 95.287 * * [simplify]: Extracting #0: cost 1 inf + 0 95.287 * * [simplify]: Extracting #1: cost 18 inf + 0 95.288 * * [simplify]: Extracting #2: cost 29 inf + 2 95.288 * * [simplify]: Extracting #3: cost 29 inf + 3 95.288 * * [simplify]: Extracting #4: cost 9 inf + 2433 95.289 * * [simplify]: Extracting #5: cost 0 inf + 3790 95.291 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.291 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.291 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 95.291 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.291 * * [simplify]: iters left: 6 (6 enodes) 95.298 * * [simplify]: iters left: 5 (20 enodes) 95.300 * * [simplify]: iters left: 4 (22 enodes) 95.302 * * [simplify]: Extracting #0: cost 1 inf + 0 95.302 * * [simplify]: Extracting #1: cost 0 inf + 1 95.302 * [simplify]: Simplified to 1 95.302 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 95.302 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 95.302 * * [simplify]: iters left: 6 (8 enodes) 95.305 * * [simplify]: iters left: 5 (30 enodes) 95.309 * * [simplify]: iters left: 4 (46 enodes) 95.317 * * [simplify]: iters left: 3 (64 enodes) 95.326 * * [simplify]: iters left: 2 (93 enodes) 95.357 * * [simplify]: iters left: 1 (120 enodes) 95.391 * * [simplify]: Extracting #0: cost 1 inf + 0 95.391 * * [simplify]: Extracting #1: cost 17 inf + 0 95.391 * * [simplify]: Extracting #2: cost 27 inf + 3 95.392 * * [simplify]: Extracting #3: cost 10 inf + 2030 95.393 * * [simplify]: Extracting #4: cost 0 inf + 3149 95.393 * [simplify]: Simplified to (/ a (- (acos a))) 95.393 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.393 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 95.394 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.394 * * [simplify]: iters left: 6 (8 enodes) 95.397 * * [simplify]: iters left: 5 (28 enodes) 95.401 * * [simplify]: iters left: 4 (35 enodes) 95.406 * * [simplify]: iters left: 3 (40 enodes) 95.411 * * [simplify]: iters left: 2 (52 enodes) 95.422 * * [simplify]: iters left: 1 (59 enodes) 95.434 * * [simplify]: Extracting #0: cost 1 inf + 0 95.434 * * [simplify]: Extracting #1: cost 6 inf + 0 95.434 * * [simplify]: Extracting #2: cost 9 inf + 1 95.434 * * [simplify]: Extracting #3: cost 3 inf + 569 95.435 * * [simplify]: Extracting #4: cost 0 inf + 974 95.435 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.435 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 95.435 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 95.435 * * [simplify]: iters left: 6 (9 enodes) 95.438 * * [simplify]: iters left: 5 (33 enodes) 95.443 * * [simplify]: iters left: 4 (49 enodes) 95.454 * * [simplify]: iters left: 3 (68 enodes) 95.473 * * [simplify]: iters left: 2 (119 enodes) 95.496 * * [simplify]: iters left: 1 (167 enodes) 95.549 * * [simplify]: Extracting #0: cost 1 inf + 0 95.549 * * [simplify]: Extracting #1: cost 18 inf + 0 95.549 * * [simplify]: Extracting #2: cost 29 inf + 2 95.549 * * [simplify]: Extracting #3: cost 29 inf + 3 95.550 * * [simplify]: Extracting #4: cost 9 inf + 2953 95.552 * * [simplify]: Extracting #5: cost 0 inf + 4550 95.555 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.555 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.555 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 95.555 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 95.555 * * [simplify]: iters left: 5 (7 enodes) 95.562 * * [simplify]: iters left: 4 (23 enodes) 95.566 * * [simplify]: iters left: 3 (25 enodes) 95.570 * * [simplify]: iters left: 2 (29 enodes) 95.573 * * [simplify]: iters left: 1 (31 enodes) 95.579 * * [simplify]: Extracting #0: cost 1 inf + 0 95.579 * * [simplify]: Extracting #1: cost 5 inf + 0 95.579 * * [simplify]: Extracting #2: cost 3 inf + 43 95.579 * * [simplify]: Extracting #3: cost 1 inf + 166 95.579 * * [simplify]: Extracting #4: cost 0 inf + 248 95.579 * [simplify]: Simplified to (sqrt a) 95.579 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 95.580 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 95.580 * * [simplify]: iters left: 6 (9 enodes) 95.583 * * [simplify]: iters left: 5 (33 enodes) 95.588 * * [simplify]: iters left: 4 (49 enodes) 95.596 * * [simplify]: iters left: 3 (68 enodes) 95.609 * * [simplify]: iters left: 2 (119 enodes) 95.638 * * [simplify]: iters left: 1 (167 enodes) 95.668 * * [simplify]: Extracting #0: cost 1 inf + 0 95.668 * * [simplify]: Extracting #1: cost 18 inf + 0 95.669 * * [simplify]: Extracting #2: cost 29 inf + 2 95.669 * * [simplify]: Extracting #3: cost 29 inf + 3 95.669 * * [simplify]: Extracting #4: cost 9 inf + 2433 95.670 * * [simplify]: Extracting #5: cost 0 inf + 3790 95.672 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.672 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.672 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 95.672 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 95.672 * * [simplify]: iters left: 5 (5 enodes) 95.675 * * [simplify]: iters left: 4 (15 enodes) 95.679 * * [simplify]: iters left: 3 (17 enodes) 95.682 * * [simplify]: Extracting #0: cost 1 inf + 0 95.682 * * [simplify]: Extracting #1: cost 0 inf + 1 95.682 * [simplify]: Simplified to 1 95.683 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 95.683 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 95.683 * * [simplify]: iters left: 6 (8 enodes) 95.686 * * [simplify]: iters left: 5 (30 enodes) 95.690 * * [simplify]: iters left: 4 (46 enodes) 95.698 * * [simplify]: iters left: 3 (64 enodes) 95.707 * * [simplify]: iters left: 2 (93 enodes) 95.727 * * [simplify]: iters left: 1 (120 enodes) 95.745 * * [simplify]: Extracting #0: cost 1 inf + 0 95.745 * * [simplify]: Extracting #1: cost 17 inf + 0 95.745 * * [simplify]: Extracting #2: cost 27 inf + 3 95.745 * * [simplify]: Extracting #3: cost 10 inf + 2030 95.746 * * [simplify]: Extracting #4: cost 0 inf + 3149 95.747 * [simplify]: Simplified to (/ a (- (acos a))) 95.747 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.747 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 95.747 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 95.747 * * [simplify]: iters left: 6 (7 enodes) 95.749 * * [simplify]: iters left: 5 (25 enodes) 95.753 * * [simplify]: iters left: 4 (29 enodes) 95.756 * * [simplify]: iters left: 3 (32 enodes) 95.761 * * [simplify]: iters left: 2 (40 enodes) 95.767 * * [simplify]: iters left: 1 (47 enodes) 95.774 * * [simplify]: Extracting #0: cost 1 inf + 0 95.774 * * [simplify]: Extracting #1: cost 6 inf + 0 95.774 * * [simplify]: Extracting #2: cost 9 inf + 1 95.774 * * [simplify]: Extracting #3: cost 2 inf + 650 95.774 * * [simplify]: Extracting #4: cost 0 inf + 974 95.774 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.774 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 95.775 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 95.775 * * [simplify]: iters left: 6 (8 enodes) 95.776 * * [simplify]: iters left: 5 (30 enodes) 95.781 * * [simplify]: iters left: 4 (43 enodes) 95.789 * * [simplify]: iters left: 3 (60 enodes) 95.803 * * [simplify]: iters left: 2 (121 enodes) 95.835 * * [simplify]: iters left: 1 (172 enodes) 95.874 * * [simplify]: Extracting #0: cost 1 inf + 0 95.874 * * [simplify]: Extracting #1: cost 16 inf + 0 95.874 * * [simplify]: Extracting #2: cost 27 inf + 2 95.874 * * [simplify]: Extracting #3: cost 25 inf + 206 95.876 * * [simplify]: Extracting #4: cost 4 inf + 3548 95.878 * * [simplify]: Extracting #5: cost 0 inf + 4224 95.880 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.880 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.880 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 95.880 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 95.881 * * [simplify]: iters left: 5 (6 enodes) 95.885 * * [simplify]: iters left: 4 (20 enodes) 95.890 * * [simplify]: iters left: 3 (22 enodes) 95.896 * * [simplify]: iters left: 2 (26 enodes) 95.902 * * [simplify]: iters left: 1 (28 enodes) 95.909 * * [simplify]: Extracting #0: cost 1 inf + 0 95.909 * * [simplify]: Extracting #1: cost 5 inf + 0 95.909 * * [simplify]: Extracting #2: cost 3 inf + 43 95.910 * * [simplify]: Extracting #3: cost 0 inf + 248 95.910 * [simplify]: Simplified to (sqrt a) 95.910 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 95.910 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 95.910 * * [simplify]: iters left: 6 (8 enodes) 95.914 * * [simplify]: iters left: 5 (30 enodes) 95.923 * * [simplify]: iters left: 4 (43 enodes) 95.934 * * [simplify]: iters left: 3 (60 enodes) 95.948 * * [simplify]: iters left: 2 (121 enodes) 95.973 * * [simplify]: iters left: 1 (172 enodes) 96.013 * * [simplify]: Extracting #0: cost 1 inf + 0 96.013 * * [simplify]: Extracting #1: cost 16 inf + 0 96.013 * * [simplify]: Extracting #2: cost 27 inf + 2 96.014 * * [simplify]: Extracting #3: cost 25 inf + 126 96.015 * * [simplify]: Extracting #4: cost 4 inf + 2948 96.017 * * [simplify]: Extracting #5: cost 0 inf + 3544 96.019 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.019 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.019 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 96.020 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 96.020 * * [simplify]: iters left: 4 (3 enodes) 96.022 * * [simplify]: iters left: 3 (7 enodes) 96.024 * * [simplify]: iters left: 2 (9 enodes) 96.026 * * [simplify]: Extracting #0: cost 1 inf + 0 96.026 * * [simplify]: Extracting #1: cost 0 inf + 1 96.026 * [simplify]: Simplified to 1 96.026 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.026 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.027 * * [simplify]: iters left: 6 (7 enodes) 96.028 * * [simplify]: iters left: 5 (27 enodes) 96.033 * * [simplify]: iters left: 4 (40 enodes) 96.039 * * [simplify]: iters left: 3 (56 enodes) 96.048 * * [simplify]: iters left: 2 (93 enodes) 96.075 * * [simplify]: iters left: 1 (124 enodes) 96.094 * * [simplify]: Extracting #0: cost 1 inf + 0 96.094 * * [simplify]: Extracting #1: cost 16 inf + 0 96.094 * * [simplify]: Extracting #2: cost 24 inf + 87 96.095 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.095 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.096 * [simplify]: Simplified to (/ a (- (acos a))) 96.096 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.096 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 96.096 * [simplify]: Simplifying (/ (/ 1 1) 1) 96.097 * * [simplify]: iters left: 4 (3 enodes) 96.098 * * [simplify]: iters left: 3 (7 enodes) 96.099 * * [simplify]: iters left: 2 (9 enodes) 96.100 * * [simplify]: Extracting #0: cost 1 inf + 0 96.100 * * [simplify]: Extracting #1: cost 0 inf + 1 96.100 * [simplify]: Simplified to 1 96.100 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.100 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.100 * * [simplify]: iters left: 6 (7 enodes) 96.102 * * [simplify]: iters left: 5 (27 enodes) 96.110 * * [simplify]: iters left: 4 (40 enodes) 96.116 * * [simplify]: iters left: 3 (56 enodes) 96.126 * * [simplify]: iters left: 2 (93 enodes) 96.146 * * [simplify]: iters left: 1 (124 enodes) 96.172 * * [simplify]: Extracting #0: cost 1 inf + 0 96.172 * * [simplify]: Extracting #1: cost 16 inf + 0 96.172 * * [simplify]: Extracting #2: cost 24 inf + 87 96.173 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.174 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.174 * [simplify]: Simplified to (/ a (- (acos a))) 96.174 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.174 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 96.175 * [simplify]: Simplifying (/ (/ 1 1) 1) 96.175 * * [simplify]: iters left: 4 (3 enodes) 96.176 * * [simplify]: iters left: 3 (7 enodes) 96.177 * * [simplify]: iters left: 2 (9 enodes) 96.178 * * [simplify]: Extracting #0: cost 1 inf + 0 96.178 * * [simplify]: Extracting #1: cost 0 inf + 1 96.178 * [simplify]: Simplified to 1 96.178 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.179 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.179 * * [simplify]: iters left: 6 (7 enodes) 96.180 * * [simplify]: iters left: 5 (27 enodes) 96.185 * * [simplify]: iters left: 4 (40 enodes) 96.191 * * [simplify]: iters left: 3 (56 enodes) 96.200 * * [simplify]: iters left: 2 (93 enodes) 96.573 * * [simplify]: iters left: 1 (124 enodes) 96.591 * * [simplify]: Extracting #0: cost 1 inf + 0 96.592 * * [simplify]: Extracting #1: cost 16 inf + 0 96.592 * * [simplify]: Extracting #2: cost 24 inf + 87 96.592 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.593 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.594 * [simplify]: Simplified to (/ a (- (acos a))) 96.594 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.594 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 96.594 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.594 * * [simplify]: iters left: 6 (6 enodes) 96.596 * * [simplify]: iters left: 5 (22 enodes) 96.602 * * [simplify]: iters left: 4 (26 enodes) 96.608 * * [simplify]: Extracting #0: cost 1 inf + 0 96.608 * * [simplify]: Extracting #1: cost 6 inf + 0 96.609 * * [simplify]: Extracting #2: cost 9 inf + 1 96.609 * * [simplify]: Extracting #3: cost 11 inf + 1 96.609 * * [simplify]: Extracting #4: cost 8 inf + 86 96.609 * * [simplify]: Extracting #5: cost 2 inf + 1018 96.609 * * [simplify]: Extracting #6: cost 0 inf + 1382 96.610 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.610 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 96.610 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 96.610 * * [simplify]: iters left: 6 (8 enodes) 96.612 * * [simplify]: iters left: 5 (28 enodes) 96.617 * * [simplify]: iters left: 4 (37 enodes) 96.623 * * [simplify]: iters left: 3 (45 enodes) 96.629 * * [simplify]: iters left: 2 (48 enodes) 96.635 * * [simplify]: Extracting #0: cost 1 inf + 0 96.635 * * [simplify]: Extracting #1: cost 8 inf + 0 96.635 * * [simplify]: Extracting #2: cost 16 inf + 1 96.635 * * [simplify]: Extracting #3: cost 21 inf + 1 96.635 * * [simplify]: Extracting #4: cost 19 inf + 44 96.636 * * [simplify]: Extracting #5: cost 9 inf + 1381 96.636 * * [simplify]: Extracting #6: cost 1 inf + 3226 96.637 * * [simplify]: Extracting #7: cost 0 inf + 3518 96.637 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 96.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 96.637 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 96.637 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 96.637 * * [simplify]: iters left: 5 (5 enodes) 96.639 * * [simplify]: iters left: 4 (17 enodes) 96.641 * * [simplify]: iters left: 3 (19 enodes) 96.644 * * [simplify]: Extracting #0: cost 1 inf + 0 96.644 * * [simplify]: Extracting #1: cost 4 inf + 0 96.644 * * [simplify]: Extracting #2: cost 5 inf + 1 96.644 * * [simplify]: Extracting #3: cost 7 inf + 1 96.644 * * [simplify]: Extracting #4: cost 0 inf + 494 96.645 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 96.645 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.645 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.645 * * [simplify]: iters left: 6 (8 enodes) 96.647 * * [simplify]: iters left: 5 (28 enodes) 96.658 * * [simplify]: iters left: 4 (37 enodes) 96.668 * * [simplify]: iters left: 3 (45 enodes) 96.681 * * [simplify]: iters left: 2 (48 enodes) 96.694 * * [simplify]: Extracting #0: cost 1 inf + 0 96.694 * * [simplify]: Extracting #1: cost 8 inf + 0 96.694 * * [simplify]: Extracting #2: cost 16 inf + 1 96.694 * * [simplify]: Extracting #3: cost 21 inf + 1 96.694 * * [simplify]: Extracting #4: cost 19 inf + 44 96.695 * * [simplify]: Extracting #5: cost 9 inf + 1141 96.695 * * [simplify]: Extracting #6: cost 1 inf + 2786 96.696 * * [simplify]: Extracting #7: cost 0 inf + 3038 96.696 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.696 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.696 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 96.696 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.697 * * [simplify]: iters left: 6 (8 enodes) 96.700 * * [simplify]: iters left: 5 (34 enodes) 96.708 * * [simplify]: iters left: 4 (61 enodes) 96.720 * * [simplify]: iters left: 3 (98 enodes) 96.744 * * [simplify]: iters left: 2 (109 enodes) 96.755 * * [simplify]: Extracting #0: cost 1 inf + 0 96.755 * * [simplify]: Extracting #1: cost 6 inf + 0 96.755 * * [simplify]: Extracting #2: cost 9 inf + 1 96.755 * * [simplify]: Extracting #3: cost 1 inf + 853 96.755 * * [simplify]: Extracting #4: cost 0 inf + 974 96.756 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.756 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 96.756 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 96.756 * * [simplify]: iters left: 6 (9 enodes) 96.760 * * [simplify]: iters left: 5 (33 enodes) 96.765 * * [simplify]: iters left: 4 (49 enodes) 96.773 * * [simplify]: iters left: 3 (68 enodes) 96.785 * * [simplify]: iters left: 2 (119 enodes) 96.814 * * [simplify]: iters left: 1 (167 enodes) 96.878 * * [simplify]: Extracting #0: cost 1 inf + 0 96.879 * * [simplify]: Extracting #1: cost 18 inf + 0 96.879 * * [simplify]: Extracting #2: cost 29 inf + 2 96.879 * * [simplify]: Extracting #3: cost 29 inf + 3 96.880 * * [simplify]: Extracting #4: cost 9 inf + 2953 96.882 * * [simplify]: Extracting #5: cost 0 inf + 4550 96.885 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.885 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.885 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 96.885 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 96.886 * * [simplify]: iters left: 6 (7 enodes) 96.891 * * [simplify]: iters left: 5 (27 enodes) 96.896 * * [simplify]: iters left: 4 (34 enodes) 96.901 * * [simplify]: iters left: 3 (37 enodes) 96.905 * * [simplify]: iters left: 2 (39 enodes) 96.910 * * [simplify]: Extracting #0: cost 1 inf + 0 96.910 * * [simplify]: Extracting #1: cost 5 inf + 0 96.910 * * [simplify]: Extracting #2: cost 2 inf + 84 96.910 * * [simplify]: Extracting #3: cost 1 inf + 166 96.910 * * [simplify]: Extracting #4: cost 0 inf + 248 96.910 * [simplify]: Simplified to (sqrt a) 96.910 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 96.910 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 96.910 * * [simplify]: iters left: 6 (9 enodes) 96.913 * * [simplify]: iters left: 5 (33 enodes) 96.918 * * [simplify]: iters left: 4 (49 enodes) 96.934 * * [simplify]: iters left: 3 (68 enodes) 96.946 * * [simplify]: iters left: 2 (119 enodes) 96.979 * * [simplify]: iters left: 1 (167 enodes) 97.013 * * [simplify]: Extracting #0: cost 1 inf + 0 97.013 * * [simplify]: Extracting #1: cost 18 inf + 0 97.013 * * [simplify]: Extracting #2: cost 29 inf + 2 97.014 * * [simplify]: Extracting #3: cost 29 inf + 3 97.015 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.016 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.017 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.017 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.017 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 97.017 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 97.017 * * [simplify]: iters left: 6 (5 enodes) 97.023 * * [simplify]: iters left: 5 (19 enodes) 97.025 * * [simplify]: iters left: 4 (21 enodes) 97.027 * * [simplify]: Extracting #0: cost 1 inf + 0 97.027 * * [simplify]: Extracting #1: cost 0 inf + 1 97.027 * [simplify]: Simplified to 1 97.028 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 97.028 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 97.028 * * [simplify]: iters left: 6 (8 enodes) 97.030 * * [simplify]: iters left: 5 (30 enodes) 97.035 * * [simplify]: iters left: 4 (46 enodes) 97.049 * * [simplify]: iters left: 3 (64 enodes) 97.061 * * [simplify]: iters left: 2 (93 enodes) 97.076 * * [simplify]: iters left: 1 (120 enodes) 97.101 * * [simplify]: Extracting #0: cost 1 inf + 0 97.101 * * [simplify]: Extracting #1: cost 17 inf + 0 97.101 * * [simplify]: Extracting #2: cost 27 inf + 3 97.101 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.102 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.103 * [simplify]: Simplified to (/ a (- (acos a))) 97.103 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.103 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 97.103 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.103 * * [simplify]: iters left: 6 (7 enodes) 97.106 * * [simplify]: iters left: 5 (27 enodes) 97.111 * * [simplify]: iters left: 4 (38 enodes) 97.116 * * [simplify]: iters left: 3 (49 enodes) 97.122 * * [simplify]: iters left: 2 (56 enodes) 97.135 * * [simplify]: iters left: 1 (61 enodes) 97.142 * * [simplify]: Extracting #0: cost 1 inf + 0 97.142 * * [simplify]: Extracting #1: cost 6 inf + 0 97.142 * * [simplify]: Extracting #2: cost 9 inf + 1 97.142 * * [simplify]: Extracting #3: cost 3 inf + 569 97.142 * * [simplify]: Extracting #4: cost 0 inf + 974 97.143 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.143 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 97.143 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 97.143 * * [simplify]: iters left: 6 (9 enodes) 97.146 * * [simplify]: iters left: 5 (33 enodes) 97.151 * * [simplify]: iters left: 4 (49 enodes) 97.160 * * [simplify]: iters left: 3 (68 enodes) 97.183 * * [simplify]: iters left: 2 (119 enodes) 97.210 * * [simplify]: iters left: 1 (167 enodes) 97.267 * * [simplify]: Extracting #0: cost 1 inf + 0 97.267 * * [simplify]: Extracting #1: cost 18 inf + 0 97.267 * * [simplify]: Extracting #2: cost 29 inf + 2 97.267 * * [simplify]: Extracting #3: cost 29 inf + 3 97.268 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.271 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.273 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.273 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.273 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 97.273 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 97.274 * * [simplify]: iters left: 5 (6 enodes) 97.277 * * [simplify]: iters left: 4 (22 enodes) 97.284 * * [simplify]: iters left: 3 (26 enodes) 97.291 * * [simplify]: iters left: 2 (30 enodes) 97.298 * * [simplify]: iters left: 1 (32 enodes) 97.306 * * [simplify]: Extracting #0: cost 1 inf + 0 97.306 * * [simplify]: Extracting #1: cost 5 inf + 0 97.306 * * [simplify]: Extracting #2: cost 3 inf + 43 97.306 * * [simplify]: Extracting #3: cost 1 inf + 166 97.306 * * [simplify]: Extracting #4: cost 0 inf + 248 97.307 * [simplify]: Simplified to (sqrt a) 97.307 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 97.307 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 97.307 * * [simplify]: iters left: 6 (9 enodes) 97.312 * * [simplify]: iters left: 5 (33 enodes) 97.322 * * [simplify]: iters left: 4 (49 enodes) 97.330 * * [simplify]: iters left: 3 (68 enodes) 97.344 * * [simplify]: iters left: 2 (119 enodes) 97.379 * * [simplify]: iters left: 1 (167 enodes) 97.424 * * [simplify]: Extracting #0: cost 1 inf + 0 97.424 * * [simplify]: Extracting #1: cost 18 inf + 0 97.424 * * [simplify]: Extracting #2: cost 29 inf + 2 97.424 * * [simplify]: Extracting #3: cost 29 inf + 3 97.425 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.426 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.427 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.427 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.427 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 97.427 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 97.427 * * [simplify]: iters left: 5 (4 enodes) 97.432 * * [simplify]: iters left: 4 (14 enodes) 97.435 * * [simplify]: iters left: 3 (16 enodes) 97.438 * * [simplify]: Extracting #0: cost 1 inf + 0 97.438 * * [simplify]: Extracting #1: cost 0 inf + 1 97.438 * [simplify]: Simplified to 1 97.438 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 97.438 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 97.438 * * [simplify]: iters left: 6 (8 enodes) 97.443 * * [simplify]: iters left: 5 (30 enodes) 97.452 * * [simplify]: iters left: 4 (46 enodes) 97.467 * * [simplify]: iters left: 3 (64 enodes) 97.476 * * [simplify]: iters left: 2 (93 enodes) 97.489 * * [simplify]: iters left: 1 (120 enodes) 97.507 * * [simplify]: Extracting #0: cost 1 inf + 0 97.507 * * [simplify]: Extracting #1: cost 17 inf + 0 97.507 * * [simplify]: Extracting #2: cost 27 inf + 3 97.508 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.508 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.509 * [simplify]: Simplified to (/ a (- (acos a))) 97.509 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.509 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 97.509 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 97.510 * * [simplify]: iters left: 6 (6 enodes) 97.511 * * [simplify]: iters left: 5 (22 enodes) 97.515 * * [simplify]: iters left: 4 (29 enodes) 97.526 * * [simplify]: iters left: 3 (41 enodes) 97.540 * * [simplify]: iters left: 2 (55 enodes) 97.557 * * [simplify]: iters left: 1 (57 enodes) 97.569 * * [simplify]: Extracting #0: cost 1 inf + 0 97.569 * * [simplify]: Extracting #1: cost 6 inf + 0 97.569 * * [simplify]: Extracting #2: cost 9 inf + 1 97.570 * * [simplify]: Extracting #3: cost 3 inf + 529 97.570 * * [simplify]: Extracting #4: cost 1 inf + 812 97.570 * * [simplify]: Extracting #5: cost 0 inf + 974 97.571 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.571 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 97.571 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 97.572 * * [simplify]: iters left: 6 (8 enodes) 97.576 * * [simplify]: iters left: 5 (30 enodes) 97.586 * * [simplify]: iters left: 4 (43 enodes) 97.600 * * [simplify]: iters left: 3 (60 enodes) 97.625 * * [simplify]: iters left: 2 (121 enodes) 97.660 * * [simplify]: iters left: 1 (172 enodes) 97.698 * * [simplify]: Extracting #0: cost 1 inf + 0 97.698 * * [simplify]: Extracting #1: cost 16 inf + 0 97.698 * * [simplify]: Extracting #2: cost 27 inf + 2 97.698 * * [simplify]: Extracting #3: cost 25 inf + 206 97.699 * * [simplify]: Extracting #4: cost 4 inf + 3548 97.700 * * [simplify]: Extracting #5: cost 0 inf + 4224 97.701 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.701 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.701 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 97.702 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 97.702 * * [simplify]: iters left: 5 (5 enodes) 97.703 * * [simplify]: iters left: 4 (17 enodes) 97.706 * * [simplify]: iters left: 3 (20 enodes) 97.709 * * [simplify]: iters left: 2 (24 enodes) 97.713 * * [simplify]: Extracting #0: cost 1 inf + 0 97.713 * * [simplify]: Extracting #1: cost 5 inf + 0 97.713 * * [simplify]: Extracting #2: cost 2 inf + 84 97.714 * * [simplify]: Extracting #3: cost 0 inf + 248 97.714 * [simplify]: Simplified to (sqrt a) 97.714 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 97.714 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 97.714 * * [simplify]: iters left: 6 (8 enodes) 97.718 * * [simplify]: iters left: 5 (30 enodes) 97.723 * * [simplify]: iters left: 4 (43 enodes) 97.730 * * [simplify]: iters left: 3 (60 enodes) 97.746 * * [simplify]: iters left: 2 (121 enodes) 97.778 * * [simplify]: iters left: 1 (172 enodes) 97.820 * * [simplify]: Extracting #0: cost 1 inf + 0 97.820 * * [simplify]: Extracting #1: cost 16 inf + 0 97.820 * * [simplify]: Extracting #2: cost 27 inf + 2 97.820 * * [simplify]: Extracting #3: cost 25 inf + 126 97.821 * * [simplify]: Extracting #4: cost 4 inf + 2948 97.822 * * [simplify]: Extracting #5: cost 0 inf + 3544 97.823 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.823 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.823 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 97.824 * [simplify]: Simplifying (/ 1 (/ 1 1)) 97.824 * * [simplify]: iters left: 4 (3 enodes) 97.825 * * [simplify]: iters left: 3 (7 enodes) 97.826 * * [simplify]: iters left: 2 (9 enodes) 97.827 * * [simplify]: Extracting #0: cost 1 inf + 0 97.827 * * [simplify]: Extracting #1: cost 0 inf + 1 97.827 * [simplify]: Simplified to 1 97.827 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.828 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.828 * * [simplify]: iters left: 6 (7 enodes) 97.830 * * [simplify]: iters left: 5 (27 enodes) 97.834 * * [simplify]: iters left: 4 (40 enodes) 97.842 * * [simplify]: iters left: 3 (56 enodes) 97.854 * * [simplify]: iters left: 2 (93 enodes) 97.869 * * [simplify]: iters left: 1 (124 enodes) 97.907 * * [simplify]: Extracting #0: cost 1 inf + 0 97.907 * * [simplify]: Extracting #1: cost 16 inf + 0 97.907 * * [simplify]: Extracting #2: cost 24 inf + 87 97.908 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.909 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.911 * [simplify]: Simplified to (/ a (- (acos a))) 97.911 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.911 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 97.911 * [simplify]: Simplifying (/ 1 1) 97.911 * * [simplify]: iters left: 2 (2 enodes) 97.913 * * [simplify]: iters left: 1 (6 enodes) 97.915 * * [simplify]: Extracting #0: cost 1 inf + 0 97.915 * * [simplify]: Extracting #1: cost 0 inf + 1 97.915 * [simplify]: Simplified to 1 97.915 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.916 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.916 * * [simplify]: iters left: 6 (7 enodes) 97.921 * * [simplify]: iters left: 5 (27 enodes) 97.925 * * [simplify]: iters left: 4 (40 enodes) 97.932 * * [simplify]: iters left: 3 (56 enodes) 97.942 * * [simplify]: iters left: 2 (93 enodes) 97.963 * * [simplify]: iters left: 1 (124 enodes) 97.983 * * [simplify]: Extracting #0: cost 1 inf + 0 97.983 * * [simplify]: Extracting #1: cost 16 inf + 0 97.983 * * [simplify]: Extracting #2: cost 24 inf + 87 97.984 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.985 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.985 * [simplify]: Simplified to (/ a (- (acos a))) 97.985 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.985 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 97.986 * [simplify]: Simplifying (/ 1 1) 97.986 * * [simplify]: iters left: 2 (2 enodes) 97.987 * * [simplify]: iters left: 1 (6 enodes) 97.988 * * [simplify]: Extracting #0: cost 1 inf + 0 97.988 * * [simplify]: Extracting #1: cost 0 inf + 1 97.988 * [simplify]: Simplified to 1 97.988 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.988 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.988 * * [simplify]: iters left: 6 (7 enodes) 97.990 * * [simplify]: iters left: 5 (27 enodes) 97.998 * * [simplify]: iters left: 4 (40 enodes) 98.010 * * [simplify]: iters left: 3 (56 enodes) 98.020 * * [simplify]: iters left: 2 (93 enodes) 98.035 * * [simplify]: iters left: 1 (124 enodes) 98.054 * * [simplify]: Extracting #0: cost 1 inf + 0 98.054 * * [simplify]: Extracting #1: cost 16 inf + 0 98.054 * * [simplify]: Extracting #2: cost 24 inf + 87 98.054 * * [simplify]: Extracting #3: cost 8 inf + 1774 98.055 * * [simplify]: Extracting #4: cost 0 inf + 3066 98.056 * [simplify]: Simplified to (/ a (- (acos a))) 98.056 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.056 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 98.056 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 98.056 * * [simplify]: iters left: 6 (6 enodes) 98.058 * * [simplify]: iters left: 5 (22 enodes) 98.063 * * [simplify]: iters left: 4 (26 enodes) 98.069 * * [simplify]: Extracting #0: cost 1 inf + 0 98.069 * * [simplify]: Extracting #1: cost 6 inf + 0 98.069 * * [simplify]: Extracting #2: cost 9 inf + 1 98.069 * * [simplify]: Extracting #3: cost 11 inf + 1 98.069 * * [simplify]: Extracting #4: cost 8 inf + 86 98.069 * * [simplify]: Extracting #5: cost 2 inf + 1018 98.069 * * [simplify]: Extracting #6: cost 0 inf + 1382 98.070 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 98.070 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.070 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.070 * * [simplify]: iters left: 6 (8 enodes) 98.072 * * [simplify]: iters left: 5 (28 enodes) 98.076 * * [simplify]: iters left: 4 (37 enodes) 98.083 * * [simplify]: iters left: 3 (45 enodes) 98.089 * * [simplify]: iters left: 2 (48 enodes) 98.096 * * [simplify]: Extracting #0: cost 1 inf + 0 98.096 * * [simplify]: Extracting #1: cost 8 inf + 0 98.096 * * [simplify]: Extracting #2: cost 16 inf + 1 98.096 * * [simplify]: Extracting #3: cost 21 inf + 1 98.096 * * [simplify]: Extracting #4: cost 19 inf + 44 98.096 * * [simplify]: Extracting #5: cost 9 inf + 1381 98.097 * * [simplify]: Extracting #6: cost 1 inf + 3226 98.098 * * [simplify]: Extracting #7: cost 0 inf + 3518 98.099 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 98.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 98.099 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 98.099 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 98.099 * * [simplify]: iters left: 5 (5 enodes) 98.102 * * [simplify]: iters left: 4 (17 enodes) 98.107 * * [simplify]: iters left: 3 (19 enodes) 98.113 * * [simplify]: Extracting #0: cost 1 inf + 0 98.113 * * [simplify]: Extracting #1: cost 4 inf + 0 98.113 * * [simplify]: Extracting #2: cost 5 inf + 1 98.113 * * [simplify]: Extracting #3: cost 7 inf + 1 98.113 * * [simplify]: Extracting #4: cost 0 inf + 494 98.113 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 98.113 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.114 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.114 * * [simplify]: iters left: 6 (8 enodes) 98.119 * * [simplify]: iters left: 5 (28 enodes) 98.127 * * [simplify]: iters left: 4 (37 enodes) 98.138 * * [simplify]: iters left: 3 (45 enodes) 98.149 * * [simplify]: iters left: 2 (48 enodes) 98.155 * * [simplify]: Extracting #0: cost 1 inf + 0 98.155 * * [simplify]: Extracting #1: cost 8 inf + 0 98.155 * * [simplify]: Extracting #2: cost 16 inf + 1 98.155 * * [simplify]: Extracting #3: cost 21 inf + 1 98.155 * * [simplify]: Extracting #4: cost 19 inf + 44 98.155 * * [simplify]: Extracting #5: cost 9 inf + 1141 98.156 * * [simplify]: Extracting #6: cost 1 inf + 2786 98.156 * * [simplify]: Extracting #7: cost 0 inf + 3038 98.157 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.157 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 98.157 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 98.157 * * [simplify]: iters left: 6 (8 enodes) 98.160 * * [simplify]: iters left: 5 (34 enodes) 98.168 * * [simplify]: iters left: 4 (61 enodes) 98.183 * * [simplify]: iters left: 3 (98 enodes) 98.208 * * [simplify]: iters left: 2 (109 enodes) 98.218 * * [simplify]: Extracting #0: cost 1 inf + 0 98.218 * * [simplify]: Extracting #1: cost 6 inf + 0 98.218 * * [simplify]: Extracting #2: cost 9 inf + 1 98.218 * * [simplify]: Extracting #3: cost 1 inf + 853 98.219 * * [simplify]: Extracting #4: cost 0 inf + 974 98.219 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.219 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 98.219 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 98.219 * * [simplify]: iters left: 6 (9 enodes) 98.222 * * [simplify]: iters left: 5 (33 enodes) 98.226 * * [simplify]: iters left: 4 (49 enodes) 98.234 * * [simplify]: iters left: 3 (68 enodes) 98.257 * * [simplify]: iters left: 2 (119 enodes) 98.286 * * [simplify]: iters left: 1 (167 enodes) 98.326 * * [simplify]: Extracting #0: cost 1 inf + 0 98.326 * * [simplify]: Extracting #1: cost 18 inf + 0 98.327 * * [simplify]: Extracting #2: cost 29 inf + 2 98.327 * * [simplify]: Extracting #3: cost 29 inf + 3 98.327 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.328 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.330 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.330 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.330 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 98.330 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 98.330 * * [simplify]: iters left: 6 (7 enodes) 98.333 * * [simplify]: iters left: 5 (27 enodes) 98.338 * * [simplify]: iters left: 4 (34 enodes) 98.343 * * [simplify]: iters left: 3 (37 enodes) 98.347 * * [simplify]: iters left: 2 (39 enodes) 98.352 * * [simplify]: Extracting #0: cost 1 inf + 0 98.352 * * [simplify]: Extracting #1: cost 5 inf + 0 98.352 * * [simplify]: Extracting #2: cost 2 inf + 84 98.352 * * [simplify]: Extracting #3: cost 1 inf + 166 98.352 * * [simplify]: Extracting #4: cost 0 inf + 248 98.352 * [simplify]: Simplified to (sqrt a) 98.352 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 98.352 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 98.353 * * [simplify]: iters left: 6 (9 enodes) 98.355 * * [simplify]: iters left: 5 (33 enodes) 98.360 * * [simplify]: iters left: 4 (49 enodes) 98.370 * * [simplify]: iters left: 3 (68 enodes) 98.382 * * [simplify]: iters left: 2 (119 enodes) 98.405 * * [simplify]: iters left: 1 (167 enodes) 98.437 * * [simplify]: Extracting #0: cost 1 inf + 0 98.437 * * [simplify]: Extracting #1: cost 18 inf + 0 98.437 * * [simplify]: Extracting #2: cost 29 inf + 2 98.437 * * [simplify]: Extracting #3: cost 29 inf + 3 98.437 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.439 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.440 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.440 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.440 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 98.440 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 98.440 * * [simplify]: iters left: 6 (5 enodes) 98.446 * * [simplify]: iters left: 5 (19 enodes) 98.448 * * [simplify]: iters left: 4 (21 enodes) 98.450 * * [simplify]: Extracting #0: cost 1 inf + 0 98.450 * * [simplify]: Extracting #1: cost 0 inf + 1 98.450 * [simplify]: Simplified to 1 98.450 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 98.450 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 98.450 * * [simplify]: iters left: 6 (8 enodes) 98.453 * * [simplify]: iters left: 5 (30 enodes) 98.457 * * [simplify]: iters left: 4 (46 enodes) 98.465 * * [simplify]: iters left: 3 (64 enodes) 98.480 * * [simplify]: iters left: 2 (93 enodes) 98.507 * * [simplify]: iters left: 1 (120 enodes) 98.527 * * [simplify]: Extracting #0: cost 1 inf + 0 98.527 * * [simplify]: Extracting #1: cost 17 inf + 0 98.528 * * [simplify]: Extracting #2: cost 27 inf + 3 98.528 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.529 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.529 * [simplify]: Simplified to (/ a (- (acos a))) 98.529 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.530 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 98.530 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 98.530 * * [simplify]: iters left: 6 (7 enodes) 98.533 * * [simplify]: iters left: 5 (27 enodes) 98.537 * * [simplify]: iters left: 4 (38 enodes) 98.543 * * [simplify]: iters left: 3 (49 enodes) 98.548 * * [simplify]: iters left: 2 (56 enodes) 98.555 * * [simplify]: iters left: 1 (61 enodes) 98.562 * * [simplify]: Extracting #0: cost 1 inf + 0 98.562 * * [simplify]: Extracting #1: cost 6 inf + 0 98.562 * * [simplify]: Extracting #2: cost 9 inf + 1 98.563 * * [simplify]: Extracting #3: cost 3 inf + 569 98.563 * * [simplify]: Extracting #4: cost 0 inf + 974 98.563 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.563 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 98.563 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 98.563 * * [simplify]: iters left: 6 (9 enodes) 98.566 * * [simplify]: iters left: 5 (33 enodes) 98.571 * * [simplify]: iters left: 4 (49 enodes) 98.579 * * [simplify]: iters left: 3 (68 enodes) 98.601 * * [simplify]: iters left: 2 (119 enodes) 98.633 * * [simplify]: iters left: 1 (167 enodes) 98.663 * * [simplify]: Extracting #0: cost 1 inf + 0 98.663 * * [simplify]: Extracting #1: cost 18 inf + 0 98.663 * * [simplify]: Extracting #2: cost 29 inf + 2 98.663 * * [simplify]: Extracting #3: cost 29 inf + 3 98.664 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.665 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.666 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.666 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.666 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 98.667 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 98.667 * * [simplify]: iters left: 5 (6 enodes) 98.670 * * [simplify]: iters left: 4 (22 enodes) 98.678 * * [simplify]: iters left: 3 (26 enodes) 98.684 * * [simplify]: iters left: 2 (30 enodes) 98.693 * * [simplify]: iters left: 1 (32 enodes) 98.701 * * [simplify]: Extracting #0: cost 1 inf + 0 98.701 * * [simplify]: Extracting #1: cost 5 inf + 0 98.702 * * [simplify]: Extracting #2: cost 3 inf + 43 98.702 * * [simplify]: Extracting #3: cost 1 inf + 166 98.702 * * [simplify]: Extracting #4: cost 0 inf + 248 98.702 * [simplify]: Simplified to (sqrt a) 98.702 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 98.703 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 98.703 * * [simplify]: iters left: 6 (9 enodes) 98.708 * * [simplify]: iters left: 5 (33 enodes) 98.717 * * [simplify]: iters left: 4 (49 enodes) 98.725 * * [simplify]: iters left: 3 (68 enodes) 98.736 * * [simplify]: iters left: 2 (119 enodes) 98.757 * * [simplify]: iters left: 1 (167 enodes) 98.803 * * [simplify]: Extracting #0: cost 1 inf + 0 98.803 * * [simplify]: Extracting #1: cost 18 inf + 0 98.803 * * [simplify]: Extracting #2: cost 29 inf + 2 98.803 * * [simplify]: Extracting #3: cost 29 inf + 3 98.804 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.805 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.806 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.806 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.806 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 98.807 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 98.807 * * [simplify]: iters left: 5 (4 enodes) 98.811 * * [simplify]: iters left: 4 (14 enodes) 98.812 * * [simplify]: iters left: 3 (16 enodes) 98.814 * * [simplify]: Extracting #0: cost 1 inf + 0 98.815 * * [simplify]: Extracting #1: cost 0 inf + 1 98.815 * [simplify]: Simplified to 1 98.815 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 98.815 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 98.815 * * [simplify]: iters left: 6 (8 enodes) 98.817 * * [simplify]: iters left: 5 (30 enodes) 98.823 * * [simplify]: iters left: 4 (46 enodes) 98.838 * * [simplify]: iters left: 3 (64 enodes) 98.855 * * [simplify]: iters left: 2 (93 enodes) 98.883 * * [simplify]: iters left: 1 (120 enodes) 98.903 * * [simplify]: Extracting #0: cost 1 inf + 0 98.904 * * [simplify]: Extracting #1: cost 17 inf + 0 98.904 * * [simplify]: Extracting #2: cost 27 inf + 3 98.904 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.905 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.906 * [simplify]: Simplified to (/ a (- (acos a))) 98.906 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.906 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 98.906 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 98.906 * * [simplify]: iters left: 6 (6 enodes) 98.908 * * [simplify]: iters left: 5 (22 enodes) 98.912 * * [simplify]: iters left: 4 (29 enodes) 98.917 * * [simplify]: iters left: 3 (41 enodes) 98.923 * * [simplify]: iters left: 2 (55 enodes) 98.935 * * [simplify]: iters left: 1 (57 enodes) 98.944 * * [simplify]: Extracting #0: cost 1 inf + 0 98.944 * * [simplify]: Extracting #1: cost 6 inf + 0 98.944 * * [simplify]: Extracting #2: cost 9 inf + 1 98.944 * * [simplify]: Extracting #3: cost 3 inf + 529 98.945 * * [simplify]: Extracting #4: cost 1 inf + 812 98.945 * * [simplify]: Extracting #5: cost 0 inf + 974 98.945 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.945 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 98.945 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 98.945 * * [simplify]: iters left: 6 (8 enodes) 98.947 * * [simplify]: iters left: 5 (30 enodes) 98.952 * * [simplify]: iters left: 4 (43 enodes) 98.959 * * [simplify]: iters left: 3 (60 enodes) 98.972 * * [simplify]: iters left: 2 (121 enodes) 98.995 * * [simplify]: iters left: 1 (172 enodes) 99.046 * * [simplify]: Extracting #0: cost 1 inf + 0 99.047 * * [simplify]: Extracting #1: cost 16 inf + 0 99.047 * * [simplify]: Extracting #2: cost 27 inf + 2 99.047 * * [simplify]: Extracting #3: cost 25 inf + 206 99.048 * * [simplify]: Extracting #4: cost 4 inf + 3548 99.049 * * [simplify]: Extracting #5: cost 0 inf + 4224 99.051 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 99.051 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 99.051 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 99.052 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 99.052 * * [simplify]: iters left: 5 (5 enodes) 99.054 * * [simplify]: iters left: 4 (17 enodes) 99.056 * * [simplify]: iters left: 3 (20 enodes) 99.059 * * [simplify]: iters left: 2 (24 enodes) 99.062 * * [simplify]: Extracting #0: cost 1 inf + 0 99.063 * * [simplify]: Extracting #1: cost 5 inf + 0 99.063 * * [simplify]: Extracting #2: cost 2 inf + 84 99.063 * * [simplify]: Extracting #3: cost 0 inf + 248 99.063 * [simplify]: Simplified to (sqrt a) 99.063 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 99.063 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 99.063 * * [simplify]: iters left: 6 (8 enodes) 99.065 * * [simplify]: iters left: 5 (30 enodes) 99.070 * * [simplify]: iters left: 4 (43 enodes) 99.077 * * [simplify]: iters left: 3 (60 enodes) 99.089 * * [simplify]: iters left: 2 (121 enodes) 99.122 * * [simplify]: iters left: 1 (172 enodes) 99.181 * * [simplify]: Extracting #0: cost 1 inf + 0 99.181 * * [simplify]: Extracting #1: cost 16 inf + 0 99.181 * * [simplify]: Extracting #2: cost 27 inf + 2 99.181 * * [simplify]: Extracting #3: cost 25 inf + 126 99.182 * * [simplify]: Extracting #4: cost 4 inf + 2948 99.184 * * [simplify]: Extracting #5: cost 0 inf + 3544 99.187 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 99.187 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 99.187 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 99.187 * [simplify]: Simplifying (/ 1 (/ 1 1)) 99.187 * * [simplify]: iters left: 4 (3 enodes) 99.189 * * [simplify]: iters left: 3 (7 enodes) 99.191 * * [simplify]: iters left: 2 (9 enodes) 99.193 * * [simplify]: Extracting #0: cost 1 inf + 0 99.193 * * [simplify]: Extracting #1: cost 0 inf + 1 99.193 * [simplify]: Simplified to 1 99.193 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.193 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.193 * * [simplify]: iters left: 6 (7 enodes) 99.196 * * [simplify]: iters left: 5 (27 enodes) 99.204 * * [simplify]: iters left: 4 (40 enodes) 99.215 * * [simplify]: iters left: 3 (56 enodes) 99.224 * * [simplify]: iters left: 2 (93 enodes) 99.240 * * [simplify]: iters left: 1 (124 enodes) 99.270 * * [simplify]: Extracting #0: cost 1 inf + 0 99.270 * * [simplify]: Extracting #1: cost 16 inf + 0 99.270 * * [simplify]: Extracting #2: cost 24 inf + 87 99.270 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.271 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.272 * [simplify]: Simplified to (/ a (- (acos a))) 99.272 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.272 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 99.272 * [simplify]: Simplifying (/ 1 1) 99.272 * * [simplify]: iters left: 2 (2 enodes) 99.273 * * [simplify]: iters left: 1 (6 enodes) 99.274 * * [simplify]: Extracting #0: cost 1 inf + 0 99.274 * * [simplify]: Extracting #1: cost 0 inf + 1 99.274 * [simplify]: Simplified to 1 99.274 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.275 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.275 * * [simplify]: iters left: 6 (7 enodes) 99.276 * * [simplify]: iters left: 5 (27 enodes) 99.281 * * [simplify]: iters left: 4 (40 enodes) 99.287 * * [simplify]: iters left: 3 (56 enodes) 99.298 * * [simplify]: iters left: 2 (93 enodes) 99.313 * * [simplify]: iters left: 1 (124 enodes) 99.340 * * [simplify]: Extracting #0: cost 1 inf + 0 99.340 * * [simplify]: Extracting #1: cost 16 inf + 0 99.340 * * [simplify]: Extracting #2: cost 24 inf + 87 99.341 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.342 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.344 * [simplify]: Simplified to (/ a (- (acos a))) 99.344 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.344 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 99.344 * [simplify]: Simplifying (/ 1 1) 99.344 * * [simplify]: iters left: 2 (2 enodes) 99.346 * * [simplify]: iters left: 1 (6 enodes) 99.348 * * [simplify]: Extracting #0: cost 1 inf + 0 99.348 * * [simplify]: Extracting #1: cost 0 inf + 1 99.348 * [simplify]: Simplified to 1 99.348 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.349 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.349 * * [simplify]: iters left: 6 (7 enodes) 99.352 * * [simplify]: iters left: 5 (27 enodes) 99.361 * * [simplify]: iters left: 4 (40 enodes) 99.368 * * [simplify]: iters left: 3 (56 enodes) 99.377 * * [simplify]: iters left: 2 (93 enodes) 99.393 * * [simplify]: iters left: 1 (124 enodes) 99.420 * * [simplify]: Extracting #0: cost 1 inf + 0 99.420 * * [simplify]: Extracting #1: cost 16 inf + 0 99.420 * * [simplify]: Extracting #2: cost 24 inf + 87 99.420 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.421 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.422 * [simplify]: Simplified to (/ a (- (acos a))) 99.422 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.422 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 99.422 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 99.422 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 99.422 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 99.422 * [simplify]: Simplifying (cbrt (/ 1 a)) 99.422 * * [simplify]: iters left: 3 (4 enodes) 99.424 * * [simplify]: iters left: 2 (14 enodes) 99.426 * * [simplify]: iters left: 1 (16 enodes) 99.428 * * [simplify]: Extracting #0: cost 1 inf + 0 99.428 * * [simplify]: Extracting #1: cost 3 inf + 0 99.428 * * [simplify]: Extracting #2: cost 6 inf + 0 99.428 * * [simplify]: Extracting #3: cost 2 inf + 86 99.429 * * [simplify]: Extracting #4: cost 1 inf + 208 99.429 * * [simplify]: Extracting #5: cost 0 inf + 330 99.429 * [simplify]: Simplified to (cbrt (/ 1 a)) 99.429 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 99.429 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 99.429 * [simplify]: Simplifying (sqrt (/ 1 a)) 99.429 * * [simplify]: iters left: 3 (4 enodes) 99.430 * * [simplify]: iters left: 2 (14 enodes) 99.432 * * [simplify]: iters left: 1 (16 enodes) 99.435 * * [simplify]: Extracting #0: cost 1 inf + 0 99.435 * * [simplify]: Extracting #1: cost 3 inf + 0 99.435 * * [simplify]: Extracting #2: cost 6 inf + 0 99.435 * * [simplify]: Extracting #3: cost 2 inf + 86 99.435 * * [simplify]: Extracting #4: cost 1 inf + 168 99.435 * * [simplify]: Extracting #5: cost 0 inf + 250 99.435 * [simplify]: Simplified to (sqrt (/ 1 a)) 99.435 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 99.435 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 99.435 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 99.435 * * [simplify]: iters left: 3 (5 enodes) 99.438 * * [simplify]: iters left: 2 (17 enodes) 99.442 * * [simplify]: iters left: 1 (19 enodes) 99.447 * * [simplify]: Extracting #0: cost 1 inf + 0 99.447 * * [simplify]: Extracting #1: cost 4 inf + 0 99.447 * * [simplify]: Extracting #2: cost 5 inf + 1 99.447 * * [simplify]: Extracting #3: cost 0 inf + 408 99.447 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.447 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.447 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 99.447 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 99.447 * * [simplify]: iters left: 3 (5 enodes) 99.450 * * [simplify]: iters left: 2 (17 enodes) 99.452 * * [simplify]: iters left: 1 (19 enodes) 99.455 * * [simplify]: Extracting #0: cost 1 inf + 0 99.455 * * [simplify]: Extracting #1: cost 4 inf + 0 99.455 * * [simplify]: Extracting #2: cost 5 inf + 1 99.455 * * [simplify]: Extracting #3: cost 0 inf + 248 99.455 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.455 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 99.455 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 99.455 * [simplify]: Simplifying (/ (cbrt 1) a) 99.455 * * [simplify]: iters left: 3 (4 enodes) 99.457 * * [simplify]: iters left: 2 (14 enodes) 99.459 * * [simplify]: iters left: 1 (16 enodes) 99.461 * * [simplify]: Extracting #0: cost 1 inf + 0 99.461 * * [simplify]: Extracting #1: cost 4 inf + 0 99.461 * * [simplify]: Extracting #2: cost 2 inf + 2 99.461 * * [simplify]: Extracting #3: cost 1 inf + 44 99.461 * * [simplify]: Extracting #4: cost 0 inf + 86 99.461 * [simplify]: Simplified to (/ 1 a) 99.462 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 99.462 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 99.462 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 99.462 * * [simplify]: iters left: 3 (5 enodes) 99.464 * * [simplify]: iters left: 2 (17 enodes) 99.467 * * [simplify]: iters left: 1 (19 enodes) 99.470 * * [simplify]: Extracting #0: cost 1 inf + 0 99.470 * * [simplify]: Extracting #1: cost 4 inf + 0 99.470 * * [simplify]: Extracting #2: cost 5 inf + 1 99.470 * * [simplify]: Extracting #3: cost 0 inf + 408 99.470 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.470 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.470 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 99.470 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 99.470 * * [simplify]: iters left: 3 (5 enodes) 99.473 * * [simplify]: iters left: 2 (17 enodes) 99.476 * * [simplify]: iters left: 1 (19 enodes) 99.481 * * [simplify]: Extracting #0: cost 1 inf + 0 99.481 * * [simplify]: Extracting #1: cost 4 inf + 0 99.481 * * [simplify]: Extracting #2: cost 5 inf + 1 99.481 * * [simplify]: Extracting #3: cost 0 inf + 248 99.481 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.481 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 99.482 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 99.482 * [simplify]: Simplifying (/ (sqrt 1) a) 99.482 * * [simplify]: iters left: 3 (4 enodes) 99.485 * * [simplify]: iters left: 2 (14 enodes) 99.489 * * [simplify]: iters left: 1 (16 enodes) 99.492 * * [simplify]: Extracting #0: cost 1 inf + 0 99.492 * * [simplify]: Extracting #1: cost 4 inf + 0 99.492 * * [simplify]: Extracting #2: cost 2 inf + 2 99.492 * * [simplify]: Extracting #3: cost 1 inf + 44 99.492 * * [simplify]: Extracting #4: cost 0 inf + 86 99.492 * [simplify]: Simplified to (/ 1 a) 99.492 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 99.492 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 99.493 * [simplify]: Simplifying (/ 1 (cbrt a)) 99.493 * * [simplify]: iters left: 3 (4 enodes) 99.494 * * [simplify]: iters left: 2 (14 enodes) 99.496 * * [simplify]: iters left: 1 (16 enodes) 99.498 * * [simplify]: Extracting #0: cost 1 inf + 0 99.498 * * [simplify]: Extracting #1: cost 4 inf + 0 99.498 * * [simplify]: Extracting #2: cost 5 inf + 1 99.498 * * [simplify]: Extracting #3: cost 3 inf + 83 99.498 * * [simplify]: Extracting #4: cost 1 inf + 286 99.499 * * [simplify]: Extracting #5: cost 0 inf + 408 99.499 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.499 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.499 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 99.499 * [simplify]: Simplifying (/ 1 (sqrt a)) 99.499 * * [simplify]: iters left: 3 (4 enodes) 99.500 * * [simplify]: iters left: 2 (14 enodes) 99.502 * * [simplify]: iters left: 1 (16 enodes) 99.505 * * [simplify]: Extracting #0: cost 1 inf + 0 99.505 * * [simplify]: Extracting #1: cost 4 inf + 0 99.505 * * [simplify]: Extracting #2: cost 5 inf + 1 99.505 * * [simplify]: Extracting #3: cost 3 inf + 43 99.505 * * [simplify]: Extracting #4: cost 1 inf + 166 99.505 * * [simplify]: Extracting #5: cost 0 inf + 248 99.505 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.505 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 99.505 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 99.505 * [simplify]: Simplifying (/ 1 a) 99.505 * * [simplify]: iters left: 2 (3 enodes) 99.506 * * [simplify]: iters left: 1 (11 enodes) 99.510 * * [simplify]: Extracting #0: cost 1 inf + 0 99.510 * * [simplify]: Extracting #1: cost 4 inf + 0 99.510 * * [simplify]: Extracting #2: cost 2 inf + 2 99.510 * * [simplify]: Extracting #3: cost 0 inf + 86 99.510 * [simplify]: Simplified to (/ 1 a) 99.510 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 99.510 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 99.510 * [simplify]: Simplifying (/ 1 a) 99.510 * * [simplify]: iters left: 2 (3 enodes) 99.511 * * [simplify]: iters left: 1 (11 enodes) 99.513 * * [simplify]: Extracting #0: cost 1 inf + 0 99.513 * * [simplify]: Extracting #1: cost 4 inf + 0 99.513 * * [simplify]: Extracting #2: cost 2 inf + 2 99.513 * * [simplify]: Extracting #3: cost 0 inf + 86 99.513 * [simplify]: Simplified to (/ 1 a) 99.513 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 99.513 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 99.513 * [simplify]: Simplifying (/ 1 a) 99.513 * * [simplify]: iters left: 2 (3 enodes) 99.514 * * [simplify]: iters left: 1 (11 enodes) 99.516 * * [simplify]: Extracting #0: cost 1 inf + 0 99.516 * * [simplify]: Extracting #1: cost 4 inf + 0 99.516 * * [simplify]: Extracting #2: cost 2 inf + 2 99.516 * * [simplify]: Extracting #3: cost 0 inf + 86 99.516 * [simplify]: Simplified to (/ 1 a) 99.516 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 99.516 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 99.516 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 99.516 * * [simplify]: iters left: 6 (7 enodes) 99.518 * * [simplify]: iters left: 5 (23 enodes) 99.524 * * [simplify]: iters left: 4 (25 enodes) 99.529 * * [simplify]: Extracting #0: cost 1 inf + 0 99.529 * * [simplify]: Extracting #1: cost 3 inf + 0 99.529 * * [simplify]: Extracting #2: cost 5 inf + 0 99.529 * * [simplify]: Extracting #3: cost 8 inf + 0 99.529 * * [simplify]: Extracting #4: cost 9 inf + 1 99.529 * * [simplify]: Extracting #5: cost 11 inf + 1 99.529 * * [simplify]: Extracting #6: cost 10 inf + 2 99.529 * * [simplify]: Extracting #7: cost 6 inf + 446 99.529 * * [simplify]: Extracting #8: cost 2 inf + 1334 99.530 * * [simplify]: Extracting #9: cost 0 inf + 1878 99.530 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 99.530 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 99.530 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 99.530 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 99.530 * * [simplify]: iters left: 6 (6 enodes) 99.532 * * [simplify]: iters left: 5 (20 enodes) 99.535 * * [simplify]: iters left: 4 (22 enodes) 99.537 * * [simplify]: Extracting #0: cost 1 inf + 0 99.538 * * [simplify]: Extracting #1: cost 3 inf + 0 99.538 * * [simplify]: Extracting #2: cost 6 inf + 0 99.538 * * [simplify]: Extracting #3: cost 7 inf + 1 99.538 * * [simplify]: Extracting #4: cost 9 inf + 1 99.538 * * [simplify]: Extracting #5: cost 8 inf + 2 99.538 * * [simplify]: Extracting #6: cost 1 inf + 1002 99.538 * * [simplify]: Extracting #7: cost 0 inf + 1214 99.538 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 99.538 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 99.538 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 99.539 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.539 * * [simplify]: iters left: 6 (9 enodes) 99.541 * * [simplify]: iters left: 5 (35 enodes) 99.547 * * [simplify]: iters left: 4 (51 enodes) 99.554 * * [simplify]: iters left: 3 (79 enodes) 99.566 * * [simplify]: iters left: 2 (84 enodes) 99.572 * * [simplify]: Extracting #0: cost 1 inf + 0 99.572 * * [simplify]: Extracting #1: cost 6 inf + 0 99.572 * * [simplify]: Extracting #2: cost 9 inf + 1 99.572 * * [simplify]: Extracting #3: cost 11 inf + 1 99.572 * * [simplify]: Extracting #4: cost 13 inf + 1 99.572 * * [simplify]: Extracting #5: cost 12 inf + 2 99.572 * * [simplify]: Extracting #6: cost 9 inf + 315 99.573 * * [simplify]: Extracting #7: cost 3 inf + 1623 99.573 * * [simplify]: Extracting #8: cost 0 inf + 2458 99.573 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 99.573 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 99.573 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 99.574 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 99.574 * * [simplify]: iters left: 6 (8 enodes) 99.576 * * [simplify]: iters left: 5 (28 enodes) 99.580 * * [simplify]: iters left: 4 (30 enodes) 99.584 * * [simplify]: Extracting #0: cost 1 inf + 0 99.584 * * [simplify]: Extracting #1: cost 4 inf + 0 99.584 * * [simplify]: Extracting #2: cost 5 inf + 1 99.584 * * [simplify]: Extracting #3: cost 7 inf + 1 99.584 * * [simplify]: Extracting #4: cost 9 inf + 1 99.584 * * [simplify]: Extracting #5: cost 7 inf + 93 99.584 * * [simplify]: Extracting #6: cost 4 inf + 486 99.585 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.585 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.585 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 99.585 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 99.586 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 99.586 * * [simplify]: iters left: 5 (4 enodes) 99.593 * * [simplify]: iters left: 4 (14 enodes) 99.598 * * [simplify]: iters left: 3 (16 enodes) 99.600 * * [simplify]: Extracting #0: cost 1 inf + 0 99.600 * * [simplify]: Extracting #1: cost 0 inf + 1 99.600 * [simplify]: Simplified to 1 99.600 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 99.600 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 99.600 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 99.601 * * [simplify]: iters left: 5 (5 enodes) 99.603 * * [simplify]: iters left: 4 (19 enodes) 99.607 * * [simplify]: iters left: 3 (21 enodes) 99.610 * * [simplify]: Extracting #0: cost 1 inf + 0 99.610 * * [simplify]: Extracting #1: cost 0 inf + 1 99.610 * [simplify]: Simplified to -1 99.610 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 99.610 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 99.611 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.611 * * [simplify]: iters left: 6 (9 enodes) 99.613 * * [simplify]: iters left: 5 (34 enodes) 99.619 * * [simplify]: iters left: 4 (44 enodes) 99.626 * * [simplify]: iters left: 3 (62 enodes) 99.640 * * [simplify]: iters left: 2 (69 enodes) 99.649 * * [simplify]: iters left: 1 (86 enodes) 99.660 * * [simplify]: Extracting #0: cost 1 inf + 0 99.660 * * [simplify]: Extracting #1: cost 8 inf + 0 99.661 * * [simplify]: Extracting #2: cost 14 inf + 1 99.661 * * [simplify]: Extracting #3: cost 17 inf + 1 99.661 * * [simplify]: Extracting #4: cost 16 inf + 2 99.661 * * [simplify]: Extracting #5: cost 11 inf + 737 99.661 * * [simplify]: Extracting #6: cost 1 inf + 3173 99.662 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.662 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 99.662 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 99.662 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 99.663 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 99.663 * * [simplify]: iters left: 6 (8 enodes) 99.665 * * [simplify]: iters left: 5 (28 enodes) 99.669 * * [simplify]: iters left: 4 (32 enodes) 99.676 * * [simplify]: Extracting #0: cost 1 inf + 0 99.676 * * [simplify]: Extracting #1: cost 4 inf + 0 99.676 * * [simplify]: Extracting #2: cost 5 inf + 1 99.676 * * [simplify]: Extracting #3: cost 7 inf + 1 99.677 * * [simplify]: Extracting #4: cost 9 inf + 1 99.677 * * [simplify]: Extracting #5: cost 7 inf + 93 99.677 * * [simplify]: Extracting #6: cost 4 inf + 486 99.677 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.677 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.677 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 99.678 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 99.678 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 99.678 * * [simplify]: iters left: 5 (5 enodes) 99.683 * * [simplify]: iters left: 4 (20 enodes) 99.691 * * [simplify]: iters left: 3 (22 enodes) 99.693 * * [simplify]: Extracting #0: cost 1 inf + 0 99.693 * * [simplify]: Extracting #1: cost 0 inf + 1 99.693 * [simplify]: Simplified to -1 99.693 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 99.693 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 99.693 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 99.694 * * [simplify]: iters left: 6 (8 enodes) 99.696 * * [simplify]: iters left: 5 (32 enodes) 99.701 * * [simplify]: iters left: 4 (48 enodes) 99.708 * * [simplify]: iters left: 3 (76 enodes) 99.719 * * [simplify]: iters left: 2 (81 enodes) 99.725 * * [simplify]: Extracting #0: cost 1 inf + 0 99.726 * * [simplify]: Extracting #1: cost 6 inf + 0 99.726 * * [simplify]: Extracting #2: cost 9 inf + 1 99.726 * * [simplify]: Extracting #3: cost 11 inf + 1 99.726 * * [simplify]: Extracting #4: cost 2 inf + 1452 99.726 * * [simplify]: Extracting #5: cost 0 inf + 1876 99.726 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.726 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 99.727 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 99.727 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 99.727 * * [simplify]: iters left: 5 (7 enodes) 99.729 * * [simplify]: iters left: 4 (25 enodes) 99.734 * * [simplify]: iters left: 3 (27 enodes) 99.738 * * [simplify]: Extracting #0: cost 1 inf + 0 99.738 * * [simplify]: Extracting #1: cost 4 inf + 0 99.738 * * [simplify]: Extracting #2: cost 5 inf + 1 99.738 * * [simplify]: Extracting #3: cost 7 inf + 1 99.738 * * [simplify]: Extracting #4: cost 6 inf + 2 99.738 * * [simplify]: Extracting #5: cost 2 inf + 568 99.738 * * [simplify]: Extracting #6: cost 0 inf + 790 99.738 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.738 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 99.738 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 99.739 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 99.739 * * [simplify]: iters left: 5 (4 enodes) 99.746 * * [simplify]: iters left: 4 (14 enodes) 99.749 * * [simplify]: iters left: 3 (16 enodes) 99.752 * * [simplify]: Extracting #0: cost 1 inf + 0 99.752 * * [simplify]: Extracting #1: cost 0 inf + 1 99.752 * [simplify]: Simplified to 1 99.752 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 99.752 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 99.752 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.752 * * [simplify]: iters left: 6 (8 enodes) 99.754 * * [simplify]: iters left: 5 (28 enodes) 99.758 * * [simplify]: iters left: 4 (35 enodes) 99.762 * * [simplify]: iters left: 3 (37 enodes) 99.767 * * [simplify]: Extracting #0: cost 1 inf + 0 99.767 * * [simplify]: Extracting #1: cost 7 inf + 0 99.767 * * [simplify]: Extracting #2: cost 11 inf + 1 99.767 * * [simplify]: Extracting #3: cost 13 inf + 1 99.767 * * [simplify]: Extracting #4: cost 15 inf + 1 99.767 * * [simplify]: Extracting #5: cost 13 inf + 93 99.768 * * [simplify]: Extracting #6: cost 8 inf + 909 99.768 * * [simplify]: Extracting #7: cost 0 inf + 2962 99.768 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.768 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 99.768 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 99.769 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 99.769 * * [simplify]: iters left: 6 (7 enodes) 99.774 * * [simplify]: iters left: 5 (23 enodes) 99.780 * * [simplify]: iters left: 4 (25 enodes) 99.787 * * [simplify]: Extracting #0: cost 1 inf + 0 99.787 * * [simplify]: Extracting #1: cost 4 inf + 0 99.787 * * [simplify]: Extracting #2: cost 5 inf + 1 99.787 * * [simplify]: Extracting #3: cost 7 inf + 1 99.787 * * [simplify]: Extracting #4: cost 9 inf + 1 99.787 * * [simplify]: Extracting #5: cost 6 inf + 184 99.787 * * [simplify]: Extracting #6: cost 2 inf + 829 99.787 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.787 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.788 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 99.788 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 99.788 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.788 * * [simplify]: iters left: 3 (3 enodes) 99.790 * * [simplify]: iters left: 2 (9 enodes) 99.791 * * [simplify]: iters left: 1 (11 enodes) 99.793 * * [simplify]: Extracting #0: cost 1 inf + 0 99.793 * * [simplify]: Extracting #1: cost 0 inf + 1 99.793 * [simplify]: Simplified to 1 99.793 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 99.793 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 99.793 * [simplify]: Simplifying (/ (sqrt 1) -1) 99.793 * * [simplify]: iters left: 3 (4 enodes) 99.795 * * [simplify]: iters left: 2 (14 enodes) 99.797 * * [simplify]: iters left: 1 (16 enodes) 99.799 * * [simplify]: Extracting #0: cost 1 inf + 0 99.799 * * [simplify]: Extracting #1: cost 0 inf + 1 99.799 * [simplify]: Simplified to -1 99.799 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 99.799 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 99.799 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.799 * * [simplify]: iters left: 6 (8 enodes) 99.802 * * [simplify]: iters left: 5 (29 enodes) 99.806 * * [simplify]: iters left: 4 (37 enodes) 99.811 * * [simplify]: iters left: 3 (41 enodes) 99.817 * * [simplify]: Extracting #0: cost 1 inf + 0 99.817 * * [simplify]: Extracting #1: cost 8 inf + 0 99.817 * * [simplify]: Extracting #2: cost 14 inf + 1 99.817 * * [simplify]: Extracting #3: cost 17 inf + 1 99.817 * * [simplify]: Extracting #4: cost 15 inf + 93 99.817 * * [simplify]: Extracting #5: cost 5 inf + 2208 99.818 * * [simplify]: Extracting #6: cost 0 inf + 3384 99.819 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.819 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 99.819 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 99.819 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 99.820 * * [simplify]: iters left: 6 (7 enodes) 99.824 * * [simplify]: iters left: 5 (23 enodes) 99.830 * * [simplify]: iters left: 4 (25 enodes) 99.837 * * [simplify]: Extracting #0: cost 1 inf + 0 99.837 * * [simplify]: Extracting #1: cost 4 inf + 0 99.837 * * [simplify]: Extracting #2: cost 5 inf + 1 99.837 * * [simplify]: Extracting #3: cost 7 inf + 1 99.837 * * [simplify]: Extracting #4: cost 9 inf + 1 99.837 * * [simplify]: Extracting #5: cost 6 inf + 184 99.837 * * [simplify]: Extracting #6: cost 2 inf + 829 99.838 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.838 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.838 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 99.838 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 99.838 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 99.838 * * [simplify]: iters left: 4 (4 enodes) 99.842 * * [simplify]: iters left: 3 (15 enodes) 99.846 * * [simplify]: iters left: 2 (17 enodes) 99.851 * * [simplify]: Extracting #0: cost 1 inf + 0 99.851 * * [simplify]: Extracting #1: cost 0 inf + 1 99.851 * [simplify]: Simplified to -1 99.851 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 99.851 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 99.851 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 99.851 * * [simplify]: iters left: 6 (7 enodes) 99.857 * * [simplify]: iters left: 5 (25 enodes) 99.865 * * [simplify]: iters left: 4 (32 enodes) 99.874 * * [simplify]: iters left: 3 (34 enodes) 99.883 * * [simplify]: Extracting #0: cost 1 inf + 0 99.883 * * [simplify]: Extracting #1: cost 7 inf + 0 99.883 * * [simplify]: Extracting #2: cost 11 inf + 1 99.883 * * [simplify]: Extracting #3: cost 13 inf + 1 99.884 * * [simplify]: Extracting #4: cost 10 inf + 184 99.884 * * [simplify]: Extracting #5: cost 4 inf + 1414 99.884 * * [simplify]: Extracting #6: cost 1 inf + 2048 99.885 * * [simplify]: Extracting #7: cost 0 inf + 2300 99.885 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 99.885 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 99.886 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 99.886 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 99.886 * * [simplify]: iters left: 4 (6 enodes) 99.890 * * [simplify]: iters left: 3 (20 enodes) 99.896 * * [simplify]: iters left: 2 (22 enodes) 99.904 * * [simplify]: Extracting #0: cost 1 inf + 0 99.904 * * [simplify]: Extracting #1: cost 4 inf + 0 99.904 * * [simplify]: Extracting #2: cost 5 inf + 1 99.904 * * [simplify]: Extracting #3: cost 7 inf + 1 99.905 * * [simplify]: Extracting #4: cost 1 inf + 618 99.905 * * [simplify]: Extracting #5: cost 0 inf + 790 99.905 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.905 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 99.905 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 99.906 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.906 * * [simplify]: iters left: 3 (3 enodes) 99.909 * * [simplify]: iters left: 2 (9 enodes) 99.912 * * [simplify]: iters left: 1 (11 enodes) 99.914 * * [simplify]: Extracting #0: cost 1 inf + 0 99.914 * * [simplify]: Extracting #1: cost 0 inf + 1 99.915 * [simplify]: Simplified to 1 99.915 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 99.915 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 99.915 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.915 * * [simplify]: iters left: 6 (7 enodes) 99.919 * * [simplify]: iters left: 5 (25 enodes) 99.922 * * [simplify]: iters left: 4 (29 enodes) 99.926 * * [simplify]: Extracting #0: cost 1 inf + 0 99.926 * * [simplify]: Extracting #1: cost 6 inf + 0 99.926 * * [simplify]: Extracting #2: cost 9 inf + 1 99.927 * * [simplify]: Extracting #3: cost 11 inf + 1 99.927 * * [simplify]: Extracting #4: cost 13 inf + 1 99.927 * * [simplify]: Extracting #5: cost 12 inf + 2 99.927 * * [simplify]: Extracting #6: cost 8 inf + 446 99.927 * * [simplify]: Extracting #7: cost 5 inf + 1160 99.927 * * [simplify]: Extracting #8: cost 1 inf + 2166 99.927 * * [simplify]: Extracting #9: cost 0 inf + 2458 99.928 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 99.928 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 99.928 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 99.928 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 99.928 * * [simplify]: iters left: 6 (6 enodes) 99.930 * * [simplify]: iters left: 5 (20 enodes) 99.933 * * [simplify]: iters left: 4 (22 enodes) 99.936 * * [simplify]: Extracting #0: cost 1 inf + 0 99.936 * * [simplify]: Extracting #1: cost 4 inf + 0 99.936 * * [simplify]: Extracting #2: cost 5 inf + 1 99.936 * * [simplify]: Extracting #3: cost 7 inf + 1 99.936 * * [simplify]: Extracting #4: cost 9 inf + 1 99.936 * * [simplify]: Extracting #5: cost 8 inf + 2 99.936 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.936 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.936 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.937 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 99.937 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 99.937 * [simplify]: Simplifying (/ 1 1) 99.937 * * [simplify]: iters left: 2 (2 enodes) 99.938 * * [simplify]: iters left: 1 (6 enodes) 99.939 * * [simplify]: Extracting #0: cost 1 inf + 0 99.939 * * [simplify]: Extracting #1: cost 0 inf + 1 99.939 * [simplify]: Simplified to 1 99.939 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 99.939 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 99.939 * [simplify]: Simplifying (/ 1 -1) 99.939 * * [simplify]: iters left: 2 (3 enodes) 99.941 * * [simplify]: iters left: 1 (11 enodes) 99.943 * * [simplify]: Extracting #0: cost 1 inf + 0 99.943 * * [simplify]: Extracting #1: cost 0 inf + 1 99.943 * [simplify]: Simplified to -1 99.943 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 99.944 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 99.944 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.944 * * [simplify]: iters left: 6 (7 enodes) 99.945 * * [simplify]: iters left: 5 (26 enodes) 99.952 * * [simplify]: iters left: 4 (34 enodes) 99.962 * * [simplify]: iters left: 3 (38 enodes) 99.972 * * [simplify]: Extracting #0: cost 1 inf + 0 99.973 * * [simplify]: Extracting #1: cost 8 inf + 0 99.973 * * [simplify]: Extracting #2: cost 14 inf + 1 99.973 * * [simplify]: Extracting #3: cost 17 inf + 1 99.973 * * [simplify]: Extracting #4: cost 16 inf + 2 99.973 * * [simplify]: Extracting #5: cost 10 inf + 1030 99.974 * * [simplify]: Extracting #6: cost 1 inf + 3133 99.974 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.975 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.975 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 99.975 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 99.976 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 99.976 * * [simplify]: iters left: 6 (6 enodes) 99.979 * * [simplify]: iters left: 5 (20 enodes) 99.985 * * [simplify]: iters left: 4 (22 enodes) 99.989 * * [simplify]: Extracting #0: cost 1 inf + 0 99.989 * * [simplify]: Extracting #1: cost 4 inf + 0 99.989 * * [simplify]: Extracting #2: cost 5 inf + 1 99.989 * * [simplify]: Extracting #3: cost 7 inf + 1 99.989 * * [simplify]: Extracting #4: cost 9 inf + 1 99.989 * * [simplify]: Extracting #5: cost 8 inf + 2 99.989 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.990 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.990 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.990 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 99.990 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 99.990 * [simplify]: Simplifying (/ 1 (- 1)) 99.990 * * [simplify]: iters left: 4 (3 enodes) 99.993 * * [simplify]: iters left: 3 (12 enodes) 99.995 * * [simplify]: iters left: 2 (14 enodes) 99.997 * * [simplify]: Extracting #0: cost 1 inf + 0 99.997 * * [simplify]: Extracting #1: cost 0 inf + 1 99.997 * [simplify]: Simplified to -1 99.998 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 99.998 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 99.998 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.998 * * [simplify]: iters left: 6 (6 enodes) 99.999 * * [simplify]: iters left: 5 (22 enodes) 100.003 * * [simplify]: iters left: 4 (26 enodes) 100.006 * * [simplify]: Extracting #0: cost 1 inf + 0 100.006 * * [simplify]: Extracting #1: cost 6 inf + 0 100.006 * * [simplify]: Extracting #2: cost 9 inf + 1 100.006 * * [simplify]: Extracting #3: cost 11 inf + 1 100.006 * * [simplify]: Extracting #4: cost 8 inf + 184 100.006 * * [simplify]: Extracting #5: cost 2 inf + 1413 100.007 * * [simplify]: Extracting #6: cost 0 inf + 1876 100.007 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.007 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 100.007 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 100.007 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 100.007 * * [simplify]: iters left: 4 (5 enodes) 100.008 * * [simplify]: iters left: 3 (17 enodes) 100.011 * * [simplify]: iters left: 2 (19 enodes) 100.015 * * [simplify]: Extracting #0: cost 1 inf + 0 100.015 * * [simplify]: Extracting #1: cost 4 inf + 0 100.015 * * [simplify]: Extracting #2: cost 5 inf + 1 100.015 * * [simplify]: Extracting #3: cost 7 inf + 1 100.015 * * [simplify]: Extracting #4: cost 0 inf + 790 100.015 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.015 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 100.015 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 100.016 * [simplify]: Simplifying (/ 1 1) 100.016 * * [simplify]: iters left: 2 (2 enodes) 100.017 * * [simplify]: iters left: 1 (6 enodes) 100.019 * * [simplify]: Extracting #0: cost 1 inf + 0 100.019 * * [simplify]: Extracting #1: cost 0 inf + 1 100.019 * [simplify]: Simplified to 1 100.019 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 100.019 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 100.019 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 100.019 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 100.020 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 100.020 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 100.020 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 100.020 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 100.020 * [simplify]: Simplifying (- 1) 100.020 * * [simplify]: iters left: 2 (2 enodes) 100.022 * * [simplify]: iters left: 1 (9 enodes) 100.025 * * [simplify]: Extracting #0: cost 1 inf + 0 100.025 * * [simplify]: Extracting #1: cost 0 inf + 1 100.025 * [simplify]: Simplified to -1 100.025 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 100.025 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 100.025 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 100.025 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 100.026 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 100.026 * * [simplify]: iters left: 6 (6 enodes) 100.028 * * [simplify]: iters left: 5 (20 enodes) 100.031 * * [simplify]: iters left: 4 (24 enodes) 100.034 * * [simplify]: iters left: 3 (26 enodes) 100.038 * * [simplify]: iters left: 2 (28 enodes) 100.041 * * [simplify]: Extracting #0: cost 1 inf + 0 100.041 * * [simplify]: Extracting #1: cost 4 inf + 0 100.041 * * [simplify]: Extracting #2: cost 5 inf + 1 100.041 * * [simplify]: Extracting #3: cost 7 inf + 1 100.041 * * [simplify]: Extracting #4: cost 9 inf + 1 100.041 * * [simplify]: Extracting #5: cost 8 inf + 2 100.041 * * [simplify]: Extracting #6: cost 0 inf + 1330 100.042 * [simplify]: Simplified to (- (log (- (acos a)))) 100.042 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 100.042 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 100.042 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 100.042 * * [simplify]: iters left: 6 (7 enodes) 100.044 * * [simplify]: iters left: 5 (25 enodes) 100.047 * * [simplify]: Extracting #0: cost 1 inf + 0 100.047 * * [simplify]: Extracting #1: cost 4 inf + 0 100.047 * * [simplify]: Extracting #2: cost 5 inf + 1 100.047 * * [simplify]: Extracting #3: cost 7 inf + 1 100.047 * * [simplify]: Extracting #4: cost 9 inf + 1 100.048 * * [simplify]: Extracting #5: cost 6 inf + 184 100.048 * * [simplify]: Extracting #6: cost 4 inf + 516 100.048 * * [simplify]: Extracting #7: cost 1 inf + 1089 100.048 * * [simplify]: Extracting #8: cost 0 inf + 1330 100.048 * [simplify]: Simplified to (- (log (- (acos a)))) 100.048 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 100.048 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 100.048 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 100.048 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 100.048 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 100.049 * * [simplify]: iters left: 6 (9 enodes) 100.051 * * [simplify]: iters left: 5 (38 enodes) 100.058 * * [simplify]: iters left: 4 (88 enodes) 100.072 * * [simplify]: iters left: 3 (146 enodes) 100.103 * * [simplify]: iters left: 2 (246 enodes) 100.205 * * [simplify]: iters left: 1 (360 enodes) 100.302 * * [simplify]: Extracting #0: cost 1 inf + 0 100.302 * * [simplify]: Extracting #1: cost 22 inf + 0 100.302 * * [simplify]: Extracting #2: cost 57 inf + 2 100.303 * * [simplify]: Extracting #3: cost 56 inf + 3313 100.304 * * [simplify]: Extracting #4: cost 29 inf + 12011 100.307 * * [simplify]: Extracting #5: cost 3 inf + 24896 100.310 * * [simplify]: Extracting #6: cost 0 inf + 26716 100.313 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 100.313 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 100.313 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 100.313 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 100.313 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 100.313 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 100.313 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 100.313 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.314 * * [simplify]: iters left: 6 (9 enodes) 100.316 * * [simplify]: iters left: 5 (35 enodes) 100.325 * * [simplify]: iters left: 4 (51 enodes) 100.341 * * [simplify]: iters left: 3 (79 enodes) 100.358 * * [simplify]: iters left: 2 (84 enodes) 100.364 * * [simplify]: Extracting #0: cost 1 inf + 0 100.364 * * [simplify]: Extracting #1: cost 6 inf + 0 100.364 * * [simplify]: Extracting #2: cost 9 inf + 1 100.364 * * [simplify]: Extracting #3: cost 11 inf + 1 100.365 * * [simplify]: Extracting #4: cost 13 inf + 1 100.365 * * [simplify]: Extracting #5: cost 12 inf + 2 100.365 * * [simplify]: Extracting #6: cost 9 inf + 315 100.365 * * [simplify]: Extracting #7: cost 3 inf + 1623 100.365 * * [simplify]: Extracting #8: cost 0 inf + 2458 100.366 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 100.366 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 100.366 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 100.366 * * [simplify]: iters left: 6 (7 enodes) 100.368 * * [simplify]: iters left: 5 (23 enodes) 100.372 * * [simplify]: iters left: 4 (25 enodes) 100.375 * * [simplify]: Extracting #0: cost 1 inf + 0 100.376 * * [simplify]: Extracting #1: cost 4 inf + 0 100.376 * * [simplify]: Extracting #2: cost 5 inf + 1 100.376 * * [simplify]: Extracting #3: cost 7 inf + 1 100.376 * * [simplify]: Extracting #4: cost 9 inf + 1 100.376 * * [simplify]: Extracting #5: cost 6 inf + 184 100.376 * * [simplify]: Extracting #6: cost 2 inf + 909 100.376 * * [simplify]: Extracting #7: cost 0 inf + 1372 100.377 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 100.377 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.377 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 100.378 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 100.378 * * [simplify]: iters left: 6 (8 enodes) 100.382 * * [simplify]: iters left: 5 (28 enodes) 100.391 * * [simplify]: iters left: 4 (30 enodes) 100.398 * * [simplify]: Extracting #0: cost 1 inf + 0 100.398 * * [simplify]: Extracting #1: cost 4 inf + 0 100.398 * * [simplify]: Extracting #2: cost 5 inf + 1 100.398 * * [simplify]: Extracting #3: cost 7 inf + 1 100.399 * * [simplify]: Extracting #4: cost 9 inf + 1 100.399 * * [simplify]: Extracting #5: cost 7 inf + 93 100.399 * * [simplify]: Extracting #6: cost 4 inf + 486 100.399 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.399 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.399 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 100.400 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 100.400 * * [simplify]: iters left: 6 (7 enodes) 100.404 * * [simplify]: iters left: 5 (23 enodes) 100.411 * * [simplify]: iters left: 4 (25 enodes) 100.418 * * [simplify]: Extracting #0: cost 1 inf + 0 100.418 * * [simplify]: Extracting #1: cost 4 inf + 0 100.418 * * [simplify]: Extracting #2: cost 5 inf + 1 100.418 * * [simplify]: Extracting #3: cost 7 inf + 1 100.418 * * [simplify]: Extracting #4: cost 9 inf + 1 100.418 * * [simplify]: Extracting #5: cost 6 inf + 184 100.418 * * [simplify]: Extracting #6: cost 2 inf + 829 100.419 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.419 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.419 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.419 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 100.420 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 100.420 * * [simplify]: iters left: 5 (4 enodes) 100.426 * * [simplify]: iters left: 4 (14 enodes) 100.428 * * [simplify]: iters left: 3 (16 enodes) 100.430 * * [simplify]: Extracting #0: cost 1 inf + 0 100.430 * * [simplify]: Extracting #1: cost 0 inf + 1 100.430 * [simplify]: Simplified to 1 100.430 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 100.431 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 100.431 * * [simplify]: iters left: 5 (6 enodes) 100.433 * * [simplify]: iters left: 4 (20 enodes) 100.437 * * [simplify]: iters left: 3 (22 enodes) 100.440 * * [simplify]: Extracting #0: cost 1 inf + 0 100.440 * * [simplify]: Extracting #1: cost 4 inf + 0 100.440 * * [simplify]: Extracting #2: cost 5 inf + 1 100.440 * * [simplify]: Extracting #3: cost 7 inf + 1 100.440 * * [simplify]: Extracting #4: cost 1 inf + 618 100.440 * * [simplify]: Extracting #5: cost 0 inf + 790 100.440 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.440 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.440 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 100.440 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 100.440 * * [simplify]: iters left: 5 (5 enodes) 100.443 * * [simplify]: iters left: 4 (19 enodes) 100.448 * * [simplify]: iters left: 3 (21 enodes) 100.450 * * [simplify]: Extracting #0: cost 1 inf + 0 100.450 * * [simplify]: Extracting #1: cost 0 inf + 1 100.450 * [simplify]: Simplified to -1 100.450 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 100.450 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 100.451 * * [simplify]: iters left: 3 (5 enodes) 100.453 * * [simplify]: iters left: 2 (17 enodes) 100.455 * * [simplify]: iters left: 1 (19 enodes) 100.460 * * [simplify]: Extracting #0: cost 1 inf + 0 100.460 * * [simplify]: Extracting #1: cost 4 inf + 0 100.460 * * [simplify]: Extracting #2: cost 5 inf + 1 100.460 * * [simplify]: Extracting #3: cost 0 inf + 448 100.460 * [simplify]: Simplified to (/ 1 (acos a)) 100.460 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.460 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 100.460 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 100.460 * * [simplify]: iters left: 6 (9 enodes) 100.463 * * [simplify]: iters left: 5 (34 enodes) 100.468 * * [simplify]: iters left: 4 (44 enodes) 100.477 * * [simplify]: iters left: 3 (62 enodes) 100.493 * * [simplify]: iters left: 2 (69 enodes) 100.506 * * [simplify]: iters left: 1 (86 enodes) 100.518 * * [simplify]: Extracting #0: cost 1 inf + 0 100.518 * * [simplify]: Extracting #1: cost 8 inf + 0 100.518 * * [simplify]: Extracting #2: cost 14 inf + 1 100.518 * * [simplify]: Extracting #3: cost 17 inf + 1 100.518 * * [simplify]: Extracting #4: cost 16 inf + 2 100.518 * * [simplify]: Extracting #5: cost 11 inf + 737 100.519 * * [simplify]: Extracting #6: cost 1 inf + 3173 100.519 * * [simplify]: Extracting #7: cost 0 inf + 3384 100.520 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 100.520 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 100.520 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 100.520 * * [simplify]: iters left: 4 (6 enodes) 100.522 * * [simplify]: iters left: 3 (20 enodes) 100.525 * * [simplify]: iters left: 2 (22 enodes) 100.528 * * [simplify]: Extracting #0: cost 1 inf + 0 100.528 * * [simplify]: Extracting #1: cost 4 inf + 0 100.528 * * [simplify]: Extracting #2: cost 5 inf + 1 100.528 * * [simplify]: Extracting #3: cost 7 inf + 1 100.529 * * [simplify]: Extracting #4: cost 1 inf + 738 100.529 * * [simplify]: Extracting #5: cost 0 inf + 950 100.529 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 100.529 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.529 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 100.529 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 100.529 * * [simplify]: iters left: 6 (8 enodes) 100.531 * * [simplify]: iters left: 5 (28 enodes) 100.536 * * [simplify]: iters left: 4 (32 enodes) 100.540 * * [simplify]: Extracting #0: cost 1 inf + 0 100.540 * * [simplify]: Extracting #1: cost 4 inf + 0 100.540 * * [simplify]: Extracting #2: cost 5 inf + 1 100.540 * * [simplify]: Extracting #3: cost 7 inf + 1 100.541 * * [simplify]: Extracting #4: cost 9 inf + 1 100.541 * * [simplify]: Extracting #5: cost 7 inf + 93 100.541 * * [simplify]: Extracting #6: cost 4 inf + 486 100.541 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.541 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.541 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 100.541 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 100.541 * * [simplify]: iters left: 4 (6 enodes) 100.543 * * [simplify]: iters left: 3 (20 enodes) 100.546 * * [simplify]: iters left: 2 (22 enodes) 100.549 * * [simplify]: Extracting #0: cost 1 inf + 0 100.549 * * [simplify]: Extracting #1: cost 4 inf + 0 100.549 * * [simplify]: Extracting #2: cost 5 inf + 1 100.549 * * [simplify]: Extracting #3: cost 7 inf + 1 100.549 * * [simplify]: Extracting #4: cost 1 inf + 618 100.549 * * [simplify]: Extracting #5: cost 0 inf + 790 100.550 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.550 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.550 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 100.550 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 100.550 * * [simplify]: iters left: 5 (5 enodes) 100.556 * * [simplify]: iters left: 4 (20 enodes) 100.563 * * [simplify]: iters left: 3 (22 enodes) 100.567 * * [simplify]: Extracting #0: cost 1 inf + 0 100.567 * * [simplify]: Extracting #1: cost 0 inf + 1 100.567 * [simplify]: Simplified to -1 100.567 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 100.568 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 100.568 * * [simplify]: iters left: 3 (5 enodes) 100.571 * * [simplify]: iters left: 2 (17 enodes) 100.576 * * [simplify]: iters left: 1 (19 enodes) 100.581 * * [simplify]: Extracting #0: cost 1 inf + 0 100.581 * * [simplify]: Extracting #1: cost 4 inf + 0 100.581 * * [simplify]: Extracting #2: cost 5 inf + 1 100.581 * * [simplify]: Extracting #3: cost 0 inf + 448 100.581 * [simplify]: Simplified to (/ 1 (acos a)) 100.581 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.581 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 100.582 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 100.582 * * [simplify]: iters left: 6 (8 enodes) 100.586 * * [simplify]: iters left: 5 (32 enodes) 100.596 * * [simplify]: iters left: 4 (48 enodes) 100.610 * * [simplify]: iters left: 3 (76 enodes) 100.622 * * [simplify]: iters left: 2 (81 enodes) 100.629 * * [simplify]: Extracting #0: cost 1 inf + 0 100.629 * * [simplify]: Extracting #1: cost 6 inf + 0 100.629 * * [simplify]: Extracting #2: cost 9 inf + 1 100.629 * * [simplify]: Extracting #3: cost 11 inf + 1 100.629 * * [simplify]: Extracting #4: cost 2 inf + 1452 100.630 * * [simplify]: Extracting #5: cost 0 inf + 1876 100.630 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.630 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 100.630 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 100.630 * * [simplify]: iters left: 6 (7 enodes) 100.633 * * [simplify]: iters left: 5 (23 enodes) 100.637 * * [simplify]: iters left: 4 (25 enodes) 100.641 * * [simplify]: Extracting #0: cost 1 inf + 0 100.641 * * [simplify]: Extracting #1: cost 4 inf + 0 100.641 * * [simplify]: Extracting #2: cost 5 inf + 1 100.641 * * [simplify]: Extracting #3: cost 7 inf + 1 100.641 * * [simplify]: Extracting #4: cost 9 inf + 1 100.641 * * [simplify]: Extracting #5: cost 6 inf + 184 100.642 * * [simplify]: Extracting #6: cost 2 inf + 989 100.642 * * [simplify]: Extracting #7: cost 0 inf + 1452 100.642 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 100.642 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.643 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 100.643 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 100.643 * * [simplify]: iters left: 5 (7 enodes) 100.649 * * [simplify]: iters left: 4 (25 enodes) 100.657 * * [simplify]: iters left: 3 (27 enodes) 100.662 * * [simplify]: Extracting #0: cost 1 inf + 0 100.662 * * [simplify]: Extracting #1: cost 4 inf + 0 100.662 * * [simplify]: Extracting #2: cost 5 inf + 1 100.662 * * [simplify]: Extracting #3: cost 7 inf + 1 100.662 * * [simplify]: Extracting #4: cost 6 inf + 2 100.662 * * [simplify]: Extracting #5: cost 2 inf + 568 100.662 * * [simplify]: Extracting #6: cost 0 inf + 790 100.662 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.663 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 100.663 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 100.663 * * [simplify]: iters left: 6 (7 enodes) 100.666 * * [simplify]: iters left: 5 (23 enodes) 100.671 * * [simplify]: iters left: 4 (25 enodes) 100.675 * * [simplify]: Extracting #0: cost 1 inf + 0 100.675 * * [simplify]: Extracting #1: cost 4 inf + 0 100.675 * * [simplify]: Extracting #2: cost 5 inf + 1 100.675 * * [simplify]: Extracting #3: cost 7 inf + 1 100.675 * * [simplify]: Extracting #4: cost 9 inf + 1 100.675 * * [simplify]: Extracting #5: cost 6 inf + 184 100.675 * * [simplify]: Extracting #6: cost 2 inf + 829 100.675 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.676 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.676 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.676 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 100.676 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 100.676 * * [simplify]: iters left: 5 (4 enodes) 100.681 * * [simplify]: iters left: 4 (14 enodes) 100.683 * * [simplify]: iters left: 3 (16 enodes) 100.686 * * [simplify]: Extracting #0: cost 1 inf + 0 100.686 * * [simplify]: Extracting #1: cost 0 inf + 1 100.686 * [simplify]: Simplified to 1 100.687 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 100.687 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 100.687 * * [simplify]: iters left: 5 (6 enodes) 100.691 * * [simplify]: iters left: 4 (20 enodes) 100.697 * * [simplify]: iters left: 3 (22 enodes) 100.702 * * [simplify]: Extracting #0: cost 1 inf + 0 100.702 * * [simplify]: Extracting #1: cost 4 inf + 0 100.702 * * [simplify]: Extracting #2: cost 5 inf + 1 100.702 * * [simplify]: Extracting #3: cost 7 inf + 1 100.702 * * [simplify]: Extracting #4: cost 1 inf + 618 100.702 * * [simplify]: Extracting #5: cost 0 inf + 790 100.702 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.702 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.702 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 100.703 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.703 * * [simplify]: iters left: 6 (8 enodes) 100.705 * * [simplify]: iters left: 5 (28 enodes) 100.709 * * [simplify]: iters left: 4 (35 enodes) 100.714 * * [simplify]: iters left: 3 (37 enodes) 100.720 * * [simplify]: Extracting #0: cost 1 inf + 0 100.720 * * [simplify]: Extracting #1: cost 7 inf + 0 100.720 * * [simplify]: Extracting #2: cost 11 inf + 1 100.720 * * [simplify]: Extracting #3: cost 13 inf + 1 100.720 * * [simplify]: Extracting #4: cost 15 inf + 1 100.720 * * [simplify]: Extracting #5: cost 13 inf + 93 100.720 * * [simplify]: Extracting #6: cost 8 inf + 909 100.720 * * [simplify]: Extracting #7: cost 0 inf + 2962 100.721 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.721 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 100.721 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 100.721 * * [simplify]: iters left: 6 (7 enodes) 100.724 * * [simplify]: iters left: 5 (23 enodes) 100.727 * * [simplify]: iters left: 4 (25 enodes) 100.732 * * [simplify]: Extracting #0: cost 1 inf + 0 100.732 * * [simplify]: Extracting #1: cost 4 inf + 0 100.732 * * [simplify]: Extracting #2: cost 5 inf + 1 100.732 * * [simplify]: Extracting #3: cost 7 inf + 1 100.732 * * [simplify]: Extracting #4: cost 9 inf + 1 100.733 * * [simplify]: Extracting #5: cost 6 inf + 184 100.733 * * [simplify]: Extracting #6: cost 2 inf + 909 100.733 * * [simplify]: Extracting #7: cost 0 inf + 1372 100.733 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 100.733 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.733 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 100.733 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 100.733 * * [simplify]: iters left: 6 (7 enodes) 100.736 * * [simplify]: iters left: 5 (23 enodes) 100.739 * * [simplify]: iters left: 4 (25 enodes) 100.742 * * [simplify]: Extracting #0: cost 1 inf + 0 100.742 * * [simplify]: Extracting #1: cost 4 inf + 0 100.742 * * [simplify]: Extracting #2: cost 5 inf + 1 100.742 * * [simplify]: Extracting #3: cost 7 inf + 1 100.743 * * [simplify]: Extracting #4: cost 9 inf + 1 100.743 * * [simplify]: Extracting #5: cost 6 inf + 184 100.743 * * [simplify]: Extracting #6: cost 2 inf + 829 100.743 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.743 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.743 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 100.743 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 100.743 * * [simplify]: iters left: 6 (7 enodes) 100.746 * * [simplify]: iters left: 5 (23 enodes) 100.749 * * [simplify]: iters left: 4 (25 enodes) 100.754 * * [simplify]: Extracting #0: cost 1 inf + 0 100.754 * * [simplify]: Extracting #1: cost 4 inf + 0 100.754 * * [simplify]: Extracting #2: cost 5 inf + 1 100.754 * * [simplify]: Extracting #3: cost 7 inf + 1 100.754 * * [simplify]: Extracting #4: cost 9 inf + 1 100.754 * * [simplify]: Extracting #5: cost 6 inf + 184 100.755 * * [simplify]: Extracting #6: cost 2 inf + 829 100.755 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.755 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.755 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.755 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 100.756 * [simplify]: Simplifying (/ (sqrt 1) 1) 100.756 * * [simplify]: iters left: 3 (3 enodes) 100.759 * * [simplify]: iters left: 2 (9 enodes) 100.762 * * [simplify]: iters left: 1 (11 enodes) 100.765 * * [simplify]: Extracting #0: cost 1 inf + 0 100.765 * * [simplify]: Extracting #1: cost 0 inf + 1 100.765 * [simplify]: Simplified to 1 100.765 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 100.766 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 100.766 * * [simplify]: iters left: 5 (6 enodes) 100.769 * * [simplify]: iters left: 4 (20 enodes) 100.776 * * [simplify]: iters left: 3 (22 enodes) 100.785 * * [simplify]: Extracting #0: cost 1 inf + 0 100.785 * * [simplify]: Extracting #1: cost 4 inf + 0 100.785 * * [simplify]: Extracting #2: cost 5 inf + 1 100.785 * * [simplify]: Extracting #3: cost 7 inf + 1 100.785 * * [simplify]: Extracting #4: cost 1 inf + 618 100.785 * * [simplify]: Extracting #5: cost 0 inf + 790 100.786 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.786 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.786 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 100.786 * [simplify]: Simplifying (/ (sqrt 1) -1) 100.786 * * [simplify]: iters left: 3 (4 enodes) 100.790 * * [simplify]: iters left: 2 (14 enodes) 100.794 * * [simplify]: iters left: 1 (16 enodes) 100.798 * * [simplify]: Extracting #0: cost 1 inf + 0 100.798 * * [simplify]: Extracting #1: cost 0 inf + 1 100.798 * [simplify]: Simplified to -1 100.798 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 100.798 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 100.798 * * [simplify]: iters left: 3 (5 enodes) 100.803 * * [simplify]: iters left: 2 (17 enodes) 100.808 * * [simplify]: iters left: 1 (19 enodes) 100.813 * * [simplify]: Extracting #0: cost 1 inf + 0 100.814 * * [simplify]: Extracting #1: cost 4 inf + 0 100.814 * * [simplify]: Extracting #2: cost 5 inf + 1 100.814 * * [simplify]: Extracting #3: cost 0 inf + 448 100.814 * [simplify]: Simplified to (/ 1 (acos a)) 100.814 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.814 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 100.814 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 100.814 * * [simplify]: iters left: 6 (8 enodes) 100.817 * * [simplify]: iters left: 5 (29 enodes) 100.821 * * [simplify]: iters left: 4 (37 enodes) 100.827 * * [simplify]: iters left: 3 (41 enodes) 100.838 * * [simplify]: Extracting #0: cost 1 inf + 0 100.838 * * [simplify]: Extracting #1: cost 8 inf + 0 100.838 * * [simplify]: Extracting #2: cost 14 inf + 1 100.838 * * [simplify]: Extracting #3: cost 17 inf + 1 100.838 * * [simplify]: Extracting #4: cost 15 inf + 93 100.839 * * [simplify]: Extracting #5: cost 5 inf + 2208 100.839 * * [simplify]: Extracting #6: cost 0 inf + 3384 100.840 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 100.840 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 100.841 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 100.841 * * [simplify]: iters left: 4 (6 enodes) 100.845 * * [simplify]: iters left: 3 (20 enodes) 100.851 * * [simplify]: iters left: 2 (22 enodes) 100.857 * * [simplify]: Extracting #0: cost 1 inf + 0 100.857 * * [simplify]: Extracting #1: cost 4 inf + 0 100.857 * * [simplify]: Extracting #2: cost 5 inf + 1 100.857 * * [simplify]: Extracting #3: cost 7 inf + 1 100.857 * * [simplify]: Extracting #4: cost 1 inf + 738 100.858 * * [simplify]: Extracting #5: cost 0 inf + 950 100.858 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 100.858 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.858 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 100.858 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 100.858 * * [simplify]: iters left: 6 (7 enodes) 100.863 * * [simplify]: iters left: 5 (23 enodes) 100.870 * * [simplify]: iters left: 4 (25 enodes) 100.877 * * [simplify]: Extracting #0: cost 1 inf + 0 100.877 * * [simplify]: Extracting #1: cost 4 inf + 0 100.877 * * [simplify]: Extracting #2: cost 5 inf + 1 100.877 * * [simplify]: Extracting #3: cost 7 inf + 1 100.877 * * [simplify]: Extracting #4: cost 9 inf + 1 100.877 * * [simplify]: Extracting #5: cost 6 inf + 184 100.877 * * [simplify]: Extracting #6: cost 2 inf + 829 100.878 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.878 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.878 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 100.878 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 100.878 * * [simplify]: iters left: 4 (6 enodes) 100.882 * * [simplify]: iters left: 3 (20 enodes) 100.888 * * [simplify]: iters left: 2 (22 enodes) 100.894 * * [simplify]: Extracting #0: cost 1 inf + 0 100.894 * * [simplify]: Extracting #1: cost 4 inf + 0 100.894 * * [simplify]: Extracting #2: cost 5 inf + 1 100.894 * * [simplify]: Extracting #3: cost 7 inf + 1 100.895 * * [simplify]: Extracting #4: cost 1 inf + 618 100.895 * * [simplify]: Extracting #5: cost 0 inf + 790 100.895 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.895 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.895 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 100.896 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 100.896 * * [simplify]: iters left: 4 (4 enodes) 100.901 * * [simplify]: iters left: 3 (15 enodes) 100.905 * * [simplify]: iters left: 2 (17 enodes) 100.909 * * [simplify]: Extracting #0: cost 1 inf + 0 100.909 * * [simplify]: Extracting #1: cost 0 inf + 1 100.909 * [simplify]: Simplified to -1 100.909 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 100.909 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 100.909 * * [simplify]: iters left: 3 (5 enodes) 100.914 * * [simplify]: iters left: 2 (17 enodes) 100.919 * * [simplify]: iters left: 1 (19 enodes) 100.924 * * [simplify]: Extracting #0: cost 1 inf + 0 100.924 * * [simplify]: Extracting #1: cost 4 inf + 0 100.924 * * [simplify]: Extracting #2: cost 5 inf + 1 100.924 * * [simplify]: Extracting #3: cost 0 inf + 448 100.924 * [simplify]: Simplified to (/ 1 (acos a)) 100.924 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.924 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 100.925 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 100.925 * * [simplify]: iters left: 6 (7 enodes) 100.929 * * [simplify]: iters left: 5 (25 enodes) 100.938 * * [simplify]: iters left: 4 (32 enodes) 100.947 * * [simplify]: iters left: 3 (34 enodes) 100.956 * * [simplify]: Extracting #0: cost 1 inf + 0 100.956 * * [simplify]: Extracting #1: cost 7 inf + 0 100.956 * * [simplify]: Extracting #2: cost 11 inf + 1 100.956 * * [simplify]: Extracting #3: cost 13 inf + 1 100.956 * * [simplify]: Extracting #4: cost 10 inf + 184 100.956 * * [simplify]: Extracting #5: cost 4 inf + 1414 100.957 * * [simplify]: Extracting #6: cost 1 inf + 2048 100.957 * * [simplify]: Extracting #7: cost 0 inf + 2300 100.958 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 100.958 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 100.958 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 100.958 * * [simplify]: iters left: 6 (7 enodes) 100.963 * * [simplify]: iters left: 5 (23 enodes) 100.969 * * [simplify]: iters left: 4 (25 enodes) 100.976 * * [simplify]: Extracting #0: cost 1 inf + 0 100.976 * * [simplify]: Extracting #1: cost 4 inf + 0 100.976 * * [simplify]: Extracting #2: cost 5 inf + 1 100.976 * * [simplify]: Extracting #3: cost 7 inf + 1 100.976 * * [simplify]: Extracting #4: cost 9 inf + 1 100.976 * * [simplify]: Extracting #5: cost 6 inf + 184 100.976 * * [simplify]: Extracting #6: cost 2 inf + 989 100.977 * * [simplify]: Extracting #7: cost 0 inf + 1452 100.977 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 100.977 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.977 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 100.978 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 100.978 * * [simplify]: iters left: 4 (6 enodes) 100.980 * * [simplify]: iters left: 3 (20 enodes) 100.983 * * [simplify]: iters left: 2 (22 enodes) 100.986 * * [simplify]: Extracting #0: cost 1 inf + 0 100.986 * * [simplify]: Extracting #1: cost 4 inf + 0 100.986 * * [simplify]: Extracting #2: cost 5 inf + 1 100.986 * * [simplify]: Extracting #3: cost 7 inf + 1 100.986 * * [simplify]: Extracting #4: cost 1 inf + 618 100.986 * * [simplify]: Extracting #5: cost 0 inf + 790 100.986 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.987 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 100.987 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 100.987 * * [simplify]: iters left: 6 (7 enodes) 100.989 * * [simplify]: iters left: 5 (23 enodes) 100.993 * * [simplify]: iters left: 4 (25 enodes) 100.996 * * [simplify]: Extracting #0: cost 1 inf + 0 100.996 * * [simplify]: Extracting #1: cost 4 inf + 0 100.996 * * [simplify]: Extracting #2: cost 5 inf + 1 100.996 * * [simplify]: Extracting #3: cost 7 inf + 1 100.996 * * [simplify]: Extracting #4: cost 9 inf + 1 100.997 * * [simplify]: Extracting #5: cost 6 inf + 184 100.997 * * [simplify]: Extracting #6: cost 2 inf + 829 100.997 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.997 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.997 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.997 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 100.997 * [simplify]: Simplifying (/ (sqrt 1) 1) 100.998 * * [simplify]: iters left: 3 (3 enodes) 101.000 * * [simplify]: iters left: 2 (9 enodes) 101.001 * * [simplify]: iters left: 1 (11 enodes) 101.003 * * [simplify]: Extracting #0: cost 1 inf + 0 101.003 * * [simplify]: Extracting #1: cost 0 inf + 1 101.003 * [simplify]: Simplified to 1 101.003 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 101.003 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 101.003 * * [simplify]: iters left: 5 (6 enodes) 101.005 * * [simplify]: iters left: 4 (20 enodes) 101.008 * * [simplify]: iters left: 3 (22 enodes) 101.011 * * [simplify]: Extracting #0: cost 1 inf + 0 101.011 * * [simplify]: Extracting #1: cost 4 inf + 0 101.011 * * [simplify]: Extracting #2: cost 5 inf + 1 101.011 * * [simplify]: Extracting #3: cost 7 inf + 1 101.011 * * [simplify]: Extracting #4: cost 1 inf + 618 101.011 * * [simplify]: Extracting #5: cost 0 inf + 790 101.011 * [simplify]: Simplified to (/ 1 (- (acos a))) 101.011 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 101.012 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 101.012 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 101.012 * * [simplify]: iters left: 6 (7 enodes) 101.014 * * [simplify]: iters left: 5 (25 enodes) 101.018 * * [simplify]: iters left: 4 (29 enodes) 101.022 * * [simplify]: Extracting #0: cost 1 inf + 0 101.022 * * [simplify]: Extracting #1: cost 6 inf + 0 101.022 * * [simplify]: Extracting #2: cost 9 inf + 1 101.022 * * [simplify]: Extracting #3: cost 11 inf + 1 101.022 * * [simplify]: Extracting #4: cost 13 inf + 1 101.023 * * [simplify]: Extracting #5: cost 12 inf + 2 101.023 * * [simplify]: Extracting #6: cost 8 inf + 446 101.023 * * [simplify]: Extracting #7: cost 5 inf + 1160 101.023 * * [simplify]: Extracting #8: cost 1 inf + 2166 101.023 * * [simplify]: Extracting #9: cost 0 inf + 2458 101.024 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 101.024 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 101.024 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 101.024 * * [simplify]: iters left: 6 (6 enodes) 101.025 * * [simplify]: iters left: 5 (20 enodes) 101.028 * * [simplify]: iters left: 4 (22 enodes) 101.031 * * [simplify]: Extracting #0: cost 1 inf + 0 101.031 * * [simplify]: Extracting #1: cost 4 inf + 0 101.031 * * [simplify]: Extracting #2: cost 5 inf + 1 101.031 * * [simplify]: Extracting #3: cost 7 inf + 1 101.031 * * [simplify]: Extracting #4: cost 9 inf + 1 101.031 * * [simplify]: Extracting #5: cost 8 inf + 2 101.032 * * [simplify]: Extracting #6: cost 1 inf + 1120 101.032 * * [simplify]: Extracting #7: cost 0 inf + 1372 101.032 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 101.032 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 101.032 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 101.032 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 101.032 * * [simplify]: iters left: 6 (6 enodes) 101.034 * * [simplify]: iters left: 5 (20 enodes) 101.037 * * [simplify]: iters left: 4 (22 enodes) 101.041 * * [simplify]: Extracting #0: cost 1 inf + 0 101.041 * * [simplify]: Extracting #1: cost 4 inf + 0 101.041 * * [simplify]: Extracting #2: cost 5 inf + 1 101.041 * * [simplify]: Extracting #3: cost 7 inf + 1 101.041 * * [simplify]: Extracting #4: cost 9 inf + 1 101.041 * * [simplify]: Extracting #5: cost 8 inf + 2 101.041 * * [simplify]: Extracting #6: cost 1 inf + 1000 101.041 * * [simplify]: Extracting #7: cost 0 inf + 1212 101.042 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 101.042 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 101.042 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 101.042 * * [simplify]: iters left: 6 (6 enodes) 101.043 * * [simplify]: iters left: 5 (20 enodes) 101.046 * * [simplify]: iters left: 4 (22 enodes) 101.050 * * [simplify]: Extracting #0: cost 1 inf + 0 101.050 * * [simplify]: Extracting #1: cost 4 inf + 0 101.050 * * [simplify]: Extracting #2: cost 5 inf + 1 101.050 * * [simplify]: Extracting #3: cost 7 inf + 1 101.050 * * [simplify]: Extracting #4: cost 9 inf + 1 101.050 * * [simplify]: Extracting #5: cost 8 inf + 2 101.050 * * [simplify]: Extracting #6: cost 1 inf + 1000 101.050 * * [simplify]: Extracting #7: cost 0 inf + 1212 101.050 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 101.050 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 101.050 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 101.051 * [simplify]: Simplifying (/ 1 1) 101.051 * * [simplify]: iters left: 2 (2 enodes) 101.051 * * [simplify]: iters left: 1 (6 enodes) 101.053 * * [simplify]: Extracting #0: cost 1 inf + 0 101.053 * * [simplify]: Extracting #1: cost 0 inf + 1 101.053 * [simplify]: Simplified to 1 101.053 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 101.053 * [simplify]: Simplifying (/ 1 (- (acos a))) 101.053 * * [simplify]: iters left: 5 (5 enodes) 101.054 * * [simplify]: iters left: 4 (17 enodes) 101.057 * * [simplify]: iters left: 3 (19 enodes) 101.059 * * [simplify]: Extracting #0: cost 1 inf + 0 101.059 * * [simplify]: Extracting #1: cost 4 inf + 0 101.059 * * [simplify]: Extracting #2: cost 5 inf + 1 101.059 * * [simplify]: Extracting #3: cost 7 inf + 1 101.060 * * [simplify]: Extracting #4: cost 0 inf + 790 101.060 * [simplify]: Simplified to (/ 1 (- (acos a))) 101.060 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 101.060 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 101.060 * [simplify]: Simplifying (/ 1 -1) 101.060 * * [simplify]: iters left: 2 (3 enodes) 101.062 * * [simplify]: iters left: 1 (11 enodes) 101.064 * * [simplify]: Extracting #0: cost 1 inf + 0 101.064 * * [simplify]: Extracting #1: cost 0 inf + 1 101.064 * [simplify]: Simplified to -1 101.064 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 101.064 * [simplify]: Simplifying (/ 1 (acos a)) 101.064 * * [simplify]: iters left: 3 (4 enodes) 101.065 * * [simplify]: iters left: 2 (14 enodes) 101.068 * * [simplify]: iters left: 1 (16 enodes) 101.070 * * [simplify]: Extracting #0: cost 1 inf + 0 101.070 * * [simplify]: Extracting #1: cost 4 inf + 0 101.070 * * [simplify]: Extracting #2: cost 5 inf + 1 101.070 * * [simplify]: Extracting #3: cost 3 inf + 93 101.070 * * [simplify]: Extracting #4: cost 1 inf + 316 101.070 * * [simplify]: Extracting #5: cost 0 inf + 448 101.070 * [simplify]: Simplified to (/ 1 (acos a)) 101.070 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 101.070 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 101.070 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 101.071 * * [simplify]: iters left: 6 (7 enodes) 101.072 * * [simplify]: iters left: 5 (26 enodes) 101.076 * * [simplify]: iters left: 4 (34 enodes) 101.081 * * [simplify]: iters left: 3 (38 enodes) 101.086 * * [simplify]: Extracting #0: cost 1 inf + 0 101.086 * * [simplify]: Extracting #1: cost 8 inf + 0 101.086 * * [simplify]: Extracting #2: cost 14 inf + 1 101.086 * * [simplify]: Extracting #3: cost 17 inf + 1 101.086 * * [simplify]: Extracting #4: cost 16 inf + 2 101.086 * * [simplify]: Extracting #5: cost 10 inf + 1030 101.086 * * [simplify]: Extracting #6: cost 1 inf + 3133 101.087 * * [simplify]: Extracting #7: cost 0 inf + 3384 101.087 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 101.087 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 101.088 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 101.088 * * [simplify]: iters left: 4 (5 enodes) 101.090 * * [simplify]: iters left: 3 (17 enodes) 101.093 * * [simplify]: iters left: 2 (19 enodes) 101.096 * * [simplify]: Extracting #0: cost 1 inf + 0 101.096 * * [simplify]: Extracting #1: cost 4 inf + 0 101.096 * * [simplify]: Extracting #2: cost 5 inf + 1 101.096 * * [simplify]: Extracting #3: cost 7 inf + 1 101.096 * * [simplify]: Extracting #4: cost 0 inf + 950 101.096 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 101.096 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 101.096 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 101.096 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 101.096 * * [simplify]: iters left: 6 (6 enodes) 101.098 * * [simplify]: iters left: 5 (20 enodes) 101.101 * * [simplify]: iters left: 4 (22 enodes) 101.104 * * [simplify]: Extracting #0: cost 1 inf + 0 101.104 * * [simplify]: Extracting #1: cost 4 inf + 0 101.104 * * [simplify]: Extracting #2: cost 5 inf + 1 101.104 * * [simplify]: Extracting #3: cost 7 inf + 1 101.104 * * [simplify]: Extracting #4: cost 9 inf + 1 101.104 * * [simplify]: Extracting #5: cost 8 inf + 2 101.104 * * [simplify]: Extracting #6: cost 1 inf + 1000 101.104 * * [simplify]: Extracting #7: cost 0 inf + 1212 101.104 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 101.104 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 101.104 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 101.104 * * [simplify]: iters left: 4 (5 enodes) 101.106 * * [simplify]: iters left: 3 (17 enodes) 101.108 * * [simplify]: iters left: 2 (19 enodes) 101.111 * * [simplify]: Extracting #0: cost 1 inf + 0 101.111 * * [simplify]: Extracting #1: cost 4 inf + 0 101.111 * * [simplify]: Extracting #2: cost 5 inf + 1 101.111 * * [simplify]: Extracting #3: cost 7 inf + 1 101.111 * * [simplify]: Extracting #4: cost 0 inf + 790 101.111 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 101.111 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 101.111 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 101.111 * [simplify]: Simplifying (/ 1 (- 1)) 101.111 * * [simplify]: iters left: 4 (3 enodes) 101.114 * * [simplify]: iters left: 3 (12 enodes) 101.116 * * [simplify]: iters left: 2 (14 enodes) 101.118 * * [simplify]: Extracting #0: cost 1 inf + 0 101.118 * * [simplify]: Extracting #1: cost 0 inf + 1 101.118 * [simplify]: Simplified to -1 101.118 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 101.118 * [simplify]: Simplifying (/ 1 (acos a)) 101.118 * * [simplify]: iters left: 3 (4 enodes) 101.119 * * [simplify]: iters left: 2 (14 enodes) 101.125 * * [simplify]: iters left: 1 (16 enodes) 101.130 * * [simplify]: Extracting #0: cost 1 inf + 0 101.130 * * [simplify]: Extracting #1: cost 4 inf + 0 101.130 * * [simplify]: Extracting #2: cost 5 inf + 1 101.130 * * [simplify]: Extracting #3: cost 3 inf + 93 101.130 * * [simplify]: Extracting #4: cost 1 inf + 316 101.130 * * [simplify]: Extracting #5: cost 0 inf + 448 101.130 * [simplify]: Simplified to (/ 1 (acos a)) 101.130 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 101.130 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 101.131 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.131 * * [simplify]: iters left: 6 (6 enodes) 101.134 * * [simplify]: iters left: 5 (22 enodes) 101.140 * * [simplify]: iters left: 4 (26 enodes) 101.144 * * [simplify]: Extracting #0: cost 1 inf + 0 101.144 * * [simplify]: Extracting #1: cost 6 inf + 0 101.144 * * [simplify]: Extracting #2: cost 9 inf + 1 101.144 * * [simplify]: Extracting #3: cost 11 inf + 1 101.144 * * [simplify]: Extracting #4: cost 8 inf + 184 101.144 * * [simplify]: Extracting #5: cost 2 inf + 1413 101.144 * * [simplify]: Extracting #6: cost 0 inf + 1876 101.144 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 101.144 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 101.145 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 101.145 * * [simplify]: iters left: 6 (6 enodes) 101.146 * * [simplify]: iters left: 5 (20 enodes) 101.149 * * [simplify]: iters left: 4 (22 enodes) 101.152 * * [simplify]: Extracting #0: cost 1 inf + 0 101.152 * * [simplify]: Extracting #1: cost 4 inf + 0 101.152 * * [simplify]: Extracting #2: cost 5 inf + 1 101.152 * * [simplify]: Extracting #3: cost 7 inf + 1 101.152 * * [simplify]: Extracting #4: cost 9 inf + 1 101.152 * * [simplify]: Extracting #5: cost 8 inf + 2 101.153 * * [simplify]: Extracting #6: cost 1 inf + 1200 101.153 * * [simplify]: Extracting #7: cost 0 inf + 1452 101.153 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 101.153 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 101.153 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 101.153 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 101.153 * * [simplify]: iters left: 4 (5 enodes) 101.155 * * [simplify]: iters left: 3 (17 enodes) 101.157 * * [simplify]: iters left: 2 (19 enodes) 101.160 * * [simplify]: Extracting #0: cost 1 inf + 0 101.160 * * [simplify]: Extracting #1: cost 4 inf + 0 101.160 * * [simplify]: Extracting #2: cost 5 inf + 1 101.160 * * [simplify]: Extracting #3: cost 7 inf + 1 101.160 * * [simplify]: Extracting #4: cost 0 inf + 790 101.160 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 101.160 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 101.161 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 101.161 * * [simplify]: iters left: 6 (6 enodes) 101.162 * * [simplify]: iters left: 5 (20 enodes) 101.165 * * [simplify]: iters left: 4 (22 enodes) 101.168 * * [simplify]: Extracting #0: cost 1 inf + 0 101.168 * * [simplify]: Extracting #1: cost 4 inf + 0 101.168 * * [simplify]: Extracting #2: cost 5 inf + 1 101.168 * * [simplify]: Extracting #3: cost 7 inf + 1 101.169 * * [simplify]: Extracting #4: cost 9 inf + 1 101.169 * * [simplify]: Extracting #5: cost 8 inf + 2 101.169 * * [simplify]: Extracting #6: cost 1 inf + 1000 101.169 * * [simplify]: Extracting #7: cost 0 inf + 1212 101.169 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 101.169 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 101.169 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 101.169 * [simplify]: Simplifying (/ 1 1) 101.169 * * [simplify]: iters left: 2 (2 enodes) 101.170 * * [simplify]: iters left: 1 (6 enodes) 101.171 * * [simplify]: Extracting #0: cost 1 inf + 0 101.171 * * [simplify]: Extracting #1: cost 0 inf + 1 101.171 * [simplify]: Simplified to 1 101.172 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 101.172 * [simplify]: Simplifying (/ 1 (- (acos a))) 101.172 * * [simplify]: iters left: 5 (5 enodes) 101.174 * * [simplify]: iters left: 4 (17 enodes) 101.179 * * [simplify]: iters left: 3 (19 enodes) 101.182 * * [simplify]: Extracting #0: cost 1 inf + 0 101.182 * * [simplify]: Extracting #1: cost 4 inf + 0 101.182 * * [simplify]: Extracting #2: cost 5 inf + 1 101.182 * * [simplify]: Extracting #3: cost 7 inf + 1 101.182 * * [simplify]: Extracting #4: cost 0 inf + 790 101.182 * [simplify]: Simplified to (/ 1 (- (acos a))) 101.182 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 101.182 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 101.183 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 101.183 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 101.183 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 101.183 * [simplify]: Simplifying (cbrt (- (acos a))) 101.183 * * [simplify]: iters left: 4 (4 enodes) 101.184 * * [simplify]: iters left: 3 (12 enodes) 101.185 * * [simplify]: Extracting #0: cost 1 inf + 0 101.185 * * [simplify]: Extracting #1: cost 3 inf + 0 101.185 * * [simplify]: Extracting #2: cost 5 inf + 0 101.185 * * [simplify]: Extracting #3: cost 7 inf + 0 101.185 * * [simplify]: Extracting #4: cost 6 inf + 1 101.185 * * [simplify]: Extracting #5: cost 0 inf + 867 101.185 * [simplify]: Simplified to (cbrt (- (acos a))) 101.185 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 101.185 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 101.185 * [simplify]: Simplifying (sqrt (- (acos a))) 101.186 * * [simplify]: iters left: 4 (4 enodes) 101.186 * * [simplify]: iters left: 3 (12 enodes) 101.188 * * [simplify]: Extracting #0: cost 1 inf + 0 101.188 * * [simplify]: Extracting #1: cost 3 inf + 0 101.188 * * [simplify]: Extracting #2: cost 5 inf + 0 101.188 * * [simplify]: Extracting #3: cost 7 inf + 0 101.188 * * [simplify]: Extracting #4: cost 6 inf + 1 101.188 * * [simplify]: Extracting #5: cost 0 inf + 787 101.188 * [simplify]: Simplified to (sqrt (- (acos a))) 101.188 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 101.188 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 101.188 * [simplify]: Simplifying (- (acos a)) 101.188 * * [simplify]: iters left: 3 (3 enodes) 101.189 * * [simplify]: iters left: 2 (9 enodes) 101.190 * * [simplify]: Extracting #0: cost 1 inf + 0 101.190 * * [simplify]: Extracting #1: cost 3 inf + 0 101.190 * * [simplify]: Extracting #2: cost 5 inf + 0 101.190 * * [simplify]: Extracting #3: cost 4 inf + 1 101.190 * * [simplify]: Extracting #4: cost 0 inf + 445 101.190 * [simplify]: Simplified to (- (acos a)) 101.190 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 101.190 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 101.190 * [simplify]: Simplifying (acos a) 101.190 * * [simplify]: iters left: 1 (2 enodes) 101.191 * * [simplify]: Extracting #0: cost 1 inf + 0 101.191 * * [simplify]: Extracting #1: cost 3 inf + 0 101.191 * * [simplify]: Extracting #2: cost 2 inf + 1 101.191 * * [simplify]: Extracting #3: cost 0 inf + 183 101.191 * [simplify]: Simplified to (acos a) 101.191 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 101.191 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 101.191 * [simplify]: Simplifying (cbrt (acos a)) 101.191 * * [simplify]: iters left: 2 (3 enodes) 101.192 * * [simplify]: iters left: 1 (9 enodes) 101.193 * * [simplify]: Extracting #0: cost 1 inf + 0 101.193 * * [simplify]: Extracting #1: cost 3 inf + 0 101.193 * * [simplify]: Extracting #2: cost 5 inf + 0 101.193 * * [simplify]: Extracting #3: cost 4 inf + 1 101.193 * * [simplify]: Extracting #4: cost 0 inf + 525 101.193 * [simplify]: Simplified to (cbrt (acos a)) 101.193 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 101.193 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 101.193 * [simplify]: Simplifying (sqrt (acos a)) 101.193 * * [simplify]: iters left: 2 (3 enodes) 101.194 * * [simplify]: iters left: 1 (9 enodes) 101.195 * * [simplify]: Extracting #0: cost 1 inf + 0 101.195 * * [simplify]: Extracting #1: cost 3 inf + 0 101.195 * * [simplify]: Extracting #2: cost 5 inf + 0 101.195 * * [simplify]: Extracting #3: cost 4 inf + 1 101.195 * * [simplify]: Extracting #4: cost 0 inf + 445 101.195 * [simplify]: Simplified to (sqrt (acos a)) 101.195 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 101.195 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 101.195 * [simplify]: Simplifying (acos a) 101.195 * * [simplify]: iters left: 1 (2 enodes) 101.196 * * [simplify]: Extracting #0: cost 1 inf + 0 101.196 * * [simplify]: Extracting #1: cost 3 inf + 0 101.196 * * [simplify]: Extracting #2: cost 2 inf + 1 101.196 * * [simplify]: Extracting #3: cost 0 inf + 183 101.196 * [simplify]: Simplified to (acos a) 101.196 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 101.196 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 101.196 * [simplify]: Simplifying (- (cbrt (acos a))) 101.196 * * [simplify]: iters left: 4 (4 enodes) 101.197 * * [simplify]: iters left: 3 (12 enodes) 101.198 * * [simplify]: Extracting #0: cost 1 inf + 0 101.198 * * [simplify]: Extracting #1: cost 3 inf + 0 101.198 * * [simplify]: Extracting #2: cost 5 inf + 0 101.198 * * [simplify]: Extracting #3: cost 7 inf + 0 101.198 * * [simplify]: Extracting #4: cost 6 inf + 1 101.198 * * [simplify]: Extracting #5: cost 0 inf + 947 101.198 * [simplify]: Simplified to (- (cbrt (acos a))) 101.198 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 101.199 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 101.199 * [simplify]: Simplifying (- (sqrt (acos a))) 101.199 * * [simplify]: iters left: 4 (4 enodes) 101.200 * * [simplify]: iters left: 3 (12 enodes) 101.201 * * [simplify]: Extracting #0: cost 1 inf + 0 101.201 * * [simplify]: Extracting #1: cost 3 inf + 0 101.201 * * [simplify]: Extracting #2: cost 5 inf + 0 101.201 * * [simplify]: Extracting #3: cost 7 inf + 0 101.201 * * [simplify]: Extracting #4: cost 6 inf + 1 101.201 * * [simplify]: Extracting #5: cost 0 inf + 787 101.201 * [simplify]: Simplified to (- (sqrt (acos a))) 101.201 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 101.201 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 101.201 * [simplify]: Simplifying (- (acos a)) 101.201 * * [simplify]: iters left: 3 (3 enodes) 101.202 * * [simplify]: iters left: 2 (9 enodes) 101.203 * * [simplify]: Extracting #0: cost 1 inf + 0 101.203 * * [simplify]: Extracting #1: cost 3 inf + 0 101.203 * * [simplify]: Extracting #2: cost 5 inf + 0 101.203 * * [simplify]: Extracting #3: cost 4 inf + 1 101.203 * * [simplify]: Extracting #4: cost 0 inf + 445 101.203 * [simplify]: Simplified to (- (acos a)) 101.203 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 101.203 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 101.203 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 101.204 * * [simplify]: iters left: 3 (3 enodes) 101.207 * * [simplify]: iters left: 2 (11 enodes) 101.209 * * [simplify]: iters left: 1 (13 enodes) 101.211 * * [simplify]: Extracting #0: cost 1 inf + 0 101.211 * * [simplify]: Extracting #1: cost 0 inf + 1 101.211 * [simplify]: Simplified to 1 101.211 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 101.211 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 101.211 * [simplify]: Simplifying (sqrt 1) 101.211 * * [simplify]: iters left: 1 (2 enodes) 101.214 * * [simplify]: Extracting #0: cost 1 inf + 0 101.214 * * [simplify]: Extracting #1: cost 0 inf + 1 101.214 * [simplify]: Simplified to 1 101.214 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 101.214 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 101.214 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 101.214 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 101.215 * [simplify]: Simplifying (* -1 (/ a (acos a))) 101.215 * * [simplify]: iters left: 5 (5 enodes) 101.217 * * [simplify]: iters left: 4 (19 enodes) 101.225 * * [simplify]: iters left: 3 (26 enodes) 101.232 * * [simplify]: iters left: 2 (30 enodes) 101.239 * * [simplify]: iters left: 1 (34 enodes) 101.244 * * [simplify]: Extracting #0: cost 1 inf + 0 101.244 * * [simplify]: Extracting #1: cost 10 inf + 0 101.244 * * [simplify]: Extracting #2: cost 8 inf + 738 101.244 * * [simplify]: Extracting #3: cost 2 inf + 1396 101.245 * * [simplify]: Extracting #4: cost 0 inf + 1660 101.245 * [simplify]: Simplified to (- (/ a (acos a))) 101.245 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 101.245 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 101.245 * [simplify]: Simplifying (* -1 (/ a (acos a))) 101.245 * * [simplify]: iters left: 5 (5 enodes) 101.247 * * [simplify]: iters left: 4 (19 enodes) 101.250 * * [simplify]: iters left: 3 (26 enodes) 101.253 * * [simplify]: iters left: 2 (30 enodes) 101.258 * * [simplify]: iters left: 1 (34 enodes) 101.262 * * [simplify]: Extracting #0: cost 1 inf + 0 101.262 * * [simplify]: Extracting #1: cost 10 inf + 0 101.262 * * [simplify]: Extracting #2: cost 8 inf + 738 101.262 * * [simplify]: Extracting #3: cost 2 inf + 1396 101.263 * * [simplify]: Extracting #4: cost 0 inf + 1660 101.263 * [simplify]: Simplified to (- (/ a (acos a))) 101.263 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 101.263 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 101.263 * [simplify]: Simplifying (* -1 (/ a (acos a))) 101.263 * * [simplify]: iters left: 5 (5 enodes) 101.265 * * [simplify]: iters left: 4 (19 enodes) 101.267 * * [simplify]: iters left: 3 (26 enodes) 101.271 * * [simplify]: iters left: 2 (30 enodes) 101.274 * * [simplify]: iters left: 1 (34 enodes) 101.279 * * [simplify]: Extracting #0: cost 1 inf + 0 101.279 * * [simplify]: Extracting #1: cost 10 inf + 0 101.279 * * [simplify]: Extracting #2: cost 8 inf + 738 101.280 * * [simplify]: Extracting #3: cost 2 inf + 1396 101.280 * * [simplify]: Extracting #4: cost 0 inf + 1660 101.281 * [simplify]: Simplified to (- (/ a (acos a))) 101.281 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 101.281 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 101.281 * [simplify]: Simplifying (/ -1 (acos a)) 101.281 * * [simplify]: iters left: 3 (4 enodes) 101.283 * * [simplify]: iters left: 2 (12 enodes) 101.286 * * [simplify]: Extracting #0: cost 1 inf + 0 101.286 * * [simplify]: Extracting #1: cost 4 inf + 0 101.286 * * [simplify]: Extracting #2: cost 5 inf + 1 101.286 * * [simplify]: Extracting #3: cost 4 inf + 2 101.287 * * [simplify]: Extracting #4: cost 0 inf + 448 101.287 * [simplify]: Simplified to (/ -1 (acos a)) 101.287 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.287 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 101.287 * [simplify]: Simplifying (/ -1 (acos a)) 101.287 * * [simplify]: iters left: 3 (4 enodes) 101.289 * * [simplify]: iters left: 2 (12 enodes) 101.292 * * [simplify]: Extracting #0: cost 1 inf + 0 101.292 * * [simplify]: Extracting #1: cost 4 inf + 0 101.292 * * [simplify]: Extracting #2: cost 5 inf + 1 101.292 * * [simplify]: Extracting #3: cost 4 inf + 2 101.292 * * [simplify]: Extracting #4: cost 0 inf + 448 101.293 * [simplify]: Simplified to (/ -1 (acos a)) 101.293 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.293 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 101.293 * [simplify]: Simplifying (/ -1 (acos a)) 101.293 * * [simplify]: iters left: 3 (4 enodes) 101.295 * * [simplify]: iters left: 2 (12 enodes) 101.298 * * [simplify]: Extracting #0: cost 1 inf + 0 101.298 * * [simplify]: Extracting #1: cost 4 inf + 0 101.298 * * [simplify]: Extracting #2: cost 5 inf + 1 101.298 * * [simplify]: Extracting #3: cost 4 inf + 2 101.298 * * [simplify]: Extracting #4: cost 0 inf + 448 101.298 * [simplify]: Simplified to (/ -1 (acos a)) 101.298 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.299 * * * [progress]: adding candidates to table 104.481 * * [progress]: iteration 4 / 4 104.481 * * * [progress]: picking best candidate 104.501 * * * * [pick]: Picked # 104.501 * * * [progress]: localizing error 104.535 * * * [progress]: generating rewritten candidates 104.535 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 104.583 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 104.608 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 104.658 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 104.681 * * * [progress]: generating series expansions 104.681 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 104.681 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 104.681 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 104.681 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 104.681 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.681 * [taylor]: Taking taylor expansion of -1 in a 104.681 * [backup-simplify]: Simplify -1 into -1 104.682 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.682 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.682 * [taylor]: Taking taylor expansion of (acos a) in a 104.682 * [backup-simplify]: Simplify (acos a) into (acos a) 104.683 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.683 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 104.683 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.683 * [taylor]: Taking taylor expansion of -1 in a 104.683 * [backup-simplify]: Simplify -1 into -1 104.683 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.684 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.684 * [taylor]: Taking taylor expansion of (acos a) in a 104.684 * [backup-simplify]: Simplify (acos a) into (acos a) 104.684 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.684 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.685 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 104.685 * [backup-simplify]: Simplify 0 into 0 104.686 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.686 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 104.686 * [backup-simplify]: Simplify 0 into 0 104.687 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.687 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 104.688 * [backup-simplify]: Simplify 0 into 0 104.689 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.689 * [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 0 104.689 * [backup-simplify]: Simplify 0 into 0 104.690 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.690 * [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 0 104.690 * [backup-simplify]: Simplify 0 into 0 104.692 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.692 * [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 0 104.692 * [backup-simplify]: Simplify 0 into 0 104.693 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.693 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 104.693 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 104.693 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 104.693 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.693 * [taylor]: Taking taylor expansion of -1 in a 104.693 * [backup-simplify]: Simplify -1 into -1 104.693 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.694 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.694 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.694 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.694 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.694 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 104.694 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.694 * [taylor]: Taking taylor expansion of -1 in a 104.694 * [backup-simplify]: Simplify -1 into -1 104.694 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.695 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.695 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.695 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.695 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.696 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.696 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 104.696 * [backup-simplify]: Simplify 0 into 0 104.697 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.697 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 104.698 * [backup-simplify]: Simplify 0 into 0 104.698 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.699 * [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 0 104.699 * [backup-simplify]: Simplify 0 into 0 104.700 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.701 * [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 0 104.701 * [backup-simplify]: Simplify 0 into 0 104.702 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.702 * [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 0 104.702 * [backup-simplify]: Simplify 0 into 0 104.704 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.705 * [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 0 104.705 * [backup-simplify]: Simplify 0 into 0 104.706 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 104.706 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 104.706 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 104.706 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 104.706 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.706 * [taylor]: Taking taylor expansion of -1 in a 104.706 * [backup-simplify]: Simplify -1 into -1 104.707 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.707 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.707 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.707 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.708 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 104.708 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 104.708 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.708 * [taylor]: Taking taylor expansion of -1 in a 104.708 * [backup-simplify]: Simplify -1 into -1 104.708 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.709 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.709 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.709 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.710 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 104.711 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 104.711 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 104.711 * [backup-simplify]: Simplify 0 into 0 104.713 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.713 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 104.714 * [backup-simplify]: Simplify 0 into 0 104.715 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.716 * [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 0 104.716 * [backup-simplify]: Simplify 0 into 0 104.718 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.719 * [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 0 104.719 * [backup-simplify]: Simplify 0 into 0 104.721 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.722 * [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 0 104.722 * [backup-simplify]: Simplify 0 into 0 104.724 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.725 * [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 0 104.725 * [backup-simplify]: Simplify 0 into 0 104.726 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 104.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 104.726 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 104.726 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 104.726 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 104.726 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 104.726 * [taylor]: Taking taylor expansion of (acos a) in a 104.726 * [backup-simplify]: Simplify (acos a) into (acos a) 104.727 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 104.727 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 104.727 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 104.727 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 104.727 * [taylor]: Taking taylor expansion of (acos a) in a 104.727 * [backup-simplify]: Simplify (acos a) into (acos a) 104.727 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 104.727 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 104.727 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 104.727 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 104.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 104.728 * [backup-simplify]: Simplify 0 into 0 104.728 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 104.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 104.729 * [backup-simplify]: Simplify 0 into 0 104.730 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 104.730 * [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 0 104.730 * [backup-simplify]: Simplify 0 into 0 104.731 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 104.732 * [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 0 104.732 * [backup-simplify]: Simplify 0 into 0 104.733 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 104.734 * [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 0 104.734 * [backup-simplify]: Simplify 0 into 0 104.736 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 104.738 * [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 0 104.738 * [backup-simplify]: Simplify 0 into 0 104.738 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 104.738 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 104.738 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 104.738 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 104.738 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 104.738 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.738 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.739 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 104.739 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 104.739 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 104.739 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 104.739 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.739 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.739 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 104.739 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 104.739 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 104.740 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 104.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 104.740 * [backup-simplify]: Simplify 0 into 0 104.741 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 104.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 104.741 * [backup-simplify]: Simplify 0 into 0 104.742 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 104.743 * [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 0 104.743 * [backup-simplify]: Simplify 0 into 0 104.744 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 104.745 * [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 0 104.745 * [backup-simplify]: Simplify 0 into 0 104.746 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 104.747 * [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 0 104.747 * [backup-simplify]: Simplify 0 into 0 104.749 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 104.750 * [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 0 104.750 * [backup-simplify]: Simplify 0 into 0 104.750 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 104.750 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 104.750 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 104.751 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 104.751 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 104.751 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.751 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.751 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 104.751 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 104.751 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 104.751 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 104.751 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.751 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.751 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 104.751 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 104.751 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 104.752 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 104.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 104.752 * [backup-simplify]: Simplify 0 into 0 104.752 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 104.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 104.753 * [backup-simplify]: Simplify 0 into 0 104.754 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 104.754 * [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 0 104.754 * [backup-simplify]: Simplify 0 into 0 104.756 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 104.756 * [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 0 104.756 * [backup-simplify]: Simplify 0 into 0 104.758 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 104.759 * [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 0 104.759 * [backup-simplify]: Simplify 0 into 0 104.761 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 104.762 * [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 0 104.762 * [backup-simplify]: Simplify 0 into 0 104.762 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 104.762 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 104.762 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 104.762 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 104.762 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 104.763 * [taylor]: Taking taylor expansion of -1 in a 104.763 * [backup-simplify]: Simplify -1 into -1 104.763 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 104.763 * [taylor]: Taking taylor expansion of (acos a) in a 104.763 * [backup-simplify]: Simplify (acos a) into (acos a) 104.763 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 104.763 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 104.763 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 104.763 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 104.763 * [taylor]: Taking taylor expansion of -1 in a 104.763 * [backup-simplify]: Simplify -1 into -1 104.763 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 104.763 * [taylor]: Taking taylor expansion of (acos a) in a 104.763 * [backup-simplify]: Simplify (acos a) into (acos a) 104.763 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 104.763 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 104.763 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 104.763 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 104.763 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 104.763 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 104.764 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 104.764 * [backup-simplify]: Simplify 0 into 0 104.764 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 104.764 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 104.764 * [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 0 104.765 * [backup-simplify]: Simplify 0 into 0 104.765 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 104.766 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 104.766 * [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 0 104.766 * [backup-simplify]: Simplify 0 into 0 104.772 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 104.773 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 104.773 * [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 0 104.773 * [backup-simplify]: Simplify 0 into 0 104.774 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 104.775 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 104.775 * [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 0 104.775 * [backup-simplify]: Simplify 0 into 0 104.776 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 104.778 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 104.778 * [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 0 104.778 * [backup-simplify]: Simplify 0 into 0 104.778 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 104.778 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 104.778 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 104.778 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 104.778 * [taylor]: Taking taylor expansion of -1 in a 104.778 * [backup-simplify]: Simplify -1 into -1 104.778 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 104.778 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.778 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.779 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 104.779 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 104.779 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 104.779 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 104.779 * [taylor]: Taking taylor expansion of -1 in a 104.779 * [backup-simplify]: Simplify -1 into -1 104.779 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 104.779 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.779 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.779 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 104.779 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 104.779 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 104.779 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 104.779 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 104.779 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 104.780 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 104.780 * [backup-simplify]: Simplify 0 into 0 104.780 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 104.780 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 104.781 * [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 0 104.781 * [backup-simplify]: Simplify 0 into 0 104.781 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 104.782 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 104.782 * [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 0 104.782 * [backup-simplify]: Simplify 0 into 0 104.783 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 104.784 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 104.784 * [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 0 104.784 * [backup-simplify]: Simplify 0 into 0 104.785 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 104.786 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 104.786 * [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 0 104.786 * [backup-simplify]: Simplify 0 into 0 104.788 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 104.789 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 104.789 * [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 0 104.789 * [backup-simplify]: Simplify 0 into 0 104.789 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 104.790 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 104.790 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 104.790 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 104.790 * [taylor]: Taking taylor expansion of -1 in a 104.790 * [backup-simplify]: Simplify -1 into -1 104.790 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 104.790 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.790 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.790 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 104.790 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 104.790 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 104.790 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 104.790 * [taylor]: Taking taylor expansion of -1 in a 104.790 * [backup-simplify]: Simplify -1 into -1 104.790 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 104.790 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.790 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.790 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 104.790 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 104.790 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 104.790 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 104.790 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 104.791 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 104.791 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 104.791 * [backup-simplify]: Simplify 0 into 0 104.791 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 104.792 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 104.792 * [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 0 104.793 * [backup-simplify]: Simplify 0 into 0 104.793 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 104.794 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 104.795 * [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 0 104.795 * [backup-simplify]: Simplify 0 into 0 104.796 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 104.798 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 104.798 * [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 0 104.798 * [backup-simplify]: Simplify 0 into 0 104.800 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 104.802 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 104.803 * [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 0 104.803 * [backup-simplify]: Simplify 0 into 0 104.804 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 104.805 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 104.806 * [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 0 104.806 * [backup-simplify]: Simplify 0 into 0 104.806 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 104.806 * * * * [progress]: [ 4 / 4 ] generating series at (2) 104.806 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 104.806 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 104.806 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 104.806 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 104.806 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.806 * [taylor]: Taking taylor expansion of -1 in a 104.806 * [backup-simplify]: Simplify -1 into -1 104.806 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.807 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.807 * [taylor]: Taking taylor expansion of a in a 104.807 * [backup-simplify]: Simplify 0 into 0 104.807 * [backup-simplify]: Simplify 1 into 1 104.807 * [taylor]: Taking taylor expansion of (acos a) in a 104.807 * [backup-simplify]: Simplify (acos a) into (acos a) 104.807 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 104.809 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 104.809 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.809 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 104.809 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 104.809 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.809 * [taylor]: Taking taylor expansion of -1 in a 104.809 * [backup-simplify]: Simplify -1 into -1 104.809 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.810 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.810 * [taylor]: Taking taylor expansion of a in a 104.810 * [backup-simplify]: Simplify 0 into 0 104.810 * [backup-simplify]: Simplify 1 into 1 104.810 * [taylor]: Taking taylor expansion of (acos a) in a 104.810 * [backup-simplify]: Simplify (acos a) into (acos a) 104.810 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 104.812 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 104.812 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.812 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 104.813 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.814 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 104.814 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 104.814 * [backup-simplify]: Simplify 0 into 0 104.815 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.816 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 104.816 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 104.816 * [backup-simplify]: Simplify 0 into 0 104.817 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.818 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 104.818 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 104.819 * [backup-simplify]: Simplify 0 into 0 104.819 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.821 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 104.821 * [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 0 104.821 * [backup-simplify]: Simplify 0 into 0 104.822 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.823 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 104.824 * [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 0 104.824 * [backup-simplify]: Simplify 0 into 0 104.825 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.826 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 104.826 * [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 0 104.826 * [backup-simplify]: Simplify 0 into 0 104.827 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 104.827 * [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)))) 104.827 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 104.827 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 104.827 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.827 * [taylor]: Taking taylor expansion of -1 in a 104.827 * [backup-simplify]: Simplify -1 into -1 104.827 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.828 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.828 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 104.828 * [taylor]: Taking taylor expansion of a in a 104.828 * [backup-simplify]: Simplify 0 into 0 104.828 * [backup-simplify]: Simplify 1 into 1 104.828 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.828 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.828 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 104.828 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 104.829 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.829 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 104.829 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.829 * [taylor]: Taking taylor expansion of -1 in a 104.829 * [backup-simplify]: Simplify -1 into -1 104.829 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.829 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.829 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 104.829 * [taylor]: Taking taylor expansion of a in a 104.829 * [backup-simplify]: Simplify 0 into 0 104.829 * [backup-simplify]: Simplify 1 into 1 104.829 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 104.829 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 104.830 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 104.830 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 104.830 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.831 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 104.832 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 104.833 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 104.833 * [backup-simplify]: Simplify 0 into 0 104.833 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 104.835 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 104.835 * [backup-simplify]: Simplify 0 into 0 104.836 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 104.837 * [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 0 104.837 * [backup-simplify]: Simplify 0 into 0 104.838 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.839 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 104.840 * [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 0 104.840 * [backup-simplify]: Simplify 0 into 0 104.841 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 104.843 * [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 0 104.843 * [backup-simplify]: Simplify 0 into 0 104.844 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 104.846 * [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 0 104.846 * [backup-simplify]: Simplify 0 into 0 104.847 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 104.847 * [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))))) 104.847 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 104.847 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 104.847 * [taylor]: Taking taylor expansion of -1 in a 104.847 * [backup-simplify]: Simplify -1 into -1 104.847 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 104.847 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.847 * [taylor]: Taking taylor expansion of -1 in a 104.847 * [backup-simplify]: Simplify -1 into -1 104.847 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.848 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.848 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 104.848 * [taylor]: Taking taylor expansion of a in a 104.848 * [backup-simplify]: Simplify 0 into 0 104.848 * [backup-simplify]: Simplify 1 into 1 104.848 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.848 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.848 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 104.848 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 104.849 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 104.849 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 104.849 * [taylor]: Taking taylor expansion of -1 in a 104.849 * [backup-simplify]: Simplify -1 into -1 104.849 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 104.849 * [taylor]: Taking taylor expansion of (cbrt -1) in a 104.849 * [taylor]: Taking taylor expansion of -1 in a 104.849 * [backup-simplify]: Simplify -1 into -1 104.849 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 104.850 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 104.850 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 104.850 * [taylor]: Taking taylor expansion of a in a 104.850 * [backup-simplify]: Simplify 0 into 0 104.850 * [backup-simplify]: Simplify 1 into 1 104.850 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 104.850 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 104.850 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 104.850 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 104.850 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 104.851 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 104.851 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 104.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 104.852 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 104.853 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 104.853 * [backup-simplify]: Simplify 0 into 0 104.854 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.854 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 104.855 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 104.856 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 104.856 * [backup-simplify]: Simplify 0 into 0 104.858 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.859 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 104.860 * [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 0 104.862 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 104.862 * [backup-simplify]: Simplify 0 into 0 104.864 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 104.866 * [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 0 104.870 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 104.870 * [backup-simplify]: Simplify 0 into 0 104.871 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 104.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 104.873 * [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 0 104.874 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 104.874 * [backup-simplify]: Simplify 0 into 0 104.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 104.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 104.878 * [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 0 104.879 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 104.879 * [backup-simplify]: Simplify 0 into 0 104.880 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 104.880 * * * [progress]: simplifying candidates 104.880 * * * * [progress]: [ 1 / 455 ] simplifiying candidate # 104.880 * * * * [progress]: [ 2 / 455 ] simplifiying candidate # 104.880 * * * * [progress]: [ 3 / 455 ] simplifiying candidate # 104.880 * * * * [progress]: [ 4 / 455 ] simplifiying candidate # 104.881 * * * * [progress]: [ 5 / 455 ] simplifiying candidate # 104.881 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 104.881 * * [simplify]: iters left: 6 (7 enodes) 104.883 * * [simplify]: iters left: 5 (27 enodes) 104.887 * * [simplify]: iters left: 4 (35 enodes) 104.893 * * [simplify]: iters left: 3 (45 enodes) 104.902 * * [simplify]: iters left: 2 (55 enodes) 104.914 * * [simplify]: iters left: 1 (59 enodes) 104.928 * * [simplify]: Extracting #0: cost 1 inf + 0 104.929 * * [simplify]: Extracting #1: cost 3 inf + 0 104.929 * * [simplify]: Extracting #2: cost 8 inf + 0 104.929 * * [simplify]: Extracting #3: cost 13 inf + 1 104.929 * * [simplify]: Extracting #4: cost 16 inf + 1 104.929 * * [simplify]: Extracting #5: cost 15 inf + 2 104.929 * * [simplify]: Extracting #6: cost 7 inf + 1052 104.930 * * [simplify]: Extracting #7: cost 1 inf + 2202 104.931 * * [simplify]: Extracting #8: cost 0 inf + 2374 104.932 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 104.932 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 104.932 * * * * [progress]: [ 6 / 455 ] simplifiying candidate # 104.932 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 104.932 * * [simplify]: iters left: 5 (4 enodes) 104.936 * * [simplify]: iters left: 4 (10 enodes) 104.939 * * [simplify]: iters left: 3 (12 enodes) 104.942 * * [simplify]: Extracting #0: cost 1 inf + 0 104.942 * * [simplify]: Extracting #1: cost 0 inf + 1 104.942 * [simplify]: Simplified to 1 104.942 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 104.943 * * * * [progress]: [ 7 / 455 ] simplifiying candidate # 104.943 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 104.943 * * [simplify]: iters left: 6 (7 enodes) 104.946 * * [simplify]: iters left: 5 (24 enodes) 104.953 * * [simplify]: iters left: 4 (26 enodes) 104.959 * * [simplify]: Extracting #0: cost 1 inf + 0 104.959 * * [simplify]: Extracting #1: cost 3 inf + 0 104.960 * * [simplify]: Extracting #2: cost 6 inf + 0 104.961 * * [simplify]: Extracting #3: cost 7 inf + 1 104.961 * * [simplify]: Extracting #4: cost 9 inf + 1 104.961 * * [simplify]: Extracting #5: cost 8 inf + 2 104.961 * * [simplify]: Extracting #6: cost 2 inf + 870 104.961 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.962 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.962 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.962 * * * * [progress]: [ 8 / 455 ] simplifiying candidate # 104.962 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 104.962 * * [simplify]: iters left: 6 (8 enodes) 104.967 * * [simplify]: iters left: 5 (25 enodes) 104.974 * * [simplify]: iters left: 4 (27 enodes) 104.978 * * [simplify]: Extracting #0: cost 1 inf + 0 104.978 * * [simplify]: Extracting #1: cost 3 inf + 0 104.978 * * [simplify]: Extracting #2: cost 6 inf + 0 104.978 * * [simplify]: Extracting #3: cost 7 inf + 1 104.978 * * [simplify]: Extracting #4: cost 9 inf + 1 104.978 * * [simplify]: Extracting #5: cost 6 inf + 184 104.978 * * [simplify]: Extracting #6: cost 3 inf + 739 104.978 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.978 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.978 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.978 * * * * [progress]: [ 9 / 455 ] simplifiying candidate # 104.979 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 104.979 * * [simplify]: iters left: 6 (8 enodes) 104.981 * * [simplify]: iters left: 5 (27 enodes) 104.985 * * [simplify]: iters left: 4 (29 enodes) 104.991 * * [simplify]: Extracting #0: cost 1 inf + 0 104.991 * * [simplify]: Extracting #1: cost 3 inf + 0 104.991 * * [simplify]: Extracting #2: cost 6 inf + 0 104.991 * * [simplify]: Extracting #3: cost 7 inf + 1 104.991 * * [simplify]: Extracting #4: cost 9 inf + 1 104.991 * * [simplify]: Extracting #5: cost 8 inf + 2 104.991 * * [simplify]: Extracting #6: cost 3 inf + 779 104.991 * * [simplify]: Extracting #7: cost 0 inf + 1294 104.991 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 104.991 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 104.991 * * * * [progress]: [ 10 / 455 ] simplifiying candidate # 104.992 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 104.992 * * [simplify]: iters left: 6 (7 enodes) 104.994 * * [simplify]: iters left: 5 (27 enodes) 104.998 * * [simplify]: iters left: 4 (35 enodes) 105.004 * * [simplify]: iters left: 3 (45 enodes) 105.010 * * [simplify]: iters left: 2 (55 enodes) 105.016 * * [simplify]: iters left: 1 (59 enodes) 105.024 * * [simplify]: Extracting #0: cost 1 inf + 0 105.024 * * [simplify]: Extracting #1: cost 3 inf + 0 105.024 * * [simplify]: Extracting #2: cost 8 inf + 0 105.025 * * [simplify]: Extracting #3: cost 13 inf + 1 105.025 * * [simplify]: Extracting #4: cost 16 inf + 1 105.025 * * [simplify]: Extracting #5: cost 15 inf + 2 105.025 * * [simplify]: Extracting #6: cost 7 inf + 1052 105.026 * * [simplify]: Extracting #7: cost 1 inf + 2202 105.026 * * [simplify]: Extracting #8: cost 0 inf + 2374 105.027 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 105.027 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 105.027 * * * * [progress]: [ 11 / 455 ] simplifiying candidate # 105.028 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 105.028 * * [simplify]: iters left: 6 (8 enodes) 105.032 * * [simplify]: iters left: 5 (29 enodes) 105.042 * * [simplify]: iters left: 4 (38 enodes) 105.053 * * [simplify]: iters left: 3 (47 enodes) 105.066 * * [simplify]: iters left: 2 (57 enodes) 105.079 * * [simplify]: iters left: 1 (61 enodes) 105.086 * * [simplify]: Extracting #0: cost 1 inf + 0 105.086 * * [simplify]: Extracting #1: cost 3 inf + 0 105.086 * * [simplify]: Extracting #2: cost 8 inf + 0 105.086 * * [simplify]: Extracting #3: cost 13 inf + 1 105.086 * * [simplify]: Extracting #4: cost 16 inf + 1 105.086 * * [simplify]: Extracting #5: cost 15 inf + 2 105.086 * * [simplify]: Extracting #6: cost 11 inf + 527 105.087 * * [simplify]: Extracting #7: cost 1 inf + 2122 105.087 * * [simplify]: Extracting #8: cost 0 inf + 2374 105.087 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 105.087 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 105.087 * * * * [progress]: [ 12 / 455 ] simplifiying candidate # 105.088 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 105.088 * * [simplify]: iters left: 6 (8 enodes) 105.090 * * [simplify]: iters left: 5 (27 enodes) 105.093 * * [simplify]: iters left: 4 (29 enodes) 105.098 * * [simplify]: Extracting #0: cost 1 inf + 0 105.098 * * [simplify]: Extracting #1: cost 3 inf + 0 105.098 * * [simplify]: Extracting #2: cost 6 inf + 0 105.098 * * [simplify]: Extracting #3: cost 7 inf + 1 105.098 * * [simplify]: Extracting #4: cost 9 inf + 1 105.098 * * [simplify]: Extracting #5: cost 8 inf + 2 105.099 * * [simplify]: Extracting #6: cost 3 inf + 739 105.099 * * [simplify]: Extracting #7: cost 0 inf + 1294 105.099 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 105.099 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 105.099 * * * * [progress]: [ 13 / 455 ] simplifiying candidate # 105.099 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 105.099 * * [simplify]: iters left: 6 (7 enodes) 105.101 * * [simplify]: iters left: 5 (27 enodes) 105.106 * * [simplify]: iters left: 4 (35 enodes) 105.111 * * [simplify]: iters left: 3 (45 enodes) 105.119 * * [simplify]: iters left: 2 (55 enodes) 105.132 * * [simplify]: iters left: 1 (59 enodes) 105.146 * * [simplify]: Extracting #0: cost 1 inf + 0 105.147 * * [simplify]: Extracting #1: cost 3 inf + 0 105.147 * * [simplify]: Extracting #2: cost 8 inf + 0 105.147 * * [simplify]: Extracting #3: cost 13 inf + 1 105.147 * * [simplify]: Extracting #4: cost 16 inf + 1 105.147 * * [simplify]: Extracting #5: cost 15 inf + 2 105.147 * * [simplify]: Extracting #6: cost 7 inf + 1052 105.148 * * [simplify]: Extracting #7: cost 1 inf + 2202 105.149 * * [simplify]: Extracting #8: cost 0 inf + 2374 105.150 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 105.150 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 105.150 * * * * [progress]: [ 14 / 455 ] simplifiying candidate # 105.151 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 105.151 * * [simplify]: iters left: 6 (8 enodes) 105.155 * * [simplify]: iters left: 5 (31 enodes) 105.165 * * [simplify]: iters left: 4 (41 enodes) 105.176 * * [simplify]: iters left: 3 (53 enodes) 105.183 * * [simplify]: iters left: 2 (66 enodes) 105.191 * * [simplify]: iters left: 1 (70 enodes) 105.198 * * [simplify]: Extracting #0: cost 1 inf + 0 105.199 * * [simplify]: Extracting #1: cost 3 inf + 0 105.199 * * [simplify]: Extracting #2: cost 8 inf + 0 105.199 * * [simplify]: Extracting #3: cost 13 inf + 1 105.199 * * [simplify]: Extracting #4: cost 17 inf + 1 105.199 * * [simplify]: Extracting #5: cost 16 inf + 2 105.199 * * [simplify]: Extracting #6: cost 11 inf + 618 105.199 * * [simplify]: Extracting #7: cost 3 inf + 1911 105.200 * * [simplify]: Extracting #8: cost 0 inf + 2506 105.200 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 105.200 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 105.200 * * * * [progress]: [ 15 / 455 ] simplifiying candidate # 105.200 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 105.201 * * [simplify]: iters left: 6 (8 enodes) 105.204 * * [simplify]: iters left: 5 (32 enodes) 105.209 * * [simplify]: iters left: 4 (37 enodes) 105.215 * * [simplify]: iters left: 3 (41 enodes) 105.221 * * [simplify]: iters left: 2 (52 enodes) 105.228 * * [simplify]: iters left: 1 (66 enodes) 105.238 * * [simplify]: Extracting #0: cost 1 inf + 0 105.238 * * [simplify]: Extracting #1: cost 3 inf + 0 105.238 * * [simplify]: Extracting #2: cost 11 inf + 0 105.238 * * [simplify]: Extracting #3: cost 17 inf + 1 105.238 * * [simplify]: Extracting #4: cost 17 inf + 2 105.238 * * [simplify]: Extracting #5: cost 8 inf + 1224 105.239 * * [simplify]: Extracting #6: cost 0 inf + 2678 105.239 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 105.239 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 105.239 * * * * [progress]: [ 16 / 455 ] simplifiying candidate # 105.239 * * * * [progress]: [ 17 / 455 ] simplifiying candidate # 105.239 * * * * [progress]: [ 18 / 455 ] simplifiying candidate # 105.239 * * * * [progress]: [ 19 / 455 ] simplifiying candidate # 105.240 * * * * [progress]: [ 20 / 455 ] simplifiying candidate # 105.240 * * * * [progress]: [ 21 / 455 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 105.240 * * * * [progress]: [ 22 / 455 ] simplifiying candidate # 105.240 * [simplify]: Simplifying (- (acos a)) 105.240 * * [simplify]: iters left: 3 (3 enodes) 105.240 * * [simplify]: iters left: 2 (9 enodes) 105.242 * * [simplify]: Extracting #0: cost 1 inf + 0 105.242 * * [simplify]: Extracting #1: cost 3 inf + 0 105.242 * * [simplify]: Extracting #2: cost 5 inf + 0 105.242 * * [simplify]: Extracting #3: cost 4 inf + 1 105.242 * * [simplify]: Extracting #4: cost 0 inf + 445 105.242 * [simplify]: Simplified to (- (acos a)) 105.242 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 105.242 * [simplify]: Simplifying (+ -1 -1) 105.242 * * [simplify]: iters left: 2 (2 enodes) 105.243 * * [simplify]: iters left: 1 (7 enodes) 105.245 * * [simplify]: Extracting #0: cost 1 inf + 0 105.245 * * [simplify]: Extracting #1: cost 0 inf + 1 105.245 * [simplify]: Simplified to -2 105.245 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 105.245 * * * * [progress]: [ 23 / 455 ] simplifiying candidate # 105.245 * [simplify]: Simplifying (- (acos a)) 105.245 * * [simplify]: iters left: 3 (3 enodes) 105.246 * * [simplify]: iters left: 2 (9 enodes) 105.247 * * [simplify]: Extracting #0: cost 1 inf + 0 105.247 * * [simplify]: Extracting #1: cost 3 inf + 0 105.247 * * [simplify]: Extracting #2: cost 5 inf + 0 105.247 * * [simplify]: Extracting #3: cost 4 inf + 1 105.247 * * [simplify]: Extracting #4: cost 0 inf + 445 105.247 * [simplify]: Simplified to (- (acos a)) 105.247 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 105.247 * [simplify]: Simplifying (+ -1 (- 1)) 105.247 * * [simplify]: iters left: 4 (4 enodes) 105.251 * * [simplify]: iters left: 3 (17 enodes) 105.254 * * [simplify]: iters left: 2 (19 enodes) 105.257 * * [simplify]: Extracting #0: cost 1 inf + 0 105.257 * * [simplify]: Extracting #1: cost 0 inf + 1 105.257 * [simplify]: Simplified to -2 105.257 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 105.257 * * * * [progress]: [ 24 / 455 ] simplifiying candidate # 105.257 * [simplify]: Simplifying (- (acos a)) 105.257 * * [simplify]: iters left: 3 (3 enodes) 105.258 * * [simplify]: iters left: 2 (9 enodes) 105.259 * * [simplify]: Extracting #0: cost 1 inf + 0 105.259 * * [simplify]: Extracting #1: cost 3 inf + 0 105.259 * * [simplify]: Extracting #2: cost 5 inf + 0 105.259 * * [simplify]: Extracting #3: cost 4 inf + 1 105.259 * * [simplify]: Extracting #4: cost 0 inf + 445 105.259 * [simplify]: Simplified to (- (acos a)) 105.259 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 105.259 * [simplify]: Simplifying (+ (- 1) -1) 105.259 * * [simplify]: iters left: 4 (4 enodes) 105.262 * * [simplify]: iters left: 3 (16 enodes) 105.265 * * [simplify]: iters left: 2 (18 enodes) 105.267 * * [simplify]: Extracting #0: cost 1 inf + 0 105.267 * * [simplify]: Extracting #1: cost 0 inf + 1 105.268 * [simplify]: Simplified to -2 105.268 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 105.268 * * * * [progress]: [ 25 / 455 ] simplifiying candidate # 105.269 * [simplify]: Simplifying (- (acos a)) 105.269 * * [simplify]: iters left: 3 (3 enodes) 105.269 * * [simplify]: iters left: 2 (9 enodes) 105.271 * * [simplify]: Extracting #0: cost 1 inf + 0 105.271 * * [simplify]: Extracting #1: cost 3 inf + 0 105.271 * * [simplify]: Extracting #2: cost 5 inf + 0 105.271 * * [simplify]: Extracting #3: cost 4 inf + 1 105.271 * * [simplify]: Extracting #4: cost 0 inf + 445 105.271 * [simplify]: Simplified to (- (acos a)) 105.271 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 105.271 * [simplify]: Simplifying (+ (- 1) (- 1)) 105.271 * * [simplify]: iters left: 4 (3 enodes) 105.273 * * [simplify]: iters left: 3 (16 enodes) 105.277 * * [simplify]: iters left: 2 (22 enodes) 105.280 * * [simplify]: Extracting #0: cost 1 inf + 0 105.280 * * [simplify]: Extracting #1: cost 0 inf + 1 105.280 * [simplify]: Simplified to -2 105.280 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 105.281 * * * * [progress]: [ 26 / 455 ] simplifiying candidate # 105.281 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.281 * * [simplify]: iters left: 5 (5 enodes) 105.284 * * [simplify]: iters left: 4 (17 enodes) 105.291 * * [simplify]: iters left: 3 (19 enodes) 105.296 * * [simplify]: Extracting #0: cost 1 inf + 0 105.297 * * [simplify]: Extracting #1: cost 4 inf + 0 105.297 * * [simplify]: Extracting #2: cost 5 inf + 1 105.297 * * [simplify]: Extracting #3: cost 7 inf + 1 105.297 * * [simplify]: Extracting #4: cost 0 inf + 790 105.297 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.297 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 105.298 * [simplify]: Simplifying (+ 1 1) 105.298 * * [simplify]: iters left: 2 (2 enodes) 105.300 * * [simplify]: iters left: 1 (9 enodes) 105.303 * * [simplify]: Extracting #0: cost 1 inf + 0 105.303 * * [simplify]: Extracting #1: cost 0 inf + 1 105.303 * [simplify]: Simplified to 2 105.303 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 105.303 * * * * [progress]: [ 27 / 455 ] simplifiying candidate # 105.303 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 105.303 * * [simplify]: iters left: 5 (4 enodes) 105.304 * * [simplify]: iters left: 4 (17 enodes) 105.307 * * [simplify]: iters left: 3 (23 enodes) 105.309 * * [simplify]: Extracting #0: cost 1 inf + 0 105.309 * * [simplify]: Extracting #1: cost 5 inf + 0 105.309 * * [simplify]: Extracting #2: cost 9 inf + 0 105.309 * * [simplify]: Extracting #3: cost 8 inf + 1 105.309 * * [simplify]: Extracting #4: cost 1 inf + 878 105.310 * * [simplify]: Extracting #5: cost 0 inf + 1049 105.310 * [simplify]: Simplified to (* (acos a) (acos a)) 105.310 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 105.310 * * * * [progress]: [ 28 / 455 ] simplifiying candidate # 105.310 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 105.310 * * [simplify]: iters left: 5 (4 enodes) 105.311 * * [simplify]: iters left: 4 (17 enodes) 105.314 * * [simplify]: iters left: 3 (23 enodes) 105.316 * * [simplify]: Extracting #0: cost 1 inf + 0 105.316 * * [simplify]: Extracting #1: cost 5 inf + 0 105.316 * * [simplify]: Extracting #2: cost 9 inf + 0 105.316 * * [simplify]: Extracting #3: cost 8 inf + 1 105.317 * * [simplify]: Extracting #4: cost 1 inf + 878 105.317 * * [simplify]: Extracting #5: cost 0 inf + 1049 105.317 * [simplify]: Simplified to (* (acos a) (acos a)) 105.317 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 105.317 * [simplify]: Simplifying (- 1) 105.317 * * [simplify]: iters left: 2 (2 enodes) 105.319 * * [simplify]: iters left: 1 (9 enodes) 105.320 * * [simplify]: Extracting #0: cost 1 inf + 0 105.320 * * [simplify]: Extracting #1: cost 0 inf + 1 105.320 * [simplify]: Simplified to -1 105.320 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 105.320 * * * * [progress]: [ 29 / 455 ] simplifiying candidate # 105.321 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 105.321 * * [simplify]: iters left: 6 (6 enodes) 105.322 * * [simplify]: iters left: 5 (24 enodes) 105.326 * * [simplify]: iters left: 4 (32 enodes) 105.331 * * [simplify]: iters left: 3 (42 enodes) 105.339 * * [simplify]: iters left: 2 (52 enodes) 105.347 * * [simplify]: iters left: 1 (56 enodes) 105.354 * * [simplify]: Extracting #0: cost 1 inf + 0 105.354 * * [simplify]: Extracting #1: cost 6 inf + 0 105.354 * * [simplify]: Extracting #2: cost 11 inf + 1 105.354 * * [simplify]: Extracting #3: cost 14 inf + 1 105.354 * * [simplify]: Extracting #4: cost 13 inf + 2 105.355 * * [simplify]: Extracting #5: cost 8 inf + 578 105.355 * * [simplify]: Extracting #6: cost 2 inf + 1527 105.355 * * [simplify]: Extracting #7: cost 0 inf + 1870 105.356 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 105.356 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 105.356 * * * * [progress]: [ 30 / 455 ] simplifiying candidate # 105.356 * * * * [progress]: [ 31 / 455 ] simplifiying candidate # 105.356 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.356 * * [simplify]: iters left: 5 (5 enodes) 105.357 * * [simplify]: iters left: 4 (17 enodes) 105.360 * * [simplify]: iters left: 3 (19 enodes) 105.363 * * [simplify]: Extracting #0: cost 1 inf + 0 105.363 * * [simplify]: Extracting #1: cost 4 inf + 0 105.363 * * [simplify]: Extracting #2: cost 5 inf + 1 105.363 * * [simplify]: Extracting #3: cost 7 inf + 1 105.363 * * [simplify]: Extracting #4: cost 0 inf + 790 105.364 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.364 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 105.364 * * * * [progress]: [ 32 / 455 ] simplifiying candidate # 105.364 * * * * [progress]: [ 33 / 455 ] simplifiying candidate # 105.364 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 105.364 * * [simplify]: iters left: 6 (6 enodes) 105.365 * * [simplify]: iters left: 5 (21 enodes) 105.368 * * [simplify]: iters left: 4 (23 enodes) 105.371 * * [simplify]: Extracting #0: cost 1 inf + 0 105.371 * * [simplify]: Extracting #1: cost 5 inf + 0 105.371 * * [simplify]: Extracting #2: cost 9 inf + 0 105.371 * * [simplify]: Extracting #3: cost 11 inf + 0 105.371 * * [simplify]: Extracting #4: cost 13 inf + 0 105.371 * * [simplify]: Extracting #5: cost 12 inf + 1 105.371 * * [simplify]: Extracting #6: cost 10 inf + 183 105.371 * * [simplify]: Extracting #7: cost 6 inf + 847 105.371 * * [simplify]: Extracting #8: cost 2 inf + 1851 105.372 * * [simplify]: Extracting #9: cost 0 inf + 2373 105.372 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 105.372 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.372 * * * * [progress]: [ 34 / 455 ] simplifiying candidate # 105.372 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 105.372 * * [simplify]: iters left: 6 (8 enodes) 105.375 * * [simplify]: iters left: 5 (26 enodes) 105.387 * * [simplify]: iters left: 4 (39 enodes) 105.399 * * [simplify]: iters left: 3 (49 enodes) 105.411 * * [simplify]: iters left: 2 (51 enodes) 105.422 * * [simplify]: iters left: 1 (60 enodes) 105.435 * * [simplify]: Extracting #0: cost 1 inf + 0 105.435 * * [simplify]: Extracting #1: cost 6 inf + 0 105.435 * * [simplify]: Extracting #2: cost 9 inf + 1 105.435 * * [simplify]: Extracting #3: cost 11 inf + 1 105.435 * * [simplify]: Extracting #4: cost 13 inf + 1 105.436 * * [simplify]: Extracting #5: cost 12 inf + 2 105.436 * * [simplify]: Extracting #6: cost 10 inf + 184 105.436 * * [simplify]: Extracting #7: cost 5 inf + 1129 105.437 * * [simplify]: Extracting #8: cost 2 inf + 1852 105.438 * * [simplify]: Extracting #9: cost 0 inf + 2374 105.438 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.439 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.439 * * * * [progress]: [ 35 / 455 ] simplifiying candidate # 105.439 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 105.439 * * [simplify]: iters left: 6 (9 enodes) 105.444 * * [simplify]: iters left: 5 (33 enodes) 105.454 * * [simplify]: iters left: 4 (34 enodes) 105.465 * * [simplify]: iters left: 3 (47 enodes) 105.479 * * [simplify]: iters left: 2 (60 enodes) 105.493 * * [simplify]: iters left: 1 (62 enodes) 105.508 * * [simplify]: Extracting #0: cost 1 inf + 0 105.508 * * [simplify]: Extracting #1: cost 6 inf + 0 105.508 * * [simplify]: Extracting #2: cost 10 inf + 1 105.508 * * [simplify]: Extracting #3: cost 12 inf + 1 105.509 * * [simplify]: Extracting #4: cost 14 inf + 1 105.509 * * [simplify]: Extracting #5: cost 13 inf + 2 105.509 * * [simplify]: Extracting #6: cost 12 inf + 93 105.509 * * [simplify]: Extracting #7: cost 7 inf + 888 105.510 * * [simplify]: Extracting #8: cost 0 inf + 2656 105.511 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.511 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.511 * * * * [progress]: [ 36 / 455 ] simplifiying candidate # 105.511 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 105.512 * * [simplify]: iters left: 6 (9 enodes) 105.516 * * [simplify]: iters left: 5 (30 enodes) 105.525 * * [simplify]: iters left: 4 (35 enodes) 105.536 * * [simplify]: iters left: 3 (42 enodes) 105.542 * * [simplify]: iters left: 2 (51 enodes) 105.550 * * [simplify]: iters left: 1 (61 enodes) 105.557 * * [simplify]: Extracting #0: cost 1 inf + 0 105.557 * * [simplify]: Extracting #1: cost 6 inf + 0 105.557 * * [simplify]: Extracting #2: cost 10 inf + 1 105.557 * * [simplify]: Extracting #3: cost 14 inf + 1 105.557 * * [simplify]: Extracting #4: cost 15 inf + 2 105.558 * * [simplify]: Extracting #5: cost 14 inf + 3 105.558 * * [simplify]: Extracting #6: cost 12 inf + 185 105.558 * * [simplify]: Extracting #7: cost 6 inf + 1302 105.558 * * [simplify]: Extracting #8: cost 0 inf + 2719 105.559 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.559 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.559 * * * * [progress]: [ 37 / 455 ] simplifiying candidate # 105.559 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 105.559 * * [simplify]: iters left: 6 (8 enodes) 105.561 * * [simplify]: iters left: 5 (27 enodes) 105.566 * * [simplify]: iters left: 4 (49 enodes) 105.577 * * [simplify]: iters left: 3 (55 enodes) 105.587 * * [simplify]: iters left: 2 (56 enodes) 105.597 * * [simplify]: iters left: 1 (58 enodes) 105.608 * * [simplify]: Extracting #0: cost 1 inf + 0 105.608 * * [simplify]: Extracting #1: cost 6 inf + 0 105.608 * * [simplify]: Extracting #2: cost 11 inf + 1 105.608 * * [simplify]: Extracting #3: cost 13 inf + 1 105.608 * * [simplify]: Extracting #4: cost 15 inf + 1 105.608 * * [simplify]: Extracting #5: cost 14 inf + 2 105.609 * * [simplify]: Extracting #6: cost 11 inf + 315 105.609 * * [simplify]: Extracting #7: cost 3 inf + 2134 105.610 * * [simplify]: Extracting #8: cost 0 inf + 2938 105.611 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.611 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.611 * * * * [progress]: [ 38 / 455 ] simplifiying candidate # 105.612 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 105.612 * * [simplify]: iters left: 6 (7 enodes) 105.615 * * [simplify]: iters left: 5 (27 enodes) 105.624 * * [simplify]: iters left: 4 (42 enodes) 105.630 * * [simplify]: iters left: 3 (47 enodes) 105.636 * * [simplify]: iters left: 2 (48 enodes) 105.644 * * [simplify]: iters left: 1 (50 enodes) 105.650 * * [simplify]: Extracting #0: cost 1 inf + 0 105.650 * * [simplify]: Extracting #1: cost 6 inf + 0 105.650 * * [simplify]: Extracting #2: cost 11 inf + 1 105.650 * * [simplify]: Extracting #3: cost 13 inf + 1 105.651 * * [simplify]: Extracting #4: cost 15 inf + 1 105.651 * * [simplify]: Extracting #5: cost 14 inf + 2 105.651 * * [simplify]: Extracting #6: cost 11 inf + 315 105.651 * * [simplify]: Extracting #7: cost 6 inf + 1411 105.651 * * [simplify]: Extracting #8: cost 0 inf + 2938 105.652 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.652 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.652 * * * * [progress]: [ 39 / 455 ] simplifiying candidate # 105.652 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 105.652 * * [simplify]: iters left: 6 (10 enodes) 105.656 * * [simplify]: iters left: 5 (39 enodes) 105.661 * * [simplify]: iters left: 4 (47 enodes) 105.669 * * [simplify]: iters left: 3 (61 enodes) 105.676 * * [simplify]: iters left: 2 (62 enodes) 105.683 * * [simplify]: iters left: 1 (66 enodes) 105.690 * * [simplify]: Extracting #0: cost 1 inf + 0 105.690 * * [simplify]: Extracting #1: cost 6 inf + 0 105.690 * * [simplify]: Extracting #2: cost 10 inf + 1 105.690 * * [simplify]: Extracting #3: cost 12 inf + 1 105.690 * * [simplify]: Extracting #4: cost 14 inf + 1 105.690 * * [simplify]: Extracting #5: cost 13 inf + 2 105.690 * * [simplify]: Extracting #6: cost 9 inf + 446 105.690 * * [simplify]: Extracting #7: cost 2 inf + 2093 105.691 * * [simplify]: Extracting #8: cost 0 inf + 2656 105.691 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 105.691 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.692 * * * * [progress]: [ 40 / 455 ] simplifiying candidate # 105.692 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 105.692 * * [simplify]: iters left: 6 (10 enodes) 105.695 * * [simplify]: iters left: 5 (36 enodes) 105.701 * * [simplify]: iters left: 4 (54 enodes) 105.713 * * [simplify]: iters left: 3 (59 enodes) 105.726 * * [simplify]: iters left: 2 (60 enodes) 105.739 * * [simplify]: iters left: 1 (62 enodes) 105.752 * * [simplify]: Extracting #0: cost 1 inf + 0 105.752 * * [simplify]: Extracting #1: cost 6 inf + 0 105.752 * * [simplify]: Extracting #2: cost 12 inf + 1 105.752 * * [simplify]: Extracting #3: cost 16 inf + 1 105.752 * * [simplify]: Extracting #4: cost 17 inf + 2 105.752 * * [simplify]: Extracting #5: cost 16 inf + 3 105.753 * * [simplify]: Extracting #6: cost 12 inf + 488 105.753 * * [simplify]: Extracting #7: cost 2 inf + 2720 105.754 * * [simplify]: Extracting #8: cost 0 inf + 3283 105.755 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 105.755 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.756 * * * * [progress]: [ 41 / 455 ] simplifiying candidate # 105.756 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 105.756 * * [simplify]: iters left: 6 (9 enodes) 105.761 * * [simplify]: iters left: 5 (34 enodes) 105.770 * * [simplify]: iters left: 4 (42 enodes) 105.785 * * [simplify]: iters left: 3 (62 enodes) 105.793 * * [simplify]: iters left: 2 (64 enodes) 105.800 * * [simplify]: iters left: 1 (70 enodes) 105.806 * * [simplify]: Extracting #0: cost 1 inf + 0 105.806 * * [simplify]: Extracting #1: cost 6 inf + 0 105.806 * * [simplify]: Extracting #2: cost 10 inf + 1 105.806 * * [simplify]: Extracting #3: cost 12 inf + 1 105.806 * * [simplify]: Extracting #4: cost 14 inf + 1 105.806 * * [simplify]: Extracting #5: cost 12 inf + 93 105.806 * * [simplify]: Extracting #6: cost 6 inf + 1089 105.806 * * [simplify]: Extracting #7: cost 1 inf + 2375 105.807 * * [simplify]: Extracting #8: cost 0 inf + 2656 105.807 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 105.807 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.808 * * * * [progress]: [ 42 / 455 ] simplifiying candidate # 105.808 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 105.808 * * [simplify]: iters left: 6 (10 enodes) 105.811 * * [simplify]: iters left: 5 (39 enodes) 105.816 * * [simplify]: iters left: 4 (46 enodes) 105.822 * * [simplify]: iters left: 3 (58 enodes) 105.829 * * [simplify]: iters left: 2 (63 enodes) 105.838 * * [simplify]: iters left: 1 (72 enodes) 105.846 * * [simplify]: Extracting #0: cost 1 inf + 0 105.846 * * [simplify]: Extracting #1: cost 6 inf + 0 105.846 * * [simplify]: Extracting #2: cost 9 inf + 1 105.847 * * [simplify]: Extracting #3: cost 11 inf + 1 105.847 * * [simplify]: Extracting #4: cost 13 inf + 1 105.847 * * [simplify]: Extracting #5: cost 10 inf + 184 105.847 * * [simplify]: Extracting #6: cost 6 inf + 848 105.847 * * [simplify]: Extracting #7: cost 2 inf + 1852 105.848 * * [simplify]: Extracting #8: cost 0 inf + 2374 105.848 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.848 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.848 * * * * [progress]: [ 43 / 455 ] simplifiying candidate # 105.849 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 105.849 * * [simplify]: iters left: 6 (8 enodes) 105.851 * * [simplify]: iters left: 5 (32 enodes) 105.856 * * [simplify]: iters left: 4 (41 enodes) 105.870 * * [simplify]: iters left: 3 (57 enodes) 105.876 * * [simplify]: iters left: 2 (58 enodes) 105.883 * * [simplify]: iters left: 1 (62 enodes) 105.888 * * [simplify]: Extracting #0: cost 1 inf + 0 105.888 * * [simplify]: Extracting #1: cost 6 inf + 0 105.889 * * [simplify]: Extracting #2: cost 10 inf + 1 105.889 * * [simplify]: Extracting #3: cost 12 inf + 1 105.889 * * [simplify]: Extracting #4: cost 14 inf + 1 105.889 * * [simplify]: Extracting #5: cost 11 inf + 184 105.889 * * [simplify]: Extracting #6: cost 7 inf + 848 105.889 * * [simplify]: Extracting #7: cost 1 inf + 2415 105.890 * * [simplify]: Extracting #8: cost 0 inf + 2656 105.890 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.890 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.890 * * * * [progress]: [ 44 / 455 ] simplifiying candidate # 105.890 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 105.890 * * [simplify]: iters left: 6 (10 enodes) 105.893 * * [simplify]: iters left: 5 (35 enodes) 105.898 * * [simplify]: iters left: 4 (47 enodes) 105.913 * * [simplify]: iters left: 3 (64 enodes) 105.921 * * [simplify]: iters left: 2 (66 enodes) 105.930 * * [simplify]: iters left: 1 (72 enodes) 105.936 * * [simplify]: Extracting #0: cost 1 inf + 0 105.936 * * [simplify]: Extracting #1: cost 6 inf + 0 105.936 * * [simplify]: Extracting #2: cost 11 inf + 1 105.936 * * [simplify]: Extracting #3: cost 15 inf + 1 105.936 * * [simplify]: Extracting #4: cost 16 inf + 2 105.936 * * [simplify]: Extracting #5: cost 13 inf + 185 105.936 * * [simplify]: Extracting #6: cost 7 inf + 1193 105.937 * * [simplify]: Extracting #7: cost 0 inf + 3001 105.937 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 105.937 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.937 * * * * [progress]: [ 45 / 455 ] simplifiying candidate # 105.937 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 105.938 * * [simplify]: iters left: 6 (9 enodes) 105.940 * * [simplify]: iters left: 5 (31 enodes) 105.945 * * [simplify]: iters left: 4 (35 enodes) 105.954 * * [simplify]: iters left: 3 (37 enodes) 105.964 * * [simplify]: Extracting #0: cost 1 inf + 0 105.964 * * [simplify]: Extracting #1: cost 5 inf + 0 105.964 * * [simplify]: Extracting #2: cost 11 inf + 0 105.964 * * [simplify]: Extracting #3: cost 14 inf + 1 105.964 * * [simplify]: Extracting #4: cost 15 inf + 2 105.964 * * [simplify]: Extracting #5: cost 14 inf + 3 105.964 * * [simplify]: Extracting #6: cost 11 inf + 316 105.965 * * [simplify]: Extracting #7: cost 3 inf + 1916 105.966 * * [simplify]: Extracting #8: cost 0 inf + 2719 105.966 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 105.966 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 105.967 * * * * [progress]: [ 46 / 455 ] simplifiying candidate # 105.967 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 105.967 * * [simplify]: iters left: 6 (10 enodes) 105.973 * * [simplify]: iters left: 5 (36 enodes) 105.982 * * [simplify]: iters left: 4 (46 enodes) 105.988 * * [simplify]: iters left: 3 (56 enodes) 105.995 * * [simplify]: iters left: 2 (58 enodes) 106.002 * * [simplify]: iters left: 1 (67 enodes) 106.011 * * [simplify]: Extracting #0: cost 1 inf + 0 106.011 * * [simplify]: Extracting #1: cost 6 inf + 0 106.011 * * [simplify]: Extracting #2: cost 10 inf + 1 106.011 * * [simplify]: Extracting #3: cost 14 inf + 1 106.011 * * [simplify]: Extracting #4: cost 15 inf + 2 106.011 * * [simplify]: Extracting #5: cost 14 inf + 3 106.011 * * [simplify]: Extracting #6: cost 10 inf + 517 106.011 * * [simplify]: Extracting #7: cost 2 inf + 2197 106.012 * * [simplify]: Extracting #8: cost 0 inf + 2719 106.013 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 106.013 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 106.013 * * * * [progress]: [ 47 / 455 ] simplifiying candidate # 106.013 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 106.013 * * [simplify]: iters left: 6 (10 enodes) 106.016 * * [simplify]: iters left: 5 (35 enodes) 106.023 * * [simplify]: iters left: 4 (38 enodes) 106.029 * * [simplify]: iters left: 3 (45 enodes) 106.036 * * [simplify]: iters left: 2 (63 enodes) 106.047 * * [simplify]: iters left: 1 (67 enodes) 106.060 * * [simplify]: Extracting #0: cost 1 inf + 0 106.060 * * [simplify]: Extracting #1: cost 6 inf + 0 106.060 * * [simplify]: Extracting #2: cost 10 inf + 1 106.060 * * [simplify]: Extracting #3: cost 14 inf + 1 106.060 * * [simplify]: Extracting #4: cost 15 inf + 2 106.060 * * [simplify]: Extracting #5: cost 14 inf + 3 106.060 * * [simplify]: Extracting #6: cost 9 inf + 718 106.061 * * [simplify]: Extracting #7: cost 0 inf + 2719 106.062 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 106.062 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 106.062 * * * * [progress]: [ 48 / 455 ] simplifiying candidate # 106.063 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 106.063 * * [simplify]: iters left: 6 (7 enodes) 106.067 * * [simplify]: iters left: 5 (27 enodes) 106.075 * * [simplify]: iters left: 4 (34 enodes) 106.084 * * [simplify]: iters left: 3 (41 enodes) 106.090 * * [simplify]: iters left: 2 (50 enodes) 106.098 * * [simplify]: iters left: 1 (60 enodes) 106.105 * * [simplify]: Extracting #0: cost 1 inf + 0 106.105 * * [simplify]: Extracting #1: cost 6 inf + 0 106.105 * * [simplify]: Extracting #2: cost 10 inf + 1 106.105 * * [simplify]: Extracting #3: cost 14 inf + 1 106.105 * * [simplify]: Extracting #4: cost 15 inf + 2 106.105 * * [simplify]: Extracting #5: cost 14 inf + 3 106.106 * * [simplify]: Extracting #6: cost 11 inf + 316 106.106 * * [simplify]: Extracting #7: cost 4 inf + 1744 106.106 * * [simplify]: Extracting #8: cost 0 inf + 2719 106.107 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 106.107 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 106.107 * * * * [progress]: [ 49 / 455 ] simplifiying candidate # 106.107 * * * * [progress]: [ 50 / 455 ] simplifiying candidate # 106.107 * * * * [progress]: [ 51 / 455 ] simplifiying candidate # 106.107 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 106.107 * * [simplify]: iters left: 6 (10 enodes) 106.110 * * [simplify]: iters left: 5 (45 enodes) 106.122 * * [simplify]: iters left: 4 (131 enodes) 106.166 * * [simplify]: iters left: 3 (408 enodes) 106.439 * * [simplify]: Extracting #0: cost 1 inf + 0 106.440 * * [simplify]: Extracting #1: cost 53 inf + 0 106.440 * * [simplify]: Extracting #2: cost 163 inf + 2 106.444 * * [simplify]: Extracting #3: cost 152 inf + 3543 106.451 * * [simplify]: Extracting #4: cost 52 inf + 32224 106.471 * * [simplify]: Extracting #5: cost 3 inf + 46231 106.486 * * [simplify]: Extracting #6: cost 0 inf + 47187 106.496 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 106.496 * [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))) 106.497 * * * * [progress]: [ 52 / 455 ] simplifiying candidate # 106.497 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 106.497 * * [simplify]: iters left: 6 (13 enodes) 106.501 * * [simplify]: iters left: 5 (61 enodes) 106.513 * * [simplify]: iters left: 4 (143 enodes) 106.609 * * [simplify]: iters left: 3 (456 enodes) 107.043 * * [simplify]: Extracting #0: cost 1 inf + 0 107.043 * * [simplify]: Extracting #1: cost 62 inf + 0 107.044 * * [simplify]: Extracting #2: cost 162 inf + 3 107.045 * * [simplify]: Extracting #3: cost 156 inf + 3260 107.049 * * [simplify]: Extracting #4: cost 95 inf + 23512 107.059 * * [simplify]: Extracting #5: cost 10 inf + 46943 107.074 * * [simplify]: Extracting #6: cost 0 inf + 49943 107.095 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 107.095 * [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))) 107.095 * * * * [progress]: [ 53 / 455 ] simplifiying candidate # 107.096 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 107.096 * * [simplify]: iters left: 6 (13 enodes) 107.104 * * [simplify]: iters left: 5 (61 enodes) 107.127 * * [simplify]: iters left: 4 (154 enodes) 107.217 * * [simplify]: iters left: 3 (358 enodes) 107.528 * * [simplify]: Extracting #0: cost 1 inf + 0 107.529 * * [simplify]: Extracting #1: cost 56 inf + 0 107.530 * * [simplify]: Extracting #2: cost 170 inf + 3 107.532 * * [simplify]: Extracting #3: cost 179 inf + 5 107.535 * * [simplify]: Extracting #4: cost 140 inf + 7321 107.557 * * [simplify]: Extracting #5: cost 11 inf + 45081 107.577 * * [simplify]: Extracting #6: cost 0 inf + 49228 107.597 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 107.598 * [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))) 107.598 * * * * [progress]: [ 54 / 455 ] simplifiying candidate # 107.598 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 107.599 * * [simplify]: iters left: 6 (8 enodes) 107.604 * * [simplify]: iters left: 5 (39 enodes) 107.620 * * [simplify]: iters left: 4 (67 enodes) 107.640 * * [simplify]: iters left: 3 (110 enodes) 107.668 * * [simplify]: iters left: 2 (206 enodes) 107.796 * * [simplify]: Extracting #0: cost 1 inf + 0 107.796 * * [simplify]: Extracting #1: cost 46 inf + 0 107.797 * * [simplify]: Extracting #2: cost 117 inf + 3 107.798 * * [simplify]: Extracting #3: cost 102 inf + 4320 107.802 * * [simplify]: Extracting #4: cost 10 inf + 37664 107.809 * * [simplify]: Extracting #5: cost 0 inf + 40430 107.816 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 107.816 * [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))) 107.816 * * * * [progress]: [ 55 / 455 ] simplifiying candidate # 107.816 * * * * [progress]: [ 56 / 455 ] simplifiying candidate # 107.816 * * * * [progress]: [ 57 / 455 ] simplifiying candidate # 107.816 * * * * [progress]: [ 58 / 455 ] simplifiying candidate # 107.816 * [simplify]: Simplifying (* 1 1) 107.816 * * [simplify]: iters left: 2 (2 enodes) 107.818 * * [simplify]: iters left: 1 (6 enodes) 107.819 * * [simplify]: Extracting #0: cost 1 inf + 0 107.819 * * [simplify]: Extracting #1: cost 0 inf + 1 107.819 * [simplify]: Simplified to 1 107.819 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 107.820 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 107.820 * * [simplify]: iters left: 5 (4 enodes) 107.821 * * [simplify]: iters left: 4 (17 enodes) 107.825 * * [simplify]: iters left: 3 (23 enodes) 107.828 * * [simplify]: Extracting #0: cost 1 inf + 0 107.829 * * [simplify]: Extracting #1: cost 5 inf + 0 107.829 * * [simplify]: Extracting #2: cost 9 inf + 0 107.829 * * [simplify]: Extracting #3: cost 8 inf + 1 107.829 * * [simplify]: Extracting #4: cost 1 inf + 878 107.829 * * [simplify]: Extracting #5: cost 0 inf + 1049 107.829 * [simplify]: Simplified to (* (acos a) (acos a)) 107.829 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 107.829 * * * * [progress]: [ 59 / 455 ] simplifiying candidate # 107.829 * * * * [progress]: [ 60 / 455 ] simplifiying candidate # 107.830 * [simplify]: Simplifying (- (acos a)) 107.830 * * [simplify]: iters left: 3 (3 enodes) 107.830 * * [simplify]: iters left: 2 (9 enodes) 107.831 * * [simplify]: Extracting #0: cost 1 inf + 0 107.831 * * [simplify]: Extracting #1: cost 3 inf + 0 107.831 * * [simplify]: Extracting #2: cost 5 inf + 0 107.831 * * [simplify]: Extracting #3: cost 4 inf + 1 107.831 * * [simplify]: Extracting #4: cost 0 inf + 445 107.832 * [simplify]: Simplified to (- (acos a)) 107.832 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 107.832 * * * * [progress]: [ 61 / 455 ] simplifiying candidate # 107.832 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 107.832 * * [simplify]: iters left: 6 (8 enodes) 107.834 * * [simplify]: iters left: 5 (30 enodes) 107.839 * * [simplify]: iters left: 4 (36 enodes) 107.846 * * [simplify]: iters left: 3 (46 enodes) 107.855 * * [simplify]: iters left: 2 (70 enodes) 107.869 * * [simplify]: iters left: 1 (122 enodes) 107.904 * * [simplify]: Extracting #0: cost 1 inf + 0 107.904 * * [simplify]: Extracting #1: cost 18 inf + 0 107.904 * * [simplify]: Extracting #2: cost 55 inf + 2 107.904 * * [simplify]: Extracting #3: cost 51 inf + 9 107.904 * * [simplify]: Extracting #4: cost 49 inf + 11 107.905 * * [simplify]: Extracting #5: cost 27 inf + 7854 107.910 * * [simplify]: Extracting #6: cost 2 inf + 21716 107.912 * * [simplify]: Extracting #7: cost 0 inf + 23395 107.915 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 107.915 * [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))) 107.915 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 107.915 * * [simplify]: iters left: 6 (7 enodes) 107.917 * * [simplify]: iters left: 5 (23 enodes) 107.921 * * [simplify]: iters left: 4 (25 enodes) 107.925 * * [simplify]: Extracting #0: cost 1 inf + 0 107.925 * * [simplify]: Extracting #1: cost 3 inf + 0 107.925 * * [simplify]: Extracting #2: cost 5 inf + 0 107.925 * * [simplify]: Extracting #3: cost 8 inf + 0 107.925 * * [simplify]: Extracting #4: cost 9 inf + 1 107.925 * * [simplify]: Extracting #5: cost 11 inf + 1 107.925 * * [simplify]: Extracting #6: cost 10 inf + 2 107.925 * * [simplify]: Extracting #7: cost 6 inf + 446 107.925 * * [simplify]: Extracting #8: cost 2 inf + 1334 107.925 * * [simplify]: Extracting #9: cost 0 inf + 1878 107.926 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 107.926 * [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))) 107.926 * * * * [progress]: [ 62 / 455 ] simplifiying candidate # 107.926 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 107.926 * * [simplify]: iters left: 6 (7 enodes) 107.928 * * [simplify]: iters left: 5 (21 enodes) 107.931 * * [simplify]: iters left: 4 (24 enodes) 107.934 * * [simplify]: Extracting #0: cost 1 inf + 0 107.934 * * [simplify]: Extracting #1: cost 5 inf + 0 107.934 * * [simplify]: Extracting #2: cost 7 inf + 1 107.934 * * [simplify]: Extracting #3: cost 9 inf + 1 107.934 * * [simplify]: Extracting #4: cost 8 inf + 2 107.934 * * [simplify]: Extracting #5: cost 3 inf + 618 107.935 * * [simplify]: Extracting #6: cost 0 inf + 1214 107.935 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.935 * [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))) 107.935 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 107.935 * * [simplify]: iters left: 6 (7 enodes) 107.937 * * [simplify]: iters left: 5 (21 enodes) 107.940 * * [simplify]: iters left: 4 (24 enodes) 107.944 * * [simplify]: Extracting #0: cost 1 inf + 0 107.944 * * [simplify]: Extracting #1: cost 5 inf + 0 107.944 * * [simplify]: Extracting #2: cost 7 inf + 1 107.944 * * [simplify]: Extracting #3: cost 9 inf + 1 107.944 * * [simplify]: Extracting #4: cost 8 inf + 2 107.944 * * [simplify]: Extracting #5: cost 3 inf + 618 107.944 * * [simplify]: Extracting #6: cost 0 inf + 1214 107.944 * [simplify]: Simplified to (/ 1 (- (acos a))) 107.944 * [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))) 107.944 * * * * [progress]: [ 63 / 455 ] simplifiying candidate # 107.945 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 107.945 * * [simplify]: iters left: 6 (10 enodes) 107.948 * * [simplify]: iters left: 5 (42 enodes) 107.955 * * [simplify]: iters left: 4 (91 enodes) 107.994 * * [simplify]: iters left: 3 (182 enodes) 108.058 * * [simplify]: iters left: 2 (259 enodes) 108.101 * * [simplify]: iters left: 1 (336 enodes) 108.183 * * [simplify]: Extracting #0: cost 1 inf + 0 108.183 * * [simplify]: Extracting #1: cost 21 inf + 0 108.183 * * [simplify]: Extracting #2: cost 50 inf + 2 108.184 * * [simplify]: Extracting #3: cost 48 inf + 7 108.184 * * [simplify]: Extracting #4: cost 43 inf + 322 108.184 * * [simplify]: Extracting #5: cost 31 inf + 3360 108.186 * * [simplify]: Extracting #6: cost 14 inf + 9327 108.188 * * [simplify]: Extracting #7: cost 0 inf + 17053 108.191 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 108.191 * [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))) 108.191 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 108.191 * * [simplify]: iters left: 6 (8 enodes) 108.194 * * [simplify]: iters left: 5 (30 enodes) 108.199 * * [simplify]: iters left: 4 (44 enodes) 108.207 * * [simplify]: iters left: 3 (50 enodes) 108.217 * * [simplify]: Extracting #0: cost 1 inf + 0 108.217 * * [simplify]: Extracting #1: cost 6 inf + 0 108.217 * * [simplify]: Extracting #2: cost 9 inf + 1 108.217 * * [simplify]: Extracting #3: cost 11 inf + 1 108.217 * * [simplify]: Extracting #4: cost 13 inf + 1 108.217 * * [simplify]: Extracting #5: cost 11 inf + 93 108.217 * * [simplify]: Extracting #6: cost 6 inf + 868 108.218 * * [simplify]: Extracting #7: cost 0 inf + 2458 108.219 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 108.219 * [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))) 108.219 * * * * [progress]: [ 64 / 455 ] simplifiying candidate # 108.219 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 108.219 * * [simplify]: iters left: 6 (9 enodes) 108.225 * * [simplify]: iters left: 5 (35 enodes) 108.234 * * [simplify]: iters left: 4 (47 enodes) 108.241 * * [simplify]: iters left: 3 (54 enodes) 108.250 * * [simplify]: iters left: 2 (56 enodes) 108.260 * * [simplify]: iters left: 1 (59 enodes) 108.271 * * [simplify]: Extracting #0: cost 1 inf + 0 108.271 * * [simplify]: Extracting #1: cost 6 inf + 0 108.272 * * [simplify]: Extracting #2: cost 9 inf + 1 108.272 * * [simplify]: Extracting #3: cost 11 inf + 1 108.272 * * [simplify]: Extracting #4: cost 2 inf + 1173 108.273 * * [simplify]: Extracting #5: cost 0 inf + 1556 108.273 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.273 * [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))) 108.274 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 108.274 * * [simplify]: iters left: 6 (8 enodes) 108.277 * * [simplify]: iters left: 5 (30 enodes) 108.282 * * [simplify]: iters left: 4 (44 enodes) 108.288 * * [simplify]: iters left: 3 (50 enodes) 108.294 * * [simplify]: Extracting #0: cost 1 inf + 0 108.294 * * [simplify]: Extracting #1: cost 6 inf + 0 108.294 * * [simplify]: Extracting #2: cost 9 inf + 1 108.294 * * [simplify]: Extracting #3: cost 11 inf + 1 108.294 * * [simplify]: Extracting #4: cost 10 inf + 2 108.294 * * [simplify]: Extracting #5: cost 6 inf + 568 108.294 * * [simplify]: Extracting #6: cost 2 inf + 1173 108.294 * * [simplify]: Extracting #7: cost 0 inf + 1556 108.295 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.295 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.295 * * * * [progress]: [ 65 / 455 ] simplifiying candidate # 108.295 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 108.295 * * [simplify]: iters left: 6 (5 enodes) 108.300 * * [simplify]: iters left: 5 (21 enodes) 108.302 * * [simplify]: iters left: 4 (23 enodes) 108.305 * * [simplify]: Extracting #0: cost 1 inf + 0 108.305 * * [simplify]: Extracting #1: cost 0 inf + 1 108.305 * [simplify]: Simplified to 1 108.305 * [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))) 108.306 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 108.306 * * [simplify]: iters left: 6 (7 enodes) 108.310 * * [simplify]: iters left: 5 (27 enodes) 108.320 * * [simplify]: iters left: 4 (41 enodes) 108.330 * * [simplify]: iters left: 3 (51 enodes) 108.336 * * [simplify]: iters left: 2 (61 enodes) 108.342 * * [simplify]: iters left: 1 (65 enodes) 108.351 * * [simplify]: Extracting #0: cost 1 inf + 0 108.351 * * [simplify]: Extracting #1: cost 6 inf + 0 108.351 * * [simplify]: Extracting #2: cost 11 inf + 1 108.352 * * [simplify]: Extracting #3: cost 14 inf + 1 108.352 * * [simplify]: Extracting #4: cost 10 inf + 395 108.352 * * [simplify]: Extracting #5: cost 2 inf + 1567 108.352 * * [simplify]: Extracting #6: cost 0 inf + 1870 108.353 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.353 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.353 * * * * [progress]: [ 66 / 455 ] simplifiying candidate # 108.353 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 108.353 * * [simplify]: iters left: 6 (5 enodes) 108.361 * * [simplify]: iters left: 5 (21 enodes) 108.365 * * [simplify]: iters left: 4 (23 enodes) 108.368 * * [simplify]: Extracting #0: cost 1 inf + 0 108.368 * * [simplify]: Extracting #1: cost 0 inf + 1 108.368 * [simplify]: Simplified to 1 108.368 * [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))) 108.369 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 108.369 * * [simplify]: iters left: 6 (7 enodes) 108.372 * * [simplify]: iters left: 5 (27 enodes) 108.377 * * [simplify]: iters left: 4 (41 enodes) 108.383 * * [simplify]: iters left: 3 (51 enodes) 108.389 * * [simplify]: iters left: 2 (61 enodes) 108.395 * * [simplify]: iters left: 1 (65 enodes) 108.405 * * [simplify]: Extracting #0: cost 1 inf + 0 108.405 * * [simplify]: Extracting #1: cost 6 inf + 0 108.405 * * [simplify]: Extracting #2: cost 11 inf + 1 108.405 * * [simplify]: Extracting #3: cost 14 inf + 1 108.406 * * [simplify]: Extracting #4: cost 10 inf + 395 108.406 * * [simplify]: Extracting #5: cost 2 inf + 1567 108.407 * * [simplify]: Extracting #6: cost 0 inf + 1870 108.408 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.408 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.408 * * * * [progress]: [ 67 / 455 ] simplifiying candidate # 108.408 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 108.408 * * [simplify]: iters left: 6 (6 enodes) 108.413 * * [simplify]: iters left: 5 (26 enodes) 108.433 * * [simplify]: iters left: 4 (38 enodes) 108.440 * * [simplify]: Extracting #0: cost 1 inf + 0 108.441 * * [simplify]: Extracting #1: cost 0 inf + 1 108.441 * [simplify]: Simplified to 1 108.441 * [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))) 108.441 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 108.441 * * [simplify]: iters left: 5 (6 enodes) 108.444 * * [simplify]: iters left: 4 (24 enodes) 108.449 * * [simplify]: iters left: 3 (38 enodes) 108.455 * * [simplify]: iters left: 2 (44 enodes) 108.468 * * [simplify]: Extracting #0: cost 1 inf + 0 108.468 * * [simplify]: Extracting #1: cost 6 inf + 0 108.468 * * [simplify]: Extracting #2: cost 9 inf + 1 108.468 * * [simplify]: Extracting #3: cost 8 inf + 2 108.468 * * [simplify]: Extracting #4: cost 4 inf + 488 108.469 * * [simplify]: Extracting #5: cost 1 inf + 882 108.469 * * [simplify]: Extracting #6: cost 0 inf + 1054 108.470 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.470 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.470 * * * * [progress]: [ 68 / 455 ] simplifiying candidate # 108.470 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 108.470 * * [simplify]: iters left: 6 (10 enodes) 108.477 * * [simplify]: iters left: 5 (41 enodes) 108.491 * * [simplify]: iters left: 4 (77 enodes) 108.515 * * [simplify]: iters left: 3 (176 enodes) 108.595 * * [simplify]: iters left: 2 (484 enodes) 108.828 * * [simplify]: Extracting #0: cost 1 inf + 0 108.828 * * [simplify]: Extracting #1: cost 35 inf + 0 108.828 * * [simplify]: Extracting #2: cost 91 inf + 1 108.829 * * [simplify]: Extracting #3: cost 93 inf + 2 108.829 * * [simplify]: Extracting #4: cost 88 inf + 688 108.831 * * [simplify]: Extracting #5: cost 60 inf + 7690 108.835 * * [simplify]: Extracting #6: cost 3 inf + 24931 108.841 * * [simplify]: Extracting #7: cost 0 inf + 25846 108.848 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 108.848 * [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))) 108.848 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 108.848 * * [simplify]: iters left: 6 (7 enodes) 108.851 * * [simplify]: iters left: 5 (27 enodes) 108.856 * * [simplify]: iters left: 4 (41 enodes) 108.861 * * [simplify]: iters left: 3 (47 enodes) 108.866 * * [simplify]: Extracting #0: cost 1 inf + 0 108.866 * * [simplify]: Extracting #1: cost 6 inf + 0 108.867 * * [simplify]: Extracting #2: cost 9 inf + 1 108.867 * * [simplify]: Extracting #3: cost 11 inf + 1 108.867 * * [simplify]: Extracting #4: cost 9 inf + 93 108.867 * * [simplify]: Extracting #5: cost 1 inf + 1705 108.868 * * [simplify]: Extracting #6: cost 0 inf + 1876 108.868 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.868 * [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))) 108.868 * * * * [progress]: [ 69 / 455 ] simplifiying candidate # 108.869 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 108.869 * * [simplify]: iters left: 6 (9 enodes) 108.874 * * [simplify]: iters left: 5 (35 enodes) 108.886 * * [simplify]: iters left: 4 (49 enodes) 108.894 * * [simplify]: iters left: 3 (58 enodes) 108.901 * * [simplify]: iters left: 2 (68 enodes) 108.912 * * [simplify]: iters left: 1 (74 enodes) 108.921 * * [simplify]: Extracting #0: cost 1 inf + 0 108.921 * * [simplify]: Extracting #1: cost 6 inf + 0 108.921 * * [simplify]: Extracting #2: cost 13 inf + 1 108.921 * * [simplify]: Extracting #3: cost 13 inf + 184 108.922 * * [simplify]: Extracting #4: cost 8 inf + 841 108.922 * * [simplify]: Extracting #5: cost 1 inf + 2082 108.922 * * [simplify]: Extracting #6: cost 0 inf + 2294 108.923 * [simplify]: Simplified to (/ 1 (acos a)) 108.923 * [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))) 108.924 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 108.924 * * [simplify]: iters left: 6 (7 enodes) 108.928 * * [simplify]: iters left: 5 (27 enodes) 108.937 * * [simplify]: iters left: 4 (41 enodes) 108.945 * * [simplify]: iters left: 3 (47 enodes) 108.951 * * [simplify]: Extracting #0: cost 1 inf + 0 108.951 * * [simplify]: Extracting #1: cost 6 inf + 0 108.951 * * [simplify]: Extracting #2: cost 9 inf + 1 108.951 * * [simplify]: Extracting #3: cost 4 inf + 448 108.951 * * [simplify]: Extracting #4: cost 1 inf + 923 108.951 * * [simplify]: Extracting #5: cost 0 inf + 1054 108.952 * [simplify]: Simplified to (/ 1 (acos a)) 108.952 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 108.952 * * * * [progress]: [ 70 / 455 ] simplifiying candidate # 108.952 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 108.952 * * [simplify]: iters left: 6 (6 enodes) 108.955 * * [simplify]: iters left: 5 (27 enodes) 108.965 * * [simplify]: iters left: 4 (39 enodes) 108.972 * * [simplify]: iters left: 3 (41 enodes) 108.976 * * [simplify]: Extracting #0: cost 1 inf + 0 108.976 * * [simplify]: Extracting #1: cost 0 inf + 1 108.976 * [simplify]: Simplified to 1 108.976 * [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))) 108.976 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 108.976 * * [simplify]: iters left: 5 (6 enodes) 108.978 * * [simplify]: iters left: 4 (24 enodes) 108.982 * * [simplify]: iters left: 3 (38 enodes) 108.988 * * [simplify]: iters left: 2 (44 enodes) 108.993 * * [simplify]: Extracting #0: cost 1 inf + 0 108.994 * * [simplify]: Extracting #1: cost 6 inf + 0 108.994 * * [simplify]: Extracting #2: cost 9 inf + 1 108.994 * * [simplify]: Extracting #3: cost 8 inf + 2 108.994 * * [simplify]: Extracting #4: cost 4 inf + 488 108.994 * * [simplify]: Extracting #5: cost 1 inf + 882 108.995 * * [simplify]: Extracting #6: cost 0 inf + 1054 108.995 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 108.995 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 108.995 * * * * [progress]: [ 71 / 455 ] simplifiying candidate # 108.995 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 108.995 * * [simplify]: iters left: 6 (9 enodes) 108.998 * * [simplify]: iters left: 5 (39 enodes) 109.008 * * [simplify]: iters left: 4 (88 enodes) 109.047 * * [simplify]: iters left: 3 (174 enodes) 109.099 * * [simplify]: iters left: 2 (279 enodes) 109.149 * * [simplify]: iters left: 1 (367 enodes) 109.256 * * [simplify]: Extracting #0: cost 1 inf + 0 109.256 * * [simplify]: Extracting #1: cost 21 inf + 0 109.256 * * [simplify]: Extracting #2: cost 50 inf + 2 109.256 * * [simplify]: Extracting #3: cost 44 inf + 99 109.257 * * [simplify]: Extracting #4: cost 32 inf + 2356 109.258 * * [simplify]: Extracting #5: cost 15 inf + 8488 109.260 * * [simplify]: Extracting #6: cost 0 inf + 16075 109.262 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 109.262 * [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))) 109.262 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 109.262 * * [simplify]: iters left: 6 (8 enodes) 109.265 * * [simplify]: iters left: 5 (30 enodes) 109.270 * * [simplify]: iters left: 4 (44 enodes) 109.278 * * [simplify]: iters left: 3 (54 enodes) 109.291 * * [simplify]: iters left: 2 (64 enodes) 109.300 * * [simplify]: iters left: 1 (68 enodes) 109.307 * * [simplify]: Extracting #0: cost 1 inf + 0 109.307 * * [simplify]: Extracting #1: cost 6 inf + 0 109.307 * * [simplify]: Extracting #2: cost 11 inf + 1 109.307 * * [simplify]: Extracting #3: cost 14 inf + 1 109.307 * * [simplify]: Extracting #4: cost 16 inf + 1 109.308 * * [simplify]: Extracting #5: cost 14 inf + 93 109.308 * * [simplify]: Extracting #6: cost 2 inf + 2588 109.308 * * [simplify]: Extracting #7: cost 0 inf + 3092 109.309 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.309 * [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))) 109.309 * * * * [progress]: [ 72 / 455 ] simplifiying candidate # 109.309 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 109.309 * * [simplify]: iters left: 6 (8 enodes) 109.312 * * [simplify]: iters left: 5 (32 enodes) 109.318 * * [simplify]: iters left: 4 (44 enodes) 109.331 * * [simplify]: iters left: 3 (51 enodes) 109.341 * * [simplify]: iters left: 2 (53 enodes) 109.347 * * [simplify]: iters left: 1 (54 enodes) 109.352 * * [simplify]: Extracting #0: cost 1 inf + 0 109.352 * * [simplify]: Extracting #1: cost 6 inf + 0 109.352 * * [simplify]: Extracting #2: cost 9 inf + 1 109.352 * * [simplify]: Extracting #3: cost 8 inf + 2 109.352 * * [simplify]: Extracting #4: cost 2 inf + 791 109.352 * * [simplify]: Extracting #5: cost 0 inf + 1054 109.352 * [simplify]: Simplified to (/ 1 (acos a)) 109.352 * [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))) 109.353 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 109.353 * * [simplify]: iters left: 6 (8 enodes) 109.355 * * [simplify]: iters left: 5 (30 enodes) 109.362 * * [simplify]: iters left: 4 (44 enodes) 109.374 * * [simplify]: iters left: 3 (54 enodes) 109.381 * * [simplify]: iters left: 2 (64 enodes) 109.388 * * [simplify]: iters left: 1 (68 enodes) 109.395 * * [simplify]: Extracting #0: cost 1 inf + 0 109.395 * * [simplify]: Extracting #1: cost 6 inf + 0 109.395 * * [simplify]: Extracting #2: cost 12 inf + 1 109.395 * * [simplify]: Extracting #3: cost 8 inf + 579 109.395 * * [simplify]: Extracting #4: cost 2 inf + 1486 109.396 * * [simplify]: Extracting #5: cost 0 inf + 1910 109.396 * [simplify]: Simplified to (/ 1 (acos a)) 109.396 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 109.396 * * * * [progress]: [ 73 / 455 ] simplifiying candidate # 109.397 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 109.397 * * [simplify]: iters left: 6 (5 enodes) 109.402 * * [simplify]: iters left: 5 (21 enodes) 109.405 * * [simplify]: iters left: 4 (23 enodes) 109.408 * * [simplify]: Extracting #0: cost 1 inf + 0 109.408 * * [simplify]: Extracting #1: cost 0 inf + 1 109.409 * [simplify]: Simplified to 1 109.409 * [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))) 109.409 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 109.409 * * [simplify]: iters left: 6 (7 enodes) 109.414 * * [simplify]: iters left: 5 (27 enodes) 109.421 * * [simplify]: iters left: 4 (41 enodes) 109.427 * * [simplify]: iters left: 3 (51 enodes) 109.435 * * [simplify]: iters left: 2 (61 enodes) 109.442 * * [simplify]: iters left: 1 (65 enodes) 109.451 * * [simplify]: Extracting #0: cost 1 inf + 0 109.451 * * [simplify]: Extracting #1: cost 6 inf + 0 109.451 * * [simplify]: Extracting #2: cost 11 inf + 1 109.451 * * [simplify]: Extracting #3: cost 14 inf + 1 109.452 * * [simplify]: Extracting #4: cost 10 inf + 395 109.452 * * [simplify]: Extracting #5: cost 2 inf + 1567 109.453 * * [simplify]: Extracting #6: cost 0 inf + 1870 109.454 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.454 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.454 * * * * [progress]: [ 74 / 455 ] simplifiying candidate # 109.454 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 109.455 * * [simplify]: iters left: 6 (5 enodes) 109.464 * * [simplify]: iters left: 5 (21 enodes) 109.466 * * [simplify]: iters left: 4 (23 enodes) 109.468 * * [simplify]: Extracting #0: cost 1 inf + 0 109.468 * * [simplify]: Extracting #1: cost 0 inf + 1 109.468 * [simplify]: Simplified to 1 109.468 * [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))) 109.469 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 109.469 * * [simplify]: iters left: 6 (7 enodes) 109.471 * * [simplify]: iters left: 5 (27 enodes) 109.476 * * [simplify]: iters left: 4 (41 enodes) 109.482 * * [simplify]: iters left: 3 (51 enodes) 109.488 * * [simplify]: iters left: 2 (61 enodes) 109.497 * * [simplify]: iters left: 1 (65 enodes) 109.505 * * [simplify]: Extracting #0: cost 1 inf + 0 109.505 * * [simplify]: Extracting #1: cost 6 inf + 0 109.505 * * [simplify]: Extracting #2: cost 11 inf + 1 109.505 * * [simplify]: Extracting #3: cost 14 inf + 1 109.505 * * [simplify]: Extracting #4: cost 10 inf + 395 109.505 * * [simplify]: Extracting #5: cost 2 inf + 1567 109.506 * * [simplify]: Extracting #6: cost 0 inf + 1870 109.506 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.506 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.506 * * * * [progress]: [ 75 / 455 ] simplifiying candidate # 109.506 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 109.506 * * [simplify]: iters left: 6 (9 enodes) 109.509 * * [simplify]: iters left: 5 (35 enodes) 109.515 * * [simplify]: iters left: 4 (67 enodes) 109.534 * * [simplify]: iters left: 3 (139 enodes) 109.562 * * [simplify]: iters left: 2 (179 enodes) 109.602 * * [simplify]: iters left: 1 (207 enodes) 109.634 * * [simplify]: Extracting #0: cost 1 inf + 0 109.634 * * [simplify]: Extracting #1: cost 14 inf + 0 109.634 * * [simplify]: Extracting #2: cost 29 inf + 2 109.634 * * [simplify]: Extracting #3: cost 30 inf + 4 109.634 * * [simplify]: Extracting #4: cost 22 inf + 1032 109.635 * * [simplify]: Extracting #5: cost 1 inf + 7391 109.636 * * [simplify]: Extracting #6: cost 0 inf + 7683 109.638 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 109.638 * [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))) 109.638 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 109.638 * * [simplify]: iters left: 6 (8 enodes) 109.640 * * [simplify]: iters left: 5 (30 enodes) 109.645 * * [simplify]: iters left: 4 (44 enodes) 109.652 * * [simplify]: iters left: 3 (50 enodes) 109.663 * * [simplify]: Extracting #0: cost 1 inf + 0 109.663 * * [simplify]: Extracting #1: cost 6 inf + 0 109.663 * * [simplify]: Extracting #2: cost 9 inf + 1 109.663 * * [simplify]: Extracting #3: cost 11 inf + 1 109.663 * * [simplify]: Extracting #4: cost 13 inf + 1 109.663 * * [simplify]: Extracting #5: cost 11 inf + 93 109.664 * * [simplify]: Extracting #6: cost 6 inf + 868 109.664 * * [simplify]: Extracting #7: cost 0 inf + 2458 109.665 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 109.665 * [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))) 109.665 * * * * [progress]: [ 76 / 455 ] simplifiying candidate # 109.665 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 109.666 * * [simplify]: iters left: 6 (8 enodes) 109.670 * * [simplify]: iters left: 5 (30 enodes) 109.680 * * [simplify]: iters left: 4 (44 enodes) 109.693 * * [simplify]: iters left: 3 (50 enodes) 109.707 * * [simplify]: Extracting #0: cost 1 inf + 0 109.707 * * [simplify]: Extracting #1: cost 6 inf + 0 109.707 * * [simplify]: Extracting #2: cost 9 inf + 1 109.707 * * [simplify]: Extracting #3: cost 11 inf + 1 109.707 * * [simplify]: Extracting #4: cost 10 inf + 2 109.707 * * [simplify]: Extracting #5: cost 6 inf + 568 109.708 * * [simplify]: Extracting #6: cost 2 inf + 1173 109.708 * * [simplify]: Extracting #7: cost 0 inf + 1556 109.709 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.709 * [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))) 109.710 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 109.710 * * [simplify]: iters left: 6 (8 enodes) 109.714 * * [simplify]: iters left: 5 (30 enodes) 109.724 * * [simplify]: iters left: 4 (44 enodes) 109.737 * * [simplify]: iters left: 3 (50 enodes) 109.749 * * [simplify]: Extracting #0: cost 1 inf + 0 109.749 * * [simplify]: Extracting #1: cost 6 inf + 0 109.749 * * [simplify]: Extracting #2: cost 9 inf + 1 109.749 * * [simplify]: Extracting #3: cost 11 inf + 1 109.749 * * [simplify]: Extracting #4: cost 10 inf + 2 109.749 * * [simplify]: Extracting #5: cost 6 inf + 568 109.749 * * [simplify]: Extracting #6: cost 2 inf + 1173 109.750 * * [simplify]: Extracting #7: cost 0 inf + 1556 109.750 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.751 * [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))) 109.751 * * * * [progress]: [ 77 / 455 ] simplifiying candidate # 109.751 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 109.751 * * [simplify]: iters left: 5 (4 enodes) 109.757 * * [simplify]: iters left: 4 (16 enodes) 109.759 * * [simplify]: iters left: 3 (18 enodes) 109.761 * * [simplify]: Extracting #0: cost 1 inf + 0 109.761 * * [simplify]: Extracting #1: cost 0 inf + 1 109.761 * [simplify]: Simplified to 1 109.761 * [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))) 109.761 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 109.761 * * [simplify]: iters left: 6 (7 enodes) 109.764 * * [simplify]: iters left: 5 (27 enodes) 109.770 * * [simplify]: iters left: 4 (41 enodes) 109.776 * * [simplify]: iters left: 3 (51 enodes) 109.782 * * [simplify]: iters left: 2 (61 enodes) 109.789 * * [simplify]: iters left: 1 (65 enodes) 109.797 * * [simplify]: Extracting #0: cost 1 inf + 0 109.797 * * [simplify]: Extracting #1: cost 6 inf + 0 109.797 * * [simplify]: Extracting #2: cost 11 inf + 1 109.797 * * [simplify]: Extracting #3: cost 14 inf + 1 109.797 * * [simplify]: Extracting #4: cost 10 inf + 395 109.797 * * [simplify]: Extracting #5: cost 2 inf + 1567 109.798 * * [simplify]: Extracting #6: cost 0 inf + 1870 109.798 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.798 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.798 * * * * [progress]: [ 78 / 455 ] simplifiying candidate # 109.799 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 109.799 * * [simplify]: iters left: 5 (4 enodes) 109.803 * * [simplify]: iters left: 4 (16 enodes) 109.804 * * [simplify]: iters left: 3 (18 enodes) 109.806 * * [simplify]: Extracting #0: cost 1 inf + 0 109.806 * * [simplify]: Extracting #1: cost 0 inf + 1 109.806 * [simplify]: Simplified to 1 109.806 * [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))) 109.806 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 109.807 * * [simplify]: iters left: 6 (7 enodes) 109.809 * * [simplify]: iters left: 5 (27 enodes) 109.815 * * [simplify]: iters left: 4 (41 enodes) 109.821 * * [simplify]: iters left: 3 (51 enodes) 109.827 * * [simplify]: iters left: 2 (61 enodes) 109.834 * * [simplify]: iters left: 1 (65 enodes) 109.842 * * [simplify]: Extracting #0: cost 1 inf + 0 109.842 * * [simplify]: Extracting #1: cost 6 inf + 0 109.842 * * [simplify]: Extracting #2: cost 11 inf + 1 109.842 * * [simplify]: Extracting #3: cost 14 inf + 1 109.842 * * [simplify]: Extracting #4: cost 10 inf + 395 109.843 * * [simplify]: Extracting #5: cost 2 inf + 1567 109.844 * * [simplify]: Extracting #6: cost 0 inf + 1870 109.844 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.844 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.844 * * * * [progress]: [ 79 / 455 ] simplifiying candidate # 109.845 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 109.845 * * [simplify]: iters left: 5 (5 enodes) 109.852 * * [simplify]: iters left: 4 (21 enodes) 109.857 * * [simplify]: iters left: 3 (24 enodes) 109.861 * * [simplify]: Extracting #0: cost 1 inf + 0 109.861 * * [simplify]: Extracting #1: cost 0 inf + 1 109.861 * [simplify]: Simplified to 1 109.861 * [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))) 109.861 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 109.861 * * [simplify]: iters left: 5 (6 enodes) 109.863 * * [simplify]: iters left: 4 (24 enodes) 109.867 * * [simplify]: iters left: 3 (38 enodes) 109.873 * * [simplify]: iters left: 2 (44 enodes) 109.877 * * [simplify]: Extracting #0: cost 1 inf + 0 109.877 * * [simplify]: Extracting #1: cost 6 inf + 0 109.877 * * [simplify]: Extracting #2: cost 9 inf + 1 109.877 * * [simplify]: Extracting #3: cost 8 inf + 2 109.877 * * [simplify]: Extracting #4: cost 4 inf + 488 109.878 * * [simplify]: Extracting #5: cost 1 inf + 882 109.878 * * [simplify]: Extracting #6: cost 0 inf + 1054 109.878 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 109.878 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 109.878 * * * * [progress]: [ 80 / 455 ] simplifiying candidate # 109.878 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 109.878 * * [simplify]: iters left: 6 (9 enodes) 109.881 * * [simplify]: iters left: 5 (36 enodes) 109.888 * * [simplify]: iters left: 4 (66 enodes) 109.905 * * [simplify]: iters left: 3 (167 enodes) 109.975 * * [simplify]: iters left: 2 (344 enodes) 110.245 * * [simplify]: Extracting #0: cost 1 inf + 0 110.245 * * [simplify]: Extracting #1: cost 18 inf + 0 110.246 * * [simplify]: Extracting #2: cost 35 inf + 1 110.246 * * [simplify]: Extracting #3: cost 37 inf + 2 110.246 * * [simplify]: Extracting #4: cost 28 inf + 1494 110.248 * * [simplify]: Extracting #5: cost 7 inf + 7175 110.251 * * [simplify]: Extracting #6: cost 1 inf + 8884 110.253 * * [simplify]: Extracting #7: cost 0 inf + 9136 110.257 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 110.258 * [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))) 110.258 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 110.258 * * [simplify]: iters left: 6 (7 enodes) 110.261 * * [simplify]: iters left: 5 (27 enodes) 110.266 * * [simplify]: iters left: 4 (41 enodes) 110.272 * * [simplify]: iters left: 3 (47 enodes) 110.279 * * [simplify]: Extracting #0: cost 1 inf + 0 110.279 * * [simplify]: Extracting #1: cost 6 inf + 0 110.279 * * [simplify]: Extracting #2: cost 9 inf + 1 110.279 * * [simplify]: Extracting #3: cost 11 inf + 1 110.279 * * [simplify]: Extracting #4: cost 9 inf + 93 110.280 * * [simplify]: Extracting #5: cost 1 inf + 1705 110.280 * * [simplify]: Extracting #6: cost 0 inf + 1876 110.280 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 110.280 * [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))) 110.280 * * * * [progress]: [ 81 / 455 ] simplifiying candidate # 110.281 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 110.281 * * [simplify]: iters left: 6 (8 enodes) 110.283 * * [simplify]: iters left: 5 (30 enodes) 110.294 * * [simplify]: iters left: 4 (44 enodes) 110.306 * * [simplify]: iters left: 3 (54 enodes) 110.319 * * [simplify]: iters left: 2 (64 enodes) 110.328 * * [simplify]: iters left: 1 (68 enodes) 110.335 * * [simplify]: Extracting #0: cost 1 inf + 0 110.335 * * [simplify]: Extracting #1: cost 6 inf + 0 110.336 * * [simplify]: Extracting #2: cost 12 inf + 1 110.336 * * [simplify]: Extracting #3: cost 8 inf + 579 110.336 * * [simplify]: Extracting #4: cost 2 inf + 1486 110.336 * * [simplify]: Extracting #5: cost 0 inf + 1910 110.337 * [simplify]: Simplified to (/ 1 (acos a)) 110.337 * [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))) 110.337 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 110.337 * * [simplify]: iters left: 6 (7 enodes) 110.339 * * [simplify]: iters left: 5 (27 enodes) 110.345 * * [simplify]: iters left: 4 (41 enodes) 110.356 * * [simplify]: iters left: 3 (47 enodes) 110.362 * * [simplify]: Extracting #0: cost 1 inf + 0 110.362 * * [simplify]: Extracting #1: cost 6 inf + 0 110.362 * * [simplify]: Extracting #2: cost 9 inf + 1 110.362 * * [simplify]: Extracting #3: cost 4 inf + 448 110.363 * * [simplify]: Extracting #4: cost 1 inf + 923 110.363 * * [simplify]: Extracting #5: cost 0 inf + 1054 110.363 * [simplify]: Simplified to (/ 1 (acos a)) 110.363 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 110.363 * * * * [progress]: [ 82 / 455 ] simplifiying candidate # 110.363 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 110.363 * * [simplify]: iters left: 6 (5 enodes) 110.368 * * [simplify]: iters left: 5 (22 enodes) 110.372 * * [simplify]: iters left: 4 (25 enodes) 110.375 * * [simplify]: Extracting #0: cost 1 inf + 0 110.375 * * [simplify]: Extracting #1: cost 0 inf + 1 110.375 * [simplify]: Simplified to 1 110.375 * [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))) 110.376 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 110.376 * * [simplify]: iters left: 5 (6 enodes) 110.378 * * [simplify]: iters left: 4 (24 enodes) 110.383 * * [simplify]: iters left: 3 (38 enodes) 110.390 * * [simplify]: iters left: 2 (44 enodes) 110.395 * * [simplify]: Extracting #0: cost 1 inf + 0 110.395 * * [simplify]: Extracting #1: cost 6 inf + 0 110.395 * * [simplify]: Extracting #2: cost 9 inf + 1 110.395 * * [simplify]: Extracting #3: cost 8 inf + 2 110.395 * * [simplify]: Extracting #4: cost 4 inf + 488 110.395 * * [simplify]: Extracting #5: cost 1 inf + 882 110.396 * * [simplify]: Extracting #6: cost 0 inf + 1054 110.396 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.396 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.396 * * * * [progress]: [ 83 / 455 ] simplifiying candidate # 110.396 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 110.396 * * [simplify]: iters left: 6 (8 enodes) 110.399 * * [simplify]: iters left: 5 (32 enodes) 110.405 * * [simplify]: iters left: 4 (64 enodes) 110.419 * * [simplify]: iters left: 3 (136 enodes) 110.453 * * [simplify]: iters left: 2 (172 enodes) 110.482 * * [simplify]: iters left: 1 (202 enodes) 110.518 * * [simplify]: Extracting #0: cost 1 inf + 0 110.518 * * [simplify]: Extracting #1: cost 14 inf + 0 110.518 * * [simplify]: Extracting #2: cost 25 inf + 2 110.518 * * [simplify]: Extracting #3: cost 16 inf + 1203 110.519 * * [simplify]: Extracting #4: cost 2 inf + 4680 110.520 * * [simplify]: Extracting #5: cost 0 inf + 5525 110.521 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 110.521 * [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))) 110.521 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 110.521 * * [simplify]: iters left: 6 (8 enodes) 110.524 * * [simplify]: iters left: 5 (30 enodes) 110.529 * * [simplify]: iters left: 4 (44 enodes) 110.536 * * [simplify]: iters left: 3 (54 enodes) 110.548 * * [simplify]: iters left: 2 (64 enodes) 110.555 * * [simplify]: iters left: 1 (68 enodes) 110.563 * * [simplify]: Extracting #0: cost 1 inf + 0 110.563 * * [simplify]: Extracting #1: cost 6 inf + 0 110.563 * * [simplify]: Extracting #2: cost 11 inf + 1 110.563 * * [simplify]: Extracting #3: cost 14 inf + 1 110.564 * * [simplify]: Extracting #4: cost 16 inf + 1 110.564 * * [simplify]: Extracting #5: cost 14 inf + 93 110.564 * * [simplify]: Extracting #6: cost 2 inf + 2588 110.564 * * [simplify]: Extracting #7: cost 0 inf + 3092 110.565 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 110.565 * [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))) 110.565 * * * * [progress]: [ 84 / 455 ] simplifiying candidate # 110.565 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 110.565 * * [simplify]: iters left: 6 (7 enodes) 110.569 * * [simplify]: iters left: 5 (27 enodes) 110.574 * * [simplify]: iters left: 4 (41 enodes) 110.580 * * [simplify]: iters left: 3 (47 enodes) 110.587 * * [simplify]: Extracting #0: cost 1 inf + 0 110.587 * * [simplify]: Extracting #1: cost 6 inf + 0 110.587 * * [simplify]: Extracting #2: cost 9 inf + 1 110.587 * * [simplify]: Extracting #3: cost 4 inf + 448 110.588 * * [simplify]: Extracting #4: cost 1 inf + 923 110.588 * * [simplify]: Extracting #5: cost 0 inf + 1054 110.588 * [simplify]: Simplified to (/ 1 (acos a)) 110.588 * [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))) 110.588 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 110.589 * * [simplify]: iters left: 6 (8 enodes) 110.591 * * [simplify]: iters left: 5 (30 enodes) 110.596 * * [simplify]: iters left: 4 (44 enodes) 110.603 * * [simplify]: iters left: 3 (54 enodes) 110.610 * * [simplify]: iters left: 2 (64 enodes) 110.617 * * [simplify]: iters left: 1 (68 enodes) 110.625 * * [simplify]: Extracting #0: cost 1 inf + 0 110.626 * * [simplify]: Extracting #1: cost 6 inf + 0 110.626 * * [simplify]: Extracting #2: cost 12 inf + 1 110.626 * * [simplify]: Extracting #3: cost 8 inf + 579 110.626 * * [simplify]: Extracting #4: cost 2 inf + 1486 110.627 * * [simplify]: Extracting #5: cost 0 inf + 1910 110.627 * [simplify]: Simplified to (/ 1 (acos a)) 110.627 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 110.627 * * * * [progress]: [ 85 / 455 ] simplifiying candidate # 110.628 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 110.628 * * [simplify]: iters left: 5 (4 enodes) 110.634 * * [simplify]: iters left: 4 (16 enodes) 110.635 * * [simplify]: iters left: 3 (18 enodes) 110.637 * * [simplify]: Extracting #0: cost 1 inf + 0 110.637 * * [simplify]: Extracting #1: cost 0 inf + 1 110.637 * [simplify]: Simplified to 1 110.637 * [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))) 110.637 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 110.638 * * [simplify]: iters left: 6 (7 enodes) 110.640 * * [simplify]: iters left: 5 (27 enodes) 110.645 * * [simplify]: iters left: 4 (41 enodes) 110.651 * * [simplify]: iters left: 3 (51 enodes) 110.660 * * [simplify]: iters left: 2 (61 enodes) 110.673 * * [simplify]: iters left: 1 (65 enodes) 110.681 * * [simplify]: Extracting #0: cost 1 inf + 0 110.681 * * [simplify]: Extracting #1: cost 6 inf + 0 110.681 * * [simplify]: Extracting #2: cost 11 inf + 1 110.681 * * [simplify]: Extracting #3: cost 14 inf + 1 110.682 * * [simplify]: Extracting #4: cost 10 inf + 395 110.682 * * [simplify]: Extracting #5: cost 2 inf + 1567 110.682 * * [simplify]: Extracting #6: cost 0 inf + 1870 110.683 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.683 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.683 * * * * [progress]: [ 86 / 455 ] simplifiying candidate # 110.683 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 110.683 * * [simplify]: iters left: 5 (4 enodes) 110.687 * * [simplify]: iters left: 4 (16 enodes) 110.689 * * [simplify]: iters left: 3 (18 enodes) 110.691 * * [simplify]: Extracting #0: cost 1 inf + 0 110.691 * * [simplify]: Extracting #1: cost 0 inf + 1 110.691 * [simplify]: Simplified to 1 110.691 * [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))) 110.691 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 110.691 * * [simplify]: iters left: 6 (7 enodes) 110.694 * * [simplify]: iters left: 5 (27 enodes) 110.700 * * [simplify]: iters left: 4 (41 enodes) 110.712 * * [simplify]: iters left: 3 (51 enodes) 110.725 * * [simplify]: iters left: 2 (61 enodes) 110.739 * * [simplify]: iters left: 1 (65 enodes) 110.756 * * [simplify]: Extracting #0: cost 1 inf + 0 110.756 * * [simplify]: Extracting #1: cost 6 inf + 0 110.756 * * [simplify]: Extracting #2: cost 11 inf + 1 110.756 * * [simplify]: Extracting #3: cost 14 inf + 1 110.756 * * [simplify]: Extracting #4: cost 10 inf + 395 110.757 * * [simplify]: Extracting #5: cost 2 inf + 1567 110.758 * * [simplify]: Extracting #6: cost 0 inf + 1870 110.758 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.758 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.758 * * * * [progress]: [ 87 / 455 ] simplifiying candidate # 110.759 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 110.759 * * [simplify]: iters left: 6 (8 enodes) 110.763 * * [simplify]: iters left: 5 (32 enodes) 110.774 * * [simplify]: iters left: 4 (53 enodes) 110.793 * * [simplify]: iters left: 3 (86 enodes) 110.820 * * [simplify]: iters left: 2 (108 enodes) 110.840 * * [simplify]: iters left: 1 (121 enodes) 110.863 * * [simplify]: Extracting #0: cost 1 inf + 0 110.863 * * [simplify]: Extracting #1: cost 11 inf + 0 110.863 * * [simplify]: Extracting #2: cost 27 inf + 2 110.863 * * [simplify]: Extracting #3: cost 32 inf + 3 110.864 * * [simplify]: Extracting #4: cost 30 inf + 6 110.864 * * [simplify]: Extracting #5: cost 24 inf + 624 110.864 * * [simplify]: Extracting #6: cost 16 inf + 2564 110.865 * * [simplify]: Extracting #7: cost 4 inf + 6597 110.866 * * [simplify]: Extracting #8: cost 0 inf + 7936 110.867 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 110.867 * [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))) 110.868 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 110.868 * * [simplify]: iters left: 6 (7 enodes) 110.870 * * [simplify]: iters left: 5 (27 enodes) 110.874 * * [simplify]: iters left: 4 (35 enodes) 110.879 * * [simplify]: iters left: 3 (41 enodes) 110.884 * * [simplify]: Extracting #0: cost 1 inf + 0 110.884 * * [simplify]: Extracting #1: cost 6 inf + 0 110.884 * * [simplify]: Extracting #2: cost 9 inf + 1 110.884 * * [simplify]: Extracting #3: cost 11 inf + 1 110.884 * * [simplify]: Extracting #4: cost 13 inf + 1 110.884 * * [simplify]: Extracting #5: cost 12 inf + 2 110.884 * * [simplify]: Extracting #6: cost 9 inf + 315 110.884 * * [simplify]: Extracting #7: cost 4 inf + 1411 110.885 * * [simplify]: Extracting #8: cost 0 inf + 2458 110.885 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 110.885 * [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))) 110.885 * * * * [progress]: [ 88 / 455 ] simplifiying candidate # 110.885 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 110.885 * * [simplify]: iters left: 6 (7 enodes) 110.887 * * [simplify]: iters left: 5 (27 enodes) 110.891 * * [simplify]: iters left: 4 (35 enodes) 110.897 * * [simplify]: iters left: 3 (41 enodes) 110.902 * * [simplify]: Extracting #0: cost 1 inf + 0 110.902 * * [simplify]: Extracting #1: cost 6 inf + 0 110.902 * * [simplify]: Extracting #2: cost 9 inf + 1 110.902 * * [simplify]: Extracting #3: cost 11 inf + 1 110.902 * * [simplify]: Extracting #4: cost 7 inf + 315 110.902 * * [simplify]: Extracting #5: cost 1 inf + 1385 110.902 * * [simplify]: Extracting #6: cost 0 inf + 1556 110.903 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.903 * [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))) 110.903 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 110.903 * * [simplify]: iters left: 6 (7 enodes) 110.905 * * [simplify]: iters left: 5 (27 enodes) 110.911 * * [simplify]: iters left: 4 (35 enodes) 110.922 * * [simplify]: iters left: 3 (41 enodes) 110.927 * * [simplify]: Extracting #0: cost 1 inf + 0 110.928 * * [simplify]: Extracting #1: cost 6 inf + 0 110.928 * * [simplify]: Extracting #2: cost 9 inf + 1 110.928 * * [simplify]: Extracting #3: cost 11 inf + 1 110.928 * * [simplify]: Extracting #4: cost 7 inf + 315 110.928 * * [simplify]: Extracting #5: cost 1 inf + 1385 110.928 * * [simplify]: Extracting #6: cost 0 inf + 1556 110.929 * [simplify]: Simplified to (/ 1 (- (acos a))) 110.929 * [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))) 110.929 * * * * [progress]: [ 89 / 455 ] simplifiying candidate # 110.929 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 110.929 * * [simplify]: iters left: 4 (3 enodes) 110.931 * * [simplify]: iters left: 3 (10 enodes) 110.933 * * [simplify]: iters left: 2 (12 enodes) 110.934 * * [simplify]: Extracting #0: cost 1 inf + 0 110.934 * * [simplify]: Extracting #1: cost 0 inf + 1 110.934 * [simplify]: Simplified to 1 110.934 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 110.934 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 110.934 * * [simplify]: iters left: 6 (6 enodes) 110.936 * * [simplify]: iters left: 5 (24 enodes) 110.940 * * [simplify]: iters left: 4 (32 enodes) 110.947 * * [simplify]: iters left: 3 (42 enodes) 110.953 * * [simplify]: iters left: 2 (52 enodes) 110.960 * * [simplify]: iters left: 1 (56 enodes) 110.969 * * [simplify]: Extracting #0: cost 1 inf + 0 110.969 * * [simplify]: Extracting #1: cost 6 inf + 0 110.969 * * [simplify]: Extracting #2: cost 11 inf + 1 110.969 * * [simplify]: Extracting #3: cost 14 inf + 1 110.969 * * [simplify]: Extracting #4: cost 13 inf + 2 110.969 * * [simplify]: Extracting #5: cost 8 inf + 578 110.970 * * [simplify]: Extracting #6: cost 2 inf + 1527 110.970 * * [simplify]: Extracting #7: cost 0 inf + 1870 110.971 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 110.971 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 110.971 * * * * [progress]: [ 90 / 455 ] simplifiying candidate # 110.972 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 110.972 * * [simplify]: iters left: 4 (3 enodes) 110.977 * * [simplify]: iters left: 3 (10 enodes) 110.980 * * [simplify]: iters left: 2 (12 enodes) 110.983 * * [simplify]: Extracting #0: cost 1 inf + 0 110.983 * * [simplify]: Extracting #1: cost 0 inf + 1 110.983 * [simplify]: Simplified to 1 110.983 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 110.983 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 110.983 * * [simplify]: iters left: 6 (6 enodes) 110.986 * * [simplify]: iters left: 5 (24 enodes) 110.993 * * [simplify]: iters left: 4 (32 enodes) 110.998 * * [simplify]: iters left: 3 (42 enodes) 111.003 * * [simplify]: iters left: 2 (52 enodes) 111.010 * * [simplify]: iters left: 1 (56 enodes) 111.016 * * [simplify]: Extracting #0: cost 1 inf + 0 111.017 * * [simplify]: Extracting #1: cost 6 inf + 0 111.017 * * [simplify]: Extracting #2: cost 11 inf + 1 111.017 * * [simplify]: Extracting #3: cost 14 inf + 1 111.017 * * [simplify]: Extracting #4: cost 13 inf + 2 111.017 * * [simplify]: Extracting #5: cost 8 inf + 578 111.017 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.017 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.018 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.018 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.018 * * * * [progress]: [ 91 / 455 ] simplifiying candidate # 111.018 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 111.018 * * [simplify]: iters left: 4 (4 enodes) 111.022 * * [simplify]: iters left: 3 (18 enodes) 111.025 * * [simplify]: iters left: 2 (20 enodes) 111.029 * * [simplify]: Extracting #0: cost 1 inf + 0 111.029 * * [simplify]: Extracting #1: cost 0 inf + 1 111.029 * [simplify]: Simplified to 1 111.030 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.030 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 111.030 * * [simplify]: iters left: 5 (5 enodes) 111.033 * * [simplify]: iters left: 4 (21 enodes) 111.040 * * [simplify]: iters left: 3 (29 enodes) 111.049 * * [simplify]: iters left: 2 (35 enodes) 111.060 * * [simplify]: Extracting #0: cost 1 inf + 0 111.060 * * [simplify]: Extracting #1: cost 6 inf + 0 111.060 * * [simplify]: Extracting #2: cost 9 inf + 1 111.060 * * [simplify]: Extracting #3: cost 8 inf + 2 111.061 * * [simplify]: Extracting #4: cost 2 inf + 751 111.061 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.061 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 111.062 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.062 * * * * [progress]: [ 92 / 455 ] simplifiying candidate # 111.062 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 111.062 * * [simplify]: iters left: 6 (8 enodes) 111.066 * * [simplify]: iters left: 5 (33 enodes) 111.078 * * [simplify]: iters left: 4 (53 enodes) 111.099 * * [simplify]: iters left: 3 (130 enodes) 111.169 * * [simplify]: iters left: 2 (213 enodes) 111.247 * * [simplify]: iters left: 1 (311 enodes) 111.349 * * [simplify]: Extracting #0: cost 1 inf + 0 111.349 * * [simplify]: Extracting #1: cost 16 inf + 0 111.349 * * [simplify]: Extracting #2: cost 34 inf + 1 111.350 * * [simplify]: Extracting #3: cost 32 inf + 95 111.350 * * [simplify]: Extracting #4: cost 17 inf + 2784 111.352 * * [simplify]: Extracting #5: cost 3 inf + 6278 111.354 * * [simplify]: Extracting #6: cost 0 inf + 6993 111.356 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 111.356 * [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))) 111.357 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 111.357 * * [simplify]: iters left: 6 (6 enodes) 111.361 * * [simplify]: iters left: 5 (24 enodes) 111.369 * * [simplify]: iters left: 4 (32 enodes) 111.379 * * [simplify]: iters left: 3 (38 enodes) 111.388 * * [simplify]: Extracting #0: cost 1 inf + 0 111.388 * * [simplify]: Extracting #1: cost 6 inf + 0 111.388 * * [simplify]: Extracting #2: cost 9 inf + 1 111.388 * * [simplify]: Extracting #3: cost 11 inf + 1 111.388 * * [simplify]: Extracting #4: cost 8 inf + 184 111.389 * * [simplify]: Extracting #5: cost 2 inf + 1493 111.389 * * [simplify]: Extracting #6: cost 0 inf + 1876 111.390 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 111.390 * [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))) 111.390 * * * * [progress]: [ 93 / 455 ] simplifiying candidate # 111.391 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 111.391 * * [simplify]: iters left: 6 (7 enodes) 111.394 * * [simplify]: iters left: 5 (27 enodes) 111.403 * * [simplify]: iters left: 4 (35 enodes) 111.416 * * [simplify]: iters left: 3 (45 enodes) 111.429 * * [simplify]: iters left: 2 (55 enodes) 111.442 * * [simplify]: iters left: 1 (59 enodes) 111.450 * * [simplify]: Extracting #0: cost 1 inf + 0 111.450 * * [simplify]: Extracting #1: cost 6 inf + 0 111.450 * * [simplify]: Extracting #2: cost 12 inf + 1 111.450 * * [simplify]: Extracting #3: cost 13 inf + 2 111.450 * * [simplify]: Extracting #4: cost 9 inf + 446 111.450 * * [simplify]: Extracting #5: cost 2 inf + 1527 111.451 * * [simplify]: Extracting #6: cost 0 inf + 1910 111.451 * [simplify]: Simplified to (/ 1 (acos a)) 111.451 * [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))) 111.451 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 111.451 * * [simplify]: iters left: 6 (6 enodes) 111.453 * * [simplify]: iters left: 5 (24 enodes) 111.458 * * [simplify]: iters left: 4 (32 enodes) 111.463 * * [simplify]: iters left: 3 (38 enodes) 111.469 * * [simplify]: Extracting #0: cost 1 inf + 0 111.469 * * [simplify]: Extracting #1: cost 6 inf + 0 111.469 * * [simplify]: Extracting #2: cost 9 inf + 1 111.469 * * [simplify]: Extracting #3: cost 6 inf + 184 111.469 * * [simplify]: Extracting #4: cost 2 inf + 751 111.469 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.470 * [simplify]: Simplified to (/ 1 (acos a)) 111.470 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.470 * * * * [progress]: [ 94 / 455 ] simplifiying candidate # 111.470 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 111.470 * * [simplify]: iters left: 6 (4 enodes) 111.472 * * [simplify]: iters left: 5 (19 enodes) 111.479 * * [simplify]: iters left: 4 (26 enodes) 111.482 * * [simplify]: Extracting #0: cost 1 inf + 0 111.482 * * [simplify]: Extracting #1: cost 0 inf + 1 111.482 * [simplify]: Simplified to 1 111.482 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.482 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 111.482 * * [simplify]: iters left: 5 (5 enodes) 111.484 * * [simplify]: iters left: 4 (21 enodes) 111.488 * * [simplify]: iters left: 3 (29 enodes) 111.493 * * [simplify]: iters left: 2 (35 enodes) 111.502 * * [simplify]: Extracting #0: cost 1 inf + 0 111.502 * * [simplify]: Extracting #1: cost 6 inf + 0 111.502 * * [simplify]: Extracting #2: cost 9 inf + 1 111.502 * * [simplify]: Extracting #3: cost 8 inf + 2 111.502 * * [simplify]: Extracting #4: cost 2 inf + 751 111.503 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.503 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 111.503 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.503 * * * * [progress]: [ 95 / 455 ] simplifiying candidate # 111.504 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 111.504 * * [simplify]: iters left: 6 (7 enodes) 111.507 * * [simplify]: iters left: 5 (29 enodes) 111.512 * * [simplify]: iters left: 4 (50 enodes) 111.522 * * [simplify]: iters left: 3 (82 enodes) 111.540 * * [simplify]: iters left: 2 (99 enodes) 111.555 * * [simplify]: iters left: 1 (112 enodes) 111.569 * * [simplify]: Extracting #0: cost 1 inf + 0 111.569 * * [simplify]: Extracting #1: cost 11 inf + 0 111.569 * * [simplify]: Extracting #2: cost 23 inf + 2 111.570 * * [simplify]: Extracting #3: cost 25 inf + 4 111.570 * * [simplify]: Extracting #4: cost 23 inf + 97 111.570 * * [simplify]: Extracting #5: cost 11 inf + 2868 111.571 * * [simplify]: Extracting #6: cost 1 inf + 5656 111.572 * * [simplify]: Extracting #7: cost 0 inf + 5908 111.573 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 111.573 * [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))) 111.573 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 111.573 * * [simplify]: iters left: 6 (7 enodes) 111.575 * * [simplify]: iters left: 5 (27 enodes) 111.579 * * [simplify]: iters left: 4 (35 enodes) 111.588 * * [simplify]: iters left: 3 (45 enodes) 111.596 * * [simplify]: iters left: 2 (55 enodes) 111.603 * * [simplify]: iters left: 1 (59 enodes) 111.610 * * [simplify]: Extracting #0: cost 1 inf + 0 111.610 * * [simplify]: Extracting #1: cost 6 inf + 0 111.610 * * [simplify]: Extracting #2: cost 11 inf + 1 111.610 * * [simplify]: Extracting #3: cost 14 inf + 1 111.610 * * [simplify]: Extracting #4: cost 16 inf + 1 111.610 * * [simplify]: Extracting #5: cost 15 inf + 2 111.611 * * [simplify]: Extracting #6: cost 12 inf + 355 111.611 * * [simplify]: Extracting #7: cost 5 inf + 1874 111.612 * * [simplify]: Extracting #8: cost 0 inf + 3092 111.612 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 111.612 * [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))) 111.613 * * * * [progress]: [ 96 / 455 ] simplifiying candidate # 111.613 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 111.613 * * [simplify]: iters left: 6 (6 enodes) 111.615 * * [simplify]: iters left: 5 (24 enodes) 111.619 * * [simplify]: iters left: 4 (32 enodes) 111.623 * * [simplify]: iters left: 3 (38 enodes) 111.628 * * [simplify]: Extracting #0: cost 1 inf + 0 111.628 * * [simplify]: Extracting #1: cost 6 inf + 0 111.628 * * [simplify]: Extracting #2: cost 9 inf + 1 111.628 * * [simplify]: Extracting #3: cost 6 inf + 184 111.629 * * [simplify]: Extracting #4: cost 2 inf + 751 111.629 * * [simplify]: Extracting #5: cost 0 inf + 1054 111.629 * [simplify]: Simplified to (/ 1 (acos a)) 111.629 * [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))) 111.629 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 111.629 * * [simplify]: iters left: 6 (7 enodes) 111.631 * * [simplify]: iters left: 5 (27 enodes) 111.636 * * [simplify]: iters left: 4 (35 enodes) 111.641 * * [simplify]: iters left: 3 (45 enodes) 111.647 * * [simplify]: iters left: 2 (55 enodes) 111.656 * * [simplify]: iters left: 1 (59 enodes) 111.665 * * [simplify]: Extracting #0: cost 1 inf + 0 111.665 * * [simplify]: Extracting #1: cost 6 inf + 0 111.665 * * [simplify]: Extracting #2: cost 12 inf + 1 111.665 * * [simplify]: Extracting #3: cost 13 inf + 2 111.665 * * [simplify]: Extracting #4: cost 9 inf + 446 111.665 * * [simplify]: Extracting #5: cost 2 inf + 1527 111.666 * * [simplify]: Extracting #6: cost 0 inf + 1910 111.666 * [simplify]: Simplified to (/ 1 (acos a)) 111.666 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 111.666 * * * * [progress]: [ 97 / 455 ] simplifiying candidate # 111.666 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 111.667 * * [simplify]: iters left: 4 (3 enodes) 111.669 * * [simplify]: iters left: 3 (10 enodes) 111.670 * * [simplify]: iters left: 2 (12 enodes) 111.673 * * [simplify]: Extracting #0: cost 1 inf + 0 111.673 * * [simplify]: Extracting #1: cost 0 inf + 1 111.673 * [simplify]: Simplified to 1 111.673 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.673 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.673 * * [simplify]: iters left: 6 (6 enodes) 111.678 * * [simplify]: iters left: 5 (24 enodes) 111.687 * * [simplify]: iters left: 4 (32 enodes) 111.696 * * [simplify]: iters left: 3 (42 enodes) 111.708 * * [simplify]: iters left: 2 (52 enodes) 111.721 * * [simplify]: iters left: 1 (56 enodes) 111.733 * * [simplify]: Extracting #0: cost 1 inf + 0 111.733 * * [simplify]: Extracting #1: cost 6 inf + 0 111.733 * * [simplify]: Extracting #2: cost 11 inf + 1 111.733 * * [simplify]: Extracting #3: cost 14 inf + 1 111.733 * * [simplify]: Extracting #4: cost 13 inf + 2 111.733 * * [simplify]: Extracting #5: cost 8 inf + 578 111.733 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.734 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.734 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.734 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.734 * * * * [progress]: [ 98 / 455 ] simplifiying candidate # 111.735 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 111.735 * * [simplify]: iters left: 4 (3 enodes) 111.737 * * [simplify]: iters left: 3 (10 enodes) 111.739 * * [simplify]: iters left: 2 (12 enodes) 111.740 * * [simplify]: Extracting #0: cost 1 inf + 0 111.740 * * [simplify]: Extracting #1: cost 0 inf + 1 111.740 * [simplify]: Simplified to 1 111.740 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.740 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.740 * * [simplify]: iters left: 6 (6 enodes) 111.742 * * [simplify]: iters left: 5 (24 enodes) 111.746 * * [simplify]: iters left: 4 (32 enodes) 111.751 * * [simplify]: iters left: 3 (42 enodes) 111.757 * * [simplify]: iters left: 2 (52 enodes) 111.764 * * [simplify]: iters left: 1 (56 enodes) 111.770 * * [simplify]: Extracting #0: cost 1 inf + 0 111.770 * * [simplify]: Extracting #1: cost 6 inf + 0 111.770 * * [simplify]: Extracting #2: cost 11 inf + 1 111.770 * * [simplify]: Extracting #3: cost 14 inf + 1 111.771 * * [simplify]: Extracting #4: cost 13 inf + 2 111.771 * * [simplify]: Extracting #5: cost 8 inf + 578 111.771 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.771 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.772 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.772 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.772 * * * * [progress]: [ 99 / 455 ] simplifiying candidate # 111.772 * [simplify]: Simplifying (* 1 1) 111.772 * * [simplify]: iters left: 2 (2 enodes) 111.773 * * [simplify]: iters left: 1 (6 enodes) 111.774 * * [simplify]: Extracting #0: cost 1 inf + 0 111.774 * * [simplify]: Extracting #1: cost 0 inf + 1 111.774 * [simplify]: Simplified to 1 111.774 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.775 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.775 * * [simplify]: iters left: 6 (6 enodes) 111.776 * * [simplify]: iters left: 5 (24 enodes) 111.780 * * [simplify]: iters left: 4 (32 enodes) 111.787 * * [simplify]: iters left: 3 (42 enodes) 111.798 * * [simplify]: iters left: 2 (52 enodes) 111.811 * * [simplify]: iters left: 1 (56 enodes) 111.825 * * [simplify]: Extracting #0: cost 1 inf + 0 111.825 * * [simplify]: Extracting #1: cost 6 inf + 0 111.826 * * [simplify]: Extracting #2: cost 11 inf + 1 111.826 * * [simplify]: Extracting #3: cost 14 inf + 1 111.826 * * [simplify]: Extracting #4: cost 13 inf + 2 111.826 * * [simplify]: Extracting #5: cost 8 inf + 578 111.827 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.827 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.828 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.828 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.828 * * * * [progress]: [ 100 / 455 ] simplifiying candidate # 111.828 * [simplify]: Simplifying (* 1 1) 111.829 * * [simplify]: iters left: 2 (2 enodes) 111.830 * * [simplify]: iters left: 1 (6 enodes) 111.832 * * [simplify]: Extracting #0: cost 1 inf + 0 111.832 * * [simplify]: Extracting #1: cost 0 inf + 1 111.832 * [simplify]: Simplified to 1 111.832 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.832 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.833 * * [simplify]: iters left: 6 (6 enodes) 111.836 * * [simplify]: iters left: 5 (24 enodes) 111.844 * * [simplify]: iters left: 4 (32 enodes) 111.853 * * [simplify]: iters left: 3 (42 enodes) 111.864 * * [simplify]: iters left: 2 (52 enodes) 111.870 * * [simplify]: iters left: 1 (56 enodes) 111.877 * * [simplify]: Extracting #0: cost 1 inf + 0 111.877 * * [simplify]: Extracting #1: cost 6 inf + 0 111.878 * * [simplify]: Extracting #2: cost 11 inf + 1 111.878 * * [simplify]: Extracting #3: cost 14 inf + 1 111.878 * * [simplify]: Extracting #4: cost 13 inf + 2 111.878 * * [simplify]: Extracting #5: cost 8 inf + 578 111.878 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.878 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.879 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.879 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.879 * * * * [progress]: [ 101 / 455 ] simplifiying candidate # 111.879 * [simplify]: Simplifying (* 1 1) 111.879 * * [simplify]: iters left: 2 (2 enodes) 111.880 * * [simplify]: iters left: 1 (6 enodes) 111.881 * * [simplify]: Extracting #0: cost 1 inf + 0 111.881 * * [simplify]: Extracting #1: cost 0 inf + 1 111.881 * [simplify]: Simplified to 1 111.881 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.881 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.881 * * [simplify]: iters left: 6 (6 enodes) 111.883 * * [simplify]: iters left: 5 (24 enodes) 111.887 * * [simplify]: iters left: 4 (32 enodes) 111.892 * * [simplify]: iters left: 3 (42 enodes) 111.898 * * [simplify]: iters left: 2 (52 enodes) 111.909 * * [simplify]: iters left: 1 (56 enodes) 111.917 * * [simplify]: Extracting #0: cost 1 inf + 0 111.917 * * [simplify]: Extracting #1: cost 6 inf + 0 111.917 * * [simplify]: Extracting #2: cost 11 inf + 1 111.917 * * [simplify]: Extracting #3: cost 14 inf + 1 111.917 * * [simplify]: Extracting #4: cost 13 inf + 2 111.917 * * [simplify]: Extracting #5: cost 8 inf + 578 111.917 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.918 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.918 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.918 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.918 * * * * [progress]: [ 102 / 455 ] simplifiying candidate # 111.919 * [simplify]: Simplifying (* 1 1) 111.919 * * [simplify]: iters left: 2 (2 enodes) 111.919 * * [simplify]: iters left: 1 (6 enodes) 111.921 * * [simplify]: Extracting #0: cost 1 inf + 0 111.921 * * [simplify]: Extracting #1: cost 0 inf + 1 111.921 * [simplify]: Simplified to 1 111.921 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 111.921 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 111.921 * * [simplify]: iters left: 6 (6 enodes) 111.922 * * [simplify]: iters left: 5 (24 enodes) 111.927 * * [simplify]: iters left: 4 (32 enodes) 111.931 * * [simplify]: iters left: 3 (42 enodes) 111.937 * * [simplify]: iters left: 2 (52 enodes) 111.944 * * [simplify]: iters left: 1 (56 enodes) 111.952 * * [simplify]: Extracting #0: cost 1 inf + 0 111.952 * * [simplify]: Extracting #1: cost 6 inf + 0 111.952 * * [simplify]: Extracting #2: cost 11 inf + 1 111.952 * * [simplify]: Extracting #3: cost 14 inf + 1 111.953 * * [simplify]: Extracting #4: cost 13 inf + 2 111.953 * * [simplify]: Extracting #5: cost 8 inf + 578 111.953 * * [simplify]: Extracting #6: cost 2 inf + 1527 111.953 * * [simplify]: Extracting #7: cost 0 inf + 1870 111.954 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 111.954 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 111.954 * * * * [progress]: [ 103 / 455 ] simplifiying candidate # 111.954 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 111.954 * * [simplify]: iters left: 6 (7 enodes) 111.956 * * [simplify]: iters left: 5 (21 enodes) 111.959 * * [simplify]: iters left: 4 (24 enodes) 111.963 * * [simplify]: Extracting #0: cost 1 inf + 0 111.963 * * [simplify]: Extracting #1: cost 5 inf + 0 111.963 * * [simplify]: Extracting #2: cost 7 inf + 1 111.963 * * [simplify]: Extracting #3: cost 9 inf + 1 111.963 * * [simplify]: Extracting #4: cost 8 inf + 2 111.963 * * [simplify]: Extracting #5: cost 3 inf + 618 111.963 * * [simplify]: Extracting #6: cost 0 inf + 1214 111.963 * [simplify]: Simplified to (/ 1 (- (acos a))) 111.963 * [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))) 111.963 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 111.963 * * [simplify]: iters left: 6 (7 enodes) 111.965 * * [simplify]: iters left: 5 (21 enodes) 111.968 * * [simplify]: iters left: 4 (24 enodes) 111.972 * * [simplify]: Extracting #0: cost 1 inf + 0 111.972 * * [simplify]: Extracting #1: cost 5 inf + 0 111.972 * * [simplify]: Extracting #2: cost 7 inf + 1 111.972 * * [simplify]: Extracting #3: cost 9 inf + 1 111.972 * * [simplify]: Extracting #4: cost 8 inf + 2 111.972 * * [simplify]: Extracting #5: cost 3 inf + 618 111.972 * * [simplify]: Extracting #6: cost 0 inf + 1214 111.972 * [simplify]: Simplified to (/ 1 (- (acos a))) 111.972 * [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))) 111.973 * * * * [progress]: [ 104 / 455 ] simplifiying candidate # 111.973 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 111.973 * * [simplify]: iters left: 6 (10 enodes) 111.976 * * [simplify]: iters left: 5 (35 enodes) 111.982 * * [simplify]: iters left: 4 (43 enodes) 111.992 * * [simplify]: iters left: 3 (48 enodes) 111.998 * * [simplify]: iters left: 2 (52 enodes) 112.005 * * [simplify]: iters left: 1 (56 enodes) 112.011 * * [simplify]: Extracting #0: cost 1 inf + 0 112.012 * * [simplify]: Extracting #1: cost 7 inf + 0 112.012 * * [simplify]: Extracting #2: cost 12 inf + 1 112.012 * * [simplify]: Extracting #3: cost 15 inf + 1 112.012 * * [simplify]: Extracting #4: cost 17 inf + 1 112.012 * * [simplify]: Extracting #5: cost 16 inf + 2 112.012 * * [simplify]: Extracting #6: cost 11 inf + 657 112.012 * * [simplify]: Extracting #7: cost 3 inf + 2352 112.013 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.013 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.013 * [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))) 112.014 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 112.014 * * [simplify]: iters left: 6 (10 enodes) 112.017 * * [simplify]: iters left: 5 (35 enodes) 112.022 * * [simplify]: iters left: 4 (43 enodes) 112.028 * * [simplify]: iters left: 3 (48 enodes) 112.034 * * [simplify]: iters left: 2 (52 enodes) 112.040 * * [simplify]: iters left: 1 (56 enodes) 112.047 * * [simplify]: Extracting #0: cost 1 inf + 0 112.047 * * [simplify]: Extracting #1: cost 7 inf + 0 112.047 * * [simplify]: Extracting #2: cost 12 inf + 1 112.047 * * [simplify]: Extracting #3: cost 15 inf + 1 112.047 * * [simplify]: Extracting #4: cost 17 inf + 1 112.047 * * [simplify]: Extracting #5: cost 16 inf + 2 112.047 * * [simplify]: Extracting #6: cost 11 inf + 657 112.048 * * [simplify]: Extracting #7: cost 3 inf + 2352 112.048 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.049 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.049 * [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))) 112.049 * * * * [progress]: [ 105 / 455 ] simplifiying candidate # 112.049 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.049 * * [simplify]: iters left: 6 (9 enodes) 112.051 * * [simplify]: iters left: 5 (32 enodes) 112.056 * * [simplify]: iters left: 4 (38 enodes) 112.065 * * [simplify]: iters left: 3 (47 enodes) 112.073 * * [simplify]: iters left: 2 (49 enodes) 112.080 * * [simplify]: iters left: 1 (52 enodes) 112.086 * * [simplify]: Extracting #0: cost 1 inf + 0 112.086 * * [simplify]: Extracting #1: cost 7 inf + 0 112.086 * * [simplify]: Extracting #2: cost 12 inf + 1 112.086 * * [simplify]: Extracting #3: cost 15 inf + 1 112.086 * * [simplify]: Extracting #4: cost 17 inf + 1 112.086 * * [simplify]: Extracting #5: cost 16 inf + 2 112.087 * * [simplify]: Extracting #6: cost 13 inf + 315 112.087 * * [simplify]: Extracting #7: cost 6 inf + 1676 112.087 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.088 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.088 * [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))) 112.088 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.088 * * [simplify]: iters left: 6 (9 enodes) 112.090 * * [simplify]: iters left: 5 (32 enodes) 112.099 * * [simplify]: iters left: 4 (38 enodes) 112.110 * * [simplify]: iters left: 3 (47 enodes) 112.123 * * [simplify]: iters left: 2 (49 enodes) 112.136 * * [simplify]: iters left: 1 (52 enodes) 112.148 * * [simplify]: Extracting #0: cost 1 inf + 0 112.149 * * [simplify]: Extracting #1: cost 7 inf + 0 112.149 * * [simplify]: Extracting #2: cost 12 inf + 1 112.149 * * [simplify]: Extracting #3: cost 15 inf + 1 112.149 * * [simplify]: Extracting #4: cost 17 inf + 1 112.149 * * [simplify]: Extracting #5: cost 16 inf + 2 112.149 * * [simplify]: Extracting #6: cost 13 inf + 315 112.150 * * [simplify]: Extracting #7: cost 6 inf + 1676 112.150 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.151 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.152 * [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))) 112.152 * * * * [progress]: [ 106 / 455 ] simplifiying candidate # 112.152 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.152 * * [simplify]: iters left: 6 (10 enodes) 112.158 * * [simplify]: iters left: 5 (35 enodes) 112.169 * * [simplify]: iters left: 4 (43 enodes) 112.183 * * [simplify]: iters left: 3 (52 enodes) 112.199 * * [simplify]: iters left: 2 (56 enodes) 112.215 * * [simplify]: Extracting #0: cost 1 inf + 0 112.215 * * [simplify]: Extracting #1: cost 7 inf + 0 112.216 * * [simplify]: Extracting #2: cost 12 inf + 1 112.216 * * [simplify]: Extracting #3: cost 15 inf + 1 112.216 * * [simplify]: Extracting #4: cost 17 inf + 1 112.216 * * [simplify]: Extracting #5: cost 15 inf + 93 112.216 * * [simplify]: Extracting #6: cost 3 inf + 2432 112.217 * * [simplify]: Extracting #7: cost 0 inf + 3148 112.219 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.219 * [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))) 112.219 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.219 * * [simplify]: iters left: 6 (10 enodes) 112.226 * * [simplify]: iters left: 5 (35 enodes) 112.237 * * [simplify]: iters left: 4 (43 enodes) 112.250 * * [simplify]: iters left: 3 (52 enodes) 112.257 * * [simplify]: iters left: 2 (56 enodes) 112.264 * * [simplify]: Extracting #0: cost 1 inf + 0 112.264 * * [simplify]: Extracting #1: cost 7 inf + 0 112.264 * * [simplify]: Extracting #2: cost 12 inf + 1 112.265 * * [simplify]: Extracting #3: cost 15 inf + 1 112.265 * * [simplify]: Extracting #4: cost 17 inf + 1 112.265 * * [simplify]: Extracting #5: cost 15 inf + 93 112.265 * * [simplify]: Extracting #6: cost 3 inf + 2432 112.265 * * [simplify]: Extracting #7: cost 0 inf + 3148 112.266 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.266 * [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))) 112.266 * * * * [progress]: [ 107 / 455 ] simplifiying candidate # 112.266 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 112.266 * * [simplify]: iters left: 6 (8 enodes) 112.269 * * [simplify]: iters left: 5 (30 enodes) 112.275 * * [simplify]: iters left: 4 (44 enodes) 112.283 * * [simplify]: iters left: 3 (50 enodes) 112.294 * * [simplify]: Extracting #0: cost 1 inf + 0 112.294 * * [simplify]: Extracting #1: cost 6 inf + 0 112.294 * * [simplify]: Extracting #2: cost 9 inf + 1 112.294 * * [simplify]: Extracting #3: cost 11 inf + 1 112.295 * * [simplify]: Extracting #4: cost 10 inf + 2 112.295 * * [simplify]: Extracting #5: cost 6 inf + 568 112.295 * * [simplify]: Extracting #6: cost 2 inf + 1173 112.296 * * [simplify]: Extracting #7: cost 0 inf + 1556 112.296 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.296 * [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))) 112.297 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 112.297 * * [simplify]: iters left: 6 (8 enodes) 112.300 * * [simplify]: iters left: 5 (30 enodes) 112.305 * * [simplify]: iters left: 4 (44 enodes) 112.312 * * [simplify]: iters left: 3 (50 enodes) 112.317 * * [simplify]: Extracting #0: cost 1 inf + 0 112.317 * * [simplify]: Extracting #1: cost 6 inf + 0 112.317 * * [simplify]: Extracting #2: cost 9 inf + 1 112.317 * * [simplify]: Extracting #3: cost 11 inf + 1 112.317 * * [simplify]: Extracting #4: cost 10 inf + 2 112.317 * * [simplify]: Extracting #5: cost 6 inf + 568 112.318 * * [simplify]: Extracting #6: cost 2 inf + 1173 112.318 * * [simplify]: Extracting #7: cost 0 inf + 1556 112.318 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.318 * [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))) 112.318 * * * * [progress]: [ 108 / 455 ] simplifiying candidate # 112.320 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.320 * * [simplify]: iters left: 6 (9 enodes) 112.323 * * [simplify]: iters left: 5 (34 enodes) 112.330 * * [simplify]: iters left: 4 (48 enodes) 112.336 * * [simplify]: iters left: 3 (54 enodes) 112.343 * * [simplify]: Extracting #0: cost 1 inf + 0 112.343 * * [simplify]: Extracting #1: cost 6 inf + 0 112.343 * * [simplify]: Extracting #2: cost 9 inf + 1 112.343 * * [simplify]: Extracting #3: cost 11 inf + 1 112.343 * * [simplify]: Extracting #4: cost 7 inf + 315 112.343 * * [simplify]: Extracting #5: cost 0 inf + 1556 112.344 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.344 * [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))) 112.344 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.344 * * [simplify]: iters left: 6 (9 enodes) 112.346 * * [simplify]: iters left: 5 (34 enodes) 112.352 * * [simplify]: iters left: 4 (48 enodes) 112.358 * * [simplify]: iters left: 3 (54 enodes) 112.363 * * [simplify]: Extracting #0: cost 1 inf + 0 112.364 * * [simplify]: Extracting #1: cost 6 inf + 0 112.364 * * [simplify]: Extracting #2: cost 9 inf + 1 112.364 * * [simplify]: Extracting #3: cost 11 inf + 1 112.364 * * [simplify]: Extracting #4: cost 7 inf + 315 112.364 * * [simplify]: Extracting #5: cost 0 inf + 1556 112.364 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.364 * [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))) 112.364 * * * * [progress]: [ 109 / 455 ] simplifiying candidate # 112.365 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.365 * * [simplify]: iters left: 6 (9 enodes) 112.367 * * [simplify]: iters left: 5 (32 enodes) 112.372 * * [simplify]: iters left: 4 (38 enodes) 112.378 * * [simplify]: iters left: 3 (52 enodes) 112.385 * * [simplify]: Extracting #0: cost 1 inf + 0 112.385 * * [simplify]: Extracting #1: cost 7 inf + 0 112.385 * * [simplify]: Extracting #2: cost 12 inf + 1 112.385 * * [simplify]: Extracting #3: cost 15 inf + 1 112.385 * * [simplify]: Extracting #4: cost 17 inf + 1 112.386 * * [simplify]: Extracting #5: cost 16 inf + 2 112.386 * * [simplify]: Extracting #6: cost 13 inf + 315 112.386 * * [simplify]: Extracting #7: cost 7 inf + 1385 112.386 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.387 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.387 * [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))) 112.387 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 112.387 * * [simplify]: iters left: 6 (9 enodes) 112.389 * * [simplify]: iters left: 5 (32 enodes) 112.394 * * [simplify]: iters left: 4 (38 enodes) 112.401 * * [simplify]: iters left: 3 (52 enodes) 112.407 * * [simplify]: Extracting #0: cost 1 inf + 0 112.407 * * [simplify]: Extracting #1: cost 7 inf + 0 112.408 * * [simplify]: Extracting #2: cost 12 inf + 1 112.408 * * [simplify]: Extracting #3: cost 15 inf + 1 112.408 * * [simplify]: Extracting #4: cost 17 inf + 1 112.408 * * [simplify]: Extracting #5: cost 16 inf + 2 112.408 * * [simplify]: Extracting #6: cost 13 inf + 315 112.408 * * [simplify]: Extracting #7: cost 7 inf + 1385 112.408 * * [simplify]: Extracting #8: cost 0 inf + 3148 112.409 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 112.409 * [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))) 112.409 * * * * [progress]: [ 110 / 455 ] simplifiying candidate # 112.409 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 112.409 * * [simplify]: iters left: 6 (9 enodes) 112.412 * * [simplify]: iters left: 5 (34 enodes) 112.418 * * [simplify]: iters left: 4 (48 enodes) 112.424 * * [simplify]: iters left: 3 (54 enodes) 112.429 * * [simplify]: Extracting #0: cost 1 inf + 0 112.429 * * [simplify]: Extracting #1: cost 6 inf + 0 112.429 * * [simplify]: Extracting #2: cost 9 inf + 1 112.430 * * [simplify]: Extracting #3: cost 11 inf + 1 112.430 * * [simplify]: Extracting #4: cost 10 inf + 2 112.430 * * [simplify]: Extracting #5: cost 8 inf + 224 112.430 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.430 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.430 * [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))) 112.430 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 112.431 * * [simplify]: iters left: 6 (9 enodes) 112.434 * * [simplify]: iters left: 5 (34 enodes) 112.439 * * [simplify]: iters left: 4 (48 enodes) 112.445 * * [simplify]: iters left: 3 (54 enodes) 112.451 * * [simplify]: Extracting #0: cost 1 inf + 0 112.451 * * [simplify]: Extracting #1: cost 6 inf + 0 112.451 * * [simplify]: Extracting #2: cost 9 inf + 1 112.451 * * [simplify]: Extracting #3: cost 11 inf + 1 112.451 * * [simplify]: Extracting #4: cost 10 inf + 2 112.451 * * [simplify]: Extracting #5: cost 8 inf + 224 112.451 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.452 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.452 * [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))) 112.452 * * * * [progress]: [ 111 / 455 ] simplifiying candidate # 112.452 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.452 * * [simplify]: iters left: 6 (7 enodes) 112.454 * * [simplify]: iters left: 5 (27 enodes) 112.459 * * [simplify]: iters left: 4 (35 enodes) 112.470 * * [simplify]: iters left: 3 (41 enodes) 112.478 * * [simplify]: Extracting #0: cost 1 inf + 0 112.478 * * [simplify]: Extracting #1: cost 6 inf + 0 112.478 * * [simplify]: Extracting #2: cost 9 inf + 1 112.478 * * [simplify]: Extracting #3: cost 11 inf + 1 112.478 * * [simplify]: Extracting #4: cost 7 inf + 315 112.478 * * [simplify]: Extracting #5: cost 1 inf + 1385 112.479 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.479 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.479 * [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))) 112.479 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 112.479 * * [simplify]: iters left: 6 (7 enodes) 112.481 * * [simplify]: iters left: 5 (27 enodes) 112.487 * * [simplify]: iters left: 4 (35 enodes) 112.492 * * [simplify]: iters left: 3 (41 enodes) 112.500 * * [simplify]: Extracting #0: cost 1 inf + 0 112.500 * * [simplify]: Extracting #1: cost 6 inf + 0 112.500 * * [simplify]: Extracting #2: cost 9 inf + 1 112.500 * * [simplify]: Extracting #3: cost 11 inf + 1 112.500 * * [simplify]: Extracting #4: cost 7 inf + 315 112.500 * * [simplify]: Extracting #5: cost 1 inf + 1385 112.501 * * [simplify]: Extracting #6: cost 0 inf + 1556 112.502 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.502 * [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))) 112.502 * * * * [progress]: [ 112 / 455 ] simplifiying candidate # 112.502 * [simplify]: Simplifying (- (acos a)) 112.502 * * [simplify]: iters left: 3 (3 enodes) 112.503 * * [simplify]: iters left: 2 (9 enodes) 112.506 * * [simplify]: Extracting #0: cost 1 inf + 0 112.506 * * [simplify]: Extracting #1: cost 3 inf + 0 112.506 * * [simplify]: Extracting #2: cost 5 inf + 0 112.506 * * [simplify]: Extracting #3: cost 4 inf + 1 112.506 * * [simplify]: Extracting #4: cost 0 inf + 445 112.506 * [simplify]: Simplified to (- (acos a)) 112.506 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 112.507 * [simplify]: Simplifying (* 2 -1) 112.507 * * [simplify]: iters left: 2 (3 enodes) 112.510 * * [simplify]: iters left: 1 (11 enodes) 112.513 * * [simplify]: Extracting #0: cost 1 inf + 0 112.513 * * [simplify]: Extracting #1: cost 0 inf + 1 112.514 * [simplify]: Simplified to -2 112.514 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 112.514 * * * * [progress]: [ 113 / 455 ] simplifiying candidate # 112.514 * [simplify]: Simplifying (- (acos a)) 112.514 * * [simplify]: iters left: 3 (3 enodes) 112.515 * * [simplify]: iters left: 2 (9 enodes) 112.518 * * [simplify]: Extracting #0: cost 1 inf + 0 112.518 * * [simplify]: Extracting #1: cost 3 inf + 0 112.518 * * [simplify]: Extracting #2: cost 5 inf + 0 112.518 * * [simplify]: Extracting #3: cost 4 inf + 1 112.518 * * [simplify]: Extracting #4: cost 0 inf + 445 112.518 * [simplify]: Simplified to (- (acos a)) 112.518 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 112.518 * [simplify]: Simplifying (* 2 (- 1)) 112.519 * * [simplify]: iters left: 4 (4 enodes) 112.524 * * [simplify]: iters left: 3 (19 enodes) 112.529 * * [simplify]: iters left: 2 (21 enodes) 112.535 * * [simplify]: Extracting #0: cost 1 inf + 0 112.535 * * [simplify]: Extracting #1: cost 0 inf + 1 112.535 * [simplify]: Simplified to -2 112.535 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 112.535 * * * * [progress]: [ 114 / 455 ] simplifiying candidate # 112.535 * [simplify]: Simplifying (/ 1 (- (acos a))) 112.536 * * [simplify]: iters left: 5 (5 enodes) 112.538 * * [simplify]: iters left: 4 (17 enodes) 112.543 * * [simplify]: iters left: 3 (19 enodes) 112.546 * * [simplify]: Extracting #0: cost 1 inf + 0 112.546 * * [simplify]: Extracting #1: cost 4 inf + 0 112.546 * * [simplify]: Extracting #2: cost 5 inf + 1 112.546 * * [simplify]: Extracting #3: cost 7 inf + 1 112.547 * * [simplify]: Extracting #4: cost 0 inf + 790 112.547 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.547 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 112.547 * [simplify]: Simplifying (* 2 1) 112.547 * * [simplify]: iters left: 2 (3 enodes) 112.548 * * [simplify]: iters left: 1 (9 enodes) 112.550 * * [simplify]: Extracting #0: cost 1 inf + 0 112.550 * * [simplify]: Extracting #1: cost 0 inf + 1 112.550 * [simplify]: Simplified to 2 112.550 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 112.550 * * * * [progress]: [ 115 / 455 ] simplifiying candidate # 112.550 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 112.550 * * [simplify]: iters left: 6 (6 enodes) 112.552 * * [simplify]: iters left: 5 (20 enodes) 112.555 * * [simplify]: iters left: 4 (22 enodes) 112.558 * * [simplify]: Extracting #0: cost 1 inf + 0 112.558 * * [simplify]: Extracting #1: cost 3 inf + 0 112.558 * * [simplify]: Extracting #2: cost 6 inf + 0 112.558 * * [simplify]: Extracting #3: cost 7 inf + 1 112.558 * * [simplify]: Extracting #4: cost 9 inf + 1 112.558 * * [simplify]: Extracting #5: cost 8 inf + 2 112.558 * * [simplify]: Extracting #6: cost 1 inf + 1042 112.559 * * [simplify]: Extracting #7: cost 0 inf + 1294 112.559 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 112.559 * [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))) 112.559 * * * * [progress]: [ 116 / 455 ] simplifiying candidate # 112.559 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 112.559 * * [simplify]: iters left: 6 (6 enodes) 112.561 * * [simplify]: iters left: 5 (20 enodes) 112.565 * * [simplify]: iters left: 4 (22 enodes) 112.568 * * [simplify]: Extracting #0: cost 1 inf + 0 112.568 * * [simplify]: Extracting #1: cost 3 inf + 0 112.568 * * [simplify]: Extracting #2: cost 6 inf + 0 112.568 * * [simplify]: Extracting #3: cost 7 inf + 1 112.569 * * [simplify]: Extracting #4: cost 9 inf + 1 112.569 * * [simplify]: Extracting #5: cost 8 inf + 2 112.569 * * [simplify]: Extracting #6: cost 1 inf + 1002 112.569 * * [simplify]: Extracting #7: cost 0 inf + 1214 112.569 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 112.569 * [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))) 112.569 * * * * [progress]: [ 117 / 455 ] simplifiying candidate # 112.569 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 112.569 * * [simplify]: iters left: 6 (7 enodes) 112.573 * * [simplify]: iters left: 5 (23 enodes) 112.580 * * [simplify]: iters left: 4 (25 enodes) 112.587 * * [simplify]: Extracting #0: cost 1 inf + 0 112.587 * * [simplify]: Extracting #1: cost 4 inf + 0 112.587 * * [simplify]: Extracting #2: cost 5 inf + 1 112.587 * * [simplify]: Extracting #3: cost 7 inf + 1 112.587 * * [simplify]: Extracting #4: cost 9 inf + 1 112.587 * * [simplify]: Extracting #5: cost 6 inf + 184 112.587 * * [simplify]: Extracting #6: cost 2 inf + 909 112.587 * * [simplify]: Extracting #7: cost 0 inf + 1372 112.588 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 112.588 * [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))) 112.588 * * * * [progress]: [ 118 / 455 ] simplifiying candidate # 112.588 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 112.588 * * [simplify]: iters left: 6 (7 enodes) 112.593 * * [simplify]: iters left: 5 (23 enodes) 112.597 * * [simplify]: iters left: 4 (25 enodes) 112.600 * * [simplify]: Extracting #0: cost 1 inf + 0 112.600 * * [simplify]: Extracting #1: cost 4 inf + 0 112.601 * * [simplify]: Extracting #2: cost 5 inf + 1 112.601 * * [simplify]: Extracting #3: cost 7 inf + 1 112.601 * * [simplify]: Extracting #4: cost 9 inf + 1 112.601 * * [simplify]: Extracting #5: cost 6 inf + 184 112.601 * * [simplify]: Extracting #6: cost 2 inf + 829 112.601 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.601 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 112.601 * [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))) 112.601 * * * * [progress]: [ 119 / 455 ] simplifiying candidate # 112.601 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 112.601 * * [simplify]: iters left: 5 (6 enodes) 112.605 * * [simplify]: iters left: 4 (20 enodes) 112.607 * * [simplify]: iters left: 3 (22 enodes) 112.610 * * [simplify]: Extracting #0: cost 1 inf + 0 112.610 * * [simplify]: Extracting #1: cost 4 inf + 0 112.610 * * [simplify]: Extracting #2: cost 5 inf + 1 112.610 * * [simplify]: Extracting #3: cost 7 inf + 1 112.610 * * [simplify]: Extracting #4: cost 1 inf + 618 112.611 * * [simplify]: Extracting #5: cost 0 inf + 790 112.611 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.611 * [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))) 112.611 * * * * [progress]: [ 120 / 455 ] simplifiying candidate # 112.611 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 112.611 * * [simplify]: iters left: 3 (5 enodes) 112.613 * * [simplify]: iters left: 2 (17 enodes) 112.616 * * [simplify]: iters left: 1 (19 enodes) 112.618 * * [simplify]: Extracting #0: cost 1 inf + 0 112.618 * * [simplify]: Extracting #1: cost 4 inf + 0 112.618 * * [simplify]: Extracting #2: cost 5 inf + 1 112.619 * * [simplify]: Extracting #3: cost 0 inf + 448 112.619 * [simplify]: Simplified to (/ 1 (acos a)) 112.619 * [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))) 112.619 * * * * [progress]: [ 121 / 455 ] simplifiying candidate # 112.619 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 112.619 * * [simplify]: iters left: 4 (6 enodes) 112.621 * * [simplify]: iters left: 3 (20 enodes) 112.625 * * [simplify]: iters left: 2 (22 enodes) 112.630 * * [simplify]: Extracting #0: cost 1 inf + 0 112.631 * * [simplify]: Extracting #1: cost 4 inf + 0 112.631 * * [simplify]: Extracting #2: cost 5 inf + 1 112.631 * * [simplify]: Extracting #3: cost 7 inf + 1 112.631 * * [simplify]: Extracting #4: cost 1 inf + 738 112.631 * * [simplify]: Extracting #5: cost 0 inf + 950 112.631 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 112.631 * [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))) 112.632 * * * * [progress]: [ 122 / 455 ] simplifiying candidate # 112.632 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 112.632 * * [simplify]: iters left: 4 (6 enodes) 112.636 * * [simplify]: iters left: 3 (20 enodes) 112.640 * * [simplify]: iters left: 2 (22 enodes) 112.643 * * [simplify]: Extracting #0: cost 1 inf + 0 112.643 * * [simplify]: Extracting #1: cost 4 inf + 0 112.643 * * [simplify]: Extracting #2: cost 5 inf + 1 112.643 * * [simplify]: Extracting #3: cost 7 inf + 1 112.643 * * [simplify]: Extracting #4: cost 1 inf + 618 112.644 * * [simplify]: Extracting #5: cost 0 inf + 790 112.644 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.644 * [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))) 112.644 * * * * [progress]: [ 123 / 455 ] simplifiying candidate # 112.644 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 112.644 * * [simplify]: iters left: 3 (5 enodes) 112.646 * * [simplify]: iters left: 2 (17 enodes) 112.649 * * [simplify]: iters left: 1 (19 enodes) 112.651 * * [simplify]: Extracting #0: cost 1 inf + 0 112.651 * * [simplify]: Extracting #1: cost 4 inf + 0 112.651 * * [simplify]: Extracting #2: cost 5 inf + 1 112.652 * * [simplify]: Extracting #3: cost 0 inf + 448 112.652 * [simplify]: Simplified to (/ 1 (acos a)) 112.652 * [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))) 112.652 * * * * [progress]: [ 124 / 455 ] simplifiying candidate # 112.652 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 112.652 * * [simplify]: iters left: 6 (7 enodes) 112.654 * * [simplify]: iters left: 5 (23 enodes) 112.657 * * [simplify]: iters left: 4 (25 enodes) 112.661 * * [simplify]: Extracting #0: cost 1 inf + 0 112.661 * * [simplify]: Extracting #1: cost 4 inf + 0 112.661 * * [simplify]: Extracting #2: cost 5 inf + 1 112.661 * * [simplify]: Extracting #3: cost 7 inf + 1 112.661 * * [simplify]: Extracting #4: cost 9 inf + 1 112.661 * * [simplify]: Extracting #5: cost 6 inf + 184 112.661 * * [simplify]: Extracting #6: cost 2 inf + 989 112.661 * * [simplify]: Extracting #7: cost 0 inf + 1452 112.661 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 112.661 * [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))) 112.662 * * * * [progress]: [ 125 / 455 ] simplifiying candidate # 112.662 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 112.662 * * [simplify]: iters left: 6 (7 enodes) 112.665 * * [simplify]: iters left: 5 (23 enodes) 112.671 * * [simplify]: iters left: 4 (25 enodes) 112.679 * * [simplify]: Extracting #0: cost 1 inf + 0 112.679 * * [simplify]: Extracting #1: cost 4 inf + 0 112.679 * * [simplify]: Extracting #2: cost 5 inf + 1 112.679 * * [simplify]: Extracting #3: cost 7 inf + 1 112.679 * * [simplify]: Extracting #4: cost 9 inf + 1 112.679 * * [simplify]: Extracting #5: cost 6 inf + 184 112.679 * * [simplify]: Extracting #6: cost 2 inf + 829 112.679 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.680 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 112.680 * [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))) 112.680 * * * * [progress]: [ 126 / 455 ] simplifiying candidate # 112.680 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 112.680 * * [simplify]: iters left: 5 (6 enodes) 112.684 * * [simplify]: iters left: 4 (20 enodes) 112.687 * * [simplify]: iters left: 3 (22 enodes) 112.690 * * [simplify]: Extracting #0: cost 1 inf + 0 112.690 * * [simplify]: Extracting #1: cost 4 inf + 0 112.690 * * [simplify]: Extracting #2: cost 5 inf + 1 112.690 * * [simplify]: Extracting #3: cost 7 inf + 1 112.690 * * [simplify]: Extracting #4: cost 1 inf + 618 112.690 * * [simplify]: Extracting #5: cost 0 inf + 790 112.690 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.690 * [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))) 112.690 * * * * [progress]: [ 127 / 455 ] simplifiying candidate # 112.691 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 112.691 * * [simplify]: iters left: 6 (7 enodes) 112.693 * * [simplify]: iters left: 5 (23 enodes) 112.697 * * [simplify]: iters left: 4 (25 enodes) 112.700 * * [simplify]: Extracting #0: cost 1 inf + 0 112.700 * * [simplify]: Extracting #1: cost 4 inf + 0 112.700 * * [simplify]: Extracting #2: cost 5 inf + 1 112.700 * * [simplify]: Extracting #3: cost 7 inf + 1 112.701 * * [simplify]: Extracting #4: cost 9 inf + 1 112.701 * * [simplify]: Extracting #5: cost 6 inf + 184 112.701 * * [simplify]: Extracting #6: cost 2 inf + 909 112.701 * * [simplify]: Extracting #7: cost 0 inf + 1372 112.701 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 112.701 * [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))) 112.701 * * * * [progress]: [ 128 / 455 ] simplifiying candidate # 112.701 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 112.701 * * [simplify]: iters left: 6 (7 enodes) 112.707 * * [simplify]: iters left: 5 (23 enodes) 112.712 * * [simplify]: iters left: 4 (25 enodes) 112.715 * * [simplify]: Extracting #0: cost 1 inf + 0 112.715 * * [simplify]: Extracting #1: cost 4 inf + 0 112.715 * * [simplify]: Extracting #2: cost 5 inf + 1 112.715 * * [simplify]: Extracting #3: cost 7 inf + 1 112.715 * * [simplify]: Extracting #4: cost 9 inf + 1 112.715 * * [simplify]: Extracting #5: cost 6 inf + 184 112.715 * * [simplify]: Extracting #6: cost 2 inf + 829 112.716 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.716 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 112.716 * [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))) 112.716 * * * * [progress]: [ 129 / 455 ] simplifiying candidate # 112.716 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 112.716 * * [simplify]: iters left: 5 (6 enodes) 112.718 * * [simplify]: iters left: 4 (20 enodes) 112.721 * * [simplify]: iters left: 3 (22 enodes) 112.725 * * [simplify]: Extracting #0: cost 1 inf + 0 112.725 * * [simplify]: Extracting #1: cost 4 inf + 0 112.725 * * [simplify]: Extracting #2: cost 5 inf + 1 112.725 * * [simplify]: Extracting #3: cost 7 inf + 1 112.725 * * [simplify]: Extracting #4: cost 1 inf + 618 112.725 * * [simplify]: Extracting #5: cost 0 inf + 790 112.725 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.725 * [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))) 112.725 * * * * [progress]: [ 130 / 455 ] simplifiying candidate # 112.725 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 112.725 * * [simplify]: iters left: 3 (5 enodes) 112.728 * * [simplify]: iters left: 2 (17 enodes) 112.732 * * [simplify]: iters left: 1 (19 enodes) 112.737 * * [simplify]: Extracting #0: cost 1 inf + 0 112.737 * * [simplify]: Extracting #1: cost 4 inf + 0 112.737 * * [simplify]: Extracting #2: cost 5 inf + 1 112.738 * * [simplify]: Extracting #3: cost 0 inf + 448 112.738 * [simplify]: Simplified to (/ 1 (acos a)) 112.738 * [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))) 112.738 * * * * [progress]: [ 131 / 455 ] simplifiying candidate # 112.738 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 112.738 * * [simplify]: iters left: 4 (6 enodes) 112.742 * * [simplify]: iters left: 3 (20 enodes) 112.747 * * [simplify]: iters left: 2 (22 enodes) 112.754 * * [simplify]: Extracting #0: cost 1 inf + 0 112.754 * * [simplify]: Extracting #1: cost 4 inf + 0 112.754 * * [simplify]: Extracting #2: cost 5 inf + 1 112.754 * * [simplify]: Extracting #3: cost 7 inf + 1 112.754 * * [simplify]: Extracting #4: cost 1 inf + 738 112.754 * * [simplify]: Extracting #5: cost 0 inf + 950 112.754 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 112.754 * [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))) 112.755 * * * * [progress]: [ 132 / 455 ] simplifiying candidate # 112.755 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 112.755 * * [simplify]: iters left: 4 (6 enodes) 112.759 * * [simplify]: iters left: 3 (20 enodes) 112.764 * * [simplify]: iters left: 2 (22 enodes) 112.770 * * [simplify]: Extracting #0: cost 1 inf + 0 112.771 * * [simplify]: Extracting #1: cost 4 inf + 0 112.771 * * [simplify]: Extracting #2: cost 5 inf + 1 112.771 * * [simplify]: Extracting #3: cost 7 inf + 1 112.771 * * [simplify]: Extracting #4: cost 1 inf + 618 112.771 * * [simplify]: Extracting #5: cost 0 inf + 790 112.771 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.771 * [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))) 112.772 * * * * [progress]: [ 133 / 455 ] simplifiying candidate # 112.772 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 112.772 * * [simplify]: iters left: 3 (5 enodes) 112.776 * * [simplify]: iters left: 2 (17 enodes) 112.781 * * [simplify]: iters left: 1 (19 enodes) 112.786 * * [simplify]: Extracting #0: cost 1 inf + 0 112.786 * * [simplify]: Extracting #1: cost 4 inf + 0 112.786 * * [simplify]: Extracting #2: cost 5 inf + 1 112.786 * * [simplify]: Extracting #3: cost 0 inf + 448 112.787 * [simplify]: Simplified to (/ 1 (acos a)) 112.787 * [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))) 112.787 * * * * [progress]: [ 134 / 455 ] simplifiying candidate # 112.787 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 112.787 * * [simplify]: iters left: 6 (7 enodes) 112.789 * * [simplify]: iters left: 5 (23 enodes) 112.793 * * [simplify]: iters left: 4 (25 enodes) 112.796 * * [simplify]: Extracting #0: cost 1 inf + 0 112.796 * * [simplify]: Extracting #1: cost 4 inf + 0 112.796 * * [simplify]: Extracting #2: cost 5 inf + 1 112.796 * * [simplify]: Extracting #3: cost 7 inf + 1 112.796 * * [simplify]: Extracting #4: cost 9 inf + 1 112.796 * * [simplify]: Extracting #5: cost 6 inf + 184 112.796 * * [simplify]: Extracting #6: cost 2 inf + 989 112.796 * * [simplify]: Extracting #7: cost 0 inf + 1452 112.796 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 112.797 * [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))) 112.797 * * * * [progress]: [ 135 / 455 ] simplifiying candidate # 112.797 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 112.797 * * [simplify]: iters left: 6 (7 enodes) 112.799 * * [simplify]: iters left: 5 (23 enodes) 112.802 * * [simplify]: iters left: 4 (25 enodes) 112.805 * * [simplify]: Extracting #0: cost 1 inf + 0 112.805 * * [simplify]: Extracting #1: cost 4 inf + 0 112.806 * * [simplify]: Extracting #2: cost 5 inf + 1 112.806 * * [simplify]: Extracting #3: cost 7 inf + 1 112.806 * * [simplify]: Extracting #4: cost 9 inf + 1 112.806 * * [simplify]: Extracting #5: cost 6 inf + 184 112.806 * * [simplify]: Extracting #6: cost 2 inf + 829 112.806 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.806 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 112.806 * [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))) 112.806 * * * * [progress]: [ 136 / 455 ] simplifiying candidate # 112.806 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 112.806 * * [simplify]: iters left: 5 (6 enodes) 112.809 * * [simplify]: iters left: 4 (20 enodes) 112.811 * * [simplify]: iters left: 3 (22 enodes) 112.814 * * [simplify]: Extracting #0: cost 1 inf + 0 112.814 * * [simplify]: Extracting #1: cost 4 inf + 0 112.814 * * [simplify]: Extracting #2: cost 5 inf + 1 112.814 * * [simplify]: Extracting #3: cost 7 inf + 1 112.814 * * [simplify]: Extracting #4: cost 1 inf + 618 112.815 * * [simplify]: Extracting #5: cost 0 inf + 790 112.815 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.815 * [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))) 112.815 * * * * [progress]: [ 137 / 455 ] simplifiying candidate # 112.815 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 112.815 * * [simplify]: iters left: 6 (6 enodes) 112.818 * * [simplify]: iters left: 5 (20 enodes) 112.823 * * [simplify]: iters left: 4 (22 enodes) 112.830 * * [simplify]: Extracting #0: cost 1 inf + 0 112.830 * * [simplify]: Extracting #1: cost 4 inf + 0 112.830 * * [simplify]: Extracting #2: cost 5 inf + 1 112.830 * * [simplify]: Extracting #3: cost 7 inf + 1 112.830 * * [simplify]: Extracting #4: cost 9 inf + 1 112.830 * * [simplify]: Extracting #5: cost 8 inf + 2 112.830 * * [simplify]: Extracting #6: cost 1 inf + 1120 112.831 * * [simplify]: Extracting #7: cost 0 inf + 1372 112.831 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 112.831 * [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))) 112.831 * * * * [progress]: [ 138 / 455 ] simplifiying candidate # 112.832 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 112.832 * * [simplify]: iters left: 6 (6 enodes) 112.835 * * [simplify]: iters left: 5 (20 enodes) 112.842 * * [simplify]: iters left: 4 (22 enodes) 112.848 * * [simplify]: Extracting #0: cost 1 inf + 0 112.848 * * [simplify]: Extracting #1: cost 4 inf + 0 112.848 * * [simplify]: Extracting #2: cost 5 inf + 1 112.848 * * [simplify]: Extracting #3: cost 7 inf + 1 112.848 * * [simplify]: Extracting #4: cost 9 inf + 1 112.848 * * [simplify]: Extracting #5: cost 8 inf + 2 112.849 * * [simplify]: Extracting #6: cost 1 inf + 1000 112.849 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.849 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 112.849 * [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))) 112.849 * * * * [progress]: [ 139 / 455 ] simplifiying candidate # 112.850 * [simplify]: Simplifying (/ 1 (- (acos a))) 112.850 * * [simplify]: iters left: 5 (5 enodes) 112.852 * * [simplify]: iters left: 4 (17 enodes) 112.858 * * [simplify]: iters left: 3 (19 enodes) 112.863 * * [simplify]: Extracting #0: cost 1 inf + 0 112.863 * * [simplify]: Extracting #1: cost 4 inf + 0 112.863 * * [simplify]: Extracting #2: cost 5 inf + 1 112.863 * * [simplify]: Extracting #3: cost 7 inf + 1 112.863 * * [simplify]: Extracting #4: cost 0 inf + 790 112.864 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.864 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.864 * * * * [progress]: [ 140 / 455 ] simplifiying candidate # 112.864 * [simplify]: Simplifying (/ 1 (acos a)) 112.864 * * [simplify]: iters left: 3 (4 enodes) 112.866 * * [simplify]: iters left: 2 (14 enodes) 112.871 * * [simplify]: iters left: 1 (16 enodes) 112.875 * * [simplify]: Extracting #0: cost 1 inf + 0 112.875 * * [simplify]: Extracting #1: cost 4 inf + 0 112.875 * * [simplify]: Extracting #2: cost 5 inf + 1 112.875 * * [simplify]: Extracting #3: cost 3 inf + 93 112.875 * * [simplify]: Extracting #4: cost 1 inf + 316 112.876 * * [simplify]: Extracting #5: cost 0 inf + 448 112.876 * [simplify]: Simplified to (/ 1 (acos a)) 112.876 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 112.876 * * * * [progress]: [ 141 / 455 ] simplifiying candidate # 112.876 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 112.876 * * [simplify]: iters left: 4 (5 enodes) 112.877 * * [simplify]: iters left: 3 (17 enodes) 112.880 * * [simplify]: iters left: 2 (19 enodes) 112.883 * * [simplify]: Extracting #0: cost 1 inf + 0 112.883 * * [simplify]: Extracting #1: cost 4 inf + 0 112.883 * * [simplify]: Extracting #2: cost 5 inf + 1 112.883 * * [simplify]: Extracting #3: cost 7 inf + 1 112.883 * * [simplify]: Extracting #4: cost 0 inf + 950 112.883 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 112.883 * [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))) 112.883 * * * * [progress]: [ 142 / 455 ] simplifiying candidate # 112.884 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 112.884 * * [simplify]: iters left: 4 (5 enodes) 112.885 * * [simplify]: iters left: 3 (17 enodes) 112.888 * * [simplify]: iters left: 2 (19 enodes) 112.890 * * [simplify]: Extracting #0: cost 1 inf + 0 112.890 * * [simplify]: Extracting #1: cost 4 inf + 0 112.890 * * [simplify]: Extracting #2: cost 5 inf + 1 112.891 * * [simplify]: Extracting #3: cost 7 inf + 1 112.891 * * [simplify]: Extracting #4: cost 0 inf + 790 112.891 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 112.891 * [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))) 112.891 * * * * [progress]: [ 143 / 455 ] simplifiying candidate # 112.891 * [simplify]: Simplifying (/ 1 (acos a)) 112.891 * * [simplify]: iters left: 3 (4 enodes) 112.892 * * [simplify]: iters left: 2 (14 enodes) 112.894 * * [simplify]: iters left: 1 (16 enodes) 112.897 * * [simplify]: Extracting #0: cost 1 inf + 0 112.897 * * [simplify]: Extracting #1: cost 4 inf + 0 112.897 * * [simplify]: Extracting #2: cost 5 inf + 1 112.897 * * [simplify]: Extracting #3: cost 3 inf + 93 112.897 * * [simplify]: Extracting #4: cost 1 inf + 316 112.897 * * [simplify]: Extracting #5: cost 0 inf + 448 112.897 * [simplify]: Simplified to (/ 1 (acos a)) 112.897 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 112.897 * * * * [progress]: [ 144 / 455 ] simplifiying candidate # 112.897 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 112.897 * * [simplify]: iters left: 6 (6 enodes) 112.899 * * [simplify]: iters left: 5 (20 enodes) 112.902 * * [simplify]: iters left: 4 (22 enodes) 112.905 * * [simplify]: Extracting #0: cost 1 inf + 0 112.905 * * [simplify]: Extracting #1: cost 4 inf + 0 112.905 * * [simplify]: Extracting #2: cost 5 inf + 1 112.905 * * [simplify]: Extracting #3: cost 7 inf + 1 112.905 * * [simplify]: Extracting #4: cost 9 inf + 1 112.905 * * [simplify]: Extracting #5: cost 8 inf + 2 112.905 * * [simplify]: Extracting #6: cost 1 inf + 1200 112.905 * * [simplify]: Extracting #7: cost 0 inf + 1452 112.905 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 112.905 * [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))) 112.906 * * * * [progress]: [ 145 / 455 ] simplifiying candidate # 112.906 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 112.906 * * [simplify]: iters left: 6 (6 enodes) 112.908 * * [simplify]: iters left: 5 (20 enodes) 112.914 * * [simplify]: iters left: 4 (22 enodes) 112.921 * * [simplify]: Extracting #0: cost 1 inf + 0 112.921 * * [simplify]: Extracting #1: cost 4 inf + 0 112.921 * * [simplify]: Extracting #2: cost 5 inf + 1 112.922 * * [simplify]: Extracting #3: cost 7 inf + 1 112.922 * * [simplify]: Extracting #4: cost 9 inf + 1 112.922 * * [simplify]: Extracting #5: cost 8 inf + 2 112.922 * * [simplify]: Extracting #6: cost 1 inf + 1000 112.922 * * [simplify]: Extracting #7: cost 0 inf + 1212 112.922 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 112.923 * [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))) 112.923 * * * * [progress]: [ 146 / 455 ] simplifiying candidate # 112.923 * [simplify]: Simplifying (/ 1 (- (acos a))) 112.923 * * [simplify]: iters left: 5 (5 enodes) 112.926 * * [simplify]: iters left: 4 (17 enodes) 112.932 * * [simplify]: iters left: 3 (19 enodes) 112.938 * * [simplify]: Extracting #0: cost 1 inf + 0 112.938 * * [simplify]: Extracting #1: cost 4 inf + 0 112.938 * * [simplify]: Extracting #2: cost 5 inf + 1 112.938 * * [simplify]: Extracting #3: cost 7 inf + 1 112.939 * * [simplify]: Extracting #4: cost 0 inf + 790 112.939 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.939 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.939 * * * * [progress]: [ 147 / 455 ] simplifiying candidate # 112.939 * [simplify]: Simplifying (/ 1 (- (acos a))) 112.939 * * [simplify]: iters left: 5 (5 enodes) 112.942 * * [simplify]: iters left: 4 (17 enodes) 112.947 * * [simplify]: iters left: 3 (19 enodes) 112.955 * * [simplify]: Extracting #0: cost 1 inf + 0 112.955 * * [simplify]: Extracting #1: cost 4 inf + 0 112.955 * * [simplify]: Extracting #2: cost 5 inf + 1 112.955 * * [simplify]: Extracting #3: cost 7 inf + 1 112.955 * * [simplify]: Extracting #4: cost 0 inf + 790 112.956 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.956 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.956 * * * * [progress]: [ 148 / 455 ] simplifiying candidate # 112.956 * [simplify]: Simplifying (/ 1 (- (acos a))) 112.956 * * [simplify]: iters left: 5 (5 enodes) 112.959 * * [simplify]: iters left: 4 (17 enodes) 112.965 * * [simplify]: iters left: 3 (19 enodes) 112.972 * * [simplify]: Extracting #0: cost 1 inf + 0 112.972 * * [simplify]: Extracting #1: cost 4 inf + 0 112.972 * * [simplify]: Extracting #2: cost 5 inf + 1 112.972 * * [simplify]: Extracting #3: cost 7 inf + 1 112.972 * * [simplify]: Extracting #4: cost 0 inf + 790 112.972 * [simplify]: Simplified to (/ 1 (- (acos a))) 112.972 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 112.973 * * * * [progress]: [ 149 / 455 ] simplifiying candidate # 112.973 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 112.973 * * [simplify]: iters left: 6 (7 enodes) 112.976 * * [simplify]: iters left: 5 (23 enodes) 112.984 * * [simplify]: iters left: 4 (25 enodes) 112.991 * * [simplify]: Extracting #0: cost 1 inf + 0 112.991 * * [simplify]: Extracting #1: cost 3 inf + 0 112.991 * * [simplify]: Extracting #2: cost 5 inf + 0 112.991 * * [simplify]: Extracting #3: cost 8 inf + 0 112.991 * * [simplify]: Extracting #4: cost 9 inf + 1 112.992 * * [simplify]: Extracting #5: cost 11 inf + 1 112.992 * * [simplify]: Extracting #6: cost 10 inf + 2 112.992 * * [simplify]: Extracting #7: cost 6 inf + 446 112.992 * * [simplify]: Extracting #8: cost 2 inf + 1334 112.992 * * [simplify]: Extracting #9: cost 0 inf + 1878 112.992 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 112.992 * [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))) 112.992 * * * * [progress]: [ 150 / 455 ] simplifiying candidate # 112.993 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 112.993 * * [simplify]: iters left: 6 (6 enodes) 112.994 * * [simplify]: iters left: 5 (20 enodes) 112.997 * * [simplify]: iters left: 4 (22 enodes) 113.000 * * [simplify]: Extracting #0: cost 1 inf + 0 113.000 * * [simplify]: Extracting #1: cost 3 inf + 0 113.000 * * [simplify]: Extracting #2: cost 6 inf + 0 113.000 * * [simplify]: Extracting #3: cost 7 inf + 1 113.000 * * [simplify]: Extracting #4: cost 9 inf + 1 113.000 * * [simplify]: Extracting #5: cost 8 inf + 2 113.001 * * [simplify]: Extracting #6: cost 1 inf + 1002 113.001 * * [simplify]: Extracting #7: cost 0 inf + 1214 113.001 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 113.001 * [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))) 113.001 * * * * [progress]: [ 151 / 455 ] simplifiying candidate # 113.001 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 113.001 * * [simplify]: iters left: 6 (9 enodes) 113.004 * * [simplify]: iters left: 5 (35 enodes) 113.009 * * [simplify]: iters left: 4 (51 enodes) 113.023 * * [simplify]: iters left: 3 (79 enodes) 113.036 * * [simplify]: iters left: 2 (84 enodes) 113.043 * * [simplify]: Extracting #0: cost 1 inf + 0 113.043 * * [simplify]: Extracting #1: cost 6 inf + 0 113.043 * * [simplify]: Extracting #2: cost 9 inf + 1 113.043 * * [simplify]: Extracting #3: cost 11 inf + 1 113.043 * * [simplify]: Extracting #4: cost 13 inf + 1 113.043 * * [simplify]: Extracting #5: cost 12 inf + 2 113.043 * * [simplify]: Extracting #6: cost 9 inf + 315 113.043 * * [simplify]: Extracting #7: cost 3 inf + 1623 113.044 * * [simplify]: Extracting #8: cost 0 inf + 2458 113.044 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 113.044 * [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))) 113.044 * * * * [progress]: [ 152 / 455 ] simplifiying candidate # 113.044 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 113.044 * * [simplify]: iters left: 6 (8 enodes) 113.046 * * [simplify]: iters left: 5 (28 enodes) 113.051 * * [simplify]: iters left: 4 (30 enodes) 113.055 * * [simplify]: Extracting #0: cost 1 inf + 0 113.055 * * [simplify]: Extracting #1: cost 4 inf + 0 113.055 * * [simplify]: Extracting #2: cost 5 inf + 1 113.055 * * [simplify]: Extracting #3: cost 7 inf + 1 113.056 * * [simplify]: Extracting #4: cost 9 inf + 1 113.056 * * [simplify]: Extracting #5: cost 7 inf + 93 113.056 * * [simplify]: Extracting #6: cost 4 inf + 486 113.056 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.056 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.057 * [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))) 113.057 * * * * [progress]: [ 153 / 455 ] simplifiying candidate # 113.057 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 113.057 * * [simplify]: iters left: 5 (4 enodes) 113.065 * * [simplify]: iters left: 4 (14 enodes) 113.067 * * [simplify]: iters left: 3 (16 enodes) 113.069 * * [simplify]: Extracting #0: cost 1 inf + 0 113.069 * * [simplify]: Extracting #1: cost 0 inf + 1 113.069 * [simplify]: Simplified to 1 113.069 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.069 * * * * [progress]: [ 154 / 455 ] simplifiying candidate # 113.069 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 113.069 * * [simplify]: iters left: 5 (5 enodes) 113.072 * * [simplify]: iters left: 4 (19 enodes) 113.076 * * [simplify]: iters left: 3 (21 enodes) 113.079 * * [simplify]: Extracting #0: cost 1 inf + 0 113.079 * * [simplify]: Extracting #1: cost 0 inf + 1 113.079 * [simplify]: Simplified to -1 113.079 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.079 * * * * [progress]: [ 155 / 455 ] simplifiying candidate # 113.079 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 113.079 * * [simplify]: iters left: 6 (9 enodes) 113.082 * * [simplify]: iters left: 5 (34 enodes) 113.087 * * [simplify]: iters left: 4 (44 enodes) 113.095 * * [simplify]: iters left: 3 (62 enodes) 113.111 * * [simplify]: iters left: 2 (69 enodes) 113.122 * * [simplify]: iters left: 1 (86 enodes) 113.134 * * [simplify]: Extracting #0: cost 1 inf + 0 113.134 * * [simplify]: Extracting #1: cost 8 inf + 0 113.134 * * [simplify]: Extracting #2: cost 14 inf + 1 113.134 * * [simplify]: Extracting #3: cost 17 inf + 1 113.134 * * [simplify]: Extracting #4: cost 16 inf + 2 113.135 * * [simplify]: Extracting #5: cost 11 inf + 737 113.135 * * [simplify]: Extracting #6: cost 1 inf + 3173 113.136 * * [simplify]: Extracting #7: cost 0 inf + 3384 113.136 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 113.136 * [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))) 113.136 * * * * [progress]: [ 156 / 455 ] simplifiying candidate # 113.137 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 113.137 * * [simplify]: iters left: 6 (8 enodes) 113.139 * * [simplify]: iters left: 5 (28 enodes) 113.144 * * [simplify]: iters left: 4 (32 enodes) 113.152 * * [simplify]: Extracting #0: cost 1 inf + 0 113.152 * * [simplify]: Extracting #1: cost 4 inf + 0 113.152 * * [simplify]: Extracting #2: cost 5 inf + 1 113.152 * * [simplify]: Extracting #3: cost 7 inf + 1 113.152 * * [simplify]: Extracting #4: cost 9 inf + 1 113.152 * * [simplify]: Extracting #5: cost 7 inf + 93 113.153 * * [simplify]: Extracting #6: cost 4 inf + 486 113.153 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.153 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.153 * [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))) 113.153 * * * * [progress]: [ 157 / 455 ] simplifiying candidate # 113.154 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 113.154 * * [simplify]: iters left: 5 (5 enodes) 113.160 * * [simplify]: iters left: 4 (20 enodes) 113.164 * * [simplify]: iters left: 3 (22 enodes) 113.167 * * [simplify]: Extracting #0: cost 1 inf + 0 113.167 * * [simplify]: Extracting #1: cost 0 inf + 1 113.167 * [simplify]: Simplified to -1 113.167 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.167 * * * * [progress]: [ 158 / 455 ] simplifiying candidate # 113.167 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 113.167 * * [simplify]: iters left: 6 (8 enodes) 113.169 * * [simplify]: iters left: 5 (32 enodes) 113.175 * * [simplify]: iters left: 4 (48 enodes) 113.182 * * [simplify]: iters left: 3 (76 enodes) 113.199 * * [simplify]: iters left: 2 (81 enodes) 113.211 * * [simplify]: Extracting #0: cost 1 inf + 0 113.211 * * [simplify]: Extracting #1: cost 6 inf + 0 113.211 * * [simplify]: Extracting #2: cost 9 inf + 1 113.211 * * [simplify]: Extracting #3: cost 11 inf + 1 113.212 * * [simplify]: Extracting #4: cost 2 inf + 1452 113.212 * * [simplify]: Extracting #5: cost 0 inf + 1876 113.213 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.213 * [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))) 113.213 * * * * [progress]: [ 159 / 455 ] simplifiying candidate # 113.213 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 113.213 * * [simplify]: iters left: 5 (7 enodes) 113.218 * * [simplify]: iters left: 4 (25 enodes) 113.226 * * [simplify]: iters left: 3 (27 enodes) 113.229 * * [simplify]: Extracting #0: cost 1 inf + 0 113.229 * * [simplify]: Extracting #1: cost 4 inf + 0 113.229 * * [simplify]: Extracting #2: cost 5 inf + 1 113.229 * * [simplify]: Extracting #3: cost 7 inf + 1 113.229 * * [simplify]: Extracting #4: cost 6 inf + 2 113.229 * * [simplify]: Extracting #5: cost 2 inf + 568 113.229 * * [simplify]: Extracting #6: cost 0 inf + 790 113.230 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.230 * [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))) 113.230 * * * * [progress]: [ 160 / 455 ] simplifiying candidate # 113.230 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 113.230 * * [simplify]: iters left: 5 (4 enodes) 113.234 * * [simplify]: iters left: 4 (14 enodes) 113.236 * * [simplify]: iters left: 3 (16 enodes) 113.238 * * [simplify]: Extracting #0: cost 1 inf + 0 113.238 * * [simplify]: Extracting #1: cost 0 inf + 1 113.238 * [simplify]: Simplified to 1 113.238 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.238 * * * * [progress]: [ 161 / 455 ] simplifiying candidate # 113.238 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 113.238 * * [simplify]: iters left: 6 (8 enodes) 113.241 * * [simplify]: iters left: 5 (28 enodes) 113.245 * * [simplify]: iters left: 4 (35 enodes) 113.249 * * [simplify]: iters left: 3 (37 enodes) 113.254 * * [simplify]: Extracting #0: cost 1 inf + 0 113.254 * * [simplify]: Extracting #1: cost 7 inf + 0 113.254 * * [simplify]: Extracting #2: cost 11 inf + 1 113.254 * * [simplify]: Extracting #3: cost 13 inf + 1 113.254 * * [simplify]: Extracting #4: cost 15 inf + 1 113.254 * * [simplify]: Extracting #5: cost 13 inf + 93 113.255 * * [simplify]: Extracting #6: cost 8 inf + 909 113.255 * * [simplify]: Extracting #7: cost 0 inf + 2962 113.256 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 113.256 * [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))) 113.256 * * * * [progress]: [ 162 / 455 ] simplifiying candidate # 113.256 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 113.256 * * [simplify]: iters left: 6 (7 enodes) 113.260 * * [simplify]: iters left: 5 (23 enodes) 113.264 * * [simplify]: iters left: 4 (25 enodes) 113.267 * * [simplify]: Extracting #0: cost 1 inf + 0 113.267 * * [simplify]: Extracting #1: cost 4 inf + 0 113.267 * * [simplify]: Extracting #2: cost 5 inf + 1 113.267 * * [simplify]: Extracting #3: cost 7 inf + 1 113.267 * * [simplify]: Extracting #4: cost 9 inf + 1 113.267 * * [simplify]: Extracting #5: cost 6 inf + 184 113.267 * * [simplify]: Extracting #6: cost 2 inf + 829 113.268 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.268 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.268 * [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))) 113.268 * * * * [progress]: [ 163 / 455 ] simplifiying candidate # 113.268 * [simplify]: Simplifying (/ (sqrt 1) 1) 113.268 * * [simplify]: iters left: 3 (3 enodes) 113.270 * * [simplify]: iters left: 2 (9 enodes) 113.271 * * [simplify]: iters left: 1 (11 enodes) 113.273 * * [simplify]: Extracting #0: cost 1 inf + 0 113.273 * * [simplify]: Extracting #1: cost 0 inf + 1 113.273 * [simplify]: Simplified to 1 113.273 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.273 * * * * [progress]: [ 164 / 455 ] simplifiying candidate # 113.273 * [simplify]: Simplifying (/ (sqrt 1) -1) 113.273 * * [simplify]: iters left: 3 (4 enodes) 113.275 * * [simplify]: iters left: 2 (14 enodes) 113.278 * * [simplify]: iters left: 1 (16 enodes) 113.280 * * [simplify]: Extracting #0: cost 1 inf + 0 113.280 * * [simplify]: Extracting #1: cost 0 inf + 1 113.280 * [simplify]: Simplified to -1 113.280 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.280 * * * * [progress]: [ 165 / 455 ] simplifiying candidate # 113.280 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 113.280 * * [simplify]: iters left: 6 (8 enodes) 113.283 * * [simplify]: iters left: 5 (29 enodes) 113.287 * * [simplify]: iters left: 4 (37 enodes) 113.293 * * [simplify]: iters left: 3 (41 enodes) 113.298 * * [simplify]: Extracting #0: cost 1 inf + 0 113.298 * * [simplify]: Extracting #1: cost 8 inf + 0 113.298 * * [simplify]: Extracting #2: cost 14 inf + 1 113.298 * * [simplify]: Extracting #3: cost 17 inf + 1 113.298 * * [simplify]: Extracting #4: cost 15 inf + 93 113.299 * * [simplify]: Extracting #5: cost 5 inf + 2208 113.299 * * [simplify]: Extracting #6: cost 0 inf + 3384 113.300 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 113.300 * [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))) 113.300 * * * * [progress]: [ 166 / 455 ] simplifiying candidate # 113.300 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 113.300 * * [simplify]: iters left: 6 (7 enodes) 113.302 * * [simplify]: iters left: 5 (23 enodes) 113.308 * * [simplify]: iters left: 4 (25 enodes) 113.313 * * [simplify]: Extracting #0: cost 1 inf + 0 113.313 * * [simplify]: Extracting #1: cost 4 inf + 0 113.313 * * [simplify]: Extracting #2: cost 5 inf + 1 113.313 * * [simplify]: Extracting #3: cost 7 inf + 1 113.314 * * [simplify]: Extracting #4: cost 9 inf + 1 113.314 * * [simplify]: Extracting #5: cost 6 inf + 184 113.314 * * [simplify]: Extracting #6: cost 2 inf + 829 113.314 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.314 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.314 * [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))) 113.314 * * * * [progress]: [ 167 / 455 ] simplifiying candidate # 113.314 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 113.314 * * [simplify]: iters left: 4 (4 enodes) 113.317 * * [simplify]: iters left: 3 (15 enodes) 113.319 * * [simplify]: iters left: 2 (17 enodes) 113.321 * * [simplify]: Extracting #0: cost 1 inf + 0 113.322 * * [simplify]: Extracting #1: cost 0 inf + 1 113.322 * [simplify]: Simplified to -1 113.322 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.322 * * * * [progress]: [ 168 / 455 ] simplifiying candidate # 113.322 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 113.322 * * [simplify]: iters left: 6 (7 enodes) 113.324 * * [simplify]: iters left: 5 (25 enodes) 113.329 * * [simplify]: iters left: 4 (32 enodes) 113.333 * * [simplify]: iters left: 3 (34 enodes) 113.338 * * [simplify]: Extracting #0: cost 1 inf + 0 113.338 * * [simplify]: Extracting #1: cost 7 inf + 0 113.338 * * [simplify]: Extracting #2: cost 11 inf + 1 113.338 * * [simplify]: Extracting #3: cost 13 inf + 1 113.338 * * [simplify]: Extracting #4: cost 10 inf + 184 113.338 * * [simplify]: Extracting #5: cost 4 inf + 1414 113.338 * * [simplify]: Extracting #6: cost 1 inf + 2048 113.339 * * [simplify]: Extracting #7: cost 0 inf + 2300 113.339 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 113.339 * [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))) 113.339 * * * * [progress]: [ 169 / 455 ] simplifiying candidate # 113.339 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 113.340 * * [simplify]: iters left: 4 (6 enodes) 113.342 * * [simplify]: iters left: 3 (20 enodes) 113.345 * * [simplify]: iters left: 2 (22 enodes) 113.350 * * [simplify]: Extracting #0: cost 1 inf + 0 113.350 * * [simplify]: Extracting #1: cost 4 inf + 0 113.350 * * [simplify]: Extracting #2: cost 5 inf + 1 113.350 * * [simplify]: Extracting #3: cost 7 inf + 1 113.350 * * [simplify]: Extracting #4: cost 1 inf + 618 113.350 * * [simplify]: Extracting #5: cost 0 inf + 790 113.350 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.350 * [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))) 113.350 * * * * [progress]: [ 170 / 455 ] simplifiying candidate # 113.351 * [simplify]: Simplifying (/ (sqrt 1) 1) 113.351 * * [simplify]: iters left: 3 (3 enodes) 113.353 * * [simplify]: iters left: 2 (9 enodes) 113.354 * * [simplify]: iters left: 1 (11 enodes) 113.356 * * [simplify]: Extracting #0: cost 1 inf + 0 113.356 * * [simplify]: Extracting #1: cost 0 inf + 1 113.356 * [simplify]: Simplified to 1 113.356 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.356 * * * * [progress]: [ 171 / 455 ] simplifiying candidate # 113.356 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 113.356 * * [simplify]: iters left: 6 (7 enodes) 113.358 * * [simplify]: iters left: 5 (25 enodes) 113.362 * * [simplify]: iters left: 4 (29 enodes) 113.366 * * [simplify]: Extracting #0: cost 1 inf + 0 113.366 * * [simplify]: Extracting #1: cost 6 inf + 0 113.366 * * [simplify]: Extracting #2: cost 9 inf + 1 113.366 * * [simplify]: Extracting #3: cost 11 inf + 1 113.366 * * [simplify]: Extracting #4: cost 13 inf + 1 113.366 * * [simplify]: Extracting #5: cost 12 inf + 2 113.366 * * [simplify]: Extracting #6: cost 8 inf + 446 113.366 * * [simplify]: Extracting #7: cost 5 inf + 1160 113.367 * * [simplify]: Extracting #8: cost 1 inf + 2166 113.367 * * [simplify]: Extracting #9: cost 0 inf + 2458 113.367 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 113.367 * [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))) 113.367 * * * * [progress]: [ 172 / 455 ] simplifiying candidate # 113.368 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 113.368 * * [simplify]: iters left: 6 (6 enodes) 113.369 * * [simplify]: iters left: 5 (20 enodes) 113.372 * * [simplify]: iters left: 4 (22 enodes) 113.375 * * [simplify]: Extracting #0: cost 1 inf + 0 113.375 * * [simplify]: Extracting #1: cost 4 inf + 0 113.375 * * [simplify]: Extracting #2: cost 5 inf + 1 113.376 * * [simplify]: Extracting #3: cost 7 inf + 1 113.376 * * [simplify]: Extracting #4: cost 9 inf + 1 113.376 * * [simplify]: Extracting #5: cost 8 inf + 2 113.376 * * [simplify]: Extracting #6: cost 1 inf + 1000 113.376 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.376 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.376 * [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))) 113.376 * * * * [progress]: [ 173 / 455 ] simplifiying candidate # 113.376 * [simplify]: Simplifying (/ 1 1) 113.376 * * [simplify]: iters left: 2 (2 enodes) 113.377 * * [simplify]: iters left: 1 (6 enodes) 113.378 * * [simplify]: Extracting #0: cost 1 inf + 0 113.378 * * [simplify]: Extracting #1: cost 0 inf + 1 113.378 * [simplify]: Simplified to 1 113.378 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.379 * * * * [progress]: [ 174 / 455 ] simplifiying candidate # 113.379 * [simplify]: Simplifying (/ 1 -1) 113.379 * * [simplify]: iters left: 2 (3 enodes) 113.381 * * [simplify]: iters left: 1 (11 enodes) 113.383 * * [simplify]: Extracting #0: cost 1 inf + 0 113.383 * * [simplify]: Extracting #1: cost 0 inf + 1 113.383 * [simplify]: Simplified to -1 113.383 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.383 * * * * [progress]: [ 175 / 455 ] simplifiying candidate # 113.383 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 113.383 * * [simplify]: iters left: 6 (7 enodes) 113.385 * * [simplify]: iters left: 5 (26 enodes) 113.389 * * [simplify]: iters left: 4 (34 enodes) 113.394 * * [simplify]: iters left: 3 (38 enodes) 113.403 * * [simplify]: Extracting #0: cost 1 inf + 0 113.403 * * [simplify]: Extracting #1: cost 8 inf + 0 113.403 * * [simplify]: Extracting #2: cost 14 inf + 1 113.403 * * [simplify]: Extracting #3: cost 17 inf + 1 113.403 * * [simplify]: Extracting #4: cost 16 inf + 2 113.404 * * [simplify]: Extracting #5: cost 10 inf + 1030 113.404 * * [simplify]: Extracting #6: cost 1 inf + 3133 113.405 * * [simplify]: Extracting #7: cost 0 inf + 3384 113.405 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 113.405 * [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))) 113.406 * * * * [progress]: [ 176 / 455 ] simplifiying candidate # 113.406 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 113.406 * * [simplify]: iters left: 6 (6 enodes) 113.409 * * [simplify]: iters left: 5 (20 enodes) 113.413 * * [simplify]: iters left: 4 (22 enodes) 113.416 * * [simplify]: Extracting #0: cost 1 inf + 0 113.416 * * [simplify]: Extracting #1: cost 4 inf + 0 113.416 * * [simplify]: Extracting #2: cost 5 inf + 1 113.416 * * [simplify]: Extracting #3: cost 7 inf + 1 113.416 * * [simplify]: Extracting #4: cost 9 inf + 1 113.416 * * [simplify]: Extracting #5: cost 8 inf + 2 113.416 * * [simplify]: Extracting #6: cost 1 inf + 1000 113.416 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.416 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 113.417 * [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))) 113.417 * * * * [progress]: [ 177 / 455 ] simplifiying candidate # 113.417 * [simplify]: Simplifying (/ 1 (- 1)) 113.417 * * [simplify]: iters left: 4 (3 enodes) 113.420 * * [simplify]: iters left: 3 (12 enodes) 113.422 * * [simplify]: iters left: 2 (14 enodes) 113.424 * * [simplify]: Extracting #0: cost 1 inf + 0 113.424 * * [simplify]: Extracting #1: cost 0 inf + 1 113.424 * [simplify]: Simplified to -1 113.424 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.424 * * * * [progress]: [ 178 / 455 ] simplifiying candidate # 113.424 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.424 * * [simplify]: iters left: 6 (6 enodes) 113.426 * * [simplify]: iters left: 5 (22 enodes) 113.429 * * [simplify]: iters left: 4 (26 enodes) 113.433 * * [simplify]: Extracting #0: cost 1 inf + 0 113.433 * * [simplify]: Extracting #1: cost 6 inf + 0 113.433 * * [simplify]: Extracting #2: cost 9 inf + 1 113.433 * * [simplify]: Extracting #3: cost 11 inf + 1 113.433 * * [simplify]: Extracting #4: cost 8 inf + 184 113.433 * * [simplify]: Extracting #5: cost 2 inf + 1413 113.434 * * [simplify]: Extracting #6: cost 0 inf + 1876 113.434 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 113.434 * [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))) 113.434 * * * * [progress]: [ 179 / 455 ] simplifiying candidate # 113.434 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 113.434 * * [simplify]: iters left: 4 (5 enodes) 113.436 * * [simplify]: iters left: 3 (17 enodes) 113.440 * * [simplify]: iters left: 2 (19 enodes) 113.445 * * [simplify]: Extracting #0: cost 1 inf + 0 113.445 * * [simplify]: Extracting #1: cost 4 inf + 0 113.445 * * [simplify]: Extracting #2: cost 5 inf + 1 113.445 * * [simplify]: Extracting #3: cost 7 inf + 1 113.445 * * [simplify]: Extracting #4: cost 0 inf + 790 113.446 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 113.446 * [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))) 113.446 * * * * [progress]: [ 180 / 455 ] simplifiying candidate # 113.446 * [simplify]: Simplifying (/ 1 1) 113.446 * * [simplify]: iters left: 2 (2 enodes) 113.447 * * [simplify]: iters left: 1 (6 enodes) 113.449 * * [simplify]: Extracting #0: cost 1 inf + 0 113.449 * * [simplify]: Extracting #1: cost 0 inf + 1 113.449 * [simplify]: Simplified to 1 113.449 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 113.449 * * * * [progress]: [ 181 / 455 ] simplifiying candidate # 113.449 * * * * [progress]: [ 182 / 455 ] simplifiying candidate # 113.449 * * * * [progress]: [ 183 / 455 ] simplifiying candidate # 113.450 * [simplify]: Simplifying (- (acos a)) 113.450 * * [simplify]: iters left: 3 (3 enodes) 113.451 * * [simplify]: iters left: 2 (9 enodes) 113.453 * * [simplify]: Extracting #0: cost 1 inf + 0 113.453 * * [simplify]: Extracting #1: cost 3 inf + 0 113.453 * * [simplify]: Extracting #2: cost 5 inf + 0 113.453 * * [simplify]: Extracting #3: cost 4 inf + 1 113.453 * * [simplify]: Extracting #4: cost 0 inf + 445 113.453 * [simplify]: Simplified to (- (acos a)) 113.453 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 113.453 * * * * [progress]: [ 184 / 455 ] simplifiying candidate # 113.453 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 113.454 * * [simplify]: iters left: 6 (6 enodes) 113.457 * * [simplify]: iters left: 5 (21 enodes) 113.462 * * [simplify]: iters left: 4 (23 enodes) 113.467 * * [simplify]: Extracting #0: cost 1 inf + 0 113.467 * * [simplify]: Extracting #1: cost 4 inf + 0 113.467 * * [simplify]: Extracting #2: cost 5 inf + 1 113.467 * * [simplify]: Extracting #3: cost 7 inf + 1 113.467 * * [simplify]: Extracting #4: cost 6 inf + 2 113.468 * * [simplify]: Extracting #5: cost 0 inf + 790 113.468 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.468 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 113.468 * * * * [progress]: [ 185 / 455 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 113.468 * * * * [progress]: [ 186 / 455 ] simplifiying candidate # 113.468 * * * * [progress]: [ 187 / 455 ] simplifiying candidate # 113.468 * [simplify]: Simplifying (- (acos a)) 113.468 * * [simplify]: iters left: 3 (3 enodes) 113.469 * * [simplify]: iters left: 2 (9 enodes) 113.470 * * [simplify]: Extracting #0: cost 1 inf + 0 113.470 * * [simplify]: Extracting #1: cost 3 inf + 0 113.470 * * [simplify]: Extracting #2: cost 5 inf + 0 113.470 * * [simplify]: Extracting #3: cost 4 inf + 1 113.470 * * [simplify]: Extracting #4: cost 0 inf + 445 113.470 * [simplify]: Simplified to (- (acos a)) 113.470 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 113.470 * [simplify]: Simplifying (+ (+ -1 -1) -1) 113.470 * * [simplify]: iters left: 4 (3 enodes) 113.473 * * [simplify]: iters left: 3 (12 enodes) 113.475 * * [simplify]: Extracting #0: cost 1 inf + 0 113.475 * * [simplify]: Extracting #1: cost 0 inf + 1 113.475 * [simplify]: Simplified to -3 113.475 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.475 * * * * [progress]: [ 188 / 455 ] simplifiying candidate # 113.475 * [simplify]: Simplifying (- (acos a)) 113.475 * * [simplify]: iters left: 3 (3 enodes) 113.476 * * [simplify]: iters left: 2 (9 enodes) 113.477 * * [simplify]: Extracting #0: cost 1 inf + 0 113.477 * * [simplify]: Extracting #1: cost 3 inf + 0 113.477 * * [simplify]: Extracting #2: cost 5 inf + 0 113.477 * * [simplify]: Extracting #3: cost 4 inf + 1 113.477 * * [simplify]: Extracting #4: cost 0 inf + 445 113.477 * [simplify]: Simplified to (- (acos a)) 113.477 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 113.477 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 113.477 * * [simplify]: iters left: 4 (5 enodes) 113.480 * * [simplify]: iters left: 3 (22 enodes) 113.484 * * [simplify]: iters left: 2 (26 enodes) 113.487 * * [simplify]: Extracting #0: cost 1 inf + 0 113.487 * * [simplify]: Extracting #1: cost 0 inf + 1 113.487 * [simplify]: Simplified to -3 113.487 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.488 * * * * [progress]: [ 189 / 455 ] simplifiying candidate # 113.488 * [simplify]: Simplifying (- (acos a)) 113.488 * * [simplify]: iters left: 3 (3 enodes) 113.488 * * [simplify]: iters left: 2 (9 enodes) 113.490 * * [simplify]: Extracting #0: cost 1 inf + 0 113.490 * * [simplify]: Extracting #1: cost 3 inf + 0 113.490 * * [simplify]: Extracting #2: cost 5 inf + 0 113.490 * * [simplify]: Extracting #3: cost 4 inf + 1 113.490 * * [simplify]: Extracting #4: cost 0 inf + 445 113.490 * [simplify]: Simplified to (- (acos a)) 113.490 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 113.490 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 113.490 * * [simplify]: iters left: 6 (5 enodes) 113.495 * * [simplify]: iters left: 5 (21 enodes) 113.499 * * [simplify]: iters left: 4 (24 enodes) 113.505 * * [simplify]: Extracting #0: cost 1 inf + 0 113.505 * * [simplify]: Extracting #1: cost 0 inf + 1 113.505 * [simplify]: Simplified to -3 113.505 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.505 * * * * [progress]: [ 190 / 455 ] simplifiying candidate # 113.505 * [simplify]: Simplifying (- (acos a)) 113.505 * * [simplify]: iters left: 3 (3 enodes) 113.506 * * [simplify]: iters left: 2 (9 enodes) 113.507 * * [simplify]: Extracting #0: cost 1 inf + 0 113.507 * * [simplify]: Extracting #1: cost 3 inf + 0 113.507 * * [simplify]: Extracting #2: cost 5 inf + 0 113.507 * * [simplify]: Extracting #3: cost 4 inf + 1 113.507 * * [simplify]: Extracting #4: cost 0 inf + 445 113.507 * [simplify]: Simplified to (- (acos a)) 113.508 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 113.508 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 113.508 * * [simplify]: iters left: 6 (5 enodes) 113.512 * * [simplify]: iters left: 5 (24 enodes) 113.517 * * [simplify]: iters left: 4 (28 enodes) 113.521 * * [simplify]: Extracting #0: cost 1 inf + 0 113.521 * * [simplify]: Extracting #1: cost 0 inf + 1 113.521 * [simplify]: Simplified to -3 113.521 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.521 * * * * [progress]: [ 191 / 455 ] simplifiying candidate # 113.521 * [simplify]: Simplifying (- (acos a)) 113.521 * * [simplify]: iters left: 3 (3 enodes) 113.522 * * [simplify]: iters left: 2 (9 enodes) 113.523 * * [simplify]: Extracting #0: cost 1 inf + 0 113.523 * * [simplify]: Extracting #1: cost 3 inf + 0 113.523 * * [simplify]: Extracting #2: cost 5 inf + 0 113.523 * * [simplify]: Extracting #3: cost 4 inf + 1 113.523 * * [simplify]: Extracting #4: cost 0 inf + 445 113.523 * [simplify]: Simplified to (- (acos a)) 113.524 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 113.524 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 113.524 * * [simplify]: iters left: 6 (5 enodes) 113.528 * * [simplify]: iters left: 5 (22 enodes) 113.532 * * [simplify]: iters left: 4 (25 enodes) 113.535 * * [simplify]: Extracting #0: cost 1 inf + 0 113.535 * * [simplify]: Extracting #1: cost 0 inf + 1 113.535 * [simplify]: Simplified to -3 113.535 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.535 * * * * [progress]: [ 192 / 455 ] simplifiying candidate # 113.535 * [simplify]: Simplifying (- (acos a)) 113.535 * * [simplify]: iters left: 3 (3 enodes) 113.536 * * [simplify]: iters left: 2 (9 enodes) 113.537 * * [simplify]: Extracting #0: cost 1 inf + 0 113.537 * * [simplify]: Extracting #1: cost 3 inf + 0 113.537 * * [simplify]: Extracting #2: cost 5 inf + 0 113.537 * * [simplify]: Extracting #3: cost 4 inf + 1 113.537 * * [simplify]: Extracting #4: cost 0 inf + 445 113.537 * [simplify]: Simplified to (- (acos a)) 113.537 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 113.537 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 113.537 * * [simplify]: iters left: 6 (5 enodes) 113.540 * * [simplify]: iters left: 5 (21 enodes) 113.546 * * [simplify]: iters left: 4 (25 enodes) 113.549 * * [simplify]: Extracting #0: cost 1 inf + 0 113.550 * * [simplify]: Extracting #1: cost 0 inf + 1 113.550 * [simplify]: Simplified to -3 113.550 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.550 * * * * [progress]: [ 193 / 455 ] simplifiying candidate # 113.550 * [simplify]: Simplifying (- (acos a)) 113.550 * * [simplify]: iters left: 3 (3 enodes) 113.551 * * [simplify]: iters left: 2 (9 enodes) 113.552 * * [simplify]: Extracting #0: cost 1 inf + 0 113.552 * * [simplify]: Extracting #1: cost 3 inf + 0 113.552 * * [simplify]: Extracting #2: cost 5 inf + 0 113.552 * * [simplify]: Extracting #3: cost 4 inf + 1 113.552 * * [simplify]: Extracting #4: cost 0 inf + 445 113.552 * [simplify]: Simplified to (- (acos a)) 113.552 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 113.552 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 113.552 * * [simplify]: iters left: 6 (5 enodes) 113.556 * * [simplify]: iters left: 5 (25 enodes) 113.563 * * [simplify]: iters left: 4 (30 enodes) 113.571 * * [simplify]: Extracting #0: cost 1 inf + 0 113.571 * * [simplify]: Extracting #1: cost 0 inf + 1 113.571 * [simplify]: Simplified to -3 113.571 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.571 * * * * [progress]: [ 194 / 455 ] simplifiying candidate # 113.571 * [simplify]: Simplifying (- (acos a)) 113.571 * * [simplify]: iters left: 3 (3 enodes) 113.572 * * [simplify]: iters left: 2 (9 enodes) 113.575 * * [simplify]: Extracting #0: cost 1 inf + 0 113.575 * * [simplify]: Extracting #1: cost 3 inf + 0 113.575 * * [simplify]: Extracting #2: cost 5 inf + 0 113.575 * * [simplify]: Extracting #3: cost 4 inf + 1 113.575 * * [simplify]: Extracting #4: cost 0 inf + 445 113.575 * [simplify]: Simplified to (- (acos a)) 113.575 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 113.575 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 113.576 * * [simplify]: iters left: 6 (4 enodes) 113.579 * * [simplify]: iters left: 5 (21 enodes) 113.587 * * [simplify]: iters left: 4 (39 enodes) 113.591 * * [simplify]: Extracting #0: cost 1 inf + 0 113.591 * * [simplify]: Extracting #1: cost 0 inf + 1 113.591 * [simplify]: Simplified to -3 113.591 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.591 * * * * [progress]: [ 195 / 455 ] simplifiying candidate # 113.591 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.591 * * [simplify]: iters left: 5 (5 enodes) 113.592 * * [simplify]: iters left: 4 (17 enodes) 113.595 * * [simplify]: iters left: 3 (19 enodes) 113.598 * * [simplify]: Extracting #0: cost 1 inf + 0 113.598 * * [simplify]: Extracting #1: cost 4 inf + 0 113.598 * * [simplify]: Extracting #2: cost 5 inf + 1 113.598 * * [simplify]: Extracting #3: cost 7 inf + 1 113.598 * * [simplify]: Extracting #4: cost 0 inf + 790 113.598 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.598 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 113.598 * [simplify]: Simplifying (+ (+ 1 1) 1) 113.598 * * [simplify]: iters left: 4 (3 enodes) 113.601 * * [simplify]: iters left: 3 (14 enodes) 113.603 * * [simplify]: iters left: 2 (16 enodes) 113.606 * * [simplify]: Extracting #0: cost 1 inf + 0 113.606 * * [simplify]: Extracting #1: cost 0 inf + 1 113.606 * [simplify]: Simplified to 3 113.606 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 113.606 * * * * [progress]: [ 196 / 455 ] simplifiying candidate # 113.606 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.606 * * [simplify]: iters left: 5 (5 enodes) 113.607 * * [simplify]: iters left: 4 (17 enodes) 113.610 * * [simplify]: iters left: 3 (19 enodes) 113.613 * * [simplify]: Extracting #0: cost 1 inf + 0 113.613 * * [simplify]: Extracting #1: cost 4 inf + 0 113.613 * * [simplify]: Extracting #2: cost 5 inf + 1 113.613 * * [simplify]: Extracting #3: cost 7 inf + 1 113.613 * * [simplify]: Extracting #4: cost 0 inf + 790 113.613 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.613 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 113.613 * [simplify]: Simplifying (+ 2 1) 113.613 * * [simplify]: iters left: 2 (3 enodes) 113.615 * * [simplify]: iters left: 1 (13 enodes) 113.618 * * [simplify]: Extracting #0: cost 1 inf + 0 113.618 * * [simplify]: Extracting #1: cost 0 inf + 1 113.618 * [simplify]: Simplified to 3 113.618 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 113.618 * * * * [progress]: [ 197 / 455 ] simplifiying candidate # 113.618 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.618 * * [simplify]: iters left: 5 (5 enodes) 113.619 * * [simplify]: iters left: 4 (17 enodes) 113.622 * * [simplify]: iters left: 3 (19 enodes) 113.628 * * [simplify]: Extracting #0: cost 1 inf + 0 113.628 * * [simplify]: Extracting #1: cost 4 inf + 0 113.628 * * [simplify]: Extracting #2: cost 5 inf + 1 113.628 * * [simplify]: Extracting #3: cost 7 inf + 1 113.628 * * [simplify]: Extracting #4: cost 0 inf + 790 113.628 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.628 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 113.629 * [simplify]: Simplifying (+ (+ 1 1) 1) 113.629 * * [simplify]: iters left: 4 (3 enodes) 113.633 * * [simplify]: iters left: 3 (14 enodes) 113.637 * * [simplify]: iters left: 2 (16 enodes) 113.641 * * [simplify]: Extracting #0: cost 1 inf + 0 113.642 * * [simplify]: Extracting #1: cost 0 inf + 1 113.642 * [simplify]: Simplified to 3 113.642 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 113.642 * * * * [progress]: [ 198 / 455 ] simplifiying candidate # 113.642 * [simplify]: Simplifying (- (acos a)) 113.642 * * [simplify]: iters left: 3 (3 enodes) 113.643 * * [simplify]: iters left: 2 (9 enodes) 113.644 * * [simplify]: Extracting #0: cost 1 inf + 0 113.644 * * [simplify]: Extracting #1: cost 3 inf + 0 113.644 * * [simplify]: Extracting #2: cost 5 inf + 0 113.644 * * [simplify]: Extracting #3: cost 4 inf + 1 113.644 * * [simplify]: Extracting #4: cost 0 inf + 445 113.644 * [simplify]: Simplified to (- (acos a)) 113.644 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 113.645 * [simplify]: Simplifying (+ (* 2 -1) -1) 113.645 * * [simplify]: iters left: 4 (4 enodes) 113.648 * * [simplify]: iters left: 3 (20 enodes) 113.653 * * [simplify]: iters left: 2 (26 enodes) 113.657 * * [simplify]: iters left: 1 (28 enodes) 113.662 * * [simplify]: Extracting #0: cost 1 inf + 0 113.662 * * [simplify]: Extracting #1: cost 0 inf + 1 113.662 * [simplify]: Simplified to -3 113.662 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.662 * * * * [progress]: [ 199 / 455 ] simplifiying candidate # 113.662 * [simplify]: Simplifying (- (acos a)) 113.662 * * [simplify]: iters left: 3 (3 enodes) 113.663 * * [simplify]: iters left: 2 (9 enodes) 113.664 * * [simplify]: Extracting #0: cost 1 inf + 0 113.664 * * [simplify]: Extracting #1: cost 3 inf + 0 113.664 * * [simplify]: Extracting #2: cost 5 inf + 0 113.664 * * [simplify]: Extracting #3: cost 4 inf + 1 113.664 * * [simplify]: Extracting #4: cost 0 inf + 445 113.664 * [simplify]: Simplified to (- (acos a)) 113.664 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 113.665 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 113.665 * * [simplify]: iters left: 4 (6 enodes) 113.669 * * [simplify]: iters left: 3 (25 enodes) 113.673 * * [simplify]: iters left: 2 (27 enodes) 113.678 * * [simplify]: Extracting #0: cost 1 inf + 0 113.678 * * [simplify]: Extracting #1: cost 0 inf + 1 113.678 * [simplify]: Simplified to -3 113.678 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.679 * * * * [progress]: [ 200 / 455 ] simplifiying candidate # 113.679 * [simplify]: Simplifying (- (acos a)) 113.679 * * [simplify]: iters left: 3 (3 enodes) 113.680 * * [simplify]: iters left: 2 (9 enodes) 113.683 * * [simplify]: Extracting #0: cost 1 inf + 0 113.683 * * [simplify]: Extracting #1: cost 3 inf + 0 113.683 * * [simplify]: Extracting #2: cost 5 inf + 0 113.683 * * [simplify]: Extracting #3: cost 4 inf + 1 113.683 * * [simplify]: Extracting #4: cost 0 inf + 445 113.683 * [simplify]: Simplified to (- (acos a)) 113.683 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 113.684 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 113.684 * * [simplify]: iters left: 6 (6 enodes) 113.693 * * [simplify]: iters left: 5 (26 enodes) 113.700 * * [simplify]: iters left: 4 (28 enodes) 113.709 * * [simplify]: Extracting #0: cost 1 inf + 0 113.709 * * [simplify]: Extracting #1: cost 0 inf + 1 113.709 * [simplify]: Simplified to -3 113.709 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.709 * * * * [progress]: [ 201 / 455 ] simplifiying candidate # 113.710 * [simplify]: Simplifying (- (acos a)) 113.710 * * [simplify]: iters left: 3 (3 enodes) 113.711 * * [simplify]: iters left: 2 (9 enodes) 113.713 * * [simplify]: Extracting #0: cost 1 inf + 0 113.713 * * [simplify]: Extracting #1: cost 3 inf + 0 113.713 * * [simplify]: Extracting #2: cost 5 inf + 0 113.714 * * [simplify]: Extracting #3: cost 4 inf + 1 113.714 * * [simplify]: Extracting #4: cost 0 inf + 445 113.714 * [simplify]: Simplified to (- (acos a)) 113.714 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 113.714 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 113.714 * * [simplify]: iters left: 6 (5 enodes) 113.720 * * [simplify]: iters left: 5 (27 enodes) 113.729 * * [simplify]: iters left: 4 (33 enodes) 113.738 * * [simplify]: Extracting #0: cost 1 inf + 0 113.738 * * [simplify]: Extracting #1: cost 0 inf + 1 113.738 * [simplify]: Simplified to -3 113.738 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 113.738 * * * * [progress]: [ 202 / 455 ] simplifiying candidate # 113.738 * [simplify]: Simplifying (/ 1 (- (acos a))) 113.738 * * [simplify]: iters left: 5 (5 enodes) 113.741 * * [simplify]: iters left: 4 (17 enodes) 113.746 * * [simplify]: iters left: 3 (19 enodes) 113.752 * * [simplify]: Extracting #0: cost 1 inf + 0 113.752 * * [simplify]: Extracting #1: cost 4 inf + 0 113.752 * * [simplify]: Extracting #2: cost 5 inf + 1 113.752 * * [simplify]: Extracting #3: cost 7 inf + 1 113.752 * * [simplify]: Extracting #4: cost 0 inf + 790 113.752 * [simplify]: Simplified to (/ 1 (- (acos a))) 113.752 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 113.753 * [simplify]: Simplifying (+ (* 2 1) 1) 113.753 * * [simplify]: iters left: 4 (4 enodes) 113.757 * * [simplify]: iters left: 3 (14 enodes) 113.760 * * [simplify]: iters left: 2 (16 enodes) 113.763 * * [simplify]: Extracting #0: cost 1 inf + 0 113.763 * * [simplify]: Extracting #1: cost 0 inf + 1 113.763 * [simplify]: Simplified to 3 113.763 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 113.763 * * * * [progress]: [ 203 / 455 ] simplifiying candidate # 113.763 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 113.763 * * [simplify]: iters left: 6 (5 enodes) 113.764 * * [simplify]: iters left: 5 (23 enodes) 113.768 * * [simplify]: iters left: 4 (48 enodes) 113.777 * * [simplify]: iters left: 3 (56 enodes) 113.784 * * [simplify]: iters left: 2 (72 enodes) 113.806 * * [simplify]: iters left: 1 (110 enodes) 113.835 * * [simplify]: Extracting #0: cost 1 inf + 0 113.835 * * [simplify]: Extracting #1: cost 17 inf + 0 113.835 * * [simplify]: Extracting #2: cost 40 inf + 1 113.835 * * [simplify]: Extracting #3: cost 38 inf + 186 113.836 * * [simplify]: Extracting #4: cost 21 inf + 4695 113.837 * * [simplify]: Extracting #5: cost 2 inf + 12165 113.839 * * [simplify]: Extracting #6: cost 0 inf + 12889 113.840 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 113.840 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 113.840 * * * * [progress]: [ 204 / 455 ] simplifiying candidate # 113.840 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 113.840 * * [simplify]: iters left: 6 (5 enodes) 113.842 * * [simplify]: iters left: 5 (23 enodes) 113.846 * * [simplify]: iters left: 4 (48 enodes) 113.853 * * [simplify]: iters left: 3 (56 enodes) 113.865 * * [simplify]: iters left: 2 (72 enodes) 113.882 * * [simplify]: iters left: 1 (110 enodes) 113.904 * * [simplify]: Extracting #0: cost 1 inf + 0 113.904 * * [simplify]: Extracting #1: cost 17 inf + 0 113.904 * * [simplify]: Extracting #2: cost 40 inf + 1 113.904 * * [simplify]: Extracting #3: cost 38 inf + 186 113.905 * * [simplify]: Extracting #4: cost 21 inf + 4695 113.906 * * [simplify]: Extracting #5: cost 2 inf + 12165 113.907 * * [simplify]: Extracting #6: cost 0 inf + 12889 113.908 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 113.908 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 113.909 * [simplify]: Simplifying (- 1) 113.909 * * [simplify]: iters left: 2 (2 enodes) 113.910 * * [simplify]: iters left: 1 (9 enodes) 113.912 * * [simplify]: Extracting #0: cost 1 inf + 0 113.912 * * [simplify]: Extracting #1: cost 0 inf + 1 113.912 * [simplify]: Simplified to -1 113.912 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 113.912 * * * * [progress]: [ 205 / 455 ] simplifiying candidate # 113.912 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 113.912 * * [simplify]: iters left: 6 (7 enodes) 113.914 * * [simplify]: iters left: 5 (30 enodes) 113.920 * * [simplify]: iters left: 4 (43 enodes) 113.928 * * [simplify]: iters left: 3 (68 enodes) 113.945 * * [simplify]: iters left: 2 (113 enodes) 113.973 * * [simplify]: iters left: 1 (192 enodes) 114.028 * * [simplify]: Extracting #0: cost 1 inf + 0 114.028 * * [simplify]: Extracting #1: cost 26 inf + 0 114.029 * * [simplify]: Extracting #2: cost 57 inf + 2 114.029 * * [simplify]: Extracting #3: cost 62 inf + 6 114.031 * * [simplify]: Extracting #4: cost 28 inf + 9528 114.035 * * [simplify]: Extracting #5: cost 0 inf + 20432 114.040 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 114.040 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 114.040 * * * * [progress]: [ 206 / 455 ] simplifiying candidate # 114.040 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 114.040 * * [simplify]: iters left: 6 (7 enodes) 114.045 * * [simplify]: iters left: 5 (30 enodes) 114.056 * * [simplify]: iters left: 4 (43 enodes) 114.067 * * [simplify]: iters left: 3 (68 enodes) 114.080 * * [simplify]: iters left: 2 (113 enodes) 114.111 * * [simplify]: iters left: 1 (192 enodes) 114.163 * * [simplify]: Extracting #0: cost 1 inf + 0 114.163 * * [simplify]: Extracting #1: cost 26 inf + 0 114.163 * * [simplify]: Extracting #2: cost 57 inf + 2 114.163 * * [simplify]: Extracting #3: cost 62 inf + 6 114.164 * * [simplify]: Extracting #4: cost 28 inf + 9528 114.167 * * [simplify]: Extracting #5: cost 0 inf + 20432 114.169 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 114.169 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 114.170 * * * * [progress]: [ 207 / 455 ] simplifiying candidate # 114.170 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.170 * * [simplify]: iters left: 5 (5 enodes) 114.172 * * [simplify]: iters left: 4 (17 enodes) 114.177 * * [simplify]: iters left: 3 (19 enodes) 114.182 * * [simplify]: Extracting #0: cost 1 inf + 0 114.182 * * [simplify]: Extracting #1: cost 4 inf + 0 114.182 * * [simplify]: Extracting #2: cost 5 inf + 1 114.182 * * [simplify]: Extracting #3: cost 7 inf + 1 114.182 * * [simplify]: Extracting #4: cost 0 inf + 790 114.183 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.183 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 114.183 * * * * [progress]: [ 208 / 455 ] simplifiying candidate # 114.183 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.183 * * [simplify]: iters left: 5 (5 enodes) 114.185 * * [simplify]: iters left: 4 (17 enodes) 114.188 * * [simplify]: iters left: 3 (19 enodes) 114.191 * * [simplify]: Extracting #0: cost 1 inf + 0 114.191 * * [simplify]: Extracting #1: cost 4 inf + 0 114.191 * * [simplify]: Extracting #2: cost 5 inf + 1 114.191 * * [simplify]: Extracting #3: cost 7 inf + 1 114.191 * * [simplify]: Extracting #4: cost 0 inf + 790 114.191 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.191 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 114.191 * * * * [progress]: [ 209 / 455 ] simplifiying candidate # 114.191 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.191 * * [simplify]: iters left: 5 (5 enodes) 114.193 * * [simplify]: iters left: 4 (17 enodes) 114.195 * * [simplify]: iters left: 3 (19 enodes) 114.198 * * [simplify]: Extracting #0: cost 1 inf + 0 114.198 * * [simplify]: Extracting #1: cost 4 inf + 0 114.198 * * [simplify]: Extracting #2: cost 5 inf + 1 114.198 * * [simplify]: Extracting #3: cost 7 inf + 1 114.198 * * [simplify]: Extracting #4: cost 0 inf + 790 114.198 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.198 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 114.198 * * * * [progress]: [ 210 / 455 ] simplifiying candidate # 114.199 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.199 * * [simplify]: iters left: 5 (5 enodes) 114.200 * * [simplify]: iters left: 4 (17 enodes) 114.202 * * [simplify]: iters left: 3 (19 enodes) 114.205 * * [simplify]: Extracting #0: cost 1 inf + 0 114.205 * * [simplify]: Extracting #1: cost 4 inf + 0 114.205 * * [simplify]: Extracting #2: cost 5 inf + 1 114.205 * * [simplify]: Extracting #3: cost 7 inf + 1 114.206 * * [simplify]: Extracting #4: cost 0 inf + 790 114.206 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.206 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 114.206 * * * * [progress]: [ 211 / 455 ] simplifiying candidate # 114.206 * [simplify]: Simplifying (/ 1 (- (acos a))) 114.206 * * [simplify]: iters left: 5 (5 enodes) 114.207 * * [simplify]: iters left: 4 (17 enodes) 114.210 * * [simplify]: iters left: 3 (19 enodes) 114.214 * * [simplify]: Extracting #0: cost 1 inf + 0 114.214 * * [simplify]: Extracting #1: cost 4 inf + 0 114.214 * * [simplify]: Extracting #2: cost 5 inf + 1 114.214 * * [simplify]: Extracting #3: cost 7 inf + 1 114.214 * * [simplify]: Extracting #4: cost 0 inf + 790 114.215 * [simplify]: Simplified to (/ 1 (- (acos a))) 114.215 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 114.215 * * * * [progress]: [ 212 / 455 ] simplifiying candidate # 114.215 * * * * [progress]: [ 213 / 455 ] simplifiying candidate # 114.215 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 114.215 * * [simplify]: iters left: 6 (7 enodes) 114.219 * * [simplify]: iters left: 5 (26 enodes) 114.226 * * [simplify]: iters left: 4 (35 enodes) 114.236 * * [simplify]: iters left: 3 (41 enodes) 114.244 * * [simplify]: Extracting #0: cost 1 inf + 0 114.244 * * [simplify]: Extracting #1: cost 7 inf + 0 114.244 * * [simplify]: Extracting #2: cost 13 inf + 0 114.244 * * [simplify]: Extracting #3: cost 15 inf + 0 114.244 * * [simplify]: Extracting #4: cost 17 inf + 0 114.244 * * [simplify]: Extracting #5: cost 16 inf + 1 114.244 * * [simplify]: Extracting #6: cost 15 inf + 92 114.245 * * [simplify]: Extracting #7: cost 8 inf + 1449 114.247 * * [simplify]: Extracting #8: cost 1 inf + 3296 114.247 * * [simplify]: Extracting #9: cost 0 inf + 3577 114.248 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.248 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.248 * * * * [progress]: [ 214 / 455 ] simplifiying candidate # 114.248 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 114.248 * * [simplify]: iters left: 6 (9 enodes) 114.251 * * [simplify]: iters left: 5 (35 enodes) 114.258 * * [simplify]: iters left: 4 (59 enodes) 114.269 * * [simplify]: iters left: 3 (84 enodes) 114.280 * * [simplify]: iters left: 2 (88 enodes) 114.288 * * [simplify]: iters left: 1 (101 enodes) 114.298 * * [simplify]: Extracting #0: cost 1 inf + 0 114.298 * * [simplify]: Extracting #1: cost 8 inf + 0 114.298 * * [simplify]: Extracting #2: cost 13 inf + 1 114.298 * * [simplify]: Extracting #3: cost 15 inf + 1 114.298 * * [simplify]: Extracting #4: cost 17 inf + 1 114.299 * * [simplify]: Extracting #5: cost 16 inf + 2 114.299 * * [simplify]: Extracting #6: cost 15 inf + 93 114.299 * * [simplify]: Extracting #7: cost 10 inf + 888 114.299 * * [simplify]: Extracting #8: cost 4 inf + 2414 114.300 * * [simplify]: Extracting #9: cost 0 inf + 3578 114.301 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.301 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.301 * * * * [progress]: [ 215 / 455 ] simplifiying candidate # 114.301 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 114.301 * * [simplify]: iters left: 6 (10 enodes) 114.304 * * [simplify]: iters left: 5 (41 enodes) 114.310 * * [simplify]: iters left: 4 (50 enodes) 114.319 * * [simplify]: iters left: 3 (69 enodes) 114.329 * * [simplify]: iters left: 2 (97 enodes) 114.344 * * [simplify]: iters left: 1 (103 enodes) 114.352 * * [simplify]: Extracting #0: cost 1 inf + 0 114.353 * * [simplify]: Extracting #1: cost 8 inf + 0 114.353 * * [simplify]: Extracting #2: cost 13 inf + 1 114.353 * * [simplify]: Extracting #3: cost 15 inf + 1 114.353 * * [simplify]: Extracting #4: cost 17 inf + 1 114.353 * * [simplify]: Extracting #5: cost 16 inf + 2 114.353 * * [simplify]: Extracting #6: cost 14 inf + 184 114.353 * * [simplify]: Extracting #7: cost 10 inf + 848 114.354 * * [simplify]: Extracting #8: cost 3 inf + 2735 114.354 * * [simplify]: Extracting #9: cost 0 inf + 3578 114.355 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 114.355 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 114.356 * * * * [progress]: [ 216 / 455 ] simplifiying candidate # 114.356 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 114.356 * * [simplify]: iters left: 6 (10 enodes) 114.359 * * [simplify]: iters left: 5 (39 enodes) 114.365 * * [simplify]: iters left: 4 (51 enodes) 114.372 * * [simplify]: iters left: 3 (68 enodes) 114.382 * * [simplify]: iters left: 2 (81 enodes) 114.396 * * [simplify]: iters left: 1 (97 enodes) 114.409 * * [simplify]: Extracting #0: cost 1 inf + 0 114.409 * * [simplify]: Extracting #1: cost 8 inf + 0 114.409 * * [simplify]: Extracting #2: cost 15 inf + 1 114.409 * * [simplify]: Extracting #3: cost 19 inf + 1 114.409 * * [simplify]: Extracting #4: cost 20 inf + 2 114.409 * * [simplify]: Extracting #5: cost 19 inf + 3 114.409 * * [simplify]: Extracting #6: cost 17 inf + 185 114.409 * * [simplify]: Extracting #7: cost 13 inf + 820 114.410 * * [simplify]: Extracting #8: cost 3 inf + 3322 114.411 * * [simplify]: Extracting #9: cost 0 inf + 4205 114.412 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 114.412 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 114.412 * * * * [progress]: [ 217 / 455 ] simplifiying candidate # 114.412 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 114.412 * * [simplify]: iters left: 6 (9 enodes) 114.414 * * [simplify]: iters left: 5 (33 enodes) 114.420 * * [simplify]: iters left: 4 (52 enodes) 114.430 * * [simplify]: iters left: 3 (74 enodes) 114.450 * * [simplify]: iters left: 2 (78 enodes) 114.461 * * [simplify]: iters left: 1 (82 enodes) 114.471 * * [simplify]: Extracting #0: cost 1 inf + 0 114.471 * * [simplify]: Extracting #1: cost 8 inf + 0 114.471 * * [simplify]: Extracting #2: cost 16 inf + 1 114.471 * * [simplify]: Extracting #3: cost 18 inf + 1 114.471 * * [simplify]: Extracting #4: cost 20 inf + 1 114.471 * * [simplify]: Extracting #5: cost 19 inf + 2 114.471 * * [simplify]: Extracting #6: cost 17 inf + 184 114.472 * * [simplify]: Extracting #7: cost 15 inf + 516 114.472 * * [simplify]: Extracting #8: cost 4 inf + 3259 114.473 * * [simplify]: Extracting #9: cost 0 inf + 4504 114.474 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 114.474 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 114.474 * * * * [progress]: [ 218 / 455 ] simplifiying candidate # 114.474 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 114.474 * * [simplify]: iters left: 6 (9 enodes) 114.476 * * [simplify]: iters left: 5 (32 enodes) 114.484 * * [simplify]: iters left: 4 (48 enodes) 114.493 * * [simplify]: iters left: 3 (73 enodes) 114.503 * * [simplify]: iters left: 2 (77 enodes) 114.512 * * [simplify]: iters left: 1 (90 enodes) 114.533 * * [simplify]: Extracting #0: cost 1 inf + 0 114.533 * * [simplify]: Extracting #1: cost 8 inf + 0 114.533 * * [simplify]: Extracting #2: cost 13 inf + 1 114.533 * * [simplify]: Extracting #3: cost 15 inf + 1 114.534 * * [simplify]: Extracting #4: cost 17 inf + 1 114.534 * * [simplify]: Extracting #5: cost 16 inf + 2 114.534 * * [simplify]: Extracting #6: cost 14 inf + 184 114.534 * * [simplify]: Extracting #7: cost 12 inf + 516 114.535 * * [simplify]: Extracting #8: cost 3 inf + 2655 114.536 * * [simplify]: Extracting #9: cost 0 inf + 3578 114.538 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 114.538 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 114.538 * * * * [progress]: [ 219 / 455 ] simplifiying candidate # 114.539 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 114.539 * * [simplify]: iters left: 6 (12 enodes) 114.542 * * [simplify]: iters left: 5 (45 enodes) 114.549 * * [simplify]: iters left: 4 (71 enodes) 114.563 * * [simplify]: iters left: 3 (95 enodes) 114.577 * * [simplify]: iters left: 2 (109 enodes) 114.590 * * [simplify]: iters left: 1 (123 enodes) 114.603 * * [simplify]: Extracting #0: cost 1 inf + 0 114.603 * * [simplify]: Extracting #1: cost 8 inf + 0 114.604 * * [simplify]: Extracting #2: cost 13 inf + 1 114.604 * * [simplify]: Extracting #3: cost 15 inf + 1 114.604 * * [simplify]: Extracting #4: cost 17 inf + 1 114.604 * * [simplify]: Extracting #5: cost 16 inf + 2 114.604 * * [simplify]: Extracting #6: cost 15 inf + 93 114.604 * * [simplify]: Extracting #7: cost 11 inf + 647 114.605 * * [simplify]: Extracting #8: cost 3 inf + 2775 114.606 * * [simplify]: Extracting #9: cost 0 inf + 3578 114.607 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 114.607 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 114.607 * * * * [progress]: [ 220 / 455 ] simplifiying candidate # 114.607 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 114.607 * * [simplify]: iters left: 6 (12 enodes) 114.611 * * [simplify]: iters left: 5 (42 enodes) 114.619 * * [simplify]: iters left: 4 (62 enodes) 114.630 * * [simplify]: iters left: 3 (89 enodes) 114.645 * * [simplify]: iters left: 2 (93 enodes) 114.663 * * [simplify]: iters left: 1 (97 enodes) 114.684 * * [simplify]: Extracting #0: cost 1 inf + 0 114.684 * * [simplify]: Extracting #1: cost 8 inf + 0 114.684 * * [simplify]: Extracting #2: cost 17 inf + 1 114.684 * * [simplify]: Extracting #3: cost 21 inf + 1 114.685 * * [simplify]: Extracting #4: cost 22 inf + 2 114.685 * * [simplify]: Extracting #5: cost 19 inf + 185 114.685 * * [simplify]: Extracting #6: cost 12 inf + 1434 114.686 * * [simplify]: Extracting #7: cost 2 inf + 4206 114.688 * * [simplify]: Extracting #8: cost 0 inf + 4849 114.689 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.689 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.689 * * * * [progress]: [ 221 / 455 ] simplifiying candidate # 114.689 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 114.689 * * [simplify]: iters left: 6 (10 enodes) 114.692 * * [simplify]: iters left: 5 (38 enodes) 114.698 * * [simplify]: iters left: 4 (56 enodes) 114.709 * * [simplify]: iters left: 3 (85 enodes) 114.722 * * [simplify]: iters left: 2 (101 enodes) 114.744 * * [simplify]: iters left: 1 (106 enodes) 114.771 * * [simplify]: Extracting #0: cost 1 inf + 0 114.771 * * [simplify]: Extracting #1: cost 8 inf + 0 114.771 * * [simplify]: Extracting #2: cost 15 inf + 1 114.771 * * [simplify]: Extracting #3: cost 17 inf + 1 114.771 * * [simplify]: Extracting #4: cost 19 inf + 1 114.771 * * [simplify]: Extracting #5: cost 16 inf + 184 114.772 * * [simplify]: Extracting #6: cost 8 inf + 1853 114.772 * * [simplify]: Extracting #7: cost 1 inf + 3861 114.773 * * [simplify]: Extracting #8: cost 0 inf + 4182 114.774 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 114.774 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 114.774 * * * * [progress]: [ 222 / 455 ] simplifiying candidate # 114.775 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 114.775 * * [simplify]: iters left: 6 (12 enodes) 114.779 * * [simplify]: iters left: 5 (45 enodes) 114.786 * * [simplify]: iters left: 4 (55 enodes) 114.794 * * [simplify]: iters left: 3 (71 enodes) 114.804 * * [simplify]: iters left: 2 (87 enodes) 114.821 * * [simplify]: iters left: 1 (99 enodes) 114.835 * * [simplify]: Extracting #0: cost 1 inf + 0 114.835 * * [simplify]: Extracting #1: cost 10 inf + 0 114.835 * * [simplify]: Extracting #2: cost 16 inf + 1 114.835 * * [simplify]: Extracting #3: cost 18 inf + 1 114.835 * * [simplify]: Extracting #4: cost 20 inf + 1 114.835 * * [simplify]: Extracting #5: cost 19 inf + 2 114.835 * * [simplify]: Extracting #6: cost 18 inf + 93 114.835 * * [simplify]: Extracting #7: cost 13 inf + 888 114.836 * * [simplify]: Extracting #8: cost 4 inf + 3259 114.837 * * [simplify]: Extracting #9: cost 0 inf + 4464 114.838 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 114.838 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 114.838 * * * * [progress]: [ 223 / 455 ] simplifiying candidate # 114.838 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 114.838 * * [simplify]: iters left: 6 (10 enodes) 114.841 * * [simplify]: iters left: 5 (41 enodes) 114.849 * * [simplify]: iters left: 4 (51 enodes) 114.866 * * [simplify]: iters left: 3 (75 enodes) 114.885 * * [simplify]: iters left: 2 (86 enodes) 114.908 * * [simplify]: iters left: 1 (102 enodes) 114.930 * * [simplify]: Extracting #0: cost 1 inf + 0 114.930 * * [simplify]: Extracting #1: cost 8 inf + 0 114.930 * * [simplify]: Extracting #2: cost 14 inf + 1 114.930 * * [simplify]: Extracting #3: cost 16 inf + 1 114.930 * * [simplify]: Extracting #4: cost 18 inf + 1 114.931 * * [simplify]: Extracting #5: cost 17 inf + 2 114.931 * * [simplify]: Extracting #6: cost 16 inf + 93 114.931 * * [simplify]: Extracting #7: cost 10 inf + 1129 114.932 * * [simplify]: Extracting #8: cost 0 inf + 3900 114.934 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 114.934 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 114.934 * * * * [progress]: [ 224 / 455 ] simplifiying candidate # 114.935 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 114.935 * * [simplify]: iters left: 6 (12 enodes) 114.938 * * [simplify]: iters left: 5 (41 enodes) 114.945 * * [simplify]: iters left: 4 (53 enodes) 114.954 * * [simplify]: iters left: 3 (82 enodes) 114.972 * * [simplify]: iters left: 2 (101 enodes) 114.984 * * [simplify]: iters left: 1 (103 enodes) 114.996 * * [simplify]: Extracting #0: cost 1 inf + 0 114.996 * * [simplify]: Extracting #1: cost 8 inf + 0 114.996 * * [simplify]: Extracting #2: cost 18 inf + 1 114.996 * * [simplify]: Extracting #3: cost 22 inf + 1 114.996 * * [simplify]: Extracting #4: cost 23 inf + 2 114.996 * * [simplify]: Extracting #5: cost 21 inf + 94 114.997 * * [simplify]: Extracting #6: cost 11 inf + 2186 114.998 * * [simplify]: Extracting #7: cost 0 inf + 5131 114.999 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 114.999 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 114.999 * * * * [progress]: [ 225 / 455 ] simplifiying candidate # 114.999 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 114.999 * * [simplify]: iters left: 6 (10 enodes) 115.002 * * [simplify]: iters left: 5 (37 enodes) 115.008 * * [simplify]: iters left: 4 (46 enodes) 115.014 * * [simplify]: iters left: 3 (63 enodes) 115.023 * * [simplify]: iters left: 2 (93 enodes) 115.059 * * [simplify]: iters left: 1 (108 enodes) 115.081 * * [simplify]: Extracting #0: cost 1 inf + 0 115.082 * * [simplify]: Extracting #1: cost 8 inf + 0 115.082 * * [simplify]: Extracting #2: cost 14 inf + 1 115.082 * * [simplify]: Extracting #3: cost 18 inf + 1 115.082 * * [simplify]: Extracting #4: cost 19 inf + 2 115.082 * * [simplify]: Extracting #5: cost 18 inf + 3 115.082 * * [simplify]: Extracting #6: cost 17 inf + 94 115.083 * * [simplify]: Extracting #7: cost 8 inf + 1795 115.084 * * [simplify]: Extracting #8: cost 0 inf + 3923 115.084 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.084 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.085 * * * * [progress]: [ 226 / 455 ] simplifiying candidate # 115.085 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 115.085 * * [simplify]: iters left: 6 (12 enodes) 115.088 * * [simplify]: iters left: 5 (42 enodes) 115.096 * * [simplify]: iters left: 4 (62 enodes) 115.106 * * [simplify]: iters left: 3 (95 enodes) 115.120 * * [simplify]: iters left: 2 (101 enodes) 115.129 * * [simplify]: iters left: 1 (102 enodes) 115.136 * * [simplify]: Extracting #0: cost 1 inf + 0 115.136 * * [simplify]: Extracting #1: cost 8 inf + 0 115.136 * * [simplify]: Extracting #2: cost 14 inf + 1 115.136 * * [simplify]: Extracting #3: cost 18 inf + 1 115.136 * * [simplify]: Extracting #4: cost 19 inf + 2 115.136 * * [simplify]: Extracting #5: cost 16 inf + 185 115.136 * * [simplify]: Extracting #6: cost 8 inf + 1675 115.137 * * [simplify]: Extracting #7: cost 3 inf + 3120 115.138 * * [simplify]: Extracting #8: cost 0 inf + 3963 115.140 * * [simplify]: Extracting #9: cost 0 inf + 3923 115.141 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.141 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.141 * * * * [progress]: [ 227 / 455 ] simplifiying candidate # 115.141 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.141 * * [simplify]: iters left: 6 (12 enodes) 115.146 * * [simplify]: iters left: 5 (41 enodes) 115.159 * * [simplify]: iters left: 4 (53 enodes) 115.172 * * [simplify]: iters left: 3 (74 enodes) 115.184 * * [simplify]: iters left: 2 (93 enodes) 115.196 * * [simplify]: iters left: 1 (97 enodes) 115.220 * * [simplify]: Extracting #0: cost 1 inf + 0 115.220 * * [simplify]: Extracting #1: cost 8 inf + 0 115.220 * * [simplify]: Extracting #2: cost 17 inf + 1 115.220 * * [simplify]: Extracting #3: cost 21 inf + 1 115.221 * * [simplify]: Extracting #4: cost 22 inf + 2 115.221 * * [simplify]: Extracting #5: cost 20 inf + 94 115.221 * * [simplify]: Extracting #6: cost 7 inf + 2840 115.223 * * [simplify]: Extracting #7: cost 0 inf + 4849 115.225 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 115.225 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 115.225 * * * * [progress]: [ 228 / 455 ] simplifiying candidate # 115.226 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 115.226 * * [simplify]: iters left: 6 (10 enodes) 115.231 * * [simplify]: iters left: 5 (34 enodes) 115.236 * * [simplify]: iters left: 4 (43 enodes) 115.244 * * [simplify]: iters left: 3 (60 enodes) 115.253 * * [simplify]: iters left: 2 (89 enodes) 115.279 * * [simplify]: iters left: 1 (104 enodes) 115.289 * * [simplify]: Extracting #0: cost 1 inf + 0 115.289 * * [simplify]: Extracting #1: cost 8 inf + 0 115.289 * * [simplify]: Extracting #2: cost 14 inf + 1 115.290 * * [simplify]: Extracting #3: cost 18 inf + 1 115.290 * * [simplify]: Extracting #4: cost 19 inf + 2 115.290 * * [simplify]: Extracting #5: cost 18 inf + 3 115.290 * * [simplify]: Extracting #6: cost 17 inf + 94 115.290 * * [simplify]: Extracting #7: cost 11 inf + 1102 115.291 * * [simplify]: Extracting #8: cost 2 inf + 3321 115.291 * * [simplify]: Extracting #9: cost 0 inf + 3923 115.292 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 115.292 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 115.292 * * * * [progress]: [ 229 / 455 ] simplifiying candidate # 115.293 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 115.293 * * [simplify]: iters left: 6 (9 enodes) 115.295 * * [simplify]: iters left: 5 (34 enodes) 115.302 * * [simplify]: iters left: 4 (63 enodes) 115.312 * * [simplify]: iters left: 3 (79 enodes) 115.324 * * [simplify]: iters left: 2 (83 enodes) 115.342 * * [simplify]: iters left: 1 (86 enodes) 115.352 * * [simplify]: Extracting #0: cost 1 inf + 0 115.352 * * [simplify]: Extracting #1: cost 8 inf + 0 115.352 * * [simplify]: Extracting #2: cost 16 inf + 1 115.353 * * [simplify]: Extracting #3: cost 18 inf + 1 115.353 * * [simplify]: Extracting #4: cost 20 inf + 1 115.353 * * [simplify]: Extracting #5: cost 19 inf + 2 115.353 * * [simplify]: Extracting #6: cost 15 inf + 446 115.353 * * [simplify]: Extracting #7: cost 7 inf + 2575 115.354 * * [simplify]: Extracting #8: cost 0 inf + 4464 115.355 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 115.355 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 115.355 * * * * [progress]: [ 230 / 455 ] simplifiying candidate # 115.356 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.356 * * [simplify]: iters left: 6 (9 enodes) 115.358 * * [simplify]: iters left: 5 (35 enodes) 115.365 * * [simplify]: iters left: 4 (65 enodes) 115.379 * * [simplify]: iters left: 3 (83 enodes) 115.399 * * [simplify]: iters left: 2 (86 enodes) 115.414 * * [simplify]: iters left: 1 (98 enodes) 115.425 * * [simplify]: Extracting #0: cost 1 inf + 0 115.425 * * [simplify]: Extracting #1: cost 8 inf + 0 115.425 * * [simplify]: Extracting #2: cost 13 inf + 1 115.426 * * [simplify]: Extracting #3: cost 15 inf + 1 115.426 * * [simplify]: Extracting #4: cost 17 inf + 1 115.426 * * [simplify]: Extracting #5: cost 16 inf + 2 115.426 * * [simplify]: Extracting #6: cost 13 inf + 315 115.426 * * [simplify]: Extracting #7: cost 5 inf + 2253 115.427 * * [simplify]: Extracting #8: cost 0 inf + 3578 115.428 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 115.428 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 115.428 * * * * [progress]: [ 231 / 455 ] simplifiying candidate # 115.428 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.429 * * [simplify]: iters left: 6 (12 enodes) 115.435 * * [simplify]: iters left: 5 (46 enodes) 115.443 * * [simplify]: iters left: 4 (82 enodes) 115.460 * * [simplify]: iters left: 3 (109 enodes) 115.482 * * [simplify]: iters left: 2 (114 enodes) 115.494 * * [simplify]: iters left: 1 (118 enodes) 115.504 * * [simplify]: Extracting #0: cost 1 inf + 0 115.504 * * [simplify]: Extracting #1: cost 8 inf + 0 115.505 * * [simplify]: Extracting #2: cost 17 inf + 1 115.505 * * [simplify]: Extracting #3: cost 19 inf + 1 115.505 * * [simplify]: Extracting #4: cost 21 inf + 1 115.505 * * [simplify]: Extracting #5: cost 20 inf + 2 115.505 * * [simplify]: Extracting #6: cost 16 inf + 446 115.505 * * [simplify]: Extracting #7: cost 9 inf + 2295 115.506 * * [simplify]: Extracting #8: cost 0 inf + 4786 115.507 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 115.507 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 115.507 * * * * [progress]: [ 232 / 455 ] simplifiying candidate # 115.508 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 115.508 * * [simplify]: iters left: 6 (12 enodes) 115.511 * * [simplify]: iters left: 5 (43 enodes) 115.524 * * [simplify]: iters left: 4 (77 enodes) 115.551 * * [simplify]: iters left: 3 (97 enodes) 115.572 * * [simplify]: iters left: 2 (101 enodes) 115.592 * * [simplify]: iters left: 1 (113 enodes) 115.607 * * [simplify]: Extracting #0: cost 1 inf + 0 115.607 * * [simplify]: Extracting #1: cost 8 inf + 0 115.607 * * [simplify]: Extracting #2: cost 14 inf + 1 115.607 * * [simplify]: Extracting #3: cost 18 inf + 1 115.607 * * [simplify]: Extracting #4: cost 19 inf + 2 115.607 * * [simplify]: Extracting #5: cost 18 inf + 3 115.608 * * [simplify]: Extracting #6: cost 14 inf + 488 115.608 * * [simplify]: Extracting #7: cost 4 inf + 2759 115.609 * * [simplify]: Extracting #8: cost 0 inf + 3923 115.610 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 115.610 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 115.610 * * * * [progress]: [ 233 / 455 ] simplifiying candidate # 115.610 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 115.610 * * [simplify]: iters left: 6 (9 enodes) 115.612 * * [simplify]: iters left: 5 (34 enodes) 115.619 * * [simplify]: iters left: 4 (58 enodes) 115.633 * * [simplify]: iters left: 3 (74 enodes) 115.653 * * [simplify]: iters left: 2 (78 enodes) 115.667 * * [simplify]: iters left: 1 (81 enodes) 115.683 * * [simplify]: Extracting #0: cost 1 inf + 0 115.683 * * [simplify]: Extracting #1: cost 8 inf + 0 115.684 * * [simplify]: Extracting #2: cost 16 inf + 1 115.684 * * [simplify]: Extracting #3: cost 18 inf + 1 115.684 * * [simplify]: Extracting #4: cost 20 inf + 1 115.684 * * [simplify]: Extracting #5: cost 19 inf + 2 115.684 * * [simplify]: Extracting #6: cost 15 inf + 446 115.684 * * [simplify]: Extracting #7: cost 10 inf + 1571 115.685 * * [simplify]: Extracting #8: cost 0 inf + 4464 115.686 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 115.686 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 115.686 * * * * [progress]: [ 234 / 455 ] simplifiying candidate # 115.686 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.686 * * [simplify]: iters left: 6 (8 enodes) 115.689 * * [simplify]: iters left: 5 (33 enodes) 115.695 * * [simplify]: iters left: 4 (56 enodes) 115.705 * * [simplify]: iters left: 3 (75 enodes) 115.714 * * [simplify]: iters left: 2 (78 enodes) 115.722 * * [simplify]: iters left: 1 (90 enodes) 115.735 * * [simplify]: Extracting #0: cost 1 inf + 0 115.735 * * [simplify]: Extracting #1: cost 8 inf + 0 115.735 * * [simplify]: Extracting #2: cost 13 inf + 1 115.735 * * [simplify]: Extracting #3: cost 15 inf + 1 115.735 * * [simplify]: Extracting #4: cost 17 inf + 1 115.735 * * [simplify]: Extracting #5: cost 16 inf + 2 115.735 * * [simplify]: Extracting #6: cost 13 inf + 315 115.736 * * [simplify]: Extracting #7: cost 5 inf + 2173 115.736 * * [simplify]: Extracting #8: cost 0 inf + 3578 115.737 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.737 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.737 * * * * [progress]: [ 235 / 455 ] simplifiying candidate # 115.738 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 115.738 * * [simplify]: iters left: 6 (11 enodes) 115.741 * * [simplify]: iters left: 5 (46 enodes) 115.748 * * [simplify]: iters left: 4 (76 enodes) 115.762 * * [simplify]: iters left: 3 (101 enodes) 115.775 * * [simplify]: iters left: 2 (106 enodes) 115.785 * * [simplify]: iters left: 1 (120 enodes) 115.800 * * [simplify]: Extracting #0: cost 1 inf + 0 115.800 * * [simplify]: Extracting #1: cost 8 inf + 0 115.800 * * [simplify]: Extracting #2: cost 13 inf + 1 115.800 * * [simplify]: Extracting #3: cost 15 inf + 1 115.800 * * [simplify]: Extracting #4: cost 17 inf + 1 115.800 * * [simplify]: Extracting #5: cost 16 inf + 2 115.800 * * [simplify]: Extracting #6: cost 12 inf + 446 115.801 * * [simplify]: Extracting #7: cost 10 inf + 848 115.801 * * [simplify]: Extracting #8: cost 2 inf + 3016 115.802 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.803 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.803 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.803 * * * * [progress]: [ 236 / 455 ] simplifiying candidate # 115.803 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 115.803 * * [simplify]: iters left: 6 (11 enodes) 115.807 * * [simplify]: iters left: 5 (44 enodes) 115.815 * * [simplify]: iters left: 4 (71 enodes) 115.826 * * [simplify]: iters left: 3 (90 enodes) 115.840 * * [simplify]: iters left: 2 (94 enodes) 115.851 * * [simplify]: iters left: 1 (106 enodes) 115.862 * * [simplify]: Extracting #0: cost 1 inf + 0 115.862 * * [simplify]: Extracting #1: cost 8 inf + 0 115.862 * * [simplify]: Extracting #2: cost 14 inf + 1 115.863 * * [simplify]: Extracting #3: cost 18 inf + 1 115.863 * * [simplify]: Extracting #4: cost 19 inf + 2 115.863 * * [simplify]: Extracting #5: cost 18 inf + 3 115.863 * * [simplify]: Extracting #6: cost 14 inf + 447 115.863 * * [simplify]: Extracting #7: cost 10 inf + 1262 115.865 * * [simplify]: Extracting #8: cost 1 inf + 3642 115.866 * * [simplify]: Extracting #9: cost 0 inf + 3923 115.868 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 115.868 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 115.868 * * * * [progress]: [ 237 / 455 ] simplifiying candidate # 115.869 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 115.869 * * [simplify]: iters left: 6 (12 enodes) 115.877 * * [simplify]: iters left: 5 (45 enodes) 115.892 * * [simplify]: iters left: 4 (77 enodes) 115.919 * * [simplify]: iters left: 3 (112 enodes) 115.933 * * [simplify]: iters left: 2 (116 enodes) 115.946 * * [simplify]: iters left: 1 (132 enodes) 115.961 * * [simplify]: Extracting #0: cost 1 inf + 0 115.961 * * [simplify]: Extracting #1: cost 8 inf + 0 115.961 * * [simplify]: Extracting #2: cost 13 inf + 1 115.961 * * [simplify]: Extracting #3: cost 15 inf + 1 115.961 * * [simplify]: Extracting #4: cost 17 inf + 1 115.961 * * [simplify]: Extracting #5: cost 16 inf + 2 115.961 * * [simplify]: Extracting #6: cost 12 inf + 446 115.961 * * [simplify]: Extracting #7: cost 6 inf + 1932 115.962 * * [simplify]: Extracting #8: cost 1 inf + 3297 115.963 * * [simplify]: Extracting #9: cost 0 inf + 3578 115.964 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 115.964 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 115.964 * * * * [progress]: [ 238 / 455 ] simplifiying candidate # 115.965 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 115.965 * * [simplify]: iters left: 6 (11 enodes) 115.969 * * [simplify]: iters left: 5 (45 enodes) 115.977 * * [simplify]: iters left: 4 (76 enodes) 115.995 * * [simplify]: iters left: 3 (99 enodes) 116.013 * * [simplify]: iters left: 2 (101 enodes) 116.022 * * [simplify]: iters left: 1 (115 enodes) 116.033 * * [simplify]: Extracting #0: cost 1 inf + 0 116.033 * * [simplify]: Extracting #1: cost 8 inf + 0 116.033 * * [simplify]: Extracting #2: cost 13 inf + 1 116.033 * * [simplify]: Extracting #3: cost 15 inf + 1 116.033 * * [simplify]: Extracting #4: cost 17 inf + 1 116.033 * * [simplify]: Extracting #5: cost 16 inf + 2 116.033 * * [simplify]: Extracting #6: cost 13 inf + 315 116.034 * * [simplify]: Extracting #7: cost 7 inf + 1611 116.034 * * [simplify]: Extracting #8: cost 1 inf + 3257 116.035 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.036 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.036 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.036 * * * * [progress]: [ 239 / 455 ] simplifiying candidate # 116.036 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.037 * * [simplify]: iters left: 6 (11 enodes) 116.041 * * [simplify]: iters left: 5 (47 enodes) 116.047 * * [simplify]: iters left: 4 (73 enodes) 116.062 * * [simplify]: iters left: 3 (99 enodes) 116.074 * * [simplify]: iters left: 2 (101 enodes) 116.083 * * [simplify]: iters left: 1 (115 enodes) 116.097 * * [simplify]: Extracting #0: cost 1 inf + 0 116.097 * * [simplify]: Extracting #1: cost 8 inf + 0 116.097 * * [simplify]: Extracting #2: cost 13 inf + 1 116.097 * * [simplify]: Extracting #3: cost 15 inf + 1 116.097 * * [simplify]: Extracting #4: cost 17 inf + 1 116.097 * * [simplify]: Extracting #5: cost 16 inf + 2 116.097 * * [simplify]: Extracting #6: cost 13 inf + 315 116.098 * * [simplify]: Extracting #7: cost 7 inf + 1611 116.099 * * [simplify]: Extracting #8: cost 2 inf + 2976 116.100 * * [simplify]: Extracting #9: cost 0 inf + 3578 116.102 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.102 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.102 * * * * [progress]: [ 240 / 455 ] simplifiying candidate # 116.102 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 116.102 * * [simplify]: iters left: 6 (13 enodes) 116.106 * * [simplify]: iters left: 5 (47 enodes) 116.113 * * [simplify]: iters left: 4 (67 enodes) 116.124 * * [simplify]: iters left: 3 (99 enodes) 116.139 * * [simplify]: iters left: 2 (104 enodes) 116.152 * * [simplify]: iters left: 1 (119 enodes) 116.165 * * [simplify]: Extracting #0: cost 1 inf + 0 116.165 * * [simplify]: Extracting #1: cost 8 inf + 0 116.165 * * [simplify]: Extracting #2: cost 14 inf + 1 116.165 * * [simplify]: Extracting #3: cost 18 inf + 1 116.165 * * [simplify]: Extracting #4: cost 19 inf + 2 116.165 * * [simplify]: Extracting #5: cost 18 inf + 3 116.165 * * [simplify]: Extracting #6: cost 14 inf + 447 116.166 * * [simplify]: Extracting #7: cost 9 inf + 1434 116.166 * * [simplify]: Extracting #8: cost 2 inf + 3361 116.167 * * [simplify]: Extracting #9: cost 0 inf + 3923 116.168 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.168 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.168 * * * * [progress]: [ 241 / 455 ] simplifiying candidate # 116.168 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 116.169 * * [simplify]: iters left: 6 (12 enodes) 116.172 * * [simplify]: iters left: 5 (43 enodes) 116.181 * * [simplify]: iters left: 4 (75 enodes) 116.193 * * [simplify]: iters left: 3 (91 enodes) 116.205 * * [simplify]: iters left: 2 (95 enodes) 116.212 * * [simplify]: iters left: 1 (98 enodes) 116.223 * * [simplify]: Extracting #0: cost 1 inf + 0 116.223 * * [simplify]: Extracting #1: cost 8 inf + 0 116.223 * * [simplify]: Extracting #2: cost 17 inf + 1 116.223 * * [simplify]: Extracting #3: cost 21 inf + 1 116.223 * * [simplify]: Extracting #4: cost 22 inf + 2 116.223 * * [simplify]: Extracting #5: cost 21 inf + 3 116.223 * * [simplify]: Extracting #6: cost 13 inf + 1342 116.224 * * [simplify]: Extracting #7: cost 2 inf + 4207 116.225 * * [simplify]: Extracting #8: cost 0 inf + 4809 116.226 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.227 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.227 * * * * [progress]: [ 242 / 455 ] simplifiying candidate # 116.227 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 116.227 * * [simplify]: iters left: 6 (11 enodes) 116.230 * * [simplify]: iters left: 5 (44 enodes) 116.239 * * [simplify]: iters left: 4 (73 enodes) 116.256 * * [simplify]: iters left: 3 (91 enodes) 116.266 * * [simplify]: iters left: 2 (94 enodes) 116.277 * * [simplify]: iters left: 1 (106 enodes) 116.301 * * [simplify]: Extracting #0: cost 1 inf + 0 116.301 * * [simplify]: Extracting #1: cost 8 inf + 0 116.301 * * [simplify]: Extracting #2: cost 14 inf + 1 116.301 * * [simplify]: Extracting #3: cost 18 inf + 1 116.301 * * [simplify]: Extracting #4: cost 19 inf + 2 116.301 * * [simplify]: Extracting #5: cost 18 inf + 3 116.302 * * [simplify]: Extracting #6: cost 13 inf + 619 116.302 * * [simplify]: Extracting #7: cost 8 inf + 1715 116.303 * * [simplify]: Extracting #8: cost 2 inf + 3321 116.305 * * [simplify]: Extracting #9: cost 0 inf + 3923 116.307 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.307 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.307 * * * * [progress]: [ 243 / 455 ] simplifiying candidate # 116.307 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.307 * * [simplify]: iters left: 6 (13 enodes) 116.313 * * [simplify]: iters left: 5 (47 enodes) 116.320 * * [simplify]: iters left: 4 (69 enodes) 116.337 * * [simplify]: iters left: 3 (98 enodes) 116.359 * * [simplify]: iters left: 2 (107 enodes) 116.372 * * [simplify]: iters left: 1 (118 enodes) 116.386 * * [simplify]: Extracting #0: cost 1 inf + 0 116.386 * * [simplify]: Extracting #1: cost 8 inf + 0 116.386 * * [simplify]: Extracting #2: cost 16 inf + 1 116.386 * * [simplify]: Extracting #3: cost 20 inf + 1 116.386 * * [simplify]: Extracting #4: cost 21 inf + 2 116.386 * * [simplify]: Extracting #5: cost 20 inf + 3 116.386 * * [simplify]: Extracting #6: cost 15 inf + 619 116.387 * * [simplify]: Extracting #7: cost 7 inf + 2560 116.388 * * [simplify]: Extracting #8: cost 0 inf + 4527 116.389 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 116.389 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 116.389 * * * * [progress]: [ 244 / 455 ] simplifiying candidate # 116.389 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 116.389 * * [simplify]: iters left: 6 (11 enodes) 116.392 * * [simplify]: iters left: 5 (40 enodes) 116.400 * * [simplify]: iters left: 4 (70 enodes) 116.412 * * [simplify]: iters left: 3 (90 enodes) 116.423 * * [simplify]: iters left: 2 (94 enodes) 116.433 * * [simplify]: iters left: 1 (106 enodes) 116.452 * * [simplify]: Extracting #0: cost 1 inf + 0 116.452 * * [simplify]: Extracting #1: cost 8 inf + 0 116.452 * * [simplify]: Extracting #2: cost 14 inf + 1 116.452 * * [simplify]: Extracting #3: cost 18 inf + 1 116.452 * * [simplify]: Extracting #4: cost 19 inf + 2 116.453 * * [simplify]: Extracting #5: cost 18 inf + 3 116.453 * * [simplify]: Extracting #6: cost 14 inf + 488 116.454 * * [simplify]: Extracting #7: cost 7 inf + 1996 116.455 * * [simplify]: Extracting #8: cost 0 inf + 3923 116.457 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 116.457 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 116.457 * * * * [progress]: [ 245 / 455 ] simplifiying candidate # 116.458 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 116.458 * * [simplify]: iters left: 6 (10 enodes) 116.463 * * [simplify]: iters left: 5 (41 enodes) 116.471 * * [simplify]: iters left: 4 (79 enodes) 116.490 * * [simplify]: iters left: 3 (115 enodes) 116.507 * * [simplify]: iters left: 2 (123 enodes) 116.532 * * [simplify]: iters left: 1 (139 enodes) 116.565 * * [simplify]: Extracting #0: cost 1 inf + 0 116.565 * * [simplify]: Extracting #1: cost 8 inf + 0 116.565 * * [simplify]: Extracting #2: cost 13 inf + 1 116.565 * * [simplify]: Extracting #3: cost 15 inf + 1 116.566 * * [simplify]: Extracting #4: cost 17 inf + 1 116.566 * * [simplify]: Extracting #5: cost 15 inf + 93 116.566 * * [simplify]: Extracting #6: cost 11 inf + 647 116.567 * * [simplify]: Extracting #7: cost 1 inf + 3257 116.568 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.569 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 116.569 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 116.569 * * * * [progress]: [ 246 / 455 ] simplifiying candidate # 116.569 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 116.569 * * [simplify]: iters left: 6 (12 enodes) 116.573 * * [simplify]: iters left: 5 (46 enodes) 116.581 * * [simplify]: iters left: 4 (66 enodes) 116.592 * * [simplify]: iters left: 3 (83 enodes) 116.602 * * [simplify]: iters left: 2 (91 enodes) 116.611 * * [simplify]: iters left: 1 (99 enodes) 116.625 * * [simplify]: Extracting #0: cost 1 inf + 0 116.625 * * [simplify]: Extracting #1: cost 8 inf + 0 116.625 * * [simplify]: Extracting #2: cost 15 inf + 1 116.625 * * [simplify]: Extracting #3: cost 17 inf + 1 116.625 * * [simplify]: Extracting #4: cost 19 inf + 1 116.625 * * [simplify]: Extracting #5: cost 17 inf + 93 116.626 * * [simplify]: Extracting #6: cost 12 inf + 848 116.627 * * [simplify]: Extracting #7: cost 2 inf + 3580 116.629 * * [simplify]: Extracting #8: cost 0 inf + 4182 116.630 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 116.630 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 116.631 * * * * [progress]: [ 247 / 455 ] simplifiying candidate # 116.631 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.631 * * [simplify]: iters left: 6 (10 enodes) 116.637 * * [simplify]: iters left: 5 (40 enodes) 116.650 * * [simplify]: iters left: 4 (71 enodes) 116.676 * * [simplify]: iters left: 3 (97 enodes) 116.688 * * [simplify]: iters left: 2 (100 enodes) 116.696 * * [simplify]: iters left: 1 (104 enodes) 116.707 * * [simplify]: Extracting #0: cost 1 inf + 0 116.707 * * [simplify]: Extracting #1: cost 8 inf + 0 116.708 * * [simplify]: Extracting #2: cost 17 inf + 1 116.708 * * [simplify]: Extracting #3: cost 19 inf + 1 116.708 * * [simplify]: Extracting #4: cost 21 inf + 1 116.708 * * [simplify]: Extracting #5: cost 18 inf + 184 116.708 * * [simplify]: Extracting #6: cost 15 inf + 717 116.709 * * [simplify]: Extracting #7: cost 4 inf + 3581 116.710 * * [simplify]: Extracting #8: cost 0 inf + 4786 116.711 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.711 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.711 * * * * [progress]: [ 248 / 455 ] simplifiying candidate # 116.711 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 116.711 * * [simplify]: iters left: 6 (12 enodes) 116.714 * * [simplify]: iters left: 5 (42 enodes) 116.725 * * [simplify]: iters left: 4 (64 enodes) 116.740 * * [simplify]: iters left: 3 (97 enodes) 116.754 * * [simplify]: iters left: 2 (105 enodes) 116.768 * * [simplify]: iters left: 1 (120 enodes) 116.780 * * [simplify]: Extracting #0: cost 1 inf + 0 116.780 * * [simplify]: Extracting #1: cost 8 inf + 0 116.780 * * [simplify]: Extracting #2: cost 14 inf + 1 116.780 * * [simplify]: Extracting #3: cost 18 inf + 1 116.780 * * [simplify]: Extracting #4: cost 19 inf + 2 116.780 * * [simplify]: Extracting #5: cost 16 inf + 185 116.781 * * [simplify]: Extracting #6: cost 10 inf + 1193 116.781 * * [simplify]: Extracting #7: cost 5 inf + 2518 116.782 * * [simplify]: Extracting #8: cost 0 inf + 3923 116.783 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 116.783 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 116.783 * * * * [progress]: [ 249 / 455 ] simplifiying candidate # 116.784 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 116.784 * * [simplify]: iters left: 6 (12 enodes) 116.788 * * [simplify]: iters left: 5 (46 enodes) 116.795 * * [simplify]: iters left: 4 (66 enodes) 116.805 * * [simplify]: iters left: 3 (105 enodes) 116.826 * * [simplify]: iters left: 2 (115 enodes) 116.842 * * [simplify]: iters left: 1 (127 enodes) 116.858 * * [simplify]: Extracting #0: cost 1 inf + 0 116.858 * * [simplify]: Extracting #1: cost 8 inf + 0 116.858 * * [simplify]: Extracting #2: cost 13 inf + 1 116.858 * * [simplify]: Extracting #3: cost 15 inf + 1 116.859 * * [simplify]: Extracting #4: cost 17 inf + 1 116.859 * * [simplify]: Extracting #5: cost 14 inf + 184 116.859 * * [simplify]: Extracting #6: cost 10 inf + 848 116.859 * * [simplify]: Extracting #7: cost 2 inf + 2976 116.860 * * [simplify]: Extracting #8: cost 0 inf + 3578 116.861 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 116.861 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 116.861 * * * * [progress]: [ 250 / 455 ] simplifiying candidate # 116.861 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 116.862 * * [simplify]: iters left: 6 (11 enodes) 116.865 * * [simplify]: iters left: 5 (47 enodes) 116.878 * * [simplify]: iters left: 4 (64 enodes) 116.899 * * [simplify]: iters left: 3 (81 enodes) 116.921 * * [simplify]: iters left: 2 (90 enodes) 116.932 * * [simplify]: iters left: 1 (98 enodes) 116.944 * * [simplify]: Extracting #0: cost 1 inf + 0 116.944 * * [simplify]: Extracting #1: cost 8 inf + 0 116.944 * * [simplify]: Extracting #2: cost 15 inf + 1 116.945 * * [simplify]: Extracting #3: cost 17 inf + 1 116.945 * * [simplify]: Extracting #4: cost 19 inf + 1 116.945 * * [simplify]: Extracting #5: cost 17 inf + 93 116.945 * * [simplify]: Extracting #6: cost 13 inf + 647 116.945 * * [simplify]: Extracting #7: cost 5 inf + 2735 116.946 * * [simplify]: Extracting #8: cost 0 inf + 4182 116.947 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 116.947 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 116.947 * * * * [progress]: [ 251 / 455 ] simplifiying candidate # 116.947 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 116.947 * * [simplify]: iters left: 6 (11 enodes) 116.951 * * [simplify]: iters left: 5 (45 enodes) 116.960 * * [simplify]: iters left: 4 (82 enodes) 116.981 * * [simplify]: iters left: 3 (108 enodes) 116.994 * * [simplify]: iters left: 2 (113 enodes) 117.006 * * [simplify]: iters left: 1 (127 enodes) 117.024 * * [simplify]: Extracting #0: cost 1 inf + 0 117.024 * * [simplify]: Extracting #1: cost 8 inf + 0 117.024 * * [simplify]: Extracting #2: cost 13 inf + 1 117.024 * * [simplify]: Extracting #3: cost 15 inf + 1 117.024 * * [simplify]: Extracting #4: cost 17 inf + 1 117.025 * * [simplify]: Extracting #5: cost 15 inf + 93 117.025 * * [simplify]: Extracting #6: cost 11 inf + 647 117.026 * * [simplify]: Extracting #7: cost 3 inf + 2735 117.027 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.029 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.029 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.029 * * * * [progress]: [ 252 / 455 ] simplifiying candidate # 117.029 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 117.029 * * [simplify]: iters left: 6 (13 enodes) 117.037 * * [simplify]: iters left: 5 (47 enodes) 117.052 * * [simplify]: iters left: 4 (70 enodes) 117.066 * * [simplify]: iters left: 3 (104 enodes) 117.080 * * [simplify]: iters left: 2 (109 enodes) 117.105 * * [simplify]: iters left: 1 (124 enodes) 117.122 * * [simplify]: Extracting #0: cost 1 inf + 0 117.123 * * [simplify]: Extracting #1: cost 8 inf + 0 117.123 * * [simplify]: Extracting #2: cost 14 inf + 1 117.123 * * [simplify]: Extracting #3: cost 18 inf + 1 117.123 * * [simplify]: Extracting #4: cost 19 inf + 2 117.123 * * [simplify]: Extracting #5: cost 17 inf + 94 117.123 * * [simplify]: Extracting #6: cost 11 inf + 1061 117.124 * * [simplify]: Extracting #7: cost 1 inf + 3642 117.125 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.126 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 117.126 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 117.126 * * * * [progress]: [ 253 / 455 ] simplifiying candidate # 117.126 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 117.126 * * [simplify]: iters left: 6 (10 enodes) 117.129 * * [simplify]: iters left: 5 (41 enodes) 117.135 * * [simplify]: iters left: 4 (55 enodes) 117.147 * * [simplify]: iters left: 3 (84 enodes) 117.164 * * [simplify]: iters left: 2 (89 enodes) 117.176 * * [simplify]: iters left: 1 (100 enodes) 117.192 * * [simplify]: Extracting #0: cost 1 inf + 0 117.192 * * [simplify]: Extracting #1: cost 9 inf + 0 117.192 * * [simplify]: Extracting #2: cost 14 inf + 1 117.192 * * [simplify]: Extracting #3: cost 16 inf + 1 117.192 * * [simplify]: Extracting #4: cost 18 inf + 1 117.192 * * [simplify]: Extracting #5: cost 15 inf + 184 117.193 * * [simplify]: Extracting #6: cost 11 inf + 848 117.194 * * [simplify]: Extracting #7: cost 3 inf + 2976 117.195 * * [simplify]: Extracting #8: cost 0 inf + 3860 117.197 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 117.197 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 117.197 * * * * [progress]: [ 254 / 455 ] simplifiying candidate # 117.198 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 117.198 * * [simplify]: iters left: 6 (11 enodes) 117.205 * * [simplify]: iters left: 5 (46 enodes) 117.219 * * [simplify]: iters left: 4 (73 enodes) 117.244 * * [simplify]: iters left: 3 (97 enodes) 117.258 * * [simplify]: iters left: 2 (99 enodes) 117.268 * * [simplify]: iters left: 1 (113 enodes) 117.284 * * [simplify]: Extracting #0: cost 1 inf + 0 117.284 * * [simplify]: Extracting #1: cost 8 inf + 0 117.284 * * [simplify]: Extracting #2: cost 13 inf + 1 117.284 * * [simplify]: Extracting #3: cost 15 inf + 1 117.285 * * [simplify]: Extracting #4: cost 17 inf + 1 117.285 * * [simplify]: Extracting #5: cost 15 inf + 93 117.285 * * [simplify]: Extracting #6: cost 11 inf + 647 117.286 * * [simplify]: Extracting #7: cost 1 inf + 3297 117.288 * * [simplify]: Extracting #8: cost 0 inf + 3578 117.290 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.290 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.290 * * * * [progress]: [ 255 / 455 ] simplifiying candidate # 117.290 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.291 * * [simplify]: iters left: 6 (9 enodes) 117.295 * * [simplify]: iters left: 5 (38 enodes) 117.301 * * [simplify]: iters left: 4 (62 enodes) 117.314 * * [simplify]: iters left: 3 (91 enodes) 117.324 * * [simplify]: iters left: 2 (93 enodes) 117.335 * * [simplify]: iters left: 1 (107 enodes) 117.345 * * [simplify]: Extracting #0: cost 1 inf + 0 117.345 * * [simplify]: Extracting #1: cost 8 inf + 0 117.345 * * [simplify]: Extracting #2: cost 13 inf + 1 117.345 * * [simplify]: Extracting #3: cost 15 inf + 1 117.346 * * [simplify]: Extracting #4: cost 17 inf + 1 117.346 * * [simplify]: Extracting #5: cost 14 inf + 184 117.346 * * [simplify]: Extracting #6: cost 10 inf + 848 117.346 * * [simplify]: Extracting #7: cost 4 inf + 2374 117.347 * * [simplify]: Extracting #8: cost 1 inf + 3257 117.348 * * [simplify]: Extracting #9: cost 0 inf + 3578 117.349 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 117.349 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 117.349 * * * * [progress]: [ 256 / 455 ] simplifiying candidate # 117.349 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 117.349 * * [simplify]: iters left: 6 (11 enodes) 117.352 * * [simplify]: iters left: 5 (43 enodes) 117.359 * * [simplify]: iters left: 4 (67 enodes) 117.375 * * [simplify]: iters left: 3 (100 enodes) 117.394 * * [simplify]: iters left: 2 (107 enodes) 117.426 * * [simplify]: iters left: 1 (124 enodes) 117.453 * * [simplify]: Extracting #0: cost 1 inf + 0 117.453 * * [simplify]: Extracting #1: cost 8 inf + 0 117.453 * * [simplify]: Extracting #2: cost 14 inf + 1 117.453 * * [simplify]: Extracting #3: cost 18 inf + 1 117.453 * * [simplify]: Extracting #4: cost 19 inf + 2 117.453 * * [simplify]: Extracting #5: cost 17 inf + 94 117.454 * * [simplify]: Extracting #6: cost 10 inf + 1234 117.455 * * [simplify]: Extracting #7: cost 5 inf + 2479 117.456 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.458 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 117.458 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 117.458 * * * * [progress]: [ 257 / 455 ] simplifiying candidate # 117.458 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 117.459 * * [simplify]: iters left: 6 (12 enodes) 117.462 * * [simplify]: iters left: 5 (42 enodes) 117.468 * * [simplify]: iters left: 4 (61 enodes) 117.481 * * [simplify]: iters left: 3 (88 enodes) 117.501 * * [simplify]: iters left: 2 (97 enodes) 117.517 * * [simplify]: iters left: 1 (110 enodes) 117.532 * * [simplify]: Extracting #0: cost 1 inf + 0 117.532 * * [simplify]: Extracting #1: cost 9 inf + 0 117.532 * * [simplify]: Extracting #2: cost 15 inf + 1 117.532 * * [simplify]: Extracting #3: cost 19 inf + 1 117.532 * * [simplify]: Extracting #4: cost 20 inf + 2 117.532 * * [simplify]: Extracting #5: cost 17 inf + 185 117.533 * * [simplify]: Extracting #6: cost 12 inf + 1021 117.534 * * [simplify]: Extracting #7: cost 5 inf + 2800 117.535 * * [simplify]: Extracting #8: cost 0 inf + 4205 117.536 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.536 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.536 * * * * [progress]: [ 258 / 455 ] simplifiying candidate # 117.536 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 117.537 * * [simplify]: iters left: 6 (13 enodes) 117.540 * * [simplify]: iters left: 5 (47 enodes) 117.547 * * [simplify]: iters left: 4 (60 enodes) 117.558 * * [simplify]: iters left: 3 (83 enodes) 117.573 * * [simplify]: iters left: 2 (93 enodes) 117.584 * * [simplify]: iters left: 1 (110 enodes) 117.608 * * [simplify]: Extracting #0: cost 1 inf + 0 117.608 * * [simplify]: Extracting #1: cost 8 inf + 0 117.608 * * [simplify]: Extracting #2: cost 15 inf + 1 117.608 * * [simplify]: Extracting #3: cost 19 inf + 1 117.608 * * [simplify]: Extracting #4: cost 20 inf + 2 117.609 * * [simplify]: Extracting #5: cost 17 inf + 185 117.609 * * [simplify]: Extracting #6: cost 13 inf + 820 117.610 * * [simplify]: Extracting #7: cost 2 inf + 3683 117.612 * * [simplify]: Extracting #8: cost 0 inf + 4245 117.614 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.614 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.614 * * * * [progress]: [ 259 / 455 ] simplifiying candidate # 117.614 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.614 * * [simplify]: iters left: 6 (11 enodes) 117.620 * * [simplify]: iters left: 5 (43 enodes) 117.635 * * [simplify]: iters left: 4 (67 enodes) 117.661 * * [simplify]: iters left: 3 (95 enodes) 117.680 * * [simplify]: iters left: 2 (104 enodes) 117.693 * * [simplify]: iters left: 1 (115 enodes) 117.704 * * [simplify]: Extracting #0: cost 1 inf + 0 117.704 * * [simplify]: Extracting #1: cost 8 inf + 0 117.704 * * [simplify]: Extracting #2: cost 16 inf + 1 117.704 * * [simplify]: Extracting #3: cost 20 inf + 1 117.704 * * [simplify]: Extracting #4: cost 21 inf + 2 117.704 * * [simplify]: Extracting #5: cost 19 inf + 94 117.705 * * [simplify]: Extracting #6: cost 14 inf + 820 117.705 * * [simplify]: Extracting #7: cost 7 inf + 2478 117.706 * * [simplify]: Extracting #8: cost 0 inf + 4527 117.707 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 117.707 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 117.707 * * * * [progress]: [ 260 / 455 ] simplifiying candidate # 117.707 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 117.707 * * [simplify]: iters left: 6 (11 enodes) 117.710 * * [simplify]: iters left: 5 (39 enodes) 117.717 * * [simplify]: iters left: 4 (60 enodes) 117.734 * * [simplify]: iters left: 3 (92 enodes) 117.747 * * [simplify]: iters left: 2 (100 enodes) 117.767 * * [simplify]: iters left: 1 (113 enodes) 117.781 * * [simplify]: Extracting #0: cost 1 inf + 0 117.782 * * [simplify]: Extracting #1: cost 8 inf + 0 117.782 * * [simplify]: Extracting #2: cost 14 inf + 1 117.782 * * [simplify]: Extracting #3: cost 18 inf + 1 117.782 * * [simplify]: Extracting #4: cost 19 inf + 2 117.782 * * [simplify]: Extracting #5: cost 16 inf + 185 117.782 * * [simplify]: Extracting #6: cost 9 inf + 1434 117.783 * * [simplify]: Extracting #7: cost 1 inf + 3602 117.784 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.784 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.784 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.785 * * * * [progress]: [ 261 / 455 ] simplifiying candidate # 117.785 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 117.785 * * [simplify]: iters left: 6 (10 enodes) 117.788 * * [simplify]: iters left: 5 (38 enodes) 117.793 * * [simplify]: iters left: 4 (46 enodes) 117.799 * * [simplify]: iters left: 3 (62 enodes) 117.810 * * [simplify]: iters left: 2 (93 enodes) 117.826 * * [simplify]: iters left: 1 (109 enodes) 117.838 * * [simplify]: Extracting #0: cost 1 inf + 0 117.838 * * [simplify]: Extracting #1: cost 8 inf + 0 117.838 * * [simplify]: Extracting #2: cost 14 inf + 1 117.838 * * [simplify]: Extracting #3: cost 18 inf + 1 117.838 * * [simplify]: Extracting #4: cost 19 inf + 2 117.838 * * [simplify]: Extracting #5: cost 18 inf + 3 117.839 * * [simplify]: Extracting #6: cost 14 inf + 447 117.839 * * [simplify]: Extracting #7: cost 8 inf + 1675 117.840 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.842 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.842 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.842 * * * * [progress]: [ 262 / 455 ] simplifiying candidate # 117.842 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 117.843 * * [simplify]: iters left: 6 (12 enodes) 117.849 * * [simplify]: iters left: 5 (43 enodes) 117.863 * * [simplify]: iters left: 4 (62 enodes) 117.883 * * [simplify]: iters left: 3 (90 enodes) 117.899 * * [simplify]: iters left: 2 (94 enodes) 117.909 * * [simplify]: iters left: 1 (107 enodes) 117.920 * * [simplify]: Extracting #0: cost 1 inf + 0 117.920 * * [simplify]: Extracting #1: cost 8 inf + 0 117.921 * * [simplify]: Extracting #2: cost 14 inf + 1 117.921 * * [simplify]: Extracting #3: cost 18 inf + 1 117.921 * * [simplify]: Extracting #4: cost 19 inf + 2 117.921 * * [simplify]: Extracting #5: cost 18 inf + 3 117.921 * * [simplify]: Extracting #6: cost 14 inf + 447 117.922 * * [simplify]: Extracting #7: cost 6 inf + 2237 117.923 * * [simplify]: Extracting #8: cost 0 inf + 3923 117.925 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 117.925 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 117.925 * * * * [progress]: [ 263 / 455 ] simplifiying candidate # 117.925 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 117.926 * * [simplify]: iters left: 6 (12 enodes) 117.932 * * [simplify]: iters left: 5 (42 enodes) 117.944 * * [simplify]: iters left: 4 (53 enodes) 117.953 * * [simplify]: iters left: 3 (71 enodes) 117.965 * * [simplify]: iters left: 2 (88 enodes) 117.985 * * [simplify]: iters left: 1 (96 enodes) 118.003 * * [simplify]: Extracting #0: cost 1 inf + 0 118.003 * * [simplify]: Extracting #1: cost 8 inf + 0 118.003 * * [simplify]: Extracting #2: cost 16 inf + 1 118.003 * * [simplify]: Extracting #3: cost 20 inf + 1 118.004 * * [simplify]: Extracting #4: cost 21 inf + 2 118.004 * * [simplify]: Extracting #5: cost 20 inf + 3 118.004 * * [simplify]: Extracting #6: cost 16 inf + 447 118.004 * * [simplify]: Extracting #7: cost 7 inf + 2478 118.005 * * [simplify]: Extracting #8: cost 0 inf + 4527 118.006 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.006 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.006 * * * * [progress]: [ 264 / 455 ] simplifiying candidate # 118.007 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.007 * * [simplify]: iters left: 6 (10 enodes) 118.010 * * [simplify]: iters left: 5 (37 enodes) 118.015 * * [simplify]: iters left: 4 (47 enodes) 118.021 * * [simplify]: iters left: 3 (70 enodes) 118.038 * * [simplify]: iters left: 2 (82 enodes) 118.061 * * [simplify]: iters left: 1 (97 enodes) 118.077 * * [simplify]: Extracting #0: cost 1 inf + 0 118.077 * * [simplify]: Extracting #1: cost 9 inf + 0 118.077 * * [simplify]: Extracting #2: cost 16 inf + 1 118.077 * * [simplify]: Extracting #3: cost 20 inf + 1 118.077 * * [simplify]: Extracting #4: cost 21 inf + 2 118.077 * * [simplify]: Extracting #5: cost 20 inf + 3 118.078 * * [simplify]: Extracting #6: cost 17 inf + 316 118.078 * * [simplify]: Extracting #7: cost 10 inf + 1675 118.079 * * [simplify]: Extracting #8: cost 2 inf + 3884 118.079 * * [simplify]: Extracting #9: cost 0 inf + 4527 118.080 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 118.080 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 118.081 * * * * [progress]: [ 265 / 455 ] simplifiying candidate # 118.081 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 118.081 * * [simplify]: iters left: 6 (12 enodes) 118.084 * * [simplify]: iters left: 5 (43 enodes) 118.092 * * [simplify]: iters left: 4 (60 enodes) 118.105 * * [simplify]: iters left: 3 (82 enodes) 118.119 * * [simplify]: iters left: 2 (86 enodes) 118.127 * * [simplify]: iters left: 1 (90 enodes) 118.144 * * [simplify]: Extracting #0: cost 1 inf + 0 118.144 * * [simplify]: Extracting #1: cost 8 inf + 0 118.144 * * [simplify]: Extracting #2: cost 17 inf + 1 118.144 * * [simplify]: Extracting #3: cost 21 inf + 1 118.144 * * [simplify]: Extracting #4: cost 22 inf + 2 118.145 * * [simplify]: Extracting #5: cost 21 inf + 3 118.145 * * [simplify]: Extracting #6: cost 11 inf + 1864 118.147 * * [simplify]: Extracting #7: cost 1 inf + 4528 118.148 * * [simplify]: Extracting #8: cost 0 inf + 4849 118.150 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.150 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.150 * * * * [progress]: [ 266 / 455 ] simplifiying candidate # 118.151 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 118.151 * * [simplify]: iters left: 6 (11 enodes) 118.156 * * [simplify]: iters left: 5 (44 enodes) 118.169 * * [simplify]: iters left: 4 (58 enodes) 118.180 * * [simplify]: iters left: 3 (83 enodes) 118.191 * * [simplify]: iters left: 2 (87 enodes) 118.201 * * [simplify]: iters left: 1 (100 enodes) 118.222 * * [simplify]: Extracting #0: cost 1 inf + 0 118.222 * * [simplify]: Extracting #1: cost 8 inf + 0 118.222 * * [simplify]: Extracting #2: cost 14 inf + 1 118.222 * * [simplify]: Extracting #3: cost 18 inf + 1 118.222 * * [simplify]: Extracting #4: cost 19 inf + 2 118.223 * * [simplify]: Extracting #5: cost 18 inf + 3 118.223 * * [simplify]: Extracting #6: cost 13 inf + 648 118.223 * * [simplify]: Extracting #7: cost 5 inf + 2438 118.224 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.225 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.225 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.225 * * * * [progress]: [ 267 / 455 ] simplifiying candidate # 118.225 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.225 * * [simplify]: iters left: 6 (13 enodes) 118.233 * * [simplify]: iters left: 5 (47 enodes) 118.246 * * [simplify]: iters left: 4 (62 enodes) 118.265 * * [simplify]: iters left: 3 (84 enodes) 118.278 * * [simplify]: iters left: 2 (100 enodes) 118.289 * * [simplify]: iters left: 1 (108 enodes) 118.302 * * [simplify]: Extracting #0: cost 1 inf + 0 118.302 * * [simplify]: Extracting #1: cost 8 inf + 0 118.302 * * [simplify]: Extracting #2: cost 16 inf + 1 118.302 * * [simplify]: Extracting #3: cost 20 inf + 1 118.302 * * [simplify]: Extracting #4: cost 21 inf + 2 118.302 * * [simplify]: Extracting #5: cost 20 inf + 3 118.302 * * [simplify]: Extracting #6: cost 13 inf + 1090 118.303 * * [simplify]: Extracting #7: cost 3 inf + 3642 118.304 * * [simplify]: Extracting #8: cost 0 inf + 4527 118.305 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.305 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.305 * * * * [progress]: [ 268 / 455 ] simplifiying candidate # 118.305 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.305 * * [simplify]: iters left: 6 (11 enodes) 118.309 * * [simplify]: iters left: 5 (42 enodes) 118.316 * * [simplify]: iters left: 4 (60 enodes) 118.330 * * [simplify]: iters left: 3 (86 enodes) 118.347 * * [simplify]: iters left: 2 (90 enodes) 118.362 * * [simplify]: iters left: 1 (94 enodes) 118.378 * * [simplify]: Extracting #0: cost 1 inf + 0 118.378 * * [simplify]: Extracting #1: cost 8 inf + 0 118.378 * * [simplify]: Extracting #2: cost 17 inf + 1 118.378 * * [simplify]: Extracting #3: cost 21 inf + 1 118.378 * * [simplify]: Extracting #4: cost 22 inf + 2 118.378 * * [simplify]: Extracting #5: cost 21 inf + 3 118.378 * * [simplify]: Extracting #6: cost 10 inf + 2025 118.379 * * [simplify]: Extracting #7: cost 1 inf + 4528 118.380 * * [simplify]: Extracting #8: cost 0 inf + 4849 118.381 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.381 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.381 * * * * [progress]: [ 269 / 455 ] simplifiying candidate # 118.381 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 118.381 * * [simplify]: iters left: 6 (12 enodes) 118.385 * * [simplify]: iters left: 5 (42 enodes) 118.391 * * [simplify]: iters left: 4 (51 enodes) 118.400 * * [simplify]: iters left: 3 (74 enodes) 118.413 * * [simplify]: iters left: 2 (120 enodes) 118.433 * * [simplify]: iters left: 1 (124 enodes) 118.450 * * [simplify]: Extracting #0: cost 1 inf + 0 118.450 * * [simplify]: Extracting #1: cost 8 inf + 0 118.450 * * [simplify]: Extracting #2: cost 14 inf + 1 118.451 * * [simplify]: Extracting #3: cost 18 inf + 1 118.451 * * [simplify]: Extracting #4: cost 19 inf + 2 118.451 * * [simplify]: Extracting #5: cost 18 inf + 3 118.451 * * [simplify]: Extracting #6: cost 12 inf + 849 118.452 * * [simplify]: Extracting #7: cost 4 inf + 2759 118.453 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.455 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.455 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.455 * * * * [progress]: [ 270 / 455 ] simplifiying candidate # 118.455 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 118.455 * * [simplify]: iters left: 6 (13 enodes) 118.460 * * [simplify]: iters left: 5 (47 enodes) 118.466 * * [simplify]: iters left: 4 (53 enodes) 118.474 * * [simplify]: iters left: 3 (70 enodes) 118.485 * * [simplify]: iters left: 2 (92 enodes) 118.497 * * [simplify]: iters left: 1 (103 enodes) 118.510 * * [simplify]: Extracting #0: cost 1 inf + 0 118.510 * * [simplify]: Extracting #1: cost 8 inf + 0 118.510 * * [simplify]: Extracting #2: cost 16 inf + 1 118.510 * * [simplify]: Extracting #3: cost 20 inf + 1 118.510 * * [simplify]: Extracting #4: cost 21 inf + 2 118.510 * * [simplify]: Extracting #5: cost 20 inf + 3 118.510 * * [simplify]: Extracting #6: cost 13 inf + 1171 118.511 * * [simplify]: Extracting #7: cost 1 inf + 4246 118.512 * * [simplify]: Extracting #8: cost 0 inf + 4527 118.513 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 118.513 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 118.513 * * * * [progress]: [ 271 / 455 ] simplifiying candidate # 118.513 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.513 * * [simplify]: iters left: 6 (11 enodes) 118.517 * * [simplify]: iters left: 5 (43 enodes) 118.524 * * [simplify]: iters left: 4 (57 enodes) 118.534 * * [simplify]: iters left: 3 (79 enodes) 118.549 * * [simplify]: iters left: 2 (94 enodes) 118.563 * * [simplify]: iters left: 1 (102 enodes) 118.576 * * [simplify]: Extracting #0: cost 1 inf + 0 118.577 * * [simplify]: Extracting #1: cost 8 inf + 0 118.577 * * [simplify]: Extracting #2: cost 16 inf + 1 118.577 * * [simplify]: Extracting #3: cost 20 inf + 1 118.577 * * [simplify]: Extracting #4: cost 21 inf + 2 118.577 * * [simplify]: Extracting #5: cost 20 inf + 3 118.577 * * [simplify]: Extracting #6: cost 14 inf + 889 118.577 * * [simplify]: Extracting #7: cost 5 inf + 3041 118.578 * * [simplify]: Extracting #8: cost 0 inf + 4527 118.579 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.579 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.580 * * * * [progress]: [ 272 / 455 ] simplifiying candidate # 118.580 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 118.580 * * [simplify]: iters left: 6 (11 enodes) 118.584 * * [simplify]: iters left: 5 (41 enodes) 118.590 * * [simplify]: iters left: 4 (52 enodes) 118.605 * * [simplify]: iters left: 3 (81 enodes) 118.622 * * [simplify]: iters left: 2 (99 enodes) 118.631 * * [simplify]: iters left: 1 (101 enodes) 118.651 * * [simplify]: Extracting #0: cost 1 inf + 0 118.651 * * [simplify]: Extracting #1: cost 8 inf + 0 118.651 * * [simplify]: Extracting #2: cost 18 inf + 1 118.651 * * [simplify]: Extracting #3: cost 22 inf + 1 118.652 * * [simplify]: Extracting #4: cost 23 inf + 2 118.652 * * [simplify]: Extracting #5: cost 22 inf + 3 118.652 * * [simplify]: Extracting #6: cost 9 inf + 2750 118.654 * * [simplify]: Extracting #7: cost 0 inf + 5131 118.657 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.657 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.657 * * * * [progress]: [ 273 / 455 ] simplifiying candidate # 118.657 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 118.657 * * [simplify]: iters left: 6 (10 enodes) 118.664 * * [simplify]: iters left: 5 (36 enodes) 118.674 * * [simplify]: iters left: 4 (42 enodes) 118.688 * * [simplify]: iters left: 3 (59 enodes) 118.700 * * [simplify]: iters left: 2 (89 enodes) 118.716 * * [simplify]: iters left: 1 (104 enodes) 118.727 * * [simplify]: Extracting #0: cost 1 inf + 0 118.727 * * [simplify]: Extracting #1: cost 8 inf + 0 118.727 * * [simplify]: Extracting #2: cost 14 inf + 1 118.727 * * [simplify]: Extracting #3: cost 18 inf + 1 118.727 * * [simplify]: Extracting #4: cost 19 inf + 2 118.727 * * [simplify]: Extracting #5: cost 18 inf + 3 118.728 * * [simplify]: Extracting #6: cost 14 inf + 557 118.729 * * [simplify]: Extracting #7: cost 3 inf + 3189 118.730 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.732 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 118.732 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 118.732 * * * * [progress]: [ 274 / 455 ] simplifiying candidate # 118.732 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 118.732 * * [simplify]: iters left: 6 (11 enodes) 118.738 * * [simplify]: iters left: 5 (41 enodes) 118.749 * * [simplify]: iters left: 4 (57 enodes) 118.758 * * [simplify]: iters left: 3 (90 enodes) 118.773 * * [simplify]: iters left: 2 (96 enodes) 118.781 * * [simplify]: iters left: 1 (97 enodes) 118.788 * * [simplify]: Extracting #0: cost 1 inf + 0 118.788 * * [simplify]: Extracting #1: cost 8 inf + 0 118.788 * * [simplify]: Extracting #2: cost 14 inf + 1 118.788 * * [simplify]: Extracting #3: cost 18 inf + 1 118.788 * * [simplify]: Extracting #4: cost 19 inf + 2 118.788 * * [simplify]: Extracting #5: cost 18 inf + 3 118.788 * * [simplify]: Extracting #6: cost 14 inf + 447 118.789 * * [simplify]: Extracting #7: cost 7 inf + 1956 118.789 * * [simplify]: Extracting #8: cost 1 inf + 3602 118.790 * * [simplify]: Extracting #9: cost 0 inf + 3923 118.791 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 118.791 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 118.791 * * * * [progress]: [ 275 / 455 ] simplifiying candidate # 118.791 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 118.791 * * [simplify]: iters left: 6 (11 enodes) 118.794 * * [simplify]: iters left: 5 (40 enodes) 118.801 * * [simplify]: iters left: 4 (47 enodes) 118.816 * * [simplify]: iters left: 3 (68 enodes) 118.829 * * [simplify]: iters left: 2 (87 enodes) 118.841 * * [simplify]: iters left: 1 (91 enodes) 118.862 * * [simplify]: Extracting #0: cost 1 inf + 0 118.862 * * [simplify]: Extracting #1: cost 8 inf + 0 118.863 * * [simplify]: Extracting #2: cost 17 inf + 1 118.863 * * [simplify]: Extracting #3: cost 21 inf + 1 118.863 * * [simplify]: Extracting #4: cost 22 inf + 2 118.863 * * [simplify]: Extracting #5: cost 21 inf + 3 118.863 * * [simplify]: Extracting #6: cost 14 inf + 1102 118.864 * * [simplify]: Extracting #7: cost 2 inf + 4367 118.865 * * [simplify]: Extracting #8: cost 0 inf + 4889 118.866 * * [simplify]: Extracting #9: cost 0 inf + 4849 118.866 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 118.867 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 118.867 * * * * [progress]: [ 276 / 455 ] simplifiying candidate # 118.867 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 118.867 * * [simplify]: iters left: 6 (8 enodes) 118.869 * * [simplify]: iters left: 5 (31 enodes) 118.874 * * [simplify]: iters left: 4 (39 enodes) 118.879 * * [simplify]: iters left: 3 (56 enodes) 118.888 * * [simplify]: iters left: 2 (85 enodes) 118.908 * * [simplify]: iters left: 1 (100 enodes) 118.920 * * [simplify]: Extracting #0: cost 1 inf + 0 118.920 * * [simplify]: Extracting #1: cost 8 inf + 0 118.920 * * [simplify]: Extracting #2: cost 14 inf + 1 118.920 * * [simplify]: Extracting #3: cost 18 inf + 1 118.920 * * [simplify]: Extracting #4: cost 19 inf + 2 118.920 * * [simplify]: Extracting #5: cost 18 inf + 3 118.920 * * [simplify]: Extracting #6: cost 14 inf + 627 118.921 * * [simplify]: Extracting #7: cost 4 inf + 2799 118.921 * * [simplify]: Extracting #8: cost 0 inf + 3923 118.922 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 118.922 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 118.922 * * * * [progress]: [ 277 / 455 ] simplifiying candidate # 118.923 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 118.923 * * [simplify]: iters left: 6 (10 enodes) 118.925 * * [simplify]: iters left: 5 (40 enodes) 118.932 * * [simplify]: iters left: 4 (58 enodes) 118.940 * * [simplify]: iters left: 3 (80 enodes) 118.952 * * [simplify]: iters left: 2 (112 enodes) 118.967 * * [simplify]: iters left: 1 (129 enodes) 118.981 * * [simplify]: Extracting #0: cost 1 inf + 0 118.981 * * [simplify]: Extracting #1: cost 10 inf + 0 118.981 * * [simplify]: Extracting #2: cost 23 inf + 1 118.982 * * [simplify]: Extracting #3: cost 32 inf + 1 118.982 * * [simplify]: Extracting #4: cost 31 inf + 3 118.982 * * [simplify]: Extracting #5: cost 18 inf + 2180 118.983 * * [simplify]: Extracting #6: cost 1 inf + 6418 118.984 * * [simplify]: Extracting #7: cost 0 inf + 6769 118.985 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 118.986 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 118.986 * * * * [progress]: [ 278 / 455 ] simplifiying candidate # 118.986 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 118.986 * * [simplify]: iters left: 6 (11 enodes) 118.989 * * [simplify]: iters left: 5 (45 enodes) 119.003 * * [simplify]: iters left: 4 (68 enodes) 119.024 * * [simplify]: iters left: 3 (103 enodes) 119.056 * * [simplify]: iters left: 2 (126 enodes) 119.083 * * [simplify]: iters left: 1 (133 enodes) 119.105 * * [simplify]: Extracting #0: cost 1 inf + 0 119.105 * * [simplify]: Extracting #1: cost 8 inf + 0 119.105 * * [simplify]: Extracting #2: cost 17 inf + 1 119.105 * * [simplify]: Extracting #3: cost 26 inf + 1 119.105 * * [simplify]: Extracting #4: cost 28 inf + 2 119.106 * * [simplify]: Extracting #5: cost 27 inf + 3 119.106 * * [simplify]: Extracting #6: cost 14 inf + 1890 119.107 * * [simplify]: Extracting #7: cost 2 inf + 4706 119.108 * * [simplify]: Extracting #8: cost 0 inf + 5446 119.109 * * [simplify]: Extracting #9: cost 0 inf + 5445 119.110 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 119.110 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 119.110 * * * * [progress]: [ 279 / 455 ] simplifiying candidate # 119.110 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 119.110 * * [simplify]: iters left: 6 (11 enodes) 119.114 * * [simplify]: iters left: 5 (46 enodes) 119.121 * * [simplify]: iters left: 4 (57 enodes) 119.130 * * [simplify]: iters left: 3 (90 enodes) 119.154 * * [simplify]: iters left: 2 (120 enodes) 119.168 * * [simplify]: iters left: 1 (130 enodes) 119.190 * * [simplify]: Extracting #0: cost 1 inf + 0 119.190 * * [simplify]: Extracting #1: cost 8 inf + 0 119.190 * * [simplify]: Extracting #2: cost 23 inf + 1 119.190 * * [simplify]: Extracting #3: cost 32 inf + 1 119.191 * * [simplify]: Extracting #4: cost 34 inf + 2 119.191 * * [simplify]: Extracting #5: cost 33 inf + 3 119.191 * * [simplify]: Extracting #6: cost 21 inf + 1899 119.192 * * [simplify]: Extracting #7: cost 1 inf + 6873 119.194 * * [simplify]: Extracting #8: cost 0 inf + 7264 119.195 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 119.195 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 119.195 * * * * [progress]: [ 280 / 455 ] simplifiying candidate # 119.195 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 119.195 * * [simplify]: iters left: 6 (9 enodes) 119.198 * * [simplify]: iters left: 5 (39 enodes) 119.204 * * [simplify]: iters left: 4 (56 enodes) 119.212 * * [simplify]: iters left: 3 (87 enodes) 119.225 * * [simplify]: iters left: 2 (115 enodes) 119.245 * * [simplify]: iters left: 1 (127 enodes) 119.265 * * [simplify]: Extracting #0: cost 1 inf + 0 119.265 * * [simplify]: Extracting #1: cost 8 inf + 0 119.265 * * [simplify]: Extracting #2: cost 19 inf + 1 119.265 * * [simplify]: Extracting #3: cost 28 inf + 1 119.265 * * [simplify]: Extracting #4: cost 30 inf + 2 119.265 * * [simplify]: Extracting #5: cost 29 inf + 3 119.266 * * [simplify]: Extracting #6: cost 15 inf + 2421 119.267 * * [simplify]: Extracting #7: cost 1 inf + 5676 119.268 * * [simplify]: Extracting #8: cost 0 inf + 6067 119.269 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 119.269 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 119.269 * * * * [progress]: [ 281 / 455 ] simplifiying candidate # 119.269 * * * * [progress]: [ 282 / 455 ] simplifiying candidate # 119.269 * * * * [progress]: [ 283 / 455 ] simplifiying candidate # 119.269 * [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))))) 119.269 * * [simplify]: iters left: 6 (11 enodes) 119.272 * * [simplify]: iters left: 5 (51 enodes) 119.284 * * [simplify]: iters left: 4 (146 enodes) 119.373 * * [simplify]: Extracting #0: cost 1 inf + 0 119.373 * * [simplify]: Extracting #1: cost 52 inf + 0 119.375 * * [simplify]: Extracting #2: cost 158 inf + 2 119.377 * * [simplify]: Extracting #3: cost 143 inf + 3038 119.385 * * [simplify]: Extracting #4: cost 43 inf + 31239 119.394 * * [simplify]: Extracting #5: cost 0 inf + 41983 119.404 * * [simplify]: Extracting #6: cost 0 inf + 41903 119.413 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 119.414 * [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))) 119.414 * * * * [progress]: [ 284 / 455 ] simplifiying candidate # 119.414 * [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))))) 119.414 * * [simplify]: iters left: 6 (14 enodes) 119.421 * * [simplify]: iters left: 5 (68 enodes) 119.438 * * [simplify]: iters left: 4 (168 enodes) 119.532 * * [simplify]: iters left: 3 (488 enodes) 120.381 * * [simplify]: Extracting #0: cost 1 inf + 0 120.381 * * [simplify]: Extracting #1: cost 99 inf + 0 120.383 * * [simplify]: Extracting #2: cost 206 inf + 2 120.389 * * [simplify]: Extracting #3: cost 163 inf + 12935 120.409 * * [simplify]: Extracting #4: cost 37 inf + 58542 120.429 * * [simplify]: Extracting #5: cost 0 inf + 69653 120.460 * * [simplify]: Extracting #6: cost 0 inf + 69093 120.480 * [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))) 120.480 * [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))) 120.480 * * * * [progress]: [ 285 / 455 ] simplifiying candidate # 120.480 * [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))))) 120.481 * * [simplify]: iters left: 6 (14 enodes) 120.485 * * [simplify]: iters left: 5 (67 enodes) 120.500 * * [simplify]: iters left: 4 (177 enodes) 120.690 * * [simplify]: Extracting #0: cost 1 inf + 0 120.690 * * [simplify]: Extracting #1: cost 42 inf + 0 120.691 * * [simplify]: Extracting #2: cost 122 inf + 2 120.691 * * [simplify]: Extracting #3: cost 111 inf + 2010 120.696 * * [simplify]: Extracting #4: cost 26 inf + 24260 120.704 * * [simplify]: Extracting #5: cost 0 inf + 31501 120.713 * * [simplify]: Extracting #6: cost 0 inf + 31461 120.726 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 120.726 * [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))) 120.726 * * * * [progress]: [ 286 / 455 ] simplifiying candidate # 120.727 * [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))))) 120.727 * * [simplify]: iters left: 6 (14 enodes) 120.735 * * [simplify]: iters left: 5 (69 enodes) 120.767 * * [simplify]: iters left: 4 (184 enodes) 120.904 * * [simplify]: Extracting #0: cost 1 inf + 0 120.904 * * [simplify]: Extracting #1: cost 22 inf + 0 120.905 * * [simplify]: Extracting #2: cost 106 inf + 2 120.905 * * [simplify]: Extracting #3: cost 111 inf + 4 120.906 * * [simplify]: Extracting #4: cost 95 inf + 2670 120.912 * * [simplify]: Extracting #5: cost 24 inf + 22491 120.923 * * [simplify]: Extracting #6: cost 0 inf + 27400 120.934 * * [simplify]: Extracting #7: cost 0 inf + 27240 120.947 * [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)))) 120.947 * [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))) 120.947 * * * * [progress]: [ 287 / 455 ] simplifiying candidate # 120.948 * [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))))) 120.948 * * [simplify]: iters left: 6 (14 enodes) 120.956 * * [simplify]: iters left: 5 (69 enodes) 120.977 * * [simplify]: iters left: 4 (195 enodes) 121.132 * * [simplify]: Extracting #0: cost 1 inf + 0 121.132 * * [simplify]: Extracting #1: cost 48 inf + 0 121.133 * * [simplify]: Extracting #2: cost 106 inf + 2 121.133 * * [simplify]: Extracting #3: cost 96 inf + 1700 121.137 * * [simplify]: Extracting #4: cost 26 inf + 19891 121.148 * * [simplify]: Extracting #5: cost 0 inf + 26792 121.161 * * [simplify]: Extracting #6: cost 0 inf + 26752 121.174 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 121.174 * [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))) 121.175 * * * * [progress]: [ 288 / 455 ] simplifiying candidate # 121.175 * [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))))) 121.175 * * [simplify]: iters left: 6 (14 enodes) 121.184 * * [simplify]: iters left: 5 (67 enodes) 121.217 * * [simplify]: iters left: 4 (173 enodes) 121.294 * * [simplify]: iters left: 3 (455 enodes) 121.899 * * [simplify]: Extracting #0: cost 1 inf + 0 121.900 * * [simplify]: Extracting #1: cost 49 inf + 0 121.905 * * [simplify]: Extracting #2: cost 227 inf + 2 121.907 * * [simplify]: Extracting #3: cost 178 inf + 13330 121.922 * * [simplify]: Extracting #4: cost 16 inf + 67502 121.946 * * [simplify]: Extracting #5: cost 0 inf + 71137 121.964 * * [simplify]: Extracting #6: cost 0 inf + 71016 121.982 * [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)))))) 121.982 * [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))) 121.982 * * * * [progress]: [ 289 / 455 ] simplifiying candidate # 121.982 * [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))))) 121.982 * * [simplify]: iters left: 6 (14 enodes) 121.987 * * [simplify]: iters left: 5 (70 enodes) 122.006 * * [simplify]: iters left: 4 (181 enodes) 122.094 * * [simplify]: iters left: 3 (487 enodes) 122.944 * * [simplify]: Extracting #0: cost 1 inf + 0 122.944 * * [simplify]: Extracting #1: cost 80 inf + 0 122.945 * * [simplify]: Extracting #2: cost 194 inf + 2 122.947 * * [simplify]: Extracting #3: cost 154 inf + 8735 122.960 * * [simplify]: Extracting #4: cost 23 inf + 51231 122.994 * * [simplify]: Extracting #5: cost 0 inf + 59925 123.018 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 123.018 * [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))) 123.018 * * * * [progress]: [ 290 / 455 ] simplifiying candidate # 123.019 * [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))))) 123.019 * * [simplify]: iters left: 6 (9 enodes) 123.022 * * [simplify]: iters left: 5 (45 enodes) 123.036 * * [simplify]: iters left: 4 (92 enodes) 123.090 * * [simplify]: iters left: 3 (159 enodes) 123.162 * * [simplify]: iters left: 2 (323 enodes) 123.575 * * [simplify]: Extracting #0: cost 1 inf + 0 123.576 * * [simplify]: Extracting #1: cost 76 inf + 0 123.576 * * [simplify]: Extracting #2: cost 208 inf + 3 123.579 * * [simplify]: Extracting #3: cost 180 inf + 7302 123.589 * * [simplify]: Extracting #4: cost 70 inf + 48610 123.610 * * [simplify]: Extracting #5: cost 2 inf + 81368 123.631 * * [simplify]: Extracting #6: cost 0 inf + 82172 123.648 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 123.648 * [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))) 123.648 * * * * [progress]: [ 291 / 455 ] simplifiying candidate # 123.648 * [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))))) 123.649 * * [simplify]: iters left: 6 (14 enodes) 123.655 * * [simplify]: iters left: 5 (69 enodes) 123.672 * * [simplify]: iters left: 4 (188 enodes) 123.804 * * [simplify]: Extracting #0: cost 1 inf + 0 123.804 * * [simplify]: Extracting #1: cost 50 inf + 0 123.805 * * [simplify]: Extracting #2: cost 123 inf + 1 123.805 * * [simplify]: Extracting #3: cost 103 inf + 5567 123.810 * * [simplify]: Extracting #4: cost 17 inf + 31760 123.817 * * [simplify]: Extracting #5: cost 0 inf + 32579 123.829 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 123.829 * [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))) 123.829 * * * * [progress]: [ 292 / 455 ] simplifiying candidate # 123.829 * [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))))) 123.829 * * [simplify]: iters left: 6 (10 enodes) 123.832 * * [simplify]: iters left: 5 (50 enodes) 123.843 * * [simplify]: iters left: 4 (98 enodes) 123.881 * * [simplify]: iters left: 3 (172 enodes) 123.946 * * [simplify]: iters left: 2 (397 enodes) 124.459 * * [simplify]: Extracting #0: cost 1 inf + 0 124.460 * * [simplify]: Extracting #1: cost 90 inf + 0 124.462 * * [simplify]: Extracting #2: cost 289 inf + 3 124.464 * * [simplify]: Extracting #3: cost 293 inf + 10 124.470 * * [simplify]: Extracting #4: cost 222 inf + 23189 124.487 * * [simplify]: Extracting #5: cost 42 inf + 101647 124.528 * * [simplify]: Extracting #6: cost 0 inf + 123662 124.553 * * [simplify]: Extracting #7: cost 0 inf + 123542 124.582 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 124.583 * [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))) 124.583 * * * * [progress]: [ 293 / 455 ] simplifiying candidate # 124.583 * * * * [progress]: [ 294 / 455 ] simplifiying candidate # 124.583 * * * * [progress]: [ 295 / 455 ] simplifiying candidate # 124.583 * * * * [progress]: [ 296 / 455 ] simplifiying candidate # 124.583 * [simplify]: Simplifying (* (* 1 1) 1) 124.583 * * [simplify]: iters left: 4 (3 enodes) 124.584 * * [simplify]: iters left: 3 (7 enodes) 124.586 * * [simplify]: iters left: 2 (9 enodes) 124.587 * * [simplify]: Extracting #0: cost 1 inf + 0 124.587 * * [simplify]: Extracting #1: cost 0 inf + 1 124.587 * [simplify]: Simplified to 1 124.587 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 124.587 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 124.587 * * [simplify]: iters left: 6 (5 enodes) 124.589 * * [simplify]: iters left: 5 (23 enodes) 124.592 * * [simplify]: iters left: 4 (48 enodes) 124.600 * * [simplify]: iters left: 3 (56 enodes) 124.607 * * [simplify]: iters left: 2 (72 enodes) 124.622 * * [simplify]: iters left: 1 (110 enodes) 124.645 * * [simplify]: Extracting #0: cost 1 inf + 0 124.645 * * [simplify]: Extracting #1: cost 17 inf + 0 124.646 * * [simplify]: Extracting #2: cost 40 inf + 1 124.646 * * [simplify]: Extracting #3: cost 38 inf + 186 124.646 * * [simplify]: Extracting #4: cost 21 inf + 4695 124.647 * * [simplify]: Extracting #5: cost 2 inf + 12165 124.648 * * [simplify]: Extracting #6: cost 0 inf + 12889 124.650 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 124.650 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 124.650 * * * * [progress]: [ 297 / 455 ] simplifiying candidate # 124.650 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 124.650 * * [simplify]: iters left: 6 (6 enodes) 124.652 * * [simplify]: iters left: 5 (21 enodes) 124.656 * * [simplify]: iters left: 4 (23 enodes) 124.661 * * [simplify]: Extracting #0: cost 1 inf + 0 124.661 * * [simplify]: Extracting #1: cost 4 inf + 0 124.661 * * [simplify]: Extracting #2: cost 5 inf + 1 124.661 * * [simplify]: Extracting #3: cost 7 inf + 1 124.661 * * [simplify]: Extracting #4: cost 6 inf + 2 124.661 * * [simplify]: Extracting #5: cost 0 inf + 790 124.662 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.662 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.662 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.662 * * [simplify]: iters left: 5 (4 enodes) 124.663 * * [simplify]: iters left: 4 (17 enodes) 124.666 * * [simplify]: iters left: 3 (23 enodes) 124.668 * * [simplify]: Extracting #0: cost 1 inf + 0 124.668 * * [simplify]: Extracting #1: cost 5 inf + 0 124.668 * * [simplify]: Extracting #2: cost 9 inf + 0 124.668 * * [simplify]: Extracting #3: cost 8 inf + 1 124.669 * * [simplify]: Extracting #4: cost 1 inf + 878 124.669 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.669 * [simplify]: Simplified to (* (acos a) (acos a)) 124.669 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.669 * * * * [progress]: [ 298 / 455 ] simplifiying candidate # 124.669 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 124.669 * * [simplify]: iters left: 6 (7 enodes) 124.672 * * [simplify]: iters left: 5 (22 enodes) 124.675 * * [simplify]: iters left: 4 (24 enodes) 124.678 * * [simplify]: Extracting #0: cost 1 inf + 0 124.678 * * [simplify]: Extracting #1: cost 4 inf + 0 124.678 * * [simplify]: Extracting #2: cost 5 inf + 1 124.678 * * [simplify]: Extracting #3: cost 7 inf + 1 124.678 * * [simplify]: Extracting #4: cost 6 inf + 2 124.678 * * [simplify]: Extracting #5: cost 1 inf + 618 124.678 * * [simplify]: Extracting #6: cost 0 inf + 790 124.679 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.679 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.679 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.679 * * [simplify]: iters left: 5 (4 enodes) 124.680 * * [simplify]: iters left: 4 (17 enodes) 124.682 * * [simplify]: iters left: 3 (23 enodes) 124.685 * * [simplify]: Extracting #0: cost 1 inf + 0 124.685 * * [simplify]: Extracting #1: cost 5 inf + 0 124.685 * * [simplify]: Extracting #2: cost 9 inf + 0 124.685 * * [simplify]: Extracting #3: cost 8 inf + 1 124.685 * * [simplify]: Extracting #4: cost 1 inf + 878 124.685 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.686 * [simplify]: Simplified to (* (acos a) (acos a)) 124.686 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.686 * * * * [progress]: [ 299 / 455 ] simplifiying candidate # 124.686 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 124.686 * * [simplify]: iters left: 6 (7 enodes) 124.689 * * [simplify]: iters left: 5 (24 enodes) 124.693 * * [simplify]: iters left: 4 (26 enodes) 124.697 * * [simplify]: Extracting #0: cost 1 inf + 0 124.697 * * [simplify]: Extracting #1: cost 4 inf + 0 124.697 * * [simplify]: Extracting #2: cost 5 inf + 1 124.697 * * [simplify]: Extracting #3: cost 7 inf + 1 124.697 * * [simplify]: Extracting #4: cost 6 inf + 2 124.698 * * [simplify]: Extracting #5: cost 3 inf + 315 124.698 * * [simplify]: Extracting #6: cost 1 inf + 618 124.698 * * [simplify]: Extracting #7: cost 0 inf + 790 124.698 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.698 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 124.699 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 124.699 * * [simplify]: iters left: 5 (4 enodes) 124.701 * * [simplify]: iters left: 4 (17 enodes) 124.706 * * [simplify]: iters left: 3 (23 enodes) 124.709 * * [simplify]: Extracting #0: cost 1 inf + 0 124.709 * * [simplify]: Extracting #1: cost 5 inf + 0 124.709 * * [simplify]: Extracting #2: cost 9 inf + 0 124.709 * * [simplify]: Extracting #3: cost 8 inf + 1 124.709 * * [simplify]: Extracting #4: cost 1 inf + 878 124.710 * * [simplify]: Extracting #5: cost 0 inf + 1049 124.710 * [simplify]: Simplified to (* (acos a) (acos a)) 124.710 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 124.710 * * * * [progress]: [ 300 / 455 ] simplifiying candidate # 124.710 * * * * [progress]: [ 301 / 455 ] simplifiying candidate # 124.710 * [simplify]: Simplifying (- (acos a)) 124.710 * * [simplify]: iters left: 3 (3 enodes) 124.711 * * [simplify]: iters left: 2 (9 enodes) 124.712 * * [simplify]: Extracting #0: cost 1 inf + 0 124.712 * * [simplify]: Extracting #1: cost 3 inf + 0 124.712 * * [simplify]: Extracting #2: cost 5 inf + 0 124.712 * * [simplify]: Extracting #3: cost 4 inf + 1 124.712 * * [simplify]: Extracting #4: cost 0 inf + 445 124.712 * [simplify]: Simplified to (- (acos a)) 124.712 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 124.712 * * * * [progress]: [ 302 / 455 ] simplifiying candidate # 124.712 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 124.712 * * [simplify]: iters left: 6 (7 enodes) 124.715 * * [simplify]: iters left: 5 (26 enodes) 124.721 * * [simplify]: iters left: 4 (32 enodes) 124.726 * * [simplify]: iters left: 3 (48 enodes) 124.733 * * [simplify]: iters left: 2 (55 enodes) 124.739 * * [simplify]: Extracting #0: cost 1 inf + 0 124.739 * * [simplify]: Extracting #1: cost 7 inf + 0 124.739 * * [simplify]: Extracting #2: cost 12 inf + 1 124.739 * * [simplify]: Extracting #3: cost 15 inf + 1 124.739 * * [simplify]: Extracting #4: cost 14 inf + 2 124.739 * * [simplify]: Extracting #5: cost 10 inf + 446 124.740 * * [simplify]: Extracting #6: cost 6 inf + 1334 124.740 * * [simplify]: Extracting #7: cost 1 inf + 2474 124.740 * * [simplify]: Extracting #8: cost 0 inf + 2726 124.741 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 124.741 * [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))) 124.741 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 124.741 * * [simplify]: iters left: 6 (7 enodes) 124.743 * * [simplify]: iters left: 5 (26 enodes) 124.747 * * [simplify]: iters left: 4 (32 enodes) 124.753 * * [simplify]: iters left: 3 (48 enodes) 124.760 * * [simplify]: iters left: 2 (55 enodes) 124.767 * * [simplify]: Extracting #0: cost 1 inf + 0 124.767 * * [simplify]: Extracting #1: cost 7 inf + 0 124.767 * * [simplify]: Extracting #2: cost 12 inf + 1 124.767 * * [simplify]: Extracting #3: cost 15 inf + 1 124.767 * * [simplify]: Extracting #4: cost 14 inf + 2 124.767 * * [simplify]: Extracting #5: cost 10 inf + 446 124.767 * * [simplify]: Extracting #6: cost 6 inf + 1334 124.768 * * [simplify]: Extracting #7: cost 1 inf + 2474 124.768 * * [simplify]: Extracting #8: cost 0 inf + 2726 124.769 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 124.769 * [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))) 124.769 * * * * [progress]: [ 303 / 455 ] simplifiying candidate # 124.769 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 124.769 * * [simplify]: iters left: 6 (9 enodes) 124.772 * * [simplify]: iters left: 5 (34 enodes) 124.778 * * [simplify]: iters left: 4 (50 enodes) 124.785 * * [simplify]: iters left: 3 (64 enodes) 124.797 * * [simplify]: iters left: 2 (81 enodes) 124.819 * * [simplify]: iters left: 1 (89 enodes) 124.830 * * [simplify]: Extracting #0: cost 1 inf + 0 124.830 * * [simplify]: Extracting #1: cost 8 inf + 0 124.830 * * [simplify]: Extracting #2: cost 15 inf + 1 124.830 * * [simplify]: Extracting #3: cost 20 inf + 1 124.830 * * [simplify]: Extracting #4: cost 19 inf + 2 124.830 * * [simplify]: Extracting #5: cost 16 inf + 356 124.831 * * [simplify]: Extracting #6: cost 2 inf + 3035 124.832 * * [simplify]: Extracting #7: cost 0 inf + 3458 124.832 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 124.832 * [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))) 124.833 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 124.833 * * [simplify]: iters left: 6 (9 enodes) 124.835 * * [simplify]: iters left: 5 (34 enodes) 124.841 * * [simplify]: iters left: 4 (50 enodes) 124.848 * * [simplify]: iters left: 3 (64 enodes) 124.860 * * [simplify]: iters left: 2 (81 enodes) 124.871 * * [simplify]: iters left: 1 (89 enodes) 124.880 * * [simplify]: Extracting #0: cost 1 inf + 0 124.880 * * [simplify]: Extracting #1: cost 8 inf + 0 124.880 * * [simplify]: Extracting #2: cost 15 inf + 1 124.880 * * [simplify]: Extracting #3: cost 20 inf + 1 124.880 * * [simplify]: Extracting #4: cost 19 inf + 2 124.880 * * [simplify]: Extracting #5: cost 16 inf + 356 124.880 * * [simplify]: Extracting #6: cost 2 inf + 3035 124.881 * * [simplify]: Extracting #7: cost 0 inf + 3458 124.882 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 124.882 * [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))) 124.882 * * * * [progress]: [ 304 / 455 ] simplifiying candidate # 124.882 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 124.882 * * [simplify]: iters left: 6 (8 enodes) 124.885 * * [simplify]: iters left: 5 (31 enodes) 124.892 * * [simplify]: iters left: 4 (44 enodes) 124.899 * * [simplify]: iters left: 3 (58 enodes) 124.907 * * [simplify]: iters left: 2 (75 enodes) 124.918 * * [simplify]: iters left: 1 (83 enodes) 124.934 * * [simplify]: Extracting #0: cost 1 inf + 0 124.934 * * [simplify]: Extracting #1: cost 8 inf + 0 124.934 * * [simplify]: Extracting #2: cost 15 inf + 1 124.934 * * [simplify]: Extracting #3: cost 20 inf + 1 124.934 * * [simplify]: Extracting #4: cost 19 inf + 2 124.935 * * [simplify]: Extracting #5: cost 12 inf + 1000 124.936 * * [simplify]: Extracting #6: cost 0 inf + 3458 124.937 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 124.937 * [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))) 124.937 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 124.937 * * [simplify]: iters left: 6 (8 enodes) 124.941 * * [simplify]: iters left: 5 (31 enodes) 124.951 * * [simplify]: iters left: 4 (44 enodes) 124.964 * * [simplify]: iters left: 3 (58 enodes) 124.973 * * [simplify]: iters left: 2 (75 enodes) 124.985 * * [simplify]: iters left: 1 (83 enodes) 124.994 * * [simplify]: Extracting #0: cost 1 inf + 0 124.994 * * [simplify]: Extracting #1: cost 8 inf + 0 124.994 * * [simplify]: Extracting #2: cost 15 inf + 1 124.994 * * [simplify]: Extracting #3: cost 20 inf + 1 124.994 * * [simplify]: Extracting #4: cost 19 inf + 2 124.994 * * [simplify]: Extracting #5: cost 12 inf + 1000 124.995 * * [simplify]: Extracting #6: cost 0 inf + 3458 124.995 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 124.995 * [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))) 124.996 * * * * [progress]: [ 305 / 455 ] simplifiying candidate # 124.996 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 124.996 * * [simplify]: iters left: 6 (6 enodes) 124.997 * * [simplify]: iters left: 5 (20 enodes) 125.000 * * [simplify]: iters left: 4 (22 enodes) 125.003 * * [simplify]: Extracting #0: cost 1 inf + 0 125.004 * * [simplify]: Extracting #1: cost 3 inf + 0 125.004 * * [simplify]: Extracting #2: cost 6 inf + 0 125.004 * * [simplify]: Extracting #3: cost 7 inf + 1 125.004 * * [simplify]: Extracting #4: cost 9 inf + 1 125.004 * * [simplify]: Extracting #5: cost 8 inf + 2 125.004 * * [simplify]: Extracting #6: cost 1 inf + 1042 125.004 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.004 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.004 * [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))) 125.004 * * * * [progress]: [ 306 / 455 ] simplifiying candidate # 125.004 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 125.004 * * [simplify]: iters left: 6 (6 enodes) 125.006 * * [simplify]: iters left: 5 (20 enodes) 125.009 * * [simplify]: iters left: 4 (22 enodes) 125.013 * * [simplify]: Extracting #0: cost 1 inf + 0 125.013 * * [simplify]: Extracting #1: cost 3 inf + 0 125.013 * * [simplify]: Extracting #2: cost 6 inf + 0 125.013 * * [simplify]: Extracting #3: cost 7 inf + 1 125.013 * * [simplify]: Extracting #4: cost 9 inf + 1 125.013 * * [simplify]: Extracting #5: cost 8 inf + 2 125.013 * * [simplify]: Extracting #6: cost 1 inf + 1002 125.013 * * [simplify]: Extracting #7: cost 0 inf + 1214 125.013 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 125.013 * [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))) 125.013 * * * * [progress]: [ 307 / 455 ] simplifiying candidate # 125.014 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 125.014 * * [simplify]: iters left: 6 (7 enodes) 125.016 * * [simplify]: iters left: 5 (23 enodes) 125.019 * * [simplify]: iters left: 4 (25 enodes) 125.022 * * [simplify]: Extracting #0: cost 1 inf + 0 125.022 * * [simplify]: Extracting #1: cost 4 inf + 0 125.022 * * [simplify]: Extracting #2: cost 5 inf + 1 125.022 * * [simplify]: Extracting #3: cost 7 inf + 1 125.023 * * [simplify]: Extracting #4: cost 9 inf + 1 125.023 * * [simplify]: Extracting #5: cost 6 inf + 184 125.023 * * [simplify]: Extracting #6: cost 2 inf + 909 125.023 * * [simplify]: Extracting #7: cost 0 inf + 1372 125.023 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 125.023 * [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))) 125.024 * * * * [progress]: [ 308 / 455 ] simplifiying candidate # 125.024 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 125.024 * * [simplify]: iters left: 6 (7 enodes) 125.029 * * [simplify]: iters left: 5 (23 enodes) 125.035 * * [simplify]: iters left: 4 (25 enodes) 125.040 * * [simplify]: Extracting #0: cost 1 inf + 0 125.041 * * [simplify]: Extracting #1: cost 4 inf + 0 125.041 * * [simplify]: Extracting #2: cost 5 inf + 1 125.041 * * [simplify]: Extracting #3: cost 7 inf + 1 125.041 * * [simplify]: Extracting #4: cost 9 inf + 1 125.041 * * [simplify]: Extracting #5: cost 6 inf + 184 125.041 * * [simplify]: Extracting #6: cost 2 inf + 829 125.041 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.041 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.041 * [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))) 125.041 * * * * [progress]: [ 309 / 455 ] simplifiying candidate # 125.041 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 125.041 * * [simplify]: iters left: 5 (6 enodes) 125.043 * * [simplify]: iters left: 4 (20 enodes) 125.046 * * [simplify]: iters left: 3 (22 enodes) 125.049 * * [simplify]: Extracting #0: cost 1 inf + 0 125.049 * * [simplify]: Extracting #1: cost 4 inf + 0 125.049 * * [simplify]: Extracting #2: cost 5 inf + 1 125.049 * * [simplify]: Extracting #3: cost 7 inf + 1 125.049 * * [simplify]: Extracting #4: cost 1 inf + 618 125.049 * * [simplify]: Extracting #5: cost 0 inf + 790 125.049 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.049 * [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))) 125.049 * * * * [progress]: [ 310 / 455 ] simplifiying candidate # 125.050 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 125.050 * * [simplify]: iters left: 3 (5 enodes) 125.052 * * [simplify]: iters left: 2 (17 enodes) 125.054 * * [simplify]: iters left: 1 (19 enodes) 125.057 * * [simplify]: Extracting #0: cost 1 inf + 0 125.057 * * [simplify]: Extracting #1: cost 4 inf + 0 125.057 * * [simplify]: Extracting #2: cost 5 inf + 1 125.057 * * [simplify]: Extracting #3: cost 0 inf + 448 125.057 * [simplify]: Simplified to (/ 1 (acos a)) 125.057 * [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))) 125.057 * * * * [progress]: [ 311 / 455 ] simplifiying candidate # 125.057 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 125.057 * * [simplify]: iters left: 4 (6 enodes) 125.059 * * [simplify]: iters left: 3 (20 enodes) 125.062 * * [simplify]: iters left: 2 (22 enodes) 125.065 * * [simplify]: Extracting #0: cost 1 inf + 0 125.065 * * [simplify]: Extracting #1: cost 4 inf + 0 125.065 * * [simplify]: Extracting #2: cost 5 inf + 1 125.065 * * [simplify]: Extracting #3: cost 7 inf + 1 125.065 * * [simplify]: Extracting #4: cost 1 inf + 738 125.065 * * [simplify]: Extracting #5: cost 0 inf + 950 125.065 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 125.065 * [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))) 125.065 * * * * [progress]: [ 312 / 455 ] simplifiying candidate # 125.066 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 125.066 * * [simplify]: iters left: 4 (6 enodes) 125.068 * * [simplify]: iters left: 3 (20 enodes) 125.075 * * [simplify]: iters left: 2 (22 enodes) 125.081 * * [simplify]: Extracting #0: cost 1 inf + 0 125.081 * * [simplify]: Extracting #1: cost 4 inf + 0 125.081 * * [simplify]: Extracting #2: cost 5 inf + 1 125.081 * * [simplify]: Extracting #3: cost 7 inf + 1 125.082 * * [simplify]: Extracting #4: cost 1 inf + 618 125.082 * * [simplify]: Extracting #5: cost 0 inf + 790 125.082 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.082 * [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))) 125.082 * * * * [progress]: [ 313 / 455 ] simplifiying candidate # 125.083 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 125.083 * * [simplify]: iters left: 3 (5 enodes) 125.087 * * [simplify]: iters left: 2 (17 enodes) 125.092 * * [simplify]: iters left: 1 (19 enodes) 125.097 * * [simplify]: Extracting #0: cost 1 inf + 0 125.097 * * [simplify]: Extracting #1: cost 4 inf + 0 125.097 * * [simplify]: Extracting #2: cost 5 inf + 1 125.097 * * [simplify]: Extracting #3: cost 0 inf + 448 125.097 * [simplify]: Simplified to (/ 1 (acos a)) 125.097 * [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))) 125.097 * * * * [progress]: [ 314 / 455 ] simplifiying candidate # 125.098 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 125.098 * * [simplify]: iters left: 6 (7 enodes) 125.102 * * [simplify]: iters left: 5 (23 enodes) 125.106 * * [simplify]: iters left: 4 (25 enodes) 125.109 * * [simplify]: Extracting #0: cost 1 inf + 0 125.109 * * [simplify]: Extracting #1: cost 4 inf + 0 125.109 * * [simplify]: Extracting #2: cost 5 inf + 1 125.110 * * [simplify]: Extracting #3: cost 7 inf + 1 125.110 * * [simplify]: Extracting #4: cost 9 inf + 1 125.110 * * [simplify]: Extracting #5: cost 6 inf + 184 125.110 * * [simplify]: Extracting #6: cost 2 inf + 989 125.110 * * [simplify]: Extracting #7: cost 0 inf + 1452 125.110 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 125.110 * [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))) 125.110 * * * * [progress]: [ 315 / 455 ] simplifiying candidate # 125.110 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 125.111 * * [simplify]: iters left: 6 (7 enodes) 125.113 * * [simplify]: iters left: 5 (23 enodes) 125.116 * * [simplify]: iters left: 4 (25 enodes) 125.120 * * [simplify]: Extracting #0: cost 1 inf + 0 125.120 * * [simplify]: Extracting #1: cost 4 inf + 0 125.120 * * [simplify]: Extracting #2: cost 5 inf + 1 125.120 * * [simplify]: Extracting #3: cost 7 inf + 1 125.120 * * [simplify]: Extracting #4: cost 9 inf + 1 125.121 * * [simplify]: Extracting #5: cost 6 inf + 184 125.121 * * [simplify]: Extracting #6: cost 2 inf + 829 125.121 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.121 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.121 * [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))) 125.121 * * * * [progress]: [ 316 / 455 ] simplifiying candidate # 125.121 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 125.121 * * [simplify]: iters left: 5 (6 enodes) 125.123 * * [simplify]: iters left: 4 (20 enodes) 125.126 * * [simplify]: iters left: 3 (22 enodes) 125.129 * * [simplify]: Extracting #0: cost 1 inf + 0 125.129 * * [simplify]: Extracting #1: cost 4 inf + 0 125.129 * * [simplify]: Extracting #2: cost 5 inf + 1 125.129 * * [simplify]: Extracting #3: cost 7 inf + 1 125.129 * * [simplify]: Extracting #4: cost 1 inf + 618 125.129 * * [simplify]: Extracting #5: cost 0 inf + 790 125.130 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.130 * [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))) 125.130 * * * * [progress]: [ 317 / 455 ] simplifiying candidate # 125.130 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 125.130 * * [simplify]: iters left: 6 (7 enodes) 125.132 * * [simplify]: iters left: 5 (23 enodes) 125.136 * * [simplify]: iters left: 4 (25 enodes) 125.139 * * [simplify]: Extracting #0: cost 1 inf + 0 125.139 * * [simplify]: Extracting #1: cost 4 inf + 0 125.139 * * [simplify]: Extracting #2: cost 5 inf + 1 125.139 * * [simplify]: Extracting #3: cost 7 inf + 1 125.139 * * [simplify]: Extracting #4: cost 9 inf + 1 125.139 * * [simplify]: Extracting #5: cost 6 inf + 184 125.139 * * [simplify]: Extracting #6: cost 2 inf + 909 125.139 * * [simplify]: Extracting #7: cost 0 inf + 1372 125.140 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 125.140 * [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))) 125.140 * * * * [progress]: [ 318 / 455 ] simplifiying candidate # 125.140 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 125.140 * * [simplify]: iters left: 6 (7 enodes) 125.142 * * [simplify]: iters left: 5 (23 enodes) 125.146 * * [simplify]: iters left: 4 (25 enodes) 125.151 * * [simplify]: Extracting #0: cost 1 inf + 0 125.151 * * [simplify]: Extracting #1: cost 4 inf + 0 125.151 * * [simplify]: Extracting #2: cost 5 inf + 1 125.151 * * [simplify]: Extracting #3: cost 7 inf + 1 125.151 * * [simplify]: Extracting #4: cost 9 inf + 1 125.151 * * [simplify]: Extracting #5: cost 6 inf + 184 125.152 * * [simplify]: Extracting #6: cost 2 inf + 829 125.152 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.152 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.152 * [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))) 125.153 * * * * [progress]: [ 319 / 455 ] simplifiying candidate # 125.153 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 125.153 * * [simplify]: iters left: 5 (6 enodes) 125.157 * * [simplify]: iters left: 4 (20 enodes) 125.162 * * [simplify]: iters left: 3 (22 enodes) 125.168 * * [simplify]: Extracting #0: cost 1 inf + 0 125.168 * * [simplify]: Extracting #1: cost 4 inf + 0 125.169 * * [simplify]: Extracting #2: cost 5 inf + 1 125.169 * * [simplify]: Extracting #3: cost 7 inf + 1 125.169 * * [simplify]: Extracting #4: cost 1 inf + 618 125.169 * * [simplify]: Extracting #5: cost 0 inf + 790 125.169 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.169 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 125.169 * * * * [progress]: [ 320 / 455 ] simplifiying candidate # 125.170 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 125.170 * * [simplify]: iters left: 3 (5 enodes) 125.174 * * [simplify]: iters left: 2 (17 enodes) 125.177 * * [simplify]: iters left: 1 (19 enodes) 125.179 * * [simplify]: Extracting #0: cost 1 inf + 0 125.179 * * [simplify]: Extracting #1: cost 4 inf + 0 125.179 * * [simplify]: Extracting #2: cost 5 inf + 1 125.179 * * [simplify]: Extracting #3: cost 0 inf + 448 125.180 * [simplify]: Simplified to (/ 1 (acos a)) 125.180 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 125.180 * * * * [progress]: [ 321 / 455 ] simplifiying candidate # 125.180 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 125.180 * * [simplify]: iters left: 4 (6 enodes) 125.182 * * [simplify]: iters left: 3 (20 enodes) 125.186 * * [simplify]: iters left: 2 (22 enodes) 125.189 * * [simplify]: Extracting #0: cost 1 inf + 0 125.189 * * [simplify]: Extracting #1: cost 4 inf + 0 125.189 * * [simplify]: Extracting #2: cost 5 inf + 1 125.189 * * [simplify]: Extracting #3: cost 7 inf + 1 125.189 * * [simplify]: Extracting #4: cost 1 inf + 738 125.189 * * [simplify]: Extracting #5: cost 0 inf + 950 125.190 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 125.190 * [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))) 125.190 * * * * [progress]: [ 322 / 455 ] simplifiying candidate # 125.190 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 125.190 * * [simplify]: iters left: 4 (6 enodes) 125.192 * * [simplify]: iters left: 3 (20 enodes) 125.195 * * [simplify]: iters left: 2 (22 enodes) 125.197 * * [simplify]: Extracting #0: cost 1 inf + 0 125.197 * * [simplify]: Extracting #1: cost 4 inf + 0 125.198 * * [simplify]: Extracting #2: cost 5 inf + 1 125.198 * * [simplify]: Extracting #3: cost 7 inf + 1 125.198 * * [simplify]: Extracting #4: cost 1 inf + 618 125.198 * * [simplify]: Extracting #5: cost 0 inf + 790 125.198 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.198 * [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))) 125.198 * * * * [progress]: [ 323 / 455 ] simplifiying candidate # 125.198 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 125.198 * * [simplify]: iters left: 3 (5 enodes) 125.200 * * [simplify]: iters left: 2 (17 enodes) 125.203 * * [simplify]: iters left: 1 (19 enodes) 125.208 * * [simplify]: Extracting #0: cost 1 inf + 0 125.208 * * [simplify]: Extracting #1: cost 4 inf + 0 125.209 * * [simplify]: Extracting #2: cost 5 inf + 1 125.209 * * [simplify]: Extracting #3: cost 0 inf + 448 125.209 * [simplify]: Simplified to (/ 1 (acos a)) 125.209 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 125.209 * * * * [progress]: [ 324 / 455 ] simplifiying candidate # 125.209 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 125.209 * * [simplify]: iters left: 6 (7 enodes) 125.214 * * [simplify]: iters left: 5 (23 enodes) 125.220 * * [simplify]: iters left: 4 (25 enodes) 125.224 * * [simplify]: Extracting #0: cost 1 inf + 0 125.224 * * [simplify]: Extracting #1: cost 4 inf + 0 125.224 * * [simplify]: Extracting #2: cost 5 inf + 1 125.224 * * [simplify]: Extracting #3: cost 7 inf + 1 125.224 * * [simplify]: Extracting #4: cost 9 inf + 1 125.224 * * [simplify]: Extracting #5: cost 6 inf + 184 125.224 * * [simplify]: Extracting #6: cost 2 inf + 989 125.224 * * [simplify]: Extracting #7: cost 0 inf + 1452 125.225 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 125.225 * [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))) 125.225 * * * * [progress]: [ 325 / 455 ] simplifiying candidate # 125.225 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 125.225 * * [simplify]: iters left: 6 (7 enodes) 125.227 * * [simplify]: iters left: 5 (23 enodes) 125.230 * * [simplify]: iters left: 4 (25 enodes) 125.234 * * [simplify]: Extracting #0: cost 1 inf + 0 125.234 * * [simplify]: Extracting #1: cost 4 inf + 0 125.234 * * [simplify]: Extracting #2: cost 5 inf + 1 125.234 * * [simplify]: Extracting #3: cost 7 inf + 1 125.234 * * [simplify]: Extracting #4: cost 9 inf + 1 125.234 * * [simplify]: Extracting #5: cost 6 inf + 184 125.234 * * [simplify]: Extracting #6: cost 2 inf + 829 125.234 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.234 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.234 * [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))) 125.234 * * * * [progress]: [ 326 / 455 ] simplifiying candidate # 125.235 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 125.235 * * [simplify]: iters left: 5 (6 enodes) 125.237 * * [simplify]: iters left: 4 (20 enodes) 125.241 * * [simplify]: iters left: 3 (22 enodes) 125.246 * * [simplify]: Extracting #0: cost 1 inf + 0 125.246 * * [simplify]: Extracting #1: cost 4 inf + 0 125.246 * * [simplify]: Extracting #2: cost 5 inf + 1 125.246 * * [simplify]: Extracting #3: cost 7 inf + 1 125.246 * * [simplify]: Extracting #4: cost 1 inf + 618 125.246 * * [simplify]: Extracting #5: cost 0 inf + 790 125.247 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.247 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 125.247 * * * * [progress]: [ 327 / 455 ] simplifiying candidate # 125.247 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 125.247 * * [simplify]: iters left: 6 (6 enodes) 125.250 * * [simplify]: iters left: 5 (20 enodes) 125.256 * * [simplify]: iters left: 4 (22 enodes) 125.262 * * [simplify]: Extracting #0: cost 1 inf + 0 125.262 * * [simplify]: Extracting #1: cost 4 inf + 0 125.262 * * [simplify]: Extracting #2: cost 5 inf + 1 125.262 * * [simplify]: Extracting #3: cost 7 inf + 1 125.262 * * [simplify]: Extracting #4: cost 9 inf + 1 125.263 * * [simplify]: Extracting #5: cost 8 inf + 2 125.263 * * [simplify]: Extracting #6: cost 1 inf + 1120 125.263 * * [simplify]: Extracting #7: cost 0 inf + 1372 125.263 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 125.263 * [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))) 125.264 * * * * [progress]: [ 328 / 455 ] simplifiying candidate # 125.264 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 125.264 * * [simplify]: iters left: 6 (6 enodes) 125.267 * * [simplify]: iters left: 5 (20 enodes) 125.273 * * [simplify]: iters left: 4 (22 enodes) 125.280 * * [simplify]: Extracting #0: cost 1 inf + 0 125.280 * * [simplify]: Extracting #1: cost 4 inf + 0 125.280 * * [simplify]: Extracting #2: cost 5 inf + 1 125.280 * * [simplify]: Extracting #3: cost 7 inf + 1 125.280 * * [simplify]: Extracting #4: cost 9 inf + 1 125.280 * * [simplify]: Extracting #5: cost 8 inf + 2 125.280 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.281 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.281 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.281 * [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))) 125.281 * * * * [progress]: [ 329 / 455 ] simplifiying candidate # 125.282 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.282 * * [simplify]: iters left: 5 (5 enodes) 125.284 * * [simplify]: iters left: 4 (17 enodes) 125.289 * * [simplify]: iters left: 3 (19 enodes) 125.295 * * [simplify]: Extracting #0: cost 1 inf + 0 125.295 * * [simplify]: Extracting #1: cost 4 inf + 0 125.295 * * [simplify]: Extracting #2: cost 5 inf + 1 125.295 * * [simplify]: Extracting #3: cost 7 inf + 1 125.296 * * [simplify]: Extracting #4: cost 0 inf + 790 125.296 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.296 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 125.296 * * * * [progress]: [ 330 / 455 ] simplifiying candidate # 125.296 * [simplify]: Simplifying (/ 1 (acos a)) 125.296 * * [simplify]: iters left: 3 (4 enodes) 125.299 * * [simplify]: iters left: 2 (14 enodes) 125.303 * * [simplify]: iters left: 1 (16 enodes) 125.307 * * [simplify]: Extracting #0: cost 1 inf + 0 125.307 * * [simplify]: Extracting #1: cost 4 inf + 0 125.307 * * [simplify]: Extracting #2: cost 5 inf + 1 125.307 * * [simplify]: Extracting #3: cost 3 inf + 93 125.307 * * [simplify]: Extracting #4: cost 1 inf + 316 125.307 * * [simplify]: Extracting #5: cost 0 inf + 448 125.307 * [simplify]: Simplified to (/ 1 (acos a)) 125.307 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 125.308 * * * * [progress]: [ 331 / 455 ] simplifiying candidate # 125.308 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 125.308 * * [simplify]: iters left: 4 (5 enodes) 125.309 * * [simplify]: iters left: 3 (17 enodes) 125.312 * * [simplify]: iters left: 2 (19 enodes) 125.315 * * [simplify]: Extracting #0: cost 1 inf + 0 125.315 * * [simplify]: Extracting #1: cost 4 inf + 0 125.315 * * [simplify]: Extracting #2: cost 5 inf + 1 125.315 * * [simplify]: Extracting #3: cost 7 inf + 1 125.315 * * [simplify]: Extracting #4: cost 0 inf + 950 125.315 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 125.315 * [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))) 125.315 * * * * [progress]: [ 332 / 455 ] simplifiying candidate # 125.315 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 125.315 * * [simplify]: iters left: 4 (5 enodes) 125.317 * * [simplify]: iters left: 3 (17 enodes) 125.319 * * [simplify]: iters left: 2 (19 enodes) 125.322 * * [simplify]: Extracting #0: cost 1 inf + 0 125.322 * * [simplify]: Extracting #1: cost 4 inf + 0 125.322 * * [simplify]: Extracting #2: cost 5 inf + 1 125.322 * * [simplify]: Extracting #3: cost 7 inf + 1 125.322 * * [simplify]: Extracting #4: cost 0 inf + 790 125.322 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.322 * [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))) 125.322 * * * * [progress]: [ 333 / 455 ] simplifiying candidate # 125.323 * [simplify]: Simplifying (/ 1 (acos a)) 125.323 * * [simplify]: iters left: 3 (4 enodes) 125.324 * * [simplify]: iters left: 2 (14 enodes) 125.326 * * [simplify]: iters left: 1 (16 enodes) 125.328 * * [simplify]: Extracting #0: cost 1 inf + 0 125.328 * * [simplify]: Extracting #1: cost 4 inf + 0 125.328 * * [simplify]: Extracting #2: cost 5 inf + 1 125.328 * * [simplify]: Extracting #3: cost 3 inf + 93 125.328 * * [simplify]: Extracting #4: cost 1 inf + 316 125.328 * * [simplify]: Extracting #5: cost 0 inf + 448 125.329 * [simplify]: Simplified to (/ 1 (acos a)) 125.329 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 125.329 * * * * [progress]: [ 334 / 455 ] simplifiying candidate # 125.329 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 125.329 * * [simplify]: iters left: 6 (6 enodes) 125.330 * * [simplify]: iters left: 5 (20 enodes) 125.334 * * [simplify]: iters left: 4 (22 enodes) 125.337 * * [simplify]: Extracting #0: cost 1 inf + 0 125.337 * * [simplify]: Extracting #1: cost 4 inf + 0 125.337 * * [simplify]: Extracting #2: cost 5 inf + 1 125.337 * * [simplify]: Extracting #3: cost 7 inf + 1 125.337 * * [simplify]: Extracting #4: cost 9 inf + 1 125.337 * * [simplify]: Extracting #5: cost 8 inf + 2 125.337 * * [simplify]: Extracting #6: cost 1 inf + 1200 125.337 * * [simplify]: Extracting #7: cost 0 inf + 1452 125.338 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 125.338 * [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))) 125.338 * * * * [progress]: [ 335 / 455 ] simplifiying candidate # 125.338 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 125.338 * * [simplify]: iters left: 6 (6 enodes) 125.339 * * [simplify]: iters left: 5 (20 enodes) 125.342 * * [simplify]: iters left: 4 (22 enodes) 125.346 * * [simplify]: Extracting #0: cost 1 inf + 0 125.346 * * [simplify]: Extracting #1: cost 4 inf + 0 125.346 * * [simplify]: Extracting #2: cost 5 inf + 1 125.346 * * [simplify]: Extracting #3: cost 7 inf + 1 125.346 * * [simplify]: Extracting #4: cost 9 inf + 1 125.346 * * [simplify]: Extracting #5: cost 8 inf + 2 125.346 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.346 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.347 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.347 * [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))) 125.347 * * * * [progress]: [ 336 / 455 ] simplifiying candidate # 125.347 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.347 * * [simplify]: iters left: 5 (5 enodes) 125.348 * * [simplify]: iters left: 4 (17 enodes) 125.351 * * [simplify]: iters left: 3 (19 enodes) 125.354 * * [simplify]: Extracting #0: cost 1 inf + 0 125.354 * * [simplify]: Extracting #1: cost 4 inf + 0 125.354 * * [simplify]: Extracting #2: cost 5 inf + 1 125.354 * * [simplify]: Extracting #3: cost 7 inf + 1 125.355 * * [simplify]: Extracting #4: cost 0 inf + 790 125.355 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.355 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 125.355 * * * * [progress]: [ 337 / 455 ] simplifiying candidate # 125.355 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.355 * * [simplify]: iters left: 5 (5 enodes) 125.357 * * [simplify]: iters left: 4 (17 enodes) 125.360 * * [simplify]: iters left: 3 (19 enodes) 125.363 * * [simplify]: Extracting #0: cost 1 inf + 0 125.363 * * [simplify]: Extracting #1: cost 4 inf + 0 125.363 * * [simplify]: Extracting #2: cost 5 inf + 1 125.363 * * [simplify]: Extracting #3: cost 7 inf + 1 125.363 * * [simplify]: Extracting #4: cost 0 inf + 790 125.363 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.363 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 125.363 * * * * [progress]: [ 338 / 455 ] simplifiying candidate # 125.364 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.364 * * [simplify]: iters left: 5 (5 enodes) 125.365 * * [simplify]: iters left: 4 (17 enodes) 125.368 * * [simplify]: iters left: 3 (19 enodes) 125.370 * * [simplify]: Extracting #0: cost 1 inf + 0 125.370 * * [simplify]: Extracting #1: cost 4 inf + 0 125.370 * * [simplify]: Extracting #2: cost 5 inf + 1 125.370 * * [simplify]: Extracting #3: cost 7 inf + 1 125.371 * * [simplify]: Extracting #4: cost 0 inf + 790 125.371 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.371 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 125.371 * * * * [progress]: [ 339 / 455 ] simplifiying candidate # 125.371 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.371 * * [simplify]: iters left: 5 (5 enodes) 125.372 * * [simplify]: iters left: 4 (17 enodes) 125.375 * * [simplify]: iters left: 3 (19 enodes) 125.378 * * [simplify]: Extracting #0: cost 1 inf + 0 125.378 * * [simplify]: Extracting #1: cost 4 inf + 0 125.378 * * [simplify]: Extracting #2: cost 5 inf + 1 125.378 * * [simplify]: Extracting #3: cost 7 inf + 1 125.378 * * [simplify]: Extracting #4: cost 0 inf + 790 125.378 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.378 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 125.378 * * * * [progress]: [ 340 / 455 ] simplifiying candidate # 125.378 * [simplify]: Simplifying (- (acos a)) 125.379 * * [simplify]: iters left: 3 (3 enodes) 125.379 * * [simplify]: iters left: 2 (9 enodes) 125.380 * * [simplify]: Extracting #0: cost 1 inf + 0 125.380 * * [simplify]: Extracting #1: cost 3 inf + 0 125.380 * * [simplify]: Extracting #2: cost 5 inf + 0 125.380 * * [simplify]: Extracting #3: cost 4 inf + 1 125.380 * * [simplify]: Extracting #4: cost 0 inf + 445 125.380 * [simplify]: Simplified to (- (acos a)) 125.380 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 125.381 * * * * [progress]: [ 341 / 455 ] simplifiying candidate # 125.381 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 125.381 * * [simplify]: iters left: 6 (7 enodes) 125.383 * * [simplify]: iters left: 5 (24 enodes) 125.386 * * [simplify]: iters left: 4 (26 enodes) 125.389 * * [simplify]: Extracting #0: cost 1 inf + 0 125.389 * * [simplify]: Extracting #1: cost 4 inf + 0 125.389 * * [simplify]: Extracting #2: cost 5 inf + 1 125.389 * * [simplify]: Extracting #3: cost 7 inf + 1 125.389 * * [simplify]: Extracting #4: cost 1 inf + 618 125.390 * * [simplify]: Extracting #5: cost 0 inf + 790 125.390 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.390 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 125.390 * * * * [progress]: [ 342 / 455 ] simplifiying candidate # 125.390 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 125.390 * * [simplify]: iters left: 6 (6 enodes) 125.393 * * [simplify]: iters left: 5 (24 enodes) 125.397 * * [simplify]: iters left: 4 (32 enodes) 125.402 * * [simplify]: iters left: 3 (42 enodes) 125.407 * * [simplify]: iters left: 2 (52 enodes) 125.413 * * [simplify]: iters left: 1 (56 enodes) 125.420 * * [simplify]: Extracting #0: cost 1 inf + 0 125.420 * * [simplify]: Extracting #1: cost 6 inf + 0 125.420 * * [simplify]: Extracting #2: cost 11 inf + 1 125.420 * * [simplify]: Extracting #3: cost 14 inf + 1 125.420 * * [simplify]: Extracting #4: cost 13 inf + 2 125.420 * * [simplify]: Extracting #5: cost 8 inf + 578 125.421 * * [simplify]: Extracting #6: cost 2 inf + 1527 125.421 * * [simplify]: Extracting #7: cost 0 inf + 1870 125.421 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 125.421 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 125.421 * * * * [progress]: [ 343 / 455 ] simplifiying candidate # 125.422 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 125.422 * * [simplify]: iters left: 6 (7 enodes) 125.424 * * [simplify]: iters left: 5 (28 enodes) 125.429 * * [simplify]: iters left: 4 (38 enodes) 125.440 * * [simplify]: iters left: 3 (50 enodes) 125.447 * * [simplify]: iters left: 2 (63 enodes) 125.455 * * [simplify]: iters left: 1 (67 enodes) 125.461 * * [simplify]: Extracting #0: cost 1 inf + 0 125.461 * * [simplify]: Extracting #1: cost 6 inf + 0 125.462 * * [simplify]: Extracting #2: cost 11 inf + 1 125.462 * * [simplify]: Extracting #3: cost 15 inf + 1 125.462 * * [simplify]: Extracting #4: cost 14 inf + 2 125.462 * * [simplify]: Extracting #5: cost 7 inf + 922 125.462 * * [simplify]: Extracting #6: cost 0 inf + 2002 125.463 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 125.463 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 125.463 * * * * [progress]: [ 344 / 455 ] simplifiying candidate # 125.463 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 125.463 * * [simplify]: iters left: 6 (7 enodes) 125.465 * * [simplify]: iters left: 5 (29 enodes) 125.473 * * [simplify]: iters left: 4 (34 enodes) 125.483 * * [simplify]: iters left: 3 (38 enodes) 125.489 * * [simplify]: iters left: 2 (49 enodes) 125.497 * * [simplify]: iters left: 1 (63 enodes) 125.506 * * [simplify]: Extracting #0: cost 1 inf + 0 125.506 * * [simplify]: Extracting #1: cost 9 inf + 0 125.506 * * [simplify]: Extracting #2: cost 15 inf + 1 125.506 * * [simplify]: Extracting #3: cost 15 inf + 2 125.506 * * [simplify]: Extracting #4: cost 3 inf + 1699 125.506 * * [simplify]: Extracting #5: cost 0 inf + 2174 125.507 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 125.507 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 125.507 * * * * [progress]: [ 345 / 455 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 125.507 * * * * [progress]: [ 346 / 455 ] simplifiying candidate # 125.507 * * * * [progress]: [ 347 / 455 ] simplifiying candidate # 125.507 * * * * [progress]: [ 348 / 455 ] simplifiying candidate # 125.507 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 125.507 * * [simplify]: iters left: 6 (12 enodes) 125.510 * * [simplify]: iters left: 5 (47 enodes) 125.523 * * [simplify]: iters left: 4 (60 enodes) 125.543 * * [simplify]: iters left: 3 (78 enodes) 125.564 * * [simplify]: iters left: 2 (116 enodes) 125.589 * * [simplify]: iters left: 1 (188 enodes) 125.657 * * [simplify]: Extracting #0: cost 1 inf + 0 125.657 * * [simplify]: Extracting #1: cost 6 inf + 0 125.657 * * [simplify]: Extracting #2: cost 15 inf + 0 125.657 * * [simplify]: Extracting #3: cost 18 inf + 2 125.657 * * [simplify]: Extracting #4: cost 35 inf + 367 125.658 * * [simplify]: Extracting #5: cost 45 inf + 2678 125.659 * * [simplify]: Extracting #6: cost 29 inf + 8238 125.661 * * [simplify]: Extracting #7: cost 1 inf + 18456 125.664 * * [simplify]: Extracting #8: cost 0 inf + 19049 125.667 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 125.667 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 125.667 * * * * [progress]: [ 349 / 455 ] simplifiying candidate # 125.667 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 125.667 * * [simplify]: iters left: 6 (13 enodes) 125.671 * * [simplify]: iters left: 5 (53 enodes) 125.682 * * [simplify]: iters left: 4 (71 enodes) 125.692 * * [simplify]: iters left: 3 (91 enodes) 125.714 * * [simplify]: iters left: 2 (130 enodes) 125.744 * * [simplify]: iters left: 1 (208 enodes) 125.803 * * [simplify]: Extracting #0: cost 1 inf + 0 125.803 * * [simplify]: Extracting #1: cost 7 inf + 0 125.803 * * [simplify]: Extracting #2: cost 14 inf + 1 125.803 * * [simplify]: Extracting #3: cost 18 inf + 2 125.803 * * [simplify]: Extracting #4: cost 36 inf + 256 125.805 * * [simplify]: Extracting #5: cost 41 inf + 3603 125.808 * * [simplify]: Extracting #6: cost 31 inf + 7503 125.812 * * [simplify]: Extracting #7: cost 10 inf + 14841 125.816 * * [simplify]: Extracting #8: cost 0 inf + 19049 125.819 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 125.819 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 125.819 * * * * [progress]: [ 350 / 455 ] simplifiying candidate # 125.819 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 125.819 * * [simplify]: iters left: 6 (13 enodes) 125.823 * * [simplify]: iters left: 5 (54 enodes) 125.833 * * [simplify]: iters left: 4 (72 enodes) 125.849 * * [simplify]: iters left: 3 (99 enodes) 125.866 * * [simplify]: iters left: 2 (142 enodes) 125.901 * * [simplify]: iters left: 1 (225 enodes) 125.965 * * [simplify]: Extracting #0: cost 1 inf + 0 125.965 * * [simplify]: Extracting #1: cost 8 inf + 0 125.966 * * [simplify]: Extracting #2: cost 16 inf + 1 125.966 * * [simplify]: Extracting #3: cost 18 inf + 184 125.966 * * [simplify]: Extracting #4: cost 34 inf + 589 125.967 * * [simplify]: Extracting #5: cost 39 inf + 4025 125.968 * * [simplify]: Extracting #6: cost 27 inf + 9646 125.971 * * [simplify]: Extracting #7: cost 7 inf + 16581 125.973 * * [simplify]: Extracting #8: cost 0 inf + 19098 125.976 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 125.976 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 125.977 * * * * [progress]: [ 351 / 455 ] simplifiying candidate # 125.977 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 125.977 * * [simplify]: iters left: 6 (12 enodes) 125.980 * * [simplify]: iters left: 5 (51 enodes) 125.993 * * [simplify]: iters left: 4 (67 enodes) 126.013 * * [simplify]: iters left: 3 (87 enodes) 126.039 * * [simplify]: iters left: 2 (126 enodes) 126.078 * * [simplify]: iters left: 1 (223 enodes) 126.136 * * [simplify]: Extracting #0: cost 1 inf + 0 126.136 * * [simplify]: Extracting #1: cost 10 inf + 0 126.136 * * [simplify]: Extracting #2: cost 18 inf + 1 126.136 * * [simplify]: Extracting #3: cost 23 inf + 2 126.136 * * [simplify]: Extracting #4: cost 34 inf + 1164 126.137 * * [simplify]: Extracting #5: cost 38 inf + 4491 126.139 * * [simplify]: Extracting #6: cost 29 inf + 8493 126.143 * * [simplify]: Extracting #7: cost 3 inf + 18017 126.146 * * [simplify]: Extracting #8: cost 0 inf + 19165 126.149 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 126.149 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 126.149 * * * * [progress]: [ 352 / 455 ] simplifiying candidate # 126.149 * * * * [progress]: [ 353 / 455 ] simplifiying candidate # 126.149 * * * * [progress]: [ 354 / 455 ] simplifiying candidate # 126.149 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 126.149 * * [simplify]: iters left: 6 (13 enodes) 126.153 * * [simplify]: iters left: 5 (54 enodes) 126.167 * * [simplify]: iters left: 4 (118 enodes) 126.209 * * [simplify]: iters left: 3 (372 enodes) 126.460 * * [simplify]: Extracting #0: cost 1 inf + 0 126.460 * * [simplify]: Extracting #1: cost 55 inf + 0 126.461 * * [simplify]: Extracting #2: cost 167 inf + 2 126.462 * * [simplify]: Extracting #3: cost 132 inf + 6696 126.469 * * [simplify]: Extracting #4: cost 21 inf + 35095 126.478 * * [simplify]: Extracting #5: cost 0 inf + 39501 126.487 * * [simplify]: Extracting #6: cost 0 inf + 39299 126.496 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 126.496 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 126.497 * * * * [progress]: [ 355 / 455 ] simplifiying candidate # 126.497 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 126.497 * * [simplify]: iters left: 6 (11 enodes) 126.500 * * [simplify]: iters left: 5 (56 enodes) 126.514 * * [simplify]: iters left: 4 (123 enodes) 126.569 * * [simplify]: iters left: 3 (449 enodes) 127.459 * * [simplify]: Extracting #0: cost 1 inf + 0 127.460 * * [simplify]: Extracting #1: cost 112 inf + 0 127.462 * * [simplify]: Extracting #2: cost 267 inf + 414 127.471 * * [simplify]: Extracting #3: cost 141 inf + 24840 127.488 * * [simplify]: Extracting #4: cost 6 inf + 62160 127.513 * * [simplify]: Extracting #5: cost 0 inf + 62331 127.531 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 127.531 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 127.531 * * * * [progress]: [ 356 / 455 ] simplifiying candidate # 127.531 * * * * [progress]: [ 357 / 455 ] simplifiying candidate # 127.531 * * * * [progress]: [ 358 / 455 ] simplifiying candidate # 127.531 * * * * [progress]: [ 359 / 455 ] simplifiying candidate # 127.531 * * * * [progress]: [ 360 / 455 ] simplifiying candidate # 127.531 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 127.531 * * [simplify]: iters left: 6 (11 enodes) 127.534 * * [simplify]: iters left: 5 (41 enodes) 127.547 * * [simplify]: iters left: 4 (51 enodes) 127.562 * * [simplify]: iters left: 3 (61 enodes) 127.572 * * [simplify]: iters left: 2 (71 enodes) 127.581 * * [simplify]: iters left: 1 (75 enodes) 127.591 * * [simplify]: Extracting #0: cost 1 inf + 0 127.591 * * [simplify]: Extracting #1: cost 6 inf + 0 127.591 * * [simplify]: Extracting #2: cost 12 inf + 0 127.591 * * [simplify]: Extracting #3: cost 19 inf + 0 127.591 * * [simplify]: Extracting #4: cost 23 inf + 2 127.591 * * [simplify]: Extracting #5: cost 14 inf + 1460 127.594 * * [simplify]: Extracting #6: cost 1 inf + 4342 127.595 * * [simplify]: Extracting #7: cost 0 inf + 4754 127.597 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 127.597 * [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))))) 127.597 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 127.597 * * [simplify]: iters left: 6 (9 enodes) 127.600 * * [simplify]: iters left: 5 (29 enodes) 127.605 * * [simplify]: iters left: 4 (31 enodes) 127.609 * * [simplify]: Extracting #0: cost 1 inf + 0 127.609 * * [simplify]: Extracting #1: cost 4 inf + 0 127.609 * * [simplify]: Extracting #2: cost 8 inf + 0 127.609 * * [simplify]: Extracting #3: cost 13 inf + 0 127.609 * * [simplify]: Extracting #4: cost 13 inf + 2 127.609 * * [simplify]: Extracting #5: cost 9 inf + 519 127.609 * * [simplify]: Extracting #6: cost 4 inf + 1198 127.610 * * [simplify]: Extracting #7: cost 0 inf + 2446 127.610 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 127.610 * [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))))) 127.610 * * * * [progress]: [ 361 / 455 ] simplifiying candidate # 127.610 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 127.610 * * [simplify]: iters left: 6 (10 enodes) 127.613 * * [simplify]: iters left: 5 (36 enodes) 127.619 * * [simplify]: iters left: 4 (44 enodes) 127.625 * * [simplify]: iters left: 3 (54 enodes) 127.638 * * [simplify]: iters left: 2 (64 enodes) 127.649 * * [simplify]: iters left: 1 (68 enodes) 127.657 * * [simplify]: Extracting #0: cost 1 inf + 0 127.657 * * [simplify]: Extracting #1: cost 4 inf + 0 127.657 * * [simplify]: Extracting #2: cost 8 inf + 0 127.657 * * [simplify]: Extracting #3: cost 15 inf + 0 127.657 * * [simplify]: Extracting #4: cost 19 inf + 2 127.657 * * [simplify]: Extracting #5: cost 12 inf + 1046 127.658 * * [simplify]: Extracting #6: cost 1 inf + 2994 127.658 * * [simplify]: Extracting #7: cost 0 inf + 3366 127.659 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 127.659 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 127.659 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 127.659 * * [simplify]: iters left: 6 (9 enodes) 127.662 * * [simplify]: iters left: 5 (29 enodes) 127.666 * * [simplify]: iters left: 4 (31 enodes) 127.670 * * [simplify]: Extracting #0: cost 1 inf + 0 127.670 * * [simplify]: Extracting #1: cost 4 inf + 0 127.670 * * [simplify]: Extracting #2: cost 8 inf + 0 127.670 * * [simplify]: Extracting #3: cost 13 inf + 0 127.670 * * [simplify]: Extracting #4: cost 13 inf + 2 127.670 * * [simplify]: Extracting #5: cost 9 inf + 479 127.670 * * [simplify]: Extracting #6: cost 4 inf + 1118 127.671 * * [simplify]: Extracting #7: cost 0 inf + 2286 127.671 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 127.671 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 127.671 * * * * [progress]: [ 362 / 455 ] simplifiying candidate # 127.671 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 127.671 * * [simplify]: iters left: 6 (13 enodes) 127.676 * * [simplify]: iters left: 5 (53 enodes) 127.685 * * [simplify]: iters left: 4 (70 enodes) 127.695 * * [simplify]: iters left: 3 (110 enodes) 127.710 * * [simplify]: iters left: 2 (128 enodes) 127.725 * * [simplify]: iters left: 1 (145 enodes) 127.741 * * [simplify]: Extracting #0: cost 1 inf + 0 127.741 * * [simplify]: Extracting #1: cost 11 inf + 0 127.742 * * [simplify]: Extracting #2: cost 20 inf + 1 127.742 * * [simplify]: Extracting #3: cost 23 inf + 2 127.742 * * [simplify]: Extracting #4: cost 28 inf + 83 127.742 * * [simplify]: Extracting #5: cost 17 inf + 1943 127.743 * * [simplify]: Extracting #6: cost 3 inf + 5446 127.745 * * [simplify]: Extracting #7: cost 0 inf + 6442 127.748 * * [simplify]: Extracting #8: cost 0 inf + 6322 127.750 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 127.750 * [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))))) 127.751 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 127.751 * * [simplify]: iters left: 6 (10 enodes) 127.754 * * [simplify]: iters left: 5 (34 enodes) 127.761 * * [simplify]: iters left: 4 (39 enodes) 127.767 * * [simplify]: iters left: 3 (46 enodes) 127.772 * * [simplify]: iters left: 2 (47 enodes) 127.778 * * [simplify]: iters left: 1 (49 enodes) 127.788 * * [simplify]: Extracting #0: cost 1 inf + 0 127.788 * * [simplify]: Extracting #1: cost 7 inf + 0 127.788 * * [simplify]: Extracting #2: cost 12 inf + 1 127.788 * * [simplify]: Extracting #3: cost 11 inf + 164 127.788 * * [simplify]: Extracting #4: cost 11 inf + 408 127.788 * * [simplify]: Extracting #5: cost 10 inf + 630 127.789 * * [simplify]: Extracting #6: cost 1 inf + 2736 127.790 * * [simplify]: Extracting #7: cost 0 inf + 3028 127.791 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 127.791 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 127.791 * * * * [progress]: [ 363 / 455 ] simplifiying candidate # 127.791 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 127.791 * * [simplify]: iters left: 6 (12 enodes) 127.798 * * [simplify]: iters left: 5 (46 enodes) 127.804 * * [simplify]: iters left: 4 (53 enodes) 127.812 * * [simplify]: iters left: 3 (67 enodes) 127.821 * * [simplify]: iters left: 2 (78 enodes) 127.837 * * [simplify]: iters left: 1 (84 enodes) 127.847 * * [simplify]: Extracting #0: cost 1 inf + 0 127.848 * * [simplify]: Extracting #1: cost 7 inf + 0 127.848 * * [simplify]: Extracting #2: cost 12 inf + 1 127.848 * * [simplify]: Extracting #3: cost 14 inf + 43 127.848 * * [simplify]: Extracting #4: cost 18 inf + 166 127.848 * * [simplify]: Extracting #5: cost 13 inf + 1077 127.848 * * [simplify]: Extracting #6: cost 1 inf + 3697 127.849 * * [simplify]: Extracting #7: cost 0 inf + 3868 127.851 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 127.851 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 127.851 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 127.852 * * [simplify]: iters left: 6 (10 enodes) 127.855 * * [simplify]: iters left: 5 (34 enodes) 127.860 * * [simplify]: iters left: 4 (39 enodes) 127.865 * * [simplify]: iters left: 3 (46 enodes) 127.875 * * [simplify]: iters left: 2 (47 enodes) 127.886 * * [simplify]: iters left: 1 (49 enodes) 127.897 * * [simplify]: Extracting #0: cost 1 inf + 0 127.897 * * [simplify]: Extracting #1: cost 7 inf + 0 127.897 * * [simplify]: Extracting #2: cost 12 inf + 1 127.898 * * [simplify]: Extracting #3: cost 11 inf + 84 127.898 * * [simplify]: Extracting #4: cost 11 inf + 248 127.898 * * [simplify]: Extracting #5: cost 10 inf + 470 127.899 * * [simplify]: Extracting #6: cost 1 inf + 2496 127.899 * * [simplify]: Extracting #7: cost 0 inf + 2788 127.900 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 127.900 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 127.901 * * * * [progress]: [ 364 / 455 ] simplifiying candidate # 127.901 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 127.901 * * [simplify]: iters left: 6 (11 enodes) 127.910 * * [simplify]: iters left: 5 (41 enodes) 127.921 * * [simplify]: iters left: 4 (47 enodes) 127.933 * * [simplify]: iters left: 3 (57 enodes) 127.945 * * [simplify]: iters left: 2 (67 enodes) 127.952 * * [simplify]: iters left: 1 (71 enodes) 127.960 * * [simplify]: Extracting #0: cost 1 inf + 0 127.960 * * [simplify]: Extracting #1: cost 4 inf + 0 127.960 * * [simplify]: Extracting #2: cost 7 inf + 1 127.960 * * [simplify]: Extracting #3: cost 13 inf + 1 127.960 * * [simplify]: Extracting #4: cost 16 inf + 1 127.960 * * [simplify]: Extracting #5: cost 15 inf + 2 127.960 * * [simplify]: Extracting #6: cost 10 inf + 578 127.961 * * [simplify]: Extracting #7: cost 3 inf + 1698 127.961 * * [simplify]: Extracting #8: cost 0 inf + 2374 127.962 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 127.962 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 127.962 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 127.962 * * [simplify]: iters left: 6 (9 enodes) 127.965 * * [simplify]: iters left: 5 (31 enodes) 127.972 * * [simplify]: iters left: 4 (36 enodes) 127.982 * * [simplify]: iters left: 3 (43 enodes) 127.993 * * [simplify]: iters left: 2 (44 enodes) 128.003 * * [simplify]: iters left: 1 (46 enodes) 128.014 * * [simplify]: Extracting #0: cost 1 inf + 0 128.014 * * [simplify]: Extracting #1: cost 7 inf + 0 128.014 * * [simplify]: Extracting #2: cost 9 inf + 2 128.014 * * [simplify]: Extracting #3: cost 9 inf + 86 128.014 * * [simplify]: Extracting #4: cost 11 inf + 86 128.014 * * [simplify]: Extracting #5: cost 10 inf + 308 128.015 * * [simplify]: Extracting #6: cost 6 inf + 954 128.015 * * [simplify]: Extracting #7: cost 0 inf + 2546 128.016 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.016 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 128.016 * * * * [progress]: [ 365 / 455 ] simplifiying candidate # 128.017 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 128.017 * * [simplify]: iters left: 6 (12 enodes) 128.024 * * [simplify]: iters left: 5 (46 enodes) 128.038 * * [simplify]: iters left: 4 (66 enodes) 128.056 * * [simplify]: iters left: 3 (92 enodes) 128.081 * * [simplify]: iters left: 2 (117 enodes) 128.114 * * [simplify]: iters left: 1 (145 enodes) 128.134 * * [simplify]: Extracting #0: cost 1 inf + 0 128.134 * * [simplify]: Extracting #1: cost 11 inf + 0 128.134 * * [simplify]: Extracting #2: cost 20 inf + 1 128.134 * * [simplify]: Extracting #3: cost 23 inf + 2 128.134 * * [simplify]: Extracting #4: cost 27 inf + 164 128.135 * * [simplify]: Extracting #5: cost 14 inf + 2246 128.136 * * [simplify]: Extracting #6: cost 2 inf + 5538 128.137 * * [simplify]: Extracting #7: cost 0 inf + 6322 128.138 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 128.138 * [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))))) 128.138 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 128.139 * * [simplify]: iters left: 6 (10 enodes) 128.142 * * [simplify]: iters left: 5 (34 enodes) 128.147 * * [simplify]: iters left: 4 (39 enodes) 128.152 * * [simplify]: iters left: 3 (46 enodes) 128.158 * * [simplify]: iters left: 2 (47 enodes) 128.164 * * [simplify]: iters left: 1 (49 enodes) 128.169 * * [simplify]: Extracting #0: cost 1 inf + 0 128.169 * * [simplify]: Extracting #1: cost 7 inf + 0 128.170 * * [simplify]: Extracting #2: cost 12 inf + 1 128.170 * * [simplify]: Extracting #3: cost 11 inf + 164 128.170 * * [simplify]: Extracting #4: cost 11 inf + 408 128.170 * * [simplify]: Extracting #5: cost 10 inf + 630 128.170 * * [simplify]: Extracting #6: cost 1 inf + 2736 128.171 * * [simplify]: Extracting #7: cost 0 inf + 3028 128.171 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 128.171 * [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))))))) 128.171 * * * * [progress]: [ 366 / 455 ] simplifiying candidate # 128.172 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 128.172 * * [simplify]: iters left: 6 (11 enodes) 128.175 * * [simplify]: iters left: 5 (41 enodes) 128.182 * * [simplify]: iters left: 4 (52 enodes) 128.191 * * [simplify]: iters left: 3 (66 enodes) 128.201 * * [simplify]: iters left: 2 (77 enodes) 128.210 * * [simplify]: iters left: 1 (83 enodes) 128.220 * * [simplify]: Extracting #0: cost 1 inf + 0 128.220 * * [simplify]: Extracting #1: cost 7 inf + 0 128.220 * * [simplify]: Extracting #2: cost 12 inf + 1 128.220 * * [simplify]: Extracting #3: cost 15 inf + 2 128.220 * * [simplify]: Extracting #4: cost 18 inf + 166 128.220 * * [simplify]: Extracting #5: cost 13 inf + 1076 128.221 * * [simplify]: Extracting #6: cost 1 inf + 3576 128.221 * * [simplify]: Extracting #7: cost 0 inf + 3868 128.222 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 128.222 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 128.222 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 128.222 * * [simplify]: iters left: 6 (10 enodes) 128.226 * * [simplify]: iters left: 5 (34 enodes) 128.231 * * [simplify]: iters left: 4 (39 enodes) 128.238 * * [simplify]: iters left: 3 (46 enodes) 128.244 * * [simplify]: iters left: 2 (47 enodes) 128.249 * * [simplify]: iters left: 1 (49 enodes) 128.255 * * [simplify]: Extracting #0: cost 1 inf + 0 128.255 * * [simplify]: Extracting #1: cost 7 inf + 0 128.256 * * [simplify]: Extracting #2: cost 12 inf + 1 128.256 * * [simplify]: Extracting #3: cost 11 inf + 84 128.256 * * [simplify]: Extracting #4: cost 11 inf + 248 128.256 * * [simplify]: Extracting #5: cost 10 inf + 470 128.256 * * [simplify]: Extracting #6: cost 1 inf + 2496 128.257 * * [simplify]: Extracting #7: cost 0 inf + 2788 128.257 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 128.257 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 128.257 * * * * [progress]: [ 367 / 455 ] simplifiying candidate # 128.258 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 128.258 * * [simplify]: iters left: 6 (10 enodes) 128.261 * * [simplify]: iters left: 5 (36 enodes) 128.266 * * [simplify]: iters left: 4 (44 enodes) 128.274 * * [simplify]: iters left: 3 (54 enodes) 128.281 * * [simplify]: iters left: 2 (64 enodes) 128.288 * * [simplify]: iters left: 1 (68 enodes) 128.296 * * [simplify]: Extracting #0: cost 1 inf + 0 128.296 * * [simplify]: Extracting #1: cost 4 inf + 0 128.296 * * [simplify]: Extracting #2: cost 7 inf + 1 128.296 * * [simplify]: Extracting #3: cost 13 inf + 1 128.296 * * [simplify]: Extracting #4: cost 16 inf + 1 128.296 * * [simplify]: Extracting #5: cost 15 inf + 2 128.296 * * [simplify]: Extracting #6: cost 3 inf + 1778 128.297 * * [simplify]: Extracting #7: cost 0 inf + 2374 128.297 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 128.297 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 128.298 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 128.298 * * [simplify]: iters left: 6 (9 enodes) 128.301 * * [simplify]: iters left: 5 (31 enodes) 128.306 * * [simplify]: iters left: 4 (36 enodes) 128.311 * * [simplify]: iters left: 3 (43 enodes) 128.316 * * [simplify]: iters left: 2 (44 enodes) 128.322 * * [simplify]: iters left: 1 (46 enodes) 128.327 * * [simplify]: Extracting #0: cost 1 inf + 0 128.327 * * [simplify]: Extracting #1: cost 7 inf + 0 128.327 * * [simplify]: Extracting #2: cost 9 inf + 2 128.327 * * [simplify]: Extracting #3: cost 9 inf + 86 128.327 * * [simplify]: Extracting #4: cost 11 inf + 86 128.327 * * [simplify]: Extracting #5: cost 10 inf + 308 128.327 * * [simplify]: Extracting #6: cost 6 inf + 954 128.328 * * [simplify]: Extracting #7: cost 0 inf + 2546 128.328 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.328 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 128.328 * * * * [progress]: [ 368 / 455 ] simplifiying candidate # 128.329 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 128.329 * * [simplify]: iters left: 6 (11 enodes) 128.331 * * [simplify]: iters left: 5 (43 enodes) 128.338 * * [simplify]: iters left: 4 (58 enodes) 128.348 * * [simplify]: iters left: 3 (80 enodes) 128.361 * * [simplify]: iters left: 2 (99 enodes) 128.374 * * [simplify]: iters left: 1 (127 enodes) 128.393 * * [simplify]: Extracting #0: cost 1 inf + 0 128.393 * * [simplify]: Extracting #1: cost 11 inf + 0 128.393 * * [simplify]: Extracting #2: cost 20 inf + 1 128.393 * * [simplify]: Extracting #3: cost 22 inf + 83 128.393 * * [simplify]: Extracting #4: cost 24 inf + 528 128.394 * * [simplify]: Extracting #5: cost 15 inf + 2105 128.394 * * [simplify]: Extracting #6: cost 1 inf + 6030 128.396 * * [simplify]: Extracting #7: cost 0 inf + 6322 128.397 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 128.397 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 128.397 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 128.397 * * [simplify]: iters left: 6 (9 enodes) 128.399 * * [simplify]: iters left: 5 (31 enodes) 128.404 * * [simplify]: iters left: 4 (34 enodes) 128.409 * * [simplify]: iters left: 3 (41 enodes) 128.415 * * [simplify]: iters left: 2 (42 enodes) 128.422 * * [simplify]: iters left: 1 (44 enodes) 128.428 * * [simplify]: Extracting #0: cost 1 inf + 0 128.428 * * [simplify]: Extracting #1: cost 7 inf + 0 128.428 * * [simplify]: Extracting #2: cost 12 inf + 1 128.428 * * [simplify]: Extracting #3: cost 13 inf + 2 128.428 * * [simplify]: Extracting #4: cost 12 inf + 286 128.428 * * [simplify]: Extracting #5: cost 10 inf + 630 128.428 * * [simplify]: Extracting #6: cost 6 inf + 1276 128.429 * * [simplify]: Extracting #7: cost 0 inf + 3028 128.430 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 128.430 * [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)))) 128.430 * * * * [progress]: [ 369 / 455 ] simplifiying candidate # 128.430 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 128.430 * * [simplify]: iters left: 6 (10 enodes) 128.433 * * [simplify]: iters left: 5 (38 enodes) 128.439 * * [simplify]: iters left: 4 (47 enodes) 128.446 * * [simplify]: iters left: 3 (61 enodes) 128.455 * * [simplify]: iters left: 2 (72 enodes) 128.463 * * [simplify]: iters left: 1 (78 enodes) 128.473 * * [simplify]: Extracting #0: cost 1 inf + 0 128.473 * * [simplify]: Extracting #1: cost 7 inf + 0 128.473 * * [simplify]: Extracting #2: cost 12 inf + 1 128.473 * * [simplify]: Extracting #3: cost 13 inf + 84 128.473 * * [simplify]: Extracting #4: cost 17 inf + 248 128.473 * * [simplify]: Extracting #5: cost 15 inf + 733 128.473 * * [simplify]: Extracting #6: cost 7 inf + 1944 128.474 * * [simplify]: Extracting #7: cost 2 inf + 3244 128.475 * * [simplify]: Extracting #8: cost 0 inf + 3868 128.475 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 128.475 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 128.476 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 128.476 * * [simplify]: iters left: 6 (9 enodes) 128.478 * * [simplify]: iters left: 5 (31 enodes) 128.483 * * [simplify]: iters left: 4 (34 enodes) 128.488 * * [simplify]: iters left: 3 (41 enodes) 128.494 * * [simplify]: iters left: 2 (42 enodes) 128.499 * * [simplify]: iters left: 1 (44 enodes) 128.506 * * [simplify]: Extracting #0: cost 1 inf + 0 128.507 * * [simplify]: Extracting #1: cost 7 inf + 0 128.507 * * [simplify]: Extracting #2: cost 12 inf + 1 128.507 * * [simplify]: Extracting #3: cost 13 inf + 2 128.507 * * [simplify]: Extracting #4: cost 12 inf + 166 128.507 * * [simplify]: Extracting #5: cost 10 inf + 470 128.507 * * [simplify]: Extracting #6: cost 6 inf + 1116 128.507 * * [simplify]: Extracting #7: cost 0 inf + 2788 128.508 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 128.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 128.508 * * * * [progress]: [ 370 / 455 ] simplifiying candidate # 128.508 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 128.508 * * [simplify]: iters left: 6 (9 enodes) 128.511 * * [simplify]: iters left: 5 (31 enodes) 128.516 * * [simplify]: iters left: 4 (39 enodes) 128.521 * * [simplify]: iters left: 3 (49 enodes) 128.527 * * [simplify]: iters left: 2 (59 enodes) 128.534 * * [simplify]: iters left: 1 (63 enodes) 128.542 * * [simplify]: Extracting #0: cost 1 inf + 0 128.542 * * [simplify]: Extracting #1: cost 4 inf + 0 128.542 * * [simplify]: Extracting #2: cost 7 inf + 1 128.542 * * [simplify]: Extracting #3: cost 13 inf + 1 128.542 * * [simplify]: Extracting #4: cost 16 inf + 1 128.542 * * [simplify]: Extracting #5: cost 15 inf + 2 128.542 * * [simplify]: Extracting #6: cost 8 inf + 961 128.543 * * [simplify]: Extracting #7: cost 0 inf + 2374 128.543 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 128.543 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 128.543 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 128.544 * * [simplify]: iters left: 6 (8 enodes) 128.545 * * [simplify]: iters left: 5 (28 enodes) 128.550 * * [simplify]: iters left: 4 (31 enodes) 128.555 * * [simplify]: iters left: 3 (38 enodes) 128.560 * * [simplify]: iters left: 2 (39 enodes) 128.565 * * [simplify]: iters left: 1 (41 enodes) 128.570 * * [simplify]: Extracting #0: cost 1 inf + 0 128.570 * * [simplify]: Extracting #1: cost 7 inf + 0 128.570 * * [simplify]: Extracting #2: cost 9 inf + 2 128.570 * * [simplify]: Extracting #3: cost 9 inf + 86 128.570 * * [simplify]: Extracting #4: cost 11 inf + 86 128.570 * * [simplify]: Extracting #5: cost 10 inf + 308 128.571 * * [simplify]: Extracting #6: cost 3 inf + 1710 128.571 * * [simplify]: Extracting #7: cost 0 inf + 2546 128.571 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.571 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 128.572 * * * * [progress]: [ 371 / 455 ] simplifiying candidate # 128.572 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 128.572 * * [simplify]: iters left: 6 (8 enodes) 128.574 * * [simplify]: iters left: 5 (28 enodes) 128.579 * * [simplify]: iters left: 4 (36 enodes) 128.586 * * [simplify]: iters left: 3 (46 enodes) 128.592 * * [simplify]: iters left: 2 (56 enodes) 128.599 * * [simplify]: iters left: 1 (60 enodes) 128.606 * * [simplify]: Extracting #0: cost 1 inf + 0 128.606 * * [simplify]: Extracting #1: cost 4 inf + 0 128.606 * * [simplify]: Extracting #2: cost 7 inf + 1 128.606 * * [simplify]: Extracting #3: cost 13 inf + 1 128.606 * * [simplify]: Extracting #4: cost 16 inf + 1 128.606 * * [simplify]: Extracting #5: cost 15 inf + 2 128.606 * * [simplify]: Extracting #6: cost 11 inf + 447 128.607 * * [simplify]: Extracting #7: cost 0 inf + 2374 128.607 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 128.607 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 128.607 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 128.607 * * [simplify]: iters left: 6 (8 enodes) 128.609 * * [simplify]: iters left: 5 (28 enodes) 128.613 * * [simplify]: iters left: 4 (31 enodes) 128.618 * * [simplify]: iters left: 3 (38 enodes) 128.623 * * [simplify]: iters left: 2 (39 enodes) 128.628 * * [simplify]: iters left: 1 (41 enodes) 128.633 * * [simplify]: Extracting #0: cost 1 inf + 0 128.633 * * [simplify]: Extracting #1: cost 7 inf + 0 128.633 * * [simplify]: Extracting #2: cost 9 inf + 2 128.633 * * [simplify]: Extracting #3: cost 9 inf + 86 128.633 * * [simplify]: Extracting #4: cost 11 inf + 86 128.633 * * [simplify]: Extracting #5: cost 10 inf + 308 128.633 * * [simplify]: Extracting #6: cost 3 inf + 1710 128.634 * * [simplify]: Extracting #7: cost 0 inf + 2546 128.634 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.634 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 128.634 * * * * [progress]: [ 372 / 455 ] simplifiying candidate # 128.634 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 128.634 * * [simplify]: iters left: 6 (8 enodes) 128.636 * * [simplify]: iters left: 5 (28 enodes) 128.641 * * [simplify]: iters left: 4 (36 enodes) 128.646 * * [simplify]: iters left: 3 (46 enodes) 128.653 * * [simplify]: iters left: 2 (56 enodes) 128.662 * * [simplify]: iters left: 1 (60 enodes) 128.668 * * [simplify]: Extracting #0: cost 1 inf + 0 128.668 * * [simplify]: Extracting #1: cost 4 inf + 0 128.669 * * [simplify]: Extracting #2: cost 7 inf + 1 128.669 * * [simplify]: Extracting #3: cost 13 inf + 1 128.669 * * [simplify]: Extracting #4: cost 16 inf + 1 128.669 * * [simplify]: Extracting #5: cost 15 inf + 2 128.669 * * [simplify]: Extracting #6: cost 11 inf + 447 128.669 * * [simplify]: Extracting #7: cost 0 inf + 2374 128.670 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 128.670 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 128.670 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 128.670 * * [simplify]: iters left: 6 (8 enodes) 128.672 * * [simplify]: iters left: 5 (28 enodes) 128.676 * * [simplify]: iters left: 4 (31 enodes) 128.680 * * [simplify]: iters left: 3 (38 enodes) 128.685 * * [simplify]: iters left: 2 (39 enodes) 128.690 * * [simplify]: iters left: 1 (41 enodes) 128.695 * * [simplify]: Extracting #0: cost 1 inf + 0 128.695 * * [simplify]: Extracting #1: cost 7 inf + 0 128.695 * * [simplify]: Extracting #2: cost 9 inf + 2 128.695 * * [simplify]: Extracting #3: cost 9 inf + 86 128.695 * * [simplify]: Extracting #4: cost 11 inf + 86 128.695 * * [simplify]: Extracting #5: cost 10 inf + 308 128.695 * * [simplify]: Extracting #6: cost 3 inf + 1710 128.696 * * [simplify]: Extracting #7: cost 0 inf + 2546 128.696 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 128.696 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 128.696 * * * * [progress]: [ 373 / 455 ] simplifiying candidate # 128.696 * [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)))) 128.697 * * [simplify]: iters left: 6 (14 enodes) 128.700 * * [simplify]: iters left: 5 (57 enodes) 128.709 * * [simplify]: iters left: 4 (85 enodes) 128.722 * * [simplify]: iters left: 3 (110 enodes) 128.739 * * [simplify]: iters left: 2 (145 enodes) 128.764 * * [simplify]: iters left: 1 (212 enodes) 128.810 * * [simplify]: Extracting #0: cost 1 inf + 0 128.810 * * [simplify]: Extracting #1: cost 11 inf + 0 128.810 * * [simplify]: Extracting #2: cost 22 inf + 0 128.810 * * [simplify]: Extracting #3: cost 28 inf + 0 128.810 * * [simplify]: Extracting #4: cost 48 inf + 2 128.811 * * [simplify]: Extracting #5: cost 51 inf + 3498 128.813 * * [simplify]: Extracting #6: cost 34 inf + 10354 128.815 * * [simplify]: Extracting #7: cost 10 inf + 19453 128.818 * * [simplify]: Extracting #8: cost 0 inf + 23328 128.821 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 128.821 * [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))))) 128.822 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 128.822 * * [simplify]: iters left: 6 (12 enodes) 128.825 * * [simplify]: iters left: 5 (45 enodes) 128.832 * * [simplify]: iters left: 4 (58 enodes) 128.841 * * [simplify]: iters left: 3 (76 enodes) 128.854 * * [simplify]: iters left: 2 (108 enodes) 128.880 * * [simplify]: iters left: 1 (172 enodes) 128.920 * * [simplify]: Extracting #0: cost 1 inf + 0 128.920 * * [simplify]: Extracting #1: cost 4 inf + 0 128.920 * * [simplify]: Extracting #2: cost 8 inf + 0 128.921 * * [simplify]: Extracting #3: cost 14 inf + 0 128.921 * * [simplify]: Extracting #4: cost 34 inf + 2 128.921 * * [simplify]: Extracting #5: cost 45 inf + 1843 128.922 * * [simplify]: Extracting #6: cost 26 inf + 8246 128.924 * * [simplify]: Extracting #7: cost 4 inf + 16158 128.926 * * [simplify]: Extracting #8: cost 0 inf + 17980 128.929 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 128.929 * [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))))) 128.929 * * * * [progress]: [ 374 / 455 ] simplifiying candidate # 128.929 * [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))) 128.929 * * [simplify]: iters left: 6 (13 enodes) 128.932 * * [simplify]: iters left: 5 (50 enodes) 128.940 * * [simplify]: iters left: 4 (67 enodes) 128.954 * * [simplify]: iters left: 3 (88 enodes) 128.968 * * [simplify]: iters left: 2 (120 enodes) 128.991 * * [simplify]: iters left: 1 (186 enodes) 129.035 * * [simplify]: Extracting #0: cost 1 inf + 0 129.035 * * [simplify]: Extracting #1: cost 7 inf + 0 129.035 * * [simplify]: Extracting #2: cost 14 inf + 0 129.035 * * [simplify]: Extracting #3: cost 20 inf + 0 129.036 * * [simplify]: Extracting #4: cost 40 inf + 2 129.036 * * [simplify]: Extracting #5: cost 46 inf + 2522 129.037 * * [simplify]: Extracting #6: cost 26 inf + 10457 129.040 * * [simplify]: Extracting #7: cost 2 inf + 19105 129.042 * * [simplify]: Extracting #8: cost 0 inf + 19630 129.045 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 129.045 * [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))))) 129.045 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 129.046 * * [simplify]: iters left: 6 (12 enodes) 129.048 * * [simplify]: iters left: 5 (45 enodes) 129.056 * * [simplify]: iters left: 4 (58 enodes) 129.065 * * [simplify]: iters left: 3 (76 enodes) 129.078 * * [simplify]: iters left: 2 (108 enodes) 129.102 * * [simplify]: iters left: 1 (172 enodes) 129.141 * * [simplify]: Extracting #0: cost 1 inf + 0 129.141 * * [simplify]: Extracting #1: cost 4 inf + 0 129.141 * * [simplify]: Extracting #2: cost 8 inf + 0 129.141 * * [simplify]: Extracting #3: cost 14 inf + 0 129.141 * * [simplify]: Extracting #4: cost 34 inf + 2 129.142 * * [simplify]: Extracting #5: cost 45 inf + 1843 129.143 * * [simplify]: Extracting #6: cost 26 inf + 8126 129.145 * * [simplify]: Extracting #7: cost 4 inf + 15998 129.147 * * [simplify]: Extracting #8: cost 0 inf + 17820 129.149 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 129.150 * [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))))) 129.150 * * * * [progress]: [ 375 / 455 ] simplifiying candidate # 129.150 * [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)))) 129.150 * * [simplify]: iters left: 6 (16 enodes) 129.157 * * [simplify]: iters left: 5 (67 enodes) 129.169 * * [simplify]: iters left: 4 (100 enodes) 129.185 * * [simplify]: iters left: 3 (203 enodes) 129.225 * * [simplify]: iters left: 2 (292 enodes) 129.285 * * [simplify]: iters left: 1 (464 enodes) 129.404 * * [simplify]: Extracting #0: cost 1 inf + 0 129.404 * * [simplify]: Extracting #1: cost 17 inf + 0 129.404 * * [simplify]: Extracting #2: cost 32 inf + 1 129.404 * * [simplify]: Extracting #3: cost 34 inf + 2 129.405 * * [simplify]: Extracting #4: cost 55 inf + 83 129.405 * * [simplify]: Extracting #5: cost 65 inf + 2074 129.407 * * [simplify]: Extracting #6: cost 35 inf + 12325 129.413 * * [simplify]: Extracting #7: cost 2 inf + 24694 129.418 * * [simplify]: Extracting #8: cost 0 inf + 25138 129.422 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 129.422 * [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))))) 129.423 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 129.423 * * [simplify]: iters left: 6 (13 enodes) 129.427 * * [simplify]: iters left: 5 (50 enodes) 129.436 * * [simplify]: iters left: 4 (66 enodes) 129.447 * * [simplify]: iters left: 3 (88 enodes) 129.461 * * [simplify]: iters left: 2 (121 enodes) 129.482 * * [simplify]: iters left: 1 (187 enodes) 129.525 * * [simplify]: Extracting #0: cost 1 inf + 0 129.525 * * [simplify]: Extracting #1: cost 7 inf + 0 129.525 * * [simplify]: Extracting #2: cost 12 inf + 1 129.525 * * [simplify]: Extracting #3: cost 14 inf + 2 129.526 * * [simplify]: Extracting #4: cost 33 inf + 286 129.526 * * [simplify]: Extracting #5: cost 40 inf + 3465 129.527 * * [simplify]: Extracting #6: cost 30 inf + 7508 129.530 * * [simplify]: Extracting #7: cost 7 inf + 15793 129.532 * * [simplify]: Extracting #8: cost 0 inf + 18562 129.534 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 129.535 * [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)))) 129.535 * * * * [progress]: [ 376 / 455 ] simplifiying candidate # 129.535 * [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))) 129.535 * * [simplify]: iters left: 6 (15 enodes) 129.542 * * [simplify]: iters left: 5 (60 enodes) 129.553 * * [simplify]: iters left: 4 (78 enodes) 129.568 * * [simplify]: iters left: 3 (118 enodes) 129.587 * * [simplify]: iters left: 2 (167 enodes) 129.617 * * [simplify]: iters left: 1 (256 enodes) 129.673 * * [simplify]: Extracting #0: cost 1 inf + 0 129.673 * * [simplify]: Extracting #1: cost 11 inf + 0 129.673 * * [simplify]: Extracting #2: cost 20 inf + 1 129.673 * * [simplify]: Extracting #3: cost 22 inf + 2 129.673 * * [simplify]: Extracting #4: cost 42 inf + 125 129.674 * * [simplify]: Extracting #5: cost 47 inf + 3716 129.676 * * [simplify]: Extracting #6: cost 32 inf + 9068 129.678 * * [simplify]: Extracting #7: cost 11 inf + 16348 129.681 * * [simplify]: Extracting #8: cost 0 inf + 21058 129.684 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 129.685 * [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))))) 129.685 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 129.685 * * [simplify]: iters left: 6 (13 enodes) 129.689 * * [simplify]: iters left: 5 (50 enodes) 129.697 * * [simplify]: iters left: 4 (66 enodes) 129.709 * * [simplify]: iters left: 3 (88 enodes) 129.723 * * [simplify]: iters left: 2 (121 enodes) 129.743 * * [simplify]: iters left: 1 (187 enodes) 129.788 * * [simplify]: Extracting #0: cost 1 inf + 0 129.788 * * [simplify]: Extracting #1: cost 7 inf + 0 129.788 * * [simplify]: Extracting #2: cost 12 inf + 1 129.788 * * [simplify]: Extracting #3: cost 14 inf + 2 129.788 * * [simplify]: Extracting #4: cost 33 inf + 166 129.789 * * [simplify]: Extracting #5: cost 40 inf + 3265 129.790 * * [simplify]: Extracting #6: cost 30 inf + 7268 129.792 * * [simplify]: Extracting #7: cost 7 inf + 15553 129.794 * * [simplify]: Extracting #8: cost 0 inf + 18322 129.797 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 129.797 * [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)))) 129.797 * * * * [progress]: [ 377 / 455 ] simplifiying candidate # 129.797 * [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)) 129.797 * * [simplify]: iters left: 6 (14 enodes) 129.804 * * [simplify]: iters left: 5 (55 enodes) 129.812 * * [simplify]: iters left: 4 (70 enodes) 129.822 * * [simplify]: iters left: 3 (93 enodes) 129.836 * * [simplify]: iters left: 2 (130 enodes) 129.861 * * [simplify]: iters left: 1 (204 enodes) 129.910 * * [simplify]: Extracting #0: cost 1 inf + 0 129.910 * * [simplify]: Extracting #1: cost 6 inf + 0 129.910 * * [simplify]: Extracting #2: cost 9 inf + 1 129.910 * * [simplify]: Extracting #3: cost 12 inf + 1 129.910 * * [simplify]: Extracting #4: cost 34 inf + 1 129.911 * * [simplify]: Extracting #5: cost 58 inf + 2 129.911 * * [simplify]: Extracting #6: cost 64 inf + 5 129.912 * * [simplify]: Extracting #7: cost 35 inf + 7309 129.914 * * [simplify]: Extracting #8: cost 6 inf + 16293 129.916 * * [simplify]: Extracting #9: cost 0 inf + 18660 129.919 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 129.919 * [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)))) 129.919 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 129.919 * * [simplify]: iters left: 6 (12 enodes) 129.923 * * [simplify]: iters left: 5 (47 enodes) 129.930 * * [simplify]: iters left: 4 (63 enodes) 129.940 * * [simplify]: iters left: 3 (85 enodes) 129.953 * * [simplify]: iters left: 2 (118 enodes) 129.975 * * [simplify]: iters left: 1 (187 enodes) 130.019 * * [simplify]: Extracting #0: cost 1 inf + 0 130.019 * * [simplify]: Extracting #1: cost 7 inf + 0 130.019 * * [simplify]: Extracting #2: cost 9 inf + 2 130.019 * * [simplify]: Extracting #3: cost 11 inf + 44 130.019 * * [simplify]: Extracting #4: cost 32 inf + 86 130.019 * * [simplify]: Extracting #5: cost 42 inf + 2439 130.021 * * [simplify]: Extracting #6: cost 34 inf + 5495 130.022 * * [simplify]: Extracting #7: cost 13 inf + 12894 130.025 * * [simplify]: Extracting #8: cost 0 inf + 18080 130.027 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 130.027 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 130.027 * * * * [progress]: [ 378 / 455 ] simplifiying candidate # 130.027 * [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)))) 130.028 * * [simplify]: iters left: 6 (15 enodes) 130.033 * * [simplify]: iters left: 5 (60 enodes) 130.042 * * [simplify]: iters left: 4 (95 enodes) 130.061 * * [simplify]: iters left: 3 (169 enodes) 130.093 * * [simplify]: iters left: 2 (260 enodes) 130.152 * * [simplify]: iters left: 1 (422 enodes) 130.266 * * [simplify]: Extracting #0: cost 1 inf + 0 130.266 * * [simplify]: Extracting #1: cost 17 inf + 0 130.267 * * [simplify]: Extracting #2: cost 32 inf + 1 130.267 * * [simplify]: Extracting #3: cost 34 inf + 2 130.267 * * [simplify]: Extracting #4: cost 51 inf + 569 130.268 * * [simplify]: Extracting #5: cost 62 inf + 2479 130.271 * * [simplify]: Extracting #6: cost 33 inf + 13460 130.275 * * [simplify]: Extracting #7: cost 6 inf + 23023 130.280 * * [simplify]: Extracting #8: cost 0 inf + 25480 130.284 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 130.284 * [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))))) 130.284 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 130.284 * * [simplify]: iters left: 6 (13 enodes) 130.288 * * [simplify]: iters left: 5 (50 enodes) 130.296 * * [simplify]: iters left: 4 (66 enodes) 130.306 * * [simplify]: iters left: 3 (88 enodes) 130.321 * * [simplify]: iters left: 2 (121 enodes) 130.341 * * [simplify]: iters left: 1 (187 enodes) 130.385 * * [simplify]: Extracting #0: cost 1 inf + 0 130.385 * * [simplify]: Extracting #1: cost 7 inf + 0 130.385 * * [simplify]: Extracting #2: cost 12 inf + 1 130.385 * * [simplify]: Extracting #3: cost 14 inf + 2 130.386 * * [simplify]: Extracting #4: cost 33 inf + 286 130.386 * * [simplify]: Extracting #5: cost 40 inf + 3465 130.387 * * [simplify]: Extracting #6: cost 30 inf + 7508 130.390 * * [simplify]: Extracting #7: cost 7 inf + 15793 130.392 * * [simplify]: Extracting #8: cost 0 inf + 18562 130.394 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 130.395 * [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)))) 130.395 * * * * [progress]: [ 379 / 455 ] simplifiying candidate # 130.395 * [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))) 130.395 * * [simplify]: iters left: 6 (14 enodes) 130.399 * * [simplify]: iters left: 5 (55 enodes) 130.408 * * [simplify]: iters left: 4 (79 enodes) 130.421 * * [simplify]: iters left: 3 (121 enodes) 130.440 * * [simplify]: iters left: 2 (166 enodes) 130.471 * * [simplify]: iters left: 1 (264 enodes) 130.528 * * [simplify]: Extracting #0: cost 1 inf + 0 130.528 * * [simplify]: Extracting #1: cost 11 inf + 0 130.528 * * [simplify]: Extracting #2: cost 20 inf + 1 130.528 * * [simplify]: Extracting #3: cost 21 inf + 43 130.528 * * [simplify]: Extracting #4: cost 41 inf + 166 130.529 * * [simplify]: Extracting #5: cost 48 inf + 3425 130.530 * * [simplify]: Extracting #6: cost 26 inf + 11162 130.533 * * [simplify]: Extracting #7: cost 3 inf + 19740 130.536 * * [simplify]: Extracting #8: cost 0 inf + 21058 130.539 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 130.539 * [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))))) 130.540 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 130.540 * * [simplify]: iters left: 6 (13 enodes) 130.543 * * [simplify]: iters left: 5 (50 enodes) 130.551 * * [simplify]: iters left: 4 (66 enodes) 130.561 * * [simplify]: iters left: 3 (88 enodes) 130.574 * * [simplify]: iters left: 2 (121 enodes) 130.598 * * [simplify]: iters left: 1 (187 enodes) 130.639 * * [simplify]: Extracting #0: cost 1 inf + 0 130.639 * * [simplify]: Extracting #1: cost 7 inf + 0 130.639 * * [simplify]: Extracting #2: cost 12 inf + 1 130.639 * * [simplify]: Extracting #3: cost 14 inf + 2 130.639 * * [simplify]: Extracting #4: cost 33 inf + 166 130.640 * * [simplify]: Extracting #5: cost 40 inf + 3265 130.641 * * [simplify]: Extracting #6: cost 30 inf + 7268 130.643 * * [simplify]: Extracting #7: cost 7 inf + 15553 130.646 * * [simplify]: Extracting #8: cost 0 inf + 18322 130.648 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 130.648 * [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)))) 130.648 * * * * [progress]: [ 380 / 455 ] simplifiying candidate # 130.649 * [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)) 130.649 * * [simplify]: iters left: 6 (13 enodes) 130.653 * * [simplify]: iters left: 5 (50 enodes) 130.663 * * [simplify]: iters left: 4 (67 enodes) 130.673 * * [simplify]: iters left: 3 (90 enodes) 130.686 * * [simplify]: iters left: 2 (127 enodes) 130.709 * * [simplify]: iters left: 1 (202 enodes) 130.754 * * [simplify]: Extracting #0: cost 1 inf + 0 130.755 * * [simplify]: Extracting #1: cost 6 inf + 0 130.755 * * [simplify]: Extracting #2: cost 9 inf + 1 130.755 * * [simplify]: Extracting #3: cost 12 inf + 1 130.755 * * [simplify]: Extracting #4: cost 34 inf + 1 130.755 * * [simplify]: Extracting #5: cost 58 inf + 2 130.755 * * [simplify]: Extracting #6: cost 64 inf + 5 130.756 * * [simplify]: Extracting #7: cost 45 inf + 3746 130.757 * * [simplify]: Extracting #8: cost 7 inf + 16041 130.760 * * [simplify]: Extracting #9: cost 0 inf + 18660 130.763 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.763 * [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)))) 130.763 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 130.763 * * [simplify]: iters left: 6 (12 enodes) 130.766 * * [simplify]: iters left: 5 (47 enodes) 130.774 * * [simplify]: iters left: 4 (63 enodes) 130.783 * * [simplify]: iters left: 3 (85 enodes) 130.798 * * [simplify]: iters left: 2 (118 enodes) 130.819 * * [simplify]: iters left: 1 (187 enodes) 130.860 * * [simplify]: Extracting #0: cost 1 inf + 0 130.860 * * [simplify]: Extracting #1: cost 7 inf + 0 130.860 * * [simplify]: Extracting #2: cost 9 inf + 2 130.860 * * [simplify]: Extracting #3: cost 11 inf + 44 130.860 * * [simplify]: Extracting #4: cost 32 inf + 86 130.861 * * [simplify]: Extracting #5: cost 42 inf + 2439 130.862 * * [simplify]: Extracting #6: cost 34 inf + 5495 130.865 * * [simplify]: Extracting #7: cost 13 inf + 12894 130.867 * * [simplify]: Extracting #8: cost 0 inf + 18080 130.870 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 130.870 * [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))) 130.870 * * * * [progress]: [ 381 / 455 ] simplifiying candidate # 130.870 * [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)))) 130.871 * * [simplify]: iters left: 6 (14 enodes) 130.874 * * [simplify]: iters left: 5 (57 enodes) 130.883 * * [simplify]: iters left: 4 (87 enodes) 130.897 * * [simplify]: iters left: 3 (151 enodes) 130.924 * * [simplify]: iters left: 2 (227 enodes) 130.973 * * [simplify]: iters left: 1 (380 enodes) 131.085 * * [simplify]: Extracting #0: cost 1 inf + 0 131.085 * * [simplify]: Extracting #1: cost 17 inf + 0 131.085 * * [simplify]: Extracting #2: cost 32 inf + 1 131.086 * * [simplify]: Extracting #3: cost 34 inf + 2 131.086 * * [simplify]: Extracting #4: cost 51 inf + 609 131.087 * * [simplify]: Extracting #5: cost 58 inf + 3496 131.089 * * [simplify]: Extracting #6: cost 30 inf + 14157 131.093 * * [simplify]: Extracting #7: cost 2 inf + 24755 131.097 * * [simplify]: Extracting #8: cost 0 inf + 25480 131.102 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 131.102 * [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))))) 131.102 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 131.102 * * [simplify]: iters left: 6 (12 enodes) 131.105 * * [simplify]: iters left: 5 (47 enodes) 131.112 * * [simplify]: iters left: 4 (61 enodes) 131.123 * * [simplify]: iters left: 3 (83 enodes) 131.136 * * [simplify]: iters left: 2 (116 enodes) 131.157 * * [simplify]: iters left: 1 (184 enodes) 131.199 * * [simplify]: Extracting #0: cost 1 inf + 0 131.199 * * [simplify]: Extracting #1: cost 7 inf + 0 131.199 * * [simplify]: Extracting #2: cost 12 inf + 1 131.199 * * [simplify]: Extracting #3: cost 13 inf + 83 131.199 * * [simplify]: Extracting #4: cost 33 inf + 286 131.200 * * [simplify]: Extracting #5: cost 45 inf + 2126 131.201 * * [simplify]: Extracting #6: cost 31 inf + 6963 131.203 * * [simplify]: Extracting #7: cost 2 inf + 17756 131.205 * * [simplify]: Extracting #8: cost 0 inf + 18562 131.208 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 131.208 * [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))))))) 131.208 * * * * [progress]: [ 382 / 455 ] simplifiying candidate # 131.208 * [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))) 131.209 * * [simplify]: iters left: 6 (13 enodes) 131.212 * * [simplify]: iters left: 5 (52 enodes) 131.220 * * [simplify]: iters left: 4 (74 enodes) 131.232 * * [simplify]: iters left: 3 (116 enodes) 131.251 * * [simplify]: iters left: 2 (161 enodes) 131.282 * * [simplify]: iters left: 1 (256 enodes) 131.338 * * [simplify]: Extracting #0: cost 1 inf + 0 131.338 * * [simplify]: Extracting #1: cost 11 inf + 0 131.338 * * [simplify]: Extracting #2: cost 20 inf + 1 131.338 * * [simplify]: Extracting #3: cost 22 inf + 2 131.338 * * [simplify]: Extracting #4: cost 41 inf + 166 131.339 * * [simplify]: Extracting #5: cost 52 inf + 2297 131.340 * * [simplify]: Extracting #6: cost 30 inf + 9763 131.343 * * [simplify]: Extracting #7: cost 6 inf + 18551 131.346 * * [simplify]: Extracting #8: cost 0 inf + 21058 131.349 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 131.349 * [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))))) 131.349 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 131.350 * * [simplify]: iters left: 6 (12 enodes) 131.352 * * [simplify]: iters left: 5 (47 enodes) 131.360 * * [simplify]: iters left: 4 (61 enodes) 131.370 * * [simplify]: iters left: 3 (83 enodes) 131.383 * * [simplify]: iters left: 2 (116 enodes) 131.409 * * [simplify]: iters left: 1 (184 enodes) 131.449 * * [simplify]: Extracting #0: cost 1 inf + 0 131.449 * * [simplify]: Extracting #1: cost 7 inf + 0 131.449 * * [simplify]: Extracting #2: cost 12 inf + 1 131.449 * * [simplify]: Extracting #3: cost 13 inf + 43 131.449 * * [simplify]: Extracting #4: cost 33 inf + 166 131.450 * * [simplify]: Extracting #5: cost 45 inf + 1966 131.451 * * [simplify]: Extracting #6: cost 31 inf + 6723 131.453 * * [simplify]: Extracting #7: cost 2 inf + 17516 131.456 * * [simplify]: Extracting #8: cost 0 inf + 18322 131.460 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 131.460 * [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))))))) 131.460 * * * * [progress]: [ 383 / 455 ] simplifiying candidate # 131.460 * [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)) 131.460 * * [simplify]: iters left: 6 (12 enodes) 131.464 * * [simplify]: iters left: 5 (45 enodes) 131.471 * * [simplify]: iters left: 4 (62 enodes) 131.481 * * [simplify]: iters left: 3 (82 enodes) 131.494 * * [simplify]: iters left: 2 (115 enodes) 131.515 * * [simplify]: iters left: 1 (182 enodes) 131.558 * * [simplify]: Extracting #0: cost 1 inf + 0 131.558 * * [simplify]: Extracting #1: cost 5 inf + 0 131.558 * * [simplify]: Extracting #2: cost 7 inf + 1 131.558 * * [simplify]: Extracting #3: cost 10 inf + 1 131.558 * * [simplify]: Extracting #4: cost 32 inf + 1 131.558 * * [simplify]: Extracting #5: cost 56 inf + 2 131.558 * * [simplify]: Extracting #6: cost 62 inf + 5 131.559 * * [simplify]: Extracting #7: cost 32 inf + 6637 131.561 * * [simplify]: Extracting #8: cost 2 inf + 17532 131.564 * * [simplify]: Extracting #9: cost 0 inf + 17996 131.566 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 131.566 * [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)))) 131.566 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 131.567 * * [simplify]: iters left: 6 (11 enodes) 131.570 * * [simplify]: iters left: 5 (44 enodes) 131.577 * * [simplify]: iters left: 4 (58 enodes) 131.586 * * [simplify]: iters left: 3 (80 enodes) 131.599 * * [simplify]: iters left: 2 (113 enodes) 131.624 * * [simplify]: iters left: 1 (179 enodes) 131.665 * * [simplify]: Extracting #0: cost 1 inf + 0 131.665 * * [simplify]: Extracting #1: cost 7 inf + 0 131.665 * * [simplify]: Extracting #2: cost 9 inf + 2 131.665 * * [simplify]: Extracting #3: cost 10 inf + 86 131.665 * * [simplify]: Extracting #4: cost 32 inf + 86 131.666 * * [simplify]: Extracting #5: cost 43 inf + 2237 131.667 * * [simplify]: Extracting #6: cost 34 inf + 5847 131.669 * * [simplify]: Extracting #7: cost 13 inf + 12271 131.673 * * [simplify]: Extracting #8: cost 0 inf + 18080 131.675 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 131.675 * [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))) 131.675 * * * * [progress]: [ 384 / 455 ] simplifiying candidate # 131.676 * [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) 131.676 * * [simplify]: iters left: 6 (11 enodes) 131.679 * * [simplify]: iters left: 5 (42 enodes) 131.686 * * [simplify]: iters left: 4 (62 enodes) 131.696 * * [simplify]: iters left: 3 (81 enodes) 131.709 * * [simplify]: iters left: 2 (113 enodes) 131.731 * * [simplify]: iters left: 1 (180 enodes) 131.773 * * [simplify]: Extracting #0: cost 1 inf + 0 131.773 * * [simplify]: Extracting #1: cost 5 inf + 0 131.773 * * [simplify]: Extracting #2: cost 7 inf + 1 131.773 * * [simplify]: Extracting #3: cost 10 inf + 1 131.774 * * [simplify]: Extracting #4: cost 32 inf + 1 131.774 * * [simplify]: Extracting #5: cost 56 inf + 2 131.774 * * [simplify]: Extracting #6: cost 62 inf + 5 131.775 * * [simplify]: Extracting #7: cost 35 inf + 6997 131.777 * * [simplify]: Extracting #8: cost 4 inf + 16395 131.779 * * [simplify]: Extracting #9: cost 0 inf + 17996 131.781 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 131.781 * [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)))) 131.782 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 131.782 * * [simplify]: iters left: 6 (11 enodes) 131.784 * * [simplify]: iters left: 5 (44 enodes) 131.792 * * [simplify]: iters left: 4 (58 enodes) 131.801 * * [simplify]: iters left: 3 (80 enodes) 131.814 * * [simplify]: iters left: 2 (113 enodes) 131.838 * * [simplify]: iters left: 1 (179 enodes) 131.879 * * [simplify]: Extracting #0: cost 1 inf + 0 131.879 * * [simplify]: Extracting #1: cost 7 inf + 0 131.880 * * [simplify]: Extracting #2: cost 9 inf + 2 131.880 * * [simplify]: Extracting #3: cost 10 inf + 86 131.880 * * [simplify]: Extracting #4: cost 32 inf + 86 131.880 * * [simplify]: Extracting #5: cost 43 inf + 2237 131.882 * * [simplify]: Extracting #6: cost 34 inf + 5847 131.883 * * [simplify]: Extracting #7: cost 13 inf + 12271 131.887 * * [simplify]: Extracting #8: cost 0 inf + 18080 131.890 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 131.890 * [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))) 131.890 * * * * [progress]: [ 385 / 455 ] simplifiying candidate # 131.890 * [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) 131.890 * * [simplify]: iters left: 6 (11 enodes) 131.893 * * [simplify]: iters left: 5 (42 enodes) 131.900 * * [simplify]: iters left: 4 (62 enodes) 131.910 * * [simplify]: iters left: 3 (81 enodes) 131.922 * * [simplify]: iters left: 2 (113 enodes) 131.944 * * [simplify]: iters left: 1 (180 enodes) 131.986 * * [simplify]: Extracting #0: cost 1 inf + 0 131.986 * * [simplify]: Extracting #1: cost 5 inf + 0 131.986 * * [simplify]: Extracting #2: cost 7 inf + 1 131.986 * * [simplify]: Extracting #3: cost 10 inf + 1 131.986 * * [simplify]: Extracting #4: cost 32 inf + 1 131.987 * * [simplify]: Extracting #5: cost 56 inf + 2 131.987 * * [simplify]: Extracting #6: cost 62 inf + 5 131.987 * * [simplify]: Extracting #7: cost 35 inf + 6997 131.989 * * [simplify]: Extracting #8: cost 4 inf + 16395 131.992 * * [simplify]: Extracting #9: cost 0 inf + 17996 131.994 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 131.994 * [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)))) 131.994 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 131.994 * * [simplify]: iters left: 6 (11 enodes) 131.997 * * [simplify]: iters left: 5 (44 enodes) 132.005 * * [simplify]: iters left: 4 (58 enodes) 132.015 * * [simplify]: iters left: 3 (80 enodes) 132.029 * * [simplify]: iters left: 2 (113 enodes) 132.050 * * [simplify]: iters left: 1 (179 enodes) 132.089 * * [simplify]: Extracting #0: cost 1 inf + 0 132.090 * * [simplify]: Extracting #1: cost 7 inf + 0 132.090 * * [simplify]: Extracting #2: cost 9 inf + 2 132.090 * * [simplify]: Extracting #3: cost 10 inf + 86 132.090 * * [simplify]: Extracting #4: cost 32 inf + 86 132.090 * * [simplify]: Extracting #5: cost 43 inf + 2237 132.091 * * [simplify]: Extracting #6: cost 34 inf + 5847 132.095 * * [simplify]: Extracting #7: cost 13 inf + 12271 132.097 * * [simplify]: Extracting #8: cost 0 inf + 18080 132.099 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 132.099 * [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))) 132.100 * * * * [progress]: [ 386 / 455 ] simplifiying candidate # 132.100 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 132.100 * * [simplify]: iters left: 6 (13 enodes) 132.104 * * [simplify]: iters left: 5 (50 enodes) 132.112 * * [simplify]: iters left: 4 (65 enodes) 132.121 * * [simplify]: iters left: 3 (83 enodes) 132.134 * * [simplify]: iters left: 2 (115 enodes) 132.154 * * [simplify]: iters left: 1 (179 enodes) 132.196 * * [simplify]: Extracting #0: cost 1 inf + 0 132.196 * * [simplify]: Extracting #1: cost 6 inf + 0 132.196 * * [simplify]: Extracting #2: cost 12 inf + 0 132.196 * * [simplify]: Extracting #3: cost 18 inf + 0 132.196 * * [simplify]: Extracting #4: cost 36 inf + 86 132.197 * * [simplify]: Extracting #5: cost 43 inf + 2834 132.198 * * [simplify]: Extracting #6: cost 33 inf + 6686 132.200 * * [simplify]: Extracting #7: cost 14 inf + 12819 132.202 * * [simplify]: Extracting #8: cost 0 inf + 18968 132.205 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 132.205 * [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))))) 132.205 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 132.205 * * [simplify]: iters left: 6 (12 enodes) 132.208 * * [simplify]: iters left: 5 (45 enodes) 132.215 * * [simplify]: iters left: 4 (58 enodes) 132.224 * * [simplify]: iters left: 3 (76 enodes) 132.238 * * [simplify]: iters left: 2 (108 enodes) 132.257 * * [simplify]: iters left: 1 (172 enodes) 132.298 * * [simplify]: Extracting #0: cost 1 inf + 0 132.298 * * [simplify]: Extracting #1: cost 4 inf + 0 132.298 * * [simplify]: Extracting #2: cost 8 inf + 0 132.298 * * [simplify]: Extracting #3: cost 14 inf + 0 132.298 * * [simplify]: Extracting #4: cost 34 inf + 2 132.299 * * [simplify]: Extracting #5: cost 45 inf + 1763 132.301 * * [simplify]: Extracting #6: cost 26 inf + 8126 132.303 * * [simplify]: Extracting #7: cost 4 inf + 15998 132.306 * * [simplify]: Extracting #8: cost 0 inf + 17820 132.308 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 132.308 * [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))))) 132.308 * * * * [progress]: [ 387 / 455 ] simplifiying candidate # 132.308 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 132.308 * * [simplify]: iters left: 6 (12 enodes) 132.311 * * [simplify]: iters left: 5 (45 enodes) 132.319 * * [simplify]: iters left: 4 (58 enodes) 132.328 * * [simplify]: iters left: 3 (76 enodes) 132.340 * * [simplify]: iters left: 2 (108 enodes) 132.361 * * [simplify]: iters left: 1 (172 enodes) 132.403 * * [simplify]: Extracting #0: cost 1 inf + 0 132.403 * * [simplify]: Extracting #1: cost 4 inf + 0 132.403 * * [simplify]: Extracting #2: cost 8 inf + 0 132.403 * * [simplify]: Extracting #3: cost 14 inf + 0 132.403 * * [simplify]: Extracting #4: cost 34 inf + 2 132.404 * * [simplify]: Extracting #5: cost 45 inf + 1763 132.405 * * [simplify]: Extracting #6: cost 26 inf + 8006 132.407 * * [simplify]: Extracting #7: cost 4 inf + 15838 132.410 * * [simplify]: Extracting #8: cost 0 inf + 17660 132.412 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 132.412 * [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))))) 132.412 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 132.413 * * [simplify]: iters left: 6 (12 enodes) 132.415 * * [simplify]: iters left: 5 (45 enodes) 132.423 * * [simplify]: iters left: 4 (58 enodes) 132.432 * * [simplify]: iters left: 3 (76 enodes) 132.447 * * [simplify]: iters left: 2 (108 enodes) 132.467 * * [simplify]: iters left: 1 (172 enodes) 132.508 * * [simplify]: Extracting #0: cost 1 inf + 0 132.508 * * [simplify]: Extracting #1: cost 4 inf + 0 132.508 * * [simplify]: Extracting #2: cost 8 inf + 0 132.508 * * [simplify]: Extracting #3: cost 14 inf + 0 132.508 * * [simplify]: Extracting #4: cost 34 inf + 2 132.508 * * [simplify]: Extracting #5: cost 45 inf + 1763 132.509 * * [simplify]: Extracting #6: cost 26 inf + 8006 132.513 * * [simplify]: Extracting #7: cost 4 inf + 15838 132.515 * * [simplify]: Extracting #8: cost 0 inf + 17660 132.518 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 132.518 * [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))))) 132.518 * * * * [progress]: [ 388 / 455 ] simplifiying candidate # 132.518 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 132.518 * * [simplify]: iters left: 6 (15 enodes) 132.522 * * [simplify]: iters left: 5 (62 enodes) 132.533 * * [simplify]: iters left: 4 (98 enodes) 132.550 * * [simplify]: iters left: 3 (166 enodes) 132.575 * * [simplify]: iters left: 2 (215 enodes) 132.603 * * [simplify]: iters left: 1 (291 enodes) 132.653 * * [simplify]: Extracting #0: cost 1 inf + 0 132.653 * * [simplify]: Extracting #1: cost 12 inf + 0 132.653 * * [simplify]: Extracting #2: cost 21 inf + 1 132.653 * * [simplify]: Extracting #3: cost 22 inf + 83 132.654 * * [simplify]: Extracting #4: cost 39 inf + 691 132.654 * * [simplify]: Extracting #5: cost 49 inf + 2903 132.656 * * [simplify]: Extracting #6: cost 32 inf + 8648 132.659 * * [simplify]: Extracting #7: cost 5 inf + 18583 132.662 * * [simplify]: Extracting #8: cost 0 inf + 20748 132.665 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 132.665 * [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))))) 132.665 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 132.665 * * [simplify]: iters left: 6 (13 enodes) 132.669 * * [simplify]: iters left: 5 (50 enodes) 132.676 * * [simplify]: iters left: 4 (66 enodes) 132.686 * * [simplify]: iters left: 3 (88 enodes) 132.699 * * [simplify]: iters left: 2 (121 enodes) 132.721 * * [simplify]: iters left: 1 (187 enodes) 132.761 * * [simplify]: Extracting #0: cost 1 inf + 0 132.761 * * [simplify]: Extracting #1: cost 7 inf + 0 132.761 * * [simplify]: Extracting #2: cost 12 inf + 1 132.762 * * [simplify]: Extracting #3: cost 14 inf + 2 132.762 * * [simplify]: Extracting #4: cost 33 inf + 286 132.762 * * [simplify]: Extracting #5: cost 40 inf + 3345 132.763 * * [simplify]: Extracting #6: cost 30 inf + 7308 132.766 * * [simplify]: Extracting #7: cost 7 inf + 15553 132.768 * * [simplify]: Extracting #8: cost 0 inf + 18322 132.770 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 132.770 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 132.771 * * * * [progress]: [ 389 / 455 ] simplifiying candidate # 132.771 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 132.771 * * [simplify]: iters left: 6 (14 enodes) 132.774 * * [simplify]: iters left: 5 (55 enodes) 132.783 * * [simplify]: iters left: 4 (71 enodes) 132.796 * * [simplify]: iters left: 3 (89 enodes) 132.809 * * [simplify]: iters left: 2 (125 enodes) 132.832 * * [simplify]: iters left: 1 (194 enodes) 132.876 * * [simplify]: Extracting #0: cost 1 inf + 0 132.877 * * [simplify]: Extracting #1: cost 8 inf + 0 132.877 * * [simplify]: Extracting #2: cost 13 inf + 1 132.877 * * [simplify]: Extracting #3: cost 14 inf + 43 132.877 * * [simplify]: Extracting #4: cost 33 inf + 248 132.877 * * [simplify]: Extracting #5: cost 42 inf + 2733 132.879 * * [simplify]: Extracting #6: cost 32 inf + 6424 132.881 * * [simplify]: Extracting #7: cost 11 inf + 13460 132.883 * * [simplify]: Extracting #8: cost 0 inf + 18374 132.886 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 132.886 * [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))))) 132.886 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 132.886 * * [simplify]: iters left: 6 (13 enodes) 132.890 * * [simplify]: iters left: 5 (50 enodes) 132.898 * * [simplify]: iters left: 4 (66 enodes) 132.909 * * [simplify]: iters left: 3 (88 enodes) 132.922 * * [simplify]: iters left: 2 (121 enodes) 132.946 * * [simplify]: iters left: 1 (187 enodes) 132.988 * * [simplify]: Extracting #0: cost 1 inf + 0 132.988 * * [simplify]: Extracting #1: cost 7 inf + 0 132.989 * * [simplify]: Extracting #2: cost 12 inf + 1 132.989 * * [simplify]: Extracting #3: cost 14 inf + 2 132.989 * * [simplify]: Extracting #4: cost 33 inf + 166 132.989 * * [simplify]: Extracting #5: cost 40 inf + 3145 132.991 * * [simplify]: Extracting #6: cost 30 inf + 7068 132.993 * * [simplify]: Extracting #7: cost 7 inf + 15313 132.995 * * [simplify]: Extracting #8: cost 0 inf + 18082 133.000 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 133.000 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 133.000 * * * * [progress]: [ 390 / 455 ] simplifiying candidate # 133.000 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 133.000 * * [simplify]: iters left: 6 (13 enodes) 133.004 * * [simplify]: iters left: 5 (50 enodes) 133.013 * * [simplify]: iters left: 4 (63 enodes) 133.022 * * [simplify]: iters left: 3 (81 enodes) 133.034 * * [simplify]: iters left: 2 (113 enodes) 133.054 * * [simplify]: iters left: 1 (176 enodes) 133.098 * * [simplify]: Extracting #0: cost 1 inf + 0 133.098 * * [simplify]: Extracting #1: cost 4 inf + 0 133.098 * * [simplify]: Extracting #2: cost 6 inf + 1 133.098 * * [simplify]: Extracting #3: cost 28 inf + 1 133.098 * * [simplify]: Extracting #4: cost 52 inf + 2 133.098 * * [simplify]: Extracting #5: cost 58 inf + 5 133.099 * * [simplify]: Extracting #6: cost 36 inf + 5124 133.101 * * [simplify]: Extracting #7: cost 3 inf + 15559 133.103 * * [simplify]: Extracting #8: cost 0 inf + 16748 133.105 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 133.105 * [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)))) 133.105 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 133.106 * * [simplify]: iters left: 6 (12 enodes) 133.109 * * [simplify]: iters left: 5 (47 enodes) 133.118 * * [simplify]: iters left: 4 (63 enodes) 133.128 * * [simplify]: iters left: 3 (85 enodes) 133.141 * * [simplify]: iters left: 2 (118 enodes) 133.165 * * [simplify]: iters left: 1 (187 enodes) 133.207 * * [simplify]: Extracting #0: cost 1 inf + 0 133.207 * * [simplify]: Extracting #1: cost 7 inf + 0 133.207 * * [simplify]: Extracting #2: cost 9 inf + 2 133.207 * * [simplify]: Extracting #3: cost 11 inf + 44 133.208 * * [simplify]: Extracting #4: cost 32 inf + 86 133.208 * * [simplify]: Extracting #5: cost 42 inf + 2399 133.209 * * [simplify]: Extracting #6: cost 34 inf + 5295 133.211 * * [simplify]: Extracting #7: cost 13 inf + 12654 133.214 * * [simplify]: Extracting #8: cost 0 inf + 17840 133.218 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 133.218 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 133.218 * * * * [progress]: [ 391 / 455 ] simplifiying candidate # 133.218 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 133.218 * * [simplify]: iters left: 6 (14 enodes) 133.222 * * [simplify]: iters left: 5 (55 enodes) 133.231 * * [simplify]: iters left: 4 (80 enodes) 133.244 * * [simplify]: iters left: 3 (114 enodes) 133.262 * * [simplify]: iters left: 2 (161 enodes) 133.292 * * [simplify]: iters left: 1 (248 enodes) 133.343 * * [simplify]: Extracting #0: cost 1 inf + 0 133.343 * * [simplify]: Extracting #1: cost 11 inf + 0 133.343 * * [simplify]: Extracting #2: cost 20 inf + 1 133.344 * * [simplify]: Extracting #3: cost 22 inf + 2 133.344 * * [simplify]: Extracting #4: cost 40 inf + 447 133.344 * * [simplify]: Extracting #5: cost 43 inf + 4162 133.346 * * [simplify]: Extracting #6: cost 27 inf + 10128 133.349 * * [simplify]: Extracting #7: cost 3 inf + 19017 133.352 * * [simplify]: Extracting #8: cost 0 inf + 20376 133.357 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 133.357 * [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))))) 133.357 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 133.357 * * [simplify]: iters left: 6 (13 enodes) 133.361 * * [simplify]: iters left: 5 (50 enodes) 133.370 * * [simplify]: iters left: 4 (66 enodes) 133.380 * * [simplify]: iters left: 3 (88 enodes) 133.392 * * [simplify]: iters left: 2 (121 enodes) 133.413 * * [simplify]: iters left: 1 (187 enodes) 133.455 * * [simplify]: Extracting #0: cost 1 inf + 0 133.455 * * [simplify]: Extracting #1: cost 7 inf + 0 133.455 * * [simplify]: Extracting #2: cost 12 inf + 1 133.455 * * [simplify]: Extracting #3: cost 14 inf + 2 133.455 * * [simplify]: Extracting #4: cost 33 inf + 286 133.456 * * [simplify]: Extracting #5: cost 40 inf + 3345 133.457 * * [simplify]: Extracting #6: cost 30 inf + 7308 133.459 * * [simplify]: Extracting #7: cost 7 inf + 15553 133.462 * * [simplify]: Extracting #8: cost 0 inf + 18322 133.465 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 133.465 * [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)))) 133.465 * * * * [progress]: [ 392 / 455 ] simplifiying candidate # 133.465 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 133.465 * * [simplify]: iters left: 6 (13 enodes) 133.468 * * [simplify]: iters left: 5 (50 enodes) 133.476 * * [simplify]: iters left: 4 (66 enodes) 133.486 * * [simplify]: iters left: 3 (88 enodes) 133.501 * * [simplify]: iters left: 2 (121 enodes) 133.522 * * [simplify]: iters left: 1 (187 enodes) 133.564 * * [simplify]: Extracting #0: cost 1 inf + 0 133.564 * * [simplify]: Extracting #1: cost 7 inf + 0 133.564 * * [simplify]: Extracting #2: cost 12 inf + 1 133.564 * * [simplify]: Extracting #3: cost 14 inf + 2 133.565 * * [simplify]: Extracting #4: cost 33 inf + 166 133.565 * * [simplify]: Extracting #5: cost 40 inf + 3145 133.566 * * [simplify]: Extracting #6: cost 30 inf + 7068 133.568 * * [simplify]: Extracting #7: cost 7 inf + 15313 133.571 * * [simplify]: Extracting #8: cost 0 inf + 18082 133.573 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 133.574 * [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))))) 133.574 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 133.574 * * [simplify]: iters left: 6 (13 enodes) 133.577 * * [simplify]: iters left: 5 (50 enodes) 133.585 * * [simplify]: iters left: 4 (66 enodes) 133.595 * * [simplify]: iters left: 3 (88 enodes) 133.608 * * [simplify]: iters left: 2 (121 enodes) 133.629 * * [simplify]: iters left: 1 (187 enodes) 133.671 * * [simplify]: Extracting #0: cost 1 inf + 0 133.671 * * [simplify]: Extracting #1: cost 7 inf + 0 133.671 * * [simplify]: Extracting #2: cost 12 inf + 1 133.671 * * [simplify]: Extracting #3: cost 14 inf + 2 133.671 * * [simplify]: Extracting #4: cost 33 inf + 166 133.671 * * [simplify]: Extracting #5: cost 40 inf + 3145 133.673 * * [simplify]: Extracting #6: cost 30 inf + 7068 133.675 * * [simplify]: Extracting #7: cost 7 inf + 15313 133.677 * * [simplify]: Extracting #8: cost 0 inf + 18082 133.680 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 133.680 * [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)))) 133.680 * * * * [progress]: [ 393 / 455 ] simplifiying candidate # 133.680 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 133.680 * * [simplify]: iters left: 6 (12 enodes) 133.684 * * [simplify]: iters left: 5 (45 enodes) 133.691 * * [simplify]: iters left: 4 (58 enodes) 133.701 * * [simplify]: iters left: 3 (76 enodes) 133.713 * * [simplify]: iters left: 2 (108 enodes) 133.732 * * [simplify]: iters left: 1 (172 enodes) 133.774 * * [simplify]: Extracting #0: cost 1 inf + 0 133.774 * * [simplify]: Extracting #1: cost 4 inf + 0 133.774 * * [simplify]: Extracting #2: cost 6 inf + 1 133.774 * * [simplify]: Extracting #3: cost 28 inf + 1 133.774 * * [simplify]: Extracting #4: cost 52 inf + 2 133.774 * * [simplify]: Extracting #5: cost 58 inf + 5 133.775 * * [simplify]: Extracting #6: cost 38 inf + 4479 133.776 * * [simplify]: Extracting #7: cost 6 inf + 14211 133.778 * * [simplify]: Extracting #8: cost 0 inf + 16748 133.780 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 133.781 * [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)))) 133.781 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 133.781 * * [simplify]: iters left: 6 (12 enodes) 133.784 * * [simplify]: iters left: 5 (47 enodes) 133.792 * * [simplify]: iters left: 4 (63 enodes) 133.802 * * [simplify]: iters left: 3 (85 enodes) 133.815 * * [simplify]: iters left: 2 (118 enodes) 133.837 * * [simplify]: iters left: 1 (187 enodes) 133.881 * * [simplify]: Extracting #0: cost 1 inf + 0 133.881 * * [simplify]: Extracting #1: cost 7 inf + 0 133.881 * * [simplify]: Extracting #2: cost 9 inf + 2 133.881 * * [simplify]: Extracting #3: cost 11 inf + 44 133.881 * * [simplify]: Extracting #4: cost 32 inf + 86 133.881 * * [simplify]: Extracting #5: cost 42 inf + 2399 133.883 * * [simplify]: Extracting #6: cost 34 inf + 5295 133.884 * * [simplify]: Extracting #7: cost 13 inf + 12654 133.887 * * [simplify]: Extracting #8: cost 0 inf + 17840 133.889 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 133.889 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 133.889 * * * * [progress]: [ 394 / 455 ] simplifiying candidate # 133.890 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 133.890 * * [simplify]: iters left: 6 (13 enodes) 133.893 * * [simplify]: iters left: 5 (52 enodes) 133.902 * * [simplify]: iters left: 4 (72 enodes) 133.916 * * [simplify]: iters left: 3 (102 enodes) 133.933 * * [simplify]: iters left: 2 (143 enodes) 133.959 * * [simplify]: iters left: 1 (233 enodes) 134.013 * * [simplify]: Extracting #0: cost 1 inf + 0 134.013 * * [simplify]: Extracting #1: cost 11 inf + 0 134.013 * * [simplify]: Extracting #2: cost 20 inf + 1 134.014 * * [simplify]: Extracting #3: cost 19 inf + 366 134.014 * * [simplify]: Extracting #4: cost 37 inf + 852 134.015 * * [simplify]: Extracting #5: cost 47 inf + 3516 134.017 * * [simplify]: Extracting #6: cost 20 inf + 13105 134.020 * * [simplify]: Extracting #7: cost 0 inf + 20376 134.023 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 134.023 * [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))))) 134.023 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 134.023 * * [simplify]: iters left: 6 (12 enodes) 134.026 * * [simplify]: iters left: 5 (47 enodes) 134.034 * * [simplify]: iters left: 4 (61 enodes) 134.044 * * [simplify]: iters left: 3 (83 enodes) 134.059 * * [simplify]: iters left: 2 (116 enodes) 134.080 * * [simplify]: iters left: 1 (184 enodes) 134.122 * * [simplify]: Extracting #0: cost 1 inf + 0 134.122 * * [simplify]: Extracting #1: cost 7 inf + 0 134.122 * * [simplify]: Extracting #2: cost 12 inf + 1 134.122 * * [simplify]: Extracting #3: cost 13 inf + 83 134.122 * * [simplify]: Extracting #4: cost 33 inf + 286 134.123 * * [simplify]: Extracting #5: cost 45 inf + 2086 134.124 * * [simplify]: Extracting #6: cost 31 inf + 6763 134.126 * * [simplify]: Extracting #7: cost 2 inf + 17516 134.128 * * [simplify]: Extracting #8: cost 0 inf + 18322 134.131 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 134.131 * [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))))))) 134.131 * * * * [progress]: [ 395 / 455 ] simplifiying candidate # 134.131 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 134.131 * * [simplify]: iters left: 6 (12 enodes) 134.134 * * [simplify]: iters left: 5 (47 enodes) 134.141 * * [simplify]: iters left: 4 (61 enodes) 134.151 * * [simplify]: iters left: 3 (83 enodes) 134.164 * * [simplify]: iters left: 2 (116 enodes) 134.184 * * [simplify]: iters left: 1 (184 enodes) 134.227 * * [simplify]: Extracting #0: cost 1 inf + 0 134.227 * * [simplify]: Extracting #1: cost 7 inf + 0 134.228 * * [simplify]: Extracting #2: cost 12 inf + 1 134.228 * * [simplify]: Extracting #3: cost 13 inf + 43 134.228 * * [simplify]: Extracting #4: cost 33 inf + 166 134.228 * * [simplify]: Extracting #5: cost 45 inf + 1926 134.229 * * [simplify]: Extracting #6: cost 31 inf + 6523 134.231 * * [simplify]: Extracting #7: cost 2 inf + 17276 134.234 * * [simplify]: Extracting #8: cost 0 inf + 18082 134.236 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 134.236 * [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))))) 134.237 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 134.237 * * [simplify]: iters left: 6 (12 enodes) 134.239 * * [simplify]: iters left: 5 (47 enodes) 134.247 * * [simplify]: iters left: 4 (61 enodes) 134.257 * * [simplify]: iters left: 3 (83 enodes) 134.272 * * [simplify]: iters left: 2 (116 enodes) 134.292 * * [simplify]: iters left: 1 (184 enodes) 134.334 * * [simplify]: Extracting #0: cost 1 inf + 0 134.334 * * [simplify]: Extracting #1: cost 7 inf + 0 134.334 * * [simplify]: Extracting #2: cost 12 inf + 1 134.334 * * [simplify]: Extracting #3: cost 13 inf + 43 134.334 * * [simplify]: Extracting #4: cost 33 inf + 166 134.334 * * [simplify]: Extracting #5: cost 45 inf + 1926 134.336 * * [simplify]: Extracting #6: cost 31 inf + 6523 134.338 * * [simplify]: Extracting #7: cost 2 inf + 17276 134.340 * * [simplify]: Extracting #8: cost 0 inf + 18082 134.343 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 134.343 * [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))))))) 134.343 * * * * [progress]: [ 396 / 455 ] simplifiying candidate # 134.343 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 134.343 * * [simplify]: iters left: 6 (11 enodes) 134.346 * * [simplify]: iters left: 5 (40 enodes) 134.352 * * [simplify]: iters left: 4 (53 enodes) 134.360 * * [simplify]: iters left: 3 (71 enodes) 134.371 * * [simplify]: iters left: 2 (103 enodes) 134.390 * * [simplify]: iters left: 1 (170 enodes) 134.431 * * [simplify]: Extracting #0: cost 1 inf + 0 134.431 * * [simplify]: Extracting #1: cost 4 inf + 0 134.431 * * [simplify]: Extracting #2: cost 6 inf + 1 134.431 * * [simplify]: Extracting #3: cost 28 inf + 1 134.431 * * [simplify]: Extracting #4: cost 52 inf + 2 134.431 * * [simplify]: Extracting #5: cost 58 inf + 5 134.432 * * [simplify]: Extracting #6: cost 37 inf + 5074 134.433 * * [simplify]: Extracting #7: cost 4 inf + 15358 134.436 * * [simplify]: Extracting #8: cost 0 inf + 16748 134.438 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 134.438 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 134.438 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 134.438 * * [simplify]: iters left: 6 (11 enodes) 134.441 * * [simplify]: iters left: 5 (44 enodes) 134.448 * * [simplify]: iters left: 4 (58 enodes) 134.457 * * [simplify]: iters left: 3 (80 enodes) 134.472 * * [simplify]: iters left: 2 (113 enodes) 134.493 * * [simplify]: iters left: 1 (179 enodes) 134.534 * * [simplify]: Extracting #0: cost 1 inf + 0 134.534 * * [simplify]: Extracting #1: cost 7 inf + 0 134.535 * * [simplify]: Extracting #2: cost 9 inf + 2 134.535 * * [simplify]: Extracting #3: cost 10 inf + 86 134.535 * * [simplify]: Extracting #4: cost 32 inf + 86 134.535 * * [simplify]: Extracting #5: cost 43 inf + 2197 134.537 * * [simplify]: Extracting #6: cost 34 inf + 5687 134.538 * * [simplify]: Extracting #7: cost 13 inf + 12031 134.541 * * [simplify]: Extracting #8: cost 0 inf + 17840 134.543 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 134.544 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 134.544 * * * * [progress]: [ 397 / 455 ] simplifiying candidate # 134.544 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 134.544 * * [simplify]: iters left: 6 (10 enodes) 134.546 * * [simplify]: iters left: 5 (37 enodes) 134.552 * * [simplify]: iters left: 4 (50 enodes) 134.560 * * [simplify]: iters left: 3 (68 enodes) 134.571 * * [simplify]: iters left: 2 (100 enodes) 134.590 * * [simplify]: iters left: 1 (161 enodes) 134.629 * * [simplify]: Extracting #0: cost 1 inf + 0 134.629 * * [simplify]: Extracting #1: cost 4 inf + 0 134.629 * * [simplify]: Extracting #2: cost 6 inf + 1 134.629 * * [simplify]: Extracting #3: cost 28 inf + 1 134.629 * * [simplify]: Extracting #4: cost 52 inf + 2 134.629 * * [simplify]: Extracting #5: cost 58 inf + 5 134.630 * * [simplify]: Extracting #6: cost 32 inf + 5459 134.632 * * [simplify]: Extracting #7: cost 3 inf + 15559 134.634 * * [simplify]: Extracting #8: cost 0 inf + 16748 134.636 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 134.636 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 134.636 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 134.637 * * [simplify]: iters left: 6 (11 enodes) 134.639 * * [simplify]: iters left: 5 (44 enodes) 134.647 * * [simplify]: iters left: 4 (58 enodes) 134.656 * * [simplify]: iters left: 3 (80 enodes) 134.669 * * [simplify]: iters left: 2 (113 enodes) 134.692 * * [simplify]: iters left: 1 (179 enodes) 134.732 * * [simplify]: Extracting #0: cost 1 inf + 0 134.732 * * [simplify]: Extracting #1: cost 7 inf + 0 134.732 * * [simplify]: Extracting #2: cost 9 inf + 2 134.732 * * [simplify]: Extracting #3: cost 10 inf + 86 134.732 * * [simplify]: Extracting #4: cost 32 inf + 86 134.732 * * [simplify]: Extracting #5: cost 43 inf + 2197 134.733 * * [simplify]: Extracting #6: cost 34 inf + 5687 134.735 * * [simplify]: Extracting #7: cost 13 inf + 12031 134.739 * * [simplify]: Extracting #8: cost 0 inf + 17840 134.742 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 134.742 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 134.742 * * * * [progress]: [ 398 / 455 ] simplifiying candidate # 134.742 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 134.742 * * [simplify]: iters left: 6 (10 enodes) 134.745 * * [simplify]: iters left: 5 (37 enodes) 134.751 * * [simplify]: iters left: 4 (50 enodes) 134.759 * * [simplify]: iters left: 3 (68 enodes) 134.769 * * [simplify]: iters left: 2 (100 enodes) 134.788 * * [simplify]: iters left: 1 (161 enodes) 134.825 * * [simplify]: Extracting #0: cost 1 inf + 0 134.826 * * [simplify]: Extracting #1: cost 4 inf + 0 134.826 * * [simplify]: Extracting #2: cost 6 inf + 1 134.826 * * [simplify]: Extracting #3: cost 28 inf + 1 134.826 * * [simplify]: Extracting #4: cost 52 inf + 2 134.826 * * [simplify]: Extracting #5: cost 58 inf + 5 134.827 * * [simplify]: Extracting #6: cost 32 inf + 5459 134.829 * * [simplify]: Extracting #7: cost 3 inf + 15559 134.831 * * [simplify]: Extracting #8: cost 0 inf + 16748 134.833 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 134.833 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 134.833 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 134.833 * * [simplify]: iters left: 6 (11 enodes) 134.836 * * [simplify]: iters left: 5 (44 enodes) 134.843 * * [simplify]: iters left: 4 (58 enodes) 134.852 * * [simplify]: iters left: 3 (80 enodes) 134.865 * * [simplify]: iters left: 2 (113 enodes) 134.886 * * [simplify]: iters left: 1 (179 enodes) 134.926 * * [simplify]: Extracting #0: cost 1 inf + 0 134.926 * * [simplify]: Extracting #1: cost 7 inf + 0 134.926 * * [simplify]: Extracting #2: cost 9 inf + 2 134.926 * * [simplify]: Extracting #3: cost 10 inf + 86 134.926 * * [simplify]: Extracting #4: cost 32 inf + 86 134.926 * * [simplify]: Extracting #5: cost 43 inf + 2197 134.928 * * [simplify]: Extracting #6: cost 34 inf + 5687 134.930 * * [simplify]: Extracting #7: cost 13 inf + 12031 134.932 * * [simplify]: Extracting #8: cost 0 inf + 17840 134.934 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 134.934 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 134.935 * * * * [progress]: [ 399 / 455 ] simplifiying candidate # 134.935 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 134.935 * * [simplify]: iters left: 6 (6 enodes) 134.936 * * [simplify]: iters left: 5 (22 enodes) 134.940 * * [simplify]: iters left: 4 (26 enodes) 134.945 * * [simplify]: Extracting #0: cost 1 inf + 0 134.946 * * [simplify]: Extracting #1: cost 6 inf + 0 134.946 * * [simplify]: Extracting #2: cost 9 inf + 1 134.946 * * [simplify]: Extracting #3: cost 11 inf + 1 134.946 * * [simplify]: Extracting #4: cost 8 inf + 86 134.946 * * [simplify]: Extracting #5: cost 2 inf + 1018 134.946 * * [simplify]: Extracting #6: cost 0 inf + 1382 134.946 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 134.946 * [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))))) 134.947 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 134.947 * * [simplify]: iters left: 6 (11 enodes) 134.949 * * [simplify]: iters left: 5 (42 enodes) 134.956 * * [simplify]: iters left: 4 (55 enodes) 134.964 * * [simplify]: iters left: 3 (73 enodes) 134.976 * * [simplify]: iters left: 2 (111 enodes) 134.997 * * [simplify]: iters left: 1 (187 enodes) 135.042 * * [simplify]: Extracting #0: cost 1 inf + 0 135.042 * * [simplify]: Extracting #1: cost 8 inf + 0 135.042 * * [simplify]: Extracting #2: cost 17 inf + 1 135.042 * * [simplify]: Extracting #3: cost 41 inf + 1 135.043 * * [simplify]: Extracting #4: cost 62 inf + 3 135.043 * * [simplify]: Extracting #5: cost 51 inf + 2953 135.045 * * [simplify]: Extracting #6: cost 13 inf + 13415 135.048 * * [simplify]: Extracting #7: cost 2 inf + 18084 135.050 * * [simplify]: Extracting #8: cost 0 inf + 18890 135.053 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 135.053 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 135.053 * * * * [progress]: [ 400 / 455 ] simplifiying candidate # 135.053 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 135.053 * * [simplify]: iters left: 5 (5 enodes) 135.055 * * [simplify]: iters left: 4 (17 enodes) 135.057 * * [simplify]: iters left: 3 (19 enodes) 135.060 * * [simplify]: Extracting #0: cost 1 inf + 0 135.060 * * [simplify]: Extracting #1: cost 4 inf + 0 135.060 * * [simplify]: Extracting #2: cost 5 inf + 1 135.060 * * [simplify]: Extracting #3: cost 7 inf + 1 135.060 * * [simplify]: Extracting #4: cost 0 inf + 494 135.060 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 135.060 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 135.061 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 135.061 * * [simplify]: iters left: 6 (11 enodes) 135.063 * * [simplify]: iters left: 5 (42 enodes) 135.070 * * [simplify]: iters left: 4 (55 enodes) 135.079 * * [simplify]: iters left: 3 (73 enodes) 135.093 * * [simplify]: iters left: 2 (111 enodes) 135.114 * * [simplify]: iters left: 1 (187 enodes) 135.423 * * [simplify]: Extracting #0: cost 1 inf + 0 135.423 * * [simplify]: Extracting #1: cost 8 inf + 0 135.423 * * [simplify]: Extracting #2: cost 17 inf + 1 135.423 * * [simplify]: Extracting #3: cost 41 inf + 1 135.423 * * [simplify]: Extracting #4: cost 62 inf + 3 135.424 * * [simplify]: Extracting #5: cost 51 inf + 2873 135.426 * * [simplify]: Extracting #6: cost 13 inf + 13015 135.428 * * [simplify]: Extracting #7: cost 2 inf + 17644 135.431 * * [simplify]: Extracting #8: cost 0 inf + 18450 135.433 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 135.433 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 135.433 * * * * [progress]: [ 401 / 455 ] simplifiying candidate # 135.434 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 135.434 * * [simplify]: iters left: 6 (8 enodes) 135.437 * * [simplify]: iters left: 5 (34 enodes) 135.444 * * [simplify]: iters left: 4 (61 enodes) 135.455 * * [simplify]: iters left: 3 (98 enodes) 135.471 * * [simplify]: iters left: 2 (109 enodes) 135.481 * * [simplify]: Extracting #0: cost 1 inf + 0 135.481 * * [simplify]: Extracting #1: cost 6 inf + 0 135.481 * * [simplify]: Extracting #2: cost 9 inf + 1 135.482 * * [simplify]: Extracting #3: cost 1 inf + 853 135.482 * * [simplify]: Extracting #4: cost 0 inf + 974 135.482 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 135.482 * [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))))) 135.482 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 135.482 * * [simplify]: iters left: 6 (12 enodes) 135.486 * * [simplify]: iters left: 5 (47 enodes) 135.495 * * [simplify]: iters left: 4 (63 enodes) 135.505 * * [simplify]: iters left: 3 (85 enodes) 135.520 * * [simplify]: iters left: 2 (139 enodes) 135.551 * * [simplify]: iters left: 1 (246 enodes) 135.624 * * [simplify]: Extracting #0: cost 1 inf + 0 135.624 * * [simplify]: Extracting #1: cost 8 inf + 0 135.624 * * [simplify]: Extracting #2: cost 18 inf + 1 135.625 * * [simplify]: Extracting #3: cost 42 inf + 164 135.625 * * [simplify]: Extracting #4: cost 46 inf + 3737 135.627 * * [simplify]: Extracting #5: cost 26 inf + 11514 135.630 * * [simplify]: Extracting #6: cost 2 inf + 20023 135.633 * * [simplify]: Extracting #7: cost 0 inf + 21040 135.636 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 135.636 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 135.636 * * * * [progress]: [ 402 / 455 ] simplifiying candidate # 135.636 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 135.636 * * [simplify]: iters left: 6 (7 enodes) 135.639 * * [simplify]: iters left: 5 (27 enodes) 135.644 * * [simplify]: iters left: 4 (34 enodes) 135.649 * * [simplify]: iters left: 3 (37 enodes) 135.653 * * [simplify]: iters left: 2 (39 enodes) 135.657 * * [simplify]: Extracting #0: cost 1 inf + 0 135.657 * * [simplify]: Extracting #1: cost 5 inf + 0 135.657 * * [simplify]: Extracting #2: cost 2 inf + 84 135.657 * * [simplify]: Extracting #3: cost 1 inf + 166 135.657 * * [simplify]: Extracting #4: cost 0 inf + 248 135.658 * [simplify]: Simplified to (sqrt a) 135.658 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 135.658 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 135.658 * * [simplify]: iters left: 6 (12 enodes) 135.661 * * [simplify]: iters left: 5 (47 enodes) 135.669 * * [simplify]: iters left: 4 (63 enodes) 135.679 * * [simplify]: iters left: 3 (85 enodes) 135.696 * * [simplify]: iters left: 2 (139 enodes) 135.728 * * [simplify]: iters left: 1 (246 enodes) 135.802 * * [simplify]: Extracting #0: cost 1 inf + 0 135.802 * * [simplify]: Extracting #1: cost 8 inf + 0 135.802 * * [simplify]: Extracting #2: cost 18 inf + 1 135.803 * * [simplify]: Extracting #3: cost 42 inf + 84 135.803 * * [simplify]: Extracting #4: cost 46 inf + 3377 135.805 * * [simplify]: Extracting #5: cost 26 inf + 11074 135.808 * * [simplify]: Extracting #6: cost 2 inf + 19583 135.811 * * [simplify]: Extracting #7: cost 0 inf + 20600 135.814 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 135.814 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 135.814 * * * * [progress]: [ 403 / 455 ] simplifiying candidate # 135.814 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 135.815 * * [simplify]: iters left: 6 (5 enodes) 135.822 * * [simplify]: iters left: 5 (19 enodes) 135.824 * * [simplify]: iters left: 4 (21 enodes) 135.826 * * [simplify]: Extracting #0: cost 1 inf + 0 135.826 * * [simplify]: Extracting #1: cost 0 inf + 1 135.826 * [simplify]: Simplified to 1 135.826 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 135.826 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 135.827 * * [simplify]: iters left: 6 (11 enodes) 135.830 * * [simplify]: iters left: 5 (44 enodes) 135.837 * * [simplify]: iters left: 4 (60 enodes) 135.847 * * [simplify]: iters left: 3 (82 enodes) 135.862 * * [simplify]: iters left: 2 (136 enodes) 135.895 * * [simplify]: iters left: 1 (239 enodes) 135.964 * * [simplify]: Extracting #0: cost 1 inf + 0 135.965 * * [simplify]: Extracting #1: cost 9 inf + 0 135.965 * * [simplify]: Extracting #2: cost 15 inf + 2 135.965 * * [simplify]: Extracting #3: cost 35 inf + 783 135.966 * * [simplify]: Extracting #4: cost 42 inf + 3783 135.967 * * [simplify]: Extracting #5: cost 31 inf + 8208 135.970 * * [simplify]: Extracting #6: cost 5 inf + 18398 135.973 * * [simplify]: Extracting #7: cost 0 inf + 20069 135.975 * [simplify]: Simplified to (/ a (- (acos a))) 135.975 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 135.976 * * * * [progress]: [ 404 / 455 ] simplifiying candidate # 135.976 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 135.976 * * [simplify]: iters left: 6 (7 enodes) 135.978 * * [simplify]: iters left: 5 (27 enodes) 135.983 * * [simplify]: iters left: 4 (38 enodes) 135.988 * * [simplify]: iters left: 3 (49 enodes) 135.994 * * [simplify]: iters left: 2 (56 enodes) 136.000 * * [simplify]: iters left: 1 (61 enodes) 136.007 * * [simplify]: Extracting #0: cost 1 inf + 0 136.007 * * [simplify]: Extracting #1: cost 6 inf + 0 136.008 * * [simplify]: Extracting #2: cost 9 inf + 1 136.008 * * [simplify]: Extracting #3: cost 3 inf + 569 136.008 * * [simplify]: Extracting #4: cost 0 inf + 974 136.008 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 136.008 * [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))))) 136.008 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 136.008 * * [simplify]: iters left: 6 (12 enodes) 136.011 * * [simplify]: iters left: 5 (47 enodes) 136.021 * * [simplify]: iters left: 4 (63 enodes) 136.031 * * [simplify]: iters left: 3 (85 enodes) 136.045 * * [simplify]: iters left: 2 (139 enodes) 136.074 * * [simplify]: iters left: 1 (246 enodes) 136.148 * * [simplify]: Extracting #0: cost 1 inf + 0 136.148 * * [simplify]: Extracting #1: cost 8 inf + 0 136.148 * * [simplify]: Extracting #2: cost 18 inf + 1 136.149 * * [simplify]: Extracting #3: cost 42 inf + 164 136.149 * * [simplify]: Extracting #4: cost 46 inf + 3737 136.151 * * [simplify]: Extracting #5: cost 26 inf + 11514 136.154 * * [simplify]: Extracting #6: cost 2 inf + 20023 136.157 * * [simplify]: Extracting #7: cost 0 inf + 21040 136.160 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 136.160 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 136.160 * * * * [progress]: [ 405 / 455 ] simplifiying candidate # 136.161 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 136.161 * * [simplify]: iters left: 5 (6 enodes) 136.163 * * [simplify]: iters left: 4 (22 enodes) 136.167 * * [simplify]: iters left: 3 (26 enodes) 136.170 * * [simplify]: iters left: 2 (30 enodes) 136.173 * * [simplify]: iters left: 1 (32 enodes) 136.177 * * [simplify]: Extracting #0: cost 1 inf + 0 136.177 * * [simplify]: Extracting #1: cost 5 inf + 0 136.177 * * [simplify]: Extracting #2: cost 3 inf + 43 136.177 * * [simplify]: Extracting #3: cost 1 inf + 166 136.177 * * [simplify]: Extracting #4: cost 0 inf + 248 136.177 * [simplify]: Simplified to (sqrt a) 136.178 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 136.178 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 136.178 * * [simplify]: iters left: 6 (12 enodes) 136.181 * * [simplify]: iters left: 5 (47 enodes) 136.189 * * [simplify]: iters left: 4 (63 enodes) 136.199 * * [simplify]: iters left: 3 (85 enodes) 136.215 * * [simplify]: iters left: 2 (139 enodes) 136.247 * * [simplify]: iters left: 1 (246 enodes) 136.322 * * [simplify]: Extracting #0: cost 1 inf + 0 136.322 * * [simplify]: Extracting #1: cost 8 inf + 0 136.322 * * [simplify]: Extracting #2: cost 18 inf + 1 136.323 * * [simplify]: Extracting #3: cost 42 inf + 84 136.323 * * [simplify]: Extracting #4: cost 46 inf + 3377 136.325 * * [simplify]: Extracting #5: cost 26 inf + 11074 136.328 * * [simplify]: Extracting #6: cost 2 inf + 19583 136.331 * * [simplify]: Extracting #7: cost 0 inf + 20600 136.335 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 136.335 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 136.335 * * * * [progress]: [ 406 / 455 ] simplifiying candidate # 136.335 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 136.335 * * [simplify]: iters left: 5 (4 enodes) 136.340 * * [simplify]: iters left: 4 (14 enodes) 136.341 * * [simplify]: iters left: 3 (16 enodes) 136.343 * * [simplify]: Extracting #0: cost 1 inf + 0 136.343 * * [simplify]: Extracting #1: cost 0 inf + 1 136.343 * [simplify]: Simplified to 1 136.343 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 136.343 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 136.343 * * [simplify]: iters left: 6 (11 enodes) 136.347 * * [simplify]: iters left: 5 (44 enodes) 136.356 * * [simplify]: iters left: 4 (60 enodes) 136.367 * * [simplify]: iters left: 3 (82 enodes) 136.380 * * [simplify]: iters left: 2 (136 enodes) 136.411 * * [simplify]: iters left: 1 (239 enodes) 136.483 * * [simplify]: Extracting #0: cost 1 inf + 0 136.483 * * [simplify]: Extracting #1: cost 9 inf + 0 136.483 * * [simplify]: Extracting #2: cost 15 inf + 2 136.483 * * [simplify]: Extracting #3: cost 35 inf + 783 136.484 * * [simplify]: Extracting #4: cost 42 inf + 3783 136.486 * * [simplify]: Extracting #5: cost 31 inf + 8208 136.488 * * [simplify]: Extracting #6: cost 5 inf + 18398 136.491 * * [simplify]: Extracting #7: cost 0 inf + 20069 136.494 * [simplify]: Simplified to (/ a (- (acos a))) 136.494 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 136.494 * * * * [progress]: [ 407 / 455 ] simplifiying candidate # 136.494 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 136.494 * * [simplify]: iters left: 6 (6 enodes) 136.496 * * [simplify]: iters left: 5 (22 enodes) 136.499 * * [simplify]: iters left: 4 (29 enodes) 136.504 * * [simplify]: iters left: 3 (41 enodes) 136.511 * * [simplify]: iters left: 2 (55 enodes) 136.519 * * [simplify]: iters left: 1 (57 enodes) 136.524 * * [simplify]: Extracting #0: cost 1 inf + 0 136.525 * * [simplify]: Extracting #1: cost 6 inf + 0 136.525 * * [simplify]: Extracting #2: cost 9 inf + 1 136.525 * * [simplify]: Extracting #3: cost 3 inf + 529 136.525 * * [simplify]: Extracting #4: cost 1 inf + 812 136.525 * * [simplify]: Extracting #5: cost 0 inf + 974 136.525 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 136.526 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 136.526 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 136.526 * * [simplify]: iters left: 6 (11 enodes) 136.529 * * [simplify]: iters left: 5 (44 enodes) 136.536 * * [simplify]: iters left: 4 (58 enodes) 136.546 * * [simplify]: iters left: 3 (80 enodes) 136.562 * * [simplify]: iters left: 2 (134 enodes) 136.593 * * [simplify]: iters left: 1 (238 enodes) 136.665 * * [simplify]: Extracting #0: cost 1 inf + 0 136.665 * * [simplify]: Extracting #1: cost 8 inf + 0 136.665 * * [simplify]: Extracting #2: cost 18 inf + 1 136.666 * * [simplify]: Extracting #3: cost 44 inf + 2 136.666 * * [simplify]: Extracting #4: cost 55 inf + 1812 136.668 * * [simplify]: Extracting #5: cost 25 inf + 12411 136.671 * * [simplify]: Extracting #6: cost 2 inf + 20002 136.674 * * [simplify]: Extracting #7: cost 0 inf + 20527 136.679 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 136.679 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 136.679 * * * * [progress]: [ 408 / 455 ] simplifiying candidate # 136.679 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 136.679 * * [simplify]: iters left: 5 (5 enodes) 136.681 * * [simplify]: iters left: 4 (17 enodes) 136.684 * * [simplify]: iters left: 3 (20 enodes) 136.686 * * [simplify]: iters left: 2 (24 enodes) 136.689 * * [simplify]: Extracting #0: cost 1 inf + 0 136.689 * * [simplify]: Extracting #1: cost 5 inf + 0 136.689 * * [simplify]: Extracting #2: cost 2 inf + 84 136.689 * * [simplify]: Extracting #3: cost 0 inf + 248 136.690 * [simplify]: Simplified to (sqrt a) 136.690 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 136.690 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 136.690 * * [simplify]: iters left: 6 (11 enodes) 136.692 * * [simplify]: iters left: 5 (44 enodes) 136.700 * * [simplify]: iters left: 4 (58 enodes) 136.709 * * [simplify]: iters left: 3 (80 enodes) 136.723 * * [simplify]: iters left: 2 (134 enodes) 136.756 * * [simplify]: iters left: 1 (238 enodes) 136.829 * * [simplify]: Extracting #0: cost 1 inf + 0 136.829 * * [simplify]: Extracting #1: cost 8 inf + 0 136.829 * * [simplify]: Extracting #2: cost 18 inf + 1 136.830 * * [simplify]: Extracting #3: cost 44 inf + 2 136.830 * * [simplify]: Extracting #4: cost 55 inf + 1692 136.832 * * [simplify]: Extracting #5: cost 25 inf + 12051 136.835 * * [simplify]: Extracting #6: cost 2 inf + 19562 136.838 * * [simplify]: Extracting #7: cost 0 inf + 20087 136.841 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 136.841 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 136.841 * * * * [progress]: [ 409 / 455 ] simplifiying candidate # 136.841 * [simplify]: Simplifying (/ 1 (/ 1 1)) 136.841 * * [simplify]: iters left: 4 (3 enodes) 136.842 * * [simplify]: iters left: 3 (7 enodes) 136.844 * * [simplify]: iters left: 2 (9 enodes) 136.845 * * [simplify]: Extracting #0: cost 1 inf + 0 136.845 * * [simplify]: Extracting #1: cost 0 inf + 1 136.845 * [simplify]: Simplified to 1 136.845 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 136.845 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 136.845 * * [simplify]: iters left: 6 (10 enodes) 136.848 * * [simplify]: iters left: 5 (41 enodes) 136.854 * * [simplify]: iters left: 4 (55 enodes) 136.864 * * [simplify]: iters left: 3 (77 enodes) 136.878 * * [simplify]: iters left: 2 (131 enodes) 136.911 * * [simplify]: iters left: 1 (232 enodes) 136.979 * * [simplify]: Extracting #0: cost 1 inf + 0 136.979 * * [simplify]: Extracting #1: cost 9 inf + 0 136.979 * * [simplify]: Extracting #2: cost 15 inf + 2 136.979 * * [simplify]: Extracting #3: cost 35 inf + 693 136.980 * * [simplify]: Extracting #4: cost 45 inf + 2975 136.982 * * [simplify]: Extracting #5: cost 37 inf + 5781 136.984 * * [simplify]: Extracting #6: cost 14 inf + 13415 136.987 * * [simplify]: Extracting #7: cost 0 inf + 20069 136.990 * [simplify]: Simplified to (/ a (- (acos a))) 136.990 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 136.990 * * * * [progress]: [ 410 / 455 ] simplifiying candidate # 136.990 * [simplify]: Simplifying (/ 1 1) 136.990 * * [simplify]: iters left: 2 (2 enodes) 136.991 * * [simplify]: iters left: 1 (6 enodes) 136.992 * * [simplify]: Extracting #0: cost 1 inf + 0 136.992 * * [simplify]: Extracting #1: cost 0 inf + 1 136.992 * [simplify]: Simplified to 1 136.993 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 136.993 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 136.993 * * [simplify]: iters left: 6 (10 enodes) 136.995 * * [simplify]: iters left: 5 (41 enodes) 137.002 * * [simplify]: iters left: 4 (55 enodes) 137.013 * * [simplify]: iters left: 3 (77 enodes) 137.027 * * [simplify]: iters left: 2 (131 enodes) 137.056 * * [simplify]: iters left: 1 (232 enodes) 137.127 * * [simplify]: Extracting #0: cost 1 inf + 0 137.127 * * [simplify]: Extracting #1: cost 9 inf + 0 137.127 * * [simplify]: Extracting #2: cost 15 inf + 2 137.127 * * [simplify]: Extracting #3: cost 35 inf + 693 137.129 * * [simplify]: Extracting #4: cost 45 inf + 2975 137.131 * * [simplify]: Extracting #5: cost 37 inf + 5781 137.134 * * [simplify]: Extracting #6: cost 14 inf + 13415 137.139 * * [simplify]: Extracting #7: cost 0 inf + 20069 137.147 * [simplify]: Simplified to (/ a (- (acos a))) 137.147 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 137.147 * * * * [progress]: [ 411 / 455 ] simplifiying candidate # 137.147 * [simplify]: Simplifying (/ 1 1) 137.147 * * [simplify]: iters left: 2 (2 enodes) 137.149 * * [simplify]: iters left: 1 (6 enodes) 137.150 * * [simplify]: Extracting #0: cost 1 inf + 0 137.150 * * [simplify]: Extracting #1: cost 0 inf + 1 137.151 * [simplify]: Simplified to 1 137.151 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 137.151 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 137.151 * * [simplify]: iters left: 6 (10 enodes) 137.155 * * [simplify]: iters left: 5 (41 enodes) 137.165 * * [simplify]: iters left: 4 (55 enodes) 137.177 * * [simplify]: iters left: 3 (77 enodes) 137.196 * * [simplify]: iters left: 2 (131 enodes) 137.246 * * [simplify]: iters left: 1 (232 enodes) 137.332 * * [simplify]: Extracting #0: cost 1 inf + 0 137.332 * * [simplify]: Extracting #1: cost 9 inf + 0 137.332 * * [simplify]: Extracting #2: cost 15 inf + 2 137.333 * * [simplify]: Extracting #3: cost 35 inf + 693 137.333 * * [simplify]: Extracting #4: cost 45 inf + 2975 137.335 * * [simplify]: Extracting #5: cost 37 inf + 5781 137.337 * * [simplify]: Extracting #6: cost 14 inf + 13415 137.340 * * [simplify]: Extracting #7: cost 0 inf + 20069 137.343 * [simplify]: Simplified to (/ a (- (acos a))) 137.343 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 137.343 * * * * [progress]: [ 412 / 455 ] simplifiying candidate # 137.343 * * * * [progress]: [ 413 / 455 ] simplifiying candidate # 137.343 * * * * [progress]: [ 414 / 455 ] simplifiying candidate # 137.343 * * * * [progress]: [ 415 / 455 ] simplifiying candidate # 137.343 * [simplify]: Simplifying (cbrt (/ 1 a)) 137.343 * * [simplify]: iters left: 3 (4 enodes) 137.345 * * [simplify]: iters left: 2 (14 enodes) 137.348 * * [simplify]: iters left: 1 (16 enodes) 137.352 * * [simplify]: Extracting #0: cost 1 inf + 0 137.352 * * [simplify]: Extracting #1: cost 3 inf + 0 137.352 * * [simplify]: Extracting #2: cost 6 inf + 0 137.352 * * [simplify]: Extracting #3: cost 2 inf + 86 137.352 * * [simplify]: Extracting #4: cost 1 inf + 208 137.352 * * [simplify]: Extracting #5: cost 0 inf + 330 137.352 * [simplify]: Simplified to (cbrt (/ 1 a)) 137.352 * [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)))) 137.352 * * * * [progress]: [ 416 / 455 ] simplifiying candidate # 137.353 * [simplify]: Simplifying (sqrt (/ 1 a)) 137.353 * * [simplify]: iters left: 3 (4 enodes) 137.354 * * [simplify]: iters left: 2 (14 enodes) 137.357 * * [simplify]: iters left: 1 (16 enodes) 137.361 * * [simplify]: Extracting #0: cost 1 inf + 0 137.361 * * [simplify]: Extracting #1: cost 3 inf + 0 137.361 * * [simplify]: Extracting #2: cost 6 inf + 0 137.361 * * [simplify]: Extracting #3: cost 2 inf + 86 137.361 * * [simplify]: Extracting #4: cost 1 inf + 168 137.361 * * [simplify]: Extracting #5: cost 0 inf + 250 137.361 * [simplify]: Simplified to (sqrt (/ 1 a)) 137.361 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 137.361 * * * * [progress]: [ 417 / 455 ] simplifiying candidate # 137.361 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 137.361 * * [simplify]: iters left: 3 (5 enodes) 137.364 * * [simplify]: iters left: 2 (17 enodes) 137.368 * * [simplify]: iters left: 1 (19 enodes) 137.372 * * [simplify]: Extracting #0: cost 1 inf + 0 137.372 * * [simplify]: Extracting #1: cost 4 inf + 0 137.372 * * [simplify]: Extracting #2: cost 5 inf + 1 137.372 * * [simplify]: Extracting #3: cost 0 inf + 408 137.372 * [simplify]: Simplified to (/ 1 (cbrt a)) 137.372 * [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)))) 137.372 * * * * [progress]: [ 418 / 455 ] simplifiying candidate # 137.372 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 137.372 * * [simplify]: iters left: 3 (5 enodes) 137.375 * * [simplify]: iters left: 2 (17 enodes) 137.379 * * [simplify]: iters left: 1 (19 enodes) 137.383 * * [simplify]: Extracting #0: cost 1 inf + 0 137.383 * * [simplify]: Extracting #1: cost 4 inf + 0 137.383 * * [simplify]: Extracting #2: cost 5 inf + 1 137.383 * * [simplify]: Extracting #3: cost 0 inf + 248 137.383 * [simplify]: Simplified to (/ 1 (sqrt a)) 137.383 * [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)))) 137.383 * * * * [progress]: [ 419 / 455 ] simplifiying candidate # 137.383 * [simplify]: Simplifying (/ (cbrt 1) a) 137.383 * * [simplify]: iters left: 3 (4 enodes) 137.385 * * [simplify]: iters left: 2 (14 enodes) 137.389 * * [simplify]: iters left: 1 (16 enodes) 137.392 * * [simplify]: Extracting #0: cost 1 inf + 0 137.392 * * [simplify]: Extracting #1: cost 4 inf + 0 137.392 * * [simplify]: Extracting #2: cost 2 inf + 2 137.393 * * [simplify]: Extracting #3: cost 1 inf + 44 137.393 * * [simplify]: Extracting #4: cost 0 inf + 86 137.393 * [simplify]: Simplified to (/ 1 a) 137.393 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 137.393 * * * * [progress]: [ 420 / 455 ] simplifiying candidate # 137.393 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 137.393 * * [simplify]: iters left: 3 (5 enodes) 137.396 * * [simplify]: iters left: 2 (17 enodes) 137.400 * * [simplify]: iters left: 1 (19 enodes) 137.404 * * [simplify]: Extracting #0: cost 1 inf + 0 137.404 * * [simplify]: Extracting #1: cost 4 inf + 0 137.404 * * [simplify]: Extracting #2: cost 5 inf + 1 137.404 * * [simplify]: Extracting #3: cost 0 inf + 408 137.404 * [simplify]: Simplified to (/ 1 (cbrt a)) 137.404 * [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)))) 137.404 * * * * [progress]: [ 421 / 455 ] simplifiying candidate # 137.404 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 137.404 * * [simplify]: iters left: 3 (5 enodes) 137.408 * * [simplify]: iters left: 2 (17 enodes) 137.411 * * [simplify]: iters left: 1 (19 enodes) 137.415 * * [simplify]: Extracting #0: cost 1 inf + 0 137.415 * * [simplify]: Extracting #1: cost 4 inf + 0 137.415 * * [simplify]: Extracting #2: cost 5 inf + 1 137.415 * * [simplify]: Extracting #3: cost 0 inf + 248 137.415 * [simplify]: Simplified to (/ 1 (sqrt a)) 137.415 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 137.416 * * * * [progress]: [ 422 / 455 ] simplifiying candidate # 137.416 * [simplify]: Simplifying (/ (sqrt 1) a) 137.416 * * [simplify]: iters left: 3 (4 enodes) 137.418 * * [simplify]: iters left: 2 (14 enodes) 137.421 * * [simplify]: iters left: 1 (16 enodes) 137.427 * * [simplify]: Extracting #0: cost 1 inf + 0 137.427 * * [simplify]: Extracting #1: cost 4 inf + 0 137.427 * * [simplify]: Extracting #2: cost 2 inf + 2 137.427 * * [simplify]: Extracting #3: cost 1 inf + 44 137.427 * * [simplify]: Extracting #4: cost 0 inf + 86 137.427 * [simplify]: Simplified to (/ 1 a) 137.427 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 137.427 * * * * [progress]: [ 423 / 455 ] simplifiying candidate # 137.427 * [simplify]: Simplifying (/ 1 (cbrt a)) 137.427 * * [simplify]: iters left: 3 (4 enodes) 137.429 * * [simplify]: iters left: 2 (14 enodes) 137.432 * * [simplify]: iters left: 1 (16 enodes) 137.436 * * [simplify]: Extracting #0: cost 1 inf + 0 137.436 * * [simplify]: Extracting #1: cost 4 inf + 0 137.436 * * [simplify]: Extracting #2: cost 5 inf + 1 137.436 * * [simplify]: Extracting #3: cost 3 inf + 83 137.436 * * [simplify]: Extracting #4: cost 1 inf + 286 137.436 * * [simplify]: Extracting #5: cost 0 inf + 408 137.436 * [simplify]: Simplified to (/ 1 (cbrt a)) 137.436 * [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)))) 137.437 * * * * [progress]: [ 424 / 455 ] simplifiying candidate # 137.437 * [simplify]: Simplifying (/ 1 (sqrt a)) 137.437 * * [simplify]: iters left: 3 (4 enodes) 137.439 * * [simplify]: iters left: 2 (14 enodes) 137.442 * * [simplify]: iters left: 1 (16 enodes) 137.445 * * [simplify]: Extracting #0: cost 1 inf + 0 137.445 * * [simplify]: Extracting #1: cost 4 inf + 0 137.445 * * [simplify]: Extracting #2: cost 5 inf + 1 137.445 * * [simplify]: Extracting #3: cost 3 inf + 43 137.445 * * [simplify]: Extracting #4: cost 1 inf + 166 137.446 * * [simplify]: Extracting #5: cost 0 inf + 248 137.446 * [simplify]: Simplified to (/ 1 (sqrt a)) 137.446 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 137.446 * * * * [progress]: [ 425 / 455 ] simplifiying candidate # 137.446 * [simplify]: Simplifying (/ 1 a) 137.446 * * [simplify]: iters left: 2 (3 enodes) 137.447 * * [simplify]: iters left: 1 (11 enodes) 137.450 * * [simplify]: Extracting #0: cost 1 inf + 0 137.450 * * [simplify]: Extracting #1: cost 4 inf + 0 137.450 * * [simplify]: Extracting #2: cost 2 inf + 2 137.450 * * [simplify]: Extracting #3: cost 0 inf + 86 137.450 * [simplify]: Simplified to (/ 1 a) 137.450 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 137.450 * * * * [progress]: [ 426 / 455 ] simplifiying candidate # 137.451 * [simplify]: Simplifying (/ 1 a) 137.451 * * [simplify]: iters left: 2 (3 enodes) 137.452 * * [simplify]: iters left: 1 (11 enodes) 137.454 * * [simplify]: Extracting #0: cost 1 inf + 0 137.455 * * [simplify]: Extracting #1: cost 4 inf + 0 137.455 * * [simplify]: Extracting #2: cost 2 inf + 2 137.455 * * [simplify]: Extracting #3: cost 0 inf + 86 137.455 * [simplify]: Simplified to (/ 1 a) 137.455 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 137.455 * * * * [progress]: [ 427 / 455 ] simplifiying candidate # 137.455 * [simplify]: Simplifying (/ 1 a) 137.455 * * [simplify]: iters left: 2 (3 enodes) 137.457 * * [simplify]: iters left: 1 (11 enodes) 137.460 * * [simplify]: Extracting #0: cost 1 inf + 0 137.460 * * [simplify]: Extracting #1: cost 4 inf + 0 137.460 * * [simplify]: Extracting #2: cost 2 inf + 2 137.460 * * [simplify]: Extracting #3: cost 0 inf + 86 137.460 * [simplify]: Simplified to (/ 1 a) 137.460 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 137.460 * * * * [progress]: [ 428 / 455 ] simplifiying candidate # 137.460 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 137.461 * * [simplify]: iters left: 6 (7 enodes) 137.463 * * [simplify]: iters left: 5 (27 enodes) 137.468 * * [simplify]: iters left: 4 (35 enodes) 137.473 * * [simplify]: iters left: 3 (45 enodes) 137.479 * * [simplify]: iters left: 2 (55 enodes) 137.485 * * [simplify]: iters left: 1 (59 enodes) 137.492 * * [simplify]: Extracting #0: cost 1 inf + 0 137.492 * * [simplify]: Extracting #1: cost 3 inf + 0 137.492 * * [simplify]: Extracting #2: cost 8 inf + 0 137.492 * * [simplify]: Extracting #3: cost 13 inf + 1 137.493 * * [simplify]: Extracting #4: cost 16 inf + 1 137.493 * * [simplify]: Extracting #5: cost 15 inf + 2 137.493 * * [simplify]: Extracting #6: cost 7 inf + 1052 137.493 * * [simplify]: Extracting #7: cost 1 inf + 2202 137.494 * * [simplify]: Extracting #8: cost 0 inf + 2374 137.494 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.494 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 137.494 * * * * [progress]: [ 429 / 455 ] simplifiying candidate # 137.494 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 137.494 * * [simplify]: iters left: 6 (10 enodes) 137.497 * * [simplify]: iters left: 5 (39 enodes) 137.503 * * [simplify]: iters left: 4 (52 enodes) 137.511 * * [simplify]: iters left: 3 (70 enodes) 137.523 * * [simplify]: iters left: 2 (102 enodes) 137.543 * * [simplify]: iters left: 1 (165 enodes) 137.588 * * [simplify]: Extracting #0: cost 1 inf + 0 137.588 * * [simplify]: Extracting #1: cost 3 inf + 0 137.588 * * [simplify]: Extracting #2: cost 5 inf + 0 137.589 * * [simplify]: Extracting #3: cost 9 inf + 0 137.589 * * [simplify]: Extracting #4: cost 30 inf + 1 137.589 * * [simplify]: Extracting #5: cost 54 inf + 2 137.589 * * [simplify]: Extracting #6: cost 60 inf + 5 137.591 * * [simplify]: Extracting #7: cost 26 inf + 9444 137.594 * * [simplify]: Extracting #8: cost 5 inf + 14955 137.597 * * [simplify]: Extracting #9: cost 0 inf + 17412 137.599 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 137.599 * [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))))))))) 137.599 * * * * [progress]: [ 430 / 455 ] simplifiying candidate # 137.600 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 137.600 * * [simplify]: iters left: 6 (9 enodes) 137.603 * * [simplify]: iters left: 5 (36 enodes) 137.612 * * [simplify]: iters left: 4 (49 enodes) 137.620 * * [simplify]: iters left: 3 (67 enodes) 137.633 * * [simplify]: iters left: 2 (99 enodes) 137.652 * * [simplify]: iters left: 1 (163 enodes) 137.691 * * [simplify]: Extracting #0: cost 1 inf + 0 137.691 * * [simplify]: Extracting #1: cost 3 inf + 0 137.691 * * [simplify]: Extracting #2: cost 7 inf + 0 137.692 * * [simplify]: Extracting #3: cost 28 inf + 1 137.692 * * [simplify]: Extracting #4: cost 52 inf + 2 137.692 * * [simplify]: Extracting #5: cost 58 inf + 5 137.693 * * [simplify]: Extracting #6: cost 31 inf + 5852 137.694 * * [simplify]: Extracting #7: cost 4 inf + 15689 137.696 * * [simplify]: Extracting #8: cost 0 inf + 16748 137.699 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 137.699 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 137.699 * * * * [progress]: [ 431 / 455 ] simplifiying candidate # 137.699 * * * * [progress]: [ 432 / 455 ] simplifiying candidate # 137.699 * * * * [progress]: [ 433 / 455 ] simplifiying candidate # 137.699 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 137.699 * * [simplify]: iters left: 5 (4 enodes) 137.701 * * [simplify]: iters left: 4 (10 enodes) 137.703 * * [simplify]: iters left: 3 (12 enodes) 137.704 * * [simplify]: Extracting #0: cost 1 inf + 0 137.704 * * [simplify]: Extracting #1: cost 0 inf + 1 137.704 * [simplify]: Simplified to 1 137.704 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 137.704 * * * * [progress]: [ 434 / 455 ] simplifiying candidate # 137.704 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 137.704 * * [simplify]: iters left: 6 (7 enodes) 137.707 * * [simplify]: iters left: 5 (24 enodes) 137.713 * * [simplify]: iters left: 4 (26 enodes) 137.719 * * [simplify]: Extracting #0: cost 1 inf + 0 137.719 * * [simplify]: Extracting #1: cost 3 inf + 0 137.719 * * [simplify]: Extracting #2: cost 6 inf + 0 137.719 * * [simplify]: Extracting #3: cost 7 inf + 1 137.719 * * [simplify]: Extracting #4: cost 9 inf + 1 137.719 * * [simplify]: Extracting #5: cost 8 inf + 2 137.719 * * [simplify]: Extracting #6: cost 2 inf + 870 137.720 * * [simplify]: Extracting #7: cost 0 inf + 1294 137.720 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 137.720 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 137.720 * * * * [progress]: [ 435 / 455 ] simplifiying candidate # 137.721 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 137.721 * * [simplify]: iters left: 6 (8 enodes) 137.724 * * [simplify]: iters left: 5 (25 enodes) 137.727 * * [simplify]: iters left: 4 (27 enodes) 137.730 * * [simplify]: Extracting #0: cost 1 inf + 0 137.730 * * [simplify]: Extracting #1: cost 3 inf + 0 137.730 * * [simplify]: Extracting #2: cost 6 inf + 0 137.730 * * [simplify]: Extracting #3: cost 7 inf + 1 137.730 * * [simplify]: Extracting #4: cost 9 inf + 1 137.730 * * [simplify]: Extracting #5: cost 6 inf + 184 137.730 * * [simplify]: Extracting #6: cost 3 inf + 739 137.731 * * [simplify]: Extracting #7: cost 0 inf + 1294 137.731 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 137.731 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 137.731 * * * * [progress]: [ 436 / 455 ] simplifiying candidate # 137.731 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 137.731 * * [simplify]: iters left: 6 (8 enodes) 137.733 * * [simplify]: iters left: 5 (27 enodes) 137.737 * * [simplify]: iters left: 4 (29 enodes) 137.740 * * [simplify]: Extracting #0: cost 1 inf + 0 137.740 * * [simplify]: Extracting #1: cost 3 inf + 0 137.740 * * [simplify]: Extracting #2: cost 6 inf + 0 137.740 * * [simplify]: Extracting #3: cost 7 inf + 1 137.740 * * [simplify]: Extracting #4: cost 9 inf + 1 137.740 * * [simplify]: Extracting #5: cost 8 inf + 2 137.741 * * [simplify]: Extracting #6: cost 3 inf + 779 137.741 * * [simplify]: Extracting #7: cost 0 inf + 1294 137.741 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 137.741 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 137.741 * * * * [progress]: [ 437 / 455 ] simplifiying candidate # 137.741 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 137.741 * * [simplify]: iters left: 6 (7 enodes) 137.743 * * [simplify]: iters left: 5 (27 enodes) 137.749 * * [simplify]: iters left: 4 (35 enodes) 137.754 * * [simplify]: iters left: 3 (45 enodes) 137.760 * * [simplify]: iters left: 2 (55 enodes) 137.766 * * [simplify]: iters left: 1 (59 enodes) 137.773 * * [simplify]: Extracting #0: cost 1 inf + 0 137.773 * * [simplify]: Extracting #1: cost 3 inf + 0 137.773 * * [simplify]: Extracting #2: cost 8 inf + 0 137.773 * * [simplify]: Extracting #3: cost 13 inf + 1 137.773 * * [simplify]: Extracting #4: cost 16 inf + 1 137.773 * * [simplify]: Extracting #5: cost 15 inf + 2 137.773 * * [simplify]: Extracting #6: cost 7 inf + 1052 137.774 * * [simplify]: Extracting #7: cost 1 inf + 2202 137.774 * * [simplify]: Extracting #8: cost 0 inf + 2374 137.775 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.775 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 137.775 * * * * [progress]: [ 438 / 455 ] simplifiying candidate # 137.775 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 137.775 * * [simplify]: iters left: 6 (8 enodes) 137.777 * * [simplify]: iters left: 5 (29 enodes) 137.782 * * [simplify]: iters left: 4 (38 enodes) 137.787 * * [simplify]: iters left: 3 (47 enodes) 137.793 * * [simplify]: iters left: 2 (57 enodes) 137.800 * * [simplify]: iters left: 1 (61 enodes) 137.806 * * [simplify]: Extracting #0: cost 1 inf + 0 137.806 * * [simplify]: Extracting #1: cost 3 inf + 0 137.806 * * [simplify]: Extracting #2: cost 8 inf + 0 137.807 * * [simplify]: Extracting #3: cost 13 inf + 1 137.807 * * [simplify]: Extracting #4: cost 16 inf + 1 137.807 * * [simplify]: Extracting #5: cost 15 inf + 2 137.807 * * [simplify]: Extracting #6: cost 11 inf + 527 137.807 * * [simplify]: Extracting #7: cost 1 inf + 2122 137.808 * * [simplify]: Extracting #8: cost 0 inf + 2374 137.808 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.808 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 137.808 * * * * [progress]: [ 439 / 455 ] simplifiying candidate # 137.808 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 137.808 * * [simplify]: iters left: 6 (8 enodes) 137.810 * * [simplify]: iters left: 5 (27 enodes) 137.814 * * [simplify]: iters left: 4 (29 enodes) 137.817 * * [simplify]: Extracting #0: cost 1 inf + 0 137.817 * * [simplify]: Extracting #1: cost 3 inf + 0 137.817 * * [simplify]: Extracting #2: cost 6 inf + 0 137.817 * * [simplify]: Extracting #3: cost 7 inf + 1 137.817 * * [simplify]: Extracting #4: cost 9 inf + 1 137.817 * * [simplify]: Extracting #5: cost 8 inf + 2 137.817 * * [simplify]: Extracting #6: cost 3 inf + 739 137.817 * * [simplify]: Extracting #7: cost 0 inf + 1294 137.818 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 137.818 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 137.818 * * * * [progress]: [ 440 / 455 ] simplifiying candidate # 137.818 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 137.818 * * [simplify]: iters left: 6 (7 enodes) 137.820 * * [simplify]: iters left: 5 (27 enodes) 137.825 * * [simplify]: iters left: 4 (35 enodes) 137.833 * * [simplify]: iters left: 3 (45 enodes) 137.838 * * [simplify]: iters left: 2 (55 enodes) 137.845 * * [simplify]: iters left: 1 (59 enodes) 137.857 * * [simplify]: Extracting #0: cost 1 inf + 0 137.857 * * [simplify]: Extracting #1: cost 3 inf + 0 137.857 * * [simplify]: Extracting #2: cost 8 inf + 0 137.857 * * [simplify]: Extracting #3: cost 13 inf + 1 137.857 * * [simplify]: Extracting #4: cost 16 inf + 1 137.857 * * [simplify]: Extracting #5: cost 15 inf + 2 137.857 * * [simplify]: Extracting #6: cost 7 inf + 1052 137.858 * * [simplify]: Extracting #7: cost 1 inf + 2202 137.859 * * [simplify]: Extracting #8: cost 0 inf + 2374 137.859 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.859 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 137.859 * * * * [progress]: [ 441 / 455 ] simplifiying candidate # 137.860 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 137.860 * * [simplify]: iters left: 6 (8 enodes) 137.863 * * [simplify]: iters left: 5 (31 enodes) 137.871 * * [simplify]: iters left: 4 (41 enodes) 137.881 * * [simplify]: iters left: 3 (53 enodes) 137.893 * * [simplify]: iters left: 2 (66 enodes) 137.901 * * [simplify]: iters left: 1 (70 enodes) 137.908 * * [simplify]: Extracting #0: cost 1 inf + 0 137.908 * * [simplify]: Extracting #1: cost 3 inf + 0 137.908 * * [simplify]: Extracting #2: cost 8 inf + 0 137.908 * * [simplify]: Extracting #3: cost 13 inf + 1 137.908 * * [simplify]: Extracting #4: cost 17 inf + 1 137.908 * * [simplify]: Extracting #5: cost 16 inf + 2 137.908 * * [simplify]: Extracting #6: cost 11 inf + 618 137.908 * * [simplify]: Extracting #7: cost 3 inf + 1911 137.909 * * [simplify]: Extracting #8: cost 0 inf + 2506 137.909 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.909 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 137.909 * * * * [progress]: [ 442 / 455 ] simplifiying candidate # 137.909 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 137.910 * * [simplify]: iters left: 6 (8 enodes) 137.912 * * [simplify]: iters left: 5 (32 enodes) 137.918 * * [simplify]: iters left: 4 (37 enodes) 137.923 * * [simplify]: iters left: 3 (41 enodes) 137.930 * * [simplify]: iters left: 2 (52 enodes) 137.937 * * [simplify]: iters left: 1 (66 enodes) 137.947 * * [simplify]: Extracting #0: cost 1 inf + 0 137.947 * * [simplify]: Extracting #1: cost 3 inf + 0 137.947 * * [simplify]: Extracting #2: cost 11 inf + 0 137.947 * * [simplify]: Extracting #3: cost 17 inf + 1 137.947 * * [simplify]: Extracting #4: cost 17 inf + 2 137.947 * * [simplify]: Extracting #5: cost 8 inf + 1224 137.948 * * [simplify]: Extracting #6: cost 0 inf + 2678 137.948 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 137.948 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 137.948 * * * * [progress]: [ 443 / 455 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 137.948 * * * * [progress]: [ 444 / 455 ] simplifiying candidate # 137.949 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 137.949 * * [simplify]: iters left: 3 (5 enodes) 137.950 * * [simplify]: iters left: 2 (15 enodes) 137.953 * * [simplify]: Extracting #0: cost 1 inf + 0 137.953 * * [simplify]: Extracting #1: cost 4 inf + 0 137.953 * * [simplify]: Extracting #2: cost 8 inf + 0 137.953 * * [simplify]: Extracting #3: cost 4 inf + 184 137.953 * * [simplify]: Extracting #4: cost 0 inf + 770 137.953 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 137.953 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 137.953 * * * * [progress]: [ 445 / 455 ] simplifiying candidate # 137.953 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 137.953 * * [simplify]: iters left: 3 (5 enodes) 137.955 * * [simplify]: iters left: 2 (15 enodes) 137.957 * * [simplify]: Extracting #0: cost 1 inf + 0 137.957 * * [simplify]: Extracting #1: cost 4 inf + 0 137.957 * * [simplify]: Extracting #2: cost 8 inf + 0 137.957 * * [simplify]: Extracting #3: cost 4 inf + 184 137.957 * * [simplify]: Extracting #4: cost 0 inf + 770 137.957 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 137.957 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 137.957 * * * * [progress]: [ 446 / 455 ] simplifiying candidate # 137.957 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 137.958 * * [simplify]: iters left: 3 (5 enodes) 137.959 * * [simplify]: iters left: 2 (15 enodes) 137.962 * * [simplify]: Extracting #0: cost 1 inf + 0 137.962 * * [simplify]: Extracting #1: cost 4 inf + 0 137.962 * * [simplify]: Extracting #2: cost 8 inf + 0 137.962 * * [simplify]: Extracting #3: cost 4 inf + 184 137.962 * * [simplify]: Extracting #4: cost 0 inf + 770 137.962 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 137.962 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 137.962 * * * * [progress]: [ 447 / 455 ] simplifiying candidate # 137.962 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 137.962 * * [simplify]: iters left: 4 (6 enodes) 137.964 * * [simplify]: iters left: 3 (24 enodes) 137.969 * * [simplify]: iters left: 2 (36 enodes) 137.976 * * [simplify]: iters left: 1 (60 enodes) 137.987 * * [simplify]: Extracting #0: cost 1 inf + 0 137.987 * * [simplify]: Extracting #1: cost 6 inf + 0 137.987 * * [simplify]: Extracting #2: cost 15 inf + 1 137.987 * * [simplify]: Extracting #3: cost 18 inf + 3 137.987 * * [simplify]: Extracting #4: cost 8 inf + 1358 137.987 * * [simplify]: Extracting #5: cost 0 inf + 3162 137.988 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 137.988 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 137.988 * * * * [progress]: [ 448 / 455 ] simplifiying candidate # 137.988 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 137.988 * * [simplify]: iters left: 4 (6 enodes) 137.990 * * [simplify]: iters left: 3 (24 enodes) 137.997 * * [simplify]: iters left: 2 (36 enodes) 138.004 * * [simplify]: iters left: 1 (60 enodes) 138.015 * * [simplify]: Extracting #0: cost 1 inf + 0 138.015 * * [simplify]: Extracting #1: cost 6 inf + 0 138.015 * * [simplify]: Extracting #2: cost 15 inf + 1 138.015 * * [simplify]: Extracting #3: cost 18 inf + 3 138.015 * * [simplify]: Extracting #4: cost 8 inf + 1358 138.015 * * [simplify]: Extracting #5: cost 0 inf + 3162 138.016 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 138.016 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 138.016 * * * * [progress]: [ 449 / 455 ] simplifiying candidate # 138.016 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 138.016 * * [simplify]: iters left: 4 (6 enodes) 138.018 * * [simplify]: iters left: 3 (24 enodes) 138.023 * * [simplify]: iters left: 2 (36 enodes) 138.031 * * [simplify]: iters left: 1 (60 enodes) 138.042 * * [simplify]: Extracting #0: cost 1 inf + 0 138.042 * * [simplify]: Extracting #1: cost 6 inf + 0 138.042 * * [simplify]: Extracting #2: cost 15 inf + 1 138.042 * * [simplify]: Extracting #3: cost 18 inf + 3 138.042 * * [simplify]: Extracting #4: cost 8 inf + 1358 138.042 * * [simplify]: Extracting #5: cost 0 inf + 3162 138.043 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 138.043 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 138.043 * * * * [progress]: [ 450 / 455 ] simplifiying candidate # 138.043 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 138.043 * * [simplify]: iters left: 4 (6 enodes) 138.045 * * [simplify]: iters left: 3 (26 enodes) 138.050 * * [simplify]: iters left: 2 (48 enodes) 138.060 * * [simplify]: iters left: 1 (83 enodes) 138.078 * * [simplify]: Extracting #0: cost 1 inf + 0 138.078 * * [simplify]: Extracting #1: cost 10 inf + 0 138.078 * * [simplify]: Extracting #2: cost 27 inf + 1 138.078 * * [simplify]: Extracting #3: cost 31 inf + 4 138.079 * * [simplify]: Extracting #4: cost 19 inf + 1954 138.079 * * [simplify]: Extracting #5: cost 8 inf + 4666 138.080 * * [simplify]: Extracting #6: cost 0 inf + 8460 138.081 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 138.081 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 138.081 * * * * [progress]: [ 451 / 455 ] simplifiying candidate # 138.081 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 138.081 * * [simplify]: iters left: 4 (6 enodes) 138.083 * * [simplify]: iters left: 3 (26 enodes) 138.089 * * [simplify]: iters left: 2 (48 enodes) 138.098 * * [simplify]: iters left: 1 (83 enodes) 138.113 * * [simplify]: Extracting #0: cost 1 inf + 0 138.113 * * [simplify]: Extracting #1: cost 10 inf + 0 138.113 * * [simplify]: Extracting #2: cost 27 inf + 1 138.113 * * [simplify]: Extracting #3: cost 31 inf + 4 138.114 * * [simplify]: Extracting #4: cost 19 inf + 1954 138.114 * * [simplify]: Extracting #5: cost 8 inf + 4666 138.115 * * [simplify]: Extracting #6: cost 0 inf + 8460 138.116 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 138.116 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 138.116 * * * * [progress]: [ 452 / 455 ] simplifiying candidate # 138.116 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 138.116 * * [simplify]: iters left: 4 (6 enodes) 138.118 * * [simplify]: iters left: 3 (26 enodes) 138.124 * * [simplify]: iters left: 2 (48 enodes) 138.133 * * [simplify]: iters left: 1 (83 enodes) 138.149 * * [simplify]: Extracting #0: cost 1 inf + 0 138.149 * * [simplify]: Extracting #1: cost 10 inf + 0 138.150 * * [simplify]: Extracting #2: cost 27 inf + 1 138.150 * * [simplify]: Extracting #3: cost 31 inf + 4 138.150 * * [simplify]: Extracting #4: cost 19 inf + 1954 138.150 * * [simplify]: Extracting #5: cost 8 inf + 4666 138.151 * * [simplify]: Extracting #6: cost 0 inf + 8460 138.152 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 138.152 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 138.152 * * * * [progress]: [ 453 / 455 ] simplifiying candidate # 138.152 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 138.152 * * [simplify]: iters left: 5 (6 enodes) 138.156 * * [simplify]: iters left: 4 (21 enodes) 138.160 * * [simplify]: iters left: 3 (27 enodes) 138.164 * * [simplify]: iters left: 2 (32 enodes) 138.168 * * [simplify]: iters left: 1 (34 enodes) 138.173 * * [simplify]: Extracting #0: cost 1 inf + 0 138.173 * * [simplify]: Extracting #1: cost 10 inf + 0 138.173 * * [simplify]: Extracting #2: cost 14 inf + 354 138.173 * * [simplify]: Extracting #3: cost 10 inf + 708 138.173 * * [simplify]: Extracting #4: cost 7 inf + 1163 138.174 * * [simplify]: Extracting #5: cost 0 inf + 2466 138.174 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 138.174 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 138.174 * * * * [progress]: [ 454 / 455 ] simplifiying candidate # 138.174 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 138.174 * * [simplify]: iters left: 5 (6 enodes) 138.176 * * [simplify]: iters left: 4 (21 enodes) 138.179 * * [simplify]: iters left: 3 (27 enodes) 138.183 * * [simplify]: iters left: 2 (32 enodes) 138.187 * * [simplify]: iters left: 1 (34 enodes) 138.192 * * [simplify]: Extracting #0: cost 1 inf + 0 138.192 * * [simplify]: Extracting #1: cost 10 inf + 0 138.192 * * [simplify]: Extracting #2: cost 14 inf + 354 138.192 * * [simplify]: Extracting #3: cost 10 inf + 708 138.193 * * [simplify]: Extracting #4: cost 7 inf + 1163 138.193 * * [simplify]: Extracting #5: cost 0 inf + 2466 138.193 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 138.193 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 138.193 * * * * [progress]: [ 455 / 455 ] simplifiying candidate # 138.194 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 138.194 * * [simplify]: iters left: 5 (6 enodes) 138.195 * * [simplify]: iters left: 4 (21 enodes) 138.199 * * [simplify]: iters left: 3 (27 enodes) 138.203 * * [simplify]: iters left: 2 (32 enodes) 138.207 * * [simplify]: iters left: 1 (34 enodes) 138.215 * * [simplify]: Extracting #0: cost 1 inf + 0 138.215 * * [simplify]: Extracting #1: cost 10 inf + 0 138.215 * * [simplify]: Extracting #2: cost 14 inf + 354 138.215 * * [simplify]: Extracting #3: cost 10 inf + 708 138.215 * * [simplify]: Extracting #4: cost 7 inf + 1163 138.216 * * [simplify]: Extracting #5: cost 0 inf + 2466 138.216 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 138.217 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 138.217 * * * [progress]: adding candidates to table 141.000 * [progress]: [Phase 3 of 3] Extracting. 141.000 * * [regime]: Finding splitpoints for: (# # # # #) 141.001 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 141.001 * * * * [regimes]: Trying to branch on a from (# # # # #) 141.040 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # #) 141.081 * * * [regime]: Found split indices: #